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path: root/spec/ruby/library/rexml/element/add_element_spec.rb
blob: 8ba023f2c768867f2d64b4be6b18bc96092a483d (plain)
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require_relative '../../../spec_helper'

ruby_version_is ''...'3.0' do
  require 'rexml/document'

  describe "REXML::Element#add_element" do
    before :each do
      @root = REXML::Element.new("root")
    end

    it "adds a child without attributes" do
      name = REXML::Element.new("name")
      @root.add_element name
      @root.elements["name"].name.should == name.name
      @root.elements["name"].attributes.should == name.attributes
      @root.elements["name"].context.should == name.context
    end

    it "adds a child with attributes" do
      person = REXML::Element.new("person")
      @root.add_element(person, {"name" => "Madonna"})
      @root.elements["person"].name.should == person.name
      @root.elements["person"].attributes.should == person.attributes
      @root.elements["person"].context.should == person.context
    end

    it "adds a child with name" do
      @root.add_element "name"
      @root.elements["name"].name.should == "name"
      @root.elements["name"].attributes.should == {}
      @root.elements["name"].context.should == nil
    end

    it "returns the added child" do
      name = @root.add_element "name"
      @root.elements["name"].name.should == name.name
      @root.elements["name"].attributes.should == name.attributes
      @root.elements["name"].context.should == name.context
    end
  end
end
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-rw-r--r--test/wsdl/marshal/person_org.rb22
-rw-r--r--test/wsdl/marshal/test_wsdlmarshal.rb80
-rw-r--r--test/wsdl/multiplefault.wsdl68
-rw-r--r--test/wsdl/qualified/lp.rb0
-rw-r--r--test/wsdl/qualified/lp.wsdl47
-rw-r--r--test/wsdl/qualified/lp.xsd26
-rw-r--r--test/wsdl/qualified/np.wsdl50
-rw-r--r--test/wsdl/qualified/test_qualified.rb154
-rw-r--r--test/wsdl/qualified/test_unqualified.rb143
-rw-r--r--test/wsdl/raa/RAA.rb243
-rw-r--r--test/wsdl/raa/RAAServant.rb99
-rw-r--r--test/wsdl/raa/RAAService.rb100
-rw-r--r--test/wsdl/raa/README.txt8
-rw-r--r--test/wsdl/raa/raa.wsdl264
-rw-r--r--test/wsdl/raa/server.rb103
-rw-r--r--test/wsdl/raa/test_raa.rb71
-rw-r--r--test/wsdl/ref/expectedProduct.rb90
-rw-r--r--test/wsdl/ref/product.wsdl86
-rw-r--r--test/wsdl/ref/test_ref.rb54
-rw-r--r--test/wsdl/rpc/echoDriver.rb55
-rw-r--r--test/wsdl/rpc/echo_serviceClient.rb23
-rw-r--r--test/wsdl/rpc/rpc.wsdl75
-rw-r--r--test/wsdl/rpc/test-rpc-lit.wsdl364
-rw-r--r--test/wsdl/rpc/test-rpc-lit12.wsdl455
-rw-r--r--test/wsdl/rpc/test_rpc.rb118
-rw-r--r--test/wsdl/rpc/test_rpc_lit.rb399
-rw-r--r--test/wsdl/simpletype/rpc/expectedClient.rb34
-rw-r--r--test/wsdl/simpletype/rpc/expectedDriver.rb62
-rw-r--r--test/wsdl/simpletype/rpc/expectedEchoVersion.rb23
-rw-r--r--test/wsdl/simpletype/rpc/expectedServant.rb32
-rw-r--r--test/wsdl/simpletype/rpc/expectedService.rb60
-rw-r--r--test/wsdl/simpletype/rpc/rpc.wsdl80
-rw-r--r--test/wsdl/simpletype/rpc/test_rpc.rb62
-rw-r--r--test/wsdl/simpletype/simpletype.wsdl95
-rw-r--r--test/wsdl/simpletype/test_simpletype.rb99
-rw-r--r--test/wsdl/soap/soapbodyparts.wsdl103
-rw-r--r--test/wsdl/soap/test_soapbodyparts.rb79
-rw-r--r--test/wsdl/test_emptycomplextype.rb21
-rw-r--r--test/wsdl/test_fault.rb51
-rw-r--r--test/wsdl/test_multiplefault.rb39
-rw-r--r--test/xmlrpc/data/blog.xml18
-rw-r--r--test/xmlrpc/htpasswd2
-rw-r--r--test/xmlrpc/test_client.rb323
-rw-r--r--test/xmlrpc/test_cookie.rb29
-rw-r--r--test/xmlrpc/test_datetime.rb67
-rw-r--r--test/xmlrpc/test_features.rb11
-rw-r--r--test/xmlrpc/test_marshal.rb26
-rw-r--r--test/xmlrpc/test_parser.rb21
-rw-r--r--test/xmlrpc/test_webrick_server.rb78
-rw-r--r--test/xmlrpc/webrick_testing.rb69
-rw-r--r--test/xsd/codegen/test_classdef.rb214
-rw-r--r--test/xsd/noencoding.xml4
-rw-r--r--test/xsd/test_noencoding.rb32
-rw-r--r--test/xsd/test_xmlschemaparser.rb22
-rw-r--r--test/xsd/test_xsd.rb1511
-rw-r--r--test/xsd/xmlschema.xml12
-rw-r--r--test/yaml/test_yaml.rb1292
-rw-r--r--test/yaml/test_yamlstore.rb74
-rw-r--r--test/zlib/test_zlib.rb1109
-rw-r--r--thread.c4891
-rw-r--r--thread_pthread.c1760
-rw-r--r--thread_pthread.h54
-rw-r--r--thread_sync.c1313
-rw-r--r--thread_win32.c785
-rw-r--r--thread_win32.h36
-rw-r--r--time.c5470
-rw-r--r--timev.h42
-rw-r--r--tool/asm_parse.rb51
-rwxr-xr-xtool/bisect.sh42
-rwxr-xr-xtool/build-transcode16
-rwxr-xr-xtool/change_maker.rb34
-rwxr-xr-xtool/checksum.rb72
-rw-r--r--tool/downloader.rb200
-rw-r--r--tool/enc-emoji-citrus-gen.rb131
-rw-r--r--tool/enc-emoji4unicode.rb133
-rwxr-xr-xtool/enc-unicode.rb457
-rw-r--r--tool/eval.rb159
-rwxr-xr-xtool/expand-config.rb33
-rwxr-xr-xtool/extlibs.rb143
-rw-r--r--tool/fake.rb64
-rwxr-xr-xtool/file2lastrev.rb94
-rwxr-xr-xtool/gem-unpack.rb15
-rwxr-xr-xtool/gen_dummy_probes.rb28
-rwxr-xr-xtool/gen_ruby_tapset.rb105
-rw-r--r--tool/generic_erb.rb55
-rwxr-xr-xtool/id2token.rb24
-rwxr-xr-xtool/ifchange85
-rwxr-xr-xtool/insns2vm.rb15
-rw-r--r--tool/install-sh17
-rwxr-xr-xtool/instruction.rb1346
-rw-r--r--tool/jisx0208.rb84
-rwxr-xr-xtool/make-snapshot413
-rw-r--r--tool/make_hgraph.rb95
-rwxr-xr-xtool/mdoc2man.rb473
-rwxr-xr-xtool/merger.rb265
-rw-r--r--tool/mk_call_iseq_optimized.rb72
-rwxr-xr-xtool/mkconfig.rb306
-rwxr-xr-xtool/mkrunnable.rb125
-rwxr-xr-xtool/node_name.rb6
-rw-r--r--tool/parse.rb13
-rw-r--r--tool/probes_to_wiki.rb16
-rwxr-xr-xtool/rbinstall.rb812
-rwxr-xr-xtool/rbuninstall.rb67
-rwxr-xr-xtool/redmine-backporter.rb583
-rwxr-xr-xtool/release.sh38
-rwxr-xr-xtool/rmdirs11
-rwxr-xr-xtool/rubytest.rb30
-rwxr-xr-xtool/runruby.rb106
-rwxr-xr-xtool/strip-rdoc.rb23
-rw-r--r--tool/test/test_jisx0208.rb40
-rw-r--r--tool/transcode-tblgen.rb1114
-rwxr-xr-xtool/update-deps615
-rw-r--r--tool/vcs.rb356
-rw-r--r--tool/vpath.rb87
-rw-r--r--tool/vtlh.rb15
-rwxr-xr-xtool/ytab.sed59
-rw-r--r--transcode.c4575
-rw-r--r--transcode_data.h139
-rw-r--r--util.c1062
-rw-r--r--util.h67
-rw-r--r--variable.c3038
-rw-r--r--version.c112
-rw-r--r--version.h73
-rw-r--r--vm.c3317
-rw-r--r--vm_args.c828
-rw-r--r--vm_backtrace.c1435
-rw-r--r--vm_core.h1240
-rw-r--r--vm_debug.h37
-rw-r--r--vm_dump.c1096
-rw-r--r--vm_eval.c2211
-rw-r--r--vm_exec.c170
-rw-r--r--vm_exec.h182
-rw-r--r--vm_insnhelper.c2647
-rw-r--r--vm_insnhelper.h243
-rw-r--r--vm_method.c2107
-rw-r--r--vm_opts.h57
-rw-r--r--vm_trace.c1616
-rw-r--r--vms/config.h102
-rw-r--r--vms/vms.h10
-rw-r--r--vms/vmsruby_private.c52
-rw-r--r--vms/vmsruby_private.h7
-rw-r--r--vsnprintf.c1309
-rw-r--r--win32/Makefile.sub945
-rw-r--r--win32/README.win3283
-rwxr-xr-xwin32/configure.bat197
-rw-r--r--win32/dir.h41
-rw-r--r--win32/enc-setup.mak10
-rw-r--r--win32/file.c771
-rw-r--r--win32/file.h45
-rwxr-xr-xwin32/ifchange.bat77
-rwxr-xr-xwin32/makedirs.bat3
-rwxr-xr-xwin32/mkexports.rb189
-rwxr-xr-xwin32/resource.rb34
-rwxr-xr-xwin32/rm.bat12
-rwxr-xr-xwin32/rmdirs.bat30
-rw-r--r--win32/rtname.cmd35
-rw-r--r--win32/setup.mak205
-rw-r--r--win32/stub.c48
-rw-r--r--win32/win32.c6732
-rw-r--r--win32/win32.h556
-rw-r--r--win32/winmain.c4
-rw-r--r--wince/Makefile.sub46
-rw-r--r--wince/README.wince121
-rw-r--r--wince/assert.c11
-rw-r--r--wince/assert.h6
-rwxr-xr-xwince/configure.bat102
-rw-r--r--wince/direct.c54
-rw-r--r--wince/direct.h22
-rw-r--r--wince/errno.c11
-rw-r--r--wince/errno.h55
-rw-r--r--wince/fcntl.h42
-rw-r--r--wince/io.h76
-rw-r--r--wince/io_wce.c230
-rw-r--r--wince/process.h46
-rw-r--r--wince/process_wce.c47
-rw-r--r--wince/setup.mak245
-rw-r--r--wince/signal.h71
-rw-r--r--wince/signal_wce.c26
-rw-r--r--wince/stddef.h5
-rw-r--r--wince/stdio.c36
-rw-r--r--wince/stdlib.c57
-rw-r--r--wince/string_wce.c89
-rw-r--r--wince/sys/stat.c102
-rw-r--r--wince/sys/stat.h68
-rw-r--r--wince/sys/timeb.c25
-rw-r--r--wince/sys/timeb.h26
-rw-r--r--wince/sys/types.h60
-rw-r--r--wince/sys/utime.c44
-rw-r--r--wince/sys/utime.h27
-rw-r--r--wince/time.h63
-rw-r--r--wince/time_wce.c301
-rw-r--r--wince/varargs.h34
-rw-r--r--wince/wince.c583
-rw-r--r--wince/wince.h191
-rw-r--r--wince/wincemain.c19
-rw-r--r--wince/wincon.h7
-rw-r--r--wince/winsock2.c338
-rw-r--r--x68/_dtos18.c250
-rw-r--r--x68/_round.c45
-rw-r--r--x68/fconvert.c81
-rw-r--r--x68/select.c167
4617 files changed, 1457777 insertions, 271356 deletions
diff --git a/.cvsignore b/.cvsignore
deleted file mode 100644
index a72211d03f..0000000000
--- a/.cvsignore
+++ /dev/null
@@ -1,48 +0,0 @@
-*.bak
-*.orig
-*.rej
-*.sav
-*~
-.*.list
-.*.time
-.ccmalloc
-.ppack
-.ext
-.git
-.svn
-.pc
-COPYING.LIB
-ChangeLog.pre-alpha
-ChangeLog.pre1_1
-Makefile
-README.fat-patch
-README.v6
-README.atheos
-archive
-autom4te*.cache
-automake
-beos
-config.cache
-config.h
-config.h.in
-config.log
-config.status
-configure
-libruby.so.*
-miniruby
-newdate.rb
-newver.rb
-parse.c
-patches
-ppack
-preview
-rbconfig.rb
-repack
-riscos
-rubicon
-ruby
-ruby-man.rd.gz
-tmp
-web
-y.output
-y.tab.c
diff --git a/.document b/.document
index 230c50e387..fb27ba325d 100644
--- a/.document
+++ b/.document
@@ -6,11 +6,21 @@
# Process all the C source files
*.c
-# the lib/ directory (which has its own .document file)
+# prelude
+prelude.rb
+# the lib/ directory (which has its own .document file)
lib
-
# and some of the ext/ directory (which has its own .document file)
-
ext
+
+# rdoc files
+ChangeLog
+
+NEWS
+
+README.md
+README.ja.md
+
+doc
diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000000..67abf4b978
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,16 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+tab_width = 8
+indent_style = tab
+indent_size = 4
+
+[**.bat]
+end_of_line = crlf
+
+[**.rb]
+indent_style = space
+indent_size = 2
diff --git a/.gdbinit b/.gdbinit
new file mode 100644
index 0000000000..03c2b653cb
--- /dev/null
+++ b/.gdbinit
@@ -0,0 +1,966 @@
+define hook-run
+ set $color_type = 0
+ set $color_highlite = 0
+ set $color_end = 0
+end
+
+define ruby_gdb_init
+ if !$color_type
+ set $color_type = "\033[31m"
+ end
+ if !$color_highlite
+ set $color_highlite = "\033[36m"
+ end
+ if !$color_end
+ set $color_end = "\033[m"
+ end
+ if ruby_dummy_gdb_enums.special_consts
+ end
+end
+
+# set prompt \033[36m(gdb)\033[m\040
+
+define rp
+ ruby_gdb_init
+ if (VALUE)($arg0) & RUBY_FIXNUM_FLAG
+ printf "FIXNUM: %ld\n", (long)($arg0) >> 1
+ else
+ if ((VALUE)($arg0) & ~(~(VALUE)0<<RUBY_SPECIAL_SHIFT)) == RUBY_SYMBOL_FLAG
+ set $id = (($arg0) >> RUBY_SPECIAL_SHIFT)
+ printf "%sSYMBOL%s: ", $color_type, $color_end
+ rp_id $id
+ else
+ if ($arg0) == RUBY_Qfalse
+ echo false\n
+ else
+ if ($arg0) == RUBY_Qtrue
+ echo true\n
+ else
+ if ($arg0) == RUBY_Qnil
+ echo nil\n
+ else
+ if ($arg0) == RUBY_Qundef
+ echo undef\n
+ else
+ if (VALUE)($arg0) & RUBY_IMMEDIATE_MASK
+ if ((VALUE)($arg0) & RUBY_FLONUM_MASK) == RUBY_FLONUM_FLAG
+ printf "%sFLONUM%s: %g\n", $color_type, $color_end, (double)rb_float_value($arg0)
+ else
+ echo immediate\n
+ end
+ else
+ set $flags = ((struct RBasic*)($arg0))->flags
+ if ($flags & RUBY_FL_PROMOTED) == RUBY_FL_PROMOTED
+ printf "[PROMOTED] "
+ end
+ if ($flags & RUBY_T_MASK) == RUBY_T_NONE
+ printf "%sT_NONE%s: ", $color_type, $color_end
+ print (struct RBasic *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_NIL
+ printf "%sT_NIL%s: ", $color_type, $color_end
+ print (struct RBasic *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_OBJECT
+ printf "%sT_OBJECT%s: ", $color_type, $color_end
+ print (struct RObject *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_CLASS
+ printf "%sT_CLASS%s%s: ", $color_type, ($flags & RUBY_FL_SINGLETON) ? "*" : "", $color_end
+ rp_class $arg0
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_ICLASS
+ printf "%sT_ICLASS%s: ", $color_type, $color_end
+ rp_class $arg0
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_MODULE
+ printf "%sT_MODULE%s: ", $color_type, $color_end
+ rp_class $arg0
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_FLOAT
+ printf "%sT_FLOAT%s: %.16g ", $color_type, $color_end, (((struct RFloat*)($arg0))->float_value)
+ print (struct RFloat *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_STRING
+ printf "%sT_STRING%s: ", $color_type, $color_end
+ rp_string $arg0 $flags
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_REGEXP
+ set $regsrc = ((struct RRegexp*)($arg0))->src
+ set $rsflags = ((struct RBasic*)$regsrc)->flags
+ printf "%sT_REGEXP%s: ", $color_type, $color_end
+ set print address off
+ output (char *)(($rsflags & RUBY_FL_USER1) ? \
+ ((struct RString*)$regsrc)->as.heap.ptr : \
+ ((struct RString*)$regsrc)->as.ary)
+ set print address on
+ printf " len:%ld ", ($rsflags & RUBY_FL_USER1) ? \
+ ((struct RString*)$regsrc)->as.heap.len : \
+ (($rsflags & (RUBY_FL_USER2|RUBY_FL_USER3|RUBY_FL_USER4|RUBY_FL_USER5|RUBY_FL_USER6)) >> RUBY_FL_USHIFT+2)
+ if $flags & RUBY_FL_USER6
+ printf "(none) "
+ end
+ if $flags & RUBY_FL_USER5
+ printf "(literal) "
+ end
+ if $flags & RUBY_FL_USER4
+ printf "(fixed) "
+ end
+ printf "encoding:%d ", ($flags & RUBY_ENCODING_MASK) >> RUBY_ENCODING_SHIFT
+ print (struct RRegexp *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_ARRAY
+ if ($flags & RUBY_FL_USER1)
+ set $len = (($flags & (RUBY_FL_USER3|RUBY_FL_USER4)) >> (RUBY_FL_USHIFT+3))
+ printf "%sT_ARRAY%s: len=%ld ", $color_type, $color_end, $len
+ printf "(embed) "
+ if ($len == 0)
+ printf "{(empty)} "
+ else
+ output/x *((VALUE*)((struct RArray*)($arg0))->as.ary) @ $len
+ printf " "
+ end
+ else
+ set $len = ((struct RArray*)($arg0))->as.heap.len
+ printf "%sT_ARRAY%s: len=%ld ", $color_type, $color_end, $len
+ if ($flags & RUBY_FL_USER2)
+ printf "(shared) shared="
+ output/x ((struct RArray*)($arg0))->as.heap.aux.shared
+ printf " "
+ else
+ printf "(ownership) capa=%ld ", ((struct RArray*)($arg0))->as.heap.aux.capa
+ end
+ if ($len == 0)
+ printf "{(empty)} "
+ else
+ output/x *((VALUE*)((struct RArray*)($arg0))->as.heap.ptr) @ $len
+ printf " "
+ end
+ end
+ print (struct RArray *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_FIXNUM
+ printf "%sT_FIXNUM%s: ", $color_type, $color_end
+ print (struct RBasic *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_HASH
+ printf "%sT_HASH%s: ", $color_type, $color_end,
+ if ((struct RHash *)($arg0))->ntbl
+ printf "len=%ld ", ((struct RHash *)($arg0))->ntbl->num_entries
+ end
+ print (struct RHash *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_STRUCT
+ printf "%sT_STRUCT%s: len=%ld ", $color_type, $color_end, \
+ (($flags & (RUBY_FL_USER1|RUBY_FL_USER2)) ? \
+ ($flags & (RUBY_FL_USER1|RUBY_FL_USER2)) >> (RUBY_FL_USHIFT+1) : \
+ ((struct RStruct *)($arg0))->as.heap.len)
+ print (struct RStruct *)($arg0)
+ x/xw (($flags & (RUBY_FL_USER1|RUBY_FL_USER2)) ? \
+ ((struct RStruct *)($arg0))->as.ary : \
+ ((struct RStruct *)($arg0))->as.heap.ptr)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_BIGNUM
+ printf "%sT_BIGNUM%s: sign=%d len=%ld ", $color_type, $color_end, \
+ (($flags & RUBY_FL_USER1) != 0), \
+ (($flags & RUBY_FL_USER2) ? \
+ ($flags & (RUBY_FL_USER5|RUBY_FL_USER4|RUBY_FL_USER3)) >> (RUBY_FL_USHIFT+3) : \
+ ((struct RBignum*)($arg0))->as.heap.len)
+ if $flags & RUBY_FL_USER2
+ printf "(embed) "
+ end
+ print (struct RBignum *)($arg0)
+ x/xw (($flags & RUBY_FL_USER2) ? \
+ ((struct RBignum*)($arg0))->as.ary : \
+ ((struct RBignum*)($arg0))->as.heap.digits)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_RATIONAL
+ printf "%sT_RATIONAL%s: ", $color_type, $color_end
+ print (struct RRational *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_COMPLEX
+ printf "%sT_COMPLEX%s: ", $color_type, $color_end
+ print (struct RComplex *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_FILE
+ printf "%sT_FILE%s: ", $color_type, $color_end
+ print (struct RFile *)($arg0)
+ output *((struct RFile *)($arg0))->fptr
+ printf "\n"
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_TRUE
+ printf "%sT_TRUE%s: ", $color_type, $color_end
+ print (struct RBasic *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_FALSE
+ printf "%sT_FALSE%s: ", $color_type, $color_end
+ print (struct RBasic *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_DATA
+ if ((struct RTypedData *)($arg0))->typed_flag == 1
+ printf "%sT_DATA%s(%s): ", $color_type, $color_end, ((struct RTypedData *)($arg0))->type->wrap_struct_name
+ print (struct RTypedData *)($arg0)
+ else
+ printf "%sT_DATA%s: ", $color_type, $color_end
+ print (struct RData *)($arg0)
+ end
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_MATCH
+ printf "%sT_MATCH%s: ", $color_type, $color_end
+ print (struct RMatch *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_SYMBOL
+ printf "%sT_SYMBOL%s: ", $color_type, $color_end
+ print (struct RSymbol *)($arg0)
+ set $id_type = ((struct RSymbol *)($arg0))->id & RUBY_ID_SCOPE_MASK
+ if $id_type == RUBY_ID_LOCAL
+ printf "l"
+ else
+ if $id_type == RUBY_ID_INSTANCE
+ printf "i"
+ else
+ if $id_type == RUBY_ID_GLOBAL
+ printf "G"
+ else
+ if $id_type == RUBY_ID_ATTRSET
+ printf "a"
+ else
+ if $id_type == RUBY_ID_CONST
+ printf "C"
+ else
+ if $id_type == RUBY_ID_CLASS
+ printf "c"
+ else
+ printf "j"
+ end
+ end
+ end
+ end
+ end
+ end
+ set $id_fstr = ((struct RSymbol *)($arg0))->fstr
+ rp_string $id_fstr
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_UNDEF
+ printf "%sT_UNDEF%s: ", $color_type, $color_end
+ print (struct RBasic *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_IMEMO
+ printf "%sT_IMEMO%s(", $color_type, $color_end
+ output (enum imemo_type)(($flags>>RUBY_FL_USHIFT)&imemo_mask)
+ printf "): "
+ rp_imemo $arg0
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_NODE
+ printf "%sT_NODE%s(", $color_type, $color_end
+ output (enum node_type)(($flags&RUBY_NODE_TYPEMASK)>>RUBY_NODE_TYPESHIFT)
+ printf "): "
+ print *(NODE *)($arg0)
+ else
+ if ($flags & RUBY_T_MASK) == RUBY_T_ZOMBIE
+ printf "%sT_ZOMBIE%s: ", $color_type, $color_end
+ print (struct RData *)($arg0)
+ else
+ printf "%sunknown%s: ", $color_type, $color_end
+ print (struct RBasic *)($arg0)
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+end
+document rp
+ Print a Ruby's VALUE.
+end
+
+define rp_id
+ set $id = (ID)$arg0
+ if $id == '!' || $id == '+' || $id == '-' || $id == '*' || $id == '/' || $id == '%' || $id == '<' || $id == '>' || $id == '`'
+ printf "(:%c)\n", $id
+ else
+ if $id == idDot2
+ printf "(:..)\n"
+ else
+ if $id == idDot3
+ printf "(:...)\n"
+ else
+ if $id == idUPlus
+ printf "(:+@)\n"
+ else
+ if $id == idUMinus
+ printf "(:-@)\n"
+ else
+ if $id == idPow
+ printf "(:**)\n"
+ else
+ if $id == idCmp
+ printf "(:<=>)\n"
+ else
+ if $id == idLTLT
+ printf "(:<<)\n"
+ else
+ if $id == idLE
+ printf "(:<=)\n"
+ else
+ if $id == idGE
+ printf "(:>=)\n"
+ else
+ if $id == idEq
+ printf "(:==)\n"
+ else
+ if $id == idEqq
+ printf "(:===)\n"
+ else
+ if $id == idNeq
+ printf "(:!=)\n"
+ else
+ if $id == idEqTilde
+ printf "(:=~)\n"
+ else
+ if $id == idNeqTilde
+ printf "(:!~)\n"
+ else
+ if $id == idAREF
+ printf "(:[])\n"
+ else
+ if $id == idASET
+ printf "(:[]=)\n"
+ else
+ if $id <= tLAST_OP_ID
+ printf "O"
+ else
+ set $id_type = $id & RUBY_ID_SCOPE_MASK
+ if $id_type == RUBY_ID_LOCAL
+ printf "l"
+ else
+ if $id_type == RUBY_ID_INSTANCE
+ printf "i"
+ else
+ if $id_type == RUBY_ID_GLOBAL
+ printf "G"
+ else
+ if $id_type == RUBY_ID_ATTRSET
+ printf "a"
+ else
+ if $id_type == RUBY_ID_CONST
+ printf "C"
+ else
+ if $id_type == RUBY_ID_CLASS
+ printf "c"
+ else
+ printf "j"
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ printf "(%ld): ", $id
+ set $str = lookup_id_str($id)
+ if $str
+ rp_string $str
+ else
+ echo undef\n
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+end
+document rp_id
+ Print an ID.
+end
+
+define rp_string
+ set $flags = ((struct RBasic*)($arg0))->flags
+ set print address off
+ output (char *)(($flags & RUBY_FL_USER1) ? \
+ ((struct RString*)($arg0))->as.heap.ptr : \
+ ((struct RString*)($arg0))->as.ary)
+ set print address on
+ printf " bytesize:%ld ", ($flags & RUBY_FL_USER1) ? \
+ ((struct RString*)($arg0))->as.heap.len : \
+ (($flags & (RUBY_FL_USER2|RUBY_FL_USER3|RUBY_FL_USER4|RUBY_FL_USER5|RUBY_FL_USER6)) >> RUBY_FL_USHIFT+2)
+ if !($flags & RUBY_FL_USER1)
+ printf "(embed) "
+ else
+ if ($flags & RUBY_FL_USER2)
+ printf "(shared) "
+ end
+ if ($flags & RUBY_FL_USER3)
+ printf "(assoc) "
+ end
+ end
+ printf "encoding:%d ", ($flags & RUBY_ENCODING_MASK) >> RUBY_ENCODING_SHIFT
+ if ($flags & RUBY_ENC_CODERANGE_MASK) == 0
+ printf "coderange:unknown "
+ else
+ if ($flags & RUBY_ENC_CODERANGE_MASK) == RUBY_ENC_CODERANGE_7BIT
+ printf "coderange:7bit "
+ else
+ if ($flags & RUBY_ENC_CODERANGE_MASK) == RUBY_ENC_CODERANGE_VALID
+ printf "coderange:valid "
+ else
+ printf "coderange:broken "
+ end
+ end
+ end
+ print (struct RString *)($arg0)
+end
+document rp_string
+ Print the content of a String.
+end
+
+define rp_class
+ printf "(struct RClass *) %p", (void*)$arg0
+ if ((struct RClass *)($arg0))->ptr.origin_ != $arg0
+ printf " -> %p", ((struct RClass *)($arg0))->ptr.origin_
+ end
+ printf "\n"
+ rb_classname $arg0
+ print *(struct RClass *)($arg0)
+ print *((struct RClass *)($arg0))->ptr
+end
+document rp_class
+ Print the content of a Class/Module.
+end
+
+define rp_imemo
+ set $flags = (((struct RBasic *)($arg0))->flags >> RUBY_FL_USHIFT) & imemo_mask
+ if $flags == imemo_cref
+ printf "(rb_cref_t *) %p\n", (void*)$arg0
+ print *(rb_cref_t *)$arg0
+ else
+ if $flags == imemo_svar
+ printf "(struct vm_svar *) %p\n", (void*)$arg0
+ print *(struct vm_svar *)$arg0
+ else
+ if $flags == imemo_throw_data
+ printf "(struct vm_throw_data *) %p\n", (void*)$arg0
+ print *(struct vm_throw_data *)$arg0
+ else
+ if $flags == imemo_ifunc
+ printf "(struct vm_ifunc *) %p\n", (void*)$arg0
+ print *(struct vm_ifunc *)$arg0
+ else
+ if $flags == imemo_memo
+ printf "(struct MEMO *) %p\n", (void*)$arg0
+ print *(struct MEMO *)$arg0
+ else
+ printf "(struct RIMemo *) %p\n", (void*)$arg0
+ print *(struct RIMemo *)$arg0
+ end
+ end
+ end
+ end
+ end
+end
+document rp_imemo
+ Print the content of a memo
+end
+
+define nd_type
+ print (enum node_type)((((NODE*)($arg0))->flags&RUBY_NODE_TYPEMASK)>>RUBY_NODE_TYPESHIFT)
+end
+document nd_type
+ Print a Ruby' node type.
+end
+
+define nd_file
+ print ((NODE*)($arg0))->nd_file
+end
+document nd_file
+ Print the source file name of a node.
+end
+
+define nd_line
+ print ((unsigned int)((((NODE*)($arg0))->flags>>RUBY_NODE_LSHIFT)&RUBY_NODE_LMASK))
+end
+document nd_line
+ Print the source line number of a node.
+end
+
+# Print members of ruby node.
+
+define nd_head
+ printf "%su1.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.node
+end
+
+define nd_alen
+ printf "%su2.argc%s: ", $color_highlite, $color_end
+ p ($arg0).u2.argc
+end
+
+define nd_next
+ printf "%su3.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u3.node
+end
+
+
+define nd_cond
+ printf "%su1.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.node
+end
+
+define nd_body
+ printf "%su2.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u2.node
+end
+
+define nd_else
+ printf "%su3.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u3.node
+end
+
+
+define nd_orig
+ printf "%su3.value%s: ", $color_highlite, $color_end
+ rp ($arg0).u3.value
+end
+
+
+define nd_resq
+ printf "%su2.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u2.node
+end
+
+define nd_ensr
+ printf "%su3.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u3.node
+end
+
+
+define nd_1st
+ printf "%su1.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.node
+end
+
+define nd_2nd
+ printf "%su2.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u2.node
+end
+
+
+define nd_stts
+ printf "%su1.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.node
+end
+
+
+define nd_entry
+ printf "%su3.entry%s: ", $color_highlite, $color_end
+ p ($arg0).u3.entry
+end
+
+define nd_vid
+ printf "%su1.id%s: ", $color_highlite, $color_end
+ p ($arg0).u1.id
+end
+
+define nd_cflag
+ printf "%su2.id%s: ", $color_highlite, $color_end
+ p ($arg0).u2.id
+end
+
+define nd_cval
+ printf "%su3.value%s: ", $color_highlite, $color_end
+ rp ($arg0).u3.value
+end
+
+
+define nd_cnt
+ printf "%su3.cnt%s: ", $color_highlite, $color_end
+ p ($arg0).u3.cnt
+end
+
+define nd_tbl
+ printf "%su1.tbl%s: ", $color_highlite, $color_end
+ p ($arg0).u1.tbl
+end
+
+
+define nd_var
+ printf "%su1.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.node
+end
+
+define nd_ibdy
+ printf "%su2.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u2.node
+end
+
+define nd_iter
+ printf "%su3.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u3.node
+end
+
+
+define nd_value
+ printf "%su2.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u2.node
+end
+
+define nd_aid
+ printf "%su3.id%s: ", $color_highlite, $color_end
+ p ($arg0).u3.id
+end
+
+
+define nd_lit
+ printf "%su1.value%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.value
+end
+
+
+define nd_frml
+ printf "%su1.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.node
+end
+
+define nd_rest
+ printf "%su2.argc%s: ", $color_highlite, $color_end
+ p ($arg0).u2.argc
+end
+
+define nd_opt
+ printf "%su1.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.node
+end
+
+
+define nd_recv
+ printf "%su1.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.node
+end
+
+define nd_mid
+ printf "%su2.id%s: ", $color_highlite, $color_end
+ p ($arg0).u2.id
+end
+
+define nd_args
+ printf "%su3.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u3.node
+end
+
+
+define nd_noex
+ printf "%su1.id%s: ", $color_highlite, $color_end
+ p ($arg0).u1.id
+end
+
+define nd_defn
+ printf "%su3.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u3.node
+end
+
+
+define nd_old
+ printf "%su1.id%s: ", $color_highlite, $color_end
+ p ($arg0).u1.id
+end
+
+define nd_new
+ printf "%su2.id%s: ", $color_highlite, $color_end
+ p ($arg0).u2.id
+end
+
+
+define nd_cfnc
+ printf "%su1.cfunc%s: ", $color_highlite, $color_end
+ p ($arg0).u1.cfunc
+end
+
+define nd_argc
+ printf "%su2.argc%s: ", $color_highlite, $color_end
+ p ($arg0).u2.argc
+end
+
+
+define nd_cname
+ printf "%su1.id%s: ", $color_highlite, $color_end
+ p ($arg0).u1.id
+end
+
+define nd_super
+ printf "%su3.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u3.node
+end
+
+
+define nd_modl
+ printf "%su1.id%s: ", $color_highlite, $color_end
+ p ($arg0).u1.id
+end
+
+define nd_clss
+ printf "%su1.value%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.value
+end
+
+
+define nd_beg
+ printf "%su1.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u1.node
+end
+
+define nd_end
+ printf "%su2.node%s: ", $color_highlite, $color_end
+ rp ($arg0).u2.node
+end
+
+define nd_state
+ printf "%su3.state%s: ", $color_highlite, $color_end
+ p ($arg0).u3.state
+end
+
+define nd_rval
+ printf "%su2.value%s: ", $color_highlite, $color_end
+ rp ($arg0).u2.value
+end
+
+
+define nd_nth
+ printf "%su2.argc%s: ", $color_highlite, $color_end
+ p ($arg0).u2.argc
+end
+
+
+define nd_tag
+ printf "%su1.id%s: ", $color_highlite, $color_end
+ p ($arg0).u1.id
+end
+
+define nd_tval
+ printf "%su2.value%s: ", $color_highlite, $color_end
+ rp ($arg0).u2.value
+end
+
+define nd_tree
+ set $buf = (struct RString *)rb_str_buf_new(0)
+ call dump_node((VALUE)($buf), rb_str_new(0, 0), 0, ($arg0))
+ printf "%s\n", $buf->as.heap.ptr
+end
+
+define rb_p
+ call rb_p($arg0)
+end
+
+define rb_numtable_entry
+ set $rb_numtable_tbl = $arg0
+ set $rb_numtable_id = (st_data_t)$arg1
+ set $rb_numtable_key = 0
+ set $rb_numtable_rec = 0
+ if $rb_numtable_tbl->entries_packed
+ set $rb_numtable_p = $rb_numtable_tbl->as.packed.bins
+ while $rb_numtable_p && $rb_numtable_p < $rb_numtable_tbl->as.packed.bins+$rb_numtable_tbl->num_entries
+ if $rb_numtable_p.k == $rb_numtable_id
+ set $rb_numtable_key = $rb_numtable_p.k
+ set $rb_numtable_rec = $rb_numtable_p.v
+ set $rb_numtable_p = 0
+ else
+ set $rb_numtable_p = $rb_numtable_p + 1
+ end
+ end
+ else
+ set $rb_numtable_p = $rb_numtable_tbl->as.big.bins[st_numhash($rb_numtable_id) % $rb_numtable_tbl->num_bins]
+ while $rb_numtable_p
+ if $rb_numtable_p->key == $rb_numtable_id
+ set $rb_numtable_key = $rb_numtable_p->key
+ set $rb_numtable_rec = $rb_numtable_p->record
+ set $rb_numtable_p = 0
+ else
+ set $rb_numtable_p = $rb_numtable_p->next
+ end
+ end
+ end
+end
+
+define rb_id2name
+ ruby_gdb_init
+ printf "%sID%s: ", $color_type, $color_end
+ rp_id $arg0
+end
+document rb_id2name
+ Print the name of id
+end
+
+define rb_method_entry
+ set $rb_method_entry_klass = (struct RClass *)$arg0
+ set $rb_method_entry_id = (ID)$arg1
+ set $rb_method_entry_me = (rb_method_entry_t *)0
+ while !$rb_method_entry_me && $rb_method_entry_klass
+ rb_numtable_entry $rb_method_entry_klass->m_tbl_wrapper->tbl $rb_method_entry_id
+ set $rb_method_entry_me = (rb_method_entry_t *)$rb_numtable_rec
+ if !$rb_method_entry_me
+ set $rb_method_entry_klass = (struct RClass *)RCLASS_SUPER($rb_method_entry_klass)
+ end
+ end
+ if $rb_method_entry_me
+ print *$rb_method_entry_klass
+ print *$rb_method_entry_me
+ else
+ echo method not found\n
+ end
+end
+document rb_method_entry
+ Search method entry by class and id
+end
+
+define rb_classname
+ # up to 128bit int
+ set $rb_classname_permanent = "0123456789ABCDEF"
+ set $rb_classname = classname($arg0, $rb_classname_permanent)
+ if $rb_classname != RUBY_Qnil
+ rp $rb_classname
+ else
+ echo anonymous class/module\n
+ end
+end
+
+define rb_ancestors
+ set $rb_ancestors_module = $arg0
+ while $rb_ancestors_module
+ rp_class $rb_ancestors_module
+ set $rb_ancestors_module = RCLASS_SUPER($rb_ancestors_module)
+ end
+end
+document rb_ancestors
+ Print ancestors.
+end
+
+define rb_backtrace
+ call rb_backtrace()
+end
+
+define iseq
+ if ruby_dummy_gdb_enums.special_consts
+ end
+ if ($arg0)->type == ISEQ_ELEMENT_NONE
+ echo [none]\n
+ end
+ if ($arg0)->type == ISEQ_ELEMENT_LABEL
+ print *(LABEL*)($arg0)
+ end
+ if ($arg0)->type == ISEQ_ELEMENT_INSN
+ print *(INSN*)($arg0)
+ if ((INSN*)($arg0))->insn_id != YARVINSN_jump
+ set $i = 0
+ set $operand_size = ((INSN*)($arg0))->operand_size
+ set $operands = ((INSN*)($arg0))->operands
+ while $i < $operand_size
+ rp $operands[$i++]
+ end
+ end
+ end
+ if ($arg0)->type == ISEQ_ELEMENT_ADJUST
+ print *(ADJUST*)($arg0)
+ end
+end
+
+define rb_ps
+ rb_ps_vm ruby_current_vm
+end
+document rb_ps
+Dump all threads and their callstacks
+end
+
+define rb_ps_vm
+ print $ps_vm = (rb_vm_t*)$arg0
+ set $ps_thread_ln = $ps_vm->living_threads.n.next
+ set $ps_thread_ln_last = $ps_vm->living_threads.n.prev
+ while 1
+ set $ps_thread_th = (rb_thread_t *)$ps_thread_ln
+ set $ps_thread = (VALUE)($ps_thread_th->self)
+ rb_ps_thread $ps_thread
+ if $ps_thread_ln == $ps_thread_ln_last
+ loop_break
+ end
+ set $ps_thread_ln = $ps_thread_ln->next
+ end
+end
+document rb_ps_vm
+Dump all threads in a (rb_vm_t*) and their callstacks
+end
+
+define rb_ps_thread
+ set $ps_thread = (struct RTypedData*)$arg0
+ set $ps_thread_th = (rb_thread_t*)$ps_thread->data
+ printf "* #<Thread:%p rb_thread_t:%p native_thread:%p>\n", \
+ $ps_thread, $ps_thread_th, $ps_thread_th->thread_id
+end
+
+# Details: https://bugs.ruby-lang.org/projects/ruby-trunk/wiki/MachineInstructionsTraceWithGDB
+define trace_machine_instructions
+ set logging on
+ set height 0
+ set width 0
+ display/i $pc
+ while !$exit_code
+ info line *$pc
+ si
+ end
+end
+
+define SDR
+ call rb_vmdebug_stack_dump_raw_current()
+end
+
+define rbi
+ if ((LINK_ELEMENT*)$arg0)->type == ISEQ_ELEMENT_LABEL
+ p *(LABEL*)$arg0
+ else
+ if ((LINK_ELEMENT*)$arg0)->type == ISEQ_ELEMENT_INSN
+ p *(INSN*)$arg0
+ else
+ if ((LINK_ELEMENT*)$arg0)->type == ISEQ_ELEMENT_ADJUST
+ p *(ADJUST*)$arg0
+ else
+ print *$arg0
+ end
+ end
+ end
+end
diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000000..d9785fad00
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,5 @@
+*.gemspec diff=ruby
+*.rb diff=ruby
+bin/* diff=ruby
+tool/update-deps diff=ruby
+tool/make-snapshot diff=ruby
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000..80c12594dd
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,183 @@
+*-*-*.def
+*-*-*.exp
+*-*-*.lib
+*.a
+*.bak
+*.dSYM
+*.dmyh
+*.dylib
+*.elc
+*.inc
+*.log
+*.o
+*.obj
+*.orig
+*.pdb
+*.rej
+*.sav
+*.swp
+*.yarb
+*~
+.*-*
+.*.list
+.*.time
+.DS_Store
+.ccmalloc
+.ext
+.pc
+.ppack
+.svn
+Makefile
+Makefile.old
+cygruby*.def
+extconf.h
+y.output
+y.tab.c
+
+# /
+/*-fake.rb
+/*.dll
+/*.exe
+/*.res
+/*.pc
+/*.rc
+/*_prelude.c
+/COPYING.LIB
+/ChangeLog-*
+/ChangeLog.pre-alpha
+/ChangeLog.pre1_1
+/Doxyfile
+/GNUmakefile
+/GNUmakefile.old
+/README.atheos
+/README.fat-patch
+/README.v6
+/TAGS
+/archive
+/autom4te*.cache
+/automake
+/beos
+/bmlog-*
+/breakpoints.gdb
+/config.cache
+/config.h
+/config.h.in
+/config.status
+/config.status.lineno
+/configure
+/coverage/simplecov
+/coverage/simplecov-html
+/coverage/doclie
+/coverage/.last_run.json
+/coverage/.resultset.json*
+/coverage/assets
+/coverage/index.html
+/doc/capi
+/enc.mk
+/encdb.h
+/exts.mk
+/goruby
+/id.[ch]
+/largefile.h
+/lex.c
+/libruby*.*
+/miniprelude.c
+/miniruby
+/newdate.rb
+/newline.c
+/newver.rb
+/parse.c
+/parse.h
+/patches
+/patches-master
+/pitest.rb
+/ppack
+/prelude.c
+/preview
+/probes.h
+/rbconfig.rb
+/rename2.h
+/repack
+/revision.h
+/riscos
+/rubicon
+/ruby
+/ruby-runner
+/ruby-runner.c
+/ruby-man.rd.gz
+/sizes.c
+/test.rb
+/tmp
+/transdb.h
+/uncommon.mk
+/verconf.h
+/verconf.mk
+/web
+/yasmdata.rb
+
+# /benchmark/
+/benchmark/bmx_*.rb
+/benchmark/fasta.output.*
+/benchmark/wc.input
+
+/enc/*.def
+/enc/*.exp
+/enc/*.lib
+/enc/unicode/data
+
+# /enc/trans/
+/enc/trans/*.c
+/enc/trans/*.def
+/enc/trans/*.exp
+/enc/trans/*.lib
+/enc/trans/.time
+
+# /ext/
+/ext/extinit.c
+
+# /ext/-test-/win32/dln/
+/ext/-test-/win32/dln/dlntest.exp
+/ext/-test-/win32/dln/dlntest.lib
+
+# /ext/dl/callback/
+/ext/dl/callback/callback-*.c
+/ext/dl/callback/callback.c
+
+# /ext/etc/
+/ext/etc/constdefs.h
+
+# /ext/fiddle/
+/ext/fiddle/libffi-*
+
+# /ext/rbconfig/
+/ext/rbconfig/sizeof/sizes.c
+
+# /ext/ripper/
+/ext/ripper/eventids1.c
+/ext/ripper/eventids2table.c
+/ext/ripper/ripper.*
+/ext/ripper/ids1
+/ext/ripper/ids2
+
+# /ext/socket/
+/ext/socket/constants.h
+/ext/socket/constdefs.h
+/ext/socket/constdefs.c
+
+# /ext/tk/
+/ext/tk/config_list
+
+# /gems
+/gems/*.gem
+
+# /spec/
+/spec/mspec
+/spec/rubyspec
+
+# /tool/
+/tool/config.guess
+/tool/config.sub
+
+# /win32/
+/win32/*.ico
+/win32/.time
diff --git a/.indent.pro b/.indent.pro
new file mode 100644
index 0000000000..6a207a0554
--- /dev/null
+++ b/.indent.pro
@@ -0,0 +1,21 @@
+-bap
+-nbbb
+-nbc
+-br
+-nbs
+-ncdb
+-ce
+-cli0.5
+-ndj
+-ei
+-nfc1
+-i4
+-l120
+-lp
+-npcs
+-psl
+-sc
+-sob
+
+-TID
+-TVALUE
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000000..f87ffd3483
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,101 @@
+# Copyright (C) 2011 Urabe, Shyouhei. All rights reserved.
+#
+# This file is a part of the programming language Ruby. Permission is hereby
+# granted, to either redistribute or modify this file, provided that the
+# conditions mentioned in the file COPYING are met. Consult the file for
+# details.
+
+# This is a Travis-CI build configuration file. The list of configurations
+# available is located in
+#
+# http://about.travis-ci.org/docs/user/build-configuration/
+#
+# and as Ruby itself is a project written in C language,
+#
+# http://about.travis-ci.org/docs/user/languages/c/
+#
+# is also a good place to look at.
+
+# Language specification.
+language: c
+sudo: false
+
+# Compilers. Several compilers are provided in Travis, so we try them all.
+# The value set here is visible via $CC environment variable.
+compiler:
+ - gcc
+
+os:
+ - linux
+
+# Dependencies. Some header files are missing in a Travis' worker VM, so we
+# have to install them. The "1.9.1" here is OK. It is the most adopted
+# version string for Debian/Ubuntu, and no dependencies have been changed so
+# far since the 1.9.1 release.
+before_install:
+ - "CONFIG_FLAG="
+ - "JOBS='-j 4'"
+
+# Script is where the test runs. Note we just do "make test", not other tests
+# like test-all, test-rubyspec. This is because they take too much time,
+# enough for Travis to shut down the VM as being stalled.
+before_script:
+ - "uname -a"
+ - "uname -r"
+ - "rm -fr .ext autom4te.cache"
+ - "echo $TERM"
+ - "make -f common.mk BASERUBY=ruby MAKEDIRS='mkdir -p' srcdir=. update-config_files"
+ - "autoconf"
+ - "mkdir config_1st config_2nd"
+ - "./configure -C --disable-install-doc --with-gcc=$CC $CONFIG_FLAG"
+ - "cp -pr config.status .ext/include config_1st"
+ - "make reconfig"
+ - "cp -pr config.status .ext/include config_2nd"
+ - "diff -ru config_1st config_2nd"
+ - "make after-update BASERUBY=ruby"
+ - "make -s $JOBS"
+ - "make update-rubyspec"
+script:
+ - "make test TESTOPTS=--color=never"
+ - "make test-all TESTOPTS='-q -j3 --color=never --job-status=normal'"
+ - "make test-rubyspec MSPECOPT=-fm"
+
+# Branch matrix. Not all branches are Travis-ready so we limit branches here.
+branches:
+ only:
+ - trunk
+ - ruby_2_0_0
+ - ruby_2_1
+ - ruby_2_2
+ - ruby_2_3
+
+# We want to be notified when something happens.
+notifications:
+ irc:
+ channels:
+ - "irc.freenode.org#ruby-core"
+ - "irc.freenode.org#ruby-ja"
+ on_success: change # [always|never|change] # default: always
+ on_failure: always # [always|never|change] # default: always
+ template:
+ - "%{message} by @%{author}: See %{build_url}"
+
+ # Update ruby-head installed on Travis CI so other projects can test against it.
+ webhooks:
+ urls:
+ - "https://rubies.travis-ci.org/rebuild/ruby-head"
+ on_success: always
+ on_failure: never
+
+ email:
+ - ko1c-failure@atdot.net
+ - shibata.hiroshi@gmail.com
+
+# Local Variables:
+# mode: YAML
+# coding: utf-8-unix
+# indent-tabs-mode: nil
+# tab-width: 4
+# fill-column: 79
+# default-justification: full
+# End:
diff --git a/BSDL b/BSDL
new file mode 100644
index 0000000000..a009caefea
--- /dev/null
+++ b/BSDL
@@ -0,0 +1,22 @@
+Copyright (C) 1993-2013 Yukihiro Matsumoto. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGE.
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 0000000000..ffdf2dd4b8
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,4 @@
+Please see the [official issue tracker] and wiki [HowToContribute].
+
+[official issue tracker]: https://bugs.ruby-lang.org
+[HowToContribute]: https://bugs.ruby-lang.org/projects/ruby/wiki/HowToContribute
diff --git a/COPYING b/COPYING
index 9043404a83..a1f19ff99d 100644
--- a/COPYING
+++ b/COPYING
@@ -1,6 +1,6 @@
Ruby is copyrighted free software by Yukihiro Matsumoto <matz@netlab.jp>.
-You can redistribute it and/or modify it under either the terms of the GPL
-version 2 (see the file GPL), or the conditions below:
+You can redistribute it and/or modify it under either the terms of the
+2-clause BSDL (see the file BSDL), or the conditions below:
1. You may make and give away verbatim copies of the source form of the
software without restriction, provided that you duplicate all of the
diff --git a/COPYING.ja b/COPYING.ja
index 933cc7cb9a..e50d01c8d1 100644
--- a/COPYING.ja
+++ b/COPYING.ja
@@ -1,51 +1,51 @@
-$BK\%W%m%0%i%`$O%U%j!<%=%U%H%&%'%"$G$9!%(BGPL(the GNU General
-Public License)$B$^$?$O0J2<$K<($9>r7o$GK\%W%m%0%i%`$r:FG[I[$G(B
-$B$-$^$9!%(BGPL$B$K$D$$$F$O(BGPL$B%U%!%$%k$r;2>H$7$F2<$5$$!%(B
+本プログラムはフリーソフトウェアです.2-clause BSDL
+または以下に示す条件で本プログラムを再配布できます
+2-clause BSDLについてはBSDLファイルを参照して下さい.
- 1. $BJ#@=$O@)8B$J$/<+M3$G$9!%(B
+ 1. 複製は制限なく自由です.
- 2. $B0J2<$N>r7o$N$$$:$l$+$rK~$?$9;~$KK\%W%m%0%i%`$N%=!<%9$r(B
- $B<+M3$KJQ99$G$-$^$9!%(B
+ 2. 以下の条件のいずれかを満たす時に本プログラムのソースを
+ 自由に変更できます.
- (a) $B%M%C%H%K%e!<%:$K%]%9%H$7$?$j!$:n<T$KJQ99$rAwIU$9$k(B
- $B$J$I$NJ}K!$G!$JQ99$r8x3+$9$k!%(B
+ (a) ネットニューズにポストしたり,作者に変更を送付する
+ などの方法で,変更を公開する.
- (b) $BJQ99$7$?K\%W%m%0%i%`$r<+J,$N=jB0$9$kAH?%FbIt$@$1$G(B
- $B;H$&!%(B
+ (b) 変更した本プログラムを自分の所属する組織内部だけで
+ 使う.
- (c) $BJQ99E@$rL@<($7$?$&$(!$%=%U%H%&%'%"$NL>A0$rJQ99$9$k!%(B
- $B$=$N%=%U%H%&%'%"$rG[I[$9$k;~$K$OJQ99A0$NK\%W%m%0%i(B
- $B%`$bF1;~$KG[I[$9$k!%$^$?$OJQ99A0$NK\%W%m%0%i%`$N%=!<(B
- $B%9$NF~<jK!$rL@<($9$k!%(B
+ (c) 変更点を明示したうえ,ソフトウェアの名前を変更する.
+ そのソフトウェアを配布する時には変更前の本プログラ
+ ムも同時に配布する.または変更前の本プログラムのソー
+ スの入手法を明示する.
- (d) $B$=$NB>$NJQ99>r7o$r:n<T$H9g0U$9$k!%(B
+ (d) その他の変更条件を作者と合意する.
- 3. $B0J2<$N>r7o$N$$$:$l$+$rK~$?$9;~$KK\%W%m%0%i%`$r%3%s%Q%$(B
- $B%k$7$?%*%V%8%'%/%H%3!<%I$d<B9T7A<0$G$bG[I[$G$-$^$9!%(B
+ 3. 以下の条件のいずれかを満たす時に本プログラムをコンパイ
+ ルしたオブジェクトコードや実行形式でも配布できます.
- (a) $B%P%$%J%j$r<u$1<h$C$??M$,%=!<%9$rF~<j$G$-$k$h$&$K!$(B
- $B%=!<%9$NF~<jK!$rL@<($9$k!%(B
+ (a) バイナリを受け取った人がソースを入手できるように,
+ ソースの入手法を明示する.
- (b) $B5!3#2DFI$J%=!<%9%3!<%I$rE:IU$9$k!%(B
+ (b) 機械可読なソースコードを添付する.
- (c) $BJQ99$r9T$C$?%P%$%J%j$OL>A0$rJQ99$7$?$&$(!$%*%j%8%J(B
- $B%k$N%=!<%9%3!<%I$NF~<jK!$rL@<($9$k!%(B
+ (c) 変更を行ったバイナリは名前を変更したうえ,オリジナ
+ ルのソースコードの入手法を明示する.
- (d) $B$=$NB>$NG[I[>r7o$r:n<T$H9g0U$9$k!%(B
+ (d) その他の配布条件を作者と合意する.
- 4. $BB>$N%W%m%0%i%`$X$N0zMQ$O$$$+$J$kL\E*$G$"$l<+M3$G$9!%$?(B
- $B$@$7!$K\%W%m%0%i%`$K4^$^$l$kB>$N:n<T$K$h$k%3!<%I$O!$$=(B
- $B$l$>$l$N:n<T$N0U8~$K$h$k@)8B$,2C$($i$l$k>l9g$,$"$j$^$9!%(B
+ 4. 他のプログラムへの引用はいかなる目的であれ自由です.た
+ だし,本プログラムに含まれる他の作者によるコードは,そ
+ れぞれの作者の意向による制限が加えられる場合があります.
- $B$=$l$i%U%!%$%k$N0lMw$H$=$l$>$l$NG[I[>r7o$J$I$KIU$$$F$O(B
- LEGAL$B%U%!%$%k$r;2>H$7$F$/$@$5$$!%(B
+ それらファイルの一覧とそれぞれの配布条件などに付いては
+ LEGALファイルを参照してください.
- 5. $BK\%W%m%0%i%`$X$NF~NO$H$J$k%9%/%j%W%H$*$h$S!$K\%W%m%0%i(B
- $B%`$+$i$N=PNO$N8"Mx$OK\%W%m%0%i%`$N:n<T$G$O$J$/!$$=$l$>(B
- $B$l$NF~=PNO$r@8@.$7$??M$KB0$7$^$9!%$^$?!$K\%W%m%0%i%`$K(B
- $BAH$_9~$^$l$k$?$a$N3HD%%i%$%V%i%j$K$D$$$F$bF1MM$G$9!%(B
+ 5. 本プログラムへの入力となるスクリプトおよび,本プログラ
+ ムからの出力の権利は本プログラムの作者ではなく,それぞ
+ れの入出力を生成した人に属します.また,本プログラムに
+ 組み込まれるための拡張ライブラリについても同様です.
- 6. $BK\%W%m%0%i%`$OL5J]>Z$G$9!%:n<T$OK\%W%m%0%i%`$r%5%]!<%H(B
- $B$9$k0U;V$O$"$j$^$9$,!$%W%m%0%i%`<+?H$N%P%0$"$k$$$OK\%W(B
- $B%m%0%i%`$N<B9T$J$I$+$iH/@8$9$k$$$+$J$kB;32$KBP$7$F$b@U(B
- $BG$$r;}$A$^$;$s!%(B
+ 6. 本プログラムは無保証です.作者は本プログラムをサポート
+ する意志はありますが,プログラム自身のバグあるいは本プ
+ ログラムの実行などから発生するいかなる損害に対しても責
+ 任を持ちません.
diff --git a/ChangeLog b/ChangeLog
index ac534314b8..2d26904f0b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,23981 +1,14549 @@
-Tue May 26 21:24:01 2009 URABE Shyouhei <shyouhei@ruby-lang.org>
+Thu Dec 14 23:53:41 2017 NAKAMURA Usaku <usa@ruby-lang.org>
- * Makefile.in (update-rubyspec, test-rubyspec): Catch up to
- rubyspec merge. A patch by Brian Ford at [ruby-core:21032]
+ * test/net/ftp/test_ftp.rb (process_port_or_eprt): merge a part of
+ r56973 to pass the test introduced at previous commit.
-Tue May 26 21:21:49 2009 Akinori MUSHA <knu@iDaemons.org>
+Thu Dec 14 22:55:05 2017 Shugo Maeda <shugo@ruby-lang.org>
- * lib/soap/mimemessage.rb (MIMEMessage#to_s): Fix a fatal
- method name typo. [Bug #1173]
+ Fix a command injection vulnerability in Net::FTP.
-Tue May 26 21:16:55 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Dec 14 22:35:19 2017 Eric Wong <normalperson@yhbt.net>
- * file.c (rb_file_s_extname): fix for spaces before extention.
- [ruby-dev:38044]
+ webrick: compile RE correctly for beginning and end match
-Tue May 26 21:09:21 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ Using ^ and $ in regexps means we can accidentally get fooled
+ by "%0a" in HTTP request paths being decoded to newline
+ characters. Use \A and \z to match beginning and end-of-string
+ respectively, instead.
- * win32/win32.c (_CrtDbgReportW): prevent from false positive
- assertions in msvcrtd. [ruby-core:22116]
+ Thanks to mame and hsbt for reporting.
-Tue May 26 21:02:13 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/webrick/httpserver.rb (MountTable#compile):
+ use \A and \z instead of ^ and $
+ * lib/webrick/httpserver.rb (MountTable#normalize): use \z instead of $
+ * test/webrick/test_httpserver.rb (test_cntrl_in_path): new test
- * lib/ostruct.rb (OpenStruct#new_ostruct_member): checks if frozen.
- [ruby-talk:328195], [ruby-core:22142]
+Thu Dec 14 22:29:04 2017 Eric Wong <normalperson@yhbt.net>
-Tue May 26 21:00:08 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ webrick: do not hang acceptor on slow TLS connections
- * lib/ostruct.rb (OpenStruct#inspect): fixed the recursion check.
- Patch by Kornelius Kalnbach. [ruby-core:20992].
+ OpenSSL::SSL::SSLSocket#accept may block indefinitely on clients
+ which negotiate the TCP connection, but fail (or are slow) to
+ negotiate the subsequent TLS handshake. This prevents the
+ multi-threaded WEBrick server from accepting other connections.
- * test/ostruct/test_ostruct.rb: test for inspect.
- Patch by Kornelius Kalnbach. [ruby-core:20992].
+ Since the TLS handshake (via OpenSSL::SSL::SSLSocket#accept)
+ consists of normal read/write traffic over TCP, handle it in the
+ per-client thread, instead.
-Tue May 26 20:50:32 2009 Tanaka Akira <akr@fsij.org>
+ Furthermore, using non-blocking accept() is useful for non-TLS
+ sockets anyways because spurious wakeups are possible from
+ select(2).
- * eval.c (rb_thread_schedule): handle EBADF of select as well.
- [ruby-core:21264]
+ * lib/webrick/server.rb (accept_client): use TCPServer#accept_nonblock
+ and remove OpenSSL::SSL::SSLSocket#accept call
+ * lib/webrick/server.rb (start_thread): call OpenSSL::SSL::SSLSocket#acc
+ept
+ * test/webrick/test_ssl_server.rb (test_slow_connect): new test
+ [ruby-core:83221] [Bug #14005]
-Wed Apr 8 18:59:52 2009 NAKAMURA Usaku <usa@ruby-lang.org>
+ webrick: fix up r60172
- * win32/win32.c (subtruct): check tv_sec.
+ By making the socket non-blocking in r60172, TLS/SSL negotiation
+ via the SSL_accept function must handle non-blocking sockets
+ properly and retry on SSL_ERROR_WANT_READ/SSL_ERROR_WANT_WRITE.
+ OpenSSL::SSL::SSLSocket#accept cannot do that properly with a
+ non-blocking socket, so it must use non-blocking logic of
+ OpenSSL::SSL::SSLSocket#accept_nonblock.
-Thu Apr 2 16:06:17 2009 URABE Shyouhei <shyouhei@ruby-lang.org>
+ Thanks to MSP-Greg (Greg L) for finding this.
- * test/rss/test_atom.rb (RSS::TestAtomCore::assert_atom_content_inline_other_base64_to_s):
- ditto. [ruby-dev:38248]
+ * lib/webrick/server.rb (start_thread): use SSL_accept properly
+ with non-blocking socket.
+ [Bug #14013] [Bug #14005]
-Thu Apr 2 15:43:46 2009 Kouhei Sutou <kou@cozmixng.org>
+ webrick: fix up r60172 and revert r60189
- * test/rss/rss-assertions.rb (RSS::Assertions::assert_atom_content_inline_other_text):
- newlines are valid for Base64 data. [ruby-dev:38248]
+ Thanks to MSP-Greg (Greg L) for helping with this.
-Thu Apr 2 14:17:09 2009 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * lib/webrick/server.rb (start_thread): ignore ECONNRESET, ECONNABORTED,
+ EPROTO, and EINVAL on TLS negotiation errors the same way they
+ were ignored before r60172 in the accept_client method of the
+ main acceptor thread.
+ [Bug #14013] [Bug #14005]
- * test/openssl/test_ssl.rb (OpenSSL#test_client_session):
- Debian's openssl 0.9.8g-13 failed at assert(ssl.session_reused?),
- when use default SSLContext. [ruby-dev:36167]
- backported r19268 from trunk. [ruby-core:22843]
+ webrick: fix up r60172 and r60208
-Thu Mar 31 18:18:18 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ Thanks to MSP-Greg (Greg L) for helping with this.
- * lib/mkmf.rb (mkintpath): new function which converts native path
- to format acceptable in Makefile.
+ * lib/webrick/server.rb (start_thread): fix non-local return
+ introduced in r60208
- * lib/mkmf.rb (configuration): leaves PATH_SEPARATOR unchanged.
+ webrick: fix up r60172 and r60210
- * lib/mkmf.rb (configuration): convers srcdir, topdir and hdrdir.
- a patch by Alexey Borzenkov <snaury AT gmail.com> at
- [ruby-core:21448].
+ Thanks to MSP-Greg (Greg L) for helping with this.
-Fri Mar 27 19:22:02 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/webrick/server.rb (start_thread): properly fix non-local return
+ introduced in r60208 and r60210
- * gc.c (run_final): frees zombies only. [ruby-dev:38171]
+Thu Nov 30 23:37:08 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Mar 27 19:22:02 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ parse.y: fix line in rescue
- * gc.c (rb_gc_call_finalizer_at_exit): leave Thread objects
- unfinalized. [ruby-dev:38168]
+ * parse.y (set_line_body, primary): fix line number of bodystmt as the
+ beginning of the block. [Bug #13181]
-Fri Mar 27 19:22:02 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Nov 30 23:29:00 2017 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * gc.c (run_final): calls free function. [ruby-core:22578]
+ Merge rubygems-2.6.14 changes.
-Mon Mar 23 19:17:06 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ It fixed http://blog.rubygems.org/2017/10/09/unsafe-object-deserialization-vulnerability.html
- * ext/thread/thread.c (rb_queue_pop, rb_queue_push): should not lock
- mutex if got an exception while waiting, and should ensure unlocked
- after signaled. [ruby-dev:37545]
+Fri Sep 15 05:40:40 2017 URABE Shyouhei <shyouhei@ruby-lang.org>
-Mon Mar 23 18:26:57 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ fix --with-gmp (broken by r57490)
- * eval.c (rb_thread_value): missed to change at r17874. [ruby-core:17595]
+ Looking at the generated shell script (also the autoconf manual), it
+ seems AC_SEARCH_LIBS() m4 macro does not define HAVE_LIBsomething C
+ preprocessor macros, unlike AC_CHECK_LIB() which does define them.
+ This previous change effectively killed building with GMP because
+ building that mode depends on existence of HAVE_LIBGMP. [Bug #13402]
-Mon Mar 23 18:26:57 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Sep 14 20:25:55 2017 Yusuke Endoh <mame@ruby-lang.org>
- * eval.c (rb_thread_join): new API.
+ lib/webrick/log.rb: sanitize any type of logs
- * ext/thread/thread.c (wait_mutex, lock_mutex): wait until the locking
- thread exits. [ruby-dev:34856]
+ It had failed to sanitize some type of exception messages. Reported and
+ patched by Yusuke Endoh (mame) at https://hackerone.com/reports/223363
-Mon Mar 23 17:41:49 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Sep 14 13:32:39 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * file.c (file_load_ok): checks if regular file, except for the
- platform disallows to open directories, e.g. dosish.
- [ruby-dev:38097], [Bug #1221]
+ parse.y: empty hash in defined
-Mon Mar 9 20:59:24 2009 Shugo Maeda <shugo@ruby-lang.org>
+ * parse.y (command): NODE_ARRAY with NULL is invalid. traversal
+ in defined_expr0 is simplified than iseq_compile_each0.
+ [ruby-core:82113] [Bug #13756]
- * ext/openssl/ossl_ocsp.c (ossl_ocspbres_verify): OCSP_basic_verify
- returns positive value on success, not non-zero. [ruby-core:21762]
- backported r22440 from trunk.
+Thu Sep 14 13:26:31 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Mar 9 10:02:15 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+ string.c: fix false coderange
- * re.c (match_check): check if MatchData is initialized.
- [ruby-core:18749]
+ * string.c (rb_enc_str_scrub): enc can differ from the actual encoding
+ of the string, the cached coderange is useless then. [Bug #13874]
-Mon Mar 9 09:56:34 2009 Shugo Maeda <shugo@ruby-lang.org>
+Thu Sep 14 13:24:51 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rexml/rexml.rb: incremented Ruby::VERSION. Thanks, Jeremy
- Kemper. [ruby-core:20113]
+ parse.y: primary should not be 0
-Mon Mar 9 09:52:53 2009 Tanaka Akira <akr@fsij.org>
+ * parse.y (primary): should not be 0, since it can be a receiver.
+ [ruby-core:82447] [Bug #13836]
- * io.c (io_getpartial): fflush after read for updating pos in FILE.
- not portable, I guess. [ruby-core:21561]
+Thu Sep 14 13:19:30 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Mar 9 09:04:39 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ vm_method.c: alias warning at refined method
- * gc.c (define_final): cannot define finalizer for immediate
- values. [ruby-core:21500]
+ * vm_method.c (rb_method_entry_make): suppress a warning at
+ refined method which will not be redefined.
+ [ruby-core:82385] [Bug #13817]
- * gc.c (define_final): freezes or hides internal values.
+Thu Sep 14 13:14:19 2017 NAKAMURA Usaku <usa@ruby-lang.org>
-Mon Mar 9 08:54:47 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_hash): st_index_t may not be
+ fixable on 64bit mswin/mingw.
- * parse.y (IS_BEG): EXPR_CLASS should be treated like EXPR_BEG.
- [ruby-core:21453]
+ * ext/date/date_core.c (d_lite_hash): ditto.
+ [Backport #13877]
-Wed Feb 25 15:15:52 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/openssl/ossl_bn.c (ossl_bn_hash): ditto.
- * node.h (rb_thread_raised_clear): should not clear flags other than
- raised flags. a patch by Tomoyuki Chikanaga <chikanag AT
- nippon-control-system.co.jp> at [ruby-dev:37794]. [ruby-dev:37776]
+Sat Sep 9 23:05:31 2017 Kazuki Yamaguchi <k@rhe.jp>
-Wed Feb 25 15:05:48 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ asn1: fix out-of-bounds read in decoding constructed objects
- * ext/socket/extconf.rb (gai_strerror): checks if available and if
- returns const pointer.
+ * OpenSSL::ASN1.{decode,decode_all,traverse}: have a bug of
+ out-of-bounds read. int_ossl_asn1_decode0_cons() does not give the
+ correct available length to ossl_asn1_decode() when decoding the
+ inner components of a constructed object. This can cause
+ out-of-bounds read if a crafted input given.
- * ext/socket/getaddrinfo.c (gai_strerror): defines only if non
- available. [ruby-core:21328]
+ Reference: https://hackerone.com/reports/170316
+ https://github.com/ruby/openssl/commit/1648afef33c1d97fb203c82291b8a61269e85d3b
-Wed Feb 25 14:57:18 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Sep 9 22:57:24 2017 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * win32/win32.c (open_dir_handle): extracted from rb_w32_opendir.
+ * ext/json: bump to version 1.8.3.1. [Backport #13853]
- * win32/win32.c (winnt_stat): gets rid of strange behavior of
- GetFileAttributes(). [ruby-core:21269]
+Sat Sep 9 22:50:10 2017 NARUSE, Yui <naruse@ruby-lang.org>
-Tue Feb 24 02:44:39 2009 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ A HTTP Header value must not contain CR or LF.
+ to_str -> to_s
- * lib/erb.rb (PercentScanner): remove PercentScanner. fixed % after
- %> bug. [ruby-dev:37751] [Bug #997]
+ * lib/net/http/header.rb (set_field): `val` can not have `to_str`.
- * test/erb/test_erb.rb: ditto
+Sat Sep 9 22:42:22 2017 Kouhei Sutou <kou@cozmixng.org>
-Tue Feb 24 02:35:29 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * REXML: Fix a bug that unexpected methods can be called as a XPath
+ function. [HackerOne:249295] Reported by Andrea Jegher. Thanks!!!
- * hash.c (rb_hash_s_create): set nil as the value if assoc length
- is not enough. [ruby-core:21249]
+Sat Sep 9 22:16:01 2017 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sun Feb 22 22:08:45 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/rubygems: fix several vulnerabilities in RubyGems; bump to version
+ 2.5.2.1. [Backport #13842]
- * eval.c (stack_extend): streamlined rb_thread_restore_context()
- to ensure O(1) time. based on a patch by Brent Roman <brent AT
- mbari.org>.
+Wed Aug 9 22:27:23 2017 NAKAMURA Usaku <usa@ruby-lang.org>
-Sun Feb 22 22:03:40 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_syntax.rb (test_invalid_{break,next}): use
+ assert_in_out_err instead of assert_syntax_error because on ruby_2_3
+ assert_syntax_error uses eval.
- * eval.c (cc_mark): frees the continuation's stack if its thread
- is dead to avoid recursive gc that segfaults. [ruby-core:13889]
- a patch by Brent Roman <brent AT mbari.org>.
+Wed Aug 9 22:27:23 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (rb_cont_check): checks for valid continuation instance.
+ * compile.c (iseq_compile_each0): turned dregx context in "once"
+ into "guarded" type from "block" type, to disallow `next`,
+ `break`, `redo` as well as outside "once".
+ [Bug #13690]
- * eval.c (rb_callcc): assigns th->thread before scope_dup() to
- avoid segfaults if this scope_dup() triggers a gc pass.
- a patch by Brent Roman <brent AT mbari.org>.
+Wed Aug 9 21:28:34 2017 NAKAMURA Usaku <usa@ruby-lang.org>
-Sun Feb 22 21:43:34 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_process.rb (test_rlimit_{name,value}): test in UTF-8
+ encoding. fix test failures introduced at r59531 on some platforms.
- * numeric.c (ruby_float_step): extracted from num_step().
+Wed Aug 9 21:16:22 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * range.c (range_step): uses ruby_float_step() for float range.
- [ruby-dev:37691]
+ * marshal.c (rb_marshal_dump_limited): do not free dump_arg, which
+ may be dereferenced in check_dump_arg due to continuation, and
+ get rid of dangling pointers.
-Sun Feb 22 00:49:36 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * marshal.c (rb_marshal_load_with_proc): ditto for load_arg.
- * ext/extmk.rb (extmake): does not use both of makefile.rb and
- extconf.rb at the same time.
+Wed Aug 9 21:13:24 2017 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/mkmf.rb (DLLIB): depends on Makefile. [ruby-core:21096]
+ * compile.c (iseq_compile_each): remove unused definition of unused
+ variable derived from original patch.
-Sun Feb 22 00:19:05 2009 Tanaka Akira <akr@fsij.org>
+Wed Aug 9 19:45:16 2017 sorah (Shota Fukumori) <her@sorah.jp>
- * eval.c (rb_thread_schedule): Don't change status of threads which
- don't run next even if select notify readability/writability.
- [ruby-core:20446]
+ Init_frozen_strings definition is removed in r51511.
+ https://bugs.ruby-lang.org/issues/11423
-Fri Feb 20 20:43:13 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ Patch by Kohei Suzuki <eagletmt@gmail.com>
- * lib/optparse.rb (OptionParser::List#summarize): gives priority
- to latter switches. [ruby-dev:36692]
+ * internal.h: Remove declaration of unexist function
+ [Fix GH-1558]
- * lib/optparse.rb (OptionParser#summarize): do not append
- unnecessary line terminator.
+Wed Aug 9 19:34:17 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Feb 20 19:35:08 2009 Takeyuki FUJIOKA <xibbar@ruby-lang.org>
+ * internal.h (THROW_DATA_P): parenthesize the argument which is
+ casted.
- * lib/cgi/session.rb: ignore session_id options fixed.[Bug #605]
+Wed Aug 9 19:34:17 2017 Koichi Sasada <ko1@atdot.net>
-Fri Feb 20 18:06:40 2009 James Edward Gray II <jeg2@ruby-lang.org>
+ * vm.c: get return_value from imemo_throw_data object (THROW_DATA_VAL()).
+ imemo_throw_data (TAG_BREAK) contains returned value.
+ However, imemo_throw_data (TAG_BREAK) can skip several frames so that
+ we need to use it only once (at most internal frame). To record it,
+ we introduced THROW_DATA_CONSUMED and check it.
- Merged 20854 from trunk.
+ * internal.h: define THROW_DATA_CONSUMED flag.
- * lib/xmlrpc/server.rb: Restricting method inspection to show only
- non-inherited public methods. [ruby-core:20603]
+ * test/ruby/test_settracefunc.rb: add tests for [Bug #13369]
- * lib/xmlrpc/server.rb: Fixing method inspection so it doesn't
- trigger XMLRPC::FaultException when used. [ruby-core:20604]
+ * vm_insnhelper.h: add THROW_DATA_CONSUMED_P() and
+ THROW_DATA_CONSUMED_SET().
-Fri Feb 20 01:41:08 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Aug 9 19:32:17 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/sync.rb (Sync_m#sync_try_lock): wrong variable name fixed.
- a patch from [ruby-core:20561]
+ * random.c (get_rnd, try_get_rnd): ensure initialized to get rid
+ of crash in forked processes. [Bug #13753]
- * lib/sync.rb (Sync_m::Err.Fail): turn off Thread.critical before
- exit.
+Wed Aug 9 19:30:34 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Feb 19 18:02:10 2009 Yuki Sonoda (Yugui) <yugui@yugui.jp>
+ * ext/strscan/strscan.c (strscan_aref): fix segfault after
+ get_byte or getch which do not apply regexp.
+ [Bug #13759]
- * pack.c (pack_pack): fixed odd act of 'm*', 'M*', and 'P*'.
- just ignores '*' in these cases.
- [ruby-dev:37289]
+Wed Aug 9 19:28:40 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Feb 19 17:26:11 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * configure.in: add rpath flags which is needed for OPTDIR as well
+ as -L options, when it is given. [Bug #13411]
- * pack.c (pack_pack): fixed length for odd length string.
- [ruby-dev:37283]
+Wed Aug 9 19:14:07 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Feb 19 17:13:13 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_insnhelper.c (vm_throw_start): size of catch table has been
+ included in iseq_catch_table struct, which could be NULL, since
+ 2.2. e.g., proc-closure in `once'.
- * eval.c (rb_yield_0): Qundef means no argument. [ruby-Bugs-22525]
+Wed Aug 9 19:09:20 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Feb 18 22:28:00 2009 NAKAMURA Usaku <usa@ruby-lang.org>
+ * node.h (nd_line): should sign-extend. shifting `VALUE` extends
+ with zero bits if `sizeof(VALUE)` equals to `sizeof(int)`. the
+ zero bits are truncated if `sizeof(VALUE)` is bigger enough.
+ [ruby-core:80920] [Bug #13523]
- * win32/win32.c (rb_w32_isatty): check whether fd is valid.
+Wed Aug 9 17:53:09 2017 NAKAMURA Usaku <usa@ruby-lang.org>
-Wed Feb 18 22:24:23 2009 NAKAMURA Usaku <usa@ruby-lang.org>
+ * compile.c (iseq_compile_each): the lifetime of new_opt have to be
+ until this case block is end. this is a part of r57971.
+ [Backport #13766]
- * win32/win32.c (waitpid): fix bug of checking child slot.
+Wed Aug 9 17:35:47 2017 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * win32/win32.c (FindChildSlotByHandle): new.
+ this patch contains r54158, r57410, r57631 and r57954.
-Wed Feb 18 22:17:04 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+ Prevent GC by volatile [Bug #13150]
- * pack.c (pack_pack): propagate taint status from format string to
- result string.
+ test/ruby/test_marshal.rb test_context_switch (load) and test_gc (dump)
+ are failed on FreeBSD 10.3 and gcc7 (FreeBSD Ports Collection) 7.0.0
+ 20170115 (experimental); RB_GC_GUARD looks not worked well.
-Wed Feb 18 22:07:44 2009 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * include/ruby/ruby.h (RB_GC_GUARD): prevent guarded pointer from
+ optimization by using as an input to inline asm.
- * ext/gdbm/gdbm.c: do not set members of RSTRING(str) directly.
- [ruby-dev:37182]
+ * ruby.h: remove comment
- * ext/gdbm/gdbm.c (rb_gdbm_nextkey): fix memory leak.
+ * include/ruby/ruby.h (RB_GC_GUARD): remove comment unsupported by
+ Solaris AS.
-Tue Feb 17 11:58:58 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ Hidden objects (klass == 0) are not visible to Ruby code invoked
+ from other threads or signal handlers, so they can never be
+ accessed from other contexts. This makes it safe to call
+ rb_gc_force_recycle on the object slot after releasing malloc
+ memory.
- * string.c (str_independent): no independent string points null_str.
- [ruby-core:20082]
+ * marshal.c (rb_marshal_dump_limited): hide dump_arg and recycle when
+ done (rb_marshal_load_with_proc): hide load_arg and recycle when done
+ [ruby-core:79518]
-Mon Feb 16 23:30:24 2009 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * marshal.c (rb_marshal_dump_limited): do not free dump_arg, which
+ may be dereferenced in check_dump_arg due to continuation, and
+ get rid of dangling pointers.
- * ext/tk/lib/tkextlib/blt.rb, ext/tk/lib/tkextlib/blt/vector.rb:
- fix NameError bug.
+ * marshal.c (rb_marshal_load_with_proc): ditto for load_arg.
-Mon Feb 16 23:08:22 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Aug 9 17:28:35 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * string.c (rb_str_s_alloc, rb_str_replace): use null_str as well as
- rb_string_value so that extension libraries do not segfault.
- [ruby-core:19971]
+ * eval.c (setup_exception): make unfrozen copy of special
+ exception before setting up a cause.
- * string.c (rb_str_replace): reduced unnecessary malloc and copy.
+Wed Aug 9 17:22:29 2017 TAKANO `takano32' Mitsuhiro <tak@no32.tk>
-Mon Feb 16 22:45:41 2009 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ a64: fix crash on register stack mark/sweep pass
- * test/rinda/test_rinda.rb: fixed fails occasionally [ruby-dev:37119].
- thanks, shinichiro.h.
+ * thread_pthread.c: move 'register_stack_start' earlier.
+ [ruby-core:79928] [Bug #13284] [Fix GH-1625]
-Mon Feb 16 22:36:37 2009 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ Author: Sergei Trofimovich <slyfox@gentoo.org>
- * lib/drb/drb.rb (DRbConn::alive?): fixed NoMethodError problem
- from NaHi [ruby-dev:37110].
+Wed Aug 9 17:10:27 2017 Shugo Maeda <shugo@ruby-lang.org>
-Sun Feb 15 04:21:42 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/net/smtp/test_smtp.rb (test_tls_connect, test_tls_connect):
+ use Socket.tcp_server_sockets in case localhost is resolved to ::1.
- * lib/net/ftp.rb (Net::FTP#open_socket): SOCKSsocket is obsolete.
- a patch from Alan Johnson <alan.wayne.johnson at gmail.com> in
- [ruby-core:19982].
+Wed Aug 9 17:10:27 2017 Shugo Maeda <shugo@ruby-lang.org>
-Fri Feb 13 19:18:42 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/net/smtp.rb (tlsconnect): support timeout for TLS handshake.
+ [ruby-core:76893] [Bug #12678]
- * lib/logger.rb (ProgName): fixed for svn, based on a patch from
- Nobuhiro IMAI at [ruby-dev:37108].
+ * lib/net/protocol.rb (ssl_socket_connect): new method to implement
+ timeout for TLS handshake.
-Sun Feb 15 04:17:40 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * lib/net/http.rb (connect): use Net::Protocol#ssl_socket_connect.
- * lib/webrick/httprequest.rb (WEBrick::HTTPRequest#read_request_line):
- use non-greedy match for path retrieval to avoid huge recursion
- for insanely long path.
+Wed Aug 9 17:08:01 2017 NARUSE, Yui <naruse@ruby-lang.org>
-Fri Feb 13 19:04:54 2009 Keiju Ishitsuka <keiju@ruby-lang.org>
+ Zlib::GzipReader#pos underflows after calling #ungetbyte or #ungetc at start of file [Bug #13616]
- * shell/command-processor.rb: undefined method `top_level_test' in
- Shell#test. [ruby-list:45634]
+ patched by Andrew Haines <andrew@haines.org.nz> [ruby-core:81488]
+ zlib.c: fix unnormalized Fixnum
-Tue Feb 10 20:00:52 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/zlib/zlib.c (rb_gzfile_total_out): cast to long not to
+ result in an unsigned long to normalized to Fixnum on LLP64
+ platforms. [ruby-core:81488]
- * eval.c (load_lock): makes circular require deadlock.
- [ruby-core:19821]
+Wed Aug 9 17:03:00 2017 Eric Wong <normalperson@yhbt.net>
-Tue Feb 10 19:40:58 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ process.c: handle dynamic :rlimit_* symbols in spawn execopts
- * eval.c (rb_feature_p): returns found feature name if loading.
- [ruby-core:19798]
+ * process.c (rb_execarg_addopt_rlimit): hoist out of rb_execarg_addopt
+ (rlimit_type_by_sym): new wrapper for dynamic symbol
+ (rb_execarg_addopt): check for dsym via rlimit_type_by_sym
+ * test/ruby/test_process.rb (test_execopts_rlimit): check dsym w/o pindown
+ Add extra check for bogus rlimit args, too.
+ [ruby-core:82033] [Bug #13744]
+ process.c: null bytes
- * eval.c (search_required): ditto.
+ * process.c (rlimit_type_by_sym): prohibit null bytes in key
+ names. [ruby-core:82033] [Bug #13744]
-Wed Feb 11 23:37:35 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Aug 9 16:56:52 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/bigdecimal/bigdecimal.c (VpMidRound): Round method bug
- pointed by Ryan Platte fixed(Patch to the patch from "NATORI
- Shin"). [ruby-talk:273360]
- back ported from 1.9. fix [ruby-core:19791]
+ optparse.rb: get rid of eval
-Mon Feb 9 17:35:38 2009 NAKAMURA Usaku <usa@ruby-lang.org>
+ * lib/optparse.rb: try Float() and Integer() instead of eval,
+ which does too much things.
- * win32/win32.c (rb_w32_accept): secure fd before accept because if
- error causes in securing, cannot restore the state of accepted
- socket.
- fixed [ruby-core:19728]
-Mon Feb 9 13:42:15 2009 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Jul 7 10:58:10 2017 Eric Wong <e@80x24.org>
- * win32/win32.c (ifs_open_socket): should retry without proto_buffer
- if cannot find the suitable protocol. a patch from Heesob Park.
- fixed [ruby-core:19713]
+ This backport of r58812 is necessary to ease backporting r59028,
+ which fixes a real bug.
-Mon Feb 9 13:40:21 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * thread.c (struct waiting_fd): declare
+ (rb_thread_io_blocking_region): use on-stack list waiter
+ (rb_notify_fd_close): walk vm->waiting_fds instead
+ (call_without_gvl): remove old field setting
+ (th_init): ditto
+ [Feature #9632]
- * ext/stringio/stringio.c (strio_ungetc): should allow ungetc at
- the top of the buffer. ref #701
+ * vm_core.h (typedef struct rb_vm_struct): add waiting_fds list
-Thu Feb 5 09:38:48 2009 NARUSE, Yui <naruse@ruby-lang.org>
+ * (typedef struct rb_thread_struct): remove waiting_fd field
+ (rb_vm_living_threads_init): initialize waiting_fds list
- * ext/nkf/nkf-utf8/nkf.c (h_conv): can't guess UTF-8 input in
- conversion. [ruby-list:45609]
+ This should fix bad interactions with test_race_gets_and_close
+ in test/ruby/test_io.rb since we ensure rb_notify_fd_close
+ continues returning the busy flag after enqueuing the interrupt.
-Thu Feb 5 09:03:21 2009 Shugo Maeda <shugo@ruby-lang.org>
+ * thread.c (rb_notify_fd_close): do not enqueue multiple interrupts
+ [ruby-core:81581] [Bug #13632]
- * lib/rexml/entity.rb (unnormalized): do not call
- document.record_entity_expansion if document is nil.
- see <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=502535>.
- Thanks, Naohisa Goto. backported from trunk.
+ * test/ruby/test_io.rb (test_single_exception_on_close):
+ new test based on script from Nikolay
- * test/rexml/test_document.rb: ditto.
+Wed Jul 5 15:55:35 2017 NAKAMURA Usaku <usa@ruby-lang.org>
-Thu Feb 5 08:55:24 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/openssl/ossl_cipher.c: remove the encryption key initialization
+ from Cipher#initialize. This is effectively a revert of r32723
+ ("Avoid possible SEGV from AES encryption/decryption", 2011-07-28).
+ the patch is derived from https://github.com/ruby/openssl/commit/8108e0a6db133f3375608303fdd2083eb5115062,
+ written by Kazuki Yamaguchi.
+ [Backport #8221]
- * array.c (rb_ary_join): do not repeat self in a recursive array.
- [ruby-dev:37019]
+Sat Jul 1 00:28:22 2017 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Feb 4 14:26:58 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/psych/yaml: update libyaml to 0.1.7.
- * dir.c (dir_globs): need taint check. reported by steve
- <oksteev at gmail.com>
+ * ext/psych/psych.gemspec: bump version to 2.1.0.1.
-Tue Feb 3 14:35:26 2009 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+Fri Jun 30 22:05:39 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/net/pop.rb: check for invalid APOP timestamp. (CVE-2007-1558)
- [ruby-dev:36631]
+ * parse.y (parser_precise_mbclen): check invalid multibyte char at
+ skipping strings following ?x literal string, not to stuck in a
+ infinite loop. [Bug #13672]
- * test/net/pop/test_pop.rb: ditto.
+Fri Jun 30 22:00:56 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Feb 2 20:03:58 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/pathname/lib/pathname.rb (Pathname#plus): UNC root pathname needs
+ a separator. File.basename returns "/" on UNC root, as well as sole
+ drive letter, even if it does not end with a separator. [Bug #13515]
- * time.c (time_mdump, time_mload): preserves GMT status.
- [ruby-core:19252]
+Fri Jun 30 21:57:27 2017 Kouhei Sutou <kou@cozmixng.org>
-Mon Feb 2 11:34:51 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/rexml/parsers/streamparser.rb: add close tag check on end of
+ document to StreamParser [Bug #13636]
+ Reported by Anton Sivakov. Thanks!!!
- * variable.c (autoload_delete, autoload_file): should not delete
- autoload table, since it may be shared with duplicated modules.
- [ruby-core:19181]
+Fri Jun 30 21:54:01 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Jan 29 11:54:22 2009 Tadayoshi Funaba <tadf@dotrb.org>
+ * array.c (rb_ary_insert): check position to insert even if no elements
+ to be inserted. [Bug #13558]
- * lib/date.rb (today,now): should produce own instances.
- [ruby-talk:317020]
+Fri Jun 30 21:51:40 2017 Marcus Stollsteimer <sto.mar@web.de>
-Wed Jan 28 22:51:55 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/date/date_core.c: [DOC] fix documentation for %Z format of
+ {Date,DateTime}.strftime.
+ Reported by Damon Timm. Based on a patch by nano.
+ [Bug #13231] [Fix GH-1565]
- * eval.c (rb_mod_modfunc): method undefined in included module
- may not have nd_body. [ruby-core:18738]
+Fri Jun 30 21:46:50 2017 Kouhei Sutou <kou@cozmixng.org>
-Wed Jan 28 20:53:27 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/rss/rss.rb: Accept empty text element as valid element
+ Parser has been accepted it but XML serializer wasn't accepted.
+ Reported by stefano frabetti. Thanks!!!
+ [Bug #13531]
- * marshal.c (marshal_dump): fixed for check_dump_arg.
+Fri Jun 30 21:40:42 2017 Kazuki Yamaguchi <k@rhe.jp>
-Tue Jan 27 17:30:11 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/openssl/ossl_x509store.c: clear error queue after calling
+ X509_LOOKUP_load_file()
- * marshal.c (marshal_dump): initializes dump_arg before any funcall.
- [ruby-dev:36648]
+ X509_LOOKUP_load_file(), which ends up calling
+ X509_load_cert_crl_file()
+ internally, may leave error entries in the queue even when it returns
+ non-zero value (which indicates success).
-Tue Jan 27 15:17:35 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ This will be fixed by OpenSSL 1.1.1, but can be worked around by
+ clearing the error queue ourselves.
- * ext/socket/socket.c (host_str): numeric address should be unsigned.
- [ruby-core:18971]
+ Fixes: [Backport #11033]
-Mon Jan 26 11:12:03 2009 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Jun 30 21:35:16 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/tmpdir.rb: setup buffer with nul characters instead of spaces.
- fixed [ruby-dev:36493]
+ * gc.c (heap_page_allocate): expand sorted pages before inserting
+ allocated new page. [Bug #12670]
-Sun Jan 25 00:07:23 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Jun 30 21:33:39 2017 Koichi Sasada <ko1@atdot.net>
- * lib/rexml/formatters/pretty.rb (REXML::Formatters::Pretty#wrap):
- abandon wrapping if the line contains no space. [ruby-dev:36045]
- fix: #342
+ * gc.c (heap_page_resurrect): do not return tomb_pages when
+ page->freelist == NULL.
+ [Bug #12670]
-Sun Jan 25 00:02:23 2009 Yuki Sonoda (Yugui) <yugui@yugui.jp>
+Fri Jun 30 21:23:20 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/matrix.rb (Vector#eql?): typo of the method name as "eqn?".
- (Vector#eqn?): removed. Defined by mistake.
- Fixes [ruby-dev:36294]. Reported by weda <weda AT
- issp.u-tokyo.ac.jp> and an anonymous user.
+ * vsnprintf.c (BSD_vfprintf): sign and hex-prefix should not be counted
+ in precision. [Bug #8916]
- * test/matrix/test_matrix.rb: added.
+Fri Jun 30 21:20:14 2017 Koichi Sasada <ko1@atdot.net>
- * test/matrix/test_vector.rb: added.
+ * thread.c (ruby_thread_stack_overflow): disable VM events when stack
+ overflow occurred; it causes another stack overflow again in making
+ backtrace object, and crashes. [Bug #13425]
-Fri Jan 23 11:49:45 2009 Shugo Maeda <shugo@ruby-lang.org>
+ * vm.c (hook_before_rewind): skip rewind hooks if err is
+ SystemStackError because rewind hooks can cause stack overflow again
+ and again.
- * NEWS: added an entry for REXML.
+ * thread.c (ruby_thread_stack_overflow): do not disable all hooks.
+ Additionally, clearing ruby_vm_event_flags is not suitable way
+ to disable hooks.
- * lib/rexml/document.rb: fixed typo.
+Fri Jun 30 21:13:25 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Jan 23 11:49:45 2009 Shugo Maeda <shugo@ruby-lang.org>
+ * proc.c (method_super_method): skip prepended modules and continue from
+ the super class of the original class. [Bug #13656]
- * lib/rexml/document.rb: limit entity expansion. Thanks, Luka
- Treiber, Mitja Kolsek, and Michael Koziarski. backported from
- trunk r19033, r19317, r19318.
+Fri Jun 30 21:10:48 2017 Shugo Maeda <shugo@ruby-lang.org>
- * lib/rexml/entity.rb: ditto.
+ * lib/net/smtp.rb (getok, get_response): raise an ArgumentError when
+ CR or LF is included in a line, because they are not allowed in
+ RFC5321. Thanks, Jeremy Daer.
- * test/rexml/test_document.rb: ditto.
+Fri Jun 30 21:07:56 2017 NAKAMURA Usaku <usa@ruby-lang.org>
-Thu Jan 22 15:19:39 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * eval.c (exc_setup_cause): need to unfreeze(=dup) the exception before
+ setting cause if its frozen.
- * marshal.c (marshal_load): arg.data is no longer a VALUE but a
- st_table, and freed in load_ensure. pointed out by pegacorn.
- [ruby-dev:37008]
+Fri Jun 30 21:07:14 2017 Eric Wong <e@80x24.org>
-Thu Jan 22 15:19:39 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ thread.c: avoid busy looping on rb_thread_fd_close
- * gc.c (rb_mark_set): new function to mark keys.
+ We no longer use it this function, but extensions do, and
+ we need to ensure it continues to work for them.
- * marshal.c (struct dump_arg, struct load_arg): added wrappers to mark
- data entries. backport from trunk r13527,r13528,r13961,r16533.
- [ruby-dev:36082]
+ * thread.c (rb_thread_fd_close): schedule other threads in loop
-Wed Jan 21 11:12:55 2009 NAKAMURA Usaku <usa@ruby-lang.org>
+ * ext/-test-/thread_fd_close/thread_fd_close.c: new file
- * win32/win32.c (filetime_to_timeval): new function, split from
- gettimeofday().
+ * ext/-test-/thread_fd_close/depend: ditto
- * win32/win32.c (gettimeofday): use above function.
+ * ext/-test-/thread_fd_close/extconf.rb: ditto
- * win32/win32.c (filetime_to_unixtime): ditto. [ruby-dev:36135]
+ * test/-ext-/thread_fd_close/test_thread_fd_close.rb: new test
-Wed Jan 21 11:12:55 2009 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Jun 30 20:34:49 2017 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * win32/win32.c (gettimeofday): tv_usec is usec, not msec.
- [ruby-dev:36094]
+ * sample/pty/shl.rb: update sample
+ * Specify frozen_string_literal: true.
+ * Fix TypeError of raise.
+ * Use a character literal instead of Integer.
-Wed Jan 21 11:12:55 2009 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Jun 30 20:31:59 2017 Marcus Stollsteimer <sto.mar@web.de>
- * win32/win32.c (gettimeofday): calc tv_sec and tv_usec from system
- time by myself. [ruby-dev:36084]
+ * string.c: [DOC] clarify docs for String#split when called with limit
+ and capture groups. Reported by Cichol Tsai. [Bug #13621]
-Wed Jan 21 11:12:55 2009 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Jun 30 20:23:31 2017 Takashi Kokubun <takashikkbn@gmail.com>
- * win32/win32.c (gettimeofday): shouldn't use mktime(2) because it's
- buggy about handling summer time.
- reported by Yoshikawa <yoshixool AT gmail.com> at [ruby-dev:36071]
+ * lib/erb.rb: Allow explicit trimming carriage return when trim_mode is
+ "-", for Windows environments. [Bug #5339]
-Tue Jan 20 12:23:38 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/erb.rb: Allow trimming CR in all trim_modes to unify a behavior
+ with r58823 and r58825.
- * lib/scanf.rb (Scanf::FormatSpecifier#initialize): %i should accept
- single digit decimal. [ruby-core:18355]
+Fri Jun 30 20:16:15 2017 Takashi Kokubun <takashikkbn@gmail.com>
-Mon Jan 19 18:25:28 2009 Tanaka Akira <akr@fsij.org>
+ * lib/erb.rb: Allow trimming carriage return when trim_mode is "<>", for
+ Windows environments. [Bug #11464]
- * configure.in (rb_cv_broken_glibc_ia64_erfc): renamed from
- rb_broken_glibc_ia64_erfc.
- [ruby-core:18228]
+Fri Jun 30 20:07:37 2017 NARUSE, Yui <naruse@ruby-lang.org>
-Sat Jan 17 12:16:10 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * util.c (ruby_strtod) Merge latest dtoa.c [Bug #13545]
+ Apply some part of http://www.netlib.org/fp/dtoa.c with my eyes...
- * random.c (Init_Random): always initialize seed.
+Fri Jun 30 20:00:18 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Jan 16 10:59:31 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * dir.c (is_case_sensitive): use getattrlist() if fgetattrlist() is
+ unavailable, on OSX 10.5. [Bug #11054]
- * class.c (clone_method): should copy cbase in cref as well.
- [ruby-dev:35116]
+Fri Jun 30 19:58:16 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * node.h (NEW_CREF): new NEW_ macro.
+ * tool/mkconfig.rb (RbConfig): prefix SDKROOT to oldincludedir
+ not includedir, the latter is outside the ruby installation.
+ [ruby-core:72496] [Bug #11881]
- * eval.c (PUSH_CREF): use NEW_CREF().
+Fri Jun 30 19:56:06 2017 Eric Wong <e@80x24.org>
-Thu Jan 15 14:34:32 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * variable.c (check_autoload_required): do not assume a provided feature
+ means autoload is complete, always wait if autoload is being performed
+ by another thread. [Bug #11384] Thanks to s.wanabe@gmail.com
- * gc.c (STACK_LEVEL_MAX, ruby_stack_length): returns size_t.
- [ruby-core:18207]
-Wed Jan 14 10:39:56 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jun 30 19:53:30 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * stable/ext/socket/socket.c (NI_MAXHOST, NI_MAXSERV): fixed invalid
- preprocessor directives. a patch from Peter Bowen at
- [ruby-core:18211].
+ * process.c (obj2uid, obj2gid): use temporary string as the buffer
+ instead of rb_alloc_tmp_buffer, which is NODE_ALLOCA since r51492.
+ [Bug #13554]
-Tue Jan 13 04:40:30 2009 Shugo Maeda <shugo@ruby-lang.org>
+Fri Jun 30 19:50:25 2017 Eric Wong <e@80x24.org>
- * lib/net/ftp.rb (login): raise FTPReplyError if passwd or acct
- is not supplied. backported from trunk. fixed [ruby-core:18058].
+ * variable.c (autoload_reset): use idempotent list_del_init
-Mon Jan 12 00:23:37 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * variable.c (autoload_sleep): moved code from rb_autoload_load
- * gc.c (gc_sweep, obj_free, run_final): defer finalizers of IO and
- Data. [ruby-dev:35578]
+ * variable.c (autoload_sleep_done): cleanup for use with rb_ensure
- * gc.c (rb_gc_call_finalizer_at_exit): self-referencing finalizers
- cannot be invoked. [ruby-dev:35681]
+ * variable.c (rb_autoload_load): ensure list delete happens in case the
+ thread dies during sleep
-Sun Jan 11 11:33:27 2009 Shugo Maeda <shugo@ruby-lang.org>
+ * test/ruby/bug-13526.rb: new script for separate execution
- * lib/net/ftp.rb (chdir): handle 5xx errors correctly.
- backported from trunk. fixed [ruby-core:18057].
+ * test/ruby/test_autoload.rb (test_bug_13526): new test [Bug #13526]
-Fri Jan 9 19:25:25 2009 Shugo Maeda <shugo@ruby-lang.org>
+Fri Jun 30 19:46:46 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/net/imap.rb (disconnect): do not refer SSL::SSLSocket for
- environments without OpenSSL. backported from trunk.
- fixed [ruby-dev:35755].
+ * sprintf.c (rb_str_format): while "% 2f" and "% 4f" result in " Inf"
+ and " Inf" respectively, "% 3f" results in "Inf" (no space).
-Thu Jan 8 13:24:23 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * sprintf.c (rb_str_format): as for non-finite float, calculate the
+ exact needed size with the space flag.
- * parse.y (deferred_nodes, compstmt, arg, fixup_nodes, range_op): fix
- up fixnum range literal in conditional as automagical line number
- comparison. [ruby-core:12124], [ruby-dev:35731]
+Fri Jun 30 19:41:48 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Jan 7 10:09:46 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * thread_win32.c (w32_wait_events): do not acquire GVL, to fix deadlock
+ at read/close race condition. instead, just ignore interrupt_event if
+ it is closed.
- * eval.c (timeofday): use monotonic clock. based on a patch
- from zimbatm <zimbatm@oree.ch> in [ruby-core:16627].
+ * thread_win32.c (w32_wait_events): fix wait object index in the case of
+ interrupt_event is not usable.
-Tue Jan 6 09:03:35 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jun 30 19:37:47 2017 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * parse.y (yylex): 8 and 9 in octal integer should cause compile
- error. [ruby-dev:35729]
+ * io.c (nogvl_wait_for_single_fd): nogvl_wait_for_single_fd must wait
+ as its name.
+ poll(fds, n, 0) mean no timeout and immediately return. If you want to
+ wait something, you need to use -1 instead.
-Mon Jan 5 11:14:39 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jun 30 19:35:31 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (rb_thread_schedule): runs deferred finalizers.
+ * class.c (Init_class_hierarchy): prevent rb_cObject which is the class
+ tree root, from GC. [Bug #12492]
- * gc.c (gc_sweep): sets rb_thread_pending to run deferred finalizers.
+Fri Jun 30 19:32:52 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * rubysig.h (CHECK_INTS): now checks rb_thread_pending even on
- platforms where setitimer is not available. [ruby-core:18045]
+ * class.c (Init_class_hierarchy): prevent rb_cObject which is the
+ class tree root, from GC. [ruby-dev:49666] [Bug #12492]
-Mon Jan 5 11:14:39 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jun 30 19:29:45 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * rubysig.h (CHECK_INTS): gives the chance to perform to deferred
- finalizers before explicit GC.start or the process termination.
- [ruby-core:18045]
+ * ext/ripper/lib/ripper/lexer.rb (on_heredoc_dedent): fix for nested
+ indedented here documents, where Elems are nested too. [Bug #13536]
-Sun Jan 4 04:49:01 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/ripper/lib/ripper/lexer.rb (on_heredoc_dedent): insert stripped
+ leading spaces as on_ignored_sp elements, so that the original source
+ can be reconsructed. [Bug #13536]
- * win32/win32.c (rb_w32_telldir): just returns loc.
+Mon May 1 06:36:57 2017 NAKAMURA Usaku <usa@ruby-lang.org>
- * win32/win32.c (rb_w32_rewinddir): needs to intialize loc.
- [ruby-core:18041]
+ * parse.y (parser_parse_string): set the mark of term to `nd_func`
+ because in this version `u2.id` is not used for this purpose.
+ fixed failure of ruby/spec introduced at r58518.
+ see also [Backport #13363]
-Sun Jan 4 04:45:26 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Apr 30 23:01:00 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * win32/win32.c (rb_w32_select): recalc the rest of timeout for each
- iterations. [ruby-core:18015]
+ class.c: ensure_includable
-Fri Jan 2 03:08:47 2009 Kouhei Sutou <kou@cozmixng.org>
+ * class.c (ensure_includable): extract checks to include and
+ prepend.
- * test/rss/: use PNG instead of zlib as binary data. [ruby-dev:35666]
+ class.c: prohibit refinement module
-Tue Nov 11 01:07:32 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * class.c (ensure_includable): cannot include refinement
+ module, or the type and the class do not match.
+ [ruby-core:79632] [Bug #13236]
- * configure.in: fix SEGV on Mac OS X 10.5.3 with --enable-pthread.
- a patch from Wataru Kimura in Bug #193 [ruby-core:17333].
+Sun Apr 30 22:55:41 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Aug 11 09:37:17 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ keep line number after unterminated string literal
- * ext/dl/dl.c (rb_str_to_ptr): should propagate taint to dlptr.
+ * parse.y (parser_parse_string): keep line number even after an
+ unterminated string literal. it does not matter in the parser,
+ ripper needs this value after this error.
- * ext/dl/dl.c (rb_ary_to_ptr): ditto.
+ parse.y: unterminated content token
- * ext/dl/sym.c (rb_dlsym_call): should check taint of DLPtrData as
- well.
+ * parse.y (parser_parse_string): defer the end token to next
+ reading, to yield tSTRING_CONTENT with the unterminated content.
+ [Bug #13363]
-Fri Aug 8 10:53:52 2008 Tanaka Akira <akr@fsij.org>
+Sun Apr 30 22:52:38 2017 Marcus Stollsteimer <sto.mar@web.de>
- * lib/resolv.rb: randomize source port and transaction id.
- CVE-2008-1447.
+ * io.c: [DOC] expand docs for IO#puts
+ [Bug #13306]
- * lib/resolv-replace.rb (UDPSocket#bind): don't resolv host if host is
- "".
+Sun Apr 30 22:38:44 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Aug 4 14:49:35 2008 URABE Shyouhei <shyouhei@ruby-lang.org>
+ sample/pty/shl.rb: update [ci skip]
- * lib/net/smtp.rb (Net::SMTP::rcptto): fix a typo. a patch from
- Masao Takaku <masao at nii.ac.jp>
- fix [ruby-dev:35489].
+ * sample/pty/shl.rb: stop writer loop when the child exited.
+ PTY::ChildExited no longer raises asynchronously since r20298.
+ [ruby-dev:49974] [Bug #13191]
-Mon Aug 4 14:13:15 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * sample/pty/shl.rb: use io/console instead of stty.
+ [ruby-dev:49974] [Bug #13191]
- * regex.c (xmalloc, xrealloc, xfree): not to use ruby managed memory.
+ * sample/pty/shl.rb: do not manage array length separately.
+ [ruby-dev:49974] [Bug #13191]
- * regex.c (DOUBLE_STACK, re_compile_fastmap0, re_adjust_startpos),
- (re_search, re_match_exec): check if failed to allocate memory.
+ * sample/pty/shl.rb: leap exited child process.
+ [ruby-dev:49974] [Bug #13191]
-Mon Aug 4 13:53:42 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Apr 30 22:35:10 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * bignum.c (rb_big2str0, bigsqr): made interruptible. [ruby-Bugs-20622]
+ configure.in: use AC_SEARCH_LIBS
-Mon Aug 4 13:31:41 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * configure.in (--with-gmp, --with-jemalloc): use AC_SEARCH_LIBS
+ to check if no library is required, instead of AC_CHECK_LIB.
+ [ruby-core:79368] [Bug #13175]
- * numeric.c (check_uint, rb_num2uint, rb_fix2uint): fixed wrong check
- about 64bit positive value.
-Mon Aug 4 13:31:41 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+Sun Apr 30 22:24:25 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * numeric.c (check_uint, rb_num2uint, rb_fix2uint): strict check.
- fixed [ruby-dev:33683]
+ * numeric.c (flo_round): [EXPERIMENTAL] adjust the case that the
+ receiver is close to the exact but unrepresentable middle value
+ of two values in the given precision.
+ http://d.hatena.ne.jp/hnw/20160702
-Thu Jul 17 21:42:07 2008 URABE Shyouhei <shyouhei@ruby-lang.org>
+Sun Apr 9 22:21:23 2017 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/net/smtp.rb (Net::SMTP::start): revert to avoid RFC2821
- violation. [ruby-dev:35487]
+ thread.c: rb_thread_fd_close [ci skip]
-Thu Jul 17 21:32:49 2008 Tanaka Akira <akr@fsij.org>
+ * thread.c (rb_thread_fd_close): re-define because of a couple of
+ external libraries used it.
- * string.c (rb_str_format_m): make tmp volatile to avoid possible GC
- problem.
+Wed Mar 29 23:47:31 2017 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
-Thu Jul 17 21:30:55 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * hash.c (any_hash): fix CI failure on L32LLP64 architecture.
+ The patch was provided by usa. [ruby-core:80484] [Bug #13376]
- * lib/optparse.rb (OptionParser#environment): requires shellwords.
- [ruby-dev:35466]
+Wed Mar 29 06:22:27 2017 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
-Thu Jul 17 02:05:10 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * hash.c (any_hash): fix Symbol#hash to be nondeterministic.
+ The patch was provided by Eric Wong. [ruby-core:80433] [Bug #13376]
- * lib/xmlrpc/client.rb (XMLRPC::Client#do_rpc): requires
- webrick/cookie. [ ruby-Bugs-21139 ]
+ * test/ruby/test_symbol.rb: add test for above.
-Thu Jul 17 01:38:31 2008 Yusuke Endoh <mame@tsg.ne.jp>
+Tue Mar 28 00:38:39 2017 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/zlib/zlib.c (rb_gzfile_set_mtime): fix typo. [ruby-core:17713]
+ * win32/win32.c (poll_child_status): rb_w32_wait_events_blocking() sets
+ errno internally, then should not set it here.
-Sun Jul 13 00:08:16 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Mar 27 20:15:17 2017 Kazuki Tsujimoto <kazuki@callcc.net>
- * lib/ipaddr.rb (IPAddr#initialize): get rid of ArgumentError in
- IPAddr#to_range. a patch from okkez <okkez000 AT gmail.com> in
- [ruby-dev:35091].
+ * eval.c, method.h, proc.c, vm.c, vm_eval.c, vm_insnhelper.c, vm_method.c:
+ TracePoint#method_id should return method_id, not callee_id.
+ [ruby-core:77241] [Feature #12747]
-Sun Jul 13 00:04:38 2008 Tanaka Akira <akr@fsij.org>
+ * test/ruby/test_settracefunc.rb: change accordingly.
- * configure.in (erfc): erfc of glibc comes with Debian GNU/Linux Etch
- on IA64 is broken. erfc(10000.0) aborts.
- use missing/erf.c instead.
- http://sources.redhat.com/ml/libc-hacker/2005-08/msg00008.html
+Mon Mar 27 20:12:23 2017 Anton Davydov <mail@davydovanton.com>
-Thu Jul 10 18:50:48 2008 Tanaka Akira <akr@fsij.org>
+ * lib/uri/mailto.rb: Removed needless `return` and use `.`` instead of `::`
+ with class method.
+ * test/uri/test_mailto.rb: Added tests for coverage.
- * common.mk (SPEC_GIT_BASE): update RubySpec GIT URL.
+Mon Mar 20 06:35:08 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Jul 10 18:46:28 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ruby.c (process_options): convert -e script to the encoding
+ given by a command line option on Windows. assume it is the
+ expected encoding. [ruby-dev:49461] [Bug #11900]
- * file.c (rb_file_s_extname): fix for file name with spaces.
- [ruby-talk:307404]
+Mon Mar 20 05:47:49 2017 Koichi Sasada <ko1@atdot.net>
-Thu Jul 10 18:42:37 2008 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * test/ruby/test_exception.rb: fix thread issues.
+ * use Queue instead of a local variable for synchronization.
+ * join created thread to soleve leaking threads warning.
- * lib/erb.rb (PercentScanner#scan): fix %% line bug. [ruby-core:17491]
+Mon Mar 20 05:47:49 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/erb/test_erb.rb (test_percent): ditto.
+ * thread.c (rb_threadptr_raise): set cause from the called thread,
+ but not from the thread to be interrupted.
+ [ruby-core:77222] [Bug #12741]
-Thu Jul 10 18:40:22 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Feb 8 02:17:02 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/net/ftp.rb (Net::FTP#sendport): use divmod. [ruby-core:17557]
+ * lib/forwardable.rb (Forwardable._delegator_method): extract
+ method generator and deal with non-module objects.
+ [ruby-dev:49656] [Bug #12478]
-Thu Jul 10 18:36:53 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+Wed Feb 8 02:17:02 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ruby.c: Mac OS X needs origargc times of '\0' in
- origargv. [ruby-dev:35308]
+ * lib/forwardable.rb (def_instance_delegator): adjust backtrace of
+ method body by tail call optimization. adjusting the delegated
+ target is still done by deleting backtrace.
-Thu Jul 10 13:53:08 2008 Tanaka Akira <akr@fsij.org>
+ * lib/forwardable.rb (def_single_delegator): ditto.
- * include/ruby/ruby.h (POSFIXABLE): use FIXNUM_MAX+1 instead of
- FIXNUM_MAX to make it possible to convert to double accurately.
- It assumes FLT_RADIX is 2.
- fix RubyForge bug #14102.
- backported from 1.9.
+Tue Jan 17 03:51:48 2017 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Jul 7 16:21:38 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * compile.c (setup_args): duplicate splatting array if more
+ arguments present to obey left-to-right execution order.
+ [ruby-core:77701] [Bug# 12860]
- * lib/net/smtp.rb (Net::SMTP::start): use 'localhost' instead of
- 'localhost.localdomain'. [ruby-dev:35333]
+Thu Nov 24 05:47:18 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * lib/net/smtp.rb (Net::SMTP::SMTP.start): ditto.
+ * test/fileutils/test_fileutils.rb (TestFileUtils#setup): Use primary
+ group as well as supplementary groups.
+ based on the patch by Vit Ondruch at [Bug #12910]
-Mon Jul 7 15:02:13 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Nov 24 05:44:04 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * eval.c (rb_longjmp): duplicate the thrown exception to set backtrace
- if it was frozen. clear all raised flags.
+ * test/ruby/test_dir_m17n.rb: Don't encode to UTF-8 if it's unnecessary.
+ If the file system encoding is ISO-8851-1 or if the encoding of the
+ target string is invalid, don't encode to UTF-8. [Bug#12972]
- * eval.c (stack_check): leave clearing flag to rb_longjmp.
+Mon Nov 21 16:55:15 2016 boshan <boshan@subsplash.com>
- * eval.c (rb_thread_set_raised, rb_thread_reset_raised): use generic
- flags.
+ * lib/tempfile.rb (Tempfile#initialize): [DOC] the first parameter
+ `basename` is optional and defaulted to an empty string since
+ [GH-523]. [Fix GH-1225]
- * eval.c (Init_Proc), gc.c (Init_GC): freeze preallocated special exceptions.
+Sat Nov 19 14:06:07 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * gc.c (rb_memerror): use thread raised flag instead of static flag,
- and raise nomem_error without backtrace if failed to make backtrace.
- [ruby-dev:34724]
+ * iseq.c (proc_dup): don't duplicate sym_procs. [Fix GH-1479]
+ [ruby-core:78100] [Bug #12927]
+ Based on the patch provided by Emiliano Ritiro.
- * gc.c (ruby_xmalloc): increase malloc_increase only if malloc
- succeeds. failed malloc size can be huge. it may increase
- malloc_limit too big which cause less GC and memory full.
- (ruby_xrealloc): ditto.
+Sat Nov 19 11:48:47 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Jul 7 12:23:05 2008 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+ * iseq.c (iseqw_s_compile_file): deal with syntax error as well as
+ compile, and should not abort when rescued.
- * ext/win32ole/win32ole.c: avoid creating Ruby object during
- GC. thanks to arton <artonx AT yahoo.co.jp>. [ruby-dev:35313]
+Wed Nov 16 23:40:29 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * ext/win32ole/tests: add test_win32ole_event.rb, remove
- testOLEEVENT.rb
+ * vm_eval.c (vm_call0_body): refined module should not be skipped as
+ prepended. [Bug #12920]
- * ext/win32ole/tests/testWIN32OLE.rb(test_convert_bignum):
- fix test.
+Tue Nov 15 03:14:02 2016 NARUSE, Yui <naruse@ruby-lang.org>
-Mon Jul 7 12:23:05 2008 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+ * ext/-test/file/fs.c (get_atime_p): Updating of file access times
+ is enabled or not.
- * gc.c: add rb_during_gc(). based on a patch from arton <artonx AT
- yahoo.co.jp> at [ruby-dev:35313].
+Tue Nov 15 03:14:02 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * intern.h: ditto.
+ * test/ruby/test_file.rb (TestFile#test_stat): fix noatime case.
+ [ruby-core:77943] [Bug #12903]
-Thu Jul 3 20:13:20 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Nov 15 03:09:39 2016 Shugo Maeda <shugo@ruby-lang.org>
- * marshal.c (w_object, marshal_dump, r_object0, marshal_load): search
- public methods only. [ruby-core:17283]
+ * test/rinda/test_rinda.rb (test_make_socket_ipv6_multicast,
+ test_make_socket_ipv6_multicast_hops): skip if IPv6 multicast
+ address is not available.
- * object.c (convert_type): ditto.
+Tue Nov 15 02:49:30 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/singleton.rb (Singleton#_dump): conversion method should be
- public.
+ * vm_eval.c (vm_call0_body): follow the original class, not to
+ loop the prepended module. [ruby-core:77784] [Bug #12876]
-Wed Jul 2 19:06:43 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Nov 15 02:45:44 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * lib/cgi.rb (CGI::QueryExtension.read_multipart): blanks inside
- double quotes are allowed. [ruby-list:45140]
+ * lib/net/http.rb (transport_request): other than HTTPContinue
+ in 1xx (HTTPInformation) also needs to continue. [Bug #12890]
-Wed Jul 2 19:03:37 2008 Tanaka Akira <akr@fsij.org>
+Sat Nov 12 01:05:45 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * numeric.c (num_coerce): call rb_Float(x) first. don't depend on
- evaluation order of function arguments.
+ * object.c: Improve documentation for Float conversion.
+ [ruby-core:71661][Bug #11736][ci skip]
-Wed Jul 2 18:57:19 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Nov 12 00:50:35 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/syslog/syslog.c (syslog_write): syslog operations should be
- protected from $SAFE level 4. a patch from Keita Yamaguchi
- <keita.yamaguchi at gmail.com>.
+ * proc.c (mnew_internal): follow the original class, not to loop
+ the prepended module. [ruby-core:77591] [Bug #12832]
- * ext/syslog/syslog.c (mSyslog_close): ditto.
+Sat Nov 12 00:46:50 2016 Shugo Maeda <shugo@ruby-lang.org>
- * ext/syslog/syslog.c (mSyslog_set_mask): ditto.
+ * cont.c (cont_new): disable optimization if clang's version is
+ 3.8.0. [ruby-core:77894] [Bug #12893]
-Wed Jul 2 18:26:20 2008 Tanaka Akira <akr@fsij.org>
+Sat Nov 12 00:27:24 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * math.c (domain_check): fix preprocess condition.
+ * compile.c (iseq_peephole_optimize): enable tail call
+ optimization inside a conditional block.
-Wed Jul 2 18:22:52 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Nov 5 11:53:17 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/tmpdir.rb (@@systmpdir): prior LOCAL_APPDATA if possible, and
- should be clean. based on a patch from arton <artonx AT
- yahoo.co.jp> at [ruby-dev:35269]
+ * io.c (copy_stream_body): use IO to write to copy to duplex IO.
+ http://twitter.com/knu/status/786505317974585344
-Wed Jul 2 18:16:19 2008 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+Sat Nov 5 11:49:41 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/win32ole/win32ole.c (date2time_str): fix the overflow in
- some situation. [ruby-bugs-20793]
+ * sprintf.c (rb_str_format): format exact number more exactly.
-Tue Jul 1 15:11:14 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Nov 5 11:45:32 2016 Kazuki Yamaguchi <k@rhe.jp>
- * array.c (rb_ary_fill): check if beg is too big.
+ * ext/openssl/ossl.c (Init_openssl): register an ex_data index for
+ X509_STORE and X509_STORE_CTX respectively. Since they don't share
+ the ex_data index registry, we can't use the same index.
+ (ossl_verify_cb): use the the correct index.
-Mon Jun 30 20:35:32 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/openssl/ossl_ssl.c (ossl_ssl_verify_callback): ditto.
- * string.c (str_buf_cat): check for self concatenation.
+ * ext/openssl/ossl_x509store.c (ossl_x509store_set_vfy_cb): ditto.
+ (ossl_x509stctx_verify): ditto.
-Sun Jun 29 21:39:54 2008 Tanaka Akira <akr@fsij.org>
+ * ext/openssl/ossl.h (void ossl_clear_error): add extern declarations
+ of ossl_store_{ctx_,}ex_verify_cb_idx.
- * eval.c (rb_obj_respond_to): use RTEST to test the result of
- respond_to? method.
+ * ext/openssl/openssl_missing.c: remove X509_STORE_set_ex_data and
+ X509_STORE_get_ex_data.
-Sun Jun 29 21:20:17 2008 URABE Shyouhei <shyouhei@ruby-lang.org>
+ * ext/openssl/openssl_missing.h: implement X509_STORE_get_ex_data,
+ X509_STORE_set_ex_data and X509_STORE_get_ex_new_index as macros.
- * array.c (rb_ary_fill): (compatibility) do not raise
- ArgumentError on negative length. This behaviour shall change
- in a future release.
+Sat Nov 5 11:35:58 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Jun 29 20:08:11 2008 Tanaka Akira <akr@fsij.org>
+ * thread.c (rb_thread_pending_interrupt_p): no pending interrupt
+ before initialization.
- * time.c (time_timeval): fix rounding negative float.
+ * thread.c (thread_raise_m, rb_thread_kill): uninitialized thread
+ cannot interrupt. [ruby-core:72732] [Bug #11959]
-Sun Jun 29 19:19:08 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Nov 5 11:16:58 2016 Kenta Murata <mrkn@mrkn.jp>
- * test/inlinetest.rb (InlineTest.in_progname): workaround for frozen
- $0. [ruby-dev:35261]
+ * ext/bigdecimal/bigdecimal.c: Import changes from ruby/bigdecimal
+ repository.
- * lib/test/unit/ui/console/testrunner.rb (TestRunner#finished): ditto.
+Tue Oct 18 02:58:22 2016 Kazuki Yamaguchi <k@rhe.jp>
-Sun Jun 29 19:19:08 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * eval_intern.h (TH_PUSH_TAG): Initialize struct rb_vm_tag::tag with
+ Qundef rather than 0 which is equal to Qfalse. Since Kernel#throw(obj)
+ searches a tag with rb_vm_tag::tag == obj, throw(false) can
+ accidentally find an unrelated tag which is not created by
+ Kernel#catch. [ruby-core:77229] [Bug #12743]
- * ruby.c (set_arg0, ruby_prog_init): freeze $0. a patch from Keita
- Yamaguchi <keita.yamaguchi at gmail.com>.
+ * test/ruby/test_exception.rb (test_throw_false): Add a test case for
+ this.
-Sun Jun 29 18:33:33 2008 Tanaka Akira <akr@fsij.org>
+Tue Oct 18 02:24:29 2016 Aurelien Jacobs <aurel@gnuage.org>
- * process.c: include sys/resource.h if HAVE_SYS_RESOURCE_H is defined.
- pointed by TOYOFUKU Chikanobu. [ruby-dev:35258]
+ * lib/logger.rb (Logger::Period#next_rotate_time): fix monthly log
+ rotate when DST is applied during a month of 31 days.
+ [Fix GH-1458]
-Sun Jun 29 18:26:01 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Oct 12 22:31:09 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * variable.c (rb_f_trace_var): should not be allowed at safe level 4.
- a patch from Keita Yamaguchi <keita.yamaguchi at gmail.com>.
+ * tool/downloader.rb: Removed verification of gem certification.
+ Because signed gem is not working on rubygems ecosystem.
+ * tool/gem-unpack.rb: ditto.
- * eval.c (rb_call0): wrong condition to check insecure method.
- a patch from Keita Yamaguchi <keita.yamaguchi at gmail.com>.
+Fri Oct 7 02:48:06 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
-Sun Jun 29 18:22:52 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/rubygems/ssl_certs/GlobalSignRootCA.pem: add for RugyGems.org.
- * array.c (rb_ary_fill): not depend on unspecified behavior at integer
- overflow. reported by Vincenzo Iozzo <snagg AT openssl.it>.
+Mon Sep 26 23:51:31 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Jun 29 18:22:06 2008 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+ * variable.c (rb_const_search): raise with the actual class/module
+ name which defines the private constant.
- * ext/win32ole/win32ole.c(ole_invoke): fix memory leak.
- [ruby-bugs-20792]
+Mon Sep 26 23:34:09 2016 Kazuki Yamaguchi <k@rhe.jp>
-Sun Jun 29 18:19:11 2008 Akinori MUSHA <knu@iDaemons.org>
+ * ext/openssl/ossl_pkcs12.c (ossl_pkcs12_initialize): pop errors
+ leaked by PKCS12_parse(). This is a bug in OpenSSL, which exists
+ in the versions before the version 1.0.0t, 1.0.1p, 1.0.2d.
- * eval.c (PUSH_FRAME, PUSH_CLASS): Add volatile to avoid a
- possible optimization bug on OS X/PPC. This at least makes
- build with gcc -O1 and `make test' pass.
+Mon Sep 26 23:10:43 2016 NARUSE, Yui <naruse@ruby-lang.org>
-Sun Jun 29 17:24:43 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_dump.c (backtrace): use rip in the saved context for the case
+ the SIGSEGV is received when the process is in userland.
+ Note that ip in the stack should be used if the signal is received
+ when it is in kernel (when it is calling syscall) [Bug #12711]
- * lib/rdoc/parsers/parse_rb.rb (RDoc#collect_first_comment): skip
- magic comment.
+Mon Sep 26 20:23:32 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
-Sun Jun 29 17:22:09 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * gems/bundled_gems: update minitest to 5.8.5.
- * ext/stringio/stringio.c (strio_each, strio_readlines): IO#each and
- IO#readlines do not affect $_. [ruby-core:17277]
+ * tool/downloader.rb: revert workarounds.
-Sun Jun 29 17:19:59 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * tool/gem-unpack.rb: ditto.
- * ext/stringio/stringio.c (strio_readline, strio_each)
- (strio_readlines): set lastline. [ruby-core:17257]
+Mon Sep 26 07:26:44 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
-Sun Jun 29 17:15:49 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * tool/gem-unpack.rb: don't set security policy.
+ workaround for certificate expiration of minitest-5.8.3.gem.
- * ext/openssl/ossl.h: include winsock.h if USE_WINSOCK2 is not defined.
- a patch from arton <artonx at yahoo.co.jp> in [ruby-dev:35078]
+Mon Sep 26 06:33:16 2016 Aaron Patterson <tenderlove@ruby-lang.org>
-Sun Jun 29 17:09:48 2008 wanabe <s.wanabe@gmail.com>
+ * lib/uri/generic.rb (def check_password): don't include bad password
+ in URI exception output
- * util.c (ruby_strtod): ruby_strtod don't allow a trailing
- decimal point like "7.". [ruby-dev:34835] [ruby-dev:35009]
+ * test/uri/test_generic.rb (def test_set_component): test for behavior
-Sat Jun 28 19:23:40 2008 URABE Shyouhei <shyouhei@ruby-lang.org>
+Mon Sep 26 06:20:58 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * class.c (clone_method): use rb_copy_node_scope.
- fixed [ruby-list:45102]
- fixed [ruby-core:17393]
+ * tool/downloader.rb: comment out gem package verification.
+ workaround for certificate expiration of minitest-5.8.3.gem.
-Sat Jun 28 18:49:50 2008 URABE Shyouhei <shyouhei@ruby-lang.org>
+Sun Sep 25 16:37:22 2016 NAKAMURA Usaku <usa@ruby-lang.org>
- * class.c: revert to r15855.
+ * io.c (nogvl_fsync, nogvl_fdatasync): on Windows, just ignore if the
+ fd is associated to non-disk device. if call fsync and/or fdatasync
+ with such fds, it causes Errno::EBADF exception and the behavior is
+ incompatible with ruby 2.1 and earlier unintentionally introduced.
-Fri Jun 20 18:25:18 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Sep 25 15:09:04 2016 Kazuki Tsujimoto <kazuki@callcc.net>
- * string.c (rb_str_buf_append): should infect.
+ * array.c (flatten): use rb_obj_class instead of rb_class_of
+ because rb_class_of may return a singleton class.
+ [ruby-dev:49781] [Bug #12738]
-Fri Jun 20 16:33:09 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Sep 25 15:07:19 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * array.c (rb_ary_store, rb_ary_splice): not depend on unspecified
- behavior at integer overflow.
+ * man/irb.1: remove useless -width option.
+ [ruby-dev:49767] [Bug #12692]
- * string.c (str_buf_cat): ditto.
+Tue Aug 30 05:24:33 2016 Kazuki Yamaguchi <k@rhe.jp>
-Wed Jun 18 22:24:46 2008 URABE Shyouhei <shyouhei@ruby-lang.org>
+ * ext/openssl/ossl_x509ext.c: additional fix memory leak.
+ [ruby-core:76922] [Bug #12680]
- * array.c (ary_new, rb_ary_initialize, rb_ary_store,
- rb_ary_aplice, rb_ary_times): integer overflows should be
- checked. based on patches from Drew Yao <ayao at apple.com>
- fixed CVE-2008-2726
+ * text/openssl/test_x509ext.rb: test for above.
- * string.c (rb_str_buf_append): fixed unsafe use of alloca,
- which led memory corruption. based on a patch from Drew Yao
- <ayao at apple.com> fixed CVE-2008-2726
+Sun Aug 28 00:26:58 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * sprintf.c (rb_str_format): backported from trunk.
+ * vm_method.c: revert r55869. it breaks Integer#days with
+ ActiveSupport-4.1.x. [ruby-core:76949] [Bug #12353]
- * intern.h: ditto.
+ * test/ruby/test_marshal.rb: ditto.
-Tue Jun 17 15:09:46 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Aug 27 03:51:23 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * file.c (file_expand_path): no need to expand root path which has no
- short file name. [ruby-dev:35095]
+ * id_table.c (hash_table_extend): should not shrink the table than
+ the previous capacity. [ruby-core:76534] [Bug #12614]
-Sun Jun 15 19:27:40 2008 Akinori MUSHA <knu@iDaemons.org>
+Sat Aug 27 03:37:49 2016 Kazuki Yamaguchi <k@rhe.jp>
- * configure.in: Fix $LOAD_PATH. Properly expand vendor_ruby
- directories; submitted by Takahiro Kambe <taca at
- back-street.net> in [ruby-dev:35099].
+ * ext/openssl/ossl_config.c: fix memory leak.
+ [ruby-core:76922] [Bug #12680]
-Mon Jun 9 17:56:30 2008 Akinori MUSHA <knu@iDaemons.org>
+ * ext/openssl/ossl_ocsp.c: ditto.
- * lib/set.rb (Set#delete_if): Call to_a.
- (SortedSet#delete_if, TC_SortedSet#test_sortedset): Use super to
- yield elements in sorted order; [ruby-core:17144] by Arthur
- Schreiber.
- (SortedSet#each, SortedSet#each, TC_Set#test_each)
- (TC_SortedSet#test_sortedset): Return self; [ruby-dev:35002] by
- Arthur Schreiber.
+ * ext/openssl/ossl_pkcs12.c: ditto.
-Mon Jun 9 03:28:05 2008 Akinori MUSHA <knu@iDaemons.org>
+ * ext/openssl/ossl_pkcs7.c: ditto.
- * ext/zlib/zlib.c (rb_deflate_initialize, Init_zlib): Fix up
- initialize_copy; [ruby-list:45016], [ruby-list:45018].
+ * ext/openssl/ossl_pkey_ec.c: ditto.
-Mon Jun 9 03:26:03 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * ext/openssl/ossl_x509.h: ditto.
- * NEWS: Mention new constants.
+ * ext/openssl/ossl_x509attr.c: ditto.
-Mon Jun 9 03:24:18 2008 Tanaka Akira <akr@fsij.org>
+ * ext/openssl/ossl_x509crl.c: ditto.
- * hash.c (hash_i): make Hash#hash order insensitive.
+ * ext/openssl/ossl_x509ext.c: ditto.
-Mon Jun 9 03:22:43 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/openssl/ossl_x509req.c: ditto.
- * configure.in (VENDOR_DIR): use LIBDIR instead of PREFIX as well as
- SITE_DIR. a patch from Richard Brown <rbrown AT exherbo.org> in
- [ruby-core:17129].
+ * ext/openssl/ossl_x509revoked.c: ditto.
-Mon Jun 9 03:21:20 2008 Tanaka Akira <akr@fsij.org>
+Thu Aug 25 00:19:24 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * gc.c (os_obj_of): assure to not free the scanning heap.
+ * lib/rubygems/specification.rb: `coding` is affect only first line except
+ shebang.
+ * lib/rubygems/package.rb, lib/rubygems/package/*: ditto.
-Mon Jun 9 03:20:12 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+Thu Aug 25 00:19:24 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * io.c (rb_open_file, rb_io_s_sysopen): fmode should be unsigned int.
- fixed [ruby-dev:34979]
+ * lib/rubygems.rb, lib/rubygems/*, test/rubygems/*: Update rubygems-2.5.2.
+ It supports to enable frozen string literal and add `--norc` option for
+ disable to `.gemrc` configuration.
+ See 2.5.2 release notes for other fixes and enhancements.
+ https://github.com/rubygems/rubygems/blob/a8aa3bac723f045c52471c7b9328310a048561e0/History.txt#L3
-Fri Jun 6 21:16:55 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+Wed Aug 24 23:54:40 2016 Charles Oliver Nutter <headius@headius.com>
- * win32/Makefile.sub (COMMON_HEADERS): include ws2tcpip.h.
+ * test/ruby/test_array.rb: split out the test for no stack error
+ on large input for test_permutation, test_repeated_permutation,
+ and test_repeated_combination, and make them all timeout:30.
- * ext/socket/addrinfo.h (addrinfo, getaddrinfo, getnameinfo,
- freehostent, freeaddrinfo): undef before define because these are
- macros in some versions of Windows SDK.
+Tue Aug 23 03:22:34 2016 Naohisa Goto <ngotogenome@gmail.com>
- * win32/setup.mak: maybe commit miss.
+ * test/fiddle/test_pointer.rb (test_to_str, test_to_s, test_aref_aset):
+ Attempt to use independent strings for destructive tests that
+ directly modify values on memory by using Fiddle::Pointer.
+ [Bug #12537] [ruby-dev:49700]
-Fri Jun 6 19:34:22 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Aug 23 03:14:22 2016 Naohisa Goto <ngotogenome@gmail.com>
- * mkconfig.rb: hide build path from rbconfig.rb.
+ * string.c (str_buf_cat): Fix capa size for embed string.
+ Fix bug in r55547. [Bug #12536]
- * util.c (ruby_strtod, dtoa): initialize more variables for error
- handling.
+Tue Aug 23 03:14:22 2016 Naohisa Goto <ngotogenome@gmail.com>
- * io.c (rscheck), marshal.c (w_nbyte, w_bytes, w_unique),
- (path2class, path2module): constified.
+ * string.c (rb_str_change_terminator_length): New function to change
+ termlen and resize heap for the terminator. This is split from
+ rb_str_fill_terminator (str_fill_term) because filling terminator
+ and changing terminator length are different things. [Bug #12536]
- * pack.c (pack_unpack), process.c (rb_syswait): suppress warnings.
+ * internal.h: declaration for rb_str_change_terminator_length.
- * suppress warnings on cygwin, mingw and mswin.
+ * string.c (str_fill_term): Simplify only to zero-fill the terminator.
+ For non-shared strings, it assumes that (capa + termlen) bytes of
+ heap is allocated. This partially reverts r55557.
-Fri Jun 6 19:23:53 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * encoding.c (rb_enc_associate_index): rb_str_change_terminator_length
+ is used, and it should be called whenever the termlen is changed.
- * file.c (file_expand_path): fix for non-existent files and SFN of
- symlinks. [ruby-talk:303736]
+ * string.c (str_capacity): New static function to return capacity
+ of a string with the given termlen, because the termlen may
+ sometimes be different from TERM_LEN(str) especially during
+ changing termlen or filling terminator with specific termlen.
-Fri Jun 6 18:25:43 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * string.c (rb_str_capacity): Use str_capacity.
- * test/iconv: Tests fixed.
+Tue Aug 23 03:14:22 2016 Naohisa Goto <ngotogenome@gmail.com>
-Fri Jun 6 17:04:56 2008 Akinori MUSHA <knu@iDaemons.org>
+ * string.c: Partially reverts r55547 and r55555.
+ ChangeLog about the reverted changes are also deleted in this file.
+ [Bug #12536] [ruby-dev:49699] [ruby-dev:49702]
- * win32/win32.h: include ws2tcpip.h. fixed [ruby-Bugs-20528]
+Tue Aug 23 03:14:22 2016 Naohisa Goto <ngotogenome@gmail.com>
- * lib/time.rb (Time.xmlschema): don't use float. fix
- http://rubyforge.org/tracker/index.php?func=detail&group_id=426&atid=1698&aid=20504
+ * string.c (str_fill_term): When termlen increases, re-allocation
+ of memory for termlen should always be needed.
+ In this fix, if possible, decrease capa instead of realloc.
+ [Bug #12536] [ruby-dev:49699]
- * object.c (rb_obj_alloc): RDoc updated. a patch from Gaston
- Ramos <ramos.gaston at gmail.com> in [ruby-core:17073].
+Tue Aug 23 03:14:22 2016 Naohisa Goto <ngotogenome@gmail.com>
- * lib/rdoc.rb: massive spelling correction patch from Evan Farrar
- <evanfarrar at gmail.com> in [ruby-doc:1382] applied.
+ * string.c: Specify termlen as far as possible.
+ Additional fix for [Bug #12536] [ruby-dev:49699].
- * ext/openssl/ossl_ssl_session.c (ossl_ssl_session_initialize):
- Add a null check for ssl; submitted by akira yamada
- in [ruby-dev:34950].
+ * string.c (str_new_static): Specify termlen from the given encoding
+ when creating a new String object is needed.
- * ext/openssl/ossl_ssl.c (Init_ossl_ssl): Define OP_NO_TICKET if
- SSL_OP_NO_TICKET is present; submitted by akira yamada
- in [ruby-dev:34944].
+ * string.c (rb_tainted_str_new_with_enc): New function to create a
+ tainted String object with the given encoding. This means that
+ the termlen is correctly specified. Currently static function.
+ The function name might be renamed to rb_tainted_enc_str_new
+ or rb_enc_tainted_str_new.
- * test/openssl/test_ssl.rb (OpenSSL#test_server_session): Add a
- workaround for the case where OpenSSL is configured with
- --enable-tlsext; submitted by akira yamada in [ruby-dev:34944].
+ * string.c (rb_external_str_new_with_enc): Use encoding by using the
+ above rb_tainted_str_new_with_enc().
-Fri Jun 6 16:58:23 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Aug 23 03:14:22 2016 Naohisa Goto <ngotogenome@gmail.com>
- * ext/iconv/iconv.c (iconv_iconv): fix for length argument and now
- allows range. [ruby-core:17092] [ruby-core:17115]
+ * string.c (rb_str_subseq, str_substr): When RSTRING_EMBED_LEN_MAX
+ is used, TERM_LEN(str) should be considered with it because
+ embedded strings are also processed by TERM_FILL.
+ Additional fix for [Bug #12536] [ruby-dev:49699].
-Wed Jun 4 17:22:30 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Aug 23 03:14:22 2016 Naohisa Goto <ngotogenome@gmail.com>
- * NEWS: Fix typos and move misplaced entries.
- NEWS: Somehow optflags and warnflags were not actually included
- in this release.
+ * string.c: Fix memory corruptions when using UTF-16/32 strings.
+ [Bug #12536] [ruby-dev:49699]
-Tue Jun 3 19:33:22 2008 Akinori MUSHA <knu@iDaemons.org>
+ * string.c (rb_str_new_with_class): Use TERM_LEN of the "obj".
- * enumerator.c (enumerator_init_copy): Take care of
- initialize_copy as well as initialize.
+ * string.c (rb_str_plus, rb_str_justify): Use str_new0 which is aware
+ of termlen.
- * test/ruby/test_enumerator.rb: Pull in the test suite for
- enumerator from trunk.
+ * string.c (str_shared_replace): Copy +termlen bytes instead of +1.
-Tue Jun 3 12:51:57 2008 Akinori MUSHA <knu@iDaemons.org>
+ * string.c (rb_str_times): termlen should not be included in capa.
- * enumerator.c (enumerator_allocate, enumerator_ptr): Properly
- detect if the object is initialized and raise error when
- appropriate.
- (enumerator_initialize): Fix a typo in rdoc. [ruby-core:17052]
+ * string.c (RESIZE_CAPA_TERM): When using RSTRING_EMBED_LEN_MAX,
+ termlen should be counted with it because embedded strings are
+ also processed by TERM_FILL.
-Tue Jun 3 10:16:40 2008 Akinori MUSHA <knu@iDaemons.org>
+ * string.c (rb_str_capacity, str_shared_replace, str_buf_cat): ditto.
- * lib/erb.rb (ERB::Compiler::TrimScanner#scan_line): Fix a bug
- where tokens are not yilelded one by one.
- (ERB::Compiler::TrimScanner#explicit_trim_line): Fix without-
- strscan problems. [ruby_core:17028].
+ * string.c (rb_str_drop_bytes, rb_str_setbyte, str_byte_substr): ditto.
- * test/erb/test_erb.rb (TestERBCore#_test_01)
- (TestERBCore#test_02_safe_04): The expected value should come
- first for assert_equal().
- (TestERBCoreWOStrScan): Add test class for without-strscan.
+Thu Aug 18 23:43:33 2016 Eric Wong <e@80x24.org>
-Mon Jun 2 19:47:16 2008 Akinori MUSHA <knu@iDaemons.org>
+ * ext/openssl/ossl_ssl.c (ossl_ssl_write_internal):
+ avoid undefined behavior
+ * test/openssl/test_pair.rb (test_write_zero): new test
+ [ruby-core:76751] [Bug #12660]
- * lib/delegate.rb (DelegateClass, Delegator#respond_to?):
- respond_to? must take optional second argument. This was a
- latent bug exposed by a recent internal change of marshal.c to
- call respond_to? with a second argument; submitted by Jeremy
- Kemper <jeremy at bitsweat.net> in [ruby-core:17045].
+Thu Aug 18 23:18:17 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat May 31 23:53:35 2008 Akinori MUSHA <knu@iDaemons.org>
+ * ext/socket/option.c, ext/socket/rubysocket.h (inet_ntop): share
+ the fallback definition. [ruby-core:76646] [Bug #12645]
- * .: Release as Ruby 1.8.7.
+Thu Aug 18 23:07:29 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat May 31 23:33:34 2008 Akinori MUSHA <knu@iDaemons.org>
+ * vm.c (vm_set_main_stack): remove unnecessary check. toplevel
+ binding must be initialized. [Bug #12611] (N1)
- * README, README.ja: Add a note about default C flags.
+ * win32/win32.c (w32_symlink): fix return type. [Bug #12611] (N3)
-Sat May 31 22:11:15 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * string.c (rb_str_split_m): simplify the condition.
+ [Bug #12611](N4)
- * version.c (ruby_description, ruby_copyright): backported from
- 1.9. bug#19002, [ruby-dev:34883]
+Thu Aug 18 23:06:20 2016 Kouhei Sutou <kou@cozmixng.org>
- * error.c (report_bug): uses ruby_description.
+ * lib/rexml/attribute.rb (REXML::Attribute#to_string): Fix wrong
+ entry reference name of double quote.
+ [Bug #12609][ruby-core:76509]
+ Patch by Joseph Marrero. Thanks!!!
-Sat May 31 20:56:04 2008 Akinori MUSHA <knu@iDaemons.org>
+Thu Aug 18 23:04:59 2016 Naohisa Goto <ngotogenome@gmail.com>
- * array.c (rb_ary_delete_if): should return enumerator if no block
- is given. [ruby-dev:34901]
+ * thread.c (rb_wait_for_single_fd): Clean up fds.revents every time
+ before calling ppoll(2). [Bug #12575] [ruby-dev:49725]
-Sat May 31 18:28:17 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Aug 18 22:52:19 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * suppress warnings with -Wwrite-string.
+ * vm_args.c (setup_parameters_complex): don't raise ArgumentError
+ if an array is given for instance_exec with optional argument.
+ [ruby-core:76300] [Bug #12568]
+ https://github.com/rails/rails/pull/25699
-Sat May 31 15:58:08 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Aug 16 12:27:48 2016 Koichi Sasada <ko1@atdot.net>
- * Makefile.in, configure.in (warnflags): defaulted to -Wall
- -Wno-parentheses with gcc. [ruby-dev:34810]
+ * gc.c (gc_mark_roots): should mark the VM object itself to mark
+ singleton class of the VM object.
+ Before this patch, we only set mark bit for the VM object and
+ invoke mark function separately.
+ [Bug #12583]
-Fri May 30 05:28:18 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * test/ruby/test_gc.rb: add a test.
- * enum.c (count_i, count_iter_i, count_all_i): add prototypes for VC.
+Tue Aug 16 12:01:35 2016 Naohisa Goto <ngotogenome@gmail.com>
-Fri May 30 04:32:07 2008 Akinori MUSHA <knu@iDaemons.org>
+ * ext/digest/md5/md5ossl.h: Remove excess semicolons.
+ Suppress warning on Solaris with Oracle Solaris Studio 12.
+ [ruby-dev:49692] [Bug #12524]
- * enum.c (count_i, count_iter_i): Sync with trunk.
- enum.c (enum_count, count_all_i, Init_Enumerable),
- array.c (rb_ary_count): Sync with trunk. If no argument or
- block is given, count the number of all elements.
+ * ext/digest/md5/md5cc.h: ditto.
+ * ext/digest/sha1/sha1cc.h: ditto.
+ * ext/digest/sha1/sha1ossl.h: ditto.
+ * ext/digest/sha2/sha2cc.h: ditto.
+ * ext/digest/sha2/sha2ossl.h: ditto.
-Fri May 30 03:12:18 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Aug 16 11:51:52 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_bn.c (ossl_bn_s_rand, ossl_bn_s_pseudo_rand):
- Int should be enough here.
+ * compile.c (ADD_TRACE): ignore trace instruction on non-positive
+ line.
-Fri May 30 02:35:00 2008 Akinori MUSHA <knu@iDaemons.org>
+ * parse.y (coverage): get rid of ArgumentError when the starting
+ line number is not positive. [ruby-core:76141] [Bug #12517]
- * ext/openssl/ossl_bn.c (ossl_bn_s_rand, ossl_bn_s_pseudo_rand),
- ext/openssl/ossl_pkey_dh.c (ossl_dh_s_generate)
- (ossl_dh_initialize),
- ext/openssl/ossl_pkey_dsa.c (ossl_dsa_s_generate),
- ext/openssl/ossl_rand.c (ossl_rand_bytes)
- (ossl_rand_pseudo_bytes, ossl_rand_egd_bytes),
- ext/openssl/ossl_x509store.c (ossl_x509stctx_set_error): Do not
- use FIX2INT() without checking the value type. Use NUM2INT()
- instead; found by akr in [ruby-dev:34890].
+Tue Aug 16 11:51:52 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Thu May 29 20:07:45 2008 Akinori MUSHA <knu@iDaemons.org>
+ * test/coverage/test_coverage.rb: ignored test when enabled to coverage.
+ It lead to crash with `make test-all`.
- * configure.in, win32/Makefile.sub, mkconfig.rb, instruby.rb,
- ruby.c, lib/mkmf.rb, README.EXT, README.EXT.ja: Backport the
- vendor_ruby directory support.
+Tue Aug 16 11:46:07 2016 NARUSE, Yui <naruse@ruby-lang.org>
-Thu May 29 17:52:31 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/uri/mailto.rb (initialize): RFC3986_Parser#split sets opaque
+ only if the URI has path-rootless, not path-empty.
+ [ruby-core:76055] [Bug #12498]
+ patched by Chris Heisterkamp <cheister@squareup.com>
- * ext/zlib/extconf.rb: search zlib1, and regard mswin32 later than VC6
- as WIN32. [ruby-core:16984]
+Tue Aug 16 04:57:28 2016 Shugo Maeda <shugo@ruby-lang.org>
-Wed May 28 17:54:29 2008 Akinori MUSHA <knu@iDaemons.org>
+ * lib/net/http/generic_request.rb (write_header): A Request-Line must
+ not contain CR or LF.
- * string.c (rb_str_start_with): Remove an unused variable.
- (rb_str_upto_m): Fix a prototype.
+Tue Aug 16 04:54:12 2016 Shugo Maeda <shugo@ruby-lang.org>
-Wed May 28 17:48:28 2008 Akinori MUSHA <knu@iDaemons.org>
+ * lib/net/ftp.rb (putline): raise an ArgumentError when
+ CR or LF is included in a line.
- * range.c (range_step): Fix brokenness when a non-integer numeric
- value is specified as step. [rubyspec]
- (range_step): Make use of String#step internally if a string (or
- string-alike) range is given.
+Tue Aug 16 04:38:48 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * string.c (rb_str_upto_m, Init_String): Add an optional second
- argument to specify if the last value should be included.
+ * ext/date/date_strftime.c (date_strftime_with_tmx): reject too
+ large precision to get rid of buffer overflow.
+ reported by Guido Vranken <guido AT guidovranken.nl>.
-Wed May 28 16:53:39 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Aug 16 04:28:22 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * array.c (rb_ary_slice_bang): Call rb_ary_modify_check() at the
- beginning. [rubyspec]
+ * file.c (append_fspath): normalize directory name to be appended
+ on OS X. [ruby-core:75957] [Ruby trunk Bug#12483]
+ https://github.com/rails/rails/issues/25303#issuecomment-224834804
-Wed May 28 16:12:44 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Aug 16 04:16:14 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * lib/webrick/httpservlet/cgihandler.rb (WEBrick::HTTPServlet::CGIHandler#do_GET):
- Set the HTTP status code to 302 if a Location header field is
- present and the status code is not valid as a client
- redirection. cf. RFC 3875 6.2.3, 6.2.4.
+ * regcomp.c (noname_disable_map): don't optimize out group 0
+ Ruby's Regexp doesn't allow normal numbered groups if the regexp
+ has named groups. On such case it optimizes out related NT_ENCLOSE.
+ But even on the case it can use \g<0>.
+ This fix not to remove NT_ENCLOSE whose regnum is 0.
+ [ruby-core:75828] [Bug #12454]
-Wed May 28 15:18:16 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Aug 16 04:06:52 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/singleton.rb (SingletonClassMethods): _load should be public.
+ * missing/crypt.c: fix size macros to use configured values
+ for platforms long is larger than 32bit.
+ [ruby-core:75792] [Bug #12446]
-Wed May 28 12:52:41 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Aug 16 04:03:25 2016 Kazuki Yamaguchi <k@rhe.jp>
- * marshal.c (w_object, marshal_dump, r_object0, marshal_load): search
- private methods too. [ruby-dev:34671]
+ * ext/openssl/ossl_bn.c (try_convert_to_bnptr): Extracted from
+ GetBNPtr(). This doesn't raise exception but returns NULL on error.
+ (GetBNPtr): Raise TypeError if conversion fails.
+ (ossl_bn_eq): Implement BN#==.
+ (ossl_bn_eql): #eql? should not raise TypeError even if the argument
+ is not compatible with BN.
+ (ossl_bn_hash): Implement BN#hash.
- * object.c (convert_type): ditto.
+ * ext/openssl/ossl_bn.c (Init_ossl_bn): Define #== and #hash.
-Tue May 27 23:26:49 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/openssl/test_bn.rb: Test BN#eql?, #== and #hash
- * error.c (rb_bug): description from rb_bug() should include
- patchlevel. [ruby-dev:34826]
+Tue Aug 16 03:51:59 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue May 27 20:19:22 2008 Akinori MUSHA <knu@iDaemons.org>
+ * transcode.c (str_transcode0): scrub in the given encoding when
+ the source encoding is given, not in the encoding of the
+ receiver. [ruby-core:75732] [Bug #12431]
- * array.c (rb_ary_slice_bang): Return an empty array instead of
- nil when pos is valid and len is adjusted from a valid value to
- zero; caught by RubySpec.
+Tue Aug 16 03:41:21 2016 Kazuki Yamaguchi <k@rhe.jp>
-Tue May 27 19:45:20 2008 Akinori MUSHA <knu@iDaemons.org>
+ * ext/openssl/ossl_pkey_dh.c (ossl_dh_compute_key): Check that the DH
+ has 'p' (the prime) before calling DH_size(). We can create a DH with
+ no parameter but DH_size() does not check and dereferences NULL.
+ [ruby-core:75720] [Bug #12428]
- * numeric.c (flo_divmod): Revert the behavior change; do not
- suppress an exception when div is NaN or Inf. [ruby-dev:34857]
+ * ext/openssl/ossl_pkey_dsa.c (ossl_dsa_sign): Ditto. DSA_size() does
+ not check dsa->q.
-Tue May 27 19:24:40 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * enum.c (enum_to_a): Pass arguments through to #each().
- (enum_sort): Follow the enum_to_a signature change.
- (enum_reverse_each): Add #reverse_each().
-
-Tue May 27 18:54:02 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/stringio/stringio.c (strio_each_char, Init_stringio): Add
- StringIO#{each_char,chars}.
-
-Tue May 27 17:59:34 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/stringio/stringio.c (strio_each): Return an enumerator if no
- block is given.
- (strio_each_byte): Return an enumerator if no block is given,
- and return self if one is given as the rdoc says.
-
- * io.c (rb_io_each_byte): Fix rdoc. IO#each_byte returns self,
- not nil.
-
-Tue May 27 16:02:58 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * eval.c (rb_mod_module_exec, Init_eval): Add
- Module#{module_exec,class_exec}.
-
-Tue May 27 15:36:37 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * io.c (rb_io_each_char, argf_each_char, Init_IO):
- Add {IO#,ARGF.}{each_char,chars}.
-
-Tue May 27 13:46:52 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/stringio/stringio.c (Init_stringio): Define
- StringIO#{getbyte,readbyte}.
-
-Tue May 27 13:38:51 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * io.c (Init_IO): Define {IO#,ARGF.}{getbyte,readbyte}.
-
-Tue May 27 13:26:15 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/stringio/stringio.c (Init_stringio): Define #bytes and
- #lines.
-
-Tue May 27 13:20:35 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * io.c: (rb_io_lines, rb_io_bytes, Init_IO): Define
- IO#{lines,bytes} and ARGF.{lines,bytes}.
-
-Tue May 27 12:13:17 2008 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * file.c (BUFCHECK): wrong condition. [ruby-core:16921]
-
- * file.c (file_expand_buf): shouldn't use buflen for length of string.
-
-Mon May 26 18:24:48 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (BUFCHECK): no resize if enough room.
-
- * file.c (file_expand_path): use BUFCHECK.
-
-Mon May 26 16:46:19 2008 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * file.c (ntfs_tail): filename which starts with '.' is valid.
-
- * file.c (file_expand_path): cygwin symlink support.
-
-Mon May 26 12:16:43 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * .: Release as Ruby 1.8.7-preview4.
-
-Mon May 26 12:12:26 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * marshal.c (dump_ensure, load_ensure): should return values.
-
- * eval.c (yield_under, yield_under_i, yield_args_under_i)
- (specific_eval, rb_obj_instance_exec, Init_eval): Implement
- Object#instance_exec(), a 1.9 feature.
-
-Mon May 26 11:53:21 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * eval.c (rb_yield_0, proc_invoke, proc_arity): allow passing a
- block to a Proc. [ruby-dev:23533]; by nobu; backported from
- 1.9. This implementation in current shape is known to be
- buggy/broken, especially with nested block invocation. Take
- this as an experimental feature.
-
- * parse.y (block_par, block_var): ditto.
-
-Mon May 26 08:00:52 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * marshal.c (r_object0, Init_marshal): Fix the garbled s_call
- definition; fixes [ruby-dev:34843].
-
-Mon May 26 03:16:20 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * hash.c (rb_hash_default): Fix rdoc.
- (rb_hash_each, env_each_value, env_each_pair): Return an
- enumerator if no block is given.
- (rb_hash_update): Update rdoc.
- (envix): Conditionalize the definition itself.
- (rb_f_getenv, env_fetch, env_keys, env_values, env_values_at)
- (env_select, env_inspect, env_to_a, env_empty_p, env_has_key)
- (env_has_value, env_index, env_indexes, env_to_hash, env_shift)
- (env_update): Require secure level 4.
- (env_each_value, env_each_i): Delay variable initialization.
- (env_each_key, env_each_value, env_reject_bang)
- (env_clear, env_replace): Omit duplicated secure level check.
- (env_has_value): Do to_str conversion.
-
-Sun May 25 19:48:12 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * hash.c (env_delete_if): Return an enumerator if no block is
- given.
- (env_each_key): Delay a variable initialization after
- RETURN_ENUMERATOR().
-
-Sun May 25 05:07:19 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * array.c (rb_ary_slice_bang): Be consistent with Array#slice()
- and String#slice!(). Just return nil when a negative length or
- out of boundary index is given instead of raising an exception
- via internal functions.
- (rb_ary_slice_bang): should not use rb_ary_subseq() which shares
- internal pointer. splice modifies the receiver right after
- subseq. [ruby-dev:34005]
- (rb_ary_slice_bang): should adjust length before making
- sub-array.
-
- * enumerator.c (Init_Enumerator): Override
- Enumerable::Enumerator#each_with_index with #with_index.
-
-Sun May 25 03:13:09 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * eval.c (Init_Thread): Initialize recursive_key.
-
-Sun May 25 02:45:49 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * error.c (syserr_eqq): Use en.
-
-Sat May 24 22:32:49 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * object.c (rb_cstr_to_dbl): should clear errno before calling
- strtod(3). [ruby-dev:34834]
-
-Sat May 24 22:27:44 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * marshal.c (marshal_load): should initialize arg.data used for
- reentrant check. [ruby-dev:34837]
-
-Sat May 24 00:34:59 2008 Tanaka Akira <akr@fsij.org>
-
- * lib/rational.rb (Rational#to_i): fix rdoc. Rational(-7,4).to_i
- should be -1.
-
-Fri May 23 20:22:44 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * marshal.c (reentrant_check): check reentrance via callcc.
- [ruby-dev:34802]
-
-Fri May 23 16:46:28 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * enumerator.c (proc_call): Remove an unused static function.
-
-Fri May 23 13:46:09 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (cflags): commit miss.
-
-Fri May 23 09:52:21 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (MINIRUBY), common.mk (RUBYOPT): add purelib.rb.
- [ruby-core:16642]
-
- * ext/extmk.rb: load purelib.rb only when not cross compiling.
-
-Fri May 23 08:47:02 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * error.c (syserr_eqq): === should be able to handle delegated
- objects as well.
-
-Fri May 23 04:22:19 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/tcltklib.c, ext/tk/tkutil/tkutil.c: fix memory leak.
-
- * ext/tk/lib/tk.rb: avoid trouble when finalize TclTkIp.
-
- * ext/tk/lib/tk.rb, ext/tk/lib/tk/*: help to fix troubles when
- use Ttk widgets on old Tk scripts.
-
- * ext/tk/sample/*: update and add demo scripts. some of them are
- introduction about new features of Tcl/Tk8.5.
-
-Fri May 23 03:48:10 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * class.c (clone_method): Just use ruby_cref as cref.
-
-Fri May 23 01:03:23 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * class.c (rb_singleton_class_clone): Pass Qnil, not 0.
-
-Fri May 23 00:51:48 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * class.c (clone_method): Totally revamp the previous fix which
- was incorrect.
- (rb_mod_init_copy): Ditto.
- (singleton_class_clone_int): Ditto.
-
-Fri May 23 00:48:10 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * eval.c (rb_copy_node_scope), node.h: Rename from copy_node_scope
- and export.
-
-Thu May 22 21:24:15 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (top_local_setup): fixed memory leak bug based on a
- patch from Roger Pack <rogerpack2005 at gmail.com> in
- [ruby-core:16610].
-
-Thu May 22 14:20:54 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * array.c (flatten): check if reentered. [ruby-dev:34798]
-
-Thu May 22 08:28:49 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * array.c (flatten): free memo hash table before raising exception.
- [ruby-dev:34789]
+ * ext/openssl/ossl_pkey_rsa.c (ossl_rsa_public_encrypt,
+ ossl_rsa_public_decrypt, ossl_rsa_private_encrypt,
+ ossl_rsa_private_decrypt): Ditto. RSA_size() does not check rsa->n.
-Thu May 22 06:30:10 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Aug 16 03:10:42 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * array.c (flatten): fix memory leak.
+ * transcode.c (enc_arg, str_transcode_enc_args, econv_args):
+ remove volatile, and add GC guards in callers.
+ [ruby-core:75664] [Bug #12411]
-Thu May 22 05:45:30 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Aug 16 02:45:52 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * proc.c (proc_dup): should copy safe_level from src proc
- properly. a patch from Keita Yamaguchi
- <keita.yamaguchi at gmail.com>
+ * ext/psych/*, test/psych/*: Update psych 2.1.0
+ This version fixed [Bug #11988][ruby-core:72850]
-Wed May 21 23:31:44 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Aug 12 04:15:10 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (rb_get_method_body, rb_alias, rb_eval): should not cache
- uninitialized value, since search_method doesn't set origin if the
- method wasn't found.
+ * common.mk (build-ext), ext/extmk.rb: use variable EXTENCS
+ different than ENCOBJS, to get rid of circular dependency.
+ build libencs when linking encodings statically.
+ [ruby-core:75618] [Bug #12401]
- * eval.c (search_method, remove_method, error_print, rb_alias)
- (rb_eval, rb_rescue2, search_required, Init_eval, rb_thread_create),
- gc.c (rb_source_filename, Init_stack), io.c (rb_io_getline),
- parse.y (rb_id2name, rb_parser_free): suppress warnings.
+Fri Aug 12 04:04:23 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed May 21 12:34:51 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * process.c (rb_execarg_commandline): build command line string
+ from argument vector in rb_execarg.
+ [ruby-core:75611] [Bug #12398]
- * hash.c (rb_hash_delete): rdoc fix based on a patch from Gaston Ramos
- <ramos.gaston AT gmail.com>. [ruby-core:16825]
+Fri Aug 12 03:30:59 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue May 20 13:15:46 2008 Akinori MUSHA <knu@iDaemons.org>
+ * variable.c (rb_local_constants_i): exclude private constants
+ when excluding inherited constants too. [Bug #12345]
- * file.c (lchmod_internal): Remove a compiler warning.
+Fri Aug 12 03:00:05 2016 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-Mon May 19 18:22:35 2008 Akinori MUSHA <knu@iDaemons.org>
+ * lib/drb/timeridconv.rb: don't use keeper thread. [Bug #12342]
- * ext/openssl/ossl_pkcs5.c (ossl_pkcs5_pbkdf2_hmac): Fix the type
- of md; pointed out by Takahiro Kambe <taca at back-street.net>
- in [ruby-dev:34748].
+ * test/drb/ut_timerholder.rb: ditto.
-Mon May 19 14:20:13 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Aug 12 02:46:37 2016 Kazuki Yamaguchi <k@rhe.jp>
- * sprintf.c (rb_f_sprintf): fixed SEGV on win32 with "% 0e" % 1.0/0.0.
+ * ext/openssl/ossl_ssl.c (ossl_ssl_stop): Don't free the SSL struct
+ here. Since some methods such as SSLSocket#connect releases GVL,
+ there is a chance of use after free if we free the SSL from another
+ thread. SSLSocket#stop was documented as "prepares it for another
+ connection" so this is a slightly incompatible change. However when
+ this sentence was added (r30090, Add toplevel documentation for
+ OpenSSL, 2010-12-06), it didn't actually. The current behavior is
+ from r40304 (Correct shutdown behavior w.r.t GC., 2013-04-15).
+ [ruby-core:74978] [Bug #12292]
-Mon May 19 13:29:58 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * ext/openssl/lib/openssl/ssl.rb (sysclose): Update doc.
- * process.c (rb_f_system): set last_status when status == -1 because
- there is no path to set it on win32. this patch is derived from
- [ruby-core:16787], submitted by Luis Lavena <luislavena at gmail.com>
+ * test/openssl/test_ssl.rb: Test this.
-Mon May 19 13:01:05 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Aug 11 01:30:29 2016 Marcus Stollsteimer <sto.mar@web.de>
- * common.mk ({MSPEC,RUBYSPEC}_GIT_URL): moved from Makefine.in.
+ * ext/json/lib/*.rb: Removed some comments. Because these are unnecessary
+ class description. [ci skip][Bug #12255][ruby-core:74835]
- * {win32,bcc32}/Makefile.sub (update-rubyspec): added.
+Thu Aug 11 01:09:43 2016 NARUSE, Yui <naruse@ruby-lang.org>
-Mon May 19 11:53:45 2008 Akinori MUSHA <knu@iDaemons.org>
+ * pack.c (pack_pack): use union instead of bare variable to ease
+ optimizations and avoid assigning x87 floating point number.
+ [ruby-core:74496] [Bug #12209]
- * ext/openssl/openssl_missing.c (HMAC_CTX_copy): adopted
- prototype change in openssl bundled with newer OpenBSD.
- a patch from Takahiro Kambe <taca at back-street.net> in
- [ruby-dev:34691].
+ * pack.c (pack_unpack): ditto.
-Mon May 19 06:36:37 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Aug 2 01:34:12 2016 Eric Wong <e@80x24.org>
- * .: Release as Ruby 1.8.7-preview3.
+ * lib/webrick/httpservlet/cgihandler.rb (do_GET): delete HTTP_PROXY
+ * test/webrick/test_cgi.rb (test_cgi_env): new test
+ * test/webrick/webrick.cgi (do_GET): new endpoint to dump env
+ [ruby-core:76511] [Bug #12610]
-Sun May 18 22:26:51 2008 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Tue Aug 2 01:33:11 2016 Shugo Maeda <shugo@ruby-lang.org>
- * lib/webrick/httpservlet/filehandler.rb: should normalize path
- name in path_info to prevent script disclosure vulnerability on
- DOSISH filesystems. (fix: CVE-2008-1891)
- Note: NTFS/FAT filesystem should not be published by the platforms
- other than Windows. Pathname interpretation (including short
- filename) is less than perfect.
+ * test/ruby/test_refinement.rb: skip
+ test_prepend_after_refine_wb_miss on ARM or MIPS.
+ [ruby-core:76031] [Bug #12491]
- * lib/webrick/httpservlet/abstract.rb
- (WEBrick::HTTPServlet::AbstracServlet#redirect_to_directory_uri):
- should escape the value of Location: header.
+Sat Jul 30 12:23:29 2016 Shugo Maeda <shugo@ruby-lang.org>
- * lib/webrick/httpservlet/cgi_runner.rb: accept interpreter
- command line arguments.
+ * vm_args.c (vm_caller_setup_arg_block): disable symbol block
+ argument optimization when tail call optimization is enabled,
+ in order to avoid SEGV. [ruby-core:76288] [Bug #12565]
-Sat May 17 23:53:57 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Jul 30 12:10:51 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * file.c (file_expand_path): fix for short file name on Cygwin.
+ * proc.c (passed_block): convert passed block symbol to proc.
+ based on the patch by Daisuke Sato in [ruby-dev:49695].
+ [Bug #12531]
-Sat May 17 11:29:11 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Jul 30 10:58:49 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * file.c (rb_file_s_extname): first dot is not an extension name.
+ * vm_insnhelper.c (vm_throw_start): check if the iseq is symbol
+ proc, class definition should not be a symbol proc.
+ [ruby-core:75856] [Bug #12462]
-Sat May 17 10:18:44 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Jul 11 22:35:00 2016 Kenta Murata <mrkn@mrkn.jp>
- * re.c (rb_reg_search): need to free allocated buffer in re_register.
+ * bignum.c (rb_big_hash): make it public function to be available in
+ other source files, and remove documentation comment for Bignum#hash.
-Fri May 16 17:01:44 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * bignum.c (Bignum#hash): remove its definition because it is unified
+ with Object#hash.
- * win32/Makefile.sub (test-rubyspec): added.
+ * include/ruby/intern.h (rb_big_hash): add a prototype declaration.
-Fri May 16 16:22:40 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * hash.c (any_hash): treat Bignum values directly.
- * ext/tk/tcltklib.c: sometimes freeze when receive Interrupt signal.
+Sat Jul 2 04:00:50 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri May 16 14:54:56 2008 Tanaka Akira <akr@fsij.org>
+ * string.c (tr_trans): consider terminator length and fix heap
+ overflow. reported by Guido Vranken <guido AT guidovranken.nl>.
- * Makefile.in (update-rubyspec): move rubyspec to srcdir.
- (test-rubyspec): ditto.
+Sat Jul 2 03:33:28 2016 Shugo Maeda <shugo@ruby-lang.org>
-Fri May 16 14:25:22 2008 Tanaka Akira <akr@fsij.org>
+ * vm.c (invoke_bmethod, invoke_block_from_c_0): revert r52104
+ partially to avoid "self has wrong type to call super in this
+ context" errors.
+ [ruby-core:72724] [Bug #11954]
- * Makefile.in (test-rubyspec): use RUNRUBY. suggested by nobu.
+Mon Jun 20 02:38:29 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri May 16 13:01:43 2008 Tanaka Akira <akr@fsij.org>
+ * lib/optparse.rb (OptionParser::Completion.candidate): get rid of
+ nil as key names. [ruby-core:75773] [Bug #12438]
- * Makefile.in (update-rubyspec): new target to download rubyspec.
- (test-rubyspec): new target to run rubyspec. this doesn't work
- before install.
+ * lib/optparse.rb (OptionParser#make_switch): char class option
+ cannot be NoArgument, default to RequiredArgument.
-Fri May 16 08:15:52 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Mon Jun 20 02:25:44 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/tk/lib/tk.rb: fix memory (object) leak bug.
+ * re.c (unescape_nonascii): scan hex up to only 3 characters.
+ [Bug #12420] [Bug #12423]
- * ext/tk/sample/demos-jp/aniwave.rb, ext/tk/sample/demos-en/aniwave.rb:
- bug fix.
+Mon Jun 20 02:25:44 2016 NARUSE, Yui <naruse@ruby-lang.org>
-Thu May 15 17:00:22 2008 Akinori MUSHA <knu@iDaemons.org>
+ * regparse.c (fetch_token_in_cc): raise error if given octal escaped
+ character is too big. [Bug #12420] [Bug #12423]
- * string.c (Init_String): Define #bytesize as an alias for #size
- for compatibility with 1.9.
+Sun Jun 19 04:29:13 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu May 15 15:33:59 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * include/ruby/missing.h (isfinite): move from numeric.c.
- * file.c (file_expand_path): support for alternative data stream
- and ignored trailing garbages of NTFS.
+Sun Jun 19 04:29:13 2016 NAKAMURA Usaku <usa@ruby-lang.org>
- * file.c (rb_file_s_basename): ditto.
+ * ext/bigdecimal/bigdecimal.c (isfinite): get rid of a warning on
+ cygwin. [Bug #12417][ruby-core:75691]
- * file.c (rb_file_s_extname): ditto.
+Sun Jun 19 04:29:13 2016 NAKAMURA Usaku <usa@ruby-lang.org>
-Wed May 14 19:24:59 2008 Akinori MUSHA <knu@iDaemons.org>
+ * ext/bigdecimal/bigdecimal.c (isfinite): isfinite does not always
+ exist. fixed build error on Windows introduced at r55123.
- * array.c (rb_ary_count): Override Enumerable#count for better
- performance.
- (rb_ary_nitems): Undo the backport. Use #count {} instead.
+Sun Jun 19 04:29:13 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * enumerator.c (enumerator_iter_i): Remove an unused function.
- (enumerator_with_index, enumerator_each): Remove unused
- variables.
+ * ext/bigdecimal/bigdecimal.c (GetVpValueWithPrec): consider
+ non-finite float values not to raise FloatDomainError.
+ [ruby-core:75682] [Bug #12414]
-Wed May 14 17:15:11 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+Thu Jun 16 00:42:56 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/tkutil/extronf.rb: check stdndup() because it's not standard
- function of C.
+ * string.c (rb_str_modify_expand): check integer overflow.
+ [ruby-core:75592] [Bug #12390]
- * ext/tk/tkutil/tkutil.c (cbsubst_table_setup): use malloc() and
- strncpy() instead of strndup() if not available.
+Thu Jun 16 00:29:29 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed May 14 09:52:02 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_insnhelper.c (vm_get_ev_const): warn deprecated constant even
+ in the class context. [ruby-core:75505] [Bug #12382]
- * ext/tk/tkutil/tkutil.c: improve handling callback-subst-keys.
- Now, support longnam-keys (e.g. '%CTT' on tkdnd-2.0; however, still
- not support tkdnd-2.0 on tkextlib), and symbols of parameters (e.g.
- :widget=>'%W', :keycode=>'%k', '%x'=>:x, '%X'=>:root_x, and so on;
- those are attributes of event object). It means that Ruby/Tk accepts
- not only "widget.bind(ev, '%W', '%k', ...){|w, k, ...| ... }", but
- also "widget.bind(ev, :widget, :keycode, ...){|w, k, ...| ... }".
- It is potentially incompatible, when user passes symbols to the
- arguments of the callback block (the block receives the symbols as
- strings). I think that is very rare case (probably, used by Ruby/Tk
- experts only). When causes such trouble, please give strings instead
- of such symbol parameters (e.g. call Symbol#to_s method).
+Tue Jun 14 03:49:28 2016 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk/event.rb, ext/tk/lib/tk/validation.rb,
- ext/tk/lib/tkextlib/blt/treeview.rb,
- ext/tk/lib/tkextlib/winico/winico.rb: ditto.
+ * dir.c (dir_close): update RDoc for 2.3 #close change
+ [ruby-core:75679] [Bug #12413]
- * ext/tk/tkutil/tkutil.c: strings are available on subst_tables on
- TkUtil::CallbackSubst class (it is useful on Ruby 1.9).
+Tue Jun 14 03:47:29 2016 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk/spinbox.rb, ext/tk/lib/tkextlib/iwidgets/hierarchy.rb,
- ext/tk/lib/tkextlib/iwidgets/spinner.rb,
- ext/tk/lib/tkextlib/iwidgets/entryfield.rb,
- ext/tk/lib/tkextlib/iwidgets/calendar.rb,
- ext/tk/lib/tkextlib/blt/dragdrop.rb,
- ext/tk/lib/tkextlib/tkDND/tkdnd.rb,
- ext/tk/lib/tkextlib/treectrl/tktreectrl.rb,
- ext/tk/lib/tkextlib/tktable/tktable.rb: disable code piece became
- unnecessary by reason of the changes of ext/tk/tkutil/tkutil.c.
+ * proc.c: fix RDoc of Proc#===/call/yield/[]
+ [Bug #12332]
-Tue May 13 15:10:50 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Jun 14 03:34:27 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * enumerator.c: Update rdoc.
- (enumerator_initialize): Discourage the use.
- (enum_each_slice, enum_each_cons, enumerator_each)
- (enumerator_with_index): Add a note about a call without a block.
+ * variable.c (rb_local_constants_i): exclude hidden constants.
+ [ruby-core:75575] [Bug #12389]
- * NEWS: Intentionally omit enum_slice and enum_cons, which are
- removed in 1.9.
+Tue Jun 14 03:25:14 2016 Benoit Daloze <eregontp@gmail.com>
-Tue May 13 07:56:36 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * insns.def (defineclass): Also raise an error when redeclaring the
+ superclass of a class as Object and it has another superclass.
+ [Bug #12367] [ruby-core:75446]
- * string.c (rb_str_cat): fixed buffer overrun reported by
- Christopher Thompson <cthompson at nexopia.com> in [ruby-core:16746]
+ * test/ruby/test_class.rb: test for above.
-Mon May 12 13:57:19 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Jun 14 03:15:54 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (is_defined): add NODE_OP_ASGN_{OR,AND}. "defined?(a||=1)"
- should not operate assignment. [ruby-dev:34645]
+ * process.c (rb_exec_getargs): honor the expected argument types
+ over the conversion method. the basic language functionality
+ should be robust. [ruby-core:75388] [Bug #12355]
-Mon May 12 12:59:23 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Jun 14 03:02:38 2016 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/tk/lib/tk/wm.rb: Wm#overrideredirect overwrites arguemnt to
- an invalid value.
+ * win32/win32.c, include/ruby/win32.h (rb_w32_utruncate): implements new
+ truncate alternative which accepts UTF-8 path.
- * ext/tk/sample/ttk_wrapper.rb: support "if __FILE__ == $0" idiom.
+ * file.c (truncate): use above function.
+ [Bug #12340]
-Mon May 12 12:36:55 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+Tue Jun 14 02:58:41 2016 Marcus Stollsteimer <sto.mar@web.de>
- * win32/win32.c (rb_w32_select): backport from trunk.
- [ruby-talk:300743]
+ * ext/date/date_core.c (Init_date_core): [DOC] Convert DateTime
+ documentation to RDoc from Markdown.
+ [ruby-core:75136] [Bug #12311]
-Mon May 12 12:33:21 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Jun 12 02:36:52 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * common.mk (RUBYLIB, RUBYOPT): clear.
+ * regcomp.c (compile_length_tree): return error code immediately
+ if compile_length_tree raised error [Bug #12418]
-Mon May 12 10:41:10 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Jun 12 02:27:07 2016 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/delegate.rb (SimpleDelegator::dup): removed needless argument.
- [ruby-list:44910]
+ * thread.c (recursive_list_access): a object id may be a Bignum. so,
+ the list must be a objhash, instead of a identhash.
+ this fixes many test errors on mswin64 CI.
- * lib/delegate.rb (clone, dup): keep relationship with the target
- object.
+Sun Jun 12 01:59:33 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun May 11 23:19:39 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * parse.y (new_if_gen): set newline flag to NODE_IF to trace all
+ if/elsif statements. [ruby-core:67720] [Bug #10763]
- * enum.c (all_iter_i, any_iter_i): reduced duplicated code.
+Sun May 15 02:33:52 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun May 11 17:57:36 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/mkmf.rb (pkg_config): use xsystem consistently to set up
+ library path environment variable as well as latter pkg-config
+ calls. [ruby-dev:49619] [Bug #12379]
- * configure.in (MINIRUBY): should not include extension library path.
+Fri May 6 02:30:32 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun May 11 10:36:10 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * lib/optparse.rb: [DOC] fix example code. base on the code by
+ Semyon Gaivoronskiy in [ruby-core:75224]. [Bug #12323]
- * eval.c (method_name, method_owner): New methods; backported
- from 1.9. (UnboundMethod#name, UnboundMethod#owner)
+Fri May 6 02:28:31 2016 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-Sun May 11 02:48:13 2008 <nagai@orca16.orcabay.ddo.jp>
+ * ext/win32ole/win32ole.c (ole_vstr2wc, ole_variant2val): fix blank
+ string conversion.
+ [Bug #11880]
+ Thanks Akio Tajima for the patch!
- * ext/tk/lib/tk/pack.rb, ext/tk/lib/tk/grid.rb: fail to do pack/grid
- without options.
+Fri May 6 02:24:13 2016 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * ext/tk/lib/tk.rb: add TkWindow#grid_anchor, grid_column, grid_row.
+ * bignum.c: [DOC] Update result of 123456789 ** -2.
+ [ruby-dev:49606] [Bug #12339]
-Sat May 10 18:19:16 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed May 4 02:38:08 2016 Yuichiro Kaneko <yui-knk@ruby-lang.org>
- * string.c (rb_str_each_line): RDoc updated. [ruby-dev:34586]
+ * internal.h (RCOMPLEX_SET_IMAG): undef RCOMPLEX_SET_IMAG
+ instead of duplicated undef RCOMPLEX_SET_REAL.
-Sat May 10 13:17:56 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed May 4 02:38:08 2016 Yuichiro Kaneko <yui-knk@ruby-lang.org>
- * ext/tk/lib/tk/pack.rb, ext/tk/lib/tk/grid.rb: increase supported
- parameter patterns of configure method.
+ * complex.c (rb_complex_set_imag): Fix to properly set imag
+ of complex.
-Sat May 10 09:16:13 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Apr 26 23:34:45 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * util.c (ruby_strtod): backported from 1.9. a patch from Satoshi
- Nakagawa <psychs at limechat.net> in [ruby-dev:34625].
- fixed: [ruby-dev:34623]
+ * version.h: Bump versionto 2.3.2.
-Fri May 9 23:33:25 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Apr 26 02:58:51 2016 Marcus Stollsteimer <sto.mar@web.de>
- * ext/tk/lib/tk/wm.rb: methods of Tk::Wm_for_General module cannot
- pass the given block to methods of Tk::Wm module.
+ * doc/extension.rdoc: Improvements to english grammers.
+ [Bug #12246][ruby-core:74792][ci skip]
- * ext/tk/lib/tk/grid.rb: lack of module-method definitions.
+Tue Apr 26 02:58:51 2016 craft4coder <yooobuntu@163.com>
- * ext/tk/lib/tkextlib/tile.rb: lack of autoload definitions.
+ * doc/extension.rdoc: [DOC] `nul` should be uppercase.
+ change 'nul' => 'NUL'. [Fix GH-1172]
- * ext/tk/lib/tkextlib/tile/tnotebook.rb: cannot use kanji (not UTF-8)
- characters for headings.
+Tue Apr 26 02:54:57 2016 Marcus Stollsteimer <sto.mar@web.de>
- * ext/tk/tcltklib.c: maybe a little more stable about @encoding value
- of TclTkIp object.
+ * encoding.c: Fix return value of `Encoding::ISO8859_1.name`
+ [Bug #12313][ruby-core:75147][ci skip]
+ * ext/bigdecimal/bigdecimal.c: Fix code sample of `BigDecimal.new`
-Wed May 7 08:46:44 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Apr 25 02:29:07 2016 Rei Odaira <Rei.Odaira@gmail.com>
- * struct.c (rb_struct_s_def): to_str should be called only once.
- [ruby-core:16647]
+ * configure.in: add missing -lm for AIX.
-Wed May 7 00:54:25 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Apr 25 02:29:07 2016 Rei Odaira <Rei.Odaira@gmail.com>
- * ext/zlib/zlib.c (gzreader_gets): may cause infinite loop.
- a patch from Kouya <kouyataifu4 at gmail.com> in
- [ruby-reference-manual:762].
+ * configure.in: don't use the system-provided round(3) on AIX.
+ In AIX, round(0.49999999999999994) returns 1.0.
+ Use round() in numeric.c instead.
-Sun May 4 09:35:51 2008 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+Sun Apr 24 03:05:47 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * sample/erb/erb4html.rb (ERB4Html) : add example of ERB#set_eoutvar.
- ERB4Html is an auto-quote ERB.
+ * ruby.c: cygwin does not use w32_cmdvector, command line can be
+ other than UTF-8. [ruby-dev:49519] [Bug #12184]
-Sat May 3 22:52:48 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sat Apr 23 01:01:13 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tkextlib/tile.rb, ext/tk/lib/tkextlib/tile/style.rb,
- ext/tk/sample/ttk_wrapper.rb: improve treating and control themes.
- add Tk::Tile.themes and Tk::Tile.set_theme(theme).
+ * eval_jump.c (exec_end_procs_chain): restore previous error info
+ for each end procs. [ruby-core:75038] [Bug #12302]
-Fri May 2 14:52:33 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Apr 23 00:51:51 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * misc/ruby-mode.el: move fontifying code from hook. a patch from
- Phil Hagelberg <phil at hagelb.org> in [ruby-core:16636].
+ * compile.c (new_label_body): initialize bit fields, since
+ compile_data_alloc does not clear the memory. [Bug #12082]
-Fri May 2 13:47:51 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Apr 23 00:51:51 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * re.c (match_select): restore previous behavior of MatchData#select.
- RDoc updated as well, mentioning the plan to remove this method
- in the future. [ruby-dev:34556]
+ * compile.c (iseq_optimize): disable tail call optimization in
+ rescued, rescue, and ensure blocks.
+ [ruby-core:73871] [Bug #12082]
-Fri May 2 13:04:04 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Apr 23 00:33:04 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/dbm/dbm.c (Init_dbm): defines DBM::VERSION even when
- DB_VERSION_STRING is not available. [ruby-dev:34569]
+ * ext/nkf/nkf-utf8/nkf.c (mime_putc): fix typo.
+ [Bug #12202] [ruby-core:74802]
-Thu May 1 23:57:06 2008 James Edward Gray II <jeg2@ruby-lang.org>
+Sat Apr 23 00:33:04 2016 NARUSE, Yui <naruse@ruby-lang.org>
- Merged 16257 from trunk.
+ * ext/nkf/nkf-utf8/nkf.c: Merge upstream 4f3edf80a0.
+ patched by Anton Sivakov [Bug #12201] [Bug #12202]
- * lib/net/telnet.rb: This patch from Brian Candler adds a FailEOF mode which
- can be activated to have net/telnet raise EOFError exceptions when the
- remote connection is closed. The default behavior remains unchanged though.
+Sat Apr 23 00:29:15 2016 NARUSE, Yui <naruse@ruby-lang.org>
-Thu May 1 23:43:21 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/securerandom.rb (gen_random): to avoid blocking on Windows.
+ On Windows OpenSSL RAND_bytes (underlying implementation is
+ RAND_poll in crypto/rand/rand_win.c) may be blocked at
+ NetStatisticsGet.
+ https://wiki.openssl.org/index.php/Random_Numbers#Windows_Issues
+ Instead of this, use Random.raw_seed directly (whose implementation
+ CryptGenRandom is one of the source of
+ entropy of RAND_poll on Windows).
+ https://wiki.openssl.org/index.php/Random_Numbers
+ Note: CryptGenRandom function is PRNG and doesn't check its entropy,
+ so it won't block. [Bug #12139]
+ https://msdn.microsoft.com/ja-jp/library/windows/desktop/aa379942.aspx
+ https://tools.ietf.org/html/rfc4086#section-7.1.3
+ https://eprint.iacr.org/2007/419.pdf
+ http://www.cs.huji.ac.il/~dolev/pubs/thesis/msc-thesis-leo.pdf
- * range.c (range_step): check if step can be converted to an integer.
- [ruby-dev:34558]
+Sat Apr 23 00:25:26 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * range.c (range_step): allow float step bigger than zero but less
- than one. [ruby-dev:34557]
+ * miniinit.c (Init_enc): add some common aliases of built-in
+ encodings. [ruby-core:72481] [Bug #11872]
-Wed Apr 30 20:22:40 2008 James Edward Gray II <jeg2@ruby-lang.org>
+Sat Apr 23 00:13:50 2016 sorah (Shota Fukumori) <her@sorah.jp>
- Merged 16241 from trunk.
+ * lib/forwardable.rb: Convert given accessors to String.
- * lib/net/telnet.rb: Fixing a bug where line endings would not be properly
- escaped when the two character ending was broken up into separate TCP
- packets. Issue reported and patched by Brian Candler.
+ r53381 changed to accept only Symbol or String for accessors, but
+ there are several rubygems that pass classes (e.g. Array,
+ Hash, ...) as accessors. Prior r53381, it was accepted because Class#to_s
+ returns its class name. After r53381 given accessors are checked
+ with define_method, but it accepts only Symbol or String, otherwise
+ raises TypeError.
-Wed Apr 30 17:47:21 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ def_delegator Foo, :some_method
- * re.c (rb_reg_search): use local variable. a patch from wanabe
- <s.wanabe AT gmail.com> in [ruby-dev:34537]. [ruby-dev:34492]
+ This change is to revert unexpected incompatibility. But this behavior
+ may change in the future.
-Sat Apr 26 19:40:34 2008 Guy Decoux <decoux@moulon.inra.fr>
+Sat Apr 23 00:02:09 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * class.c (struct clone_method_data): Add cref.
- (clone_method): Properly handle NODE_BMETHOD and NODE_DMETHOD.
- (rb_singleton_class_clone, singleton_class_clone_int): Set a
- proper value to klass and propagate cref. [ruby-core:16238]
+ * configure.in: check if succeeded in creating config.h.
- * eval.c (rb_block_dup, rb_method_dup), intern.h: Add duplicator
- methods for use from class.c#clone_method().
+ * tool/ifchange: ignore failures when TEST_COLORS unmatched. just
+ use the default value if expected name is not contained in it.
+ [ruby-core:75046] [Bug #12303]
-Fri Apr 25 15:46:37 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri Apr 22 23:47:05 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk.rb, ext/tk/lib/tk/scrollbar.rb, ext/tk/lib/tk/scale.rb:
- improve unknonw-option check when create a widget.
+ * doc/regexp.rdoc (comments): [DOC] terminators cannot appear in
+ comments. [ruby-core:74838] [Bug #12256]
- * ext/tk/lib/tkextlib/blt/unix_dnd.rb, ext/tk/lib/tkextlib/blt/ted.rb,
- ext/tk/lib/tkextlib/treectrl/tktreectrl.rb: bug fix on 'cget'.
+Fri Apr 22 23:44:07 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk/menuspec.rb: option check will fail when
- TkConfigMethod.__IGNORE_UNKNOWN_CONFIGURE_OPTION__ is true.
+ * extension.rdoc, extension.ja.rdoc: [DOC] Fix some errors.
+ Renamed files, wrong method names or argument types; the example
+ GetDBM macro is now updated to the current version of the actual
+ code. patch by Marcus Stollsteimer in [ruby-core:74690].
+ [Bug #12228]
- * ext/tk/lib/tk/palette.rb: bug fix.
+Fri Apr 22 23:32:19 2016 Tanaka Akira <akr@fsij.org>
-Fri Apr 25 12:37:54 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_time_tz.rb: Tests depends on Europe/Moscow removed
+ to avoid test failures due to the tzdata change.
+ https://github.com/eggert/tz/commit/8ee11a301cf173afb0c76e0315b9f9ec8ebb9d95
+ Found by naruse.
- * array.c (flatten): returns an instance of same class.
- [ruby-core:16554]
+Tue Apr 19 02:32:50 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Apr 24 23:47:50 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * configure.in (rb_cv_lgamma_r_m0): fix the condition for
+ lgamma_r(-0.0). [Bug #12249]
- * lib/net/pop.rb: backported from 1.9. bug#19003
+Tue Apr 19 02:32:50 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/lib/openssl/ssl.rb: set_params; backported from 1.9.
- bug#19552, [ruby-dev:34402]
+ * configure.in (rb_cv_lgamma_r_m0): check if lgamma_r(-0.0)
+ returns negative infinity. [Bug #12249]
- * ext/openssl/ossl_ssl.c: ditto.
+ * math.c (ruby_lgamma_r): define by the configured result.
- * test/openssl/test_ssl.rb: ditto.
+Tue Apr 19 02:32:50 2016 cremno phobia <cremno@mail.ru>
-Thu Apr 24 17:06:34 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * math.c (ruby_lgamma_r): missing/lgamma_r.c is used on Windows,
+ since msvcrt does not provide it.
- * eval.c (THREAD_SAVE_CONTEXT): remove unnecessary
- FLUSH_REGISTER_WINDOWS before calling setjmp(). [ruby-core:16285]
+ * missing/lgamma_r.c (lgamma_r): fix lgamma(-0.0).
+ [ruby-core:74823] [Bug #12249]
-Thu Apr 24 14:15:11 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Apr 19 02:32:50 2016 NAKAMURA Usaku <usa@ruby-lang.org>
- * dln.c (dln_find_1): prior files with extensions to files sans
- extensions. [ruby-core:16517]
+ * math.c (ruby_lgamma_r): mswin's lgamma_r also seems to be wrong.
+ cf. [Bug #12249]
-Wed Apr 23 15:39:31 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Apr 19 02:32:50 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (bind_eval): Add Binding#eval, a shorthand method for
- eval(str, binding, ..); backported from 1.9.
+ * math.c (ruby_tgamma): fix tgamma(-0.0) on mingw.
+ [ruby-core:74817] [Bug #12249]
-Wed Apr 23 15:28:52 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+Tue Apr 19 01:53:32 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/gdbm/test_gdbm.rb (TestGDBM#test_s_open_no_create): failed
- notice moved from comment to assertion message. [ruby-dev:29127]
+ * defs/keywords (alias, undef): symbol literals are allowed.
-Wed Apr 23 14:00:05 2008 Akinori MUSHA <knu@iDaemons.org>
+ * parse.y (parse_percent): should parse symbol literals for alias
+ and undef. [ruby-dev:47681] [Bug #8851]
- * lib/mkmf.rb (create_makefile): Add a missing dependency on the
- target directory for each .rb file. This will hopefully fix
- parallel make (-jN). Tested on FreeBSD.
+Mon Apr 18 18:05:29 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Apr 23 11:49:54 2008 Akinori MUSHA <knu@iDaemons.org>
+ * struct.c (struct_make_members_list, rb_struct_s_def): member
+ names should be unique. [ruby-core:74971] [Bug #12291]
- * lib/set.rb (Set#each, SortedSet#each, TC_Set#test_each): Return
- an enumerator if no block is given.
+ * struct.c (struct_make_members_list): extract making member name
+ list from char* va_list, with creating symbols without
+ intermediate IDs.
-Wed Apr 23 00:42:49 2008 Tanaka Akira <akr@fsij.org>
+Mon Apr 18 17:54:40 2016 Joe Swatosh <joe.swatosh@gmail.com>
- * eval.c (error_print): show full stack grace except SystemStackError.
- backport from 1.9. [ruby-dev:31014]
+ * ext/win32/lib/win32/registry.rb (DeleteValue, DeleteKey): fix
+ API names. [ruby-core:74863] [Bug #12264]
-Wed Apr 23 00:18:45 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+Mon Apr 18 17:27:30 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/test_symbol.rb (TestSymbol#test_to_proc): Improve
- tests of Symbol#to_proc.
+ * compile.c (iseq_peephole_optimize): should not replace the
+ current target INSN, not to follow the replaced dangling link in
+ the caller. [ruby-core:74993] [Bug #11816]
-Tue Apr 22 22:43:05 2008 Akinori MUSHA <knu@iDaemons.org>
+Mon Apr 18 17:18:25 2016 cremno phobia <cremno@mail.ru>
- * eval.c (rb_proc_new, YIELD_FUNC_LAMBDA): Add a new nd_state
- YIELD_FUNC_LAMBDA which avoids automatic `avalue' conversion for
- arguments. This fixes a bug where [1,[2,3]].map(&:object_id)
- fails.
+ * cont.c (fiber_initialize_machine_stack_context): fix wrong
+ _MSC_VER check, should be decimal but not hexadecimal.
+ [ruby-core:74936] [Bug #12279]
- * intern.h, object.c: Hide rb_proc_new() from intern.h. It should
- not be considered an official API function yet.
+Mon Apr 18 17:18:25 2016 cremno phobia <cremno@mail.ru>
-Tue Apr 22 21:24:32 2008 Akinori MUSHA <knu@iDaemons.org>
+ * cont.c (fiber_initialize_machine_stack_context): fix wrong
+ _MSC_VER check, should be decimal but not hexadecimal.
+ [ruby-core:74936] [Bug #12279]
- * eval.c (rb_proc_new): Turn the BLOCK_LAMBDA flag on.
+Mon Apr 18 17:08:10 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * object.c (sym_to_proc), test/ruby/test_symbol.rb: Add back
- Symbol#to_proc, now that it passes the tests.
+ * vm_core.h (rb_vm_struct): make at_exit a single linked list but
+ not RArray, not to mark the registered functions by the write
+ barrier. based on the patches by Evan Phoenix.
+ [ruby-core:73908] [Bug #12095]
-Tue Apr 22 19:35:03 2008 Akinori MUSHA <knu@iDaemons.org>
+Mon Apr 18 16:56:31 2016 Benoit Daloze <eregontp@gmail.com>
- * enumerator.c (enumerator_initialize): Remove an undocumented
- feature (passing a block to the constructor) that's broken.
- This is not what I intended.
+ * thread.c (update_coverage): Do not track coverage in loaded files
+ after Coverage.result. Avoids out-of-bounds access. [Bug #12237]
-Tue Apr 22 17:49:46 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/coverage/coverage.c (coverage_clear_result_i): document.
- * sprintf.c (rb_f_sprintf): should protect temporary string from
- GC. [ruby-dev:34480]
+Mon Apr 18 16:33:50 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Apr 22 17:12:05 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/date/date_core.c (Init_date_core): [DOC] fix misplaced doc
+ of DateTime. [ruby-core:74729] [Bug #12233]
- * regex.c (re_search): string might be NULL. [ruby-core:16478]
+Mon Apr 18 13:48:05 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Apr 22 16:44:00 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * cygwin/GNUmakefile.in (MSYS2_ARG_CONV_EXCL_PARAM):
+ * add missing parentheses and remove double quotes.
+ * rename to get rid of recursive references.
+ * as --excludes-dir option is for a path name, its argument
+ should be converted.
+ [ruby-dev:49526] [Bug #12199]
- * object.c (rb_obj_tap): Correct documentation; pointed out by
- okkez in [ruby-dev:34472].
+Mon Apr 18 13:48:05 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Apr 22 10:05:51 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * common.mk (TEST_EXCLUDES, EXCLUDE_TESTFRAMEWORK): use full spell
+ long option.
- * file.c (eaccess): workaround for recent msvcrt's behavior.
- [ruby-core:16460]
+ * cygwin/GNUmakefile.in (MSYS2_ARG_CONV_EXCL): suppress path name
+ conversions by msys2. [ruby-dev:49525] [Bug #12199]
-Mon Apr 21 16:06:47 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Apr 18 13:48:05 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * enumerator.c (enumerator_init): preserve the method name in ID.
+ * test/lib/test/unit.rb (Options#non_options): make regexp name
+ options prefixed with "!" negative filters.
- * enumerator.c (enumerator_each): need not to call rb_to_id().
+ * common.mk (TEST_EXCLUDES): use negative filter to exclude memory
+ leak tests. -x option excludes test files, not test methods.
- * enumerator.c (enumerator_with_index): ditto.
+Sun Apr 17 04:30:13 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Apr 21 17:19:52 2008 Akinori MUSHA <knu@iDaemons.org>
+ * parse.y (parse_ident): allow keyword arguments just after a
+ method where the same name local variable is defined.
+ [ruby-core:73816] [Bug#12073]
- * eval.c (rb_f_method_name): New gloval function: __method__;
- backported from matzruby / 1.9.
+Sun Apr 17 04:20:40 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (rb_frame_this_func), intern.h: New internal function.
+ * eval.c (setup_exception): set the cause only if it is explicitly
+ given or not set yet. [Bug #12068]
- * intern.h (RETURN_ENUMERATOR): Use rb_frame_this_func() instead
- of rb_frame_last_func(), to accommodate the behavior to that of
- 1.9.
+Sat Apr 16 00:56:45 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Apr 21 15:54:48 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * thread.c (rb_thread_setname): defer setting native thread name
+ set in initialize until the native thread is created.
+ [ruby-core:74963] [Bug #12290]
- * lib/tempfile.rb (Tempfile::_close): check @data before modifying
- it; backported from 1.9. [ruby-dev:34094]
+Fri Apr 15 21:10:00 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/tempfile.rb (Tempfile::close): clear @data and @tmpname.
+ * lib/irb/ext/save-history.rb: Fix NoMethodError when method is not defined.
-Mon Apr 21 10:17:17 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Apr 15 14:52:06 2016 Elliot Winkler <elliot.winkler@gmail.com>
- * time.c: should include <errno.h> to refer errno.
+ * lib/forwardable.rb (def_instance_delegator) fix delegating to
+ 'args' and 'block', clashing with local variables in generated
+ methods. [ruby-core:72579] [Bug #11916]
-Mon Apr 21 10:02:43 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * lib/forwardable.rb (def_single_delegator): ditto.
- * hash.c (recursive_hash): prototype.
+Fri Apr 15 14:27:48 2016 NARUSE, Yui <naruse@ruby-lang.org>
-Mon Apr 21 10:00:51 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * lib/irb/ext/save-history.rb: suppress warning: method redefined;
+ discarding old save_history=.
- * time.c (rb_strftime): check errno to detect strftime(3)'s error.
- this is workaround for recent version of MSVCRT.
- [ruby-dev:34456]
+Tue Apr 12 16:15:39 2016 NARUSE, Yui <naruse@ruby-lang.org>
-Sun Apr 20 21:10:04 2008 Akinori MUSHA <knu@iDaemons.org>
+ * configure.in: improve ICC (Intel C Compiler) support.
- * .: Release as Ruby 1.8.7-preview2.
+ * configure.in (CXX): The name of icc's c++ compiler is `icpc`.
-Sun Apr 20 21:02:06 2008 Akinori MUSHA <knu@iDaemons.org>
+ * configure.in (warnings): Add `-diag-disable=2259` to suppress
+ noisy warnings: "non-pointer conversion from "..." to "..." may
+ lose significant bits".
- * enumerator.c: Resolve the method every time an enumeration
- method is run, not once when the enumerator is initialized as it
- was before, so that method_missing() and method (re)definition
- afterwards are both in effect; pointed out in: [ruby-core:16441]
+ * configure.in (optflags): Add `-fp-model precise` like -fno-fast-math.
-Sun Apr 20 17:59:25 2008 Akinori MUSHA <knu@iDaemons.org>
+ * lib/mkmf.rb: icc supports -Werror=division-by-zero
+ and -Werror=deprecated-declarations, but doesn't support
+ -Wdivision-by-zero and -Wdeprecated-declarations.
- * object.c, NEWS, test/ruby/test_symbol.rb: Revert Symbol#to_proc
- since it does not pass the tests.
+Tue Apr 12 14:29:01 2016 Kazuki Yamaguchi <k@rhe.jp>
-Sun Apr 20 14:29:35 2008 Technorama Ltd. <oss-ruby@technorama.net>
+ * ext/openssl/extconf.rb: check SSL_CTX_set_next_proto_select_cb
+ function rather than OPENSSL_NPN_NEGOTIATED macro. it exists
+ even if it is disabled by OpenSSL configuration.
+ [ruby-core:74384] [Bug #12182]
- * ext/openssl/ossl_ssl.c: initialize session class.
+ * ext/openssl/ossl_ssl.c: update #ifdef(s) as above.
-Sat Apr 19 20:54:42 2008 akira yamada <akira@arika.org>
+ * test/openssl/test_ssl.rb: skip NPN tests if NPN is disabled.
- * lib/uri/ftp.rb, lib/uri/generic.rb, test/uri/test_common.rb,
- test/uri/test_ftp.rb, test/uri/test_generic.rb: backported from 1.9.
- [ruby-dev:31318]
+Tue Apr 12 14:27:04 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Apr 19 20:35:02 2008 Akinori MUSHA <knu@iDaemons.org>
+ * lib/uri/http.rb (URI::HTTP#initialize): [DOC] fix example,
+ missing mandatory arguments. [ruby-core:74540] [Bug #12215]
- * lib/yaml/baseemitter.rb, lib/yaml/encoding.rb: performance
- tuning around String#gsub.
+Thu Apr 7 01:07:02 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/yaml/tag.rb: Replace nodoc with stopdoc so Module methods get
- documented.
+ * sprintf.c (rb_str_format): fix buffer overflow, length must be
+ greater than precision. reported by William Bowling <will AT
+ wbowling.info>.
- * lib/yaml/store.rb (YAML::load): modified to support empty
- database.
+Wed Apr 6 00:33:45 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/yaml/store.rb (YAML::Store::marshal_dump_supports_canonical_option?):
- add a method to support faster PStore.
+ * lib/rubygems/security.rb (DIGEST_ALGORITHM, KEY_ALGORITHM):
+ should check same name as the used constants.
+ [ruby-core:72674] [Bug #11940]
-Sat Apr 19 20:16:52 2008 Akinori MUSHA <knu@iDaemons.org>
+Mon Apr 4 00:31:51 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/yaml/types.rb: Likewise, pass self to YAML::quick_emit;
- merged from 1.9.
+ * compile.c (compile_massign_lhs): when index ends with splat,
+ append rhs value to it like POSTARG, since VM_CALL_ARGS_SPLAT
+ splats the last argument only. [ruby-core:72777] [Bug #11970]
- * lib/yaml.rb (quick_emit): use combination of object_id and hash to
- identify repeated object references, since GC will reuse memory of
- objects during output of YAML. [ruby-Bugs-8548] [ruby-Bugs-3698];
- merged from 1.9.
+Sat Apr 2 02:07:29 2016 Seiei Miyagi <hanachin@gmail.com>
-Sat Apr 19 20:05:39 2008 Akinori MUSHA <knu@iDaemons.org>
+ * ext/ripper/lib/ripper/lexer.rb (on_heredoc_dedent): Fix
+ Ripper.lex error in dedenting squiggly heredoc. heredoc tree is
+ also an array of Elem in the outer tree. [Fix GH-1234]
- * array.c (rb_ary_equal, rb_ary_eql, rb_ary_hash, rb_ary_cmp):
- Make Array#eql?, #hash, #== and #<=> use rb_exec_recursive() and
- handle recursive data properly.
+Wed Mar 30 02:28:13 2016 Eric Wong <e@80x24.org>
- * hash.c (hash_equal, rb_hash_hash): Make Hash#eql?, #hash and #==
- use rb_exec_recursive() and handle recursive data properly.
+ * thread_pthread.c (setup_communication_pipe): delay setting owner
+ (rb_thread_create_timer_thread): until thread creation succeeds
+ [ruby-core:72590] [Bug #11922]
-Sat Apr 19 19:26:09 2008 Akinori MUSHA <knu@iDaemons.org>
+Wed Mar 30 02:20:06 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * intern.h, eval.c (rb_exec_recursive): New internal function to
- help perform recursive operation; backported from 1.9.
+ * localeinit.c (rb_locale_charmap_index): fix prototype.
+ patched by Andreas Schwab [Bug #12218]
-Sat Apr 19 18:42:04 2008 Akinori MUSHA <knu@iDaemons.org>
+Wed Mar 30 02:20:06 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * intern.h, hash.c (rb_hash_lookup): New internal function to
- check if a key exists in a hash, ignoring #default; backported
- from 1.9.
+ * thread_pthread.c (reserve_stack): fix reserving position where
+ the stack growing bottom to top. [Bug #12118]
-Fri Apr 18 18:56:57 2008 Akinori MUSHA <knu@iDaemons.org>
+Wed Mar 30 02:17:33 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/syck/rubyext.c (syck_genericresolver_node_import): should
- not set instance variable "@kind" before initializing it.
- [ruby-dev:32677]
+ * win32/file.c (rb_readlink): drop garbage after the substitute
+ name, as rb_w32_read_reparse_point returns the expected buffer
+ size but "\??\" prefix is dropped from the result.
- * ext/syck/rubyext.c (syck_resolver_initialize,
- syck_resolver_detect_implicit, syck_emitter_emit): remove unused
- variables.
+ * win32/win32.c (w32_readlink): ditto, including NUL-terminator.
-Fri Apr 18 18:54:57 2008 Akinori MUSHA <knu@iDaemons.org>
+Wed Mar 30 02:17:33 2016 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/syck/rubyext.c: Node#value defined twice.
+ * win32/win32.c (fileattr_to_unixmode, rb_w32_reparse_symlink_p): volume
+ mount point should be treated as directory, not symlink.
+ [ruby-core:72483] [Bug #11874]
- * lib/yaml/: several method redefinitions causing warnings.
+ * win32/win32.c (rb_w32_read_reparse_point): check the reparse point is
+ a volume mount point or not.
-Fri Apr 18 16:36:16 2008 Akinori MUSHA <knu@iDaemons.org>
+ * win32/file.c (rb_readlink): follow above change (but this pass won't
+ be used).
- * lib/rexml/node.rb (REXML::Node::indent): should initialize rv
- variable. a patch from Tadayoshi Funaba <tadf AT dotrb.org> in
- [ruby-dev:32783].
+Wed Mar 30 01:32:14 2016 Rei Odaira <Rei.Odaira@gmail.com>
-Fri Apr 18 16:01:37 2008 Akinori MUSHA <knu@iDaemons.org>
+ * test/-ext-/time/test_new.rb (test_timespec_new): change a gmtoff
+ test to a better one that does not depend on whether the current
+ time is in summer time or not.
- * lib/rexml: Merge fixes since 1.8.6 made solely on the ruby_1_8_6
- branch.
+Wed Mar 30 01:32:14 2016 Rei Odaira <Rei.Odaira@gmail.com>
-Wed Apr 16 06:11:49 2008 Akinori MUSHA <knu@iDaemons.org>
+ * test/-ext-/time/test_new.rb (test_timespec_new): Time#gmtoff values
+ are the same only when both or neither of the Time objects are in
+ summer time (daylight-saving time).
- * test/ruby/test_settracefunc.rb (TestSetTraceFunc#test_event):
- Fix tests to reflect the following changes: r15833, r15759.
+Wed Mar 30 01:30:54 2016 Hiroshi Shirosaki <h.shirosaki@gmail.com>
-Wed Apr 16 05:03:48 2008 Akinori MUSHA <knu@iDaemons.org>
+ * lib/rubygems/test_case.rb: Fix test on Windows for inconsistent temp path.
+ https://github.com/rubygems/rubygems/pull/1554
+ [Bug #12193][ruby-core:74431]
- * .: Release as Ruby 1.8.7-preview1.
+Wed Mar 30 01:25:46 2016 NARUSE, Yui <naruse@ruby-lang.org>
-Wed Apr 16 02:09:14 2008 Kouhei Sutou <kou@cozmixng.org>
+ * string.c (str_new_frozen): if the given string is embeddedable
+ but not embedded, embed a new copied string. [Bug #11946]
- * lib/xmlrpc/client.rb: fix cookie handling. [ruby-dev:34403]
+Wed Mar 30 01:23:57 2016 Marcus Stollsteimer <sto.mar@web.de>
- * test/xmlrpc/test_cookie.rb: add a test for the above fix.
+ * doc/extension.ja.rdoc: Fix RDoc markup in doc/extension*.rdoc.
+ [ci skip][Bug #12143][ruby-core:74143]
+ * doc/extension.rdoc: ditto.
-Tue Apr 15 23:48:28 2008 Akinori MUSHA <knu@iDaemons.org>
+Wed Mar 30 01:00:30 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * version.h: Branch off ruby_1_8_7 from ruby_1_8 in preparation
- for the forthcoming 1.8.7 release.
+ * proc.c (proc_binding): proc from symbol can not make a binding.
+ [ruby-core:74100] [Bug #12137]
-Tue Apr 15 23:40:39 2008 Akinori MUSHA <knu@iDaemons.org>
+Wed Mar 30 00:54:38 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/syck/rubyext.c (rb_syck_mktime): Avoid buffer overflow.
+ * include/ruby/win32.h (O_SHARE_DELETE): change to fit Fixnum
+ limit. [ruby-core:74285] [Bug #12171]
-Tue Apr 15 20:32:03 2008 Tanaka Akira <akr@fsij.org>
+Wed Mar 30 00:52:47 2016 Rei Odaira <Rei.Odaira@gmail.com>
- * re.c (match_inspect): backported from 1.9.
+ * test/net/imap/test_imap.rb (test_idle_timeout): Because of the
+ timeout specified in "imap.idle(0.2)", there is no gurantee that
+ the server thread has done all the work before the client thread
+ performs the assertions. It depends on the thread scheduling.
+ Add checks to avoid false positives (on AIX, particularly).
-Tue Apr 15 19:03:28 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+Wed Mar 30 00:41:42 2016 Rei Odaira <Rei.Odaira@gmail.com>
- * eval.c (method_receiver, method_name, method_owner): New
- methods; backported from 1.9. bug#19007
+ * test/socket/test_socket.rb (test_udp_recvmsg_truncation):
+ AIX does not set the MSG_TRUNC flag for a message partially read
+ by recvmsg(2) with the MSG_PEEK flag set.
-Tue Apr 15 18:39:14 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+Wed Mar 30 00:00:47 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/uri.rb, lib/uri/ldaps.rb: added LDAPS
- scheme; backported from 1.9. bug#19015, [ruby-dev:31896]
+ * doc/extension.rdoc, doc/extension.ja.rdoc: add editor local
+ variables, with commenting out by :enddoc: directives which are
+ just ignored unless code object mode. [Bug #12111]
-Tue Apr 15 17:45:43 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+Wed Mar 30 00:00:47 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/net/smtp.rb: backported from 1.9. bug#19003
+ * doc/extension.ja.rdoc: removed rendering error caused by editor specific
+ configuration on http://docs.ruby-lang.org/en/trunk/extension_rdoc.html .
+ [Bug #12111][ruby-core:73990]
-Tue Apr 15 17:06:12 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+Tue Mar 29 23:54:31 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/test_symbol.rb (TestSymbol#test_to_proc): add tests.
+ * object.c (rb_mod_const_get): make error message at uninterned
+ string consistent with symbols. [ruby-dev:49498] [Bug #12089]
-Tue Apr 15 16:58:55 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Mar 29 23:45:24 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk/menuspec.rb: option check will fail when
- TkConfigMethod.__IGNORE_UNKNOWN_CONFIGURE_OPTION__ is true.
+ * dir.c (push_pattern, push_glob): deal with read paths as UTF-8
+ to stat later, on Windows as well as OS X.
+ [ruby-core:73868] [Bug #12081]
- * ext/tk/lib/tk/palette.rb: bug fix.
+Tue Mar 29 23:36:49 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Apr 15 16:47:48 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * ext/extmk.rb: add cygwin case, nothing excluded.
+ [ruby-core:73806] [Bug#12071]
- * signal.c, gc.c: New methods: GC.stress, GC.stress=;
- backported from 1.9. a patch from Tadashi Saito
- in [ruby-dev:34394] and bug#19000
+Tue Mar 29 23:10:47 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Apr 15 12:35:44 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * iseq.c (rb_iseq_mark): mark parent iseq to prevent dynamically
+ generated iseq by eval from GC. [ruby-core:72620] [Bug #11928]
- * rubyio.h (rb_io_t): renamed from OpenFile.
+Tue Mar 29 22:56:44 2016 Eric Wong <e@80x24.org>
- * ruby.h (struct RHash), file.c, gc.c, io.c, ext/dl/dl.c,
- ext/io/wait/wait.c, ext/pty/pty.c, ext/readline/readline.c,
- ext/socket/socket.c: ditto.
+ * lib/resolv.rb (Resolv::IPv6.create): avoid modifying frozen
+ * test/resolv/test_dns.rb (test_ipv6_create): test for above
+ [Bug #11910] [ruby-core:72559]
- * win32/win32.h: removed workaround for OpenFile.
+Tue Mar 29 22:31:48 2016 Shugo Maeda <shugo@ruby-lang.org>
-Tue Apr 15 00:15:29 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * range.c (range_eqq): revert r11113 because rb_call_super() is
+ called in range_include() and thus r11113 doesn't work when the
+ receiver Range object consists of non linear objects such as Date
+ objects.
+ [ruby-core:72908] [Bug #12003]
- * ext/tk/lib/tk/text.rb: typo. call a wrong method.
+Tue Mar 29 22:26:55 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk/itemconfig.rb: ditto.
+ * vm_eval.c (rb_check_funcall_with_hook): also should call the
+ given hook before returning Qundef when overridden respond_to?
+ method returned false. [ruby-core:73556] [Bug #12030]
- * ext/tk/sample/ttk_wrapper.rb: bug fix.
+Tue Mar 29 22:08:36 2016 Kazuki Yamaguchi <k@rhe.jp>
- * ext/tk/sample/tktextio.rb: add binding for 'Ctrl-u' at console mode.
+ * compile.c (iseq_peephole_optimize): don't apply tailcall
+ optimization to send/invokesuper instructions with blockiseq.
+ This is a follow-up to the changes in r51903; blockiseq is now
+ the third operand of send/invokesuper instructions.
+ [ruby-core:73413] [Bug #12018]
- * ext/tk/lib/tk.rb, ext/tk/lib/tk/itemfont.rb, ext/tk/lib/font.rb:
- support __IGNORE_UNKNOWN_CONFIGURE_OPTION__ about font options.
+Tue Mar 29 21:22:22 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tkextlib/iwidgets/scrolledcanvas.rb,
- ext/tk/lib/tkextlib/iwidgets/scrolledlistbox.rb,
- ext/tk/lib/tkextlib/iwidgets/scrolledtext.rb: bug fix.
+ * parse.y (xstring): reset heredoc indent after dedenting,
+ so that following string literal would not be dedented.
+ [ruby-core:72857] [Bug #11990]
- * ext/tk/lib/tkextlib/tile/tpaned.rb: improve TPaned#add.
+Tue Mar 29 21:22:22 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk/timer.rb: add TkTimer#at_end(proc) to register the
- procedure which called at end of the timer.
+ * parse.y (string1): reset heredoc indent fore each string leteral
+ so that concatenated string would not be dedented.
+ [ruby-core:72857] [Bug #11990]
-Mon Apr 14 19:54:21 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Mar 29 21:18:09 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * array.c (rb_ary_flatten, rb_ary_flatten_bang): Take an optional
- argument that determines the level of recursion to flatten;
- backported from 1.9.
+ * parse.y (parser_here_document): update indent for each line in
+ indented here document with single-quotes.
+ [ruby-core:72479] [Bug #11871]
- * array.c (rb_ary_shuffle_bang, rb_ary_shuffle, rb_ary_choice,
- rb_ary_cycle, rb_ary_permutation, rb_ary_combination,
- rb_ary_product, rb_ary_take, rb_ary_take_while, rb_ary_drop,
- rb_ary_drop_while): New methods: Array#shuffle, #shuffle!,
- #choice, #cycle, #permutation, #combination, #product, #take,
- #take_while, #drop, #drop_while; backported from 1.9.
+Tue Mar 29 21:03:40 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Apr 14 19:52:35 2008 Akinori MUSHA <knu@iDaemons.org>
+ * symbol.h (is_attrset_id): ASET is an attrset ID. fix
+ unexpected safe call instead of an ordinary ASET.
- * ruby.h: New macro: RB_GC_GUARD().
+Tue Mar 29 21:01:07 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Apr 14 19:49:35 2008 Akinori MUSHA <knu@iDaemons.org>
+ * doc/syntax/calling_methods.rdoc: fix old operator for safe navigation
+ operator. [ci skip][fix GH-1182] Patch by @dougo
- * random.c (rb_genrand_int32, rb_genrand_real), intern.h: Export.
+Tue Mar 29 18:49:54 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * string.c (rb_str_tmp_new), intern.h: New function.
+ * lib/ostruct.rb (freeze): define deferred accessors before
+ freezing to get rid of an error when just reading frozen
+ OpenStruct.
-Mon Apr 14 19:18:55 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+Tue Mar 29 18:49:54 2016 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
- * enum.c (inject_i, inject_op_i): prototype.
+ * lib/ostruct.rb: Fix new_ostruct_member to correctly avoid
+ redefinition [#11901]
-Mon Apr 14 19:10:47 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Mar 29 17:54:17 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * enum.c New methods: Enumerable#take, #take_while, #drop and
- #drop_while; backported from 1.9.
+ * lib/ostruct.rb (OpenStruct): make respond_to? working on
+ just-allocated objects for workaround of Psych.
+ [ruby-core:72501] [Bug #11884]
-Mon Apr 14 18:50:15 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Mar 29 17:04:35 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * enum.c: New methods: Enumerable#one?, #none?, #minmax, #min_by,
- #max_by, #minmax_by and #cycle; backported from 1.9.
+ * vm_eval.c (rb_f_catch): [DOC] fix malformed RDoc syntax, "+...+"
+ cannot enclose non-identifier characters.
+ a patch by Sebastian S in [ruby-core:74278]. [Bug#12170]
- * enum.c (enum_find_index): Add support for find_index(obj);
- [ruby-dev:34313]; backported from 1.9.
+Tue Mar 29 17:03:28 2016 Rei Odaira <Rei.Odaira@gmail.com>
- * enum.c (enum_inject): Add support for Enumerable#inject(:binop);
- backported from 1.9.
+ * test/-ext-/float/test_nextafter.rb: In AIX,
+ nextafter(+0.0,-0.0)=+0.0, and nextafter(-0.0,+0.0)=-0.0,
+ but they should return -0.0 and +0.0, respectively. This is
+ a known bug in nextafter(3) on AIX, so skip related tests.
- * enum.c: Alias Enumerable#reject to #inject; backported from 1.9.
+Tue Mar 29 16:54:14 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Apr 14 18:14:19 2008 Akinori MUSHA <knu@iDaemons.org>
+ * string.c (enc_succ_alnum_char): try to skip an invalid character
+ gap between GREEK CAPITAL RHO and SIGMA.
+ [ruby-core:74478] [Bug #12204]
- * enum.c (enum_find, enum_reject): Return an enumerator if no
- block is given; backported from 1.9.
+Tue Mar 29 16:45:58 2016 Victor Nawothnig <Victor.Nawothnig@gmail.com>
- * io.c (rb_io_each_line, rb_io_each_byte, rb_io_s_foreach,
- argf_each_line, argf_each_byte): Ditto.
+ * parse.y (parse_numvar): NTH_REF must be less than a half of
+ INT_MAX, as it is left-shifted to be ORed with back-ref flag.
+ [ruby-core:74444] [Bug#12192] [Fix GH-1296]
- * string.c (str_gsub): Ditto.
+Tue Mar 29 16:44:54 2016 NARUSE, Yui <naruse@ruby-lang.org>
-Mon Apr 14 18:10:05 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * enc/trans/JIS: update Unicode's notice. [Bug #11844]
- * enum.c (find_index_i, find_index_iter_i): add prototype for VC.
+Tue Mar 29 16:41:27 2016 Eric Hodel <drbrain@segment7.net>
-Mon Apr 14 17:55:30 2008 Akinori MUSHA <knu@iDaemons.org>
+ * marshal.c (r_object0): raise ArgumentError when linking to undefined
+ object.
- * array.c (rb_ary_collect_bang, rb_ary_select): Return an
- enumerator if no block is given; backported from 1.9.
+Tue Mar 29 16:41:27 2016 Eric Hodel <drbrain@segment7.net>
- * dir.c (dir_each, dir_foreach): Ditto.
+ * marshal.c (r_object0): Fix Marshal crash for corrupt extended object.
- * enum.c (enum_partition, enum_sort_by): Ditto.
+Tue Mar 29 16:40:48 2016 Eric Wong <e@80x24.org>
- * gc.c (os_each_obj): Ditto.
+ * ext/openssl/ossl_ssl.c (ossl_sslctx_setup): document as MT-unsafe
+ [ruby-core:73803] [Bug #12069]
- * hash.c (rb_hash_delete_if, rb_hash_reject_bang, rb_hash_select,
- rb_hash_each_value, rb_hash_each_key, rb_hash_each_pair,
- env_each_key, env_each_value, env_each, env_each_pair,
- env_reject_bang, env_delete_if, env_select): Ditto.
+Tue Mar 29 16:29:44 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * numeric.c (num_step, int_upto, int_downto, int_dotimes): Ditto.
+ * insns.def (opt_mod): show its method name on ZeroDivisionError.
+ [Bug #12158]
-Mon Apr 14 16:42:53 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Mar 29 16:25:27 2016 Anthony Dmitriyev <antstorm@gmail.com>
- * ruby.h (rb_block_call_func): Fix prototype.
+ * net/ftp.rb: add NullSocket#closed? to fix closing not opened
+ connection. [Fix GH-1232]
- * enumerator.c (enumerator_iter_i, enumerator_each_i): Ditto.
+Tue Mar 29 16:12:08 2016 Koichi ITO <koic.ito@gmail.com>
-Mon Apr 14 15:49:05 2008 Akinori MUSHA <knu@iDaemons.org>
+ * variable.c: Added documentation about order of `Module#constants`
+ [ci skip][Bug #12121][ruby-dev:49505][fix GH-1301]
- * enum.c (enum_count, enum_find_index): New methods:
- Enumerable#count and #find_index; backported from 1.9.
+Tue Mar 29 16:02:26 2016 Rei Odaira <Rei.Odaira@gmail.com>
-Mon Apr 14 14:16:08 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * test/ruby/test_process.rb (test_execopts_gid): Skip a test
+ that is known to fail on AIX. AIX allows setgid to
+ a supplementary group, but Ruby does not allow the "-e"
+ option when setgid'ed, so the test does not work as intended.
- * enumerator.c (enumerator_mark, enumerator_iter_i, enumerator_each_i,
- enumerator_allocate): add prototype.
+Tue Mar 29 15:58:18 2016 Rei Odaira <Rei.Odaira@gmail.com>
- * enumerator.c (enumerator_each_i): declare unused two arguments.
+ * test/socket/test_addrinfo.rb (test_ipv6_address_predicates):
+ IN6_IS_ADDR_V4COMPAT and IN6_IS_ADDR_V4MAPPED are broken
+ on AIX, so skip related tests.
-Mon Apr 14 13:58:32 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Mar 29 15:31:06 2016 Rei Odaira <Rei.Odaira@gmail.com>
- * string.c (rb_str_each_char): New methods: String#chars and
- #each_char; backported from 1.9.
+ * test/rinda/test_rinda.rb (test_make_socket_ipv4_multicast):
+ The fifth argument to getsockopt(2) should be modified to
+ indicate the actual size of the value on return,
+ but not in AIX. This is a know bug. Skip related tests.
+ * test/rinda/test_rinda.rb (test_ring_server_ipv4_multicast):
+ ditto.
+ * test/rinda/test_rinda.rb (test_make_socket_unicast): ditto.
+ * test/socket/test_basicsocket.rb (test_getsockopt): ditto.
+ * test/socket/test_sockopt.rb (test_bool): ditto.
-Mon Apr 14 13:42:20 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Mar 29 15:27:14 2016 Rei Odaira <Rei.Odaira@gmail.com>
- * string.c (rb_str_each_line, rb_str_each_byte): Reflect
- enumerator integration. #lines and #bytes are now aliases to
- #each_line and #each_byte, respectively.
+ * test/zlib/test_zlib.rb (test_adler32_combine, test_crc32_combine):
+ Skip two tests on AIX because zconf.h in zlib does not correctly
+ recognize _LARGE_FILES in AIX. The problem was already reported
+ to zlib, and skip these tests until it is fixed.
-Mon Apr 14 13:19:36 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Mar 29 15:10:31 2016 Rei Odaira <Rei.Odaira@gmail.com>
- * range.c (range_each, range_step): Return an enumerator if no
- block is given; backported from 1.9.
+ * thread_pthread.c (getstack): __pi_stacksize returned by
+ pthread_getthrds_np() is wrong on AIX. Use
+ __pi_stackend - __pi_stackaddr instead.
- * struct.c (rb_struct_each, rb_struct_each_pair): Ditto.
+Tue Mar 29 15:10:05 2016 Alex Boyd <alex@opengroove.org>
-Mon Apr 14 13:07:59 2008 Akinori MUSHA <knu@iDaemons.org>
+ * lib/irb.rb: avoid to needless truncation when using back_trace_limit option.
+ [fix GH-1205][ruby-core:72773][Bug #11969]
- * string.c (rb_str_partition, rb_str_rpartition,
- rb_str_start_with, rb_str_end_with): New methods:
- String#partition, #rpartition, #start_with? and #end_with?;
- backported from 1.9. These methods are $KCODE aware unlike
- #index, #rindex and #include?.
+Tue Mar 29 15:05:16 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
-Sun Apr 13 15:55:52 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * ext/tk/lib/tkextlib/tcllib/tablelist_tile.rb: fix method name typo.
+ [ruby-core:72513] [Bug #11893] The patch provided by Akira Matsuda.
- * object.c (sym_to_proc): new method Symbol#to_proc; backported
- from 1.9. bug#19012
-Fri Apr 11 19:14:30 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+Tue Mar 29 15:05:02 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * object.c (rb_obj_tap): new method Object#tap; backported from
- 1.9. bug#19008
+ * ext/tk/lib/tkextlib/tcllib/toolbar.rb: fix method name typo.
+ [ruby-core:72511] [Bug #11891] The patch provided by Akira Matsuda.
-Fri Apr 11 18:58:09 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * process.c: new method Process.exec; backported from 1.9. bug#19006
+Tue Mar 29 15:04:42 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
-Fri Apr 11 12:43:56 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * ext/tk/lib/tkextlib/blt/tree.rb: fix method name typo.
+ [ruby-core:72510] [Bug #11890] The patch provided by Akira Matsuda.
- * ext/tk/lib/tkextlib/tile.rb, ext/tk/lib/tkextlib/tile/style.rb,
- ext/tk/sample/tkextlib/tile/demo.rb: previous patch is not complete.
-Fri Apr 11 10:22:54 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Mar 29 15:04:19 2016 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * ext/tk/lib/tkextlib/tile.rb:
- __define_LoadImages_proc_for_compatibility__! do nothing when the
- Tcl command exists.
+ * ext/tk/lib/tk/menubar.rb: fix a typo in font name. [ruby-core:72505]
+ [Bug #11886] The patch provided by Akira Matsuda.
- * ext/tk/lib/tkextlib/tile/style.rb:
- __define_wrapper_proc_for_compatibility__! do nothing when the Tcl
- command exists.
+ * ext/tk/sample/*.rb: ditto.
- * ext/tk/sample/tkextlib/tile/demo.rb: don't create 'step' theme if
- it already exists.
+Tue Mar 29 15:03:03 2016 Kenta Murata <mrkn@mrkn.jp>
-Fri Apr 11 08:05:12 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ruby.h: undef HAVE_BUILTIN___BUILTIN_CHOOSE_EXPR_CONSTANT_P
+ and HAVE_BUILTIN___BUILTIN_TYPES_COMPATIBLE_P on C++.
+ [ruby-core:72736] [Bug #11962]
- * marshal.c (w_object): add volatile to avoid potential GC bug. a
- patch from Tomoyuki Chikanaga <chikanag at nippon-control-system.co.jp>
- in [ruby-dev:34311].
+Tue Mar 29 14:58:56 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Apr 10 20:29:13 2008 Akinori MUSHA <knu@iDaemons.org>
+ * ext/socket/option.c (inspect_tcpi_msec): more accurate condition
+ for TCPI msec member inspection function.
+ [ruby-core:74388] [Bug #12185]
- * misc/rdebug.el, misc/README: Remove rdebug.el as per request
- from the maintainer and mention the ruby-debug project at
- RubyForge in README; bug#19043.
+Tue Mar 29 14:53:58 2016 Naotoshi Seo <sonots@gmail.com>
-Thu Apr 10 20:08:37 2008 Akinori MUSHA <knu@iDaemons.org>
+ * lib/logger.rb: Remove block from Logger.add as it's not needed
+ patch provided by Daniel Lobato Garcia [fix GH-1240] [Bug #12054]
- * enum.c (enum_first, enum_group_by): New methods:
- Enumerable#first and #group_by; backported from 1.9.
+Tue Mar 29 14:52:20 2016 Zachary Scott <zzak@ruby-lang.org>
-Thu Apr 10 19:49:10 2008 Akinori MUSHA <knu@iDaemons.org>
+ * re.c: Remove deprecated kcode argument from Regexp.new and compile
+ patch provided by Dylan Pulliam [Bug #11495]
- * enumerator.c (rb_eStopIteration), eval.c (rb_f_loop), ruby.h:
- Add a new exception class StopIteration, which breaks Kernel#loop
- iteration when raised; backported from 1.9.
+Tue Mar 29 14:44:02 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * enumerator.c (enumerator_next, enumerator_rewind): Implement
- #next and #rewind using the "generator" library.
+ * ext/socket/socket.c (sock_gethostname): support unlimited size
+ hostname.
- * lib/generator.rb: Implement Enumerable::Enumerator#next and
- #rewind.
+Tue Mar 29 14:35:06 2016 Kouhei Sutou <kou@cozmixng.org>
-Thu Apr 10 19:29:48 2008 Akinori MUSHA <knu@iDaemons.org>
+ * lib/xmlrpc/client.rb: Support SSL options in async methods of
+ XMLRPC::Client.
+ [Bug #11489]
+ Reported by Aleksandar Kostadinov. Thanks!!!
- * array.c (rb_ary_first, rb_ary_last): Return a shared array when
- possible.
+Tue Mar 29 14:22:57 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * array.c (rb_ary_pop, rb_ary_pop_m, rb_ary_shift, rb_ary_shift_m):
- Array#pop and Array#shift can take an optional argument
- specifying the number of elements to remove and return;
- backported from 1.9.
+ * marshal.c (r_object0): honor Marshal.load post proc
+ value for TYPE_LINK. by Hiroshi Nakamura <nahi@ruby-lang.org>
+ https://github.com/ruby/ruby/pull/1204 fix GH-1204
-Thu Apr 10 14:00:44 2008 Tanaka Akira <akr@fsij.org>
+Tue Mar 29 14:18:26 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/resolv.rb (Resolv::DNS#each_address): backport from 1.9 for
- CNAME. [ruby-dev:34200]
+ * .travis.yml: removed commented-out code.
-Thu Apr 10 01:42:25 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+Tue Mar 29 14:18:26 2016 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * enum.c (iterate_method): add prototype to avoid warning on VC++.
+ * .travis.yml: removed osx code. follow up with r53517
-Wed Apr 9 23:12:41 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Mar 29 14:12:22 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/tcltklib.c: SEGV when tcltk-stubs is enabled.
+ * ext/socket/option.c (sockopt_bool): relax boolean size to be one
+ too not only sizeof(int). Winsock getsockopt() returns a single
+ byte as a boolean socket option. [ruby-core:72730] [Bug #11958]
- * ext/tk/tcltklib.c: avoid error on a shared object.
+Tue Mar 29 14:12:22 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/extconf.rb: support --with-tcltkversion
+ * ext/socket/option.c (check_size): extract a macro to check
+ binary data size, with a consistent message.
- * ext/tk/README.tcltklib: add document about --with-tcltkversion
+ * ext/socket/option.c (sockopt_byte): fix error message,
+ sizeof(int) differs from sizeof(unsigned char) in general.
- * ext/tk/sample/demos-jp/widget, ext/tk/sample/demos-en/widget,
- ext/tk/sample/demos-jp/style.rb, ext/tk/sample/demos-en/style.rb,
- ext/tk/sample/demos-jp/bind.rb, ext/tk/sample/demos-en/bind.rb:
- bug fix.
+Tue Mar 29 14:01:14 2016 NAKAMURA Usaku <usa@ruby-lang.org>
-Wed Apr 9 21:54:45 2008 Akinori MUSHA <knu@iDaemons.org>
+ * process.c (rb_execarg_parent_start1): need to convert the encoding to
+ ospath's one.
- * array.c (rb_ary_pop): Do not reallocate too often; backported
- from 1.9.
+Tue Mar 29 14:01:14 2016 NAKAMURA Usaku <usa@ruby-lang.org>
-Wed Apr 9 21:13:05 2008 Akinori MUSHA <knu@iDaemons.org>
+ * process.c: use rb_w32_uchdir() instead of plain chdir() on Windows.
+ reported by naruse via twitter.
- * array.c (rb_ary_each, rb_ary_each_index, rb_ary_reverse_each,
- rb_ary_reject, rb_ary_reject_bang): Array#each, #each_index,
- #reverse_each, #reject, #reject! and #delete_if return an
- enumerator if no block is given; backported from 1.9.
+ * process.c (rb_execarg_addopt): need to convert the encoding to
+ ospath's one.
-Wed Apr 9 20:47:16 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Mar 29 13:56:36 2016 Eric Wong <e@80x24.org>
- * array.c (rb_ary_index, rb_ary_index): Array#index and #rindex
- can take a block instead of an argument; backported from 1.9.
+ * ext/stringio/stringio.c (strio_binmode): implement to set encoding
+ * test/stringio/test_stringio.rb (test_binmode): new test
+ [ruby-core:72699] [Bug #11945]
-Wed Apr 9 19:58:31 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Mar 29 13:50:30 2016 Eric Wong <e@80x24.org>
- * enumerator.c, inits.c (rb_call_inits), ruby.h, intern.h,
- ext/enumerator, common.mk (OBJS, enumerator.$(OBJEXT)): Make the
- enumerator module built-in.
+ * io.c (io_getpartial): remove unused kwarg from template
+ * test/ruby/test_io.rb (test_readpartial_bad_args): new
+ [Bug #11885]
- * enumerator.c: New method: Enumerable::Enumerator#with_index.
+Tue Mar 29 13:41:03 2016 Tadashi Saito <tad.a.digger@gmail.com>
- * enum.c (enum_each_with_index): Enumerable#each_with_index now
- returns an enumerator instead of raising an exception if no
- block is given. Enumerable#enum_with_index, formerly defined in
- the enumerator module, is kept as an alias to each_with_index
- for backward compatibility.
+ * compile.c, cont.c, doc, man: fix common misspelling.
+ [ruby-core:72466] [Bug #11870]
-Wed Apr 9 19:43:51 2008 Akinori MUSHA <knu@iDaemons.org>
+Tue Mar 29 13:31:34 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (rb_obj_method, rb_proc_call), intern.h: Export.
+ * parse.y (regexp): set_yylval_num sets u1, should use nd_tag
+ instead of nd_state. [ruby-core:72638] [Bug #11932]
-Tue Apr 8 11:11:28 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Mar 29 13:31:34 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (EXEC_TAG): remove unnecessary FLUSH_REGISTER_WINDOWS for
- better performance on SPARC. [ruby-core:16159]
+ * parse.y (set_yylval_num): should be used as nd_state, set to u3.
+ [ruby-core:72638] [Bug #11932]
-Tue Apr 8 10:49:54 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Mar 29 13:26:15 2016 Joseph Tibbertsma <josephtibbertsma@gmail.com>
- * re.c (rb_reg_quote): should always copy the quoting string.
- [ruby-core:16235]
+ * gc.c (RVALUE_PAGE_WB_UNPROTECTED): fix a typo of argument name.
+ [Fix GH-1221]
-Mon Apr 7 21:35:08 2008 Akinori MUSHA <knu@iDaemons.org>
+Thu Jan 21 16:39:55 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * array.c (rb_ary_nitems): Backport Array#nitems with a block;
- suggested by Bertram Scharpf <lists@bertram-scharpf.de> in
- [ruby-talk:134083].
+ * Makefile.in (update-rubyspec): fix r53208 like r53451.
-Sun Apr 6 09:45:00 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jan 15 00:05:57 2016 NARUSE, Yui <naruse@ruby-lang.org>
- * dir.c (dir_tell): check if closed. [ruby-core:16223]
+ * lib/uri/generic.rb (URI::Generic#to_s): change encoding to
+ UTF-8 as Ruby 2.2/ by Koichi ITO <koic.ito@gmail.com>
+ https://github.com/ruby/ruby/pull/1188 fix GH-1188
-Sat Apr 5 10:05:00 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Jan 12 17:23:39 2016 NAKAMURA Usaku <usa@ruby-lang.org>
- * object.c (rb_check_to_integer): backported for range_step.
+ * process.c (rb_execarg_parent_start1): need to convert the encoding to
+ ospath's one.
-Fri Apr 4 05:57:11 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Jan 12 17:23:39 2016 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/net/pop.rb (Net::POP3::do_finish): clear @n_mails and
- @n_bytes as well. [ruby-core:16144]
+ * process.c: use rb_w32_uchdir() instead of plain chdir() on Windows.
+ reported by naruse via twitter.
-Fri Apr 4 02:17:06 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * process.c (rb_execarg_addopt): need to convert the encoding to
+ ospath's one.
- * range.c (range_step): should not round step into integer if
- begin and end are numeric. [ruby-core:15990]
+Tue Jan 12 15:21:00 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Apr 1 14:43:38 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * include/ruby/missing.h (explicit_bzero_by_memset_s): remove
+ inline implementation by memset_s, which needs a macro before
+ including headers and can cause problems in extension libraries
+ by the order of the macro and headers.
- * configure.in: get rid of empty expansion.
+Thu Dec 24 23:01:57 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * {bcc,win}32/Makefile (config.h): need to define RUBY_SETJMP, etc.
+ * NEWS: added entry for CGI.escapeHTML optimization.
-Tue Apr 1 11:36:19 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Dec 24 18:43:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in: _setjmp is available but _longjmp is not on mingw.
+ * error.c (rb_compile_error_with_enc, rb_compile_error),
+ (rb_compile_bug): deprecate internal functions.
-Tue Apr 1 03:20:40 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * parse.y (parser_yyerror): construct exception message with
+ source code and caret.
- * configure.in (RUBY_SETJMP, RUBY_LONGJMP, RUBY_JMP_BUF): prefers
- _setjmp over setjmp and sigsetjmp. [ruby-core:16023]
- __builtin_setjmp cannot handle a variable.
+Thu Dec 24 17:25:42 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in (--with-setjmp-type): new option to override the
- default rule in the above.
+ * compile.c (append_compile_error), parse.y (compile_error):
+ preserve encoding of source file name in exceptions.
- * eval_intern.h (ruby_setjmp, ruby_longjmp), gc.c (rb_setjmp),
- vm_core.h (rb_jmpbuf_t): use RUBY_SETJMP, RUBY_LONGJMP and
- RUBY_JMP_BUF.
+ * error.c (rb_compile_error_str, rb_compile_bug_str): add.
-Tue Apr 1 01:55:52 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Dec 24 16:17:47 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * lib/resolv.rb (Resolv::Config.default_config_hash): requires
- win32/resolv to use Win32::Resolv. [ruby-dev:34138]
+ * common.mk (fake.rb): $(arch)-fake.rb must depend on miniruby because
+ it may depend on miniruby.
-Mon Mar 31 14:51:11 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Dec 24 16:13:05 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * bignum.c (rb_big_div): Bignum#div should return integer for
- floating number operand.
+ * common.mk (ripper.c): r50045 wrongly replace $(PWD) with ../..
+ It is the top of build directory, not topsrcdir.
-Sun Mar 30 07:00:32 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Dec 24 15:02:42 2015 sorah (Shota Fukumori) <her@sorah.jp>
- * ext/tk/tcltklib.c: rb_hash_lookup has not been backported yet.
+ * tool/vcs.rb (IO.popen): Refactor. Avoid assigning in condition.
-Sat Mar 29 14:18:41 2008 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Thu Dec 24 15:01:38 2015 sorah (Shota Fukumori) <her@sorah.jp>
- * ext/tk/*: full update Ruby/Tk to support Ruby(1.9|1.8) and Tc/Tk8.5.
+ * tool/file2lastrev.rb: Fix ArgumentError to work on Ruby 1.8.7.
- * ext/tk/lib/tkextlib/tile.rb: [incompatible] remove TileWidgets'
- instate/state/identify method to avoid the conflict with standard
- widget options. Those methods are renamed to ttk_instate/ttk_state/
- ttk_identify (tile_instate/tile_state/tile_identify are available
- too). Although I don't recommend, if you realy need old methods,
- please define "Tk::USE_OBSOLETE_TILE_STATE_METHOD = true" before
- "require 'tkextlib/tile'".
+Thu Dec 24 14:44:08 2015 sorah (Shota Fukumori) <her@sorah.jp>
- * ext/tk/lib/tkextlib/tile.rb: "Tk::Tile::__Import_Tile_Widgets__!"
- is obsolete. It outputs warning. To control default widget set,
- use "Tk.default_widget_set = :Ttk".
+ * tool/vcs.rb (IO.popen): Enable on Ruby 1.9 where chdir option is not
+ supported on IO.popen
- * ext/tk/lib/tk.rb: __IGNORE_UNKNOWN_CONFIGURE_OPTION__ method and
- __set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!(mode) method are defind
- as module methods of TkConfigMethod. It may help users to wrap old
- Ruby/Tk scripts (use standard widgets) to force to use Ttk widgets.
- Ttk widgets don't have some options of standard widgets which are
- control the view of widgets. When set ignore-mode true, configure
- method tries to ignoure such unknown options with no exception.
- Of course, it may raise other troubles on the GUI design.
- So, those are a little danger methods.
+ * tool/vcs.rb (IO.popen): Fix NoMethodError. I guess r49705 was not
+ tested... :/
- * ext/tk/lib/tk/itemconfig.rb: __IGNORE_UNKNOWN_CONFIGURE_OPTION__
- method and __set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!(mode) method
- are defind as module methods of TkItemConfigMethod as the same
- purpose as TkConfigMethod's ones.
+Thu Dec 24 14:57:03 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/sample/ttk_wrapper.rb: A new example. This is a tool for
- wrapping old Ruby/Tk scripts (which use standard widgets) to use
- Ttk (Tile) widgets as default.
+ * NEWS: rename
+ "Implementation changes" section to
+ "Supported platform changes" section.
- * ext/tk/sample/tkextlib/tile/demo.rb: use ttk_instate/ttk_state
- method instead of instate/state method.
+ * NEWS: add "Implementation improvements" and add several entries.
- * ext/tk/lib/tk/root, ext/tk/lib/tk/namespace.rb,
- ext/tk/lib/tk/text.rb, ext/tk/lib/tkextlib/*: some 'instance_eval's
- are replaced to "instance_exec(self)".
+ * NEWS: add NEWS entries by Eric Wong. [ruby-core:72450]
- * ext/tk/lib/tk/event.rb: bug fix on KEY_TBL and PROC_TBL (?x is not
- a character code on Ruby1.9).
+Thu Dec 24 00:26:05 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk/variable.rb: support new style of operation argument
- on Tcl/Tk's 'trace' command for variables.
+ * ext/io/console/extconf.rb: fix gem build failure on Windows.
+ only win32_vk.inc is included in the gem and no dependencies for
+ the header, so that gperf will not be mandatory.
+ [ruby-core:72453] [Bug #11866]
- * ext/tk/sample/demos-jp/widget, ext/tk/sample/demos-en/widget: bug fix
+ * ext/io/console/io-console.gemspec: include depend file and
+ win32_vk header.
- * ext/tk/sammple/demos-jp/textpeer.rb,
- ext/tk/sammple/demos-en/textpeer.rb: new widget demo.
+Wed Dec 23 23:58:44 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/tcltklib.c: decrase SEGV troubles (probably)
+ * io.c (rb_readwrite_syserr_fail): works with the given errno than
+ thread local errno.
- * ext/tk/lib/tk.rb: remove Thread.critical access if Ruby1.9
+Wed Dec 23 17:57:45 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk/multi-tk.rb: support Ruby1.9 (probably)
+ * file.c, io.c, util.c: prefer rb_syserr_fail with saved errno
+ over setting errno then call rb_sys_fail, not to be clobbered
+ potentially and to reduce thread local errno accesses.
- * ext/tk/lib/tkextlib/tile.rb: add method to define Tcl/Tk command
- to make Tcl/Tk theme sources (based on different version of Tile
- extension) available.
- (Tk::Tile::__define_LoadImages_proc_for_comaptibility__)
+Wed Dec 23 11:58:52 2015 Yuichiro Kaneko <yui-knk@ruby-lang.org>
- * ext/tk/lib/tk.rb, ext/tk/lib/tk/wm.rb: support dockable frames
- (Tcl/Tk8.5 feature). 'wm' command can treat many kinds of widgets
- as toplevel widgets.
+ * string.c: Fix document. Default value of the first
+ argument of `String#split` is not `$;` but `nil`.
+ When `nil` is passed as first argument, `$;` is used.
+ [ci skip] [Bug #11729] [ruby-dev:49378]
- * ext/tk/lib/tkextlib/tile/style.rb: ditto.
- (Tk::Tile::Style.__define_wrapper_proc_for_compatibility__)
+Wed Dec 23 07:15:17 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk/font.rb: add actual_hash and metrics_hash to get
- properties as a hash. metrics_hash method returns a boolean value
- for 'fixed' option. But metrics method returns numeric value
- (0 or 1) for 'fixed' option, because of backward compatibility.
+ * ext/socket/init.c (rsock_init_sock): reject reserved FDs
+ [ruby-core:72445] [Bug #11862]
- * ext/tk/lib/tk/timer.rb: somtimes fail to set callback procedure.
+Wed Dec 23 02:59:26 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk.rb: add Tk.sleep and Tk.wakeup method. Tk.sleep
- doesn't block the eventloop. It will be better to use the method
- in event callbacks.
+ * configure.in (__STDC_WANT_LIB_EXT1__): necessary to use memset_s
+ in strict C99 mode.
- * ext/tk/sample/tksleep_sample.rb: sample script about Tk.sleep.
+Wed Dec 23 02:34:36 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Mar 29 04:08:59 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * regexec.c (match_at): move direct threaded VM code to get rid of
+ mixed declarations and code, and enable it only for gcc since it
+ depends on a gcc extension.
- * class.c (clone_method): should copy cref as well.
- [ruby-core:15833]
+Wed Dec 23 02:23:19 2015 Yuki Nishijima <mail@yukinishijima.net>
-Mon Mar 24 20:07:42 2008 Akinori MUSHA <knu@iDaemons.org>
+ * gems/bundled_gems: Upgrade the did_you_mean gem to 1.0.0
- * eval.c (rb_eval): Call trace hook for if expression after the
- condition has been evaluated, not before; submitted by Rocky
- Bernstein in #18722.
+ * NEWS: Add news about the did_you_mean gem
-Mon Mar 24 19:44:53 2008 Akinori MUSHA <knu@iDaemons.org>
+Wed Dec 23 02:18:57 2015 Jake Worth <jakeworth82@gmail.com>
- * parse.y (yycompile): Always prepare a new array for each file's
- SCRIPT_LINES__ storage, instead of appending source lines every
- time a file is re-loaded; submitted by Rocky Bernstein in
- #18517.
+ * doc/contributing.rdoc: [DOC] remove an extra word "here".
+ [Fix GH-1169]
-Mon Mar 24 10:25:54 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Dec 23 01:58:20 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in: sitearch should use target_cpu. [ruby-core:15986]
+ * regexec.c (USE_DIRECT_THREADED_VM): enable direct threaded VM by
+ the default.
-Mon Mar 24 01:24:24 2008 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+Tue Dec 22 22:15:53 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/erb.rb (result): use proc instead of Thread. [ruby-dev:33692]
+ * gc.c (internal_object_p): should not expose singleton classes
+ without a metaclass. based on patches by ko1 and shugo.
+ [Bug #11740]
-Fri Mar 21 21:26:52 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * class.c (rb_singleton_class_object_p): added.
- * lib/resolv.rb (Resolv::Hosts): should not use win32/resolv on cygwin.
- [ruby-dev:29945], [ruby-dev:34095]
+Tue Dec 22 22:15:08 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/win32/registry.rb (Win32::Registry.expand_environ): try upcased
- name too for cygwin. [ruby-dev:29945]
+ * ext/io/console/io-console.gemspec: bump up to 0.4.4.
- * lib/win32/resolv.rb (Win32::Resolv.get_hosts_path): use expand_path.
+Tue Dec 22 22:11:06 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Fri Mar 21 21:10:00 2008 Akinori MUSHA <knu@iDaemons.org>
+ * NEWS: Added news entry of Psych 2.0.17
- * lib/ipaddr.rb: Say that I am the current maintainer.
+Tue Dec 22 22:09:01 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/set.rb: Ditto.
+ * NEWS: Added news entry of RDoc 4.2.1
- * lib/shellwords.rb: Ditto.
+Tue Dec 22 21:20:00 2015 Kenta Murata <mrkn@mrkn.jp>
- * ext/syslog/syslog.txt: Ditto.
+ * ext/bigdecimal/bigdecimal.gemspec: bump version to 1.2.8.
-Fri Mar 21 09:24:28 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Dec 22 21:08:05 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * instruby.rb (open_for_install): write block result and rewrite only
- if changed from existing file.
+ * lib/rdoc.rb: bump version to 4.2.1. It contains following fixes.
+ https://github.com/rdoc/rdoc/pull/340
+ https://github.com/rdoc/rdoc/pull/341
+ https://github.com/rdoc/rdoc/pull/367
+ https://github.com/rdoc/rdoc/pull/368
+ * lib/rdoc/*: ditto.
+ * test/rdoc/*: ditto.
-Wed Mar 19 21:01:08 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Dec 22 20:25:33 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * dir.c (dir_inspect, dir_path, dir_tell): check for frozen and closed
- is not needed. [ruby-dev:32640]
+ * ext/psych/lib/psych.rb: bump version to 2.0.17
+ * ext/psych/psych.gemspec: ditto.
-Wed Mar 19 20:25:40 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Dec 22 20:14:47 2015 Koichi Sasada <ko1@atdot.net>
- * dir.c (Init_Dir): define inspect method. [ruby-core:15960]
+ * vm_insnhelper.c: move vm_callee_setup_block_arg() (and related
+ functions) to the latter location.
+ This moving recovers performance a little.
+ [Bug #11829]
-Wed Mar 19 14:59:12 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Dec 22 15:21:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * misc/ruby-style.el (ruby-style-{case,label}-indent): fix for labels
- inside blocks in switch and function top level.
+ * string.c (str_compat_and_valid): as scrub does nothing for dummy
+ encoding string now, incompatible encoding is not a matter.
-Wed Mar 19 14:36:40 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Dec 22 14:31:28 2015 Toru Iwase <tietew@tietew.net>
- * bignum.c (rb_cstr_to_inum): treat successive underscores as
- nondigit. [ruby-dev:34089]
+ * ext/cgi/escape/escape.c (optimized_escape_html): CGI.escapeHTML
+ should return unfrozen new string.
+ [ruby-core:72426] [Bug #11858]
-Wed Mar 19 00:01:23 2008 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+Tue Dec 22 05:39:58 2015 Takashi Kokubun <takashikkbn@gmail.com>
- * lib/erb.rb (ERB::Compiler): Make some minor code optimization.
+ * ext/cgi/escape/escape.c (preserve_original_state): Preserve
+ original state for tainted and frozen. [Fix GH-1166]
+ [ruby-dev:49451] [Bug #11855]
-Mon Mar 17 17:11:13 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Dec 22 03:57:20 2015 Eric Wong <e@80x24.org>
- * misc/ruby-mode.el (ruby-mode): should use `run-mode-hooks' instead
- of calling `run-hooks' directly to run the mode hook. patch from
- Chiyuan Zhang <pluskid AT gmail.com> in [ruby-core:15915]
+ * ext/socket/init.c (rsock_init_sock): check FD after validating
+ * test/socket/test_basicsocket.rb (test_for_fd): new
+ [ruby-core:72418] [Bug #11854]
-Mon Mar 17 16:41:08 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Dec 21 21:29:45 2015 Naohisa Goto <ngotogenome@gmail.com>
- * configure.in: unset GREP_OPTIONS. [ruby-core:15918]
+ * variable.c (struct ivar_update): rename "extended" to "iv_extended"
+ to avoid name conflict with /usr/include/floatingpoint.h on
+ Solaris. [Bug #11853] [ruby-dev:49448]
-Fri Mar 14 16:59:23 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Dec 21 12:15:32 2015 Kimura Wataru <kimuraw@i.nifty.jp>
- * configure.in (RUBY_LIB_PREFIX): fix for prefix.
+ * test/ruby/test_io.rb: handled rlimit value same as r52277
+ [Bug #11852][ruby-dev:49446]
-Fri Mar 14 16:35:11 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Dec 21 10:21:22 2015 Ilya Vassilevsky <vassilevsky@gmail.com>
- * lib/cgi.rb (CGI::Cookie::initialize): performance patch from
- Makoto Kuwata <kwa@kuwata-lab.com> in [ruby-dev:34048].
+ * lib/net/http.rb (open_timeout): update default value in RDoc
+ [ruby-core:72413]
-Fri Mar 14 15:49:05 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Dec 21 10:18:46 2015 Kazuki Yamaguchi <k@rhe.jp>
- * configure.in (RUBY_LIB_PREFIX): use libdir.
+ * vm_backtrace.c (rb_profile_frames): ignore ifunc frames as it
+ did before. [ruby-core:72409] [Bug #11851]
-Fri Mar 14 10:12:29 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Dec 21 09:33:17 2015 Karol Bucek <kares@users.noreply.github.com>
- * configure.in (RUBY_CHECK_VARTYPE): should not indent preprocessor
- directives.
+ * ext/openssl/lib/openssl/ssl.rb (OpenSSL::SSL::SSLSocket): fix
+ NotImplementedError typo. [Fix GH-1165]
-Thu Mar 13 00:37:20 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Dec 20 20:54:51 2015 Takashi Kokubun <takashikkbn@gmail.com>
- * eval.c (rb_call0): yields the last executed node line number at
- return event. [ruby-core:15855]
+ * cgi/escape/escape.c: Optimize CGI.escapeHTML for
+ ASCII-compatible encodings. [Fix GH-1164]
-Wed Mar 12 02:12:20 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+Sun Dec 20 15:36:46 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/delegate.rb: check $@ to avoid NoMethodError.
+ * lib/erb.rb: revert r53123. It breaks compatibility like thor and
+ rspec-rails.
+ We should try with Ruby 2.4 or 3.0.
+ [Bug #11842][ruby-core:72374]
+ * lib/rdoc/erb_partial.rb: ditto.
+ * template/verconf.h.tmpl: ditto.
-Tue Mar 11 19:48:09 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Dec 20 11:43:31 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * numeric.c (fix_coerce): try conversion before type check.
- [ruby-core:15838]
+ * parse.y (parser_yylex): allow here documents in labeled
+ argument. [ruby-core:72396] [Bug #11849]
-Tue Mar 11 17:03:23 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Dec 20 11:14:11 2015 Koichi Sasada <ko1@atdot.net>
- * lib/delegate.rb (Delegator#initialize, DelegateClass): skip correct
- backtrace. [ruby-dev:34019]
+ * proc.c (rb_mod_define_method): should check Symbol or not.
+ [Bug #11850]
-Tue Mar 11 16:43:53 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_method.rb: add a test.
- * win32/win32.c (rb_w32_cmdvector): terminate shrunken command line.
+Sun Dec 20 11:01:57 2015 Koichi Sasada <ko1@atdot.net>
-Tue Mar 11 12:39:03 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * proc.c (rb_mod_define_method): fix notation.
- * common.mk (clean-local): removes MINOBJS.
+Sun Dec 20 10:54:15 2015 Koichi Sasada <ko1@atdot.net>
-Sat Mar 8 18:50:57 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * proc.c (proc_new): fix notation.
- * file.c (isdirsep): backslash is valid path separator on cygwin too.
+Sun Dec 20 00:29:00 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Mar 7 19:56:10 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * proc.c (rb_proc_get_iseq): proc made from symbol does not have
+ iseq. fix infinite loop. [ruby-core:72381] [Bug #11845]
- * lib/mkmf.rb: rdoc added. [ruby-Patches-9762]
+Sat Dec 19 20:06:10 2015 Naohisa Goto <ngotogenome@gmail.com>
-Thu Mar 6 15:10:21 2008 NAKAMURA Usaku <usa@ruby-lang.org>
+ * enc/windows_1250.c: Should not use C++ style comments (C99 feature).
+ [Bug #11843]
- * {bcc32,win32}/Makefile.sub (RUNRUBY): use $(PROGRAM) instead of
- ruby$(EXEEXT).
- suggested by KIMURA Koichi <kimura.koichi at canon.co.jp>.
- [ruby-dev:34000]
+Sat Dec 19 17:17:04 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Mar 6 12:15:06 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#initialize):
+ use WEBrick::Utils::TimeoutHandler::Thread, which is ignored by
+ LeakChecker#find_threads, instead of ::Thread to get rid of
+ thread leak checker. since this TimeoutHandler is resident
+ during tests because of Singleton, it waits for the next timeout
+ if it has any schedules. in the case of nested timeouts, inner
+ timeout does not cancel outer timeouts and then those schedules
+ still remain.
- * parse.y (opt_block_param): command can start just after block param
- definition. [ruby-list:44479]
+Sat Dec 19 14:28:01 2015 Jake Worth <jakeworth82@gmail.com>
-Thu Mar 6 00:34:11 2008 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * ext/zlib/zlib.c (Init_zlib): [DOC] Fix double-word typo and
+ grammatical error. [Fix GH-1162]
- * lib/erb.rb: update RDoc. Thanks Makoto Kuwata [ruby-dev:33702]
+Sat Dec 19 14:23:59 2015 Jake Worth <jakeworth82@gmail.com>
-Mon Mar 3 23:28:34 2008 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * lib/csv.rb (CSV#initialize): [DOC] Fix double-word typo.
+ [Fix GH-1161]
- * lib/webrick/httpservlet/filehandler.rb: should normalize path
- separators in path_info to prevent directory traversal attacks
- on DOSISH platforms.
- reported by Digital Security Research Group [DSECRG-08-026].
+Sat Dec 19 10:33:33 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
- * lib/webrick/httpservlet/filehandler.rb: pathnames which have
- not to be published should be checked case-insensitively.
+ * enc/iso_8859_2.c, enc/windows_1250.c: separate Windows-1250
+ from ISO-8859-2 to fix 0x80..0x9e range (from Kimihito Matsui)
-Mon Mar 3 16:14:24 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 18 21:26:54 2015 Naohisa Goto <ngotogenome@gmail.com>
- * hash.c (rb_any_hash): shrinks all results in Fixnum range.
- [ruby-core:15713]
+ * lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler): To prevent
+ potential deadlocks, Queue is used to tell update of @timeout_info
+ instead of sleep and wakeup. [Bug #11742] [ruby-dev:49387]
-Sat Mar 1 02:35:08 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 18 17:24:09 2015 Koichi Sasada <ko1@atdot.net>
- * bignum.c (big2str_find_n1): check integer overflow.
+ * compile.c (ibf_load_object_string): use fstring if frozen string.
-Tue Feb 26 16:06:00 2008 Technorama Ltd. <oss-ruby@technorama.net>
+Fri Dec 18 16:54:38 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_pkey_{ec,dh,dsa,rsa}.c: Remove useless warnings.
+ * ext/stringio/stringio.c (strio_set_encoding): add StringIO's own
+ encoding and separate it from the buffer string to override the
+ encoding of string when reading. [ruby-core:72189] [Bug #11827]
+ note that setting the encoding of its buffer string directly
+ without StringIO#set_encoding may cause unpredictable behavior.
- * ext/openssl/ossl_asn1.c: Simplify code.
+Fri Dec 18 16:50:35 2015 Koichi Sasada <ko1@atdot.net>
- * ext/openssl/ossl_ssl_session.c Fix compiler warnings.
- Undefine #id if SSL_SESSION_get_id is not supported.
+ * compile.c (ibf_load_setup): check tainted string argument.
-Tue Feb 26 15:43:42 2008 Tanaka Akira <akr@fsij.org>
+Fri Dec 18 16:12:13 2015 Koichi Sasada <ko1@atdot.net>
- * parse.y (tokadd_escape): refactored. [ruby-core:15657]
+ * vm_core.h: define USE_LAZY_LOAD if it is not defined.
-Mon Feb 25 17:30:29 2008 Technorama Ltd. <oss-ruby@technorama.net>
+Fri Dec 18 15:40:06 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/digest.c ext/openssl/lib/openssl/digest.rb:
- Commit patch #9280 from Akinori MUSHA.
- Simplify the OpenSSL::Digest class and make use of the
- existing Digest framework.
- Enhance performance.
+ * ext/stringio/stringio.c (strio_unget_bytes): extract from
+ strio_ungetbyte to share with strio_ungetc.
-Mon Feb 25 13:40:03 2008 Tanaka Akira <akr@fsij.org>
+Fri Dec 18 12:39:42 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * process.c (Init_process): share bignum objects for RLIM_INFINITY,
- RLIM_SAVED_MAX and RLIM_SAVED_CUR if they are equal.
+ * doc/syntax/*.rdoc: separated modifier at sentence.
+ [ci skip][fix GH-1121] Patch by @clandry94
-Sun Feb 24 23:29:48 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 18 12:09:21 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * common.mk, {bcc,win}32/Makefile.sub (clean-local): remove
- intermediate files.
+ * ext/stringio/stringio.c (strio_ungetbyte): pad with \000 when
+ the current position is after the end.
-Sun Feb 24 03:52:58 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 18 11:24:48 2015 Shugo Maeda <shugo@ruby-lang.org>
- * util.c (valid_filename): use O_EXCL to get rid of clobbering
- existing files in race conditions.
+ * vm_method.c (rb_method_entry_make, check_override_opt_method):
+ should check whether a newly created method overrides an optimize
+ method in case the method is defined in a prepended module of a
+ built-in class.
+ [ruby-core:72226] [Bug #11836]
-Fri Feb 22 19:50:19 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 18 11:09:38 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * bignum.c (BIGZEROP): fix for longer Bignum zeros. [ruby-Bugs-17454]
+ * vm.c (vm_exec): call RUBY_DTRACE_CMETHOD_RETURN_HOOK instead of
+ RUBY_DTRACE_METHOD_RETURN_HOOK.
-Fri Feb 22 16:09:53 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 18 10:24:44 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * bignum.c (rb_big_lshift, rb_big_rshift, rb_big_aref): removed excess
- arguments.
+ * lib/irb/ruby-lex.rb: fixed parse error for striped heredocument syntax.
+ [fix GH-1127] Patch by @koic
-Thu Feb 21 00:01:34 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 18 09:44:47 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * configure.in (RPATHFLAG): -R option of HP-UX ld is not for runtime
- load path. [ruby-list:44600]
+ * ext/pty/pty.c: fix double words typo.
+ [ci skip][fix GH-1157] Patch by @jwworth
-Wed Feb 20 23:55:19 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 18 09:42:45 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * win32/win32.c (rb_w32_map_errno): exported.
+ * ext/nkf/nkf-utf8/utf8tbl.c: fix a typo.
+ [ci skip][fix GH-1159] Patch by @akshay-vishnoi
+ * ext/nkf/nkf-utf8/utf8tbl.h: ditto.
-Wed Feb 20 13:08:52 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 18 07:39:01 2015 Shugo Maeda <shugo@ruby-lang.org>
- * instruby.rb (parse_args): added --dir-mode, --script-mode and
- --cmd-type options. [ruby-dev:33816]
+ * vm.c (rb_vm_check_redefinition_opt_method): should check the real
+ class instead of the origin iclass.
+ [ruby-core:72188] [Bug #11826]
- * instruby.rb (parse_args): added bin-arch and bin-comm to install
- type, for compiled files and script files.
+Thu Dec 17 22:13:10 2015 Shugo Maeda <shugo@ruby-lang.org>
- * instruby.rb (parse_args): deal with make style command line macros,
- and count as long syle options if prefixed with INSTALL_.
+ * vm_args.c (vm_caller_setup_arg_block): remove code for ifunc
+ because it was made unnecessary by r52138.
- * instruby.rb (makedirs): use $dir_mode. [ruby-dev:33805]
+Thu Dec 17 16:13:10 2015 Shugo Maeda <shugo@ruby-lang.org>
- * instruby.rb (open_for_install): set file mode, which is now
- permission mode instead of access mode.
+ * proc.c (rb_block_arity): should not call GetProcPtr() for symbols.
+ [ruby-core:72205] [Bug #11830]
- * instruby.rb (bin-comm): installs scripts with replacing shebang
- lines.
+Thu Dec 17 14:16:29 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Feb 19 18:34:32 2008 Tanaka Akira <akr@fsij.org>
+ * string.c (rb_str_scrub): the result should be infected by the
+ original string.
- * gc.c (STACK_LENGTH) [SPARC] : 0x80 offset removed. [ruby-dev:33857]
+Thu Dec 17 13:35:27 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Feb 19 14:27:32 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * transcode.c (rb_econv_substr_append, econv_primitive_convert):
+ the result should be infected by the original string.
- * ext/readline/readline.c (readline_event): prevent polling. based on
- a patch from error errorsson in [ruby-Bugs-17675].
+Thu Dec 17 09:46:08 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Feb 19 12:08:29 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * re.c (reg_names_iter): should consider encoding of regexp.
+ [ruby-core:72185] [Bug #11825]
- * parse.y (yycompile): clear ruby_eval_tree_begin if parse failed.
+Thu Dec 17 03:52:10 2015 Koichi Sasada <ko1@atdot.net>
-Mon Feb 18 16:23:45 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm.c (vm_make_env_each): should not compare with Qfalse and FALSE.
+ Pointed at http://d.hatena.ne.jp/nagachika/20151216/ruby_trunk_changes_53128_53163
- * parse.y (yycompile): clear ruby_eval_tree_begin too before parse.
+Thu Dec 17 03:15:25 2015 Koichi Sasada <ko1@atdot.net>
-Mon Feb 18 10:17:42 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_insnhelper.c (vm_call_method_each_type): should not set fastpath
+ with keyword arguments for VM_METHOD_TYPE_ATTRSET type methods.
- * ext/pty/lib/expect.rb (IO#expect): check if peer is closed.
- [ruby-Bugs-17940]
+ Normally, we can not use keyword arguments for this kind of methods,
+ (obj.foo = 1), but we can set alias names for them.
+ [Bug #11657]
-Fri Feb 15 20:37:06 2008 Tadayoshi Funaba <tadf@dotrb.org>
+ * test/ruby/test_keyword.rb: add a test for this fix.
- * lib/rational.rb (floor, ceil, truncate, round): do not use
- definitions of Numeric.
+Wed Dec 16 20:32:43 2015 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * lib/rational.rb (to_i): should returns truncated self.
+ * ext/fiddle/handle.c: check tainted string arguments.
+ Patch provided by tenderlove and nobu.
- * lib/complex.rb (numerator): requires
- Integer#{numerator,denominator}.
+ * test/fiddle/test_handle.rb (class TestHandle): add test for above.
- * lib/complex.rb (quo): do not use definition of Numeric.
- * lib/complex.rb (div, divmod, floor, ceil, truncate, round):
- undef'ed.
+Wed Dec 16 19:30:56 2015 Shugo Maeda <shugo@ruby-lang.org>
-Fri Feb 15 15:23:12 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm.c (vm_make_proc_from_block): should convert a Symbol to a Proc.
+ [ruby-core:72083] [Bug #11811]
- * ext/iconv/iconv.c (iconv_convert): check upper bound. a patch from
- Daniel Luz at [ruby-Bugs-17910].
+Wed Dec 16 16:17:34 2015 Eric Wong <e@80x24.org>
-Fri Feb 15 02:42:25 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_io.rb: fix spelling errors
- * configure.in (ftruncate): check if available.
+Wed Dec 16 16:04:49 2015 Eric Wong <e@80x24.org>
- * file.c (rb_file_truncate): check if ftruncate instead of truncate.
+ * NEWS: note IO#advise change [ruby-core:72168]
-Fri Feb 15 02:40:54 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Dec 16 15:35:13 2015 Koichi Sasada <ko1@atdot.net>
- * configure.in (sigsetmask): check when signal semantics is not POSIX.
+ * vm.c: fix mark miss for proc given as passed block.
+ [Bug #11750]
- * signal.c (USE_TRAP_MASK): set true if sigprocmask or sigsetmask is
+ * vm.c (vm_make_proc_from_block): should return a Proc object
+ if block is given. Previous implementation returns
+ a Proc object only when corresponding Proc object is not
available.
-Thu Feb 14 17:44:32 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/dl/ptr.c (dlmem_each_i): typo fixed. a patch from IKOMA
- Yoshiki <ikoma AT mb.i-chubu.ne.jp> in [ruby-dev:33776].
-
-Thu Feb 14 16:02:51 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_file_s_utime): inhibits with secure level 2 or higher.
-
-Thu Feb 14 01:43:16 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/timeout.rb (Timeout::timeout): made sensitive to location on the
- stack. [ruby-core:15458]
-
-Thu Feb 14 00:49:53 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (INSTRUBY_ARGS): pass mode to install. [ruby-dev:33766]
-
- * instruby.rb (parse_args): added --data-mode and --prog-mode options.
-
-Tue Feb 12 11:33:26 2008 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * test/erb/test_erb.rb(TestERBCore): import from erb-2.0.4.
-
- * test/erb/hello.erb: ditto
-
-Mon Feb 11 17:25:21 2008 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb (RSS::VERSION), test/rss/test_version.rb, NEWS:
- 0.2.3 -> 0.2.4.
-
- * lib/rss/maker.rb, lib/rss/maker/, test/rss/test_maker_2.0.rb:
- fixed a bug that RSS::Maker.make("0.9")'s item doesn't make some
- elements if description is missed.
- Reported by Michael Auzenne. Thanks!!!
-
- * lib/rss/maker/0.9.rb, test/rss/test_maker_0.9.rb:
- RSS::Maker.make("0.9") generates RSS 0.92 not RSS 0.91.
-
-Mon Feb 11 16:57:00 2008 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
-
- * ChangeLog: format-time-string under C locale. [ruby-dev:33261]
-
-Mon Feb 11 16:31:47 2008 URABE Shyouhei <shyouhei@ice.uec.ac.jp>
-
- * gc.c (rb_newobj): prohibit call of rb_newobj() during gc.
- Submitted by Sylvain Joyeux [ruby-core:12099].
-
- * ext/dl/ptr.c: do not use LONG2NUM() inside dlptr_free().
- Slightly modified fix bassed on a patch by Sylvain Joyeux
- [ruby-core:12099] [ ruby-bugs-11859 ] [ ruby-bugs-11882 ]
- [ ruby-patches-13151 ].
-
-Mon Feb 11 00:22:55 2008 NARUSE, Yui <naruse@ruby-lang.org>
-
- * lib/benchmark.rb (Job::Benchmark#item): fix typo.
-
-Sat Feb 9 23:22:52 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/bigdecimal/extconf.rb: simplified the condition.
-
-Sat Feb 9 17:51:24 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/bigdecimal/bigdecimal.c (BigDecimal_to_f): use strtod() for more
- precision. [ruby-talk:290296]
-
- * ext/bigdecimal/bigdecimal.c (BASE_FIG): made constant.
-
- * ext/bigdecimal/extconf.rb: ditto. [ruby-dev:33658]
-
-Sat Feb 9 00:44:52 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/irb.rb (IRB::Irb::eval_input): rescues Interrupt and other than
- SystemExit and SignalException. [ruby-core:15359]
-
-Fri Feb 8 15:09:21 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (xsystem): expand macros like as make.
-
-Tue Feb 5 11:14:11 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (INSTALL_DIRS, install_dirs): added BINDIR.
-
- * lib/mkmf.rb (install_files): rejects files matching to
- $NONINSTALLFILES.
-
- * lib/mkmf.rb (init_mkmf): defaults $NONINSTALLFILES to backup and
- temporary filse.
-
-Mon Feb 4 16:44:24 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (darwin): NSIG is not defined if _XOPEN_SOURCE > 500L.
- [ruby-dev:33584]
-
-Sat Feb 2 20:06:42 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/benchmark.rb (Benchmark::realtime): make Benchmark#realtime
- a bit faster. a patch from Alexander Dymo <dymo AT ukrpost.ua> in
- [ruby-core:15337].
-
-Sat Feb 2 09:53:39 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (darwin): disabled fat-binary support which confuses
- configure much, since ``universal'' implies hidden cross-compiling.
- TODO: ruby and libruby.bundle might be possible to bound with `lipo'
- after builds for each archs. Anyway, config.h and rbconfig.rb must
- be separated definitely at least.
-
-Fri Feb 1 21:42:37 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (darwin): _XOPEN_SOURCE is necessary to make ucontext_t
- consistent with the library implementation of MacOS X 10.5.
- [ruby-dev:33461]
-
- * configure.in (darwin): ucontext on PowerPC MacOS X 10.5 is broken.
-
-Thu Jan 31 08:31:19 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (ext/extmk.rb, instruby.rb): inlined $(MAKE) so that can
- be executed even with -n.
-
-Thu Jan 31 07:00:19 2008 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/tuplespace.rb (bin_for_find): should find a symbol by
- Symbol class.
-
- * test/rinda/test_rinda.rb (test_symbol_tuple): ditto.
-
-Wed Jan 30 22:07:58 2008 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb: refined deprecated methods.
-
-Wed Jan 30 22:06:54 2008 Tadayoshi Funaba <tadf@dotrb.org>
-
- * bignum.c (rb_cstr_to_inum): '0_2' is a valid representation.
-
-Tue Jan 29 22:40:12 2008 Yusuke Endoh <mame@tsg.ne.jp>
-
- * range.c (step_i): rb_funcall receives VALUE as an argument.
-
-Tue Jan 29 11:53:05 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in: rm largefile.h.
-
-Mon Jan 28 01:21:15 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * io.c (rb_open_file): should check NUL in path.
- <http://www.rubyist.net/~matz/20080125.html#c01>.
-
- * io.c (rb_io_s_popen): ditto.
-
- * io.c (rb_io_reopen): ditto.
-
- * io.c (next_argv): ditto.
-
- * io.c (rb_io_s_foreach): ditto.
-
- * io.c (rb_io_s_readlines): ditto.
-
- * io.c (rb_io_s_read): ditto.
-
-Fri Jan 25 22:33:38 2008 Yusuke Endoh <mame@tsg.ne.jp>
-
- * math.c: fix comment. [ruby-dev:33276]
-
-Fri Jan 25 10:31:58 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * */*.bat: set svn:mime-type to text/batch.
-
-Thu Jan 24 19:36:22 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/uri/generic.rb (URI::Generic::inspect): use Kernel#to_s instead
- object_id with printf. [ruby-dev:33347]
-
-Tue Jan 22 11:22:47 2008 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/setup.mak ($(ARCH)): if a macro is appended by $(APPEND),
- a space will be inserted on the top of the line.
-
- * win32/Makefile.sub (MKFILES): stop make process if Makefile is
- updated.
-
-Mon Jan 21 17:34:41 2008 Akinori MUSHA <knu@iDaemons.org>
-
- * io.c (rb_io_mode_flags, rb_io_mode_modenum): Ignore encoding
- options for forward compatibility.
-
-Mon Jan 21 12:50:02 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c, gc.c (setjmp): sigsetjmp is a macro on cygwin.
-
-Sat Jan 19 11:21:53 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (sigsetjmp): check if available.
-
- * eval.c, gc.c (setjmp): do not use _setjmp if sigsetjmp is available.
-
-Sat Jan 19 11:10:11 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in: Remove wrong assumptions about Cygwin. a patch from
- Corinna Vinschen in [ruby-Bugs-17018].
-
-Thu Jan 17 21:06:01 2008 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb (Date::Infinity#<=>): didn't work. A patch from
- Dirkjan Bussink <d.bussink AT gmail.com> [ruby-core:15098].
- This is a bug obviously. However it didn't affect the library's
- functions.
-
- * lib/date.rb, lib/date/format.rb: some trivial changes.
-
-Tue Jan 15 15:09:28 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/setup.mak: strip out empty lines from CPP output.
-
-Tue Jan 15 03:41:42 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (eval): check if backtrace is empty. [ruby-core:15040]
-
-Tue Jan 15 01:28:47 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk: simplified dummy objects dependencies.
-
-Mon Jan 14 16:12:58 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/shellwords.rb: scape should be an alias to shellescape. a
- patch from Masahiro Kawato <m-kawato AT mwb.biglobe.ne.jp> in
- [ruby-dev:33060].
-
-Mon Jan 14 09:32:40 2008 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/time.rb: do not reference Time directly from the inside of
- definitions. [ruby-dev:33059]
-
-Sat Jan 12 18:27:41 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_define_alloc_func, rb_undef_alloc_func): should
- define/undef on a signleton class. [ruby-core:09959]
-
-Sat Jan 12 12:04:14 2008 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb, lib/date/format.rb: tuning for performance.
-
-Fri Jan 11 12:35:56 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in: moved broken syscall checks from process.c etc.
-
- * defines.h (WORDS_BIGENDIAN): honor __BIG_ENDIAN__ than the result of
- configure.
-
- * dln.c: use dlopen on Mac OS X 10.3 or later. backport from trunk.
-
- * lib/rdoc/options.rb (check_diagram): more precise check, darwin
- is not Windows but minwg is on it.
-
-Thu Jan 10 10:53:50 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/win32.c (rb_w32_open_osfhandle): reverted to old definition.
- [ ruby-Bugs-16948 ]
-
-Tue Jan 8 20:02:08 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win{32,ce}/Makefile.sub: merged.
-
-Sun Jan 6 09:39:02 2008 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb, lib/date/format.rb: introduced some constants
- (for internal use).
-
- * sample/cal.rb: trivial adjustments.
-
-Fri Jan 4 23:08:48 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * time.c (time_arg): use converted object. [ruby-core:14759]
-
-Fri Jan 4 01:20:21 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32.h: only VC6 needs extern "C++" for math.h. [ruby-talk:285660]
-
-Thu Jan 3 11:28:58 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * io.c (fptr_finalize): clear errno first. [ruby-talk:284492]
-
-Wed Jan 2 10:18:56 2008 Tadayoshi Funaba <tadf@dotrb.org>
-
- * sample/time.rb: use Process.times instead of Time.times.
-
-Wed Jan 2 09:18:11 2008 Tadayoshi Funaba <tadf@dotrb.org>
-
- * sample/goodfriday.rb: examples for date are enough. retired.
-
-Wed Jan 2 09:06:55 2008 Tadayoshi Funaba <tadf@dotrb.org>
-
- * sample/cal.rb: just updated with the newest version.
-
-Mon Dec 31 06:50:38 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * trunk/common.mk: not use -I$(srcdir)/lib with $(MINIRUBY) for cross
- compiling.
-
- * configure.in, {win,bcc}32/Makefile.sub (MINIRUBY): -I$(srcdir)/lib
- moved.
-
-Sun Dec 30 22:48:37 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb (_valid_time?): I'm not sure to recommend such an
- expression. but anyway it is acceptable now. [ruby-core:14580]
-
-Fri Dec 28 16:36:33 2007 NARUSE, Yui <naruse@airemix.com>
-
- * lib/resolv.rb (Resolv::DNS#each_address): now returns IPv6 address.
-
-Fri Dec 28 13:21:32 2007 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb, test/rss/test_version.rb, NEWS: 0.2.2 -> 0.2.3.
-
- * lib/rss/parser.rb, test/rss/test_parser.rb: supported "-" in tag name.
- Reported by Ray Chen. Thanks.
-
-Thu Dec 27 23:56:01 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * mkconfig.rb: should not use the libraries under the source directory
- at cross compiling.
-
-Thu Dec 27 11:02:45 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * intern.h, string.c (rb_str_set_len): added for upgrading path from
- 1.8 to 1.9. [ruby-dev:32807]
-
- * string.c (rb_str_lines, rb_str_bytes): ditto.
-
-Thu Dec 27 10:47:32 2007 Technorama Ltd. <oss-ruby@technorama.net>
-
- * ext/openssl/ossl_ssl.c: Only show a warning if the default
- DH callback is actually used.
-
- * ext/openssl/ossl_rand.c: New method: random_add().
-
-Wed Dec 26 22:27:45 2007 NARUSE, Yui <naruse@ruby-lang.org>
-
- * lib/resolv.rb (Resolv::DNS::Name.==): fix for other is array of
- Resolv::DNS::Label::Str.
-
- * lib/resolv.rb (Resolv::DNS::MessageEncoder#put_label): String#string
- is not defined, so replace to_s.
-
- * lib/resolv.rb (Resolv::IPv6#to_name): ip6.int is obsoleted by
- int.arpa.
-
-Mon Dec 24 16:18:57 2007 Eric Hodel <drbrain@segment7.net>
-
- * lib/rdoc/ri/ri_options.rb: Fix ri --help listing of gem ri paths.
- Merge of r14567 and r14569 from trunk.
-
- * lib/rdoc/ri/ri_paths.rb: Fix duplication of ri data for multiple
- gems. Merge of r14567 from trunk
-
-Mon Dec 24 12:35:03 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win{32,ce}/Makefile.sub (MFLAGS): defaulted to -l.
-
-Mon Dec 24 11:56:31 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * {bcc32,win{32,ce}}/Makefile.sub (SET_MAKE): set MFLAGS which is not
- set by default, to get rid of chaotic situation of MFLAGS/MAKEFLAGS.
-
-Sat Dec 22 14:49:46 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb: don't freeze nil even if 1.8 will not be aware of
- the issue. [ruby-dev:32677]
-
-Wed Dec 19 13:57:43 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (TIMEZONE_VOID): check whether timezone requires zero
- arguments. [ruby-dev:32631]
-
-Wed Dec 19 12:01:42 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (f_rest_arg): check if duplicated. [ruby-core:14140]
-
-Wed Dec 19 10:52:29 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_cstr_to_inum): an underscore succeeding after octal
- prefix is allowed. [ruby-core:14139]
-
-Mon Dec 17 13:43:15 2007 Tanaka Akira <akr@fsij.org>
-
- * gc.c (stack_end_address): use local variable address instead of
- __builtin_frame_address(0) to avoid SEGV on SunOS 5.11 on x86 with
- gcc (GCC) 3.4.3 (csl-sol210-3_4-20050802).
- stack_end_address returned a frame address of garbage_collect
- since stack_end_address doesn't create its own frame.
- So a VALUE stored in a callee saved register, %edi, pushed into
- the stack at the beginning of garbage_collect was not marked.
+ * vm.c (vm_make_env_each): ditto.
-Mon Dec 17 12:21:25 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_proc.rb: add a test for this bug.
- * Makefile.in (RUNRUBY): added RUNRUBYOPT.
+Wed Dec 16 12:24:59 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
-Fri Dec 14 12:36:35 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test_struct.rb: Test that initialize is overridable [#11708]
- * configure.in (RUBY_CHECK_VARTYPE): check if a variable is defined
- and its type.
+Wed Dec 16 10:49:51 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in (timezone, altzone): check for recent cygwin.
+ * parse.y (block_command, block_call): fix `&.` calls after
+ block_call. [Feature #11537]
- * missing/strftime.c (strftime): fix for timezone. [ruby-dev:32536]
+Wed Dec 16 00:53:45 2015 Naohisa Goto <ngotogenome@gmail.com>
- * lib/mkmf.rb (try_var): should fail for functions.
+ * lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler): Acquire
+ TimeoutMutex only when accessing @timeout_info for avoiding
+ potential deadlock. [Bug #11742] [ruby-dev:49387]
- * ext/readline/extconf.rb: should use have_func for functions instead
- of have_var.
+Wed Dec 16 00:39:27 2015 Jake Worth <jakeworth82@gmail.com>
-Tue Dec 11 00:04:05 2007 Akinori MUSHA <knu@iDaemons.org>
+ * doc/extension.rdoc: [DOC] fix double-word typo. [Fix GH-1153]
- * array.c (rb_ary_slice_bang): If an invalid negative index (<
- -size) is given, do not raise an exception but return nil just
- like slice() does.
+Wed Dec 16 00:25:41 2015 Naohisa Goto <ngotogenome@gmail.com>
- * test/ruby/test_array.rb (TestArray::test_slice,
- TestArray::test_slice!): Pull in test cases from trunk.
+ * lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#initialize):
+ TimeoutMutex should be acquired when accessing @timeout_info.
+ To avoid deadlock, interrupt() calls are delayed.
+ Due to the mutex, it is safe to treat ary without ary.dup.
+ [Bug #11742] [ruby-dev:49387]
-Mon Dec 10 21:47:53 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Dec 15 23:13:10 2015 Naohisa Goto <ngotogenome@gmail.com>
- * transcode.c (str_transcode): allow non-registered encodings.
- [ruby-dev:32520]
+ * gc.c: Delete excess semicolon after RUBY_ALIAS_FUNCTION().
+ Suppress "syntax error: empty declaration" warnings by
+ Oracle Solaris Studio 12.x on Solaris. [Bug #11821]
-Mon Dec 10 21:00:30 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * hash.c: ditto, after NOINSERT_UPDATE_CALLBACK().
- * array.c (rb_ary_slice_bang): should return nil if position out
- of range. a patch from Akinori MUSHA <knu AT iDaemons.org>.
- [ruby-dev:32518]
+Tue Dec 15 18:04:04 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
-Mon Dec 10 18:28:06 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * NEWS: added news about EBCDIC encoding
- * lib/uri/common.rb (URI::REGEXP::PATTERN): typo in REG_NAME
- regular expression. a patch from Ueda Satoshi
- <s-ueda AT livedoor.jp>. [ruby-dev:32514]
+Tue Dec 15 17:57:57 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
-Sun Dec 9 12:39:01 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * enc/ebcdic.h, enc/trans/ebcdic.trans,
+ test/ruby/test_transcode.rb: Fixed encoding name
+ to the correct one in the IANA registry (IBM037)
+ and added an alias (ebcdic-cp-us)
- * lib/cgi.rb (read_multipart): exclude blanks from header values.
- [ruby-list:44327]
+Tue Dec 15 16:19:26 2015 Takashi Kokubun <takashikkbn@gmail.com>
-Wed Dec 5 23:38:50 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/erb.rb: Render erb with array buffer for function call optimization.
+ [fix GH-1143]
+ * lib/rdoc/erb_partial.rb: ditto.
+ * template/verconf.h.tmpl: ditto.
- * range.c (range_each): followed step_i change.
+Tue Dec 15 13:50:05 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Dec 5 18:08:45 2007 Tanaka Akira <akr@fsij.org>
+ * string.c (rb_str_oct): [DOC] mention radix indicators.
+ [ruby-core:71310] [Bug #11648]
- * numeric.c (int_odd_p): new method Integer#odd?.
- (int_even_p): new method Integer#even?.
- (int_pred): new method Integer#pred.
- (fix_odd_p): new method Fixnum#odd?.
- (fix_even_p): new method Fixnum#even?.
+Tue Dec 15 12:20:30 2015 Takashi Kokubun <takashikkbn@gmail.com>
-Wed Dec 5 15:15:21 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/erb.rb: Simplify regexp to optimize erb scanner.
+ [fix GH-1144]
- * range.c (step_i, range_step): support non-fixnum steps.
- [ruby-talk:282100]
+Tue Dec 15 11:56:24 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Dec 4 11:23:50 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/uri/common.rb: make code block for rdoc.
+ [ci skip][fix GH-1152] Patch by @Tonkpils
- * bignum.c (rb_cstr_to_inum): trailing spaces may exist at sqeezing
- preceeding 0s. [ruby-core:13873]
+Tue Dec 15 11:55:08 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sun Dec 2 22:43:45 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/zlib/zlib.c: fix a typo.
+ [ci skip][fix GH-1149] Patch by @crismali
- * eval.c (error_print): put newline unless multiple line message ends
- with a newline. [ruby-dev:32429]
+Tue Dec 15 09:14:14 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
-Sun Dec 2 15:49:20 2007 Kouhei Sutou <kou@cozmixng.org>
+ * tool/transcode_tablegen.rb: detailed documentation
+ for transcode_tblgen function [ci skip]
- * lib/rss/rss.rb, test/rss/test_version.rb, NEWS: 0.2.1 -> 0.2.2.
+Mon Dec 14 22:11:11 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
- * lib/rss/maker/itunes.rb: fixed new_itunes_category.
- * lib/rss/maker/taxonomy.rb: new_taxo_topic -> new_topic because
- of consistency.
+ * enc/ebcdic.h: new dummy encoding EBCDIC-US
+ * enc/trans/ebcdic.trans: transcodings between EBCDIC-US
+ and iso-8859-1 [with code from Andrea Ribuoli]
+ * test/ruby/test_transcode.rb: tests for above
+ * tool/transcode_tablegen.rb: additional argument for
+ method transcode_tblgen
- * test/rss/test_maker_itunes.rb, test/rss/test_itunes.rb: removed
- needless UTF-8 characters.
-
-Sun Dec 2 01:12:15 2007 James Edward Gray II <jeg2@ruby-lang.org>
-
- Merged 14070 from trunk.
-
- * lib/xmlrpc/server.rb (XMLRPC::Server#server): Improve signal handling so
- pressing control-c in the controlling terminal or sending SIGTERM stops
- the XML-RPC server.
-
-Sat Dec 1 15:13:33 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/resolv.rb: documentation update. backported from 1.9.
- [ruby-core:13273]
-
-Sat Dec 1 03:30:47 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (newline_node): set line from outermost node before removing
- NODE_BEGIN. [ruby-dev:32406]
-
-Fri Nov 30 21:53:28 2007 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb, test/rss/test_version.rb: 0.2.0 -> 0.2.1.
-
- * lib/rss/content.rb, lib/rss/content/1.0.rb,
- lib/rss/content/2.0.rb, lib/rss/maker/content.rb,
- test/rss/rss-testcase.rb, test/rss/test_content.rb,
- test/rss/test_maker_content.rb: supported content:encoded with RSS
- 2.0.
- Suggested by Sam Lown. Thanks.
-
- * NEWS: added the above changes.
-
-Thu Nov 29 16:59:10 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (stmt): remove unnecessary NODE_BEGIN. [ruby-core:13814]
-
-Wed Nov 28 14:43:14 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb (extract_makefile): use dldflags instead of DLDFLAGS to
- get rid of mixing $LDFLAGS and $ARCH_FLAG.
-
- * lib/mkmf.rb (configuration): ditto.
-
- * lib/mkmf.rb (create_makefile): support for extensions which has no
- shared object.
-
-Wed Nov 28 09:51:42 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_big2str0): do not clobber space for sign.
-
- * sprintf.c (remove_sign_bits): extends sign bit first.
-
-Wed Nov 21 01:04:12 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * object.c (nil_plus): remove unused function. [ruby-core:13737]
-
-Sun Nov 18 14:03:44 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_alias): do not call hook functions until initialization
- finishes. [ruby-talk:279538]
-
-Sun Nov 18 09:09:48 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (String#tr_cpp): make preprocessor identifiers.
-
-Sat Nov 17 13:58:11 2007 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (ole_invoke): bug fix. [ruby-talk:279100]
-
-Fri Nov 16 17:41:34 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/iconv/iconv.c (Document-class): moved the simplest example to
- the top.
-
- * ext/iconv/iconv.c (iconv_s_iconv): Document-method: needs class
- prefix for class method. [ruby-core:13542]
-
- * ext/iconv/iconv.c (iconv_iconv): also instance method needs to be
- qualified.
-
-Fri Nov 16 11:16:41 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/yaml/rubytypes.rb (String#is_binary_data?): use Integer#fdiv.
-
-Thu Nov 15 19:50:46 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/curses/extconf.rb: check macro if cannot find func.
- [ruby-list:44224]
-
-Thu Nov 15 12:19:14 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/cgi/session.rb (CGI::Session::FileStore::restore): use
- lockfile for exclusive locks. a patch from <tommy AT tmtm.org>.
- [ruby-dev:32296]
-
-Wed Nov 14 01:52:59 2007 Tanaka Akira <akr@fsij.org>
-
- * missing/isinf.c (isinf): don't define if the macro is defined.
-
-Wed Nov 14 01:34:42 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * numeric.c (round): fallback definition.
-
- * numeric.c (flo_divmod, flo_round): use round() always.
- [ruby-dev:32269]
-
-Tue Nov 13 22:02:23 2007 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/drb/drb.rb: remove Thread.exclusive.
+Mon Dec 14 17:04:14 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
+ * ext/socket/lib/socket.rb: use safe navigation operator.
+ [fix GH-1142] Patch by @mlarraz
* lib/drb/extservm.rb: ditto.
+ * lib/net/http.rb: ditto.
+ * lib/net/http/response.rb: ditto.
+ * lib/scanf.rb: ditto.
+ * lib/uri/generic.rb: ditto.
-Tue Nov 13 16:33:07 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * numeric.c (flodivmod): work around for infinity.
-
- * numeric.c (flo_divmod): work around for platforms have no round().
- [ruby-dev:32247]
-
-Tue Nov 13 13:58:51 2007 Tanaka Akira <akr@fsij.org>
-
- * numeric.c (numeric.c): Integer#ord implemented. [ruby-dev:32206]
-
-Tue Nov 13 02:57:04 2007 URABE Shyouhei <shyouhei@ice.uec.ac.jp>
-
- * numeric.c (flo_divmod): round to the nearest integer.
- [ ruby-Bugs-14540 ]
-
-Mon Nov 12 16:52:29 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (create_makefile): rdoc about srcprefix. a patch from
- Daniel Berger <djberg96 AT gmail.com> in [ruby-core:13378].
-
-Mon Nov 12 13:53:06 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * misc/ruby-mode.el (ruby-parse-partial): handle stringified
- symbols properly using ruby-forward-string.
-
-Mon Nov 12 12:38:31 2007 Tanaka Akira <akr@fsij.org>
-
- * Makefile.in (lex.c): don't remove lex.c at first.
-
-Fri Nov 9 07:26:04 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * random.c: update MT URL.[ruby-core:13305].
-
-Wed Nov 7 03:32:38 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/rexml/encodings/SHIFT-JIS.rb (REXML::Encoding): place -x for
- nkf conversion. a patch from <moonwolf AT moonwolf.com>.
- [ruby-dev:32183]
-
-Mon Nov 5 05:17:04 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb (OptionParser::Switch::summarize): fix for long form
- option with very long argument. a patch from Kobayashi Noritada
- <nori1 AT dolphin.c.u-tokyo.ac.jp> in [ruby-list:44179].
-
-Mon Nov 5 01:20:33 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (call_args): remove "parenthesize argument(s) for future
- version" warning. when I added this warning, I had a plan to
- reimplement the parser that is simpler than the current one.
- since we abandoned the plan, warning no longer required.
-
-Fri Nov 2 00:13:51 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * array.c (rb_ary_assoc): check and convert inner arrays (assocs)
- using #to_ary.
-
- * hash.c (rb_hash_s_create): check and convert argument hash
- using #to_hash.
-
- * hash.c (rb_hash_s_create): Hash#[] now takes assocs as source of
- hash conversion.
-
-Thu Nov 1 23:47:43 2007 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/drb/drb.rb (DRbTCPSocket): Improving with multiple network
- interface.
-
- * test/drb/drbtest.rb: ditto.
-
-Fri Oct 26 17:14:14 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * numeric.c (fix_pow): returns 1.0 for 0**0.0.
-
- * numeric.c (fix_pow): returns infinity for 0**-1. [ruby-dev:32084]
-
-Wed Oct 25 07:18:09 2007 James Edward Gray II <jeg2@ruby-lang.org>
-
- Merged 13781 from trunk.
-
- * lib/net/telnet.rb (Net::Telnet#login): Allowing "passphrase" in
- addition to "password" for Telnet login prompts. [ruby-Bugs-10746]
-
-Wed Oct 25 06:46:21 2007 James Edward Gray II <jeg2@ruby-lang.org>
-
- Merged 13779 from trunk.
-
- * lib/net/telnet.rb (Net::Telnet#login): Making the password prompt
- pattern case insensitive. [ruby-Bugs-10746]
-
-Thu Oct 25 14:19:33 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * io.c (rb_io_tell, rb_io_seek): check errno too. [ruby-dev:32093]
-
-Wed Oct 25 08:03:53 2007 James Edward Gray II <jeg2@ruby-lang.org>
-
- Merged 13767, 13768, 13769, and 13770 from trunk.
-
- * lib/xmlrpc/parser.rb (XMLRPC::Convert::dateTime): Fixing a bug that
- caused time zone conversion to fail for some ISO 8601 date formats.
- [ruby-Bugs-12677]
-
- * lib/xmlrpc/client.rb (XMLRPC::Client#do_rpc): Explicitly start
- the HTTP connection to support keepalive requests. [ruby-Bugs-9353]
-
- * lib/xmlrpc/client.rb (XMLRPC::Client#do_rpc): Improving the error
- message for Content-Type check failures. [ruby-core:12163]
-
- * lib/xmlrpc/utils.rb (XMLRPC::ParseContentType#parse_content_type):
- Making Content-Type checks case insensitive. [ruby-Bugs-3367]
-
-Sun Oct 21 21:16:43 2007 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss.rb, lib/rss/, test/rss/, sample/rss/: merged from trunk.
- - 0.1.6 -> 2.0.0.
- - fixed image module URI. Thanks to Dmitry Borodaenko.
- - supported Atom.
- - supported ITunes module.
- - supported Slash module.
-
- * NEWS: added an entry for RSS Parser.
-
-Thu Oct 18 10:57:06 2007 Tanaka Akira <akr@fsij.org>
-
- * ruby.h (RCLASS_IV_TBL): defined.
- (RCLASS_M_TBL): ditto.
- (RCLASS_SUPER): ditto.
- (RMODULE_IV_TBL): ditto.
- (RMODULE_M_TBL): ditto.
- (RMODULE_SUPER): ditto.
-
-Mon Oct 15 22:08:55 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * NEWS: Merge some of the sub-sections, as the differences were
- unclear.
-
-Mon Oct 15 21:57:07 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * NEWS: Mention ipaddr enhancements.
-
- * lib/ipaddr.rb (in_addr, in6_addr, addr_mask): Make some minor
- code optimization.
-
- * lib/ipaddr.rb (<=>): Implement IPAddr#<=> and make IPAddr
- comparable.
-
- * lib/ipaddr.rb (succ): Implement IPAddr#succ. You can now create
- a range between two IPAddr's, which (Range) object is
- enumerable.
-
- * lib/ipaddr.rb (to_range): A new method to create a Range object
- for the (network) address.
-
- * lib/ipaddr.rb (coerce_other): Support type coercion and make &,
- |, == and include? accept a string or an integer instead of an
- IPAddr object as the argument.
-
- * lib/ipaddr.rb (initialize): Give better error messages.
-
- * lib/ipaddr.rb: Improve documentation.
-
-Mon Oct 15 21:24:25 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * NEWS: Mention shellwords and tempfile enhancements.
-
- * NEWS: Move the entry about Tk::X_Scrollable to a better section.
-
-Mon Oct 15 17:28:20 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/openssl/lib/openssl/buffering.rb (read, readpartial): revert
- r12496. handling EOF is a little differnt in ruby 1.8 and ruby 1.9.
- [ruby-dev:31979]
-
-Mon Oct 15 11:45:12 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * marshal.c (r_bytes0): refined length check. [ruby-dev:32059]
-
-Mon Oct 15 09:58:07 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * marshal.c (r_bytes0): check if source has enough data.
- [ruby-dev:32054]
-
-Mon Oct 15 01:15:09 2007 Tanaka Akira <akr@fsij.org>
-
- * ext/socket/socket.c (s_accept_nonblock): make accepted fd
- nonblocking. [ruby-talk:274079]
-
-Sun Oct 14 04:08:34 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (AC_SYS_LARGEFILE): keep results also in command
- options, to vail out of mismatch. [ruby-list:44114]
-
- * mkconfig.rb, lib/mkmf.rb (configuration): add DEFS.
-
-Sun Oct 14 03:55:52 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/mkexports.rb: deal with __fastcall name decorations.
- [ruby-list:44111]
-
-Sat Oct 13 09:02:16 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * {bcc,win}32/mkexports.rb: explicit data. [ruby-list:44108]
-
-Sat Oct 13 00:35:03 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/rexml/source.rb (REXML::SourceFactory::SourceFactory): typo
- fixed. [ruby-list:44099]
-
-Fri Oct 12 11:22:15 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * re.c (match_values_at): make #select to be alias to #values_at
- to adapt RDoc description. [ruby-core:12588]
-
-Thu Oct 11 14:32:46 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * {bcc32,win32}/Makefile.sub (COMMON_MACROS): workaround for old SDK's
- bug. [ruby-core:12584]
-
-Wed Oct 10 23:34:45 2007 Tanaka Akira <akr@fsij.org>
-
- * lib/securerandom.rb: new file. [ruby-dev:31928]
-
- * lib/cgi/session.rb (create_new_id): use securerandom if available.
-
-Tue Oct 9 01:01:55 2007 Tanaka Akira <akr@fsij.org>
-
- * re.c (rb_reg_s_union_m): Regexp.union accepts single
- argument which is an array of patterns. [ruby-list:44084]
-
-Mon Oct 8 20:06:23 2007 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/net/http.rb, lib/open-uri.rb: remove
- Net::HTTP#enable_post_connection_check. [ruby-dev:31960]
-
- * lib/net/imap.rb: hostname should be verified against server's
- indentity as persented in the server's certificate. [ruby-dev:31960]
-
- * ext/openssl/lib/net/telnets.rb, ext/openssl/lib/net/ftptls.rb: ditto.
-
-Sat Oct 6 23:14:54 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (rb_str_to_i): update RDoc since base can be any value
- between 2 and 36. [ruby-talk:272879]
-
-Fri Oct 5 15:44:50 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/shellwords.rb: Add shellescape() and shelljoin().
-
- * lib/shellwords.rb: Rename shellwords() to shellsplit() and make
- the former an alias to the latter.
-
- * lib/shellwords.rb: Add escape(), split(), join() as class
- methods, which are aliases to their respective long names
- prefixed with `shell'.
-
- * lib/shellwords.rb: Add String#shellescape(), String#shellsplit()
- and Array#shelljoin() for convenience.
-
-Fri Oct 5 15:40:04 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/tempfile.rb (Tempfile::make_tmpname): Allow to specify a
- suffix for a temporary file name.
-
- * lib/tempfile.rb (Tempfile::make_tmpname): Make temporary file
- names less predictable by including a random string.
- [inspired by: akr]
-
-Tue Oct 2 21:20:14 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (make_cmdvector): adjust escaped successive
- double-quote handling. (merge from trunk)
-
-Tue Oct 2 20:35:24 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (init_env): initialize HOME and USER environment
- variables unless set. [ruby-core:12328] (merge from trunk)
-
- * win32/win32.c (NtInitialize, getlogin): ditto.
-
- * configure.in, win32/Makefile.sub (LIBS): need to link shell32
- library for SH* functions on mswin32 and mingw32.
-
-Mon Oct 1 12:50:59 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * gc.c (id2ref): valid id should not refer T_VALUE nor T_ICLASS.
- [ruby-dev:31911]
-
-Wed Sep 26 23:54:37 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb (extmake), lib/mkmf.rb (configuration): top_srcdir
- should not prefixed with DESTDIR.
-
-Wed Sep 26 08:36:31 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * Makefile.in (ext/extinit.o): use $(OUTFLAG) as well as other
- objects. [ruby-Bugs-14228]
-
-Wed Sep 26 05:12:17 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (yyerror): limit error message length. [ruby-dev:31848]
-
- * regex.c (re_mbc_startpos): separated from re_adjust_startpos.
-
-Tue Sep 25 13:47:38 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (remove_method): should not remove undef place holder.
- [ruby-dev:31817]
-
-Mon Sep 24 16:52:11 2007 Urabe Shyouhei <shyouhei@ruby-lang.org>
-
- * lib/net/http.rb: fix typo.
-
-Sun Sep 23 21:57:25 2007 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/net/http.rb: an SSL verification (the server hostname should
- be matched with its certificate's commonName) is added.
- this verification can be skipped by
- "Net::HTTP#enable_post_connection_check=(false)".
- suggested by Chris Clark <cclark at isecpartners.com>
-
- * lib/net/open-uri.rb: use Net::HTTP#enable_post_connection_check to
- perform SSL post connection check.
-
- * ext/openssl/lib/openssl/ssl.c
- (OpenSSL::SSL::SSLSocket#post_connection_check): refine error message.
-
-Sun Sep 23 09:05:05 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * gc.c (os_obj_of, os_each_obj): hide objects to be finalized.
- [ruby-dev:31810]
-
-Sun Sep 23 08:58:01 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval_method.ci (rb_attr): should not use alloca for unknowen size
- input. [ruby-dev:31816]
-
- * parse.y (rb_intern_str): prevent str from optimization.
-
-Sun Sep 23 05:42:35 2007 URABE Shyouhei <shyouhei@ruby-lang.org>
-
- * lib/rdoc/options.rb (Options::check_diagram): dot -V output
- changed. [ ruby-Bugs-11978 ], Thanks Florian Frank.
-
-Sat Sep 22 06:02:11 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb (OptionParser::List::summarize): use each_line if
- defined rather than each. [ruby-Patches-14096]
-
-Sat Sep 22 05:19:49 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/stringio/stringio.c (strio_init): separate from strio_initialize
- to share with strio_reopen properly. [ruby-Bugs-13919]
-
-Fri Sep 21 15:46:20 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * process.c (struct rb_exec_arg): proc should be a VALUE.
-
- * process.c (rb_f_exec): suppress a warning.
-
-Fri Sep 21 03:05:35 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c, intern.h, ext/thread/thread.c: should not free queue while
- any live threads are waiting. [ruby-dev:30653]
-
-Thu Sep 20 17:24:59 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * process.c (rb_detach_process): cast for the platforms where size of
- pointer differs from size of int.
-
- * process.c (rb_f_exec, rb_f_system): should not exceptions after
- fork. [ruby-core:08262]
-
-Fri Sep 14 00:34:25 2007 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/drb/extservm.rb (invoke_service): use Thread.exclusive instead of
- Thread.critical
-
-Wed Sep 12 23:12:22 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ruby.c (proc_options): -W should be allowed in RUBYOPT
- environment variable. [ruby-core:12118]
-
-Mon Sep 10 01:05:25 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * range.c (range_step): fixed integer overflow. [ruby-dev:31763]
-
-Sun Sep 9 09:14:45 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb (_strptime): now also attaches an element
- which denotes leftover substring if exists.
-
-Sat Sep 8 10:22:20 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * struct.c (rb_struct_s_members): should raise TypeError instead
- of call rb_bug(). [ruby-dev:31709]
-
- * marshal.c (r_object0): no nil check require any more.
-
-Sat Sep 8 09:38:19 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb (str[fp]time): now check specifications more
- strictly.
-
-Fri Sep 7 05:36:19 2007 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * test/rinda/test_rinda.rb (MockClock): correct synchronous problems
- of the MultiThreading. [ruby-dev:31692]
-
-Wed Sep 5 22:02:27 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * array.c (rb_ary_subseq): need integer overflow check.
- [ruby-dev:31736]
-
- * array.c (rb_ary_splice): ditto. [ruby-dev:31737]
-
- * array.c (rb_ary_fill): ditto. [ruby-dev:31738]
-
- * string.c (rb_str_splice): integer overflow for length.
- [ruby-dev:31739]
-
-Sun Sep 2 00:48:15 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb (_parse): improved parsing of ordinal dates.
-
- * lib/date/format.rb (_parse): use named character classes in some
- regular expressions.
-
-Sat Sep 1 08:13:36 2007 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c: add WIN32OLE#ole_activex_initialize.
-
-Thu Aug 30 13:13:13 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (try_const, have_const): check for a const is defined.
- [ruby-core:04422]
-
-Thu Aug 30 13:10:57 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (group_member): check if presents.
-
- * configure.in (XCFLAGS): add _GNU_SOURCE on linux.
-
- * file.c (group_member): use system routine if available.
-
-Thu Aug 30 08:24:18 2007 Tanaka Akira <akr@fsij.org>
-
- * ruby.h (RHASH_TBL): defined for compatibility to 1.9.
- * (RHASH_ITER_LEV): ditto.
- * (RHASH_IFNONE): ditto.
- * (RHASH_SIZE): ditto.
- * (RHASH_EMPTY_P): ditto.
-
-Wed Aug 29 13:05:59 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * include/ruby/defines.h (flush_register_windows): call "ta 0x03"
- even on Linux/Sparc. [ruby-dev:31674]
-
-Tue Aug 28 23:26:12 2007 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (ole_type_progid, reg_enum_key,
- reg_get_val, ole_wc2mb): fix the bug. Thanks, arton.
- [ruby-dev:31576]
-
-Mon Aug 27 19:10:50 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/etc/etc.c (etc_getlogin): update documentation to note
- security issue. [ruby-Bugs-11821]
-
-Tue Aug 21 21:09:48 2007 Tanaka Akira <akr@fsij.org>
-
- * lib/tmpdir.rb (Dir.mktmpdir): make directory suffix specifiable.
-
-Tue Aug 21 13:57:04 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * hash.c (st_foreach_func, rb_foreach_func): typedefed.
-
-Mon Aug 20 17:25:33 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (mnew): should preserve noex as safe_level.
-
- * eval.c (rb_call0): tighten security check condition..
-
-Sat Aug 18 21:32:20 2007 Tanaka Akira <akr@fsij.org>
-
- * lib/tmpdir.rb (Dir.mktmpdir): new method.
- [ruby-dev:31462]
-
-Sat Aug 18 17:44:42 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/tk/tcltklib.c (Init_tcltklib): use rb_set_end_proc().
-
-Sat Aug 18 15:59:52 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * process.c (detach_process_watcher): should not pass the pointer
- to an auto variable to the thread to be created. pointed and
- fix by KUBO Takehiro <kubo at jiubao.org> [ruby-dev:30618]
-
-Sat Aug 18 12:24:30 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * sample/test.rb, test/ruby/test_system.rb(valid_syntax?): keep
- comment lines first.
-
-Thu Aug 16 20:40:50 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * bignum.c (bigtrunc): RBIGNUM(x)->len may be zero. out of bound
- access. [ruby-dev:31404]
-
-Thu Aug 16 16:46:07 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (aix): enable shared by default.
-
- * configure.in (aix): for 64bit-mode AIX. [ruby-dev:31401]
- + use CC for LDSHARED if non-gcc,
- + moved -G option from *LDFLAGS to LDSHARED,
- + set -brtl only in XLDFLAGS.
-
-Thu Aug 16 13:06:08 2007 Tanaka Akira <akr@fsij.org>
-
- * bignum.c (big_lshift): make shift offset long type.
- (big_rshift): ditto.
- (rb_big_lshift): ditto.
- (big_rshift): ditto.
- [ruby-dev:31434]
-
-Thu Aug 16 04:09:19 2007 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/tuplespace.rb (Rinda::TupleSpace#start_keeper): improve
- keeper thread.
-
-Wed Aug 15 13:50:10 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * hash.c (rb_hash_delete_key): delete the entry without calling block.
-
- * hash.c (rb_hash_shift): should consider iter_lev too.
-
- * hash.c (delete_if_i): use rb_hash_delete_key() so that the block
- isn't called twice. [ruby-core:11556]
-
-Sun Arg 12 03:56:30 2007 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/tuplespace.rb: fix Rinda::TupleSpace keeper thread bug.
- the thread is started too early. [ruby-talk:264062]
-
- * test/rinda/test_rinda.rb: ditto.
-
-Sat Aug 11 07:34:10 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb: reverted some wrongly erased "o" options
- (pointed out by nobu).
-
-Tue Aug 7 14:58:39 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/pty/pty.c (establishShell): handshaking before close slave
- device. [ruby-talk:263410]
-
- * ext/pty/pty.c (MasterDevice, SlaveDevice, deviceNo): constified.
-
- * ext/pty/pty.c (SlaveName): removed static buffer.
-
- * ext/pty/expect_sample.rb: support for autologin.
-
-Tue Aug 7 12:45:13 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (ac_cv_func_isinf): set yes also on OpenSolaris.
- [ruby-Bugs-12859]
-
-Mon Aug 6 17:36:29 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/rexml/encodings/{ISO-8859-15,CP-1252}.rb: fixed invalid syntax.
-
-Fri Aug 3 11:05:54 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb (extmake): save all CONFIG values.
-
- * ext/extmk.rb (extmake): remove mkmf.log at clean, and extconf.h at
- distclean, respectively.
-
- * ext/extmk.rb: remove rdoc at clean, and installed list file at
- distclean, respectively.
-
-Fri Aug 3 07:09:05 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb: more verbose message. [ruby-Bugs-12766]
-
- * lib/mkmf.rb (have_type): suppress a warning with -Wall.
-
- * lib/mkmf.rb (find_type): new method.
-
-Thu Aug 2 13:46:39 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * sprintf.c (rb_f_sprintf): should not check positional number as
- width. [ruby-core:11838]
-
-Mon Jul 30 11:16:40 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_big_aref): check for Bignum index range.
- [ruby-dev:31271]
-
-Sat Jul 28 09:35:41 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/digest/lib/digest.rb (Digest::self.const_missing): avoid
- infinite recursive const_missing call. [ruby-talk:262193]
-
-Thu Jul 26 13:57:45 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * dln.c (load_1, dln_find_1): constified.
-
- * dln.c (conv_to_posix_path): removed.
-
- * ruby.c (usage): constified.
-
- * ruby.c (rubylib_mangled_path, rubylib_mangled_path2): return
- VALUE instead of a pointer to static buffer.
-
- * ruby.c (push_include_cygwin): fixed buffer overflow.
- [ruby-dev:31297]
-
- * ruby.c (ruby_init_loadpath): not convert built-in paths.
-
-Sun Jul 22 16:07:12 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * intern.h (is_ruby_native_thread): removed since declared as an int
- function in ruby.h already.
-
-Sun Jul 22 14:33:40 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_file_s_rename): deleted code to get rid of a bug of
- old Cygwin.
-
- * file.c (rb_file_truncate): added prototype of GetLastError()
- on cygwin. [ruby-dev:31239]
-
- * intern.h (is_ruby_native_thread): prototype.
-
- * missing/strftime.c (strftime): fix printf format and actual
- arguments.
-
- * ext/Win32API/Win32API.c (Win32API_initialize): ditto.
-
- * ext/tk/tcltklib.c (ip_finalize): ditto.
-
- * ext/dl/ptr.c (rb_dlptr_inspect): ditto. [ruby-dev:31268]
-
- * ext/dl/sym.c (rb_dlsym_inspect): ditto.
-
- * ext/socket/getnameinfo.c: include stdio.h always.
-
- * ext/win32ole/win32ole.c (ole_hresult2msg, folevariable_name,
- folevariable_ole_type, folevariable_ole_type_detail,
- folevariable_value, folemethod_visible): missing return value.
-
-Sat Jul 21 17:48:26 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (create_makefile): make OBJS depend on RUBY_EXTCONF_H
- only if extconf.h is created.
-
- * bcc32/{Makefile.sub,configure.bat,setup.mak: configure_args
- support.
-
- * bcc32/setup.mak: check runtime version.
-
- * win32/win32.c (rb_w32_open_osfhandle): prototype has changed
- in bcc 5.82.
-
- * {win32,wince,bcc32}/setup.mak (-version-): no RUBY_EXTERN magic.
-
- * win32/resource.rb: include patchlevel number.
-
-Sat Jul 21 12:06:48 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (init_mkmf): should remove mkmf.log too.
-
-Sat Jul 21 01:53:17 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb (Date._parse): completes calendar week based year.
-
- * lib/date/format.rb (Date._parse): detects year of ordinal date in
- extended format.
-
-Fri Jul 20 15:22:51 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/openssl/ossl_config.c (ossl_config_set_section): do not
- initialize aggregations with dynamic values. [ruby-talk:259306]
-
-Thu Jul 19 19:24:14 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (get_backtrace): check the result more.
- [ruby-dev:31261] [ruby-bugs-12398]
-
-Thu Jul 19 14:38:45 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_big_lshift, rb_big_rshift): separated functions
- to get rid of infinite recursion. fixed calculation in edge
- cases. [ruby-dev:31244]
-
- * numeric.c (rb_fix_lshift, rb_fix_rshift): ditto.
-
-Wed Jul 18 16:57:41 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_big_pow): refine overflow check. [ruby-dev:31242]
-
-Wed Jul 18 08:47:09 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * time.c (time_succ): Time#succ should return a time object in the
- same timezone mode to the original. [ruby-talk:260256]
-
-Tue Jul 17 00:50:53 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * numeric.c (fix_pow): integer power calculation: 0**n => 0,
- 1**n => 1, -1**n => 1 (n: even) / -1 (n: odd).
-
- * test/ruby/test_fixnum.rb (TestFixnum::test_pow): update test
- suite. pow(-3, 2^64) gives NaN when pow(3, 2^64) gives Inf.
-
-Mon Jul 16 23:07:51 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/base64.rb (Base64::b64encode): should not specify /o option
- for regular expression. [ruby-dev:31221]
-
-Mon Jul 16 18:29:33 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * string.c (rb_str_rindex_m): accept string-like object convertible
- with #to_str method, as well as rb_str_index_m. [ruby-core:11692]
-
-Mon Jul 16 05:45:53 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * sprintf.c (rb_f_sprintf): more checks for format argument.
- [ruby-core:11569], [ruby-core:11570], [ruby-core:11571],
- [ruby-core:11573]
-
-Mon Jul 16 00:26:10 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_big_pow): removed invariant variable. [ruby-dev:31236]
-
-Sun Jul 15 23:59:57 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_big_neg): SIGNED_VALUE isn't in 1.8.
-
-Sun Jul 15 22:24:49 2007 pegacorn <subscriber.jp AT gmail.com>
-
- * ext/digest/digest.c (rb_digest_instance_update,
- rb_digest_instance_finish, rb_digest_instance_reset,
- rb_digest_instance_block_length): %s in rb_raise() expects char*.
- [ruby-dev:31222]
-
- * ext/openssl/ossl.h: include ossl_pkcs5.h. [ruby-dev:31231]
-
- * ext/openssl/ossl_pkcs5.h: new file for PKCS5. [ruby-dev:31231]
-
- * ext/openssl/ossl_x509name.c (ossl_x509name_to_s): use ossl_raise()
- instead of rb_raise(). [ruby-dev:31222]
-
- * ext/sdbm/_sdbm.c: DOSISH platforms need io.h. [ruby-dev:31232]
-
- * ext/syck/syck.h: include stdlib.h for malloc() and free().
- [ruby-dev:31232]
-
- * ext/syck/syck.h (syck_parser_set_input_type): prototype added.
- [ruby-dev:31231]
-
- * win32/win32.c: include mbstring.h for _mbspbrk(). [ruby-dev:31232]
-
- * win32.h (rb_w32_getcwd): prototype added. [ruby-dev:31232]
-
-Sun Jul 15 21:07:43 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (bigtrunc): do not empty Bignum. [ruby-dev:31229]
-
-Sun Jul 15 19:05:28 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_cstr_to_inum): check leading non-digits.
- [ruby-core:11691]
-
-Sun Jul 15 04:42:20 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (get2comp): do nothing for empty Bignum. [ruby-dev:31225]
-
-Sat Jul 14 14:04:06 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * enum.c (sort_by_cmp): check if reentered. [ruby-dev:24291]
-
-Sat Jul 14 12:44:14 2007 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/openssl/test_pkcs7.rb: reverted the previous patch. it should
- be as it was to check interface compatibility. sorry for bothering
- with this.
-
-Sat Jul 14 12:16:17 2007 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/openssl/test_pkcs7.rb: follow the library change. applied a
- patch from <zn at mbf.nifty.com> [ruby-dev:31214].
- NOTE: r12496 imports the latest openssl libs from trunk to ruby_1_8
- though its's not ChangeLog-ed. maintainer should aware that.
-
-Sat Jul 14 02:51:52 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * numeric.c (fix_pow): 0**2 should not raise floating point
- exception. [ruby-dev:31216]
-
-Sat Jul 14 02:25:48 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * numeric.c (int_pow): wrong overflow detection. [ruby-dev:31213]
-
- * numeric.c (int_pow): wrong overflow detection. [ruby-dev:31215]
-
-Fri Jul 13 16:10:00 2007 Tanaka Akira <akr@fsij.org>
-
- * lib/open-uri.rb (URI::Generic#find_proxy): use ENV.to_hash to access
- http_proxy environment variable to avoid case insensitive
- environment search.
-
-Fri Jul 13 15:02:15 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/win32.c (CreateChild): enclose command line except for
- command.com which can not handle quotes. [ruby-talk:258939]
-
-Fri Jul 13 10:10:46 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (link_command, cc_command, cpp_command): do not expand
- ::CONFIG which is an alias of MAKEFILE_CONFIG.
-
-Thu Jul 12 17:03:15 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * struct.c (rb_struct_init_copy): disallow changing the size.
- [ruby-dev:31168]
-
-Wed Jul 11 23:38:14 2007 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * random.c: documentation fix. srand(0) initializes PRNG with '0',
- not with random_seed.
-
-Tue Jul 10 14:50:01 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bcc32/{Makefile.sub,setup.mak}: remove surplus slash from srcdir.
-
-Fri Jul 6 15:22:58 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_interrupt): suppress a gcc's officious warning.
-
-Thu Jul 5 16:44:28 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * numeric.c (int_pow): fix previous nubu's commit.
-
- * test/ruby/test_fixnum.rb: new test.
-
-Thu Jul 5 15:56:06 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * numeric.c (int_pow): even number multiplication never be negative.
-
-Mon Jul 2 14:34:43 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * sprintf.c (rb_f_sprintf): sign bit extension should not be done
- if FPLUS flag is specified. [ruby-list:39224]
-
-Sat Jun 30 16:05:41 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * array.c (rb_ary_initialize): should call rb_ary_modify() first.
- [ruby-core:11562]
-
-Sat Jun 30 00:17:00 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (yylex): return non-valid token for an invalid
- instance/class variable name. a patch from Yusuke ENDOH
- <mame AT tsg.ne.jp>. [ruby-dev:31095]
-
-Fri Jun 29 11:23:09 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (dsym): return non-null NODE even if yyerror(). based on a
- patch from Yusuke ENDOH <mame AT tsg.ne.jp>. [ruby-dev:31085]
-
-Tue Jun 26 16:35:21 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * process.c (ruby_setreuid, ruby_setregid): rename to get rid of name
- clash.
-
- * process.c (proc_exec_v, rb_proc_exec): preserve errno.
-
-Sat Jun 23 00:37:46 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * hash.c (rb_hash_select): remove unnecessary varargs for
- rb_hash_select. a patch from Daniel Berger
- <Daniel.Berger at qwest.com>. [ruby-core:11527]
-
- * hash.c: ditto.
-
-Mon Jun 18 08:47:54 2007 Technorama Ltd. <oss-ruby@technorama.net>
-
- * ext/openssl/{extconf.rb,ossl_ssl_session.c}:
- Fix ruby-Bugs-11513.
-
- * ext/openssl/ossl_pkey_ec.c
- New methods EC::Point.[eql,make_affine!,invert!,on_curve?,infinity?]
- By default output the same key form as the openssl command.
-
- * ext/openssl/ossl_rand.c
- New method Random.status?
-
-Mon Jun 18 13:54:36 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (ruby_cleanup): return EXIT_FAILURE if any exceptions occured
- in at_exit blocks. [ruby-core:11263]
-
-Mon Jun 18 01:14:10 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * variable.c (rb_path2class): get rid of dangling pointer caused by
- optimized out value.
-
- * variable.c (rb_global_entry, rb_f_untrace_var, rb_alias_variable,
- rb_generic_ivar_table, generic_ivar_get, generic_ivar_set,
- generic_ivar_defined, generic_ivar_remove, rb_mark_generic_ivar,
- rb_free_generic_ivar, rb_copy_generic_ivar,
- rb_obj_instance_variables): suppress warnings.
-
-Fri Jun 15 22:33:29 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (realclean): separate local and ext.
-
- * ext/extmk.rb: not remove unrelated directories.
-
-Fri Jun 15 17:01:20 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/dl/lib/dl/win32.rb: seems that dl doesn't accept void argument.
- fixed [ruby-bugs:PR#5489].
-
-Thu Jun 14 17:09:48 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser): handle more
- extensions. [ruby-dev:30972]
-
-Wed Jun 13 06:05:12 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (darwin): prohibit loading extension libraries to
- miniruby.
-
-Wed Jun 13 05:47:58 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_kill_thread): renamed in order to get rid of conflict
- with a BeOS system function. [ruby-core:10830]
-
-Tue Jun 12 14:53:51 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (Logging.quiet, Logging.message): added quiet flag and
- use it. [ruby-core:10909]
-
- * lib/mkmf.rb (find_header): use header names in the message.
-
-Sun Jun 10 13:47:36 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * test/ruby/test_beginendblock.rb (test_should_propagate_signaled):
- get rid of invoking shell. [ruby-dev:30942]
-
-Thu Jun 7 19:02:48 2007 Tanaka Akira <akr@fsij.org>
-
- * lib/pp.rb: call original "method" method instead of redefined one.
-
-Mon Jun 4 11:11:12 2007 Shugo Maeda <shugo@ruby-lang.org>
-
- * lib/net/imap.rb (ResponseParser#next_token): fixed
- error message. (backported from HEAD)
-
- * lib/net/imap.rb (ResponseParser#parse_error): fixed
- the condition not to refer @token.symbol unexpectedly.
- Thanks, Dick Monahan. (backported from HEAD)
-
-Thu May 31 17:27:53 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/benchmark.rb (Benchmark::Job::item): avoid modifying the
- argument unintentionally. [ruby-talk:253676]
-
-Thu May 31 02:12:32 2007 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/tuplespace.rb (Rinda::TupleBag): create index on tuple bag
- by first column.
-
-Wed May 30 13:27:40 2007 Shugo Maeda <shugo@ruby-lang.org>
-
- * lib/net/ftp.rb (Net::FTP#transfercmd): skip 2XX
- responses for some FTP servers. (backported from HEAD)
-
-Wed May 30 05:17:55 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_eval): get rid of SEGV at ZSUPER in a block
- [ruby-dev:30836]
-
-Wed May 30 04:29:43 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (thread_timer): timer thread should not receive any
- signals. submitted by Sylvain Joyeux. [ruby-core:08546]
-
-Wed May 30 04:18:37 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_eval_cmd): just return if no exceptions.
- [ruby-dev:30820]
-
-Tue May 29 11:01:06 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/win32.c (rb_w32_opendir): store attributes of the second
- entries or later too.
-
- * win32/win32.c (rb_w32_opendir, rb_w32_readdir): eliminate magic
- numbers.
-
-Mon May 28 02:54:05 2007 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/tuplespace.rb (Rinda::TupleBag#delete): use rindex and
- delete_at instead of delete for little improvement.
-
-Sat May 26 00:05:22 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * test/ruby/test_beginendblock.rb (test_should_propagate_signaled):
- skip tests for exitstatus and termsig on the platforms where
- signals not supported.
-
-Wed May 23 06:51:46 2007 URABE Shyouhei <shyouhei@ruby-lang.org>
-
- * lib/cgi.rb (CGI#[]): get rid of exceptions being raised.
- [ruby-dev:30740], Thanks Kentaro KAWAMOTO.
-
-Wed May 23 05:49:49 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb, ext/purelib.rb, lib/mkmf.rb, runruby.rb: clear default
- load path to get rid of load pre-installed extensions/libraries.
- [ruby-core:11017]
-
-Sat May 19 10:29:18 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb (Date._parse): detects some OFX dates
- (Of course not fully).
-
-Fri May 18 23:07:33 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * array.c (rb_ary_first): call rb_ary_subseq() instead of pushing
- values by itself. [ruby-talk:252062]
-
- * array.c (rb_ary_first): add negative length check.
-
-Fri May 18 17:10:31 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/win32.c (move_to_next_entry): loc also must move forward.
- [ruby-talk:251987]
-
-Fri May 18 03:02:40 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/mkexports.rb: preserve prefixed underscores for WINAPI
- symbols.
-
- * wince/mkconfig_wce.rb, wince/mkexports.rb: obsolete.
-
-Thu May 17 17:03:11 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * misc/ruby-style.el (ruby-style-label-indent): for yacc rules.
-
-Tue May 15 14:54:07 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (init_stdhandle): stderr should be without buffering,
- but mswin32 use buffering when stderr is not connected to tty.
-
-Mon May 14 13:28:03 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/thread/thread.c (wait_list): supress a warning.
-
-Thu May 10 15:21:51 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/iconv/iconv.c (iconv_s_conv): rdoc fix.
-
-Thu May 10 10:14:14 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_thread_priority): rdoc fix; the initial value is
- inherited from the creating thread. [ruby-core:10607]
-
-Wed May 9 12:28:57 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (Init_Bignum), numeric.c (Init_Numeric): added fdiv as
- aliases of quo. [ruby-dev:30771]
-
-Wed May 9 11:55:15 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_big_quo): now calculate in integer. [ruby-dev:30753]
-
-Wed May 9 11:51:06 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_big_pow): reduce multiplying for even number.
-
- * bignum.c (rb_big_pow): truncate all zero BDIGITs. [ruby-dev:30733]
-
- * bignum.c (rb_big_pow): improvement by calculating from MSB and using
- factorization. <http://yowaken.dip.jp/tdiary/20070426.html#p01>
-
- * numeric.c (int_pow): calculate power in Fixnum as possible.
- [ruby-dev:30726]
-
-Tue May 8 23:42:51 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb (Date._parse): revised treatment of
- hyphened/separatorless dates.
-
- * lib/date/format.rb: some trivial adjustments.
-
-Tue May 8 20:25:05 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb: reverted.
-
-Sat May 5 16:26:33 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/date/format.rb (Format::Bag#method_missing): get rid of
- modifying orginal argument. [ruby-core:11090]
-
-Mon Apr 30 01:17:51 2007 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/tuplespace.rb (TupleSpace#create_entry, TupleBag#push,
- delete): extract method, and rename parameter.
-
-Fri Apr 27 02:00:17 2007 Ryan Davis <ryand-ruby@zenspider.com>
-
- * signal.c: Fixed backwards compatibility for 'raise Interrupt'.
-
- * lib/yaml/tag.rb: Running rdoc over the 1.8.6 tree skips
- Module. Patch from James Britt
-
-Thu Apr 26 13:54:51 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * misc/ruby-style.el: new file. C/C++ style for ruby source code.
-
-Wed Apr 25 19:49:16 2007 Tanaka Akira <akr@fsij.org>
-
- * ext/socket/socket.c (unix_send_io, unix_recv_io): use CMSG_DATA to
- align file descriptor appropriately.
-
-Tue Apr 24 09:33:57 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * dir.c (do_stat, do_lstat, do_opendir): should not warn ENOTDIR.
- [ruby-talk:248288]
-
-Mon Apr 23 22:14:42 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb ($ruby): add extout directory to include path.
- [ruby-core:11003]
-
- * lib/mkmf.rb (libpathflag): not to append RPATHFLAG to current
- directory.
-
- * lib/mkmf.rb (init_mkmf): add current directory to default
- library path with highest priority. [ruby-core:10960]
-
- * lib/mkmf.rb (LINK_SO): LIBPATH to be placed before DLDFLAGS.
-
-Fri Apr 20 16:05:22 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (LIBPATHFLAG, RPATHFLAG): no needs to be quoted,
- it is done by libpathflag in mkmf.rb.
-
-Fri Apr 20 12:27:04 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb: fix to override conv proc.
-
-Fri Apr 20 12:17:05 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (ruby_cleanup): inversed the order of errinfos.
-
-Thu Apr 19 14:53:32 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/monitor.rb (ConditionVariable#wait, mon_enter, mon_exit_for_cond):
- ensures Thread.critical to be false. [ruby-talk:248300]
-
-Wed Apr 18 10:41:21 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * util.c (ruby_strtod): exponent is radix 10. [ruby-talk:248272]
-
-Wed Apr 18 02:30:24 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (LDFLAGS): prepend -L. instead appending it to
- XLDFLAGS. [ruby-core:10933]
-
- * configure.in (Makefile): remove $U for automake from MISSING.
- [ruby-talk:248171]
-
-Tue Apr 17 16:46:46 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_yield_0): should not clear state on TAG_NEXT when
- it's invoked from within lambda body. [ruby-talk:248136]
-
- * eval.c (proc_invoke): handle TAG_NEXT which would be caused by
- next in the lambda body as well.
-
-Mon Apr 16 22:56:01 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/pty/expect_sample.rb: avoid symbolic link representation for
- expect. a patch from Kazuhiro NISHIYAMA <zn at mbf.nifty.com>.
- [ruby-dev:30714]
-
-Mon Apr 16 22:51:11 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * sample: replace TRUE, FALSE with true, false respectively.
- a patch from Kazuhiro NISHIYAMA <zn at mbf.nifty.com>.
- [ruby-dev:30713]
-
-Mon Apr 16 17:08:02 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb (make_switch): do not clobber converter if pattern
- has no convert method. reported by sheepman in [ruby-dev:30709].
-
-Mon Apr 16 16:49:32 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/stringio/stringio.c (strio_seek): consistent behavior with
- IO#seek. patch by sheepman in [ruby-dev:30710].
-
-Mon Apr 16 16:34:08 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (parser_yylex): should set command_start after block
- starting "do"s and braces. [ruby-core:10916]
-
-Sun Apr 15 09:19:57 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb: added some zone names.
-
- * lib/date/format.rb (_parse): now interprets doted numerical
- dates as a big endian (except dd.mm.yyyy).
-
-Tue Apr 10 17:37:36 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (rb_w32_fclose, rb_w32_close): need to save errno
- before calling original fclose()/close().
-
-Mon Apr 9 09:30:44 2007 Shugo Maeda <shugo@ruby-lang.org>
-
- * lib/net/imap.rb (disconnect): call shutdown for
- SSLSocket. Thanks, Technorama Ltd.
-
-Thu Apr 5 00:42:48 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * error.c (rb_notimplement), io.c (pipe_open): removed definite
- articles and UNIX manual section from messages. [ruby-dev:30690]
-
-Wed Apr 4 17:09:17 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * io.c (pipe_open): refined the message of NotImplementedError.
- [ruby-dev:30685]
-
-Wed Apr 4 10:18:04 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * io.c (pipe_open): raise NotImplementedError for command "-" on
- platforms where fork(2) is not available. [ruby-dev:30681]
-
-Tue Apr 3 15:45:41 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/socket/socket.c (s_recv, s_recvfrom): some systems (such as
- windows) doesn't set fromlen if the socket is connection-oriented.
- reported by Bram Whillock in [ruby-core:10512] [ruby-Bugs#9061]
-
-Sat Mar 24 23:40:29 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * node.h (struct rb_thread.locals): explicit as struct.
- [ruby-core:10585]
-
- * eval.c, node.h (enum rb_thread_status, struct rb_thread,
- rb_curr_thread, rb_main_thread): prefixed. [ruby-core:10586]
-
- * file.c (chompdirsep): made an unprefixed name static.
-
- * io.c (io_fread): ditto.
-
-Sat Mar 24 01:54:03 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (ruby_cleanup): exit by SystemExit and SignalException in END
- block. [ruby-core:10609]
-
- * test/ruby/test_beginendblock.rb (test_should_propagate_exit_code):
- test for exit in END block. [ruby-core:10760]
-
- * test/ruby/test_beginendblock.rb (test_should_propagate_signaled):
- test for signal in END block.
-
-Thu Mar 22 23:13:17 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_provided): check for extension library if SOEXT is
- explicitly given. [ruby-dev:30657]
-
-Thu Mar 22 10:29:25 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * test/ruby/test_bignum.rb (test_to_s): add tests for Bignum#to_s.
-
-Wed Mar 21 17:04:30 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bignum.c (rb_big2str0): round up for the most significant digit.
- [ruby-core:10686]
-
-Wed Mar 21 07:21:24 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread/thread.c (remove_one): Preserve List invariants;
- submitted by: MenTaLguY <mental AT rydia.net>
- in [ruby-core:10598] and [ruby-bugs:PR#9388].
-
-Tue Mar 20 22:54:50 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * marshal.c (w_extended): erroneous check condition when dump
- method is defined. [ruby-core:10646]
-
-Tue Mar 20 15:37:24 2007 URABE Shyouhei <shyouhei@ruby-lang.org>
-
- * distruby.rb: Add zip generation.
-
-Tue Mar 20 11:28:41 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/matrix.rb (Matrix::inverse_from): adding partial pivoting to
- the Gauss-Jordan algorithm, making it stable. a patch from
- Peter Vanbroekhoven. [ruby-core:10641]
-
-Mon Mar 19 11:39:29 2007 Minero Aoki <aamine@loveruby.net>
-
- * lib/net/protocol.rb (rbuf_read): extend buffer size for speed.
-
-Sun Mar 18 04:23:52 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * NEWS: Add a note about the new `date' library defining
- Time#to_date and Time#to_datetime private methods.
-
- * NEWS: Inform that the old `thread' library is considered to be
- stable.
-
- * NEWS: Sort library entries in alphabetical order.
-
-Fri Mar 16 21:48:11 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/dl/dl.c (rb_ary2cary): Fix a bug in type validation;
- submitted by sheepman <sheepman AT sheepman.sakura.ne.jp>
- in [ruby-dev:30554].
-
-Fri Mar 16 18:28:06 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/etc/etc.c (etc_getgrgid): Fix a bug in Etc::getgrgid()
- always returning the (real) group entry of the running process;
- reported by: UEDA Hiroyuki <ueda AT netforest.ad.jp>
- in [ruby-dev:30586].
-
-Fri Mar 16 16:33:58 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread/thread.c (unlock_mutex_inner): Make sure that the
- given mutex is actually owned by the caller; submitted by:
- Sylvain Joyeux <sylvain.joyeux AT m4x.org> in [ruby-core:10598].
-
-Fri Mar 16 16:21:35 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread/thread.c (wait_condvar, lock_mutex): Fix a problem in
- ConditionVariable#wait that occurs when two threads that are
- trying to access the condition variable are also in concurrence
- for the given mutex; submitted by: Sylvain Joyeux
- <sylvain.joyeux AT m4x.org> and MenTaLguY <mental AT rydia.net>
- in [ruby-core:10598].
-
-Fri Mar 16 16:17:27 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * test/thread/test_thread.rb: Add a test script for the `thread'
- library. This should result in failure as of now with
- ext/thread; submitted by: Sylvain Joyeux <sylvain.joyeux AT
- m4x.org> in [ruby-core:10598].
-
-Wed Mar 14 12:30:00 2007 Shigeo Kobayashi <shigeo@tinyforest.jp>
-
- * ext/bigdecimal/bigdecimal.c: BigDecimal("-.31") is now
- treated as ("-0.31") not as ("0.31").
-
-Tue Mar 13 09:25:10 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (clear-installed-list): separated from install-prereq.
-
-Tue Mar 13 06:38:43 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * NEWS: Reword and improve entries.
-
-Tue Mar 13 06:03:46 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * stable version 1.8.6 released from the ruby_1_8_6 branch.
-
-Tue Mar 13 03:24:07 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * runruby.rb: added --pure (turned on by default) and --debugger
- options.
-
-Tue Mar 13 02:50:28 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/cgi.rb (CGI::header): IIS >= 5.0 does not need the nph
- assumption any more; submitted by MIYASAKA Masaru <alkaid AT
- coral.ocn.ne.jp> in [ruby-dev:30537].
-
-Mon Mar 12 11:07:44 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/openssl/ossl_asn1.c (Init_ossl_asn1): Let rdoc know about
- externally defined modules; submitted by Technorama
- Ltd. <oss-ruby AT technorama.net> in [ruby-bugs:PR#4704].
-
- * ext/openssl/ossl_bn.c (Init_ossl_bn): Ditto.
-
- * ext/openssl/ossl_cipher.c (Init_ossl_cipher): Ditto.
-
- * ext/openssl/ossl_digest.c (Init_ossl_digest): Ditto.
-
- * ext/openssl/ossl_hmac.c (Init_ossl_hmac): Ditto.
-
- * ext/openssl/ossl_pkey.c (Init_ossl_pkey): Ditto.
-
- * ext/openssl/ossl_pkey_dh.c (Init_ossl_dh): Ditto.
-
- * ext/openssl/ossl_pkey_dsa.c (Init_ossl_dsa): Ditto.
-
- * ext/openssl/ossl_pkey_rsa.c (Init_ossl_rsa): Ditto.
-
- * ext/openssl/ossl_rand.c (Init_ossl_rand): Ditto.
-
- * ext/openssl/ossl_ssl.c (Init_ossl_ssl): Ditto.
-
-Mon Mar 12 01:05:17 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/dl/sym.c (rb_dlsym_inspect): Use "0x%x" rather for pointers.
- This might not be very right but it is commonly used in other
- parts of the code; submitted by sheepman <sheepman AT
- sheepman.sakura.ne.jp> in [ruby-dev:30532].
-
- * ext/dl/ptr.c (rb_dlptr_inspect): Ditto.
-
-Mon Mar 12 00:59:19 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/dl/lib/dl/import.rb (DL::Importable::Internal::import,
- DL::Importable::Internal::callback): Avoid race condition for an
- instance variable; submitted by sheepman <sheepman AT
- sheepman.sakura.ne.jp> in [ruby-dev:30530].
-
-Sun Mar 11 18:57:50 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * misc/README: Add a note about ruby-electric.el.
-
- * misc/ruby-mode.el (ruby-non-block-do-re): Fix
- ruby-non-block-do-re. [ruby-core:03719]
-
- * misc/inf-ruby.el: Synchronize the comment section with trunk.
-
- * misc/README, misc/rdebug.el: Add rdebug.el, Emacs ruby-debug
- interface based on rubydb3x.el; submitted by Martin Nordholts
- <enselic AT gmail.com> in [ruby-bugs:PR#9023].
-
-Sun Mar 11 17:45:51 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/dl/mkcallback.rb (mkfunc): Make sure that a callback
- function is found in the function table before trying to call
- it; submitted by sheepman <sheepman AT sheepman.sakura.ne.jp>
- in [ruby-dev:30524].
-
-Sun Mar 11 12:09:37 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (error_handle): no message when exiting by signal.
-
- * eval.c (ruby_cleanup): re-send signal. [ruby-dev:30516]
-
- * eval.c (rb_thread_interrupt): instantiate SignalException.
-
- * eval.c (rb_thread_signal_raise): now takes signal number instead
- of signal name.
-
- * intern.h (rb_thread_signal_raise, ruby_default_signal): prototypes.
-
- * signal.c (esignal_init): takes a signal number and an optional
- signal name.
-
- * signal.c (interrupt_init): pass SIGINT always.
-
- * signal.c (ruby_default_signal): invoke system default signal
- handler.
-
- * signal.c (rb_signal_exec, trap): handle SIGTERM. [ruby-dev:30505]
-
-Tue Mar 6 19:08:46 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest/lib/md5.rb (MD5::new, MD5::md5): Do not modify
- Digest::MD5.
-
- * ext/digest/lib/sha1.rb (SHA1::new, SHA1::sha1): Ditto.
-
-Tue Mar 6 18:58:37 2007 Keiju Ishitsuka <keiju@ruby-lang.org>
-
- * lib/shell/process-controller.rb: fix thread synchronization
- problem for [ruby-dev:30477].
-
-Tue Mar 6 18:44:26 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest/lib/md5.rb (MD5::new, MD5::md5): Catch up with
- Digest's API changes; noted by: Kazuhiro Yoshida <moriq AT
- moriq.com> in [ruby-dev:30500].
-
- * ext/digest/lib/sha1.rb (SHA1::new, SHA1::sha1): Ditto.
-
-Tue Mar 6 18:24:19 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * time.c (time_to_s): Back out the format changes; discussed
- in [ruby-dev:30495].
-
-Tue Mar 6 11:53:25 2007 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/sample/irbtkw.rbw: fails to exit process.
-
-Mon Mar 5 20:14:49 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * time.c (time_to_s): Correct the wrong format which did not
- really conform to RFC 2822; pointed out by: OHARA Shigeki <os at
- iij.ad.jp> in [ruby-dev:30487].
-
-Sun Mar 4 23:38:07 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_stat_s_utime): fixed a commit miss for the platforms
- where utimes() does not exist.
-
- * lib/fileutils.rb (touch): ditto.
-
-Sun Mar 4 14:46:56 2007 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * util.c (push_element): should return a int value.
-
-Sun Mar 4 01:05:57 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/set.rb (Set#^, Set#&): Correct documentation. Those methods
- return sets, not arrays; noted by Oliver Frank Wittich <nietz AT
- mangabrain.de>.
-
-Sat Mar 3 23:01:07 2007 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb (mv): could not move a directory between
- different filesystems. [ruby-dev:30411]
-
-Sat Mar 3 22:57:11 2007 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb (touch): last commit causes error if :mtime
- option was not given.
-
-Sat Mar 3 22:37:02 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_file_s_utime): allow nil to set the current time.
-
- * lib/fileutils.rb (touch): ditto, and added :mtime and :nocreate
- options. fixed: [ruby-talk:219037]
-
-Sat Mar 3 21:17:35 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * eval.c (stack_check): Unset inline to fix build with GCC 3.4.6;
- submitted by: NISHIMATSU Takeshi <t_nissie AT yahoo.co.jp> in
- [ruby-list:43218].
- cf. http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24556
-
-Sat Mar 3 19:05:31 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread/thread.c (push_list): Use ALLOC().
-
- * ext/thread/thread.c (rb_mutex_alloc): Ditto.
-
- * ext/thread/thread.c (rb_condvar_alloc): Ditto.
-
-Sat Mar 3 18:53:11 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * NEWS: Add a note for String#intern.
-
-Sat Mar 3 16:23:13 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * env.h (SCOPE_CLONE): Introduce a new scope flag to prevent a
- local_tbl region from getting freed many times; submitted by
- Chikanaga Tomoyuki <chikanag AT nippon-control-system.co.jp> in
- [ruby-dev:30460].
-
- * eval.c (proc_invoke): Ditto.
-
- * gc.c (obj_free): Ditto.
-
- * parse.y (top_local_setup_gen): Ditto.
-
-Sat Mar 3 16:07:02 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * object.c (rb_obj_ivar_set): RDoc updated according to a
- suggestion from Brian Candler <B.Candler AT pobox.com>.
- [ruby-core:10469]
-
-Thu Mar 1 21:38:07 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (stmt, arg): should not omit lhs of OP_ASGN1 even if
- empty. [ruby-dev:30455]
-
-Thu Mar 1 08:55:38 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_feature_p): check loading_tbl if the given ext is
- empty. [ruby-dev:30452]
-
- * eval.c (rb_feature_p): fix possible buffer overrun.
-
-Thu Mar 1 03:30:21 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest/digest.c (get_digest_base_metadata): Allow inheriting
- Digest::Base subclasses, which was unintentionally made
- impossible while restructuring Digest classes.
-
-Thu Mar 1 02:05:17 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * mkconfig.rb (patchlevel): read from version.h.
-
-Thu Mar 1 00:09:39 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_provided): return true only for features loaded from
- .rb files, and not search actual library type. [ruby-dev:30414]
-
-Wed Feb 28 21:15:00 2007 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * configure.in (ac_cv_func_fcntl): fcntl support for MinGW.
-
- * missing/flock.c: workaround for MinGW.
-
-Wed Feb 28 20:51:32 2007 URABE Shyouhei <shyouhei@ruby-lang.org>
-
- * pack.c (pack_unpack): properly ignore non-base64 octets such as
- UTF-8 encoded BOMs; submitted by SOUMA Yutaka <holon@radastery.jp>
- to fix [ruby-core:10437]
-
-Wed Feb 28 18:59:57 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * NEWS: Add NEWS, a document file to keep user visible feature
- changes between releases.
-
-Wed Feb 28 18:35:50 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/openssl/extconf.rb: no need to check unistd.h and sys/time.h.
- they are already checked at configure.
- reported by KOBAYASHI Yasuhiro [ruby-list:43225]
-
-Wed Feb 28 18:34:48 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * lib/mkmf.rb ($DEFLIBPATH): default library paths ($(topdir), etc)
- should be the first elements of library paths list.
- reported by KOBAYASHI Yasuhiro [ruby-list:43225]
-
-Wed Feb 28 18:31:32 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * doc/NEWS-1.8.0: Rename NEWS to NEWS-1.8.0. This is way too old
- NEWS.
-
-Wed Feb 28 01:22:58 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * test/{dbm,gdbm}/test_{dbm,gdbm}.rb: shouldn't use host_os. use
- target_os instead. reported by KOBAYASHI Yasuhiro [ruby-list:43225]
-
-Wed Feb 28 00:08:11 2007 URABE Shyouhei <shyouhei@ice.uec.ac.jp>
-
- * mkconfig.rb (RbConfig): add CONFIG['PATCHLEVEL']
-
- * common.mk: new target dist
-
- * distruby.rb: new file
-
-Tue Feb 27 22:18:45 2007 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * configure.in (--enable-auto-image-base): avoid the neccessity to
- rebase the shared libs as much as possible;
- submitted by Corinna Vinschen <spam at vinschen.de> in
- [ruby-talk:240964].
-
-Tue Feb 27 21:36:47 2007 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * util.c (__crt0_glob_function): use ruby_glob() instead of rb_globi().
-
-Tue Feb 27 21:33:04 2007 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * configure.in (ac_cv_func_setrlimit): workaround for djgpp.
-
-Tue Feb 27 19:38:52 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/base64.rb (Base64::b64encode): Fix documentation; submitted
- by David Symonds <dsymonds@gmail.com> in [ruby-core:10432].
-
-Tue Feb 27 19:36:57 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * regex.c (calculate_must_string, slow_search, re_search): Silence
- warnings regarding char * vs. unsigned char * mismatch;
- submitted by Lyle Johnson <lyle.johnson@gmail.com>
- in [ruby-core:10416].
-
- * ext/bigdecimal/bigdecimal.c (BigDecimal_load): Ditto.
-
- * ext/digest/sha1/sha1ossl.c (SHA1_Finish): Ditto.
-
- * ext/digest/rmd160/rmd160ossl.c (RMD160_Finish): Ditto.
-
- * ext/digest/digest.c (rb_digest_base_finish,
- rb_digest_base_update): Ditto.
-
- * ext/nkf/nkf.c (rb_str_resize, rb_nkf_kconv, rb_nkf_guess1,
- rb_nkf_guess2): Ditto.
-
-Tue Feb 27 03:40:09 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread/thread.c (wait_list_cleanup, rb_mutex_try_lock):
- Eliminate rb_thread_critical switching where unnecessary;
- implied by shugo in [ruby-dev:30412].
-
- * ext/thread/thread.c (set_critical): Merge in
- thread_exclusive_ensure().
-
- * ext/thread/thread.c: Consistently use 0 and 1 for
- rb_thread_critical values.
-
-Mon Feb 26 15:18:23 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread/thread.c: Use xmalloc()/xfree() instead of
- malloc()/free(); pointed out by shugo in [ruby-dev:30412].
-
-Sun Feb 25 23:02:55 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/test/unit/autorunner.rb (Test::Unit::AutoRunner::initialize):
- Initialize @workdir properly to silence a warning under -w.
- Submitted by <tommy at tmtm.org> in [ruby-dev:30400].
-
-Sun Feb 25 02:47:43 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * defines.h: Pull the RUBY_MBCHAR_MAXSIZE definition from trunk,
- which is necessary for dir.c to compile on djgpp and emx.
-
-Sat Feb 24 10:42:01 2007 Minero Aoki <aamine@loveruby.net>
-
- * ext/racc/cparse/cparse.c (cparse_params_mark): remove useless
- rb_gc_mark. Thanks Tomoyuki Chikanaga. [ruby-dev:30405]
-
-Fri Feb 23 15:10:46 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (set_pioinfo_extra): new function for VC++8 SP1
- workaround. [ruby-core:10259]
-
- * win32/win32.c (NtInitialize): call above function.
-
-Fri Feb 23 14:19:40 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * signal.c (sighandler): need to tell to be interrupted to main
- context when handler is installed.
-
- * win32/win32.[ch] (rb_win32_interrupted): new function to listen
- interrupt.
-
-Fri Feb 23 13:02:17 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * numeric.c (fix_cmp, fix_equal): Remove FIX2LONG() to optimize.
- suggested in
- http://t-a-w.blogspot.com/2007/02/making-ruby-faster.html.
- [ruby-talk:240223]
-
-Fri Feb 23 12:43:17 2007 James Edward Gray II <james@grayproductions.net>
-
- * lib/xmlrpc/client.rb (XMLRPC::Client::do_rpc): Make the
- Content-Length parameter optional for responses in
- xmlrpc/client.rb; suggested by Daniel Berger
- <Daniel.Berger@qwest.com> and approved by the maintainer.
-
- * lib/xmlrpc/create.rb (XMLRPC::Create::conv2value): Add DateTime
- support to xmlrpc; approved by the maintainer.
-
-Mon Feb 19 18:22:52 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in, defines.h, eval.c (rb_feature_p, rb_provided,
- load_wait, search_required, rb_require_safe), ext/extmk.rb: Fix
- a bug where a statically linked extension cannot be autoloaded.
- [ruby-dev:30023] / [ruby-dev:30239]
-
-Mon Feb 19 17:14:28 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/socket/socket.c (unix_peeraddr): wrong syscall name in error
- message for #peeraddr. a patch from Sam Roberts
- <sroberts at uniserve.com>. [ruby-core:10366]
-
-Sun Feb 18 19:35:21 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb: updated based on date2 4.0.3.
-
-Fri Feb 16 11:18:21 2007 Eric Hodel <drbrain@segment7.net>
-
- * lib/.document: Apply patch for irb, e2mmap and README by Hugh Sasse
- <hgs at dmu.ac.uk> from [ruby-core:10135]
-
- * lib/prettyprint.rb: Suppress RDoc for PrettyPrint test suite.
-
-Thu Feb 15 20:26:30 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/uri/ftp.rb: Revert the previous change pending discussion.
-
-Thu Feb 15 18:08:17 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * dir.c (glob_helper): Fix the function declaration.
-
-Thu Feb 15 17:13:32 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * version.h: Welcome to the post-1.8.6 world. Radical changes are
- inhibited in the ruby_1_8 branch until the 1.8.6 final release
- goes out of the door.
-
-Thu Feb 15 16:44:14 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/uri/generic.rb (URI::Generic::userinfo): Considering how
- `scheme://user:@...', `scheme://:password@...' and
- `scheme://:@...' are parsed, an empty user name or password
- should be allowed and represented as it is.
-
-Thu Feb 15 11:46:05 2007 KIMURA Koichi <hogemuta@gmail.com>
-
- * dir.c, win32/win32.c, win32/dir.h, ruby.h, intern.h: Bring
- encoding aware globbing support in from trunk. Dir.[] and
- Dir.glob() can now take many patterns in an array. Minor fixes
- will follow.
-
-Thu Feb 15 11:00:26 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/uri/generic.rb (URI::Generic::userinfo): should support
- empty password. [ruby-core:10290]
-
- * lib/uri/generic.rb (URI::Generic::set_password): password can be
- cleared by nil. [ruby-core:10290]
-
- * lib/uri/common.rb (escape): regard second string argument as a
- character set properly. [ruby-dev:27692]
-
- * lib/uri/ftp.rb: Attempt to conform to RFC 1738 with regard to
- relative/absolute paths.
-
- * lib/uri: Lovely RDOC patches from mathew (metaATpoboxDOTcom).
-
-Thu Feb 15 10:57:38 2007 Tietew <tietew@tietew.net>>
-
- * lib/cgi.rb (CGI::unescapeHTML): invalid decoding for single
- unescaped ampersand. a patch from Tietew
- <tietew+ruby-dev at tietew.net> in [ruby-dev:30292].
- fixed: [ruby-dev:30289]
+Mon Dec 14 17:03:05 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Thu Feb 15 10:48:40 2007 MenTaLguY <mental@rydia.net>
+ * bootstraptest/runner.rb: use safe navigation operator.
+ [fix GH-1142] Patch by @mlarraz
+ * test/openssl/test_pair.rb: ditto.
+ * test/ruby/test_econv.rb: ditto.
+ * test/ruby/test_settracefunc.rb: ditto.
+ * test/thread/test_queue.rb: ditto.
- * ext/thread/thread.c: Handle interrupted waits correctly.
- [ruby-bugs:PR#8663]
+Mon Dec 14 14:33:35 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Feb 14 19:22:15 2007 Akinori MUSHA <knu@iDaemons.org>
+ * lib/xmlrpc.rb: added documentation for parser details.
+ [ci skip][fix GH-1124] Patch by @jrafanie
- * ext/digest/lib/digest.rb (Digest::self.const_missing): Drop
- autoloads for sha2 classes in favor of handling in
- const_missing(), to work around a problem exposed on OS X.
+Mon Dec 14 11:46:52 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Feb 13 02:21:12 2007 Sam Roberts <sroberts@uniserve.com>
+ * enum.c: fix a typo in documentation.
+ [ci skip][fix GH-1140] Patch by @jutaz
+ * io.c: ditto.
+ * iseq.c: ditto.
+ * numeric.c: ditto.
+ * process.c: ditto.
+ * string.c: ditto.
+ * vm_trace.c: ditto.
- * io.c (rb_f_syscall): Fix buffer overflow with syscall
- arguments. [ruby-bugs:PR#8541]
+Mon Dec 14 11:41:59 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sun Feb 11 07:46:45 2007 Akinori MUSHA <knu@iDaemons.org>
+ * lib/cgi.rb: fix a typo in documentation.
+ [ci skip][fix GH-1140] Patch by @jutaz
- * lib/cgi.rb (CGI::QueryExtension::read_multipart): Properly parse
- a quoted-string in a Content-Disposition value.
-
-Sun Feb 11 06:27:54 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * configure.in, ext/thread/extconf.rb, lib/thread.rb: Add a
- configure option `--disable-fastthread', to choose the original,
- pure ruby version of the "thread" library instead of the new,
- much faster implementation in ext/thread.
-
-Sun Feb 11 06:22:20 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/Setup: Add thread except for platforms without threads
- support.
-
-Sun Feb 11 06:15:16 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread/lib/thread.rb: Add a replacement of thread.rb that
- loads this extension.
-
-Sun Feb 11 05:39:47 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/thread.rb: Remove an ineffective part of the code.
-
-Sun Feb 11 05:32:54 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread/thread.c (rb_thread_exclusive): Implement
- Thread.exclusive.
-
-Sun Feb 11 05:26:51 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread/thread.c: Get rid of use of a dummy function.
-
-Sun Feb 11 01:45:31 2007 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/thread/thread.c (Init_thread): Define missing aliases:
- Queue#enq and SizedQueue#enq.
-
-Sat Feb 10 09:27:35 2007 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (ole_variant2val): fix compile error
- on VC++.
-
-Sat Feb 10 07:41:52 2007 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (ole_variant2val): fix the bug when
- SAFEARRAY pointer is NULL.
-
-Sat Feb 10 00:13:11 2007 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: fix typo (TkConfigMethod::__confinfo_cmd,
- __conv_keyonly_opts).
-
-Fri Feb 9 20:44:53 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread: Make style fixes (mostly de-K&R'ism) to match the
- rest of the source code.
-
- * ext/thread: Make USE_MEM_POOLS an extconf option.
-
-Fri Feb 9 20:43:01 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/thread: Import the "fastthread" implementation by MenTaLguY
- in the original form. This module is not hooked into the build
- yet since it needs some style fixes and adjustments.
-
-Fri Feb 9 15:46:09 2007 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/bigdecimal: Synchronize with trunk. Better function
- prototypes, removal of a useless method `!=', and document
- updates.
-
-Tue Feb 06 22:06:45 2007 NARUSE, Yui <naruse@ruby-lang.org>
-
- * ext/nkf/nkf-utf8/{nkf.c,utf8tbl.c}:
- imported nkf 2007-01-28.
- * Fixed: can't decode MIME encode JIS string.
- * Fixed: Fullwitdh-halfwidth conversion.
- * Support DoCoMo's and Softbank's EMOJI
- * Support CP932, CP5022x, eucJP-ms UDC
- * Support UTF-32 encoding
- * Support beyond BMP
- [ruby-dev:29700] [ruby-dev:29922] [ruby-dev:30144]
-
-Wed Jan 31 14:52:09 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_iterate): need to PUSH_ITER in proper order.
- [ruby-core:10125]
-
- * test/ruby/test_iterator.rb (TestIterator::test_block_given_within_iterator):
- add new test. [ruby-core:10125]
-
-Tue Jan 30 14:58:51 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * string.c (rb_str_sub_bang): calling rb_str_modify() should be just
- before actually modifying the string.
- fixed: [ruby-dev:30211] (originally reported by zunda)
-
-Tue Jan 30 12:05:35 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * mkconfig.rb: autoconf 2.61 support. [ruby-core:10016]
-
-Sat Jan 27 15:20:11 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (dyna_var_lookup): should not alter dvar->val not to
- destroy living value. [ruby-core:10076]
-
- * parse.y (dyna_init): ditto.
-
-Fri Jan 26 12:03:39 2007 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb (TkConfigMethod#__confinfo_cmd,
- __conv_keyonly_optkeys): make them private [ruby-dev:30074].
-
- * ext/tk/lib/tk/txtwin_abst.rb: fix typo [ruby-dev:30073].
-
- * ext/tk/lib/tk/canvas.rb (TkCanvas#scan_dragto): lack of an argument.
-
- * ext/tk/lib/tk/canvas.rb: clarify the including module name
- [ruby-dev:30080].
-
- * ext/tk/lib/tk/scrollable.rb: change primary name of modules
- [ruby-dev:30080].
-
-Wed Jan 24 18:05:39 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * misc/ruby-mode.el (ruby-font-lock-syntactic-keywords): fix
- regexp font-lock bug. [ruby-talk:235758]
-
-Tue Jan 23 11:02:33 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/webrick/httprequest.rb (WEBrick::HTTPRequest::read_line):
-
-Tue Jan 23 18:26:12 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/cgi.rb (CGI::QueryExtension::read_multipart): use == instead
- of ===. [ruby-dev:30176]
-
-Tue Jan 23 10:48:17 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * hash.c: added documentation for Hash about how it uses eql? and
- hash methods for the keys. [ruby-core:09995]
-
-Mon Jan 22 14:57:25 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/socket/socket.c: fix errors in socket sample code.
- [ruby-core:09992]
-
-Sat Jan 13 23:54:48 2007 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (ole_free, ole_type_free,
- olemethod_free, olevariable_free, oleparam_free,
- ole_event_free): fix memory leak. [ruby-core:09846]
-
-Fri Jan 12 11:13:55 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/etc/etc.c (etc_getpwuid, etc_getgrgid): fix to correctly
- convert uid/gid from VALUE. (backport of r11521)
-
-Wed Jan 10 18:57:57 2007 Minero Aoki <aamine@loveruby.net>
-
- * ext/strscan/strscan.c (strscan_do_scan): should set kcode option
- before match. [ruby-dev:29914]
-
- * test/strscan/test_stringscanner.rb: test it.
-
- * re.c: export kcode_set_option and kcode_reset_option (with "rb_"
- prefix).
-
- * intern.h: ditto.
-
-Tue Jan 9 17:45:17 2007 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * file.c (rb_find_file): should not call fpath_check() with NULL.
- fixed: [ruby-core:09867]
-
-Tue Jan 9 03:54:38 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (rb_str_upto): String#upto from empty string makes
- inifinite loop. [ruby-core:09864]
-
-Sun Jan 7 12:13:26 2007 Eric Hodel <drbrain@segment7.net>
-
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser#find_class_comment):
- Look for class and module comments above rb_define_class and
- rb_define_module. Patch by Daniel Berger <djberg96 at gmail.com>
-
-Sun Jan 7 10:32:12 2007 Eric Hodel <drbrain@segment7.net>
-
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser#handle_constants):
- Properly handle escaping of : in comments.
- * test/rdoc/parsers/test_parse_c.rb:
- Test RDoc::C_Parser#do_classes and Rdoc::C_Parser#find_class_comment.
-
-Sun Jan 7 09:33:02 2007 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb: updated based on date2 4.0.1.
-
-Wed Jan 3 11:36:51 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * io.c (ruby_dup): start GC on ENOMEM as well.
-
-Mon Jan 1 06:13:11 2007 Eric Hodel <drbrain@segment7.net>
-
- * lib/rdoc/parsers/c_parser.rb: Make Rdoc accessible. Update constant
- value information.
-
-Mon Jan 1 06:13:11 2007 Eric Hodel <drbrain@segment7.net>
-
- * ext/bigdecimal/bigdecimal.c: Update constant comments to provide
- values for RDoc.
-
-Mon Jan 1 06:05:55 2007 Eric Hodel <drbrain@segment7.net>
-
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser#handle_constansts):
- Allow RDoc comment to give friendly value for rb_define_const. Patch
- by Daniel Berger <djberg96 at gmail.com>, [ruby-patches-7499].
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser#handle_constansts): Fix
- whitespace handling in constant comments.
-
-Sun Dec 31 00:31:16 2006 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb, lib/date/format.rb: updated based on date2 4.0.
-
-Thu Dec 14 18:29:13 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/readline/readline.c: NetBSD editline does not have
- rl_username_completion_function() and rl_completion_matches().
- a patch from Takahiro Kambe <taca at back-street.net>.
- [ruby-dev:30008]
-
-Thu Dec 14 18:20:43 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/irb/locale.rb (IRB::Locale::puts): typo fixed. a patch from
- NAKAMURA Usaku <usa@ruby-lang.org>. [ruby-dev:30012]
-
-Mon Dec 11 11:58:36 2006 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest/sha2/lib/sha2.rb: Moved one level up from under
- the superfluous subdirectory digest/.
-
-Mon Dec 11 11:46:18 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * variable.c (rb_define_const): typo fixed.
-
-Mon Dec 11 09:36:29 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (rb_str_aset): index double decode problem.
- [ruby-core:09695]
-
-Sat Dec 9 21:39:24 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (ruby_cleanup): keep the exception till after END blocks.
- [ruby-core:09675]
-
-Sat Dec 9 11:22:00 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/irb/locale.rb (IRB::Locale::search_file): ues File.exist?
- instead of File.exists?. a patch from Yutaka Kanemoto
- <kinpoco at gmail.com> in [ruby-dev:30000].
-
-Thu Dec 7 09:29:02 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/weakref.rb (WeakRef::__setobj__): should support
- marshaling. [ruby-talk:228508]
-
- * lib/delegate.rb (Delegator::marshal_load): need to call
- __setobj__.
-
-Wed Dec 6 23:56:14 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * Makefile.in, common.mk (NULLCMD): moved for platforms that empty
- command does not run. fixed: [ruby-dev:29994]
-
-Wed Dec 6 17:17:26 2006 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * configure.in (SITE_DIR): fixed to emtpy RUBY_SITE_LIB in config.h on
- NetBSD. fixed: [ruby-dev:29358]
-
-Tue Dec 5 00:59:05 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * misc/ruby-mode.el (ruby-parse-partial): need to parse "/=" as
- self assignment operator, not regex. [ruby-talk:227324]
-
-Mon Dec 4 10:48:03 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ruby.h (OFFT2NUM): use LONG2NUM() if sizeof(long) equals to
- sizeof(off_t).
-
-Mon Dec 4 10:43:46 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (dyna_init_gen): dvar initialization only if dvar is
- assigned inner block. [ruby-talk:227402]
-
-Mon Dec 4 08:32:49 2006 Shugo Maeda <shugo@ruby-lang.org>
-
- * lib/cgi.rb (CGI::QueryExtension::read_multipart): should quote
- boundary. JVN#84798830
-
-Sat Dec 2 07:09:04 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_ocsp.c: OpenSSL::OCSP::OSCPError should be
- subclass of OpenSSL::OpenSSLError. [ruby-dev:29980]
-
-Fri Dec 1 17:01:49 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * gc.c (ruby_init_stack): decrease "stack level too deep" in Windows.
- merge from trunk.
-
-Fri Dec 1 16:31:53 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/tcltklib.c: shouldn't run the killed thread at callback.
- [ruby-talk: 227408]
-
-Mon Nov 27 17:18:27 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * sprintf.c (rb_f_sprintf): need not to truncate string if no
- width specifier given for %s. [ruby-dev:29952]
-
-Sun Nov 26 16:36:46 2006 URABE Shyouhei <shyouhei@ruby-lang.org>
-
- * version.h: addition of RUBY_PATCHLEVEL.
- * version.c: ditto.
-
-Fri Nov 24 10:17:51 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * bignum.c (bignorm): avoid segmentation. a patch from Hiroyuki
- Ito <ZXB01226@nifty.com>. [ruby-list:43012]
-
-Thu Nov 23 10:38:40 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_mod_define_method): set implicit visibility only when
- it's called for the target class (ruby_cbase).
-
-Wed Nov 22 16:00:49 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/extconf.rb: support --with-X11/--without-X11 option.
-
- * ext/tk/README.tcltklib: add description about --with-X11-* option
- [ruby-talk:225166] and --with-X11/--without-X11 option.
-
- * ext/tk/tkutil/extconf.rb: able to be called manually
- [ruby-talk:225950].
-
-Wed Nov 15 23:22:54 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (test_grpowned, rb_stat_grpowned): should honor
- supplementary group IDs. [ruby-core:09546]
-
-Thu Nov 9 03:15:22 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (BEGIN_CALLARGS): ruby_block may be NULL even when
- ITER_PRE.
-
-Tue Nov 7 18:34:34 2006 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest/lib/digest/hmac.rb: Keep this out of the 1.8 tree
- until we reach a consensus that HMAC should be put under Digest.
-
-Tue Nov 7 18:05:01 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/itemconfig.rb: minor bug fix.
-
-Mon Nov 6 20:11:20 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/0.9.rb (RSS::Rss): removed needless include.
-
-Mon Nov 6 15:41:55 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/itemconfig.rb: ext/tk/lib/tk/itemconfig.rb: bug
- fix on 'itemconfiginfo' method, and modify to make it easy to
- override 'itemconfiginfo' method.
-
- * ext/tk/lib/tkextlib/tile/treeview.rb : support Tile 0.7.8.
-
- * ext/tk/lib/tkextlib/version.rb : [new] add Tk::Tkextlib_RELEASE_DATE
- to get the information from scripts.
-
- * ext/tk/lib/tk.rb: load 'tkextlib/version.rb', and update RELEASE_DATE
-
- * ext/tk/lib/tkextlib/SUPPORT_STATUS: update.
-
- * ext/tk/sample/editable_listbox.rb: [new] the listbox with editable
- items. It's one of the example about usage of Place geometry manager.
-
- * ext/tk/sample/tktextio.rb: improve the functions of TkTextIO class.
- Those are required by 'irbtkw.rbw'.
-
- * ext/tk/sample/irbtkw.rbw: [new] IRB on Ruby/Tk. It doesn't need any
- real console. IRB works on a text widget without I/O blocking. That
- is, thread switching on IRB will work properly, even if on Windows.
-
-Sun Nov 5 19:53:49 2006 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb: updated based on date2 3.9.7.
-
-Sat Nov 4 13:13:57 2006 Shugo Maeda <shugo@ruby-lang.org>
-
- * lib/net/imap.rb: accept NOMODSEQ. [ruby-core:9002]
- (backported from HEAD)
-
-Fri Nov 3 00:16:37 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/socket/socket.c (ruby_getnameinfo__aix): AF_INET6 workaround
- for AIX. a patch from Yutaka Kanemoto <kinpoco AT gmail.com>.
- [ruby-dev:29744]
-
-Thu Nov 2 15:43:39 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * parse.y (primary): should set NODE even when compstmt is NULL.
- merge from trunk. fixed: [ruby-dev:29732]
-
-Thu Nov 2 14:48:30 2006 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/set.rb (Set#^): Fix XOR operation against a container that
- holds duplicate values. [issue: #6444]
-
-Wed Nov 1 02:41:38 2006 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest/lib/digest/hmac.rb (Digest::HMAC::update): Minor
- optimization.
-
- * ext/digest/digest.c (rb_digest_instance_equal): Allow comparing
- a digest instance with another of a different class.
-
-Wed Nov 1 01:05:13 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * eval.c (rb_call0): fixed bug of zsuper with both of opt and rest.
- fixed: [ruby-list:42928]
-
- * test/ruby/test_super.rb: add tests to check above bug.
-
-Tue Oct 31 17:03:21 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * time.c (time_dup): duplicate the class of original time.
- [ruby-core:09357]
-
- * lib/time.rb (Time::make_time, Time::rfc2822, Time::httpdate):
- should respect subclasses. [ruby-core:09357]
-
-Mon Oct 30 23:40:52 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * Makefile.in (miniruby): add XLDFLAGS.
-
- * configure.in (aix): use -bE option for miniruby. [ruby-dev:29698]
-
- * dir.c (glob_helper): get rid of possible memory leak.
-
- * win32/win32.c (cmdglob, rb_w32_cmdvector, rb_w32_opendir,
- rb_w32_get_environ): not to use GC before initialization.
-
-Mon Oct 30 19:29:20 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * bignum.c (rb_big2str0): use better approximation.
-
-Mon Oct 30 18:35:33 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * bignum.c (rb_big2str0): wrong allocation length. a patch from
- U.Nakamura <usa at garbagecollect.jp> [ruby-dev:29710]
-
-Mon Oct 30 12:34:02 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_eval): fix commit miss. [ruby-dev:29707]
-
-Mon Oct 30 12:20:58 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * bignum.c (rb_big2str0): a bug in length adjustment.
-
-Mon Oct 30 11:15:40 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * sprintf.c (rb_str_format): should preserve leading zero
- information for negative %b and %x. [ruby-talk:221347]
-
-Thu Oct 26 21:05:58 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_pkcs7.c (ossl_pkcs7_verify): should clear error.
- (fix http://bugs.debian.org/394336)
-
- * ext/openssl/ossl_ns_spki.c (ossl_spki_initialize): ditto.
-
-Thu Oct 26 15:21:10 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/digest/digest.c (Init_digest): typo.
-
-Wed Oct 25 17:23:28 2006 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest, test/digest/test_digest.rb: Merge from trunk:
- - Introduce versioning in Digest::Base API, and prefix C
- constants with RUBY_ and C type names with rb_ to avoid name
- clash in writing extensions.
- - Introduce Digest::Class and Digest::Instance for ease of
- implementing subclasses and add-ons.
- - Digest::Instance module requires and assumes that any instance
- be resettable and clonable. An instance method #new() is
- added so digest instances work just like digest classes.
- - The constructor does no longer take an initial string to feed;
- digest() and hexdigest() now do, instead. This allows digest
- classes to take their own hashing parameters.
- - Make some changes to digest() and hexdigest() class methods,
- which now take extra arguments, which are passed through to
- the constructor in an internal call.
- - Add #digest_length/size/length() and #block_length(),
- - Add the Digest::SHA2 class to wrap up SHA2 variants: SHA256,
- SHA384 and SHA512, hoping this module would make a decent
- example of a digest subclass written in Ruby.
- - Rip BubbleBabble support out of the base class and have a
- separate module named digest/bubblebabble.
- - Remove RD documents in favor of newly written and embedded
- RDoc documentation.
-
-Wed Oct 25 08:03:23 2006 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date/format.rb: updated based on date2 3.9.6.
- [ruby-core:09323]
-
-Sun Oct 22 14:48:31 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * signal.c (ruby_signal): don't set SA_RESTART. a backport from
- the HEAD. [ruby-talk:220937] [ruby-talk:147220]
-
- * signal.c (Init_signal): avoid duplicated installation of SIGCHLD
- handler.
-
-Sun Oct 22 16:47:56 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * string.c (rb_str_substr): should be infected with only original
- string, but not the shared string. fixed: [ruby-core:09152]
-
- * string.c (rb_str_new4): keep shared string untainted when orignal
- string is tainted. fixed: [ruby-dev:29672]
-
-Sun Oct 22 05:20:34 2006 URABE Shyouhei <shyouhei@ice.uec.ac.jp>
-
- * configure.in: alloca is broken; use C_ALLOCA instead.
- [ruby-dev:29416]
-
-Fri Oct 20 10:47:43 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * lib/mkmf.rb: fixed the bug of handling COMMON_MACROS.
-
-Fri Oct 20 08:42:38 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (NULLCMD): dummy command.
-
- * bcc32/Makefile.sub (post-install-*): Borland make cannot ignore
- command-less double-colon rules. [ruby-dev:29676]
-
-Fri Oct 20 00:37:07 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bcc32/Makefile.sub ($(LIBRUBY_SO)): execute pre-link hook.
-
- * ext/extmk.rb: workaround for Borland make.
-
-Wed Oct 18 23:02:40 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * array.c (rb_ary_shift): shorten copy size. fixed: [ruby-list:42907]
-
- * signal.c (Init_signal): handle SIGTERM. fixed: [ruby-list:42895]
-
- * win32/win32.c (rb_w32_utime): allow NULL to set the current time.
- [ruby-talk:219248]
-
-Wed Oct 18 00:55:33 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (parser_yylex): use particular enums. [ruby-core:09221]
-
-Mon Oct 16 08:30:43 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * mkconfig.rb: *OBJS are not needed for extension libraries.
-
- * {bcc32,wince,win32}/Makefile.sub (config.status): fixed typo,
- missing comma.
-
-Sun Oct 15 01:03:08 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/test/unit/collector/dir.rb (Collector::Dir#collect): append base
- directory but not prepend.
-
- * lib/test/unit/collector/dir.rb (Collector::Dir#collect_file): do not
- join with dot. fixed: [ruby-core:09179]
-
-Sat Oct 14 23:39:50 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (singleton): no need to re-create NODE_SELF() again.
- [ruby-core:09177]
-
-Sat Oct 14 23:25:31 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (parser_warning, parser_warn): some error message may
- contain format specifiers. a patch from Akinori MUSHA <knu at
- iDaemons.org>. [ruby-dev:29657]
-
- * ext/bigdecimal/bigdecimal.c (VpException): ditto.
-
- * ext/dl/handle.c (rb_dlhandle_initialize): ditto.
-
- * ext/gdbm/gdbm.c (rb_gdbm_fatal): ditto.
-
-Sat Oct 14 08:24:45 2006 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest/lib/digest/hmac: Back out the addition of digest/hmac
- for now because the API is too premature for a stable branch.
-
-Sat Oct 14 00:55:08 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bcc32/Makefile.sub (post-install-ext): no longer needed.
-
- * bcc32/configure.bat: get rid of a quirk of Borland make, which
- sets empty macro in command line to "1".
-
-Fri Oct 13 22:50:43 2006 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb: updated based on date2 3.9.5.
-
-Fri Oct 13 22:33:28 2006 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb (FileUtils.cp_r): dereference_root=true is
- default in Ruby 1.8. This line is wrongly removed in last commit.
-
-Fri Oct 13 18:19:31 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * object.c: Class#inherited RDoc added. a patch from Daniel
- Berger <djberg96 at gmail.com> [ruby-core:08942]
-
-Fri Oct 13 02:30:12 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/test/unit/collector/dir.rb (Collector::Dir#collect): prepend
- base directory to load path.
-
- * lib/test/unit/collector/dir.rb (Collector::Dir#collect_file): should
- use the given File-like interface, but not File directly.
-
- * test/testunit/collector/test_dir.rb (TestDir::FileSystem): implement
- File-like methods correctly.
-
-Fri Oct 13 01:48:42 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/date.rb (Date::self.complete_hash): need to check if g is
- nil before dereference. [ruby-core:09116]
-
-Fri Oct 13 00:34:26 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * object.c (rb_mod_cvar_defined): wrong id check. a patch from
- Mauricio Fernandez <mfp at acm.org>. [ruby-core:09158]
-
- * object.c (rb_mod_cvar_get): typo fixed. [ruby-core:09168]
-
- * object.c (rb_mod_cvar_set): ditto.
-
-Wed Oct 11 22:21:41 2006 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest: Merge from trunk; metadata location changed,
- Digest::Base#reset() added, Digest::Base#equal() changed, and
- digest/hmac added with some modifications made for ruby 1.8.
-
-Tue Oct 10 17:24:12 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * {bcc32,win32,wince}/Makefile.sub (config.status): shouldn't use
- copy command instead of install. use -run install.
-
-Tue Oct 10 16:49:16 2006 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest/digest.c (hexdigest_str_new, bubblebabble_str_new):
- Perform StringValue() checks properly.
-
- * ext/digest/digest.c: Use RSTRING_{PTR,LEN} macros.
-
-Tue Oct 10 13:49:53 2006 Akinori MUSHA <knu@iDaemons.org>
-
- * ext/digest: Merge from trunk; apply all changes since the
- initial import, except for the removal of compatibility stub
- libraries (md5.rb and sha1.rb).
-
-Mon Oct 9 23:46:29 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/parsedate.rb: documentation patch from Konrad Meyer
- <konrad.meyer@gmail.com>. [ruby-doc:1238]
-
- * lib/open3.rb, lib/ping.rb: ditto.
-
-Mon Oct 9 22:56:12 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/rexml/encoding.rb (REXML::Encoding::check_encoding): spaces
- are allowed around equal sign. [ruby-core:09032]
-
- * lib/rexml/parsers/baseparser.rb (REXML::Parsers::BaseParser): ditto.
-
-Sat Oct 7 23:53:08 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (rb_str_scan): small documentation fix.
- [ruby-core:09007]
-
-Sat Oct 7 23:44:33 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * bignum.c (rb_big_rshift): a bug in right shift of negative
- bignums. [ruby-core:09020]
-
-Sat Oct 7 00:27:58 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * class.c (rb_include_module): remove unnecessary check.
- [ruby-talk:218402]
-
-Fri Oct 6 04:30:30 2006 Akinori MUSHA <knu@iDaemons.org>
-
- * sample/openssl/c_rehash.rb: Use digest/md5 instead of obsolete md5.
-
-Wed Oct 4 18:47:25 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tkextlib/*: bugfix and update
- (see ext/tk/ChangeLog.tkextlib).
-
-Wed Oct 4 17:25:14 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_call): check protected visibility based on real self,
- not ruby_frame->self. [ruby-talk:217822]
-
-Wed Oct 4 08:52:30 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * test/optparse/test_getopts.rb: changed the class name of test case
- to get rid of conflict with test_optparse.rb.
-
-Tue Oct 3 23:32:27 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/test/unit/testcase.rb (Test::Unit::TestCase.suite): test name
- must be string. fixed: [ruby-core:08978]
-
-Mon Oct 2 23:47:55 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/test/unit/autorunner.rb (Test::Unit::AutoRunner::COLLECTORS):
- base directory should be lower precedence. fixed: [ruby-dev:29622]
-
- * lib/test/unit/autorunner.rb (Test::Unit::AutoRunner#options): typo.
-
- * lib/test/unit/collector/dir.rb (Test::Unit::Collector::Dir#collect_file):
- load expanded path. fixed: [ruby-dev:29621]
-
-Mon Oct 2 15:49:19 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * instruby.rb: batfile should be CRLF'ed.
-
-Mon Oct 2 01:24:26 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (test-all): separate directory where running test cases
- from source tree.
-
- * lib/test/unit/autorunner.rb (options): added --basedir, --workdir
- and --load-path options.
-
- * lib/test/unit/collector/dir.rb (recursive_collect, collect_file):
- base directory support.
-
-Sun Oct 1 23:56:52 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * Makefile.in, common.mk, ext/extmk.rb, win{32,ce}/Makefile.in: keep
- LIBRUBY_SO unless need to be removed.
-
-Sun Oct 1 23:12:19 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb (OptionParser#make_switch): pass arguments directly.
-
-Sat Sep 30 15:12:25 2006 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb, lib/date/format.rb: updated based on date2 3.9.4.
-
-Fri Sep 29 12:11:04 2006 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * jcode.rb (succ!): call original succ! if $KCODE == 'n'.
- fixed: [ruby-talk:216845]
-
-Fri Sep 29 11:43:40 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (try_func): revert fallback checking undeclared function.
- fixed: [ruby-core:08949]
-
-Fri Sep 29 09:56:56 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb: extout is needed for also clean.
- fixed: [ruby-core:08944]
-
- * lib/optparse.rb (OptionParser::Switch#conv_arg): unsplat by
- Proc#call if no conversion is given.
-
-Thu Sep 28 23:59:31 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * node.h (struct thread): declare win32_exception_list on cygwin and
- win32 regardless if it is implemented. Provisional fix for
- [ruby-core:08917].
-
-Thu Sep 28 20:53:16 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * lib/tmpdir.rb: use return value of getdir.call for length.
-
-Wed Sep 27 01:04:49 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (try_func): check function pointer first and macro next.
-
- * lib/mkmf.rb (have_type): simplified with typedef and sizeof.
-
-Tue Sep 26 23:57:03 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb (OptionParser#getopts): use strings as key.
- fixed: [ruby-dev:29614]
-
-Tue Sep 26 15:31:26 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * {win32,wince}/Makefile.sub (CPP): check predefined value.
-
-Tue Sep 26 07:55:16 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * array.c (rb_ary_shift): should not move memory region if array
- body is shared. a patch from Kent Sibilev <ksruby at gmail.com>.
- [ruby-core:08922]
-
-Mon Sep 25 22:26:26 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_path_end): skip root directory. fixed: [ruby-core:08913]
-
- * lib/mkmf.rb (init_mkmf): set default $LDFLAGS. Patch by Michal
- Suchanek <hramrach at centrum.cz>. [ruby-talk:216256]
-
-Mon Sep 25 08:14:43 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * array.c (rb_ary_shift): should clear shifting top element.
- [ruby-talk:216055]
-
- * array.c (rb_ary_shift): avoid creating shared object if array
- size is small.
-
-Mon Sep 25 08:11:35 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * random.c (rb_f_rand): RDoc typo fix. a patch from Frederick
- Cheung <fred at 82ask.com>. [ruby-talk:216047]
-
-Sun Sep 24 22:28:20 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * runruby.rb: extension library scripts moved into common directory.
-
-Sun Sep 24 14:59:50 2006 Tanaka Akira <akr@fsij.org>
-
- * node.h (struct thread): ia64 support is broken by sandbox patch.
-
-Sun Sep 24 12:11:16 2006 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb, lib/date/format.rb: updated based on date2 3.9.3.
-
-Sat Sep 23 23:24:57 2006 why the lucky stiff <why@ruby-lang.org>
-
- * eval.c (rb_thread_save_context, rb_thread_restore_context):
- sandbox hook to save and restore sandbox state.
-
- * eval.c (thread_no_ensure): added THREAD_NO_ENSURE thread flag.
-
- * eval.c (rb_thread_kill_bang): Thread#kill! uses the above flag
- to circumvent ensure, in order to prevent endless loops.
- [ruby-core:08768]
-
- * eval.c (rb_thread_kill): fix Thread#kill docs, which returns
- the thread object in all cases.
-
- * node.h: expose the rb_jmpbuf_t and rb_thread_t structs, along
- with the thread flags. used by the sandbox extension.
-
- * ruby.h: extern rb_eThreadError, so sandbox can swap it.
-
-Sat Sep 23 21:34:15 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/cgi.rb (CGI::QueryExtension::read_multipart): CGI content
- may be empty. a patch from Jamis Buck <jamis at 37signals.com>.
-
-Sat Sep 23 08:35:53 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/rdoc/ri/ri_options.rb: prevent NameError. [ruby-dev:29597]
-
-Sat Sep 23 01:04:20 2006 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb, lib/date/format.rb: updated based on date2 3.9.2.
-
-Fri Sep 22 02:06:26 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * .cvsignore: ignore timestamp files and installed list file.
-
-Fri Sep 22 01:36:34 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * instruby.rb: include FileUtils unconditionally.
-
-Thu Sep 21 22:56:20 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (no-install): not install rdoc actually.
-
- * common.mk (install-doc, no-install-doc): use instruby.rb.
-
- * instruby.rb: rdoc installation.
-
- * ext/extmk.rb: expand ruby executable names.
-
-Thu Sep 21 13:55:07 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/etc/etc.c (etc_getpwuid): uid integer should be wraped in
- uid_t value. [ruby-core:08897]
-
- * ext/etc/etc.c (etc_getpwuid): uid_t may be bigger than plain
- 'int' type.
-
-Wed Sep 20 23:17:41 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (pre-install-doc): create data directory before install.
-
- * lib/mkmf.rb (dir_re): fixed typo.
-
- * lib/mkmf.rb (install_dirs): remove extra slash.
-
-Wed Sep 20 09:53:38 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * {bcc32,win32,wince}/Makefile.sub (INSTALLED_LIST): need to define
- this macro to install.
-
-Wed Sep 20 09:43:10 2006 Shugo Maeda <shugo@ruby-lang.org>
-
- * lib/net/imap.rb: allow extra spaces in responses.
- Thanks, Tom Soderlund. (backported from HEAD)
-
-Wed Sep 20 09:25:39 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/gdbm/gdbm.c: add RDoc documentation. a patch from Peter
- Adolphs <futzilogik at users dot sourceforge dot net>.
- [ruby-doc:1223]
-
-Tue Sep 19 01:28:00 2006 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb: backport from HEAD (rev 1.71).
-
- * lib/fileutils.rb (FileUtils.cp_r): new option
- :remove_destination.
-
-Tue Sep 19 00:42:15 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * object.c (rb_obj_ivar_defined, rb_mod_cvar_defined): new methods,
- Kernel#instance_variable_defined? and Module#class_variable_defined?.
- [ruby-dev:29587]
-
- * lib/date/format.rb (Date::Bag#method_missing): use new method,
- instance_variable_defined? to check if an instance variable is
- defined. fixed: [ruby-dev:29554]
- -- This didn't fix anything.
-
-Sun Sep 17 23:44:58 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/rdoc/rdoc.rb (RDoc::RDoc#document): scan only files modified
- after the previous generation.
-
-Sun Sep 17 17:42:13 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (install-doc): reverted.
-
- * instruby.rb: stores file name list without destdir prefix.
-
- * lib/rdoc/generators/ri_generator.rb: do not chdir twice.
-
-Sat Sep 16 23:14:29 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/pty/pty.c (establishShell): remove remaining unused line.
-
-Sat Sep 16 16:40:44 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * Makefile.in, common.in, instruby.rb, ext/extmk.rb, lib/mkmf.rb:
- use instruby.rb to install extensions instead of ext/extmk.rb.
-
- * instruby.rb: store installed list into the file.
-
- * ext/dbm/extconf.rb: allow multiple candidates for dbm-type.
-
- * ext/io/wait/extconf.rb: suspicious checking_for.
-
- * ext/pty/pty.c (establishShell): parent pid is not used.
-
- * ext/pty/pty.c (freeDevice): not used.
-
- * ext/pty/pty.c (get_device_once): removed garbage right brace.
-
- * lib/mkmf.rb (checking_for): improved the messages.
-
-Thu Sep 14 16:11:15 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (rb_str_intern): raise SecurityError only when $SAFE
- level is greater than zero. [ruby-core:08862]
-
- * parse.y (rb_interned_p): new function to check if a string is
- already interned.
-
- * object.c (str_to_id): use rb_str_intern().
-
-Wed Sep 13 18:43:05 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * README.EXT: English adjustment. [ruby-core:08851] and
- [ruby-core:08852]
-
-Wed Sep 13 18:25:18 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * misc/ruby-mode.el (ruby-parse-partial): better here-doc support.
- a patch from Marshall T. Vandegrift <llasram at gmail.com>.
- [ruby-core:08804]
-
-Wed Sep 13 16:43:36 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (rb_str_intern): prohibit interning tainted string.
-
-Wed Sep 13 01:14:21 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb (OptionParser#getopts): works with pre-registered
- options. [ruby-core:08826]
-
-Sun Sep 10 20:27:13 2006 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb, lib/date/format.rb: updated based on date2 3.9.1.
-
-Tue Jan 10 09:18:03 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (stack_extend): fixed prototype.
-
- * eval.c (rb_require_safe): prevent extension from loading twice.
- fixed: [ruby-dev:29523]
-
-Sat Sep 9 23:50:38 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * bignum.c (rb_big_mul0): bignum multiplication without
- normalization.
-
- * bignum.c (rb_big_pow): use rb_big_mul0(). [ruby-dev:29547]
-
-Sat Sep 9 14:08:38 2006 Eric Hodel <drbrain@segment7.net>
-
- * lib/test/unit/testcase.rb (Test::Unit::TestCase#run): Rescue
- Exception in Test::Unit::TestCase#run. [ruby-core:08783]
-
-Sat Sep 9 04:55:59 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/pstore.rb: open all in binary mode, and get rid of the quirk of
- msvcrt. fixed: [ruby-dev:29518]
-
-Sat Sep 9 04:54:42 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * Makefile.in, win32/Makefile.sub (MINIRUBY): append MINIRUBYOPT.
-
- * mkconfig.rb, ext/extmk.rb, lib/mkmf.rb, win32/mkexports.rb: suppress
- warnings with $VERBOSE.
-
- * ext/extmk.rb: Proc#call does not pass the block in 1.8.
-
- * win32/resource.rb: add more info.
-
-Fri Sep 8 10:03:59 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/cookie.rb (WEBrick::Cookie.parse_set_cookies): new
- method to parse multiple cookies per Set-Cookie header.
- Thanks to Aaron Patterson <aaron_patterson at speakeasy.net>.
- [ruby-core:08802]
-
-Fri Sep 8 08:59:30 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/Makefile.sub, win32/configure.bat win32/setup.mak: program
- name transform.
-
-Fri Sep 8 01:33:08 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ruby.h (RSTRING_PTR): add migration macro.
-
- * ruby.h (RARRAY_PTR): ditto.
-
-Thu Sep 7 23:27:05 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (path_check_0, fpath_check): disable path check on cygwin.
- [ruby-talk:213074]
-
-Wed Sep 06 12:05:19 2006 NARUSE, Yui <naruse@ruby-lang.org>
-
- * ext/nkf/lib/kconv.rb (Kconv::RegexpEucjp): fix regexp for euc-jp
- [ruby-dev:29344]
-
- * ext/nkf/lib/kconv.rb (Kconv::toeuc): remove -m0 [ruby-dev:29505]
-
-Tue Sep 5 06:47:22 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * time.c (time_to_s): variable declaration after an execution
- statement.
-
-Tue Sep 5 05:56:51 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * numeric.c (flo_hash): improve collision. fixed: [ruby-dev:29352]
-
-Tue Sep 5 05:49:41 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (path_check_0): check if sticky bit is set on parent
- directories for executable path. fixed: [ruby-dev:29415]
-
-Tue Sep 5 05:03:46 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * numeric.c (fix_plus): addition in Fixnum will never overflow
- long. a patch from Ondrej Bilka <neleai at seznam.cz>.
- [ruby-core:08794]
-
- * numeric.c (fix_minus): ditto.
-
- * bignum.c (rb_big_pow): eagerly truncate resulting bignum.
- [ruby-core:08794]
-
-Mon Sep 4 23:15:34 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * time.c (time_to_s): make it conform to RFC2822 date format.
- [ruby-dev:29467]
-
-Mon Sep 4 21:43:57 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/dbm/extconf.rb: create makefile according to the result of check
- for dbm header. fixed: [ruby-dev:29445]
-
-Mon Sep 4 21:42:35 2006 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb, lib/date/format.rb: updated based on date2 3.9.
-
-Mon Sep 4 21:14:20 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * time.c (time_strftime): include nul character. fixed: [ruby-dev:29422]
-
-Mon Sep 4 16:29:33 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/cgi.rb (CGI::out): specify -m0 -x option for nkf.
- [ruby-dev:29284]
-
-Mon Sep 4 16:13:23 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * io.c (pipe_open): command name should not contain null bytes.
- [ruby-dev:29421]
-
- * process.c (proc_spawn): ditto.
-
- * process.c (proc_spawn_n): ditto.
-
- * process.c (rb_f_system): ditto.
-
-Sun Sep 3 15:32:44 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb: get rid of nil.to_s.
-
-Sun Sep 3 06:24:38 2006 Tanaka Akira <akr@fsij.org>
-
- * ext/socket/socket.c (ruby_connect): sockerrlen should be socklen_t.
-
-Sun Sep 3 04:40:42 2006 Tanaka Akira <akr@fsij.org>
-
- * ext/socket/extconf.rb: check arpa/inet.h for ntohs.
-
- * ext/socket/socket.c: include arpa/inet.h if available.
-
-Sun Sep 3 02:34:55 2006 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/drb/unix.rb (DRbUNIXSocket#close): don't get path if client mode.
- [ruby-dev:29417]
-
-Sun Sep 3 01:45:17 2006 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/drb/acl.rb (ACLEntry#initialize): examine whether '*' is
- included before IPAddr.new. [ruby-dev:29406]
-
-Sat Sep 2 13:23:01 2006 Tanaka Akira <akr@fsij.org>
-
- * common.mk (ia64.o): use the compiler driver to assemble ia64.s
- to use appropriate ABI.
-
-Sat Sep 2 03:36:22 2006 Tanaka Akira <akr@fsij.org>
-
- * common.mk, configure.in, defines.h, eval.c, gc.c, main.c,
- numeric.c, ruby.h, ia64.s: backport IA64 HP-UX support.
-
-Fri Sep 1 13:52:57 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/font.rb: TkFont#current_configinfo() doesn't work
- on Tcl/Tk8.x.
-
-Thu Aug 31 12:46:55 2006 why the lucky stiff <why@ruby-lang.org>
-
- * eval.c (ruby_init): rename top_cref to ruby_top_cref and export,
- along with ruby_cref, for use by the sandbox. [ruby-core:08762]
+Mon Dec 14 11:31:00 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
+ * compile.c: fix typos.
+ [ci skip][fix GH-1140] Patch by @jutaz
+ * dir.c: ditto.
+ * gc.c: ditto.
+ * io.c: ditto.
* node.h: ditto.
+ * thread_pthread.c: ditto.
+ * vm_insnhelper.c: ditto.
+ * vsnprintf.c: ditto.
-Tue Aug 29 19:10:10 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * hash.c (rb_hash_s_create): fixed memory leak, based on the patch
- by Kent Sibilev <ksruby at gmail.com>. fixed: [ruby-talk:211233]
-
-Mon Aug 28 11:36:02 2006 Eric Hodel <drbrain@segment7.net>
-
- * lib/rdoc/parsers/parse_rb.rb: Fix typo. Submitted by
- <calamitas at gmail.com>. [ruby-core:08724]
-
-Mon Aug 28 07:53:44 2006 Eric Hodel <drbrain@segment7.net>
-
- * lib/rdoc/ri/ri_formatter.rb: Don't unescape HTML in HtmlFormatter.
- Submitted by Kent Sibilev <ksruby at gmail.com>. [ruby-core:08392].
-
-Mon Aug 28 07:25:45 2006 Eric Hodel <drbrain@segment7.net>
-
- * file.c (File#size?): Fix documentation submitted by Rick Ohnemus.
- ruby-Bugs-5529. [ruby-core:08725]
-
-Sat Aug 26 08:07:13 2006 Tadayoshi Funaba <tadf@dotrb.org>
-
- * lib/date.rb, lib/date/format.rb: updated based on date2 3.8.2.
-
-Fri Aug 25 22:32:04 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/rexml/source.rb (REXML::IOSource#initialize): encoding have to
- be set with the accessor. fixed: [ruby-list:42737]
-
-Fri Aug 25 17:15:17 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * stable version 1.8.5 released.
-
-Fri Aug 25 17:02:06 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * gc.c (gc_sweep): typo fixed.
-
-Tue Aug 22 18:47:51 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::handle_method):
- rdoc documents C module methods as instance methods. a patch in
- [ruby-core:08536].
-
-Sat Aug 19 14:15:02 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/Makefile.sub (config.status): include winsock2.h instead of
- winsock.h when --with-winsock2 is specified.
- fixed: [ruby-dev:29296]
-
-Sat Aug 19 11:28:08 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_file_s_rename): use errno if set properly.
- fixed: [ruby-dev:29293]
-
-Sat Aug 19 11:09:23 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (then): remove semicolon warning. [ruby-dev:29299]
-
-Thu Aug 17 19:15:16 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_stat_[rRwWxX]): check for super user.
- fixed: [ruby-core:08616]
-
-Thu Aug 17 14:47:06 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb: added rdoc by Daniel Berger. [ruby-core:08177]
-
-Thu Aug 17 00:39:05 2006 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/ring.rb (do_reply): Fix for RingServer fails to find a
- TupleSpace when TupleSpace resides in the same ruby process with
- RingServer. a patch from Kent Sibilev. [ruby-core:08453]
-
-Wed Aug 16 11:45:36 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * process.c (proc_setuid, proc_setgid, proc_seteuid, proc_setegid):
- get rid of bogus implementations on Mac OS X.
-
-Tue Aug 15 19:10:18 2006 Eric Hodel <drbrain@segment7.net>
-
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser#find_class_comment): Fix
- broken class-level documentation.
-
-Wed Aug 16 11:09:26 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ruby.c (set_arg0): fill argv other than the first with an empty
- string instead of NULL.
-
-Wed Aug 16 11:08:00 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/win32.h: removed an excess macro. fixed: [ruby-dev:29258]
-
-Tue Aug 8 23:49:06 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/irb/extend-command.rb (IRB::ExtendCommandBundle): pacify
- RDoc. a patch from Eric Hodel <drbrain at segment7.net>.
- [ruby-core:08522]
-
-Tue Aug 8 11:32:54 2006 NAKAMURA Usaku <usa@ruby-lang.org>
+Mon Dec 14 11:27:01 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * Makefile.in, common.mk, configure.in: fix for platforms without
- rm. patches from Yutaka kanemoto <kinpoco at gmail.com>.
- [ruby-dev:29215]
+ * enc/iso_2022_jp.h: fix typos.
+ [ci skip][fix GH-1140] Patch by @jutaz
+ * enc/utf_16_32.h: ditto.
+ * enc/utf_7.h: ditto.
-Mon Aug 7 17:56:59 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Dec 14 11:25:57 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/bigdecimal/bigdecimal.c, ext/digest/rmd160/rmd160ossl.c,
- ext/digest/sha1/sha1ossl.c, ext/readline/readline.c: move
- incluion of config.h to pacify AIX. a patch from Yutaka
- Kanemoto <kinpoco at gmail.com>. [ruby-dev:29197]
+ * benchmark/bm_app_aobench.rb: fix typos.
+ [ci skip][fix GH-1140] Patch by @jutaz
+ * benchmark/bm_vm_thread_pipe.rb: ditto.
-Mon Aug 7 15:55:08 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Dec 13 23:46:10 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/syck/syck.c (syck_move_tokens): should avoid negative
- memmove. [ruby-list:42625]
+ * parse.y (trace_lex_state): trace lex_state changes if yydebug is
+ set, and send the messages to rb_stdout.
-Mon Aug 7 14:37:48 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * parse.y (rb_parser_printf): store YYPRINTF messages per lines
+ so that lex_state traces do not mix.
- * configure.in, common.mk: AIX link issue. a patch from Yutaka
- Kanemoto <kinpoco at gmail.com>. [ruby-dev:29190]
+ * tool/ytab.sed: add parser argument to yy_stack_print too.
- * ext/socket/socket.c: AIX socket support. [ruby-dev:29190]
+Sun Dec 13 20:41:16 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Aug 7 12:05:28 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * parse.y (build_lex_state_name, trace_lex_state): lex_state is
+ now bit flags and can be set 2 bits or more.
- * dln.c, eval.c, gc.c, regex.c, ruby.h: shut up AIX alloca
- warning. a patch from Yutaka Kanemoto <kinpoco at gmail.com>.
- [ruby-dev:29191]
+Sun Dec 13 20:26:30 2015 Yuki Yugui Sonoda <yugui@yugui.jp>
-Sun Aug 6 20:40:41 2006 Tadayoshi Funaba <tadf@dotrb.org>
+ * test/ruby/test_syntax.rb: fix typo in test
- * lib/date/format.rb (str[fp]time): %[EO]U didn't denote %U.
+Sun Dec 13 20:12:14 2015 Yuki Yugui Sonoda <yugui@yugui.jp>
-Sat Aug 5 17:07:43 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * parse.y (parse_percent): Allow %-literals in labeled arg as
+ r51624 did for parentheses.
+ Fixes [ruby-core:72084] [Bug #11812].
- * parse.y (top_local_setup): local_vars[-1] should point
- ruby_scope itself to protect local_tbl from garbage collection.
- [ruby-dev:29049]
+Sun Dec 13 20:02:15 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sat Aug 5 13:54:03 2006 Tadayoshi Funaba <tadf@dotrb.org>
+ * ChangeLog: fix a typo
- * lib/date/format.rb (str[fp]time): "%\n" means "\n".
+Sun Dec 13 19:54:26 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Fri Aug 4 15:21:00 2006 Eric Hodel <drbrain@segment7.net>
+ * test/lib/envutil.rb: move envutil's assertions under Test::Unit::Assertion.
+ * test/lib/test/unit/assertions.rb: ditto.
- * lib: Merge RDoc and .document from HEAD.
- * lib/drb/ssl.rb: Close socket on SSLError [ruby-core:7197]
+Sun Dec 13 19:24:20 2015 Yuki Yugui Sonoda <yugui@yugui.jp>
-Fri Aug 4 19:13:41 2006 Keiju Ishitsuka <keiju@ruby-lang.org>
+ * parse.y (lex_state_name): Make it return the correct names.
+ Add new names to follow r51617; Indices ffs(2) returns are 1-origin.
- * lib/irb/{init.rb,ruby-lex.rb,slex.rb}: can't input '\c' for
- [ruby-core: 7122].
+Sun Dec 13 18:40:45 2015 Yuki Yugui Sonoda <yugui@yugui.jp>
-Fri Aug 4 14:02:14 2006 James Edward Gray II <james@grayproductions.net>
+ * parse.y: debug output of lex_state transition if PARSER_DEBUG
- * lib/date/format.rb (__strptime, strftime): allow multi-line patterns
- in Date#strftime the same as Time#strftime accepts.
- fixed: [ruby-core:08466]
+Sun Dec 13 18:49:25 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Aug 4 13:56:51 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * io.c (parse_mode_enc): preserve encoding of mode string in
+ warnings.
- * pack.c (pack_pack): check argument overrun for 'P'. based on a
- patch by rucila <rucila at yahoo.cojp>. fixed: [ruby-dev:29182]
+ * io.c (io_encname_bom_p): check BOM prefix only, not including
+ UTF prefix.
-Tue Aug 1 17:44:03 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * io.c (parse_mode_enc): warn BOM with non-UTF encoding.
- * win32/win32.c (init_stdhandle): assign standard file handles.
+ * io.c (parse_mode_enc): fix buffer overflow.
-Tue Aug 1 12:24:58 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Dec 13 18:35:57 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (Init_Binding): fix old commit miss.
+ * ext/fiddle/function.c (initialize): check all arguments first.
+ reported by Marcin 'Icewall' Noga of Cisco Talos.
-Mon Jul 31 17:08:20 2006 NAKAMURA Usaku <usa@ruby-lang.org>
+ * ext/fiddle/conversions.h (PTR2NUM): use signed integer to make
+ Fixnum for negative values.
- * win32/win32.c (exit_handler): new function; release winsock and
- environment work area.
+Sun Dec 13 18:33:41 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * win32/win32.c (NTInitialize): setup exit_handler.
+ * pack.c (pack_pack): always check index range against the
+ receiver array length, which can be shortened by elements
+ conversion. reported by Marcin 'Icewall' Noga of Cisco Talos.
- * win32/win32.c (StartSockets): use exit_handler.
+Sun Dec 13 18:28:52 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * win32/win32.c (rb_w32_getenv): use GetEnvironmentStrings() instead
- of GetEnvironmentVariable(), because the latter cannot distinguish
- wheather a null environment variable exists or not.
- fixed: [ruby-talk:205123]
+ * ext/psych/psych_emitter.c (start_document): should not exceed
+ tags array range.
-Mon Jul 31 16:15:13 2006 Tanaka Akira <akr@fsij.org>
+ * ext/psych/psych_emitter.c (start_document): ensure string before
+ encoding conversion.
- * test/ruby/test_process.rb (TestProcess#test_rlimit_nofile):
- setrlimit may fail with EINVAL.
- reported by MIYAMUKO Katsuyuki. [ruby-dev:29174]
+Sun Dec 13 18:26:31 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Jul 31 13:38:22 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * ext/tk/tkutil/tkutil.c (tk_hash_kv): check types of array
+ argument. reported by Marcin 'Icewall' Noga of Cisco Talos.
- * lib/webrick/httprequest.rb (WEBrick::HTTPReuqest#parse_uri): improve
- for the value of IPv6 address in the Host: header field.
+ * ext/tk/tkutil/tkutil.c (cbsubst_table_setup): check length of
+ argument arrays for each access, as callback methods can modify
+ them. reported by Marcin 'Icewall' Noga of Cisco Talos.
-Mon Jul 31 09:22:12 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/tk/tkutil/tkutil.c (cbsubst_table_setup): check types of
+ argument elements. reported by Marcin 'Icewall' Noga of Cisco
+ Talos.
- * ruby.h: use ifdef (or defined) for macro constants that may or
- may not be defined to shut up gcc's -Wundef warnings.
- [ruby-core:08447]
+Sun Dec 13 18:19:20 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Jul 30 23:26:22 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/win32ole/win32ole.c (ole_vstr2wc): check argument type, vstr
+ must be a String here. reported by Marcin 'Icewall' Noga of
+ Cisco Talos.
- * eval.c (rb_call0): trace call/return of method defined from block.
- fixed: [ruby-core:08329]
+Sun Dec 13 16:41:01 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (rb_trap_eval): make the current thread runnable to deal with
- exceptions which occurred within the trap. fixed: [ruby-dev:27729]
+ * configure.in (BOOTSTRAPRUBY): make BASERUBY full path before
+ building ruby to get rid of unexpectedly invoking built ruby.
+ [ruby-core:72065] [Bug #11807]
- * lib/cgi/session.rb, lib/cgi/session/pstore.rb: suppress warnings.
- fixed: [ruby-talk:204896]
+ * configure.in (BOOTSTRAPRUBY): use MINIRUBY but not BASERUBY
+ unless cross compiling. [ruby-core:72065] [Bug #11807]
-Sat Jul 29 06:12:06 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sun Dec 13 14:17:19 2015 Akinori MUSHA <knu@iDaemons.org>
- * ext/tk/lib/multi-tk.rb: freeze ip_name for security reason.
+ * test/test_shellwords.rb (TestShellwords): Add many more tests
+ for handling whitespace characters and frozenness.
-Sat Jul 29 01:23:52 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Dec 13 14:16:09 2015 Akinori MUSHA <knu@iDaemons.org>
- * lib/logger.rb: improves the amount of documentation that Rdoc
- picks up when processing logger.rb by moving the require
- statement back before the comment block. a patch from Hugh
- Sasse <hgs at dmu.ac.uk>. [ruby-core:08422]
+ * lib/shellwords.rb (Shellwords#shellsplit): Document that this
+ method does not treat shell metacharacters as such.
-Thu Jul 27 22:21:52 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Dec 13 12:17:43 2015 Eric Wong <e@80x24.org>
- * time.c (time_to_s): fixed format mismatch.
+ * lib/shellwords.rb (shellescape): duplicate frozen literal
+ * test/test_shellwords.rb (test_stringification): new test
-Thu Jul 27 21:19:54 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Dec 13 11:47:35 2015 Shugo Maeda <shugo@ruby-lang.org>
- * math.c (domain_check): a new function to check domain error
- explicitly for systems that return NaN like FreeBSD.
- [ruby-core:07019]
+ * object.c (rb_inspect): check the default internal encoding as
+ String#inspect do.
+ [ruby-dev:49415] [Bug #11787]
- * math.c (math_acos, math_asin, math_acosh, math_atanh, math_log,
- math_log10, math_sqrt): use domain_check().
+Sun Dec 13 11:38:12 2015 Akinori MUSHA <knu@iDaemons.org>
- * math.c (math_sqrt): fix documentation flaw.
+ * lib/shellwords.rb: Turn on frozen-string-literal after fixing
+ shellsplit.
-Thu Jul 27 18:12:12 2006 WATANABE Hirofumi <eban@ruby-lang.org>
+Sun Dec 13 10:44:44 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
- * time.c: need to declare time_utc_offset.
+ * KNOWNBUGS.rb: Fixed typo, made more explicit [ci skip]
-Thu Jul 27 17:01:01 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Dec 13 10:26:47 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * io.c (io_close): always calls "close" method of the receiver.
- [ruby-core:6911] [ruby-core:8112]
+ * ext/openssl/ossl_ssl.c (ssl_npn_select_cb_common): fix parsing
+ protocol list.
+ The protocol list from OpenSSL is not null-terminated.
+ patched by Kazuki Yamaguchi [Bug #11810] [ruby-core:72082]
-Thu Jul 27 16:49:01 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Dec 13 06:40:30 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
- * time.c (time_to_s): use +0900 style timezone string for local time.
- [ruby-dev:29143]
+ * lib/ostruct.rb: Have OpenStruct#dig raise if argument is not a
+ symbol
+ nor a string. See [#11762]
-Thu Jul 27 16:41:15 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Dec 13 00:05:42 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/openssl/ossl.h: move <ruby.h> inclusion point to shut up
- Solaris compiler. [ruby-core:08114]
+ * vm_insnhelper.c (vm_call_method_missing): method_missing should
+ not be refined.
+ [ruby-core:72080] [Bug #11809]
-Wed Jul 26 22:20:59 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Dec 12 23:00:17 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * configure.in: add support for as and ASFLAGS. [ruby-dev:29138]
+ * ext/nkf/nkf-utf8/nkf.c: Merge nkf 2.1.4.
-Wed Jul 26 22:13:45 2006 Minero Aoki <aamine@loveruby.net>
+Sat Dec 12 18:52:26 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/net/http.rb: sync with HEAD (rev 1.132).
+ * object.c (rb_obj_dig): raise TypeError if an element does not
+ have #dig method. [ruby-core:71798] [Bug #11762]
- * lib/net/http.rb (Net::HTTP#post, request_post, request): should
- set Content-Type: x-www-form-urlencoded by default.
+Sat Dec 12 17:59:07 2015 Yuichiro Kaneko <yui-knk@ruby-lang.org>
- * lib/net/http.rb (Net::HTTPHeader#content_type): should return
- nil when there's no Content-Type.
+ * test/ruby/test_regexp.rb: Add test cases for `$KCODE` and `$=` warning
+ [Misc #11770][ruby-dev:49398]
- * lib/net/http.rb (Net::HTTPHeader#sub_type): should return nil
- when there's no sub Content-Type (e.g. "Content-Type: text").
+Sat Dec 12 17:11:57 2015 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * lib/net/http.rb (Net::HTTPHeader#type_params): wrongly failed
- when there's no Content-Type.
+ * doc/NEWS-0.2.2: add description about incompatible change in Hash
+ duplicated key overriding policy. [Bug #10315] [Bug #11501]
-Wed Jul 26 18:35:38 2006 Minero Aoki <aamine@loveruby.net>
+Sat Dec 12 07:44:38 2015 Eric Wong <e@80x24.org>
- * ext/strscan/strscan.c: sync with HEAD (rev 1.25).
+ * io.c (do_io_advise): do not raise on ENOSYS
+ * test/ruby/test_io.rb (test_advise): do not skip on Errno::ENOSYS
+ (test_advise_pipe): ditto
+ [ruby-core:72066] [Feature #11806]
- * ext/strscan/strscan.c (strscan_do_scan):
- StringScanner.new("").scan(//) should return "". [ruby-Bugs:4361]
+Sat Dec 12 07:05:29 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Jul 26 18:14:19 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * enc/windows_1252.c: separate from ISO-8859-1 to fix 0x80..0x9e
+ range. [ruby-core:64049] [Bug #10097]
- * ext/pty/pty.c (getDevice): retry once after GC on failure.
- [ruby-core:08282]
+Fri Dec 11 23:33:40 2015 Yusuke Endoh <mame@ruby-lang.org>
-Wed Jul 26 17:28:16 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * sample/trick2015/: added the award-winning entries of TRICK 2015.
+ See https://github.com/tric/trick2015 for the contest outline.
- * sprintf.c (rb_f_sprintf): prepend ".." to %u for negative bignum,
- but not "-". fixed: [ruby-core:08167]
+Fri Dec 11 17:59:05 2015 Eric Wong <e@80x24.org>
-Wed Jul 26 16:39:07 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * insns.def (opt_case_dispatch): avoid converting Infinity
+ * test/ruby/test_optimization.rb (test_opt_case_dispatch_inf): new
+ [ruby-dev:49423] [Bug #11804]'
- * string.c (rb_str_scan): add string modification check.
- [ruby-core:7216]
+Fri Dec 11 16:48:57 2015 Eric Wong <e@80x24.org>
-Wed Jul 26 16:06:03 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * hash.c (rb_num_hash_start): avoid pathological behavior
+ [ruby-core:72028] [Feature #11405]
- * lib/cgi.rb (CGI::QueryExtension::read_multipart): check
- multipart boundary end. a patch from Fujioka <fuj at rabbix.jp>
- [ruby-dev:28470]
+Fri Dec 11 11:58:46 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Jul 26 01:02:59 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * NEWS: Mentioned rubygems-2.5.1
- * configure.in: suppress warnings by automake 1.8 or later.
+Fri Dec 11 11:52:39 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Jul 25 00:30:06 2006 Eric Hodel <drbrain@segment7.net>
+ * lib/rubygems: Update to RubyGems 2.5.1
+ * test/rubygems: ditto.
- * lib/prettyprint.rb: RD to RDoc conversion by Hugh Sasse.
+Fri Dec 11 11:38:14 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Jul 25 14:49:51 2006 NAKAMURA Usaku <usa@ruby-lang.org>
+ * compile.c (iseq_compile_each, ibf_load_object_hash): rehash
+ case-dispatch hash to reduce collisions.
+ http://d.hatena.ne.jp/ku-ma-me/20151210
- * lib/mkmf.rb (configuration): typo.
+Fri Dec 11 03:44:43 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Tue Jul 25 13:14:32 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * object.c (rb_inspect): dump inspected result with rb_str_escape()
+ instead of raising Encoding::CompatibilityError. [Feature #11801]
- * process.c (rb_proc_times): rename hz to hertz to avoid name
- crash on AIX. [ruby-dev:29126]
+ * string.c (rb_str_escape): added to dump given string like
+ rb_str_inspect without quotes and always dump in US-ASCII
+ like rb_str_dump.
-Mon Jul 24 22:03:40 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Dec 10 14:59:59 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (backtrace): skip frames successive on node and method name.
+ * test/ruby/test_gc.rb (test_expand_heap): relax condition (1->2).
-Mon Jul 24 17:55:55 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Dec 10 14:15:59 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * process.c (rb_f_system): add security check. [ruby-talk:202947]
+ * cont.c: fix a double word typo.
+ [Bug #11313][ruby-core:69749]
- * process.c (rb_f_system): move signal right before fork to avoid
- signal handler intervention.
+Thu Dec 10 14:13:34 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Jul 24 15:51:52 2006 Tanaka Akira <akr@fsij.org>
+ * ext/tk/lib/multi-tk.rb: fix typos.
+ [Bug #11764][ruby-core:71800]
- * ext/readline/readline.c (readline_readline): rl_deprep_term_function
- may be NULL with libedit. reported by Ryan Davis. [ruby-dev:29070]
+Thu Dec 10 11:33:34 2015 Eric Wong <e@80x24.org>
-Mon Jul 24 15:19:55 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * compile.c (iseq_compile_each): reduce needless rb_str_dup
+ [ruby-core:72018] <5668DB6E.8000101@ruby-lang.org>
- * eval.c (rb_call0): revert last change. [ruby-dev:29112]
- [ruby-core:08374]
+Thu Dec 10 09:32:51 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Jul 23 22:59:49 2006 Tanaka Akira <akr@fsij.org>
+ * lib/mkmf.rb, lib/shellwords.rb: disable frozen-string-literal.
+ [ruby-core:72011] [Bug #11800]
- * test/socket/test_unix.rb: disabled on cygwin.
- reported by Kouhei Yanagita. [ruby-dev:29080]
+Thu Dec 10 06:33:39 2015 Eric Wong <e@80x24.org>
-Fri Jul 21 21:21:08 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * marshal.c (memsize_dump_arg): remove NULL check
+ (memsize_load_arg): ditto
- * eval.c (rb_call0): include funcalled methods in caller list.
- fixed: [ruby-core:08290]
+Thu Dec 10 05:53:18 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Jul 21 12:11:00 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * tool/mkconfig.rb: rbconfig must not be frozen-string-literal to
+ expand CONFIG hash. [ruby-core:72006] [Bug #11798]
- * ext/extmk.rb, lib/mkmf.rb (with_destdir): remove drive letter before
- prepending destdir on DOSISH.
+Thu Dec 10 05:03:51 2015 Eric Wong <e@80x24.org>
-Thu Jul 20 15:07:14 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/socket/ifaddr.c (ifaddr_mark): remove empty function
+ (ifaddr_type): pass zero to rb_data_type_t.function.dmark
- * ruby.h: export classes/modules to implement sandbox.
- [ruby-core:08283]
+Thu Dec 10 04:49:16 2015 Eric Wong <e@80x24.org>
-Thu Jul 20 00:06:29 2006 Keiju Ishitsuka <keiju@ishitsuka.com>
+ * proc.c (bm_free): remove, use default free
+ (method_data_type): use RUBY_TYPED_DEFAULT_FREE
- * lib/irb/completion.rb: support for completion of numeric
- number. [ruby-dev: 29038]
+Thu Dec 10 02:01:41 2015 Koichi Sasada <ko1@atdot.net>
-Wed Jul 19 23:53:05 2006 Kouhei Sutou <kou@cozmixng.org>
+ * compile.c (iseq_compile_each): do not add debug information
+ without --debug or --debug=frozen-string-literal option
+ because String#dup slows down with debug information.
+ [Feature #11725]
- * lib/rss/parser.rb, lib/rss/utils.rb: added documents.
+ * NEWS: apply about it.
-Tue Jul 18 22:10:13 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/ruby/test_rubyoptions.rb: catch up this fix with refactoring.
- * process.c (rb_f_system): block SIGCHLD during the process
- execution, like glibc system(3) does. [ruby-talk:202361]
+Thu Dec 10 00:06:56 2015 Koichi Sasada <ko1@atdot.net>
-Tue Jul 18 23:12:14 2006 NAKAMURA Usaku <usa@ruby-lang.org>
+ * iseq.c: rename methods
+ RubyVM::InstructionSequence#to_binary_format -> #to_binary
+ RubyVM::InstructionSequence.from_binary_format -> .load_from_binary
+ RubyVM::InstructionSequence.from_binary_format_extra_data ->
+ .load_from_binary_extra_data
- * win32/win32.c (open_ifs_socket): should not use plain malloc.
+ * iseq.c: fix document of iseq.to_binary.
+ [Fix GH-1134]
- * win32/win32.c (rb_w32_opendir): should not use plain realloc.
+ * sample/iseq_loader.rb: catch up this change.
-Tue Jul 18 18:05:49 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/lib/iseq_loader_checker.rb: ditto.
- * test/ruby/test_float.rb (TestFloat::test_strtod): update test to
- conform strtod change.
+Wed Dec 9 17:02:03 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Jul 18 15:49:42 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * regparse.h (SET_NTYPE): get rid of breaking strict aliasing.
+ patch by Zarko Todorovski in [ruby-core:71953]. [Bug #11790]
- * pack.c (pack_unpack): propagate association array to copied
- string. [ruby-core:08223]
+Wed Dec 9 16:10:37 2015 Koichi Sasada <ko1@atdot.net>
- * pack.c (pack_unpack): return referenced string itself if it has
- same length as specified. a patch from <nobu at ruby-lang.org>
- in [ruby-core:08225].
+ * vm.c (rb_vm_cref_in_context): Module#define_method in non-class
+ expression should be public.
+ [Bug #11754]
- * pack.c (pack_pack): taint 'p' packed strings.
+ * test/ruby/test_method.rb: add a test.
-Tue Jul 18 14:03:02 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Dec 9 14:45:27 2015 Koichi Sasada <ko1@atdot.net>
- * lib/webrick/httpserver.rb (WEBrick::HTTPServer::unmount): remove
- inpect argument from sprintf. [ruby-dev:29039]
+ * gc.c (gc_mark_stacked_objects): fix typo.
+ reported by XIE Zhibang. [Bug #11763]
-Tue Jul 18 10:53:37 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Dec 9 14:37:51 2015 Shugo Maeda <shugo@ruby-lang.org>
- * object.c (rb_cstr_to_dbl): limit out-of-range message.
+ * doc/syntax/refinements.rdoc: remove outdated description.
- * util.c (ruby_strtod): return end pointer even if ERANGE occurred.
- fixed: [ruby-dev:29041]
+Wed Dec 9 09:58:09 2015 Koichi Sasada <ko1@atdot.net>
-Mon Jul 18 00:43:05 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/**/*.c (*_memsize): same as r52986 for extensions.
- * util.c (ruby_strtod): stop at dot not followed by digits.
- fixed: [ruby-dev:29035]
+Wed Dec 9 09:46:19 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Jul 18 00:01:27 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * .gitignore: ignored ISeq binary format.
- * ext/extmk.rb: remove LIBRUBY_SO if static linked extensions exist.
+Wed Dec 9 09:34:41 2015 Koichi Sasada <ko1@atdot.net>
-Mon Jul 17 23:30:46 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * *.c (*_memsize): do not check ptr.
+ NULL checking is finished Before call of memsize functions.
+ See r52979.
- * configure.in (rb_cv_msvcrt): defaulted to msvcrt. Workaround for a
- bug of cygwin 1.5.20.
+Wed Dec 9 09:25:29 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Jul 17 13:43:05 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/net/smtp/test_response.rb: use Test::Unit. We should use Test::Unit
+ without rubygems and rdoc.
- * pack.c (define_swapx): should not use plain malloc.
+Wed Dec 9 06:26:23 2015 Colin Kelley <colindkelley@gmail.com>
-Mon Jul 17 12:58:41 2006 WATANABE Hirofumi <eban@ruby-lang.org>
+ * lib/uri/generic.rb: enable frozen_string_literal
+ (split_userinfo): remove explicit .freeze for string literals
+ (check_path): ditto
+ (query): ditto
+ (fragment): ditto
+ (to_s): ditto
+ [ruby-core:71910] [Bug #11759]
- * configure.in: should use ac_cv_lib_dl_dlopen=no on MinGW.
+Wed Dec 9 06:25:47 2015 Eric Wong <e@80x24.org>
-Sat Jul 15 23:50:12 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/uri/test_generic.rb (to_s): new test
+ [ruby-core:71820]
- * eval.c (rb_require_safe): wait for another thread requiring the same
- feature. fixed: [ruby-core:08229]
+Wed Dec 9 02:18:52 2015 Koichi Sasada <ko1@atdot.net>
-Sat Jul 15 01:27:13 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * compile.c (ibf_dump_memsize): should check NULL.
- * dir.c (has_magic): glob names contain alphabets to enable case fold
- search also for directories. fixed: [ruby-talk:201917]
+Wed Dec 9 01:46:35 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Sat Jul 15 01:09:22 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * string.c (rb_str_init): now accepts new option parameter `encoding'.
+ [Feature #11785]
- * st.c (malloc): use xmalloc/xcalloc instead of plain
- malloc/calloc, to detect memory allocation failure. see
- <http://www.nongnu.org/failmalloc/>.
+Wed Dec 9 00:52:37 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * gc.c (rb_memerror): should not raise empty nomem_error.
+ * file.c (rb_stat_wr, rb_stat_ww): call get_stat only once and
+ reduce checking struct. patch by Yuki Kurihara in
+ [ruby-core:71949]. [Misc #11789]
-Fri Jul 14 13:08:13 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Dec 9 00:24:33 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/lib/tk.rb: add methods for new features of latest Tcl/Tk8.5.
+ * compile.c (iseq_ibf_dump): dump extra data just string length.
- * ext/tk/lib/tk/namespace.rb: ditto.
+ * sample/iseq_loader.rb: add using
+ RubyVM::InstructionSequence.from_binary_format_extra_data method
+ (commented out).
-Fri Jul 14 02:30:12 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Dec 9 00:21:19 2015 Yuki Nishijima <mail@yukinishijima.net>
- * lib/monitor.rb: document patch from Hugh Sasse <hgs at dmu.ac.uk>.
- [ruby-core:08205]
+ * gems/bundled_gems: Upgrade the did_you_mean gem to 1.0.0.rc1
-Fri Jul 14 01:09:46 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Dec 9 00:17:49 2015 Koichi Sasada <ko1@atdot.net>
- * parse.y (then): error in warning action.
+ * compile.c (ibf_load_setup): cast to int.
-Fri Jul 14 00:10:15 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Dec 9 00:13:09 2015 Koichi Sasada <ko1@atdot.net>
- * array.c (rb_ary_pop): may cause realloc oscillation. a patch
- from MORITA Naoyuki <mlgetter at kidou.sakura.ne.jp>.
- [ruby-dev:29028]
+ * compile.c (ibf_setup_load): rename to ibf_load_setup().
-Thu Jul 13 22:23:56 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * compile.c (iseq_load_setup): check binary format.
- * ext/tk/lib/tk/composite.rb: improve handling of the classname on the
- option database for the widget class which includes TkComposite.
+Tue Dec 8 23:30:07 2015 Naohisa Goto <ngotogenome@gmail.com>
-Thu Jul 13 20:32:19 2006 Kouhei Sutou <kou@cozmixng.org>
+ * test/io/console/test_io_console.rb (run_pty): Avoid waiting twice
+ for a process. Fix Errno::ECHILD in TestIO_Console#test_close and
+ TestIO_Console#test_sync.
- * lib/rss/parser.rb: updated documents by a patch from
- Hugh Sasse <hgs at dmu.ac.uk>. [ruby-core:8194]
+Tue Dec 8 23:05:47 2015 Koichi Sasada <ko1@atdot.net>
-Wed Jul 12 13:54:09 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * compile.c (iseq_ibf_dump): fix for clang type checker.
- * parse.y (then): we'd like to reserve colon here for the future.
- warning added.
+Tue Dec 8 23:04:02 2015 Koichi Sasada <ko1@atdot.net>
-Tue Jul 11 20:58:18 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * iseq.c (iseq_s_load): fix mysterious bug.
- * ruby.h: export rb_cMethod. [ruby-talk:201259]
+Tue Dec 8 22:31:58 2015 Koichi Sasada <ko1@atdot.net>
-Tue Jul 11 19:13:33 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * introduce new ISeq binary format serializer/de-serializer
+ and a pre-compilation/runtime loader sample.
+ [Feature #11788]
- * ext/tk/lib/multi-tk.rb: remove restriction on the class of
- pseudo-toplevel.
+ * iseq.c: add new methods:
+ * RubyVM::InstructionSequence#to_binary_format(extra_data = nil)
+ * RubyVM::InstructionSequence.from_binary_format(binary)
+ * RubyVM::InstructionSequence.from_binary_format_extra_data(binary)
-Tue Jul 11 18:00:57 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * compile.c: implement body of this new feature.
- * ext/tk/lib/multi-tk.rb: security fix.
+ * load.c (rb_load_internal0), iseq.c (rb_iseq_load_iseq):
+ call RubyVM::InstructionSequence.load_iseq(fname) with
+ loading script name if this method is defined.
-Tue Jul 11 17:33:39 2006 NAKAMURA Usaku <usa@ruby-lang.org>
+ We can return any ISeq object as a result value.
+ Otherwise loading will be continue as usual.
- * string.c (rb_str_dump): need to extend len for \b.
+ This interface is not matured and is not extensible.
+ So that we don't guarantee the future compatibility of this method.
+ Basically, you shouldn't use this method.
-Mon Jul 10 22:00:00 2006 Shigeo Kobayashi <shigek@ruby-lang.org>
+ * iseq.h: move ISEQ_MAJOR/MINOR_VERSION (and some definitions)
+ from iseq.c.
- * ext/bigdecimal/bigdecimal.c: Allows '_' to appear within
- digits. [ruby-dev:28872]
+ * encoding.c (rb_data_is_encoding), internal.h: added.
- * ext/bigdecimal/lib/bigdecimal/util.rb: Bug in to_r reported by
- [ruby-list:42533] fixed.
+ * vm_core.h: add several supports for lazy load.
+ * add USE_LAZY_LOAD macro to specify enable or disable of
+ this feature.
+ * add several fields to rb_iseq_t.
+ * introduce new macro rb_iseq_check().
-Mon Jul 10 19:22:19 2006 Tanaka Akira <akr@fsij.org>
+ * insns.def: some check for lazy loading feature.
- * gc.c (gc_sweep): expand heap earlier.
- reported by MORITA Naoyuki. [ruby-dev:28960]
+ * vm_insnhelper.c: ditto.
-Mon Jul 10 18:59:34 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * proc.c: ditto.
- * ext/tk/lib/tk/font.rb: sorry. mistaken to patch.
+ * vm.c: ditto.
-Mon Jul 10 18:46:52 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * test/lib/iseq_loader_checker.rb: enabled iff suitable
+ environment variables are provided.
- * ext/tk/tcltklib.c: make SEGV risk lower at exit.
+ * test/runner.rb: enable lib/iseq_loader_checker.rb.
- * ext/tk/lib/tk.rb: ditto.
+ * sample/iseq_loader.rb: add sample compiler and loader.
- * ext/tk/lib/multi-tk.rb: fail to call function-style methods on slave
- interpreters. The strategy (MultiTkIp_PseudoToplevel_Evaluable) to
- fix the problem is a little tricky. You may have to take care of
- conflicting with it.
+ $ ruby sample/iseq_loader.rb [dir]
- * ext/tk/lib/tk.rb: a little change for the pseudo-toplevel strategy.
+ will compile all ruby scripts in [dir].
+ With default setting, this compile creates *.rb.yarb files
+ in same directory of target .rb scripts.
- * ext/tk/lib/tk/font.rb: ditto.
+ $ ruby -r sample/iseq_loader.rb [app]
- * ext/tk/lib/tk/msgcat.rb: ditto.
+ will run with enable to load compiled binary data.
- * ext/tk/lib/tkextlib/itk/incr_tk.rb: ditto.
+Tue Dec 8 21:21:16 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * ext/tk/sample/demos-en/widget: fail to call function-style methods
- on sample scripts. To fix it, a strategy which similar to the way
- on MultiTiIp is used. Please take care when re-write and re-run a
- demo script on the Widget-Demo code viewer.
+ * NEWS: mention about Enumerator::Lazy#grep_v.
+ [ruby-core:71845] [Feature #11773]
- * ext/tk/sample/demos-jp/widget: ditto.
+Tue Dec 8 17:36:36 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
-Mon Jul 10 13:58:40 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * string.c: removed unused variable
- * signal.c (ruby_nativethread_signal, posix_nativethread_signal,
- sigsend_to_ruby_thread, install_nativethread_sighandler):
- nativethread-support on signal handler. RE-backport from 1.9.
+Tue Dec 8 16:23:40 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ruby.h (HAVE_NATIVETHREAD_KILL): ditto.
+ * enumerator.c (lazy_grep_v): add Enumerator::Lazy#grep_v as well
+ as Enumerable, to enumerate lazily.
+ [ruby-core:71845] [Feature #11773]
- * eval.c (ruby_native_thread_kill): ditto.
+Tue Dec 8 14:27:07 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Jul 10 10:54:14 2006 Ryan Davis <ryand@zenspider.com>
+ * error.c (name_err_local_variables): new method
+ NameError#local_variables for internal use only.
+ [Feature #11777]
- * lib/rdoc/parsers/parse_f95.rb: massive overhaul from Yasuhiro
- Morikawa including new file suffixes, function support, public
- variables and constants, derived-types, defined operators and
- assignments, namelists, and subroutine and function
- arguments. Truly massive.
+Tue Dec 8 14:20:38 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rdoc/diagram.rb: diagrams are now cached.
+ * marshal.c (w_objivar): skip internal instance variables in
+ T_OBJECT too.
- * lib/irb/completion.rb: fixed a crasher when completing against
- an unnamed class/module.
+Tue Dec 8 12:58:04 2015 Naohisa Goto <ngotogenome@gmail.com>
- * lib/rdoc/parsers/parse_c.rb: private comment (--/++) support in
- C-file rdoc.
+ * test/io/console/test_io_console.rb (test_getpass): s.getpass
+ should be tested. Narrow ensure block. This reverts r52911.
+ [Bug #11780] [ruby-dev:49412]
- * lib/debug.rb: minor clarification in help.
+Tue Dec 8 10:40:21 2015 Eric Wong <e@80x24.org>
- * lib/pp.rb: minor clarification on exception.
+ * benchmark/bm_vm2_case_lit.rb: new benchmark
+ * compile.c (case_when_optimizable_literal): add nil/true/false
+ * insns.def (opt_case_dispatch): ditto
+ * vm.c (vm_redefinition_check_flag): ditto
+ * vm.c (vm_init_redefined_flag): ditto
+ * vm_core.h: ditto
+ * object.c (InitVM_Object): define === explicitly for nil/true/false
+ * test/ruby/test_case.rb (test_deoptimize_nil): new test
+ * test/ruby/test_optimization.rb (test_opt_case_dispatch): update
+ (test_eqq): new test
+ [ruby-core:71923] [Feature #11769]
+ Original patch by Aaron Patterson <tenderlove@ruby-lang.org>
-Mon Jul 10 09:29:12 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Dec 8 10:19:02 2015 Jake Worth <jakeworth82@gmail.com>
- * eval.c (rb_clear_cache_for_undef): clear entries for included
- module. fixed: [ruby-core:08180]
+ * lib/optparse.rb: fix double word typo in the document.
+ [Misc #10608] [Fix GH-1126]
-Mon Jul 10 01:48:38 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Dec 8 09:03:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * st.h (st_data_t): use pointer sized integer for st_data_t.
- [ruby-dev:28988]
+ * ext/date/date_core.c (d_lite_lshift): should check the argument
+ before negation.
-Sun Jul 9 18:06:47 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Dec 8 08:56:16 2015 Eric Wong <e@80x24.org>
- * lib/mkmf.rb (try_constant): fix for value 1 at cross compiling.
+ * insns.def (opt_case_dispatch): check Float#=== redefinition
+ * test/ruby/test_optimization.rb (test_opt_case_dispatch): new
+ [ruby-core:71920] [Bug #11784]
- * lib/mkmf.rb (create_makefile): prevent substitution of macro
- definition. fixed: http://www.yotabanana.com/lab/20060624.html#p02
+Tue Dec 8 03:56:05 2015 Koichi Sasada <ko1@atdot.net>
-Sun Jul 9 00:54:34 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/lib/iseq_loader_checker.rb: add iseq dumper/loader checker.
+ If you enable this checker (remove `#' in test/runner.rb),
+ you can see comparison results between an original iseq disassembed
+ result and dumped and loaded iseq disassembed result.
- * eval.c (next_jump): deal with destination of next.
- fixed: [ruby-core:08169]
+ There are several bugs around there, because of inexact stack depth
+ calculation. Now, I leave these bugs because they are not critical
+ and difficult to solve completely.
-Fri Jul 7 00:38:49 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/runner.rb: require test/lib/iseq_loader_checker.rb but
+ disabled at default (commented out).
- * hash.c (rb_hash_default): should not call default procedure if
- no key is given. [ruby-list:42541]
+Tue Dec 8 03:45:47 2015 Eric Wong <e@80x24.org>
-Fri Jul 7 00:29:10 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * doc/extension.rdoc: warn about kwargs performance in C
+ [Feature #11339] [ci skip]
- * time.c (time_mload): a patch from Daniel Berger
- <Daniel.Berger at qwest.com>. [ruby-core:08128]
+Tue Dec 8 03:44:51 2015 Koichi Sasada <ko1@atdot.net>
-Thu Jul 6 22:21:57 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * iseq.c (iseq_load): disable peephole optimization option
+ because apply it multiple times change the sequence.
+ (iseq != peephole_optimize(load(iseq.to_a)))
- * process.c (rb_proc_times): use sysconf(_SC_CLK_TCK) value prior to
- HZ and CLK_TCK. fixed: [ruby-talk:200293]
+Tue Dec 8 03:43:21 2015 Koichi Sasada <ko1@atdot.net>
-Thu Jul 6 22:17:21 2006 Minero Aoki <aamine@loveruby.net>
+ * compile.c (rb_iseq_build_from_ary): do not allocate table
+ if table_size is 0.
- * ext/racc/cparse/cparse.c: sync with original code, rev 1.8.
+Tue Dec 8 03:30:34 2015 Eric Wong <e@80x24.org>
- * ext/racc/cparse/cparse.c: should mark CparseParams objects.
+ * ext/socket/unixsocket.c (unix_send_io): document args
+ (unix_recv_io): ditto
+ * test/socket/test_unix.rb (test_fd_passing_class_mode): added
- * lib/racc/parser.rb: sync with original code, rev 1.8.
+Tue Dec 08 02:21:35 2015 Koichi Sasada <ko1@atdot.net>
- * lib/racc/parser.rb: update coding style.
+ * iseq.c (iseq_translate): at the end of constructing an iseq,
+ call RubyVM::InstructionSequence.translate(iseq) if this method
+ is defined. If the return value is also an object of
+ RubyVM::InstructionSequence, then use it instead of created one.
-Mon Jul 3 19:04:38 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ For example, this method is useful to test iseq dumper/loader
+ such as RubyVM::InstructionSequence#to_a and rb_iseq_load().
- * ext/tk/tcltklib.c (ip_make_menu_embeddable): help to make a menu
- widget embeddable (pack, grid, and so on) like as a general widget.
- However, an embeddable menu may require to be definied some event
- bindings for general use.
+ Because this method is for such internal experimental usage,
+ the interface is not matured. For example, this interface has
+ no extensibility. Two or more translators can not run
+ simultaneously.
- * ext/tk/lib/tk/event.rb: [bug fix] Tk.callback_break and
- Tk.callback_continue don't work on MultiTkIp.
+ So that we don't guarantee future compatibility of this method.
+ Basically, do not use this method.
- * ext/tk/lib/multi-tk.rb: ditto.
+Tue Dec 8 01:57:13 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * ext/tk/lib/tk.rb: lack of Tk.callback_return.
+ * ext/psych/*: update psych to 2.0.16
+ * test/psych/*: ditto
- * ext/tk/lib/tk/menu.rb: improve creating clone menus.
+Mon Dec 7 23:45:20 2015 Koichi Sasada <ko1@atdot.net>
-Mon Jul 3 14:42:06 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * string.c: introduce String#+@ and String#-@ to control
+ String mutability.
+ [Feature #11782]
- * ext/etc/extconf.rb (PW_UID2VAL, PW_GID2VAL): defaulted to conversion
- from int, and sys/types.h needs to be included before grp.h.
- fixed: [ruby-dev:28938]
+Mon Dec 7 23:39:49 2015 Ben Miller <bjmllr@gmail.com>
-Mon Jul 3 01:14:15 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * parse.y: add heredoc <<~ syntax. [Feature #9098]
- * string.c (rb_str_inspect): encode \b (\010) for escape.
- [ruby-dev:28927]
+Mon Dec 7 23:06:16 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * string.c (rb_str_dump): ditto.
+ * prelude.rb (IO#read_nonblock): [DOC] add missing options to
+ call-seq. [ruby-core:71627] [Bug #11730]
-Sun Jul 2 19:17:56 2006 Minero Aoki <aamine@loveruby.net>
+Mon Dec 7 15:50:50 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
- * ext/racc/cparse/cparse.c: sync with original code (rev 1.7).
+ * .gitignore: added cygruby*.def for Cygwin
- * ext/racc/cparse/cparse.c: use rb_catch instead of rb_iterate.
- Giving a block to a Ruby-level method by rb_iterate is obsolete on
- Ruby 1.9. Note that current cparse.c still includes one
- rb_iterate call on Ruby 1.8, but it is not a problem (at least
- just now).
+Sun Dec 6 19:52:31 2015 Eric Wong <e@80x24.org>
-Sat Jul 1 15:15:49 2006 Tanaka Akira <akr@m17n.org>
+ * include/ruby/intern.h (rb_autoload): deprecate
+ * internal.h (rb_autoload_str): declare
+ * load.c (rb_mod_autoload): use rb_autoload_str
+ * variable.c (rb_autoload): become compatibility wrapper
+ (rb_autoload_str): hoisted out from old rb_autoload
+ [ruby-core:71369] [Feature #11664]
- * test/socket/test_nonblock.rb: add timeout to send/receive
- an empty UDP packet.
- [ruby-dev:28820]
+Sun Dec 6 18:25:22 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Fri Jun 30 23:46:23 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/webrick/test_cgi.rb (TestWEBrickCGI#test_cgi): gave up the test
+ of binary path info test on Windows because the test had passed
+ occasionally as the comment said.
- * configure.in: should test isinf for Solaris with GCC compiler.
- a patch from <ville.mattila at stonesoft.com>. [ruby-core:07791]
+Sun Dec 6 15:25:06 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in: -shared patch from Andrew Morrow
- <andrew.c.morrow at gmail.com>. [ruby-core:08100]
+ * ext/io/console/console.c (console_getpass): add IO#getpass
+ method.
-Thu Jun 29 18:58:51 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Dec 6 08:39:05 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/bigdecimal/bigdecimal.c (BigDecimal_version): fix patch
- failure.
+ * ext/json/json.gemspec: bump version to json 1.8.3. CRuby already contained
+ upstream changes.
-Thu Jun 29 18:00:51 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ https://github.com/ruby/ruby/commit/4d059bf9f5f10f3d3088de49fc87e5555db7770d
+ https://github.com/flori/json/commit/d4c99de78905d96c3f301f48b2c789943bb3f098
- * ext/bigdecimal/bigdecimal.c: add RDoc document. a patch from
- mathew <meta at pobox.com>. [ruby-core:07050]
+ * ext/json/lib/json/version.rb: ditto.
-Wed Jun 28 15:47:14 2006 Eric Hodel <drbrain@segment7.net>
+Sat Dec 5 17:48:25 2015 Lars Kanis <lars@greiz-reinsdorf.de>
- * lib/optparse.rb: RDoc patch from Robin Stocker <robin@nibor.org>
- [ruby-core:08087]
+ * tool/fake.rb: Fix cross build when srcdir is an absolute path.
-Wed Jun 28 19:04:34 2006 Tanaka Akira <akr@m17n.org>
+ * Makefile.in: PREP dependency is needed when cross build too, not
+ "-r$(arch)-fake" to be used before created. [Fix GH-1125]
- * test/socket/test_unix.rb: test_seqpacket_pair removed.
- [ruby-dev:28846]
+Sat Dec 5 17:26:24 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Jun 27 23:03:49 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * hash.c (env_str_new, env_path_str_new): make default string
+ UTF-8 for the case conversion is not possible. [Bug #8822]
- * string.c: RDoc update for =~ method. a patch from Alex Young
- <alex at blackkettle.org>. [ruby-core:08068]
+ * hash.c (get_env_cstr): convert non-ASCII string to UTF-8 string.
-Tue Jun 27 22:47:18 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * hash.c (ruby_setenv): use wide char version to put environment
+ variable to deal with non-ASCII value.
- * ext/tk/tcltklib.c: forgot to update TCLTKLIB_RELEASE_DATE.
+Sat Dec 5 09:56:50 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk.rb (tk_tcl2ruby): [bug fix] sometimes fail to convert
- a tcl string to a ruby object if the tcl string includes "\n".
+ * ruby_atomic.h (ATOMIC_CAS): old value to be swapped should be
+ same as the destination. immediate value may need type
+ promotion.
-Tue Jun 27 16:04:05 2006 WATANABE Hirofumi <eban@ruby-lang.org>
+ * ruby_atomic.h (ATOMIC_SIZE_CAS): fix the argument order of
+ InterlockedCompareExchange64. new value and then old value is
+ the last.
- * win32/win32.h: define isascii on MinGW for msvcrt compatibility.
+Sat Dec 5 09:23:34 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in: set ac_cv_header_sys_time_h=no on MinGW
- for msvcrt compatibility.
+ * random.c (fill_random_seed): fix the size to be filled, not the
+ size of element, but the whole size of array.
-Tue Jun 27 11:36:02 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Dec 5 06:03:54 2015 Eric Wong <e@80x24.org>
- * ext/etc/etc.c (setup_passwd, setup_group): allow bignum uid, gid and
- so on. [ruby-talk:199102]
+ * vm.c (ruby_vm_verbose_ptr): make static
+ (ruby_vm_debug_ptr): ditto
-Mon Jun 26 13:37:27 2006 Eric Hodel <drbrain@segment7.net>
+Sat Dec 5 00:56:29 2015 Naohisa Goto <ngotogenome@gmail.com>
- * lib/rdoc: Merge from HEAD.
- Add options to limit the ri search path.
+ * include/ruby/ruby.h (RB_OBJ_TAINT): follow-up of r52881.
+ Turn into void expression not to use unexpected result.
+ Fix "operands have incompatible types" error with
+ Oracle Solaris Studio 12.x on Solaris.
-Tue Jun 27 00:54:08 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 4 19:52:52 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
- * util.c (powersOf10): constified.
+ * enc/iso_8859_13.c: Added three missing lower/upper-case
+ character pairs (from Kimihito Matsui)
-Mon Jun 26 18:37:44 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri Dec 4 18:57:57 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
- * ext/tk/tcltklib.c (ip_delete): fix SEGV when a slave-ip is
- deleted on callback.
+ * enc/iso_8859_4.c: Added missing lower/upper-case character
+ pair (U+014A and U+014B, LATIN CAPITAL/SMALL LETTER ENG)
+ (from Kimihito Matsui)
-Mon Jun 26 10:47:42 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Dec 4 16:48:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (pipe_open): avoid closing uninitialized file descriptors.
- a patch from <tommy at tmtm.org> [ruby-dev:28600]
+ * string.c (rb_obj_as_string): fstring should not be infected.
+ re-apply r52872 and fix a typo.
+ TODO: other frozen strings also may not be.
-Mon Jun 26 09:56:22 2006 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Dec 4 15:21:45 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * win32/win32.[ch] (rb_w32_send, rb_w32_sendto): constified.
+ * lib/rubygems: Update to RubyGems 2.5.0+ HEAD(fdab4c4).
+ this version includes #1396, #1397, #1398, #1399
+ * test/rubygems: ditto.
-Sun Jun 25 23:02:12 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Dec 4 11:22:40 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * Makefile.in, mkconfig.rb: catch-up for latest autoconf.
+ * thread.c (rb_thread_setname): name must be ascii-compatible, as
+ pthread APIs do not accept legacy wide char strings.
-Sat Jun 24 06:35:00 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Thu Dec 3 15:39:21 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * signal.c: revert last change.
+ * lib/scanf.rb: fixed double words typo.
+ [ci skip][fix GH-1123] Patch by @jwworth
- * ruby.h: ditto.
+Thu Dec 3 15:37:56 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * eval.c: ditto.
+ * test/ruby/test_mixed_unicode_escapes.rb: fixed typo.
+ [fix GH-1122] Patch by @davydovanton
+ * test/ruby/test_object.rb: ditto.
+ * test/socket/test_tcp.rb: ditto.
-Thu Jun 22 11:52:02 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Dec 3 15:33:08 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/net/http.rb (Net::HTTPResponse): duplicated error 501;
- HTTPInternalServerError should be error 500. [ruby-core:08037]
+ * sprintf.c (rb_str_format): fix wrong shifting position in
+ Rational conversion when not at the beginning of the result.
+ [ruby-core:71806] [Bug #11766]
-Thu Jun 22 05:15:58 2006 Tanaka Akira <akr@m17n.org>
+Thu Dec 3 14:22:16 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/socket/socket.c (sock_s_socketpair): try GC only once.
- [ruby-dev:28778]
+ * range.c (range_to_s): should be infected by the receiver.
+ str2 infects by appending. [ruby-core:71811] [Bug #11767]
-Wed Jun 21 21:28:32 2006 Tadayoshi Funaba <tadf@dotrb.org>
+Thu Dec 3 11:57:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/date.rb (jd_to_commercial): now works fine even if in
- mathn-ized context.
+ * configure.in: separate SET_CURRENT_THREAD_NAME, which can set
+ the name of current thread only, and SET_ANOTHER_THREAD_NAME,
+ which can set the name of other threads.
-Wed Jun 21 17:32:31 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * thread.c (rb_thread_setname): use SET_ANOTHER_THREAD_NAME. OS X
+ is not possible to set another thread name.
- * signal.c (ruby_nativethread_signal, posix_nativethread_signal,
- sigsend_to_ruby_thread, install_nativethread_sighandler):
- nativethread-support on signal handler (backport from 1.9).
+ * thread_pthread.c (native_set_thread_name, thread_timer): use
+ SET_CURRENT_THREAD_NAME.
- * ruby.h (HAVE_NATIVETHREAD_KILL): ditto.
+Wed Dec 02 22:57:46 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (ruby_native_thread_kill): ditto.
+ * vm_core.h, iseq.h: remove rb_iseq_t::variable_body.
+ Fields in rb_iseq_t::variable_body are contained by
+ rb_iseq_t::body::mark_ary (hidden Array object).
-Wed Jun 21 08:39:54 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
+ Index 0 to 2 of mark_ary are reserved by these objects.
- * lib/xmlrpc/create.rb (XMLRPC::Create::conv2value): merge Date
- and Time processing. [ruby-core:08033]
+ * iseq.c: catch up this fix.
-Wed Jun 21 01:40:25 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * compile.c (rb_iseq_original_iseq): trivial rewrite.
- * parse.y (yylex, reswords): modifier token is no longer returned in
- fname state. [ruby-dev:28775]
+Wed Dec 2 17:19:02 2015 Koichi Sasada <ko1@atdot.net>
-Wed Jun 21 01:12:46 2006 Kouhei Sutou <kou@cozmixng.org>
+ * iseq.h: introduce ISEQ_ORIGINAL_ISEQ() and
+ ISEQ_ORIGINAL_ISEQ_ALLOC() macro.
- * lib/rss/rss.rb: RSS::Element.def_corresponded_attr_writer
- supported date type.
+ * compile.c: use them to access original iseq buffer.
-Tue Jun 20 22:08:36 2006 Kouhei Sutou <kou@cozmixng.org>
+ * iseq.c: ditto.
- * test/rss/test_parser.rb: split parser tests into ...
- * test/rss/test_parser_1.0.rb: ... RSS 1.0 parsing tests and ...
- * test/rss/test_parser_2.0.rb: ... RSS 2.0 parsing tests.
+ * vm_core.h: rename iseq field to support this fix.
-Tue Jun 20 21:19:06 2006 Kouhei Sutou <kou@cozmixng.org>
+Wed Dec 2 17:10:32 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rss/rss.rb: provided default RSS::Element#children.
+ * iseq.h: introduce ISEQ_FLIP_CNT_INCREMENT() macro.
- * lib/rss/0.9.rb: used default RSS::Element#children.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/2.0.rb: ditto.
- * lib/rss/taxonomy.rb: ditto.
+ * compile.c (iseq_compile_each): use it.
-Tue Jun 20 21:04:33 2006 Kouhei Sutou <kou@cozmixng.org>
+ * vm_core.h: rename flip_cnt field to support this fix.
- * lib/rss/rss.rb: provided default RSS::Element#_tags.
+Wed Dec 2 17:05:15 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rss/0.9.rb: used default RSS::Element#_tags.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/2.0.rb: ditto.
- * lib/rss/image.rb: ditto.
- * lib/rss/taxonomy.rb: ditto.
+ * iseq.h: introduce ISEQ_COVERAGE() and ISEQ_COVERAGE_SET() macro.
-Tue Jun 20 20:47:07 2006 Kouhei Sutou <kou@cozmixng.org>
+ * compile.c: use them.
- * lib/rss/rss.rb: hide RSS::Element.install_model.
- (RSS::Element.install_have_child_element,
- RSS::Element.install_have_children_element,
- RSS::Element.install_text_element,
- RSS::Element.install_date_element): call
- RSS::Element.install_model internally.
+ * iseq.c: ditto.
- * lib/rss/0.9.rb: followed new API.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/2.0.rb: ditto.
- * lib/rss/content.rb: ditto.
- * lib/rss/dublincore.rb: ditto.
- * lib/rss/image.rb: ditto.
- * lib/rss/syndication.rb: ditto.
- * lib/rss/taxonomy.rb: ditto.
- * lib/rss/trackback.rb: ditto.
+ * iseq.c (rb_iseq_coverage): added.
-Tue Jun 20 20:18:05 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * thread.c (update_coverage): use rb_iseq_coverage().
- * ext/openssl/extconf.rb: add check for OBJ_NAME_do_all_sorted.
+ * vm_core.h: rename coverage field name to support this fix.
- * ext/openssl/ossl_cipher.c (ossl_s_ciphers): new method
- OpenSSL::Cipher.ciphers. it returns all the cipher names.
+Wed Dec 2 17:00:54 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/lib/openssl/cipher.rb:
- - add constants AES128, AES192, AES256. [ruby-dev:28610]
- - reimplement without eval()
+ * encoding.c (enc_name, rb_enc_name_list_i, rb_enc_aliases_enc_i):
+ make fstring instead of making each copies.
- * ext/openssl/lib/openssl/digest.rb: reimplement without eval().
+Wed Dec 2 16:32:08 2015 Koichi Sasada <ko1@atdot.net>
- * test/openssl/test_cipher.rb, test_digest: fix about reimplemented
- features.
+ * iseq.h: introduce ISEQ_COMPILE_DATA() macro.
- * sample/openssl/cipher.rb: rewrite all.
+ * compile.c, iseq.c: use ISEQ_COMPILE_DATA().
-Sat Jun 19 11:21:46 2006 Eric Hodel <drbrain@segment7.net>
+ * vm_core.h: rename compile_data field to support this fix.
- * lib/test/unit/assertions.rb: Merge RDoc from HEAD.
+Wed Dec 2 16:27:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Jun 20 01:06:57 2006 Kouhei Sutou <kou@cozmixng.org>
+ * encoding.c (enc_m_loader): defer finding encoding object not to
+ be infected by marshal source. [ruby-core:71793] [Bug #11760]
- * lib/rss/rss.rb:
- - cleanup validation mechanism. Now, #XXX_validation is
- needless.
- - changed internal variable name RSS::Element::MODEL to
- RSS::Element::MODELS.
- - RSS::Element.install_model requires uri.
+ * marshal.c (r_object0): enable compatible loader on USERDEF
+ class. the loader function is called with the class itself,
+ instead of an allocated object, and the loaded data.
- * lib/rss/0.9.rb: followed new validation API.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/2.0.rb: ditto.
- * lib/rss/content.rb: ditto.
- * lib/rss/dublincore.rb: ditto.
- * lib/rss/image.rb: ditto.
- * lib/rss/syndication.rb: ditto.
- * lib/rss/taxonomy.rb: ditto.
- * lib/rss/trackback.rb: ditto.
+ * marshal.c (compat_allocator_table): initialize
+ compat_allocator_tbl on demand.
-Mon Jun 19 23:40:59 2006 NARUSE, Yui <naruse@ruby-lang.org>
+ * object.c (rb_undefined_alloc): extract from rb_obj_alloc.
- * ext/nkf/lib/kconv.rb: remove default -m0 and fix document.
+Wed Dec 2 15:12:43 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/nkf/nkf-8/{nkf.c, config.h, utf8tbl.c, utf8tbl.h}:
- imported nkf 2.0.7.
+ * configure.in: Fixed double negative comments.
+ [Bug #11698][ruby-core:71506]
-Mon Jun 19 22:31:59 2006 Kouhei Sutou <kou@cozmixng.org>
+Wed Dec 2 14:55:01 2015 yui-knk <spiketeika@gmail.com>
- * lib/rss/rss.rb:
- - provided default #to_s as RSS::Element#to_s.
- - removed RSS::Element#other_element.
- - RSS::Element#tag requires attributes as Hash instead of Array.
+ * test/ruby/test_string.rb: removed non executing tests.
+ [Misc #11757][ruby-dev:49397]
- * lib/rss/0.9.rb: removed #to_s to use RSS::Element#to_s.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/image.rb: ditto.
- * lib/rss/taxonomy.rb: ditto.
- * lib/rss/trackback.rb: ditto.
+Wed Dec 2 11:23:06 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/rss/2.0.rb: removed #other_element.
+ * lib/csv.rb: enable frozen_string_literal.
+ [fix GH-1116] Patch by @marshall-lee
-Mon Jun 19 22:09:16 2006 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+Wed Dec 2 10:36:25 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/win32ole/win32ole.c(ole_invoke): support some kind of
- method of word. [ruby-Bugs#3237]
+ * ext/bigdecimal/bigdecimal.c: Fix double word typo.
+ [ci skip][fix GH-1120] Patch by @jwworth
- * ext/win32ole/tests/test_word.rb: ditto.
+Wed Dec 2 07:43:51 2015 Eric Wong <e@80x24.org>
- * ext/win32ole/tests/testall.rb: ditto.
+ * ext/openssl/ossl_ssl.c (mSSLExtConfig): make static
+ (eSSLError): ditto
+ (ID_callback_state): ditto
+ (ossl_ssl_ex_vcb_idx): ditto
+ (ossl_ssl_ex_store_p): ditto
+ (ossl_ssl_ex_ptr_idx): ditto
+ * ext/openssl/ossl_ssl.h: remove extern declarations for
+ mSSLExtConfig and eSSLError
-Mon Jun 19 00:02:17 2006 Kouhei Sutou <kou@cozmixng.org>
+Wed Dec 2 07:41:08 2015 Eric Wong <e@80x24.org>
- * lib/rss/rss.rb: automatically detected attributes.
+ * missing/explicit_bzero.c (explicit_bzero): fixup r52839
+ for compilers with "weak" attribute
- * lib/rss/0.9.rb: removed #_attrs.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/2.0.rb: ditto.
- * lib/rss/image.rb: ditto.
- * lib/rss/taxonomy.rb: ditto.
- * lib/rss/trackback.rb: ditto.
+Wed Dec 2 06:47:25 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * lib/rss/parser.rb: followed new internal API.
+ * missing/explicit_bzero.c: add ruby_explicit_bzero_hook_unused
+ for preventing optimization. Inspired from OpenBSD.
-Mon Jun 19 00:00:17 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Dec 1 23:36:39 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/multi-tk.rb: fix bug: initialize improper tables.
+ * thread.c (rb_thread_setname): allow to reset thread name.
-Sun Jun 18 22:36:13 2006 Kouhei Sutou <kou@cozmixng.org>
+Tue Dec 1 23:14:04 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rss/rss.rb: RSS::Element#initialize accepts initial
- attributes.
- * lib/rss/0.9.rb: ditto.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/2.0.rb: ditto.
- * lib/rss/dublincore.rb: ditto.
- * lib/rss/image.rb: ditto.
- * lib/rss/taxonomy.rb: ditto.
- * lib/rss/trackback.rb: ditto.
+ * thread.c (rb_thread_setname): check the argument if valid
+ string. [ruby-core:71774] [Bug #11756]
- * lib/rss/utils.rb: added Utils.element_initialize_arguments? to
- detect backward compatibility initial arguments.
+Tue Dec 1 17:13:41 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rss/parser.rb: user initial attributes to initialize
- RSS::Element.
-
-Sun Jun 18 18:24:42 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/converter.rb: use NKF for Uconv fallback.
-
-Sun Jun 18 18:22:04 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * test/rss/test_image.rb: shared name space configuration.
-
-Sun Jun 18 18:13:25 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb: improved ignore_unknown_element
- handling. RSS::NotExpectedTagError provides tag URI.
- * lib/rss/parser.rb: ditto.
- * lib/rss/0.9.rb: ditto.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/content.rb: ditto.
- * lib/rss/dublincore.rb: ditto.
- * lib/rss/image.rb: ditto.
- * lib/rss/syndication.rb: ditto.
- * lib/rss/taxonomy.rb: ditto.
- * lib/rss/trackback.rb: ditto.
-
- * test/rss/rss-assertions.rb: checked URI of not expected tag too.
- * test/rss/test_parser.rb: ditto.
-
-Sun Jun 18 18:08:36 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb: changed empty namespace URI representation to ""
- from nil.
- * lib/rss/parser.rb: ditto.
- * lib/rss/0.9.rb: ditto.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/2.0.rb: ditto.
-
-Sun Jun 18 18:03:50 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/parser.rb: removed a guard for requiring open-uri.
-
-Sun Jun 18 18:01:26 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb: fixed typo: except -> expect
- * lib/rss/parser.rb: ditto.
- * test/rss/rss-assertions.rb: ditto.
- * test/rss/test_parser.rb: ditto.
-
-Sun Jun 18 17:52:39 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb: RSS::Element#calc_indent became to be deprecated.
- * lib/rss/0.9.rb: ditto.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/image.rb: ditto.
- * lib/rss/taxonomy.rb: ditto.
- * lib/rss/trackback.rb: ditto.
-
- * test/rss/test_1.0.rb: removed RSS::Element.indent_size tests.
- * test/rss/test_2.0.rb: ditto.
-
-Sun Jun 18 00:49:11 2006 Tanaka Akira <akr@m17n.org>
-
- * ext/socket/socket.c (bsock_recv_nonblock): new method
- BasicSocket#recv_nonblock.
- (udp_recvfrom_nonblock): renamed from ip_recvfrom_nonblock.
- IPSocket#recvfrom_nonblock is moved to UDPSocket#recvfrom_nonblock.
- (unix_recvfrom_nonblock): removed.
- UNIXSocket#recvfrom_nonblock is removed.
-
-Sat Jun 17 22:17:17 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/mathn.rb (Integer::prime_division): raise ZeroDivisionError
- on zeros. [ruby-dev:28739]
-
-Sat Jun 17 14:53:32 2006 Tanaka Akira <akr@m17n.org>
-
- * lib/pathname.rb: backport from 1.9.
- (Kernel#Pathname): new method.
-
-Sat Jun 17 10:30:41 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb (Hash#merge, Enumerable#sort_by): removed.
-
- * lib/rss/rss.rb (RSS::RootElementMixin#to_xml): added.
- [ruby-talk:197284]
-
- We can convert RSS version easily like the following:
- rss10 = RSS::Parser.parse(File.read("1.0.rdf"))
- File.open("2.0.rss", "w") {|f| f.print(rss10.to_xml("2.0"))}
-
- * test/rss/test_1.0.rb: added #to_xml test.
- * test/rss/test_2.0.rb: ditto.
-
- * test/rss/rss-testcase.rb: added some helper methods that
- generates sample RSS 2.0.
-
- * sample/rss/convert.rb: added a sample script to convert RSS format.
-
-Sat Jun 17 10:23:22 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb (Kernel#funcall): removed.
- * lib/rss/parser.rb (Kernel.URI): removed.
-
- * lib/rss/maker/: supported
- xxx.new_yyy do |yyy|
- yyy.zzz = zzz
- ...
- end
- style and this style became the style of the recommendation.
-
- Old style
- yyy = xxx.new_yyy
- yyy.zzz = zzz
- ...
- is supported too but this style isn't recommended.
- [ruby-talk:197284]
-
- * test/rss/test_*maker*.rb: used new recommended style.
-
-Sat Jun 17 09:03:47 2006 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss, test/rss: backported from trunk. (2005-11-16 - now)
-
- * lib/rss/rss.rb (RSS::VERSION): 0.1.5 -> 0.1.6.
- * test/rss/test_version.rb (RSS::TestVersion#test_version): ditto.
-
- * lib/rss/trackback.rb: added TrackBack prefix.
- * lib/rss/maker/trackback.rb: ditto.
-
- * lib/rss/rss.rb : removed needless argument 'prefix'.
- * lib/rss/parser.rb: ditto.
-
- * lib/rss/1.0.rb: added rdf:Bag.
-
- * lib/rss/taxonomy.rb: implemented taxonomy module.
- * test/rss/test_taxonomy.rb: added tests for taxonomy support.
-
- * lib/rss/1.0.rb: added convenience method 'resources'.
- * lib/rss/taxonomy.rb: ditto.
- * test/rss/rss-assertions.rb: added test for 'resources'.
- * test/rss/test_taxonomy.rb: ditto.
-
- * lib/rss/rss.rb: fixed a indentation bug.
- * lib/rss/taxonomy.rb: fixed <taxo:topic> #to_s bug.
- * test/rss/test_taxonomy.rb: added a #to_s test.
-
- * lib/rss/maker/taxonomy.rb: implemented taxonomy module for RSS
- Maker.
- * lib/rss/taxonomy.rb: supported RSS Maker.
- * lib/rss/maker.rb: added taxonomy module support.
-
- * lib/rss/rss.rb: adjusted to other element API.
- * lib/rss/1.0.rb: adjusted to other element API but backward
- compatibility is reserved.
- * lib/rss/0.9.rb: ditto.
-
- * test/rss/test_maker_taxo.rb: added test case for taxonomy module
- for RSS Maker.
- * test/rss/test_setup_maker_1.0.rb: added tests for taxo:topic.
-
- * test/rss/test_setup_maker_1.0.rb: added backward compatibility
- test.
- * test/rss/test_setup_maker_0.9.rb: ditto.
- * test/rss/test_setup_maker_2.0.rb: ditto.
-
- * test/rss/rss-testcase.rb: added convenience method for setting
- up taxo:topic.
- * test/rss/rss-assertions.rb: added assertion for taxo:topic.
-
- * sample/rss/blend.rb: followed new API.
-
- * lib/rss/taxonomy.rb: changed class or module prefix to
- Taxonomy from Taxo.
- * lib/rss/maker/taxonomy.rb: ditto.
-
- * test/rss/test_taxonomy.rb: use #reject directory.
-
- * lib/rss/: use #__send__ instead of #send.
- * test/rss/: ditto.
-
- * lib/rss/parser.rb: added entity handling type predicate.
- * lib/rss/rexmlparser.rb: ditto.
- * lib/rss/xmlparser.rb: ditto.
- * lib/rss/xmlscanner.rb: ditto.
-
- * lib/rss/xmlscanner.rb: more robust entity handling.
-
- * test/rss/test_parser.rb: added an entity handling test.
-
- * test/rss/test_2.0.rb: added RSS 2.0 tests.
- * test/rss/rss-assertions.rb: extended XML stylesheet assertion.
- * lib/rss/0.9.rb: added initialize method.
- * test/rss/test_1.0.rb: cleanup.
-
- * lib/rss/image.rb: added Image prefix.
- * lib/rss/maker/image.rb: ditto.
-
- * lib/rss/rss.rb: improved type conversion.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/0.9.rb: ditto.
- * lib/rss/2.0.rb: ditto.
- * lib/rss/image.rb: ditto.
- * lib/rss/syndication.rb: ditto.
-
- * test/rss/test_2.0.rb: added type conversion tests.
- * test/rss/test_accessor.rb: ditto.
- * test/rss/test_to_s.rb: ditto.
- * test/rss/test_syndication.rb: ditto.
- * test/rss/test_setup_maker_2.0.rb: ditto.
- * test/rss/test_setup_maker_1.0.rb: ditto.
- * test/rss/test_setup_maker_0.9.rb: ditto.
- * test/rss/test_maker_sy.rb: ditto.
- * test/rss/test_maker_image.rb: ditto.
- * test/rss/test_maker_2.0.rb: ditto.
- * test/rss/test_maker_0.9.rb: ditto.
- * test/rss/test_image.rb: ditto.
-
- * test/rss/test_maker_1.0.rb: use assert instead of assert_equal.
-
- * test/rss/rss-assertions.rb: improved type conversion assertions.
-
- * lib/rss/rss.rb: added backward compatibility codes.
- * lib/rss/parser.rb: ditto.
- * test/rss/test_parser.rb: ditto.
- * test/rss/test_2.0.rb: ditto.
-
-Sat Jun 17 02:01:00 2006 Tanaka Akira <akr@m17n.org>
-
- * lib/pp.rb (Kernel#pretty_inspect): defined for pretty printed
+ * string.c (rb_string_value_cstr): should not raise on frozen
string.
-Sat Jun 17 00:23:58 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (reswords): kDO_BLOCK was missing. fixed: [ruby-core:7995]
-
-Sat Jun 17 00:02:15 2006 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (ole_propertyput): support
- PROPERTYPUTREF. [ruby-talk:183042]
-
- * ext/win32ole/tests/test_propertyputref.rb: ditto.
-
-Thu Jun 15 23:02:47 2006 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (fole_methods): The return value
- of WIN32OLE#ole_methods should include PROPERTYPUTREF methods.
-
- * ext/win32ole/win32ole.c (fole_put_methods): The return value
- of WIN32OLE#ole_put_methods should include PROPERTYPUTREF methods.
-
- * ext/win32ole/tests/test_ole_methods.rb: ditto.
-
- * ext/win32ole/tests/testall.rb : ditto.
-
-Wed Jun 14 18:23:28 2006 Eric Hodel <drbrain@segment7.net>
-
- * enum.c (enum_any): Documentation typo.
-
-Wed Jun 14 15:01:09 2006 Eric Hodel <drbrain@segment7.net>
-
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser#warn): Don't print
- warnings when -q is set.
-
-Wed Jun 14 23:03:53 2006 Tanaka Akira <akr@m17n.org>
-
- * configure.in: check sizeof(rlim_t).
- check setrlimit.
-
- * process.c (proc_getrlimit): new method Process.getrlimit.
- (proc_setrlimit): new method Process.setrlimit.
-
- * ruby.h (NUM2ULL): new macro.
-
-Mon Jun 12 22:25:09 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * sprintf.c (rb_f_sprintf): adjust precision length to prevent
- splitting multi-byte characters. [ruby-list:42389]
-
-Sun Jun 11 23:20:07 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb (OptionParser::Arguable#getopts): pass self to the
- parser.
-
-Sun Jun 11 10:00:57 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.h (write): not need to define on bcc.
-
-Sun Jun 11 08:30:33 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb (OptionParser#getopts): new methods.
-
-Sat Jun 10 18:02:40 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/bigdecimal/lib/bigdecimal/newton.rb (Newton::nlsolve): typo
- fixed: raize -> raise. [ruby-talk:196608]
-
-Thu Jun 8 14:19:17 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.[ch] (rb_w32_read, rb_w32_write): new functions.
- use recv() and send() when fd is socket. fixed: [ruby-dev:28694]
-
-Wed Jun 7 16:22:51 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/tempfile.rb (Tempfile::make_tmpname): put dot between
- basename and pid. [ruby-talk:196272]
-
-Wed Jun 7 14:53:04 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (errmap): add some winsock errors.
-
-Wed Jun 7 11:34:38 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * configure.in: add new configure option `--with-winsock2' for mingw.
-
- * win32/Makefile.sub (config.h): define USE_WINSOCK2 in config.h
- instead of in CPPFLAGS.
-
- * ext/socket/extconf.rb: determine whether to use winsock2 or not
- by using with_config.
-
-Wed Jun 7 10:45:10 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/{configure.bat, setup.mak, Makefile.sub, win32.h}: add
- new configure option `--with-winsock2'.
-
- * win32/win32.c (StartSockets): ditto.
-
- * ext/socket/extconf.rb: ditto.
-
- * win32/win32.c (open_ifs_socket): new function.
-
- * win32/win32.c (StartSockets, rb_w32_socket): use open_ifs_socket()
- instead of socket().
- ifs socket support is backported from trunk.
-
-Wed Jun 7 09:14:44 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_call0): binding for the return event hook should have
- consistent scope. [ruby-core:07928]
-
- * eval.c (EXEC_EVENT_HOOK): trace_func may remove itself from
- event_hooks. no guarantee for arbitrary hook deletion.
- [ruby-dev:28632]
-
-Mon Jun 5 18:12:12 2006 Tanaka Akira <akr@m17n.org>
-
- * ext/socket/socket.c (sock_s_unpack_sockaddr_in): reject
- non-AF_INET/AF_INET6 sockaddr.
- (sock_s_unpack_sockaddr_un): reject non-AF_UNIX sockaddr.
- [ruby-dev:28691]
-
-Sun Jun 4 20:40:19 2006 Tanaka Akira <akr@m17n.org>
-
- * ext/socket/socket.c: fix sockaddr_un handling.
- [ruby-dev:28677]
-
-Fri Jun 2 22:08:17 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/forwardable.rb: RDoc typo fix from Jan Svitok
- <jan.svitok at gmail.com>. [ruby-core:07943]
-
-Fri Jun 2 19:02:09 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/extconf.rb: use create_header.
-
- * ext/openssl/ossl.h, ext/openssl/openssl_missing.h:
- include RUBY_EXTCONF_H.
-
-Fri Jun 2 17:16:52 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (CLEANINGS): remove extconf.h by distclean if created.
-
-Fri Jun 2 00:11:19 2006 Tanaka Akira <akr@m17n.org>
-
- * ext/socket/socket.c (s_recvfrom): alen may be zero with UNIXSocket
- too. (tested on NetBSD 3.0)
- (s_recvfrom_nonblock): extracted from sock_recvfrom_nonblock.
- (sock_recvfrom_nonblock): use s_recvfrom_nonblock.
- (ip_recvfrom_nonblock): new method: IPSocket#recvfrom_nonblock
- (unix_recvfrom_nonblock): new method: UNIXSocket#recvfrom_nonblock
- (s_accept_nonblock): extracted from sock_accept_nonblock.
- (sock_accept_nonblock): use s_accept_nonblock.
- (tcp_accept_nonblock): new method: TCPServer#accept_nonblock
- (unix_accept_nonblock): new method: UNIXServer#accept_nonblock
-
-Thu Jun 1 19:12:37 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/win32.c (rb_w32_cmdvector): backslashes inside single-quotes
- no longer has special meanings. fixed: [ruby-list:42311]
-
-Thu Jun 1 16:14:41 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (rb_w32_getcwd): runtime's getcwd() will not success
- if the length of the cwd is longer than MAX_PATH.
- fixed [ruby-list:42335]
-
-Thu Jun 1 11:29:14 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (rb_w32_getcwd): set errno if not set.
- fixed [ruby-list:42346]
-
-Sat May 27 11:29:46 2006 nobuyoshi nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb (extmake): remove extinit files if no statically linked
- extensions.
-
-Fri May 26 09:05:11 2006 nobuyoshi nakada <nobu@ruby-lang.org>
-
- * ruby.h, lib/mkmf.rb (create_header): clear command line options for
- macros moved to extconf.h.
-
- * ext/extmk.rb (extract_makefile, extmk): made RUBY_EXTCONF_H and
- EXTSTATIC permanent.
-
- * ext/{dbm,digest/*,socket,zlib}/extconf.rb: used $defs and $INCFLAGS.
-
- * {bcc32,win32,wince}/Makefile.sub (COMPILE_C, COMPILE_CXX): added
- $(INCFLAGS).
-
- * lib/mkmf.rb (configuration): add $defs unless extconf.h was created.
-
-Thu May 25 01:52:07 2006 nobuyoshi nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (pkg_config): particular config commands support.
-
- * ext/extmk.rb: deal with $static set in extconf.rb.
-
- * mkconfig.rb: merge multiple entries to an entry with multiple lines.
-
- * lib/mkmf.rb: allow a series of commands to link.
-
- * win32/Makefile.sub: embed manifests.
-
- * win32/setup.mak: suffix OS name by runtime version.
-
-Wed May 24 23:52:11 2006 nobuyoshi nakada <nobu@ruby-lang.org>
-
- * configure.in (ac_install_sh): ignore dummy install-sh.
- [ruby-talk:193876]
-
-Wed May 24 03:10:48 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/lib/openssl/ssl.rb
- (OpenSSL::SSL::SocketForwarder#setsockopt,getsockopt): typo fixed.
-
-Mon May 22 17:54:12 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/socket/socket.c (sock_recvfrom_nonblock): use rb_read_pending
- instead of rb_io_read_pending.
- [ruby-dev:28663]
-
-Mon May 22 17:30:04 2006 Tanaka Akira <akr@m17n.org>
-
- * rubyio.h (rb_io_set_nonblock): declared.
-
- * io.c (rb_io_set_nonblock): new function.
- (io_getpartial): nonblocking read support.
- (io_read_nonblock): new method: IO#read_nonblock.
- (io_write_nonblock): new method: IO#write_nonblock.
-
- * ext/socket/socket.c
- (sock_connect_nonblock): new method: Socket#connect_nonblock.
- (sock_accept_nonblock): new method: Socket#accept_nonblock.
- (sock_recvfrom_nonblock): new method: Socket#recvfrom_nonblock.
-
- [ruby-core:7917]
-
-Mon May 22 15:57:39 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (umethod_bind): should not update original class.
- [ruby-dev:28636]
-
-Mon May 22 13:38:57 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (ev_const_get): should support constant access from
- within instance_eval(). [ruby-dev:28327]
-
-Thu May 18 17:51:32 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * time.c (time_timeval): should round for usec floating
- number. [ruby-core:07896]
-
- * time.c (time_add): ditto.
-
-Thu May 18 17:11:45 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/cgi.rb (CGI::out): support utf-8. a patch from Fujioka
- <fuj at rabbix.jp>. [ruby-dev:28649]
-
-Thu May 18 00:42:12 2006 nobuyoshi nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb, lib/mkmf.rb: use BUILD_FILE_SEPARATOR in Makefiles.
-
-Wed May 17 17:55:26 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * dir.c (sys_warning): should not call a vararg function
- rb_sys_warning() indirectly. [ruby-core:07886]
-
-Wed May 17 08:17:15 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * util.c (ruby_strtod): try to reduce errors using powersOf10
- table. [ruby-dev:28644]
-
-Tue May 16 15:34:18 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * re.c (rb_reg_initialize): should not allow modifying literal
- regexps. frozen check moved from rb_reg_initialize_m as well.
-
-Tue May 16 09:20:16 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * re.c (rb_reg_initialize): should not modify untainted objects in
- safe levels higher than 3.
-
- * re.c (rb_memcmp): type change from char* to const void*.
-
- * dir.c (dir_close): should not close untainted dir stream.
-
- * dir.c (GetDIR): add tainted/frozen check for each dir operation.
-
-Mon May 15 17:42:39 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_symbol_arg):
- typo fixed. a patch from Florian Gross <florg at florg.net>.
-
-Sat May 13 16:14:05 2006 Tanaka Akira <akr@m17n.org>
-
- * lib/pp.rb (PP.mcall): new method.
- (Struct#pretty_print): call Kernel#class and Struct#members even if
- overridden.
- (Struct#pretty_print_cycle): ditto.
- [ruby-core:7865]
-
-Thu May 11 19:57:00 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * util.c (ruby_strtod): differ addition to minimize error.
- [ruby-dev:28619]
-
-Fri Aug 11 15:39:25 2006 Eric Hodel <drbrain@segment7.net>
-
- * lib/yaml/tag.rb: Replace nodoc with stopdoc so Module methods get
- documented.
-
-Thu May 11 18:10:43 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * util.c (ruby_strtod): should not raise ERANGE when the input
- string does not have any digits. [ruby-dev:28629]
-
-Sun May 7 03:09:51 2006 Stephan Maka <stephan@spaceboyz.net>
-
- * lib/resolv.rb (Resolv::DNS::Requester::ConnectedUDP#initialize):
- Use AF_INET6 for nameservers containing colons.
-
-Sat May 6 00:38:42 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * signal.c (trap): sig should be less then NSIG. Coverity found
- this bug. a patch from Kevin Tew <tewk at tewk.com>.
- [ruby-core:07823]
-
-Thu May 4 02:24:16 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/syck/emitter.c (syck_scan_scalar): avoid accessing
- uninitialized array element. a patch from Pat Eyler
- <rubypate at gmail.com>. [ruby-core:07809]
-
- * array.c (rb_ary_fill): initialize local variables first. a
- patch from Pat Eyler <rubypate at gmail.com>. [ruby-core:07810]
-
- * ext/syck/yaml2byte.c (syck_yaml2byte_handler): need to free
- type_tag. a patch from Pat Eyler <rubypate at gmail.com>.
- [ruby-core:07808]
-
-Wed May 3 02:12:07 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/socket/socket.c (make_hostent_internal): accept ai_family
- check from Sam Roberts <sroberts at uniserve.com>.
- [ruby-core:07691]
-
-Mon May 1 12:23:19 2006 <sinara@blade.nagaokaut.ac.jp>
-
- * numeric.c (num_div): use floor rather than rb_Integer().
- [ruby-dev:28589]
-
- * numeric.c (flo_divmod): the first element of Float#divmod should
- be an integer. [ruby-dev:28589]
-
- * test/ruby/test_float.rb: add tests for divmod, div, modulo and remainder.
-
-Sat Apr 29 22:42:08 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_asn1.c (ossl_asn1_decode0): should initialize
- flag. [ruby-core:07785]
-
-Fri Apr 28 10:53:16 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * util.c (ruby_strtod): should not cut off 18 digits for no
- reason. [ruby-core:07796]
-
- * util.c (ruby_strtod): fixed wrong conversion.
-
-Thu Apr 27 01:38:10 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * array.c (rb_ary_fill): internalize local variable "beg" to
- pacify Coverity. [ruby-core:07770]
-
-Wed Apr 26 16:59:24 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * pack.c (pack_unpack): now supports CRLF newlines. a patch from
- <tommy at tmtm.org>. [ruby-dev:28601]
-
-Tue Apr 25 18:00:05 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/tcltklib.c (delete_slaves): maybe increment the reference
- count of a NULL Tcl_Obj [ruby-core:07759].
-
-Tue Apr 25 07:55:31 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/jcode.rb (String::tr_s): should have translated non
- squeezing character sequence (i.e. a character) as well. thanks
- to Hiroshi Ichikawa <gimite at gimite.ddo.jp> [ruby-list:42090]
-
-Tue Apr 25 00:08:24 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * regex.c (re_compile_pattern): should check if c is not a
- multibyte character. a patch from KIMURA Koichi
- <kimura.koichi at canon.co.jp>. [ruby-dev:28598]
-
-Fri Apr 21 15:19:13 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/tcltklib.c (lib_eventloop_ensure): refer freed pointer
- [ruby-core:07744] and memory leak.
-
-Fri Apr 21 12:14:52 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/socket/socket.c: document update patch from Sam Roberts
- <sroberts at uniserve.com>. [ruby-core:07701]
-
-Wed Apr 19 13:55:27 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (arg): too much NEW_LIST()
-
- * eval.c (SETUP_ARGS0): remove unnecessary access to nd_alen.
-
-Wed Apr 19 11:57:04 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_eval): use ARGSCAT for NODE_OP_ASGN1.
- [ruby-dev:28585]
-
- * parse.y (list_concat): revert last change.
-
- * parse.y (arg): use NODE_ARGSCAT for placeholder.
-
-Wed Apr 19 11:13:17 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/getoptlong.rb (GetoptLong::get): RDoc update patch from
- mathew <meta at pobox.com>. [ruby-core:07738]
-
-Wed Apr 19 10:13:27 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * variable.c (rb_const_set): raise error when no target klass is
- supplied. [ruby-dev:28582]
-
-Wed Apr 19 09:49:36 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (list_concat): should not modify nodes other than
- NODE_ARRAY. [ruby-dev:28583]
-
-Tue Apr 18 17:40:37 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/multi-tk.rb: add a binding to a container for a slave IP.
-
- * ext/tk/lib/tk.rb: update RELEASE_DATE.
-
- * ext/tk/tcltklib.c: forget to reset a Tcl interpreter.
-
- * ext/tk/stubs.c: fix potential bugs about handling rb_argv0.
-
-Tue Apr 18 00:11:21 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c: block_unique should be 1, not frame_unique.
- [ruby-dev:28577]
-
-Fri Aug 11 15:39:25 2006 Eric Hodel <drbrain@segment7.net>
-
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser#find_body): Make RDoc
- ignore C function prototypes. Patch by Tilman Sauerbeck
- <tilman at code-monkey.de>. [ruby-core:8574]
- * lib/yaml/tag.rb: Replace nodoc with stopdoc so Module methods get
- documented.
-
-Mon Apr 10 01:03:10 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * prec.c (prec_prec_f): documentation patch from
- <gerardo.santana at gmail.com>. [ruby-core:07689]
-
-Sat Apr 8 02:34:34 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * bignum.c (rb_big_pow): second operand may be too big even if
- it's a Fixnum. [ruby-talk:187984]
-
-Sat Apr 8 02:12:38 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * README.EXT: update symbol description. [ruby-talk:188104]
-
-Thu Apr 6 23:28:47 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * COPYING: explicitly note GPLv2. [ruby-talk:187922]
-
-Thu Apr 6 11:18:37 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/panedwindow.rb: lack of arguments. [ruby-core:7681]
-
-Thu Apr 6 01:04:47 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/tcltklib.c: fix SEGV when embedding to an application.
- [ruby-core:7600]
-
- * ext/tk/tcltklib.c: fix SEGV at exit. [ruby-talk:186489]
-
- * ext/tk/tkutil/tkutil.c: follow to changing specification of
- instance_eval on ruby-1.9.x.
-
- * ext/tk/lib/tk.rb: ditto.
-
- * ext/tk/lib/multi-tk.rb: ditto.
-
- * ext/tk/lib/tk.rb: remove warning about redefinition of methods.
-
- * ext/tk/lib/tk/variable.rb: remove warning about unseting Tcl
- variables.
-
-Wed Mar 29 20:54:44 2006 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (fole_getproperty): WIN32OLE#[] should accept
- multi arguments.
-
- * ext/win32ole/tests/testWIN32OLE.rb (test_setproperty_bracket): ditto.
-
-Wed Mar 29 10:07:44 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/nkf/nkf-utf8/nkf.c (nkf_each_char_to_hex, encode_fallback_subchar,
- e2w_conv): support C90 compiler.
-
-Wed Mar 29 06:48:40 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (backtrace): reports aliased method names in a generated
- backtrace. a patch from "U.Nakamura" <usa at garbagecollect.jp>.
- [ruby-dev:28471]
-
-Mon Mar 27 22:19:09 2006 NARUSE, Yui <naruse@ruby-lang.org>
-
- * ext/nkf/nkf-utf8/{nkf.c, utf8tbl.c, config.h}: imported nkf 2.0.6.
- * Add --ic / --oc option and mapping tables.
- * Add fallback option.
- * Add --no-best-fit-chars option.
- * Fix some bugs.
-
- * ext/nkf/nkf.c (nkf_split_options): added for parse option string.
-
- * ext/nkf/lib/kconv.rb (Kconv.to*): add -m0.
- Note that Kconv.to* still imply -X.
-
-Mon Mar 27 03:17:21 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_call0): insecure calling should be checked for non
- NODE_SCOPE method invocations too.
-
- * eval.c (rb_alias): should preserve the current safe level as
- well as method definition.
-
-Fri Mar 24 23:14:30 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (yield_under_i): pass self again for instance_eval().
- [ruby-dev:28466]
-
-Fri Mar 24 17:20:03 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * process.c (rb_f_sleep): remove description about SIGALRM which
- is not valid on the current implementation. [ruby-dev:28464]
-
-Thu Mar 23 10:47:03 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (method_missing): should support argument splat in
- super. [ruby-talk:185438]
-
-Mon Mar 20 12:05:18 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * configure.in: Solaris SunPro compiler -rapth patch from
- <kuwa at labs.fujitsu.com>. [ruby-dev:28443]
-
-Mon Mar 20 09:40:23 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * configure.in: remove enable_rpath=no for Solaris.
- [ruby-dev:28440]
-
-Fri Mar 17 19:08:49 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_ssl.c, ext/openssl/ossl_nsspki.c: fix typo.
- [ruby-core:07571]
-
-Wed Mar 15 16:54:21 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * lib/mkmf.rb (create_makefile): support libraries without *.so.
-
-Wed Mar 15 16:35:43 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_ssl.c, ext/openssl/ossl_nsspki.c: should use
- "rb_str_new(0, 0)" to make empty string.
-
-Sat Mar 11 14:24:06 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/rdoc/ri/ri_formatter.rb (RI::TextFormatter::wrap): removed
- space before argument parenthesis. [ruby-talk:183630]
-
- * ruby.1: a clarification patch from David Lutterkort
- <dlutter at redhat.com>. [ruby-core:7508]
-
-Sat Mar 4 15:26:40 2006 Tanaka Akira <akr@m17n.org>
-
- * gc.c (id2ref): fix symbol test.
-
-Sat Mar 4 01:08:07 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/rdoc/ri/ri_paths.rb (RI::Paths): adding paths from rubygems
- directories. a patch from Eric Hodel <drbrain at segment7.net>.
- [ruby-core:07423]
-
-Thu Mar 2 19:44:18 2006 Tanaka Akira <akr@m17n.org>
-
- * gc.c: align VALUE with sizeof(RVALUE) globally.
- (is_pointer_to_heap): check alignment out of loop.
- (id2ref): avoid collision between symbols and objects.
- (rb_obj_id): ditto. moved from object.c.
- [ruby-talk:178364] [ruby-core:7305]
-
-Thu Mar 2 18:58:18 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_thread_fd_writable): should not re-schedule output
- from KILLED thread (must be error printing).
-
-Thu Mar 2 17:57:49 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * gc.c: commited magic for reducing RVALUE size on windows. (24->20byte)
- [ruby-core:7474]
-
-Thu Mar 2 12:59:14 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.c (filetime_to_unixtime): should set tm_isdst to -1.
- stat() didn't treat daylight saving time property on WinNT.
- [ruby-talk:182100]
-
-Thu Mar 2 08:02:42 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * gc.c (add_heap): heap_slots may overflow. a patch from Stefan
- Weil <weil at mail.berlios.de>.
-
-Wed Mar 1 00:24:31 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/rdoc/parsers/parse_rb.rb (read_escape): could not handle /\^/.
- merged Mr. Ishizuka's lib/irb/ruby-lex.rb 's patch rev 1.29.
- [ruby-talk:181631] [ruby-dev:28404]
-
-Tue Feb 28 09:32:17 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * lib/drb/extservm.rb (invoke_service_command): cannot invoke command
- if command name is quoted on mswin32. [ruby-dev:28400]
-
-Mon Feb 27 00:19:16 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ruby.h (SYM2ID): should not cast to signed long.
- [ruby-core:07414]
-
-Fri Feb 24 20:07:23 2006 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * test/drb/drbtest.rb (add_service_command): quote pathnames in the
- server's command line for space contained directory names.
- Thanks, arton. [ruby-dev:28386]
-
-Fri Feb 24 12:11:08 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * instruby.rb: install *.exe.manifest and *.dll.manifest if exist.
- It's for VC++8.
-
-Fri Feb 24 11:33:52 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub (HAVE_HYPOT): bcc32 has hypot().
-
-Fri Feb 24 11:19:58 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * time.c (time_new_internal): add prototype to tell the compiler
- arugments types.
-
- * win32/win32.c (NtInitialize): need to set a handler for VC++8.
-
-Fri Feb 24 08:19:16 2006 NARUSE, Yui <naruse@ruby-lang.org>
-
- * test.rb: Removed. Obsolete by test/nkf.
-
- * ext/.document: enabled documents in nkf and kconv
-
- * ext/nkf/nkf.c ext/nkf/lib/kconv.rb: Add rdoc.
-
-Thu Feb 23 22:39:59 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub: use borlndmm.dll if possible. bcc32's RTL internal
- memory manager cannot handle large memory block properly.
- ex: 10000.times { "" << "." * 529671; GC.start } # crash
- [ruby-dev:28230]
-
-Thu Feb 23 13:20:28 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * eval.c (SETUP_ARGS0): fixed memory corruption. [ruby-dev:28360]
-
-Tue Feb 21 02:18:46 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * configure.in (mingw): have link. [ruby-list:41838]
-
- * win32/Makefile.sub (config.h): ditto.
-
-Tue Feb 21 02:07:39 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (f_arglist): should set command_start = Qtrue for
- command body. [ruby-talk:180648]
-
-Mon Feb 20 17:37:26 2006 Tanaka Akira <akr@m17n.org>
-
- * mkconfig.rb: alias RbConfig for Config.
-
-Mon Feb 20 12:27:53 2006 Kent Sibilev <ksruby@gmail.com>
-
- * lib/rational.rb (Integer::gcd): small typo fix.
- [ruby-core:07395]
-
-Mon Feb 20 01:05:27 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/rational.rb (Integer::gcd): replaced by gcd4 in
- [ruby-core:07390]. [ruby-core:07377]
-
-Mon Feb 20 00:57:02 2006 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl.h (OSSL_Debug): should not use __func__.
- [ruby-dev:28339]
-
-Sun Feb 19 04:46:29 2006 Guy Decoux <ts@moulon.inra.fr>
-
- * eval.c: initial value for block_unique must be 1.
- [ruby-talk:180420]
-
-Sat Feb 18 23:58:26 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/tracer.rb (Tracer::Tracer.add_filter): turn on tracer mode
- only when caller() level size is one. [ruby-core:07389]
-
- * lib/rdoc/parsers/parse_rb.rb: need not to require "tracer".
- [ruby-core:07389]
-
- * sample/rtags.rb: ditto.
-
-Sat Feb 18 12:18:26 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/fileutils.rb (FileUtils::fu_world_writable): make it
- private. [ruby-core:07383]
-
-Sat Feb 18 00:22:39 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/tracer.rb: merged a minor clarification patch from Daniel
- Berger <Daniel.Berger at qwest.com>. [ruby-core:07376]
-
-Fri Feb 17 11:18:42 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * util.c (ruby_strtod): Float("1e") should fail. [ruby-core:7330]
-
- * pack.c (EXTEND32): unpack("l") did not work where sizeof(long) != 4.
- [ruby-talk:180024]
-
- * pack.c (pack_unpack): fixed integer overflow on template "w".
- [ruby-talk:180126]
-
-Fri Feb 17 09:39:29 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_thread_wait_for): sleep should always sleep for
- specified amount of time. [ruby-talk:180067]
-
-Thu Feb 16 01:10:48 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (backtrace): frame->orig_func may not be initialized.
- [ruby-core:07367]
-
-Wed Feb 15 16:52:52 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_eval): NODE_OP_ASGN1 should allow splat in its
- argument list. [ruby-core:07366]
-
- * parse.y (arg): avoid unnecessary extra argument.
- [ruby-core:07366]
-
- * eval.c (rb_eval): honor visibility on OP_ASGN1 and
- OP_ASGN2. [ruby-core:07366]
-
-Wed Feb 15 10:09:51 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (yield_under_i): should not pass self as an argument to
- the block for instance_eval. [ruby-core:07364]
-
-Wed Feb 15 09:20:35 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_obj_instance_eval): should be no singleton classes for
- true, false, and nil. [ruby-dev:28186]
-
-Tue Feb 14 18:48:33 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (DMETHOD_P): accessing wrong frame. [ruby-dev:28181]
-
- * eval.c (proc_invoke): preserve FRAME_DMETH flag.
-
-Tue Feb 14 15:13:51 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/zlib/zlib.c: supress warning on test/zlib. [ruby-dev:28323]
-
-Tue Feb 14 14:01:17 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * time.c (search_time_t): support non 32bit time_t environments.
-
- * win32/Makefile.sub (config.h): VC++8 has ``long long'' type.
-
- * win32/Makefile.sub (config.h): VC++8's time_t is 64bit value.
-
- * win32/win32.c (rb_w32_utime): drop read-only attribute before
- changing file time.
-
- all changes are backported from CVS HEAD.
-
-Tue Feb 14 11:21:38 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * io.c (argf_forward): should not use frame->argv.
- [ruby-core:07358]
-
-Mon Feb 13 18:08:12 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_call0): argument update propagation. [ruby-dev:28044]
-
- * env.h: remove argv member from struct FRAME.
-
-Mon Feb 13 13:27:00 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (eval): should push class from binding if supplied.
- [ruby-core:07347]
-
-Mon Feb 13 00:04:00 2006 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/erb.rb (ERB::Compiler): add instance variable @insert_cmd to
- change <%='s behavior. (backported 1.15 - 1.16)
-
-Sat Feb 11 02:04:11 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (eval): no need to push ruby_class. [ruby-dev:28176]
-
-Sat Feb 11 01:57:44 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_f_autoload): check if ruby_cbase is nil (during
- instance_eval for objects cannot have singleton classes,
- e.g. fixnums and symbols). [ruby-dev:28178]
-
-Tue Feb 7 23:03:24 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/zlib/zlib.c: should not access ruby objects in finalizer.
- [ruby-dev:28286]
-
-Mon Feb 6 16:02:51 2006 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * file.c (rb_thread_flock): ERROR_NOT_LOCKED is not an error on Cygwin.
- In such situation, flock() should return 0.
-
-Mon Feb 6 00:41:08 2006 Tanaka Akira <akr@m17n.org>
-
- * ruby.h (RSTRUCT_LEN, RSTRUCT_PTR): defined for source level
- compatibility with ruby 1.9.
-
-Sun Feb 5 21:05:34 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * numeric.c (fix_to_s): removed workaround for radix 2. Historically,
- rb_fix2str could only handle radix 8, 10, 16. (Rev1.37) But for now,
- it can handle radix 2..36. [ruby-Bugs#3438] [ruby-core:7300]
-
-Sun Feb 5 18:55:08 2006 Minero Aoki <aamine@loveruby.net>
-
- * lib/net/http.rb: imported from trunk, rev 1.129
-
- * lib/net/http.rb (add_field, get_fields): keep 1.8.2 backward
- compatibility.
-
- * lib/net/https.rb: imported from trunk, rev 1.3.
-
- * lib/net/https.rb: #use_ssl? definition moved from net/http.rb.
-
-Sun Feb 5 14:22:15 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/pstore.rb: should return default value if name is not found.
- [ruby-core:7304]
-
- * lib/pstore.rb: should raise PStore::Error if not in transaction.
-
-Sat Feb 4 22:51:43 2006 Tanaka Akira <akr@m17n.org>
-
- * eval.c: apply the FreeBSD getcontext/setcontext workaround
- only before FreeBSD 7-CURRENT.
-
-Sat Feb 4 21:19:23 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (LK_ERR): ERROR_NOT_LOCKED is not an error.
- In such situation, flock() should return 0.
-
-Sat Feb 4 15:56:37 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * numeric.c (fix_to_s): (2**32).to_s(2) fails with exception where
- sizeof(int) == 4 < sizeof(long). [ruby-core:7300]
-
-Fri Feb 3 15:06:50 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/syck/syck.c (syck_move_tokens): should reset p->cursor or etc
- even if skip == 0. This causes buffer overrun.
- (ex: YAML.load('--- "..' + '\x82\xA0' * 511 + '"'))
-
-Thu Feb 2 23:51:18 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/syck/emitter.c (syck_emitter_write): should not set '\0' on
- emitter's marker. if marker points to the end of buffer, this causes
- buffer overrun. (ex: YAML.dump("." * 12288))
-
-Thu Feb 2 16:01:24 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (eval): need not to protect $SAFE value.
- [ruby-core:07177]
-
-Thu Feb 2 14:45:53 2006 Ville Mattila <ville.mattila@stonesoft.com>
-
- * configure.in: The isinf is not regognized by autoconf
- library guesser on solaris 10. [ruby-core:7138]
-
-Wed Feb 1 22:01:47 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * configure.in, hash.c (ruby_setenv): use setenv(3) and unsetenv(3)
- where they are supported. modifing environ variable seems to
- segfault solaris 10. [ruby-core:7276] [ruby-dev:28270]
-
- * ruby.c (set_arg0): if use setenv(3), environ space cannot be used
- for altering argv[0].
-
-Tue Jan 31 14:46:28 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * struct.c (rb_struct_select): update RDoc description.
- [ruby-core:7254]
-
-Tue Jan 31 11:58:51 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/multi-tk.rb: add MultiTkIp#eval and bg_eval.
-
- * ext/tk/lib/tk/namespace.rb: TkNamespace#eval was enbugged at the
- last commit. Now it will return a proper object.
-
-Tue Jan 31 00:10:26 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/syck/rubyext.c (syck_resolver_transfer): workaround for SEGV.
- ex: ruby -ryaml -e 'YAML.load("!map:B {}")' [ruby-core:7217]
-
-Sat Jan 28 07:56:57 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/rdoc/usage.rb: support "a:0:33" style caller[-1]. In this case
- file name is "a:0". I don't know this really happens though...
- [ruby-Bugs:3344]
-
-Wed Jan 25 22:29:04 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in, dln.c, file.c, intern.h, missing.h (eaccess): use
- system routine if provided. fixed: [ruby-core:07195]
-
-Sun Jan 22 23:27:13 2006 Go Noguchi <gonoguti@yahoo.co.jp>
-
- * lib/test/unit/autorunner.rb (process_args): ignore arguments after
- '--' so that test scripts can handle them. fixed: [ruby-dev:28258]
-
-Sun Jan 22 22:09:52 2006 Tanaka Akira <akr@m17n.org>
-
- * eval.c (POST_GETCONTEXT): define separately from PRE_GETCONTEXT on
- IA64 to avoid reusing variable address.
-
-Sun Jan 22 20:03:35 2006 Tanaka Akira <akr@m17n.org>
-
- * eval.c (ruby_setjmp): define PRE_GETCONTEXT and POST_GETCONTEXT
- instead of FUNCTION_CALL_MAY_RETURN_TWICE.
- define PRE_GETCONTEXT to clear carry flag for workaround of
- FreeBSD/i386 getcontext/setcontext bug.
- [ruby-dev:28263]
-
-Sat Jan 21 00:36:47 2006 Tanaka Akira <akr@m17n.org>
-
- * eval.c (FUNCTION_CALL_MAY_RETURN_TWICE): use only on SPARC and IA64
- before gcc 4.0.3.
- [ruby-dev:28247]
-
-Thu Jan 19 22:21:23 2006 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb (mv): should remove file after copying.
- [ruby-dev:28223]
-
-Wed Jan 18 23:37:06 2006 Tanaka Akira <akr@m17n.org>
-
- * eval.c (FUNCTION_CALL_MAY_RETURN_TWICE): don't clobber %l7 of SPARC
- if enable-shared.
- (ruby_setjmp): call FUNCTION_CALL_MAY_RETURN_TWICE after getcontext
- too.
- reported by Pav Lucistnik and Marius Strobl.
- http://lists.freebsd.org/pipermail/freebsd-sparc64/2006-January/003739.html
-
-Tue Jan 17 11:32:46 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/setup.mak (MAKE): workaround for nmake 8.
-
-Tue Jan 17 11:10:21 2006 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/{Makefile.sub,setup.mak}: invoke .bat via shell. workaround
- for nmake 8.
-
-Mon Jan 16 10:26:23 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/syck/emitter.c (syck_emit_seq, syck_emit_map, syck_emit_item):
- should output complex key mark even if map's key is empty seq/map.
- [ruby-core:7129]
-
-Sat Jan 14 05:37:06 2006 Tanaka Akira <akr@m17n.org>
-
- * io.c (READ_DATA_PENDING, READ_DATA_PENDING_COUNT): defined
- for DragonFly BSD 1.4.0.
-
-Sat Jan 14 03:43:24 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * file.c (rb_file_s_chmod): avoid warning where sizeof(int) !=
- sizeof(void*).
-
-Fri Jan 13 19:14:56 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/rdoc/diagram.rb:
- - properly quote bare element attributes
- - terminates dangling elements (e.g. <img>, <br>, <link>, etc)
- - converts "CVS" to the more HTML-friendly acronym element
- - adds missing type attributes to style elements
-
- based on Paul Duncan's patch <pabs@pablotron.org> [ruby-core:7028]
-
- * lib/rdoc/generators/html_generator.rb: ditto.
- * lib/rdoc/generators/template/html/hefss.rb: ditto.
- * lib/rdoc/generators/template/html/html.rb: ditto.
- * lib/rdoc/generators/template/html/kilmer.rb: ditto.
-
-Thu Jan 12 11:53:08 2006 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/sample/tkballoonhelp.rb: [bug fix] couldn't add to a widget
- which is constructed with TkComposite module.
- [new feature] support 'command' option which is called just before
- popping up the balloon help.
-
-Wed Jan 11 15:00:00 2006 Ville Mattila <mulperi@iki.fi>
-
- * io.c (READ_PENDING*): Support solaris 64-bit environments.
- Solaris defines a opaque FILE struct when compiling 64 bit
- binaries. This means that we dont have access to _ptr etc.
- members anymore. The solution by Steven Lumos is to define
- FILE64 that has needed members available. I've modified
- the origanal patch a bit so that it compiles both with gcc
- and now free sun studio 11 compiler and both amd64 and sparc.
- NOTE! We have to 64 bit solaris FILE structure time to time
- otherwise we'll get breakage.
- [ruby-core:7106]
-
-Tue Jan 10 19:42:33 2006 Tanaka Akira <akr@m17n.org>
-
- * gc.c (garbage_collect): mark ruby_current_node.
- if an exception is raised in a finalizer called written in C by
- rb_gc_call_finalizer_at_exit, ruby_set_current_source may use
- collected ruby_current_node and mark_source_filename may corrupt
- memory.
-
-Tue Jan 10 13:30:34 2006 akira yamada <akira@ruby-lang.org>
-
- * ext/syck/rubyext.c (syck_resolver_transfer): should be able to load
- !ruby/object:Bignum syntax 1.8.3 dumped. [ruby-core:6159]
-
-Tue Jan 10 12:47:41 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/yaml/rubytypes.rb (Fixnum): Bignum could not be loaded in
- ruby 1.8.3/1.8.4. [ruby-core:6115]
-
- * lib/yaml/rubytypes.rb (Numeric): Subclass of Numeric could not
- be dumped properly. [ruby-core:7047]
-
-Tue Jan 10 12:00:48 2006 Aaron Schrab <aaron @nospam@ schrab.com>
-
- * lib/yaml/rubytypes.rb (Symbol#yaml_new): YAML loading of quoted
- Symbols broken. [ruby-Bugs:2535]
-
-Mon Jan 9 19:54:35 2006 arton <artonx@yahoo.co.jp>
-
- * ext/zlib/extconf.rb: zlib compiled DLL version 1.2.3 distributed by
- http://www.zlib.net/ has zdll.lib. [ruby-dev:28209]
-
-Mon Jan 9 14:17:12 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/Makefile.sub (OPTFLAGS): I have experienced trouble on y- flag,
- (VisualC++6) so use -O2b2xg- if $(MSC_VER) < 1400. [ruby-core:7040]
-
-Mon Jan 9 14:17:12 2006 Kero van Gelder <rubyforge @nospam@ kero.tmfweb.nl>
-
- * lib/webrick/httpservlet/filehandler.rb: fixed typo. [ruby-core:7075]
-
-Sat Jan 7 15:40:07 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (singleton): get rid of segfault on syntax error.
- fixed: [ruby-core:07070]
-
-Fri Jan 6 10:16:20 2006 Steven Lumos <steven@lumos.us>
-
- * io.c (READ_DATA_PENDING): defined for 64bit Solaris on SPARC.
- [ruby-core:7057]
- (READ_DATA_PENDING_COUNT): ditto.
- (READ_DATA_PENDING_PTR): ditto.
-
-Sun Jan 1 17:07:59 2006 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.c (rb_w32_seekdir): should not segfault even if passed
- the location which rb_w32_telldir didn't return. [ruby-core:7035]
- (I think HEAD implementation is better. but binary compatibility)
-
- * test/ruby/test_dir.rb: added.
-
-Sat Dec 31 22:57:00 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_thread_save_context): should not recycle scope object used
- in a thread. fixed: [ruby-dev:28177]
-
-Fri Dec 30 18:22:42 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * gc.c (garbage_collect): mark objects refered from aborting threads.
- [ruby-dev:28190]
-
- * win32/Makefile.sub: VC++8 support.
-
-Fri Dec 30 14:24:53 2005 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * dir.c (glob_helper): do not use TRUE for djgpp.
-
-Fri Dec 30 04:54:40 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * file.c (eaccess): workaround for VC++8 runtime.
-
- * win32/win32.c (ioinfo): VC++8 support.
-
-Thu Dec 29 23:59:37 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_gc_mark_threads): leave unmarked threads which won't wake
- up alone, and mark threads in the loading table. [ruby-dev:28154]
-
- * eval.c (rb_gc_abort_threads), gc.c (gc_sweep): kill unmarked
- threads. [ruby-dev:28172]
-
-Thu Dec 29 17:02:07 2005 Tanaka Akira <akr@m17n.org>
-
- * test/ruby/envutil.rb (EnvUtil.rubybin): search "ruby" instead of
- "miniruby". [ruby-dev:28140]
-
-Tue Dec 27 16:59:52 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * test/drb/drbtest.rb (DRbService::self.ext_service): increase
- timeout limit. a patch from Kazuhiro NISHIYAMA
- <zn at mbf.nifty.com>. [ruby-dev:28132]
-
-Tue Dec 27 08:29:18 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/lib/openssl/ssl.rb (OpenSSL::SSL::SSLSocket#post_connection_chech):
- treat wildcard character in commonName. [ruby-dev:28121]
-
-Mon Dec 26 22:32:47 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_eval), gc.c (gc_mark_children), node.h (NEW_ALIAS,
- NEW_VALIAS), parse.y (fitem): allow dynamic symbols to
- NODE_UNDEF and NODE_ALIAS.
- backported from trunk. fixed: [ruby-dev:28105]
+Tue Dec 1 09:35:29 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Mon Dec 26 08:50:36 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * missing/explicit_bzero.c: add a few comment.
- * eval.c (ev_const_get): fixed a bug in constant reference during
- instance_eval. [yarv-dev:707]
+Tue Dec 1 09:31:19 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * eval.c (ev_const_defined): ditto.
+ * missing/explicit_bzero.c: add disabling optimization on gcc.
- * lib/yaml.rb (YAML::add_domain_type): typo fixed. a patch from
- Joel VanderWerf <vjoel at path.berkeley.edu>.
- [ruby-talk:165285] [ruby-core:6995]
+Tue Dec 1 07:50:33 2015 Eric Wong <e@80x24.org>
-Sat Dec 24 18:58:14 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * missing/explicit_bzero.c: new file. define explicit_bzero.
+ Fixup r52806
- * stable version 1.8.4 released.
+Thu Oct 22 12:54:43 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Fri Dec 23 10:30:23 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * thread_pthread.c (register_ubf_list): renamed from
+ add_signal_thread_list.
+ * thread_pthread.c (unregister_ubf_list): renamed
+ from remove_signal_thread_list.
+ * thread_pthread.c (ubf_wakeup_all_threads): renamed from
+ ping_signal_thread_list.
+ * thread_pthread.c (ubf_wakeup_thread): renamed from
+ ubf_select_each.
+ * thread_pthread.c (ubf_threads_empty): renamed from
+ check_signal_thread_list().
+ * thread_pthread.c (ubf_list_lock): renamed from
+ signal_thread_list_lock.
- * ext/digest/sha2/sha2.c (ULL): support AIX C. a patch from
- Kailden <kailden at gmail.com>. [ruby-core:06984]
+ * thread_pthread.c (register_ubf_list): large simplification
+ by using ccan/list.h.
+ bonus: removed malloc() and exit(EXIT_FAILURE).
+ * thread_pthread.c (unregister_ubf_list): ditto.
+ * thread_pthread.c (ubf_threads_empty): ditto.
+ * thread_pthread.c (ubf_wakeup_all_threads): ditto.
-Wed Dec 21 16:53:06 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * thread_pthread.c (print_signal_list): removed.
- * file.c (w32_io_info): should return handle because FileIndex is
- valid only while file is open. [ruby-dev:28088]
+Thu Oct 22 08:03:49 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Wed Dec 21 14:53:26 2005 Tanaka Akira <akr@m17n.org>
+ * test/ruby/test_rand.rb (TestRand#test_default_seed): add
+ srand case.
- * lib/pathname.rb (test_kernel_open): use File.identical?.
- [ruby-talk:171804]
+Thu Oct 22 06:33:38 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Tue Dec 20 22:41:17 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * random.c (InitVM_Random): move Random::DEFAULT initialization
+ bits to Init_Random_default.
+ * random.c (Init_Random_default): renamed from Init_RandomSeed2.
+ * random.c (Init_RandomSeedCore): renamed from Init_RandomSeed.
- * eval.c (eval_under_i): evaluate source in caller's frame.
- [ruby-dev:28076]
+Thu Oct 22 06:20:48 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * eval.c (rb_call_super): use original method name on exception.
- [ruby-dev:28078]
+ * random.c (Init_RandomSeed): move all Random::DEFAULT
+ construction bits to Init_RandomSeed2. Random::DEFAULT
+ and Ruby internal hashes are no longer shared their seed.
+ * random.c (Init_RandomSeed2): ditto. And, kill evil
+ rb_obj_reveal() stuff.
-Tue Dec 20 13:11:59 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * random.c (init_hashseed): add MT argument.
+ * random.c: (init_siphash): ditto.
- * ext/syck/rubyext.c: fixed GC problem (backported HEAD 1.55 - 1.62)
- [ruby-dev:27839]
+ * test/ruby/test_rand.rb (TestRand#test_default_seed): new
+ test for Random::DEFAULT::seed.
- * ext/syck/syck.h (S_FREE): small hack. no need to check if pointer is
- NULL or not before S_FREE.
+Thu Oct 22 05:23:48 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * st.c: uses malloc instead of xmalloc to avoid GC. syck uses st_insert
- in gram.c to insert node from rb_syck_bad_anchor_handler into
- SyckParser's hash table. if GC occurs in st_insert, it's not under
- SyckParser's mark system yet. so RString can be released wrongly.
- [ruby-dev:28057]
-
-Tue Dec 20 12:53:23 2005 why the lucky stiff <why@ruby-lang.org>
-
- * ext/syck/rubyext.c (syck_emitter_reset): to ensure compatibility
- with previous Ruby versions, documents are no longer headless.
-
-Tue Dec 20 01:46:48 2005 Tanaka Akira <akr@m17n.org>
-
- * io.c (rb_f_backquote): fix a GC problem on
- IA64 with gcc 4.0.3 20051216 (prerelease) -O3.
-
-Mon Dec 19 23:32:39 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (rb_symname_p): fixed wrong validation. [ruby-dev:28047]
-
-Sat Dec 17 03:57:01 2005 Tanaka Akira <akr@m17n.org>
-
- * bignum.c (rb_big_rshift): fix a GC problem on
- IA64 with gcc 4.0.3 20051216 (prerelease).
-
-Sat Dec 17 03:30:23 2005 Tanaka Akira <akr@m17n.org>
-
- * eval.c (bmcall): fix a GC problem by tail call on
- IA64 with gcc 4.0.3 20051216 (prerelease).
-
-Fri Dec 16 00:54:06 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * signal.c (Init_signal): revert C++ style comment.
- [ruby-dev:28041]
-
-Thu Dec 15 12:35:14 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/tmpdir.rb: merged RDoc patch from Eric Hodel <drbrain at
- segment7.net>. [ruby-core:06894]
-
-Thu Dec 15 01:33:31 2005 Tanaka Akira <akr@m17n.org>
-
- * ext/zlib/zlib.c (zstream_run): fix a GC problem by tail call on
- x86_64 with gcc 4.0.3 20051111 (prerelease) (Debian 4.0.2-4)
-
-Wed Dec 14 12:11:46 2005 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * test/gdbm/test_gdbm.rb: specify pid for the argument of
- Process.wait. workaround for Cygwin.
-
-Wed Dec 14 12:01:26 2005 Tanaka Akira <akr@m17n.org>
-
- * marshal.c (r_object0): fix a GC problem for reading a bignum on
- IA64 with gcc 3.3.5 (Debian 1:3.3.5-13).
-
-Tue Dec 13 12:23:47 2005 Tanaka Akira <akr@m17n.org>
-
- * re.c (rb_reg_regcomp): fix a GC problem on x86_64 with
- gcc 3.3.5 (Debian 1:3.3.5-13).
-
-Tue Dec 13 01:44:16 2005 Tanaka Akira <akr@m17n.org>
-
- * array.c (rb_ary_diff): fix a GC problem on IA64 with
- gcc 3.3.5 (Debian 1:3.3.5-13).
- When rb_ary_push is called, there was no register which contains
- `hash' but `&RHASH(hash)->tbl' instead.
-
-Tue Dec 13 00:08:09 2005 Tanaka Akira <akr@m17n.org>
-
- * sprintf.c (rb_str_format): fix a GC problem.
- [ruby-dev:28001]
-
-Mon Dec 12 15:54:56 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * test/openssl/test_ssl.rb (test_parallel): call GC.start to close
- unused files. [ruby-dev:27981]
-
-Mon Dec 12 00:33:56 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/digest/digest.c (rb_digest_base_s_digest): add volatile to
- protect temporary context object. [ruby-dev:27979]
-
- * ext/iconv/iconv.c (Init_iconv): rb_gc_register_address() should
- be called before actual variable initialization.
- [ruby-dev:27986]
-
-Fri Dec 9 23:31:02 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/rexml/encoding.rb (encoding=): give priority to particular
- conversion to iconv. [ruby-core:06520]
-
-Thu Dec 8 02:07:19 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (umethod_bind): adjust invoking class for module method.
- [ruby-dev:27964]
-
-Thu Dec 8 00:40:52 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (call_trace_func): klass parameter should be a
- class/module that defines calling method. [ruby-talk:169307]
-
-Wed Dec 7 17:10:27 2005 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
-
- * sprintf.c (rb_f_sprintf): [ruby-dev:27967]
-
-Wed Dec 7 15:31:35 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * sprintf.c (rb_str_format): integer overflow check added.
-
- * sprintf.c (GETASTER): ditto.
-
-Wed Dec 7 01:02:04 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/README.macosx-aqua: [new document] tips to avoid the known
- bug on platform specific dialogs of Tcl/Tk Aqua on MacOS X.
-
- * ext/tk/tcltklib.c: fix bug on switching threads and waiting on the
- deleted interpreter on vwait and tkwait command.
-
- * ext/tk/lib/multi-tk.rb: kill the meaningless loop for the deleted Tk
- interpreter.
-
- * ext/tk/sample/demos-jp/image3.rb: [bug fix] wrong argument.
-
- * ext/tk/sample/demos-en/image3.rb: ditto.
-
- * ext/tk/sample/demos-jp/menu.rb: fix message for MacOS X.
-
- * ext/tk/sample/demos-jp/menu8x.rb: ditto.
-
- * ext/tk/sample/demos-en/menu.rb: ditto.
-
-Tue Dec 6 16:37:57 2005 Yuya Nishida <yuya@j96.org>
-
- * eval.c (exec_under): avoid accessing ruby_frame->prev.
- [ruby-dev:27948]
-
-Thu Dec 1 00:50:33 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_funcall2): allow to call protected methods.
- fixed: [ruby-dev:27890]
-
-Wed Nov 30 23:52:17 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (NEWHEAP, ADD2HEAP): set count after pointer was set.
- fixed: [ruby-dev:27896]
-
-Wed Nov 30 13:43:07 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * misc/ruby-mode.el (ruby-expr-beg): support $! at the end of
- expression. [ruby-dev:27868]
-
-Mon Nov 28 18:55:43 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/socket/socket.c (init_inetsock_internal): remove setting
- SO_REUSEADDR option on server socket on Cygwin.
- fixed: [ruby-core:6765] ([ ruby-Bugs-2872 ])
-
-Mon Nov 28 13:08:54 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.c (rb_w32_strerror): remove all CR and LF. (avoid broken
- error message on bccwin32 + winsock)
-
-Mon Nov 28 09:21:49 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/mkmf.rb (create_makefile): should not change sodir with
- dir.gsub!. (bccwin32 failed to install third party exntesions)
- [ruby-dev:27834]
-
-Sun Nov 27 00:56:13 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/wsdl/xmlSchema/complexContent.rb: missing
- ComplexContent#elementformdefault method.
-
-Sat Nov 26 19:57:45 2005 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * dln.c (conv_to_posix_path): should initialize posix.
-
-Thu Nov 24 21:05:58 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * configure.in (AC_CHECK_FUNCS): need to check link().
- fixed: [ruby-dev:27814]
-
-Thu Nov 24 01:22:25 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * file.c (w32_io_info): CreateFile failed on Win9x if file was already
- opened. (FILE_SHARE_READ was needed, but actually I don't understand
- the flags of CreateFile well...)
-
-Wed Nov 23 20:59:01 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: add Tk.pkgconfig_list and Tk.pkgconfig_get
- [Tk8.5 feature].
-
- * ext/tk/lib/tk/text.rb: supports new indices modifires on a Text
- widget [Tk8.5 feature].
-
- * ext/tk/lib/tk/virtevent.rb: add TkNamedVirtualEvent.
-
- * ext/tk/lib/tk/autoload.rb: ditto.
-
- * ext/tk/lib/tk/event.rb: add :data key for virtual events [Tk8.5
- feature].
-
-Wed Nov 23 18:55:31 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * file.c (w32_io_info): should not call GetFileInformationByHandle
- for pipe.
-
- * file.c (w32_io_info): checks return value from rb_w32_get_osfhandle.
-
- * file.c (w32_io_info): now can identify directory on WinNT.
-
-Wed Nov 23 03:40:49 2005 Guy Decoux <ts@moulon.inra.fr>
-
- * re.c (KR_REHASH): should cast to unsigned for 64bit CPU.
- [ruby-core:06721]
-
-Wed Nov 23 11:01:33 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * intern.h, file.c: failed to compile on windows.
-
-Wed Nov 23 07:26:44 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/extconf.rb: check for X509V3_EXT_nconf_nid.
-
- * ext/openssl/ossl_x509ext.c (MakeX509ExtFactory): should use
- OPENSSL_malloc to allocate X509V3_CTX.
-
- * ext/openssl/ossl_x509ext.c (ossl_x509extfactory_create_ext): use
- X509V3_EXT_nconf_nid to avoid SEGV (and to build extensions which
- values are placed in separate section).
-
- * test/openssl/test_x509ext.rb: new file.
-
-Wed Nov 23 01:22:57 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (test_identical): test if two files are identical.
-
- * file.c (rb_f_test): support DOSISH systems where st_ino is not
- reliable. fixed: [ruby-core:06672]
-
- * win32.h, win32.c (rb_w32_osid): check the running platform.
-
-Tue Nov 22 23:52:06 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb: match incomplete (in current enconding) multibyte
- string. http://inamode6.tokuhirom.dnsalias.org/show/1551
-
-Tue Nov 22 18:36:11 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.c (winnt_stat): set mapped errno instead of ENOENT.
-
-Tue Nov 22 14:46:57 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * file.c (rb_file_s_basename): skip slashes just after UNC top slashes.
-
- * test/ruby/test_path.rb (test_dirname, test_basename): follow new
- spec. and add new tests.
-
-Tue Nov 22 13:18:32 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.c (rb_w32_stat): Dir.chdir('//server/shared');
- p Dir.glob('*') should work on WinNT. (implemented our own
- stat(2) on WinNT) [ruby-list:41552] [ruby-dev:27711]
-
-Tue Nov 22 02:31:53 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tkextlib/tile.rb: bug fix (Tk::Tile::USE_TTK_NAMESPACE
- is not defined).
-
-Tue Nov 22 01:45:21 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_file_s_basename): DOSISH_UNC is defined on cygwin but
- DOSISH is not. fixed: [ruby-dev:27797]
-
-Mon Nov 21 22:50:48 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_path_skip_prefix, rb_file_s_basename): UNC without path
- should not be splitted. fixed: [ruby-dev:27776] [ruby-dev:27786]
-
- * parse.y (dsym): prohibit empty symbol literal by interpolation.
- fixed: [ruby-talk:166529]
-
-Mon Nov 21 16:03:48 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/setup.mk: findstr doesn't exist on win9x.
- fixed: [ruby-dev:27756]
-
-Sun Nov 20 22:34:06 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (rb_symname_p): [ not followed by ] is not valid symbol.
- fixed: [ruby-talk:166520]
-
-Sat Nov 19 19:57:54 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/fileutils.rb (FileUtils::ln): ln documentation fix.
- [ruby-core:06661]
-
-Sat Nov 19 07:34:32 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/font.rb: remove dependency on Ruby's version (1.8
- or 1.9).
-
- * ext/tk/lib/tkextlib/ICONS/icons.rb: ditto.
-
- * ext/tk/sample/tkextlib/treectrl/demo.rb: ditto.
-
-Fri Nov 18 17:57:08 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * file.c (rb_file_s_dirname): should use skipprefix for UNC path.
- pointed out by nobu ([ruby-dev:27744]). fixed: [ruby-core:5076]
-
-Fri Nov 18 17:35:09 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/multi-tk.rb: add restriction to access the entried
- command table and manipulate other IPs (for reason of security).
- Now, a IP object can be controlled by only its master IP or the
- default IP.
-
- * ext/tk/lib/remote-tk.rb: add restriction to manipulate.
-
- * ext/tk/tcltklib.c (ip_is_slave_of_p): add TclTkIp#slave_of?(ip)
- to check manipulability.
-
- * ext/tk/lib/tk.rb: bug fix on handling of Tcl's namespaces.
-
- * ext/tk/lib/tk/namespace.rb: ditto.
-
-Fri Nov 18 17:26:06 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * file.c (rb_file_s_dirname): added checks for some patterns with drive
- letter. fixed: [ruby-dev:27738]
-
- * test/ruby/test_path.rb (test_dirname): added tests for above
- patterns.
-
-Fri Nov 18 12:18:02 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.h (S_IFIFO): r,w = IO.pipe; r.stat.pipe? now
- returns true on VisualC++6.
-
-Wed Nov 16 23:24:17 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (static-ruby): overridable.
-
- * ext/extmk.rb (parse_args): force to link extensions statically only
- if static is given for extstatic.
-
- * ext/extmk.rb (RUBY, RUBYW): overridable.
-
-Tue Nov 15 23:46:35 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/find.rb (Find::find): should not ignore symbolic links to
- non-existing files. [ruby-talk:165866]
-
-Tue Nov 15 16:23:26 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * array.c (rb_ary_fill): previous commit disabled this usage:
-
- a = [0,1,2,3,4,5,6,7,8,9]
- a.fill {|i| a[i] * 10} #=> [nil, nil, ...., nil]
-
- previous commit has the advantage of early garbage collection, but
- potensially this would break some script. so I reverted behavior.
-
-Tue Nov 15 16:04:10 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * array.c (rb_ary_fill): tail elements were vanished when the middle
- part of array was filled. (ie: [0,1,2,3,4].fill(-1,2,1) => [0,1,-1])
-
- * test/ruby/test_array.rb (test_fill): added.
-
-Tue Nov 15 14:39:16 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * array.c (rb_ary_fill): should adjust array length correctly when
- an array is expanded in the fill process. [ruby-core:06625]
-
-Mon Nov 14 23:49:57 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_file_s_readlink): ERANGE will occur only on GPFS.
- [ruby-dev:27699]
-
-Mon Nov 14 17:36:22 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * array.c (rb_ary_first): RDoc update from Daniel Berger
- <djberg96@yahoo.com>. [ruby-core:06577].
-
-Fri Nov 11 10:31:44 2005 Zach Dennis <zdennis@mktec.com>
-
- * ext/socket/socket.c: Socket Documentation. [ruby-core:6552]
-
-Fri Nov 11 08:20:56 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * Makefile.in (OUTFLAG): keep trailing spaces. [ruby-dev:27666]
-
- * mkconfig.rb: substitution refereces added.
-
-Fri Nov 11 07:44:18 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * configure.in: undef HAVE_LINK on BeOS. (link(2) always returns
- EINVAL, and this causes error in test/fileutils.)
-
- * file.c: overwride chown(2) and fchown(2) on BeOS. (these functions
- should not change user/group id if -1 is passed as corresponding
- argument, and this causes error in test/fileutils too)
- [ruby-dev:27672]
-
- * file.c (rb_file_s_link): checks HAVE_LINK.
-
-Tue Nov 8 15:32:27 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/drb/ssl.rb (DRb::SSLConfig#accept): fixed typo.
- [ruby-dev:27560] [ruby-core:4627]
-
-Mon Nov 7 13:43:51 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/stubs.c (_nativethread_consistency_check): use simpler
- (low cost) way to check whether the Tcl interpreter was compiled
- with threads enabled of not.
-
- * ext/tk/tcltklib.c: reduce warnings.
-
- * ext/tk/tkutil/tkutil.c: ditto.
-
-Mon Nov 7 00:06:58 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/yaml.rb: removed :nodoc: to generate Kernel doc. [ruby-core:6324]
-
-Sun Nov 6 23:39:13 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/iconv/iconv.c (Iconv::BrokenLibrary): exception when detected a
- bug of underlying library.
-
-Sun Nov 6 21:46:59 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/tk/stubs.c (ruby_tcl_create_ip_and_stubs_init): should touch
- interpreter after initialization is done. [ruby-dev:27638]
-
-Sun Nov 6 20:13:27 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_file_s_readlink): readlink(2) on AIX fails with ERANGE if
- buffer size is less than required. fixed: [ruby-dev:27634]
-
-Wed Nov 2 20:25:28 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/extconf.rb: ext/tk/extconf.rb: change the check parameter
- for Win32.
-
-Wed Nov 2 20:14:53 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib: merge into ext/tk and remove.
-
-Wed Nov 2 19:03:06 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/tcltklib.c (ip_rbUpdateObjCmd,
- ip_rb_threadUpdateObjCmd): passed improper flags to DoOneEvent().
-
- * ext/tk/tkutil.c: use rb_obj_respond_to() instead of rb_respond_to().
-
-Tue Nov 1 14:20:11 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_call_super): should call method_missing if super is
- called from Kernel method.
-
- * eval.c (exec_under): frame during eval should preserve external
- information.
-
-Tue Nov 1 10:50:17 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/extconf.rb: should check ERR_peek_last_error().
- [ruby-dev:27597]
-
- * ext/openssl/ossl.c (ossl_raise): ditto.
-
-Mon Oct 31 17:34:46 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * configure.in: use proper option for Sun linker. A patch from
- Shinya Kuwamura <kuwa at labs.fujitsu.com>. [ruby-dev:27603]
-
-Mon Oct 31 11:27:22 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * test/gdbm/test_gdbm.rb, test/sdbm/test_sdbm.rb (test_s_open_error):
- skip on Win32/DOS platforms.
-
-Mon Oct 31 05:49:23 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_cipher.c (ossl_cipher_update): input data must
- not be empty. [ruby-talk:161220]
-
- * test/openssl/test_cipher.rb: add test for Cipher#update("").
-
-Mon Oct 31 05:37:20 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/httpservlet/cgihandler.rb
- (WEBrick::HTTPServlet::CGIHandler#do_GET): the value of Set-Cookie:
- header field should be splited into each cookie. [ruby-Bugs:2199]
-
- * lib/webrick/cookie.rb (WEBrick::Cookie.parse_set_cookie): new method
- to parse the value of Set-Cookie: header field.
-
- * test/webrick/test_cookie.rb, test/webrick/test_cgi.rb,
- test/webrick/webrick.cgi: add some test for cookie.
-
-Mon Oct 31 03:19:36 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/readline/readline.c (readline_readline): type check.
- [ruby-core:6089]
-
- * numeric.c (fix_rshift): RDoc fix. [ruby-core:6351]
-
- * util.h (strtod): add #undef for platforms defines strtod()
- macro. [ruby-dev:27563]
-
-Mon Oct 31 02:35:59 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * test/ruby/test_float.rb (test_precision): test by assert_in_delta.
- [ruby-dev:27575]
-
-Sat Oct 29 01:58:25 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/etc/etc.c: document update from mathew <meta@pobox.com>.
- [ruby-core:06473]
-
- * ext/fcntl/fcntl.c: ditto.
-
-Thu Oct 27 16:45:31 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (scan_once): wrong condition to use mbclen2().
- [ruby-dev:27535]
-
-Wed Oct 26 09:27:27 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/syck/implicit.c (syck_type_id_to_uri): should return
- newly allocated memory. otherwise, type_id will be freed
- twice. [ruby-dev:27384] [ruby-core:6385]
-
-Wed Oct 26 09:04:51 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ruby.h (Qfalse, Qtrue, Qnil, Qundef): make sure these immediate
- values have VALUE type. there is an environment where sizeof(VALUE)
- != sizeof(int) like IA64. if 32bit integer (Qtrue) is passed to ANYARGS
- and received by 64bit integer (VALUE), upper bits may have garbage value.
- [ruby-dev:27513]
-
-Wed Oct 26 01:58:19 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (RUBY_EXTERN): macro to export symbols in shared
- library. [ruby-core:05528]
-
- * defines.h, {bcc32,win32,wince}/Makefile.sub (RUBY_EXTERN): moved to
- configuration pass.
-
- * ext/extmk.rb (extmake): RUBY_EXTERN for static linked extensions.
-
-Tue Oct 25 15:32:00 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/rational.rb: applied documentation patch from Gavin Sinclair
- <gsinclair@gmail.com>. [ruby-core:06364]
-
- * lib/irb.rb (IRB::Irb::eval_input): handle prompts with newlines
- in irb auto-indentation mode. [ruby-core:06358]
-
-Tue Oct 25 02:12:08 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/rdoc/markup/simple_markup.rb (SM::SimpleMarkup::LABEL_LIST_RE):
- reduce redundant backtrack. [ruby-talk:161771]
-
-Tue Oct 25 00:27:35 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/*: RDoc documentation from Eric Hodel
- <drbrain@segment7.net> added.
-
-Mon Oct 24 21:14:29 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in, io.c: use sys/syscall.h if syscall.h is not available.
- [ruby-core:06247]
-
-Mon Oct 24 20:49:45 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/Win32API/lib/win32/resolv.rb (get_info): support multiple DNS.
- fixed: [ruby-list:40058], [ruby-dev:27479]
-
-Mon Oct 24 07:57:56 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/tk/lib/tk/canvas.rb (TkCanvasItemConfig::__item_val2ruby_optkeys):
- typo fixed. [ruby-talk:162187]
-
- * ext/tk/lib/tk/menu.rb (TkMenuEntryConfig::__item_val2ruby_optkeys):
- ditto. [ruby-core:06359]
-
-Sun Oct 23 21:50:15 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/enumerator/enumerator.c: applied documentation patch from
- James Edward Gray II <james@grayproductions.net>.
- [ruby-core:06348]
-
-Sun Oct 23 07:11:11 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/extconf.rb: improve messages [ruby-core:06325].
-
- * ext/tk/lib/tk.rb, ext/tk/lib/tk/canvas.rb, ext/tk/lib/tk/entry.rb,
- ext/tk/lib/tk/frame.rb, ext/tk/lib/tk/image.rb,
- ext/tk/lib/tk/itemconfig.rb, ext/tk/lib/tk/labelframe.rb,
- ext/tk/lib/tk/listbox.rb, ext/tk/lib/tk/menu.rb,
- ext/tk/lib/tk/radiobutton.rb, ext/tk/lib/tk/scale.rb,
- ext/tk/lib/tk/spinbox.rb, ext/tk/lib/tk/text.rb,
- ext/tk/lib/tk/toplevel.rb: improve conversion of option values.
-
- * ext/tk/lib/tkextlib/*: ditto.
-
- * ext/tk/lib/tkextlib/*: update to support ActiveTcl8.4.11.2.
-
- * ext/tk/lib/tkextlib/trofs/*: support Trofs 0.4.3.
-
- * ext/tk/lib/tkextlib/tile/*: support Tile 0.7.2.
-
- * ext/tk/lib/tkextlib/vu/*: support vu 2.3.0.
-
- * ext/tk/lib/tkextlib/tcllib/*: support Tcllib 1.8 (Tklib 0.3).
-
-Sat Oct 22 23:54:07 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb, lib/mkmf.rb (with_config): support --with-extension
- options. [ruby-dev:27449]
-
-Sat Oct 22 13:26:57 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * object.c (sym_inspect), parse.y (parser_yylex, rb_symname_p): check
- if valid as a symbol name more strictly. [ruby-dev:27478]
-
- * test/ruby/test_symbol.rb: tests for [ruby-core:03573].
-
- * time.c (rb_strftime): removed meaningless volatile modifiers, and
- concatenate successive nul characters at once. [ruby-dev:27472]
-
-Fri Oct 21 19:21:56 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * rubysig.h (CHECK_INTS): fixed typo. (I believe bit-or is improper)
-
-Fri Oct 21 17:49:32 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * bin/erb (ERB::Main::run): typo fixed. [ruby-core:06337]
-
-Fri Oct 21 15:27:17 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bignum.c (bignew_1): convertion from `int' to `char' discards
- upper bits, (ie. (char)0xff00 -> 0) so it's better to test if
- nonzero and set 0 or 1 instead of simply casting ... as a flag usage.
- (but I believe this won't cause actual bug in current implementation)
- [ruby-dev:27055]
-
- * time.c: should use LONG_LONG instead of `long long'.
-
-Thu Oct 20 09:37:15 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/mkmf.rb (create_makefile): Borland make seems not to allow
- empty dependency list. If this change is not good, please correct
- it.
-
-Thu Oct 20 07:55:09 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (create_makefile): get rid of a restriction
- of Borland make. fixed: [ruby-dev:27460]
-
-Thu Oct 20 00:13:18 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * rubysig.h (CHECK_INTS): fix typo.
-
-Wed Oct 19 23:58:03 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (create_makefile): do not create unnecessary empty
- directories. fixed: [ruby-dev:27451]
-
-Wed Oct 19 19:26:15 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (rb_gc_mark_parser): get rid of segfault with old yacc.
- fixed: [ruby-dev:27439]
-
-Wed Oct 19 08:28:32 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_file_join): elements may contain null pointer strings.
- report and fixed by Lloyd Zusman (hippoman): [ruby-core:06326]
-
-Wed Oct 19 02:34:33 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c, gc.c, time.c: made internal symbols static. [ruby-dev:27435]
-
-Wed Oct 19 01:27:07 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * regex.c (re_compile_pattern): numeric literal inside character class
- disabled succeeding backtrack. fixed: [ruby-list:41328]
-
-Mon Oct 17 21:18:50 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (parser_heap): byacc never free parser stack.
- fixed: [ruby-dev:27428]
-
-Mon Oct 17 16:04:47 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * file.c (chmod_internal, lchmod_internal): fixed type of 2nd argument.
-
-Sun Oct 16 22:16:51 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb: omit non-existing directories.
-
-Sun Oct 16 14:30:05 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/rinda.rb (Rinda::Tuple#initialize): check remote hash
- tuple. fixed: [ruby-list:41227]
-
- * test/rinda/test_rinda.rb: test it.
-
-Sun Oct 16 03:38:07 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * rubysig.h (CHECK_INTS): prevent signal handler to run during
- critical section. [ruby-core:04039]
-
- * eval.c (load_wait): need not to call rb_thread_schedule()
- explicitly. [ruby-core:04039]
-
- * eval.c (rb_thread_schedule): clear rb_thread_critical.
- [ruby-core:04039]
-
-Sat Oct 15 19:56:38 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * bin/erb: typo fixed, again. thanks, Doug Kearns.
-
-Fri Oct 14 22:08:26 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (ioctl): should set errno.
-
-Fri Oct 14 16:57:32 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/config.rb (Config::FileHandler): :UserDir should be nil.
- It is harmful to permit the access to ~/public_html by default.
- suggested by Hiroyuki Iwatsuki.
-
-Thu Oct 13 23:29:51 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (HEAPCNT): bison allocates indivisible size.
- fixed: [ruby-core:06261]
-
- * io.c, pack.c, ext/syck/rubyext.c, ext/syck/syck.h, missing/isinf.c:
- get rid of warnings. fixed: [ruby-core:06247]
-
-Wed Oct 12 12:52:57 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl.c (Init_openssl): should call
- OpenSSL_add_ssl_algorithms().
-
-Wed Oct 12 11:08:54 2005 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * file.c (rb_f_test): typo in RDoc comments.
-
-Tue Oct 11 21:41:58 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_obj_respond_to): check if obj responds to the given
- method with the given visibility. [ruby-dev:27408]
-
- * eval.c (rb_respond_to): conform to Object#respond_to?. [ruby-dev:27411]
-
-Tue Oct 11 00:01:21 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * st.c (st_free_table): do not call free() but xfree().
- [ruby-core:06205]
-
-Sat Oct 8 20:04:40 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (Init_Binding): add Binding#dup method. [yarv-dev:666]
-
- * parse.y (rb_parser_malloc, rb_parser_free): manage parser stack on
- heap. [ruby-list:41199]
-
- * ext/iconv/charset_alias.rb: parse config.charset_alias file directly.
-
-Fri Oct 7 09:54:00 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/cgi.rb (CGI::Cookie::parse): Cookies from Nokia devices may
- not be parsed correctly. A patch from August Z. Flatby
- (augustzf) in [ruby-Patches-2595]. [ruby-core:06183]
-
-Thu Oct 6 20:12:16 2005 Minero Aoki <aamine@loveruby.net>
-
- * ext/strscan/strscan.c (strscan_free): remove useless code.
- [ruby-dev:26368] [ruby-dev:27389]
- (backported from trunk, rev 1.22)
-
-Wed Oct 5 04:42:38 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/xmlrpc/server.rb (XMLRPC::Server#initialize): should mount the
- servlet on "/".
-
-Wed Oct 5 03:59:09 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/xmlrpc/server.rb (XMLRPC::Server#serve): delete wrong call
- of "join".
-
-Mon Oct 3 00:04:00 2005 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
-
- * pack.c (EXTEND16): [ruby-dev:27383]
-
-Thu Sep 29 10:26:18 2005 Tanaka Akira <akr@m17n.org>
-
- * ext/dl/dl.c (rb_io_to_ptr): abolish sizeof(FILE).
- [ruby-dev:27317]
-
-Thu Sep 29 07:22:05 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * evalc. (rb_f_send): underscores need to be escaped.
- fixed by Doug Kearns. [ruby-core:06053]
-
-Thu Sep 29 00:57:35 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (ev_const_get), variable.c (rb_const_get_0): retry only when
- autoload succeeded.
-
- * variable.c (rb_autoload_load): now return true if autoload
- succeeded. fixed: [ruby-dev:27331]
-
-Wed Sep 28 23:42:15 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (apply2files): add prototype.
-
- * file.c (rb_stat_inspect): constified.
-
- * class.c (rb_mod_init_copy, rb_class_init_copy), file.c (rb_stat_init_copy),
- numeric.c (num_init_copy), object.c (rb_obj_init_copy, Init_Object),
- re.c (match_init_copy, rb_reg_init_copy), time.c (time_init_copy):
- undocumented.
-
-Wed Sep 28 23:09:23 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/delegate.rb: document update from James Edward Gray II
- <james@grayproductions.net>. [ruby-core:06027]
-
-Wed Sep 28 15:14:19 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/cgi.rb (WEBrick::CGI#start): req.query_string should
- refer the value of QUERY_STRING. [ruby-list:41186]
-
- * lib/webrick/httprequest.rb (WEBrick::HTTPRequest#query_string=):
- add new method.
-
-Wed Sep 28 10:45:44 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/tcltklib.c: cannot compile with Tcl/Tk8.0.x
- [ruby-dev:27335].
-
-Wed Sep 28 08:12:18 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * io.c (read_buffered_data): check if reached EOF. fixed: [ruby-dev:27334]
-
-Wed Sep 28 07:56:52 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/yaml/basenode.rb (YAML::BaseNode::match_segment): fix typo.
- [ruby-dev:27237], [ruby-core:05854]
-
- * lib/yaml/tag.rb (Module#yaml_as): suppress warnings.
-
- * lib/yaml/types.rb (YAML::PrivateType, YAML::DomainType): ditto.
-
-Wed Sep 28 03:23:35 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * rubysig.h: fixed build problem with --enable-pthread on platforms
- which don't have setitimer().
-
-Mon Sep 26 22:32:13 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (set_trace_func): add rb_secure(4) to prevent adding
- tracing function.
-
-Sun Sep 25 12:05:10 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * bin/erb: typo fixed.
-
-Sun Sep 25 01:46:43 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * misc/ruby-mode.el (ruby-calculate-indent): arrange deep-indent
- closing parenthesis at same column as the opening.
-
-Sun Sep 25 00:42:11 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * misc/ruby-mode.el (ruby-expr-beg): deal with heredoc separately.
- fixed: [ruby-list:41168]
-
- * misc/ruby-mode.el (ruby-calculate-indent): not to deepen indent
- level for continuous line inside parentheses.
- http://nabeken.tdiary.net/20050915.html#p02
-
-Sun Sep 25 00:18:11 2005 Tanaka Akira <akr@m17n.org>
-
- * eval.c (unknown_node): show more information. [ruby-dev:26196]
-
-Sat Sep 24 08:56:01 2005 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb (cd): no longer accept :noop option, related
- code is useless (backported from trunk, rev 1.67).
- [ruby-core:05858] [ruby-Bugs:2494]
-
-Sat Sep 24 08:38:07 2005 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb: fix visibility of FileUtils::NoWrite, Verbose,
- DryRun (backported from trunk, rev 1.66). [ruby-core:05954]
-
- * test/fileutils/test_nowrite.rb: test it.
-
- * test/fileutils/test_dryrun.rb: new file.
-
- * test/fileutils/test_verbose.rb: new file.
-
-Sat Sep 24 02:40:20 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/delegate.rb: document update from James Edward Gray II
- <james@grayproductions.net>. [ruby-core:05942]
-
-Thu Sep 22 23:36:24 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (find_executable0): default path if environment is not
- set. [ruby-dev:27281]
-
-Thu Sep 22 16:33:12 2005 Shugo Maeda <shugo@ruby-lang.org>
-
- * test/readline/test_readline.rb (TestReadline::replace_stdio):
- merged the patch of [ruby-dev:25232] instead of [ruby-dev:25223].
-
-Wed Sep 21 23:30:44 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (configuration): generalized nmake dependent code.
-
-Wed Sep 21 09:07:55 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * stable version 1.8.3 released.
-
-Wed Sep 21 08:52:25 2005 why the lucky stiff <why@ruby-lang.org>
-
- * ext/syck/token.c: correctly compute identation of a block
- scalar's parent node. [ruby-talk:150620]
-
-Wed Sep 21 08:20:24 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * README.EXT, README.EXT.ja: add new features.
-
-Wed Sep 21 07:43:58 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb (default_argv, Arguable#options): defaults strings
- to be parsed to Arguable instance.
-
-Wed Sep 21 02:44:09 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * file.c (path_check_0): disallow sticky world writable directory
- in PATH (and $LOAD_PATH). [ruby-dev:27226]
-
- * file.c (fpath_check): typo fixed.
-
-Tue Sep 20 22:29:49 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/wsdl/simpletype/rpc/test_rpc.rb, test/wsdl/ref/test_ref.rb,
- test/wsdl/any/test_any.rb test/soap/wsdlDriver/test_calc.rb:
- suppress deliberate warnings with $VERBOSE = nil.
-
-Tue Sep 20 21:26:23 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/io/wait/lib/nonblock.rb: disable on platforms non-blocking flag
- is not available. fixed: [ruby-dev:27187]
-
-Tue Sep 20 18:23:04 2005 Tanaka Akira <akr@m17n.org>
-
- * eval.c (thread_mark): mark th->last_status. [ruby-dev:27179]
-
-Tue Sep 20 18:20:33 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/yaml.rb: require 'yaml/constants'. [ruby-core:5776]
-
-Tue Sep 20 17:48:34 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/xmlrpc/client.rb (XMLRPC::Client::do_rpc): add charset
- information to content-type header.[ruby-core:5127]
-
- * lib/xmlrpc/server.rb (CGIServer::serve): ditto.
-
- * lib/xmlrpc/server.rb (ModRubyServer::serve): ditto.
-
- * lib/xmlrpc/server.rb (WEBrickServlet::service): ditto.
-
-Tue Sep 20 17:34:46 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * test/webrick/test_cgi.rb: set ENV["PATH"] to CGIEnvPath on
- windows. bcc32's runtime is not installed into system directory,
- so it cannot be found without this setting. [ruby-dev:27166]
-
-Tue Sep 20 17:10:38 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * test/dbm/test_dbm.rb (TestDBM::test_s_open_error): remove
- test_s_open_error test to detect duplicate open.
- [ruby-dev:27202]
-
-Tue Sep 20 17:08:31 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * io.c: PIPE_BUF is not defined on BeOS. use _POSIX_PIPE_BUF instead.
- [ruby-dev:27185]
-
-Tue Sep 20 16:53:53 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * test/readline/test_readline.rb (TestReadline::replace_stdio):
- BSD seek support from [ruby-dev:25223]. fixed: [ruby-dev:27150]
-
-Tue Sep 20 15:39:40 2005 why the lucky stiff <why@ruby-lang.org>
-
- * ext/syck/emitter.c (syck_scan_scalar): prevent indicators from
- appearing alone or at the end of plain scalars. [ruby-core:5826]
-
- * ext/syck/emitter.c (syck_emit_scalar): treat typed scalar nodes
- as complex keys.
-
- * lib/syck.h: version 0.60.
-
- * lib/yaml/basenode.rb (YAML::BaseNode#at): transform keys during
- key searches.
-
- * ext/syck/rubyext.c: loading of binary-typed nodes. prevent
- emission of plain strings that look like symbols, but which aren't.
-
-Tue Sep 20 05:50:22 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * test/xmlrpc/test_webrick_server.rb (setup_http_server):
- should not include 'webrick/https' unless 'use_ssl' because
- it fails where openssl is not installed.
-
-Tue Sep 20 00:34:07 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * io.c (io_close): call rb_io_close() directly if io is a T_FILE
- object. [ruby-dev:27156]
-
-Mon Sep 19 19:09:08 2005 Minero Aoki <aamine@loveruby.net>
-
- * file.c (rb_file_chown): should accept nil. [ruby-dev:27171]
- (backport from trunk, rev 1.208)
-
-Mon Sep 19 18:35:13 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/dl/dl.c (rb_io_to_ptr): fix DragonFlyBSD support.
- [ruby-dev:27151]
-
-Mon Sep 19 14:17:04 2005 Minero Aoki <aamine@loveruby.net>
-
- * ext/syck/emitter.c (syck_emit): passing an int* value to the
- long* parameter causes unaligned access on LP64 systems.
- [ruby-dev:27161]
-
-Mon Sep 19 13:44:03 2005 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c: avoid core dump with WIN32OLE_EVENT.
- [ruby-dev:27133]
-
-Mon Sep 19 10:36:06 2005 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb (cp_r): default is :dereference_root=>true for
- backward compatibility. [ruby-dev:27145]
-
- * test/fileutils/test_fileutils.rb (test_cp_r): test it.
-
-Mon Sep 19 09:57:39 2005 Minero Aoki <aamine@loveruby.net>
-
- * test/fileutils/test_fileutils.rb: backported from trunk (1.36).
- (again) [ruby-dev:27145]
-
-Mon Sep 19 07:45:37 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_pkey.h, ossl_pkey_rsa.c, ossl_pkey_dsa.c:
- an instance variable "private" is added to OpenSSL::PKey class.
- this ivar is a flag that shows whether there is a private key
- in the instance.
-
- * ext/openssl/ossl_engine.c: (ossl_engine_load_privkey): set private
- key flag.
-
-Mon Sep 19 06:41:32 2005 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb: backported from trunk (rev 1.65):
-
- * lib/fileutils.rb (rm_r): new option :secure.
-
- * lib/fileutils.rb (rm_rf): new option :secure.
-
- * lib/fileutils.rb: new method #remove_entry_secure.
-
- * lib/fileutils.rb (cd): remove option :noop.
-
- * lib/fileutils.rb (cp_r): new option :dereference_root.
-
- * lib/fileutils.rb (cp_r): new option :dereference_root.
-
- * lib/fileutils.rb: new method #remove_entry.
-
- * lib/fileutils.rb: new method #chmod_R.
-
- * lib/fileutils.rb: new method #chown.
-
- * lib/fileutils.rb: new method #chown_R.
-
- * lib/fileutils.rb: new method .commands.
-
- * lib/fileutils.rb: new method .options.
-
- * lib/fileutils.rb: new method .have_option?.
-
- * lib/fileutils.rb: new method .options_of.
-
- * lib/fileutils.rb: new method .collect_method.
-
- * lib/fileutils.rb: use module_function instead of single extend.
-
- * test/fileutils/test_fileutils.rb: backported from trunk (1.36).
-
-Mon Sep 19 03:17:48 2005 Tanaka Akira <akr@m17n.org>
-
- * file.c (rb_thread_flock): wrap the flock system call by
- TRAP_BEG/TRAP_END to enable signals. [ruby-dev:27122]
-
- * ext/socket/socket.c (bsock_send): wrap the sendto and send system
- call by TRAP_BEG/TRAP_END to enable signals when writing to a socket
- which is full. [ruby-dev:27132]
-
- * io.c (rb_io_syswrite): wrap the write system call by
- TRAP_BEG/TRAP_END to enable signals when writing to a pipe which is
- full. [ruby-dev:27134]
-
-Mon Sep 19 03:02:08 2005 Tanaka Akira <akr@m17n.org>
-
- * io.c (io_fwrite): wrap the write system call by TRAP_BEG/TRAP_END to
- enable signals when writing to a pipe which is full.
-
-Sun Sep 18 02:10:47 2005 why the lucky stiff <why@ruby-lang.org>
-
- * lib/yaml/rubytypes.rb: remove comments that are bungling up
- the rdoc and ri output. output symbols as plain scalars.
-
- * ext/syck/rubyext.c (syck_emitter_reset): emit headless
- documents always.
-
- * ext/syck/emitter.c (syck_scan_scalar): quote scalars with any
- kind of surrounding line space, tabs or spaces alike.
-
- * ext/syck/token.c: accept tabs as whitespace, not for indentation,
- but strip from plain scalars.
-
- * test/yaml/test_yaml.rb: remove outdated tests.
-
-Sat Sep 17 23:25:04 2005 sheepman <sheepman@sheepman.sakura.ne.jp>
-
- * lib/mathn.rb (Rational::inspect): should preserve original
- operand. [ruby-core:05806]
-
-Sat Sep 17 23:20:27 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/cgi.rb (CGI::Cookie): should handle multiple values for a
- cookie name. [ruby-talk:156140]
-
-Sat Sep 17 10:42:13 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/multi-tk.rb: MultiTkIp#eval_string and bg_eval_string
- should call Kernel.eval on caller's safe-level instead of slave's
- safe-level (Of course, the given script should be evaluated on
- slave's safe-level).
-
-Sat Sep 17 09:45:26 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (rb_str_substr): should propagate taintness even for
- empty strings. [ruby-dev:27121]
-
- * string.c (rb_str_aref): should infect result if range argument
- is tainted. [ruby-dev:27121]
-
-Sat Sep 17 08:35:39 2005 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/maker/base.rb (RSS::Maker::ItemsBase#normalize): fixed
- strange RSS::Maker::Item#max_size behavior.
- Thanks to Kazuhiko <kazuhiko@fdiary.net>.
-
- * test/rss/test_maker_1.0.rb (RSS::TestMaker10#test_items): ditto.
-
-Fri Sep 16 23:09:20 2005 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (ole_search_event_at): bug fix
- in ext/win32ole/sample/ienavi.rb.
-
- * ext/win32ole/win32ole/tests/testOLEEVENT.rb: ditto.
-
-Fri Sep 16 22:41:18 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * file.c (rb_file_s_extname): empty string for path name ending with a
- period. fixed: [ruby-core:05651]
-
- * file.c (rb_file_join): smarter behavior at edge cases.
- fixed: [ruby-core:05706]
-
-Fri Sep 16 18:34:01 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/syck/node.c (syck_replace_str): was using return from the
- void function. a patch from MIYAMUKO Katsuyuki
- <miyamuko at mtb.biglobe.ne.jp>. [ruby-dev:27111]
-
-Fri Sep 16 14:48:48 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/multi-tk.rb: fix typo on MultiTkIp#bg_eval_string
-
-Fri Sep 16 12:02:12 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/syck/rubyext.c (syck_resolver_transfer): remove C++ style
- comment (//). [ruby-core:05793]
-
-Fri Sep 16 00:14:14 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/logger/test_logger.rb: unintentionally overwritten changes by
- Usa. reverted.
-
-Fri Sep 16 00:06:18 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/cgi.rb (WEBrick::CGI::Socket#initialize): should set
- $stdout.binmode.
-
-Thu Sep 15 23:25:21 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/{soap,wsdl,xsd}, test/{soap,wsdl,xsd}: imported soap4r/1.5.5.
-
- #nnn is a ticket number at http://dev.ctor.org/soap4r
-
- * SOAP
-
- * allow to configure an envelope namespace of SOAP request. (#124)
- TemporaryNamespace = 'http://www.w3.org/2003/05/soap-envelope'
- @client.options["soap.envelope.requestnamespace"] =
- TemporaryNamespace
- @client.options["soap.envelope.responsenamespace"] =
- TemporaryNamespace
- @client.do_proc(...)
-
- * let SOAP request XML indent space configuable. see
- "soap.envelope.no_indent" option. (#130)
-
- * let external CES configuable.
- ex. client["soap.mapping.external_ces"] = 'SJIS'. $KCODE is used
- by default. (#133)
- external CES ::= CES used in Ruby object of client and server
- internal CES ::= CES used in SOAP/OM
-
- * add iso-8859-1 external CES support. (#106)
-
- * fixed illegal 'qualified' handling of elements. it caused
- ASP.NET inteoperability problem. (#144)
-
- * added 'soap.envelope.use_numeric_character_reference' (boolean)
- option to let query XML use numeric character reference in XML,
- not plain UTF-8 character. !GoogleSearch server seems to not
- allow plain UTF-8 character since 2005-08-15 update. (#147)
-
- * SOAP::Header::SimpleHeader (de)serialization throws an exception
- on !SimpleHeader.on_(in|out)bound when header is a String. so we
- could not use a simple single element headerItem. fixed. thanks
- to emil. (#129)
-
- * out parameter of rpc operation did not work. (#132)
-
- * follow HTTP redirect only if using http-access2. (#125) (#145)
-
- * add a workaround for importing an WSDL whose path begins with
- drive letter. (#115)
-
- * WSDL
-
- * SOAP Data which is defined as a simpletype was not mapped
- correctly to Ruby obj when using wsdl2ruby.rb generated classdef
- file. (#123)
-
- * rpc/literal support. (#118)
-
- * re-implemented local element qualify/unqualify control. handles
- elementFormDefault and form in WSDL. (#119)
-
- * Array of an element which has simpleType causes a crash. (#128)
-
- * prarmeterOrder may not contain return part so it can be shorter
- than parts size. Thanks to Hugh. (#139)
-
- * Samples
-
- * added !BasicAuth client sample. (#117)
-
- * added Base64 client/server sample.
-
- * added Flickr SOAP interface client sample. (#122)
-
- * added !SalesForce client sample. (#135)
-
- * updated Thawte CA certificate for !GoogleAdWords sample.
-
- * updated a client script with the newer version made by Johan.
- thanks!
-
- * shortened long file names. (#120)
-
- * fixed typo in authheader sample. (#129)
-
- * updated deprecated method usage. (#138)
-
-Thu Sep 15 23:02:57 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.h (rb_w32_stat): added prototype.
-
-Thu Sep 15 22:35:55 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * test/ruby/test_signal.rb (test_exit_action): skip the test using
- fork on fork-less platforms.
-
-Thu Sep 15 11:39:18 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/dialog.rb: If a dialog does not show up yet,
- TkDialogObj#name raises an exception. [ruby-talk:156109]
-
-Thu Sep 15 01:39:19 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/tuplespace.rb (Rinda::TemplateEntry::initialize): pull
- up method. Tabs converted to spaces.
-
-Thu Sep 15 00:18:24 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/net/telnet.rb (Net::Telnet::waitfor): replace sysread with
- readpartial. [ruby-talk:127641]
-
-Wed Sep 14 22:40:26 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * dir.c (ruby_glob): glob function not using ruby exception system.
-
-Wed Sep 14 01:26:03 2005 Minero Aoki <aamine@loveruby.net>
-
- * lib/net/https.rb: backported from trunk, rev 1.3.
- [ruby-dev:25673] (again), [ruby-dev:26617] (again),
- [ruby-dev:27062]
-
- * ext/openssl/lib/net/https.rb: removed.
-
- * ext/openssl/lib/net/protocols.rb: removed.
-
- * lib/net/http.rb: #use_ssl?, #use_ssl are moved from net/https.
-
-Tue Sep 13 22:09:40 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/logger.rb (Logger): added formatter accessor to logger for
- dictating the way in which the logger should format the messages it
- displays. Thanks to Nicholas Seckar (cf. [ruby-talk:153391]) and
- Daniel Berger.
-
- * lib/logger.rb (Logger): added VERSION constant.
-
- * lib/logger.rb: removed document for LogDevice. It is an
- implementation detail and is not a public interface.
-
- * test/logger/test_logger.rb: added tests.
-
-Tue Sep 13 21:47:17 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (BEGIN_CALLARGS): pop halfly pushed status.
- fixed: [ruby-dev:26881]
-
-Tue Sep 13 16:26:45 2005 Minero Aoki <aamine@loveruby.net>
-
- * lib/net/http.rb: backported from trunk, rev 1.128.
- [ruby-dev:25673] [ruby-dev:26617]
-
- * lib/net/protocol.rb: backported from trunk, rev 1.78.
-
- * lib/net/protocol.rb: new method #old_open to support net/smtp
- and net/pop.
-
- * lib/net/smtp.rb: use #old_open.
-
- * lib/net/pop.rb: ditto.
-
-Tue Sep 13 12:33:05 2005 why the lucky stiff <why@ruby-lang.org>
-
- * lib/yaml.rb: reworking YAML::Stream to use the new
- emitter.
-
- * lib/yaml/stream.rb: ditto.
-
- * lib/yaml/rubytypes.rb: added Object#yaml_new.
-
- * lib/yaml/tag.rb: the tag_subclasses? method now
- shows up in the class. allow taguri to be set using an accessor.
- continue support of Object#to_yaml_type.
-
- * ext/syck/rubyext.c: new emitter code. yaml_new and yaml_initialize
- get called, should they be present. consolidated all the diaspora of internal
- node types into the family below YAML::Syck::Node -- Map,
- Seq, Scalar -- all of whom are SyckNode structs pointing to
- Ruby data. moved Object#yaml_new into the node_import and made it the
- default behavior. the target_class is always called wih yaml_new, prepended
- a parameter, which is the klass. loaded nodes through GenericResolver show their style.
- new Resolver#tagurize converts type ids to taguris.
-
- * ext/syck/implicit.re: were 'y' and 'n' seriously omitted??
-
- * ext/syck/emitter.c: renovated emitter, walks the tree in advance.
- consolidated redundant block_styles struct into
- the scalar_style struct. (this means loaded nodes can now
- be sent back to emitter and preserve at least its very basic
- formatting.)
-
- * ext/syck/gram.c: headless documents of any kind allowed.
-
- * ext/syck/node.c: new syck_replace_str methods and syck_empty_*
- methods for rewriting node contents, while keeping the ID
- and other setup info. added syck_seq_assign.
-
- * ext/syck/syck.h: reflect block_styles and new node functions.
-
-Mon Sep 12 20:53:06 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * test/openssl/test_pkcs7.rb (test_enveloped): skip this test
- to avoid a bug of PKCS7_enctypt() (only if ext/openssl is
- compiled with OpenSSL-0.9.7d or earlier versions).
- http://www.mail-archive.com/openssl-dev@openssl.org/msg17376.html
-
-Mon Sep 12 14:03:33 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * test/dbm/test_dbm.rb: remove locking test, which may not be
- supported on some platforms. [ruby-dev:27030]
-
-Mon Sep 12 10:45:58 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/dl/dl.c (rb_io_to_ptr): merged a patch for DragonFly BSD
- from Takahiro Kambe <taca at back-street.net>. [ruby-dev:27023]
-
-Sun Sep 11 22:05:51 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * bin/erb (ERB::Main#run): set ERB#filename so that it is used
- when reporting syntax/runtime errors. Tabs converted to spaces.
-
-Sat Sep 10 10:17:03 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_engine.c (ossl_engine_s_by_id):
- OpenSSL::Engine.by_id calls given block before calling
- ENGINE_init (block parameter is the return value of this method
- itself). this functionality is useful to load dynamic shared
- engines. the following code is a sample of loading a key using
- OpenSC PKCS #11 module.
-
- require "openssl"
- pkcs11 = OpenSSL::Engine.by_id("dynamic"){|e|
- e.ctrl_cmd("SO_PATH", "/usr/lib/opensc/engine_pkcs11.so")
- e.ctrl_cmd("LIST_ADD", "1")
- e.ctrl_cmd("LOAD")
- }
- pkcs11.ctrl_cmd("PIN", "secret")
- key = pkcs11.load_private_key
-
- * ext/openssl/ossl_engine.c (ossl_engine_ctrl_cmd): new method
- OpenSSL::Engine#ctrl_cmd. it wraps ENGINE_ctrl_cmd_string.
-
- * ext/openssl/ossl_engine.c (ossl_engine_get_cmds): new method
- OpenSSL::Engine#cmds. it returms engine command definitions.
-
-Sat Sep 10 10:09:47 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_asn1.c (asn1str_to_str): new function.
-
- * ext/openssl/ossl_pkcs7.c: new class OpenSSL::PKCS7::RecipientInfo.
- this class wraps PKCS7_RECIP_INFO struct.
-
- * ext/openssl/ossl_pkcs7.c: OpenSSL::PKCS7::Signer is renamed to
- OpenSSL::PKCS7::SignerInfo. ("Signer" remains as an alias of
- SignerInfo.)
-
- * test/openssl/test_pkcs7.rb: new file.
-
-Sat Sep 10 10:05:51 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_ns_spki.c (ossl_spki_initialize): assume that
- the argument is a DER string if Base64 decoding failed.
-
- * ext/openssl/ossl_ns_pki.c (ossl_spki_to_der): new method.
-
- * test/openssl/test_ns_spki.rb: add new file.
-
-Sat Sep 10 09:56:24 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/lib/digest.rb: added SHA224, SHA256, SHA384 and SHA512.
- these features are enabled if this library is compiled with
- OpenSSL 0.9.8 or later.
-
- * test/openssl/test_digest.rb: add test for new digests.
-
-Sat Sep 10 09:51:30 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl.c (ossl_raise): should use ERR_peek_last_error
- to get last error on the current thread. And should report
- errors on the stack while OpenSSL.debug is true.
-
- * ext/openssl/ossl.c (ossl_get_errors): new method for debugging
- this library.
-
- * ext/openssl/ossl_ssl.c (ossl_sslctx_set_ciphers): fix error message.
-
- * ext/openssl/ossl_x509req.c (ossl_x509req_set_attributes): get rid
- of unused variable.
-
- * ext/openssl/ossl_x509store.c (ossl_x509store_initialize): should
- set @time to avoid warning.
-
- * ext/openssl/ossl_x509store.c (ossl_x509store_set_default_paths,
- X509_STORE_add_cert, X509_STORE_add_crl): should raise error if
- wrapped functions failed.
-
- * test/openssl/test_x509store.rb: add test for errors.
-
-Fri Sep 9 22:13:19 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_call0): prohibit calling tainted method (>2) when
- $SAFE == 0.
-
-Fri Sep 9 16:45:25 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * string.c (rb_str_times): make empty strings to keep taintness,
- and a little improvement. [ruby-dev:26900]
-
- * ext/iconv/iconv.c (iconv_try), ext/iconv/extconf.rb: get rid of meta
- characters in command line option. fixed: [ruby-talk:155369]
-
-Thu Sep 8 14:58:11 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * merged a patch from Takahiro Kambe <taca at back-street.net> to
- support DragonFly BSD. [ruby-dev:26984]
-
-Wed Sep 7 12:55:08 2005 Tanaka Akira <akr@m17n.org>
-
- * lib/open-uri.rb: abolish mod === tempfile to avoid a problem
- [ruby-dev:26967].
-
-Wed Sep 7 10:45:15 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_thread_switch): convert all exceptions to
- SystemExit. fixed: [ruby-core:05724]
-
- * eval.c (rb_thread_terminated): show backtrace before propagate
- exceptions to main thread.
-
-Wed Sep 7 08:35:04 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * Makefile.in, configure.in (MINIOBJS): miniruby on HP-UX can not load
- extension libraries.
-
- * bignum.c (bignew_1, bigadd): K&R style argument actually can't be
- defined as char.
-
- * missing/vsnprintf.c: ANSI compiler supports const keyword.
-
- * ext/digest/sha2/extconf.rb: reject platforms which has inttypes.h
- but no 64bit integer.
-
- * lib/mkmf.rb (what_type?): guesstimate type.
-
- * ext/etc/etc.c (setup_passwd), ext/etc/extconf.rb: pw_age might be
- char*. fixed: [ruby-core:05470]
-
-Wed Sep 7 08:32:47 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * object.c (rb_mod_cvar_get, rb_mod_cvar_set): document fix from
- sheepman <sheepman@sheepman.sakura.ne.jp>; a bug in visibility
- description. [ruby-dev:26965]
-
- * sprintf.c (rb_f_sprintf): warn "too many argument" on verbose
- mode (-v/-w); backported from 1.9. [ruby-dev:26963]
-
-Mon Sep 5 17:03:07 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/ostruct.rb: a patch from Florian Gross <florgro at gmail.com>
- merged to allow recursive inspect (and to_s) for OpenStruct.
- [ruby-core:05532]
-
-Mon Sep 5 07:01:12 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/openssl/lib/openssl/buffering.rb (Buffering#do_write):
- should clear data from the buffer which already been output.
-
-Fri Sep 2 23:51:54 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib: do not use __send__ to access private methods. [ruby-dev:26935]
-
-Fri Sep 2 03:29:00 2005 Keiju Ishitsuka <keiju@ruby-lang.org>
-
- * lib/irb/init.rb: make IRB -I option that is same befavior for ruby.
- [ruby-dev:26872], [ruby-dev: 26920]
-
- * lib/irb/locale.rb: support to print help message when OS locale is
- ja_JP.utf-8. [ruby-dev:26872]
-
-Thu Sep 1 17:11:25 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_call0): wrong condition for $SAFE restoration.
-
-Thu Sep 1 14:12:45 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/multi-tk.rb: On Tcl8.5, MultiTkIp#invoke_hidden doesn't
- work (gives wrong order of arguments).
-
- * ext/tk/lib/multi-tk.rb: add MultiTkIp#invoke_hidden_on_namespace
- to support '-namespace' option of 'interp invokehidden' command
- on Tcl8.5.
-
-Wed Aug 31 14:43:15 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/Makefile.sub (OPTFLAGS): default global optimization to
- disabled for all VC++ versions. fixed: [ruby-dev:26897]
-
-Wed Aug 31 11:35:43 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * test/gdbm/test_gdbm.rb (teardown): should remove GDBM temporary
- file.
-
-Wed Aug 31 10:30:56 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * process.c (proc_detach, proc_setmaxgroups): missing argument type
- declaration. (I recommend ANSI-style function)
-
-Tue Aug 30 23:20:19 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_rescue2): initialization miss. fixed: [ruby-dev:26917]
-
- * lib/mkmf.rb (xsystem, xpopen): no longer expand by Config.
-
- * lib/mkmf.rb (link_command, cc_command, cpp_command): expand
- variables at once, and quote hdrdir. fixed: [ruby-core:05680]
-
- * lib/mkmf.rb (libpathflag): quote paths.
-
-Tue Aug 30 19:34:27 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/digest/md5/md5ossl.h, ext/digest/rmd160/rmd160ossl.h,
- ext/digest/sha1/sha1ossl.h: include <stddef.h> to avoid
- error in compilation with OpenSSL-0.9.8. [ruby-list:41068]
-
-Mon Aug 29 19:54:21 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/rdoc/usage.rb: improper exceptions. [ruby-dev:26870]
-
- * lib/rdoc/usage.rb: support the case when non-ruby code exists before
- shebang. (this is needed when ri.bat is executed on windows)
-
-Mon Aug 29 17:48:17 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (method_arity): should return proper arity value.
- [ruby-dev:26390]
-
-Mon Aug 29 01:19:57 2005 Tanaka Akira <akr@m17n.org>
-
- * lib/time.rb (Time.parse): extract fractional seconds using
- Date._parse. [ruby-talk:153859]
-
-Sat Aug 27 20:20:01 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/curses/curses.c ({curses,window}_clrtoeol): added. suggested
- by Reyn Vlietstra.
-
- * ext/curses/curses.c: chtype in curses is not `char', rahter `long'.
- [ruby-Bugs:2298]
-
- * ext/curses/view.rb: String =~ String is deprecated.
-
-Wed Aug 24 10:53:28 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * test/logger/test_logger.rb (test_shifting_size): should close log
- device before unlink, since some platform cannot unlink opened
- file.
-
-Sun Aug 21 00:13:27 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/wsdl/xmlSchema/importer.rb (WSDL::XMLSchema::Importer#fetch): add
- a workaround for importing an WSDL whose path begins with drive
- letter. [ruby-dev:26242]
-
-Sat Aug 20 22:37:13 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/logger.rb (write, shift_log?, shift_log): file shifting race
- condition bug fixed. [ruby-dev:26764]
-
- * test/logger/test_logger.rb: tests.
-
-Fri Aug 19 18:13:39 2005 Tanaka Akira <akr@m17n.org>
-
- * lib/time.rb (Time.apply_offset): fix a problem with last day of
- month. reported by Lucas Nussbaum. [ruby-talk:152866]
-
-Thu Aug 18 12:46:28 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub (COMMON_HEADERS): reverted 1.42.2.24.
- I misunderstood, bccwin32 on ruby_1_8 uses winsock2 originally.
- [ruby-dev:26806]
-
- * win32/win32.h: include winsock2.h instead of winsock.h. (bcc32)
-
-Wed Aug 17 23:58:05 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * object.c (rb_to_integer): argument constified.
-
- * eval.c (terminate_process): take String message.
-
- * eval.c (rb_thread_switch): propagate the exception caused thread
- termination directly. fixed: [ruby-core:05552]
-
-Wed Aug 17 00:05:46 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_add_method): preserve safe level in the environment
- where a method is defined .
-
- * eval.c (rb_call0): restore preserved safe level in the method
- execution.
-
-Mon Aug 15 00:38:51 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_rescue2): reduce PUSH_TAG() as well as NODE_RESCUE.
- [ruby-dev:26800]
-
- * range.c (range_check, range_init): reduce useless exceptions.
-
-Sat Aug 13 18:51:26 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_block_pass): distinguish current block from others.
- fixed: [ruby-dev:26274]
-
- * ext/stringio/stringio.c (strio_set_string): disallow nil.
- http://www.rubyist.net/~nobu/t/20050811.html#c05
-
-Thu Aug 11 23:29:03 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/stringio/stringio.c: keep holding string after closed.
-
-Thu Aug 11 13:01:48 2005 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss: fixed sort bug. [ruby-list:41018]
-
- * lib/rss/1.0.rb (RSS::RDF::Channel#setup_maker_attributes):
- removed self.
-
- * lib/rss/maker/base.rb (RSS::Maker::ItemsBase#<=>): use #date
- instead of @date.
- (RSS::Maker::Base::self.def_array_element): added #size.
-
- * lib/rss/maker/1.0.rb
- (RSS::Maker::RSS10::Channel#to_rss,
- RSS::Maker::RSS10::Items::Item#to_rss): cleared dc_dates set
- upped by using #date.
-
- * lib/rss/maker/dublincore.rb
- (RSS::Maker::ChannelBase, RSS::Maker::ItemsBase::ItemBase):
- fixed opposite alias.
-
- * test/rss/test_setup_maker_1.0.rb
- (RSS::TestSetupMaker10::test_setup_maker_items_sort): added some
- tests for RSS::Maker::ItemsBase#do_sort.
-
-Wed Aug 10 10:29:40 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: fix bug on handling __ruby2val_optkeys().
-
- * ext/tk/lib/tk/itemconfig.rb: fix bug on handling
- __item_ruby2val_optkeys().
-
- * ext/tk/lib/tk/canvas.rb: didn't check __item_ruby2val_optkeys().
-
- * ext/tk/lib/tkextlib/blt/component.rb: ditto.
-
-Tue Aug 9 15:12:04 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/tcltklib.c: remove dangerous 'rb_jump_tag's.
-
- * ext/tk/lib/tk.rb: add __val2ruby_optkeys and __ruby2val_optkeys to
- help to convert option values between ruby and tcl.
-
- * ext/tk/lib/tk/itemconfig.rb: add __item_val2ruby_optkeys and
- __item_ruby2val_optkeys to help to convert option values between
- ruby and tcl.
-
- * ext/tk/lib/tk/radiobutton.rb: use __ruby2val_optkeys for 'variable'
- option (for the reason of backward compatibility).
-
- * ext/tk/lib/tk/composite.rb: clarify the arguments of super().
-
- * ext/tk/lib/tk/spinbox.rb: ditto.
-
- * ext/tk/lib/tk/text.rb: ditto.
-
- * ext/tk/lib/tk/validation.rb: ditto.
-
- * ext/tk/lib/tkextlib/*: support to treat tkvariable-type
- configure options.
-
-Tue Aug 9 20:30:19 2005 Tadashi Saito <shiba@mail2.accsnet.ne.jp>
-
- * bignum.c (rb_big_coerce): allow bignum x bignum coercing.
- [ruby-dev:26778]
-
-Mon Aug 8 20:43:02 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/ruby/test_method.rb: added. [ruby-dev:26761]
-
-Sun Aug 7 23:50:14 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/ruby/test_super.rb: added from HEAD. [ruby-dev:26743]
-
-Sun Aug 7 01:31:15 2005 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (WIN32OLE_EVENT#on_event): should set
- only one event handler.
-
- * ext/win32ole/tests/testOLEEVENT.rb: ditto.
-
- * ext/win32ole/tests/testOLEPARAM.rb: remove re-defined
- test_ole_type_detail method.
-
-Sat Aug 6 12:35:24 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/{tk.rb,tk/itemconfig.rb}: configure creates
- TkVariable if key name is 'variable' or 'textvariable'
- by default. [ruby-dev:26749]
-
- * ext/tk/lib/tk/{label,radiobutton}.rb: removed its own
- {variable,textvariable} function.
-
- * ext/tk/lib/tk/variable.rb: retains backward conpatibility.
-
-Fri Aug 5 12:50:32 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/tcltklib/tcltklib.c: fixed memory leak when tk_funcall raised
- exception. (copies argv into heap in tk_funcall instead of
- caller)
-
-Fri Aug 5 12:42:57 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * lib/mkmf.rb (create_makefile): need to convert path separetor
- before invoking install command.
-
-Fri Aug 5 00:27:04 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/tcltklib/tcltklib.c: refactoring - extract ruby string <->
- tcl object conversion as get_str_from_obj and get_obj_from_str.
-
-Fri Aug 5 00:19:33 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * extmk.rb (extmake): needs to be wrapped in an Array.
-
-Thu Aug 4 18:38:36 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/tcltklib.c: cannot compile for Tcl7.6/Tk4.2.
-
- * ext/tcltklib/tcltklib.c: add nativethread consistency check.
-
- * ext/tcltklib/stubs.c: ditto.
-
- * ext/tk/lib/tk.rb: forgot to define TclTkIp.encoding and encoding=
- when Tcl is 7.6 or 8.0.
-
- * ext/tk/lib/tk/wm.rb: support to make some methods as options of
- root or toplevel widget. [ruby-talk:150336]
-
- * ext/tk/lib/tk/root.rb: ditto.
-
- * ext/tk/lib/tk/toplevel.rb: ditto.
-
- * ext/tk/lib/tkextlib/SUPPRT_STATUS: update RELEASE_DATE
-
-Thu Aug 4 08:03:39 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb (extmake): should not modify $mflags for each
- extentions.
-
-Thu Aug 4 00:25:48 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk, Makefile.in, {bcc32,win32,wince}/Makefile.sub: integrated
- macro definitions.
-
- * bcc32/Makefile.sub: LIBRUBY_SO should use DLDOBJS, not EXTOBJS.
-
- * {win32,wince}/Makefile.sub: separate config.h for compiler versions.
-
-Wed Aug 3 21:59:16 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/variable.rb: TkVariable#trace didn't work on
- TkVariable retrived from TkVariable.new_hash.ref. [ruby-dev:26721]
-
-Wed Aug 3 08:22:13 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/socket/socket.c (ruby_connect): revert [ruby-talk:111654]
- changes at 2004-09-07. [ruby-dev:26656]
-
-Tue Aug 2 10:20:54 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/tcltklib/tcltklib.c: use Tcl_[GS]etVar2Ex instead of
- Tcl_Obj[GS]etVar2. (avoid Tcl_NewStringObj on supported platforms)
-
- * ext/tcltklib/tcltklib.c: use ip_{get,set,unset}_variable2_core from
- ip_{get,set,unset}_variable.
-
- * ext/tcltklib/tcltklib.c: replaced Tcl_Panic with rb_bug.
-
-Tue Aug 2 01:41:28 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/ping.rb (Ping.pingecho): should rescue StandardError.
- [ruby-dev:26677]
-
-Mon Aug 1 19:09:41 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/tcltklib/tcltklib.c: refactoring - replaced rb_ivar_defined &
- rb_ivar_get with single rb_attr_get call.
-
-Mon Aug 1 18:45:07 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/tcltklib/tcltklib.c (Tcl_GetStringResult): refactoring - define
- alternative macro on Tcl7.x or earlier.
-
-Mon Aug 1 13:57:35 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/tcltklib/tcltklib.c (deleted_ip): refactoring - interpreter
- deletion check. [ruby-dev:26664]
-
-Mon Aug 1 01:17:40 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/drb/drb.rb (check_insecure_method): use private_methods and
- protected_methods instead of respond_to? to check method visibility.
- [ruby-dev:26616]
-
- * test/drb/drbtest.rb: ditto.
-
- * test/drb/ut_drb.rb: ditto.
-
-Mon Aug 1 00:07:32 2005 Keiju Ishitsuka <keiju@ruby-lang.org>
-
- * lib/irb/context.rb: fix `irb --readline` option. [ruby-list:40955]
-
-Fri Jul 29 09:59:38 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_yield_0): push yielded node instead of yielding.
- fixed: [yarv-dev:549]
-
-Thu Jul 28 18:09:55 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/stubs.c: When --enable-tcltk-stubs, the initialize
- routine creates a Tcl/Tk interpreter and deletes it. However,
- init cost of Tk's MainWindow is not so small. And that makes it
- impossible to use libraries written with Tcl functions only on
- an environment without a graphical display. This changes support
- delaying initalization of Tk_Stubs until the script needs Tk.
-
- * ext/tcltklib/stubs.h: New file. Define prototypes and return
- codes of functions on stubs.c.
-
- * ext/tcltklib/tcltklib.c: Support delaying initalization of
- Tk_Stubs until the script needs Tk.
-
- * ext/tcltklib/tcltklib.c: Show friendly error messages for errors
- on initialization.
-
- * ext/tcltklib/tcltklib.c: Avoid SEGV on ip_finalize() when ruby is
- exiting and $DEBUG is true. (Not fix. If you know the reason of
- why, please fix it.)
-
- * ext/tk/tkutil.c (ary2list, ary2list2): bug fix on handling of
- encoding.
-
- * ext/tk/lib/multi-tk.rb: MultiTkIp#eval_string and bg_eval_string
- don't work propery.
-
- * ext/tk/lib/tk.rb: Forget extending Tk::Encoding module to Tk.
- * ext/tk/lib/tk/variable.rb: TkVarAccess fails to initialize the
- object for an element of a Tcl's array variable.
-
-Wed Jul 27 23:23:54 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * gc.c (obj_free): make message format consistent with one from
- gc_mark(). [ruby-talk:149668]
-
-Wed Jul 27 22:11:37 2005 Kouhei Sutou <kou@cozmixng.org>
-
- * sample/rss/tdiary_plugin: removed. because the plugin
- is imported in the tDiary plugin packages.
-
-Wed Jul 27 10:59:02 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * dir.c (dir_each): rewinddir(3) before iteration.
- [ruby-talk:149628]
-
-Tue Jul 26 12:57:49 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/openssl_missin.c: include <openssl/engine.h> before
- <openssl/x509_vfy.h> to avoid compilation error of mswin32.
- suggested by NAKAMURA Usaku.
-
-Mon Jul 25 21:30:46 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * {bcc32,win32,wince}/Makefile.sub: moved CPPFLAGS only for ruby
- source to XCFLAGS.
-
-Mon Jul 25 13:45:18 2005 NAJIMA Hiroki <najima@mickey.ai.kyutech.ac.jp>
-
- * io.c: check HAVE_SYS_IOCTL_H before including the header.
- [ruby-dev:26610]
-
-Mon Jul 25 14:10:02 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/multi-tk.rb: fix en-bugged part in the last commit.
-
-Sat Jul 23 16:49:04 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_engine.c (ossl_engine_s_load): should check
- OPENSSL_NO_STATIC_ENGINE.
-
-Fri Jul 22 21:06:08 2005 Tadashi Saito <shiba@mail2.accsnet.ne.jp>
-
- * bignum.c (rb_big_eq): reduce isnan(). [ruby-dev:26600]
-
- * numeric.c (flo_eq, flo_gt, flo_ge, flo_lt, flo_le): ditto.
-
-Fri Jul 22 15:02:39 2005 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb: moved copyright description to lib/rss.rb.
-
- * lib/rss.rb: added for convenience.
-
- * sample/rss/re_read.rb: added #to_s sample.
-
- * sample/rss/blend.rb: use 'require "rss"' instead of
- 'require "rss/*"'.
- * sample/rss/list_description.rb: ditto.
- * sample/rss/rss_recent.rb: ditto.
- * sample/rss/tdiary-plugin/rss-recent.rb: ditto.
-
- * sample/rss/tdiary-plugin/rss-recent.rb: 0.0.6 -> 0.0.7.
-
-Fri Jul 22 14:37:43 2005 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/parser.rb (RSS::Parser#initialize): accept HTTP/FTP
- URI and local file path too.
-
- * test/rss/test_parser.rb (RSS::TestParser#test_parse): test
- for the above.
-
-Fri Jul 22 07:01:42 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/tkutil.c (tk_conv_args): forget to revert thread_critical
- and gc_disable when raise ArgumentError.
-
- * ext/tk/lib/remote-tk.rb: RemoteTkIp doesn't need to include TkUtil.
-
- * ext/tcltklib/tcltklib.c: add TclTkIp#has_mainwindow? method.
-
- * ext/tk/lib/tk.rb: add Tk.has_mainwindow? method.
-
- * ext/tk/lib/multi-tk.rb: add MultiTkIp#has_mainwindow? method.
-
- * ext/tk/lib/remote-tk.rb: add RemoteTkIp#has_mainwindow? method.
-
- * ext/tk/lib/multi-tk.rb: slave IP fail to exit itself when $SAFE==4.
-
- * ext/tk/lib/multi-tk.rb: remove constants from MultiTkIp module to
- avoid access from external.
-
- * ext/tk/lib/multi-tk.rb: check_root flag is ignored on slave IPs'
- mainloop.
-
- * ext/tk/lib/multi-tk.rb: hang-up Tk.mainloop called on a slave IP
- with $SAFE==4.
-
- * ext/tk/lib/multi-tk.rb: MultiTkIp#bg_eval_proc doesn't work
- properly.
-
- * ext/tk/lib/multi-tk.rb: add MultiTkIp#set_cb_error(proc) and
- cb_error(exc) to log errors at callbacks on safe slave IPs.
-
- * ext/tk/lib/multi-tk.rb: fail to get an available slave IP object
- when call Tk.mainloop in the block which is given to new_* method,
- because cannot finish initialize while the root widget is alive.
-
- * ext/tk/lib/multi-tk.rb: fail to control a slave IP when Tk.mainloop
- runs on the IP.
-
-Wed Jul 20 19:20:37 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * io.c (S_ISREG): need to define S_ISREG before it is used first.
-
-Wed Jul 20 18:40:50 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * io.c (wsplit_p): patch for the environment where
- fcntl(F_GETFL, O_NONBLOCK) is not supported. in that case,
- set FMODE_WSPLIT without fcntl check. [ruby-dev:26566]
-
-Wed Jul 20 18:07:11 2005 Tanaka Akira <akr@m17n.org>
-
- * io.c (rb_io_ctl): update FMODE_WSPLIT_INITIALIZED and FMODE_WSPLIT
- by F_SETFL.
-
-Wed Jul 20 10:04:51 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * variable.c (rb_class_path): need to adjust snprintf() len for
- teminating NUL. [ruby-dev:26581]
-
-Wed Jul 20 04:01:55 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/socket/socket.c: sorry, BeOS also uses HAVE_CLOSESOCKET,
- so reverted.
-
- * ext/socket/extconf.rb: should not define HAVE_CLOSESOCKET
- on windows.
-
-Wed Jul 20 03:16:43 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/socket/socket.c: should not undef close() on win32.
- it's defined to rb_w32_close(), otherwise handle leaks.
- [ruby-Bugs-2131]
-
-Wed Jul 20 00:48:16 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * error.c (syserr_initialize): don't use str before StringValue()
- check. [ruby-dev:26579]
-
-Tue Jul 19 22:47:29 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * error.c (syserr_initialize): add 1 byte for snprintf() size for
- NUL at the end. [ruby-dev:26574]
-
-Tue Jul 19 16:39:46 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * io.c (rb_io_inspect): replace sprintf() with "%s" format all
- over the place by snprintf() to avoid integer overflow.
-
-Tue Jul 19 14:08:22 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/tcltklib/tcltklib.c: rbtk_eventloop_depth is used as int.
-
- * ext/tcltklib/tcltklib.c: rbtk_pending_exception is tested with
- NIL_P, so should assign Qnil instead of 0 (Qfalse).
-
- * ext/tcltklib/tcltklib.c (ip_invoke_real): fixed memory leak when
- ip is deleted.
-
-Tue Jul 19 13:19:46 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/variable.rb: For symmetry, add TkVariable#string. It
- returns a string even if the default value type of the TkVariable
- object is not "string".
-
-Mon Jul 18 21:40:20 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * eval.c (rb_call0): make the pointer to NODE volatile
- instead of NODE itself.
-
-Mon Jul 18 14:32:21 2005 Tanaka Akira <akr@m17n.org>
-
- * eval.c (rb_call0): make body volatile to avoid optimization problem.
- [ruby-dev:26195]
-
-Mon Jul 18 12:23:27 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/io/wait/wait.c: wrong backport from trunk. fixed: [ruby-dev:26562]
-
-Mon Jul 18 09:36:25 2005 Tanaka Akira <akr@m17n.org>
-
- * rubyio.h (FMODE_WSPLIT, FMODE_WSPLIT_INITIALIZED): new constant.
-
- * io.c (wsplit_p): new function.
- (io_fwrite): split writing data by PIPE_BUF if wsplit_p is true in
- multi-threaded mode.
- [ruby-dev:26540]
-
-Sun Jul 17 13:46:54 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/io/wait/extconf.rb, ext/io/wait/wait.c: Win32 platforms support.
-
-Fri Jul 15 23:59:03 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/rdoc/parsers/parse_c.rb (handle_class_module): handle a
- module enclosed in a built-in module. fixed: [ruby-talk:148239]
-
- * lib/rdoc/parsers/parse_c.rb (find_body): allow macros as methods.
-
- * lib/rdoc/parsers/parse_c.rb (find_call_seq): allow :nodoc: modifier
- in C. [ruby-core:04572]
-
-Fri Jul 15 18:00:01 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub (COMMON_HEADERS): ruby_1_8 is using winsock.h.
- failed to compile ext/socket on bcc5.6.4. [ruby-dev:26193]
-
-Fri Jul 15 07:58:56 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/server.rb (WEBrick::GenericServer#accept_client):
- sockets should be non-blocking mode. [ruby-dev:26405]
-
- * lib/webrick/utils.rb (WEBrick::Utils.set_non_blocking): new method.
-
- * lib/webrick/httprequest.rb (WEBrick::HTTPRequest#read_chunked):
- should call sock.read repeatedly until the preferred size data
- is obtained.
-
-Thu Jul 14 18:27:16 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.c (rb_w32_strerror): should return correct message
- for ENAMETOOLONG and ENOTEMPTY. (bcc32) [ruby-dev:26533]
-
- * win32/win32.c (rb_w32_strerror): stripped CR LF on the tail.
- (bcc32) [ruby-dev:26533]
-
-Thu Jul 14 00:45:42 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * LEGAL (ext/nkf/nkf-utf8): updated from nkf1.7 to nkf-utf8.
-
-Wed Jul 13 19:37:47 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.c (rb_w32_mkdir): should set EEXIST (not EACCES)
- if file or directory already exists. (bcc32) [ruby-dev:26508]
-
- * win32/win32.c (rb_w32_rmdir): should set ENOTDIR (not EINVAL)
- if it is not directory. (bcc32, win32)
-
- * win32/win32.c (rb_w32_rmdir, rb_w32_unlink): restore
- FILE_ATTRIBUTE_READONLY flag on function failure.
-
-Wed Jul 13 12:40:00 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/tcltklib.c: TclTkLib.do_one_event doesn't work.
-
- * ext/tk/lib/tk.rb: Tk.thread_update is available.
-
-Tue Jul 12 23:32:11 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb: keep curdir unexpanded.
-
-Mon Jul 11 08:31:29 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * regex.c (read_special): fix parsing backslashes following \c in
- regexp. fixed: [ruby-dev:26500]
-
-Mon Jul 11 02:53:00 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/cgi.rb (WEBrick::CGI::Socket#request_line):
- mistook in merging the patch of [ruby-dev:26235] at
- revision 1.4.2.6.
-
-Sun Jul 10 23:58:04 2005 Tanaka Akira <akr@m17n.org>
-
- * lib/pathname.rb (Pathname#unlink): try Dir.unlink first to
- avoid unlink a directory by root.
- cf. [ruby-dev:26237]
-
-Sun Jul 11 05:18:17 2005 Michael Neumann <mneumann@ruby-lang.org>
-
- * lib/xmlrpc/server.rb (XMLRPC::Server): Switch from GServer over to
- WEBrick. This makes file lib/xmlrpc/httpserver.rb obsolete (at least it is
- no further used by the XML-RPC library).
-
-Sun Jul 10 12:47:01 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/debug.rb (debug_command): added a deficient format specifier.
- fixed: [ruby-core:05419]
-
-Sat Jul 9 21:28:46 2005 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c (ole_method_dispid): convert dispid
- in Ruby and C by INT2NUM and NUM2INT.
-
- * ext/win32ole/win32ole.c (ole_invoke2): ditto.
-
- * ext/win32ole/test/testWIN32OLE.rb: ditto.
-
- * ext/win32ole/test/testOLEMETHOD.rb: ditto.
-
-Fri Jul 8 15:45:04 2005 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb (RSS::VERSION): 0.1.4 -> 0.1.5.
-
- * test/rss/test_version.rb (RSS::TestVersion#test_version):
- ditto.
-
- * lib/rss/0.9.rb (RSS::Rss::Channel::Item::Category):
- domain attribute of <category> is optional. Thanks to
- Chris Lee <clee@kde.org>.
-
- * test/rss/test_parser.rb (RSS::TestParser#test_category20):
- adjusted test case.
-
-Tue Jul 5 23:44:06 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * instruby.rb: expand source library path.
-
-Tue Jul 5 23:27:14 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * array.c (sort_2): get rid of yet another bcc's bug.
- fixed: [ruby-core:05152]
-
- * eval.c (rb_thread_save_context): must not switch contexts during
- re-allocating stack. fixed: [ruby-core:05219]
-
-Tue Jul 5 15:15:10 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/tkutil.c: fix typo.
-
-Tue Jul 5 14:51:35 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/tcltklib.c: bug fix on treating Unicode strings.
-
- * ext/tcltklib/tcltklib.c: add methods to treat encoding mode.
-
- * ext/tcltklib/MANUAL.eng: add description of TclTkLib#encoding,
- encoding_system, and so on.
-
- * ext/tcltklib/MANUAL.euc: ditto.
-
- * ext/tk/tkutil.c: fail to create a Tcl's list string from an
- array including multiple kind of encoded strings.
-
- * ext/tk/lib/tk.rb: ditto.
-
- * ext/tk/lib/multi-tk.rb: 2nd arg of _{to|from}UTF8 is omissible.
-
- * ext/tk/lib/remote-tk.rb: ditto.
-
- * ext/tk/lib/tk.rb: override TclTkLib#encoding and encoding= to
- use TkCore::INTERP.encoding and encoding=.
-
- * ext/tk/lib/tk.rb: when "require 'tk'" and $KCODE=='NONE', check
- DEFAULT_TK_ENCODING to decide Ruby/Tk's system encoding mode.
-
- * ext/tk/lib/tk/encodedstr.rb: check both of Tk.encoding and
- Tk.encoding_system. Tk.encoding has higher priority.
-
- * ext/tk/lib/tk/optiondb.rb: ditto.
-
- * ext/tk/lib/tk/spinbox.rb: ditto.
-
- * ext/tk/lib/tk/validation.rb: ditto.
-
- * ext/tk/lib/tk/namespace.rb: arguemnts for TclTkIp#_merge_tklist
- should be UTF-8 strings.
-
-Mon Jul 4 14:35:52 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * sample/svr.rb: service can be stopped by ill-behaved client; use
- tsvr.rb instead.
-
-Mon Jul 4 13:25:21 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * missing/erf.c: original erf.c by prof. Okumura is confirmed to
- be public domain. reverted BSD implementation.
-
-Mon Jul 4 11:15:37 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * test/{dbm,gdbm,sdbm}/test_{dbm,gdbm,sdbm}.rb: skip some tests
- which using fork on fork-less platforms.
-
-Sun Jul 3 23:26:30 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/wsdl/document/test_rpc.rb: compare formatted time string of
- Time objects instead of comparing Time objects itself to avoid
- unintended conflict of usec part. [ruby-dev:26220]
-
-Sat Jul 2 22:41:04 2005 Tanaka Akira <akr@m17n.org>
-
- * ext/socket/socket.c (unix_send_io, unix_recv_io): support x86-64 and
- IA64.
-
-Sat Jul 2 17:06:23 2005 Tanaka Akira <akr@m17n.org>
-
- * defines.h (FLUSH_REGISTER_WINDOWS): defined for IA64.
- (flush_register_windows): declare flush_register_windows.
-
- * eval.c (flush_register_windows): new function.
-
-Fri Jul 1 17:48:52 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * bignum.c (get2comp): revert all prior changes, and calculate
- proper 2's complement for negative numbers. backported from
- HEAD.
-
-Fri Jul 1 15:50:12 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * missing/erf.c: need to include some headers for some platforms.
-
- * win32/win32.h (copysign, scalb): define for compatibility with
- other platforms. [ruby-dev:26430]
-
-Fri Jul 1 15:37:42 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * missing/crypt.c: modified to make it compilable on platforms
- other than BSD. [ruby-dev:26430]
-
- * missing/erf.c: ditto. code from <exp.c> merged.
-
-Fri Jul 1 12:44:56 2005 Tanaka Akira <akr@m17n.org>
-
- * lib/open-uri.rb (OpenURI.open_http): refine post_connection_check
- call.
-
-Fri Jul 1 11:34:08 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * missing/crypt.c: replaced with 4.4BSD version.
-
- * missing/erf.c: ditto.
-
- * missing/vsnprintf.c: removed the third provision from the old
- BSD license. [ruby-core:05177]
-
-Fri Jul 1 01:45:21 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * enum.c (enum_min, enum_max): must not return Qundef.
- fixed: [ruby-core:05299]
-
-Fri Jul 1 00:18:40 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/delegate.rb (Delegator::respond_to): respond_to? must check
- destination object. [ruby-talk:146894]
-
-Thu Jun 30 19:00:21 2005 Keiju Ishitsuka <keiju@ruby-lang.org>
-
- * lib/irb/ruby-lex.rb (RubyLex::identify_number): alternative implements
- for [ruby-dev:26410]. And support a numeric form of 0d99999.
-
-Thu Jun 30 17:28:10 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/irb/ruby-lex.rb (RubyLex::identify_number): should not treat
- plain zero as an octal number. [ruby-dev:26410]
-
-Thu Jun 30 15:13:16 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_eval): pre-evaluate argument for unambiguous
- evaluation order. [ruby-dev:26383]
-
-Thu Jun 30 09:53:56 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/delegate.rb (Delegator::method_missing): forward unknown
- method to the destination. suggested by
- <christophe.poucet@gmail.com>. [ruby-talk:146776]
-
-Tue Jun 28 21:59:29 2005 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
-
- * dir.c, eval.c, hash.c, process.c, ruby.c: avoid warning "unused
- variable" [ruby-dev:26387]
-
-Sat Jun 25 17:15:23 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/httputils.rb (WEBrick::HTTPUtils.parse_query): should
- discard if key=val pair is empty. patch from Gary Wright.
-
-Sat Jun 25 23:30:51 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * process.c (detach_process_watcher): terminate process watcher
- thread right after rb_waitpid() succeed. [ruby-talk:146430]
-
-Sat Jun 25 15:49:18 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * enum.c (enum_min, enum_max): do not ignore nil as the first element.
-
-Sat Jun 25 14:40:17 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/sdbm/init.c (fsdbm_select): SDBM#select had returned the array
- which contained each elements twice. [ruby-dev:26358]
-
-Fri Jun 25 05:06:47 2005 Michael Neumann <mneumann@ruby-lang.org>
-
- * lib/xmlrpc/*, test/xmlrpc/*: backported changes from HEAD into 1.8
-
-Fri Jun 24 17:00:00 2005 Shigeo Kobayashi <shigeo@tinyforest.jp>
-
- * ext/bigdecimal/bigdecimal.c: patch from "NATORI Shin"
- (u-tokyo.ac.jp) applied to fix rounding bug.
-
-Fri Jun 24 13:06:45 2005 akira yamada <akira@ruby-lang.org>
-
- * lib/uri/common.rb, lib/uri/generic.rb: fixed typo in documents and
- replaced some existent domain name with "example.com".
-
-Fri Jun 24 12:23:19 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: fix typo on Tk.grid_propagate.
-
- * ext/tk/lib/tk.rb: Tk.event_generate and TkWindow#event_generate
- accept TkEvent::Event object as context argument.
-
- * ext/tk/lib/tk/event.rb: add TkEvent::Event#valid_fields and
- valid_for_generate to get field parameters of event_generate.
-
-Thu Jun 23 23:55:59 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * runruby.rb: should load built rbconfig.rb.
-
-Thu Jun 23 16:53:15 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/canvastag.rb: TkcGroup.new cannot include given items.
- TkcGroup#exclude calls wrong method.
- Add alias TkcGroup#add [ruby-talk:146049].
-
- * ext/tk/lib/tk/canvas.rb: TkCanvas#dtag and some subcommands of
- TkCanvas#addtag fail to treat a TkcTag argument.
-
- * ext/tk/lib/tk/event.rb: add TkEvent::Event#generate to help to send
- current event to other widgets.
-
-Mon Jun 20 18:44:04 2005 Tanaka Akira <akr@m17n.org>
-
- * eval.c (FUNCTION_CALL_MAY_RETURN_TWICE): DUMMY_SETJMP is replaced
- because setjmp is not enough to fix getcontext and SPARC register
- window problem.
-
-Mon Jun 20 16:48:36 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/dbm/dbm.c (fdbm_closed): new method DBM#closed?
-
- * ext/gdbm/gdbm.c (fgdbm_closed): new method GDBM#closed?
-
- * ext/sdbm/init.c (fsdbm_closed): new method SDBM#closed?
-
- * test/dbm/test_dbm.rb, test/gdbm/test_gdbm.rb, test/sdbm/test_sdbm.rb
- (teardown): close all db objects before deleting data files.
-
- * win32/win32.{ch} (unlink): hook runtime function to change
- file attribute before unlinking.
- fixed: [ruby-dev:26360]
-
-Mon Jun 20 02:15:35 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * gc.c (define_final): document fix: finalizers never get called
- before target object is destroyed.
-
-Mon Jun 20 01:26:49 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/openssl_missing.c, ext/openssl/ossl.h,
- ext/openssl/ossl_asn1.c, ext/openssl/ossl_bio.c,
- ext/openssl/ossl_pkcs12.h, ext/openssl/ossl_x509req.c: avoid
- compiler warnings. suggested by Michal Rokos.
-
-Sun Jun 19 14:09:07 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * gc.c (run_final): reduce unnecessary object allocation during
- finalization.
-
- * gc.c (rb_gc_call_finalizer_at_exit): deferred finalizers list should
- be cleared before calling them. fixed: [ruby-talk:145790]
-
-Fri Jun 17 13:01:40 2005 Tanaka Akira <akr@m17n.org>
-
- * lib/time.rb (Time.parse): fix previous leap seconds support.
- (Time.rfc2822): ditto.
- (Time.xmlschema): ditto.
-
-Thu Jun 16 15:06:55 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/tcltklib/tcltklib.c (ip_rb_threadVwaitCommand): Tcl_Release
- was missing.
-
-Thu Jun 16 13:34:48 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: add Tk.getMultiple{Open|Save}File() which return
- an Array of selected files.
-
-Thu Jun 16 12:53:24 2005 Tanaka Akira <akr@m17n.org>
-
- * lib/time.rb (Time.parse): "Fri Jan 1 08:59:60 +0900 1999" was
- parsed as "Fri Jan 01 09:00:00 JST 1999" even on an environment
- which supports leap seconds.
- (Time.rfc2822): ditto.
- (Time.xmlschema): ditto.
-
-Thu Jun 16 08:29:22 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/dl/sym.c (rb_dlsym_call): needs FREE_ARGS before return.
- fixed memory leak. [ruby-Bugs-2034]
-
-Wed Jun 15 18:26:39 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: support "tk inactive" sub-command [for Tcl/Tk8.5a3]
-
- * ext/tk/lib/tk/namespace.rb: support "namespace path" sub-command and
- 'namespace ensemble' sub-command [for Tcl/Tk8.5a3]
-
-Tue Jun 14 02:02:43 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/tkutil.c: add TkUtil::CallbackSubst.subst_arg(m, ...) &
- _define_attribute_aliases(hash) to get substitution-argument from
- attributes (e.g. subst_arg(:x,:y,:num,:button) --> "%x %y %b %b ").
-
- * ext/tk/lib/tk/event.rb: use _define_attribute_aliases().
-
-Mon Jun 13 13:01:05 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * hash.c (ruby_setenv): fixed SEGV. [ruby-dev:26186]
-
-Mon Jun 13 01:54:20 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * signal.c (sigexit): call rb_thread_signal_exit() instead of
- rb_exit(). [ruby-dev:26347]
-
- * eval.c (rb_thread_signal_exit): a new function to exit on main
- thread.
-
- * eval.c (rb_thread_switch): exit status should be retrieved from
- ruby_errinfo.
-
- * eval.c (rb_f_exit): ensure exit(0) should call
- exit(EXIT_SUCCESS).
-
-Mon Jun 13 01:20:02 2005 Tanaka Akira <akr@m17n.org>
-
- * eval.c (rb_gc_mark_threads): curr_thread may not be part of the
- thread list. [ruby-dev:26312]
-
-Fri Jun 10 23:35:34 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * missing/mkdir.c: remove. [ruby-core:05177]
-
-Fri Jun 10 22:54:26 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * missing.h: fd_set stuffs need sys/types.h. fixed: [ruby-core:05179]
-
-Thu Jun 9 23:58:12 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/Win32API/Win32API.c (Win32API_Call): disable global
- optimization. fixed: [ruby-core:05143]
-
-Thu Jun 9 23:35:22 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * enum.c (enum_inject): default the result value to Qundef to use
- first element as initial value if not given.
-
-Thu Jun 9 19:55:41 2005 Tanaka Akira <akr@m17n.org>
-
- * eval.c (ruby_longjmp): new macro to call longjmp, setcontext, etc.
- (ruby_setjmp): new macro to call setjmp, getcontext, etc.
- (ruby_setjmp): call setjmp before getcontext to avoid IA64 register
- stack problem.
- [ruby-talk:144939]
-
- * gc.c (Init_stack): remove IA64_MAGIC_STACK_LIMIT.
-
-Thu Jun 9 11:55:34 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/delegate.rb (SimpleDelegator::__setobj__): need check for
- recursive delegation. [ruby-core:04940]
-
-Wed Jun 8 18:47:10 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * misc/ruby-mode.el (ruby-expr-beg): fix looking point drift.
-
-Wed Jun 8 11:11:34 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * bignum.c (get2comp): calculate proper 2's complement for
- negative numbers. a bug in normalizing negative numbers
- reported from Honda Hiroki <hhonda@ipflex.com>.
-
-Wed Jun 8 08:33:10 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * enum.c (enum_min_by, enum_max_by): return nil if no iteration.
- fixed: [ruby-dev:26245]
-
- * eval.c (rb_need_block): ensure a block is given.
-
- * eval.c (backtrace): skip successive frames sharing same node.
-
-Wed Jun 8 00:15:08 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/socket/socket.c (ruby_getaddrinfo__aix): merged a patch from
- KUBO Takehiro <kubo at jiubao.org> to support AIX. [ruby-list:40832]
-
-Wed Jun 8 00:09:01 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/yaml/rubytypes.rb (Array::to_yaml): merged a patch from
- Tilman Sauerbeck <tilman at code-monkey.de>. [ruby-core:05055]
-
- * lib/yaml/rubytypes.rb (Hash::to_yaml): ditto.
-
-Wed Jun 8 00:00:01 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/curses/curses.c (curses_insertln): merged a patch from
- TAKAHASHI Tamotsu <ttakah at lapis.plala.or.jp>. [ruby-ext:02305]
-
-Tue Jun 7 19:34:15 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/irb/init.rb (IRB::IRB.rc_file_generators): more flexible
- IRB.rc_file_generators. [ruby-core:05163]
-
-Tue Jun 7 18:39:31 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/thread.rb: RDoc documentation from Eric Hodel
- <drbrain at segment7.net> added. [ruby-core:05148]
-
-Tue Jun 7 18:30:04 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (create_makefile): add .SUFFIXES from depend file.
- fixed: [ruby-dev:26294]
-
-Tue Jun 7 17:39:54 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * object.c (rb_mod_cvar_get): Module#class_variable_get(): back
- ported from CVS HEAD. [ruby-talk:144741]
-
- * object.c (rb_mod_cvar_set): Module#class_variable_set().
- [ruby-talk:144741]
-
-Tue Jun 7 16:32:53 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * sprintf.c (rb_f_sprintf): raise exception on debug mode (-d),
- not verbose mode (-v/-w). [ruby-core:05123]
-
-Tue Jun 7 10:30:49 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/multi-tk.rb: slave-ip fails to call procedures
- delegated by master-ip.
-
-Sun Jun 5 23:00:35 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/console.rb: create console when required
-
- * ext/tk/sample/tkextlib/tile/demo.rb: fix TypeError & create Console
-
-Sat Jun 4 14:55:18 2005 Tanaka Akira <akr@m17n.org>
-
- * test/dbm/test_dbm.rb: merged from ext/dbm/testdbm.rb.
-
- * test/gdbm/test_gdbm.rb: merged from ext/gdbm/testgdbm.rb.
-
- * test/sdbm/test_sdbm.rb: renamed from ext/sdbm/testsdbm.rb with
- modification to use test/unit.
-
-Fri Jun 3 14:06:12 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/multi-tk.rb: fix typo.
-
-Wed Jun 1 11:32:42 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub: can use single quote character in DESTDIR.
- [ruby-dev:26205]
-
-Mon May 30 23:48:29 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/macpkg.rb: add PACKAGE_NAME information of Tcl/Tk
- Extension.
-
- * ext/tk/lib/tk/msgcat.rb: ditto.
-
- * ext/tk/lib/tk/winpkg.rb: ditto.
-
- * ext/tk/lib/tkextlib/*: ditto.
-
-Sat May 28 16:40:15 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * test/openssl/test_x509store.rb: add test for expired CRL
- and refine some assertions.
-
-Sat May 28 05:15:51 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_x509store.c (ossl_x509stctx_set_time): should
- not set internal flag directry.
-
-Sat May 28 02:00:11 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/cgi.rb (WEBrick::CGI::Socket#request_line):
- ENV["REQUEST_URI"] is better to get correct Request-URI
- than ENV["SCRIPT_NAME"] + ENV["PATH_INFO"]. [ruby-dev:26235]
-
-Fri May 27 16:32:04 2005 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * lib/mkmf.rb: use the semicolon as the path separator
- in the environment of MSYS. fixed: [ruby-dev:26232]
-
-Thu May 26 06:08:11 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: add shortcut-methods of tk_call + tk_split_list
-
-Wed May 25 22:52:42 2005 Shugo Maeda <shugo@ruby-lang.org>
-
- * lib/irb/input-method.rb: do not use Readline::HISTORY.pop.
- (backported from HEAD)
-
-Wed May 25 21:55:40 2005 Shugo Maeda <shugo@ruby-lang.org>
-
- * ext/readline/readline.c: supported libedit. (backported from HEAD)
-
- * ext/readline/extconf.rb: ditto.
-
- * test/readline/test_readline.rb: ditto.
-
-Wed May 25 20:06:27 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: TkComm#tk_split_*list fail to split a kind of SJIS
- strings. To avoid the trouble, add arguments to control converting
- encoding, and do split on a UTF8 string.
-
- * ext/tk/lib/multi-tk.rb: modify to attend encoding.
-
- * ext/tk/lib/remote-tk.rb: ditto.
-
- * ext/tk/lib/tk/itemconfig.rb: ditto.
-
- * ext/tk/lib/tk/listbox.rb: ditto.
-
- * ext/tk/lib/tk/namespace.rb: ditto.
-
- * ext/tk/lib/tk/panedwindow.rb: ditto.
-
- * ext/tk/lib/tk/text.rb: ditto.
-
- * ext/tk/lib/tk/textmark.rb: ditto.
-
- * ext/tk/lib/tk/texttag.rb: ditto.
-
- * ext/tk/lib/tk/variable.rb: ditto.
-
- * ext/tk/lib/tk/winfo.rb: ditto.
-
- * ext/tk/lib/tkextlib/iwidgets/scrolledlistbox.rb: ditto.
-
- * ext/tk/lib/tkextlib/iwidgets/scrolledtext.rb: ditto.
-
- * ext/tk/lib/tk.rb: add TkWindow#lower_window/raise_window and
- Tk#lower_window/raise_window by reason of method-name conflict
-
- * ext/tk/lib/tk/canvas.rb: bug fix on TkCanvas#delete when given
- non-TkcItem arguments.
-
- * ext/tk/lib/tkextlib/iwidgets/scrolledcanvas.rb: ditto.
-
-Wed May 25 12:59:48 2005 Tanaka Akira <akr@m17n.org>
-
- * lib/open-uri.rb (OpenURI::Meta::RE_QUOTED_STRING): a content of
- quoted-string should be zero or more characters.
-
-Tue May 24 23:42:16 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * numeric.c (fix_pow): support Fixnum ** Float case directly
- without coercing. [ruby-talk:142697] [ruby-talk:143054]
-
-Tue May 24 16:57:24 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ruby.c (require_libraries): caused SEGV when continuation jumped
- in to the required library code.
-
-Tue May 24 11:56:25 2005 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * lib/getopts.rb: should warn only if verbose mode.
- fixed: [ruby-dev:26201]
-
-Tue May 24 06:45:31 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * misc/ruby-mode.el (ruby-font-lock-syntactic-keywords): string
- literals to be matched non-greedy.
-
-Tue May 24 00:34:32 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/soap/calc: method name 'set' was able to crash with a class Set.
- [ruby-dev:26210]
-
- * test/wsdl/document/test_rpc.rb: dateTime comparison failed under
- TZ=right/Asia/Tokyo (with leap second.) [ruby-dev:26208]
-
-Mon May 23 16:24:05 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/extconf.rb: Framework support on MacOS X Tiger.
-
- * ext/tcltklib/README.1st: add description of Framework support options.
-
-Mon May 23 12:21:37 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * re.c (make_regexp): should not return junk address during
- compile time. [ruby-dev:26206]
-
-Sun May 22 21:54:06 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/{soap,wsdl,xsd}, test/{soap,wsdl,xsd}: imported soap4r/1.5.4.
-
- == SOAP client and server ==
-
- === for both client side and server side ===
-
- * improved document/literal service support.
- style(rpc,document)/use(encoding, literal) combination are all
- supported. for the detail about combination, see
- test/soap/test_style.rb.
-
- * let WSDLEncodedRegistry#soap2obj map SOAP/OM to Ruby according to
- WSDL as well as obj2soap. closes #70.
-
- * let SOAP::Mapping::Object handle XML attribute for doc/lit service.
- you can set/get XML attribute via accessor methods which as a name
- 'xmlattr_' prefixed (<foo name="bar"/> -> Foo#xmlattr_name).
-
- === client side ===
-
- * WSDLDriver capitalized name operation bug fixed. from
- 1.5.3-ruby1.8.2, operation which has capitalized name (such as
- KeywordSearchRequest in AWS) is defined as a method having
- uncapitalized name. (converted with GenSupport.safemethodname
- to handle operation name 'foo-bar'). it introduced serious
- incompatibility; in the past, it was defined as a capitalized.
- define capitalized method as well under that circumstance.
-
- * added new factory interface 'WSDLDriverFactory#create_rpc_driver'
- to create RPC::Driver, not WSDLDriver (RPC::Driver and WSDLDriver
- are merged). 'WSDLDriverFactory#create_driver' still creates
- WSDLDriver for compatibility but it warns that the method is
- deprecated. please use create_rpc_driver instead of create_driver.
-
- * allow to use an URI object as an endpoint_url even with net/http,
- not http-access2.
-
- === server side ===
-
- * added mod_ruby support to SOAP::CGIStub. rename a CGI script
- server.cgi to server.rb and let mod_ruby's RubyHandler handles the
- script. CGIStub detects if it's running under mod_ruby environment
- or not.
-
- * added fcgi support to SOAP::CGIStub. see the sample at
- sample/soap/calc/server.fcgi. (almost same as server.cgi but has
- fcgi handler at the bottom.)
-
- * allow to return a SOAPFault object to respond customized SOAP fault.
-
- * added the interface 'generate_explicit_type' for server side
- (CGIStub, HTTPServer). call 'self.generate_explicit_type = true'
- if you want to return simplified XML even if it's rpc/encoded
- service.
-
- == WSDL ==
-
- === WSDL definition ===
-
- * improved XML Schema support such as extension, restriction,
- simpleType, complexType + simpleContent, ref, length, import,
- include.
-
- * reduced "unknown element/attribute" warnings (warn only 1 time for
- each QName).
-
- * importing XSD file at schemaLocation with xsd:import.
-
- === code generation from WSDL ===
-
- * generator crashed when there's '-' in defined element/attribute
- name.
-
- * added ApacheMap WSDL definition.
-
- * sample/{soap,wsdl}: removed.
-
-Sun May 22 19:11:35 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/lib/openssl/ssl.rb (OpenSSL::SSL::SSLServer#intialize):
- should initialize session id context. [ruby-core:4663]
-
- * ext/openssl/ossl_ssl.c (ossl_sslctx_setup): add session id support.
-
-Sat May 21 10:24:21 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub: tds files were not deleted when DESTDIR
- included '\' path delimiter. [ruby-dev:26193]
-
-Thu May 19 19:04:29 2005 speakillof <speakillof@yahoo.co.jp>
-
- * lib/rexml/encodings/SHIFT-JIS.rb: encoding and decoding were
- swapped. [ruby-core:4772]
-
-Wed May 18 23:42:25 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * error.c (exc_exception): reverted to call Exception#initialize
- directly. fixed: [ruby-dev:26177]
-
-Wed May 18 23:39:09 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * dir.c (glob_helper): get rid of using String. [ruby-dev:26180]
-
- * dir.c (push_braces): should skip balanced braces.
-
- * eval.c (ruby_options), win32/win32.c (NtInitialize): move argument
- intialization back. [ruby-dev:26180]
-
-Tue May 17 15:31:31 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/httpserver.rb (WEBrick::HTTPServer#run): should
- break the loop if the socket reached to EOF. [ruby-talk:142285]
-
-Tue May 17 11:52:18 2005 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * win32/win32.c (unixtime_to_filetime): use localtime() instead of
- gmtime() when using FileLocalTimeToFileTime().
-
-Mon May 16 22:28:43 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/win32.h, {bcc32,win32,wince}/Makefile.sub: moved rb_[ugp]id_t
- to get rid of redefinition warnings on mingw.
-
- * class.c (rb_class_init_copy): singleton class is disallowed to copy,
- from its definition. fixed: [ruby-talk:142749]
-
-Mon May 16 08:52:29 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.{h,c}: define rb_[pgu]id_t.
-
-Mon May 16 00:21:02 2005 Tanaka Akira <akr@m17n.org>
-
- * lib/pathname.rb (Pathname#unlink): use SystemCallError instead of
- Errno::EISDIR because EISDIR is not portable.
- [ruby-core:5001]
-
-Sun May 15 22:11:33 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/drb/drb.rb (DRbObject#method_missing): use raise(exception).
- [ruby-dev:26164]
-
-Sun May 15 18:56:35 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in, ruby.h: define rb_[pgu]id_t macros instead of typedefs
- to get rid of types which might not be defined yet. [ruby-dev:26165]
-
-Sun May 15 14:35:46 2005 Tanaka Akira <akr@m17n.org>
-
- * lib/pathname.rb (Pathname#unlink): unlink a symlink to a directory
- was failed. [ruby-core:4992]
-
-Sun May 15 09:57:30 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * win32/win32.c (unixtime_to_filetime): deal with DST.
- [ruby-talk:141817]
-
-Sat May 14 23:59:11 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * error.c (exc_exception, {exit,name_err,syserr}_initialize): call
- Execption#initialize. fixed: [ruby-talk:142593]
-
-Sat May 14 23:57:26 2005 Erik Huelsmann <ehuels@gmail.com>
-
- * configure.in: Check for the availability of pid_t, gid_t and uid_t and
- remove AC_TYPE_UID_T. fixed: [ruby-core:04745]
-
- * defines.h: Remove pid_t typedef.
-
- * ruby.h: Define rb_pid_t, rb_gid_t and rb_uid_t in accordance with
- the available system types.
-
- * process.c: Change instances of pid_t and gid_t to their rb_*
- counterparts.
+ * random.c (init_hashseed, init_siphash): extract initialize
+ functions.
- * ext/pty/pty.c: Change pid_t to rb_pid_t.
+Thu Oct 22 01:01:34 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * vms/config.h: Define HAVE_{P,G,U}ID_T to 1.
+ * configure.in: sort AC_CHECK_HEADERS() by alphabetical order.
- * win32/Makefile.sub: Remove #define for {g,u}id_t.
+Thu Oct 22 00:19:07 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * win32/win32.c: Change pid_t to rb_pid_t.
+ * random.c (init_randomseed): remove "initial" argument. It never
+ be used from outside of this function.
- * wince/Makefile.sub: Remove #define for {g,u}id_t.
+Thu Oct 22 00:12:33 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * wince/sys/types.h: Remove definitions of {p,g,u}id_t.
+ * lib/securerandom.rb (SecureRandom::gen_random): use /dev/urandom
+ for initialize OpenSSL's rand.
-Fri May 13 23:44:22 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Oct 21 12:10:04 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/extmk.rb: keep srcdir unexpanded.
+ * ext/openssl/ossl_rand.c (ossl_rand_bytes): RAND_bytes could
+ be return -1 as an error. Therefore, added error handling.
+ * ext/openssl/ossl_pkey_dsa.c (dsa_generate): ditto.
- * lib/mkmf.rb (create_makefile): quote topdir and hdrdir if necessary.
- fixed: [ruby-core:04932]
+Wed Oct 21 09:04:09 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * lib/mkmf.rb (configuration), {bcc32,win32,wince}/Makefile.sub: make
- also INSTALL_PROG and INSTALL_DATA system dependent.
- fixed: [ruby-core:04931]
+ * include/ruby/util.h: remove a warning suppression C4723
+ (potential divide by zero) for VisualC++. It's meaningless.
+ Before r26197, there is ruby_div0() in this place and it
+ actually made divide by zero. But now it's just garbage.
-Fri May 13 17:54:39 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Wed Oct 21 08:23:36 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * variable.c (generic_ivar_get): rb_attr_get should not warn.
- [ruby-dev:26010]
+ * random.c: random_raw_seed don't use GRND_NONBLOCK. GRND_NONBLOCK
+ mean the result might not have an enough cryptic strength and
+ easy predictable. That's no good for SecureRandom.
-Fri May 13 12:28:43 2005 Daniel Berger <djberge@qwest.com>
+Sun Oct 18 17:26:53 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * array.c (rb_ary_select): can remove argc check. [ruby-core:4911]
+ * common.mk: add a rule for explicit_bzero.o.
+ * configure.in: detect explicit_bzero and memset_s.
+ * include/ruby/missing.h: add explicit_bzero.
+ * random.c (init_randomseed): use explicit_bzero() instead of
+ memset(). memset could be eliminated by compiler optimization.
- * test/ruby/test_array.rb: add test for find_all.
+Mon Nov 30 18:46:44 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Fri May 13 11:29:00 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+ * ext/readline/extconf.rb: call dir_config("libedit")
+ if --enable-libedit is specified. [Bug #11751]
+ patched by John Hein
- * eval.c (unknown_node): add volatile directive to prototype.
+Mon Nov 30 08:44:29 2015 Eric Wong <e@80x24.org>
-Thu May 12 17:08:48 2005 Tanaka Akira <akr@m17n.org>
+ * variable.c: remove spurious #define for globals
+ [ruby-core:71735] [Feature #11749]
- * io.c (rb_io_eof, remain_size, read_all, io_read, appendline)
- (swallow, rb_io_each_byte, rb_io_getc): revert previous change.
+Sun Nov 29 09:13:03 2015 Conor Landry <clandry94@gmail.com>
- * io.c (rb_io_eof, io_fread, appendline, swallow, rb_io_each_byte)
- (rb_io_getc, rb_getc): call clearerr before getc to avoid
- stdio incompatibility.
+ * NEWS: [DOC] Various grammar corrections and clarifications to
+ increase readability. [Fix GH-1115]
-Thu May 12 16:52:20 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Sat Nov 28 19:33:55 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rdoc/parsers/parse_c.rb: more readability for mixing
- progress "c..." and warning message.
+ * parse.y (parser_here_document): store dispatched result of
+ on_tstring_content at the last fragment of a here document.
-Thu May 12 16:31:00 2005 NARUSE, Yui <naruse@ruby-lang.org>
+Fri Nov 27 19:19:44 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/nkf/nkf-utf8/nkf.c: follow nkf 2.0.5
+ * lib/net/http.rb (connect): detect closed connection and reconnect
+ If the server closes a keep-alive http connection, the client socket
+ reaches EOF. To avoid an EOFError, detect the closed connection and
+ reconnect.
+ Added test to ensure HTTP#post succeeds even if the
+ keep-alive-connection has been closed by the server.
+ by Kristian Hanekamp <kris.hanekamp@gmail.com>
+ https://github.com/ruby/ruby/pull/1089 fix GH-1089
-Thu May 12 16:15:01 2005 Tanaka Akira <akr@m17n.org>
+Thu Nov 26 21:36:40 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (rb_io_eof, remain_size, read_all, io_read, appendline)
- (swallow, rb_io_each_byte, rb_io_getc): don't rely EOF flag.
- [ruby-talk:141527]
+ * compile.c (iseq_peephole_optimize): enable tail call
+ optimization for specialized indexers.
-Thu May 12 15:56:20 2005 Tilman Sauerbeck <tilman@code-monkey.de>
+ * compile.c (iseq_compile_each): blockiseq should be NULL, but not
+ Qnil.
- * lib/rdoc/parsers/parse_c.rb: show parsing progress for C files.
- [ruby-core:4341]
+Thu Nov 26 17:22:53 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Thu May 12 13:47:56 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * regcomp.c, regenc.c, regexec.c, regint.h, enc/unicode.c:
+ Merge Onigmo 58fa099ed1a34367de67fb3d06dd48d076839692
+ + https://github.com/k-takata/Onigmo/pull/52
- * test/drb/test_drb{ssl,unix}.rb: can test drb
- before install. (backported from HEAD) [ruby-dev:26146]
+Thu Nov 26 09:50:02 2015 yui-knk <spiketeika@gmail.com>
-Thu May 12 09:53:57 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/coverage/test_coverage.rb: Added test-case for Coverage.restart.
+ [Misc #11732][ruby-dev:49379]
- * version.c (ruby_show_version): flush for non-tty stdout.
+Thu Nov 26 09:46:36 2015 yui-knk <spiketeika@gmail.com>
-Thu May 12 09:07:07 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * test/coverage/test_coverage.rb: Added test-case for Coverage.peek_result
+ without Coverage.start. [Misc #11726][ruby-core:71622]
- * test/ruby/envutil.rb, test/drb/drbtest.rb: can test drb
- before install. (backported from HEAD) [ruby-Bugs-1672]
+Thu Nov 26 07:22:55 2015 Eric Wong <e@80x24.org>
-Thu May 12 01:23:55 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/openssl/test_ssl.rb (test_copy_stream): new test
- * eval.c (rb_eval), parse.y (arg): reduce fixnum range literal at
- parser. fixed: [ruby-dev:26113]
+Wed Nov 25 21:23:39 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (unknown_node): ignore broken NODE to get rid of accessing
- possibly inaccessible address. fixed: [ruby-dev:26122]
- should emit more useful information like [ruby-dev:26126], though.
+ * io.c (copy_stream_body): try to_io conversion before read,
+ readpartial, and write methods. [ruby-dev:49008] [Bug #11199]
-Wed May 11 16:20:01 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Wed Nov 25 10:55:21 2015 Shugo Maeda <shugo@ruby-lang.org>
- * lib/webrick/cgi.rb: new methods WEBrick::CGI#[], WEBrick::CGI#logger
- and WEBrick::CGI#config. (backported from HEAD)
+ * io.c (argf_getpartial): should not resize str if the second
+ argument is not given.
+ [ruby-core:71668] [Bug #11738]
- * lib/webrick/httputils.rb (WEBrick::HTTPUtils.escape_path): should
- not use String#split("/"). (backported from HEAD)
+Tue Nov 24 23:56:25 2015 Naohisa Goto <ngotogenome@gmail.com>
-Wed May 11 15:58:39 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * configure.in: On Solaris, it is safe to define _LARGEFILE_SOURCE
+ when _FILE_OFFSET_BITS=64 is defined (= when 32-bit compile).
- * eval.c (break_jump): break should not cross functions.
- [ruby-list:40818]
+Tue Nov 24 10:00:10 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed May 11 10:39:37 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * lib/rubygems/installer.rb: Fix two double-word typos.
+ [ci skip][fix GH-1108] Patch by @jwworth
- * lib/tempfile.rb (Tempfile#unlink): fixed typo.
+Tue Nov 24 09:17:02 2015 Alexander von Gluck IV <kallisti5@unixzen.com>
-Wed May 11 01:03:36 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * beos: Drop support for BeOS now that Haiku is stable.
+ [Fix GH-1112]
- * eval.c (TMP_ALLOC): use macro NEW_NODE() to get rid of warnings on
- platforms which have no alloca(). fixed: [ruby-talk:141301]
+Tue Nov 24 09:16:35 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun May 8 23:17:47 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * internal.h (rb_gc_for_fd): move to export, as referred by
+ ext/socket.
- * ext/tk/lib/tk/timer.rb: fix typo.
+Tue Nov 24 09:04:29 2015 David Rodriguez <deivid.rodriguez@gmail.com>
-Sun May 8 16:52:56 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * file.c: [DOC] add a missing period to File docs, to terminate
+ the sentence and separate from the next sentence. [Fix GH-1111]
- * lib/profiler.rb: fixed "undefined method `[]' for nil:NilClass"
- [ruby-core:4775] [ruby-talk:140401] [ruby-dev:26118]
+Tue Nov 24 08:30:06 2015 JuanitoFatas <katehuang0320@gmail.com>
-Sat May 7 22:58:00 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * NEWS: Fix the issue number of `Struct#dig`, which should be
+ [Feature #11688]. [Fix GH-1110]
- * lib/mkmf.rb (have_var): no libs argument is given.
+Tue Nov 24 07:56:54 2015 Eric Wong <e@80x24.org>
-Sun May 1 09:58:11 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/socket/init.c (rsock_s_accept): handle ENOMEM
- * ruby.c (process_sflag): replace '-' in variable names with '_'.
- [ruby-dev:26107]
+Tue Nov 24 07:50:15 2015 Eric Wong <e@80x24.org>
- * ruby.c (set_arg0): use also environment variable space for setting
- $0. [ruby-core:04774]
+ * dir.c (dir_initialize): use rb_gc_for_fd for ENOMEM
+ * ext/socket/init.c (rsock_socket): ditto
+ * ext/socket/socket.c (rsock_socketpair): ditto
+ * internal.h (rb_gc_for_fd): prototype
+ * io.c (rb_gc_for_fd): remove static
+ [ruby-core:71623] [Feature #11727]
-Wed Apr 27 23:42:22 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Nov 24 06:46:27 2015 Eric Wong <e@80x24.org>
- * win32/Makefile.sub (OPTFLAGS): default global optimization to
- disabled only for VC++6.
+ * io.c (rb_gc_for_fd): new helper function
+ (ruby_dup): use rb_gc_for_fd
+ (rb_sysopen): ditto
+ (rb_fdopen): ditto
+ (rb_pipe): ditto
+ [ruby-core:71623] [Feature #11727]
-Tue Apr 26 22:58:00 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Nov 24 05:13:35 2015 Eric Wong <e@80x24.org>
- * ext/tcltklib/tcltklib.c (ip_invoke_core): call Tcl's "::unknown"
- command when can't get information of target command.
+ * ext/fiddle/function.c (struct nogvl_ffi_call_args):
+ new struct for GVL release
+ (nogvl_ffi_call): new function
+ (function_call): adjust for GVL release
+ [ruby-core:71642] [Feature #11607]
+ * ext/fiddle/closure.c (struct callback_args):
+ new struct for GVL acquire
+ (with_gvl_callback): adjusted original callback function
+ (callback): wrapper for conditional GVL acquire
+ * ext/fiddle/depend: add dependencies
+ * ext/fiddle/extconf.rb: include top_srcdir for internal.h
+ * internal.h (ruby_thread_has_gvl_p): expose for fiddle
+ * vm_core.h (ruby_thread_has_gvl_p): moved to internal.h
+ * test/fiddle/test_function.rb (test_nogvl_poll): new test
-Mon Apr 25 01:18:43 2005 Tanaka Akira <akr@m17n.org>
+Mon Nov 23 19:53:12 2015 Naohisa Goto <ngotogenome@gmail.com>
- * regex.c: declare rb_warn to have variadic argument. [ruby-core:4751]
+ * configure.in: On Solaris, with gcc, "-std=iso9899:1999"
+ in $ansi_options is often also needed in CPPFLAGS,
+ because some feature definitions vary depending on such
+ standards options.
-Sat Apr 23 19:45:59 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Mon Nov 23 12:54:39 2015 Hamish Morrison <hamishm53@gmail.com>
- * ext/tcltklib/tcltklib.c (ip_RubyExitCommand): exit with status code
- via TclTkIp#_eval didn't work. [ruby-talk:139390]
+ * configure.in: remove obsolete workarounds for Haiku.
-Fri Apr 22 16:41:50 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * dln.c, file.c, io.c: remove obsolete Haiku workarounds.
- * ext/tcltklib/tcltklib.c (ip_set_exc_message): fixed memory leak.
+ * thread_pthread.c: add stack bounds detection for Haiku.
- * ext/tcltklib/tcltklib.c: eTkCallbackReturn was not initialized.
+ * signal.c: get stack pointer from signal context on Haiku.
+ [ruby-core:67923] [Bug #10811] [Fix GH-1109]
-Thu Apr 21 00:07:50 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Nov 23 11:44:11 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/mkmf.rb (create_makefile): support platforms have file separator
- other than /.
+ * gems/bundled_gems: bump version to minitest-5.8.3
- * {bcc32,win32,wince}/Makefile.sub (BUILD_FILE_SEPARATOR): separator
- of building platform.
+Mon Nov 23 08:55:00 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * {bcc32,win32,wince}/Makefile.sub (CP, INSTALL): use COPY command.
+ * ChangeLog: fix wrong reference for r52714
-Wed Apr 20 23:22:39 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Nov 22 22:23:37 2015 Rei Odaira <Rei.Odaira@gmail.com>
- * Makefile.in, common.mk: miniruby depens on MINIOBJS.
+ * gc.c (rb_raw_obj_info): fix compile errors when USE_RGENGC
+ is 0.
- * dmydln.c (dln_load): dummy function to raise LoadError.
+Sun Nov 22 21:58:09 2015 Naohisa Goto <ngotogenome@gmail.com>
- * cygwin/GNUmakefile.in, {bcc32,win32,wince}/Makefile.sub: miniruby
- can't load extensions on Windows.
+ * lib/cmath.rb: methods which has suffix '!' are now deprecated.
+ Re-apply r52469 made by Kazuki Tanaka, with fixing bug about
+ mathn.rb compatibility. [ruby-core:68528] [Feature #10974]
-Wed Apr 20 23:01:35 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Nov 22 19:36:51 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * win32/ifchange.bat: delete testing files.
+ * ext/openssl/ossl.c: fix brew command for installation of openssl.
+ [ci skip][fix GH-1107] Patch by @arthurnn
-Wed Apr 20 07:27:18 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Nov 22 17:59:50 2015 Naohisa Goto <ngotogenome@gmail.com>
- * {bcc32,win32,wince}/configure.bat, {bcc32,win32,wince}/setup.mak:
- add extout option.
+ * configure.in: On Solaris, add -D_XOPEN_SOURCE=n only when both
+ AC_TRY_CPP and AC_TRY_COMPILE pass, because some options
+ (e.g. -std=iso9899:1999) are not set when running C preprocessor
+ or building ext.
- * bcc32/setup.mak: make configuration variables overridable.
+Sun Nov 22 16:53:34 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Apr 20 04:15:27 2005 Keiju Ishitsuka <keiju@ruby-lang.org>
+ * compile.c (iseq_peephole_optimize): remove unreachable code
+ chunk after jump/leave.
- * lib/irb.rb lib/irb/* doc/irb: IRB 0.9.5
+ * parse.y: move dead code elimination of logical operation to
+ compile.c. not to warn logical operation of literal constants.
-Tue Apr 19 23:37:09 2005 WATANABE Hirofumi <eban@ruby-lang.org>
+Sun Nov 22 16:37:10 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/ftools.rb (File.safe_unlink): do not modify a symlinked file.
+ * compile.c (iseq_peephole_optimize): eliminate always/never
+ branches after a literal object and when the value is used after
+ the branch.
-Tue Apr 19 00:06:20 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Nov 22 01:23:43 2015 Naohisa Goto <ngotogenome@gmail.com>
- * ext/extmk.rb: expand path for ext/**/extconf.rb.
+ * configure.in: Add -D_XOPEN_SOURCE=500 (or 600 or 700) on Solaris
+ if available, mainly for enabling some features in sockets.
-Mon Apr 18 11:25:14 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Sun Nov 22 00:17:22 2015 Naohisa Goto <ngotogenome@gmail.com>
- * ext/zlib/zlib.c (zstream_run): fixed SEGV. [ruby-core:4712]
+ * test/socket/test_socket.rb (test/socket/test_socket.rb): skip
+ the test when Socket::SO_TIMESTAMP is not defined. Fix error
+ on Solaris 10. [Bug #11728] [ruby-dev:49377]
-Sun Apr 17 23:57:49 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Nov 21 18:57:28 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/extmk.rb (extmake, parse_args): do not expand destdir.
+ * ruby.c (need_argument): move frozen-string-literal-debug option
+ from --enable to --debug. [Feature #11725]
- * ext/extmk.rb (relative_from): treat mere drive letter as an absolute
- path.
+ * ruby.c (proc_options): fix pointer overrun. do not advance argv
+ until it is valid.
-Sat Apr 16 17:01:16 2005 Kouhei Sutou <kou@cozmixng.org>
+Sat Nov 21 13:59:09 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * sample/rss/tdiary_plugin/rss-recent.rb (rss_recent_cache_rss):
- use the first date information of items as site date information
- if channel doesn't have date information.
+ * ext/digest/sha1/extconf.rb: OpenSSL's struct name for SHA1 is
+ SHA_CTX. http://openssl.org/docs/man0.9.8/crypto/SHA1.html
-Sat Apr 16 15:27:03 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Nov 21 13:31:52 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * configure.in (RUBY_PROG_INSTALL): not add -p option to INSTALL.
- files need timestamps to be kept are only ar-archive on a few
- platforms, and be installed by instruby.rb but not INSTALL.
- fixed: [ruby-core:04721]
+ * ext/digest/*/*.[ch]: include ruby.h before digest.h to avoid
+ including ext/digest/extconf.h. [Bug #3231]
+ https://msdn.microsoft.com/library/36k2cdd4.aspx
- * mkconfig.rb: purge autoconf value variables.
+ * ext/digest/*/extconf.rb: remove ext/digest from include search path
+ to avoid confusion of cl.exe.
-Sat Apr 16 10:36:01 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * ext/digest/*/*.[ch]: explicitly specify def.h's path.
- * bcc32/Makefile.sub: quick hack... prepend DESTDIR.
- still have restriction on DESTDIR ("", "/", "e:")
+Sat Nov 21 13:05:16 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Sat Apr 16 03:59:42 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * ext/openssl/ossl.h: LibreSSL doesn't have and need e_os2.h.
- * ext/openssl/extconf.rb: check for OPENSSL_cleanse.
+Sat Nov 21 09:18:10 2015 Koichi Sasada <ko1@atdot.net>
- * ext/openssl/openssl_missing.h: ditto.
+ * thread_sync.c: reduce the specification of Queue#close.
+ * Queue#close accepts no arguments.
+ * deq'ing on closed queue returns nil, always.
+ [Feature #10600]
-Thu Apr 14 19:18:30 2005 Minero Aoki <aamine@loveruby.net>
+ * test/thread/test_queue.rb: catch up this fix.
- * lib/fileutils.rb (remove_file): ignore exceptions caused by
- chmod.
+Sat Nov 21 08:44:21 2015 Koichi Sasada <ko1@atdot.net>
- * lib/fileutils.rb (remove_dir): try to get rights to rmdir.
- [ruby-Bugs:1502] (2 items backportted from HEAD, rev 1.53-54)
+ * compile.c (iseq_compile_each): add debug information to NODE_STR
+ strings as default.
+ [Feature #11725]
-Thu Apr 14 16:57:40 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * insns.def (freezestring): add new instruction to support adding
+ debug information for dynamically constructed strings.
- * bcc32/Makefile.sub: failed to remove debug information files.
- fixed: [ruby-dev:26034]
+ * compile.c (iseq_compile_each): support adding debug information
+ for NODE_DSTR with freezestring instruction.
-Wed Apr 13 23:40:21 2005 Kouhei Sutou <kou@cozmixng.org>
+ * error.c (rb_error_frozen): change the debug information ID name
+ id_debug_created_info and this field should have a 2 element array
+ containing path and line information.
- * lib/rss/rss.rb (RSS::VERSION): 0.1.3 -> 0.1.4.
+ * defs/id.def: ditto.
- * lib/rss/rss.rb (RSS::Element#converter): fixed converter
- transmission bug.
+ * test/ruby/test_rubyoptions.rb: catch up this fix.
-Wed Apr 13 21:20:35 2005 WATANABE Hirofumi <eban@ruby-lang.org>
+ * test/ruby/test_iseq.rb: now frozen strings are not same.
- * configure.in (mingw32): extract msvcr*.dll from objdump result.
+Sat Nov 21 04:34:16 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Apr 13 20:24:30 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * symbol.c (rb_str_intern): should not freeze the receiver itself
+ unexpectedly. [ruby-core:71611] [Bug #11721]
- * configure.in (mingw32): use actual runtime DLL name as ruby DLL
- name and default load path.
+Fri Nov 20 23:15:18 2015 Naotoshi Seo <sonots@gmail.com>
- * win32/Makefile.sub, win32/setup.mak: ditto.
+ * lib/logger.rb: expose logger mutex
+ [fix GH-541] Patch by @arthurnn
-Tue Apr 12 15:33:09 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri Nov 20 15:05:28 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/tcltklib/tcltklib.c (ip_finalize): better modification than the
- previous commit [ruby-dev:26029].
+ * Added missing reference of GitHub
-Tue Apr 12 12:38:06 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri Nov 20 14:57:01 2015 Trevor Rowe <trevorrowe@gmail.com>
- * ext/tcltklib/tcltklib.c (ip_finalize): fix SEGV when Tcl_GlobalEval()
- modifies the argument string to eval.
+ * lib/net/http.rb: Fixed regression for Net::HTTP::PUT with "Expect-100"
+ header. [fix GH-949]
+ * test/net/http/test_http.rb: added test.
-Tue Apr 12 02:21:55 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri Nov 20 14:39:56 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/tcltklib/tcltklib.c (ip_finalize): add existence check of
- Tcl commands before calling Tcl_GlobalEval().
+ * lib/net/http.rb: set hostname before call ossl_ssl_set_session.
+ [Bug #11401][ruby-core:70152][fix GH-964] Patch by @mkarnebeek
-Mon Apr 11 23:47:21 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+Fri Nov 20 12:53:19 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/drb/drb.rb: [druby-ja:123] fix: When reference of my object is
- loaded, the object is tainted.
+ * array.c: clarify docs for take_while/drop_while samples.
+ [ci skip][fix GH-1028] Patch by @leriksen
- * test/drb/test_drb.rb: ditto.
+Fri Nov 20 12:48:04 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Apr 11 22:18:23 2005 WATANABE Hirofumi <eban@ruby-lang.org>
+ * ext/socket/socket.c: remove mention of :UNIX in getaddrinfo().
+ It's typically not a support option.
+ [ci skip][fix GH-990] Patch by @eam
- * dir.c, file.c (lstat): avoid warnings for mingw.
+Fri Nov 20 12:44:06 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Apr 11 20:11:06 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * lib/rss/syndication.rb: Add nodoc marker for #validate_sy_updatePeriod.
+ [ci skip][fix GH-1105] Patch by @davydovanton
- * ext/tcltklib/tcltklib.c (ip_finalize): adhoc patch to avoid SEGV
- when exit on Tcl/Tk8.3.x.
+Fri Nov 20 09:05:21 2015 Koichi Sasada <ko1@atdot.net>
-Mon Apr 11 15:26:25 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+ * vm.c (rb_vm_cref_replace_with_duplicated_cref): added.
- * lib/mkmf.rb (configuration): shouldn't output hdrdir twice.
+ CREFs should not be shared by methods between `using'.
+ [Bug #11247]
-Mon Apr 11 12:09:05 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * vm_insnhelper.c (vm_cref_replace_with_duplicated_cref): ditto.
- * {bcc32,win32,wince}/Makefile.sub: ri data was not installed
- into correct path. [ruby-dev:26011]
+ * vm.c (vm_cref_dup): should copy refinements correctly.
- * bcc32/Makefile.sub: defaulted install-nodoc. [ruby-dev:26011]
+ * eval.c: use rb_vm_cref_replace_with_duplicated_cref().
-Sun Apr 10 10:12:42 2005 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+ * eval_intern.h: add a decl. of
+ rb_vm_cref_replace_with_duplicated_cref().
- * ext/win32ole/win32ole.c(ole_invoke): retry after converting Qnil
- to VT_EMPTY.
+ * vm_eval.c (eval_string_with_cref): do not need to pass
+ scope's CREF because VM can find out CREF from stack frames.
- * ext/win32ole/win32ole/tests/testWIN32OLE.rb: correct error
- message string "Unknown" => "unknown".
+ * test/ruby/test_refinement.rb: add a test.
-Sat Apr 9 18:20:31 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri Nov 20 06:52:53 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk/image.rb: support to create TkImage object without
- creating a new image object on Tk.
+ * .gitattributes: new file for git users
+ [ruby-core:71578] [Feature #11713]
- * ext/tk/lib/tk/menu.rb: use TkCommandNames on create_self()
+Thu Nov 19 22:35:31 2015 Tanaka Akira <akr@fsij.org>
- * ext/tk/lib/tk/root.rb: TkRoot.to_eval() returns '.'.
+ * ext/socket/ancdata.c: Check buffer full and ignore MSG_TRUNC flag.
+ buffer fullness is more robust to detect the message is too big for
+ the buffer.
+ AIX 7.1 recvmsg doesn't set MSG_TRUNC for rflags when MSG_PEEK is
+ given.
- * ext/tk/lib/tk/text.rb: add methods to create a TkText::IndexString
- from (x, y) coords.
+Thu Nov 19 21:55:11 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/lib/tkextlib/tile/: add demo and update support status.
+ * gc.c (gc_start): force to invoke GC by GC.start
+ even if it is GC.disable'd.
-Sat Apr 9 14:42:29 2005 Kouhei Sutou <kou@cozmixng.org>
+ * test/ruby/test_gc.rb: add a test.
- * sample/rss/tdiary_plugin/rss-recent.rb: supported configuration
- via Web browser.
+Thu Nov 19 20:08:59 2015 Koichi Sasada <ko1@atdot.net>
-Sat Apr 9 11:59:57 2005 Kouhei Sutou <kou@cozmixng.org>
+ * gc.c: trivial performance improvements.
- * lib/rss: backoported from HEAD.
+ name modified
+ vm1_gc_short_lived* 1.015
+ vm1_gc_short_with_complex_long* 1.014
+ vm1_gc_short_with_long* 1.000
+ vm1_gc_short_with_symbol* 1.016
+ vm1_gc_wb_ary* 1.002
+ vm1_gc_wb_ary_promoted* 0.996
+ vm1_gc_wb_obj* 1.045
+ vm1_gc_wb_obj_promoted* 1.014
+ vm3_gc 1.021
- * lib/rss: refactored.
- - gave a name to 'x'.
- - undef_method -> remove_method for avoiding a warning in ruby 1.6.
+ * gc.c (gc_writebarrier_generational): reorder parameters to optimize
+ register passing function call.
- * lib/rss/parser.rb: @@setter -> @@setters.
+ * gc.c (gc_writebarrier_incremental): ditto.
- * lib/rss/parser.rb
- (RSS::BaseListener.register_uri)
- (RSS::BaseListener.uri_registered?)
- (RSS::BaseListener.install_get_text_element):
- swapped the first argument and the second argument.
+ * gc.c (rb_gc_writebarrier): remove LIKELY().
+ LIKELY() seems to move related functions not better places.
- * lib/rss/taxonomy.rb: swapped the first argument and the second
- argument for RSS::BaseListener.install_get_text_element.
- * lib/rss/image.rb: ditto.
- * lib/rss/syndication.rb: ditto.
- * lib/rss/dublincore.rb: ditto.
- * lib/rss/parser.rb: ditto.
- * lib/rss/1.0.rb: ditto.
- * lib/rss/2.0.rb: ditto.
- * lib/rss/0.9.rb: ditto.
- * lib/rss/content.rb: ditto.
+Thu Nov 19 19:45:05 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rss/parser.rb
- (RSS::BaseListener.install_setter)
- (RSS::BaseListener.register_uri): changed fallback way.
+ * ruby.c (ruby_prog_init): [DOC] ARGV does not contain the name of
+ the executable. [ruby-core:71561] [Bug #11711]
- * lib/rss/parser.rb: added class name registry for complex model
- elements. (ex. have childlen elements, have some attributes and
- a child element and so on.)
+Thu Nov 19 15:53:21 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rss/dublincore.rb: supported multiple Dublin Core items.
- * lib/rss/maker/dublincore.rb: ditto.
+ * signal.c: should also clear ruby_disable_gc.
+ [Bug #11692]
- * lib/rss/maker/image.rb: supproted new Dublin Core API.
+Thu Nov 19 15:31:45 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rss/maker/base.rb: added default current_element implementation.
+ * compile.c (iseq_compile_each): T_IMEMO/iseq objects should be
+ wrap with ISeq wrappers. [Bug #11676]
- * lib/rss/trackback.rb (RSS::TrackBackUtils.new_with_value_if_need):
- moved to RSS::Utils.
+Thu Nov 19 15:16:12 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/rss/utils.rb (RSS::Utils.new_with_value_if_need):
- moved from RSS::TrackBackUtils.
+ * lib/rubygems: Update to RubyGems 2.5.0+ HEAD(c6b4946).
+ this version includes #1114, #1314, #1322, #1375, #1383, #1387
+ * test/rubygems: ditto.
- * lib/rss/maker/image.rb: fixed invalid argument of
- add_need_initialize_variable bug.
- * lib/rss/maker/trackback.rb: ditto.
+Thu Nov 19 14:14:37 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/rss/rss.rb (Hash#merge): added for ruby 1.6.
+ * win32/win32.c (finish_overlapped_socket): return value of this
+ function should be only 0 or SOCKET_ERROR.
- * lib/rss/rss.rb (RSS::BaseModel.date_writer): changed to accept nil
- for date value.
+Thu Nov 19 14:12:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/test_dublincore.rb: added tests for plural accessor and
- multiple Dublin Core items.
+ * compile.c (iseq_tailcall_optimize): apply tail call optimization
+ before conversion to specialized instructions. when looking
+ back from `leave` instruction, `send` instructions have been
+ translated already.
- * test/test_setup_maker_1.0.rb: fixed swapped actual and expected
- values.
+Thu Nov 19 13:57:58 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * test/rss/rss-assertions.rb (assert_multiple_dublin_core): added
- an assertion for testing multiple Dublin Core items.
+ * win32/win32.c (finish_overlapped_socket): ignore EMSGSIZE when input,
+ because POSIX platforms just do so. fixes test errors revealed by
+ r52647.
- * test/rss/test_maker_dc.rb (test_rss10_multiple): added a test
- for making multiple Dublin Core items.
+Thu Nov 19 02:52:30 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * test/rss/test_maker_dc.rb (test_date): added a test for #date=
- and #dc_date=.
+ * ext/socket/ancdata.c (bsock_recvmsg_internal): stretch the buffer size
+ only when vmaxdatlen is nil.
- * sample/rss/tdiary_plugin/rss-recent.rb:
- new option: @options['rss-recent.use-image-link']:
- use image as link instread of text if available.
+Thu Nov 19 02:20:11 2015 Tanaka Akira <akr@fsij.org>
- * sample/rss/tdiary_plugin/rss-recent.rb (RSS_RECENT_VERSION):
- 0.0.5 -> 0.0.6.
+ * test/socket/test_socket.rb (test_udp_recvmsg_truncation): rflags is
+ nil on Solaris 10 which have no HAVE_STRUCT_MSGHDR_MSG_CONTROL.
+ Reported by Naohisa Goto. [ruby-core:71557] [Bug #11709]
-Fri Apr 8 20:17:48 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Nov 19 01:48:05 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/extmk.rb (extmake): hdrdir needs to be defined also in
- Config::CONFIG.
+ * configure.in: add -static-libgcc for mingw automatically if available.
- * lib/mkmf.rb (configuration, create_makefile): get rid of recursive
- macro reference.
+Thu Nov 19 00:53:26 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Fri Apr 8 18:26:56 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * ext/extmk.rb (--extflags): new option to pass EXTLDFLAGS to children,
+ especially exts.mk.
- * ext/openssl/ossl_ssl.c: add callbacks to OpenSSL::SSL::SSLContexts.
- - SSLContext#client_cert_cb=(aProc). it is called when a client
- certificate is requested by a server and no certificate was not
- set for the SSLContext. it must return an Array which includes
- OpenSSL::X509::Certificate and OpenSSL::PKey::RSA/DSA objects.
- - SSLContext#tmp_dh_callback=(aProc). it is called in key
- exchange with DH algorithm. it must return an OpenSSL::PKey::DH
- object.
+ * common.mk (EXTMK_ARGS): use above option.
- * ext/openssl/ossl_ssl.c (ossl_sslctx_set_ciphers): ignore the
- argument if it's nil.
+Wed Nov 18 22:50:43 2015 Koichi Sasada <ko1@atdot.net>
- * ext/openssl/ossl_pkey.c
- (GetPrivPKeyPtr, ossl_pkey_sign): should call rb_funcall first.
- (DupPrivPKeyPtr): new function.
+ * vm_method.c (rb_class_clear_method_cache): should clear all
+ RCLASS_CALLABLE_M_TBLs of all sub-classes (T_ICLASS).
- * ext/openssl/ossl_pkey_dh.c: add default DH parameters.
+ RCLASS_CALLABLE_M_TBL() caches complemented method entries.
+ It should be cleared when the modules are cleared.
+ On previous version clears only for direct children.
+ It is enough for normal modules because corresponding T_ICLASSes
+ are direct children.
- * ext/openssl/ossl_pkey.h: ditto.
+ However, refinements create complex data structure. So that
+ we need to clear all children (and descendants).
+ [ruby-core:71423] [Bug #11672]
-Fri Apr 8 01:55:20 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_method.c (rb_clear_method_cache_by_class): rb_mKernel
+ doesn't call rb_class_clear_method_cache, so that
+ clear child T_ICLASSes.
- * ext/tk/sample/demos-{en,jp}/goldberg.rb: reduced window size.
- [ruby-dev:25992]
+ * test/ruby/test_refinement.rb: enable disabled test.
-Thu Apr 7 23:58:40 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Nov 18 21:09:08 2015 Koichi Sasada <ko1@atdot.net>
- * ext/extmk.rb (extmake): keep directory names in Makefile as macros.
+ * vm_method.c (prepare_callable_method_entry): use
+ RCLASS_CALLABLE_M_TBL() instead of accessing a filed directly.
- * lib/mkmf.rb (configuration, create_makefile): ditto.
+Wed Nov 18 17:08:18 2015 Koichi Sasada <ko1@atdot.net>
- * lib/mkmf.rb (CXX_EXT): separate C++ extensions.
+ * method.h: introduce the following field and macros.
-Thu Apr 7 17:43:25 2005 Shugo Maeda <shugo@ruby-lang.org>
+ * rb_method_definition_t::complemented_count to count shared method
+ entries because of complemented method entries and separate from
+ alias_count.
- * eval.c (rb_call0): "return" event hook should be always executed
- if event_hooks is set. fixed: [ruby-core:04662]
- (backported from HEAD)
+ Shared `def' only by complemented method entries should not prevent
+ method re-definition warning.
-Mon Apr 4 23:17:52 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * METHOD_ENTRY_COMPLEMENTED(me) to represent complemented method entry.
+ * METHOD_ENTRY_COMPLEMENTED_SET(me) to check it as complemented me.
- * ext/tk/lib/tk.rb (TkComm#array2tk_list): accept enc-mode argument to
- decide whether convert encoding of each element or not.
+ * vm_insnhelper.c (aliased_callable_method_entry): should also
+ check me->def->complemented_count.
- * ext/tk/lib/tk/variable.rb (TkVariable#value=): fail to convert the
- encoding of array elements when assign an array to an TkVariable
- object.
+ * vm_method.c (method_definition_addref_complement): add to count
+ complemented method entries number.
-Mon Apr 4 10:26:48 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * vm_method.c (rb_method_definition_release): release `def' iff
+ alias_count == 0 and complemented_count == 0.
- * ext/tk/lib/tk/dialog.rb: fixed typo.
+ * test/ruby/test_module.rb: add a test.
-Sun Apr 3 17:16:33 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Wed Nov 18 17:06:19 2015 Koichi Sasada <ko1@atdot.net>
- * win32/win32.{h,c} (rb_w32_fdopen): avoid warning on bcc32.
- (backported from HEAD)
+ * gc.c (rb_raw_obj_info): fix trivial issues.
-Sat Apr 2 23:38:54 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * support SPECIAL_CONSTs.
+ * fix IMEMO/ment outputs.
- * configure.in (CP, INSTALL): get rid of less portable options.
+Wed Nov 18 11:32:15 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/mkmf.rb (configuration, create_makefile): correct configuration
+ * compile.c (iseq_peephole_optimize): eliminate always/never
+ branches after a literal object. this sequence typically
+ appears by defined? operator for a method call on a local
variable.
- * {bcc32,win32,wince}/{Makefile.sub,setup.mak}: leave prefix empty in
- config.status for backward compatibility. fixed: [ruby-core:04649]
-
- * lib/mkmf.rb (create_makefile): ensure library directories get made
- before copying libraries there.
-
-Sat Apr 2 16:59:46 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: forgot to update RELEASE_DATE
-
- * ext/tk/lib/tk/variable.rb: fix namespace trouble when autoloading
-
- * ext/tk/lib/tk/palette.rb: define Tcl variable 'tkPalette' as global
-
- * ext/tk/lib/tk/dialog.rb: use array2tk_list method when calling
- Tk.ip_eval.
-
- * ext/tk/lib/tk/autoload.rb: add autoload entry 'TkDialogObj' and
- 'TkWarningObj'
-
-Sat Apr 2 02:19:11 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb (TkWindow.initialize): accept 'without_creating'
- option without 'widgetname' option to allow creating a widget object
- which is used as an argument of Tcl/Tk's widget allocation commands.
-
- * ext/tk/lib/tk/image.rb (TkImage.initialize): accept 'imagename'
- option to create a image object by the given name.
-
-Thu Mar 31 22:23:51 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (SRC_EXT): exclude just case different suffixes on case
- insensitive file system platforms.
-
- * README.EXT, README.EXT.ja (Appendix C): utility functions.
-
-Thu Mar 31 14:15:44 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_engine.c (ossl_engine_s_load): should return
- value. [ruby-dev:25971]
-
-Thu Mar 31 08:25:50 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * common.mk (RUBYOPT): clear for the environment RubyGems installed.
-
- * common.mk (clean-local): keep $(PREP) files till distclean.
-
- * common.mk (check): do all tests.
-
-Thu Mar 31 06:00:20 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Wed Nov 18 10:33:06 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/openssl/ossl_engine.c (ossl_engine_s_load): should not raise
- error even if the specified engine could not be loaded. (Dynamic
- engines don't have fixed name to load.)
+ * ext/socket/ancdata.c (bsock_recvmsg_internal): stretch the buffer size
+ when EMSGSIZE occurs on non HAVE_STRUCT_MSGHDR_MSG_CONTROL platforms
+ (such as, Windows). fixes a test error revealed by r52625.
-Thu Mar 31 00:18:27 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Wed Nov 18 10:12:36 2015 Eric Wong <e@80x24.org>
- * win32/ifchange.bat, win32/rm.bat: backported from HEAD.
+ * ext/socket/ancdata.c (bsock_recvmsg_internal): use 4096 as
+ default size to match pre-r52610, which also maps to a common
+ page size.
-Wed Mar 30 23:44:50 2005 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+Wed Nov 18 10:05:25 2015 Shugo Maeda <shugo@ruby-lang.org>
- * Makefile.in, */Makefile.sub, */configure.bat,
- cygwin/GNUmakefile.in, common.mk, configure.in, ext/extmk.rb,
- lib/mkmf.rb, instruby.rb, runruby.rb: backport extout.
- [ruby-dev:25963]
+ * doc/syntax/refinements.rdoc: update documentation to reflect
+ recent changes.
+ [ci skip] [ruby-core:71466] [Misc #11681] Patch by James Adam
-Wed Mar 30 17:41:48 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Nov 18 09:50:21 2015 Naotoshi Seo <sonots@gmail.com>
- * ext/tcltklib/tcltklib.c: add TclTkIp#_create_console() method to
- create a Tcl/Tk's console window.
+ * test/logger/test_logdevice.rb: Fix tests of logger to make it work on
+ windows (windows can not remove opened file) [Bug #11702]
- * ext/tk/lib/multi-tk.rb: support TclTkIp#_create_console() method.
+Wed Nov 18 06:59:52 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/remote-tk.rb: ditto.
+ * ext/socket/ancdata.c (bsock_recvmsg_internal): grow buffer
+ on unspecified maxdatlen
+ [ruby-core:71517] [Bug #11701]
+ * ext/socket/lib/socket.rb (Socket#recvmsg): nil default for dlen
+ (Socket#recvmsg_nonblock): ditto
+ * test/socket/test_socket.rb (test_recvmsg_udp_no_arg): new test
- * ext/tk/lib/tk/console.rb: ditto.
+Tue Nov 17 19:50:06 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/tk/lib/tk.rb: update RELEASE_DATE
+ * win32/win32.c (fstat): declare for mingw.
- * ext/tk/sample/demo-*/check2.rb: use 'return' in the Proc object.
+Tue Nov 17 19:02:59 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/tk/sample/tkextlib/**: ditto.
+ * configure.in (BASERUBY): use Kernel#print instead of Kernel#p because
+ the baseruby may output CRLF as end of line.
-Tue Mar 29 22:11:56 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+Tue Nov 17 15:34:34 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
+ * NEWS: Added update from Unicode 7.0.0 to 8.0.0 [ci skip]
- * test/rinda/test_rinda.rb: use DRbObject.new_with instead of reinit.
- [ruby-dev:25961]
+Tue Nov 17 15:30:30 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
+ * enc/unicode/casefold.h, name2ctype.h: Change Unicode
+ Version for regular expressions from 7.0.0 to
+ 8.0.0 (with help from Kimihito Matsui) [Feature #11563]
-Mon Mar 28 23:40:40 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+Tue Nov 17 14:36:00 2015 Kenichi Kamiya <kachick1@gmail.com>
- * lib/drb/drb.rb: move method DRbObject#reinit to DRbObject.new_with.
- extract method DRbObject.prepare_backtrace. add DRb.regist_server,
- remove_server, fetch_server. change server in thread variable if
- in-proc server. [druby-ja:113]
+ * lib/ostruct.rb (dig): Implement OpenStruct#dig
+ [Feature #11688]
- * lib/drb/gw.rb: ditto.
+Tue Nov 17 14:04:14 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Mon Mar 28 20:43:34 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/socket/lib/socket.rb (Socket#recvmsg{,_nonblock}): default values
+ of clen must be nil.
- * ext/syck/rubyext.c: get rid of warnings caused by a bug of VC.
+ * ext/socket/ancdata.c (bsock_sendmsg_internal): handle nil of clen.
+ fixes test errors introduced at r52602.
-Mon Mar 28 08:39:49 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Nov 17 13:43:46 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/iconv/iconv.c (iconv_create): Iconv::Failure requires 3
- arguments. (pointed out by NaHi)
+ * ext/socket/lib/socket.rb: UNIXSocket is not always exists. fixes
+ install error on Windows, introduced at r52601.
-Sat Mar 26 22:51:33 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Nov 17 11:27:23 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk.rb (_callback_entry_class?): add for checking whether
- a class is available for a callback entry.
+ * ext/socket/lib/socket.rb (Socket#recvfrom_nonblock):
+ UDPSocket#recvfrom_nonblock):
+ update doc for `exception: false` and destination buffer
+ [ruby-core:69542] [Feature #11229]
+ [ruby-core:69543] [Feature #11242]
- * ext/tk/lib/tk.rb (after_cancel): add Tk.after_cancel(afterID) method.
+Tue Nov 17 11:25:05 2015 Eric Turner <ericturnerdev@gmail.com>
- * ext/tk/lib/tk.rb (array2tk_list): change from private module method
- of TkComm to public module method.
+ * array.c (rb_ary_dig), hash.c (rb_hash_dig): [DOC] Update
+ comments describing dig methods. [Fix GH-1103]
- * ext/tk/lib/tk.rb (cget): add check that slot argument is not
- empty string.
+ * struct.c (rb_struct_dig): [DOC] add rdoc.
- * ext/tk/lib/tk.rb (configinfo): ditto.
+Tue Nov 17 11:22:22 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
+ * NEWS: Small grammatical fix [ci skip]
- * ext/tk/lib/tk/itemconfig.rb (itemcget): add check that slot argument
- is not empty string.
+Tue Nov 17 10:12:30 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk/itemconfig.rb (itemconfiginfo): ditto.
+ * ext/socket/lib/socket.rb (Socket.accept_loop): avoid exceptions
+ (Socket.udp_server_recv): ditto
- * ext/tk/lib/tk/entry.rb: add TkEntry#icursor and icursor= (alias of
- cursor and cursor= method).
+Tue Nov 17 09:59:00 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk/font.rb: improve font treatment when the font name is
- empty string.
+ * ext/socket/ancdata.c (bsock_sendmsg_internal): avoid arg parsing
+ [ruby-core:71439] [Feature #11339]
+ (rsock_bsock_sendmsg): make private, adjust for above
+ (rsock_bsock_sendmsg_nonblock): ditto
+ * ext/socket/rubysocket.h: adjust prototypes
+ (rsock_opt_false_p): remove
+ * ext/socket/basicsocket.c (rsock_init_basicsocket):
+ define private methods
+ * ext/socket/lib/socket.rb (BasicSocket#sendmsg): new wrapper
+ (BasicSocket#sendmsg_nonblock): ditto
- * ext/tk/lib/tk/variable.rb: add :variable, :window and :procedure
- type.
+Tue Nov 17 09:45:18 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk/variable.rb: improve treatment of array-type
- tkvariable.
+ * ext/socket/ancdata.c (bsock_recvmsg_internal): avoid arg parsing
+ (rsock_bsock_recvmsg): adjust for above change
+ (rsock_bsock_recvmsg_nonblock): ditto
+ [ruby-core:71439] [Feature #11339]
+ * ext/socket/rubysocket.h: adjust prototypes for above
+ * ext/socket/basicsocket.c (rsock_init_basicsocket):
+ adjust private methods
+ * ext/socket/lib/socket.rb (BasicSocket#recvmsg): wrapper method
+ (BasicSocket#recvmsg_nonblock): ditto
- * ext/tk/lib/tkextlib/blt.rb: add commands for zooming.
+Tue Nov 17 08:36:34 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/tkextlib/blt/*: bug fix.
+ * ext/socket/init.c (rsock_s_accept_nonblock): avoid parsing args
+ [ruby-core:71439] [Feature #11339]
+ * ext/socket/rubysocket.h: adjust prototype
+ * ext/socket/socket.c (sock_accept_nonblock): make private
+ * ext/socket/tcpserver.c (tcp_accept_nonblock): ditto
+ * ext/socket/unixserver.c (unix_accept_nonblock): ditto
+ * ext/socket/lib/socket.rb (Socket#accept_nonblock):
+ implement as wrapper, move RDoc
+ (TCPServer#accept_nonblock): ditto
+ (UNIXServer#accept_nonblock): ditto
- * ext/tk/lib/tkextlib/treectrl/tktreectrl.rb: bug fix and add methods
- to call TreeCtrl commands for bindings.
+Tue Nov 17 08:25:57 2015 Eric Wong <e@80x24.org>
- * ext/tk/sample/tkextlib/blt/*: new sample scripts.
+ * ext/socket/socket.c (sock_connect_nonblock):
+ avoid argument parsing in C.
+ [ruby-core:71439] [Feature #11339]
+ * ext/socket/lib/socket.rb (Socket#connect_nonblock):
+ new wrapper for private method, move RDoc
- * ext/tk/sample/tkextlib/treectrl/*: ditto.
+Tue Nov 17 08:16:09 2015 Eric Wong <e@80x24.org>
-Fri Mar 25 10:53:16 2005 WATANABE Hirofumi <eban@ruby-lang.org>
+ * ext/socket/init.c (rsock_s_recvfrom_nonblock):
+ avoid arg parsing with C API
+ [ruby-core:71439] [Feature #11339]
+ * ext/socket/basicsocket.c (bsock_recv_nonblock):
+ adjust for above change, make private
+ * ext/socket/socket.c (sock_recvfrom_nonblock): ditto
+ * ext/socket/udpsocket.c (udp_recvfrom_nonblock): ditto
+ * ext/socket/lib/socket.rb (BasicSocket#recv_nonblock):
+ new wrapper for private method, move RDoc
+ (Socket#recvfrom_nonblock): ditto
+ (UDPSocket#recvfrom_nonblock): ditto
- * configure.in (WIN32_LEAN_AND_MEAN): removed because a lot of
- troubles. [ruby-list:40721]
+Mon Nov 16 21:27:54 2015 Naohisa Goto <ngotogenome@gmail.com>
-Thu Mar 24 23:10:44 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/dtrace/helper.rb (Dtrace::TestCase#trap_probe): dtrace buffer
+ size is set as 8m on Solaris (default 4m). [Bug #11697]
- * lib/mkmf.rb (macro_defined?): try to compile for an old compiler
- which doesn't bail out at #error directive. [ruby-dev:25818]
+Mon Nov 16 20:03:14 2015 Naotoshi Seo <sonots@gmail.com>
- * lib/mkmf.rb (check_sizeof): refine logging messages.
+ * lib/logger.rb: Add Logger#reopen
-Thu Mar 24 03:57:48 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Mon Nov 16 18:21:52 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/webrick/utils.rb (WEBrick::Utils.create_listeners):
- - should raise ArgumentError if no port is specified.
- - even if the specified port is 0, all TCPServers should be
- initialized with the port given to the first one.
+ * object.c (rb_obj_dig): dig in nested structs too.
- * lib/webrick/server.rb (WEBrick::GenericServer#initialize): if :Port
- parameter is 0, it should be updated with the port number which
- actually listened.
+ * struct.c (rb_struct_dig): new method Struct#dig.
+ [Feature #11688]
-Wed Mar 23 00:35:10 2005 Shugo Maeda <shugo@ruby-lang.org>
+Mon Nov 16 17:41:33 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/test_settracefunc.rb (test_event): added tests for
- "class" and "end" and "raise".
+ * compile.c (iseq_peephole_optimize): optimize tail calls on aref
+ and aset specialized instructions.
-Tue Mar 22 22:40:18 2005 Shugo Maeda <shugo@ruby-lang.org>
+ * compile.c (iseq_peephole_optimize): optimize replaced leave
+ instruction copied to jump instruction too.
- * eval.c (rb_call0): check event_hooks instead of trace_func.
+Mon Nov 16 16:39:38 2015 Akinori MUSHA <knu@iDaemons.org>
-Tue Mar 22 17:30:44 2005 Shugo Maeda <shugo@ruby-lang.org>
+ * lib/set.rb: Enable frozen_string_literal.
- * eval.c (rb_add_event_hook): new function to add a hook function for
- interpreter events. (backported form HEAD)
+ * lib/set.rb: Move << out of the begin block that ensures pop.
-Sun Mar 20 22:51:19 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Nov 16 16:28:30 2015 Akinori MUSHA <knu@iDaemons.org>
- * lib/mkmf.rb (mkmf_failed): check if Makefile is created without
- create_makefile.
+ * lib/set.rb (Hash#flatten!, #add?, #delete?, #collect!, #reject!,
+ #select!, #^, #classify): Micro-optimize some methods for
+ performance and readability.
-Sat Mar 19 23:48:10 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Nov 16 16:17:58 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * misc/ruby-mode.el (ruby-expr-beg): returned true always.
- fixed: [ruby-list:40683]
+ * ChangeLog: fixed accidentally commit.
-Sat Mar 19 00:41:02 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Mon Nov 16 16:10:51 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/tk/lib/tk/font.rb: add some TkFont class methods to get font
- information without creating a TkFont object.
+ * mkconfig.rb: Add some high-level documentation.
+ [ci skip][fix GH-1081] Patch by @ulfalizer
- * ext/tk/lib/tkextlib/treectrl/tktreectrl.rb: bug fix and define some
- classes for components of Tk::TreeCtrl
+Mon Nov 16 15:59:14 2015 yui-knk <spiketeika@gmail.com>
-Thu Mar 17 17:42:13 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * proc.c: Add call-seq of `Method#super_method`
+ [ci skip][fix GH-1094]
- * struct.c (make_struct): allow non local-id field
- names. [ruby-core:04575]
+Mon Nov 16 15:58:39 2015 Kenichi Kamiya <kachick1@gmail.com>
- * struct.c (inspect_struct): ditto.
+ * struct.c: Standardize a method signature of Struct#[]=.
+ [ci skip][fix GH-1095]
-Wed Mar 16 23:36:02 2005 Shugo Maeda <shugo@ruby-lang.org>
+Mon Nov 16 15:42:36 2015 Akinori MUSHA <knu@iDaemons.org>
- * eval.c (rb_call0): call_cfunc() should be protected.
+ * lib/set.rb (#>=, #>, #<=, #<): Make use of Hash#>=, #>, #<, and
+ #<= when comparing against an instance of the same kind.
- * test/ruby/test_settracefunc.rb: added test for c-return.
+Mon Nov 16 15:37:11 2015 Naotoshi Seo <sonots@gmail.com>
-Wed Mar 16 22:20:25 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * lib/logger.rb: Support symbol and string log level setting
- * object.c (str_to_id): fixed typo.
+Mon Nov 16 15:33:11 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Mar 16 18:08:32 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * tool/rbinstall.rb: fix wrong permission for gem specification without
+ zlib runtime. [Bug #11685][ruby-dev:49343]
- * eval.c (rb_call0): reorganize "return" event post.
+Mon Nov 16 12:11:11 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Mar 15 23:49:19 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/webrick/httpauth/basicauth.rb: fix a typo.
+ [ci skip][fix GH-1099] Patch by @jwworth
+ * lib/webrick/httpauth/digestauth.rb: ditto.
- * ext/iconv/iconv.c (Init_iconv): InvalidEncoding also should include
- Iconv::Failure.
+Sun Nov 15 18:28:43 2015 Kenichi Kamiya <kachick1@gmail.com>
-Tue Mar 15 16:38:11 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_method.c (set_method_visibility): should fail if the receiver
+ is frozen. [ruby-core:71489] [Bug #11687]
- * ext/tk/tkutil.c (ary2list): give wrong arguments to hash2kv()
+Sat Nov 14 22:15:07 2015 Tanaka Akira <akr@fsij.org>
-Mon Mar 14 19:39:33 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * ext/socket/lib/socket.rb: Specify frozen_string_literal: true.
- * ext/tk/lib/tk/timer.rb (TkTimer): forgot to clear @return_value
- when restarting
+Sat Nov 14 21:44:56 2015 Tanaka Akira <akr@fsij.org>
- * ext/tk/lib/tk/sample/cd_timer.rb: new sample of TkRTTimer
+ * lib/time.rb: Use "<<" to reduce string allocation.
-Mon Mar 14 12:21:03 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sat Nov 14 17:45:49 2015 Tanaka Akira <akr@fsij.org>
- * ext/tk/lib/tk/timer.rb (TkRTTimer): forgot to reset the callback
- time. So, 'continue' do all callbacks between 'stop' and 'continue'.
+ * lib/tsort.rb: Specify frozen_string_literal: true.
-Mon Mar 14 08:14:56 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Nov 14 17:25:15 2015 Tanaka Akira <akr@fsij.org>
- * object.c (str_to_id): warn for NUL containing strings.
+ * lib/resolv-replace.rb: Specify frozen_string_literal: true.
-Mon Mar 14 00:13:49 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sat Nov 14 17:00:13 2015 Tanaka Akira <akr@fsij.org>
- * ext/tk/lib/tk/timer.rb (TkRTTimer): correct calculation of offset
- value. get a little better accuracy.
+ * lib/time.rb: Specify frozen_string_literal: true.
- * ext/tk/sample/demos-en/widget: use a binding with no local variables
- when eval a sample script.
+Sat Nov 14 16:43:02 2015 Tanaka Akira <akr@fsij.org>
- * ext/tk/sample/demos-en/bind.rb: ditto.
+ * lib/open3.rb: Specify frozen_string_literal: true.
- * ext/tk/sample/demos-en/tcolor: ditto.
+Sat Nov 14 05:04:09 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/sample/demos-jp/widget: ditto.
+ * node.h: remove old comments.
- * ext/tk/sample/demos-jp/bind.rb: ditto.
+Sat Nov 14 04:55:36 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/sample/demos-jp/tcolor: ditto.
+ * refactoring CREF related code.
-Sun Mar 13 10:04:17 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * eval_intern.h: remove unused setter functions.
+ CREF_CLASS_SET()
+ CREF_NEXT_SET()
+ CREF_SCOPE_VISI_COPY()
- * test/rinda/test_rinda.rb: remove test_gc. [ruby-dev:25871]
+ * eval_intern.h: rename flags:
+ * NODE_FL_CREF_PUSHED_BY_EVAL_ -> CREF_FL_PUSHED_BY_EVAL
+ * NODE_FL_CREF_OMOD_SHARED_ -> CREF_FL_OMOD_SHARED
+ and use IMEMO_FL_USER1/2.
-Thu Mar 10 19:12:06 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm.c (vm_cref_new): accept push_by_eval parameter.
- * ext/tcltklib/tcltklib.c (lib_eventloop_ensure): mis-delete a timer
- handler when exit from a recursive called eventloop
+ * vm.c (vm_cref_new_use_prev): added for rb_vm_rewrite_cref().
- * ext/tk/lib/tk/timer.rb: new TkRTTimer class, which can works for a
- realtime operation
+ * vm_insnhelper.c (vm_cref_push): accept pushed_by_eval parameter.
- * ext/tk/sample/tkrttimer.rb: sample of TkRTTimer class
+ * vm_insnhelper.h: remove unused macros:
+ COPY_CREF_OMOD() and COPY_CREF().
- * ext/tk/lib/tk/textmark.rb: move TkTextMark#+ and TkTextMark#- to
- TkText::IndexModMethods
+ * vm_eval.c, insns.def: catch up this fix.
- * ext/tk/lib/tk/text.rb: improve TkTextMark#+ and TkTextMark#-, and
- add them to TkText::IndexModMethods module
+Sat Nov 14 02:58:03 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/sample/tktextio.rb: add test part of "seek by text index
- modifiers"
+ * vm.c (vm_define_method): refactoring.
+ * get CREF in this function.
+ * cbase is no longer needed (CREF_CLASS(cref) is enough).
-Thu Mar 10 08:10:11 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * compile.c: RubyVM::FrozenCore.define_method only accept 2 args.
- * re.c (make_regexp): need to free internal regexp structure when
- compilation fails. [ruby-talk:133228]
+Sat Nov 14 02:34:43 2015 Koichi Sasada <ko1@atdot.net>
-Wed Mar 9 20:25:58 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * vm.c (vm_define_method): do not use current CREF immediately,
+ but check CREF in environment or methods. Methods defined in methods
+ should be public.
+ [Bug #11571]
- * ext/openssl/ossl_ssl.c (ossl_start_ssl, ossl_ssl_write): call
- rb_sys_fail if errno isn't 0. [ruby-dev:25831]
+ * vm_method.c (rb_scope_module_func_check): check CREF in env or me.
+ if CREF is contained by `me', then return FALSE.
- * ext/openssl/lib/openssl/cipher.rb: fix typo. [ruby-dev:24285]
+ * test/ruby/test_method.rb: add a test.
-Wed Mar 9 15:46:35 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Sat Nov 14 02:19:16 2015 Koichi Sasada <ko1@atdot.net>
- * lib/webrick/server.rb (WEBrick::GenericServer#start): should
- restore @token if accept failure. suggested by Dominique Brezinski.
- [ruby-core:04518]
+ * method.h: constify rb_cref_t::scope_visi;
-Wed Mar 9 13:37:57 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * eval_intern.h (CREF_SCOPE_VISI_COPY): catch up this fix.
- * ext/tk/sample/tktextio.rb: fix bug of handling 'end' position.
- support initial text, overwrite setting and pos_gravity control.
+ * vm_method.c: ditto.
-Tue Mar 8 18:16:55 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sat Nov 14 01:53:52 2015 Naohisa Goto <ngotogenome@gmail.com>
- * ext/tk/sample/tktextio.rb: New sample script. TkTextIO class in this
- sample supports to use a text widget as if it is a I/O stream (such
- like as StringIO class).
+ * pack.c (pack_unpack, AVOID_CC_BUG): Very ugly workaround for
+ optimization bug of Oracle Solaris Studio 12.4 on Solaris
+ with -xO4 optimization option. [Bug #11684]
-Tue Mar 8 13:54:40 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Nov 13 23:00:23 2015 Hiroshi Shirosaki <h.shirosaki@gmail.com>
- * ext/socket/socket.c: workaround for some of 4.4BSD-Lite derived OSs.
+ * configure.in: unset LD_PRELOAD on mingw. msys2 child processes
+ crash at make test-all with LD_PRELOAD.
+ [ruby-core:71461] [Bug #11680]
-Tue Mar 8 12:36:17 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Nov 13 14:00:43 2015 Zachary Scott <zzak@ruby-lang.org>
- * ext/socket/socket.c: document from Sam Roberts
- <sroberts@uniserve.com> for getsockopt and setsockopt is merged.
- [ruby-doc:824]
+ * ext/openssl/ossl_pkey.c: Merge ruby/openssl@b9ea8ef [Bug #10735]
-Tue Mar 8 01:27:00 2005 NARUSE, Yui <naruse@ruby-lang.org>
+Fri Nov 13 13:09:16 2015 Zachary Scott <zzak@ruby-lang.org>
- * ext/nkf/nkf-utf8/nkf.c: follow nkf 1.66
- fixed: [ruby-dev:25828]
+ * ext/openssl/ossl_ssl.c: Merge ruby/openssl@81e1a30
-Mon Mar 7 21:35:02 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * test/openssl/test_ssl.rb: ditto
- * sample/webrick/httpsd.rb: fix typo in comment. suggested by
- Kazuhiko Shiozaki.
+Fri Nov 13 13:05:37 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Mar 7 14:55:43 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * prelude.rb (Thread.exclusive): warn as deprecated.
- * eval.c (block_pass): should not push unique number if a block is
- not an orphan. [ruby-dev:25808]
+Fri Nov 13 10:36:39 2015 Victor Nawothnig <Victor.Nawothnig@gmail.com>
-Wed Feb 16 02:55:21 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * parse.y (new_unless): optimize constant condition for `unless`
+ as well as `if`. [Fix GH-1092]
- * ext/openssl/ossl_ssl.c (ossl_start_ssl, ossl_ssl_read,
- ossl_ssl_write):
- - need to set errno on Win32 platform.
- - should call rb_sys_fail instead of rasing SSLError if
- SSL_ERROR_SYSCALL occured.
- - should wait for that the underlying IO become readable or
- writable if the error was SSL_ERROR_WANT_READ or
- SSL_ERROR_WANT_WRITE. [ruby-dev:25795]
+Fri Nov 13 10:08:41 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/openssl/lib/openssl/buffering.rb
- (Buffering#initialize): should set @eof and @rbuffer.
- (Buffering#fill_rbuff): should rescue Errno::EAGAIN.
- (Buffering#consume_rbuf): pointless eof flag resetting is deleted.
- (Buffering#read): should return an empty string if the specified
- size is zero.
- (Buffering#readpartial): new method.
- (Buffering#readline): fix typo.
- (Buffering#getc): return the first character of string correctly.
- (Buffering#each): fix typo. suggested by Brian Ollenberger.
- (Buffering#readchar): fix typo.
- (Buffering#eof?): should read again it the input buffer is empty.
- (Buffering#do_write): should rescue Errno::EAGAIN.
- (Buffering#puts): use "\n" as the output field separator.
+ * ext/psych/psych.gemspec: bump version to 2.0.15
- * ext/openssl/lib/openssl/ssl.rb: set non-blocking flag to the
- underlying IO.
+Thu Nov 12 18:44:26 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/extconf.rb: get rid of GNUmakefile generation.
+ * parse.y (parser_magic_comment): should match exactly.
+ [ruby-core:71460] [Bug #11679]
- * text/openssl/test_pair.rb: test for IO like methods.
+Thu Nov 12 16:16:20 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/ut_eof.rb: test about empty file.
+ * template/prelude.c.tmpl: enable tail call optimization.
-Mon Mar 7 10:22:06 2005 WATANABE Hirofumi <eban@ruby-lang.org>
+Thu Nov 12 14:17:01 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/un.rb: should use OptionParser. (backported form HEAD)
+ * parse.y (parser_yylex): ANDDOT at the head of the line denote
+ line continuation from previous one to support fluent interface,
+ as well as single dot.
-Mon Mar 7 09:18:42 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Nov 12 13:49:50 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * string.c (rb_str_cmp_m): should not return false but nil.
- fixed: [ruby-dev:25811]
+ * lib/rubygems: Update to RubyGems 2.5.0+ HEAD(db78980).
+ this version includes #1367 , #1373 , #1375
+ * test/rubygems: ditto.
-Mon Mar 7 01:22:14 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Thu Nov 12 10:53:41 2015 Eric Wong <e@80x24.org>
- * ext/tk/tkutil.c: remove the some codes which depend on the
- difference between Ruby1.8 and 1.9, because st.c on Ruby1.9
- was changed.
+ * benchmark/bm_io_nonblock_noex2.rb: new benchmark based
+ on bm_io_nonblock_noex.rb
+ * io.c (io_read_nonblock): move documentation to prelude.rb
+ (io_write_nonblock): ditto
+ (Init_io): private, internal methods for prelude.rb use only
+ * prelude.rb (IO#read_nonblock): wrapper + documentation
+ (IO#write_nonblock): ditto
+ [ruby-core:71439] [Feature #11339]
-Mon Mar 7 00:01:04 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Nov 11 18:30:28 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tcltklib/tcltklib.c: fail to call TclTkLib.mainloop when $SAFE==4
+ * sprintf.c (rb_str_format): look up the key, then get default
+ value and raise KeyError if the returned value is nil.
+ [ruby-dev:49338] [Ruby trunk - Bug #11677]
-Sun Mar 6 16:41:33 2005 Minero Aoki <aamine@loveruby.net>
+Wed Nov 11 17:38:24 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/net/http.rb: HTTPHeader holds its header fields as an array
- (backport from CVS HEAD rev 1.112-1.123). [ruby-list:40629]
+ * vm_eval.c (local_var_list_add): skip internal local variable
+ name by its type but not if it has a name. internal local
+ variable names are just unique per frame, not globally.
+ [ruby-core:71437] [Bug #11674]
- * test/net/http/test_httpheader.rb: new file.
+Wed Nov 11 14:14:33 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sun Mar 6 11:47:10 2005 Sam Roberts <sroberts@uniserve.com>
+ * transcode.c: fix a typo
+ [ci skip][fix GH-1091] Patch by @jwworth
- * lib/pp.rb: rdoced. [ruby-core:4490]
+Wed Nov 11 11:58:38 2015 Shugo Maeda <shugo@ruby-lang.org>
-Sun Mar 6 11:36:37 2005 Tanaka Akira <akr@m17n.org>
+ * lib/net/ftp.rb (initialize): Connections are in passive mode per
+ default now. The default mode can be changed by
+ Net::FTP.default_passive=.
+ [ruby-core:71146] [Feature #11612]
- * lib/pp.rb (File::Stat#pretty_print): Etc.getpwuid and Etc.getgrgid
- may return nil. [ruby-talk:129826]
- reported by Daniel Berger.
+ * lib/net/ftp.rb (default_passive=, default_passive): new methods.
-Sat Mar 5 18:06:21 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Wed Nov 11 09:03:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * dir.c (fnmatch): removed unnecessary code. (ruby_1_8 didn't have
- String#clear, so [ruby-dev:24749] didn't affect it)
+ * sprintf.c (rb_str_format): respect default value of a hash. no
+ longer raises KeyError unless the default value of the hash is
+ nil. [ruby-core:71354] [Bug #11661]
- * win32/win32.c (NtInitialize): ditto. (by numeric.c 1.101.2.14)
+Tue Nov 10 20:35:12 2015 Tanaka Akira <akr@fsij.org>
-Sat Mar 5 16:29:26 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * lib/open-uri.rb: Remove indicator for "frozen_string_literal: true".
- * ext/tk/lib/multi-tk.rb: freeze callback-entry objects
+ * lib/pp.rb: Ditto.
- * ext/tk/lib/tkextlib/tile.rb: support tile-0.6
+ * lib/prettyprint.rb: Ditto.
-Fri Mar 4 19:39:28 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/resolv.rb: Ditto.
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser#do_includes): replace
- also locally defined modules.
+ * lib/securerandom.rb: Ditto.
- * ext/iconv/iconv.c: backport Iconv::InvalidEncoding from CVS HEAD.
+ * lib/tmpdir.rb: Ditto.
- * ext/strscan/strscan.c: moved misplaced rdoc.
+ * lib/unicode_normalize/tables.rb: Ditto.
-Fri Mar 4 15:58:12 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/net/ftp/test_buffered_socket.rb: Ditto.
- * lib/cgi-lib.rb: add deprecation warning. [ruby-dev:25499]
- getopts.rb, parsearg.rb, importenv.rb as well.
+ * test/net/ftp/test_mlsx_entry.rb: Ditto.
-Fri Mar 4 11:17:06 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * test/open-uri/test_open-uri.rb: Ditto.
- * ext/tcltklib/tcltklib.c (ip_rbUpdateCommand): get rid of
- warnings with Tcl/Tk 8.3 or former (backport from CVS_HEAD).
+ * test/open-uri/test_ssl.rb: Ditto.
- * ext/tcltklib/tcltklib.c (ip_rb_threadUpdateCommand): ditto.
+ * test/pathname/test_pathname.rb: Ditto.
-Fri Mar 4 10:15:30 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/test_pp.rb: Ditto.
- * lib/set.rb (SortedSet::setup): a hack to shut up warning.
- [ruby-talk:132866]
+ * test/test_prettyprint.rb: Ditto.
-Fri Mar 4 07:07:00 2005 NARUSE, Yui <naruse@ruby-lang.org>
+ * tool/transcode-tblgen.rb: Ditto.
- * ext/nkf/nkf-utf8/nkf.c: follow nkf 1.63
+ * ext/pathname/lib/pathname.rb: Ditto.
-Thu Mar 3 23:49:00 2005 NARUSE, Yui <naruse@ruby-lang.org>
+Tue Nov 10 18:42:24 2015 Aleksandrs Ledovskis <aleksandrs@ledovskis.lv>
- * ext/nkf/nkf-utf8/nkf.c: follow nkf 1.62
+ * defs/id.def, parse.y: Switch internal token name to reflect
+ current form of safe-call operator. [Fix GH-1090]
-Thu Mar 3 11:49:51 2005 Kouhei Sutou <kou@cozmixng.org>
+Tue Nov 10 18:25:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * sample/rss/tdiary_plugin/rss-recent.rb: added site information.
+ * hash.c (rb_hash_to_proc): use rb_func_proc_new to make light
+ weight proc. [Feature #11653]
-Wed Mar 2 19:53:07 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Nov 10 18:23:35 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/extmk.rb (parse_args): add DESTDIR only when not directed
- already. fixed: [ruby-dev:25781]
+ * proc.c (cfunc_proc_t): add room for me.
-Wed Mar 2 17:14:18 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * proc.c (cfunc_proc_new): generalise for cfunc proc without env.
- * ext/tcltklib/tcltklib.c (lib_eventloop_core): fix typo
+ * proc.c (rb_func_proc_new, rb_func_lambda_new): new functions to
+ make proc/lambda without env from cfunc.
-Wed Mar 2 16:00:02 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Nov 10 17:32:35 2015 Naohisa Goto <ngotogenome@gmail.com>
- * ext/tcltklib/tcltklib.c: enforce thread-check and exception-handling
- to avoid SEGV trouble.
- [KNOWN BUG] When supports pthread and running multiple Tk
- interpreters, an interrupt signal causes SEGV frequently. That
- may be a trouble of Ruby's signal handler.
+ * bootstraptest/test_fork.rb ([ruby-dev:37934]): :NPROC (RLIMIT_NPROC)
+ is not supported on some platforms (e.g. Solaris 10).
- * ext/tk/tkutil/tkutil.c; fix a bug on converting a SJIS string array
- to a Tcl's list string.
+Tue Nov 10 16:57:14 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/tcltklib.c: wrap Tcl's original "namespace" command to
- protect from namespace crash.
+ * hash.c (rb_hash_to_proc): new method Hash#to_proc.
+ [Feature #11653]
- * ext/tk/lib/multi-tk.rb: enforce exception-handling.
+Tue Nov 10 14:34:09 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/tk/lib/multi-tk.rb: catch IRB_EXIT to work on irb.
+ * time.c (rb_time_timespec_new): swap utc and localtime
+ to generate gmt flag by INT_MAX - gmtoff.
- * ext/tk/lib/tk.rb: ditto.
+Tue Nov 10 14:01:59 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/tcltklib.c: add TclTkLib.mainloop_thread?
+ * hash.c (rb_hash_{le,lt,ge,gt}): new methods, Hash#<=, Hash#<,
+ Hash#>=, Hash#>, to test if all elements of a hash are also
+ included in another hash, and vice versa.
+ [ruby-core:68561] [Feature #10984]
- * ext/tk/lib/multi-tk.rb: (bug fix) callback returns a value.
+Tue Nov 10 11:25:29 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/tk/lib/tk/canvas.rb (delete): bug fix when multiple arguments.
+ * time.c (rb_timespec_now): added. [Feature #11558]
- * ext/tk/lib/clock.rb: fix 'no method error'.
+ * time.c (rb_time_timespec_new): added. [Feature #11558]
- * ext/tk/lib/clock.rb (self.clicks): accept a Symbol argument.
+Tue Nov 10 06:17:17 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/variable.rb: be able to set default_value_type; :numeric,
- :bool, :string, :symbol, :list, :numlist or nil (default; same to
- :string). If set a type, TkVariable#value returns a value of the
- type.
+ * variable.c (rb_autoload_load): allow recursive calls
+ [ruby-core:71345] [Bug #11658]
+ * test/ruby/test_autoload.rb (test_autoload_while_autoloading):
+ new test by: Hiroshi Shirosaki <h.shirosaki@gmail.com>
+ [ruby-core:71390]
- * ext/tk/lib/tkextlib/tclx/tclx.rb: add Tk::TclX.signal to warn the
- risk of using TclX extension's 'signal' command.
+Tue Nov 10 00:36:46 2015 Tanaka Akira <akr@fsij.org>
- * ext/tk/sample/irbtk.rb: irb with Ruby/Tk.
+ * lib/resolv.rb (Resolv::DNS::Message::MessageEncoder#put_labels):
+ Prevent overflow of pointer to labels.
+ Patch by Hannes Georg. [ruby-core:71248] [Bug #11632]
- * ext/tk/sample/demos-*/anilabel.rb: bug fix on 'show code'
+Tue Nov 10 00:25:41 2015 Kazuki Tsujimoto <kazuki@callcc.net>
- * ext/tk/sample/demos-*/aniwave.rb: new Ruby/Tk animation demo.
+ * gems/bundled_gems: update to power_assert 0.2.6.
- * ext/tk/sample/demos-*/pendulum.rb: ditto.
+Mon Nov 9 21:48:17 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/sample/demos-*/goldberg.rb: ditto.
+ * vm_eval.c (rb_check_funcall_default): split from
+ rb_check_funcall to return the given fallback value.
- * ext/tk/sample/demos-*/widget: add entries of animation demos.
+ * object.c (rb_obj_dig): use rb_check_funcall_default so that tail
+ call optimization will be possible. [Feature #11643]
-Tue Mar 1 00:47:43 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+Mon Nov 9 21:27:23 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/rinda/test_rinda.rb: backport from CVS_HEAD. use
- MockClock.sleep instead of Kernel.sleep [ruby-dev:25387]
+ * array.c (rb_ary_dig): new method Array#dig.
-Tue Mar 1 00:34:24 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * hash.c (rb_hash_dig): new method Hash#dig.
- * lib/rinda/tuplespace.rb (Rinda::TupleSpace): improved keeper thread.
+ * object.c (rb_obj_dig): dig in nested arrays/hashes.
+ [Feature #11643]
- * test/rinda/test_rinda.rb: ditto.
+Mon Nov 9 18:00:47 2015 Yuki Nishijima <mail@yukinishijima.net>
-Mon Feb 28 11:42:23 2005 Ian Macdonald <ian@caliban.org>
+ * gems/bundled_gems: Upgrade the did_you_mean gem to 1.0.0.beta3
- * exception error messages updated. [ruby-core:04497]
+Mon Nov 9 17:38:14 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Feb 28 09:03:09 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/runner.rb: use official repository for coverage tool.
+ * Makefile.in: ditto.
+ * common.mk: ditto.
+ * .gitignore: ignored third party repositories.
- * ext/socket/socket.c (Init_socket): add bunch of Socket
- constants. Patch from Sam Roberts <sroberts@uniserve.com>.
- [ruby-core:04409]
+Mon Nov 9 17:29:09 2015 Shugo Maeda <shugo@ruby-lang.org>
-Wed Feb 23 15:04:32 2005 akira yamada <akira@ruby-lang.org>
+ * compile.c (iseq_compile_each): Dynamic string literals should be
+ frozen.
+ [ruby-core:57574] [Feature #8976]
- * lib/uri/generic.rb (split_userinfo): should split ":pass" into ""
- and "pass". [ruby-dev:25667]
+Mon Nov 9 15:56:07 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Feb 23 08:00:18 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * common.mk: Use ruby organization url for simplecov repository.
- * array.c (rb_ary_s_create): no need for negative argc check.
- [ruby-core:04463]
+Sun Nov 8 16:24:09 2015 Masaki Matsushita <glass.saga@gmail.com>
- * array.c (rb_ary_unshift_m): ditto.
+ * NEWS: describe addition of File::TMPFILE
-Wed Feb 23 01:57:46 2005 Shugo Maeda <shugo@ruby-lang.org>
+Sun Nov 8 15:19:17 2015 Masaki Matsushita <glass.saga@gmail.com>
- * lib/net/imap.rb (initialize): handle certs correctly. Thanks,
- NABEYA Kenichi. (backported from CVS HEAD)
+ * file.c: Add O_TMPFILE.
-Tue Feb 22 07:25:18 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Nov 8 14:24:43 2015 windwiny <windwiny.ubt@gmail.com>
- * parse.y (parser_yylex): identfier after dot must not be a variable.
+ * method.h (METHOD_ENTRY_{VISI,BASIC,FLAGS}_SET): suppress
+ shift-op-parentheses warnings. [Fix GH-1082]
-Mon Feb 21 10:04:49 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+Sun Nov 8 14:01:22 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * {bcc32,win32,wince}/Makefile.sub (config.h): add fcntl.
+ * ext/psych/psych_emitter.c: backport 5bd7744 from tenderlove/psych.
+ support backward compatibility of Ruby 2.0
- * win32/win32.[ch] (fcntl): ditto.
+Sun Nov 8 10:55:10 2015 Anton Davydov <antondavydov.o@gmail.com>
- * win32/win32.c (rb_w32_connect): support nonblocking mode.
+ * io.c (rb_io_gets_m): Update IO#gets doc for characters more than
+ 1 byte. [Fix GH-1085]
- * ext/socket/socket.c (wait_connectable, ruby_connect): support
- nonblocking connect on various platforms.
- all changes are backported from CVS HEAD. [ruby-core:3154],
- [ruby-core:4364].
+Sun Nov 8 10:37:58 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sun Feb 20 00:48:48 2005 Tanaka Akira <akr@m17n.org>
+ * lib/uri/ftp.rb: fix a typo.
+ [fix GH-1084][ci skip] Patch by @windwiny
- * lib/open-uri.rb (URI::FTP#buffer_open): access mechanism
- re-implemented according to RFC 1738.
- reported by Guillaume Marcais. [ruby-talk:131650]
+Sun Nov 8 08:10:31 2015 Koichi Sasada <ko1@atdot.net>
-Sat Feb 19 18:11:47 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * vm_trace.c (exec_hooks_precheck): check need_clean everytime
+ to clean-up unused hooks.
- * lib/drb/drb.rb (DRbObject#respond_to?): take two arguments.
- [ruby-dev:25722]
+ * vm_trace.c (list->need_clean): use as boolean value.
- * test/drb/drbtest.rb: ditto.
+Sun Nov 8 01:31:27 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Sat Feb 19 13:52:02 2005 Tanaka Akira <akr@m17n.org>
+ * lib/net/http.rb (Net::HTTP#initialize):
+ default value of Net::HTTP#open_timeout is now 60 (was nil).
- * lib/open-uri.rb: call OpenSSL::SSL::SSLSocket#post_connection_check
- after connection is made.
+Sat Nov 7 12:18:05 2015 Eric Wong <e@80x24.org>
-Sat Feb 19 01:32:03 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * string.c (id_to_s): remove redundant variable
+ (rb_obj_as_string): trade id_to_s for idTo_s
+ (rb_str_equal): replace rb_intern(...) with pre-defined ID
+ (rb_str_cmp_m): ditto
+ (rb_str_match): ditto
+ (str_upto_each): ditto
+ (rb_str_sum): ditto
+ (Init_String): remove id_to_s initialization
- * ext/bigdecimal/lib/bigdecimal/newton.rb: resolved LoadError.
- [ruby-dev:25685]
+Sat Nov 7 11:40:05 2015 Eric Wong <e@80x24.org>
- * ext/bigdecimal/sample/linear.rb: ditto.
+ * thread.c (rb_cThreadShield): make static
- * ext/bigdecimal/sample/nlsolve.rb: ditto.
+Sat Nov 7 09:51:38 2015 Koichi Sasada <ko1@atdot.net>
- * ext/bigdecimal/lib/bigdecimal/nlsolve.rb: removed because this file
- is sample script and same file exists in ext/bigdecimal/sample.
+ * vm_trace.c (rb_threadptr_exec_event_hooks_orig):
+ maintain trace_running counter on internal events.
-Fri Feb 18 17:14:00 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ This patch is made by Takashi Kokubun <takashikkbn@gmail.com>.
+ [Bug #11603] https://github.com/ruby/ruby/pull/1059
- * lib/xmlrpc/parser.rb (XMLRPC::FaultException): make it subclass
- of StandardError class, not Exception class. [ruby-core:04429]
+Sat Nov 7 03:32:27 2015 Koichi Sasada <ko1@atdot.net>
-Thu Feb 17 20:11:18 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * include/ruby/ruby.h (RSTRUCT_PTR): need a close parenthesis.
- * lib/drb/drb.rb (DRbServer.default_safe_level): fix typo.
+Sat Nov 7 01:32:06 2015 Naohisa Goto <ngotogenome@gmail.com>
-Thu Feb 17 20:11:18 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * dir.c (dir_fileno, dirfd): support of Dir#fileno on Solaris 10.
+ Solaris 10 does not have dirfd, but the file descriptor of a
+ directory is stored in the d_fd or dd_fd member in the DIR struct.
+ Note that Solaris 11 has dirfd(3C).
- * test/digest/test_digest.rb: separate test case for each algorithms.
- [ruby-dev:25412]
+ * configure.in: checks for DIR.d_fd and DIR.dd_fd on Solaris 10.
-Thu Feb 17 11:54:00 2005 Nathaniel Talbott <ntalbott@ruby-lang.org>
+Fri Nov 6 23:13:53 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * lib/test/unit/collector.rb (collect_file): now deletes paths added
- to $LOAD_PATH instead of restoring it verbatim.
+ * array.c: clarifies Array#reject! documentation.
+ [fix GH-894][ci skip] Patch by @GxSplinter
- * lib/test/unit/autorunner.rb (AutoRunner.run): fixed so that
- 'ruby -rtest/unit -rtest1 -rtest2 -e0' will use the objectspace
- collector again. Also tried to simplify the calling convention.
+Fri Nov 6 20:18:25 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * test/runner.rb: adjusted for new AutoRunner semantics.
+ * test/runner.rb: extracted test helper.
+ * test/lib/zombie_hunter.rb: ditto.
- * lib/test/unit.rb: ditto.
+Fri Nov 6 18:07:47 2015 Naohisa Goto <ngotogenome@gmail.com>
-Thu Feb 17 04:21:47 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * include/ruby/ruby.h (rb_array_const_ptr, rb_struct_const_ptr):
+ Suppress pointer type mismatch warnings occurred with old version
+ of Fujitsu C Compiler (fcc) on Solaris 10. The warnings cause
+ failure of TestMkmf::TestConvertible. [Bug #11644] [ruby-dev:49326]
+ * include/ruby/ruby.h (FIX_CONST_VALUE_PTR): macro for the above,
+ only effective with fcc.
- * lib/open3.rb (Open3::popen3): $? should not be EXIT_FAILURE.
- fixed: [ruby-core:04444]
+Fri Nov 6 12:39:21 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Feb 17 00:09:45 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * defs/id.def (token_ops), parse.y (parser_yylex): change DOTQ
+ from ".?" to "&.". [ruby-core:71363] [Feature #11537]
- * test/drb/ignore_test_drb.rb: move TestDRbReusePort to new file
- [ruby-dev:25238]
+Fri Nov 6 09:01:26 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/drb/test_drb.rb: add method DRbService.ext_service, move
- TestDRbReusePort to new file [ruby-dev:25238]
+ * parse.y (kwd_append): fix segv after invalid keyword argument,
+ preceding keyword list is NULL when syntax error is there.
+ [ruby-core:71356] [Bug #11663]
- * test/drb/test_drb.rb: ditto.
+Fri Nov 6 06:59:37 2015 Eric Wong <e@80x24.org>
- * test/drb/test_drbssl.rb: ditto.
+ * test/ruby/test_autoload: hoist out ruby_impl_require
- * test/drb/test_drbunix.rb: ditto.
+Thu Nov 5 13:03:58 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/drb/ut_drb.rb: reduce sleep.
+ * defs/id.def (token_ops): gather associations between IDs,
+ operators, and parser tokens.
-Thu Feb 17 00:02:27 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Nov 5 10:17:17 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (is_defined): NODE_IASGN is an assignment.
+ * ext/socket/socket.c (make_addrinfo): use RARRAY_ASET for
+ write-barrier.
-Wed Feb 16 23:34:30 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * ext/tk/tcltklib.c ({call,eval,invoke}_queue_handler): ditto.
- * lib/drb/drb.rb: add lazy stop_service. ([druby-ja:109])
+ * ext/tk/tkutil/tkutil.c (ary2list, ary2list2): ditto.
- * lib/drb/extserv.rb: ditto.
+Thu Nov 5 10:09:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Feb 16 17:07:57 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * ext/**/*.c: prefer RARRAY_AREF to indexing RARRAY_CONST_PTR.
+ pointed out by hanmac.
+ https://github.com/ruby/ruby/commit/3553a86#commitcomment-14187670
- * ext/tk/tkutil.c: Follow the change of st.c (st_foreach)
- [ruby-list:40623].
- Sometimes mis-convert from a Ruby's Array of SJIS Strings, which
- includes some kind of SJIS characters, to a Tcl's UTF8 list string.
+Wed Nov 4 17:33:24 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Feb 14 23:58:17 2005 Kouhei Sutou <kou@cozmixng.org>
+ * lib/debug.rb: Add documentation for #thread_list_all.
+ [Misc #11580][ci skip]
- * lib/rss/parser.rb (RSS::ListenerMixin::tag_end):
- fixed invalid namespace handling bug.
+Wed Nov 4 15:45:59 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Feb 14 13:12:38 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * class.c: fix documentation for rb_define_class{_id}_under.
+ [fix GH-991][ci skip] Patch by @kachick
- * ext/openssl/lib/openssl/ssl.rb
- (OpenSSL::SSL::SSLSocket#post_connection_check): new method.
+Wed Nov 4 15:40:45 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Feb 14 00:40:49 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * method.h: fix typo. Patch by @davydovanton
+ [fix GH-1076][ci skip]
- * lib/drb/drb.rb (InvokeMethod.perform): pass DRb info to sub thread.
+Wed Nov 4 15:39:32 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * test/drb/test_drb.rb (test_01_safe1_safe4_eval): fix test case.
+ * hash.c: use correct grammar. Patch by @tveastman
+ [fix GH-1079][ci skip]
-Sun Feb 13 23:13:46 2005 Kouhei Sutou <kou@cozmixng.org>
+Wed Nov 4 11:38:23 2015 Jake Worth <jakeworth82@gmail.com>
- * lib/rss/dublincore.rb (RSS::DublicCoreModel#date{,=}): added
- convenient methods.
+ * process.c (proc_getsid): [DOC] Fix double word 'for' and typo.
+ [Fix GH-1080]
- * lib/rss/0.9.rb (RSS::Rss::Channel#date{,=}): ditto.
+Wed Nov 4 06:01:52 2015 Eric Wong <e@80x24.org>
- * lib/rss/2.0.rb (RSS::Rss::Channel::Item#date{,=}): ditto.
+ * include/ruby/ruby.h (struct RObject): hide iv_index_tbl type
+ [ruby-core:71306] [Feature #11647]
- * test/rss/: added tests for the convenient methods.
+Tue Nov 3 06:48:58 2015 Eric Wong <e@80x24.org>
-Sun Feb 13 22:43:03 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * variable.c (find_class_path): remove cast for rb_class_ivar_set
+ (rb_ivar_set): ditto
+ (rb_cvar_set): ditto
- * lib/drb/drb.rb (DRbServer): add default_safe_level, safe_level,
- config[:safe_level] ([druby-ja:120])
+Tue Nov 3 06:18:21 2015 Eric Wong <e@80x24.org>
- * test/drb/test_drb.rb, ut_eval.rb, ut_safe1.rb: ditto.
+ * variable.c (rb_global_tbl): convert to id_table
-Sun Feb 13 16:56:52 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Tue Nov 3 01:58:46 2015 Naohisa Goto <ngotogenome@gmail.com>
- * lib/webrick/cgi.rb (WEBrick::CGI.start): should set reason-phrase
- to the value of status header field. ([ruby-dev:40617])
+ * parse.y (NO_QCALL): fix type mismatch of operands that causes
+ compile error with Oracle Solaris Studio on Solaris.
+ [Bug #11645] [ruby-dev:49327]
-Sun Feb 13 00:52:33 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+Sun Nov 1 17:14:36 2015 Koichi Sasada <ko1@atdot.net>
- * lib/erb.rb (ERB::Util.h, u): make it module_function.
+ * id_table.c (mix_id_table_insert): do not touch list during
+ list->hash transition because GC can run during transition.
-Sat Feb 12 17:29:19 2005 Tanaka Akira <akr@m17n.org>
+Sun Nov 1 11:07:31 2015 Eric Wong <e@80x24.org>
- * lib/open-uri.rb (OpenURI.open_loop): send authentication only for
- the URI directly specified.
+ * iseq.c (iseq_memsize): account for rb_call_cache entries
-Sat Feb 12 15:07:23 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Nov 1 09:12:10 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * random.c (rand_init): suppress warning.
+ * parse.y (parser_yylex): ':' separated by a comment and a newline
+ is not valid as symbol.
-Sat Feb 12 13:54:03 2005 Tanaka Akira <akr@m17n.org>
+Sat Oct 31 20:15:48 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/open-uri.rb: support https if the platform provides CA
- certificates.
+ * test/openssl/test_pair.rb: skipped tests if openssl doesn't support
+ ECDH cipher.
-Sat Feb 12 06:18:28 2005 URABE Shyouhei <shyouhei@ice.uec.ac.jp>
+Sat Oct 31 14:58:10 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/etc/etc.c (Init_etc): sGroup needs HAVE_ST_GR_PASSWD check.
- [ruby-dev:25675]
+ * man/ruby.1 (SYNOPSIS): remove extraneous space for -F option as
+ it does not allow spaces before its argument.
+ [ruby-core:71283] [Bug #11641]
-Fri Feb 11 17:40:42 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Sat Oct 31 14:58:01 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_x509store.c (ossl_x509store_set_default_paths):
- new method OpenSSL::X509::Store#set_default_paths.
+ * man/ruby.1 (SYNOPSIS): remove extraneous space for -F option as
+ it does not allow spaces before its argument.
+ [ruby-core:71283] [Bug #11641]
-Fri Feb 11 11:33:53 2005 Tanaka Akira <akr@m17n.org>
+Sat Oct 31 10:22:49 2015 yui-knk <spiketeika@gmail.com>
- * lib/open-uri.rb (URI::HTTP#proxy_open): new option supported:
- :http_basic_authentication.
- suggested by Kent Sibilev. [ruby-core:4392]
+ * eval_error.c (undef_mesg_for): fix typo. Before this commit
+ `ArgumentError: malformed format string - %$` was raised when
+ `NameError#message` is called. [ruby-core:71282] [Bug #11640]
+ [Fix GH-1077]
-Fri Feb 11 06:30:07 2005 George Ogata <g_ogata@optushome.com.au>
+Fri Oct 30 21:12:45 2015 Kazuki Tsujimoto <kazuki@callcc.net>
- * misc/ruby-mode.el: ignore parenthesis inside heredoc.
- [ruby-core:04415]
+ * gems/bundled_gems: update to power_assert 0.2.5.
-Fri Feb 11 04:54:13 2005 Tilman Sauerbeck <tilman@code-monkey.de>
+Fri Oct 30 19:29:52 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rdoc/generators/html_generator.rb: [ruby-core:04412]
+ * gc.c (newobj_slowpath): do not need to use flags hack (commit miss).
- * lib/rdoc/generators/ri_generator.rb: ditto.
+Fri Oct 30 19:08:48 2015 Koichi Sasada <ko1@atdot.net>
-Thu Feb 10 11:14:17 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+ * gc.c (heap_get_freeobj_from_next_freepage): not so UNLIKELY.
- * win32/Makefile.sub (COMMON_HEADERS): shouldn't include winsock2.h.
+Fri Oct 30 18:09:51 2015 Koichi Sasada <ko1@atdot.net>
- * ext/socket/extconf.rb (sockaddr_storage): remove workaround for
- mswin32.
+ * gc.c (newobj_slowpath): reduce 1 parameter to use only registers
+ for performance.
-Thu Feb 10 10:29:16 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+ On my laptop, 'N.times{x = []}' (where N = 29_000_000) is
+ 1.86 sec -> 1.74 sec.
- * ext/curses/curses.c: don't need to check HAVE_WCOLOR_SET excluding
- window_color_set().
+Fri Oct 30 12:53:21 2015 yui-knk <spiketeika@gmail.com>
-Thu Feb 10 00:47:25 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/ruby/test_call.rb: added test for safe navigation operator.
+ [fix GH-1066]
- * struct.c (make_struct): fixed: [ruby-core:04402]
+Fri Oct 30 12:47:34 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Feb 9 08:07:08 2005 Paul Duncan <pabs@pablotron.org>
+ * ChangeLog: fix wrong commit name.
- * ext/curses/curses.c (window_color_set): [ruby-core:04393]
+Fri Oct 30 12:36:16 2015 yui-knk <spiketeika@gmail.com>
-Tue Feb 8 23:51:47 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * vm_method.c: added documentation of protected/private methods.
+ [fix GH-1072]
+ * test/ruby/test_module.rb: added testcase for method_defined?
+ [fix GH-1071]
- * lib/drb/drb.rb: reject :instance_eval, :class_eval, :module_eval
- [druby-ja:117]
+Fri Oct 30 12:06:59 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Feb 8 13:06:12 2005 Sam Roberts <sroberts@uniserve.com>
+ * variable.c (rb_class_ivar_set): rename as class specific ivar
+ setter, and st_table is no longer involved.
- * ext/socket/socket.c (Init_socket): SO_REUSEPORT added.
- [ruby-talk:130092]
+Fri Oct 30 11:36:33 2015 Eric Wong <e@80x24.org>
-Tue Feb 8 09:30:01 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * variable.c (generic_ivar_remove): adjust type, set valp
+ (rb_obj_remove_instance_variable): simplify call
+ * test/ruby/test_object.rb (test_remove_instance_variable):
+ expand for implementation details
- * lib/cgi.rb (CGI::Cookie): [ruby-talk:130040]
+Fri Oct 30 10:37:56 2015 Eric Wong <e@80x24.org>
-Tue Feb 8 00:19:02 2005 Tanaka Akira <akr@m17n.org>
+ * internal.h (rb_st_insert_id_and_value): update prototype
+ * variable.c (rb_st_insert_id_and_value): reduce args
+ (find_class_path): adjust call for less args
+ (rb_ivar_set): ditto
+ (rb_cvar_set): ditto
+ * class.c (rb_singleton_class_attached): ditto
- * lib/resolv.rb (Resolv::DNS::Name#subdomain_of?): new method.
- (Resolv::DNS::Name#inspect): ditto.
- Suggested by Sam Roberts. [ruby-talk:129086]
+Fri Oct 30 09:57:22 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Feb 7 10:06:30 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * gems/bundled_gems: update latest gems.
+ test-unit-3.1.5 and minitest-5.8.2
- * object.c: [ruby-doc:818]
+Fri Oct 30 09:54:05 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Feb 7 01:56:20 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+ * lib/rubygems: Update to RubyGems HEAD(60d7972).
+ this version contains pull requests number of #1343, #1356, #1357, #1363
+ at https://github.com/rubygems/rubygems/pulls
+ * test/rubygems: ditto.
- * instruby.rb, rubytest.rb (srcdir): no longer embed srcdir into
- rbconfig.rb. (backported from CVS HEAD)
+Fri Oct 30 07:38:29 2015 Koichi Sasada <ko1@atdot.net>
- * ext/socket/extconf.rb (sockaddr_storage): winsock2.h have the
- definition of struct sockaddr_storage, but socket.c doesn't
- include it because this version of ruby still has binary level
- compatibility with winsock1.
+ * insns.def (getinlinecache/setinlinecache): compare ic->ic_cref and
+ current cref only when cached CREF list includes singleton class.
- * lib/mkmf.rb (create_makefile): should support header files in
- depend file.
+ Singleton classes have own namespaces, so that we need to check
+ cref as a key (#10943).
-Mon Feb 7 01:21:50 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ However, if current CREF list does not include singleton class,
+ no need to check CREF because it should be same name space.
- * ext/socket/extconf.rb: check if getaddrinfo() works fine only when
- wide-getaddrinfo option is not given. fixed: [ruby-dev:25422]
+ * vm_insnhelper.c (vm_get_const_key_cref): add a function returns
+ CREF only when it includes singleton class.
- * lib/mkmf.rb ($extmk): check if under ext directory.
+ * vm_core.h: constify iseq_inline_cache_entry::ic_cref.
- * lib/mkmf.rb (Logging.postpone): allow recursive operation.
+Fri Oct 30 06:43:50 2015 Koichi Sasada <ko1@atdot.net>
- * lib/mkmf.rb (try_constant): make sure if really a constant, reduce
- the number of times of compile.
+ * vm_insnhelper.c (vm_env_cref): make it inline for performance.
- * lib/mkmf.rb (have_macro, have_var, byte_order): new functions.
+ * vm_insnhelper.c (rb_vm_get_cref): use NULL instead of 0.
- * lib/mkmf.rb (find_library): allow directory list with separators.
+Fri Oct 30 06:20:40 2015 Koichi Sasada <ko1@atdot.net>
- * lib/mkmf.rb (arg_config): manage provided configuration options.
+ * insns.def: nobody set ic->ic_value.value to Qundef.
- * lib/mkmf.rb (dir_config): accept arrays of directory names as
- default values.
+Fri Oct 30 06:15:50 2015 Koichi Sasada <ko1@atdot.net>
- * mkconfig.rb: no longer embed srcdir and compile_dir into
- rbconfig.rb.
+ * vm.c: add ifndef guard for VM_CHECK_MODE.
- * lib/mkmf.rb (create_makefile): fix unbalanced parens.
+Fri Oct 30 06:13:10 2015 Koichi Sasada <ko1@atdot.net>
-Sun Feb 6 19:23:01 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+ * vm_insnhelper.c (vm_check_frame_detail): should require me for
+ VM_FRAME_FLAG_BMETHOD type frame.
- * eval.c (stack_extend): add prototype because VC++8 doesn't
- accept __declspec(noinline) with K&R style function definitions.
- (backported from CVS HEAD)
+Thu Oct 29 18:42:30 2015 Koichi Sasada <ko1@atdot.net>
-Sun Feb 6 14:14:26 2005 Tadayoshi Funaba <tadf@dotrb.org>
+ * gc.c (gc_mark_ptr): specify NOINLINE so that gc_mark() can return
+ immediately when obj is not a markable object.
- * lib/date.rb (new_with_hash): changed messages of exception.
+Thu Oct 29 18:05:22 2015 Koichi Sasada <ko1@atdot.net>
- * lib/date/format.rb (str[fp]time): undocumented conversion
- specifications %[1-3] are now deprecated.
+ * encoding.c (rb_enc_check_str): add for performance.
+ This function only accepts T_STRING (and T_REGEXP).
-Sun Feb 6 12:20:11 2005 Akinori MUSHA <knu@iDaemons.org>
+ This patch improves performance of a tiny_segmenter benchmark
+ (num=2) 2.54sec -> 2.42sec on my machine.
+ https://github.com/chezou/TinySegmenter.jl/blob/master/benchmark/benchmark.rb
- * bignum.c (rb_big2ulong_pack): One too many arguments are passed
- to big2ulong().
+ * encoding.c: add ENC_DEBUG and ENC_ASSERT() macros.
- * re.c (rb_reg_init_copy, rb_reg_initialize_m): One too many
- arguments are passed to rb_reg_initialize().
+ * internal.h: add a decl. of rb_enc_check_str().
-Sun Feb 6 03:24:20 2005 Tanaka Akira <akr@m17n.org>
+ * string.c (rb_str_plus): use rb_enc_check_str().
- * lib/resolv.rb (Resolv::DNS::Resource::TXT): multiple strings was not
- handled.
- (Resolv::DNS::Resource::TXT#strings): new method to return all
- strings.
- (Resolv::DNS::Message::MessageEncoder#put_string_list): new method.
- (Resolv::DNS::Message::MessageDecoder#get_string_list): ditto.
- based on [ruby-talk:129732] by Sam Roberts.
+ * string.c (rb_str_subpat_set): ditto.
-Fri Feb 4 00:30:45 2005 Kouhei Sutou <kou@cozmixng.org>
+Thu Oct 29 17:16:40 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rss: supported Image module.
- http://web.resource.org/rss/1.0/modules/image/
+ * internal.h: export rb_wb_(un)protected_newobj_of()
+ because some extensions include internal.h.
-Thu Feb 3 23:42:36 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Oct 29 16:42:19 2015 Koichi Sasada <ko1@atdot.net>
- * ext/stringio/stringio.c (strio_close, strio_close_read, strio_close_write):
- should return nil instead of self as well as IO. [ruby-dev:25623]
+ * gc.c (rb_imemo_new): should not pass FL_WB_PROTECTED flag.
- * ext/stringio/stringio.c (strio_extend, strio_putc): fill with zero
- extended portion. [ruby-dev:25626]
+ * gc.c (rb_wb_protected_newobj_of): add more assertions.
-Wed Feb 2 23:52:53 2005 sheepman <sheepman@tcn.zaq.ne.jp>
+ * gc.c (rb_wb_unprotected_newobj_of): ditto.
- * ext/stringio/stringio.c (strio_truncate): should MEMZERO an extended
- part. [ruby-dev:25618]
+Thu Oct 29 16:20:26 2015 Koichi Sasada <ko1@atdot.net>
-Wed Feb 2 21:56:01 2005 Kouhei Sutou <kou@cozmixng.org>
+ * gc.c: introduce rb_wb_unprotected_newobj_of() and
+ rb_wb_protected_newobj_of(), pass the WB_PROTECTED
+ information explicitly.
- * lib/rss/rss.rb (RSS::Element#convert): added.
+ * internal.h: use introduced functions by NEWOBJ_OF().
+ `flag' is immediate value, so that C compilers can
+ solve them at compile time.
- * lib/rss/rss.rb: convert -> need_convert.
+ * include/ruby/ruby.h: add a comment about that.
- * lib/rss/1.0.rb: ditto.
+Thu Oct 29 14:52:03 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rss/0.9.rb: ditto.
+ * gc.c: add rb_objspace::flags::has_hook to represent hook availability.
- * lib/rss/2.0.rb: ditto.
+ * gc.c: add gc_event_hook_available_p(objspace) to check that flag.
- * lib/rss/trackback.rb: ditto.
+ * gc.c (newobj_of): use gc_event_hook_available_p() instead of
+ checking gc_event_hook_needed_p(objspace, RUBY_INTERNAL_EVENT_NEWOBJ).
+ for performance.
-Tue Feb 1 22:48:48 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * gc.c (newobj_init): add UNLIKELY() for FL_WB_PROTECTED flag.
- * lib/drb/drb.rb (DRb::DRbObject#respond_to?): check marshal_dump and
- _dump.
+ * gc.c (newobj_init): change parameters order (trivial change).
-Tue Feb 1 00:20:23 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Oct 29 14:45:15 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in (aix): fix linker flags on AIX. [ruby-talk:125460]
+ * vm_core.h (rb_thread_struct): move forward declarations before
+ used.
-Mon Jan 31 13:33:21 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Thu Oct 29 14:07:54 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tcltklib/tcltklib.c: add invalid namespace check
+ * gc.c (gc_mark_ptr): remove debug code for #11244.
- * ext/tk/lib/multi-tk.rb: add invalid_namespace? method
+Thu Oct 29 10:08:33 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/remote-tk.rb: ditto
+ * variable.c (struct autoload_state): usable as wait-queue head
+ (struct autoload_data_i): remove 2 words of overhead
+ (autoload_i_mark): remove marking for thread
+ (autoload_reset): adjust for struct changes
+ (rb_autoload): ditto
+ (rb_autoloading_value): ditto
+ (rb_autoload_load): ditto
+ (const_update): ditto
-Mon Jan 31 10:29:18 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Oct 29 08:48:05 2015 Eric Wong <e@80x24.org>
- * lib/irb/context.rb (IRB::Context::initialize): [ruby-core:04330]
+ * variable.c (struct autoload_data_i): add waitq_head
+ (struct autoload_state): new struct
+ (autoload_require): save result in autoload_state for use
+ in autoload_reset
+ (autoload_reset): wake up other waiters with open-coded
+ wait-queues
+ (rb_autoload_load): add ensure autoload_const_set happens
+ atomically w.r.t. autoload-triggered "require"
+ [ruby-core:70075] [ruby-core:71239] [Bug #11384]
-Sat Jan 29 09:42:12 2005 Sam Roberts <sroberts@uniserve.com>
+Wed Oct 29 00:39:50 2015 Naohisa Goto <ngotogenome@gmail.com>
- * lib/resolv.rb (Resolv::DNS::Resource::IN::SRV): Added RFC2782 SRV
- resource record for specifying location of services.
+ * test/rubygems/test_gem_commands_server_command.rb
+ (test_handle_options_port): change port from http to discard.
+ Solaris does not include "http 80/tcp" in its default
+ /etc/inet/services. AFAIK, discard (9/tcp) is older than http
+ and it is expected that all OS can resolve the service name.
+ [Bug #10004] [ruby-core:63518]
-Fri Jan 28 17:16:55 2005 Tanaka Akira <akr@m17n.org>
+Wed Oct 28 23:52:48 2015 Naohisa Goto <ngotogenome@gmail.com>
- * lib/resolv.rb (Resolv::DNS::Config.parse_resolv_conf):
- parse options line for ndots option.
- (Resolv::Hosts#lazy_initialize): return self.
- (Resolv::DNS#lazy_initialize): ditto.
- (Resolv::DNS::Config#lazy_initialize): ditto.
- Suggested by Sam Roberts.
+ * probes_helper.h (RUBY_DTRACE_HOOK): add RB_GC_GUARD, though paranoic.
-Thu Jan 27 13:18:03 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Oct 28 15:36:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * st.c (st_foreach): report success/failure by return value.
- [ruby-Bugs-1396]
+ * error.c (rb_name_err_new): store the receiver directly.
-Thu Jan 27 00:15:29 2005 Minero Aoki <aamine@loveruby.net>
+ * error.c (name_err_receiver): return directly stored receiver.
+ [Feature #10881]
- * test/fileutils/test_fileutils.rb (setup): support BSD-style
- directory group inheritance. (backport from HEAD, rev 1.32)
+ * error.c (name_err_mesg_to_str): quote the name if unprintable.
- * test/fileutils/fileasserts.rb (assert_same_entry): show entry
- difference. (backport from HEAD, rev 1.4)
+ * object.c (check_setter_id): use rb_check_id to convert names.
-Wed Jan 26 23:09:11 2005 Minero Aoki <aamine@loveruby.net>
+ * variable.c (uninitialized_constant): use NameError::message to
+ keep the receiver of uninitialized constant. [Feature #10881]
- * lib/net/protocol.rb (WriteAdapter#puts): should append \n, not
- prepend. [ruby-talk:128302] (backport from HEAD, rev 1.75)
+ * error.c (rb_name_err_new): new function to create NameError
+ exception instance. [Feature #10881]
-Wed Jan 26 10:51:50 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+Wed Oct 28 13:29:39 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * win32/win32.c (flock_winnt, flock_win95): unlock file even if
- LOCK_NB is specified. (backported from CVS HEAD)
+ * parse.y (new_attr_op_assign): fix op_assign type, which is
+ already an ID since r52284. [Feature #11537]
-Tue Jan 25 17:11:51 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+Tue Oct 27 23:14:14 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ruby.c (proc_options): correct -T option in RUBYOPT. (backported
- from CVS HEAD)
+ * defs/id.def: enable anonymous IDs not to expose internal IDs for
+ frozen-string-literal-debug by Marshal.dump.
-Tue Jan 25 14:05:52 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Oct 27 17:06:55 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tcltklib/tcltklib.c: fix SEGV bug; trouble on canceling remained
- after scripts [ruby-dev:25479]: NULL current namespace when deleting
- Tk interpreter [ruby-talk:126225]
+ * defs/id.def: move internal IDs for frozen-string-literal-debug.
- * ext/tcltklib/extconf.rb: bug fix; TCL_ENABLE_THREAD flag is inverted
- [ruby-talk:126360]
+Tue Oct 27 16:41:05 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tcltklib/extconf.rb: add yet another native-thread check
+ * error.c (rb_error_frozen_object): use rb_attr_get instead of
+ rb_ivar_get to get rid of warnings for string objects created
+ when frozen-string-literal-debug is disabled.
- * ext/tk/tkutil.c: fix SEGV bug; NULL string pointer when finalize
- Ruby interpreter
+Tue Oct 27 16:18:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/multi-tk.rb: avoid warning for deleted safeTk ip frame
+ * lib/logger.rb (Logger::Period#previous_period_end): as weekly
+ rotation shifts the log file on Sundays, the end date of the
+ previous period should be Saturdays. fix r45072.
+ [ruby-dev:49314] [Bug #11622]
- * ext/tk/lib/tk/bindtag.rb: bug fix; new method of named bindtag
- doesn't return the created object [ruby-dev:25479]
+Tue Oct 27 16:12:37 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/tk/lib/tk/menu.rb: bug on treating arguments [ruby-dev:25479]
+ * vm_dump.c (rb_print_backtrace): our addr2line doesn't work on sparc.
+ http://rubyci.s3.amazonaws.com/unstable11s/ruby-trunk/log/20151027T043311Z.log.html.gz
- * ext/tk/lib/tk.rb: bug fix; cannot accept a callback ID string for
- a command argument [ruby-dev:25479]
+Tue Oct 27 12:00:33 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/multi-tk.rb: ditto
+ * lib/logger.rb (Logger::Period#next_rotate_time): get rid of
+ adding to mday not to exceed the days of the month.
+ [ruby-core:71185] [Bug #11620]
- * ext/tk/lib/tk/*.rb: ditto
+Mon Oct 26 22:43:03 2015 yui-knk <spiketeika@gmail.com>
- * ext/tk/lib/tkextlib/*.rb: ditto
+ * test/ruby/test_module.rb (test_method_defined): Add test cases
+ for `public/protected/private _method_defined?`
+ These methods accept string as argument, so add string argument
+ cases. [Fix GH-1067]
- * ext/tk/sample/demos-jp/anilabel.rb: new demo script
+Mon Oct 26 22:23:30 2015 SimonDKnight <simondknight@hotmail.com>
- * ext/tk/sample/demos-en/anilabel.rb: ditto
+ * lib/racc/rdoc/grammar.en.rdoc: Grammatical errors fixed.
+ [Fix GH-1070]
- * ext/tk/sample/tkHTML/ss.rb: local variable scope bug fix
- [ruby-dev:25479]
+Mon Oct 26 18:36:43 2015 Shota Fukumori (sora_h) <her@sorah.jp>
-Mon Jan 24 15:44:25 2005 Tilman Sauerbeck <tilman@code-monkey.de>
+ * vm_method.c(rb_method_entry_make):
+ [DOC] [ci skip] Remove a needless space from comment
+ [Fixes GH-1069] Patch by @yui-knk
- * lib/rdoc/parsers/parse_c.rb: allow whitespace after function names.
- [ruby-core:4296]
+Mon Oct 26 17:30:13 2015 Ryan Hosford <tad.hosford@gmail.com>
- * lib/rdoc/parsers/parse_simple.rb: adds support for private comments
- in the "simple" parser. [ruby-core:4301]
+ * lib/fileutils.rb: rename tailing to trailing.
+ [Misc #11548]
-Mon Jan 24 15:44:25 2005 Charles Mills <cmills@freeshell.org>
+Mon Oct 26 17:11:53 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rdoc/parsers/parse_c.rb: adds support for constants
- (rb_define_const), accessors (rb_define_attr), and makes a
- couple fixes. [ruby-core:4307]
+ * parse.y (call_op, call_op2): fix values on ripper. [Feature #11537]
-Mon Jan 24 15:44:25 2005 Florian Gro <florgro@gmail.com>
+Mon Oct 26 12:55:06 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rdoc/parsers/parse_rb.rb: Logic for def Builtin.method() end
- [ruby-core:4302]
+ * parse.y (call_op2): separate from call_op and also allow "::",
+ while dot_or_colon should not allow ".?". [Feature #11537]
-Mon Jan 24 15:44:25 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Oct 26 01:03:23 2015 Rei Odaira <Rei.Odaira@gmail.com>
- * document updates - [ruby-core:04296], [ruby-core:04301],
- [ruby-core:04302], [ruby-core:04307]
+ * thread_pthread.c: fix compile errors when
+ USE_SLEEPY_TIMER_THREAD is disabled.
-Sun Jan 23 12:41:16 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Sun Oct 25 10:12:05 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/soap/wsdlDriver.rb: from 1.5.3-ruby1.8.2, operation which has
- capitalized name (such as KeywordSearchRequest in AWS) is defined as
- a method having uncapitalized name. (converted with
- GenSupport.safemethodname to handle operation name 'foo-bar'). it
- introduced serious incompatibility; in the past, it was defined as a
- capitalized.
+ * symbol.c (op_tbl): add DOTQ for ripper. [Feature #11537]
- define capitalized method as well under that circumstance.
+Sat Oct 24 22:51:18 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sun Jan 23 05:24:42 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * configure.in: fixed build failure of Haiku.
+ [fix GH-984] Patch by @kallisti5
+ * ext/socket/getaddrinfo.c: ditto.
+ * ext/socket/getnameinfo.c: ditto.
+ * ext/socket/rubysocket.h: ditto.
- * ext/openssl/ossl_ocsp.c (ossl_ocspreq_to_der): should call
- GetOCSPReq at first.
+Sat Oct 24 21:16:53 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Jan 22 23:09:47 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * test/fileutils/test_fileutils.rb (test_uptodate): relax error
+ message format. [Feature #9025], [ruby-core:71178] [Bug #11617]
- * lib/drb/ssl.rb (accept): rescue SSLError. [druby-ja:110]
+Sat Oct 24 21:06:43 2015 Shota Fukumori (sora_h) <her@sorah.jp>
-Sat Jan 22 22:35:03 2005 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * lib/mkmf.rb: Revert r45640 because it may lead to link
+ with different libruby. [Bug #9760]
- * lib/drb/unix.rb: fail if UNIXFileOwner is set. [druby-ja:111]
+Sat Oct 24 15:42:20 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Jan 21 23:58:42 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * bootstraptest/test_method.rb: relax error message format.
- * ext/stringio/stringio.c (strio_set_pos): clear EOF flag.
- [ruby-talk:127511]
+ * test/ruby/test_arity.rb (err_mess): ditto.
+ [Feature #9025], [ruby-core:71178] [Bug #11617]
-Fri Jan 21 20:07:02 2005 Tanaka Akira <akr@m17n.org>
+Sat Oct 24 12:47:47 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
- * lib/resolv.rb (Resolv::DNS::Config.resolv): don't raise ResolvError.
- reported by Sam Roberts. [ruby-talk:127133]
+ * vm_insnhelper.c: improved error message for "wrong number
+ of arguments", distinguishing given and expected argument
+ numbers clearly. [Feature #9025]
-Fri Jan 21 16:58:10 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Oct 24 11:57:59 2015 Shugo Maeda <shugo@ruby-lang.org>
- * dir.c (rb_push_glob): should work for NUL delimited patterns.
+ * vm_insnhelper.c: remove the typedef redeclaration of
+ vm_call_handler.
-Fri Jan 21 13:58:37 2005 Shugo Maeda <shugo@ruby-lang.org>
+Sat Oct 24 07:29:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/net/imap.rb (u8tou16): fixed typo. fixed: [ruby-list:40546]
- (backported from CVS HEAD)
+ * lib/forwardable.rb (def_instance_delegator, def_single_delegator):
+ match backtraces against ::Forwardable in case the target class
+ is a subclass of BasicObject and does not include Kernel.
+ [ruby-core:71176] [Bug #11616]
-Fri Jan 21 09:30:16 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+Sat Oct 24 04:10:13 2015 Koichi Sasada <ko1@atdot.net>
- * rubyio.h (rb_eof_error): should mark as NORETURN. (backported
- from CVS HEAD)
+ * iseq.c (make_compile_option_value): include frozen_string_literal*
+ in a made option value.
-Fri Jan 21 00:31:36 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * vm_opts.h: forgot to add OPT_FROZEN_STRING_LITERAL_DEBUG
+ at last commit.
- * ext/syck/rubyext.c (syck_parser_bufsize_set): avoid VC++ warning
- "local variable 'size' used without having been initialized".
+Sat Oct 24 03:58:02 2015 Koichi Sasada <ko1@atdot.net>
-Thu Jan 20 19:03:24 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+ * ruby.c: introduce --enable-frozen-string-literal-debug option.
+ If this option is enabled, the modify error will be:
+ can't modify frozen String (RuntimeError) =>
+ can't modify frozen String, created at test.rb:3 (RuntimeError)
- * ext/extmk.rb (extmake): shouldn't set $extflags on mswin32.
+ * iseq.h: add compile option frozen_string_literal_debug.
- * win32/Makefile.sub (LIBRUBY_SO): should use $DLDOBJS instead of
- $EXTOBJS.
- fixed: [ruby-core:04290] (backported from CVS HEAD)
+ * compile.c: catch up this fix.
-Thu Jan 20 11:42:02 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * error.c (rb_error_frozen): ditto.
- * string.c (rb_str_new4): should propagate taintedness.
+ * iseq.c (set_compile_option_from_hash): ditto.
- * struct.c (rb_struct_set): use original method name, not callee
- name, to retrieve member slot. [ruby-core:04268]
+ * test/ruby/test_rubyoptions.rb: add a test for this fix.
- * time.c (time_strftime): protect from format modification from GC
- finalizers.
+Sat Oct 24 02:02:24 2015 Koichi Sasada <ko1@atdot.net>
-Wed Jan 19 18:06:40 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+ * vm_insnhelper.c: introduce new call handler for simple ISeqs.
- * lib/ipaddr.rb (to_s, test_to_s): too many colons with some cases.
- (backported from CVS HEAD)
+ vm_call_iseq_setup_normal_0start() is simple, however it has
+ some loops/conditions depends on ISeq::param.size and
+ ISeq::local_size (in vm_push_frame(), inlined into this function).
-Wed Jan 19 01:16:30 2005 Tanaka Akira <akr@m17n.org>
+ There are many simple methods which has a few parameters and local
+ variables. So that this patch introduces several special functions
+ generated in vm_call_iseq_optimized.inc by
+ tool/mk_call_iseq_optimized.rb.
- * lib/resolv.rb (Resolv::DNS::Config.parse_resolv_conf): ignore
- domain and search directive without an argument.
- reported by Sam Roberts. [ruby-talk:126781]
+ This script makes
+ vm_call_iseq_setup_normal_0start_Xparams_Ylocals()
+ where X is 0 to 3 and Y is 1 to 6 (as current setting).
+ In this case, X * Y = 24 functions are created.
-Tue Jan 18 15:03:05 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ These functions creates fast method dispatch by inlining
+ vm_push_frame() with immediate params/locals sizes.
- * lib/webrick/ssl.rb (WEBrick::Config::SSL): the default value
- of :SSLEnable is false.
+ On my laptop, we can have the following results.
- * lib/webrick/server.rb (WEBrick::Daemon.start): prepared stdio
- don't allow changing its mode.
+ vm2_method* 1.083 (8.3% faster)
+ vm2_poly_method* 0.961 (3.4% slower)
- * lib/webrick/httpproxy.rb (WEBrick::HTTPProxyServer#proxy_service):
- should delete trailing LF from the result of pack("m*").
+ It shows 8.3% faster for inner loop method dispatch (hit inline
+ cache), but 3.4% slower when inline cache miss because we need
+ to find a suitable call handler.
- * lib/webrick/httpproxy.rb (WEBrick::HTTPProxyServer#proxy_connect):
- - should delete trailing LF from the result of pack("m*").
- - clear Request-Line not to send the response by HTTPServer#run.
+ * common.mk: add a rule for vm_call_iseq_optimized.inc.
- * lib/webrick/httputils (WEBrick::HTTPUtils.parse_qvalues):
- refine regexp (and change the name of a local variable).
+ * tool/mk_call_iseq_optimized.rb: added.
- * lib/webrick/httputils.rb (WEBrick::HTTPUtils#escape_path): add
- new method to escape URI path component.
+ * vm.c: include vm_call_iseq_optimized.inc.
- * lib/webrick/cgi.rb (WEBrick::CGI::Socket#request_line): should
- escape SCRIPT_NAME and PATH_INFO before being parsed as a URI.
+Sat Oct 24 01:58:50 2015 Koichi Sasada <ko1@atdot.net>
- * test/webrick/*, sample/webrick/httpproxy.rb: add new file.
+ * vm_core.h: define vm_call_handler.
-Mon Jan 17 23:33:46 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Oct 24 01:56:01 2015 Koichi Sasada <ko1@atdot.net>
- * configure.in (aix): fix typo. [ruby-talk:126401]
+ * vm_core.h, vm_insnhelper.h: move definition of VMDEBUG
+ from vm_insnhelper.h to vm_core.h.
-Mon Jan 17 07:08:51 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Oct 24 01:51:01 2015 Akinori MUSHA <knu@iDaemons.org>
- * ext/readline/readline.c: suppress warnings.
+ * NEWS: [DOC] In the new safe call syntax, arguments are evaluated
+ only if a call is made.
- * lib/irb/extend-command.rb (IRB::ContextExtender.def_extend_command):
- ditto.
-
- * lib/irb/ext/history.rb (IRB::Context::set_last_value): ditto.
-
- * lib/irb/ext/history.rb (IRB::Context::eval_history): ditto.
-
- * lib/irb/locale.rb (IRB::Locale::real_load): ditto.
-
- * lib/irb/slex.rb (SLex::Node::create_subnode): remove garbage.
-
-Mon Jan 17 00:09:42 2005 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * lib/uri/common.rb (PORT): typo fix. fixed: [ruby-core:04256]
-
-Sat Jan 15 14:57:22 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ruby.c (proc_options): ignore trailing CRs at the end of short
- options as well as long options. fixed: [ruby-core:04232]
-
-Sat Jan 15 13:35:16 2005 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb (RSS::VERSION): 0.1.2 -> 0.1.3.
-
- * lib/rss/rss.rb: accept inheritance. [ruby-talk:126104]
-
-Thu Jan 13 04:48:53 2005 Tanaka Akira <akr@m17n.org>
-
- * io.c (io_fread): don't warn nonblocking behavior by default.
-
-Wed Jan 12 00:36:29 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * object.c (rb_class_superclass): superclass of singleton class also
- should be a singleton class. fixed: [ruby-list:40519]
-
-Tue Jan 11 09:44:40 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * numeric.c (Init_Numeric): turn off floating point exceptions
- on bcc32. "1e300".to_f had crashed by overflow.
-
-Tue Jan 11 03:10:10 2005 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb (copy_entry): could not copy symbolic link.
- [ruby-talk:125733]
-
- * lib/fileutils.rb (copy_stream): use read/write instead of
- sysread/syswrite.
-
-Mon Jan 10 23:08:15 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * variable.c (rb_autoload): hide internal data from ruby level.
- fixed: [ruby-dev:25435], [ruby-list:40498]
-
-Mon Jan 10 01:22:55 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * gc.c (rb_data_object_alloc): klass may be NULL.
- [ruby-list:40498]
-
-Sun Jan 9 03:12:58 2005 Tanaka Akira <akr@m17n.org>
-
- * io.c (io_fread): warn nonblocking behavior.
- (io_readpartial): new method IO#readpartial.
-
-Sat Jan 8 04:38:47 2005 why the lucky stiff <why@ruby-lang.org>
-
- * lib/yaml.rb: Kernel#y requires an argument.
-
-Fri Jan 7 21:12:29 2005 TAMURA Takashi <sheepman@tcn.zaq.ne.jp>
-
- * random.c (rand_init): use ALLOC_N instead of ALLOCA_N
- [ruby-dev:25426]
-
-Fri Jan 7 18:03:35 2005 Tanaka Akira <akr@m17n.org>
+ * doc/syntax/calling_methods.rdoc: Fix a typo.
- * gc.c (mark_locations_array): avoid core dump with -O3.
- [ruby-dev:25424]
+Sat Oct 24 00:38:34 2015 Shugo Maeda <shugo@ruby-lang.org>
-Thu Jan 6 20:31:07 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+ * lib/forwardable (def_instance_delegator, def_single_delegator):
+ rescue ::Exception instead of Exception in case Exception is
+ defined under the target class.
+ [ruby-core:71175] [Ruby trunk - Bug #11615]
- * ext/zlib/zlib.c (zstream_end): should return value. (backported
- from CVS HEAD)
+Fri Oct 23 21:10:37 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Jan 6 19:55:13 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * error.c (name_err_mesg_to_str): separate class names from the
+ receiver description.
- * win32/win32.c (rb_w32_close): didn't close socket handle.
- [ruby-dev:25414]
+ * vm_eval.c (make_no_method_exception, raise_method_missing): add
+ format specifiers for class names.
- * win32/win32.c (rb_w32_open_osfhandle): bcc32's _open_osfhandle
- never set EMFILE.
+Fri Oct 23 18:10:32 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Thu Jan 6 17:14:31 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * .gitignore: ignored environmental wrapper files.
- * random.c (random_seed): O_NONBLOCK isn't defined on some
- platforms. [ruby-dev:25417]
+Fri Oct 23 17:55:29 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Thu Jan 6 13:45:35 2005 Tanaka Akira <akr@m17n.org>
+ * lib/irb.rb: Ignored assignment of STDOUT.sync = true
+ when irb.rb loaded. It's affected to IDE such as Jetbrain.
+ [fix GH-864] Patch by @os97673
- * lib/time.rb: recognize +00:00 and GMT as a localtime.
+Fri Oct 23 16:35:08 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Thu Jan 6 07:58:28 2005 Dave Thomas <dave@pragprog.com>
+ * lib/ipaddr.rb, test/test_ipaddr.rb: Reject invalid address contained
+ EOL string. Patch by @kachick [fix GH-942][Bug #11513]
- * lib/rdoc/usage.rb (RDoc::RDoc.usage_no_exit): Allow for colons
- in path names on DOS machines. (thanks to Johan Nilsson)
+Fri Oct 23 16:03:26 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Jan 5 20:16:32 2005 Tanaka Akira <akr@m17n.org>
+ * file.c: fix indent style. [fix GH-977]
+ * test/ruby/test_string.rb: indent. [fix GH-975]
+ [ci skip] These patches are contributed from @yui-knk
- * random.c (limited_big_rand): didn't work if SIZEOF_BDIGITS == 2.
- [ruby-dev:25408]
+Fri Oct 23 15:46:09 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * random.c (random_seed): refined.
+ * string.c: Added method signature to include hash. It's inconsistency
+ with `gsub` method signature.
+ [ci skip][fix GH-1023] Patch by @danielevans
-Wed Jan 5 12:49:39 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Oct 23 15:25:51 2015 Shugo Maeda <shugo@ruby-lang.org>
- * eval.c (rb_thread_initialize): Thread objects cannot be initialized
- again. fixed: [ruby-core:04067]
+ * lib/net/imap.rb: remove an empty comment line and -*-.
-Wed Jan 5 10:48:16 2005 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Oct 23 15:20:02 2015 Shugo Maeda <shugo@ruby-lang.org>
- * dir.c (dir_s_mkdir): win32 special processing doesn't need any
- longer. (backported from CVS HEAD)
+ * lib/net/ftp.rb (gettextfile, getbinaryfile): use the safe
+ navigation operator.
- * win32/win32.[ch] (rb_w32_mkdir): new function. POSIX.1 compatible
- interface. (backported from CVS HEAD)
+Fri Oct 23 13:51:33 2015 yui-knk <spiketeika@gmail.com>
- * win32/win32.[ch] (rb_w32_rmdir): new function. (backported from CVS
- HEAD)
+ * test_call.rb (test_safe_call): Add test cases for safe
+ navigation operator assignment. [Fix GH-1064]
+ Validate:
+ * can assign an attribute which is `nil`
+ * can "or assign" an attribute which is `nil`
-Wed Jan 5 02:30:11 2005 Tanaka Akira <akr@m17n.org>
+Fri Oct 23 11:58:21 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * random.c (init_by_array): imported from mt19937ar-cok.tgz.
- (genrand_int32): ditto.
- (genrand_real): replaced with genrand_res53 in mt19937ar-cok.
- (rand_init): support bignum for longer seed.
- (random_seed): generate longer seed.
- (make_mask): new function.
- (limited_rand): ditto.
- (limited_big_rand): ditto.
- (rb_f_rand): call limited_rand and limited_big_rand.
- [ruby-dev:25403]
+ * compile.c (iseq_peephole_optimize): optimize lengthy safe
+ navigation method chain. [Feature #11537]
-Tue Jan 4 23:25:29 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Oct 23 10:58:41 2015 Shugo Maeda <shugo@ruby-lang.org>
- * bignum.c (rb_big_rand): should return positive random number.
- [ruby-dev:25401]
+ * lib/matrix/eigenvalue_decomposition.rb (tridiagonalize): fix
+ indentation to avoid a warning when the command line option -w of
+ ruby is specified.
-Tue Jan 4 11:15:29 2005 TAMURA Takashi <sheepman@tcn.zaq.ne.jp>
+ * lib/matrix/eigenvalue_decomposition.rb (hessenberg_to_real_schur):
+ change the name of a block parameter to avoid a warning when the
+ command line option -w of ruby is specified.
- * bignum.c (rb_big_rand): do not use rb_big_modulo to generate
- random bignums. [ruby-dev:25396]
+Fri Oct 23 10:49:36 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Jan 3 14:01:54 2005 Tanaka Akira <akr@m17n.org>
+ * compile.c (iseq_compile_each): support safe navigation of simple
+ attribute assignment. [Feature #11537]
- * random.c (random_seed): don't use /dev/urandom if it is not
- character device.
+ * parse.y (mlhs_node, lhs, attrset_gen): ditto. keep mid
+ non-attrset as the sign of safe navigation.
-Mon Jan 3 11:37:42 2005 Tanaka Akira <akr@m17n.org>
+Fri Oct 23 07:17:11 2015 Eric Wong <e@80x24.org>
- * random.c (random_seed): use /dev/urandom if available.
- [ruby-dev:25392]
+ * test/io/wait/test_io_wait.rb (test_wait_eof): test return value
-Mon Jan 3 07:46:42 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Fri Oct 23 00:32:02 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * lib/webrick/httpauth/htpasswd.rb (WEBrick::Htpasswd#reload):
- raise NotImplementedError if password is encrypted by digest
- algorithms. This patch is contributed by sheepman. [ruby-list:40467]
+ * ext/openssl/ossl_ssl.c (ssl_npn_select_cb): explicitly raise error
+ in ext/openssl instead of OpenSSL itself because LibreSSL
+ silently truncate the selected protocol name by casting the length
+ from int to unsigned char. [Bug #11369]
+ Patch by Jeremy Evans <merch-redmine@jeremyevans.net>
- * lib/webrick/httpauth/digestauth.rb
- (WEBrick::HTTPAuth::DigestAuth#_authenticate): fix digest calculation.
- This patch is contributed by sheepman. [ruby-list:40482]
+Fri Oct 23 00:49:45 2015 Shugo Maeda <shugo@ruby-lang.org>
- * lib/webrick/{httpauth.rb,httpauth/basicauth.rb,httpproxy.rb}: use
- pack/unpack-template char "m" instead of lib/base64.rb to do base64
- encoding/decoding. fixed: [ruby-dev:25336]
+ * lib/un.rb (help): change the name of a block parameter to avoid
+ a warning when the command line option -w of ruby is specified.
- * test/webrick/test_httpauth.rb: new file.
+Fri Oct 23 00:22:20 2015 Josef Simanek <josef.simanek@gmail.com>
-Sat Jan 1 04:20:23 2005 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * string.c (rb_str_tr): [DOC] Escape backslash in String#tr
+ documentation. [Fix GH-1063]
- * ext/openssl/ossl_ns_spki.c (ossl_spki_set_challenge): should call
- StringValue before GetSPKI. fixed: [ruby-dev:25359].
+Fri Oct 23 00:19:04 2015 yui-knk <spiketeika@gmail.com>
-Sat Jan 1 01:13:28 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * array.c (rb_ary_collect): [DOC] Fix space of code example of
+ Array#map. [Fix GH-1062]
- * variable.c (rb_autoload): [ruby-dev:25373]
+Thu Oct 22 18:52:53 2015 Akinori MUSHA <knu@iDaemons.org>
-Fri Dec 31 14:10:43 2004 Dave Thomas <dave@pragprog.com>
+ * vm_eval.c (rb_f_loop): When a loop is stopped by a StopIteration
+ exception, return what the enumerator has returned instead of
+ nil. [ruby-core:71133] [Feature #11498]
- * lib/rdoc/ri/ri_formatter.rb (RI::TextFormatter::display_flow_item): Fix problem
- if heading contains formatting.
+Thu Oct 22 18:25:10 2015 Shugo Maeda <shugo@ruby-lang.org>
-Thu Dec 30 00:41:42 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * lib/net/imap.rb (idle): add a new argument timeout for keep-alive.
+ [ruby-core:63693] [Bug #10031]
- * eval.c (svalue_to_avalue): [ruby-dev:25366]
+Thu Oct 22 15:30:08 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * string.c (rb_str_justify): [ruby-dev:25367]
+ * compile.c (iseq_peephole_optimize): peephole optimization for
+ branchnil jumps.
-Wed Dec 29 11:07:07 2004 Dave Thomas <dave@pragprog.com>
+ * compile.c (iseq_compile_each): generate save navigation operator
+ code.
- * lib/rdoc/generators/template/html/kilmer.rb: Update to use new
- sections.
+ * insns.def (branchnil): new opcode to pop the tos and branch if
+ it is nil.
-Tue Dec 28 22:31:46 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * parse.y (NEW_QCALL, call_op, parser_yylex): parse token '.?'.
+ [Feature #11537]
- * string.c (rb_str_justify): create buffer string after argument type
- conversion. fixed: [ruby-dev:25341]
+Thu Oct 22 13:16:19 2015 Guilherme Reis Campos <guilhermekbsa@gmail.com>
-Tue Dec 28 15:41:48 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * dir.c (ruby_brace_expand): glob brace expansion edge case fix.
+ When there are closing braces '}' before a open brace '{' it
+ must be ignored and considered as literal.
+ [ruby-core:71138] [Bug #11609]
- * ext/nkf/nkf-utf8/nkf.c (reinit): should initialize all static
- variables. fixed: [ruby-list:40445]
+Thu Oct 22 13:13:49 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Dec 28 15:25:20 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * io.c (argf_next_argv): check ARGV element type, and try
+ conversion if necessary. [ruby-core:71140] [Bug #11610]
- * ext/nkf/lib/kconv.rb (Kconv::RegexpEucjp): second byte is up to
- 0xfe.
+Thu Oct 22 11:11:16 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/nkf/lib/kconv.rb (Kconv#kconv): should handle UTF8 and UTF16
- properly.
+ * test/net/ftp/test_ftp.rb: add tests for getbinaryfile and
+ gettextfile.
-Tue Dec 28 13:35:20 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Oct 21 18:34:06 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/zlib/zlib.c (rb_deflate_s_deflate, rb_inflate_s_inflate): ensure
- freeing internal zstreams. fixed: [ruby-dev:25309]
+ * parse.y (parser_magic_comment): allow a sole magic comment without
+ indicators, neither other non-space comments. [Feature #8976]
- * ext/zlib/zlib.c (rb_deflate_init_copy): replace rb_deflate_clone.
+Tue Oct 20 12:17:56 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
-Tue Dec 28 12:26:45 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * lib/prime.rb: Add basic argument checking to Prime.prime?
+ [Bug #11606]
- * win32/Makefile.sub, win32/setup.mak (RDOCTARGET, install,
- install-nodoc, install-doc): rdoc support for mswin32.
+Tue Oct 20 12:17:50 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
- * win32/configure.bat (--enable-install-doc, --disable-install-doc):
- ditto.
-
-Mon Dec 27 20:02:14 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/tcltklib.c: fix SEGV bug when deleting Tk interp
-
- * ext/tk/lib/multi-tk.rb: ditto
-
-Mon Dec 27 16:55:17 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_x509name.c (Init_ossl_x509name): should use
- rb_hash_new to get exactly a Hash. fix [ruby-dev:25325].
-
-Mon Dec 27 16:29:56 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (rb_str_justify): [ruby-dev:25341]
-
-Mon Dec 27 15:47:48 2004 Minero Aoki <aamine@loveruby.net>
-
- * test/fileutils/fileasserts.rb: sync with HEAD.
-
- * test/fileutils/test_fileutils.rb: ditto.
-
- * test/fileutils/test_nowrite.rb: ditto.
-
-Mon Dec 27 15:21:07 2004 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb (mv): should raise error when moving a
- directory to the (empty) directory. [ruby-talk:124368]
- (backport from HEAD 1.48)
-
- * lib/fileutils.rb (mv): wrongly did not overwrite file on Win32
- platforms. (backport from HEAD 1.48)
-
-Sat Dec 25 11:11:48 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * lib/prime.rb: Optimize Integer#prime?
+ Patch by Nick Slocum [Bug #10354]
- * stable version 1.8.2 released.
+Tue Oct 20 08:12:47 2015 Rei Odaira <Rei.Odaira@gmail.com>
-Sat Dec 25 04:23:49 2004 Minero Aoki <aamine@loveruby.net>
+ * configure.in: pthread_getattr_np is broken on AIX.
+ More specifically, the stack address and size returned are
+ not correct.
- * lib/fileutils.rb (mkdir, mkdir_p): should ensure directory
- permission. (backportted from HEAD, 1.47)
+Tue Oct 20 05:54:46 2015 Eric Wong <e@80x24.org>
- * lib/fileutils.rb (traverse, remove_dir): untaint trasted
- objects. (backportted from HEAD, 1.46)
+ * ext/fiddle/closure.c (callback): static function
-Sat Dec 25 01:28:23 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Oct 19 10:33:46 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c: cancel io_reopen() change on Dec. 24th.
+ * ext/socket/init.c (rsock_raise_socket_error): get rid of a glibc
+ bug. [ruby-core:71100] [Bug #11600]
- * dln.c: use <dlfcn.h> for NetBSD. [ruby-dev:25313]
+Mon Oct 19 01:26:26 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * io.c (rb_f_select): IO list could be altered. [ruby-dev:25312]
-
-Fri Dec 24 23:51:48 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub: bcc32 should use RTL dll (backport from HEAD)
- [ruby-dev:25306]
-
- * win32/win32.[ch]: ditto.
-
-Fri Dec 24 23:27:18 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/image.rb: TkPhotoImage#cget bug fix
-
-Fri Dec 24 18:39:25 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * win32/win32.[ch]: failed to compile on bcc32 (and probably wince)
- [ruby-dev:25306]
-
-Fri Dec 24 02:52:52 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * io.c (io_reopen, rb_io_reopen): prohibit to change access mode for
- special IO ports. [ruby-dev:25225]
-
-Fri Dec 24 02:22:53 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/syck/rubyext.c (rb_syck_io_str_read): [ruby-core:03973]
-
- * ext/syck/rubyext.c (syck_loader_transfer): check type conversion.
-
- * ext/syck/rubyext.c (syck_parser_assign_io, rb_new_syck_node): duck
- typing.
-
- * ext/syck/rubyext.c (syck_parser_s_alloc, syck_parser_initialize):
- allocation framework.
-
- * ext/syck/rubyext.c (syck_emitter_s_alloc, syck_emitter_initialize):
- ditto.
+ * file.c (rb_file_identical_p): not necessary to compare the paths after
+ comparing the file indexes on Windows. designate by kosaki.
-Fri Dec 24 01:21:00 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sun Oct 18 21:17:27 2015 Tanaka Akira <akr@fsij.org>
- * ext/tk/lib/tkextlib/blt.rb: add BLT extension support
+ * lib/open-uri.rb: Specify frozen_string_literal: true.
- * ext/tk/lib/tkextlib/blt/*.rb: ditto
+Sun Oct 18 14:37:56 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/tk/lib/tkextlib/blt/tile/*.rb: ditto
+ * random.c (fill_random_bytes_urandom): add a comment why using
+ O_NONBLOCK and O_NOCTTY.
-Thu Dec 23 23:36:28 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Oct 18 13:24:17 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * process.c (proc_setgroups): check if the argument lenght is
- modified. fixed: [ruby-dev:25285]
+ * random.c (fill_random_bytes_syscall): use ATOMIC_SET() for
+ updating try_syscall.
-Thu Dec 23 13:13:33 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sun Oct 18 13:03:52 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/tcltklib/tcltklib.c: define TclTkLib::COMPILE_INFO and
- RELEASE_DATE
+ * include/ruby/backward/util.h: Good-by Borland-C.
- * ext/tcltklib/extconf.rb: ditto
+Sun Oct 18 13:03:09 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/tk/tkutil.c: define TkUtil::RELEASE_DATE
+ * common.mk: add a comment how to use "make test-all"
- * ext/tk/lib/tk.rb: define Tk::RELEASE_DATE
+Sun Oct 18 12:59:22 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Thu Dec 23 09:38:31 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * common.mk: add comments how to use "make benchmark"
- * io.c (io_reopen): restore exact mode. fixed: [ruby-core:04003]
+Sun Oct 18 12:58:15 2015 Tanaka Akira <akr@fsij.org>
-Thu Dec 23 00:16:32 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/securerandom.rb: Specify frozen_string_literal: true.
- * configure.in (bsdi): use $(CC) for LDSHARED. fixed [ruby-dev:25270]
+Sun Oct 18 11:22:52 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Wed Dec 22 11:14:55 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * dln.c: remove defined(__WATCOMC__).
- * io.c (rb_io_mode_modenum): replace O_ACCMODE with O_RDWR.
- fixed: [ruby-dev:25273]
+Sun Oct 18 11:16:33 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Wed Dec 22 08:34:32 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/mkmf.rb: Good-by Borland-C.
- * ext/dl/sym.c (rb_dlsym_initialize): extract internal pointers after
- all argument conversion. fixed: [ruby-dev:25271]
+Sun Oct 18 11:04:36 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Wed Dec 22 00:08:01 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/soap/*, test/soap/*, sample/soap/authheader/*: eval cleanup.
-
-Tue Dec 21 22:07:33 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_asn1.c (ossl_asn1_traverse, ossl_asn1_decode,
- ossl_asn1_decode_all): temporary value should be marked volatile.
-
-Tue Dec 21 14:40:02 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_asn1.c (ossl_asn1_traverse, ossl_asn1_decode,
- ossl_asn1_decode_all): use rb_str_new4 to avoid SEGV.
- fix [ruby-dev:25261]
-
- * test/openssl/test_asn1.rb: add tests for OpenSSL::ASN1.
-
-Tue Dec 21 12:22:40 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * io.c (io_reopen): keep duplex pipe in correct mode for exception
- safeness. fixed: [ruby-dev:25152]
-
-Tue Dec 21 12:10:04 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/grid.rb: rescue bug of 'grid configure' on Tcl/Tk8.3-
-
-Tue Dec 21 00:53:01 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/openssl/ossl_asn1.c (ossl_asn1_traverse): [ruby-dev:25261]
-
- * ext/openssl/ossl_asn1.c (ossl_asn1_decode): ditto.
-
- * ext/openssl/ossl_asn1.c (ossl_asn1_decode_all): ditto.
-
-Mon Dec 20 23:22:26 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * added files:
- * lib/soap/mapping/wsdl*.rb
- * lib/wsdl/soap/element.rb
- * lib/wsdl/xmlSchema/simpleContent.rb
-
- * modified files:
- * lib/soap/*
- * lib/wsdl/*
- * lib/xsd/*
- * test/soap/*
- * test/wsdl/*
- * test/xsd/*
- * sample/soap/*
- * sample/sdl/*
-
- * summary
- * imported from the soap4r repository. Version: 1.5.3-ruby1.8.2
-
- * added several XSD basetype support: nonPositiveInteger,
- negativeInteger, nonNegativeInteger, unsignedLong, unsignedInt,
- unsignedShort, unsignedByte, positiveInteger
-
- * HTTP client connection/send/receive timeout support.
-
- * HTTP client/server gzipped content encoding support.
-
- * improved WSDL schema definition support; still is far from
- complete, but is making step by step improovement.
-
-Mon Dec 20 22:56:39 2004 Tanaka Akira <akr@m17n.org>
-
- * gc.c (stack_end_address): gcc noinline attribute is available since
- gcc-3.1.
-
-Mon Dec 20 14:07:02 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/multi-tk.rb: supports new features of Tcl/Tk8.5a2
-
- * ext/tk/lib/tk/clock.rb: ditto
-
- * ext/tk/lib/tk/text.rb: ditto
-
- * ext/tk/lib/tk/panedwindow.rb: ditto
-
-Mon Dec 20 12:47:13 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/lib/net/https.rb,protocols.rb,telnets.rb: delete
- doc and code about SSLContext#{key_file,cert_file}.
- fixed: [ruby-dev:25243]
-
-Mon Dec 20 12:42:17 2004 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * io.c (io_fwrite): workaround for MSVCRT's bug.
- fixed: [ruby-core:03982]
-
-Mon Dec 20 11:21:04 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * io.c (rb_io_eof): check if closed before clearerr().
- fixed: [ruby-dev:25251]
-
-Mon Dec 20 03:30:40 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/cgi/session.rb (CGI::Session#initialize): empty session id was
- used if request had no session key. fixed: [ruby-core:03981]
-
-Mon Dec 20 01:51:01 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * struct.c (make_struct): [ruby-dev:25249]
-
-Mon Dec 20 00:28:20 2004 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rexml/encodings/SHIFT-JIS.rb: backported from CVS HEAD.
-
- * lib/rexml/encodings/SHIFT_JIS.rb: ditto.
-
-Sun Dec 19 17:19:48 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_x509store.c
- (ossl_x509store_set_time): add OpenSSL::X509::Store#time=.
- (ossl_x509stctx_set_time): add OpenSSL::X509::StoreContext#time=.
-
- * test/openssl/ossl_x509store.rb: test certificate validity times.
-
- * ext/openssl/ossl_x509name.c (ossl_x509name_to_s): add optional
- second argument to specify the output format (see also
- X509_NAME_print_ex).
-
- * ext/openssl/ossl_x509name.c (ossl_x509name_init): new constants:
- OpenSSL::X509::Name::COMPAT, OpenSSL::X509::Name::RFC2253,
- OpenSSL::X509::ONELINE, OpenSSL::X509::MULTILINE.
-
- * ext/openssl/lib/openssl/x509.rb (OpenSSL::X509::Name::RFC2253DN):
- new module to provide the parse for RFC2253 DN format.
-
- * ext/openssl/lib/openssl/x509.rb (OpenSSL::X509::Name.parse_rfc2253):
- new method to parse RFC2253 DN format.
-
- * test/openssl/ossl_x509name.rb: add tests about RFC2253 DN.
-
- * text/openssl/ssl_server.rb: try to listen ports from 20443 to 20542
- while EADDRINUSE is raised.
-
- * all changes in this entry are backport from 1.9.
-
-Sun Dec 19 17:24:59 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (enable_rpath): use rpath flag to embed the library
- path into extensions on ELF environment. [ruby-dev:25035]
-
-Sun Dec 19 11:01:25 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/test/unit.rb: use standalone runner for -e.
-
- * lib/test/unit/autorunner.rb (Test::Unit::AutoRunner#options): accept
- multiple -p and -x options.
-
- * lib/test/unit/collector/dir.rb (Test::Unit::Collector::Dir#recursive_collect):
- ditto.
-
-Sat Dec 18 16:36:23 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/zlib/zlib.c (rb_deflate_s_deflate, rb_inflate_s_inflate):
- disallow interrupt by type conversion. fixed: [ruby-dev:25226]
-
-Sat Dec 18 15:16:41 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/webrick/httpauth.rb,
- lib/webrick/httpauth/{basicauth.rb,digestauth.rb}: use
- pack/unpack-template char "m" instead of lib/base64.rb to do base64
- encoding/decoding.
-
-Sat Dec 18 10:51:01 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * dir.c (dir_open_dir): new function. [ruby-dev:25242]
-
-Fri Dec 17 18:07:01 2004 Shugo Maeda <shugo@ruby-lang.org>
-
- * test/readline/test_readline.rb: fix for BSD. Thanks, GOTOU Yuuzou.
- fixed: [ruby-dev:25218]
-
-Fri Dec 17 16:28:12 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: fix bug on setting up system encoding
-
- * ext/tk/lib/tk/event.rb: fix error on require process
-
- * ext/tk/lib/tk/font.rb: fix abnormal termination error on Windows
-
- * ext/tk/lib/tk/virtevent.rb: TkVirtualEvent::PreDefVirtEvent.new()
- accepts event-sequence arguments
-
- * ext/tk/lib/tk/text.rb: fail to dump embedded images
-
- * ext/tk/lib/tk/text.rb: tag_nextrange and tag_prevrange returns wrong
- types of values
-
- * ext/tk/lib/tk/texttag.rb: nextrange and prevrange returns wrong
- types of values
-
- * ext/tk/lib/tk/text.rb: add TkText::IndexModMethods module and
- TkText::IndexString class to treat text index modifiers
-
- * ext/tk/lib/tk/texttag.rb: use TkText::IndexModMethods module
-
- * ext/tk/lib/tk/textmark.rb: ditto
-
- * ext/tk/lib/tk/textimage.rb: ditto
-
- * ext/tk/lib/tk/textwindow.rb: ditto
-
- * ext/tk/lib/tk/textimage.rb: wrong gravity of text mark for embedded
- image
-
- * ext/tk/lib/tk/textwindow.rb: wrong gravity of text mark for
- embedded window
-
-Fri Dec 17 13:50:00 2004 Akiyoshi, Masamichi <akiyoshi@hp.com>
-
- * vms/vmsruby_private.c, vms/vmsruby_private.h: private routines
- for VMS port are added.
-
- * eval.c (ruby_init): change to call VMS private intialization routine.
-
-Fri Dec 17 13:33:58 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/cgi/session.rb (CGI::Session#initialize): control adding
- session_id hidden fields. fixed: [ruby-talk:123850]
-
-Thu Dec 16 23:25:25 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/drb/drb.rb, lib/drb/ssl.rb: backported from CVS HEAD.
- [druby-ja:101]
-
- * test/drb/test_drb.rb: adjust and reduce sleep (backported from
- CVS HEAD.)
-
-Thu Dec 16 18:44:58 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/httpserver.rb (WEBrick::HTTPServer#run): should wait
- for reading request till data arrive. [ruby-talk:121068]
-
- * lib/webrick/server.rb (WEBrick::GenericServer#start_thread):
- should log about all accepted socket. [ruby-core:03962]
-
- * lib/webrick/accesslog.rb (WEBrick::AccessLog#setup_params):
- "%%" and "%u" are supported. [webricken:135]
-
- * lib/webrick/httpservlet/filehandler.rb
- (WEBrick::HTTPServlet::FileHandler#check_filename):
- :NondisclosureName is acceptable if it is Enumerable.
-
- * lib/webrick/config.rb (WEBrick::Config::FileHandler):
- default value of :NondisclosureName is [".ht*", "*~"].
-
-Thu Dec 16 18:36:52 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl.c (ossl_raise): refine message format.
-
-Thu Dec 16 16:29:44 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/sample/demos-en/widget: modify version check for
- supporting features
-
-Thu Dec 16 16:03:50 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/bindtag.rb: bug fix [ruby-talk: 123667]
+ * numeric.c: Good-by Borland-C.
+ * include/ruby/backward/rubyio.h: ditto.
+ * include/ruby/backward/st.h: ditto.
+ * include/ruby/backward/util.h: ditto.
+ * include/ruby/backward/rubysig.h: ditto.
+ * include/ruby/backward/classext.h: ditto.
+ * dln.c: ditto.
+ * gc.c: ditto.
+ * win32/resource.rb: ditto.
+ * win32/dir.h: ditto.
+ * ext/tk/tcltklib.c: ditto.
+ * NEWS: announce that Borland-C is no longer supported.
- * ext/tk/lib/tk/timer.rb: accept :idle for the interval argument
+Sun Oct 18 10:54:52 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/tk/lib/tk.rb: add TkComm._callback_entry?()
+ * dln.c: simplify #ifdef. _WIN32 and __CYGWIN__ are exclusive.
+ see include/ruby/defines.h
+ * gc.c: ditto.
+ * ext/sdbm/_sdbm.c: ditto.
- * ext/tk/lib/multi-tk.rb: add MultiTkIp.cb_entry_class
+Sun Oct 18 10:42:19 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/tk/lib/tk/canvas.rb: use TkComm._callback_entry?()
+ * ruby.c (open_load_file): add a comment.
- * ext/tk/lib/tk/canvastag.rb: ditto
+Sun Oct 18 10:12:46 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/tk/lib/tk/dialog.rb: ditto
+ * file.c (rb_file_identical_p): simplify ifdefs
- * ext/tk/lib/tk/optiondb.rb: ditto
+Sun Oct 18 10:01:40 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/tk/lib/tk/text.rb: ditto
+ * ChangeLog: Good-bye OS/2.
+ * common.mk: ditto.
+ * configure.in: ditto.
+ * dln_find.c: ditto.
+ * ext/Setup.emx: ditto.
+ * ext/extmk.rb: ditto.
+ * ext/socket/extconf.rb: ditto.
+ * ext/zlib/extconf.rb: ditto.
+ * file.c: ditto.
+ * include/ruby/defines.h: ditto.
+ * io.c: ditto.
+ * lib/mkmf.rb: ditto.
+ * missing/os2.c: ditto.
+ * process.c: ditto.
+ * ruby.c: ditto.
+ * NEWS: announce OS/2 is no longer supported.
- * ext/tk/lib/tk/texttag.rb: ditto
+Sun Oct 18 08:50:15 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/tk/lib/tk/textwindow.rb: ditto
+ * include/ruby/defines.h (DOSISH): add comments.
- * ext/tk/lib/tk/timer.rb: ditto
+Sun Oct 18 08:26:51 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/tk/lib/tk/validation.rb: ditto
+ * io.c (fptr_finalize): don't release gvl if fptr is not writable.
+ writable fd may block on close(2) when it's on NFS. But readonly
+ fd doesn't. [Bug #11559]
+ result: make benchmark OPTS="-p bm_require_t -e ruby-trunk -e ruby-2.2.2"
+ build-ruby: 0.171
+ ruby 2.3.0dev(r52151): 0.659
+ ruby 2.2.0p95 (r50295): 0.834
- * ext/tk/lib/tkextlib/*: ditto
+Sun Oct 18 09:32:58 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Thu Dec 16 03:14:28 2004 Minero Aoki <aamine@loveruby.net>
+ * file.c (ruby_is_fd_loadable): this should be fail if st_mode is
+ not regular file nor FIFO.
- * lib/net/http.rb (basic_encode): return value of pack('m') may
- include multiple CR/LFs. Backported from main trunk (rev 1.112).
- [ruby-dev:25212]
+Sun Oct 18 09:20:17 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Thu Dec 16 00:33:37 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ruby.c (open_load_file): use rb_thread_wait_fd() instead of reopen.
- * hash.c (Init_Hash): remove custom "hash" and "eql?".
+Sun Oct 18 05:11:22 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Wed Dec 15 18:57:01 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ruby.c (open_load_file): reset O_NONBLOCK after open.
+ Even if S_ISREG() is true, the file may be file on FUSE filesystem
+ or something. We can't assume O_NONBLOCK is safe.
+ Moreover, we should wait if the path is point to FIFO. That's
+ FIFO semantics. GVL should be transparent from ruby script.
+ Thus, just reopen without O_NONBLOCK for filling the requirements.
+ [Bug #11060][Bug #11559]
- * lib/set.rb (Set::eql): wrong definition. [ruby-dev:25207]
+ * ruby.c (loadopen_func): new for the above.
-Wed Dec 15 18:48:42 2004 Shugo Maeda <shugo@ruby-lang.org>
+ * file.c (ruby_is_fd_loadable): new. for checks loadable file type
+ of not.
+ * file.c (rb_file_load_ok): use ruby_is_fd_loadble()
+ * internal.h: add ruby_is_fd_loadble()
- * ext/curses/curses.c (window_subwin): call NUM2INT() before
- GetWINDOW(). (backported from CVS HEAD)
+ * common.mk: now, ruby.o depend on thread.h.
-Wed Dec 15 17:03:50 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * test/ruby/test_require.rb
+ (TestRequire#test_loading_fifo_threading_success): new test.
+ This test successful case that loading from FIFO.
- * win32/win32.[ch] (rb_w32_isatty): new function to replace MSVCRT's
- isatty because it never sets errno. (backported from CVS HEAD)
+ * test/ruby/test_require.rb
+ (TestRequire#test_loading_fifo_threading_raise): rename from
+ test_loading_fifo_threading. You shouldn't rescue an exception
+ if you test raise or not.
+ Moreover, this case should be caught IOError because load(FIFO)
+ should be blocked until given any input.
-Wed Dec 15 15:39:32 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Sat Oct 17 13:55:32 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_x509name.c (ossl_x509name_to_a): avoid SEGV
- (rollback the previous commit).
+ * file.c (rb_file_expand_path_internal): concatenate converted
+ string to the result instead of making converted string and
+ append it.
-Wed Dec 15 16:10:23 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * string.c (rb_str_cat_conv_enc_opts): from rb_str_conv_enc_opts,
+ separate function to concatenate with transcoding.
- * object.c (rb_obj_id_obsolete): warn always.
+Sat Oct 17 13:19:10 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (rb_enable_super): ditto.
+ * ruby.c (load_file): unify each preparations and clean-ups by
+ merging load_file_internal and load_file_internal2, and remove
+ nested rb_protect and rb_ensure.
-Wed Dec 15 15:31:02 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Oct 17 05:28:32 2015 Rei Odaira <Rei.Odaira@gmail.com>
- * lib/set.rb (Set#==): [ruby-dev:25206]
+ * test/ruby/test_symbol.rb (test_symbol_fstr_leak): add a warm-up
+ code and check RSS to avoid false positive on AIX and false
+ negative on Mac OS X. [Bug #10686]
-Wed Dec 15 14:22:10 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Oct 16 15:54:37 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * win32/win32.c (rb_w32_fdisset): check whether the handle is valid.
- fixed: [ruby-core:03959]
+ * file.c (rb_file_load_ok): open in non-blocking mode withoout
+ releasing GVL. don't care about others than regular files and
+ directories. [ruby-dev:49272] [Bug #11559]
-Wed Dec 15 10:30:37 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ruby.c (load_file_internal): ditto.
- * ext/openssl/ossl_digest.c (ossl_digest_initialize): [ruby-dev:25198]
+Thu Oct 15 23:56:03 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Dec 14 17:10:09 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * proc.c (rb_sym_to_proc): make void env.
- * win32/win32.c (rb_w32_close): need to reset osfhnd().
+Thu Oct 15 13:37:23 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Dec 14 14:03:57 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * proc.c (rb_sym_to_proc): move from string.c and create a Proc
+ with no environments. [ruby-core:71088] [Bug #11594]
- * ext/openssl/ossl.c (ossl_raise): avoid buffer overrun.
- [ruby-dev:25187]
+Thu Oct 15 01:57:03 2015 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
-Tue Dec 14 12:36:04 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/objspace/test_objspace.rb
+ (test_trace_object_allocations_start_stop_clear): clear object
+ allocation table first to get rid of erroneous detection for obj3.
+ [ruby-dev:49095] [Bug #11271]
- * lib/cgi/session.rb (CGI::Session::initialize): generate new
- session if given session_id does not exist. [ruby-list:40368]
+Thu Oct 15 01:53:38 2015 Benoit Daloze <eregontp@gmail.com>
-Mon Dec 13 18:13:52 2004 Tanaka Akira <akr@m17n.org>
+ * test/ostruct/test_ostruct.rb: Add tests for OpenStruct#respond_to.
+ Patch by @jeremy in [GH-1041]: https://github.com/ruby/ruby/pull/1041
- * gc.c (stack_end_address): new function to obtain stack end address.
- stack_end_address calls __builtin_frame_address(0) to obtain the
- frame pointer of a stack frame of stack_end_address. The address
- is the stack pointer of the caller's stack frame.
- (SET_STACK_END): use stack_end_address.
- This makes the conservative garbage collector to scan a stack frame
- of the garbage_collect function itself. This is required because
- callee-save registers may be stored in the frame.
- [ruby-dev:25158]
+Thu Oct 15 01:49:25 2015 Benoit Daloze <eregontp@gmail.com>
-Mon Dec 13 00:58:02 2004 Tanaka Akira <akr@m17n.org>
+ * lib/ostruct.rb: Finish defining OpenStruct attributes lazily.
+ Patch by @sferik in [GH-1037]: https://github.com/ruby/ruby/pull/1037
+ This commit is an addendum to https://github.com/ruby/ruby/pull/1033.
+ It:
+ 1. lazily defines attribute accessors for copied and marshaled objects,
+ 2. returns nil when an attribute reader is not defined, and
+ 3. defines respond_to_missing? to maintain the same respond_to? behavior
- * lib/pathname.rb (cleanpath_aggressive): make it private.
- (cleanpath_conservative): ditto.
- Suggested by Daniel Berger. [ruby-core:3914]
+Wed Oct 14 16:56:50 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Dec 12 20:06:38 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * configure.in: check for libunwind.h, which is not available in
+ very old OS X SDK. [ruby-core:71080] [Bug #11591]
- * lib/drb/drb.rb: backported from CVS HEAD.
+Wed Oct 14 14:11:42 2015 Brian Black <bblack@veracode.com>
-Sun Dec 12 10:35:10 2004 Dave Thomas <dave@pragprog.com>
+ * iseq.c (rb_insn_operand_intern): change kw in callinfo disasm from the
+ number of keyword arguments to an ordered list of the keywords used.
+ [Feature #11589]
- * lib/rdoc/generators/template/html/html.rb (RDoc::Page): Don't
- show an accessor's r/w flag if none was specified
+Wed Oct 14 13:58:44 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Dec 12 10:14:03 2004 Dave Thomas <dave@pragprog.com>
+ * parse.y (parser_nextc): send a warning to ripper, not to STDERR
+ always.
- * lib/rdoc/rdoc.rb (RDoc::RDoc::parse_files): Never exclude files
- explicitly given on the command line.
+ * parse.y (rb_warn1, rb_warning1): move argument conversions to
+ callers. PRIsVALUE is not valid in String#%.
-Sun Dec 11 23:54:07 2005 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Oct 14 13:37:23 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/tk/*: update to support libraries in ActiveTcl8.4.12.0
- (see ext/tk/ChangeLog.tkextlib).
+ * lib/racc/rdoc/grammar.en.rdoc: fix spell error.
+ [fix GH-1053][ci skip] Patch by @Matrixbirds
- * ext/tk/sample/scrollframe.rb: add a new sample.
+Tue Oct 13 22:06:50 2015 Tanaka Akira <akr@fsij.org>
-Sat Dec 11 20:12:21 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * ext/socket/raddrinfo.c (rsock_fd_family): Check sa_len.
- * lib/drb/drb.rb: add DRbRemoteError. [ruby-list:40348],
- [ruby-list:40390]
+Tue Oct 13 12:14:10 2015 Craig Davison <craig65535@gmail.com>
- * test/drb/drbtest.rb: ditto.
+ * ext/socket/rsock_addrinfo (rsock_addrinfo): specify address
+ family. [Fix GH-1052]
- * test/drb/ut_drb.rb: ditto.
+ * ext/socket/udpsocket.c (udp_connect, udp_bind, udp_send):
+ address family by the receiver.
-Sat Dec 11 15:38:14 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Oct 11 07:09:19 2015 Koichi Sasada <ko1@atdot.net>
- * lib/jcode.rb (String::succ): [ruby-dev:25156]
+ * vm_insnhelper.c (vm_push_frame): initialize other than sp (and ep)
+ first for performance.
-Sat Dec 11 12:41:55 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+Sun Oct 11 06:21:50 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (run_trap_eval): prototype; avoid VC++ warnings.
+ * vm_eval.c, internal.h (rb_yield_1): added for performance which
+ doesn't check Qundef.
- * ext/socket/getaddrinfo.c: fix typo. fixed: [ruby-core:03947]
+ * numeric.c (int_dotimes): use rb_yield_1.
- * win32/win32.c: need to include dln.h.
+Sun Oct 11 06:19:49 2015 Koichi Sasada <ko1@atdot.net>
-Sat Dec 11 00:10:18 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_insnhelper.c (vm_call_iseq_setup_normal): setup sp first
+ for performance.
- * io.c (io_reopen): [ruby-dev:25150]
+Sun Oct 11 05:29:51 2015 Koichi Sasada <ko1@atdot.net>
-Fri Dec 10 08:39:27 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm.c (invoke_block_from_c): split this function into several
+ functions.
- * ext/socket/socket.c (sock_listen): get OpenFile just before calling
- listen(2). fixed: [ruby-dev:25149]
+ * vm_insnhelper.c (vm_yield_callee_setup_arg): remove this function
+ because it is only delegation function.
-Thu Dec 9 17:00:00 2004 Akiyoshi, Masamichi <akiyoshi@hp.com>
+Sun Oct 11 03:48:46 2015 Koichi Sasada <ko1@atdot.net>
- * ext/socket/socket.c, ext/socket/getaddrinfo.c: port to VMS
+ * gc.c (newobj_of_slowpass): fix typo (pass -> path).
+ Pointed out by Yukihiro Matsumoto <matz@ruby-lang.org>.
-Thu Dec 9 16:31:02 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * gc.c (newobj_of_...): `of' is unnecessary.
- * ext/sdbm/init.c (GetDBM): typo.
+Sat Oct 10 19:04:42 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Dec 9 16:05:00 2004 Akiyoshi, Masamichi <akiyoshi@hp.com>
+ * ext/socket/udpsocket.c (udp_connect, udp_bind): get open files
+ inside ensure functions.
- * defines.h: change path of vms.h
- * vms/vms.h: delete reference for snprintf()
- * vms/config.h: new file
- * vms/config.h_in: deleted
+Sat Oct 10 18:35:12 2015 Koichi Sasada <ko1@atdot.net>
-Thu Dec 9 14:38:35 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_insnhelper.c (vm_call_method0): do not propagate enable_fastpath,
+ but pass dummy CC to prevent wrong caching.
- * string.c (rb_str_inspect): escape # which starts an expression
- substitution. fixed: [ruby-core:03922]
+Sat Oct 10 15:28:45 2015 Koichi Sasada <ko1@atdot.net>
- * string.c (rb_str_dump): not escape # which isn't a substitution.
+ * import a github pull request
+ https://github.com/ruby/ruby/pull/1050
+ by Kazuho Oku <kazuho@natadeco.co>.
-Thu Dec 9 10:54:36 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ This pull request has the following commits.
- * ext/dbm/dbm.c (fdbm_select): [ruby-dev:25132]
+ * gc.c: reduce # of args to 6 (max. of register args on x86-64) so
+ that the `newobj_of_slowpass` can be called via TCO.
- * ext/sdbm/init.c: ditto.
+ * gc.c (newobj_of), string.c (str_duplicate): for performance,
+ the hot functions must be inlined.
- * ext/gdbm/gdbm.c: ditto.
+ * gc.c: for performance, preceding arguments of `.*newobj_of.*`
+ must be same, so that the arg registers can be reused in case of
+ TCO.
-Thu Dec 9 03:08:36 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sat Oct 10 08:52:21 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tcltklib/tcltklib.c (ip_init): set root-win title to "ruby" when
- the running script is '-e one-liner' or '-' (stdin).
+ * ext/socket/udpsocket.c (udp_connect, udp_bind, udp_send): fix
+ memory leaks at closed socket.
- * ext/tcltklib/extconf.rb: add find_library("#{lib}#{ver}",..) for
- stub libs
+Fri Oct 9 17:29:07 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/tk/lib/tk/textmark.rb: TkTextMarkCurrent and TkTextMarkAnchor
- have a wrong parent class.
+ * lib/net/ftp.rb (parse257): refactor.
- * ext/tk/lib/tk/dialog.rb: rename TkDialog2 --> TkDialogObj and
- TkWarning2 --> TkWarningObj (old names are changed to alias names)
+Fri Oct 9 16:42:26 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/tk/lib/tk/dialog.rb: bug fix of treatment of 'prev_command'
- option and hashes for configuration
+ * lib/net/imap.rb: use frozen_string_literal: true.
- * ext/tk/lib/tk/dialog.rb: add TkDialogObj#name to return the
- button name
+ * test/net/imap/test_imap.rb: ditto.
- * ext/tk/lib/tk/radiobutton.rb: rename enbugged method value() ==>
- get_value() and value=(val) ==> set_value(val).
+ * test/net/imap/test_imap_response_parser.rb: ditto.
- * ext/tk/lib/tk/menu.rb: add TkMenu.new_menuspec
+Fri Oct 9 15:52:28 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/tk/lib/tk/menu.rb: add alias (TkMenuButton = TkMenubutton,
- TkOptionMenuButton = TkOptionMenubutton)
+ * lib/net/ftp.rb: use frozen_string_literal: true.
- * ext/tk/lib/tk/event.rb: new method aliases (same as option keys of
- event_generate) for Event object
+ * test/net/ftp/test_buffered_socket.rb: ditto.
- * ext/tk/lib/tk/font.rb: configinfo returns proper types of values
+ * test/net/ftp/test_ftp.rb: ditto.
- * ext/tk/lib/tk.rb: bind methods accept subst_args + block
+ * test/net/ftp/test_mlsx_entry.rb: ditto.
- * ext/tk/lib/tk/canvas.rb: ditto
+Fri Oct 9 14:12:35 2015 Shota Fukumori (sora_h) <her@sorah.jp>
- * ext/tk/lib/tk/canvastag.rb: ditto
+ * ext/openssl/lib/openssl/ssl.rb: Revert r52082 because it was
+ dropping TLS v1.1 support too. Supporting only TLS v1.2 is too
+ early, because many popular websites still don't support it.
- * ext/tk/lib/tk/frame.rb: ditto
+ For instance, Servers where aws-sdk connects to still don't support
+ TLS v1.2 and it became broken.
- * ext/tk/lib/tk/text.rb: ditto
+ We should consider more carefully about this.
- * ext/tk/lib/tk/texttag.rb: ditto
+ [Fix GH-873] [Feature #11524]
- * ext/tk/lib/tk/toplevel.rb: ditto
+Fri Oct 9 12:52:08 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/tk/lib/tkextlib/*: ditto and bug fix
+ * compile.c (iseq_compile_each): Dynamic string literals (e.g.,
+ "#{x}") should not be frozen because they don't literally
+ represent strings.
+ https://twitter.com/shugomaeda/status/651937650027401216
+ https://twitter.com/yukihiro_matz/status/651942882312482817
+ https://twitter.com/yukihiro_matz/status/651980835181096960
-Wed Dec 8 23:54:29 2004 Dave Thomas <dave@pragprog.com>
+Fri Oct 9 06:52:49 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * lib/rdoc/generators/template/html/html.rb (RDoc::Page): Typo
- meant that h2 tag was invisible.
+ * benchmark/prepare_require.rb: skip file creation if it already
+ exist. Suggested by ko1.
-Wed Dec 8 21:56:31 2004 Kouhei Sutou <kou@cozmixng.org>
+Fri Oct 9 06:18:04 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+ * benchmark/bm_require.rb: new benchmark for require.
+ * benchmark/bm_require_thread.rb: new benchmark for conflicting
+ require vs thread. like [Bug #11559]
+ * prepare_require.rb: new file for preparing above tests.
+ * prepare_require.rb: ditto.
- * lib/rss, test/rss, sample/rss: backported from CVS HEAD.
+Thu Oct 8 14:10:45 2015 Zachary Scott <zzak@ruby-lang.org>
-Wed Dec 8 14:31:36 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/openssl/lib/openssl/ssl.rb: Default to TLSv1.2 and drop TLS v1
+ Patch provided by @claudijd [Fixes GH-873] [Feature #11524]:
+ https://github.com/ruby/ruby/pull/873
- * io.c (io_fwrite): change dereference for cosmetic reason.
+Wed Oct 7 22:55:02 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * sprintf.c (rb_f_sprintf): [ruby-dev:25104]
+ * test/minitest/metametameta.rb (with_output): restore output to
+ fix mixing test result output in worker responses.
-Tue Dec 7 19:08:00 2004 Akiyoshi, Masamichi <akiyoshi@hp.com>
+Wed Oct 7 21:32:51 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (io_fwrite): fix offset incrementation (for VMS and Human68k)
+ * string.c (str_duplicate): move from rb_str_resurrect to short
+ circuit initialization.
-Tue Dec 7 00:27:37 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Oct 7 20:43:14 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * process.c (proc_setgroups): [ruby-dev:25081]
+ * string.c (rb_str_resurrect): fix resurrection of short enough to
+ be embedded but not embedded string.
-Mon Dec 6 18:08:10 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Oct 7 20:17:29 2015 Koichi Sasada <ko1@atdot.net>
- * re.c (rb_reg_eqq): document fix. [ruby-talk:122541]
+ * gc.c (newobj_of): divide fast path and slow path
+ to avoid register savings for fast path.
-Mon Dec 6 17:19:13 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ This idea is given by Kazuho Oku <kazuho@natadeco.co>.
- * rubysig.h (TRAP_BEG, TRAP_END): safe errno around CHECK_INTS.
- (backported from CVS HEAD) [ruby-dev:24993]
+Wed Oct 7 17:30:50 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Dec 6 10:18:17 2004 Dave Thomas <dave@pragprog.com>
+ * string.c (rb_str_times): optimize for the argument 0 and 1.
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::look_for_directives_in):
- Oops - 1.8 doesn't have String#clear
+Wed Oct 7 01:20:46 2015 Koichi Sasada <ko1@atdot.net>
-Mon Dec 6 09:59:23 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * gc.h, gc.c: introduce new debug function rb_obj_info_dump(VALUE obj)
+ which prints the result of rb_raw_obj_info(..., obj).
- * ext/socket/socket.c (sock_connect): use rb_str_new4().
- [ruby-dev:25052]
+Wed Oct 7 01:16:11 2015 Koichi Sasada <ko1@atdot.net>
-Mon Dec 6 01:42:08 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * vm_args.c: remove an unused field args_info::calling.
- * ext/openssl/ossl_pkey_rsa.c (ossl_rsa_public_encrypt,
- ossl_rsa_public_decrypt, ossl_rsa_private_encrypt,
- ossl_rsa_private_decrypt): should take an optional argument
- to specify padding mode. [ruby-talk:122539]
+Tue Oct 6 23:43:10 2015 Koichi Sasada <ko1@atdot.net>
- * ext/openssl/ossl_pkey_rsa.c (Init_ossl_rsa): add new constants
- PKCS1_PADDING, SSLV23_PADDING, NO_PADDING and PKCS1_OAEP_PADDING
- under OpenSSL::PKey::RSA.
+ * proc.c (rb_method_entry_min_max_arity): should support
+ OPTIMIZED_METHOD_TYPE_CALL.
- * test/openssl/test_pkey_rsa.rb: new file.
+Tue Oct 6 21:29:08 2015 Tanaka Akira <akr@fsij.org>
-Sun Dec 5 19:39:17 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/tmpdir.rb (Dir.tmpdir): return duplicated string to be
+ modify safely even when $SAFE > 0.
- * lib/optparse.rb (OptionParser::Completion#complete): new parameter
- to direct case insensitiveness.
+Tue Oct 6 19:24:38 2015 Koichi Sasada <ko1@atdot.net>
- * lib/optparse.rb (OptionParser#order!): ignore case only for long
- option. [ruby-dev:25048]
+ * vm_insnhelper.c (vm_call_method0): use switch() for visibilities
+ (for readability).
-Sat Dec 4 22:54:15 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Oct 6 19:23:58 2015 Koichi Sasada <ko1@atdot.net>
- * io.c (io_write): remove rb_str_locktmp(). [ruby-dev:25050]
+ * proc.c (Init_Proc): Proc#call and others should be public.
- * io.c (io_fwrite): takes VALUE string as an argument.
- [ruby-dev:25050]
+Tue Oct 6 18:51:51 2015 Koichi Sasada <ko1@atdot.net>
- * ext/socket/socket.c (sock_connect): remove rb_str_locktmp().
- [ruby-dev:25050]
+ * method.h: IMEMO_FL_USER3 and IMEMO_FL_USER4 is not needed any more.
- * ext/socket/socket.c (udp_connect): [ruby-dev:25045]
+Tue Oct 6 18:47:45 2015 Koichi Sasada <ko1@atdot.net>
- * ext/socket/socket.c (udp_bind): ditto.
+ * method.h: remove METHOD_ENTRY_SAFE(me) and related code
+ because $SAFE = 3 and 4 is not available.
+ Now, $SAFE is not checked on method dispatch at all.
- * ext/socket/socket.c (udp_send): ditto.
+ * vm_eval.c, vm_insnhelper.c, vm_method.c: ditto.
- * ext/socket/socket.c (bsock_send): ditto.
+Tue Oct 6 13:56:14 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/socket/socket.c (s_recvfrom): ditto.
+ * include/ruby/ruby.h: turn function macros into inline functions,
+ for debuggers.
- * hash.c (rb_hash_hash): should provide "hash" method where "eql?"
- is redefined. [ruby-talk:122482]
+ * include/ruby/ruby.h: turn constant macros into enums, for
+ debuggers.
-Sat Dec 4 14:54:52 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+Tue Oct 6 13:48:05 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * eval.c (proc_invoke): use volatile `tmp' rather than `args'.
- [ruby-core:03882]
+ * method.h: typo fix. Patch by @davydovanton [fix GH-1032][ci skip]
-Sat Dec 4 14:28:56 2004 Dave Thomas <dave@pragprog.com>
+Tue Oct 6 06:54:34 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rdoc/code_objects.rb (RDoc::Context::Section::set_comment):
- Section comments may now be bracketed by lines which are
- ignored. You can now write
- # -----------
- # :section: Dave's Section
- # comment material
- # -----------
- The lines before :section: are removed, and identical lines at the end are
- also removed if present.
+ * iseq.c (rb_iseq_free): free iseq::variable_body to avoid memory
+ leak.
-Sat Dec 4 03:33:45 2004 Shugo Maeda <shugo@ruby-lang.org>
+Tue Oct 6 06:32:52 2015 Koichi Sasada <ko1@atdot.net>
- * ext/readline/readline.c: check $SAFE. (backported from CVS HEAD)
+ * proc.c: enable optimization of Proc#call.
+ [Feature #11569]
- * test/readline/test_readline.rb: added tests for readline.
- (backported from CVS HEAD)
+ * NEWS: write about this optimization and incompatibilities.
-Sat Dec 4 02:24:00 2004 NARUSE, Yui <naruse@ruby-lang.org>
+ * test/ruby/test_backtrace.rb: catch up this fix.
- * ext/nkf/nkf.c: add constant NKF::VERSION
+Tue Oct 6 04:41:03 2015 Koichi Sasada <ko1@atdot.net>
- * ext/nkf/nkf.c(guess): this becomes an alias of guess2
+ * vm_insnhelper.c: solve goto spaghetti.
- * ext/nkf/test.rb(mime_out2): add --no-cp932
+ Change all goto statement across blocks to tail call functions.
- * ext/nkf/nkf-utf8/nkf.c: original nkf2 revision 1.47
+Tue Oct 6 02:29:38 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Dec 4 00:35:08 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * string.c (rb_str_resurrect): optimize by short circuit to copy
+ hidden string without checking length, encoding and so on.
- * ext/socket/socket.c (bsock_setsockopt): [ruby-dev:25039]
+Mon Oct 5 23:08:17 2015 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
-Fri Dec 3 18:57:03 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/ruby/test_thread.rb (test_handle_interrupt_blocking): check if
+ exception handling was postponed until sleep.
- * lib/ostruct.rb: 1.9 marshaling support back-ported.
- [ruby-core:03871]
+Mon Oct 5 22:25:49 2015 Tanaka Akira <akr@fsij.org>
-Fri Dec 3 13:45:20 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * lib/pp.rb: Use frozen_string_literal: true.
- * eval.c (proc_invoke): copy arguments to frame.argv.
- [ruby-core:03861]
+ * lib/prettyprint.rb: Ditto.
-Fri Dec 3 12:25:41 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/resolv.rb: Ditto.
- * st.h: fix prototypes.
+ * lib/tmpdir.rb: Ditto.
-Fri Dec 3 00:21:05 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/test_pp.rb: Ditto.
- * object.c (convert_type): use rb_respond_to() again.
- [ruby-dev:25021]
+ * test/test_prettyprint.rb: Ditto.
- * eval.c (rb_respond_to): funcall respond_to? if it's redefined.
- [ruby-dev:25021]
+ * tool/transcode-tblgen.rb: Ditto.
-Fri Dec 3 01:55:24 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Mon Oct 5 20:39:32 2015 Benoit Daloze <eregontp@gmail.com>
- * ext/tk/lib/tk.rb: widget configuration by TkWindow#method_missing
- returns proper object. "widget.option = val" returns val, and
- "widget.option(val)" returns self.
+ * test/ruby/test_thread.rb: fix potential race condition.
+ The thread could have a "sleep" status because it tries
+ to acquire the mutex, but does not have it yet.
- * ext/tk/lib/tk/font.rb: TkFont#replace accepts only one font argument.
+Mon Oct 5 15:39:30 2015 Zachary Scott <zzak@ruby-lang.org>
- * ext/tk/lib/tk/radiobutton.rb: add TkRadiobutton#value and
- TkRadiobutton#value=(val).
+ * numeric.c: [DOC] Overview for Numeric class by Joe Corcoran
+ This patch was created at ROSSConf Berlin 2015 [Bug #11555]
- * ext/tk/lib/tk/spinbox.rb: callback substitution support on
- command option.
+Mon Oct 5 15:34:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/sample/demos-en/widget: bug fix (wrong image height)
+ * proc.c (proc_new): link ep to calling block.
+ [ruby-core:70980] [Bug #11566]
- * ext/tk/sample/demos-jp/widget: ditto.
+Mon Oct 5 00:53:51 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Dec 3 00:11:48 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * dir.c (rb_dir_getwd): make ASCII-8BIT if filesystem encoding is
+ US-ASCII, like as Dir.glob.
- * io.c (rb_file_initialize): [ruby-dev:25032]
+Sun Oct 4 23:39:09 2015 Tanaka Akira <akr@fsij.org>
-Thu Dec 2 16:41:03 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * enum.c (nmin_filter): Fix limit value.
+ patch by Helder Pereira.
+ [Bug #11471] [ruby-core:70477]
- * eval.c (rb_protect): prevent continuations created inside from being
- called from the outside. [ruby-dev:25003]
+Sun Oct 4 15:11:48 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * eval.c (rb_callcc, rb_cont_call): prohibit calling from different
- signal contexts. [ruby-dev:25022]
+ * enc/euc_jp.c (mbc_case_fold): check given string is valid or not,
+ and if invalid, return 1. [Bug #11486]
-Thu Dec 2 09:57:24 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Oct 4 10:09:57 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/ostruct.rb (OpenStruct::Marshaler): OpenStruct can be
- marshaled again. [ruby-core:03862]
+ * dir.c (rb_dir_getwd): normalize OS path to UTF-8 on OS X.
-Thu Dec 2 09:30:06 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Oct 4 00:09:45 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (thread_mark): mark thread group. [ruby-dev:25020]
+ * template/ruby-runner.c.in: wrapper to set dynamic loading path
+ environment variable. /bin/sh on Mac OS X 10.11 (El Capitan)
+ clears DYLD_LIBRARY_PATH.
- * eval.c (thgroup_add): check whether the argument is really a Thread.
+ it must:
+ - do nothing even if current directory is not present
+ - do not set other environment variables, e.g. PWD, SHLVL, etc
+ - do not open other FDs, e.g. pipes for timer thread
-Thu Dec 2 07:57:16 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Oct 2 10:59:00 2015 schneems <richard.schneeman@gmail.com>
- * io.c (rb_io_ctl): [ruby-dev:25019]
+ * ext/pathname/lib/pathname.rb: freeze string literals for
+ reduced object allocation.
+ [Feature #11375] [ruby-core:70043]
-Wed Dec 1 02:21:02 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Oct 2 09:20:20 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
- * signal.c (sighandler): call handler immediately only for default
- handlers. [ruby-dev:25003]
+ * common.mk, lib/unicode_normalize/tables.rb: Change Unicode
+ Version for character normalization data from 7.0.0 to
+ 8.0.0.
-Tue Nov 30 23:38:18 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Oct 2 00:18:39 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (io_fread): need not to null terminate. [ruby-dev:24998]
+ * proc.c (proc_mark): block.ep of Proc from Symbol is now NULL.
+ [ruby-core:70961] [Bug #11560]
- * io.c (read_all): remove unnecessary rb_str_resize().
- [ruby-dev:24996] (backported from CVS HEAD)
+Wed Sep 30 15:47:13 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (io_readpartial): ditto.
+ * vm_args.c (vm_caller_setup_arg_block): bypass Symbol#to_proc
+ call to optimize symbol block passing.
- * io.c (io_read): ditto.
+Wed Sep 30 01:34:34 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Nov 30 16:18:50 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * parse.y (parser_free): fix memory leak at syntax error when
+ warn-indent is enabled.
- * io.c (io_fread): need not to null terminate. [ruby-dev:24998]
+Tue Sep 29 22:27:50 2015 Benoit Daloze <eregontp@gmail.com>
- * io.c (read_all): remove unnecessary rb_str_resize().
- [ruby-dev:24996]
+ * parse.y: fix minor typo. [ci skip][fix GH-1038].
+ Patch by @ltratt.
- * io.c (io_read): ditto.
+Tue Sep 29 16:53:53 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
-Tue Nov 30 00:49:08 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * tool/unicode_norm_gen.tmpl, lib/unicode_normalize/tables.rb:
+ get rid of many .freeze commands by using frozen_string_literal
+ pragma.
- * io.c (rb_io_sysread): use temporary lock. [ruby-dev:24992]
+Tue Sep 29 16:37:29 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Nov 29 16:06:04 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * compile.c (compile_dstr_fragments): fix performance by omitting
+ the first empty string only for keeping literal encoding if
+ other literals are too. [ruby-core:70930] [Bug #11556]
- * ext/stringio/stringio.c (strio_write): insufficiently filled string
- being extended when overwriting. [ruby-core:03836]
+ * string.c (rb_str_append_literal): append but keep encoding non
+ US-ASCII.
-Mon Nov 29 15:59:05 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Sep 28 17:40:17 2015 Shugo Maeda <shugo@ruby-lang.org>
- * lib/ostruct.rb (OpenStruct::method_missing): check method
- duplication for -d.
+ * lib/net/ftp.rb (mtime): use usec instead of fractions to parse
+ decimal fractions of a second correctly when the number of digits
+ is not 6.
- * lib/ostruct.rb (OpenStruct::initialize): ditto.
+Mon Sep 28 16:07:08 2015 Shugo Maeda <shugo@ruby-lang.org>
-Mon Nov 29 15:22:28 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/net/ftp.rb (mtime): parse decimal fractions of a second as
+ specified in RFC 3659.
- * test/io/nonblock/test_flush.rb: abandon tests when io/nonblock is
- not supported.
+Mon Sep 28 10:31:12 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Nov 29 03:08:30 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/test_forwardable.rb: Write basic tests for lib/forwardable.
+ [fix GH-1035] Patch by @kachick
- * object.c (convert_type): direct call conversion methods for the
- performance. [ruby-core:03845]
+Sun Sep 27 23:32:46 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (rb_funcall_rescue): new function.
+ * class.c (rb_define_class, rb_define_class_id_under): refine
+ error messages.
- * object.c (rb_Array): avoid using rb_respond_to().
+ * class.c (rb_define_module, rb_define_module_id_under): ditto,
+ and make consistent with class.
- * object.c (rb_Integer): ditto.
+Sun Sep 27 18:44:43 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * parse.y (reduce_nodes): empty body should return nil.
+ * ChangeLog: removed duplicated message.
- * string.c (rb_str_aset): the original string should not be
- affected by modifying duplicated string. [ruby-dev:24981]
+Sun Sep 27 15:46:58 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Nov 29 13:57:38 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * ruby.c (process_options): add an option to enable/disable
+ frozen-string-literal. [Feature #8976]
- * win32/win32.c (CreateChild): search executable file if no program
- name given. (backported from CVS HEAD)
+ * compile.c (iseq_compile_each): override compile option by option
+ given by pragma.
-Mon Nov 29 13:37:54 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * iseq.c (rb_iseq_make_compile_option): extract a function to
+ overwrite rb_compile_option_t.
- * io.c (fptr_finalize): must not use FILE after fclose().
- [ruby-dev:24985]
+ * parse.y (parser_set_compile_option_flag): introduce pragma to
+ override compile options.
-Mon Nov 29 13:16:31 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * parse.y (magic_comments): new pragma "frozen-string-literal".
+ [Feature #8976]
- * win32/win32.c (CreateChild): push back the last space before next
- loop because CharNext() eats it.
+Sun Sep 27 08:16:35 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Nov 29 01:18:18 2004 Tanaka Akira <akr@m17n.org>
+ * lib/ostruct.rb (delete_field): do not raise NameError for
+ existing keys. [Fix GH-1033]
- * io.c (rb_io_check_writable): call io_seek regardless of
- NEED_IO_SEEK_BETWEEN_RW. [ruby-dev:24986]
+Sun Sep 27 00:34:31 2015 Zachary Scott <zzak@ruby-lang.org>
-Sat Nov 27 21:43:39 2004 Tanaka Akira <akr@m17n.org>
+ * lib/ostruct.rb: Move method definitions for getter/setter to be lazy
+ Patch by @sferik in [GH-1033]: https://github.com/ruby/ruby/pull/1033
- * io.c: avoid data lost with nonblocking fd and
- stdio buffering in sync mode. [ruby-dev:24966]
- based on matz's patch [ruby-dev:24967]
- (io_fwrite): new primitive writing function which writes
- directly if sync mode.
- (rb_io_fwrite): wrapper for io_fwrite now.
- (io_write): call io_fwrite instead of rb_io_fwrite.
+Fri Sep 25 10:07:25 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sat Nov 27 14:44:15 2004 Kent Sibilev <ksibilev@bellsouth.net>
+ * lib/net/http.rb: removed unused variable. It's removed at r13648.
+ [fix GH-1022] Patch by @nkondratyev
- * lib/cgi/session.rb (CGI::Session::initialize): create_new_id is
- now a instance method. [ruby-core:03832]
+Fri Sep 25 09:48:27 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sat Nov 27 09:41:21 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * gems/bundled_gems: upgrade to minitest-5.8.1
- * io.c (io_fread): old rb_io_fread with file closing checking.
- (rb_io_fread): wrapper for io_fread now.
- [ruby-dev:24964]
+Fri Sep 25 09:47:12 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Fri Nov 26 18:02:44 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * id_table.c: fix typo. [ci skip][fix GH-1031] Patch @davydovanton
- * ext/tk/lib/tk.rb: Tk.destroy uses TkWindow#epath
+Fri Sep 25 07:54:05 2015 Rei Odaira <Rei.Odaira@gmail.com>
- * ext/tk/lib/tk/image.rb: bug fix
+ * test/gdbm/test_gdbm.rb (TestGDBM#test_s_open_lock): skip
+ this test on AIX. The issue is the same as on Solaris.
+ [ruby-dev:47631]
- * ext/tk/lib/tk/wm.rb: add 'iconphoto' method(Windows only)
+Thu Sep 24 17:25:09 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tkextlib/*: some methods uses TkWindow#epath
+ * parse.y (paren_args): fix separator token at `foo::bar()` in
+ ripper.
-Fri Nov 26 13:49:06 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Sep 24 00:00:17 2015 Rei Odaira <Rei.Odaira@gmail.com>
- * eval.c (method_missing): raise TypeError for classes do not
- have allocators. [ruby-core:03752]
+ * complex.c: ruby/config.h must be included before math.h
+ because it defines _LARGE_FILES on AIX and _LARGE_FILES
+ must be defined before sys/types.h is included from math.h.
+ [Bug #11483]
- * lib/erb.rb: add RDoc by James Edward Gray II. [ruby-core:03786]
+Wed Sep 23 22:22:38 2015 Zachary Scott <zzak@ruby-lang.org>
-Fri Nov 26 13:29:02 2004 Dave Thomas <dave@pragprog.com>
+ * ext/openssl/ossl_pkcs12*: Remove svn commit id macro
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::look_for_directives_in): Break
- out of preprocessing when we find a :section: directive (previously cleared out the
- comment, but this apparently now generates an error in gsub!)
+Wed Sep 23 01:11:28 2015 Zachary Scott <zzak@ruby-lang.org>
-Fri Nov 26 00:17:40 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/openssl/*: Remove svn commit id macros to make sync easier
- * io.c (io_read): move StringValue() check before GetOpenFile().
- [ruby-dev:24959]
+Tue Sep 22 04:20:01 2015 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-Thu Nov 25 20:14:57 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/drb/test_drb.rb: Run Rinda/DRb tests on localhost. [Fix GH-1027]
+ patch by voxik.
- * lib/thwait.rb (ThreadsWait#join_nowait): abnormally terminated
- threads should be also processed. [ruby-talk:121320]
+ * test/rinda/test_rinda.rb: ditto
-Thu Nov 25 10:14:26 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Sep 21 20:53:39 2015 tbpgr <tbpgr@tbpgr.jp>
- * dir.c (push_braces): do not reuse buffer strings. [ruby-core:03806]
+ * test/win32ole/test_win32ole_event.rb: fix typo.
+ swbemsink_avairable? => swbemsink_available? [Fix GH-1025]
-Thu Nov 25 07:59:41 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Sep 20 10:07:35 2015 Anton Davydov <antondavydov.o@gmail.com>
- * io.c (read_all): stringify non-nil buffer argument, and always
- taint the result. [ruby-dev:24955]
+ * cont.c (rb_callcc): [DOC] append continuations example accros
+ methods. [Fix GH-1026]
-Wed Nov 24 01:01:31 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Sep 20 03:20:21 2015 Koichi Sasada <ko1@atdot.net>
- * io.c (io_read): integer conversion should be prior to
- GetOpenFile(). [ruby-dev:24952]
+ * iseq.c (rb_iseq_free): free rb_iseq_t::body::cc_entries.
- * configure.in, io.c: cancel [ ruby-Patches-1074 ].
+Sun Sep 20 02:46:34 2015 Koichi Sasada <ko1@atdot.net>
-Tue Nov 23 08:09:50 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_core.h: split rb_call_info_t into several structs.
+ * rb_call_info (ci) has compiled fixed information.
+ * if ci->flag & VM_CALL_KWARG, then rb_call_info is
+ also rb_call_info_with_kwarg. This technique reduce one word
+ for major rb_call_info data.
+ * rb_calling_info has temporary data (argc, blockptr, recv).
+ for each method dispatch. This data is allocated only on
+ machine stack.
+ * rb_call_cache is for inline method cache.
- * ext/tk/lib/tk/menu.rb: improve usability of TkOptionMenubutton
+ Before this patch, only rb_call_info_t data is passed.
+ After this patch, above three structs are passed.
-Tue Nov 23 02:00:21 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ This patch improves:
+ * data locality (rb_call_info is now read-only data).
+ * reduce memory consumption (rb_call_info_with_kwarg,
+ rb_calling_info).
- * file.c (rb_file_chown): integer conversion should be prior to
- GetOpenFile(). [ruby-dev:24949]
+ * compile.c: use above data.
-Tue Nov 23 00:10:48 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * insns.def: ditto.
- * file.c (rb_file_chown): integer conversion should be prior to
- GetOpenFile(). [ruby-dev:24947]
+ * iseq.c: ditto.
- * file.c (rb_file_truncate): ditto.
+ * vm_args.c: ditto.
- * file.c (rb_file_s_truncate): ditto.
+ * vm_eval.c: ditto.
- * dir.c (dir_seek): use NUM2OFFT().
+ * vm_insnhelper.c: ditto.
- * misc/ruby-mode.el (ruby-non-block-do-re): should not match words
- start with block keyword and underscore. [ruby-core:03719]
+ * vm_insnhelper.h: ditto.
-Mon Nov 22 22:33:02 2004 Dave Thomas <dave@pragprog.com>
+ * iseq.h: add iseq_compile_data::ci_index and
+ iseq_compile_data::ci_kw_index.
- * lib/rdoc/parsers/parse_rb.rb (RDoc::parse_require): Don't use names
- of variables or constants when oarsing 'require'
+ * tool/instruction.rb: introduce TS_CALLCACHE operand type.
-Mon Nov 22 00:13:35 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Sep 20 02:18:10 2015 Tanaka Akira <akr@fsij.org>
- * dir.c (dir_seek): should retrieve dir_data after NUM2INT().
- [ruby-dev:24941]
+ * test/lib/envutil.rb: mkfifo command based File.mkfifo method
+ definition removed.
-Sat Nov 20 23:57:33 2004 Dave Thomas <dave@pragprog.com>
+Fri Sep 18 20:11:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rdoc/README (et al): Add a new directive, :section:, and
- change the output format to accomodate. :section: allows to to
- group together methods, attributes, constants, etc under
- headings in the output. If used, a table of contents is
- generated.
+ * file.c (rb_file_s_mkfifo): implement File.mkfifo.
+ [Feature #11536]
-Sat Nov 20 23:56:54 2004 Dave Thomas <dave@pragprog.com>
+Fri Sep 18 16:56:19 2015 Shugo Maeda <shugo@ruby-lang.org>
- * lib/rdoc/options.rb (Options::parse): Force --inline-source if
- --one-file option given
+ * NEWS: add Net::FTP#mlst and Net::FTP#mlsd.
-Sat Nov 20 23:55:19 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Sep 18 07:39:22 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * string.c (rb_str_splice): should place index wrapping after
- possible modification. [ruby-dev:24940]
+ * ext/objspace/objspace_dump.c (obj_type): add IMEMO types to the heap
+ dump information.
-Sat Nov 20 13:26:03 2004 NARUSE, Yui <naruse@ruby-lang.org>
+Thu Sep 17 22:33:07 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/nkf/nkf-utf8/utf8tbl.c: original revision 1.7
+ * common.mk: fix command error with outside builddir.
-Sat Nov 20 05:34:24 2004 NARUSE, Yui <naruse@ruby-lang.org>
+Thu Sep 17 17:42:09 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/nkf/nkf-utf8/nkf.c: original nkf.c rev:1.40
+ * common.mk: separated test for test-framework from test-all task.
+ They should be invoke at first before tests of test-all.
- * ext/nkf/test.rb: add test for mime encode/decode
+Thu Sep 17 12:05:54 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Sat Nov 20 01:37:34 2004 Johan Holmberg <holmberg@iar.se>
+ * test/ruby/test_dir.rb (TestDir#test_fileno): s/?x/"x"/. Don't
+ use tricky code, please.
- * eval.c (error_print): nicer traceback at interrupt.
- [ruby-core:03774]
+Wed Sep 16 20:49:56 2015 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-Sat Nov 20 00:07:16 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * encindex.h: fix typo of last #endif comment. [ci skip]
- * string.c (str_gsub): internal buffer should not be listed by
- ObjectSpace.each_object() by String#gsub. [ruby-dev:24931]
+Wed Sep 16 20:39:26 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Nov 19 01:20:22 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * variable.c (set_const_visibility): fail if the class/module is
+ frozen. [ruby-core:70828] [Bug #11532]
- * lib/cgi/session.rb (CGI::Session::FileStore::initialize): raise
- exception if data corresponding to session specified from the
- client does not exist.
+Wed Sep 16 17:16:43 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Nov 19 00:59:31 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_core.h (ENABLE_VM_OBJSPACE): enable per-VM object space on
+ Windows by default, as rb_w32_sysinit() no longer depends on
+ ruby_xmalloc.
- * string.c (str_gsub): internal buffer should not be listed by
- ObjectSpace.each_object(). [ruby-dev:24919]
+Wed Sep 16 15:08:17 2015 Akinori MUSHA <knu@iDaemons.org>
-Thu Nov 18 18:41:08 2004 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * doc/syntax/literals.rdoc (Strings): [DOC] Revise the character
+ literal part.
- * test/ruby/test_stringchar.rb (test_bang): added.
+Wed Sep 16 14:55:33 2015 Akinori MUSHA <knu@iDaemons.org>
- * string.c (rb_str_upcase_bang, rb_str_capitalize_bang)
- (rb_str_swapcase_bang): missing rb_str_modify(). [ruby-dev:24915]
+ * doc/syntax/literals.rdoc (Strings): [DOC] Document the full list
+ of supported escape sequences in string literals.
-Thu Nov 18 00:21:15 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Sep 16 14:49:58 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * process.c (proc_getpgrp): prohibit for $SAFE=2.
- [ruby-dev:24899]
+ * string.c (rb_str_setbyte): keep the code range as possible.
- * process.c (get_pid): ditto. [ruby-dev:24904]
+Wed Sep 16 13:23:48 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * process.c (get_ppid): ditto.
+ * doc/syntax/literals.rdoc (Strings): mention about ?a literal.
- * array.c (rb_ary_delete): defer rb_ary_modify() until actual
- modification. [ruby-dev:24901]
+Wed Sep 16 12:06:53 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Thu Nov 18 10:10:14 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * dir.c (glob_helper): check pathtype once again by lstat(2) if
+ dp->d_type is DT_UNKNOWN. XFS may return DT_UNKNOWN.
- * io.c, rubyio.h (rb_io_modenum_flags): exported.
+Wed Sep 16 03:49:19 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
- * ext/stringio/stringio.c (strio_initialize): allow Fixnum as mode as
- well as IO.new does. [ruby-dev:24896]
+ * test/ruby/test_thread.rb (TestThread#test_mutex_synchronize):
+ insert waste loop for invoking preemptive thread context switch.
+ [Bug #11496]
-Wed Nov 17 23:42:40 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Tue Sep 15 19:38:55 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/test_settracefunc.rb: added. [ruby-dev:24884]
+ * gc.c (rb_objspace_alloc, rb_objspace_free): define always
+ regardless ENABLE_VM_OBJSPACE, and free heap pages.
-Wed Nov 17 13:56:57 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Sep 15 15:15:41 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * parse.y (newline_node): should not use FL_SET. [ruby-dev:24874]
+ * win32/win32.c (rb_w32_sysinit, rb_w32_readdir): compare by
+ encoding index to get rid of encoding initialization before VM
+ object space allocation.
- * parse.y (string_content): should not use FL_UNSET.
+ * dir.c (fundamental_encoding_p, push_glob): compare by encoding
+ index immediately.
- * node.h (NODE_NEWLINE): remove unused bit to utilize flag field
- in nodes.
+ * enc/{ascii,us_ascii,utf_8}.c: set encoding indexes of
+ fundamental built-in encodings so that usable as well as
+ allocated rb_encoding before rb_enc_init().
-Wed Nov 17 13:09:40 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * encindex.h: separate encoding index constants from internal.h.
- * {bcc32,win32,wince}/Makefile.sub (test): should build ruby.exe
- before running test. [ruby-core:03756]
+Tue Sep 15 13:13:13 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Nov 17 04:33:01 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * array.c (rb_ary_sort_bang, rb_ary_sort): [DOC] correct block
+ return values, which may be a negative or positive integer, not
+ only -1 or +1.
- * pack.c: all features are backport from 1.9. [ruby-dev:24826]
+Tue Sep 15 12:49:10 2015 Jason Barnabe <jason.barnabe@gmail.com>
- * bignum.c (rb_big2ulong_pack): new function to pack Bignums.
+ * array.c (rb_ary_sort_bang, rb_ary_sort): [DOC] Correct
+ description of array sort block return values. And also fix up
+ the grammar a bit. [Fix GH-1020]
-Wed Nov 17 03:42:45 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Sep 15 12:44:32 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * string.c (rb_str_splice): move rb_str_modify() after
- StringValue(), which may alter the receiver. [ruby-dev:24878]
+ * util.c (ruby_qsort): use BSD-style qsort_r if available.
-Tue Nov 16 23:45:07 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Sep 14 19:26:34 2015 Shugo Maeda <shugo@ruby-lang.org>
- * numeric.c (flo_divmod): protect float values from GC by
- assignment to local variables. [ruby-dev:24873]
+ * lib/net/ftp.rb (parse_mlsx_entry): parse pathnames including
+ space correctly.
-Tue Nov 16 16:30:21 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+Mon Sep 14 11:12:10 2015 Anton Davydov <antondavydov.o@gmail.com>
- * {bcc32,win32,wince}/setup.mak (-epilogue-): remove config.h and
- config.status to force updating them.
+ * lib/racc/rdoc/grammar.en.rdoc: [DOC] fix typo, "convertion" to
+ "conversion". [Fix GH-1016]
-Tue Nov 16 16:20:45 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Sep 13 11:03:13 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/stringio/stringio.c (strio_read): position was ignored when a
- buffer was passed. http://www.yo.rim.or.jp/~nov/d/?date=20041116#p03
+ * include/ruby/ruby.h: prefix RUBY or RB to global symbols to get
+ rid of name conflicts with other headers.
-Tue Nov 16 11:19:07 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * include/ruby/encoding.h, include/ruby/intern.h: ditto.
- * lib/test/unit/autorunner.rb (Test::Unit::AutoRunner::options): use
- Regexp conversion.
+Sun Sep 13 09:38:51 2015 Shugo Maeda <shugo@ruby-lang.org>
-Tue Nov 16 01:41:31 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * lib/net/ftp.rb (size, modify, create, type, unique, perm, lang,
+ media_type, charset): new methods to return standard facts.
- * string.c (str_mod_check): frozen check should be separated.
- [ruby-core:3742]
+Sat Sep 12 19:43:49 2015 Koichi Sasada <ko1@atdot.net>
- * array.c (rb_ary_update): pedantic check to detect
- rb_ary_to_ary() to modify the receiver. [ruby-dev:24861]
+ * vm_insnhelper.c (vm_call_iseq_setup_normal): do not clear local
+ variables here. vm_push_frame() clears.
-Mon Nov 15 13:50:52 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_insnhelper.c (vm_call_iseq_setup_tailcall): ditto.
- * string.c (rb_str_justify): typo fixed. [ruby-dev:24851]
+ * vm_insnhelper.c (vm_push_frame): move check code to
+ vm_check_frame().
-Mon Nov 15 11:50:32 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ Reorder initialization timing to reuse same values (sp).
- * misc/ruby-mode.el (ruby-special-char-p, ruby-parse-partial): handle
- operator symbols. [ruby-talk:120177]
+ * compile.c (rb_iseq_compile_node): use
+ iseq_set_exception_local_table() for ISEQ_TYPE_DEFINED_GUARD.
-Sun Nov 14 13:27:03 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Sep 12 23:06:51 2015 Shugo Maeda <shugo@ruby-lang.org>
- * lib/pp.rb (PP#object_address_group): remove odd number of 'f'
- prefixed to negative address.
+ * lib/net/ftp.rb (file?, directory?, appendable?, creatable?,
+ deletable?, enterable?, renamable?, listable?, directory_makable?,
+ purgeable?, readable?, writable?): new methods.
-Sun Nov 14 08:51:04 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Sat Sep 12 21:27:22 2015 Shugo Maeda <shugo@ruby-lang.org>
- * test/logger/test_logger.rb: Logger just expects
- Logger#datetime_format to be used for Time#strftime independently of
- locale. [ruby-dev:24828]
+ * lib/net/ftp.rb (FACT_PARSERS): support system dependent facts
+ UNIX.mode, UNIX.owner, UNIX.group, UNIX.ctime, and UNIX.atime.
-Fri Nov 12 15:03:26 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+Sat Sep 12 19:08:58 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (ruby_options): now we cannot call rb_glob() before
- ruby_init(), so call rb_w32_cmdvector() at ruby_options().
+ * win32/win32.c (rb_w32_dup2): should return the new fd on
+ success, while msvcrt returns 0 wrongly.
- * win32.{c,h} (rb_w32_cmdvector): rename make_cmdvector() and
- export it.
+Sat Sep 12 18:14:11 2015 Shugo Maeda <shugo@ruby-lang.org>
-Fri Nov 12 14:08:01 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * lib/net/ftp.rb (parse_mlsx_entry, mlst) raise an FTPProtoError
+ when parsing failed.
- * ext/tk/lib/tk/event.rb: remove $LOADED_FEATURES trick
+Sat Sep 12 18:00:35 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/tk/lib/tk.rb: ditto
+ * lib/net/ftp.rb (TIME_PARSER): use "Z" instead of "+00:00" to
+ get UTC time. Thanks, Wilson Bilkovich.
-Fri Nov 12 00:31:05 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Sep 12 17:55:24 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/gdbm/gdbm.c (fgdbm_store): StringValue() may alter string
- pointer. [ruby-dev:24783]
+ * lib/net/ftp.rb (mlst, mlsd): support new commands MLST and MLSD
+ specified in RFC 3659.
-Thu Nov 11 17:36:12 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Sep 12 16:14:31 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * dir.c (rb_globi): also should call back via rb_glob_caller().
- [ruby-dev:24775]
+ * file.c: access()/eaccess() wrapping methods check more than just uid.
+ [fix GH-1007][ci skip] Patch by @eam
-Thu Nov 11 16:47:21 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+Sat Sep 12 16:07:01 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * test/ruby/test_file.rb (test_truncate_wbuf): we want to test
- only File#truncate, not behaviour of seek(2).
+ * README.md: improve markdown rendering for readability.
+ [fix GH-1015][ci skip] Patch by @Matrixbirds
-Thu Nov 11 09:41:01 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Sep 12 14:30:03 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * dir.c (push_braces): was confusing VALUE and char*.
+ * process.c (save_redirect_fd): make saved FDs close-on-exec not
+ to be inherited.
- * dir.c (rb_push_glob): Dir.glob should have called its block.
+ * process.c (run_exec_dup2): restore close-on-exec flags too.
-Thu Nov 11 01:52:52 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * win32/win32.c (fcntl): implement F_GETFD, F_SETFD, and
+ F_DUPFD_CLOEXEC.
- * error.c (syserr_initialize): use stringified object.
- [ruby-dev:24768]
+Sat Sep 12 05:35:24 2015 Eric Wong <e@80x24.org>
-Wed Nov 10 22:49:01 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * rational.c (string_to_r_strict): preserve encoding in exception
- * lib/delegate.rb (SimpleDelegator::dup): wrong number of
- arguments.
+Fri Sep 11 20:23:35 2015 Koichi Sasada <ko1@atdot.net>
- * lib/delegate.rb (DelegateClass::dup): ditto.
+ * vm_core.h: remove rb_call_info_t::aux.opt_pc.
-Wed Nov 10 12:31:21 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_insnhelper.c: introduce shortcut functions for opt_pc == 0
+ because opt_pc is always 0 on shortcut function.
- * README.EXT (Example): extconf.rb is indispensable now.
+Fri Sep 11 17:49:36 2015 Koichi Sasada <ko1@atdot.net>
-Wed Nov 10 03:33:36 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * iseq.c: disable ISeq.load. It enabled accidentally at r51794.
- * ext/tcltklib/tcltklib.c: fix SEGV when compiled with Tcl/Tk8.3.x
- or older
+Fri Sep 11 11:15:12 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/tk/lib/tkextlib/tile/style.rb: bug fix
+ * lib/net/ftp.rb (size, mdtm, system): parse responses according to
+ RFC 959 and 3659, where reply codes must be followed by SP.
-Tue Nov 9 14:27:18 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/net/ftp.rb (system): remove LF from the return value.
- * lib/optparse.rb (OptionParser::Officious): moved from DefaultList.
+Thu Sep 10 22:48:49 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Nov 9 01:05:04 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * parse.y (literal_concat_gen, evstr2dstr_gen): keep literal
+ encoding beginning with an interpolation same as the source file
+ encoding. [ruby-core:70703] [Bug #11519]
- * dir.c (rb_glob2): do not allocate buffer from heap to avoid
- memory leaks. use string object for buffering instead.
- [ruby-dev:24738]
+Thu Sep 10 22:15:51 2015 Joe Rafaniello <jrafanie@redhat.com>
- * dir.c (join_path): ditto.
+ * process.c (rb_f_spawn): Be more specific regarding "other
+ values" by having "non-zero positive integers" Add nil, the
+ default value, as a possible value and what it means.
- * io.c (io_read): external input buffer may be modified even after
- rb_str_locktmp(). [ruby-dev:24735]
+ Try to use more consistent language.
+ [Fix GH-1008]
- * dir.c (fnmatch): p or s may be NULL. [ruby-dev:24749]
+Thu Sep 10 15:16:02 2015 Shugo Maeda <shugo@ruby-lang.org>
-Tue Nov 9 00:53:53 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * lib/net/ftp.rb (getmultiline): refactor.
- * regex.c (slow_match): avoid GCC 3.4.x warnings.
+Thu Sep 10 12:17:28 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Nov 9 00:50:06 2004 Dave Thomas <dave@pragprog.com>
+ * compile.c (iseq_build_from_ary_body): register cdhash to the
+ iseq constant body instead of compile time mark array, not to
+ get GCed. [ruby-core:70708] [Feature #8543]
- * lib/rdoc/rdoc.rb: Change version numbering of RDoc and ri
+Wed Sep 9 18:16:14 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Mon Nov 8 23:38:35 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * lib/rubygems/stub_specification.rb (Gem::StubSpecification#data):
+ should not change the value of $. when `require`ing gems.
+ this fixed test failures introduced by r51813.
- * lib/drb/extservm.rb: add DRb::ExtServManager#uri=.
- [ruby-dev:24743]
+Wed Sep 9 16:55:45 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Mon Nov 8 22:20:19 2004 Dave Thomas <dave@pragprog.com>
+ * ruby.c (usage, enable_option, disable_option, process_options): new
+ option `--disable-did_you_mean`.
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_class):
- Fix bug where parent class wasn't being detected if the
- child class was defined using the A::B notation.
+ * gem_prelude.rb: now requires did_you_mean gem by default if available.
-Mon Nov 8 00:14:13 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+Wed Sep 9 13:38:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in: add setup for mignw32 cross compiling.
- [ruby-talk:119413]
+ * tool/extlibs.rb (do_patch): let "patch" command change the
+ working directory and open the patch file there, instead of
+ spawn options, so that proper error message will be shown by the
+ command not just "chdir" or "open".
-Sun Nov 7 23:49:26 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Sep 9 11:33:05 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/tk/lib/tk.rb: bind-event methods accept multi substitution
- arguments.
+ * common.mk (update-gems): use BASERUBY instead of RUNRUBY.
- * ext/tk/lib/tk/canvas.rb: ditto.
+Wed Sep 9 11:08:59 2015 Zachary Scott <zzak@ruby-lang.org>
- * ext/tk/lib/tk/canvastag.rb: ditto.
+ * lib/delegate.rb: Remove backtrace cleaning for delegated methods
+ This patch was provided by Rafael Franca and greatly improves
+ performance when an exception is raised. [Bug #11461]
- * ext/tk/lib/tk/text.rb: ditto.
+Wed Sep 9 10:05:41 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/tk/lib/tk/texttag.rb: ditto.
+ * test/rubygems/test_config.rb: fix broken tests for Windows platform.
- * ext/tk/lib/tkextlib: ditto.
+Wed Sep 9 07:46:32 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sat Nov 6 14:58:44 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * lib/rubygems: Update to RubyGems HEAD(fe61e4c112).
+ this version contains new feature that warn invalid SPDX license
+ identifiers. https://github.com/rubygems/rubygems/pull/1249
+ and #1032, #1023, #1332, #1328, #1306, #1321, #1324
+ * test/rubygems: ditto.
- * lib/webrick/server.rb (WEBrick::HTTPServer#start): remove
- :DoNotReverseLookup option. (Socket#do_not_reverse_lookup is a
- ruby 1.9 feature)
+Tue Sep 8 23:17:36 2015 Yuki Nishijima <mail@yukinishijima.net>
-Sat Nov 6 11:31:04 2004 Tadayoshi Funaba <tadf@dotrb.org>
+ * gems/bundled_gems: Upgrade the did_you_mean gem to 1.0.0.beta2.
- * lib/date.rb (_parse): checks whether zone was given.
+Tue Sep 8 23:09:28 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Nov 6 00:46:27 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * io.c (rb_io_s_popen): do not wait the child process during being
+ killed. [ruby-core:70671] [Bug #11510]
- * string.c (rb_str_locktmp): check STR_TMPLOCK flag before
- locking. [ruby-dev:24727]
+Tue Sep 8 22:18:04 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Fri Nov 5 18:12:42 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * gems/bundled_gems: revert because ruby trunk never be able to install
+ the did_you_mean gem. retry after enough test.
- * ext/tk/lib/tk/scrollable.rb: divide Scrollable module into
- X_Scrollable and Y_Scrollable
+Tue Sep 8 21:48:22 2015 Yuki Nishijima <mail@yukinishijima.net>
- * ext/tk/lib/tk/entry.rb: include X_Scrollable instead of Scrollable
+ * gems/bundled_gems: Automatically install the did_you_mean gem
+ as a bundled gem. [Feature #11252]
- * ext/tk/lib/tk/autoload.rb: define autoload for X_Scrollable and
- Y_Scrollable
+Tue Sep 8 17:17:48 2015 Koichi Sasada <ko1@atdot.net>
-Fri Nov 5 16:05:32 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_core.h: remove rb_call_info_t::blockiseq.
- * ext/tk/lib/tk.rb: TkComm._at() supprts both of "@x,y" and "@x"
+ * insns.def (send, invokesuper): pass blockiseq explicitly.
-Fri Nov 5 13:22:58 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * compile.c: catch up this fix.
- * ext/tk/lib/tk/text.rb: sorry. bug fix again.
+ * iseq.c: ditto.
-Fri Nov 5 13:17:54 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_args.c: ditto.
- * ext/tk/lib/tk/text.rb: bug fix
+ * iseq.c (ISEQ_MINOR_VERSION): 2->3 because instruction spec was
+ changed.
-Fri Nov 5 08:52:48 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Sep 8 15:01:19 2015 Shugo Maeda <shugo@ruby-lang.org>
- * gc.c (gc_mark): stricter GC stack check.
+ * lib/net/ftp.rb (list): fetch all the lines before yielding a block
+ to allow other commands in the block. [Feature #11454]
+ Patched by Srikanth Shreenivas.
-Fri Nov 5 08:52:48 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Sep 8 12:05:00 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * gc.c (gc_mark): stricter GC stack check.
+ * win32/win32.c (rb_w32_read_reparse_point): return correct required
+ buffer size for IO_REPARSE_TAG_MOUNT_POINT.
-Fri Nov 5 08:34:43 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Sep 8 00:14:43 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * string.c (str_gsub): should have removed rb_str_unlocktmp(str).
- [ruby-dev:24708]
+ * process.c (rb_execarg_parent_start1): raise with the target path
+ name when open() failed.
-Thu Nov 4 21:25:38 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Sep 7 23:45:28 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * string.c (str_gsub): string modify check no longer based on
- tmplock. [ruby-dev:24706]
+ * process.c (rb_exec_fail): raise with the target directory name
+ when chdir() failed. pointed out by sorah.
-Thu Nov 4 19:27:46 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+Mon Sep 7 22:05:28 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (rb_f_open): fix typo.
+ * win32/win32.c (insert): should use plain strdup() instead of
+ ruby_strdup() at startup time, and plain free()ed in cmdglob().
-Thu Nov 4 15:02:14 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Mon Sep 7 16:49:30 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk/variable.rb: forget to initialize instance_variables
- of TkVarAccess objects
+ * vm_core.h (rb_vm_struct): define objspace always regardless
+ ENABLE_VM_OBJSPACE.
-Thu Nov 4 09:11:35 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Sep 7 15:54:58 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * gc.c (gc_mark): enable GC stack checking.
+ * ruby_atomic.h (ATOMIC_VALUE_CAS): fix typo.
+ TODO: make arguments of all CAS macros consistent.
-Thu Nov 4 03:11:33 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Sep 6 16:07:22 2015 Eric Wong <e@80x24.org>
- * string.c (str_gsub): lock strings temporarily. [ruby-dev:24687]
+ * ccan/list/list.h: suppress unused argument warnings
+ [ccan commit 6aaca17e07588997417a73fac19dcf0ff17ed81b]
- * ext/socket/socket.c (s_recvfrom): tmplock input buffer.
- [ruby-dev:24705]
+Sat Sep 5 11:39:52 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Nov 3 22:32:12 2004 NARUSE, Yui <naruse@ruby-lang.org>
+ * lib/rss/rss.rb (Time#w3cdtf): fix zero-trimmed width of fraction
+ digits. [ruby-core:70667] [Bug #11509]
- * process.c: On NetBSD don't use setruid() and setrgid().
+Sat Sep 5 08:28:58 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Nov 3 22:24:17 2004 Daigo Moriwaki <techml@sgtpepper.net>
+ * hash.c (rb_hash_equal, rb_hash_eql): [DOC] the orders of each
+ hashes are not compared. [Bug #11508]
- * lib/webrick/httpauth/digestauth.rb: use Base64.encode64 to
- avoid warnings.
+Fri Sep 4 23:26:22 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Nov 3 17:19:59 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * include/ruby/win32.h: fix macro name for VC runtime version,
+ RT_VER is only in Makefile.
- * array.c (rb_ary_uniq_bang): do not push frozen string from hash
- table. [ruby-dev:24695]
+Fri Sep 4 17:46:17 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * array.c (rb_ary_and): ditto.
+ * doc/contributing.rdoc: fix configuration option.
+ [ci skip] [fix GH-1009]
- * array.c (rb_ary_or): ditto.
+Fri Sep 4 04:46:54 2015 Koichi Sasada <ko1@atdot.net>
-Wed Nov 3 17:13:02 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * iseq.c (iseq_memsize): functions for wrapper object should have
+ iseqw_ prefix.
- * io.c (pipe_open): fix compile error
+Thu Sep 3 21:12:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Nov 3 16:58:07 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * lib/cgi/session.rb (create_new_id): use SHA512 instead of MD5.
+ pointed out by SARWAR JAHAN.
- * ext/tk/lib/tk.rb: support to use different Tcl commands between
- configure and configinfo
+Thu Sep 3 20:29:18 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/lib/font.rb: ditto.
+ * gc.c (rb_raw_obj_info): iseq->body->location.first_lineno is Fixnum.
- * ext/tk/lib/itemconfig.rb: support to use different Tcl commands
- between item_configure and item_configinfo
+Thu Sep 3 17:54:26 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/itemfont.rb: ditto.
+ * vm_eval.c (raise_method_missing): "names" should be singular.
+ pointed out by Filip Bartuzi.
- * ext/tk/extconf.rb: install SUPPORT_STATUS
+Thu Sep 3 17:50:09 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/lib/tkextlib: some bug fixes (see ext/tk/ChangeLog.tkextlib)
+ * gc.c (rb_raw_obj_info): should support IMEMO/iseq.
-Wed Nov 3 16:30:41 2004 NARUSE, Yui <naruse@ruby-lang.org>
+Thu Sep 3 10:07:49 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/nkf: follow nkf 2.0.4
+ * vm_eval.c (raise_method_missing): refine error messages when a
+ symbol is not given. [Fix GH-1013]
-Wed Nov 3 15:53:34 2004 Kouhei Sutou <kou@cozmixng.org>
+Wed Sep 2 18:49:55 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * test/rss/test_maker_*.rb: added tests for RSS Maker.
+ * ext/psych/*: merge psych master(8737e5b). It contains following fixes.
+ https://github.com/tenderlove/psych/pull/242
+ https://github.com/tenderlove/psych/pull/246 [ruby-list:50219]
+ * test/psych/*: ditto.
- * lib/rss/maker.rb: added RSS Maker.
+Wed Sep 2 18:04:13 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rss/maker/*.rb: ditto.
+ * vm_insnhelper.h (GET_PC_COUNT): remove unused macro.
-Tue Nov 2 16:35:57 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Sep 2 17:18:37 2015 Chris Schneider <chris@christopher-schneider.com>
- * ext/enumerator/enumerator.c (each_cons_i): pass copy of an
- internal consequent array. [ruby-talk:118691]
+ * process.c (proc_detach): [DOC] fix typo "intent" as "intend" in
+ rdoc. [Fix GH-1011]
-Tue Nov 2 16:05:21 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Sep 2 16:58:21 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * process.c (rb_f_fork): need to flush stdout and stderr before
- fork(2). [ruby-talk:117715]
+ * file.c (rb_realpath_internal): use filesystem encoding if the
+ argument is in ASCII encodings.
-Tue Nov 2 01:20:09 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * win32/file.c (rb_readlink): needs the result encoding.
- * eval.c (proc_invoke): nail down dyna_var node when Proc object
- or continuation is created. [ruby-dev:24671]
+Tue Sep 1 18:37:15 2015 Koichi Sasada <ko1@atdot.net>
-Mon Nov 1 13:59:28 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * test/thread/test_queue.rb: catch up last commit.
- * ext/extmk.rb (MANIFEST): do not use anymore, use extconf.rb instead.
+Tue Sep 1 18:16:32 2015 Koichi Sasada <ko1@atdot.net>
- * ext/enumerator/extconf.rb, ext/fcntl/extconf.rb,
- ext/stringio/extconf.rb: added.
+ * thread_sync.c (queue_do_close): ignore multiple close to allow
+ multiple producers.
+ https://bugs.ruby-lang.org/issues/10600#note-14
- * MANIFEST, ext/**/MANIFEST: removed.
+Tue Sep 1 18:06:26 2015 Koichi Sasada <ko1@atdot.net>
- * README.EXT, README.EXT.ja: remove MANIFEST stuff.
+ * thread_tools.c: rename thread_tools.c to thread_sync.c.
-Mon Nov 1 01:14:52 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Aug 31 17:04:45 2015 Koichi Sasada <ko1@atdot.net>
- * io.c (rb_f_open): create copy of popen specifier. [ruby-dev:24656]
+ * class.c (move_refined_method): should insert a write barrier
+ from an original class to a created (cloned) method entry.
-Mon Nov 1 00:36:48 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * test/ruby/test_refinement.rb: add a test.
- * main.c (_stklen): move to gc.c.
+Sun Aug 30 02:42:22 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Sun Oct 31 00:22:28 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/openssl/ossl_ssl.c (ossl_ssl_method_tab): Only add SSLv3 support
+ if the SSL library supports it. Thanks Kurt Roeckx <kurt@roeckx.be>
+ [Bug #11376]
- * string.c (rb_str_locktmp): lock string temporarily.
+ * ext/openssl/extconf.rb: check for SSLv3 support in the SSL
+ implementation.
- * string.c (str_independent): add tmplock check.
+ * test/openssl/test_ssl.rb (class OpenSSL): Skip tests that need SSLv3
+ if there is no support.
- * io.c (io_write): lock output string temporarily.
- [ruby-dev:24649]
+Fri Aug 28 16:05:09 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * io.c (io_write): use rb_str_locktmp().
+ * lib/rdoc/*: Update rdoc master(cfffed5)
+ https://github.com/rdoc/rdoc/pull/337
+ https://github.com/rdoc/rdoc/pull/367
- * io.c (read_all): ditto.
+Fri Aug 28 10:16:20 2015 Koichi Sasada <ko1@atdot.net>
-Sat Oct 30 06:53:24 2004 Peter Vanbroekhoven <peter.vanbroekhoven@cs.kuleuven.ac.be>
+ * vm.c (hook_before_rewind): prevent kicking :return event while
+ finishing vm_exec func because invoke_block_from_c() kick a :return
+ event for bmethods.
+ [Bug #11492]
- * eval.c (rb_eval): NODE_XSTR should pass copy of literal string.
+ * test/ruby/test_settracefunc.rb: add a test.
-Sat Oct 30 00:19:40 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Aug 27 18:05:42 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * enum.c (enum_sort_by): protect continuation jump in.
- [ruby-dev:24642]
+ * lib/webrick/server.rb: use IO::NULL instead of '/dev/null'
+ * test/ruby/test_string.rb: ditto.
-Fri Oct 29 21:27:51 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Aug 27 15:24:57 2015 Koichi Sasada <ko1@atdot.net>
- * io.c (rb_io_check_initialized): new function to check uninitialized
- object. [ruby-talk:118234]
+ * compile.c (iseq_set_sequence): rename variable names
+ to make it readable.
- * file.c (rb_file_path), io.c (rb_io_closed): check if initialized.
+Thu Aug 27 07:45:34 2015 Koichi Sasada <ko1@atdot.net>
-Fri Oct 29 10:00:30 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * thread_tools.c: add Queue#close(exception=false) and
+ SizedQueue#close(exception=false).
+ [Feature #10600]
- * eval.c (rb_thread_start_0): forget to free some memory chunks.
- [ruby-core:03611]
+ Trying to deq from a closed empty queue return nil
+ if exception parameter equals to false (default).
- * eval.c (ruby_cleanup): ruby_finalize_1 may cause exception,
- should be wrapped by PUSH_TAG/POP_TAG(). [ruby-dev:24627]
+ If exception parameter is truthy, it raises
+ ClosedQueueError (< StopIteration).
+ ClosedQueueError inherits StopIteration so that you can write:
-Thu Oct 28 08:42:02 2004 Tanaka Akira <akr@m17n.org>
+ loop{ e = q.deq; (using e) }
- * io.c (argf_forward): use ANSI style.
- (argf_read): call argf_forward with argv argument.
- [ruby-dev:24624]
+ Trying to close a closed queue raises ClosedQueueError.
-Thu Oct 28 23:32:54 2004 akira yamada <akira@ruby-lang.org>
+ Blocking threads to wait deq for Queue and SizedQueue will be
+ restarted immediately by returning nil (exception=false) or
+ raising a ClosedQueueError (exception=true).
- * ext/zlib/zlib.c (zstream_detach_input): resets klass of z->input if
- z->input isn't nil.
+ Blocking threads to wait enq for SizedQueue will be
+ restarted by raising a ClosedQueueError immediately.
-Thu Oct 28 23:19:31 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ The above specification is not proposed specification, so that
+ we need to continue discussion to conclude specification this
+ method.
- * ext/extmk.rb: prefer relative path. [ruby-talk:93037]
+ * test/thread/test_queue.rb: add tests originally written by
+ John Anderson and modify detailed behavior.
-Wed Oct 27 18:49:11 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+Wed Aug 26 10:52:02 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * gc.c: prototype; rb_io_fptr_finalize() doesn't return any value
- at this version.
+ * re.c (rb_memsearch_wchar, rb_memsearch_qchar): test matching
+ till the end of string. [ruby-core:70592] [Bug #11488]
-Wed Oct 27 17:27:45 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/ruby/test_m17n.rb (test_include?, test_index): add tests by
+ Tom Stuart.
- * gc.c (gc_sweep): recover ruby_in_compile variable.
+Wed Aug 26 09:26:00 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Oct 27 09:17:30 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * id_table.c (list_table_extend, hash_table_extend): remove C99
+ features. [ruby-dev:49239] [Bug #11487]
- * string.c (str_gsub): use a string object for exception safeness.
- [ruby-dev:24601]
+Tue Aug 25 06:34:43 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Oct 26 23:52:32 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * win32/win32.c (w32_symlink): implement symlink().
- * io.c (rb_io_getline): rs modification check should not interfere in the loop.
+Mon Aug 24 16:01:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Oct 26 23:30:39 2004 Dave Thomas <dave@pragprog.com>
+ * encoding.c (rb_locale_encindex): find encoding index without
+ making a string object every time. [ruby-core:58160] [Bug #9080]
- * lib/rdoc/code_objects.rb (RDoc::Context::add_class_or_module):
- Restore correct :nopdoc: behavior with nested classes and modules.
+Sat Aug 22 15:43:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Oct 26 18:21:29 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_eval.c (check_funcall_failed, check_funcall_missing): cache
+ results of respond_to? and respond_to_missing?, and search a
+ public method only for compatibility with rb_respond_to.
- * string.c (RESIZE_CAPA): check string attribute before modifying
- capacity member of string structure. [ruby-dev:24594]
+Sat Aug 22 08:23:32 2015 Koichi Sasada <ko1@atdot.net>
-Tue Oct 26 11:33:26 2004 David G. Andersen <dga@lcs.mit.edu>
+ * ext/thread/thread.c: move definitions of Queue, SizedQueue
+ and ConditionalVariables to thread_tools.c. In other words,
+ such classes are built-in.
+ [Feature #8919]
- * ext/zlib/zlib.c (gzreader_gets): use memchr() to to gain
- performance. [ruby-talk:117701]
+ At first, I planned to embed only a Queue class.
+ However, rubygems requires 'thread.rb' (rubygems are
+ required at first, when launch MRI without --disable-gems).
+ So most of people require 'thread.rb' as an embedded library.
-Tue Oct 26 10:56:55 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ Now, ext/thread/thread.c is empty, only for a dummy for
+ compatibility.
- * sprintf.c (rb_f_sprintf): raise ArgumentError for extra
- arguments, unless (digit)$ style used.
+ * thread.c: move a definition of Mutex class to thread_tools.c.
-Tue Oct 26 11:33:26 2004 David G. Andersen <dga@lcs.mit.edu>
+ And define Mutex class under Thread (so now Mutex is Thread::Mutex).
+ Because other thread related classes are also defined under Thread.
+ We remain ::Mutex as Thread::Mutex. Only an inspect result is changed.
- * ext/zlib/zlib.c (gzreader_gets): use memchr() to to gain
- performance. [ruby-talk:117701]
+ * common.mk: add dependency from thread.o to thread_tools.c.
-Tue Oct 26 10:56:55 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Aug 22 05:31:37 2015 Koichi Sasada <ko1@atdot.net>
- * sprintf.c (rb_f_sprintf): raise ArgumentError for extra
- arguments, unless (digit)$ style used.
+ * vm_opts.h, iseq.c, iseq.h: add compile option to force frozen
+ string literals.
+ [Feature #11473]
-Mon Oct 25 18:35:39 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ This addition is not specification change, but to try frozen
+ string literal world discussed on [Feature #11473].
- * win32/win32.c (isUNCRoot): should check NUL after '.'.
- [ruby-dev:24590]
+ You can try frozen string literal world using this magical line:
- * win32/win32.c (isUNCRoot): fixed buffer overrun.
+ RubyVM::InstructionSequence.compile_option =
+ {frozen_string_literal: true}
-Mon Oct 25 08:03:26 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ Note that this is a global compilation option, so that you need to
+ compile another script like that:
- * eval.c (get_backtrace): ignore illegal backtrace. [ruby-dev:24587]
+ p 'foo'.frozen? #=> false
+ RubyVM::InstructionSequence.compile_option =
+ {frozen_string_literal: true}
+ p 'foo'.frozen? #=> false, because this line is already compiled.
+ p eval("'foo'.frozen?") #=> true
-Sun Oct 24 00:41:09 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ Details:
+ * String literals are deduped by rb_fstring().
+ * Dynamic string literals ("...#{xyz}...") is now only frozen,
+ not deduped. Maybe you have other ideas.
- * eval.c (rb_load, search_required, rb_require_safe, rb_require): use
- frozen shared string to avoid outside modification. [ruby-dev:24580]
+ Now, please do not use this option on your productions :)
+ Of course, current specification can be changed.
-Sat Oct 23 22:18:32 2004 Guy Decoux <ts@moulon.inra.fr>
+ * compile.c: ditto.
- * eval.c (frame_free): Guy Decoux solved the leak problem.
- Thanks. [ruby-core:03549]
+ * test/ruby/test_iseq.rb: add a test.
-Sat Oct 23 00:20:55 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Aug 22 02:53:12 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * ext/zlib/zlib.c (zstream_append_input): clear klass for z->input
- to avoid potential vulnerability.
+ * ext/psych/*: update to Psych 2.0.14
- * ext/zlib/zlib.c (zstream_run): always use zstream_append_input()
- to avoid SEGV. [ruby-dev:24568]
+ * test/psych/*: ditto
-Fri Oct 22 12:02:28 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Aug 21 19:58:48 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_alias): was warning for wrong condition.
- [ruby-dev:24565]
+ * ext/objspace/objspace.c: add a new method ObjectSpace.count_symbols.
+ [Feature #11158]
-Fri Oct 22 10:36:37 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * symbol.c (rb_sym_immortal_count): added to count immortal symbols.
- * lib/webrick/httprequest.rb (WEBrick::HTTPRequest#meta_vars):
- should check if path_info is not nil.
+ * symbol.h: ditto.
-Fri Oct 22 00:22:31 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/objspace/test_objspace.rb: add a test for this method.
- * ext/zlib/zlib.c (zstream_shift_buffer): should restore class
- field of a buffer. [ruby-dev:24562]
+ * NEWS: describe about this method.
-Fri Oct 22 00:20:33 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Aug 21 19:48:17 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * string.c (rb_str_include): should not treat char as negative value.
- [ruby-dev:24558]
+ * win32/Makefile.sub ($(LIBRUBY_SO)): needs additional libraries
+ for extension libraries to link statically.
+ [ruby-core:70499] [Feature #9018]
-Thu Oct 21 21:32:30 2004 IWATSUKI Hiroyuki <don@na.rim.or.jp>
+Fri Aug 21 18:49:22 2015 Koichi Sasada <ko1@atdot.net>
- * lib/pstore.rb (PStore#transaction): Use the empty content when a
- file is not found. [ruby-dev:24561]
+ * include/ruby/ruby.h, cont.c, vm_trace.c: add a new event
+ fiber_switch. We need more discussion about this feature
+ so that I don't write it on NEWS.
+ [Feature #11348]
-Thu Oct 21 19:06:15 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * test/ruby/test_settracefunc.rb: add tests.
- * lib/webrick/httpresponse.rb (WEBrick::HTTPResponse#send_body_io):
- ensure to close @body. (http://bugs.debian.org/277520)
+Fri Aug 21 17:32:42 2015 Koichi Sasada <ko1@atdot.net>
-Thu Oct 21 00:36:41 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_insnhelper.c (vm_invoke_block): we should not expect ci->argc is
+ stable after invoking a block. [Bug #11451]
- * eval.c (rb_alias): should warn on method discarding.
- [ruby-dev:24546]
+ * test/ruby/test_yield.rb: add a test. This test script is given by
+ Alex Dowad.
- * ext/zlib/zlib.c (zstream_expand_buffer_into): hide internal
- string buffer by clearing klass. [ruby-dev:24548]
+Fri Aug 21 06:35:50 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Wed Oct 20 19:45:13 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/openssl/test_ssl_session.rb: Fix tests so that they take in to
+ account OpenSSL installations that have SSLv3 disabled by default.
+ Thanks Jeremy Evans <code@jeremyevans.net> for the patches.
+ [Bug #11366] [Bug #11367]
- * string.c (str_gsub): reentrant check. [ruby-dev:24432]
+Thu Aug 20 22:19:17 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * backport all SEGV bug fixes from CVS HEAD. [ruby-dev:24536]
+ * vm_method.c (basic_obj_respond_to): call respond_to_missing?
+ only when redefined. [ruby-core:70460] [Bug #11465]
-Wed Oct 20 04:17:55 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Aug 20 14:13:27 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/dbm/dbm.c (fdbm_delete_if): should check if deleting element
- is a string. [ruby-dev:24490]
+ * vm_eval.c (check_funcall_respond_to): share the behavior with
+ rb_obj_respond_to. [ruby-core:70460] [Bug #11465]
- * ext/sdbm/init.c (fsdbm_delete_if): ditto.
+ * vm_method.c (vm_respond_to): extract from rb_obj_respond_to and
+ merge r39881.
-Wed Oct 20 01:37:18 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Aug 20 08:53:09 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * array.c (rb_ary_times): Array#* should return an instance of
- the class of right operand. [ruby-dev:24526]
+ * vm_method.c (rb_obj_respond_to): reuse found method entry
+ instead of searching same entry repeatedly.
- * ext/zlib/zlib.c (zstream_detach_buffer): should not expose
- class-less object to Ruby world. [ruby-dev:24530]
+Thu Aug 20 08:31:17 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (proc_dup): provide Proc#dup as well. [ruby-talk:116915]
+ * dir.c (replace_real_basename), win32/win32.c (opendir_internal):
+ check reparse point tags and treat supported tags only as
+ symbolic links. [ruby-core:70454] [Bug #11462]
- * eval.c (ruby_exec): stack marking position may be higher than
- expected. thanks to Guy Decoux. [ruby-core:03527]
+Wed Aug 19 23:59:28 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Tue Oct 19 22:43:12 2004 Dave Thomas <dave@pragprog.com>
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): add OP_ALL to
+ existing options rather than just setting it. Some vendors apply
+ custom patches to their versions of OpenSSL that set default values
+ for options. This commit respects the custom patches they've
+ applied.
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_attr): If
- we come across 'attr' in a context where it isn't
- followed by a symbol, just issue a warning.
+ * test/openssl/test_ssl.rb (class OpenSSL): check that OP_ALL has been
+ added to the options.
-Tue Oct 19 20:41:37 2004 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+Wed Aug 19 23:55:29 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/win32ole.c(ole_invoke): retrieve the result value when
- retrying the IDispatch::invoke.
+ * process.c (rb_f_spawn): [DOC] elaborate environment variable
+ values. [ruby-core:70456] [Bug #11463]
-Tue Oct 19 17:24:11 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Aug 19 23:48:06 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (read_all): block string buffer modification during
- rb_io_fread() by freezing it temporarily. [ruby-dev:24479]
+ * win32/win32.c (winnt_lstat): check reparse point tags and treat
+ supported tags only as symbolic links.
+ [ruby-core:70454] [Bug #11462]
- * dir.c (rb_push_glob): block call at once the end of method.
- [ruby-dev:24487]
+Tue Aug 18 20:05:49 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/enumerator/enumerator.c (enum_each_slice): remove
- rb_gc_force_recycle() to prevent potential SEGV.
- [ruby-dev:24499]
+ * thread_pthread.c (reserve_stack): ensure the memory is really
+ allocated. [Bug #11457]
- * ext/zlib/zlib.c (zstream_expand_buffer): hide internal string
- buffer by clearing klass. [ruby-dev:24510]
+Tue Aug 18 17:19:21 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Oct 19 16:12:18 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * parse.y (IS_BEG): include labeled argument state, which was
+ EXPR_LABELARG. [ruby-dev:49221] [Bug #11456]
- * ext/tk/tkutil.c: backport from CVS HEAD
+Tue Aug 18 16:16:21 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Oct 19 08:54:26 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * include/ruby/ruby.h (RClass): define only in C, `__attribute__`
+ between `struct` and the name can't compile with g++.
+ [ruby-core:70297] [Bug #11426]
- * intern.h, object.c (rb_class_inherited_p): export.
+Mon Aug 17 20:56:36 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Oct 19 08:46:57 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * parse.y: fix syntax error at do-block after a conditional
+ operator. separate label-allowed and after-a-label states from
+ others as bit flags. [ruby-dev:48790] [Bug #10653]
- * string.c (rb_str_upto): method result must be checked. [ruby-dev:24504]
+Mon Aug 17 11:57:36 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (error_print): ditto. [ruby-dev:24519]
+ * io.c (rb_io_each_codepoint): raise an exception at incomplete
+ character before EOF when conversion takes place. [Bug #11444]
-Mon Oct 18 23:37:05 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Aug 16 17:33:45 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * marshal.c (r_object0): check inheritance by the internal function.
- [ruby-dev:24515]
+ * gems/bundled_gems: update latest version of bundled gems.
+ It includes minitest-5.8.0 and test-unit 3.1.3.
-Mon Oct 18 15:58:01 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+Sun Aug 16 17:24:10 2015 Kazuki Tsujimoto <kazuki@callcc.net>
- * range.c (range_step, range_each): need cast.
+ * gc.c (gc_mark_children): check if RCLASS_EXT is valid
+ before marking. This fixes the following test failure
+ introduced in r51126:
-Fri Oct 29 16:34:19 2004 Daiki Ueno <ueno@unixuser.org>
+ make test-all TESTOPTS='--gc-stress ruby/test_refinement.rb'
- * misc/ruby-mode.el (ruby-parse-partial): Parse the rest of the
- line after opening heredoc identifier. [ruby-dev:24635]
+Sat Aug 15 10:51:08 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Oct 18 07:26:21 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/win32/lib/win32/registry.rb (API#SetValue): data size should
+ be in bytes, not in chars. [ruby-core:70365] [Bug #11439]
- * file.c (rb_file_truncate): discard read buffer before truncation.
- [ruby-dev:24197]
+Sat Aug 15 10:15:20 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Oct 18 02:11:21 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * io.c (rb_io_each_codepoint): read more data when read partially.
+ [ruby-core:70379] [Bug #11444]
- * lib/webrick/config.rb (WEBrick::Config::General): add default values:
- - WEBrick::Config[:DoNotReverseLookup]
- - WEBrick::Config[:RequestCallback] (it used as an alias of
- :RequestHandler in WEBrick::HTTPServer#run)
- - WEBrick::Config::FileHandler[:AcceptableLanguages]
+Sat Aug 15 04:33:39 2015 Eric Wong <e@80x24.org>
- * lib/webrick/httpservlet/filehandler.rb
- (WEBrick::HTTPServlet::FileHandler#set_filename): search files
- having suffix of language-name which Accept-Language header field
- includes if :AcceptableLanguages options is present.
+ * hash.c (any_hash): skip rb_objid_hash for static syms
+ (rb_num_hash_start): extract from rb_ident_hash
+ (rb_objid_hash): call rb_num_hash_start
+ (rb_ident_hash): ditto
+ [ruby-core:70181] [Feature #11405]
- * lib/webrick/httpservlet/filehandler.rb
- (WEBrick::HTTPServlet::FileHandler#get_servlet): new method to
- search servlet correspond to the suffix of filename.
+Sat Aug 15 04:16:13 2015 Eric Wong <e@80x24.org>
- * lib/webrick/httprequest.rb: add attributes access methods: accept,
- accept_charset, accept_encoding, accept_language, content_length
- and content_type.
+ * iseq.c (rb_iseq_mark): reduce NULL checks
- * lib/webrick/httpresponse.rb: add attribute access methods:
- content_length, content_length=, content_type and content_type=.
+Fri Aug 14 18:50:57 2015 Eric Wong <e@80x24.org>
- * lib/webrick/httputils.rb (WEBrick::HTTPUtils.mime_types):
- use the second suffix to detect media type. (the first suffix
- may be a language name.)
+ * method.h (METHOD_ENTRY_VISI_SET): cast visi to int
+ (METHOD_ENTRY_FLAGS_SET): ditto
- * lib/webrick/httputils.rb (WEBrick::HTTPUtils.parse_qvalues):
- add method to parse Accept header field. it returns an Array of
- values sorted by the qvalues.
+Fri Aug 14 18:43:11 2015 Eric Wong <e@80x24.org>
-Mon Oct 18 02:04:11 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * process.c (close_unless_reserved): add extra check
+ (dup2_with_divert): remove
+ (redirect_dup2): use dup2 without divert
+ (before_exec_non_async_signal_safe): adjust call + comment
+ (rb_f_exec): stop timer thread for all OSes
+ (rb_exec_without_timer_thread): remove
+ * eval.c (ruby_cleanup): adjust call
+ * thread.c (rb_thread_stop_timer_thread): always close pipes
+ * thread_pthread.c (struct timer_thread_pipe): add writing field,
+ mark owner_process volatile for signal handlers
+ (rb_thread_wakeup_timer_thread_fd): check valid FD
+ (rb_thread_wakeup_timer_thread): set writing flag to prevent close
+ (rb_thread_wakeup_timer_thread_low): ditto
+ (CLOSE_INVALIDATE): new macro
+ (close_invalidate): new function
+ (close_communication_pipe): removed
+ (setup_communication_pipe_internal): make errors non-fatal
+ (setup_communication_pipe): ditto
+ (thread_timer): close reading ends inside timer thread
+ (rb_thread_create_timer_thread): make errors non-fatal
+ (native_stop_timer_thread): close write ends only, always,
+ wait for signal handlers to finish
+ (rb_divert_reserved_fd): remove
+ * thread_win32.c (native_stop_timer_thread): adjust (untested)
+ (rb_divert_reserved_fd): remove
+ * vm_core.h: adjust prototype
+ [ruby-core:70386] [Bug #11336]
- * lib/webrick/httpserver.rb (WEBrick::HTTPServer#virtual_host): new
- method to register virtual hosting servers.
+Fri Aug 14 18:40:43 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/webrick/server.rb (WEBrick::GenericServer#accept): call
- do_not_reverse_lookup for each socket if :DoNotReverseLookup
- is set. [ruby-core:02357]
+ * ext/win32/lib/win32/registry.rb (API#SetValue): add terminator
+ size, not 1 byte. [ruby-core:70365] [Bug #11439]
-Mon Oct 18 00:42:45 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Aug 13 22:49:42 2015 Juanito Fatas <katehuang0320@gmail.com>
- * ext/socket/socket.c (sock_s_getservbyaname): protocol string
- might be altered. [ruby-dev:24503]
+ * lib/timeout.rb (Timeout#timeout): freeze a string message to
+ reduce string allocations. [Fix GH-996]
- * string.c (rb_str_upto): check if return value from succ is a
- string. [ruby-dev:24504]
+Thu Aug 13 17:42:34 2015 Koichi Sasada <ko1@atdot.net>
-Sun Oct 17 23:03:48 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_core.h (rb_call_info_kw_arg_bytes): move the definition
+ to iseq.h because this function is shared with iseq.c and compile.c.
- * ext/tk/lib/tk/timer.rb: TkTimer#start and restart accept a block
+Thu Aug 13 14:36:31 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Oct 17 13:05:04 2004 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+ * object.c (rb_num_to_dbl): move from num2dbl_with_to_f in math.c.
- * ext/win32ole/win32ole.c (fole_func_methods): correct argument mismatch.
- * ext/win32ole/win32ole.c (fole_get_methods): ditto.
- * ext/win32ole/win32ole.c (fole_put_methods): ditto.
- * ext/win32ole/tests/testWIN32OLE.rb: add test for WIN32OLE#ole_func_methods
- WIN32OLE#ole_get_methods, WIN32OLE#ole_put_methods
+Thu Aug 13 09:01:25 2015 Eric Wong <e@80x24.org>
-Sat Oct 16 14:45:28 2004 Kouhei Sutou <kou@cozmixng.org>
+ * load.c (features_index_add): avoid repeat calculation
- * lib/rss/0.9.rb (RSS::Rss#to_s): removed garbage.
+Wed Aug 12 21:57:31 2015 Koichi Sasada <ko1@atdot.net>
-Sat Oct 16 13:42:49 2004 Kouhei Sutou <kou@cozmixng.org>
+ * id_table.c: IMPL() macro accept op as _opname instead of opname
+ because jemalloc seems to replace the word `free' to `je_free'.
- * lib/rss/: untabified.
- * test/rss/: untabified.
- * lib/rss/0.9.rb (RSS::Rss#to_s): inent -> indent.
+Wed Aug 12 21:51:11 2015 Koichi Sasada <ko1@atdot.net>
-Sat Oct 16 13:34:56 2004 Kouhei Sutou <kou@cozmixng.org>
+ * id_table.c (mix_id_table_insert): fix memory leak.
- * lib/rss: supported prety print.
- * test/rss/test_1.0.rb: added test for calculating default indent size.
+Wed Aug 12 21:17:38 2015 Eric Wong <e@80x24.org>
-Fri Oct 15 18:04:35 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * iseq.c (iseq_memsize): reimplement for wrapper
+ (param_keyword_size): extracted from iseq_memsize
+ (iseqw_mark): new mark function
+ (iseqw_data_type): new data type
+ (iseqw_new): wrap as iseqw_data_type
+ (iseqw_check): adjust for wrapper
+ (Init_ISeq): remove iseqw_iseq_key initialization
+ * test/objspace/test_objspace.rb: new test
+ [ruby-core:70344] [Feature #11435]
- * ext/tk/lib/tk/timer.rb: TkTimer.new(interval, loop){ ... } is
- acceptable. Add TkTimer.start ( == new + start ).
+Wed Aug 12 21:15:27 2015 Eric Wong <e@80x24.org>
-Fri Oct 15 12:43:09 2004 Tanaka Akira <akr@m17n.org>
+ * vm_core.h (rb_call_info_kw_arg_bytes): extract from compile.c
+ * compile.c (iseq_build_callinfo_from_hash): use above function
- * eval.c (Init_stack): make prototype declaration consistent with
- the definition in gc.c.
+Wed Aug 12 18:00:17 2015 Koichi Sasada <ko1@atdot.net>
-Thu Oct 14 14:34:01 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * class.c (move_refined_method): same as the last commit.
- * io.c (MODE_BINMODE, MODE_BINARY): fixed reversed condition.
+Wed Aug 12 17:57:53 2015 Koichi Sasada <ko1@atdot.net>
-Thu Oct 14 13:33:59 2004 Kouhei Sutou <kou@cozmixng.org>
+ * class.c, gc.c vm.c: use ID_TABLE_* instead of ST_*
+ (such as ST_CONTINUE) for enum rb_id_table_iterator_result.
- * lib/rss/rss.rb: added link to Tutorial.
+Wed Aug 12 17:05:36 2015 Koichi Sasada <ko1@atdot.net>
-Mon Oct 11 13:48:20 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * id_table.h: introduce ID key table.
+ [Feature #11420]
- * ext/tk/lib/tk/*: untabify
+ This table only manage ID->VALUE table to reduce overhead of st.
-Sun Oct 10 12:32:08 2004 Dave Thomas <dave@pragprog.com>
+ Some functions prefixed rb_id_table_* are provided.
- * lib/rdoc/parsers/parse_rb.rb (RDoc::parse_require): Allow 'require'
- to be used as a variable name
+ * id_table.c: implement rb_id_table_*.
-Sat Oct 9 21:23:37 2004 Kouhei Sutou <kou@cozmixng.org>
+ There are several algorithms to implement it.
- * lib/rss/converter.rb: changed to try to use Iconv for default
- conversion.
+ Now, there are roughly 4 types:
- * lib/rss/rss.rb: 0.0.9 -> 0.1.0.
+ * st
+ * array
+ * hash (implemented by Yura Sokolov)
+ * mix of array and hash
-Sat Oct 9 19:50:36 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ The macro ID_TABLE_IMPL can choose implementation.
+ You can see detailes about them at the head of id_table.c.
- * io.c (rb_io_getline): should not treat char as negative value.
- [ruby-dev:24460]
+ At the default, I choose 34 (mix of list and hash).
+ This is not final decision.
+ Please report your suitable parameters or
+ your data structure.
-Fri Oct 8 09:49:32 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * symbol.c: introduce rb_id_serial_t and rb_id_to_serial()
+ to represent ID by serial number.
- * pack.c (pack_pack): pointer modification check before each
- iteration. [ruby-dev:24445]
+ * internal.h: use id_table for method tables.
-Fri Oct 8 01:13:05 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * class.c, gc.c, marshal.c, vm.c, vm_method.c: ditto.
- * ext/tk/lib/tk/optiondb.rb: make it more secure
+Wed Aug 12 05:19:11 2015 Eric Wong <e@80x24.org>
-Thu Oct 7 23:47:57 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * parse.y (rb_parser_compile_cstr): remove volatile arg
+ (rb_parser_compile_string): ditto
+ (rb_parser_compile_file): ditto
+ (rb_parser_compile_string_path): ditto
+ (rb_parser_compile_file_path): ditto
+ [ruby-core:70323] [Misc #11431]
- * ext/tk/lib/tk/scrollbar.rb: When 'set' operation, a scrollbar
- cannot propagate view port information from the source widget
- (that calls 'set') to other assigned widgets.
+Tue Aug 11 22:59:57 2015 Tanaka Akira <akr@fsij.org>
-Thu Oct 7 17:36:25 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * numeric.c (Init_Numeric): Fix document for Float::MIN and
+ Float::EPSILON.
- * ext/tk/lib/tk.rb: When CHILDKILLED and so on, Tk.errorCode returns
- a Fixnum for 2nd element (it's pid) of the return value.
+Tue Aug 11 15:22:31 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Oct 7 12:55:04 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * include/ruby/ruby.h (ALLOCV_N): check integer overflow, as well
+ as ruby_xmalloc2. pointed out by Paul <pawlkt AT gmail.com>.
- * io.c (io_read): should freeze buffer before thread context
- switch. [ruby-dev:24442]
+Tue Aug 11 14:57:09 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * pack.c (pack_unpack): string conversion should at the top of the
- method. [ruby-dev:24439]
+ * array.c (rb_ary_repeated_permutation): fix buffer size, ALLOCV_N
+ already multiplies element size.
- * io.c (io_read): buffer should be frozen only after the length
- check. [ruby-dev:24440]
+Tue Aug 11 12:13:20 2015 Jeremy Evans <merch-redmine@jeremyevans.net>
-Thu Oct 7 02:56:43 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/openssl/test_ssl.rb: Fix LocalJumpErrors being raised
+ in OpenSSL tests. [ruby-core:70020][Bug #11368]
- * ext/stringio/stringio.c: use FMODE_APPEND.
+Tue Aug 11 11:54:13 2015 Alexey Lipnyagov <liptonshmidt@gmail.com>
-Thu Oct 7 01:05:33 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * string.c: Fix documentation for String#slice
+ [ruby-core:70298][Bug #11427]
- * ext/tk/lib/tk.rb: add Tk.errorInfo and Tk.errorCode
+Tue Aug 11 11:53:28 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Oct 7 00:08:37 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * parse.y (superclass): make superclass rule optional and allow
+ any contents without a terminator. [EXPERIMENTAL]
- * io.c (rb_io_s_sysopen): preserve path in the buffer allocated by
- ALLOCA_N() to prevent modification. [ruby-dev:24438]
+Tue Aug 11 10:58:42 2015 Juanito Fatas <juanitofatas@gmail.com>
-Wed Oct 6 09:21:00 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * string.c: [DOC] Make #end_with? example doc symmetry
+ with #start_with? [fix GH-992][ci skip]
- * io.c (rb_io_mode_flags): preserve append mode flag.
- [ruby-dev:24436]
+Tue Aug 11 10:51:19 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * io.c (rb_io_modenum_mode): do not use external output buffer.
+ * test/ruby/test_array.rb: Add test for `Array#flatten` with level 1
+ [fix GH-986] Patch @yui-knk
- * string.c (rb_str_justify): differ pointer retrieval to prevent
- padding string modification. [ruby-dev:24434]
+Tue Aug 11 10:48:16 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * range.c (range_each_func): allow func to terminate loop by
- returning RANGE_EACH_BREAK.
+ * enum.c: added doc for Enumerable#zip
+ [fix GH-985] Patch by @yui-knk
+ * test/ruby/test_enum.rb: added tests for Enumerable#zip
+ [fix GH-985] Patch @yui-knk
- * range.c (member_i): use RANGE_EACH_BREAK. [ruby-talk:114959]
+Tue Aug 11 10:33:26 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Oct 4 14:04:14 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_method.c: typo fix [fix GH-993][ci skip] Patch by @0x0dea
+ * test/ruby/test_refinement.rb: ditto.
- * io.c (rb_file_open_internal, rb_io_reopen): fname might be altered
- while GC. [ruby-dev:24408]
+Sun Aug 9 14:15:54 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Oct 4 12:53:45 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm.c (Init_vm_objects, rb_vm_fstring_table): use frozen_strings
+ table in rb_vm_t. [ruby-core:70274] [Bug #11423]
- * ext/tk/lib/tk/optiondb.rb: support definition of command
- resources on widgets
+Sat Aug 8 03:59:51 2015 Zachary Scott <zzak@ruby-lang.org>
- * ext/tk/lib/tk/image.rb: bug fix
+ * object.c: [DOC] Improve grammar for Module#===
+ Patch by @SkyBirdSoar in documenting-ruby/ruby#52:
+ https://github.com/documenting-ruby/ruby/pull/52
-Sun Oct 3 21:20:03 2004 Shugo Maeda <shugo@ruby-lang.org>
+Sat Aug 8 03:39:33 2015 Zachary Scott <zzak@ruby-lang.org>
- * lib/net/imap.rb (TEXT_REGEXP): allow 8-bit characters for the german
- version of Microsoft Exchange Server. (backported from HEAD)
+ * hash.c: [DOC] Improve description of symbol key syntax
+ Patch by Raphael Das Gupta in documenting-ruby/ruby#51:
+ https://github.com/documenting-ruby/ruby/pull/51
- * lib/net/imap.rb (RTEXT_REGEXP): ditto.
+Fri Aug 7 21:04:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/net/imap.rb (CTEXT_REGEXP): ditto.
+ * parse.y (parser_params): turn in_def and in_single into bit
+ flags and reduce the size by 2-words.
-Sat Oct 2 20:34:22 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * parse.y (parser_params): remove redundant prefixes.
- * node.h (NEW_DVAR): extra semicolon.
+ * parse.y (yylex): non-pure parser has not been supported since
+ merger of ripper. change argument types from void pointers.
-Sat Oct 2 00:42:20 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Aug 7 17:07:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * marshal.c (r_byte): retrieve pointer from string value for each
- time. [ruby-dev:24404]
+ * proc.c (method_super_method): uncallable method entry does not
+ have the defined class, use the owner instead.
+ [ruby-core:70254] [Bug #11419]
- * marshal.c (r_bytes0): ditto.
+ * test/ruby/test_method.rb (test_super_method_unbound): add test
+ by Akira Matsuda.
- * enum.c (sort_by_i): re-entrance check added. [ruby-dev:24399]
+Thu Aug 6 10:49:57 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (io_read): should freeze all reading buffer.
- [ruby-dev:24400]
+ * node.c (rb_alloc_tmp_buffer): round up the size and check the
+ range.
- * string.c (rb_str_sum): should use bignums when bits is greater
- than or equals to sizeof(long)*CHAR_BITS. [ruby-dev:24395]
+ * ruby_atomic.h (ATOMIC_VALUE_EXCHANGE, ATOMIC_VALUE_CAS): add
+ atomic operations for VALUE.
- * eval.c (specific_eval): defer pointer retrieval to prevent
- unsafe sourcefile string modification. [ruby-dev:24382]
+Thu Aug 6 08:15:49 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * eval.c (specific_eval): defer pointer retrieval to prevent
- unsafe sourcefile string modification. [ruby-dev:24382]
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): move
+ SSLSocket#sysclose to Ruby.
- * string.c (rb_str_sum): wrong cast caused wrong result.
- [ruby-dev:24385]
+ * ext/openssl/ossl_ssl.c (ossl_ssl_close): ditto
- * enum.c (enum_sort_by): hide temporary array from
- ObjectSpace.each_object. [ruby-dev:24386]
+Thu Aug 6 07:57:21 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * string.c (rb_str_sum): check was done with false pointer.
- [ruby-dev:24383]
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): move nonblock
+ enable to SSLSocket#initialize and remove Nonblock module.
- * string.c (rb_str_sum): string may be altered. [ruby-dev:24381]
+Thu Aug 6 07:53:47 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Mon Oct 11 17:51:34 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): move
+ OpenSSL::SSL::SSLSocket#initialize to Ruby.
- * io.c (rb_io_popen): get mode string via rb_io_flags_mode() to
- avoid mode string modification. [ruby-dev:24454]
+ * ext/openssl/ossl_ssl.c: ditto
- * io.c (rb_io_getline_fast): should take delim as unsigned char to
- distinguish EOF and '\377'. [ruby-dev:24460]
+Thu Aug 6 02:25:31 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (rb_io_getline): add check for RS modification.
- [ruby-dev:24461]
+ * node.c (rb_alloc_tmp_buffer): use NODE_ALLOCA to mark locations
+ like as builtin alloca. [ruby-core:70251] [Bug #11418]
- * enum.c (enum_sort_by): use qsort() directly instead using
- rb_iterate(). [ruby-dev:24462]
+Wed Aug 5 14:37:55 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * enum.c (enum_each_with_index): remove rb_gc_force_recycle() to
- prevent access to recycled object (via continuation for
- example). [ruby-dev:24463]
+ * transcode.c (rb_econv_open0): rb_econv_t::source_encoding_name
+ and rb_econv_t::destination_encoding_name should refer static
+ strings always or NULL. [ruby-core:70247] [Bug #11416]
-Fri Oct 1 11:40:14 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Aug 4 16:53:43 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * eval.c (rb_f_eval): defer pointer retrieval to prevent unsafe
- sourcefile string modification. [ruby-dev:24373]
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): extract callback
+ lookup to private Ruby methods. This means we can keep the default
+ DH callback logic hidden from consumers. Also, since the SSLSocket
+ always has a context, we can remove conditionals about that
+ instance.
- * io.c (io_read): block string buffer modification during
- rb_io_fread() by freezing it temporarily. [ruby-dev:24366]
+ * ext/openssl/ossl_ssl.c: move callback lookup methods to private Ruby
+ methods.
- * io.c (rb_io_s_popen): mode argument may be altered.
- [ruby-dev:24375]
+Tue Aug 4 16:40:26 2015 Koichi Sasada <ko1@atdot.net>
- * file.c (rb_file_s_basename): ext argument may be altered.
- [ruby-dev:24377]
+ * test/ruby/test_module.rb: should not expect a method table ordering.
+ [Feature #11414]
- * enum.c (enum_sort_by): use NODE instead of 2 element arrays.
- [ruby-dev:24378]
+Tue Aug 04 15:30:04 2015 Koichi Sasada <ko1@atdot.net>
- * string.c (rb_str_chomp_bang): StringValue() may change the
- receiver. [ruby-dev:24371]
+ * proc.c (rb_block_clear_env_self): clear by Qfalse instead of Qnil.
+ [Bug #11409]
-Fri Oct 1 11:25:20 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * test/ruby/test_eval.rb: add tests for this issue,
+ written by @0x0dea.
+ https://github.com/ruby/ruby/pull/988
- * ext/tk/lib/tk/grid.rb: revive TkGrid.grid
+Tue Aug 4 12:12:14 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk/pack.rb: revive TkPack.pack
+ * variable.c: wrap long lines
- * ext/tk/lib/tk/place.rb: revive TkPlace.place
+Tue Aug 4 09:32:30 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Thu Sep 30 00:50:44 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * proc.c: Removing duplicate doc [fix GH-987][ci skip]
+ Patch by @ronakjangir47
- * ext/tcltklib/tcltklib.c (ip_init): bug fix
+Tue Aug 4 09:21:58 2015 Richard Schneeman <richard.schneeman+foo@gmail.com>
- * ext/tk/tkutil.c (get_eval_string_core): accept a Regexp object
+ * doc/contributing.rdoc: fixed wrong instructions with OS X
+ [fix GH-989][ci skip] Patch by @schneems
- * ext/tk/lib/multi-tk.rb: fix bug on 'exit' operation
+Mon Aug 3 10:08:33 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk/text.rb: 'tksearch' accepts a Regexp object as a
- matting pattern argument
+ * re.c (rb_memsearch): should match only char boundaries in wide
+ character encodings. [ruby-core:70220] [Bug #11413]
-Wed Sep 29 10:58:07 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Aug 2 07:01:17 2015 Eric Wong <e@80x24.org>
- * enum.c (sort_by_i): internally used object must not be changed
- outside. [ruby-dev:24368]
+ * ext/openssl/lib/openssl/buffering.rb (gets):
+ avoid comparing fixnum with nil
+ * test/openssl/test_pair.rb: test gets with limit when EOF is hit
+ Thanks to Bar Hofesh <bar.hofesh@safe-t.com> for the bug report
+ and testing.
+ [ruby-core:70149] [Bug #11400]
-Mon Sep 27 13:46:45 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Aug 1 17:13:15 2015 Kazuki Tsujimoto <kazuki@callcc.net>
- * intern.h, struct.c (rb_struct_s_members, rb_struct_members): public
- accessors. [ruby-dev:24342]
+ * lib/net/http/response.rb (Net::HTTPResponse::Inflater#finish):
+ fix a bug that empty gzipped response body causes Zlib::BufError.
+ [ruby-core:68846] [Bug #11058]
- * marshal.c (w_object, r_object0): use accessors.
+ * test/net/http/test_httpresponse.rb: tests for the above.
-Mon Sep 27 09:14:03 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Aug 1 17:05:18 2015 Kazuki Tsujimoto <kazuki@callcc.net>
- * ext/socket/socket.c (s_accept): don't retry for EWOULDBLOCK.
- [ruby-talk:113807]
+ * lib/net/http/response.rb (Net::HTTPResponse#inflater):
+ fix TypeError. An exception object might be nil.
+ [ruby-core:68846] [Bug #11058]
-Fri Sep 24 16:09:42 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Aug 1 09:09:46 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * eval.c (proc_invoke): propagate DVAR_DONT_RECYCLE on termination
- to avoid double call to rb_gc_force_recycle(). [ruby-dev:24311]
+ * ext/openssl/ossl_ssl.c (ossl_sslctx_setup): Implement
+ SSLContext#options and options= using SSL_CTX_set_options and
+ SSL_CTX_get_options. This reduces the number of ivars we need and
+ simplifies `ossl_sslctx_setup`.
-Fri Sep 24 08:29:45 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): Default `options`
+ to SSL_OP_ALL
- * array.c (rb_ary_subseq): original object might be modified after
- sharing data creation. [ruby-dev:24327]
+Sat Aug 1 06:54:36 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * array.c (rb_ary_replace): ditto.
+ * ext/openssl/ossl_ssl.c (Init_ossl_ssl): OpenSSL declares these
+ constants as longs, so we should follow that and use LONG2NUM.
+ http://git.io/vOqxD
- * array.c (ary_make_shared): freeze shared array. [ruby-dev:24325]
+Sat Aug 1 04:06:29 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * struct.c (struct_members): always check struct size and size of
- members list in the class. [ruby-dev:24320]
+ * ext/openssl/ossl_ssl.c (ossl_call_tmp_dh_callback): change callback
+ to return the Ruby dh (or ecdh) object that the caller cares about
+ instead of doing rb_iv_get / set to communicate. This means we can
+ remove an rb_iv_get call, and only use the set calls for their
+ intended purpose (to prevent the object from being GC'd).
-Thu Sep 23 09:29:14 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/openssl/ossl_ssl.c (ossl_tmp_dh_callback): ditto
+ * ext/openssl/ossl_ssl.c (ossl_call_tmp_ecdh_callback): ditto
+ * ext/openssl/ossl_ssl.c (ossl_tmp_ecdh_callback): ditto
- * string.c (rb_str_sub_bang): check if string is not modified
- during iteration. [ruby-dev:24315]
+Sat Aug 1 03:49:31 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * hash.c (rb_hash_rehash): replace st_foreach() by its deep
- checking counterpart. [ruby-dev:24310]
+ * ext/openssl/ossl_ssl.c (ossl_call_tmp_dh_callback): Similarly to the
+ tmp_ecdh_callback, the SSLSocket instance always holds a reference
+ to the SSLContext object (it's always set in `initialize`). The
+ SSLContext holds a reference to the tmp_dh_callback. Ask the
+ context for the callback instead of storing the callback in two
+ places.
-Wed Sep 22 13:38:12 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Aug 1 03:43:10 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * hash.c (rb_hash_rehash): add iteration check. [ruby-dev:24301]
+ * ext/openssl/ossl_ssl.c (ossl_call_tmp_dh_callback): create an array
+ and use `rb_apply` to clean up calls to `rb_protect`.
- * st.c (st_foreach): add deep check.
+ * ext/openssl/ossl_ssl.c (ossl_tmp_dh_callback): ditto
-Wed Sep 22 13:06:14 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+Sat Aug 1 03:27:12 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * win32/win32.c (rb_w32_call_handler): workaround for Ctrl-C.
- merge from HEAD.
+ * ext/openssl/ossl_ssl.c (ossl_call_tmp_ecdh_callback): The SSL socket
+ always holds a reference to the SSLContext object, which will have
+ the callback object. Ask the context for the callback instead of
+ storing the callback in two places.
-Wed Sep 22 00:11:12 2004 Dave Thomas <dave@pragprog.com>
+Sat Aug 1 03:14:07 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * process.c: Add documentation for fork()
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): convert
+ `tmp_dh_callback` to Ruby, and call it when setting up an SSL
+ connection. This allows us to move the "default" behavior to the
+ reader method.
-Wed Sep 22 09:04:41 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/openssl/ossl_ssl.c: call the tmp_dh_callback instead of
+ accessing the SSLContext's internals.
- * array.c (rb_ary_collect_bang): element size might change during
- comparison. [ruby-dev:24300]
+Fri Jul 31 23:34:27 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * array.c (rb_ary_reject_bang): ditto. [ruby-dev:24300]
+ * .travis.yml: update libssl before running tests.
+ Thanks to Chris Sinjakli <chris@sinjakli.co.uk> for figuring out the
+ travis settings!
- * array.c (rb_ary_eql): ditto. [ruby-dev:24300]
+Fri Jul 31 21:34:49 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Sep 21 18:29:49 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * load.c (rb_require_internal): use rb_load_internal0 not to raise
+ a exception to be caught.
- * array.c (rb_ary_equal): merge miss.
+Thu Jul 30 13:19:54 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * array.c (rb_ary_uniq_bang): element size might change during
- comparison. [ruby-dev:24298]
+ * variable.c (rb_const_get_0): warn deprecated constant reference.
-Mon Sep 20 00:24:19 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * variable.c (rb_mod_deprecate_constant): mark constants to be
+ warned as deprecated. [Feature #11398]
- * enum.c (enum_sort_by): do not use qsort directly. use
- rb_ary_sort_bang() instead. [ruby-dev:24291]
+Thu Jul 30 11:53:54 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * enum.c (enum_sort_by): pedantic type check added.
- [ruby-dev:24291]
+ * thread.c (rb_thread_s_handle_interrupt): make identity hash, to
+ compare masking classes just by their IDs.
- * hash.c (rb_hash_foreach_iter): check iter_lev after each
- iteration. [ruby-dev:24289]
+Thu Jul 30 11:52:55 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * array.c (rb_ary_and): element size might change during
- comparison. [ruby-dev:24290]
+ * load.c (rb_load_internal0): stop separating exits at loading
+ from exits from execution. TAG_FATAL is the only case that
+ `errinfo` is a Fixnum, and should continue to exit by JUMP_TAG
+ but not raising as an ordinary exception.
+ [ruby-core:70169] [Bug #11404]
- * array.c (rb_ary_or): ditto. [ruby-dev:24292]
+Thu Jul 30 10:42:27 2015 Alex Dowad <alexinbeijing@gmail.com>
- * array.c (rb_ary_equal): wrong fix. [ruby-dev:24286]
+ * load.c (rb_load_internal0): extra check before returning
+ TAG_RAISE when a non-local transfer of control happens while
+ loading and parsing a Ruby source file.
+ [ruby-core:70169] [Bug #11404]
-Sat Sep 18 15:02:22 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Jul 30 08:48:42 2015 Eric Wong <e@80x24.org>
- * array.c (rb_ary_equal): element size might change during
- comparison. [ruby-dev:24254]
+ * st.c (find_entry): constify st_table*
+ (find_packed_index_from): ditto
+ (find_packed_index): ditto
+ (get_keys): ditto
+ (get_values): ditto
- * array.c (rb_ary_diff): ditto. [ruby-dev:24274]
+Thu Jul 30 04:29:25 2015 Eric Wong <e@80x24.org>
- * array.c (rb_ary_select): ditto. [ruby-dev:24278]
+ * benchmark/bm_hash_aref_dsym.rb: new benchmark
+ * benchmark/bm_hash_aref_dsym_long.rb: ditto
+ * benchmark/bm_hash_aref_fix.rb: ditto
- * array.c (rb_ary_delete): ditto. [ruby-dev:24283]
+Wed Jul 29 21:38:41 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * array.c (rb_ary_rindex): ditto. [ruby-dev:24275]
+ * hash.c (any_hash), symbol.c (dsymbol_alloc): fix dynamic symbol
+ hash value by restricting in Fixnum range, that is `long`.
- * array.c (rb_ary_initialize): element size might change during
- initializing block. [ruby-dev:24284]
+Wed Jul 29 17:25:46 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Sep 18 14:10:23 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * hash.c (rb_obj_hash): move in order to share with rb_any_hash.
- * dir.c (dir_s_chdir): avoid memory leak and unnecessary chdir to
- the original directory when exception has caused in changing
- direcotry or within block. thanks to Johan Holmberg
- <holmberg@iar.se> [ruby-core:03446]
+Wed Jul 29 16:00:22 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Sep 17 20:20:27 2004 Minero Aoki <aamine@loveruby.net>
+ * string.c (str_buf_cat): consider empty non-embed string case,
+ not to loop infinitely. [ruby-core:70074] [Bug #11383]
- * lib/fileutils.rb (mkdir_p): backport from CVS HEAD 1.45. [ruby-core:03420]
+Wed Jul 29 15:25:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Sep 17 17:11:08 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_eval.c (send_internal): set method_missing_reason before
+ invoking overriding method_missing method so that the default
+ method_missing can achieve it properly.
+ [ruby-core:68515] [Bug #10969]
- * array.c (rb_ary_delete): element comparison might change array
- size. [ruby-dev:24273]
+Wed Jul 29 14:54:16 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * file.c (rb_file_truncate): clear stdio buffer before truncating
- the file. [ruby-dev:24191]
+ * hash.c (rb_sym_hash): return same value as rb_any_hash() of
+ Symbol. [Bug #9381]
- * ext/digest/digest.c: use rb_obj_class() instead of CLASS_OF
- which might return singleton class. [ruby-dev:24202]
+ * hash.c (rb_any_hash): fix Float hash. rb_dbl_hash() returns a
+ Fixnum, but not a long. [Bug #9381]
-Fri Sep 17 16:07:09 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Jul 29 11:07:10 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/multi-tk.rb: improve exit operation
+ * internal.h (LIKELY, UNLIKELY): make a boolean to enforce 1 or 0.
-Fri Sep 17 15:01:57 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Jul 29 10:44:43 2015 Alex Dowad <alexinbeijing@gmail.com>
- * ext/tcltklib/tcltklib.c: fix SEGV when (thread_)vwait or
- (thread_)tkwait
+ * gc.c: document argument passed to finalizer proc.
+ [fix GH-976][ci skip] Patch by @alexdowad
- * ext/tk/lib/tk.rb: add alias wait_window to wait_destroy
+Wed Jul 29 10:36:58 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/tk/lib/multi-tk.rb: support calling 'mainloop' on slave
- interpreters (however, the 'real' eventloop must be run on the
- Default Master IP)
+ * io.c (rb_io_extract_modeenc): add option parameter `flags'
+ to append extra oflags to normal mode.
+ [Feature #11253] [ruby-core:69539]
- * ext/tk/lib/remote-tk.rb: follow the changes of ext/tk/lib/multi-tk.rb
+Wed Jul 29 04:54:47 2015 Eric Wong <e@80x24.org>
- * ext/tk/sample/remote-ip_sample2.rb: ditto
+ * test/rubygems/test_gem_remote_fetcher.rb: pre-generate test key
+ [ruby-core:70151] [Bug #11397]
- * ext/tk/sample/tkoptdb-safeTk.rb: ditto
+Tue Jul 28 10:32:09 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Sep 16 18:12:32 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * internal.h (struct RClass): moved from ruby/ruby.h to hide the
+ internals.
- * lib/webrick/cgi.rb (WEBrick::CGI#start): should set REMOTE_USER
- to request.user attribute.
+Tue Jul 28 08:48:29 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/webrick/httpservlet/filehandler.rb
- (WEBrick::HTTPServlet::FileHandler#initialize): should expand
- the pathname of document root directory.
+ * configure.in (RUBY_TYPE_ATTRIBUTE): attribute declaration for
+ types.
-Thu Sep 16 15:49:28 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Jul 28 07:23:03 2015 Eric Wong <e@80x24.org>
- * string.c (rb_str_intern): protect string argument from GC.
- [ruby-core:03411]
+ * symbol.h (struct RSymbol): add hashval field
+ * symbol.c (dsymbol_alloc): setup hashval field once
+ * hash.c (rb_any_hash): return RSymbol->hashval directly
+ * common.mk: hash.o depends on symbol.h
+ Thanks to Bruno Escherl <bruno@escherl.net> for the bug report
+ [ruby-core:70129] [Bug #11396]
-Wed Sep 15 20:22:23 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Jul 28 03:26:15 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * ext/tk/sample/tkoptdb-safeTk.rb: fix a bug depend on the changes
- of MultiTkIp
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): raise a more
+ helpful exception when verifying the peer connection and an
+ anonymous cipher has been selected. [ruby-core:68330] [Bug #10910]
+ Thanks to Chris Sinjakli <chris@sinjakli.co.uk> for the patch.
-Tue Sep 14 23:54:11 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * test/openssl/test_ssl.rb (class OpenSSL): test for change
- * ext/tk/lib/multi-tk.rb: MultiTkIp#eval_string was en-bugged by
- the previous changes.
+Mon Jul 27 13:24:11 2015 Koichi Sasada <ko1@atdot.net>
-Tue Sep 14 23:45:44 2004 Dave Thomas <dave@pragprog.com>
+ * template/id.h.tmpl (ID2ATTRSET): remove an unused macro.
- * lib/rdoc/ri/ri_formatter.rb (RI::TextFormatter::TextFormatter.for):
- Add Eric Hodel's simpleformatter.
+Mon Jul 27 12:21:15 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Tue Sep 14 16:59:37 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * test/openssl/test_ssl.rb: run tests on non-Unix platforms.
- * ext/tcltklib/tcltklib.c: fix SEGV
+Sun Jul 26 19:21:31 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/multi-tk.rb: improve safe-level handling of argument proc
+ * ext/openssl/ossl_ssl.c (ossl_ssl_alpn_protocol): fix condition
+ to compile, needs ALPN to be available. [Feature #9390]
- * ext/tk/sample/multi-ip_sample.rb: rename of old 'safe-tk.rb'
+Sun Jul 26 11:29:01 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/sample/safe-tk.rb: new sample script
+ * signal.c (default_handler, Init_signal): discard SIGSYS, ENOSYS
+ should raise a SystemCallError always instead.
-Tue Sep 14 00:15:15 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+Sun Jul 26 10:26:35 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * ext/zlib/zlib.c: backported from HEAD.
+ * ext/openssl/ossl_ssl.c (ossl_call_servername_cb): set the ssl context
+ object returned by the servername callback on to the socket as an
+ instance variable. If the callback allocated a new context object
+ and didn't keep a reference to it, it could be GC'd out from under
+ the socket object.
-Mon Sep 13 19:16:33 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * test/openssl/test_ssl.rb (class OpenSSL): test for change.
- * eval.c (blk_copy_prev): need frame_dup(). [ruby-dev:24103]
+Sun Jul 26 10:07:26 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Mon Sep 13 16:23:27 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * test/openssl/test_ssl.rb (class OpenSSL): add test coverage around
+ OpenSSL::SSL::SSLContext#servername_cb
- * ext/tk/lib/multi-tk.rb: MultiTkIp.new_master and new_slave accept
- safe-level value argument
+Sun Jul 26 09:10:32 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Sep 13 10:20:45 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * gems/bundled_gems: update latest version of bundled power_assert.
- * object.c (nil_inspect): fix typo.
+Sun Jul 26 08:49:28 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Sep 13 01:03:02 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * test/rubygems/test_gem_remote_fetcher.rb: backport rubygems upstream
+ change for OpenSSL key length. see detail to
+ https://github.com/rubygems/rubygems/pull/1290
- * ext/tcltklib/tcltklib.c: improve control of preserv/release tcltkip
+Sun Jul 26 08:33:03 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * ext/tcltklib/tcltklib.c: store original 'exit' command
+ * ext/openssl/lib/openssl/pkey.rb: implement DEFAULT_512 and
+ DEFAULT_1024 constants in Ruby.
- * ext/tk/tkutil.c: fix(?) SEGV
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): Ask PKey for the
+ default DH callback since it already must check whether openssl has
+ been compiled with DH support.
-Sun Sep 12 23:46:23 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * ext/openssl/ossl_pkey_dh.c (OSSL_PKEY_BN): Remove C definitions of
+ DEFAULT_512 and DEFAULT_1024
- * util.c (ruby_strdup): remove unnecessary code. (xmalloc never
- returns NULL.)
+ * ext/openssl/ossl_pkey_dh.c (Init_ossl_dh): ditto
- * util.c (ruby_getcwd): fix memory leak on failure.
+ * test/openssl/test_pkey_dh.rb (class OpenSSL): add test to ensure the
+ Ruby definitions are the same as the C definitions were.
-Sun Sep 12 02:41:58 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sun Jul 26 08:14:59 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * ext/tcltklib/tcltklib.c: add TclTkIp#allow_ruby_exit? and
- allow_ruby_exit=
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): support
+ specifically setting the tmp_dh_callback to nil.
- * ext/tk/lib/multi-tk.rb: ditto.
+ * ext/openssl/ossl_ssl.c (Init_ossl_ssl): ditto
- * ext/tk/lib/remote-tk.rb: ditto.
+ * test/openssl/test_pair.rb (module OpenSSL): add a test
- * ext/tcltklib/MANUAL.euc: ditto.
+Sun Jul 26 07:47:14 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * ext/tcltklib/MANUAL.eng: ditto.
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): move the default
+ tmp_dh_callback Ruby code and set it as a default in `initialize`.
- * ext/tcltklib/tcltklib.c: fix some reasons of SEGV
+ * ext/openssl/ossl_pkey_dh.c (static unsigned char DEFAULT_DH_512_GEN):
+ move this constant to Ruby.
- * ext/tk/tkutil.c: ditto.
+ * ext/openssl/ossl_pkey_dh.c (static unsigned char DEFAULT_DH_1024_GEN):
+ ditto
- * ext/tk/lib/multi-tk.rb: ditto.
+ * ext/openssl/ossl_pkey_dh.c (Init_ossl_dh): ditto
- * ext/tk/lib/tk/timer.rb: ditto.
+ * ext/openssl/ossl_ssl.c (ossl_tmp_dh_callback): ditto
-Sat Sep 11 16:09:46 2004 Dave Thomas <dave@pragprog.com>
+ * ext/openssl/ossl_ssl.c (ossl_sslctx_setup): tmp_dh_callback should
+ always be set, so we can remove this conditional
- * lib/rdoc/parsers/parse_rb.rb: Fix up cross-file class merging.
+Sun Jul 26 06:22:24 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Fri Sep 10 20:20:53 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * test/openssl/test_pair.rb: add a test ensuring that the default DH
+ callback is used when no DH callback is specified.
- * ext/tcltklib/tcltklib.c (lib_merge_tklist): fix suspicious
- pointer conversion.
+Sun Jul 26 04:08:27 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Fri Sep 10 02:43:54 2004 Dave Thomas <dave@pragprog.com>
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): add missing
+ instance variables to squash warnings with alpn.
- * lib/rdoc/generators/template/kilmer.rb: James Buck's
- patch for call-seq.
+Sun Jul 26 03:42:19 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Thu Sep 9 13:58:56 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * ext/openssl/lib/openssl/ssl.rb (module OpenSSL): move
+ OpenSSL::SSL::SSLContext#initialize implementation to pure Ruby.
- * ext/tcltklib/tcltklib.c (ip_init): change flag value for setting
- 'argv' and 'argv0' variable
+ * ext/openssl/ossl_ssl.c (ossl_sslctx_initialize): ditto
- * ext/tk/lib/remote-tk.rb: follow changes of multi-tk.rb
+ * ext/openssl/ossl_ssl.c (Init_ossl_ssl): ditto
-Thu Sep 9 11:46:18 2004 Dave Thomas <dave@pragprog.com>
+Sat Jul 25 21:03:45 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::do_classes): Allow
- spaces aroun parameter to define_method_under (James Buck)
+ * random.c (fill_random_bytes_syscall): get rid of blocking when
+ no entropy is available. based on the patch by mame in
+ [ruby-core:70114]. [Bug #11395]
-Wed Sep 8 18:44:03 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Jul 25 11:05:31 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/stringio/stringio.c (strio_write): zero fill a gap if exsts.
- [ruby-dev:24190]
+ * string.c (str_replace_shared_without_enc): fill the terminator
+ of embedded strings in wide char encodings.
-Wed Sep 8 15:19:49 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sat Jul 25 06:38:36 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tcltklib/tcltklib.c (ip_init): cannot create a IP at level 4
+ * vm_core.h: size should be unsigned.
+ * rb_call_info_t::index
+ * rb_iseq_constant_body::stack_max
+ * rb_iseq_constant_body::local_size
+ * rb_iseq_constant_body::param::size
+ * rb_iseq_constant_body::local_table_size
+ * rb_iseq_constant_body::is_size
+ * rb_iseq_constant_body::callinfo_size
- * ext/tk/lib/multi-tk.rb: improve 'exit' operation, security check,
- and error treatment
+ * iseq.h: same for iseq_catch_table::size.
- * ext/tk/lib/multi-tk.rb: allow a trusted slave IP to create slave IPs
+ * compile.c: catch up these fix.
- * ext/tk/lib/tk/listbox.rb: add TkListbox#value, value=, clear, and
- erase
+ * iseq.c: ditto.
- * ext/tk/lib/tk/text.rb: add TkText#clear and erase
+ * proc.c: ditto.
-Tue Sep 7 15:17:49 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm.c: ditto.
- * ext/socket/socket.c (ruby_connect): break immediately if a
- socket is non-blocking. [ruby-talk:111654]
+ * vm_args.c: ditto.
-Mon Sep 6 11:08:50 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * vm_eval.c: ditto.
- * ext/tk/lib/tk/menu.rb(TkOptionMenubutton#insert): call correct method
+ * vm_insnhelper.c: ditto.
-Mon Sep 6 11:00:47 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Jul 25 06:00:09 2015 Koichi Sasada <ko1@atdot.net>
- * dir.c (dir_s_chdir): the patch to shut up false warning when
- exception occurred within a block. a patch was given from Johan
- Holmberg <holmberg at iar.se>. [ruby-core:03292]
+ * vm_core.h: constify rb_iseq_constant_body::line_info_table.
-Mon Sep 6 07:51:42 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * iseq.c: catch up this fix.
- * eval.c (cvar_cbase): singletons should refer outer cvar scope.
- [ruby-dev:24223]
+Sat Jul 25 05:56:43 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_load): should preserve previous ruby_wrapper value.
- [ruby-dev:24226]
+ * vm_core.h: constify rb_iseq_constant_body::param::opt_table and
+ rb_iseq_constant_body::param::keyword.
-Sat Sep 4 01:14:57 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * compile.c: catch up this fix.
- * eval.c (cvar_cbase): class variables cause SEGV in
- instance_eval() for fixnums and symbols. [ruby-dev:24213]
+Sat Jul 25 04:47:01 2015 Koichi Sasada <ko1@atdot.net>
-Fri Sep 3 17:47:58 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_core.h: constify rb_iseq_constant_body::catch_table.
- * struct.c (make_struct): remove redefining constant when
- conflict. [ruby-dev:24210]
+ * compile.c (iseq_set_exception_table): catch up this fix.
-Fri Sep 3 11:31:44 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * iseq.c: ditto.
- * ext/tk/lib/tk.rb: Tk.after makes TkCore::INTERP.tk_cmd_tbl grow
- [ruby-dev:24207]
+ * vm.c (vm_exec): ditto.
-Fri Sep 3 02:12:48 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri Jul 24 21:29:54 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tcltklib/tcltklib.c: fix typo [ruby-talk:111266]
+ * st.c (EQUAL, st_delete_safe): fix arguments order to compare
+ function, searching key is the first and stored key is the
+ second always.
- * ext/tk/lib/tk/text.rb: fix typo
+Fri Jul 24 21:27:29 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/multi-tk.rb: improve safe-level treatment on slave IPs
+ * string.c (fstr_update_callback): fstring must not be a shared
+ string, or the content without RSTRING_FSTR may be freed.
+ [ruby-dev:49188] [Bug #11386]
-Fri Sep 3 01:54:20 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jul 24 20:09:43 2015 Naohisa Goto <ngotogenome@gmail.com>
- * ext/extmk.rb: already built-in libraries satisfy dependencies.
- [ruby-dev:24028]
+ * test/rinda/test_rinda.rb (RingIPv6#prepare_ipv6): prevent to use
+ IPv6 loopback interface for
+ Rinda::TestRingFinger#test_make_socket_ipv6_multicast and
+ Rinda::TestRingFinger#test_make_socket_ipv6_multicast_hops.
+ The tests are skipped if there are no IPv6 devices other than the
+ loopback device. [Bug #11394] [ruby-dev:49199]
-Thu Sep 2 11:36:20 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * test/rinda/test_rinda.rb (test_make_socket_ipv6_multicast): ditto
+ for Rinda::TestRingServer#test_make_socket_ipv6_multicast.
- * eval.c (rb_obj_instance_eval): backported from HEAD.
+ * test/rinda/test_rinda.rb (test_ring_server_ipv6_multicast): ditto
+ for Rinda::TestRingServer#test_ring_server_ipv6_multicast.
-Wed Sep 1 21:18:25 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Fri Jul 24 16:35:55 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk/spinbox.rb: fix typo
+ * string.c (fstr_update_callback): pool bare strings only.
-Tue Aug 31 18:24:04 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * string.c (rb_fstring): return the original string with sharing a
+ fstring if it has extra attributes, not the fstring itself.
+ [ruby-dev:49188] [Bug #11386]
- * ext/tk/tkutil.c (cbsubst_init): fix memory leak
+Fri Jul 24 16:35:34 2015 yui-knk <spiketeika@gmail.com>
- * ext/tk/tkutil.c (cbsubst_get_all_subst_keys): fix SEGV
+ * file.c (rb_file_s_extname): [DOC] add an example.
-Tue Aug 31 16:04:22 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * test/ruby/test_path.rb (test_extname): add tests. [Fix GH-978]
+ * path starts with dot ('.a.rb')
+ * path includes dir name ('a/b/d/test.rb')
+ * path includes dir name and dir name starts with dot
+ ('.a/b/d/test.rb')
- * ext/tcltklib/tcltklib.c (ip_delete): when a tcltkip is deleted,
- destroy its root widget
+Thu Jul 23 18:50:43 2015 Koichi Sasada <ko1@atdot.net>
-Tue Aug 31 12:30:36 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_core.h: constify rb_iseq_constant_body::local_table and
+ rb_iseq_param_keyword::table and
+ rb_iseq_param_keyword::default_values.
- * ext/tcltklib/tcltklib.c (del_root): fix SEGV
+ * compile.c: catch up this fix.
-Mon Aug 30 23:11:06 2004 Dave Thomas <dave@pragprog.com>
+ * iseq.c: ditto.
- * lib/rdoc/ri/ri_driver.rb (and others): ri now merges documentation
- if it finds the same class in multiple places.
+Thu Jul 23 17:30:43 2015 Koichi Sasada <ko1@atdot.net>
-Mon Aug 30 22:40:30 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_core.h: constify rb_iseq_constant_body::iseq_encoded and
+ rb_control_frame_t::pc.
- * ext/tk/lib/multi-tk.rb: 'restart' method accepts arguments
+ * compile.c (rb_iseq_translate_threaded_code): catch up this fix.
-Mon Aug 30 21:50:14 2004 Dave Thomas <dave@pragprog.com>
+ * iseq.c: ditto.
- * object.c: Add RDoc for Module.included.
+ * vm_exec.c (vm_exec_core): ditto.
-Mon Aug 30 15:10:46 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+Thu Jul 23 10:25:46 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in (GNU/k*BSD): fixed FTBFS on GNU/k*BSD. [ruby-dev:24051]
+ * include/ruby/ruby.h: add raw FL macros, which assume always the
+ argument object is not a special constant.
-Mon Aug 30 11:29:35 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * internal.h (STR_EMBED_P, STR_SHARED_P): valid only for T_STRING.
- * win32/win32.c (CreateChild): strip trailing spaces. [ruby-dev:24143]
- merge from HEAD.
+ * string.c: deal with taint flags directly across String instances.
-Sun Aug 29 14:08:56 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Thu Jul 23 09:05:28 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tcltklib/tcltklib.c: compile error on bcc32 [ruby-dev:24081]
+ * parse.y (lambda_body): pop cmdarg stack for lookahead
+ token. [ruby-core:70067] [Bug #11380]
- * ext/tk/lib/multi-tk.rb: MultiTkIp#eval_string does not work
+Thu Jul 23 04:03:03 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Sat Aug 28 23:04:41 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/openssl/ossl_ssl.c: fix tests by not setting the instance
+ variable on the frozen ssl instance.
- * bignum.c (rb_big_and): protect parameters from GC.
- [ruby-talk:110664]
+Thu Jul 23 03:32:26 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Thu Aug 26 04:38:29 2004 Dave Thomas <dave@pragprog.com>
+ * ext/openssl/ossl_ssl.c: add ECDH callback support. [Feature #11356]
- * eval.c (return_jump): Minor typo in error message. Now reads
- "return can't jump across threads".
+ * test/openssl/test_pair.rb: test for ECDH callback support
-Tue Aug 24 17:30:00 2004 Shugo Maeda <shugo@ruby-lang.org>
+Thu Jul 23 03:29:49 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * lib/cgi/session.rb (CGI::Session::FileStore#initialize): do not
- use a session id as a filename. (backported from HEAD)
+ * ext/openssl/ossl_ssl.c: add ALPN support. [Feature #9390]
- * lib/cgi/session/pstore.rb (CGI::Session::PStore#initialize): ditto.
+ * ext/openssl/extconf.rb: detect ALPN support in OpenSSL
- * lib/cgi/session/pstore.rb (CGI::Session::PStore#initialize): use
- Dir::tmpdir. (backported from HEAD)
+ * test/openssl/test_ssl.rb: test for ALPN
-Tue Aug 24 14:40:16 2004 Shugo Maeda <shugo@ruby-lang.org>
+Wed Jul 22 23:44:17 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/cgi/session.rb (CGI::Session::FileStore#initialize): untaint
- session id after check. (backported from HEAD)
+ * string.c (rb_str_reverse): reversed string is not a substring,
+ and should not set coderange of the original string.
+ [ruby-dev:49189] [Bug #11387]
-Tue Aug 24 09:09:01 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Wed Jul 22 20:17:51 2015 Koichi Sasada <ko1@atdot.net>
- * ext/openssl/ossl_x509attr.c (ossl_x509attr_initialize): d2i
- functions may replace the pointer indicated by the first argument.
+ * vm_core.h: modify layout of rb_iseq_constant_body.
- * ext/openssl/ossl_x509ext.c (ossl_x509ext_initialize): ditto.
+ Move frequent accessing fields to upper part.
- * ext/openssl/ossl_x509name.c (ossl_x509name_initialize): ditto.
+Wed Jul 22 19:57:47 2015 Koichi Sasada <ko1@atdot.net>
-Mon Aug 23 14:04:51 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * vm_core.h: remove unused declaration of
+ iseq_compile_data_ensure_node_stack.
- * ext/openssl/ossl_ssl.c (ossl_ssl_read):
- - should return an empty string if specified length to read is 0.
- - should check for pending data and wait for fd before reading.
- - call underlying IO's sysread if SSL session is not started.
- [ruby-dev:24072], [ruby-dev:24075]
+Wed Jul 22 19:52:45 2015 Koichi Sasada <ko1@atdot.net>
- * ext/openssl/ossl_ssl.c (ossl_ssl_write):
- - call underlying IO's syswrite if SSL session is not started.
+ * vm_core.h: separate rb_iseq_body into rb_iseq_constant_body and
+ rb_iseq_variable_body (rb_iseq_t::variable_body).
- * ext/openssl/ossl_ssl.c (ossl_ssl_pending): new method
- OpenSSL::SSL#pending.
+ rb_iseq_variable_body can be modified after compilation.
- * ext/openssl/lib/openssl/buffering.rb: should not use select.
+ * compile.c: use rb_iseq_t::variable_body.
-Mon Aug 23 12:40:56 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * iseq.c: ditto.
- * lib/resolv.rb (Config.default_config_hash): when multiple domains
- are set, Win32::Resolv.get_resolv_info returns Array.
+ * thread.c: ditto.
-Sun Aug 22 01:15:31 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Wed Jul 22 17:50:35 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/webrick/httpproxy.rb (WEBrick::HTTPProxyServer#proxy_connect):
- should call :ProxyContentHandler before finishing CONNECT.
+ * lib/matrix/eigenvalue_decomposition.rb: refine code style.
+ [fix GH-959][ci skip] Patch by @bogdanvlviv
-Sat Aug 21 06:41:16 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Jul 22 15:48:47 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/tcltklib/extconf.rb (find_tcl, find_tk): find stub library.
+ * test/ruby/test_range.rb: Add test case for Range#end with
+ exclude_end true case. [fix GH-968] Patch by @yui-knk
- * lib/mkmf.rb (arg_config, with_config): deal with '-' and '_'
- uniformly. [ruby-dev:24118]
+Wed Jul 22 09:45:31 2015 Maksim Sitnikov <sitnikovme@undev.ru>
-Thu Aug 19 16:29:45 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * numeric.c (num_coerce): [DOC] fix doc for Numeric#coerce,
+ missing '+'. [Fix GH-974]
- * ext/tk/lib/tk.rb: Fail to treat a hash value of 'font' option.
+Wed Jul 22 07:24:18 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/lib/tk.rb: bindinfo cannot return '%' substiturion infomation.
+ * make rb_iseq_t T_IMEMO object (type is imemo_iseq).
- * ext/tk/lib/menu.rb: typo bug.
+ All contents of previous rb_iseq_t is in rb_iseq_t::body.
+ Remove rb_iseq_t::self because rb_iseq_t is an object.
-Thu Aug 19 15:15:24 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ RubyVM::InstructionSequence is wrapper object points T_IMEMO/iseq.
+ So RubyVM::ISeq.of(something) method returns different wrapper
+ objects but they point the same T_IMEMO/iseq object.
- * dir.c (free_dir): fix memory leak. reported by yamamoto
- madoka.
+ This patch is big, but most of difference is replacement of
+ iseq->xxx to iseq->body->xxx.
-Thu Aug 19 11:00:00 2004 Akiyoshi, Masamichi <masamichi.akiyoshi@hp.com>
+ (previous) rb_iseq_t::compile_data is also located to
+ rb_iseq_t::compile_data.
+ It was moved from rb_iseq_body::compile_data.
- * dln.c (dln_load): Modify to call lib$find_image_symbol for VMS.
- * io.c (rb_io_fwrite): Use fputc() for VMS non-stream file.
+ Now rb_iseq_t has empty two pointers.
+ I will split rb_iseq_body data into static data and dynamic data.
-Thu Aug 19 06:07:45 2004 why the lucky stiff <why@ruby-lang.org>
+ * compile.c: rename some functions/macros.
+ Now, we don't need to separate iseq and iseqval (only VALUE).
- * ext/syck/token.c: re2c no longer compiled with bit vectors. caused
- problems for non-ascii characters. [ruby-core:03280]
- * ext/syck/implicit.c: ditto.
- * ext/syck/bytecode.c: ditto.
+ * eval.c (ruby_exec_internal): `n' is rb_iseq_t (T_IMEMO/iseq).
- * lib/yaml/baseemitter.rb: folding now handles double-quoted strings,
- fixed problem with extra line feeds at end of folding, whitespace
- opening scalar blocks.
+ * ext/objspace/objspace.c (count_imemo_objects): count T_IMEMO/iseq.
- * lib/yaml/rubytypes.rb: subtelties in handling strings with
- non-printable characters and odd whitespace patterns.
+ * gc.c: check T_IMEMO/iseq.
-Wed Aug 18 23:41:33 2004 Minero Aoki <aamine@loveruby.net>
+ * internal.h: add imemo_type::imemo_iseq.
- * lib/net/protocol.rb (rbuf_fill): OpenSSL::SSL::SSLSocket has its own
- buffer, select(2) might not work. [ruby-dev:24072]
+ * iseq.c: define RubyVM::InstructionSequence as T_OBJECT.
+ Methods are implemented by functions named iseqw_....
-Wed Aug 18 17:10:12 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * load.c (rb_load_internal0): rb_iseq_new_top() returns
+ rb_iseq_t (T_IMEMO/iesq).
- * ext/tcltklib/stubs.c (ruby_tcltk_stubs): need to call
- Tcl_FindExecutable() for Tcl/Tk 8.4.
+ * method.h (rb_add_method_iseq): accept rb_iseq_t (T_IMEMO/iseq).
-Wed Aug 18 12:52:55 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_core.h (GetISeqPtr): removed because it is not T_DATA now.
- * eval.c (rb_obj_instance_eval): evaluates under special singleton
- classes as for special constants.
+ * vm_core.h (struct rb_iseq_body): remove padding for
+ [Bug #10037][ruby-core:63721].
-Tue Aug 17 17:20:59 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Jul 22 07:15:33 2015 Koichi Sasada <ko1@atdot.net>
- * io.c (rb_io_reopen): should clear allocated OpenFile. pointed
- out by Guy Decoux. [ruby-core:03288]
+ * ext/objspace/objspace.c (total_i): no need to skip singleton classes.
-Tue Aug 17 01:36:32 2004 Dave Thomas <dave@pragprog.com>
+Wed Jul 22 06:37:54 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rdoc/usage.rb: Remove extra indent. Tidy 'ri' option
- parsing so RDoc::usage plays better with OptionParser.
+ * vm_core.h: constify rb_call_info_t::kw_arg,
+ rb_control_frame_t::iseq and rb_control_frame_t::block_iseq.
-Sat Aug 14 13:09:10 2004 Minero Aoki <aamine@loveruby.net>
+ * iseq.c (iseq_free): catch up this fix.
- * lib/fileutils.rb: backport from CVS HEAD (rev1.44).
+ * vm.c: ditto.
- * lib/fileutils.rb: cp_r should copy symlink itself, except cp_r
- root.
+ * vm_dump.c: ditto.
- * lib/fileutils.rb: new option mv :force.
+Wed Jul 22 06:25:45 2015 Koichi Sasada <ko1@atdot.net>
- * lib/fileutils.rb: new module FileUtils::DryRun.
+ * vm_core.h: constify rb_call_info_t::blockiseq and rb_block_t::iseq.
-Sat Aug 14 02:48:16 2004 Dave Thomas <dave@pragprog.com>
+ * vm.c, vm_insnhelper.c: catch up this fix.
- * lib/rdoc/usage.rb: Added. Allows command line programs
- to report usage using their initial RDoc comment.
+ * iseq.c (iseq_data_to_ary): constify the first iseq parameter.
-Fri Aug 13 13:23:17 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * vm_insnhelper.c (vm_make_proc_with_iseq): ditto.
- * lib/webrick/httputils.rb (WEBrick::HTTPUtils.parse_range_header):
- fix regex for range-spec.
+Wed Jul 22 06:17:35 2015 Koichi Sasada <ko1@atdot.net>
- * lib/webrick/httpservlet/filehandler.rb
- (WEBrick::HTTPServlet::DefaultFileHandler#make_partial_content):
- multipart/byteranges response was broken.
+ * method.h: constify rb_method_iseq_t::iseqptr.
- * lib/webrick/httpservlet/erbhandler.rb
- (WEBrick::HTTPServlet::ERBHandler#do_GET): should select media type
- by suffix of script filename.
+ * proc.c (rb_method_entry_min_max_arity): catch up this fix.
- * lib/xmlrpc/server.rb: refine example code.
+ * vm_insnhelper.c (def_iseq_ptr): constify.
-Wed Aug 11 17:17:50 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+Wed Jul 22 03:37:39 2015 Koichi Sasada <ko1@atdot.net>
- * configure.in (RPATHFLAG): stop setting RPATHFLAG on Interix.
+ * gc.c (internal_object_p): Now a singleton classes appear by
+ ObjectSpace.each_object. [Bug #11360]
-Sun Aug 8 00:43:31 2004 why the lucky stiff <why@ruby-lang.org>
+ * test/ruby/test_objectspace.rb: add a test about it.
- * lib/implicit.c: added sexagecimal float#base60.
+Tue Jul 21 21:21:33 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/syck/rubyext.c (yaml_org_handler): ditto.
+ * thread.c (do_select): replace switch and goto with a loop to
+ suppress maybe-uninitialized warnings by gcc6.
- * lib/token.c: indentation absolutely ignored when processing flow
- collections. plain scalars are trimmed if indentation follows in
- an ambiguous flow collection.
+ * thread.c (set_unblock_function, rb_wait_for_single_fd): ditto.
-Sat Aug 7 00:50:01 2004 Tanaka Akira <akr@m17n.org>
+Tue Jul 21 20:32:33 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/zlib/zlib.c: Zlib::GzipReader#read(0) returns "" instead of nil.
+ * test/ruby/test_range.rb: Add test for Range#hash
+ [fix GH-969] Patch by @yui-knk
-Tue Aug 3 13:49:20 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Jul 21 19:43:20 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/lib/tk/namespace.rb: bug fix
+ * compile.c: constify the first parameter (iseq).
+ * iseq_add_mark_object()
+ * iseq_add_mark_object_compile_time()
- * ext/tk/lib/tkextlib/treectrl/tktreectrl.rb: add Tk::TreeCtrl.loupe
+ * iseq.c, iseq.h (rb_iseq_add_mark_object): ditto.
-Mon Aug 2 18:04:21 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Jul 21 16:18:48 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk/msgcat.rb (set_translation): bug fix (fail to set
- trans_str to the same as src_str when trans_str is not given.)
+ * test/socket/test_nonblock.rb: increase buffer sizes
+ to OpenBSD limits. Thanks to Jeremy Evans <code@jeremyevans.net>
+ [ruby-core:70058]
-Mon Aug 2 11:53:06 2004 Dave Thomas <dave@pragprog.com>
+Tue Jul 21 16:08:53 2015 Eric Wong <e@80x24.org>
- * lib/rdoc/code_objects.rb (RDoc::Context::find_symbol): Fix infinite recursion
- looking up some top level symbols (batsman)
+ * load.c (ruby_dln_librefs): make static
-Mon Aug 2 11:48:29 2004 Dave Thomas <dave@pragprog.com>
+Tue Jul 21 13:36:54 2015 yuuji.yaginuma <yuuji.yaginuma@gmail.com>
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::do_methods): Allow '.'s in
- variable names to support SWIG generated files (Hans Fugal)
+ * lib/optparse.rb (complete): [DOC] fix typo. [Fix GH-973]
-Sat Jul 31 17:40:16 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Jul 21 05:20:21 2015 Eric Wong <e@80x24.org>
- * misc/ruby-mode.el (ruby-expr-beg, ruby-parse-partial,
- ruby-calculate-indent, ruby-move-to-block, ruby-forward-sexp,
- ruby-backward-sexp): keywords must match word-wise.
+ * io.c (nogvl_wait_for_single_fd): new function for Linux
+ (maygvl_copy_stream_wait_read): Linux-specific version
+ (nogvl_copy_stream_wait_write): use nogvl_wait_for_single_fd
+ [ruby-core:70051] [Feature #11377]
-Sat Jul 31 05:47:37 2004 why the lucky stiff <why@ruby-lang.org>
+Mon Jul 20 15:04:30 2015 Eric Wong <e@80x24.org>
- * lib/yaml.rb (YAML::load_file, YAML::parse_file): added.
+ * parse.y (parser_initialize): avoid redundant zero-ing
- * lib/yaml/rubytypes.rb: exceptions were using an older
- YAML.object_maker. [ruby-core:03080]
+Mon Jul 20 12:12:05 2015 Eric Wong <e@80x24.org>
- * ext/syck/token.c (sycklex_yaml_utf8): using newline_len to
- handline CR-LFs. "\000" was showing up on folded blocks which
- stopped at EOF.
+ * parse.y (struct parser_params): pack: 88 => 256 bytes on 64-bit
+ [ruby-core:70034] [Feature #11371]
- * ext/syck/token.c: re2c compiled with bit vectors now.
- * ext/syck/implicit.c: ditto.
- * ext/syck/bytecode.c: ditto.
+Sun Jul 19 14:29:18 2015 windwiny <windwiny.ubt@gmail.com>
-Fri Jul 30 16:10:54 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * ext/pty/pty.c: [DOC] fix example typo, an old name at move from
+ PTY.open. [Fix GH-972]
- * ext/tcltklib/tcltklib.c (lib_fromUTF8_core): raise ArgumentError when
- the unknown encoding name is given.
+Sat Jul 18 21:29:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tcltklib/tcltklib.c (lib_toUTF8_core): ditto.
+ * thread.c (vm_check_ints_blocking): gather common statements at
+ the end, and prefer LIKELY for Visual C optimization.
- * ext/tk/lib/tk.rb (Tk::Encoding.encoding_convertfrom): bug fix.
+Sat Jul 18 20:44:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk.rb (Tk::Encoding.encoding_convertto): ditto.
+ * load.c (rb_load_internal0): do not raise any exceptions but
+ return the result tag state.
-Wed Jul 28 18:59:17 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * load.c (rb_load_protect): reduce nested EXEC_TAGs.
- * lib/cgi.rb (CGI::initialize): remove at_exit code for CGI_PARAMS
- and CGI_COOKIES. they will no longer be used.
+Sat Jul 18 19:52:17 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Jul 28 01:04:44 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * gc.c (run_finalizer): set and restore safe level here to reduce
+ nested EXEC_TAGs.
- * gc.c (run_final): wrong order of data. [ruby-dev:23984]
+Sat Jul 18 18:45:22 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Jul 27 07:05:04 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * eval.c (ruby_cleanup): error_handle() returns exit status to the
+ system, not internal error state, do not convert the exit status
+ again.
- * eval.c (rb_eval): copy on write for argument local variable
- assignment.
+Sat Jul 18 10:29:03 2015 Eric Wong <e@80x24.org>
- * eval.c (assign): ditto.
+ * test/ruby/test_process.rb: test thread+sigs work after failed exec
- * eval.c (rb_call0): update ruby_frame->argv with the default
- value used for the optional arguments.
+Sat Jul 18 07:20:18 2015 Jeremy Evans <code@jeremyevans.net>
- * object.c (Init_Object): "===" calls rb_obj_equal() directly.
- [ruby-list:39937]
+ * test/socket/test_nonblock: use smaller buffer for sendmsg
+ [ruby-core:70016] [Bug #11364]
-Mon Jul 26 11:22:55 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Sat Jul 18 07:04:24 2015 Eric Wong <e@80x24.org>
- * lib/webrick/httputils.rb (WEBrick::HTTPUtils.escape): should
- escape space.
+ * signal.c (trap_handler): cleanup to use RSTRING_GETMEM + memcmp
-Sun Jul 25 11:05:21 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Sat Jul 18 02:53:06 2015 Eric Wong <e@80x24.org>
- * win32/win32.{h,c} (rb_w32_{f,fd,fs}open): workaround for bcc32's
- {f,fd,fs}open bug. set errno EMFILE and EBADF. [ruby-dev:23963]
+ * io.c (argf_read_nonblock): support `exception: false'
+ (io_nonblock_eof): new function
+ (io_read_nonblock): use io_nonblock_eof
+ (argf_getpartial): accept kwargs hash for `exception: false'
+ * test/ruby/test_argf.rb (test_read_nonblock): new test
+ * NEWS: add item for ARGF.read_nonblock
+ [ruby-core:70000] [Feature #11358]
-Sat Jul 24 13:32:47 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Jul 17 23:51:31 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * range.c (rb_range_beg_len): returns Qnil only when "beg" points
- outside of a range. No boundary check for "end".
+ * vm_eval.c (rb_eval_cmd): $SAFE=4 has been deprecated.
-Fri Jul 23 16:40:25 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Jul 17 22:18:09 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * gc.c (define_final): should not disclose NODE* to Ruby world.
- [ruby-dev:23957]
+ * compile.c (iseq_compile_each): use enum ruby_tag_type names.
-Fri Jul 23 09:03:16 2004 Shugo Maeda <shugo@ruby-lang.org>
+ * vm_core.h (ruby_tag_type): move from eval_intern.h for compiling
+ break/next/redo/return.
- * lib/net/imap.rb (disconnected?): new method. (backported from HEAD)
+Fri Jul 17 15:39:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Jul 22 16:41:54 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * include/ruby/encoding.h (ENC_CODERANGE_CLEAN_P): predicate that
+ tells if the coderange is clean, that is 7bit or valid, and no
+ needs to scrub.
- * lib/cgi/session.rb (CGI::Session::FileStore#update): sets the
- permission of the session data file to 0600.
+ * re.c (rb_reg_expr_str): use ENC_CODERANGE_CLEAN_P.
- * lib/cgi/session/pstore.rb (CGI::Session::Pstore#initialize):
+ * string.c (enc_strlen, rb_enc_cr_str_buf_cat, rb_str_scrub):
ditto.
-Thu Jul 22 00:02:21 2004 Masahiro Kitajima <katonbo@katontech.com>
-
- * process.c (rb_f_system): not need to call last_status_set() any
- longer on _WIN32.
-
-Tue Jul 20 09:15:17 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * test/fileutils/test_fileutils.rb: File.link raises EINVAL on BeOS.
-
-Mon Jul 19 01:15:07 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/httpservlet/cgihandler.rb
- (WEBrick::HTTPServlet::CGIhandler#do_GET): set SystemRoot environment
- variable to CGI process on Windows native platforms. [ruby-dev:23936]
-
- * lib/webrick/httpservlet/cgihandler.rb
- (WEBrick::HTTPServlet::CGIhandler#do_GET): use $?.exitstatus and
- refine log message.
-
-Sun Jul 18 16:14:29 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/msgcat.rb (TkMsgCatalog.callback): bug fix
- ( wrong number of argument )
-
-Sun Jul 18 08:13:58 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * sprintf.c (rb_f_sprintf): remove extra sign digit.
-
-Sun Jul 18 03:21:42 2004 Akinori MUSHA <knu@iDaemons.org>
-
- * dir.c (range): use NULL instead of 0.
-
- * dir.c (range): get rid of a gcc 3.4 warning.
-
-Sun Jul 18 03:12:11 2004 Shugo Maeda <shugo@ruby-lang.org>
-
- * lib/net/imap.rb (receive_responses): return if a LOGOUT response
- received. (backported from HEAD)
- * lib/net/imap.rb (send_string_data): wait command continuation
- requests before sending octet data of literals. (backported from HEAD)
-
-Sat Jul 17 23:54:59 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/variable.rb: TkVariable#ref returns a TkVariable object
-
-Sat Jul 17 22:04:44 2004 akira yamada <akira@ruby-lang.org>
-
- * lib/uri/ldap.rb: method hierarchical? should be in URI::LDAP.
-
-Sat Jul 17 18:29:07 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (stmt): not to show same error messages twice.
-
-Sat Jul 17 13:13:32 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/irb/ruby-lex.rb (RubyLex::identify_string): %s string do not
- process expression interpolation. [ruby-talk:106691]
-
-Sat Jul 17 05:26:27 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/diagram.rb: Incorporate Micheal Neuman's
- client-side imagemao patch
-
-Sat Jul 17 01:57:03 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (THREAD_ALLOC): th->thread should be initialized to NULL.
- [ruby-talk:106657] The solution was found by Guy Decoux.
-
-Fri Jul 16 22:30:28 2004 Michael Neumann <mneumann@ntecs.de>
-
- * file.c (rb_stat_dev_major): new methods File::Stat#dev_major and
- #dev_minor. [ruby-core:03195]
-
-Fri Jul 16 15:23:53 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (return_jump, break_jump): raise unexpceted local jump
- exception directly. [ruby-dev:23740]
-
- * lib/base64.rb (Deprecated): super in bound method calls original
- name method in stable version. [ruby-dev:23916]
-
-Fri Jul 16 11:31:49 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/test/unit/ui/{fox,gtk,gtk2}/testrunner.rb: remove
- garbage (patch from akira yamada) [ruby-dev:23911]
-
-Fri Jul 16 11:20:00 2004 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * sprintf.c (rb_f_sprintf): fix output of NaN, Inf and -Inf with
- "%f" or etc on MSVCRT platforms. (backported from HEAD)
-
-Fri Jul 16 11:17:38 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * error.c (exit_initialize): use EXIT_SUCCESS instead of 0.
- [ruby-dev:23913]
-
- * error.c (exit_success_p): new method SystemExit#success?.
- [ruby-dev:23912]
-
- * error.c (syserr_initialize): initialization for subclasses.
- [ruby-dev:23912]
-
-Thu Jul 15 23:53:38 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/optparse.rb (OptionParser#warn, OptionParser#abort): Exception
- no longer has to_str method.
-
-Thu Jul 15 22:59:48 2004 Shugo Maeda <shugo@ruby-lang.org>
-
- * ext/readline/extconf.rb: added dir_config for curses, ncurses,
- termcap. (backported from HEAD)
-
-Thu Jul 15 20:29:15 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * class.c, error.c, eval.c, intern.h, object.c, variable.c:
- do not set path if it is a singleton class. [ruby-dev:22588]
- (backport from 1.9)
-
-Thu Jul 15 10:15:04 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/, ext/tcltklib/: bug fix
-
- * ext/tk/lib/tk.rb: better operation for SIGINT when processing
- callbacks.
- * ext/tk/lib/tk/msgcat.rb: ditto.
- * ext/tk/lib/tk/variable.rb: ditto.
- * ext/tk/lib/tk/timer.rb: ditto.
-
- * ext/tk/lib/tk/validation.rb: add Tk::ValidateConfigure.__def_validcmd
- to define validatecommand methods easier
-
- * ext/tk/lib/tk.rb (_genobj_for_tkwidget): support autoload Tk ext
- classes
-
- * ext/tk/lib/tk/canvas.rb and so on: remove the parent widget type
- check for items (e.g. canvas items; depends on the class) to
- avoid some troubles on Tk extension widget class definition.
-
- * ext/tk/lib/tkextlib/: add Iwidget and TkTable extension support
-
- * ext/tk/sample/tkextlib/: add samples of Iwidget and TkTable
-
-Wed Jul 14 18:08:37 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_asn1.c (ossl_asn1cons_to_der): fix type of
- argument. [ruby-dev:23891]
-
- * test/openssl/test_x509store.rb: prune tests for CRL checking
- unless X509::V_FLAG_CRL_CHECK is defined.
-
-Wed Jul 14 12:29:07 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * util.c (ruby_strtod): should not convert string in the form of
- "-I.FE-X" which both "I" and "F" are ommitted. [ruby-dev:23883]
-
- * test/ruby/test_float.rb (test_strtod): add test for bug fix.
-
-Wed Jul 14 00:31:15 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * array.c: rdoc patch. merged patch from Johan Holmberg
- <holmberg@iar.se> [ruby-core:3170]
-
-Tue Jul 13 19:39:12 2004 akira yamada <akira@ruby-lang.org>
-
- * lib/uri/generic.rb (URI::Generic#merge_path):
- "URI('http://www.example.com/foo/..') + './'" should return
- "URI('http://www.example.com/')". [ruby-list:39838]
- "URI('http://www.example.com/') + './foo/bar/..'" should return
- "URI('http://www.example.com/foo/')". [ruby-list:39844]
-
- * test/uri/test_generic.rb (TestGeneric#test_merge): added tests.
-
-Tue Jul 13 15:51:45 2004 Akinori MUSHA <knu@iDaemons.org>
-
- * lib/mkmf.rb (init_mkmf): Do not add $(libdir) to $LIBPATH in
- extmk mode.
-
- * lib/mkmf.rb (dir_config): Prepend a new library path instead of
- appending so it is tried first.
-
-Tue Jul 13 00:50:48 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_rb.rb: Support call-seq: for Ruby files.
-
-Mon Jul 12 21:20:36 2004 Dave Thomas <dave@pragprog.com>
-
- * html_generator.rb: Support hyperlinks of the form {any text}[xxx]
- as well as stuff[xxx]
-
-Sat Jul 10 09:30:24 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/soap/marshal/test_struct.rb: use qualified build-tin class name
- (::Struct) to avoid name crash.
-
-Sat Jul 10 04:21:56 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: better operation for SIGINT when processing
- callbacks.
- * ext/tk/lib/tk/msgcat.rb: ditto.
- * ext/tk/lib/tk/variable.rb: ditto.
- * ext/tk/lib/tk/timer.rb: ditto.
-
- * ext/tk/lib/tk/validation.rb (__def_validcmd): add a module
- function of Tk::ValidateConfigure to define validatecommand
- methods easier
-
-Fri Jul 9 22:36:36 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * array.c, enum.c, pack.c: rdoc patch from Johan Holmberg
- <holmberg@iar.se> [ruby-core:3132] [ruby-core:3136]
-
- * numeric.c: rdoc patch.
-
-Fri Jul 9 19:26:39 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/open-uri.rb (URI::HTTPS#proxy_open): raise ArgumentError to
- notice https is not supported.
-
-Fri Jul 9 14:28:54 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_thread_raise): accept third argument as well as
- Kernel#raise, and evaluate the arguments to create an exception in
- the caller's context. [ruby-talk:105507]
-
-Fri Jul 9 01:47:08 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib : bug fix
- * ext/tk/lib/tkextlib/itcl : add [incr Tcl] support
- * ext/tk/lib/tkextlib/itk : add [incr Tk] support
- * ext/tk/lib/tkextlib/iwidgets : midway point of [incr Widgets] support
- * ext/tk/sample/tkextlib/iwidgets : very simple examples of
- [incr Widgets]
-
-Thu Jul 8 22:52:19 2004 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/{rss,parser,0.9,1.0,2.0}.rb: supported RSS 0.9x/2.0
- validation and validation which disregard order of elements.
- * test/rss/test_parser.rb: added tests for RSS 0.9x/2.0
- validation.
- * test/rss/{test_trackback,rss-testcase}.rb: fixed no good method
- name.
-
-Thu Jul 8 00:05:23 2004 akira yamada <akira@ruby-lang.org>
-
- * lib/tempfile.rb (Tempfile::initialize): got out code of
- generating tmpname. [ruby-dev:23832][ruby-dev:23837]
-
-Wed Jul 7 15:53:14 2004 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * string.c (rb_str_match): raise TypeError when both arguments are
- strings. [ruby-dev:22869] (backported from HEAD)
-
- * string.c (rb_str_match2): removed.
-
- * Makefile.in, bcc32/Makefile.sub, win32/Makefile.sub,
- wince/Makefile.sub (string.c): now not depend on version.h.
-
-Wed Jul 7 00:48:34 2004 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * ext/tk/lib/tkextlib/tktrans.rb,
- ext/tk/lib/tkextlib/treectrl.rb: fix syntax errors.
-
-Tue Jul 6 18:38:45 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib : improve framework of developping Tcl/Tk extension
- wrappers
-
-Mon Jul 5 23:56:42 2004 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/{trackback,syndication,dublincore,content}.rb: worked
- with ruby 1.6 again.
-
- * test/rss/rss-assertions.rb: ditto.
-
-Mon Jul 5 22:54:39 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/uri/common.rb (Kernel#URI): new global method for parsing URIs.
-
-Mon Jul 5 09:02:52 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_thread_yield, rb_f_catch): 4th argument to rb_yield_0()
- is a set of bit flags. [ruby-dev:23859]
-
-Mon Jul 5 01:27:32 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * lib/drb/drb.rb(DRbConn self.open): If socket pool is full, close
- the socket whose last-access-time is oldest. (and add new one)
- [ruby-dev:23860]
-
-Sun Jul 4 12:24:50 2004 Kouhei Sutou <kou@cozmixng.org>
-
- * lib/rss/rss.rb: added copyright header.
-
-Sun Jul 4 00:24:40 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * added files
- * lib/soap/attachment.rb
- * lib/soap/header
- * lib/soap/mimemessage.rb
- * lib/soap/rpc/httpserver.rb
- * lib/wsdl/soap/cgiStubCreator.rb
- * lib/wsdl/soap/classDefCreator.rb
- * lib/wsdl/soap/classDefCreatorSupport.rb
- * lib/wsdl/soap/clientSkeltonCreator.rb
- * lib/wsdl/soap/driverCreator.rb
- * lib/wsdl/soap/mappingRegistryCreator.rb
- * lib/wsdl/soap/methodDefCreator.rb
- * lib/wsdl/soap/servantSkeltonCreator.rb
- * lib/wsdl/soap/standaloneServerStubCreator.rb
- * lib/wsdl/xmlSchema/enumeration.rb
- * lib/wsdl/xmlSchema/simpleRestriction.rb
- * lib/wsdl/xmlSchema/simpleType.rb
- * lib/xsd/codegen
- * lib/xsd/codegen.rb
- * sample/soap/authheader
- * sample/soap/raa2.4
- * sample/soap/ssl
- * sample/soap/swa
- * sample/soap/whois.rb
- * sample/soap/calc/samplehttpd.conf
- * sample/soap/exchange/samplehttpd.conf
- * sample/soap/sampleStruct/samplehttpd.conf
- * sample/wsdl/raa2.4
- * sample/wsdl/googleSearch/samplehttpd.conf
- * test/openssl/_test_ssl.rb
- * test/soap/header
- * test/soap/ssl
- * test/soap/struct
- * test/soap/swa
- * test/soap/wsdlDriver
- * test/wsdl/multiplefault.wsdl
- * test/wsdl/simpletype
- * test/wsdl/test_multiplefault.rb
-
- * modified files
- * lib/soap/baseData.rb
- * lib/soap/element.rb
- * lib/soap/generator.rb
- * lib/soap/marshal.rb
- * lib/soap/netHttpClient.rb
- * lib/soap/parser.rb
- * lib/soap/processor.rb
- * lib/soap/property.rb
- * lib/soap/soap.rb
- * lib/soap/streamHandler.rb
- * lib/soap/wsdlDriver.rb
- * lib/soap/encodingstyle/handler.rb
- * lib/soap/encodingstyle/literalHandler.rb
- * lib/soap/encodingstyle/soapHandler.rb
- * lib/soap/mapping/factory.rb
- * lib/soap/mapping/mapping.rb
- * lib/soap/mapping/registry.rb
- * lib/soap/mapping/rubytypeFactory.rb
- * lib/soap/mapping/wsdlRegistry.rb
- * lib/soap/rpc/cgistub.rb
- * lib/soap/rpc/driver.rb
- * lib/soap/rpc/element.rb
- * lib/soap/rpc/proxy.rb
- * lib/soap/rpc/router.rb
- * lib/soap/rpc/soaplet.rb
- * lib/soap/rpc/standaloneServer.rb
- * lib/wsdl/data.rb
- * lib/wsdl/definitions.rb
- * lib/wsdl/operation.rb
- * lib/wsdl/parser.rb
- * lib/wsdl/soap/definitions.rb
- * lib/wsdl/xmlSchema/complexContent.rb
- * lib/wsdl/xmlSchema/complexType.rb
- * lib/wsdl/xmlSchema/data.rb
- * lib/wsdl/xmlSchema/parser.rb
- * lib/wsdl/xmlSchema/schema.rb
- * lib/xsd/datatypes.rb
- * lib/xsd/qname.rb
- * sample/soap/calc/httpd.rb
- * sample/soap/exchange/httpd.rb
- * sample/soap/sampleStruct/httpd.rb
- * sample/soap/sampleStruct/server.rb
- * sample/wsdl/amazon/AmazonSearch.rb
- * sample/wsdl/amazon/AmazonSearchDriver.rb
- * sample/wsdl/googleSearch/httpd.rb
- * test/soap/test_basetype.rb
- * test/soap/test_property.rb
- * test/soap/test_streamhandler.rb
- * test/soap/calc/test_calc.rb
- * test/soap/calc/test_calc2.rb
- * test/soap/calc/test_calc_cgi.rb
- * test/soap/helloworld/test_helloworld.rb
- * test/wsdl/test_emptycomplextype.rb
- * test/wsdl/axisArray/test_axisarray.rb
- * test/wsdl/datetime/test_datetime.rb
- * test/wsdl/raa/test_raa.rb
- * test/xsd/test_xmlschemaparser.rb
- * test/xsd/test_xsd.rb
-
- * summary
- * add SOAP Header mustUnderstand support.
-
- * add HTTP client SSL configuration and Cookies support (works
- completely with http-access2).
-
- * add header handler for handling sending/receiving SOAP Header.
-
- * map Ruby's anonymous Struct to common SOAP Struct in SOAP Object
- Model. it caused error.
-
- * add WSDL simpleType support to restrict lexical value space.
-
- * add SOAP with Attachment support.
-
-Sat Jul 3 17:19:44 2004 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * ext/tk/lib/tkextlib/tkDND.rb: fix syntax error.
-
-Thu Jul 1 23:15:29 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/pstore.rb (transaction): safer backup scheme. [ruby-list:39102]
-
- * lib/pstore.rb (commit_new): use FileUtils.copy_stream for Cygwin.
- [ruby-dev:23157]
-
- * lib/pstore.rb (transaction): allow overriding dump and load.
- [ruby-dev:23567]
-
- * lib/pstore.rb (PStore#transaction): get rid of opening in write mode
- when read only transaction. [ruby-dev:23842]
-
- * lib/yaml/store.rb: follow lib/pstore.rb's change.
-
-Thu Jul 1 18:36:08 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tcltklib : bug fix
-
- * ext/tk/lib/tk : bug fix and add Tcl/Tk extension support libraries
-
-Thu Jul 1 11:59:45 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/extconf.rb: check for EVP_CIPHER_CTX_copy, ENGINE_add,
- EVP_CIPHER_CTX_set_padding, EVP_CipherFinal_ex, EVP_CipherInit_ex,
- EVP_DigestFinal_ex and EVP_DigestInit_ex.
-
- * ext/openssl/openssl_missing.c (EVP_CIPHER_CTX_copy): new function.
-
- * ext/openssl/openssl_missing.h (EVP_DigestInit_ex, EVP_DigestFinal_ex,
- EVP_CipherInit_ex, EVP_CipherFinal_ex, HMAC_Init_ex): new macro for
- OpenSSL 0.9.6.
-
- * ext/openssl/ossl_cipher.c (ossl_cipher_encrypt, ossl_cipher_decrypt):
- re-implemnt (the arguments for this method is ).
-
- * ext/openssl/ossl_cipher.c (ossl_cipher_pkcs5_keyivgen): new method
- OpenSSL::Cipher::Cipher#pkcs5_keyivgen. it calls EVP_BytesToKey().
-
- * ext/openssl/ossl_cipher.c (ossl_cipher_alloc, ossl_cipher_initialize,
- ossl_cipher_copy, ossl_cipher_reset ossl_cipher_final,
- ossl_cipher_set_key, ossl_cipher_set_iv): replace all EVP_CipherInit
- and EVP_CipherFinal into EVP_CipherInit_ex and EVP_CipherFinal_ex.
- and EVP_CIPHER_CTX_init should only be called once.
-
- * ext/openssl/ossl_cipher.c (ossl_cipher_set_key_length): new method
- OpenSSL::Cipher::Cipher#key_len=.
-
- * ext/openssl/ossl_cipher.c (ossl_cipher_init_deprecated): new
- finction; print warning for Cipher#<<.
-
- * ext/openssl/ossl_digest.c: replace all EVP_DigestInit and
- EVP_DigestFinal into EVP_DigestInit_ex and EVP_DigestFinal_ex.
- and EVP_MD_CTX_init should only be called once.
-
- * ext/openssl/ossl_digest.c (digest_final): should call
- EVP_MD_CTX_cleanup to avoid memory leak.
-
- * ext/openssl/ossl_hmac.c (ossl_hmac_initialize): repalce HMAC_init
- into HMAC_init_ex. and HMAC_CTX_init is moved to ossl_hmac_alloc.
-
- * ext/openssl/ossl_hmac.c (hmac_final): should call
- HMAC_CTX_cleanup to avoid memory leak.
-
- * test/openssl/test_cipher.rb, test/openssl/test_digest.rb,
- test/openssl/test_hmac.rb: new file.
-
-Thu Jul 1 04:08:30 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_asn1.c (ossl_i2d_ASN1_TYPE, ossl_ASN1_TYPE_free):
- workaround for the versions earlier than OpenSSL-0.9.7.
-
-Thu Jul 1 03:33:55 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_pkey_dh.c (ossl_dh_initialize): should create
- empty pkey object if no argument is passed. [ruby-talk:103328]
-
- * ext/openssl/ossl_pkey_dsa.c (ossl_dsa_initialize): ditto.
-
- * ext/openssl/ossl_pkey_rsa.c (ossl_rsa_initialize): ditto.
-
- * ext/openssl/ossl_pkey_dh.c: add new methods: OpenSSL::PKey::DH#p,
- OpenSSL::PKey::DH#p=, OpenSSL::PKey::DH#g, OpenSSL::PKey::DH#g=,
- OpenSSL::PKey::DH#pub_key, OpenSSL::PKey::DH#pub_key=,
- OpenSSL::PKey::DH#priv_key and OpenSSL::PKey::DH#priv_key=.
-
- * ext/openssl/ossl_pkey_dsa.c: add new methods: OpenSSL::PKey::DSA#p,
- OpenSSL::PKey::DSA#p=, OpenSSL::PKey::DSA#q, OpenSSL::PKey::DSA#q=,
- OpenSSL::PKey::DSA#g, OpenSSL::PKey::DSA#g=,
- OpenSSL::PKey::DSA#pub_key, OpenSSL::PKey::DSA#pub_key=,
- OpenSSL::PKey::DSA#priv_key and OpenSSL::PKey::DSA#priv_key=.
-
-Thu Jul 1 03:16:09 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_ssl.c (ossl_ssl_read): take optional second argument
- to specify a string to be written.
-
- * ext/openssl/lib/openssl/buffering.rb (OpenSSL::Buffering#read):
- take optional second argument to specify a string to be written.
-
- * ext/openssl/lib/openssl/buffering.rb (OpenSSL::Buffering#gets):
- refine regexp for end-of-line.
-
- * ext/opnessl/lib/openssl/ssl.rb
- (OpenSSL::SSL::SocketForwarder#listen): fix typo.
-
-Wed Jun 30 11:38:51 2004 Mikael Brockman <phubuh@phubuh.org>
-
- * parse.y (primary): should not be NULL. [ruby-core:03098]
-
-Wed Jun 30 02:53:24 2004 why the lucky stiff <why@ruby-lang.org>
-
- * ext/syck/rubyext.c (syck_emitter_new): set buffer after
- Data_Wrap_Struct to avoid possible GC. [ruby-talk:104835]
-
-Tue Jun 29 10:31:19 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_eval_cmd, rb_thread_trap_eval): restore safe level.
-
- * gc.c (define_final, run_final): preserve and restore safe level for
- finalizers. [ruby-core:03058]
-
- * signal.c (signal_exec, rb_trap_exit, trap): preserve and restore
- safe level for signal handlers. [ruby-dev:23829]
-
-Mon Jun 28 14:57:56 2004 Jeff Mitchell <quixoticsycophant@yahoo.com>
-
- * configure.in, lib/mkmf.rb (LIBPATHFLAG): use double quotes due to
- DOSISH compilers. [ruby-core:03107]
-
-Mon Jun 28 00:30:19 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * sample/drb/*.rb: using 'DRb.thread.join' instead of 'gets'
-
-Sun Jun 27 22:39:51 2004 Kouhei Sutou <kou@cozmixng.org>
-
- * sample/rss/tdiary_plugin/rss-recent.rb: supported Hiki.
-
-Sun Jun 27 12:19:46 2004 Kouhei Sutou <kou@cozmixng.org>
-
- * {lib,sample,test}/rss: added RSS Parser. [ruby-dev:23780]
-
-Sat Jun 26 11:07:30 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * configure.in (aix): -b must come at the start of the command line,
- and -e must not appear while testing libraries. [ruby-talk:104501]
+ * string.c (rb_str_enumerate_chars): ditto, and suppress a warning
+ by gcc6.
- * lib/mkmf.rb (dir_config): quote directory names if necessary.
- [ruby-talk:104505]
+Fri Jul 17 15:36:52 2015 yui-knk <spiketeika@gmail.com>
-Fri Jun 25 15:33:19 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_range.rb (test_first_last): Add test for
+ `Range.new`. [Fix GH-971]
- * ext/iconv/extconf.rb: check stricter. [ruby-talk:104501]
+Fri Jul 17 15:36:40 2015 yui-knk <spiketeika@gmail.com>
- * ext/iconv/extconf.rb: include iconv.h for libiconv. [ruby-dev:22715]
+ * test/ruby/test_range.rb (test_first_last): Add assertions to
+ test of `Range#last` with exclude_end true case. [Fix GH-970]
-Fri Jun 25 08:31:29 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Jul 17 09:59:14 2015 Eric Wong <e@80x24.org>
- * eval.c (rb_thread_atfork): remove "fork terminates thread"
- warning. [ruby-dev:23768]
+ * thread.c (rb_thread_alone): simplify
- * object.c (rb_obj_clone): backport FL_FINALIZE patch from 1.9.
- [ruby-core:02786][ruby-core:03067]
+Fri Jul 17 09:58:32 2015 Eric Wong <e@80x24.org>
- * ext/socket/socket.c (sock_sockaddr): Socket#gethostbyname()
- should give us packed address, not struct sockaddr.
- [ruby-core:03053]
+ * lib/rinda/tuplespace.rb: remove enumerator require
+ * test/pathname/test_pathname.rb: ditto
-Fri Jun 25 02:04:23 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Jul 17 05:33:58 2015 Eric Wong <e@80x24.org>
- * {bcc32,win32,wince}/setup.mak: remove RUBY_EXTERN lines when
- including version.h. [ruby-talk:104456] (backported from HEAD)
+ * iseq.c (rb_iseq_compile_with_option): reuse result of previous
+ GET_THREAD() call
+ * thread.c (thread_create_core): ditto
+ (rb_mutex_trylock): ditto
+ (rb_mutex_lock): ditto
+ * process.c (rb_waitpid): avoid multiple eval from RUBY_VM_CHECK_INTS
+ * thread.c (rb_thread_check_ints): ditto
-Thu Jun 24 14:23:29 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Jul 16 19:12:30 2015 Eric Wong <e@80x24.org>
- * io.c (rb_io_fread): return already read data when system call is
- interrupted. [ruby-talk:97206]
+ * thread.c (mutex_alloc): remove needless volatile
-Thu Jun 24 01:32:43 2004 Shugo Maeda <shugo@ruby-lang.org>
+Thu Jul 16 22:05:29 2015 Koichi Sasada <ko1@atdot.net>
- * version.h: added declarations of ruby_version,
- ruby_release_date, ruby_platform.
- (backported from HEAD)
+ * vm_core.h: constify rb_iseq_t::parent_iseq.
-Wed Jun 23 22:23:37 2004 Dave Thomas <dave@pragprog.com>
+ rb_iseq_t::local_iseq is not constant data because
+ local_iseq::flip_cnt can be modified (commented).
- * ext/socket/socket.c (sock_s_gethostbyaddr): Work around problem
- with OS X not returning 'from' parameter to recvfrom for
- connection-oriented sockets.
+ * compile.c: catch up this fix.
-Wed Jun 23 01:45:27 2004 Dave Thomas <dave@pragprog.com>
+ * iseq.c: ditto.
- * lib/rdoc/parsers/parse_rb.rb (RubyLex::identify_quotation):
- Fix problem with the 'r' being dropped from %r{xxx}
+ * vm_insnhelper.c: ditto.
-Wed Jun 23 00:20:20 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Thu Jul 16 21:47:47 2015 Naohisa Goto <ngotogenome@gmail.com>
- * ext/win32ole/win32ole.c (ole_hresult2msg): remove trailing
- CRs and LFs. (doesn't depend on CR+LF) [ruby-dev:23749]
+ * process.c (redirect_dup2): when the new FD of dup2() conflicts
+ with one of the timer thread FDs, the internal FD is diverted.
+ [Bug #11336] [ruby-core:69886] [Bug #11350] [ruby-core:69961]
-Wed Jun 23 00:00:25 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * process.c (dup2_with_divert): new function for the above purpose.
- * io.c (rb_io_initialize): should check fcntl result. [ruby-dev:23742]
+ * thread_pthread.c (rb_divert_reserved_fd): new function for
+ diverting reserved FD. If the given FD is the same as one of the
+ reserved FDs, the reserved FD number is internally changed.
+ It returns -1 when error. Otherwise, returns 0. It also returns
+ 0 if there is no need to change reserved FD number.
-Tue Jun 22 21:11:36 2004 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+ * thread_win32.c (rb_divert_reserved_fd): always returns 0 because
+ of no reserved FDs.
- * ext/win32ole/win32ole.c (OLE_FREE): should not call CoFreeUnuse-
- dLibraries().
+ * internal.h (rb_divert_reserved_fd): prototype declaration.
+ It is Ruby internal use only.
- * ext/win32ole/win32ole.c (ole_event_free): ditto.
+Thu Jul 16 21:47:46 2015 Koichi Sasada <ko1@atdot.net>
- * ext/win32ole/win32ole.c (ole_hresult2msg): truncate error message
- before CR.
+ * iseq.c (rb_iseq_disasm): rename rb_iseq_t *iseqdat to iseq
+ and VALUE *iseq to code.
-Tue Jun 22 16:47:42 2004 Shugo Maeda <shugo@ruby-lang.org>
+ * iseq.c (rb_iseq_disasm_insn): ditto.
- * lib/net/ftp.rb (MDTM_REGEXP): fix for demon's ftp server.
- Thanks, Rutger Nijlunsing.
+Thu Jul 16 14:34:24 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Jun 21 10:19:23 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * vm.c (REWIND_CFP): keep the arguments region inside the valid
+ value stack. [ruby-core:69969] [Bug #11352]
- * win32/win32.c (rb_w32_opendir): use FindFirstFile()/FindNextFile()/
- FindClose() instead of _findfirst()/_findnext()/_findclose().
- merge from HEAD.
+Thu Jul 16 11:38:21 2015 Eric Wong <e@80x24.org>
-Sat Jun 19 13:24:15 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * process.c (close_unless_reserved): declare type of `fd' arg
- * eval.c (method_call): allow changing $SAFE. [ruby-dev:23713]
+Thu Jul 16 08:47:29 2015 Eric Wong <e@80x24.org>
-Fri Jun 18 23:12:22 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * load.c (rb_construct_expanded_load_path): fstring expanded path
+ (get_loaded_features_index): fstring feature path
+ (rb_provide_feature): ditto
+ [ruby-core:69871] [Feature #11331]
- * eval.c (proc_save_safe_level, rb_set_safe_level, safe_setter): limit
- safe level.
+Thu Jul 16 02:56:14 2015 Eric Wong <e@80x24.org>
-Wed Jun 16 23:05:57 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * thread.c (thread_initialize): avoid RSTRING_PTR and NUMT2INT
- * object.c (rb_mod_freeze): prepare string representation before
- freezing. [ruby-talk:103646]
+Thu Jul 16 01:00:46 2015 Naohisa Goto <ngotogenome@gmail.com>
-Wed Jun 16 16:04:40 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_process.rb (test_exec_close_reserved_fd): test for
+ [Bug #11353]
- * object.c (rb_mod_le): singleton class inherits Class rather than its
- object's class. [ruby-dev:23690]
+Thu Jul 16 00:35:42 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
-Wed Jun 16 16:01:17 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * .gitignore: ignore version.i.
- * gc.c (stack_grow_direction): memoize the direction.
+Wed Jul 15 23:40:32 2015 Naohisa Goto <ngotogenome@gmail.com>
- * gc.c (Init_stack): should always move to end of VALUE.
+ * test/ruby/test_process.rb (test_deadlock_by_signal_at_forking):
+ use RUBY (= EnvUtil.rubybin)
-Tue Jun 15 12:10:04 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Jul 15 23:01:22 2015 Naohisa Goto <ngotogenome@gmail.com>
- * ext/tk/lib/tk.rb: bug fix (TkWindow#grab)
+ * process.c (redirect_close, parent_redirect_close): should not close
+ reserved FD. It should be closed in the exec system call due to the
+ O_CLOEXEC or FD_CLOEXEC flag. [Bug #11353] [ruby-core:69977]
-Mon Jun 14 18:23:27 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * process.c (close_unless_reserved): new function to close FD unless
+ it is reserved for internal communication.
- * ext/tk/lib/remote-tk.rb: bug fix
+ * thread_pthread.c (rb_reserved_fd_p): should check owner_process pid
+ to avoid false positive in forked child process.
-Sun Jun 13 00:23:04 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Jul 15 18:31:18 2015 Eric Wong <e@80x24.org>
- * ext/tcltklib/extconf.rb: [EXPERIMENTAL] MacOS X (darwin) support
+ * proc.c (proc_mark): remove redundant check
+ * vm.c (env_mark): ditto
- * ext/tcltklib/tcltklib.c: fix thread trouble on callback proc, and
- eliminate warning about instance variable access
+Wed Jul 15 17:27:40 2015 Eric Wong <e@80x24.org>
- * ext/tk/lib/tk/menubar.rb: improve supported menu_spec
+ * iseq.c (iseq_mark): remove check for data pointer
+ * proc.c (binding_mark): ditto
+ * vm.c (rb_thread_mark): ditto
+ * vm_trace.c (tp_mark): ditto
- * ext/tk/lib/tk/menuspec.rb: [add] menu_spec support library
+Wed Jul 15 16:55:04 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk/root.rb: add menu_spec support
+ * encoding.c (enc_autoload): drop dummy encoding flag from
+ the loaded encoding index. this flag is used only in this
+ source.
- * ext/tk/lib/tk/text.rb: bug fix
+Wed Jul 15 14:39:29 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/lib/tk/toplevel.rb: add menu_spec support
+ * vm.c (vm_make_env_each): add comments about env layout.
+ Do not use `i' to specify `new_ep'.
- * ext/tk/sample/menubar?.rb: [add] sample of menu_spec usage
+ * vm.c (rb_proc_create, rb_vm_make_proc_lambda): envval is not used.
-Sat Jun 12 11:15:53 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+Wed Jul 15 08:59:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in (target_os): strip -gnu suffix on Linux.
+ * gc.h (RUBY_MARK_UNLESS_NULL): evaluate the argument only once
+ to get rid of inadvertent side effects.
-Fri Jun 11 17:08:21 2004 Akinori MUSHA <knu@iDaemons.org>
+Wed Jul 15 02:53:11 2015 Koichi Sasada <ko1@atdot.net>
- * config.guess: Restore a wrongly removed hyphen.
+ * vm_core.h, vm.c: remove rb_proc_t::envval because we can know it via
+ rb_proc_t::block::ep.
-Fri Jun 11 14:30:08 2004 Akinori MUSHA <knu@iDaemons.org>
+ rb_vm_proc_envval(const rb_proc_t *proc) returns an Env object which
+ the Proc object use.
- * config.guess: Attempt to avoid system name change on
- Darwin platforms also.
+ * proc.c: catch up this fix.
-Fri Jun 11 14:22:45 2004 Akinori MUSHA <knu@iDaemons.org>
+ * vm_dump.c (rb_vmdebug_proc_dump_raw): ditto.
- * config.guess, config.sub: Attempt to avoid system name change on
- Linux platforms. We have been using "linux" instead of
- "linux-gnu" on this branch.
+Wed Jul 15 02:27:22 2015 Koichi Sasada <ko1@atdot.net>
-Thu Jun 10 19:19:41 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_core.h, vm.c: remove rb_env_t::prev_envval because we can know it
+ via env->ep.
- * ext/sdbm/init.c (fsdbm_store): sdbm should use StringValue().
- [ruby-talk:103062]
+ rb_vm_env_prev_envval(env) returns prev_envval via env->ep.
-Wed Jun 9 18:04:14 2004 akira yamada <akira@ruby-lang.org>
+ * vm_core.h (rb_vm_env_local_variables): change parameter type
+ from VALUE (T_DATA/env) to `const rb_env_t *' to make same as
+ rb_vm_env_prev_envval().
- * lib/uri/generic.rb (URI::Generic::merge,
- URI::Generic::route_from): accepts non-hierarchical URI.
- [ruby-dev:23631]
+ * proc.c: catch up these changes.
- * test/uri/test_generic.rb (TestGeneric::test_route,
- TestGeneric::test_merge): added tests for above changes.
+ * vm_dump.c: ditto.
-Wed Jun 9 17:39:37 2004 Akinori MUSHA <knu@iDaemons.org>
+ * vm.c: rename macros.
- * config.guess, config.sub: Update to a more recent version as of
- 2004-01-20.
+ * ENV_IN_HEAP_P() to VM_EP_IN_HEAP_P() because it uses ep.
+ * ENV_VAL() to VM_ENV_EP_ENVVAL() because it is too short.
- * configure.in: Add support for DragonFly BSD.
+Wed Jul 15 01:09:09 2015 Koichi Sasada <ko1@atdot.net>
-Wed Jun 2 20:16:03 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm.c: refactoring Proc/Env related code.
- * string.c (str_new4): should share shared instance if it already
- exists. [ruby-dev:23665]
+ * vm_core.h: remove blockprocval field from rb_proc_t and rb_binding_t.
+ Instead of this field, mark given block in Proc at rb_env_t::env.
-Wed Jun 2 12:41:53 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm.c (vm_make_env_each): make an Env object with this layout.
+ And also simplify parameters.
- * io.c (rb_io_gets_m): set lastline ($_) even when read line is
- nil. [ruby-dev:23663]
+ * proc.c: catch up this fix.
-Fri May 28 11:20:31 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_core.h: remove rb_env_t::local_size because it is not used.
- * eval.c (rb_eval): bad influence on frame node.
+ * vm_dump.c (rb_vmdebug_env_dump_raw): catch up this fix.
- * eval.c (eval): reverted wrongly removed condition. [ruby-dev:23638]
+ * vm_core.h (rb_vm_make_env_object): remove rb_vm_make_env_object()
+ because it is only referred from vm.c.
-Thu May 27 23:15:18 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * vm_eval.c (eval_string_with_cref): catch up this fix.
- * lib/logger.rb: leading 0 padding of timestamp usec part.
+Wed Jul 15 00:03:36 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * lib/csv.rb (CSV.parse): [CAUTION] behavior changed. in the past,
- CSV.parse accepts a filename to be read-opened (it was just a
- shortcut of CSV.open(filename, 'r')). now CSV.parse accepts a
- string or a stream to be parsed e.g.
- CSV.parse("1,2\n3,r") #=> [['1', '2'], ['3', '4']]
+ * gc.c (__has_feature): move into internal.h.
- * lib/csv.rb: CSV::Row and CSV::Cell are deprecated. these classes
- are removed in the future. in the new csv.rb, row is represented
- as just an Array. since CSV::Row was a subclass of Array, it won't
- hurt almost all programs except one which depended CSV::Row#match.
- and a cell is represented as just a String or nil(NULL). this
- change will cause widespread destruction.
+ * internal.h (__has_feature): ditto.
- CSV.open("foo.csv", "r") do |row|
- row.each do |cell|
- if cell.is_null # using Cell#is_null
- p "(NULL)"
- else
- p cell.data # using Cell#data
- end
- end
- end
-
- must be just;
-
- CSV.open("foo.csv", "r") do |row|
- row.each do |cell|
- if cell.nil?
- p "(NULL)"
- else
- p cell
- end
- end
- end
-
- * lib/csv.rb: [CAUTION] record separator(CR, LF, CR+LF) behavior
- change. CSV.open, CSV.parse, and CSV,generate now do not force
- opened file binmode. formerly it set binmode explicitly.
-
- with CSV.open, binmode of opened file depends the given mode
- parameter "r", "w", "rb", and "wb". CSV.parse and CSV.generate open
- file with "r" and "w".
-
- setting mode properly is user's responsibility now.
-
- * lib/csv.rb: accepts String as a fs (field separator/column separator)
- and rs (record separator/row separator)
-
- * lib/csv.rb (CSV.read, CSV.readlines): added. works as IO.read and
- IO.readlines in CSV format.
-
- * lib/csv.rb: added CSV.foreach(path, rs = nil, &block). CSV.foreach
- now does not handle "| cmd" as a path different from IO.foreach.
- needed?
-
- * test/csv/test_csv.rb: updated.
-
- * test/ruby/test_float.rb: added test_strtod to test Float("0").
-
-Thu May 27 21:37:50 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/pathname.rb (Pathname#initialize): refine pathname initialization
- by pathname.
-
-Thu May 27 20:22:05 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * io.c (rb_io_fwrite): check all case errno != 0 [ruby-dev:23648]
-
-Thu May 27 14:53:13 2004 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * io.c (rb_io_fwrite): workaround for bcc32's fwrite bug.
- add errno checking. [ruby-dev:23627]
-
-Wed May 26 14:19:42 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_eval, eval): make line number consistent on eval with
- Proc. [ruby-talk:101253]
-
-Wed May 26 13:59:17 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::skip_for_variable): Allow for
- 'do' after for statement
-
-Wed May 26 13:56:03 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb (Generators::MarkUp::style_url): Fix
- relative path to code CSS file
-
-Wed May 26 13:14:52 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * io.c (rb_io_init_copy): copy also positions. [ruby-talk:100910]
-
-Wed May 26 00:00:00 2004 why the lucky stiff <why@ruby-lang.org>
-
- * ext/syck/syck.c (syck_new_parser): clear parser on init.
- thanks, ts. [ruby-core:02931]
-
- * ext/syck/token.c (sycklex_yaml_utf8): buffer underflow.
- thanks, ts. [ruby-core:02929]
-
- * lib/yaml/baseemitter.rb (indent_text): simpler flow block code.
-
- * lib/yaml.rb: added rdoc to beginning of lib.
-
-Mon May 24 10:46:26 2004 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
-
- * lib/rdoc/generators/template/html/html.rb: SYSTEM identifiers
- must be absolute URIs
-
-Sat May 22 12:00:04 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * MANIFEST: add new encodings in rexml.
-
- * ext/tk/MANIFEST: add recent files.
-
-Sat May 22 05:37:11 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/remote-tk.rb: (NEW library) controll Tk interpreters
- on the other processes by Tcl/Tk's 'send' command
-
-Fri May 21 09:22:05 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_method_parameters):
- Add ()'s around parameters that don't have them
-
-Thu May 20 17:02:03 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (check_sizeof): define result size. [ruby-core:02911]
-
- * lib/mkmf.rb (create_header): macro name should not include equal
- sign.
-
-Thu May 20 15:59:50 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * ext/socket/socket.c: fix SEGV. [ruby-dev:23550]
-
-Thu May 20 14:35:52 2004 Tanaka Akira <akr@m17n.org>
-
- * ext/socket/socket.c: check SCM_RIGHTS macro addition to
- the msg_control field to test existence of file descriptor passing
- by msg_control.
-
-Thu May 20 12:38:06 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * numeric.c (flo_eq): always check if operands are NaN.
- [ruby-list:39685]
-
-Thu May 20 12:34:39 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_visibility):
- At Ryan Davis' suggestion, honor visibility modifers if guarded by a
- statement modifier
-
-Thu May 20 12:22:13 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (have_type): do not check pointer to incomplete type,
- which always get compiled. [ruby-list:39683]
-
-Wed May 19 11:09:00 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk.rb: change permition of TkObject#tk_send from
- private to public
-
-Tue May 18 14:00:46 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * node.h (NEW_DSTR): adjust list length.
-
- * parse.y (literal_concat): ditto.
-
-Mon May 17 16:14:25 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * numeric.c (flo_to_s): it's preferable that "p 0.0" outputs "0.0"
- instead of "0.0e+00". [ruby-dev:23480]
-
- * numeric.c (flo_to_s): it's preferable that "p 0.00000000000000000001"
- outputs "1.0e-20" instead of "9.999999999999999e-21". (the precision
- is considered, but there is assumption DBL_DIG == 15 in current
- implementation)
-
-Mon May 17 10:13:33 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * ext/socket/socket.c (setup_domain_and_type): honor duck typing.
- [ruby-dev:23522]
-
- * ext/socket/socket.c (sock_s_getnameinfo): ditto.
-
-Mon May 17 01:15:23 2004 why the lucky stiff <why@ruby-lang.org>
-
- * lib/yaml.rb: removed fallback to pure Ruby parser.
-
- * lib/yaml/baseemitter.rb (indent_text): was forcing a mod value
- of zero at times, which kept some blocks from getting indentation.
-
- * lib/yaml/baseemitter.rb (node_text): rewriting folded scalars.
-
- * ext/syck/syck.h: reports style of scalars now, be they plain, block
- single-, or double-quoted.
-
- * ext/syck/syck.c: ditto.
-
- * ext/syck/gram.c: ditto.
-
- * ext/syck/node.c: ditto.
-
- * ext/syck/token.c: ditto.
-
- * ext/syck/rubyext.c (yaml_org_handler): symbols loaded only
- if scalar style is plain.
-
- * ext/syck/rubyext.c (yaml_org_handler): some empty strings were
- loaded as symbols.
-
- * test/yaml/test_yaml.rb (test_perl_regexp): updated test to
- match new regexp serialization.
-
-Mon May 17 00:03:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/drb/drb.rb: Cosmetic documentation changes.
-
-Sun May 16 22:36:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/test/unit.rb: Removed :nodoc: directive (it prevented effective
- RDoc operation), and added file-level comment.
-
-Sun May 16 20:55:49 2004 Tanaka Akira <akr@m17n.org>
-
- * ext/dbm/dbm.c (fdbm_initialize): accept optional 3rd argument to
- specify an open flag.
- (Init_dbm): define open flags: DBM::READER, DBM::WRITER, DBM::WRCREAT
- and DBM::NEWDB.
-
-Sun May 16 13:10:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/test/unit/**/*.rb: Removed :nodoc: directives (many were
- generating warnings, many were on private methods).
-
-Sat May 15 01:41:34 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (eval): forgot to restore $SAFE value before evaluating
- compiled node. [ruby-core:02872]
-
-Sat May 15 01:33:12 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * range.c (range_each_func): terminates loop if generating value
- is same to @end. [ruby-talk:100269]
-
-Fri May 14 22:08:38 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (rb_str_new4): should not reuse frozen shared string if
- the original is not an instance of String. [ruby-talk:100193]
-
-Fri May 14 18:39:25 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/canvas.rb: improve coords support for canvas items.
- Now, supports all of the followings.
- TkcLine.new(c, 0, 0, 100, 100, :fill=>'red')
- TkcLine.new(c, [0, 0, 100, 100], :fill=>'red')
- TkcLine.new(c, [0, 0], [100, 100], :fill=>'red')
- TkcLine.new(c, [[0, 0], [100, 100]], :fill=>'red')
- TkcLine.new(c, :coords=>[0, 0, 100, 100], :fill=>'red')
- TkcLine.new(c, :coords=>[[0, 0], [100, 100]], :fill=>'red')
-
-Fri May 14 12:11:43 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * util.c (ruby_strtod): strtod("0", &end); => end should point '\0'.
- [ruby-dev:23498]
-
-Thu May 13 15:47:30 2004 akira yamada <akira@ruby-lang.org>
-
- * lib/net/telnet.rb (Net::Telnet::login): "options" can specify
- regexps for login prompt and/or password prompt.
-
-Thu May 13 14:23:45 2004 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * hash.c (delete_if_i): use st_delete_safe() (via
- rb_hash_delete()) instead of returning ST_DELETE.
- backport from HEAD. [ruby-dev:23487]
-
-Thu May 13 13:01:30 2004 akira yamada <akira@ruby-lang.org>
-
- * lib/uri/mailto.rb (URI::MailTo::to_s): should include fragment.
-
-Thu May 13 11:04:08 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * pack.c (pack_pack): always add with null for 'Z'.
-
- * pack.c (pack_unpack): terminated by null for 'Z'. [ruby-talk:98281]
-
-Wed May 12 19:59:43 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (have_type, check_sizeof): replace unusable characters.
- [ruby-talk:99788]
-
-Wed May 12 17:41:42 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/resolv.rb (Resolv::DNS::Config): make it configurable without
- external file such as /etc/resolv.conf.
-
-Wed May 12 14:37:27 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_x509name.c: attribute value of DC (short name of
- domainComponent) should be IA5String.
-
-Wed May 12 13:20:19 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/lib/tk/composite.rb: improve configure methods (based on
- the proposal of [ruby-talk:99671]).
-
-Wed May 12 11:51:08 2004 Dave Thomas <dave@pragprog.com>
-
- * class.c (rb_obj_singleton_methods): fix rdoc
-
-Mon May 10 21:44:42 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb: Change scheme for
- looking up symbols in HTML generator.
-
-Mon May 10 16:45:21 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (eval): warning during eval should not cause deadlock.
- [ruby-talk:98651]
-
- * eval.c (rb_eval): raise TypeError exception for superclass
- mismatch. [ruby-list:39567]
-
-Mon May 10 12:11:37 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb: Hack to search parents
- for unqualified constant names.
-
-Mon May 10 12:11:37 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb: Hack to search parents
- for unqualified constant names.
-
-Sun May 9 22:37:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/net/ftp.rb: improved documentation
- * lib/net/imap.rb: ditto
- * lib/net/pop.rb: ditto
- * lib/net/smtp.rb: ditto
- * lib/net/telnet.rb: ditto
-
-Fri May 7 21:50:21 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_rb.rb (RDoc::parse_include): Allow
- multiple arguments to 'include'
-
-Fri May 7 21:31:56 2004 Minero Aoki <aamine@loveruby.net>
-
- * lib/fileutils.rb (fu_list): Array() breaks pathes including "\n".
- [ruby-core:02843]
-
-Fri May 7 11:25:53 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * util.c (ruby_strtod): "0.0000000000000000001" should be converted
- to 1.0e-19 instead of 0.0. (leading zeros aren't significant digits)
- [ruby-talk:99318] [ruby-dev:23465]
-
-Fri May 7 10:00:05 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tk/tkutil.c (get_eval_string_core): bug fix. [ruby-dev:23466]
-
-Thu May 6 22:13:17 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * ext/socket/socket.c (ippaddr): use NUMERICHOST if can not resolve
- hostname.
-
-Thu May 6 14:22:29 2004 why the lucky stiff <why@ruby-lang.org>
-
- * lib/yaml/rubytypes.rb (to_yaml): added instance variable handling
- for Ranges, Strings, Structs, Regexps.
-
- * lib/yaml/rubytypes.rb (to_yaml_fold): new method for setting a
- String's flow style.
-
- * lib/yaml.rb (YAML::object_maker): now uses Object.allocate.
-
- * ext/syck/gram.c: fixed transfer methods on structs, broke it
- last commit.
-
-Thu May 6 11:40:28 2004 Shugo Maeda <shugo@ruby-lang.org>
-
- * lib/net/imap.rb (string): accept NIL.
-
- * lib/net/imap.rb (body_type_basic): allow body-fields omissions.
-
-Thu May 6 01:59:04 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb (Generators::HtmlMethod::params):
- Don't include the &block parameter if we have explicit
- yield parameters.
-
-Wed May 5 03:40:29 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/ring.rb: use recv instead of recvfrom.
-
-Tue May 4 23:52:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/gserver.rb: documented
-
-Tue May 4 23:46:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/xmlrpc/README.txt: introduced for documentation purposes
-
-Mon May 3 09:47:24 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_method_or_yield_parameters):
- Fix parsing bug if yield called within 1 line block
-
-Sun May 2 01:04:38 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib, ext/tk: renewal Ruby/Tk
-
-Fri Apr 30 20:08:41 2004 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * time.c (SIZEOF_TIME_T): support SIZEOF_TIME_T == SIZEOF_INT.
-
-Tue Apr 27 13:12:42 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_eval): too many line trace call. (ruby-bugs PR#1320)
-
-Tue Apr 27 08:41:28 2004 why the lucky stiff <why@ruby-lang.org>
-
- * lib/yaml/rubytypes.rb: passing Range tests.
-
- * ext/syck/syck.h: version 0.44.
-
- * ext/syck/gram.c: transfers no longer open an indentation.
- fixed transfers which precede blocks.
-
- * ext/syck/token.c: ditto.
-
- * ext/syck/syck.c: fixed segfault if an anchor has been released already.
-
- * ext/syck/node.c (syck_free_members): organized order of free'd nodes.
-
- * ext/syck/rubyext.c (syck_emitter_write_m): test for proper string with
- StringValue.
-
-Mon Apr 26 23:56:54 2004 Daniel Kelley <news-1082945587@dkelley.gmp.san-jose.ca.us>
-
- * README.EXT, README.EXT.ja: fixed wrong function signature.
- [ruby-talk:98349]
-
-Mon Apr 26 21:40:09 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/code_objects.rb (RDoc::Context::add_alias): Only alias
- to instance methods.
-
-Sat Apr 24 10:38:31 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/markup/simple_markup.rb (SM::SimpleMarkup::group_lines):
- Fix bug where consecutive headings are merged.
-
-Fri Apr 23 23:26:13 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb: $hdrdir should not contain macros for backward
- compatibility. [bruby-dev:28]
-
- * version.c (ruby_show_copyright): obtain copyright year from
- RUBY_RELEASE_YEAR.
-
- * win32/resource.rb: ditto.
-
- * win32/resource.rb: default rubyw icon to ruby.ico, and let DLL also
- include them.
-
- * win32/resource.rb: include winver.h for older WindowsCE.
-
-Fri Apr 23 16:38:46 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/pathname.rb: sync taint/freeze flag between
- a pathname object and its internal string object.
-
-Fri Apr 23 14:52:08 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (stmt, arg, aref_args): should not make sole splat into
- array, in aref_args other than aref with op_asgn.
-
-Fri Apr 23 14:14:38 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/resolv.rb: don't use Regexp#source to embed regexps.
- [ruby-dev:23432]
-
-Thu Apr 22 04:15:36 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y (aref_args): should pass expanded list. [ruby-core:02793]
-
-Thu Apr 22 01:12:57 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * numeric.c (flo_to_s): tweak output string based to preserve
- decimal point and to remove trailing zeros. [ruby-talk:97891]
-
- * string.c (rb_str_index_m): use unsigned comparison for T_FIXNUM
- search. [ruby-talk:97342]
-
-Wed Apr 21 22:57:27 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/rinda.rb, test/rinda/test_rinda.rb: check Hash tuple size.
-
-Wed Apr 21 20:05:00 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/open-uri.rb (URI::HTTP#proxy_open): set Host: field explicitly.
- [ruby-list:39542]
-
-Mon Apr 19 18:11:15 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * hash.c (rb_hash_equal): returns true if two hashes have same set
- of key-value set. [ruby-talk:97559]
-
- * hash.c (rb_hash_eql): returns true if two hashes are equal and
- have same default values.
-
-Mon Apr 19 08:19:58 2004 Doug Kearns <djkea2@mugca.its.monash.edu.au>
-
- * dln.c, io.c, lib/benchmark.rb, lib/cgi.rb, lib/csv.rb, lib/date.rb,
- lib/ftools.rb, lib/getoptlong.rb, lib/logger.rb, lib/matrix.rb,
- lib/monitor.rb, lib/set.rb, lib/thwait.rb, lib/timeout.rb,
- lib/yaml.rb, lib/drb/drb.rb, lib/irb/workspace.rb, lib/net/ftp.rb,
- lib/net/http.rb, lib/net/imap.rb, lib/net/telnet.rb,
- lib/racc/parser.rb, lib/rinda/rinda.rb, lib/rinda/tuplespace.rb,
- lib/shell/command-processor.rb, lib/soap/rpc/soaplet.rb,
- lib/test/unit/testcase.rb, lib/test/unit/testsuite.rb: typo fix.
-
-Mon Apr 19 08:14:18 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::find_body): Allow for
- #ifdef HAVE_PROTOTYPES
-
-Fri Apr 16 22:33:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * ext/iconv/iconv.c: nearly finished RDoc comments.
-
-Fri Apr 16 17:04:07 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * string.c (rb_str_equal): always returns true or false, never
- returns nil. [ruby-dev:23404]
-
-Fri Apr 16 08:27:02 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ext/extmk.rb: skip linking when libraries to be preloaded not
- compiled. [ruby-list:39561]
-
-Thu Apr 15 23:21:52 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * process.c (pst_success_p): new method Process::Status#success?.
- [ruby-dev:23385]
-
-Thu Apr 15 17:12:13 2004 Tanaka Akira <akr@m17n.org>
-
- * ext/gdbm/gdbm.c (Init_gdbm): define GDBM::READER, GDBM::WRITER,
- GDBM::WRCREAT and GDBM::NEWDB.
- (fgdbm_initialize): use specified read/write flag.
-
-Wed Apr 14 11:29:56 2004 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * numeric.c (flo_eq): workaround for bcc32's bug.
- (ruby-bugs-ja:PR#594)
-
-Wed Apr 14 13:06:35 2004 Doug Kearns <djkea2@mugca.its.monash.edu.au>
-
- * array.c, enum.c, eval.c, file.c, io.c, numeric.c, object.c, prec.c,
- process.c, re.c, string.c: typos in RDoc comments. [ruby-core:02783]
-
-Wed Apr 14 11:06:38 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::scan): Changed
- behavior of :enddoc: -- it now unconditionally terminates
- processing of the current file.
-
-Wed Apr 14 11:03:22 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * defines.h: include <net/socket.h> to get fd_set definition in BeOS.
-
-Tue Apr 13 23:06:30 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/rinda.rb: change pattern matching.
- a === b -> a == b || a === b. [druby-ja:98]
-
- * test/rinda/test_rinda.rb: ditto.
-
-Tue Apr 13 19:54:29 2004 Minero Aoki <aamine@loveruby.net>
-
- * lib/net/http.rb: should not overwrite HTTP request header.
- [ruby-list:39543]
-
-Tue Apr 13 01:30:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * ext/iconv/iconv.c: RDoc documentation (from RD; nearly finished).
- * ext/iconv/charset_alias.rb: Prevent from RDoc'ing.
-
-Mon Apr 12 19:11:29 2004 Eric Hodel <drbrain@segment7.net>
-
- * gc.c (rb_gc_copy_finalizer): typo. [ruby-core:02774]
-
-Mon Apr 12 18:52:32 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_x509name.c (ossl_x509name_init_i): should return
- a value.
-
-Mon Apr 12 10:43:47 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * dir.c (rb_glob2, rb_glob, rb_globi, push_globs, push_braces,
- rb_push_glob): fix memory leak. (leaked when block was interrupted)
-
-Mon Apr 12 10:27:37 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub: backport SIZEOF_TIME_T definition from 1.9.
-
- * win32/Makefile.sub: ditto.
-
- * wince/Makefile.sub: ditto.
-
-Sun Apr 11 19:12:35 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * ruby.c (require_libraries): restore source file/line after
- statically linked extensions initialized. [ruby-dev:23357]
-
-Sun Apr 11 10:47:04 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/code_objects.rb (RDoc::TopLevel::add_class_or_module): Toplevel
- classes and modules are a special case too... (handle extending existing
- classes with or without :enddoc:)
-
-Sat Apr 10 23:51:13 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/code_objects.rb (RDoc::Context::add_to): Implementation of :enddoc:
- made one too many assumptions...
-
-Sat Apr 10 00:00:19 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/markup/simple_markup/inline.rb: Fix problem
- with \_cat_<b>dog</b>
-
-Wed Apr 7 00:19:50 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/rinda.rb: fix hash tuple bug.
-
- * lib/rinda/tuplespace.rb: ditto.
-
- * test/rinda/test_rinda.rb
-
-Tue Apr 6 18:24:18 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * io.c (rb_io_reopen): should use rb_io_check_io().
-
-Tue Apr 6 16:46:09 2004 Tanaka Akira <akr@m17n.org>
-
- * configure.in: check the size of time_t.
-
- * time.c (time_add): new function.
- (time_plus): use time_add.
- (time_minus): use time_add.
-
-Tue Apr 6 13:21:30 2004 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/socket/socket.c (make_hostent): must return value.
-
-Tue Apr 6 00:05:30 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * internal.h (__has_extension): new macro.
- * lib/rinda/rinda.rb: add require 'drb/drb'
+ * internal.h (STATIC_ASSERT): use _Static_assert with
+ clang. [ruby-core:69931] [Bug #11343]
-Mon Apr 5 08:18:23 2004 Dave Thomas <dave@pragprog.com>
+Wed Jul 15 00:00:00 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * lib/rdoc/rdoc.rb: Remove leading ./ from file names so that cross
- references work properly.
+ * random.c (fill_random_bytes_syscall): fix compile error with
+ clang. [ruby-core:69931] [Bug #11343]
-Sun Apr 4 20:33:42 2004 Minero Aoki <aamine@loveruby.net>
+Tue Jul 14 11:22:42 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (Init_load): make $LOADED_FEATURES built-in.
- [ruby-dev:23299]
+ * lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#register):
+ notify the handler thread of new timeout registration.
- * ruby.c (ruby_prog_init): make $PROGRAM_NAME built-in.
+ * lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#initialize):
+ make sleep intervals adaptive than fixed period intervals.
- * lib/English.rb: remove $LOADED_FEATURES and $PROGRAM_NAME.
+ * lib/webrick/server.rb (WEBrick::GenericServer#start): flush
+ shutdown pipe.
-Sun Apr 4 14:01:20 2004 Dave Thomas <dave@pragprog.com>
+ * lib/webrick/server.rb (WEBrick::GenericServer#stop): request the
+ server to stop immediately by sending data via shutdown pipe.
- * lib/rdoc/options.rb (Options::parse): Allow multiple -x options to RDoc.
- Fix bug where files weren't being excluded properly
+Mon Jul 13 23:58:08 2015 Stefano Tortarolo <stefano.tortarolo@gmail.com>
-Sat Apr 3 17:11:05 2004 why the lucky stiff <why@ruby-lang.org>
+ * lib/webrick/httpproxy.rb (WEBrick::HTTPProxyServer#do_CONNECT):
+ fix typos in debugger statements. [Fix GH-967]
- * ext/syck/syck.h: version 0.43.
+Mon Jul 13 19:11:35 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/syck/lib/gram.c: allow root-level inline collections.
- [ruby-talk:94922]
+ * lib/timeout.rb (timeout): warn as deprecated for a long time.
- * lib/yaml/rubytypes.rb (Symbol#to_yaml): emit symbols as implicits.
- [ruby-talk:94930]
+Mon Jul 13 01:37:27 2015 Zachary Scott <zzak@ruby-lang.org>
- * ext/syck/bytecode.c: turn off default implicit typing.
+ * ext/openssl/ossl.c: [DOC] Backport ruby/openssl@dbb3fdb [Bug #11345]
+ Thanks to Tomoya Chiba for the report and help with patch.
- * ext/syck/implicit.c: detect base60 integers.
+Sun Jul 12 09:20:02 2015 Shota Fukumori <her@sorah.jp>
- * ext/syck/rubyext.c: handle base60, as well as hex and octal
- with commas. implicit typing of ruby symbols.
+ * ext/socket/basicsocket.c: [DOC] typo (Errno::AGAIN -> Errno::EAGAIN)
-Fri Apr 2 17:27:17 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/socket/socket.c: ditto
- * eval.c (top_include): include in the wrapped load is done for
- the wrapper, not for a singleton class for wrapped main.
- [ruby-dev:23305]
+ * ext/socket/tcpserver.c: ditto
-Fri Apr 2 15:13:44 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/socket/udpsocket.c: ditto
- * bignum.c (rb_big_eq): use temporary double variable to save the
- result (internal float register may be bigger than 64 bits, for
- example, 80 bits on x86). [ruby-dev:23311]
+ * ext/socket/unixserver.c: ditto
-Fri Apr 2 14:35:26 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * io.c: ditto
- * eval.c (block_pass): should generate unique identifier of the
- pushing block. [ruby-talk:96363]
+Sun Jul 12 06:42:23 2015 ksss <co000ri@gmail.com>
-Fri Apr 2 07:31:38 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/stringio/test_stringio.rb (test_sysread): add a test for
+ StringIO#sysread. [Fix GH-966]
- * ext/socket/socket.c (make_hostent): fix memory leak, based on
- the patch from HORIKAWA Hisashi <vzw00011@nifty.ne.jp>.
+Sat Jul 11 21:16:34 2015 ksss <co000ri@gmail.com>
-Thu Apr 1 22:55:33 2004 Dave Thomas <dave@pragprog.com>
+ * ext/stringio/stringio.c (Init_stringio): [DOC] Fix an example,
+ StringIO#puts should be set "\n" at last. [Fix GH-965]
- * lib/rdoc/parsers/parse_rb.rb: Allow rdoc comments in
- =begin rdoc/=end
+Sat Jul 11 12:45:51 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rdoc/parsers/parse_rb.rb: Fix problem with comment in
- top-level method being taken as file comment.
+ * lib/timeout.rb (Timeout#timeout): remove regexp with wrong line
+ number and fix caller depth.
-Thu Apr 1 22:55:04 2004 Dave Thomas <dave@pragprog.com>
+Fri Jul 10 22:05:50 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rdoc/ri/ri_options.rb: Fix undefined variable warning.
+ * lib/timeout.rb (ExitException): removed internal exception class
+ and use Timeout::Error instead, as using throw/catch to isolate
+ each timeouts now. [ruby-dev:49179] [Bug #11344]
-Thu Apr 1 19:58:37 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Fri Jul 10 17:41:54 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/soap/mapping/{factory.rb,registry.rb}: fixed illegal mapped URI
- object with soap/marshal.
- added URIFactory class for URI mapping. BasetypeFactory checks
- instance_variables when original mapping is not allowed (ivar must
- be empty). Instance of URI have instance_variables but it must be
- llowed whenever original mapping is allowed or not.
+ * dir.c (is_case_sensitive): get attributes by the file descriptor
+ of open directory, instead of using mount point name.
- * lib/xsd/datatypes.rb: check the smallest positive non-zero
- single-precision float exactly instead of packing with "f".
- [ruby-talk:88822]
+Fri Jul 10 10:46:02 2015 ksss <co000ri@gmail.com>
- * lib/soap/mapping/rubytypeFactory.rb: should not dump singleton class.
- [ruby-dev:22588]
- c = class << Object.new; class C; self; end; end; SOAPMarshal.dump(c)
+ * ext/stringio/stringio.c (writable): remove unnecessary check for
+ deprecated safe level 4. [Fix GH-963]
-Wed Mar 31 19:06:23 2004 Tanaka Akira <akr@m17n.org>
+Thu Jul 9 15:07:12 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * time.c (year_leap_p): new function.
- (timegm_noleapsecond): ditto.
- (search_time_t): use timegm_noleapsecond instead of
- mktime for first guess.
+ * win32/win32.c (waitpid): return immediately if interrupted.
+ reported by <takkanm AT gmail.com> [ruby-dev:49176] [Bug #11340]
-Wed Mar 31 12:04:04 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Jul 9 13:03:46 2015 Koichi Sasada <ko1@atdot.net>
- * lib/delegate.rb (DelegateClass): define internal methods of the
- result class, but not metaclass of the caller. [ruby-talk:96156]
+ * vm_insnhelper.c (vm_search_super_method): use CI_SET_FASTPATH().
- * intern.h: provide proper prototypes. [ruby-core:02724]
+Thu Jul 9 11:07:06 2015 Koichi Sasada <ko1@atdot.net>
- * ruby.h: missing.h is now prerequisite to intern.h.
+ * vm_core.h: remove rb_call_info_t::klass because
+ rb_callable_method_entry_t has information about defined class.
-Tue Mar 30 20:25:34 2004 Tanaka Akira <akr@m17n.org>
+ * vm_insnhelper.c (vm_search_method): don't set ci->klass because
+ it is removed.
- * time.c (search_time_t): limit guess range by mktime if it is
- available. [ruby-dev:23274]
+ * vm_insnhelper.c (rb_equal_opt): ditto.
-Sun Mar 28 14:16:59 2004 Minero Aoki <aamine@loveruby.net>
+ * vm_insnhelper.c (vm_search_superclass): removed because it is too
+ simple to write code directly.
- * lib/net/pop.rb (auth): failed when account/password include "%".
- [ruby-talk:95933]
+ * vm_insnhelper.c (vm_defined): don't use vm_search_superclass().
+ This fix avoid searching current callable `me' twice.
-Sat Mar 27 21:40:41 2004 Tanaka Akira <akr@m17n.org>
+ * vm_insnhelper.c (vm_search_super_method): ditto.
- * lib/open-uri.rb: permit extra semicolon in content-type field.
+Thu Jul 9 10:03:10 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sat Mar 27 10:40:48 2004 Tanaka Akira <akr@m17n.org>
+ * lib/net/http/responses.rb: Added 308 status to CODE_TO_OBJ list.
+ [fix GH-961] Patch by @billinghamj
- * (lib/pp.rb, lib/prettyprint.rb): define seplist in PP::PPMethods
- instead of PrettyPrint.
+Thu Jul 9 09:34:14 2015 Koichi Sasada <ko1@atdot.net>
-Thu Mar 25 23:28:52 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_core.h (rb_control_frame_t): fix comments (layout index).
- * time.c (time_overflow_p): backport 1.9 usec overflow function.
- (ruby-bugs PR#1307)
+Thu Jul 9 09:25:50 2015 Zachary Scott <e@zzak.io>
-Thu Mar 25 23:15:24 2004 Dave Thomas <dave@pragprog.com>
+ * parse.y: Improve duplicate key warning with patch by @andremedeiros
+ [Fix GH-938] https://github.com/ruby/ruby/pull/938 [Bug #11327]
- * lib/rdoc/ri/ri_options.rb (RI::Options::show_version):
- Add --version option
+Wed Jul 8 07:43:01 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Thu Mar 25 04:16:18 2004 Dave Thomas <dave@pragprog.com>
+ * lib/csv.rb: typo fix [ci skip][fix GH-958] Patch by @henrik
- * lib/rdoc/ri/ri_options.rb (RI::Options): Add the --list-names option,
- which dumps our all known names
+Wed Jul 8 04:42:27 2015 Eric Wong <e@80x24.org>
-Thu Mar 25 03:57:47 2004 Dave Thomas <dave@pragprog.com>
+ * iseq.c (iseq_data_to_ary): dump kw_arg as symbol
+ * test/-ext-/iseq_load/test_iseq_load.rb: test kw_arg roundtrip
+ [ruby-core:69891] [Bug #11338]
- * lib/rdoc/ri/ri_util.rb (NameDescriptor::initialize): No longer
- allow nested classes to be designated using "."--you must
- now use "::"
+Tue Jul 7 18:18:41 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
-Thu Mar 25 02:00:18 2004 Dave Thomas <dave@pragprog.com>
+ * random.c (fill_random_bytes_syscall): fix compile error.
- * lib/rdoc/generators/template/html/one_page_html.rb (Page):
- Fix to work with C modules.
+Tue Jul 7 16:47:30 2015 Eric Wong <e@80x24.org>
-Wed Mar 24 21:17:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
+ * compile.c (COMPILE_ERROR): reduce GET_THREAD() calls
- * lib/uri.rb: Documented (thanks Dmitry V. Sabanin).
- * lib/uri/common.rb: Ditto.
- * lib/uri/ftp.rb: Ditto.
- * lib/uri/generic.rb: Ditto.
- * lib/uri/http.rb: Ditto.
- * lib/uri/https.rb: Ditto.
- * lib/uri/ldap.rb: Ditto.
- * lib/uri/mailto.rb: Ditto.
- (All backported from 1.9)
+Tue Jul 7 16:39:04 2015 Eric Wong <e@80x24.org>
-Wed Mar 24 18:48:26 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * random.c (fill_random_bytes_syscall): return -1 for error
+ * random.c (fill_random_bytes): try urandom on syscall failure
- * lib/mkmf.rb ($ruby, $topdir, $hdrdir): should not be affected by
- DESTDIR after installed.
+Tue Jul 7 15:02:18 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/mkmf.rb (RUBY): / is not recognized as path separator on
- nmake/bmake. [ruby-list:39388]
+ * file.c (rb_str_normalize_ospath): skip invalid byte sequence not
+ to loop infinitely. this case usually does not happen as the
+ input name should come from real file systems.
- * lib/mkmf.rb (init_mkmf): $INCFLAGS also should be lazy-evaluated.
+Tue Jul 7 14:40:08 2015 Koichi Sasada <ko1@atdot.net>
-Wed Mar 24 12:32:56 2004 Dave Thomas <dave@pragprog.com>
+ * vm_backtrace.c: remove debug flag introduced accidentally.
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::handle_class_module):
- Don't document methods if we don't know for sure the
- class or module.
+Tue Jul 7 12:05:37 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_class):
- Don't store documentation for singleton classes if we
- don't know the real class.
+ * cont.c (cont_free): remove mysterious fflush()
+ introduced at r19890, maybe accidentally.
-Wed Mar 24 11:11:26 2004 Dave Thomas <dave@pragprog.com>
+Tue Jul 7 11:45:14 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rdoc/generators/html_generator.rb (Generators::HTMLGenerator::load_html_template):
- Allow non-RDoc templates by putting a slash in the template name
+ * proc.c (rb_method_call): because data->me should be non-NULL,
+ do not check data->me
-Mon Mar 22 16:19:57 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * proc.c (method_inspect): ditto.
- * ruby.1: add -width option to .Bl for old groff.
+Tue Jul 7 11:37:25 2015 Koichi Sasada <ko1@atdot.net>
-Sun Mar 21 21:11:16 2004 Keiju Ishitsuka <keiju@ishitsuka.com>
+ * vm_core.h: remove rb_iseq_t::orig because rb_iseq_clone()
+ no longer exists.
- * lib/shell/*: bug fix for Shell#system(command_line_string).
+ * iseq.c: don't use rb_iseq_t::orig.
-Sat Mar 20 20:57:10 2004 David Black <dblack@wobblini.net>
+Tue Jul 07 11:25:57 2015 Koichi Sasada <ko1@atdot.net>
- * lib/scanf.rb: Backported 1.9 branch
- modifications/corrections to 1.8 branch
+ * iseq.c, internal.h (rb_iseq_clone): removed because we don't need to
+ clone iseq any more.
-Sat Mar 20 23:51:03 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * class.c (clone_method): share iseq between cloned methods. All of
+ method dependent information are able to refer from method entry.
- * eval.c (rb_require_safe): preserve old ruby_errinfo.
- [ruby-talk:95409]
+Tue Jul 7 04:42:25 2015 Eric Wong <e@80x24.org>
- * eval.c (rb_f_raise): should not clear backtrace information if
- exception object already have one.
+ * string.c (Init_String): use rb_str_freeze for String#freeze
+ to resize internal buffer
+ [ruby-core:69870] [Feature #11330]
-Sat Mar 20 15:25:36 2004 Dave Thomas <dave@pragprog.com>
+Tue Jul 7 04:12:32 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rdoc/generators/template/html/html.rb (RDoc::Page): Force
- page background to white.
+ * vm.c (vm_define_method): remove an unused local variable.
-Sat Mar 20 09:52:33 2004 Tadayoshi Funaba <tadf@dotrb.org>
+Tue Jul 7 03:57:28 2015 Koichi Sasada <ko1@atdot.net>
- * lib/date.rb, lib/date/format.rb: _parse() now accepts fractional
- part of second minute that follows a comma or a full stop.
+ * vm_core.h: remove rb_iseq_t::defined_method_id because it is not
+ needed.
-Fri Mar 19 01:55:57 2004 Mauricio Fernandez <batsman.geo@yahoo.com>
+ * eval.c (frame_func_id): simplify. rb_callable_method_entry_t
+ has enough information.
- * io.c (rb_io_sync): need not to check writable. [ruby-core:02674]
+ * eval.c (frame_called_id): ditto.
-Thu Mar 18 21:44:38 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * iseq.c (prepare_iseq_build): catch up this fix.
- * lib/drb/drb.rb: backport drb.rb 1.16.
+ * proc.c (rb_mod_define_method): ditto.
-Fri Mar 18 17:49:51 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm.c (vm_define_method): ditto.
- * struct.c (make_struct): allow const_id for accessor names.
- [ruby-core:04585]
+Tue Jul 7 03:47:26 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_attr): check if attribute name is local_id or
- const_id.
+ * vm_core.h: remove a useless declaration.
-Thu Mar 18 16:22:38 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Jul 7 03:33:20 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (proc_eq): avoid false positive by using scope and
- dyna_vars. no longer use frame.uniq.
+ * vm_core.h: remove rb_iseq_t::klass to reduce dynamic data.
-Wed Mar 17 14:44:43 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+ * internal.h, iseq.c (rb_iseq_klass): remove it because
+ rb_iseq_t::klass is removed.
- * dir.c (range): fix possible "\0" overrun. (in case of "\0-")
+ * vm_insnhelper.c (vm_super_outside): do not see cfp->iseq, but
+ check callable method entry on a frame.
+ This fix simplify the logic to search super class.
-Mon Mar 15 07:39:13 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/ruby/test_method.rb: support super() from Proc.
+ Now, [Bug #4881] and [Bug #3136] was solved.
- * eval.c (rb_yield_0): should not re-submit TAG_BREAK if this
- yield is not break destination. [ruby-dev:23197]
+ * proc.c (rb_mod_define_method): catch up this change.
-Sat Mar 13 14:28:16 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * vm.c (vm_define_method): ditto.
- * test/drb/test_drbssl.rb: rescue LoadError. (Barkport from main
- trunk)
+ * vm_backtrace.c (rb_profile_frames): now, each `frame' objects
+ are rb_callable_method_entry_t data or iseq VALUEs.
- * test/drb/test_drbunix.rb: ditto.
+ This fix introduce minor compatibility issue that
+ rb_profile_frame_label() always returns
+ rb_profile_frame_base_label().
-Wed Mar 10 22:28:09 2004 Minero Aoki <aamine@loveruby.net>
+ * test/-ext-/debug/test_profile_frames.rb: catch up this change.
- * lib/fileutils.rb (remove_dir): should handle symlink correctly.
- This patch is contributed by Christian Loew. [ruby-talk:94635]
- (Backport from main trunk)
+Tue Jul 7 01:52:14 2015 Koichi Sasada <ko1@atdot.net>
-Wed Mar 10 16:28:42 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * cont.c (fiber_init): initialize control frame correctly.
+ This fix does not affect any ordinal execution, but
+ affects debug prints.
- * eval.c (return_jump): set return value to the return
- destination. separated from localjump_destination().
+Mon Jul 6 17:59:05 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (break_jump): break innermost loop (or thread or proc).
+ * vm_insnhelper.c (vm_search_super_method): do not skip calling
+ same methods in super.
+ [Bug #3351]
- * eval.c (rb_yield_0): set exit_value for block break.
+ * test/ruby/test_super.rb: fix a test.
-Wed Mar 10 15:58:43 2004 Ryan Davis <ryand@zenspider.com>
+Mon Jul 6 17:59:11 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * eval.c (eval): Only print backtrace if generating the backtrace
- doesn't generate an exception. [ruby-core:02621]
+ * ext/tk/tcltklib.c: removed deprecated safe level.
-Tue Mar 9 13:04:26 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Jul 6 17:16:37 2015 Koichi Sasada <ko1@atdot.net>
- * io.c (rb_io_ungetc): raise IOError instead of calling
- rb_sys_fail(). [ruby-talk:23181]
+ * method.h, proc.c (rb_method_entry_location): make it static
+ and remove prefix `rb_' because it is used only in proc.c.
-Mon Mar 8 19:32:28 2004 akira yamada <akira@ruby-lang.org>
+Mon Jul 6 16:42:10 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/uri/common.rb (URI::REGEXP::PATTERN::HOSTPORT): (?:#{PORT})
- -> (?::#{PORT}). [ruby-dev:23170]
+ * test/lib/memory_status.rb: removed redundant path.
-Mon Mar 8 15:31:41 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
+Mon Jul 6 01:18:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * dir.c (range): treat incomplete '[' as ordinary character (like
- has_magic does).
+ * test/lib/test/unit/parallel.rb: make @@project_dir one level
+ upper as this file had moved one level deeper.
- * dir.c (range): Cancel above change. More discussion is needed.
+Sun Jul 5 23:54:10 2015 mizokami <suzunatsu@yahoo.com>
-Sun Mar 7 22:37:46 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * lib/optparse.rb: [DOC] Fix typo.
- * test/drb/ut_drb.rb: use 'druby://localhost:0'. [ruby-dev:23078]
+Sun Jul 5 18:25:37 2015 Eric Wong <e@80x24.org>
- * test/drb/ut_eval.rb: ditto.
+ * gc.c (gc_profile_record_get): fix spelling error in keys
- * test/drb/ut_large.rb: ditto.
+Sun Jul 5 14:49:01 2015 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * test/drb/ut_safe1.rb: ditto.
+ * README.md: fix a typo pointed out by raoulvdberge.
+ https://github.com/ruby/ruby/pull/953#commitcomment-11998186
- * test/drb/ut_drb_drbssl.rb: use 'drbssl://localhost:0'.
+Sun Jul 5 12:56:20 2015 Irvi Firqotul Aini <viarc7@gmail.com>
-Sun Mar 7 16:22:26 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * README.md: Added link HowToReport bugs.
- * Makefile.in (lex.c): use $? instead of $<.
+Sun Jul 5 10:51:48 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Mar 5 00:54:14 2004 Dave Thomas <dave@pragprog.com>
+ * array.c (rb_ary_sort_bang): the original array may not be
+ embedded even if a substitution array is embedded, as it is
+ embedded when the original array is short enough but not
+ embedded. [ruby-dev:49166] [Bug #11332]
- * lib/test/unit.rb: MOve RDoc documentation so that you can
- now say 'ri Test::Unit'
+Sun Jul 5 09:31:40 2015 Eric Wong <e@80x24.org>
-Tue Mar 2 12:32:59 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ * test/ruby/test_process.rb: test for fd=3 usability in child
- * win32/Makefile.sub, wince/Makefile.sub (config.h): shouldn't check
- defined? NORETURN. [ruby-dev:23100]
+Sat Jul 4 19:43:31 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Mar 1 12:24:10 2004 Dave Thomas <dave@pragprog.com>
+ * Add test case for empty array and first method with args.
+ Patch by @yui-knk [fix GH-955]
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_alias):
- Allow aliases to have parentheses
+Sat Jul 4 19:39:08 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sun Feb 29 23:14:53 2004 Dave Thomas <dave@pragprog.com>
+ * Add test for `Enumerable#sort` with block. Patch by @yui-knk
+ [fix GH-954]
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_class):
- Handle :nodoc: on singleton classes.
+Sat Jul 4 14:38:43 2015 Eric Wong <e@80x24.org>
-Sat Feb 28 10:58:49 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * enum.c (zip_ary): remove volatile, use RB_GC_GUARD
+ (zip_i): ditto
- * MANIFEST: add test_erb.rb
+Sat Jul 4 10:42:57 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/erb.rb, test/erb/test_erb.rb: don't forget filename,
- if both filename and safe_level given. [ruby-dev:23050]
+ * lib/rubygems/test_case.rb (teardown): do not delete features
+ loaded from the original load paths, the same libraries should
+ be loaded again when the same features are required.
+ [ruby-dev:49031] [Bug #11222]
-Fri Feb 27 01:00:09 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+Sat Jul 4 09:38:52 2015 Eric Wong <e@80x24.org>
- * lib/drb/drb.rb, test/drb/drbtest.rb: require drb/eq.rb by default
+ * vm.c (rb_vm_mark): reduce branches for always-set VM fields
+ (rb_vm_add_root_module): ditto
-Wed Feb 25 21:16:25 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jul 03 20:05:10 2015 Koichi Sasada <ko1@atdot.net>
- * instruby.rb (with_destdir): should return the given argument if no
- DESTDIR is given.
+ * method.h: introduce rb_callable_method_entry_t to remove
+ rb_control_frame_t::klass.
+ [Bug #11278], [Bug #11279]
- * instruby.rb: use path name expansion of cmd.exe.
+ rb_method_entry_t data belong to modules/classes.
+ rb_method_entry_t::owner points defined module or class.
-Wed Feb 25 09:35:22 2004 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * error.c (NameError::Message): new class for lazy evaluation of
- message to ensure replaced before marshalling. merge from HEAD.
- (ruby-bugs-ja:PR#588)
-
- * eval.c (rb_method_missing): use NameError::Message. merge from
- HEAD. (ruby-bugs-ja:PR#588)
-
-Tue Feb 24 18:59:37 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * dir.c (glob_helper): '**/' should not match leading period
- unless File::FNM_DOTMATCH is set. (like '*/') [ruby-dev:23014]
-
-Tue Feb 24 13:22:21 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/rdoc.rb (RDoc::RDoc::normalized_file_list): Attempt to get better
- heuristics on which files to include and exclude. Now only include
- non-standard files if they are explicitly named in ARGV.
-
-Tue Feb 24 07:23:30 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb: Deal with :stopdoc: when
- choosing a default main page to display (ie. don't select a page
- if we don't have documentation for it).
-
-Tue Feb 24 06:40:14 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_rb.rb (RubyLex::identify_identifier): Handle
- class variables in code listings
-
-Tue Feb 24 06:40:14 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_rb.rb (RubyLex::identify_identifier): Handle
- class variables in code listings
-
-Tue Feb 24 06:32:27 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::do_aliases): Handle
- aliases in C files.
-
-Tue Feb 24 06:16:22 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/rdoc.rb (RDoc::RDoc::document): Now create op dir _before_
- parsing files.
-
-Tue Feb 24 06:08:47 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_constant):
- Start collecting text of constant values earlier: was missing
- values in output if there was no space after '='
-
-Tue Feb 24 06:08:25 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb: Escape contant values.
-
-Tue Feb 24 03:45:06 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_config.c (ossl_config_each): add new method
- OpenSSL::Config#each. it iterates with section name, field name
- and value.
-
- * ext/openssl/ossl_config.c (Init_ossl_config): include Enumerable.
-
-Mon Feb 23 09:16:35 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * instruby.rb (DOSISH): embedded path in batch files should not be
- prefixed by DESTDIR. [ruby-core:02186]
-
-Sun Feb 22 09:54:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * re.c: corrected documentation format (again)
-
-Sun Feb 22 09:43:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * re.c: corrected documentation format (rb_reg_initialize_m)
-
-Sat Feb 21 22:36:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * ext/zlib/zlib.c: documented, but needs more effort.
-
-Sat Feb 21 11:12:15 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * missing/os2.c, missing/x68.c: typo fix. pointed out by greentea.
-
-Fri Feb 20 18:59:47 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * lib/irb/init.rb (IRB::IRB.parse_opts): add -I option to
- irb. [ruby-dev:39243]
-
-Thu Feb 19 23:24:16 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb (Generators::HtmlClass::build_attribute_list):
- Support visibility modifiers for attributes
-
-Thu Feb 19 23:24:16 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb (Generators::HtmlClass::build_attribute_list):
- Support visibility modifiers for attributes
-
-Thu Feb 19 22:39:04 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/rinda/test_rinda.rb: DRb.start_service only once in testsuites.
- DRb.start_service could handle this.
-
-Thu Feb 19 22:19:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/ostruct.rb: documented
-
-Thu Feb 19 21:28:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * ext/strscan/strscan.c: improved documentation
-
-Thu Feb 19 03:10:52 2004 Minero Aoki <aamine@loveruby.net>
-
- * ext/strscan/strscan.c: synchronized with main trunk (rev 1.11).
-
-Thu Feb 19 02:30:34 2004 Minero Aoki <aamine@loveruby.net>
-
- * ext/strscan/strscan.c: documentation checked.
-
-Thu Feb 19 00:11:05 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/markup/simple_markup/preprocess.rb (SM::PreProcess::handle):
- Strip extraneous space from filenames in :include:
-
-Wed Feb 18 22:52:00 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/drb/unix.rb: remove O_NONBLOCK, thanks \ay
-
-Wed Feb 18 22:47:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * ext/strscan/strscan.c: documented
-
-Wed Feb 18 22:03:11 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/*: should not depend on $KCODE.
-
-Wed Feb 18 17:18:01 2004 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * ext/win32ole/win32ole.c: need to include <olectl.h> on Cygwin.
-
-Wed Feb 18 10:40:38 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * sprintf.c (rb_f_sprintf): do not prepend dots for negative
- numbers if FZERO is specified. [ruby-list:39218]
-
-Tue Feb 17 23:40:34 2004 Guy Decoux <ts@moulon.inra.fr>
-
- * sprintf.c (rb_f_sprintf): preserve original val for
- format_integer. [ruby-talk:92975]
-
-Tue Feb 17 23:28:45 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/ruby/marshaltestlib.rb: common marshal testcase added.
-
- * test/ruby/test_marshal.rb: use above testsuite.
-
- * test/soap/marshal/test_marshal.rb: ditto.
-
- * test/soap/marshal/cmarshal.rb: removed (not used).
-
-Tue Feb 17 10:51:23 2004 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/syck/rubyext.c (syck_emitter_end_object): takes only one arg.
-
-Tue Feb 17 01:35:28 2004 Tanaka Akira <akr@m17n.org>
-
- * eval.c (rb_eval): care that another thread replace NODE_DREGX_ONCE
- to NODE_LIT. [ruby-dev:22920]
-
-Tue Feb 17 01:24:35 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * bcc32/Makefile.sub, win32/Makefile.sub (config.h): define
- STACK_GROW_DIRECTION. [ruby-dev:22910]
-
- * bcc32/Makefile.sub (config.h): add newer checks.
-
- * wince/Makefile.sub (config.h): define NEED_IO_SEEK_BETWEEN_RW.
-
-Tue Feb 17 00:38:10 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/tuplespace.rb: TupleSpace#initialize, stop doubling timeout
-
-Tue Feb 17 00:18:03 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * test/rinda/test_rinda.rb: import test_rinda.rb
-
-Tue Feb 17 00:14:30 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub: avoid warning "Redefinition of macro
- 'HAVE_GETLOGIN'".
-
- * vms/config.h_in: ditto.
-
-Mon Feb 16 23:28:14 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/csv.rb: document reduction. [ruby-core:02429]
-
-Mon Feb 16 22:08:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/generator.rb: corrected doc format
- * lib/rinda/rinda.rb: added documentation (from Hugh Sasse)
- * lib/rinda/tuplespace.rb: ditto
-
-Mon Feb 16 20:41:32 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub: show more warnings. (refering to mingw)
-
- * bcc32/setup.mak: ditto.
-
-Mon Feb 16 13:39:44 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * dir.c (rb_glob, rb_globi): add const.
-
- * ruby.h: ditto.
-
-Mon Feb 16 02:16:33 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * bcc32/Makefile.sub: should warn suspicious pointer conversion.
-
- * bcc32/setup.mak: ditto.
-
-Sun Feb 15 19:06:42 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/rinda/tuplespace.rb: TupleSpace#read(tpl, 0), raise
- RequestExpiredError if not found.
-
-Sun Feb 15 15:56:46 2004 Masaki Suketa <masaki.suketa@nifty.ne.jp>
-
- * ext/win32ole/win32ole.c: add IDispatch wrapper in val2variant.
- Thanks, arton.
-
-Sun Feb 15 01:46:05 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/mkmf.rb: absolute path of ruby is assigned to $(RUBY).
- [ruby-dev:22870]
-
-Sat Feb 14 11:29:41 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * sample/drb/*: import lib/drb/sample
-
-Sat Feb 14 11:08:23 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
-
- * lib/drb/drb.rb: add pretty_print, thanks gotoken.
-
-Fri Feb 13 12:35:08 2004 Minero Aoki <aamine@loveruby.net>
-
- * test/fileutils/test_fileutils.rb: File.link may raise EINVAL and
- EACCES on Windows.
-
-Thu Feb 12 21:45:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/ftools.rb: documented
-
-Thu Feb 12 21:25:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/base64.rb: backported from HEAD (modularised and documented)
-
-Thu Feb 12 20:31:48 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/mkmf.rb (create_tmpsrc): cpp32 of Borland C++ ignores #error
- directives in DOS line-ending files at all.
-
-Thu Feb 12 02:23:56 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/pathname.rb: use assert_raise instead of assert_raises.
-
- * lib/pp.rb: ditto.
-
- * lib/time.rb: ditto.
-
- * lib/tsort.rb: ditto.
- use TSortHash and TSortArray instead of Hash and Array in test.
-
-Wed Feb 11 20:01:12 2004 akira yamada <akira@ruby-lang.org>
-
- * test/ruby/test_file.rb (TestFile::test_fnmatch): added tests for
- File.fnmatch. [ruby-dev:22815][ruby-dev:22819]
-
- * test/ruby/test_proc.rb (TestProc::test_eq): added a
- test. [ruby-dev:22599]
-
- * test/ruby/test_proc.rb (TestProc::test_eq): added tests for
- Proc#==. [ruby-dev:22592], [ruby-dev:22601]
-
-Tue Feb 10 16:43:56 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (umethod_bind): purge unused check. [ruby-dev:22850]
-
-Mon Feb 9 17:16:00 2004 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * lib/rdoc/parsers/parse_c.rb: escape '{' and '}' to avoid warnings.
-
-Mon Feb 9 13:00:55 2004 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
-
- * dir.c (fnmatch): File.fnmatch('*?', 'a') should return true.
- [ruby-dev:22815]
-
- * dir.c (fnmatch): File.fnmatch('\[1\]' , '[1]') should return true.
- [ruby-dev:22819]
-
-Sun Feb 8 16:46:13 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/pp.rb (PP::PPMethods::object_address_group): suppress negative
- sign for higher heap areas.
-
-Fri Feb 6 22:48:16 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb (gen_url): Support
- https in RDoc hyperlinks
-
-Fri Feb 6 22:41:22 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/pp.rb (PPInspectTest#test_to_s_with_iv): rollback the previous
- commit. [ruby-dev:22813]
-
-Fri Feb 6 22:22:50 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/pp.rb (PPInspectTest#test_to_s_with_iv): remove instance
- variable which is defined in the test.
-
-Fri Feb 6 00:48:37 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/prettyprint.rb (PrettyPrint#first?): obsoleted.
-
-Thu Feb 5 23:56:55 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/prettyprint.rb (PrettyPrint#seplist): added.
-
- * lib/pp.rb (PPMethods#pp_object): use seplist.
- (PPMethods#pp_hash): ditto.
- (Array#pretty_print): ditto.
- (Struct#pretty_print): ditto.
- (MatchData#pretty_print): ditto.
-
- * lib/set.rb (Set#pretty_print): use seplist.
-
-Wed Feb 4 02:12:06 2004 Tanaka Akira <akr@m17n.org>
-
- * file.c (test_l): fix wrong method name in document.
- (test_S): ditto.
- (test_b): ditto.
- (test_c): ditto.
- (test_suid): ditto.
- (test_sgid): ditto.
- (test_sticky): ditto.
-
-Tue Feb 3 08:04:57 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/pp.rb (Struct#pretty_print_cycle): follow 1.8 style.
-
-Mon Feb 2 19:33:49 2004 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * configure.in: backport from 1.9 for Interix.
-
- * dln.c (dln_load): ditto.
-
-Mon Feb 2 13:31:51 2004 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * lib/net/http.rb (canonical_each): fix merge miss.
-
-Mon Feb 2 01:54:00 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/pp.rb (Struct#pretty_print): make it 1.8 style.
- (Numeric#pretty_print, FalseClass#pretty_print)
- (TrueClass#pretty_print, Module#pretty_print): fix pp for objects
- with instance variables. [ruby-talk:91157]
-
- * lib/open-uri.rb (URI::Generic#find_proxy): return nil on loopback
- address.
-
- * lib/resolv-replace.rb (BasicSocket#send): don't replace because
- it has no hostname argument.
- (IPSocket.getaddress): raise SocketError instead of
- Resolv::ResolvError for errors.
- (TCPSocket#initialize, UDPSocket#bind, UDPSocket#connect)
- (SOCKSSocket#initialize): use IPSocket.getaddress instead of
- Resolv.getaddress.
- (UDPSocket#send): recognize 3 arguments form. try all addresses on
- 4 arguments form.
-
-Sun Feb 1 18:17:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/net/http.rb: merged coding style changes from HEAD.
-
-Sun Feb 1 16:15:00 2004 Gavin Sinclair <gsinclair@soyabean.com.au>
-
- * lib/test/unit.rb: rearranged documentation for RDoc's sake.
- * lib/matrix.rb: improved documentation.
- * lib/net/http.rb: slight documentation formatting improvement.
-
-Sun Feb 1 05:30:06 2004 Tanaka Akira <akr@m17n.org>
-
- * lib/open-uri.rb (URI::Generic#find_proxy): warn HTTP_PROXY.
- raise an errror on non-http proxy URI.
- (OpenURI::Buffer#<<): make a tempfile binmode. [ruby-talk:90793]
-
-Sat Jan 31 09:20:32 2004 NAKAMURA, Hiroshi <nakahiro@sairon.co.jp>
-
- * sample/openssl/gen_csr.rb: wrong usage string.
-
-Sat Jan 31 01:00:32 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/soap/wsdlDriver.rb, lib/wsdl/soap/operation.rb: add support of
- "parts" attribute of soap:body element in WSDL.
-
- * lib/wsdl/xmlSchema/schema.rb: friendly warning message for
- simpleType element which is not supported for now.
-
- * lib/soap/mapping/factory.rb: deleted unused methods.
-
- * lib/soap/mapping/rubytypeFactory.rb: do no ignore case while xsi:type
- string <-> Ruby class name matching.
-
- * test/wsdl/soap/{soapbodyparts.wsdl,test_soapbodyparts.wsdl}: new
- files.
-
-Thu Jan 29 23:56:00 2004 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * util.c (mblen): fix overrun. [ruby-dev:22672]
-
-Thu Jan 29 22:41:53 2004 Dave Thomas <dave@pragprog.com>
-
- * lib/rdoc/generators/html_generator.rb: Allow 'link:' in Tidylinks.
- THis means you can write "see f1[link:files/f1_rb.html]".
-
-Thu Jan 29 15:33:23 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/ossl_x509hame.c (ossl_x509name_initialize): change
- second argument. it expected to be a Hash not an Integer.
-
- * ext/openssl/ossl_x509name.c (ossl_x509name_add_entry): add new
- function for OpenSSL::X509::Name#add_entry.
-
- * ext/openssl/ossl_x509name.c (ossl_x509name_to_a): append ASN.1
- tag number to each element of return value.
-
- * ext/openssl/ossl_x509name.c (Init_ossl_x509name): add constants
- OpenSSL::X509::Name::DEFAULT_OBJECT_TYPE and OBJECT_TYPE_TEMPLATE.
-
- * ext/openssl/lib/openssl/x509.rb (OpenSSL::X509::Name#initialize):
- second argument takes OBJECT_TYPE_TEMPLATE by default.
-
- * sample/openssl/gen_csr.rb: use OpenSSL::X509::Name.parse.
-
-Wed Jan 28 04:29:41 2004 Eric Schwartz <emschwar@fc.hp.com>
-
- * lib/cgi/session.rb: use LOCK_SH to read, and a few other
- improvements. [ruby-core:02328]
-
-Tue Jan 27 11:09:29 2004 FUKUMOTO Atsushi <fukumoto@nospam.imasy.or.jp>
-
- * ext/socket/socket.c (s_recvfrom): sending length should be an
- invariant while retrying on EAGAIN. [ruby-talk:89962]
+ module M
+ def foo; end
+ end
-Tue Jan 27 10:35:18 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ In this case, owner is M.
- * ext/win32ole/win32ole.c (set_argv): fix condition.
+ rb_callable_method_entry_t data belong to only classes.
+ For modules, MRI creates corresponding T_ICLASS internally.
+ rb_callable_method_entry_t can also belong to T_ICLASS.
-Tue Jan 27 02:26:31 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ rb_callable_method_entry_t::defined_class points T_CLASS or
+ T_ICLASS.
+ rb_method_entry_t data for classes (not for modules) are also
+ rb_callable_method_entry_t data because it is completely same data.
+ In this case, rb_method_entry_t::owner == rb_method_entry_t::defined_class.
- * lib/webrick/httputils.rb (WEBrick:HTTPUtils::parse_header):
- refine regex for header-name.
+ For example, there are classes C and D, and includes M,
-Tue Jan 27 00:30:11 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ class C; include M; end
+ class D; include M; end
- * win32/Makefile.sub: rollback.
+ then, two T_ICLASS objects for C's super class and D's super class
+ will be created.
-Mon Jan 26 22:53:04 2004 Dave Thomas <dave@pragprog.com>
+ When C.new.foo is called, then M#foo is searched and
+ rb_callable_method_t data is used by VM to invoke M#foo.
- * io.c: Remove documentation references to $defout.
+ rb_method_entry_t data is only one for M#foo.
+ However, rb_callable_method_entry_t data are two (and can be more).
+ It is proportional to the number of including (and prepending)
+ classes (the number of T_ICLASS which point to the module).
-Mon Jan 26 15:11:47 2004 NAKAMURA Usaku <usa@ruby-lang.org>
+ Now, created rb_callable_method_entry_t are collected when
+ the original module M was modified. We can think it is a cache.
- * sample/exyacc.rb: escape '}' to avoid warning.
+ We need to select what kind of method entry data is needed.
+ To operate definition, then you need to use rb_method_entry_t.
-Mon Jan 26 14:41:46 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ You can access them by the following functions.
- * lib/delegate.rb (Delegator::initialize): preserve
- singleton_method_added method [ruby-dev:22685]
+ * rb_method_entry(VALUE klass, ID id);
+ * rb_method_entry_with_refinements(VALUE klass, ID id);
+ * rb_method_entry_without_refinements(VALUE klass, ID id);
+ * rb_resolve_refined_method(VALUE refinements, const rb_method_entry_t *me);
- * lib/delegate.rb (Delegator::initialize): use Kernel::raise
- instead of mere raise. [ruby-dev:22681]
+ To invoke methods, then you need to use rb_callable_method_entry_t
+ which you can get by the following APIs corresponding to the
+ above listed functions.
-Mon Jan 26 12:47:17 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * rb_callable_method_entry(VALUE klass, ID id);
+ * rb_callable_method_entry_with_refinements(VALUE klass, ID id);
+ * rb_callable_method_entry_without_refinements(VALUE klass, ID id);
+ * rb_resolve_refined_method_callable(VALUE refinements, const rb_callable_method_entry_t *me);
- * ext/tcltklib/tcltklib.c: define CONST84 when TCL_MAJOR_VERSION == 7
+ VM pushes rb_callable_method_entry_t, so that rb_vm_frame_method_entry()
+ returns rb_callable_method_entry_t.
+ You can check a super class of current method by
+ rb_callable_method_entry_t::defined_class.
-Mon Jan 26 11:35:23 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * method.h: renamed from rb_method_entry_t::klass to
+ rb_method_entry_t::owner.
- * ext/extmk.rb: Makefiles should depend on also rbconfig.rb.
- (ruby-bugs:PR#1256)
+ * internal.h: add rb_classext_struct::callable_m_tbl to cache
+ rb_callable_method_entry_t data.
- * ext/win32ole/win32ole.c (set_argv): set real arguments to
- WIN32OLE::ARGV. [ruby-list:39073]
+ We need to consider about this field again because it is only
+ active for T_ICLASS.
-Thu Jan 22 22:54:53 2004 Shugo Maeda <shugo@ruby-lang.org>
+ * class.c (method_entry_i): ditto.
- * lib/net/imap.rb (BEG_REGEXP): allow 8-bit characters in quoted
- strings for Novell GroupWise Internet Agent.
- * lib/net/imap.rb (DATA_REGEXP): ditto.
+ * class.c (rb_define_attr): rb_method_entry() does not takes
+ defined_class_ptr.
-Thu Jan 22 16:21:33 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * gc.c (mark_method_entry): mark RCLASS_CALLABLE_M_TBL() for T_ICLASS.
- * parse.y (string_content): reset lexical states at the beginning of
- string contents. [ruby-list:39061]
+ * cont.c (fiber_init): rb_control_frame_t::klass is removed.
-Wed Jan 21 21:55:51 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * proc.c: fix `struct METHOD' data structure because
+ rb_callable_method_t has all information.
- * lib/drb/drb.rb: remove O_NONBLOCK, thanks \ay
- * lib/drb/extserv.rb: typo
+ * vm_core.h: remove several fields.
+ * rb_control_frame_t::klass.
+ * rb_block_t::klass.
-Wed Jan 21 17:57:56 2004 Shugo Maeda <shugo@ruby-lang.org>
+ And catch up changes.
- * lib/net/imap.rb (envelope): allow NIL.
- * lib/net/imap.rb (body): ditto.
- * lib/net/imap.rb (number): ditto.
- * lib/net/imap.rb (ensure_nz_number): show a detailed error
- message.
+ * eval.c: catch up changes.
-Wed Jan 21 16:44:20 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * gc.c: ditto.
- * lib/mkmf.rb (merge_libs): squeeze successive same libraries.
- [ruby-dev:22652]
+ * insns.def: ditto.
-Wed Jan 21 16:01:37 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm.c: ditto.
- * ext/digest/rmd160/extconf.rb: have_library appends found library.
+ * vm_args.c: ditto.
-Wed Jan 21 11:36:00 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_backtrace.c: ditto.
- * parse.y (block_append): update nd_end for "real" head node.
- [ruby-list:39058]
+ * vm_dump.c: ditto.
-Tue Jan 20 14:48:13 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * vm_eval.c: ditto.
- * ext/openssl/extconf.rb: should check <openssl/conf_api.h> instead
- of OPENSSL_VERSION_NUMBER. [ruby-list:39056]
+ * vm_insnhelper.c: ditto.
-Tue Jan 20 14:43:17 2004 Dave Thomas <dave@pragprog.com>
+ * vm_method.c: ditto.
- * lib/base64.rb: Add RDoc
+Fri Jul 3 14:30:18 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Jan 20 14:25:51 2004 Dave Thomas <dave@pragprog.com>
+ * win32/file.c: some mingw compilers need a tweek for the
+ declarations of _wfreopen_s. [Bug #11320]
- * lib/abbrev.rb: Add RDoc
+Fri Jul 3 12:25:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Jan 20 13:22:39 2004 Dave Thomas <dave@pragprog.com>
+ * transcode.c (rb_econv_set_replacement): target encoding name can
+ be empty now. [ruby-core:69841] [Bug #11324]
- * lib/rdoc/generators/html_generator.rb: Document aliases at
- top-most level.
+Fri Jul 3 07:21:06 2015 Eric Wong <e@80x24.org>
- * lib/English.rb: Document English.rb.
+ * benchmark/bm_io_nonblock_noex.rb: new benchmark
+ * ext/openssl/ossl_ssl.c (no_exception_p): new function
+ (ossl_start_ssl): adjust for no_exception_p
+ (ossl_ssl_connect): adjust ossl_start_ssl call
+ (ossl_ssl_connect_nonblock): ditto
+ (ossl_ssl_accept): ditto
+ (ossl_ssl_accept_nonblock): ditto
+ (ossl_ssl_read_internal): adjust for no_exception_p
+ (ossl_ssl_write_internal): ditto
+ (ossl_ssl_write): adjust ossl_write_internal call
+ (ossl_ssl_write_nonblock): ditto
+ * ext/stringio/stringio.c (strio_read_nonblock):
+ delay exception check
+ * io.c (no_exception_p): new function
+ (io_getpartial): call no_exception_p
+ (io_readpartial): adjust for io_getpartial
+ (get_kwargs_exception): remove
+ (io_read_nonblock): adjust for io_getpartial,
+ check no_exception_p on EOF
+ (io_write_nonblock): call no_exception_p
+ (rb_io_write_nonblock): do not check `exception: false'
+ (argf_getpartial): adjust for io_getpartial
+ [ruby-core:69778] [Feature #11318]
-Tue Jan 20 02:49:22 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Fri Jul 3 07:13:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/extconf.rb: add check for OpenSSL version.
- [ruby-list:39054]
+ * dir.c (replace_real_basename): Win32 API does not set errno, get
+ the last error by GetLastError() and map to errno. [Bug #10015]
-Tue Jan 20 02:38:13 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Jul 2 21:32:06 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * marshal.c (w_class): should not dump singleton class.
- [ruby-dev:22631]
+ * dir.c (replace_real_basename): show warnings at errors.
+ [Bug #10015]
-Tue Jan 20 01:31:36 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+Thu Jul 2 18:39:20 2015 Koichi Sasada <ko1@atdot.net>
- * io.c (lineno): typo fix(FIX2INT -> INT2FIX).
+ * gc.c: remove `#define RGENGC_OBJ_INFO 1' line introduced to
+ debug Bug #11244.
-Mon Jan 19 21:53:38 2004 akira yamada <akira@ruby-lang.org>
+Thu Jul 2 18:34:26 2015 Koichi Sasada <ko1@atdot.net>
- * io.c, re.c, string.c, time.c: fixed up positions of RDocs.
+ * gc.c (rb_raw_obj_info): separated from rb_obj_info().
+ Fill internal object information into passed buffer.
-Mon Jan 19 07:09:20 2004 Tadayoshi Funaba <tadf@dotrb.org>
+ * gc.h: declare rb_raw_obj_info().
- * lib/date.rb: zone was wrong when it was behind UTC.
- Thanks Mark J. Reed.
+Thu Jul 2 16:15:04 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/date/format.rb: %z is now always replaced by four digits
- with a leading plus or minus sign.
+ * dir.c (replace_real_basename): update path type by the target
+ attributes if possible, to improve the performance. [Bug #10015]
- * sample/cal.rb: added a class, anyway.
+Thu Jul 2 14:45:53 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Sun Jan 18 20:47:35 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * st.c: get rid of VC++'s warnings of C4700 (uninitialized local
+ variable used). I think that these are wrong, but should shut them
+ up.
- * ruby.c: use translate_char() on Cygwin.
+Thu Jul 2 14:15:50 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Jan 18 02:33:26 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * lib/rubygems.rb (Gem.load_path_insert_index): search
+ @gem_prelude_index first.
- * defines.h (_WIN32): undef _WIN32 on Cygwin before defining DOSISH.
+ * lib/rubygems/test_case.rb (Gem::TestCase#setup): keep already
+ expanded paths to preserve instance variables.
-Sun Jan 18 00:23:55 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Jul 2 14:12:01 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * marshal.c (class2path): check anonymous class/module before
- checking referable, and allow singleton classes.
+ * ruby.c (process_options): also copy initial load path marks at
+ setting load paths encoding.
-Fri Jan 16 14:33:35 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Jul 2 12:26:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * marshal.c (class2path): get class path and check referable.
- [ruby-dev:22588]
+ * test/rubygems/test_gem_server.rb (process_based_port): use
+ dynamically chosen port numbers to get rid of conflicts.
-Fri Jan 16 09:52:23 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Jul 2 11:58:59 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * eval.c (proc_eq): Proc with empty body may not be equal.
- [ruby-dev:22590]
+ * test/rubygems/test_gem_specification.rb: skip tests which the
+ platform does not permit the filename of its test file.
-Thu Jan 15 13:03:10 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Jul 2 11:36:20 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (argf_read): do not append EOF. (ruby-bugs-ja:PR#585)
+ * test/rubygems/test_gem_resolver_git_specification.rb: require
+ rubygems/installer.rb before Gem::TestCase#setup runs, otherwise
+ as Gem::TestCase#teardown restores $LOADED_FEATURES to the state
+ at that time, the requiring the file in GitSpecification#install
+ method causes a lot of constant redefinitions.
- * io.c (rb_io_fwrite): ad-hockery hack to get rid of HP-UX stdio
- weird behavior. [ruby-dev:22424]
+Thu Jul 2 10:43:36 2015 Eric Wong <e@80x24.org>
-Wed Jan 14 13:31:06 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/socket/rubysocket.h: flags for common socket families
+ (rsock_getfamily): update signature
+ * include/ruby/io.h: comment socket FMODE flags
+ * ext/socket/init.c (rsock_getfamily): memoize family
+ * ext/socket/basicsocket.c: adjust rsock_getfamily calls
+ * ext/socket/ancdata.c: ditto
+ [ruby-core:69713] [Feature #11298]
- * ext/iconv/extconf.rb: wrapper iconv.rb is dependent on platform.
+Thu Jul 2 10:30:01 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Jan 13 18:54:28 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * lib/rubygems/resolver.rb: fixed NameError of Gem::Util::NULL_DEVICE.
- * lib/logger.rb(Logger#msg2str): no special treatment for the object
- which responds to :to_str. commited at 2004-01-11T21:46:27 by
- gsinclair.
+Thu Jul 2 09:51:44 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/logger.rb(LogDevice#initialize): remove type checking if the
- given object is a String. Kernel.open handles it correctly.
- commited at 2004-01-11T21:46:27 by gsinclair.
+ * lib/rubygems/resolver.rb: fix error of null device reference with DOSISH
+ platform.
- * test/logger/test_logger.rb: follow above change (ArgumentError ->
- TypeError.) follow above commit.
+Thu Jul 2 06:49:44 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Jan 13 14:27:13 2004 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+ * lib/rubygems: Update to RubyGems HEAD(c202db2).
+ this version contains many enhancements see http://git.io/vtNwF
+ * test/rubygems: ditto.
- * lib/test/unit/ui/testrunnerutilities.rb (TestRunnerUtilities):
- moved run method which allows output level. [ruby-dev:22554]
+Wed Jul 1 23:50:34 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
-Tue Jan 13 04:29:52 2004 Dave Thomas <dave@pragprog.com>
+ * test/net/http/test_httpresponse.rb
+ (HTTPResponseTest#test_read_body_content_encoding_deflate_uppercase):
+ fix a failure without zlib.
- * lib/rdoc/ri/ri_driver.rb (RiDriver::report_method_stuff):
- Show fully-qualified class names in class list.
+Wed Jul 1 10:54:56 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Jan 13 01:04:37 2004 Dave Thomas <dave@pragprog.com>
+ * Add test for Enumerable#none? [fix GH-950] Patch by @yui-knk
- * lib/rdoc/ri/ri_paths.rb (RI::Paths): First attempt at
- incorporating DESTDIR in the rdoc installation.
+Wed Jul 1 09:30:36 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Jan 12 23:27:19 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * struct.c (struct_set_members): hide internal back_members
+ object, and members object does not need to be duped as it
+ should be frozen and hidden.
- * parse.y (primary): fix position after FCALL. [ruby-dev:22574]
+Wed Jul 1 09:28:47 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Jan 12 12:07:22 2004 Dave Thomas <dave@pragprog.com>
+ * struct.c (struct_member_pos): revert r51080 to fix other
+ implicit conversions but cast the return value to fix the
+ previous implicit conversion.
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::do_methods):
- Someone changed the "// in eval.c" comments to "/*...*/" style,
- so the parsing of the source file name broke.
+Wed Jul 1 08:47:24 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * object.c: Remove spurious space in TrueClass documentation.
+ * struct.c (struct_member_pos): avoid implicit conversion loses
+ integer precision: 'long' to 'int'.
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::find_body): Fix
- bad regexp: if the code before a documented method contained
- a comment that wasn't terminated by whitespace, that comment
- and all intervening code was included in the following
- method's documentation.
+Wed Jul 1 05:57:03 2015 Eric Wong <e@80x24.org>
- * lib/rdoc/ri/ri_formatter.rb (RI::HtmlFormatter::break_to_newline):
- HTML formats need explicit line breaks.
+ * vm_method.c (rb_add_method_iseq): add RB_GC_GUARD
+ * class.c (clone_method): remove RB_GC_GUARD
+ * struct.c (define_aref_method): ditto
+ (define_aset_method): ditto
+ * vm.c (vm_define_method):
+ * iseq.c (rb_iseq_clone): add RB_GC_GUARD
-Mon Jan 12 11:46:30 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Jul 1 05:43:58 2015 Eric Wong <e@80x24.org>
- * configure.in (LIBPATHFLAG, RPATHFLAG): enclose paths with single
- quotes. [ruby-dev:22564]
+ * struct.c (AREF_HASH_THRESHOLD): new macro
+ (id_back_members): new ID
+ (struct_member_pos_ideal): new function
+ (struct_member_pos_probe): ditto
+ (struct_set_members): ditto
+ (struct_member_pos): ditto
+ (rb_struct_getmember): use struct_member_pos for O(1) access
+ (rb_struct_aref_sym): ditto
+ (rb_struct_aset_sym): ditto
+ (setup_struct): call struct_set_members
+ (struct_define_without_accessor): ditto
+ (Init_Struct): initialize __members_back__
+ [ruby-core:66851] [ruby-core:69705] [ruby-core:69821]
- * lib/mkmf.rb (libpathflag): do not enclose with quotes always.
+Tue Jun 30 23:12:08 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * {bcc32,win32,wince}/Makefile.sub (LIBPATHFLAG): quoted.
+ * io.c (rb_io_reopen): FilePathValue() ensures the path
+ NUL-terminated and frozen, so it is unnecessary to make it shared.
-Mon Jan 12 02:24:07 2004 Dave Thomas <dave@pragprog.com>
+Tue Jun 30 23:11:53 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rdoc/ri/ri_formatter.rb (RI::HtmlFormatter): Add HTML
- generation support to ri (Elliot Hughes)
+ * dir.c (check_dirname): ensure path name NUL-terminated for
+ SHARABLE_MIDDLE_SUBSTRING.
-Mon Jan 12 02:24:07 2004 Dave Thomas <dave@pragprog.com>
+ * io.c (rb_sysopen): ditto.
- * lib/rdoc/ri/ri_formatter.rb (RI::HtmlFormatter): Add HTML
- generation support to ri (Elliot Hughes)
+Tue Jun 30 18:38:16 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Sun Jan 11 02:07:47 2004 Dave Thomas <dave@pragprog.com>
+ * win32/file.c (rb_freopen): need to terminate by NUL.
- * lib/rdoc/ri/ri_options.rb (RI::Options::OptionList::OptionList):
- Also accept command line options via the 'RI' environment variable.
+Tue Jun 30 17:28:25 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Jan 11 02:07:47 2004 Dave Thomas <dave@pragprog.com>
+ * io.c (rb_io_reopen): freopen(3) with OS encoding path.
+ [ruby-core:69780] [Bug #11320]
- * lib/rdoc/ri/ri_options.rb (RI::Options::OptionList::OptionList):
- Also accept command line options via the 'RI' environment variable.
+ * win32/file.c (rb_freopen): wrapper of wchar version freopen(3).
+ use _wfreopen_s() if available.
-Sat Jan 10 21:27:41 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Jun 30 08:24:08 2015 Eric Wong <e@80x24.org>
- * eval.c (eval): need to add message delimiter. [ruby-dev:22561]
+ * io.c (rb_io_oflags_modestr): handle O_TRUNC correctly
+ * test/ruby/test_io.rb (test_reopen_stdio): new test
+ Patch-by: cremno phobia <cremno@mail.ru>
+ [ruby-core:69779] [Bug #11319]
-Sat Jan 10 01:54:50 2004 Eric Sunshine <sunshine@sunshineco.com>
+Tue Jun 30 02:47:02 2015 Eric Wong <e@80x24.org>
- * defines.h (__NeXT__): Ensure that all standard S_IRUSR, S_IWGRP,
- S_IRWXO, etc. macros are defined since future code might require
- them (even though present code only requires a subset).
+ * include/ruby/st.h (struct st_table): hide struct list_head
+ * st.c (struct st_table_entry): adjust struct
+ (head, tail): remove shortcut macros
+ (st_head): new wrapper function
+ (st_init_table_with_size): adjust to new struct and API
+ (st_clear): ditto
+ (add_direct): ditto
+ (unpack_entries): ditto
+ (rehash): ditto
+ (st_copy): ditto
+ (remove_entry): ditto
+ (st_shift): ditto
+ (st_foreach_check): ditto
+ (st_foreach): ditto
+ (get_keys): ditto
+ (get_values): ditto
+ (st_values_check): ditto
+ (st_reverse_foreach_check): ditto (unused)
+ (st_reverse_foreach): ditto (unused)
+ [ruby-core:69726] [Misc #10278]
- * defines.h (__NeXT__): Bug fix: WORDS_BIGENDIAN was not being set
- correctly on Rhapsody when -arch compiler flag was used (via
- configure's --enable-fat-binary option).
+Mon Jun 29 17:38:01 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Jan 9 10:05:14 2004 Siena. <siena@faculty.chiba-u.jp>
+ * insns.def (defineclass): do not quote unprintable characters at
+ raising an exception.
- * lib/mkmf.rb (libpathflag): use single quotes. [ruby-dev:22440]
+Mon Jun 29 16:01:24 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Thu Jan 8 23:49:21 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * lib/net/http/response.rb (inflater): CONTENT_ENCODING can be upper
+ case. [ruby-core:69670] [Bug #11285] patched by Andy Chu
- * configure.in (RDOCTARGET): new macro. if you want to install
- rdoc documentation, you need to run configure with
- --enable-install-doc.
+Mon Jun 29 14:50:08 2015 Shugo Maeda <shugo@ruby-lang.org>
-Thu Jan 8 21:29:43 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * eval.c (add_activated_refinement): should not include the original
+ class.
- * ext/openssl/ossl_pkey.c (ossl_pkey_to_der): removed; it returns
- public key only.
+Mon Jun 29 12:09:10 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/openssl/ossl_pkey_dh.c (ossl_dh_to_der): new function for
- OpenSSL::PKey::DH#to_der.
+ * README.md: tweak styles. [fix GH-945][ci skip] Patch by @bryndyment
- * ext/openssl/ossl_pkey_dsa.c (ossl_dsa_to_der): new function for
- OpenSSL::PKey::DSA#to_der.
+Mon Jun 29 07:23:55 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_pkey_rsa.c (ossl_rsa_to_der): new function for
- OpenSSL::PKey::RSA#to_der.
+ * template/sizes.c.tmpl: extract RUBY_DEFINT to define sizes of
+ types checked by configure.in, and fix size of intptr_t in
+ universal binary.
-Thu Jan 8 16:51:04 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Mon Jun 29 02:10:10 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/wsdl/datetime/test_datetime.rb: fixed a stupid testcase which
- dumps "E" at month-end.
+ * insns.def (defineclass): preserve encoding of name in error
+ messages for super class mismatch.
-Thu Jan 8 11:20:01 2004 WATANABE Hirofumi <eban@ruby-lang.org>
+ * insns.def (defineclass): preserve encoding of name in error
+ messages for non-class super.
- * eval.c, object.c, process.c, re.c: don't use C++ style comments.
+ * insns.def (defineclass): preserve encoding of name in error
+ messages when already defined but type mismatch.
-Thu Jan 8 04:36:21 2004 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Sun Jun 28 12:07:35 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/webrick/cgi.rb (WEBrick::CGI#initialize): should create
- @config[:Logger] if it was not given.
+ * class.c (rb_define_class_id_under): raise TypeError exception
+ same as ruby level class definition when superclass mismatch.
- * sample/webrick/*: new files.
+Sun Jun 14 19:02:03 2015 Benoit Daloze <eregontp@gmail.com>
- * MANIFEST: add sample/webrick/*
+ * lib/net/ftp.rb (makeport): close the TCPServer
+ when sending the port fails.
-Wed Jan 7 13:00:18 2004 Dave Thomas <dave@pragprog.com>
+ * test/net/ftp/test_ftp.rb: test for above.
- * lib/rdoc/ri/ri_driver.rb: Fix problem where ri was
- being too eager to find matches of ambiguous method
- names (such as "ri Thread.join" would return both
- Thread.join and ThreadsWait.join)
+Fri Jun 26 12:48:37 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Jan 7 12:35:41 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * transcode.c (load_transcoder_entry): fix transcoder loading race
+ condition, by waiting in require. [ruby-dev:49106] [Bug #11277]
- * lib/debug.rb: revert command parse regexps. [ruby-list:39014] by
- Shirai,Kaoru.
+Fri Jun 26 07:53:56 2015 Eric Wong <e@80x24.org>
-Wed Jan 7 08:21:04 2004 Dave Thomas <dave@pragprog.com>
+ * enum.c (enum_minmax): simplify return value creation
+ * test/ruby/test_enum.rb: test behavior on empty
+ * hash.c (rb_hash_fetch_m): remove unnecessary volatile since r41597
+ (env_reject_bang): trade volatile for GC guard
+ (env_select): ditto
+ (env_select_bang): ditto
+ (env_keep_if): ditto
+ (rb_env_clear): ditto
- * lib/rdoc/parsers/parserfactory.rb: Check for shebang
- line in files that would otherwise be treated as
- plain text.
+Thu Jun 25 21:24:28 2015 Naohisa Goto <ngotogenome@gmail.com>
-Tue Jan 6 22:13:34 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/-ext-/popen_deadlock/test_popen_deadlock.rb: test [Bug #11265]
- * eval.c (rb_mod_modfunc): should break if m has no super class.
- [ruby-dev:22498]
+ * ext/-test-/popen_deadlock/infinite_loop_dlsym.c: new ext to call
+ dlsym(3) infinitely without GVL, used in the above test.
-Tue Jan 6 21:55:02 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/-test-/popen_deadlock/extconf.rb: extconf.rb for the above
+ ext. Currently, only enabled on Solaris (main target) and Linux
+ (as a reference platform and for debugging the ext).
- * io.c (fptr_finalize): should save errno just after failure.
- [ruby-dev:22492]
+Thu Jun 25 19:24:25 2015 Naohisa Goto <ngotogenome@gmail.com>
-Tue Jan 6 14:53:14 2004 Dave Thomas <dave@pragprog.com>
+ * configure.in: not to use vfork on Solaris to avoid deadlock
+ occurred in vfork(2) with multi-threading and dynamic linker
+ on Solaris. [Bug #11265] [ruby-dev:49089]
- * bin/ri: split out the display side, making it pluggable. Added
- new ri_driver and ri_display files in lib/rdoc/ri.
+Thu Jun 25 18:25:41 2015 Naohisa Goto <ngotogenome@gmail.com>
-Tue Jan 6 06:37:53 2004 Dave Thomas <dave@pragprog.com>
+ * test/lib/envutil.rb (Test::Unit::Assertions#assert_no_memory_leak):
+ NO_MEMORY_LEAK_ENVS is moved to Memory::NO_MEMORY_LEAK_ENVS
+ to reduce child executions during test-all on Solaris.
- * bin/rdoc: Add --ri-system switch
+ * test/lib/memory_status.rb (Memory::NO_MEMORY_LEAK_ENVS): ditto.
- * lib/.document: Update with list of files that seem to have
- documentation
+Thu Jun 25 17:32:33 2015 Koichi Sasada <ko1@atdot.net>
- * lib/test/unit.rb: Reorder comment to make it RDoc friendly.
+ * vm_method.c (rb_method_entry_create): need to call
+ method_definition_reset() if def is given.
- * Makefile.in: add install-nodoc target, and make it
- generate RDoc on default install.
+ Actually, `me' is a new object, so we don't need to call it.
+ It is just to make sure.
- * lib/rdoc/ri/ri_options.rb (RI::Options::parse): Add
- --doc-dir option to ri.
+ * vm_method.c (method_definition_reset): remove duplicated insertion.
-Tue Jan 6 00:04:40 2004 Dave Thomas <dave@pragprog.com>
+ * vm_method.c (rb_method_entry_clone): assign dst->def here,
+ not in method_definition_reset().
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_method_or_yield_parameters):
- fix parsing if there are braces in a method parameter list
+Thu Jun 25 16:44:54 2015 Koichi Sasada <ko1@atdot.net>
-Fri Jan 2 14:54:11 2004 Dave Thomas <dave@pragprog.com>
+ * vm_method.c: make a rb_method_definition_t data (def) *after* making
+ a rb_method_entry_t data (me).
- * bin/ri: Add new --classes option, and arrange for
- help messages to be paged too.
+ Normally, `me' points `def'. Some Ruby objects pointed from `def'
+ and objects are marked by `me' (mark_method_entry() in gc.c).
+ However, `def' is built before making a `me', then nobody can mark
+ objects pointed from `def' before making (and pointing from) `me'.
- * bin/rdoc: Add statistics.
+ I hope this patch solve #11244.
- * process.c: (MG) Added Process documentation
+ * vm_method.c: remove `rb_' prefix from some static functions.
- * lib/rdoc/ri/ri_formatter.rb (RI::AttributeFormatter::wrap):
- Fix problem with labels not displaying in RI labeled
- lists using BS and ANSI modes.
+ * method.h (rb_method_entry_create): constify
-Fri Jan 2 01:50:13 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * gc.c (mark_method_entry): add checking `def' and
+ `def->body.iseq.iseqptr' availability because they can be NULL.
- * io.c (argf_eof): ARGF.eof? should not have any side effect.
- [ruby-dev:22469]
+Thu Jun 25 14:14:16 2015 takiy33 <takiy33@gmail.com>
-Wed Dec 31 17:25:17 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/test_prime.rb (test_eratosthenes_works_fine_after_timeout):
+ use spaces instead of TABs in ruby codes. [Fix GH-944]
- * io.c (argf_each_byte): should return self. [ruby-dev:22465]
+Thu Jun 25 07:08:35 2015 Koichi Sasada <ko1@atdot.net>
-Wed Dec 31 11:20:34 2003 Dave Thomas <dave@pragprog.com>
+ * gc.c (obj_info, method_type_name): show method type name in a string
+ instead of a number.
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::do_methods): Make
- file referenced in "// in sss.c" relative to current file.
+Thu Jun 25 06:49:25 2015 Koichi Sasada <ko1@atdot.net>
-Wed Dec 31 11:17:37 2003 Dave Thomas <dave@pragprog.com>
+ * gc.c (obj_info): show more details for T_IMEMO/imemo_ment.
- * lib/rdoc/generators/html_generator.rb: Fix problem when
- a public method was aliased, but the alias is then
- made private, and hence doesn't appear in RDoc output.
+Thu Jun 25 06:40:46 2015 Koichi Sasada <ko1@atdot.net>
-Wed Dec 31 01:33:05 2003 Dave Thomas <dave@pragprog.com>
+ * vm_method.c (rb_method_definition_reset): need a WB for
+ VM_METHOD_TYPE_ATTRSET.
- * array.c, error.c, eval.c, io.c, prec.c, range.c, re.c,
- string.c, time.c: Add RDoc for Kernel functions, and tidy.
+Thu Jun 25 03:33:21 2015 Koichi Sasada <ko1@atdot.net>
-Tue Dec 30 19:39:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * gc.c (RGENGC_OBJ_INFO, obj_info): add a macro to enable/disable
+ rich obj_info() output.
- * io.c (rb_f_readline): should raise EOFError at the end of
- files. [ruby-dev:22458]
+ At the default, the value of RGENGC_OBJ_INFO is
+ (RGENGC_DEBUG | RGENGC_CHECK_MODE).
- * io.c (argf_read): should concatenate input files when length
- argument is nil. [ruby-dev:22450]
+ * gc.c (RGENGC_OBJ_INFO): force enable it to debug #11244.
- * io.c (argf_read): should update supplied string buffer (2nd
- argument) even when IO#read is called multiple times.
+ * gc.c (gc_mark_ptr): print more details with obj_info().
- * io.c: should initialize lineno by zero. [ruby-dev:22460]
+ * gc.c (gc_mark_children): remove useless debug prints.
-Tue Dec 30 12:30:30 2003 Dave Thomas <dave@pragprog.com>
+Thu Jun 25 02:40:33 2015 Eric Wong <e@80x24.org>
- * lib/rdoc/code_objects.rb (RDoc::Context::find_symbol): If a
- class and a method have the same name, finding Xxx.abc was trying
- to find 'abc' in method 'Xxx', not class 'Xxx'.
+ * ext/openssl/ossl_ssl.c (ossl_ssl_read_internal):
+ do not process kwargs in blocking mode
+ * test/openssl/test_ssl.rb: test sysread
-Tue Dec 30 08:32:32 2003 Dave Thomas <dave@pragprog.com>
+Wed Jun 24 16:54:11 2015 Koichi Sasada <ko1@atdot.net>
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_method):
- Handle undoing nesting of yield parameters correctly for:
+ * gc.c (gc_mark_children): add additional debug code for #11244.
- def each_entry(&b) Dir.foreach(@path) {|f| yield P.new(f) } end
+Wed Jun 24 16:05:42 2015 Eric Wong <e@80x24.org>
-Tue Dec 30 08:32:32 2003 Dave Thomas <dave@pragprog.com>
+ * string.c (rb_str_justify): use RB_GC_GUARD
- * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_method):
- Handle undoing nesting of yield parameters correctly for:
+Wed Jun 24 14:25:17 2015 Koichi Sasada <ko1@atdot.net>
- def each_entry(&block) Dir.foreach(@path) {|f| yield Pathname.new(f) } end
+ * gc.c (gc_mark_ptr): add a check code for #11244.
-Mon Dec 29 12:51:02 2003 Dave Thomas <dave@pragprog.com>
+ It should be removed later. But we can remain this check
+ because it is only a branch.
- * eval.c: Add RDoc for Kernel global functions.
+Wed Jun 24 12:49:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Dec 29 11:00:16 2003 Dave Thomas <dave@pragprog.com>
+ * string.c (rb_fstring_cstr): new function to make a fstring from
+ a string literal.
- * array.c: Tidy up RDoc loose ends.
+ * internal.h (rb_fstring_lit): new macro to make a fstring from a
+ string literal.
-Mon Dec 29 05:05:51 2003 Dave Thomas <dave@pragprog.com>
+ * include/ruby/intern.h (rb_strlen_lit): new macro to get the
+ length of a string literal, borrowed from mruby/mruby@e4afd53.
- * struct.c, random: Add RDoc comments
+Wed Jun 24 12:21:16 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Dec 29 02:20:54 2003 Dave Thomas <dave@pragprog.com>
+ * re.c: Update documentation for Regexp class.
+ [fix GH-937][ci skip] Patch by @davydovanton
- * eval.c: Add RDoc for class Proc, Method, UnboundMethod
+Wed Jun 24 09:23:03 2015 Eric Wong <e@80x24.org>
-Mon Dec 29 00:41:44 2003 Dave Thomas <dave@pragprog.com>
+ * variable.c (generic_ivar_set): remove FL_ABLE check
+ (gen_ivar_copy): ditto
+ [ruby-core:69715]
- * math.c: Add RDoc comments
+Wed Jun 24 08:28:15 2015 Eric Wong <e@80x24.org>
-Sun Dec 28 20:19:11 2003 Tanaka Akira <akr@m17n.org>
+ * ext/socket/ancdata.c (bsock_recvmsg_internal): reduce stack use
+ [ruby-core:69595] [Feature #11263]
- * ext/stringio/stringio.c (strio_sysread): StringIO.new.sysread didn't
- raise EOFError.
+Tue Jun 23 14:32:42 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/zlib/zlib.c (gzreader_gets): don't increment lineno when
- gzfile_read_all returns "".
+ * error.c (name_err_receiver): raise ArgumentError if no receiver
+ is available on this exception object. [Feature #10881]
-Sun Dec 28 15:25:08 2003 Dave Thomas <dave@pragprog.com>
+Tue Jun 23 09:48:34 2015 Eric Wong <e@80x24.org>
- * class.c,object.c,parse.y,sprintf.c,variable.c: Document classes
- Object, Module, etc...
+ * dir.c (check_dirname): avoid volatile, use return value
+ (dir_s_chroot, dir_s_mkdir, dir_s_rmdir): adjust callers
-Sun Dec 28 11:55:29 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Tue Jun 23 06:37:10 2015 Eric Wong <e@80x24.org>
- * test/csv/test_csv.rb: generate bom.csv and mac.csv files on the fly.
- [ruby-talk:88852]
+ * struct.c (struct_ivar_get): cache member definition in a subclass
+ Thanks to Sokolov Yura aka funny_falcon <funny.falcon@gmail.com>
+ in https://bugs.ruby-lang.org/issues/10585
- * test/csv/{bom.csv,mac.csv}: removed.
+Tue Jun 23 04:58:06 2015 Eric Wong <e@80x24.org>
-Sun Dec 28 08:56:51 2003 Dave Thomas <dave@pragprog.com>
+ * benchmark/bm_vm2_struct_big_href_hi.rb: new benchmark
+ * benchmark/bm_vm2_struct_big_href_lo.rb: ditto
+ * benchmark/bm_vm2_struct_big_hset.rb: ditto
+ * benchmark/bm_vm2_struct_small_href.rb: ditto
+ * benchmark/bm_vm2_struct_small_hset.rb: ditto
+ Thanks to Sokolov Yura aka funny_falcon <funny.falcon@gmail.com>
+ in https://bugs.ruby-lang.org/issues/10585
- * eval.c: Thead[Group] RDoc (thanks to MG)
+Mon Jun 22 18:08:48 2015 Naohisa Goto <ngotogenome@gmail.com>
-Sun Dec 28 03:50:05 2003 Dave Thomas <dave@pragprog.com>
+ * test/lib/test/unit.rb (Test::Unit::Parallel#start_watchdog): removed
+ because it has been meaningless since r36385. [Bug #11288]
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::find_override_comment):
- Escape method names used in regexp
+ * test/lib/test/unit.rb (Test::Unit::Parallel#_run_parallel): delete
+ lines related to the removed start_watchdog method
-Sun Dec 28 01:46:02 2003 Dave Thomas <dave@pragprog.com>
+Sun Jun 21 23:52:46 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * lib/rdoc/ri/ri_formatter.rb (RI::TextFormatter::display_flow_item):
- Add support for rules in 'ri' output.
+ * NEWS: mention about Array#bsearch_index and Hash#fetch_values.
-Sun Dec 28 01:35:35 2003 Dave Thomas <dave@pragprog.com>
+Sun Jun 21 23:46:27 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::find_body):
- Sometimes the Ruby source aliases two otherwise
- unrelated methods (for example Kernel#object_id and
- Kernel#hash are both the same C function). Provide a
- facility to allow the methods to be documented
- separately.
+ * NEWS: add a reference to a ticket.
-Sun Dec 28 01:05:31 2003 Dave Thomas <dave@pragprog.com>
+Sun Jun 21 20:28:09 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * marshal.c, signal.c: RDoc collemts added by Elliott Hughes
+ * internal.h (roomof): extract from type_roomof, and move from
+ bignum.c.
-Sun Dec 28 00:48:47 2003 Dave Thomas <dave@pragprog.com>
+Sun Jun 21 18:32:37 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser::find_class_comment):
- Some source files use lower case class or module names
- when naming the Init_XXX function in C.
+ * ruby_atomic.h (ATOMIC_PTR_CAS): define by generic CAS macro, not
+ via size_t, to suppress a warning by mingw gcc.
-Sat Dec 27 23:41:46 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Sun Jun 21 05:31:41 2015 Shota Fukumori <her@sorah.jp>
- * configure.in: fix "test: too many arguments" error.
+ * ext/objspace/objspace_dump.c(dump_object): Return empty JSON object when
+ passed object is a special const, instead of SEGV.
+ Based patch by Kohei Suzuki (eagletmt). [ruby-core:69692] [Bug #11291]
-Sat Dec 27 15:32:19 2003 Dave Thomas <dave@wireless_3.local.thomases.com>
+ * test/objspace/test_objspace.rb(test_dump_special_consts): Test for above fix.
- * time.c: RDoc comments added
-Sat Dec 27 15:07:57 2003 Dave Thomas <dave@pragprog.com>
+Sat Jun 20 03:56:58 2015 Yusuke Endoh <mame@ruby-lang.org>
- * object.c: Add RDoc comments for Symbol class.
+ * enc/make_encmake.rb: the list of encoding extension libraries must
+ not include encinit.c itself. It caused "undefined reference to
+ Init_encinit".
-Sat Dec 27 14:42:30 2003 Dave Thomas <dave@pragprog.com>
+Sat Jun 20 02:03:53 2015 Naohisa Goto <ngotogenome@gmail.com>
- * numeric.c: Add RDoc comments.
+ * process.c (rb_execarg_parent_start1): new macro ALWAYS_NEED_ENVP
+ to generate envp_str anytime on Solaris 10 (or earlier version
+ of Solaris) to avoid calling execv() which is async-signal unsafe
+ on Solaris 10. [Bug #11265] [ruby-dev:49089]
-Sat Dec 27 00:44:00 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * process.c (exec_with_sh, proc_exec_cmd): On Solaris 10,
+ because ALWAYS_NEED_ENVP is 1 and envp_str is always generated,
+ execv() in exec_with_sh() and proc_exec_cmd() are never called.
+ To guarantee this, execv() is replaced by a macro to print
+ out error message on Solaris 10.
- * io.c (next_argv): warn always for stdin on inplace edit mode.
+ * process.c (proc_exec_sh): Because proc_exec_sh() may be called
+ by rb_proc_exec() with envp_str = Qfalse, execl() is replaced
+ by a macro that calls execle() with "extern char **environ"
+ traditional global variable on Solaris 10.
+ TODO: This may be unsafe and should be changed in the future.
+ Although rb_proc_exec() is not used from inside current version
+ of ruby, it may be called by third-party extensions.
- * io.c (read_all): need to check string value.
+Sat Jun 20 01:10:13 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * io.c (argf_read): allow ARGF.read(nil). [ruby-dev:22433]
+ * NEWS: mention about $SAFE.
-Fri Dec 26 23:02:09 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Jun 19 14:53:35 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * io.c (rb_f_backquote): need not to check nil result.
- [ruby-core:02078]
+ * proc.c (rb_mod_define_method): now requires a block direct to
+ this method call. [ruby-core:69655] [Bug #11283]
- * io.c (rb_io_getline): should return nil when read_all gives
- empty string, even when nil rs is specified. [ruby-core:02077]
+Fri Jun 19 13:54:43 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Dec 26 18:50:59 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * proc.c (rb_mod_define_method): get rid of inadvertent ID
+ creations at error.
- * configure.in: check if getcontext and setcontext are available.
+Fri Jun 19 07:58:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c: use presence of getcontext/setcontext.
+ * ext/extmk.rb: if no with-ext option is given, default to
+ enable everything. [ruby-dev:49108] [Bug #11280]
-Fri Dec 26 16:40:53 2003 Tanaka Akira <akr@m17n.org>
+Fri Jun 19 06:30:07 2015 Koichi Sasada <ko1@atdot.net>
- * lib/pathname.rb (PathnameTest#test_plus): add 2 assertions.
+ * bootstraptest/test_method.rb: remove a test because $SAFE=2 was
+ obsolete.
-Fri Dec 26 09:26:58 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ Please check btest, too.
- * pack.c (pack_pack): add sign check for 'i', and 'l'.
- [ruby-dev:22427]
+Thu Jun 18 23:51:51 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * bignum.c (rb_quad_pack): add range check for 'quad int'.
+ * bin/erb: $SAFE=3 is obsolete.
-Thu Dec 25 22:39:59 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Thu Jun 18 23:45:11 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * string.c (rb_str_update): don't return any value.
+ * safe.c: removed needless doc related $SAFE=2
-Thu Dec 25 15:30:17 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Jun 18 23:38:07 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * string.c (rb_str_update): call rb_str_modify().
+ * thread.c (rb_thread_safe_level): fix document. $SAFE=3 is obsolete.
+ [ci skip]
-Thu Dec 25 05:08:09 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Jun 18 23:25:51 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (search_required): search actual file name once when no
- extension specified.
+ * ext/extmk.rb: configure intersection of with-ext and not
+ without-ext, as withouts is no longer true by default if
+ with-ext option is given. [ruby-dev:49108] [Bug #11280]
-Thu Dec 25 04:00:44 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Jun 18 23:20:46 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * stable version 1.8.1 released.
+ * include/ruby/ruby.h: $SAFE=2 is now obsolete.
-Thu Dec 25 00:17:53 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * dir.c, ext/fiddle/handle.c, ext/socket/basicsocket.c, file.c
+ gc.c, io.c, process.c, safe.c, signal.c, win32/file.c:
+ removed code for $SAFE=2
- * configure.in: check for nanosleep, -lrt if required.
- [ruby-core:02059]
+ * test/erb/test_erb.rb, test/fiddle/test_handle.rb
+ test/ruby/test_env.rb: removed tests for $SAFE=2.
- * eval.c (thread_timer): use select(2) if nanosleep(2) is not
- available.
+Thu Jun 18 22:50:07 2015 Yusuke Endoh <mame@ruby-lang.org>
- * eval.c: check __stub_getcontext for glibc on some platforms.
- [ruby-list:38984]
+ * enc/make_encmake.rb: added --transes and --no-transes options.
-Wed Dec 24 23:48:04 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Thu Jun 18 18:24:12 2015 Eric Wong <e@80x24.org>
- * test/soap/test_basetype.rb, test/soap/marshal/test_marshal.rb
- test/xsd/test_xsd.rb: use "(-1.0 / (1.0 / 0.0))" instead of "-0.0"
- to express -0.0. [ruby-talk:88786]
+ * test/socket/test_unix.rb: replace sleep with select
-Wed Dec 24 23:29:30 2003 Tanaka Akira <akr@m17n.org>
+Thu Jun 18 17:59:06 2015 Koichi Sasada <ko1@atdot.net>
- * lib/tsort.rb (test_orphaned_break): removed.
+ * vm.c (rb_vm_control_frame_id_and_class): remove useless codes.
+ `me' knows ID and owner class.
-Wed Dec 24 20:53:06 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Thu Jun 18 16:58:35 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/sample/tkmulticolumnlist.rb: new sample
+ * method.h: constify rb_method_alias_struct::original_me and
+ rb_method_refined_struct::orig_me.
- * ext/tk/sample/tkmultilistframe.rb: bug fix
+ * class.c (move_refined_method): use RB_OBJ_WRITE() for
+ me->def->body.refined.orig_me.
-Wed Dec 24 20:37:37 2003 Eric Sunshine <sunshine@sunshineco.com>
+Thu Jun 18 14:35:28 2015 Koichi Sasada <ko1@atdot.net>
- * configure.in (LDSHARED): Fixed typographical error in assignment of
- LDSHARED for Rhapsody which caused linking of extension modules to
- fail.
+ * ext/objspace/objspace.c (count_imemo_objects): support imemo_ment.
-Wed Dec 24 17:51:18 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Jun 18 13:32:46 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * file.c (rb_thread_flock): enable thread support again.
+ * error.c (name_err_receiver): add NameError#receiver method.
+ [Feature #10881]
-Wed Dec 24 16:46:08 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Jun 18 10:00:06 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * eval.c (catch_timer): do not call rb_thread_schedule() inside to
- avoid pthread_mutex_lock() deadlock. interrupts to system calls
- are detected by TRAP_END via EINTR error.
+ * safe.c: removed needless doc related $SAFE=3
- * eval.c (thread_timer): do not post signal unless it is
- absolutely necessary.
+Thu Jun 18 09:59:23 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * rubysig.h (TRAP_END): add CHECK_INTS to switch thread.
+ * safe.c: rename old method name for $SAFE=3
- * regex.c (re_compile_pattern): check if nextp is smaller than
- pend. [ruby-dev:22372]
+Thu Jun 18 06:02:42 2015 Eric Wong <e@80x24.org>
- * eval.c (umethod_bind): remove method overridden check.
- [ruby-dev:22366]
+ * compile.c (get_exception_sym2type, iseq_build_from_ary_body):
+ rely on %+PRIsVALUE instead of calling rb_inspect directly
-Wed Dec 24 16:13:05 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Wed Jun 17 20:59:25 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_ssl.c (ossl_ssl_read): should check for error
- status by SSL_get_error().
+ * common.mk (ENC_MK): needs fake.rb if cross compilation.
+ [ruby-dev:49098] [Bug #11272]
- * ext/openssl/ossl_ssl.c (ossl_ssl_write): ditto.
+Wed Jun 17 20:23:29 2015 Tanaka Akira <akr@fsij.org>
-Wed Dec 24 14:23:27 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/rbconfig/sizeof/extconf.rb: Check __float80.
- * ext/stringio/stringio.c (strio_read): clear the buffer argument
- when returning nil. [ruby-dev:22363]
+Wed Jun 17 15:15:53 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * test/ruby/ut_eof.rb (TestEOF::test_eof_0, TestEOF::test_eof_1):
- add buffer argument tests.
+ * safe.c (safe_setter): of course, don't have to warn the limitation of
+ $SAFE=3 after it's removed.
-Wed Dec 24 14:07:55 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Jun 17 14:29:43 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/test/unit/assertions.rb: Modules are allowed to rescue.
+ * include/ruby/ruby.h: $SAFE=3 is now obsolete.
- * lib/test/unit/autorunner.rb: show output_level in order.
+ * ext/socket/init.c, ext/socket/socket.c, ext/socket/tcpsocket.c
+ ext/socket/udpsocket.c, gc.c, object.c, re.c, safe.c: removed code
+ for $SAFE=3
- * lib/test/unit/collector/dir.rb: get rid of successive same
- directories in load path.
+ * bootstraptest/test_method.rb, test/erb/test_erb.rb, test/ruby/test_dir.rb
+ test/ruby/test_file.rb, test/ruby/test_method.rb, test/ruby/test_regexp.rb
+ test/ruby/test_thread.rb: remove tests for $SAFE=3
- * test/testunit/test_assertions.rb (test_assert_nothing_raised,
- test_assert_raise): test for modules.
+Wed Jun 17 12:13:33 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Dec 24 13:43:34 2003 Shugo Maeda <shugo@ruby-lang.org>
+ * ChangeLog: added contributor name.
- * lib/net/imap.rb (authenticate): remove "\n" from base64 encoded
- strings.
+Wed Jun 17 10:57:28 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Dec 24 11:26:41 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/csv.rb: accept to use Range object for row selection.
+ contributed by Mitsutaka Mimura.
+ [Feature #11267][ruby-dev:49091]
- * test/fileutils/test_fileutils.rb: should not create any
- files or directories in current directory. [ruby-talk:88724]
+Wed Jun 17 09:50:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Dec 24 10:29:53 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/rdoc/servlet.rb (documentation_search, root_search):
+ requires json for JSON.dump and fix sporadic failures due to
+ the loading order.
- * ext/stringio/stringio.c (strio_read): never return nil at
- unlimited read. [ruby-dev:22334]
+Tue Jun 16 19:19:53 2015 Tanaka Akira <akr@fsij.org>
- * ext/stringio/stringio.c (strio_read): support second
- argument. [ruby-dev:22350]
+ * ext/rbconfig/sizeof/extconf.rb: Check several types defined in C99
+ and x86_64 ABI.
-Wed Dec 24 09:38:49 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * template/sizes.c.tmpl: Relax a pattern for types.
- * parse.y (arg): should return 0 after error. [ruby-dev:22360]
+Tue Jun 16 17:37:01 2015 Koichi Sasada <ko1@atdot.net>
-Wed Dec 24 00:56:54 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/objspace/test_objspace.rb: relax pattern because uncollectible
+ flag and marked flag can be false at major GC.
+ [Bug #10852]
- * io.c (read_all): do not return nil at the end of file.
- [ruby-dev:22334]
+Tue Jun 16 04:50:44 2015 Eric Wong <e@80x24.org>
- * io.c (argf_read): do not depend on nil at eof behavior of
- IO#read().
+ * ext/socket/basicsocket.c (bsock_recv): document outbuf
+ * ext/socket/unixsocket.c (unix_recvfrom): ditto
+ * ext/socket/init.c (rsock_strbuf, recvfrom_locktmp): new functions
+ (rsock_s_recvfrom): support destination buffer as 3rd arg
+ (rsock_s_recvfrom_nonblock): ditto
+ * string.c (rb_str_locktmp_ensure): export for internal ext
+ * test/socket/test_nonblock.rb: test recv_nonblock
+ * test/socket/test_unix.rb: test recv
+ [ruby-core:69543] [Feature #11242]
- * eval.c (rb_thread_join): dup exception before re-raising it.
+Tue Jun 16 04:38:02 2015 Eric Wong <e@80x24.org>
- * io.c (rb_io_eof): call clearerr() to prevent side effect. this
- patch is supplied by Masahiro Sakai <sakai@tom.sfc.keio.ac.jp>.
- [ruby-dev:22234]
+ * ext/socket/ancdata.c (bsock_sendmsg_internal,
+ bsock_recvmsg_internal):
+ support "exception: false" kwarg
+ * ext/socket/init.c (rsock_s_recvfrom_nonblock):
+ ditto
+ * ext/socket/init.c (rsock_s_recvfrom_nonblock): use rsock_opt_false_p
+ * ext/socket/socket.c (sock_connect_nonblock): ditto
+ * ext/socket/rubysocket.h (rsock_opt_false_p): new function
+ * ext/socket/basicsocket.c (bsock_recv_nonblock): update rdoc
+ * ext/socket/udpsocket.c (udp_recvfrom_nonblock): ditto
+ * test/socket/test_nonblock.rb: new tests
+ [ruby-core:69542] [Feature #11229]
- * pack.c (OFF16): get offset for big endian machines.
+Mon Jun 15 14:33:02 2015 Akinori MUSHA <knu@iDaemons.org>
- * pack.c (pack_pack): use OFF16 instead of OFF16B.
- [ruby-dev:22344]
+ * lib/set.rb: Make Set#each and SortedSet#each generate a sized
+ enumerator. [GH-931] by kachick (Kenichi Kamiya)
- * pack.c (pack_unpack): ditto.
+ * test/test_set.rb: Import tests from Set into SortedSet. [GH-931]
+ by kachick (Kenichi Kamiya)
-Tue Dec 23 22:47:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Jun 15 02:26:34 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * io.c (rb_io_check_readable): set FMODE_RBUF always, even if
- NEED_IO_SEEK_BETWEEN_RW is not defined. [ruby-dev:22340]
+ * lib/net/http.rb (Net::HTTP#connect): use connect_nonblock and
+ io/wait to eliminate timeout use. fix GH-899
- * io.c (rb_io_check_writable): clear FMODE_RBUF before writing
- something.
+Sat Jun 13 07:21:18 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
-Tue Dec 23 22:25:00 2003 Gavin Sinclair <gsinclair@soyabean.com.au>
+ * thread.c (thread_start_func_2): don't interrupt when last thread
+ exit unless main thread is already exited. Otherwise main thread
+ could be wrongly interrupted when it uses rb_thread_call_without_gvl().
+ Patch by Takehiro Kubo. [Bug #11237][ruby-dev:49044][GH-898]
- * lib/optparse.rb: incomplete RDoc documentation added in place of
- existing RD comments. Tabs converted to spaces.
+ * test/-ext-/gvl/test_last_thread.rb: new test for the above fix.
-Tue Dec 23 19:44:47 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * ext/-test-/gvl/call_without_gvl/call_without_gvl.c: new ext for
+ the above test.
+ * ext/-test-/gvl/call_without_gvl/extconf.rb: ditto.
- * test/soap/test_streamhandler.rb (test_basic_auth): removed.
- soap4r + basic_auth is not officially supported in ruby/1.8.1 even
- though soap4r + basic_auth + http-access2 should run fine.
+Mon Jun 15 00:14:33 2015 Tanaka Akira <akr@fsij.org>
-Tue Dec 23 19:42:59 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/pathname/lib/pathname.rb (descend): Blockless form supported.
+ (ascend): Ditto.
+ [ruby-core:68820] [Feature #11052] Patch by Piotr Szotkowski.
- * io.c (rb_io_ungetc): raise an exception at unread stream to
- avoid unspecified behavior. [ruby-dev:22330]
+Sun Jun 14 20:09:25 2015 Tanaka Akira <akr@fsij.org>
- * test/ruby/test_system.rb (test_syntax): glob relatively from
- __FILE__.
+ * time.c (time_getlocaltime): [DOC] Add examples of valid utc_offset
+ formats.
+ [ruby-core:68306] [Misc #10905] Patch by Charles Korn.
-Tue Dec 23 18:09:40 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Jun 14 18:49:56 2015 Tanaka Akira <akr@fsij.org>
- * pack.c (pack_pack): remove unnecessary negative value check.
- [ruby-dev:22329]
+ * ext/socket/raddrinfo.c (parse_numeric_port): Detect
+ port overflow.
+ (numeric_getaddrinfo): Use parse_numeric_port.
+ numeric_getaddrinfo fails if port is too big now.
+ This makes rb_getaddrinfo invokes the real getaddrinfo()
+ on such condition.
+ This change is related to [ruby-core:69355] [Bug #11179].
-Tue Dec 23 17:26:55 2003 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+Sun Jun 14 17:26:03 2015 Tanaka Akira <akr@fsij.org>
- * bcc32/Makefile.sub (config.h): bcc has finite(). [ruby-list:38940]
+ * enum.c (enum_chunk_while): New method Enumerable#chunk_while.
+ [ruby-core:67738] [Feature #10769] proposed by Tsuyoshi Sawada.
-Tue Dec 23 16:08:16 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Sun Jun 14 17:20:40 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/rexml/encodings/US-ASCII.rb: typo. [ruby-talk:88650]
+ * file.c (rb_file_load_ok): try opening file without gvl not to
+ lock entire process. [Bug #11060]
- * test/ruby/test_system.rb: num of asserts depended on running dir.
+Sun Jun 14 10:43:50 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * test/xsd/test_noencoding.rb: rexml + without iconv/uconv cannot
- handle euc-jp. install iconv, uconv or xmlscan.
+ * tool/runruby.rb: just remove the lines of RUBY_VERSION check and raise
+ instead of replacing the check to `true`, for getting rid of a
+ warning `possibly useless use of true in void context`.
-Tue Dec 23 14:13:51 2003 akira yamada <akira@ruby-lang.org>
+Sun Jun 14 10:13:55 2015 Kouhei Sutou <kou@cozmixng.org>
- * lib/uri/generic.rb (URI::Generic::check_userinfo,
- URI::Generic::check_user, URI::Generic::check_password): tests
- conflicts/depends with other components closely.
+ * lib/rexml/source.rb (REXML::IOSource#scan): Fix a typo in
+ document. [fix GH-934]
+ Patch by Anton Davydov. Thanks!!!
- * test/uri/test_generic.rb (TestGeneric::test_set_component):
- added tets.
+Sun Jun 14 10:09:48 2015 Kouhei Sutou <kou@cozmixng.org>
-Tue Dec 23 11:08:34 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * lib/rexml/attlistdecl.rb (REXML::AttlistDecl): Fix a typo in
+ document. [fix GH-934]
+ Patch by Anton Davydov. Thanks!!!
- * test/xsd/test_noencoding.rb: rescue Errno::EINVAL and do not test.
- "euc-jp" might not be in supported encoding name list.
- [ruby-talk:88650]
+Sun Jun 14 06:24:57 2015 Benoit Daloze <eregontp@gmail.com>
-Tue Dec 23 06:10:31 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * test/ruby/test_io.rb: add test for IO.binread fd leak.
+ See r50881.
- * lib/webrick/cgi.rb (CGI): add support for mod_ruby.
+Sun Jun 14 05:23:51 2015 Benoit Daloze <eregontp@gmail.com>
- * lib/webrick/cgi.rb (CGI::Socket): add check for existence of
- OpenSSL module in all HTTPS related methods.
+ * io.c (rb_io_s_binread): close fd if seek offset is invalid.
- * lib/webrick/cgi.rb (CGI::Socket#cipher): should create similar
- value to OpenSSL::SSLSocket#cipher.
+Sun Jun 14 04:40:32 2015 Benoit Daloze <eregontp@gmail.com>
- * lib/webrick/httpresponse.rb (HTTPResponse#setup_header): should
- set "connection: close" if @keep_alive is false.
+ * test/lib/leakchecker.rb (check): refactor.
- * lib/webrick/https.rb (HTTPrequest#meta_vars): add supprt for
- SSL_PROTOCOL, SSL_CIPHER_USEKEYSIZE and SSL_CIPHER_ALGKEYSIZE.
+Sun Jun 14 04:34:14 2015 Benoit Daloze <eregontp@gmail.com>
-Mon Dec 22 23:00:05 2003 akira yamada <akira@ruby-lang.org>
+ * test/lib/leakchecker.rb: Return false for no leaks.
+ Otherwise the GC could run for nothing.
- * lib/uri/generic.rb (URI::Generic::check_opaque): fixed typo.
+Sun Jun 14 04:15:40 2015 Benoit Daloze <eregontp@gmail.com>
-Mon Dec 22 21:59:24 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/delegate.rb: [DOC] Update SimpleDelegator example. [ci skip]
- * ext/iconv/iconv.c (map_charset): always ensure code is a String.
+Sat Jun 13 20:28:14 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Mon Dec 22 21:15:29 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * file.c (rb_stat_ino): get inode from the interval of struct st.
- * class.c (rb_mod_init_copy): always copy singleton class.
- [ruby-dev:22325]
+ * win32/win32.c (stati64_set_inode): get nFileIndexHigh/Low, and set it
+ to the interval of struct st as inode.
+ [Feature #11216]
-Mon Dec 22 20:44:36 2003 akira yamada <akira@ruby-lang.org>
+ * win32/win32.c (stati64_set_inode_handle): call stati64_set_inode.
- * lib/uri/generic.rb (URI::Generic#route_from): accepts urls which
- has no host-part.
+ * win32/win32.c (rb_w32_fstati64): call stati64_set_inode_handle.
- * test/uri/test_generic.rb (TestGeneric::test_route): added a test.
+ * win32/win32.c (stati64_handle): call stati64_set_inode.
-Mon Dec 22 20:38:44 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Jun 13 19:44:53 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/cgi.rb: reduce eval.
+ * ext/io/console/depend (.list.chksum): revert a part of r50859, because
+ it was not mentioned at its commit log and it caused a build error on
+ Windows ($(MAKE) is already quoted).
- * lib/cgi.rb (CGI::QueryExtension::read_multipart): alias path to
- local_path. [ruby-list:38883]
+Sat Jun 13 17:35:11 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Mon Dec 22 20:09:31 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * vm_core.h (rb_thread_t): add th->name.
- * test/soap/test_property.rb: remove duplicated test method.
+ * vm.c (th_init): initialize th->name.
-Mon Dec 22 18:22:04 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * thread.c (Init_Thread): add Thread.name and name=. [Feature #11251]
- * bcc32/Makefile.sub, win32/Makefile.sub (config.h): remove
- HAVE_ISINF definition to follow previous commits of missing.h
- and win32/win32.h.
+ * thread.c (rb_thread_inspect): show thread's name if set.
-Mon Dec 22 17:23:42 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * thread.c (rb_thread_getname): defined.
- * configure.in (ac_cv_func_setitimer): moved from defines.h
+ * thread.c (rb_thread_setname): ditto.
- * defines.h, rubysig.h, signal.c: removed macro handling which
- should be done in configure.
+Sat Jun 13 11:39:43 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * configure.in (intrinsics.h): check if present.
+ * lib/tempfile.rb: Fix typo. [fix GH-933] Patch by @Zorbash
- * ruby.h: include intrinsics.h if available.
+Sat Jun 13 11:38:00 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * bignum.c, marshal.c: include ieeefp.h if available.
+ * ext/openssl/ossl_ocsp.c: fix documentation on ocsp response cert status.
+ [fix GH-932] Patch by @chrisholmes
- * missing.h (isinf): define as a macro if finite() and isnan()
- are available. [ruby-core:02032]
+Sat Jun 13 11:35:19 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Mon Dec 22 17:07:31 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * ext/bigdecimal/bigdecimal.gemspec: Fix require paths for released gem.
+ [fix GH-929] Patch by @voxik
+ * ext/io/console/io-console.gemspec: ditto.
- * configure.in (mingw): set isnan, finite and isinf to yes.
+Sat Jun 13 00:45:08 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
-Mon Dec 22 13:40:19 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * lib/prime.rb: Return sized enumerators.
+ Patch by Kenichi Kamiya [GH-931]
- * lib/soap/property.rb: passing block by reference.
+Sat Jun 13 00:45:06 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
-Mon Dec 22 00:32:43 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * lib/prime.rb: Fix with_object with no block given
- * eval.c (rb_with_disable_interrupt): use ENABLE_INTS instead of
- ALLOW_INTS which may switch context. [ruby-dev:22319]
+Sat Jun 13 00:44:59 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
- * ext/syck/emitter.c (syck_emitter_write): str bigger than
- e->bufsize causes buffer overflow. [ruby-dev:22307]
+ * lib/prime.rb: Have with_index accept an offset parameter.
+ Based on patch by T Yamada. [#11007]
-Sun Dec 21 17:29:00 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jun 12 22:21:12 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * class.c (rb_check_inheritable): new function. [ruby-dev:22316]
+ * test/ruby/test_extlibs.rb (TestExtLibs::check_existence): fix
+ error. [Bug #11255] [ruby-dev:49079]
- * intern.h: add prototype.
+Fri Jun 12 21:17:46 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * eval.c (superclass): use rb_check_inheritable().
+ * pack.c (pack_{un,}pack): new template character `j` and `J`, pointer
+ with signed and unsigned integers.
- * object.c (rb_class_initialize): check argument validity.
+ * NEWS: mention about this feature.
+ [Feature #11215] [ruby-dev:49015]
-Sun Dec 21 16:25:10 2003 Tanaka Akira <akr@m17n.org>
+Fri Jun 12 21:01:44 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/pathname.rb (Pathname#+): re-implemented to resolve ".." in
- beginning of the argument.
- (Pathname#join): concatenate from the last argument.
- (Pathname#parent): just use Pathname#+.
+ * file.c (File::SHARE_DELETE): new flag to be able to delete opened file
+ on Windows.
-Sun Dec 21 00:12:37 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * include/win32/win32.c (O_SHARE_DELETE): new pseudo file mode flag.
- * ext/tk/lib/tk.rb: add new methods (TkScrollbar#assign, assign_list)
+ * win32/win32.c (rb_w32_{w,}open): support above flag. [EXPERIMENTAL]
- * ext/tk/sample/tkmultilistframe.rb: use TkScrollbar#assign method
+ * NEWS: mention about this feature.
+ [Feature #11218] [ruby-dev:49022]
-Sat Dec 20 21:59:03 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Fri Jun 12 18:21:45 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/webrick/httprequest.rb (HTTPRequest#meta_vars): refine regexp.
+ * ChangeLog: added missing commit message.
- * lib/webrick/cgi.rb (CGI#start): NPH scripts return status line
- instead of Status: header field.
+Fri Jun 12 18:20:37 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/webrick/cgi.rb (CGI::Socket): refine some coditions.
+ * sample/exyacc.rb: Fix some typos. [fix GH-927] Patch by @davydovanton
+ * sample/list.rb: ditto.
+ * sample/trick2013/kinaba/remarks.markdown: ditto.
-Sat Dec 20 16:07:14 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jun 12 17:34:14 2015 Wojciech Mach <wojtek@wojtekmach.pl>
- * lib/optparse.rb (OptionParser::Completion::complete): wrong
- Regexp for word boundary. pointed out by Gavin Sinclair.
+ * hash.c (rb_hash_fetch_values): add `Hash#fetch_values`.
+ [Feature #10017] [Fix GH-776]
- * lib/optparse.rb (OptionParser::make_switch): [no-] prefix was
- missing.
+Fri Jun 12 16:28:17 2015 Radan Skoric <radan.skoric@gmail.com>
-Sat Dec 20 11:40:10 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * array.c (rb_ary_bsearch_index): Implement Array#bsearch_index
+ method, which is similar to bsearch and returns the index or
+ nil. [Feature #10730]
- * lib/yaml.rb (YAML::YAML): adjust Marshal version.
+Thu Jun 11 19:11:22 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sat Dec 20 03:56:02 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/zlib/zlib.c: Fix indentation for rdoc.
+ [Bug #11221][ruby-core:69465]
- * eval.c (rb_with_disable_interrupt): prohibit thread context
- switch during proc execution. [ruby-dev:21899]
+Thu Jun 11 16:23:37 2015 Koichi Sasada <ko1@atdot.net>
-Sat Dec 20 02:41:02 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * method.h (METHOD_ENTRY_BASIC_SET): fix last commit (unbalanced parens).
- * lib/webrick/cgi.rb: add file. (yet another CGI library)
+Thu Jun 11 15:14:16 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * MANIFEST: add lib/webrick/cgi.rb.
+ * configure.in: define SET_THREAD_NAME if it has pthread_set_name_np
+ for FreeBSD, and don't define it if both pthread_setname_np
+ and pthread_set_name_np don't exist.
-Sat Dec 20 02:18:31 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * thread_pthread.c (SET_THREAD_NAME): don't define if they don't exist.
- * misc/ruby-mode.el (ruby-calculate-indent): proper indentation
- inside of parentheses. [ruby-dev:22308]
+ * thread_pthread.c (native_set_thread_name): run if SET_THREAD_NAME
+ is defined.
-Fri Dec 19 21:24:22 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Thu Jun 11 15:53:31 2015 Koichi Sasada <ko1@atdot.net>
- * lib/webrick/httprequest.rb (HTTPRequest#meta_vars): should not set
- HTTP_CONTENT_TYPE and HTTP_CONTENT_LENGTH.
+ * method.h (METHOD_ENTRY_BASIC_SET): should clear last bit.
- * lib/webrick/https.rb (HTTPRequest#parse): should check presence
- of cert() method to detect SSLSocket.
+Thu Jun 11 14:34:45 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Fri Dec 19 22:56:46 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * lib/rubygems.rb: bump version to 2.4.7 and 2.4.8. these versions fixed
+ CVE-2015-3900.
+ * lib/rubygems/remote_fetcher.rb: ditto.
+ * test/rubygems/test_gem_remote_fetcher.rb: added testcase for CVE-2015-3900
- * lib/soap/property.rb (SOAP::Property#load): new method for loading
- property value into existing property tree.
+Thu Jun 11 14:18:51 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * test/soap/test_property.rb: add test.
+ * lib/rubygems.rb: bump version to 2.4.6. It's missing change at r49774.
-Fri Dec 19 19:21:49 2003 akira yamada <akira@ruby-lang.org>
+Thu Jun 11 13:50:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/runit/cui/testrunner.rb (RUNIT::CUI::TestRunner::run):
- should use Test::Unit::UI::{PROGRESS_ONLY,VERBOSE}.
+ * array.c (ary_ensure_room_for_push): check if array size will
+ exceed maximum size to get rid of buffer overflow.
+ [ruby-dev:49043] [Bug #11235]
-Fri Dec 19 17:36:49 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * array.c (ary_ensure_room_for_unshift, rb_ary_splice): ditto.
- * ext/tk/sample/tkmultilistbox.rb: bug fix
+Thu Jun 11 13:17:34 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/tk/sample/tkmultilistframe.rb: new sample script
+ * test/test_cmath.rb (TestCMath#test_trigonometric_functions): should
+ not compare float values (in complex values) by `==`.
-Fri Dec 19 03:44:27 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Thu Jun 11 08:52:01 2015 Koichi Sasada <ko1@atdot.net>
- * lib/webrick/httputils.rb (parse_form_data): should return an
- empty Hash if the body is empty.
+ * method.h: embed rb_method_entry_t::attr::flags (5 bits) into
+ rb_method_entry_t::flags to make one word spare space.
-Thu Dec 18 21:47:35 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ Add some macros to access these flags.
- * lib/mkmf.rb (create_makefile): should remove deffile if it's
- made by miniruby. based on nobu's patch.
+ * vm_method.c: use these macros.
-Thu Dec 18 21:44:21 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * internal.h: define IMEMO_FL_USHIFT and IMEMO_FL_USER[0-4]
+ for T_IMEMO local flags.
- * eval.c (stack_extend): ignore inline optimization on VC7.
+Thu Jun 11 08:27:06 2015 Koichi Sasada <ko1@atdot.net>
- * win32/Makefile.sub (OS, RT): can override.
+ * vm.c: use VM_ASSERT instead of assert().
- * win32/Makefile.sub (LDFLAGS): ditto. shouldn't use pdb:none
- option. based on Tietew's patch [ruby-dev:22289]
+ * vm_args.c: ditto.
-Thu Dec 18 16:38:44 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_insnhelper.c: ditto.
- * dir.c (fnmatch): unlike find_dirsep(), rb_path_next() never
- return NULL.
+ * vm_method.c: ditto.
-Thu Dec 18 15:27:59 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Thu Jun 11 08:16:48 2015 Koichi Sasada <ko1@atdot.net>
- * lib/ipaddr.rb (IPSocket::getaddress): merge usa's patch.
- [ruby-dev:21678]
+ * vm_core.h: define VM_ASSERT() for assertion
+ enabled only when (VM_CHECK_MODE > 0).
-Wed Dec 17 15:15:30 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_insnhelper.c: move definition VM_CHECK_MODE
+ from vm_insnhelper.c to vm_core.h.
- * lib/cgi.rb (CGI::QueryExtension::Value::[]): should work like
- String#[] if more than one arguments are specified.
+ * vm.c: remove <assert.h>
- * lib/delegate.rb: avoid using common instance name as "@obj".
+Thu Jun 11 06:46:07 2015 Koichi Sasada <ko1@atdot.net>
- * lib/cgi.rb (CGI::QueryExtension::Value): Value is no longer
- subclass of String, but DelegateClass(String).
+ * vm_insnhelper.c (check_frame): check type of cref_or_me first.
- * ext/curses/extconf.rb: restore function check for init_color.
- [ruby-list:38905]
+Thu Jun 11 04:34:39 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * Makefile.in: need to specify $(MAINLIBS) for the miniruby
- generation rule.
+ * test/test_cmath.rb: Add some assertions.
- * configure.in: better FreeBSD -lc_r support.
+Thu Jun 11 00:34:39 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Dec 17 00:16:14 2003 Minero Aoki <aamine@loveruby.net>
+ * template/fake.rb.in: expanded macro result may have spaces
+ between tokens. [ruby-dev:49047] [Bug #11243]
- * ext/strscan/strscan.c: new method
- StringScanner#beginning_of_line? (alias #bol?)
+Wed Jun 10 22:27:32 2015 Naohisa Goto <ngotogenome@gmail.com>
- * ext/strscan/strscan.c: new method StringScanner#concat and #<<.
+ * lib/mkmf.rb: revert r50804 because of build failure when specifying
+ LDFLAGS during configure, observed on Solaris with GCC 4.6.
+ [Bug #11245]
- * ext/strscan/strscan.c: StringScanner#new(str) does not duplicate
- nor freeze STR (allow destructive modification).
+Wed Jun 10 21:59:51 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * test/strscan/test_stringscanner.rb: test new methods above.
+ * README.ja.md: fix markup miss.
- * test/strscan/test_stringscanner.rb: test destructive string
- modification.
+Wed Jun 10 11:06:25 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Dec 16 21:20:47 2003 Tanaka Akira <akr@m17n.org>
+ * template/fake.rb.in: turn into erb template from autoconf
+ template to fake more accurately.
- * lib/pp.rb: don't use local variable `pp'.
+ * common.mk (fake.rb): needs preprocessed file now.
- * lib/prettyprint.rb: ditto.
+ * version.c (Init_version): add dummy expression to
+ RUBY_ENGINE_VERSION.
-Tue Dec 16 13:20:43 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Tue Jun 9 12:31:25 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
- * ext/tk/lib/tk.rb: condition bug of if statement on
- {pack,grid}_propagate methods
+ * lib/prime.rb: Simplify and optimize EratosthenesSieve
-Tue Dec 16 03:17:29 2003 why the lucky stiff <why@ruby-lang.org>
+Tue Jun 9 11:45:00 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
- * lib/yaml/rubytypes.rb: comments in strings. [ruby-talk:88012]
+ * lib/prime.rb: Simplify and optimize EratosthenesSieve
+ based on patch by Ajay Kumar. [Fixes GH-921]
- * test/yaml/test_yaml.rb: add test.
+Mon Jun 8 05:09:58 2015 Koichi Sasada <ko1@atdot.net>
-Tue Dec 16 01:14:44 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * gc.c (obj_info): print method id for T_IMEMO/ment.
- * eval.c (catch_timer): check rb_thread_crtical in main native
- thread.
+Sun Jun 7 07:05:43 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * eval.c (thread_timer): just sends signals periodically, to
- prevent main native thread from receiving them in critical
- section. [ruby-core:01959]
+ * Move test cases from test/ruby/test_complex.rb to test/test_cmath.rb
-Mon Dec 15 13:32:22 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Jun 6 18:23:41 2015 Koichi Sasada <ko1@atdot.net>
- * dir.c (check_dirname): check string safety and remove extraneous
- trailing directory separators. [ruby-dev:22279]
+ * method.h: back to share rb_method_definition_t by
+ rb_method_entry_t.
- * file.c: renamed and externalized rb_path_next,
- rb_path_skip_prefix, rb_path_last_separator, rb_path_end.
+ r50728 changed sharing `def's to isolating `def's
+ on alias and so on. However, this change conflicts
+ future improvement plan. So I change back to sharing approach.
- * intern.h: prototypes for rb_path_next, rb_path_skip_prefix,
- rb_path_last_separator, rb_path_end.
+ * method.h: move rb_method_definition_t::flags to
+ rb_method_entry_t::attr::flags.
-Mon Dec 15 09:27:46 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ rb_method_entry_t::attr is union with VALUE because this field
+ should have same size of VALUE. rb_method_entry_t is T_IMEMO).
- * ext/openssl/ossl_pkcs12.c (ossl_pkcs12_initialize): first argument
- of rb_protect should take an argument of VALUE.
+ And also add the following access macros to it's fields.
-Sun Dec 14 18:46:48 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * METHOD_ENTRY_VISI(me)
+ * METHOD_ENTRY_BASIC(me)
+ * METHOD_ENTRY_SAFE(me)
- * ext/socket/socket.c (Init_socket): IPv6 is not supported although
- AF_INET6 is defined on MinGW.
+ * vm_method.c (rb_method_definition_addref): added instead of
+ rb_method_definition_clone().
- * lib/ipaddr.rb (AF_INET6): workaround in the environment which does
- not support IPv6.
+ Do not create new definition, but increment alias_count.
-Sat Dec 13 18:55:16 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * class.c (clone_method): catch up this fix.
- * ext/iconv/charset_alias.rb: preserve original order.
+ * class.c (method_entry_i): ditto.
- * ext/iconv/extconf.rb: remove wrapper file at clean.
+ * proc.c (mnew_internal): ditto.
-Sat Dec 13 18:09:42 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * proc.c (mnew_missing): ditto.
- * eval.c (thread_timer): use timer by sub-thread and nanosleep.
- [ruby-talk:87519]
+ * vm_eval.c: ditto.
- * gc.c (Init_stack): no stack adjustment for THREAD_SAFE.
+ * vm_insnhelper.c: ditto.
-Sat Dec 13 17:17:59 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_method.c: ditto.
- * eval.c (proc_alloc): cache the created object at first time.
- [ruby-talk:61288], [ruby-dev:22240]
+Sat Jun 6 15:59:38 2015 Koichi Sasada <ko1@atdot.net>
-Sat Dec 13 09:01:23 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * class.c: ins_methods_push() needs rb_method_visibility_t type on
+ 2nd arg.
- * configure.in: check ucontext.h.
+Sat Jun 6 15:05:47 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c: use getcontext/setcontext() instead of setjmp/longjmp()
- on ia64 or with native thread enabled. [ruby-core:01932]
+ * class.c (ins_methods_push): Change type and name of parameters
+ to make more clear.
-Sat Dec 13 03:09:14 2003 why the lucky stiff <why@ruby-lang.org>
+Sat Jun 6 08:52:13 2015 Eric Wong <e@80x24.org>
- * lib/yaml/rubytypes.rb: anonymous struct fix. [ruby-core:01946]
+ * test/socket/test_nonblock.rb: try to avoid EMSGSIZE
+ [ruby-core:69466]
- * test/yaml/test_yaml.rb: add test.
+Sat Jun 6 07:58:30 2015 Koichi Sasada <ko1@atdot.net>
-Fri Dec 12 22:36:44 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * gc.c: remove struct mark_tbl_arg and pass objspace directly
+ to avoid indirect access overhead.
- * lib/csv.rb: add Cell#to_str and Cell#to_s for /.../ =~ aCell,
- "#{aCell}" and so on.
+Sat Jun 6 07:08:45 2015 Eric Wong <e@80x24.org>
- * test/csv/test_csv.rb: add tests.
+ * ext/socket/ancdata.c (bsock_sendmsg_internal): drop redundant assignment
-Fri Dec 12 19:33:06 2003 Minero Aoki <aamine@loveruby.net>
+Sat Jun 6 01:00:06 2015 Naohisa Goto <ngotogenome@gmail.com>
- * lib/fileutils.rb (mkdir): remove trailing `/' from pathes.
+ * ext/socket/ancdata.c (bsock_sendmsg_internal): all arguments are
+ parsed even on systems without HAVE_STRUCT_MSGHDR_MSG_CONTROL
+ to prevent SEGV caused by passing Qnil to RARRAY_LENINT and
+ to preserve behavior before r50776.
+ [Bug #11224] [ruby-core:69468] [Bug #11225] [ruby-core:69469]
- * lib/fileutils.rb (rmdir): ditto. [ruby-dev:22238]
+Fri Jun 5 22:37:42 2015 Koichi Sasada <ko1@atdot.net>
- * lib/fileutils.rb (rmdir_r): ditto.
+ * class.c (ins_methods_push): change 3rd parameter's type
+ from long to rb_method_visibility_t.
- * lib/fileutils.rb (fu_copy_dir): check if it is a directory after
- mkdir(2).
+ * class.c (ins_methods_i): catch up this fix.
-Fri Dec 12 06:06:09 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * class.c (method_entry_i): cast to st_data_t instead of `long'.
- * eval.c (proc_invoke): fix class name in warning message for
- define_method. [ruby-dev:22235]
+Fri Jun 5 20:37:10 2015 Koichi Sasada <ko1@atdot.net>
-Thu Dec 11 21:24:43 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * internal.h: move definition of rb_cref_t to method.h.
- * ext/openssl/ossl_pkcs12.[ch]: new files. add OpenSSL::PKCS12.
+ * eval_intern.h: move definition of rb_scope_visibility_t
+ to method.h.
- * ext/openssl/ossl.[ch]: ditto.
+ * method.h: change rb_cref_t::scope_visi from VALUE to
+ rb_scope_visibility_t.
+ [Bug #11219]
- * ext/openssl/MANIFEST: add ossl_pkcs12.[ch].
+ * vm.c (vm_cref_new): accept rb_method_visibility_t directly.
-Thu Dec 11 20:54:28 2003 Minero Aoki <aamine@loveruby.net>
+ * vm_insnhelper.c (rb_vm_rewrite_cref): don't use 0,
+ but METHOD_VISI_UNDEF.
- * lib/fileutils.rb (mkdir_p): remove trailing `/' befere mkdir(2).
- mkdir("nonexistdir/") does not work on NetBSD/Alpha 1.6.1.
+ * vm_method.c (rb_scope_visibility_set): don't need to use cast.
- * lib/fileutils.rb (fu_list): call to_str for all arguments.
+ * vm_method.c (rb_scope_module_func_set): ditto.
-Thu Dec 11 20:07:01 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Fri Jun 5 17:27:30 2015 Eric Wong <e@80x24.org>
- * lib/ftools.rb (makedirs): sync with fileutils.
+ * ext/socket/ancdata.c (bsock_sendmsg_internal): avoid msg_control
+ ptr if msg_controllen is zero to fix portability problems.
-Thu Dec 11 19:53:03 2003 Minero Aoki <aamine@loveruby.net>
+Fri Jun 5 09:17:45 2015 Eric Wong <e@80x24.org>
- * lib/fileutils.rb (mkdir_p): catch all SystemCallErrors.
- (mkdir("C:\") causes EACCESS on Windows 2000/NTFS)
+ * ext/socket/ancdata.c (bsock_sendmsg_internal): fix build error
+ from r50776
-Thu Dec 11 19:08:02 2003 Minero Aoki <aamine@loveruby.net>
+Fri Jun 5 07:05:58 2015 Eric Wong <e@80x24.org>
- * lib/fileutils.rb (mkdir_p): check if it is a directory after
- mkdir(2) instead of before mkdir(2), to avoid race condition.
- [ruby-talk:87730]
- Refer: mkinstalldirs sh script, GNU mkdir(1) (coreutils 5.0)
+ * io.c (sym_wait_readable, sym_wait_writable): declare
+ (io_getpartial): use sym_wait_readable
+ (io_write_nonblock): use sym_wait_writable
+ (Init_IO): initialize sym_wait_*able
-Thu Dec 11 18:49:30 2003 Minero Aoki <aamine@loveruby.net>
+Fri Jun 5 06:43:00 2015 Eric Wong <e@80x24.org>
- * lib/fileutils.rb: def m( arg ) -> def m(arg).
+ * doc/extension.rdoc: note rb_get_kwargs changes keywords_hash
+ [ruby-core:68507]
-Thu Dec 11 11:39:43 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jun 5 05:50:29 2015 Eric Wong <e@80x24.org>
- * configure.in (ieeefp.h), numeric.c: needed for finite() on
- Solaris. [ruby-core:01921]
+ * ext/socket/ancdata.c (bsock_sendmsg_internal): use rb_scan_args
+ [ruby-core:69439] [Feature #11207]
- * file.c (rb_stat_inspect): adjust format specifier.
+Fri Jun 5 02:20:06 2015 Koichi Sasada <ko1@atdot.net>
- * parse.c (arg_prepend): nodetype() is for debug use.
+ * test/lib/envutil.rb (assert_no_memory_leak): change default value
+ of limit from 1.5 to 2.0. It is ad-hoc fix to solve test failure
+ in travis-ci.
- * ruby.h (ISASCII, etc): cast to int to get rid of warning.
+Fri Jun 5 01:17:21 2015 Koichi Sasada <ko1@atdot.net>
- * ruby.h (alloca.h): include even in GCC. [ruby-core:01925]
+ * vm_insnhelper.c (vm_defined): no need to use cast.
- * ext/bigdecimal/bigdecimal.c (GetVpValue): adjust format
- specifier.
+Fri Jun 5 01:14:02 2015 Koichi Sasada <ko1@atdot.net>
- * ext/bigdecimal/bigdecimal.c (BigDecimal_prec, BigDecimal_coerce,
- BigDecimal_divmod): use rb_assoc_new() to suppress memory usage.
+ * vm_insnhelper.c (vm_defined): show additional messages on rb_bug().
- * ext/bigdecimal/bigdecimal.c (BigDecimal_split): ditto.
+Fri Jun 5 01:06:02 2015 Koichi Sasada <ko1@atdot.net>
- * ext/dl/sym.c (rb_dlsym_guardcall): guard itself should be
- volatile.
+ * vm_method.c (rb_add_method_iseq): use intermediate struct to
+ avoid initializing struct with variables.
+ [Bug #11217]
- * ext/iconv/iconv.c (iconv_convert): ensure actual parameter with
- format specifier.
+ * method.h: add a comment about it.
- * ext/pty/pty.c (MasterDevice, SlaveDevice, deviceNo): do not
- define unless used.
+Fri Jun 5 00:55:21 2015 Koichi Sasada <ko1@atdot.net>
- * ext/pty/pty.c (getDevice): get rid of warning.
+ * method.h: constify rb_method_refined_t::orig_me.
- * ext/socket/socket.c (port_str, sock_s_getaddrinfo,
- sock_s_getnameinfo): FIX2INT() now returns long.
+ Also constify the following functions.
- * ext/socket/socket.c (init_inetsock_internal): uninitialized
- variable.
+ * rb_resolve_refined_method()
+ * rb_method_entry_with_refinements()
+ * rb_method_entry_without_refinements()
+ * rb_method_entry_copy()'s parameter.
- * ext/syck/rubyext.c (syck_parser_assign_io): add prototype.
+ * class.c: catch up this fix.
- * ext/syck/rubyext.c (rb_syck_mktime, yaml_org_handler): use
- ISDIGIT() instead of isdigit() to avoid warnings and for
- platforms which don't support non-ascii charater.
+ * vm_insnhelper.c: ditto.
-Wed Dec 10 19:28:56 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_method.c: ditto.
- * ext/stringio/stringio.c (strio_read): set EOF flag at short read.
- [ruby-dev:22223], [ruby-dev:22224]
+Thu Jun 4 12:47:54 SGT 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Dec 10 18:07:25 2003 Minero Aoki <aamine@loveruby.net>
+ * array.c: Revert r50763. because "reentered" is not typo.
- * lib/erb.rb: new method ERB#filename(=). [ruby-dev:22208]
+Thu Jun 4 11:12:29 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Dec 10 17:54:51 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/win32ole/win32ole.c: fix a typo. Patch by @davydovanton
+ [fix GH-923]
+ * include/ruby/st.h: ditto.
+ * include/ruby/util.h: ditto.
- * ext/stringio/stringio.c (strio_read): do not set EOF flag when
- requested length is zero. [ruby-dev:22214]
+Thu Jun 4 10:54:30 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Wed Dec 10 17:17:18 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * array.c: fix a typo. Patch by @manish-shrivastava
+ [fix GH-922]
- * io.c (read_all): should return given string even if data read is
- empty. [ruby-dev:22207]
+Thu Jun 4 09:52:02 2015 Eric Wong <e@80x24.org>
-Wed Dec 10 17:16:06 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/openssl/lib/openssl/ssl.rb: use io/nonblock instead of fcntl
+ [ruby-core:69382] [Feature #11190]
- * ext/stringio/stringio.c (strio_read): adjust behavior at reading
- beyond EOF to IO. [ruby-dev:22205]
+Thu Jun 4 07:22:45 2015 Koichi Sasada <ko1@atdot.net>
- * test/ruby/ut_eof.rb (TestEOF::Seek): test behaviors at reading
- beyond EOF.
+ * method.h: introduce rb_method_refined_t for refined method entry.
- * test/ruby/test_file.rb, test/stringio/test_stringio.rb: include
- TestEOF::Seek test case.
+ * class.c (move_refined_method): catch up this fix.
-Wed Dec 10 15:01:19 2003 Shugo Maeda <shugo@ruby-lang.org>
+ * gc.c (mark_method_entry): ditto.
- * test/monitor/test_monitor.rb (test_cond): use Queue#deq
- instead of sleep.
+ * vm_eval.c (vm_call0_body): ditto.
-Wed Dec 10 14:45:39 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * vm_insnhelper.c (vm_call_method): ditto.
- * ext/pty/pty.c (HAVE_SYS_IOCTL_H): need to include <sys/ioctl.h>
- for TIOCSCTTY on *BSD. based on gotoyuzo's patch.
- (ruby-bugs:PR#1211)
+ * vm_method.c: ditto.
- * ext/pty/pty.c (establishShell): should close descriptors if fork
- failed.
+Thu Jun 4 07:12:20 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Dec 10 12:53:05 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * dir.c (dirent_match): match short names only when FNM_SHORTNAME
+ flag is given, for the backward compatibility, and the new
+ behavior is often dangerous. [ruby-core:69435] [Bug #11206]
- * win32/win32.h: define execv() using do_aspawn().
+Thu Jun 4 05:44:01 2015 Eric Wong <e@80x24.org>
- * process.c (proc_exec_v): remove #ifdef's which stopped needing.
+ * variable.c (special_generic_ivar): remove flag
+ (givar_i, rb_mark_generic_ivar_tbl): remove functions
+ (rb_free_generic_ivar, rb_ivar_lookup, rb_ivar_delete,
+ generic_ivar_set, rb_ivar_set, rb_ivar_defined,
+ rb_copy_generic_ivar, rb_ivar_foreach, rb_ivar_count,
+ rb_obj_remove_instance_variable):
+ adjust for lack of ivar support in special constants
+ * test/ruby/test_variable.rb: test ivars for special consts
+ * internal.h: remove rb_mark_generic_ivar_tbl decl
+ * gc.c (gc_mark_roots): remove rb_mark_generic_ivar_tbl call
+ [ruby-core:69441] [Feature #11208]
-Tue Dec 9 23:32:23 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Thu Jun 4 05:13:34 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/lib/tk.rb, ext/tk/lib/tkcanvas.rb, ext/tk/lib/tkdialog.rb,
- ext/tk/lib/tkentry.rb, ext/tk/lib/tkscrollbox.rb, ext/tk/lib/tktext.rb,
- ext/tk/sample/tkalignbox.rb, ext/tk/sample/tkcombobox.rb,
- ext/tk/sample/tkmultilistbox.rb, ext/tk/sample/tkoptdb.rb, ext/tk/sample/tktextframe.rb,
- ext/tk/sample/demos-en/dialog1.rb, ext/tk/sample/demos-en/dialog2.rb,
- ext/tk/sample/demos-jp/dialog1.rb, ext/tk/sample/demos-jp/dialog2.rb:
- overrided instance methods, which are private methods on the super
- class, are changed to 'private'
+ * vm_insnhelper.c (def_iseq_ptr): `iseqval' is not available any more.
-Tue Dec 9 19:53:02 2003 akira yamada <akira@ruby-lang.org>
+Thu Jun 4 04:50:12 2015 Koichi Sasada <ko1@atdot.net>
- * lib/uri/generic.rb (URI::Generic#route_from0): make case insensitive
- for host-part.
+ * class.c (method_entry_i): mtbl should not have `me' as NULL.
- * test/uri/test_generic.rb (test_route): added tests for the above
- change.
+Thu Jun 4 04:28:45 2015 Koichi Sasada <ko1@atdot.net>
-Tue Dec 9 14:10:48 2003 Tanaka Akira <akr@m17n.org>
+ * class.c (clone_method): do not use me->klass, but use explicitly
+ passed argument.
- * io.c (rb_io_check_readable): don't call io_seek if EOF flag is set,
- to avoid clearing EOF flag.
- (rb_io_check_writable): ditto.
+Thu Jun 4 04:10:43 2015 Koichi Sasada <ko1@atdot.net>
-Tue Dec 9 02:53:55 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_core.h (rb_vm_rewrite_cref_stack): rename to rb_vm_rewrite_cref().
- * ext/tk/sample/tkalignbox.rb: new sample script
+ * class.c (clone_method): use renamed name.
-Tue Dec 9 00:45:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * vm_insnhelper.c (rb_vm_rewrite_cref): do not use `node' in variable
+ names.
- * lib/test/unit/assertions.rb: renamed #assert_raises to #assert_raise
- and made the former call the latter. [ruby-core:01890]
+Wed Jun 3 23:03:50 2015 Koichi Sasada <ko1@atdot.net>
- * test/testunit/test_assertions.rb: ditto.
+ * vm_method.c: rename `rb_frame_...' to `rb_scope_...'.
-Tue Dec 9 00:07:35 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * eval_intern.h: move decl. of rb_scope_visibility_set() to method.h.
- * lib/soap/rpc/standaloneServer.rb: add 'shutdown' and 'status'
- methods as delegates to WEBrick.
+ * load.c: catch up this fix.
- * test/soap/calc/{test_calc.rb,test_calc2.rb},
- test/soap/helloworld/test_helloworld.rb,
- test/wsdl/datetime/test_datetime.rb, test/wsdl/raa/test_raa.rb:
- follow the change.
+Wed Jun 3 21:14:20 2015 Tanaka Akira <akr@fsij.org>
-Mon Dec 8 22:48:03 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/rbconfig/sizeof/extconf.rb: Check C99 standard integer types.
- * lib/test/unit/autorunner.rb: remove dependency to a particular
- runner. [ruby-core:01901], [ruby-list:38869]
+Wed Jun 3 21:00:47 2015 Tanaka Akira <akr@fsij.org>
- * lib/test/unit/ui/testrunnerutilities.rb: moved output level
- constants from Console.
+ * configure.in: Don't check __int128.
- * lib/test/unit/ui/console/testrunner.rb: ditto.
+ * ext/rbconfig/sizeof/extconf.rb: Check __int128.
- * lib/test/unit/ui/{fox,gtk,gtk2,tk}/testrunner.rb (initialize):
- accept output_level.
+ * ext/rbconfig/sizeof/depend: sizes.c depends on
+ ext/rbconfig/sizeof/extconf.rb.
-Mon Dec 8 15:03:30 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * template/sizes.c.tmpl: Detect check_sizeof.
- * ext/syck/syck.c (syck_io_str_read): get rid of buffer overflow.
+Wed Jun 3 20:07:07 2015 Koichi Sasada <ko1@atdot.net>
-Mon Dec 8 13:02:11 2003 Minero Aoki <aamine@loveruby.net>
+ * class.c (clone_method): remove redundant check for me->def != NULL.
+ Now, all `me` have `me->def`.
- * lib/uri/common.rb: new method URI.regexp. [ruby-dev:22121]
+ * proc.c (rb_method_entry_location): ditto.
- * test/uri/test_common.rb: add test for URI.regexp.
+ * vm.c (rb_vm_check_redefinition_opt_method): ditto.
-Mon Dec 8 12:44:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm.c (add_opt_method): ditto.
- * pack.c: define swap16 and swap32 only if they are not
- defined. OpenBSD defines these macros. [ruby-dev:22181]
+ * vm_eval.c (vm_call0_body): ditto.
-Sun Dec 7 20:54:17 2003 Tanaka Akira <akr@m17n.org>
+Wed Jun 3 19:24:12 2015 Koichi Sasada <ko1@atdot.net>
- * ext/iconv/iconv.c (map_charset): make case sensitive.
- ext/iconv/charset_alias.rb (charset_alias): don't ignore
- config.charset's information. sort aliases.
+ * vm_core.h: rename enum missing_reason to enum method_missing_reason.
-Sat Dec 6 22:58:03 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * vm_core.h: use enum method_missing_reason for
+ rb_thread_t::method_missing_reason.
- * ext/openssl/ossl_ssl.c (ossl_start_ssl): new function to wrap
- SSL_connect and SSL_accept; if SSL_connect (or SSL_accept) returned
- but not finished the handshake process, we should retry it.
+ * vm_eval.c: catch up this fix.
- * ext/openssl/ossl_ssl.c (ossl_ssl_connect): call ossl_start_ssl.
+ * vm_insnhelper.c: ditto.
- * ext/openssl/ossl_ssl.c (ossl_ssl_accept): ditto.
+Wed Jun 3 16:17:21 2015 Aaron Patterson <tenderlove@ruby-lang.org>
- * ext/openssl/ossl_ssl.c (ossl_ssl_read): allow signal traps.
+ * vm.c: eagerly allocate `loading_table`. This eliminates the need to
+ do NULL checks when looking up the `loading_table` hash.
+ https://github.com/ruby/ruby/pull/918
-Sat Dec 6 21:45:10 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * load.c: remove various NULL checks
- * io.c (flush_before_seek): flush before seek on any platform.
+Wed Jun 3 11:47:15 2015 Koichi Sasada <ko1@atdot.net>
- * configure.in: ditto.
+ * method.h: change fields order to gather frequent access fields.
-Sat Dec 6 17:23:00 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * vm_insnhelper.c (vm_call_method): add LIKELY().
- * lib/soap/soap.rb(SOAP::Env.getenv): allow upcase environment variable
- as well as downcase one.
+Wed Jun 03 10:35:45 2015 Koichi Sasada <ko1@atdot.net>
- * lib/soap/netHttpClient.rb(SOAP::NetHttpClient#proxy=): check URI.
+ * method.h: split rb_method_definition_t::flag to several flags.
-Fri Dec 5 23:22:30 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ `flag' contains several categories of attributes and it makes us
+ confusion (at least, I had confused).
- * lib/test/unit/assertions.rb (Test::Unit::Assertions::assert_raises,
- Test::Unit::Assertions::assert_nothing_raised): use the last
- argument as message unless class object.
+ * rb_method_visibility_t (flags::visi)
+ * NOEX_UNDEF -> METHOD_VISI_UNDEF = 0
+ * NOEX_PUBLIC -> METHOD_VISI_PUBLIC = 1
+ * NOEX_PRIVATE -> METHOD_VISI_PRIVATE = 2
+ * NOEX_PROTECTED -> METHOD_VISI_PROTECTED = 3
+ * NOEX_SAFE(flag) -> safe (flags::safe, 3 bits)
+ * NOEX_BASIC -> basic (flags::basic, 1 bit)
+ * NOEX_MODFUNC -> rb_scope_visibility_t in CREF
+ * NOEX_SUPER -> MISSING_SUPER (enum missing_reason)
+ * NOEX_VCALL -> MISSING_VCALL (enum missing_reason)
+ * NOEX_RESPONDS -> BOUND_RESPONDS (macro)
- * test/testunit/test_assertions.rb (test_assert_raises): test for
- multiple exception list. [ruby-core:01891]
+ Now, NOEX_NOREDEF is not supported (I'm not sure it is needed).
- * test/testunit/test_assertions.rb (test_assert_nothing_raised): test
- for non-exception classes.
+ Background:
+ I did not know what "NOEX" stands for.
+ I asked Matz (who made this name) and his answer was "Nothing".
+ "At first, it meant NO EXport (private), but the original
+ meaning was gone."
+ This is why I remove the mysterious word "NOEX" from MRI.
-Fri Dec 5 22:23:04 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * vm_core.h: introduce `enum missing_reason' to represent
+ method_missing (NoMethodError) reason.
- * lib/soap/netHttpClient.rb: proxy support did not work. fixed.
+ * eval_intern.h: introduce rb_scope_visibility_t to represent
+ scope visibility.
+ It has 3 method visibilities (public/private/protected)
+ and `module_function`.
- * lib/soap/property.rb: add class methods for loading property from
- stream/file/propertyfile. propertyfile is a file which is located at
- somedir in $:.
+Wed Jun 3 08:06:30 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/soap/soap.rb, lib/soap/wsdlDriver.rb, lib/soap/rpc/driver.rb,
- lib/wsdl/importer.rb: load property from propertyfile 'soap/property'
- e.g. /usr/local/lib/ruby/site_ruby/1.8/soap/property.
+ * gem/bundled_gems: updated to test-unit 3.1.1 and minitest 5.7.0.
- * test/soap/test_property.rb, test/soap/test_streamhandler.rb: new file.
+Wed Jun 3 04:48:05 2015 Koichi Sasada <ko1@atdot.net>
-Fri Dec 5 17:26:23 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_insnhelper.c (vm_defined): check respond_to_missing?
+ at defined?(func()).
+ [Bug #11212]
- * eval.c (rb_exec_end_proc): maintain tmp_end_procs.
- [ruby-dev:22154]
+ * test/ruby/test_defined.rb: add a test for this fix.
-Fri Dec 5 13:36:59 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Jun 3 04:34:39 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_exec_end_proc): should not clear end_procs and
- ephemeral_end_procs before execution. [ruby-dev:22144]
+ * vm_insnhelper.c (vm_defined): skip respond_to_missing? when
+ a method is available.
+ [Bug #11211]
- * eval.c (rb_obj_extend): call Module#extended hook after
- extended_object. [ruby-list:38866]
+ * test/ruby/test_defined.rb: add a test for this fix.
- * object.c (Init_Object): Module#extended defined.
+Wed Jun 3 04:14:13 2015 Koichi Sasada <ko1@atdot.net>
-Fri Dec 5 13:17:30 2003 Tanaka Akira <akr@m17n.org>
+ * insns.def (defined), vm_insnhelper.c (vm_defined):
+ move instruction body to the vm_defined() function.
- * test/ruby/test_pipe.rb: use IO.pipe instead of IO.popen.
+Wed Jun 3 02:29:25 2015 Benoit Daloze <eregontp@gmail.com>
-Fri Dec 5 11:54:45 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_module.rb: Do not assume class variable order.
+ Patch by @enebo.
- * ext/stringio/stringio.c (strio_read): follow IO#read.
+Wed Jun 3 01:10:38 2015 Yusuke Endoh <mame@tsg.ne.jp>
- * test/ruby/ut_eof.rb, test/ruby/test_file.rb, test/ruby/test_pipe.rb,
- test/stringio/test_stringio.rb: add EOF test.
+ * vm_method.c (rb_method_definition_set): remove a double assignment.
+ Coverity Scan found this bug.
-Fri Dec 5 02:49:35 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Jun 3 00:04:51 2015 Koichi Sasada <ko1@atdot.net>
- * lib/test/unit/assertions.rb (Test::Unit::Assertions::assert_raises):
- allow multiple exception list. [ruby-core:01884]
+ * vm_method.c (rb_alias): rename parameter names.
- * lib/test/unit/assertions.rb (Test::Unit::Assertions::assert_nothing_raised):
- check whether arguments are subclass of Exception.
+Tue Jun 2 23:27:18 2015 Koichi Sasada <ko1@atdot.net>
-Thu Dec 4 23:54:00 2003 Rick Ohnemus <rick.ohnemus@systemware.com>
+ * method.h: remove rb_method_iseq_t::iseqval.
+ While making a r50728, iseqval is needed (to mark correctly),
+ but now just iseqptr is enough.
- * dln.c (aix_loaderror): should not use member named 'errno' which
- might be a macro (e.g. on AIX).
+ * class.c: catch up this fix.
-Thu Dec 4 23:32:26 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * gc.c: ditto.
- * io.c (read_all): do not depend on lseek position.
- [ruby-dev:22026]
+ * proc.c: ditto.
-Thu Dec 4 22:37:26 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_method.c: ditto.
- * eval.c (rb_eval): preserve $! value when retry happens in the
- rescue clause. [ruby-talk:86697]
+Tue Jun 2 21:29:28 2015 Koichi Sasada <ko1@atdot.net>
-Thu Dec 4 21:50:07 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * proc.c (proc_curry): remove a debug line.
- * lib/drb/drb.rb (DRb::DRbMessage::send_request, send_reply):
- should rescue errors and re-raise DRbConnError on write too.
- [ruby-dev:22132]
+Tue Jun 2 12:43:46 2015 Koichi Sasada <ko1@atdot.net>
-Thu Dec 4 16:41:17 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * method.h: make rb_method_entry_t a VALUE.
+ Motivation and new data structure are described in [Bug #11203].
- * parse.y (exc_list): allow expanding list. [ruby-dev:22134]
+ This patch also solve the following issues.
-Thu Dec 4 14:09:24 2003 Minero Aoki <aamine@loveruby.net>
+ * [Bug #11200] Memory leak of method entries
+ * [Bug #11046] __callee__ returns incorrect method name in orphan
+ proc
- * test/fileutils/test_fileutils.rb (test_cp): test if the error is
- kind of SystemCallError. It is needless details that which errno
- is set on each systems.
+ * test/ruby/test_method.rb: add a test for [Bug #11046].
-Thu Dec 4 13:24:13 2003 Shugo Maeda <shugo@ruby-lang.org>
+ * vm_core.h: remove rb_control_frame_t::me. me is located at value
+ stack.
- * lib/monitor.rb: use Object#__send__ instead of Object#send.
+ * vm_core.h, gc.c, vm_method.c: remove unlinked_method... codes
+ because method entries are simple VALUEs.
-Thu Dec 4 13:17:45 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * method.h: Now, all method entries has own independent method
+ definitions. Strictly speaking, this change is not essential,
+ but for future changes.
- * lib/soap/streamHandler.rb: support latest released version of
- http-access2.
+ * rb_method_entry_t::flag is move to rb_method_definition_t::flag.
+ * rb_method_definition_t::alias_count is now
+ rb_method_definition_t::alias_count_ptr, a pointer to the counter.
-Thu Dec 4 13:04:44 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * vm_core.h, vm_insnhelper.c (rb_vm_frame_method_entry) added to
+ search the current method entry from value stack.
- * lib/soap/soap.rb: add SOAP::Env module for environment repository
- such as HTTP_PROXY.
+ * vm_insnhelper.c (VM_CHECK_MODE): introduced to enable/disable
+ assertions.
- * lib/soap/property.rb: property implementation.
+Tue Jun 2 10:46:36 2015 Eric Wong <e@80x24.org>
- * lib/soap/streamHandler.rb, lib/soap/wsdlDriver.rb,
- lib/soap/rpc/driver.rb: use soap/property.rb.
+ * test/socket/test_nonblock.rb: new test for sendmsg_nonblock
- * lib/wsdl/importer.rb, lib/soap/wsdlDriver.rb, lib/soap/rpc/driver.rb:
- use SOAP::Env.
+Tue Jun 2 09:04:14 2015 Eric Wong <e@80x24.org>
- * lib/soap/netHttpClient.rb: add basic_auth, ssl_config, and cookie
- management interface, but ignored for now.
+ * lib/benchmark.rb: just use Process::CLOCK_MONOTONIC
+ [ruby-core:69390]
- * lib/xsd/charset.rb: add XSD::Charset.encoding= interface to set
- wiredump charset explicitly. it was fixed to 'utf-8' when iconv or
- uconv module was found.
+Mon Jun 1 22:01:27 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Dec 4 10:43:58 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * lib/mkmf.rb (pkg_config): split --libs if --libs-only-l option
+ is not available. patch in [ruby-core:69428] by Hans Mackowiak.
+ [ruby-core:69421] [Bug #11201]
- * ext/dl/sym.c (rb_dlsym_guardcall): __declspec(noinline) is VC7
- feature.
+Mon Jun 1 21:18:24 2015 Koichi Sasada <ko1@atdot.net>
-Thu Dec 4 10:27:12 2003 Minero Aoki <aamine@loveruby.net>
+ * gc.c (gc_mark_children): remove a garbage character
+ introduced at the last commit.
- * lib/net/http.rb: update hyperlink to the Japanese document.
+Mon Jun 1 19:24:42 2015 Koichi Sasada <ko1@atdot.net>
-Thu Dec 4 09:12:43 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * vm_method.c (rb_method_entry_make): do not show warning message
+ when method_entry is an alias.
- * ext/openssl/ossl_asn1.c (asn1time_to_time): should check that
- the underlying value of ASN1_TIME isn't NULL. [ruby-core:01881]
+Mon Jun 1 15:47:16 2015 Koichi Sasada <ko1@atdot.net>
-Thu Dec 4 08:29:43 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * internal.h: move class related definitions.
- * lib/webrick/server.rb (GenericServer#start): should rescue
- Exception to avoid unexpected aborting. [ruby-core:01853]
+Mon Jun 1 15:43:03 2015 Koichi Sasada <ko1@atdot.net>
- * lib/webrick/server.rb (GenericServer#start_thread): should check
- that peeraddr isn't nil before printing.
+ * class.c: remove needless include pragma for method.h.
- * lib/webrick/httpresponse.rb (HTTPResponse#start_thread): should
- rescue Exception to avoid unexpected aborting of thread.
+ * struct.c: ditto.
-Thu Dec 4 03:48:59 2003 Tanaka Akira <akr@m17n.org>
+ * vm_method.c: ditto.
- * lib/pathname.rb (Pathname#link, Pathname#symlink): obsoleted.
- (Pathname#make_link, Pathname#make_symlink): new method.
+Mon Jun 1 05:42:00 2015 Koichi Sasada <ko1@atdot.net>
-Thu Dec 4 01:45:24 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * eval_intern.h, vm_method.c: move macros to functions.
+ * SCOPE_TEST(f) -> rb_frame_visibility_test(flag).
+ * SCOPE_CHECK(f) -> rb_frame_visibility_check(flag).
+ * SCOPE_SET(f) -> rb_frame_visibility_set(flag).
- * io.c (argf_read): should not terminate on empty string; wait
- until real EOF. [ruby-dev:21969]
+ * load.c (load_ext): use it.
- * io.c (argf_read): should adjust length to read, when length is
- specified and read spans command line argument files.
+Mon Jun 1 04:47:37 2015 Zachary Scott <e@zzak.io>
-Wed Dec 3 19:38:36 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * ext/date/date_core.c: [DOC] Add comparison of Time and DateTime
+ Patch provided by @pixeltrix
- * lib/drb/drb.rb: correct fcntl parameter. [ruby-dev:22120]
+Mon Jun 1 04:22:09 2015 Koichi Sasada <ko1@atdot.net>
-Wed Dec 3 13:49:07 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_core.h (VM_FRAME_MAGIC_DUMMY): introduce new frame type to
+ recognize dummy frame.
- * ext/tk/lib/tk.rb: 'format'==>'Kernel.format' (avoid override trouble)
+ * vm.c (th_init): use new frame type.
- * ext/tk/lib/tkafter.rb: ditto.
+ * vm_args.c (raise_argument_error): ditto.
- * ext/tk/lib/tkcanvas.rb: ditto.
+Mon Jun 1 04:15:42 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tk/lib/tkdialog.rb: ditto.
+ * class.c (rb_class_has_methods): added to reduce dependency
+ to internal class data structure.
- * ext/tk/lib/tktext.rb: ditto.
+ * internal.h: ditto.
-Wed Dec 3 13:28:13 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * hash.c (has_extra_methods): use added function.
- * Makefile.in (lex.c): try gperf first, and copy from the source
- directory if failed. [ruby-dev:22123]
+Mon Jun 1 04:11:48 2015 Koichi Sasada <ko1@atdot.net>
- * ext/extmk.rb (MTIMES): let makefiles depend to mkmf.rb.
+ * gc.c , gc.h (rb_obj_info): export obj_info(VALUE) for debugging.
- * lib/mkmf.rb (configuration): DLDFLAGS was duplicated.
+Mon Jun 1 03:52:55 2015 Koichi Sasada <ko1@atdot.net>
-Tue Dec 2 23:18:12 2003 Minero Aoki <aamine@loveruby.net>
+ * test/ruby/test_gc.rb: increase timeout seconds for GC stressful
+ debugging.
- * lib/net/http.rb: wrote the warning about HTTP_PROXY environment
- variable.
+Sun May 31 04:18:06 2015 Koichi Sasada <ko1@atdot.net>
-Tue Dec 2 21:31:42 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * method.h: fix typo of comments.
- * bin/testrb: new test runner. [ruby-core:01845]
+Sun May 31 03:36:42 2015 Koichi Sasada <ko1@atdot.net>
- * lib/test/unit/autorunner.rb (Test::Unit::AutoRunner.run,
- Test::Unit::AutoRunner#process_args): take test list to run and
- options.
+ * method.h: add VM_METHOD_TYPE_ALIAS rb_method_definition_t::type
+ to fix [Bug #11173].
- * lib/test/unit/autorunner.rb (Test::Unit::AutoRunner::RUNNERS,
- Test::Unit::AutoRunner#run): should not exit inside a library,
- just return the result instead.
+ Now, inter class/method alias creates new method entry
+ VM_METHOD_TYPE_ALIAS, which has an original method entry.
- * lib/test/unit.rb: ditto.
+ * vm_insnhelper.c (find_defined_class_by_owner): added.
+ Search corresponding defined_class from owner class/module.
- * test/runner.rb: exit with the test result.
+ * vm_method.c (rb_method_entry_get_without_cache): return me->klass
+ directly for defined_class.
-Tue Dec 2 20:18:48 2003 Eric Sunshine <sunshine@sunshineco.com>
+ Now, no need to check me->klass any more.
- * configure.in (AC_PROG_YACC): AC_DEFINE(OLD_YACC) if Yacc is found
- instead of Bison or byacc.
+ * vm_method.c (method_entry_set0): separated from method_entry_set().
- * parse.y: If OLD_YACC is defined, ensure that YYMAXDEPTH is at least
- 10000 (Bison's default) since some old versions of Yacc define it as
- low as 150 by default, which is too low for Ruby to parse some files,
- such as date/format.rb. Among other issues, the parse problem causes
- "make test" to fail.
+ * vm_method.c (rb_alias): make method entry has VM_METHOD_TYPE_ALIAS.
-Tue Dec 2 20:03:20 2003 Minero Aoki <aamine@loveruby.net>
+ * vm_method.c (release_method_definition): support VM_METHOD_TYPE_ALIAS.
- * test/fileutils/test_fileutils.rb: check if Pathnames are usable
- for arguments.
+ * vm_method.c (rb_hash_method_definition): ditto.
-Tue Dec 2 04:22:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * vm_method.c (rb_method_definition_eq): ditto.
- * lib/test/unit/assertions.rb: fixed #assert_no_match message.
+ * vm_method.c (release_method_definition): ditto.
- * test/testunit/test_assertions.rb: ditto.
+ * vm_insnhelper.c (vm_call_method): ditto.
-Tue Dec 2 00:43:00 2003 why the lucky stiff <why@ruby-lang.org>
+ * vm_insnhelper.c (vm_method_cfunc_entry): ditto.
- * ext/syck/syck.c: string buffering bug. decrementing by full
- max_size now. [ruby-core:01834]
+ * vm_eval.c (vm_call0_body): ditto.
-Mon Dec 1 21:33:08 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * gc.c (mark_method_entry): ditto.
- * numeric.c (num_sadded): prohibit singleton method definition for
- Numerics. fill yet another gap between Fixnum and Bignum.
+ * proc.c (method_def_iseq): ditto.
-Mon Dec 1 17:33:47 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * proc.c (method_cref): ditto.
- * pack.c (htov16): converts endian using swap16. htov32(), hton16,
- hton32 as well. [ruby-talk:85377]
+ * proc.c (rb_method_entry_min_max_arity): ditto.
- * pack.c (swap16): swap 2 bytes no matter how big short is on the
- platform. swap32() is also prepared.
+ * test/ruby/test_alias.rb: add tests.
- * numeric.c (rb_num2int): returns long to preserve information.
- rb_fix2int(), rb_num2uint(), rb_fix2uint() as well.
- [ruby-talk:85377]
+ * test/ruby/test_module.rb: fix a test to catch up current behavior.
- * numeric.c (rb_num2uint): should not check for value range if the
- source value is negative.
+Sun May 31 03:34:25 2015 Koichi Sasada <ko1@atdot.net>
-Mon Dec 1 17:14:34 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_method.c (rb_unlink_method_entry): make it static.
- * sample/optparse/opttest.rb: added.
+Sun May 31 03:26:58 2015 Koichi Sasada <ko1@atdot.net>
-Mon Dec 1 16:10:52 2003 Dave Thomas <dave@pragprog.com>
+ * method.h, vm_method.c (rb_free_method_entry): constify a parameter.
- * lib/rdoc/rdoc.rb: (etc) initial merge into main tree.
+ * vm_core.h: remove useless declaration about rb_unlink_method_entry().
-Mon Dec 1 14:17:49 2003 Minero Aoki <aamine@loveruby.net>
+Sat May 30 18:05:02 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/fileutils.rb (fu_each_src_dest0): call #to_str to allow
- Pathname for arguments. [ruby-core:01795]
+ * lib/tempfile.rb (Remover#call): fixed wrong condition. introduced at
+ r50682.
- * test/fileutils/test_fileutils.rb: does much strict test on
- "same" files detecting.
+Sat May 30 16:12:35 2015 Eric Wong <e@80x24.org>
-Mon Dec 1 09:28:14 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * ext/socket/ancdata.c: use RB_GC_GUARD instead of volatile
+ [ruby-core:69419] [Feature #11198]
- * bcc32/Makefile.sub, win32/Makefile.sub, wince/Makefile.sub
- (XCFLAGS): re-export $(XCFLAGS).
+Sat May 30 15:59:10 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * bcc32/Makefile.sub, win32/Makefile.sub, wince/Makefile.sub
- (ARCH_FLAG): export $(ARCH_FLAG) (perhaps empty value).
+ * lib/tempfile.rb (Tempfile#initialize): initialize @unlinked to fix
+ test failures introduced at r50682. I hope that check the results of
+ tests before committing, at least the tests about the changed feature.
-Mon Dec 1 01:03:27 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Sat May 30 11:02:55 2015 Martin Englund <martin@englund.nu>
- * lib/mkmf.rb (TRY_LINK, link_command): added support for DLDFLAGS
- and ARCH_FLAG. [ruby-dev:22085]
+ * doc/dtrace_probes.rdoc: change lingering dtrace probe documentation
+ from function- to method-
-Sun Nov 30 20:18:07 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Sat May 30 10:26:09 2015 Masaki Matsushita <glass.saga@gmail.com>
- * configure.in: keep ARCH_FLAG separate. export ARCH_FLAG.
- [ruby-core:01819]
+ * lib/tempfile.rb: refactoring.
+ * use warn instead of STDERR.print
+ * remove @tmpname and use @tmpfile.path
+ * introduce @unlinked flag
+ * Remover takes only @tmpfile
+ * mode will be modified just before file reopen
- * Makefile.in: add ARCH_FLAG to CFLAGS.
+Sat May 30 09:02:51 2015 Eric Wong <e@80x24.org>
- * Makefile.in: add @CPPFLAGS@ to CPPFLAGS.
+ * include/ruby/intern.h (rb_generic_ivar_table): deprecate
+ * internal.h (rb_attr_delete): declare
+ * marshal.c (has_ivars): use rb_ivar_foreach
+ (w_ivar): ditto
+ (w_object): update for new interface
+ * time.c (time_mload): use rb_attr_delete
+ * variable.c (generic_ivar_delete): implement
+ (rb_ivar_delete): ditto
+ (rb_attr_delete): ditto
+ [ruby-core:69323] [Feature #11170]
- * lib/mkmf.rb (link_command, cc_command): use ARCH_FLAG.
+Sat May 30 09:14:28 2015 Scott Francis <scott.francis@shopify.com>
- * lib/mkmf.rb (configuration): add ARCH_FLAG to DLDFLAGS.
+ * cont.c (cont_free): check if ruby_current_thread is still valid.
+ [Fix GH-914]
- * Makefile.in: add ARCH_FLAG to DLDFLAGS.
+Sat May 30 08:36:04 2015 Eric Wong <e@80x24.org>
- * configure.in: should put getcwd in AC_CHECK_FUNCS, not
- AC_REPLACE_FUNCS. [ruby-core:01826]
+ * variable.c (static int special_generic_ivar): move
+ (rb_generic_ivar_table): rewrite for compatibility
+ (gen_ivtbl_bytes): new function
+ (generic_ivar_get): update to use ivar index
+ (generic_ivar_update): ditto
+ (generic_ivar_set): ditto
+ (generic_ivar_defined): ditto
+ (generic_ivar_remove): ditto
+ (rb_mark_generic_ivar): ditto
+ (givar_i): ditto
+ (rb_free_generic_ivar): ditto
+ (rb_mark_generic_ivar_tbl): ditto
+ (rb_generic_ivar_memsize): ditto
+ (rb_copy_generic_ivar): ditto
+ (rb_ivar_set): ditto
+ (rb_ivar_foreach): ditto
+ (rb_ivar_count): ditto
+ (givar_mark_i): remove
+ (gen_ivtbl_mark): new function
+ (gen_ivar_each): ditto
+ (iv_index_tbl_extend): update for struct ivar_update
+ (iv_index_tbl_newsize): ditto
+ [ruby-core:69323] [Feature #11170]
-Sun Nov 30 18:22:48 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Sat May 30 08:10:46 2015 Eric Wong <e@80x24.org>
- * configure.in: do not override CCDLDFLAGS, LDFLAGS, XLDFLAGS,
- DLDFLAGS and LDSHARED.
+ * variable.c (iv_index_tbl_make): extract from rb_ivar_set
+ (iv_index_tbl_extend): ditto
+ (iv_index_tbl_newsize): ditto
+ (rb_ivar_set): use extracted functions
+ [ruby-core:69323] (Part 1)
- * configure.in: XCFLAGS for compiling ruby itself. ARCH_FLAG is
- reflected in CFLAGS.
+Fri May 29 17:39:14 2015 Koichi Sasada <ko1@atdot.net>
- * lib/mkmf.rb: ditto. do not import XCFLAGS from config.status.
+ * tool/make_hgraph.rb: added.
-Sun Nov 30 17:37:36 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri May 29 14:39:00 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk.rb: bug fix [ruby-talk:86746]
+ * compile.c (iseq_compile_each): out of range NTH_REF is always
+ nil.
-Sun Nov 30 13:02:00 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * parse.y (parse_numvar): check overflow of NTH_REF and range.
+ [ruby-core:69393] [Bug #11192]
- * lib/soap/encodingstyle/soapHandler.rb: refactoring - Simplifying
- Conditional Expressions.
+ * util.c (ruby_scan_digits): make public and add length parameter.
- * lib/wsdl/soap/definitions.rb: refactoring - Move Method.
+Fri May 29 11:18:58 2015 Eric Wong <e@80x24.org>
- * test/xsd/{test_noencoding.rb,noencoding.xml}: new files. test for
- encoding unspecified XML file parsing.
+ * ext/socket/ancdata.c (bsock_sendmsg_internal,
+ bsock_recvmsg_internal):
+ avoid redundant fcntl on Linux
+ [ruby-core:69154] [Feature #11145]
+ * ext/socket/init.c (rsock_s_recvfrom_nonblock): ditto
+ * ext/socket/rubysocket.h (MSG_DONTWAIT_RELIABLE): new macro
- * test/wsdl/{test_fault.rb,map,datetime}: new files. test of
- SOAPFault, dateTime and Apache's Map.
+Fri May 29 10:30:34 2015 Eric Wong <e@80x24.org>
-Sun Nov 30 09:35:14 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/net/resolv.rb (request): use monotonic clock
+ * lib/net/http.rb (begin_transport, end_transport): ditto
+ [ruby-core:69384] [Feature #11124]
- * string.c (rb_str_update): get rid of SEGV at just allocated String.
- [ruby-core:01812]
+Fri May 29 04:37:38 2015 Koichi Sasada <ko1@atdot.net>
-Fri Nov 28 23:19:34 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/objspace/objspace.c: add two methods to debug internals.
- * gc.c (gc_mark): explicitly check mark recursion levels, instead
- of unreliable stack length.
+ * ObjectSpace.internal_class_of: return RBASIC_CLASS(obj).
+ * ObjectSpace.internal_super_of: return RCLASS_SUPER(cls).
-Fri Nov 28 22:49:56 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * NEWS: add information about both methods.
- * lib/rinda/rinda.rb: fix TupleSpaceProxy#read, read_all.
+ * test/objspace/test_objspace.rb: add tests for both methods.
-Fri Nov 28 21:44:40 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Thu May 28 06:55:53 2015 Anton Davydov <antondavydov.o@gmail.com>
- * test/fileutils/test_fileutils.rb (test_ln_s): should be a file, not
- a directory for FreeBSD.
+ * ext/tk/sample/figmemo_sample.rb (open_file),
+ ext/tk/sample/tktextio.rb (TkTextIO): fix typo in messages.
+ [Fix GH-916]
-Fri Nov 28 19:37:56 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed May 27 09:50:51 2015 Eric Wong <e@80x24.org>
- * hash.c (env_has_value, env_index): must match exactly.
+ * ext/openssl/ossl_asn1.c (ossl_asn1_traverse, ossl_asn1_decode,
+ ossl_asn1_decode_all): use RB_GC_GUARD instead of volatile
+ [ruby-core:69371] [Bug #11185]
- * test/ruby/test_env.rb (test_has_value, test_index): condition for
- aboves.
+Wed May 27 09:27:30 2015 Eric Wong <e@80x24.org>
-Fri Nov 28 17:59:20 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * lib/drb/drb.rb (set_sockopt): remove redundant fcntl call
+ * lib/drb/unix.rb (set_sockopt): ditto
+ [ruby-core:69128] [Feature #11137]
- * test/ruby/test_env.rb: add tests for ENV.
+Tue May 26 22:10:43 2015 Shugo Maeda <shugo@ruby-lang.org>
-Fri Nov 28 17:47:46 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * vm_method.c (rb_alias): should resolve refined methods.
+ [ruby-core:69360] [Bug #11182]
- * lib/drb/drb.rb (DRbMessage#load): rescue Errno::* and raise
- DRbConnError.
+Tue May 26 21:35:13 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
-Fri Nov 28 15:41:15 2003 Tanaka Akira <akr@m17n.org>
+ * include/ruby/defines.h (RUBY_ATTR_ALLOC_SIZE): fix condition.
- * lib/pathname.rb (Pathname#realpath): obsolete the force_absolute
- argument.
+Mon May 25 22:35:58 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Fri Nov 28 14:41:52 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * tool/redmine-backporter.rb (rel): after the relations is changed,
+ @changesets is no longer right.
- * lib/soap/streamHandler.rb: drop unused http parameters.
+Mon May 25 11:27:14 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * lib/soap/encodingstyle/soapHandler.rb, lib/soap/mapping/factory.rb,
- lib/soap/mapping/mapping.rb, lib/soap/mapping/registry.rb,
- lib/wsdl/soap/complexType.rb: ApacheSOAP's map support was broken
- under WSDL dynanic client environment. fixed.
+ * win32/win32.c (setup_overlapped): seek to the file end only when
+ writing (mode:a), not reading (mode:a+, read).
- * test/wsdl/raa/*: add tests.
+Mon May 25 00:27:37 2015 Benoit Daloze <eregontp@gmail.com>
- * lib/xsd/datatypes.rb: dateTime precision bug fix (at least, I hope.)
- bug of soap4r. XSDDateTimeImple.to_time passed a Float to
- Time.local/Time.gm as an usec, and NUM2LONG(rb_num2long for Float)
- causes rounding error.
+ * numeric.c (Numeric#negative?): [DOC] Fix call-seq.
+ Patch by @yui-knk. [Fixes GH-908]
- * test/soap/test_basetype.rb, test/xsd/test_xsd.rb: add tests.
+Sun May 24 01:35:22 2015 Koichi Sasada <ko1@atdot.net>
-Fri Nov 28 04:15:24 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * debug.c (ruby_debug_print_id): use rb_id2name() for fprintf().
- * eval.c (method_arity): used wrong Proc object. [ruby-talk:86504]
+Sat May 23 18:38:46 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Nov 28 00:47:29 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * man/*.1: updated dates in man pages.
+ [ruby-dev:48988] [Bug #11171]
- * eval.c (rb_f_exit), process.c (rb_f_exit_bang): treat true as
- success, false as failure. [ruby-dev:22067]
+Sat May 23 03:10:58 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * eval.c (rb_f_abort, rb_thread_switch), process.c (rb_f_system): use
- ANSI macro instead of hard coded value.
+ * win32/win32.c (rb_w32_write_console): should return the count of
+ actually eaten characters, include escape sequences.
- * eval.c (rb_f_exit), process.c (rb_f_exit_bang): use VALUEs not but
- TYPEs.
+Fri May 22 22:36:14 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
-Thu Nov 27 22:05:48 2003 Akinori MUSHA <knu@iDaemons.org>
+ * lib/prime.rb: Remove obsolete Prime.new
+ patch by Ajay Kumar. [Fixes GH-891]
- * eval.c, gc.c: FreeBSD/ia64 currently does not have a way for a
- process to get the base address for the RSE backing store, so
- hardcode it for the moment.
- [submitted by: Marcel Moolenaar <marcel@FreeBSD.org>]
+Fri May 22 21:13:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Nov 27 17:36:42 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * include/ruby/intern.h (rb_sym_count): move `rb_sym_all_symbols`
+ to a symbol.c specific section. a part of patch by Lourens
+ Naude.
- * ext/tk/lib/tkafter.rb: bug fix on TkTimer#cancel_on_exception=(mode).
- TkTimer#wait recieves the exception of the callback.
- The exception is kept on @return_value.
+Fri May 22 20:56:33 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Thu Nov 27 16:58:48 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * complex.c (f_complex_polar): simple bug reproduced only when y is
+ a float but x is not a float.
- * win32/win32.c (rb_w32_stat): remove _fullpath() for NUL: device.
+Fri May 22 19:42:06 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Nov 26 15:38:47 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * process.c (rb_spawn_process): do not discard global escape
+ status. [ruby-core:69304] [Bug #11166]
- * test/fileutils/test_fileutils.rb (test_ln_s): should take the
- existing symbolic link for OpenBSD.
+ * process.c (rb_execarg_spawn): extract the start procedure in a
+ parent process with ensuring the end procedure.
-Wed Nov 26 04:48:42 2003 why the lucky stiff <why@ruby-lang.org>
+Fri May 22 16:48:32 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * ext/syck/token.c: removed YYTOKTMP references which
- were causing buffer overflows on large block scalars,
- comments, quoted scalars and plain scalars.
+ * NEWS: added news for net-telnet and rake
- * ext/syck/rubyext.c: dynamic changing of buffer size.
+Thu May 21 20:27:07 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/syck/syck.h: default buffer size of 4k.
+ * configure.in (RUBY_DTRACE_POSTPROCESS): cmp -b is GNU extension.
+ darwin uses GNU cmp, and FreeBSD and Solaris are not.
+ Note that accidentally equals to expected result.
-Wed Nov 26 00:55:30 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Thu May 21 18:00:19 2015 Koichi Sasada <ko1@atdot.net>
- * lib/webrick/httpresponse.rb: add HTTPResponse#keep_alive=.
+ * iseq.c: constify.
- * lib/webrick/httpserver.rb (HTTPServer#run): should pass the
- request's keep_alive flag to the response.
+ * iseq.h: ditto.
-Tue Nov 25 21:41:35 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * method.h: ditto.
- * defines.h (ENV_IGNORECASE): should define when DOSISH without
- human68k. [ruby-dev:22047]
+ * proc.c: ditto.
- * hash.c (env_has_value, env_index): don't ignore case of value.
- [ruby-dev:22048]
+ * vm_method.c: ditto.
-Tue Nov 25 21:39:37 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu May 21 17:44:53 2015 Koichi Sasada <ko1@atdot.net>
- * file.c (path_check_1): honor sticky bits always.
- [ruby-talk:86273]
+ * proc.c: fix issues caused by binding created from Method#to_proc.
+ [Bug #11163]
-Tue Nov 25 20:02:14 2003 Minero Aoki <aamine@loveruby.net>
+ * vm.c (vm_cref_new_toplevel): export as rb_vm_cref_new_toplevel().
- * test/fileutils/test_fileutils.rb: do test in more deep
- directory.
+ * test/ruby/test_method.rb: add some assertions.
- * test/fileutils/test_nowrite.rb: ditto.
+Thu May 21 17:29:26 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Nov 25 19:04:23 2003 Tanaka Akira <akr@m17n.org>
+ * lib/matrix.rb: added documentation for Matrix#empty and Matrix#/
+ [Feature #10070][ruby-dev:48433] Patch by @gogotanaka
- * lib/open-uri.rb (URI::Generic#find_proxy): ENV case sensitivity test
- refined.
+Thu May 21 17:02:43 2015 Koichi Sasada <ko1@atdot.net>
-Tue Nov 25 18:13:30 2003 Minero Aoki <aamine@loveruby.net>
+ * proc.c: rename functions.
+ * method_get_def() -> method_def()
+ * method_get_iseq() -> method_def_iseq()
+ * method_get_cref() -> method_cref()
- * test/fileutils/test_fileutils.rb: chdir Dir.tmpdir before each
- test. [ruby-dev:22045]
+Thu May 21 16:52:44 2015 Koichi Sasada <ko1@atdot.net>
- * test/fileutils/test_nowrite.rb: ditto.
+ * proc.c (rb_method_get_iseq): rename to rb_method_iseq.
-Tue Nov 25 17:52:11 2003 Tanaka Akira <akr@m17n.org>
+ * iseq.c: catch up this fix.
- * lib/open-uri.rb (URI::Generic#find_proxy): use http_proxy under CGI
- if the environment variable is case sensitive.
+ * iseq.h: commit ditto.
-Tue Nov 25 16:41:33 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Thu May 21 15:41:45 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * test/wsdl/multiplefault.wsdl, test/wsdl/test_multiplefault.rb:
- removed. this test requires extra libraries in soap4r/1.5.*.
+ * lib/net/telnet.rb: gemify net-telnet.
+ [Feature #11083]
+ * gems/bundled_gems: added net-telnet to bundled gems.
-Tue Nov 25 16:24:42 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Thu May 21 15:37:32 2015 Zachary Scott <e@zzak.io>
- * lib/soap/**/*.rb, lib/wsdl/**/*.rb, lib/xsd/**/*.rb: changed license;
- GPL2 -> Ruby's.
+ * vm_method.c: Remove private attribute warning [Bug #10967]
+ Patch by @spastorino [Fixes GH-849]
+ https://github.com/ruby/ruby/pull/849
- * lib/soap/rpc/driver.rb, lib/soap/wsdlDriver.rb,
- lib/soap/streamHandler.rb: add interface to streamhandler.
+ * test/ruby/test_module.rb: Update test for changes
- * lib/soap/marshal.rb: raise error if parse fails.
+Thu May 21 10:59:43 2015 Koichi Sasada <ko1@atdot.net>
- * lib/soap/netHttpClient.rb: add https support. Patched by
- Oliver M. Bolzer.
+ * proc.c (method_proc): rename to method_to_proc.
- * lib/soap/netHttpClient.rb: dump HTTP response message body by itself.
+Thu May 21 10:51:54 2015 Jake Worth <jakeworth82@gmail.com>
- * lib/soap/rpc/driver.rb, lib/soap/rpc/proxy.rb,
- lib/soap/wsdlDriver.rb: add driver#mandatorycharset interface to foce
- using charset for parsing response from buggy server.
+ * io.c (rb_f_select): [DOC] Fixes for grammar and style.
+ [Fix GH-906]
- * lib/soap/encodingstyle/soapHandler.rb: support Apache Axis's half
- typed multi-ref array.
+Thu May 21 08:25:19 2015 Eric Wong <e@80x24.org>
- * lib/soap/mapping/factory.rb, lib/soap/mapping/registry.rb: map
- SOAPStruct which has multi-accessors which name are the same, to an
- array.
+ * variable.c (Init_var_tables): init generic_iv_tbl
+ (rb_generic_ivar_table, generic_ivar_get, generic_ivar_set,
+ generic_ivar_defined, generic_ivar_remove,
+ rb_mark_generic_ivar, givar_i, rb_mark_generic_ivar_tbl,
+ rb_free_generic_ivar, rb_copy_generic_ivar, rb_ivar_foreach,
+ rb_ivar_count): remove checks for uninitialize generic_iv_tbl
+ [ruby-core:69155] [Feature #11146]
- * lib/soap/rpc/element.rb: fixed illegal parameter order.
+Thu May 21 04:11:03 2015 Koichi Sasada <ko1@atdot.net>
- * lib/soap/rpc/element.rb: element name of response message could have
- the name other than 'return'.
+ * iseq.c (exception_type2symbol): show correct bug message.
- * lib/wsdl/operation.rb, lib/wsdl/operationBinding.rb,
- lib/wsdl/soap/classDefCreator.rb, lib/wsdl/soap/methodDefCreator.rb,
- lib/wsdl/soap/methodDefCreatorSupport.rb: WSDL/1.1 allows plural
- fault definition in a operation. [ruby-talk:84948]
+Wed May 20 23:19:05 2015 Yusuke Endoh <mame@ruby-lang.org>
- * test/wsdl/multiplefault.wsdl, test/wsdl/test_multiplefault.rb: add
- test for above fix.
+ * lib/base64.rb: Fix rdoc-formatting for padding argument.
+ [fix GH-905][ci skip] Patch by @davydovanton
- * lib/wsdl/soap/complexType.rb: support WSDL array definition with
- maxOccures="unbound".
+Wed May 20 13:16:23 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/xsd/charset.rb: use cp932 under emx. Patched by
- Siena. / SHINAGAWA, Norihide in [ruby-dev:21972]
+ * configure.in (DEPRECATED_BY): deprecate warning with preferable
+ alternative.
- * lib/xsd/xmlparser/parser.rb: set @charset nil by default. Nil means
- 'follow encoding declaration in XML'.
+ * configure.in (RUBY_FUNC_ATTRIBUTE): allow attribute arguments in
+ the macro.
- * sample/soap/digraph.rb, sample/wsdl/amazon/wsdlDriver.rb,
- sample/wsdl/googleSearch/sampleClient.rb,
- sample/wsdl/googleSearch/wsdlDriver.rb,
- test/wsdl/test_emptycomplextype.rb,
- test/wsdl/marshal/test_wsdlmarshal.rb,
- test/xsd/test_xmlschemaparser.rb: use File.open(...) { |f| f.read }
- instead of File.open(...).read. [ruby-dev:21964]
+Wed May 20 11:23:24 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * test/wsdl/emptycomplextype.wsdl, test/wsdl/test_emptycomplextype.rb:
- simplify the test case.
+ * vm_dump.c (rb_print_backtrace): return value of libexec's backtrace
+ is size_t, so simply cast as int.
- * test/wsdl/axisArray/*: add tests for axis's array encoding.
+Tue May 19 18:54:41 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Nov 25 16:15:29 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * iseq.c (rb_iseq_compile_with_option): check source type, must be
+ an IO or a String. [ruby-core:69219] [Bug #11159]
- * ruby.h: don't treat Cygwin as Windows.
+Tue May 19 17:15:03 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Nov 25 15:18:28 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * lib/benchmark.rb: Update Benchmark documentation and formatting.
+ [fix GH-903][ci skip] Patch by @davydovanton
- * configure.in: change default value of --enable-pthread (default: no)
+Tue May 19 13:10:08 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Nov 25 07:31:16 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * numeric.c (num_positive_p): should false on Bignum 0.
+ http://twitter.com/rafaelfranca/status/600509783427391488
+ [ruby-core:69173] [Feature #11151]
- * parse.y (primary): allow newlines just before right argument
- parenthesis. (ruby-bugs:PR#1221)
+Tue May 19 11:22:28 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Mon Nov 24 23:32:06 2003 Tanaka Akira <akr@m17n.org>
+ * lib/uri/rfc2396_parser.rb (initialize_pattern):
+ URI::Generic.build should accept port as a string.
+ pattern[:PORT] is not defined for long.
+ by Dave Slutzkin <daveslutzkin@fastmail.fm>
+ https://github.com/ruby/ruby/pull/804 fix GH-804
- * lib/open-uri.rb (OpenURI.open_loop, URI::HTTP#proxy_open): use
- catch/throw for redirection instead of exception.
- (OpenURI.open_loop, OpenURI.redirectable?): restrict redirection.
+Tue May 19 11:18:46 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Nov 24 19:59:48 2003 Tanaka Akira <akr@m17n.org>
+ * include/ruby/ruby.h (rb_data_typed_object_alloc),
+ (rb_data_object_alloc): add old names for source level backward
+ compatibilities.
- * lib/open-uri.rb (URI::Generic#find_proxy): use CGI_HTTP_PROXY
- instead of HTTP_PROXY in the CGI environment.
+ * gc.c (rb_data_object_alloc, rb_data_typed_object_alloc): add
+ aliases for binary level backward compatibilities.
-Mon Nov 24 19:32:55 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Tue May 19 09:54:44 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/etc/extconf.rb: check for pw_passwd in struct passwd and
- gr_passwd in struct group for DJGPP.
+ * include/ruby/ruby.h (Data_Make_Struct0): needs function pointer
+ casts to fix function overloading in C++.
- * ext/etc/etc.c: ditto.
+Tue May 19 09:43:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/Setup.dj: support for curses, etc, zlib.
+ * include/ruby/ruby.h (Data_Make_Struct0, TypedData_Make_Struct0):
+ explicit cast from void* is necessary as implicit cast is
+ disallowed in C++.
-Mon Nov 24 17:00:00 2003 Tanaka Akira <akr@m17n.org>
+Mon May 18 15:31:31 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/open-uri.rb: validate option names.
- :content_length_proc and :progress_proc option implemented.
+ * include/ruby/intern.h (rb_f_notimplement): should not respond to
+ not-implemented methods. as the address inside a DLL and the
+ imported address are different on Windows, use an exported
+ variable to share the same address.
-Mon Nov 24 14:53:10 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Mon May 18 13:55:01 2015 Shugo Maeda <shugo@ruby-lang.org>
- * bcc32/Makefile.sub, win32/Makefile.sub, wince/Makefile.sub
- (XCFLAGS): output empty value instead of `-DRUBY_EXPORT'.
+ * lib/monitor.rb (mon_try_enter, mon_enter): should reset @mon_count
+ just in case the previous owner thread dies without mon_exit.
+ [fix GH-874] Patch by @chrisberkhout
-Sat Nov 22 23:09:45 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Sun May 17 17:21:29 2015 Eric Wong <e@80x24.org>
- * configure.in: set enable_pthread to no on MinGW.
+ * lib/webrick/utils.rb (set_non_blocking): use IO#nonblock=
+ * (set_close_on_exec): use IO#close_on_exec=
+ [Feature #11136]
-Sat Nov 22 22:56:20 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sun May 17 15:01:26 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * configure.in: add --enable-pthread option (default: yes)
+ * numeric.c (num_positive_p, num_negative_p): add methods
+ Numeric#positive? and Numeric#negative?.
+ [ruby-core:69173] [Feature #11151]
-Sat Nov 22 22:48:46 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * numeric.c (flo_positive_p, flo_negative_p): specialized
+ functions for Float.
- * ext/tk/lib/tk.rb: add Tk.grab_release and fix bug of TkComposite
+ * complex.c (Init_Complex): Complex do not have positive? and
+ negative? methods
- * ext/tk/lib/tkafter.rb: bug fix of TkAfter#start
+Sun May 17 14:57:42 2015 Eric Wong <e@80x24.org>
- * ext/tk/sample/tkcombobox.rb: new sample script
+ * lib/webrick/server.rb (accept_client): avoid redundant fcntl call
+ [Feature #11137]
- * ext/tcltklib/tcltklib.c: add native thread check
+Sun May 17 12:13:33 2015 Eric Wong <e@80x24.org>
-Sat Nov 22 18:49:47 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * ext/socket/init.c (cloexec_accept): support nonblock flag and
+ use SOCK_NONBLOCK if possible
+ * ext/socket/init.c (rsock_s_accept_nonblock):
+ update cloexec_accept call
+ * ext/socket/init.c (accept_blocking): ditto for blocking
+ * test/socket/test_nonblock.rb: check nonblock? on accepted socket
+ [Feature #11138]
- * ext/curses/curses.c (window_nodelay): nodelay() of NetBSD's
- libcruses returns no value, just like keypad().
+Sun May 17 03:58:59 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Sat Nov 22 17:36:36 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * load.c (loaded_feature_path): stop returning false negatives for
+ filenames which are trailing substrings of file extensions. For
+ example, 'b', which a trailing substring of ".rb" should not return
+ false. [Bug #11155][ruby-core:69206]
- * bcc32/Makefile.sub, win32/Makefile.sub, wince/Makefile.sub
- (HAVE_GETCWD): output to config.h.
+ * test/ruby/test_autoload.rb: test for fix
- * bcc32/Makefile.sub, win32/Makefile.sub, wince/Makefile.sub
- (XCFLAGS): output to config.status.
+Sat May 16 21:41:24 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sat Nov 22 13:10:10 2003 Minero Aoki <aamine@loveruby.net>
+ * string.c: added documentation for character sequence \' with String#sub
+ [Bug #11132][ruby-core:69121][fix GH-900][ci skip] Patch by @shishir127
- * lib/fileutils.rb (have_st_ino?): djgpp has valid st_ino.
+Sat May 16 21:38:05 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sat Nov 22 11:28:48 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * enum.c: fix a sample code. Patch by @eagletmt
+ [fix GH-901][ci skip]
- * gc.c (Init_stack): stack region is far smaller than usual if
- pthread is used.
+Sat May 16 21:17:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Nov 22 07:30:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * gc.c (rb_data_object_wrap, rb_data_typed_object_wrap): rename
+ alloc as wrap. these functions do not allocate data pointers
+ but just wrap the given pointers.
- * lib/test/unit/util/backtracefilter.rb: fixed a bug that occurred
- when an exception had no backtrace.
+Sat May 16 19:59:24 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * test/testunit/util/test_backtracefilter.rb: ditto.
+ * win32/win32.c (rb_w32_accept): simplified.
-Fri Nov 21 16:44:18 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri May 15 18:28:20 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tkentry.rb: fix the encoding trouble of percent
- substitutions on validatecommand option of TkEntry widget
+ * array.c (rb_ary_assoc, rb_ary_rassoc): [DOC] the result when key
+ was found is the existing element, not a new array. reported by
+ Giau Nguyen <giaunv AT nustechnology.com>.
- * ext/tk/lib/tk.rb: fix bug on {pack|grid}_propagate() method
+Fri May 15 08:24:28 2015 Takeyuki FUJIOKA <xibbar@ruby-lang.org>
-Fri Nov 21 16:12:11 2003 Akinori MUSHA <knu@iDaemons.org>
+ * lib/cgi/cookie.rb: Implement HttpOnly flag for cookies.
+ [fix GH-887] Patch by @martinpovolny
- * ruby.1: Fix markups and grammar.
+Fri May 15 06:54:19 2015 Aaron Patterson <tenderlove@ruby-lang.org>
-Fri Nov 21 14:49:42 2003 Minero Aoki <aamine@loveruby.net>
+ * variable.c: Change autoload to call `require` through Ruby rather
+ than directly calling `rb_require_safe`. This allows things like
+ RubyGems to intercept file loading done though `autoload`.
+ [Feature #11140]
- * ruby.1: wrote about ruby related environment variables.
+ * test/ruby/test_autoload.rb: Test for change.
-Fri Nov 21 12:28:03 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Apr 8 19:18:02 2015 Shota Fukumori (sora_h) <her@sorah.jp>
- * marshal.c (w_extended): singleton methods should not be checked
- when dumping via marshal_dump() or _dump(). [ruby-talk:85909]
+ * enum.c (enum_grep_v, grep_i, grep_iter_i, Init_enum):
+ Implement Enumerable#grep_v. [Feature #11049]
-Fri Nov 21 01:40:00 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Thu May 14 15:54:13 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * configure.in: check <pthread.h>
+ * ext/pathname/lib/pathname.rb: Remove condition of RUBY_VERSION <= 1.9.
+ [Feature #11082]
- * ruby.h: include pthread.h if existence.
- define is_ruby_native() macro when not HAVE_NATIVETHREAD
+Wed May 13 17:10:37 2015 Masaki Matsushita <glass.saga@gmail.com>
- * eval.c: undef is_ruby_native() function when not HAVE_NATIVETHREAD
+ * enum.c (enum_to_a): revert r50457.
+ it requires recursion check.
+ then, it doesn't make performance improvement.
+ [Bug #11130] [Feature #9118]
-Fri Nov 21 00:43:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+Wed May 13 11:13:40 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/test/unit/assertions.rb: use #__send__ instead of #send.
+ * parse.y (parse_gvar): separate message for gvar without
+ non-space characters from message for invalid identifiers.
- * lib/test/unit/testcase.rb: ditto.
+Tue May 12 22:18:27 2015 Masaki Matsushita <glass.saga@gmail.com>
-Thu Nov 20 19:19:22 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * enum.c (enum_to_a): fix incompatibility introduced in r50457.
+ [Bug #11130]
- * configure.in: don't find the Cygwin's pthread library on MinGW.
+ * test/ruby/test_enum.rb: test for above.
-Thu Nov 20 19:15:50 2003 Minero Aoki <aamine@loveruby.net>
+Tue May 12 17:08:03 2015 Koichi Sasada <ko1@atdot.net>
- * lib/fileutils.rb (have_st_ino?): emx (OS/2 with EMX) does not
- have st_ino (always 0). [ruby-dev:21972]
+ * method.h: remove unused declaration.
- * lib/fileutils.rb (rename_cannot_overwrite_file?): emx does not
- allow overwriting files by rename(2).
+Mon May 11 10:58:45 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * test/fileutils/test_fileutils.rb: windows? ->
- have_drive_letter?, have_file_perm?
+ * gems/bundled_gems: Update minitest-5.6.1 and power_assert-0.2.3.
-Thu Nov 20 17:50:58 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Mon May 11 00:20:31 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/sample/tkballoonhelp.rb: new sample script
+ * include/ruby/ruby.h (Data_Make_Struct, TypedData_Make_Struct):
+ allocate wrapper data object before allocating DATA_PTR to get
+ rid of possible memory leak when the former failed.
- * ext/tk/sample/tkmultilistbox.rb: ditto
+Sun May 10 21:32:45 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/sample/tktextframe.rb: ditto
+ * gc.c (gc_mark_children): call dmark function for non-NULL
+ pointers only, so that DATA_PTR can be NULL safely now.
-Thu Nov 20 13:37:34 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sun May 10 16:23:58 2015 Kazuki Tsujimoto <kazuki@callcc.net>
- * ruby.h: define is_ruby_native_thread() for no native thread
- environment
+ * proc.c (proc_binding): fix segmentation fault on marking phase.
+ envptr of newenvval should not be NULL.
- * eval.c: ditto
+ You can reproduce by
+ make test-all TESTS='--gc-stress -n test_to_proc_binding ruby/test_method.rb'
-Thu Nov 20 12:42:47 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sun May 10 12:41:18 2015 Masaki Matsushita <glass.saga@gmail.com>
- * configure.in: always check existence of the pthread library
+ * ext/zlib/zlib.c (rb_gzreader_external_encoding):
+ define GzipReader#external_encoding.
+ [Bug #10900]
- * ruby.h: define macros for ruby's native thread check
+ * test/zlib/test_zlib.rb: test for above.
- * eval.c: add ruby's native thread check
+Sun May 10 11:57:48 2015 Masaki Matsushita <glass.saga@gmail.com>
- * gc.c: ditto
+ * ext/win32ole/win32ole_variant.c: fix typo "indicies".
+ the patch is from davydovanton <antondavydov.o at gmail.com>.
+ [fix GH-892]
-Wed Nov 19 14:45:18 2003 Minero Aoki <aamine@loveruby.net>
+ * lib/rubygems/indexer.rb: ditto.
- * lib/net/http.rb (to_ary): print more friendly warning message.
+ * test/rubygems/test_gem_indexer.rb: ditto.
-Wed Nov 19 14:32:08 2003 Minero Aoki <aamine@loveruby.net>
+Sun May 10 11:44:37 2015 Masaki Matsushita <glass.saga@gmail.com>
- * lib/fileutils.rb (fu_same?): add djgpp and wince.
+ * string.c (rb_str_crypt): Raise ArgumentError when
+ string passed to String#crypt contains null.
+ the patch is from jrusnack <jrusnack at redhat.com>.
+ [Bug #10988] [fix GH-853]
- * lib/fileutils.rb (cannot_overwrite_file?): add wince.
+ * test/ruby/test_string.rb: test for above.
-Wed Nov 19 11:04:47 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Sun May 10 11:23:03 2015 Masaki Matsushita <glass.saga@gmail.com>
- * lib/fileutils.rb (cannot_overwrite_file?, have_st_ino?): bccwin32
- is same as mswin32.
+ * enum.c (enum_to_a): Use size to set array capa when possible.
+ the patch is from HonoreDB <aweiner at mdsol.com>.
+ [fix GH-444]
-Wed Nov 19 07:54:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+Sat May 9 06:48:36 2015 Eric Wong <e@80x24.org>
- * lib/test/unit.rb: do not run tests if $! is set.
+ * ext/socket/ancdata.c (bsock_recvmsg_internal): GC guard
+ [Bug #11123]
- * lib/test/unit/assertionfailederror.rb: extend StandardError instead
- Exception (irb catches the former but not the latter).
+Fri May 8 22:57:24 2015 takiy33 <takiy33@gmail.com>
-Tue Nov 18 23:31:36 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * test/matrix/test_matrix.rb (test_determinant): refactor test on
+ Matrix#determinant, by merging with test_det for an alias method
+ det. [Fix GH-897]
- * missing/memmove.c (memmove): take void *, not char *.
+Fri May 8 15:43:11 2015 Shugo Maeda <shugo@ruby-lang.org>
- * missing.h (memmove): ditto.
+ * lib/net/imap.rb (body_ext_mpart): should work even if body-fld-dsp
+ is omitted. [ruby-core:69093] [Bug #11128]
- * missing.h (strchr, strrchr): return char *, not int.
+Fri May 8 15:05:57 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Nov 18 22:20:10 2003 Minero Aoki <aamine@loveruby.net>
+ * doc/syntax/control_expressions.rdoc: fix a missing "a"
+ [fix GH-888][ci skip] Patch by @riffraff
- * lib/fileutils.rb (fu_same?): temporal fix for windows.
+Fri May 8 12:11:33 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Nov 18 19:05:04 2003 Minero Aoki <aamine@loveruby.net>
+ * vm_eval.c (rb_method_call_status): resolve refined method entry
+ to check if undefined. [ruby-core:69064] [Bug #11117]
- * lib/fileutils.rb (fu_same?): check by inode instead of path
- name, to detect two hard links pointing to the same content.
+Thu May 7 22:22:59 2015 Sho Hashimoto <sho-h@ruby-lang.org>
- * test/fileutils.rb: did not create correctly looped symlinks.
+ * proc.c: [DOC] fix Binding#local_variable_set example. [ci skip]
-Tue Nov 18 18:23:05 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu May 7 11:32:57 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/stringio/stringio.c (strio_read): behave as IO at empty string.
- [ruby-dev:21939], [ruby-dev:21941]
+ * Makefile.in (rbconfig.rb): add rule to make.
- * ext/stringio/stringio.c (strio_getc, strio_getline): set EOF flag.
+Thu May 7 05:14:39 2015 Eric Wong <e@80x24.org>
- * ext/stringio/stringio.c (strio_rewind, strio_seek, strio_ungetc):
- clear EOF flag.
+ * ext/socket/lib/socket.rb (connect_nonblock): use IO#wait_writable
+ * lib/drb/drb.rb (DRB::DRbTCPSocket#alive?): use IO#wait_readable
+ * lib/webrick/httpserver.rb (run): ditto
+ * lib/resolv.rb (request): ditto for single socket case
+ [ruby-core:68943] [Feature #11081]
- * test/stringio/test_stringio.rb: imported from [ruby-dev:21941].
+Wed May 6 22:49:54 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Nov 18 14:06:35 2003 Minero Aoki <aamine@loveruby.net>
+ * vm_eval.c (rb_method_call_status): undefined refined method is
+ not callable unless using. [ruby-core:69064] [Bug #11117]
- * lib/fileutils.rb (fu_each_src_dest): raise if src==dest.
- [ruby-talk:85344] [ruby-core:01699]
+Sun May 3 22:40:06 2015 Rei Odaira <Rei.Odaira@gmail.com>
- * lib/fileutils.rb: use Object#is_a? instead of Class#=== to allow
- e.g. remote objects for receivers.
+ * ext/-test-/file/fs.c: need to include sys/statvfs.h
+ to use statvfs().
- * lib/fileutils.rb: FileTest -> File.
+ * ext/-test-/file/extconf.rb: check the existence of
+ sys/statvfs.h
- * lib/fileutils.rb: put parentheses for arguments of File.xxxx?
+Sun May 3 21:59:48 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * test/fileutils/test_fileutils.rb (test_cp): test "cp a a".
+ * lib/yaml.rb: fix typo. [ci skip][fix GH-890]
+ Patch by @miketheman
- * test/fileutils/test_fileutils.rb (test_mv): test "mv a a".
+Sun May 3 10:02:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/fileutils/test_fileutils.rb (test_ln): test "ln a a".
+ * range.c (linear_object_p, range_include): test if covered for
+ linear objects. [ruby-core:69052] [Bug #11113]
- * test/fileutils/test_fileutils.rb (test_ln_s): test "ln_s a a".
+Fri May 1 13:30:24 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/fileutils/test_fileutils.rb (test_install): test "install a a".
+ * dln.c (dln_load): check if a different libruby is loaded by the
+ extension library, and then bail out to get rid of very
+ frequently reported stale bug reports.
- * test/fileutils/fileasserts.rb: new method assert_symlink.
+Thu Apr 30 19:51:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/fileutils/fileasserts.rb: assert_is_directory -> assert_directory.
+ * compile.c (iseq_compile_each): revert r46873 and r46875, not to
+ allow to execute private readers by pretending op assign.
+ [ruby-core:68984] [Bug #11096]
-Mon Nov 17 19:38:49 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Apr 30 17:02:33 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * file.c (getcwdofdrv): avoid using getcwd() directly, use
- my_getcwd() instead.
+ * rational.c: Added documentation for rational literal.
+ [Bug #11075][fix GH-885][ci skip] Patch by @shishir127
- * merged NeXT, OpenStep, Rhapsody ports patch from Eric Sunshine
- <sunshine@sunshineco.com>. [ruby-core:01596]
+Thu Apr 30 16:39:44 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Nov 17 10:50:27 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/socket/ipsocket.c (init_inetsock_internal): preserve errno
+ before other library calls and use rb_syserr_fail.
+ [ruby-core:68531] [Bug #10975]
- * lib/optparse.rb (OptionParser::Completion::complete): allow least
- common completion for three or more candidates.
+Thu Apr 30 16:22:16 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Nov 17 09:41:38 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * parse.y (lambda): push and reset cmdarg_stack in lambda body.
+ [ruby-core:69017] [Bug #11107]
- * lib/test/unit/ui/tk/testrunner.rb,
- lib/test/unit/ui/gtk/testrunner.rb:
- run GUI main loop in sub thread.
+Sun Apr 26 07:36:48 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/test/unit/ui/gtk2/testrunner.rb: imported from rough.
+ * enc/utf_8.c (code_to_mbclen, code_to_mbc): reject values larger
+ than UTF-8 max codepoints. [Feature #11094]
- * lib/test/unit/autorunner.rb (keyword_display): sort keywords.
+Sat Apr 25 14:26:19 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Nov 16 18:10:57 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * string.c (str_buf_cat): expand later so that the buffer can be
+ larger for further use. [Bug #11080] [Bug #11095]
- * eval.c (rb_eval): iterator should return value from next inside
- begin/rescue/end. (ruby-bugs:PR#1218)
+Fri Apr 24 23:48:45 2015 Akinori MUSHA <knu@iDaemons.org>
-Sun Nov 16 13:26:07 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * misc/ruby-electric.el: Import version 2.2.3 from
+ https://github.com/knu/ruby-electric.el.
- * marshal.c (w_object): LINK check earlier than anything else,
- i.e. do not dump TYPE_IVAR for already dumped objects.
- (ruby-bugs:PR#1220)
+Fri Apr 24 10:40:02 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * eval.c (rb_eval): call "inherited" only when a new class is
- generated; not on reopening.
+ * win32/win32.c (rb_w32_{getc,putc}): removed. they are needed for old
+ ruby (before 1.8), but not now.
- * eval.c (eval): prepend error position in evaluating string to
- "mesg" attribute string only when it's available and is a
- string.
+Fri Apr 24 08:40:13 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Sun Nov 16 12:16:10 2003 Minero Aoki <aamine@loveruby.net>
+ * win32/win32.c: remove bcc related code.
- * lib/net/protocol.rb: logging response body. [experimental]
- [ruby-list:38800]
+ * include/ruby/win32.h: ditto.
-Sun Nov 16 10:49:38 2003 Gavin Sinclair <gsinclair@soyabean.com.au>
+Fri Apr 24 08:21:07 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * lib/thread.rb (Thread.exclusive): wrap method definition in
- class Thread to enable rdoc to process.
+ * win32/win32.c (rb_acrt_lowio_lock_fh): wrap _pioinfo(i)->lock.
-Sun Nov 16 09:45:23 2003 Minero Aoki <aamine@loveruby.net>
+ * win32/win32.c (rb_acrt_lowio_unlock_fh): ditto.
- * lib/net/http.rb (set_debug_output): warn if method is called
- after #start. [ruby-dev:38798]
+Fri Apr 24 06:47:19 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Sun Nov 16 04:41:33 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * win32/win32.c (_filbuf): msvc14 doesn't have it, use _fgetc_nolock.
- * eval.c (eval): do not re-raise exception to avoid unnecessary
- exception copying, instead modify exception and internal
- information to adjust eval().
+ * win32/win32.c (_flsbuf): msvc14 doesn't have it, use _fputc_nolock.
- * eval.c (backtrace): can return the current frame information
- only if lev < -1.
+ * win32/win32.c (vcruntime_file): define vcruntime_file on msvc14
+ because it doesn't export FILE's internal structure.
-Sat Nov 15 22:16:42 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * win32/win32.c (FILE_COUNT): added to abstract FILE->_cnt.
- * /ext/openssl/ossl_x509ext.c (ossl_x509extfactory_create_ext):
- refine error message.
+ * win32/win32.c (FILE_READPTR): added to abstract FILE->_ptr.
-Sat Nov 15 10:05:40 2003 Tanaka Akira <akr@m17n.org>
+ * win32/win32.c (FILE_FILENO): added to abstract FILE->_file.
- * lib/open-uri.rb (OpenURI.open_loop, OpenURI::HTTP#proxy_open):
- refactored to support options.
- (Buffer): maintain size by this class.
+ * win32/win32.c (init_stdhandle): use FILE_FILENO.
-Sat Nov 15 07:40:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * win32/win32.c (rb_w32_getc): use FILE_COUNT and FILE_READPTR.
- * eval.c (rb_method_node): new API to retrieve method body.
+ * win32/win32.c (rb_w32_putc): ditto.
-Fri Nov 14 13:21:30 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri Apr 24 06:37:07 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/tcltklib/tcltklib.c: fix (en-bugged at 2003/11/07)
+ * win32/win32.c (dupfd): use _set_osfhnd.
- * ext/tk/lib/tkdialog.rb: TkDialog.new accepts a parent widget
- argument [ruby-talk:85066]
+ * win32/win32.c (rb_w32_wopen): use _set_osflags.
-Thu Nov 13 20:53:35 2003 Tanaka Akira <akr@m17n.org>
+Thu Apr 24 05:38:01 2015 Koichi Sasada <ko1@atdot.net>
- * lib/open-uri.rb (Kernel[#.]open): hard coded URI schemes removed.
- [ruby-ext:02251]
+ * gc.c (gc_mark_roots): fox to work PRINT_ROOT_TICKS.
-Thu Nov 13 19:17:00 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Fri Apr 24 04:49:05 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * lib/test/unit/ui/tk/testrunner.rb: use grid and panedwindow
- (if available)
+ * win32/Makefile.sub: MSVC14 have struct timespec.
-Thu Nov 13 17:56:41 2003 Tanaka Akira <akr@m17n.org>
+ * win32/rtname.cmd: support vcruntime140.dll.
- * lib/open-uri.rb (OpenURI.open_uri): use File::RDONLY.
- reported by Take_tk <ggb03124@nifty.ne.jp>.
- [ruby-ext:02245]
+ * time.c (localtime_with_gmtoff_zone): MSVC14 doesn't have tzname and
+ daylight but have _tzname and _daylight.
-Thu Nov 13 16:45:53 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Thu Apr 23 11:35:55 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_x509req.c (ossl_x509req_to_der): add function for
- X509::Request#to_der.
+ * vm_eval.c (rb_obj_instance_eval, rb_obj_instance_exec): allow
+ symbols to just instance_eval/exec, except for definition of
+ singletons. [ruby-core:68961] [Bug #11086]
-Thu Nov 13 11:31:14 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Apr 23 10:01:36 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/optparse.rb (OptionParser::Completion#complete): prior shorter
- name to containing longer name.
+ * lib/delegate.rb: fix a typo.
+ [fix GH-881][ci skip] Patch by @Zorbash
-Thu Nov 13 06:08:54 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Apr 22 18:36:50 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/tk/lib/tk.rb: stop freezing some classes
+ * lib/net/imap.rb (move, uid_move): support the MOVE command defined
+ in RFC6851. Patch by ojab ojab.
+ [ruby-core:68960] [Feature #11077]
- * ext/tk/lib/multi-tk.rb: ditto.
+Tue Apr 22 12:42:12 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
-Wed Nov 12 17:32:49 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_object.rb: add tests for Kernel#String and Kernel#Array.
+ [fix GH-879][fix GH-880] Patch by @yui-knk
- * lib/test/unit/assertions.rb (assert_throws, assert_nothing_thrown):
- uncaught throw in sub thread raises ThreadError.
+Tue Apr 21 20:46:02 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
- * lib/test/unit/ui/tk/testrunner.rb (setup_ui): "expand" is not
- necessary.
+ * test/ruby/test_object.rb: renamed tests to explicitly class name.
+ [fix GH-877] Patch by @yui-knk
-Wed Nov 12 14:09:43 2003 Shugo Maeda <shugo@ruby-lang.org>
+Tue Apr 21 05:31:00 2015 Eric Wong <e@80x24.org>
- * test/monitor/test_monitor.rb: fix the timing problem by Queue.
+ * ext/socket/lib/socket.rb (connect_internal): avoid common exceptions
+ from connect_nonblock. [ruby-core:68909]
-Wed Nov 12 12:59:44 2003 Shugo Maeda <shugo@ruby-lang.org>
+Mon Apr 20 23:46:53 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * test/monitor/test_monitor.rb: added.
+ * win32/win32.c (rb_w32_wreadlink): follow the official format of
+ REPARSE_DATA_BUFFER structure.
-Wed Nov 12 10:14:28 2003 Shugo Maeda <shugo@ruby-lang.org>
+Mon Apr 20 20:23:04 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/monitor.rb: refactored. Thanks, Gennady Bystritsky.
+ * common.mk ($(arch)-fake.rb): revert r50354 because bsdmake seems not
+ to handle such substitution.
-Wed Nov 12 06:11:39 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * tool/expand-config.rb: convert path separators here.
- * ext/openssl/ossl.c (ossl_x509_sk2ary, ossl_x509crl_sk2ary):
- add functions to convert STACK into Array.
+Mon Apr 20 16:52:20 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/openssl/ossl.h: add prototypes.
+ * tool/fake.rb: don't fake libdir. use libdirname instead.
- * ext/openssl/ossl_pkcs7.c (ossl_pkcs7_set_certificates,
- ossl_pkcs7_get_certificates, ossl_pkcs7_get_crls,
- ossl_pkcs7_set_crls): add functions for PKCS7#certificates=
- PKCS7#certificates, PKCS7#crls= and PKCS7#crls.
+Mon Apr 20 16:49:52 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Wed Nov 12 00:47:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * lib/mkmf.rb (MakeMakefile#configuration): DESTDIR should never affect
+ top_srcdir and builddir.
- * lib/test/unit/ui/testrunnermediator.rb: should require 'test/unit'.
+Mon Apr 20 16:18:17 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Tue Nov 11 23:54:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * common.mk ($(arch)-fake.rb): fix the path separator up for Windows.
- * lib/test/unit/ui/gtk/testrunner.rb: added a rescue clause to handle
- the case when the requested font is not available.
+Mon Apr 20 15:02:47 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Tue Nov 11 22:44:08 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * win32/win32.c (rb_w32_wreadlink): fixed a bug that a junction misses
+ its drive letter.
- * io.c (appendline): file may not end with newline. a bug if
- READ_DATA_PENDING_PTR is defined. [ruby-talk:84925]
+Mon Apr 20 12:54:56 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Nov 11 10:42:41 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * ext/openssl/*: use license instead of licence.
+ [fix GH-876][ci skip] Patch by @davydovanton
+ * lib/net/https.rb: ditto.
- * ext/tk/lib/tk.rb: raise an exception when creating TkWindow
- object, because TkWindow class is an abstract class.
+Mon Apr 20 12:42:40 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Tue Nov 11 03:30:43 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * benchmark/bm_so_meteor_contest.rb: fix a typo.
+ [fix GH-876][ci skip] Patch by @davydovanton
+ * tool/bisect.sh: ditto.
+ * tool/update-deps: ditto.
- * lib/ext/openssl/ossl_conf.c (ossl_config_get_value): return nil
- if the specified value doesn't exist.
+Mon Apr 20 11:10:46 2015 Eric Wong <e@80x24.org>
- * lib/ext/openssl/ossl_conf.c (ossl_config_get_section): return
- a empty hash if the specified section doesn't exist.
+ * ext/socket/socket.c (sock_connect_nonblock): do not raise EISCONN
+ [ruby-core:68926] [Feature #11072]
+ * test/socket/test_nonblock.rb: check non-EISCONN on 2nd connect
-Mon Nov 10 11:40:29 2003 Shugo Maeda <shugo@ruby-lang.org>
+Sun Apr 19 12:19:17 2015 Chad Brewbaker <crb002@gmail.com>
- * lib/monitor.rb (wait): return true on signal/broadcastfalse and
- false on timeout. Thanks Gennady Bystritsky.
+ * ext/{etc,openssl,tk}: Adding parens and comparisons around
+ assignments to get rid of Wparentheses warnings. [Fix GH-875]
-Mon Nov 10 00:07:10 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Apr 19 10:42:54 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * parse.y (primary): primary_value may be 0 when syntax error.
- [ruby-talk:84893]
+ * hash.c (get_env_cstr): environment variables must be ASCII
+ compatible, as dummy encodings and wide char encodings are
+ unsupported now.
-Sun Nov 9 02:05:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+Sat Apr 18 15:18:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/test/unit/assertions.rb: un-deprecated #assert_not_nil to
- maintain symmetry with #assert_nil. Also added better output for
- #assert_kind_of.
+ * ext/json/parser/parser.rl: raise with messages in UTF-8
+ encoding. [ruby-core:67386] [Bug #10705]
- * test/testunit/tc_assertions.rb: ditto.
+Fri Apr 17 11:58:34 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Nov 8 18:50:20 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * string.c (STR_SET_EMBED): clear NOFREE flag at embedding as
+ embedded strings no longer refer static strings.
+ [ruby-core:68436] [Bug #10942]
- * test/wsdl/raa/*: add new testcase for WSDL loading, parsing and
- reading.
+Thu Apr 16 05:15:50 2015 Eric Wong <e@80x24.org>
- * test/soap/marshal/*: backport from soap4r/1.5.1. all differences are
- for ruby/1.6.
+ * NEWS: note IO#wait_readable change in r50263
- * lib/soap/*: backport from soap4r/1.5.1. all differences are for
- ruby/1.6.
+Thu Apr 16 05:09:36 2015 Eric Wong <e@80x24.org>
- * lib/wsdl/data.rb, lib/wsdl/xmlSchema/data.rb: move definition of
- ArrayTypeAttrName from ::WSDL::XMLSchema::* to ::WSDL::*.
- [ruby-talk:84813]
+ * lib/net/protocol.rb (rbuf_fill): use IO#wait_*able
+ * lib/net/http/generic_request.rb (wait_for_continue): ditto
+ [ruby-core:68891] [Feature #11056]
- * lib/wsdl/soap/definitions.rb: element name typo in custom exception
- struct definition which is needed for wsdlDriver; camelCase ->
- underscore_name.
+Wed Apr 15 18:43:43 2015 Koichi Sasada <ko1@atdot.net>
-Sat Nov 8 13:49:50 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_trace.c (rb_tracepoint_new): fix documentation.
+ Commented by @emilsoman.
- * configure.in: improvement of pthread check
+Wed Apr 15 17:36:51 2015 Koichi Sasada <ko1@atdot.net>
-Sat Nov 8 13:28:46 2003 Takaaki Tateishi <ttate@ttsky.net>
+ * vm_trace.c (rb_tracepoint_new): Add documentation for
+ rb_tracepoint_new C level API [ci skip]
+ Provided by @emilsoman. [fix GH-869]
- * ext/dl/sym.c: Add DL.win32_last_error and DL.last_error.
- Thanks, Kaoru Shirai.
+Wed Apr 15 10:37:40 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
-Sat Nov 8 06:19:38 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * doc/contributors.rdoc: fix a typo. Patch by @davydovanton
+ [fix GH-872][ci skip]
+ * doc/syntax/methods.rdoc: ditto.
+ * ext/digest/sha2/sha2.c: ditto.
+ * ext/socket/ipsocket.c: ditto.
+ * ext/tk/*: ditto.
- * ext/tcltklib/tcltklib.c: To fix 'pthread-enabled Tcl/Tk' problem,
- TclTkIp#_eval calls Tcl_Eval() on the mainloop thread only
- (queueing a handler to the EventQueue).
+Wed Apr 15 07:51:23 2015 Yuki Yugui Sonoda <yugui@yugui.jp>
- * ext/tcltklib/README.1st: edit the description of '--with-pthread-ext'
+ * doc/extension.ja.rdoc: Added description of TypedData_XXX.
+ Deprecated the old DATA_XXX.
+ Reviewed by ko1 and nobu.
+ Fixes [ruby-dev:40881] #3064
-Fri Nov 7 23:23:04 2003 Tanaka Akira <akr@m17n.org>
+ * doc/extension.rdoc: ditto.
- * lib/pathname.rb (Pathname#+): if self or the argument is `.', return
- another.
- (Pathname#parent): if self is `.', return `..'.
- (Pathname#children): if self is `.', don't prepend self for a
- pathname in a result.
- (Pathname#join): re-implemented using Pathname#+.
- (Pathname#find): if self is `.', remove `./' prefix of yielding
- pathname.
+Wed Apr 15 07:34:49 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Nov 7 10:23:24 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * thread_pthread.c (reserve_stack): keep sp safe zone to get rid
+ of crash by -fstack-check. [ruby-core:68740] [Bug #11030]
- * ext/socket/socket.c (make_hostent): get rid of SEGV on aliases
- lookup failure. (ruby-bugs:PR#1215)
+Tue Apr 14 16:03:49 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Fri Nov 7 04:08:05 2003 UENO Katsuhiro <katsu@blue.sky.or.jp>
+ * tool/merger.rb (versionup): should also increment revision when
+ changing teeny.
- * ext/zlib/zlib.c (Init_zlib): define Zlib::GzipReader#each_line as
- an alias of Zlib::GzipReader#each.
+Tue Apr 14 11:24:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Nov 7 01:03:16 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/-test-/printf/printf.c (uint_to_str): renamed to get rid of
+ conflict on cygwin. [ruby-core:68877] [Bug #11065]
- * eval.c (rb_load): save and restore rb_prohibit_interrupt.
- [ruby-dev:21857]
+Tue Apr 14 08:59:04 2015 Zachary Scott <e@zzak.io>
-Thu Nov 6 18:05:07 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * gc.c: [DOC] Improve documentation for ObjectSpace.count_objects
+ with regards to `:TOTAL` key, with patch by @schneems [Fixes GH-871]
+ https://github.com/ruby/ruby/pull/871 [Bug #11067]
- * io.c (rb_io_inspect): show the path also at a closed file.
- [ruby-dev:21851]
+Mon Apr 13 22:44:07 2015 Tanaka Akira <akr@fsij.org>
-Thu Nov 6 11:42:07 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/lib/envutil.rb (File.mkfifo): Defined using mkfifo command.
- * ext/stringio/stringio.c (strio_set_string, strio_reopen): check
- tainted.
+ * test/ruby/test_io.rb: Use File.mkfifo.
- * ext/stringio/stringio.c (strio_copy, strio_ungetc, strio_write,
- strio_putc): add infection.
+ * test/ruby/test_file_exhaustive.rb: Ditto.
- * ext/stringio/stringio.c (strio_path): just nil. [ruby-dev:21846]
+ * test/ruby/test_process.rb: Ditto.
- * ruby.c (proc_options): reserve searched script path in the
- source file name table. [ruby-list:38765]
+Mon Apr 13 21:20:20 2015 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
- * lib/optparse.rb (OptionParser::Completion#complete): default not to
- ignore case on completion. [ruby-talk:84726]
+ * ext/openssl/lib/openssl/ssl.rb: stricter hostname verification
+ following RFC 6125. with the patch provided by Tony Arcieri and
+ Hiroshi Nakamura [ruby-core:61545] [Bug #9644]
+ * test/openssl/test_ssl.rb: add tests for above.
- * win32/win32.c (make_cmdvector): process backslashes even if a quote
- is not enclosed.
+Sun Apr 12 18:40:04 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Nov 5 23:49:45 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * ext/json/json.gemspec: bump version to 1.8.2.
+ * ext/json/lib/json/version.rb: ditto.
- * sample/openssl/gen_csr.rb: there (at least) is a CA which does not
- accept DN in UTF8STRING format. it's a sample.
+Sun Apr 12 18:12:07 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Nov 5 22:55:16 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * ext/json/json.gemspec, lib/rdoc/rdoc.gemspec: added gemspec directly.
+ * defs/default_gems, tool/rbinstall.rb: removed default_gems definition.
+ it make simple installation for default gems.
- * configure.in, eval.c, signal.c: : add '--with-pthread-ext'
- option to fix the pthread trouble on 'tcltklib'
+Sun Apr 12 17:35:17 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/tcltklib/README.1st: add the description of '--with-pthread-ext'
+ * ext/json/*, test/json/*: Reverted r50231. Because it's not
+ working with cross-compile environment.
- * ext/tk/lib/tktext.rb : add TkText#text_copy, text_cut, text_paste
- to support Tcl/Tk8.4's tk_textCopy, tk_textCut, tk_textPaste
+Sun Apr 12 15:34:59 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk.rb : add TkMenu#set_focus support Tcl/Tk's
- tk_menuSetFocus
+ * parse.y (arg): fix segfault by null caused by syntax error.
+ [ruby-core:68851] [Bug #10957]
-Wed Nov 5 17:33:45 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Apr 12 15:11:16 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * eval.c (rb_load): allow interrupt during loaded program
- evaluation. [ruby-dev:21834]
+ * lib/rubygems/test_case.rb: use explicitly exception class and reverted
+ to require JSON library for rubygems tests with Ruby 2.2.0 or earlier.
- * hash.c (rb_hash_fetch): always warn if default argument and a
- block are supplied at the same time. [ruby-dev:21842]
+Sun Apr 12 15:10:18 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * hash.c (env_fetch): ditto.
+ * ext/io/wait/wait.c (io_wait_readable): simply returns that IO is
+ readable without blocking, but no longer returns EOF.
- * array.c (rb_ary_fetch): ditto.
+ * ext/io/wait/wait.c (io_ready_p, io_wait_readable): try polling
+ first and check FIONREAD optionally to see if EOF.
+ [ruby-core:36805] [Feature #4849]
-Wed Nov 5 19:08:47 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Apr 12 14:53:23 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/optparse.rb (OptionParser::Switch::PlacedArgument::parse):
- do not remove next argument if empty value is placed.
+ * lib/rubygems/test_case.rb: fixed json load error for rubygems tests.
- * test/optparse: added.
+Sun Apr 12 14:13:28 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Nov 5 17:05:18 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * gc.c: Document require name for ObjectSpace methods.
+ [ci skip][fix GH-860] Patch by @schneems
- * lib/test/unit/ui/gtk/testrunner.rb: typo.
+Sun Apr 12 13:54:05 2015 Tanaka Akira <akr@fsij.org>
-Wed Nov 5 11:13:32 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * test/ruby/test_io.rb: New test that open(fifo) doesn't block other
+ threads.
- * string.c: add #include "version.h". this file still depends on it.
+Sun Apr 12 13:52:18 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * Makefile.in, bcc32/Makefile.sub, win32/Makefile.sub,
- wince/Makefile.sub: add version.h dependency to string.c.
+ * ext/coverage/coverage.c: Remove extension from require argument.
+ [ci skip][fix GH-870] Patch by @yui-knk
-Wed Nov 5 09:14:23 2003 Shugo Maeda <shugo@ruby-lang.org>
+Sun Apr 12 10:29:14 2015 Eric Wong <e@80x24.org>
- * lib/monitor.rb: revert to the previous revision.
+ * ext/openssl/ossl_ssl.c (ossl_ssl_connect_nonblock):
+ support `exception: false'
+ * (get_no_exception): move function location
+ * ext/socket/socket.c (sock_connect_nonblock):
+ support `exception: false'
+ * test/openssl/test_pair.rb (test_connect_accept_nonblock_no_exception):
+ test `exception: false' on connect,
+ rename from `test_accept_nonblock_no_exception'
+ * test/socket/test_nonblock.rb (test_connect_nonblock_no_exception):
+ new test
-Wed Nov 5 08:39:51 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Sun Apr 12 09:57:16 2015 Tanaka Akira <akr@fsij.org>
- * lib/webrick/https.rb (HTTPRequest#parse): set @client_cert_chain.
+ * test/ruby/test_file_exhaustive.rb: Test a block device on GNU/Linux.
- * lib/webrick/https.rb (HTTPRequest#meta_vars): create
- SSL_CLIENT_CERT_CHAIN_n from @client_cert_chain.
+Sun Apr 12 09:24:03 2015 Tanaka Akira <akr@fsij.org>
- * ext/openssl/ossl_ssl.c (ossl_ssl_get_peer_cert_chain): return nil
- if no cert-chain was given.
+ * test/ruby/test_file_exhaustive.rb: Test a file not owned.
-Tue Nov 4 23:44:48 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Sun Apr 12 09:05:44 2015 Tanaka Akira <akr@fsij.org>
- * bcc32/Makefile.sub, win32/Makefile.sub, wince/Makefile.sub:
- remove needless version.h dependency.
+ * ext/fiddle/depend: Fix "Wrong mix of special targets" error with
+ OpenBSD make.
-Tue Nov 4 23:38:43 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Sun Apr 12 09:04:37 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * class.c, hash.c, string.c: remove #include "version.h".
+ * test/ruby/test_file_exhaustive.rb: Windows doesn't support Unix file
+ modes.
- * Makefile.in: remove needless version.h dependency.
+Sun Apr 12 08:56:44 2015 Tanaka Akira <akr@fsij.org>
-Tue Nov 4 06:54:52 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/-test-/file/fs.c: OpenBSD needs sys/param.h before sys/mount.h.
- * io.c (read_all): fptr->f may be NULL, if IO is closed in the
- signal handler.
+Sun Apr 12 08:52:01 2015 Tanaka Akira <akr@fsij.org>
- * io.c (io_read): ditto.
+ * test/ruby/test_file_exhaustive.rb: Test suid, sgid and sticky file.
- * string.c (get_pat): remove 1.8.0 warning code.
+Sat Apr 11 23:48:30 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * string.c (rb_str_match): extend warning until 1.8.2.
+ * template/fake.rb.in: Don't assign baseruby, Because it's affect to
+ Makefile of native gem like json on bundled gems.
- * string.c (rb_str_match2): ditto.
+Sat Apr 11 23:33:22 2015 Tanaka Akira <akr@fsij.org>
- * class.c (class_instance_method_list): remove 1.8.0 warnings.
- method_list now recurs. [ruby-dev:21816]
+ * file.c (rb_f_test): Consider nsec for "=", "<" and ">" for "test"
+ method.
- * class.c (rb_obj_singleton_methods): ditto.
+Sat Apr 11 23:26:05 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * array.c (rb_ary_select): remove select with block.
- [ruby-dev:21824]
+ * tool/rbinstall.rb: support destdir for native extension gem.
- * hash.c (rb_hash_select): ditto.
+Sat Apr 11 21:02:06 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * hash.c (env_select): ditto.
+ * test/ruby/test_file_exhaustive.rb
+ (TestFileExhaustive#test_stat_socket_p): r50226 accidentally missed
+ the guard for non-unix environments.
- * re.c (match_select): ditto.
+Sat Apr 11 20:14:21 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * struct.c (rb_struct_select): ditto.
+ * ext/json/*, test/json/*, defs/default_gems: Gemify JSON library.
+ [fix GH-867][Feature #11057]
+ * test/ruby/test_extlibs.rb: removed json gem from existence extensions.
+ * gems/bundled_gems: added json gem into bundled gem.
+ * lib/rdoc/rubygems_hook.rb: ignored no json environment.
+ * lib/rubygems/test_case.rb, test/rubygems/*: ditto.
+ * lib/rdoc/test_case.rb, test/rdoc/*: ditto.
-Mon Nov 3 22:53:21 2003 Minero Aoki <aamine@loveruby.net>
+Sat Apr 11 15:56:58 2015 Tanaka Akira <akr@fsij.org>
- * lib/racc/parser.rb: synchronize with Racc 1.4.4.
+ * test/ruby/test_file_exhaustive.rb: Create sample files lazily.
- * ext/racc/cparse/cparse.c: ditto.
+Sat Apr 11 14:03:47 2015 Tanaka Akira <akr@fsij.org>
- * ext/racc/cparse/cparse.c (parse_main): should abort when
- the length of LR state stack <=1, not ==0.
+ * test/ruby/test_file_exhaustive.rb: Test character device using
+ /dev/null.
-Mon Nov 3 08:50:47 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Apr 11 10:59:58 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * process.c (check_uid_switch): remove duplicated error messages.
+ * lib/mkmf.rb (append_cppflags, append_cflags, append_ldflags):
+ utility methods to append compiler options.
- * process.c (check_gid_switch): ditto.
+Sat Apr 11 08:22:24 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Sun Nov 2 02:28:33 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * lib/rdoc/text.rb: removed duplicated code.
- * lib/webrick/ssl.rb: new option :SSLExtraChainCert.
+Sat Apr 11 04:46:42 2015 Eric Wong <e@80x24.org>
-Sun Nov 2 01:02:04 2003 Akinori MUSHA <knu@iDaemons.org>
+ * lib/net/protocol.rb (rbuf_fill): avoid exception with read_nonblock
+ [ruby-core:68787] [Feature #11044]
- * string.c (rb_str_hash): Update the HASH_PERL alternative hash
- algorithm in sync with Perl 5.8.
+Fri Apr 10 23:57:44 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * st.c (strhash): Ditto.
+ * dir.c (need_normalization): use getattrlist() if fgetattrlist()
+ is unavailable, on OSX 10.5. [ruby-core:68829] [Bug #11054]
-Sat Nov 1 18:21:09 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Fri Apr 10 22:29:21 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_ssl.c (ossl_ssl_peer_cert_chain): add new method
- SSLSocket#peer_cert_chain.
+ * lib/mkmf.rb (try_compile): pass the given werror flag to try_do
+ to check if stderr is empty.
- * ext/openssl/ossl_x509req.c (GetX509ReqPtr): new function
- which returns underlying X509_REQ.
+ * lib/mkmf.rb (try_cflags, try_ldflags): default werror to true.
- * ext/openssl/ossl_x509ext.c (ossl_x509extfactory_set_issuer_cert,
- ossl_x509extfactory_set_subject_cert, ossl_x509extfactory_set_crl,
- ossl_x509extfactory_set_subject_req, ossl_x509extfactory_set_config):
- use underlying C struct without duplication not to leak momory.
+ * win32/Makefile.sub (WERRORFLAG): remove useless option. VC does
+ not make warnings of unknown command option an error.
-Sat Nov 1 01:49:03 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Fri Apr 10 19:34:24 2015 Tanaka Akira <akr@fsij.org>
- * lib/soap/mapping/factory.rb: mark marshalled basetype objects when
- @allow_original_mapping is true. multi-referencing basetype node is
- prohibited in SOAP/1.1 encoding but soap4r's original ruby object
- mapping requires basetype to be marked to detect self referencing
- loop. e.g. o = 1; o.instance_eval { @iv = o } soap4r's original
- mapping is only used through soap/marshal API.
+ * test/ruby/test_file_exhaustive.rb: Test socket.
- * test/soap/marshal/test_marshal.rb: add tests for self referencing
- immutable objects.
+Fri Apr 10 19:38:46 2015 Koichi Sasada <ko1@atdot.net>
- * test/soap/calc/test_calc_cgi.rb: fix test name.
+ * test/objspace/test_objspace.rb: remove debug prints.
-Fri Oct 31 22:26:29 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+Fri Apr 10 19:35:51 2015 Koichi Sasada <ko1@atdot.net>
- * wince/string_wce.c (strrchr): should decrement pointer.
+ * ext/objspace/objspace.c: add ObjectSpace.count_imemo_objects method
+ to count imemo objects for each type.
- * wince/Makefile.sub: correct a range of isdigit().
+ * test/objspace/test_objspace.rb: add a test.
-Fri Oct 31 12:55:24 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * NEWS: describe about this addition.
- * configure.in, lib/mkmf.rb: add RPATHFLAG for NetBSD.
- [ruby-dev:21791]
+Fri Apr 10 19:34:24 2015 Tanaka Akira <akr@fsij.org>
- * bcc32/Makefile.sub, win32/Makefile.sub, win32/Makefile.sub: ditto.
+ * test/ruby/test_file_exhaustive.rb: Test anonymous pipe.
-Fri Oct 31 01:38:14 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Apr 10 19:31:56 2015 Tanaka Akira <akr@fsij.org>
- * wince/Makefile.sub, win32/Makefile.sub (.y.c): allow white spaces
- at the beginning of line to remove by sed. (ruby-bugs-ja:PR#580)
+ * test/ruby/test_file_exhaustive.rb: Test named pipe.
-Fri Oct 31 01:02:24 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Apr 10 19:10:34 2015 Koichi Sasada <ko1@atdot.net>
- * compar.c (cmp_equal): protect exceptions from <=> comparison
- again. returns nil if any exception or error happened during
- comparison.
+ * ext/objspace/objspace.c (setup_hash): unify common routine.
- * eval.c (search_required): should update *featurep when DLEXT2 is
- defined. (ruby-bugs-ja:PR#581)
+Fri Apr 10 18:29:49 2015 Tanaka Akira <akr@fsij.org>
-Thu Oct 30 23:41:04 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * process.c (rb_execarg_parent_start1): Handle EINTR.
- * lib/drb/drb.rb: add DRbArray
+Fri Apr 10 17:27:58 2015 Koichi Sasada <ko1@atdot.net>
- * lib/drb/invokemethod.rb: fix Hash#each problem. [ruby-dev:21773]
+ * vm.c (vm_exec): check other events when RETURN is thrown.
+ [Bug #10724]
- * lib/drb/unix.rb: add LoadError. [ruby-dev:21743]
+ * test/ruby/test_settracefunc.rb: add a test.
-Thu Oct 30 23:19:11 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Fri Apr 10 11:44:09 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/soap/generator.rb: better XML pretty printing.
+ * ext/date/extconf.rb: check warnings.
- * lib/soap/encodingstyle/soapHandler.rb: remove unnecessary namespace
- assignment in the element which has "encodingStyle" attribute, and
- add necessary namespace assignment for "arrayType" attribute.
+ * lib/mkmf.rb (try_cflags): pass options to try_compile.
- * test/soap/calc/test_calc_cgi.rb: take over $DEBUG to ruby process
- through CGI.
+ * win32/Makefile.sub (WERRORFLAG): make unknown command line
+ options an error.
-Thu Oct 30 22:59:39 2003 why the lucky stiff <why@ruby-lang.org>
+Fri Apr 10 08:00:17 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/syck/yaml2byte.c: HASH const too long. Thanks, matz.
+ * test/ruby/test_process.rb: unfortunately, windows is not POSIX...
+ cygwin has mkfifo command, but it does not affect system-wide.
-Thu Oct 30 19:13:53 2003 Akinori MUSHA <knu@iDaemons.org>
+Fri Apr 10 02:18:53 2015 Tanaka Akira <akr@fsij.org>
- * ext/syck/MANIFEST: Add yamlbyte.h.
+ * test/ruby/test_process.rb: Use mkfifo command instead of mknod
+ command to create a named pipe. mkfifo command is defined by POSIX.
-Thu Oct 30 14:25:31 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Apr 10 01:29:05 2015 Tanaka Akira <akr@fsij.org>
- * io.c (READ_DATA_BUFFERED): new macro to detect whether stdio
- buffer filled.
+ * process.c: Release GVL when opening a file in spawn() to avoid whole
+ process blocking when opening a named pipe.
+ (open_func): New function.
+ (rb_execarg_parent_start1): Extracted from rb_execarg_parent_start and
+ use rb_thread_call_without_gvl2 to release GVL when opening a file.
+ (rb_execarg_parent_start): Invoke rb_execarg_parent_start1 via
+ rb_protect and invoke rb_execarg_parent_end when error.
- * io.c (rb_io_fptr_cleanup): move path deallocation to
- rb_io_fptr_finalize (finalizer called by GC).
+Thu Apr 9 22:19:19 2015 Tanaka Akira <akr@fsij.org>
-Thu Oct 30 13:23:39 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * process.c (redirect_open): Removed.
- * parse.y (logop): left may be NULL. [ruby-talk:84539]
+Thu Apr 9 21:38:20 2015 Tanaka Akira <akr@fsij.org>
- * eval.c (rb_eval): NODE_CASE nd_head may be NULL.
+ * internal.h (rb_execarg_parent_end): Declared.
-Thu Oct 30 10:14:51 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * process.c: "spawn" opens files in the parent process.
+ (check_exec_redirect): Add an placeholder for fd in parameters
+ for fd_open.
+ (check_exec_fds_1): Delete fd_open condition.
+ (check_exec_fds): Don't call check_exec_fds_1 with fd_open.
+ (rb_execarg_parent_start): Open files specified as "spawn" options
+ and add "dup2" options.
+ (rb_execarg_parent_end): New function to close opened fds.
+ (run_exec_open): Removed.
+ (rb_execarg_run_options): Don't call run_exec_open.
+ (rb_spawn_internal): Call rb_execarg_parent_end.
- * lib/test/unit/autorunner.rb: make fox runner work.
+ * io.c (pipe_open): Call rb_execarg_parent_end.
-Thu Oct 30 09:32:26 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * ext/pty/pty.c (establishShell): Call rb_execarg_parent_end.
- * process.c (rb_f_system): fixed lack of security check before
- calling do_spawn() on win32. [ruby-talk:84555]
+Thu Apr 9 20:52:31 2015 Tanaka Akira <akr@fsij.org>
-Thu Oct 30 02:46:35 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * internal.h (rb_execarg_parent_start): Renamed from rb_execarg_fixup.
- * eval.c (proc_invoke): single array value to normal Proc#call
- (i.e. not via lambda call), should be treated just like yield.
- [ruby-dev:21726]
+ * process.c: Follows the above change.
-Thu Oct 30 02:25:48 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * io.c: Ditto.
- * ext/openssl/lib/openssl/buffering.rb (Buffering#initialize):
- add new method to inherit @sync from @io.sync.
+ * ext/pty/pty.c: Ditto.
- * ext/openssl/lib/net/protocols.rb (SSLIO#ssl_connect): no need to
- set sync flag explicitly.
+Thu Apr 9 20:35:12 2015 Tanaka Akira <akr@fsij.org>
- * ext/openssl/ossl_ssl.c (ossl_sslctx_initialize): call super.
+ * process.c (fd_clear_cloexec): Extracted from run_exec_dup2.
- * ext/openssl/ossl_ssl.c (ossl_sslctx_setup): set extra chain
- certificates in @extra_chain_cert.
+Thu Apr 9 09:26:47 2015 Eric Wong <e@80x24.org>
-Wed Oct 29 22:02:04 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * ccan/list/list.h: sync with ccan upstream
+ [ccan commit c2fbfe5282ba264f3485586e7efa8a5967f2d386]
- * test/drb/drbtest.rb: use rbconfig.rb to make the path of ruby
- interpreter to exec, instead of test/ruby/envutil.rb,
+Thu Apr 9 08:24:03 2015 Masahiro Tomita <tommy@tmtm.org>
-Wed Oct 29 19:58:59 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * ext/socket/raddrinfo.c (addrinfo_mload): fix memory leak of
+ addrinfo. [ruby-dev:48923] [Bug #11051]
- * ext/tcltklib/tcltklib.c (CONST84): define CONST84 when it is not
- defined and TCL_MAJOR_VERSION >= 8.
+Wed Apr 8 17:45:02 2015 Shannon Skipper <shannonskipper@gmail.com>
- * ext/tcltklib/tcltklib.c (VwaitVarProc, WaitVariableProc,
- rb_threadVwaitProc): use CONST84 instead of CONST.
+ * version.c (Init_version): the version of the engine or
+ interpreter. [Fix GH-858]
- * ext/tcltklib/tcltklib.c (ip_rbTkWaitCommand,
- ip_rb_threadTkWaitCommand): use CONST84 always.
+Wed Apr 8 16:15:30 2015 Kenta Murata <mrkn@cookpad.com>
-Wed Oct 29 17:27:05 2003 Tanaka Akira <akr@m17n.org>
+ * bigdecimal: conform to ruby's license. [ruby-core:68466] [Bug #10952]
- * re.c (rb_reg_s_union, Init_Regexp): new method `Regexp.union'.
+Wed Apr 8 14:57:06 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/pathname.rb (realpath): examine Dir.pwd because it may have
+ * win32/win32.c (rb_w32_wreadlink): should treat junctions like as
symlinks.
-Wed Oct 29 17:16:31 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_longjmp): must not disturb original jump.
- [ruby-dev:21733]
-
-Wed Oct 29 15:28:34 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (Init_Proc): taint preallocated exception object
- sysstack_error. [ruby-talk:84534]
-
-Wed Oct 29 11:27:39 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * parse.y (ret_args): node may be NULL. [ruby-talk:84530]
-
-Tue Oct 28 15:20:12 2003 NAKAMURA Usaku <usa@ruby-lang.org>
-
- * ext/tcltklib/tcltklib.c (VwaitVarProc, ip_rbVwaitObjCmd,
- WaitVariableProc, WaitVisibilityProc, WaitWindowProc,
- ip_rbTkWaitObjCmd, ip_rbTkWaitCommand, rb_threadVwaitProc,
- rb_threadWaitVisibilityProc, rb_threadWaitWindowProc,
- ip_rb_threadVwaitObjCmd, ip_rb_threadTkWaitObjCmd): prototype;
- avoid VC++ warnings.
-
-Mon Oct 27 19:19:55 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (rb_longjmp): ignore reentering error while warning.
- [ruby-dev:21730]
-
-Mon Oct 27 00:23:50 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
-
- * ext/tcltklib/tcltklib.c (ip_ruby): bug fix on Win : hang-up when
- calling 'exit' in the Tk callback procedure. [ruby-list:38656]
-
-Sat Oct 25 09:18:04 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * eval.c (rb_method_missing): protect exception from within
- "inspect". (ruby-bugs:PR#1204)
-
-Fri Oct 24 23:26:34 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * hash.c (rb_hash_each): Hash#each should yield single value.
- [ruby-talk:84420]
-
- * hash.c (env_each): ditto for ENV.each.
-
-Thu Oct 23 20:25:32 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * lib/webrick/server.rb (GenericServer#start): should rescue
- IOError from IO::accept. [ruby-dev:21692]
-
-Thu Oct 23 17:59:36 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * eval.c (ruby_cleanup): initialize stack bottom for embedding.
- [ruby-dev:21686]
-
- * ext/dl/extconf.rb: move list of files to clean from DEPEND file,
- to get rid of macro redefinitions.
-
-Thu Oct 23 13:44:00 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * parse.y: integrate operations for stack_type. [ruby-dev:21681]
-
-Thu Oct 23 00:41:45 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * test/soap/calc/*, test/soap/helloworld/*: set logging threshold
- to ERROR.
-
-Wed Oct 22 12:53:31 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
-
- * lib/test/unit/collector/dir.rb (Test::Unit::Collector::Dir#collect_file):
- ignore tests which raised LoadError.
-
- * test/drb/drbtest.rb, test/ruby/test_beginendblock.rb,
- test/ruby/test_system.rb: avoid requiring same file twice.
-
- * test/drb/test_drbssl.rb, test/drb/test_drbunix.rb: should not use
- ARGV unless invoked directly. do not create test cases unless
- required libraries are available.
-
-Wed Oct 22 02:31:34 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Apr 8 14:03:47 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (ruby_cleanup): should not ignore exit_value in END
- execution. [ruby-dev:21670]
+ * test/ruby/test_symbol.rb: fix syntax error.
-Tue Oct 21 23:16:26 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Apr 8 13:01:06 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (ruby_cleanup): call finalizers and exit procs before
- terminating threads.
+ * hash.c (rb_any_hash): Symbols are compared by the identities
+ always. [ruby-core:68767] [Bug #11035]
- * eval.c (ruby_cleanup): preserve ruby_errinfo before ruby_finalize_0().
+Tue Apr 7 10:22:51 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Tue Oct 21 15:57:11 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * internal.h: fix typo. Patch by @sferik [fix GH-865]
- * lib/test/unit/collector/dir.rb (Test::Unit::Collector::Dir#collect_file):
- prepend the directory of target file to the load path.
+Mon Apr 6 22:52:35 2015 Tanaka Akira <akr@fsij.org>
-Tue Oct 21 15:08:53 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * enum.c: Enumerable#chunk and Enumerable#slice_before no longer takes
+ the initial_state argument. [Feature #10958]
- * win32/win32.c (do_spawn, do_aspawn): should wait child process even
- if callded with P_OVERLAY.
+Mon Apr 6 16:09:58 2015 Koichi Sasada <ko1@atdot.net>
- * win32/win32.c (do_spawn, do_aspawn): should return child's exit
- status to parent.
+ * vm_args.c: protect value stack from calling other methods
+ during complex parameter setting process (splat, kw, and so on).
+ [Bug #11027]
-Tue Oct 21 00:35:02 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * vm_core.h: remove rb_thread_t::mark_stack_len.
+ With this modification, we don't need to use th->mark_stack_len.
- * test/soap/calc/*, test/soap/helloworld/*: catch the exception from
- test server thread and recover.
+ * test/ruby/test_keyword.rb: add a test.
-Tue Oct 21 00:22:57 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * cont.c (cont_capture): catch up this fix.
- * test/drb/*: import drb/runit.
+ * vm.c (rb_thread_mark): ditto.
-Mon Oct 20 23:55:47 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Apr 6 11:26:42 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * eval.c (rb_eval): set current node after arguments evaluation.
- [ruby-dev:21632]
+ * tool/downloader.rb (http_options): prevent content auto decoding
+ because this is a downloader.
- * eval.c (rb_yield_0): set current node and keep it at local jump.
+Sun Apr 5 09:55:18 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Mon Oct 20 22:01:18 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * doc/contributing.rdoc: update Maintainers list.
- * eval.c (rb_thread_cleanup): keep thread group for main thread.
- [ruby-dev:21644]
+Sun Apr 5 09:11:00 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Mon Oct 20 18:28:10 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * tool/rbinstall.rb: fix bin script permission of bundled gems.
- * eval.c (rb_catch): backout.
+Sun Apr 5 08:46:08 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Mon Oct 20 17:31:46 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * tool/rbinstall.rb: support --program-suffix option.
- * eval.c (PUSH_FRAME): generate unique number to be TAG_JUMP()
- destination.
+Sat Apr 4 21:31:18 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * eval.c (localjump_destination): use unique number in ruby_frame
- for localjump destination.
+ * lib/rake/*: Gemify rake [fix GH-862][Feature #11025]
+ * test/rake/*: ditto.
+ * tool/rbinstall.rb: ditto.
-Mon Oct 20 11:31:44 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Apr 4 11:30:24 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/test_signal.rb (test_signal): restore old trap.
+ * string.c (rb_str_setbyte): check the argument first not to
+ discard shared string and code range unnecessarily until
+ actually changing the contents. pointed out by headius.
-Mon Oct 20 11:00:46 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Apr 4 08:16:43 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * gc.c (gc_sweep): loosen page free condition to avoid add_heap()
- race condition. [ruby-dev:21633]
+ * lib/net/http.rb (edit_path): use path which is absolute ftp url
+ on using ftp_proxy.
- * gc.c (gc_sweep): do not update malloc_limit when malloc_increase
- is smaller than malloc_limit.
+Fri Apr 3 11:43:17 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Oct 20 09:45:12 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * vm_eval.c (vm_call0_cfunc): update invoker arguments.
- * lib/debug.rb (debug_command): remove debug print.
+ * vm_insnhelper.c (vm_call_cfunc_latter): ditto.
-Wed Oct 20 00:25:41 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_insnhelper.c (rb_vm_call_cfunc_push_frame): ditto, and prefix
+ with rb_.
- * eval.c (search_required): required name must not be changed before
- loading. [ruby-dev:24492]
+Thu Apr 2 16:26:59 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Oct 19 13:12:30 2003 Tanaka Akira <akr@m17n.org>
+ * common.mk, tool/mkconfig.rb: check the running ruby version in
+ rbconfig.rb with the program version, as RUBY_VERSION has never
+ been affected by --with-ruby-version option.
+ [ruby-core:68639] [Bug #11002]
- * lib/pathname.rb (foreachline, dir_foreach): add obsolete warning.
+ * configure.in (LIBRUBY_DLDFLAGS): compatibility_version must be
+ valid version numbers, not an arbitrary string.
-Sun Oct 19 00:14:22 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Wed Apr 1 11:09:15 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/soap/calc/*, test/soap/helloworkd/*: changed port# of test
- server. (17171)
+ * dir.c (push_glob): remove indirect links of arguments for
+ trampoline.
-Sat Oct 18 23:01:32 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Wed Apr 1 09:59:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * missing/acosh.c (DBL_MANT_DIG): typo fix(ifdef -> ifndef).
+ * lib/fileutils.rb (FileUtils#mv): show the exact target path in
+ the error message instead of the destination parent directory
+ name. patched by Joao Britto <jabcalves AT gmail.com> at
+ [ruby-core:68706]. [Bug #11021]
-Sat Oct 18 05:48:59 2003 why the lucky stiff <why@ruby-lang.org>
+Tue Mar 31 15:25:07 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/syck/rubyext.c: YAML::Syck::compile method.
+ * doc/ChangeLog-0.06_to_0.52: added archived Changelog.
+ [ruby-list:50105]
+ * doc/ChangeLog-0.50_to_0.60: ditto.
+ * doc/ChangeLog-0.60_to_1.1: ditto.
- * ext/syck/syck.c: Buffer edge bug.
+Mon Mar 30 22:02:55 2015 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
- * ext/syck/yaml2byte.c: YAML to bytecode converter.
+ * README.EXT.ja: add redirect [ruby-core:68631]
- * ext/syck/yamlbyte.h: Ditto.
+Mon Mar 30 14:42:41 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/syck/bytecode.c: Bytecode parser fixes to empty collections
- and empty strings.
+ * win32/win32.c (fileattr_to_unixmode, winnt_lstat): deal with
+ symbolic link than directory, and set executable bits.
- * ext/syck/token.c: Ditto.
+Mon Mar 30 11:27:54 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Oct 17 23:07:38 2003 Akinori MUSHA <knu@iDaemons.org>
+ * io.c (copy_stream_body): use the arguments without conversion if
+ having read, readpartial, and write methods, than conversion by
+ to_path method. [ruby-core:68676] [Bug #11015]
- * ext/enumerator/enumerator.c, ext/enumerator/enumerator.txt:
- Provide Kernel#to_enum as an alias for Kernel#enum_for. Maybe
- this is a better name.
+Sun Mar 29 21:08:37 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Fri Oct 17 23:00:30 2003 Akinori MUSHA <knu@iDaemons.org>
+ * gc.c (objspace_allrefs_destruct_i): fix a typo.
+ [Bug #11013]
- * lib/generator.rb: Add rdoc documentation.
+Sun Mar 29 11:51:32 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Oct 17 22:16:42 2003 Akinori MUSHA <knu@iDaemons.org>
+ * proc.c (proc_binding): replicate env from method object, and
+ allocate the local variable area for the iseq local table.
+ [ruby-core:68673] [Bug #11012]
- * lib/set.rb: Reword and fix Overview.
+Sat Mar 28 09:19:41 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * lib/set.rb: It is not necessary to require
- 'test/unit/ui/console/testrunner'.
+ * ext/date/extconf.rb: try_cflags("-std=iso9899:1999") [Bug #10906]
+ ruby itself (including numeric.c) is built with strict compile
+ options including -std=iso9899:1999, but ext/date is not.
+ By the way -std=iso9899:1999 is not only a warning option but also
+ changes behavior like MACRO definitions for example INFINITY.
+ gcc on Solaris affect this.
-Fri Oct 17 11:15:22 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Mar 27 16:34:16 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/test_range.rb: added.
+ * common.mk: revert using BOOTSTRAPRUBY for enc.mk, as
+ enc/depend uses CONFIG. [ruby-core:68647] [Bug #11004]
- * MANIFEST: add test/ruby/test_range.rb.
+Thu Mar 26 10:05:13 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Fri Oct 17 03:21:23 2003 William Sobel <will.sobel@barra.com>
+ * test/test_observer.rb: add tests for Observable module.
+ [fix GH-859] Patch by @brightbits
- * ext/socket/socket.c (make_hostent): h_aliases may be NULL.
- (ruby-bugs:PR#1195)
+Thu Mar 26 06:35:10 2015 Eric Wong <e@80x24.org>
- * ext/socket/socket.c (sock_s_gethostbyaddr): ditto.
+ * README.EXT: add redirect [ruby-core:68631]
-Fri Oct 17 00:12:41 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Wed Mar 25 16:46:49 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * ext/tk/lib/tk.rb: (bug fix) instance variable @frame was used
- without initializing on TkComposite module.
+ * ext/socket/extconf.rb: Solaris 11 has struct tcp_info.tcpi_ca_state,
+ but it is a dummy.
-Thu Oct 16 23:51:04 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * ext/socket/option.c: Solaris 11 doesn't have u_intN_t.
- * ext/tk/lib/tk.rb: If $DEBUG == true and some exception is caused
- in a callback operation, Ruby/Tk shows a (verbose) backtrace
- information on the callback process.
+ * ext/socket/option.c: Solaris 11 needs inspect_tcpi_msec.
-Thu Oct 16 17:09:19 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/socket/raddrinfo.c: Solaris 11 has AF_PACKET but doesn't have
+ related macros.
- * lib/debug.rb (DEBUGGER__::Context::debug_command): do not call
- debug_silent_eval() when $1 is not set. (ruby-bugs:PR#1194)
+Wed Mar 25 17:03:08 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Oct 16 16:54:57 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/-test-/file/fs.c (get_fsname): try magic number only if
+ f_type is included. [ruby-dev:48913] [Bug #11000]
- * string.c (rb_str_upto): ("a"..."a").to_a should return [].
- [ruby-core:01634]
+Wed Mar 25 11:20:40 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Oct 16 16:40:51 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * benchmark/bm_hash_aref_flo.rb: make more realistic data.
+ [ruby-core:68632] [[Bug #10999]
- * ext/tk/lib/tk.rb:
- Add Tk::EncodedString and Tk::UTF8_String class to support
- characters using the \uXXXX escape to the UNICODE string.
+Wed Mar 25 10:39:06 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/tk/sample/{demos-en,demos-jp}/unicodeout.rb
- new demo-scripts (samples of Tk::UTF8_String)
+ * .document: removed needless entries.
- * ext/tk/sample/{demos-en,demos-jp}/widget
- add entries for 'unicodeout.rb'
+Wed Mar 25 08:07:28 2015 Eric Wong <e@80x24.org>
-Thu Oct 16 08:38:06 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * doc/extension.rdoc: fix spelling of filename
+ * doc/extension.ja.rdoc: ditto.
- * test/digest/test_digest.rb (test_eq): show failed class.
+Tue Mar 25 06:55:43 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * test/ruby/test_iterator.rb (test_break, test_return_trace_func):
- test localjump destination.
+ * complex.c (k_inexact_p, k_exact_zero_p): use k_exact_zero_p macro
+ to remove k_inexact_p macro.
-Wed Oct 15 20:22:31 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * complex.c (k_exact_one_p): remove unused macro k_exact_one_p.
- * lib/soap/netHttpClient.rb: use URI::HTTP#request_uri instead of
- instance_eval('path_query'). [ruby-list:38575]
+Tue Mar 24 22:23:33 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Oct 15 17:24:45 2003 URABE Shyouhei <root@mput.dip.jp>
+ * doc/extension.rdoc: move from toplevel document and added extname.
+ * doc/extension.ja.rdoc: ditto.
- * lib/cgi.rb (CGI::Cookie): tiny typo fix.
+Tue Mar 24 22:06:58 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Oct 15 15:00:54 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * doc/standard_library.rdoc: strip.
- * eval.c (ruby_run): just return FAILURE instead of parse error
- count. [ruby-list:38569]
+Tue Mar 24 22:06:27 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Oct 15 13:17:02 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * doc/standard_library.rdoc: move Thread to Extensions.
- * ext/digest/digest.c (rb_digest_base_alloc): need to initialize
- buffer. [ruby-dev:21622]
+Tue Mar 24 21:59:10 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Oct 15 11:23:05 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * doc/contributing.rdoc: update Maintainers list.
- * marshal.c (w_object): dump extended modules as well.
+Tue Mar 24 19:10:24 2015 Koichi Sasada <ko1@atdot.net>
- * marshal.c (r_object0): TYPE_USRMARSHAL should restore extended
- modules before invoking marshal_load. these two fixes are done
- by Masatoshi Seki <m_seki@mva.biglobe.ne.jp>.
+ * gc.c (gc_writebarrier_generational): fix messages for rb_bug().
+ Remove `rb_' prefix.
-Wed Oct 15 09:30:34 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * gc.c (gc_writebarrier_incremental): ditto.
- * ext/enumerator/enumerator.c (enumerator_each): avoid VC++ warning.
+Tue Mar 24 17:34:01 2015 Shugo Maeda <shugo@ruby-lang.org>
- * ext/syck/syck.h: include stdio.h for definition of FILE.
+ * README.ja.md: should be chunibyo.
-Wed Oct 15 08:09:07 2003 why the lucky stiff <why@ruby-lang.org>
+Tue Mar 24 17:30:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/syck/bytecode.c: Checkin of YAML bytecode support.
+ * ext/-test-/file/fs.c (get_fsname): return filesystem name by
+ statfs/statvfs. [ruby-core:68624] [Bug #10998]
- * ext/syck/gram.c: Ditto.
+Tue Mar 24 16:46:02 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/syck/syck.c: Ditto.
+ * tool/redmine-backporter.rb: now doesn't required spaces just after
+ `!`.
- * ext/syck/token.c: Ditto.
+Mon Mar 23 23:18:27 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/syck/handler.c: Ditto.
+ * dir.c (dir_close): don't raise on double close for consistent to
+ IO#close. [Feature #10950]
- * ext/syck/handler.c: Now using 'tag' rather than 'taguri' in type URIs.
+Mon Mar 23 21:22:07 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/syck/rubyext.c: Ditto (on both counts).
+ * win32/file.c (rb_readlink): move from file.c for better buffer
+ allocation and the result encoding.
-Wed Oct 15 05:05:53 2003 Akinori MUSHA <knu@iDaemons.org>
+ * win32/win32.c (wreadlink, rb_w32_ureadlink): implement readlink().
- * lib/generator.rb: A new library which converts an internal
- iterator to an external iterator.
+Mon Mar 23 14:40:45 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/abbrev.rb: A new library which creates an abbreviation table
- from a list.
+ * win32/win32.c (winnt_stat): stat with following symbolic links.
-Wed Oct 15 04:31:51 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * win32/win32.c (winnt_lstat): rename old winnt_stat, which does
+ not follow symbolic links.
- * ext/tk/sample/demos-en/entry3.rb, ext/tk/sample/demos-jp/entry3.rb :
- new demo-scripts
+Mon Mar 23 01:44:35 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/sample/demos-en/widget, ext/tk/sample/demos-jp/widget :
- add entries for 'entry3.rb'
+ * marshal.c (r_symreal): register symbol names as strings first so
+ that r_symlink always returns valid names.
+ [ruby-core:68587] [Bug #10991]
-Wed Oct 15 04:31:47 2003 Akinori MUSHA <knu@iDaemons.org>
+ * marshal.c (r_ivar, r_object0): now need to intern symbol names.
- * test/digest/test_digest.rb: Moved from ext/digest/test.rb.
+ * marshal.c (r_object0): compare with symbol names.
-Wed Oct 15 03:53:20 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Sun Mar 22 22:07:40 2015 Kouhei Sutou <kou@cozmixng.org>
- * ext/tk/lib/tk.rb: fixed trouble on auto-load Tcl commands (enbug
- on the last commit).
+ * doc/etc.rd.ja: Fix wrong coding for Emacs.
-Wed Oct 15 00:25:00 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sun Mar 22 09:53:15 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * parse.y (yylex): argument parentheses preceded by spaces should
- be warned; not error. [ruby-talk:84103]
+ * tool/make-snapshot (package): add default CONFIGURE name to
+ follow r50039.
-Wed Oct 15 00:20:15 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * tool/make-snapshot (package): substitute configuration variables
+ in Makefile.in instead of passing by the command line, and make
+ temporary Makefile instead of a pipe.
- * ext/tcltklib/tcltklib.c: replace Tcl/Tk's vwait and tkwait to
- switch on threads smoothly and avoid seg-fault.
+Sun Mar 22 08:09:47 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tcltklib/tcltklib.c: add TclTkIp._thread_vwait and
- _thread_tkwait for waiting on a thread. (Because Tcl/Tk's vwait
- and tkwait command wait on an eventloop.)
+ * common.mk (ext/ripper/ripper.c, ext/rbconfig/sizeof/sizes.c):
+ strip autogenerated dependencies which have invalid syntax in
+ other than nmake.
- * ext/tk/lib/multi-tk.rb: support TclTkIp._thread_vwait and
- _thread_tkwait.
+Sat Mar 21 15:01:26 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tk.rb: now, TkVariable#wait has 2 arguments.
- If 1st argument is true, waits on a thread. If false, waits on
- an eventloop. If 2nd argument is true, checks existence of
- rootwidgets. If false, doesn't. Default is wait(true, false).
+ * ext/io/console/console.c (console_set_winsize): use handle for
+ writing. GetConsoleScreenBufferInfo seems failing on a handle
+ for reading.
- * ext/tk/lib/tk.rb: add TkVariable#tkwait(arg) which is equal to
- TkVariable#wait(arg, true). wait_visibility and wait_destroy
- have an argument for waiting on a thread or an eventloop.
+ * io.c: [DOC] update the example of IO#winsize to use $stdout
+ instead of $stdin, which does not work on Windows. a patch by
+ Jan Lelis <mail AT janlelis.de> at [ruby-core:68574].
+ [Bug #10986]
- * ext/tk/lib/tk.rb: improve of accessing Tcl/Tk's special variables.
+Fri Mar 20 18:41:03 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/tk/lib/tkafter.rb: support 'wait on a thread' and 'wait on
- an eventloop'.
+ * proc.c (respond_to_missing_p): check if the receiver responds to
+ the given method by respond_to_missing?.
-Wed Oct 15 00:10:24 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * proc.c (mnew_missing): create Method object for method_missing.
+ [ruby-core:68564] [Bug #10985]
- * lib/soap/baseData.rb: Introduce SOAPType as the common ancestor of
- SOAPBasetype and SOAPCompoundtype.
+Fri Mar 20 17:43:18 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/soap/generator.rb, lib/soap/element.rb, lib/soap/encodingstyle/*:
- Encoding methods signature change. Pass SOAPGenerator as a parameter.
+ * .travis.yml: enabled email notification.
- * lib/soap/mapping/*, test/soap/marshal/test_marshal.rb: Refactoring
- for better marshalling/unmarshalling support. Now I think SOAP
- marshaller supports all kind of object graph which is supported by
- Ruby's original marshaller. Of course there could be bugs as always.
- Find it. :-)
+Fri Mar 20 17:39:52 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/soap/rpc/standaloneServer.rb: Set severity threshould to INFO.
- DEBUG is too noisy.
+ * .travis.yml: removed Ruby 1.9.3 build on Travis CI
- * lib/xsd/datatypes.rb: DateTime#of is obsoleted. Use DateTime#offset.
+Fri Mar 20 12:38:36 2015 Koichi Sasada <ko1@atdot.net>
- * test/wsdl/emptycomplextype.wsdl, test/xsd/xmlschema.xml: Avoid
- useless warning.
+ * gc.c (obj_info): obj_info() can receive internal objects.
-Tue Oct 14 19:09:35 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * gc.c (check_rvalue_consistency): obj_info() returns const char *.
- * eval.c (ruby_finalize_0): return the given exit status unless
- SystemExit got raised.
+Fri Mar 20 12:14:37 2015 Koichi Sasada <ko1@atdot.net>
-Tue Oct 14 11:53:49 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * gc.c (obj_info): show class name and T_DATA type_name.
- * intern.h (ruby_stop): never return.
+Thu Mar 19 22:12:46 2015 Koichi Sasada <ko1@atdot.net>
- * ruby.h (ruby_run): ditto.
+ * gc.c (rb_copy_wb_protected_attribute): `dest' can be WB unprotected.
-Tue Oct 14 04:43:55 2003 Tanaka Akira <akr@m17n.org>
+Thu Mar 19 21:25:25 2015 Koichi Sasada <ko1@atdot.net>
- * lib/pathname.rb (realpath): make ELOOP check bit more robust.
- (children): prepend self by default.
- (chroot): obsoleted.
+ * gc.c (rb_copy_wb_protected_attribute): demote `dest' object.
-Tue Oct 14 02:29:31 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Mar 19 16:18:00 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_require_safe): segfault after loading .so.
+ * gc.c, internal.h: export rb_gc_verify_internal_consistency().
-Tue Oct 14 02:05:23 2003 Akinori MUSHA <knu@iDaemons.org>
+Thu Mar 19 16:15:24 2015 Koichi Sasada <ko1@atdot.net>
- * ext/Setup*, ext/enumerator/*: Add ext/enumerator, a helper
- module for the Enumerable interface.
+ * gc.c (obj_info): show allocation site if GC_DEBUG is not 0.
-Mon Oct 13 23:55:59 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Thu Mar 19 16:12:01 2015 Koichi Sasada <ko1@atdot.net>
- * test/ruby/envutil.rb: use Config::CONFIG["ruby_install_name"],
- not "ruby".
+ * gc.c (newobj_of): fix RGENGC_OLD_NEWOBJ_CHECK logics.
+ * skip on incremental marking because not sure what happen :p
+ * rb_gc_writebarrier_remember() is enough to mark children.
-Mon Oct 13 23:57:29 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Mar 19 16:08:42 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_feature_p): match by classified suffix.
+ * gc.c (rb_copy_wb_protected_attribute): need demote for old objects.
- * eval.c (rb_require_safe): require library in the specified safe
- level.
+Thu Mar 19 10:31:00 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * variable.c (rb_autoload, rb_autoload_load): restore safe level
- when autoload was called. [ruby-dev:21338]
+ * random.c (fill_random_bytes): release the handle in the static
+ variable, not a local variable.
- * intern.h: prototypes; rb_require_safe.
+Thu Mar 19 06:30:35 2015 Koichi Sasada <ko1@atdot.net>
- * test/runner.rb: accept non-option arguments.
+ * object.c (rb_obj_clone): do not touch age (FL_PROMOTED[01]) because
+ rb_obj_alloc() can return old object in debug.
-Mon Oct 13 20:49:51 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Mar 19 06:29:28 2015 Koichi Sasada <ko1@atdot.net>
- * string.c (str_new4): should not preserve FL_TAINT status in the
- internal shared string. [ruby-dev:21601]
+ * test/objspace/test_objspace.rb: flag name was changed
+ (long_lived -> uncollectible).
- * string.c (rb_str_new4): ditto.
+Thu Mar 19 05:30:13 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c: use EXIT_SUCCESS and EXIT_FAILURE for exit values.
+ * iseq.c (iseq_mark): skip some marking if iseq->orig is available.
- * process.c: ditto. [ruby-list:38521]
+ * iseq.c (rb_iseq_clone): need WB for iseq1->klass = iseq0->klass
+ (done in MEMCPY).
-Mon Oct 13 19:51:02 2003 Koji Arai <jca02266@nifty.ne.jp>
+Thu Mar 19 04:55:53 2015 Koichi Sasada <ko1@atdot.net>
- * lib/debug.rb (debug_command): should enter emacs mode when
- assigned any value to the environment variable "EMACS".
- On Meadow, (getenv "EMACS") is "meadow".
+ * internal.h (IMEMO_DEBUG): added.
-Sun Oct 12 14:45:03 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * internal.h: remove unused FL_IMEMO_MARK_V[0-3].
- * ext/win32ole/extconf.rb: check "windows.h", not "windows".
- [ruby-talk:84051]
+ * gc.c (rb_imemo_new_debug): added.
-Sat Oct 11 20:41:03 2003 Corinna Vinschen <corinna@vinschen.de>
+ * gc.c (obj_info): show imemo type name.
- * file.c (eaccess): Use access(2) on Cygwin.
+Thu Mar 19 04:52:26 2015 Koichi Sasada <ko1@atdot.net>
-Sat Oct 11 17:09:21 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * gc.c (RGENGC_OLD_NEWOBJ_CHECK): add check mechanism.
- * lib/rexml/quickpath.rb (REXML::QuickPath::match):
- escape '[' to avoid warning.
+ If RGENGC_OLD_NEWOBJ_CHECK > 0, then create old objects
+ (not new objects) periodically.
-Sat Oct 11 16:08:41 2003 Tanaka Akira <akr@m17n.org>
+ Create one old objects per RGENGC_OLD_NEWOBJ_CHECK objects are
+ created.
- * lib/pathname.rb (realpath): check existence of the file.
+Thu Mar 19 04:46:36 2015 Koichi Sasada <ko1@atdot.net>
- * lib/pathname.rb (realpath): re-implemented.
- (realpath_root?, realpath_rec): removed
+ * enum.c (enum_sort_by): add WBs.
-Sat Oct 11 10:19:39 2003 Shugo Maeda <shugo@ruby-lang.org>
+Thu Mar 19 03:37:52 2015 Koichi Sasada <ko1@atdot.net>
- * lib/monitor.rb: handle exceptions correctly. Thanks, Gennady
- Bystritsky.
+ * gc.c (check_rvalue_consistency): refactoring.
+ * not inline on RGENGC_CHECK_MODE > 0.
+ * check SPECIAL_CONST_P(obj) first.
+ * add a check that remembered_bit is only TRUE when old (age == 3).
-Fri Oct 10 07:50:54 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * gc.c (RVALUE_DEMOTE): should clear RVALUE_REMEMBERED bit.
- * eval.c (is_defined): inheritance line adjustment as like as
- rb_call_super().
+ remembered_bit should be TRUE only for old (age == 3) objects.
-Fri Oct 10 01:19:00 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ Actually there are no effect because demoted objects will be
+ uncollectible WB unprotected objects (marked at the beginning of
+ every minor GC).
- * ext/openssl/ossl_x509name.c (ossl_x509name_initialize): add
- optional argument to specify the DirectoryString type
- (ASN1::UTF8STRING by default). RFC3280 deprecates PrintableString
- for DirectoryString, and strongly requires to use UTF8String for
- all certificates issued after December, 31 2003.
+Thu Mar 19 02:52:48 2015 Koichi Sasada <ko1@atdot.net>
- * ext/openssl/lib/openssl/x509.rb (X509::Name::parse): ditto.
+ * gc.c: rename terminologies.
+ * long_lived -> uncollectible:
+ because this bitmap does not mean "long lived objects in past",
+ but means "prohibit collection these objects until next major GC".
-Thu Oct 9 23:50:21 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ Uncollectible objects consist of two types objects, one is old
+ objects (WB protected objects which age == 3) and another is
+ uncollectible WB unprotected objects which are referred from old
+ objects
- * eval.c (rb_thread_start_0): prevent thread from GC.
- [ruby-dev:21572]
+ * remembered_wb_unprotected_objects ->
+ uncollectible_wb_unprotected_objects:
+ because uncollectible objects does not mean remembered objects.
-Thu Oct 9 19:11:44 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Mar 18 17:21:12 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_thread_start_0): non-volatile should be restored from
- volatile.
+ * gc.c (gc_writebarrier_generational): add an alternative write
+ barrier (WB) implementation.
+ When finding reference from [Old obj] to [New obj] by WB, current
+ implementation marks [Old obj] as remembered old objects and marks
+ children of [Old obj] at the beginning of marking.
-Thu Oct 9 17:43:36 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ Added (but disabled) code changes current behaviour. This fix promote
+ [New obj] to old and marks as a remembered old object. We can assume
+ "new objects referred from old objects are maybe long-lived old
+ objects".
- * eval.c (proc_save_safe_level, proc_get_safe_level,
- proc_set_safe_level): save/restore safe level 1..4.
+ Disadvantage of added algorithm is we may promote unwilling
+ short-lived objects. For example, consider many new objects push and
+ pop to an old stack object. All of new objects (short-lived objects)
+ promote to old objects unexpectedly.
-Thu Oct 9 16:33:23 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ To compare these behaviour, I add this new code (but disabled it).
- * marshal.c (r_object0): remove unnecessary iv restoration for
- USRMARSHAL. [ruby-dev:21582]
+Wed Mar 18 17:14:39 2015 Koichi Sasada <ko1@atdot.net>
- * marshal.c (w_object): dump generic instance variables from
- a string from '_dump'.
+ * gc.c (RVALUE_PROMOTE_RAW): rename to RVALUE_OLD_LONG_LIVED_SET()
+ to make clear.
- * variable.c (rb_generic_ivar_table): return 0 if obj's FL_EXIVAR
- is not set.
+Wed Mar 18 17:10:01 2015 Koichi Sasada <ko1@atdot.net>
- * time.c (time_dump): copy instance variables to dumped string, to
- be included in the marshaled data.
+ * gc.c (check_rvalue_consistency): do not need to check is_sweeping().
- * bignum.c (rb_big2ulong): add range check to ensure round trip.
+Wed Mar 18 14:13:22 2015 Koichi Sasada <ko1@atdot.net>
-Thu Oct 9 15:45:27 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * benchmark/bm_vm1_gc_wb_ary.rb: run GC to finish "marking" phase.
- * pack.c (uv_to_utf8): change message to "out of range", since
- negative values are not "too big". [ruby-dev:21567]
+ * benchmark/bm_vm1_gc_wb_obj.rb: ditto.
-Thu Oct 9 14:05:38 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * benchmark/bm_vm1_gc_wb_ary_promoted.rb: add parameter
+ full_mark: false to invoke only minor GC.
- * eval.c (rb_set_end_proc, rb_exec_end_proc): restore safe level.
- [ruby-dev:21557]
+ * benchmark/bm_vm1_gc_wb_obj_promoted.rb: ditto.
-Thu Oct 9 10:51:04 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Mar 18 12:07:36 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_yield_0): no error if block is empty.
+ * string.c: add a comment about RSTRING_FSTR.
-Thu Oct 9 06:43:33 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Mar 18 12:01:53 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (localjump_error): id should be ID.
+ * hash.c (rb_any_hash): use same hash values with Float#hash so
+ that -0.0 and +0.0 will be identical.
+ [ruby-core:68541] [Bug #10979]
- * eval.c (rb_eval): nd_rval is set in copy_node_scope().
+Wed Mar 18 05:34:32 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_yield_0): unused variable.
+ * string.c: introduce STR_FAKESTR to show string is FAKESTR or not.
- * eval.c (rb_yield_0): nothing to do for empty node.
+ * string.c (STR_SET_SHARED): ignore FAKESTR because only Ruby objects
+ can use write barrier.
- * eval.c (call_end_proc, proc_invoke): adjust backtrace in END.
- [ruby-dev:21551]
+Tue Mar 17 18:59:16 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_thread_start_0): set the value by break as the result.
- [ruby-dev:21552]
+ * include/ruby/ruby.h: use rb_gc_writebrrier() simply.
+ For incremental GC, we need to get a pointer to the objspace.
+ We can share this pointer for the following WB process.
+ And considering icache hit ratio, process in the GC.
- * eval.c (rb_thread_start_0, rb_thread_raise, rb_callcc): save
- variables across THREAD_SAVE_CONTEXT.
+ * gc.c (rb_gc_writebarrier): added.
-Thu Oct 9 12:05:46 2003 Eric Sunshine <sunshine@sunshineco.com>
+ * gc.c (gc_writebarrier_generational, gc_writebarrier_incremental):
+ make them NOINLINE because inlining them into rb_gc_writebarrier()
+ makes a prologue code of rb_gc_writebarrier() longer (storing callee
+ save registers).
- * configure.in: revived NextStep, OpenStep, and Rhapsody ports which
- had become unbuildable; enhanced --enable-fat-binary option so that
- it accepts a list of desired architectures (rather than assuming a
- fixed list), or defaults to a platform-appropriate list if user does
- not provide an explicit list; made the default list of architectures
- for MAB (fat binary) more comprehensive; now uses -fno-common even
- when building the interpreter (in addition to using it for
- extensions), thus allowing the interpreter to be embedded into a
- plugin module of an external project (in addition to allowing
- embedding directly into an application); added checks for
- <netinet/in_systm.h> (needed by `socket' extension) and getcwd(); now
- ensures that -I/usr/local/include is employed when extensions'
- extconf.rb scripts invoke have_header() since extension checks on
- NextStep and OpenStep will fail without it if the desired resource
- resides in the /usr/local tree; fixed formatting of --help message.
+ This patch improve the performance of WB on micro-benchmarks.
- * Makefile.in: $(LIBRUBY_A) rule now deletes the archive before
- invoking $(AR) since `ar' on Apple/NeXT can not "update" MAB archives
- (see configure's --enable-fat-binary option); added rule for new
- missing/getcwd.c.
+ name ruby 2.1 trunk modified
+ vm1_gc_wb_ary* 0.511 0.632 0.532
+ vm1_gc_wb_ary_promoted* 0.578 0.701 0.674
+ vm1_gc_wb_obj* 0.419 0.575 0.492
+ vm1_gc_wb_obj_promoted* 0.537 0.664 0.618
+ (sec)
- * defines.h: fixed endian handling during MAB build (see configure's
- --enable-fat-binary option) to ensure that all portions of the
- project see the correct WORDS_BIGENDIAN value (some extension modules
- were getting the wrong endian setting); added missing constants
- GETPGRP_VOID, WNOHANG, WUNTRACED, X_OK, and type pid_t for NextStep
- and OpenStep; removed unnecessary and problematic HAVE_SYS_WAIT_H
- define in NeXT section.
+Tue Mar 17 18:51:43 2015 Koichi Sasada <ko1@atdot.net>
- * dir.c: do not allow NAMLEN() macro to trust dirent::d_namlen on
- NextStep since, on some installations, this value always resolves
- uselessly to zero.
+ * benchmark/bm_vm1_gc_wb_ary(_promoted).rb: separate fastpath and
+ slowpath for WB.
- * dln.c: added error reporting to NextStep extension loader since the
- previous behavior of failing silently was not useful; now ensures
- that NSLINKMODULE_OPTION_BINDNOW compatibility constant is defined
- for OpenStep and Rhapsody; no longer includes <mach-o/dyld.h> twice
- on Rhapsody since this header lacks multiple-include protection,
- which resulted in "redefinition" compilation errors.
+ Before this change bm_vm1_gc_wb_ary.rb tried to check the performance
+ for WB slowpath (making a reference from oldobj to newobj). However,
+ from Ruby 2.2, 3 GCs are needed to promote new objects because
+ only 3 age objects are promoted objects.
- * main.c: also create hard reference to objc_msgSend() on NeXT
- platforms (in addition to Apple platforms).
+ To compare fastpath and slowpath, introduce new "promoted" version
+ benchmark.
- * lib/mkmf.rb: now exports XCFLAGS from configure script to extension
- makefiles so that extensions can be built MAB (see configure's
- --enable-fat-binary option); also utilize XCFLAGS in cc_command()
- (but not cpp_command() because MAB flags are incompatible with
- direct invocation of `cpp').
+ bm_vm1_gc_wb_ary.rb is for fastpath and
+ bm_vm1_gc_wb_ary_promoted.rb is for slowpath.
- * ext/curses/extconf.rb: now additionally checks for presence of these
- curses functions which are not present on NextStep or Openstep:
- bkgd(), bkgdset(), color(), curs(), getbkgd(), init(), scrl(), set(),
- setscrreg(), wattroff(), wattron(), wattrset(), wbkgd(), wbkgdset(),
- wscrl(), wsetscrreg()
+ * benchmark/bm_vm1_gc_wb_obj(_promoted).rb: ditto.
- * ext/curses/curses.c: added appropriate #ifdef's for additional set of
- curses functions now checked by extconf.rb; fixed curses_bkgd() and
- window_bkgd() to correctly return boolean result rather than numeric
- result; fixed window_getbkgd() to correctly signal an error by
- returning nil rather than -1.
+Tue Mar 17 17:23:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/etc/etc.c: setup_passwd() and setup_group() now check for null
- pointers before invoking rb_tainted_str_new2() upon fields extracted
- from `struct passwd' and `struct group' since null pointers in some
- fields are common on NextStep/OpenStep (especially so for the
- `pw_comment' field) and rb_tainted_str_new2() throws an exception
- when it receives a null pointer.
+ * dir.c (glob_helper): distinguish not-yet-stated and DT_UNKNOWN
+ by readdir, and traverse recursively for the former. Linux
+ readdir returns DT_UNKNOWN on some filesystems, e.g., smbfs,
+ iso9660.
- * ext/pty/pty.c: include "util.h" for strdup()/ruby_strdup() for
- platforms such as NextStep and OpenStep which lack strdup().
+Mon Mar 16 17:43:21 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/socket/getaddrinfo.c: cast first argument of getservbyname(),
- gethostbyaddr(), and gethostbyname() from (const char*) to non-const
- (char*) for older platforms such as NextStep and OpenStep.
+ * lib/webrick/server.rb: Fix regression bug in WEBrick's
+ :DoNotReverseLookup config option implementation.
+ [fix GH-731] Patch by @vais
+ * test/webrick/test_do_not_reverse_lookup.rb: ditto.
- * ext/socket/socket.c: include "util.h" for strdup()/ruby_strdup() for
- platforms such as NextStep and OpenStep which lack strdup(); include
- <netinet/in_systm.h> if present for NextStep and OpenStep; cast first
- argument of gethostbyaddr() and getservbyname() from (const char*) to
- non-const (char*) for older platforms.
+Sat Mar 14 20:05:23 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * ext/syslog/syslog.c: include "util.h" for strdup()/ruby_strdup() for
- platforms such as NextStep and OpenStep which lack strdup().
+ * math.c (math_gamma): optimization for passed small integer.
-Wed Oct 8 22:19:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+Sat Mar 14 18:07:23 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * lib/test/unit.rb: removed installation instructions.
+ * enum.c: [DOC] Fixes Enumerable#member? documentation
+ [fix GH-756][ci skip] Patch by @shamanime
- * lib/test/unit/ui/testrunnermediator.rb: moved the run flag to a more
- central location.
+Sat Mar 14 12:23:53 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/test/unit.rb: ditto.
+ * dir.c (glob_helper): use d_type to reduce lstat system calls.
- * lib/test/unit.rb: extracted the running code in to AutoRunner.
+ * win32/dir.h (struct direct): add d_type instead of d_isdir and
+ d_isrep. SYMLINKD is unreliable, since the target can be
+ replaced after a link was created.
- * lib/test/unit/autorunner.rb: added.
+ * win32/win32.c (readdir_internal): set d_type.
- * lib/test/unit/collector/objectspace.rb: extracted common test
- collection functionality in to a module.
+Sat Mar 14 02:14:50 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/test/unit/collector.rb: ditto; added.
+ * parse.y (primary): empty parentheses at cmdarg can be null.
+ [ruby-core:68477] [Bug #10957]
- * test/testunit/collector/test_objectspace.rb: ditto.
+Fri Mar 13 15:04:36 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/test/unit/collector/dir.rb: added. Supports collecting tests out
- of a directory structure.
+ * ext/stringio/stringio.c (strio_close): don't raise on double
+ close for consistent to IO#close.
- * test/testunit/collector/test_dir.rb: added.
+Fri Mar 13 15:03:20 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/runner.rb: simplified to use the new capabilities.
+ * io.c (rb_io_close_read, rb_io_close_write): don't raise after
+ close same as IO#close.
-Tue Oct 7 15:23:09 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Fri Mar 13 12:29:07 2015 Tanaka Akira <akr@fsij.org>
- * test/ruby/test_beginendblock.rb: add tests for nested BEGIN/END.
+ * test/readline/test_readline.rb: Restore environment variables:
+ COLUMNS LINES
- * test/ruby/beginmainend.rb: add tests for nested BEGIN/END.
+Fri Mar 13 11:37:46 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/endblockwarn.rb: new file added to test of END-in-method
- warning.
+ * ext/fiddle/extconf.rb: needs --enable-shared when linked to
+ libruby or fiddle.so. since --with-static-linked-ext does no
+ longer link extensions to ruby program with --enable-shared, the
+ only combination needs --enable-static is --disable-shared and
+ --with-static-linked-ext. [ruby-dev:48901] [Bug #10960]
-Tue Oct 7 12:23:47 2003 Tanaka Akira <akr@m17n.org>
+Fri Mar 13 07:02:20 2015 Eric Wong <e@80x24.org>
- * ext/fcntl/fcntl.c (Init_fcntl): define Fcntl::O_ACCMODE.
+ * ext/socket/init.c (rsock_s_accept_nonblock): use rb_hash_lookup2
+ * ext/openssl/ossl_ssl.c (get_no_exception): new function
+ (ossl_ssl_accept_nonblock): use get_no_exception
+ (ossl_ssl_read_internal): ditto
+ (ossl_ssl_write_nonblock): ditto
+ [ruby-core:68511]
- * ext/socket/extconf.rb: useless assignment removed.
+Fri Mar 13 07:01:38 2015 Eric Wong <e@80x24.org>
-Tue Oct 7 09:13:24 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/openssl/ossl_ssl.c: predefine wait_*able symbols
- * test/ruby/test_beginendblock.rb (test_endinmethod): END{} is now
- allowed in eval.
+Thu Mar 12 22:59:53 2015 Tanaka Akira <akr@fsij.org>
-Tue Oct 7 04:15:25 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/lib/leakchecker.rb: Check environment variables.
- * parse.y (stmt): should not expand mrhs if lhs is solely starred.
+Thu Mar 12 05:54:27 2015 Eric Wong <e@80x24.org>
-Tue Oct 7 02:57:53 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/socket/init.c (rsock_s_accept_nonblock):
+ support exception: false
+ [ruby-core:66385] [Feature #10532]
+ * ext/socket/init.c (rsock_init_socket_init): define new symbols
+ * ext/socket/rubysocket.h: adjust prototype
+ * ext/socket/socket.c (sock_accept_nonblock): support exception: false
+ * ext/openssl/ossl_ssl.c (ossl_ssl_accept_nonblock): ditto
+ * ext/socket/socket.c (Init_socket): adjust accept_nonblock definition
+ * ext/openssl/ossl_ssl.c (Init_ossl_ssl): ditto
+ * ext/socket/tcpserver.c (rsock_init_tcpserver): ditto
+ * ext/socket/unixserver.c (rsock_init_unixserver): ditto
+ * ext/socket/tcpserver.c (tcp_accept_nonblock): adjust
+ rsock_s_accept_nonblock call
+ * ext/socket/unixserver.c (unix_accept_nonblock): ditto
+ * ext/openssl/ossl_ssl.c (ossl_start_ssl): support no_exception
+ * ext/openssl/ossl_ssl.c (ossl_ssl_connect): adjust ossl_start_ssl call
+ * ext/openssl/ossl_ssl.c (ossl_ssl_connect_nonblock): ditto
+ * ext/openssl/ossl_ssl.c (ossl_ssl_accept): ditto
+ * test/socket/test_nonblock.rb (test_accept_nonblock): test for
+ "exception :false"
+ * test/socket/test_tcp.rb (test_accept_nonblock): new test
+ * test/socket/test_unix.rb (test_accept_nonblock): ditto
+ * test/openssl/test_pair.rb (test_accept_nonblock_no_exception): ditto
- * parse.y (stmt): rhs of multiple assignment should not be
- expanded using "to_a". [ruby-dev:21527]
+Thu Mar 12 10:53:06 2015 Koichi Sasada <ko1@atdot.net>
-Tue Oct 7 01:42:34 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * internal.h, node.h: move a definition of `struct rb_global_entry'
+ and related functions from node.h to internal.h.
- * ext/openssl/ossl_asn1.c (ossl_asn1_get_asn1type): use appropriate
- free function for ASN1_OBJECT.
+ * variable.c: remove unused include pragma.
- * ext/openssl/ossl_asn1.c (ossl_asn1obj_get_sn): add new function for
- ASN1::ObjectId#sn; it returns short name text representation of OID.
+ * common.mk: remove unused dependency.
- * ext/openssl/ossl_asn1.c (ossl_asn1obj_get_ln): add new function for
- ASN1::ObjectId#ln; it returns long name text representation of OID.
+Thu Mar 12 10:32:39 2015 Koichi Sasada <ko1@atdot.net>
- * ext/openssl/ossl_asn1.c (ossl_asn1obj_get_oid): add new function for
- ASN1::ObjectId#oid; it returns numerical representation of OID.
+ * common.mk: remove unused dependency.
-Mon Oct 6 22:59:46 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Thu Mar 12 08:20:14 2015 Koichi Sasada <ko1@atdot.net>
- * lib/csv.rb (IOReader, BasicWriter): call binmode when a given IO
- respond_to?(:binmode). record separator was wrong when you gave
- text mode IO to Reader.parse and Writer.generate.
+ * load.c: removed unused header file "node.h".
- * test/csv/test_csv.rb: add tests for above change.
+ * method.h: ditto.
-Sun Oct 5 23:27:09 2003 Tanaka Akira <akr@m17n.org>
+ * symbol.c: ditto.
- * ext/socket/extconf.rb: check recvmsg even if sendmsg is exists.
+Thu Mar 12 08:14:48 2015 Koichi Sasada <ko1@atdot.net>
- * ext/socket/socket.c (thread_read_select): restored.
+ * gc.c: RGENGC_CHECK_MODE should be 0.
-Mon Oct 6 16:23:38 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Mar 12 07:44:17 2015 Koichi Sasada <ko1@atdot.net>
- * marshal.c (w_object): wrong method name in the message.
+ * internal.h: use T_IMEMO to represent `struct MEMO' value.
+ memo->v1 and memo->v2 is WB protected values.
+ So use MEMO_V1/V2_SET() macros to set these values.
+ memo->u3 is ambiguous (sometimes a VALUE, sometimes an integer
+ value), so use gc_mark_maybe() in gc.c to mark it.
-Mon Oct 6 16:02:05 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ Rename NEW_MEMO() to MEMO_NEW().
- * parse.y (stmt): END in method should cause warning.
- [ruby-dev:21519]
+ Move MEMO_FOR and NEW_MEMO_FOR macros from node.h.
-Mon Oct 6 15:17:23 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ Export a rb_imemo_new() function for ext/ripper.
- * test/ruby/test_iterator.rb (test_block_argument_without_paren):
- added. (follows sample/test.rb)
+ * node.h: remove NODE_MEMO.
-Mon Oct 6 11:57:06 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * enum.c: catch up these change.
- * test/ruby/test_beginendblock.rb, test/ruby/beginmainend.rb: added
- test for eval-ed BEGIN END order.
+ * enumerator.c: ditto.
-Mon Oct 6 09:19:54 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * load.c: ditto.
- * marshal.c (w_object): should pass "weak" value to next level.
- [ruby-dev:21496]
+ * ext/objspace/objspace.c (count_nodes): ditto.
- * eval.c (proc_alloc): should not use cached object if klass is
- different. [ruby-talk:83685]
+ * gc.c (gc_mark_children): mark imemo_memo type.
-Sun Oct 5 23:27:09 2003 Tanaka Akira <akr@m17n.org>
+ * parse.y (new_args_gen): use T_IMEMO.
+ (I'm not sure it is working correctly...)
- * lib/pathname.rb: version information is added in document.
+Wed Mar 11 22:36:34 2015 Koichi Sasada <ko1@atdot.net>
-Sun Oct 5 23:07:03 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * eval.c (frame_called_id): it should use vm_ifunc type.
- * eval.c (rb_f_END): block should be given. [ruby-dev:21497]
+ * eval.c (frame_func_id): ditto.
-Sun Oct 5 22:51:23 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Wed Mar 11 22:27:05 2015 Koichi Sasada <ko1@atdot.net>
- * lib/ext/openssl/extconf.rb: add check for some engine functions
- unavailable in OpenSSL-0.9.6.
+ * node.h: remove NODE_IFUNC, NEW_IFUNC.
- * lib/ext/openssl/ossl_engine.c: ditto.
+ * internal.h: use T_IMEMO for IFUNC.
-Sun Oct 5 17:56:30 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ rename `struct IFUNC' to `struct vm_ifunc' and move the definition
+ from vm_insnhelper.h. Add imemo_ifunc.
- * eval.c (rb_eval): fix evaluation order. [ruby-list:38431]
+ * gc.c (gc_mark_children): mark imemo_ifunc type T_IMEMO object.
-Sun Oct 5 15:05:06 2003 akira yamada <akira@ruby-lang.org>
+ * compile.c: catch up these changes.
- * test/uri/*: translated RUNIT to Test::Unit.
+ * proc.c: ditto.
-Sun Oct 5 14:37:39 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * vm_core.h (RUBY_VM_IFUNC_P): ditto.
- * lib/xsd/datatypes.rb: Rational -> Decimal string bug fix.
+ * vm_eval.c (rb_iterate): ditto.
- * test/soap/marshal/test_marshal.rb: ditto.
+ * vm_insnhelper.c: ditto.
- * test/soap/calc/test_calc_cgi.rb: add Config::CONFIG["EXEEXT"] to
- RUBYBIN.
+ * ext/objspace/objspace.c: ditto.
-Sun Oct 5 13:47:22 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Wed Mar 11 21:53:43 2015 Koichi Sasada <ko1@atdot.net>
- * test/ruby/test_beginendblock.rb, test/ruby/beginmainend.rb: add tests
- about scope, order and allowed syntax.
+ * internal.h, eval_intern.h: move CREF accessors.
-Sun Oct 5 11:54:29 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ List IMEMO supported types in internal.h.
- * test/ruby/envutil.rb: added. split "rubybin" from test_system.rb.
+Wed Mar 11 21:45:36 2015 Koichi Sasada <ko1@atdot.net>
- * test/ruby/test_system.rb: use envutil.rb
+ * vm_insnhelper.h: use T_IMEMO to create THROW_DATA.
- * test/ruby/test_beginendblock.rb: added.
+ Add THROW_DATA_NEW().
- * test/ruby/beginmainend.rb: added. used in test_beginendblock.rb.
+ * internal.h: move definition of `struct THROW_DATA'
+ from vm_insnhelper.h to internal.h.
-Sun Oct 5 11:23:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ Rename `THROW_DATA' to `vm_throw_data'.
- * test/testunit/runit/test_testresult.rb: removed some unnecessary
- cruft.
+ * eval_intern.h (THROW_DATA_P): move to internal.h.
+ THROW_DATA is no longer T_NODE, so check T_IMEMO.
-Sun Oct 5 11:14:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * gc.c (gc_mark_children): mark THROW_DATA.
- * lib/rubyunit.rb: aliasing TestCase into the top level is
- problematic.
+ * vm.c: catch up these changes.
- * lib/runit/assert.rb: fixed a couple of bugs caused by recent
- refactoring in Test::Unit.
+ * vm_eval.c: ditto.
- * test/testunit/runit/*: added.
+ * vm_insnhelper.c: ditto.
-Sun Oct 5 10:55:29 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Wed Mar 11 21:21:56 2015 Koichi Sasada <ko1@atdot.net>
- * lib/open-uri.rb (URI::Generic#find_proxy): no_proxy support did not
- work. [ruby-dev:21484]
+ * vm_insnhelper.c: use T_IMEMO to create SVAR.
-Sun Oct 5 09:52:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * internal.h, vm_insnhelper.h: move definition `struct SVAR'
+ from vm_insnhelper.h to internal.h. And rename it to struct vm_svar.
- * lib/test/unit/assertions.rb: will use pp for output if available.
- Can be disabled by setting Assertions.use_pp = false.
+ new imemo_type imemo_svar is added.
- * test/testunit/test_assertions.rb: made a small change to exception
- formatting.
+ * gc.c (gc_mark_children): mark imemo_svar.
-Sun Oct 5 07:42:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * node.c (rb_gc_mark_node): remove useless marking.
- * lib/test/unit/assertions.rb: made small improvements to assertion
- messages. Deprecated Assertions#assert_not_nil; use #assert instead.
+Wed Mar 11 19:35:46 2015 Koichi Sasada <ko1@atdot.net>
- * test/testunit/test_assertions.rb: ditto.
+ * include/ruby/ruby.h: introduce new type T_IMEMO.
+ T_IMEMO is Internal Memo type, internal use only.
+ T_IMEMO has same purpose of NODE_MEMO.
- * test/testunit/util/test_procwrapper.rb: use #assert instead of
- #assert_not_nil.
+ To insert T_IMEMO, type numbers are modified a little.
-Sun Oct 5 04:10:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * internal.h: define struct RIMemo. Each RIMemo objects
+ has imemo_type. We can observe it by the imemo_type() function.
- * lib/test/unit/assertions.rb: refactored message building.
+ * gc.c (rb_imemo_new): added.
-Sun Oct 5 03:40:22 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * node.h: remove NODE_CREF and NEW_CREF().
- * ext/openssl/ossl_asn1.h: global symbols should be declared
- as external.
+ * node.c (rb_gc_mark_node): ditto.
-Sun Oct 5 03:03:20 2003 akira yamada <akira@ruby-lang.org>
+ * vm.c (vm_cref_new): use rb_imem_new().
- * test/ruby/test_exception.rb (test_else): added.
+ * vm_eval.c: ditto.
-Sun Oct 5 02:12:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * vm_insnhelper.c: use RIMemo objects for CREF.
- * lib/test/unit/assertions.rb: changed assertion messages to rely more
- heavily on #inspect. Added backtrace filtering for exceptions in
- assertion messages.
+ * ext/objspace/objspace.c: support T_IMEMO.
- * test/testunit/test_assertions.rb: ditto.
+Wed Mar 11 17:03:20 2015 Koichi Sasada <ko1@atdot.net>
-Sun Oct 5 02:12:00 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+ * gc.c: fix memory leak by prepend method.
- * lib/drb/acl.rb, lib/drb/ssl.rb: added.
+ It is easy to reproduce with such script:
- * lib/drb/drb.rb: exit from a thread using 'break'.
-
-Sat Oct 4 21:49:14 2003 WATANABE Hirofumi <eban@ruby-lang.org>
-
- * gc.c (Init_stack): the type of space is changed to unsigned int
- from double. [ruby-dev:21483]
-
-Sat Oct 4 17:52:59 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
-
- * lib/soap/netHttpClient.rb: follow http-access2. hosts which matches
- ENV['no_proxy'] or ENV['NO_PROXY'] are not proxyed.
- - [,:] separated. ("ruby-lang.org:rubyist.net")
- - no regexp. (give "ruby-lang.org", not "*.ruby-lang.org")
- - if you want specify host by IP address, give full address.
- ("192.168.1.1, 192.168.1.2")
-
- * lib/soap/rpc/cgistub.rb: return "Status: XXX MMM" line.
-
- * test/runner.rb: give testsuite name.
-
-Sat Oct 4 15:16:02 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
-
- * marshal.c (w_object): instance variable dump do not cause error
- for objects that cannot be dumped, if they traversed from
- marshal_dump. they are just ignored.
-
- * gc.c (Init_stack): cast "space" (doble value) into unsigned
- int. should run on PowerPC.
-
- * eval.c (rb_eval): should not execute else part if any exception
- is caught. [ruby-dev:21482]
-
- * parse.y (f_args): should allow unparenthesized block argument.
-
- * parse.y (f_rest_arg): should allow unparenthesized rest
- argument.
-
-Sat Oct 4 14:59:51 2003 Tanaka Akira <akr@m17n.org>
-
- * lib/pathname.rb (initialize): raise ArgumentError if argument has
- '\0' character.
- (relative_path_from): new method.
- (each_entry): new method for replacement of dir_foreach.
- (foreach, foreachline, dir_foreach, chdir): obsoleted.
-
-Sat Oct 4 12:58:48 2003 akira yamada <akira@ruby-lang.org>
-
- * test/uri/* (6 files): added.
-
-Sat Oct 4 12:44:45 2003 akira yamada <akira@ruby-lang.org>
-
- * lib/uri/ftp.rb, lib/uri/mailto.rb: renamed to #to_s from #to_str.
-
-Sat Oct 4 07:33:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
-
- * lib/test/unit/testsuite.rb: changed #<< to return self, and added
- #delete.
-
- * test/testunit/test_testsuite.rb: ditto. Also slightly refactored
- #test_size.
-
- * lib/test/unit/collector/objectspace.rb: collector now preserves the
- hierarchy of suites.
-
- * test/testunit/collector/test_objectspace.rb: ditto.
-
-Sat Oct 4 04:48:49 2003 why the lucky stiff <why@ruby-lang.org>
-
- * ext/syck/rubyext.c: default keys handled.
-
- * ext/syck/syck.h: lowered default buffer size to 16k for increased
- performance.
-
- * test/yaml: checkin of basic unit tests.
-
-Sat Oct 4 04:24:19 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
-
- * ext/openssl/extconf.rb: add check for X509V3_set_nconf.
+ module M; def bar; end; end
+ loop{
+ Class.new do
+ def foo; end
+ prepend M
+ end
+ }
- * ext/openssl/ossl_x509ext.c (ossl_x509extfactory_set_config):
- cannot implement if X509V3_set_nconf doesn't exist.
+ * gc.c (obj_free): free T_ICLASS::m_tbl if it is created by prepend.
+ To recognize it, check RICLASS_IS_ORIGIN flag.
-Sat Oct 4 02:12:44 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * gc.c (gc_mark_children): T_ICLASS objects only need to mark
+ T_ICLASS::m_tbl if RICLASS_IS_ORIGIN is set.
- * lib/xsd/datatypes.rb: dump sign by itself. under the problematic
- platform, sprintf("%+.10g", -0.0) => +0. sigh.
+ * gc.c (obj_memsize_of): count T_ICLASS if RICLASS_IS_ORIGIN is set.
- * sample/wsdl/amazon/*: update schema ver2 to ver3.
+ * internal.h (RCLASS_SET_ORIGIN): add to set RCLASS_SET_ORIGIN.
-Sat Oct 4 01:33:46 2003 Tanaka Akira <akr@m17n.org>
+ TODO: The word `origin' seems not good name. We need to invent
+ another good name.
- * lib/pathname.rb (initialize): duplicate and freeze argument.
- (to_s): return duplicated string.
- (children): new method.
- (each_line): new alias to foreachline.
+ * class.c: use RCLASS_SET_ORIGIN().
-Fri Oct 3 16:13:19 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * class.c (class_alloc): zero clear rb_classext_t.
- * ext/openssl/ossl_asn1.c: add DER encoder and decoder.
+Wed Mar 11 13:28:49 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_asn1.h: add OpenSSL::ASN1 module.
+ * configure.in: check also procstat_getvmmap, which is not
+ available on FreeBSD 9. [ruby-core:68468] [Bug #10954]
- * ext/openssl/ossl.c (Init_openssl): call Init_ossl_asn1.
+ * vm_dump.c (procstat_vm): use kinfo_getvmmap instead if
+ procstat_getvmmap is not available.
- * ext/openssl/extconf.rb: check if X509_ATTRIBUTE has field "single".
+Wed Mar 11 09:15:21 2015 Koichi Sasada <ko1@atdot.net>
- * ext/openssl/ossl_x509attr.c (ossl_x509attr_set_value): accept
- DER encoded data argument.
+ * internal.h: define struct MEMO.
- * ext/openssl/ossl_x509attr.c (ossl_x509attr_get_value): return
- DER encoded data in OpenSSL::ASN1 types.
+ * enum.c: use MEMO.
-Fri Oct 3 13:02:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * enumerator.c: ditto.
- * lib/test/unit.rb: refactored to use optparse.
+ * load.c: ditto.
- * lib/test/unit.rb: added support for selecting the output
- level from the command-line.
+ * node.h: return (struct MEMO *) pointer.
- * lib/test/unit.rb: added a command-line switch to stop processing
- the command-line, allowing arguments to be passed to tests.
+Wed Mar 11 06:26:21 2015 Koichi Sasada <ko1@atdot.net>
- * lib/test/unit.rb: changed the method for specifying a runner or a
- filter from the command-line.
+ * vm_insnhelper.h (THROW_DATA_STATE): return int, not VALUE.
- * lib/test/unit/collector/objectspace.rb: fixed a bug causing all
- tests to be excluded when the filter was set to an empty array.
+ * vm_insnhelper.h (THROW_DATA_STATE_SET): accept int value.
- * test/testunit/collector/test_objectspace.rb: ditto.
+Wed Mar 11 05:06:46 2015 Koichi Sasada <ko1@atdot.net>
-Fri Oct 3 08:14:32 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_eval.c (rb_catch_protect): use THROW_DATA_VAL().
- * lib/irb/ruby-lex.rb (RubyLex::identify_identifier): support
- 'class ::Foo' syntax. [ruby-talk:83514]
+Wed Mar 11 04:56:04 2015 Koichi Sasada <ko1@atdot.net>
-Fri Oct 3 08:01:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * vm_insnhelper.h: define struct IFUNC.
- * lib/test/unit/assertions.rb: added a default message for #assert,
- #assert_block, and #flunk.
+ * vm_eval.c (rb_iterate): use it.
- * test/testunit/test_assertions.rb: ditto.
+ * vm_insnhelper.c (vm_yield_with_cfunc): ditto.
- * lib/test/unit/failure.rb: failures now show a better trace of where
- they occurred.
+Wed Mar 11 03:52:12 2015 Koichi Sasada <ko1@atdot.net>
- * test/testunit/test_failure.rb: ditto (added).
+ * eval_intern.h (THROW_DATA_P): use RB_TYPE_P() instead of
+ BUILTIN_TYPE().
- * lib/test/unit/testcase.rb: ditto.
+ * thread.c (thread_join): use THROW_DATA_P().
- * test/testunit/test_testcase.rb: ditto.
+Wed Mar 11 03:48:01 2015 Koichi Sasada <ko1@atdot.net>
- * lib/test/unit/util/backtracefilter.rb: added.
+ * proc.c: use RUBY_VM_IFUNC_P() to recognize IFUNC or not.
- * test/testunit/util/test_backtracefilter.rb: added.
+ * vm.c: ditto.
- * lib/test/unit/error.rb: changed to use BacktraceFilter and improved
- output.
+ * vm_dump.c: ditto.
- * test/testunit/test_error.rb: ditto.
+ * vm_insnhelper.c: ditto.
-Thu Oct 2 20:33:49 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_core.h (RUBY_VM_IFUNC_P): use RB_TYPE_P() instead of
+ BUILTIN_TYPE().
- * ext/iconv/iconv.c (iconv_failure_initialize): conform with
- orthodox initialization method.
+Wed Mar 11 03:21:37 2015 Koichi Sasada <ko1@atdot.net>
- * ext/iconv/iconv.c (iconv_fail): initialize exception instance
- from the class, and do not share instance variables with the
- others. [ruby-dev:21470]
+ * vm_insnhelper.h: define struct THROW_DATA to represent
+ throwing data. Also define accessor functions.
-Thu Oct 2 18:20:27 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * eval_intern.h: move related changes into vm_insnhelper.h.
+ Now these MACROs (functions) are only used in vm*.c.
- * time.c (Init_Time): define initialize. [ruby-dev:21469]
+ There is only THROW_DATA_P(err) to check this data type or not.
-Thu Oct 2 17:39:38 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * vm.c: catch up these changes.
- * ext/openssl/ossl_engine.c: add a new module OpenSSL::Engine.
- it supports OpenSSL hardware cryptographic engine interface.
+ * vm_eval.c: ditto.
- * ext/openssl/ossl_engine.h: ditto.
+ * vm_insnhelper.c: ditto.
- * ext/openssl/MANIFEST: add ossl_engine.c and ossl_engine.h.
+Wed Mar 11 00:57:00 2015 Rei Odaira <Rei.Odaira@gmail.com>
- * ext/openssl/extconf.rb: add check for openssl/engine.h.
+ * test/rubygems/test_gem_security_trust_dir.rb: The return value of
+ File::Stat#mode is OS dependent. In AIX, 0200000 is set.
- * ext/openssl/ossl.c: call Init_ossl_engine().
+Tue Mar 10 20:03:41 2015 Tanaka Akira <akr@fsij.org>
- * ext/openssl/ossl.h: include openssl/engine.h.
+ * lib/webrick/server.rb: Invoke setup_shutdown_pipe in start method
+ instead of listen method.
+ [ruby-core:68476] [Bug #10956] Reported by Shintaro Kojima.
- * ext/openssl/ossl_pkey_{rsa,dsa,dh}.c: check if underlying
- EVP_PKEY referes engine.
+Tue Mar 10 17:27:27 2015 Koichi Sasada <ko1@atdot.net>
-Thu Oct 2 17:22:37 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * thread.c (thread_join): Fixnum (except TAG_FATAL) and
+ NODE should not be reached here.
- * time.c (time_load): restore instance variables (if any) before
- loading from marshaled data.
+Mon Mar 9 21:42:10 2015 Koichi Sasada <ko1@atdot.net>
-Thu Oct 2 14:19:15 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_insnhelper.c (ep_cref): rename to lep_cref() because it should be
+ local ep.
- * ext/iconv/iconv.c (iconv_fail): now yield erred substring, and
- set error object to $!.
+Mon Mar 9 16:34:36 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/iconv/iconv.c (iconv_convert): error handler block should
- return appended part and the rest. if rest is nil, the
- conversion stops.
+ * ext/stringio/stringio.c (strio_close): don't raise on double
+ close for consistent to IO#close.
-Thu Oct 2 12:00:18 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Mar 09 06:44:48 2015 Koichi Sasada <ko1@atdot.net>
- * variable.c (rb_const_defined_0): look up constants in Object as
- well. [ruby-dev:21458]
+ * vm_insnhelper.h: define struct SVAR for SVAR.
+ This data type is also same layout of NODE (NODE_IF).
- * test/ruby/test_defined.rb (TestDefined::test_defined): test for
- constants.
+ * vm_insnhelper.c: catch up this change.
-Thu Oct 2 11:17:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+Mon Mar 9 06:43:21 2015 Koichi Sasada <ko1@atdot.net>
- * lib/test/unit/assertions.rb: should not capture an
- AssertionFailedError unless explicitly requested.
+ * vm_insnhelper.c (lep_svar_set): add WBs.
- * test/testunit/test_assertions.rb: ditto.
+Mon Mar 9 06:19:06 2015 Koichi Sasada <ko1@atdot.net>
- * test/testunit/collector/test_objectspace.rb: fixed a test failure
- caused by methods being returned in different orders on different
- platforms by moving test sorting from TestSuite into the locations
- where suites are constructed. [ruby-talk:83156]
+ * internal.h: define rb_cref_t and change to use it.
- * lib/test/unit/testcase.rb: ditto.
+ rb_cref_t is data type of CREF. Now, the body is still NODE.
+ It is easy to understand what is CREF and what is pure NODE.
- * lib/test/unit/testsuite.rb: ditto.
+Mon Mar 9 06:00:37 2015 Koichi Sasada <ko1@atdot.net>
- * lib/test/unit/collector/objectspace.rb: ditto.
+ * vm_insnhelper.h (COPY_CREF_OMOD): fix translation miss.
-Thu Oct 2 03:25:01 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Mon Mar 9 04:47:58 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (rb_thread_raise): prototype; avoid VC++ warning.
+ * internal.h: define CREF accessor macros.
+ * CREF_CLASS(cref)
+ * CREF_NEXT(cref)
+ * CREF_VISI(cref)
+ * CREF_VISI_SET(cref, v)
+ * CREF_REFINEMENTS(cref)
+ * CREF_PUSHED_BY_EVAL(cref)
+ * CREF_PUSHED_BY_EVAL_SET(cref)
+ * CREF_OMOD_SHARED(cref)
+ * CREF_OMOD_SHARED_SET(cref)
+ * CREF_OMOD_SHARED_UNSET(cref)
-Thu Oct 2 01:37:34 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ This is process to change CREF data type from NODE.
- * time.c (time_mdump): new marshal dumper. _dump is still
- available for compatibility.
+Sun Mar 8 22:50:57 2015 Tanaka Akira <akr@fsij.org>
- * time.c (time_mload): new marshal loader.
+ * ext/zlib/zlib.c (rb_gzfile_close): Don't raise on double
+ close for consistent to IO#close.
- * marshal.c (w_object): preserve instance variables for objects
- with marshal_dump.
+Sun Mar 8 16:57:35 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * marshal.c (r_object0): restore instance variables before calling
- marshal_load.
+ * dir.c (glob_helper): match patterns against legacy short names
+ too, not only ordinary names. [ruby-core:67954] [Bug #10819]
- * error.c (rb_warn_m): always return nil.
+ * win32/dir.h (struct direct): add short name members.
-Thu Oct 2 01:32:46 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * win32/win32.c (opendir_internal, readdir_internal): ditto.
- * eval.c (rb_f_block_given_p): real required condition is
- ruby_frame->prev->iter == ITER_CUR.
+Sat Mar 7 09:36:05 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * eval.c (rb_block_given_p): ditto.
+ * array.c: document that first element is kept when using
+ Array#uniq and #uniq! [fix GH-845][ci skip]
+ Patch by @riffraff
- * eval.c (block_pass): update ruby_frame->iter only when previous
- value is ITER_NOT.
+Sat Mar 7 09:28:02 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Thu Oct 2 01:02:35 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * thread.c: Mutex#owned? is no longer experimental since 2.1.0
+ [fix GH-839][ci skip] Patch by @takiy33
- * variable.c (rb_const_defined_at): should exclude constants from
- Object when TYPE(klass) == T_MODULE *and* exclude is on.
- [ruby-dev:21458]
+Sat Mar 7 09:18:42 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * variable.c (rb_const_get_0): do not lookup constants from Object
- when TYPE(klass) == T_MODULE *and* exclude is on.
+ * tool/merger.rb: Added documentation to version method.
+ [fix GH-847][ci skip] Patch by @magikid
-Thu Oct 2 00:21:11 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Fri Mar 6 22:50:36 2015 Koichi Sasada <ko1@atdot.net>
- * test/logger/test_logger.rb: unlinking file before close causes
- problem under win32 box.
+ * class.c (rb_prepend_module): need a WB for klass -> origin.
- * lib/xsd/datatypes.rb(XSDFloat, XSDDouble): add +/- sign explicitly
- when stringified and embedded into XML instance. Ruby's sprintf may
- format -0.0 as "0.0" (no minus sign) depending on underlying C
- sprintf implementation.
+Fri Mar 6 20:18:38 2015 Koichi Sasada <ko1@atdot.net>
- * test/xsd/test_xsd.rb, test/soap/test_basetype.rb: follow above change.
+ * fix namespace issue on singleton class expressions. [Bug #10943]
- * test/soap/calc/*: give httpd config param "CGIInterpreter".
- "/usr/bin/env ruby" thing does not work under non-Unix boxes.
+ * vm_core.h, method.h: remove rb_iseq_t::cref_stack. CREF is stored
+ to rb_method_definition_t::body.iseq_body.cref.
-Sat Oct 2 00:42:20 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_insnhelper.c: modify SVAR usage.
+ When calling ISEQ type method, push CREF information onto method
+ frame, SVAR located place. Before this fix, SVAR is simply nil.
+ After this patch, CREF (or NULL == Qfalse for not iseq methods)
+ is stored at the method invocation.
- * marshal.c (r_byte): retrieve pointer from string value for each
- time. [ruby-dev:24404]
+ When SVAR is required, then put NODE_IF onto SVAR location,
+ and NDOE_IF::nd_reserved points CREF itself.
- * marshal.c (r_bytes0): ditto.
+ * vm.c (vm_cref_new, vm_cref_dump, vm_cref_new_toplevel): added.
- * enum.c (sort_by_i): re-entrance check added. [ruby-dev:24399]
+ * vm_insnhelper.c (vm_push_frame): accept CREF.
- * io.c (io_read): should freeze all reading buffer.
- [ruby-dev:24400]
+ * method.h, vm_method.c (rb_add_method_iseq): added. This function
+ accepts iseq and CREF.
- * string.c (rb_str_sum): should use bignums when bits is greater
- than or equals to sizeof(long)*CHAR_BITS. [ruby-dev:24395]
+ * class.c (clone_method): use rb_add_method_iseq().
- * eval.c (specific_eval): defer pointer retrieval to prevent
- unsafe sourcefile string modification. [ruby-dev:24382]
+ * gc.c (mark_method_entry): mark method_entry::body.iseq_body.cref.
- * string.c (rb_str_sum): wrong cast caused wrong result.
- [ruby-dev:24385]
+ * iseq.c: remove CREF related codes.
- * enum.c (enum_sort_by): hide temporary array from
- ObjectSpace.each_object. [ruby-dev:24386]
+ * insns.def (getinlinecache/setinlinecache): CREF should be cache key
+ because a different CREF has a different namespace.
- * string.c (rb_str_sum): check was done with false pointer.
- [ruby-dev:24383]
+ * node.c (rb_gc_mark_node): mark NODE_IF::nd_reserved for SVAR.
- * string.c (rb_str_sum): string may be altered. [ruby-dev:24381]
+ * proc.c: catch up changes.
-Thu Oct 2 00:25:21 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * struct.c: ditto.
- * signal.c (ruby_signal_name): adjust to the prototype.
+ * insns.def: ditto.
- * process.c (pst_inspect): ditto.
+ * vm_args.c (raise_argument_error): ditto.
- * ext/etc/etc.c (etc_getgrent, Init_etc): typo.
+ * vm_eval.c: ditto.
-Wed Oct 1 20:49:41 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/ruby/test_class.rb: add a test.
- * gc.c (heaps): manage slots and limits together. [ruby-dev:21453]
+Fri Mar 6 18:19:13 2015 Koichi Sasada <ko1@atdot.net>
- * gc.c (add_heap): should not clear heaps slot even if realloc()
- failed.
+ * test/webrick/test_filehandler.rb: on vboxsf (on VirtualBox
+ on Windows 7), file name and permissions are strange (can access
+ by short file name and so on).
-Wed Oct 1 20:36:49 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ Simply skip on such tests on such FS. To detect strange FS, this
+ patch use a part of code `File.executable?(__FILE__)`.
+ Please correct them if there are better ways.
- * MANIFEST: add wince/mkconfig_wce.rb.
+Fri Mar 6 17:31:29 2015 Koichi Sasada <ko1@atdot.net>
-Wed Oct 1 17:22:33 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/ruby/test_beginendblock.rb: do not change directory.
- * ext/etc/etc.c: add new functions: setpwent, getpwent, endpwent,
- setgrent, getgrent, endgrent.
+ Run system command in the directory mounted by vboxsf on Windows 7
+ and get warning like that "warning: Insecure world writable dir...".
- * ext/socket/socket.c (sock_s_gethostbyname): do not reverse lookup.
+Fri Mar 6 10:31:00 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Oct 1 17:01:30 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * vm_eval.c (vm_call_super): search next super class from the
+ original class, to get rid of infinite recursion with
+ prepending. a patch by Seiei Higa <hanachin AT gmail.com> at
+ [ruby-core:68434]. [ruby-core:68093] [Bug #10847]
- * eval.c (rb_load): Object scope had priority over required file
- scope. [ruby-dev:21415]
+Fri Mar 6 08:45:26 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
-Wed Oct 1 14:09:53 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+ * lib/matrix.rb: Add Vector#round. Patch by Jordan Stephens.
+ [Fixes GH-802]
- * wince/mkconfig_wce.rb: sorry, forget to commit.
+Fri Mar 6 07:33:03 2015 Koichi Sasada <ko1@atdot.net>
-Wed Oct 1 10:08:42 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+ * gc.c (obj_info): show node name too.
- * wince/setup.mak: add sigmarionIII SDK support.
+Fri Mar 6 07:00:44 2015 Koichi Sasada <ko1@atdot.net>
- * wince/Makefile.sub: ditto.
+ * internal.h: remove struct method_table_wrapper.
+ struct method_table_wrapper was introduced to avoid duplicate marking
+ for method tables.
- * wince/mkexports.rb: fix linker error in SH4.
+ For example, `module M1; def foo; end; end` make one method table
+ (mtbl) contains a method `foo`. M1 (T_MODULE) points mtbl.
+ Classes C1 and C2 includes M1, then two T_ICLASS objects are created
+ and they points mtbl too. In this case, three objects (one T_MODULE
+ and two T_ICLASS objects) points same mtbl. On marking phase, these
+ three objects mark same mtbl. To avoid such duplication, struct
+ method_table_wrapper was introduced.
- * wince/mkconfig_wce.rb: camouflage RUBY_PLATFORM for compiling ext.
+ However, created two T_ICLASS objects have same or shorter lifetime
+ than M1 (T_MODULE) object. So that we only need to mark mtbl from M1,
+ not from T_ICLASS objects. This patch tries marking only from M1.
+ In other words, original module (M1) has responsibility to mark mtbl.
+ Because of no duplicate marking, we don't need method_table_wrapper
+ any more.
-Wed Oct 1 08:02:52 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+ Note that one `Module#prepend` call creates two T_ICLASS objects.
+ One for referring to a prepending Module object, same as
+ `Module#include`. We don't need to care this T_ICLASS.
+ One for moving original mtbl from a prepending class. We need to
+ mark such mtbl from this T_ICLASS object. To mark the mtbl,
+ we need to use `RCLASS_ORIGIN(klass)` on marking from a prepended
+ class `klass`.
- * wince/time_wce.c (time): add zero check.
+ * class.c: ditto.
-Tue Sep 30 16:11:05 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * eval.c (rb_using_refinement): ditto.
- * Makefile.in: copy lex.c from $(srcdir) if it's not the current
- directory. [ruby-dev:21437]
+ * gc.c: ditto.
-Tue Sep 30 11:29:23 2003 Tanaka Akira <akr@m17n.org>
+ * include/ruby/ruby.h: define m_tbl directly. The definition of
+ struct RClass should be moved to (srcdir)/internal.h.
- * process.c (pst_inspect): describe stopped process "stopped".
+ * method.h: remove decl of rb_free_m_tbl_wrapper().
-Tue Sep 30 09:31:56 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * object.c: use RCLASS_M_TBL() directly.
- * test/runner.rb: glob for directories.
+Fri Mar 6 02:50:12 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Tue Sep 30 09:11:43 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * dir.c (replace_real_basename): need to check the return value of
+ GLOB_REALLOC().
- * eval.c (rb_eval): while/until should not capture break unless
- they are destination of the break.
+Fri Mar 6 02:26:03 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Tue Sep 30 03:12:02 2003 Minero Aoki <aamine@loveruby.net>
+ * dir.c (replace_real_basename): shouldn't create Ruby object before
+ the object system is loaded.
+ [ruby-core:68430] [Bug #10941]
- * lib/net/http.rb (finish): revert to 1.93.
+Wed Mar 5 16:58:43 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * lib/net/pop.rb (finish): revert to 1.60.
+ * hash.c: [DOC] #delete method actually returns nil, if the key
+ is not found. [fix GH-844][ci skip] Patch by @ivdma
- * lib/net/smtp.rb (finish): revert to 1.67.
+Wed Mar 5 12:22:23 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * lib/net/http.rb (do_start): ensure to close socket if failed to
- start session.
+ * math.c: refactoring: remove unnecessary variable d0 to unify code
+ appearance.
- * lib/net/pop.rb (do_start): ditto.
+Thu Mar 5 11:50:54 2015 Shugo Maeda <shugo@ruby-lang.org>
- * lib/net/smtp.rb (do_start): ditto.
+ * vm_eval.c (eval_string_with_cref): A binding should keep
+ refinements activation information and the refinements should be
+ activated in subsequent eval calls with the binding.
+ [ruby-core:67945] [Bug #10818]
- * lib/net/smtp.rb: SMTP#started? wrongly returned false always.
+Thu Mar 5 11:16:55 2015 Shugo Maeda <shugo@ruby-lang.org>
-Tue Sep 30 02:54:49 2003 Minero Aoki <aamine@loveruby.net>
+ * test/ruby/test_refinement.rb: There is no need anymore to suppress
+ warnings.
- * test/ruby/test_iterator.rb: new test
- test_break__nested_loop[123].
+Thu Mar 5 08:31:02 2015 Rei Odaira <Rei.Odaira@gmail.com>
-Mon Sep 29 23:39:13 2003 Minero Aoki <aamine@loveruby.net>
+ * random.c (random_raw_seed): Avoid calling fill_random_bytes()
+ if the requested size is 0. AIX returns -1 for 0-byte read from
+ /dev/urandom, while other UNIX returns 0. With this change,
+ Random.raw_seed(0) consistently returns "" in any UNIX.
- * lib/net/http.rb (finish): does not raise IOError even if
- !started?, to allow closing socket which was opened before
- session started.
+Wed Mar 4 12:43:32 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * lib/net/pop.rb (finish): ditto.
+ * test/ruby/test_math.rb (assert_float_and_int): Refactor test cases
+ by introducing assert_float_and_int. [misc #10810]
- * lib/net/smtp.rb (finish): ditto.
+Wed Mar 4 11:52:30 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Sep 29 19:06:51 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * symbol.c (Init_sym): make dsym_fstrs a hash compared by identity
+ as the keys are unique fstrings, to get rid of running hash and
+ compare methods and causing new object allocation during garbage
+ collection phase. [ruby-dev:48891] [Bug #10933]
- * ext/win32ole/extconf.rb: add windows.h checking.
- (ruby-bugs:PR#1185)
+Wed Mar 4 10:16:57 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Mon Sep 29 16:18:30 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * enum.c: Fix typo in slice_after's exception message.
+ [fix GH-842][ci skip] Patch by @jsyeo
- * lib/logger.rb: check if the given logdevice object respond_to :write
- and :close, not is_a? IO. duck duck.
+Wed Mar 4 10:15:37 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * test/logger/test_logger.rb: self IO.pipe reading/writing may be
- locked by the flood. use tempfile.
+ * doc/syntax/methods.rdoc: add some missing spaces and
+ fix a grammatical error in method docs.
+ [fix GH-843][ci skip] Patch by @nikolas
- * lib/wsdl/xmlSchema/data.rb: wrong constant reference.
+Wed Mar 4 02:13:06 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Mon Sep 29 16:11:23 2003 Minero Aoki <aamine@loveruby.net>
+ * tool/redmine-backporter.rb (backport_command_string): pick up only
+ when the revision exists in trunk.
- * test/fileutils/test_fileutils.rb: clean up temporary symlink.
- Patched by NaHi. [ruby-dev:21420]
+Wed Mar 4 00:44:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Sep 29 11:16:55 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * thread.c (rb_thread_io_blocking_region): assigned variables
+ inside EXEC_TAG() should be volatile.
- * eval.c (rb_thread_atfork): wrong format specifier.
- [ruby-dev:21428]
+ * thread.c (rb_thread_s_handle_interrupt): ditto.
- * process.c (pst_inspect): better description.
+ * thread.c (exec_recursive): ditto.
-Mon Sep 29 02:31:44 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Wed Mar 4 00:29:18 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/webrick/utils.rb (Utils::su): use setgid and setuid to
- set real and effective IDs. and setup group access list by
- initgroups.
+ * tool/redmine-backporter.rb: now can specify shorten form of commands.
-Sun Sep 28 11:14:19 2003 Koji Arai <jca02266@nifty.ne.jp>
+Tue Mar 3 23:41:42 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/digest/digest.c (Init_digest): `copy_object' was deprecated.
- `initialize_copy' should be defined.
+ * tool/redmine-backporter.rb (Readline.readline): drop untreated control
+ characters.
- * ext/stringio/stringio.c (Init_stringio): ditto.
+Tue Mar 3 22:25:24 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Sat Sep 27 18:25:13 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * test/lib/envutil.rb (EnvUtil.invoke_ruby): need to rescue because
+ Signal.signame may raise exception.
- * lib/xsd/charset.rb: XSD::Charset.is_ces did return always true under
- $KCODE = "NONE" environment. check added.
+Tue Mar 3 16:57:39 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * test/xsd/test_xsd.rb: add tests for above fix.
+ * tool/redmine-backporter.rb: use 'b' instead of 's' for showing
+ Backport options for merger.rb.
-Sat Sep 27 15:58:50 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Tue Mar 3 16:55:23 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/soap/rpc/cgistub.rb: make logging severity threshold higher.
+ * tool/redmine-backporter.rb: show selected ticket number at prompt.
- * lib/soap/rpc/standaloneServer.rb: defer WEBrick server start to give
- a chance to reset logging severity threshold.
+Tue Mar 3 14:47:30 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * test/soap/calc/test_*, test/soap/helloworld/test_helloworld.rb: run
- silent.
+ * math.c (num2dbl_with_to_f): direct casting from Rational to double.
+ [Feature #10909]
-Sat Sep 27 09:44:18 2003 Minero Aoki <aamine@loveruby.net>
+ * test/ruby/test_math.rb: add tests for the above change.
- * test/fileutils/test_fileutils.rb: clear all errors on Windows.
- [ruby-dev:21417]
+Tue Mar 3 07:52:20 2015 Rei Odaira <Rei.Odaira@gmail.com>
- * test/fileutils/test_nowrite.rb: ditto.
+ * test/ruby/test_symbol.rb: avoid a false positive in AIX.
-Mon Sep 27 09:14:03 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Mar 3 00:59:39 2015 Naohisa Goto <ngotogenome@gmail.com>
- * array.c (rb_ary_delete): comparison may change the capacity.
- [ruby-dev:24348]
+ * configure.in: set PRELOADENV in Solaris to avoid "wrong ELF class"
+ error. [Bug #10926] [ruby-dev:48888]
+ * configure.in: set LIBPATHENV for 32-bit compile in Solaris
+ in addition to 64-bit.
- * array.c (rb_ary_fill): fill should honor length argument.
- [ruby-dev:24346]
+Mon Mar 2 15:36:10 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * array.c (rb_ary_replace): should not use ptr from shared array.
- [ruby-dev:24345]
+ * configure.in: do not check _setjmp unless _longjmp is available,
+ so that configure results will not be changed by cache.
- * ext/socket/socket.c (s_accept): don't retry for EWOULDBLOCK.
- [ruby-talk:113807]
+Mon Mar 2 14:44:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Sep 27 04:57:07 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * configure.in (RUBY_REPLACE_TYPE): restore unsigned type from
+ cached variable only if the target type is not available.
- * test/ruby/test_file.rb: new file. only asserts unlink-before-close
- behaviour now.
+Mon Mar 2 13:04:27 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/soap/marshal/test_digraph.rb: should close before unlink.
- unlink-before-close pattern is not needed here.
+ * signal.c (sig_signame): return nil if the argument is a valid
+ signal number.
-Sat Sep 27 03:32:37 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Mon Mar 2 12:05:04 2015 Naohisa Goto <ngotogenome@gmail.com>
- * test/soap/*, test/wsdl/*, test/xsd/*: move TestCase classes into
- each module namespace. TestMarshal in
- test/soap/marshal/test_marshal.rb crashed with
- test/ruby/test_marshal.rb.
+ * test/net/ftp/test_ftp.rb (create_ftp_server): set SO_OOBINLINE
+ for receiving OOB data which is sent with MSG_OOB flag in
+ portable way. [Bug #10915] [ruby-dev:48885]
+ * test/net/ftp/test_ftp.rb (test_abort, test_status): use gets
+ for receiving OOB data in portable way.
-Sat Sep 27 01:30:59 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Mon Mar 2 11:43:07 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/socket/socket.c (ruby_connect): on win32, type of the 4th
- argument of getsockopt is char *.
+ * configure.in (RUBY_REPLACE_TYPE): restore unsigned type from
+ cached variable.
-Fri Sep 26 18:35:40 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Mar 2 06:01:41 2015 Eric Wong <e@80x24.org>
- * lib/resolv-replace.rb: 1.8 compliance. [ruby-talk:82946]
+ * ext/io/wait/wait.c (io_nread): wrap return value with INT2FIX
+ Thanks to Yura Sokolov <funny.falcon@gmail.com>
+ [ruby-core:68369] [Bug#10923]
+ * test/io/wait/test_io_wait.rb (test_nread_buffered):
+ fix broken test
-Fri Sep 26 17:39:27 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Sun Mar 1 20:21:16 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/test_marshal.rb: add test for ruby's objects.
+ * configure.in (RUBY_REPLACE_TYPE): restore convertible type from
+ cached variable, so that configured results will be stable.
-Fri Sep 26 09:52:44 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Mar 1 18:10:34 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * defines.h (flush_register_windows): use volatile only for gcc on
- Solaris. [ruby-dev:21403]
+ * configure.in (rb_cv_broken_memmem): check before adding the
+ result HAVE_MEMMEM macro to confdefs.h, so that configured
+ results will be stable.
- * lib/mkmf.rb (xsystem): use system directly to honor shell meta
- charaters.
+Sun Mar 1 11:17:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Sep 26 00:10:13 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * gc.c (id2ref): prohibit from accessing internal objects.
+ [ruby-core:68348] [Bug #10918]
- * lib/README: updated.
+Sun Mar 1 09:06:11 2015 Tanaka Akira <akr@fsij.org>
-Thu Sep 25 17:48:10 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+ * lib/time.rb (strptime): Support %s.%N.
+ [ruby-core:68301] [Bug #10904] Patch by Sadayuki Furuhashi.
- * ext/openssl/ossl.c (ossl_buf2str): fix type of 1st argument for
- rb_protect.
+Sat Feb 28 17:18:39 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_hmac.c (ossl_hmac_digest): should return meaningful
- value.
+ * enum.c (enum_each_slice, enum_each_cons): limit elements size by
+ the enumerator size. suggested by Hans Mackowiak <hanmac AT
+ gmx.de> at [ruby-core:68335]
-Thu Sep 25 09:00:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+Sat Feb 28 15:44:20 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/ostruct.rb: Added OpenStruct#==.
+ * vm_dump.c (rb_vm_bugreport): get rid of making new strings
+ inside signal context.
- * test/ostruct/test_ostruct.rb: Added.
+ * variable.c (rb_tmp_class_path): defer making temporary class
+ path string.
-Thu Sep 25 07:55:26 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * variable.c (rb_search_class_path): search class path or return
+ Qnil or Qfalse if unnamed, not creating a temporary path.
- * ext/win32ole/win32ole.c, ext/openssl/ossl_pkey_dsa.c,
- ext/openssl/ossl_pkey_rsa.c, ext/bigdecimal/bigdecimal.h: must
- not use C++ or C99 style comment yet. (ruby-bugs:PR#1184)
+Sat Feb 28 15:02:02 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Sep 25 00:23:22 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * variable.c (rb_tmp_class_path): preserve name encoding of an
+ anonymous instance of module/class subclass.
- * MANIFEST: add SOAP4R.
+Sat Feb 28 08:24:30 2015 Rei Odaira <Rei.Odaira@gmail.com>
-Thu Sep 25 00:13:15 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * ext/pty/pty.c: AIX supports autopush.
+ Patch by Perry Smith [ruby-core:58539] [Bug #9144]
- * lib/soap/* (29 files): SOAP4R added.
+Fri Feb 27 22:00:05 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/wsdl/* (42 files): WSDL4R added.
+ * lib/rubygems: Update to RubyGems 2.4.6 and HEAD(800f2e6).
+ Fixed #1159, #1171, #1173 on rubygems/rubygems
+ * test/rubygems: ditto.
- * lib/xsd/* (12 files): XSD4R added.
+Fri Feb 27 20:55:42 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * test/soap/* (16 files): added.
+ * lib/rake: Update to rake (9237e74), typo fix and remove needless
+ private syntax.
+ * test/rake: ditto.
- * test/wsdl/* (2 files): added.
+Fri Feb 27 17:06:44 2015 Koichi Sasada <ko1@atdot.net>
- * test/xsd/* (3 files): added.
+ * vm_core.h: define vm_svar_index.
- * sample/soap/* (27 files): added.
+ * vm_insnhelper.c, vm.c, compile.c: use vm_svar_index names.
- * sample/wsdl/* (13 files): added.
+ * iseq.h: remove DEFAULT_SPECIAL_VAR_COUNT.
+ use VM_SVAR_FLIPFLOP_START instead.
-Wed Sep 24 02:08:11 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Fri Feb 27 13:57:48 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/webrick/httpservlet/cgihandler.rb: conform to mswin32.
- [ruby-talk:82735], [ruby-talk:82748], [ruby-talk:82818]
+ * io.c (setup_narg): wipe away expanded part of buffer to get rid
+ of revealing uncleaned data. reported by Dongkwan Kim <dkay AT
+ kaist.ac.kr>.
-Tue Sep 23 23:10:16 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Wed Feb 25 22:25:07 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/logger.rb: add Logger#<<(msg) for writing msg without any
- formatting.
+ * spec/default.mspec: use default configuration file name.
+ https://github.com/ruby/rubyspec/commit/cc69f337b06362e5607ffa3e3ad40ef7494960cf
- * test/logger/test_logger.rb: ditto.
+Wed Feb 25 22:21:56 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Tue Sep 23 20:47:51 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * spec/default.mspec: remove specific version number.
+ https://github.com/ruby/rubyspec/commit/7a909e925c1baa9c700bd44af9241aef6e596714
- * error.c (rb_warn_m): should not warn if -W0 is specified.
- [ruby-talk:82675]
+Wed Feb 25 22:04:04 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Mon Sep 22 21:28:57 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * ext/win32/Win32API.rb (initialize): accept both a string and an array
+ for the arguments of the imported function.
+ reported by Aaron Stone [ruby-core:68208] [Bug #10876] [Fixes GH-835]
- * MANIFEST: updated.
+Wed Feb 25 18:12:11 2015 Eric Wong <e@80x24.org>
-Mon Sep 22 19:22:26 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * signal.c (sighandler): preserve errno
+ Patch by Steven Stewart-Gallus <sstewartgallus00@mylangara.bc.ca>
+ [ruby-core:68172] [Bug #10866]
- * configure.in (AC_CHECK_FUNCS): add setuid and setgid.
+Wed Feb 25 15:59:35 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Sep 22 12:34:55 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * dir.c (push_pattern, push_glob): make globbed file names same
+ encoding to the given pattern.
- * util.c (ruby_strtod): skip preceding zeros before counting
- digits in the mantissa. (ruby-bugs:PR#1181)
+Wed Feb 25 15:27:16 2015 NARUSE, Yui <naruse@ruby-lang.org>
-Sun Sep 21 04:12:36 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * tool/merger.rb: support 2.1+ versioning scheme.
- * ext/openssl/ossl_ocsp.c (ossl_ocspreq_initialize): the argument
- should be a String.
+Tue Feb 25 08:49:12 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * ext/openssl/ossl_ocsp.c (ossl_ocspres_initialize): ditt.
+ * lib/cmath.rb (log): raise ArgumentError when more than 2 arguments
+ are passed. [ruby-core:66143] [Bug #10487]
- * ext/openssl/ossl_x509attr.c (ossl_x509attr_initialize): ditto.
+Tue Feb 25 02:15:17 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * ext/openssl/ossl_x509ext.c (ossl_x509ext_initialize): ditto.
+ * test/ruby/test_math.rb: Use assert_infinity instead of assert_equal(1.0/0, ...).
- * ext/openssl/ossl_x509ext.c (ossl_x509ext_set_value): ditto.
+ * test/ruby/test_math.rb: Add tests for overriding Integer#to_f.
+ [ruby-core:67919] [Misc #10809]
-Sat Sep 20 11:49:05 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Tue Feb 24 22:58:48 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/logger.rb: typo fixed.
+ * complex.c (nucomp_mul): calculate as rotation in complex plane
+ if matrix calculation resulted in NaN.
- * test/logger/test_logger.rb: new file.
+Tue Feb 24 21:45:39 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
-Fri Sep 19 11:39:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * test/ruby/test_math.rb(test_cbrt): Add an assertion for Math.cbrt(1.0/0)
+ and move #test_cbrt to more proper place.
- * test/testunit/*: Added.
+Tue Feb 24 19:09:25 2015 Koichi Sasada <ko1@atdot.net>
- * lib/test/unit.rb: Documentation update.
+ * vm_insnhelper.c (lep_svar_place, lep_svar_get): do not create
+ additional T_NODE object (svars holder) when only getting
+ svars.
- * lib/test/unit/ui/console/testrunner.rb (TestRunner#initialize):
- Ditto.
+Tue Feb 24 11:49:48 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/test/unit.rb: Factored out an ObjectSpace collector.
+ * time.c (time_zone_name): should be US-ASCII only if all 7-bits,
+ otherwise locale encoding. [ruby-core:68230] [Bug #10887]
- * lib/test/unit/collector/objectspace.rb: Ditto.
+Tue Feb 24 09:47:07 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * sample/testunit/*: Added.
+ * string.c (chompped_length): enable smart chomp for all non-dummy
+ encoding strings, not only default_rs.
+ [ruby-core:68258] [Bug #10893]
-Fri Sep 19 01:00:48 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Mon Feb 23 23:19:42 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/webrick/log.rb (BasicLog#log): get rid of as ineffectual
- condition.
+ * tool/vcs.rb (IO.popen): support :chdir option.
- * lib/webrick/log.rb (BasicLog#format): add "\n" to message.
+ * tool/vcs.rb (VCS::GIT.get_revisions): use :chdir option instead
+ of -C option which is not supported by older git.
+ [ruby-dev:48880] [Bug #10890]
-Thu Sep 18 22:43:20 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Feb 23 15:26:39 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (proc_invoke): should push PROT_PCALL tag for orphans.
+ * string.c (rb_str_split_m): raise ArgumentError at broken string
+ not RegexpError, as Regexp is not involved in.
+ [ruby-core:68229] [Bug #10886]
- * eval.c (proc_invoke): should update "result" for orphans.
+Mon Feb 23 07:25:29 2015 Benoit Daloze <eregontp@gmail.com>
-Thu Sep 18 20:33:03 2003 Tietew <tietew-ml-ruby-list@tietew.net>
+ * time.c: Zone encoding should be US-ASCII if all 7-bits. Fix r46907.
- * parse.y (str_xquote): do not prepend escapes in
- backqoute literals. [ruby-list:38409]
+ * test/ruby/test_time.rb, test/ruby/test_time_tz.rb: Update tests.
-Thu Sep 18 20:30:17 2003 Tanaka Akira <akr@m17n.org>
+Sun Feb 22 18:33:42 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/pathname.rb: update document.
+ * common.mk: use ruby organization for rubyspec.
-Thu Sep 18 15:27:05 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Sun Feb 22 15:56:06 2015 Kazuki Tsujimoto <kazuki@callcc.net>
- * lib/logger.rb: new file. Logger, formerly called devel-logger or
- Devel::Logger.
+ * vm_insnhelper.c (rb_vm_rewrite_cref_stack): copy nd_refinements
+ of original crefs. It fixes segmentation fault when calling
+ refined method in duplicate module. [ruby-dev:48878] [Bug #10885]
- * sample/logger/*: new file. samples of logger.rb.
+ * vm_core.h, class.c: change accordingly.
-Wed Sep 17 23:41:45 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/ruby/test_refinement.rb: add a test for above.
- * eval.c (localjump_destination): should not raise ThreadError
- exception for "break". [ruby-dev:21348]
+Sun Feb 22 10:43:37 2015 Koichi Sasada <ko1@atdot.net>
- * eval.c (proc_invoke): use result instead of prot_tag->retval.
- retval is no longer propagated to the ancestors.
+ * gc.c (rb_objspace_call_finalizer): control GC execution during
+ force firnalizations at the end of interpreter process.
+ [Bug #10768]
-Wed Sep 17 20:34:00 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ 1) Prohibit incremental GC while running Ruby-level finalizers
+ to avoid any danger.
+ 2) Prohibit GC while invoking T_DATA/T_FILE data structure
+ because these operations break object relations consistency.
- * parse.y (tokadd_string, parse_string, yylex): escaped terminator
- is now interpreted as is. [ruby-talk:82206]
+ This patch can introduce another memory consuming issue because
+ Ruby-level finalizers can run after (2), GC is disabled.
+ However, basically object consistency was broken at (2) as I
+ described above. So that running Ruby-level finalizers contains
+ danger originally. Because of this point, I need to suggest to
+ remove these 3 lines (invoking remaining finalizers). And add a
+ rule to add that finalizers should not add new finalizers, or
+ say there is no guarantee to invoke finalizers that added by
+ another finalizer.
-Wed Sep 17 18:52:36 2003 Minero Aoki <aamine@loveruby.net>
+Sun Feb 22 04:07:05 2015 Zachary Scott <e@zzak.io>
- * test/fileutils/fileassertions.rb: new file.
+ * ext/openssl/ossl_asn1.c: [DOC] RDoc formatting fixes for
+ ASN1::ObjectId with patch from @vbatts [Fixes GH-834]
- * test/fileutils/test_fileutils.rb: new file.
+ * ext/openssl/ossl_bn.c: ditto.
- * test/fileutils/test_nowrite.rb: new file.
+Sat Feb 21 19:51:49 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Sep 17 18:51:02 2003 Minero Aoki <aamine@loveruby.net>
+ * re.c (match_aref): RMatch::regexp is Qnil after matching by a
+ string since r45451. [ruby-core:68209] [Bug #10877]
- * test/strscan/test_stringscanner.rb: require test/unit.
+Sat Feb 21 16:18:42 2015 Stefan Schuler <mail@stefanschuessler.de>
-Wed Sep 17 18:35:34 2003 Minero Aoki <aamine@loveruby.net>
+ * compar.c (Init_Comparable): [DOC] Replace camelcase variable name.
+ [Fix GH-833]
- * test/strscan/test_stringscanner.rb: new file.
+Fri Feb 20 17:27:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Sep 17 18:03:30 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * file.c (rb_file_identical_p): fix handle leak, ensure to close
+ the handle of the first argument.
- * ext/openssl: all files are reviewed to simplify and avoid memory leak.
+Fri Feb 20 17:19:23 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/extconf.rb: add check for assert.h.
+ * win32/win32.c (different_device_p): compare by volume serial
+ numbers, not by path names. [ruby-core:68162] [Bug #10865]
- * ext/openssl/ossl.c (ossl_buf2str): new function to convert
- C buffer to String and free buffer.
+Thu Feb 19 01:58:10 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl.c (ossl_x509_ary2sk): new function to convert
- Array of OpenSSL::X509 to STACK_OF(X509) with exception safe.
+ * win32/file.c (rb_file_expand_path_internal): neither the drive
+ of base directory nor the current drive are involved in the
+ result if different than the drive of path.
+ [ruby-core:68130] [Bug #10858]
- * ext/openssl/ossl.c (ossl_to_der, ossl_to_der_if_possible): new
- functions to convert object to DER string.
+Wed Feb 18 10:48:56 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl.h: ditto.
+ * win32/win32.c (wrename): return EXDEV if moving a directory to
+ another drive, since MoveFileExW does not set proper error code.
+ [ruby-core:68162] [Bug #10865]
- * ext/openssl/ossl_bio.c (ossl_membio2str): new function to convert
- BIO to String object and free BIO.
+Wed Feb 18 03:13:52 2015 Aaron Patterson <aaron@tenderlovemaking.com>
- * ext/openssl/ossl_bio.h: ditto.
+ * ext/psych/lib/psych.rb: bump psych version.
+ * ext/psych/psych.gemspec: ditto
+ * ext/psych/yaml/scanner.c: add latest libyaml change.
+ * test/psych/helper.rb: support newer minitest
+ * test/psych/test_to_yaml_properties.rb: ditto
- * ext/openssl/ossl_pkcs7.c (ossl_pkcs7_to_der): add for "to_der".
+Tue Feb 17 11:47:17 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_x509name.c (ossl_x509name_to_der): ditto.
+ * lib/resolv.rb (Resolv::DNS::Resource#==, #hash): elements
+ returned by Kernel#instance_variables are Symbols now.
+ [ruby-core:68128] [Bug #10857]
- * ext/openssl/ossl_x509ext.c (ossl_x509ext_to_der): ditto.
+Tue Feb 17 10:59:10 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/openssl/ossl_x509ext.c (create_ext_from_array): removed
- and reimplement in openssl/x509.rb.
+ * doc/syntax/calling_methods.rdoc: Fix documentation for "calling_methods"
+ Patch by @sos4nt [fix GH-830][ci skip]
- * ext/openssl/ossl_x509attr.c: reimplemented and disable some
- method temporarily. this class doesn't work fine without ASN.1
- data support;-) I'll rewrite in near future.
+Tue Feb 17 10:53:29 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/lib/openssl/x509.c (X509::Attribute): get rid off
- unused code.
+ * win32/file.c (rb_file_expand_path_internal): do not make invalid
+ (or ADS) path if the path has a drive letter, the result also
+ should have be under it. [ruby-core:68130] [Bug #10858]
- * ext/openssl/lib/openssl/x509.c (X509::ExtensionFactory): refine all.
+Tue Feb 17 10:47:20 2015 Iain Beeston <iain.beeston@gmail.com>
-Tue Sep 16 22:25:06 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * hash.c: Added docs to explain that #include? and #member? do not
+ check member equality
+ * lib/set.rb: ditto
- * test/csv/test_csv.rb: add negative tests of row_sep.
+Mon Feb 16 20:58:49 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Sep 16 18:02:36 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * compile.c (compile_massign): optimization for special case,
+ assignments by aset or attrset.
+ http://kokizzu.blogspot.jp/2015/02/c-java-hhvm-ruby-nodejsrhinojscspidermo.html
+ http://www.atdot.net/~ko1/diary/201502.html#d16
- * regex.c (re_compile_pattern): should not translate character
- class range edge. [ruby-list:38393]
+Sun Feb 15 10:41:23 2015 Sho Hashimoto <sho-h@ruby-lang.org>
-Tue Sep 16 16:47:56 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * doc/standard_library.rdoc: [DOC] delete removed libraries.
+ [misc #10843] [ci skip]
- * MANIFEST: add test/csv/mac.csv.
+Sat Feb 14 12:20:01 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * win32/Makefile.sub, bcc32/Makefile.sub (test): add phony NUL target.
+ * random.c (rand_random_number): add a method to return a random
+ number like SecureRandom to Random::Formatter.
-Mon Sep 15 19:02:52 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * lib/securerandom.rb (random_bytes): move to Random::Formatter,
+ the base method of the module.
- * lib/csv.rb: add extra pamameter to specify row(record) separater
- character. To parse Mac's CR separated CSV, do like this.
- CSV.open("mac.csv", "r", ?,, ?\r) { |row| p row.to_a }
- The 3rd parameter in this example ?, is for column separater and the
- 4th ?\r is for row separater. Row separater is nil by default. Nil
- separater means "\r\n" or "\n".
+Sat Feb 14 12:01:32 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/csv/test_csv.rb: add tests for above feature.
+ * random.c (random_raw_seed): extract platform dependent random
+ seed initialization function as a new method Random.raw_seed.
- * test/csv/mac.csv: added. Sample CR separated CSV file.
+ * lib/securerandom.rb (SecureRandom): use Random.raw_seed.
-Fri Sep 12 22:41:48 2003 Michal Rokos <m.rokos@sh.cvut.cz>
+Sat Feb 14 00:49:37 2015 Aaron Patterson <aaron@tenderlovemaking.com>
- * ext/openssl/ossl.c: move ASN.1 stuff to ossl_asn1.[ch]
+ * ext/coverage/coverage.c: Add Coverage.peek_result. Allows you to
+ capture coverage information without stopping the coverage tool.
+ [ruby-core:67940] [Feature #10816]
- * ext/openssl/ossl.c: move BIO stuff to ossl_bio.[ch]
+ * test/coverage/test_coverage.rb: test for change.
- * ext/openssl/ossl_asn1.[ch]: new files
+Fri Feb 13 21:52:05 2015 Yusuke Endoh <mame@tsg.ne.jp>
- * ext/openssl/ossl_bio.[ch]: new files
+ * string.c (str_discard): does not free for STR_NOFREE string.
+ [Bug #10853][ruby-core:68110]
-Fri Sep 12 12:30:41 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * bootstraptest/test_string.rb: test for above.
- * intern.h (rb_disable_super, rb_enable_super): replace with dummy
- expressions instead of prototypes. the functions remain yet for
- binary compatibility. [ruby-talk:81758]
+Fri Feb 13 21:16:00 2015 Yusuke Endoh <mame@tsg.ne.jp>
-Fri Sep 12 12:09:54 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * lib/base64.rb: make urlsafe mode user-friendly.
- * bignum.c (rb_big_and): convert argument using 'to_int'.
+ * lib/base64.rb (Base64.urlsafe_encode64): a new option "padding" to
+ suppress the padding character ("=").
- * bignum.c (rb_big_or): ditto.
+ * lib/base64.rb (Base64.urlsafe_decode64): now it accepts not only
+ correctly-padded input but also unpadded input.
+ [Feature #10740][ruby-core:67570]
- * bignum.c (rb_big_xor): ditto.
+ * test/base64/test_base64.rb: Test for above
-Fri Sep 12 07:06:14 2003 David Black <dblack@superlink.net>
+Fri Feb 13 14:19:06 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/scanf.rb: Took out useless @matched_item variable; some small
- refactoring.
+ * ext/json: merge upstream from flori/json
+ change usage of TypedData. [Feature #10739][ruby-core:67564]
-Thu Sep 11 08:43:44 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Feb 12 18:34:01 2015 multisnow <infinity.blick.winkel@gmail.com>
- * eval.c (rb_f_require): allow "require" on $SAFE>0, if feature
- name is not tainted.
+ * ext/openssl/extconf.rb: check RAND_edg to support libressl.
- * lib/rexml/parsers/baseparser.rb (REXML::Parsers::BaseParser::stream):
- Supports StringIO.
+ * ext/openssl/ossl_rand.c (ossl_rand_egd): define only if RAND_edg
+ is available. [Fix GH-829]
-Wed Sep 10 22:47:30 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Thu Feb 12 10:46:14 2015 Eric Hodel <drbrain@segment7.net>
- * ext/openssl/ossl.h: add a workaround for win32 platform.
- libeay32.dll doesn't export functions defined in conf_api.h.
+ * proc.c (proc_call): Improve Proc#call documentation. Patch by
+ Hsing-Hui Hsu. [fix GH-761]
- * ext/openssl/ossl_config.c (ossl_config_initialize): ditto.
+Thu Feb 12 04:33:02 2015 Benoit Daloze <eregontp@gmail.com>
- * ext/openssl/ossl_config.c (ossl_config_add_value): ditto.
+ * compar.c (cmp_equal): no more error hiding for Comparable#==.
+ It now behaves as other Comparable methods. See #7688.
- * ext/openssl/ossl_config.c (set_conf_section_i): should check
- if the argument is Array.
+ * test/ruby/test_comparable.rb: update related test.
-Wed Sep 10 22:41:54 2003 Tietew <tietew@tietew.net>
+Thu Feb 12 03:28:05 2015 Eric Wong <e@80x24.org>
- * eval.c (win32_get_exception_list): avoid VC7 warning.
- [ruby-win32:577]
+ * lib/set.rb (initialize): internal hash defaults to false
-Tue Sep 9 10:39:51 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/set.rb (include?): use Hash#[] for optimized dispatch.
+ Patch by Ismael Abreu <ismaelga@gmail.com>
+ [ruby-core:67664] [Misc #10754]
- * eval.c (struct tag): dst should be VALUE.
+Wed Feb 11 11:09:52 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Sep 9 10:39:51 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/digest/digest_conf.rb (digest_conf): check for CommonDigest.
- * eval.c (localjump_destination): stop at the scope where the current
- block was created. [ruby-dev:21353]
+ * ext/digest/*/*cc.h: for Apple CommonCrypto/CommonDigest.h.
-Tue Sep 9 05:17:04 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * ext/digest/digest.h (DEFINE_FINISH_FUNC_FROM_FINAL): macro for
+ finish functions, by inverting arguments order.
- * ext/openssl/ossl_config.rb: avoid compile error in OpenSSL-0.9.6.
+ * ext/digest/digest_conf.rb (digest_conf): extract common
+ configurations.
-Tue Sep 9 02:41:35 2003 Michal Rokos <m.rokos@sh.cvut.cz>
+Wed Feb 11 11:01:33 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_config.c: Refine compatibility.
+ * ext/json/generator/generator.c (generate_json): get rid of
+ unnecessary recursive calls which can cause infinite recursion.
+ T_STRING may not have rb_cString.
-Tue Sep 9 01:50:45 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Wed Feb 11 07:53:35 2015 Masaki Suketa <masaki.suketa@nifty.ne.jp>
- * lib/webrick/httpserver.rb (HTTPServer#access_log): add "\n" to
- the message.
+ * test/win32ole/test_word.rb: use skip method to skip test.
- * lib/webrick/log.rb (BasicLog#log): add "\n" only if needed.
+Tue Feb 10 11:38:28 2015 Shugo Maeda <shugo@ruby-lang.org>
-Mon Sep 8 22:15:33 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * vm_insnhelper.c (vm_call_method): stop method search when a method
+ is not found in a refinement, to support undef in refinements.
+ [ruby-core:66741] [Bug #10578]
- * ext/tk/lib/multi-tk.rb: modify security check at creating
- a new interpreter
+Tue Feb 10 11:19:11 2015 Shugo Maeda <shugo@ruby-lang.org>
-Mon Sep 8 20:00:12 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/net/ftp.rb (chdir, delete, gettextfile, mdtm, mkdir, nlst,
+ putbinaryfile, puttextfile, rename, rmdir, size): support
+ Pathname. Patch by Joe Rafaniello. [fix GH-828]
- * lib/optparse.rb, lib/optparse/version.rb: search also all
- capital versions.
+Mon Feb 9 16:36:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Sep 8 19:26:33 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * tool/make-snapshot (package): get rid of loading unbundled and
+ unexpected libraries. [ruby-core:67977] [Bug #10822]
- * ext/openssl/ossl.h: include openssl/conf.h and openssl/conf_api.h.
+Sun Feb 8 20:09:37 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/openssl/ossl_config.c: refine all with backward compatibility.
+ * lib/net/http/header.rb: pass header names as symbols.
+ Patch by @DamirSvrtan [fix GH-805]
+ * test/net/http/test_httpheader.rb: added test.
- * ext/openssl/ossl_config.h: export GetConfigPtr() and DupConfigPtr().
+Sun Feb 8 13:04:25 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_x509.c: added new constants under X509 module.
- DEFAULT_CERT_AREA, DEFAULT_CERT_DIR, DEFAULT_CERT_FILE,
- DEFAULT_CERT_DIR_ENV, DEFAULT_CERT_FILE_ENV and DEFAULT_PRIVATE_DIR.
+ * ext/socket/getaddrinfo.c (get_addr): reject too long hostname to
+ get rid of GHOST vulnerability on very old platforms.
- * ext/openssl/ossl_x509ext.c (ossl_x509extfactory_free): don't free
- the members of the struct. it's left to GC.
+ * ext/socket/raddrinfo.c (make_hostent_internal): ditto, paranoic
+ check for the canonical name.
- * ext/openssl/ossl_x509ext.c (ossl_x509_set_config): add for config=.
+Sun Feb 8 12:48:38 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_x509ext.c (Xossl_x509extfactory_initialize):
- add attr readers: issuer_certificate, subject_certificate,
- subject_request, crl and config.
+ * ext/win32/lib/win32/registry.rb (Win32::Registry::API): use wide
+ versions of RegDeleteValue and RegDeleteKey.
+ [ruby-core:67958] [Bug #10820]
-Mon Sep 8 18:26:41 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Sat Feb 7 22:13:08 2015 Masaki Suketa <masaki.suketa@nifty.ne.jp>
- * lib/webrick/accesslog.rb (AccessLog::setup_params): use req.port
- instead of config[:Port] or req.request_uri.port.
+ * test/win32ole/test_win32ole_record.rb: remove test using .NET
+ Framework 3.5 because it is not included in Windows 8/8.1.
- * lib/webrick/httprequest.rb (HTTPRequest#meta_vars): ditto.
+Sat Feb 7 19:25:25 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/webrick/httpservlet/filehandler.rb (FileHandler#dir_list): ditto.
+ * dir.c (has_magic): always get long path name on Windows even if
+ no tilde is there. [ruby-core:68011] [Bug #10819]
- * lib/webrick/config.rb: :Listen option never be used.
+ * dir.c (replace_real_basename): FindFirstFile ignore redirection
+ character, check if exists before call it. cf. [Bug #8597]
- * lib/webrick/server.rb (GenericServer#initialize): don't use :Listen
- option and add warning message.
+Sat Feb 7 13:30:11 2015 Masaki Suketa <masaki.suketa@nifty.ne.jp>
- * lib/webrick/log.rb (BasicLog#<<): shortcut of log(INFO, ...).
+ * test/win32ole/test_win32ole_record.rb
+ (test_ole_instance_variable_get): correct VT_RECORD type and
+ instance variables.
- * lib/webrick/httpserver.rb (HTTPServer#accesslog): use << for logging.
+Fri Feb 6 17:47:05 2015 Aaron Patterson <aaron@tenderlovemaking.com>
-Sun Sep 7 16:08:28 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: register nodes when
+ dumping objects with custom coders. [ruby-core:66215] [Bug #10496]
- * ext/tcltklib/tcltklib.c (lib_mainloop_core): fixed signal-trap bug
+ * test/psych/test_coder.rb: test for fix
- * ext/tk/lib/*.rb : Ruby/Tk works at $SAFE == 4
+Fri Feb 6 16:58:31 2015 Aaron Patterson <aaron@tenderlovemaking.com>
-Sat Sep 6 02:26:34 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * ext/psych/lib/psych/visitors/to_ruby.rb: fix support for regular
+ expressions with newlines. tenderlove/psych#222
- * test/ruby/test_*.rb: assert_same, assert_match, and so on.
+ * test/psych/test_yaml.rb: test for change.
-Sat Sep 6 18:45:46 2003 Mauricio Fernandez <batsman.geo@yahoo.com>
+Fri Feb 6 10:31:50 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * parse.y (assignable): call rb_compile_error(), not rb_bug().
- [ruby-core:01523]
+ * vm_core.h (rb_call_info_kw_arg_struct): make keywords a symbols
+ list to get rid of inadvertent creation by variable keyword
+ arguments. [ruby-core:68031] [Bug #10831]
-Sat Sep 6 17:40:41 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Thu Feb 5 22:42:34 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/openssl/ruby_missing.c: rid of unnecessary backward
- compatibility stuff. and remove DEFINE_ALLOC_WRAPPER from
- all sources.
+ * lib/rubygems: Update to RubyGems HEAD(5c3b6f3).
+ Fixed #1156, #1142, #1115, #1142, #1139 on rubygems/rubygems
+ * test/rubygems: ditto.
- * ext/openssl/ossl_x509ext.c (X509::Extension.new): new method.
+Thu Feb 5 13:41:01 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/ossl_x509ext.c (X509::Extension#oid=): new method.
+ * vm_eval.c (send_internal), vm_insnhelper.c (vm_call_opt_send):
+ convert String method name into a Symbol, as method_missing
+ method expects its first argument to be a Symbol. [Bug #10828]
- * ext/openssl/ossl_x509ext.c (X509::Extension#value=): new method.
+ * vm_insnhelper.c (ci_missing_reason): return the reason of method
+ missing in call info.
- * ext/openssl/ossl_x509ext.c (X509::Extension#critical=): new method.
+ * vm_insnhelper.c (vm_call_opt_send): re-apply r49500 with the
+ proper missing reason. [Bug #10828]
-Sat Sep 6 01:23:22 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Thu Feb 5 10:31:46 2015 Shugo Maeda <shugo@ruby-lang.org>
- * win32/win32.c (CreateChild): need to quote cmd if RUBYSHELL is set.
+ * class.c (rb_obj_singleton_methods): should use RTEST() to convert
+ VALUE to int.
- * win32/win32.c (CreateChild): fix condition about whether to call
- shell or not.
+Thu Feb 5 03:59:33 2015 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
-Sat Sep 6 00:36:20 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+ * vm_insnhelper.c: Fix symbol leak with +send+ [Bug #10828]
- * Makefile.in (test): phony target.
+Wed Feb 4 20:26:54 2015 Masaki Suketa <masaki.suketa@nifty.ne.jp>
- * lib/mkmf.rb (have_library, find_library): configure by library
- name.
+ * ext/win32ole/win32ole.c (Init_win32ole): should not use atexit to
+ free allocated hash table to avoid error on Cygwin.
- * lib/optparse.rb (OptionParser#order, #permute, #parse): allow an
- array as argument.
+Wed Feb 4 15:34:25 2015 Shugo Maeda <shugo@ruby-lang.org>
- * test/ruby/test_*.rb: moved invariants to left side in
- assert_equal, and use assert_nil, assert_raises and so on.
+ * class.c (method_entry_i, class_instance_method_list,
+ rb_obj_singleton_methods): should not include methods of
+ superclasses if recur is false. [ruby-dev:48854] [Bug #10826]
- * win32/win32.c (isInternalCmd): distinguish command.com and
- cmd.exe.
+Wed Feb 4 16:32:40 2015 Matt Hoyle <matt@deployable.co>
- * win32/win32.c (make_cmdvector): a character just after wildcard
- was ignored. [ruby-core:01518]
+ * ext/bigdecimal/bigdecimal.c (VpSetPTR): fix a typo, 'expoennt'
+ to 'exponent'. [ruby-core:67980] [Bug #10823] [Fix GH-825]
-Fri Sep 5 20:27:08 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Wed Feb 4 15:55:38 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/test_*.rb: replace 'assert(a == b)' with assert_equal(a, b)'
+ * ext/sdbm/_sdbm.c: include ruby/ruby.h for PRIdPTRDIFF when a
+ macro `DEBUG` is defined. based on the patch by Owen Rodley in
+ [ruby-core:67987]. [Bug #10825]
-Fri Sep 5 18:00:51 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Wed Feb 4 11:12:43 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/lib/openssl/x509.rb: new method X509::Name::parse.
+ * Makefile.in (probes.stamp): rebuild dtrace dependent objects
+ only when `dtrace -G` modifies its input files.
- * ext/openssl/ossl_digest.c: add ossl_digest_new().
+Tue Feb 3 19:27:16 2015 Naohisa Goto <ngotogenome@gmail.com>
- * ext/openssl/ossl_digest.h: ditto.
+ * common.mk (ruby-glommed.o): dependency on $(OBJ) should be written
+ in common.mk (in which OBJ is defined) because of Makefile include
+ and parse order. This partly reverts r49419.
+ [ruby-dev:48849] [Bug #10808]
- * ext/openssl/ossl_cipher.c: add ossl_cipher_new().
+ * Makefile.in (ruby-glommed.o): ditto.
- * ext/openssl/ossl_cipher.h: ditto.
+ * Makefile.in (ruby-glommed.o): remove excess $(DTRACE_OBJ) because
+ it is included in $(OBJS) since r49451.
-Fri Sep 5 15:32:04 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * Makefile.in (probes.o): should depend on $(DTRACE_DEPENDENT_OBJS)
- * misc/ruby-mode.el (ruby-font-lock-maybe-here-docs): should not
- search delimiter forward if found in backward.
+Tue Feb 3 17:15:45 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Sep 5 13:32:48 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * lib/mkmf.rb (try_cppflags, try_cflags, try_ldflags): get rid of
+ interference by modifying global variables in have_devel? method.
+ [ruby-core:67962] [Bug #10821]
- * test/runner.rb: arguments should be keys.
+Tue Feb 3 15:23:58 2015 Shugo Maeda <shugo@ruby-lang.org>
-Fri Sep 5 12:09:55 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * vm_method.c (remove_method): When remove refined
+ method, raise a NameError if the method is not
+ defined in refined class.
- * test/ruby/test_system.rb (test_system): check existence of ruby
- interpreter.
+ But if the method is defined in refined class,
+ it should keep refined method and remove original
+ method.
-Fri Sep 5 11:32:17 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ Patch by Seiei Higa. [ruby-core:67722] [Bug #10765]
- * lib/optparse.rb (--version): fix assignment/reference order.
+Tue Feb 3 14:04:47 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/optparse.rb (OptionParser#help): new; OptionParser#to_s may
- be deprecated in future.
+ * dir.c (glob_helper): obtain real name with FindFirstFile API
+ instead of matching all entries, on Windows.
+ [ruby-core:67954] [Bug #10819]
- * lib/optparse/version.rb (OptionParser#show_version): hide Object.
+Tue Feb 3 12:26:35 2015 Katsuhiko Nishimra <ktns.87@gmail.com>
- * test/runner.rb: fix optparse usage.
+ * lib/mkmf.rb (configuration): set the default cxxflags, which is
+ referred from the default CXXFLAGS, for extension libraries.
+ [Fix GH-823]
- * test/runner.rb: glob all testsuits if no tests given.
+Tue Feb 3 05:52:00 2015 Aman Gupta <ruby@tmm1.net>
-Fri Sep 5 10:42:58 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * gc.c (rb_objspace_free): cause rb_bug if lazy sweep is in progress
+ during rb_objspace_free. Adds extra protection for r46340.
+ Patch by Vicent Marti. [Bug #10768] [ruby-core:67734]
+ * gc.c (rb_objspace_call_finalizer): Ensure GC is completed after
+ finalizers have run. We already call gc_rest() before invoking
+ finalizers, but finalizer can allocate new objects and start new GC
+ cycle, so we call gc_rest() again after finalizers are complete.
- * test/runner.rb: added. gets testcases from command line and runs it.
+Mon Feb 2 10:51:34 2015 Ari Pollak <ajp@aripollak.com>
- * test/ruby/test_gc.rb: remove useless part which was for dumping test
- result.
+ * doc/security.rdoc (Symbols): update about Symbol GC. Symbols
+ explicitly converted from Strings now can be collected, but
+ reflection/metaprogramming still can cause memory flooding.
+ [Fix GH-725]
-Fri Sep 5 09:28:59 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Sun Feb 1 13:46:52 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test/ruby/test_gc.rb: added. splitter.rb which I made to split
- sample/test.rb into test/ruby/test_* kindly removed GC test (the
- last section in the original test) to reduce things to be worried.
+ * tool/rbinstall.rb (bin-comm): drop batch file installation.
+ Windows 95 support has not been supported already.
+ [Feature #10806]
-Fri Sep 5 03:00:04 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sat Jan 31 12:06:23 2015 Scott Francis <scott.francis@shopify.com>
- * test/ruby/test_iterator.rb (test_block_in_arg): add no block
- given tests.
+ * thread_pthread.c (reserve_stack): fix intermittent SIGBUS on
+ Linux, by reserving the stack virtual address space at process
+ start up so that it will not clash with the heap space.
+ [Fix GH-822]
- * test/ruby/test_iterator.rb (test_ljump): uncomment LocalJumpError
- test.
+Fri Jan 30 17:28:29 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
-Fri Sep 5 01:10:11 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * math.c (num2dbl_with_to_f): make faster when Bignum passed by
+ direct conversion using rb_big2dbl(). [Feature #10800]
- * test/ruby: tests for ruby itself.
+Thu Jan 29 23:30:00 2015 Kenta Murata <mrkn@mrkn.jp>
- * test/ruby/test_*.rb: split sample/test.rb into 28 test/unit testcases.
- some tests could not be translates... search '!!' mark to see it.
+ * ext/bigdecimal/bigdecimal.c (rb_rational_num): add fallback function
+ for rubies lower than 2.2.0.
- * test/csv/test_csv.rb: should require 'csv', not '../lib/csv'. test
- runner should set load path correctly.
+ * ext/bigdecimal/bigdecimal.c (rb_rational_den): ditto.
-Fri Sep 5 01:03:59 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * ext/bigdecimal/extconf.rb: check the existences of struct RRational,
+ rb_rational_num, and rb_rational_den.
- * test/csv/test_csv.rb: close opened files for CSV::IOBuf explicitly.
- opened file cannot be removed under win32 box.
+ * ext/bigdecimal/bigdecimal.bundle: bump version.
-Thu Sep 4 23:59:40 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Jan 29 20:28:25 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * parse.y (tokadd_string): newlines have no special meanings in
- %w/%W, otherwise they are ignored only when interpolation is
- enabled. [ruby-dev:21325]
+ * tool/make-snapshot: removed md5 digest with package information
-Thu Sep 4 19:38:25 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Thu Jan 29 10:41:52 2015 Kazuki Tanaka <gogotanaka@ruby-lang.org>
- * ext/io/wait/.cvsignore: added.
+ * math.c (Get_Double): direct casting from Fixnum to double.
+ [Feature #10785]
- * ext/openssl/.cvsignore: added.
+Thu Jan 29 02:34:27 2015 Aaron Patterson <aaron@tenderlovemaking.com>
-Thu Sep 4 19:28:24 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+ * ext/psych/lib/psych/visitors/to_ruby.rb: fix parsing hashes with
+ instance variables when it is referenced multiple times.
+ * ext/psych/lib/psych.rb: bump version
+ * ext/psych/psych.gemspec: bump version
+ * test/psych/test_hash.rb: test for fix
- * sample/openssl: added. Sample of standard distribution library
- should be locate in sample/{module_name}/*.
+Thu Jan 29 02:06:09 2015 Eric Wong <e@80x24.org>
- * ext/openssl/sample/*: removed. move to sample/openssl/*.
+ * thread.c (struct join_arg): restructure and make smaller
+ (thread_join_sleep): avoid timeofday() call if forever
+ (thread_join): pass join_arg.delay directly
+ (rb_thread_inspect_msg): remove, inline into rb_thread_inspect
+ (rb_thread_inspect): reduce branching and string creation
+ * thread_pthread.c (native_set_thread_name): create string directly
+ to avoid reparsing. [Misc #10723]
-Thu Sep 4 18:02:15 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Wed Jan 28 21:32:24 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * test/csv/test_csv.rb: use remove_const to reduce warnings. use
- Dir.tmpdir to locate working files.
+ * thread.c: Improve documentation for Thread#value
+ [Bug #10694][ruby-core:67324][ci skip]
-Thu Sep 4 17:41:31 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Jan 27 16:04:19 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * misc/ruby-mode.el (ruby-here-doc-beg-re): underscore also is
- valid delimiter.
+ * tool/redmine-backporter.rb: added `!` command.
- * misc/ruby-mode.el (ruby-here-doc-end-match): must quote
- arbitrary string to use as regexp.
+Tue Jan 27 15:58:23 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * misc/ruby-mode.el (ruby-font-lock-maybe-here-docs): must not
- call `ruby-here-doc-end-match' unless `ruby-here-doc-beg-re'
- matched.
+ * tool/redmine-backporter.rb: added history feature for platforms which
+ lack readline.
-Thu Sep 4 15:40:07 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Mon Jan 26 22:09:35 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * test/csv/test_csv.rb: run on test/unit original layer.
+ * .gitignore: ignored temporary file with git.
-Thu Sep 4 12:54:50 2003 why the lucky stiff <why@ruby-lang.org>
+Mon Jan 26 18:06:03 2015 Akinori MUSHA <knu@iDaemons.org>
- * ext/syck/token.c: headerless documents with root-level spacing now
- honored.
+ * misc/ruby-electric.el: Import version 2.2.2 from
+ https://github.com/knu/ruby-electric.el.
-Thu Sep 4 00:06:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Jan 26 11:37:49 2015 Dave Stevens <dave@crowdlab.com>
- * eval.c (mark_frame_adj): need to adjust argv pointer if using
- system's alloca. [ruby-core:01503]
+ * string.c (str_make_independent_expand): terminate String when
+ moved from heap to embedded. [Fix GH-821].
-Wed Sep 3 21:33:20 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Sun Jan 25 12:04:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * test: add test directory. Test::Unit aware testcases and needed
- files should be located in this directory. dir/file name convention;
- test/{module_name}/test_{testcase_name}.rb
- test/{module_name}/{needed_files}
- someday, someone will write testrunner which searches test_*.rb and
- run testcases automatically.
+ * array.c (flatten): no need to call to_ary method on elements
+ beyond the given level. [ruby-core:67637] [Bug #10748]
- * test/csv/*: add testcase for lib/csv.rb.
+Sun Jan 25 00:42:24 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Sep 3 01:37:09 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/fiddle/win32/libffi.mk.tmpl: assemble without directory prefix.
+ workaround of a bug of VC12 ml, by unak at [ruby-core:67792].
+ [ruby-core:67789] [Bug #10780]
- * io.c (rb_f_gets): should call next_argv() before type check
- current_file. [ruby-list:38336]
+Sat Jan 24 19:56:25 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Sep 2 20:37:15 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * dln_find.c (dln_find_1): search regular files only. based on
+ the patch by Alex Coomans in [ruby-core:67766]. [Bug #10776]
- * ext/openssl/lib/net/protocols.rb (SSLIO#ssl_connect): warning
- for skipping server verification.
+Fri Jan 23 23:57:05 2015 Misumi Rize <r@ayase-e.li>
-Tue Sep 2 23:36:57 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_insnhelper.c (vm_throw_start): search the target to break
+ from a block with nested rescue, from the nested blocks.
+ [ruby-core:67765] [Bug #10775] [Fix GH-820]
- * eval.c (proc_invoke): should retrieve retval when pcall is true.
+Fri Jan 23 20:00:59 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Sep 2 14:09:20 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * marshal.c (w_object, marshal_dump): use identity tables for
+ arbitrary VALUE keys, because of performance of FLONUM.
+ [Bug #10761]
- * ext/socket/extconf.rb: check s6_addr8 in in6_addr (Tru64 UNIX).
- the patch is submitted by nmu <nmu@users.sourceforge.jp>.
+ * marshal.c (obj_alloc_by_klass, marshal_load): ditto.
- * ext/socket/getaddrinfo.c (getaddrinfo): should use in6_addr8 on
- some platforms.
+Fri Jan 23 17:12:33 2015 Eric Wong <e@80x24.org>
- * ext/socket/getnameinfo.c (getnameinfo): ditto.
+ * benchmark/bm_marshal_dump_flo.rb: new benchmark for [Bug #10761]
-Tue Sep 2 14:02:19 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+Thu Jan 22 18:03:19 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * ext/tcltklib/tcltklib.c (ip_invoke): fixed bug on passing a exception
+ * tool/redmine-backporter.rb (find_svn_log): use double quotes instead
+ of single quotes because cmd.exe doesn't handle them.
- * ext/tk/lib/{tk.rb, tkcanvas.rb, tkfont.rb, tktext.rb} :
- bug fix and improvement of font control
+ * tool/redmine-backporter.rb (done): the 2nd element of matched data
+ is the offset of the end of matched string, not length.
-Tue Sep 2 09:51:36 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Jan 22 16:45:24 2015 Eric Wong <e@80x24.org>
- * eval.c (rb_eval): should not handle exceptions within rescue
- argument. [ruby-talk:80804]
+ * st.c (st_numhash): mix float value for flonum
+ * hash.c (rb_any_hash): ditto
+ * benchmark/bm_hash_aref_flo.rb: new benchmark
+ * benchmark/bm_hash_ident_flo.rb: ditto
+ [Bug #10761]
-Tue Sep 2 00:44:37 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Jan 21 22:33:51 2015 Akinori MUSHA <knu@iDaemons.org>
- * re.c (rb_memsearch): fix overrun. [ruby-talk:80759]
+ * misc/ruby-electric.el: Import version 2.2.1 from
+ https://github.com/knu/ruby-electric.el. Improve compatibility
+ with and optimize for Emacs 24.4.
-Tue Sep 2 00:41:27 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Jan 21 09:40:52 2015 Zachary Scott <e@zzak.io>
- * ext/iconv/iconv.c (map_charset): use lower case keys.
+ * file.c: Document other cases of missing birthtime on OS with patch
+ provided by @sho-h similar to GH-817. [ci skip] [DOC]
- * ext/iconv/iconv.c (iconv_fail): just yield error and return the
- result if a block is given.
+Wed Jan 21 09:09:19 2015 Tanaka Akira <akr@fsij.org>
- * ext/iconv/iconv.c (iconv_convert): yield error and append the
- result if a block is given.
+ * NEWS: References to tickets added.
+ [ruby-core:67701] [Bug #10760] Suggested by Zachary Scott.
- * ext/iconv/charset_alias.rb (charset_alias): optional third
- argument.
+Tue Jan 20 22:59:54 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/iconv/charset_alias.rb (charset_alias): use CP932 instead of
- SHIFT_JIS on cygwin.
+ * tool/vcs.rb: fix the exception given remote-url of svn.
-Mon Sep 1 18:34:25 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Jan 20 12:58:33 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * eval.c (rb_eval): make tail recursion in ELSE clause of
- RESCUE a jump.
+ * tool/redmine-backporter.rb: now can change the page of `ls`.
-Mon Sep 1 18:00:02 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Jan 20 12:28:37 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * parse.y (aref_args): forgot to call NEW_SPLAT(). reported by
- Dave Butcher.
+ * tool/redmine-backporter.rb (readline): fallback to normal gets on
+ Windows because IO.console.getch is not always do as expected.
- * eval.c (Init_Thread): protect thgroup_default. suggested by Guy
- Decoux in [ruby-talk:80623]
+Tue Jan 20 11:31:07 2015 NAKAMURA Usaku <usa@ruby-lang.org>
-Mon Sep 1 16:59:10 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * tool/redmine-backporter.rb: update usage.
- * eval.c (rb_thread_switch): add RESTORE_EXIT; exit by another
- thread termination.
+Tue Jan 20 11:23:47 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * eval.c (rb_thread_start_0): should not error_print() within
- terminated thread, because $stderr used by it might be
- overriden now. [ruby-dev:21280]
+ * tool/redmine-backporter.rb (mygets): to support Backspace
+ implement gets by itself.
-Sun Aug 31 22:46:55 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Tue Jan 20 02:54:11 2015 Zachary Scott <e@zzak.io>
- * eval.c (TAG_DST()): take no argument.
+ * file.c: NotImplementedError is raised if birthtime is unavailable.
+ Patch by @y-yagi san and [Fixes GH-817] [ci skip] [DOC]
- * process.c (p_gid_sw_ensure): return VALUE.
+ * ext/pathname/pathname.c: ditto.
-Sun Aug 31 22:27:10 2003 Hidetoshi NAGAI <nagai@dumbo.ai.kyutech.ac.jp>
+Mon Jan 19 22:08:26 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * process.c (p_gid_sw_ensure): lack of function type
+ * class.c (include_modules_at): allow to prepend each module up to
+ once for each classe. [EXPERIMENTAL]
-Sun Aug 31 12:25:06 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+Sun Jan 18 18:32:20 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/optparse.rb: --version takes an optional argument; "all" or
- a list of package names.
+ * math.c (math_atan2): revive documentation before r49220.
+ http://d.hatena.ne.jp/nagachika/20150112/ruby_trunk_changes_49213_49226
-Sun Aug 31 10:17:02 2003 Tadayoshi Funaba <tadf@dotrb.org>
+Sun Jan 18 15:57:32 2015 Seiei Higa <hanachin@gmail.com>
- * lib/date/format.rb: yyyy/mm is not an acceptable format.
+ * vm_method.c (check_definition): Module#public_method_defined?,
+ Module#private_method_defined?, Module#protected_method_defined?
+ should not use refinements. [ruby-core:67656] [Bug #10753]
- * lib/time.rb: follow above.
+Sun Jan 18 15:50:39 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Aug 30 14:25:43 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * vm_dump.c (rb_vm_bugreport): check by configured result instead
+ of system name for old FreeBSD. based on a patch by Steve Wills
+ at [ruby-core:67655]. [Bug #10752]
- * eval.c (rb_iter_break): should not call TAG_JUMP directly.
+Sun Jan 18 12:56:49 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Aug 30 03:58:21 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * Makefile.in (VPATH, NEWLINE_C), common.mk (common-srcs): make
+ and use newline.c under enc/trans directory, not toplevel. no
+ longer search enc directory implicitly.
- * eval.c (struct BLOCK): remove BLOCKTAG, use scope instead.
+ * configure.in, enc/Makefile.in (BUILTIN_ENCS, BUILTIN_TRANSES):
+ prefix respective directory names to builtin encodings and
+ transcoder source names.
- * eval.c (POP_TAG): no longer propagate retval. retval is now set
- directly by localjump_destination().
+Sun Jan 18 11:49:46 2015 Masaki Suketa <masaki.suketa@nifty.ne.jp>
- * eval.c (localjump_destination): new function to cast
- return/break local jump.
+ * ext/win32ole/win32ole.c (ole_invoke): avoid SEGV when VT_RECORD
+ variable is passed by reference. [ruby-dev:48803] [Bug #10697]
- * eval.c (rb_yield_0): stop TAG_RETURN/TAG_BREAK escaping.
+Sat Jan 17 23:59:15 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Aug 29 22:35:00 2003 Shigeo Kobayashi <shigek@ruby-lang.org>
+ * ext/psych/lib/psych/visitors/yaml_tree.rb (visit_String):
+ anchors like `\Z` are not valid inside character class. use
+ negative-lookahead instead.
+ Fixes: https://github.com/tenderlove/psych/issues/221
- * bigdecimal.c *.html: The 2nd arg. for add,sub,mult, and div is 0,
- then result will be the same as +,-,*,/ respectively.
+Sat Jan 17 23:42:27 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Aug 29 17:30:15 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
+ * configure.in: get rid of pattern substitution, which is not
+ supported by ash, and ash on NetBSD parses whole source first
+ and fails to start. [ruby-dev:48823] [Bug #10750]
- * process.c: bug fix
+Fri Jan 16 18:42:58 2015 NARUSE, Yui <naruse@ruby-lang.org>
- * process.c: add rb_secure(2) to methods of Process::{UID,GID,Sys}
+ * tool/redmine-backporter.rb: support adding related revisions
+ to issues.
- * process.c: deny handling IDs during evaluating the block given to
- the Process::{UID,GID}.switch method
+Fri Jan 16 17:20:33 2015 Koichi Sasada <ko1@atdot.net>
- * ext/tcltklib/tcltklib.c : some methods have no effect if on slave-IP
+ vm.c, vm_core.h: constify VM_CF_LEP, VM_CF_PREV_EP, VM_CF_BLOCK_PTR
+ and rb_vm_control_frame_block_ptr.
- * ext/tcltklib/tcltklib.c : can create a interpreter without Tk
+Fri Jan 16 15:41:21 2015 Aaron Patterson <aaron@tenderlovemaking.com>
- * ext/tcltklib/tcltklib.c : bug fix on handling exceptions
+ * ext/psych/lib/psych.rb: bump version
- * ext/tcltklib/MANUAL.euc : modify
+ * ext/psych/psych.gemspec: ditto
- * ext/tk/lib/tk.rb : freeze some core modules
+Fri Jan 16 15:37:49 2015 Aaron Patterson <aaron@tenderlovemaking.com>
- * ext/tk/lib/multi-tk.rb : more secure
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: only dump hash
+ subclasses. Thanks Joe Eli McIlvain <joe.eli.mac@gmail.com>
- * ext/tk/lib/tk.rb: TkVariable.new(array) --> treat the array as the
- Tk's list
+ * test/psych/test_hash.rb: test for change
- * ext/tk/lib/tk.rb: improve accessibility of TkVariable object
+Fri Jan 16 15:35:21 2015 Aaron Patterson <aaron@tenderlovemaking.com>
- * ext/tk/lib/tk.rb, ext/tk/lib/tkfont.rb, ext/tk/lib/tkcanvas.rb,
- ext/tk/lib/tktext.rb : fix bug of font handling
+ * ext/psych/lib/psych.rb: bump version
- * ext/tk/lib/tkfont.rb TkFont.new() accepts compound fonts
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: fix line width wrapping
+ for long strings. Thanks Jakub Jirutka <jakub@jirutka.cz>
-Thu Aug 28 22:07:12 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/psych/test_string.rb: test for change
- * variable.c (rb_autoload_load): call const_missing if autoloading
- constant is not defined to allow hook.
+Fri Jan 16 11:44:44 2015 Kazuki Tsujimoto <kazuki@callcc.net>
- * eval.c (rb_eval): use rb_const_get_from() instead of
- rb_const_get_at().
+ * eval_intern.h, vm.c, vm_eval.c, vm_insnhelper.c:
+ change throw mechanism (not save target ep, but save target cfp).
+ It fixes `unexpected break' bug that occurs when
+ TracePoint#binding is called.
+ [ruby-dev:48797] [Bug #10689]
- * eval.c (is_defined): forgot to check NODE_COLON3.
+ * test/ruby/test_settracefunc.rb: add a test.
-Thu Aug 28 17:30:24 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Thu Jan 15 23:55:15 2015 Tanaka Akira <akr@fsij.org>
- * variable.c (rb_const_get_0): should check constants defined in
- included modules, if klass is Object. [ruby-talk:79302]
+ * io.c (rb_io_close_m): Don't raise when the IO object is closed.
+ [ruby-core:67444] [Feature #10718]
- * numeric.c (check_uint): check should be done using UINT_MAX, not
- INT_MAX. this fix is submitted by Lyle Johnson
- <lyle@knology.net> in [ruby-core:01486]
+Thu Jan 15 21:34:57 2015 Seiei Higa <hanachin@gmail.com>
-Thu Aug 28 05:02:52 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * proc.c (rb_obj_singleton_method): Kernel#singleton_method should
+ not use refinements, as well as Kernel#method.
+ [ruby-core:67603] [Bug #10744]
- * parse.y (singleton): typo fixed (ruby-bugs-ja:PR#562)
+Thu Jan 15 10:45:04 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Aug 28 02:37:45 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * array.c (rb_ary_select_bang, ary_reject_bang): linear
+ performance. [ruby-core:67418] [Feature #10714]
- * eval.c (rb_eval): *a = [1,2] now assigns [[1,2]] to a.
- consistent with *a = [1], which set [[1]] to a.
+Wed Jan 14 18:06:06 2015 Martin Duerst <duerst@it.aoyama.ac.jp>
- * node.h: merge NODE_RESTARY to NODE_SPLAT.
+ * lib/uri/mailto.rb: raising URI::InvalidComponentError instead
+ of failing with undefined method `split' for nil:NilClass for
+ mailto: URIs without opaque part. [Bug #10738]
+ * test/uri/testuri.rb: Test for above
- * parse.y: rules simplified a bit by removing NODE_RESTARY.
+Wed Jan 14 16:45:24 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * sample/test.rb: updated for new assignment behavior.
+ * tool/downloader.rb (RubyGems.download): verify downloaded gem
+ packages. LowSecurity to allow untrusted certificates now.
-Wed Aug 27 22:33:24 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Wed Jan 14 15:43:48 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * error.c (rb_bug): should not use other methods; this function is
- not for ordinary use. [ruby-dev:21259]
+ * ext/readline/readline.c (readline_s_refresh_line): initialize
+ before rl_refresh_line(), as some function make the internal
+ state non-clean but rl_refresh_line() does not re-initialize it.
+ [ruby-core:43957] [Bug #6232]
-Wed Aug 27 15:07:57 2003 Minero Aoki <aamine@loveruby.net>
+Tue Jan 13 21:59:24 2015 Michal Papis <mpapis@gmail.com>
- * lib/net/smtp.rb (check_response): AUTH CRAM-MD5 returns 334
- response. [ruby-list:38279]
+ * tool/rbinstall.rb (gem): fix changing permissions of installed
+ bundled gems. [Fix GH-812]
-Wed Aug 27 05:10:15 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Tue Jan 13 21:57:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * win32/win32.c (map_errno): support winsock error.
+ * common.mk (distclean-local): remove autom4te.cache generated by
+ autoconf.
- * win32/win32.c (pipe_exec, CreateChild, poll_child_status, waitpid,
- kill, link, rb_w32_rename, unixtime_to_filetime, rb_w32_utime):
- pass errno to map_errno().
+ * common.mk (realclean-local): remove id sources and dummy header
+ for dtrace. [ruby-core:67562] [Bug #10737]
- * win32/win32.c (rb_w32_select, rb_w32_accept, rb_w32_bind,
- rb_w32_connect, rb_w32_getpeername, rb_w32_getsockname,
- rb_w32_getsockopt, rb_w32_ioctlsocket, rb_w32_listen, rb_w32_recv,
- rb_w32_recvfrom, rb_w32_send, rb_w32_sendto, rb_w32_setsockopt,
- rb_w32_shutdown, rb_w32_socket, rb_w32_gethostbyaddr,
- rb_w32_gethostbyname, rb_w32_gethostname, rb_w32_getprotobyname,
- rb_w32_getprotobynumber, rb_w32_getservbyname, rb_w32_getservbyport,
- rb_w32_fclose, rb_w32_close): use map_errno().
+Tue Jan 13 21:08:22 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * win32/win32.h: add winsock errors.
+ * ext/json, test/json: merge JSON HEAD(259dee6)
+ separate implementation of Typed_Data macro.
+ https://github.com/flori/json/compare/v1.8.1...v1.8.2
-Tue Aug 26 23:53:23 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Tue Jan 13 14:16:35 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/ostruct.rb (OpenStruct::method_missing): prohibit modifying
- frozen OpenStruct. [ruby-talk:80214]
+ * test/net/http/test_http.rb: get rid of accessing DNS actually
+ for some servers returning wrong results.
+ [ruby-core:67454] [Bug #10721]
-Tue Aug 26 20:03:50 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Jan 12 23:21:57 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/mkmf.rb (create_tmpsrc): add the hook for source.
- [ruby-list:38122]
+ * gems/bundled_gems: update test-unit to 3.0.9.
-Tue Aug 26 15:59:53 2003 why the lucky stiff <why@ruby-lang.org>
+Mon Jan 12 18:35:44 2015 Eric Wong <e@80x24.org>
- * implicit.c (syck_type_id_to_taguri): corrected detection of
- x-private types.
+ * numeric.c (bit_coerce): use original value for error message
+ [ruby-core:67405] [Bug #10711]
+ * test/ruby/test_numeric.rb (test_coerce): check error message
-Sun Aug 24 01:02:48 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Jan 12 18:01:24 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * file.c (file_expand_path): performance improvement.
- [ruby-talk:79748]
+ * lib/rdoc/text.rb (expand_tabs): get rid of infinite loop with
+ CR. should check if substitution occurred too.
+ [ruby-dev:48813] [Bug #10732]
-Sat Aug 23 23:41:16 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Jan 12 16:45:46 2015 Seiei Higa <hanachin@gmail.com>
- * file.c (rb_file_s_expand_path): avoid calling rb_scan_args() for
- apparent cases. [ruby-talk:79748]
+ * vm_method.c (rb_alias): raise a NameError when creating alias to
+ a refined method if the original method of the refined method is
+ not defined. [ruby-core:67523] [Bug #10731]
-Sat Aug 23 18:56:53 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Jan 12 13:53:17 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/nkf/nkf.c (rb_nkf_putchar): should use rb_str_resize() to just
- resize a string, rb_str_cat() disallows NULL. [ruby-dev:21237]
+ * math.c (math_atan2): improve documentation.
+ [Feature #10323][ruby-core:65400][ci skip]
-Sat Aug 23 16:48:41 2003 Keiju Ishitsuka <keiju@ishitsuka.com>
+Mon Jan 12 13:50:49 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/irb/ruby-lex.rb: bug fix for "foo" !~ /bar/. [ruby-talk:79942]
+ * ext/bigdecimal/bigdecimal.c: fixes documentation like labeled lists,
+ code examples etc. [ruby-core:66730][Bug #10576][ci skip]
-Sat Aug 23 15:59:58 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Mon Jan 12 13:36:44 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * eval.c (rb_eval, rb_iterate, block_pass): reduce PUSH/POP_TAG and
- EXEC_TAG() for retry. [ruby-dev:21216]
+ * lib/optparse.rb: improvements for OptionParser documentation.
+ [misc #10608][ruby-core:66901][ci skip]
-Sat Aug 23 02:32:33 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Mon Jan 12 13:33:52 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * eval.c (rb_yield_splat): should check if "values" is array.
+ * array.c (rb_ary_each): documented return value.
+ [misc #10469][ruby-core:66063]
- * enum.c (each_with_index_i): typo.
+Sun Jan 11 15:11:38 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Aug 22 17:07:05 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/webrick/test_utils.rb (test_create_listeners): use
+ dynamically chosen port number, not hardcoded port number.
+ [ruby-core:67508]
- * enum.c (inject_i): use rb_yield_values.
+Sat Jan 10 12:57:12 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * enum.c (each_with_index_i): ditto.
+ * ext/zlib/zlib.c: fix document of method signatures.
+ [Bug #10668][ruby-core:67186][ci skip]
- * eval.c (rb_yield_splat): new function to call "yield *values".
+Sat Jan 10 12:32:44 2015 NAKAMURA Usaku <usa@ruby-lang.org>
- * string.c (rb_str_scan): use rb_yield_splat().
+ * eval_error.c (error_print): pos and len parameters of rb_str_substr()
+ are counted by characters, not bytes. use rb_str_subseq() instead.
+ [Bug #10727] [ruby-core:67473]
-Fri Aug 22 06:13:22 2003 why the lucky stiff <why@ruby-lang.org>
+Sat Jan 10 10:58:55 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/syck/rubyext.c: refactoring of the transfer method
- dispatch. added yaml_org_handler for faster dispatch of
- transfers to base types.
+ * complex.c: removed commented-out code.
- * lib/yaml/rubytypes.rb: removed handling of builtins from
- Ruby library.
+Sat Jan 10 10:57:19 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/syck/token.c: quoted and block scalars are now implicit !str
+ * rational.c: removed commented-out code.
+ [Feature #10376][ruby-core:65643]
- * ext/syck/implicit.c: empty string detected as !null.
+Sat Jan 10 10:12:15 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Aug 22 01:00:31 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * array.c (rb_ary_select_bang): keep the array consistent by
+ removing unselected values soon. [ruby-dev:48805] [Bug #10722]
- * eval.c (block_pass): improve passing current block.
+Fri Jan 9 23:20:04 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Fri Aug 22 00:13:00 2003 Shigeo Kobayashi <shigek@ruby-lang.org>
+ * lib/rubygems: Update to RubyGems HEAD(e53c54a).
+ * test/rubygems: ditto.
- * ext/bigdecimal/bigdecimal.c: Int. overflow bug in multiplication
- fixed, and VpNmlz() speed up.
+Fri Jan 9 11:13:01 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Wed Aug 20 16:44:49 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * parse.y (assocs, assoc): eliminate splatting empty literal
+ hashes. [ruby-core:67446] [Bug #10719]
- * ext/socket/socket.c (ruby_connect): many systems seem to have
- a problem in select() after EINPROGRESS. [ruby-list:38080]
+ * compile.c (compile_array_): support splatted hash in hash type.
-Wed Aug 20 01:31:17 2003 why the lucky stiff <why@ruby-lang.org>
+Fri Jan 9 10:57:09 2015 Vit Ondruch <vondruch@redhat.com>
- * ext/syck/syck.h: Parser definition problems on HP-UX.
- [ruby-talk:79389]
+ * configure.in (RUBY_SETJMP_TYPE): Remove superfluous semicolon
+ which causes a syntax error with autoconf 2.63.
+ [ruby-core:67429] [Bug #10716]
- * ext/syck/handler.c (syck_hdlr_get_anchor): Memory leak.
+Fri Jan 9 07:23:32 2015 Aaron Patterson <aaron@tenderlovemaking.com>
- * ext/syck/syck.s (syck_io_file_read): Bad arguments to fread.
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: correctly quote non-ascii
+ letters. Thanks @jirutka for the patch.
- * ext/syck/rubyext.c: Tainting issues.
+ * test/psych/test_string.rb: test for change
-Tue Aug 19 23:20:00 2003 Shigeo Kobayashi <shigek@ruby-lang.org>
+Fri Jan 9 07:13:55 2015 Aaron Patterson <aaron@tenderlovemaking.com>
- * ext/bigdecimal/bigdecimal.c .h .html: to_s("+") implemented.
+ * ext/psych/lib/psych/visitors/to_ruby.rb: call `allocate` on hash
+ subclasses. Fixes github.com/tenderlove/psych/issues/196
- * ext/bigdecimal/lib/bigdecimal/math.rb: E implemented.
+ * test/psych/test_hash.rb: test for change
-Tue Aug 19 07:47:09 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Fri Jan 9 06:58:43 2015 Aaron Patterson <aaron@tenderlovemaking.com>
- * lib/webrick/ssl.rb: new file; SSL/TLS enhancement for GenericServer.
+ * ext/psych/lib/psych/visitors/to_ruby.rb: revive hashes with ivars
- * lib/webrick/https.rb: SSLSocket handling is moved to webrick/ssl.rb.
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: dump hashes with ivars.
+ Fixes github.com/psych/issues/43
- * lib/webrick/compat.rb (File::fnmatch): remove old migration code.
+ * test/psych/test_hash.rb: test for change
- * lib/webrick/httpserver.rb (HTTPServer#run): ditto.
+Thu Jan 8 17:05:00 2015 Seiei Higa <hanachin@gmail.com>
- * lib/webrick/server.rb (GenericServer#listen): the body of this
- method is pull out as Utils::create_lisnteners.
+ * vm_method.c (rb_method_entry): if no super class, no original
+ method entry. [ruby-core:67389] [Bug #10707]
- * lib/webrick/utils.rb (Utils::create_lisnteners): new method.
+Thu Jan 8 16:31:43 2015 Seiei Higa <hanachin@gmail.com>
- * lib/webrick/server.rb (GenericServer#start): should rescue
- unknown errors. and refine comments.
+ * vm_method.c (rb_export_method): bail out if the original method
+ is undefined when the method is refined.
+ [ruby-core:67387] [Bug #10706]
- * ext/openssl/lib/openssl/ssl.rb (SSLServer#accept): should close
- socket if SSLSocket raises error.
+Thu Jan 8 12:53:44 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Aug 19 11:19:33 2003 Shugo Maeda <shugo@ruby-lang.org>
+ * dir.c (glob_helper): match in case-folding only if the directory
+ resides on a case-insensitive file system, on OSX.
+ [ruby-core:67364] [Bug #10700]
- * io.c (next_argv): should not call GetOpenFile() if rb_stdout is
- not a IO (T_FILE).
+Thu Jan 8 11:39:18 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Tue Aug 19 07:47:09 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * .travis.yml: Remove redundant configuration option.
+ [fix GH-809] Patch by @gxworld
- * ext/openssl/ossl_ssl.c: sync_close is moved to SSLSocket as
- a builtin.
+Thu Jan 8 07:17:14 2015 Eric Wong <e@80x24.org>
- * ext/openssl/lib/openssl/buffering.rb (Buffering#close): ditto.
+ * lib/resolv.rb: consider ENETUNREACH as ResolvTimeout
+ [ruby-core:67411] [Bug #10712]
- * ext/openssl/lib/openssl/buffering.rb (Buffering#puts): should
- add a return to the tails of each line.
+Thu Jan 8 00:13:52 2015 Tanaka Akira <akr@fsij.org>
- * ext/openssl/lib/openssl/ssl.rb: new class OpenSSL::SSL::SSLServer.
+ * lib/open3.rb: Open3 properly passes non-keyword hash args to spawn.
+ Fixed by Josh Cheek. [Fix GH-808]
+ Related to [ruby-core:67347] [Bug #10699]
- * ext/openssl/lib/net/protocols.rb (SSLIO#ssl_connect): use sync_close.
+Wed Jan 7 19:19:26 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/sample/echo_svr.rb: use SSLServer.
+ * dir.c (dir_initialize): workaround of opendir failure at symlink
+ directories on Windows via CIFS.
- * ext/openssl/sample/echo_cli.rb: add example of SSLSocket#sync_close.
+Wed Jan 7 18:52:50 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Aug 19 01:24:34 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * dir.c (need_normalization): not only HFS+, CIFS (SMB) is also
+ decomposed. [Bug #10704]
- * ext/curses/curses.c (_XOPEN_SOURCE_EXTENDED): Mac OS X standard
- headers are inconsistent at this macro. [ruby-core:01432]
+ * dir.c (NORMALIZE_UTF8PATH): Unicode decomposition seems to
+ perform in an upper layer than file systems on OSX, as all path
+ names are always decomposed regardless of file system types.
- * ext/curses/extconf.rb: check if _XOPEN_SOURCE_EXTENDED breaks.
+Tue Jan 6 21:41:04 2015 Tanaka Akira <akr@fsij.org>
- * ext/tcltklib/stubs.c: Status macro in X11/Xthreads.h bothers
- winspool.h
+ * time.c (timelocalw): Set tm_isdst field -1 if vtm->isdst is
+ VTM_ISDST_INITVAL. This bug is introduced at packing struct
+ vtm (r45155).
+ [ruby-core:67345] [Bug #10698] Reported by Boris Ruf.
- * instruby.rb: make list at first instead of iterator.
- [ruby-talk:79347]
+Tue Jan 6 03:10:54 2015 Koichi Sasada <ko1@atdot.net>
-Mon Aug 18 11:23:11 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/fiddle/test_handle.rb: fix syntax.
- * dir.c (glob_helper): preserve raw order for **.
+Tue Jan 6 00:16:10 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Aug 17 23:39:55 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/fiddle/test_handle.rb (test_NEXT): use -test-/dln/empty
+ which is always a shared object and is not used by others.
+ [ruby-dev:48629] [Bug #10384]
- * ext/openssl/extconf.rb (HAVE_VA_ARGS_MACRO): need to compile.
+Mon Jan 5 14:58:01 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Sun Aug 17 17:10:03 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+ * test/ruby/test_io.rb: added timeout for AIX environment.
+ [ruby-core:62983][Bug #9917]
- * ext/openssl/lib/openssl/ssl.rb (SSLSocket#sync_close=): add a
- method to specify if the underlying IO will be closed in
- SSLSocket#close.
+Sun Jan 4 22:33:33 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/openssl/lib/openssl/buffering.rb: add forwarders to
- setsockopt, getsockopt and fcntl.
+ * test/lib/test/unit.rb (ExcludesOption): add "excludes" support
+ to test suite, for alternative implementations and platforms.
+ [Feature #10682]
- * ext/openssl/lib/net/protocols.rb: enable sync for SSLSocket.
+Sun Jan 4 22:32:42 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sun Aug 17 11:32:04 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * test/lib/test/unit.rb (Test::Unit): reorder modules and merge
+ each modules.
- * ext/extmk.rb (extmake): should not force to remake Makefile when
- installation and so on.
+ * test/lib/test/unit.rb (Test::Unit): split the large class into
+ each modules.
-Sat Aug 16 23:58:18 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Jan 4 21:32:52 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * marshal.c (w_symbol, w_object): get rid of warnings.
+ * parse.y (f_label): return tLABEL value as it is.
+ [ruby-core:67315] [Bug #10693]
- * re.c (rb_memsearch): ditto.
+Sun Jan 4 14:02:37 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * time.c (time_dump): ditto.
+ * test/lib/test/unit/parallel.rb (run): expand the file name to be
+ loaded, so that relative paths work in parallel mode.
- * ext/extmk.rb (extmake): not continue making when extconf.rb
- failed.
+Sun Jan 4 13:36:56 2015 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
- * ext/openssl/extconf.rb: check __VA_ARGS__ macro more precisely.
+ * test/test_tempfile.rb: use assert_file for more descriptive message.
+ following r49131.
- * ext/openssl/ossl.h: remove version.h dependency.
+Sun Jan 4 13:05:09 2015 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
- * ext/openssl/ruby_missing.h: ditto.
+ * string.c: improve docs for String#<=>. [ruby-core:65399][Feature #10322]
+ Patch by gogo tanaka.
- * lib/mkmf.rb (pkg_config): use --libs output except with
- only-L for other options. [ruby-list:38099]
+Sun Jan 4 12:42:24 2015 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
- * lib/mkmf.rb (create_makefile): separate rule for static
- library from shared object.
+ * array.c: improve docs for Array#reject. [ruby-core:65324][misc #10307]
+ Patched by Nebu Pookins.
- * win32/Makefile.sub, bcc32/Makefile.sub, wince/Makefile.sub:
- define exec_prefix and libdir.
+Sun Jan 4 12:24:11 2015 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
-Fri Aug 15 23:15:00 2003 Shigeo Kobayashi <shigek@ruby-lang.org>
+ * string.c: improve docs for String#strip and variations.
+ [ruby-core:66081][Bug #10476]
- * ext/bigdecimal/bigdecimal.c .h: Bug in combination of limit & div
- method fixed.
+Sun Jan 4 09:21:04 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/bigdecimal/lib/bigdecimal/math.rb: atan() & sqrt() added.
+ * lib/drb/drb.rb: removed unused argument. Patch by @vipulnsward
+ [fix GH-515]
-Fri Aug 15 12:01:43 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Sun Jan 4 09:18:31 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * configure.in (HUGE_ST_INO): check whether struct stat.st_ino
- is larger than long. [ruby-dev:21194]
- http://www.geocities.co.jp/SiliconValley-PaloAlto/1409/ruby/beos.html
+ * lib/tempfile.rb: provide default basename parameter.
+ [fix GH-523] Patch by @dissolved
+ * test/test_tempfile.rb: ditto.
- * error.c (syserr_eqq): errno might exceed Fixnum limit.
+Sun Jan 4 00:43:41 2015 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
- * error.c (Init_Exception): moved base initialization from
- init_syserr().
+ * README.ja.md: add guidance of mailing list and bugs.r-l.o.
- * inits.c (rb_call_inits): postpone initializing errnos until
- Bignum is available.
+Sat Jan 3 23:56:28 2015 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
-Fri Aug 15 12:01:43 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * hash.c: fix docs for Hash#invert. [ruby-core:66917] [Bug #10612]
- * ext/curses/curses.c (_XOPEN_SOURCE_EXTENDED): needed to let
- keyname() and so on be declared.
+Sat Jan 3 19:52:12 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/curses/curses.c (curses_resizeterm, window_resize):
- arguments conflicted with macros in term.h.
+ * include/ruby/intern.h (rb_str_new_literal): define on all
+ platforms, not only gcc.
- * ext/curses/curses.c (Curses module methods): ensure
- initialized. [ruby-dev:21191]
+Sat Jan 3 18:53:28 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Aug 15 02:08:53 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/fiddle/lib/fiddle/cparser.rb (parse_ctype): limit split word
+ number as the rest are not used.
- * gc.c (id2ref): recycle check should be done by klass == 0.
- [ruby-core:01408]
+Sat Jan 3 18:19:50 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Fri Aug 15 01:34:23 2003 Michal Rokos <m.rokos@sh.cvut.cz>
+ * ext/fiddle/lib/fiddle/cparser.rb: r49110 broke Fiddle::Import with
+ type_alias.
+ * test/fiddle/test_cparser.rb: added type_alias test for parse_ctype
+ and parse_struct_signature.
- * ext/openssl/ossl_pkey.c: move generate_cb here
+Sat Jan 3 11:50:16 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/openssl/ossl_pkey_{dh|dsa|rsa}.c: adapt to this cb
+ * ext/openssl/ossl.h: avoid to build failure of Windows environment.
+ * ext/openssl/ossl_ssl_session.c: ditto.
- * ext/openssl/openssl_missing.[ch]: add (0.9.6x, x<j) missing BN funcs
+Sat Jan 3 11:27:46 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/openssl/ossl_bn.c: use supplied funcs from openssl_missing.c
+ * array.c: Improve performance of Array#shift. use shared instead of
+ MEMMOVE if with arguments. Patch by @ksss [fix GH-537]
+ * test/ruby/test_array.rb: ditto.
+ * benchmark/bm_array_shift.rb: Added benchmark of GH-537 issue.
-Fri Aug 15 00:38:00 2003 Shigeo Kobayashi <shigek@ruby-lang.org>
+Sat Jan 3 10:38:52 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/bigdecimal/bigdecimal.c: Bug in div method fixed.
+ * lib/net/http.rb: More descriptive error message when net/http fails
+ to connect to a server. Patch by @xaviershay [fix GH-700]
+ * test/net/http/test_http.rb: ditto.
- * ext/bigdecimal/lib/bigdecimal/math.rb: Newly added.
+Sat Jan 3 10:14:51 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/bigdecimal/sample/pi.rb: Changed so as to use math.rb.
+ * ext/openssl/ossl.h: Make `SSL_SESSION_cmp` use `CRYPTO_memcmp`
+ [fix GH-591] Patch by @PiPeep
+ * ext/openssl/ossl_ssl_session.c: ditto.
-Thu Aug 14 21:19:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Sat Jan 3 09:54:32 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * eval.c (Init_Thread): Continuation#[] added. [ruby-talk:79028]
+ * ext/fiddle/lib/fiddle/cparser.rb: Support for Fiddle::CParser
+ to handle rich signatures including parameter names and function
+ pointer types. Patch by @theryan [fix GH-590]
+ * test/fiddle/test_cparser.rb: ditto.
-Thu Aug 14 20:03:34 2003 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+Sat Jan 3 09:01:43 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/win32ole/win32ole.c (OLE_FREE): should not call
- ole_message_loop.
+ * NEWS: added compatibility entry of r49101.
- * ext/win32ole/win32ole.c (ole_event_free): ditto.
+Fri Jan 2 21:06:59 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/win32ole/win32ole.c (ole_initialize): stop calling
- OleUninitialize at exit.
+ * lib/net/http.rb (Net::HTTP#send_request): there is no response body
+ with HEAD request. Patch by @rodrigosaito [fix GH-520]
-Thu Aug 14 11:27:37 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Jan 2 21:04:36 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * gc.c (rb_data_object_alloc): check type of 1st argument.
- [ruby-dev:21192]
+ * test/net/http/test_http.rb (_test_send_request__HEAD): Added
+ failing test for send_request with HEAD method.
-Thu Aug 14 00:21:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Jan 2 18:41:20 2015 Tanaka Akira <akr@fsij.org>
- * parse.y (mlhs_node): should allow "::Foo" (colon3) as lhs.
+ * eval.c (ruby_init): Print ruby_setup() error only in debug mode.
+ Unsuppressable error message is not a good idea.
+ Note that the message is printed sometimes with following
+ code (highly timing dependent, though):
+ pid = spawn("ruby -e ''"); Process.kill(:TERM, pid)
- * parse.y (lhs): ditto.
+Fri Jan 2 16:18:44 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * parse.y (yylex): should return tCOLON3 right after kCLASS.
- [ruby-talk:78918]
+ * test/ruby/test_module.rb: Refactor invalid testcase.
+ [fix GH-472][ruby-core:59035][Bug #9240]
- * error.c (exc_initialize): was converting argument to string too
- eagerly. Only check was needed. [ruby-talk:78958]
+Fri Jan 2 15:53:00 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Aug 13 23:31:00 2003 Shigeo Kobayashi <shigek@ruby-lang.org>
+ * lib/webrick/utils.rb: removed unused argument variable.
+ [fix GH-356] Patch by @vipulnsward
+ * lib/webrick/server.rb: ditto.
+ * lib/webrick/ssl.rb: ditto.
+ * test/webrick/test_utils.rb: added test for WEBrick::Utils#create_listeners.
- * ext/bigdecimal/bigdecimal.c .h .html: Ambiguity of
- BigDecimal::limit removed.
+Fri Jan 2 15:35:53 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Aug 13 19:21:34 2003 Christian Neukirchen <chneukirchen@yahoo.de>
+ * lib/securerandom.rb: improve syntax and grammar of documentation.
+ [fix GH-796][ci skip] Patch by @Erol
- * lib/webrick/https.rb (HTTPServer#run): should set syncing-mode
- to SSLSocket. [ruby-talk:78919]
+Fri Jan 2 15:10:01 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Aug 13 18:13:49 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * test/openssl/test_ssl_session.rb (OpenSSL#test_ctx_client_session_cb):
+ fix test failure with OpenSSL disabled SSLv3 protocol.
+ [ruby-core:63772] [Bug #10046]
- * eval.c (POP_BLOCK): turn on BLOCK_LEFT flag when leaving block.
+Fri Jan 2 09:08:31 2015 Tanaka Akira <akr@fsij.org>
- * eval.c (proc_invoke): unpack return/break destination when block
- is already left.
+ * lib/resolv.rb (Resolv::DNS::Label::Str#==): Check class equality.
+ (Resolv::DNS::Name#initialize): Normalize labels as
+ Resolv::DNS::Label::Str objects.
-Wed Aug 13 15:58:31 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Thu Jan 1 21:41:49 2015 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * object.c (rb_class_s_alloc): add function prototype to avoid VC++
- warning.
+ * doc/regexp.rdoc: fix regexp docs for whitespace character.
+ [ruby-dev:48765] [Bug #10624]
-Wed Aug 13 13:50:59 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Thu Jan 1 17:50:52 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/Win32API/Win32API.c (Win32API_initialize): should pass some
- class to first argument of Data_Wrap_Struct(). (ruby-bugs:PR#1109)
+ * test/ruby/test_rubyoptions.rb: try locale encoding name.
+ [ruby-core:67109] [Bug #10643]
-Tue Aug 12 16:55:11 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Thu Jan 1 11:07:12 2015 Eric Wong <e@80x24.org>
- * Makefile.in: static link libraries to LIBRUBY_SO with static linked
- ext. [ruby-dev:21157]
+ * symbol.c (rb_gc_free_dsymbol): delete from global fstr hash
+ * test/ruby/test_symbol.rb (test_symbol_fstr_leak): test for bug
+ [ruby-core:67268] [Bug #10686]
- * ext/extmk.rb (extmake): sort extension library initialization order.
+Thu Jan 1 09:14:21 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/extmk.rb (extmake): compact $extlibs.
+ * vm_args.c (keyword_hash_p): fix non-symbol keys hash.
+ rb_extract_keywords() returns 0 not Qnil when no symbol keys is
+ included. [ruby-core:67264] [Bug #10685]
-Tue Aug 12 02:48:56 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Wed Dec 31 17:48:43 2014 Tanaka Akira <akr@fsij.org>
- * eval.c (THREAD_SAVE_CONTEXT): should explicitly turn off the
- flag before calling getcontext(2).
+ * lib/resolv.rb (Resolv::DNS::Label::Str#initialize): Set encoding
+ ASCII-8BIT before downcase. case insensitivity of DNS labels doesn't
+ apply non-ASCII characters. [RFC 4343]
- * eval.c (struct thread): add member to save backing store on
- IA64. (ruby-bugs PR1086)
+Wed Dec 31 16:48:44 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (thread_mark): mark IA64 backing store region.
+ * parse.y (gettable_gen): disable warnings of possible reference
+ to a local variable defined in a past scope.
+ [ruby-core:67162] [Bug #10661]
- * eval.c (thread_free): free saved IA64 backing store.
+Wed Dec 31 13:43:48 2014 Tanaka Akira <akr@fsij.org>
- * eval.c (rb_thread_save_context): save IA64 backing store as well.
+ * lib/resolv.rb (Resolv::DNS::Name#==): Compare an array of Label:Str
+ objects. Label#Str#== is case-insensitive.
- * eval.c (rb_thread_restore_context): restore IA64 backing store.
+Tue Dec 30 16:16:12 2014 Ben Miller <bmiller@rackspace.com>
- * eval.c (THREAD_ALLOC): initialize IA64 members.
+ * lib/resolv.rb (Resolv::DNS::Name#==): DNS is case-insensitive, so the
+ comparison should be case-insensitive as well.
+ [ruby-core:66498] [Bug #10550]
-Mon Aug 11 22:31:50 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+Tue Dec 30 16:03:45 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/debug.rb(debug_command): inspection command should inspect
- resulting value even if it's nil. [ruby-dev:21180] by OMAE, jun
- <jun66j5@ybb.ne.jp>.
+ * lib/resolv.rb (Resolv::DNS::Name): names with different dots
+ should be different.
- * lib/debug.rb(debug_command): incomplete regexp.
+Tue Dec 30 13:16:56 2014 Martin Duerst <bernhard+git@lsmod.de>
-Mon Aug 11 17:33:07 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * lib/uri/common.rb: Initialize HTML5ASCIIINCOMPAT to empty Array
+ to avoid error during bootstrap when encodings are not yet defined.
+ [Bug #10678]
- * eval.c (rb_call_super): do not use rb_block_given_p() for
- check. [ruby-talk:78656]
+Tue Dec 30 09:29:26 2014 Bernhard M. Wiedemann <bernhard+git@lsmod.de>
- * eval.c (BEGIN_CALLARGS): push ITER_NOT only when ITER_PRE.
+ * ext/dbm/dbm.c (Init_dbm): [DOC] as UNIX permissions are octal
+ numbers, needs to be prefixed by 0. [Fix GH-800]
-Sun Aug 10 10:43:05 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Tue Dec 30 08:57:39 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/openssl/lib/openssl/buffering.rb: increase BLOCK_SIZE
- from 1k to 16k bytes. [ruby-talk:78603]
+ * lib/unicode_normalize.rb: typo fix. [ci skip]
+ [ruby-dev:48794][misc #10675]
- * ext/openssl/ossl_ssl.c (ossl_sslctx_s_alloc): enable
- partial write to allow interruption in SSLSocket#write.
+Mon Dec 29 19:38:01 2014 Yukihiro Matsumoto <matz@ruby-lang.org>
-Sun Aug 10 00:34:16 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * version.h (RUBY_VERSION): 2.3.0 development has started.
- * cygwin/GNUmakefile: remove unnecessary '--drive-name=$(CC)'
- for ccache.
+Mon Dec 29 18:58:46 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Aug 9 10:36:21 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * re.c (unescape_nonascii): append escape sequence as-is not
+ unescaped character, to get rid of unexpected meta-character.
+ [ruby-core:67193] [Bug #10670]
- * marshal.c (w_object): do not dump generic instance variable when
- marshal_dump is defined.
+Mon Dec 29 14:27:33 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Sat Aug 9 00:35:00 2003 Shigeo Kobayashi <shigek@ruby-lang.org>
+ * doc/syntax/literals.rdoc (Symbols): now Symbols created by
+ interpolation can be garbage collected. patch by Yihang Ho in
+ [ruby-core:67194]. [Bug #10671]
- * ext/bigdecimal.c: F style output(like 1234.56789) implemented
- to to_s method.
- * ext/bigdecimal_??.html: F style output(like 1234.56789)
- implemented to to_s method.
+Mon Dec 29 11:18:17 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Fri Aug 8 12:33:17 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * thread.c (rb_thread_variable_get): fix dynamic symbol keys.
+ rb_check_id() returns non-zero only for static symbols, whereas
+ thread local variable keys can be dynamic symbols.
+ [ruby-core:67185] [Bug #10667]
- * bcc32/Makefile.sub: rubyw.exe should be a Windows GUI program.
- add the -aa option to WLDFLAGS.
+Mon Dec 29 10:37:27 2014 Thiago Lewin <thiago_lewin@yahoo.com.br>
-Fri Aug 8 11:29:26 2003 Koji Arai <jca02266@nifty.ne.jp>
+ * io.c (rb_f_select): [DOC] workaround for YARD doc. [Fix GH-799]
- * marshal.c (w_object): should set `c_arg' at first.
+ * process.c (proc_detach): [DOC] fix missing closing parenthesis.
+ [Fix GH-799]
-Fri Aug 8 03:22:28 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+Mon Dec 29 07:27:23 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/webrick/httputils.rb (FormData#list): should not take
- a side effect for the receiver.
+ * ext/json, test/json: merge JSON HEAD(17fe8e7)
+ https://github.com/flori/json/compare/v1.8.1...17fe8e7
-Thu Aug 7 14:40:37 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+Sun Dec 28 23:49:37 2014 Michal Papis <mpapis@gmail.com>
- * cygwin/GNUmakefile: better --disbale-shared option support.
+ * rbinstall.rb: fix target location for installing bundled gems.
+ install to the prepared directory instead of default Gem.dir,
+ not to be affected GEM_HOME environment variable. [Fix GH-798]
- * cygwin/GNUmakefile: add forwarding DLL target for cygwin.
+Sun Dec 28 18:19:28 2014 Eric Wong <e@80x24.org>
-Thu Aug 7 14:21:05 2003 Corinna Vinschen <vinschen@redhat.com>
+ * test/-ext-/iseq_load/test_iseq_load.rb
+ (test_next_in_block_in_block): test using ISeq#eval
+ (test_break_ensure): ditto
+ [ruby-core:66988]
- * configure.in: Fix Cygwin specific naming of libraries to
- be net distribution compliant. (ruby-bugs:PR#1077)
- cygwin-ruby18.dll -> cygruby18.dll
+Sun Dec 28 16:25:12 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Aug 7 12:51:38 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * cygwin/GNUmakefile.in (EXTOBJS): override to add resource files
+ always. [ruby-core:67153] [Bug #10657]
- * eval.c (rb_f_at_exit): should not be called without a block.
- block_given check added.
+Sun Dec 28 13:54:26 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Thu Aug 7 06:46:06 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * parse.y (f_kwrest, new_args_tail_gen): unnamed rest keyword and
+ keywords bits arguments should be unique. since internal IDs
+ depend on the local variable index in the current scope, new ID
+ should be made before popping those vtables.
+ [ruby-core:67157] [Bug #10659]
- * eval.c (rb_call0): forgot to pop ruby_class.
+Sat Dec 27 20:12:55 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c (rb_call0): update ruby_class as well as ruby_cref.
- (ruby-bugs-ja:PR#540)
+ * ext/json/generator/generator.c (JSON_Generator_State_type): add
+ #ifdef for backward compatibility.
-Thu Aug 7 04:52:50 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/json/parser/parser.rl (JSON_Parser_type): ditto.
- * eval.c (rb_yield_0): remove ruby_frame->cbase and unify to
- ruby_cref. [ruby-talk:78141]
+ * ext/json/generator/generator.h (ZALLOC): add fallback definition.
-Thu Aug 7 04:19:15 2003 Akinori MUSHA <knu@iDaemons.org>
+ * ext/json/parser/parser.h (ZALLOC): ditto.
- * gc.c: FreeBSD/ia64's mcontext_t is a bit different from that of
- Linux/ia64. This makes gc.c compile but miniruby coredumps for
- the moment.
+Sat Dec 27 16:54:05 2014 Tanaka Akira <akr@fsij.org>
-Thu Aug 7 00:15:00 2003 Shigeo Kobayashi <shigek@ruby-lang.org>
+ * process.c: Unused code removed.
+ It seems waitpid() is universally available on POSIX platforms.
- * ext/bigdecimal.c: Comparison results adjusted to Float's.
- * ext/bigdecimal.c: Use rb_num_coerce_????(x,y) instead of own.
+Sat Dec 27 15:08:27 2014 Eric Wong <e@80x24.org>
-Wed Aug 6 22:58:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+ * vm_core.h (rb_vm_living_threads_insert): preserve order
+ [Bug #10660] [ruby-core:67154] [ruby-core:67159]
- * lib/test/unit/testcase.rb: Added equality checking.
- * lib/test/unit/testsuite.rb: Added equality checking.
- * lib/test/unit/assertions.rb: Fixed a warning.
+Sat Dec 27 13:08:20 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
-Wed Aug 6 17:28:10 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * ext/socket/socket.c: improved document for YARD doc.
+ [fix GH-795][ci skip] Patch by @tlewin
- * ext/extmk.rb (extmake): pass LIBPATH to make ruby. [ruby-dev:21137]
+Sat Dec 27 10:11:21 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * ext/extmk.rb (extmake): set library name as source file name in
- Init_ext(). [ruby-dev:21137]
+ * ext/tk/lib/tkextlib/tcllib/plotchart.rb: fix to invoke correct function
+ of tcllib. Patch by @zalt50 [fix GH-787]
- * lib/mkmf.rb (Logging::postpone): postpone logging messages after
- heading message as the result of the block.
+Sat Dec 27 10:03:41 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>
- * lib/mkmf.rb (macro_defined?): append newline to src unless ended
- with it.
+ * tool/make-snapshot: show sha1 digest when making packages.
+ it's request from https://github.com/ruby/www.ruby-lang.org/issues/921
+ [fix GH-794]
- * lib/mkmf.rb (have_library): treat nil function name as "main".
- (ruby-bugs:PR#1083)
+Fri Dec 26 15:32:16 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * lib/mkmf.rb (pkg_config): should append additional libraries to
- $libs but not $LIBS. [ruby-dev:21137]
+ * ext/tk/tcltklib.c (ip_invoke_core): remove probably duplicate
+ dead code.
- * ext/io/wait/extconf.rb: check DOSISH macro instead of platform.
+Fri Dec 26 15:28:27 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/digest/sha1/extconf.rb: have_library already appends library
- name.
+ * ext/tk/tcltklib.c (ip_ruby_cmd_receiver_const_get): simply use
+ rb_path2class() to get a class/module from its name.
-Wed Aug 6 17:23:57 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+Fri Dec 26 15:20:54 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * eval.c: initialize /* OK */ variables by Qnil to stop warnings.
+ * marshal.c (w_long): append at once by w_nbyte() instead of
+ appending byte by byte.
-Wed Aug 6 04:58:32 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+Fri Dec 26 15:13:13 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
- * ext/Setup*: add io/wait and openssl.
+ * ext/json/parser/parser.rl (unescape_unicode): check if valid
+ before bit-or assignments.
+ reported by Denis Denisov <denji0k AT gmail.com>.
-Wed Aug 6 01:13:38 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/nkf/nkf-utf8/nkf.c (nkf_iconv_t): fix a missing semicolon.
+ reported by Denis Denisov <denji0k AT gmail.com>.
- * eval.c (rb_f_autoload): use ruby_cbase instead of ruby_class.
+ * process.c (rb_spawn_process): get rid of usage of uninitialized
+ variable.
+ reported by Denis Denisov <denji0k AT gmail.com>.
- * eval.c (rb_f_autoload_p): ditto.
+ * regexec.c (match_at): ditto.
- * class.c (rb_mod_init_copy): no longer implements independent
- clone and dup methods. override "initialize_copy" instead.
- [ruby-core:01352]
+ * ext/win32ole/win32ole.c (ole_wc2mb_alloc, ole_vstr2wc, ole_mb2wc):
+ ditto.
- * object.c (rb_class_s_alloc): define Class allocation function.
- this makes Classes to follow clone framework that uses
- initialize_copy.
+ * dir.c (ruby_glob0): no need to check never-NULL pointer.
+ reported by Denis Denisov <denji0k AT gmail.com>.
- * object.c (rb_class_initialize): separate instantiation and
- initialization.
+ * win32/file.c (rb_file_expand_path_internal): ditto.
- * object.c (rb_obj_alloc): prohibit instantiation from
- uninitialized class.
+ * win32/file.c (code_page_i): handle realloc failure.
+ reported by Denis Denisov <denji0k AT gmail.com>.
- * object.c (rb_class_superclass): check uninitialized class.
+ * win32/stub.c (stub_sysinit): ditto.
- * array.c (rb_ary_fill): wrong index processing with block. this
- fix was done by Koji Arai <JCA02266@nifty.ne.jp> [ruby-list:38029]
+ * fix printf format conversion specifiers.
+ reported by Denis Denisov <denji0k AT gmail.com>.
- * marshal.c (w_object): should preserve generic ivar for nil,
- true, false, symbols, and fixnums.
+Fri Dec 26 01:41:40 2014 NAKAMURA Usaku <usa@ruby-lang.org>
- * marshal.c (w_uclass): base_klass check should be done after
- rb_class_real().
+ * tool/rbinstall.rb: skip installing bundle gems if zlib is unavailable.
+ [Bug #10647] [ruby-dev:48787]
-Wed Aug 6 01:18:50 2003 Minero Aoki <aamine@loveruby.net>
+Fri Dec 26 01:24:42 2014 NAKAMURA Usaku <usa@ruby-lang.org>
- * lib/net/http.rb: update document.
+ * tool/downloader.rb: support old versions of ruby.
- * lib/net/pop.rb: ditto.
+ * tool/downloader.rb: now can download gems by http if openssl is not
+ available (this may be danger!)
- * lib/net/protocol.rb: ditto.
+Fri Dec 26 00:13:48 2014 NAKAMURA Usaku <usa@ruby-lang.org>
-Wed Aug 6 00:48:37 2003 Koji Arai <jca02266@nifty.ne.jp>
+ * test/ruby/test_extlibs.rb: check existence of extension libraries
+ which not depend on outer libraries. (experimental)
- * marshal.c (w_object): should recommend marshal_dump rather than
- _dump_data.
+Thu Dec 25 21:58:15 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Aug 5 17:58:57 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+ * ext/fiddle/extconf.rb: make PIC objects if it will be linked as
+ a shared object eventually. [ruby-core:67128]
- * lib/fileutils.rb (install): should preserve timestamp only.
+Thu Dec 25 19:01:13 2014 NAKAMURA Usaku <usa@ruby-lang.org>
-Tue Aug 5 17:31:59 2003 Ian Macdonald <ian@caliban.org>
+ * ext/fiddle/win32/libffi-3.2.1-mswin.patch: support mswin32.
- * lib/shell/command-processor.rb (Shell::CommandProcessor::rmdir):
- simple typo.
+Thu Dec 25 17:30:40 2014 Naohisa Goto <ngotogenome@gmail.com>
-Tue Aug 5 15:47:34 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+ * gc.c (wmap_final_func): fix memory size shortage when realloc wmap.
+ Fix SEGV during finalize of WeakRef on Solaris (though the SEGV
+ could occur on all OS/platforms). [ruby-dev:48779] [Bug #10646]
- * eval.c (rb_load): should preserve current source file/line.
+Thu Dec 25 17:27:06 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Tue Aug 5 10:04:42 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * configure.in (NET_LUID): include winsock2.h instead of windows.h.
+ patch by Jon Forums in [ruby-core:67125]. [Bug #10640]
- * string.c (str_new4): ptr may refer null_str.
+Thu Dec 25 16:14:10 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
-Mon Aug 4 17:25:18 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+ * ext/io/console/console.c (console_dev): send the given arguments
+ to the opened console. as a special case, do nothing if :close
+ is given.
- * stable version 1.8.0 released.
+ * test/lib/leakchecker.rb (LeakChecker#check_fd_leak): close if
+ console.
+For the changes before 2.2.0, see doc/ChangeLog-2.2.0
+For the changes before 2.1.0, see doc/ChangeLog-2.1.0
+For the changes before 2.0.0, see doc/ChangeLog-2.0.0
+For the changes before 1.9.3, see doc/ChangeLog-1.9.3
For the changes before 1.8.0, see doc/ChangeLog-1.8.0
Local variables:
+coding: us-ascii
add-log-time-format: (lambda ()
(let* ((time (current-time))
(system-time-locale "C")
@@ -23985,4 +14553,6 @@ add-log-time-format: (lambda ()
(format-time-string "%a %b %e %H:%M:%S %Y" (list hi lo) t)))
indent-tabs-mode: t
tab-width: 8
+change-log-indent-text: 2
end:
+vim: tabstop=8 shiftwidth=2
diff --git a/GPL b/GPL
index 5b6e7c66c2..d159169d10 100644
--- a/GPL
+++ b/GPL
@@ -1,12 +1,12 @@
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
- Preamble
+ Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
@@ -15,7 +15,7 @@ software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.) You can apply it to
+the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
@@ -55,8 +55,8 @@ patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
-
- GNU GENERAL PUBLIC LICENSE
+
+ GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
@@ -110,7 +110,7 @@ above, provided that you also meet all of these conditions:
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
-
+
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
@@ -168,7 +168,7 @@ access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
-
+
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
@@ -225,7 +225,7 @@ impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
-
+
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
@@ -255,7 +255,7 @@ make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
- NO WARRANTY
+ NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
@@ -277,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
- END OF TERMS AND CONDITIONS
-
- How to Apply These Terms to Your New Programs
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
@@ -303,10 +303,9 @@ the "copyright" line and a pointer to where the full notice is found.
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
@@ -336,5 +335,5 @@ necessary. Here is a sample; alter the names:
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Library General
+library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.
diff --git a/KNOWNBUGS.rb b/KNOWNBUGS.rb
new file mode 100644
index 0000000000..35a8e75876
--- /dev/null
+++ b/KNOWNBUGS.rb
@@ -0,0 +1,7 @@
+#
+# IMPORTANT: Always keep the first 7 lines (comments),
+# even if this file is otherwise empty.
+#
+# This test file includes tests which point out known bugs.
+# So all tests will cause failure.
+#
diff --git a/LEGAL b/LEGAL
index 908eb270f5..2607f0082a 100644
--- a/LEGAL
+++ b/LEGAL
@@ -5,34 +5,90 @@ All the files in this distribution are covered under either the Ruby's
license (see the file COPYING) or public-domain except some files
mentioned below.
-regex.[ch]:
-
- These files are under LGPL. Treat them as LGPL says. (See the file
- LGPL for details)
-
- Extended regular expression matching and search library.
- Copyright (C) 1993, 94, 95, 96, 97, 98 Free Software Foundation, Inc.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file LGPL. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
- Multi-byte extension added May, 1993 by t^2 (Takahiro Tanimoto)
- Last change: May 21, 1993 by t^2
- removed gapped buffer support, multiple syntax support by matz <matz@nts.co.jp>
- Perl5 extension added by matz <matz@caelum.co.jp>
- UTF-8 extension added Jan 16 1999 by Yoshida Masato <yoshidam@tau.bekkoame.ne.jp>
+ccan/build_assert/build_assert.h
+ccan/check_type/check_type.h
+ccan/container_of/container_of.h
+ccan/str/str.h
+
+ These files are licensed under the CC0.
+
+ http://creativecommons.org/choose/zero/
+
+ccan/list/list.h
+
+ This file is licensed under the MIT License.
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+
+include/ruby/oniguruma.h:
+regcomp.c:
+regenc.[ch]:
+regerror.c:
+regexec.c:
+regint.h:
+regparse.[ch]:
+enc/ascii.c
+enc/big5.c
+enc/cp949.c
+enc/emacs_mule.c
+enc/encdb.c
+enc/euc_jp.c
+enc/euc_kr.c
+enc/euc_tw.c
+enc/gb18030.c
+enc/gb2312.c
+enc/gbk.c
+enc/iso_8859_1.c
+enc/iso_8859_10.c
+enc/iso_8859_11.c
+enc/iso_8859_13.c
+enc/iso_8859_14.c
+enc/iso_8859_15.c
+enc/iso_8859_16.c
+enc/iso_8859_2.c
+enc/iso_8859_3.c
+enc/iso_8859_4.c
+enc/iso_8859_5.c
+enc/iso_8859_6.c
+enc/iso_8859_7.c
+enc/iso_8859_8.c
+enc/iso_8859_9.c
+enc/koi8_r.c
+enc/koi8_u.c
+enc/shift_jis.c
+enc/unicode.c
+enc/us_ascii.c
+enc/utf_16be.c
+enc/utf_16le.c
+enc/utf_32be.c
+enc/utf_32le.c
+enc/utf_8.c
+enc/windows_1251.c
+
+Oniguruma ---- (C) K.Kosako <sndgk393 AT ybb DOT ne DOT jp>
+
+http://www.geocities.jp/kosako3/oniguruma/
+http://www.ruby-lang.org/cgi-bin/cvsweb.cgi/oniguruma/
+http://www.freebsd.org/cgi/cvsweb.cgi/ports/devel/oniguruma/
+
+ When this software is partly used or it is distributed with Ruby,
+ this of Ruby follows the license of Ruby.
configure:
@@ -43,9 +99,8 @@ configure:
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
-config.guess:
-config.sub:
-parse.c:
+tool/config.guess:
+tool/config.sub:
As long as you distribute these files with the file configure, they
are covered under the Ruby's license.
@@ -72,7 +127,58 @@ parse.c:
configuration script generated by Autoconf, you may include it under
the same distribution terms that you use for the rest of that program.
+parse.c:
+
+ This file is licensed under the GPL, but is incorporated into Ruby and
+ redistributed under the terms of the Ruby license, as permitted by the
+ exception to the GPL below.
+
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+ Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
+
+ /* As a special exception, you may create a larger work that contains
+ part or all of the Bison parser skeleton and distribute that work
+ under terms of your choice, so long as that work isn't itself a
+ parser generator using the skeleton or a modified version thereof
+ as a parser skeleton. Alternatively, if you modify or redistribute
+ the parser skeleton itself, you may (at your option) remove this
+ special exception, which will cause the skeleton and the resulting
+ Bison output files to be licensed under the GNU General Public
+ License without this special exception.
+
+ This special exception was added by the Free Software Foundation in
+ version 2.2 of Bison. */
+
util.c (partly):
+
+ Copyright (c) 1991, 2000, 2001 by Lucent Technologies.
+
+ Permission to use, copy, modify, and distribute this software for any
+ purpose without fee is hereby granted, provided that this entire notice
+ is included in all copies of any software which is or includes a copy
+ or modification of this software and in all copies of the supporting
+ documentation for such software.
+
+ THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
+ WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR LUCENT MAKES ANY
+ REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
+ OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
+
win32/win32.[ch]:
You can apply the Artistic License to these files. (or GPL,
@@ -83,6 +189,32 @@ win32/win32.[ch]:
You may distribute under the terms of either the GNU General Public
License or the Artistic License, as specified in the perl README file.
+util.c (partly):
+
+ Copyright (c) 2004-2008 David Schultz <das@FreeBSD.ORG>
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ SUCH DAMAGE.
+
random.c
This file is under the new-style BSD license.
@@ -92,11 +224,11 @@ random.c
This is a faster version by taking Shawn Cokus's optimization,
Matthe Bellew's simplification, Isaku Wada's real version.
- Before using, initialize the state by using init_genrand(seed)
+ Before using, initialize the state by using init_genrand(seed)
or init_by_array(init_key, key_length).
Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,
- All rights reserved.
+ All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
@@ -109,8 +241,8 @@ random.c
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- 3. The names of its contributors may not be used to endorse or promote
- products derived from this software without specific prior written
+ 3. The names of its contributors may not be used to endorse or promote
+ products derived from this software without specific prior written
permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
@@ -130,72 +262,139 @@ random.c
http://www.math.keio.ac.jp/matumoto/emt.html
email: matumoto@math.keio.ac.jp
+vm_dump.c:procstat_vm
+
+ This file is under the new-style BSD license.
+
+ Copyright (c) 2007 Robert N. M. Watson
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ SUCH DAMAGE.
+
+ $FreeBSD: head/usr.bin/procstat/procstat_vm.c 261780 2014-02-11 21:57:37Z jhb $
+
+vsnprintf.c:
+
+ This file is under the old-style BSD license. Note that the
+ paragraph 3 below is now null and void.
+
+ Copyright (c) 1990, 1993
+ The Regents of the University of California. All rights reserved.
+
+ This code is derived from software contributed to Berkeley by
+ Chris Torek.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the University nor the names of its contributors
+ may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ SUCH DAMAGE.
+
+ IMPORTANT NOTE:
+ --------------
+ From ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
+ paragraph 3 above is now null and void.
+
st.[ch]:
-x68/*:
missing/alloca.c:
missing/dup2.c:
+missing/erf.c:
missing/finite.c:
missing/hypot.c:
missing/isinf.c:
missing/isnan.c:
+missing/lgamma_r.c:
missing/memcmp.c:
missing/memmove.c:
-missing/strcasecmp.c:
missing/strchr.c:
-missing/streror.c:
-missing/strftime.c:
-missing/strncasecmp.c:
missing/strstr.c:
missing/strtol.c:
+missing/tgamma.c:
ext/digest/sha1/sha1.[ch]:
These files are all under public domain.
-missing/strtod.c:
-
- This file will not be used on most platforms depending on how the
- configure script results. In any case you must not receive any fee
- with the file itself.
-
- Copyright (c) 1988-1993 The Regents of the University of California.
- Copyright (c) 1994 Sun Microsystems, Inc.
+missing/crypt.c:
- Permission to use, copy, modify, and distribute this
- software and its documentation for any purpose and without
- fee is hereby granted, provided that the above copyright
- notice appear in all copies. The University of California
- makes no representations about the suitability of this
- software for any purpose. It is provided "as is" without
- express or implied warranty.
+ This file is under the old-style BSD license. Note that the
+ paragraph 3 below is now null and void.
-missing/strtoul.c:
+ Copyright (c) 1989, 1993
+ The Regents of the University of California. All rights reserved.
- This file will not be used on most platforms depending on how the
- configure script results. In any case you must not receive any fee
- with the file itself.
+ This code is derived from software contributed to Berkeley by
+ Tom Truscott.
- Copyright 1988 Regents of the University of California
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the University nor the names of its contributors
+ may be used to endorse or promote products derived from this software
+ without specific prior written permission.
- Permission to use, copy, modify, and distribute this
- software and its documentation for any purpose and without
- fee is hereby granted, provided that the above copyright
- notice appear in all copies. The University of California
- makes no representations about the suitability of this
- software for any purpose. It is provided "as is" without
- express or implied warranty.
+ THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ SUCH DAMAGE.
-missing/erf.c:
-missing/crypt.c:
-missing/vsnprintf.c:
+missing/setproctitle.c
This file is under the old-style BSD license. Note that the
paragraph 3 below is now null and void.
- Copyright (c) 1990, 1993
- The Regents of the University of California. All rights reserved.
-
- This code is derived from software contributed to Berkeley by
- Chris Torek.
+ Copyright 2003 Damien Miller
+ Copyright (c) 1983, 1995-1997 Eric P. Allman
+ Copyright (c) 1988, 1993
+ The Regents of the University of California. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
@@ -221,10 +420,46 @@ missing/vsnprintf.c:
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
- IMPORTANT NOTE:
- --------------
- From ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
- paragraph 3 above is now null and void.
+missing/strlcat.c
+missing/strlcpy.c
+
+ These files are under the new-style BSD license.
+
+ Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. The name of the author may not be used to endorse or promote products
+ derived from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+ THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+missing/langinfo.c
+
+ This file is from http://www.cl.cam.ac.uk/~mgk25/ucs/langinfo.c.
+ Ruby uses a modified version. The file contains the following
+ author/copyright notice:
+
+ Markus.Kuhn@cl.cam.ac.uk -- 2002-03-11
+ Permission to use, copy, modify, and distribute this software
+ for any purpose and without fee is hereby granted. The author
+ disclaims all warranties with regard to this software.
ext/digest/md5/md5.[ch]:
@@ -264,18 +499,7 @@ ext/digest/rmd160/rmd160.[ch]:
Copyright (c) Katholieke Universiteit Leuven
1996, All Rights Reserved
-ext/digest/rmd160/rmd160hl.c:
-ext/digest/sha1/sha1hl.c:
-
- These files are under the beer-ware license.
-
- "THE BEER-WARE LICENSE" (Revision 42):
- <phk@login.dkuug.dk> wrote this file. As long as you retain this notice you
- can do whatever you want with this stuff. If we meet some day, and you think
- this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp
-
ext/digest/sha2/sha2.[ch]:
-ext/digest/sha2/sha2hl.c:
These files are under the new-style BSD license.
@@ -313,7 +537,7 @@ ext/nkf/nkf-utf8/utf8tbl.c:
copyrighted semi-public-domain software.
Copyright (C) 1987, Fujitsu LTD. (Itaru ICHIKAWA)
- Everyone is permitted to do anything on this program
+ Everyone is permitted to do anything on this program
including copying, modifying, improving,
as long as you don't try to pretend that you wrote it.
i.e., the above copyright notice has to appear in all copies.
@@ -364,7 +588,7 @@ ext/win32ole/win32ole.c:
Other modifications Copyright (c) 1997, 1998 by Gurusamy Sarathy
<gsar@umich.edu> and Jan Dubois <jan.dubois@ibm.net>
-
+
You may distribute under the terms of either the GNU General Public
License or the Artistic License, as specified in the README file
of the Perl distribution.
diff --git a/LGPL b/LGPL
deleted file mode 100644
index b1e3f5a263..0000000000
--- a/LGPL
+++ /dev/null
@@ -1,504 +0,0 @@
- GNU LESSER GENERAL PUBLIC LICENSE
- Version 2.1, February 1999
-
- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-[This is the first released version of the Lesser GPL. It also counts
- as the successor of the GNU Library Public License, version 2, hence
- the version number 2.1.]
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-Licenses are intended to guarantee your freedom to share and change
-free software--to make sure the software is free for all its users.
-
- This license, the Lesser General Public License, applies to some
-specially designated software packages--typically libraries--of the
-Free Software Foundation and other authors who decide to use it. You
-can use it too, but we suggest you first think carefully about whether
-this license or the ordinary General Public License is the better
-strategy to use in any particular case, based on the explanations below.
-
- When we speak of free software, we are referring to freedom of use,
-not price. Our General Public Licenses are designed to make sure that
-you have the freedom to distribute copies of free software (and charge
-for this service if you wish); that you receive source code or can get
-it if you want it; that you can change the software and use pieces of
-it in new free programs; and that you are informed that you can do
-these things.
-
- To protect your rights, we need to make restrictions that forbid
-distributors to deny you these rights or to ask you to surrender these
-rights. These restrictions translate to certain responsibilities for
-you if you distribute copies of the library or if you modify it.
-
- For example, if you distribute copies of the library, whether gratis
-or for a fee, you must give the recipients all the rights that we gave
-you. You must make sure that they, too, receive or can get the source
-code. If you link other code with the library, you must provide
-complete object files to the recipients, so that they can relink them
-with the library after making changes to the library and recompiling
-it. And you must show them these terms so they know their rights.
-
- We protect your rights with a two-step method: (1) we copyright the
-library, and (2) we offer you this license, which gives you legal
-permission to copy, distribute and/or modify the library.
-
- To protect each distributor, we want to make it very clear that
-there is no warranty for the free library. Also, if the library is
-modified by someone else and passed on, the recipients should know
-that what they have is not the original version, so that the original
-author's reputation will not be affected by problems that might be
-introduced by others.
-
- Finally, software patents pose a constant threat to the existence of
-any free program. We wish to make sure that a company cannot
-effectively restrict the users of a free program by obtaining a
-restrictive license from a patent holder. Therefore, we insist that
-any patent license obtained for a version of the library must be
-consistent with the full freedom of use specified in this license.
-
- Most GNU software, including some libraries, is covered by the
-ordinary GNU General Public License. This license, the GNU Lesser
-General Public License, applies to certain designated libraries, and
-is quite different from the ordinary General Public License. We use
-this license for certain libraries in order to permit linking those
-libraries into non-free programs.
-
- When a program is linked with a library, whether statically or using
-a shared library, the combination of the two is legally speaking a
-combined work, a derivative of the original library. The ordinary
-General Public License therefore permits such linking only if the
-entire combination fits its criteria of freedom. The Lesser General
-Public License permits more lax criteria for linking other code with
-the library.
-
- We call this license the "Lesser" General Public License because it
-does Less to protect the user's freedom than the ordinary General
-Public License. It also provides other free software developers Less
-of an advantage over competing non-free programs. These disadvantages
-are the reason we use the ordinary General Public License for many
-libraries. However, the Lesser license provides advantages in certain
-special circumstances.
-
- For example, on rare occasions, there may be a special need to
-encourage the widest possible use of a certain library, so that it becomes
-a de-facto standard. To achieve this, non-free programs must be
-allowed to use the library. A more frequent case is that a free
-library does the same job as widely used non-free libraries. In this
-case, there is little to gain by limiting the free library to free
-software only, so we use the Lesser General Public License.
-
- In other cases, permission to use a particular library in non-free
-programs enables a greater number of people to use a large body of
-free software. For example, permission to use the GNU C Library in
-non-free programs enables many more people to use the whole GNU
-operating system, as well as its variant, the GNU/Linux operating
-system.
-
- Although the Lesser General Public License is Less protective of the
-users' freedom, it does ensure that the user of a program that is
-linked with the Library has the freedom and the wherewithal to run
-that program using a modified version of the Library.
-
- The precise terms and conditions for copying, distribution and
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-"work based on the library" and a "work that uses the library". The
-former contains code derived from the library, whereas the latter must
-be combined with the library in order to run.
-
- GNU LESSER GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License Agreement applies to any software library or other
-program which contains a notice placed by the copyright holder or
-other authorized party saying it may be distributed under the terms of
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-Each licensee is addressed as "you".
-
- A "library" means a collection of software functions and/or data
-prepared so as to be conveniently linked with application programs
-(which use some of those functions and data) to form executables.
-
- The "Library", below, refers to any such software library or work
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- Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope. The act of
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-and what the program that uses the Library does.
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- 1. You may copy and distribute verbatim copies of the Library's
-complete source code as you receive it, in any medium, provided that
-you conspicuously and appropriately publish on each copy an
-appropriate copyright notice and disclaimer of warranty; keep intact
-all the notices that refer to this License and to the absence of any
-warranty; and distribute a copy of this License along with the
-Library.
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- You may charge a fee for the physical act of transferring a copy,
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-
- b) You must cause the files modified to carry prominent notices
- stating that you changed the files and the date of any change.
-
- c) You must cause the whole of the work to be licensed at no
- charge to all third parties under the terms of this License.
-
- d) If a facility in the modified Library refers to a function or a
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- its purpose remains meaningful.
-
- (For example, a function in a library to compute square roots has
- a purpose that is entirely well-defined independent of the
- application. Therefore, Subsection 2d requires that any
- application-supplied function or table used by this function must
- be optional: if the application does not supply it, the square
- root function must still compute square roots.)
-
-These requirements apply to the modified work as a whole. If
-identifiable sections of that work are not derived from the Library,
-and can be reasonably considered independent and separate works in
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-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote
-it.
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diff --git a/Makefile.in b/Makefile.in
index 9eaab0be4d..ff475091ab 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -1,17 +1,35 @@
SHELL = /bin/sh
-NULLCMD = :
+NULLCMD = @NULLCMD@
+n=$(NULLCMD)
+ECHO1 = $(V:1=$n)
+RUNCMD = $(SHELL)
+CDPATH = .
+CHDIR = @CHDIR@
+exec = exec
+NULL = /dev/null
+PATH_SEPARATOR = @PATH_SEPARATOR@
#### Start of system configuration section. ####
srcdir = @srcdir@
-VPATH = $(srcdir):$(srcdir)/missing
+top_srcdir = $(srcdir)
+hdrdir = $(srcdir)/include
+PLATFORM_DIR = @PLATFORM_DIR@
CC = @CC@
-YACC = @YACC@
+CPP = @CPP@
+LD = @LD@
+YACC = bison
PURIFY =
AUTOCONF = autoconf
+CONFIGURE = @CONFIGURE@
@SET_MAKE@
MKFILES = @MAKEFILES@
+BASERUBY = @BASERUBY@
+HAVE_BASERUBY = @HAVE_BASERUBY@
+TEST_RUNNABLE = @TEST_RUNNABLE@
+CROSS_COMPILING = @CROSS_COMPILING@
+DOXYGEN = @DOXYGEN@
prefix = @prefix@
exec_prefix = @exec_prefix@
@@ -24,40 +42,79 @@ datadir = @datadir@
arch = @arch@
sitearch = @sitearch@
sitedir = @sitedir@
+archlibdir = @archlibdir@
+ruby_version = @ruby_version@
TESTUI = console
TESTS =
-RDOCTARGET = @RDOCTARGET@
+INSTALLDOC = @INSTALLDOC@
+DOCTARGETS = @RDOCTARGET@ @CAPITARGET@
EXTOUT = @EXTOUT@
-RIDATADIR = $(DESTDIR)$(datadir)/ri/$(MAJOR).$(MINOR)/system
+arch_hdrdir = $(EXTOUT)/include/$(arch)
+VPATH = $(arch_hdrdir)/ruby:$(hdrdir)/ruby:$(srcdir):$(srcdir)/missing
empty =
+CC_VERSION = @CC_VERSION@
OUTFLAG = @OUTFLAG@$(empty)
-CFLAGS = @CFLAGS@ @XCFLAGS@ @ARCH_FLAG@
+COUTFLAG = @COUTFLAG@$(empty)
+ARCH_FLAG = @ARCH_FLAG@
+CFLAGS_NO_ARCH = @CFLAGS@
+CFLAGS = $(CFLAGS_NO_ARCH) $(ARCH_FLAG)
cflags = @cflags@
optflags = @optflags@
debugflags = @debugflags@
-CPPFLAGS = -I. -I$(srcdir) @CPPFLAGS@
+warnflags = @warnflags@ @strict_warnflags@
+cppflags = @cppflags@
+INCFLAGS = -I. -I$(arch_hdrdir) -I$(hdrdir) -I$(srcdir)
+XCFLAGS = @XCFLAGS@
+CPPFLAGS = @CPPFLAGS@ $(INCFLAGS)
LDFLAGS = @STATIC@ $(CFLAGS) @LDFLAGS@
-EXTLDFLAGS =
+EXTLDFLAGS = @EXTLDFLAGS@
XLDFLAGS = @XLDFLAGS@ $(EXTLDFLAGS)
-EXTLIBS =
+EXTLIBS =
LIBS = @LIBS@ $(EXTLIBS)
MISSING = @LIBOBJS@ @ALLOCA@
LDSHARED = @LIBRUBY_LDSHARED@
-DLDFLAGS = @LIBRUBY_DLDFLAGS@ $(EXTLDFLAGS) @ARCH_FLAG@
+DLDFLAGS = @LIBRUBY_DLDFLAGS@ $(XLDFLAGS) $(ARCH_FLAG)
SOLIBS = @SOLIBS@
MAINLIBS = @MAINLIBS@
-MINIOBJS = @MINIOBJS@
-
+ARCHMINIOBJS = @MINIOBJS@
+DLNOBJ = @DLNOBJ@
+ENCOBJS = @ENCOBJS@
+EXTOBJS = @EXTOBJS@
+BUILTIN_ENCOBJS = @BUILTIN_ENCOBJS@
+BUILTIN_TRANSSRCS = @BUILTIN_TRANSSRCS@
+BUILTIN_TRANSOBJS = @BUILTIN_TRANSOBJS@
+POSTLINK = @POSTLINK@
+
+RUBY_BASE_NAME=@RUBY_BASE_NAME@
+RUBY_PROGRAM_VERSION=@RUBY_PROGRAM_VERSION@
RUBY_INSTALL_NAME=@RUBY_INSTALL_NAME@
RUBY_SO_NAME=@RUBY_SO_NAME@
EXEEXT = @EXEEXT@
+LIBEXT = @LIBEXT@
PROGRAM=$(RUBY_INSTALL_NAME)$(EXEEXT)
RUBY = $(RUBY_INSTALL_NAME)
-MINIRUBY = @MINIRUBY@ $(MINIRUBYOPT)
-RUNRUBY = @RUNRUBY@ $(RUNRUBYOPT) --
+MINIRUBY = @MINIRUBY@\
+ $(MINIRUBYOPT)
+# RUNRUBY_COMMAND:: runruby.rb or baseruby. do not append options directly
+RUNRUBY_COMMAND = @RUNRUBY_COMMAND@
+# RUNRUBY:: run ruby with RUN_OPTS which is passed to ruby
+RUNRUBY = @RUNRUBY@ $(RUN_OPTS)
+# RUNRUBY_DEBUGGER:: debugging option for runruby.rb
+RUNRUBY_DEBUGGER = --debugger='gdb -x run.gdb --quiet --args'
+XRUBY = @XRUBY@
+BTESTRUBY = @BTESTRUBY@\
+ $(MINIRUBYOPT)
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+XRUBY_LIBDIR = @XRUBY_LIBDIR@
+XRUBY_RUBYLIBDIR = @XRUBY_RUBYLIBDIR@
+XRUBY_RUBYHDRDIR = @XRUBY_RUBYHDRDIR@
+BOOTSTRAPRUBY = @BOOTSTRAPRUBY@
#### End of system configuration section. ####
@@ -72,131 +129,426 @@ LIBRUBY = @LIBRUBY@
LIBRUBYARG = @LIBRUBYARG@
LIBRUBYARG_STATIC = @LIBRUBYARG_STATIC@
LIBRUBYARG_SHARED = @LIBRUBYARG_SHARED@
+LIBRUBY_RELATIVE = @LIBRUBY_RELATIVE@
+LIBRUBY_A_OBJS = @LIBRUBY_A_OBJS@
+
+DTRACE_REBUILD_OBJS = $(DTRACE_REBUILD:yes=$(DTRACE_DEPENDENT_OBJS))
+
+DTRACE_DEPENDENT_OBJS = array.$(OBJEXT) \
+ eval.$(OBJEXT) \
+ gc.$(OBJEXT) \
+ hash.$(OBJEXT) \
+ load.$(OBJEXT) \
+ object.$(OBJEXT) \
+ parse.$(OBJEXT) \
+ string.$(OBJEXT) \
+ symbol.$(OBJEXT) \
+ vm.$(OBJEXT)
+
+THREAD_MODEL = @THREAD_MODEL@
PREP = @PREP@
ARCHFILE = @ARCHFILE@
SETUP =
EXTSTATIC = @EXTSTATIC@
+ENCSTATIC = @ENCSTATIC@
+SET_LC_MESSAGES = env LC_MESSAGES=C
+MAKEDIRS = @MKDIR_P@
+CP = cp
+MV = mv
RM = rm -f
+RMDIR = @RMDIR@
+RMDIRS = @RMDIRS@
+RMALL = @RMALL@
NM = @NM@
AR = @AR@
ARFLAGS = rcu
RANLIB = @RANLIB@
AS = @AS@
-ASFLAGS = @ASFLAGS@
+ASFLAGS = @ASFLAGS@ $(INCFLAGS)
+IFCHANGE = $(srcdir)/tool/ifchange
+SET_LC_MESSAGES = env LC_MESSAGES=C
+OBJDUMP = @OBJDUMP@
+OBJCOPY = @OBJCOPY@
+VCS = @VCS@
+VCSUP = @VCSUP@
+DTRACE = @DTRACE@
+DTRACE_EXT = @DTRACE_EXT@
+DTRACE_OBJ = @DTRACE_OBJ@
+DTRACE_REBUILD= @DTRACE_REBUILD@
+DTRACE_GLOMMED_OBJ = $(DTRACE_REBUILD:yes=ruby-glommed.$(OBJEXT))
OBJEXT = @OBJEXT@
+ASMEXT = S
+DLEXT = @DLEXT@
MANTYPE = @MANTYPE@
+SYMBOL_PREFIX = @SYMBOL_PREFIX@
INSTALLED_LIST= .installed.list
+
+NEWLINE_C = enc/trans/newline.c
+MINIPRELUDE_C = miniprelude.c
+PRELUDE_C = prelude.c
+RBCONFIG = .rbconfig.time
+
+SRC_FILE = $<
+OS_SRC_FILE = $<
+DEST_FILE = $@
+OS_DEST_FILE = $@
+
+MESSAGE_BEGIN = @for line in
+MESSAGE_END = ; do echo "$$line"; done
+ECHO_BEGIN = @sep=''; for word in
+ECHO_END = ; do echo @ECHO_N@ "$$sep'$$word'@ECHO_C@"; sep=' '; done; echo
+
+DESTDIR = @DESTDIR@
+
+configure_args = @configure_args@
#### End of variables
-all:
+.SUFFIXES: .inc .h .c .y .i .$(DTRACE_EXT)
-.DEFAULT: all
+all:
# Prevent GNU make v3 from overflowing arg limit on SysV.
.NOEXPORT:
miniruby$(EXEEXT):
- @$(RM) $@
- $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(MAINLIBS) $(MAINOBJ) $(MINIOBJS) $(LIBRUBY_A) $(LIBS) $(OUTFLAG)$@
+ @-if test -f $@; then $(MV) -f $@ $@.old; $(RM) $@.old; fi
+ $(ECHO) linking $@
+ $(Q) $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(NORMALMAINOBJ) $(MINIOBJS) $(COMMONOBJS) $(MAINLIBS) $(LIBS) $(OUTFLAG)$@
$(PROGRAM):
@$(RM) $@
- $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(MAINLIBS) $(MAINOBJ) $(EXTOBJS) $(LIBRUBYARG) $(LIBS) $(OUTFLAG)$@
+ $(ECHO) linking $@
+ $(Q) $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(MAINOBJ) $(EXTOBJS) $(LIBRUBYARG) $(MAINLIBS) $(LIBS) $(EXTLIBS) $(OUTFLAG)$@
+ $(Q) $(POSTLINK)
# We must `rm' the library each time this rule is invoked because "updating" a
# MAB library on Apple/NeXT (see --enable-fat-binary in configure) is not
# supported.
$(LIBRUBY_A):
@$(RM) $@
- $(AR) $(ARFLAGS) $@ $(OBJS) $(DMYEXT)
+ $(ECHO) linking static-library $@
+ $(Q) $(AR) $(ARFLAGS) $@ $(LIBRUBY_A_OBJS) $(INITOBJS)
@-$(RANLIB) $@ 2> /dev/null || true
+ $(ECHO) verifying static-library $@
+ @$(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(MAINOBJ) $(LIBRUBY_A) $(MAINLIBS) $(EXTLIBS) $(LIBS) $(OUTFLAG)conftest$(EXEEXT)
+ @$(RM) conftest$(EXEEXT) conftest.c
$(LIBRUBY_SO):
@-$(PRE_LIBRUBY_UPDATE)
- $(LDSHARED) $(DLDFLAGS) $(OBJS) $(DLDOBJS) $(SOLIBS) $(OUTFLAG)$@
- @-$(MINIRUBY) -e 'ARGV.each{|link| File.delete link if File.exist? link; \
+ $(ECHO) linking shared-library $@
+ $(Q) $(LDSHARED) $(DLDFLAGS) $(OBJS) $(DLDOBJS) $(SOLIBS) $(EXTSOLIBS) $(OUTFLAG)$@
+ -$(Q) $(OBJCOPY) -w -L '$(SYMBOL_PREFIX)Init_*' -L '$(SYMBOL_PREFIX)ruby_static_id_*' \
+ -L '$(SYMBOL_PREFIX)*_threadptr_*' $@
+ $(Q) $(POSTLINK)
+ @-$(MINIRUBY) -e 'ARGV.each{|link| File.delete link rescue nil; \
File.symlink "$(LIBRUBY_SO)", link}' \
$(LIBRUBY_ALIASES) || true
-fake.rb: Makefile
- @echo ' \
- class Object; \
- CROSS_COMPILING = RUBY_PLATFORM; \
- remove_const :RUBY_PLATFORM; \
- remove_const :RUBY_VERSION; \
- RUBY_PLATFORM = "@arch@"; \
- RUBY_VERSION = "@MAJOR@.@MINOR@.@TEENY@"; \
- end; \
- if RUBY_PLATFORM =~ /mswin|bccwin|mingw/; \
- class File; \
- remove_const :ALT_SEPARATOR; \
- ALT_SEPARATOR = "\\"; \
- end; \
- end; \
- ' > $@
-
-Makefile: $(srcdir)/Makefile.in
-
-$(MKFILES): config.status $(srcdir)/common.mk
- MAKE=$(MAKE) $(SHELL) ./config.status
- @{ \
+ruby_pc = @ruby_pc@
+$(ruby_pc):
+ @./config.status --file=$@:$(srcdir)/template/ruby.pc.in
+
+ruby-runner.c: template/ruby-runner.c.in
+ @./config.status --file=$@:$(srcdir)/template/$(@F).in
+
+ruby-runner$(EXEEXT): ruby-runner.c
+ $(Q) $(PURIFY) $(CC) $(CFLAGS) $(CPPFLAGS) -DRUBY_INSTALL_NAME=$(RUBY_INSTALL_NAME) $(LDFLAGS) $(LIBS) $(OUTFLAG)$@ ruby-runner.c
+
+$(RBCONFIG): $(PREP)
+
+rbconfig.rb: $(RBCONFIG)
+
+install-cross: $(arch)-fake.rb $(RBCONFIG) rbconfig.rb $(arch_hdrdir)/ruby/config.h \
+ $(LIBRUBY_A) $(LIBRUBY_SO) $(ARCHFILE)
+ $(ECHO) installing cross-compiling stuff
+ $(Q) $(MAKEDIRS) $(XRUBY_RUBYLIBDIR)/$(arch) $(XRUBY_RUBYHDRDIR)/$(arch)/ruby
+ $(Q) sed '/^\$$:\.unshift/q' $(arch)-fake.rb > fake.rb
+ $(Q) $(BASERUBY) -p \
+ -e '~/^\s*CONFIG\["LDFLAGS"\]/ and' \
+ -e '$$_[/(?=\s*"$$)/] = %q[ #{(CONFIG["LIBPATHFLAG"]%File.dirname(__FILE__)).strip}]' \
+ rbconfig.rb > fake-rbconfig.rb
+ $(INSTALL_SCRIPT) fake.rb $(XRUBY_RUBYLIBDIR)/$(arch)/fake.rb
+ $(INSTALL_SCRIPT) fake-rbconfig.rb $(XRUBY_RUBYLIBDIR)/$(arch)/rbconfig.rb
+ @$(RM) fake.rb fake-rbconfig.rb
+ $(INSTALL_DATA) $(arch_hdrdir)/ruby/config.h $(XRUBY_RUBYHDRDIR)/$(arch)/ruby
+ $(INSTALL_DATA) $(top_srcdir)/include/ruby/win32.h $(XRUBY_RUBYHDRDIR)/ruby
+ $(INSTALL_DATA) $(LIBRUBY) $(LIBRUBY_A) $(XRUBY_RUBYLIBDIR)/$(arch)
+ $(INSTALL_PROGRAM) $(LIBRUBY_SO) $(XRUBY_RUBYLIBDIR)/$(arch)
+
+Makefile: $(srcdir)/Makefile.in $(srcdir)/enc/Makefile.in
+
+$(MKFILES): config.status $(srcdir)/version.h
+ @[ -f $@ ] && mv $@ $@.old
+ MAKE=$(MAKE) $(SHELL) ./config.status $@
+ @cmp $@ $@.old > /dev/null 2>&1 && echo $@ unchanged && exit 0; \
+ { \
echo "all:; -@rm -f conftest.mk"; \
echo "conftest.mk: .force; @echo AUTO_REMAKE"; \
echo ".force:"; \
} > conftest.mk || exit 1; \
$(MAKE) -f conftest.mk | grep '^AUTO_REMAKE$$' >/dev/null 2>&1 || \
- { echo "Makefile updated, restart."; exit 1; }
-
-config.status: $(srcdir)/configure
- MINIRUBY="$(MINIRUBY)" $(SHELL) ./config.status --recheck
+ { echo "$@ updated, restart."; exit 1; }
+
+uncommon.mk: $(srcdir)/common.mk
+ sed 's/{\$$([^(){}]*)[^{}]*}//g' $< > $@
+
+.PHONY: reconfig
+reconfig-args = $(srcdir)/$(CONFIGURE) $(configure_args)
+config.status-args = ./config.status --recheck
+reconfig-exec-0 = test -t 1 && { CONFIGURE_TTY=yes; export CONFIGURE_TTY; }; exec 3>&1; exit `exec 4>&1; { "$$@" 3>&- 4>&-; echo $$? 1>&4; } | fgrep -v '(cached)' 1>&3 3>&- 4>&-`
+reconfig-exec-1 = set -x; "$$@"
+
+reconfig config.status: $(srcdir)/$(CONFIGURE) $(srcdir)/enc/Makefile.in \
+ $(srcdir)/include/ruby/version.h
+ @PWD= MINIRUBY="$(MINIRUBY)"; export MINIRUBY; \
+ set $(SHELL) $($@-args); $(reconfig-exec-$(V))
+
+$(srcdir)/$(CONFIGURE): $(srcdir)/configure.in $(srcdir)/aclocal.m4
+ $(CHDIR) $(srcdir) && exec $(AUTOCONF) -o $(@F)
+
+incs: id.h
+all-incs: probes.h
+
+# Things which should be considered:
+# * with gperf v.s. without gperf
+# * committers may have various versions of gperf
+# * ./configure v.s. ../ruby/configure
+# * GNU make v.s. HP-UX make # HP-UX make invokes the action if lex.c and keywords has same mtime.
+# * svn checkout generate a file with mtime as current time
+# * ext4 and XFS has a mtime with fractional part
+lex.c: defs/keywords
+ @\
+ if cmp -s $(srcdir)/defs/lex.c.src $?; then \
+ [ $(Q) ] && echo copying $@ || set -x; \
+ $(CP) $(srcdir)/lex.c.blt $@; \
+ else \
+ [ $(Q) ] && echo generating $@ || set -x; \
+ gperf -C -P -p -j1 -i 1 -g -o -t -N rb_reserved_word -k1,3,$$ $? \
+ | sed 's/(long)&((\(struct stringpool_t\) *\*)0)->\(stringpool_[a-z0-9]*\)/offsetof(\1, \2)/g' \
+ > $@.tmp && \
+ $(MV) $@.tmp $@ && \
+ $(CP) $? $(srcdir)/defs/lex.c.src && \
+ $(CP) $@ $(srcdir)/lex.c.blt; \
+ fi
-$(srcdir)/configure: $(srcdir)/configure.in
- cd $(srcdir) && $(AUTOCONF)
+NAME2CTYPE_OPTIONS = -7 -c -j1 -i1 -t -C -P -T -H uniname2ctype_hash -Q uniname2ctype_pool -N uniname2ctype_p
-lex.c: keywords
- ( gperf -C -p -j1 -i 1 -g -o -t -N rb_reserved_word -k1,3,$$ $? > $@.tmp && mv $@.tmp $@ ) || \
- if test -f $@; then \
- touch $@ && echo $@ touched.; \
+enc/unicode/name2ctype.h: enc/unicode/name2ctype.kwd
+ $(MAKEDIRS) $(@D)
+ @set +e; \
+ if cmp -s $(?:.kwd=.src) $?; then \
+ set -x; \
+ $(CP) $(?:.kwd=.h.blt) $@; \
else \
- cp $(srcdir)/lex.c $@ && echo $@ copied.; \
+ trap '$(RM) $@-1.h $@-2.h' 0 && \
+ set -x; \
+ sed '/^#ifdef USE_UNICODE_PROPERTIES/,/^#endif/d' $? | gperf $(NAME2CTYPE_OPTIONS) > $@-1.h && \
+ sed '/^#ifdef USE_UNICODE_PROPERTIES/d;/^#endif/d' $? | gperf $(NAME2CTYPE_OPTIONS) > $@-2.h && \
+ diff -DUSE_UNICODE_PROPERTIES $@-1.h $@-2.h > $@.tmp || :; \
+ $(MV) $@.tmp $@ && \
+ $(CP) $? $(?:.kwd=.src) && \
+ $(CP) $@ $(?:.kwd=.h.blt); \
fi
-.y.c:
- $(YACC) $<
- sed '/^#/s|y\.tab\.c|$@|' y.tab.c > $@
- rm -f y.tab.c
+JIS_PROPS_OPTIONS = -k1,3 -7 -c -j1 -i1 -t -C -P -t --ignore-case -H onig_jis_property_hash -Q onig_jis_property_pool -N onig_jis_property
+
+enc/jis/props.h: enc/jis/props.kwd
+ $(MAKEDIRS) $(@D)
+ @set +e; \
+ if cmp -s $(?:.kwd=.src) $?; then \
+ set -x; \
+ $(CP) $(?:.kwd=.h.blt) $@; \
+ else \
+ set -x; \
+ gperf $(JIS_PROPS_OPTIONS) $? | \
+ sed 's/(int)(long)&((\([a-zA-Z_0-9 ]*[a-zA-Z_0-9]\) *\*)0)->\([a-zA-Z0-9_]*\),/(char)offsetof(\1, \2),/g' > $@ && \
+ $(CP) $? $(?:.kwd=.src) && \
+ $(CP) $@ $(?:.kwd=.h.blt); \
+ fi
.c.@OBJEXT@:
- $(CC) $(CFLAGS) $(CPPFLAGS) -c $<
+ @$(ECHO) compiling $<
+ $(Q) $(CC) $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(COUTFLAG)$@ -c $<
.s.@OBJEXT@:
- $(AS) $(ASFLAGS) -o $@ $<
+ @$(ECHO) assembling $<
+ $(Q) $(AS) $(ASFLAGS) -o $@ $<
+
+.c.S:
+ @$(ECHO) translating $<
+ $(Q) $(CC) $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(COUTFLAG)$@ -S $<
+
+.c.i:
+ @$(ECHO) preprocessing $<
+ $(Q) $(CPP) $(warnflags) $(XCFLAGS) $(CPPFLAGS) $(COUTFLAG)$@ -E $< > $@
+
+.d.h:
+ @$(ECHO) translating probes $<
+ $(Q) $(DTRACE) -o $@.tmp -h -C $(INCFLAGS) -s $<
+ $(Q) sed -e 's/RUBY_/RUBY_DTRACE_/g' -e 's/PROBES_H_TMP/RUBY_PROBES_H/' -e 's/(char \*/(const char */g' -e 's/, char \*/, const char */g' $@.tmp > $@
+ $(Q) $(RM) $@.tmp
+
+.dmyh.h:
+ @$(ECHO) copying dummy $(DEST_FILE)
+ $(Q) $(CP) $(OS_SRC_FILE) $(OS_DEST_FILE)
+
+probes.stamp: $(DTRACE_REBUILD_OBJS)
+ $(Q) if test -f $@ -o -f probes.$(OBJEXT); then \
+ $(RM) $(DTRACE_REBUILD_OBJS) $@; \
+ $(ECHO0) "rebuilding objects which were modified by \"dtrace -G\""; \
+ $(MAKE) $(DTRACE_REBUILD_OBJS); \
+ fi
+ $(Q) touch $@
+
+probes.@OBJEXT@: $(srcdir)/probes.d $(DTRACE_REBUILD:yes=probes.stamp)
+ @$(ECHO) processing probes in object files
+ $(Q) $(RM) $@
+ $(Q) $(DTRACE) -G -C $(INCFLAGS) -s $(srcdir)/probes.d -o $@ $(DTRACE_REBUILD_OBJS)
+
+# DTrace static library hacks described here:
+# http://mail.opensolaris.org/pipermail/dtrace-discuss/2005-August/000207.html
+ruby-glommed.$(OBJEXT):
+ @$(ECHO) generating a glommed object with DTrace probes for static library
+ $(Q) $(LD) -r -o $@ $(OBJS)
clean-local::
- @$(RM) ext/extinit.c ext/extinit.$(OBJEXT)
+ $(Q)$(RM) ext/extinit.c ext/extinit.$(OBJEXT) ext/ripper/y.output \
+ enc/encinit.c enc/encinit.$(OBJEXT)
+ -$(Q)$(RM) $(pkgconfig_DATA)
distclean-local::
- @$(RM) ext/config.cache $(RBCONFIG)
+ $(Q)$(RM) ext/config.cache $(RBCONFIG) Doxyfile
+ -$(Q)$(RM) run.gdb
+ -$(Q)$(RM) $(INSTALLED_LIST) $(arch_hdrdir)/ruby/config.h verconf.h
+ -$(Q)$(RMDIRS) $(arch_hdrdir)/ruby 2> /dev/null || true
+
+clean-ext distclean-ext realclean-ext::
+ @cd ext 2>/dev/null || exit 0; set dummy `echo "${EXTS}" | tr , ' '`; shift; \
+ test "$$#" = 0 && set .; \
+ set dummy `\
+ find "$$@" -name Makefile -print | sed 's:^\./::;s:/Makefile$$::' | sort; \
+ `; shift; \
+ cd ..; \
+ for dir do \
+ echo $(@:-ext=)ing "$$dir"; \
+ (cd "ext/$$dir" && exec $(MAKE) $(MFLAGS) $(@:-ext=)) && \
+ case "$@" in \
+ *distclean-ext*|*realclean-ext*) \
+ $(RMDIRS) "ext/$$dir" 2> /dev/null || true;; \
+ esac; \
+ done
+ -$(Q)$(RM) ext/extinit.$(OBJEXT)
+
+distclean-ext realclean-ext::
+ -$(Q)$(RM) ext/extinit.c
+ -$(Q)$(RMDIR) ext 2> /dev/null || true
+
+clean-extout:
+
+clean-enc distclean-enc realclean-enc:
+ @test -f "$(ENC_MK)" || exit 0; \
+ echo $(@:-enc=ing) encodings; \
+ exec $(MAKE) -f $(ENC_MK) $(MFLAGS) $(@:-enc=)
ext/extinit.$(OBJEXT): ext/extinit.c $(SETUP)
- $(CC) $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(OUTFLAG)$@ -c ext/extinit.c
-
-update-rubyspec:
- if [ -d $(srcdir)/rubyspec ]; then \
- cd $(srcdir)/rubyspec/mspec; \
- git pull; \
- cd ../spec; \
- git pull; \
+ $(ECHO) compiling $@
+ $(Q) $(CC) $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(COUTFLAG)$@ -c ext/extinit.c
+
+enc/encinit.$(OBJEXT): enc/encinit.c $(SETUP)
+
+up::
+ @$(CHDIR) "$(srcdir)" && LC_TIME=C exec $(VCSUP)
+
+after-update:: update-config_files common-srcs
+
+update-mspec:
+ @$(CHDIR) $(srcdir); \
+ if [ -d spec/mspec ]; then \
+ echo updating mspec ...; \
+ $(Q1:0=:) set -x; \
+ cd spec/mspec && \
+ exec git pull; \
+ else \
+ echo retrieving mspec ...; \
+ $(Q1:0=:) set -x; \
+ exec git clone $(MSPEC_GIT_URL) spec/mspec; \
+ fi
+
+update-rubyspec: update-mspec
+ @$(CHDIR) $(srcdir); \
+ if [ -d spec/rubyspec ]; then \
+ echo updating rubyspec ...; \
+ $(Q1:0=:) set -x; \
+ cd spec/rubyspec && \
+ exec git pull; \
+ else \
+ echo retrieving rubyspec ...; \
+ $(Q1:0=:) set -x; \
+ exec git clone $(RUBYSPEC_GIT_URL) spec/rubyspec; \
+ fi
+
+test-rubyspec-precheck:
+ @if [ ! -d $(srcdir)/spec/rubyspec ]; then echo No rubyspec here. make update-rubyspec first.; exit 1; fi
+
+update-doclie:
+ @$(CHDIR) $(srcdir); \
+ if [ -d coverage/doclie ]; then \
+ echo updating doclie ...; \
+ $(Q1:0=:) set -x; \
+ cd coverage/doclie && \
+ git fetch && \
+ exec git checkout $(DOCLIE_GIT_REF); \
else \
- mkdir $(srcdir)/rubyspec; \
- git clone $(MSPEC_GIT_URL) $(srcdir)/rubyspec/mspec; \
- git clone $(RUBYSPEC_GIT_URL) $(srcdir)/rubyspec/spec; \
+ echo retrieving doclie ...; \
+ $(Q1:0=:) set -x; \
+ exec git clone --branch $(DOCLIE_GIT_REF) $(DOCLIE_GIT_URL) coverage/doclie; \
fi
-test-rubyspec:
- @if [ ! -d $(srcdir)/rubyspec ]; then echo No rubyspec here. make update-rubyspec first.; exit 1; fi
- RUBY_EXE="$(RUNRUBY)" $(RUNRUBY) $(srcdir)/rubyspec/mspec/bin/mspec-run --background --prefix $(srcdir)/rubyspec/spec -B $(srcdir)/rubyspec/spec/ruby.$(MAJOR).$(MINOR).mspec
+update-simplecov-html:
+ @$(CHDIR) $(srcdir); \
+ if [ -d coverage/simplecov-html ]; then \
+ echo updating simplecov-html ...; \
+ $(Q1:0=:) set -x; \
+ cd coverage/simplecov-html && \
+ git fetch && \
+ exec git checkout $(SIMPLECOV_HTML_GIT_REF); \
+ else \
+ echo retrieving simplecov-html ...; \
+ exec git clone --branch $(SIMPLECOV_HTML_GIT_REF) $(SIMPLECOV_HTML_GIT_URL) coverage/simplecov-html; \
+ fi
+
+update-simplecov:
+ @$(CHDIR) $(srcdir); \
+ if [ -d coverage/simplecov ]; then \
+ echo updating simplecov ...; \
+ $(Q1:0=:) set -x; \
+ cd coverage/simplecov && \
+ git fetch && \
+ exec git checkout $(SIMPLECOV_GIT_REF); \
+ else \
+ echo retrieving simplecov ...; \
+ $(Q1:0=:) set -x; \
+ exec git clone --branch $(SIMPLECOV_GIT_REF) $(SIMPLECOV_GIT_URL) coverage/simplecov; \
+ fi
+
+update-coverage: update-simplecov update-simplecov-html update-doclie
+
+INSNS = opt_sc.inc optinsn.inc optunifs.inc insns.inc insns_info.inc \
+ vmtc.inc vm.inc
+
+$(INSNS): $(srcdir)/insns.def vm_opts.h \
+ $(srcdir)/defs/opt_operand.def $(srcdir)/defs/opt_insn_unif.def \
+ $(srcdir)/tool/instruction.rb $(srcdir)/tool/insns2vm.rb
+ $(ECHO) generating $@
+ $(Q) $(BASERUBY) -Ku $(srcdir)/tool/insns2vm.rb $(INSNS2VMOPT) $@
+
+verconf.h: $(RBCONFIG)
+
+loadpath: verconf.h
+ @$(CPP) $(XCFLAGS) $(CPPFLAGS) $(srcdir)/loadpath.c | \
+ sed -e '1,/^const char ruby_initial_load_paths/d;/;/,$$d' \
+ -e '/^ /!d;s/ *"\\0"$$//;s/" *"//g'
diff --git a/NEWS b/NEWS
index 965ce6de5a..be722bc9de 100644
--- a/NEWS
+++ b/NEWS
@@ -1,638 +1,404 @@
-= NEWS
+# -*- rdoc -*-
+
+= NEWS for Ruby 2.3.0
This document is a list of user visible feature changes made between
releases except for bug fixes.
Note that each entry is kept so brief that no reason behind or
reference information is supplied with. For a full list of changes
-with all sufficient information, see the ChangeLog file.
-
-* REXML
-
- * REXML::Document.entity_expansion_limit=
-
- New method to set the entity expansion limit. By default the limit is
- set to 10000. See the following URL for details.
-
- http://www.ruby-lang.org/en/news/2008/08/23/dos-vulnerability-in-rexml/
-
-== Changes since the 1.8.6 release
-
-=== Configuration changes
-
-* vendor_ruby directory
-
- A new library directory named `vendor_ruby' is introduced in
- addition to `site_ruby'. The idea is to separate libraries
- installed by the package system (`vendor') from manually (`site')
- installed libraries preventing the former from getting overwritten
- by the latter, while preserving the user option to override vendor
- libraries with site libraries. (`site_ruby' takes precedence over
- `vendor_ruby')
-
- If you are a package maintainer, make each library package configure
- the library passing the `--vendor' option to `extconf.rb' so that
- the library files will get installed under `vendor_ruby'.
-
- You can change the directory locations using configure options such
- as `--with-sitedir=DIR' and `--with-vendordir=DIR'.
-
-=== Global constants
-
-* new constants
-
- * RUBY_COPYRIGHT
- * RUBY_DESCRIPTION
-
-=== Library updates (outstanding ones only)
-
-* new library
-
- * securerandom
-
-* builtin classes
-
- * Array#flatten
- * Array#flatten!
-
- Takes an optional argument that determines the level of recursion
- to flatten.
-
- * Array#eql?
- * Array#hash
- * Array#==
- * Array#<=>
-
- Handle recursive data properly.
-
- * Array#index
- * Array#rindex
-
- Take a block instead of an argument.
-
- * Array#collect!
- * Array#map!
- * Array#each
- * Array#each_index
- * Array#reverse_each
- * Array#reject
- * Array#reject!
- * Array#delete_if
-
- Return an enumerator if no block is given.
-
- Note that #map and #collect still return an array unlike Ruby 1.9
- to keep compatibility.
-
- * Array#pop
- * Array#shift
-
- Take an optional argument specifying the number of elements to
- remove.
-
- * Array#choice
- * Array#combination
- * Array#cycle
- * Array#drop
- * Array#drop_while
- * Array#permutation
- * Array#product
- * Array#shuffle
- * Array#shuffle!
- * Array#take,
- * Array#take_while
-
- New methods.
-
- * Binding#eval
-
- New method.
-
- * Dir#each
- * Dir#foreach
-
- Return an enumerator if no block is given.
-
- * Enumerable::Enumerator
-
- New class for various enumeration defined by the enumerator library.
-
- * Enumerable#each_slice
- * Enumerable#each_cons
- * Object#to_enum
- * Object#enum_for
-
- New methods for various enumeration defined by the enumerator library.
-
- * Enumerable#count
- * Enumerable#cycle
- * Enumerable#drop
- * Enumerable#drop_while
- * Enumerable#find_index
- * Enumerable#first
- * Enumerable#group_by
- * Enumerable#max_by
- * Enumerable#min_by
- * Enumerable#minmax
- * Enumerable#minmax_by
- * Enumerable#none?
- * Enumerable#one?
- * Enumerable#take
- * Enumerable#take_while
-
- New methods.
-
- * Enumerable#find
- * Enumerable#find_all
- * Enumerable#partition
- * Enumerable#reject
- * Enumerable#select
- * Enumerable#sort_by
-
- Return an enumerator if no block is given.
-
- Note that #map and #collect still return an array unlike Ruby 1.9
- to keep compatibility.
-
- * Enumerable#inject
-
- Accepts a binary operator instead of a block.
-
- * Enumerable#reduce
+with all sufficient information, see the ChangeLog file or Redmine
+(e.g. <tt>https://bugs.ruby-lang.org/issues/$FEATURE_OR_BUG_NUMBER</tt>)
- New alias to #inject.
+== Changes since the 2.2.0 release
- * Hash#eql?
- * Hash#hash
- * Hash#==
+=== Language changes
- Handle recursive data properly.
+* frozen-string-literal pragma:
- * Hash#delete_if
- * Hash#each
- * Hash#each_key
- * Hash#each_pair
- * Hash#each_value
- * Hash#reject!
- * Hash#select
- * ENV.delete_if
- * ENV.each
- * ENV.each_key
- * ENV.each_pair
- * ENV.each_value
- * ENV.reject!
- * ENV.select
+ * new pragma, frozen-string-literal has been experimentally introduced.
+ [Feature #8976]
+ * besides, --enable/--disable=frozen-string-literal options also have
+ been introduced. [Feature #8976]
+ * command line options --debug or --debug=frozen-string-literal enable
+ additional debugging mode which shows created location with at frozen
+ object error (RuntimeError).
+ [Feature #11725]
- Return an enumerator if no block is given.
+* safe navigation operator:
- * GC.stress
- * GC.stress=
+ * new method call syntax, `object&.foo', method #foo is called on
+ `object' if it is not nil.
+ this is similar to `try!' in Active Support, except:
+ * method name is syntactically required
+ obj.try! {} # valid
+ obj&. {} # syntax error
+ * arguments are evaluated only if a call is made:
+ obj.try!(:foo, bar()) # bar() is always evaluated
+ obj&.foo(bar()) # bar() is conditionally evaluated
+ * attribute assignment is valid
+ obj&.attr += 1
+ [Feature #11537]
- New methods.
+* the did_you_mean gem:
- * Integer#ord
- * Integer#odd?
- * Integer#even?
- * Integer#pred
+ * When a NameError or NoMethodError occurs because of a typo in the name,
+ the did_you_mean gem automatically suggests other names similar to the
+ method name.
- New methods.
+ "Yuki".starts_with?("Y")
+ # => NoMethodError: undefined method `starts_with?' for "Yuki":String
+ # Did you mean? start_with?
- * Integer#downto
- * Integer#times
- * Integer#upto
+* indented here document:
- Return an enumerator if no block is given.
+ * new string literal, here document starts with `<<~`.
+ refer doc/syntax/literals.rdoc for more details.
+ [Feature #9098]
- * IO#each
- * IO#each_line
- * IO#each_byte
- * IO.foreach
- * ARGF.each
- * ARGF.each_line
- * ARGF.each_byte
+=== Core classes updates (outstanding ones only)
- Return an enumerator if no block is given.
+* ARGF
- * IO#bytes
- * IO#chars
- * IO#each_char
- * IO#getbyte
- * IO#lines
- * IO#readbyte
- * ARGF.bytes
- * ARGF.chars
- * ARGF.each_char
- * ARGF.getbyte
- * ARGF.lines
- * ARGF.readbyte
+ * ARGF.read_nonblock supports `exception: false' like IO#read_nonblock.
+ [Feature #11358]
- New methods.
+* Array
- * Method#name
- * Method#owner
- * Method#receiver
- * UnboundMethod#name
- * UnboundMethod#owner
+ * Array#bsearch_index [Feature #10730]
+ * Array#dig [Feature #11643]
- New methods.
+* Comparable
- * Module#class_exec
- * Module#module_exec
+ * Comparable#== no longer rescues exceptions [Feature #7688]
- New methods.
+* Encoding
- * Numeric#step
+ * new Encoding::IBM037 (alias ebcdic-cp-us; dummy)
- Return an enumerator if no block is given.
+* Enumerable
- * Object#instance_exec
- * Object#tap
+ * Enumerable#grep_v is added as inverse version of Enumerable#grep.
+ [Feature #11049]
+ * Enumerable#chunk_while [Feature #10769]
- New methods.
+* Enumerator::Lazy
- * ObjectSpace.each_object
+ * Enumerator::Lazy#grep_v [Feature #11773]
- Return an enumerator if no block is given.
+* File
- * Process.exec implemented.
+ * File.mkfifo [Feature #11536]
+ * Add File::TMPFILE corresponding to O_TMPFILE
- * Range#each
- * Range#step
+* Hash
- Return an enumerator if no block is given.
+ * Hash#fetch_values [Feature #10017]
+ * Hash#dig [Feature #11643]
+ * Hash#<=, Hash#<, Hash#>=, Hash#> [Feature #10984]
+ * Hash#to_proc [Feature #11653]
- * Regexp.union accepts an array of patterns.
+* IO
- * String#bytesize
+ * new mode flag File::SHARE_DELETE is available.
+ this flag means to permit deleting opened file on Windows, but currently
+ this affect only files opened as binary. [Feature #11218]
- New method, returning the size in bytes. (alias length and size)
+ * new option parameter `flags' is added.
+ this parameter is bitwise-ORed to oflags generated by normal mode argument.
+ [Feature #11253]
- * String#chars
- * String#each_char
- * String#partition
- * String#rpartition
- * String#start_with?
- * String#end_with?
+ * IO#advise no longer raises Errno::ENOSYS in cases where it was
+ detected at build time but not available at runtime. [Feature #11806]
- New methods. These are $KCODE aware unlike #index, #rindex and
- #include?.
+* Kernel
- * String#each_byte
- * String#each
- * String#each_line
- * String#gsub(pattern)
+ * Kernel#loop, when stopped by a StopIteration exception, returns
+ what the enumerator has returned instead of nil. [Feature #11498]
- Return an enumerator if no block is given.
+* Module
+ * Module#deprecate_constant [Feature #11398]
- * String#upto
+* NameError
+ * NameError#receiver is added to take the receiver object. [Feature #10881]
- An optional second argument is added to specify if the last value
- should be included.
+* Numeric
- * StopIteration
+ * Numeric#positive? and Numeric#negative? are added, which return
+ true when the receiver is positive and negative respectively.
+ [Feature #11151]
- New exception class that causes Kernel#loop to stop iteration when
- raised.
+* Proc
- * Struct#each
- * Struct#each_pair
+ * Proc#call (and also #[], #===, #yield) are optimized.
+ Backtrace doesn't show each method (show block lines directly).
+ TracePoint also ignores these calls. [Feature #11569]
- Return an enumerator if no block is given.
+* Queue (Thread::Queue)
- * Symbol#to_proc
+ * Queue#close is added to notice a termination. [Feature #10600]
- New method.
+* Regexp/String: Updated Unicode version from 7.0.0 to 8.0.0
- * __method__
+* RubyVM::InstructionSequence
+ * add the following methods as a primitive tool of iseq loader.
+ See sample/iseq_loader.rb for usage.
+ Note that loader does not have verifier so it is easy to cause
+ critical problem by loading modified/broken binary data.
+ See [Feature #11788] for more details. (experimental feature)
+ * RubyVM::InstructionSequence#to_binary(extra_data = nil)
+ * RubyVM::InstructionSequence.load_from_binary(binary)
+ * RubyVM::InstructionSequence.load_from_binary_extra_data(binary)
- New global function that returns the name of the current method as
- a Symbol.
+* String
-* enumerator
+ * String#+@ and String#-@ are added to get mutable/frozen strings.
+ [Feature #11782]
- * Enumerator is now a built-in module. The #next and #rewind
- methods are implemented using the "generator" library. Use with
- care and be aware of the performance loss.
+ * String.new now accepts new option parameter `encoding'.
+ [Feature #11785]
-* ipaddr
+* Struct
+ * Struct#dig [Feature #11688]
- * New methods
- * IPAddr#<=>
- * IPAddr#succ
+* Thread
+ * Thread#name, Thread#name= are added to handle thread names [Feature #11251]
- IPAddr objects are now comparable and enumerable having these
- methods. This also means that it is possible to have a Range
- object between two IPAddr objects.
+=== Core classes compatibility issues (excluding feature bug fixes)
- * IPAddr#to_range
+* Array
+ * Array#select!, Array#keep_if, Array#reject!, and Array#delete_if
+ no longer changes the receiver array instantly every time the
+ block is called. [Feature #10714]
- A new method to create a Range object for the (network) address.
+ * Array#flatten and Array#flatten! no longer try to call #to_ary
+ method on elements beyond the given level. [Bug #10748]
- * Type coercion support
- * IPAddr#&
- * IPAddr#|
- * IPAddr#==
- * IPAddr#include?
+ * Array#inspect doesn't raise error even if its content returns
+ a string which is not compatible with Encoding.default_external
+ as inspected result. [Feature #11801]
- These methods now accept a string or an integer instead of an
- IPAddr object as the argument.
+* Enumerable
+ * Enumerable#chunk and Enumerable#slice_before no longer takes the
+ initial_state argument. [Feature #10958]
+ Use a local variable instead to maintain a state.
-* net/smtp
+* File::Stat
+ * On Windows File::Stat#ino always returned 0, but now returns
+ BY_HANDLE_FILE_INFORMATION.nFileIndexHigh/Low. [Feature #11216]
- * Support SSL/TLS.
+* Hash
+ * Hash#inspect doesn't raise error even if its content returns
+ a string which is not compatible with Encoding.default_external
+ as inspected result. [Feature #11801]
-* openssl
+* IO
+ * IO#close doesn't raise when the IO object is closed. [Feature #10718]
+ * IO#each_codepoint raises an exception at incomplete character
+ before EOF when conversion takes place. [Bug #11444]
- * New classes
- * OpenSSL::PKey::EC
- * OpenSSL::PKey::EC::Group
- * OpenSSL::PKey::EC::Point
- * OpenSSL::PKey::PKCS5
- * OpenSSL::SSL::Session
+* Module
+ * Module#define_method and Object.define_singleton_method now
+ require method body, Proc, Method, or a block, and raise
+ ArgumentError if no block is given directly. [Bug #11283]
- * Documentation!
+* pack/unpack (Array/String)
+ * j and J directives for pointer width integer type. [Feature #11215]
- * Various new methods (see documentation).
- * Remove redundant module namespace in Cipher, Digest, PKCS7, PKCS12.
- Compatibility classes are provided which will be removed in Ruby 1.9.
+=== Stdlib updates (outstanding ones only)
-* shellwords
+* Logger
- * Add methods for escaping shell-unsafe characters:
- * Shellwords.join
- * Shellwords.escape
- * Array#shelljoin
- * String#shellescape
+ * Logger#level= now supports symbol and string levels such as :debug, :info,
+ :warn, :error, :fatal (case insensitive) [Feature #11695]
+ * Logger#reopen is added to reopen a log device. [Feature #11696]
- * Add shorthand methods:
- * Shellwords.split (alias shellwords)
- * String#shellsplit
+* io/wait
+ * IO#wait_readable no longer checks FIONREAD, it may be used for
+ non-bytestream IO such as listen sockets.
-* stringio
+* Net::FTP
+ * Net::FTP#mlst is added.
+ * Net::FTP#mlsd is added.
- * StringIO#getbyte
- * StringIO#readbyte
-
- New methods. (aliases for compatibility with 1.9)
-
- * StringIO#each_char
- * StringIO#chars
-
- New methods.
-
- * StringIO#each
- * StringIO#each_line
- * StringIO#each_byte
-
- Return an enumerator if no block is given.
-
-* tempfile
-
- * Tempfile.open and Tempfile.new now accept a suffix for the
- temporary file to be created. To specify a suffix, pass an array
- of [basename, suffix] as the first argument.
-
- Tempfile.open(['image', 'jpg']) { |tempfile| ... }
-
-* tmpdir
-
- * New method:
-
- * Dir.mktmpdir
-
-* uri
-
- * added LDAPS scheme.
- * Change for RFC3986:
- * FTP
- * URI('ftp://example.com/foo').path #=> 'foo'
- * URI('ftp://example.com/%2Ffoo').path #=> '/foo'
- * URI::FTP.build([nil, 'example.com', nil, '/foo', 'i').to_s #=> 'ftp://example.com/%2Ffoo;type=i'
- * URI merge
- * URI('http://a/b/c/d;p?q').merge('?y') == URI('http://a/b/c/d;p?y')
- * URI('http://a/b/c/d;p?q').merge('/./g') == URI('http://a/g')
- * URI('http://a/b/c/d;p?q').merge('/../g') == URI('http://a/g')
- * URI('http://a/b/c/d;p?q').merge('../../../g') == URI('http://a/g')
- * URI('http://a/b/c/d;p?q').merge('../../../../g') == URI('http://a/g')
-
-* rss
-
- * 0.1.6 -> 0.2.4
-
- * Fix image module URI
-
- * Atom support
-
- * ITunes module support
-
- * Slash module support
-
- * content:encoded with RSS 2.0 support
-
-=== Interpreter Implementation
-
-* passing a block to a Proc [experimental]
-
- This implementation in current shape is known to be buggy/broken,
- especially with nested block invocation. Take this as an
- experimental feature.
-
-* stack trace
-
- On non-SystemStackError exception, full stack trace is shown.
-
-=== Compatibility issues (excluding feature bug fixes)
-
-* String#slice! had some unintentional bugs and they have been fixed
- because either they disagreed with documentation or their respective
- behavior of #slice. Unfortunately, this causes some
- incompatibilities in the following (somewhat rare) cases.
-
- * #slice! no longer expands the array when an out-of-boundary value
- is given.
-
- # Ruby 1.8.6
- a = [1,2]
- a.slice!(4,0) #=> nil
- a #=> [1,2,nil,nil]
-
- # Ruby 1.8.7
- a = [1,2]
- a.slice!(4,0) #=> nil
- a #=> [1,2]
-
- * #slice! no longer raises an exception but returns nil when a
- negative length or out-of-boundary negative position is given.
-
- # Ruby 1.8.6
- a = [1,2]
- a.slice!(1,-1) #=> (raises IndexError)
- a.slice!(-5,1) #=> (raises IndexError)
-
- # Ruby 1.8.7
- a = [1,2]
- a.slice!(1,-1) #=> nil
- a.slice!(-5,1) #=> nil
-
-* String#to_i, String#hex and String#oct no longer accept a sequence
- of underscores (`__') as part of a number.
-
- # Ruby 1.8.6
- '1__0'.to_i #=> 10
- '1__0'.to_i(2) #=> 2 # 0b10
- '1__0'.oct #=> 8 # 010
- '1__0'.hex #=> 16 # 0x10
-
- # Ruby 1.8.7
- '1__0'.to_i #=> 1
- '1__0'.to_i(2) #=> 1
- '1__0'.oct #=> 1
- '1__0'.hex #=> 1
-
- The old behavior was inconsistent with Ruby syntax and considered as
- a bug.
-
-* date
-
- * Date.parse
-
- '##.##.##' (where each '#' is a digit) is now taken as 'YY.MM.DD'
- instead of 'MM.DD.YY'. While the change may confuse you, you can
- always use Date.strptime() when you know what you are dealing
- with.
-
-* stringio
-
- * StringIO#each_byte
-
- The return value changed from nil to self. This is what the
- document says and the same as each_line() does.
-
-* tempfile
+* nkf
+ * Merge nkf 2.1.4.
- * The file name format has changed. No dots are included by default
- in temporary file names any more. See above for how to specify a
- suffix.
+* ObjectSpace (objspace)
+ * ObjectSpace.count_symbols is added.
+ * ObjectSpace.count_imemo_objects is added.
+ * ObjectSpace.internal_class_of is added.
+ * ObjectSpace.internal_super_of is added.
-* uri
+* OpenSSL
+ * OpenSSL::SSL::SSLSocket#accept_nonblock and
+ OpenSSL::SSL::SSLSocket#connect_nonblock supports `exception: false`.
+ [Feature #10532]
- * See above for details.
+* Pathname
+ * Pathname#descend and Pathname#ascend supported blockless form.
+ [Feature #11052]
-== Changes since the 1.8.5 release
+* Socket
+ * Socket#connect_nonblock, Socket#accept_nonblock,
+ TCPServer#accept_nonblock, UNIXServer#accept_nonblock,
+ BasicSocket#recv_nonblock, BasicSocket#recvmsg_nonblock,
+ BasicSocket#sendmsg_nonblock all support `exception: false` to return
+ :wait_readable or :wait_writable symbols instead of raising
+ IO::WaitReadable or IO::WaitWritable exceptions
+ [Feature #10532] [Feature #11229]
+ * BasicSocket#recv and BasicSocket#recv_nonblock allow an output
+ String buffer argument like IO#read and IO#read_nonblock to reduce
+ GC overhead [Feature #11242]
-=== New platforms/build tools support
+* StringIO
+ * In read-only mode, StringIO#set_encoding no longer sets the encoding
+ of its buffer string. Setting the encoding of the string directly
+ without StringIO#set_encoding may cause unpredictable behavior now.
+ [Bug #11827]
-* IA64 HP-UX
+* timeout
+ * Object#timeout is now warned as deprecated when called.
-* Visual C++ 8 SP1
+=== Stdlib compatibility issues (excluding feature bug fixes)
-* autoconf 2.6x
+* ext/coverage/coverage.c
+ * Coverage.peek_result: new method to allow coverage to be captured without
+ stopping the coverage tool. [Feature #10816]
-=== Global constants
+* Fiddle
+ * Fiddle::Function#call releases the GVL. [Feature #11607]
-* RUBY_PATCHLEVEL
+* io-console
+ * Update to io-console 0.4.5, and change the license to BSD 2-clause
+ "Simplified" License.
- New constant since 1.8.5-p1.
+* lib/base64.rb
+ * Base64.urlsafe_encode64: added a "padding" option to suppress
+ the padding character ("="). [Feature #10740]
+ * Base64.urlsafe_decode64: now it accepts not only correctly-padded
+ input but also unpadded input. [Feature #10740]
-=== Library updates (outstanding ones only)
+* lib/drb/drb.rb
+ * removed unused argument. https://github.com/ruby/ruby/pull/515
-* builtin classes
+* lib/matrix.rb
+ * Add Vector#round. https://github.com/ruby/ruby/pull/802
- * New method: Kernel#instance_variable_defined?
+* lib/webrick/utils.rb
+ * removed unused argument. https://github.com/ruby/ruby/pull/356
- * New method: Module#class_variable_defined?
+* Net::FTP
+ * Connections are in passive mode per default now. The default mode can
+ be changed by Net::FTP.default_passive=. [Feature #11612]
- * New feature: Dir::glob() can now take an array of glob patterns.
+* Net::HTTP
+ * default value of Net::HTTP#open_timeout is now 60 (was nil).
-* date
+* Net::Telnet
+ * Net::Telnet is extracted to net-telnet gem. It's unmaintain code.
+ [Feature #11083]
- * Updated based on date2 4.0.3.
+* Psych
+ * Updated to Psych 2.0.17
-* digest
+* Rake
+ * Rake is removed from stdlib. [Feature #11025]
- * New internal APIs for C and Ruby.
+* RDoc
+ * Updated to RDoc 4.2.1. For full release notes see:
- * Support for autoloading.
+ https://github.com/rdoc/rdoc/blob/master/History.rdoc#421--2015-12-22
- require 'digest'
+* RubyGems
+ * Updated to RubyGems 2.5.1. For full release notes see:
- # autoloads digest/md5
- md = Digest::MD5.digest("string")
+ http://docs.seattlerb.org/rubygems/History_txt.html#label-2.5.0+-2F+2015-11-03
+ and
+ http://docs.seattlerb.org/rubygems/History_txt.html#label-2.5.1+-2F+2015-12-10
- * New digest class methods: file
+=== Built-in global variables compatibility issues
- * New digest instance methods: clone, reset, new, inspect,
- digest_length (alias size or length), block_length()
+* $SAFE
+ * $SAFE=2 and $SAFE=3 are obsolete. If $SAFE is set to 2 or larger,
+ an ArgumentError is raised. [Feature #5455]
- * New library: digest/bubblebabble
+=== C API updates
- * New function: Digest(name)
+* rb_define_class_id_under() now raises a TypeError exception when the
+ class is already defined but its superclass does not match the given
+ superclass, as well as definitions in ruby level.
-* fileutils
+* rb_timespec_now() is added to fetch current datetime as struct timespec.
+ [Feature #11558]
- * New option for FileUtils.cp_r(): :remove_destination
+* rb_time_timespec_new() is added to create a time object with epoch,
+ nanosecond, and UTC/localtime/time offset arguments. [Feature #11558]
-* nkf
+* rb_autoload() deprecated, use rb_funcall() instead. [Feature #11664]
- * Updated based on nkf as of 2007-01-28.
+* rb_compile_error_with_enc(), rb_compile_error(), and rb_compile_bug()
+ deprecated. these functions are exposed but only for internal use.
+ external libraries should not use them.
-* thread
+=== Supported platform changes
- * Replaced with much faster mutex implementation in C. The former
- implementation, which is slow but considered to be stable, is
- available with a configure option `--disable-fastthread'.
+* OS/2 is no longer supported
-* tk
+* BeOS is no longer supported
- * Updated Tile extension support based on Tile 0.7.8.
+* Borland-C is no longer supported
- * Support --without-X11 configure option for non-X11 versions of
- Tcl/Tk (e.g. Tcl/Tk Aqua).
+* Haiku now stable and best effort
- * New sample script: irbtkw.rbw -- IRB on Ruby/Tk. It has no trouble
- about STDIN blocking on Windows.
+=== Implementation improvements
-* webrick
+* Optimize Proc#call to eliminate method frame construction.
+ [Feature #11569]
- * New method: WEBrick::Cookie.parse_set_cookies()
+* Reconsidering method entry data structure.
+ [Bug #11278]
-=== Compatibility issues (excluding feature bug fixes)
+* Introducing new table data structure for ID keys tables used by
+ method table and so on. New table structure is simple and fast
+ than st_table. [Feature #11420]
-* builtin classes
+* Machine code level tuning for object allocation and method calling
+ code. r52099, r52254
- * String#intern now raises SecurityError when $SAFE level is greater
- than zero.
+* RubyVM::InstructionSequence is extended for future improvement.
+ [Feature #11788]
-* date
+* Case dispatch is now optimized for all special constant literals
+ including nil, true, and false. Previously, only literal strings,
+ symbols, integers and floats compiled to optimized case dispatch.
+ [Feature #11769]
- * Time#to_date and Time#to_datetime are added as private methods.
- They cause name conflict error in ActiveSupport 1.4.1 and prior,
- which comes with Rails 1.2.2 and prior. Updating ActiveSupport
- and/or Rails to the latest versions fixes the problem.
+* Instance variables on non-pure Ruby classes (T_DATA, T_FILE,
+ etc..) is less expensive to store than before. [Feature #11170]
-* digest
+* All accesses to members of big Struct objects are performed in
+ constant-time. Previously, Struct elements beyond the first 10
+ 10 elements used a linear scan. [Feature #10585]
- * The constructor does no longer take an initial string to feed.
- The following examples show how to migrate:
+* The Set class got several speed up.
+ [Misc #10754], [r52591]
- # Before
- md = Digest::MD5.new("string")
- # After (works with any version)
- md = Digest::MD5.new.update("string")
-
- # Before
- hd = Digest::MD5.new("string").hexdigest
- # After (works with any version)
- hd = Digest::MD5.hexdigest("string")
+* Socket and I/O-related improvements
-* fileutils
+ * Calling overhead of most of new keyword-using I/O methods in
+ [Feature #11229] is reduced by avoiding the inefficient C API
+ to parse keywords. [Feature #11339]
- * A minor implementation change breaks Rake <=0.7.1.
- Updating Rake to 0.7.2 or higher fixes the problem.
+ * The standard library is updated to use the improved
+ exception-free non-blocking I/O from [Feature #11229].
+ This has the additional benefit of quieter $DEBUG output in
+ addition to reducing expensive exceptions. [Feature #11044]
-* tk
+ * (Linux-only) waiting on a single FD anywhere in the stdlib no longer
+ uses select(2), making it immune to slowdowns with high-numbered FDs.
+ [Feature #11081] [Feature #11377]
- * Tk::X_Scrollable (Y_Scrollable) is renamed to Tk::XScrollable
- (YScrollable). Tk::X_Scrollable (Y_Scrollable) is still available,
- but it is an alias name.
+* CGI.escapeHTML is optimized with C extention.
+ https://github.com/ruby/ruby/pull/1164
diff --git a/README b/README
deleted file mode 100644
index 1b79781367..0000000000
--- a/README
+++ /dev/null
@@ -1,118 +0,0 @@
-* What's Ruby
-
-Ruby is the interpreted scripting language for quick and
-easy object-oriented programming. It has many features to
-process text files and to do system management tasks (as in
-Perl). It is simple, straight-forward, and extensible.
-
-
-* Features of Ruby
-
- + Simple Syntax
- + *Normal* Object-Oriented features(ex. class, method calls)
- + *Advanced* Object-Oriented features(ex. Mix-in, Singleton-method)
- + Operator Overloading
- + Exception Handling
- + Iterators and Closures
- + Garbage Collection
- + Dynamic Loading of Object files(on some architecture)
- + Highly Portable(works on many UNIX machines, and on DOS,
- Windows, Mac, BeOS etc.)
-
-
-* How to get Ruby
-
-The Ruby distribution files can be found in the following FTP site:
-
- ftp://ftp.ruby-lang.org/pub/ruby/
-
-The latest source code of this version series can be checked out
-through SVN with the following command:
-
- $ svn co http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8/
-
-The trunk of the Ruby source tree can be checked out with the
-following command:
-
- $ svn co http://svn.ruby-lang.org/repos/ruby/trunk/ ruby
-
-There are some other branches under development. Try the following
-command and see the list of branches:
-
- $ svn ls http://svn.ruby-lang.org/repos/ruby/branches/
-
-
-* Ruby home-page
-
-The URL of the Ruby home-page is:
-
- http://www.ruby-lang.org/
-
-
-* Mailing list
-
-There is a mailing list to talk about Ruby.
-To subscribe this list, please send the following phrase
-
- subscribe YourFirstName YourFamilyName
-e.g.
- subscribe Joseph Smith
-
-in the mail body (not subject) to the address <ruby-talk-ctl@ruby-lang.org>.
-
-
-* How to compile and install
-
-This is what you need to do to compile and install Ruby:
-
- 1. If ./configure does not exist or is older than configure.in,
- run autoconf to (re)generate configure.
-
- 2. Run ./configure, which will generate config.h and Makefile.
-
- Some C compiler flags may be added by default depending on your
- environment. Specify optflags=.. and warnflags=.. as necessary
- to override them.
-
- 3. Edit defines.h if you need. Usually this step will not be needed.
-
- 4. Remove comment mark(#) before the module names from ext/Setup (or
- add module names if not present), if you want to link modules
- statically.
-
- If you don't want to compile non static extension modules
- (probably on architectures which does not allow dynamic loading),
- remove comment mark from the line "#option nodynamic" in
- ext/Setup.
-
- 5. Run make.
-
- 6. Optionally, run 'make test' to check whether the compiled Ruby
- interpreter works well. If you see the message "test succeeded",
- your ruby works as it should (hopefully).
-
- 7. Run 'make install'
-
- You may have to be a super user to install ruby.
-
-If you fail to compile ruby, please send the detailed error report with
-the error log and machine/OS type, to help others.
-
-
-* Copying
-
-See the file COPYING.
-
-
-* The Author
-
-Feel free to send comments and bug reports to the author. Here is the
-author's latest mail address:
-
- matz@netlab.jp
-
--------------------------------------------------------
-created at: Thu Aug 3 11:57:36 JST 1995
-Local variables:
-mode: indented-text
-end:
diff --git a/README.EXT b/README.EXT
index 637b19d25b..48b8d964c4 100644
--- a/README.EXT
+++ b/README.EXT
@@ -1,1164 +1 @@
-.\" README.EXT - -*- Text -*- created at: Mon Aug 7 16:45:54 JST 1995
-
-This document explains how to make extension libraries for Ruby.
-
-1. Basic knowledge
-
-In C, variables have types and data do not have types. In contrast,
-Ruby variables do not have a static type, and data themselves have
-types, so data will need to be converted between the languages.
-
-Data in Ruby are represented by the C type `VALUE'. Each VALUE data
-has its data-type.
-
-To retrieve C data from a VALUE, you need to:
-
- (1) Identify the VALUE's data type
- (2) Convert the VALUE into C data
-
-Converting to the wrong data type may cause serious problems.
-
-
-1.1 Data-types
-
-The Ruby interpreter has the following data types:
-
- T_NIL nil
- T_OBJECT ordinary object
- T_CLASS class
- T_MODULE module
- T_FLOAT floating point number
- T_STRING string
- T_REGEXP regular expression
- T_ARRAY array
- T_FIXNUM Fixnum(31bit integer)
- T_HASH associative array
- T_STRUCT (Ruby) structure
- T_BIGNUM multi precision integer
- T_FILE IO
- T_TRUE true
- T_FALSE false
- T_DATA data
- T_SYMBOL symbol
-
-In addition, there are several other types used internally:
-
- T_ICLASS
- T_MATCH
- T_UNDEF
- T_VARMAP
- T_SCOPE
- T_NODE
-
-Most of the types are represented by C structures.
-
-1.2 Check Data Type of the VALUE
-
-The macro TYPE() defined in ruby.h shows the data type of the VALUE.
-TYPE() returns the constant number T_XXXX described above. To handle
-data types, your code will look something like this:
-
- switch (TYPE(obj)) {
- case T_FIXNUM:
- /* process Fixnum */
- break;
- case T_STRING:
- /* process String */
- break;
- case T_ARRAY:
- /* process Array */
- break;
- default:
- /* raise exception */
- rb_raise(rb_eTypeError, "not valid value");
- break;
- }
-
-There is the data-type check function
-
- void Check_Type(VALUE value, int type)
-
-which raises an exception if the VALUE does not have the type specified.
-
-There are also faster check macros for fixnums and nil.
-
- FIXNUM_P(obj)
- NIL_P(obj)
-
-1.3 Convert VALUE into C data
-
-The data for type T_NIL, T_FALSE, T_TRUE are nil, true, false
-respectively. They are singletons for the data type.
-
-The T_FIXNUM data is a 31bit length fixed integer (63bit length on
-some machines), which can be converted to a C integer by using the
-FIX2INT() macro. There is also NUM2INT() which converts any Ruby
-numbers into C integers. The NUM2INT() macro includes a type check, so
-an exception will be raised if the conversion failed. NUM2DBL() can
-be used to retrieve the double float value in the same way.
-
-In version 1.7 or later it is recommended that you use the new macros
-StringValue() and StringValuePtr() to get a char* from a VALUE.
-StringValue(var) replaces var's value with the result of "var.to_str()".
-StringValuePtr(var) does same replacement and returns char*
-representation of var. These macros will skip the replacement if var is
-a String. Notice that the macros take only the lvalue as their
-argument, to change the value of var in place.
-
-In version 1.6 or earlier, STR2CSTR() was used to do the same thing
-but now it is deprecated in version 1.7, because STR2CSTR() has a risk
-of a dangling pointer problem in the to_str() impliclit conversion.
-
-Other data types have corresponding C structures, e.g. struct RArray
-for T_ARRAY etc. The VALUE of the type which has the corresponding structure
-can be cast to retrieve the pointer to the struct. The casting macro
-will be of the form RXXXX for each data type; for instance, RARRAY(obj).
-See "ruby.h".
-
-For example, `RSTRING(str)->len' is the way to get the size of the
-Ruby String object. The allocated region can be accessed by
-`RSTRING(str)->ptr'. For arrays, use `RARRAY(ary)->len' and
-`RARRAY(ary)->ptr' respectively.
-
-Notice: Do not change the value of the structure directly, unless you
-are responsible for the result. This ends up being the cause of interesting
-bugs.
-
-1.4 Convert C data into VALUE
-
-To convert C data to Ruby values:
-
- * FIXNUM
-
- left shift 1 bit, and turn on LSB.
-
- * Other pointer values
-
- cast to VALUE.
-
-You can determine whether a VALUE is pointer or not by checking its LSB.
-
-Notice Ruby does not allow arbitrary pointer values to be a VALUE. They
-should be pointers to the structures which Ruby knows about. The known
-structures are defined in <ruby.h>.
-
-To convert C numbers to Ruby values, use these macros.
-
- INT2FIX() for integers within 31bits.
- INT2NUM() for arbitrary sized integer.
-
-INT2NUM() converts an integer into a Bignum if it is out of the FIXNUM
-range, but is a bit slower.
-
-1.5 Manipulating Ruby data
-
-As I already mentioned, it is not recommended to modify an object's internal
-structure. To manipulate objects, use the functions supplied by the Ruby
-interpreter. Some (not all) of the useful functions are listed below:
-
- String functions
-
- rb_str_new(const char *ptr, long len)
-
- Creates a new Ruby string.
-
- rb_str_new2(const char *ptr)
-
- Creates a new Ruby string from a C string. This is equivalent to
- rb_str_new(ptr, strlen(ptr)).
-
- rb_tainted_str_new(const char *ptr, long len)
-
- Creates a new tainted Ruby string. Strings from external data
- sources should be tainted.
-
- rb_tainted_str_new2(const char *ptr)
-
- Creates a new tainted Ruby string from a C string.
-
- rb_str_cat(VALUE str, const char *ptr, long len)
-
- Appends len bytes of data from ptr to the Ruby string.
-
- Array functions
-
- rb_ary_new()
-
- Creates an array with no elements.
-
- rb_ary_new2(long len)
-
- Creates an array with no elements, allocating internal buffer
- for len elements.
-
- rb_ary_new3(long n, ...)
-
- Creates an n-element array from the arguments.
-
- rb_ary_new4(long n, VALUE *elts)
-
- Creates an n-element array from a C array.
-
- rb_ary_push(VALUE ary, VALUE val)
- rb_ary_pop(VALUE ary)
- rb_ary_shift(VALUE ary)
- rb_ary_unshift(VALUE ary, VALUE val)
-
- Array operations. The first argument to each functions must be an
- array. They may dump core if other types are given.
-
-2. Extending Ruby with C
-
-2.1 Addding new features to Ruby
-
-You can add new features (classes, methods, etc.) to the Ruby
-interpreter. Ruby provides APIs for defining the following things:
-
- * Classes, Modules
- * Methods, Singleton Methods
- * Constants
-
-2.1.1 Class/module definition
-
-To define a class or module, use the functions below:
-
- VALUE rb_define_class(const char *name, VALUE super)
- VALUE rb_define_module(const char *name)
-
-These functions return the newly created class or module. You may
-want to save this reference into a variable to use later.
-
-To define nested classes or modules, use the functions below:
-
- VALUE rb_define_class_under(VALUE outer, const char *name, VALUE super)
- VALUE rb_define_module_under(VALUE outer, const char *name)
-
-2.1.2 Method/singleton method definition
-
-To define methods or singleton methods, use these functions:
-
- void rb_define_method(VALUE klass, const char *name,
- VALUE (*func)(), int argc)
-
- void rb_define_singleton_method(VALUE object, const char *name,
- VALUE (*func)(), int argc)
-
-The `argc' represents the number of the arguments to the C function,
-which must be less than 17. But I doubt you'll need that many.
-
-If `argc' is negative, it specifies the calling sequence, not number of
-the arguments.
-
-If argc is -1, the function will be called as:
-
- VALUE func(int argc, VALUE *argv, VALUE obj)
-
-where argc is the actual number of arguments, argv is the C array of
-the arguments, and obj is the receiver.
-
-If argc is -2, the arguments are passed in a Ruby array. The function
-will be called like:
-
- VALUE func(VALUE obj, VALUE args)
-
-where obj is the receiver, and args is the Ruby array containing
-actual arguments.
-
-There are two more functions to define methods. One is to define
-private methods:
-
- void rb_define_private_method(VALUE klass, const char *name,
- VALUE (*func)(), int argc)
-
-The other is to define module functions, which are private AND singleton
-methods of the module. For example, sqrt is the module function
-defined in Math module. It can be called in the following way:
-
- Math.sqrt(4)
-
-or
-
- include Math
- sqrt(4)
-
-To define module functions, use:
-
- void rb_define_module_function(VALUE module, const char *name,
- VALUE (*func)(), int argc)
-
-Oh, in addition, function-like methods, which are private methods defined
-in the Kernel module, can be defined using:
-
- void rb_define_global_function(const char *name, VALUE (*func)(), int argc)
-
-To define an alias for the method,
-
- void rb_define_alias(VALUE module, const char* new, const char* old);
-
-To define and undefine the `allocate' class method,
-
- void rb_define_alloc_func(VALUE klass, VALUE (*func)(VALUE klass));
- void rb_undef_alloc_func(VALUE klass);
-
-func have to take the klass as the argument and return a newly
-allocated instance. This instance should be empty as possible,
-without any expensive (including external) resources.
-
-2.1.3 Constant definition
-
-We have 2 functions to define constants:
-
- void rb_define_const(VALUE klass, const char *name, VALUE val)
- void rb_define_global_const(const char *name, VALUE val)
-
-The former is to define a constant under specified class/module. The
-latter is to define a global constant.
-
-2.2 Use Ruby features from C
-
-There are several ways to invoke Ruby's features from C code.
-
-2.2.1 Evaluate Ruby Programs in a String
-
-The easiest way to use Ruby's functionality from a C program is to
-evaluate the string as Ruby program. This function will do the job:
-
- VALUE rb_eval_string(const char *str)
-
-Evaluation is done under the current context, thus current local variables
-of the innermost method (which is defined by Ruby) can be accessed.
-
-2.2.2 ID or Symbol
-
-You can invoke methods directly, without parsing the string. First I need
-to explain about ID. ID is the integer number to represent Ruby's
-identifiers such as variable names. The Ruby data type corresponding to ID
-is Symbol. It can be accessed from Ruby in the form:
-
- :Identifier
-
-You can get the ID value from a string within C code by using
-
- rb_intern(const char *name)
-
-You can retrieve ID from Ruby object (Symbol or String) given as an
-argument by using
-
- rb_to_id(VALUE symbol)
-
-You can convert C ID to Ruby Symbol by using
-
- VALUE ID2SYM(ID id)
-
-and to convert Ruby Symbol object to ID, use
-
- ID SYM2ID(VALUE symbol)
-
-2.2.3 Invoke Ruby method from C
-
-To invoke methods directly, you can use the function below
-
- VALUE rb_funcall(VALUE recv, ID mid, int argc, ...)
-
-This function invokes a method on the recv, with the method name
-specified by the symbol mid.
-
-2.2.4 Accessing the variables and constants
-
-You can access class variables and instance variables using access
-functions. Also, global variables can be shared between both environments.
-There's no way to access Ruby's local variables.
-
-The functions to access/modify instance variables are below:
-
- VALUE rb_ivar_get(VALUE obj, ID id)
- VALUE rb_ivar_set(VALUE obj, ID id, VALUE val)
-
-id must be the symbol, which can be retrieved by rb_intern().
-
-To access the constants of the class/module:
-
- VALUE rb_const_get(VALUE obj, ID id)
-
-See 2.1.3 for defining new constant.
-
-3. Information sharing between Ruby and C
-
-3.1 Ruby constants that C can be accessed from C
-
-The following Ruby constants can be referred from C.
-
- Qtrue
- Qfalse
-
-Boolean values. Qfalse is false in C also (i.e. 0).
-
- Qnil
-
-Ruby nil in C scope.
-
-3.2 Global variables shared between C and Ruby
-
-Information can be shared between the two environments using shared global
-variables. To define them, you can use functions listed below:
-
- void rb_define_variable(const char *name, VALUE *var)
-
-This function defines the variable which is shared by both environments.
-The value of the global variable pointed to by `var' can be accessed
-through Ruby's global variable named `name'.
-
-You can define read-only (from Ruby, of course) variables using the
-function below.
-
- void rb_define_readonly_variable(const char *name, VALUE *var)
-
-You can defined hooked variables. The accessor functions (getter and
-setter) are called on access to the hooked variables.
-
- void rb_define_hooked_variable(constchar *name, VALUE *var,
- VALUE (*getter)(), void (*setter)())
-
-If you need to supply either setter or getter, just supply 0 for the
-hook you don't need. If both hooks are 0, rb_define_hooked_variable()
-works just like rb_define_variable().
-
- void rb_define_virtual_variable(const char *name,
- VALUE (*getter)(), void (*setter)())
-
-This function defines a Ruby global variable without a corresponding C
-variable. The value of the variable will be set/get only by hooks.
-
-The prototypes of the getter and setter functions are as follows:
-
- (*getter)(ID id, void *data, struct global_entry* entry);
- (*setter)(VALUE val, ID id, void *data, struct global_entry* entry);
-
-3.3 Encapsulate C data into a Ruby object
-
-To wrap and objectify a C pointer as a Ruby object (so called
-DATA), use Data_Wrap_Struct().
-
- Data_Wrap_Struct(klass, mark, free, ptr)
-
-Data_Wrap_Struct() returns a created DATA object. The klass argument
-is the class for the DATA object. The mark argument is the function
-to mark Ruby objects pointed by this data. The free argument is the
-function to free the pointer allocation. If this is -1, the pointer
-will be just freed. The functions mark and free will be called from
-garbage collector.
-
-You can allocate and wrap the structure in one step.
-
- Data_Make_Struct(klass, type, mark, free, sval)
-
-This macro returns an allocated Data object, wrapping the pointer to
-the structure, which is also allocated. This macro works like:
-
- (sval = ALLOC(type), Data_Wrap_Struct(klass, mark, free, sval))
-
-Arguments klass, mark, and free work like their counterparts in
-Data_Wrap_Struct(). A pointer to the allocated structure will be
-assigned to sval, which should be a pointer of the type specified.
-
-To retrieve the C pointer from the Data object, use the macro
-Data_Get_Struct().
-
- Data_Get_Struct(obj, type, sval)
-
-A pointer to the structure will be assigned to the variable sval.
-
-See the example below for details.
-
-4. Example - Creating dbm extension
-
-OK, here's the example of making an extension library. This is the
-extension to access DBMs. The full source is included in the ext/
-directory in the Ruby's source tree.
-
-(1) make the directory
-
- % mkdir ext/dbm
-
-Make a directory for the extension library under ext directory.
-
-(2) design the library
-
-You need to design the library features, before making it.
-
-(3) write C code.
-
-You need to write C code for your extension library. If your library
-has only one source file, choosing ``LIBRARY.c'' as a file name is
-preferred. On the other hand, in case your library has multiple source
-files, avoid choosing ``LIBRARY.c'' for a file name. It may conflict
-with an intermediate file ``LIBRARY.o'' on some platforms.
-
-Ruby will execute the initializing function named ``Init_LIBRARY'' in
-the library. For example, ``Init_dbm()'' will be executed when loading
-the library.
-
-Here's the example of an initializing function.
-
---
-Init_dbm()
-{
- /* define DBM class */
- cDBM = rb_define_class("DBM", rb_cObject);
- /* DBM includes Enumerate module */
- rb_include_module(cDBM, rb_mEnumerable);
-
- /* DBM has class method open(): arguments are received as C array */
- rb_define_singleton_method(cDBM, "open", fdbm_s_open, -1);
-
- /* DBM instance method close(): no args */
- rb_define_method(cDBM, "close", fdbm_close, 0);
- /* DBM instance method []: 1 argument */
- rb_define_method(cDBM, "[]", fdbm_fetch, 1);
- :
-
- /* ID for a instance variable to store DBM data */
- id_dbm = rb_intern("dbm");
-}
---
-
-The dbm extension wraps the dbm struct in the C environment using
-Data_Make_Struct.
-
---
-struct dbmdata {
- int di_size;
- DBM *di_dbm;
-};
-
-
-obj = Data_Make_Struct(klass, struct dbmdata, 0, free_dbm, dbmp);
---
-
-This code wraps the dbmdata structure into a Ruby object. We avoid wrapping
-DBM* directly, because we want to cache size information.
-
-To retrieve the dbmdata structure from a Ruby object, we define the
-following macro:
-
---
-#define GetDBM(obj, dbmp) {\
- Data_Get_Struct(obj, struct dbmdata, dbmp);\
- if (dbmp->di_dbm == 0) closed_dbm();\
-}
---
-
-This sort of complicated macro does the retrieving and close checking for
-the DBM.
-
-There are three kinds of way to receive method arguments. First,
-methods with a fixed number of arguments receive arguments like this:
-
---
-static VALUE
-fdbm_delete(obj, keystr)
- VALUE obj, keystr;
-{
- :
-}
---
-
-The first argument of the C function is the self, the rest are the
-arguments to the method.
-
-Second, methods with an arbitrary number of arguments receive
-arguments like this:
-
---
-static VALUE
-fdbm_s_open(argc, argv, klass)
- int argc;
- VALUE *argv;
- VALUE klass;
-{
- :
- if (rb_scan_args(argc, argv, "11", &file, &vmode) == 1) {
- mode = 0666; /* default value */
- }
- :
-}
---
-
-The first argument is the number of method arguments, the second
-argument is the C array of the method arguments, and the third
-argument is the receiver of the method.
-
-You can use the function rb_scan_args() to check and retrieve the
-arguments. For example, "11" means that the method requires at least one
-argument, and at most receives two arguments.
-
-Methods with an arbitrary number of arguments can receive arguments
-by Ruby's array, like this:
-
---
-static VALUE
-fdbm_indexes(obj, args)
- VALUE obj, args;
-{
- :
-}
---
-
-The first argument is the receiver, the second one is the Ruby array
-which contains the arguments to the method.
-
-** Notice
-
-GC should know about global variables which refer to Ruby's objects, but
-are not exported to the Ruby world. You need to protect them by
-
- void rb_global_variable(VALUE *var)
-
-(4) prepare extconf.rb
-
-If the file named extconf.rb exists, it will be executed to generate
-Makefile.
-
-extconf.rb is the file for checking compilation conditions etc. You
-need to put
-
- require 'mkmf'
-
-at the top of the file. You can use the functions below to check
-various conditions.
-
- have_library(lib, func): check whether library containing function exists.
- have_func(func, header): check whether function exists
- have_header(header): check whether header file exists
- create_makefile(target): generate Makefile
-
-The value of the variables below will affect the Makefile.
-
- $CFLAGS: included in CFLAGS make variable (such as -O)
- $CPPFLAGS: included in CPPFLAGS make variable (such as -I, -D)
- $LDFLAGS: included in LDFLAGS make variable (such as -L)
- $objs: list of object file names
-
-Normally, the object files list is automatically generated by searching
-source files, but you must define them explicitly if any sources will
-be generated while building.
-
-If a compilation condition is not fulfilled, you should not call
-``create_makefile''. The Makefile will not be generated, compilation will
-not be done.
-
-(5) prepare depend (optional)
-
-If the file named depend exists, Makefile will include that file to
-check dependencies. You can make this file by invoking
-
- % gcc -MM *.c > depend
-
-It's harmless. Prepare it.
-
-(6) generate Makefile
-
-Try generating the Makefile by:
-
- ruby extconf.rb
-
-If the library should be installed under vendor_ruby directory
-instead of site_ruby directory, use --vendor option as follows.
-
- ruby extconf.rb --vendor
-
-You don't need this step if you put the extension library under the ext
-directory of the ruby source tree. In that case, compilation of the
-interpreter will do this step for you.
-
-(7) make
-
-Type
-
- make
-
-to compile your extension. You don't need this step either if you have
-put the extension library under the ext directory of the ruby source tree.
-
-(8) debug
-
-You may need to rb_debug the extension. Extensions can be linked
-statically by adding the directory name in the ext/Setup file so that
-you can inspect the extension with the debugger.
-
-(9) done, now you have the extension library
-
-You can do anything you want with your library. The author of Ruby
-will not claim any restrictions on your code depending on the Ruby API.
-Feel free to use, modify, distribute or sell your program.
-
-Appendix A. Ruby source files overview
-
-ruby language core
-
- class.c
- error.c
- eval.c
- gc.c
- object.c
- parse.y
- variable.c
-
-utility functions
-
- dln.c
- regex.c
- st.c
- util.c
-
-ruby interpreter implementation
-
- dmyext.c
- inits.c
- main.c
- ruby.c
- version.c
-
-class library
-
- array.c
- bignum.c
- compar.c
- dir.c
- enum.c
- file.c
- hash.c
- io.c
- marshal.c
- math.c
- numeric.c
- pack.c
- prec.c
- process.c
- random.c
- range.c
- re.c
- signal.c
- sprintf.c
- string.c
- struct.c
- time.c
-
-Appendix B. Ruby extension API reference
-
-** Types
-
- VALUE
-
-The type for the Ruby object. Actual structures are defined in ruby.h,
-such as struct RString, etc. To refer the values in structures, use
-casting macros like RSTRING(obj).
-
-** Variables and constants
-
- Qnil
-
-const: nil object
-
- Qtrue
-
-const: true object(default true value)
-
- Qfalse
-
-const: false object
-
-** C pointer wrapping
-
- Data_Wrap_Struct(VALUE klass, void (*mark)(), void (*free)(), void *sval)
-
-Wrap a C pointer into a Ruby object. If object has references to other
-Ruby objects, they should be marked by using the mark function during
-the GC process. Otherwise, mark should be 0. When this object is no
-longer referred by anywhere, the pointer will be discarded by free
-function.
-
- Data_Make_Struct(klass, type, mark, free, sval)
-
-This macro allocates memory using malloc(), assigns it to the variable
-sval, and returns the DATA encapsulating the pointer to memory region.
-
- Data_Get_Struct(data, type, sval)
-
-This macro retrieves the pointer value from DATA, and assigns it to
-the variable sval.
-
-** Checking data types
-
-TYPE(value)
-FIXNUM_P(value)
-NIL_P(value)
-void Check_Type(VALUE value, int type)
-void Check_SafeStr(VALUE value)
-
-** Data type conversion
-
-FIX2INT(value)
-INT2FIX(i)
-NUM2INT(value)
-INT2NUM(i)
-NUM2DBL(value)
-rb_float_new(f)
-StringValue(value)
-StringValuePtr(value)
-StringValueCStr(value)
-rb_str_new2(s)
-
-** defining class/module
-
- VALUE rb_define_class(const char *name, VALUE super)
-
-Defines a new Ruby class as a subclass of super.
-
- VALUE rb_define_class_under(VALUE module, const char *name, VALUE super)
-
-Creates a new Ruby class as a subclass of super, under the module's
-namespace.
-
- VALUE rb_define_module(const char *name)
-
-Defines a new Ruby module.
-
- VALUE rb_define_module_under(VALUE module, const char *name)
-
-Defines a new Ruby module under the module's namespace.
-
- void rb_include_module(VALUE klass, VALUE module)
-
-Includes module into class. If class already includes it, just
-ignored.
-
- void rb_extend_object(VALUE object, VALUE module)
-
-Extend the object with the module's attributes.
-
-** Defining Global Variables
-
- void rb_define_variable(const char *name, VALUE *var)
-
-Defines a global variable which is shared between C and Ruby. If name
-contains a character which is not allowed to be part of the symbol,
-it can't be seen from Ruby programs.
-
- void rb_define_readonly_variable(const char *name, VALUE *var)
-
-Defines a read-only global variable. Works just like
-rb_define_variable(), except the defined variable is read-only.
-
- void rb_define_virtual_variable(const char *name,
- VALUE (*getter)(), VALUE (*setter)())
-
-Defines a virtual variable, whose behavior is defined by a pair of C
-functions. The getter function is called when the variable is
-referenced. The setter function is called when the variable is set to a
-value. The prototype for getter/setter functions are:
-
- VALUE getter(ID id)
- void setter(VALUE val, ID id)
-
-The getter function must return the value for the access.
-
- void rb_define_hooked_variable(const char *name, VALUE *var,
- VALUE (*getter)(), VALUE (*setter)())
-
-Defines hooked variable. It's a virtual variable with a C variable.
-The getter is called as
-
- VALUE getter(ID id, VALUE *var)
-
-returning a new value. The setter is called as
-
- void setter(VALUE val, ID id, VALUE *var)
-
-GC requires C global variables which hold Ruby values to be marked.
-
- void rb_global_variable(VALUE *var)
-
-Tells GC to protect these variables.
-
-** Constant Definition
-
- void rb_define_const(VALUE klass, const char *name, VALUE val)
-
-Defines a new constant under the class/module.
-
- void rb_define_global_const(const char *name, VALUE val)
-
-Defines a global constant. This is just the same as
-
- rb_define_const(cKernal, name, val)
-
-** Method Definition
-
- rb_define_method(VALUE klass, const char *name, VALUE (*func)(), int argc)
-
-Defines a method for the class. func is the function pointer. argc
-is the number of arguments. if argc is -1, the function will receive
-3 arguments: argc, argv, and self. if argc is -2, the function will
-receive 2 arguments, self and args, where args is a Ruby array of
-the method arguments.
-
- rb_define_private_method(VALUE klass, const char *name, VALUE (*func)(), int argc)
-
-Defines a private method for the class. Arguments are same as
-rb_define_method().
-
- rb_define_singleton_method(VALUE klass, const char *name, VALUE (*func)(), int argc)
-
-Defines a singleton method. Arguments are same as rb_define_method().
-
- rb_scan_args(int argc, VALUE *argv, const char *fmt, ...)
-
-Retrieve argument from argc, argv. The fmt is the format string for
-the arguments, such as "12" for 1 non-optional argument, 2 optional
-arguments. If `*' appears at the end of fmt, it means the rest of
-the arguments are assigned to the corresponding variable, packed in
-an array.
-
-** Invoking Ruby method
-
- VALUE rb_funcall(VALUE recv, ID mid, int narg, ...)
-
-Invokes a method. To retrieve mid from a method name, use rb_intern().
-
- VALUE rb_funcall2(VALUE recv, ID mid, int argc, VALUE *argv)
-
-Invokes a method, passing arguments by an array of values.
-
- VALUE rb_eval_string(const char *str)
-
-Compiles and executes the string as a Ruby program.
-
- ID rb_intern(const char *name)
-
-Returns ID corresponding to the name.
-
- char *rb_id2name(ID id)
-
-Returns the name corresponding ID.
-
- char *rb_class2name(VALUE klass)
-
-Returns the name of the class.
-
- int rb_respond_to(VALUE object, ID id)
-
-Returns true if the object responds to the message specified by id.
-
-** Instance Variables
-
- VALUE rb_iv_get(VALUE obj, const char *name)
-
-Retrieve the value of the instance variable. If the name is not
-prefixed by `@', that variable shall be inaccessible from Ruby.
-
- VALUE rb_iv_set(VALUE obj, const char *name, VALUE val)
-
-Sets the value of the instance variable.
-
-** Control Structure
-
- VALUE rb_iterate(VALUE (*func1)(), void *arg1, VALUE (*func2)(), void *arg2)
-
-Calls the function func1, supplying func2 as the block. func1 will be
-called with the argument arg1. func2 receives the value from yield as
-the first argument, arg2 as the second argument.
-
- VALUE rb_yield(VALUE val)
-
-Evaluates the block with value val.
-
- VALUE rb_rescue(VALUE (*func1)(), void *arg1, VALUE (*func2)(), void *arg2)
-
-Calls the function func1, with arg1 as the argument. If an exception
-occurs during func1, it calls func2 with arg2 as the argument. The
-return value of rb_rescue() is the return value from func1 if no
-exception occurs, from func2 otherwise.
-
- VALUE rb_ensure(VALUE (*func1)(), void *arg1, void (*func2)(), void *arg2)
-
-Calls the function func1 with arg1 as the argument, then calls func2
-with arg2 if execution terminated. The return value from
-rb_ensure() is that of func1.
-
-** Exceptions and Errors
-
- void rb_warn(const char *fmt, ...)
-
-Prints a warning message according to a printf-like format.
-
- void rb_warning(const char *fmt, ...)
-
-Prints a warning message according to a printf-like format, if
-$VERBOSE is true.
-
-void rb_raise(rb_eRuntimeError, const char *fmt, ...)
-
-Raises RuntimeError. The fmt is a format string just like printf().
-
- void rb_raise(VALUE exception, const char *fmt, ...)
-
-Raises a class exception. The fmt is a format string just like printf().
-
- void rb_fatal(const char *fmt, ...)
-
-Raises a fatal error, terminates the interpreter. No exception handling
-will be done for fatal errors, but ensure blocks will be executed.
-
- void rb_bug(const char *fmt, ...)
-
-Terminates the interpreter immediately. This function should be
-called under the situation caused by the bug in the interpreter. No
-exception handling nor ensure execution will be done.
-
-** Initialize and Start the Interpreter
-
-The embedding API functions are below (not needed for extension libraries):
-
- void ruby_init()
-
-Initializes the interpreter.
-
- void ruby_options(int argc, char **argv)
-
-Process command line arguments for the interpreter.
-
- void ruby_run()
-
-Starts execution of the interpreter.
-
- void ruby_script(char *name)
-
-Specifies the name of the script ($0).
-
-** Hooks for the Interpreter Events
-
- void rb_add_event_hook(rb_event_hook_func_t func, rb_event_t events)
-
-Adds a hook function for the specified interpreter events.
-events should be Or'ed value of:
-
- RUBY_EVENT_LINE
- RUBY_EVENT_CLASS
- RUBY_EVENT_END
- RUBY_EVENT_CALL
- RUBY_EVENT_RETURN
- RUBY_EVENT_C_CALL
- RUBY_EVENT_C_RETURN
- RUBY_EVENT_RAISE
- RUBY_EVENT_ALL
-
-The definition of rb_event_hook_func_t is below:
-
- typedef void (*rb_event_hook_func_t)(rb_event_t event, NODE *node,
- VALUE self, ID id, VALUE klass)
-
- int rb_remove_event_hook(rb_event_hook_func_t func)
-
-Removes the specified hook function.
-
-Appendix C. Functions Available in extconf.rb
-
-These functions are available in extconf.rb:
-
- have_macro(macro, headers)
-
-Checks whether macro is defined with header. Returns true if the macro
-is defined.
-
- have_library(lib, func)
-
-Checks whether the library exists, containing the specified function.
-Returns true if the library exists.
-
- find_library(lib, func, path...)
-
-Checks whether a library which contains the specified function exists in
-path. Returns true if the library exists.
-
- have_func(func, header)
-
-Checks whether func exists with header. Returns true if the function
-exists. To check functions in an additional library, you need to
-check that library first using have_library().
-
- have_var(var, header)
-
-Checks whether var exists with header. Returns true if the variable
-exists. To check variables in an additional library, you need to
-check that library first using have_library().
-
- have_header(header)
-
-Checks whether header exists. Returns true if the header file exists.
-
- find_header(header, path...)
-
-Checks whether header exists in path. Returns true if the header file
-exists.
-
- have_struct_member(type, member, header)
-
-Checks whether type has member with header. Returns true if the type
-is defined and has the member.
-
- have_type(type, header, opt)
-
-Checks whether type is defined with header. Returns true if the type
-is defined.
-
- check_sizeof(type, header)
-
-Checks the size of type in char with header. Returns the size if the
-type is defined, otherwise nil.
-
- create_makefile(target)
-
-Generates the Makefile for the extension library. If you don't invoke
-this method, the compilation will not be done.
-
- find_executable(bin, path)
-
-Finds command in path, which is File::PATH_SEPARATOR-separated list of
-directories. If path is nil or omitted, environment varialbe PATH
-will be used. Returns the path name of the command if it is found,
-otherwise nil.
-
- with_config(withval[, default=nil])
-
-Parses the command line options and returns the value specified by
---with-<withval>.
-
- enable_config(config, *defaults)
- disable_config(config, *defaults)
-
-Parses the command line options for boolean. Returns true if
---enable-<config> is given, or false if --disable-<config> is given.
-Otherwise, yields defaults to the given block and returns the result
-if it is called with a block, or returns defaults.
-
- dir_config(target[, default_dir])
- dir_config(target[, default_include, default_lib])
-
-Parses the command line options and adds the directories specified by
---with-<target>-dir, --with-<target>-include, and/or --with-<target>-lib
-to $CFLAGS and/or $LDFLAGS. --with-<target>-dir=/path is equivalent to
---with-<target>-include=/path/include --with-<target>-lib=/path/lib.
-Returns an array of the added directories ([include_dir, lib_dir]).
-
- pkg_config(pkg)
-
-Obtains the information for pkg by pkg-config command. The actual
-command name can be overriden by --with-pkg-config command line
-option.
-
-/*
- * Local variables:
- * fill-column: 70
- * end:
- */
+Moved to doc/extension.rdoc
diff --git a/README.EXT.ja b/README.EXT.ja
index 73425c2cdb..f884ecbb0e 100644
--- a/README.EXT.ja
+++ b/README.EXT.ja
@@ -1,1264 +1 @@
-.\" README.EXT.ja - -*- Text -*- created at: Mon Aug 7 16:45:54 JST 1995
-
-Rubyγĥ饤֥κޤ
-
-1μ
-
-CѿˤϷꡤǡˤϷޤ󡥤Ǥ顤
-ȤХݥ󥿤intѿȡͤȤƼ
-갷ޤդRubyѿˤϷʤǡ˷
-ΰ㤤ΤᡤCRubyߤѴʤСߤ
-ǡ򥢥Ǥޤ
-
-RubyΥǡVALUEȤCηɽޤVALUEΥǡ
-ϤΥǡפʬΤäƤޤΥǡפ
-Τϥǡ(֥)μºݤι¤̣ƤơRuby
-Υ饹ȤϤޤäΤǤ
-
-VALUECˤȤäựΤǡФˤ
-
- (1) VALUEΥǡפΤ
- (2) VALUECΥǡѴ
-
-ξɬפǤ(1)˺ȴְäǡѴԤ
-ơǰץबcore dumpޤ
-
-1.1 ǡ
-
-Rubyˤϥ桼ȤǽΤʲΥפޤ
-
- T_NIL nil
- T_OBJECT ̾Υ֥
- T_CLASS 饹
- T_MODULE ⥸塼
- T_FLOAT ư
- T_STRING ʸ
- T_REGEXP ɽ
- T_ARRAY
- T_FIXNUM Fixnum(31bitĹ)
- T_HASH Ϣ
- T_STRUCT (Ruby)¤
- T_BIGNUM ¿Ĺ
- T_FILE
- T_TRUE
- T_FALSE
- T_DATA ǡ
- T_SYMBOL ܥ
-
-¾ѤƤʲΥפޤ
-
- T_ICLASS
- T_MATCH
- T_UNDEF
- T_VARMAP
- T_SCOPE
- T_NODE
-
-ۤȤɤΥפCι¤ΤǼƤޤ
-
-1.2 VALUEΥǡפå
-
-ruby.hǤTYPE()ȤޥƤơVALUEΥǡ
-פΤ뤳ȤޤTYPE()ޥϾǾҲ𤷤T_XXXX
-η֤ޤVALUEΥǡפ˱ƽ
-ˤϡTYPE()ͤʬ뤳Ȥˤʤޤ
-
- switch (TYPE(obj)) {
- case T_FIXNUM:
- /* FIXNUMν */
- break;
- case T_STRING:
- /* ʸν */
- break;
- case T_ARRAY:
- /* ν */
- break;
- default:
- /* 㳰ȯ */
- rb_raise(rb_eTypeError, "not valid value");
- break;
- }
-
-ȥǡפåơʤ㳰ȯ
-ؿѰդƤޤ
-
- void Check_Type(VALUE value, int type)
-
-δؿvaluetype̵С㳰ȯޤ
-Ϳ줿VALUEΥǡפɤå
-뤿ˤϡδؿȤޤ
-
-FIXNUMNIL˴ؤƤϤ®Ƚ̥ޥѰդƤޤ
-
- FIXNUM_P(obj)
- NIL_P(obj)
-
-1.3 VALUECΥǡѴ
-
-ǡפT_NIL, T_FALSE, T_TRUEǤǡϤ줾
-nil, false, trueǤΥǡפΥ֥ȤϤҤ
-ĤĤ¸ߤޤ
-
-ǡפT_FIXNUMλ31bitΥ
-FIXNUMCѴ뤿ˤϥޥFIX2INT()פ
-ޤ줫顤FIXNUM˸¤餺RubyΥǡѴ
-NUM2INT()פȤޥޤΥޥϥǡ
-פΥå̵ǻȤޤ(ѴǤʤˤ㳰
-ȯ)Ʊͤ˥å̵ǻȤѴޥdouble
-ФNUM2DBL()פޤ
-
-char* Ф硢version 1.6 ǤϡSTR2CSTR()פ
-ޥȤäƤޤ to_str() ˤۤ
-Ѵ̤ GC ǽ뤿ᡢversion 1.7 ʹߤǤ
-obsolete Ȥʤꡢ StringValue() StringValuePtr()
-Ȥ侩ƤޤStringValue(var) var String
- Ǥв⤻Ǥʤ var var.to_str() η̤
-֤ޥStringValuePtr(var) Ʊͤ var ֤
-Ƥ var ʸɽФ char* ֤ޥǤvar
-Ƥľ֤Τǡvar lvalue Ǥɬפ
-
-ʳΥǡפбCι¤Τޤб
-빽¤ΤΤVALUEϤΤޤޥ㥹(Ѵ)й¤Τ
-ݥ󥿤ѴǤޤ
-
-¤Τϡstruct RXxxxxפȤ̾ruby.hƤ
-㤨ʸϡstruct RStringפǤºݤ˻Ȥǽ
-Τʸ󤯤餤Ȼפޤ
-
-ruby.hǤϹ¤Τإ㥹ȤޥRXXXXX()(ʸ
-ˤ)Ȥ̾󶡤Ƥޤ(: RSTRING())
-
-㤨СʸstrĹ뤿ˤϡRSTRING(str)->lenפ
-ʸstrchar*Ȥ뤿ˤϡRSTRING(str)->ptr
-Ȥޤξˤϡ줾RARRAY(ary)->lenס
-RARRAY(ary)->ptrפȤʤޤ
-
-Rubyι¤Τľܥ˵ĤʤФʤʤ
-Ȥϡʸι¤ΤȤϻȤǡľѹ
-ʤȤǤľѹ硤֥ȤƤ
-Ȥʤʤäơפ̥Хθˤʤޤ
-
-1.4 CΥǡVALUEѴ
-
-VALUEμºݤι¤
-
- * FIXNUMξ
-
- 1bitեȤơLSBΩƤ롥
-
- * ¾Υݥ󥿤ξ
-
- ΤޤVALUE˥㥹Ȥ롥
-
-ȤʤäƤޤäơLSBåVALUEFIXNUM
-狼櫓Ǥ(ݥ󥿤LSBΩäƤʤȤꤷ
-)
-
-Ǥ顤FIXNUMʳRubyΥ֥Ȥι¤ΤñVALUE
-˥㥹ȤVALUEѴޤǤդι¤
-ΤVALUE˥㥹Ƚ櫓ǤϤޤ󡥥㥹Ȥ
-RubyΤäƤ빽¤(ruby.hƤstruct RXxxx
-Τ)Ǥ
-
-FIXNUM˴ؤƤѴޥͳɬפޤC
-VALUEѴޥϰʲΤΤޤɬפ˱
-ƻȤʬƤ
-
- INT2FIX() Ȥ31bit˼ޤ뼫
- INT2NUM() ǤդVALUE
-
-INT2NUM()FIXNUMϰϤ˼ޤʤ硤BignumѴ
-Ƥޤ(٤)
-
-1.5 RubyΥǡ
-
-Ҥ٤̤ꡤRubyι¤Τ򥢥Ƥι
-ԤȤϴޤ󡥤ǡRubyΥǡˤ
-RubyѰդƤؿѤƤ
-
-ǤϤäȤȤǤʸ/
-ؿ򤢤ޤ(ǤϤʤǤ)
-
- ʸФؿ
-
- rb_str_new(const char *ptr, long len)
-
- Rubyʸ롥
-
- rb_str_new2(const char *ptr)
-
- Cʸ󤫤Rubyʸ롥δؿεǽ
- rb_str_new(ptr, strlen(ptr))ƱǤ롥
-
- rb_tainted_str_new(const char *ptr, long len)
-
- ޡղä줿Rubyʸ롥
- Υǡ˴Ťʸˤϱޡղä٤
- Ǥ롥
-
- rb_tainted_str_new2(const char *ptr)
-
- Cʸ󤫤ޡղä줿Rubyʸ롥
-
- rb_str_cat(VALUE str, const char *ptr, long len)
-
- RubyʸstrlenХȤʸptrɲä롥
-
- Фؿ
-
- rb_ary_new()
-
- Ǥ0롥
-
- rb_ary_new2(long len)
-
- Ǥ0롥lenʬΰ򤢤餫
- ƤƤ
-
- rb_ary_new3(long n, ...)
-
- ǻꤷnǤޤ롥
-
- rb_ary_new4(long n, VALUE *elts)
-
- ͿnǤ롥
-
- rb_ary_push(VALUE ary, VALUE val)
- rb_ary_pop(VALUE ary)
- rb_ary_shift(VALUE ary)
- rb_ary_unshift(VALUE ary, VALUE val)
-
- ArrayƱ̾Υ᥽åɤƱƯ򤹤ؿ1ɬ
- ǤʤФʤʤ
-
-2RubyεǽȤ
-
-ŪRubyǽ񤱤뤳ȤCǤ񤱤ޤRubyΤΤCǵ
-ҤƤǤ顤ȤʤǤɡ
-Rubyγĥ˻ȤȤ¿ͽ¬뵡ǽ濴˾
-𤷤ޤ
-
-2.1 Ruby˵ǽɲä
-
-Ruby󶡤ƤؿȤRuby󥿥ץ꥿˿ǽ
-ɲä뤳ȤǤޤRubyǤϰʲεǽɲäؿ
-󶡤Ƥޤ
-
- * 饹⥸塼
- * ᥽åɡðۥ᥽åɤʤ
- *
-
-ǤϽ˾Ҳ𤷤ޤ
-
-2.1.1 饹/⥸塼
-
-饹⥸塼뤿ˤϡʲδؿȤޤ
-
- VALUE rb_define_class(const char *name, VALUE super)
- VALUE rb_define_module(const char *name)
-
-δؿϿ줿饹⥸塼֤ޤ
-᥽åɤˤͤɬפʤΤǡۤȤɤξ
-ͤѿ˳ǼƤɬפǤ礦
-
-饹⥸塼¾Υ饹˥ͥȤ
-ϰʲδؿȤޤ
-
- VALUE rb_define_class_under(VALUE outer, const char *name, VALUE super)
- VALUE rb_define_module_under(VALUE outer, const char *name)
-
-2.1.2 ᥽å/ðۥ᥽å
-
-᥽åɤðۥ᥽åɤˤϰʲδؿȤޤ
-
- void rb_define_method(VALUE klass, const char *name,
- VALUE (*func)(), int argc)
-
- void rb_define_singleton_method(VALUE object, const char *name,
- VALUE (*func)(), int argc)
-
-
-ǰΤȡðۥ᥽åɡפȤϡΥ֥
-ȤФƤͭʥ᥽åɤǤRubyǤϤ褯Smalltalkˤ
-륯饹᥽åɤȤơ饹Фðۥ᥽åɤȤ
-
-δؿ argcȤCδؿϤο(
-)ޤargc0ʾλϴؿ˰Ϥο
-̣ޤ16İʾΰϻȤޤ(פޤ͡
-ʤ)ºݤδؿˤƬΰȤselfͿޤ
-ǡꤷ1¿ĤȤˤʤޤ
-
-argcλϰοǤϤʤꤷȤˤʤޤ
-argc-1λϰϤޤargc-2λϰ
-RubyȤϤޤ
-
-᥽åɤؿϤ⤦ĤޤҤȤĤprivate
-åɤؿǡrb_define_method()ƱǤ
-
- void rb_define_private_method(VALUE klass, const char *name,
- VALUE (*func)(), int argc)
-
-private᥽åɤȤϴؿǤƤӽФȤνʤ᥽
-ɤǤ
-
-⤦ҤȤĤϥ⥸塼ؿΤǤ⥸塼ؿ
-Ȥϥ⥸塼ðۥ᥽åɤǤꡤƱprivate᥽åɤ
-⤢ΤǤ򤢤Math⥸塼sqrt()ʤɤ
-ޤΥ᥽åɤ
-
- Math.sqrt(4)
-
-ȤǤ
-
- include Math
- sqrt(4)
-
-ȤǤȤޤ⥸塼ؿؿϰʲ
-̤Ǥ
-
- void rb_define_module_function(VALUE module, const char *name,
- VALUE (*func)(), int argc)
-
-ؿŪ᥽å(Kernel⥸塼private method)뤿
-δؿϰʲ̤Ǥ
-
- void rb_define_global_function(const char *name, VALUE (*func)(), int argc)
-
-
-᥽åɤ̾뤿δؿϰʲ̤Ǥ
-
- void rb_define_alias(VALUE module, const char* new, const char* old);
-
-饹᥽åallocateꤹ뤿δؿ
-ʲ̤Ǥ
-
- void rb_define_alloc_func(VALUE klass, VALUE (*func)(VALUE klass));
- void rb_undef_alloc_func(VALUE klass);
-
-funcϥ饹ȤƼäơƤ줿
-󥹤֤ʤƤϤʤޤ󡣤Υ󥹥󥹤ϡ
-ʤɤޤޤʤǤֶפΤޤޤˤƤۤ
-褤Ǥ礦
-
-2.1.3
-
-ĥ饤֥꤬ɬפϤ餫Ƥɤ
-Ǥ礦ؿĤޤ
-
- void rb_define_const(VALUE klass, const char *name, VALUE val)
- void rb_define_global_const(const char *name, VALUE val)
-
-ԤΥ饹/⥸塼°Ρ
-ԤϥХΤǤ
-
-2.2 RubyεǽCƤӽФ
-
-ˡ1.5 RubyΥǡ٤ǰҲ𤷤褦ʴؿ
-ȤСRubyεǽ¸ƤؿľܸƤӽФȤ
-
-# Τ褦ʴؿΰɽϤޤΤȤޤ󡥥
-# 뤷ʤǤ͡
-
-ʳˤRubyεǽƤӽФˡϤĤޤ
-
-2.2.1 RubyΥץeval
-
-CRubyεǽƤӽФäȤñˡȤơʸ
-Ϳ줿RubyΥץɾʲδؿޤ
-
- VALUE rb_eval_string(const char *str)
-
-ɾϸߤδĶǹԤޤĤޤꡤߤΥѿ
-ʤɤѤޤ
-
-2.2.2 IDޤϥܥ
-
-CʸͳRubyΥ᥽åɤƤӽФȤǤ
-ˡRuby󥿥ץ꥿ǥ᥽åɤѿ̾ꤹ
-˻ȤƤIDˤĤƤޤ礦
-
-IDȤѿ̾᥽å̾ɽǤRubyǤIDб
-֥ȤȤƥܥ(Symbol)ꡤ
-
- :̻
-
-ǥǤޤC餳뤿ˤϴؿ
-
- rb_intern(const char *name)
-
-ȤޤRubyȤͿ줿ܥ(ޤʸ
-)IDѴˤϰʲδؿȤޤ
-
- rb_to_id(VALUE symbol)
-
-ID饷ܥ뤿ˤϰʲΥޥȤޤ
-
- VALUE ID2SYM(ID id)
-
-ܥ뤫ID뤿ˤϰʲΥޥȤޤ
-
- ID SYM2ID(VALUE symbol)
-
-2.2.3 CRubyΥ᥽åɤƤӽФ
-
-CʸͳRubyΥ᥽åɤƤӽФˤϰʲ
-δؿȤޤ
-
- VALUE rb_funcall(VALUE recv, ID mid, int argc, ...)
-
-δؿϥ֥recvmidǻꤵ᥽åɤƤӽ
-ޤ¾˰λλ㤦ʲδؿ⤢ޤ
-
- VALUE rb_funcall2(VALUE recv, ID mid, int argc, VALUE *argv)
- VALUE rb_apply(VALUE recv, ID mid, VALUE args)
-
-applyˤϰȤRubyͿޤ
-
-2.2.4 ѿ/򻲾/
-
-CؿȤäƻȡǤΤϡ󥹥
-ǤѿϰΤΤCѿȤƥǤ
-ޤѿ򻲾ȤˡϸƤޤ
-
-֥ȤΥ󥹥ѿ򻲾ȡؿϰʲ
-
- VALUE rb_ivar_get(VALUE obj, ID id)
- VALUE rb_ivar_set(VALUE obj, ID id, VALUE val)
-
-idrb_intern()ΤȤäƤ
-
-򻲾ȤˤϰʲδؿȤäƤ
-
- VALUE rb_const_get(VALUE obj, ID id)
-
-򿷤뤿ˤϡ2.1.3 ٤ǾҲ
-ƤؿȤäƤ
-
-3RubyCȤξͭ
-
-CRubyδ֤ǾͭˡˤĤƲ⤷ޤ
-
-3.1 C黲ȤǤRuby
-
-ʲRubyCΥ٥뤫黲ȤǤޤ
-
- Qtrue
- Qfalse
-
- ͡QfalseCǤ⵶Ȥߤʤޤ(Ĥޤ0)
-
- Qnil
-
- C줫鸫nilס
-
-3.2 CRubyǶͭѿ
-
-CRubyѿȤäƾͭǤޤͭǤ
-ѿˤϤĤμबޤΤʤǤäȤɤȤ
-ȻפΤrb_define_variable()Ǥ
-
- void rb_define_variable(const char *name, VALUE *var)
-
-δؿRubyCȤǶͭѿޤѿ̾
-`$'ǻϤޤʤˤϼưŪɲäޤѿͤ
-ȼưŪRubyбѿͤѤޤ
-
-ޤRuby¦ϹǤʤѿ⤢ޤread only
-ѿϰʲδؿޤ
-
- void rb_define_readonly_variable(const char *name, VALUE *var)
-
-ѿ¾hookĤѿǤޤhookդ
-ѿϰʲδؿѤޤhookդѿ
-ͤλȤhookǹԤɬפޤ
-
- void rb_define_hooked_variable(const char *name, VALUE *var,
- VALUE (*getter)(), void (*setter)())
-
-δؿCδؿˤähookΤĤ줿ѿ
-ѿȤ줿ˤϴؿgetterѿͤåȤ
-ˤϴؿsetterƤФ롥hookꤷʤgetter
-setter0ꤷޤ
-
-# gettersetter0ʤrb_define_variable()Ʊˤʤ롥
-
-줫顤CδؿˤäƼ¸Rubyѿ
-ؿޤ
-
- void rb_define_virtual_variable(const char *name,
- VALUE (*getter)(), void (*setter)())
-
-δؿˤä줿RubyѿȤ줿ˤ
-getterѿͤåȤ줿ˤsetterƤФޤ
-
-gettersetterλͤϰʲ̤Ǥ
-
- (*getter)(ID id, void *data, struct global_entry* entry);
- (*setter)(VALUE val, ID id, void *data, struct global_entry* entry);
-
-3.3 CΥǡRuby֥Ȥˤ
-
-C줿ǡ(¤)RubyΥ֥ȤȤ
-갷礬ꤨޤΤ褦ʾˤϡDataȤ
-Ruby֥ȤCι¤(ؤΥݥ)򤯤ळȤRuby
-֥ȤȤƼ갷褦ˤʤޤ
-
-Data֥Ȥƹ¤ΤRuby֥Ȥ˥ץ
-뤿ˤϡʲΥޥȤޤ
-
- Data_Wrap_Struct(klass, mark, free, ptr)
-
-Υޥͤ줿Data֥ȤǤ
-
-klassϤData֥ȤΥ饹Ǥptrϥץ벽
-Cι¤ΤؤΥݥ󥿤ǤmarkϤι¤ΤRubyΥ֥
-ȤؤλȤ˻ȤؿǤΤ褦ʻȤޤޤʤ
-ˤ0ꤷޤ
-
-# Τ褦ʻȤϴޤ
-
-freeϤι¤Τ⤦פˤʤä˸ƤФؿǤ
-ؿ١쥯ƤФޤ줬-1ξϡñ
-˳ޤ
-
-Cι¤ΤγData֥ȤƱ˹Ԥޥ
-ưʲΤΤ󶡤Ƥޤ
-
- Data_Make_Struct(klass, type, mark, free, sval)
-
-Υޥͤ줿Data֥ȤǤ
-
-klass, mark, freeData_Wrap_StructƱƯ򤷤ޤtype
-ϳƤC¤ΤηǤƤ줿¤Τѿsval
-ޤѿη (type*) Ǥɬפޤ
-
-Data֥Ȥݥ󥿤ФΤϰʲΥޥѤ
-
- Data_Get_Struct(obj, type, sval)
-
-Cι¤ΤؤΥݥ󥿤ѿsvalޤ
-
-DataλȤϤäʬˤΤǡ
-򻲾ȤƤ
-
-4 - dbmѥå
-
-ޤǤǤȤꤢĥ饤֥ϺϤǤ
-Rubyextǥ쥯ȥˤǤ˴ޤޤƤdbm饤֥
-ʳŪޤ
-
-(1) ǥ쥯ȥ
-
- % mkdir ext/dbm
-
-Ruby 1.1ǤդΥǥ쥯ȥǥʥߥå饤֥
-뤳ȤǤ褦ˤʤޤRubyŪ˥󥯤
-RubyŸǥ쥯ȥβextǥ쥯ȥ˳ĥ
-饤֥ѤΥǥ쥯ȥɬפޤ̾Ŭ
-ǹޤ
-
-(2) ߷פ
-
-ޤʤǤɡɤǽ¸뤫ɤޤ
-פɬפޤɤʥ饹Ĥ뤫Υ饹ˤ
-ɤʥ᥽åɤ뤫饹󶡤ʤɤˤĤ߷
-
-(3) Cɤ
-
-ĥ饤֥ΤȤʤCΥ񤭤ޤCΥ
-ҤȤĤλˤϡ֥饤֥̾.cפ֤ɤǤ礦C
-Υʣξˤϵդˡ֥饤֥̾.cפȤե
-̾򤱤ɬפޤ֥ȥեȥ⥸塼
-Ū֥饤֥̾.oפȤե
-Ȥͤ뤫Ǥ
-
-Rubyϳĥ饤֥ɤˡInit_饤֥̾פ
-ؿưŪ˼¹Ԥޤdbm饤֥ξInit_dbm
-Ǥδؿǥ饹⥸塼롤᥽åɡʤɤ
-Ԥޤdbm.cѤޤ
-
---
-Init_dbm()
-{
- /* DBM饹 */
- cDBM = rb_define_class("DBM", rb_cObject);
- /* DBMEnumerate⥸塼򥤥󥯥롼ɤ */
- rb_include_module(cDBM, rb_mEnumerable);
-
- /* DBM饹Υ饹᥽åopen(): CǼ */
- rb_define_singleton_method(cDBM, "open", fdbm_s_open, -1);
-
- /* DBM饹Υ᥽åclose(): Ϥʤ */
- rb_define_method(cDBM, "close", fdbm_close, 0);
- /* DBM饹Υ᥽å[]: 1 */
- rb_define_method(cDBM, "[]", fdbm_fetch, 1);
- :
-
- /* DBMǡǼ륤󥹥ѿ̾ΤID */
- id_dbm = rb_intern("dbm");
-}
---
-
-DBM饤֥dbmΥǡб륪֥ȤˤʤϤ
-顤CdbmRuby˼ɬפޤ
-
-
-dbm.cǤData_Make_StructʲΤ褦˻ȤäƤޤ
-
---
-struct dbmdata {
- int di_size;
- DBM *di_dbm;
-};
-
-
-obj = Data_Make_Struct(klass, struct dbmdata, 0, free_dbm, dbmp);
---
-
-Ǥdbmstruct¤ΤؤΥݥ󥿤Data˥ץ벽Ƥ
-ޤDBM*ľܥץ벽ʤΤclose()ν
-ƤΤȤǤ
-
-Data֥Ȥdbmstruct¤ΤΥݥ󥿤Ф
-˰ʲΥޥȤäƤޤ
-
---
-#define GetDBM(obj, dbmp) {\
- Data_Get_Struct(obj, struct dbmdata, dbmp);\
- if (dbmp->di_dbm == 0) closed_dbm();\
-}
---
-
-äʣʥޥǤפdbmdata¤ΤΥݥ
-μФȡcloseƤ뤫ɤΥåޤȤƤ
-
-DBM饹ˤϤ᥽åɤޤʬह3
-μޤҤȤĤϰοΤΤǡ
-Ƥdelete᥽åɤޤdelete᥽åɤƤ
-fdbm_delete()ϤΤ褦ˤʤäƤޤ
-
---
-static VALUE
-fdbm_delete(obj, keystr)
- VALUE obj, keystr;
-{
- :
-}
---
-
-οΥפ1self2ʹߤ᥽å
-ΰȤʤޤ
-
-οΤΤCǼΤRubyǼ
-ΤȤޤdbm饤֥ǡCǼ
-DBMΥ饹᥽åɤǤopen()ǤƤ
-fdbm_s_open()ϤʤäƤޤ
-
---
-static VALUE
-fdbm_s_open(argc, argv, klass)
- int argc;
- VALUE *argv;
- VALUE klass;
-{
- :
- if (rb_scan_args(argc, argv, "11", &file, &vmode) == 1) {
- mode = 0666; /* default value */
- }
- :
-}
---
-
-Υפδؿ1Ϳ줿ο2Ϳ
-줿äƤˤʤޤself3ȤͿ
-
-Ϳ줿Ϥ뤿δؿopen()ǤȤ
-Ƥrb_scan_args()Ǥ3˻ꤷեޥåȤ
-4ѿʹߤ˻ꤷѿͤƤޤ
-եޥåȤϡ1ʸܤάǤʤο2ʸܤ
-άǤο3ʸܤб̵꤬ޤΰ
-뤫ɤ򼨤"*"Ǥ2ʸܤ3ʸܤϾάǤ
-dbm.cǤϡեޥåȤ"11"Ǥ顤Ϻ1
-ǡ2ĤޤǵȤ̣ˤʤޤάƤ
-ѿͤnil(CΥ٥ǤQnil)ˤʤޤ
-
-RubyǰΤindexesޤϤ
-
---
-static VALUE
-fdbm_indexes(obj, args)
- VALUE obj, args;
-{
- :
-}
---
-
-1self2RubyǤ
-
-** ջ
-
-RubyȶͭϤʤRubyΥ֥ȤǼǽΤ
-CѿϰʲδؿȤäRuby󥿥ץ꥿ѿ¸
-򶵤ƤƤǤʤGCǥȥ֥򵯤ޤ
-
- void rb_global_variable(VALUE *var)
-
-(4) extconf.rbѰդ
-
-Makefileοˤʤextconf.rbȤե
-ޤextconf.rbϥ饤֥ΥѥɬפʾΥ
-ʤɤԤȤŪǤޤ
-
- require 'mkmf'
-
-extconf.rbƬ֤ޤextconf.rbǤϰʲRuby
-ȤȤޤ
-
- have_library(lib, func): 饤֥¸ߥå
- have_func(func, header): ؿ¸ߥå
- have_header(header): إåե¸ߥå
- create_makefile(target): Makefile
-
-ʲѿȤȤǤޤ
-
- $CFLAGS: ѥɲŪ˻ꤹե饰(-Oʤ)
- $CPPFLAGS: ץץåɲŪ˻ꤹե饰(-I-Dʤ)
- $LDFLAGS: 󥯻ɲŪ˻ꤹե饰(-Lʤ)
- $objs: 󥯤륪֥ȥե̾Υꥹ
-
-֥ȥեΥꥹȤϡ̾ϥե򸡺
-ƼưŪޤmakeǥ褦
-Ū˻ꤹɬפޤ
-
-饤֥򥳥ѥ뤹郎·鷺Υ饤֥򥳥
-ѥ뤷ʤˤcreate_makefileƤФʤMakefile
-줺ѥԤޤ
-
-(5) dependѰդ
-
-⤷ǥ쥯ȥdependȤե뤬¸ߤС
-Makefile¸طåƤޤ
-
- % gcc -MM *.c > depend
-
-ʤɤǺ뤳Ȥޤä»̵Ǥ礦
-
-(6) Makefile
-
-Makefileºݤ뤿ˤ
-
- ruby extconf.rb
-
-Ȥޤextconf.rb require 'mkmf' ιԤʤˤϥ顼
-ˤʤޤΤǡɲä
-
- ruby -r mkmf extconf.rb
-
-ȤƤ
-
-site_ruby ǥ쥯ȥǤʤ
-vendor_ruby ǥ쥯ȥ˥󥹥ȡ뤹ˤ
-ʲΤ褦 --vendor ץäƤ
-
- ruby extconf.rb --vendor
-
-ǥ쥯ȥextʲѰդˤRubyΤmakeλ
-ưŪMakefileޤΤǡΥƥåפפǤ
-
-(7) make
-
-ưŪ󥯥饤֥ˤϤξmakeƤ
-ɬפǤ make install ǥ󥹥ȡ뤵ޤ
-
-extʲ˥ǥ쥯ȥѰդϡRubyΥǥ쥯ȥ
-make¹ԤMakefilemakeɬפˤäƤϤΥ
-塼RubyؤΥ󥯤ޤǼưŪ˼¹ԤƤޤ
-extconf.rb񤭴ʤɤMakefileκɬפʻϤ
-Rubyǥ쥯ȥmakeƤ
-
-ĥ饤֥make installRuby饤֥Υǥ쥯ȥ
-˥ԡޤ⤷ĥ饤֥ȶĴƻȤRubyǵ
-Ҥ줿ץबꡤRuby饤֥֤ˤϡ
-ĥ饤֥ѤΥǥ쥯ȥβ lib Ȥǥ쥯ȥ
-ꡤ ĥ .rb Υե֤ƤƱ˥
-ȡ뤵ޤ
-
-(8) ǥХå
-
-ޤǥХåʤưʤǤ礦͡ext/Setup˥ǥ
-ȥ̾񤯤Ū˥󥯤ΤǥǥХåȤ褦ˤ
-ޤʬѥ뤬٤ʤޤɡ
-
-(9) Ǥ
-
-ϤäȤʤꡤʤꡤʤꡤͳˤ
-ȤRubyκԤϳĥ饤֥˴ؤưڤθ
-ĥޤ
-
-Appendix A. RubyΥɤʬ
-
-RubyΥϤĤʬह뤳ȤޤΤ
-饤֥ʬϴŪ˳ĥ饤֥Ʊˤʤ
-ƤޤΥϺޤǤǤۤȤǤ
-פޤ
-
-RubyΥ
-
- class.c
- error.c
- eval.c
- gc.c
- object.c
- parse.y
- variable.c
-
-桼ƥƥؿ
-
- dln.c
- regex.c
- st.c
- util.c
-
-Rubyޥɤμ
-
- dmyext.c
- inits.c
- main.c
- ruby.c
- version.c
-
-饹饤֥
-
- array.c
- bignum.c
- compar.c
- dir.c
- enum.c
- file.c
- hash.c
- io.c
- marshal.c
- math.c
- numeric.c
- pack.c
- prec.c
- process.c
- random.c
- range.c
- re.c
- signal.c
- sprintf.c
- string.c
- struct.c
- time.c
-
-Appendix B. ĥѴؿե
-
-C줫RubyεǽѤAPIϰʲ̤Ǥ롥
-
-**
-
-VALUE
-
- Ruby֥Ȥɽ뷿ɬפ˱ƥ㥹ȤѤ롥
- Ȥ߹߷ɽCηruby.h˵ҤƤRǻϤޤ빽¤
- ΤǤ롥VALUE򤳤˥㥹Ȥ뤿RǻϤޤ빽¤
- ̾ʸˤ̾ΥޥѰդƤ롥
-
-** ѿ
-
-Qnil
-
- : nil֥
-
-Qtrue
-
- : true֥(Υǥե)
-
-Qfalse
-
- : false֥
-
-** CǡΥץ벽
-
-Data_Wrap_Struct(VALUE klass, void (*mark)(), void (*free)(), void *sval)
-
- CǤդΥݥ󥿤򥫥ץ벽Ruby֥Ȥ֤
- Υݥ󥿤Ruby饢ʤʤäfreeǻꤷ
- ؿƤФ롥ޤΥݥ󥿤λؤǡ¾Ruby
- ȤؤƤ硤mark˻ꤹؿǥޡɬ
- 롥
-
-Data_Make_Struct(klass, type, mark, free, sval)
-
- typeΥmallocѿsval塤򥫥ץ
- 벽ǡ֤ޥ
-
-Data_Get_Struct(data, type, sval)
-
- datatypeΥݥ󥿤Фѿsvalޥ
-
-** å
-
-TYPE(value)
-FIXNUM_P(value)
-NIL_P(value)
-void Check_Type(VALUE value, int type)
-void Check_SafeStr(VALUE value)
-
-** Ѵ
-
-FIX2INT(value)
-INT2FIX(i)
-NUM2INT(value)
-INT2NUM(i)
-NUM2DBL(value)
-rb_float_new(f)
-StringValue(value)
-StringValuePtr(value)
-StringValueCStr(value)
-rb_str_new2(s)
-
-** 饹/⥸塼
-
-VALUE rb_define_class(const char *name, VALUE super)
-
- superΥ֥饹ȤƿRuby饹롥
-
-VALUE rb_define_class_under(VALUE module, const char *name, VALUE super)
-
- superΥ֥饹ȤƿRuby饹module
- Ȥ롥
-
-VALUE rb_define_module(const char *name)
-
- Ruby⥸塼롥
-
-VALUE rb_define_module_under(VALUE module, const char *name)
-
- Ruby⥸塼moduleȤ롥
-
-void rb_include_module(VALUE klass, VALUE module)
-
- ⥸塼򥤥󥯥롼ɤ롥classǤmodule򥤥
- 롼ɤƤˤϲ⤷ʤ(¿ť󥯥롼ɤζػ)
-
-void rb_extend_object(VALUE object, VALUE module)
-
- ֥Ȥ⥸塼(Ƥ᥽å)dzĥ롥
-
-** ѿ
-
-void rb_define_variable(const char *name, VALUE *var)
-
- RubyCȤǶͭ륰Хѿ롥ѿ̾`$'
- ϤޤʤˤϼưŪɲä롥nameȤRubyμ̻
- ȤƵʤʸ(㤨` ')ޤˤRubyץ
- फϸʤʤ롥
-
-void rb_define_readonly_variable(const char *name, VALUE *var)
-
- RubyCȤǶͭread onlyΥХѿ롥
- read onlyǤ뤳Ȱʳrb_define_variable()Ʊ
-
-void rb_define_virtual_variable(const char *name,
- VALUE (*getter)(), void (*setter)())
-
- ؿˤäƼ¸Rubyѿ롥ѿȤ줿
- ˤgetterѿͤåȤ줿ˤsetterƤФ
- 롥
-
-void rb_define_hooked_variable(const char *name, VALUE *var,
- VALUE (*getter)(), void (*setter)())
-
- ؿˤähookΤĤ줿Хѿ롥ѿ
- Ȥ줿ˤgetterؿͤåȤ줿ˤ
- setterƤФ롥gettersetter0ꤷˤhook
- ꤷʤΤƱˤʤ롥
-
-void rb_global_variable(VALUE *var)
-
- GCΤᡤRubyץफϥʤ, Ruby
- Ȥޤѿޡ롥
-
-**
-
-void rb_define_const(VALUE klass, const char *name, VALUE val)
-
- 롥
-
-void rb_define_global_const(const char *name, VALUE val)
-
- 롥
-
- rb_define_const(rb_cObject, name, val)
-
- Ʊ̣
-
-** ᥽å
-
-rb_define_method(VALUE klass, const char *name, VALUE (*func)(), int argc)
-
- ᥽åɤ롥argcselfοargc-1λ,
- ؿˤϰο(selfޤޤʤ)1, 2
- ȤͿ(3self)argc-2λ,
- 1self, 2args(argsϰޤRuby)
- Ϳ롥
-
-rb_define_private_method(VALUE klass, const char *name, VALUE (*func)(), int argc)
-
- private᥽åɤ롥rb_define_method()Ʊ
-
-rb_define_singleton_method(VALUE klass, const char *name, VALUE (*func)(), int argc)
-
- ðۥ᥽åɤ롥rb_define_method()Ʊ
-
-rb_scan_args(int argc, VALUE *argv, const char *fmt, ...)
-
- argc, argvͿ줿ʬ򤹤롥fmtɬܰο,
- ղðο, Ĥΰ뤫ꤹʸ, "
- *"ȤǤ롥 2 ܤο"*"Ϥ줾ά
- ǽǤ롥ɬܰĤʤ0ꤹ롥3
- ߤѿؤΥݥ󥿤, Ǥѿ˳Ǽ롥
- ղðбͿƤʤѿQnil
- 롥
-
-** Ruby᥽åɸƤӽФ
-
-VALUE rb_funcall(VALUE recv, ID mid, int narg, ...)
-
- ᥽åɸƤӽФʸ󤫤mid뤿ˤrb_intern()
- Ȥ
-
-VALUE rb_funcall2(VALUE recv, ID mid, int argc, VALUE *argv)
-
- ᥽åɸƤӽФargc, argvϤ
-
-VALUE rb_eval_string(const char *str)
-
- ʸRubyץȤȤƥѥ롦¹Ԥ롥
-
-ID rb_intern(const char *name)
-
- ʸбID֤
-
-char *rb_id2name(ID id)
-
- IDбʸ֤(ǥХå)
-
-char *rb_class2name(VALUE klass)
-
- 饹֤̾(ǥХå)饹̾ʤˤ,
- ̤ä̾ĥ饹֤̾
-
-int rb_respond_to(VALUE obj, ID id)
-
- objidǼ᥽åɤĤɤ֤
-
-** 󥹥ѿ
-
-VALUE rb_iv_get(VALUE obj, const char *name)
-
- objΥ󥹥ѿͤ롥`@'ǻϤޤʤ󥹥
- ѿ Rubyץफ饢Ǥʤֱ줿ץ
- ѿˤʤ롥ʸ̾ĥ饹(ޤ
- ⥸塼)Υ󥹥ѿȤƼƤ롥
-
-VALUE rb_iv_set(VALUE obj, const char *name, VALUE val)
-
- objΥ󥹥ѿval˥åȤ롥
-
-** 湽¤
-
-VALUE rb_iterate(VALUE (*func1)(), VALUE arg1, VALUE (*func2)(), VALUE arg2)
-
- func2֥åȤꤷ, func1򥤥ƥ졼ȤƸƤ֡
- func1ˤ arg1ȤϤ, func2ˤ1˥ƥ졼
- Ϳ줿, 2arg2Ϥ롥
-
-VALUE rb_yield(VALUE val)
-
- valͤȤƥƥ졼֥åƤӽФ
-
-VALUE rb_rescue(VALUE (*func1)(), VALUE arg1, VALUE (*func2)(), VALUE arg2)
-
- ؿfunc1arg1˸ƤӽФfunc1μ¹㳰ȯ
- ˤ func2arg2ȤƸƤ֡ͤ㳰ȯ
- ʤäfunc1, 㳰ȯˤfunc2
- ͤǤ롥
-
-VALUE rb_ensure(VALUE (*func1)(), VALUE arg1, void (*func2)(), VALUE arg2)
-
- ؿfunc1arg1ȤƼ¹Ԥ, ¹Խλ(Ȥ㳰
- ȯƤ) func2arg2ȤƼ¹Ԥ롥ͤfunc1
- ͤǤ(㳰ȯʤ)
-
-** 㳰顼
-
-void rb_warning(const char *fmt, ...)
-
- rb_verboseɸ२顼Ϥ˷ٹɽ롥
- printf()Ʊ
-
-void rb_raise(rb_eRuntimeError, const char *fmt, ...)
-
- RuntimeError㳰ȯ롥printf()Ʊ
-
-void rb_raise(VALUE exception, const char *fmt, ...)
-
- exceptionǻꤷ㳰ȯ롥fmtʲΰ
- printf()Ʊ
-
-void rb_fatal(const char *fmt, ...)
-
- ̿Ū㳰ȯ롥̾㳰ϹԤʤ줺, 󥿡
- ץ꥿λ(ensureǻꤵ줿ɤϽλ
- ¹Ԥ)
-
-void rb_bug(const char *fmt, ...)
-
- 󥿡ץ꥿ʤɥץΥХǤȯϤΤʤ
- λƤ֡󥿡ץ꥿ϥפľ˽λ롥
- 㳰ϰڹԤʤʤ
-
-** Rubyν¹
-
-Ruby򥢥ץꥱˤϰʲΥ󥿥ե
-Ȥ̾γĥ饤֥ˤɬפʤ
-
-void ruby_init()
-
- Ruby󥿥ץ꥿νԤʤ
-
-void ruby_options(int argc, char **argv)
-
- Ruby󥿥ץ꥿Υޥɥ饤νԤʤ
-
-void ruby_run()
-
- Ruby󥿥ץ꥿¹Ԥ롥
-
-void ruby_script(char *name)
-
- RubyΥץ̾($0)ꤹ롥
-
-
-Appendix C. extconf.rbǻȤؿ
-
-extconf.rbǤѲǽʥѥåδؿϰ
-̤Ǥ롥
-
-have_macro(macro, headers)
-
- إåեheader򥤥󥯥롼ɤƥޥmacro
- Ƥ뤫ɤå롥ޥƤtrue
- ֤
-
-have_library(lib, func)
-
- ؿfuncƤ饤֥lib¸ߤå롥
- 饤֥꤬¸ߤtrue֤
-
-find_library(lib, func, path...)
-
- ؿfuncƤ饤֥lib¸ߤ -Lpath ɲ
- ʤå롥饤֥꤬դätrue֤
-
-have_func(func, header)
-
- إåեheader򥤥󥯥롼ɤƴؿfunc¸ߤ
- 롥funcɸǤϥ󥯤ʤ饤֥ΤΤǤ
- ˤhave_libraryǤΥ饤֥åƤ
- ؿ¸ߤtrue֤
-
-have_var(var, header)
-
- إåեheader򥤥󥯥롼ɤѿvar¸ߤ
- 롥varɸǤϥ󥯤ʤ饤֥ΤΤǤ
- ˤhave_libraryǤΥ饤֥åƤ
- ѿ¸ߤtrue֤
-
-have_header(header)
-
- إåե¸ߤå롥إåե뤬¸ߤ
- true֤
-
-find_header(header, path...)
-
- إåեheader¸ߤ -Ipath ɲäʤå
- 롥إåե뤬դätrue֤
-
-have_struct_member(type, member, header)
-
- إåեheader򥤥󥯥롼ɤƷtype˥member
- ¸ߤ뤫å롥typeƤơmember
- Ĥtrue֤
-
-have_type(type, header, opt)
-
- إåեheader򥤥󥯥롼ɤƷtype¸ߤ뤫
- å롥typeƤtrue֤
-
-check_sizeof(type, header)
-
- إåեheader򥤥󥯥롼ɤƷtypecharñ̥
- Ĵ٤롥typeƤΥ֤
- ƤʤȤnil֤
-
-create_makefile(target)
-
- ĥ饤֥ѤMakefile롥δؿƤФʤ
- ФΥ饤֥ϥѥ뤵ʤtargetϥ⥸塼̾
- ɽ
-
-find_executable(command, path)
-
- ޥcommandFile::PATH_SEPARATORǶڤ줿ѥ̾
- ꥹpathõpathnilޤϾά줿ϡĶ
- ѿPATHͤѤ롥¹ԲǽʥޥɤĤä
- ϥѥޤե̾Ĥʤänil֤
-
-with_config(withval[, default=nil])
-
- ޥɥ饤--with-<withval>ǻꤵ줿ץͤ롥
-
-enable_config(config, *defaults)
-disable_config(config, *defaults)
-
- ޥɥ饤--enable-<config>ޤ
- --disable-<config>ǻꤵ줿ͤ롥
- --enable-<config>ꤵƤtrue
- --disable-<config>ꤵƤfalse֤
- ɤꤵƤʤϡ֥åĤǸƤӽФƤ
- *defaultsyield̡֥åʤʤ*defaults֤
-
-dir_config(target[, default_dir])
-dir_config(target[, default_include, default_lib])
-
- ޥɥ饤--with-<target>-dir, --with-<target>-include,
- --with-<target>-libΤ줫ǻꤵǥ쥯ȥ
- $CFLAGS $LDFLAGS ɲä롥--with-<target>-dir=/path
- --with-<target>-include=/path/include --with-<target>-lib=/path/lib
- Ǥ롥ɲä줿 include ǥ쥯ȥ lib ǥ쥯ȥ
- ֤ ([include_dir, lib_dir])
-
-pkg_config(pkg)
-
- pkg-configޥɤѥåpkgξ롥
- pkg-configμºݤΥޥ̾ϡ--with-pkg-configޥ
- 饤󥪥ץǻǽ
-
-/*
- * Local variables:
- * fill-column: 60
- * end:
- */
+doc/extension.ja.rdocに移動しました
diff --git a/README.ja b/README.ja
deleted file mode 100644
index 71ce4ee12c..0000000000
--- a/README.ja
+++ /dev/null
@@ -1,164 +0,0 @@
-* RubyȤ
-
-Rubyϥץ뤫ĶϤʥ֥ȻظץȸǤ
-RubyϺǽ餫ʥ֥ȻظȤ߷פƤ
-顤֥Ȼظץߥ󥰤ڤ˹Ԥ
-̾μ³Υץߥ󥰤ǽǤ
-
-RubyϥƥȽطǽϤʤɤͥ졤PerlƱ餤
-Ǥ˥ץʸˡȡ㳰䥤ƥ졼ʤɤε
-ˤäơʬ䤹ץߥ󥰤ޤ
-
-
-* RubyĹ
-
- + ץʸˡ
- + ̤Υ֥Ȼظǽ(饹᥽åɥʤ)
- + üʥ֥Ȼظǽ(Mixin, ðۥ᥽åɤʤ)
- + 黻ҥС
- + 㳰ǽ
- + ƥ졼ȥ
- + ١쥯
- + ʥߥåǥ (ƥˤ)
- + ܿ⤤¿UNIXưǤʤDOSWindows
- MacBeOSʤɤξǤư
-
-
-* ˡ
-
-** FTP
-
-ʲξˤƤޤ
-
- ftp://ftp.ruby-lang.org/pub/ruby/
-
-** Subversion
-
-ܥ֥RubyκǿΥɤϼΥޥɤǼǤޤ
-
- $ svn co http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8/
-
-ȯüΥɤϼΥޥɤǼǤޤ
-
- $ svn co http://svn.ruby-lang.org/repos/ruby/trunk/ ruby
-
-¾˳ȯΥ֥ΰϼΥޥɤǸޤ
-
- $ svn ls http://svn.ruby-lang.org/repos/ruby/branches/
-
-
-* ۡڡ
-
-RubyΥۡڡURL
-
- http://www.ruby-lang.org/
-
-
-
-* ᡼󥰥ꥹ
-
-RubyΥ᡼󥰥ꥹȤޤô˾
-
- ruby-list-ctl@ruby-lang.org
-
-ޤʸ
-
- subscribe YourFirstName YourFamilyName
-
-Ƚ񤤤äƲ
-
-RubyȯԸ᡼󥰥ꥹȤ⤢ޤǤrubyΥ
-λͳĥʤɼˤĤƵƤޤ
-ô˾
-
- ruby-dev-ctl@ruby-lang.org
-
-ޤruby-listƱͤˡǥ᡼뤷Ƥ
-
-Rubyĥ⥸塼ˤĤä礦ruby-ext᡼󥰥ꥹȤ
-شطˤĤä礦ruby-math᡼󥰥ꥹȤ
-Ѹä礦ruby-talk᡼󥰥ꥹȤ⤢ޤˡ
-ϤɤƱǤ
-
-
-* ѥ롦󥹥ȡ
-
-ʲμǹԤäƤ
-
- 1. ⤷configureե뤬Ĥʤ⤷
- configure.inŤ褦ʤ顢autoconf¹Ԥ
- configure
-
- 2. configure¹ԤMakefileʤɤ
-
- ĶˤäƤϥǥեȤCѥѥץդ
- ޤconfigureץ optflags=.. warnflags=..
- Ǿ񤭤Ǥޤ
-
- 3. (ɬפʤ)defines.hԽ
-
- ¿ʬɬ̵Ȼפޤ
-
- 4. (ɬפʤ)ext/SetupŪ˥󥯤ĥ⥸塼
- ꤹ
-
- ext/Setup˵Ҥ⥸塼Ū˥󥯤ޤ
-
- ʥߥåǥ󥰤򥵥ݡȤƤʤƥ
- ǤSetup1ܤΡoption nodynamicפȤԤΥ
- Ȥ򳰤ɬפޤޤΥƥ
- ĥ⥸塼Ѥ뤿ˤϡ餫Ū˥
- Ƥɬפޤ
-
- 5. make¹Ԥƥѥ뤹
-
- 6. make testǥƥȤԤ
-
- test succeededפɽǤƥ
- ƤⴰݾڤƤǤϤޤ
-
- 7. make install
-
- rootǺȤɬפ뤫⤷ޤ
-
-⤷ѥ˥顼ȯˤϥ顼Υȥ
-OSμޤǤܤݡȤԤäƤ
-¾Τˤʤޤ
-
-
-* ܿ
-
-UNIXǤconfigureۤȤɤκۤۼƤϤ
-פ̸Ȥä(˰㤤ʤ)Ԥˤ
-ȤݡȤСǤ뤫Τޤ
-
-ƥˤäȤ¸ΤGCǤRubyGCо
-Υƥ㤬setjmp()ˤäƤΥ쥸 jmp_buf
-Ǽ뤳Ȥȡjmp_bufȥå32bit饤Ȥ
-뤳ȤꤷƤޤäԤΩʤб
-˺Ǥ礦ԤβŪñǡgc.cǥå
-ޡƤʬ˥饤ȤΥХȿ餷ƥޡ
-륳ɤɲäǺѤߤޤdefined(THINK_C)פ
-Ƥʬ򻲹ͤˤƤ
-
-# ºݤˤRubyThink CǤϥѥǤޤ
-
-쥸ɥCPUǤϡ쥸ɥ򥹥
-˥եå夹륢֥饳ɤɲäɬפ뤫
-
-
-* ۾
-
-COPYING.jaե򻲾ȤƤ
-
-
-*
-
-ȡХݡȤ¾ matz@netlab.jp ޤǡ
--------------------------------------------------------
-created at: Thu Aug 3 11:57:36 JST 1995
-Local variables:
-mode: indented-text
-end:
diff --git a/README.ja.md b/README.ja.md
new file mode 100644
index 0000000000..eee54a9171
--- /dev/null
+++ b/README.ja.md
@@ -0,0 +1,171 @@
+# Rubyとは
+
+Rubyはシンプルかつ強力なオブジェクト指向スクリプト言語です. Rubyは純粋なオブジェクト指向言語として設計されているので,
+オブジェクト指向プログラミングを手軽に行う事が出来ます.もちろん普通の手続き型のプログラミングも可能です.
+
+Rubyはテキスト処理関係の能力などに優れ,Perlと同じくらい強力です.さらにシンプルな文法と,
+例外処理やイテレータなどの機構によって,より分かりやすいプログラミングが出来ます.
+
+## Rubyの特長
+
+* シンプルな文法
+* 普通のオブジェクト指向機能(クラス,メソッドコールなど)
+* 特殊なオブジェクト指向機能(Mixin, 特異メソッドなど)
+* 演算子オーバーロード
+* 例外処理機能
+* イテレータとクロージャ
+* ガーベージコレクタ
+* ダイナミックローディング (アーキテクチャによる)
+* 移植性が高い.多くのUnix-like/POSIX互換プラットフォーム上で動くだけでなく,Windows, Mac OS
+ X,BeOSなどの上でも動く cf.
+ http://bugs.ruby-lang.org/projects/ruby-trunk/wiki/SupportedPlatformsJa
+
+
+## 入手法
+
+### FTPで
+
+以下の場所においてあります.
+
+ftp://ftp.ruby-lang.org/pub/ruby/
+
+### Subversionで
+
+開発先端のソースコードは次のコマンドで取得できます.
+
+ $ svn co http://svn.ruby-lang.org/repos/ruby/trunk/ ruby
+
+他に開発中のブランチの一覧は次のコマンドで見られます.
+
+ $ svn ls http://svn.ruby-lang.org/repos/ruby/branches/
+
+### Gitで
+
+SubversionのミラーをGitHubに公開しています. 以下のコマンドでリポジトリを取得できます.
+
+ $ git clone git://github.com/ruby/ruby.git
+
+## ホームページ
+
+RubyのホームページのURLは
+
+http://www.ruby-lang.org/
+
+です.
+
+## メーリングリスト
+
+Rubyのメーリングリストがあります.参加希望の方は
+
+mailto:ruby-list-request@ruby-lang.org
+
+まで本文に
+
+ subscribe
+
+と書いて送って下さい.
+
+Ruby開発者向けメーリングリストもあります.こちらではrubyのバグ,将来の仕様拡張など実装上の問題について議論されています. 参加希望の方は
+
+mailto:ruby-dev-request@ruby-lang.org
+
+までruby-listと同様の方法でメールしてください.
+
+Ruby拡張モジュールについて話し合うruby-extメーリングリストと数学関係の話題について話し合うruby-mathメーリングリストと
+英語でrubyについて話し合うruby-talkメーリングリストもあります.参加方法はどれも同じです.
+
+## コンパイル・インストール
+
+以下の手順で行ってください.
+
+1. もし `configure` ファイルが見つからない,もしくは `configure.in` より古いようなら, `autoconf` を実行して
+ 新しく `configure` を生成する
+
+2. `configure` を実行して `Makefile` などを生成する
+
+ 環境によってはデフォルトのCコンパイラ用オプションが付きます. `configure` オプションで `optflags=..`
+ `warnflags=..` 等で上書きできます.
+
+3. (必要ならば)`defines.h` を編集する
+
+ 多分,必要無いと思います.
+
+4. (必要ならば)`ext/Setup` に静的にリンクする拡張モジュールを指定する
+
+ `ext/Setup` に記述したモジュールは静的にリンクされます.
+
+ ダイナミックローディングをサポートしていないアーキテクチャでは `Setup` の1行目の「`option nodynamic`」という行のコ
+ メントを外す必要があります.また,このアーキテクチャで拡張モジュールを利用するためには,あらかじめ静的にリンクをしておく必要があります.
+
+5. `make` を実行してコンパイルする
+
+6. `make check`でテストを行う.
+
+ 「`check succeeded`」と表示されれば成功です.ただしテストに成功しても完璧だと保証されている訳ではありません.
+
+7. `make install`
+
+ 以下のディレクトリを作って,そこにファイルをインストー ルします.
+
+ * `${DESTDIR}${prefix}/bin`
+ * `${DESTDIR}${prefix}/include/ruby-${MAJOR}.${MINOR}.${TEENY}`
+ * `${DESTDIR}${prefix}/include/ruby-${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}`
+ * `${DESTDIR}${prefix}/lib`
+ * `${DESTDIR}${prefix}/lib/ruby`
+ * `${DESTDIR}${prefix}/lib/ruby/${MAJOR}.${MINOR}.${TEENY}`
+ * `${DESTDIR}${prefix}/lib/ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}`
+ * `${DESTDIR}${prefix}/lib/ruby/site_ruby`
+ * `${DESTDIR}${prefix}/lib/ruby/site_ruby/${MAJOR}.${MINOR}.${TEENY}`
+ * `${DESTDIR}${prefix}/lib/ruby/site_ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}`
+ * `${DESTDIR}${prefix}/lib/ruby/vendor_ruby`
+ * `${DESTDIR}${prefix}/lib/ruby/vendor_ruby/${MAJOR}.${MINOR}.${TEENY}`
+ * `${DESTDIR}${prefix}/lib/ruby/vendor_ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}`
+ * `${DESTDIR}${prefix}/lib/ruby/gems/${MAJOR}.${MINOR}.${TEENY}`
+ * `${DESTDIR}${prefix}/share/man/man1`
+ * `${DESTDIR}${prefix}/share/ri/${MAJOR}.${MINOR}.${TEENY}/system`
+
+
+ RubyのAPIバージョンが'*x.y.z*'であれば,`${MAJOR}`は
+ '*x*'で,`${MINOR}`は'*y*',`${TEENY}`は'*z*'です.
+
+ **注意**: APIバージョンの `teeny` は,Rubyプログラムのバージョンとは異なることがあります.
+
+ `root` で作業する必要があるかもしれません.
+
+
+もし,コンパイル時にエラーが発生した場合にはエラーのログとマシン,OSの種類を含むできるだけ詳しいレポートを作者に送って下さると他の方のためにもなります.
+
+## 移植
+
+UNIXであれば `configure` がほとんどの差異を吸収してくれるはずですが,思わぬ見落としがあった場合(ある事が多い),作者にその
+ことを報告すれば,解決できる可能性があります.
+
+アーキテクチャにもっとも依存するのはGC部です.RubyのGCは対象
+のアーキテクチャが`setjmp()`または`getcontext()`によって全てのレジスタを `jmp_buf` や `ucontext_t`
+に格納することと, `jmp_buf` や `ucontext_t` とスタックが32bitアラインメントされていることを仮定
+しています.特に前者が成立しない場合の対応は非常に困難でしょう. 後者の解決は比較的簡単で, `gc.c` でスタックをマークしている
+部分にアラインメントのバイト数だけずらしてマークするコードを追加するだけで済みます.`defined(__mc68000__)`で括られてい
+る部分を参考にしてください.
+
+レジスタウィンドウを持つCPUでは,レジスタウィンドウをスタックにフラッシュするアセンブラコードを追加する必要があるかもしれません.
+
+## 配布条件
+
+`COPYING.ja` ファイルを参照してください.
+
+## フィードバック
+
+Rubyに関する質問は Ruby-Talk(英語)や Ruby-List(日本語) (https://www.ruby-lang.org/ja/community/mailing-lists) や,
+stackoverflow (http://ja.stackoverflow.com/) などのWebサイトに投稿してください.
+
+バグ報告は http://bugs.ruby-lang.org で受け付けています.
+
+
+## 著者
+
+Rubyのオリジナル版は,1995年にまつもとゆきひろ氏によって設計・開発されました.
+
+<mailto:matz@ruby-lang.org>
+
+---
+created at: Thu Aug 3 11:57:36 JST 1995
diff --git a/README.md b/README.md
new file mode 100644
index 0000000000..14fb7aa213
--- /dev/null
+++ b/README.md
@@ -0,0 +1,164 @@
+# What's Ruby
+
+Ruby is the interpreted scripting language for quick and easy object-oriented
+programming. It has many features to process text files and to do system
+management tasks (as in Perl). It is simple, straight-forward, and
+extensible.
+
+## Features of Ruby
+
+* Simple Syntax
+* **Normal** Object-oriented Features (e.g. class, method calls)
+* **Advanced** Object-oriented Features (e.g. Mix-in, Singleton-method)
+* Operator Overloading
+* Exception Handling
+* Iterators and Closures
+* Garbage Collection
+* Dynamic Loading of Object Files (on some architectures)
+* Highly Portable (works on many Unix-like/POSIX compatible platforms as
+ well as Windows, Mac OS X, BeOS, etc.) cf.
+ http://bugs.ruby-lang.org/projects/ruby-trunk/wiki/SupportedPlatforms
+
+
+## How to get Ruby
+
+For a complete list of ways to install Ruby, including using third-party tools
+like rvm, see:
+
+http://www.ruby-lang.org/en/downloads/
+
+The Ruby distribution files can be found on the following FTP site:
+
+ftp://ftp.ruby-lang.org/pub/ruby/
+
+The trunk of the Ruby source tree can be checked out with the following
+command:
+
+ $ svn co http://svn.ruby-lang.org/repos/ruby/trunk/ ruby
+
+Or if you are using git then use the following command:
+
+ $ git clone git://github.com/ruby/ruby.git
+
+There are some other branches under development. Try the following command
+to see the list of branches:
+
+ $ svn ls http://svn.ruby-lang.org/repos/ruby/branches/
+
+Or if you are using git then use the following command:
+
+ $ git ls-remote git://github.com/ruby/ruby.git
+
+## Ruby home page
+
+The URL of the Ruby home page is:
+
+http://www.ruby-lang.org/
+
+## Mailing list
+
+There is a mailing list to talk about Ruby. To subscribe this list, please
+send the following phrase:
+
+ subscribe
+
+in the mail body (not subject) to the address
+<mailto:ruby-talk-request@ruby-lang.org>.
+
+## How to compile and install
+
+This is what you need to do to compile and install Ruby:
+
+1. If you want to use Microsoft Visual C++ to compile ruby, read
+ win32/README.win32 instead of this document.
+
+2. If `./configure` does not exist or is older than configure.in, run
+ `autoconf` to (re)generate configure.
+
+3. Run `./configure`, which will generate `config.h` and `Makefile`.
+
+ Some C compiler flags may be added by default depending on your
+ environment. Specify `optflags=..` and `warnflags=..` as necessary to
+ override them.
+
+4. Edit `defines.h` if you need. Usually this step will not be needed.
+
+5. Remove comment mark(`#`) before the module names from `ext/Setup` (or add
+ module names if not present), if you want to link modules statically.
+
+ If you don't want to compile non static extension modules (probably on
+ architectures which do not allow dynamic loading), remove comment mark
+ from the line "`#option nodynamic`" in `ext/Setup`.
+
+ Usually this step will not be needed.
+
+6. Run `make`.
+
+7. Optionally, run '`make check`' to check whether the compiled Ruby
+ interpreter works well. If you see the message "`check succeeded`", your
+ ruby works as it should (hopefully).
+
+8. Run '`make install`'
+
+ This command will create following directories and install files onto
+ them.
+
+ * `${DESTDIR}${prefix}/bin`
+ * `${DESTDIR}${prefix}/include/ruby-${MAJOR}.${MINOR}.${TEENY}`
+ * `${DESTDIR}${prefix}/include/ruby-${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}`
+ * `${DESTDIR}${prefix}/lib`
+ * `${DESTDIR}${prefix}/lib/ruby`
+ * `${DESTDIR}${prefix}/lib/ruby/${MAJOR}.${MINOR}.${TEENY}`
+ * `${DESTDIR}${prefix}/lib/ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}`
+ * `${DESTDIR}${prefix}/lib/ruby/site_ruby`
+ * `${DESTDIR}${prefix}/lib/ruby/site_ruby/${MAJOR}.${MINOR}.${TEENY}`
+ * `${DESTDIR}${prefix}/lib/ruby/site_ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}`
+ * `${DESTDIR}${prefix}/lib/ruby/vendor_ruby`
+ * `${DESTDIR}${prefix}/lib/ruby/vendor_ruby/${MAJOR}.${MINOR}.${TEENY}`
+ * `${DESTDIR}${prefix}/lib/ruby/vendor_ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}`
+ * `${DESTDIR}${prefix}/lib/ruby/gems/${MAJOR}.${MINOR}.${TEENY}`
+ * `${DESTDIR}${prefix}/share/man/man1`
+ * `${DESTDIR}${prefix}/share/ri/${MAJOR}.${MINOR}.${TEENY}/system`
+
+
+ If Ruby's API version is '*x.y.z*', the `${MAJOR}` is '*x*', the
+ `${MINOR}` is '*y*', and the `${TEENY}` is '*z*'.
+
+ **NOTE**: teeny of the API version may be different from one of Ruby's
+ program version
+
+ You may have to be a super user to install ruby.
+
+
+If you fail to compile ruby, please send the detailed error report with the
+error log and machine/OS type, to help others.
+
+Some extension libraries may not get compiled because of lack of necessary
+external libraries and/or headers, then you will need to run '`make distclean-ext`'
+to remove old configuration after installing them in such case.
+
+## Copying
+
+See the file `COPYING`.
+
+## Feedback
+
+Questions about the Ruby language can be asked on the Ruby-Talk mailing list
+(http://www.ruby-lang.org/en/community/mailing-lists) or on websites like
+(http://stackoverflow.com).
+
+Bug reports should be filed at http://bugs.ruby-lang.org. Read [HowToReport] for more information.
+
+[HowToReport]: https://bugs.ruby-lang.org/projects/ruby/wiki/HowToReport
+
+##Contributing
+
+See the file `CONTRIBUTING.md`
+
+
+## The Author
+
+Ruby was originally designed and developed by Yukihiro Matsumoto (Matz) in
+1995.
+
+<mailto:matz@ruby-lang.org>
diff --git a/ToDo b/ToDo
deleted file mode 100644
index b55e399edf..0000000000
--- a/ToDo
+++ /dev/null
@@ -1,126 +0,0 @@
-Language Spec.
-
-- Class#allocate - basicNew
-- class Foo::Bar<Baz .. end, module Boo::Bar .. end
-* operator !! for rescue. ???
-* objectify characters
-* ../... outside condition invokes operator method too.
-* ... inside condition turns off just before right condition.???
-* package or access control for global variables??
-* named arguments like foo(nation:="german") or foo(nation: "german").
-* method to retrieve argument information (needs new C API)
-* multiple return values, yield values. maybe incompatible ???
-* cascading method invocation ???
-* def Class#method .. end ??
-* def Foo::Bar::baz() .. end ??
-* I18N (or M17N) script/string/regexp
-* Fixnum 0 as false ????
-* discourage use of symbol variables (e.g. $/, etc.) in manual
-* discourage use of Perlish features by giving warnings.
-* non confusing in-block local variable (is it possible?)
- + remove scope by block
- + variables appears within block may have independent values.
-* Regexp: make /o thread safe.
-* decide whether begin with rescue or ensure make do..while loop.
-* a +1 to be a+1, not a(+1).
-* unify == and eql? again
-* to_i returns nil if str contains no digit.
-* raise exception by `` error
-* jar like combined library package. -> RubyGems?
-* resumable Exception via Exception#resume.
-* method combination, e.g. before, after, around, etc.
-* .. or something like defadvice in Emacs.
-* property - for methods, or for objects in general.
-* "in" modifier, to annotate, or to encourage assertion.
-* selector namespace - something like generic-flet in CLOS, to help RubyBehavior
-* private instance variable (as in Python?) @_foo in class Foo => @_Foo_foo
-* warn/error "bare word" method, like "foo", you should type "foo()"
-* clarify evaluation order of operator argument (=~, .., ...)
-* :symbol => value hash in the form of {symbol: value, ...} ??
-
-Hacking Interpreter
-
-- generational GC
-* non-blocking open (e.g. for named pipe) for thread
-* avoid blocking with gethostbyname/gethostbyaddr (use fork ???)
-* objectify interpreters ???
-* remove rb_eval() recursions
-* syntax tree -> bytecode ???
-* scrambled script, or script filter
-* setuid ruby
-* performance tune for in-block (dynamic) local variables.
-* give warnings to assign magic variables.
-* export rb_io_{addstr,printf,puts,print}
-* autoload should work with threads [ruby-talk:4589]
-* remove stdio dependency from IOs.
-* warn for inconsistent local variable usage (lv m and method m at the same time).
-* MicroRuby
-* Built-in Interactive Ruby.
-* Parser API
-* trap every method invocation, which can be enabled by e.g. trap_call :method.
-* unify Errno exceptions of same errno, or new exception comparison scheme.
-* 2.times{|i| if i==0 then a = 15 else puts eval("a") end} should print nil.
-* Thread#max_stack_size attribute (possible??)
-
-Standard Libraries
-
-- Module#define_method which takes a name and a body (block, proc or method).
-- Enume#inject
-- Array#fetch
-- IO::for_fd
-- Process::waitall [ruby-talk:4557]
-- Process::Status
-- File::lchown, File::lchmod; xxx - still need work for non existing platforms
-- move Time::times to Process.
-- Enumerable#sort_by for Schwartzian transformation
-- fork_and_kill_other_threads.
-- signal list (Signal::trap, Signal::list).
-- move NameError under StandardError.
-- Integer#to_s(base)
-- Hash::new{default}
-- hash etc. should handle self referenceing array/hash
-- Array#select(n1,n2...) works like Array#indexes(n1,n2...)
-- use Mersenne Twister RNG for random.
-- deprecate Array#indexes, and Array#indices.
-- remove dependency on MAXPATHLEN.
-* String#scanf(?)
-* Object#fmt(?)
-* Time::strptime
-* Integer[num], Float[num]; Fixnum[num]?
-* method to retrieve non-number trailer for to_i/to_f.
-* Stream or Port, abstract superclass of IO ?
-* String#{pred,prev}, String#downto
-* optional stepsize argument for succ()
-* Ruby module -- Ruby::Version, Ruby::Interpreter
-* introduce Boolean class; super of TrueClass, FalseClass
-* synchronized method - synchronized{...}, synchronized :foo, :bar
-* Array#&, Array#| to allow duplication. ???
-* way to specify immortal (fork endurance) thread;
-* or raise ForkException to every thread but fork caller.
-* new user-defined marshal scheme. _dump(dumper), _load(restorer)
-* library to load per-user profile seeking .ruby_profile or ruby.ini file.
-* warning framework (warn, warning for Ruby level)
-* marshal should not depend on sprintf (works bad with locale).
-* ternary arg pow: a.pow(b,c) == a**b%c
-* new caller(), e.g. call_stack; needs better name.
-* pointer share mechanism similar to one in String for Array.
-* require "1.6" etc. by /usr/lib/ruby/1.6/1.6.rb ;-)
-* save both "feature names" and "normalized path" in $"
-* implement Mutex_m (or MutexMixin) using Mutex.
-
-Extension Libraries
-
-* ptk.rb pTk wrapper that is compatible to tk.rb
-* Berkeley DB extension
-* BitVector
-* thread-safe fcgi
-
-Ruby Libraries
-
-* urllib.rb, nttplib.rb, etc.
-* format like perl's
-
-Tools
-
-* freeze or undump to bundle everything
-* bundle using zlib
diff --git a/aclocal.m4 b/aclocal.m4
new file mode 100644
index 0000000000..30fccd52fe
--- /dev/null
+++ b/aclocal.m4
@@ -0,0 +1,46 @@
+# -*- autoconf -*-
+
+AC_DEFUN([_COLORIZE_RESULT_PREPARE], [
+ msg_checking= msg_result_yes= msg_result_no= msg_result_other= msg_reset=
+ AS_IF([test "x${CONFIGURE_TTY}" = xyes -o -t 1], [
+ msg_begin="`tput smso 2>/dev/null`"
+ AS_CASE(["$msg_begin"], ['@<:@'*m],
+ [msg_begin="`echo "$msg_begin" | sed ['s/[0-9]*m$//']`"
+ msg_checking="${msg_begin}33m"
+ AS_IF([test ${TEST_COLORS:+set}], [
+ msg_result_yes=[`expr ":$TEST_COLORS:" : ".*:pass=\([^:]*\):"`]
+ msg_result_no=[`expr ":$TEST_COLORS:" : ".*:fail=\([^:]*\):"`]
+ msg_result_other=[`expr ":$TEST_COLORS:" : ".*:skip=\([^:]*\):"`]
+ ])
+ msg_result_yes="${msg_begin}${msg_result_yes:-32;1}m"
+ msg_result_no="${msg_begin}${msg_result_no:-31;1}m"
+ msg_result_other="${msg_begin}${msg_result_other:-33;1}m"
+ msg_reset="${msg_begin}m"
+ ])
+ AS_UNSET(msg_begin)
+ ])
+ AS_REQUIRE_SHELL_FN([colorize_result],
+ [AS_FUNCTION_DESCRIBE([colorize_result], [MSG], [Colorize result])],
+ [AS_CASE(["$[]1"],
+ [yes], [AS_ECHO(["${msg_result_yes}$[]1${msg_reset}]")],
+ [no], [AS_ECHO(["${msg_result_no}$[]1${msg_reset}]")],
+ [AS_ECHO(["${msg_result_other}$[]1${msg_reset}]")])])
+])
+
+AC_DEFUN([COLORIZE_RESULT], [AC_REQUIRE([_COLORIZE_RESULT_PREPARE])dnl
+ AS_LITERAL_IF([$1],
+ [m4_case([$1],
+ [yes], [AS_ECHO(["${msg_result_yes}$1${msg_reset}"])],
+ [no], [AS_ECHO(["${msg_result_no}$1${msg_reset}"])],
+ [AS_ECHO(["${msg_result_other}$1${msg_reset}"])])],
+ [colorize_result "$1"]) dnl
+])
+
+AC_DEFUN([AC_CHECKING],[dnl
+AC_REQUIRE([_COLORIZE_RESULT_PREPARE])dnl
+AS_MESSAGE([checking ${msg_checking}$1${msg_reset}...])])
+
+AC_DEFUN([AC_MSG_RESULT], [dnl
+{ _AS_ECHO_LOG([result: $1])
+COLORIZE_RESULT([$1]); dnl
+}])
diff --git a/addr2line.c b/addr2line.c
new file mode 100644
index 0000000000..c8faf48d62
--- /dev/null
+++ b/addr2line.c
@@ -0,0 +1,1208 @@
+/**********************************************************************
+
+ addr2line.c -
+
+ $Author$
+
+ Copyright (C) 2010 Shinichiro Hamaji
+
+**********************************************************************/
+
+#include "ruby/config.h"
+#include "ruby/missing.h"
+#include "addr2line.h"
+
+#include <stdio.h>
+#include <errno.h>
+
+#ifdef USE_ELF
+
+#include <fcntl.h>
+#include <limits.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/mman.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+#ifdef __OpenBSD__
+#include <elf_abi.h>
+#else
+#include <elf.h>
+#endif
+
+/* Make alloca work the best possible way. */
+#ifdef __GNUC__
+# ifndef atarist
+# ifndef alloca
+# define alloca __builtin_alloca
+# endif
+# endif /* atarist */
+#else
+# ifdef HAVE_ALLOCA_H
+# include <alloca.h>
+# else
+# ifdef _AIX
+#pragma alloca
+# else
+# ifndef alloca /* predefined by HP cc +Olibcalls */
+void *alloca();
+# endif
+# endif /* AIX */
+# endif /* HAVE_ALLOCA_H */
+#endif /* __GNUC__ */
+
+#ifdef HAVE_DLADDR
+# include <dlfcn.h>
+#endif
+
+#define DW_LNS_copy 0x01
+#define DW_LNS_advance_pc 0x02
+#define DW_LNS_advance_line 0x03
+#define DW_LNS_set_file 0x04
+#define DW_LNS_set_column 0x05
+#define DW_LNS_negate_stmt 0x06
+#define DW_LNS_set_basic_block 0x07
+#define DW_LNS_const_add_pc 0x08
+#define DW_LNS_fixed_advance_pc 0x09
+#define DW_LNS_set_prologue_end 0x0a /* DWARF3 */
+#define DW_LNS_set_epilogue_begin 0x0b /* DWARF3 */
+#define DW_LNS_set_isa 0x0c /* DWARF3 */
+
+/* Line number extended opcode name. */
+#define DW_LNE_end_sequence 0x01
+#define DW_LNE_set_address 0x02
+#define DW_LNE_define_file 0x03
+#define DW_LNE_set_discriminator 0x04 /* DWARF4 */
+
+#ifndef ElfW
+# if SIZEOF_VOIDP == 8
+# define ElfW(x) Elf64##_##x
+# else
+# define ElfW(x) Elf32##_##x
+# endif
+#endif
+#ifndef ELF_ST_TYPE
+# if SIZEOF_VOIDP == 8
+# define ELF_ST_TYPE ELF64_ST_TYPE
+# else
+# define ELF_ST_TYPE ELF32_ST_TYPE
+# endif
+#endif
+#ifndef PATH_MAX
+#define PATH_MAX 4096
+#endif
+
+int kprintf(const char *fmt, ...);
+
+typedef struct {
+ const char *dirname;
+ const char *filename;
+ const char *path; /* object path */
+ int line;
+
+ uintptr_t base_addr;
+ uintptr_t saddr;
+ const char *sname; /* function name */
+} line_info_t;
+typedef struct obj_info obj_info_t;
+struct obj_info {
+ const char *path; /* object path */
+ int fd;
+ void *mapped;
+ size_t mapped_size;
+ uintptr_t base_addr;
+ obj_info_t *next;
+};
+
+/* Avoid consuming stack as this module may be used from signal handler */
+static char binary_filename[PATH_MAX];
+
+static unsigned long
+uleb128(char **p)
+{
+ unsigned long r = 0;
+ int s = 0;
+ for (;;) {
+ unsigned char b = *(unsigned char *)(*p)++;
+ if (b < 0x80) {
+ r += (unsigned long)b << s;
+ break;
+ }
+ r += (b & 0x7f) << s;
+ s += 7;
+ }
+ return r;
+}
+
+static long
+sleb128(char **p)
+{
+ long r = 0;
+ int s = 0;
+ for (;;) {
+ unsigned char b = *(unsigned char *)(*p)++;
+ if (b < 0x80) {
+ if (b & 0x40) {
+ r -= (0x80 - b) << s;
+ }
+ else {
+ r += (b & 0x3f) << s;
+ }
+ break;
+ }
+ r += (b & 0x7f) << s;
+ s += 7;
+ }
+ return r;
+}
+
+static const char *
+get_nth_dirname(unsigned long dir, char *p)
+{
+ if (!dir--) {
+ return "";
+ }
+ while (dir--) {
+ while (*p) p++;
+ p++;
+ if (!*p) {
+ kprintf("Unexpected directory number %lu in %s\n",
+ dir, binary_filename);
+ return "";
+ }
+ }
+ return p;
+}
+
+static void
+fill_filename(int file, char *include_directories, char *filenames,
+ line_info_t *line)
+{
+ int i;
+ char *p = filenames;
+ char *filename;
+ unsigned long dir;
+ for (i = 1; i <= file; i++) {
+ filename = p;
+ if (!*p) {
+ /* Need to output binary file name? */
+ kprintf("Unexpected file number %d in %s\n",
+ file, binary_filename);
+ return;
+ }
+ while (*p) p++;
+ p++;
+ dir = uleb128(&p);
+ /* last modified. */
+ uleb128(&p);
+ /* size of the file. */
+ uleb128(&p);
+
+ if (i == file) {
+ line->filename = filename;
+ line->dirname = get_nth_dirname(dir, include_directories);
+ }
+ }
+}
+
+static void
+fill_line(int num_traces, void **traces, uintptr_t addr, int file, int line,
+ char *include_directories, char *filenames,
+ obj_info_t *obj, line_info_t *lines, int offset)
+{
+ int i;
+ addr += obj->base_addr;
+ for (i = offset; i < num_traces; i++) {
+ uintptr_t a = (uintptr_t)traces[i];
+ /* We assume one line code doesn't result >100 bytes of native code.
+ We may want more reliable way eventually... */
+ if (addr < a && a < addr + 100) {
+ fill_filename(file, include_directories, filenames, &lines[i]);
+ lines[i].line = line;
+ }
+ }
+}
+
+static void
+parse_debug_line_cu(int num_traces, void **traces, char **debug_line,
+ obj_info_t *obj, line_info_t *lines, int offset)
+{
+ char *p, *cu_end, *cu_start, *include_directories, *filenames;
+ unsigned long unit_length;
+ int default_is_stmt, line_base;
+ unsigned int header_length, minimum_instruction_length, line_range,
+ opcode_base;
+ /* unsigned char *standard_opcode_lengths; */
+
+ /* The registers. */
+ unsigned long addr = 0;
+ unsigned int file = 1;
+ unsigned int line = 1;
+ /* unsigned int column = 0; */
+ int is_stmt;
+ /* int basic_block = 0; */
+ /* int end_sequence = 0; */
+ /* int prologue_end = 0; */
+ /* int epilogue_begin = 0; */
+ /* unsigned int isa = 0; */
+
+ p = *debug_line;
+
+ unit_length = *(unsigned int *)p;
+ p += sizeof(unsigned int);
+ if (unit_length == 0xffffffff) {
+ unit_length = *(unsigned long *)p;
+ p += sizeof(unsigned long);
+ }
+
+ cu_end = p + unit_length;
+
+ /*dwarf_version = *(unsigned short *)p;*/
+ p += 2;
+
+ header_length = *(unsigned int *)p;
+ p += sizeof(unsigned int);
+
+ cu_start = p + header_length;
+
+ minimum_instruction_length = *(unsigned char *)p;
+ p++;
+
+ is_stmt = default_is_stmt = *(unsigned char *)p;
+ p++;
+
+ line_base = *(signed char *)p;
+ p++;
+
+ line_range = *(unsigned char *)p;
+ p++;
+
+ opcode_base = *(unsigned char *)p;
+ p++;
+
+ /* standard_opcode_lengths = (unsigned char *)p - 1; */
+ p += opcode_base - 1;
+
+ include_directories = p;
+
+ /* skip include directories */
+ while (*p) {
+ while (*p) p++;
+ p++;
+ }
+ p++;
+
+ filenames = p;
+
+ p = cu_start;
+
+#define FILL_LINE() \
+ do { \
+ fill_line(num_traces, traces, addr, file, line, \
+ include_directories, filenames, \
+ obj, lines, offset); \
+ /*basic_block = prologue_end = epilogue_begin = 0;*/ \
+ } while (0)
+
+ while (p < cu_end) {
+ unsigned long a;
+ unsigned char op = *p++;
+ switch (op) {
+ case DW_LNS_copy:
+ FILL_LINE();
+ break;
+ case DW_LNS_advance_pc:
+ a = uleb128(&p);
+ addr += a;
+ break;
+ case DW_LNS_advance_line: {
+ long a = sleb128(&p);
+ line += a;
+ break;
+ }
+ case DW_LNS_set_file:
+ file = (unsigned int)uleb128(&p);
+ break;
+ case DW_LNS_set_column:
+ /*column = (unsigned int)*/(void)uleb128(&p);
+ break;
+ case DW_LNS_negate_stmt:
+ is_stmt = !is_stmt;
+ break;
+ case DW_LNS_set_basic_block:
+ /*basic_block = 1; */
+ break;
+ case DW_LNS_const_add_pc:
+ a = ((255 - opcode_base) / line_range) *
+ minimum_instruction_length;
+ addr += a;
+ break;
+ case DW_LNS_fixed_advance_pc:
+ a = *(unsigned char *)p++;
+ addr += a;
+ break;
+ case DW_LNS_set_prologue_end:
+ /* prologue_end = 1; */
+ break;
+ case DW_LNS_set_epilogue_begin:
+ /* epilogue_begin = 1; */
+ break;
+ case DW_LNS_set_isa:
+ /* isa = (unsigned int)*/(void)uleb128(&p);
+ break;
+ case 0:
+ a = *(unsigned char *)p++;
+ op = *p++;
+ switch (op) {
+ case DW_LNE_end_sequence:
+ /* end_sequence = 1; */
+ FILL_LINE();
+ addr = 0;
+ file = 1;
+ line = 1;
+ /* column = 0; */
+ is_stmt = default_is_stmt;
+ /* end_sequence = 0; */
+ /* isa = 0; */
+ break;
+ case DW_LNE_set_address:
+ addr = *(unsigned long *)p;
+ p += sizeof(unsigned long);
+ break;
+ case DW_LNE_define_file:
+ kprintf("Unsupported operation in %s\n",
+ binary_filename);
+ break;
+ case DW_LNE_set_discriminator:
+ /* TODO:currently ignore */
+ uleb128(&p);
+ break;
+ default:
+ kprintf("Unknown extended opcode: %d in %s\n",
+ op, binary_filename);
+ }
+ break;
+ default: {
+ unsigned long addr_incr;
+ unsigned long line_incr;
+ a = op - opcode_base;
+ addr_incr = (a / line_range) * minimum_instruction_length;
+ line_incr = line_base + (a % line_range);
+ addr += (unsigned int)addr_incr;
+ line += (unsigned int)line_incr;
+ FILL_LINE();
+ }
+ }
+ }
+ *debug_line = p;
+}
+
+static void
+parse_debug_line(int num_traces, void **traces,
+ char *debug_line, unsigned long size,
+ obj_info_t *obj, line_info_t *lines, int offset)
+{
+ char *debug_line_end = debug_line + size;
+ while (debug_line < debug_line_end) {
+ parse_debug_line_cu(num_traces, traces, &debug_line, obj, lines, offset);
+ }
+ if (debug_line != debug_line_end) {
+ kprintf("Unexpected size of .debug_line in %s\n",
+ binary_filename);
+ }
+}
+
+/* read file and fill lines */
+static uintptr_t
+fill_lines(int num_traces, void **traces, int check_debuglink,
+ obj_info_t **objp, line_info_t *lines, int offset);
+
+static void
+append_obj(obj_info_t **objp) {
+ obj_info_t *newobj = calloc(1, sizeof(obj_info_t));
+ if (*objp) (*objp)->next = newobj;
+ *objp = newobj;
+}
+
+static void
+follow_debuglink(char *debuglink, int num_traces, void **traces,
+ obj_info_t **objp, line_info_t *lines, int offset)
+{
+ /* Ideally we should check 4 paths to follow gnu_debuglink,
+ but we handle only one case for now as this format is used
+ by some linux distributions. See GDB's info for detail. */
+ static const char global_debug_dir[] = "/usr/lib/debug";
+ char *p, *subdir;
+ obj_info_t *o1 = *objp, *o2;
+
+ p = strrchr(binary_filename, '/');
+ if (!p) {
+ return;
+ }
+ p[1] = '\0';
+
+ subdir = (char *)alloca(strlen(binary_filename) + 1);
+ strcpy(subdir, binary_filename);
+ strcpy(binary_filename, global_debug_dir);
+ strlcat(binary_filename, subdir, PATH_MAX);
+ strlcat(binary_filename, debuglink, PATH_MAX);
+
+ append_obj(objp);
+ o2 = *objp;
+ o2->base_addr = o1->base_addr;
+ o2->path = o1->path;
+ fill_lines(num_traces, traces, 0, objp, lines, offset);
+}
+
+/* read file and fill lines */
+static uintptr_t
+fill_lines(int num_traces, void **traces, int check_debuglink,
+ obj_info_t **objp, line_info_t *lines, int offset)
+{
+ int i, j;
+ char *shstr;
+ char *section_name;
+ ElfW(Ehdr) *ehdr;
+ ElfW(Shdr) *shdr, *shstr_shdr;
+ ElfW(Shdr) *debug_line_shdr = NULL, *gnu_debuglink_shdr = NULL;
+ int fd;
+ off_t filesize;
+ char *file;
+ ElfW(Shdr) *symtab_shdr = NULL, *strtab_shdr = NULL;
+ ElfW(Shdr) *dynsym_shdr = NULL, *dynstr_shdr = NULL;
+ obj_info_t *obj = *objp;
+ uintptr_t dladdr_fbase = 0;
+
+ fd = open(binary_filename, O_RDONLY);
+ if (fd < 0) {
+ goto fail;
+ }
+ filesize = lseek(fd, 0, SEEK_END);
+ if (filesize < 0) {
+ int e = errno;
+ close(fd);
+ kprintf("lseek: %s\n", strerror(e));
+ goto fail;
+ }
+#if SIZEOF_OFF_T > SIZEOF_SIZE_T
+ if (filesize > (off_t)SIZE_MAX) {
+ close(fd);
+ kprintf("Too large file %s\n", binary_filename);
+ goto fail;
+ }
+#endif
+ lseek(fd, 0, SEEK_SET);
+ /* async-signal unsafe */
+ file = (char *)mmap(NULL, (size_t)filesize, PROT_READ, MAP_SHARED, fd, 0);
+ if (file == MAP_FAILED) {
+ int e = errno;
+ close(fd);
+ kprintf("mmap: %s\n", strerror(e));
+ goto fail;
+ }
+
+ ehdr = (ElfW(Ehdr) *)file;
+ if (memcmp(ehdr->e_ident, "\177ELF", 4) != 0) {
+ /*
+ * Huh? Maybe filename was overridden by setproctitle() and
+ * it match non-elf file.
+ */
+ close(fd);
+ goto fail;
+ }
+
+ obj->fd = fd;
+ obj->mapped = file;
+ obj->mapped_size = (size_t)filesize;
+
+ shdr = (ElfW(Shdr) *)(file + ehdr->e_shoff);
+
+ shstr_shdr = shdr + ehdr->e_shstrndx;
+ shstr = file + shstr_shdr->sh_offset;
+
+ for (i = 0; i < ehdr->e_shnum; i++) {
+ section_name = shstr + shdr[i].sh_name;
+ switch (shdr[i].sh_type) {
+ case SHT_STRTAB:
+ if (!strcmp(section_name, ".strtab")) {
+ strtab_shdr = shdr + i;
+ }
+ else if (!strcmp(section_name, ".dynstr")) {
+ dynstr_shdr = shdr + i;
+ }
+ break;
+ case SHT_SYMTAB:
+ /* if (!strcmp(section_name, ".symtab")) */
+ symtab_shdr = shdr + i;
+ break;
+ case SHT_DYNSYM:
+ /* if (!strcmp(section_name, ".dynsym")) */
+ dynsym_shdr = shdr + i;
+ break;
+ case SHT_PROGBITS:
+ if (!strcmp(section_name, ".debug_line")) {
+ debug_line_shdr = shdr + i;
+ }
+ else if (!strcmp(section_name, ".gnu_debuglink")) {
+ gnu_debuglink_shdr = shdr + i;
+ }
+ break;
+ }
+ }
+
+ if (offset == -1) {
+ /* main executable */
+ offset = 0;
+ if (dynsym_shdr && dynstr_shdr) {
+ char *strtab = file + dynstr_shdr->sh_offset;
+ ElfW(Sym) *symtab = (ElfW(Sym) *)(file + dynsym_shdr->sh_offset);
+ int symtab_count = (int)(dynsym_shdr->sh_size / sizeof(ElfW(Sym)));
+ for (j = 0; j < symtab_count; j++) {
+ ElfW(Sym) *sym = &symtab[j];
+ Dl_info info;
+ void *h, *s;
+ if (ELF_ST_TYPE(sym->st_info) != STT_FUNC || sym->st_size <= 0) continue;
+ h = dlopen(NULL, RTLD_NOW|RTLD_LOCAL);
+ if (!h) continue;
+ s = dlsym(h, strtab + sym->st_name);
+ if (!s) continue;
+ if (dladdr(s, &info)) {
+ dladdr_fbase = (uintptr_t)info.dli_fbase;
+ break;
+ }
+ }
+ if (ehdr->e_type == ET_EXEC) {
+ obj->base_addr = 0;
+ }
+ else {
+ /* PIE (position-independent executable) */
+ obj->base_addr = dladdr_fbase;
+ }
+ }
+ }
+
+ if (!symtab_shdr) {
+ symtab_shdr = dynsym_shdr;
+ strtab_shdr = dynstr_shdr;
+ }
+
+ if (symtab_shdr && strtab_shdr) {
+ char *strtab = file + strtab_shdr->sh_offset;
+ ElfW(Sym) *symtab = (ElfW(Sym) *)(file + symtab_shdr->sh_offset);
+ int symtab_count = (int)(symtab_shdr->sh_size / sizeof(ElfW(Sym)));
+ for (j = 0; j < symtab_count; j++) {
+ ElfW(Sym) *sym = &symtab[j];
+ uintptr_t saddr = (uintptr_t)sym->st_value + obj->base_addr;
+ if (ELF_ST_TYPE(sym->st_info) != STT_FUNC || sym->st_size <= 0) continue;
+ for (i = offset; i < num_traces; i++) {
+ uintptr_t d = (uintptr_t)traces[i] - saddr;
+ if (lines[i].line > 0 || d <= 0 || d > (uintptr_t)sym->st_size)
+ continue;
+ /* fill symbol name and addr from .symtab */
+ lines[i].sname = strtab + sym->st_name;
+ lines[i].saddr = saddr;
+ lines[i].path = obj->path;
+ lines[i].base_addr = obj->base_addr;
+ }
+ }
+ }
+
+ if (!debug_line_shdr) {
+ /* This file doesn't have .debug_line section,
+ let's check .gnu_debuglink section instead. */
+ if (gnu_debuglink_shdr && check_debuglink) {
+ follow_debuglink(file + gnu_debuglink_shdr->sh_offset,
+ num_traces, traces,
+ objp, lines, offset);
+ }
+ goto finish;
+ }
+
+ parse_debug_line(num_traces, traces,
+ file + debug_line_shdr->sh_offset,
+ debug_line_shdr->sh_size,
+ obj, lines, offset);
+finish:
+ return dladdr_fbase;
+fail:
+ return (uintptr_t)-1;
+}
+
+#define HAVE_MAIN_EXE_PATH
+#if defined(__FreeBSD__)
+# include <sys/sysctl.h>
+#endif
+/* ssize_t main_exe_path(void)
+ *
+ * store the path of the main executable to `binary_filename`,
+ * and returns strlen(binary_filename).
+ * it is NUL terminated.
+ */
+#if defined(__linux__)
+ssize_t
+main_exe_path(void)
+{
+# define PROC_SELF_EXE "/proc/self/exe"
+ ssize_t len = readlink(PROC_SELF_EXE, binary_filename, PATH_MAX);
+ binary_filename[len] = 0;
+ return len;
+}
+#elif defined(__FreeBSD__)
+ssize_t
+main_exe_path(void)
+{
+ int mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, -1};
+ size_t len = PATH_MAX;
+ int err = sysctl(mib, 4, binary_filename, &len, NULL, 0);
+ if (err) {
+ kprintf("Can't get the path of ruby");
+ return -1;
+ }
+ len--; /* sysctl sets strlen+1 */
+ return len;
+}
+#else
+#undef HAVE_MAIN_EXE_PATH
+#endif
+
+void
+rb_dump_backtrace_with_lines(int num_traces, void **traces)
+{
+ int i;
+ /* async-signal unsafe */
+ line_info_t *lines = (line_info_t *)calloc(num_traces, sizeof(line_info_t));
+ obj_info_t *obj = NULL;
+ /* 2 is NULL + main executable */
+ void **dladdr_fbases = (void **)calloc(num_traces+2, sizeof(void *));
+#ifdef HAVE_MAIN_EXE_PATH
+ char *main_path = NULL; /* used on printing backtrace */
+ ssize_t len;
+ if ((len = main_exe_path()) > 0) {
+ main_path = (char *)alloca(len + 1);
+ if (main_path) {
+ uintptr_t addr;
+ memcpy(main_path, binary_filename, len+1);
+ append_obj(&obj);
+ obj->path = main_path;
+ addr = fill_lines(num_traces, traces, 1, &obj, lines, -1);
+ if (addr != (uintptr_t)-1) {
+ dladdr_fbases[0] = (void *)addr;
+ }
+ }
+ }
+#endif
+
+ /* fill source lines by reading dwarf */
+ for (i = 0; i < num_traces; i++) {
+ Dl_info info;
+ if (lines[i].line) continue;
+ if (dladdr(traces[i], &info)) {
+ const char *path;
+ void **p;
+
+ /* skip symbols which is in already checked objects */
+ /* if the binary is strip-ed, this may effect */
+ for (p=dladdr_fbases; *p; p++) {
+ if (*p == info.dli_fbase) {
+ lines[i].path = info.dli_fname;
+ lines[i].sname = info.dli_sname;
+ goto next_line;
+ }
+ }
+ *p = info.dli_fbase;
+
+ append_obj(&obj);
+ obj->base_addr = (uintptr_t)info.dli_fbase;
+ path = info.dli_fname;
+ obj->path = path;
+ lines[i].path = path;
+ strcpy(binary_filename, path);
+ fill_lines(num_traces, traces, 1, &obj, lines, i);
+ }
+next_line:
+ continue;
+ }
+
+ /* output */
+ for (i = 0; i < num_traces; i++) {
+ line_info_t *line = &lines[i];
+ uintptr_t addr = (uintptr_t)traces[i];
+ uintptr_t d = addr - line->saddr;
+ if (!line->path) {
+ kprintf("[0x%lx]\n", addr);
+ }
+ else if (!line->saddr || !line->sname) {
+ kprintf("%s [0x%lx]\n", line->path, addr);
+ }
+ else if (line->line <= 0) {
+ kprintf("%s(%s+0x%lx) [0x%lx]\n", line->path, line->sname,
+ d, addr);
+ }
+ else if (!line->filename) {
+ kprintf("%s(%s+0x%lx) [0x%lx] ???:%d\n", line->path, line->sname,
+ d, addr, line->line);
+ }
+ else if (line->dirname && line->dirname[0]) {
+ kprintf("%s(%s+0x%lx) [0x%lx] %s/%s:%d\n", line->path, line->sname,
+ d, addr, line->dirname, line->filename, line->line);
+ }
+ else {
+ kprintf("%s(%s+0x%lx) [0x%lx] %s:%d\n", line->path, line->sname,
+ d, addr, line->filename, line->line);
+ }
+ /* FreeBSD's backtrace may show _start and so on */
+ if (line->sname && strcmp("main", line->sname) == 0)
+ break;
+ }
+
+ /* free */
+ while (obj) {
+ obj_info_t *o = obj;
+ obj = o->next;
+ if (o->fd) {
+ munmap(o->mapped, o->mapped_size);
+ close(o->fd);
+ }
+ free(o);
+ }
+ free(lines);
+ free(dladdr_fbases);
+}
+
+/* From FreeBSD's lib/libstand/printf.c */
+/*-
+ * Copyright (c) 1986, 1988, 1991, 1993
+ * The Regents of the University of California. All rights reserved.
+ * (c) UNIX System Laboratories, Inc.
+ * All or some portions of this file are derived from material licensed
+ * to the University of California by American Telephone and Telegraph
+ * Co. or Unix System Laboratories, Inc. and are reproduced herein with
+ * the permission of UNIX System Laboratories, Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * @(#)subr_prf.c 8.3 (Berkeley) 1/21/94
+ */
+
+#include <stdarg.h>
+#define MAXNBUF (sizeof(intmax_t) * CHAR_BIT + 1)
+extern int rb_toupper(int c);
+#define toupper(c) rb_toupper(c)
+#define hex2ascii(hex) (hex2ascii_data[hex])
+char const hex2ascii_data[] = "0123456789abcdefghijklmnopqrstuvwxyz";
+static inline int imax(int a, int b) { return (a > b ? a : b); }
+static int kvprintf(char const *fmt, void (*func)(int), void *arg, int radix, va_list ap);
+
+static void putce(int c)
+{
+ char s[1];
+ ssize_t ret;
+
+ s[0] = (char)c;
+ ret = write(2, s, 1);
+ (void)ret;
+}
+
+int
+kprintf(const char *fmt, ...)
+{
+ va_list ap;
+ int retval;
+
+ va_start(ap, fmt);
+ retval = kvprintf(fmt, putce, NULL, 10, ap);
+ va_end(ap);
+ return retval;
+}
+
+/*
+ * Put a NUL-terminated ASCII number (base <= 36) in a buffer in reverse
+ * order; return an optional length and a pointer to the last character
+ * written in the buffer (i.e., the first character of the string).
+ * The buffer pointed to by `nbuf' must have length >= MAXNBUF.
+ */
+static char *
+ksprintn(char *nbuf, uintmax_t num, int base, int *lenp, int upper)
+{
+ char *p, c;
+
+ p = nbuf;
+ *p = '\0';
+ do {
+ c = hex2ascii(num % base);
+ *++p = upper ? toupper(c) : c;
+ } while (num /= base);
+ if (lenp)
+ *lenp = (int)(p - nbuf);
+ return (p);
+}
+
+/*
+ * Scaled down version of printf(3).
+ *
+ * Two additional formats:
+ *
+ * The format %b is supported to decode error registers.
+ * Its usage is:
+ *
+ * printf("reg=%b\n", regval, "<base><arg>*");
+ *
+ * where <base> is the output base expressed as a control character, e.g.
+ * \10 gives octal; \20 gives hex. Each arg is a sequence of characters,
+ * the first of which gives the bit number to be inspected (origin 1), and
+ * the next characters (up to a control character, i.e. a character <= 32),
+ * give the name of the register. Thus:
+ *
+ * kvprintf("reg=%b\n", 3, "\10\2BITTWO\1BITONE\n");
+ *
+ * would produce output:
+ *
+ * reg=3<BITTWO,BITONE>
+ *
+ * XXX: %D -- Hexdump, takes pointer and separator string:
+ * ("%6D", ptr, ":") -> XX:XX:XX:XX:XX:XX
+ * ("%*D", len, ptr, " " -> XX XX XX XX ...
+ */
+static int
+kvprintf(char const *fmt, void (*func)(int), void *arg, int radix, va_list ap)
+{
+#define PCHAR(c) {int cc=(c); if (func) (*func)(cc); else *d++ = cc; retval++; }
+ char nbuf[MAXNBUF];
+ char *d;
+ const char *p, *percent, *q;
+ unsigned char *up;
+ int ch, n;
+ uintmax_t num;
+ int base, lflag, qflag, tmp, width, ladjust, sharpflag, neg, sign, dot;
+ int cflag, hflag, jflag, tflag, zflag;
+ int dwidth, upper;
+ char padc;
+ int stop = 0, retval = 0;
+
+ num = 0;
+ if (!func)
+ d = (char *) arg;
+ else
+ d = NULL;
+
+ if (fmt == NULL)
+ fmt = "(fmt null)\n";
+
+ if (radix < 2 || radix > 36)
+ radix = 10;
+
+ for (;;) {
+ padc = ' ';
+ width = 0;
+ while ((ch = (unsigned char)*fmt++) != '%' || stop) {
+ if (ch == '\0')
+ return (retval);
+ PCHAR(ch);
+ }
+ percent = fmt - 1;
+ qflag = 0; lflag = 0; ladjust = 0; sharpflag = 0; neg = 0;
+ sign = 0; dot = 0; dwidth = 0; upper = 0;
+ cflag = 0; hflag = 0; jflag = 0; tflag = 0; zflag = 0;
+reswitch: switch (ch = (unsigned char)*fmt++) {
+ case '.':
+ dot = 1;
+ goto reswitch;
+ case '#':
+ sharpflag = 1;
+ goto reswitch;
+ case '+':
+ sign = 1;
+ goto reswitch;
+ case '-':
+ ladjust = 1;
+ goto reswitch;
+ case '%':
+ PCHAR(ch);
+ break;
+ case '*':
+ if (!dot) {
+ width = va_arg(ap, int);
+ if (width < 0) {
+ ladjust = !ladjust;
+ width = -width;
+ }
+ } else {
+ dwidth = va_arg(ap, int);
+ }
+ goto reswitch;
+ case '0':
+ if (!dot) {
+ padc = '0';
+ goto reswitch;
+ }
+ case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ for (n = 0;; ++fmt) {
+ n = n * 10 + ch - '0';
+ ch = *fmt;
+ if (ch < '0' || ch > '9')
+ break;
+ }
+ if (dot)
+ dwidth = n;
+ else
+ width = n;
+ goto reswitch;
+ case 'b':
+ num = (unsigned int)va_arg(ap, int);
+ p = va_arg(ap, char *);
+ for (q = ksprintn(nbuf, num, *p++, NULL, 0); *q;)
+ PCHAR(*q--);
+
+ if (num == 0)
+ break;
+
+ for (tmp = 0; *p;) {
+ n = *p++;
+ if (num & (1 << (n - 1))) {
+ PCHAR(tmp ? ',' : '<');
+ for (; (n = *p) > ' '; ++p)
+ PCHAR(n);
+ tmp = 1;
+ } else
+ for (; *p > ' '; ++p)
+ continue;
+ }
+ if (tmp)
+ PCHAR('>');
+ break;
+ case 'c':
+ PCHAR(va_arg(ap, int));
+ break;
+ case 'D':
+ up = va_arg(ap, unsigned char *);
+ p = va_arg(ap, char *);
+ if (!width)
+ width = 16;
+ while(width--) {
+ PCHAR(hex2ascii(*up >> 4));
+ PCHAR(hex2ascii(*up & 0x0f));
+ up++;
+ if (width)
+ for (q=p;*q;q++)
+ PCHAR(*q);
+ }
+ break;
+ case 'd':
+ case 'i':
+ base = 10;
+ sign = 1;
+ goto handle_sign;
+ case 'h':
+ if (hflag) {
+ hflag = 0;
+ cflag = 1;
+ } else
+ hflag = 1;
+ goto reswitch;
+ case 'j':
+ jflag = 1;
+ goto reswitch;
+ case 'l':
+ if (lflag) {
+ lflag = 0;
+ qflag = 1;
+ } else
+ lflag = 1;
+ goto reswitch;
+ case 'n':
+ if (jflag)
+ *(va_arg(ap, intmax_t *)) = retval;
+ else if (qflag)
+ *(va_arg(ap, int64_t *)) = retval;
+ else if (lflag)
+ *(va_arg(ap, long *)) = retval;
+ else if (zflag)
+ *(va_arg(ap, size_t *)) = retval;
+ else if (hflag)
+ *(va_arg(ap, short *)) = retval;
+ else if (cflag)
+ *(va_arg(ap, char *)) = retval;
+ else
+ *(va_arg(ap, int *)) = retval;
+ break;
+ case 'o':
+ base = 8;
+ goto handle_nosign;
+ case 'p':
+ base = 16;
+ sharpflag = (width == 0);
+ sign = 0;
+ num = (uintptr_t)va_arg(ap, void *);
+ goto number;
+ case 'q':
+ qflag = 1;
+ goto reswitch;
+ case 'r':
+ base = radix;
+ if (sign)
+ goto handle_sign;
+ goto handle_nosign;
+ case 's':
+ p = va_arg(ap, char *);
+ if (p == NULL)
+ p = "(null)";
+ if (!dot)
+ n = (int)strlen (p);
+ else
+ for (n = 0; n < dwidth && p[n]; n++)
+ continue;
+
+ width -= n;
+
+ if (!ladjust && width > 0)
+ while (width--)
+ PCHAR(padc);
+ while (n--)
+ PCHAR(*p++);
+ if (ladjust && width > 0)
+ while (width--)
+ PCHAR(padc);
+ break;
+ case 't':
+ tflag = 1;
+ goto reswitch;
+ case 'u':
+ base = 10;
+ goto handle_nosign;
+ case 'X':
+ upper = 1;
+ case 'x':
+ base = 16;
+ goto handle_nosign;
+ case 'y':
+ base = 16;
+ sign = 1;
+ goto handle_sign;
+ case 'z':
+ zflag = 1;
+ goto reswitch;
+handle_nosign:
+ sign = 0;
+ if (jflag)
+ num = va_arg(ap, uintmax_t);
+ else if (qflag)
+ num = va_arg(ap, uint64_t);
+ else if (tflag)
+ num = va_arg(ap, ptrdiff_t);
+ else if (lflag)
+ num = va_arg(ap, unsigned long);
+ else if (zflag)
+ num = va_arg(ap, size_t);
+ else if (hflag)
+ num = (unsigned short)va_arg(ap, int);
+ else if (cflag)
+ num = (unsigned char)va_arg(ap, int);
+ else
+ num = va_arg(ap, unsigned int);
+ goto number;
+handle_sign:
+ if (jflag)
+ num = va_arg(ap, intmax_t);
+ else if (qflag)
+ num = va_arg(ap, int64_t);
+ else if (tflag)
+ num = va_arg(ap, ptrdiff_t);
+ else if (lflag)
+ num = va_arg(ap, long);
+ else if (zflag)
+ num = va_arg(ap, ssize_t);
+ else if (hflag)
+ num = (short)va_arg(ap, int);
+ else if (cflag)
+ num = (char)va_arg(ap, int);
+ else
+ num = va_arg(ap, int);
+number:
+ if (sign && (intmax_t)num < 0) {
+ neg = 1;
+ num = -(intmax_t)num;
+ }
+ p = ksprintn(nbuf, num, base, &n, upper);
+ tmp = 0;
+ if (sharpflag && num != 0) {
+ if (base == 8)
+ tmp++;
+ else if (base == 16)
+ tmp += 2;
+ }
+ if (neg)
+ tmp++;
+
+ if (!ladjust && padc == '0')
+ dwidth = width - tmp;
+ width -= tmp + imax(dwidth, n);
+ dwidth -= n;
+ if (!ladjust)
+ while (width-- > 0)
+ PCHAR(' ');
+ if (neg)
+ PCHAR('-');
+ if (sharpflag && num != 0) {
+ if (base == 8) {
+ PCHAR('0');
+ } else if (base == 16) {
+ PCHAR('0');
+ PCHAR('x');
+ }
+ }
+ while (dwidth-- > 0)
+ PCHAR('0');
+
+ while (*p)
+ PCHAR(*p--);
+
+ if (ladjust)
+ while (width-- > 0)
+ PCHAR(' ');
+
+ break;
+ default:
+ while (percent < fmt)
+ PCHAR(*percent++);
+ /*
+ * Since we ignore an formatting argument it is no
+ * longer safe to obey the remaining formatting
+ * arguments as the arguments will no longer match
+ * the format specs.
+ */
+ stop = 1;
+ break;
+ }
+ }
+#undef PCHAR
+}
+#else /* defined(USE_ELF) */
+#error not supported
+#endif
diff --git a/addr2line.h b/addr2line.h
new file mode 100644
index 0000000000..d99f010934
--- /dev/null
+++ b/addr2line.h
@@ -0,0 +1,21 @@
+/**********************************************************************
+
+ addr2line.h -
+
+ $Author$
+
+ Copyright (C) 2010 Shinichiro Hamaji
+
+**********************************************************************/
+
+#ifndef RUBY_ADDR2LINE_H
+#define RUBY_ADDR2LINE_H
+
+#ifdef USE_ELF
+
+void
+rb_dump_backtrace_with_lines(int num_traces, void **traces);
+
+#endif /* USE_ELF */
+
+#endif /* RUBY_ADDR2LINE_H */
diff --git a/array.c b/array.c
index 89f74d01ff..de81ee7fab 100644
--- a/array.c
+++ b/array.c
@@ -3,164 +3,500 @@
array.c -
$Author$
- $Date$
created at: Fri Aug 6 09:46:12 JST 1993
- Copyright (C) 1993-2003 Yukihiro Matsumoto
+ Copyright (C) 1993-2007 Yukihiro Matsumoto
Copyright (C) 2000 Network Applied Communication Laboratory, Inc.
Copyright (C) 2000 Information-technology Promotion Agency, Japan
**********************************************************************/
-#include "ruby.h"
-#include "util.h"
-#include "st.h"
+#include "internal.h"
+#include "ruby/util.h"
+#include "ruby/st.h"
+#include "probes.h"
+#include "id.h"
+
+#ifndef ARRAY_DEBUG
+# define NDEBUG
+#endif
+#include <assert.h>
VALUE rb_cArray;
-static ID id_cmp;
+
+static ID id_cmp, id_div, id_power;
#define ARY_DEFAULT_SIZE 16
-#define ARY_MAX_SIZE (LONG_MAX / sizeof(VALUE))
+#define ARY_MAX_SIZE (LONG_MAX / (int)sizeof(VALUE))
+
+# define ARY_SHARED_P(ary) \
+ (assert(!FL_TEST((ary), ELTS_SHARED) || !FL_TEST((ary), RARRAY_EMBED_FLAG)), \
+ FL_TEST((ary),ELTS_SHARED)!=0)
+# define ARY_EMBED_P(ary) \
+ (assert(!FL_TEST((ary), ELTS_SHARED) || !FL_TEST((ary), RARRAY_EMBED_FLAG)), \
+ FL_TEST((ary), RARRAY_EMBED_FLAG)!=0)
+
+#define ARY_HEAP_PTR(a) (assert(!ARY_EMBED_P(a)), RARRAY(a)->as.heap.ptr)
+#define ARY_HEAP_LEN(a) (assert(!ARY_EMBED_P(a)), RARRAY(a)->as.heap.len)
+#define ARY_EMBED_PTR(a) (assert(ARY_EMBED_P(a)), RARRAY(a)->as.ary)
+#define ARY_EMBED_LEN(a) \
+ (assert(ARY_EMBED_P(a)), \
+ (long)((RBASIC(a)->flags >> RARRAY_EMBED_LEN_SHIFT) & \
+ (RARRAY_EMBED_LEN_MASK >> RARRAY_EMBED_LEN_SHIFT)))
+#define ARY_HEAP_SIZE(a) (assert(!ARY_EMBED_P(a)), assert(ARY_OWNS_HEAP_P(a)), RARRAY(a)->as.heap.aux.capa * sizeof(VALUE))
+
+#define ARY_OWNS_HEAP_P(a) (!FL_TEST((a), ELTS_SHARED|RARRAY_EMBED_FLAG))
+#define FL_SET_EMBED(a) do { \
+ assert(!ARY_SHARED_P(a)); \
+ FL_SET((a), RARRAY_EMBED_FLAG); \
+} while (0)
+#define FL_UNSET_EMBED(ary) FL_UNSET((ary), RARRAY_EMBED_FLAG|RARRAY_EMBED_LEN_MASK)
+#define FL_SET_SHARED(ary) do { \
+ assert(!ARY_EMBED_P(ary)); \
+ FL_SET((ary), ELTS_SHARED); \
+} while (0)
+#define FL_UNSET_SHARED(ary) FL_UNSET((ary), ELTS_SHARED)
+
+#define ARY_SET_PTR(ary, p) do { \
+ assert(!ARY_EMBED_P(ary)); \
+ assert(!OBJ_FROZEN(ary)); \
+ RARRAY(ary)->as.heap.ptr = (p); \
+} while (0)
+#define ARY_SET_EMBED_LEN(ary, n) do { \
+ long tmp_n = (n); \
+ assert(ARY_EMBED_P(ary)); \
+ assert(!OBJ_FROZEN(ary)); \
+ RBASIC(ary)->flags &= ~RARRAY_EMBED_LEN_MASK; \
+ RBASIC(ary)->flags |= (tmp_n) << RARRAY_EMBED_LEN_SHIFT; \
+} while (0)
+#define ARY_SET_HEAP_LEN(ary, n) do { \
+ assert(!ARY_EMBED_P(ary)); \
+ RARRAY(ary)->as.heap.len = (n); \
+} while (0)
+#define ARY_SET_LEN(ary, n) do { \
+ if (ARY_EMBED_P(ary)) { \
+ ARY_SET_EMBED_LEN((ary), (n)); \
+ } \
+ else { \
+ ARY_SET_HEAP_LEN((ary), (n)); \
+ } \
+ assert(RARRAY_LEN(ary) == (n)); \
+} while (0)
+#define ARY_INCREASE_PTR(ary, n) do { \
+ assert(!ARY_EMBED_P(ary)); \
+ assert(!OBJ_FROZEN(ary)); \
+ RARRAY(ary)->as.heap.ptr += (n); \
+} while (0)
+#define ARY_INCREASE_LEN(ary, n) do { \
+ assert(!OBJ_FROZEN(ary)); \
+ if (ARY_EMBED_P(ary)) { \
+ ARY_SET_EMBED_LEN((ary), RARRAY_LEN(ary)+(n)); \
+ } \
+ else { \
+ RARRAY(ary)->as.heap.len += (n); \
+ } \
+} while (0)
+
+#define ARY_CAPA(ary) (ARY_EMBED_P(ary) ? RARRAY_EMBED_LEN_MAX : \
+ ARY_SHARED_ROOT_P(ary) ? RARRAY_LEN(ary) : RARRAY(ary)->as.heap.aux.capa)
+#define ARY_SET_CAPA(ary, n) do { \
+ assert(!ARY_EMBED_P(ary)); \
+ assert(!ARY_SHARED_P(ary)); \
+ assert(!OBJ_FROZEN(ary)); \
+ RARRAY(ary)->as.heap.aux.capa = (n); \
+} while (0)
+
+#define ARY_SHARED(ary) (assert(ARY_SHARED_P(ary)), RARRAY(ary)->as.heap.aux.shared)
+#define ARY_SET_SHARED(ary, value) do { \
+ const VALUE _ary_ = (ary); \
+ const VALUE _value_ = (value); \
+ assert(!ARY_EMBED_P(_ary_)); \
+ assert(ARY_SHARED_P(_ary_)); \
+ assert(ARY_SHARED_ROOT_P(_value_)); \
+ RB_OBJ_WRITE(_ary_, &RARRAY(_ary_)->as.heap.aux.shared, _value_); \
+} while (0)
+#define RARRAY_SHARED_ROOT_FLAG FL_USER5
+#define ARY_SHARED_ROOT_P(ary) (FL_TEST((ary), RARRAY_SHARED_ROOT_FLAG))
+#define ARY_SHARED_NUM(ary) \
+ (assert(ARY_SHARED_ROOT_P(ary)), RARRAY(ary)->as.heap.aux.capa)
+#define ARY_SHARED_OCCUPIED(ary) (ARY_SHARED_NUM(ary) == 1)
+#define ARY_SET_SHARED_NUM(ary, value) do { \
+ assert(ARY_SHARED_ROOT_P(ary)); \
+ RARRAY(ary)->as.heap.aux.capa = (value); \
+} while (0)
+#define FL_SET_SHARED_ROOT(ary) do { \
+ assert(!ARY_EMBED_P(ary)); \
+ FL_SET((ary), RARRAY_SHARED_ROOT_FLAG); \
+} while (0)
+
+#define ARY_SET(a, i, v) RARRAY_ASET((assert(!ARY_SHARED_P(a)), (a)), (i), (v))
void
-rb_mem_clear(mem, size)
- register VALUE *mem;
- register long size;
+rb_mem_clear(register VALUE *mem, register long size)
{
while (size--) {
*mem++ = Qnil;
}
}
+static void
+ary_mem_clear(VALUE ary, long beg, long size)
+{
+ RARRAY_PTR_USE(ary, ptr, {
+ rb_mem_clear(ptr + beg, size);
+ });
+}
+
static inline void
-memfill(mem, size, val)
- register VALUE *mem;
- register long size;
- register VALUE val;
+memfill(register VALUE *mem, register long size, register VALUE val)
{
while (size--) {
*mem++ = val;
}
}
-#define ARY_TMPLOCK FL_USER1
+static void
+ary_memfill(VALUE ary, long beg, long size, VALUE val)
+{
+ RARRAY_PTR_USE(ary, ptr, {
+ memfill(ptr + beg, size, val);
+ RB_OBJ_WRITTEN(ary, Qundef, val);
+ });
+}
+
+static void
+ary_memcpy0(VALUE ary, long beg, long argc, const VALUE *argv, VALUE buff_owner_ary)
+{
+#if 1
+ assert(!ARY_SHARED_P(buff_owner_ary));
+
+ if (argc > (int)(128/sizeof(VALUE)) /* is magic number (cache line size) */) {
+ rb_gc_writebarrier_remember(buff_owner_ary);
+ RARRAY_PTR_USE(ary, ptr, {
+ MEMCPY(ptr+beg, argv, VALUE, argc);
+ });
+ }
+ else {
+ int i;
+ RARRAY_PTR_USE(ary, ptr, {
+ for (i=0; i<argc; i++) {
+ RB_OBJ_WRITE(buff_owner_ary, &ptr[i+beg], argv[i]);
+ }
+ });
+ }
+#else
+ /* giveup write barrier (traditional way) */
+ RARRAY_PTR(buff_owner_ary);
+ MEMCPY(RARRAY_PTR(ary)+beg, argv, VALUE, argc);
+#endif
+}
+
+static void
+ary_memcpy(VALUE ary, long beg, long argc, const VALUE *argv)
+{
+ ary_memcpy0(ary, beg, argc, argv, ary);
+}
+
+static void
+ary_resize_capa(VALUE ary, long capacity)
+{
+ assert(RARRAY_LEN(ary) <= capacity);
+ assert(!OBJ_FROZEN(ary));
+ assert(!ARY_SHARED_P(ary));
+ if (capacity > RARRAY_EMBED_LEN_MAX) {
+ if (ARY_EMBED_P(ary)) {
+ long len = ARY_EMBED_LEN(ary);
+ VALUE *ptr = ALLOC_N(VALUE, (capacity));
+ MEMCPY(ptr, ARY_EMBED_PTR(ary), VALUE, len);
+ FL_UNSET_EMBED(ary);
+ ARY_SET_PTR(ary, ptr);
+ ARY_SET_HEAP_LEN(ary, len);
+ }
+ else {
+ SIZED_REALLOC_N(RARRAY(ary)->as.heap.ptr, VALUE, capacity, RARRAY(ary)->as.heap.aux.capa);
+ }
+ ARY_SET_CAPA(ary, (capacity));
+ }
+ else {
+ if (!ARY_EMBED_P(ary)) {
+ long len = RARRAY_LEN(ary);
+ const VALUE *ptr = RARRAY_CONST_PTR(ary);
+
+ if (len > capacity) len = capacity;
+ MEMCPY((VALUE *)RARRAY(ary)->as.ary, ptr, VALUE, len);
+ FL_SET_EMBED(ary);
+ ARY_SET_LEN(ary, len);
+ ruby_xfree((VALUE *)ptr);
+ }
+ }
+}
static inline void
-rb_ary_modify_check(ary)
- VALUE ary;
+ary_shrink_capa(VALUE ary)
{
- if (OBJ_FROZEN(ary)) rb_error_frozen("array");
- if (FL_TEST(ary, ARY_TMPLOCK))
- rb_raise(rb_eRuntimeError, "can't modify array during iteration");
- if (!OBJ_TAINTED(ary) && rb_safe_level() >= 4)
- rb_raise(rb_eSecurityError, "Insecure: can't modify array");
+ long capacity = ARY_HEAP_LEN(ary);
+ long old_capa = RARRAY(ary)->as.heap.aux.capa;
+ assert(!ARY_SHARED_P(ary));
+ assert(old_capa >= capacity);
+ if (old_capa > capacity)
+ REALLOC_N(RARRAY(ary)->as.heap.ptr, VALUE, capacity);
}
static void
-rb_ary_modify(ary)
- VALUE ary;
+ary_double_capa(VALUE ary, long min)
+{
+ long new_capa = ARY_CAPA(ary) / 2;
+
+ if (new_capa < ARY_DEFAULT_SIZE) {
+ new_capa = ARY_DEFAULT_SIZE;
+ }
+ if (new_capa >= ARY_MAX_SIZE - min) {
+ new_capa = (ARY_MAX_SIZE - min) / 2;
+ }
+ new_capa += min;
+ ary_resize_capa(ary, new_capa);
+}
+
+static void
+rb_ary_decrement_share(VALUE shared)
+{
+ if (shared) {
+ long num = ARY_SHARED_NUM(shared) - 1;
+ if (num == 0) {
+ rb_ary_free(shared);
+ rb_gc_force_recycle(shared);
+ }
+ else if (num > 0) {
+ ARY_SET_SHARED_NUM(shared, num);
+ }
+ }
+}
+
+static void
+rb_ary_unshare(VALUE ary)
{
- VALUE *ptr;
+ VALUE shared = RARRAY(ary)->as.heap.aux.shared;
+ rb_ary_decrement_share(shared);
+ FL_UNSET_SHARED(ary);
+}
+
+static inline void
+rb_ary_unshare_safe(VALUE ary)
+{
+ if (ARY_SHARED_P(ary) && !ARY_EMBED_P(ary)) {
+ rb_ary_unshare(ary);
+ }
+}
+static VALUE
+rb_ary_increment_share(VALUE shared)
+{
+ long num = ARY_SHARED_NUM(shared);
+ if (num >= 0) {
+ ARY_SET_SHARED_NUM(shared, num + 1);
+ }
+ return shared;
+}
+
+static void
+rb_ary_set_shared(VALUE ary, VALUE shared)
+{
+ rb_ary_increment_share(shared);
+ FL_SET_SHARED(ary);
+ ARY_SET_SHARED(ary, shared);
+}
+
+static inline void
+rb_ary_modify_check(VALUE ary)
+{
+ rb_check_frozen(ary);
+}
+
+void
+rb_ary_modify(VALUE ary)
+{
rb_ary_modify_check(ary);
- if (FL_TEST(ary, ELTS_SHARED)) {
- ptr = ALLOC_N(VALUE, RARRAY(ary)->len);
- FL_UNSET(ary, ELTS_SHARED);
- RARRAY(ary)->aux.capa = RARRAY(ary)->len;
- MEMCPY(ptr, RARRAY(ary)->ptr, VALUE, RARRAY(ary)->len);
- RARRAY(ary)->ptr = ptr;
+ if (ARY_SHARED_P(ary)) {
+ long shared_len, len = RARRAY_LEN(ary);
+ VALUE shared = ARY_SHARED(ary);
+ if (len <= RARRAY_EMBED_LEN_MAX) {
+ const VALUE *ptr = ARY_HEAP_PTR(ary);
+ FL_UNSET_SHARED(ary);
+ FL_SET_EMBED(ary);
+ MEMCPY((VALUE *)ARY_EMBED_PTR(ary), ptr, VALUE, len);
+ rb_ary_decrement_share(shared);
+ ARY_SET_EMBED_LEN(ary, len);
+ }
+ else if (ARY_SHARED_OCCUPIED(shared) && len > ((shared_len = RARRAY_LEN(shared))>>1)) {
+ long shift = RARRAY_CONST_PTR(ary) - RARRAY_CONST_PTR(shared);
+ FL_UNSET_SHARED(ary);
+ ARY_SET_PTR(ary, RARRAY_CONST_PTR(shared));
+ ARY_SET_CAPA(ary, shared_len);
+ RARRAY_PTR_USE(ary, ptr, {
+ MEMMOVE(ptr, ptr+shift, VALUE, len);
+ });
+ FL_SET_EMBED(shared);
+ rb_ary_decrement_share(shared);
+ }
+ else {
+ VALUE *ptr = ALLOC_N(VALUE, len);
+ MEMCPY(ptr, RARRAY_CONST_PTR(ary), VALUE, len);
+ rb_ary_unshare(ary);
+ ARY_SET_CAPA(ary, len);
+ ARY_SET_PTR(ary, ptr);
+ }
+
+ rb_gc_writebarrier_remember(ary);
+ }
+}
+
+static VALUE
+ary_ensure_room_for_push(VALUE ary, long add_len)
+{
+ long old_len = RARRAY_LEN(ary);
+ long new_len = old_len + add_len;
+ long capa;
+
+ if (old_len > ARY_MAX_SIZE - add_len) {
+ rb_raise(rb_eIndexError, "index %ld too big", new_len);
+ }
+ if (ARY_SHARED_P(ary)) {
+ if (new_len > RARRAY_EMBED_LEN_MAX) {
+ VALUE shared = ARY_SHARED(ary);
+ if (ARY_SHARED_OCCUPIED(shared)) {
+ if (RARRAY_CONST_PTR(ary) - RARRAY_CONST_PTR(shared) + new_len <= RARRAY_LEN(shared)) {
+ rb_ary_modify_check(ary);
+ return shared;
+ }
+ else {
+ /* if array is shared, then it is likely it participate in push/shift pattern */
+ rb_ary_modify(ary);
+ capa = ARY_CAPA(ary);
+ if (new_len > capa - (capa >> 6)) {
+ ary_double_capa(ary, new_len);
+ }
+ return ary;
+ }
+ }
+ }
}
+ rb_ary_modify(ary);
+ capa = ARY_CAPA(ary);
+ if (new_len > capa) {
+ ary_double_capa(ary, new_len);
+ }
+
+ return ary;
}
+/*
+ * call-seq:
+ * ary.freeze -> ary
+ *
+ * Calls Object#freeze on +ary+ to prevent any further
+ * modification. A RuntimeError will be raised if a modification
+ * attempt is made.
+ *
+ */
+
VALUE
-rb_ary_freeze(ary)
- VALUE ary;
+rb_ary_freeze(VALUE ary)
{
return rb_obj_freeze(ary);
}
/*
* call-seq:
- * array.frozen? -> true or false
+ * ary.frozen? -> true or false
*
- * Return <code>true</code> if this array is frozen (or temporarily frozen
- * while being sorted).
+ * Return +true+ if this array is frozen (or temporarily frozen
+ * while being sorted). See also Object#frozen?
*/
static VALUE
-rb_ary_frozen_p(ary)
- VALUE ary;
+rb_ary_frozen_p(VALUE ary)
{
if (OBJ_FROZEN(ary)) return Qtrue;
- if (FL_TEST(ary, ARY_TMPLOCK)) return Qtrue;
return Qfalse;
}
-static VALUE ary_alloc _((VALUE));
-static VALUE
-ary_alloc(klass)
- VALUE klass;
+/* This can be used to take a snapshot of an array (with
+ e.g. rb_ary_replace) and check later whether the array has been
+ modified from the snapshot. The snapshot is cheap, though if
+ something does modify the array it will pay the cost of copying
+ it. If Array#pop or Array#shift has been called, the array will
+ be still shared with the snapshot, but the array length will
+ differ. */
+VALUE
+rb_ary_shared_with_p(VALUE ary1, VALUE ary2)
{
- NEWOBJ(ary, struct RArray);
- OBJSETUP(ary, klass, T_ARRAY);
-
- ary->len = 0;
- ary->ptr = 0;
- ary->aux.capa = 0;
+ if (!ARY_EMBED_P(ary1) && ARY_SHARED_P(ary1) &&
+ !ARY_EMBED_P(ary2) && ARY_SHARED_P(ary2) &&
+ RARRAY(ary1)->as.heap.aux.shared == RARRAY(ary2)->as.heap.aux.shared &&
+ RARRAY(ary1)->as.heap.len == RARRAY(ary2)->as.heap.len) {
+ return Qtrue;
+ }
+ return Qfalse;
+}
+static VALUE
+ary_alloc(VALUE klass)
+{
+ NEWOBJ_OF(ary, struct RArray, klass, T_ARRAY | RARRAY_EMBED_FLAG | (RGENGC_WB_PROTECTED_ARRAY ? FL_WB_PROTECTED : 0));
+ /* Created array is:
+ * FL_SET_EMBED((VALUE)ary);
+ * ARY_SET_EMBED_LEN((VALUE)ary, 0);
+ */
return (VALUE)ary;
}
static VALUE
-ary_new(klass, len)
- VALUE klass;
- long len;
+empty_ary_alloc(VALUE klass)
{
- VALUE ary = ary_alloc(klass);
+ RUBY_DTRACE_CREATE_HOOK(ARRAY, 0);
+ return ary_alloc(klass);
+}
- if (len < 0) {
+static VALUE
+ary_new(VALUE klass, long capa)
+{
+ VALUE ary,*ptr;
+
+ if (capa < 0) {
rb_raise(rb_eArgError, "negative array size (or size too big)");
}
- if (len > ARY_MAX_SIZE) {
+ if (capa > ARY_MAX_SIZE) {
rb_raise(rb_eArgError, "array size too big");
}
- if (len == 0) len++;
- RARRAY(ary)->ptr = ALLOC_N(VALUE, len);
- RARRAY(ary)->aux.capa = len;
+
+ RUBY_DTRACE_CREATE_HOOK(ARRAY, capa);
+
+ ary = ary_alloc(klass);
+ if (capa > RARRAY_EMBED_LEN_MAX) {
+ ptr = ALLOC_N(VALUE, capa);
+ FL_UNSET_EMBED(ary);
+ ARY_SET_PTR(ary, ptr);
+ ARY_SET_CAPA(ary, capa);
+ ARY_SET_HEAP_LEN(ary, 0);
+ }
return ary;
}
VALUE
-rb_ary_new2(len)
- long len;
+rb_ary_new_capa(long capa)
{
- return ary_new(rb_cArray, len);
+ return ary_new(rb_cArray, capa);
}
-
VALUE
-rb_ary_new()
+rb_ary_new(void)
{
- return rb_ary_new2(ARY_DEFAULT_SIZE);
+ return rb_ary_new2(RARRAY_EMBED_LEN_MAX);
}
-#ifdef HAVE_STDARG_PROTOTYPES
-#include <stdarg.h>
-#define va_init_list(a,b) va_start(a,b)
-#else
-#include <varargs.h>
-#define va_init_list(a,b) va_start(a)
-#endif
-
VALUE
-#ifdef HAVE_STDARG_PROTOTYPES
-rb_ary_new3(long n, ...)
-#else
-rb_ary_new3(n, va_alist)
- long n;
- va_dcl
-#endif
+(rb_ary_new_from_args)(long n, ...)
{
va_list ar;
VALUE ary;
@@ -168,141 +504,240 @@ rb_ary_new3(n, va_alist)
ary = rb_ary_new2(n);
- va_init_list(ar, n);
+ va_start(ar, n);
for (i=0; i<n; i++) {
- RARRAY(ary)->ptr[i] = va_arg(ar, VALUE);
+ ARY_SET(ary, i, va_arg(ar, VALUE));
}
va_end(ar);
- RARRAY(ary)->len = n;
+ ARY_SET_LEN(ary, n);
return ary;
}
VALUE
-rb_ary_new4(n, elts)
- long n;
- const VALUE *elts;
+rb_ary_new_from_values(long n, const VALUE *elts)
{
VALUE ary;
ary = rb_ary_new2(n);
if (n > 0 && elts) {
- MEMCPY(RARRAY(ary)->ptr, elts, VALUE, n);
+ ary_memcpy(ary, 0, n, elts);
+ ARY_SET_LEN(ary, n);
}
- /* This assignment to len will be moved to the above "if" block in Ruby 1.9 */
- RARRAY(ary)->len = n;
+ return ary;
+}
+
+VALUE
+rb_ary_tmp_new(long capa)
+{
+ return ary_new(0, capa);
+}
+VALUE
+rb_ary_tmp_new_fill(long capa)
+{
+ VALUE ary = ary_new(0, capa);
+ ary_memfill(ary, 0, capa, Qnil);
+ ARY_SET_LEN(ary, capa);
return ary;
}
-static VALUE
-ary_make_shared(ary)
- VALUE ary;
+void
+rb_ary_free(VALUE ary)
+{
+ if (ARY_OWNS_HEAP_P(ary)) {
+ ruby_sized_xfree((void *)ARY_HEAP_PTR(ary), ARY_HEAP_SIZE(ary));
+ }
+}
+
+RUBY_FUNC_EXPORTED size_t
+rb_ary_memsize(VALUE ary)
{
- if (!FL_TEST(ary, ELTS_SHARED)) {
- NEWOBJ(shared, struct RArray);
- OBJSETUP(shared, rb_cArray, T_ARRAY);
+ if (ARY_OWNS_HEAP_P(ary)) {
+ return RARRAY(ary)->as.heap.aux.capa * sizeof(VALUE);
+ }
+ else {
+ return 0;
+ }
+}
- shared->len = RARRAY(ary)->len;
- shared->ptr = RARRAY(ary)->ptr;
- shared->aux.capa = RARRAY(ary)->aux.capa;
- RARRAY(ary)->aux.shared = (VALUE)shared;
- FL_SET(ary, ELTS_SHARED);
+static inline void
+ary_discard(VALUE ary)
+{
+ rb_ary_free(ary);
+ RBASIC(ary)->flags |= RARRAY_EMBED_FLAG;
+ RBASIC(ary)->flags &= ~RARRAY_EMBED_LEN_MASK;
+}
+
+static VALUE
+ary_make_shared(VALUE ary)
+{
+ assert(!ARY_EMBED_P(ary));
+ if (ARY_SHARED_P(ary)) {
+ return ARY_SHARED(ary);
+ }
+ else if (ARY_SHARED_ROOT_P(ary)) {
+ return ary;
+ }
+ else if (OBJ_FROZEN(ary)) {
+ ary_shrink_capa(ary);
+ FL_SET_SHARED_ROOT(ary);
+ ARY_SET_SHARED_NUM(ary, 1);
+ return ary;
+ }
+ else {
+ long capa = ARY_CAPA(ary), len = RARRAY_LEN(ary);
+ NEWOBJ_OF(shared, struct RArray, 0, T_ARRAY | (RGENGC_WB_PROTECTED_ARRAY ? FL_WB_PROTECTED : 0));
+ FL_UNSET_EMBED(shared);
+
+ ARY_SET_LEN((VALUE)shared, capa);
+ ARY_SET_PTR((VALUE)shared, RARRAY_CONST_PTR(ary));
+ ary_mem_clear((VALUE)shared, len, capa - len);
+ FL_SET_SHARED_ROOT(shared);
+ ARY_SET_SHARED_NUM((VALUE)shared, 1);
+ FL_SET_SHARED(ary);
+ ARY_SET_SHARED(ary, (VALUE)shared);
OBJ_FREEZE(shared);
return (VALUE)shared;
}
+}
+
+static VALUE
+ary_make_substitution(VALUE ary)
+{
+ long len = RARRAY_LEN(ary);
+
+ if (len <= RARRAY_EMBED_LEN_MAX) {
+ VALUE subst = rb_ary_new2(len);
+ ary_memcpy(subst, 0, len, RARRAY_CONST_PTR(ary));
+ ARY_SET_EMBED_LEN(subst, len);
+ return subst;
+ }
else {
- return RARRAY(ary)->aux.shared;
+ return rb_ary_increment_share(ary_make_shared(ary));
}
}
VALUE
-rb_assoc_new(car, cdr)
- VALUE car, cdr;
+rb_assoc_new(VALUE car, VALUE cdr)
{
- VALUE ary;
-
- ary = rb_ary_new2(2);
- RARRAY(ary)->ptr[0] = car;
- RARRAY(ary)->ptr[1] = cdr;
- RARRAY(ary)->len = 2;
-
- return ary;
+ return rb_ary_new3(2, car, cdr);
}
static VALUE
-to_ary(ary)
- VALUE ary;
+to_ary(VALUE ary)
{
return rb_convert_type(ary, T_ARRAY, "Array", "to_ary");
}
VALUE
-rb_check_array_type(ary)
- VALUE ary;
+rb_check_array_type(VALUE ary)
{
return rb_check_convert_type(ary, T_ARRAY, "Array", "to_ary");
}
-static VALUE rb_ary_replace _((VALUE, VALUE));
+/*
+ * call-seq:
+ * Array.try_convert(obj) -> array or nil
+ *
+ * Tries to convert +obj+ into an array, using +to_ary+ method. Returns the
+ * converted array or +nil+ if +obj+ cannot be converted for any reason.
+ * This method can be used to check if an argument is an array.
+ *
+ * Array.try_convert([1]) #=> [1]
+ * Array.try_convert("1") #=> nil
+ *
+ * if tmp = Array.try_convert(arg)
+ * # the argument is an array
+ * elsif tmp = String.try_convert(arg)
+ * # the argument is a string
+ * end
+ *
+ */
+
+static VALUE
+rb_ary_s_try_convert(VALUE dummy, VALUE ary)
+{
+ return rb_check_array_type(ary);
+}
/*
* call-seq:
- * Array.new(size=0, obj=nil)
+ * Array.new(size=0, default=nil)
* Array.new(array)
* Array.new(size) {|index| block }
*
- * Returns a new array. In the first form, the new array is
- * empty. In the second it is created with _size_ copies of _obj_
- * (that is, _size_ references to the same
- * _obj_). The third form creates a copy of the array
- * passed as a parameter (the array is generated by calling
- * to_ary on the parameter). In the last form, an array
- * of the given size is created. Each element in this array is
- * calculated by passing the element's index to the given block and
- * storing the return value.
- *
- * Array.new
- * Array.new(2)
- * Array.new(5, "A")
- *
- * # only one copy of the object is created
+ * Returns a new array.
+ *
+ * In the first form, if no arguments are sent, the new array will be empty.
+ * When a +size+ and an optional +default+ are sent, an array is created with
+ * +size+ copies of +default+. Take notice that all elements will reference the
+ * same object +default+.
+ *
+ * The second form creates a copy of the array passed as a parameter (the
+ * array is generated by calling to_ary on the parameter).
+ *
+ * first_array = ["Matz", "Guido"]
+ *
+ * second_array = Array.new(first_array) #=> ["Matz", "Guido"]
+ *
+ * first_array.equal? second_array #=> false
+ *
+ * In the last form, an array of the given size is created. Each element in
+ * this array is created by passing the element's index to the given block
+ * and storing the return value.
+ *
+ * Array.new(3){ |index| index ** 2 }
+ * # => [0, 1, 4]
+ *
+ * == Common gotchas
+ *
+ * When sending the second parameter, the same object will be used as the
+ * value for all the array elements:
+ *
* a = Array.new(2, Hash.new)
+ * # => [{}, {}]
+ *
* a[0]['cat'] = 'feline'
- * a
+ * a # => [{"cat"=>"feline"}, {"cat"=>"feline"}]
+ *
* a[1]['cat'] = 'Felix'
- * a
- *
- * # here multiple copies are created
+ * a # => [{"cat"=>"Felix"}, {"cat"=>"Felix"}]
+ *
+ * Since all the Array elements store the same hash, changes to one of them
+ * will affect them all.
+ *
+ * If multiple copies are what you want, you should use the block
+ * version which uses the result of that block each time an element
+ * of the array needs to be initialized:
+ *
* a = Array.new(2) { Hash.new }
* a[0]['cat'] = 'feline'
- * a
- *
- * squares = Array.new(5) {|i| i*i}
- * squares
- *
- * copy = Array.new(squares)
+ * a # => [{"cat"=>"feline"}, {}]
+ *
*/
static VALUE
-rb_ary_initialize(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_initialize(int argc, VALUE *argv, VALUE ary)
{
long len;
VALUE size, val;
rb_ary_modify(ary);
- if (rb_scan_args(argc, argv, "02", &size, &val) == 0) {
- RARRAY(ary)->len = 0;
+ if (argc == 0) {
+ if (ARY_OWNS_HEAP_P(ary) && RARRAY_CONST_PTR(ary) != 0) {
+ ruby_sized_xfree((void *)RARRAY_CONST_PTR(ary), ARY_HEAP_SIZE(ary));
+ }
+ rb_ary_unshare_safe(ary);
+ FL_SET_EMBED(ary);
+ ARY_SET_EMBED_LEN(ary, 0);
if (rb_block_given_p()) {
rb_warning("given block not used");
}
return ary;
}
-
+ rb_scan_args(argc, argv, "02", &size, &val);
if (argc == 1 && !FIXNUM_P(size)) {
val = rb_check_array_type(size);
if (!NIL_P(val)) {
@@ -312,16 +747,16 @@ rb_ary_initialize(argc, argv, ary)
}
len = NUM2LONG(size);
+ /* NUM2LONG() may call size.to_int, ary can be frozen, modified, etc */
if (len < 0) {
rb_raise(rb_eArgError, "negative array size");
}
if (len > ARY_MAX_SIZE) {
rb_raise(rb_eArgError, "array size too big");
}
- if (len > RARRAY(ary)->aux.capa) {
- REALLOC_N(RARRAY(ary)->ptr, VALUE, len);
- RARRAY(ary)->aux.capa = len;
- }
+ /* recheck after argument conversion */
+ rb_ary_modify(ary);
+ ary_resize_capa(ary, len);
if (rb_block_given_p()) {
long i;
@@ -330,54 +765,46 @@ rb_ary_initialize(argc, argv, ary)
}
for (i=0; i<len; i++) {
rb_ary_store(ary, i, rb_yield(LONG2NUM(i)));
- RARRAY(ary)->len = i + 1;
+ ARY_SET_LEN(ary, i + 1);
}
}
else {
- memfill(RARRAY(ary)->ptr, len, val);
- RARRAY(ary)->len = len;
+ ary_memfill(ary, 0, len, val);
+ ARY_SET_LEN(ary, len);
}
-
return ary;
}
-
-/*
-* Returns a new array populated with the given objects.
-*
-* Array.[]( 1, 'a', /^A/ )
-* Array[ 1, 'a', /^A/ ]
-* [ 1, 'a', /^A/ ]
-*/
+/*
+ * Returns a new array populated with the given objects.
+ *
+ * Array.[]( 1, 'a', /^A/ ) # => [1, "a", /^A/]
+ * Array[ 1, 'a', /^A/ ] # => [1, "a", /^A/]
+ * [ 1, 'a', /^A/ ] # => [1, "a", /^A/]
+ */
static VALUE
-rb_ary_s_create(argc, argv, klass)
- int argc;
- VALUE *argv;
- VALUE klass;
+rb_ary_s_create(int argc, VALUE *argv, VALUE klass)
{
- VALUE ary = ary_alloc(klass);
-
- if (argc > 0) {
- RARRAY(ary)->ptr = ALLOC_N(VALUE, argc);
- MEMCPY(RARRAY(ary)->ptr, argv, VALUE, argc);
+ VALUE ary = ary_new(klass, argc);
+ if (argc > 0 && argv) {
+ ary_memcpy(ary, 0, argc, argv);
+ ARY_SET_LEN(ary, argc);
}
- RARRAY(ary)->len = RARRAY(ary)->aux.capa = argc;
return ary;
}
void
-rb_ary_store(ary, idx, val)
- VALUE ary;
- long idx;
- VALUE val;
+rb_ary_store(VALUE ary, long idx, VALUE val)
{
+ long len = RARRAY_LEN(ary);
+
if (idx < 0) {
- idx += RARRAY(ary)->len;
+ idx += len;
if (idx < 0) {
- rb_raise(rb_eIndexError, "index %ld out of array",
- idx - RARRAY(ary)->len);
+ rb_raise(rb_eIndexError, "index %ld too small for array; minimum: %ld",
+ idx - len, -len);
}
}
else if (idx >= ARY_MAX_SIZE) {
@@ -385,78 +812,86 @@ rb_ary_store(ary, idx, val)
}
rb_ary_modify(ary);
- if (idx >= RARRAY(ary)->aux.capa) {
- long new_capa = RARRAY(ary)->aux.capa / 2;
-
- if (new_capa < ARY_DEFAULT_SIZE) {
- new_capa = ARY_DEFAULT_SIZE;
- }
- if (new_capa >= ARY_MAX_SIZE - idx) {
- new_capa = (ARY_MAX_SIZE - idx) / 2;
- }
- new_capa += idx;
- REALLOC_N(RARRAY(ary)->ptr, VALUE, new_capa);
- RARRAY(ary)->aux.capa = new_capa;
+ if (idx >= ARY_CAPA(ary)) {
+ ary_double_capa(ary, idx);
}
- if (idx > RARRAY(ary)->len) {
- rb_mem_clear(RARRAY(ary)->ptr + RARRAY(ary)->len,
- idx-RARRAY(ary)->len + 1);
+ if (idx > len) {
+ ary_mem_clear(ary, len, idx - len + 1);
}
- if (idx >= RARRAY(ary)->len) {
- RARRAY(ary)->len = idx + 1;
+ if (idx >= len) {
+ ARY_SET_LEN(ary, idx + 1);
}
- RARRAY(ary)->ptr[idx] = val;
+ ARY_SET(ary, idx, val);
}
static VALUE
-ary_shared_array(klass, ary)
- VALUE klass;
- VALUE ary;
+ary_make_partial(VALUE ary, VALUE klass, long offset, long len)
{
- VALUE val = ary_alloc(klass);
+ assert(offset >= 0);
+ assert(len >= 0);
+ assert(offset+len <= RARRAY_LEN(ary));
- ary_make_shared(ary);
- RARRAY(val)->ptr = RARRAY(ary)->ptr;
- RARRAY(val)->len = RARRAY(ary)->len;
- RARRAY(val)->aux.shared = RARRAY(ary)->aux.shared;
- FL_SET(val, ELTS_SHARED);
- return val;
+ if (len <= RARRAY_EMBED_LEN_MAX) {
+ VALUE result = ary_alloc(klass);
+ ary_memcpy(result, 0, len, RARRAY_CONST_PTR(ary) + offset);
+ ARY_SET_EMBED_LEN(result, len);
+ return result;
+ }
+ else {
+ VALUE shared, result = ary_alloc(klass);
+ FL_UNSET_EMBED(result);
+
+ shared = ary_make_shared(ary);
+ ARY_SET_PTR(result, RARRAY_CONST_PTR(ary));
+ ARY_SET_LEN(result, RARRAY_LEN(ary));
+ rb_ary_set_shared(result, shared);
+
+ ARY_INCREASE_PTR(result, offset);
+ ARY_SET_LEN(result, len);
+ return result;
+ }
}
static VALUE
-ary_shared_first(argc, argv, ary, last)
- int argc;
- VALUE *argv;
- VALUE ary;
- int last;
+ary_make_shared_copy(VALUE ary)
{
- VALUE nv, result;
+ return ary_make_partial(ary, rb_obj_class(ary), 0, RARRAY_LEN(ary));
+}
+
+enum ary_take_pos_flags
+{
+ ARY_TAKE_FIRST = 0,
+ ARY_TAKE_LAST = 1
+};
+
+static VALUE
+ary_take_first_or_last(int argc, const VALUE *argv, VALUE ary, enum ary_take_pos_flags last)
+{
+ VALUE nv;
long n;
+ long len;
long offset = 0;
rb_scan_args(argc, argv, "1", &nv);
n = NUM2LONG(nv);
- if (n > RARRAY(ary)->len) {
- n = RARRAY(ary)->len;
+ len = RARRAY_LEN(ary);
+ if (n > len) {
+ n = len;
}
else if (n < 0) {
rb_raise(rb_eArgError, "negative array size");
}
if (last) {
- offset = RARRAY(ary)->len - n;
+ offset = len - n;
}
- result = ary_shared_array(rb_cArray, ary);
- RARRAY(result)->ptr += offset;
- RARRAY(result)->len = n;
-
- return result;
+ return ary_make_partial(ary, rb_cArray, offset, n);
}
/*
* call-seq:
- * array << obj -> array
- *
+ * ary << obj -> ary
+ *
* Append---Pushes the given object on to the end of this array. This
* expression returns the array itself, so several appends
* may be chained together.
@@ -467,65 +902,79 @@ ary_shared_first(argc, argv, ary, last)
*/
VALUE
-rb_ary_push(ary, item)
- VALUE ary;
- VALUE item;
+rb_ary_push(VALUE ary, VALUE item)
+{
+ long idx = RARRAY_LEN(ary);
+ VALUE target_ary = ary_ensure_room_for_push(ary, 1);
+ RARRAY_PTR_USE(ary, ptr, {
+ RB_OBJ_WRITE(target_ary, &ptr[idx], item);
+ });
+ ARY_SET_LEN(ary, idx + 1);
+ return ary;
+}
+
+VALUE
+rb_ary_cat(VALUE ary, const VALUE *argv, long len)
{
- rb_ary_store(ary, RARRAY(ary)->len, item);
+ long oldlen = RARRAY_LEN(ary);
+ VALUE target_ary = ary_ensure_room_for_push(ary, len);
+ ary_memcpy0(ary, oldlen, len, argv, target_ary);
+ ARY_SET_LEN(ary, oldlen + len);
return ary;
}
-/*
+/*
* call-seq:
- * array.push(obj, ... ) -> array
- *
- * Append---Pushes the given object(s) on to the end of this array. This
+ * ary.push(obj, ... ) -> ary
+ *
+ * Append --- Pushes the given object(s) on to the end of this array. This
* expression returns the array itself, so several appends
- * may be chained together.
+ * may be chained together. See also Array#pop for the opposite
+ * effect.
*
* a = [ "a", "b", "c" ]
- * a.push("d", "e", "f")
+ * a.push("d", "e", "f")
* #=> ["a", "b", "c", "d", "e", "f"]
+ * [1, 2, 3,].push(4).push(5)
+ * #=> [1, 2, 3, 4, 5]
*/
static VALUE
-rb_ary_push_m(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_push_m(int argc, VALUE *argv, VALUE ary)
{
- while (argc--) {
- rb_ary_push(ary, *argv++);
- }
- return ary;
+ return rb_ary_cat(ary, argv, argc);
}
VALUE
-rb_ary_pop(ary)
- VALUE ary;
+rb_ary_pop(VALUE ary)
{
+ long n;
rb_ary_modify_check(ary);
- if (RARRAY(ary)->len == 0) return Qnil;
- if (!FL_TEST(ary, ELTS_SHARED) &&
- RARRAY(ary)->len * 3 < RARRAY(ary)->aux.capa &&
- RARRAY(ary)->aux.capa > ARY_DEFAULT_SIZE) {
- RARRAY(ary)->aux.capa = RARRAY(ary)->len * 2;
- REALLOC_N(RARRAY(ary)->ptr, VALUE, RARRAY(ary)->aux.capa);
+ n = RARRAY_LEN(ary);
+ if (n == 0) return Qnil;
+ if (ARY_OWNS_HEAP_P(ary) &&
+ n * 3 < ARY_CAPA(ary) &&
+ ARY_CAPA(ary) > ARY_DEFAULT_SIZE)
+ {
+ ary_resize_capa(ary, n * 2);
}
- return RARRAY(ary)->ptr[--RARRAY(ary)->len];
+ --n;
+ ARY_SET_LEN(ary, n);
+ return RARRAY_AREF(ary, n);
}
/*
* call-seq:
- * array.pop -> obj or nil
- * array.pop(n) -> array
- *
- * Removes the last element from <i>self</i> and returns it, or
- * <code>nil</code> if the array is empty.
+ * ary.pop -> obj or nil
+ * ary.pop(n) -> new_ary
+ *
+ * Removes the last element from +self+ and returns it, or
+ * +nil+ if the array is empty.
+ *
+ * If a number +n+ is given, returns an array of the last +n+ elements
+ * (or less) just like <code>array.slice!(-n, n)</code> does. See also
+ * Array#push for the opposite effect.
*
- * If a number _n_ is given, returns an array of the last n elements
- * (or less) just like <code>array.slice!(-n, n)</code> does.
- *
* a = [ "a", "b", "c", "d" ]
* a.pop #=> "d"
* a.pop(2) #=> ["b", "c"]
@@ -533,10 +982,7 @@ rb_ary_pop(ary)
*/
static VALUE
-rb_ary_pop_m(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_pop_m(int argc, VALUE *argv, VALUE ary)
{
VALUE result;
@@ -545,47 +991,56 @@ rb_ary_pop_m(argc, argv, ary)
}
rb_ary_modify_check(ary);
- result = ary_shared_first(argc, argv, ary, Qtrue);
- RARRAY(ary)->len -= RARRAY(result)->len;
+ result = ary_take_first_or_last(argc, argv, ary, ARY_TAKE_LAST);
+ ARY_INCREASE_LEN(ary, -RARRAY_LEN(result));
return result;
}
VALUE
-rb_ary_shift(ary)
- VALUE ary;
+rb_ary_shift(VALUE ary)
{
VALUE top;
+ long len = RARRAY_LEN(ary);
rb_ary_modify_check(ary);
- if (RARRAY(ary)->len == 0) return Qnil;
- top = RARRAY(ary)->ptr[0];
- if (!FL_TEST(ary, ELTS_SHARED)) {
- if (RARRAY(ary)->len < ARY_DEFAULT_SIZE) {
- MEMMOVE(RARRAY(ary)->ptr, RARRAY(ary)->ptr+1, VALUE, RARRAY(ary)->len-1);
- RARRAY(ary)->len--;
- return top;
- }
- RARRAY(ary)->ptr[0] = Qnil;
+ if (len == 0) return Qnil;
+ top = RARRAY_AREF(ary, 0);
+ if (!ARY_SHARED_P(ary)) {
+ if (len < ARY_DEFAULT_SIZE) {
+ RARRAY_PTR_USE(ary, ptr, {
+ MEMMOVE(ptr, ptr+1, VALUE, len-1);
+ }); /* WB: no new reference */
+ ARY_INCREASE_LEN(ary, -1);
+ return top;
+ }
+ assert(!ARY_EMBED_P(ary)); /* ARY_EMBED_LEN_MAX < ARY_DEFAULT_SIZE */
+
+ ARY_SET(ary, 0, Qnil);
ary_make_shared(ary);
}
- RARRAY(ary)->ptr++; /* shift ptr */
- RARRAY(ary)->len--;
+ else if (ARY_SHARED_OCCUPIED(ARY_SHARED(ary))) {
+ RARRAY_PTR_USE(ary, ptr, ptr[0] = Qnil);
+ }
+ ARY_INCREASE_PTR(ary, 1); /* shift ptr */
+ ARY_INCREASE_LEN(ary, -1);
return top;
}
/*
* call-seq:
- * array.shift -> obj or nil
- * array.shift(n) -> array
- *
- * Returns the first element of <i>self</i> and removes it (shifting all
- * other elements down by one). Returns <code>nil</code> if the array
+ * ary.shift -> obj or nil
+ * ary.shift(n) -> new_ary
+ *
+ * Removes the first element of +self+ and returns it (shifting all
+ * other elements down by one). Returns +nil+ if the array
* is empty.
*
- * If a number _n_ is given, returns an array of the first n elements
- * (or less) just like <code>array.slice!(0, n)</code> does.
- *
+ * If a number +n+ is given, returns an array of the first +n+ elements
+ * (or less) just like <code>array.slice!(0, n)</code> does. With +ary+
+ * containing only the remainder elements, not including what was shifted to
+ * +new_ary+. See also Array#unshift for the opposite effect.
+ *
* args = [ "-m", "-q", "filename" ]
* args.shift #=> "-m"
* args #=> ["-q", "filename"]
@@ -596,10 +1051,7 @@ rb_ary_shift(ary)
*/
static VALUE
-rb_ary_shift_m(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_shift_m(int argc, VALUE *argv, VALUE ary)
{
VALUE result;
long n;
@@ -609,145 +1061,183 @@ rb_ary_shift_m(argc, argv, ary)
}
rb_ary_modify_check(ary);
- result = ary_shared_first(argc, argv, ary, Qfalse);
- n = RARRAY(result)->len;
- if (FL_TEST(ary, ELTS_SHARED)) {
- RARRAY(ary)->ptr += n;
- RARRAY(ary)->len -= n;
+ result = ary_take_first_or_last(argc, argv, ary, ARY_TAKE_FIRST);
+ n = RARRAY_LEN(result);
+ if (ARY_SHARED_P(ary)) {
+ if (ARY_SHARED_OCCUPIED(ARY_SHARED(ary))) {
+ setup_occupied_shared:
+ ary_mem_clear(ary, 0, n);
}
+ ARY_INCREASE_PTR(ary, n);
+ }
else {
- MEMMOVE(RARRAY(ary)->ptr, RARRAY(ary)->ptr+n, VALUE, RARRAY(ary)->len-n);
- RARRAY(ary)->len -= n;
+ if (RARRAY_LEN(ary) < ARY_DEFAULT_SIZE) {
+ RARRAY_PTR_USE(ary, ptr, {
+ MEMMOVE(ptr, ptr+n, VALUE, RARRAY_LEN(ary)-n);
+ }); /* WB: no new reference */
+ }
+ else {
+ ary_make_shared(ary);
+ goto setup_occupied_shared;
+ }
}
+ ARY_INCREASE_LEN(ary, -n);
return result;
}
-VALUE
-rb_ary_unshift(ary, item)
- VALUE ary, item;
+static VALUE
+ary_ensure_room_for_unshift(VALUE ary, int argc)
{
- rb_ary_modify(ary);
- if (RARRAY(ary)->len == RARRAY(ary)->aux.capa) {
- long capa_inc = RARRAY(ary)->aux.capa / 2;
- if (capa_inc < ARY_DEFAULT_SIZE) {
- capa_inc = ARY_DEFAULT_SIZE;
+ long len = RARRAY_LEN(ary);
+ long new_len = len + argc;
+ long capa;
+ const VALUE *head, *sharedp;
+
+ if (len > ARY_MAX_SIZE - argc) {
+ rb_raise(rb_eIndexError, "index %ld too big", new_len);
+ }
+
+ if (ARY_SHARED_P(ary)) {
+ VALUE shared = ARY_SHARED(ary);
+ capa = RARRAY_LEN(shared);
+ if (ARY_SHARED_OCCUPIED(shared) && capa > new_len) {
+ head = RARRAY_CONST_PTR(ary);
+ sharedp = RARRAY_CONST_PTR(shared);
+ goto makeroom_if_need;
}
- RARRAY(ary)->aux.capa += capa_inc;
- REALLOC_N(RARRAY(ary)->ptr, VALUE, RARRAY(ary)->aux.capa);
}
- /* sliding items */
- MEMMOVE(RARRAY(ary)->ptr + 1, RARRAY(ary)->ptr, VALUE, RARRAY(ary)->len);
+ rb_ary_modify(ary);
+ capa = ARY_CAPA(ary);
+ if (capa - (capa >> 6) <= new_len) {
+ ary_double_capa(ary, new_len);
+ }
- RARRAY(ary)->len++;
- RARRAY(ary)->ptr[0] = item;
+ /* use shared array for big "queues" */
+ if (new_len > ARY_DEFAULT_SIZE * 4) {
+ /* make a room for unshifted items */
+ capa = ARY_CAPA(ary);
+ ary_make_shared(ary);
- return ary;
+ head = sharedp = RARRAY_CONST_PTR(ary);
+ goto makeroom;
+ makeroom_if_need:
+ if (head - sharedp < argc) {
+ long room;
+ makeroom:
+ room = capa - new_len;
+ room -= room >> 4;
+ MEMMOVE((VALUE *)sharedp + argc + room, head, VALUE, len);
+ head = sharedp + argc + room;
+ }
+ ARY_SET_PTR(ary, head - argc);
+ assert(ARY_SHARED_OCCUPIED(ARY_SHARED(ary)));
+ return ARY_SHARED(ary);
+ }
+ else {
+ /* sliding items */
+ RARRAY_PTR_USE(ary, ptr, {
+ MEMMOVE(ptr + argc, ptr, VALUE, len);
+ });
+
+ return ary;
+ }
}
/*
* call-seq:
- * array.unshift(obj, ...) -> array
- *
- * Prepends objects to the front of <i>array</i>.
- * other elements up one.
- *
+ * ary.unshift(obj, ...) -> ary
+ *
+ * Prepends objects to the front of +self+, moving other elements upwards.
+ * See also Array#shift for the opposite effect.
+ *
* a = [ "b", "c", "d" ]
* a.unshift("a") #=> ["a", "b", "c", "d"]
* a.unshift(1, 2) #=> [ 1, 2, "a", "b", "c", "d"]
*/
static VALUE
-rb_ary_unshift_m(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_unshift_m(int argc, VALUE *argv, VALUE ary)
{
- long len = RARRAY(ary)->len;
+ long len = RARRAY_LEN(ary);
+ VALUE target_ary;
- if (argc == 0) return ary;
-
- /* make rooms by setting the last item */
- rb_ary_store(ary, len + argc - 1, Qnil);
+ if (argc == 0) {
+ rb_ary_modify_check(ary);
+ return ary;
+ }
- /* sliding items */
- MEMMOVE(RARRAY(ary)->ptr + argc, RARRAY(ary)->ptr, VALUE, len);
- MEMCPY(RARRAY(ary)->ptr, argv, VALUE, argc);
-
+ target_ary = ary_ensure_room_for_unshift(ary, argc);
+ ary_memcpy0(ary, 0, argc, argv, target_ary);
+ ARY_SET_LEN(ary, len + argc);
return ary;
}
+VALUE
+rb_ary_unshift(VALUE ary, VALUE item)
+{
+ return rb_ary_unshift_m(1,&item,ary);
+}
+
/* faster version - use this if you don't need to treat negative offset */
static inline VALUE
-rb_ary_elt(ary, offset)
- VALUE ary;
- long offset;
+rb_ary_elt(VALUE ary, long offset)
{
- if (RARRAY(ary)->len == 0) return Qnil;
- if (offset < 0 || RARRAY(ary)->len <= offset) {
+ long len = RARRAY_LEN(ary);
+ if (len == 0) return Qnil;
+ if (offset < 0 || len <= offset) {
return Qnil;
}
- return RARRAY(ary)->ptr[offset];
+ return RARRAY_AREF(ary, offset);
}
VALUE
-rb_ary_entry(ary, offset)
- VALUE ary;
- long offset;
+rb_ary_entry(VALUE ary, long offset)
{
if (offset < 0) {
- offset += RARRAY(ary)->len;
+ offset += RARRAY_LEN(ary);
}
return rb_ary_elt(ary, offset);
}
-static VALUE
-rb_ary_subseq(ary, beg, len)
- VALUE ary;
- long beg, len;
+VALUE
+rb_ary_subseq(VALUE ary, long beg, long len)
{
- VALUE klass, ary2, shared;
- VALUE *ptr;
+ VALUE klass;
+ long alen = RARRAY_LEN(ary);
- if (beg > RARRAY(ary)->len) return Qnil;
+ if (beg > alen) return Qnil;
if (beg < 0 || len < 0) return Qnil;
- if (RARRAY(ary)->len < len || RARRAY(ary)->len < beg + len) {
- len = RARRAY(ary)->len - beg;
- if (len < 0)
- len = 0;
+ if (alen < len || alen < beg + len) {
+ len = alen - beg;
}
klass = rb_obj_class(ary);
if (len == 0) return ary_new(klass, 0);
- shared = ary_make_shared(ary);
- ptr = RARRAY(ary)->ptr;
- ary2 = ary_alloc(klass);
- RARRAY(ary2)->ptr = ptr + beg;
- RARRAY(ary2)->len = len;
- RARRAY(ary2)->aux.shared = shared;
- FL_SET(ary2, ELTS_SHARED);
-
- return ary2;
+ return ary_make_partial(ary, klass, beg, len);
}
-/*
+/*
* call-seq:
- * array[index] -> obj or nil
- * array[start, length] -> an_array or nil
- * array[range] -> an_array or nil
- * array.slice(index) -> obj or nil
- * array.slice(start, length) -> an_array or nil
- * array.slice(range) -> an_array or nil
+ * ary[index] -> obj or nil
+ * ary[start, length] -> new_ary or nil
+ * ary[range] -> new_ary or nil
+ * ary.slice(index) -> obj or nil
+ * ary.slice(start, length) -> new_ary or nil
+ * ary.slice(range) -> new_ary or nil
+ *
+ * Element Reference --- Returns the element at +index+, or returns a
+ * subarray starting at the +start+ index and continuing for +length+
+ * elements, or returns a subarray specified by +range+ of indices.
*
- * Element Reference---Returns the element at _index_,
- * or returns a subarray starting at _start_ and
- * continuing for _length_ elements, or returns a subarray
- * specified by _range_.
- * Negative indices count backward from the end of the
- * array (-1 is the last element). Returns nil if the index
- * (or starting index) are out of range.
+ * Negative indices count backward from the end of the array (-1 is the last
+ * element). For +start+ and +range+ cases the starting index is just before
+ * an element. Additionally, an empty array is returned when the starting
+ * index for an element range is at the end of the array.
+ *
+ * Returns +nil+ if the index (or starting index) are out of range.
*
* a = [ "a", "b", "c", "d", "e" ]
* a[2] + a[0] + a[1] #=> "cab"
@@ -759,44 +1249,36 @@ rb_ary_subseq(ary, beg, len)
* a[-3, 3] #=> [ "c", "d", "e" ]
* # special cases
* a[5] #=> nil
+ * a[6, 1] #=> nil
* a[5, 1] #=> []
* a[5..10] #=> []
*
*/
VALUE
-rb_ary_aref(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_aref(int argc, const VALUE *argv, VALUE ary)
{
VALUE arg;
long beg, len;
if (argc == 2) {
- if (SYMBOL_P(argv[0])) {
- rb_raise(rb_eTypeError, "Symbol as array index");
- }
beg = NUM2LONG(argv[0]);
len = NUM2LONG(argv[1]);
if (beg < 0) {
- beg += RARRAY(ary)->len;
+ beg += RARRAY_LEN(ary);
}
return rb_ary_subseq(ary, beg, len);
}
if (argc != 1) {
- rb_scan_args(argc, argv, "11", 0, 0);
+ rb_scan_args(argc, argv, "11", NULL, NULL);
}
arg = argv[0];
/* special case - speeding up */
if (FIXNUM_P(arg)) {
return rb_ary_entry(ary, FIX2LONG(arg));
}
- if (SYMBOL_P(arg)) {
- rb_raise(rb_eTypeError, "Symbol as array index");
- }
/* check if idx is Range */
- switch (rb_range_beg_len(arg, &beg, &len, RARRAY(ary)->len, 0)) {
+ switch (rb_range_beg_len(arg, &beg, &len, RARRAY_LEN(ary), 0)) {
case Qfalse:
break;
case Qnil:
@@ -807,109 +1289,105 @@ rb_ary_aref(argc, argv, ary)
return rb_ary_entry(ary, NUM2LONG(arg));
}
-/*
+/*
* call-seq:
- * array.at(index) -> obj or nil
+ * ary.at(index) -> obj or nil
*
- * Returns the element at _index_. A
- * negative index counts from the end of _self_. Returns +nil+
- * if the index is out of range. See also <code>Array#[]</code>.
- * (<code>Array#at</code> is slightly faster than <code>Array#[]</code>,
- * as it does not accept ranges and so on.)
+ * Returns the element at +index+. A negative index counts from the end of
+ * +self+. Returns +nil+ if the index is out of range. See also
+ * Array#[].
*
* a = [ "a", "b", "c", "d", "e" ]
* a.at(0) #=> "a"
* a.at(-1) #=> "e"
*/
-static VALUE
-rb_ary_at(ary, pos)
- VALUE ary, pos;
+VALUE
+rb_ary_at(VALUE ary, VALUE pos)
{
return rb_ary_entry(ary, NUM2LONG(pos));
}
/*
* call-seq:
- * array.first -> obj or nil
- * array.first(n) -> an_array
+ * ary.first -> obj or nil
+ * ary.first(n) -> new_ary
*
* Returns the first element, or the first +n+ elements, of the array.
- * If the array is empty, the first form returns <code>nil</code>, and the
- * second form returns an empty array.
+ * If the array is empty, the first form returns +nil+, and the
+ * second form returns an empty array. See also Array#last for
+ * the opposite effect.
*
* a = [ "q", "r", "s", "t" ]
- * a.first #=> "q"
- * a.first(1) #=> ["q"]
- * a.first(3) #=> ["q", "r", "s"]
+ * a.first #=> "q"
+ * a.first(2) #=> ["q", "r"]
*/
static VALUE
-rb_ary_first(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_first(int argc, VALUE *argv, VALUE ary)
{
if (argc == 0) {
- if (RARRAY(ary)->len == 0) return Qnil;
- return RARRAY(ary)->ptr[0];
+ if (RARRAY_LEN(ary) == 0) return Qnil;
+ return RARRAY_AREF(ary, 0);
}
else {
- return ary_shared_first(argc, argv, ary, Qfalse);
+ return ary_take_first_or_last(argc, argv, ary, ARY_TAKE_FIRST);
}
}
/*
* call-seq:
- * array.last -> obj or nil
- * array.last(n) -> an_array
- *
- * Returns the last element(s) of <i>self</i>. If the array is empty,
- * the first form returns <code>nil</code>.
- *
- * [ "w", "x", "y", "z" ].last #=> "z"
+ * ary.last -> obj or nil
+ * ary.last(n) -> new_ary
+ *
+ * Returns the last element(s) of +self+. If the array is empty,
+ * the first form returns +nil+.
+ *
+ * See also Array#first for the opposite effect.
+ *
+ * a = [ "w", "x", "y", "z" ]
+ * a.last #=> "z"
+ * a.last(2) #=> ["y", "z"]
*/
-static VALUE
-rb_ary_last(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+VALUE
+rb_ary_last(int argc, const VALUE *argv, VALUE ary)
{
if (argc == 0) {
- if (RARRAY(ary)->len == 0) return Qnil;
- return RARRAY(ary)->ptr[RARRAY(ary)->len-1];
+ long len = RARRAY_LEN(ary);
+ if (len == 0) return Qnil;
+ return RARRAY_AREF(ary, len-1);
}
else {
- return ary_shared_first(argc, argv, ary, Qtrue);
+ return ary_take_first_or_last(argc, argv, ary, ARY_TAKE_LAST);
}
}
/*
* call-seq:
- * array.fetch(index) -> obj
- * array.fetch(index, default ) -> obj
- * array.fetch(index) {|index| block } -> obj
- *
- * Tries to return the element at position <i>index</i>. If the index
- * lies outside the array, the first form throws an
- * <code>IndexError</code> exception, the second form returns
- * <i>default</i>, and the third form returns the value of invoking
- * the block, passing in the index. Negative values of <i>index</i>
- * count from the end of the array.
- *
+ * ary.fetch(index) -> obj
+ * ary.fetch(index, default) -> obj
+ * ary.fetch(index) { |index| block } -> obj
+ *
+ * Tries to return the element at position +index+, but throws an IndexError
+ * exception if the referenced +index+ lies outside of the array bounds. This
+ * error can be prevented by supplying a second argument, which will act as a
+ * +default+ value.
+ *
+ * Alternatively, if a block is given it will only be executed when an
+ * invalid +index+ is referenced. Negative values of +index+ count from the
+ * end of the array.
+ *
* a = [ 11, 22, 33, 44 ]
* a.fetch(1) #=> 22
* a.fetch(-1) #=> 44
* a.fetch(4, 'cat') #=> "cat"
- * a.fetch(4) { |i| i*i } #=> 16
+ * a.fetch(100) { |i| puts "#{i} is out of bounds" }
+ * #=> "100 is out of bounds"
*/
static VALUE
-rb_ary_fetch(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_fetch(int argc, VALUE *argv, VALUE ary)
{
VALUE pos, ifnone;
long block_given;
@@ -923,233 +1401,305 @@ rb_ary_fetch(argc, argv, ary)
idx = NUM2LONG(pos);
if (idx < 0) {
- idx += RARRAY(ary)->len;
+ idx += RARRAY_LEN(ary);
}
- if (idx < 0 || RARRAY(ary)->len <= idx) {
+ if (idx < 0 || RARRAY_LEN(ary) <= idx) {
if (block_given) return rb_yield(pos);
if (argc == 1) {
- rb_raise(rb_eIndexError, "index %ld out of array", idx);
+ rb_raise(rb_eIndexError, "index %ld outside of array bounds: %ld...%ld",
+ idx - (idx < 0 ? RARRAY_LEN(ary) : 0), -RARRAY_LEN(ary), RARRAY_LEN(ary));
}
return ifnone;
}
- return RARRAY(ary)->ptr[idx];
+ return RARRAY_AREF(ary, idx);
}
/*
* call-seq:
- * array.index(obj) -> int or nil
- * array.index {|item| block} -> int or nil
- *
- * Returns the index of the first object in <i>self</i> such that is
- * <code>==</code> to <i>obj</i>. If a block is given instead of an
- * argument, returns first object for which <em>block</em> is true.
- * Returns <code>nil</code> if no match is found.
- *
- * a = [ "a", "b", "c" ]
- * a.index("b") #=> 1
- * a.index("z") #=> nil
- * a.index{|x|x=="b"} #=> 1
+ * ary.find_index(obj) -> int or nil
+ * ary.find_index { |item| block } -> int or nil
+ * ary.find_index -> Enumerator
+ * ary.index(obj) -> int or nil
+ * ary.index { |item| block } -> int or nil
+ * ary.index -> Enumerator
+ *
+ * Returns the _index_ of the first object in +ary+ such that the object is
+ * <code>==</code> to +obj+.
+ *
+ * If a block is given instead of an argument, returns the _index_ of the
+ * first object for which the block returns +true+. Returns +nil+ if no
+ * match is found.
*
- * This is an alias of <code>#find_index</code>.
+ * See also Array#rindex.
+ *
+ * An Enumerator is returned if neither a block nor argument is given.
+ *
+ * a = [ "a", "b", "c" ]
+ * a.index("b") #=> 1
+ * a.index("z") #=> nil
+ * a.index { |x| x == "b" } #=> 1
*/
static VALUE
-rb_ary_index(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_index(int argc, VALUE *argv, VALUE ary)
{
+ const VALUE *ptr;
VALUE val;
- long i;
+ long i, len;
- if (argc == 0) {
+ if (argc == 0) {
RETURN_ENUMERATOR(ary, 0, 0);
- for (i=0; i<RARRAY(ary)->len; i++) {
- if (RTEST(rb_yield(RARRAY(ary)->ptr[i]))) {
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ if (RTEST(rb_yield(RARRAY_AREF(ary, i)))) {
return LONG2NUM(i);
}
}
return Qnil;
}
- rb_scan_args(argc, argv, "01", &val);
- for (i=0; i<RARRAY(ary)->len; i++) {
- if (rb_equal(RARRAY(ary)->ptr[i], val))
+ rb_check_arity(argc, 0, 1);
+ val = argv[0];
+ if (rb_block_given_p())
+ rb_warn("given block not used");
+ len = RARRAY_LEN(ary);
+ ptr = RARRAY_CONST_PTR(ary);
+ for (i=0; i<len; i++) {
+ VALUE e = ptr[i];
+ switch (rb_equal_opt(e, val)) {
+ case Qundef:
+ if (!rb_equal(e, val)) break;
+ case Qtrue:
return LONG2NUM(i);
+ case Qfalse:
+ continue;
+ }
+ len = RARRAY_LEN(ary);
+ ptr = RARRAY_CONST_PTR(ary);
}
return Qnil;
}
/*
* call-seq:
- * array.rindex(obj) -> int or nil
- *
- * Returns the index of the last object in <i>array</i>
- * <code>==</code> to <i>obj</i>. If a block is given instead of an
- * argument, returns first object for which <em>block</em> is
- * true. Returns <code>nil</code> if no match is found.
- *
+ * ary.rindex(obj) -> int or nil
+ * ary.rindex { |item| block } -> int or nil
+ * ary.rindex -> Enumerator
+ *
+ * Returns the _index_ of the last object in +self+ <code>==</code> to +obj+.
+ *
+ * If a block is given instead of an argument, returns the _index_ of the
+ * first object for which the block returns +true+, starting from the last
+ * object.
+ *
+ * Returns +nil+ if no match is found.
+ *
+ * See also Array#index.
+ *
+ * If neither block nor argument is given, an Enumerator is returned instead.
+ *
* a = [ "a", "b", "b", "b", "c" ]
- * a.rindex("b") #=> 3
- * a.rindex("z") #=> nil
- * a.rindex{|x|x=="b"} #=> 3
+ * a.rindex("b") #=> 3
+ * a.rindex("z") #=> nil
+ * a.rindex { |x| x == "b" } #=> 3
*/
static VALUE
-rb_ary_rindex(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_rindex(int argc, VALUE *argv, VALUE ary)
{
+ const VALUE *ptr;
VALUE val;
- long i = RARRAY(ary)->len;
+ long i = RARRAY_LEN(ary), len;
if (argc == 0) {
RETURN_ENUMERATOR(ary, 0, 0);
while (i--) {
- if (RTEST(rb_yield(RARRAY(ary)->ptr[i])))
+ if (RTEST(rb_yield(RARRAY_AREF(ary, i))))
return LONG2NUM(i);
- if (i > RARRAY(ary)->len) {
- i = RARRAY(ary)->len;
+ if (i > (len = RARRAY_LEN(ary))) {
+ i = len;
}
}
return Qnil;
}
- rb_scan_args(argc, argv, "01", &val);
+ rb_check_arity(argc, 0, 1);
+ val = argv[0];
+ if (rb_block_given_p())
+ rb_warn("given block not used");
+ ptr = RARRAY_CONST_PTR(ary);
while (i--) {
- if (rb_equal(RARRAY(ary)->ptr[i], val))
+ VALUE e = ptr[i];
+ switch (rb_equal_opt(e, val)) {
+ case Qundef:
+ if (!rb_equal(e, val)) break;
+ case Qtrue:
return LONG2NUM(i);
- if (i > RARRAY(ary)->len) {
- i = RARRAY(ary)->len;
+ case Qfalse:
+ continue;
+ }
+ if (i > (len = RARRAY_LEN(ary))) {
+ i = len;
}
+ ptr = RARRAY_CONST_PTR(ary);
}
return Qnil;
}
-/*
- * call-seq:
- * array.indexes( i1, i2, ... iN ) -> an_array
- * array.indices( i1, i2, ... iN ) -> an_array
- *
- * Deprecated; use <code>Array#values_at</code>.
- */
-
-static VALUE
-rb_ary_indexes(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
-{
- VALUE new_ary;
- long i;
-
- rb_warn("Array#%s is deprecated; use Array#values_at", rb_id2name(rb_frame_last_func()));
- new_ary = rb_ary_new2(argc);
- for (i=0; i<argc; i++) {
- rb_ary_push(new_ary, rb_ary_aref(1, argv+i, ary));
- }
-
- return new_ary;
-}
-
VALUE
-rb_ary_to_ary(obj)
- VALUE obj;
+rb_ary_to_ary(VALUE obj)
{
- if (TYPE(obj) == T_ARRAY) {
- return obj;
- }
- if (rb_respond_to(obj, rb_intern("to_ary"))) {
- return rb_convert_type(obj, T_ARRAY, "Array", "to_ary");
- }
+ VALUE tmp = rb_check_array_type(obj);
+
+ if (!NIL_P(tmp)) return tmp;
return rb_ary_new3(1, obj);
}
static void
-rb_ary_splice(ary, beg, len, rpl)
- VALUE ary;
- long beg, len;
- VALUE rpl;
+rb_ary_splice(VALUE ary, long beg, long len, VALUE rpl)
{
long rlen;
+ long olen;
if (len < 0) rb_raise(rb_eIndexError, "negative length (%ld)", len);
+ olen = RARRAY_LEN(ary);
if (beg < 0) {
- beg += RARRAY(ary)->len;
+ beg += olen;
if (beg < 0) {
- beg -= RARRAY(ary)->len;
- rb_raise(rb_eIndexError, "index %ld out of array", beg);
+ rb_raise(rb_eIndexError, "index %ld too small for array; minimum: %ld",
+ beg - olen, -olen);
}
}
- if (RARRAY(ary)->len < len || RARRAY(ary)->len < beg + len) {
- len = RARRAY(ary)->len - beg;
+ if (olen < len || olen < beg + len) {
+ len = olen - beg;
}
- if (NIL_P(rpl)) {
+ if (rpl == Qundef) {
rlen = 0;
}
else {
rpl = rb_ary_to_ary(rpl);
- rlen = RARRAY(rpl)->len;
+ rlen = RARRAY_LEN(rpl);
+ olen = RARRAY_LEN(ary); /* ary may be resized in rpl.to_ary too */
}
- rb_ary_modify(ary);
-
- if (beg >= RARRAY(ary)->len) {
+ if (beg >= olen) {
+ VALUE target_ary;
if (beg > ARY_MAX_SIZE - rlen) {
rb_raise(rb_eIndexError, "index %ld too big", beg);
}
+ target_ary = ary_ensure_room_for_push(ary, rlen-len); /* len is 0 or negative */
len = beg + rlen;
- if (len >= RARRAY(ary)->aux.capa) {
- REALLOC_N(RARRAY(ary)->ptr, VALUE, len);
- RARRAY(ary)->aux.capa = len;
- }
- rb_mem_clear(RARRAY(ary)->ptr + RARRAY(ary)->len, beg - RARRAY(ary)->len);
+ ary_mem_clear(ary, olen, beg - olen);
if (rlen > 0) {
- MEMCPY(RARRAY(ary)->ptr + beg, RARRAY(rpl)->ptr, VALUE, rlen);
+ ary_memcpy0(ary, beg, rlen, RARRAY_CONST_PTR(rpl), target_ary);
}
- RARRAY(ary)->len = len;
+ ARY_SET_LEN(ary, len);
}
else {
long alen;
- if (beg + len > RARRAY(ary)->len) {
- len = RARRAY(ary)->len - beg;
+ if (olen - len > ARY_MAX_SIZE - rlen) {
+ rb_raise(rb_eIndexError, "index %ld too big", olen + rlen - len);
}
-
- alen = RARRAY(ary)->len + rlen - len;
- if (alen >= RARRAY(ary)->aux.capa) {
- REALLOC_N(RARRAY(ary)->ptr, VALUE, alen);
- RARRAY(ary)->aux.capa = alen;
+ rb_ary_modify(ary);
+ alen = olen + rlen - len;
+ if (alen >= ARY_CAPA(ary)) {
+ ary_double_capa(ary, alen);
}
if (len != rlen) {
- MEMMOVE(RARRAY(ary)->ptr + beg + rlen, RARRAY(ary)->ptr + beg + len,
- VALUE, RARRAY(ary)->len - (beg + len));
- RARRAY(ary)->len = alen;
+ RARRAY_PTR_USE(ary, ptr,
+ MEMMOVE(ptr + beg + rlen, ptr + beg + len,
+ VALUE, olen - (beg + len)));
+ ARY_SET_LEN(ary, alen);
}
if (rlen > 0) {
- MEMMOVE(RARRAY(ary)->ptr + beg, RARRAY(rpl)->ptr, VALUE, rlen);
+ MEMMOVE(RARRAY_PTR(ary) + beg, RARRAY_CONST_PTR(rpl), VALUE, rlen);
}
}
+ RB_GC_GUARD(rpl);
+}
+
+void
+rb_ary_set_len(VALUE ary, long len)
+{
+ long capa;
+
+ rb_ary_modify_check(ary);
+ if (ARY_SHARED_P(ary)) {
+ rb_raise(rb_eRuntimeError, "can't set length of shared ");
+ }
+ if (len > (capa = (long)ARY_CAPA(ary))) {
+ rb_bug("probable buffer overflow: %ld for %ld", len, capa);
+ }
+ ARY_SET_LEN(ary, len);
}
-/*
+/*!
+ * expands or shrinks \a ary to \a len elements.
+ * expanded region will be filled with Qnil.
+ * \param ary an array
+ * \param len new size
+ * \return \a ary
+ * \post the size of \a ary is \a len.
+ */
+VALUE
+rb_ary_resize(VALUE ary, long len)
+{
+ long olen;
+
+ rb_ary_modify(ary);
+ olen = RARRAY_LEN(ary);
+ if (len == olen) return ary;
+ if (len > ARY_MAX_SIZE) {
+ rb_raise(rb_eIndexError, "index %ld too big", len);
+ }
+ if (len > olen) {
+ if (len >= ARY_CAPA(ary)) {
+ ary_double_capa(ary, len);
+ }
+ ary_mem_clear(ary, olen, len - olen);
+ ARY_SET_LEN(ary, len);
+ }
+ else if (ARY_EMBED_P(ary)) {
+ ARY_SET_EMBED_LEN(ary, len);
+ }
+ else if (len <= RARRAY_EMBED_LEN_MAX) {
+ VALUE tmp[RARRAY_EMBED_LEN_MAX];
+ MEMCPY(tmp, ARY_HEAP_PTR(ary), VALUE, len);
+ ary_discard(ary);
+ MEMCPY((VALUE *)ARY_EMBED_PTR(ary), tmp, VALUE, len); /* WB: no new reference */
+ ARY_SET_EMBED_LEN(ary, len);
+ }
+ else {
+ if (olen > len + ARY_DEFAULT_SIZE) {
+ SIZED_REALLOC_N(RARRAY(ary)->as.heap.ptr, VALUE, len, RARRAY(ary)->as.heap.aux.capa);
+ ARY_SET_CAPA(ary, len);
+ }
+ ARY_SET_HEAP_LEN(ary, len);
+ }
+ return ary;
+}
+
+/*
* call-seq:
- * array[index] = obj -> obj
- * array[start, length] = obj or an_array or nil -> obj or an_array or nil
- * array[range] = obj or an_array or nil -> obj or an_array or nil
+ * ary[index] = obj -> obj
+ * ary[start, length] = obj or other_ary or nil -> obj or other_ary or nil
+ * ary[range] = obj or other_ary or nil -> obj or other_ary or nil
+ *
+ * Element Assignment --- Sets the element at +index+, or replaces a subarray
+ * from the +start+ index for +length+ elements, or replaces a subarray
+ * specified by the +range+ of indices.
+ *
+ * If indices are greater than the current capacity of the array, the array
+ * grows automatically. Elements are inserted into the array at +start+ if
+ * +length+ is zero.
+ *
+ * Negative indices will count backward from the end of the array. For
+ * +start+ and +range+ cases the starting index is just before an element.
+ *
+ * An IndexError is raised if a negative index points past the beginning of
+ * the array.
+ *
+ * See also Array#push, and Array#unshift.
*
- * Element Assignment---Sets the element at _index_,
- * or replaces a subarray starting at _start_ and
- * continuing for _length_ elements, or replaces a subarray
- * specified by _range_. If indices are greater than
- * the current capacity of the array, the array grows
- * automatically. A negative indices will count backward
- * from the end of the array. Inserts elements if _length_ is
- * zero. If +nil+ is used in the second and third form,
- * deletes elements from _self_. An +IndexError+ is raised if a
- * negative index points past the beginning of the array. See also
- * <code>Array#push</code>, and <code>Array#unshift</code>.
- *
* a = Array.new
* a[4] = "4"; #=> [nil, nil, nil, nil, "4"]
* a[0, 3] = [ 'a', 'b', 'c' ] #=> ["a", "b", "c", nil, "4"]
@@ -1157,38 +1707,31 @@ rb_ary_splice(ary, beg, len, rpl)
* a[0, 2] = "?" #=> ["?", 2, nil, "4"]
* a[0..2] = "A" #=> ["A", "4"]
* a[-1] = "Z" #=> ["A", "Z"]
- * a[1..-1] = nil #=> ["A"]
+ * a[1..-1] = nil #=> ["A", nil]
+ * a[1..-1] = [] #=> ["A"]
+ * a[0, 0] = [ 1, 2 ] #=> [1, 2, "A"]
+ * a[3, 0] = "B" #=> [1, 2, "A", "B"]
*/
static VALUE
-rb_ary_aset(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_aset(int argc, VALUE *argv, VALUE ary)
{
long offset, beg, len;
if (argc == 3) {
- if (SYMBOL_P(argv[0])) {
- rb_raise(rb_eTypeError, "Symbol as array index");
- }
- if (SYMBOL_P(argv[1])) {
- rb_raise(rb_eTypeError, "Symbol as subarray length");
- }
- rb_ary_splice(ary, NUM2LONG(argv[0]), NUM2LONG(argv[1]), argv[2]);
+ rb_ary_modify_check(ary);
+ beg = NUM2LONG(argv[0]);
+ len = NUM2LONG(argv[1]);
+ rb_ary_splice(ary, beg, len, argv[2]);
return argv[2];
}
- if (argc != 2) {
- rb_raise(rb_eArgError, "wrong number of arguments (%d for 2)", argc);
- }
+ rb_check_arity(argc, 2, 2);
+ rb_ary_modify_check(ary);
if (FIXNUM_P(argv[0])) {
offset = FIX2LONG(argv[0]);
goto fixnum;
}
- if (SYMBOL_P(argv[0])) {
- rb_raise(rb_eTypeError, "Symbol as array index");
- }
- if (rb_range_beg_len(argv[0], &beg, &len, RARRAY(ary)->len, 1)) {
+ if (rb_range_beg_len(argv[0], &beg, &len, RARRAY_LEN(ary), 1)) {
/* check if idx is Range */
rb_ary_splice(ary, beg, len, argv[1]);
return argv[1];
@@ -1202,31 +1745,31 @@ fixnum:
/*
* call-seq:
- * array.insert(index, obj...) -> array
- *
- * Inserts the given values before the element with the given index
- * (which may be negative).
- *
+ * ary.insert(index, obj...) -> ary
+ *
+ * Inserts the given values before the element with the given +index+.
+ *
+ * Negative indices count backwards from the end of the array, where +-1+ is
+ * the last element. If a negative index is used, the given values will be
+ * inserted after that element, so using an index of +-1+ will insert the
+ * values at the end of the array.
+ *
* a = %w{ a b c d }
* a.insert(2, 99) #=> ["a", "b", 99, "c", "d"]
* a.insert(-2, 1, 2, 3) #=> ["a", "b", 99, "c", 1, 2, 3, "d"]
*/
static VALUE
-rb_ary_insert(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_insert(int argc, VALUE *argv, VALUE ary)
{
long pos;
- if (argc == 1) return ary;
- if (argc < 1) {
- rb_raise(rb_eArgError, "wrong number of arguments (at least 1)");
- }
+ rb_check_arity(argc, 1, UNLIMITED_ARGUMENTS);
+ rb_ary_modify_check(ary);
pos = NUM2LONG(argv[0]);
+ if (argc == 1) return ary;
if (pos == -1) {
- pos = RARRAY(ary)->len;
+ pos = RARRAY_LEN(ary);
}
if (pos < 0) {
pos++;
@@ -1235,57 +1778,70 @@ rb_ary_insert(argc, argv, ary)
return ary;
}
+static VALUE
+rb_ary_length(VALUE ary);
+
+static VALUE
+ary_enum_length(VALUE ary, VALUE args, VALUE eobj)
+{
+ return rb_ary_length(ary);
+}
+
/*
* call-seq:
- * array.each {|item| block } -> array
- *
- * Calls <i>block</i> once for each element in <i>self</i>, passing that
- * element as a parameter.
- *
+ * ary.each { |item| block } -> ary
+ * ary.each -> Enumerator
+ *
+ * Calls the given block once for each element in +self+, passing that element
+ * as a parameter. Returns the array itself.
+ *
+ * If no block is given, an Enumerator is returned.
+ *
* a = [ "a", "b", "c" ]
* a.each {|x| print x, " -- " }
- *
+ *
* produces:
- *
+ *
* a -- b -- c --
*/
VALUE
-rb_ary_each(ary)
- VALUE ary;
+rb_ary_each(VALUE ary)
{
long i;
- RETURN_ENUMERATOR(ary, 0, 0);
- for (i=0; i<RARRAY(ary)->len; i++) {
- rb_yield(RARRAY(ary)->ptr[i]);
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ rb_yield(RARRAY_AREF(ary, i));
}
return ary;
}
/*
* call-seq:
- * array.each_index {|index| block } -> array
- *
- * Same as <code>Array#each</code>, but passes the index of the element
- * instead of the element itself.
- *
+ * ary.each_index { |index| block } -> ary
+ * ary.each_index -> Enumerator
+ *
+ * Same as Array#each, but passes the +index+ of the element instead of the
+ * element itself.
+ *
+ * An Enumerator is returned if no block is given.
+ *
* a = [ "a", "b", "c" ]
* a.each_index {|x| print x, " -- " }
- *
+ *
* produces:
- *
+ *
* 0 -- 1 -- 2 --
*/
static VALUE
-rb_ary_each_index(ary)
- VALUE ary;
+rb_ary_each_index(VALUE ary)
{
long i;
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
- RETURN_ENUMERATOR(ary, 0, 0);
- for (i=0; i<RARRAY(ary)->len; i++) {
+ for (i=0; i<RARRAY_LEN(ary); i++) {
rb_yield(LONG2NUM(i));
}
return ary;
@@ -1293,31 +1849,32 @@ rb_ary_each_index(ary)
/*
* call-seq:
- * array.reverse_each {|item| block }
- *
- * Same as <code>Array#each</code>, but traverses <i>self</i> in reverse
- * order.
- *
+ * ary.reverse_each { |item| block } -> ary
+ * ary.reverse_each -> Enumerator
+ *
+ * Same as Array#each, but traverses +self+ in reverse order.
+ *
* a = [ "a", "b", "c" ]
* a.reverse_each {|x| print x, " " }
- *
+ *
* produces:
- *
+ *
* c b a
*/
static VALUE
-rb_ary_reverse_each(ary)
- VALUE ary;
+rb_ary_reverse_each(VALUE ary)
{
long len;
- RETURN_ENUMERATOR(ary, 0, 0);
- len = RARRAY(ary)->len;
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
+ len = RARRAY_LEN(ary);
while (len--) {
- rb_yield(RARRAY(ary)->ptr[len]);
- if (RARRAY(ary)->len < len) {
- len = RARRAY(ary)->len;
+ long nlen;
+ rb_yield(RARRAY_AREF(ary, len));
+ nlen = RARRAY_LEN(ary);
+ if (nlen < len) {
+ len = nlen;
}
}
return ary;
@@ -1325,556 +1882,896 @@ rb_ary_reverse_each(ary)
/*
* call-seq:
- * array.length -> int
- *
- * Returns the number of elements in <i>self</i>. May be zero.
- *
+ * ary.length -> int
+ *
+ * Returns the number of elements in +self+. May be zero.
+ *
* [ 1, 2, 3, 4, 5 ].length #=> 5
+ * [].length #=> 0
*/
static VALUE
-rb_ary_length(ary)
- VALUE ary;
+rb_ary_length(VALUE ary)
{
- return LONG2NUM(RARRAY(ary)->len);
+ long len = RARRAY_LEN(ary);
+ return LONG2NUM(len);
}
/*
* call-seq:
- * array.empty? -> true or false
- *
- * Returns <code>true</code> if <i>self</i> array contains no elements.
- *
+ * ary.empty? -> true or false
+ *
+ * Returns +true+ if +self+ contains no elements.
+ *
* [].empty? #=> true
*/
static VALUE
-rb_ary_empty_p(ary)
- VALUE ary;
+rb_ary_empty_p(VALUE ary)
{
- if (RARRAY(ary)->len == 0)
+ if (RARRAY_LEN(ary) == 0)
return Qtrue;
return Qfalse;
}
VALUE
-rb_ary_dup(ary)
- VALUE ary;
+rb_ary_dup(VALUE ary)
{
- VALUE dup = rb_ary_new2(RARRAY(ary)->len);
-
- DUPSETUP(dup, ary);
- MEMCPY(RARRAY(dup)->ptr, RARRAY(ary)->ptr, VALUE, RARRAY(ary)->len);
- RARRAY(dup)->len = RARRAY(ary)->len;
+ long len = RARRAY_LEN(ary);
+ VALUE dup = rb_ary_new2(len);
+ ary_memcpy(dup, 0, len, RARRAY_CONST_PTR(ary));
+ ARY_SET_LEN(dup, len);
return dup;
}
+VALUE
+rb_ary_resurrect(VALUE ary)
+{
+ return rb_ary_new4(RARRAY_LEN(ary), RARRAY_CONST_PTR(ary));
+}
+
extern VALUE rb_output_fs;
+static void ary_join_1(VALUE obj, VALUE ary, VALUE sep, long i, VALUE result, int *first);
+
static VALUE
-inspect_join(ary, arg)
- VALUE ary;
- VALUE *arg;
+recursive_join(VALUE obj, VALUE argp, int recur)
+{
+ VALUE *arg = (VALUE *)argp;
+ VALUE ary = arg[0];
+ VALUE sep = arg[1];
+ VALUE result = arg[2];
+ int *first = (int *)arg[3];
+
+ if (recur) {
+ rb_raise(rb_eArgError, "recursive array join");
+ }
+ else {
+ ary_join_1(obj, ary, sep, 0, result, first);
+ }
+ return Qnil;
+}
+
+static void
+ary_join_0(VALUE ary, VALUE sep, long max, VALUE result)
{
- return rb_ary_join(arg[0], arg[1]);
+ long i;
+ VALUE val;
+
+ if (max > 0) rb_enc_copy(result, RARRAY_AREF(ary, 0));
+ for (i=0; i<max; i++) {
+ val = RARRAY_AREF(ary, i);
+ if (i > 0 && !NIL_P(sep))
+ rb_str_buf_append(result, sep);
+ rb_str_buf_append(result, val);
+ if (OBJ_TAINTED(val)) OBJ_TAINT(result);
+ }
}
-VALUE
-rb_ary_join(ary, sep)
- VALUE ary, sep;
+static void
+ary_join_1(VALUE obj, VALUE ary, VALUE sep, long i, VALUE result, int *first)
{
- long len = 1, i;
- int taint = Qfalse;
- VALUE result, tmp;
+ VALUE val, tmp;
- if (RARRAY(ary)->len == 0) return rb_str_new(0, 0);
- if (OBJ_TAINTED(ary) || OBJ_TAINTED(sep)) taint = Qtrue;
+ for (; i<RARRAY_LEN(ary); i++) {
+ if (i > 0 && !NIL_P(sep))
+ rb_str_buf_append(result, sep);
- for (i=0; i<RARRAY(ary)->len; i++) {
- tmp = rb_check_string_type(RARRAY(ary)->ptr[i]);
- len += NIL_P(tmp) ? 10 : RSTRING(tmp)->len;
- }
- if (!NIL_P(sep)) {
- StringValue(sep);
- len += RSTRING(sep)->len * (RARRAY(ary)->len - 1);
- }
- result = rb_str_buf_new(len);
- for (i=0; i<RARRAY(ary)->len; i++) {
- tmp = RARRAY(ary)->ptr[i];
- switch (TYPE(tmp)) {
- case T_STRING:
- break;
- case T_ARRAY:
- if (tmp == ary || rb_inspecting_p(tmp)) {
- tmp = rb_str_new2("[...]");
+ val = RARRAY_AREF(ary, i);
+ if (RB_TYPE_P(val, T_STRING)) {
+ str_join:
+ rb_str_buf_append(result, val);
+ *first = FALSE;
+ }
+ else if (RB_TYPE_P(val, T_ARRAY)) {
+ obj = val;
+ ary_join:
+ if (val == ary) {
+ rb_raise(rb_eArgError, "recursive array join");
}
else {
- VALUE args[2];
+ VALUE args[4];
- args[0] = tmp;
+ args[0] = val;
args[1] = sep;
- tmp = rb_protect_inspect(inspect_join, ary, (VALUE)args);
+ args[2] = result;
+ args[3] = (VALUE)first;
+ rb_exec_recursive(recursive_join, obj, (VALUE)args);
}
- break;
- default:
- tmp = rb_obj_as_string(tmp);
}
- if (i > 0 && !NIL_P(sep))
- rb_str_buf_append(result, sep);
- rb_str_buf_append(result, tmp);
- if (OBJ_TAINTED(tmp)) taint = Qtrue;
+ else {
+ tmp = rb_check_string_type(val);
+ if (!NIL_P(tmp)) {
+ val = tmp;
+ goto str_join;
+ }
+ tmp = rb_check_convert_type(val, T_ARRAY, "Array", "to_ary");
+ if (!NIL_P(tmp)) {
+ obj = val;
+ val = tmp;
+ goto ary_join;
+ }
+ val = rb_obj_as_string(val);
+ if (*first) {
+ rb_enc_copy(result, val);
+ *first = FALSE;
+ }
+ goto str_join;
+ }
}
+}
+
+VALUE
+rb_ary_join(VALUE ary, VALUE sep)
+{
+ long len = 1, i;
+ int taint = FALSE;
+ VALUE val, tmp, result;
+ if (RARRAY_LEN(ary) == 0) return rb_usascii_str_new(0, 0);
+ if (OBJ_TAINTED(ary)) taint = TRUE;
+
+ if (!NIL_P(sep)) {
+ StringValue(sep);
+ len += RSTRING_LEN(sep) * (RARRAY_LEN(ary) - 1);
+ }
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ val = RARRAY_AREF(ary, i);
+ tmp = rb_check_string_type(val);
+
+ if (NIL_P(tmp) || tmp != val) {
+ int first;
+ result = rb_str_buf_new(len + (RARRAY_LEN(ary)-i)*10);
+ rb_enc_associate(result, rb_usascii_encoding());
+ if (taint) OBJ_TAINT(result);
+ ary_join_0(ary, sep, i, result);
+ first = i == 0;
+ ary_join_1(ary, ary, sep, i, result, &first);
+ return result;
+ }
+
+ len += RSTRING_LEN(tmp);
+ }
+
+ result = rb_str_buf_new(len);
if (taint) OBJ_TAINT(result);
+ ary_join_0(ary, sep, RARRAY_LEN(ary), result);
+
return result;
}
/*
* call-seq:
- * array.join(sep=$,) -> str
- *
+ * ary.join(separator=$,) -> str
+ *
* Returns a string created by converting each element of the array to
- * a string, separated by <i>sep</i>.
- *
+ * a string, separated by the given +separator+.
+ * If the +separator+ is +nil+, it uses current $,.
+ * If both the +separator+ and $, are nil, it uses empty string.
+ *
* [ "a", "b", "c" ].join #=> "abc"
* [ "a", "b", "c" ].join("-") #=> "a-b-c"
*/
static VALUE
-rb_ary_join_m(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_join_m(int argc, VALUE *argv, VALUE ary)
{
VALUE sep;
rb_scan_args(argc, argv, "01", &sep);
if (NIL_P(sep)) sep = rb_output_fs;
-
+
return rb_ary_join(ary, sep);
}
+static VALUE
+inspect_ary(VALUE ary, VALUE dummy, int recur)
+{
+ int tainted = OBJ_TAINTED(ary);
+ long i;
+ VALUE s, str;
+
+ if (recur) return rb_usascii_str_new_cstr("[...]");
+ str = rb_str_buf_new2("[");
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ s = rb_inspect(RARRAY_AREF(ary, i));
+ if (OBJ_TAINTED(s)) tainted = TRUE;
+ if (i > 0) rb_str_buf_cat2(str, ", ");
+ else rb_enc_copy(str, s);
+ rb_str_buf_append(str, s);
+ }
+ rb_str_buf_cat2(str, "]");
+ if (tainted) OBJ_TAINT(str);
+ return str;
+}
+
/*
* call-seq:
- * array.to_s -> string
- *
- * Returns _self_<code>.join</code>.
- *
- * [ "a", "e", "i", "o" ].to_s #=> "aeio"
+ * ary.inspect -> string
+ * ary.to_s -> string
+ *
+ * Creates a string representation of +self+.
*
+ * [ "a", "b", "c" ].to_s #=> "[\"a\", \"b\", \"c\"]"
*/
-VALUE
-rb_ary_to_s(ary)
- VALUE ary;
+static VALUE
+rb_ary_inspect(VALUE ary)
{
- if (RARRAY(ary)->len == 0) return rb_str_new(0, 0);
-
- return rb_ary_join(ary, rb_output_fs);
+ if (RARRAY_LEN(ary) == 0) return rb_usascii_str_new2("[]");
+ return rb_exec_recursive(inspect_ary, ary, 0);
}
-static ID inspect_key;
+VALUE
+rb_ary_to_s(VALUE ary)
+{
+ return rb_ary_inspect(ary);
+}
-struct inspect_arg {
- VALUE (*func)();
- VALUE arg1, arg2;
-};
+/*
+ * call-seq:
+ * ary.to_a -> ary
+ *
+ * Returns +self+.
+ *
+ * If called on a subclass of Array, converts the receiver to an Array object.
+ */
static VALUE
-inspect_call(arg)
- struct inspect_arg *arg;
+rb_ary_to_a(VALUE ary)
{
- return (*arg->func)(arg->arg1, arg->arg2);
+ if (rb_obj_class(ary) != rb_cArray) {
+ VALUE dup = rb_ary_new2(RARRAY_LEN(ary));
+ rb_ary_replace(dup, ary);
+ return dup;
+ }
+ return ary;
}
+/*
+ * call-seq:
+ * ary.to_h -> hash
+ *
+ * Returns the result of interpreting <i>ary</i> as an array of
+ * <tt>[key, value]</tt> pairs.
+ *
+ * [[:foo, :bar], [1, 2]].to_h
+ * # => {:foo => :bar, 1 => 2}
+ */
+
static VALUE
-get_inspect_tbl(create)
- int create;
+rb_ary_to_h(VALUE ary)
{
- VALUE inspect_tbl = rb_thread_local_aref(rb_thread_current(), inspect_key);
-
- if (NIL_P(inspect_tbl)) {
- if (create) {
- tbl_init:
- inspect_tbl = rb_ary_new();
- rb_thread_local_aset(rb_thread_current(), inspect_key, inspect_tbl);
+ long i;
+ VALUE hash = rb_hash_new();
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ const VALUE elt = rb_ary_elt(ary, i);
+ const VALUE key_value_pair = rb_check_array_type(elt);
+ if (NIL_P(key_value_pair)) {
+ rb_raise(rb_eTypeError, "wrong element type %"PRIsVALUE" at %ld (expected array)",
+ rb_obj_class(elt), i);
}
+ if (RARRAY_LEN(key_value_pair) != 2) {
+ rb_raise(rb_eArgError, "wrong array length at %ld (expected 2, was %ld)",
+ i, RARRAY_LEN(key_value_pair));
+ }
+ rb_hash_aset(hash, RARRAY_AREF(key_value_pair, 0), RARRAY_AREF(key_value_pair, 1));
}
- else if (TYPE(inspect_tbl) != T_ARRAY) {
- rb_warn("invalid inspect_tbl value");
- if (create) goto tbl_init;
- rb_thread_local_aset(rb_thread_current(), inspect_key, Qnil);
- return Qnil;
- }
- return inspect_tbl;
+ return hash;
}
+/*
+ * call-seq:
+ * ary.to_ary -> ary
+ *
+ * Returns +self+.
+ */
+
static VALUE
-inspect_ensure(obj)
- VALUE obj;
+rb_ary_to_ary_m(VALUE ary)
{
- VALUE inspect_tbl;
-
- inspect_tbl = get_inspect_tbl(Qfalse);
- if (!NIL_P(inspect_tbl)) {
- rb_ary_pop(inspect_tbl);
- }
- return 0;
+ return ary;
}
-VALUE
-rb_protect_inspect(func, obj, arg)
- VALUE (*func)(ANYARGS);
- VALUE obj, arg;
+static void
+ary_reverse(VALUE *p1, VALUE *p2)
{
- struct inspect_arg iarg;
- VALUE inspect_tbl;
- VALUE id;
-
- inspect_tbl = get_inspect_tbl(Qtrue);
- id = rb_obj_id(obj);
- if (rb_ary_includes(inspect_tbl, id)) {
- return (*func)(obj, arg);
+ while (p1 < p2) {
+ VALUE tmp = *p1;
+ *p1++ = *p2;
+ *p2-- = tmp;
}
- rb_ary_push(inspect_tbl, id);
- iarg.func = func;
- iarg.arg1 = obj;
- iarg.arg2 = arg;
-
- return rb_ensure(inspect_call, (VALUE)&iarg, inspect_ensure, obj);
}
VALUE
-rb_inspecting_p(obj)
- VALUE obj;
+rb_ary_reverse(VALUE ary)
{
- VALUE inspect_tbl;
+ VALUE *p2;
+ long len = RARRAY_LEN(ary);
- inspect_tbl = get_inspect_tbl(Qfalse);
- if (NIL_P(inspect_tbl)) return Qfalse;
- return rb_ary_includes(inspect_tbl, rb_obj_id(obj));
-}
-
-static VALUE
-inspect_ary(ary)
- VALUE ary;
-{
- int tainted = OBJ_TAINTED(ary);
- long i;
- VALUE s, str;
-
- str = rb_str_buf_new2("[");
- for (i=0; i<RARRAY(ary)->len; i++) {
- s = rb_inspect(RARRAY(ary)->ptr[i]);
- if (OBJ_TAINTED(s)) tainted = Qtrue;
- if (i > 0) rb_str_buf_cat2(str, ", ");
- rb_str_buf_append(str, s);
+ rb_ary_modify(ary);
+ if (len > 1) {
+ RARRAY_PTR_USE(ary, p1, {
+ p2 = p1 + len - 1; /* points last item */
+ ary_reverse(p1, p2);
+ }); /* WB: no new reference */
}
- rb_str_buf_cat2(str, "]");
- if (tainted) OBJ_TAINT(str);
- return str;
+ return ary;
}
/*
* call-seq:
- * array.inspect -> string
+ * ary.reverse! -> ary
+ *
+ * Reverses +self+ in place.
*
- * Create a printable version of <i>array</i>.
+ * a = [ "a", "b", "c" ]
+ * a.reverse! #=> ["c", "b", "a"]
+ * a #=> ["c", "b", "a"]
*/
static VALUE
-rb_ary_inspect(ary)
- VALUE ary;
+rb_ary_reverse_bang(VALUE ary)
{
- if (RARRAY(ary)->len == 0) return rb_str_new2("[]");
- if (rb_inspecting_p(ary)) return rb_str_new2("[...]");
- return rb_protect_inspect(inspect_ary, ary, 0);
+ return rb_ary_reverse(ary);
}
/*
* call-seq:
- * array.to_a -> array
- *
- * Returns _self_. If called on a subclass of Array, converts
- * the receiver to an Array object.
+ * ary.reverse -> new_ary
+ *
+ * Returns a new array containing +self+'s elements in reverse order.
+ *
+ * [ "a", "b", "c" ].reverse #=> ["c", "b", "a"]
+ * [ 1 ].reverse #=> [1]
*/
static VALUE
-rb_ary_to_a(ary)
- VALUE ary;
+rb_ary_reverse_m(VALUE ary)
{
- if (rb_obj_class(ary) != rb_cArray) {
- VALUE dup = rb_ary_new2(RARRAY(ary)->len);
- rb_ary_replace(dup, ary);
- return dup;
+ long len = RARRAY_LEN(ary);
+ VALUE dup = rb_ary_new2(len);
+
+ if (len > 0) {
+ const VALUE *p1 = RARRAY_CONST_PTR(ary);
+ VALUE *p2 = (VALUE *)RARRAY_CONST_PTR(dup) + len - 1;
+ do *p2-- = *p1++; while (--len > 0);
}
- return ary;
+ ARY_SET_LEN(dup, RARRAY_LEN(ary));
+ return dup;
}
-/*
- * call-seq:
- * array.to_ary -> array
- *
- * Returns _self_.
- */
-
-static VALUE
-rb_ary_to_ary_m(ary)
- VALUE ary;
+static inline long
+rotate_count(long cnt, long len)
{
- return ary;
+ return (cnt < 0) ? (len - (~cnt % len) - 1) : (cnt % len);
}
VALUE
-rb_ary_reverse(ary)
- VALUE ary;
+rb_ary_rotate(VALUE ary, long cnt)
{
- VALUE *p1, *p2;
- VALUE tmp;
-
rb_ary_modify(ary);
- if (RARRAY(ary)->len > 1) {
- p1 = RARRAY(ary)->ptr;
- p2 = p1 + RARRAY(ary)->len - 1; /* points last item */
- while (p1 < p2) {
- tmp = *p1;
- *p1++ = *p2;
- *p2-- = tmp;
+ if (cnt != 0) {
+ VALUE *ptr = RARRAY_PTR(ary);
+ long len = RARRAY_LEN(ary);
+
+ if (len > 0 && (cnt = rotate_count(cnt, len)) > 0) {
+ --len;
+ if (cnt < len) ary_reverse(ptr + cnt, ptr + len);
+ if (--cnt > 0) ary_reverse(ptr, ptr + cnt);
+ if (len > 0) ary_reverse(ptr, ptr + len);
+ return ary;
}
}
- return ary;
+
+ return Qnil;
}
/*
* call-seq:
- * array.reverse! -> array
- *
- * Reverses _self_ in place.
- *
- * a = [ "a", "b", "c" ]
- * a.reverse! #=> ["c", "b", "a"]
- * a #=> ["c", "b", "a"]
+ * ary.rotate!(count=1) -> ary
+ *
+ * Rotates +self+ in place so that the element at +count+ comes first, and
+ * returns +self+.
+ *
+ * If +count+ is negative then it rotates in the opposite direction, starting
+ * from the end of the array where +-1+ is the last element.
+ *
+ * a = [ "a", "b", "c", "d" ]
+ * a.rotate! #=> ["b", "c", "d", "a"]
+ * a #=> ["b", "c", "d", "a"]
+ * a.rotate!(2) #=> ["d", "a", "b", "c"]
+ * a.rotate!(-3) #=> ["a", "b", "c", "d"]
*/
static VALUE
-rb_ary_reverse_bang(ary)
- VALUE ary;
+rb_ary_rotate_bang(int argc, VALUE *argv, VALUE ary)
{
- return rb_ary_reverse(ary);
+ long n = 1;
+
+ switch (argc) {
+ case 1: n = NUM2LONG(argv[0]);
+ case 0: break;
+ default: rb_scan_args(argc, argv, "01", NULL);
+ }
+ rb_ary_rotate(ary, n);
+ return ary;
}
/*
* call-seq:
- * array.reverse -> an_array
- *
- * Returns a new array containing <i>self</i>'s elements in reverse order.
- *
- * [ "a", "b", "c" ].reverse #=> ["c", "b", "a"]
- * [ 1 ].reverse #=> [1]
+ * ary.rotate(count=1) -> new_ary
+ *
+ * Returns a new array by rotating +self+ so that the element at +count+ is
+ * the first element of the new array.
+ *
+ * If +count+ is negative then it rotates in the opposite direction, starting
+ * from the end of +self+ where +-1+ is the last element.
+ *
+ * a = [ "a", "b", "c", "d" ]
+ * a.rotate #=> ["b", "c", "d", "a"]
+ * a #=> ["a", "b", "c", "d"]
+ * a.rotate(2) #=> ["c", "d", "a", "b"]
+ * a.rotate(-3) #=> ["b", "c", "d", "a"]
*/
static VALUE
-rb_ary_reverse_m(ary)
- VALUE ary;
+rb_ary_rotate_m(int argc, VALUE *argv, VALUE ary)
{
- return rb_ary_reverse(rb_ary_dup(ary));
+ VALUE rotated;
+ const VALUE *ptr;
+ long len, cnt = 1;
+
+ switch (argc) {
+ case 1: cnt = NUM2LONG(argv[0]);
+ case 0: break;
+ default: rb_scan_args(argc, argv, "01", NULL);
+ }
+
+ len = RARRAY_LEN(ary);
+ rotated = rb_ary_new2(len);
+ if (len > 0) {
+ cnt = rotate_count(cnt, len);
+ ptr = RARRAY_CONST_PTR(ary);
+ len -= cnt;
+ ary_memcpy(rotated, 0, len, ptr + cnt);
+ ary_memcpy(rotated, len, cnt, ptr);
+ }
+ ARY_SET_LEN(rotated, RARRAY_LEN(ary));
+ return rotated;
}
struct ary_sort_data {
VALUE ary;
- VALUE *ptr;
- long len;
+ int opt_methods;
+ int opt_inited;
};
-static void
-ary_sort_check(data)
- struct ary_sort_data *data;
+enum {
+ sort_opt_Fixnum,
+ sort_opt_String,
+ sort_optimizable_count
+};
+
+#define STRING_P(s) (RB_TYPE_P((s), T_STRING) && CLASS_OF(s) == rb_cString)
+
+#define SORT_OPTIMIZABLE_BIT(type) (1U << TOKEN_PASTE(sort_opt_,type))
+#define SORT_OPTIMIZABLE(data, type) \
+ (((data)->opt_inited & SORT_OPTIMIZABLE_BIT(type)) ? \
+ ((data)->opt_methods & SORT_OPTIMIZABLE_BIT(type)) : \
+ (((data)->opt_inited |= SORT_OPTIMIZABLE_BIT(type)), \
+ rb_method_basic_definition_p(TOKEN_PASTE(rb_c,type), id_cmp) && \
+ ((data)->opt_methods |= SORT_OPTIMIZABLE_BIT(type))))
+
+static VALUE
+sort_reentered(VALUE ary)
{
- if (RARRAY(data->ary)->ptr != data->ptr || RARRAY(data->ary)->len != data->len) {
- rb_raise(rb_eArgError, "array modified during sort");
+ if (RBASIC(ary)->klass) {
+ rb_raise(rb_eRuntimeError, "sort reentered");
}
+ return Qnil;
}
static int
-sort_1(a, b, data)
- VALUE *a, *b;
- struct ary_sort_data *data;
+sort_1(const void *ap, const void *bp, void *dummy)
{
- VALUE retval = rb_yield_values(2, *a, *b);
+ struct ary_sort_data *data = dummy;
+ VALUE retval = sort_reentered(data->ary);
+ VALUE a = *(const VALUE *)ap, b = *(const VALUE *)bp;
int n;
- n = rb_cmpint(retval, *a, *b);
- ary_sort_check(data);
+ retval = rb_yield_values(2, a, b);
+ n = rb_cmpint(retval, a, b);
+ sort_reentered(data->ary);
return n;
}
static int
-sort_2(ap, bp, data)
- VALUE *ap, *bp;
- struct ary_sort_data *data;
+sort_2(const void *ap, const void *bp, void *dummy)
{
- VALUE retval;
- VALUE a = *ap, b = *bp;
+ struct ary_sort_data *data = dummy;
+ VALUE retval = sort_reentered(data->ary);
+ VALUE a = *(const VALUE *)ap, b = *(const VALUE *)bp;
int n;
- if (FIXNUM_P(a) && FIXNUM_P(b)) {
+ if (FIXNUM_P(a) && FIXNUM_P(b) && SORT_OPTIMIZABLE(data, Fixnum)) {
if ((long)a > (long)b) return 1;
if ((long)a < (long)b) return -1;
return 0;
}
- if (TYPE(a) == T_STRING) {
- if (TYPE(b) == T_STRING) return rb_str_cmp(a, b);
+ if (STRING_P(a) && STRING_P(b) && SORT_OPTIMIZABLE(data, String)) {
+ return rb_str_cmp(a, b);
}
- retval = rb_funcall(a, id_cmp, 1, b);
+ retval = rb_funcallv(a, id_cmp, 1, &b);
n = rb_cmpint(retval, a, b);
- ary_sort_check(data);
+ sort_reentered(data->ary);
return n;
}
-static VALUE
-sort_internal(ary)
- VALUE ary;
-{
- struct ary_sort_data data;
-
- data.ary = ary;
- data.ptr = RARRAY(ary)->ptr; data.len = RARRAY(ary)->len;
- qsort(RARRAY(ary)->ptr, RARRAY(ary)->len, sizeof(VALUE),
- rb_block_given_p()?sort_1:sort_2, &data);
- return ary;
-}
-
-static VALUE
-sort_unlock(ary)
- VALUE ary;
-{
- FL_UNSET(ary, ARY_TMPLOCK);
- return ary;
-}
-
/*
* call-seq:
- * array.sort! -> array
- * array.sort! {| a,b | block } -> array
- *
- * Sorts _self_. Comparisons for
- * the sort will be done using the <code><=></code> operator or using
- * an optional code block. The block implements a comparison between
- * <i>a</i> and <i>b</i>, returning -1, 0, or +1. See also
- * <code>Enumerable#sort_by</code>.
- *
+ * ary.sort! -> ary
+ * ary.sort! { |a, b| block } -> ary
+ *
+ * Sorts +self+ in place.
+ *
+ * Comparisons for the sort will be done using the <code><=></code> operator
+ * or using an optional code block.
+ *
+ * The block must implement a comparison between +a+ and +b+ and return
+ * an integer less than 0 when +b+ follows +a+, +0+ when +a+ and +b+
+ * are equivalent, or an integer greater than 0 when +a+ follows +b+.
+ *
+ * See also Enumerable#sort_by.
+ *
* a = [ "d", "a", "e", "c", "b" ]
- * a.sort #=> ["a", "b", "c", "d", "e"]
- * a.sort {|x,y| y <=> x } #=> ["e", "d", "c", "b", "a"]
+ * a.sort! #=> ["a", "b", "c", "d", "e"]
+ * a.sort! { |x,y| y <=> x } #=> ["e", "d", "c", "b", "a"]
*/
VALUE
-rb_ary_sort_bang(ary)
- VALUE ary;
+rb_ary_sort_bang(VALUE ary)
{
rb_ary_modify(ary);
- if (RARRAY(ary)->len > 1) {
- FL_SET(ary, ARY_TMPLOCK); /* prohibit modification during sort */
- rb_ensure(sort_internal, ary, sort_unlock, ary);
+ assert(!ARY_SHARED_P(ary));
+ if (RARRAY_LEN(ary) > 1) {
+ VALUE tmp = ary_make_substitution(ary); /* only ary refers tmp */
+ struct ary_sort_data data;
+ long len = RARRAY_LEN(ary);
+
+ RBASIC_CLEAR_CLASS(tmp);
+ data.ary = tmp;
+ data.opt_methods = 0;
+ data.opt_inited = 0;
+ RARRAY_PTR_USE(tmp, ptr, {
+ ruby_qsort(ptr, len, sizeof(VALUE),
+ rb_block_given_p()?sort_1:sort_2, &data);
+ }); /* WB: no new reference */
+ rb_ary_modify(ary);
+ if (ARY_EMBED_P(tmp)) {
+ if (ARY_SHARED_P(ary)) { /* ary might be destructively operated in the given block */
+ rb_ary_unshare(ary);
+ FL_SET_EMBED(ary);
+ }
+ ary_memcpy(ary, 0, ARY_EMBED_LEN(tmp), ARY_EMBED_PTR(tmp));
+ ARY_SET_LEN(ary, ARY_EMBED_LEN(tmp));
+ }
+ else {
+ if (!ARY_EMBED_P(ary) && ARY_HEAP_PTR(ary) == ARY_HEAP_PTR(tmp)) {
+ FL_UNSET_SHARED(ary);
+ ARY_SET_CAPA(ary, RARRAY_LEN(tmp));
+ }
+ else {
+ assert(!ARY_SHARED_P(tmp));
+ if (ARY_EMBED_P(ary)) {
+ FL_UNSET_EMBED(ary);
+ }
+ else if (ARY_SHARED_P(ary)) {
+ /* ary might be destructively operated in the given block */
+ rb_ary_unshare(ary);
+ }
+ else {
+ ruby_sized_xfree((void *)ARY_HEAP_PTR(ary), ARY_HEAP_SIZE(ary));
+ }
+ ARY_SET_PTR(ary, RARRAY_CONST_PTR(tmp));
+ ARY_SET_HEAP_LEN(ary, len);
+ ARY_SET_CAPA(ary, RARRAY_LEN(tmp));
+ }
+ /* tmp was lost ownership for the ptr */
+ FL_UNSET(tmp, FL_FREEZE);
+ FL_SET_EMBED(tmp);
+ ARY_SET_EMBED_LEN(tmp, 0);
+ FL_SET(tmp, FL_FREEZE);
+ }
+ /* tmp will be GC'ed. */
+ RBASIC_SET_CLASS_RAW(tmp, rb_cArray); /* rb_cArray must be marked */
}
return ary;
}
/*
* call-seq:
- * array.sort -> an_array
- * array.sort {| a,b | block } -> an_array
- *
- * Returns a new array created by sorting <i>self</i>. Comparisons for
- * the sort will be done using the <code><=></code> operator or using
- * an optional code block. The block implements a comparison between
- * <i>a</i> and <i>b</i>, returning -1, 0, or +1. See also
- * <code>Enumerable#sort_by</code>.
- *
+ * ary.sort -> new_ary
+ * ary.sort { |a, b| block } -> new_ary
+ *
+ * Returns a new array created by sorting +self+.
+ *
+ * Comparisons for the sort will be done using the <code><=></code> operator
+ * or using an optional code block.
+ *
+ * The block must implement a comparison between +a+ and +b+ and return
+ * an integer less than 0 when +b+ follows +a+, +0+ when +a+ and +b+
+ * are equivalent, or an integer greater than 0 when +a+ follows +b+.
+ *
+ *
+ * See also Enumerable#sort_by.
+ *
* a = [ "d", "a", "e", "c", "b" ]
* a.sort #=> ["a", "b", "c", "d", "e"]
- * a.sort {|x,y| y <=> x } #=> ["e", "d", "c", "b", "a"]
+ * a.sort { |x,y| y <=> x } #=> ["e", "d", "c", "b", "a"]
*/
VALUE
-rb_ary_sort(ary)
- VALUE ary;
+rb_ary_sort(VALUE ary)
{
ary = rb_ary_dup(ary);
rb_ary_sort_bang(ary);
return ary;
}
+static VALUE rb_ary_bsearch_index(VALUE ary);
+
/*
* call-seq:
- * array.collect {|item| block } -> an_array
- * array.map {|item| block } -> an_array
- *
- * Invokes <i>block</i> once for each element of <i>self</i>. Creates a
- * new array containing the values returned by the block.
- * See also <code>Enumerable#collect</code>.
- *
+ * ary.bsearch {|x| block } -> elem
+ *
+ * By using binary search, finds a value from this array which meets
+ * the given condition in O(log n) where n is the size of the array.
+ *
+ * You can use this method in two use cases: a find-minimum mode and
+ * a find-any mode. In either case, the elements of the array must be
+ * monotone (or sorted) with respect to the block.
+ *
+ * In find-minimum mode (this is a good choice for typical use case),
+ * the block must return true or false, and there must be an index i
+ * (0 <= i <= ary.size) so that:
+ *
+ * - the block returns false for any element whose index is less than
+ * i, and
+ * - the block returns true for any element whose index is greater
+ * than or equal to i.
+ *
+ * This method returns the i-th element. If i is equal to ary.size,
+ * it returns nil.
+ *
+ * ary = [0, 4, 7, 10, 12]
+ * ary.bsearch {|x| x >= 4 } #=> 4
+ * ary.bsearch {|x| x >= 6 } #=> 7
+ * ary.bsearch {|x| x >= -1 } #=> 0
+ * ary.bsearch {|x| x >= 100 } #=> nil
+ *
+ * In find-any mode (this behaves like libc's bsearch(3)), the block
+ * must return a number, and there must be two indices i and j
+ * (0 <= i <= j <= ary.size) so that:
+ *
+ * - the block returns a positive number for ary[k] if 0 <= k < i,
+ * - the block returns zero for ary[k] if i <= k < j, and
+ * - the block returns a negative number for ary[k] if
+ * j <= k < ary.size.
+ *
+ * Under this condition, this method returns any element whose index
+ * is within i...j. If i is equal to j (i.e., there is no element
+ * that satisfies the block), this method returns nil.
+ *
+ * ary = [0, 4, 7, 10, 12]
+ * # try to find v such that 4 <= v < 8
+ * ary.bsearch {|x| 1 - x / 4 } #=> 4 or 7
+ * # try to find v such that 8 <= v < 10
+ * ary.bsearch {|x| 4 - x / 2 } #=> nil
+ *
+ * You must not mix the two modes at a time; the block must always
+ * return either true/false, or always return a number. It is
+ * undefined which value is actually picked up at each iteration.
+ */
+
+static VALUE
+rb_ary_bsearch(VALUE ary)
+{
+ VALUE index_result = rb_ary_bsearch_index(ary);
+
+ if (FIXNUM_P(index_result)) {
+ return rb_ary_entry(ary, FIX2LONG(index_result));
+ }
+ return index_result;
+}
+
+/*
+ * call-seq:
+ * ary.bsearch_index {|x| block } -> int or nil
+ *
+ * By using binary search, finds an index of a value from this array which
+ * meets the given condition in O(log n) where n is the size of the array.
+ *
+ * It supports two modes, depending on the nature of the block and they are
+ * exactly the same as in the case of #bsearch method with the only difference
+ * being that this method returns the index of the element instead of the
+ * element itself. For more details consult the documentation for #bsearch.
+ */
+
+static VALUE
+rb_ary_bsearch_index(VALUE ary)
+{
+ long low = 0, high = RARRAY_LEN(ary), mid;
+ int smaller = 0, satisfied = 0;
+ VALUE v, val;
+
+ RETURN_ENUMERATOR(ary, 0, 0);
+ while (low < high) {
+ mid = low + ((high - low) / 2);
+ val = rb_ary_entry(ary, mid);
+ v = rb_yield(val);
+ if (FIXNUM_P(v)) {
+ if (v == INT2FIX(0)) return INT2FIX(mid);
+ smaller = (SIGNED_VALUE)v < 0; /* Fixnum preserves its sign-bit */
+ }
+ else if (v == Qtrue) {
+ satisfied = 1;
+ smaller = 1;
+ }
+ else if (v == Qfalse || v == Qnil) {
+ smaller = 0;
+ }
+ else if (rb_obj_is_kind_of(v, rb_cNumeric)) {
+ const VALUE zero = INT2FIX(0);
+ switch (rb_cmpint(rb_funcallv(v, id_cmp, 1, &zero), v, zero)) {
+ case 0: return INT2FIX(mid);
+ case 1: smaller = 1; break;
+ case -1: smaller = 0;
+ }
+ }
+ else {
+ rb_raise(rb_eTypeError, "wrong argument type %"PRIsVALUE
+ " (must be numeric, true, false or nil)",
+ rb_obj_class(v));
+ }
+ if (smaller) {
+ high = mid;
+ }
+ else {
+ low = mid + 1;
+ }
+ }
+ if (!satisfied) return Qnil;
+ return INT2FIX(low);
+}
+
+
+static VALUE
+sort_by_i(RB_BLOCK_CALL_FUNC_ARGLIST(i, dummy))
+{
+ return rb_yield(i);
+}
+
+/*
+ * call-seq:
+ * ary.sort_by! { |obj| block } -> ary
+ * ary.sort_by! -> Enumerator
+ *
+ * Sorts +self+ in place using a set of keys generated by mapping the
+ * values in +self+ through the given block.
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
+ */
+
+static VALUE
+rb_ary_sort_by_bang(VALUE ary)
+{
+ VALUE sorted;
+
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
+ rb_ary_modify(ary);
+ sorted = rb_block_call(ary, rb_intern("sort_by"), 0, 0, sort_by_i, 0);
+ rb_ary_replace(ary, sorted);
+ return ary;
+}
+
+
+/*
+ * call-seq:
+ * ary.collect { |item| block } -> new_ary
+ * ary.map { |item| block } -> new_ary
+ * ary.collect -> Enumerator
+ * ary.map -> Enumerator
+ *
+ * Invokes the given block once for each element of +self+.
+ *
+ * Creates a new array containing the values returned by the block.
+ *
+ * See also Enumerable#collect.
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
* a = [ "a", "b", "c", "d" ]
- * a.collect {|x| x + "!" } #=> ["a!", "b!", "c!", "d!"]
- * a #=> ["a", "b", "c", "d"]
+ * a.collect { |x| x + "!" } #=> ["a!", "b!", "c!", "d!"]
+ * a.map.with_index { |x, i| x * i } #=> ["", "b", "cc", "ddd"]
+ * a #=> ["a", "b", "c", "d"]
*/
static VALUE
-rb_ary_collect(ary)
- VALUE ary;
+rb_ary_collect(VALUE ary)
{
long i;
VALUE collect;
- if (!rb_block_given_p()) {
- return rb_ary_new4(RARRAY(ary)->len, RARRAY(ary)->ptr);
- }
-
- collect = rb_ary_new2(RARRAY(ary)->len);
- for (i = 0; i < RARRAY(ary)->len; i++) {
- rb_ary_push(collect, rb_yield(RARRAY(ary)->ptr[i]));
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
+ collect = rb_ary_new2(RARRAY_LEN(ary));
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ rb_ary_push(collect, rb_yield(RARRAY_AREF(ary, i)));
}
return collect;
}
-/*
+
+/*
* call-seq:
- * array.collect! {|item| block } -> array
- * array.map! {|item| block } -> array
+ * ary.collect! {|item| block } -> ary
+ * ary.map! {|item| block } -> ary
+ * ary.collect! -> Enumerator
+ * ary.map! -> Enumerator
+ *
+ * Invokes the given block once for each element of +self+, replacing the
+ * element with the value returned by the block.
+ *
+ * See also Enumerable#collect.
+ *
+ * If no block is given, an Enumerator is returned instead.
*
- * Invokes the block once for each element of _self_, replacing the
- * element with the value returned by _block_.
- * See also <code>Enumerable#collect</code>.
- *
* a = [ "a", "b", "c", "d" ]
- * a.collect! {|x| x + "!" }
- * a #=> [ "a!", "b!", "c!", "d!" ]
+ * a.map! {|x| x + "!" }
+ * a #=> [ "a!", "b!", "c!", "d!" ]
+ * a.collect!.with_index {|x, i| x[0...i] }
+ * a #=> ["", "b", "c!", "d!"]
*/
static VALUE
-rb_ary_collect_bang(ary)
- VALUE ary;
+rb_ary_collect_bang(VALUE ary)
{
long i;
- RETURN_ENUMERATOR(ary, 0, 0);
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
rb_ary_modify(ary);
- for (i = 0; i < RARRAY(ary)->len; i++) {
- rb_ary_store(ary, i, rb_yield(RARRAY(ary)->ptr[i]));
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ rb_ary_store(ary, i, rb_yield(RARRAY_AREF(ary, i)));
}
return ary;
}
VALUE
-rb_values_at(obj, olen, argc, argv, func)
- VALUE obj;
- long olen;
- int argc;
- VALUE *argv;
- VALUE (*func) _((VALUE,long));
+rb_get_values_at(VALUE obj, long olen, int argc, const VALUE *argv, VALUE (*func) (VALUE, long))
{
VALUE result = rb_ary_new2(argc);
long beg, len, i, j;
@@ -1885,15 +2782,13 @@ rb_values_at(obj, olen, argc, argv, func)
continue;
}
/* check if idx is Range */
- switch (rb_range_beg_len(argv[i], &beg, &len, olen, 0)) {
- case Qfalse:
- break;
- case Qnil:
- continue;
- default:
- for (j=0; j<len; j++) {
- rb_ary_push(result, (*func)(obj, j+beg));
+ if (rb_range_beg_len(argv[i], &beg, &len, olen, 1)) {
+ long end = olen < beg+len ? olen : beg+len;
+ for (j = beg; j < end; j++) {
+ rb_ary_push(result, (*func)(obj, j));
}
+ if (beg + len > j)
+ rb_ary_resize(result, RARRAY_LEN(result) + (beg + len) - j);
continue;
}
rb_ary_push(result, (*func)(obj, NUM2LONG(argv[i])));
@@ -1901,70 +2796,190 @@ rb_values_at(obj, olen, argc, argv, func)
return result;
}
-/*
+/*
* call-seq:
- * array.values_at(selector,... ) -> an_array
+ * ary.values_at(selector, ...) -> new_ary
+ *
+ * Returns an array containing the elements in +self+ corresponding to the
+ * given +selector+(s).
+ *
+ * The selectors may be either integer indices or ranges.
+ *
+ * See also Array#select.
*
- * Returns an array containing the elements in
- * _self_ corresponding to the given selector(s). The selectors
- * may be either integer indices or ranges.
- * See also <code>Array#select</code>.
- *
* a = %w{ a b c d e f }
- * a.values_at(1, 3, 5)
- * a.values_at(1, 3, 5, 7)
- * a.values_at(-1, -3, -5, -7)
- * a.values_at(1..3, 2...5)
+ * a.values_at(1, 3, 5) # => ["b", "d", "f"]
+ * a.values_at(1, 3, 5, 7) # => ["b", "d", "f", nil]
+ * a.values_at(-1, -2, -2, -7) # => ["f", "e", "e", nil]
+ * a.values_at(4..6, 3...6) # => ["e", "f", nil, "d", "e", "f"]
*/
static VALUE
-rb_ary_values_at(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_values_at(int argc, VALUE *argv, VALUE ary)
{
- return rb_values_at(ary, RARRAY(ary)->len, argc, argv, rb_ary_entry);
+ return rb_get_values_at(ary, RARRAY_LEN(ary), argc, argv, rb_ary_entry);
}
+
/*
* call-seq:
- * array.select {|item| block } -> an_array
- *
- * Invokes the block passing in successive elements from <i>array</i>,
- * returning an array containing those elements for which the block
- * returns a true value (equivalent to <code>Enumerable#select</code>).
- *
+ * ary.select { |item| block } -> new_ary
+ * ary.select -> Enumerator
+ *
+ * Returns a new array containing all elements of +ary+
+ * for which the given +block+ returns a true value.
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
+ * [1,2,3,4,5].select { |num| num.even? } #=> [2, 4]
+ *
* a = %w{ a b c d e f }
- * a.select {|v| v =~ /[aeiou]/} #=> ["a", "e"]
+ * a.select { |v| v =~ /[aeiou]/ } #=> ["a", "e"]
+ *
+ * See also Enumerable#select.
*/
static VALUE
-rb_ary_select(ary)
- VALUE ary;
+rb_ary_select(VALUE ary)
{
VALUE result;
long i;
- RETURN_ENUMERATOR(ary, 0, 0);
- result = rb_ary_new2(RARRAY(ary)->len);
- for (i = 0; i < RARRAY(ary)->len; i++) {
- if (RTEST(rb_yield(RARRAY(ary)->ptr[i]))) {
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
+ result = rb_ary_new2(RARRAY_LEN(ary));
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ if (RTEST(rb_yield(RARRAY_AREF(ary, i)))) {
rb_ary_push(result, rb_ary_elt(ary, i));
}
}
return result;
}
+struct select_bang_arg {
+ VALUE ary;
+ long len[2];
+};
+
+static VALUE
+select_bang_i(VALUE a)
+{
+ volatile struct select_bang_arg *arg = (void *)a;
+ VALUE ary = arg->ary;
+ long i1, i2;
+
+ for (i1 = i2 = 0; i1 < RARRAY_LEN(ary); arg->len[0] = ++i1) {
+ VALUE v = RARRAY_AREF(ary, i1);
+ if (!RTEST(rb_yield(v))) continue;
+ if (i1 != i2) {
+ rb_ary_store(ary, i2, v);
+ }
+ arg->len[1] = ++i2;
+ }
+ return (i1 == i2) ? Qnil : ary;
+}
+
+static VALUE
+select_bang_ensure(VALUE a)
+{
+ volatile struct select_bang_arg *arg = (void *)a;
+ VALUE ary = arg->ary;
+ long len = RARRAY_LEN(ary);
+ long i1 = arg->len[0], i2 = arg->len[1];
+
+ if (i2 < len && i2 < i1) {
+ long tail = 0;
+ if (i1 < len) {
+ tail = len - i1;
+ RARRAY_PTR_USE(ary, ptr, {
+ MEMMOVE(ptr + i2, ptr + i1, VALUE, tail);
+ });
+ }
+ ARY_SET_LEN(ary, i2 + tail);
+ }
+ return ary;
+}
+
/*
* call-seq:
- * array.delete(obj) -> obj or nil
- * array.delete(obj) { block } -> obj or nil
- *
- * Deletes items from <i>self</i> that are equal to <i>obj</i>. If
- * the item is not found, returns <code>nil</code>. If the optional
- * code block is given, returns the result of <i>block</i> if the item
- * is not found.
- *
+ * ary.select! {|item| block } -> ary or nil
+ * ary.select! -> Enumerator
+ *
+ * Invokes the given block passing in successive elements from +self+,
+ * deleting elements for which the block returns a +false+ value.
+ *
+ * The array may not be changed instantly every time the block is called.
+ *
+ * If changes were made, it will return +self+, otherwise it returns +nil+.
+ *
+ * See also Array#keep_if
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
+ */
+
+static VALUE
+rb_ary_select_bang(VALUE ary)
+{
+ struct select_bang_arg args;
+
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
+ rb_ary_modify(ary);
+
+ args.ary = ary;
+ args.len[0] = args.len[1] = 0;
+ return rb_ensure(select_bang_i, (VALUE)&args, select_bang_ensure, (VALUE)&args);
+}
+
+/*
+ * call-seq:
+ * ary.keep_if { |item| block } -> ary
+ * ary.keep_if -> Enumerator
+ *
+ * Deletes every element of +self+ for which the given block evaluates to
+ * +false+.
+ *
+ * See also Array#select!
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
+ * a = %w{ a b c d e f }
+ * a.keep_if { |v| v =~ /[aeiou]/ } #=> ["a", "e"]
+ */
+
+static VALUE
+rb_ary_keep_if(VALUE ary)
+{
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
+ rb_ary_select_bang(ary);
+ return ary;
+}
+
+static void
+ary_resize_smaller(VALUE ary, long len)
+{
+ rb_ary_modify(ary);
+ if (RARRAY_LEN(ary) > len) {
+ ARY_SET_LEN(ary, len);
+ if (len * 2 < ARY_CAPA(ary) &&
+ ARY_CAPA(ary) > ARY_DEFAULT_SIZE) {
+ ary_resize_capa(ary, len * 2);
+ }
+ }
+}
+
+/*
+ * call-seq:
+ * ary.delete(obj) -> item or nil
+ * ary.delete(obj) { block } -> item or result of block
+ *
+ * Deletes all items from +self+ that are equal to +obj+.
+ *
+ * Returns the last deleted item, or +nil+ if no matching item is found.
+ *
+ * If the optional code block is given, the result of the block is returned if
+ * the item is not found. (To remove +nil+ elements and get an informative
+ * return value, use Array#compact!)
+ *
* a = [ "a", "b", "b", "b", "c" ]
* a.delete("b") #=> "b"
* a #=> ["a", "c"]
@@ -1973,47 +2988,62 @@ rb_ary_select(ary)
*/
VALUE
-rb_ary_delete(ary, item)
- VALUE ary;
- VALUE item;
+rb_ary_delete(VALUE ary, VALUE item)
{
+ VALUE v = item;
long i1, i2;
- for (i1 = i2 = 0; i1 < RARRAY(ary)->len; i1++) {
- VALUE e = RARRAY(ary)->ptr[i1];
+ for (i1 = i2 = 0; i1 < RARRAY_LEN(ary); i1++) {
+ VALUE e = RARRAY_AREF(ary, i1);
- if (rb_equal(e, item)) continue;
+ if (rb_equal(e, item)) {
+ v = e;
+ continue;
+ }
if (i1 != i2) {
rb_ary_store(ary, i2, e);
}
i2++;
}
- if (RARRAY(ary)->len == i2) {
+ if (RARRAY_LEN(ary) == i2) {
if (rb_block_given_p()) {
return rb_yield(item);
}
return Qnil;
}
- rb_ary_modify(ary);
- if (RARRAY(ary)->len > i2) {
- RARRAY(ary)->len = i2;
- if (i2 * 2 < RARRAY(ary)->aux.capa &&
- RARRAY(ary)->aux.capa > ARY_DEFAULT_SIZE) {
- REALLOC_N(RARRAY(ary)->ptr, VALUE, i2 * 2);
- RARRAY(ary)->aux.capa = i2 * 2;
+ ary_resize_smaller(ary, i2);
+
+ return v;
+}
+
+void
+rb_ary_delete_same(VALUE ary, VALUE item)
+{
+ long i1, i2;
+
+ for (i1 = i2 = 0; i1 < RARRAY_LEN(ary); i1++) {
+ VALUE e = RARRAY_AREF(ary, i1);
+
+ if (e == item) {
+ continue;
+ }
+ if (i1 != i2) {
+ rb_ary_store(ary, i2, e);
}
+ i2++;
+ }
+ if (RARRAY_LEN(ary) == i2) {
+ return;
}
- return item;
+ ary_resize_smaller(ary, i2);
}
VALUE
-rb_ary_delete_at(ary, pos)
- VALUE ary;
- long pos;
+rb_ary_delete_at(VALUE ary, long pos)
{
- long i, len = RARRAY(ary)->len;
+ long len = RARRAY_LEN(ary);
VALUE del;
if (pos >= len) return Qnil;
@@ -2023,52 +3053,48 @@ rb_ary_delete_at(ary, pos)
}
rb_ary_modify(ary);
- del = RARRAY(ary)->ptr[pos];
- for (i = pos + 1; i < len; i++, pos++) {
- RARRAY(ary)->ptr[pos] = RARRAY(ary)->ptr[i];
- }
- RARRAY(ary)->len = pos;
+ del = RARRAY_AREF(ary, pos);
+ RARRAY_PTR_USE(ary, ptr, {
+ MEMMOVE(ptr+pos, ptr+pos+1, VALUE, len-pos-1);
+ });
+ ARY_INCREASE_LEN(ary, -1);
return del;
}
/*
* call-seq:
- * array.delete_at(index) -> obj or nil
- *
- * Deletes the element at the specified index, returning that element,
- * or <code>nil</code> if the index is out of range. See also
- * <code>Array#slice!</code>.
- *
- * a = %w( ant bat cat dog )
+ * ary.delete_at(index) -> obj or nil
+ *
+ * Deletes the element at the specified +index+, returning that element, or
+ * +nil+ if the +index+ is out of range.
+ *
+ * See also Array#slice!
+ *
+ * a = ["ant", "bat", "cat", "dog"]
* a.delete_at(2) #=> "cat"
* a #=> ["ant", "bat", "dog"]
* a.delete_at(99) #=> nil
*/
static VALUE
-rb_ary_delete_at_m(ary, pos)
- VALUE ary, pos;
+rb_ary_delete_at_m(VALUE ary, VALUE pos)
{
return rb_ary_delete_at(ary, NUM2LONG(pos));
}
/*
* call-seq:
- * array.slice!(index) -> obj or nil
- * array.slice!(start, length) -> sub_array or nil
- * array.slice!(range) -> sub_array or nil
- *
- * Deletes the element(s) given by an index (optionally with a length)
- * or by a range. Returns the deleted object, subarray, or
- * <code>nil</code> if the index is out of range. Equivalent to:
- *
- * def slice!(*args)
- * result = self[*args]
- * self[*args] = nil
- * result
- * end
- *
+ * ary.slice!(index) -> obj or nil
+ * ary.slice!(start, length) -> new_ary or nil
+ * ary.slice!(range) -> new_ary or nil
+ *
+ * Deletes the element(s) given by an +index+ (optionally up to +length+
+ * elements) or by a +range+.
+ *
+ * Returns the deleted object (or objects), or +nil+ if the +index+ is out of
+ * range.
+ *
* a = [ "a", "b", "c" ]
* a.slice!(1) #=> "b"
* a #=> ["a", "c"]
@@ -2079,18 +3105,15 @@ rb_ary_delete_at_m(ary, pos)
*/
static VALUE
-rb_ary_slice_bang(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_slice_bang(int argc, VALUE *argv, VALUE ary)
{
VALUE arg1, arg2;
long pos, len, orig_len;
rb_ary_modify_check(ary);
- if (rb_scan_args(argc, argv, "11", &arg1, &arg2) == 2) {
- pos = NUM2LONG(arg1);
- len = NUM2LONG(arg2);
+ if (argc == 2) {
+ pos = NUM2LONG(argv[0]);
+ len = NUM2LONG(argv[1]);
delete_pos_len:
if (len < 0) return Qnil;
orig_len = RARRAY_LEN(ary);
@@ -2103,12 +3126,18 @@ rb_ary_slice_bang(argc, argv, ary)
len = orig_len - pos;
}
if (len == 0) return rb_ary_new2(0);
- arg2 = rb_ary_new4(len, RARRAY_PTR(ary)+pos);
- RBASIC(arg2)->klass = rb_obj_class(ary);
- rb_ary_splice(ary, pos, len, Qnil); /* Qundef in 1.9 */
+ arg2 = rb_ary_new4(len, RARRAY_CONST_PTR(ary)+pos);
+ RBASIC_SET_CLASS(arg2, rb_obj_class(ary));
+ rb_ary_splice(ary, pos, len, Qundef);
return arg2;
}
+ if (argc != 1) {
+ /* error report */
+ rb_scan_args(argc, argv, "11", NULL, NULL);
+ }
+ arg1 = argv[0];
+
if (!FIXNUM_P(arg1)) {
switch (rb_range_beg_len(arg1, &pos, &len, RARRAY_LEN(ary), 0)) {
case Qtrue:
@@ -2126,170 +3155,262 @@ rb_ary_slice_bang(argc, argv, ary)
return rb_ary_delete_at(ary, NUM2LONG(arg1));
}
-/*
- * call-seq:
- * array.reject! {|item| block } -> array or nil
- *
- * Equivalent to <code>Array#delete_if</code>, deleting elements from
- * _self_ for which the block evaluates to true, but returns
- * <code>nil</code> if no changes were made. Also see
- * <code>Enumerable#reject</code>.
- */
+static VALUE
+ary_reject(VALUE orig, VALUE result)
+{
+ long i;
+
+ for (i = 0; i < RARRAY_LEN(orig); i++) {
+ VALUE v = RARRAY_AREF(orig, i);
+ if (!RTEST(rb_yield(v))) {
+ rb_ary_push(result, v);
+ }
+ }
+ return result;
+}
static VALUE
-rb_ary_reject_bang(ary)
- VALUE ary;
+reject_bang_i(VALUE a)
{
+ volatile struct select_bang_arg *arg = (void *)a;
+ VALUE ary = arg->ary;
long i1, i2;
- RETURN_ENUMERATOR(ary, 0, 0);
- rb_ary_modify(ary);
- for (i1 = i2 = 0; i1 < RARRAY(ary)->len; i1++) {
- VALUE v = RARRAY(ary)->ptr[i1];
+ for (i1 = i2 = 0; i1 < RARRAY_LEN(ary); arg->len[0] = ++i1) {
+ VALUE v = RARRAY_AREF(ary, i1);
if (RTEST(rb_yield(v))) continue;
if (i1 != i2) {
rb_ary_store(ary, i2, v);
}
- i2++;
+ arg->len[1] = ++i2;
}
- if (RARRAY(ary)->len == i2) return Qnil;
- if (i2 < RARRAY(ary)->len)
- RARRAY(ary)->len = i2;
+ return (i1 == i2) ? Qnil : ary;
+}
- return ary;
+static VALUE
+ary_reject_bang(VALUE ary)
+{
+ struct select_bang_arg args;
+
+ rb_ary_modify_check(ary);
+ args.ary = ary;
+ args.len[0] = args.len[1] = 0;
+ return rb_ensure(reject_bang_i, (VALUE)&args, select_bang_ensure, (VALUE)&args);
}
/*
* call-seq:
- * array.reject {|item| block } -> an_array
- *
- * Returns a new array containing the items in _self_
- * for which the block is not true.
+ * ary.reject! { |item| block } -> ary or nil
+ * ary.reject! -> Enumerator
+ *
+ * Deletes every element of +self+ for which the block evaluates to +true+,
+ * if no changes were made returns +nil+.
+ *
+ * The array may not be changed instantly every time the block is called.
+ *
+ * See also Enumerable#reject and Array#delete_if.
+ *
+ * If no block is given, an Enumerator is returned instead.
*/
static VALUE
-rb_ary_reject(ary)
- VALUE ary;
+rb_ary_reject_bang(VALUE ary)
{
- RETURN_ENUMERATOR(ary, 0, 0);
- ary = rb_ary_dup(ary);
- rb_ary_reject_bang(ary);
- return ary;
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
+ return ary_reject_bang(ary);
}
/*
* call-seq:
- * array.delete_if {|item| block } -> array
- *
- * Deletes every element of <i>self</i> for which <i>block</i> evaluates
- * to <code>true</code>.
- *
- * a = [ "a", "b", "c" ]
- * a.delete_if {|x| x >= "b" } #=> ["a"]
+ * ary.reject {|item| block } -> new_ary
+ * ary.reject -> Enumerator
+ *
+ * Returns a new array containing the items in +self+ for which the given
+ * block is not +true+. The ordering of non-rejected elements is maintained.
+ *
+ * See also Array#delete_if
+ *
+ * If no block is given, an Enumerator is returned instead.
*/
static VALUE
-rb_ary_delete_if(ary)
- VALUE ary;
+rb_ary_reject(VALUE ary)
{
- RETURN_ENUMERATOR(ary, 0, 0);
- rb_ary_reject_bang(ary);
+ VALUE rejected_ary;
+
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
+ rejected_ary = rb_ary_new();
+ ary_reject(ary, rejected_ary);
+ return rejected_ary;
+}
+
+/*
+ * call-seq:
+ * ary.delete_if { |item| block } -> ary
+ * ary.delete_if -> Enumerator
+ *
+ * Deletes every element of +self+ for which block evaluates to +true+.
+ *
+ * The array is changed instantly every time the block is called, not after
+ * the iteration is over.
+ *
+ * See also Array#reject!
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
+ * scores = [ 97, 42, 75 ]
+ * scores.delete_if {|score| score < 80 } #=> [97]
+ */
+
+static VALUE
+rb_ary_delete_if(VALUE ary)
+{
+ RETURN_SIZED_ENUMERATOR(ary, 0, 0, ary_enum_length);
+ ary_reject_bang(ary);
return ary;
}
+static VALUE
+take_i(RB_BLOCK_CALL_FUNC_ARGLIST(val, cbarg))
+{
+ VALUE *args = (VALUE *)cbarg;
+ if (args[1]-- == 0) rb_iter_break();
+ if (argc > 1) val = rb_ary_new4(argc, argv);
+ rb_ary_push(args[0], val);
+ return Qnil;
+}
+
+static VALUE
+take_items(VALUE obj, long n)
+{
+ VALUE result = rb_check_array_type(obj);
+ VALUE args[2];
+
+ if (!NIL_P(result)) return rb_ary_subseq(result, 0, n);
+ result = rb_ary_new2(n);
+ args[0] = result; args[1] = (VALUE)n;
+ if (rb_check_block_call(obj, idEach, 0, 0, take_i, (VALUE)args) == Qundef)
+ rb_raise(rb_eTypeError, "wrong argument type %"PRIsVALUE" (must respond to :each)",
+ rb_obj_class(obj));
+ return result;
+}
+
+
/*
* call-seq:
- * array.zip(arg, ...) -> an_array
- * array.zip(arg, ...) {| arr | block } -> nil
- *
- * Converts any arguments to arrays, then merges elements of
- * <i>self</i> with corresponding elements from each argument. This
- * generates a sequence of <code>self.size</code> <em>n</em>-element
- * arrays, where <em>n</em> is one more that the count of arguments. If
- * the size of any argument is less than <code>enumObj.size</code>,
- * <code>nil</code> values are supplied. If a block given, it is
- * invoked for each output array, otherwise an array of arrays is
- * returned.
- *
+ * ary.zip(arg, ...) -> new_ary
+ * ary.zip(arg, ...) { |arr| block } -> nil
+ *
+ * Converts any arguments to arrays, then merges elements of +self+ with
+ * corresponding elements from each argument.
+ *
+ * This generates a sequence of <code>ary.size</code> _n_-element arrays,
+ * where _n_ is one more than the count of arguments.
+ *
+ * If the size of any argument is less than the size of the initial array,
+ * +nil+ values are supplied.
+ *
+ * If a block is given, it is invoked for each output +array+, otherwise an
+ * array of arrays is returned.
+ *
* a = [ 4, 5, 6 ]
* b = [ 7, 8, 9 ]
- *
- * [1,2,3].zip(a, b) #=> [[1, 4, 7], [2, 5, 8], [3, 6, 9]]
- * [1,2].zip(a,b) #=> [[1, 4, 7], [2, 5, 8]]
- * a.zip([1,2],[8]) #=> [[4,1,8], [5,2,nil], [6,nil,nil]]
+ * [1, 2, 3].zip(a, b) #=> [[1, 4, 7], [2, 5, 8], [3, 6, 9]]
+ * [1, 2].zip(a, b) #=> [[1, 4, 7], [2, 5, 8]]
+ * a.zip([1, 2], [8]) #=> [[4, 1, 8], [5, 2, nil], [6, nil, nil]]
*/
static VALUE
-rb_ary_zip(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_zip(int argc, VALUE *argv, VALUE ary)
{
int i, j;
- long len;
- VALUE result;
+ long len = RARRAY_LEN(ary);
+ VALUE result = Qnil;
for (i=0; i<argc; i++) {
- argv[i] = to_ary(argv[i]);
+ argv[i] = take_items(argv[i], len);
}
+
if (rb_block_given_p()) {
- for (i=0; i<RARRAY(ary)->len; i++) {
- VALUE tmp = rb_ary_new2(argc+1);
+ int arity = rb_block_arity();
- rb_ary_push(tmp, rb_ary_elt(ary, i));
- for (j=0; j<argc; j++) {
- rb_ary_push(tmp, rb_ary_elt(argv[j], i));
+ if (arity > 1) {
+ VALUE work, *tmp;
+
+ tmp = ALLOCV_N(VALUE, work, argc+1);
+
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ tmp[0] = RARRAY_AREF(ary, i);
+ for (j=0; j<argc; j++) {
+ tmp[j+1] = rb_ary_elt(argv[j], i);
+ }
+ rb_yield_values2(argc+1, tmp);
+ }
+
+ if (work) ALLOCV_END(work);
+ }
+ else {
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ VALUE tmp = rb_ary_new2(argc+1);
+
+ rb_ary_push(tmp, RARRAY_AREF(ary, i));
+ for (j=0; j<argc; j++) {
+ rb_ary_push(tmp, rb_ary_elt(argv[j], i));
+ }
+ rb_yield(tmp);
}
- rb_yield(tmp);
}
- return Qnil;
}
- len = RARRAY(ary)->len;
- result = rb_ary_new2(len);
- for (i=0; i<len; i++) {
- VALUE tmp = rb_ary_new2(argc+1);
+ else {
+ result = rb_ary_new_capa(len);
+
+ for (i=0; i<len; i++) {
+ VALUE tmp = rb_ary_new_capa(argc+1);
- rb_ary_push(tmp, rb_ary_elt(ary, i));
- for (j=0; j<argc; j++) {
- rb_ary_push(tmp, rb_ary_elt(argv[j], i));
+ rb_ary_push(tmp, RARRAY_AREF(ary, i));
+ for (j=0; j<argc; j++) {
+ rb_ary_push(tmp, rb_ary_elt(argv[j], i));
+ }
+ rb_ary_push(result, tmp);
}
- rb_ary_push(result, tmp);
}
+
return result;
}
/*
* call-seq:
- * array.transpose -> an_array
- *
- * Assumes that <i>self</i> is an array of arrays and transposes the
- * rows and columns.
- *
+ * ary.transpose -> new_ary
+ *
+ * Assumes that +self+ is an array of arrays and transposes the rows and
+ * columns.
+ *
* a = [[1,2], [3,4], [5,6]]
* a.transpose #=> [[1, 3, 5], [2, 4, 6]]
+ *
+ * If the length of the subarrays don't match, an IndexError is raised.
*/
static VALUE
-rb_ary_transpose(ary)
- VALUE ary;
+rb_ary_transpose(VALUE ary)
{
long elen = -1, alen, i, j;
VALUE tmp, result = 0;
- alen = RARRAY(ary)->len;
+ alen = RARRAY_LEN(ary);
if (alen == 0) return rb_ary_dup(ary);
for (i=0; i<alen; i++) {
tmp = to_ary(rb_ary_elt(ary, i));
if (elen < 0) { /* first element */
- elen = RARRAY(tmp)->len;
+ elen = RARRAY_LEN(tmp);
result = rb_ary_new2(elen);
for (j=0; j<elen; j++) {
rb_ary_store(result, j, rb_ary_new2(alen));
}
}
- else if (elen != RARRAY(tmp)->len) {
- rb_raise(rb_eIndexError, "element size differs (%d should be %d)",
- RARRAY(tmp)->len, elen);
+ else if (elen != RARRAY_LEN(tmp)) {
+ rb_raise(rb_eIndexError, "element size differs (%ld should be %ld)",
+ RARRAY_LEN(tmp), elen);
}
for (j=0; j<elen; j++) {
rb_ary_store(rb_ary_elt(result, j), i, rb_ary_elt(tmp, j));
@@ -2300,96 +3421,123 @@ rb_ary_transpose(ary)
/*
* call-seq:
- * array.replace(other_array) -> array
- *
- * Replaces the contents of <i>self</i> with the contents of
- * <i>other_array</i>, truncating or expanding if necessary.
- *
+ * ary.replace(other_ary) -> ary
+ * ary.initialize_copy(other_ary) -> ary
+ *
+ * Replaces the contents of +self+ with the contents of +other_ary+,
+ * truncating or expanding if necessary.
+ *
* a = [ "a", "b", "c", "d", "e" ]
* a.replace([ "x", "y", "z" ]) #=> ["x", "y", "z"]
* a #=> ["x", "y", "z"]
*/
-static VALUE
-rb_ary_replace(copy, orig)
- VALUE copy, orig;
+VALUE
+rb_ary_replace(VALUE copy, VALUE orig)
{
- VALUE shared;
-
- rb_ary_modify(copy);
+ rb_ary_modify_check(copy);
orig = to_ary(orig);
if (copy == orig) return copy;
- shared = ary_make_shared(orig);
- if (RARRAY(copy)->ptr && !FL_TEST(copy, ELTS_SHARED))
- free(RARRAY(copy)->ptr);
- RARRAY(copy)->ptr = RARRAY(orig)->ptr;
- RARRAY(copy)->len = RARRAY(orig)->len;
- RARRAY(copy)->aux.shared = shared;
- FL_SET(copy, ELTS_SHARED);
+ if (RARRAY_LEN(orig) <= RARRAY_EMBED_LEN_MAX) {
+ VALUE shared = 0;
+
+ if (ARY_OWNS_HEAP_P(copy)) {
+ RARRAY_PTR_USE(copy, ptr, ruby_sized_xfree(ptr, ARY_HEAP_SIZE(copy)));
+ }
+ else if (ARY_SHARED_P(copy)) {
+ shared = ARY_SHARED(copy);
+ FL_UNSET_SHARED(copy);
+ }
+ FL_SET_EMBED(copy);
+ ary_memcpy(copy, 0, RARRAY_LEN(orig), RARRAY_CONST_PTR(orig));
+ if (shared) {
+ rb_ary_decrement_share(shared);
+ }
+ ARY_SET_LEN(copy, RARRAY_LEN(orig));
+ }
+ else {
+ VALUE shared = ary_make_shared(orig);
+ if (ARY_OWNS_HEAP_P(copy)) {
+ RARRAY_PTR_USE(copy, ptr, ruby_sized_xfree(ptr, ARY_HEAP_SIZE(copy)));
+ }
+ else {
+ rb_ary_unshare_safe(copy);
+ }
+ FL_UNSET_EMBED(copy);
+ ARY_SET_PTR(copy, RARRAY_CONST_PTR(orig));
+ ARY_SET_LEN(copy, RARRAY_LEN(orig));
+ rb_ary_set_shared(copy, shared);
+ }
return copy;
}
-/*
+/*
* call-seq:
- * array.clear -> array
+ * ary.clear -> ary
*
- * Removes all elements from _self_.
+ * Removes all elements from +self+.
*
* a = [ "a", "b", "c", "d", "e" ]
* a.clear #=> [ ]
*/
VALUE
-rb_ary_clear(ary)
- VALUE ary;
+rb_ary_clear(VALUE ary)
{
- rb_ary_modify(ary);
- RARRAY(ary)->len = 0;
- if (ARY_DEFAULT_SIZE * 2 < RARRAY(ary)->aux.capa) {
- REALLOC_N(RARRAY(ary)->ptr, VALUE, ARY_DEFAULT_SIZE * 2);
- RARRAY(ary)->aux.capa = ARY_DEFAULT_SIZE * 2;
+ rb_ary_modify_check(ary);
+ ARY_SET_LEN(ary, 0);
+ if (ARY_SHARED_P(ary)) {
+ if (!ARY_EMBED_P(ary)) {
+ rb_ary_unshare(ary);
+ FL_SET_EMBED(ary);
+ }
+ }
+ else if (ARY_DEFAULT_SIZE * 2 < ARY_CAPA(ary)) {
+ ary_resize_capa(ary, ARY_DEFAULT_SIZE * 2);
}
return ary;
}
/*
* call-seq:
- * array.fill(obj) -> array
- * array.fill(obj, start [, length]) -> array
- * array.fill(obj, range ) -> array
- * array.fill {|index| block } -> array
- * array.fill(start [, length] ) {|index| block } -> array
- * array.fill(range) {|index| block } -> array
- *
- * The first three forms set the selected elements of <i>self</i> (which
- * may be the entire array) to <i>obj</i>. A <i>start</i> of
- * <code>nil</code> is equivalent to zero. A <i>length</i> of
- * <code>nil</code> is equivalent to <i>self.length</i>. The last three
- * forms fill the array with the value of the block. The block is
- * passed the absolute index of each element to be filled.
- *
+ * ary.fill(obj) -> ary
+ * ary.fill(obj, start [, length]) -> ary
+ * ary.fill(obj, range ) -> ary
+ * ary.fill { |index| block } -> ary
+ * ary.fill(start [, length] ) { |index| block } -> ary
+ * ary.fill(range) { |index| block } -> ary
+ *
+ * The first three forms set the selected elements of +self+ (which
+ * may be the entire array) to +obj+.
+ *
+ * A +start+ of +nil+ is equivalent to zero.
+ *
+ * A +length+ of +nil+ is equivalent to the length of the array.
+ *
+ * The last three forms fill the array with the value of the given block,
+ * which is passed the absolute index of each element to be filled.
+ *
+ * Negative values of +start+ count from the end of the array, where +-1+ is
+ * the last element.
+ *
* a = [ "a", "b", "c", "d" ]
* a.fill("x") #=> ["x", "x", "x", "x"]
* a.fill("z", 2, 2) #=> ["x", "x", "z", "z"]
* a.fill("y", 0..1) #=> ["y", "y", "z", "z"]
- * a.fill {|i| i*i} #=> [0, 1, 4, 9]
- * a.fill(-2) {|i| i*i*i} #=> [0, 1, 8, 27]
+ * a.fill { |i| i*i } #=> [0, 1, 4, 9]
+ * a.fill(-2) { |i| i*i*i } #=> [0, 1, 8, 27]
*/
static VALUE
-rb_ary_fill(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_fill(int argc, VALUE *argv, VALUE ary)
{
VALUE item, arg1, arg2;
long beg = 0, end = 0, len = 0;
- VALUE *p, *pend;
- int block_p = Qfalse;
+ int block_p = FALSE;
if (rb_block_given_p()) {
- block_p = Qtrue;
+ block_p = TRUE;
rb_scan_args(argc, argv, "02", &arg1, &arg2);
argc += 1; /* hackish */
}
@@ -2399,20 +3547,20 @@ rb_ary_fill(argc, argv, ary)
switch (argc) {
case 1:
beg = 0;
- len = RARRAY(ary)->len;
+ len = RARRAY_LEN(ary);
break;
case 2:
- if (rb_range_beg_len(arg1, &beg, &len, RARRAY(ary)->len, 1)) {
+ if (rb_range_beg_len(arg1, &beg, &len, RARRAY_LEN(ary), 1)) {
break;
}
/* fall through */
case 3:
beg = NIL_P(arg1) ? 0 : NUM2LONG(arg1);
if (beg < 0) {
- beg = RARRAY(ary)->len + beg;
+ beg = RARRAY_LEN(ary) + beg;
if (beg < 0) beg = 0;
}
- len = NIL_P(arg2) ? RARRAY(ary)->len - beg : NUM2LONG(arg2);
+ len = NIL_P(arg2) ? RARRAY_LEN(ary) - beg : NUM2LONG(arg2);
break;
}
rb_ary_modify(ary);
@@ -2423,13 +3571,12 @@ rb_ary_fill(argc, argv, ary)
rb_raise(rb_eArgError, "argument too big");
}
end = beg + len;
- if (end > RARRAY(ary)->len) {
- if (end >= RARRAY(ary)->aux.capa) {
- REALLOC_N(RARRAY(ary)->ptr, VALUE, end);
- RARRAY(ary)->aux.capa = end;
+ if (RARRAY_LEN(ary) < end) {
+ if (end >= ARY_CAPA(ary)) {
+ ary_resize_capa(ary, end);
}
- rb_mem_clear(RARRAY(ary)->ptr + RARRAY(ary)->len, end - RARRAY(ary)->len);
- RARRAY(ary)->len = end;
+ ary_mem_clear(ary, RARRAY_LEN(ary), end - RARRAY_LEN(ary));
+ ARY_SET_LEN(ary, end);
}
if (block_p) {
@@ -2438,76 +3585,93 @@ rb_ary_fill(argc, argv, ary)
for (i=beg; i<end; i++) {
v = rb_yield(LONG2NUM(i));
- if (i>=RARRAY(ary)->len) break;
- RARRAY(ary)->ptr[i] = v;
+ if (i>=RARRAY_LEN(ary)) break;
+ ARY_SET(ary, i, v);
}
}
else {
- p = RARRAY(ary)->ptr + beg;
- pend = p + len;
- while (p < pend) {
- *p++ = item;
- }
+ ary_memfill(ary, beg, len, item);
}
return ary;
}
-/*
+/*
* call-seq:
- * array + other_array -> an_array
+ * ary + other_ary -> new_ary
*
- * Concatenation---Returns a new array built by concatenating the
+ * Concatenation --- Returns a new array built by concatenating the
* two arrays together to produce a third array.
- *
+ *
* [ 1, 2, 3 ] + [ 4, 5 ] #=> [ 1, 2, 3, 4, 5 ]
+ * a = [ "a", "b", "c" ]
+ * c = a + [ "d", "e", "f" ]
+ * c #=> [ "a", "b", "c", "d", "e", "f" ]
+ * a #=> [ "a", "b", "c" ]
+ *
+ * Note that
+ * x += y
+ * is the same as
+ * x = x + y
+ * This means that it produces a new array. As a consequence,
+ * repeated use of <code>+=</code> on arrays can be quite inefficient.
+ *
+ * See also Array#concat.
*/
VALUE
-rb_ary_plus(x, y)
- VALUE x, y;
+rb_ary_plus(VALUE x, VALUE y)
{
VALUE z;
- long len;
+ long len, xlen, ylen;
y = to_ary(y);
- len = RARRAY(x)->len + RARRAY(y)->len;
+ xlen = RARRAY_LEN(x);
+ ylen = RARRAY_LEN(y);
+ len = xlen + ylen;
z = rb_ary_new2(len);
- MEMCPY(RARRAY(z)->ptr, RARRAY(x)->ptr, VALUE, RARRAY(x)->len);
- MEMCPY(RARRAY(z)->ptr + RARRAY(x)->len, RARRAY(y)->ptr, VALUE, RARRAY(y)->len);
- RARRAY(z)->len = len;
+
+ ary_memcpy(z, 0, xlen, RARRAY_CONST_PTR(x));
+ ary_memcpy(z, xlen, ylen, RARRAY_CONST_PTR(y));
+ ARY_SET_LEN(z, len);
return z;
}
-/*
+/*
* call-seq:
- * array.concat(other_array) -> array
+ * ary.concat(other_ary) -> ary
+ *
+ * Appends the elements of +other_ary+ to +self+.
*
- * Appends the elements in other_array to _self_.
- *
* [ "a", "b" ].concat( ["c", "d"] ) #=> [ "a", "b", "c", "d" ]
+ * a = [ 1, 2, 3 ]
+ * a.concat( [ 4, 5 ] )
+ * a #=> [ 1, 2, 3, 4, 5 ]
+ *
+ * See also Array#+.
*/
-
VALUE
-rb_ary_concat(x, y)
- VALUE x, y;
+rb_ary_concat(VALUE x, VALUE y)
{
+ rb_ary_modify_check(x);
y = to_ary(y);
- if (RARRAY(y)->len > 0) {
- rb_ary_splice(x, RARRAY(x)->len, 0, y);
+ if (RARRAY_LEN(y) > 0) {
+ rb_ary_splice(x, RARRAY_LEN(x), 0, y);
}
return x;
}
-/*
+/*
* call-seq:
- * array * int -> an_array
- * array * str -> a_string
+ * ary * int -> new_ary
+ * ary * str -> new_string
*
- * Repetition---With a String argument, equivalent to
- * self.join(str). Otherwise, returns a new array
- * built by concatenating the _int_ copies of _self_.
+ * Repetition --- With a String argument, equivalent to
+ * <code>ary.join(str)</code>.
+ *
+ * Otherwise, returns a new array built by concatenating the +int+ copies of
+ * +self+.
*
*
* [ 1, 2, 3 ] * 3 #=> [ 1, 2, 3, 1, 2, 3, 1, 2, 3 ]
@@ -2516,11 +3680,11 @@ rb_ary_concat(x, y)
*/
static VALUE
-rb_ary_times(ary, times)
- VALUE ary, times;
+rb_ary_times(VALUE ary, VALUE times)
{
VALUE ary2, tmp;
- long i, len;
+ const VALUE *ptr;
+ long t, len;
tmp = rb_check_string_type(times);
if (!NIL_P(tmp)) {
@@ -2528,37 +3692,50 @@ rb_ary_times(ary, times)
}
len = NUM2LONG(times);
- if (len == 0) return ary_new(rb_obj_class(ary), 0);
+ if (len == 0) {
+ ary2 = ary_new(rb_obj_class(ary), 0);
+ goto out;
+ }
if (len < 0) {
rb_raise(rb_eArgError, "negative argument");
}
- if (ARY_MAX_SIZE/len < RARRAY(ary)->len) {
+ if (ARY_MAX_SIZE/len < RARRAY_LEN(ary)) {
rb_raise(rb_eArgError, "argument too big");
}
- len *= RARRAY(ary)->len;
+ len *= RARRAY_LEN(ary);
ary2 = ary_new(rb_obj_class(ary), len);
- RARRAY(ary2)->len = len;
-
- for (i=0; i<len; i+=RARRAY(ary)->len) {
- MEMCPY(RARRAY(ary2)->ptr+i, RARRAY(ary)->ptr, VALUE, RARRAY(ary)->len);
+ ARY_SET_LEN(ary2, len);
+
+ ptr = RARRAY_CONST_PTR(ary);
+ t = RARRAY_LEN(ary);
+ if (0 < t) {
+ ary_memcpy(ary2, 0, t, ptr);
+ while (t <= len/2) {
+ ary_memcpy(ary2, t, t, RARRAY_CONST_PTR(ary2));
+ t *= 2;
+ }
+ if (t < len) {
+ ary_memcpy(ary2, t, len-t, RARRAY_CONST_PTR(ary2));
+ }
}
+ out:
OBJ_INFECT(ary2, ary);
return ary2;
}
-/*
+/*
* call-seq:
- * array.assoc(obj) -> an_array or nil
+ * ary.assoc(obj) -> element_ary or nil
+ *
+ * Searches through an array whose elements are also arrays comparing +obj+
+ * with the first element of each contained array using <code>obj.==</code>.
+ *
+ * Returns the first contained array that matches (that is, the first
+ * associated array), or +nil+ if no match is found.
*
- * Searches through an array whose elements are also arrays
- * comparing _obj_ with the first element of each contained array
- * using obj.==.
- * Returns the first contained array that matches (that
- * is, the first associated array),
- * or +nil+ if no match is found.
- * See also <code>Array#rassoc</code>.
+ * See also Array#rassoc
*
* s1 = [ "colors", "red", "blue", "green" ]
* s2 = [ "letters", "a", "b", "c" ]
@@ -2569,16 +3746,15 @@ rb_ary_times(ary, times)
*/
VALUE
-rb_ary_assoc(ary, key)
- VALUE ary, key;
+rb_ary_assoc(VALUE ary, VALUE key)
{
long i;
VALUE v;
- for (i = 0; i < RARRAY(ary)->len; ++i) {
- v = rb_check_array_type(RARRAY(ary)->ptr[i]);
- if (!NIL_P(v) && RARRAY(v)->len > 0 &&
- rb_equal(RARRAY(v)->ptr[0], key))
+ for (i = 0; i < RARRAY_LEN(ary); ++i) {
+ v = rb_check_array_type(RARRAY_AREF(ary, i));
+ if (!NIL_P(v) && RARRAY_LEN(v) > 0 &&
+ rb_equal(RARRAY_AREF(v, 0), key))
return v;
}
return Qnil;
@@ -2586,58 +3762,78 @@ rb_ary_assoc(ary, key)
/*
* call-seq:
- * array.rassoc(key) -> an_array or nil
- *
- * Searches through the array whose elements are also arrays. Compares
- * <em>key</em> with the second element of each contained array using
- * <code>==</code>. Returns the first contained array that matches. See
- * also <code>Array#assoc</code>.
- *
+ * ary.rassoc(obj) -> element_ary or nil
+ *
+ * Searches through the array whose elements are also arrays.
+ *
+ * Compares +obj+ with the second element of each contained array using
+ * <code>obj.==</code>.
+ *
+ * Returns the first contained array that matches +obj+.
+ *
+ * See also Array#assoc.
+ *
* a = [ [ 1, "one"], [2, "two"], [3, "three"], ["ii", "two"] ]
* a.rassoc("two") #=> [2, "two"]
* a.rassoc("four") #=> nil
*/
VALUE
-rb_ary_rassoc(ary, value)
- VALUE ary, value;
+rb_ary_rassoc(VALUE ary, VALUE value)
{
long i;
VALUE v;
- for (i = 0; i < RARRAY(ary)->len; ++i) {
- v = RARRAY(ary)->ptr[i];
- if (TYPE(v) == T_ARRAY &&
- RARRAY(v)->len > 1 &&
- rb_equal(RARRAY(v)->ptr[1], value))
+ for (i = 0; i < RARRAY_LEN(ary); ++i) {
+ v = RARRAY_AREF(ary, i);
+ if (RB_TYPE_P(v, T_ARRAY) &&
+ RARRAY_LEN(v) > 1 &&
+ rb_equal(RARRAY_AREF(v, 1), value))
return v;
}
return Qnil;
}
-static VALUE recursive_equal _((VALUE, VALUE, int));
static VALUE
-recursive_equal(ary1, ary2, recur)
- VALUE ary1, ary2;
- int recur;
-{
- long i;
-
- if (recur) return Qfalse;
- for (i=0; i<RARRAY(ary1)->len; i++) {
- if (!rb_equal(rb_ary_elt(ary1, i), rb_ary_elt(ary2, i)))
- return Qfalse;
+recursive_equal(VALUE ary1, VALUE ary2, int recur)
+{
+ long i, len1;
+ const VALUE *p1, *p2;
+
+ if (recur) return Qtrue; /* Subtle! */
+
+ p1 = RARRAY_CONST_PTR(ary1);
+ p2 = RARRAY_CONST_PTR(ary2);
+ len1 = RARRAY_LEN(ary1);
+
+ for (i = 0; i < len1; i++) {
+ if (*p1 != *p2) {
+ if (rb_equal(*p1, *p2)) {
+ len1 = RARRAY_LEN(ary1);
+ if (len1 != RARRAY_LEN(ary2))
+ return Qfalse;
+ if (len1 < i)
+ return Qtrue;
+ p1 = RARRAY_CONST_PTR(ary1) + i;
+ p2 = RARRAY_CONST_PTR(ary2) + i;
+ }
+ else {
+ return Qfalse;
+ }
+ }
+ p1++;
+ p2++;
}
return Qtrue;
}
-/*
+/*
* call-seq:
- * array == other_array -> bool
+ * ary == other_ary -> bool
*
- * Equality---Two arrays are equal if they contain the same number
- * of elements and if each element is equal to (according to
- * Object.==) the corresponding element in the other array.
+ * Equality --- Two arrays are equal if they contain the same number of
+ * elements and if each element is equal to (according to Object#==) the
+ * corresponding element in +other_ary+.
*
* [ "a", "c" ] == [ "a", "c", 7 ] #=> false
* [ "a", "c", 7 ] == [ "a", "c", 7 ] #=> true
@@ -2646,30 +3842,27 @@ recursive_equal(ary1, ary2, recur)
*/
static VALUE
-rb_ary_equal(ary1, ary2)
- VALUE ary1, ary2;
+rb_ary_equal(VALUE ary1, VALUE ary2)
{
if (ary1 == ary2) return Qtrue;
- if (TYPE(ary2) != T_ARRAY) {
- if (!rb_respond_to(ary2, rb_intern("to_ary"))) {
+ if (!RB_TYPE_P(ary2, T_ARRAY)) {
+ if (!rb_respond_to(ary2, idTo_ary)) {
return Qfalse;
}
return rb_equal(ary2, ary1);
}
- if (RARRAY(ary1)->len != RARRAY(ary2)->len) return Qfalse;
- return rb_exec_recursive(recursive_equal, ary1, ary2);
+ if (RARRAY_LEN(ary1) != RARRAY_LEN(ary2)) return Qfalse;
+ if (RARRAY_CONST_PTR(ary1) == RARRAY_CONST_PTR(ary2)) return Qtrue;
+ return rb_exec_recursive_paired(recursive_equal, ary1, ary2, ary2);
}
-static VALUE recursive_eql _((VALUE, VALUE, int));
static VALUE
-recursive_eql(ary1, ary2, recur)
- VALUE ary1, ary2;
- int recur;
+recursive_eql(VALUE ary1, VALUE ary2, int recur)
{
long i;
- if (recur) return Qfalse;
- for (i=0; i<RARRAY(ary1)->len; i++) {
+ if (recur) return Qtrue; /* Subtle! */
+ for (i=0; i<RARRAY_LEN(ary1); i++) {
if (!rb_eql(rb_ary_elt(ary1, i), rb_ary_elt(ary2, i)))
return Qfalse;
}
@@ -2678,82 +3871,76 @@ recursive_eql(ary1, ary2, recur)
/*
* call-seq:
- * array.eql?(other) -> true or false
+ * ary.eql?(other) -> true or false
*
- * Returns <code>true</code> if _array_ and _other_ are the same object,
- * or are both arrays with the same content.
+ * Returns +true+ if +self+ and +other+ are the same object,
+ * or are both arrays with the same content (according to Object#eql?).
*/
static VALUE
-rb_ary_eql(ary1, ary2)
- VALUE ary1, ary2;
+rb_ary_eql(VALUE ary1, VALUE ary2)
{
if (ary1 == ary2) return Qtrue;
- if (TYPE(ary2) != T_ARRAY) return Qfalse;
- if (RARRAY(ary1)->len != RARRAY(ary2)->len) return Qfalse;
- return rb_exec_recursive(recursive_eql, ary1, ary2);
-}
-
-static VALUE recursive_hash _((VALUE, VALUE, int));
-static VALUE
-recursive_hash(ary, dummy, recur)
- VALUE ary;
- VALUE dummy;
- int recur;
-{
- long i, h;
- VALUE n;
-
- if (recur) {
- return LONG2FIX(0);
- }
-
- h = RARRAY(ary)->len;
- for (i=0; i<RARRAY(ary)->len; i++) {
- h = (h << 1) | (h<0 ? 1 : 0);
- n = rb_hash(RARRAY(ary)->ptr[i]);
- h ^= NUM2LONG(n);
- }
- return LONG2FIX(h);
+ if (!RB_TYPE_P(ary2, T_ARRAY)) return Qfalse;
+ if (RARRAY_LEN(ary1) != RARRAY_LEN(ary2)) return Qfalse;
+ if (RARRAY_CONST_PTR(ary1) == RARRAY_CONST_PTR(ary2)) return Qtrue;
+ return rb_exec_recursive_paired(recursive_eql, ary1, ary2, ary2);
}
/*
* call-seq:
- * array.hash -> fixnum
+ * ary.hash -> fixnum
*
- * Compute a hash-code for this array. Two arrays with the same content
- * will have the same hash code (and will compare using <code>eql?</code>).
+ * Compute a hash-code for this array.
+ *
+ * Two arrays with the same content will have the same hash code (and will
+ * compare using #eql?).
+ *
+ * See also Object#hash.
*/
static VALUE
-rb_ary_hash(ary)
- VALUE ary;
+rb_ary_hash(VALUE ary)
{
- return rb_exec_recursive(recursive_hash, ary, 0);
+ long i;
+ st_index_t h;
+ VALUE n;
+
+ h = rb_hash_start(RARRAY_LEN(ary));
+ h = rb_hash_uint(h, (st_index_t)rb_ary_hash);
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ n = rb_hash(RARRAY_AREF(ary, i));
+ h = rb_hash_uint(h, NUM2LONG(n));
+ }
+ h = rb_hash_end(h);
+ return LONG2FIX(h);
}
/*
* call-seq:
- * array.include?(obj) -> true or false
- *
- * Returns <code>true</code> if the given object is present in
- * <i>self</i> (that is, if any object <code>==</code> <i>anObject</i>),
- * <code>false</code> otherwise.
- *
+ * ary.include?(object) -> true or false
+ *
+ * Returns +true+ if the given +object+ is present in +self+ (that is, if any
+ * element <code>==</code> +object+), otherwise returns +false+.
+ *
* a = [ "a", "b", "c" ]
* a.include?("b") #=> true
* a.include?("z") #=> false
*/
VALUE
-rb_ary_includes(ary, item)
- VALUE ary;
- VALUE item;
+rb_ary_includes(VALUE ary, VALUE item)
{
long i;
-
- for (i=0; i<RARRAY(ary)->len; i++) {
- if (rb_equal(RARRAY(ary)->ptr[i], item)) {
+ VALUE e;
+
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ e = RARRAY_AREF(ary, i);
+ switch (rb_equal_opt(e, item)) {
+ case Qundef:
+ if (rb_equal(e, item)) return Qtrue;
+ break;
+ case Qtrue:
return Qtrue;
}
}
@@ -2761,22 +3948,19 @@ rb_ary_includes(ary, item)
}
-static VALUE recursive_cmp _((VALUE, VALUE, int));
static VALUE
-recursive_cmp(ary1, ary2, recur)
- VALUE ary1;
- VALUE ary2;
- int recur;
+recursive_cmp(VALUE ary1, VALUE ary2, int recur)
{
long i, len;
- if (recur) return Qnil;
- len = RARRAY(ary1)->len;
- if (len > RARRAY(ary2)->len) {
- len = RARRAY(ary2)->len;
+ if (recur) return Qundef; /* Subtle! */
+ len = RARRAY_LEN(ary1);
+ if (len > RARRAY_LEN(ary2)) {
+ len = RARRAY_LEN(ary2);
}
for (i=0; i<len; i++) {
- VALUE v = rb_funcall(rb_ary_elt(ary1, i), id_cmp, 1, rb_ary_elt(ary2, i));
+ VALUE e1 = rb_ary_elt(ary1, i), e2 = rb_ary_elt(ary2, i);
+ VALUE v = rb_funcallv(e1, id_cmp, 1, &e2);
if (v != INT2FIX(0)) {
return v;
}
@@ -2784,265 +3968,389 @@ recursive_cmp(ary1, ary2, recur)
return Qundef;
}
-/*
+/*
* call-seq:
- * array <=> other_array -> -1, 0, +1
+ * ary <=> other_ary -> -1, 0, +1 or nil
+ *
+ * Comparison --- Returns an integer (+-1+, +0+, or <code>+1</code>) if this
+ * array is less than, equal to, or greater than +other_ary+.
+ *
+ * Each object in each array is compared (using the <=> operator).
+ *
+ * Arrays are compared in an "element-wise" manner; the first element of +ary+
+ * is compared with the first one of +other_ary+ using the <=> operator, then
+ * each of the second elements, etc...
+ * As soon as the result of any such comparison is non zero (i.e. the two
+ * corresponding elements are not equal), that result is returned for the
+ * whole array comparison.
+ *
+ * If all the elements are equal, then the result is based on a comparison of
+ * the array lengths. Thus, two arrays are "equal" according to Array#<=> if,
+ * and only if, they have the same length and the value of each element is
+ * equal to the value of the corresponding element in the other array.
+ *
+ * +nil+ is returned if the +other_ary+ is not an array or if the comparison
+ * of two elements returned +nil+.
*
- * Comparison---Returns an integer (-1, 0,
- * or +1) if this array is less than, equal to, or greater than
- * other_array. Each object in each array is compared
- * (using <=>). If any value isn't
- * equal, then that inequality is the return value. If all the
- * values found are equal, then the return is based on a
- * comparison of the array lengths. Thus, two arrays are
- * ``equal'' according to <code>Array#<=></code> if and only if they have
- * the same length and the value of each element is equal to the
- * value of the corresponding element in the other array.
- *
* [ "a", "a", "c" ] <=> [ "a", "b", "c" ] #=> -1
* [ 1, 2, 3, 4, 5, 6 ] <=> [ 1, 2 ] #=> +1
+ * [ 1, 2 ] <=> [ 1, :two ] #=> nil
*
*/
VALUE
-rb_ary_cmp(ary1, ary2)
- VALUE ary1, ary2;
+rb_ary_cmp(VALUE ary1, VALUE ary2)
{
long len;
VALUE v;
- ary2 = to_ary(ary2);
+ ary2 = rb_check_array_type(ary2);
+ if (NIL_P(ary2)) return Qnil;
if (ary1 == ary2) return INT2FIX(0);
- v = rb_exec_recursive(recursive_cmp, ary1, ary2);
+ v = rb_exec_recursive_paired(recursive_cmp, ary1, ary2, ary2);
if (v != Qundef) return v;
- len = RARRAY(ary1)->len - RARRAY(ary2)->len;
+ len = RARRAY_LEN(ary1) - RARRAY_LEN(ary2);
if (len == 0) return INT2FIX(0);
if (len > 0) return INT2FIX(1);
return INT2FIX(-1);
}
static VALUE
-ary_make_hash(ary1, ary2)
- VALUE ary1, ary2;
+ary_add_hash(VALUE hash, VALUE ary)
{
- VALUE hash = rb_hash_new();
long i;
- for (i=0; i<RARRAY(ary1)->len; i++) {
- rb_hash_aset(hash, RARRAY(ary1)->ptr[i], Qtrue);
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ VALUE elt = RARRAY_AREF(ary, i);
+ if (rb_hash_lookup2(hash, elt, Qundef) == Qundef) {
+ rb_hash_aset(hash, elt, elt);
+ }
}
- if (ary2) {
- for (i=0; i<RARRAY(ary2)->len; i++) {
- rb_hash_aset(hash, RARRAY(ary2)->ptr[i], Qtrue);
+ return hash;
+}
+
+static inline VALUE
+ary_tmp_hash_new(void)
+{
+ VALUE hash = rb_hash_new();
+
+ RBASIC_CLEAR_CLASS(hash);
+ return hash;
+}
+
+static VALUE
+ary_make_hash(VALUE ary)
+{
+ VALUE hash = ary_tmp_hash_new();
+ return ary_add_hash(hash, ary);
+}
+
+static VALUE
+ary_add_hash_by(VALUE hash, VALUE ary)
+{
+ long i;
+
+ for (i = 0; i < RARRAY_LEN(ary); ++i) {
+ VALUE v = rb_ary_elt(ary, i), k = rb_yield(v);
+ if (rb_hash_lookup2(hash, k, Qundef) == Qundef) {
+ rb_hash_aset(hash, k, v);
}
}
return hash;
}
-/*
+static VALUE
+ary_make_hash_by(VALUE ary)
+{
+ VALUE hash = ary_tmp_hash_new();
+ return ary_add_hash_by(hash, ary);
+}
+
+static inline void
+ary_recycle_hash(VALUE hash)
+{
+ if (RHASH(hash)->ntbl) {
+ st_table *tbl = RHASH(hash)->ntbl;
+ RHASH(hash)->ntbl = 0;
+ st_free_table(tbl);
+ }
+ RB_GC_GUARD(hash);
+}
+
+/*
* call-seq:
- * array - other_array -> an_array
+ * ary - other_ary -> new_ary
+ *
+ * Array Difference
*
- * Array Difference---Returns a new array that is a copy of
- * the original array, removing any items that also appear in
- * other_array. (If you need set-like behavior, see the
- * library class Set.)
+ * Returns a new array that is a copy of the original array, removing any
+ * items that also appear in +other_ary+. The order is preserved from the
+ * original array.
+ *
+ * It compares elements using their #hash and #eql? methods for efficiency.
*
* [ 1, 1, 2, 2, 3, 3, 4, 5 ] - [ 1, 2, 4 ] #=> [ 3, 3, 5 ]
+ *
+ * If you need set-like behavior, see the library class Set.
*/
static VALUE
-rb_ary_diff(ary1, ary2)
- VALUE ary1, ary2;
+rb_ary_diff(VALUE ary1, VALUE ary2)
{
VALUE ary3;
- volatile VALUE hash;
+ VALUE hash;
long i;
- hash = ary_make_hash(to_ary(ary2), 0);
+ hash = ary_make_hash(to_ary(ary2));
ary3 = rb_ary_new();
- for (i=0; i<RARRAY(ary1)->len; i++) {
- if (st_lookup(RHASH(hash)->tbl, RARRAY(ary1)->ptr[i], 0)) continue;
+ for (i=0; i<RARRAY_LEN(ary1); i++) {
+ if (st_lookup(rb_hash_tbl_raw(hash), RARRAY_AREF(ary1, i), 0)) continue;
rb_ary_push(ary3, rb_ary_elt(ary1, i));
}
+ ary_recycle_hash(hash);
return ary3;
}
-/*
+/*
* call-seq:
- * array & other_array
+ * ary & other_ary -> new_ary
*
- * Set Intersection---Returns a new array
- * containing elements common to the two arrays, with no duplicates.
+ * Set Intersection --- Returns a new array containing elements common to the
+ * two arrays, excluding any duplicates. The order is preserved from the
+ * original array.
*
- * [ 1, 1, 3, 5 ] & [ 1, 2, 3 ] #=> [ 1, 3 ]
+ * It compares elements using their #hash and #eql? methods for efficiency.
+ *
+ * [ 1, 1, 3, 5 ] & [ 1, 2, 3 ] #=> [ 1, 3 ]
+ * [ 'a', 'b', 'b', 'z' ] & [ 'a', 'b', 'c' ] #=> [ 'a', 'b' ]
+ *
+ * See also Array#uniq.
*/
static VALUE
-rb_ary_and(ary1, ary2)
- VALUE ary1, ary2;
+rb_ary_and(VALUE ary1, VALUE ary2)
{
- VALUE hash, ary3, v, vv;
+ VALUE hash, ary3, v;
+ st_table *table;
+ st_data_t vv;
long i;
ary2 = to_ary(ary2);
- ary3 = rb_ary_new2(RARRAY(ary1)->len < RARRAY(ary2)->len ?
- RARRAY(ary1)->len : RARRAY(ary2)->len);
- hash = ary_make_hash(ary2, 0);
-
- for (i=0; i<RARRAY(ary1)->len; i++) {
- v = vv = rb_ary_elt(ary1, i);
- if (st_delete(RHASH(hash)->tbl, (st_data_t*)&vv, 0)) {
+ ary3 = rb_ary_new();
+ if (RARRAY_LEN(ary2) == 0) return ary3;
+ hash = ary_make_hash(ary2);
+ table = rb_hash_tbl_raw(hash);
+
+ for (i=0; i<RARRAY_LEN(ary1); i++) {
+ v = RARRAY_AREF(ary1, i);
+ vv = (st_data_t)v;
+ if (st_delete(table, &vv, 0)) {
rb_ary_push(ary3, v);
}
}
+ ary_recycle_hash(hash);
return ary3;
}
-/*
+static int
+ary_hash_orset(st_data_t *key, st_data_t *value, st_data_t arg, int existing)
+{
+ if (existing) return ST_STOP;
+ *key = *value = (VALUE)arg;
+ return ST_CONTINUE;
+}
+
+/*
* call-seq:
- * array | other_array -> an_array
+ * ary | other_ary -> new_ary
*
- * Set Union---Returns a new array by joining this array with
- * other_array, removing duplicates.
+ * Set Union --- Returns a new array by joining +ary+ with +other_ary+,
+ * excluding any duplicates and preserving the order from the original array.
*
- * [ "a", "b", "c" ] | [ "c", "d", "a" ]
- * #=> [ "a", "b", "c", "d" ]
+ * It compares elements using their #hash and #eql? methods for efficiency.
+ *
+ * [ "a", "b", "c" ] | [ "c", "d", "a" ] #=> [ "a", "b", "c", "d" ]
+ *
+ * See also Array#uniq.
*/
static VALUE
-rb_ary_or(ary1, ary2)
- VALUE ary1, ary2;
+rb_ary_or(VALUE ary1, VALUE ary2)
{
VALUE hash, ary3;
- VALUE v, vv;
long i;
ary2 = to_ary(ary2);
- ary3 = rb_ary_new2(RARRAY(ary1)->len+RARRAY(ary2)->len);
- hash = ary_make_hash(ary1, ary2);
+ hash = ary_make_hash(ary1);
- for (i=0; i<RARRAY(ary1)->len; i++) {
- v = vv = rb_ary_elt(ary1, i);
- if (st_delete(RHASH(hash)->tbl, (st_data_t*)&vv, 0)) {
- rb_ary_push(ary3, v);
- }
- }
- for (i=0; i<RARRAY(ary2)->len; i++) {
- v = vv = rb_ary_elt(ary2, i);
- if (st_delete(RHASH(hash)->tbl, (st_data_t*)&vv, 0)) {
- rb_ary_push(ary3, v);
+ for (i=0; i<RARRAY_LEN(ary2); i++) {
+ VALUE elt = RARRAY_AREF(ary2, i);
+ if (!st_update(RHASH_TBL_RAW(hash), (st_data_t)elt, ary_hash_orset, (st_data_t)elt)) {
+ RB_OBJ_WRITTEN(hash, Qundef, elt);
}
}
+ ary3 = rb_hash_values(hash);
+ ary_recycle_hash(hash);
return ary3;
}
+static int
+push_value(st_data_t key, st_data_t val, st_data_t ary)
+{
+ rb_ary_push((VALUE)ary, (VALUE)val);
+ return ST_CONTINUE;
+}
+
/*
* call-seq:
- * array.uniq! -> array or nil
- *
- * Removes duplicate elements from _self_.
- * Returns <code>nil</code> if no changes are made (that is, no
- * duplicates are found).
- *
+ * ary.uniq! -> ary or nil
+ * ary.uniq! { |item| ... } -> ary or nil
+ *
+ * Removes duplicate elements from +self+.
+ *
+ * If a block is given, it will use the return value of the block for
+ * comparison.
+ *
+ * It compares values using their #hash and #eql? methods for efficiency.
+ *
+ * +self+ is traversed in order, and the first occurrence is kept.
+ *
+ * Returns +nil+ if no changes are made (that is, no duplicates are found).
+ *
* a = [ "a", "a", "b", "b", "c" ]
- * a.uniq! #=> ["a", "b", "c"]
+ * a.uniq! # => ["a", "b", "c"]
+ *
* b = [ "a", "b", "c" ]
- * b.uniq! #=> nil
+ * b.uniq! # => nil
+ *
+ * c = [["student","sam"], ["student","george"], ["teacher","matz"]]
+ * c.uniq! { |s| s.first } # => [["student", "sam"], ["teacher", "matz"]]
+ *
*/
static VALUE
-rb_ary_uniq_bang(ary)
- VALUE ary;
+rb_ary_uniq_bang(VALUE ary)
{
- VALUE hash, v, vv;
- long i, j;
-
- hash = ary_make_hash(ary, 0);
+ VALUE hash;
+ long hash_size;
- if (RARRAY(ary)->len == RHASH(hash)->tbl->num_entries) {
+ rb_ary_modify_check(ary);
+ if (RARRAY_LEN(ary) <= 1)
+ return Qnil;
+ if (rb_block_given_p())
+ hash = ary_make_hash_by(ary);
+ else
+ hash = ary_make_hash(ary);
+
+ hash_size = RHASH_SIZE(hash);
+ if (RARRAY_LEN(ary) == hash_size) {
return Qnil;
}
- for (i=j=0; i<RARRAY(ary)->len; i++) {
- v = vv = rb_ary_elt(ary, i);
- if (st_delete(RHASH(hash)->tbl, (st_data_t*)&vv, 0)) {
- rb_ary_store(ary, j++, v);
- }
+ rb_ary_modify_check(ary);
+ ARY_SET_LEN(ary, 0);
+ if (ARY_SHARED_P(ary) && !ARY_EMBED_P(ary)) {
+ rb_ary_unshare(ary);
+ FL_SET_EMBED(ary);
}
- RARRAY(ary)->len = j;
+ ary_resize_capa(ary, hash_size);
+ st_foreach(rb_hash_tbl_raw(hash), push_value, ary);
+ ary_recycle_hash(hash);
return ary;
}
/*
* call-seq:
- * array.uniq -> an_array
- *
- * Returns a new array by removing duplicate values in <i>self</i>.
- *
+ * ary.uniq -> new_ary
+ * ary.uniq { |item| ... } -> new_ary
+ *
+ * Returns a new array by removing duplicate values in +self+.
+ *
+ * If a block is given, it will use the return value of the block for comparison.
+ *
+ * It compares values using their #hash and #eql? methods for efficiency.
+ *
+ * +self+ is traversed in order, and the first occurrence is kept.
+ *
* a = [ "a", "a", "b", "b", "c" ]
- * a.uniq #=> ["a", "b", "c"]
+ * a.uniq # => ["a", "b", "c"]
+ *
+ * b = [["student","sam"], ["student","george"], ["teacher","matz"]]
+ * b.uniq { |s| s.first } # => [["student", "sam"], ["teacher", "matz"]]
+ *
*/
static VALUE
-rb_ary_uniq(ary)
- VALUE ary;
+rb_ary_uniq(VALUE ary)
{
- ary = rb_ary_dup(ary);
- rb_ary_uniq_bang(ary);
- return ary;
+ VALUE hash, uniq;
+
+ if (RARRAY_LEN(ary) <= 1)
+ return rb_ary_dup(ary);
+ if (rb_block_given_p()) {
+ hash = ary_make_hash_by(ary);
+ uniq = rb_hash_values(hash);
+ }
+ else {
+ hash = ary_make_hash(ary);
+ uniq = rb_hash_values(hash);
+ }
+ RBASIC_SET_CLASS(uniq, rb_obj_class(ary));
+ ary_recycle_hash(hash);
+
+ return uniq;
}
-/*
+/*
* call-seq:
- * array.compact! -> array or nil
+ * ary.compact! -> ary or nil
+ *
+ * Removes +nil+ elements from the array.
*
- * Removes +nil+ elements from array.
- * Returns +nil+ if no changes were made.
+ * Returns +nil+ if no changes were made, otherwise returns the array.
*
* [ "a", nil, "b", nil, "c" ].compact! #=> [ "a", "b", "c" ]
* [ "a", "b", "c" ].compact! #=> nil
*/
static VALUE
-rb_ary_compact_bang(ary)
- VALUE ary;
+rb_ary_compact_bang(VALUE ary)
{
VALUE *p, *t, *end;
+ long n;
rb_ary_modify(ary);
- p = t = RARRAY(ary)->ptr;
- end = p + RARRAY(ary)->len;
-
+ p = t = (VALUE *)RARRAY_CONST_PTR(ary); /* WB: no new reference */
+ end = p + RARRAY_LEN(ary);
+
while (t < end) {
if (NIL_P(*t)) t++;
else *p++ = *t++;
}
- if (RARRAY(ary)->len == (p - RARRAY(ary)->ptr)) {
+ n = p - RARRAY_CONST_PTR(ary);
+ if (RARRAY_LEN(ary) == n) {
return Qnil;
}
- RARRAY(ary)->len = RARRAY(ary)->aux.capa = (p - RARRAY(ary)->ptr);
- REALLOC_N(RARRAY(ary)->ptr, VALUE, RARRAY(ary)->len);
+ ary_resize_smaller(ary, n);
return ary;
}
/*
* call-seq:
- * array.compact -> an_array
+ * ary.compact -> new_ary
*
- * Returns a copy of _self_ with all +nil+ elements removed.
+ * Returns a copy of +self+ with all +nil+ elements removed.
*
* [ "a", nil, "b", nil, "c", nil ].compact
* #=> [ "a", "b", "c" ]
*/
static VALUE
-rb_ary_compact(ary)
- VALUE ary;
+rb_ary_compact(VALUE ary)
{
ary = rb_ary_dup(ary);
rb_ary_compact_bang(ary);
@@ -3051,72 +4359,50 @@ rb_ary_compact(ary)
/*
* call-seq:
- * array.nitems -> int
- *
- * Returns the number of non-<code>nil</code> elements in _self_.
+ * ary.count -> int
+ * ary.count(obj) -> int
+ * ary.count { |item| block } -> int
*
- * May be zero.
- *
- * [ 1, nil, 3, nil, 5 ].nitems #=> 3
- */
-
-static VALUE
-rb_ary_nitems(ary)
- VALUE ary;
-{
- long n = 0;
- VALUE *p, *pend;
-
- for (p = RARRAY(ary)->ptr, pend = p + RARRAY(ary)->len; p < pend; p++) {
- if (!NIL_P(*p)) n++;
- }
- return LONG2NUM(n);
-}
-
-/*
- * call-seq:
- * array.count -> int
- * array.count(obj) -> int
- * array.count { |item| block } -> int
- *
- * Returns the number of elements. If an argument is given, counts
- * the number of elements which equals to <i>obj</i>. If a block is
- * given, counts the number of elements yielding a true value.
+ * Returns the number of elements.
+ *
+ * If an argument is given, counts the number of elements which equal +obj+
+ * using <code>==</code>.
+ *
+ * If a block is given, counts the number of elements for which the block
+ * returns a true value.
*
* ary = [1, 2, 4, 2]
- * ary.count # => 4
- * ary.count(2) # => 2
- * ary.count{|x|x%2==0} # => 3
+ * ary.count #=> 4
+ * ary.count(2) #=> 2
+ * ary.count { |x| x%2 == 0 } #=> 3
*
*/
static VALUE
-rb_ary_count(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_count(int argc, VALUE *argv, VALUE ary)
{
- long n = 0;
+ long i, n = 0;
if (argc == 0) {
- VALUE *p, *pend;
+ VALUE v;
if (!rb_block_given_p())
return LONG2NUM(RARRAY_LEN(ary));
- for (p = RARRAY_PTR(ary), pend = p + RARRAY_LEN(ary); p < pend; p++) {
- if (RTEST(rb_yield(*p))) n++;
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ v = RARRAY_AREF(ary, i);
+ if (RTEST(rb_yield(v))) n++;
}
}
else {
- VALUE obj, *p, *pend;
+ VALUE obj;
rb_scan_args(argc, argv, "1", &obj);
if (rb_block_given_p()) {
rb_warn("given block not used");
}
- for (p = RARRAY_PTR(ary), pend = p + RARRAY_LEN(ary); p < pend; p++) {
- if (rb_equal(*p, obj)) n++;
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ if (rb_equal(RARRAY_AREF(ary, i), obj)) n++;
}
}
@@ -3124,10 +4410,7 @@ rb_ary_count(argc, argv, ary)
}
static VALUE
-flatten(ary, level, modified)
- VALUE ary;
- int level;
- int *modified;
+flatten(VALUE ary, int level, int *modified)
{
long i = 0;
VALUE stack, result, tmp, elt;
@@ -3141,13 +4424,17 @@ flatten(ary, level, modified)
*modified = 0;
while (1) {
- while (i < RARRAY(ary)->len) {
- elt = RARRAY(ary)->ptr[i++];
+ while (i < RARRAY_LEN(ary)) {
+ elt = RARRAY_AREF(ary, i++);
+ if (level >= 0 && RARRAY_LEN(stack) / 2 >= level) {
+ rb_ary_push(result, elt);
+ continue;
+ }
tmp = rb_check_array_type(elt);
if (RBASIC(result)->klass) {
rb_raise(rb_eRuntimeError, "flatten reentered");
}
- if (NIL_P(tmp) || (level >= 0 && RARRAY(stack)->len / 2 >= level)) {
+ if (NIL_P(tmp)) {
rb_ary_push(result, elt);
}
else {
@@ -3164,7 +4451,7 @@ flatten(ary, level, modified)
i = 0;
}
}
- if (RARRAY(stack)->len == 0) {
+ if (RARRAY_LEN(stack) == 0) {
break;
}
id = (st_data_t)ary;
@@ -3176,20 +4463,22 @@ flatten(ary, level, modified)
st_free_table(memo);
- RBASIC(result)->klass = rb_class_of(ary);
+ RBASIC_SET_CLASS(result, rb_obj_class(ary));
return result;
}
/*
* call-seq:
- * array.flatten! -> array or nil
- * array.flatten!(level) -> array or nil
- *
- * Flattens _self_ in place.
- * Returns <code>nil</code> if no modifications were made (i.e.,
- * <i>array</i> contains no subarrays.) If the optional <i>level</i>
- * argument determines the level of recursion to flatten.
- *
+ * ary.flatten! -> ary or nil
+ * ary.flatten!(level) -> ary or nil
+ *
+ * Flattens +self+ in place.
+ *
+ * Returns +nil+ if no modifications were made (i.e., the array contains no
+ * subarrays.)
+ *
+ * The optional +level+ argument determines the level of recursion to flatten.
+ *
* a = [ 1, 2, [3, [4, 5] ] ]
* a.flatten! #=> [1, 2, 3, 4, 5]
* a.flatten! #=> nil
@@ -3199,35 +4488,42 @@ flatten(ary, level, modified)
*/
static VALUE
-rb_ary_flatten_bang(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_flatten_bang(int argc, VALUE *argv, VALUE ary)
{
int mod = 0, level = -1;
VALUE result, lv;
rb_scan_args(argc, argv, "01", &lv);
+ rb_ary_modify_check(ary);
if (!NIL_P(lv)) level = NUM2INT(lv);
- if (level == 0) return ary;
+ if (level == 0) return Qnil;
result = flatten(ary, level, &mod);
- if (mod == 0) return Qnil;
+ if (mod == 0) {
+ ary_discard(result);
+ return Qnil;
+ }
+ if (!(mod = ARY_EMBED_P(result))) rb_obj_freeze(result);
rb_ary_replace(ary, result);
+ if (mod) ARY_SET_EMBED_LEN(result, 0);
return ary;
}
/*
* call-seq:
- * array.flatten -> an_array
- * array.flatten(level) -> an_array
- *
- * Returns a new array that is a one-dimensional flattening of this
- * array (recursively). That is, for every element that is an array,
- * extract its elements into the new array. If the optional
- * <i>level</i> argument determines the level of recursion to flatten.
- *
+ * ary.flatten -> new_ary
+ * ary.flatten(level) -> new_ary
+ *
+ * Returns a new array that is a one-dimensional flattening of +self+
+ * (recursively).
+ *
+ * That is, for every element that is an array, extract its elements into
+ * the new array.
+ *
+ * The optional +level+ argument determines the level of recursion to
+ * flatten.
+ *
* s = [ 1, 2, 3 ] #=> [1, 2, 3]
* t = [ 4, 5, 6, [7, 8] ] #=> [4, 5, 6, [7, 8]]
* a = [ s, t, 9, 10 ] #=> [[1, 2, 3], [4, 5, 6, [7, 8]], 9, 10]
@@ -3237,117 +4533,276 @@ rb_ary_flatten_bang(argc, argv, ary)
*/
static VALUE
-rb_ary_flatten(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_flatten(int argc, VALUE *argv, VALUE ary)
{
int mod = 0, level = -1;
VALUE result, lv;
rb_scan_args(argc, argv, "01", &lv);
if (!NIL_P(lv)) level = NUM2INT(lv);
- if (level == 0) return ary;
+ if (level == 0) return ary_make_shared_copy(ary);
result = flatten(ary, level, &mod);
- if (OBJ_TAINTED(ary)) OBJ_TAINT(result);
+ OBJ_INFECT(result, ary);
return result;
}
+#define OPTHASH_GIVEN_P(opts) \
+ (argc > 0 && !NIL_P((opts) = rb_check_hash_type(argv[argc-1])) && (--argc, 1))
+static ID id_random;
+
+#define RAND_UPTO(max) (long)rb_random_ulong_limited((randgen), (max)-1)
+
/*
* call-seq:
- * array.shuffle! -> array or nil
- *
- * Shuffles elements in _self_ in place.
+ * ary.shuffle! -> ary
+ * ary.shuffle!(random: rng) -> ary
+ *
+ * Shuffles elements in +self+ in place.
+ *
+ * a = [ 1, 2, 3 ] #=> [1, 2, 3]
+ * a.shuffle! #=> [2, 3, 1]
+ * a #=> [2, 3, 1]
+ *
+ * The optional +rng+ argument will be used as the random number generator.
+ *
+ * a.shuffle!(random: Random.new(1)) #=> [1, 3, 2]
*/
-
static VALUE
-rb_ary_shuffle_bang(ary)
- VALUE ary;
+rb_ary_shuffle_bang(int argc, VALUE *argv, VALUE ary)
{
- long i = RARRAY(ary)->len;
+ VALUE opts, randgen = rb_cRandom;
+ long i, len;
- rb_ary_modify(ary);
- while (i) {
- long j = rb_genrand_real()*i;
- VALUE tmp = RARRAY(ary)->ptr[--i];
- RARRAY(ary)->ptr[i] = RARRAY(ary)->ptr[j];
- RARRAY(ary)->ptr[j] = tmp;
+ if (OPTHASH_GIVEN_P(opts)) {
+ VALUE rnd;
+ ID keyword_ids[1];
+
+ keyword_ids[0] = id_random;
+ rb_get_kwargs(opts, keyword_ids, 0, 1, &rnd);
+ if (rnd != Qundef) {
+ randgen = rnd;
+ }
}
+ rb_check_arity(argc, 0, 0);
+ rb_ary_modify(ary);
+ i = len = RARRAY_LEN(ary);
+ RARRAY_PTR_USE(ary, ptr, {
+ while (i) {
+ long j = RAND_UPTO(i);
+ VALUE tmp;
+ if (len != RARRAY_LEN(ary) || ptr != RARRAY_CONST_PTR(ary)) {
+ rb_raise(rb_eRuntimeError, "modified during shuffle");
+ }
+ tmp = ptr[--i];
+ ptr[i] = ptr[j];
+ ptr[j] = tmp;
+ }
+ }); /* WB: no new reference */
return ary;
}
/*
* call-seq:
- * array.shuffle -> an_array
- *
- * Returns a new array with elements of this array shuffled.
- *
+ * ary.shuffle -> new_ary
+ * ary.shuffle(random: rng) -> new_ary
+ *
+ * Returns a new array with elements of +self+ shuffled.
+ *
* a = [ 1, 2, 3 ] #=> [1, 2, 3]
* a.shuffle #=> [2, 3, 1]
+ * a #=> [1, 2, 3]
+ *
+ * The optional +rng+ argument will be used as the random number generator.
+ *
+ * a.shuffle(random: Random.new(1)) #=> [1, 3, 2]
*/
static VALUE
-rb_ary_shuffle(VALUE ary)
+rb_ary_shuffle(int argc, VALUE *argv, VALUE ary)
{
ary = rb_ary_dup(ary);
- rb_ary_shuffle_bang(ary);
+ rb_ary_shuffle_bang(argc, argv, ary);
return ary;
}
/*
* call-seq:
- * array.choice -> obj
- *
- * Choose a random element from an array.
+ * ary.sample -> obj
+ * ary.sample(random: rng) -> obj
+ * ary.sample(n) -> new_ary
+ * ary.sample(n, random: rng) -> new_ary
+ *
+ * Choose a random element or +n+ random elements from the array.
+ *
+ * The elements are chosen by using random and unique indices into the array
+ * in order to ensure that an element doesn't repeat itself unless the array
+ * already contained duplicate elements.
+ *
+ * If the array is empty the first form returns +nil+ and the second form
+ * returns an empty array.
+ *
+ * The optional +rng+ argument will be used as the random number generator.
+ *
+ * a = [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ]
+ * a.sample #=> 7
+ * a.sample(4) #=> [6, 4, 2, 5]
*/
static VALUE
-rb_ary_choice(ary)
- VALUE ary;
+rb_ary_sample(int argc, VALUE *argv, VALUE ary)
{
- long i, j;
+ VALUE nv, result;
+ VALUE opts, randgen = rb_cRandom;
+ long n, len, i, j, k, idx[10];
+ long rnds[numberof(idx)];
+
+ if (OPTHASH_GIVEN_P(opts)) {
+ VALUE rnd;
+ ID keyword_ids[1];
+
+ keyword_ids[0] = id_random;
+ rb_get_kwargs(opts, keyword_ids, 0, 1, &rnd);
+ if (rnd != Qundef) {
+ randgen = rnd;
+ }
+ }
+ len = RARRAY_LEN(ary);
+ if (argc == 0) {
+ if (len < 2)
+ i = 0;
+ else
+ i = RAND_UPTO(len);
+
+ return rb_ary_elt(ary, i);
+ }
+ rb_scan_args(argc, argv, "1", &nv);
+ n = NUM2LONG(nv);
+ if (n < 0) rb_raise(rb_eArgError, "negative sample number");
+ if (n > len) n = len;
+ if (n <= numberof(idx)) {
+ for (i = 0; i < n; ++i) {
+ rnds[i] = RAND_UPTO(len - i);
+ }
+ }
+ k = len;
+ len = RARRAY_LEN(ary);
+ if (len < k && n <= numberof(idx)) {
+ for (i = 0; i < n; ++i) {
+ if (rnds[i] >= len) return rb_ary_new_capa(0);
+ }
+ }
+ if (n > len) n = len;
+ switch (n) {
+ case 0:
+ return rb_ary_new_capa(0);
+ case 1:
+ i = rnds[0];
+ return rb_ary_new_from_values(1, &RARRAY_AREF(ary, i));
+ case 2:
+ i = rnds[0];
+ j = rnds[1];
+ if (j >= i) j++;
+ return rb_ary_new_from_args(2, RARRAY_AREF(ary, i), RARRAY_AREF(ary, j));
+ case 3:
+ i = rnds[0];
+ j = rnds[1];
+ k = rnds[2];
+ {
+ long l = j, g = i;
+ if (j >= i) l = i, g = ++j;
+ if (k >= l && (++k >= g)) ++k;
+ }
+ return rb_ary_new_from_args(3, RARRAY_AREF(ary, i), RARRAY_AREF(ary, j), RARRAY_AREF(ary, k));
+ }
+ if (n <= numberof(idx)) {
+ long sorted[numberof(idx)];
+ sorted[0] = idx[0] = rnds[0];
+ for (i=1; i<n; i++) {
+ k = rnds[i];
+ for (j = 0; j < i; ++j) {
+ if (k < sorted[j]) break;
+ ++k;
+ }
+ memmove(&sorted[j+1], &sorted[j], sizeof(sorted[0])*(i-j));
+ sorted[j] = idx[i] = k;
+ }
+ result = rb_ary_new_capa(n);
+ RARRAY_PTR_USE(result, ptr_result, {
+ for (i=0; i<n; i++) {
+ ptr_result[i] = RARRAY_AREF(ary, idx[i]);
+ }
+ });
+ }
+ else {
+ result = rb_ary_dup(ary);
+ RBASIC_CLEAR_CLASS(result);
+ RB_GC_GUARD(ary);
+ RARRAY_PTR_USE(result, ptr_result, {
+ for (i=0; i<n; i++) {
+ j = RAND_UPTO(len-i) + i;
+ nv = ptr_result[j];
+ ptr_result[j] = ptr_result[i];
+ ptr_result[i] = nv;
+ }
+ });
+ RBASIC_SET_CLASS_RAW(result, rb_cArray);
+ }
+ ARY_SET_LEN(result, n);
- i = RARRAY(ary)->len;
- if (i == 0) return Qnil;
- j = rb_genrand_real()*i;
- return RARRAY(ary)->ptr[j];
+ return result;
}
+static VALUE
+rb_ary_cycle_size(VALUE self, VALUE args, VALUE eobj)
+{
+ long mul;
+ VALUE n = Qnil;
+ if (args && (RARRAY_LEN(args) > 0)) {
+ n = RARRAY_AREF(args, 0);
+ }
+ if (RARRAY_LEN(self) == 0) return INT2FIX(0);
+ if (n == Qnil) return DBL2NUM(INFINITY);
+ mul = NUM2LONG(n);
+ if (mul <= 0) return INT2FIX(0);
+ n = LONG2FIX(mul);
+ return rb_funcallv(rb_ary_length(self), '*', 1, &n);
+}
/*
* call-seq:
- * ary.cycle {|obj| block }
- * ary.cycle(n) {|obj| block }
- *
- * Calls <i>block</i> for each element repeatedly _n_ times or
- * forever if none or nil is given. If a non-positive number is
- * given or the array is empty, does nothing. Returns nil if the
- * loop has finished without getting interrupted.
- *
+ * ary.cycle(n=nil) { |obj| block } -> nil
+ * ary.cycle(n=nil) -> Enumerator
+ *
+ * Calls the given block for each element +n+ times or forever if +nil+ is
+ * given.
+ *
+ * Does nothing if a non-positive number is given or the array is empty.
+ *
+ * Returns +nil+ if the loop has finished without getting interrupted.
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
* a = ["a", "b", "c"]
- * a.cycle {|x| puts x } # print, a, b, c, a, b, c,.. forever.
- * a.cycle(2) {|x| puts x } # print, a, b, c, a, b, c.
- *
+ * a.cycle { |x| puts x } # print, a, b, c, a, b, c,.. forever.
+ * a.cycle(2) { |x| puts x } # print, a, b, c, a, b, c.
+ *
*/
static VALUE
-rb_ary_cycle(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_cycle(int argc, VALUE *argv, VALUE ary)
{
long n, i;
VALUE nv = Qnil;
rb_scan_args(argc, argv, "01", &nv);
- RETURN_ENUMERATOR(ary, argc, argv);
+ RETURN_SIZED_ENUMERATOR(ary, argc, argv, rb_ary_cycle_size);
if (NIL_P(nv)) {
n = -1;
}
@@ -3356,160 +4811,233 @@ rb_ary_cycle(argc, argv, ary)
if (n <= 0) return Qnil;
}
- while (RARRAY(ary)->len > 0 && (n < 0 || 0 < n--)) {
- for (i=0; i<RARRAY(ary)->len; i++) {
- rb_yield(RARRAY(ary)->ptr[i]);
+ while (RARRAY_LEN(ary) > 0 && (n < 0 || 0 < n--)) {
+ for (i=0; i<RARRAY_LEN(ary); i++) {
+ rb_yield(RARRAY_AREF(ary, i));
}
}
return Qnil;
}
#define tmpbuf(n, size) rb_str_tmp_new((n)*(size))
+#define tmpbuf_discard(s) (rb_str_resize((s), 0L), RBASIC_SET_CLASS_RAW(s, rb_cString))
+#define tmpary(n) rb_ary_tmp_new(n)
+#define tmpary_discard(a) (ary_discard(a), RBASIC_SET_CLASS_RAW(a, rb_cArray))
+
+/*
+ * Build a ruby array of the corresponding values and yield it to the
+ * associated block.
+ * Return the class of +values+ for reentry check.
+ */
+static int
+yield_indexed_values(const VALUE values, const long r, const long *const p)
+{
+ const VALUE result = rb_ary_new2(r);
+ VALUE *const result_array = RARRAY_PTR(result);
+ const VALUE *const values_array = RARRAY_CONST_PTR(values);
+ long i;
+
+ for (i = 0; i < r; i++) result_array[i] = values_array[p[i]];
+ ARY_SET_LEN(result, r);
+ rb_yield(result);
+ return !RBASIC(values)->klass;
+}
/*
- * Recursively compute permutations of r elements of the set [0..n-1].
+ * Compute permutations of +r+ elements of the set <code>[0..n-1]</code>.
+ *
* When we have a complete permutation of array indexes, copy the values
- * at those indexes into a new array and yield that array.
+ * at those indexes into a new array and yield that array.
*
- * n: the size of the set
+ * n: the size of the set
* r: the number of elements in each permutation
* p: the array (of size r) that we're filling in
- * index: what index we're filling in now
* used: an array of booleans: whether a given index is already used
* values: the Ruby array that holds the actual values to permute
*/
static void
-permute0(n, r, p, index, used, values)
- long n, r, *p, index;
- int *used;
- VALUE values;
+permute0(const long n, const long r, long *const p, char *const used, const VALUE values)
{
- long i,j;
- for (i = 0; i < n; i++) {
- if (used[i] == 0) {
+ long i = 0, index = 0;
+
+ for (;;) {
+ const char *const unused = memchr(&used[i], 0, n-i);
+ if (!unused) {
+ if (!index) break;
+ i = p[--index]; /* pop index */
+ used[i++] = 0; /* index unused */
+ }
+ else {
+ i = unused - used;
p[index] = i;
+ used[i] = 1; /* mark index used */
+ ++index;
if (index < r-1) { /* if not done yet */
- used[i] = 1; /* mark index used */
- permute0(n, r, p, index+1, /* recurse */
- used, values);
- used[i] = 0; /* index unused */
+ p[index] = i = 0;
+ continue;
}
- else {
- /* We have a complete permutation of array indexes */
- /* Build a ruby array of the corresponding values */
- /* And yield it to the associated block */
- VALUE result = rb_ary_new2(r);
- VALUE *result_array = RARRAY(result)->ptr;
- const VALUE *values_array = RARRAY(values)->ptr;
-
- for (j = 0; j < r; j++) result_array[j] = values_array[p[j]];
- RARRAY(result)->len = r;
- rb_yield(result);
+ for (i = 0; i < n; ++i) {
+ if (used[i]) continue;
+ p[index] = i;
+ if (!yield_indexed_values(values, r, p)) {
+ rb_raise(rb_eRuntimeError, "permute reentered");
+ }
}
+ i = p[--index]; /* pop index */
+ used[i] = 0; /* index unused */
+ p[index] = ++i;
}
}
}
/*
+ * Returns the product of from, from-1, ..., from - how_many + 1.
+ * http://en.wikipedia.org/wiki/Pochhammer_symbol
+ */
+static VALUE
+descending_factorial(long from, long how_many)
+{
+ VALUE cnt = LONG2FIX(how_many >= 0);
+ while (how_many-- > 0) {
+ VALUE v = LONG2FIX(from--);
+ cnt = rb_funcallv(cnt, '*', 1, &v);
+ }
+ return cnt;
+}
+
+static VALUE
+binomial_coefficient(long comb, long size)
+{
+ VALUE r, v;
+ if (comb > size-comb) {
+ comb = size-comb;
+ }
+ if (comb < 0) {
+ return LONG2FIX(0);
+ }
+ r = descending_factorial(size, comb);
+ v = descending_factorial(comb, comb);
+ return rb_funcallv(r, id_div, 1, &v);
+}
+
+static VALUE
+rb_ary_permutation_size(VALUE ary, VALUE args, VALUE eobj)
+{
+ long n = RARRAY_LEN(ary);
+ long k = (args && (RARRAY_LEN(args) > 0)) ? NUM2LONG(RARRAY_AREF(args, 0)) : n;
+
+ return descending_factorial(n, k);
+}
+
+/*
* call-seq:
- * ary.permutation { |p| block } -> array
- * ary.permutation -> enumerator
- * ary.permutation(n) { |p| block } -> array
- * ary.permutation(n) -> enumerator
- *
- * When invoked with a block, yield all permutations of length <i>n</i>
- * of the elements of <i>ary</i>, then return the array itself.
- * If <i>n</i> is not specified, yield all permutations of all elements.
- * The implementation makes no guarantees about the order in which
- * the permutations are yielded.
+ * ary.permutation { |p| block } -> ary
+ * ary.permutation -> Enumerator
+ * ary.permutation(n) { |p| block } -> ary
+ * ary.permutation(n) -> Enumerator
+ *
+ * When invoked with a block, yield all permutations of length +n+ of the
+ * elements of the array, then return the array itself.
+ *
+ * If +n+ is not specified, yield all permutations of all elements.
+ *
+ * The implementation makes no guarantees about the order in which the
+ * permutations are yielded.
+ *
+ * If no block is given, an Enumerator is returned instead.
*
- * When invoked without a block, return an enumerator object instead.
- *
* Examples:
*
- * a = [1, 2, 3]
- * a.permutation.to_a #=> [[1,2,3],[1,3,2],[2,1,3],[2,3,1],[3,1,2],[3,2,1]]
- * a.permutation(1).to_a #=> [[1],[2],[3]]
- * a.permutation(2).to_a #=> [[1,2],[1,3],[2,1],[2,3],[3,1],[3,2]]
- * a.permutation(3).to_a #=> [[1,2,3],[1,3,2],[2,1,3],[2,3,1],[3,1,2],[3,2,1]]
- * a.permutation(0).to_a #=> [[]] # one permutation of length 0
- * a.permutation(4).to_a #=> [] # no permutations of length 4
+ * a = [1, 2, 3]
+ * a.permutation.to_a #=> [[1,2,3],[1,3,2],[2,1,3],[2,3,1],[3,1,2],[3,2,1]]
+ * a.permutation(1).to_a #=> [[1],[2],[3]]
+ * a.permutation(2).to_a #=> [[1,2],[1,3],[2,1],[2,3],[3,1],[3,2]]
+ * a.permutation(3).to_a #=> [[1,2,3],[1,3,2],[2,1,3],[2,3,1],[3,1,2],[3,2,1]]
+ * a.permutation(0).to_a #=> [[]] # one permutation of length 0
+ * a.permutation(4).to_a #=> [] # no permutations of length 4
*/
static VALUE
-rb_ary_permutation(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_permutation(int argc, VALUE *argv, VALUE ary)
{
VALUE num;
long r, n, i;
- n = RARRAY(ary)->len; /* Array length */
- RETURN_ENUMERATOR(ary, argc, argv); /* Return enumerator if no block */
+ n = RARRAY_LEN(ary); /* Array length */
+ RETURN_SIZED_ENUMERATOR(ary, argc, argv, rb_ary_permutation_size); /* Return enumerator if no block */
rb_scan_args(argc, argv, "01", &num);
r = NIL_P(num) ? n : NUM2LONG(num); /* Permutation size from argument */
- if (r < 0 || n < r) {
+ if (r < 0 || n < r) {
/* no permutations: yield nothing */
}
else if (r == 0) { /* exactly one permutation: the zero-length array */
rb_yield(rb_ary_new2(0));
}
else if (r == 1) { /* this is a special, easy case */
- for (i = 0; i < RARRAY(ary)->len; i++) {
- rb_yield(rb_ary_new3(1, RARRAY(ary)->ptr[i]));
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ rb_yield(rb_ary_new3(1, RARRAY_AREF(ary, i)));
}
}
else { /* this is the general case */
- volatile VALUE t0 = tmpbuf(n,sizeof(long));
- long *p = (long*)RSTRING(t0)->ptr;
- volatile VALUE t1 = tmpbuf(n,sizeof(int));
- int *used = (int*)RSTRING(t1)->ptr;
- VALUE ary0 = ary_make_shared(ary); /* private defensive copy of ary */
+ volatile VALUE t0;
+ long *p = ALLOCV_N(long, t0, r+roomof(n, sizeof(long)));
+ char *used = (char*)(p + r);
+ VALUE ary0 = ary_make_shared_copy(ary); /* private defensive copy of ary */
+ RBASIC_CLEAR_CLASS(ary0);
- for (i = 0; i < n; i++) used[i] = 0; /* initialize array */
+ MEMZERO(used, char, n); /* initialize array */
- permute0(n, r, p, 0, used, ary0); /* compute and yield permutations */
- RB_GC_GUARD(t0);
- RB_GC_GUARD(t1);
+ permute0(n, r, p, used, ary0); /* compute and yield permutations */
+ ALLOCV_END(t0);
+ RBASIC_SET_CLASS_RAW(ary0, rb_cArray);
}
return ary;
}
-static long
-combi_len(n, k)
- long n, k;
+static void
+combinate0(const long len, const long n, long *const stack, const VALUE values)
{
- long i, val = 1;
+ long lev = 0;
- if (k*2 > n) k = n-k;
- if (k == 0) return 1;
- if (k < 0) return 0;
- val = 1;
- for (i=1; i <= k; i++,n--) {
- long m = val;
- val *= n;
- if (val < m) {
- rb_raise(rb_eRangeError, "too big for combination");
+ MEMZERO(stack+1, long, n);
+ stack[0] = -1;
+ for (;;) {
+ for (lev++; lev < n; lev++) {
+ stack[lev+1] = stack[lev]+1;
+ }
+ if (!yield_indexed_values(values, n, stack+1)) {
+ rb_raise(rb_eRuntimeError, "combination reentered");
}
- val /= i;
+ do {
+ if (lev == 0) return;
+ stack[lev--]++;
+ } while (stack[lev+1]+n == len+lev+1);
}
- return val;
+}
+
+static VALUE
+rb_ary_combination_size(VALUE ary, VALUE args, VALUE eobj)
+{
+ long n = RARRAY_LEN(ary);
+ long k = NUM2LONG(RARRAY_AREF(args, 0));
+
+ return binomial_coefficient(k, n);
}
/*
* call-seq:
* ary.combination(n) { |c| block } -> ary
- * ary.combination(n) -> enumerator
- *
- * When invoked with a block, yields all combinations of length <i>n</i>
- * of elements from <i>ary</i> and then returns <i>ary</i> itself.
- * The implementation makes no guarantees about the order in which
- * the combinations are yielded.
- *
- * When invoked without a block, returns an enumerator object instead.
- *
+ * ary.combination(n) -> Enumerator
+ *
+ * When invoked with a block, yields all combinations of length +n+ of elements
+ * from the array and then returns the array itself.
+ *
+ * The implementation makes no guarantees about the order in which the
+ * combinations are yielded.
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
* Examples:
*
* a = [1, 2, 3, 4]
@@ -3519,19 +5047,17 @@ combi_len(n, k)
* a.combination(4).to_a #=> [[1,2,3,4]]
* a.combination(0).to_a #=> [[]] # one combination of length 0
* a.combination(5).to_a #=> [] # no combinations of length 5
- *
+ *
*/
static VALUE
-rb_ary_combination(ary, num)
- VALUE ary;
- VALUE num;
+rb_ary_combination(VALUE ary, VALUE num)
{
- long n, i, len;
+ long i, n, len;
n = NUM2LONG(num);
- RETURN_ENUMERATOR(ary, 1, &num);
- len = RARRAY(ary)->len;
+ RETURN_SIZED_ENUMERATOR(ary, 1, &num, rb_ary_combination_size);
+ len = RARRAY_LEN(ary);
if (n < 0 || len < n) {
/* yield nothing */
}
@@ -3539,89 +5065,293 @@ rb_ary_combination(ary, num)
rb_yield(rb_ary_new2(0));
}
else if (n == 1) {
- for (i = 0; i < len; i++) {
- rb_yield(rb_ary_new3(1, RARRAY(ary)->ptr[i]));
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ rb_yield(rb_ary_new3(1, RARRAY_AREF(ary, i)));
}
}
else {
- volatile VALUE t0 = tmpbuf(n+1, sizeof(long));
- long *stack = (long*)RSTRING(t0)->ptr;
- long nlen = combi_len(len, n);
- volatile VALUE cc = rb_ary_new2(n);
- VALUE *chosen = RARRAY(cc)->ptr;
- long lev = 0;
-
- RBASIC(cc)->klass = 0;
- MEMZERO(stack, long, n);
- stack[0] = -1;
- for (i = 0; i < nlen; i++) {
- chosen[lev] = RARRAY(ary)->ptr[stack[lev+1]];
- for (lev++; lev < n; lev++) {
- chosen[lev] = RARRAY(ary)->ptr[stack[lev+1] = stack[lev]+1];
+ VALUE ary0 = ary_make_shared_copy(ary); /* private defensive copy of ary */
+ volatile VALUE t0;
+ long *stack = ALLOCV_N(long, t0, n+1);
+
+ RBASIC_CLEAR_CLASS(ary0);
+ combinate0(len, n, stack, ary0);
+ ALLOCV_END(t0);
+ RBASIC_SET_CLASS_RAW(ary0, rb_cArray);
+ }
+ return ary;
+}
+
+/*
+ * Compute repeated permutations of +r+ elements of the set
+ * <code>[0..n-1]</code>.
+ *
+ * When we have a complete repeated permutation of array indexes, copy the
+ * values at those indexes into a new array and yield that array.
+ *
+ * n: the size of the set
+ * r: the number of elements in each permutation
+ * p: the array (of size r) that we're filling in
+ * values: the Ruby array that holds the actual values to permute
+ */
+static void
+rpermute0(const long n, const long r, long *const p, const VALUE values)
+{
+ long i = 0, index = 0;
+
+ p[index] = i;
+ for (;;) {
+ if (++index < r-1) {
+ p[index] = i = 0;
+ continue;
+ }
+ for (i = 0; i < n; ++i) {
+ p[index] = i;
+ if (!yield_indexed_values(values, r, p)) {
+ rb_raise(rb_eRuntimeError, "repeated permute reentered");
+ }
+ }
+ do {
+ if (index <= 0) return;
+ } while ((i = ++p[--index]) >= n);
+ }
+}
+
+static VALUE
+rb_ary_repeated_permutation_size(VALUE ary, VALUE args, VALUE eobj)
+{
+ long n = RARRAY_LEN(ary);
+ long k = NUM2LONG(RARRAY_AREF(args, 0));
+ VALUE v;
+
+ if (k < 0) {
+ return LONG2FIX(0);
+ }
+
+ v = LONG2NUM(k);
+ return rb_funcallv(LONG2NUM(n), id_power, 1, &v);
+}
+
+/*
+ * call-seq:
+ * ary.repeated_permutation(n) { |p| block } -> ary
+ * ary.repeated_permutation(n) -> Enumerator
+ *
+ * When invoked with a block, yield all repeated permutations of length +n+ of
+ * the elements of the array, then return the array itself.
+ *
+ * The implementation makes no guarantees about the order in which the repeated
+ * permutations are yielded.
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
+ * Examples:
+ *
+ * a = [1, 2]
+ * a.repeated_permutation(1).to_a #=> [[1], [2]]
+ * a.repeated_permutation(2).to_a #=> [[1,1],[1,2],[2,1],[2,2]]
+ * a.repeated_permutation(3).to_a #=> [[1,1,1],[1,1,2],[1,2,1],[1,2,2],
+ * # [2,1,1],[2,1,2],[2,2,1],[2,2,2]]
+ * a.repeated_permutation(0).to_a #=> [[]] # one permutation of length 0
+ */
+
+static VALUE
+rb_ary_repeated_permutation(VALUE ary, VALUE num)
+{
+ long r, n, i;
+
+ n = RARRAY_LEN(ary); /* Array length */
+ RETURN_SIZED_ENUMERATOR(ary, 1, &num, rb_ary_repeated_permutation_size); /* Return Enumerator if no block */
+ r = NUM2LONG(num); /* Permutation size from argument */
+
+ if (r < 0) {
+ /* no permutations: yield nothing */
+ }
+ else if (r == 0) { /* exactly one permutation: the zero-length array */
+ rb_yield(rb_ary_new2(0));
+ }
+ else if (r == 1) { /* this is a special, easy case */
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ rb_yield(rb_ary_new3(1, RARRAY_AREF(ary, i)));
+ }
+ }
+ else { /* this is the general case */
+ volatile VALUE t0;
+ long *p = ALLOCV_N(long, t0, r);
+ VALUE ary0 = ary_make_shared_copy(ary); /* private defensive copy of ary */
+ RBASIC_CLEAR_CLASS(ary0);
+
+ rpermute0(n, r, p, ary0); /* compute and yield repeated permutations */
+ ALLOCV_END(t0);
+ RBASIC_SET_CLASS_RAW(ary0, rb_cArray);
+ }
+ return ary;
+}
+
+static void
+rcombinate0(const long n, const long r, long *const p, const long rest, const VALUE values)
+{
+ long i = 0, index = 0;
+
+ p[index] = i;
+ for (;;) {
+ if (++index < r-1) {
+ p[index] = i;
+ continue;
+ }
+ for (; i < n; ++i) {
+ p[index] = i;
+ if (!yield_indexed_values(values, r, p)) {
+ rb_raise(rb_eRuntimeError, "repeated combination reentered");
}
- rb_yield(rb_ary_new4(n, chosen));
- do {
- stack[lev--]++;
- } while (lev && (stack[lev+1]+n == len+lev+1));
}
+ do {
+ if (index <= 0) return;
+ } while ((i = ++p[--index]) >= n);
+ }
+}
+
+static VALUE
+rb_ary_repeated_combination_size(VALUE ary, VALUE args, VALUE eobj)
+{
+ long n = RARRAY_LEN(ary);
+ long k = NUM2LONG(RARRAY_AREF(args, 0));
+ if (k == 0) {
+ return LONG2FIX(1);
+ }
+ return binomial_coefficient(k, n + k - 1);
+}
+
+/*
+ * call-seq:
+ * ary.repeated_combination(n) { |c| block } -> ary
+ * ary.repeated_combination(n) -> Enumerator
+ *
+ * When invoked with a block, yields all repeated combinations of length +n+ of
+ * elements from the array and then returns the array itself.
+ *
+ * The implementation makes no guarantees about the order in which the repeated
+ * combinations are yielded.
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
+ * Examples:
+ *
+ * a = [1, 2, 3]
+ * a.repeated_combination(1).to_a #=> [[1], [2], [3]]
+ * a.repeated_combination(2).to_a #=> [[1,1],[1,2],[1,3],[2,2],[2,3],[3,3]]
+ * a.repeated_combination(3).to_a #=> [[1,1,1],[1,1,2],[1,1,3],[1,2,2],[1,2,3],
+ * # [1,3,3],[2,2,2],[2,2,3],[2,3,3],[3,3,3]]
+ * a.repeated_combination(4).to_a #=> [[1,1,1,1],[1,1,1,2],[1,1,1,3],[1,1,2,2],[1,1,2,3],
+ * # [1,1,3,3],[1,2,2,2],[1,2,2,3],[1,2,3,3],[1,3,3,3],
+ * # [2,2,2,2],[2,2,2,3],[2,2,3,3],[2,3,3,3],[3,3,3,3]]
+ * a.repeated_combination(0).to_a #=> [[]] # one combination of length 0
+ *
+ */
+
+static VALUE
+rb_ary_repeated_combination(VALUE ary, VALUE num)
+{
+ long n, i, len;
+
+ n = NUM2LONG(num); /* Combination size from argument */
+ RETURN_SIZED_ENUMERATOR(ary, 1, &num, rb_ary_repeated_combination_size); /* Return enumerator if no block */
+ len = RARRAY_LEN(ary);
+ if (n < 0) {
+ /* yield nothing */
+ }
+ else if (n == 0) {
+ rb_yield(rb_ary_new2(0));
+ }
+ else if (n == 1) {
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ rb_yield(rb_ary_new3(1, RARRAY_AREF(ary, i)));
+ }
+ }
+ else if (len == 0) {
+ /* yield nothing */
+ }
+ else {
+ volatile VALUE t0;
+ long *p = ALLOCV_N(long, t0, n);
+ VALUE ary0 = ary_make_shared_copy(ary); /* private defensive copy of ary */
+ RBASIC_CLEAR_CLASS(ary0);
+
+ rcombinate0(len, n, p, n, ary0); /* compute and yield repeated combinations */
+ ALLOCV_END(t0);
+ RBASIC_SET_CLASS_RAW(ary0, rb_cArray);
}
return ary;
}
/*
* call-seq:
- * ary.product(other_ary, ...)
- *
+ * ary.product(other_ary, ...) -> new_ary
+ * ary.product(other_ary, ...) { |p| block } -> ary
+ *
* Returns an array of all combinations of elements from all arrays.
- * The length of the returned array is the product of the length
- * of ary and the argument arrays
- *
- * [1,2,3].product([4,5]) # => [[1,4],[1,5],[2,4],[2,5],[3,4],[3,5]]
- * [1,2].product([1,2]) # => [[1,1],[1,2],[2,1],[2,2]]
- * [1,2].product([3,4],[5,6]) # => [[1,3,5],[1,3,6],[1,4,5],[1,4,6],
+ *
+ * The length of the returned array is the product of the length of +self+ and
+ * the argument arrays.
+ *
+ * If given a block, #product will yield all combinations and return +self+
+ * instead.
+ *
+ * [1,2,3].product([4,5]) #=> [[1,4],[1,5],[2,4],[2,5],[3,4],[3,5]]
+ * [1,2].product([1,2]) #=> [[1,1],[1,2],[2,1],[2,2]]
+ * [1,2].product([3,4],[5,6]) #=> [[1,3,5],[1,3,6],[1,4,5],[1,4,6],
* # [2,3,5],[2,3,6],[2,4,5],[2,4,6]]
- * [1,2].product() # => [[1],[2]]
- * [1,2].product([]) # => []
+ * [1,2].product() #=> [[1],[2]]
+ * [1,2].product([]) #=> []
*/
static VALUE
-rb_ary_product(argc, argv, ary)
- int argc;
- VALUE *argv;
- VALUE ary;
+rb_ary_product(int argc, VALUE *argv, VALUE ary)
{
int n = argc+1; /* How many arrays we're operating on */
- volatile VALUE t0 = tmpbuf(n, sizeof(VALUE));
+ volatile VALUE t0 = tmpary(n);
volatile VALUE t1 = tmpbuf(n, sizeof(int));
- VALUE *arrays = (VALUE*)RSTRING(t0)->ptr; /* The arrays we're computing the product of */
- int *counters = (int*)RSTRING(t1)->ptr; /* The current position in each one */
- VALUE result; /* The array we'll be returning */
+ VALUE *arrays = RARRAY_PTR(t0); /* The arrays we're computing the product of */
+ int *counters = (int*)RSTRING_PTR(t1); /* The current position in each one */
+ VALUE result = Qnil; /* The array we'll be returning, when no block given */
long i,j;
long resultlen = 1;
- RBASIC(t0)->klass = 0;
- RBASIC(t1)->klass = 0;
+ RBASIC_CLEAR_CLASS(t0);
+ RBASIC_CLEAR_CLASS(t1);
/* initialize the arrays of arrays */
+ ARY_SET_LEN(t0, n);
arrays[0] = ary;
+ for (i = 1; i < n; i++) arrays[i] = Qnil;
for (i = 1; i < n; i++) arrays[i] = to_ary(argv[i-1]);
-
+
/* initialize the counters for the arrays */
for (i = 0; i < n; i++) counters[i] = 0;
- /* Compute the length of the result array; return [] if any is empty */
- for (i = 0; i < n; i++) {
- long k = RARRAY(arrays[i])->len, l = resultlen;
- if (k == 0) return rb_ary_new2(0);
- resultlen *= k;
- if (resultlen < k || resultlen < l || resultlen / k != l) {
- rb_raise(rb_eRangeError, "too big to product");
+ /* Otherwise, allocate and fill in an array of results */
+ if (rb_block_given_p()) {
+ /* Make defensive copies of arrays; exit if any is empty */
+ for (i = 0; i < n; i++) {
+ if (RARRAY_LEN(arrays[i]) == 0) goto done;
+ arrays[i] = ary_make_shared_copy(arrays[i]);
}
}
-
- /* Otherwise, allocate and fill in an array of results */
- result = rb_ary_new2(resultlen);
- for (i = 0; i < resultlen; i++) {
+ else {
+ /* Compute the length of the result array; return [] if any is empty */
+ for (i = 0; i < n; i++) {
+ long k = RARRAY_LEN(arrays[i]);
+ if (k == 0) {
+ result = rb_ary_new2(0);
+ goto done;
+ }
+ if (MUL_OVERFLOW_LONG_P(resultlen, k))
+ rb_raise(rb_eRangeError, "too big to product");
+ resultlen *= k;
+ }
+ result = rb_ary_new2(resultlen);
+ }
+ for (;;) {
int m;
/* fill in one subarray */
VALUE subarray = rb_ary_new2(n);
@@ -3630,7 +5360,19 @@ rb_ary_product(argc, argv, ary)
}
/* put it on the result array */
- rb_ary_push(result, subarray);
+ if (NIL_P(result)) {
+ FL_SET(t0, FL_USER5);
+ rb_yield(subarray);
+ if (! FL_TEST(t0, FL_USER5)) {
+ rb_raise(rb_eRuntimeError, "product reentered");
+ }
+ else {
+ FL_UNSET(t0, FL_USER5);
+ }
+ }
+ else {
+ rb_ary_push(result, subarray);
+ }
/*
* Increment the last counter. If it overflows, reset to 0
@@ -3638,81 +5380,92 @@ rb_ary_product(argc, argv, ary)
*/
m = n-1;
counters[m]++;
- while (m > 0 && counters[m] == RARRAY(arrays[m])->len) {
+ while (counters[m] == RARRAY_LEN(arrays[m])) {
counters[m] = 0;
- m--;
+ /* If the first counter overflows, we are done */
+ if (--m < 0) goto done;
counters[m]++;
}
}
+done:
+ tmpary_discard(t0);
+ tmpbuf_discard(t1);
- return result;
+ return NIL_P(result) ? ary : result;
}
/*
* call-seq:
- * ary.take(n) => array
- *
- * Returns first n elements from <i>ary</i>.
- *
+ * ary.take(n) -> new_ary
+ *
+ * Returns first +n+ elements from the array.
+ *
+ * If a negative number is given, raises an ArgumentError.
+ *
+ * See also Array#drop
+ *
* a = [1, 2, 3, 4, 5, 0]
- * a.take(3) # => [1, 2, 3]
- *
+ * a.take(3) #=> [1, 2, 3]
+ *
*/
static VALUE
-rb_ary_take(obj, n)
- VALUE obj;
- VALUE n;
+rb_ary_take(VALUE obj, VALUE n)
{
long len = NUM2LONG(n);
if (len < 0) {
rb_raise(rb_eArgError, "attempt to take negative size");
}
-
return rb_ary_subseq(obj, 0, len);
}
/*
* call-seq:
- * ary.take_while {|arr| block } => array
- *
- * Passes elements to the block until the block returns nil or false,
- * then stops iterating and returns an array of all prior elements.
- *
+ * ary.take_while { |obj| block } -> new_ary
+ * ary.take_while -> Enumerator
+ *
+ * Passes elements to the block until the block returns +nil+ or +false+, then
+ * stops iterating and returns an array of all prior elements.
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
+ * See also Array#drop_while
+ *
* a = [1, 2, 3, 4, 5, 0]
- * a.take_while {|i| i < 3 } # => [1, 2]
- *
+ * a.take_while { |i| i < 3 } #=> [1, 2]
+ *
*/
static VALUE
-rb_ary_take_while(ary)
- VALUE ary;
+rb_ary_take_while(VALUE ary)
{
long i;
RETURN_ENUMERATOR(ary, 0, 0);
- for (i = 0; i < RARRAY(ary)->len; i++) {
- if (!RTEST(rb_yield(RARRAY(ary)->ptr[i]))) break;
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ if (!RTEST(rb_yield(RARRAY_AREF(ary, i)))) break;
}
return rb_ary_take(ary, LONG2FIX(i));
}
/*
* call-seq:
- * ary.drop(n) => array
- *
- * Drops first n elements from <i>ary</i>, and returns rest elements
- * in an array.
- *
+ * ary.drop(n) -> new_ary
+ *
+ * Drops first +n+ elements from +ary+ and returns the rest of the elements in
+ * an array.
+ *
+ * If a negative number is given, raises an ArgumentError.
+ *
+ * See also Array#take
+ *
* a = [1, 2, 3, 4, 5, 0]
- * a.drop(3) # => [4, 5, 0]
- *
+ * a.drop(3) #=> [4, 5, 0]
+ *
*/
static VALUE
-rb_ary_drop(ary, n)
- VALUE ary;
- VALUE n;
+rb_ary_drop(VALUE ary, VALUE n)
{
VALUE result;
long pos = NUM2LONG(n);
@@ -3720,60 +5473,349 @@ rb_ary_drop(ary, n)
rb_raise(rb_eArgError, "attempt to drop negative size");
}
- result = rb_ary_subseq(ary, pos, RARRAY(ary)->len);
+ result = rb_ary_subseq(ary, pos, RARRAY_LEN(ary));
if (result == Qnil) result = rb_ary_new();
return result;
}
/*
* call-seq:
- * ary.drop_while {|arr| block } => array
- *
- * Drops elements up to, but not including, the first element for
- * which the block returns nil or false and returns an array
- * containing the remaining elements.
- *
+ * ary.drop_while { |obj| block } -> new_ary
+ * ary.drop_while -> Enumerator
+ *
+ * Drops elements up to, but not including, the first element for which the
+ * block returns +nil+ or +false+ and returns an array containing the
+ * remaining elements.
+ *
+ * If no block is given, an Enumerator is returned instead.
+ *
+ * See also Array#take_while
+ *
* a = [1, 2, 3, 4, 5, 0]
- * a.drop_while {|i| i < 3 } # => [3, 4, 5, 0]
- *
+ * a.drop_while {|i| i < 3 } #=> [3, 4, 5, 0]
+ *
*/
static VALUE
-rb_ary_drop_while(ary)
- VALUE ary;
+rb_ary_drop_while(VALUE ary)
{
long i;
RETURN_ENUMERATOR(ary, 0, 0);
- for (i = 0; i < RARRAY(ary)->len; i++) {
- if (!RTEST(rb_yield(RARRAY(ary)->ptr[i]))) break;
+ for (i = 0; i < RARRAY_LEN(ary); i++) {
+ if (!RTEST(rb_yield(RARRAY_AREF(ary, i)))) break;
}
return rb_ary_drop(ary, LONG2FIX(i));
}
+/*
+ * call-seq:
+ * ary.any? [{ |obj| block }] -> true or false
+ *
+ * See also Enumerable#any?
+ */
+
+static VALUE
+rb_ary_any_p(VALUE ary)
+{
+ long i, len = RARRAY_LEN(ary);
+ const VALUE *ptr = RARRAY_CONST_PTR(ary);
+
+ if (!len) return Qfalse;
+ if (!rb_block_given_p()) {
+ for (i = 0; i < len; ++i) if (RTEST(ptr[i])) return Qtrue;
+ }
+ else {
+ for (i = 0; i < RARRAY_LEN(ary); ++i) {
+ if (RTEST(rb_yield(RARRAY_AREF(ary, i)))) return Qtrue;
+ }
+ }
+ return Qfalse;
+}
+
+/*
+ * call-seq:
+ * ary.dig(idx, ...) -> object
+ *
+ * Extracts the nested value specified by the sequence of <i>idx</i>
+ * objects by calling +dig+ at each step, returning +nil+ if any
+ * intermediate step is +nil+.
+ *
+ * a = [[1, [2, 3]]]
+ *
+ * a.dig(0, 1, 1) #=> 3
+ * a.dig(1, 2, 3) #=> nil
+ * a.dig(0, 0, 0) #=> NoMethodError, undefined method `dig' for 1:Fixnum
+ * [42, {foo: :bar}].dig(1, :foo) #=> :bar
+ */
+VALUE
+rb_ary_dig(int argc, VALUE *argv, VALUE self)
+{
+ rb_check_arity(argc, 1, UNLIMITED_ARGUMENTS);
+ self = rb_ary_at(self, *argv);
+ if (!--argc) return self;
+ ++argv;
+ return rb_obj_dig(argc, argv, self, Qnil);
+}
-/* Arrays are ordered, integer-indexed collections of any object.
- * Array indexing starts at 0, as in C or Java. A negative index is
- * assumed to be relative to the end of the array---that is, an index of -1
- * indicates the last element of the array, -2 is the next to last
- * element in the array, and so on.
+/*
+ * Arrays are ordered, integer-indexed collections of any object.
+ *
+ * Array indexing starts at 0, as in C or Java. A negative index is assumed
+ * to be relative to the end of the array---that is, an index of -1 indicates
+ * the last element of the array, -2 is the next to last element in the
+ * array, and so on.
+ *
+ * == Creating Arrays
+ *
+ * A new array can be created by using the literal constructor
+ * <code>[]</code>. Arrays can contain different types of objects. For
+ * example, the array below contains an Integer, a String and a Float:
+ *
+ * ary = [1, "two", 3.0] #=> [1, "two", 3.0]
+ *
+ * An array can also be created by explicitly calling Array.new with zero, one
+ * (the initial size of the Array) or two arguments (the initial size and a
+ * default object).
+ *
+ * ary = Array.new #=> []
+ * Array.new(3) #=> [nil, nil, nil]
+ * Array.new(3, true) #=> [true, true, true]
+ *
+ * Note that the second argument populates the array with references to the
+ * same object. Therefore, it is only recommended in cases when you need to
+ * instantiate arrays with natively immutable objects such as Symbols,
+ * numbers, true or false.
+ *
+ * To create an array with separate objects a block can be passed instead.
+ * This method is safe to use with mutable objects such as hashes, strings or
+ * other arrays:
+ *
+ * Array.new(4) { Hash.new } #=> [{}, {}, {}, {}]
+ * Array.new(4) {|i| i.to_s } #=> ["0", "1", "2", "3"]
+ *
+ * This is also a quick way to build up multi-dimensional arrays:
+ *
+ * empty_table = Array.new(3) { Array.new(3) }
+ * #=> [[nil, nil, nil], [nil, nil, nil], [nil, nil, nil]]
+ *
+ * An array can also be created by using the Array() method, provided by
+ * Kernel, which tries to call #to_ary, then #to_a on its argument.
+ *
+ * Array({:a => "a", :b => "b"}) #=> [[:a, "a"], [:b, "b"]]
+ *
+ * == Example Usage
+ *
+ * In addition to the methods it mixes in through the Enumerable module, the
+ * Array class has proprietary methods for accessing, searching and otherwise
+ * manipulating arrays.
+ *
+ * Some of the more common ones are illustrated below.
+ *
+ * == Accessing Elements
+ *
+ * Elements in an array can be retrieved using the Array#[] method. It can
+ * take a single integer argument (a numeric index), a pair of arguments
+ * (start and length) or a range. Negative indices start counting from the end,
+ * with -1 being the last element.
+ *
+ * arr = [1, 2, 3, 4, 5, 6]
+ * arr[2] #=> 3
+ * arr[100] #=> nil
+ * arr[-3] #=> 4
+ * arr[2, 3] #=> [3, 4, 5]
+ * arr[1..4] #=> [2, 3, 4, 5]
+ * arr[1..-3] #=> [2, 3, 4]
+ *
+ * Another way to access a particular array element is by using the #at method
+ *
+ * arr.at(0) #=> 1
+ *
+ * The #slice method works in an identical manner to Array#[].
+ *
+ * To raise an error for indices outside of the array bounds or else to
+ * provide a default value when that happens, you can use #fetch.
+ *
+ * arr = ['a', 'b', 'c', 'd', 'e', 'f']
+ * arr.fetch(100) #=> IndexError: index 100 outside of array bounds: -6...6
+ * arr.fetch(100, "oops") #=> "oops"
+ *
+ * The special methods #first and #last will return the first and last
+ * elements of an array, respectively.
+ *
+ * arr.first #=> 1
+ * arr.last #=> 6
+ *
+ * To return the first +n+ elements of an array, use #take
+ *
+ * arr.take(3) #=> [1, 2, 3]
+ *
+ * #drop does the opposite of #take, by returning the elements after +n+
+ * elements have been dropped:
+ *
+ * arr.drop(3) #=> [4, 5, 6]
+ *
+ * == Obtaining Information about an Array
+ *
+ * Arrays keep track of their own length at all times. To query an array
+ * about the number of elements it contains, use #length, #count or #size.
+ *
+ * browsers = ['Chrome', 'Firefox', 'Safari', 'Opera', 'IE']
+ * browsers.length #=> 5
+ * browsers.count #=> 5
+ *
+ * To check whether an array contains any elements at all
+ *
+ * browsers.empty? #=> false
+ *
+ * To check whether a particular item is included in the array
+ *
+ * browsers.include?('Konqueror') #=> false
+ *
+ * == Adding Items to Arrays
+ *
+ * Items can be added to the end of an array by using either #push or #<<
+ *
+ * arr = [1, 2, 3, 4]
+ * arr.push(5) #=> [1, 2, 3, 4, 5]
+ * arr << 6 #=> [1, 2, 3, 4, 5, 6]
+ *
+ * #unshift will add a new item to the beginning of an array.
+ *
+ * arr.unshift(0) #=> [0, 1, 2, 3, 4, 5, 6]
+ *
+ * With #insert you can add a new element to an array at any position.
+ *
+ * arr.insert(3, 'apple') #=> [0, 1, 2, 'apple', 3, 4, 5, 6]
+ *
+ * Using the #insert method, you can also insert multiple values at once:
+ *
+ * arr.insert(3, 'orange', 'pear', 'grapefruit')
+ * #=> [0, 1, 2, "orange", "pear", "grapefruit", "apple", 3, 4, 5, 6]
+ *
+ * == Removing Items from an Array
+ *
+ * The method #pop removes the last element in an array and returns it:
+ *
+ * arr = [1, 2, 3, 4, 5, 6]
+ * arr.pop #=> 6
+ * arr #=> [1, 2, 3, 4, 5]
+ *
+ * To retrieve and at the same time remove the first item, use #shift:
+ *
+ * arr.shift #=> 1
+ * arr #=> [2, 3, 4, 5]
+ *
+ * To delete an element at a particular index:
+ *
+ * arr.delete_at(2) #=> 4
+ * arr #=> [2, 3, 5]
+ *
+ * To delete a particular element anywhere in an array, use #delete:
+ *
+ * arr = [1, 2, 2, 3]
+ * arr.delete(2) #=> 2
+ * arr #=> [1,3]
+ *
+ * A useful method if you need to remove +nil+ values from an array is
+ * #compact:
+ *
+ * arr = ['foo', 0, nil, 'bar', 7, 'baz', nil]
+ * arr.compact #=> ['foo', 0, 'bar', 7, 'baz']
+ * arr #=> ['foo', 0, nil, 'bar', 7, 'baz', nil]
+ * arr.compact! #=> ['foo', 0, 'bar', 7, 'baz']
+ * arr #=> ['foo', 0, 'bar', 7, 'baz']
+ *
+ * Another common need is to remove duplicate elements from an array.
+ *
+ * It has the non-destructive #uniq, and destructive method #uniq!
+ *
+ * arr = [2, 5, 6, 556, 6, 6, 8, 9, 0, 123, 556]
+ * arr.uniq #=> [2, 5, 6, 556, 8, 9, 0, 123]
+ *
+ * == Iterating over Arrays
+ *
+ * Like all classes that include the Enumerable module, Array has an each
+ * method, which defines what elements should be iterated over and how. In
+ * case of Array's #each, all elements in the Array instance are yielded to
+ * the supplied block in sequence.
+ *
+ * Note that this operation leaves the array unchanged.
+ *
+ * arr = [1, 2, 3, 4, 5]
+ * arr.each { |a| print a -= 10, " " }
+ * # prints: -9 -8 -7 -6 -5
+ * #=> [1, 2, 3, 4, 5]
+ *
+ * Another sometimes useful iterator is #reverse_each which will iterate over
+ * the elements in the array in reverse order.
+ *
+ * words = %w[first second third fourth fifth sixth]
+ * str = ""
+ * words.reverse_each { |word| str += "#{word} " }
+ * p str #=> "sixth fifth fourth third second first "
+ *
+ * The #map method can be used to create a new array based on the original
+ * array, but with the values modified by the supplied block:
+ *
+ * arr.map { |a| 2*a } #=> [2, 4, 6, 8, 10]
+ * arr #=> [1, 2, 3, 4, 5]
+ * arr.map! { |a| a**2 } #=> [1, 4, 9, 16, 25]
+ * arr #=> [1, 4, 9, 16, 25]
+ *
+ * == Selecting Items from an Array
+ *
+ * Elements can be selected from an array according to criteria defined in a
+ * block. The selection can happen in a destructive or a non-destructive
+ * manner. While the destructive operations will modify the array they were
+ * called on, the non-destructive methods usually return a new array with the
+ * selected elements, but leave the original array unchanged.
+ *
+ * === Non-destructive Selection
+ *
+ * arr = [1, 2, 3, 4, 5, 6]
+ * arr.select { |a| a > 3 } #=> [4, 5, 6]
+ * arr.reject { |a| a < 3 } #=> [3, 4, 5, 6]
+ * arr.drop_while { |a| a < 4 } #=> [4, 5, 6]
+ * arr #=> [1, 2, 3, 4, 5, 6]
+ *
+ * === Destructive Selection
+ *
+ * #select! and #reject! are the corresponding destructive methods to #select
+ * and #reject
+ *
+ * Similar to #select vs. #reject, #delete_if and #keep_if have the exact
+ * opposite result when supplied with the same block:
+ *
+ * arr.delete_if { |a| a < 4 } #=> [4, 5, 6]
+ * arr #=> [4, 5, 6]
+ *
+ * arr = [1, 2, 3, 4, 5, 6]
+ * arr.keep_if { |a| a < 4 } #=> [1, 2, 3]
+ * arr #=> [1, 2, 3]
+ *
*/
void
-Init_Array()
+Init_Array(void)
{
+#undef rb_intern
+#define rb_intern(str) rb_intern_const(str)
+
rb_cArray = rb_define_class("Array", rb_cObject);
rb_include_module(rb_cArray, rb_mEnumerable);
- rb_define_alloc_func(rb_cArray, ary_alloc);
+ rb_define_alloc_func(rb_cArray, empty_ary_alloc);
rb_define_singleton_method(rb_cArray, "[]", rb_ary_s_create, -1);
+ rb_define_singleton_method(rb_cArray, "try_convert", rb_ary_s_try_convert, 1);
rb_define_method(rb_cArray, "initialize", rb_ary_initialize, -1);
rb_define_method(rb_cArray, "initialize_copy", rb_ary_replace, 1);
- rb_define_method(rb_cArray, "to_s", rb_ary_to_s, 0);
rb_define_method(rb_cArray, "inspect", rb_ary_inspect, 0);
+ rb_define_alias(rb_cArray, "to_s", "inspect");
rb_define_method(rb_cArray, "to_a", rb_ary_to_a, 0);
+ rb_define_method(rb_cArray, "to_h", rb_ary_to_h, 0);
rb_define_method(rb_cArray, "to_ary", rb_ary_to_ary_m, 0);
rb_define_method(rb_cArray, "frozen?", rb_ary_frozen_p, 0);
@@ -3803,18 +5845,21 @@ Init_Array()
rb_define_method(rb_cArray, "find_index", rb_ary_index, -1);
rb_define_method(rb_cArray, "index", rb_ary_index, -1);
rb_define_method(rb_cArray, "rindex", rb_ary_rindex, -1);
- rb_define_method(rb_cArray, "indexes", rb_ary_indexes, -1);
- rb_define_method(rb_cArray, "indices", rb_ary_indexes, -1);
rb_define_method(rb_cArray, "join", rb_ary_join_m, -1);
rb_define_method(rb_cArray, "reverse", rb_ary_reverse_m, 0);
rb_define_method(rb_cArray, "reverse!", rb_ary_reverse_bang, 0);
+ rb_define_method(rb_cArray, "rotate", rb_ary_rotate_m, -1);
+ rb_define_method(rb_cArray, "rotate!", rb_ary_rotate_bang, -1);
rb_define_method(rb_cArray, "sort", rb_ary_sort, 0);
rb_define_method(rb_cArray, "sort!", rb_ary_sort_bang, 0);
+ rb_define_method(rb_cArray, "sort_by!", rb_ary_sort_by_bang, 0);
rb_define_method(rb_cArray, "collect", rb_ary_collect, 0);
rb_define_method(rb_cArray, "collect!", rb_ary_collect_bang, 0);
rb_define_method(rb_cArray, "map", rb_ary_collect, 0);
rb_define_method(rb_cArray, "map!", rb_ary_collect_bang, 0);
rb_define_method(rb_cArray, "select", rb_ary_select, 0);
+ rb_define_method(rb_cArray, "select!", rb_ary_select_bang, 0);
+ rb_define_method(rb_cArray, "keep_if", rb_ary_keep_if, 0);
rb_define_method(rb_cArray, "values_at", rb_ary_values_at, -1);
rb_define_method(rb_cArray, "delete", rb_ary_delete, 1);
rb_define_method(rb_cArray, "delete_at", rb_ary_delete_at_m, 1);
@@ -3848,21 +5893,28 @@ Init_Array()
rb_define_method(rb_cArray, "compact!", rb_ary_compact_bang, 0);
rb_define_method(rb_cArray, "flatten", rb_ary_flatten, -1);
rb_define_method(rb_cArray, "flatten!", rb_ary_flatten_bang, -1);
- rb_define_method(rb_cArray, "nitems", rb_ary_nitems, 0);
rb_define_method(rb_cArray, "count", rb_ary_count, -1);
- rb_define_method(rb_cArray, "shuffle!", rb_ary_shuffle_bang, 0);
- rb_define_method(rb_cArray, "shuffle", rb_ary_shuffle, 0);
- rb_define_method(rb_cArray, "choice", rb_ary_choice, 0);
+ rb_define_method(rb_cArray, "shuffle!", rb_ary_shuffle_bang, -1);
+ rb_define_method(rb_cArray, "shuffle", rb_ary_shuffle, -1);
+ rb_define_method(rb_cArray, "sample", rb_ary_sample, -1);
rb_define_method(rb_cArray, "cycle", rb_ary_cycle, -1);
rb_define_method(rb_cArray, "permutation", rb_ary_permutation, -1);
rb_define_method(rb_cArray, "combination", rb_ary_combination, 1);
+ rb_define_method(rb_cArray, "repeated_permutation", rb_ary_repeated_permutation, 1);
+ rb_define_method(rb_cArray, "repeated_combination", rb_ary_repeated_combination, 1);
rb_define_method(rb_cArray, "product", rb_ary_product, -1);
rb_define_method(rb_cArray, "take", rb_ary_take, 1);
rb_define_method(rb_cArray, "take_while", rb_ary_take_while, 0);
rb_define_method(rb_cArray, "drop", rb_ary_drop, 1);
rb_define_method(rb_cArray, "drop_while", rb_ary_drop_while, 0);
+ rb_define_method(rb_cArray, "bsearch", rb_ary_bsearch, 0);
+ rb_define_method(rb_cArray, "bsearch_index", rb_ary_bsearch_index, 0);
+ rb_define_method(rb_cArray, "any?", rb_ary_any_p, 0);
+ rb_define_method(rb_cArray, "dig", rb_ary_dig, -1);
id_cmp = rb_intern("<=>");
- inspect_key = rb_intern("__inspect_key__");
+ id_random = rb_intern("random");
+ id_div = rb_intern("div");
+ id_power = rb_intern("**");
}
diff --git a/bcc32/Makefile.sub b/bcc32/Makefile.sub
deleted file mode 100644
index 713b5c69df..0000000000
--- a/bcc32/Makefile.sub
+++ /dev/null
@@ -1,549 +0,0 @@
-# -*- makefile -*-
-
-SHELL = $(COMSPEC)
-MKFILES = Makefile
-
-#### Start of system configuration section. ####
-!ifndef OS
-OS = bccwin32
-!endif
-!if !defined(RT)
-!error RT not defined. Retry from configure pass.
-!endif
-
-## variables may be overridden by $(compile_dir)/Makefile
-!ifndef srcdir
-srcdir = ..
-!endif
-!ifndef RUBY_INSTALL_NAME
-RUBY_INSTALL_NAME = ruby
-!endif
-!ifndef RUBYW_INSTALL_NAME
-RUBYW_INSTALL_NAME = $(RUBY_INSTALL_NAME:ruby=rubyw)
-!elif "$(RUBYW_INSTALL_NAME)" == "$(RUBY_INSTALL_NAME)"
-RUBYW_INSTALL_NAME = $(RUBY_INSTALL_NAME:ruby=rubyw)
-!endif
-!if "$(RUBYW_INSTALL_NAME)" == "$(RUBY_INSTALL_NAME)"
-RUBYW_INSTALL_NAME = $(RUBY_INSTALL_NAME)w
-!endif
-!ifndef RUBY_SO_NAME
-RUBY_SO_NAME = $(RT)-$(RUBY_INSTALL_NAME)$(MAJOR)$(MINOR)
-!endif
-!ifndef icondirs
-!ifdef ICONDIRS
-icondirs=$(ICONDIRS)
-!endif
-!endif
-!ifdef icondirs
-icondirs=$(icondirs:\=/)
-iconinc=-I$(icondirs: = -I)
-!endif
-###############
-
-VPATH = $(srcdir):$(srcdir)/missing
-.SUFFIXES: .y
-
-!ifndef CC
-CC = bcc32
-!endif
-!ifndef CPP
-CPP = cpp32
-!endif
-!ifndef RC
-RC = brcc32
-!endif
-!ifndef YACC
-YACC = byacc
-!endif
-!ifndef AR
-AR = tlib
-!endif
-
-PURIFY =
-AUTOCONF = autoconf
-RM = $(srcdir:/=\)\win32\rm.bat
-
-!if !defined(PROCESSOR_ARCHITECTURE)
-PROCESSOR_ARCHITECTURE = x86
-!endif
-MACHINE = $(PROCESSOR_ARCHITECTURE)
-!if "$(PROCESSOR_ARCHITECTURE)" == "x86"
-!ifndef PROCESSOR_LEVEL
-PROCESSOR_LEVEL = 5
-!endif
-!if 6 < $(PROCESSOR_LEVEL)
-PROCESSOR_LEVEL = 6
-!endif
-PROCESSOR_FLAG = -$(PROCESSOR_LEVEL)
-CPU = i$(PROCESSOR_LEVEL)86
-ARCH = i386
-!else
-CPU = $(PROCESSOR_ARCHITECTURE)
-ARCH = $(PROCESSOR_ARCHITECTURE)
-!endif
-!ifndef DEBUGFLAGS
-DEBUGFLAGS =
-!endif
-!ifndef OPTFLAGS
-OPTFLAGS = -O
-!endif
-
-!ifndef prefix
-prefix = /usr
-!endif
-!ifndef exec_prefix
-exec_prefix = $(prefix)
-!endif
-!ifndef libdir
-libdir = $(exec_prefix)/lib
-!endif
-!if !defined(datadir)
-datadir = /share
-!endif
-!ifndef EXTOUT
-EXTOUT = .ext
-!endif
-!ifndef RIDATADIR
-RIDATADIR = $(DESTDIR)$(datadir)/ri/$(MAJOR).$(MINOR)/system
-!endif
-!ifndef TESTUI
-TESTUI = console
-!endif
-!ifndef TESTS
-TESTS =
-!endif
-!ifndef RDOCTARGET
-RDOCTARGET = install-nodoc
-!endif
-
-OUTFLAG = -o
-!ifndef CFLAGS
-CFLAGS = -q -tWR -tWC $(DEBUGFLAGS) $(OPTFLAGS) $(PROCESSOR_FLAG) -w- -wsus -wcpt -wdup -wext -wrng -wrpt -wzdi
-!endif
-!ifndef LDFLAGS
-LDFLAGS = -S:$(STACK)
-!endif
-!ifndef RFLAGS
-RFLAGS = $(iconinc)
-!endif
-!ifndef EXTLIBS
-EXTLIBS =
-!endif
-!ifndef MEMLIB
-MEMLIB =
-!endif
-LIBS = $(MEMLIB) cw32i.lib import32.lib ws2_32.lib $(EXTLIBS)
-MISSING = acosh.obj crypt.obj erf.obj win32.obj
-
-!ifndef STACK
-STACK = 0x2000000
-!endif
-
-XCFLAGS = -DRUBY_EXPORT -I. -I$(srcdir) -I$(srcdir)/missing
-
-ARFLAGS = /a /p32
-LD = ilink32 -q -Gn
-LDSHARED = $(LD)
-XLDFLAGS = -Tpe c0x32.obj
-WLDFLAGS = -aa -Tpe c0w32.obj
-DLDFLAGS = -Tpd c0d32.obj
-LIBRUBY_LDSHARED = $(LDSHARED)
-LIBRUBY_DLDFLAGS = -Gi $(DLDFLAGS) $(EXTLDFLAGS)
-LDOBJECTS = $(MAINOBJ)
-
-SOLIBS =
-
-EXEEXT = .exe
-PROGRAM=$(RUBY_INSTALL_NAME)$(EXEEXT)
-WPROGRAM=$(RUBYW_INSTALL_NAME)$(EXEEXT)
-RUBYDEF = $(RUBY_SO_NAME).def
-MINIRUBY = .\miniruby$(EXEEXT) -I$(srcdir)/lib $(MINIRUBYOPT)
-RUNRUBY = .\$(PROGRAM) "$(srcdir)/runruby.rb" --extout="$(EXTOUT)" --
-
-ORGLIBPATH = $(LIB)
-
-#### End of system configuration section. ####
-
-LIBRUBY_A = $(RUBY_SO_NAME)-static.lib
-LIBRUBY_SO = $(RUBY_SO_NAME).dll
-LIBRUBY = $(RUBY_SO_NAME).lib
-LIBRUBYARG = $(LIBRUBY)
-
-PREP = miniruby$(EXEEXT)
-
-OBJEXT = obj
-
-INSTALLED_LIST= .installed.list
-
-WINMAINOBJ = winmain.$(OBJEXT)
-MINIOBJS = dmydln.$(OBJEXT)
-
-.path.c = .;$(srcdir);$(srcdir)/win32;$(srcdir)/missing
-.path.h = .;$(srcdir);$(srcdir)/win32;$(srcdir)/missing
-.path.y = $(srcdir)
-.path. = $(srcdir)
-
-.c.obj:
- $(CC) $(CFLAGS) $(XCFLAGS) -I. $(CPPFLAGS) -c $(<:/=\)
-
-.rc.res:
- $(RC) $(RFLAGS) -I. -I$(<D). $(iconinc) -I$(srcdir)/win32 $(RFLAGS) -fo$@ $(<:/=\)
-
-.y.c:
- $(YACC) $(YFLAGS) $(<:\=/)
- sed -e "s!^ *extern char \*getenv();!/* & */!;s/^\(#.*\)y\.tab/\1parse/" y.tab.c > $(@F)
- @del y.tab.c
-
-all: $(srcdir)/bcc32/Makefile.sub $(srcdir)/common.mk
-
-ruby: $(PROGRAM)
-rubyw: $(WPROGRAM)
-
-!include $(srcdir)/common.mk
-
-$(MKFILES): $(srcdir)/bcc32/Makefile.sub $(srcdir)/bcc32/configure.bat $(srcdir)/bcc32/setup.mak
- $(COMSPEC) /C $(srcdir:/=\)\bcc32\configure.bat $(configure_args)
- @echo $(MKFILES) should be updated, re-run $(MAKE).
- @$(MAKE) > nul -q -f &&|
-PHONY: nul
- @exit
-|
-
-CONFIG_H = ./.config.h.time
-
-config: config.status
-
-config.status: $(CONFIG_H)
-
-$(CONFIG_H): $(MKFILES) $(srcdir)/bcc32/Makefile.sub
- @$(srcdir:/=\)\win32\ifchange.bat config.h &&|
-\#define HAVE_SYS_TYPES_H 1
-\#define HAVE_SYS_STAT_H 1
-\#define HAVE_STDLIB_H 1
-\#define HAVE_STRING_H 1
-\#define HAVE_MEMORY_H 1
-\#define HAVE_OFF_T 1
-\#define SIZEOF_INT 4
-\#define SIZEOF_SHORT 2
-\#define SIZEOF_LONG 4
-\#define SIZEOF_LONG_LONG 0
-\#define SIZEOF___INT64 8
-\#define SIZEOF_OFF_T 4
-\#define SIZEOF_VOIDP 4
-\#define SIZEOF_FLOAT 4
-\#define SIZEOF_DOUBLE 8
-\#define SIZEOF_TIME_T 4
-\#define HAVE_PROTOTYPES 1
-\#define TOKEN_PASTE(x,y) x\#\#y
-\#define HAVE_STDARG_PROTOTYPES 1
-\#define NORETURN(x) x
-\#define RUBY_EXTERN extern __declspec(dllimport)
-\#define HAVE_DECL_SYS_NERR 1
-\#define HAVE_LIMITS_H 1
-\#define HAVE_FCNTL_H 1
-\#define HAVE_UTIME_H 1
-\#define HAVE_FLOAT_H 1
-\#define rb_uid_t uid_t
-\#define rb_gid_t gid_t
-\#define rb_pid_t int
-\#define HAVE_STRUCT_STAT_ST_RDEV 1
-\#define HAVE_ST_RDEV 1
-\#define GETGROUPS_T int
-\#define RETSIGTYPE void
-\#define HAVE_ALLOCA 1
-\#define HAVE_DUP2 1
-\#define HAVE_MEMMOVE 1
-\#define HAVE_MKDIR 1
-\#define HAVE_STRCASECMP 1
-\#define HAVE_STRNCASECMP 1
-\#define HAVE_STRERROR 1
-\#define HAVE_STRFTIME 1
-\#define HAVE_STRCHR 1
-\#define HAVE_STRSTR 1
-\#define HAVE_STRTOD 1
-\#define HAVE_STRTOL 1
-\#define HAVE_STRTOUL 1
-\#define HAVE_VSNPRINTF 1
-\#define HAVE_ISNAN 1
-\#define HAVE_FINITE 1
-\#define HAVE_HYPOT 1
-\#define HAVE_FMOD 1
-\#define HAVE_WAITPID 1
-\#define HAVE_FSYNC 1
-\#define HAVE_GETCWD 1
-\#define HAVE_CHSIZE 1
-\#define HAVE_TIMES 1
-\#define HAVE_FCNTL 1
-\#define HAVE_LINK 1
-\#define HAVE_TELLDIR 1
-\#define HAVE_SEEKDIR 1
-\#define HAVE_COSH 1
-\#define HAVE_SINH 1
-\#define HAVE_TANH 1
-\#define RSHIFT(x,y) ((x)>>(int)y)
-\#define FILE_COUNT level
-\#define FILE_READPTR curp
-\#define RUBY_SETJMP(env) _setjmp(env)
-\#define RUBY_LONGJMP(env,val) longjmp(env,val)
-\#define RUBY_JMP_BUF jmp_buf
-\#define inline __inline
-\#define NEED_IO_SEEK_BETWEEN_RW 1
-\#define STACK_GROW_DIRECTION -1
-\#define DEFAULT_KCODE KCODE_NONE
-\#define DLEXT ".so"
-\#define RUBY_LIB "/lib/ruby/$(MAJOR).$(MINOR)"
-\#define RUBY_SITE_LIB "/lib/ruby/site_ruby"
-\#define RUBY_SITE_LIB2 "/lib/ruby/site_ruby/$(MAJOR).$(MINOR)"
-\#define RUBY_VENDOR_LIB "/lib/ruby/vendor_ruby"
-\#define RUBY_VENDOR_LIB2 "/lib/ruby/vendor_ruby/$(MAJOR).$(MINOR)"
-\#define RUBY_PLATFORM "$(ARCH)-$(OS)"
-\#define RUBY_ARCHLIB "/lib/ruby/$(MAJOR).$(MINOR)/$(ARCH)-$(OS)"
-\#define RUBY_SITE_ARCHLIB "/lib/ruby/site_ruby/$(MAJOR).$(MINOR)/$(ARCH)-$(OS)"
-\#define RUBY_VENDOR_ARCHLIB "/lib/ruby/vendor_ruby/$(MAJOR).$(MINOR)/$(ARCH)-$(OS)"
-|
- @exit > $@
-
-config.status: $(MKFILES) $(srcdir)/bcc32/Makefile.sub $(srcdir)/common.mk
- @echo Creating $@
- @type > $@ &&|
-# Generated automatically by Makefile.sub.
-s,@SHELL@,$$(COMSPEC),;t t
-s,@BUILD_FILE_SEPARATOR@,\,;t t
-s,@PATH_SEPARATOR@,;,;t t
-s,@CFLAGS@,$(CFLAGS),;t t
-s,@CPPFLAGS@,$(CPPFLAGS),;t t
-s,@CXXFLAGS@,$(CXXFLAGS),;t t
-s,@FFLAGS@,$(FFLAGS),;t t
-s,@LDFLAGS@,,;t t
-s,@LIBS@,$(LIBS),;t t
-s,@exec_prefix@,$${prefix},;t t
-s,@prefix@,,;t t
-s,@program_transform_name@,s,,,,;t t
-s,@bindir@,$${exec_prefix}/bin,;t t
-s,@sbindir@,$${exec_prefix}/sbin,;t t
-s,@libexecdir@,$${exec_prefix}/libexec,;t t
-s,@datadir@,$${prefix}/share,;t t
-s,@sysconfdir@,$${prefix}/etc,;t t
-s,@sharedstatedir@,/etc,;t t
-s,@localstatedir@,/var,;t t
-s,@libdir@,$${exec_prefix}/lib,;t t
-s,@includedir@,$${prefix}/include,;t t
-s,@oldincludedir@,/usr/include,;t t
-s,@infodir@,$${prefix}/info,;t t
-s,@mandir@,$${prefix}/man,;t t
-s,@build@,$(CPU)-pc-$(OS),;t t
-s,@build_alias@,$(CPU)-$(OS),;t t
-s,@build_cpu@,$(CPU),;t t
-s,@build_vendor@,pc,;t t
-s,@build_os@,$(OS),;t t
-s,@host@,$(CPU)-pc-$(OS),;t t
-s,@host_alias@,$(CPU)-$(OS),;t t
-s,@host_cpu@,$(CPU),;t t
-s,@host_vendor@,pc,;t t
-s,@host_os@,$(OS),;t t
-s,@target@,$(ARCH)-pc-$(OS),;t t
-s,@target_alias@,$(ARCH)-$(OS),;t t
-s,@target_cpu@,$(ARCH),;t t
-s,@target_vendor@,pc,;t t
-s,@target_os@,$(OS),;t t
-s,@CC@,$(CC),;t t
-s,@CPP@,cpp32,;t t
-s,@YACC@,$(YACC),;t t
-s,@RANLIB@,,;t t
-s,@AR@,$(AR),;t t
-s,@ARFLAGS@,$(ARFLAGS) ,;t t
-s,@LN_S@,$(LN_S),;t t
-s,@SET_MAKE@,MFLAGS = -$$(MAKEFLAGS),;t t
-s,@CP@,copy > nul,;t t
-s,@LIBOBJS@, acosh.obj crypt.obj erf.obj win32.obj,;t t
-s,@ALLOCA@,$(ALLOCA),;t t
-s,@DEFAULT_KCODE@,$(DEFAULT_KCODE),;t t
-s,@EXEEXT@,.exe,;t t
-s,@OBJEXT@,obj,;t t
-s,@XCFLAGS@,$(XCFLAGS),;t t
-s,@XLDFLAGS@,$(XLDFLAGS),;t t
-s,@DLDFLAGS@,$(DLDFLAGS),;t t
-s,@ARCH_FLAG@,$(ARCH_FLAG),;t t
-s,@STATIC@,$(STATIC),;t t
-s,@CCDLFLAGS@,,;t t
-s,@LDSHARED@,$(LDSHARED),;t t
-s,@DLEXT@,so,;t t
-s,@LIBEXT@,lib,;t t
-s,@STRIP@,$(STRIP),;t t
-s,@EXTSTATIC@,$(EXTSTATIC),;t t
-s,@setup@,Setup,;t t
-s,@MINIRUBY@,$(MINIRUBY),;t t
-s,@PREP@,miniruby$(EXEEXT),;t t
-s,@RUNRUBY@,$(RUNRUBY),;t t
-s,@EXTOUT@,$(EXTOUT),;t t
-s,@ARCHFILE@,,;t t
-s,@RDOCTARGET@,,;t t
-s,@LIBRUBY_LDSHARED@,$$(LDSHARED),;t t
-s,@LIBRUBY_DLDFLAGS@,-Gi $$(DLDFLAGS),;t t
-s,@RUBY_INSTALL_NAME@,$(RUBY_INSTALL_NAME),;t t
-s,@rubyw_install_name@,$(RUBYW_INSTALL_NAME),;t t
-s,@RUBYW_INSTALL_NAME@,$(RUBYW_INSTALL_NAME),;t t
-s,@RUBY_SO_NAME@,$(RUBY_SO_NAME),;t t
-s,@LIBRUBY_A@,$$(RUBY_SO_NAME)-static.lib,;t t
-s,@LIBRUBY_SO@,$$(RUBY_SO_NAME).dll,;t t
-s,@LIBRUBY_ALIASES@,$(LIBRUBY_ALIASES),;t t
-s,@LIBRUBY@,$$(RUBY_SO_NAME).lib,;t t
-s,@LIBRUBYARG@,$$(LIBRUBYARG_SHARED),;t t
-s,@LIBRUBYARG_STATIC@,$$(LIBRUBY_A),;t t
-s,@LIBRUBYARG_SHARED@,$$(LIBRUBY),;t t
-s,@SOLIBS@,$(SOLIBS),;t t
-s,@DLDLIBS@,$(DLDLIBS),;t t
-s,@ENABLE_SHARED@,yes,;t t
-s,@OUTFLAG@,$(OUTFLAG),;t t
-s,@CPPOUTFILE@,,;t t
-s,@LIBPATHFLAG@, -L"%s",;t t
-s,@RPATHFLAG@,,;t t
-s,@LIBARG@,%s.lib,;t t
-s,@LINK_SO@,$$(LDSHARED) $$(DLDFLAGS) $$(LIBPATH) $$(OBJS), $$(@:/=\), nul, $$(LIBS) $$(LOCAL_LIBS), $$(DEFFILE), $$(RESFILE),;t t
-s,@COMPILE_C@,$$(CC) $$(INCFLAGS) $$(CFLAGS) $$(CPPFLAGS) -c $$(<:/=\),;t t
-s,@COMPILE_CXX@,$$(CXX) $$(INCFLAGS) $$(CXXFLAGS) $$(CPPFLAGS) -P -c $$(<:/=\),;t t
-s,@COMPILE_RULES@,{$$(srcdir)}.%s{}.%s: {$$(topdir)}.%s{}.%s: {$$(hdrdir)}.%s{}.%s: .%s.%s:,;t t
-s,@RULE_SUBST@,{.;$$(VPATH)}%s,;t t
-s,@COMMON_LIBS@,m advapi32 avicap32 avifil32 cap comctl32 comdlg32 dlcapi gdi32 glu32 imagehlp imm32 inetmib1 kernel32 loadperf lsapi32 lz32 mapi32 mgmtapi mpr msacm32 msvfw32 nddeapi netapi32 ole32 oleaut32 oledlg olepro32 opengl32 pdh pkpd32 rasapi32 rasdlg rassapi rpcrt4 setupapi shell32 shfolder snmpapi sporder tapi32 url user32 vdmdbg version win32spl winmm wintrust wsock32,;t t
-s,@COMMON_MACROS@,WIN32_LEAN_AND_MEAN WIN32,;t t
-s,@COMMON_HEADERS@,winsock2.h windows.h,;t t
-s,@TRY_LINK@,$$(CC) -oconftest $$(INCFLAGS) -I$$(hdrdir) $$(CPPFLAGS) $$(CFLAGS) $$(LIBPATH) $$(LDFLAGS) $$(src) $$(LOCAL_LIBS) $$(LIBS),;t t
-s,@EXPORT_PREFIX@,_,;t t
-s,@arch@,$(ARCH)-$(OS),;t t
-s,@sitearch@,$(ARCH)-$(OS),;t t
-s,@sitedir@,$${prefix}/lib/ruby/site_ruby,;t t
-s,@vendordir@,$${prefix}/lib/ruby/vendor_ruby,;t t
-s,@configure_args@,--enable-shared $(configure_args),;t t
-s,@configure_input@,$$configure_input,;t t
-s,@srcdir@,$(srcdir),;t t
-s,@top_srcdir@,$(srcdir),;t t
-|
-
-miniruby$(EXEEXT):
- @echo $(LIBS)
- $(LD) $(LDFLAGS) $(XLDFLAGS) $(MAINOBJ) $(MINIOBJS),$@,nul,$(LIBRUBY_A) $(LIBS)
-
-$(PROGRAM): $(MAINOBJ) $(LIBRUBY_SO) $(RUBY_INSTALL_NAME).res
- $(LD) $(LDFLAGS) $(XLDFLAGS) $(MAINOBJ),$@,nul,$(LIBRUBYARG) $(LIBS),,$(RUBY_INSTALL_NAME).res
-
-$(WPROGRAM): $(MAINOBJ) $(WINMAINOBJ) $(LIBRUBY_SO) $(RUBYW_INSTALL_NAME).res
- $(LD) $(LDFLAGS) $(WLDFLAGS) $(MAINOBJ) $(WINMAINOBJ),$@,nul,$(LIBRUBYARG) $(LIBS),,$(RUBYW_INSTALL_NAME).res
-
-$(LIBRUBY_A): $(OBJS) $(DMYEXT)
- @-if exist $@ del $@
- $(AR) $(ARFLAGS) "$@" $(OBJS) $(DMYEXT)
-
-# $(LIBRUBY): $(LIBRUBY_SO)
-# implib $@ $(LIBRUBY_SO)
-
-$(LIBRUBY_SO): $(LIBRUBY_A) $(DLDOBJS) $(RUBYDEF) $(RUBY_SO_NAME).res
- @echo $(DLDOBJS)
- @$(PRE_LIBRUBY_UPDATE)
- $(LIBRUBY_LDSHARED) $(LIBRUBY_DLDFLAGS) $(DLDOBJS:/=\),$(LIBRUBY_SO),nul,$(LIBRUBY_A) $(LIBS),$(RUBYDEF),$(RUBY_SO_NAME).res
-
-$(LIBRUBY): $(LIBRUBY_SO)
-
-$(RUBYDEF): $(LIBRUBY_A) $(PREP)
- $(MINIRUBY) $(srcdir)/bcc32/mkexports.rb -output=$@ -base=$(RUBY_SO_NAME) $(LIBRUBY_A)
-
-$(RUBY_INSTALL_NAME).rc $(RUBYW_INSTALL_NAME).rc $(RUBY_SO_NAME).rc: rbconfig.rb
- @$(MINIRUBY) $(srcdir)/win32/resource.rb \
- -ruby_name=$(RUBY_INSTALL_NAME) \
- -rubyw_name=$(RUBYW_INSTALL_NAME) \
- -so_name=$(RUBY_SO_NAME) \
- . $(icondirs) $(srcdir)/win32
-
-post-install-bin::
- @$(NULLCMD)
-post-install-lib::
- @$(NULLCMD)
-post-install-ext-comm::
- @$(NULLCMD)
-post-install-ext-arch::
- @$(NULLCMD)
-post-install-man::
- @$(NULLCMD)
-post-install-doc::
- @$(NULLCMD)
-
-clean-local::
- @$(RM) $(WINMAINOBJ) ext\extinit.c ext\extinit.$(OBJEXT) *.tds *.il? $(RUBY_SO_NAME).lib
- @$(RM) $(RUBY_INSTALL_NAME).res $(RUBYW_INSTALL_NAME).res $(RUBY_SO_NAME).res
- @$(RM) *.map *.pdb *.ilk *.exp $(RUBYDEF)
-
-distclean-local::
- @$(RM) ext\config.cache $(RBCONFIG:/=\)
- @$(RM) $(RUBY_INSTALL_NAME).rc $(RUBYW_INSTALL_NAME).rc $(RUBY_SO_NAME).rc
-
-update-rubyspec:
- @echo SPEC_EXISTS=0 > $@.mk
- @if exist $(srcdir:/=\)\rubyspec\nul echo SPEC_EXISTS=1 >> $@.mk
- @type >> $@.mk &&|
-$()update-rubyspec:
-$() @del $@.mk
-$()!if $$(SPEC_EXISTS)
-$() cd $(srcdir:/=\)\rubyspec\mspec
-$() git pull
-$() cd ..\spec\rubyspec
-$() git pull
-$()!else
-$() git clone $(MSPEC_GIT_URL) $(srcdir)/rubyspec/mspec
-$() git clone $(RUBYSPEC_GIT_URL) $(srcdir)/rubyspec/spec/rubyspec
-$()!endif
-|
- @$(MAKE) -$(MAKEFLAGS)$(MFLAGS) -f $@.mk
-
-test-rubyspec:
- @echo SPEC_EXISTS=0 > $@.mk
- @if exist $(srcdir:/=\)\rubyspec\nul echo SPEC_EXISTS=1 >> $@.mk
- @type >> $@.mk &&|
-$()test-rubyspec:
-$()!if $$(SPEC_EXISTS)
-$() $(RUNRUBY) $(srcdir)/rubyspec/mspec/bin/mspec -r$(srcdir)/ext/purelib.rb $(srcdir)/rubyspec/spec/rubyspec/$(MAJOR).$(MINOR)
-$()!else
-$() @echo No rubyspec here. put rubyspec to srcdir first.
-$() @cd $(srcdir:/=\)\rubyspec
-$()!endif
-|
- @$(MAKE) -$(MAKEFLAGS) -f $@.mk
-
-ext/extinit.obj: ext/extinit.c $(SETUP)
- $(CC) $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) -o$@ -c ext/extinit.c
-
-main.$(OBJEXT): win32.h
-array.$(OBJEXT): win32.h
-bignum.$(OBJEXT): win32.h
-class.$(OBJEXT): win32.h
-compar.$(OBJEXT): win32.h
-dir.$(OBJEXT): dir.h win32.h
-dln.$(OBJEXT): win32.h
-enum.$(OBJEXT): win32.h
-error.$(OBJEXT): win32.h
-eval.$(OBJEXT): win32.h
-file.$(OBJEXT): win32.h
-gc.$(OBJEXT): win32.h
-hash.$(OBJEXT): win32.h
-inits.$(OBJEXT): win32.h
-io.$(OBJEXT): win32.h
-marshal.$(OBJEXT): win32.h
-math.$(OBJEXT): win32.h
-numeric.$(OBJEXT): win32.h
-object.$(OBJEXT): win32.h
-pack.$(OBJEXT): win32.h
-parse.$(OBJEXT): win32.h
-process.$(OBJEXT): win32.h
-prec.$(OBJEXT): win32.h
-random.$(OBJEXT): win32.h
-range.$(OBJEXT): win32.h
-re.$(OBJEXT): win32.h
-regex.$(OBJEXT): win32.h
-ruby.$(OBJEXT): win32.h
-signal.$(OBJEXT): win32.h
-sprintf.$(OBJEXT): win32.h
-st.$(OBJEXT): win32.h
-string.$(OBJEXT): win32.h
-struct.$(OBJEXT): win32.h
-time.$(OBJEXT): win32.h
-util.$(OBJEXT): win32.h
-variable.$(OBJEXT): win32.h
-version.$(OBJEXT): win32.h
diff --git a/bcc32/README.bcc32 b/bcc32/README.bcc32
deleted file mode 100644
index c27a1261f1..0000000000
--- a/bcc32/README.bcc32
+++ /dev/null
@@ -1,137 +0,0 @@
-=begin
-
-= How to build ruby using Borland C++
-
-== Requirement
-
-(1) Borland C++ 5.0 or later.
-
-(2) Please set environment variable (({PATH}))
- to run required commands properly from the command line.
-
- Note: building ruby requires following commands.
- * make
- * bcc32
- * tlib
- * ilink32
-
-(3) If you want to build from CVS source, following commands are required.
- * byacc ((<URL:http://gnuwin32.sourceforge.net/packages/byacc.htm>))
- * sed ((<URL:http://gnuwin32.sourceforge.net/packages/sed.htm>))
-
-(4) We strongly recommend to build ruby on C++Builder, to link following files.
- * usebormm.lib
- * memmgr.lib
-
- RTL's internal memory manager cannot handle large memory block properly,
- so we should use borlndmm.dll instead.
- 10000.times { "" << "." * 529671; GC.start } # crash
-
-== How to compile and install
-
-(1) Execute bcc32\configure.bat on your build directory.
- ex. c:\ruby-1.6.7>bcc32\configure.bat
-
-(2) Change ((|RUBY_INSTALL_NAME|)) and ((|RUBY_SO_NAME|)) in (({Makefile}))
- if you want to change the name of the executable files.
- And add ((|RUBYW_INSTALL_NAME|)) to change the name of the
- executable without console window if also you want.
-
-(3) Run `((%make%))'
-
-(4) Run `((%make test%))'
-
-(5) Run `((%make DESTDIR=<install_directory> install%))'
-
- This command will create following directories and install files onto them.
- * <install_directory>\bin
- * <install_directory>\lib
- * <install_directory>\lib\ruby
- * <install_directory>\lib\ruby\<MAJOR>.<MINOR>
- * <install_directory>\lib\ruby\<MAJOR>.<MINOR>\<PLATFORM>
- * <install_directory>\lib\ruby\site_ruby
- * <install_directory>\lib\ruby\site_ruby\<MAJOR>.<MINOR>
- * <install_directory>\lib\ruby\site_ruby\<MAJOR>.<MINOR>\<PLATFORM>
- * <install_directory>\man\man1
- If Ruby's version is `x.y.z', the ((|<MAJOR>|)) is `x' and the ((|<MINOR>|)) is `y'.
- The ((|<PLATFORM>|)) is usually `(({i586-bccwin32}))'.
-
-(6) Requires dynamic RTL (cc3250.dll on C++Builder5) and borlndmm.dll (If built with
- usebormm.lib) to use installed binary. These files are ordinary in bcc32's bin
- directory.
-
-== Icons
-
-Any icon files(*.ico) in the build directory, directories specified with
-((|icondirs|)) make variable and (({win32})) directory under the ruby
-source directory will be included in DLL or executable files, according
-to their base names.
- $(RUBY_INSTALL_NAME).ico or ruby.ico --> $(RUBY_INSTALL_NAME).exe
- $(RUBYW_INSTALL_NAME).ico or rubyw.ico --> $(RUBYW_INSTALL_NAME).exe
- the others --> $(RUBY_SO_NAME).dll
-
-Although no icons are distributed with the ruby source or in the official
-site, you can use anything you like. For example, followings are written
-in Japanese, but you can download at least.
-
-* ((<URL:http://member.nifty.ne.jp/ueivu/rubyico.html>)) or
- ((<zipped icons|URL:http://member.nifty.ne.jp/ueivu/Ruby_ico.zip>))
-* ((<URL:http://homepage1.nifty.com/a_nakata/ruby/>)) or
- ((<icon itself|URL:http://homepage1.nifty.com/a_nakata/ruby/RubyIcon.ico>))
-
-== Build examples
-
-* Build on the ruby source directory.
-
- ex.)
- ruby source directory: C:\ruby
- build directory: C:\ruby
- install directory: C:\usr\local
-
- C:
- cd \ruby
- bcc32\configure
- make
- make test
- make DESTDIR=/usr/local install
-
-* Build on the relative directory from the ruby source directory and CPU type
- i386.
-
- ex.)
- ruby source directory: C:\ruby
- build directory: C:\ruby\bccwin32
- install directory: C:\usr\local
- CPU i386
-
- C:
- cd \ruby
- mkdir bccwin32
- cd bccwin32
- ..\bcc32\configure target i386-bccwin32
- make
- make test
- make DESTDIR=/usr/local install
-
-* Build on the different drive.
-
- ex.)
- ruby source directory: C:\src\ruby
- build directory: D:\build\ruby
- install directory: C:\usr\local
-
- D:
- cd D:\build\ruby
- C:\src\ruby\bcc32\configure
- make
- make test
- make DESTDIR=C:/usr/local install
-
-== Bugs
-
-You can ((*NOT*)) use a path name contains any white space characters as
-the ruby source directory, this restriction comes from the behavior of
-(({!INCLUDE})) directives of (({MAKE})).
-((- you may call it a bug. -))
-
-=end
diff --git a/bcc32/configure.bat b/bcc32/configure.bat
deleted file mode 100755
index 95575cbc60..0000000000
--- a/bcc32/configure.bat
+++ /dev/null
@@ -1,152 +0,0 @@
-@echo off
-::: Don't set environment variable in batch file other than autoexec.bat
-::: to avoid "Out of environment space" problem on Windows 95/98.
-::: set TMPMAKE=~tmp~.mak
-
-echo> ~tmp~.mak ####
-echo>> ~tmp~.mak conf = %0
-echo>> ~tmp~.mak $(conf:\=/): nul
-echo>> ~tmp~.mak @del ~setup~.mak
-echo>> ~tmp~.mak @-$(MAKE) -l$(MAKEFLAGS) -f $(@D)setup.mak \
-if exist pathlist.tmp del pathlist.tmp
-if exist confargs.mk del confargs.mk
-:loop
-if "%1" == "" goto :end
-if "%1" == "--prefix" goto :prefix
-if "%1" == "prefix" goto :prefix
-if "%1" == "--srcdir" goto :srcdir
-if "%1" == "srcdir" goto :srcdir
-if "%1" == "--target" goto :target
-if "%1" == "target" goto :target
-if "%1" == "--with-static-linked-ext" goto :extstatic
-if "%1" == "--program-suffix" goto :suffix
-if "%1" == "RUBY_SUFFIX" goto :suffix
-if "%1" == "--program-name" goto :installname
-if "%1" == "--install-name" goto :installname
-if "%1" == "RUBY_INSTALL_NAME" goto :installname
-if "%1" == "--so-name" goto :soname
-if "%1" == "RUBY_SO_NAME" goto :soname
-if "%1" == "--enable-install-doc" goto :enable-rdoc
-if "%1" == "--disable-install-doc" goto :disable-rdoc
-if "%1" == "--extout" goto :extout
-if "%1" == "EXTOUT" goto :extout
-if "%1" == "--path" goto :path
-if "%1" == "-h" goto :help
-if "%1" == "--help" goto :help
- echo>>confargs.tmp %1 \
- shift
-goto :loop
-:srcdir
- echo>> ~tmp~.mak -Dsrcdir=%2 \
- echo>>confargs.tmp --srcdir=%2 \
- shift
- shift
-goto :loop
-:prefix
- echo>> ~tmp~.mak -Dprefix=%2 \
- echo>>confargs.tmp %1=%2 \
- shift
- shift
-goto :loop
-:suffix
- echo>>confargs.mk !ifndef RUBY_SUFFIX
- echo>>confargs.mk RUBY_SUFFIX = %2
- echo>>confargs.mk !endif
- echo>>confargs.tmp %1=%2 \
- shift
- shift
-goto :loop
-:installname
- echo>>confargs.mk !ifndef RUBY_INSTALL_NAME
- echo>>confargs.mk RUBY_INSTALL_NAME = %2
- echo>>confargs.mk !endif
- echo>>confargs.tmp %1=%2 \
- shift
- shift
-goto :loop
-:soname
- echo>>confargs.mk !ifndef RUBY_SO_NAME
- echo>>confargs.mk RUBY_SO_NAME = %2
- echo>>confargs.mk !endif
- echo>>confargs.tmp %1=%2 \
- shift
- shift
-goto :loop
-:target
- echo>> ~tmp~.mak %2 \
- echo>>confargs.tmp --target=%2 \
- shift
- shift
-goto :loop
-:extstatic
- echo>>confargs.mk !ifndef EXTSTATIC
- echo>>confargs.mk EXTSTATIC = static
- echo>>confargs.mk !endif
- echo>>confargs.tmp %1 \
- shift
-goto :loop
-:enable-rdoc
- echo>>confargs.mk !ifndef RDOCTARGET
- echo>>confargs.mk RDOCTARGET = install-doc
- echo>>confargs.mk !endif
- echo>>confargs.tmp %1 \
- shift
-goto :loop
-:disable-rdoc
- echo>>confargs.mk !ifndef RDOCTARGET
- echo>>confargs.mk RDOCTARGET = install-nodoc
- echo>>confargs.mk !endif
- echo>>confargs.tmp %1 \
- shift
-goto :loop
-:extout
- echo>>confargs.mk !ifndef EXTOUT
- echo>>confargs.mk EXTOUT = %2
- echo>>confargs.mk !endif
- echo>>confargs.tmp %1=%2 \
- shift
- shift
-goto :loop
-:path
- echo>>pathlist.tmp %2;\
- echo>>confargs.tmp %1=%2 \
- shift
- shift
-goto :loop
-:help
- echo Configuration:
- echo --help display this help
- echo --srcdir=DIR find the sources in DIR [configure dir or `..']
- echo Installation directories:
- echo --prefix=PREFIX install files in PREFIX (ignored currently)
- echo System types:
- echo --target=TARGET configure for TARGET [i386-bccwin32]
- echo Optional Package:
- echo --with-static-linked-ext link external modules statically
- echo --disable-install-doc install rdoc indexes during install
- del *.tmp
- del ~tmp~.mak
-goto :exit
-:end
-echo>> ~tmp~.mak -Dbcc32dir=$(@D)
-if not exist confargs.tmp goto :noconfargs
- echo>>confargs.mk configure_args = \
- type>>confargs.mk confargs.tmp
- echo.>>confargs.mk
- echo>>confargs.mk ####
-:noconfargs
-if not exist pathlist.tmp goto :nopathlist
- echo>>confargs.mk pathlist = \
- type>>confargs.mk pathlist.tmp
- echo.>>confargs.mk
- echo>>confargs.mk ####
- echo>>confargs.mk PATH = $(pathlist:;=/bin;)$(PATH)
- echo>>confargs.mk INCLUDE = $(pathlist:;=/include;)
- echo>>confargs.mk LIB = $(pathlist:;=/lib;)
-:nopathlist
-if exist confargs.mk copy confargs.mk ~setup~.mak > nul
-type>>~setup~.mak ~tmp~.mak
-del *.tmp > nul
-del ~tmp~.mak > nul
-make -s -f ~setup~.mak
-:exit
diff --git a/bcc32/mkexports.rb b/bcc32/mkexports.rb
deleted file mode 100755
index dc523e2541..0000000000
--- a/bcc32/mkexports.rb
+++ /dev/null
@@ -1,27 +0,0 @@
-#!./miniruby -s
-
-$name = $library = $description = nil
-
-SYM = {}
-STDIN.reopen(open("nul"))
-ARGV.each do |obj|
- IO.foreach("|tdump -q -oiPUBDEF -oiPUBD32 #{obj.tr('/', '\\')}") do |l|
- next unless /(?:PUBDEF|PUBD32)/ =~ l
- SYM[$1] = true if /'(.*?)'/ =~ l
- end
-end
-
-exports = []
-if $name
- exports << "Name " + $name
-elsif $library
- exports << "Library " + $library
-end
-exports << "Description " + $description.dump if $description
-exports << "EXPORTS" << SYM.keys.sort
-
-if $output
- open($output, 'w') {|f| f.puts exports.join("\n")}
-else
- puts exports.join("\n")
-end
diff --git a/bcc32/setup.mak b/bcc32/setup.mak
deleted file mode 100644
index 483292ed51..0000000000
--- a/bcc32/setup.mak
+++ /dev/null
@@ -1,163 +0,0 @@
-# -*- makefile -*-
-
-!if "$(srcdir)" != ""
-bcc32dir = $(srcdir)/bcc32
-!elseif "$(bcc32dir)" == "bcc32/"
-srcdir = .
-!elseif "$(bcc32dir:/bcc32/=)/bcc32/" == "$(bcc32dir)"
-srcdir = $(bcc32dir:/bcc32/=)
-!else
-srcdir = $(bcc32dir)/..
-!endif
-!ifndef prefix
-prefix = /usr
-!endif
-OS = bccwin32
-RT = $(OS)
-BANG = !
-APPEND = echo>>$(MAKEFILE)
-!ifdef MAKEFILE
-MAKE = $(MAKE) -f $(MAKEFILE)
-!else
-MAKEFILE = Makefile
-!endif
-
-all: Makefile
-Makefile: -prologue- -generic- -epilogue-
-i386-$(OS): -prologue- -i386- -epilogue-
-i486-$(OS): -prologue- -i486- -epilogue-
-i586-$(OS): -prologue- -i586- -epilogue-
-i686-$(OS): -prologue- -i686- -epilogue-
-alpha-$(OS): -prologue- -alpha- -epilogue-
-
--prologue-: -basic-vars- -version- -system-vars-
-
--basic-vars-: nul
- @echo Creating $(MAKEFILE)
- @type > $(MAKEFILE) &&|
-\#\#\# Makefile for ruby $(OS) \#\#\#
-$(BANG)ifndef srcdir
-srcdir = $(srcdir:\=/)
-$(BANG)endif
-$(BANG)ifndef prefix
-prefix = $(prefix:\=/)
-$(BANG)endif
-|
-!if exist(confargs.mk)
- @type confargs.mk >> $(MAKEFILE)
- @del confargs.mk
-!endif
-
--system-vars-: -runtime- -bormm-
-
--bormm-: nul
- @-ilink32 -q -Gn -x usebormm.lib > nul
- @-if exist usebormm.tds $(APPEND) MEMLIB = usebormm.lib
- @if exist usebormm.* del usebormm.*
-
--osname-: nul
- @echo OS = >>$(MAKEFILE)
-
--runtime-: nul
- type > conftest.c &&|
-\#include <stdio.h>
-int main(){printf("");return 0;}
-|
- bcc32 conftest.c cw32i.lib > nul
- tdump conftest.exe < nul > conftest.i
- grep "^Imports from CC" conftest.i > conftest.c
- cpp32 -P- -DFile=\# -DImports=RTNAME -Dfrom== conftest.c > nul
- $(MAKE) > nul -DBANG=$(BANG) -f &&|
--runtime-: nul
-$(BANG)include conftest.i
-RT = $$(RTNAME:.DLL=)
-OS = $$(RT:CC32=)
--runtime-:
- del conftest.*
-$(BANG)if "$$(OS)" == "50"
- echo OS = bccwin32 >> $(MAKEFILE)
-$(BANG)else
- echo OS = bccwin32_$$(OS) >> $(MAKEFILE)
-$(BANG)endif
-|
- @echo RT = $$(OS) >> $(MAKEFILE)
-
--version-: nul
- @cpp32 -I$(srcdir) -P- -o$(MAKEFILE) > nul &&|
-\#include "version.h"
-MAJOR = RUBY_VERSION_MAJOR
-MINOR = RUBY_VERSION_MINOR
-TEENY = RUBY_VERSION_TEENY
-
-BORLANDC = __BORLANDC__
-|
- @$(MAKE) > nul -DBANG=$(BANG) -f &&,
--version-: nul
-$(BANG)include $(MAKEFILE)
-$(BANG)include $(MAKEFILE).i
--version-:
- @del $(MAKEFILE).i
- @type >> $(MAKEFILE) &&|
-MAJOR = $$(MAJOR)
-MINOR = $$(MINOR)
-TEENY = $$(TEENY)
-BORLANDC = $$(BORLANDC)
-|
-,
-
--generic-: nul
-!if defined(PROCESSOR_ARCHITECTURE) || defined(PROCESSOR_LEVEL)
- @type >> $(MAKEFILE) &&|
-!if defined(PROCESSOR_ARCHITECTURE)
-$(BANG)ifndef PROCESSOR_ARCHITECTURE
-PROCESSOR_ARCHITECTURE = $(PROCESSOR_ARCHITECTURE)
-$(BANG)endif
-!endif
-!if defined(PROCESSOR_LEVEL)
-$(BANG)ifndef PROCESSOR_LEVEL
-PROCESSOR_LEVEL = $(PROCESSOR_LEVEL)
-$(BANG)endif
-!endif
-|
-!endif
-
--alpha-: nul
- @$(APPEND) !ifndef PROCESSOR_ARCHITECTURE
- @$(APPEND) PROCESSOR_ARCHITECTURE = alpha
- @$(APPEND) !endif
--ix86-: nul
- @$(APPEND) !ifndef PROCESSOR_ARCHITECTURE
- @$(APPEND) PROCESSOR_ARCHITECTURE = x86
- @$(APPEND) !endif
-
--i386-: -ix86-
- @$(APPEND) !ifndef PROCESSOR_LEVEL
- @$(APPEND) PROCESSOR_LEVEL = 3
- @$(APPEND) !endif
--i486-: -ix86-
- @$(APPEND) !ifndef PROCESSOR_LEVEL
- @$(APPEND) PROCESSOR_LEVEL = 4
- @$(APPEND) !endif
--i586-: -ix86-
- @$(APPEND) !ifndef PROCESSOR_LEVEL
- @$(APPEND) PROCESSOR_LEVEL = 5
- @$(APPEND) !endif
--i686-: -ix86-
- @$(APPEND) !ifndef PROCESSOR_LEVEL
- @$(APPEND) PROCESSOR_LEVEL = 6
- @$(APPEND) !endif
-
--epilogue-: nul
- @type >> $(MAKEFILE) &&|
-
-\# RUBY_INSTALL_NAME = ruby
-\# RUBY_SO_NAME = $$(RT)-$$(RUBY_INSTALL_NAME)$$(MAJOR)$$(MINOR)
-\# CFLAGS = -q $$(DEBUGFLAGS) $$(OPTFLAGS) $$(PROCESSOR_FLAG) -w- -wsus -wcpt -wdup -wext -wrng -wrpt -wzdi
-\# CPPFLAGS = -I. -I$$(srcdir) -I$$(srcdir)/missing -DLIBRUBY_SO=\"$$(LIBRUBY_SO)\"
-\# STACK = 0x2000000
-\# LDFLAGS = -S:$$(STACK)
-\# RFLAGS = $$(iconinc)
-\# EXTLIBS = cw32.lib import32.lib user32.lib kernel32.lib
-$(BANG)include $$(srcdir)/bcc32/Makefile.sub
-|
- @echo type "`$(MAKE)'" to make ruby for $(OS).
diff --git a/benchmark/bm_app_answer.rb b/benchmark/bm_app_answer.rb
new file mode 100644
index 0000000000..3cd8a8fd37
--- /dev/null
+++ b/benchmark/bm_app_answer.rb
@@ -0,0 +1,15 @@
+def ack(m, n)
+ if m == 0 then
+ n + 1
+ elsif n == 0 then
+ ack(m - 1, 1)
+ else
+ ack(m - 1, ack(m, n - 1))
+ end
+end
+
+def the_answer_to_life_the_universe_and_everything
+ (ack(3,7).to_s.split(//).inject(0){|s,x| s+x.to_i}.to_s + "2" ).to_i
+end
+
+answer = the_answer_to_life_the_universe_and_everything
diff --git a/benchmark/bm_app_aobench.rb b/benchmark/bm_app_aobench.rb
new file mode 100644
index 0000000000..2bd6acfaf8
--- /dev/null
+++ b/benchmark/bm_app_aobench.rb
@@ -0,0 +1,291 @@
+# AO render benchmark
+# Original program (C) Syoyo Fujita in Javascript (and other languages)
+# https://code.google.com/p/aobench/
+# Ruby(yarv2llvm) version by Hideki Miura
+#
+
+IMAGE_WIDTH = 256
+IMAGE_HEIGHT = 256
+NSUBSAMPLES = 2
+NAO_SAMPLES = 8
+
+class Vec
+ def initialize(x, y, z)
+ @x = x
+ @y = y
+ @z = z
+ end
+
+ attr_accessor :x, :y, :z
+
+ def vadd(b)
+ Vec.new(@x + b.x, @y + b.y, @z + b.z)
+ end
+
+ def vsub(b)
+ Vec.new(@x - b.x, @y - b.y, @z - b.z)
+ end
+
+ def vcross(b)
+ Vec.new(@y * b.z - @z * b.y,
+ @z * b.x - @x * b.z,
+ @x * b.y - @y * b.x)
+ end
+
+ def vdot(b)
+ @x * b.x + @y * b.y + @z * b.z
+ end
+
+ def vlength
+ Math.sqrt(@x * @x + @y * @y + @z * @z)
+ end
+
+ def vnormalize
+ len = vlength
+ v = Vec.new(@x, @y, @z)
+ if len > 1.0e-17 then
+ v.x = v.x / len
+ v.y = v.y / len
+ v.z = v.z / len
+ end
+ v
+ end
+end
+
+
+class Sphere
+ def initialize(center, radius)
+ @center = center
+ @radius = radius
+ end
+
+ attr_reader :center, :radius
+
+ def intersect(ray, isect)
+ rs = ray.org.vsub(@center)
+ b = rs.vdot(ray.dir)
+ c = rs.vdot(rs) - (@radius * @radius)
+ d = b * b - c
+ if d > 0.0 then
+ t = - b - Math.sqrt(d)
+
+ if t > 0.0 and t < isect.t then
+ isect.t = t
+ isect.hit = true
+ isect.pl = Vec.new(ray.org.x + ray.dir.x * t,
+ ray.org.y + ray.dir.y * t,
+ ray.org.z + ray.dir.z * t)
+ n = isect.pl.vsub(@center)
+ isect.n = n.vnormalize
+ else
+ 0.0
+ end
+ end
+ nil
+ end
+end
+
+class Plane
+ def initialize(p, n)
+ @p = p
+ @n = n
+ end
+
+ def intersect(ray, isect)
+ d = -@p.vdot(@n)
+ v = ray.dir.vdot(@n)
+ v0 = v
+ if v < 0.0 then
+ v0 = -v
+ end
+ if v0 < 1.0e-17 then
+ return
+ end
+
+ t = -(ray.org.vdot(@n) + d) / v
+
+ if t > 0.0 and t < isect.t then
+ isect.hit = true
+ isect.t = t
+ isect.n = @n
+ isect.pl = Vec.new(ray.org.x + t * ray.dir.x,
+ ray.org.y + t * ray.dir.y,
+ ray.org.z + t * ray.dir.z)
+ end
+ nil
+ end
+end
+
+class Ray
+ def initialize(org, dir)
+ @org = org
+ @dir = dir
+ end
+
+ attr_accessor :org, :dir
+end
+
+class Isect
+ def initialize
+ @t = 10000000.0
+ @hit = false
+ @pl = Vec.new(0.0, 0.0, 0.0)
+ @n = Vec.new(0.0, 0.0, 0.0)
+ end
+
+ attr_accessor :t, :hit, :pl, :n
+end
+
+def clamp(f)
+ i = f * 255.5
+ if i > 255.0 then
+ i = 255.0
+ end
+ if i < 0.0 then
+ i = 0.0
+ end
+ i.to_i
+end
+
+def otherBasis(basis, n)
+ basis[2] = Vec.new(n.x, n.y, n.z)
+ basis[1] = Vec.new(0.0, 0.0, 0.0)
+
+ if n.x < 0.6 and n.x > -0.6 then
+ basis[1].x = 1.0
+ elsif n.y < 0.6 and n.y > -0.6 then
+ basis[1].y = 1.0
+ elsif n.z < 0.6 and n.z > -0.6 then
+ basis[1].z = 1.0
+ else
+ basis[1].x = 1.0
+ end
+
+ basis[0] = basis[1].vcross(basis[2])
+ basis[0] = basis[0].vnormalize
+
+ basis[1] = basis[2].vcross(basis[0])
+ basis[1] = basis[1].vnormalize
+end
+
+class Scene
+ def initialize
+ @spheres = Array.new
+ @spheres[0] = Sphere.new(Vec.new(-2.0, 0.0, -3.5), 0.5)
+ @spheres[1] = Sphere.new(Vec.new(-0.5, 0.0, -3.0), 0.5)
+ @spheres[2] = Sphere.new(Vec.new(1.0, 0.0, -2.2), 0.5)
+ @plane = Plane.new(Vec.new(0.0, -0.5, 0.0), Vec.new(0.0, 1.0, 0.0))
+ end
+
+ def ambient_occlusion(isect)
+ basis = Array.new
+ otherBasis(basis, isect.n)
+
+ ntheta = NAO_SAMPLES
+ nphi = NAO_SAMPLES
+ eps = 0.0001
+ occlusion = 0.0
+
+ p0 = Vec.new(isect.pl.x + eps * isect.n.x,
+ isect.pl.y + eps * isect.n.y,
+ isect.pl.z + eps * isect.n.z)
+ nphi.times do |j|
+ ntheta.times do |i|
+ r = rand
+ phi = 2.0 * 3.14159265 * rand
+ x = Math.cos(phi) * Math.sqrt(1.0 - r)
+ y = Math.sin(phi) * Math.sqrt(1.0 - r)
+ z = Math.sqrt(r)
+
+ rx = x * basis[0].x + y * basis[1].x + z * basis[2].x
+ ry = x * basis[0].y + y * basis[1].y + z * basis[2].y
+ rz = x * basis[0].z + y * basis[1].z + z * basis[2].z
+
+ raydir = Vec.new(rx, ry, rz)
+ ray = Ray.new(p0, raydir)
+
+ occisect = Isect.new
+ @spheres[0].intersect(ray, occisect)
+ @spheres[1].intersect(ray, occisect)
+ @spheres[2].intersect(ray, occisect)
+ @plane.intersect(ray, occisect)
+ if occisect.hit then
+ occlusion = occlusion + 1.0
+ else
+ 0.0
+ end
+ end
+ end
+
+ occlusion = (ntheta.to_f * nphi.to_f - occlusion) / (ntheta.to_f * nphi.to_f)
+
+ Vec.new(occlusion, occlusion, occlusion)
+ end
+
+ def render(w, h, nsubsamples)
+ cnt = 0
+ nsf = nsubsamples.to_f
+ h.times do |y|
+ w.times do |x|
+ rad = Vec.new(0.0, 0.0, 0.0)
+
+ # Subsampling
+ nsubsamples.times do |v|
+ nsubsamples.times do |u|
+
+ cnt = cnt + 1
+ wf = w.to_f
+ hf = h.to_f
+ xf = x.to_f
+ yf = y.to_f
+ uf = u.to_f
+ vf = v.to_f
+
+ px = (xf + (uf / nsf) - (wf / 2.0)) / (wf / 2.0)
+ py = -(yf + (vf / nsf) - (hf / 2.0)) / (hf / 2.0)
+
+ eye = Vec.new(px, py, -1.0).vnormalize
+
+ ray = Ray.new(Vec.new(0.0, 0.0, 0.0), eye)
+
+ isect = Isect.new
+ @spheres[0].intersect(ray, isect)
+ @spheres[1].intersect(ray, isect)
+ @spheres[2].intersect(ray, isect)
+ @plane.intersect(ray, isect)
+ if isect.hit then
+ col = ambient_occlusion(isect)
+ rad.x = rad.x + col.x
+ rad.y = rad.y + col.y
+ rad.z = rad.z + col.z
+ end
+ end
+ end
+
+ r = rad.x / (nsf * nsf)
+ g = rad.y / (nsf * nsf)
+ b = rad.z / (nsf * nsf)
+ printf("%c", clamp(r))
+ printf("%c", clamp(g))
+ printf("%c", clamp(b))
+ end
+ nil
+ end
+
+ nil
+ end
+end
+
+alias printf_orig printf
+def printf *args
+end
+
+# File.open("ao.ppm", "w") do |fp|
+ printf("P6\n")
+ printf("%d %d\n", IMAGE_WIDTH, IMAGE_HEIGHT)
+ printf("255\n", IMAGE_WIDTH, IMAGE_HEIGHT)
+ Scene.new.render(IMAGE_WIDTH, IMAGE_HEIGHT, NSUBSAMPLES)
+# end
+
+undef printf
+alias printf printf_orig
diff --git a/benchmark/bm_app_erb.rb b/benchmark/bm_app_erb.rb
new file mode 100644
index 0000000000..77c66a7949
--- /dev/null
+++ b/benchmark/bm_app_erb.rb
@@ -0,0 +1,26 @@
+#
+# Create many HTML strings with ERB.
+#
+
+require 'erb'
+
+data = DATA.read
+max = 15_000
+title = "hello world!"
+content = "hello world!\n" * 10
+
+max.times{
+ ERB.new(data).result(binding)
+}
+
+__END__
+
+<html>
+ <head> <%= title %> </head>
+ <body>
+ <h1> <%= title %> </h1>
+ <p>
+ <%= content %>
+ </p>
+ </body>
+</html>
diff --git a/benchmark/bm_app_factorial.rb b/benchmark/bm_app_factorial.rb
new file mode 100644
index 0000000000..45f471dfdb
--- /dev/null
+++ b/benchmark/bm_app_factorial.rb
@@ -0,0 +1,11 @@
+def fact(n)
+ if(n > 1)
+ n * fact(n-1)
+ else
+ 1
+ end
+end
+
+100.times {
+ fact(5000)
+}
diff --git a/benchmark/bm_app_fib.rb b/benchmark/bm_app_fib.rb
new file mode 100644
index 0000000000..34a7b2e725
--- /dev/null
+++ b/benchmark/bm_app_fib.rb
@@ -0,0 +1,10 @@
+def fib n
+ if n < 3
+ 1
+ else
+ fib(n-1) + fib(n-2)
+ end
+end
+
+fib(34)
+
diff --git a/benchmark/bm_app_lc_fizzbuzz.rb b/benchmark/bm_app_lc_fizzbuzz.rb
new file mode 100644
index 0000000000..f09574bbeb
--- /dev/null
+++ b/benchmark/bm_app_lc_fizzbuzz.rb
@@ -0,0 +1,52 @@
+#
+# FizzBuzz program using only lambda calculus
+#
+# This program is quoted from
+# "Understanding Computation" by Tom Stuart
+# http://computationbook.com/
+#
+# You can understand why this program works fine by reading this book.
+#
+
+solution = -> k { -> f { -> f { -> x { f[-> y { x[x][y] }] }[-> x { f[-> y { x[x][y] }] }] }[-> f { -> l { -> x { -> g { -> b { b }[-> p { p[-> x { -> y { x } }] }[l]][x][-> y { g[f[-> l { -> p { p[-> x { -> y { y } }] }[-> p { p[-> x { -> y { y } }] }[l]] }[l]][x][g]][-> l { -> p { p[-> x { -> y { x } }] }[-> p { p[-> x { -> y { y } }] }[l]] }[l]][y] }] } } } }][k][-> x { -> y { -> f { f[x][y] } } }[-> x { -> y { x } }][-> x { -> y { x } }]][-> l { -> x { -> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[l][f[x]] } }] } }[-> f { -> x { f[-> y { x[x][y] }] }[-> x { f[-> y { x[x][y] }] }] }[-> f { -> m { -> n { -> b { b }[-> m { -> n { -> n { n[-> x { -> x { -> y { y } } }][-> x { -> y { x } }] }[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]] } }[m][n]][-> x { -> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[f[-> n { -> p { -> x { p[n[p][x]] } } }[m]][n]][m][x] }][-> x { -> y { -> f { f[x][y] } } }[-> x { -> y { x } }][-> x { -> y { x } }]] } } }][-> p { -> x { p[x] } }][-> p { -> x { p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[x]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]] } }]][-> n { -> b { b }[-> n { n[-> x { -> x { -> y { y } } }][-> x { -> y { x } }] }[-> f { -> x { f[-> y { x[x][y] }] }[-> x { f[-> y { x[x][y] }] }] }[-> f { -> m { -> n { -> b { b }[-> m { -> n { -> n { n[-> x { -> x { -> y { y } } }][-> x { -> y { x } }] }[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]] } }[n][m]][-> x { f[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]][n][x] }][m] } } }][n][-> p { -> x { p[p[p[p[p[p[p[p[p[p[p[p[p[p[p[x]]]]]]]]]]]]]]] } }]]][-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> x { -> y { -> f { f[x][y] } } }[-> x { -> y { x } }][-> x { -> y { x } }]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]]][-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]][-> b { b }[-> n { n[-> x { -> x { -> y { y } } }][-> x { -> y { x } }] }[-> f { -> x { f[-> y { x[x][y] }] }[-> x { f[-> y { x[x][y] }] }] }[-> f { -> m { -> n { -> b { b }[-> m { -> n { -> n { n[-> x { -> x { -> y { y } } }][-> x { -> y { x } }] }[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]] } }[n][m]][-> x { f[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]][n][x] }][m] } } }][n][-> p { -> x { p[p[p[x]]] } }]]][-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> x { -> y { -> f { f[x][y] } } }[-> x { -> y { x } }][-> x { -> y { x } }]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]][-> b { b }[-> n { n[-> x { -> x { -> y { y } } }][-> x { -> y { x } }] }[-> f { -> x { f[-> y { x[x][y] }] }[-> x { f[-> y { x[x][y] }] }] }[-> f { -> m { -> n { -> b { b }[-> m { -> n { -> n { n[-> x { -> x { -> y { y } } }][-> x { -> y { x } }] }[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]] } }[n][m]][-> x { f[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]][n][x] }][m] } } }][n][-> p { -> x { p[p[p[p[p[x]]]]] } }]]][-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> x { -> y { -> f { f[x][y] } } }[-> x { -> y { x } }][-> x { -> y { x } }]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]]]][-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> n { -> p { -> x { p[n[p][x]] } } }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]]]][-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]][-> f { -> x { f[-> y { x[x][y] }] }[-> x { f[-> y { x[x][y] }] }] }[-> f { -> n { -> l { -> x { -> f { -> x { f[-> y { x[x][y] }] }[-> x { f[-> y { x[x][y] }] }] }[-> f { -> l { -> x { -> g { -> b { b }[-> p { p[-> x { -> y { x } }] }[l]][x][-> y { g[f[-> l { -> p { p[-> x { -> y { y } }] }[-> p { p[-> x { -> y { y } }] }[l]] }[l]][x][g]][-> l { -> p { p[-> x { -> y { x } }] }[-> p { p[-> x { -> y { y } }] }[l]] }[l]][y] }] } } } }][l][-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }[-> x { -> y { -> f { f[x][y] } } }[-> x { -> y { x } }][-> x { -> y { x } }]][x]][-> l { -> x { -> x { -> y { -> f { f[x][y] } } }[-> x { -> y { y } }][-> x { -> y { -> f { f[x][y] } } }[x][l]] } }] } }[-> b { b }[-> m { -> n { -> n { n[-> x { -> x { -> y { y } } }][-> x { -> y { x } }] }[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]] } }[n][-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }[-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]]][-> x { -> y { -> f { f[x][y] } } }[-> x { -> y { x } }][-> x { -> y { x } }]][-> x { f[-> f { -> x { f[-> y { x[x][y] }] }[-> x { f[-> y { x[x][y] }] }] }[-> f { -> m { -> n { -> b { b }[-> m { -> n { -> n { n[-> x { -> x { -> y { y } } }][-> x { -> y { x } }] }[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]] } }[n][m]][-> x { -> n { -> p { -> x { p[n[p][x]] } } }[f[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]][n]][x] }][-> p { -> x { x } }] } } }][n][-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]][x] }]][-> f { -> x { f[-> y { x[x][y] }] }[-> x { f[-> y { x[x][y] }] }] }[-> f { -> m { -> n { -> b { b }[-> m { -> n { -> n { n[-> x { -> x { -> y { y } } }][-> x { -> y { x } }] }[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]] } }[n][m]][-> x { f[-> m { -> n { n[-> n { -> p { p[-> x { -> y { x } }] }[n[-> p { -> x { -> y { -> f { f[x][y] } } }[-> p { p[-> x { -> y { y } }] }[p]][-> n { -> p { -> x { p[n[p][x]] } } }[-> p { p[-> x { -> y { y } }] }[p]]] }][-> x { -> y { -> f { f[x][y] } } }[-> p { -> x { x } }][-> p { -> x { x } }]]] }][m] } }[m][n]][n][x] }][m] } } }][n][-> m { -> n { n[-> m { -> n { n[-> n { -> p { -> x { p[n[p][x]] } } }][m] } }[m]][-> p { -> x { x } }] } }[-> p { -> x { p[p[x]] } }][-> p { -> x { p[p[p[p[p[x]]]]] } }]]] } }][n]]]] }]
+
+FIRST = -> l { LEFT[RIGHT[l]] }
+IF = -> b { b }
+LEFT = -> p { p[-> x { -> y { x } } ] }
+RIGHT = -> p { p[-> x { -> y { y } } ] }
+IS_EMPTY = LEFT
+REST = -> l { RIGHT[RIGHT[l]] }
+
+def to_integer(proc)
+ proc[-> n { n + 1 }][0]
+end
+
+def to_boolean(proc)
+ IF[proc][true][false]
+end
+
+def to_array(proc)
+ array = []
+
+ until to_boolean(IS_EMPTY[proc])
+ array.push(FIRST[proc])
+ proc = REST[proc]
+ end
+
+ array
+end
+
+def to_char(c)
+ '0123456789BFiuz'.slice(to_integer(c))
+end
+
+def to_string(s)
+ to_array(s).map { |c| to_char(c) }.join
+end
+
+answer = to_array(solution).map do |p|
+ to_string(p)
+end
+
+answer_ary = answer.to_a
+# puts answer_ary
diff --git a/benchmark/bm_app_mandelbrot.rb b/benchmark/bm_app_mandelbrot.rb
new file mode 100644
index 0000000000..801b75e8e2
--- /dev/null
+++ b/benchmark/bm_app_mandelbrot.rb
@@ -0,0 +1,23 @@
+require 'complex'
+
+def mandelbrot? z
+ i = 0
+ while i<100
+ i += 1
+ z = z * z
+ return false if z.abs > 2
+ end
+ true
+end
+
+ary = []
+
+(0..1000).each{|dx|
+ (0..1000).each{|dy|
+ x = dx / 50.0
+ y = dy / 50.0
+ c = Complex(x, y)
+ ary << c if mandelbrot?(c)
+ }
+}
+
diff --git a/benchmark/bm_app_pentomino.rb b/benchmark/bm_app_pentomino.rb
new file mode 100644
index 0000000000..59c63f358e
--- /dev/null
+++ b/benchmark/bm_app_pentomino.rb
@@ -0,0 +1,259 @@
+#!/usr/local/bin/ruby
+# This program is contributed by Shin Nishiyama
+
+
+# modified by K.Sasada
+
+NP = 5
+ROW = 8 + NP
+COL = 8
+
+$p = []
+$b = []
+$no = 0
+
+def piece(n, a, nb)
+ nb.each{|x|
+ a[n] = x
+ if n == NP-1
+ $p << [a.sort]
+ else
+ nbc=nb.dup
+ [-ROW, -1, 1, ROW].each{|d|
+ if x+d > 0 and not a.include?(x+d) and not nbc.include?(x+d)
+ nbc << x+d
+ end
+ }
+ nbc.delete x
+ piece(n+1,a[0..n],nbc)
+ end
+ }
+end
+
+def kikaku(a)
+ a.collect {|x| x - a[0]}
+end
+def ud(a)
+ kikaku(a.collect {|x| ((x+NP)%ROW)-ROW*((x+NP)/ROW) }.sort)
+end
+def rl(a)
+ kikaku(a.collect {|x| ROW*((x+NP)/ROW)+ROW-((x+NP)%ROW)}.sort)
+end
+def xy(a)
+ kikaku(a.collect {|x| ROW*((x+NP)%ROW) + (x+NP)/ROW }.sort)
+end
+
+def mkpieces
+ piece(0,[],[0])
+ $p.each do |a|
+ a0 = a[0]
+ a[1] = ud(a0)
+ a[2] = rl(a0)
+ a[3] = ud(rl(a0))
+ a[4] = xy(a0)
+ a[5] = ud(xy(a0))
+ a[6] = rl(xy(a0))
+ a[7] = ud(rl(xy(a0)))
+ a.sort!
+ a.uniq!
+ end
+ $p.uniq!.sort! {|x,y| x[0] <=> y[0] }
+end
+
+def mkboard
+ (0...ROW*COL).each{|i|
+ if i % ROW >= ROW-NP
+ $b[i] = -2
+ else
+ $b[i] = -1
+ end
+ $b[3*ROW+3]=$b[3*ROW+4]=$b[4*ROW+3]=$b[4*ROW+4]=-2
+ }
+end
+
+def pboard
+ return # skip print
+ print "No. #$no\n"
+ (0...COL).each{|i|
+ print "|"
+ (0...ROW-NP).each{|j|
+ x = $b[i*ROW+j]
+ if x < 0
+ print "..|"
+ else
+ printf "%2d|",x+1
+ end
+ }
+ print "\n"
+ }
+ print "\n"
+end
+
+$pnum=[]
+def setpiece(a,pos)
+ if a.length == $p.length then
+ $no += 1
+ pboard
+ return
+ end
+ while $b[pos] != -1
+ pos += 1
+ end
+ ($pnum - a).each do |i|
+ $p[i].each do |x|
+ f = 0
+ x.each{|s|
+ if $b[pos+s] != -1
+ f=1
+ break
+ end
+ }
+ if f == 0 then
+ x.each{|s|
+ $b[pos+s] = i
+ }
+ a << i
+ setpiece(a.dup, pos)
+ a.pop
+ x.each{|s|
+ $b[pos+s] = -1
+ }
+ end
+ end
+ end
+end
+
+mkpieces
+mkboard
+$p[4] = [$p[4][0]]
+$pnum = (0...$p.length).to_a
+setpiece([],0)
+
+
+__END__
+
+# original
+
+NP = 5
+ROW = 8 + NP
+COL = 8
+
+$p = []
+$b = []
+$no = 0
+
+def piece(n,a,nb)
+ for x in nb
+ a[n] = x
+ if n == NP-1
+ $p << [a.sort]
+ else
+ nbc=nb.dup
+ for d in [-ROW, -1, 1, ROW]
+ if x+d > 0 and not a.include?(x+d) and not nbc.include?(x+d)
+ nbc << x+d
+ end
+ end
+ nbc.delete x
+ piece(n+1,a[0..n],nbc)
+ end
+ end
+end
+
+def kikaku(a)
+ a.collect {|x| x - a[0]}
+end
+def ud(a)
+ kikaku(a.collect {|x| ((x+NP)%ROW)-ROW*((x+NP)/ROW) }.sort)
+end
+def rl(a)
+ kikaku(a.collect {|x| ROW*((x+NP)/ROW)+ROW-((x+NP)%ROW)}.sort)
+end
+def xy(a)
+ kikaku(a.collect {|x| ROW*((x+NP)%ROW) + (x+NP)/ROW }.sort)
+end
+
+def mkpieces
+ piece(0,[],[0])
+ $p.each do |a|
+ a0 = a[0]
+ a[1] = ud(a0)
+ a[2] = rl(a0)
+ a[3] = ud(rl(a0))
+ a[4] = xy(a0)
+ a[5] = ud(xy(a0))
+ a[6] = rl(xy(a0))
+ a[7] = ud(rl(xy(a0)))
+ a.sort!
+ a.uniq!
+ end
+ $p.uniq!.sort! {|x,y| x[0] <=> y[0] }
+end
+
+def mkboard
+ for i in 0...ROW*COL
+ if i % ROW >= ROW-NP
+ $b[i] = -2
+ else
+ $b[i] = -1
+ end
+ $b[3*ROW+3]=$b[3*ROW+4]=$b[4*ROW+3]=$b[4*ROW+4]=-2
+ end
+end
+
+def pboard
+ print "No. #$no\n"
+ for i in 0...COL
+ print "|"
+ for j in 0...ROW-NP
+ x = $b[i*ROW+j]
+ if x < 0
+ print "..|"
+ else
+ printf "%2d|",x+1
+ end
+ end
+ print "\n"
+ end
+ print "\n"
+end
+
+$pnum=[]
+def setpiece(a,pos)
+ if a.length == $p.length then
+ $no += 1
+ pboard
+ return
+ end
+ while $b[pos] != -1
+ pos += 1
+ end
+ ($pnum - a).each do |i|
+ $p[i].each do |x|
+ f = 0
+ for s in x do
+ if $b[pos+s] != -1
+ f=1
+ break
+ end
+ end
+ if f == 0 then
+ for s in x do
+ $b[pos+s] = i
+ end
+ a << i
+ setpiece(a.dup, pos)
+ a.pop
+ for s in x do
+ $b[pos+s] = -1
+ end
+ end
+ end
+ end
+end
+
+mkpieces
+mkboard
+$p[4] = [$p[4][0]]
+$pnum = (0...$p.length).to_a
+setpiece([],0)
diff --git a/benchmark/bm_app_raise.rb b/benchmark/bm_app_raise.rb
new file mode 100644
index 0000000000..5db8f95d50
--- /dev/null
+++ b/benchmark/bm_app_raise.rb
@@ -0,0 +1,8 @@
+i = 0
+while i<300000
+ i += 1
+ begin
+ raise
+ rescue
+ end
+end
diff --git a/benchmark/bm_app_strconcat.rb b/benchmark/bm_app_strconcat.rb
new file mode 100644
index 0000000000..7eed7c1aed
--- /dev/null
+++ b/benchmark/bm_app_strconcat.rb
@@ -0,0 +1,5 @@
+i = 0
+while i<2_000_000
+ "#{1+1} #{1+1} #{1+1}"
+ i += 1
+end
diff --git a/benchmark/bm_app_tak.rb b/benchmark/bm_app_tak.rb
new file mode 100644
index 0000000000..efe5380f4e
--- /dev/null
+++ b/benchmark/bm_app_tak.rb
@@ -0,0 +1,13 @@
+
+def tak x, y, z
+ unless y < x
+ z
+ else
+ tak( tak(x-1, y, z),
+ tak(y-1, z, x),
+ tak(z-1, x, y))
+ end
+end
+
+tak(18, 9, 0)
+
diff --git a/benchmark/bm_app_tarai.rb b/benchmark/bm_app_tarai.rb
new file mode 100644
index 0000000000..4c146f5ccf
--- /dev/null
+++ b/benchmark/bm_app_tarai.rb
@@ -0,0 +1,10 @@
+def tarai( x, y, z )
+ if x <= y
+ then y
+ else tarai(tarai(x-1, y, z),
+ tarai(y-1, z, x),
+ tarai(z-1, x, y))
+ end
+end
+
+tarai(12, 6, 0)
diff --git a/benchmark/bm_app_uri.rb b/benchmark/bm_app_uri.rb
new file mode 100644
index 0000000000..586edfd5dc
--- /dev/null
+++ b/benchmark/bm_app_uri.rb
@@ -0,0 +1,8 @@
+require 'uri'
+
+100_000.times{
+ uri = URI.parse('http://www.ruby-lang.org')
+ uri.scheme
+ uri.host
+ uri.port
+}
diff --git a/benchmark/bm_array_shift.rb b/benchmark/bm_array_shift.rb
new file mode 100644
index 0000000000..798bb9e3f4
--- /dev/null
+++ b/benchmark/bm_array_shift.rb
@@ -0,0 +1,14 @@
+require 'benchmark'
+
+Benchmark.bm do |x|
+ [10_000,1_000_000,100_000_000].each do |n|
+ ary = Array.new(n,0)
+ GC.start
+ x.report("#{n}:shift"){ ary.shift }
+ (0..4).each do |i|
+ ary = Array.new(n,0)
+ GC.start
+ x.report("#{n}:shift(#{i})"){ ary.shift(i) }
+ end
+ end
+end
diff --git a/benchmark/bm_hash_aref_dsym.rb b/benchmark/bm_hash_aref_dsym.rb
new file mode 100644
index 0000000000..af4f8c36d4
--- /dev/null
+++ b/benchmark/bm_hash_aref_dsym.rb
@@ -0,0 +1,4 @@
+h = {}
+syms = ('a'..'z').map { |s| s.to_sym }
+syms.each { |s| h[s] = 1 }
+200_000.times { syms.each { |s| h[s] } }
diff --git a/benchmark/bm_hash_aref_dsym_long.rb b/benchmark/bm_hash_aref_dsym_long.rb
new file mode 100644
index 0000000000..9d7759379e
--- /dev/null
+++ b/benchmark/bm_hash_aref_dsym_long.rb
@@ -0,0 +1,21 @@
+# [ruby-core:70129] [Bug #11396]
+collection_size = 200000
+sample_size = 10000
+
+values = (1..collection_size).to_a.map do |x|
+ "THIS IS A LONGER STRING THAT IS ALSO UNIQUE #{x}"
+end
+
+symbol_hash = {}
+
+values.each do |x|
+ symbol_hash[x.to_sym] = 1
+end
+
+# use the same samples each time to minimize deviations
+rng = Random.new(0)
+symbol_sample_array = values.sample(sample_size, random: rng).map(&:to_sym)
+
+3000.times do
+ symbol_sample_array.each { |x| symbol_hash[x] }
+end
diff --git a/benchmark/bm_hash_aref_fix.rb b/benchmark/bm_hash_aref_fix.rb
new file mode 100644
index 0000000000..1346890582
--- /dev/null
+++ b/benchmark/bm_hash_aref_fix.rb
@@ -0,0 +1,4 @@
+h = {}
+nums = (1..26).to_a
+nums.each { |i| h[i] = i }
+200_000.times { nums.each { |s| h[s] } }
diff --git a/benchmark/bm_hash_aref_flo.rb b/benchmark/bm_hash_aref_flo.rb
new file mode 100644
index 0000000000..2217274c82
--- /dev/null
+++ b/benchmark/bm_hash_aref_flo.rb
@@ -0,0 +1,4 @@
+h = {}
+strs = [*1..10000].map! {|i| i.fdiv(10)}
+strs.each { |s| h[s] = s }
+50.times { strs.each { |s| h[s] } }
diff --git a/benchmark/bm_hash_aref_miss.rb b/benchmark/bm_hash_aref_miss.rb
new file mode 100644
index 0000000000..b0913dd4bb
--- /dev/null
+++ b/benchmark/bm_hash_aref_miss.rb
@@ -0,0 +1,5 @@
+h = {}
+strs = ('a'..'z').to_a.map!(&:freeze)
+strs.each { |s| h[s] = s }
+strs = ('A'..'Z').to_a
+200_000.times { strs.each { |s| h[s] } }
diff --git a/benchmark/bm_hash_aref_str.rb b/benchmark/bm_hash_aref_str.rb
new file mode 100644
index 0000000000..19439b061b
--- /dev/null
+++ b/benchmark/bm_hash_aref_str.rb
@@ -0,0 +1,4 @@
+h = {}
+strs = ('a'..'z').to_a.map!(&:freeze)
+strs.each { |s| h[s] = s }
+200_000.times { strs.each { |s| h[s] } }
diff --git a/benchmark/bm_hash_aref_sym.rb b/benchmark/bm_hash_aref_sym.rb
new file mode 100644
index 0000000000..f75d163fe6
--- /dev/null
+++ b/benchmark/bm_hash_aref_sym.rb
@@ -0,0 +1,9 @@
+h = {}
+syms = ('a'..'z').to_a
+begin
+ syms = eval("%i[#{syms.join(' ')}]")
+rescue SyntaxError # <= 1.9.3
+ syms.map!(&:to_sym)
+end
+syms.each { |s| h[s] = s }
+200_000.times { syms.each { |s| h[s] } }
diff --git a/benchmark/bm_hash_aref_sym_long.rb b/benchmark/bm_hash_aref_sym_long.rb
new file mode 100644
index 0000000000..9dab8df7be
--- /dev/null
+++ b/benchmark/bm_hash_aref_sym_long.rb
@@ -0,0 +1,13 @@
+h = {}
+syms = %w[puts warn syswrite write stat bacon lettuce tomato
+some symbols in this array may already be interned others should not be
+hash browns make good breakfast but not cooked using prime numbers
+shift for division entries delete_if keys exist?
+]
+begin
+ syms = eval("%i[#{syms.join(' ')}]")
+rescue SyntaxError # <= 1.9.3
+ syms.map!(&:to_sym)
+end
+syms.each { |s| h[s] = s }
+200_000.times { syms.each { |s| h[s] } }
diff --git a/benchmark/bm_hash_flatten.rb b/benchmark/bm_hash_flatten.rb
new file mode 100644
index 0000000000..e944aae9f2
--- /dev/null
+++ b/benchmark/bm_hash_flatten.rb
@@ -0,0 +1,9 @@
+h = {}
+
+10000.times do |i|
+ h[i] = nil
+end
+
+1000.times do
+ h.flatten
+end
diff --git a/benchmark/bm_hash_ident_flo.rb b/benchmark/bm_hash_ident_flo.rb
new file mode 100644
index 0000000000..0c7edfed3e
--- /dev/null
+++ b/benchmark/bm_hash_ident_flo.rb
@@ -0,0 +1,4 @@
+h = {}.compare_by_identity
+strs = (1..10000).to_a.map!(&:to_f)
+strs.each { |s| h[s] = s }
+50.times { strs.each { |s| h[s] } }
diff --git a/benchmark/bm_hash_ident_num.rb b/benchmark/bm_hash_ident_num.rb
new file mode 100644
index 0000000000..b226736c6f
--- /dev/null
+++ b/benchmark/bm_hash_ident_num.rb
@@ -0,0 +1,4 @@
+h = {}.compare_by_identity
+nums = (1..26).to_a
+nums.each { |n| h[n] = n }
+200_000.times { nums.each { |n| h[n] } }
diff --git a/benchmark/bm_hash_ident_obj.rb b/benchmark/bm_hash_ident_obj.rb
new file mode 100644
index 0000000000..4b3b58edec
--- /dev/null
+++ b/benchmark/bm_hash_ident_obj.rb
@@ -0,0 +1,4 @@
+h = {}.compare_by_identity
+objs = 26.times.map { Object.new }
+objs.each { |o| h[o] = o }
+200_000.times { objs.each { |o| h[o] } }
diff --git a/benchmark/bm_hash_ident_str.rb b/benchmark/bm_hash_ident_str.rb
new file mode 100644
index 0000000000..8582b38e31
--- /dev/null
+++ b/benchmark/bm_hash_ident_str.rb
@@ -0,0 +1,4 @@
+h = {}.compare_by_identity
+strs = ('a'..'z').to_a
+strs.each { |s| h[s] = s }
+200_000.times { strs.each { |s| h[s] } }
diff --git a/benchmark/bm_hash_ident_sym.rb b/benchmark/bm_hash_ident_sym.rb
new file mode 100644
index 0000000000..4c81e3d28e
--- /dev/null
+++ b/benchmark/bm_hash_ident_sym.rb
@@ -0,0 +1,4 @@
+h = {}.compare_by_identity
+syms = ('a'..'z').to_a.map(&:to_sym)
+syms.each { |s| h[s] = s }
+200_000.times { syms.each { |s| h[s] } }
diff --git a/benchmark/bm_hash_keys.rb b/benchmark/bm_hash_keys.rb
new file mode 100644
index 0000000000..6863cd01f9
--- /dev/null
+++ b/benchmark/bm_hash_keys.rb
@@ -0,0 +1,9 @@
+h = {}
+
+10000.times do |i|
+ h[i] = nil
+end
+
+5000.times do
+ h.keys
+end
diff --git a/benchmark/bm_hash_shift.rb b/benchmark/bm_hash_shift.rb
new file mode 100644
index 0000000000..a645671a5b
--- /dev/null
+++ b/benchmark/bm_hash_shift.rb
@@ -0,0 +1,10 @@
+h = {}
+
+10000.times do |i|
+ h[i] = nil
+end
+
+50000.times do
+ k, v = h.shift
+ h[k] = v
+end
diff --git a/benchmark/bm_hash_shift_u16.rb b/benchmark/bm_hash_shift_u16.rb
new file mode 100644
index 0000000000..ec800d0342
--- /dev/null
+++ b/benchmark/bm_hash_shift_u16.rb
@@ -0,0 +1,10 @@
+h = {}
+
+(16384..65536).each do |i|
+ h[i] = nil
+end
+
+300000.times do
+ k, v = h.shift
+ h[k] = v
+end
diff --git a/benchmark/bm_hash_shift_u24.rb b/benchmark/bm_hash_shift_u24.rb
new file mode 100644
index 0000000000..de4e0fa696
--- /dev/null
+++ b/benchmark/bm_hash_shift_u24.rb
@@ -0,0 +1,10 @@
+h = {}
+
+(0xff4000..0xffffff).each do |i|
+ h[i] = nil
+end
+
+300000.times do
+ k, v = h.shift
+ h[k] = v
+end
diff --git a/benchmark/bm_hash_shift_u32.rb b/benchmark/bm_hash_shift_u32.rb
new file mode 100644
index 0000000000..656aa55583
--- /dev/null
+++ b/benchmark/bm_hash_shift_u32.rb
@@ -0,0 +1,10 @@
+h = {}
+
+(0xffff4000..0xffffffff).each do |i|
+ h[i] = nil
+end
+
+300000.times do
+ k, v = h.shift
+ h[k] = v
+end
diff --git a/benchmark/bm_hash_to_proc.rb b/benchmark/bm_hash_to_proc.rb
new file mode 100644
index 0000000000..2b675bf509
--- /dev/null
+++ b/benchmark/bm_hash_to_proc.rb
@@ -0,0 +1,9 @@
+h = {}
+
+10000.times do |i|
+ h[i] = nil
+end
+
+5000.times do |i|
+ [i].map(&h)
+end
diff --git a/benchmark/bm_hash_values.rb b/benchmark/bm_hash_values.rb
new file mode 100644
index 0000000000..069441302f
--- /dev/null
+++ b/benchmark/bm_hash_values.rb
@@ -0,0 +1,9 @@
+h = {}
+
+10000.times do |i|
+ h[i] = nil
+end
+
+5000.times do
+ h.values
+end
diff --git a/benchmark/bm_io_file_create.rb b/benchmark/bm_io_file_create.rb
new file mode 100644
index 0000000000..2f205c1333
--- /dev/null
+++ b/benchmark/bm_io_file_create.rb
@@ -0,0 +1,13 @@
+#
+# Create files
+#
+
+max = 200_000
+file = './tmpfile_of_bm_io_file_create'
+
+max.times{
+ f = open(file, 'w')
+ f.close#(true)
+}
+File.unlink(file)
+
diff --git a/benchmark/bm_io_file_read.rb b/benchmark/bm_io_file_read.rb
new file mode 100644
index 0000000000..b9e796ed30
--- /dev/null
+++ b/benchmark/bm_io_file_read.rb
@@ -0,0 +1,15 @@
+#
+# Seek and Read file.
+#
+
+require 'tempfile'
+
+max = 200_000
+str = "Hello world! " * 1000
+f = Tempfile.new('yarv-benchmark')
+f.write str
+
+max.times{
+ f.seek 0
+ f.read
+}
diff --git a/benchmark/bm_io_file_write.rb b/benchmark/bm_io_file_write.rb
new file mode 100644
index 0000000000..aa1be0e5fe
--- /dev/null
+++ b/benchmark/bm_io_file_write.rb
@@ -0,0 +1,14 @@
+#
+# Seek and Write file.
+#
+
+require 'tempfile'
+
+max = 200_000
+str = "Hello world! " * 1000
+f = Tempfile.new('yarv-benchmark')
+
+max.times{
+ f.seek 0
+ f.write str
+}
diff --git a/benchmark/bm_io_nonblock_noex.rb b/benchmark/bm_io_nonblock_noex.rb
new file mode 100644
index 0000000000..da9357fdc6
--- /dev/null
+++ b/benchmark/bm_io_nonblock_noex.rb
@@ -0,0 +1,22 @@
+nr = 1_000_000
+i = 0
+msg = '.'
+buf = '.'
+noex = { exception: false }
+begin
+ r, w = IO.pipe
+ while i < nr
+ i += 1
+ w.write_nonblock(msg, noex)
+ r.read_nonblock(1, buf, noex)
+ end
+rescue ArgumentError # old Rubies
+ while i < nr
+ i += 1
+ w.write_nonblock(msg)
+ r.read_nonblock(1, buf)
+ end
+ensure
+ r.close
+ w.close
+end
diff --git a/benchmark/bm_io_nonblock_noex2.rb b/benchmark/bm_io_nonblock_noex2.rb
new file mode 100644
index 0000000000..56819d049b
--- /dev/null
+++ b/benchmark/bm_io_nonblock_noex2.rb
@@ -0,0 +1,21 @@
+nr = 1_000_000
+i = 0
+msg = '.'
+buf = '.'
+begin
+ r, w = IO.pipe
+ while i < nr
+ i += 1
+ w.write_nonblock(msg, exception: false)
+ r.read_nonblock(1, buf, exception: false)
+ end
+rescue ArgumentError # old Rubies
+ while i < nr
+ i += 1
+ w.write_nonblock(msg)
+ r.read_nonblock(1, buf)
+ end
+ensure
+ r.close
+ w.close
+end
diff --git a/benchmark/bm_io_select.rb b/benchmark/bm_io_select.rb
new file mode 100644
index 0000000000..19248daeb1
--- /dev/null
+++ b/benchmark/bm_io_select.rb
@@ -0,0 +1,9 @@
+# IO.select performance
+
+w = [ IO.pipe[1] ];
+
+nr = 1000000
+nr.times {
+ IO.select nil, w
+}
+
diff --git a/benchmark/bm_io_select2.rb b/benchmark/bm_io_select2.rb
new file mode 100644
index 0000000000..10e37d71b2
--- /dev/null
+++ b/benchmark/bm_io_select2.rb
@@ -0,0 +1,22 @@
+# IO.select performance. worst case of single fd.
+
+ios = []
+nr = 1000000
+if defined?(Process::RLIMIT_NOFILE)
+ max = Process.getrlimit(Process::RLIMIT_NOFILE)[0]
+else
+ max = 64
+end
+puts "max fd: #{max} (results not apparent with <= 1024 max fd)"
+
+((max / 2) - 10).times do
+ ios.concat IO.pipe
+end
+
+last = [ ios[-1] ]
+puts "last IO: #{last[0].inspect}"
+
+nr.times do
+ IO.select nil, last
+end
+
diff --git a/benchmark/bm_io_select3.rb b/benchmark/bm_io_select3.rb
new file mode 100644
index 0000000000..7d0ba1f092
--- /dev/null
+++ b/benchmark/bm_io_select3.rb
@@ -0,0 +1,21 @@
+# IO.select performance. a lot of fd
+
+ios = []
+nr = 100
+if defined?(Process::RLIMIT_NOFILE)
+ max = Process.getrlimit(Process::RLIMIT_NOFILE)[0]
+else
+ max = 64
+end
+puts "max fd: #{max} (results not apparent with <= 1024 max fd)"
+
+(max - 10).times do
+ r, w = IO.pipe
+ r.close
+ ios.push w
+end
+
+nr.times do
+ IO.select nil, ios
+end
+
diff --git a/benchmark/bm_loop_for.rb b/benchmark/bm_loop_for.rb
new file mode 100644
index 0000000000..0fc4cc1511
--- /dev/null
+++ b/benchmark/bm_loop_for.rb
@@ -0,0 +1,3 @@
+for i in 1..30_000_000
+ #
+end
diff --git a/benchmark/bm_loop_generator.rb b/benchmark/bm_loop_generator.rb
new file mode 100644
index 0000000000..d3375c744c
--- /dev/null
+++ b/benchmark/bm_loop_generator.rb
@@ -0,0 +1,14 @@
+max = 600000
+
+if defined? Fiber
+ gen = (1..max).each
+ loop do
+ gen.next
+ end
+else
+ require 'generator'
+ gen = Generator.new((0..max))
+ while gen.next?
+ gen.next
+ end
+end
diff --git a/benchmark/bm_loop_times.rb b/benchmark/bm_loop_times.rb
new file mode 100644
index 0000000000..521f72ad1a
--- /dev/null
+++ b/benchmark/bm_loop_times.rb
@@ -0,0 +1 @@
+30_000_000.times{|e|}
diff --git a/benchmark/bm_loop_whileloop.rb b/benchmark/bm_loop_whileloop.rb
new file mode 100644
index 0000000000..0072822c06
--- /dev/null
+++ b/benchmark/bm_loop_whileloop.rb
@@ -0,0 +1,4 @@
+i = 0
+while i<30_000_000 # benchmark loop 1
+ i += 1
+end
diff --git a/benchmark/bm_loop_whileloop2.rb b/benchmark/bm_loop_whileloop2.rb
new file mode 100644
index 0000000000..47d02dffc4
--- /dev/null
+++ b/benchmark/bm_loop_whileloop2.rb
@@ -0,0 +1,4 @@
+i = 0
+while i< 6_000_000 # benchmark loop 2
+ i += 1
+end
diff --git a/benchmark/bm_marshal_dump_flo.rb b/benchmark/bm_marshal_dump_flo.rb
new file mode 100644
index 0000000000..9b8d0c6afb
--- /dev/null
+++ b/benchmark/bm_marshal_dump_flo.rb
@@ -0,0 +1,2 @@
+bug10761 = 10000.times.map { |x| x.to_f }
+100.times { Marshal.dump(bug10761) }
diff --git a/benchmark/bm_marshal_dump_load_geniv.rb b/benchmark/bm_marshal_dump_load_geniv.rb
new file mode 100644
index 0000000000..8252ad90fa
--- /dev/null
+++ b/benchmark/bm_marshal_dump_load_geniv.rb
@@ -0,0 +1,10 @@
+a = ''
+a.instance_eval do
+ @a = :a
+ @b = :b
+ @c = :c
+end
+100000.times do
+ a = Marshal.load(Marshal.dump(a))
+end
+#p(a.instance_eval { @a == :a && @b == :b && @c == :c })
diff --git a/benchmark/bm_marshal_dump_load_time.rb b/benchmark/bm_marshal_dump_load_time.rb
new file mode 100644
index 0000000000..e29743b791
--- /dev/null
+++ b/benchmark/bm_marshal_dump_load_time.rb
@@ -0,0 +1 @@
+100000.times { Marshal.load(Marshal.dump(Time.now)) }
diff --git a/benchmark/bm_require.rb b/benchmark/bm_require.rb
new file mode 100644
index 0000000000..b8abc88f41
--- /dev/null
+++ b/benchmark/bm_require.rb
@@ -0,0 +1,7 @@
+$:.push File.join(File.dirname(__FILE__), "bm_require.data")
+
+1.upto(10000) do |i|
+ require "c#{i}"
+end
+
+$:.pop
diff --git a/benchmark/bm_require_thread.rb b/benchmark/bm_require_thread.rb
new file mode 100644
index 0000000000..e54db6c6e5
--- /dev/null
+++ b/benchmark/bm_require_thread.rb
@@ -0,0 +1,15 @@
+$:.push File.join(File.dirname(__FILE__), "bm_require.data")
+
+i=0
+t = Thread.new do
+ while true
+ i = i+1 # dummy loop
+ end
+end
+
+1.upto(100) do |i|
+ require "c#{i}"
+end
+
+$:.pop
+t.kill
diff --git a/benchmark/bm_securerandom.rb b/benchmark/bm_securerandom.rb
new file mode 100644
index 0000000000..a082ea6d5b
--- /dev/null
+++ b/benchmark/bm_securerandom.rb
@@ -0,0 +1,5 @@
+require "securerandom"
+
+20_0000.times do
+ SecureRandom.random_number(100)
+end
diff --git a/benchmark/bm_so_ackermann.rb b/benchmark/bm_so_ackermann.rb
new file mode 100644
index 0000000000..7db5be9050
--- /dev/null
+++ b/benchmark/bm_so_ackermann.rb
@@ -0,0 +1,19 @@
+#!/usr/bin/ruby
+# -*- mode: ruby -*-
+# $Id: ackermann-ruby.code,v 1.4 2004/11/13 07:40:41 bfulgham Exp $
+# http://www.bagley.org/~doug/shootout/
+
+def ack(m, n)
+ if m == 0 then
+ n + 1
+ elsif n == 0 then
+ ack(m - 1, 1)
+ else
+ ack(m - 1, ack(m, n - 1))
+ end
+end
+
+NUM = 9
+ack(3, NUM)
+
+
diff --git a/benchmark/bm_so_array.rb b/benchmark/bm_so_array.rb
new file mode 100644
index 0000000000..2b8fce8f99
--- /dev/null
+++ b/benchmark/bm_so_array.rb
@@ -0,0 +1,23 @@
+#!/usr/bin/ruby
+# -*- mode: ruby -*-
+# $Id: ary-ruby.code,v 1.4 2004/11/13 07:41:27 bfulgham Exp $
+# http://www.bagley.org/~doug/shootout/
+# with help from Paul Brannan and Mark Hubbart
+
+n = 9000 # Integer(ARGV.shift || 1)
+
+x = Array.new(n)
+y = Array.new(n, 0)
+
+n.times{|bi|
+ x[bi] = bi + 1
+}
+
+(0 .. 999).each do |e|
+ (n-1).step(0,-1) do |bi|
+ y[bi] += x.at(bi)
+ end
+end
+# puts "#{y.first} #{y.last}"
+
+
diff --git a/benchmark/bm_so_binary_trees.rb b/benchmark/bm_so_binary_trees.rb
new file mode 100644
index 0000000000..b1693e4109
--- /dev/null
+++ b/benchmark/bm_so_binary_trees.rb
@@ -0,0 +1,62 @@
+# The Computer Language Shootout Benchmarks
+# http://shootout.alioth.debian.org
+#
+# contributed by Jesse Millikan
+
+# disable output
+alias puts_orig puts
+def puts str
+ # disable puts
+end
+
+def item_check(tree)
+ if tree[0] == nil
+ tree[1]
+ else
+ tree[1] + item_check(tree[0]) - item_check(tree[2])
+ end
+end
+
+def bottom_up_tree(item, depth)
+ if depth > 0
+ item_item = 2 * item
+ depth -= 1
+ [bottom_up_tree(item_item - 1, depth), item, bottom_up_tree(item_item, depth)]
+ else
+ [nil, item, nil]
+ end
+end
+
+max_depth = 16 # ARGV[0].to_i
+min_depth = 4
+
+max_depth = min_depth + 2 if min_depth + 2 > max_depth
+
+stretch_depth = max_depth + 1
+stretch_tree = bottom_up_tree(0, stretch_depth)
+
+puts "stretch tree of depth #{stretch_depth}\t check: #{item_check(stretch_tree)}"
+stretch_tree = nil
+
+long_lived_tree = bottom_up_tree(0, max_depth)
+
+min_depth.step(max_depth + 1, 2) do |depth|
+ iterations = 2**(max_depth - depth + min_depth)
+
+ check = 0
+
+ for i in 1..iterations
+ temp_tree = bottom_up_tree(i, depth)
+ check += item_check(temp_tree)
+
+ temp_tree = bottom_up_tree(-i, depth)
+ check += item_check(temp_tree)
+ end
+
+ puts "#{iterations * 2}\t trees of depth #{depth}\t check: #{check}"
+end
+
+puts "long lived tree of depth #{max_depth}\t check: #{item_check(long_lived_tree)}"
+
+undef puts
+alias puts puts_orig
diff --git a/benchmark/bm_so_concatenate.rb b/benchmark/bm_so_concatenate.rb
new file mode 100644
index 0000000000..873214de7c
--- /dev/null
+++ b/benchmark/bm_so_concatenate.rb
@@ -0,0 +1,18 @@
+#!/usr/bin/ruby
+# -*- mode: ruby -*-
+# $Id: strcat-ruby.code,v 1.4 2004/11/13 07:43:28 bfulgham Exp $
+# http://www.bagley.org/~doug/shootout/
+# based on code from Aristarkh A Zagorodnikov and Dat Nguyen
+
+STUFF = "hello\n"
+i = 0
+while i<10
+ i += 1
+ hello = ''
+ 4_000_000.times do |e|
+ hello << STUFF
+ end
+end
+# puts hello.length
+
+
diff --git a/benchmark/bm_so_count_words.rb b/benchmark/bm_so_count_words.rb
new file mode 100644
index 0000000000..65f6337a4a
--- /dev/null
+++ b/benchmark/bm_so_count_words.rb
@@ -0,0 +1,19 @@
+#!/usr/bin/ruby
+# -*- mode: ruby -*-
+# $Id: wc-ruby.code,v 1.4 2004/11/13 07:43:32 bfulgham Exp $
+# http://www.bagley.org/~doug/shootout/
+# with help from Paul Brannan
+
+input = open(File.join(File.dirname($0), 'wc.input'), 'rb')
+
+nl = nw = nc = 0
+while true
+ tmp = input.read(4096) or break
+ data = tmp << (input.gets || "")
+ nc += data.length
+ nl += data.count("\n")
+ ((data.strip! || data).tr!("\n", " ") || data).squeeze!
+ nw += data.count(" ") + 1
+end
+# STDERR.puts "#{nl} #{nw} #{nc}"
+
diff --git a/benchmark/bm_so_exception.rb b/benchmark/bm_so_exception.rb
new file mode 100644
index 0000000000..deb003a594
--- /dev/null
+++ b/benchmark/bm_so_exception.rb
@@ -0,0 +1,61 @@
+#!/usr/bin/ruby
+# -*- mode: ruby -*-
+# $Id: except-ruby.code,v 1.4 2004/11/13 07:41:33 bfulgham Exp $
+# http://www.bagley.org/~doug/shootout/
+
+$HI = 0
+$LO = 0
+NUM = 250000 # Integer(ARGV[0] || 1)
+
+
+class Lo_Exception < Exception
+ def initialize(num)
+ @value = num
+ end
+end
+
+class Hi_Exception < Exception
+ def initialize(num)
+ @value = num
+ end
+end
+
+def some_function(num)
+ begin
+ hi_function(num)
+ rescue
+ print "We shouldn't get here, exception is: #{$!.type}\n"
+ end
+end
+
+def hi_function(num)
+ begin
+ lo_function(num)
+ rescue Hi_Exception
+ $HI = $HI + 1
+ end
+end
+
+def lo_function(num)
+ begin
+ blowup(num)
+ rescue Lo_Exception
+ $LO = $LO + 1
+ end
+end
+
+def blowup(num)
+ if num % 2 == 0
+ raise Lo_Exception.new(num)
+ else
+ raise Hi_Exception.new(num)
+ end
+end
+
+
+i = 1
+max = NUM+1
+while i < max
+ i += 1
+ some_function(i+1)
+end
diff --git a/benchmark/bm_so_fannkuch.rb b/benchmark/bm_so_fannkuch.rb
new file mode 100644
index 0000000000..bac5ecd44c
--- /dev/null
+++ b/benchmark/bm_so_fannkuch.rb
@@ -0,0 +1,45 @@
+# The Computer Language Shootout
+# http://shootout.alioth.debian.org/
+# Contributed by Sokolov Yura
+# Modified by Ryan Williams
+
+def fannkuch(n)
+ maxFlips, m, r, check = 0, n-1, n, 0
+ count = (1..n).to_a
+ perm = (1..n).to_a
+
+ while true
+ if check < 30
+ puts "#{perm}"
+ check += 1
+ end
+
+ while r != 1
+ count[r-1] = r
+ r -= 1
+ end
+
+ if perm[0] != 1 and perm[m] != n
+ perml = perm.clone #.dup
+ flips = 0
+ while (k = perml.first ) != 1
+ perml = perml.slice!(0, k).reverse + perml
+ flips += 1
+ end
+ maxFlips = flips if flips > maxFlips
+ end
+ while true
+ if r==n then return maxFlips end
+ perm.insert r,perm.shift
+ break if (count[r] -= 1) > 0
+ r += 1
+ end
+ end
+end
+
+def puts *args
+end
+
+N = 9 # (ARGV[0] || 1).to_i
+puts "Pfannkuchen(#{N}) = #{fannkuch(N)}"
+
diff --git a/benchmark/bm_so_fasta.rb b/benchmark/bm_so_fasta.rb
new file mode 100644
index 0000000000..3f759ba7ae
--- /dev/null
+++ b/benchmark/bm_so_fasta.rb
@@ -0,0 +1,81 @@
+# The Computer Language Shootout
+# http://shootout.alioth.debian.org/
+# Contributed by Sokolov Yura
+
+$last = 42.0
+def gen_random (max,im=139968,ia=3877,ic=29573)
+ (max * ($last = ($last * ia + ic) % im)) / im
+end
+
+alu =
+ "GGCCGGGCGCGGTGGCTCACGCCTGTAATCCCAGCACTTTGG"+
+ "GAGGCCGAGGCGGGCGGATCACCTGAGGTCAGGAGTTCGAGA"+
+ "CCAGCCTGGCCAACATGGTGAAACCCCGTCTCTACTAAAAAT"+
+ "ACAAAAATTAGCCGGGCGTGGTGGCGCGCGCCTGTAATCCCA"+
+ "GCTACTCGGGAGGCTGAGGCAGGAGAATCGCTTGAACCCGGG"+
+ "AGGCGGAGGTTGCAGTGAGCCGAGATCGCGCCACTGCACTCC"+
+ "AGCCTGGGCGACAGAGCGAGACTCCGTCTCAAAAA"
+
+iub = [
+ ["a", 0.27],
+ ["c", 0.12],
+ ["g", 0.12],
+ ["t", 0.27],
+
+ ["B", 0.02],
+ ["D", 0.02],
+ ["H", 0.02],
+ ["K", 0.02],
+ ["M", 0.02],
+ ["N", 0.02],
+ ["R", 0.02],
+ ["S", 0.02],
+ ["V", 0.02],
+ ["W", 0.02],
+ ["Y", 0.02],
+]
+homosapiens = [
+ ["a", 0.3029549426680],
+ ["c", 0.1979883004921],
+ ["g", 0.1975473066391],
+ ["t", 0.3015094502008],
+]
+
+def make_repeat_fasta(id, desc, src, n)
+ puts ">#{id} #{desc}"
+ v = nil
+ width = 60
+ l = src.length
+ s = src * ((n / l) + 1)
+ s.slice!(n, l)
+ puts(s.scan(/.{1,#{width}}/).join("\n"))
+end
+
+def make_random_fasta(id, desc, table, n)
+ puts ">#{id} #{desc}"
+ rand, v = nil,nil
+ width = 60
+ chunk = 1 * width
+ prob = 0.0
+ table.each{|v| v[1]= (prob += v[1])}
+ for i in 1..(n/width)
+ puts((1..width).collect{
+ rand = gen_random(1.0)
+ table.find{|v| v[1]>rand}[0]
+ }.join)
+ end
+ if n%width != 0
+ puts((1..(n%width)).collect{
+ rand = gen_random(1.0)
+ table.find{|v| v[1]>rand}[0]
+ }.join)
+ end
+end
+
+
+n = (ARGV[0] or 250_000).to_i
+
+make_repeat_fasta('ONE', 'Homo sapiens alu', alu, n*2)
+make_random_fasta('TWO', 'IUB ambiguity codes', iub, n*3)
+make_random_fasta('THREE', 'Homo sapiens frequency', homosapiens, n*5)
+
diff --git a/benchmark/bm_so_k_nucleotide.rb b/benchmark/bm_so_k_nucleotide.rb
new file mode 100644
index 0000000000..dadab3e79c
--- /dev/null
+++ b/benchmark/bm_so_k_nucleotide.rb
@@ -0,0 +1,48 @@
+# The Computer Language Shootout
+# http://shootout.alioth.debian.org
+#
+# contributed by jose fco. gonzalez
+# modified by Sokolov Yura
+
+seq = String.new
+
+def frecuency( seq,length )
+ n, table = seq.length - length + 1, Hash.new(0)
+ f, i = nil, nil
+ (0 ... length).each do |f|
+ (f ... n).step(length) do |i|
+ table[seq[i,length]] += 1
+ end
+ end
+ [n,table]
+
+end
+
+def sort_by_freq( seq,length )
+ n,table = frecuency( seq,length )
+ a, b, v = nil, nil, nil
+ table.sort{|a,b| b[1] <=> a[1]}.each do |v|
+ puts "%s %.3f" % [v[0].upcase,((v[1]*100).to_f/n)]
+ end
+ puts
+end
+
+def find_seq( seq,s )
+ n,table = frecuency( seq,s.length )
+ puts "#{table[s].to_s}\t#{s.upcase}"
+end
+
+input = open(File.join(File.dirname($0), 'fasta.output.100000'), 'rb')
+
+line = input.gets while line !~ /^>THREE/
+line = input.gets
+
+while (line !~ /^>/) & line do
+ seq << line.chomp
+ line = input.gets
+end
+
+[1,2].each {|i| sort_by_freq( seq,i ) }
+
+%w(ggt ggta ggtatt ggtattttaatt ggtattttaatttatagt).each{|s| find_seq( seq,s) }
+
diff --git a/benchmark/bm_so_lists.rb b/benchmark/bm_so_lists.rb
new file mode 100644
index 0000000000..e8f4a2a5f7
--- /dev/null
+++ b/benchmark/bm_so_lists.rb
@@ -0,0 +1,47 @@
+#from http://www.bagley.org/~doug/shootout/bench/lists/lists.ruby
+
+NUM = 300
+SIZE = 10000
+
+def test_lists()
+ # create a list of integers (Li1) from 1 to SIZE
+ li1 = (1..SIZE).to_a
+ # copy the list to li2 (not by individual items)
+ li2 = li1.dup
+ # remove each individual item from left side of li2 and
+ # append to right side of li3 (preserving order)
+ li3 = Array.new
+ while (not li2.empty?)
+ li3.push(li2.shift)
+ end
+ # li2 must now be empty
+ # remove each individual item from right side of li3 and
+ # append to right side of li2 (reversing list)
+ while (not li3.empty?)
+ li2.push(li3.pop)
+ end
+ # li3 must now be empty
+ # reverse li1 in place
+ li1.reverse!
+ # check that first item is now SIZE
+ if li1[0] != SIZE then
+ p "not SIZE"
+ 0
+ else
+ # compare li1 and li2 for equality
+ if li1 != li2 then
+ return(0)
+ else
+ # return the length of the list
+ li1.length
+ end
+ end
+end
+
+i = 0
+while i<NUM
+ i += 1
+ result = test_lists()
+end
+
+result
diff --git a/benchmark/bm_so_mandelbrot.rb b/benchmark/bm_so_mandelbrot.rb
new file mode 100644
index 0000000000..76331c64b8
--- /dev/null
+++ b/benchmark/bm_so_mandelbrot.rb
@@ -0,0 +1,57 @@
+# The Computer Language Benchmarks Game
+# http://shootout.alioth.debian.org/
+#
+# contributed by Karl von Laudermann
+# modified by Jeremy Echols
+
+size = 600 # ARGV[0].to_i
+
+puts "P4\n#{size} #{size}"
+
+ITER = 49 # Iterations - 1 for easy for..in looping
+LIMIT_SQUARED = 4.0 # Presquared limit
+
+byte_acc = 0
+bit_num = 0
+
+count_size = size - 1 # Precomputed size for easy for..in looping
+
+# For..in loops are faster than .upto, .downto, .times, etc.
+for y in 0..count_size
+ for x in 0..count_size
+ zr = 0.0
+ zi = 0.0
+ cr = (2.0*x/size)-1.5
+ ci = (2.0*y/size)-1.0
+ escape = false
+
+ # To make use of the for..in code, we use a dummy variable,
+ # like one would in C
+ for dummy in 0..ITER
+ tr = zr*zr - zi*zi + cr
+ ti = 2*zr*zi + ci
+ zr, zi = tr, ti
+
+ if (zr*zr+zi*zi) > LIMIT_SQUARED
+ escape = true
+ break
+ end
+ end
+
+ byte_acc = (byte_acc << 1) | (escape ? 0b0 : 0b1)
+ bit_num += 1
+
+ # Code is very similar for these cases, but using separate blocks
+ # ensures we skip the shifting when it's unnecessary, which is most cases.
+ if (bit_num == 8)
+ print byte_acc.chr
+ byte_acc = 0
+ bit_num = 0
+ elsif (x == count_size)
+ byte_acc <<= (8 - bit_num)
+ print byte_acc.chr
+ byte_acc = 0
+ bit_num = 0
+ end
+ end
+end
diff --git a/benchmark/bm_so_matrix.rb b/benchmark/bm_so_matrix.rb
new file mode 100644
index 0000000000..e2c5c8e559
--- /dev/null
+++ b/benchmark/bm_so_matrix.rb
@@ -0,0 +1,48 @@
+#!/usr/bin/ruby
+# -*- mode: ruby -*-
+# $Id: matrix-ruby.code,v 1.4 2004/11/13 07:42:14 bfulgham Exp $
+# http://www.bagley.org/~doug/shootout/
+
+n = 60 #Integer(ARGV.shift || 1)
+
+size = 40
+
+def mkmatrix(rows, cols)
+ count = 1
+ mx = Array.new(rows)
+ (0 .. (rows - 1)).each do |bi|
+ row = Array.new(cols, 0)
+ (0 .. (cols - 1)).each do |j|
+ row[j] = count
+ count += 1
+ end
+ mx[bi] = row
+ end
+ mx
+end
+
+def mmult(rows, cols, m1, m2)
+ m3 = Array.new(rows)
+ (0 .. (rows - 1)).each do |bi|
+ row = Array.new(cols, 0)
+ (0 .. (cols - 1)).each do |j|
+ val = 0
+ (0 .. (cols - 1)).each do |k|
+ val += m1.at(bi).at(k) * m2.at(k).at(j)
+ end
+ row[j] = val
+ end
+ m3[bi] = row
+ end
+ m3
+end
+
+m1 = mkmatrix(size, size)
+m2 = mkmatrix(size, size)
+mm = Array.new
+n.times do
+ mm = mmult(size, size, m1, m2)
+end
+# puts "#{mm[0][0]} #{mm[2][3]} #{mm[3][2]} #{mm[4][4]}"
+
+
diff --git a/benchmark/bm_so_meteor_contest.rb b/benchmark/bm_so_meteor_contest.rb
new file mode 100644
index 0000000000..17e9c046a8
--- /dev/null
+++ b/benchmark/bm_so_meteor_contest.rb
@@ -0,0 +1,564 @@
+#!/usr/bin/env ruby
+#
+# The Computer Language Shootout
+# http://shootout.alioth.debian.org
+# contributed by Kevin Barnes (Ruby novice)
+
+# PROGRAM: the main body is at the bottom.
+# 1) read about the problem here: http://www-128.ibm.com/developerworks/java/library/j-javaopt/
+# 2) see how I represent a board as a bitmask by reading the blank_board comments
+# 3) read as your mental paths take you
+
+def print *args
+end
+
+# class to represent all information about a particular rotation of a particular piece
+class Rotation
+ # an array (by location) containing a bit mask for how the piece maps at the given location.
+ # if the rotation is invalid at that location the mask will contain false
+ attr_reader :start_masks
+
+ # maps a direction to a relative location. these differ depending on whether it is an even or
+ # odd row being mapped from
+ @@rotation_even_adder = { :west => -1, :east => 1, :nw => -7, :ne => -6, :sw => 5, :se => 6 }
+ @@rotation_odd_adder = { :west => -1, :east => 1, :nw => -6, :ne => -5, :sw => 6, :se => 7 }
+
+ def initialize( directions )
+ @even_offsets, @odd_offsets = normalize_offsets( get_values( directions ))
+
+ @even_mask = mask_for_offsets( @even_offsets)
+ @odd_mask = mask_for_offsets( @odd_offsets)
+
+ @start_masks = Array.new(60)
+
+ # create the rotational masks by placing the base mask at the location and seeing if
+ # 1) it overlaps the boundaries and 2) it produces a prunable board. if either of these
+ # is true the piece cannot be placed
+ 0.upto(59) do | offset |
+ mask = is_even(offset) ? (@even_mask << offset) : (@odd_mask << offset)
+ if (blank_board & mask == 0 && !prunable(blank_board | mask, 0, true)) then
+ imask = compute_required( mask, offset)
+ @start_masks[offset] = [ mask, imask, imask | mask ]
+ else
+ @start_masks[offset] = false
+ end
+ end
+ end
+
+ def compute_required( mask, offset )
+ board = blank_board
+ 0.upto(offset) { | i | board |= 1 << i }
+ board |= mask
+ return 0 if (!prunable(board | mask, offset))
+ board = flood_fill(board,58)
+ count = 0
+ imask = 0
+ 0.upto(59) do | i |
+ if (board[i] == 0) then
+ imask |= (1 << i)
+ count += 1
+ end
+ end
+ (count > 0 && count < 5) ? imask : 0
+ end
+
+ def flood_fill( board, location)
+ return board if (board[location] == 1)
+ board |= 1 << location
+ row, col = location.divmod(6)
+ board = flood_fill( board, location - 1) if (col > 0)
+ board = flood_fill( board, location + 1) if (col < 4)
+ if (row % 2 == 0) then
+ board = flood_fill( board, location - 7) if (col > 0 && row > 0)
+ board = flood_fill( board, location - 6) if (row > 0)
+ board = flood_fill( board, location + 6) if (row < 9)
+ board = flood_fill( board, location + 5) if (col > 0 && row < 9)
+ else
+ board = flood_fill( board, location - 5) if (col < 4 && row > 0)
+ board = flood_fill( board, location - 6) if (row > 0)
+ board = flood_fill( board, location + 6) if (row < 9)
+ board = flood_fill( board, location + 7) if (col < 4 && row < 9)
+ end
+ board
+ end
+
+ # given a location, produces a list of relative locations covered by the piece at this rotation
+ def offsets( location)
+ if is_even( location) then
+ @even_offsets.collect { | value | value + location }
+ else
+ @odd_offsets.collect { | value | value + location }
+ end
+ end
+
+ # returns a set of offsets relative to the top-left most piece of the rotation (by even or odd rows)
+ # this is hard to explain. imagine we have this partial board:
+ # 0 0 0 0 0 x [positions 0-5]
+ # 0 0 1 1 0 x [positions 6-11]
+ # 0 0 1 0 0 x [positions 12-17]
+ # 0 1 0 0 0 x [positions 18-23]
+ # 0 1 0 0 0 x [positions 24-29]
+ # 0 0 0 0 0 x [positions 30-35]
+ # ...
+ # The top-left of the piece is at position 8, the
+ # board would be passed as a set of positions (values array) containing [8,9,14,19,25] not necessarily in that
+ # sorted order. Since that array starts on an odd row, the offsets for an odd row are: [0,1,6,11,17] obtained
+ # by subtracting 8 from everything. Now imagine the piece shifted up and to the right so it's on an even row:
+ # 0 0 0 1 1 x [positions 0-5]
+ # 0 0 1 0 0 x [positions 6-11]
+ # 0 0 1 0 0 x [positions 12-17]
+ # 0 1 0 0 0 x [positions 18-23]
+ # 0 0 0 0 0 x [positions 24-29]
+ # 0 0 0 0 0 x [positions 30-35]
+ # ...
+ # Now the positions are [3,4,8,14,19] which after subtracting the lowest value (3) gives [0,1,5,11,16] thus, the
+ # offsets for this particular piece are (in even, odd order) [0,1,5,11,16],[0,1,6,11,17] which is what
+ # this function would return
+ def normalize_offsets( values)
+ min = values.min
+ even_min = is_even(min)
+ other_min = even_min ? min + 6 : min + 7
+ other_values = values.collect do | value |
+ if is_even(value) then
+ value + 6 - other_min
+ else
+ value + 7 - other_min
+ end
+ end
+ values.collect! { | value | value - min }
+
+ if even_min then
+ [values, other_values]
+ else
+ [other_values, values]
+ end
+ end
+
+ # produce a bitmask representation of an array of offset locations
+ def mask_for_offsets( offsets )
+ mask = 0
+ offsets.each { | value | mask = mask + ( 1 << value ) }
+ mask
+ end
+
+ # finds a "safe" position that a position as described by a list of directions can be placed
+ # without falling off any edge of the board. the values returned a location to place the first piece
+ # at so it will fit after making the described moves
+ def start_adjust( directions )
+ south = east = 0;
+ directions.each do | direction |
+ east += 1 if ( direction == :sw || direction == :nw || direction == :west )
+ south += 1 if ( direction == :nw || direction == :ne )
+ end
+ south * 6 + east
+ end
+
+ # given a set of directions places the piece (as defined by a set of directions) on the board at
+ # a location that will not take it off the edge
+ def get_values ( directions )
+ start = start_adjust(directions)
+ values = [ start ]
+ directions.each do | direction |
+ if (start % 12 >= 6) then
+ start += @@rotation_odd_adder[direction]
+ else
+ start += @@rotation_even_adder[direction]
+ end
+ values += [ start ]
+ end
+
+ # some moves take you back to an existing location, we'll strip duplicates
+ values.uniq
+ end
+end
+
+# describes a piece and caches information about its rotations to as to be efficient for iteration
+# ATTRIBUTES:
+# rotations -- all the rotations of the piece
+# type -- a numeic "name" of the piece
+# masks -- an array by location of all legal rotational masks (a n inner array) for that location
+# placed -- the mask that this piece was last placed at (not a location, but the actual mask used)
+class Piece
+ attr_reader :rotations, :type, :masks
+ attr_accessor :placed
+
+ # transform hashes that change one direction into another when you either flip or rotate a set of directions
+ @@flip_converter = { :west => :west, :east => :east, :nw => :sw, :ne => :se, :sw => :nw, :se => :ne }
+ @@rotate_converter = { :west => :nw, :east => :se, :nw => :ne, :ne => :east, :sw => :west, :se => :sw }
+
+ def initialize( directions, type )
+ @type = type
+ @rotations = Array.new();
+ @map = {}
+
+ generate_rotations( directions )
+ directions.collect! { | value | @@flip_converter[value] }
+ generate_rotations( directions )
+
+ # creates the masks AND a map that returns [location, rotation] for any given mask
+ # this is used when a board is found and we want to draw it, otherwise the map is unused
+ @masks = Array.new();
+ 0.upto(59) do | i |
+ even = true
+ @masks[i] = @rotations.collect do | rotation |
+ mask = rotation.start_masks[i]
+ @map[mask[0]] = [ i, rotation ] if (mask)
+ mask || nil
+ end
+ @masks[i].compact!
+ end
+ end
+
+ # rotates a set of directions through all six angles and adds a Rotation to the list for each one
+ def generate_rotations( directions )
+ 6.times do
+ rotations.push( Rotation.new(directions))
+ directions.collect! { | value | @@rotate_converter[value] }
+ end
+ end
+
+ # given a board string, adds this piece to the board at whatever location/rotation
+ # important: the outbound board string is 5 wide, the normal location notation is six wide (padded)
+ def fill_string( board_string)
+ location, rotation = @map[@placed]
+ rotation.offsets(location).each do | offset |
+ row, col = offset.divmod(6)
+ board_string[ row*5 + col, 1 ] = @type.to_s
+ end
+ end
+end
+
+# a blank bit board having this form:
+#
+# 0 0 0 0 0 1
+# 0 0 0 0 0 1
+# 0 0 0 0 0 1
+# 0 0 0 0 0 1
+# 0 0 0 0 0 1
+# 0 0 0 0 0 1
+# 0 0 0 0 0 1
+# 0 0 0 0 0 1
+# 0 0 0 0 0 1
+# 0 0 0 0 0 1
+# 1 1 1 1 1 1
+#
+# where left lest significant bit is the top left and the most significant is the lower right
+# the actual board only consists of the 0 places, the 1 places are blockers to keep things from running
+# off the edges or bottom
+def blank_board
+ 0b111111100000100000100000100000100000100000100000100000100000100000
+end
+
+def full_board
+ 0b111111111111111111111111111111111111111111111111111111111111111111
+end
+
+# determines if a location (bit position) is in an even row
+def is_even( location)
+ (location % 12) < 6
+end
+
+# support function that create three utility maps:
+# $converter -- for each row an array that maps a five bit row (via array mapping)
+# to the a a five bit representation of the bits below it
+# $bit_count -- maps a five bit row (via array mapping) to the number of 1s in the row
+# @@new_regions -- maps a five bit row (via array mapping) to an array of "region" arrays
+# a region array has three values the first is a mask of bits in the region,
+# the second is the count of those bits and the third is identical to the first
+# examples:
+# 0b10010 => [ 0b01100, 2, 0b01100 ], [ 0b00001, 1, 0b00001]
+# 0b01010 => [ 0b10000, 1, 0b10000 ], [ 0b00100, 1, 0b00100 ], [ 0b00001, 1, 0b00001]
+# 0b10001 => [ 0b01110, 3, 0b01110 ]
+def create_collector_support
+ odd_map = [0b11, 0b110, 0b1100, 0b11000, 0b10000]
+ even_map = [0b1, 0b11, 0b110, 0b1100, 0b11000]
+
+ all_odds = Array.new(0b100000)
+ all_evens = Array.new(0b100000)
+ bit_counts = Array.new(0b100000)
+ new_regions = Array.new(0b100000)
+ 0.upto(0b11111) do | i |
+ bit_count = odd = even = 0
+ 0.upto(4) do | bit |
+ if (i[bit] == 1) then
+ bit_count += 1
+ odd |= odd_map[bit]
+ even |= even_map[bit]
+ end
+ end
+ all_odds[i] = odd
+ all_evens[i] = even
+ bit_counts[i] = bit_count
+ new_regions[i] = create_regions( i)
+ end
+
+ $converter = []
+ 10.times { | row | $converter.push((row % 2 == 0) ? all_evens : all_odds) }
+ $bit_counts = bit_counts
+ $regions = new_regions.collect { | set | set.collect { | value | [ value, bit_counts[value], value] } }
+end
+
+# determines if a board is punable, meaning that there is no possibility that it
+# can be filled up with pieces. A board is prunable if there is a grouping of unfilled spaces
+# that are not a multiple of five. The following board is an example of a prunable board:
+# 0 0 1 0 0
+# 0 1 0 0 0
+# 1 1 0 0 0
+# 0 1 0 0 0
+# 0 0 0 0 0
+# ...
+#
+# This board is prunable because the top left corner is only 3 bits in area, no piece will ever fit it
+# parameters:
+# board -- an initial bit board (6 bit padded rows, see blank_board for format)
+# location -- starting location, everything above and to the left is already full
+# slotting -- set to true only when testing initial pieces, when filling normally
+# additional assumptions are possible
+#
+# Algorithm:
+# The algorithm starts at the top row (as determined by location) and iterates a row at a time
+# maintainng counts of active open areas (kept in the collector array) each collector contains
+# three values at the start of an iteration:
+# 0: mask of bits that would be adjacent to the collector in this row
+# 1: the number of bits collected so far
+# 2: a scratch space starting as zero, but used during the computation to represent
+# the empty bits in the new row that are adjacent (position 0)
+# The exact procedure is described in-code
+def prunable( board, location, slotting = false)
+ collectors = []
+ # loop across the rows
+ (location / 6).to_i.upto(9) do | row_on |
+ # obtain a set of regions representing the bits of the current row.
+ regions = $regions[(board >> (row_on * 6)) & 0b11111]
+ converter = $converter[row_on]
+
+ # track the number of collectors at the start of the cycle so that
+ # we don't compute against newly created collectors, only existing collectors
+ initial_collector_count = collectors.length
+
+ # loop against the regions. For each region of the row
+ # we will see if it connects to one or more existing collectors.
+ # if it connects to 1 collector, the bits from the region are added to the
+ # bits of the collector and the mask is placed in collector[2]
+ # If the region overlaps more than one collector then all the collectors
+ # it overlaps with are merged into the first one (the others are set to nil in the array)
+ # if NO collectors are found then the region is copied as a new collector
+ regions.each do | region |
+ collector_found = nil
+ region_mask = region[2]
+ initial_collector_count.times do | collector_num |
+ collector = collectors[collector_num]
+ if (collector) then
+ collector_mask = collector[0]
+ if (collector_mask & region_mask != 0) then
+ if (collector_found) then
+ collector_found[0] |= collector_mask
+ collector_found[1] += collector[1]
+ collector_found[2] |= collector[2]
+ collectors[collector_num] = nil
+ else
+ collector_found = collector
+ collector[1] += region[1]
+ collector[2] |= region_mask
+ end
+ end
+ end
+ end
+ if (collector_found == nil) then
+ collectors.push(Array.new(region))
+ end
+ end
+
+ # check the existing collectors, if any collector overlapped no bits in the region its [2] value will
+ # be zero. The size of any such reaason is tested if it is not a multiple of five true is returned since
+ # the board is prunable. if it is a multiple of five it is removed.
+ # Collector that are still active have a new adjacent value [0] set based n the matched bits
+ # and have [2] cleared out for the next cycle.
+ collectors.length.times do | collector_num |
+ collector = collectors[collector_num]
+ if (collector) then
+ if (collector[2] == 0) then
+ return true if (collector[1] % 5 != 0)
+ collectors[collector_num] = nil
+ else
+ # if a collector matches all bits in the row then we can return unprunable early for the
+ # following reasons:
+ # 1) there can be no more unavailable bits bince we fill from the top left downward
+ # 2) all previous regions have been closed or joined so only this region can fail
+ # 3) this region must be good since there can never be only 1 region that is nuot
+ # a multiple of five
+ # this rule only applies when filling normally, so we ignore the rule if we are "slotting"
+ # in pieces to see what configurations work for them (the only other time this algorithm is used).
+ return false if (collector[2] == 0b11111 && !slotting)
+ collector[0] = converter[collector[2]]
+ collector[2] = 0
+ end
+ end
+ end
+
+ # get rid of all the empty converters for the next round
+ collectors.compact!
+ end
+ return false if (collectors.length <= 1) # 1 collector or less and the region is fine
+ collectors.any? { | collector | (collector[1] % 5) != 0 } # more than 1 and we test them all for bad size
+end
+
+# creates a region given a row mask. see prunable for what a "region" is
+def create_regions( value )
+ regions = []
+ cur_region = 0
+ 5.times do | bit |
+ if (value[bit] == 0) then
+ cur_region |= 1 << bit
+ else
+ if (cur_region != 0 ) then
+ regions.push( cur_region)
+ cur_region = 0;
+ end
+ end
+ end
+ regions.push(cur_region) if (cur_region != 0)
+ regions
+end
+
+# find up to the counted number of solutions (or all solutions) and prints the final result
+def find_all
+ find_top( 1)
+ find_top( 0)
+ print_results
+end
+
+# show the board
+def print_results
+ print "#{@boards_found} solutions found\n\n"
+ print_full_board( @min_board)
+ print "\n"
+ print_full_board( @max_board)
+ print "\n"
+end
+
+# finds solutions. This special version of the main function is only used for the top level
+# the reason for it is basically to force a particular ordering on how the rotations are tested for
+# the first piece. It is called twice, first looking for placements of the odd rotations and then
+# looking for placements of the even locations.
+#
+# WHY?
+# Since any found solution has an inverse we want to maximize finding solutions that are not already found
+# as an inverse. The inverse will ALWAYS be 3 one of the piece configurations that is exactly 3 rotations away
+# (an odd number). Checking even vs odd then produces a higher probability of finding more pieces earlier
+# in the cycle. We still need to keep checking all the permutations, but our probability of finding one will
+# diminsh over time. Since we are TOLD how many to search for this lets us exit before checking all pieces
+# this bennifit is very great when seeking small numbers of solutions and is 0 when looking for more than the
+# maximum number
+def find_top( rotation_skip)
+ board = blank_board
+ (@pieces.length-1).times do
+ piece = @pieces.shift
+ piece.masks[0].each do | mask, imask, cmask |
+ if ((rotation_skip += 1) % 2 == 0) then
+ piece.placed = mask
+ find( 1, 1, board | mask)
+ end
+ end
+ @pieces.push(piece)
+ end
+ piece = @pieces.shift
+ @pieces.push(piece)
+end
+
+# the normail find routine, iterates through the available pieces, checks all rotations at the current location
+# and adds any boards found. depth is achieved via recursion. the overall approach is described
+# here: http://www-128.ibm.com/developerworks/java/library/j-javaopt/
+# parameters:
+# start_location -- where to start looking for place for the next piece at
+# placed -- number of pieces placed
+# board -- current state of the board
+#
+# see in-code comments
+def find( start_location, placed, board)
+ # find the next location to place a piece by looking for an empty bit
+ while board[start_location] == 1
+ start_location += 1
+ end
+
+ @pieces.length.times do
+ piece = @pieces.shift
+ piece.masks[start_location].each do | mask, imask, cmask |
+ if ( board & cmask == imask) then
+ piece.placed = mask
+ if (placed == 9) then
+ add_board
+ else
+ find( start_location + 1, placed + 1, board | mask)
+ end
+ end
+ end
+ @pieces.push(piece)
+ end
+end
+
+# print the board
+def print_full_board( board_string)
+ 10.times do | row |
+ print " " if (row % 2 == 1)
+ 5.times do | col |
+ print "#{board_string[row*5 + col,1]} "
+ end
+ print "\n"
+ end
+end
+
+# when a board is found we "draw it" into a string and then flip that string, adding both to
+# the list (hash) of solutions if they are unique.
+def add_board
+ board_string = "99999999999999999999999999999999999999999999999999"
+ @all_pieces.each { | piece | piece.fill_string( board_string ) }
+ save( board_string)
+ save( board_string.reverse)
+end
+
+# adds a board string to the list (if new) and updates the current best/worst board
+def save( board_string)
+ if (@all_boards[board_string] == nil) then
+ @min_board = board_string if (board_string < @min_board)
+ @max_board = board_string if (board_string > @max_board)
+ @all_boards.store(board_string,true)
+ @boards_found += 1
+
+ # the exit motif is a time saver. Ideally the function should return, but those tests
+ # take noticeable time (performance).
+ if (@boards_found == @stop_count) then
+ print_results
+ exit(0)
+ end
+ end
+end
+
+
+##
+## MAIN BODY :)
+##
+create_collector_support
+@pieces = [
+ Piece.new( [ :nw, :ne, :east, :east ], 2),
+ Piece.new( [ :ne, :se, :east, :ne ], 7),
+ Piece.new( [ :ne, :east, :ne, :nw ], 1),
+ Piece.new( [ :east, :sw, :sw, :se ], 6),
+ Piece.new( [ :east, :ne, :se, :ne ], 5),
+ Piece.new( [ :east, :east, :east, :se ], 0),
+ Piece.new( [ :ne, :nw, :se, :east, :se ], 4),
+ Piece.new( [ :se, :se, :se, :west ], 9),
+ Piece.new( [ :se, :se, :east, :se ], 8),
+ Piece.new( [ :east, :east, :sw, :se ], 3)
+ ];
+
+@all_pieces = Array.new( @pieces)
+
+@min_board = "99999999999999999999999999999999999999999999999999"
+@max_board = "00000000000000000000000000000000000000000000000000"
+@stop_count = ARGV[0].to_i || 2089
+@all_boards = {}
+@boards_found = 0
+
+find_all ######## DO IT!!!
+
diff --git a/benchmark/bm_so_nbody.rb b/benchmark/bm_so_nbody.rb
new file mode 100644
index 0000000000..d6c5bb9e61
--- /dev/null
+++ b/benchmark/bm_so_nbody.rb
@@ -0,0 +1,148 @@
+# The Computer Language Shootout
+# http://shootout.alioth.debian.org
+#
+# Optimized for Ruby by Jesse Millikan
+# From version ported by Michael Neumann from the C gcc version,
+# which was written by Christoph Bauer.
+
+SOLAR_MASS = 4 * Math::PI**2
+DAYS_PER_YEAR = 365.24
+
+def _puts *args
+end
+
+class Planet
+ attr_accessor :x, :y, :z, :vx, :vy, :vz, :mass
+
+ def initialize(x, y, z, vx, vy, vz, mass)
+ @x, @y, @z = x, y, z
+ @vx, @vy, @vz = vx * DAYS_PER_YEAR, vy * DAYS_PER_YEAR, vz * DAYS_PER_YEAR
+ @mass = mass * SOLAR_MASS
+ end
+
+ def move_from_i(bodies, nbodies, dt, i)
+ while i < nbodies
+ b2 = bodies[i]
+ dx = @x - b2.x
+ dy = @y - b2.y
+ dz = @z - b2.z
+
+ distance = Math.sqrt(dx * dx + dy * dy + dz * dz)
+ mag = dt / (distance * distance * distance)
+ b_mass_mag, b2_mass_mag = @mass * mag, b2.mass * mag
+
+ @vx -= dx * b2_mass_mag
+ @vy -= dy * b2_mass_mag
+ @vz -= dz * b2_mass_mag
+ b2.vx += dx * b_mass_mag
+ b2.vy += dy * b_mass_mag
+ b2.vz += dz * b_mass_mag
+ i += 1
+ end
+
+ @x += dt * @vx
+ @y += dt * @vy
+ @z += dt * @vz
+ end
+end
+
+def energy(bodies)
+ e = 0.0
+ nbodies = bodies.size
+
+ for i in 0 ... nbodies
+ b = bodies[i]
+ e += 0.5 * b.mass * (b.vx * b.vx + b.vy * b.vy + b.vz * b.vz)
+ for j in (i + 1) ... nbodies
+ b2 = bodies[j]
+ dx = b.x - b2.x
+ dy = b.y - b2.y
+ dz = b.z - b2.z
+ distance = Math.sqrt(dx * dx + dy * dy + dz * dz)
+ e -= (b.mass * b2.mass) / distance
+ end
+ end
+ e
+end
+
+def offset_momentum(bodies)
+ px, py, pz = 0.0, 0.0, 0.0
+
+ for b in bodies
+ m = b.mass
+ px += b.vx * m
+ py += b.vy * m
+ pz += b.vz * m
+ end
+
+ b = bodies[0]
+ b.vx = - px / SOLAR_MASS
+ b.vy = - py / SOLAR_MASS
+ b.vz = - pz / SOLAR_MASS
+end
+
+BODIES = [
+ # sun
+ Planet.new(0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0),
+
+ # jupiter
+ Planet.new(
+ 4.84143144246472090e+00,
+ -1.16032004402742839e+00,
+ -1.03622044471123109e-01,
+ 1.66007664274403694e-03,
+ 7.69901118419740425e-03,
+ -6.90460016972063023e-05,
+ 9.54791938424326609e-04),
+
+ # saturn
+ Planet.new(
+ 8.34336671824457987e+00,
+ 4.12479856412430479e+00,
+ -4.03523417114321381e-01,
+ -2.76742510726862411e-03,
+ 4.99852801234917238e-03,
+ 2.30417297573763929e-05,
+ 2.85885980666130812e-04),
+
+ # uranus
+ Planet.new(
+ 1.28943695621391310e+01,
+ -1.51111514016986312e+01,
+ -2.23307578892655734e-01,
+ 2.96460137564761618e-03,
+ 2.37847173959480950e-03,
+ -2.96589568540237556e-05,
+ 4.36624404335156298e-05),
+
+ # neptune
+ Planet.new(
+ 1.53796971148509165e+01,
+ -2.59193146099879641e+01,
+ 1.79258772950371181e-01,
+ 2.68067772490389322e-03,
+ 1.62824170038242295e-03,
+ -9.51592254519715870e-05,
+ 5.15138902046611451e-05)
+]
+
+init = 200_000 # ARGV[0]
+n = Integer(init)
+
+offset_momentum(BODIES)
+
+puts "%.9f" % energy(BODIES)
+
+nbodies = BODIES.size
+dt = 0.01
+
+n.times do
+ i = 0
+ while i < nbodies
+ b = BODIES[i]
+ b.move_from_i(BODIES, nbodies, dt, i + 1)
+ i += 1
+ end
+end
+
+puts "%.9f" % energy(BODIES)
diff --git a/benchmark/bm_so_nested_loop.rb b/benchmark/bm_so_nested_loop.rb
new file mode 100644
index 0000000000..a0513f8c47
--- /dev/null
+++ b/benchmark/bm_so_nested_loop.rb
@@ -0,0 +1,24 @@
+#!/usr/bin/ruby
+# -*- mode: ruby -*-
+# $Id: nestedloop-ruby.code,v 1.4 2004/11/13 07:42:22 bfulgham Exp $
+# http://www.bagley.org/~doug/shootout/
+# from Avi Bryant
+
+n = 16 # Integer(ARGV.shift || 1)
+x = 0
+n.times do
+ n.times do
+ n.times do
+ n.times do
+ n.times do
+ n.times do
+ x += 1
+ end
+ end
+ end
+ end
+ end
+end
+# puts x
+
+
diff --git a/benchmark/bm_so_nsieve.rb b/benchmark/bm_so_nsieve.rb
new file mode 100644
index 0000000000..a65cc78233
--- /dev/null
+++ b/benchmark/bm_so_nsieve.rb
@@ -0,0 +1,35 @@
+# The Computer Language Shootout
+# http://shootout.alioth.debian.org/
+#
+# contributed by Glenn Parker, March 2005
+# modified by Evan Phoenix, Sept 2006
+
+def sieve(m)
+ flags = Flags.dup[0,m]
+ count = 0
+ pmax = m - 1
+ p = 2
+ while p <= pmax
+ unless flags[p].zero?
+ count += 1
+ mult = p
+ while mult <= pmax
+ flags[mult] = 0
+ mult += p
+ end
+ end
+ p += 1
+ end
+ count
+end
+
+n = 9 # (ARGV[0] || 2).to_i
+Flags = ("\x1" * ( 2 ** n * 10_000)).unpack("c*")
+
+n.downto(n-2) do |exponent|
+ break if exponent < 0
+ m = (1 << exponent) * 10_000
+ # m = (2 ** exponent) * 10_000
+ count = sieve(m)
+ printf "Primes up to %8d %8d\n", m, count
+end
diff --git a/benchmark/bm_so_nsieve_bits.rb b/benchmark/bm_so_nsieve_bits.rb
new file mode 100644
index 0000000000..6f958ee44e
--- /dev/null
+++ b/benchmark/bm_so_nsieve_bits.rb
@@ -0,0 +1,43 @@
+#!/usr/bin/ruby
+#coding: us-ascii
+#
+# The Great Computer Language Shootout
+# http://shootout.alioth.debian.org/
+#
+# nsieve-bits in Ruby
+# Contributed by Glenn Parker, March 2005
+
+CharExponent = 3
+BitsPerChar = 1 << CharExponent
+LowMask = BitsPerChar - 1
+
+def sieve(m)
+ items = "\xFF" * ((m / BitsPerChar) + 1)
+ masks = ""
+ BitsPerChar.times do |b|
+ masks << (1 << b).chr
+ end
+
+ count = 0
+ pmax = m - 1
+ 2.step(pmax, 1) do |p|
+ if items[p >> CharExponent][p & LowMask] == 1
+ count += 1
+ p.step(pmax, p) do |mult|
+ a = mult >> CharExponent
+ b = mult & LowMask
+ items[a] -= masks[b] if items[a][b] != 0
+ end
+ end
+ end
+ count
+end
+
+n = 9 # (ARGV[0] || 2).to_i
+n.step(n - 2, -1) do |exponent|
+ break if exponent < 0
+ m = 2 ** exponent * 10_000
+ count = sieve(m)
+ printf "Primes up to %8d %8d\n", m, count
+end
+
diff --git a/benchmark/bm_so_object.rb b/benchmark/bm_so_object.rb
new file mode 100644
index 0000000000..e8607c7199
--- /dev/null
+++ b/benchmark/bm_so_object.rb
@@ -0,0 +1,56 @@
+#!/usr/bin/ruby
+# -*- mode: ruby -*-
+# $Id: objinst-ruby.code,v 1.4 2004/11/13 07:42:25 bfulgham Exp $
+# http://www.bagley.org/~doug/shootout/
+# with help from Aristarkh Zagorodnikov
+
+class Toggle
+ def initialize(start_state)
+ @bool = start_state
+ end
+
+ def value
+ @bool
+ end
+
+ def activate
+ @bool = !@bool
+ self
+ end
+end
+
+class NthToggle < Toggle
+ def initialize(start_state, max_counter)
+ super start_state
+ @count_max = max_counter
+ @counter = 0
+ end
+
+ def activate
+ @counter += 1
+ if @counter >= @count_max
+ @bool = !@bool
+ @counter = 0
+ end
+ self
+ end
+end
+
+n = 1500000 # (ARGV.shift || 1).to_i
+
+toggle = Toggle.new 1
+5.times do
+ toggle.activate.value ? 'true' : 'false'
+end
+n.times do
+ toggle = Toggle.new 1
+end
+
+ntoggle = NthToggle.new 1, 3
+8.times do
+ ntoggle.activate.value ? 'true' : 'false'
+end
+n.times do
+ ntoggle = NthToggle.new 1, 3
+end
+
diff --git a/benchmark/bm_so_partial_sums.rb b/benchmark/bm_so_partial_sums.rb
new file mode 100644
index 0000000000..630b45cb8d
--- /dev/null
+++ b/benchmark/bm_so_partial_sums.rb
@@ -0,0 +1,31 @@
+n = 2_500_000 # (ARGV.shift || 1).to_i
+
+alt = 1.0 ; s0 = s1 = s2 = s3 = s4 = s5 = s6 = s7 = s8 = 0.0
+
+1.upto(n) do |d|
+ d = d.to_f ; d2 = d * d ; d3 = d2 * d ; ds = Math.sin(d) ; dc = Math.cos(d)
+
+ s0 += (2.0 / 3.0) ** (d - 1.0)
+ s1 += 1.0 / Math.sqrt(d)
+ s2 += 1.0 / (d * (d + 1.0))
+ s3 += 1.0 / (d3 * ds * ds)
+ s4 += 1.0 / (d3 * dc * dc)
+ s5 += 1.0 / d
+ s6 += 1.0 / d2
+ s7 += alt / d
+ s8 += alt / (2.0 * d - 1.0)
+
+ alt = -alt
+end
+
+if false
+ printf("%.9f\t(2/3)^k\n", s0)
+ printf("%.9f\tk^-0.5\n", s1)
+ printf("%.9f\t1/k(k+1)\n", s2)
+ printf("%.9f\tFlint Hills\n", s3)
+ printf("%.9f\tCookson Hills\n", s4)
+ printf("%.9f\tHarmonic\n", s5)
+ printf("%.9f\tRiemann Zeta\n", s6)
+ printf("%.9f\tAlternating Harmonic\n", s7)
+ printf("%.9f\tGregory\n", s8)
+end
diff --git a/benchmark/bm_so_pidigits.rb b/benchmark/bm_so_pidigits.rb
new file mode 100644
index 0000000000..c7d6fbfb4d
--- /dev/null
+++ b/benchmark/bm_so_pidigits.rb
@@ -0,0 +1,92 @@
+# The Great Computer Language Shootout
+# http://shootout.alioth.debian.org/
+#
+# contributed by Gabriele Renzi
+
+class PiDigitSpigot
+
+ def initialize()
+ @z = Transformation.new 1,0,0,1
+ @x = Transformation.new 0,0,0,0
+ @inverse = Transformation.new 0,0,0,0
+ end
+
+ def next!
+ @y = @z.extract(3)
+ if safe? @y
+ @z = produce(@y)
+ @y
+ else
+ @z = consume @x.next!()
+ next!()
+ end
+ end
+
+ def safe?(digit)
+ digit == @z.extract(4)
+ end
+
+ def produce(i)
+ @inverse.qrst(10,-10*i,0,1).compose(@z)
+ end
+
+ def consume(a)
+ @z.compose(a)
+ end
+end
+
+
+class Transformation
+ attr_reader :q, :r, :s, :t
+ def initialize (q, r, s, t)
+ @q,@r,@s,@t,@k = q,r,s,t,0
+ end
+
+ def next!()
+ @q = @k = @k + 1
+ @r = 4 * @k + 2
+ @s = 0
+ @t = 2 * @k + 1
+ self
+ end
+
+ def extract(j)
+ (@q * j + @r) / (@s * j + @t)
+ end
+
+ def compose(a)
+ self.class.new( @q * a.q,
+ @q * a.r + r * a.t,
+ @s * a.q + t * a.s,
+ @s * a.r + t * a.t
+ )
+ end
+
+ def qrst *args
+ initialize *args
+ self
+ end
+
+
+end
+
+
+WIDTH = 10
+n = 2_500 # Integer(ARGV[0])
+j = 0
+
+digits = PiDigitSpigot.new
+
+while n > 0
+ if n >= WIDTH
+ WIDTH.times {print digits.next!}
+ j += WIDTH
+ else
+ n.times {print digits.next!}
+ (WIDTH-n).times {print " "}
+ j += n
+ end
+ puts "\t:"+j.to_s
+ n -= WIDTH
+end
+
diff --git a/benchmark/bm_so_random.rb b/benchmark/bm_so_random.rb
new file mode 100644
index 0000000000..a66b9e8e63
--- /dev/null
+++ b/benchmark/bm_so_random.rb
@@ -0,0 +1,20 @@
+# from http://www.bagley.org/~doug/shootout/bench/random/random.ruby
+
+IM = 139968.0
+IA = 3877.0
+IC = 29573.0
+
+$last = 42.0
+
+def gen_random(max)
+ (max * ($last = ($last * IA + IC) % IM)) / IM
+end
+
+N = 3_000_000
+
+i = 0
+while i<N
+ i +=1
+ gen_random(100.0)
+end
+# "%.9f" % gen_random(100.0)
diff --git a/benchmark/bm_so_reverse_complement.rb b/benchmark/bm_so_reverse_complement.rb
new file mode 100644
index 0000000000..82ea666994
--- /dev/null
+++ b/benchmark/bm_so_reverse_complement.rb
@@ -0,0 +1,30 @@
+#!/usr/bin/ruby
+# The Great Computer Language Shootout
+# http://shootout.alioth.debian.org/
+#
+# Contributed by Peter Bjarke Olsen
+# Modified by Doug King
+
+seq=Array.new
+
+def revcomp(seq)
+ seq.reverse!.tr!('wsatugcyrkmbdhvnATUGCYRKMBDHVN','WSTAACGRYMKVHDBNTAACGRYMKVHDBN')
+ stringlen=seq.length
+ 0.step(stringlen-1,60) {|x| print seq.slice(x,60) , "\n"}
+end
+
+input = open(File.join(File.dirname($0), 'fasta.output.2500000'), 'rb')
+
+while input.gets
+ if $_ =~ />/
+ if seq.length != 0
+ revcomp(seq.join)
+ seq=Array.new
+ end
+ puts $_
+ else
+ $_.sub(/\n/,'')
+ seq.push $_
+ end
+end
+revcomp(seq.join)
diff --git a/benchmark/bm_so_sieve.rb b/benchmark/bm_so_sieve.rb
new file mode 100644
index 0000000000..43dc302648
--- /dev/null
+++ b/benchmark/bm_so_sieve.rb
@@ -0,0 +1,24 @@
+# from http://www.bagley.org/~doug/shootout/bench/sieve/sieve.ruby
+num = 500
+count = i = j = 0
+flags0 = Array.new(8192,1)
+k = 0
+while k < num
+ k += 1
+ count = 0
+ flags = flags0.dup
+ i = 2
+ while i<8192
+ i += 1
+ if flags[i]
+ # remove all multiples of prime: i
+ j = i*i
+ while j < 8192
+ j += i
+ flags[j] = nil
+ end
+ count += 1
+ end
+ end
+end
+count
diff --git a/benchmark/bm_so_spectralnorm.rb b/benchmark/bm_so_spectralnorm.rb
new file mode 100644
index 0000000000..6b97206689
--- /dev/null
+++ b/benchmark/bm_so_spectralnorm.rb
@@ -0,0 +1,50 @@
+# The Computer Language Shootout
+# http://shootout.alioth.debian.org/
+# Contributed by Sokolov Yura
+
+def eval_A(i,j)
+ return 1.0/((i+j)*(i+j+1)/2+i+1)
+end
+
+def eval_A_times_u(u)
+ v, i = nil, nil
+ (0..u.length-1).collect { |i|
+ v = 0
+ for j in 0..u.length-1
+ v += eval_A(i,j)*u[j]
+ end
+ v
+ }
+end
+
+def eval_At_times_u(u)
+ v, i = nil, nil
+ (0..u.length-1).collect{|i|
+ v = 0
+ for j in 0..u.length-1
+ v += eval_A(j,i)*u[j]
+ end
+ v
+ }
+end
+
+def eval_AtA_times_u(u)
+ return eval_At_times_u(eval_A_times_u(u))
+end
+
+n = 500 # ARGV[0].to_i
+
+u=[1]*n
+for i in 1..10
+ v=eval_AtA_times_u(u)
+ u=eval_AtA_times_u(v)
+end
+vBv=0
+vv=0
+for i in 0..n-1
+ vBv += u[i]*v[i]
+ vv += v[i]*v[i]
+end
+
+str = "%0.9f" % (Math.sqrt(vBv/vv)), "\n"
+# print str
diff --git a/benchmark/bm_vm1_attr_ivar.rb b/benchmark/bm_vm1_attr_ivar.rb
new file mode 100644
index 0000000000..16906f3605
--- /dev/null
+++ b/benchmark/bm_vm1_attr_ivar.rb
@@ -0,0 +1,14 @@
+class C
+ attr_reader :a, :b
+ def initialize
+ @a = nil
+ @b = nil
+ end
+end
+obj = C.new
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ j = obj.a
+ k = obj.b
+end
diff --git a/benchmark/bm_vm1_attr_ivar_set.rb b/benchmark/bm_vm1_attr_ivar_set.rb
new file mode 100644
index 0000000000..7e7a6b48c0
--- /dev/null
+++ b/benchmark/bm_vm1_attr_ivar_set.rb
@@ -0,0 +1,14 @@
+class C
+ attr_accessor :a, :b
+ def initialize
+ @a = nil
+ @b = nil
+ end
+end
+obj = C.new
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ obj.a = 1
+ obj.b = 2
+end
diff --git a/benchmark/bm_vm1_block.rb b/benchmark/bm_vm1_block.rb
new file mode 100644
index 0000000000..a9f56b15ea
--- /dev/null
+++ b/benchmark/bm_vm1_block.rb
@@ -0,0 +1,10 @@
+def m
+ yield
+end
+
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ m{
+ }
+end
diff --git a/benchmark/bm_vm1_const.rb b/benchmark/bm_vm1_const.rb
new file mode 100644
index 0000000000..ac59ebccf1
--- /dev/null
+++ b/benchmark/bm_vm1_const.rb
@@ -0,0 +1,8 @@
+Const = 1
+
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ j = Const
+ k = Const
+end
diff --git a/benchmark/bm_vm1_ensure.rb b/benchmark/bm_vm1_ensure.rb
new file mode 100644
index 0000000000..a1596145f2
--- /dev/null
+++ b/benchmark/bm_vm1_ensure.rb
@@ -0,0 +1,11 @@
+i = 0
+while i<30_000_000 # benchmark loop 1
+ i += 1
+ begin
+ begin
+ ensure
+ end
+ ensure
+ end
+end
+
diff --git a/benchmark/bm_vm1_float_simple.rb b/benchmark/bm_vm1_float_simple.rb
new file mode 100644
index 0000000000..d4581439ff
--- /dev/null
+++ b/benchmark/bm_vm1_float_simple.rb
@@ -0,0 +1,7 @@
+i = 0.0; f = 0.0
+while i<30_000_000
+ i += 1
+ f += 0.1; f -= 0.1
+ f += 0.1; f -= 0.1
+ f += 0.1; f -= 0.1
+end
diff --git a/benchmark/bm_vm1_gc_short_lived.rb b/benchmark/bm_vm1_gc_short_lived.rb
new file mode 100644
index 0000000000..e78bca5668
--- /dev/null
+++ b/benchmark/bm_vm1_gc_short_lived.rb
@@ -0,0 +1,10 @@
+i = 0
+while i<30_000_000 # while loop 1
+ a = '' # short-lived String
+ b = ''
+ c = ''
+ d = ''
+ e = ''
+ f = ''
+ i+=1
+end
diff --git a/benchmark/bm_vm1_gc_short_with_complex_long.rb b/benchmark/bm_vm1_gc_short_with_complex_long.rb
new file mode 100644
index 0000000000..b66052dee0
--- /dev/null
+++ b/benchmark/bm_vm1_gc_short_with_complex_long.rb
@@ -0,0 +1,27 @@
+def nested_hash h, n
+ if n == 0
+ ''
+ else
+ 10.times{
+ h[Object.new] = nested_hash(h, n-1)
+ }
+ end
+end
+
+long_lived = Hash.new
+nested_hash long_lived, 6
+
+GC.start
+GC.start
+
+i = 0
+while i<30_000_000 # while loop 1
+ a = '' # short-lived String
+ b = ''
+ c = ''
+ d = ''
+ e = ''
+ f = ''
+ i+=1
+end
+
diff --git a/benchmark/bm_vm1_gc_short_with_long.rb b/benchmark/bm_vm1_gc_short_with_long.rb
new file mode 100644
index 0000000000..298dbc845b
--- /dev/null
+++ b/benchmark/bm_vm1_gc_short_with_long.rb
@@ -0,0 +1,13 @@
+long_lived = Array.new(1_000_000){|i| "#{i}"}
+GC.start
+GC.start
+i = 0
+while i<30_000_000 # while loop 1
+ a = '' # short-lived String
+ b = ''
+ c = ''
+ d = ''
+ e = ''
+ f = ''
+ i+=1
+end
diff --git a/benchmark/bm_vm1_gc_short_with_symbol.rb b/benchmark/bm_vm1_gc_short_with_symbol.rb
new file mode 100644
index 0000000000..6b15c1b7bf
--- /dev/null
+++ b/benchmark/bm_vm1_gc_short_with_symbol.rb
@@ -0,0 +1,15 @@
+# make many symbols
+50_000.times{|i| sym = "sym#{i}".to_sym}
+GC.start
+GC.start
+
+i = 0
+while i<30_000_000 # while loop 1
+ a = '' # short-lived String
+ b = ''
+ c = ''
+ d = ''
+ e = ''
+ f = ''
+ i+=1
+end
diff --git a/benchmark/bm_vm1_gc_wb_ary.rb b/benchmark/bm_vm1_gc_wb_ary.rb
new file mode 100644
index 0000000000..881528845b
--- /dev/null
+++ b/benchmark/bm_vm1_gc_wb_ary.rb
@@ -0,0 +1,12 @@
+short_lived_ary = []
+
+if RUBY_VERSION >= "2.2.0"
+ GC.start(full_mark: false, immediate_mark: true, lazy_sweep: false)
+end
+
+i = 0
+short_lived = ''
+while i<30_000_000 # while loop 1
+ short_lived_ary[0] = short_lived # write barrier
+ i+=1
+end
diff --git a/benchmark/bm_vm1_gc_wb_ary_promoted.rb b/benchmark/bm_vm1_gc_wb_ary_promoted.rb
new file mode 100644
index 0000000000..3c8279c956
--- /dev/null
+++ b/benchmark/bm_vm1_gc_wb_ary_promoted.rb
@@ -0,0 +1,14 @@
+long_lived = []
+
+if RUBY_VERSION > "2.2.0"
+ 3.times{ GC.start(full_mark: false, immediate_mark: true, lazy_sweep: false) }
+elsif
+ GC.start
+end
+
+i = 0
+short_lived = ''
+while i<30_000_000 # while loop 1
+ long_lived[0] = short_lived # write barrier
+ i+=1
+end
diff --git a/benchmark/bm_vm1_gc_wb_obj.rb b/benchmark/bm_vm1_gc_wb_obj.rb
new file mode 100644
index 0000000000..a4067af36b
--- /dev/null
+++ b/benchmark/bm_vm1_gc_wb_obj.rb
@@ -0,0 +1,15 @@
+class C
+ attr_accessor :foo
+end
+short_lived_obj = C.new
+
+if RUBY_VERSION >= "2.2.0"
+ GC.start(full_mark: false, immediate_mark: true, lazy_sweep: false)
+end
+
+i = 0
+short_lived = ''
+while i<30_000_000 # while loop 1
+ short_lived_obj.foo = short_lived # write barrier
+ i+=1
+end
diff --git a/benchmark/bm_vm1_gc_wb_obj_promoted.rb b/benchmark/bm_vm1_gc_wb_obj_promoted.rb
new file mode 100644
index 0000000000..eee07a0248
--- /dev/null
+++ b/benchmark/bm_vm1_gc_wb_obj_promoted.rb
@@ -0,0 +1,17 @@
+class C
+ attr_accessor :foo
+end
+long_lived = C.new
+
+if RUBY_VERSION >= "2.2.0"
+ 3.times{ GC.start(full_mark: false, immediate_mark: true, lazy_sweep: false) }
+elsif
+ GC.start
+end
+
+i = 0
+short_lived = ''
+while i<30_000_000 # while loop 1
+ long_lived.foo = short_lived # write barrier
+ i+=1
+end
diff --git a/benchmark/bm_vm1_ivar.rb b/benchmark/bm_vm1_ivar.rb
new file mode 100644
index 0000000000..68a73cf92f
--- /dev/null
+++ b/benchmark/bm_vm1_ivar.rb
@@ -0,0 +1,8 @@
+@a = 1
+
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ j = @a
+ k = @a
+end
diff --git a/benchmark/bm_vm1_ivar_set.rb b/benchmark/bm_vm1_ivar_set.rb
new file mode 100644
index 0000000000..bd81b06c34
--- /dev/null
+++ b/benchmark/bm_vm1_ivar_set.rb
@@ -0,0 +1,6 @@
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ @a = 1
+ @b = 2
+end
diff --git a/benchmark/bm_vm1_length.rb b/benchmark/bm_vm1_length.rb
new file mode 100644
index 0000000000..353de3ab0e
--- /dev/null
+++ b/benchmark/bm_vm1_length.rb
@@ -0,0 +1,9 @@
+a = 'abc'
+b = [1, 2, 3]
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ a.length
+ b.length
+end
+
diff --git a/benchmark/bm_vm1_lvar_init.rb b/benchmark/bm_vm1_lvar_init.rb
new file mode 100644
index 0000000000..36f2068811
--- /dev/null
+++ b/benchmark/bm_vm1_lvar_init.rb
@@ -0,0 +1,18 @@
+def m v
+ unless v
+ # unreachable code
+ v1 = v2 = v3 = v4 = v5 = v6 = v7 = v8 = v9 = v10 =
+ v11 = v12 = v13 = v14 = v15 = v16 = v17 = v18 = v19 = v20 =
+ v21 = v22 = v23 = v24 = v25 = v26 = v27 = v28 = v29 = v30 =
+ v31 = v32 = v33 = v34 = v35 = v36 = v37 = v38 = v39 = v40 =
+ v41 = v42 = v43 = v44 = v45 = v46 = v47 = v48 = v49 = v50 = 1
+ end
+end
+
+i = 0
+
+while i<30_000_000 # while loop 1
+ i += 1
+ m i
+end
+
diff --git a/benchmark/bm_vm1_lvar_set.rb b/benchmark/bm_vm1_lvar_set.rb
new file mode 100644
index 0000000000..222e864134
--- /dev/null
+++ b/benchmark/bm_vm1_lvar_set.rb
@@ -0,0 +1,5 @@
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ a = b = c = d = e = f = g = h = j = k = l = m = n = o = p = q = r = 1
+end
diff --git a/benchmark/bm_vm1_neq.rb b/benchmark/bm_vm1_neq.rb
new file mode 100644
index 0000000000..bbb4ae07a4
--- /dev/null
+++ b/benchmark/bm_vm1_neq.rb
@@ -0,0 +1,8 @@
+i = 0
+obj1 = Object.new
+obj2 = Object.new
+
+while i<30_000_000 # while loop 1
+ i += 1
+ obj1 != obj2
+end
diff --git a/benchmark/bm_vm1_not.rb b/benchmark/bm_vm1_not.rb
new file mode 100644
index 0000000000..b09ecdcc21
--- /dev/null
+++ b/benchmark/bm_vm1_not.rb
@@ -0,0 +1,7 @@
+i = 0
+obj = Object.new
+
+while i<30_000_000 # while loop 1
+ i += 1
+ !obj
+end
diff --git a/benchmark/bm_vm1_rescue.rb b/benchmark/bm_vm1_rescue.rb
new file mode 100644
index 0000000000..b0d3e2bdfa
--- /dev/null
+++ b/benchmark/bm_vm1_rescue.rb
@@ -0,0 +1,7 @@
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ begin
+ rescue
+ end
+end
diff --git a/benchmark/bm_vm1_simplereturn.rb b/benchmark/bm_vm1_simplereturn.rb
new file mode 100644
index 0000000000..63f9f21675
--- /dev/null
+++ b/benchmark/bm_vm1_simplereturn.rb
@@ -0,0 +1,9 @@
+def m
+ return 1
+end
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ m
+end
+
diff --git a/benchmark/bm_vm1_swap.rb b/benchmark/bm_vm1_swap.rb
new file mode 100644
index 0000000000..918f8b2112
--- /dev/null
+++ b/benchmark/bm_vm1_swap.rb
@@ -0,0 +1,8 @@
+a = 1
+b = 2
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ a, b = b, a
+end
+
diff --git a/benchmark/bm_vm1_yield.rb b/benchmark/bm_vm1_yield.rb
new file mode 100644
index 0000000000..775597cea6
--- /dev/null
+++ b/benchmark/bm_vm1_yield.rb
@@ -0,0 +1,10 @@
+def m
+ i = 0
+ while i<30_000_000 # while loop 1
+ i += 1
+ yield
+ end
+end
+
+m{}
+
diff --git a/benchmark/bm_vm2_array.rb b/benchmark/bm_vm2_array.rb
new file mode 100644
index 0000000000..df9037c83c
--- /dev/null
+++ b/benchmark/bm_vm2_array.rb
@@ -0,0 +1,5 @@
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ a = [1,2,3,4,5,6,7,8,9,10]
+end
diff --git a/benchmark/bm_vm2_bigarray.rb b/benchmark/bm_vm2_bigarray.rb
new file mode 100644
index 0000000000..b02509d6a2
--- /dev/null
+++ b/benchmark/bm_vm2_bigarray.rb
@@ -0,0 +1,106 @@
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ a = [
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ 1,2,3,4,5,6,7,8,9,10,
+ ]
+end
diff --git a/benchmark/bm_vm2_bighash.rb b/benchmark/bm_vm2_bighash.rb
new file mode 100644
index 0000000000..5e3f437bb8
--- /dev/null
+++ b/benchmark/bm_vm2_bighash.rb
@@ -0,0 +1,5 @@
+i = 0
+while i<60_000 # benchmark loop 2
+ i += 1
+ a = {0=>0, 1=>1, 2=>2, 3=>3, 4=>4, 5=>5, 6=>6, 7=>7, 8=>8, 9=>9, 10=>10, 11=>11, 12=>12, 13=>13, 14=>14, 15=>15, 16=>16, 17=>17, 18=>18, 19=>19, 20=>20, 21=>21, 22=>22, 23=>23, 24=>24, 25=>25, 26=>26, 27=>27, 28=>28, 29=>29, 30=>30, 31=>31, 32=>32, 33=>33, 34=>34, 35=>35, 36=>36, 37=>37, 38=>38, 39=>39, 40=>40, 41=>41, 42=>42, 43=>43, 44=>44, 45=>45, 46=>46, 47=>47, 48=>48, 49=>49, 50=>50, 51=>51, 52=>52, 53=>53, 54=>54, 55=>55, 56=>56, 57=>57, 58=>58, 59=>59, 60=>60, 61=>61, 62=>62, 63=>63, 64=>64, 65=>65, 66=>66, 67=>67, 68=>68, 69=>69, 70=>70, 71=>71, 72=>72, 73=>73, 74=>74, 75=>75, 76=>76, 77=>77, 78=>78, 79=>79, 80=>80, 81=>81, 82=>82, 83=>83, 84=>84, 85=>85, 86=>86, 87=>87, 88=>88, 89=>89, 90=>90, 91=>91, 92=>92, 93=>93, 94=>94, 95=>95, 96=>96, 97=>97, 98=>98, 99=>99, 100=>100, 101=>101, 102=>102, 103=>103, 104=>104, 105=>105, 106=>106, 107=>107, 108=>108, 109=>109, 110=>110, 111=>111, 112=>112, 113=>113, 114=>114, 115=>115, 116=>116, 117=>117, 118=>118, 119=>119, 120=>120, 121=>121, 122=>122, 123=>123, 124=>124, 125=>125, 126=>126, 127=>127, 128=>128, 129=>129, 130=>130, 131=>131, 132=>132, 133=>133, 134=>134, 135=>135, 136=>136, 137=>137, 138=>138, 139=>139, 140=>140, 141=>141, 142=>142, 143=>143, 144=>144, 145=>145, 146=>146, 147=>147, 148=>148, 149=>149, 150=>150, 151=>151, 152=>152, 153=>153, 154=>154, 155=>155, 156=>156, 157=>157, 158=>158, 159=>159, 160=>160, 161=>161, 162=>162, 163=>163, 164=>164, 165=>165, 166=>166, 167=>167, 168=>168, 169=>169, 170=>170, 171=>171, 172=>172, 173=>173, 174=>174, 175=>175, 176=>176, 177=>177, 178=>178, 179=>179, 180=>180, 181=>181, 182=>182, 183=>183, 184=>184, 185=>185, 186=>186, 187=>187, 188=>188, 189=>189, 190=>190, 191=>191, 192=>192, 193=>193, 194=>194, 195=>195, 196=>196, 197=>197, 198=>198, 199=>199, 200=>200, 201=>201, 202=>202, 203=>203, 204=>204, 205=>205, 206=>206, 207=>207, 208=>208, 209=>209, 210=>210, 211=>211, 212=>212, 213=>213, 214=>214, 215=>215, 216=>216, 217=>217, 218=>218, 219=>219, 220=>220, 221=>221, 222=>222, 223=>223, 224=>224, 225=>225, 226=>226, 227=>227, 228=>228, 229=>229, 230=>230, 231=>231, 232=>232, 233=>233, 234=>234, 235=>235, 236=>236, 237=>237, 238=>238, 239=>239, 240=>240, 241=>241, 242=>242, 243=>243, 244=>244, 245=>245, 246=>246, 247=>247, 248=>248, 249=>249, 250=>250, 251=>251, 252=>252, 253=>253, 254=>254, 255=>255, 256=>256, 257=>257, 258=>258, 259=>259, 260=>260, 261=>261, 262=>262, 263=>263, 264=>264, 265=>265, 266=>266, 267=>267, 268=>268, 269=>269, 270=>270, 271=>271, 272=>272, 273=>273, 274=>274, 275=>275, 276=>276, 277=>277, 278=>278, 279=>279, 280=>280, 281=>281, 282=>282, 283=>283, 284=>284, 285=>285, 286=>286, 287=>287, 288=>288, 289=>289, 290=>290, 291=>291, 292=>292, 293=>293, 294=>294, 295=>295, 296=>296, 297=>297, 298=>298, 299=>299, 300=>300, 301=>301, 302=>302, 303=>303, 304=>304, 305=>305, 306=>306, 307=>307, 308=>308, 309=>309, 310=>310, 311=>311, 312=>312, 313=>313, 314=>314, 315=>315, 316=>316, 317=>317, 318=>318, 319=>319, 320=>320, 321=>321, 322=>322, 323=>323, 324=>324, 325=>325, 326=>326, 327=>327, 328=>328, 329=>329, 330=>330, 331=>331, 332=>332, 333=>333, 334=>334, 335=>335, 336=>336, 337=>337, 338=>338, 339=>339, 340=>340, 341=>341, 342=>342, 343=>343, 344=>344, 345=>345, 346=>346, 347=>347, 348=>348, 349=>349, 350=>350, 351=>351, 352=>352, 353=>353, 354=>354, 355=>355, 356=>356, 357=>357, 358=>358, 359=>359, 360=>360, 361=>361, 362=>362, 363=>363, 364=>364, 365=>365, 366=>366, 367=>367, 368=>368, 369=>369, 370=>370, 371=>371, 372=>372, 373=>373, 374=>374, 375=>375, 376=>376, 377=>377, 378=>378, 379=>379, 380=>380, 381=>381, 382=>382, 383=>383, 384=>384, 385=>385, 386=>386, 387=>387, 388=>388, 389=>389, 390=>390, 391=>391, 392=>392, 393=>393, 394=>394, 395=>395, 396=>396, 397=>397, 398=>398, 399=>399, 400=>400, 401=>401, 402=>402, 403=>403, 404=>404, 405=>405, 406=>406, 407=>407, 408=>408, 409=>409, 410=>410, 411=>411, 412=>412, 413=>413, 414=>414, 415=>415, 416=>416, 417=>417, 418=>418, 419=>419, 420=>420, 421=>421, 422=>422, 423=>423, 424=>424, 425=>425, 426=>426, 427=>427, 428=>428, 429=>429, 430=>430, 431=>431, 432=>432, 433=>433, 434=>434, 435=>435, 436=>436, 437=>437, 438=>438, 439=>439, 440=>440, 441=>441, 442=>442, 443=>443, 444=>444, 445=>445, 446=>446, 447=>447, 448=>448, 449=>449, 450=>450, 451=>451, 452=>452, 453=>453, 454=>454, 455=>455, 456=>456, 457=>457, 458=>458, 459=>459, 460=>460, 461=>461, 462=>462, 463=>463, 464=>464, 465=>465, 466=>466, 467=>467, 468=>468, 469=>469, 470=>470, 471=>471, 472=>472, 473=>473, 474=>474, 475=>475, 476=>476, 477=>477, 478=>478, 479=>479, 480=>480, 481=>481, 482=>482, 483=>483, 484=>484, 485=>485, 486=>486, 487=>487, 488=>488, 489=>489, 490=>490, 491=>491, 492=>492, 493=>493, 494=>494, 495=>495, 496=>496, 497=>497, 498=>498, 499=>499, 500=>500,}
+end
diff --git a/benchmark/bm_vm2_case.rb b/benchmark/bm_vm2_case.rb
new file mode 100644
index 0000000000..adc6e4df0a
--- /dev/null
+++ b/benchmark/bm_vm2_case.rb
@@ -0,0 +1,14 @@
+i = 0
+while i<6_000_000 # while loop 2
+ case :foo
+ when :bar
+ raise
+ when :baz
+ raise
+ when :boo
+ raise
+ when :foo
+ i += 1
+ end
+end
+
diff --git a/benchmark/bm_vm2_case_lit.rb b/benchmark/bm_vm2_case_lit.rb
new file mode 100644
index 0000000000..c62b294e0e
--- /dev/null
+++ b/benchmark/bm_vm2_case_lit.rb
@@ -0,0 +1,19 @@
+i = 0
+@ret = [ "foo", true, false, :sym, 6, nil, 0.1, 0xffffffffffffffff ]
+def foo(i)
+ @ret[i % @ret.size]
+end
+
+while i<6_000_000 # while loop 2
+ case foo(i)
+ when "foo" then :foo
+ when true then true
+ when false then false
+ when :sym then :sym
+ when 6 then :fix
+ when nil then nil
+ when 0.1 then :float
+ when 0xffffffffffffffff then :big
+ end
+ i += 1
+end
diff --git a/benchmark/bm_vm2_defined_method.rb b/benchmark/bm_vm2_defined_method.rb
new file mode 100644
index 0000000000..053ed6c912
--- /dev/null
+++ b/benchmark/bm_vm2_defined_method.rb
@@ -0,0 +1,9 @@
+class Object
+ define_method(:m){}
+end
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ m; m; m; m; m; m; m; m;
+end
diff --git a/benchmark/bm_vm2_dstr.rb b/benchmark/bm_vm2_dstr.rb
new file mode 100644
index 0000000000..58c0f7bbc3
--- /dev/null
+++ b/benchmark/bm_vm2_dstr.rb
@@ -0,0 +1,6 @@
+i = 0
+x = y = 'z'
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ str = "foo#{x}bar#{y}baz"
+end
diff --git a/benchmark/bm_vm2_eval.rb b/benchmark/bm_vm2_eval.rb
new file mode 100644
index 0000000000..307cfc28ef
--- /dev/null
+++ b/benchmark/bm_vm2_eval.rb
@@ -0,0 +1,6 @@
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ eval("1")
+end
+
diff --git a/benchmark/bm_vm2_method.rb b/benchmark/bm_vm2_method.rb
new file mode 100644
index 0000000000..a8ccff7138
--- /dev/null
+++ b/benchmark/bm_vm2_method.rb
@@ -0,0 +1,9 @@
+def m
+ nil
+end
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ m; m; m; m; m; m; m; m;
+end
diff --git a/benchmark/bm_vm2_method_missing.rb b/benchmark/bm_vm2_method_missing.rb
new file mode 100644
index 0000000000..2badc73101
--- /dev/null
+++ b/benchmark/bm_vm2_method_missing.rb
@@ -0,0 +1,12 @@
+class C
+ def method_missing mid
+ end
+end
+
+obj = C.new
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ obj.m; obj.m; obj.m; obj.m; obj.m; obj.m; obj.m; obj.m;
+end
diff --git a/benchmark/bm_vm2_method_with_block.rb b/benchmark/bm_vm2_method_with_block.rb
new file mode 100644
index 0000000000..b4efb4f520
--- /dev/null
+++ b/benchmark/bm_vm2_method_with_block.rb
@@ -0,0 +1,9 @@
+def m
+ nil
+end
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ m{}; m{}; m{}; m{}; m{}; m{}; m{}; m{};
+end
diff --git a/benchmark/bm_vm2_mutex.rb b/benchmark/bm_vm2_mutex.rb
new file mode 100644
index 0000000000..7362f738c5
--- /dev/null
+++ b/benchmark/bm_vm2_mutex.rb
@@ -0,0 +1,9 @@
+require 'thread'
+
+m = Mutex.new
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ m.synchronize{}
+end
diff --git a/benchmark/bm_vm2_newlambda.rb b/benchmark/bm_vm2_newlambda.rb
new file mode 100644
index 0000000000..6422c9b0d0
--- /dev/null
+++ b/benchmark/bm_vm2_newlambda.rb
@@ -0,0 +1,5 @@
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ lambda {}
+end
diff --git a/benchmark/bm_vm2_poly_method.rb b/benchmark/bm_vm2_poly_method.rb
new file mode 100644
index 0000000000..c82c0e4bce
--- /dev/null
+++ b/benchmark/bm_vm2_poly_method.rb
@@ -0,0 +1,20 @@
+class C1
+ def m
+ 1
+ end
+end
+class C2
+ def m
+ 2
+ end
+end
+
+o1 = C1.new
+o2 = C2.new
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ o = (i % 2 == 0) ? o1 : o2
+ o.m; o.m; o.m; o.m; o.m; o.m; o.m; o.m
+ i += 1
+end
diff --git a/benchmark/bm_vm2_poly_method_ov.rb b/benchmark/bm_vm2_poly_method_ov.rb
new file mode 100644
index 0000000000..aa5fd1dd38
--- /dev/null
+++ b/benchmark/bm_vm2_poly_method_ov.rb
@@ -0,0 +1,20 @@
+class C1
+ def m
+ 1
+ end
+end
+class C2
+ def m
+ 2
+ end
+end
+
+o1 = C1.new
+o2 = C2.new
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ o = (i % 2 == 0) ? o1 : o2
+# o.m; o.m; o.m; o.m; o.m; o.m; o.m; o.m
+ i += 1
+end
diff --git a/benchmark/bm_vm2_proc.rb b/benchmark/bm_vm2_proc.rb
new file mode 100644
index 0000000000..65e5217371
--- /dev/null
+++ b/benchmark/bm_vm2_proc.rb
@@ -0,0 +1,14 @@
+def m &b
+ b
+end
+
+pr = m{
+ a = 1
+}
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ pr.call
+end
+
diff --git a/benchmark/bm_vm2_raise1.rb b/benchmark/bm_vm2_raise1.rb
new file mode 100644
index 0000000000..aa5387987f
--- /dev/null
+++ b/benchmark/bm_vm2_raise1.rb
@@ -0,0 +1,18 @@
+def rec n
+ if n > 0
+ rec n-1
+ else
+ raise
+ end
+end
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+
+ begin
+ rec 1
+ rescue
+ # ignore
+ end
+end
diff --git a/benchmark/bm_vm2_raise2.rb b/benchmark/bm_vm2_raise2.rb
new file mode 100644
index 0000000000..1f61c63157
--- /dev/null
+++ b/benchmark/bm_vm2_raise2.rb
@@ -0,0 +1,18 @@
+def rec n
+ if n > 0
+ rec n-1
+ else
+ raise
+ end
+end
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+
+ begin
+ rec 10
+ rescue
+ # ignore
+ end
+end
diff --git a/benchmark/bm_vm2_regexp.rb b/benchmark/bm_vm2_regexp.rb
new file mode 100644
index 0000000000..55f9e957a3
--- /dev/null
+++ b/benchmark/bm_vm2_regexp.rb
@@ -0,0 +1,6 @@
+i = 0
+str = 'xxxhogexxx'
+while i<6_000_000 # benchmark loop 2
+ /hoge/ =~ str
+ i += 1
+end
diff --git a/benchmark/bm_vm2_send.rb b/benchmark/bm_vm2_send.rb
new file mode 100644
index 0000000000..6a3ab6fdab
--- /dev/null
+++ b/benchmark/bm_vm2_send.rb
@@ -0,0 +1,12 @@
+class C
+ def m
+ end
+end
+
+o = C.new
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ o.__send__ :m
+end
diff --git a/benchmark/bm_vm2_string_literal.rb b/benchmark/bm_vm2_string_literal.rb
new file mode 100644
index 0000000000..1d73036849
--- /dev/null
+++ b/benchmark/bm_vm2_string_literal.rb
@@ -0,0 +1,5 @@
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+end
diff --git a/benchmark/bm_vm2_struct_big_aref_hi.rb b/benchmark/bm_vm2_struct_big_aref_hi.rb
new file mode 100644
index 0000000000..22cb26b0a5
--- /dev/null
+++ b/benchmark/bm_vm2_struct_big_aref_hi.rb
@@ -0,0 +1,7 @@
+s = Struct.new(*('a'..'z').map { |x| x.to_sym })
+x = s.new
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x.z # x[25]
+end
diff --git a/benchmark/bm_vm2_struct_big_aref_lo.rb b/benchmark/bm_vm2_struct_big_aref_lo.rb
new file mode 100644
index 0000000000..5e61a7087e
--- /dev/null
+++ b/benchmark/bm_vm2_struct_big_aref_lo.rb
@@ -0,0 +1,7 @@
+s = Struct.new(*('a'..'z').map { |x| x.to_sym })
+x = s.new
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x.k # x[10]
+end
diff --git a/benchmark/bm_vm2_struct_big_aset.rb b/benchmark/bm_vm2_struct_big_aset.rb
new file mode 100644
index 0000000000..5a1c3d16f3
--- /dev/null
+++ b/benchmark/bm_vm2_struct_big_aset.rb
@@ -0,0 +1,7 @@
+s = Struct.new(*('a'..'z').map { |x| x.to_sym })
+x = s.new
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x.k = i # x[10] = i
+end
diff --git a/benchmark/bm_vm2_struct_big_href_hi.rb b/benchmark/bm_vm2_struct_big_href_hi.rb
new file mode 100644
index 0000000000..fff940a80a
--- /dev/null
+++ b/benchmark/bm_vm2_struct_big_href_hi.rb
@@ -0,0 +1,7 @@
+s = Struct.new(*('a'..'z').map { |x| x.to_sym })
+x = s.new
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x[:z]
+end
diff --git a/benchmark/bm_vm2_struct_big_href_lo.rb b/benchmark/bm_vm2_struct_big_href_lo.rb
new file mode 100644
index 0000000000..5e4085d59d
--- /dev/null
+++ b/benchmark/bm_vm2_struct_big_href_lo.rb
@@ -0,0 +1,7 @@
+s = Struct.new(*('a'..'z').map { |x| x.to_sym })
+x = s.new
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x[:k]
+end
diff --git a/benchmark/bm_vm2_struct_big_hset.rb b/benchmark/bm_vm2_struct_big_hset.rb
new file mode 100644
index 0000000000..9c0cee4141
--- /dev/null
+++ b/benchmark/bm_vm2_struct_big_hset.rb
@@ -0,0 +1,7 @@
+s = Struct.new(*('a'..'z').map { |x| x.to_sym })
+x = s.new
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x[:k] = i
+end
diff --git a/benchmark/bm_vm2_struct_small_aref.rb b/benchmark/bm_vm2_struct_small_aref.rb
new file mode 100644
index 0000000000..8eaa555b41
--- /dev/null
+++ b/benchmark/bm_vm2_struct_small_aref.rb
@@ -0,0 +1,7 @@
+s = Struct.new(:a, :b, :c)
+x = s.new
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x.a
+end
diff --git a/benchmark/bm_vm2_struct_small_aset.rb b/benchmark/bm_vm2_struct_small_aset.rb
new file mode 100644
index 0000000000..ecd0f95669
--- /dev/null
+++ b/benchmark/bm_vm2_struct_small_aset.rb
@@ -0,0 +1,7 @@
+s = Struct.new(:a, :b, :c)
+x = s.new
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x.a = i
+end
diff --git a/benchmark/bm_vm2_struct_small_href.rb b/benchmark/bm_vm2_struct_small_href.rb
new file mode 100644
index 0000000000..2c88fee6bf
--- /dev/null
+++ b/benchmark/bm_vm2_struct_small_href.rb
@@ -0,0 +1,7 @@
+s = Struct.new(:a, :b, :c)
+x = s.new
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x[:a]
+end
diff --git a/benchmark/bm_vm2_struct_small_hset.rb b/benchmark/bm_vm2_struct_small_hset.rb
new file mode 100644
index 0000000000..33c36d20f1
--- /dev/null
+++ b/benchmark/bm_vm2_struct_small_hset.rb
@@ -0,0 +1,7 @@
+s = Struct.new(:a, :b, :c)
+x = s.new
+i = 0
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ x[:a] = 1
+end
diff --git a/benchmark/bm_vm2_super.rb b/benchmark/bm_vm2_super.rb
new file mode 100644
index 0000000000..afd8579e7b
--- /dev/null
+++ b/benchmark/bm_vm2_super.rb
@@ -0,0 +1,20 @@
+
+class C
+ def m
+ 1
+ end
+end
+
+class CC < C
+ def m
+ super()
+ end
+end
+
+obj = CC.new
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+ obj.m
+ i += 1
+end
diff --git a/benchmark/bm_vm2_unif1.rb b/benchmark/bm_vm2_unif1.rb
new file mode 100644
index 0000000000..1774625942
--- /dev/null
+++ b/benchmark/bm_vm2_unif1.rb
@@ -0,0 +1,8 @@
+i = 0
+def m a, b
+end
+
+while i<6_000_000 # benchmark loop 2
+ i += 1
+ m 100, 200
+end
diff --git a/benchmark/bm_vm2_zsuper.rb b/benchmark/bm_vm2_zsuper.rb
new file mode 100644
index 0000000000..2a43e62217
--- /dev/null
+++ b/benchmark/bm_vm2_zsuper.rb
@@ -0,0 +1,20 @@
+i = 0
+
+class C
+ def m a
+ 1
+ end
+end
+
+class CC < C
+ def m a
+ super
+ end
+end
+
+obj = CC.new
+
+while i<6_000_000 # benchmark loop 2
+ obj.m 10
+ i += 1
+end
diff --git a/benchmark/bm_vm3_backtrace.rb b/benchmark/bm_vm3_backtrace.rb
new file mode 100644
index 0000000000..0fbf73e1ca
--- /dev/null
+++ b/benchmark/bm_vm3_backtrace.rb
@@ -0,0 +1,22 @@
+# get last backtrace
+
+begin
+ caller(0, 0)
+rescue ArgumentError
+ alias caller_orig caller
+ def caller lev, n
+ caller_orig(lev)[0..n]
+ end
+end
+
+def rec n
+ if n < 0
+ 100_000.times{
+ caller(0, 1)
+ }
+ else
+ rec(n-1)
+ end
+end
+
+rec 50
diff --git a/benchmark/bm_vm3_clearmethodcache.rb b/benchmark/bm_vm3_clearmethodcache.rb
new file mode 100644
index 0000000000..9661323cd2
--- /dev/null
+++ b/benchmark/bm_vm3_clearmethodcache.rb
@@ -0,0 +1,8 @@
+i = 0
+while i<200_000
+ i += 1
+
+ Class.new{
+ def m; end
+ }
+end
diff --git a/benchmark/bm_vm3_gc.rb b/benchmark/bm_vm3_gc.rb
new file mode 100644
index 0000000000..e668026915
--- /dev/null
+++ b/benchmark/bm_vm3_gc.rb
@@ -0,0 +1,6 @@
+5000.times do
+ 100.times do
+ {"xxxx"=>"yyyy"}
+ end
+ GC.start
+end
diff --git a/benchmark/bm_vm_symbol_block_pass.rb b/benchmark/bm_vm_symbol_block_pass.rb
new file mode 100644
index 0000000000..1d433353e1
--- /dev/null
+++ b/benchmark/bm_vm_symbol_block_pass.rb
@@ -0,0 +1,13 @@
+class C
+ 1000.times {|i|
+ eval("def i#{i};end")
+ }
+end
+
+c = C.new
+m = C.instance_methods(false)
+5_000.times do
+ m.each do |n|
+ c.tap(&n)
+ end
+end
diff --git a/benchmark/bm_vm_thread_alive_check1.rb b/benchmark/bm_vm_thread_alive_check1.rb
new file mode 100644
index 0000000000..c993accdda
--- /dev/null
+++ b/benchmark/bm_vm_thread_alive_check1.rb
@@ -0,0 +1,6 @@
+5_000.times{
+ t = Thread.new{}
+ while t.alive?
+ Thread.pass
+ end
+}
diff --git a/benchmark/bm_vm_thread_close.rb b/benchmark/bm_vm_thread_close.rb
new file mode 100644
index 0000000000..3e9a265ce8
--- /dev/null
+++ b/benchmark/bm_vm_thread_close.rb
@@ -0,0 +1,6 @@
+1000.times { Thread.new { sleep } }
+i = 0
+while i<100_000 # benchmark loop 3
+ i += 1
+ IO.pipe.each(&:close)
+end
diff --git a/benchmark/bm_vm_thread_create_join.rb b/benchmark/bm_vm_thread_create_join.rb
new file mode 100644
index 0000000000..393cd45df9
--- /dev/null
+++ b/benchmark/bm_vm_thread_create_join.rb
@@ -0,0 +1,6 @@
+i = 0
+while i<100_000 # benchmark loop 3
+ i += 1
+ Thread.new{
+ }.join
+end
diff --git a/benchmark/bm_vm_thread_mutex1.rb b/benchmark/bm_vm_thread_mutex1.rb
new file mode 100644
index 0000000000..5c9f85dfb7
--- /dev/null
+++ b/benchmark/bm_vm_thread_mutex1.rb
@@ -0,0 +1,21 @@
+# one thread, one mutex (no contention)
+
+require 'thread'
+m = Mutex.new
+r = 0
+max = 2000
+lmax = max * max
+(1..1).map{
+ Thread.new{
+ i = 0
+ while i<lmax
+ i += 1
+ m.synchronize{
+ r += 1
+ }
+ end
+ }
+}.each{|e|
+ e.join
+}
+raise r.to_s if r != max * max
diff --git a/benchmark/bm_vm_thread_mutex2.rb b/benchmark/bm_vm_thread_mutex2.rb
new file mode 100644
index 0000000000..10de59054f
--- /dev/null
+++ b/benchmark/bm_vm_thread_mutex2.rb
@@ -0,0 +1,21 @@
+# two threads, one mutex
+
+require 'thread'
+m = Mutex.new
+r = 0
+max = 2000
+lmax = (max * max)/2
+(1..2).map{
+ Thread.new{
+ i = 0
+ while i<lmax
+ i += 1
+ m.synchronize{
+ r += 1
+ }
+ end
+ }
+}.each{|e|
+ e.join
+}
+raise r.to_s if r != max * max
diff --git a/benchmark/bm_vm_thread_mutex3.rb b/benchmark/bm_vm_thread_mutex3.rb
new file mode 100644
index 0000000000..7f9a44b39d
--- /dev/null
+++ b/benchmark/bm_vm_thread_mutex3.rb
@@ -0,0 +1,20 @@
+# 1000 threads, one mutex
+
+require 'thread'
+m = Mutex.new
+r = 0
+max = 2000
+(1..max).map{
+ Thread.new{
+ i = 0
+ while i<max
+ i += 1
+ m.synchronize{
+ r += 1
+ }
+ end
+ }
+}.each{|e|
+ e.join
+}
+raise r.to_s if r != max * max
diff --git a/benchmark/bm_vm_thread_pass.rb b/benchmark/bm_vm_thread_pass.rb
new file mode 100644
index 0000000000..b5b3c0bc85
--- /dev/null
+++ b/benchmark/bm_vm_thread_pass.rb
@@ -0,0 +1,15 @@
+# Plenty Thtread.pass
+# A performance may depend on GVL implementation.
+
+tmax = (ARGV.shift || 2).to_i
+lmax = 200_000 / tmax
+
+(1..tmax).map{
+ Thread.new{
+ lmax.times{
+ Thread.pass
+ }
+ }
+}.each{|t| t.join}
+
+
diff --git a/benchmark/bm_vm_thread_pass_flood.rb b/benchmark/bm_vm_thread_pass_flood.rb
new file mode 100644
index 0000000000..27157d1a6f
--- /dev/null
+++ b/benchmark/bm_vm_thread_pass_flood.rb
@@ -0,0 +1,8 @@
+1000.times{
+ Thread.new{loop{Thread.pass}}
+}
+
+i = 0
+while i<10000
+ i += 1
+end
diff --git a/benchmark/bm_vm_thread_pipe.rb b/benchmark/bm_vm_thread_pipe.rb
new file mode 100644
index 0000000000..112a621905
--- /dev/null
+++ b/benchmark/bm_vm_thread_pipe.rb
@@ -0,0 +1,17 @@
+# Measure small and plenty pipe read/write.
+# A performance may depend on GVL implementation.
+
+lmax = 100_000
+r, w = IO.pipe
+[Thread.new{
+ lmax.times{
+ w.write('a')
+ }
+ p "w:exit"
+}, Thread.new{
+ lmax.times{
+ r.read(1)
+ }
+ p "r:exit"
+}].each{|t| t.join}
+
diff --git a/benchmark/bm_vm_thread_queue.rb b/benchmark/bm_vm_thread_queue.rb
new file mode 100644
index 0000000000..37381ae62b
--- /dev/null
+++ b/benchmark/bm_vm_thread_queue.rb
@@ -0,0 +1,18 @@
+require 'thread'
+
+n = 1_000_000
+q = Queue.new
+consumer = Thread.new{
+ while q.pop
+ # consuming
+ end
+}
+
+producer = Thread.new{
+ n.times{
+ q.push true
+ }
+ q.push nil
+}
+
+consumer.join
diff --git a/benchmark/driver.rb b/benchmark/driver.rb
new file mode 100644
index 0000000000..defe3c30be
--- /dev/null
+++ b/benchmark/driver.rb
@@ -0,0 +1,400 @@
+#
+# Ruby Benchmark driver
+#
+
+first = true
+
+begin
+ require 'optparse'
+rescue LoadError
+ if first
+ first = false
+ $:.unshift File.join(File.dirname(__FILE__), '../lib')
+ retry
+ else
+ raise
+ end
+end
+
+require 'benchmark'
+require 'pp'
+
+class BenchmarkDriver
+ def self.benchmark(opt)
+ driver = self.new(opt[:execs], opt[:dir], opt)
+ begin
+ driver.run
+ ensure
+ driver.show_results
+ end
+ end
+
+ def self.load(input, type, opt)
+ attrs = [:executables, :results]
+ case type
+ when 'yaml'
+ require 'yaml'
+ h = YAML.load(input)
+ when 'json'
+ require 'json'
+ h = JSON.load(input)
+ else
+ h = eval(input.read)
+ end
+ obj = allocate
+ obj.instance_variable_set("@execs", h[:executables] || h["executables"])
+ obj.instance_variable_set("@results", h[:results] || h["results"])
+ obj.instance_variable_set("@opt", opt)
+ obj
+ end
+
+ def output *args
+ puts(*args)
+ @output and @output.puts(*args)
+ end
+
+ def message *args
+ output(*args) if @verbose
+ end
+
+ def message_print *args
+ if @verbose
+ print(*args)
+ STDOUT.flush
+ @output and @output.print(*args)
+ end
+ end
+
+ def progress_message *args
+ unless STDOUT.tty?
+ STDERR.print(*args)
+ STDERR.flush
+ end
+ end
+
+ def initialize execs, dir, opt = {}
+ @execs = execs.map{|e|
+ e.strip!
+ next if e.empty?
+
+ if /(.+)::(.+)/ =~ e
+ # ex) ruby-a::/path/to/ruby-a
+ label = $1.strip
+ path = $2
+ version = `#{path} -v`.chomp
+ else
+ path = e
+ version = label = `#{path} -v`.chomp
+ end
+ [path, label, version]
+ }.compact
+
+ @dir = dir
+ @repeat = opt[:repeat] || 1
+ @repeat = 1 if @repeat < 1
+ @pattern = opt[:pattern] || nil
+ @exclude = opt[:exclude] || nil
+ @verbose = opt[:quiet] ? false : (opt[:verbose] || false)
+ @output = opt[:output] ? open(opt[:output], 'w') : nil
+ @loop_wl1 = @loop_wl2 = nil
+ @ruby_arg = opt[:ruby_arg] || nil
+ @opt = opt
+
+ # [[name, [[r-1-1, r-1-2, ...], [r-2-1, r-2-2, ...]]], ...]
+ @results = []
+
+ if @verbose
+ @start_time = Time.now
+ message @start_time
+ @execs.each_with_index{|(path, label, version), i|
+ message "target #{i}: " + (label == version ? "#{label}" : "#{label} (#{version})") + " at \"#{path}\""
+ }
+ end
+ end
+
+ def adjusted_results name, results
+ s = nil
+ results.each_with_index{|e, i|
+ r = e.min
+ case name
+ when /^vm1_/
+ if @loop_wl1
+ r -= @loop_wl1[i]
+ r = 0 if r < 0
+ s = '*'
+ end
+ when /^vm2_/
+ if @loop_wl2
+ r -= @loop_wl2[i]
+ r = 0 if r < 0
+ s = '*'
+ end
+ end
+ yield r
+ }
+ s
+ end
+
+ def show_results
+ case @opt[:format]
+ when :tsv
+ strformat = "\t%1$s"
+ numformat = "\t%1$*2$.3f"
+ minwidth = 0
+ name_width = 0
+ when :markdown
+ markdown = true
+ strformat = "|%1$-*2$s"
+ numformat = "|%1$*2$.3f"
+ when :plain
+ strformat = " %1$-*2$s"
+ numformat = " %1$*2$.3f"
+ end
+
+ name_width ||= @results.map {|v,*| v.size}.max
+ minwidth ||= 7
+ width = @execs.map{|(_, v)| [v.size, minwidth].max}
+
+ output
+
+ if @verbose
+ message '-----------------------------------------------------------'
+ message 'raw data:'
+ message
+ message PP.pp(@results, "", 79)
+ message
+ message "Elapsed time: #{Time.now - @start_time} (sec)"
+ end
+
+ if rawdata_output = @opt[:rawdata_output]
+ h = {}
+ h[:cpuinfo] = File.read('/proc/cpuinfo') if File.exist?('/proc/cpuinfo')
+ h[:executables] = @execs
+ h[:results] = @results
+ if (type = File.extname(rawdata_output)).empty?
+ type = rawdata_output
+ rawdata_output = @output.path.sub(/\.[^.\/]+\z/, '') << '.' << rawdata_output
+ end
+ case type
+ when 'yaml'
+ require 'yaml'
+ h = YAML.dump(h)
+ when 'json'
+ require 'json'
+ h = JSON.pretty_generate(h)
+ else
+ require 'pp'
+ h = h.pretty_inspect
+ end
+ open(rawdata_output, 'w') {|f| f.puts h}
+ end
+
+ output '-----------------------------------------------------------'
+ output 'benchmark results:'
+
+ if @verbose and @repeat > 1
+ output "minimum results in each #{@repeat} measurements."
+ end
+
+ output "Execution time (sec)"
+ output if markdown
+ output ["name".ljust(name_width), @execs.map.with_index{|(_, v), i| sprintf(strformat, v, width[i])}].join("").rstrip
+ output ["-"*name_width, width.map{|n|":".rjust(n, "-")}].join("|") if markdown
+ @results.each{|v, result|
+ rets = []
+ s = adjusted_results(v, result){|r|
+ rets << sprintf(numformat, r, width[rets.size])
+ }
+ v += s if s
+ output [v.ljust(name_width), rets].join("")
+ }
+
+ if @execs.size > 1
+ output
+ output "Speedup ratio: compare with the result of `#{@execs[0][1]}' (greater is better)"
+ output if markdown
+ output ["name".ljust(name_width), @execs[1..-1].map.with_index{|(_, v), i| sprintf(strformat, v, width[i])}].join("").rstrip
+ output ["-"*name_width, width[1..-1].map{|n|":".rjust(n, "-")}].join("|") if markdown
+ @results.each{|v, result|
+ rets = []
+ first_value = nil
+ s = adjusted_results(v, result){|r|
+ if first_value
+ if r == 0
+ rets << "Error"
+ else
+ rets << sprintf(numformat, first_value/r, width[rets.size+1])
+ end
+ else
+ first_value = r
+ end
+ }
+ v += s if s
+ output [v.ljust(name_width), rets].join("")
+ }
+ end
+
+ if @opt[:output]
+ output
+ output "Log file: #{@opt[:output]}"
+ end
+ end
+
+ def files
+ flag = {}
+ @files = Dir.glob(File.join(@dir, 'bm*.rb')).map{|file|
+ next if @pattern && /#{@pattern}/ !~ File.basename(file)
+ next if @exclude && /#{@exclude}/ =~ File.basename(file)
+ case file
+ when /bm_(vm[12])_/, /bm_loop_(whileloop2?).rb/
+ flag[$1] = true
+ end
+ file
+ }.compact
+
+ if flag['vm1'] && !flag['whileloop']
+ @files << File.join(@dir, 'bm_loop_whileloop.rb')
+ elsif flag['vm2'] && !flag['whileloop2']
+ @files << File.join(@dir, 'bm_loop_whileloop2.rb')
+ end
+
+ @files.sort!
+ progress_message "total: #{@files.size * @repeat} trial(s) (#{@repeat} trial(s) for #{@files.size} benchmark(s))\n"
+ @files
+ end
+
+ def run
+ files.each_with_index{|file, i|
+ @i = i
+ r = measure_file(file)
+
+ if /bm_loop_whileloop.rb/ =~ file
+ @loop_wl1 = r[1].map{|e| e.min}
+ elsif /bm_loop_whileloop2.rb/ =~ file
+ @loop_wl2 = r[1].map{|e| e.min}
+ end
+ }
+ end
+
+ def measure_file file
+ name = File.basename(file, '.rb').sub(/^bm_/, '')
+ prepare_file = File.join(File.dirname(file), "prepare_#{name}.rb")
+ load prepare_file if FileTest.exist?(prepare_file)
+
+ if @verbose
+ output
+ output '-----------------------------------------------------------'
+ output name
+ output
+ output File.read(file)
+ output
+ end
+
+ result = [name]
+ result << @execs.map{|(e, v)|
+ (0...@repeat).map{
+ message_print "#{v}\t"
+ progress_message '.'
+
+ m = measure(e, file)
+ message "#{m}"
+ m
+ }
+ }
+ @results << result
+ result
+ end
+
+ unless defined?(File::NULL)
+ if File.exist?('/dev/null')
+ File::NULL = '/dev/null'
+ end
+ end
+
+ def measure executable, file
+ cmd = "#{executable} #{@ruby_arg} #{file}"
+
+ m = Benchmark.measure{
+ system(cmd, out: File::NULL)
+ }
+
+ if $? != 0
+ output "\`#{cmd}\' exited with abnormal status (#{$?})"
+ 0
+ else
+ m.real
+ end
+ end
+end
+
+if __FILE__ == $0
+ opt = {
+ :execs => [],
+ :dir => File.dirname(__FILE__),
+ :repeat => 1,
+ :output => nil,
+ :raw_output => nil,
+ :format => :tsv,
+ }
+ formats = {
+ :tsv => ".tsv",
+ :markdown => ".md",
+ :plain => ".txt",
+ }
+
+ parser = OptionParser.new{|o|
+ o.on('-e', '--executables [EXECS]',
+ "Specify benchmark one or more targets (e1::path1; e2::path2; e3::path3;...)"){|e|
+ e.split(/;/).each{|path|
+ opt[:execs] << path
+ }
+ }
+ o.on('-d', '--directory [DIRECTORY]', "Benchmark suites directory"){|d|
+ opt[:dir] = d
+ }
+ o.on('-p', '--pattern [PATTERN]', "Benchmark name pattern"){|p|
+ opt[:pattern] = p
+ }
+ o.on('-x', '--exclude [PATTERN]', "Benchmark exclude pattern"){|e|
+ opt[:exclude] = e
+ }
+ o.on('-r', '--repeat-count [NUM]', "Repeat count"){|n|
+ opt[:repeat] = n.to_i
+ }
+ o.on('-o', '--output-file [FILE]', "Output file"){|f|
+ opt[:output] = f
+ }
+ o.on('--ruby-arg [ARG]', "Optional argument for ruby"){|a|
+ opt[:ruby_arg] = a
+ }
+ o.on('--rawdata-output [FILE]', 'output rawdata'){|r|
+ opt[:rawdata_output] = r
+ }
+ o.on('--load-rawdata=FILE', 'input rawdata'){|r|
+ opt[:rawdata_input] = r
+ }
+ o.on('-f', "--format=FORMAT", "output format (#{formats.keys.join(",")})", formats.keys){|r|
+ opt[:format] = r
+ }
+ o.on('-v', '--verbose'){|v|
+ opt[:verbose] = v
+ }
+ o.on('-q', '--quiet', "Run without notify information except result table."){|q|
+ opt[:quiet] = q
+ opt[:verbose] = false
+ }
+ }
+
+ parser.parse!(ARGV)
+ opt[:output] ||= "bmlog-#{Time.now.strftime('%Y%m%d-%H%M%S')}.#{$$}#{formats[opt[:format]]}"
+
+ if input = opt[:rawdata_input]
+ b = open(input) {|f|
+ BenchmarkDriver.load(f, File.extname(input)[1..-1], opt)
+ }
+ b.show_results
+ else
+ BenchmarkDriver.benchmark(opt)
+ end
+end
+
diff --git a/benchmark/gc/aobench.rb b/benchmark/gc/aobench.rb
new file mode 100644
index 0000000000..2eed7abc83
--- /dev/null
+++ b/benchmark/gc/aobench.rb
@@ -0,0 +1 @@
+require_relative '../bm_app_aobench.rb'
diff --git a/benchmark/gc/binary_trees.rb b/benchmark/gc/binary_trees.rb
new file mode 100644
index 0000000000..af8ea722aa
--- /dev/null
+++ b/benchmark/gc/binary_trees.rb
@@ -0,0 +1 @@
+require_relative '../bm_so_binary_trees.rb'
diff --git a/benchmark/gc/gcbench.rb b/benchmark/gc/gcbench.rb
new file mode 100644
index 0000000000..09a404466a
--- /dev/null
+++ b/benchmark/gc/gcbench.rb
@@ -0,0 +1,56 @@
+require 'benchmark'
+require 'pp'
+require 'optparse'
+
+$list = true
+$gcprof = true
+
+opt = OptionParser.new
+opt.on('-q'){$list = false}
+opt.on('-d'){$gcprof = false}
+opt.parse!(ARGV)
+
+script = File.join(File.dirname(__FILE__), ARGV.shift)
+script += '.rb' unless FileTest.exist?(script)
+raise "#{script} not found" unless FileTest.exist?(script)
+
+puts "Script: #{script}"
+
+if $gcprof
+ GC::Profiler.enable
+end
+
+tms = Benchmark.measure{|x|
+ load script
+}
+
+gc_time = 0
+
+if $gcprof
+ gc_time = GC::Profiler.total_time
+ GC::Profiler.report if $list and RUBY_VERSION >= '2.0.0' # before 1.9.3, report() may run infinite loop
+ GC::Profiler.disable
+end
+
+pp GC.stat
+
+puts "#{RUBY_DESCRIPTION} #{GC::OPTS.inspect}" if defined?(GC::OPTS)
+
+desc = "#{RUBY_VERSION}#{RUBY_PATCHLEVEL >= 0 ? "p#{RUBY_PATCHLEVEL}" : "dev"}"
+name = File.basename(script, '.rb')
+
+puts
+puts script
+puts Benchmark::CAPTION
+puts tms
+puts "GC total time (sec): #{gc_time}"
+
+# show High-Water Mark on Linux
+if File.exist?('/proc/self/status') && /VmHWM:\s*(\d+.+)/ =~ File.read('/proc/self/status')
+ puts
+ puts "VmHWM: #{$1.chomp}"
+end
+
+puts
+puts "Summary of #{name} on #{desc}\t#{tms.real}\t#{gc_time}\t#{GC.count}"
+puts " (real time in sec, GC time in sec, GC count)"
diff --git a/benchmark/gc/hash1.rb b/benchmark/gc/hash1.rb
new file mode 100644
index 0000000000..cb030d458d
--- /dev/null
+++ b/benchmark/gc/hash1.rb
@@ -0,0 +1,11 @@
+value = 0.01
+h = {}
+n = 50_000
+
+1.upto(n){|i|
+ h["%020d" % i] = "v-#{i}"
+}
+
+(n * 1_000).times{
+ ''
+}
diff --git a/benchmark/gc/hash2.rb b/benchmark/gc/hash2.rb
new file mode 100644
index 0000000000..e8c943fb21
--- /dev/null
+++ b/benchmark/gc/hash2.rb
@@ -0,0 +1,7 @@
+value = 0.01
+h = {}
+n = 4*(10**6)
+
+1.upto(n){|i|
+ h["%020d" % i] = value * i
+}
diff --git a/benchmark/gc/null.rb b/benchmark/gc/null.rb
new file mode 100644
index 0000000000..c05a79f561
--- /dev/null
+++ b/benchmark/gc/null.rb
@@ -0,0 +1 @@
+# null
diff --git a/benchmark/gc/pentomino.rb b/benchmark/gc/pentomino.rb
new file mode 100644
index 0000000000..94ba74be89
--- /dev/null
+++ b/benchmark/gc/pentomino.rb
@@ -0,0 +1 @@
+require_relative '../bm_app_pentomino.rb'
diff --git a/benchmark/gc/rdoc.rb b/benchmark/gc/rdoc.rb
new file mode 100644
index 0000000000..14c89f5611
--- /dev/null
+++ b/benchmark/gc/rdoc.rb
@@ -0,0 +1,13 @@
+require 'rdoc/rdoc'
+require 'tmpdir'
+
+srcdir = File.expand_path('../..', __dir__)
+
+Dir.mktmpdir('rdocbench-'){|d|
+ dir = File.join(d, 'rdocbench')
+ args = %W(--root #{srcdir} --page-dir #{srcdir}/doc --encoding=UTF-8 --no-force-update --all --ri --debug --quiet #{srcdir})
+ args << '--op' << dir
+
+ r = RDoc::RDoc.new
+ r.document args
+}
diff --git a/benchmark/gc/redblack.rb b/benchmark/gc/redblack.rb
new file mode 100644
index 0000000000..c66290140a
--- /dev/null
+++ b/benchmark/gc/redblack.rb
@@ -0,0 +1,366 @@
+# This benchmark is imported from https://github.com/jruby/rubybench/blob/master/time/bench_red_black.rb
+# License is License is Apache-2
+
+require 'benchmark'
+
+# Algorithm based on "Introduction to Algorithms" by Cormen and others
+class RedBlackTree
+ class Node
+ attr_accessor :color
+ attr_accessor :key
+ attr_accessor :left
+ attr_accessor :right
+ attr_accessor :parent
+
+ RED = :red
+ BLACK = :black
+ COLORS = [RED, BLACK].freeze
+
+ def initialize(key, color = RED)
+ raise ArgumentError, "Bad value for color parameter" unless COLORS.include?(color)
+ @color = color
+ @key = key
+ @left = @right = @parent = NilNode.instance
+ end
+
+ def black?
+ return color == BLACK
+ end
+
+ def red?
+ return color == RED
+ end
+ end
+
+ class NilNode < Node
+ class << self
+ private :new
+
+ # it's not thread safe
+ def instance
+ @instance ||= begin
+ def instance
+ return @instance
+ end
+
+ new
+ end
+ end
+ end
+
+ def initialize
+ self.color = BLACK
+ self.key = 0
+ self.left = nil
+ self.right = nil
+ self.parent = nil
+ end
+
+ def nil?
+ return true
+ end
+ end
+
+ include Enumerable
+
+ attr_accessor :root
+ attr_accessor :size
+
+ def initialize
+ self.root = NilNode.instance
+ self.size = 0
+ end
+
+ def add(key)
+ insert(Node.new(key))
+ end
+
+ def insert(x)
+ insert_helper(x)
+
+ x.color = Node::RED
+ while x != root && x.parent.color == Node::RED
+ if x.parent == x.parent.parent.left
+ y = x.parent.parent.right
+ if !y.nil? && y.color == Node::RED
+ x.parent.color = Node::BLACK
+ y.color = Node::BLACK
+ x.parent.parent.color = Node::RED
+ x = x.parent.parent
+ else
+ if x == x.parent.right
+ x = x.parent
+ left_rotate(x)
+ end
+ x.parent.color = Node::BLACK
+ x.parent.parent.color = Node::RED
+ right_rotate(x.parent.parent)
+ end
+ else
+ y = x.parent.parent.left
+ if !y.nil? && y.color == Node::RED
+ x.parent.color = Node::BLACK
+ y.color = Node::BLACK
+ x.parent.parent.color = Node::RED
+ x = x.parent.parent
+ else
+ if x == x.parent.left
+ x = x.parent
+ right_rotate(x)
+ end
+ x.parent.color = Node::BLACK
+ x.parent.parent.color = Node::RED
+ left_rotate(x.parent.parent)
+ end
+ end
+ end
+ root.color = Node::BLACK
+ end
+
+ alias << insert
+
+ def delete(z)
+ y = (z.left.nil? || z.right.nil?) ? z : successor(z)
+ x = y.left.nil? ? y.right : y.left
+ x.parent = y.parent
+
+ if y.parent.nil?
+ self.root = x
+ else
+ if y == y.parent.left
+ y.parent.left = x
+ else
+ y.parent.right = x
+ end
+ end
+
+ z.key = y.key if y != z
+
+ if y.color == Node::BLACK
+ delete_fixup(x)
+ end
+
+ self.size -= 1
+ return y
+ end
+
+ def minimum(x = root)
+ while !x.left.nil?
+ x = x.left
+ end
+ return x
+ end
+
+ def maximum(x = root)
+ while !x.right.nil?
+ x = x.right
+ end
+ return x
+ end
+
+ def successor(x)
+ if !x.right.nil?
+ return minimum(x.right)
+ end
+ y = x.parent
+ while !y.nil? && x == y.right
+ x = y
+ y = y.parent
+ end
+ return y
+ end
+
+ def predecessor(x)
+ if !x.left.nil?
+ return maximum(x.left)
+ end
+ y = x.parent
+ while !y.nil? && x == y.left
+ x = y
+ y = y.parent
+ end
+ return y
+ end
+
+ def inorder_walk(x = root)
+ x = self.minimum
+ while !x.nil?
+ yield x.key
+ x = successor(x)
+ end
+ end
+
+ alias each inorder_walk
+
+ def reverse_inorder_walk(x = root)
+ x = self.maximum
+ while !x.nil?
+ yield x.key
+ x = predecessor(x)
+ end
+ end
+
+ alias reverse_each reverse_inorder_walk
+
+ def search(key, x = root)
+ while !x.nil? && x.key != key
+ key < x.key ? x = x.left : x = x.right
+ end
+ return x
+ end
+
+ def empty?
+ return self.root.nil?
+ end
+
+ def black_height(x = root)
+ height = 0
+ while !x.nil?
+ x = x.left
+ height +=1 if x.nil? || x.black?
+ end
+ return height
+ end
+
+private
+
+ def left_rotate(x)
+ raise "x.right is nil!" if x.right.nil?
+ y = x.right
+ x.right = y.left
+ y.left.parent = x if !y.left.nil?
+ y.parent = x.parent
+ if x.parent.nil?
+ self.root = y
+ else
+ if x == x.parent.left
+ x.parent.left = y
+ else
+ x.parent.right = y
+ end
+ end
+ y.left = x
+ x.parent = y
+ end
+
+ def right_rotate(x)
+ raise "x.left is nil!" if x.left.nil?
+ y = x.left
+ x.left = y.right
+ y.right.parent = x if !y.right.nil?
+ y.parent = x.parent
+ if x.parent.nil?
+ self.root = y
+ else
+ if x == x.parent.left
+ x.parent.left = y
+ else
+ x.parent.right = y
+ end
+ end
+ y.right = x
+ x.parent = y
+ end
+
+ def insert_helper(z)
+ y = NilNode.instance
+ x = root
+ while !x.nil?
+ y = x
+ z.key < x.key ? x = x.left : x = x.right
+ end
+ z.parent = y
+ if y.nil?
+ self.root = z
+ else
+ z.key < y.key ? y.left = z : y.right = z
+ end
+ self.size += 1
+ end
+
+ def delete_fixup(x)
+ while x != root && x.color == Node::BLACK
+ if x == x.parent.left
+ w = x.parent.right
+ if w.color == Node::RED
+ w.color = Node::BLACK
+ x.parent.color = Node::RED
+ left_rotate(x.parent)
+ w = x.parent.right
+ end
+ if w.left.color == Node::BLACK && w.right.color == Node::BLACK
+ w.color = Node::RED
+ x = x.parent
+ else
+ if w.right.color == Node::BLACK
+ w.left.color = Node::BLACK
+ w.color = Node::RED
+ right_rotate(w)
+ w = x.parent.right
+ end
+ w.color = x.parent.color
+ x.parent.color = Node::BLACK
+ w.right.color = Node::BLACK
+ left_rotate(x.parent)
+ x = root
+ end
+ else
+ w = x.parent.left
+ if w.color == Node::RED
+ w.color = Node::BLACK
+ x.parent.color = Node::RED
+ right_rotate(x.parent)
+ w = x.parent.left
+ end
+ if w.right.color == Node::BLACK && w.left.color == Node::BLACK
+ w.color = Node::RED
+ x = x.parent
+ else
+ if w.left.color == Node::BLACK
+ w.right.color = Node::BLACK
+ w.color = Node::RED
+ left_rotate(w)
+ w = x.parent.left
+ end
+ w.color = x.parent.color
+ x.parent.color = Node::BLACK
+ w.left.color = Node::BLACK
+ right_rotate(x.parent)
+ x = root
+ end
+ end
+ end
+ x.color = Node::BLACK
+ end
+end
+
+def rbt_bm
+ n = 100_000
+ a1 = []; n.times { a1 << rand(999_999) }
+ a2 = []; n.times { a2 << rand(999_999) }
+
+ start = Time.now
+
+ tree = RedBlackTree.new
+
+ n.times {|i| tree.add(i) }
+ n.times { tree.delete(tree.root) }
+
+ tree = RedBlackTree.new
+ a1.each {|e| tree.add(e) }
+ a2.each {|e| tree.search(e) }
+ tree.inorder_walk {|key| key + 1 }
+ tree.reverse_inorder_walk {|key| key + 1 }
+ n.times { tree.minimum }
+ n.times { tree.maximum }
+
+ return Time.now - start
+end
+
+N = (ARGV[0] || 10).to_i
+
+N.times do
+ # puts rbt_bm.to_f
+ rbt_bm.to_f
+ # puts "GC.count = #{GC.count}" if GC.respond_to?(:count)
+end
diff --git a/benchmark/gc/ring.rb b/benchmark/gc/ring.rb
new file mode 100644
index 0000000000..be2c7b7250
--- /dev/null
+++ b/benchmark/gc/ring.rb
@@ -0,0 +1,29 @@
+# create many old objects
+
+max = 30_000_000
+
+class Ring
+ attr_reader :next_ring
+ def initialize n = nil
+ @next_ring = n
+ end
+
+
+ def size
+ s = 1
+ ring = self
+ while ring.next_ring
+ s += 1
+ ring = ring.next_ring
+ end
+ s
+ end
+end
+
+ring = Ring.new
+
+max.times{
+ ring = Ring.new(ring)
+}
+
+# p ring.size
diff --git a/benchmark/make_fasta_output.rb b/benchmark/make_fasta_output.rb
new file mode 100644
index 0000000000..b6d787ae27
--- /dev/null
+++ b/benchmark/make_fasta_output.rb
@@ -0,0 +1,19 @@
+# prepare 'fasta.output'
+
+def prepare_fasta_output n
+ filebase = File.join(File.dirname($0), 'fasta.output')
+ script = File.join(File.dirname($0), 'bm_so_fasta.rb')
+ file = "#{filebase}.#{n}"
+
+ unless FileTest.exist?(file)
+ STDERR.puts "preparing #{file}"
+
+ open(file, 'w'){|f|
+ ARGV[0] = n
+ $stdout = f
+ load script
+ $stdout = STDOUT
+ }
+ end
+end
+
diff --git a/benchmark/other-lang/ack.pl b/benchmark/other-lang/ack.pl
new file mode 100644
index 0000000000..201e22ddfa
--- /dev/null
+++ b/benchmark/other-lang/ack.pl
@@ -0,0 +1,11 @@
+use integer;
+
+sub Ack {
+ return $_[0] ? ($_[1] ? Ack($_[0]-1, Ack($_[0], $_[1]-1))
+ : Ack($_[0]-1, 1))
+ : $_[1]+1;
+}
+
+my $NUM = 9;
+$NUM = 1 if ($NUM < 1);
+my $ack = Ack(3, $NUM);
diff --git a/benchmark/other-lang/ack.py b/benchmark/other-lang/ack.py
new file mode 100644
index 0000000000..9968e7cfcf
--- /dev/null
+++ b/benchmark/other-lang/ack.py
@@ -0,0 +1,16 @@
+import sys
+sys.setrecursionlimit(5000000)
+
+def Ack(M, N):
+ if (not M):
+ return( N + 1 )
+ if (not N):
+ return( Ack(M-1, 1) )
+ return( Ack(M-1, Ack(M, N-1)) )
+
+def main():
+ NUM = 9
+ sys.setrecursionlimit(10000)
+ Ack(3, NUM)
+
+main()
diff --git a/benchmark/other-lang/ack.rb b/benchmark/other-lang/ack.rb
new file mode 100644
index 0000000000..7451bed6c4
--- /dev/null
+++ b/benchmark/other-lang/ack.rb
@@ -0,0 +1,12 @@
+def ack(m, n)
+ if m == 0 then
+ n + 1
+ elsif n == 0 then
+ ack(m - 1, 1)
+ else
+ ack(m - 1, ack(m, n - 1))
+ end
+end
+
+NUM = 9
+ack(3, NUM)
diff --git a/benchmark/other-lang/ack.scm b/benchmark/other-lang/ack.scm
new file mode 100644
index 0000000000..a80b73ba55
--- /dev/null
+++ b/benchmark/other-lang/ack.scm
@@ -0,0 +1,7 @@
+(define (ack m n)
+ (cond ((zero? m) (+ n 1))
+ ((zero? n) (ack (- m 1) 1))
+ (else (ack (- m 1) (ack m (- n 1))))))
+
+(ack 3 9)
+
diff --git a/benchmark/other-lang/eval.rb b/benchmark/other-lang/eval.rb
new file mode 100644
index 0000000000..48a2cea019
--- /dev/null
+++ b/benchmark/other-lang/eval.rb
@@ -0,0 +1,66 @@
+
+Bench = %w(
+ loop
+ ack
+ fib
+ tak
+ fact
+)
+
+Lang = <<EOP.map{|l| l.strip}
+ ruby-cyg
+ ../../../test6/miniruby
+ perl
+ python
+ gosh
+EOP
+
+Bench.replace ['loop2']
+Lang.replace ['ruby-cyg']
+
+Ext = %w(
+ .rb
+ .rb
+ .pl
+ .py
+ .scm
+)
+
+p Bench
+p Lang
+
+require 'benchmark'
+
+def bench cmd
+ m = Benchmark.measure{
+ #p cmd
+ system(cmd)
+ }
+ [m.utime, m.real]
+end
+
+Result = []
+Bench.each{|b|
+ r = []
+ Lang.each_with_index{|l, idx|
+ cmd = "#{l} #{b}#{Ext[idx]}"
+ r << bench(cmd)
+ }
+ Result << r
+}
+
+require 'pp'
+# utime
+puts Lang.join("\t")
+Bench.each_with_index{|b, bi|
+ print b, "\t"
+ puts Result[bi].map{|e| e[0]}.join("\t")
+}
+
+# rtime
+puts Lang.join("\t")
+Bench.each_with_index{|b, bi|
+ print b, "\t"
+ puts Result[bi].map{|e| e[1]}.join("\t")
+}
+
diff --git a/benchmark/other-lang/fact.pl b/benchmark/other-lang/fact.pl
new file mode 100644
index 0000000000..a9b0b69cdf
--- /dev/null
+++ b/benchmark/other-lang/fact.pl
@@ -0,0 +1,13 @@
+sub fact{
+ my $n = @_[0];
+ if($n < 2){
+ return 1;
+ }
+ else{
+ return $n * fact($n-1);
+ }
+}
+
+for($i=0; $i<10000; $i++){
+ &fact(100);
+}
diff --git a/benchmark/other-lang/fact.py b/benchmark/other-lang/fact.py
new file mode 100644
index 0000000000..01593965d9
--- /dev/null
+++ b/benchmark/other-lang/fact.py
@@ -0,0 +1,18 @@
+#import sys
+#sys.setrecursionlimit(1000)
+
+def factL(n):
+ r = 1
+ for x in range(2, n):
+ r *= x
+ return r
+
+def factR(n):
+ if n < 2:
+ return 1
+ else:
+ return n * factR(n-1)
+
+for i in range(10000):
+ factR(100)
+
diff --git a/benchmark/other-lang/fact.rb b/benchmark/other-lang/fact.rb
new file mode 100644
index 0000000000..6cedc752cd
--- /dev/null
+++ b/benchmark/other-lang/fact.rb
@@ -0,0 +1,13 @@
+def fact(n)
+ if n < 2
+ 1
+ else
+ n * fact(n-1)
+ end
+end
+
+i = 0
+while i<10000
+ i += 1
+ fact(100)
+end
diff --git a/benchmark/other-lang/fact.scm b/benchmark/other-lang/fact.scm
new file mode 100644
index 0000000000..c98a7fedd3
--- /dev/null
+++ b/benchmark/other-lang/fact.scm
@@ -0,0 +1,8 @@
+(define (fact n)
+ (if (< n 2)
+ 1
+ (* n (fact (- n 1)))))
+
+(dotimes (i 10000)
+ (fact 100))
+
diff --git a/benchmark/other-lang/fib.pl b/benchmark/other-lang/fib.pl
new file mode 100644
index 0000000000..a46f666d1e
--- /dev/null
+++ b/benchmark/other-lang/fib.pl
@@ -0,0 +1,11 @@
+sub fib{
+ my $n = $_[0];
+ if($n < 3){
+ return 1;
+ }
+ else{
+ return fib($n-1) + fib($n-2);
+ }
+};
+
+&fib(34);
diff --git a/benchmark/other-lang/fib.py b/benchmark/other-lang/fib.py
new file mode 100644
index 0000000000..45f2bceb8d
--- /dev/null
+++ b/benchmark/other-lang/fib.py
@@ -0,0 +1,7 @@
+def fib(n):
+ if n < 3:
+ return 1
+ else:
+ return fib(n-1) + fib(n-2)
+
+fib(34)
diff --git a/benchmark/other-lang/fib.rb b/benchmark/other-lang/fib.rb
new file mode 100644
index 0000000000..ec587eabe0
--- /dev/null
+++ b/benchmark/other-lang/fib.rb
@@ -0,0 +1,9 @@
+def fib n
+ if n < 3
+ 1
+ else
+ fib(n-1) + fib(n-2)
+ end
+end
+
+fib(34)
diff --git a/benchmark/other-lang/fib.scm b/benchmark/other-lang/fib.scm
new file mode 100644
index 0000000000..2fc4e225bd
--- /dev/null
+++ b/benchmark/other-lang/fib.scm
@@ -0,0 +1,7 @@
+(define (fib n)
+ (if (< n 3)
+ 1
+ (+ (fib (- n 1)) (fib (- n 2)))))
+
+(fib 34)
+
diff --git a/benchmark/other-lang/loop.pl b/benchmark/other-lang/loop.pl
new file mode 100644
index 0000000000..2777490aaa
--- /dev/null
+++ b/benchmark/other-lang/loop.pl
@@ -0,0 +1,3 @@
+for($i=0; $i<30000000; $i++){
+}
+
diff --git a/benchmark/other-lang/loop.py b/benchmark/other-lang/loop.py
new file mode 100644
index 0000000000..003749bf3a
--- /dev/null
+++ b/benchmark/other-lang/loop.py
@@ -0,0 +1,2 @@
+for i in xrange(30000000):
+ pass
diff --git a/benchmark/other-lang/loop.rb b/benchmark/other-lang/loop.rb
new file mode 100644
index 0000000000..b367b9dbf3
--- /dev/null
+++ b/benchmark/other-lang/loop.rb
@@ -0,0 +1,4 @@
+i = 0
+while i<30000000
+ i += 1
+end
diff --git a/benchmark/other-lang/loop.scm b/benchmark/other-lang/loop.scm
new file mode 100644
index 0000000000..3364f7e679
--- /dev/null
+++ b/benchmark/other-lang/loop.scm
@@ -0,0 +1 @@
+(dotimes (x 30000000))
diff --git a/benchmark/other-lang/loop2.rb b/benchmark/other-lang/loop2.rb
new file mode 100644
index 0000000000..df8fffc1ff
--- /dev/null
+++ b/benchmark/other-lang/loop2.rb
@@ -0,0 +1 @@
+30000000.times{}
diff --git a/benchmark/other-lang/tak.pl b/benchmark/other-lang/tak.pl
new file mode 100644
index 0000000000..7e748a67c6
--- /dev/null
+++ b/benchmark/other-lang/tak.pl
@@ -0,0 +1,11 @@
+sub tak {
+ local($x, $y, $z) = @_;
+ if (!($y < $x)) {
+ return $z;
+ } else {
+ return &tak(&tak($x - 1, $y, $z),
+ &tak($y - 1, $z, $x),
+ &tak($z - 1, $x, $y));
+ }
+}
+&tak(18, 9, 0);
diff --git a/benchmark/other-lang/tak.py b/benchmark/other-lang/tak.py
new file mode 100644
index 0000000000..04f3f6829c
--- /dev/null
+++ b/benchmark/other-lang/tak.py
@@ -0,0 +1,8 @@
+def tak(x, y, z):
+ if not(y<x):
+ return z
+ else:
+ return tak(tak(x-1, y, z),
+ tak(y-1, z, x),
+ tak(z-1, x, y))
+tak(18, 9, 0)
diff --git a/benchmark/other-lang/tak.rb b/benchmark/other-lang/tak.rb
new file mode 100644
index 0000000000..efe5380f4e
--- /dev/null
+++ b/benchmark/other-lang/tak.rb
@@ -0,0 +1,13 @@
+
+def tak x, y, z
+ unless y < x
+ z
+ else
+ tak( tak(x-1, y, z),
+ tak(y-1, z, x),
+ tak(z-1, x, y))
+ end
+end
+
+tak(18, 9, 0)
+
diff --git a/benchmark/other-lang/tak.scm b/benchmark/other-lang/tak.scm
new file mode 100644
index 0000000000..52a7629ee5
--- /dev/null
+++ b/benchmark/other-lang/tak.scm
@@ -0,0 +1,10 @@
+(define (tak x y z)
+ (if (not (< y x))
+ z
+ (tak (tak (- x 1) y z)
+ (tak (- y 1) z x)
+ (tak (- z 1) x y))))
+
+(tak 18 9 0)
+
+
diff --git a/benchmark/prepare_require.rb b/benchmark/prepare_require.rb
new file mode 100644
index 0000000000..c4786f04ad
--- /dev/null
+++ b/benchmark/prepare_require.rb
@@ -0,0 +1,25 @@
+require "fileutils"
+
+def prepare
+ num_files = 10000
+
+ basename = File.dirname($0)
+ data_dir = File.join(basename, "bm_require.data")
+
+ # skip if all of files exists
+ if File.exist?(File.join(data_dir, "c#{num_files}.rb"))
+ return
+ end
+
+ FileUtils.mkdir_p(data_dir)
+
+ 1.upto(num_files) do |i|
+ f = File.open("#{data_dir}/c#{i}.rb", "w")
+ f.puts <<-END
+ class C#{i}
+ end
+ END
+ end
+end
+
+prepare
diff --git a/benchmark/prepare_require_thread.rb b/benchmark/prepare_require_thread.rb
new file mode 100644
index 0000000000..339ecb8b39
--- /dev/null
+++ b/benchmark/prepare_require_thread.rb
@@ -0,0 +1,2 @@
+load File.join(File.dirname(__FILE__), "prepare_require.rb")
+
diff --git a/benchmark/prepare_so_count_words.rb b/benchmark/prepare_so_count_words.rb
new file mode 100644
index 0000000000..ee2138cdb2
--- /dev/null
+++ b/benchmark/prepare_so_count_words.rb
@@ -0,0 +1,15 @@
+# prepare 'wc.input'
+
+def prepare_wc_input
+ wcinput = File.join(File.dirname($0), 'wc.input')
+ wcbase = File.join(File.dirname($0), 'wc.input.base')
+ unless FileTest.exist?(wcinput)
+ data = File.read(wcbase)
+ 13.times{
+ data << data
+ }
+ open(wcinput, 'w'){|f| f.write data}
+ end
+end
+
+prepare_wc_input
diff --git a/benchmark/prepare_so_k_nucleotide.rb b/benchmark/prepare_so_k_nucleotide.rb
new file mode 100644
index 0000000000..d83aeb7a7e
--- /dev/null
+++ b/benchmark/prepare_so_k_nucleotide.rb
@@ -0,0 +1,2 @@
+require_relative 'make_fasta_output'
+prepare_fasta_output(100_000)
diff --git a/benchmark/prepare_so_reverse_complement.rb b/benchmark/prepare_so_reverse_complement.rb
new file mode 100644
index 0000000000..da3ec2df14
--- /dev/null
+++ b/benchmark/prepare_so_reverse_complement.rb
@@ -0,0 +1,2 @@
+require_relative 'make_fasta_output'
+prepare_fasta_output(2_500_000)
diff --git a/benchmark/report.rb b/benchmark/report.rb
new file mode 100644
index 0000000000..d2dc56b1e1
--- /dev/null
+++ b/benchmark/report.rb
@@ -0,0 +1,79 @@
+#
+# YARV benchmark driver
+#
+
+require 'yarvutil'
+require 'benchmark'
+require 'rbconfig'
+
+def exec_command type, file, w
+ <<-EOP
+ $DRIVER_PATH = '#{File.dirname($0)}'
+ $LOAD_PATH.replace $LOAD_PATH | #{$LOAD_PATH.inspect}
+ require 'benchmark'
+ require 'yarvutil'
+# print '#{type}'
+ begin
+ puts Benchmark.measure{
+ #{w}('#{file}')
+ }.utime
+ rescue Exception => exec_command_error_variable
+ puts "\t" + exec_command_error_variable.message
+ end
+ EOP
+end
+
+def benchmark cmd
+ rubybin = ENV['RUBY'] || RbConfig.ruby
+
+ IO.popen(rubybin, 'r+'){|io|
+ io.write cmd
+ io.close_write
+ return io.gets
+ }
+end
+
+def ruby_exec file
+ prog = exec_command 'ruby', file, 'load'
+ benchmark prog
+end
+
+def yarv_exec file
+ prog = exec_command 'yarv', file, 'YARVUtil.load_bm'
+ benchmark prog
+end
+
+$wr = $wy = nil
+
+def measure bench
+ file = File.dirname($0) + "/bm_#{bench}.rb"
+ r = ruby_exec(file).to_f
+ y = yarv_exec(file).to_f
+ puts "#{bench}\t#{r}\t#{y}"
+end
+
+def measure2
+ r = ruby_exec.to_f
+ y = yarv_exec.to_f
+ puts r/y
+end
+
+if $0 == __FILE__
+ %w{
+ whileloop
+ whileloop2
+ times
+ const
+ method
+ poly_method
+ block
+ rescue
+ rescue2
+ }.each{|bench|
+ measure bench
+ }
+end
+
+
+
+
diff --git a/benchmark/run.rb b/benchmark/run.rb
new file mode 100644
index 0000000000..0cd2363849
--- /dev/null
+++ b/benchmark/run.rb
@@ -0,0 +1,127 @@
+#
+# Ruby benchmark driver
+#
+
+require 'benchmark'
+require 'rbconfig'
+
+$matzrubyonly = false
+$rubyonly = false
+
+$results = []
+
+# prepare 'wc.input'
+def prepare_wc_input
+ wcinput = File.join(File.dirname($0), 'wc.input')
+ wcbase = File.join(File.dirname($0), 'wc.input.base')
+ unless FileTest.exist?(wcinput)
+ data = File.read(wcbase)
+ 13.times{
+ data << data
+ }
+ open(wcinput, 'w'){|f| f.write data}
+ end
+end
+
+prepare_wc_input
+
+def bm file
+ prog = File.readlines(file).map{|e| e.rstrip}.join("\n")
+ return if prog.empty?
+
+ /[a-z]+_(.+)\.rb/ =~ file
+ bm_name = $1
+ puts '-----------------------------------------------------------' unless $rubyonly || $matzrubyonly
+ puts "#{bm_name}: "
+
+
+puts <<EOS unless $matzrubyonly || $rubyonly
+#{prog}
+--
+EOS
+ begin
+ result = [bm_name]
+ result << matzruby_exec(file) unless $rubyonly
+ result << ruby_exec(file) unless $matzrubyonly
+ $results << result
+
+ rescue Exception => e
+ puts
+ puts "** benchmark failure: #{e}"
+ puts e.backtrace
+ end
+end
+
+def benchmark file, bin
+ m = Benchmark.measure{
+ `#{bin} #{$opts} #{file}`
+ }
+ sec = '%.3f' % m.real
+ puts " #{sec}"
+ sec
+end
+
+def ruby_exec file
+ print 'ruby'
+ benchmark file, $ruby_program
+end
+
+def matzruby_exec file
+ print 'matz'
+ rubylib = ENV['RUBYLIB']
+ ENV['RUBYLIB'] = ''
+ r = benchmark file, $matzruby_program
+ ENV['RUBYLIB'] = rubylib
+ r
+end
+
+if $0 == __FILE__
+ ARGV.each{|arg|
+ case arg
+ when /\A--ruby=(.+)/
+ $ruby_program = $1
+ when /\A--matzruby=(.+)/
+ $matzruby_program = $1
+ when /\A--opts=(.+)/
+ $opts = $1
+ when /\A(-r|--only-ruby)\z/
+ $rubyonly = true
+ when /\A(-m|--only-matzruby)\z/
+ $matzrubyonly = true
+ end
+ }
+ ARGV.delete_if{|arg|
+ /\A-/ =~ arg
+ }
+
+ puts "MatzRuby:"
+ system("#{$matzruby_program} -v")
+ puts "Ruby:"
+ system("#{$ruby_program} -v")
+ puts
+
+ if ARGV.empty?
+ Dir.glob(File.dirname(__FILE__) + '/bm_*.rb').sort.each{|file|
+ bm file
+ }
+ else
+ ARGV.each{|file|
+ Dir.glob(File.join(File.dirname(__FILE__), file + '*')){|ef|
+ # file = "#{File.dirname(__FILE__)}/#{file}.rb"
+ bm ef
+ }
+ }
+ end
+
+ puts
+ puts "-- benchmark summary ---------------------------"
+ $results.each{|res|
+ print res.shift, "\t"
+ (res||[]).each{|result|
+ /([\d\.]+)/ =~ result
+ print $1 + "\t" if $1
+ }
+ puts
+ }
+end
+
diff --git a/benchmark/runc.rb b/benchmark/runc.rb
new file mode 100644
index 0000000000..97c5cef045
--- /dev/null
+++ b/benchmark/runc.rb
@@ -0,0 +1,27 @@
+#
+#
+#
+
+require 'benchmark'
+require 'rbconfig'
+
+$rubybin = ENV['RUBY'] || RbConfig.ruby
+
+def runfile file
+ puts file
+ file = File.join(File.dirname($0), 'contrib', file)
+ Benchmark.bm{|x|
+ x.report('ruby'){
+ system("#{$rubybin} #{file}")
+ }
+ x.report('yarv'){
+ system("#{$rubybin} -rite -I.. #{file}")
+ }
+ }
+end
+
+ARGV.each{|file|
+ runfile file
+}
+
+
diff --git a/benchmark/wc.input.base b/benchmark/wc.input.base
new file mode 100644
index 0000000000..41143fbac0
--- /dev/null
+++ b/benchmark/wc.input.base
@@ -0,0 +1,25 @@
+Subject: Re: Who was Izchak Miller?
+From: "Jane D. Anonymous" <nobody@yale.edu>
+Date: 1996/04/28
+Message-Id: <4lv7bc$oh@news.ycc.yale.edu>
+References: <317C405E.5DFA@panix.com> <4lk6vl$gde@ns.oar.net>
+To: 75176.2330@compuserve.com
+Content-Type: text/plain; charset=us-ascii
+Organization: Yale University
+X-Url: news:4lk6vl$gde@ns.oar.net
+Mime-Version: 1.0
+Newsgroups: rec.games.roguelike.nethack
+X-Mailer: Mozilla 1.1N (Macintosh; I; 68K)
+
+Hello there, Izchak Miller was my father. When I was younger I spent
+many a night, hunched over the keyboard with a cup of tea, playing
+nethack with him and my brother. my dad was a philosopher with a strong
+weakness for fantasy/sci fi. I remember when he started to get involved
+with the Nethack team- my brother's Dungeons and Dragons monster book
+found a regular place beside my dad's desk. it's nice to see him living
+on in the game he loved so much :-).
+ Tamar Miller
+
+The following is a really long word of 5000 characters:
+
+wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww
diff --git a/bignum.c b/bignum.c
index 7f14aee709..38380f6c4e 100644
--- a/bignum.c
+++ b/bignum.c
@@ -3,385 +3,3981 @@
bignum.c -
$Author$
- $Date$
created at: Fri Jun 10 00:48:55 JST 1994
- Copyright (C) 1993-2003 Yukihiro Matsumoto
+ Copyright (C) 1993-2007 Yukihiro Matsumoto
**********************************************************************/
-#include "ruby.h"
-#include "rubysig.h"
+#include "internal.h"
+#include "ruby/thread.h"
+#include "ruby/util.h"
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
#include <math.h>
#include <float.h>
#include <ctype.h>
#ifdef HAVE_IEEEFP_H
#include <ieeefp.h>
#endif
+#include <assert.h>
+
+#if defined(HAVE_LIBGMP) && defined(HAVE_GMP_H)
+#define USE_GMP
+#include <gmp.h>
+#endif
+
+#define RB_BIGNUM_TYPE_P(x) RB_TYPE_P((x), T_BIGNUM)
VALUE rb_cBignum;
+const char ruby_digitmap[] = "0123456789abcdefghijklmnopqrstuvwxyz";
+
+#ifndef SIZEOF_BDIGIT_DBL
+# if SIZEOF_INT*2 <= SIZEOF_LONG_LONG
+# define SIZEOF_BDIGIT_DBL SIZEOF_LONG_LONG
+# else
+# define SIZEOF_BDIGIT_DBL SIZEOF_LONG
+# endif
+#endif
-#if defined __MINGW32__
-#define USHORT _USHORT
+STATIC_ASSERT(sizeof_bdigit_dbl, sizeof(BDIGIT_DBL) == SIZEOF_BDIGIT_DBL);
+STATIC_ASSERT(sizeof_bdigit_dbl_signed, sizeof(BDIGIT_DBL_SIGNED) == SIZEOF_BDIGIT_DBL);
+STATIC_ASSERT(sizeof_bdigit, SIZEOF_BDIGIT <= sizeof(BDIGIT));
+STATIC_ASSERT(sizeof_bdigit_and_dbl, SIZEOF_BDIGIT*2 <= SIZEOF_BDIGIT_DBL);
+STATIC_ASSERT(bdigit_signedness, 0 < (BDIGIT)-1);
+STATIC_ASSERT(bdigit_dbl_signedness, 0 < (BDIGIT_DBL)-1);
+STATIC_ASSERT(bdigit_dbl_signed_signedness, 0 > (BDIGIT_DBL_SIGNED)-1);
+STATIC_ASSERT(rbignum_embed_len_max, BIGNUM_EMBED_LEN_MAX <= (BIGNUM_EMBED_LEN_MASK >> BIGNUM_EMBED_LEN_SHIFT));
+
+#if SIZEOF_BDIGIT < SIZEOF_LONG
+STATIC_ASSERT(sizeof_long_and_sizeof_bdigit, SIZEOF_LONG % SIZEOF_BDIGIT == 0);
+#else
+STATIC_ASSERT(sizeof_long_and_sizeof_bdigit, SIZEOF_BDIGIT % SIZEOF_LONG == 0);
#endif
-#define BDIGITS(x) ((BDIGIT*)RBIGNUM(x)->digits)
-#define BITSPERDIG (SIZEOF_BDIGITS*CHAR_BIT)
+#ifdef WORDS_BIGENDIAN
+# define HOST_BIGENDIAN_P 1
+#else
+# define HOST_BIGENDIAN_P 0
+#endif
+#define ALIGNOF(type) ((int)offsetof(struct { char f1; type f2; }, f2))
+/* (!LSHIFTABLE(d, n) ? 0 : (n)) is same as n but suppress a warning, C4293, by Visual Studio. */
+#define LSHIFTABLE(d, n) ((n) < sizeof(d) * CHAR_BIT)
+#define LSHIFTX(d, n) (!LSHIFTABLE(d, n) ? 0 : ((d) << (!LSHIFTABLE(d, n) ? 0 : (n))))
+#define CLEAR_LOWBITS(d, numbits) ((d) & LSHIFTX(~((d)*0), (numbits)))
+#define FILL_LOWBITS(d, numbits) ((d) | (LSHIFTX(((d)*0+1), (numbits))-1))
+#define POW2_P(x) (((x)&((x)-1))==0)
+
+#define BDIGITS(x) (BIGNUM_DIGITS(x))
+#define BITSPERDIG (SIZEOF_BDIGIT*CHAR_BIT)
#define BIGRAD ((BDIGIT_DBL)1 << BITSPERDIG)
-#define DIGSPERLONG ((unsigned int)(SIZEOF_LONG/SIZEOF_BDIGITS))
-#if HAVE_LONG_LONG
-# define DIGSPERLL ((unsigned int)(SIZEOF_LONG_LONG/SIZEOF_BDIGITS))
+#define BIGRAD_HALF ((BDIGIT)(BIGRAD >> 1))
+#define BDIGIT_MSB(d) (((d) & BIGRAD_HALF) != 0)
+#define BIGUP(x) LSHIFTX(((x) + (BDIGIT_DBL)0), BITSPERDIG)
+#define BIGDN(x) RSHIFT((x),BITSPERDIG)
+#define BIGLO(x) ((BDIGIT)((x) & BDIGMAX))
+#define BDIGMAX ((BDIGIT)(BIGRAD-1))
+#define BDIGIT_DBL_MAX (~(BDIGIT_DBL)0)
+
+#if SIZEOF_BDIGIT == 2
+# define swap_bdigit(x) swap16(x)
+#elif SIZEOF_BDIGIT == 4
+# define swap_bdigit(x) swap32(x)
+#elif SIZEOF_BDIGIT == 8
+# define swap_bdigit(x) swap64(x)
#endif
-#define BIGUP(x) ((BDIGIT_DBL)(x) << BITSPERDIG)
-#define BIGDN(x) RSHIFT(x,BITSPERDIG)
-#define BIGLO(x) ((BDIGIT)((x) & (BIGRAD-1)))
-#define BDIGMAX ((BDIGIT)-1)
-#define BIGZEROP(x) (RBIGNUM(x)->len == 0 || \
+#define BIGZEROP(x) (BIGNUM_LEN(x) == 0 || \
(BDIGITS(x)[0] == 0 && \
- (RBIGNUM(x)->len == 1 || bigzero_p(x))))
+ (BIGNUM_LEN(x) == 1 || bigzero_p(x))))
+#define BIGSIZE(x) (BIGNUM_LEN(x) == 0 ? (size_t)0 : \
+ BDIGITS(x)[BIGNUM_LEN(x)-1] ? \
+ (size_t)(BIGNUM_LEN(x)*SIZEOF_BDIGIT - nlz(BDIGITS(x)[BIGNUM_LEN(x)-1])/CHAR_BIT) : \
+ rb_absint_size(x, NULL))
+
+#define BIGDIVREM_EXTRA_WORDS 1
+#define bdigit_roomof(n) roomof(n, SIZEOF_BDIGIT)
+#define BARY_ARGS(ary) ary, numberof(ary)
+
+#define BARY_ADD(z, x, y) bary_add(BARY_ARGS(z), BARY_ARGS(x), BARY_ARGS(y))
+#define BARY_SUB(z, x, y) bary_sub(BARY_ARGS(z), BARY_ARGS(x), BARY_ARGS(y))
+#define BARY_SHORT_MUL(z, x, y) bary_short_mul(BARY_ARGS(z), BARY_ARGS(x), BARY_ARGS(y))
+#define BARY_DIVMOD(q, r, x, y) bary_divmod(BARY_ARGS(q), BARY_ARGS(r), BARY_ARGS(x), BARY_ARGS(y))
+#define BARY_ZERO_P(x) bary_zero_p(BARY_ARGS(x))
+
+#define BIGNUM_SET_NEGATIVE_SIGN(b) BIGNUM_SET_SIGN(b, 0)
+#define BIGNUM_SET_POSITIVE_SIGN(b) BIGNUM_SET_SIGN(b, 1)
+
+#define bignew(len,sign) bignew_1(rb_cBignum,(len),(sign))
+
+#define BDIGITS_ZERO(ptr, n) do { \
+ BDIGIT *bdigitz_zero_ptr = (ptr); \
+ size_t bdigitz_zero_n = (n); \
+ while (bdigitz_zero_n) { \
+ *bdigitz_zero_ptr++ = 0; \
+ bdigitz_zero_n--; \
+ } \
+} while (0)
+
+#define BARY_TRUNC(ds, n) do { \
+ while (0 < (n) && (ds)[(n)-1] == 0) \
+ (n)--; \
+ } while (0)
+
+#define KARATSUBA_BALANCED(xn, yn) ((yn)/2 < (xn))
+#define TOOM3_BALANCED(xn, yn) (((yn)+2)/3 * 2 < (xn))
+
+#define GMP_MUL_DIGITS 20
+#define KARATSUBA_MUL_DIGITS 70
+#define TOOM3_MUL_DIGITS 150
+
+#define GMP_DIV_DIGITS 20
+#define GMP_BIG2STR_DIGITS 20
+#define GMP_STR2BIG_DIGITS 20
+
+typedef void (mulfunc_t)(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, BDIGIT *wds, size_t wn);
+
+static mulfunc_t bary_mul_toom3_start;
+static mulfunc_t bary_mul_karatsuba_start;
+static BDIGIT bigdivrem_single(BDIGIT *qds, const BDIGIT *xds, size_t xn, BDIGIT y);
+static void bary_divmod(BDIGIT *qds, size_t qn, BDIGIT *rds, size_t rn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn);
+
+static VALUE bigmul0(VALUE x, VALUE y);
+static void bary_mul_toom3(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, BDIGIT *wds, size_t wn);
+static VALUE bignew_1(VALUE klass, size_t len, int sign);
+static inline VALUE bigtrunc(VALUE x);
+
+static VALUE bigsq(VALUE x);
+static void bigdivmod(VALUE x, VALUE y, volatile VALUE *divp, volatile VALUE *modp);
+static inline VALUE power_cache_get_power(int base, int power_level, size_t *numdigits_ret);
+
+#if SIZEOF_BDIGIT <= SIZEOF_INT
+static int nlz(BDIGIT x) { return nlz_int((unsigned int)x) - (SIZEOF_INT-SIZEOF_BDIGIT) * CHAR_BIT; }
+#elif SIZEOF_BDIGIT <= SIZEOF_LONG
+static int nlz(BDIGIT x) { return nlz_long((unsigned long)x) - (SIZEOF_LONG-SIZEOF_BDIGIT) * CHAR_BIT; }
+#elif SIZEOF_BDIGIT <= SIZEOF_LONG_LONG
+static int nlz(BDIGIT x) { return nlz_long_long((unsigned LONG_LONG)x) - (SIZEOF_LONG_LONG-SIZEOF_BDIGIT) * CHAR_BIT; }
+#elif SIZEOF_BDIGIT <= SIZEOF_INT128_T
+static int nlz(BDIGIT x) { return nlz_int128((uint128_t)x) - (SIZEOF_INT128_T-SIZEOF_BDIGIT) * CHAR_BIT; }
+#endif
+
+#define U16(a) ((uint16_t)(a))
+#define U32(a) ((uint32_t)(a))
+#ifdef HAVE_UINT64_T
+#define U64(a,b) (((uint64_t)(a) << 32) | (b))
+#endif
+#ifdef HAVE_UINT128_T
+#define U128(a,b,c,d) (((uint128_t)U64(a,b) << 64) | U64(c,d))
+#endif
+
+/* The following script, maxpow.rb, generates the tables follows.
+
+def big(n, bits)
+ ns = []
+ ((bits+31)/32).times {
+ ns << sprintf("0x%08x", n & 0xffff_ffff)
+ n >>= 32
+ }
+ "U#{bits}(" + ns.reverse.join(",") + ")"
+end
+def values(ary, width, indent)
+ lines = [""]
+ ary.each {|e|
+ lines << "" if !ary.last.empty? && width < (lines.last + e + ", ").length
+ lines.last << e + ", "
+ }
+ lines.map {|line| " " * indent + line.chomp(" ") + "\n" }.join
+end
+[16,32,64,128].each {|bits|
+ max = 2**bits-1
+ exps = []
+ nums = []
+ 2.upto(36) {|base|
+ exp = 0
+ n = 1
+ while n * base <= max
+ exp += 1
+ n *= base
+ end
+ exps << exp.to_s
+ nums << big(n, bits)
+ }
+ puts "#ifdef HAVE_UINT#{bits}_T"
+ puts "static const int maxpow#{bits}_exp[35] = {"
+ print values(exps, 70, 4)
+ puts "};"
+ puts "static const uint#{bits}_t maxpow#{bits}_num[35] = {"
+ print values(nums, 70, 4)
+ puts "};"
+ puts "#endif"
+}
+
+ */
+
+#if SIZEOF_BDIGIT_DBL == 2
+static const int maxpow16_exp[35] = {
+ 15, 10, 7, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+};
+static const uint16_t maxpow16_num[35] = {
+ U16(0x00008000), U16(0x0000e6a9), U16(0x00004000), U16(0x00003d09),
+ U16(0x0000b640), U16(0x000041a7), U16(0x00008000), U16(0x0000e6a9),
+ U16(0x00002710), U16(0x00003931), U16(0x00005100), U16(0x00006f91),
+ U16(0x00009610), U16(0x0000c5c1), U16(0x00001000), U16(0x00001331),
+ U16(0x000016c8), U16(0x00001acb), U16(0x00001f40), U16(0x0000242d),
+ U16(0x00002998), U16(0x00002f87), U16(0x00003600), U16(0x00003d09),
+ U16(0x000044a8), U16(0x00004ce3), U16(0x000055c0), U16(0x00005f45),
+ U16(0x00006978), U16(0x0000745f), U16(0x00008000), U16(0x00008c61),
+ U16(0x00009988), U16(0x0000a77b), U16(0x0000b640),
+};
+#elif SIZEOF_BDIGIT_DBL == 4
+static const int maxpow32_exp[35] = {
+ 31, 20, 15, 13, 12, 11, 10, 10, 9, 9, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7,
+ 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+};
+static const uint32_t maxpow32_num[35] = {
+ U32(0x80000000), U32(0xcfd41b91), U32(0x40000000), U32(0x48c27395),
+ U32(0x81bf1000), U32(0x75db9c97), U32(0x40000000), U32(0xcfd41b91),
+ U32(0x3b9aca00), U32(0x8c8b6d2b), U32(0x19a10000), U32(0x309f1021),
+ U32(0x57f6c100), U32(0x98c29b81), U32(0x10000000), U32(0x18754571),
+ U32(0x247dbc80), U32(0x3547667b), U32(0x4c4b4000), U32(0x6b5a6e1d),
+ U32(0x94ace180), U32(0xcaf18367), U32(0x0b640000), U32(0x0e8d4a51),
+ U32(0x1269ae40), U32(0x17179149), U32(0x1cb91000), U32(0x23744899),
+ U32(0x2b73a840), U32(0x34e63b41), U32(0x40000000), U32(0x4cfa3cc1),
+ U32(0x5c13d840), U32(0x6d91b519), U32(0x81bf1000),
+};
+#elif SIZEOF_BDIGIT_DBL == 8 && defined HAVE_UINT64_T
+static const int maxpow64_exp[35] = {
+ 63, 40, 31, 27, 24, 22, 21, 20, 19, 18, 17, 17, 16, 16, 15, 15, 15,
+ 15, 14, 14, 14, 14, 13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 12, 12,
+ 12,
+};
+static const uint64_t maxpow64_num[35] = {
+ U64(0x80000000,0x00000000), U64(0xa8b8b452,0x291fe821),
+ U64(0x40000000,0x00000000), U64(0x6765c793,0xfa10079d),
+ U64(0x41c21cb8,0xe1000000), U64(0x36427987,0x50226111),
+ U64(0x80000000,0x00000000), U64(0xa8b8b452,0x291fe821),
+ U64(0x8ac72304,0x89e80000), U64(0x4d28cb56,0xc33fa539),
+ U64(0x1eca170c,0x00000000), U64(0x780c7372,0x621bd74d),
+ U64(0x1e39a505,0x7d810000), U64(0x5b27ac99,0x3df97701),
+ U64(0x10000000,0x00000000), U64(0x27b95e99,0x7e21d9f1),
+ U64(0x5da0e1e5,0x3c5c8000), U64(0xd2ae3299,0xc1c4aedb),
+ U64(0x16bcc41e,0x90000000), U64(0x2d04b7fd,0xd9c0ef49),
+ U64(0x5658597b,0xcaa24000), U64(0xa0e20737,0x37609371),
+ U64(0x0c29e980,0x00000000), U64(0x14adf4b7,0x320334b9),
+ U64(0x226ed364,0x78bfa000), U64(0x383d9170,0xb85ff80b),
+ U64(0x5a3c23e3,0x9c000000), U64(0x8e651373,0x88122bcd),
+ U64(0xdd41bb36,0xd259e000), U64(0x0aee5720,0xee830681),
+ U64(0x10000000,0x00000000), U64(0x172588ad,0x4f5f0981),
+ U64(0x211e44f7,0xd02c1000), U64(0x2ee56725,0xf06e5c71),
+ U64(0x41c21cb8,0xe1000000),
+};
+#elif SIZEOF_BDIGIT_DBL == 16 && defined HAVE_UINT128_T
+static const int maxpow128_exp[35] = {
+ 127, 80, 63, 55, 49, 45, 42, 40, 38, 37, 35, 34, 33, 32, 31, 31, 30,
+ 30, 29, 29, 28, 28, 27, 27, 27, 26, 26, 26, 26, 25, 25, 25, 25, 24,
+ 24,
+};
+static const uint128_t maxpow128_num[35] = {
+ U128(0x80000000,0x00000000,0x00000000,0x00000000),
+ U128(0x6f32f1ef,0x8b18a2bc,0x3cea5978,0x9c79d441),
+ U128(0x40000000,0x00000000,0x00000000,0x00000000),
+ U128(0xd0cf4b50,0xcfe20765,0xfff4b4e3,0xf741cf6d),
+ U128(0x6558e2a0,0x921fe069,0x42860000,0x00000000),
+ U128(0x5080c7b7,0xd0e31ba7,0x5911a67d,0xdd3d35e7),
+ U128(0x40000000,0x00000000,0x00000000,0x00000000),
+ U128(0x6f32f1ef,0x8b18a2bc,0x3cea5978,0x9c79d441),
+ U128(0x4b3b4ca8,0x5a86c47a,0x098a2240,0x00000000),
+ U128(0xffd1390a,0x0adc2fb8,0xdabbb817,0x4d95c99b),
+ U128(0x2c6fdb36,0x4c25e6c0,0x00000000,0x00000000),
+ U128(0x384bacd6,0x42c343b4,0xe90c4272,0x13506d29),
+ U128(0x31f5db32,0xa34aced6,0x0bf13a0e,0x00000000),
+ U128(0x20753ada,0xfd1e839f,0x53686d01,0x3143ee01),
+ U128(0x10000000,0x00000000,0x00000000,0x00000000),
+ U128(0x68ca11d6,0xb4f6d1d1,0xfaa82667,0x8073c2f1),
+ U128(0x223e493b,0xb3bb69ff,0xa4b87d6c,0x40000000),
+ U128(0xad62418d,0x14ea8247,0x01c4b488,0x6cc66f59),
+ U128(0x2863c1f5,0xcdae42f9,0x54000000,0x00000000),
+ U128(0xa63fd833,0xb9386b07,0x36039e82,0xbe651b25),
+ U128(0x1d1f7a9c,0xd087a14d,0x28cdf3d5,0x10000000),
+ U128(0x651b5095,0xc2ea8fc1,0xb30e2c57,0x77aaf7e1),
+ U128(0x0ddef20e,0xff760000,0x00000000,0x00000000),
+ U128(0x29c30f10,0x29939b14,0x6664242d,0x97d9f649),
+ U128(0x786a435a,0xe9558b0e,0x6aaf6d63,0xa8000000),
+ U128(0x0c5afe6f,0xf302bcbf,0x94fd9829,0xd87f5079),
+ U128(0x1fce575c,0xe1692706,0x07100000,0x00000000),
+ U128(0x4f34497c,0x8597e144,0x36e91802,0x00528229),
+ U128(0xbf3a8e1d,0x41ef2170,0x7802130d,0x84000000),
+ U128(0x0e7819e1,0x7f1eb0fb,0x6ee4fb89,0x01d9531f),
+ U128(0x20000000,0x00000000,0x00000000,0x00000000),
+ U128(0x4510460d,0xd9e879c0,0x14a82375,0x2f22b321),
+ U128(0x91abce3c,0x4b4117ad,0xe76d35db,0x22000000),
+ U128(0x08973ea3,0x55d75bc2,0x2e42c391,0x727d69e1),
+ U128(0x10e425c5,0x6daffabc,0x35c10000,0x00000000),
+};
+#endif
+
+static BDIGIT_DBL
+maxpow_in_bdigit_dbl(int base, int *exp_ret)
+{
+ BDIGIT_DBL maxpow;
+ int exponent;
+
+ assert(2 <= base && base <= 36);
+
+ {
+#if SIZEOF_BDIGIT_DBL == 2
+ maxpow = maxpow16_num[base-2];
+ exponent = maxpow16_exp[base-2];
+#elif SIZEOF_BDIGIT_DBL == 4
+ maxpow = maxpow32_num[base-2];
+ exponent = maxpow32_exp[base-2];
+#elif SIZEOF_BDIGIT_DBL == 8 && defined HAVE_UINT64_T
+ maxpow = maxpow64_num[base-2];
+ exponent = maxpow64_exp[base-2];
+#elif SIZEOF_BDIGIT_DBL == 16 && defined HAVE_UINT128_T
+ maxpow = maxpow128_num[base-2];
+ exponent = maxpow128_exp[base-2];
+#else
+ maxpow = base;
+ exponent = 1;
+ while (maxpow <= BDIGIT_DBL_MAX / base) {
+ maxpow *= base;
+ exponent++;
+ }
+#endif
+ }
+
+ *exp_ret = exponent;
+ return maxpow;
+}
+
+static inline BDIGIT_DBL
+bary2bdigitdbl(const BDIGIT *ds, size_t n)
+{
+ assert(n <= 2);
+
+ if (n == 2)
+ return ds[0] | BIGUP(ds[1]);
+ if (n == 1)
+ return ds[0];
+ return 0;
+}
+
+static inline void
+bdigitdbl2bary(BDIGIT *ds, size_t n, BDIGIT_DBL num)
+{
+ assert(n == 2);
+
+ ds[0] = BIGLO(num);
+ ds[1] = (BDIGIT)BIGDN(num);
+}
-static int bigzero_p(VALUE);
static int
-bigzero_p(x)
- VALUE x;
+bary_cmp(const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
{
- long i;
- for (i = 0; i < RBIGNUM(x)->len; ++i) {
- if (BDIGITS(x)[i]) return 0;
+ BARY_TRUNC(xds, xn);
+ BARY_TRUNC(yds, yn);
+
+ if (xn < yn)
+ return -1;
+ if (xn > yn)
+ return 1;
+
+ while (xn-- && xds[xn] == yds[xn])
+ ;
+ if (xn == (size_t)-1)
+ return 0;
+ return xds[xn] < yds[xn] ? -1 : 1;
+}
+
+static BDIGIT
+bary_small_lshift(BDIGIT *zds, const BDIGIT *xds, size_t n, int shift)
+{
+ size_t i;
+ BDIGIT_DBL num = 0;
+ assert(0 <= shift && shift < BITSPERDIG);
+
+ for (i=0; i<n; i++) {
+ num = num | (BDIGIT_DBL)*xds++ << shift;
+ *zds++ = BIGLO(num);
+ num = BIGDN(num);
+ }
+ return BIGLO(num);
+}
+
+static void
+bary_small_rshift(BDIGIT *zds, const BDIGIT *xds, size_t n, int shift, BDIGIT higher_bdigit)
+{
+ BDIGIT_DBL num = 0;
+ BDIGIT x;
+
+ assert(0 <= shift && shift < BITSPERDIG);
+
+ num = BIGUP(higher_bdigit);
+ while (n--) {
+ num = (num | xds[n]) >> shift;
+ x = xds[n];
+ zds[n] = BIGLO(num);
+ num = BIGUP(x);
}
+}
+
+static int
+bary_zero_p(BDIGIT *xds, size_t xn)
+{
+ if (xn == 0)
+ return 1;
+ do {
+ if (xds[--xn]) return 0;
+ } while (xn);
return 1;
}
-static VALUE
-bignew_1(klass, len, sign)
- VALUE klass;
- long len;
+static void
+bary_neg(BDIGIT *ds, size_t n)
+{
+ while (n--)
+ ds[n] = BIGLO(~ds[n]);
+}
+
+static int
+bary_2comp(BDIGIT *ds, size_t n)
+{
+ size_t i;
+ i = 0;
+ for (i = 0; i < n; i++) {
+ if (ds[i] != 0) {
+ goto non_zero;
+ }
+ }
+ return 1;
+
+ non_zero:
+ ds[i] = BIGLO(~ds[i] + 1);
+ i++;
+ for (; i < n; i++) {
+ ds[i] = BIGLO(~ds[i]);
+ }
+ return 0;
+}
+
+static void
+bary_swap(BDIGIT *ds, size_t num_bdigits)
+{
+ BDIGIT *p1 = ds;
+ BDIGIT *p2 = ds + num_bdigits - 1;
+ for (; p1 < p2; p1++, p2--) {
+ BDIGIT tmp = *p1;
+ *p1 = *p2;
+ *p2 = tmp;
+ }
+}
+
+#define INTEGER_PACK_WORDORDER_MASK \
+ (INTEGER_PACK_MSWORD_FIRST | \
+ INTEGER_PACK_LSWORD_FIRST)
+#define INTEGER_PACK_BYTEORDER_MASK \
+ (INTEGER_PACK_MSBYTE_FIRST | \
+ INTEGER_PACK_LSBYTE_FIRST | \
+ INTEGER_PACK_NATIVE_BYTE_ORDER)
+
+static void
+validate_integer_pack_format(size_t numwords, size_t wordsize, size_t nails, int flags, int supported_flags)
+{
+ int wordorder_bits = flags & INTEGER_PACK_WORDORDER_MASK;
+ int byteorder_bits = flags & INTEGER_PACK_BYTEORDER_MASK;
+
+ if (flags & ~supported_flags) {
+ rb_raise(rb_eArgError, "unsupported flags specified");
+ }
+ if (wordorder_bits == 0) {
+ if (1 < numwords)
+ rb_raise(rb_eArgError, "word order not specified");
+ }
+ else if (wordorder_bits != INTEGER_PACK_MSWORD_FIRST &&
+ wordorder_bits != INTEGER_PACK_LSWORD_FIRST)
+ rb_raise(rb_eArgError, "unexpected word order");
+ if (byteorder_bits == 0) {
+ rb_raise(rb_eArgError, "byte order not specified");
+ }
+ else if (byteorder_bits != INTEGER_PACK_MSBYTE_FIRST &&
+ byteorder_bits != INTEGER_PACK_LSBYTE_FIRST &&
+ byteorder_bits != INTEGER_PACK_NATIVE_BYTE_ORDER)
+ rb_raise(rb_eArgError, "unexpected byte order");
+ if (wordsize == 0)
+ rb_raise(rb_eArgError, "invalid wordsize: %"PRI_SIZE_PREFIX"u", wordsize);
+ if (SSIZE_MAX < wordsize)
+ rb_raise(rb_eArgError, "too big wordsize: %"PRI_SIZE_PREFIX"u", wordsize);
+ if (wordsize <= nails / CHAR_BIT)
+ rb_raise(rb_eArgError, "too big nails: %"PRI_SIZE_PREFIX"u", nails);
+ if (SIZE_MAX / wordsize < numwords)
+ rb_raise(rb_eArgError, "too big numwords * wordsize: %"PRI_SIZE_PREFIX"u * %"PRI_SIZE_PREFIX"u", numwords, wordsize);
+}
+
+static void
+integer_pack_loop_setup(
+ size_t numwords, size_t wordsize, size_t nails, int flags,
+ size_t *word_num_fullbytes_ret,
+ int *word_num_partialbits_ret,
+ size_t *word_start_ret,
+ ssize_t *word_step_ret,
+ size_t *word_last_ret,
+ size_t *byte_start_ret,
+ int *byte_step_ret)
+{
+ int wordorder_bits = flags & INTEGER_PACK_WORDORDER_MASK;
+ int byteorder_bits = flags & INTEGER_PACK_BYTEORDER_MASK;
+ size_t word_num_fullbytes;
+ int word_num_partialbits;
+ size_t word_start;
+ ssize_t word_step;
+ size_t word_last;
+ size_t byte_start;
+ int byte_step;
+
+ word_num_partialbits = CHAR_BIT - (int)(nails % CHAR_BIT);
+ if (word_num_partialbits == CHAR_BIT)
+ word_num_partialbits = 0;
+ word_num_fullbytes = wordsize - (nails / CHAR_BIT);
+ if (word_num_partialbits != 0) {
+ word_num_fullbytes--;
+ }
+
+ if (wordorder_bits == INTEGER_PACK_MSWORD_FIRST) {
+ word_start = wordsize*(numwords-1);
+ word_step = -(ssize_t)wordsize;
+ word_last = 0;
+ }
+ else {
+ word_start = 0;
+ word_step = wordsize;
+ word_last = wordsize*(numwords-1);
+ }
+
+ if (byteorder_bits == INTEGER_PACK_NATIVE_BYTE_ORDER) {
+#ifdef WORDS_BIGENDIAN
+ byteorder_bits = INTEGER_PACK_MSBYTE_FIRST;
+#else
+ byteorder_bits = INTEGER_PACK_LSBYTE_FIRST;
+#endif
+ }
+ if (byteorder_bits == INTEGER_PACK_MSBYTE_FIRST) {
+ byte_start = wordsize-1;
+ byte_step = -1;
+ }
+ else {
+ byte_start = 0;
+ byte_step = 1;
+ }
+
+ *word_num_partialbits_ret = word_num_partialbits;
+ *word_num_fullbytes_ret = word_num_fullbytes;
+ *word_start_ret = word_start;
+ *word_step_ret = word_step;
+ *word_last_ret = word_last;
+ *byte_start_ret = byte_start;
+ *byte_step_ret = byte_step;
+}
+
+static inline void
+integer_pack_fill_dd(BDIGIT **dpp, BDIGIT **dep, BDIGIT_DBL *ddp, int *numbits_in_dd_p)
+{
+ if (*dpp < *dep && BITSPERDIG <= (int)sizeof(*ddp) * CHAR_BIT - *numbits_in_dd_p) {
+ *ddp |= (BDIGIT_DBL)(*(*dpp)++) << *numbits_in_dd_p;
+ *numbits_in_dd_p += BITSPERDIG;
+ }
+ else if (*dpp == *dep) {
+ /* higher bits are infinity zeros */
+ *numbits_in_dd_p = (int)sizeof(*ddp) * CHAR_BIT;
+ }
+}
+
+static inline BDIGIT_DBL
+integer_pack_take_lowbits(int n, BDIGIT_DBL *ddp, int *numbits_in_dd_p)
+{
+ BDIGIT_DBL ret;
+ ret = (*ddp) & (((BDIGIT_DBL)1 << n) - 1);
+ *ddp >>= n;
+ *numbits_in_dd_p -= n;
+ return ret;
+}
+
+#if !defined(WORDS_BIGENDIAN)
+static int
+bytes_2comp(unsigned char *buf, size_t len)
+{
+ size_t i;
+ for (i = 0; i < len; i++)
+ buf[i] = ~buf[i];
+ for (i = 0; i < len; i++) {
+ buf[i]++;
+ if (buf[i] != 0)
+ return 0;
+ }
+ return 1;
+}
+#endif
+
+static int
+bary_pack(int sign, BDIGIT *ds, size_t num_bdigits, void *words, size_t numwords, size_t wordsize, size_t nails, int flags)
+{
+ BDIGIT *dp, *de;
+ unsigned char *buf, *bufend;
+
+ dp = ds;
+ de = ds + num_bdigits;
+
+ validate_integer_pack_format(numwords, wordsize, nails, flags,
+ INTEGER_PACK_MSWORD_FIRST|
+ INTEGER_PACK_LSWORD_FIRST|
+ INTEGER_PACK_MSBYTE_FIRST|
+ INTEGER_PACK_LSBYTE_FIRST|
+ INTEGER_PACK_NATIVE_BYTE_ORDER|
+ INTEGER_PACK_2COMP|
+ INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION);
+
+ while (dp < de && de[-1] == 0)
+ de--;
+ if (dp == de) {
+ sign = 0;
+ }
+
+ if (!(flags & INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION)) {
+ if (sign == 0) {
+ MEMZERO(words, unsigned char, numwords * wordsize);
+ return 0;
+ }
+ if (nails == 0 && numwords == 1) {
+ int need_swap = wordsize != 1 &&
+ (flags & INTEGER_PACK_BYTEORDER_MASK) != INTEGER_PACK_NATIVE_BYTE_ORDER &&
+ ((flags & INTEGER_PACK_MSBYTE_FIRST) ? !HOST_BIGENDIAN_P : HOST_BIGENDIAN_P);
+ if (0 < sign || !(flags & INTEGER_PACK_2COMP)) {
+ BDIGIT d;
+ if (wordsize == 1) {
+ *((unsigned char *)words) = (unsigned char)(d = dp[0]);
+ return ((1 < de - dp || CLEAR_LOWBITS(d, 8) != 0) ? 2 : 1) * sign;
+ }
+#if defined(HAVE_UINT16_T) && 2 <= SIZEOF_BDIGIT
+ if (wordsize == 2 && (uintptr_t)words % ALIGNOF(uint16_t) == 0) {
+ uint16_t u = (uint16_t)(d = dp[0]);
+ if (need_swap) u = swap16(u);
+ *((uint16_t *)words) = u;
+ return ((1 < de - dp || CLEAR_LOWBITS(d, 16) != 0) ? 2 : 1) * sign;
+ }
+#endif
+#if defined(HAVE_UINT32_T) && 4 <= SIZEOF_BDIGIT
+ if (wordsize == 4 && (uintptr_t)words % ALIGNOF(uint32_t) == 0) {
+ uint32_t u = (uint32_t)(d = dp[0]);
+ if (need_swap) u = swap32(u);
+ *((uint32_t *)words) = u;
+ return ((1 < de - dp || CLEAR_LOWBITS(d, 32) != 0) ? 2 : 1) * sign;
+ }
+#endif
+#if defined(HAVE_UINT64_T) && 8 <= SIZEOF_BDIGIT
+ if (wordsize == 8 && (uintptr_t)words % ALIGNOF(uint64_t) == 0) {
+ uint64_t u = (uint64_t)(d = dp[0]);
+ if (need_swap) u = swap64(u);
+ *((uint64_t *)words) = u;
+ return ((1 < de - dp || CLEAR_LOWBITS(d, 64) != 0) ? 2 : 1) * sign;
+ }
+#endif
+ }
+ else { /* sign < 0 && (flags & INTEGER_PACK_2COMP) */
+ BDIGIT_DBL_SIGNED d;
+ if (wordsize == 1) {
+ *((unsigned char *)words) = (unsigned char)(d = -(BDIGIT_DBL_SIGNED)dp[0]);
+ return (1 < de - dp || FILL_LOWBITS(d, 8) != -1) ? -2 : -1;
+ }
+#if defined(HAVE_UINT16_T) && 2 <= SIZEOF_BDIGIT
+ if (wordsize == 2 && (uintptr_t)words % ALIGNOF(uint16_t) == 0) {
+ uint16_t u = (uint16_t)(d = -(BDIGIT_DBL_SIGNED)dp[0]);
+ if (need_swap) u = swap16(u);
+ *((uint16_t *)words) = u;
+ return (wordsize == SIZEOF_BDIGIT && de - dp == 2 && dp[1] == 1 && dp[0] == 0) ? -1 :
+ (1 < de - dp || FILL_LOWBITS(d, 16) != -1) ? -2 : -1;
+ }
+#endif
+#if defined(HAVE_UINT32_T) && 4 <= SIZEOF_BDIGIT
+ if (wordsize == 4 && (uintptr_t)words % ALIGNOF(uint32_t) == 0) {
+ uint32_t u = (uint32_t)(d = -(BDIGIT_DBL_SIGNED)dp[0]);
+ if (need_swap) u = swap32(u);
+ *((uint32_t *)words) = u;
+ return (wordsize == SIZEOF_BDIGIT && de - dp == 2 && dp[1] == 1 && dp[0] == 0) ? -1 :
+ (1 < de - dp || FILL_LOWBITS(d, 32) != -1) ? -2 : -1;
+ }
+#endif
+#if defined(HAVE_UINT64_T) && 8 <= SIZEOF_BDIGIT
+ if (wordsize == 8 && (uintptr_t)words % ALIGNOF(uint64_t) == 0) {
+ uint64_t u = (uint64_t)(d = -(BDIGIT_DBL_SIGNED)dp[0]);
+ if (need_swap) u = swap64(u);
+ *((uint64_t *)words) = u;
+ return (wordsize == SIZEOF_BDIGIT && de - dp == 2 && dp[1] == 1 && dp[0] == 0) ? -1 :
+ (1 < de - dp || FILL_LOWBITS(d, 64) != -1) ? -2 : -1;
+ }
+#endif
+ }
+ }
+#if !defined(WORDS_BIGENDIAN)
+ if (nails == 0 && SIZEOF_BDIGIT == sizeof(BDIGIT) &&
+ (flags & INTEGER_PACK_WORDORDER_MASK) == INTEGER_PACK_LSWORD_FIRST &&
+ (flags & INTEGER_PACK_BYTEORDER_MASK) != INTEGER_PACK_MSBYTE_FIRST) {
+ size_t src_size = (de - dp) * SIZEOF_BDIGIT;
+ size_t dst_size = numwords * wordsize;
+ int overflow = 0;
+ while (0 < src_size && ((unsigned char *)ds)[src_size-1] == 0)
+ src_size--;
+ if (src_size <= dst_size) {
+ MEMCPY(words, dp, char, src_size);
+ MEMZERO((char*)words + src_size, char, dst_size - src_size);
+ }
+ else {
+ MEMCPY(words, dp, char, dst_size);
+ overflow = 1;
+ }
+ if (sign < 0 && (flags & INTEGER_PACK_2COMP)) {
+ int zero_p = bytes_2comp(words, dst_size);
+ if (zero_p && overflow) {
+ unsigned char *p = (unsigned char *)dp;
+ if (dst_size == src_size-1 &&
+ p[dst_size] == 1) {
+ overflow = 0;
+ }
+ }
+ }
+ if (overflow)
+ sign *= 2;
+ return sign;
+ }
+#endif
+ if (nails == 0 && SIZEOF_BDIGIT == sizeof(BDIGIT) &&
+ wordsize % SIZEOF_BDIGIT == 0 && (uintptr_t)words % ALIGNOF(BDIGIT) == 0) {
+ size_t bdigits_per_word = wordsize / SIZEOF_BDIGIT;
+ size_t src_num_bdigits = de - dp;
+ size_t dst_num_bdigits = numwords * bdigits_per_word;
+ int overflow = 0;
+ int mswordfirst_p = (flags & INTEGER_PACK_MSWORD_FIRST) != 0;
+ int msbytefirst_p = (flags & INTEGER_PACK_NATIVE_BYTE_ORDER) ? HOST_BIGENDIAN_P :
+ (flags & INTEGER_PACK_MSBYTE_FIRST) != 0;
+ if (src_num_bdigits <= dst_num_bdigits) {
+ MEMCPY(words, dp, BDIGIT, src_num_bdigits);
+ BDIGITS_ZERO((BDIGIT*)words + src_num_bdigits, dst_num_bdigits - src_num_bdigits);
+ }
+ else {
+ MEMCPY(words, dp, BDIGIT, dst_num_bdigits);
+ overflow = 1;
+ }
+ if (sign < 0 && (flags & INTEGER_PACK_2COMP)) {
+ int zero_p = bary_2comp(words, dst_num_bdigits);
+ if (zero_p && overflow &&
+ dst_num_bdigits == src_num_bdigits-1 &&
+ dp[dst_num_bdigits] == 1)
+ overflow = 0;
+ }
+ if (msbytefirst_p != HOST_BIGENDIAN_P) {
+ size_t i;
+ for (i = 0; i < dst_num_bdigits; i++) {
+ BDIGIT d = ((BDIGIT*)words)[i];
+ ((BDIGIT*)words)[i] = swap_bdigit(d);
+ }
+ }
+ if (mswordfirst_p ? !msbytefirst_p : msbytefirst_p) {
+ size_t i;
+ BDIGIT *p = words;
+ for (i = 0; i < numwords; i++) {
+ bary_swap(p, bdigits_per_word);
+ p += bdigits_per_word;
+ }
+ }
+ if (mswordfirst_p) {
+ bary_swap(words, dst_num_bdigits);
+ }
+ if (overflow)
+ sign *= 2;
+ return sign;
+ }
+ }
+
+ buf = words;
+ bufend = buf + numwords * wordsize;
+
+ if (buf == bufend) {
+ /* overflow if non-zero*/
+ if (!(flags & INTEGER_PACK_2COMP) || 0 <= sign)
+ sign *= 2;
+ else {
+ if (de - dp == 1 && dp[0] == 1)
+ sign = -1; /* val == -1 == -2**(numwords*(wordsize*CHAR_BIT-nails)) */
+ else
+ sign = -2; /* val < -1 == -2**(numwords*(wordsize*CHAR_BIT-nails)) */
+ }
+ }
+ else if (dp == de) {
+ memset(buf, '\0', bufend - buf);
+ }
+ else if (dp < de && buf < bufend) {
+ int word_num_partialbits;
+ size_t word_num_fullbytes;
+
+ ssize_t word_step;
+ size_t byte_start;
+ int byte_step;
+
+ size_t word_start, word_last;
+ unsigned char *wordp, *last_wordp;
+ BDIGIT_DBL dd;
+ int numbits_in_dd;
+
+ integer_pack_loop_setup(numwords, wordsize, nails, flags,
+ &word_num_fullbytes, &word_num_partialbits,
+ &word_start, &word_step, &word_last, &byte_start, &byte_step);
+
+ wordp = buf + word_start;
+ last_wordp = buf + word_last;
+
+ dd = 0;
+ numbits_in_dd = 0;
+
+#define FILL_DD \
+ integer_pack_fill_dd(&dp, &de, &dd, &numbits_in_dd)
+#define TAKE_LOWBITS(n) \
+ integer_pack_take_lowbits(n, &dd, &numbits_in_dd)
+
+ while (1) {
+ size_t index_in_word = 0;
+ unsigned char *bytep = wordp + byte_start;
+ while (index_in_word < word_num_fullbytes) {
+ FILL_DD;
+ *bytep = TAKE_LOWBITS(CHAR_BIT);
+ bytep += byte_step;
+ index_in_word++;
+ }
+ if (word_num_partialbits) {
+ FILL_DD;
+ *bytep = TAKE_LOWBITS(word_num_partialbits);
+ bytep += byte_step;
+ index_in_word++;
+ }
+ while (index_in_word < wordsize) {
+ *bytep = 0;
+ bytep += byte_step;
+ index_in_word++;
+ }
+
+ if (wordp == last_wordp)
+ break;
+
+ wordp += word_step;
+ }
+ FILL_DD;
+ /* overflow tests */
+ if (dp != de || 1 < dd) {
+ /* 2**(numwords*(wordsize*CHAR_BIT-nails)+1) <= abs(val) */
+ sign *= 2;
+ }
+ else if (dd == 1) {
+ /* 2**(numwords*(wordsize*CHAR_BIT-nails)) <= abs(val) < 2**(numwords*(wordsize*CHAR_BIT-nails)+1) */
+ if (!(flags & INTEGER_PACK_2COMP) || 0 <= sign)
+ sign *= 2;
+ else { /* overflow_2comp && sign == -1 */
+ /* test lower bits are all zero. */
+ dp = ds;
+ while (dp < de && *dp == 0)
+ dp++;
+ if (de - dp == 1 && /* only one non-zero word. */
+ POW2_P(*dp)) /* *dp contains only one bit set. */
+ sign = -1; /* val == -2**(numwords*(wordsize*CHAR_BIT-nails)) */
+ else
+ sign = -2; /* val < -2**(numwords*(wordsize*CHAR_BIT-nails)) */
+ }
+ }
+ }
+
+ if ((flags & INTEGER_PACK_2COMP) && (sign < 0 && numwords != 0)) {
+ unsigned char *buf;
+
+ int word_num_partialbits;
+ size_t word_num_fullbytes;
+
+ ssize_t word_step;
+ size_t byte_start;
+ int byte_step;
+
+ size_t word_start, word_last;
+ unsigned char *wordp, *last_wordp;
+
+ unsigned int partialbits_mask;
+ int carry;
+
+ integer_pack_loop_setup(numwords, wordsize, nails, flags,
+ &word_num_fullbytes, &word_num_partialbits,
+ &word_start, &word_step, &word_last, &byte_start, &byte_step);
+
+ partialbits_mask = (1 << word_num_partialbits) - 1;
+
+ buf = words;
+ wordp = buf + word_start;
+ last_wordp = buf + word_last;
+
+ carry = 1;
+ while (1) {
+ size_t index_in_word = 0;
+ unsigned char *bytep = wordp + byte_start;
+ while (index_in_word < word_num_fullbytes) {
+ carry += (unsigned char)~*bytep;
+ *bytep = (unsigned char)carry;
+ carry >>= CHAR_BIT;
+ bytep += byte_step;
+ index_in_word++;
+ }
+ if (word_num_partialbits) {
+ carry += (*bytep & partialbits_mask) ^ partialbits_mask;
+ *bytep = carry & partialbits_mask;
+ carry >>= word_num_partialbits;
+ bytep += byte_step;
+ index_in_word++;
+ }
+
+ if (wordp == last_wordp)
+ break;
+
+ wordp += word_step;
+ }
+ }
+
+ return sign;
+#undef FILL_DD
+#undef TAKE_LOWBITS
+}
+
+static size_t
+integer_unpack_num_bdigits_small(size_t numwords, size_t wordsize, size_t nails, int *nlp_bits_ret)
+{
+ /* nlp_bits stands for number of leading padding bits */
+ size_t num_bits = (wordsize * CHAR_BIT - nails) * numwords;
+ size_t num_bdigits = (num_bits + BITSPERDIG - 1) / BITSPERDIG;
+ *nlp_bits_ret = (int)(num_bdigits * BITSPERDIG - num_bits);
+ return num_bdigits;
+}
+
+static size_t
+integer_unpack_num_bdigits_generic(size_t numwords, size_t wordsize, size_t nails, int *nlp_bits_ret)
+{
+ /* BITSPERDIG = SIZEOF_BDIGIT * CHAR_BIT */
+ /* num_bits = (wordsize * CHAR_BIT - nails) * numwords */
+ /* num_bdigits = (num_bits + BITSPERDIG - 1) / BITSPERDIG */
+
+ /* num_bits = CHAR_BIT * (wordsize * numwords) - nails * numwords = CHAR_BIT * num_bytes1 - nails * numwords */
+ size_t num_bytes1 = wordsize * numwords;
+
+ /* q1 * CHAR_BIT + r1 = numwords */
+ size_t q1 = numwords / CHAR_BIT;
+ size_t r1 = numwords % CHAR_BIT;
+
+ /* num_bits = CHAR_BIT * num_bytes1 - nails * (q1 * CHAR_BIT + r1) = CHAR_BIT * num_bytes2 - nails * r1 */
+ size_t num_bytes2 = num_bytes1 - nails * q1;
+
+ /* q2 * CHAR_BIT + r2 = nails */
+ size_t q2 = nails / CHAR_BIT;
+ size_t r2 = nails % CHAR_BIT;
+
+ /* num_bits = CHAR_BIT * num_bytes2 - (q2 * CHAR_BIT + r2) * r1 = CHAR_BIT * num_bytes3 - r1 * r2 */
+ size_t num_bytes3 = num_bytes2 - q2 * r1;
+
+ /* q3 * BITSPERDIG + r3 = num_bytes3 */
+ size_t q3 = num_bytes3 / BITSPERDIG;
+ size_t r3 = num_bytes3 % BITSPERDIG;
+
+ /* num_bits = CHAR_BIT * (q3 * BITSPERDIG + r3) - r1 * r2 = BITSPERDIG * num_digits1 + CHAR_BIT * r3 - r1 * r2 */
+ size_t num_digits1 = CHAR_BIT * q3;
+
+ /*
+ * if CHAR_BIT * r3 >= r1 * r2
+ * CHAR_BIT * r3 - r1 * r2 = CHAR_BIT * BITSPERDIG - (CHAR_BIT * BITSPERDIG - (CHAR_BIT * r3 - r1 * r2))
+ * q4 * BITSPERDIG + r4 = CHAR_BIT * BITSPERDIG - (CHAR_BIT * r3 - r1 * r2)
+ * num_bits = BITSPERDIG * num_digits1 + CHAR_BIT * BITSPERDIG - (q4 * BITSPERDIG + r4) = BITSPERDIG * num_digits2 - r4
+ * else
+ * q4 * BITSPERDIG + r4 = -(CHAR_BIT * r3 - r1 * r2)
+ * num_bits = BITSPERDIG * num_digits1 - (q4 * BITSPERDIG + r4) = BITSPERDIG * num_digits2 - r4
+ * end
+ */
+
+ if (CHAR_BIT * r3 >= r1 * r2) {
+ size_t tmp1 = CHAR_BIT * BITSPERDIG - (CHAR_BIT * r3 - r1 * r2);
+ size_t q4 = tmp1 / BITSPERDIG;
+ int r4 = (int)(tmp1 % BITSPERDIG);
+ size_t num_digits2 = num_digits1 + CHAR_BIT - q4;
+ *nlp_bits_ret = r4;
+ return num_digits2;
+ }
+ else {
+ size_t tmp1 = r1 * r2 - CHAR_BIT * r3;
+ size_t q4 = tmp1 / BITSPERDIG;
+ int r4 = (int)(tmp1 % BITSPERDIG);
+ size_t num_digits2 = num_digits1 - q4;
+ *nlp_bits_ret = r4;
+ return num_digits2;
+ }
+}
+
+static size_t
+integer_unpack_num_bdigits(size_t numwords, size_t wordsize, size_t nails, int *nlp_bits_ret)
+{
+ size_t num_bdigits;
+
+ if (numwords <= (SIZE_MAX - (BITSPERDIG-1)) / CHAR_BIT / wordsize) {
+ num_bdigits = integer_unpack_num_bdigits_small(numwords, wordsize, nails, nlp_bits_ret);
+#ifdef DEBUG_INTEGER_PACK
+ {
+ int nlp_bits1;
+ size_t num_bdigits1 = integer_unpack_num_bdigits_generic(numwords, wordsize, nails, &nlp_bits1);
+ assert(num_bdigits == num_bdigits1);
+ assert(*nlp_bits_ret == nlp_bits1);
+ }
+#endif
+ }
+ else {
+ num_bdigits = integer_unpack_num_bdigits_generic(numwords, wordsize, nails, nlp_bits_ret);
+ }
+ return num_bdigits;
+}
+
+static inline void
+integer_unpack_push_bits(int data, int numbits, BDIGIT_DBL *ddp, int *numbits_in_dd_p, BDIGIT **dpp)
+{
+ (*ddp) |= ((BDIGIT_DBL)data) << (*numbits_in_dd_p);
+ *numbits_in_dd_p += numbits;
+ while (BITSPERDIG <= *numbits_in_dd_p) {
+ *(*dpp)++ = BIGLO(*ddp);
+ *ddp = BIGDN(*ddp);
+ *numbits_in_dd_p -= BITSPERDIG;
+ }
+}
+
+static int
+integer_unpack_single_bdigit(BDIGIT u, size_t size, int flags, BDIGIT *dp)
+{
+ int sign;
+ if (flags & INTEGER_PACK_2COMP) {
+ sign = (flags & INTEGER_PACK_NEGATIVE) ?
+ ((size == SIZEOF_BDIGIT && u == 0) ? -2 : -1) :
+ ((u >> (size * CHAR_BIT - 1)) ? -1 : 1);
+ if (sign < 0) {
+ u |= LSHIFTX(BDIGMAX, size * CHAR_BIT);
+ u = BIGLO(1 + ~u);
+ }
+ }
+ else
+ sign = (flags & INTEGER_PACK_NEGATIVE) ? -1 : 1;
+ *dp = u;
+ return sign;
+}
+
+static int
+bary_unpack_internal(BDIGIT *bdigits, size_t num_bdigits, const void *words, size_t numwords, size_t wordsize, size_t nails, int flags, int nlp_bits)
+{
+ int sign;
+ const unsigned char *buf = words;
+ BDIGIT *dp;
+ BDIGIT *de;
+
+ dp = bdigits;
+ de = dp + num_bdigits;
+
+ if (!(flags & INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION)) {
+ if (nails == 0 && numwords == 1) {
+ int need_swap = wordsize != 1 &&
+ (flags & INTEGER_PACK_BYTEORDER_MASK) != INTEGER_PACK_NATIVE_BYTE_ORDER &&
+ ((flags & INTEGER_PACK_MSBYTE_FIRST) ? !HOST_BIGENDIAN_P : HOST_BIGENDIAN_P);
+ if (wordsize == 1) {
+ return integer_unpack_single_bdigit(*(uint8_t *)buf, sizeof(uint8_t), flags, dp);
+ }
+#if defined(HAVE_UINT16_T) && 2 <= SIZEOF_BDIGIT
+ if (wordsize == 2 && (uintptr_t)words % ALIGNOF(uint16_t) == 0) {
+ uint16_t u = *(uint16_t *)buf;
+ return integer_unpack_single_bdigit(need_swap ? swap16(u) : u, sizeof(uint16_t), flags, dp);
+ }
+#endif
+#if defined(HAVE_UINT32_T) && 4 <= SIZEOF_BDIGIT
+ if (wordsize == 4 && (uintptr_t)words % ALIGNOF(uint32_t) == 0) {
+ uint32_t u = *(uint32_t *)buf;
+ return integer_unpack_single_bdigit(need_swap ? swap32(u) : u, sizeof(uint32_t), flags, dp);
+ }
+#endif
+#if defined(HAVE_UINT64_T) && 8 <= SIZEOF_BDIGIT
+ if (wordsize == 8 && (uintptr_t)words % ALIGNOF(uint64_t) == 0) {
+ uint64_t u = *(uint64_t *)buf;
+ return integer_unpack_single_bdigit(need_swap ? swap64(u) : u, sizeof(uint64_t), flags, dp);
+ }
+#endif
+ }
+#if !defined(WORDS_BIGENDIAN)
+ if (nails == 0 && SIZEOF_BDIGIT == sizeof(BDIGIT) &&
+ (flags & INTEGER_PACK_WORDORDER_MASK) == INTEGER_PACK_LSWORD_FIRST &&
+ (flags & INTEGER_PACK_BYTEORDER_MASK) != INTEGER_PACK_MSBYTE_FIRST) {
+ size_t src_size = numwords * wordsize;
+ size_t dst_size = num_bdigits * SIZEOF_BDIGIT;
+ MEMCPY(dp, words, char, src_size);
+ if (flags & INTEGER_PACK_2COMP) {
+ if (flags & INTEGER_PACK_NEGATIVE) {
+ int zero_p;
+ memset((char*)dp + src_size, 0xff, dst_size - src_size);
+ zero_p = bary_2comp(dp, num_bdigits);
+ sign = zero_p ? -2 : -1;
+ }
+ else if (buf[src_size-1] >> (CHAR_BIT-1)) {
+ memset((char*)dp + src_size, 0xff, dst_size - src_size);
+ bary_2comp(dp, num_bdigits);
+ sign = -1;
+ }
+ else {
+ MEMZERO((char*)dp + src_size, char, dst_size - src_size);
+ sign = 1;
+ }
+ }
+ else {
+ MEMZERO((char*)dp + src_size, char, dst_size - src_size);
+ sign = (flags & INTEGER_PACK_NEGATIVE) ? -1 : 1;
+ }
+ return sign;
+ }
+#endif
+ if (nails == 0 && SIZEOF_BDIGIT == sizeof(BDIGIT) &&
+ wordsize % SIZEOF_BDIGIT == 0) {
+ size_t bdigits_per_word = wordsize / SIZEOF_BDIGIT;
+ int mswordfirst_p = (flags & INTEGER_PACK_MSWORD_FIRST) != 0;
+ int msbytefirst_p = (flags & INTEGER_PACK_NATIVE_BYTE_ORDER) ? HOST_BIGENDIAN_P :
+ (flags & INTEGER_PACK_MSBYTE_FIRST) != 0;
+ MEMCPY(dp, words, BDIGIT, numwords*bdigits_per_word);
+ if (mswordfirst_p) {
+ bary_swap(dp, num_bdigits);
+ }
+ if (mswordfirst_p ? !msbytefirst_p : msbytefirst_p) {
+ size_t i;
+ BDIGIT *p = dp;
+ for (i = 0; i < numwords; i++) {
+ bary_swap(p, bdigits_per_word);
+ p += bdigits_per_word;
+ }
+ }
+ if (msbytefirst_p != HOST_BIGENDIAN_P) {
+ BDIGIT *p;
+ for (p = dp; p < de; p++) {
+ BDIGIT d = *p;
+ *p = swap_bdigit(d);
+ }
+ }
+ if (flags & INTEGER_PACK_2COMP) {
+ if (flags & INTEGER_PACK_NEGATIVE) {
+ int zero_p = bary_2comp(dp, num_bdigits);
+ sign = zero_p ? -2 : -1;
+ }
+ else if (BDIGIT_MSB(de[-1])) {
+ bary_2comp(dp, num_bdigits);
+ sign = -1;
+ }
+ else {
+ sign = 1;
+ }
+ }
+ else {
+ sign = (flags & INTEGER_PACK_NEGATIVE) ? -1 : 1;
+ }
+ return sign;
+ }
+ }
+
+ if (num_bdigits != 0) {
+ int word_num_partialbits;
+ size_t word_num_fullbytes;
+
+ ssize_t word_step;
+ size_t byte_start;
+ int byte_step;
+
+ size_t word_start, word_last;
+ const unsigned char *wordp, *last_wordp;
+ BDIGIT_DBL dd;
+ int numbits_in_dd;
+
+ integer_pack_loop_setup(numwords, wordsize, nails, flags,
+ &word_num_fullbytes, &word_num_partialbits,
+ &word_start, &word_step, &word_last, &byte_start, &byte_step);
+
+ wordp = buf + word_start;
+ last_wordp = buf + word_last;
+
+ dd = 0;
+ numbits_in_dd = 0;
+
+#define PUSH_BITS(data, numbits) \
+ integer_unpack_push_bits(data, numbits, &dd, &numbits_in_dd, &dp)
+
+ while (1) {
+ size_t index_in_word = 0;
+ const unsigned char *bytep = wordp + byte_start;
+ while (index_in_word < word_num_fullbytes) {
+ PUSH_BITS(*bytep, CHAR_BIT);
+ bytep += byte_step;
+ index_in_word++;
+ }
+ if (word_num_partialbits) {
+ PUSH_BITS(*bytep & ((1 << word_num_partialbits) - 1), word_num_partialbits);
+ bytep += byte_step;
+ index_in_word++;
+ }
+
+ if (wordp == last_wordp)
+ break;
+
+ wordp += word_step;
+ }
+ if (dd)
+ *dp++ = (BDIGIT)dd;
+ assert(dp <= de);
+ while (dp < de)
+ *dp++ = 0;
+#undef PUSH_BITS
+ }
+
+ if (!(flags & INTEGER_PACK_2COMP)) {
+ sign = (flags & INTEGER_PACK_NEGATIVE) ? -1 : 1;
+ }
+ else {
+ if (nlp_bits) {
+ if ((flags & INTEGER_PACK_NEGATIVE) ||
+ (bdigits[num_bdigits-1] >> (BITSPERDIG - nlp_bits - 1))) {
+ bdigits[num_bdigits-1] |= BIGLO(BDIGMAX << (BITSPERDIG - nlp_bits));
+ sign = -1;
+ }
+ else {
+ sign = 1;
+ }
+ }
+ else {
+ if (flags & INTEGER_PACK_NEGATIVE) {
+ sign = bary_zero_p(bdigits, num_bdigits) ? -2 : -1;
+ }
+ else {
+ if (num_bdigits != 0 && BDIGIT_MSB(bdigits[num_bdigits-1]))
+ sign = -1;
+ else
+ sign = 1;
+ }
+ }
+ if (sign == -1 && num_bdigits != 0) {
+ bary_2comp(bdigits, num_bdigits);
+ }
+ }
+
+ return sign;
+}
+
+static void
+bary_unpack(BDIGIT *bdigits, size_t num_bdigits, const void *words, size_t numwords, size_t wordsize, size_t nails, int flags)
+{
+ size_t num_bdigits0;
+ int nlp_bits;
int sign;
+
+ validate_integer_pack_format(numwords, wordsize, nails, flags,
+ INTEGER_PACK_MSWORD_FIRST|
+ INTEGER_PACK_LSWORD_FIRST|
+ INTEGER_PACK_MSBYTE_FIRST|
+ INTEGER_PACK_LSBYTE_FIRST|
+ INTEGER_PACK_NATIVE_BYTE_ORDER|
+ INTEGER_PACK_2COMP|
+ INTEGER_PACK_FORCE_BIGNUM|
+ INTEGER_PACK_NEGATIVE|
+ INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION);
+
+ num_bdigits0 = integer_unpack_num_bdigits(numwords, wordsize, nails, &nlp_bits);
+
+ assert(num_bdigits0 <= num_bdigits);
+
+ sign = bary_unpack_internal(bdigits, num_bdigits0, words, numwords, wordsize, nails, flags, nlp_bits);
+
+ if (num_bdigits0 < num_bdigits) {
+ BDIGITS_ZERO(bdigits + num_bdigits0, num_bdigits - num_bdigits0);
+ if (sign == -2) {
+ bdigits[num_bdigits0] = 1;
+ }
+ }
+}
+
+static int
+bary_subb(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, int borrow)
+{
+ BDIGIT_DBL_SIGNED num;
+ size_t i;
+ size_t sn;
+
+ assert(xn <= zn);
+ assert(yn <= zn);
+
+ sn = xn < yn ? xn : yn;
+
+ num = borrow ? -1 : 0;
+ for (i = 0; i < sn; i++) {
+ num += (BDIGIT_DBL_SIGNED)xds[i] - yds[i];
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ }
+ if (yn <= xn) {
+ for (; i < xn; i++) {
+ if (num == 0) goto num_is_zero;
+ num += xds[i];
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ }
+ }
+ else {
+ for (; i < yn; i++) {
+ num -= yds[i];
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ }
+ }
+ if (num == 0) goto num_is_zero;
+ for (; i < zn; i++) {
+ zds[i] = BDIGMAX;
+ }
+ return 1;
+
+ num_is_zero:
+ if (xds == zds && xn == zn)
+ return 0;
+ for (; i < xn; i++) {
+ zds[i] = xds[i];
+ }
+ for (; i < zn; i++) {
+ zds[i] = 0;
+ }
+ return 0;
+}
+
+static int
+bary_sub(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
+{
+ return bary_subb(zds, zn, xds, xn, yds, yn, 0);
+}
+
+static int
+bary_sub_one(BDIGIT *zds, size_t zn)
+{
+ return bary_subb(zds, zn, zds, zn, NULL, 0, 1);
+}
+
+static int
+bary_addc(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, int carry)
+{
+ BDIGIT_DBL num;
+ size_t i;
+
+ assert(xn <= zn);
+ assert(yn <= zn);
+
+ if (xn > yn) {
+ const BDIGIT *tds;
+ tds = xds; xds = yds; yds = tds;
+ i = xn; xn = yn; yn = i;
+ }
+
+ num = carry ? 1 : 0;
+ for (i = 0; i < xn; i++) {
+ num += (BDIGIT_DBL)xds[i] + yds[i];
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ }
+ for (; i < yn; i++) {
+ if (num == 0) goto num_is_zero;
+ num += yds[i];
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ }
+ for (; i < zn; i++) {
+ if (num == 0) goto num_is_zero;
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ }
+ return num != 0;
+
+ num_is_zero:
+ if (yds == zds && yn == zn)
+ return 0;
+ for (; i < yn; i++) {
+ zds[i] = yds[i];
+ }
+ for (; i < zn; i++) {
+ zds[i] = 0;
+ }
+ return 0;
+}
+
+static int
+bary_add(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
+{
+ return bary_addc(zds, zn, xds, xn, yds, yn, 0);
+}
+
+static int
+bary_add_one(BDIGIT *ds, size_t n)
+{
+ size_t i;
+ for (i = 0; i < n; i++) {
+ ds[i] = BIGLO(ds[i]+1);
+ if (ds[i] != 0)
+ return 0;
+ }
+ return 1;
+}
+
+static void
+bary_mul_single(BDIGIT *zds, size_t zn, BDIGIT x, BDIGIT y)
+{
+ BDIGIT_DBL n;
+
+ assert(2 <= zn);
+
+ n = (BDIGIT_DBL)x * y;
+ bdigitdbl2bary(zds, 2, n);
+ BDIGITS_ZERO(zds + 2, zn - 2);
+}
+
+static int
+bary_muladd_1xN(BDIGIT *zds, size_t zn, BDIGIT x, const BDIGIT *yds, size_t yn)
+{
+ BDIGIT_DBL n;
+ BDIGIT_DBL dd;
+ size_t j;
+
+ assert(zn > yn);
+
+ if (x == 0)
+ return 0;
+ dd = x;
+ n = 0;
+ for (j = 0; j < yn; j++) {
+ BDIGIT_DBL ee = n + dd * yds[j];
+ if (ee) {
+ n = zds[j] + ee;
+ zds[j] = BIGLO(n);
+ n = BIGDN(n);
+ }
+ else {
+ n = 0;
+ }
+
+ }
+ for (; j < zn; j++) {
+ if (n == 0)
+ break;
+ n += zds[j];
+ zds[j] = BIGLO(n);
+ n = BIGDN(n);
+ }
+ return n != 0;
+}
+
+static BDIGIT_DBL_SIGNED
+bigdivrem_mulsub(BDIGIT *zds, size_t zn, BDIGIT x, const BDIGIT *yds, size_t yn)
+{
+ size_t i;
+ BDIGIT_DBL t2;
+ BDIGIT_DBL_SIGNED num;
+
+ assert(zn == yn + 1);
+
+ num = 0;
+ t2 = 0;
+ i = 0;
+
+ do {
+ BDIGIT_DBL ee;
+ t2 += (BDIGIT_DBL)yds[i] * x;
+ ee = num - BIGLO(t2);
+ num = (BDIGIT_DBL)zds[i] + ee;
+ if (ee) zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ t2 = BIGDN(t2);
+ } while (++i < yn);
+ num += zds[i] - t2; /* borrow from high digit; don't update */
+ return num;
+}
+
+static int
+bary_mulsub_1xN(BDIGIT *zds, size_t zn, BDIGIT x, const BDIGIT *yds, size_t yn)
+{
+ BDIGIT_DBL_SIGNED num;
+
+ assert(zn == yn + 1);
+
+ num = bigdivrem_mulsub(zds, zn, x, yds, yn);
+ zds[yn] = BIGLO(num);
+ if (BIGDN(num))
+ return 1;
+ return 0;
+}
+
+static void
+bary_mul_normal(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
+{
+ size_t i;
+
+ assert(xn + yn <= zn);
+
+ BDIGITS_ZERO(zds, zn);
+ for (i = 0; i < xn; i++) {
+ bary_muladd_1xN(zds+i, zn-i, xds[i], yds, yn);
+ }
+}
+
+VALUE
+rb_big_mul_normal(VALUE x, VALUE y)
+{
+ size_t xn = BIGNUM_LEN(x), yn = BIGNUM_LEN(y), zn = xn + yn;
+ VALUE z = bignew(zn, BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
+ bary_mul_normal(BDIGITS(z), zn, BDIGITS(x), xn, BDIGITS(y), yn);
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
+ return z;
+}
+
+/* efficient squaring (2 times faster than normal multiplication)
+ * ref: Handbook of Applied Cryptography, Algorithm 14.16
+ * http://www.cacr.math.uwaterloo.ca/hac/about/chap14.pdf
+ */
+static void
+bary_sq_fast(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn)
+{
+ size_t i, j;
+ BDIGIT_DBL c, v, w;
+ BDIGIT vl;
+ int vh;
+
+ assert(xn * 2 <= zn);
+
+ BDIGITS_ZERO(zds, zn);
+
+ if (xn == 0)
+ return;
+
+ for (i = 0; i < xn-1; i++) {
+ v = (BDIGIT_DBL)xds[i];
+ if (!v)
+ continue;
+ c = (BDIGIT_DBL)zds[i + i] + v * v;
+ zds[i + i] = BIGLO(c);
+ c = BIGDN(c);
+ v *= 2;
+ vl = BIGLO(v);
+ vh = (int)BIGDN(v);
+ for (j = i + 1; j < xn; j++) {
+ w = (BDIGIT_DBL)xds[j];
+ c += (BDIGIT_DBL)zds[i + j] + vl * w;
+ zds[i + j] = BIGLO(c);
+ c = BIGDN(c);
+ if (vh)
+ c += w;
+ }
+ if (c) {
+ c += (BDIGIT_DBL)zds[i + xn];
+ zds[i + xn] = BIGLO(c);
+ c = BIGDN(c);
+ if (c)
+ zds[i + xn + 1] += (BDIGIT)c;
+ }
+ }
+
+ /* i == xn-1 */
+ v = (BDIGIT_DBL)xds[i];
+ if (!v)
+ return;
+ c = (BDIGIT_DBL)zds[i + i] + v * v;
+ zds[i + i] = BIGLO(c);
+ c = BIGDN(c);
+ if (c) {
+ zds[i + xn] += BIGLO(c);
+ }
+}
+
+VALUE
+rb_big_sq_fast(VALUE x)
+{
+ size_t xn = BIGNUM_LEN(x), zn = 2 * xn;
+ VALUE z = bignew(zn, 1);
+ bary_sq_fast(BDIGITS(z), zn, BDIGITS(x), xn);
+ RB_GC_GUARD(x);
+ return z;
+}
+
+/* balancing multiplication by slicing larger argument */
+static void
+bary_mul_balance_with_mulfunc(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, BDIGIT *wds, size_t wn, mulfunc_t *mulfunc)
+{
+ VALUE work = 0;
+ size_t yn0 = yn;
+ size_t r, n;
+
+ assert(xn + yn <= zn);
+ assert(xn <= yn);
+ assert(!KARATSUBA_BALANCED(xn, yn) || !TOOM3_BALANCED(xn, yn));
+
+ BDIGITS_ZERO(zds, xn);
+
+ n = 0;
+ while (yn > 0) {
+ BDIGIT *tds;
+ size_t tn;
+ r = xn > yn ? yn : xn;
+ tn = xn + r;
+ if (2 * (xn + r) <= zn - n) {
+ tds = zds + n + xn + r;
+ mulfunc(tds, tn, xds, xn, yds + n, r, wds, wn);
+ BDIGITS_ZERO(zds + n + xn, r);
+ bary_add(zds + n, tn,
+ zds + n, tn,
+ tds, tn);
+ }
+ else {
+ if (wn < xn) {
+ wn = xn;
+ wds = ALLOCV_N(BDIGIT, work, wn);
+ }
+ tds = zds + n;
+ MEMCPY(wds, zds + n, BDIGIT, xn);
+ mulfunc(tds, tn, xds, xn, yds + n, r, wds+xn, wn-xn);
+ bary_add(zds + n, tn,
+ zds + n, tn,
+ wds, xn);
+ }
+ yn -= r;
+ n += r;
+ }
+ BDIGITS_ZERO(zds+xn+yn0, zn - (xn+yn0));
+
+ if (work)
+ ALLOCV_END(work);
+}
+
+VALUE
+rb_big_mul_balance(VALUE x, VALUE y)
+{
+ size_t xn = BIGNUM_LEN(x), yn = BIGNUM_LEN(y), zn = xn + yn;
+ VALUE z = bignew(zn, BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
+ bary_mul_balance_with_mulfunc(BDIGITS(z), zn, BDIGITS(x), xn, BDIGITS(y), yn, NULL, 0, bary_mul_toom3_start);
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
+ return z;
+}
+
+/* multiplication by karatsuba method */
+static void
+bary_mul_karatsuba(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, BDIGIT *wds, size_t wn)
+{
+ VALUE work = 0;
+
+ size_t n;
+ int sub_p, borrow, carry1, carry2, carry3;
+
+ int odd_y = 0;
+ int odd_xy = 0;
+ int sq;
+
+ const BDIGIT *xds0, *xds1, *yds0, *yds1;
+ BDIGIT *zds0, *zds1, *zds2, *zds3;
+
+ assert(xn + yn <= zn);
+ assert(xn <= yn);
+ assert(yn < 2 * xn);
+
+ sq = xds == yds && xn == yn;
+
+ if (yn & 1) {
+ odd_y = 1;
+ yn--;
+ if (yn < xn) {
+ odd_xy = 1;
+ xn--;
+ }
+ }
+
+ n = yn / 2;
+
+ assert(n < xn);
+
+ if (wn < n) {
+ /* This function itself needs only n BDIGITs for work area.
+ * However this function calls bary_mul_karatsuba and
+ * bary_mul_balance recursively.
+ * 2n BDIGITs are enough to avoid allocations in
+ * the recursively called functions.
+ */
+ wn = 2*n;
+ wds = ALLOCV_N(BDIGIT, work, wn);
+ }
+
+ /* Karatsuba algorithm:
+ *
+ * x = x0 + r*x1
+ * y = y0 + r*y1
+ * z = x*y
+ * = (x0 + r*x1) * (y0 + r*y1)
+ * = x0*y0 + r*(x1*y0 + x0*y1) + r*r*x1*y1
+ * = x0*y0 + r*(x0*y0 + x1*y1 - (x1-x0)*(y1-y0)) + r*r*x1*y1
+ * = x0*y0 + r*(x0*y0 + x1*y1 - (x0-x1)*(y0-y1)) + r*r*x1*y1
+ */
+
+ xds0 = xds;
+ xds1 = xds + n;
+ yds0 = yds;
+ yds1 = yds + n;
+ zds0 = zds;
+ zds1 = zds + n;
+ zds2 = zds + 2*n;
+ zds3 = zds + 3*n;
+
+ sub_p = 1;
+
+ /* zds0:? zds1:? zds2:? zds3:? wds:? */
+
+ if (bary_sub(zds0, n, xds, n, xds+n, xn-n)) {
+ bary_2comp(zds0, n);
+ sub_p = !sub_p;
+ }
+
+ /* zds0:|x1-x0| zds1:? zds2:? zds3:? wds:? */
+
+ if (sq) {
+ sub_p = 1;
+ bary_mul_karatsuba_start(zds1, 2*n, zds0, n, zds0, n, wds, wn);
+ }
+ else {
+ if (bary_sub(wds, n, yds, n, yds+n, n)) {
+ bary_2comp(wds, n);
+ sub_p = !sub_p;
+ }
+
+ /* zds0:|x1-x0| zds1:? zds2:? zds3:? wds:|y1-y0| */
+
+ bary_mul_karatsuba_start(zds1, 2*n, zds0, n, wds, n, wds+n, wn-n);
+ }
+
+ /* zds0:|x1-x0| zds1,zds2:|x1-x0|*|y1-y0| zds3:? wds:|y1-y0| */
+
+ borrow = 0;
+ if (sub_p) {
+ borrow = !bary_2comp(zds1, 2*n);
+ }
+ /* zds0:|x1-x0| zds1,zds2:-?|x1-x0|*|y1-y0| zds3:? wds:|y1-y0| */
+
+ MEMCPY(wds, zds1, BDIGIT, n);
+
+ /* zds0:|x1-x0| zds1,zds2:-?|x1-x0|*|y1-y0| zds3:? wds:lo(-?|x1-x0|*|y1-y0|) */
+
+ bary_mul_karatsuba_start(zds0, 2*n, xds0, n, yds0, n, wds+n, wn-n);
+
+ /* zds0,zds1:x0*y0 zds2:hi(-?|x1-x0|*|y1-y0|) zds3:? wds:lo(-?|x1-x0|*|y1-y0|) */
+
+ carry1 = bary_add(wds, n, wds, n, zds0, n);
+ carry1 = bary_addc(zds2, n, zds2, n, zds1, n, carry1);
+
+ /* zds0,zds1:x0*y0 zds2:hi(x0*y0-?|x1-x0|*|y1-y0|) zds3:? wds:lo(x0*y0-?|x1-x0|*|y1-y0|) */
+
+ carry2 = bary_add(zds1, n, zds1, n, wds, n);
+
+ /* zds0:lo(x0*y0) zds1:hi(x0*y0)+lo(x0*y0-?|x1-x0|*|y1-y0|) zds2:hi(x0*y0-?|x1-x0|*|y1-y0|) zds3:? wds:lo(x0*y0-?|x1-x0|*|y1-y0|) */
+
+ MEMCPY(wds, zds2, BDIGIT, n);
+
+ /* zds0:lo(x0*y0) zds1:hi(x0*y0)+lo(x0*y0-?|x1-x0|*|y1-y0|) zds2:_ zds3:? wds:hi(x0*y0-?|x1-x0|*|y1-y0|) */
+
+ bary_mul_karatsuba_start(zds2, zn-2*n, xds1, xn-n, yds1, n, wds+n, wn-n);
+
+ /* zds0:lo(x0*y0) zds1:hi(x0*y0)+lo(x0*y0-?|x1-x0|*|y1-y0|) zds2,zds3:x1*y1 wds:hi(x0*y0-?|x1-x0|*|y1-y0|) */
+
+ carry3 = bary_add(zds1, n, zds1, n, zds2, n);
+
+ /* zds0:lo(x0*y0) zds1:hi(x0*y0)+lo(x0*y0-?|x1-x0|*|y1-y0|)+lo(x1*y1) zds2,zds3:x1*y1 wds:hi(x0*y0-?|x1-x0|*|y1-y0|) */
+
+ carry3 = bary_addc(zds2, n, zds2, n, zds3, (4*n < zn ? n : zn-3*n), carry3);
+
+ /* zds0:lo(x0*y0) zds1:hi(x0*y0)+lo(x0*y0-?|x1-x0|*|y1-y0|)+lo(x1*y1) zds2,zds3:x1*y1+hi(x1*y1) wds:hi(x0*y0-?|x1-x0|*|y1-y0|) */
+
+ bary_add(zds2, zn-2*n, zds2, zn-2*n, wds, n);
+
+ /* zds0:lo(x0*y0) zds1:hi(x0*y0)+lo(x0*y0-?|x1-x0|*|y1-y0|)+lo(x1*y1) zds2,zds3:x1*y1+hi(x1*y1)+hi(x0*y0-?|x1-x0|*|y1-y0|) wds:_ */
+
+ if (carry2)
+ bary_add_one(zds2, zn-2*n);
+
+ if (carry1 + carry3 - borrow < 0)
+ bary_sub_one(zds3, zn-3*n);
+ else if (carry1 + carry3 - borrow > 0) {
+ BDIGIT c = carry1 + carry3 - borrow;
+ bary_add(zds3, zn-3*n, zds3, zn-3*n, &c, 1);
+ }
+
+ /*
+ if (SIZEOF_BDIGIT * zn <= 16) {
+ uint128_t z, x, y;
+ ssize_t i;
+ for (x = 0, i = xn-1; 0 <= i; i--) { x <<= SIZEOF_BDIGIT*CHAR_BIT; x |= xds[i]; }
+ for (y = 0, i = yn-1; 0 <= i; i--) { y <<= SIZEOF_BDIGIT*CHAR_BIT; y |= yds[i]; }
+ for (z = 0, i = zn-1; 0 <= i; i--) { z <<= SIZEOF_BDIGIT*CHAR_BIT; z |= zds[i]; }
+ assert(z == x * y);
+ }
+ */
+
+ if (odd_xy) {
+ bary_muladd_1xN(zds+yn, zn-yn, yds[yn], xds, xn);
+ bary_muladd_1xN(zds+xn, zn-xn, xds[xn], yds, yn+1);
+ }
+ else if (odd_y) {
+ bary_muladd_1xN(zds+yn, zn-yn, yds[yn], xds, xn);
+ }
+
+ if (work)
+ ALLOCV_END(work);
+}
+
+VALUE
+rb_big_mul_karatsuba(VALUE x, VALUE y)
+{
+ size_t xn = BIGNUM_LEN(x), yn = BIGNUM_LEN(y), zn = xn + yn;
+ VALUE z = bignew(zn, BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
+ if (!((xn <= yn && yn < 2) || KARATSUBA_BALANCED(xn, yn)))
+ rb_raise(rb_eArgError, "unexpected bignum length for karatsuba");
+ bary_mul_karatsuba(BDIGITS(z), zn, BDIGITS(x), xn, BDIGITS(y), yn, NULL, 0);
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
+ return z;
+}
+
+static void
+bary_mul_toom3(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, BDIGIT *wds, size_t wn)
+{
+ size_t n;
+ size_t wnc;
+ VALUE work = 0;
+
+ /* "p" stands for "positive". Actually it means "non-negative", though. */
+ size_t x0n; const BDIGIT *x0ds;
+ size_t x1n; const BDIGIT *x1ds;
+ size_t x2n; const BDIGIT *x2ds;
+ size_t y0n; const BDIGIT *y0ds;
+ size_t y1n; const BDIGIT *y1ds;
+ size_t y2n; const BDIGIT *y2ds;
+
+ size_t u1n; BDIGIT *u1ds; int u1p;
+ size_t u2n; BDIGIT *u2ds; int u2p;
+ size_t u3n; BDIGIT *u3ds; int u3p;
+
+ size_t v1n; BDIGIT *v1ds; int v1p;
+ size_t v2n; BDIGIT *v2ds; int v2p;
+ size_t v3n; BDIGIT *v3ds; int v3p;
+
+ size_t t0n; BDIGIT *t0ds; int t0p;
+ size_t t1n; BDIGIT *t1ds; int t1p;
+ size_t t2n; BDIGIT *t2ds; int t2p;
+ size_t t3n; BDIGIT *t3ds; int t3p;
+ size_t t4n; BDIGIT *t4ds; int t4p;
+
+ size_t z0n; BDIGIT *z0ds;
+ size_t z1n; BDIGIT *z1ds; int z1p;
+ size_t z2n; BDIGIT *z2ds; int z2p;
+ size_t z3n; BDIGIT *z3ds; int z3p;
+ size_t z4n; BDIGIT *z4ds;
+
+ size_t zzn; BDIGIT *zzds;
+
+ int sq = xds == yds && xn == yn;
+
+ assert(xn <= yn); /* assume y >= x */
+ assert(xn + yn <= zn);
+
+ n = (yn + 2) / 3;
+ assert(2*n < xn);
+
+ wnc = 0;
+
+ wnc += (u1n = n+1); /* BITSPERDIG*n+2 bits */
+ wnc += (u2n = n+1); /* BITSPERDIG*n+1 bits */
+ wnc += (u3n = n+1); /* BITSPERDIG*n+3 bits */
+ wnc += (v1n = n+1); /* BITSPERDIG*n+2 bits */
+ wnc += (v2n = n+1); /* BITSPERDIG*n+1 bits */
+ wnc += (v3n = n+1); /* BITSPERDIG*n+3 bits */
+
+ wnc += (t0n = 2*n); /* BITSPERDIG*2*n bits */
+ wnc += (t1n = 2*n+2); /* BITSPERDIG*2*n+4 bits but bary_mul needs u1n+v1n */
+ wnc += (t2n = 2*n+2); /* BITSPERDIG*2*n+2 bits but bary_mul needs u2n+v2n */
+ wnc += (t3n = 2*n+2); /* BITSPERDIG*2*n+6 bits but bary_mul needs u3n+v3n */
+ wnc += (t4n = 2*n); /* BITSPERDIG*2*n bits */
+
+ wnc += (z1n = 2*n+1); /* BITSPERDIG*2*n+5 bits */
+ wnc += (z2n = 2*n+1); /* BITSPERDIG*2*n+6 bits */
+ wnc += (z3n = 2*n+1); /* BITSPERDIG*2*n+8 bits */
+
+ if (wn < wnc) {
+ wn = wnc * 3 / 2; /* Allocate working memory for whole recursion at once. */
+ wds = ALLOCV_N(BDIGIT, work, wn);
+ }
+
+ u1ds = wds; wds += u1n;
+ u2ds = wds; wds += u2n;
+ u3ds = wds; wds += u3n;
+
+ v1ds = wds; wds += v1n;
+ v2ds = wds; wds += v2n;
+ v3ds = wds; wds += v3n;
+
+ t0ds = wds; wds += t0n;
+ t1ds = wds; wds += t1n;
+ t2ds = wds; wds += t2n;
+ t3ds = wds; wds += t3n;
+ t4ds = wds; wds += t4n;
+
+ z1ds = wds; wds += z1n;
+ z2ds = wds; wds += z2n;
+ z3ds = wds; wds += z3n;
+
+ wn -= wnc;
+
+ zzds = u1ds;
+ zzn = 6*n+1;
+
+ x0n = n;
+ x1n = n;
+ x2n = xn - 2*n;
+ x0ds = xds;
+ x1ds = xds + n;
+ x2ds = xds + 2*n;
+
+ if (sq) {
+ y0n = x0n;
+ y1n = x1n;
+ y2n = x2n;
+ y0ds = x0ds;
+ y1ds = x1ds;
+ y2ds = x2ds;
+ }
+ else {
+ y0n = n;
+ y1n = n;
+ y2n = yn - 2*n;
+ y0ds = yds;
+ y1ds = yds + n;
+ y2ds = yds + 2*n;
+ }
+
+ /*
+ * ref. http://en.wikipedia.org/wiki/Toom%E2%80%93Cook_multiplication
+ *
+ * x(b) = x0 * b^0 + x1 * b^1 + x2 * b^2
+ * y(b) = y0 * b^0 + y1 * b^1 + y2 * b^2
+ *
+ * z(b) = x(b) * y(b)
+ * z(b) = z0 * b^0 + z1 * b^1 + z2 * b^2 + z3 * b^3 + z4 * b^4
+ * where:
+ * z0 = x0 * y0
+ * z1 = x0 * y1 + x1 * y0
+ * z2 = x0 * y2 + x1 * y1 + x2 * y0
+ * z3 = x1 * y2 + x2 * y1
+ * z4 = x2 * y2
+ *
+ * Toom3 method (a.k.a. Toom-Cook method):
+ * (Step1) calculating 5 points z(b0), z(b1), z(b2), z(b3), z(b4),
+ * where:
+ * b0 = 0, b1 = 1, b2 = -1, b3 = -2, b4 = inf,
+ * z(0) = x(0) * y(0) = x0 * y0
+ * z(1) = x(1) * y(1) = (x0 + x1 + x2) * (y0 + y1 + y2)
+ * z(-1) = x(-1) * y(-1) = (x0 - x1 + x2) * (y0 - y1 + y2)
+ * z(-2) = x(-2) * y(-2) = (x0 - 2 * (x1 - 2 * x2)) * (y0 - 2 * (y1 - 2 * y2))
+ * z(inf) = x(inf) * y(inf) = x2 * y2
+ *
+ * (Step2) interpolating z0, z1, z2, z3 and z4.
+ *
+ * (Step3) Substituting base value into b of the polynomial z(b),
+ */
+
+ /*
+ * [Step1] calculating 5 points z(b0), z(b1), z(b2), z(b3), z(b4)
+ */
+
+ /* u1 <- x0 + x2 */
+ bary_add(u1ds, u1n, x0ds, x0n, x2ds, x2n);
+ u1p = 1;
+
+ /* x(-1) : u2 <- u1 - x1 = x0 - x1 + x2 */
+ if (bary_sub(u2ds, u2n, u1ds, u1n, x1ds, x1n)) {
+ bary_2comp(u2ds, u2n);
+ u2p = 0;
+ }
+ else {
+ u2p = 1;
+ }
+
+ /* x(1) : u1 <- u1 + x1 = x0 + x1 + x2 */
+ bary_add(u1ds, u1n, u1ds, u1n, x1ds, x1n);
+
+ /* x(-2) : u3 <- 2 * (u2 + x2) - x0 = x0 - 2 * (x1 - 2 * x2) */
+ u3p = 1;
+ if (u2p) {
+ bary_add(u3ds, u3n, u2ds, u2n, x2ds, x2n);
+ }
+ else if (bary_sub(u3ds, u3n, x2ds, x2n, u2ds, u2n)) {
+ bary_2comp(u3ds, u3n);
+ u3p = 0;
+ }
+ bary_small_lshift(u3ds, u3ds, u3n, 1);
+ if (!u3p) {
+ bary_add(u3ds, u3n, u3ds, u3n, x0ds, x0n);
+ }
+ else if (bary_sub(u3ds, u3n, u3ds, u3n, x0ds, x0n)) {
+ bary_2comp(u3ds, u3n);
+ u3p = 0;
+ }
+
+ if (sq) {
+ v1n = u1n; v1ds = u1ds; v1p = u1p;
+ v2n = u2n; v2ds = u2ds; v2p = u2p;
+ v3n = u3n; v3ds = u3ds; v3p = u3p;
+ }
+ else {
+ /* v1 <- y0 + y2 */
+ bary_add(v1ds, v1n, y0ds, y0n, y2ds, y2n);
+ v1p = 1;
+
+ /* y(-1) : v2 <- v1 - y1 = y0 - y1 + y2 */
+ v2p = 1;
+ if (bary_sub(v2ds, v2n, v1ds, v1n, y1ds, y1n)) {
+ bary_2comp(v2ds, v2n);
+ v2p = 0;
+ }
+
+ /* y(1) : v1 <- v1 + y1 = y0 + y1 + y2 */
+ bary_add(v1ds, v1n, v1ds, v1n, y1ds, y1n);
+
+ /* y(-2) : v3 <- 2 * (v2 + y2) - y0 = y0 - 2 * (y1 - 2 * y2) */
+ v3p = 1;
+ if (v2p) {
+ bary_add(v3ds, v3n, v2ds, v2n, y2ds, y2n);
+ }
+ else if (bary_sub(v3ds, v3n, y2ds, y2n, v2ds, v2n)) {
+ bary_2comp(v3ds, v3n);
+ v3p = 0;
+ }
+ bary_small_lshift(v3ds, v3ds, v3n, 1);
+ if (!v3p) {
+ bary_add(v3ds, v3n, v3ds, v3n, y0ds, y0n);
+ }
+ else if (bary_sub(v3ds, v3n, v3ds, v3n, y0ds, y0n)) {
+ bary_2comp(v3ds, v3n);
+ v3p = 0;
+ }
+ }
+
+ /* z(0) : t0 <- x0 * y0 */
+ bary_mul_toom3_start(t0ds, t0n, x0ds, x0n, y0ds, y0n, wds, wn);
+ t0p = 1;
+
+ /* z(1) : t1 <- u1 * v1 */
+ bary_mul_toom3_start(t1ds, t1n, u1ds, u1n, v1ds, v1n, wds, wn);
+ t1p = u1p == v1p;
+ assert(t1ds[t1n-1] == 0);
+ t1n--;
+
+ /* z(-1) : t2 <- u2 * v2 */
+ bary_mul_toom3_start(t2ds, t2n, u2ds, u2n, v2ds, v2n, wds, wn);
+ t2p = u2p == v2p;
+ assert(t2ds[t2n-1] == 0);
+ t2n--;
+
+ /* z(-2) : t3 <- u3 * v3 */
+ bary_mul_toom3_start(t3ds, t3n, u3ds, u3n, v3ds, v3n, wds, wn);
+ t3p = u3p == v3p;
+ assert(t3ds[t3n-1] == 0);
+ t3n--;
+
+ /* z(inf) : t4 <- x2 * y2 */
+ bary_mul_toom3_start(t4ds, t4n, x2ds, x2n, y2ds, y2n, wds, wn);
+ t4p = 1;
+
+ /*
+ * [Step2] interpolating z0, z1, z2, z3 and z4.
+ */
+
+ /* z0 <- z(0) == t0 */
+ z0n = t0n; z0ds = t0ds;
+
+ /* z4 <- z(inf) == t4 */
+ z4n = t4n; z4ds = t4ds;
+
+ /* z3 <- (z(-2) - z(1)) / 3 == (t3 - t1) / 3 */
+ if (t3p == t1p) {
+ z3p = t3p;
+ if (bary_sub(z3ds, z3n, t3ds, t3n, t1ds, t1n)) {
+ bary_2comp(z3ds, z3n);
+ z3p = !z3p;
+ }
+ }
+ else {
+ z3p = t3p;
+ bary_add(z3ds, z3n, t3ds, t3n, t1ds, t1n);
+ }
+ bigdivrem_single(z3ds, z3ds, z3n, 3);
+
+ /* z1 <- (z(1) - z(-1)) / 2 == (t1 - t2) / 2 */
+ if (t1p == t2p) {
+ z1p = t1p;
+ if (bary_sub(z1ds, z1n, t1ds, t1n, t2ds, t2n)) {
+ bary_2comp(z1ds, z1n);
+ z1p = !z1p;
+ }
+ }
+ else {
+ z1p = t1p;
+ bary_add(z1ds, z1n, t1ds, t1n, t2ds, t2n);
+ }
+ bary_small_rshift(z1ds, z1ds, z1n, 1, 0);
+
+ /* z2 <- z(-1) - z(0) == t2 - t0 */
+ if (t2p == t0p) {
+ z2p = t2p;
+ if (bary_sub(z2ds, z2n, t2ds, t2n, t0ds, t0n)) {
+ bary_2comp(z2ds, z2n);
+ z2p = !z2p;
+ }
+ }
+ else {
+ z2p = t2p;
+ bary_add(z2ds, z2n, t2ds, t2n, t0ds, t0n);
+ }
+
+ /* z3 <- (z2 - z3) / 2 + 2 * z(inf) == (z2 - z3) / 2 + 2 * t4 */
+ if (z2p == z3p) {
+ z3p = z2p;
+ if (bary_sub(z3ds, z3n, z2ds, z2n, z3ds, z3n)) {
+ bary_2comp(z3ds, z3n);
+ z3p = !z3p;
+ }
+ }
+ else {
+ z3p = z2p;
+ bary_add(z3ds, z3n, z2ds, z2n, z3ds, z3n);
+ }
+ bary_small_rshift(z3ds, z3ds, z3n, 1, 0);
+ if (z3p == t4p) {
+ bary_muladd_1xN(z3ds, z3n, 2, t4ds, t4n);
+ }
+ else {
+ if (bary_mulsub_1xN(z3ds, z3n, 2, t4ds, t4n)) {
+ bary_2comp(z3ds, z3n);
+ z3p = !z3p;
+ }
+ }
+
+ /* z2 <- z2 + z1 - z(inf) == z2 + z1 - t4 */
+ if (z2p == z1p) {
+ bary_add(z2ds, z2n, z2ds, z2n, z1ds, z1n);
+ }
+ else {
+ if (bary_sub(z2ds, z2n, z2ds, z2n, z1ds, z1n)) {
+ bary_2comp(z2ds, z2n);
+ z2p = !z2p;
+ }
+ }
+
+ if (z2p == t4p) {
+ if (bary_sub(z2ds, z2n, z2ds, z2n, t4ds, t4n)) {
+ bary_2comp(z2ds, z2n);
+ z2p = !z2p;
+ }
+ }
+ else {
+ bary_add(z2ds, z2n, z2ds, z2n, t4ds, t4n);
+ }
+
+ /* z1 <- z1 - z3 */
+ if (z1p == z3p) {
+ if (bary_sub(z1ds, z1n, z1ds, z1n, z3ds, z3n)) {
+ bary_2comp(z1ds, z1n);
+ z1p = !z1p;
+ }
+ }
+ else {
+ bary_add(z1ds, z1n, z1ds, z1n, z3ds, z3n);
+ }
+
+ /*
+ * [Step3] Substituting base value into b of the polynomial z(b),
+ */
+
+ MEMCPY(zzds, z0ds, BDIGIT, z0n);
+ BDIGITS_ZERO(zzds + z0n, 4*n - z0n);
+ MEMCPY(zzds + 4*n, z4ds, BDIGIT, z4n);
+ BDIGITS_ZERO(zzds + 4*n + z4n, zzn - (4*n + z4n));
+ if (z1p)
+ bary_add(zzds + n, zzn - n, zzds + n, zzn - n, z1ds, z1n);
+ else
+ bary_sub(zzds + n, zzn - n, zzds + n, zzn - n, z1ds, z1n);
+ if (z2p)
+ bary_add(zzds + 2*n, zzn - 2*n, zzds + 2*n, zzn - 2*n, z2ds, z2n);
+ else
+ bary_sub(zzds + 2*n, zzn - 2*n, zzds + 2*n, zzn - 2*n, z2ds, z2n);
+ if (z3p)
+ bary_add(zzds + 3*n, zzn - 3*n, zzds + 3*n, zzn - 3*n, z3ds, z3n);
+ else
+ bary_sub(zzds + 3*n, zzn - 3*n, zzds + 3*n, zzn - 3*n, z3ds, z3n);
+
+ BARY_TRUNC(zzds, zzn);
+ MEMCPY(zds, zzds, BDIGIT, zzn);
+ BDIGITS_ZERO(zds + zzn, zn - zzn);
+
+ if (work)
+ ALLOCV_END(work);
+}
+
+VALUE
+rb_big_mul_toom3(VALUE x, VALUE y)
+{
+ size_t xn = BIGNUM_LEN(x), yn = BIGNUM_LEN(y), zn = xn + yn;
+ VALUE z = bignew(zn, BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
+ if (xn > yn || yn < 3 || !TOOM3_BALANCED(xn,yn))
+ rb_raise(rb_eArgError, "unexpected bignum length for toom3");
+ bary_mul_toom3(BDIGITS(z), zn, BDIGITS(x), xn, BDIGITS(y), yn, NULL, 0);
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
+ return z;
+}
+
+#ifdef USE_GMP
+static void
+bary_mul_gmp(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
+{
+ const size_t nails = (sizeof(BDIGIT)-SIZEOF_BDIGIT)*CHAR_BIT;
+ mpz_t x, y, z;
+ size_t count;
+
+ assert(xn + yn <= zn);
+
+ mpz_init(x);
+ mpz_init(y);
+ mpz_init(z);
+ mpz_import(x, xn, -1, sizeof(BDIGIT), 0, nails, xds);
+ if (xds == yds && xn == yn) {
+ mpz_mul(z, x, x);
+ }
+ else {
+ mpz_import(y, yn, -1, sizeof(BDIGIT), 0, nails, yds);
+ mpz_mul(z, x, y);
+ }
+ mpz_export(zds, &count, -1, sizeof(BDIGIT), 0, nails, z);
+ BDIGITS_ZERO(zds+count, zn-count);
+ mpz_clear(x);
+ mpz_clear(y);
+ mpz_clear(z);
+}
+
+VALUE
+rb_big_mul_gmp(VALUE x, VALUE y)
+{
+ size_t xn = BIGNUM_LEN(x), yn = BIGNUM_LEN(y), zn = xn + yn;
+ VALUE z = bignew(zn, BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
+ bary_mul_gmp(BDIGITS(z), zn, BDIGITS(x), xn, BDIGITS(y), yn);
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
+ return z;
+}
+#endif
+
+static void
+bary_short_mul(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
+{
+ assert(xn + yn <= zn);
+
+ if (xn == 1 && yn == 1) {
+ bary_mul_single(zds, zn, xds[0], yds[0]);
+ }
+ else {
+ bary_mul_normal(zds, zn, xds, xn, yds, yn);
+ rb_thread_check_ints();
+ }
+}
+
+/* determine whether a bignum is sparse or not by random sampling */
+static inline int
+bary_sparse_p(const BDIGIT *ds, size_t n)
+{
+ long c = 0;
+
+ if ( ds[rb_genrand_ulong_limited(n / 2) + n / 4]) c++;
+ if (c <= 1 && ds[rb_genrand_ulong_limited(n / 2) + n / 4]) c++;
+ if (c <= 1 && ds[rb_genrand_ulong_limited(n / 2) + n / 4]) c++;
+
+ return (c <= 1) ? 1 : 0;
+}
+
+static int
+bary_mul_precheck(BDIGIT **zdsp, size_t *znp, const BDIGIT **xdsp, size_t *xnp, const BDIGIT **ydsp, size_t *ynp)
+{
+ size_t nlsz; /* number of least significant zero BDIGITs */
+
+ BDIGIT *zds = *zdsp;
+ size_t zn = *znp;
+ const BDIGIT *xds = *xdsp;
+ size_t xn = *xnp;
+ const BDIGIT *yds = *ydsp;
+ size_t yn = *ynp;
+
+ assert(xn + yn <= zn);
+
+ nlsz = 0;
+
+ while (0 < xn) {
+ if (xds[xn-1] == 0) {
+ xn--;
+ }
+ else {
+ do {
+ if (xds[0] != 0)
+ break;
+ xds++;
+ xn--;
+ nlsz++;
+ } while (0 < xn);
+ break;
+ }
+ }
+
+ while (0 < yn) {
+ if (yds[yn-1] == 0) {
+ yn--;
+ }
+ else {
+ do {
+ if (yds[0] != 0)
+ break;
+ yds++;
+ yn--;
+ nlsz++;
+ } while (0 < yn);
+ break;
+ }
+ }
+
+ if (nlsz) {
+ BDIGITS_ZERO(zds, nlsz);
+ zds += nlsz;
+ zn -= nlsz;
+ }
+
+ /* make sure that y is longer than x */
+ if (xn > yn) {
+ const BDIGIT *tds;
+ size_t tn;
+ tds = xds; xds = yds; yds = tds;
+ tn = xn; xn = yn; yn = tn;
+ }
+ assert(xn <= yn);
+
+ if (xn <= 1) {
+ if (xn == 0) {
+ BDIGITS_ZERO(zds, zn);
+ return 1;
+ }
+
+ if (xds[0] == 1) {
+ MEMCPY(zds, yds, BDIGIT, yn);
+ BDIGITS_ZERO(zds+yn, zn-yn);
+ return 1;
+ }
+ if (POW2_P(xds[0])) {
+ zds[yn] = bary_small_lshift(zds, yds, yn, bit_length(xds[0])-1);
+ BDIGITS_ZERO(zds+yn+1, zn-yn-1);
+ return 1;
+ }
+ if (yn == 1 && yds[0] == 1) {
+ zds[0] = xds[0];
+ BDIGITS_ZERO(zds+1, zn-1);
+ return 1;
+ }
+ bary_mul_normal(zds, zn, xds, xn, yds, yn);
+ return 1;
+ }
+
+ *zdsp = zds;
+ *znp = zn;
+ *xdsp = xds;
+ *xnp = xn;
+ *ydsp = yds;
+ *ynp = yn;
+
+ return 0;
+}
+
+static void
+bary_mul_karatsuba_branch(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, BDIGIT *wds, size_t wn)
+{
+ /* normal multiplication when x is small */
+ if (xn < KARATSUBA_MUL_DIGITS) {
+ normal:
+ if (xds == yds && xn == yn)
+ bary_sq_fast(zds, zn, xds, xn);
+ else
+ bary_short_mul(zds, zn, xds, xn, yds, yn);
+ return;
+ }
+
+ /* normal multiplication when x or y is a sparse bignum */
+ if (bary_sparse_p(xds, xn)) goto normal;
+ if (bary_sparse_p(yds, yn)) {
+ bary_short_mul(zds, zn, yds, yn, xds, xn);
+ return;
+ }
+
+ /* balance multiplication by slicing y when x is much smaller than y */
+ if (!KARATSUBA_BALANCED(xn, yn)) {
+ bary_mul_balance_with_mulfunc(zds, zn, xds, xn, yds, yn, wds, wn, bary_mul_karatsuba_start);
+ return;
+ }
+
+ /* multiplication by karatsuba method */
+ bary_mul_karatsuba(zds, zn, xds, xn, yds, yn, wds, wn);
+}
+
+static void
+bary_mul_karatsuba_start(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, BDIGIT *wds, size_t wn)
+{
+ if (bary_mul_precheck(&zds, &zn, &xds, &xn, &yds, &yn))
+ return;
+
+ bary_mul_karatsuba_branch(zds, zn, xds, xn, yds, yn, wds, wn);
+}
+
+static void
+bary_mul_toom3_branch(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, BDIGIT *wds, size_t wn)
+{
+ if (xn < TOOM3_MUL_DIGITS) {
+ bary_mul_karatsuba_branch(zds, zn, xds, xn, yds, yn, wds, wn);
+ return;
+ }
+
+ if (!TOOM3_BALANCED(xn, yn)) {
+ bary_mul_balance_with_mulfunc(zds, zn, xds, xn, yds, yn, wds, wn, bary_mul_toom3_start);
+ return;
+ }
+
+ bary_mul_toom3(zds, zn, xds, xn, yds, yn, wds, wn);
+}
+
+static void
+bary_mul_toom3_start(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn, BDIGIT *wds, size_t wn)
+{
+ if (bary_mul_precheck(&zds, &zn, &xds, &xn, &yds, &yn))
+ return;
+
+ bary_mul_toom3_branch(zds, zn, xds, xn, yds, yn, wds, wn);
+}
+
+static void
+bary_mul(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
+{
+#ifdef USE_GMP
+ const size_t naive_threshold = GMP_MUL_DIGITS;
+#else
+ const size_t naive_threshold = KARATSUBA_MUL_DIGITS;
+#endif
+ if (xn <= yn) {
+ if (xn < naive_threshold) {
+ if (xds == yds && xn == yn)
+ bary_sq_fast(zds, zn, xds, xn);
+ else
+ bary_short_mul(zds, zn, xds, xn, yds, yn);
+ return;
+ }
+ }
+ else {
+ if (yn < naive_threshold) {
+ bary_short_mul(zds, zn, yds, yn, xds, xn);
+ return;
+ }
+ }
+
+#ifdef USE_GMP
+ bary_mul_gmp(zds, zn, xds, xn, yds, yn);
+#else
+ bary_mul_toom3_start(zds, zn, xds, xn, yds, yn, NULL, 0);
+#endif
+}
+
+struct big_div_struct {
+ size_t yn, zn;
+ BDIGIT *yds, *zds;
+ volatile VALUE stop;
+};
+
+static void *
+bigdivrem1(void *ptr)
+{
+ struct big_div_struct *bds = (struct big_div_struct*)ptr;
+ size_t yn = bds->yn;
+ size_t zn = bds->zn;
+ BDIGIT *yds = bds->yds, *zds = bds->zds;
+ BDIGIT_DBL_SIGNED num;
+ BDIGIT q;
+
+ do {
+ if (bds->stop) {
+ bds->zn = zn;
+ return 0;
+ }
+ if (zds[zn-1] == yds[yn-1]) q = BDIGMAX;
+ else q = (BDIGIT)((BIGUP(zds[zn-1]) + zds[zn-2])/yds[yn-1]);
+ if (q) {
+ num = bigdivrem_mulsub(zds+zn-(yn+1), yn+1,
+ q,
+ yds, yn);
+ while (num) { /* "add back" required */
+ q--;
+ num = bary_add(zds+zn-(yn+1), yn,
+ zds+zn-(yn+1), yn,
+ yds, yn);
+ num--;
+ }
+ }
+ zn--;
+ zds[zn] = q;
+ } while (zn > yn);
+ return 0;
+}
+
+static void
+rb_big_stop(void *ptr)
+{
+ struct big_div_struct *bds = ptr;
+ bds->stop = Qtrue;
+}
+
+static BDIGIT
+bigdivrem_single1(BDIGIT *qds, const BDIGIT *xds, size_t xn, BDIGIT x_higher_bdigit, BDIGIT y)
+{
+ assert(0 < xn);
+ assert(x_higher_bdigit < y);
+ if (POW2_P(y)) {
+ BDIGIT r;
+ r = xds[0] & (y-1);
+ bary_small_rshift(qds, xds, xn, bit_length(y)-1, x_higher_bdigit);
+ return r;
+ }
+ else {
+ size_t i;
+ BDIGIT_DBL t2;
+ t2 = x_higher_bdigit;
+ i = xn;
+ while (i--) {
+ t2 = BIGUP(t2) + xds[i];
+ qds[i] = (BDIGIT)(t2 / y);
+ t2 %= y;
+ }
+ return (BDIGIT)t2;
+ }
+}
+
+static BDIGIT
+bigdivrem_single(BDIGIT *qds, const BDIGIT *xds, size_t xn, BDIGIT y)
+{
+ return bigdivrem_single1(qds, xds, xn, 0, y);
+}
+
+static void
+bigdivrem_restoring(BDIGIT *zds, size_t zn, BDIGIT *yds, size_t yn)
+{
+ struct big_div_struct bds;
+ size_t ynzero;
+
+ assert(yn < zn);
+ assert(BDIGIT_MSB(yds[yn-1]));
+ assert(zds[zn-1] < yds[yn-1]);
+
+ for (ynzero = 0; !yds[ynzero]; ynzero++);
+
+ if (ynzero+1 == yn) {
+ BDIGIT r;
+ r = bigdivrem_single1(zds+yn, zds+ynzero, zn-yn, zds[zn-1], yds[ynzero]);
+ zds[ynzero] = r;
+ return;
+ }
+
+ bds.yn = yn - ynzero;
+ bds.zds = zds + ynzero;
+ bds.yds = yds + ynzero;
+ bds.stop = Qfalse;
+ bds.zn = zn - ynzero;
+ if (bds.zn > 10000 || bds.yn > 10000) {
+ retry:
+ bds.stop = Qfalse;
+ rb_thread_call_without_gvl(bigdivrem1, &bds, rb_big_stop, &bds);
+
+ if (bds.stop == Qtrue) {
+ /* execute trap handler, but exception was not raised. */
+ goto retry;
+ }
+ }
+ else {
+ bigdivrem1(&bds);
+ }
+}
+
+static void
+bary_divmod_normal(BDIGIT *qds, size_t qn, BDIGIT *rds, size_t rn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
+{
+ int shift;
+ BDIGIT *zds, *yyds;
+ size_t zn;
+ VALUE tmpyz = 0;
+
+ assert(yn < xn || (xn == yn && yds[yn - 1] <= xds[xn - 1]));
+ assert(qds ? (xn - yn + 1) <= qn : 1);
+ assert(rds ? yn <= rn : 1);
+
+ zn = xn + BIGDIVREM_EXTRA_WORDS;
+
+ shift = nlz(yds[yn-1]);
+ if (shift) {
+ int alloc_y = !rds;
+ int alloc_z = !qds || qn < zn;
+ if (alloc_y && alloc_z) {
+ yyds = ALLOCV_N(BDIGIT, tmpyz, yn+zn);
+ zds = yyds + yn;
+ }
+ else {
+ yyds = alloc_y ? ALLOCV_N(BDIGIT, tmpyz, yn) : rds;
+ zds = alloc_z ? ALLOCV_N(BDIGIT, tmpyz, zn) : qds;
+ }
+ zds[xn] = bary_small_lshift(zds, xds, xn, shift);
+ bary_small_lshift(yyds, yds, yn, shift);
+ }
+ else {
+ if (qds && zn <= qn)
+ zds = qds;
+ else
+ zds = ALLOCV_N(BDIGIT, tmpyz, zn);
+ MEMCPY(zds, xds, BDIGIT, xn);
+ zds[xn] = 0;
+ /* bigdivrem_restoring will not modify y.
+ * So use yds directly. */
+ yyds = (BDIGIT *)yds;
+ }
+
+ bigdivrem_restoring(zds, zn, yyds, yn);
+
+ if (rds) {
+ if (shift)
+ bary_small_rshift(rds, zds, yn, shift, 0);
+ else
+ MEMCPY(rds, zds, BDIGIT, yn);
+ BDIGITS_ZERO(rds+yn, rn-yn);
+ }
+
+ if (qds) {
+ size_t j = zn - yn;
+ MEMMOVE(qds, zds+yn, BDIGIT, j);
+ BDIGITS_ZERO(qds+j, qn-j);
+ }
+
+ if (tmpyz)
+ ALLOCV_END(tmpyz);
+}
+
+VALUE
+rb_big_divrem_normal(VALUE x, VALUE y)
+{
+ size_t xn = BIGNUM_LEN(x), yn = BIGNUM_LEN(y), qn, rn;
+ BDIGIT *xds = BDIGITS(x), *yds = BDIGITS(y), *qds, *rds;
+ VALUE q, r;
+
+ BARY_TRUNC(yds, yn);
+ if (yn == 0)
+ rb_num_zerodiv();
+ BARY_TRUNC(xds, xn);
+
+ if (xn < yn || (xn == yn && xds[xn - 1] < yds[yn - 1]))
+ return rb_assoc_new(LONG2FIX(0), x);
+
+ qn = xn + BIGDIVREM_EXTRA_WORDS;
+ q = bignew(qn, BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
+ qds = BDIGITS(q);
+
+ rn = yn;
+ r = bignew(rn, BIGNUM_SIGN(x));
+ rds = BDIGITS(r);
+
+ bary_divmod_normal(qds, qn, rds, rn, xds, xn, yds, yn);
+
+ bigtrunc(q);
+ bigtrunc(r);
+
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
+
+ return rb_assoc_new(q, r);
+}
+
+#ifdef USE_GMP
+static void
+bary_divmod_gmp(BDIGIT *qds, size_t qn, BDIGIT *rds, size_t rn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
+{
+ const size_t nails = (sizeof(BDIGIT)-SIZEOF_BDIGIT)*CHAR_BIT;
+ mpz_t x, y, q, r;
+ size_t count;
+
+ assert(yn < xn || (xn == yn && yds[yn - 1] <= xds[xn - 1]));
+ assert(qds ? (xn - yn + 1) <= qn : 1);
+ assert(rds ? yn <= rn : 1);
+ assert(qds || rds);
+
+ mpz_init(x);
+ mpz_init(y);
+ if (qds) mpz_init(q);
+ if (rds) mpz_init(r);
+
+ mpz_import(x, xn, -1, sizeof(BDIGIT), 0, nails, xds);
+ mpz_import(y, yn, -1, sizeof(BDIGIT), 0, nails, yds);
+
+ if (!rds) {
+ mpz_fdiv_q(q, x, y);
+ }
+ else if (!qds) {
+ mpz_fdiv_r(r, x, y);
+ }
+ else {
+ mpz_fdiv_qr(q, r, x, y);
+ }
+
+ mpz_clear(x);
+ mpz_clear(y);
+
+ if (qds) {
+ mpz_export(qds, &count, -1, sizeof(BDIGIT), 0, nails, q);
+ BDIGITS_ZERO(qds+count, qn-count);
+ mpz_clear(q);
+ }
+
+ if (rds) {
+ mpz_export(rds, &count, -1, sizeof(BDIGIT), 0, nails, r);
+ BDIGITS_ZERO(rds+count, rn-count);
+ mpz_clear(r);
+ }
+}
+
+VALUE
+rb_big_divrem_gmp(VALUE x, VALUE y)
+{
+ size_t xn = BIGNUM_LEN(x), yn = BIGNUM_LEN(y), qn, rn;
+ BDIGIT *xds = BDIGITS(x), *yds = BDIGITS(y), *qds, *rds;
+ VALUE q, r;
+
+ BARY_TRUNC(yds, yn);
+ if (yn == 0)
+ rb_num_zerodiv();
+ BARY_TRUNC(xds, xn);
+
+ if (xn < yn || (xn == yn && xds[xn - 1] < yds[yn - 1]))
+ return rb_assoc_new(LONG2FIX(0), x);
+
+ qn = xn - yn + 1;
+ q = bignew(qn, BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
+ qds = BDIGITS(q);
+
+ rn = yn;
+ r = bignew(rn, BIGNUM_SIGN(x));
+ rds = BDIGITS(r);
+
+ bary_divmod_gmp(qds, qn, rds, rn, xds, xn, yds, yn);
+
+ bigtrunc(q);
+ bigtrunc(r);
+
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
+
+ return rb_assoc_new(q, r);
+}
+#endif
+
+static void
+bary_divmod_branch(BDIGIT *qds, size_t qn, BDIGIT *rds, size_t rn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
{
- NEWOBJ(big, struct RBignum);
- OBJSETUP(big, klass, T_BIGNUM);
- big->sign = sign?1:0;
- big->len = len;
- big->digits = ALLOC_N(BDIGIT, len);
+#ifdef USE_GMP
+ if (GMP_DIV_DIGITS < xn) {
+ bary_divmod_gmp(qds, qn, rds, rn, xds, xn, yds, yn);
+ return;
+ }
+#endif
+ bary_divmod_normal(qds, qn, rds, rn, xds, xn, yds, yn);
+}
+static void
+bary_divmod(BDIGIT *qds, size_t qn, BDIGIT *rds, size_t rn, const BDIGIT *xds, size_t xn, const BDIGIT *yds, size_t yn)
+{
+ assert(xn <= qn);
+ assert(yn <= rn);
+
+ BARY_TRUNC(yds, yn);
+ if (yn == 0)
+ rb_num_zerodiv();
+
+ BARY_TRUNC(xds, xn);
+ if (xn == 0) {
+ BDIGITS_ZERO(qds, qn);
+ BDIGITS_ZERO(rds, rn);
+ return;
+ }
+
+ if (xn < yn || (xn == yn && xds[xn - 1] < yds[yn - 1])) {
+ MEMCPY(rds, xds, BDIGIT, xn);
+ BDIGITS_ZERO(rds+xn, rn-xn);
+ BDIGITS_ZERO(qds, qn);
+ }
+ else if (yn == 1) {
+ MEMCPY(qds, xds, BDIGIT, xn);
+ BDIGITS_ZERO(qds+xn, qn-xn);
+ rds[0] = bigdivrem_single(qds, xds, xn, yds[0]);
+ BDIGITS_ZERO(rds+1, rn-1);
+ }
+ else if (xn == 2 && yn == 2) {
+ BDIGIT_DBL x = bary2bdigitdbl(xds, 2);
+ BDIGIT_DBL y = bary2bdigitdbl(yds, 2);
+ BDIGIT_DBL q = x / y;
+ BDIGIT_DBL r = x % y;
+ qds[0] = BIGLO(q);
+ qds[1] = BIGLO(BIGDN(q));
+ BDIGITS_ZERO(qds+2, qn-2);
+ rds[0] = BIGLO(r);
+ rds[1] = BIGLO(BIGDN(r));
+ BDIGITS_ZERO(rds+2, rn-2);
+ }
+ else {
+ bary_divmod_branch(qds, qn, rds, rn, xds, xn, yds, yn);
+ }
+}
+
+
+#define BIGNUM_DEBUG 0
+#if BIGNUM_DEBUG
+#define ON_DEBUG(x) do { x; } while (0)
+static void
+dump_bignum(VALUE x)
+{
+ long i;
+ printf("%c0x0", BIGNUM_SIGN(x) ? '+' : '-');
+ for (i = BIGNUM_LEN(x); i--; ) {
+ printf("_%0*"PRIxBDIGIT, SIZEOF_BDIGIT*2, BDIGITS(x)[i]);
+ }
+ printf(", len=%"PRIuSIZE, BIGNUM_LEN(x));
+ puts("");
+}
+
+static VALUE
+rb_big_dump(VALUE x)
+{
+ dump_bignum(x);
+ return x;
+}
+#else
+#define ON_DEBUG(x)
+#endif
+
+static int
+bigzero_p(VALUE x)
+{
+ return bary_zero_p(BDIGITS(x), BIGNUM_LEN(x));
+}
+
+int
+rb_bigzero_p(VALUE x)
+{
+ return BIGZEROP(x);
+}
+
+int
+rb_cmpint(VALUE val, VALUE a, VALUE b)
+{
+ if (NIL_P(val)) {
+ rb_cmperr(a, b);
+ }
+ if (FIXNUM_P(val)) {
+ long l = FIX2LONG(val);
+ if (l > 0) return 1;
+ if (l < 0) return -1;
+ return 0;
+ }
+ if (RB_BIGNUM_TYPE_P(val)) {
+ if (BIGZEROP(val)) return 0;
+ if (BIGNUM_SIGN(val)) return 1;
+ return -1;
+ }
+ if (RTEST(rb_funcall(val, '>', 1, INT2FIX(0)))) return 1;
+ if (RTEST(rb_funcall(val, '<', 1, INT2FIX(0)))) return -1;
+ return 0;
+}
+
+#define BIGNUM_SET_LEN(b,l) \
+ ((RBASIC(b)->flags & BIGNUM_EMBED_FLAG) ? \
+ (void)(RBASIC(b)->flags = \
+ (RBASIC(b)->flags & ~BIGNUM_EMBED_LEN_MASK) | \
+ ((l) << BIGNUM_EMBED_LEN_SHIFT)) : \
+ (void)(RBIGNUM(b)->as.heap.len = (l)))
+
+static void
+rb_big_realloc(VALUE big, size_t len)
+{
+ BDIGIT *ds;
+ if (RBASIC(big)->flags & BIGNUM_EMBED_FLAG) {
+ if (BIGNUM_EMBED_LEN_MAX < len) {
+ ds = ALLOC_N(BDIGIT, len);
+ MEMCPY(ds, RBIGNUM(big)->as.ary, BDIGIT, BIGNUM_EMBED_LEN_MAX);
+ RBIGNUM(big)->as.heap.len = BIGNUM_LEN(big);
+ RBIGNUM(big)->as.heap.digits = ds;
+ RBASIC(big)->flags &= ~BIGNUM_EMBED_FLAG;
+ }
+ }
+ else {
+ if (len <= BIGNUM_EMBED_LEN_MAX) {
+ ds = RBIGNUM(big)->as.heap.digits;
+ RBASIC(big)->flags |= BIGNUM_EMBED_FLAG;
+ BIGNUM_SET_LEN(big, len);
+ (void)VALGRIND_MAKE_MEM_UNDEFINED((void*)RBIGNUM(big)->as.ary, sizeof(RBIGNUM(big)->as.ary));
+ if (ds) {
+ MEMCPY(RBIGNUM(big)->as.ary, ds, BDIGIT, len);
+ xfree(ds);
+ }
+ }
+ else {
+ if (BIGNUM_LEN(big) == 0) {
+ RBIGNUM(big)->as.heap.digits = ALLOC_N(BDIGIT, len);
+ }
+ else {
+ REALLOC_N(RBIGNUM(big)->as.heap.digits, BDIGIT, len);
+ }
+ }
+ }
+}
+
+void
+rb_big_resize(VALUE big, size_t len)
+{
+ rb_big_realloc(big, len);
+ BIGNUM_SET_LEN(big, len);
+}
+
+static VALUE
+bignew_1(VALUE klass, size_t len, int sign)
+{
+ NEWOBJ_OF(big, struct RBignum, klass, T_BIGNUM | (RGENGC_WB_PROTECTED_BIGNUM ? FL_WB_PROTECTED : 0));
+ BIGNUM_SET_SIGN(big, sign?1:0);
+ if (len <= BIGNUM_EMBED_LEN_MAX) {
+ RBASIC(big)->flags |= BIGNUM_EMBED_FLAG;
+ BIGNUM_SET_LEN(big, len);
+ (void)VALGRIND_MAKE_MEM_UNDEFINED((void*)RBIGNUM(big)->as.ary, sizeof(RBIGNUM(big)->as.ary));
+ }
+ else {
+ RBIGNUM(big)->as.heap.digits = ALLOC_N(BDIGIT, len);
+ RBIGNUM(big)->as.heap.len = len;
+ }
+ OBJ_FREEZE(big);
return (VALUE)big;
}
-#define bignew(len,sign) bignew_1(rb_cBignum,len,sign)
+VALUE
+rb_big_new(size_t len, int sign)
+{
+ return bignew(len, sign != 0);
+}
VALUE
-rb_big_clone(x)
- VALUE x;
+rb_big_clone(VALUE x)
{
- VALUE z = bignew_1(CLASS_OF(x), RBIGNUM(x)->len, RBIGNUM(x)->sign);
+ size_t len = BIGNUM_LEN(x);
+ VALUE z = bignew_1(CLASS_OF(x), len, BIGNUM_SIGN(x));
- MEMCPY(BDIGITS(z), BDIGITS(x), BDIGIT, RBIGNUM(x)->len);
+ MEMCPY(BDIGITS(z), BDIGITS(x), BDIGIT, len);
return z;
}
+static void
+big_extend_carry(VALUE x)
+{
+ rb_big_resize(x, BIGNUM_LEN(x)+1);
+ BDIGITS(x)[BIGNUM_LEN(x)-1] = 1;
+}
+
/* modify a bignum by 2's complement */
static void
-get2comp(x)
- VALUE x;
+get2comp(VALUE x)
{
- long i = RBIGNUM(x)->len;
+ long i = BIGNUM_LEN(x);
BDIGIT *ds = BDIGITS(x);
- BDIGIT_DBL num;
- if (!i) return;
- while (i--) ds[i] = ~ds[i];
- i = 0; num = 1;
- do {
- num += ds[i];
- ds[i++] = BIGLO(num);
- num = BIGDN(num);
- } while (i < RBIGNUM(x)->len);
- if (num != 0) {
- REALLOC_N(RBIGNUM(x)->digits, BDIGIT, ++RBIGNUM(x)->len);
- ds = BDIGITS(x);
- ds[RBIGNUM(x)->len-1] = RBIGNUM(x)->sign ? ~0 : 1;
+ if (bary_2comp(ds, i)) {
+ big_extend_carry(x);
}
}
void
-rb_big_2comp(x) /* get 2's complement */
- VALUE x;
+rb_big_2comp(VALUE x) /* get 2's complement */
{
get2comp(x);
}
-static VALUE
-bigtrunc(x)
- VALUE x;
+static BDIGIT
+abs2twocomp(VALUE *xp, long *n_ret)
+{
+ VALUE x = *xp;
+ long n = BIGNUM_LEN(x);
+ BDIGIT *ds = BDIGITS(x);
+ BDIGIT hibits = 0;
+
+ BARY_TRUNC(ds, n);
+
+ if (n != 0 && BIGNUM_NEGATIVE_P(x)) {
+ VALUE z = bignew_1(CLASS_OF(x), n, 0);
+ MEMCPY(BDIGITS(z), ds, BDIGIT, n);
+ bary_2comp(BDIGITS(z), n);
+ hibits = BDIGMAX;
+ *xp = z;
+ }
+ *n_ret = n;
+ return hibits;
+}
+
+static void
+twocomp2abs_bang(VALUE x, int hibits)
+{
+ BIGNUM_SET_SIGN(x, !hibits);
+ if (hibits) {
+ get2comp(x);
+ }
+}
+
+static inline VALUE
+bigtrunc(VALUE x)
{
- long len = RBIGNUM(x)->len;
+ size_t len = BIGNUM_LEN(x);
BDIGIT *ds = BDIGITS(x);
if (len == 0) return x;
while (--len && !ds[len]);
- RBIGNUM(x)->len = ++len;
+ if (BIGNUM_LEN(x) > len+1) {
+ rb_big_resize(x, len+1);
+ }
return x;
}
-static VALUE
-bigfixize(x)
- VALUE x;
+static inline VALUE
+bigfixize(VALUE x)
{
- long len = RBIGNUM(x)->len;
+ size_t n = BIGNUM_LEN(x);
BDIGIT *ds = BDIGITS(x);
+#if SIZEOF_BDIGIT < SIZEOF_LONG
+ unsigned long u;
+#else
+ BDIGIT u;
+#endif
- if (len*SIZEOF_BDIGITS <= sizeof(VALUE)) {
- long num = 0;
- while (len--) {
- num = BIGUP(num) + ds[len];
- }
- if (num >= 0) {
- if (RBIGNUM(x)->sign) {
- if (POSFIXABLE(num)) return LONG2FIX(num);
- }
- else {
- if (NEGFIXABLE(-(long)num)) return LONG2FIX(-(long)num);
- }
- }
+ BARY_TRUNC(ds, n);
+
+ if (n == 0) return INT2FIX(0);
+
+#if SIZEOF_BDIGIT < SIZEOF_LONG
+ if (sizeof(long)/SIZEOF_BDIGIT < n)
+ goto return_big;
+ else {
+ int i = (int)n;
+ u = 0;
+ while (i--) {
+ u = (unsigned long)(BIGUP(u) + ds[i]);
+ }
+ }
+#else /* SIZEOF_BDIGIT >= SIZEOF_LONG */
+ if (1 < n)
+ goto return_big;
+ else
+ u = ds[0];
+#endif
+
+ if (BIGNUM_POSITIVE_P(x)) {
+ if (POSFIXABLE(u)) return LONG2FIX((long)u);
+ }
+ else {
+ if (u <= -FIXNUM_MIN) return LONG2FIX(-(long)u);
}
+
+ return_big:
+ rb_big_resize(x, n);
return x;
}
static VALUE
-bignorm(x)
- VALUE x;
+bignorm(VALUE x)
{
- if (!FIXNUM_P(x) && TYPE(x) == T_BIGNUM) {
- x = bigfixize(bigtrunc(x));
+ if (RB_BIGNUM_TYPE_P(x)) {
+ x = bigfixize(x);
}
return x;
}
VALUE
-rb_big_norm(x)
- VALUE x;
+rb_big_norm(VALUE x)
{
return bignorm(x);
}
VALUE
-rb_uint2big(n)
- unsigned long n;
+rb_uint2big(VALUE n)
{
- BDIGIT_DBL num = n;
- long i = 0;
- BDIGIT *digits;
- VALUE big;
+ long i;
+ VALUE big = bignew(bdigit_roomof(SIZEOF_VALUE), 1);
+ BDIGIT *digits = BDIGITS(big);
- big = bignew(DIGSPERLONG, 1);
- digits = BDIGITS(big);
- while (i < DIGSPERLONG) {
- digits[i++] = BIGLO(num);
- num = BIGDN(num);
+#if SIZEOF_BDIGIT >= SIZEOF_VALUE
+ digits[0] = n;
+#else
+ for (i = 0; i < bdigit_roomof(SIZEOF_VALUE); i++) {
+ digits[i] = BIGLO(n);
+ n = BIGDN(n);
}
+#endif
- i = DIGSPERLONG;
+ i = bdigit_roomof(SIZEOF_VALUE);
while (--i && !digits[i]) ;
- RBIGNUM(big)->len = i+1;
+ BIGNUM_SET_LEN(big, i+1);
return big;
}
VALUE
-rb_int2big(n)
- long n;
+rb_int2big(SIGNED_VALUE n)
{
long neg = 0;
+ VALUE u;
VALUE big;
if (n < 0) {
- n = -n;
+ u = 1 + (VALUE)(-(n + 1)); /* u = -n avoiding overflow */
neg = 1;
}
- big = rb_uint2big(n);
+ else {
+ u = n;
+ }
+ big = rb_uint2big(u);
if (neg) {
- RBIGNUM(big)->sign = 0;
+ BIGNUM_SET_SIGN(big, 0);
}
return big;
}
VALUE
-rb_uint2inum(n)
- unsigned long n;
+rb_uint2inum(VALUE n)
{
if (POSFIXABLE(n)) return LONG2FIX(n);
return rb_uint2big(n);
}
VALUE
-rb_int2inum(n)
- long n;
+rb_int2inum(SIGNED_VALUE n)
{
if (FIXABLE(n)) return LONG2FIX(n);
return rb_int2big(n);
}
-#ifdef HAVE_LONG_LONG
-
void
-rb_quad_pack(buf, val)
- char *buf;
- VALUE val;
+rb_big_pack(VALUE val, unsigned long *buf, long num_longs)
{
- LONG_LONG q;
+ rb_integer_pack(val, buf, num_longs, sizeof(long), 0,
+ INTEGER_PACK_LSWORD_FIRST|INTEGER_PACK_NATIVE_BYTE_ORDER|
+ INTEGER_PACK_2COMP);
+}
+
+VALUE
+rb_big_unpack(unsigned long *buf, long num_longs)
+{
+ return rb_integer_unpack(buf, num_longs, sizeof(long), 0,
+ INTEGER_PACK_LSWORD_FIRST|INTEGER_PACK_NATIVE_BYTE_ORDER|
+ INTEGER_PACK_2COMP);
+}
+
+/*
+ * Calculate the number of bytes to be required to represent
+ * the absolute value of the integer given as _val_.
+ *
+ * [val] an integer.
+ * [nlz_bits_ret] number of leading zero bits in the most significant byte is returned if not NULL.
+ *
+ * This function returns ((val_numbits * CHAR_BIT + CHAR_BIT - 1) / CHAR_BIT)
+ * where val_numbits is the number of bits of abs(val).
+ * This function should not overflow.
+ *
+ * If nlz_bits_ret is not NULL,
+ * (return_value * CHAR_BIT - val_numbits) is stored in *nlz_bits_ret.
+ * In this case, 0 <= *nlz_bits_ret < CHAR_BIT.
+ *
+ */
+size_t
+rb_absint_size(VALUE val, int *nlz_bits_ret)
+{
+ BDIGIT *dp;
+ BDIGIT *de;
+ BDIGIT fixbuf[bdigit_roomof(sizeof(long))];
+
+ int num_leading_zeros;
val = rb_to_int(val);
+
if (FIXNUM_P(val)) {
- q = FIX2LONG(val);
+ long v = FIX2LONG(val);
+ if (v < 0) {
+ v = -v;
+ }
+#if SIZEOF_BDIGIT >= SIZEOF_LONG
+ fixbuf[0] = v;
+#else
+ {
+ int i;
+ for (i = 0; i < numberof(fixbuf); i++) {
+ fixbuf[i] = BIGLO(v);
+ v = BIGDN(v);
+ }
+ }
+#endif
+ dp = fixbuf;
+ de = fixbuf + numberof(fixbuf);
}
else {
- long len = RBIGNUM(val)->len;
- BDIGIT *ds;
-
- if (len > SIZEOF_LONG_LONG/SIZEOF_BDIGITS)
- rb_raise(rb_eRangeError, "bignum too big to convert into `quad int'");
- ds = BDIGITS(val);
- q = 0;
- while (len--) {
- q = BIGUP(q);
- q += ds[len];
- }
- if (!RBIGNUM(val)->sign) q = -q;
- }
- memcpy(buf, (char*)&q, SIZEOF_LONG_LONG);
+ dp = BDIGITS(val);
+ de = dp + BIGNUM_LEN(val);
+ }
+ while (dp < de && de[-1] == 0)
+ de--;
+ if (dp == de) {
+ if (nlz_bits_ret)
+ *nlz_bits_ret = 0;
+ return 0;
+ }
+ num_leading_zeros = nlz(de[-1]);
+ if (nlz_bits_ret)
+ *nlz_bits_ret = num_leading_zeros % CHAR_BIT;
+ return (de - dp) * SIZEOF_BDIGIT - num_leading_zeros / CHAR_BIT;
}
-VALUE
-rb_quad_unpack(buf, sign)
- const char *buf;
- int sign;
+static size_t
+absint_numwords_small(size_t numbytes, int nlz_bits_in_msbyte, size_t word_numbits, size_t *nlz_bits_ret)
{
- unsigned LONG_LONG q;
- long neg = 0;
- long i;
- BDIGIT *digits;
- VALUE big;
+ size_t val_numbits = numbytes * CHAR_BIT - nlz_bits_in_msbyte;
+ size_t div = val_numbits / word_numbits;
+ size_t mod = val_numbits % word_numbits;
+ size_t numwords;
+ size_t nlz_bits;
+ numwords = mod == 0 ? div : div + 1;
+ nlz_bits = mod == 0 ? 0 : word_numbits - mod;
+ *nlz_bits_ret = nlz_bits;
+ return numwords;
+}
- memcpy(&q, buf, SIZEOF_LONG_LONG);
- if (sign) {
- if (FIXABLE((LONG_LONG)q)) return LONG2FIX((LONG_LONG)q);
- if ((LONG_LONG)q < 0) {
- q = -(LONG_LONG)q;
- neg = 1;
- }
+static size_t
+absint_numwords_generic(size_t numbytes, int nlz_bits_in_msbyte, size_t word_numbits, size_t *nlz_bits_ret)
+{
+ static const BDIGIT char_bit[1] = { CHAR_BIT };
+ BDIGIT numbytes_bary[bdigit_roomof(sizeof(numbytes))];
+ BDIGIT val_numbits_bary[bdigit_roomof(sizeof(numbytes) + 1)];
+ BDIGIT nlz_bits_in_msbyte_bary[1];
+ BDIGIT word_numbits_bary[bdigit_roomof(sizeof(word_numbits))];
+ BDIGIT div_bary[numberof(val_numbits_bary) + BIGDIVREM_EXTRA_WORDS];
+ BDIGIT mod_bary[numberof(word_numbits_bary)];
+ BDIGIT one[1] = { 1 };
+ size_t nlz_bits;
+ size_t mod;
+ int sign;
+ size_t numwords;
+
+ nlz_bits_in_msbyte_bary[0] = nlz_bits_in_msbyte;
+
+ /*
+ * val_numbits = numbytes * CHAR_BIT - nlz_bits_in_msbyte
+ * div, mod = val_numbits.divmod(word_numbits)
+ * numwords = mod == 0 ? div : div + 1
+ * nlz_bits = mod == 0 ? 0 : word_numbits - mod
+ */
+
+ bary_unpack(BARY_ARGS(numbytes_bary), &numbytes, 1, sizeof(numbytes), 0,
+ INTEGER_PACK_NATIVE_BYTE_ORDER);
+ BARY_SHORT_MUL(val_numbits_bary, numbytes_bary, char_bit);
+ if (nlz_bits_in_msbyte)
+ BARY_SUB(val_numbits_bary, val_numbits_bary, nlz_bits_in_msbyte_bary);
+ bary_unpack(BARY_ARGS(word_numbits_bary), &word_numbits, 1, sizeof(word_numbits), 0,
+ INTEGER_PACK_NATIVE_BYTE_ORDER);
+ BARY_DIVMOD(div_bary, mod_bary, val_numbits_bary, word_numbits_bary);
+ if (BARY_ZERO_P(mod_bary)) {
+ nlz_bits = 0;
}
else {
- if (POSFIXABLE(q)) return LONG2FIX(q);
+ BARY_ADD(div_bary, div_bary, one);
+ bary_pack(+1, BARY_ARGS(mod_bary), &mod, 1, sizeof(mod), 0,
+ INTEGER_PACK_NATIVE_BYTE_ORDER);
+ nlz_bits = word_numbits - mod;
}
+ sign = bary_pack(+1, BARY_ARGS(div_bary), &numwords, 1, sizeof(numwords), 0,
+ INTEGER_PACK_NATIVE_BYTE_ORDER);
- i = 0;
- big = bignew(DIGSPERLL, 1);
- digits = BDIGITS(big);
- while (i < DIGSPERLL) {
- digits[i++] = BIGLO(q);
- q = BIGDN(q);
+ if (sign == 2) {
+#if defined __GNUC__ && (__GNUC__ == 4 && __GNUC_MINOR__ == 4)
+ *nlz_bits_ret = 0;
+#endif
+ return (size_t)-1;
}
+ *nlz_bits_ret = nlz_bits;
+ return numwords;
+}
- i = DIGSPERLL;
- while (i-- && !digits[i]) ;
- RBIGNUM(big)->len = i+1;
+/*
+ * Calculate the number of words to be required to represent
+ * the absolute value of the integer given as _val_.
+ *
+ * [val] an integer.
+ * [word_numbits] number of bits in a word.
+ * [nlz_bits_ret] number of leading zero bits in the most significant word is returned if not NULL.
+ *
+ * This function returns ((val_numbits * CHAR_BIT + word_numbits - 1) / word_numbits)
+ * where val_numbits is the number of bits of abs(val).
+ *
+ * This function can overflow.
+ * When overflow occur, (size_t)-1 is returned.
+ *
+ * If nlz_bits_ret is not NULL and overflow is not occur,
+ * (return_value * word_numbits - val_numbits) is stored in *nlz_bits_ret.
+ * In this case, 0 <= *nlz_bits_ret < word_numbits.
+ *
+ */
+size_t
+rb_absint_numwords(VALUE val, size_t word_numbits, size_t *nlz_bits_ret)
+{
+ size_t numbytes;
+ int nlz_bits_in_msbyte;
+ size_t numwords;
+ size_t nlz_bits;
- if (neg) {
- RBIGNUM(big)->sign = 0;
+ if (word_numbits == 0)
+ return (size_t)-1;
+
+ numbytes = rb_absint_size(val, &nlz_bits_in_msbyte);
+
+ if (numbytes <= SIZE_MAX / CHAR_BIT) {
+ numwords = absint_numwords_small(numbytes, nlz_bits_in_msbyte, word_numbits, &nlz_bits);
+#ifdef DEBUG_INTEGER_PACK
+ {
+ size_t numwords0, nlz_bits0;
+ numwords0 = absint_numwords_generic(numbytes, nlz_bits_in_msbyte, word_numbits, &nlz_bits0);
+ assert(numwords0 == numwords);
+ assert(nlz_bits0 == nlz_bits);
+ }
+#endif
+ }
+ else {
+ numwords = absint_numwords_generic(numbytes, nlz_bits_in_msbyte, word_numbits, &nlz_bits);
}
- return bignorm(big);
+ if (numwords == (size_t)-1)
+ return numwords;
+
+ if (nlz_bits_ret)
+ *nlz_bits_ret = nlz_bits;
+
+ return numwords;
}
+/* Test abs(val) consists only a bit or not.
+ *
+ * Returns 1 if abs(val) == 1 << n for some n >= 0.
+ * Returns 0 otherwise.
+ *
+ * rb_absint_singlebit_p can be used to determine required buffer size
+ * for rb_integer_pack used with INTEGER_PACK_2COMP (two's complement).
+ *
+ * Following example calculates number of bits required to
+ * represent val in two's complement number, without sign bit.
+ *
+ * size_t size;
+ * int neg = FIXNUM_P(val) ? FIX2LONG(val) < 0 : BIGNUM_NEGATIVE_P(val);
+ * size = rb_absint_numwords(val, 1, NULL)
+ * if (size == (size_t)-1) ...overflow...
+ * if (neg && rb_absint_singlebit_p(val))
+ * size--;
+ *
+ * Following example calculates number of bytes required to
+ * represent val in two's complement number, with sign bit.
+ *
+ * size_t size;
+ * int neg = FIXNUM_P(val) ? FIX2LONG(val) < 0 : BIGNUM_NEGATIVE_P(val);
+ * int nlz_bits;
+ * size = rb_absint_size(val, &nlz_bits);
+ * if (nlz_bits == 0 && !(neg && rb_absint_singlebit_p(val)))
+ * size++;
+ */
+int
+rb_absint_singlebit_p(VALUE val)
+{
+ BDIGIT *dp;
+ BDIGIT *de;
+ BDIGIT fixbuf[bdigit_roomof(sizeof(long))];
+ BDIGIT d;
+
+ val = rb_to_int(val);
+
+ if (FIXNUM_P(val)) {
+ long v = FIX2LONG(val);
+ if (v < 0) {
+ v = -v;
+ }
+#if SIZEOF_BDIGIT >= SIZEOF_LONG
+ fixbuf[0] = v;
#else
+ {
+ int i;
+ for (i = 0; i < numberof(fixbuf); i++) {
+ fixbuf[i] = BIGLO(v);
+ v = BIGDN(v);
+ }
+ }
+#endif
+ dp = fixbuf;
+ de = fixbuf + numberof(fixbuf);
+ }
+ else {
+ dp = BDIGITS(val);
+ de = dp + BIGNUM_LEN(val);
+ }
+ while (dp < de && de[-1] == 0)
+ de--;
+ while (dp < de && dp[0] == 0)
+ dp++;
+ if (dp == de) /* no bit set. */
+ return 0;
+ if (dp != de-1) /* two non-zero words. two bits set, at least. */
+ return 0;
+ d = *dp;
+ return POW2_P(d);
+}
-#define QUAD_SIZE 8
-void
-rb_quad_pack(buf, val)
- char *buf;
- VALUE val;
+/*
+ * Export an integer into a buffer.
+ *
+ * This function fills the buffer specified by _words_ and _numwords_ as
+ * val in the format specified by _wordsize_, _nails_ and _flags_.
+ *
+ * [val] Fixnum, Bignum or another integer like object which has to_int method.
+ * [words] buffer to export abs(val).
+ * [numwords] the size of given buffer as number of words.
+ * [wordsize] the size of word as number of bytes.
+ * [nails] number of padding bits in a word.
+ * Most significant nails bits of each word are filled by zero.
+ * [flags] bitwise or of constants which name starts "INTEGER_PACK_".
+ *
+ * flags:
+ * [INTEGER_PACK_MSWORD_FIRST] Store the most significant word as the first word.
+ * [INTEGER_PACK_LSWORD_FIRST] Store the least significant word as the first word.
+ * [INTEGER_PACK_MSBYTE_FIRST] Store the most significant byte in a word as the first byte in the word.
+ * [INTEGER_PACK_LSBYTE_FIRST] Store the least significant byte in a word as the first byte in the word.
+ * [INTEGER_PACK_NATIVE_BYTE_ORDER] INTEGER_PACK_MSBYTE_FIRST or INTEGER_PACK_LSBYTE_FIRST corresponding to the host's endian.
+ * [INTEGER_PACK_2COMP] Use 2's complement representation.
+ * [INTEGER_PACK_LITTLE_ENDIAN] Same as INTEGER_PACK_LSWORD_FIRST|INTEGER_PACK_LSBYTE_FIRST
+ * [INTEGER_PACK_BIG_ENDIAN] Same as INTEGER_PACK_MSWORD_FIRST|INTEGER_PACK_MSBYTE_FIRST
+ * [INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION] Use generic implementation (for test and debug).
+ *
+ * This function fills the buffer specified by _words_
+ * as abs(val) if INTEGER_PACK_2COMP is not specified in _flags_.
+ * If INTEGER_PACK_2COMP is specified, 2's complement representation of val is
+ * filled in the buffer.
+ *
+ * This function returns the signedness and overflow condition.
+ * The overflow condition depends on INTEGER_PACK_2COMP.
+ *
+ * INTEGER_PACK_2COMP is not specified:
+ * -2 : negative overflow. val <= -2**(numwords*(wordsize*CHAR_BIT-nails))
+ * -1 : negative without overflow. -2**(numwords*(wordsize*CHAR_BIT-nails)) < val < 0
+ * 0 : zero. val == 0
+ * 1 : positive without overflow. 0 < val < 2**(numwords*(wordsize*CHAR_BIT-nails))
+ * 2 : positive overflow. 2**(numwords*(wordsize*CHAR_BIT-nails)) <= val
+ *
+ * INTEGER_PACK_2COMP is specified:
+ * -2 : negative overflow. val < -2**(numwords*(wordsize*CHAR_BIT-nails))
+ * -1 : negative without overflow. -2**(numwords*(wordsize*CHAR_BIT-nails)) <= val < 0
+ * 0 : zero. val == 0
+ * 1 : positive without overflow. 0 < val < 2**(numwords*(wordsize*CHAR_BIT-nails))
+ * 2 : positive overflow. 2**(numwords*(wordsize*CHAR_BIT-nails)) <= val
+ *
+ * The value, -2**(numwords*(wordsize*CHAR_BIT-nails)), is representable
+ * in 2's complement representation but not representable in absolute value.
+ * So -1 is returned for the value if INTEGER_PACK_2COMP is specified
+ * but returns -2 if INTEGER_PACK_2COMP is not specified.
+ *
+ * The least significant words are filled in the buffer when overflow occur.
+ */
+
+int
+rb_integer_pack(VALUE val, void *words, size_t numwords, size_t wordsize, size_t nails, int flags)
{
- long len;
+ int sign;
+ BDIGIT *ds;
+ size_t num_bdigits;
+ BDIGIT fixbuf[bdigit_roomof(sizeof(long))];
+
+ RB_GC_GUARD(val) = rb_to_int(val);
- memset(buf, 0, QUAD_SIZE);
- val = rb_to_int(val);
if (FIXNUM_P(val)) {
- val = rb_int2big(FIX2LONG(val));
- }
- len = RBIGNUM(val)->len * SIZEOF_BDIGITS;
- if (len > QUAD_SIZE) {
- rb_raise(rb_eRangeError, "bignum too big to convert into `quad int'");
- }
- memcpy(buf, (char*)BDIGITS(val), len);
- if (!RBIGNUM(val)->sign) {
- len = QUAD_SIZE;
- while (len--) {
- *buf = ~*buf;
- buf++;
- }
+ long v = FIX2LONG(val);
+ if (v < 0) {
+ sign = -1;
+ v = -v;
+ }
+ else {
+ sign = 1;
+ }
+#if SIZEOF_BDIGIT >= SIZEOF_LONG
+ fixbuf[0] = v;
+#else
+ {
+ int i;
+ for (i = 0; i < numberof(fixbuf); i++) {
+ fixbuf[i] = BIGLO(v);
+ v = BIGDN(v);
+ }
+ }
+#endif
+ ds = fixbuf;
+ num_bdigits = numberof(fixbuf);
}
+ else {
+ sign = BIGNUM_POSITIVE_P(val) ? 1 : -1;
+ ds = BDIGITS(val);
+ num_bdigits = BIGNUM_LEN(val);
+ }
+
+ return bary_pack(sign, ds, num_bdigits, words, numwords, wordsize, nails, flags);
}
-#define BNEG(b) (RSHIFT(((BDIGIT*)b)[QUAD_SIZE/SIZEOF_BDIGITS-1],BITSPERDIG-1) != 0)
+/*
+ * Import an integer into a buffer.
+ *
+ * [words] buffer to import.
+ * [numwords] the size of given buffer as number of words.
+ * [wordsize] the size of word as number of bytes.
+ * [nails] number of padding bits in a word.
+ * Most significant nails bits of each word are ignored.
+ * [flags] bitwise or of constants which name starts "INTEGER_PACK_".
+ *
+ * flags:
+ * [INTEGER_PACK_MSWORD_FIRST] Interpret the first word as the most significant word.
+ * [INTEGER_PACK_LSWORD_FIRST] Interpret the first word as the least significant word.
+ * [INTEGER_PACK_MSBYTE_FIRST] Interpret the first byte in a word as the most significant byte in the word.
+ * [INTEGER_PACK_LSBYTE_FIRST] Interpret the first byte in a word as the least significant byte in the word.
+ * [INTEGER_PACK_NATIVE_BYTE_ORDER] INTEGER_PACK_MSBYTE_FIRST or INTEGER_PACK_LSBYTE_FIRST corresponding to the host's endian.
+ * [INTEGER_PACK_2COMP] Use 2's complement representation.
+ * [INTEGER_PACK_LITTLE_ENDIAN] Same as INTEGER_PACK_LSWORD_FIRST|INTEGER_PACK_LSBYTE_FIRST
+ * [INTEGER_PACK_BIG_ENDIAN] Same as INTEGER_PACK_MSWORD_FIRST|INTEGER_PACK_MSBYTE_FIRST
+ * [INTEGER_PACK_FORCE_BIGNUM] the result will be a Bignum
+ * even if it is representable as a Fixnum.
+ * [INTEGER_PACK_NEGATIVE] Returns non-positive value.
+ * (Returns non-negative value if not specified.)
+ * [INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION] Use generic implementation (for test and debug).
+ *
+ * This function returns the imported integer as Fixnum or Bignum.
+ *
+ * The range of the result value depends on INTEGER_PACK_2COMP and INTEGER_PACK_NEGATIVE.
+ *
+ * INTEGER_PACK_2COMP is not set:
+ * 0 <= val < 2**(numwords*(wordsize*CHAR_BIT-nails)) if !INTEGER_PACK_NEGATIVE
+ * -2**(numwords*(wordsize*CHAR_BIT-nails)) < val <= 0 if INTEGER_PACK_NEGATIVE
+ *
+ * INTEGER_PACK_2COMP is set:
+ * -2**(numwords*(wordsize*CHAR_BIT-nails)-1) <= val <= 2**(numwords*(wordsize*CHAR_BIT-nails)-1)-1 if !INTEGER_PACK_NEGATIVE
+ * -2**(numwords*(wordsize*CHAR_BIT-nails)) <= val <= -1 if INTEGER_PACK_NEGATIVE
+ *
+ * INTEGER_PACK_2COMP without INTEGER_PACK_NEGATIVE means sign extension.
+ * INTEGER_PACK_2COMP with INTEGER_PACK_NEGATIVE mean assuming the higher bits are 1.
+ *
+ * Note that this function returns 0 when numwords is zero and
+ * INTEGER_PACK_2COMP is set but INTEGER_PACK_NEGATIVE is not set.
+ */
VALUE
-rb_quad_unpack(buf, sign)
- const char *buf;
+rb_integer_unpack(const void *words, size_t numwords, size_t wordsize, size_t nails, int flags)
+{
+ VALUE val;
+ size_t num_bdigits;
int sign;
+ int nlp_bits;
+ BDIGIT *ds;
+ BDIGIT fixbuf[2] = { 0, 0 };
+
+ validate_integer_pack_format(numwords, wordsize, nails, flags,
+ INTEGER_PACK_MSWORD_FIRST|
+ INTEGER_PACK_LSWORD_FIRST|
+ INTEGER_PACK_MSBYTE_FIRST|
+ INTEGER_PACK_LSBYTE_FIRST|
+ INTEGER_PACK_NATIVE_BYTE_ORDER|
+ INTEGER_PACK_2COMP|
+ INTEGER_PACK_FORCE_BIGNUM|
+ INTEGER_PACK_NEGATIVE|
+ INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION);
+
+ num_bdigits = integer_unpack_num_bdigits(numwords, wordsize, nails, &nlp_bits);
+
+ if (LONG_MAX-1 < num_bdigits)
+ rb_raise(rb_eArgError, "too big to unpack as an integer");
+ if (num_bdigits <= numberof(fixbuf) && !(flags & INTEGER_PACK_FORCE_BIGNUM)) {
+ val = Qfalse;
+ ds = fixbuf;
+ }
+ else {
+ val = bignew((long)num_bdigits, 0);
+ ds = BDIGITS(val);
+ }
+ sign = bary_unpack_internal(ds, num_bdigits, words, numwords, wordsize, nails, flags, nlp_bits);
+
+ if (sign == -2) {
+ if (val) {
+ big_extend_carry(val);
+ }
+ else if (num_bdigits == numberof(fixbuf)) {
+ val = bignew((long)num_bdigits+1, 0);
+ MEMCPY(BDIGITS(val), fixbuf, BDIGIT, num_bdigits);
+ BDIGITS(val)[num_bdigits++] = 1;
+ }
+ else {
+ ds[num_bdigits++] = 1;
+ }
+ }
+
+ if (!val) {
+ BDIGIT_DBL u = fixbuf[0] + BIGUP(fixbuf[1]);
+ if (u == 0)
+ return LONG2FIX(0);
+ if (0 < sign && POSFIXABLE(u))
+ return LONG2FIX(u);
+ if (sign < 0 && BDIGIT_MSB(fixbuf[1]) == 0 &&
+ NEGFIXABLE(-(BDIGIT_DBL_SIGNED)u))
+ return LONG2FIX(-(BDIGIT_DBL_SIGNED)u);
+ val = bignew((long)num_bdigits, 0 <= sign);
+ MEMCPY(BDIGITS(val), fixbuf, BDIGIT, num_bdigits);
+ }
+
+ if ((flags & INTEGER_PACK_FORCE_BIGNUM) && sign != 0 &&
+ bary_zero_p(BDIGITS(val), BIGNUM_LEN(val)))
+ sign = 0;
+ BIGNUM_SET_SIGN(val, 0 <= sign);
+
+ if (flags & INTEGER_PACK_FORCE_BIGNUM)
+ return bigtrunc(val);
+ return bignorm(val);
+}
+
+#define conv_digit(c) (ruby_digit36_to_number_table[(unsigned char)(c)])
+
+static void
+str2big_scan_digits(const char *s, const char *str, int base, int badcheck, size_t *num_digits_p, size_t *len_p)
{
- VALUE big = bignew(QUAD_SIZE/SIZEOF_BDIGITS, 1);
+ char nondigit = 0;
+ size_t num_digits = 0;
+ const char *digits_start = str;
+ const char *digits_end = str;
+
+ int c;
- memcpy((char*)BDIGITS(big), buf, QUAD_SIZE);
- if (sign && BNEG(buf)) {
- long len = QUAD_SIZE;
- char *tmp = (char*)BDIGITS(big);
+ if (badcheck && *str == '_') goto bad;
- RBIGNUM(big)->sign = 0;
- while (len--) {
- *tmp = ~*tmp;
- tmp++;
+ while ((c = *str++) != 0) {
+ if (c == '_') {
+ if (nondigit) {
+ if (badcheck) goto bad;
+ break;
+ }
+ nondigit = (char) c;
+ continue;
+ }
+ else if ((c = conv_digit(c)) < 0) {
+ break;
+ }
+ if (c >= base) break;
+ nondigit = 0;
+ num_digits++;
+ digits_end = str;
+ }
+ if (badcheck) {
+ str--;
+ if (s+1 < str && str[-1] == '_') goto bad;
+ while (*str && ISSPACE(*str)) str++;
+ if (*str) {
+ bad:
+ rb_invalid_str(s, "Integer()");
}
}
+ *num_digits_p = num_digits;
+ *len_p = digits_end - digits_start;
+}
- return bignorm(big);
+static VALUE
+str2big_poweroftwo(
+ int sign,
+ const char *digits_start,
+ const char *digits_end,
+ size_t num_digits,
+ int bits_per_digit)
+{
+ BDIGIT *dp;
+ BDIGIT_DBL dd;
+ int numbits;
+
+ size_t num_bdigits;
+ const char *p;
+ int c;
+ VALUE z;
+
+ num_bdigits = (num_digits / BITSPERDIG) * bits_per_digit + roomof((num_digits % BITSPERDIG) * bits_per_digit, BITSPERDIG);
+ z = bignew(num_bdigits, sign);
+ dp = BDIGITS(z);
+ dd = 0;
+ numbits = 0;
+ for (p = digits_end; digits_start < p; p--) {
+ if ((c = conv_digit(p[-1])) < 0)
+ continue;
+ dd |= (BDIGIT_DBL)c << numbits;
+ numbits += bits_per_digit;
+ if (BITSPERDIG <= numbits) {
+ *dp++ = BIGLO(dd);
+ dd = BIGDN(dd);
+ numbits -= BITSPERDIG;
+ }
+ }
+ if (numbits) {
+ *dp++ = BIGLO(dd);
+ }
+ assert((size_t)(dp - BDIGITS(z)) == num_bdigits);
+
+ return z;
+}
+
+static VALUE
+str2big_normal(
+ int sign,
+ const char *digits_start,
+ const char *digits_end,
+ size_t num_bdigits,
+ int base)
+{
+ size_t blen = 1;
+ BDIGIT *zds;
+ BDIGIT_DBL num;
+
+ size_t i;
+ const char *p;
+ int c;
+ VALUE z;
+
+ z = bignew(num_bdigits, sign);
+ zds = BDIGITS(z);
+ BDIGITS_ZERO(zds, num_bdigits);
+
+ for (p = digits_start; p < digits_end; p++) {
+ if ((c = conv_digit(*p)) < 0)
+ continue;
+ num = c;
+ i = 0;
+ for (;;) {
+ while (i<blen) {
+ num += (BDIGIT_DBL)zds[i]*base;
+ zds[i++] = BIGLO(num);
+ num = BIGDN(num);
+ }
+ if (num) {
+ blen++;
+ continue;
+ }
+ break;
+ }
+ assert(blen <= num_bdigits);
+ }
+
+ return z;
}
+static VALUE
+str2big_karatsuba(
+ int sign,
+ const char *digits_start,
+ const char *digits_end,
+ size_t num_digits,
+ size_t num_bdigits,
+ int digits_per_bdigits_dbl,
+ int base)
+{
+ VALUE powerv;
+ size_t unit;
+ VALUE tmpuv = 0;
+ BDIGIT *uds, *vds, *tds;
+ BDIGIT_DBL dd;
+ BDIGIT_DBL current_base;
+ int m;
+ int power_level = 0;
+
+ size_t i;
+ const char *p;
+ int c;
+ VALUE z;
+
+ uds = ALLOCV_N(BDIGIT, tmpuv, 2*num_bdigits);
+ vds = uds + num_bdigits;
+
+ powerv = power_cache_get_power(base, power_level, NULL);
+
+ i = 0;
+ dd = 0;
+ current_base = 1;
+ m = digits_per_bdigits_dbl;
+ if (num_digits < (size_t)m)
+ m = (int)num_digits;
+ for (p = digits_end; digits_start < p; p--) {
+ if ((c = conv_digit(p[-1])) < 0)
+ continue;
+ dd = dd + c * current_base;
+ current_base *= base;
+ num_digits--;
+ m--;
+ if (m == 0) {
+ uds[i++] = BIGLO(dd);
+ uds[i++] = (BDIGIT)BIGDN(dd);
+ dd = 0;
+ m = digits_per_bdigits_dbl;
+ if (num_digits < (size_t)m)
+ m = (int)num_digits;
+ current_base = 1;
+ }
+ }
+ assert(i == num_bdigits);
+ for (unit = 2; unit < num_bdigits; unit *= 2) {
+ for (i = 0; i < num_bdigits; i += unit*2) {
+ if (2*unit <= num_bdigits - i) {
+ bary_mul(vds+i, unit*2, BDIGITS(powerv), BIGNUM_LEN(powerv), uds+i+unit, unit);
+ bary_add(vds+i, unit*2, vds+i, unit*2, uds+i, unit);
+ }
+ else if (unit <= num_bdigits - i) {
+ bary_mul(vds+i, num_bdigits-i, BDIGITS(powerv), BIGNUM_LEN(powerv), uds+i+unit, num_bdigits-(i+unit));
+ bary_add(vds+i, num_bdigits-i, vds+i, num_bdigits-i, uds+i, unit);
+ }
+ else {
+ MEMCPY(vds+i, uds+i, BDIGIT, num_bdigits-i);
+ }
+ }
+ power_level++;
+ powerv = power_cache_get_power(base, power_level, NULL);
+ tds = vds;
+ vds = uds;
+ uds = tds;
+ }
+ BARY_TRUNC(uds, num_bdigits);
+ z = bignew(num_bdigits, sign);
+ MEMCPY(BDIGITS(z), uds, BDIGIT, num_bdigits);
+
+ if (tmpuv)
+ ALLOCV_END(tmpuv);
+
+ return z;
+}
+
+#ifdef USE_GMP
+static VALUE
+str2big_gmp(
+ int sign,
+ const char *digits_start,
+ const char *digits_end,
+ size_t num_digits,
+ size_t num_bdigits,
+ int base)
+{
+ const size_t nails = (sizeof(BDIGIT)-SIZEOF_BDIGIT)*CHAR_BIT;
+ char *buf, *p;
+ const char *q;
+ VALUE tmps;
+ mpz_t mz;
+ VALUE z;
+ BDIGIT *zds;
+ size_t zn, count;
+
+ buf = ALLOCV_N(char, tmps, num_digits+1);
+ p = buf;
+ for (q = digits_start; q < digits_end; q++) {
+ if (conv_digit(*q) < 0)
+ continue;
+ *p++ = *q;
+ }
+ *p = '\0';
+
+ mpz_init(mz);
+ mpz_set_str(mz, buf, base);
+ zn = num_bdigits;
+ z = bignew(zn, sign);
+ zds = BDIGITS(z);
+ mpz_export(BDIGITS(z), &count, -1, sizeof(BDIGIT), 0, nails, mz);
+ BDIGITS_ZERO(zds+count, zn-count);
+ mpz_clear(mz);
+
+ if (tmps)
+ ALLOCV_END(tmps);
+
+ return z;
+}
#endif
+/*
+ * Parse +str+ as Ruby Integer, i.e., underscores, 0d and 0b prefixes.
+ *
+ * str: pointer to the string to be parsed.
+ * should be NUL-terminated.
+ * base: base of conversion, must be 2..36, or -36..0.
+ * if +base+ > 0, the conversion is done according to the +base+
+ * and unmatched prefix is parsed as a part of the result if
+ * present.
+ * if +base+ <= 0, the conversion is done according to the
+ * prefix if present, in base <code>-base</code> if +base+ < -1,
+ * or in base 10.
+ * badcheck: if non-zero, +ArgumentError+ is raised when +str+ is not
+ * valid as an Integer. if zero, Fixnum 0 is returned in
+ * that case.
+ */
VALUE
-rb_cstr_to_inum(str, base, badcheck)
- const char *str;
- int base;
- int badcheck;
+rb_cstr_to_inum(const char *str, int base, int badcheck)
{
const char *s = str;
- char *end;
- char sign = 1, nondigit = 0;
+ char sign = 1;
int c;
- BDIGIT_DBL num;
- long len, blen = 1;
- long i;
VALUE z;
- BDIGIT *zds;
-#define conv_digit(c) \
- (!ISASCII(c) ? -1 : \
- isdigit(c) ? ((c) - '0') : \
- islower(c) ? ((c) - 'a' + 10) : \
- isupper(c) ? ((c) - 'A' + 10) : \
- -1)
+ int bits_per_digit;
+
+ const char *digits_start, *digits_end;
+ size_t num_digits;
+ size_t num_bdigits;
+ size_t len;
if (!str) {
- if (badcheck) goto bad;
+ if (badcheck) {
+ bad:
+ rb_invalid_str(s, "Integer()");
+ }
return INT2FIX(0);
}
- if (badcheck) {
- while (ISSPACE(*str)) str++;
- }
- else {
- while (ISSPACE(*str) || *str == '_') str++;
- }
+ while (ISSPACE(*str)) str++;
if (str[0] == '+') {
str++;
@@ -399,15 +3995,19 @@ rb_cstr_to_inum(str, base, badcheck)
switch (str[1]) {
case 'x': case 'X':
base = 16;
+ str += 2;
break;
case 'b': case 'B':
base = 2;
+ str += 2;
break;
case 'o': case 'O':
base = 8;
+ str += 2;
break;
case 'd': case 'D':
base = 10;
+ str += 2;
break;
default:
base = 8;
@@ -420,56 +4020,39 @@ rb_cstr_to_inum(str, base, badcheck)
base = 10;
}
}
- switch (base) {
- case 2:
- len = 1;
+ else if (base == 2) {
if (str[0] == '0' && (str[1] == 'b'||str[1] == 'B')) {
str += 2;
}
- break;
- case 3:
- len = 2;
- break;
- case 8:
+ }
+ else if (base == 8) {
if (str[0] == '0' && (str[1] == 'o'||str[1] == 'O')) {
str += 2;
}
- case 4: case 5: case 6: case 7:
- len = 3;
- break;
- case 10:
+ }
+ else if (base == 10) {
if (str[0] == '0' && (str[1] == 'd'||str[1] == 'D')) {
str += 2;
}
- case 9: case 11: case 12: case 13: case 14: case 15:
- len = 4;
- break;
- case 16:
- len = 4;
+ }
+ else if (base == 16) {
if (str[0] == '0' && (str[1] == 'x'||str[1] == 'X')) {
str += 2;
}
- break;
- default:
- if (base < 2 || 36 < base) {
- rb_raise(rb_eArgError, "illegal radix %d", base);
- }
- if (base <= 32) {
- len = 5;
- }
- else {
- len = 6;
- }
- break;
}
- if (*str == '0') { /* squeeze preceeding 0s */
+ if (base < 2 || 36 < base) {
+ rb_raise(rb_eArgError, "invalid radix %d", base);
+ }
+ if (*str == '0') { /* squeeze preceding 0s */
int us = 0;
while ((c = *++str) == '0' || c == '_') {
if (c == '_') {
if (++us >= 2)
break;
- } else
+ }
+ else {
us = 0;
+ }
}
if (!(c = *str) || ISSPACE(c)) --str;
}
@@ -479,12 +4062,13 @@ rb_cstr_to_inum(str, base, badcheck)
if (badcheck) goto bad;
return INT2FIX(0);
}
- len *= strlen(str)*sizeof(char);
- if (len <= (sizeof(VALUE)*CHAR_BIT)) {
- unsigned long val = strtoul((char*)str, &end, base);
+ bits_per_digit = bit_length(base-1);
+ if (bits_per_digit * strlen(str) <= sizeof(long) * CHAR_BIT) {
+ char *end;
+ unsigned long val = STRTOUL(str, &end, base);
- if (*end == '_') goto bigparse;
+ if (str < end && *end == '_') goto bigparse;
if (badcheck) {
if (end == str) goto bad; /* no number */
while (*end && ISSPACE(*end)) end++;
@@ -500,141 +4084,282 @@ rb_cstr_to_inum(str, base, badcheck)
}
else {
VALUE big = rb_uint2big(val);
- RBIGNUM(big)->sign = sign;
+ BIGNUM_SET_SIGN(big, sign);
return bignorm(big);
}
}
+
bigparse:
- len = (len/BITSPERDIG)+1;
- if (badcheck && *str == '_') goto bad;
+ digits_start = str;
+ str2big_scan_digits(s, str, base, badcheck, &num_digits, &len);
+ digits_end = digits_start + len;
- z = bignew(len, sign);
- zds = BDIGITS(z);
- for (i=len;i--;) zds[i]=0;
- while ((c = *str++) != 0) {
- if (c == '_') {
- if (nondigit) {
- if (badcheck) goto bad;
- break;
- }
- nondigit = c;
- continue;
- }
- else if ((c = conv_digit(c)) < 0) {
- break;
- }
- if (c >= base) break;
- nondigit = 0;
- i = 0;
- num = c;
- for (;;) {
- while (i<blen) {
- num += (BDIGIT_DBL)zds[i]*base;
- zds[i++] = BIGLO(num);
- num = BIGDN(num);
- }
- if (num) {
- blen++;
- continue;
- }
- break;
- }
+ if (POW2_P(base)) {
+ z = str2big_poweroftwo(sign, digits_start, digits_end, num_digits,
+ bits_per_digit);
}
- if (badcheck) {
- str--;
- if (s+1 < str && str[-1] == '_') goto bad;
- while (*str && ISSPACE(*str)) str++;
- if (*str) {
- bad:
- rb_invalid_str(s, "Integer");
- }
+ else {
+ int digits_per_bdigits_dbl;
+ maxpow_in_bdigit_dbl(base, &digits_per_bdigits_dbl);
+ num_bdigits = roomof(num_digits, digits_per_bdigits_dbl)*2;
+
+#ifdef USE_GMP
+ if (GMP_STR2BIG_DIGITS < num_bdigits) {
+ z = str2big_gmp(sign, digits_start, digits_end, num_digits,
+ num_bdigits, base);
+ }
+ else
+#endif
+ if (num_bdigits < KARATSUBA_MUL_DIGITS) {
+ z = str2big_normal(sign, digits_start, digits_end,
+ num_bdigits, base);
+ }
+ else {
+ z = str2big_karatsuba(sign, digits_start, digits_end, num_digits,
+ num_bdigits, digits_per_bdigits_dbl, base);
+ }
}
return bignorm(z);
}
VALUE
-rb_str_to_inum(str, base, badcheck)
- VALUE str;
- int base;
- int badcheck;
+rb_str_to_inum(VALUE str, int base, int badcheck)
{
char *s;
long len;
+ VALUE v = 0;
+ VALUE ret;
StringValue(str);
+ rb_must_asciicompat(str);
if (badcheck) {
s = StringValueCStr(str);
}
else {
- s = RSTRING(str)->ptr;
+ s = RSTRING_PTR(str);
}
if (s) {
- len = RSTRING(str)->len;
+ len = RSTRING_LEN(str);
if (s[len]) { /* no sentinel somehow */
- char *p = ALLOCA_N(char, len+1);
+ char *p = ALLOCV(v, len+1);
MEMCPY(p, s, char, len);
p[len] = '\0';
s = p;
}
}
- return rb_cstr_to_inum(s, base, badcheck);
+ ret = rb_cstr_to_inum(s, base, badcheck);
+ if (v)
+ ALLOCV_END(v);
+ return ret;
}
-#if HAVE_LONG_LONG
+VALUE
+rb_str2big_poweroftwo(VALUE arg, int base, int badcheck)
+{
+ int positive_p = 1;
+ const char *s, *str;
+ const char *digits_start, *digits_end;
+ size_t num_digits;
+ size_t len;
+ VALUE z;
+
+ if (base < 2 || 36 < base || !POW2_P(base)) {
+ rb_raise(rb_eArgError, "invalid radix %d", base);
+ }
+
+ rb_must_asciicompat(arg);
+ s = str = StringValueCStr(arg);
+ if (*str == '-') {
+ str++;
+ positive_p = 0;
+ }
+
+ digits_start = str;
+ str2big_scan_digits(s, str, base, badcheck, &num_digits, &len);
+ digits_end = digits_start + len;
+
+ z = str2big_poweroftwo(positive_p, digits_start, digits_end, num_digits,
+ bit_length(base-1));
+
+ RB_GC_GUARD(arg);
+
+ return bignorm(z);
+}
VALUE
-rb_ull2big(n)
- unsigned LONG_LONG n;
+rb_str2big_normal(VALUE arg, int base, int badcheck)
{
- BDIGIT_DBL num = n;
- long i = 0;
- BDIGIT *digits;
- VALUE big;
+ int positive_p = 1;
+ const char *s, *str;
+ const char *digits_start, *digits_end;
+ size_t num_digits;
+ size_t len;
+ VALUE z;
- big = bignew(DIGSPERLL, 1);
- digits = BDIGITS(big);
- while (i < DIGSPERLL) {
- digits[i++] = BIGLO(num);
- num = BIGDN(num);
+ int digits_per_bdigits_dbl;
+ size_t num_bdigits;
+
+ if (base < 2 || 36 < base) {
+ rb_raise(rb_eArgError, "invalid radix %d", base);
+ }
+
+ rb_must_asciicompat(arg);
+ s = str = StringValueCStr(arg);
+ if (*str == '-') {
+ str++;
+ positive_p = 0;
+ }
+
+ digits_start = str;
+ str2big_scan_digits(s, str, base, badcheck, &num_digits, &len);
+ digits_end = digits_start + len;
+
+ maxpow_in_bdigit_dbl(base, &digits_per_bdigits_dbl);
+ num_bdigits = roomof(num_digits, digits_per_bdigits_dbl)*2;
+
+ z = str2big_normal(positive_p, digits_start, digits_end,
+ num_bdigits, base);
+
+ RB_GC_GUARD(arg);
+
+ return bignorm(z);
+}
+
+VALUE
+rb_str2big_karatsuba(VALUE arg, int base, int badcheck)
+{
+ int positive_p = 1;
+ const char *s, *str;
+ const char *digits_start, *digits_end;
+ size_t num_digits;
+ size_t len;
+ VALUE z;
+
+ int digits_per_bdigits_dbl;
+ size_t num_bdigits;
+
+ if (base < 2 || 36 < base) {
+ rb_raise(rb_eArgError, "invalid radix %d", base);
}
- i = DIGSPERLL;
+ rb_must_asciicompat(arg);
+ s = str = StringValueCStr(arg);
+ if (*str == '-') {
+ str++;
+ positive_p = 0;
+ }
+
+ digits_start = str;
+ str2big_scan_digits(s, str, base, badcheck, &num_digits, &len);
+ digits_end = digits_start + len;
+
+ maxpow_in_bdigit_dbl(base, &digits_per_bdigits_dbl);
+ num_bdigits = roomof(num_digits, digits_per_bdigits_dbl)*2;
+
+ z = str2big_karatsuba(positive_p, digits_start, digits_end, num_digits,
+ num_bdigits, digits_per_bdigits_dbl, base);
+
+ RB_GC_GUARD(arg);
+
+ return bignorm(z);
+}
+
+#ifdef USE_GMP
+VALUE
+rb_str2big_gmp(VALUE arg, int base, int badcheck)
+{
+ int positive_p = 1;
+ const char *s, *str;
+ const char *digits_start, *digits_end;
+ size_t num_digits;
+ size_t len;
+ VALUE z;
+
+ int digits_per_bdigits_dbl;
+ size_t num_bdigits;
+
+ if (base < 2 || 36 < base) {
+ rb_raise(rb_eArgError, "invalid radix %d", base);
+ }
+
+ rb_must_asciicompat(arg);
+ s = str = StringValueCStr(arg);
+ if (*str == '-') {
+ str++;
+ positive_p = 0;
+ }
+
+ digits_start = str;
+ str2big_scan_digits(s, str, base, badcheck, &num_digits, &len);
+ digits_end = digits_start + len;
+
+ maxpow_in_bdigit_dbl(base, &digits_per_bdigits_dbl);
+ num_bdigits = roomof(num_digits, digits_per_bdigits_dbl)*2;
+
+ z = str2big_gmp(positive_p, digits_start, digits_end, num_digits, num_bdigits, base);
+
+ RB_GC_GUARD(arg);
+
+ return bignorm(z);
+}
+#endif
+
+#if HAVE_LONG_LONG
+
+static VALUE
+rb_ull2big(unsigned LONG_LONG n)
+{
+ long i;
+ VALUE big = bignew(bdigit_roomof(SIZEOF_LONG_LONG), 1);
+ BDIGIT *digits = BDIGITS(big);
+
+#if SIZEOF_BDIGIT >= SIZEOF_LONG_LONG
+ digits[0] = n;
+#else
+ for (i = 0; i < bdigit_roomof(SIZEOF_LONG_LONG); i++) {
+ digits[i] = BIGLO(n);
+ n = BIGDN(n);
+ }
+#endif
+
+ i = bdigit_roomof(SIZEOF_LONG_LONG);
while (i-- && !digits[i]) ;
- RBIGNUM(big)->len = i+1;
+ BIGNUM_SET_LEN(big, i+1);
return big;
}
-VALUE
-rb_ll2big(n)
- LONG_LONG n;
+static VALUE
+rb_ll2big(LONG_LONG n)
{
long neg = 0;
+ unsigned LONG_LONG u;
VALUE big;
if (n < 0) {
- n = -n;
+ u = 1 + (unsigned LONG_LONG)(-(n + 1)); /* u = -n avoiding overflow */
neg = 1;
}
- big = rb_ull2big(n);
+ else {
+ u = n;
+ }
+ big = rb_ull2big(u);
if (neg) {
- RBIGNUM(big)->sign = 0;
+ BIGNUM_SET_SIGN(big, 0);
}
return big;
}
VALUE
-rb_ull2inum(n)
- unsigned LONG_LONG n;
+rb_ull2inum(unsigned LONG_LONG n)
{
if (POSFIXABLE(n)) return LONG2FIX(n);
return rb_ull2big(n);
}
VALUE
-rb_ll2inum(n)
- LONG_LONG n;
+rb_ll2inum(LONG_LONG n)
{
if (FIXABLE(n)) return LONG2FIX(n);
return rb_ll2big(n);
@@ -643,128 +4368,565 @@ rb_ll2inum(n)
#endif /* HAVE_LONG_LONG */
VALUE
-rb_cstr2inum(str, base)
- const char *str;
- int base;
+rb_cstr2inum(const char *str, int base)
{
return rb_cstr_to_inum(str, base, base==0);
}
VALUE
-rb_str2inum(str, base)
- VALUE str;
- int base;
+rb_str2inum(VALUE str, int base)
{
return rb_str_to_inum(str, base, base==0);
}
-const char ruby_digitmap[] = "0123456789abcdefghijklmnopqrstuvwxyz";
-VALUE
-rb_big2str0(x, base, trim)
- VALUE x;
- int base;
- int trim;
+static VALUE
+big_shift3(VALUE x, int lshift_p, size_t shift_numdigits, int shift_numbits)
{
- volatile VALUE t;
- BDIGIT *ds;
- long i, j, hbase;
- VALUE ss;
- char *s;
+ BDIGIT *xds, *zds;
+ long s1;
+ int s2;
+ VALUE z;
+ long xn;
+
+ if (lshift_p) {
+ if (LONG_MAX < shift_numdigits) {
+ rb_raise(rb_eArgError, "too big number");
+ }
+ s1 = shift_numdigits;
+ s2 = shift_numbits;
+ xn = BIGNUM_LEN(x);
+ z = bignew(xn+s1+1, BIGNUM_SIGN(x));
+ zds = BDIGITS(z);
+ BDIGITS_ZERO(zds, s1);
+ xds = BDIGITS(x);
+ zds[xn+s1] = bary_small_lshift(zds+s1, xds, xn, s2);
+ }
+ else {
+ long zn;
+ BDIGIT hibitsx;
+ if (LONG_MAX < shift_numdigits || (size_t)BIGNUM_LEN(x) <= shift_numdigits) {
+ if (BIGNUM_POSITIVE_P(x) ||
+ bary_zero_p(BDIGITS(x), BIGNUM_LEN(x)))
+ return INT2FIX(0);
+ else
+ return INT2FIX(-1);
+ }
+ s1 = shift_numdigits;
+ s2 = shift_numbits;
+ hibitsx = abs2twocomp(&x, &xn);
+ xds = BDIGITS(x);
+ if (xn <= s1) {
+ return hibitsx ? INT2FIX(-1) : INT2FIX(0);
+ }
+ zn = xn - s1;
+ z = bignew(zn, 0);
+ zds = BDIGITS(z);
+ bary_small_rshift(zds, xds+s1, zn, s2, hibitsx != 0 ? BDIGMAX : 0);
+ twocomp2abs_bang(z, hibitsx != 0);
+ }
+ RB_GC_GUARD(x);
+ return z;
+}
- if (FIXNUM_P(x)) {
- return rb_fix2str(x, base);
+static VALUE
+big_shift2(VALUE x, int lshift_p, VALUE y)
+{
+ int sign;
+ size_t lens[2];
+ size_t shift_numdigits;
+ int shift_numbits;
+
+ assert(POW2_P(CHAR_BIT));
+ assert(POW2_P(BITSPERDIG));
+
+ if (BIGZEROP(x))
+ return INT2FIX(0);
+ sign = rb_integer_pack(y, lens, numberof(lens), sizeof(size_t), 0,
+ INTEGER_PACK_LSWORD_FIRST|INTEGER_PACK_NATIVE_BYTE_ORDER);
+ if (sign < 0) {
+ lshift_p = !lshift_p;
+ sign = -sign;
}
- i = RBIGNUM(x)->len;
- if (BIGZEROP(x)) {
- return rb_str_new2("0");
- }
- if (i >= LONG_MAX/SIZEOF_BDIGITS/CHAR_BIT) {
- rb_raise(rb_eRangeError, "bignum too big to convert into `string'");
- }
- j = SIZEOF_BDIGITS*CHAR_BIT*i;
- switch (base) {
- case 2: break;
- case 3:
- j = j * 53L / 84 + 1;
- break;
- case 4: case 5: case 6: case 7:
- j = (j + 1) / 2;
- break;
- case 8: case 9:
- j = (j + 2) / 3;
- break;
- case 10: case 11: case 12: case 13: case 14: case 15:
- j = j * 28L / 93 + 1;
- break;
- case 16: case 17: case 18: case 19: case 20: case 21:
- case 22: case 23: case 24: case 25: case 26: case 27:
- case 28: case 29: case 30: case 31:
- j = (j + 3) / 4;
- break;
- case 32: case 33: case 34: case 35: case 36:
- j = (j + 4) / 5;
- break;
- default:
- rb_raise(rb_eArgError, "illegal radix %d", base);
- break;
- }
- j++; /* space for sign */
-
- hbase = base * base;
-#if SIZEOF_BDIGITS > 2
- hbase *= hbase;
-#endif
-
- t = rb_big_clone(x);
- ds = BDIGITS(t);
- ss = rb_str_new(0, j+1);
- s = RSTRING(ss)->ptr;
-
- s[0] = RBIGNUM(x)->sign ? '+' : '-';
- TRAP_BEG;
- while (i && j > 1) {
- long k = i;
- BDIGIT_DBL num = 0;
-
- while (k--) {
- num = BIGUP(num) + ds[k];
- ds[k] = (BDIGIT)(num / hbase);
- num %= hbase;
+ if (lshift_p) {
+ if (1 < sign || CHAR_BIT <= lens[1])
+ rb_raise(rb_eRangeError, "shift width too big");
+ }
+ else {
+ if (1 < sign || CHAR_BIT <= lens[1])
+ return BIGNUM_POSITIVE_P(x) ? INT2FIX(0) : INT2FIX(-1);
+ }
+ shift_numbits = (int)(lens[0] & (BITSPERDIG-1));
+ shift_numdigits = (lens[0] >> bit_length(BITSPERDIG-1)) |
+ (lens[1] << (CHAR_BIT*SIZEOF_SIZE_T - bit_length(BITSPERDIG-1)));
+ return big_shift3(x, lshift_p, shift_numdigits, shift_numbits);
+}
+
+static VALUE
+big_lshift(VALUE x, unsigned long shift)
+{
+ long s1 = shift/BITSPERDIG;
+ int s2 = (int)(shift%BITSPERDIG);
+ return big_shift3(x, 1, s1, s2);
+}
+
+static VALUE
+big_rshift(VALUE x, unsigned long shift)
+{
+ long s1 = shift/BITSPERDIG;
+ int s2 = (int)(shift%BITSPERDIG);
+ return big_shift3(x, 0, s1, s2);
+}
+
+#define MAX_BASE36_POWER_TABLE_ENTRIES (SIZEOF_SIZE_T * CHAR_BIT + 1)
+
+static VALUE base36_power_cache[35][MAX_BASE36_POWER_TABLE_ENTRIES];
+static size_t base36_numdigits_cache[35][MAX_BASE36_POWER_TABLE_ENTRIES];
+
+static void
+power_cache_init(void)
+{
+ int i, j;
+ for (i = 0; i < 35; ++i) {
+ for (j = 0; j < MAX_BASE36_POWER_TABLE_ENTRIES; ++j) {
+ base36_power_cache[i][j] = Qnil;
}
- if (trim && ds[i-1] == 0) i--;
- k = SIZEOF_BDIGITS;
- while (k--) {
- s[--j] = ruby_digitmap[num % base];
- num /= base;
- if (!trim && j <= 1) break;
- if (trim && i == 0 && num == 0) break;
+ }
+}
+
+static inline VALUE
+power_cache_get_power(int base, int power_level, size_t *numdigits_ret)
+{
+ /*
+ * MAX_BASE36_POWER_TABLE_ENTRIES is big enough to that
+ * base36_power_cache[base][MAX_BASE36_POWER_TABLE_ENTRIES-1] fills whole memory.
+ * So MAX_BASE36_POWER_TABLE_ENTRIES <= power_level is not possible to calculate.
+ *
+ * number-of-bytes =
+ * log256(base36_power_cache[base][MAX_BASE36_POWER_TABLE_ENTRIES-1]) =
+ * log256(maxpow_in_bdigit_dbl(base)**(2**(MAX_BASE36_POWER_TABLE_ENTRIES-1))) =
+ * log256(maxpow_in_bdigit_dbl(base)**(2**(SIZEOF_SIZE_T*CHAR_BIT))) =
+ * (2**(SIZEOF_SIZE_T*CHAR_BIT))*log256(maxpow_in_bdigit_dbl(base)) =
+ * (256**SIZEOF_SIZE_T)*log256(maxpow_in_bdigit_dbl(base)) >
+ * (256**SIZEOF_SIZE_T)*(sizeof(BDIGIT_DBL)-1) >
+ * 256**SIZEOF_SIZE_T
+ */
+ if (MAX_BASE36_POWER_TABLE_ENTRIES <= power_level)
+ rb_bug("too big power number requested: maxpow_in_bdigit_dbl(%d)**(2**%d)", base, power_level);
+
+ if (NIL_P(base36_power_cache[base - 2][power_level])) {
+ VALUE power;
+ size_t numdigits;
+ if (power_level == 0) {
+ int numdigits0;
+ BDIGIT_DBL dd = maxpow_in_bdigit_dbl(base, &numdigits0);
+ power = bignew(2, 1);
+ bdigitdbl2bary(BDIGITS(power), 2, dd);
+ numdigits = numdigits0;
+ }
+ else {
+ power = bigtrunc(bigsq(power_cache_get_power(base, power_level - 1, &numdigits)));
+ numdigits *= 2;
+ }
+ rb_obj_hide(power);
+ base36_power_cache[base - 2][power_level] = power;
+ base36_numdigits_cache[base - 2][power_level] = numdigits;
+ rb_gc_register_mark_object(power);
+ }
+ if (numdigits_ret)
+ *numdigits_ret = base36_numdigits_cache[base - 2][power_level];
+ return base36_power_cache[base - 2][power_level];
+}
+
+struct big2str_struct {
+ int negative;
+ int base;
+ BDIGIT_DBL hbase2;
+ int hbase2_numdigits;
+ VALUE result;
+ char *ptr;
+};
+
+static void
+big2str_alloc(struct big2str_struct *b2s, size_t len)
+{
+ if (LONG_MAX-1 < len)
+ rb_raise(rb_eArgError, "too big number");
+ b2s->result = rb_usascii_str_new(0, (long)(len + 1)); /* plus one for sign */
+ b2s->ptr = RSTRING_PTR(b2s->result);
+ if (b2s->negative)
+ *b2s->ptr++ = '-';
+}
+
+static void
+big2str_2bdigits(struct big2str_struct *b2s, BDIGIT *xds, size_t xn, size_t taillen)
+{
+ size_t j;
+ BDIGIT_DBL num;
+ char buf[SIZEOF_BDIGIT_DBL*CHAR_BIT], *p;
+ int beginning = !b2s->ptr;
+ size_t len = 0;
+
+ assert(xn <= 2);
+ num = bary2bdigitdbl(xds, xn);
+
+ if (beginning) {
+ if (num == 0)
+ return;
+ p = buf;
+ j = sizeof(buf);
+ do {
+ p[--j] = ruby_digitmap[num % b2s->base];
+ num /= b2s->base;
+ } while (num);
+ len = sizeof(buf) - j;
+ big2str_alloc(b2s, len + taillen);
+ MEMCPY(b2s->ptr, buf + j, char, len);
+ }
+ else {
+ p = b2s->ptr;
+ j = b2s->hbase2_numdigits;
+ do {
+ p[--j] = ruby_digitmap[num % b2s->base];
+ num /= b2s->base;
+ } while (j);
+ len = b2s->hbase2_numdigits;
+ }
+ b2s->ptr += len;
+}
+
+static void
+big2str_karatsuba(struct big2str_struct *b2s, BDIGIT *xds, size_t xn, size_t wn,
+ int power_level, size_t taillen)
+{
+ VALUE b;
+ size_t half_numdigits, lower_numdigits;
+ int lower_power_level;
+ size_t bn;
+ const BDIGIT *bds;
+ size_t len;
+
+ /*
+ * Precondition:
+ * abs(x) < maxpow**(2**power_level)
+ * where
+ * maxpow = maxpow_in_bdigit_dbl(base, &numdigits)
+ *
+ * This function generates sequence of zeros, and then stringized abs(x) into b2s->ptr.
+ *
+ * b2s->ptr can be NULL.
+ * It is allocated when the first character is generated via big2str_alloc.
+ *
+ * The prefix zeros should be generated if and only if b2s->ptr is not NULL.
+ * When the zeros are generated, the zeros and abs(x) consists
+ * numdigits*(2**power_level) characters at total.
+ *
+ * Note:
+ * power_cache_get_power(base, power_level, &len) may not be cached yet. It should not be called.
+ * power_cache_get_power(base, power_level-1, &len) should be cached already if 0 <= power_level-1.
+ */
+
+ if (xn == 0 || bary_zero_p(xds, xn)) {
+ if (b2s->ptr) {
+ /* When x is zero, power_cache_get_power(base, power_level) should be cached already. */
+ power_cache_get_power(b2s->base, power_level, &len);
+ memset(b2s->ptr, '0', len);
+ b2s->ptr += len;
}
+ return;
+ }
+
+ if (power_level == 0) {
+ big2str_2bdigits(b2s, xds, xn, taillen);
+ return;
+ }
+
+ lower_power_level = power_level-1;
+ b = power_cache_get_power(b2s->base, lower_power_level, &lower_numdigits);
+ bn = BIGNUM_LEN(b);
+ bds = BDIGITS(b);
+
+ half_numdigits = lower_numdigits;
+
+ while (0 < lower_power_level &&
+ (xn < bn ||
+ (xn == bn && bary_cmp(xds, xn, bds, bn) < 0))) {
+ lower_power_level--;
+ b = power_cache_get_power(b2s->base, lower_power_level, &lower_numdigits);
+ bn = BIGNUM_LEN(b);
+ bds = BDIGITS(b);
}
- if (trim) {while (s[j] == '0') j++;}
- i = RSTRING(ss)->len - j;
- if (RBIGNUM(x)->sign) {
- memmove(s, s+j, i);
- RSTRING(ss)->len = i-1;
+
+ if (lower_power_level == 0 &&
+ (xn < bn ||
+ (xn == bn && bary_cmp(xds, xn, bds, bn) < 0))) {
+ if (b2s->ptr) {
+ len = half_numdigits * 2 - lower_numdigits;
+ memset(b2s->ptr, '0', len);
+ b2s->ptr += len;
+ }
+ big2str_2bdigits(b2s, xds, xn, taillen);
}
else {
- memmove(s+1, s+j, i);
- RSTRING(ss)->len = i;
+ BDIGIT *qds, *rds;
+ size_t qn, rn;
+ BDIGIT *tds;
+ int shift;
+
+ if (lower_power_level != power_level-1 && b2s->ptr) {
+ len = (half_numdigits - lower_numdigits) * 2;
+ memset(b2s->ptr, '0', len);
+ b2s->ptr += len;
+ }
+
+ shift = nlz(bds[bn-1]);
+
+ qn = xn + BIGDIVREM_EXTRA_WORDS;
+
+ if (shift == 0) {
+ /* bigdivrem_restoring will not modify y.
+ * So use bds directly. */
+ tds = (BDIGIT *)bds;
+ xds[xn] = 0;
+ }
+ else {
+ /* bigdivrem_restoring will modify y.
+ * So use temporary buffer. */
+ tds = xds + qn;
+ assert(qn + bn <= xn + wn);
+ bary_small_lshift(tds, bds, bn, shift);
+ xds[xn] = bary_small_lshift(xds, xds, xn, shift);
+ }
+
+ bigdivrem_restoring(xds, qn, tds, bn);
+
+ rds = xds;
+ rn = bn;
+
+ qds = xds + bn;
+ qn = qn - bn;
+
+ if (shift) {
+ bary_small_rshift(rds, rds, rn, shift, 0);
+ }
+
+ BARY_TRUNC(qds, qn);
+ assert(qn <= bn);
+ big2str_karatsuba(b2s, qds, qn, xn+wn - (rn+qn), lower_power_level, lower_numdigits+taillen);
+ BARY_TRUNC(rds, rn);
+ big2str_karatsuba(b2s, rds, rn, xn+wn - rn, lower_power_level, taillen);
+ }
+}
+
+static VALUE
+big2str_base_poweroftwo(VALUE x, int base)
+{
+ int word_numbits = ffs(base) - 1;
+ size_t numwords;
+ VALUE result;
+ char *ptr;
+ numwords = rb_absint_numwords(x, word_numbits, NULL);
+ if (BIGNUM_NEGATIVE_P(x)) {
+ if (LONG_MAX-1 < numwords)
+ rb_raise(rb_eArgError, "too big number");
+ result = rb_usascii_str_new(0, 1+numwords);
+ ptr = RSTRING_PTR(result);
+ *ptr++ = BIGNUM_POSITIVE_P(x) ? '+' : '-';
+ }
+ else {
+ if (LONG_MAX < numwords)
+ rb_raise(rb_eArgError, "too big number");
+ result = rb_usascii_str_new(0, numwords);
+ ptr = RSTRING_PTR(result);
+ }
+ rb_integer_pack(x, ptr, numwords, 1, CHAR_BIT-word_numbits,
+ INTEGER_PACK_BIG_ENDIAN);
+ while (0 < numwords) {
+ *ptr = ruby_digitmap[*(unsigned char *)ptr];
+ ptr++;
+ numwords--;
+ }
+ return result;
+}
+
+VALUE
+rb_big2str_poweroftwo(VALUE x, int base)
+{
+ return big2str_base_poweroftwo(x, base);
+}
+
+static VALUE
+big2str_generic(VALUE x, int base)
+{
+ BDIGIT *xds;
+ size_t xn;
+ struct big2str_struct b2s_data;
+ int power_level;
+ VALUE power;
+
+ xds = BDIGITS(x);
+ xn = BIGNUM_LEN(x);
+ BARY_TRUNC(xds, xn);
+
+ if (xn == 0) {
+ return rb_usascii_str_new2("0");
+ }
+
+ if (base < 2 || 36 < base)
+ rb_raise(rb_eArgError, "invalid radix %d", base);
+
+ if (xn >= LONG_MAX/BITSPERDIG) {
+ rb_raise(rb_eRangeError, "bignum too big to convert into `string'");
+ }
+
+ power_level = 0;
+ power = power_cache_get_power(base, power_level, NULL);
+ while (power_level < MAX_BASE36_POWER_TABLE_ENTRIES &&
+ (size_t)BIGNUM_LEN(power) <= (xn+1)/2) {
+ power_level++;
+ power = power_cache_get_power(base, power_level, NULL);
+ }
+ assert(power_level != MAX_BASE36_POWER_TABLE_ENTRIES);
+
+ if ((size_t)BIGNUM_LEN(power) <= xn) {
+ /*
+ * This increment guarantees x < power_cache_get_power(base, power_level)
+ * without invoking it actually.
+ * (power_cache_get_power(base, power_level) can be slow and not used
+ * in big2str_karatsuba.)
+ *
+ * Although it is possible that x < power_cache_get_power(base, power_level-1),
+ * it is no problem because big2str_karatsuba checks it and
+ * doesn't affect the result when b2s_data.ptr is NULL.
+ */
+ power_level++;
+ }
+
+ b2s_data.negative = BIGNUM_NEGATIVE_P(x);
+ b2s_data.base = base;
+ b2s_data.hbase2 = maxpow_in_bdigit_dbl(base, &b2s_data.hbase2_numdigits);
+
+ b2s_data.result = Qnil;
+ b2s_data.ptr = NULL;
+
+ if (power_level == 0) {
+ big2str_2bdigits(&b2s_data, xds, xn, 0);
+ }
+ else {
+ VALUE tmpw = 0;
+ BDIGIT *wds;
+ size_t wn;
+ wn = power_level * BIGDIVREM_EXTRA_WORDS + BIGNUM_LEN(power);
+ wds = ALLOCV_N(BDIGIT, tmpw, xn + wn);
+ MEMCPY(wds, xds, BDIGIT, xn);
+ big2str_karatsuba(&b2s_data, wds, xn, wn, power_level, 0);
+ if (tmpw)
+ ALLOCV_END(tmpw);
+ }
+ RB_GC_GUARD(x);
+
+ *b2s_data.ptr = '\0';
+ rb_str_resize(b2s_data.result, (long)(b2s_data.ptr - RSTRING_PTR(b2s_data.result)));
+
+ RB_GC_GUARD(x);
+ return b2s_data.result;
+}
+
+VALUE
+rb_big2str_generic(VALUE x, int base)
+{
+ return big2str_generic(x, base);
+}
+
+#ifdef USE_GMP
+static VALUE
+big2str_gmp(VALUE x, int base)
+{
+ const size_t nails = (sizeof(BDIGIT)-SIZEOF_BDIGIT)*CHAR_BIT;
+ mpz_t mx;
+ size_t size;
+ VALUE str;
+ BDIGIT *xds = BDIGITS(x);
+ size_t xn = BIGNUM_LEN(x);
+
+ mpz_init(mx);
+ mpz_import(mx, xn, -1, sizeof(BDIGIT), 0, nails, xds);
+
+ size = mpz_sizeinbase(mx, base);
+
+ if (BIGNUM_NEGATIVE_P(x)) {
+ mpz_neg(mx, mx);
+ str = rb_usascii_str_new(0, size+1);
+ }
+ else {
+ str = rb_usascii_str_new(0, size);
+ }
+ mpz_get_str(RSTRING_PTR(str), base, mx);
+ mpz_clear(mx);
+
+ if (RSTRING_PTR(str)[RSTRING_LEN(str)-1] == '\0') {
+ rb_str_set_len(str, RSTRING_LEN(str)-1);
+ }
+
+ RB_GC_GUARD(x);
+ return str;
+}
+
+VALUE
+rb_big2str_gmp(VALUE x, int base)
+{
+ return big2str_gmp(x, base);
+}
+#endif
+
+static VALUE
+rb_big2str1(VALUE x, int base)
+{
+ BDIGIT *xds;
+ size_t xn;
+
+ if (FIXNUM_P(x)) {
+ return rb_fix2str(x, base);
+ }
+
+ bigtrunc(x);
+ xds = BDIGITS(x);
+ xn = BIGNUM_LEN(x);
+ BARY_TRUNC(xds, xn);
+
+ if (xn == 0) {
+ return rb_usascii_str_new2("0");
}
- s[RSTRING(ss)->len] = '\0';
- TRAP_END;
- return ss;
+ if (base < 2 || 36 < base)
+ rb_raise(rb_eArgError, "invalid radix %d", base);
+
+ if (xn >= LONG_MAX/BITSPERDIG) {
+ rb_raise(rb_eRangeError, "bignum too big to convert into `string'");
+ }
+
+ if (POW2_P(base)) {
+ /* base == 2 || base == 4 || base == 8 || base == 16 || base == 32 */
+ return big2str_base_poweroftwo(x, base);
+ }
+
+#ifdef USE_GMP
+ if (GMP_BIG2STR_DIGITS < xn) {
+ return big2str_gmp(x, base);
+ }
+#endif
+
+ return big2str_generic(x, base);
}
VALUE
rb_big2str(VALUE x, int base)
{
- return rb_big2str0(x, base, Qtrue);
+ return rb_big2str1(x, base);
}
/*
* call-seq:
- * big.to_s(base=10) => string
+ * big.to_s(base=10) -> string
*
* Returns a string containing the representation of <i>big</i> radix
* <i>base</i> (2 through 36).
@@ -777,130 +4939,144 @@ rb_big2str(VALUE x, int base)
*/
static VALUE
-rb_big_to_s(argc, argv, x)
- int argc;
- VALUE *argv;
- VALUE x;
+rb_big_to_s(int argc, VALUE *argv, VALUE x)
{
- VALUE b;
int base;
- rb_scan_args(argc, argv, "01", &b);
if (argc == 0) base = 10;
- else base = NUM2INT(b);
+ else {
+ VALUE b;
+
+ rb_scan_args(argc, argv, "01", &b);
+ base = NUM2INT(b);
+ }
return rb_big2str(x, base);
}
static unsigned long
-big2ulong(x, type)
- VALUE x;
- char *type;
+big2ulong(VALUE x, const char *type)
{
- long len = RBIGNUM(x)->len;
- BDIGIT_DBL num;
+ size_t len = BIGNUM_LEN(x);
+ unsigned long num;
BDIGIT *ds;
- if (len > SIZEOF_LONG/SIZEOF_BDIGITS)
- rb_raise(rb_eRangeError, "bignum too big to convert into `%s'", type);
+ if (len == 0)
+ return 0;
+ if (BIGSIZE(x) > sizeof(long)) {
+ rb_raise(rb_eRangeError, "bignum too big to convert into `%s'", type);
+ }
ds = BDIGITS(x);
+#if SIZEOF_LONG <= SIZEOF_BDIGIT
+ num = (unsigned long)ds[0];
+#else
num = 0;
while (len--) {
- num = BIGUP(num);
- num += ds[len];
- }
- return num;
-}
-
-unsigned long
-rb_big2ulong_pack(x)
- VALUE x;
-{
- unsigned long num = big2ulong(x, "unsigned long");
- if (!RBIGNUM(x)->sign) {
- return -num;
+ num <<= BITSPERDIG;
+ num += (unsigned long)ds[len]; /* overflow is already checked */
}
+#endif
return num;
}
unsigned long
-rb_big2ulong(x)
- VALUE x;
+rb_big2ulong(VALUE x)
{
unsigned long num = big2ulong(x, "unsigned long");
- if (!RBIGNUM(x)->sign) {
- if ((long)num < 0) {
- rb_raise(rb_eRangeError, "bignum out of range of unsigned long");
- }
- return -num;
+ if (BIGNUM_POSITIVE_P(x)) {
+ return num;
}
- return num;
+ else {
+ if (num <= LONG_MAX)
+ return -(long)num;
+ if (num == 1+(unsigned long)(-(LONG_MIN+1)))
+ return LONG_MIN;
+ }
+ rb_raise(rb_eRangeError, "bignum out of range of unsigned long");
}
long
-rb_big2long(x)
- VALUE x;
+rb_big2long(VALUE x)
{
unsigned long num = big2ulong(x, "long");
- if ((long)num < 0 && (RBIGNUM(x)->sign || (long)num != LONG_MIN)) {
- rb_raise(rb_eRangeError, "bignum too big to convert into `long'");
+ if (BIGNUM_POSITIVE_P(x)) {
+ if (num <= LONG_MAX)
+ return num;
}
- if (!RBIGNUM(x)->sign) return -(long)num;
- return num;
+ else {
+ if (num <= LONG_MAX)
+ return -(long)num;
+ if (num == 1+(unsigned long)(-(LONG_MIN+1)))
+ return LONG_MIN;
+ }
+ rb_raise(rb_eRangeError, "bignum too big to convert into `long'");
}
#if HAVE_LONG_LONG
static unsigned LONG_LONG
-big2ull(x, type)
- VALUE x;
- char *type;
+big2ull(VALUE x, const char *type)
{
- long len = RBIGNUM(x)->len;
- BDIGIT_DBL num;
- BDIGIT *ds;
+ size_t len = BIGNUM_LEN(x);
+ unsigned LONG_LONG num;
+ BDIGIT *ds = BDIGITS(x);
- if (len > SIZEOF_LONG_LONG/SIZEOF_BDIGITS)
+ if (len == 0)
+ return 0;
+ if (BIGSIZE(x) > SIZEOF_LONG_LONG)
rb_raise(rb_eRangeError, "bignum too big to convert into `%s'", type);
- ds = BDIGITS(x);
+#if SIZEOF_LONG_LONG <= SIZEOF_BDIGIT
+ num = (unsigned LONG_LONG)ds[0];
+#else
num = 0;
while (len--) {
num = BIGUP(num);
num += ds[len];
}
+#endif
return num;
}
unsigned LONG_LONG
-rb_big2ull(x)
- VALUE x;
+rb_big2ull(VALUE x)
{
unsigned LONG_LONG num = big2ull(x, "unsigned long long");
- if (!RBIGNUM(x)->sign) return -num;
- return num;
+ if (BIGNUM_POSITIVE_P(x)) {
+ return num;
+ }
+ else {
+ if (num <= LLONG_MAX)
+ return -(LONG_LONG)num;
+ if (num == 1+(unsigned LONG_LONG)(-(LLONG_MIN+1)))
+ return LLONG_MIN;
+ }
+ rb_raise(rb_eRangeError, "bignum out of range of unsigned long long");
}
LONG_LONG
-rb_big2ll(x)
- VALUE x;
+rb_big2ll(VALUE x)
{
unsigned LONG_LONG num = big2ull(x, "long long");
- if ((LONG_LONG)num < 0 && (RBIGNUM(x)->sign
- || (LONG_LONG)num != LLONG_MIN)) {
- rb_raise(rb_eRangeError, "bignum too big to convert into `long long'");
+ if (BIGNUM_POSITIVE_P(x)) {
+ if (num <= LLONG_MAX)
+ return num;
}
- if (!RBIGNUM(x)->sign) return -(LONG_LONG)num;
- return num;
+ else {
+ if (num <= LLONG_MAX)
+ return -(LONG_LONG)num;
+ if (num == 1+(unsigned LONG_LONG)(-(LLONG_MIN+1)))
+ return LLONG_MIN;
+ }
+ rb_raise(rb_eRangeError, "bignum too big to convert into `long long'");
}
#endif /* HAVE_LONG_LONG */
static VALUE
-dbl2big(d)
- double d;
+dbl2big(double d)
{
long i = 0;
BDIGIT c;
@@ -915,7 +5091,7 @@ dbl2big(d)
rb_raise(rb_eFloatDomainError, "NaN");
}
- while (!POSFIXABLE(u) || 0 != (long)u) {
+ while (1.0 <= u) {
u /= (double)(BIGRAD);
i++;
}
@@ -932,36 +5108,72 @@ dbl2big(d)
}
VALUE
-rb_dbl2big(d)
- double d;
+rb_dbl2big(double d)
{
return bignorm(dbl2big(d));
}
static double
-big2dbl(x)
- VALUE x;
+big2dbl(VALUE x)
{
double d = 0.0;
- long i = RBIGNUM(x)->len;
- BDIGIT *ds = BDIGITS(x);
+ long i = (bigtrunc(x), BIGNUM_LEN(x)), lo = 0, bits;
+ BDIGIT *ds = BDIGITS(x), dl;
- while (i--) {
- d = ds[i] + BIGRAD*d;
+ if (i) {
+ bits = i * BITSPERDIG - nlz(ds[i-1]);
+ if (bits > DBL_MANT_DIG+DBL_MAX_EXP) {
+ d = HUGE_VAL;
+ }
+ else {
+ if (bits > DBL_MANT_DIG+1)
+ lo = (bits -= DBL_MANT_DIG+1) / BITSPERDIG;
+ else
+ bits = 0;
+ while (--i > lo) {
+ d = ds[i] + BIGRAD*d;
+ }
+ dl = ds[i];
+ if (bits && (dl & ((BDIGIT)1 << (bits %= BITSPERDIG)))) {
+ int carry = (dl & ~(BDIGMAX << bits)) != 0;
+ if (!carry) {
+ while (i-- > 0) {
+ carry = ds[i] != 0;
+ if (carry) break;
+ }
+ }
+ if (carry) {
+ dl &= BDIGMAX << bits;
+ dl = BIGLO(dl + ((BDIGIT)1 << bits));
+ if (!dl) d += 1;
+ }
+ }
+ d = dl + BIGRAD*d;
+ if (lo) {
+ if (lo > INT_MAX / BITSPERDIG)
+ d = HUGE_VAL;
+ else if (lo < INT_MIN / BITSPERDIG)
+ d = 0.0;
+ else
+ d = ldexp(d, (int)(lo * BITSPERDIG));
+ }
+ }
}
- if (!RBIGNUM(x)->sign) d = -d;
+ if (!BIGNUM_SIGN(x)) d = -d;
return d;
}
double
-rb_big2dbl(x)
- VALUE x;
+rb_big2dbl(VALUE x)
{
double d = big2dbl(x);
if (isinf(d)) {
- rb_warn("Bignum out of Float range");
- d = HUGE_VAL;
+ rb_warning("Bignum out of Float range");
+ if (d < 0.0)
+ d = -HUGE_VAL;
+ else
+ d = HUGE_VAL;
}
return d;
}
@@ -976,60 +5188,242 @@ rb_big2dbl(x)
*/
static VALUE
-rb_big_to_f(x)
- VALUE x;
+rb_big_to_f(VALUE x)
+{
+ return DBL2NUM(rb_big2dbl(x));
+}
+
+VALUE
+rb_integer_float_cmp(VALUE x, VALUE y)
{
- return rb_float_new(rb_big2dbl(x));
+ double yd = RFLOAT_VALUE(y);
+ double yi, yf;
+ VALUE rel;
+
+ if (isnan(yd))
+ return Qnil;
+ if (isinf(yd)) {
+ if (yd > 0.0) return INT2FIX(-1);
+ else return INT2FIX(1);
+ }
+ yf = modf(yd, &yi);
+ if (FIXNUM_P(x)) {
+#if SIZEOF_LONG * CHAR_BIT < DBL_MANT_DIG /* assume FLT_RADIX == 2 */
+ double xd = (double)FIX2LONG(x);
+ if (xd < yd)
+ return INT2FIX(-1);
+ if (xd > yd)
+ return INT2FIX(1);
+ return INT2FIX(0);
+#else
+ long xn, yn;
+ if (yi < FIXNUM_MIN)
+ return INT2FIX(1);
+ if (FIXNUM_MAX+1 <= yi)
+ return INT2FIX(-1);
+ xn = FIX2LONG(x);
+ yn = (long)yi;
+ if (xn < yn)
+ return INT2FIX(-1);
+ if (xn > yn)
+ return INT2FIX(1);
+ if (yf < 0.0)
+ return INT2FIX(1);
+ if (0.0 < yf)
+ return INT2FIX(-1);
+ return INT2FIX(0);
+#endif
+ }
+ y = rb_dbl2big(yi);
+ rel = rb_big_cmp(x, y);
+ if (yf == 0.0 || rel != INT2FIX(0))
+ return rel;
+ if (yf < 0.0)
+ return INT2FIX(1);
+ return INT2FIX(-1);
+}
+
+VALUE
+rb_integer_float_eq(VALUE x, VALUE y)
+{
+ double yd = RFLOAT_VALUE(y);
+ double yi, yf;
+
+ if (isnan(yd) || isinf(yd))
+ return Qfalse;
+ yf = modf(yd, &yi);
+ if (yf != 0)
+ return Qfalse;
+ if (FIXNUM_P(x)) {
+#if SIZEOF_LONG * CHAR_BIT < DBL_MANT_DIG /* assume FLT_RADIX == 2 */
+ double xd = (double)FIX2LONG(x);
+ if (xd != yd)
+ return Qfalse;
+ return Qtrue;
+#else
+ long xn, yn;
+ if (yi < LONG_MIN || LONG_MAX < yi)
+ return Qfalse;
+ xn = FIX2LONG(x);
+ yn = (long)yi;
+ if (xn != yn)
+ return Qfalse;
+ return Qtrue;
+#endif
+ }
+ y = rb_dbl2big(yi);
+ return rb_big_eq(x, y);
}
/*
* call-seq:
- * big <=> numeric => -1, 0, +1
+ * big <=> numeric -> -1, 0, +1 or nil
*
- * Comparison---Returns -1, 0, or +1 depending on whether <i>big</i> is
- * less than, equal to, or greater than <i>numeric</i>. This is the
- * basis for the tests in <code>Comparable</code>.
+ * Comparison---Returns -1, 0, or +1 depending on whether +big+ is
+ * less than, equal to, or greater than +numeric+. This is the
+ * basis for the tests in Comparable.
+ *
+ * +nil+ is returned if the two values are incomparable.
*
*/
-static VALUE
-rb_big_cmp(x, y)
- VALUE x, y;
+VALUE
+rb_big_cmp(VALUE x, VALUE y)
{
- long xlen = RBIGNUM(x)->len;
+ int cmp;
- switch (TYPE(y)) {
- case T_FIXNUM:
- y = rb_int2big(FIX2LONG(y));
- break;
+ if (FIXNUM_P(y)) {
+ x = bignorm(x);
+ if (FIXNUM_P(x)) {
+ if (FIX2LONG(x) > FIX2LONG(y)) return INT2FIX(1);
+ if (FIX2LONG(x) < FIX2LONG(y)) return INT2FIX(-1);
+ return INT2FIX(0);
+ }
+ else {
+ if (BIGNUM_NEGATIVE_P(x)) return INT2FIX(-1);
+ return INT2FIX(1);
+ }
+ }
+ else if (RB_BIGNUM_TYPE_P(y)) {
+ }
+ else if (RB_FLOAT_TYPE_P(y)) {
+ return rb_integer_float_cmp(x, y);
+ }
+ else {
+ return rb_num_coerce_cmp(x, y, rb_intern("<=>"));
+ }
+
+ if (BIGNUM_SIGN(x) > BIGNUM_SIGN(y)) return INT2FIX(1);
+ if (BIGNUM_SIGN(x) < BIGNUM_SIGN(y)) return INT2FIX(-1);
+
+ cmp = bary_cmp(BDIGITS(x), BIGNUM_LEN(x), BDIGITS(y), BIGNUM_LEN(y));
+ if (BIGNUM_SIGN(x))
+ return INT2FIX(cmp);
+ else
+ return INT2FIX(-cmp);
+}
+
+enum big_op_t {
+ big_op_gt,
+ big_op_ge,
+ big_op_lt,
+ big_op_le
+};
+
+static VALUE
+big_op(VALUE x, VALUE y, enum big_op_t op)
+{
+ VALUE rel;
+ int n;
- case T_BIGNUM:
- break;
+ if (FIXNUM_P(y) || RB_BIGNUM_TYPE_P(y)) {
+ rel = rb_big_cmp(x, y);
+ }
+ else if (RB_FLOAT_TYPE_P(y)) {
+ rel = rb_integer_float_cmp(x, y);
+ }
+ else {
+ ID id = 0;
+ switch (op) {
+ case big_op_gt: id = '>'; break;
+ case big_op_ge: id = rb_intern(">="); break;
+ case big_op_lt: id = '<'; break;
+ case big_op_le: id = rb_intern("<="); break;
+ }
+ return rb_num_coerce_relop(x, y, id);
+ }
- case T_FLOAT:
- return rb_dbl_cmp(rb_big2dbl(x), RFLOAT(y)->value);
+ if (NIL_P(rel)) return Qfalse;
+ n = FIX2INT(rel);
- default:
- return rb_num_coerce_cmp(x, y);
+ switch (op) {
+ case big_op_gt: return n > 0 ? Qtrue : Qfalse;
+ case big_op_ge: return n >= 0 ? Qtrue : Qfalse;
+ case big_op_lt: return n < 0 ? Qtrue : Qfalse;
+ case big_op_le: return n <= 0 ? Qtrue : Qfalse;
}
+ return Qundef;
+}
+
+/*
+ * call-seq:
+ * big > real -> true or false
+ *
+ * Returns <code>true</code> if the value of <code>big</code> is
+ * greater than that of <code>real</code>.
+ */
+
+static VALUE
+big_gt(VALUE x, VALUE y)
+{
+ return big_op(x, y, big_op_gt);
+}
- if (RBIGNUM(x)->sign > RBIGNUM(y)->sign) return INT2FIX(1);
- if (RBIGNUM(x)->sign < RBIGNUM(y)->sign) return INT2FIX(-1);
- if (xlen < RBIGNUM(y)->len)
- return (RBIGNUM(x)->sign) ? INT2FIX(-1) : INT2FIX(1);
- if (xlen > RBIGNUM(y)->len)
- return (RBIGNUM(x)->sign) ? INT2FIX(1) : INT2FIX(-1);
+/*
+ * call-seq:
+ * big >= real -> true or false
+ *
+ * Returns <code>true</code> if the value of <code>big</code> is
+ * greater than or equal to that of <code>real</code>.
+ */
- while(xlen-- && (BDIGITS(x)[xlen]==BDIGITS(y)[xlen]));
- if (-1 == xlen) return INT2FIX(0);
- return (BDIGITS(x)[xlen] > BDIGITS(y)[xlen]) ?
- (RBIGNUM(x)->sign ? INT2FIX(1) : INT2FIX(-1)) :
- (RBIGNUM(x)->sign ? INT2FIX(-1) : INT2FIX(1));
+static VALUE
+big_ge(VALUE x, VALUE y)
+{
+ return big_op(x, y, big_op_ge);
+}
+
+/*
+ * call-seq:
+ * big < real -> true or false
+ *
+ * Returns <code>true</code> if the value of <code>big</code> is
+ * less than that of <code>real</code>.
+ */
+
+static VALUE
+big_lt(VALUE x, VALUE y)
+{
+ return big_op(x, y, big_op_lt);
+}
+
+/*
+ * call-seq:
+ * big <= real -> true or false
+ *
+ * Returns <code>true</code> if the value of <code>big</code> is
+ * less than or equal to that of <code>real</code>.
+ */
+
+static VALUE
+big_le(VALUE x, VALUE y)
+{
+ return big_op(x, y, big_op_le);
}
/*
* call-seq:
- * big == obj => true or false
+ * big == obj -> true or false
*
* Returns <code>true</code> only if <i>obj</i> has the same value
* as <i>big</i>. Contrast this with <code>Bignum#eql?</code>, which
@@ -1038,37 +5432,30 @@ rb_big_cmp(x, y)
* 68719476736 == 68719476736.0 #=> true
*/
-static VALUE
-rb_big_eq(x, y)
- VALUE x, y;
+VALUE
+rb_big_eq(VALUE x, VALUE y)
{
- switch (TYPE(y)) {
- case T_FIXNUM:
+ if (FIXNUM_P(y)) {
+ if (bignorm(x) == y) return Qtrue;
y = rb_int2big(FIX2LONG(y));
- break;
- case T_BIGNUM:
- break;
- case T_FLOAT:
- {
- volatile double a, b;
-
- a = RFLOAT(y)->value;
- if (isnan(a)) return Qfalse;
- b = rb_big2dbl(x);
- return (a == b)?Qtrue:Qfalse;
- }
- default:
+ }
+ else if (RB_BIGNUM_TYPE_P(y)) {
+ }
+ else if (RB_FLOAT_TYPE_P(y)) {
+ return rb_integer_float_eq(x, y);
+ }
+ else {
return rb_equal(y, x);
}
- if (RBIGNUM(x)->sign != RBIGNUM(y)->sign) return Qfalse;
- if (RBIGNUM(x)->len != RBIGNUM(y)->len) return Qfalse;
- if (MEMCMP(BDIGITS(x),BDIGITS(y),BDIGIT,RBIGNUM(y)->len) != 0) return Qfalse;
+ if (BIGNUM_SIGN(x) != BIGNUM_SIGN(y)) return Qfalse;
+ if (BIGNUM_LEN(x) != BIGNUM_LEN(y)) return Qfalse;
+ if (MEMCMP(BDIGITS(x),BDIGITS(y),BDIGIT,BIGNUM_LEN(y)) != 0) return Qfalse;
return Qtrue;
}
/*
* call-seq:
- * big.eql?(obj) => true or false
+ * big.eql?(obj) -> true or false
*
* Returns <code>true</code> only if <i>obj</i> is a
* <code>Bignum</code> with the same value as <i>big</i>. Contrast this
@@ -1077,38 +5464,36 @@ rb_big_eq(x, y)
* 68719476736.eql?(68719476736.0) #=> false
*/
-static VALUE
-rb_big_eql(x, y)
- VALUE x, y;
+VALUE
+rb_big_eql(VALUE x, VALUE y)
{
- if (TYPE(y) != T_BIGNUM) return Qfalse;
- if (RBIGNUM(x)->sign != RBIGNUM(y)->sign) return Qfalse;
- if (RBIGNUM(x)->len != RBIGNUM(y)->len) return Qfalse;
- if (MEMCMP(BDIGITS(x),BDIGITS(y),BDIGIT,RBIGNUM(y)->len) != 0) return Qfalse;
+ if (!RB_BIGNUM_TYPE_P(y)) return Qfalse;
+ if (BIGNUM_SIGN(x) != BIGNUM_SIGN(y)) return Qfalse;
+ if (BIGNUM_LEN(x) != BIGNUM_LEN(y)) return Qfalse;
+ if (MEMCMP(BDIGITS(x),BDIGITS(y),BDIGIT,BIGNUM_LEN(y)) != 0) return Qfalse;
return Qtrue;
}
/*
* call-seq:
- * -big => other_big
+ * -big -> integer
*
- * Unary minus (returns a new Bignum whose value is 0-big)
+ * Unary minus (returns an integer whose value is 0-big)
*/
-static VALUE
-rb_big_uminus(x)
- VALUE x;
+VALUE
+rb_big_uminus(VALUE x)
{
VALUE z = rb_big_clone(x);
- RBIGNUM(z)->sign = !RBIGNUM(x)->sign;
+ BIGNUM_SET_SIGN(z, !BIGNUM_SIGN(x));
return bignorm(z);
}
/*
* call-seq:
- * ~big => integer
+ * ~big -> integer
*
* Inverts the bits in big. As Bignums are conceptually infinite
* length, the result acts as if it had an infinite number of one
@@ -1119,401 +5504,551 @@ rb_big_uminus(x)
*/
static VALUE
-rb_big_neg(x)
- VALUE x;
+rb_big_neg(VALUE x)
{
VALUE z = rb_big_clone(x);
- long i;
- BDIGIT *ds;
+ BDIGIT *ds = BDIGITS(z);
+ long n = BIGNUM_LEN(z);
- if (!RBIGNUM(x)->sign) get2comp(z);
- ds = BDIGITS(z);
- i = RBIGNUM(x)->len;
- if (!i) return INT2FIX(~0);
- while (i--) ds[i] = ~ds[i];
- RBIGNUM(z)->sign = !RBIGNUM(z)->sign;
- if (RBIGNUM(x)->sign) get2comp(z);
+ if (!n) return INT2FIX(-1);
+
+ if (BIGNUM_POSITIVE_P(z)) {
+ if (bary_add_one(ds, n)) {
+ big_extend_carry(z);
+ }
+ BIGNUM_SET_NEGATIVE_SIGN(z);
+ }
+ else {
+ bary_neg(ds, n);
+ if (bary_add_one(ds, n))
+ return INT2FIX(-1);
+ bary_neg(ds, n);
+ BIGNUM_SET_POSITIVE_SIGN(z);
+ }
return bignorm(z);
}
static VALUE
-bigsub(x, y)
- VALUE x, y;
+bigsub(VALUE x, VALUE y)
{
- VALUE z = 0;
- BDIGIT *zds;
+ VALUE z;
+ BDIGIT *xds, *yds, *zds;
+ long xn, yn, zn;
+
+ xn = BIGNUM_LEN(x);
+ yn = BIGNUM_LEN(y);
+ zn = xn < yn ? yn : xn;
+
+ z = bignew(zn, 1);
+
+ xds = BDIGITS(x);
+ yds = BDIGITS(y);
+ zds = BDIGITS(z);
+
+ if (bary_sub(zds, zn, xds, xn, yds, yn)) {
+ bary_2comp(zds, zn);
+ BIGNUM_SET_NEGATIVE_SIGN(z);
+ }
+
+ return z;
+}
+
+static VALUE bigadd_int(VALUE x, long y);
+
+static VALUE
+bigsub_int(VALUE x, long y0)
+{
+ VALUE z;
+ BDIGIT *xds, *zds;
+ long xn, zn;
BDIGIT_DBL_SIGNED num;
- long i = RBIGNUM(x)->len;
+ long i, y;
+
+ y = y0;
+ xds = BDIGITS(x);
+ xn = BIGNUM_LEN(x);
+
+ if (xn == 0)
+ return LONG2NUM(-y0);
+
+ zn = xn;
+#if SIZEOF_BDIGIT < SIZEOF_LONG
+ if (zn < bdigit_roomof(SIZEOF_LONG))
+ zn = bdigit_roomof(SIZEOF_LONG);
+#endif
+ z = bignew(zn, BIGNUM_SIGN(x));
+ zds = BDIGITS(z);
- /* if x is larger than y, swap */
- if (RBIGNUM(x)->len < RBIGNUM(y)->len) {
- z = x; x = y; y = z; /* swap x y */
+#if SIZEOF_BDIGIT >= SIZEOF_LONG
+ assert(xn == zn);
+ num = (BDIGIT_DBL_SIGNED)xds[0] - y;
+ if (xn == 1 && num < 0) {
+ BIGNUM_SET_SIGN(z, !BIGNUM_SIGN(x));
+ zds[0] = (BDIGIT)-num;
+ RB_GC_GUARD(x);
+ return bignorm(z);
+ }
+ zds[0] = BIGLO(num);
+ num = BIGDN(num);
+ i = 1;
+ if (i < xn)
+ goto y_is_zero_x;
+ goto finish;
+#else
+ num = 0;
+ for (i=0; i < xn; i++) {
+ if (y == 0) goto y_is_zero_x;
+ num += (BDIGIT_DBL_SIGNED)xds[i] - BIGLO(y);
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ y = BIGDN(y);
}
- else if (RBIGNUM(x)->len == RBIGNUM(y)->len) {
- while (i > 0) {
- i--;
- if (BDIGITS(x)[i] > BDIGITS(y)[i]) {
- break;
- }
- if (BDIGITS(x)[i] < BDIGITS(y)[i]) {
- z = x; x = y; y = z; /* swap x y */
- break;
- }
- }
+ for (; i < zn; i++) {
+ if (y == 0) goto y_is_zero_z;
+ num -= BIGLO(y);
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ y = BIGDN(y);
+ }
+ goto finish;
+#endif
+
+ for (; i < xn; i++) {
+ y_is_zero_x:
+ if (num == 0) goto num_is_zero_x;
+ num += xds[i];
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ }
+#if SIZEOF_BDIGIT < SIZEOF_LONG
+ for (; i < zn; i++) {
+ y_is_zero_z:
+ if (num == 0) goto num_is_zero_z;
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ }
+#endif
+ goto finish;
+
+ for (; i < xn; i++) {
+ num_is_zero_x:
+ zds[i] = xds[i];
+ }
+#if SIZEOF_BDIGIT < SIZEOF_LONG
+ for (; i < zn; i++) {
+ num_is_zero_z:
+ zds[i] = 0;
+ }
+#endif
+ goto finish;
+
+ finish:
+ assert(num == 0 || num == -1);
+ if (num < 0) {
+ get2comp(z);
+ BIGNUM_SET_SIGN(z, !BIGNUM_SIGN(x));
}
+ RB_GC_GUARD(x);
+ return bignorm(z);
+}
+
+static VALUE
+bigadd_int(VALUE x, long y)
+{
+ VALUE z;
+ BDIGIT *xds, *zds;
+ long xn, zn;
+ BDIGIT_DBL num;
+ long i;
+
+ xds = BDIGITS(x);
+ xn = BIGNUM_LEN(x);
+
+ if (xn == 0)
+ return LONG2NUM(y);
- z = bignew(RBIGNUM(x)->len, z==0);
+ zn = xn;
+#if SIZEOF_BDIGIT < SIZEOF_LONG
+ if (zn < bdigit_roomof(SIZEOF_LONG))
+ zn = bdigit_roomof(SIZEOF_LONG);
+#endif
+ zn++;
+
+ z = bignew(zn, BIGNUM_SIGN(x));
zds = BDIGITS(z);
- for (i = 0, num = 0; i < RBIGNUM(y)->len; i++) {
- num += (BDIGIT_DBL_SIGNED)BDIGITS(x)[i] - BDIGITS(y)[i];
+#if SIZEOF_BDIGIT >= SIZEOF_LONG
+ num = (BDIGIT_DBL)xds[0] + y;
+ zds[0] = BIGLO(num);
+ num = BIGDN(num);
+ i = 1;
+ if (i < xn)
+ goto y_is_zero_x;
+ goto y_is_zero_z;
+#else
+ num = 0;
+ for (i=0; i < xn; i++) {
+ if (y == 0) goto y_is_zero_x;
+ num += (BDIGIT_DBL)xds[i] + BIGLO(y);
zds[i] = BIGLO(num);
num = BIGDN(num);
+ y = BIGDN(y);
}
- while (num && i < RBIGNUM(x)->len) {
- num += BDIGITS(x)[i];
- zds[i++] = BIGLO(num);
+ for (; i < zn; i++) {
+ if (y == 0) goto y_is_zero_z;
+ num += BIGLO(y);
+ zds[i] = BIGLO(num);
num = BIGDN(num);
+ y = BIGDN(y);
}
- while (i < RBIGNUM(x)->len) {
- zds[i] = BDIGITS(x)[i];
- i++;
+ goto finish;
+
+#endif
+
+ for (;i < xn; i++) {
+ y_is_zero_x:
+ if (num == 0) goto num_is_zero_x;
+ num += (BDIGIT_DBL)xds[i];
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
}
+ for (; i < zn; i++) {
+ y_is_zero_z:
+ if (num == 0) goto num_is_zero_z;
+ zds[i] = BIGLO(num);
+ num = BIGDN(num);
+ }
+ goto finish;
- return z;
+ for (;i < xn; i++) {
+ num_is_zero_x:
+ zds[i] = xds[i];
+ }
+ for (; i < zn; i++) {
+ num_is_zero_z:
+ zds[i] = 0;
+ }
+ goto finish;
+
+ finish:
+ RB_GC_GUARD(x);
+ return bignorm(z);
}
static VALUE
-bigadd(x, y, sign)
- VALUE x, y;
- int sign;
+bigadd(VALUE x, VALUE y, int sign)
{
VALUE z;
- BDIGIT_DBL num;
- long i, len;
+ size_t len;
- sign = (sign == RBIGNUM(y)->sign);
- if (RBIGNUM(x)->sign != sign) {
+ sign = (sign == BIGNUM_SIGN(y));
+ if (BIGNUM_SIGN(x) != sign) {
if (sign) return bigsub(y, x);
return bigsub(x, y);
}
- if (RBIGNUM(x)->len > RBIGNUM(y)->len) {
- len = RBIGNUM(x)->len + 1;
- z = x; x = y; y = z;
+ if (BIGNUM_LEN(x) > BIGNUM_LEN(y)) {
+ len = BIGNUM_LEN(x) + 1;
}
else {
- len = RBIGNUM(y)->len + 1;
+ len = BIGNUM_LEN(y) + 1;
}
z = bignew(len, sign);
- len = RBIGNUM(x)->len;
- for (i = 0, num = 0; i < len; i++) {
- num += (BDIGIT_DBL)BDIGITS(x)[i] + BDIGITS(y)[i];
- BDIGITS(z)[i] = BIGLO(num);
- num = BIGDN(num);
- }
- len = RBIGNUM(y)->len;
- while (num && i < len) {
- num += BDIGITS(y)[i];
- BDIGITS(z)[i++] = BIGLO(num);
- num = BIGDN(num);
- }
- while (i < len) {
- BDIGITS(z)[i] = BDIGITS(y)[i];
- i++;
- }
- BDIGITS(z)[i] = (BDIGIT)num;
+ bary_add(BDIGITS(z), BIGNUM_LEN(z),
+ BDIGITS(x), BIGNUM_LEN(x),
+ BDIGITS(y), BIGNUM_LEN(y));
return z;
}
/*
* call-seq:
- * big + other => Numeric
+ * big + other -> Numeric
*
* Adds big and other, returning the result.
*/
VALUE
-rb_big_plus(x, y)
- VALUE x, y;
+rb_big_plus(VALUE x, VALUE y)
{
- switch (TYPE(y)) {
- case T_FIXNUM:
- y = rb_int2big(FIX2LONG(y));
- /* fall through */
- case T_BIGNUM:
- return bignorm(bigadd(x, y, 1));
-
- case T_FLOAT:
- return rb_float_new(rb_big2dbl(x) + RFLOAT(y)->value);
+ long n;
- default:
- return rb_num_coerce_bin(x, y);
+ if (FIXNUM_P(y)) {
+ n = FIX2LONG(y);
+ if ((n > 0) != BIGNUM_SIGN(x)) {
+ if (n < 0) {
+ n = -n;
+ }
+ return bigsub_int(x, n);
+ }
+ if (n < 0) {
+ n = -n;
+ }
+ return bigadd_int(x, n);
+ }
+ else if (RB_BIGNUM_TYPE_P(y)) {
+ return bignorm(bigadd(x, y, 1));
+ }
+ else if (RB_FLOAT_TYPE_P(y)) {
+ return DBL2NUM(rb_big2dbl(x) + RFLOAT_VALUE(y));
+ }
+ else {
+ return rb_num_coerce_bin(x, y, '+');
}
}
/*
* call-seq:
- * big - other => Numeric
+ * big - other -> Numeric
*
* Subtracts other from big, returning the result.
*/
VALUE
-rb_big_minus(x, y)
- VALUE x, y;
+rb_big_minus(VALUE x, VALUE y)
{
- switch (TYPE(y)) {
- case T_FIXNUM:
- y = rb_int2big(FIX2LONG(y));
- /* fall through */
- case T_BIGNUM:
- return bignorm(bigadd(x, y, 0));
-
- case T_FLOAT:
- return rb_float_new(rb_big2dbl(x) - RFLOAT(y)->value);
+ long n;
- default:
- return rb_num_coerce_bin(x, y);
+ if (FIXNUM_P(y)) {
+ n = FIX2LONG(y);
+ if ((n > 0) != BIGNUM_SIGN(x)) {
+ if (n < 0) {
+ n = -n;
+ }
+ return bigadd_int(x, n);
+ }
+ if (n < 0) {
+ n = -n;
+ }
+ return bigsub_int(x, n);
+ }
+ else if (RB_BIGNUM_TYPE_P(y)) {
+ return bignorm(bigadd(x, y, 0));
+ }
+ else if (RB_FLOAT_TYPE_P(y)) {
+ return DBL2NUM(rb_big2dbl(x) - RFLOAT_VALUE(y));
+ }
+ else {
+ return rb_num_coerce_bin(x, y, '-');
}
}
-VALUE
-rb_big_mul0(x, y)
- VALUE x, y;
+static VALUE
+bigsq(VALUE x)
{
- long i, j;
- BDIGIT_DBL n = 0;
+ long xn, zn;
VALUE z;
- BDIGIT *zds;
+ BDIGIT *xds, *zds;
- if (FIXNUM_P(x)) x = rb_int2big(FIX2LONG(x));
- switch (TYPE(y)) {
- case T_FIXNUM:
- y = rb_int2big(FIX2LONG(y));
- break;
+ xn = BIGNUM_LEN(x);
+ zn = 2 * xn;
- case T_BIGNUM:
- break;
+ z = bignew(zn, 1);
- case T_FLOAT:
- return rb_float_new(rb_big2dbl(x) * RFLOAT(y)->value);
+ xds = BDIGITS(x);
+ zds = BDIGITS(z);
- default:
- return rb_num_coerce_bin(x, y);
- }
+#ifdef USE_GMP
+ if (xn < GMP_MUL_DIGITS)
+ bary_sq_fast(zds, zn, xds, xn);
+ else
+ bary_mul(zds, zn, xds, xn, xds, xn);
+#else
+ if (xn < KARATSUBA_MUL_DIGITS)
+ bary_sq_fast(zds, zn, xds, xn);
+ else
+ bary_mul(zds, zn, xds, xn, xds, xn);
+#endif
- j = RBIGNUM(x)->len + RBIGNUM(y)->len + 1;
- z = bignew(j, RBIGNUM(x)->sign==RBIGNUM(y)->sign);
+ RB_GC_GUARD(x);
+ return z;
+}
+
+static VALUE
+bigmul0(VALUE x, VALUE y)
+{
+ long xn, yn, zn;
+ VALUE z;
+ BDIGIT *xds, *yds, *zds;
+
+ if (x == y)
+ return bigsq(x);
+
+ xn = BIGNUM_LEN(x);
+ yn = BIGNUM_LEN(y);
+ zn = xn + yn;
+
+ z = bignew(zn, BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
+
+ xds = BDIGITS(x);
+ yds = BDIGITS(y);
zds = BDIGITS(z);
- while (j--) zds[j] = 0;
- for (i = 0; i < RBIGNUM(x)->len; i++) {
- BDIGIT_DBL dd = BDIGITS(x)[i];
- if (dd == 0) continue;
- n = 0;
- for (j = 0; j < RBIGNUM(y)->len; j++) {
- BDIGIT_DBL ee = n + (BDIGIT_DBL)dd * BDIGITS(y)[j];
- n = zds[i + j] + ee;
- if (ee) zds[i + j] = BIGLO(n);
- n = BIGDN(n);
- }
- if (n) {
- zds[i + j] = n;
- }
- }
+ bary_mul(zds, zn, xds, xn, yds, yn);
+
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
return z;
}
/*
* call-seq:
- * big * other => Numeric
+ * big * other -> Numeric
*
* Multiplies big and other, returning the result.
*/
VALUE
-rb_big_mul(x, y)
- VALUE x, y;
+rb_big_mul(VALUE x, VALUE y)
{
- return bignorm(rb_big_mul0(x, y));
+ if (FIXNUM_P(y)) {
+ y = rb_int2big(FIX2LONG(y));
+ }
+ else if (RB_BIGNUM_TYPE_P(y)) {
+ }
+ else if (RB_FLOAT_TYPE_P(y)) {
+ return DBL2NUM(rb_big2dbl(x) * RFLOAT_VALUE(y));
+ }
+ else {
+ return rb_num_coerce_bin(x, y, '*');
+ }
+
+ return bignorm(bigmul0(x, y));
}
-static void
-bigdivrem(x, y, divp, modp)
- VALUE x, y;
- VALUE *divp, *modp;
-{
- long nx = RBIGNUM(x)->len, ny = RBIGNUM(y)->len;
- long i, j;
- VALUE yy, z;
- BDIGIT *xds, *yds, *zds, *tds;
- BDIGIT_DBL t2;
- BDIGIT_DBL_SIGNED num;
- BDIGIT dd, q;
+static VALUE
+bigdivrem(VALUE x, VALUE y, volatile VALUE *divp, volatile VALUE *modp)
+{
+ long xn = BIGNUM_LEN(x), yn = BIGNUM_LEN(y);
+ VALUE z;
+ BDIGIT *xds, *yds, *zds;
+ BDIGIT dd;
+
+ VALUE q = Qnil, r = Qnil;
+ BDIGIT *qds, *rds;
+ long qn, rn;
- if (BIGZEROP(y)) rb_num_zerodiv();
yds = BDIGITS(y);
- if (nx < ny || (nx == ny && BDIGITS(x)[nx - 1] < BDIGITS(y)[ny - 1])) {
+ BARY_TRUNC(yds, yn);
+ if (yn == 0)
+ rb_num_zerodiv();
+
+ xds = BDIGITS(x);
+ BARY_TRUNC(xds, xn);
+
+ if (xn < yn || (xn == yn && xds[xn - 1] < yds[yn - 1])) {
if (divp) *divp = rb_int2big(0);
if (modp) *modp = x;
- return;
+ return Qnil;
}
- xds = BDIGITS(x);
- if (ny == 1) {
+ if (yn == 1) {
dd = yds[0];
- z = rb_big_clone(x);
+ z = bignew(xn, BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
zds = BDIGITS(z);
- t2 = 0; i = nx;
- while (i--) {
- t2 = BIGUP(t2) + zds[i];
- zds[i] = (BDIGIT)(t2 / dd);
- t2 %= dd;
- }
- RBIGNUM(z)->sign = RBIGNUM(x)->sign==RBIGNUM(y)->sign;
+ dd = bigdivrem_single(zds, xds, xn, dd);
if (modp) {
- *modp = rb_uint2big((unsigned long)t2);
- RBIGNUM(*modp)->sign = RBIGNUM(x)->sign;
+ *modp = rb_uint2big((VALUE)dd);
+ BIGNUM_SET_SIGN(*modp, BIGNUM_SIGN(x));
}
if (divp) *divp = z;
- return;
+ return Qnil;
+ }
+ if (xn == 2 && yn == 2) {
+ BDIGIT_DBL x0 = bary2bdigitdbl(xds, 2);
+ BDIGIT_DBL y0 = bary2bdigitdbl(yds, 2);
+ BDIGIT_DBL q0 = x0 / y0;
+ BDIGIT_DBL r0 = x0 % y0;
+ if (divp) {
+ z = bignew(bdigit_roomof(sizeof(BDIGIT_DBL)), BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
+ zds = BDIGITS(z);
+ zds[0] = BIGLO(q0);
+ zds[1] = BIGLO(BIGDN(q0));
+ *divp = z;
+ }
+ if (modp) {
+ z = bignew(bdigit_roomof(sizeof(BDIGIT_DBL)), BIGNUM_SIGN(x));
+ zds = BDIGITS(z);
+ zds[0] = BIGLO(r0);
+ zds[1] = BIGLO(BIGDN(r0));
+ *modp = z;
+ }
+ return Qnil;
+ }
+
+ if (divp) {
+ qn = xn + BIGDIVREM_EXTRA_WORDS;
+ q = bignew(qn, BIGNUM_SIGN(x)==BIGNUM_SIGN(y));
+ qds = BDIGITS(q);
+ }
+ else {
+ qn = 0;
+ qds = NULL;
}
- z = bignew(nx==ny?nx+2:nx+1, RBIGNUM(x)->sign==RBIGNUM(y)->sign);
- zds = BDIGITS(z);
- if (nx==ny) zds[nx+1] = 0;
- while (!yds[ny-1]) ny--;
- dd = 0;
- q = yds[ny-1];
- while ((q & (1U<<(BITSPERDIG-1))) == 0) {
- q <<= 1;
- dd++;
- }
- if (dd) {
- yy = rb_big_clone(y);
- tds = BDIGITS(yy);
- j = 0;
- t2 = 0;
- while (j<ny) {
- t2 += (BDIGIT_DBL)yds[j]<<dd;
- tds[j++] = BIGLO(t2);
- t2 = BIGDN(t2);
- }
- yds = tds;
- j = 0;
- t2 = 0;
- while (j<nx) {
- t2 += (BDIGIT_DBL)xds[j]<<dd;
- zds[j++] = BIGLO(t2);
- t2 = BIGDN(t2);
- }
- zds[j] = (BDIGIT)t2;
+ if (modp) {
+ rn = yn;
+ r = bignew(rn, BIGNUM_SIGN(x));
+ rds = BDIGITS(r);
}
else {
- zds[nx] = 0;
- j = nx;
- while (j--) zds[j] = xds[j];
+ rn = 0;
+ rds = NULL;
}
- j = nx==ny?nx+1:nx;
- do {
- if (zds[j] == yds[ny-1]) q = BIGRAD-1;
- else q = (BDIGIT)((BIGUP(zds[j]) + zds[j-1])/yds[ny-1]);
- if (q) {
- i = 0; num = 0; t2 = 0;
- do { /* multiply and subtract */
- BDIGIT_DBL ee;
- t2 += (BDIGIT_DBL)yds[i] * q;
- ee = num - BIGLO(t2);
- num = (BDIGIT_DBL)zds[j - ny + i] + ee;
- if (ee) zds[j - ny + i] = BIGLO(num);
- num = BIGDN(num);
- t2 = BIGDN(t2);
- } while (++i < ny);
- num += zds[j - ny + i] - t2;/* borrow from high digit; don't update */
- while (num) { /* "add back" required */
- i = 0; num = 0; q--;
- do {
- BDIGIT_DBL ee = num + yds[i];
- num = (BDIGIT_DBL)zds[j - ny + i] + ee;
- if (ee) zds[j - ny + i] = BIGLO(num);
- num = BIGDN(num);
- } while (++i < ny);
- num--;
- }
- }
- zds[j] = q;
- } while (--j >= ny);
- if (divp) { /* move quotient down in z */
- *divp = rb_big_clone(z);
- zds = BDIGITS(*divp);
- j = (nx==ny ? nx+2 : nx+1) - ny;
- for (i = 0;i < j;i++) zds[i] = zds[i+ny];
- RBIGNUM(*divp)->len = i;
- }
- if (modp) { /* normalize remainder */
- *modp = rb_big_clone(z);
- zds = BDIGITS(*modp);
- while (--ny && !zds[ny]); ++ny;
- if (dd) {
- t2 = 0; i = ny;
- while(i--) {
- t2 = (t2 | zds[i]) >> dd;
- q = zds[i];
- zds[i] = BIGLO(t2);
- t2 = BIGUP(q);
- }
- }
- RBIGNUM(*modp)->len = ny;
- RBIGNUM(*modp)->sign = RBIGNUM(x)->sign;
+ bary_divmod_branch(qds, qn, rds, rn, xds, xn, yds, yn);
+
+ if (divp) {
+ bigtrunc(q);
+ *divp = q;
+ }
+ if (modp) {
+ bigtrunc(r);
+ *modp = r;
}
+
+ return Qnil;
}
static void
-bigdivmod(x, y, divp, modp)
- VALUE x, y;
- VALUE *divp, *modp;
+bigdivmod(VALUE x, VALUE y, volatile VALUE *divp, volatile VALUE *modp)
{
VALUE mod;
bigdivrem(x, y, divp, &mod);
- if (RBIGNUM(x)->sign != RBIGNUM(y)->sign && !BIGZEROP(mod)) {
+ if (BIGNUM_SIGN(x) != BIGNUM_SIGN(y) && !BIGZEROP(mod)) {
if (divp) *divp = bigadd(*divp, rb_int2big(1), 0);
if (modp) *modp = bigadd(mod, y, 1);
}
- else {
- if (divp) *divp = *divp;
- if (modp) *modp = mod;
+ else if (modp) {
+ *modp = mod;
}
}
-/*
- * call-seq:
- * big / other => Numeric
- * big.div(other) => Numeric
- *
- * Divides big by other, returning the result.
- */
static VALUE
-rb_big_div(x, y)
- VALUE x, y;
+rb_big_divide(VALUE x, VALUE y, ID op)
{
VALUE z;
- switch (TYPE(y)) {
- case T_FIXNUM:
+ if (FIXNUM_P(y)) {
y = rb_int2big(FIX2LONG(y));
- break;
-
- case T_BIGNUM:
- break;
-
- default:
- return rb_num_coerce_bin(x, y);
+ }
+ else if (RB_BIGNUM_TYPE_P(y)) {
+ }
+ else if (RB_FLOAT_TYPE_P(y)) {
+ if (op == '/') {
+ return DBL2NUM(rb_big2dbl(x) / RFLOAT_VALUE(y));
+ }
+ else {
+ double dy = RFLOAT_VALUE(y);
+ if (dy == 0.0) rb_num_zerodiv();
+ return rb_dbl2big(rb_big2dbl(x) / dy);
+ }
+ }
+ else {
+ return rb_num_coerce_bin(x, y, op);
}
bigdivmod(x, y, &z, 0);
@@ -1522,29 +6057,51 @@ rb_big_div(x, y)
/*
* call-seq:
- * big % other => Numeric
- * big.modulo(other) => Numeric
+ * big / other -> Numeric
+ *
+ * Performs division: the class of the resulting object depends on
+ * the class of <code>numeric</code> and on the magnitude of the
+ * result.
+ */
+
+VALUE
+rb_big_div(VALUE x, VALUE y)
+{
+ return rb_big_divide(x, y, '/');
+}
+
+/*
+ * call-seq:
+ * big.div(other) -> integer
+ *
+ * Performs integer division: returns integer value.
+ */
+
+VALUE
+rb_big_idiv(VALUE x, VALUE y)
+{
+ return rb_big_divide(x, y, rb_intern("div"));
+}
+
+/*
+ * call-seq:
+ * big % other -> Numeric
+ * big.modulo(other) -> Numeric
*
* Returns big modulo other. See Numeric.divmod for more
* information.
*/
-static VALUE
-rb_big_modulo(x, y)
- VALUE x, y;
+VALUE
+rb_big_modulo(VALUE x, VALUE y)
{
VALUE z;
- switch (TYPE(y)) {
- case T_FIXNUM:
+ if (FIXNUM_P(y)) {
y = rb_int2big(FIX2LONG(y));
- break;
-
- case T_BIGNUM:
- break;
-
- default:
- return rb_num_coerce_bin(x, y);
+ }
+ else if (!RB_BIGNUM_TYPE_P(y)) {
+ return rb_num_coerce_bin(x, y, '%');
}
bigdivmod(x, y, 0, &z);
@@ -1553,7 +6110,7 @@ rb_big_modulo(x, y)
/*
* call-seq:
- * big.remainder(numeric) => number
+ * big.remainder(numeric) -> number
*
* Returns the remainder after dividing <i>big</i> by <i>numeric</i>.
*
@@ -1561,207 +6118,144 @@ rb_big_modulo(x, y)
* -1234567890987654321.remainder(13731.24) #=> -9906.22531493148
*/
static VALUE
-rb_big_remainder(x, y)
- VALUE x, y;
+rb_big_remainder(VALUE x, VALUE y)
{
VALUE z;
- switch (TYPE(y)) {
- case T_FIXNUM:
+ if (FIXNUM_P(y)) {
y = rb_int2big(FIX2LONG(y));
- break;
-
- case T_BIGNUM:
- break;
-
- default:
- return rb_num_coerce_bin(x, y);
+ }
+ else if (!RB_BIGNUM_TYPE_P(y)) {
+ return rb_num_coerce_bin(x, y, rb_intern("remainder"));
}
bigdivrem(x, y, 0, &z);
return bignorm(z);
}
-static int
-bdigbitsize(BDIGIT x)
-{
- int size = 1;
- int nb = BITSPERDIG / 2;
- BDIGIT bits = (~0 << nb);
-
- if (!x) return 0;
- while (x > 1) {
- if (x & bits) {
- size += nb;
- x >>= nb;
- }
- x &= ~bits;
- nb /= 2;
- bits >>= nb;
- }
-
- return size;
-}
-
-static VALUE big_lshift _((VALUE, unsigned long));
-static VALUE big_rshift _((VALUE, unsigned long));
-
-static VALUE big_shift(x, n)
- VALUE x;
- int n;
-{
- if (n < 0)
- return big_lshift(x, (unsigned int)n);
- else if (n > 0)
- return big_rshift(x, (unsigned int)n);
- return x;
-}
-
/*
* call-seq:
- * big.divmod(numeric) => array
+ * big.divmod(numeric) -> array
*
* See <code>Numeric#divmod</code>.
*
*/
VALUE
-rb_big_divmod(x, y)
- VALUE x, y;
+rb_big_divmod(VALUE x, VALUE y)
{
VALUE div, mod;
- switch (TYPE(y)) {
- case T_FIXNUM:
+ if (FIXNUM_P(y)) {
y = rb_int2big(FIX2LONG(y));
- break;
-
- case T_BIGNUM:
- break;
-
- default:
- return rb_num_coerce_bin(x, y);
+ }
+ else if (!RB_BIGNUM_TYPE_P(y)) {
+ return rb_num_coerce_bin(x, y, rb_intern("divmod"));
}
bigdivmod(x, y, &div, &mod);
return rb_assoc_new(bignorm(div), bignorm(mod));
}
+static VALUE
+big_shift(VALUE x, long n)
+{
+ if (n < 0)
+ return big_lshift(x, 1+(unsigned long)(-(n+1)));
+ else if (n > 0)
+ return big_rshift(x, (unsigned long)n);
+ return x;
+}
+
+static VALUE
+big_fdiv(VALUE x, VALUE y, long ey)
+{
+#define DBL_BIGDIG ((DBL_MANT_DIG + BITSPERDIG) / BITSPERDIG)
+ VALUE z;
+ long l, ex;
+
+ bigtrunc(x);
+ l = BIGNUM_LEN(x);
+ ex = l * BITSPERDIG - nlz(BDIGITS(x)[l-1]);
+ ex -= 2 * DBL_BIGDIG * BITSPERDIG;
+ if (ex) x = big_shift(x, ex);
+
+ bigdivrem(x, y, &z, 0);
+ l = ex - ey;
+#if SIZEOF_LONG > SIZEOF_INT
+ {
+ /* Visual C++ can't be here */
+ if (l > INT_MAX) return DBL2NUM(INFINITY);
+ if (l < INT_MIN) return DBL2NUM(0.0);
+ }
+#endif
+ return DBL2NUM(ldexp(big2dbl(z), (int)l));
+}
+
+static VALUE
+big_fdiv_int(VALUE x, VALUE y)
+{
+ long l, ey;
+ bigtrunc(y);
+ l = BIGNUM_LEN(y);
+ ey = l * BITSPERDIG - nlz(BDIGITS(y)[l-1]);
+ ey -= DBL_BIGDIG * BITSPERDIG;
+ if (ey) y = big_shift(y, ey);
+ return big_fdiv(x, y, ey);
+}
+
+static VALUE
+big_fdiv_float(VALUE x, VALUE y)
+{
+ int i;
+ y = dbl2big(ldexp(frexp(RFLOAT_VALUE(y), &i), DBL_MANT_DIG));
+ return big_fdiv(x, y, i - DBL_MANT_DIG);
+}
+
/*
* call-seq:
- * big.quo(numeric) -> float
- * big.fdiv(numeric) -> float
+ * big.fdiv(numeric) -> float
*
* Returns the floating point result of dividing <i>big</i> by
* <i>numeric</i>.
*
- * -1234567890987654321.quo(13731) #=> -89910996357705.5
- * -1234567890987654321.quo(13731.24) #=> -89909424858035.7
+ * -1234567890987654321.fdiv(13731) #=> -89910996357705.5
+ * -1234567890987654321.fdiv(13731.24) #=> -89909424858035.7
*
*/
-static VALUE
-rb_big_quo(x, y)
- VALUE x, y;
+
+VALUE
+rb_big_fdiv(VALUE x, VALUE y)
{
- double dx = big2dbl(x);
- double dy;
+ double dx, dy;
- if (isinf(dx)) {
-#define DBL_BIGDIG ((DBL_MANT_DIG + BITSPERDIG) / BITSPERDIG)
- VALUE z;
- int ex, ey;
-
- ex = (RBIGNUM(bigtrunc(x))->len - 1) * BITSPERDIG;
- ex += bdigbitsize(BDIGITS(x)[RBIGNUM(x)->len - 1]);
- ex -= 2 * DBL_BIGDIG * BITSPERDIG;
- if (ex) x = big_shift(x, ex);
-
- switch (TYPE(y)) {
- case T_FIXNUM:
- y = rb_int2big(FIX2LONG(y));
- case T_BIGNUM: {
- ey = (RBIGNUM(bigtrunc(y))->len - 1) * BITSPERDIG;
- ey += bdigbitsize(BDIGITS(y)[RBIGNUM(y)->len - 1]);
- ey -= DBL_BIGDIG * BITSPERDIG;
- if (ey) y = big_shift(y, ey);
- bignum:
- bigdivrem(x, y, &z, 0);
- return rb_float_new(ldexp(big2dbl(z), ex - ey));
- }
- case T_FLOAT:
- y = dbl2big(ldexp(frexp(RFLOAT(y)->value, &ey), DBL_MANT_DIG));
- ey -= DBL_MANT_DIG;
- goto bignum;
- }
- }
- switch (TYPE(y)) {
- case T_FIXNUM:
+ dx = big2dbl(x);
+ if (FIXNUM_P(y)) {
dy = (double)FIX2LONG(y);
- break;
-
- case T_BIGNUM:
+ if (isinf(dx))
+ return big_fdiv_int(x, rb_int2big(FIX2LONG(y)));
+ }
+ else if (RB_BIGNUM_TYPE_P(y)) {
dy = rb_big2dbl(y);
- break;
-
- case T_FLOAT:
- dy = RFLOAT(y)->value;
- break;
-
- default:
- return rb_num_coerce_bin(x, y);
+ if (isinf(dx) || isinf(dy))
+ return big_fdiv_int(x, y);
}
- return rb_float_new(dx / dy);
-}
-
-static VALUE
-bigsqr(x)
- VALUE x;
-{
- long len = RBIGNUM(x)->len, k = len / 2, i;
- VALUE a, b, a2, z;
- BDIGIT_DBL num;
-
- if (len < 4000 / BITSPERDIG) {
- return rb_big_mul0(x, x);
- }
-
- a = bignew(len - k, 1);
- MEMCPY(BDIGITS(a), BDIGITS(x) + k, BDIGIT, len - k);
- b = bignew(k, 1);
- MEMCPY(BDIGITS(b), BDIGITS(x), BDIGIT, k);
-
- a2 = bigtrunc(bigsqr(a));
- z = bigsqr(b);
- REALLOC_N(RBIGNUM(z)->digits, BDIGIT, (len = 2 * k + RBIGNUM(a2)->len) + 1);
- while (RBIGNUM(z)->len < 2 * k) BDIGITS(z)[RBIGNUM(z)->len++] = 0;
- MEMCPY(BDIGITS(z) + 2 * k, BDIGITS(a2), BDIGIT, RBIGNUM(a2)->len);
- RBIGNUM(z)->len = len;
- a2 = bigtrunc(rb_big_mul0(a, b));
- len = RBIGNUM(a2)->len;
- TRAP_BEG;
- for (i = 0, num = 0; i < len; i++) {
- num += (BDIGIT_DBL)BDIGITS(z)[i + k] + ((BDIGIT_DBL)BDIGITS(a2)[i] << 1);
- BDIGITS(z)[i + k] = BIGLO(num);
- num = BIGDN(num);
+ else if (RB_FLOAT_TYPE_P(y)) {
+ dy = RFLOAT_VALUE(y);
+ if (isnan(dy))
+ return y;
+ if (isinf(dx))
+ return big_fdiv_float(x, y);
}
- TRAP_END;
- if (num) {
- len = RBIGNUM(z)->len;
- for (i += k; i < len && num; ++i) {
- num += (BDIGIT_DBL)BDIGITS(z)[i];
- BDIGITS(z)[i] = BIGLO(num);
- num = BIGDN(num);
- }
- if (num) {
- BDIGITS(z)[RBIGNUM(z)->len++] = BIGLO(num);
- }
+ else {
+ return rb_num_coerce_bin(x, y, rb_intern("fdiv"));
}
- return bigtrunc(z);
+ return DBL2NUM(dx / dy);
}
/*
* call-seq:
- * big ** exponent #=> numeric
+ * big ** exponent -> numeric
*
* Raises _big_ to the _exponent_ power (which may be an integer, float,
* or anything that will coerce to a number). The result may be
@@ -1769,391 +6263,472 @@ bigsqr(x)
*
* 123456789 ** 2 #=> 15241578750190521
* 123456789 ** 1.2 #=> 5126464716.09932
- * 123456789 ** -2 #=> 6.5610001194102e-17
+ * 123456789 ** -2 #=> (1/15241578750190521)
*/
VALUE
-rb_big_pow(x, y)
- VALUE x, y;
+rb_big_pow(VALUE x, VALUE y)
{
double d;
- long yy;
+ SIGNED_VALUE yy;
+ again:
if (y == INT2FIX(0)) return INT2FIX(1);
- switch (TYPE(y)) {
- case T_FLOAT:
- d = RFLOAT(y)->value;
- break;
-
- case T_BIGNUM:
+ if (RB_FLOAT_TYPE_P(y)) {
+ d = RFLOAT_VALUE(y);
+ if ((!BIGNUM_SIGN(x) && !BIGZEROP(x)) && d != round(d))
+ return rb_funcall(rb_complex_raw1(x), rb_intern("**"), 1, y);
+ }
+ else if (RB_BIGNUM_TYPE_P(y)) {
+ y = bignorm(y);
+ if (FIXNUM_P(y))
+ goto again;
rb_warn("in a**b, b may be too big");
d = rb_big2dbl(y);
- break;
-
- case T_FIXNUM:
+ }
+ else if (FIXNUM_P(y)) {
yy = FIX2LONG(y);
- if (yy > 0) {
+
+ if (yy < 0)
+ return rb_funcall(rb_rational_raw1(x), rb_intern("**"), 1, y);
+ else {
VALUE z = 0;
- long mask;
- const long BIGLEN_LIMIT = 1024*1024 / SIZEOF_BDIGITS;
+ SIGNED_VALUE mask;
+ const size_t xbits = rb_absint_numwords(x, 1, NULL);
+ const size_t BIGLEN_LIMIT = 32*1024*1024;
- if ((RBIGNUM(x)->len > BIGLEN_LIMIT) ||
- (RBIGNUM(x)->len > BIGLEN_LIMIT / yy)) {
+ if (xbits == (size_t)-1 ||
+ (xbits > BIGLEN_LIMIT) ||
+ (xbits * yy > BIGLEN_LIMIT)) {
rb_warn("in a**b, b may be too big");
d = (double)yy;
- break;
}
- for (mask = FIXNUM_MAX + 1; mask; mask >>= 1) {
- if (z) z = bigtrunc(bigsqr(z));
- if (yy & mask) {
- z = z ? bigtrunc(rb_big_mul0(z, x)) : x;
+ else {
+ for (mask = FIXNUM_MAX + 1; mask; mask >>= 1) {
+ if (z) z = bigsq(z);
+ if (yy & mask) {
+ z = z ? bigtrunc(bigmul0(z, x)) : x;
+ }
}
+ return bignorm(z);
}
- return bignorm(z);
}
- d = (double)yy;
- break;
+ }
+ else {
+ return rb_num_coerce_bin(x, y, rb_intern("**"));
+ }
+ return DBL2NUM(pow(rb_big2dbl(x), d));
+}
- default:
- return rb_num_coerce_bin(x, y);
+static VALUE
+bigand_int(VALUE x, long xn, BDIGIT hibitsx, long y)
+{
+ VALUE z;
+ BDIGIT *xds, *zds;
+ long zn;
+ long i;
+ BDIGIT hibitsy;
+
+ if (y == 0) return INT2FIX(0);
+ if (xn == 0) return hibitsx ? LONG2NUM(y) : 0;
+ hibitsy = 0 <= y ? 0 : BDIGMAX;
+ xds = BDIGITS(x);
+#if SIZEOF_BDIGIT >= SIZEOF_LONG
+ if (!hibitsy) {
+ y &= xds[0];
+ return LONG2NUM(y);
+ }
+#endif
+
+ zn = xn;
+#if SIZEOF_BDIGIT < SIZEOF_LONG
+ if (hibitsx && zn < bdigit_roomof(SIZEOF_LONG))
+ zn = bdigit_roomof(SIZEOF_LONG);
+#endif
+
+ z = bignew(zn, 0);
+ zds = BDIGITS(z);
+
+#if SIZEOF_BDIGIT >= SIZEOF_LONG
+ i = 1;
+ zds[0] = xds[0] & BIGLO(y);
+#else
+ for (i=0; i < xn; i++) {
+ if (y == 0 || y == -1) break;
+ zds[i] = xds[i] & BIGLO(y);
+ y = BIGDN(y);
}
- return rb_float_new(pow(rb_big2dbl(x), d));
+ for (; i < zn; i++) {
+ if (y == 0 || y == -1) break;
+ zds[i] = hibitsx & BIGLO(y);
+ y = BIGDN(y);
+ }
+#endif
+ for (;i < xn; i++) {
+ zds[i] = xds[i] & hibitsy;
+ }
+ for (;i < zn; i++) {
+ zds[i] = hibitsx & hibitsy;
+ }
+ twocomp2abs_bang(z, hibitsx && hibitsy);
+ RB_GC_GUARD(x);
+ return bignorm(z);
}
/*
* call-seq:
- * big & numeric => integer
+ * big & numeric -> integer
*
* Performs bitwise +and+ between _big_ and _numeric_.
*/
VALUE
-rb_big_and(xx, yy)
- VALUE xx, yy;
+rb_big_and(VALUE x, VALUE y)
{
- volatile VALUE x, y, z;
+ VALUE z;
BDIGIT *ds1, *ds2, *zds;
- long i, l1, l2;
- char sign;
+ long i, xn, yn, n1, n2;
+ BDIGIT hibitsx, hibitsy;
+ BDIGIT hibits1, hibits2;
+ VALUE tmpv;
+ BDIGIT tmph;
+ long tmpn;
- x = xx;
- y = rb_to_int(yy);
- if (FIXNUM_P(y)) {
- y = rb_int2big(FIX2LONG(y));
+ if (!FIXNUM_P(y) && !RB_BIGNUM_TYPE_P(y)) {
+ return rb_num_coerce_bit(x, y, '&');
}
- if (!RBIGNUM(y)->sign) {
- y = rb_big_clone(y);
- get2comp(y);
+
+ hibitsx = abs2twocomp(&x, &xn);
+ if (FIXNUM_P(y)) {
+ return bigand_int(x, xn, hibitsx, FIX2LONG(y));
}
- if (!RBIGNUM(x)->sign) {
- x = rb_big_clone(x);
- get2comp(x);
+ hibitsy = abs2twocomp(&y, &yn);
+ if (xn > yn) {
+ tmpv = x; x = y; y = tmpv;
+ tmpn = xn; xn = yn; yn = tmpn;
+ tmph = hibitsx; hibitsx = hibitsy; hibitsy = tmph;
}
- if (RBIGNUM(x)->len > RBIGNUM(y)->len) {
- l1 = RBIGNUM(y)->len;
- l2 = RBIGNUM(x)->len;
- ds1 = BDIGITS(y);
- ds2 = BDIGITS(x);
- sign = RBIGNUM(y)->sign;
+ n1 = xn;
+ n2 = yn;
+ ds1 = BDIGITS(x);
+ ds2 = BDIGITS(y);
+ hibits1 = hibitsx;
+ hibits2 = hibitsy;
+
+ if (!hibits1)
+ n2 = n1;
+
+ z = bignew(n2, 0);
+ zds = BDIGITS(z);
+
+ for (i=0; i<n1; i++) {
+ zds[i] = ds1[i] & ds2[i];
}
- else {
- l1 = RBIGNUM(x)->len;
- l2 = RBIGNUM(y)->len;
- ds1 = BDIGITS(x);
- ds2 = BDIGITS(y);
- sign = RBIGNUM(x)->sign;
+ for (; i<n2; i++) {
+ zds[i] = hibits1 & ds2[i];
}
- z = bignew(l2, RBIGNUM(x)->sign || RBIGNUM(y)->sign);
+ twocomp2abs_bang(z, hibits1 && hibits2);
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
+ return bignorm(z);
+}
+
+static VALUE
+bigor_int(VALUE x, long xn, BDIGIT hibitsx, long y)
+{
+ VALUE z;
+ BDIGIT *xds, *zds;
+ long zn;
+ long i;
+ BDIGIT hibitsy;
+
+ if (y == -1) return INT2FIX(-1);
+ if (xn == 0) return hibitsx ? INT2FIX(-1) : LONG2FIX(y);
+ hibitsy = 0 <= y ? 0 : BDIGMAX;
+ xds = BDIGITS(x);
+
+ zn = BIGNUM_LEN(x);
+#if SIZEOF_BDIGIT < SIZEOF_LONG
+ if (zn < bdigit_roomof(SIZEOF_LONG))
+ zn = bdigit_roomof(SIZEOF_LONG);
+#endif
+ z = bignew(zn, 0);
zds = BDIGITS(z);
- for (i=0; i<l1; i++) {
- zds[i] = ds1[i] & ds2[i];
+#if SIZEOF_BDIGIT >= SIZEOF_LONG
+ i = 1;
+ zds[0] = xds[0] | BIGLO(y);
+ if (i < zn)
+ goto y_is_fixed_point;
+ goto finish;
+#else
+ for (i=0; i < xn; i++) {
+ if (y == 0 || y == -1) goto y_is_fixed_point;
+ zds[i] = xds[i] | BIGLO(y);
+ y = BIGDN(y);
+ }
+ if (hibitsx)
+ goto fill_hibits;
+ for (; i < zn; i++) {
+ if (y == 0 || y == -1) goto y_is_fixed_point;
+ zds[i] = BIGLO(y);
+ y = BIGDN(y);
+ }
+ goto finish;
+#endif
+
+ y_is_fixed_point:
+ if (hibitsy)
+ goto fill_hibits;
+ for (; i < xn; i++) {
+ zds[i] = xds[i];
+ }
+ if (hibitsx)
+ goto fill_hibits;
+ for (; i < zn; i++) {
+ zds[i] = 0;
}
- for (; i<l2; i++) {
- zds[i] = sign?0:ds2[i];
+ goto finish;
+
+ fill_hibits:
+ for (; i < zn; i++) {
+ zds[i] = BDIGMAX;
}
- if (!RBIGNUM(z)->sign) get2comp(z);
+
+ finish:
+ twocomp2abs_bang(z, hibitsx || hibitsy);
+ RB_GC_GUARD(x);
return bignorm(z);
}
/*
* call-seq:
- * big | numeric => integer
+ * big | numeric -> integer
*
* Performs bitwise +or+ between _big_ and _numeric_.
*/
VALUE
-rb_big_or(xx, yy)
- VALUE xx, yy;
+rb_big_or(VALUE x, VALUE y)
{
- volatile VALUE x, y, z;
+ VALUE z;
BDIGIT *ds1, *ds2, *zds;
- long i, l1, l2;
- char sign;
+ long i, xn, yn, n1, n2;
+ BDIGIT hibitsx, hibitsy;
+ BDIGIT hibits1, hibits2;
+ VALUE tmpv;
+ BDIGIT tmph;
+ long tmpn;
- x = xx;
- y = rb_to_int(yy);
- if (FIXNUM_P(y)) {
- y = rb_int2big(FIX2LONG(y));
- }
- if (!RBIGNUM(y)->sign) {
- y = rb_big_clone(y);
- get2comp(y);
- }
- if (!RBIGNUM(x)->sign) {
- x = rb_big_clone(x);
- get2comp(x);
+ if (!FIXNUM_P(y) && !RB_BIGNUM_TYPE_P(y)) {
+ return rb_num_coerce_bit(x, y, '|');
}
- if (RBIGNUM(x)->len > RBIGNUM(y)->len) {
- l1 = RBIGNUM(y)->len;
- l2 = RBIGNUM(x)->len;
- ds1 = BDIGITS(y);
- ds2 = BDIGITS(x);
- sign = RBIGNUM(y)->sign;
+
+ hibitsx = abs2twocomp(&x, &xn);
+ if (FIXNUM_P(y)) {
+ return bigor_int(x, xn, hibitsx, FIX2LONG(y));
}
- else {
- l1 = RBIGNUM(x)->len;
- l2 = RBIGNUM(y)->len;
- ds1 = BDIGITS(x);
- ds2 = BDIGITS(y);
- sign = RBIGNUM(x)->sign;
+ hibitsy = abs2twocomp(&y, &yn);
+ if (xn > yn) {
+ tmpv = x; x = y; y = tmpv;
+ tmpn = xn; xn = yn; yn = tmpn;
+ tmph = hibitsx; hibitsx = hibitsy; hibitsy = tmph;
}
- z = bignew(l2, RBIGNUM(x)->sign && RBIGNUM(y)->sign);
+ n1 = xn;
+ n2 = yn;
+ ds1 = BDIGITS(x);
+ ds2 = BDIGITS(y);
+ hibits1 = hibitsx;
+ hibits2 = hibitsy;
+
+ if (hibits1)
+ n2 = n1;
+
+ z = bignew(n2, 0);
zds = BDIGITS(z);
- for (i=0; i<l1; i++) {
+ for (i=0; i<n1; i++) {
zds[i] = ds1[i] | ds2[i];
}
- for (; i<l2; i++) {
- zds[i] = sign?ds2[i]:(BIGRAD-1);
+ for (; i<n2; i++) {
+ zds[i] = hibits1 | ds2[i];
}
- if (!RBIGNUM(z)->sign) get2comp(z);
-
+ twocomp2abs_bang(z, hibits1 || hibits2);
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
return bignorm(z);
}
+static VALUE
+bigxor_int(VALUE x, long xn, BDIGIT hibitsx, long y)
+{
+ VALUE z;
+ BDIGIT *xds, *zds;
+ long zn;
+ long i;
+ BDIGIT hibitsy;
+
+ hibitsy = 0 <= y ? 0 : BDIGMAX;
+ xds = BDIGITS(x);
+ zn = BIGNUM_LEN(x);
+#if SIZEOF_BDIGIT < SIZEOF_LONG
+ if (zn < bdigit_roomof(SIZEOF_LONG))
+ zn = bdigit_roomof(SIZEOF_LONG);
+#endif
+ z = bignew(zn, 0);
+ zds = BDIGITS(z);
+
+#if SIZEOF_BDIGIT >= SIZEOF_LONG
+ i = 1;
+ zds[0] = xds[0] ^ BIGLO(y);
+#else
+ for (i = 0; i < xn; i++) {
+ zds[i] = xds[i] ^ BIGLO(y);
+ y = BIGDN(y);
+ }
+ for (; i < zn; i++) {
+ zds[i] = hibitsx ^ BIGLO(y);
+ y = BIGDN(y);
+ }
+#endif
+ for (; i < xn; i++) {
+ zds[i] = xds[i] ^ hibitsy;
+ }
+ for (; i < zn; i++) {
+ zds[i] = hibitsx ^ hibitsy;
+ }
+ twocomp2abs_bang(z, (hibitsx ^ hibitsy) != 0);
+ RB_GC_GUARD(x);
+ return bignorm(z);
+}
/*
* call-seq:
- * big ^ numeric => integer
+ * big ^ numeric -> integer
*
* Performs bitwise +exclusive or+ between _big_ and _numeric_.
*/
VALUE
-rb_big_xor(xx, yy)
- VALUE xx, yy;
+rb_big_xor(VALUE x, VALUE y)
{
- volatile VALUE x, y;
VALUE z;
BDIGIT *ds1, *ds2, *zds;
- long i, l1, l2;
- char sign;
+ long i, xn, yn, n1, n2;
+ BDIGIT hibitsx, hibitsy;
+ BDIGIT hibits1, hibits2;
+ VALUE tmpv;
+ BDIGIT tmph;
+ long tmpn;
- x = xx;
- y = rb_to_int(yy);
- if (FIXNUM_P(y)) {
- y = rb_int2big(FIX2LONG(y));
- }
- if (!RBIGNUM(y)->sign) {
- y = rb_big_clone(y);
- get2comp(y);
- }
- if (!RBIGNUM(x)->sign) {
- x = rb_big_clone(x);
- get2comp(x);
- }
- if (RBIGNUM(x)->len > RBIGNUM(y)->len) {
- l1 = RBIGNUM(y)->len;
- l2 = RBIGNUM(x)->len;
- ds1 = BDIGITS(y);
- ds2 = BDIGITS(x);
- sign = RBIGNUM(y)->sign;
- }
- else {
- l1 = RBIGNUM(x)->len;
- l2 = RBIGNUM(y)->len;
- ds1 = BDIGITS(x);
- ds2 = BDIGITS(y);
- sign = RBIGNUM(x)->sign;
+ if (!FIXNUM_P(y) && !RB_BIGNUM_TYPE_P(y)) {
+ return rb_num_coerce_bit(x, y, '^');
}
- RBIGNUM(x)->sign = RBIGNUM(x)->sign?1:0;
- RBIGNUM(y)->sign = RBIGNUM(y)->sign?1:0;
- z = bignew(l2, !(RBIGNUM(x)->sign ^ RBIGNUM(y)->sign));
+
+ hibitsx = abs2twocomp(&x, &xn);
+ if (FIXNUM_P(y)) {
+ return bigxor_int(x, xn, hibitsx, FIX2LONG(y));
+ }
+ hibitsy = abs2twocomp(&y, &yn);
+ if (xn > yn) {
+ tmpv = x; x = y; y = tmpv;
+ tmpn = xn; xn = yn; yn = tmpn;
+ tmph = hibitsx; hibitsx = hibitsy; hibitsy = tmph;
+ }
+ n1 = xn;
+ n2 = yn;
+ ds1 = BDIGITS(x);
+ ds2 = BDIGITS(y);
+ hibits1 = hibitsx;
+ hibits2 = hibitsy;
+
+ z = bignew(n2, 0);
zds = BDIGITS(z);
- for (i=0; i<l1; i++) {
+ for (i=0; i<n1; i++) {
zds[i] = ds1[i] ^ ds2[i];
}
- for (; i<l2; i++) {
- zds[i] = sign?ds2[i]:~ds2[i];
+ for (; i<n2; i++) {
+ zds[i] = hibitsx ^ ds2[i];
}
- if (!RBIGNUM(z)->sign) get2comp(z);
-
+ twocomp2abs_bang(z, (hibits1 ^ hibits2) != 0);
+ RB_GC_GUARD(x);
+ RB_GC_GUARD(y);
return bignorm(z);
}
-static VALUE
-check_shiftdown(VALUE y, VALUE x)
-{
- if (!RBIGNUM(x)->len) return INT2FIX(0);
- if (RBIGNUM(y)->len > SIZEOF_LONG / SIZEOF_BDIGITS) {
- return RBIGNUM(x)->sign ? INT2FIX(0) : INT2FIX(-1);
- }
- return Qnil;
-}
-
/*
* call-seq:
- * big << numeric => integer
+ * big << numeric -> integer
*
* Shifts big left _numeric_ positions (right if _numeric_ is negative).
*/
VALUE
-rb_big_lshift(x, y)
- VALUE x, y;
+rb_big_lshift(VALUE x, VALUE y)
{
- long shift;
- int neg = 0;
+ int lshift_p;
+ size_t shift_numdigits;
+ int shift_numbits;
for (;;) {
if (FIXNUM_P(y)) {
- shift = FIX2LONG(y);
- if (shift < 0) {
- neg = 1;
- shift = -shift;
+ long l = FIX2LONG(y);
+ unsigned long shift;
+ if (0 <= l) {
+ lshift_p = 1;
+ shift = l;
+ }
+ else {
+ lshift_p = 0;
+ shift = 1+(unsigned long)(-(l+1));
}
- break;
+ shift_numbits = (int)(shift & (BITSPERDIG-1));
+ shift_numdigits = shift >> bit_length(BITSPERDIG-1);
+ return bignorm(big_shift3(x, lshift_p, shift_numdigits, shift_numbits));
}
- else if (TYPE(y) == T_BIGNUM) {
- if (!RBIGNUM(y)->sign) {
- VALUE t = check_shiftdown(y, x);
- if (!NIL_P(t)) return t;
- neg = 1;
- }
- shift = big2ulong(y, "long");
- break;
+ else if (RB_BIGNUM_TYPE_P(y)) {
+ return bignorm(big_shift2(x, 1, y));
}
y = rb_to_int(y);
}
-
- if (neg) return big_rshift(x, shift);
- return big_lshift(x, shift);
}
-static VALUE
-big_lshift(x, shift)
- VALUE x;
- unsigned long shift;
-{
- BDIGIT *xds, *zds;
- long s1 = shift/BITSPERDIG;
- int s2 = shift%BITSPERDIG;
- VALUE z;
- BDIGIT_DBL num = 0;
- long len, i;
-
- len = RBIGNUM(x)->len;
- z = bignew(len+s1+1, RBIGNUM(x)->sign);
- zds = BDIGITS(z);
- for (i=0; i<s1; i++) {
- *zds++ = 0;
- }
- xds = BDIGITS(x);
- for (i=0; i<len; i++) {
- num = num | (BDIGIT_DBL)*xds++<<s2;
- *zds++ = BIGLO(num);
- num = BIGDN(num);
- }
- *zds = BIGLO(num);
- return bignorm(z);
-}
/*
* call-seq:
- * big >> numeric => integer
+ * big >> numeric -> integer
*
* Shifts big right _numeric_ positions (left if _numeric_ is negative).
*/
VALUE
-rb_big_rshift(x, y)
- VALUE x, y;
+rb_big_rshift(VALUE x, VALUE y)
{
- long shift;
- int neg = 0;
+ int lshift_p;
+ size_t shift_numdigits;
+ int shift_numbits;
for (;;) {
if (FIXNUM_P(y)) {
- shift = FIX2LONG(y);
- if (shift < 0) {
- neg = 1;
- shift = -shift;
+ long l = FIX2LONG(y);
+ unsigned long shift;
+ if (0 <= l) {
+ lshift_p = 0;
+ shift = l;
+ }
+ else {
+ lshift_p = 1;
+ shift = 1+(unsigned long)(-(l+1));
}
- break;
+ shift_numbits = (int)(shift & (BITSPERDIG-1));
+ shift_numdigits = shift >> bit_length(BITSPERDIG-1);
+ return bignorm(big_shift3(x, lshift_p, shift_numdigits, shift_numbits));
}
- else if (TYPE(y) == T_BIGNUM) {
- if (RBIGNUM(y)->sign) {
- VALUE t = check_shiftdown(y, x);
- if (!NIL_P(t)) return t;
- }
- else {
- neg = 1;
- }
- shift = big2ulong(y, "long");
- break;
+ else if (RB_BIGNUM_TYPE_P(y)) {
+ return bignorm(big_shift2(x, 0, y));
}
y = rb_to_int(y);
}
-
- if (neg) return big_lshift(x, shift);
- return big_rshift(x, shift);
-}
-
-static VALUE
-big_rshift(x, shift)
- VALUE x;
- unsigned long shift;
-{
- BDIGIT *xds, *zds;
- long s1 = shift/BITSPERDIG;
- int s2 = shift%BITSPERDIG;
- VALUE z;
- BDIGIT_DBL num = 0;
- long i, j;
- volatile VALUE save_x;
-
- if (s1 > RBIGNUM(x)->len) {
- if (RBIGNUM(x)->sign)
- return INT2FIX(0);
- else
- return INT2FIX(-1);
- }
- if (!RBIGNUM(x)->sign) {
- save_x = x = rb_big_clone(x);
- get2comp(x);
- }
- xds = BDIGITS(x);
- i = RBIGNUM(x)->len; j = i - s1;
- if (j == 0) {
- if (RBIGNUM(x)->sign) return INT2FIX(0);
- else return INT2FIX(-1);
- }
- z = bignew(j, RBIGNUM(x)->sign);
- if (!RBIGNUM(x)->sign) {
- num = ((BDIGIT_DBL)~0) << BITSPERDIG;
- }
- zds = BDIGITS(z);
- while (i--, j--) {
- num = (num | xds[i]) >> s2;
- zds[j] = BIGLO(num);
- num = BIGUP(xds[i]);
- }
- if (!RBIGNUM(x)->sign) {
- get2comp(z);
- }
- return bignorm(z);
}
/*
@@ -2176,93 +6751,99 @@ big_rshift(x, shift)
*/
static VALUE
-rb_big_aref(x, y)
- VALUE x, y;
+rb_big_aref(VALUE x, VALUE y)
{
BDIGIT *xds;
- BDIGIT_DBL num;
- unsigned long shift;
- long i, s1, s2;
+ size_t shift;
+ size_t i, s1, s2;
+ long l;
+ BDIGIT bit;
- if (TYPE(y) == T_BIGNUM) {
- if (!RBIGNUM(y)->sign)
+ if (RB_BIGNUM_TYPE_P(y)) {
+ if (!BIGNUM_SIGN(y))
return INT2FIX(0);
- if (RBIGNUM(bigtrunc(y))->len > SIZEOF_LONG/SIZEOF_BDIGITS) {
+ bigtrunc(y);
+ if (BIGSIZE(y) > sizeof(size_t)) {
out_of_range:
- return RBIGNUM(x)->sign ? INT2FIX(0) : INT2FIX(1);
+ return BIGNUM_SIGN(x) ? INT2FIX(0) : INT2FIX(1);
}
+#if SIZEOF_SIZE_T <= SIZEOF_LONG
shift = big2ulong(y, "long");
+#else
+ shift = big2ull(y, "long long");
+#endif
}
else {
- i = NUM2LONG(y);
- if (i < 0) return INT2FIX(0);
- shift = (VALUE)i;
+ l = NUM2LONG(y);
+ if (l < 0) return INT2FIX(0);
+ shift = (size_t)l;
}
s1 = shift/BITSPERDIG;
s2 = shift%BITSPERDIG;
+ bit = (BDIGIT)1 << s2;
- if (s1 >= RBIGNUM(x)->len) goto out_of_range;
- if (!RBIGNUM(x)->sign) {
- xds = BDIGITS(x);
- i = 0; num = 1;
- while (num += ~xds[i], ++i <= s1) {
- num = BIGDN(num);
- }
- }
- else {
- num = BDIGITS(x)[s1];
- }
- if (num & ((BDIGIT_DBL)1<<s2))
- return INT2FIX(1);
- return INT2FIX(0);
+ if (s1 >= BIGNUM_LEN(x)) goto out_of_range;
+
+ xds = BDIGITS(x);
+ if (BIGNUM_POSITIVE_P(x))
+ return (xds[s1] & bit) ? INT2FIX(1) : INT2FIX(0);
+ if (xds[s1] & (bit-1))
+ return (xds[s1] & bit) ? INT2FIX(0) : INT2FIX(1);
+ for (i = 0; i < s1; i++)
+ if (xds[i])
+ return (xds[s1] & bit) ? INT2FIX(0) : INT2FIX(1);
+ return (xds[s1] & bit) ? INT2FIX(1) : INT2FIX(0);
}
/*
* call-seq:
- * big.hash => fixnum
+ * big.hash -> fixnum
*
* Compute a hash based on the value of _big_.
+ *
+ * See also Object#hash.
*/
-static VALUE
-rb_big_hash(x)
- VALUE x;
+VALUE
+rb_big_hash(VALUE x)
{
- long i, len, key;
- BDIGIT *digits;
+ st_index_t hash;
- key = 0; digits = BDIGITS(x); len = RBIGNUM(x)->len;
- for (i=0; i<len; i++) {
- key ^= *digits++;
- }
- return LONG2FIX(key);
+ hash = rb_memhash(BDIGITS(x), sizeof(BDIGIT)*BIGNUM_LEN(x)) ^ BIGNUM_SIGN(x);
+ return INT2FIX(hash);
}
/*
- * MISSING: documentation
+ * call-seq:
+ * big.coerce(numeric) -> array
+ *
+ * Returns an array with both a +numeric+ and a +big+ represented as Bignum
+ * objects.
+ *
+ * This is achieved by converting +numeric+ to a Bignum.
+ *
+ * A TypeError is raised if the +numeric+ is not a Fixnum or Bignum type.
+ *
+ * (0x3FFFFFFFFFFFFFFF+1).coerce(42) #=> [42, 4611686018427387904]
*/
static VALUE
-rb_big_coerce(x, y)
- VALUE x, y;
+rb_big_coerce(VALUE x, VALUE y)
{
if (FIXNUM_P(y)) {
- return rb_assoc_new(rb_int2big(FIX2LONG(y)), x);
- }
- else if (TYPE(y) == T_BIGNUM) {
- return rb_assoc_new(y, x);
+ y = rb_int2big(FIX2LONG(y));
}
- else {
- rb_raise(rb_eTypeError, "can't coerce %s to Bignum",
- rb_obj_classname(y));
+ else if (!RB_BIGNUM_TYPE_P(y)) {
+ rb_raise(rb_eTypeError, "can't coerce %"PRIsVALUE" to Bignum",
+ rb_obj_class(y));
}
- /* not reached */
- return Qnil;
+ return rb_assoc_new(y, x);
}
/*
* call-seq:
* big.abs -> aBignum
+ * big.magnitude -> aBignum
*
* Returns the absolute value of <i>big</i>.
*
@@ -2270,54 +6851,142 @@ rb_big_coerce(x, y)
*/
static VALUE
-rb_big_abs(x)
- VALUE x;
+rb_big_abs(VALUE x)
{
- if (!RBIGNUM(x)->sign) {
+ if (!BIGNUM_SIGN(x)) {
x = rb_big_clone(x);
- RBIGNUM(x)->sign = 1;
+ BIGNUM_SET_SIGN(x, 1);
}
return x;
}
-VALUE
-rb_big_rand(max, rand_buf)
- VALUE max;
- double *rand_buf;
+/*
+ * call-seq:
+ * big.size -> integer
+ *
+ * Returns the number of bytes in the machine representation of
+ * <i>big</i>.
+ *
+ * (256**10 - 1).size #=> 12
+ * (256**20 - 1).size #=> 20
+ * (256**40 - 1).size #=> 40
+ */
+
+static VALUE
+rb_big_size(VALUE big)
+{
+ return SIZET2NUM(BIGSIZE(big));
+}
+
+/*
+ * call-seq:
+ * int.bit_length -> integer
+ *
+ * Returns the number of bits of the value of <i>int</i>.
+ *
+ * "the number of bits" means that
+ * the bit position of the highest bit which is different to the sign bit.
+ * (The bit position of the bit 2**n is n+1.)
+ * If there is no such bit (zero or minus one), zero is returned.
+ *
+ * I.e. This method returns ceil(log2(int < 0 ? -int : int+1)).
+ *
+ * (-2**10000-1).bit_length #=> 10001
+ * (-2**10000).bit_length #=> 10000
+ * (-2**10000+1).bit_length #=> 10000
+ *
+ * (-2**1000-1).bit_length #=> 1001
+ * (-2**1000).bit_length #=> 1000
+ * (-2**1000+1).bit_length #=> 1000
+ *
+ * (2**1000-1).bit_length #=> 1000
+ * (2**1000).bit_length #=> 1001
+ * (2**1000+1).bit_length #=> 1001
+ *
+ * (2**10000-1).bit_length #=> 10000
+ * (2**10000).bit_length #=> 10001
+ * (2**10000+1).bit_length #=> 10001
+ *
+ * This method can be used to detect overflow in Array#pack as follows.
+ *
+ * if n.bit_length < 32
+ * [n].pack("l") # no overflow
+ * else
+ * raise "overflow"
+ * end
+ */
+
+static VALUE
+rb_big_bit_length(VALUE big)
{
- VALUE v;
- long len = RBIGNUM(max)->len;
+ int nlz_bits;
+ size_t numbytes;
- if (BIGZEROP(max)) {
- return rb_float_new(rand_buf[0]);
+ static const BDIGIT char_bit[1] = { CHAR_BIT };
+ BDIGIT numbytes_bary[bdigit_roomof(sizeof(size_t))];
+ BDIGIT nlz_bary[1];
+ BDIGIT result_bary[bdigit_roomof(sizeof(size_t)+1)];
+
+ numbytes = rb_absint_size(big, &nlz_bits);
+
+ if (numbytes == 0)
+ return LONG2FIX(0);
+
+ if (BIGNUM_NEGATIVE_P(big) && rb_absint_singlebit_p(big)) {
+ if (nlz_bits != CHAR_BIT-1) {
+ nlz_bits++;
+ }
+ else {
+ nlz_bits = 0;
+ numbytes--;
+ }
}
- v = bignew(len,1);
- len--;
- BDIGITS(v)[len] = BDIGITS(max)[len] * rand_buf[len];
- while (len--) {
- BDIGITS(v)[len] = ((BDIGIT)~0) * rand_buf[len];
+
+ if (numbytes <= SIZE_MAX / CHAR_BIT) {
+ return SIZET2NUM(numbytes * CHAR_BIT - nlz_bits);
}
- return v;
+ nlz_bary[0] = nlz_bits;
+
+ bary_unpack(BARY_ARGS(numbytes_bary), &numbytes, 1, sizeof(numbytes), 0,
+ INTEGER_PACK_NATIVE_BYTE_ORDER);
+ BARY_SHORT_MUL(result_bary, numbytes_bary, char_bit);
+ BARY_SUB(result_bary, result_bary, nlz_bary);
+
+ return rb_integer_unpack(result_bary, numberof(result_bary), sizeof(BDIGIT), 0,
+ INTEGER_PACK_LSWORD_FIRST|INTEGER_PACK_NATIVE_BYTE_ORDER);
}
/*
* call-seq:
- * big.size -> integer
+ * big.odd? -> true or false
*
- * Returns the number of bytes in the machine representation of
- * <i>big</i>.
+ * Returns <code>true</code> if <i>big</i> is an odd number.
+ */
+
+static VALUE
+rb_big_odd_p(VALUE num)
+{
+ if (BIGNUM_LEN(num) != 0 && BDIGITS(num)[0] & 1) {
+ return Qtrue;
+ }
+ return Qfalse;
+}
+
+/*
+ * call-seq:
+ * big.even? -> true or false
*
- * (256**10 - 1).size #=> 12
- * (256**20 - 1).size #=> 20
- * (256**40 - 1).size #=> 40
+ * Returns <code>true</code> if <i>big</i> is an even number.
*/
static VALUE
-rb_big_size(big)
- VALUE big;
+rb_big_even_p(VALUE num)
{
- return LONG2FIX(RBIGNUM(big)->len*SIZEOF_BDIGITS);
+ if (BIGNUM_LEN(num) != 0 && BDIGITS(num)[0] & 1) {
+ return Qfalse;
+ }
+ return Qtrue;
}
/*
@@ -2339,11 +7008,12 @@ rb_big_size(big)
*/
void
-Init_Bignum()
+Init_Bignum(void)
{
rb_cBignum = rb_define_class("Bignum", rb_cInteger);
rb_define_method(rb_cBignum, "to_s", rb_big_to_s, -1);
+ rb_define_alias(rb_cBignum, "inspect", "to_s");
rb_define_method(rb_cBignum, "coerce", rb_big_coerce, 1);
rb_define_method(rb_cBignum, "-@", rb_big_uminus, 0);
rb_define_method(rb_cBignum, "+", rb_big_plus, 1);
@@ -2351,12 +7021,11 @@ Init_Bignum()
rb_define_method(rb_cBignum, "*", rb_big_mul, 1);
rb_define_method(rb_cBignum, "/", rb_big_div, 1);
rb_define_method(rb_cBignum, "%", rb_big_modulo, 1);
- rb_define_method(rb_cBignum, "div", rb_big_div, 1);
+ rb_define_method(rb_cBignum, "div", rb_big_idiv, 1);
rb_define_method(rb_cBignum, "divmod", rb_big_divmod, 1);
rb_define_method(rb_cBignum, "modulo", rb_big_modulo, 1);
rb_define_method(rb_cBignum, "remainder", rb_big_remainder, 1);
- rb_define_method(rb_cBignum, "quo", rb_big_quo, 1);
- rb_define_method(rb_cBignum, "fdiv", rb_big_quo, 1);
+ rb_define_method(rb_cBignum, "fdiv", rb_big_fdiv, 1);
rb_define_method(rb_cBignum, "**", rb_big_pow, 1);
rb_define_method(rb_cBignum, "&", rb_big_and, 1);
rb_define_method(rb_cBignum, "|", rb_big_or, 1);
@@ -2368,9 +7037,25 @@ Init_Bignum()
rb_define_method(rb_cBignum, "<=>", rb_big_cmp, 1);
rb_define_method(rb_cBignum, "==", rb_big_eq, 1);
+ rb_define_method(rb_cBignum, ">", big_gt, 1);
+ rb_define_method(rb_cBignum, ">=", big_ge, 1);
+ rb_define_method(rb_cBignum, "<", big_lt, 1);
+ rb_define_method(rb_cBignum, "<=", big_le, 1);
+ rb_define_method(rb_cBignum, "===", rb_big_eq, 1);
rb_define_method(rb_cBignum, "eql?", rb_big_eql, 1);
rb_define_method(rb_cBignum, "hash", rb_big_hash, 0);
rb_define_method(rb_cBignum, "to_f", rb_big_to_f, 0);
rb_define_method(rb_cBignum, "abs", rb_big_abs, 0);
+ rb_define_method(rb_cBignum, "magnitude", rb_big_abs, 0);
rb_define_method(rb_cBignum, "size", rb_big_size, 0);
+ rb_define_method(rb_cBignum, "bit_length", rb_big_bit_length, 0);
+ rb_define_method(rb_cBignum, "odd?", rb_big_odd_p, 0);
+ rb_define_method(rb_cBignum, "even?", rb_big_even_p, 0);
+
+#ifdef USE_GMP
+ /* The version of loaded GMP. */
+ rb_define_const(rb_cBignum, "GMP_VERSION", rb_sprintf("GMP %s", gmp_version));
+#endif
+
+ power_cache_init();
}
diff --git a/bin/erb b/bin/erb
index a6fcd5370c..6a88c3b26a 100755
--- a/bin/erb
+++ b/bin/erb
@@ -1,6 +1,6 @@
#!/usr/bin/env ruby
# Tiny eRuby --- ERB2
-# Copyright (c) 1999-2000,2002 Masatoshi SEKI
+# Copyright (c) 1999-2000,2002 Masatoshi SEKI
# You can redistribute it and/or modify it under the same terms as Ruby.
require 'erb'
@@ -11,19 +11,32 @@ class ERB
return nil if self.empty?
arg = self.shift
return nil if arg == '--'
- if arg =~ /^-(.)(.*)/
- return arg if $1 == '-'
- raise 'unknown switch "-"' if $2.index('-')
- self.unshift "-#{$2}" if $2.size > 0
+ case arg
+ when /\A-(.)(.*)/
+ if $1 == '-'
+ arg, @maybe_arg = arg.split(/=/, 2)
+ return arg
+ end
+ raise 'unknown switch "-"' if $2[0] == ?- and $1 != 'T'
+ if $2.size > 0
+ self.unshift "-#{$2}"
+ @maybe_arg = $2
+ else
+ @maybe_arg = nil
+ end
"-#{$1}"
+ when /\A(\w+)=/
+ arg
else
self.unshift arg
nil
end
end
-
+
def ARGV.req_arg
- self.shift || raise('missing argument')
+ (@maybe_arg || self.shift || raise('missing argument')).tap {
+ @maybe_arg = nil
+ }
end
def trim_mode_opt(trim_mode, disable_percent)
@@ -44,6 +57,7 @@ class ERB
def run(factory=ERB)
trim_mode = 0
disable_percent = false
+ variables = {}
begin
while switch = ARGV.switch
case switch
@@ -62,56 +76,53 @@ class ERB
require ARGV.req_arg
when '-S' # security level
arg = ARGV.req_arg
- raise "invalid safe_level #{arg.dump}" unless arg =~ /^[0-4]$/
+ raise "invalid safe_level #{arg.dump}" unless arg =~ /\A[0-1]\z/
safe_level = arg.to_i
when '-T' # trim mode
arg = ARGV.req_arg
if arg == '-'
- trim_mode = arg
+ trim_mode = arg
next
end
- raise "invalid trim mode #{arg.dump}" unless arg =~ /^[0-2]$/
+ raise "invalid trim mode #{arg.dump}" unless arg =~ /\A[0-2]\z/
trim_mode = arg.to_i
- when '-K' # KCODE
+ when '-E', '--encoding'
arg = ARGV.req_arg
- case arg.downcase
- when 'e', '-e', 'euc'
- $KCODE = 'EUC'
- when 's', '-s', 'sjis'
- $KCODE = 'SJIS'
- when 'u', '-u', 'utf8'
- $KCODE = 'UTF8'
- when 'n', '-n', 'none'
- $KCODE = 'NONE'
- else
- raise "invalid KCODE #{arg.dump}"
- end
+ set_encoding(*arg.split(/:/, 2))
+ when '-U'
+ set_encoding(Encoding::UTF_8, Encoding::UTF_8)
when '-P'
disable_percent = true
when '--help'
raise "print this help"
- else
+ when /\A-/
raise "unknown switch #{switch.dump}"
+ else
+ var, val = *switch.split('=', 2)
+ (variables ||= {})[var] = val
end
end
rescue # usage
STDERR.puts $!.to_s
- STDERR.puts File.basename($0) +
- " [switches] [inputfile]"
+ STDERR.puts File.basename($0) +
+ " [switches] [var=value...] [inputfile]"
STDERR.puts <<EOU
-x print ruby script
-n print ruby script with line number
-v enable verbose mode
-d set $DEBUG to true
- -r [library] load a library
- -K [kcode] specify KANJI code-set
- -S [safe_level] set $SAFE (0..4)
- -T [trim_mode] specify trim_mode (0..2, -)
+ -r library load a library
+ -S safe_level set $SAFE (0..1)
+ -E ex[:in] set default external/internal encodings
+ -U set default encoding to UTF-8.
+ -T trim_mode specify trim_mode (0..2, -)
-P ignore lines which start with "%"
+ var=value set variable
EOU
exit 1
end
+ $<.set_encoding(Encoding::ASCII_8BIT, nil)
src = $<.read
filename = $FILENAME
exit 2 unless src
@@ -120,19 +131,38 @@ EOU
erb.filename = filename
if output
if number
- l = 1
- for line in erb.src
- puts "%3d %s"%[l, line]
- l += 1
+ erb.src.each_line.with_index do |line, l|
+ puts "%3d %s"%[l+1, line]
end
else
puts erb.src
end
else
- erb.run(TOPLEVEL_BINDING.taint)
+ bind = TOPLEVEL_BINDING.taint
+ if variables
+ enc = erb.encoding
+ for var, val in variables do
+ val = val.encode(enc) if val
+ bind.local_variable_set(var, val)
+ end
+ end
+ erb.run(bind)
end
end
module_function :run
+
+ def set_encoding(extern, intern = nil)
+ verbose, $VERBOSE = $VERBOSE, nil
+ Encoding.default_external = extern unless extern.nil? || extern == ""
+ Encoding.default_internal = intern unless intern.nil? || intern == ""
+ [$stdin, $stdout, $stderr].each do |io|
+ io.set_encoding(extern, intern)
+ end
+ ensure
+ $VERBOSE = verbose
+ end
+ module_function :set_encoding
+ class << self; private :set_encoding; end
end
end
diff --git a/bin/gem b/bin/gem
new file mode 100755
index 0000000000..a4ec754abb
--- /dev/null
+++ b/bin/gem
@@ -0,0 +1,25 @@
+#!/usr/bin/env ruby
+#--
+# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
+# All rights reserved.
+# See LICENSE.txt for permissions.
+#++
+
+require 'rubygems'
+require 'rubygems/gem_runner'
+require 'rubygems/exceptions'
+
+required_version = Gem::Requirement.new ">= 1.8.7"
+
+unless required_version.satisfied_by? Gem.ruby_version then
+ abort "Expected Ruby Version #{required_version}, is #{Gem.ruby_version}"
+end
+
+args = ARGV.clone
+
+begin
+ Gem::GemRunner.new.run args
+rescue Gem::SystemExitException => e
+ exit e.exit_code
+end
+
diff --git a/bin/irb b/bin/irb
index f277bc4b69..c64ee85fbd 100644..100755
--- a/bin/irb
+++ b/bin/irb
@@ -1,21 +1,11 @@
#!/usr/bin/env ruby
#
-# irb.rb - intaractive ruby
-# $Release Version: 0.9.5 $
+# irb.rb - interactive ruby
+# $Release Version: 0.9.6 $
# $Revision$
-# $Date$
# by Keiju ISHITSUKA(keiju@ruby-lang.org)
#
require "irb"
-if __FILE__ == $0
- IRB.start(__FILE__)
-else
- # check -e option
- if /^-e$/ =~ $0
- IRB.start(__FILE__)
- else
- IRB.setup(__FILE__)
- end
-end
+IRB.start(__FILE__)
diff --git a/bin/rdoc b/bin/rdoc
index fe619137fd..aaa23292df 100644..100755
--- a/bin/rdoc
+++ b/bin/rdoc
@@ -5,63 +5,40 @@
#
# Copyright (c) 2003 Dave Thomas
# Released under the same terms as Ruby
-#
-# $Revision$
-
-## Transitional Hack ####
-#
-# RDoc was initially distributed independently, and installed
-# itself into <prefix>/lib/ruby/site_ruby/<ver>/rdoc...
-#
-# Now that RDoc is part of the distribution, it's installed into
-# <prefix>/lib/ruby/<ver>, which unfortunately appears later in the
-# search path. This means that if you have previously installed RDoc,
-# and then install from ruby-lang, you'll pick up the old one by
-# default. This hack checks for the condition, and readjusts the
-# search path if necessary.
-
-def adjust_for_existing_rdoc(path)
-
- $stderr.puts %{
- It seems as if you have a previously-installed RDoc in
- the directory #{path}.
-
- Because this is now out-of-date, you might want to consider
- removing the directories:
-
- #{File.join(path, "rdoc")}
-
- and
-
- #{File.join(path, "markup")}
-
- }
- # Move all the site_ruby directories to the end
- p $:
- $:.replace($:.partition {|path| /site_ruby/ !~ path}.flatten)
- p $:
-end
-
-$:.each do |path|
- if /site_ruby/ =~ path
- rdoc_path = File.join(path, 'rdoc', 'rdoc.rb')
- if File.exists?(rdoc_path)
- adjust_for_existing_rdoc(path)
- break
- end
- end
+begin
+ gem 'rdoc'
+rescue NameError => e # --disable-gems
+ raise unless e.name == :gem
+rescue Gem::LoadError
end
-## End of Transitional Hack ##
-
-
require 'rdoc/rdoc'
begin
r = RDoc::RDoc.new
- r.document(ARGV)
-rescue RDoc::RDocError => e
- $stderr.puts e.message
- exit(1)
+ r.document ARGV
+rescue Errno::ENOSPC
+ $stderr.puts 'Ran out of space creating documentation'
+ $stderr.puts
+ $stderr.puts 'Please free up some space and try again'
+rescue SystemExit
+ raise
+rescue Exception => e
+ if $DEBUG_RDOC then
+ $stderr.puts e.message
+ $stderr.puts "#{e.backtrace.join "\n\t"}"
+ $stderr.puts
+ elsif Interrupt === e then
+ $stderr.puts
+ $stderr.puts 'Interrupted'
+ else
+ $stderr.puts "uh-oh! RDoc had a problem:"
+ $stderr.puts e.message
+ $stderr.puts
+ $stderr.puts "run with --debug for full backtrace"
+ end
+
+ exit 1
end
+
diff --git a/bin/ri b/bin/ri
index fb3e00eda3..7fbed0c099 100755
--- a/bin/ri
+++ b/bin/ri
@@ -1,49 +1,12 @@
#!/usr/bin/env ruby
-# usage:
-#
-# ri name...
-#
-# where name can be
-#
-# Class | Class::method | Class#method | Class.method | method
-#
-# All names may be abbreviated to their minimum unbiguous form. If a name
-# _is_ ambiguous, all valid options will be listed.
-#
-# The form '.' method matches either class or instance methods, while
-# #method matches only instance and ::method matches only class methods.
-#
-#
-# == Installing Documentation
-#
-# 'ri' uses a database of documentation built by the RDoc utility.
-#
-# So, how do you install this documentation on your system?
-# It depends on how you installed Ruby.
-#
-# <em>If you installed Ruby from source files</em> (that is, if it some point
-# you typed 'make' during the process :), you can install the RDoc
-# documentation yourself. Just go back to the place where you have
-# your Ruby source and type
-#
-# make install-doc
-#
-# You'll probably need to do this as a superuser, as the documentation
-# is installed in the Ruby target tree (normally somewhere under
-# <tt>/usr/local</tt>.
-#
-# <em>If you installed Ruby from a binary distribution</em> (perhaps
-# using a one-click installer, or using some other packaging system),
-# then the team that produced the package probably forgot to package
-# the documentation as well. Contact them, and see if they can add
-# it to the next release.
-#
+begin
+ gem 'rdoc'
+rescue NameError => e # --disable-gems
+ raise unless e.name == :gem
+rescue Gem::LoadError
+end
-require 'rdoc/ri/ri_driver'
-
-######################################################################
-
-ri = RiDriver.new
-ri.process_args
+require 'rdoc/ri/driver'
+RDoc::RI::Driver.run ARGV
diff --git a/bin/testrb b/bin/testrb
deleted file mode 100755
index ff49cb5466..0000000000
--- a/bin/testrb
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/usr/bin/env ruby
-require 'test/unit'
-(r = Test::Unit::AutoRunner.new(true)).process_args(ARGV) or
- abort r.options.banner + " tests..."
-exit r.run
diff --git a/bootstraptest/pending.rb b/bootstraptest/pending.rb
new file mode 100644
index 0000000000..744c0adac1
--- /dev/null
+++ b/bootstraptest/pending.rb
@@ -0,0 +1,39 @@
+assert_equal 'A', %q{
+ class A
+ @@a = 'A'
+ def a=(x)
+ @@a = x
+ end
+ def a
+ @@a
+ end
+ end
+
+ B = A.dup
+ B.new.a = 'B'
+ A.new.a
+}, '[ruby-core:17019]'
+
+assert_equal 'ok', %q{
+ def m
+ lambda{
+ proc{
+ return :ng1
+ }
+ }.call.call
+ :ng2
+ end
+
+ begin
+ m()
+ rescue LocalJumpError
+ :ok
+ end
+}
+
+assert_normal_exit %q{
+ r = Range.allocate
+ def r.<=>(o) true end
+ r.instance_eval { initialize r, r }
+ r.inspect
+}
diff --git a/bootstraptest/runner.rb b/bootstraptest/runner.rb
new file mode 100755
index 0000000000..5eb468a338
--- /dev/null
+++ b/bootstraptest/runner.rb
@@ -0,0 +1,511 @@
+"exec" "${RUBY-ruby}" "-x" "$0" "$@" || true # -*- mode: ruby; coding: utf-8 -*-
+#!./ruby
+# $Id$
+
+# NOTE:
+# Never use optparse in this file.
+# Never use test/unit in this file.
+# Never use Ruby extensions in this file.
+
+begin
+ require 'fileutils'
+ require 'tmpdir'
+rescue LoadError
+ $:.unshift File.join(File.dirname(__FILE__), '../lib')
+ retry
+end
+
+if !Dir.respond_to?(:mktmpdir)
+ # copied from lib/tmpdir.rb
+ def Dir.mktmpdir(prefix_suffix=nil, tmpdir=nil)
+ case prefix_suffix
+ when nil
+ prefix = "d"
+ suffix = ""
+ when String
+ prefix = prefix_suffix
+ suffix = ""
+ when Array
+ prefix = prefix_suffix[0]
+ suffix = prefix_suffix[1]
+ else
+ raise ArgumentError, "unexpected prefix_suffix: #{prefix_suffix.inspect}"
+ end
+ tmpdir ||= Dir.tmpdir
+ t = Time.now.strftime("%Y%m%d")
+ n = nil
+ begin
+ path = "#{tmpdir}/#{prefix}#{t}-#{$$}-#{rand(0x100000000).to_s(36)}"
+ path << "-#{n}" if n
+ path << suffix
+ Dir.mkdir(path, 0700)
+ rescue Errno::EEXIST
+ n ||= 0
+ n += 1
+ retry
+ end
+
+ if block_given?
+ begin
+ yield path
+ ensure
+ FileUtils.remove_entry_secure path
+ end
+ else
+ path
+ end
+ end
+end
+
+def main
+ @ruby = File.expand_path('miniruby')
+ @verbose = false
+ $stress = false
+ @color = nil
+ @tty = nil
+ @quiet = false
+ dir = nil
+ quiet = false
+ tests = nil
+ ARGV.delete_if {|arg|
+ case arg
+ when /\A--ruby=(.*)/
+ @ruby = $1
+ @ruby.gsub!(/^([^ ]*)/){File.expand_path($1)}
+ @ruby.gsub!(/(\s+-I\s*)((?!(?:\.\/)*-(?:\s|\z))\S+)/){$1+File.expand_path($2)}
+ @ruby.gsub!(/(\s+-r\s*)(\.\.?\/\S+)/){$1+File.expand_path($2)}
+ true
+ when /\A--sets=(.*)/
+ tests = Dir.glob("#{File.dirname($0)}/test_{#{$1}}*.rb").sort
+ puts tests.map {|path| File.basename(path) }.inspect
+ true
+ when /\A--dir=(.*)/
+ dir = $1
+ true
+ when /\A(--stress|-s)/
+ $stress = true
+ when /\A--color(?:=(?:always|(auto)|(never)|(.*)))?\z/
+ warn "unknown --color argument: #$3" if $3
+ @color = $1 ? nil : !$2
+ true
+ when /\A--tty(=(?:yes|(no)|(.*)))?\z/
+ warn "unknown --tty argument: #$3" if $3
+ @tty = !$1 || !$2
+ true
+ when /\A(-q|--q(uiet))\z/
+ quiet = true
+ @quiet = true
+ true
+ when /\A(-v|--v(erbose))\z/
+ @verbose = true
+ when /\A(-h|--h(elp)?)\z/
+ puts(<<-End)
+Usage: #{File.basename($0, '.*')} --ruby=PATH [--sets=NAME,NAME,...]
+ --sets=NAME,NAME,... Name of test sets.
+ --dir=DIRECTORY Working directory.
+ default: /tmp/bootstraptestXXXXX.tmpwd
+ --color[=WHEN] Colorize the output. WHEN defaults to 'always'
+ or can be 'never' or 'auto'.
+ -s, --stress stress test.
+ -v, --verbose Output test name before exec.
+ -q, --quiet Don\'t print header message.
+ -h, --help Print this message and quit.
+End
+ exit true
+ when /\A-j/
+ true
+ else
+ false
+ end
+ }
+ if tests and not ARGV.empty?
+ $stderr.puts "--tests and arguments are exclusive"
+ exit false
+ end
+ tests ||= ARGV
+ tests = Dir.glob("#{File.dirname($0)}/test_*.rb").sort if tests.empty?
+ pathes = tests.map {|path| File.expand_path(path) }
+
+ @progress = %w[- \\ | /]
+ @progress_bs = "\b" * @progress[0].size
+ @tty = $stderr.tty? if @tty.nil?
+ case @color
+ when nil
+ @color = @tty && /dumb/ !~ ENV["TERM"]
+ end
+ @tty &&= !@verbose
+ if @color
+ # dircolors-like style
+ colors = (colors = ENV['TEST_COLORS']) ? Hash[colors.scan(/(\w+)=([^:\n]*)/)] : {}
+ begin
+ File.read(File.join(__dir__, "../test/colors")).scan(/(\w+)=([^:\n]*)/) do |n, c|
+ colors[n] ||= c
+ end
+ rescue
+ end
+ @passed = "\e[;#{colors["pass"] || "32"}m"
+ @failed = "\e[;#{colors["fail"] || "31"}m"
+ @reset = "\e[m"
+ else
+ @passed = @failed = @reset = ""
+ end
+ unless quiet
+ puts Time.now
+ if defined?(RUBY_DESCRIPTION)
+ puts "Driver is #{RUBY_DESCRIPTION}"
+ elsif defined?(RUBY_PATCHLEVEL)
+ puts "Driver is ruby #{RUBY_VERSION} (#{RUBY_RELEASE_DATE}#{RUBY_PLATFORM}) [#{RUBY_PLATFORM}]"
+ else
+ puts "Driver is ruby #{RUBY_VERSION} (#{RUBY_RELEASE_DATE}) [#{RUBY_PLATFORM}]"
+ end
+ puts "Target is #{`#{@ruby} -v`.chomp}"
+ puts
+ $stdout.flush
+ end
+
+ in_temporary_working_directory(dir) {
+ exec_test pathes
+ }
+end
+
+def erase(e = true)
+ if e and @columns > 0 and !@verbose
+ "\r#{" "*@columns}\r"
+ else
+ ""
+ end
+end
+
+def exec_test(pathes)
+ @count = 0
+ @error = 0
+ @errbuf = []
+ @location = nil
+ @columns = 0
+ @width = pathes.map {|path| File.basename(path).size}.max + 2
+ pathes.each do |path|
+ @basename = File.basename(path)
+ $stderr.printf("%s%-*s ", erase(@quiet), @width, @basename)
+ $stderr.flush
+ @columns = @width + 1
+ $stderr.puts if @verbose
+ count = @count
+ error = @error
+ load File.expand_path(path)
+ if @tty
+ if @error == error
+ msg = "PASS #{@count-count}"
+ @columns += msg.size - 1
+ $stderr.print "#{@progress_bs}#{@passed}#{msg}#{@reset}"
+ else
+ msg = "FAIL #{@error-error}/#{@count-count}"
+ $stderr.print "#{@progress_bs}#{@failed}#{msg}#{@reset}"
+ @columns = 0
+ end
+ end
+ $stderr.puts unless @quiet and @tty and @error == error
+ end
+ $stderr.print(erase) if @quiet
+ if @error == 0
+ if @count == 0
+ $stderr.puts "No tests, no problem"
+ else
+ $stderr.puts "#{@passed}PASS#{@reset} all #{@count} tests"
+ end
+ exit true
+ else
+ @errbuf.each do |msg|
+ $stderr.puts msg
+ end
+ $stderr.puts "#{@failed}FAIL#{@reset} #{@error}/#{@count} tests failed"
+ exit false
+ end
+end
+
+def show_progress(message = '')
+ if @verbose
+ $stderr.print "\##{@count} #{@location} "
+ elsif @tty
+ $stderr.print "#{@progress_bs}#{@progress[@count % @progress.size]}"
+ end
+ t = Time.now if @verbose
+ faildesc, errout = with_stderr {yield}
+ t = Time.now - t if @verbose
+ if !faildesc
+ if @tty
+ $stderr.print "#{@progress_bs}#{@progress[@count % @progress.size]}"
+ elsif @verbose
+ $stderr.printf(". %.3f\n", t)
+ else
+ $stderr.print '.'
+ end
+ else
+ $stderr.print "#{@failed}F"
+ $stderr.printf(" %.3f", t) if @verbose
+ $stderr.print "#{@reset}"
+ $stderr.puts if @verbose
+ error faildesc, message
+ unless errout.empty?
+ $stderr.print "#{@failed}stderr output is not empty#{@reset}\n", adjust_indent(errout)
+ end
+ if @tty and !@verbose
+ $stderr.printf("%-*s%s", @width, @basename, @progress[@count % @progress.size])
+ end
+ end
+rescue Interrupt
+ raise Interrupt
+rescue Exception => err
+ $stderr.print 'E'
+ $stderr.puts if @verbose
+ error err.message, message
+end
+
+# NativeClient is special. The binary is cross-compiled. But runs on the build environment.
+# So RUBY_PLATFORM in this process is not useful to detect it.
+def nacl?
+ @ruby and File.basename(@ruby.split(/\s/).first)['sel_ldr']
+end
+
+def assert_check(testsrc, message = '', opt = '')
+ show_progress(message) {
+ result = get_result_string(testsrc, opt)
+ check_coredump
+ yield(result)
+ }
+end
+
+def assert_equal(expected, testsrc, message = '')
+ newtest
+ assert_check(testsrc, message) {|result|
+ if expected == result
+ nil
+ else
+ desc = "#{result.inspect} (expected #{expected.inspect})"
+ pretty(testsrc, desc, result)
+ end
+ }
+end
+
+def assert_match(expected_pattern, testsrc, message = '')
+ newtest
+ assert_check(testsrc, message) {|result|
+ if expected_pattern =~ result
+ nil
+ else
+ desc = "#{expected_pattern.inspect} expected to be =~\n#{result.inspect}"
+ pretty(testsrc, desc, result)
+ end
+ }
+end
+
+def assert_not_match(unexpected_pattern, testsrc, message = '')
+ newtest
+ assert_check(testsrc, message) {|result|
+ if unexpected_pattern !~ result
+ nil
+ else
+ desc = "#{unexpected_pattern.inspect} expected to be !~\n#{result.inspect}"
+ pretty(testsrc, desc, result)
+ end
+ }
+end
+
+def assert_valid_syntax(testsrc, message = '')
+ newtest
+ assert_check(testsrc, message, '-c') {|result|
+ result if /Syntax OK/ !~ result
+ }
+end
+
+def assert_normal_exit(testsrc, *rest)
+ newtest
+ opt = {}
+ opt = rest.pop if Hash === rest.last
+ message, ignore_signals = rest
+ message ||= ''
+ timeout = opt[:timeout]
+ show_progress(message) {
+ faildesc = nil
+ filename = make_srcfile(testsrc)
+ old_stderr = $stderr.dup
+ timeout_signaled = false
+ begin
+ $stderr.reopen("assert_normal_exit.log", "w")
+ io = IO.popen("#{@ruby} -W0 #{filename}")
+ pid = io.pid
+ th = Thread.new {
+ io.read
+ io.close
+ $?
+ }
+ if !th.join(timeout)
+ Process.kill :KILL, pid
+ timeout_signaled = true
+ end
+ status = th.value
+ ensure
+ $stderr.reopen(old_stderr)
+ old_stderr.close
+ end
+ if status&.signaled?
+ signo = status.termsig
+ signame = Signal.list.invert[signo]
+ unless ignore_signals and ignore_signals.include?(signame)
+ sigdesc = "signal #{signo}"
+ if signame
+ sigdesc = "SIG#{signame} (#{sigdesc})"
+ end
+ if timeout_signaled
+ sigdesc << " (timeout)"
+ end
+ faildesc = pretty(testsrc, "killed by #{sigdesc}", nil)
+ stderr_log = File.read("assert_normal_exit.log")
+ if !stderr_log.empty?
+ faildesc << "\n" if /\n\z/ !~ faildesc
+ stderr_log << "\n" if /\n\z/ !~ stderr_log
+ stderr_log.gsub!(/^.*\n/) { '| ' + $& }
+ faildesc << stderr_log
+ end
+ end
+ end
+ faildesc
+ }
+end
+
+def assert_finish(timeout_seconds, testsrc, message = '')
+ newtest
+ show_progress(message) {
+ faildesc = nil
+ filename = make_srcfile(testsrc)
+ io = IO.popen("#{@ruby} -W0 #{filename}")
+ pid = io.pid
+ waited = false
+ tlimit = Time.now + timeout_seconds
+ while Time.now < tlimit
+ if Process.waitpid pid, Process::WNOHANG
+ waited = true
+ break
+ end
+ sleep 0.1
+ end
+ if !waited
+ Process.kill(:KILL, pid)
+ Process.waitpid pid
+ faildesc = pretty(testsrc, "not finished in #{timeout_seconds} seconds", nil)
+ end
+ io.close
+ faildesc
+ }
+end
+
+def flunk(message = '')
+ newtest
+ show_progress('') { message }
+end
+
+def pretty(src, desc, result)
+ src = src.sub(/\A.*\n/, '')
+ (/\n/ =~ src ? "\n#{adjust_indent(src)}" : src) + " #=> #{desc}"
+end
+
+INDENT = 27
+
+def adjust_indent(src)
+ untabify(src).gsub(/^ {#{INDENT}}/o, '').gsub(/^/, ' ').sub(/\s*\z/, "\n")
+end
+
+def untabify(str)
+ str.gsub(/^\t+/) {' ' * (8 * $&.size) }
+end
+
+def make_srcfile(src)
+ filename = 'bootstraptest.tmp.rb'
+ File.open(filename, 'w') {|f|
+ f.puts "GC.stress = true" if $stress
+ f.puts "print(begin; #{src}; end)"
+ }
+ filename
+end
+
+def get_result_string(src, opt = '')
+ if @ruby
+ filename = make_srcfile(src)
+ begin
+ `#{@ruby} -W0 #{opt} #{filename}`
+ ensure
+ raise Interrupt if $? and $?.signaled? && $?.termsig == Signal.list["INT"]
+ raise CoreDumpError, "core dumped" if $? and $?.coredump?
+ end
+ else
+ eval(src).to_s
+ end
+end
+
+def with_stderr
+ out = err = nil
+ begin
+ r, w = IO.pipe
+ stderr = $stderr.dup
+ $stderr.reopen(w)
+ w.close
+ reader = Thread.start {r.read}
+ begin
+ out = yield
+ ensure
+ $stderr.reopen(stderr)
+ err = reader.value
+ end
+ ensure
+ w.close rescue nil
+ r.close rescue nil
+ end
+ return out, err
+end
+
+def newtest
+ @location = File.basename(caller(2).first)
+ @count += 1
+ cleanup_coredump
+end
+
+def error(msg, additional_message)
+ msg = "#{@failed}\##{@count} #{@location}#{@reset}: #{msg} #{additional_message}"
+ if @tty
+ $stderr.puts "#{erase}#{msg}"
+ else
+ @errbuf.push msg
+ end
+ @error += 1
+end
+
+def in_temporary_working_directory(dir)
+ if dir
+ Dir.mkdir dir
+ Dir.chdir(dir) {
+ yield
+ }
+ else
+ Dir.mktmpdir(["bootstraptest", ".tmpwd"]) {|d|
+ Dir.chdir(d) {
+ yield
+ }
+ }
+ end
+end
+
+def cleanup_coredump
+ FileUtils.rm_f 'core'
+ FileUtils.rm_f Dir.glob('core.*')
+ FileUtils.rm_f @ruby+'.stackdump' if @ruby
+end
+
+class CoreDumpError < StandardError; end
+
+def check_coredump
+ if File.file?('core') or not Dir.glob('core.*').empty? or
+ (@ruby and File.exist?(@ruby+'.stackdump'))
+ raise CoreDumpError, "core dumped"
+ end
+end
+
+main
diff --git a/bootstraptest/test_attr.rb b/bootstraptest/test_attr.rb
new file mode 100644
index 0000000000..721a847145
--- /dev/null
+++ b/bootstraptest/test_attr.rb
@@ -0,0 +1,36 @@
+assert_equal 'ok', %q{
+ module M
+ class A
+ class << self
+ attr_accessor :at
+ def workflow_rule
+ yield self
+ end
+
+ def eval_str(str)
+ eval(str)
+ end
+ end
+ end
+ end
+ begin
+ M::A.eval_str(<<-END)
+ workflow_rule do |r|
+ r.at 1
+ end
+ END
+ rescue ArgumentError => e
+ print "ok"
+ end
+}, '[ruby-core:14641]'
+
+assert_equal %{ok}, %{
+ class A
+ attr :m
+ end
+ begin
+ A.new.m(3)
+ rescue ArgumentError => e
+ print "ok"
+ end
+}, '[ruby-core:15120]'
diff --git a/bootstraptest/test_autoload.rb b/bootstraptest/test_autoload.rb
new file mode 100644
index 0000000000..a9f8e6dacd
--- /dev/null
+++ b/bootstraptest/test_autoload.rb
@@ -0,0 +1,70 @@
+assert_equal 'ok', %q{
+ File.unlink('zzz.rb') if File.file?('zzz.rb')
+ instance_eval do
+ autoload :ZZZ, './zzz.rb'
+ begin
+ ZZZ
+ rescue LoadError
+ :ok
+ end
+ end
+}, '[ruby-dev:43816]'
+
+assert_equal 'ok', %q{
+ open('zzz.rb', 'w') {|f| f.puts '' }
+ instance_eval do
+ autoload :ZZZ, './zzz.rb'
+ begin
+ ZZZ
+ rescue NameError
+ :ok
+ end
+ end
+}, '[ruby-dev:43816]'
+
+assert_equal 'ok', %q{
+ open('zzz.rb', 'w') {|f| f.puts 'class ZZZ; def self.ok;:ok;end;end'}
+ instance_eval do
+ autoload :ZZZ, './zzz.rb'
+ ZZZ.ok
+ end
+}, '[ruby-dev:43816]'
+
+assert_equal 'ok', %q{
+ open("zzz.rb", "w") {|f| f.puts "class ZZZ; def self.ok;:ok;end;end"}
+ autoload :ZZZ, "./zzz.rb"
+ ZZZ.ok
+}
+
+assert_equal 'ok', %q{
+ open("zzz.rb", "w") {|f| f.puts "class ZZZ; def self.ok;:ok;end;end"}
+ autoload :ZZZ, "./zzz.rb"
+ require "./zzz.rb"
+ ZZZ.ok
+}
+
+assert_equal 'okok', %q{
+ open("zzz.rb", "w") {|f| f.puts "class ZZZ; def self.ok;:ok;end;end"}
+ autoload :ZZZ, "./zzz.rb"
+ t1 = Thread.new {ZZZ.ok}
+ t2 = Thread.new {ZZZ.ok}
+ [t1.value, t2.value].join
+}
+
+assert_finish 5, %q{
+ autoload :ZZZ, File.expand_path(__FILE__)
+ begin
+ ZZZ
+ rescue NameError
+ end
+}, '[ruby-core:21696]'
+
+assert_equal 'A::C', %q{
+ open("zzz.rb", "w") {}
+ class A
+ autoload :C, "./zzz"
+ class C
+ end
+ C
+ end
+}
diff --git a/bootstraptest/test_block.rb b/bootstraptest/test_block.rb
new file mode 100644
index 0000000000..cdc5960a59
--- /dev/null
+++ b/bootstraptest/test_block.rb
@@ -0,0 +1,613 @@
+assert_equal %q{1}, %q{
+ 1.times{
+ begin
+ a = 1
+ ensure
+ foo = nil
+ end
+ }
+}
+assert_equal %q{2}, %q{
+ [1,2,3].find{|x| x == 2}
+}
+assert_equal %q{2}, %q{
+ class E
+ include Enumerable
+ def each(&block)
+ [1, 2, 3].each(&block)
+ end
+ end
+ E.new.find {|x| x == 2 }
+}
+assert_equal %q{6}, %q{
+ sum = 0
+ for x in [1, 2, 3]
+ sum += x
+ end
+ sum
+}
+assert_equal %q{15}, %q{
+ sum = 0
+ for x in (1..5)
+ sum += x
+ end
+ sum
+}
+assert_equal %q{0}, %q{
+ sum = 0
+ for x in []
+ sum += x
+ end
+ sum
+}
+assert_equal %q{1}, %q{
+ ans = []
+ 1.times{
+ for n in 1..3
+ a = n
+ ans << a
+ end
+ }
+}
+assert_equal %q{1..3}, %q{
+ ans = []
+ for m in 1..3
+ for n in 1..3
+ a = [m, n]
+ ans << a
+ end
+ end
+}
+assert_equal %q{[1, 2, 3]}, %q{
+ (1..3).to_a
+}
+assert_equal %q{[4, 8, 12]}, %q{
+ (1..3).map{|e|
+ e * 4
+ }
+}
+assert_equal %q{[1, 2, 3]}, %q{
+ class C
+ include Enumerable
+ def each
+ [1,2,3].each{|e|
+ yield e
+ }
+ end
+ end
+
+ C.new.to_a
+}
+assert_equal %q{[4, 5, 6]}, %q{
+ class C
+ include Enumerable
+ def each
+ [1,2,3].each{|e|
+ yield e
+ }
+ end
+ end
+
+ C.new.map{|e|
+ e + 3
+ }
+}
+assert_equal %q{100}, %q{
+ def m
+ yield
+ end
+ def n
+ yield
+ end
+
+ m{
+ n{
+ 100
+ }
+ }
+}
+assert_equal %q{20}, %q{
+ def m
+ yield 1
+ end
+
+ m{|ib|
+ m{|jb|
+ i = 20
+ }
+ }
+}
+assert_equal %q{2}, %q{
+ def m
+ yield 1
+ end
+
+ m{|ib|
+ m{|jb|
+ ib = 20
+ kb = 2
+ }
+ }
+}
+assert_equal %q{3}, %q{
+ def iter1
+ iter2{
+ yield
+ }
+ end
+
+ def iter2
+ yield
+ end
+
+ iter1{
+ jb = 2
+ iter1{
+ jb = 3
+ }
+ jb
+ }
+}
+assert_equal %q{2}, %q{
+ def iter1
+ iter2{
+ yield
+ }
+ end
+
+ def iter2
+ yield
+ end
+
+ iter1{
+ jb = 2
+ iter1{
+ jb
+ }
+ jb
+ }
+}
+assert_equal %q{2}, %q{
+ def m
+ yield 1
+ end
+ m{|ib|
+ ib*2
+ }
+}
+assert_equal %q{92580}, %q{
+ def m
+ yield 12345, 67890
+ end
+ m{|ib,jb|
+ ib*2+jb
+ }
+}
+assert_equal %q{[10, nil]}, %q{
+ def iter
+ yield 10
+ end
+
+ a = nil
+ [iter{|a|
+ a
+ }, a]
+}
+assert_equal %q{21}, %q{
+ def iter
+ yield 10
+ end
+
+ iter{|a|
+ iter{|a|
+ a + 1
+ } + a
+ }
+}
+assert_equal %q{[10, 20, 30, 40, nil, nil, nil, nil]}, %q{
+ def iter
+ yield 10, 20, 30, 40
+ end
+
+ a = b = c = d = nil
+ iter{|a, b, c, d|
+ [a, b, c, d]
+ } + [a, b, c, d]
+}
+assert_equal %q{[10, 20, 30, 40, nil, nil]}, %q{
+ def iter
+ yield 10, 20, 30, 40
+ end
+
+ a = b = nil
+ iter{|a, b, c, d|
+ [a, b, c, d]
+ } + [a, b]
+}
+assert_equal %q{[1]}, %q{
+ $a = []
+
+ def iter
+ yield 1
+ end
+
+ def m
+ x = iter{|x|
+ $a << x
+ y = 0
+ }
+ end
+ m
+ $a
+}
+assert_equal %q{[1, [2]]}, %q{
+ def iter
+ yield 1, 2
+ end
+
+ iter{|a, *b|
+ [a, b]
+ }
+}
+assert_equal %q{[[1, 2]]}, %q{
+ def iter
+ yield 1, 2
+ end
+
+ iter{|*a|
+ [a]
+ }
+}
+assert_equal %q{[1, 2, []]}, %q{
+ def iter
+ yield 1, 2
+ end
+
+ iter{|a, b, *c|
+ [a, b, c]
+ }
+}
+assert_equal %q{[1, 2, nil, []]}, %q{
+ def iter
+ yield 1, 2
+ end
+
+ iter{|a, b, c, *d|
+ [a, b, c, d]
+ }
+}
+assert_equal %q{1}, %q{
+ def m
+ yield
+ end
+ m{
+ 1
+ }
+}
+assert_equal %q{15129}, %q{
+ def m
+ yield 123
+ end
+ m{|ib|
+ m{|jb|
+ ib*jb
+ }
+ }
+}
+assert_equal %q{2}, %q{
+ def m a
+ yield a
+ end
+ m(1){|ib|
+ m(2){|jb|
+ ib*jb
+ }
+ }
+}
+assert_equal %q{9}, %q{
+ sum = 0
+ 3.times{|ib|
+ 2.times{|jb|
+ sum += ib + jb
+ }}
+ sum
+}
+assert_equal %q{10}, %q{
+ 3.times{|bl|
+ break 10
+ }
+}
+assert_equal %q{[1, 2]}, %q{
+ def iter
+ yield 1,2,3
+ end
+
+ iter{|i, j|
+ [i, j]
+ }
+}
+assert_equal %q{[1, nil]}, %q{
+ def iter
+ yield 1
+ end
+
+ iter{|i, j|
+ [i, j]
+ }
+}
+
+assert_equal '0', %q{
+def m()
+end
+m {|(v0,*,(*)),|}
+m {|(*v0,(*)),|}
+m {|(v0,*v1,(*)),|}
+m {|((v0,*v1,v2)),|}
+m {|(v0,*v1,v2),|}
+m {|(v0,*v1,(v2)),|}
+m {|((*),*v0,v1),|}
+m {|((v0),*v1,v2),|}
+m {|(v0,v1,*v2,v3),|}
+m {|v0,(v1,*v2,v3),|}
+m {|(v0,*v1,v2),v3,|}
+m {|(v0,*v1,v2)|}
+m {|(v0,*v1,v2),&v3|}
+m {|(v0,*v1,v2),*|}
+m {|(v0,*v1,v2),*,&v3|}
+m {|*,(v0,*v1,v2)|}
+m {|*,(v0,*v1,v2),&v3|}
+m {|v0,*,(v1,*v2,v3)|}
+m {|v0,*,(v1,*v2,v3),&v4|}
+m {|(v0,*v1,v2),*,v3|}
+m {|(v0,*v1,v2),*,v3,&v4|}
+m {|(v0, *v1, v2)|}
+m {|(*,v)|}
+0
+}, "block parameter (shouldn't SEGV: [ruby-dev:31143])"
+
+assert_equal 'nil', %q{
+ def m
+ yield
+ end
+ m{|&b| b}.inspect
+}, '[ruby-dev:31147]'
+
+assert_equal 'nil', %q{
+ def m()
+ yield
+ end
+ m {|(v,(*))|}.inspect
+}, '[ruby-dev:31160]'
+
+assert_equal 'nil', %q{
+ def m()
+ yield
+ end
+ m {|(*,a,b)|}.inspect
+}, '[ruby-dev:31153]'
+
+assert_equal 'nil', %q{
+ def m()
+ yield
+ end
+ m {|((*))|}.inspect
+}
+
+assert_equal %q{[1, 1, [1, nil], [1, nil], [1, nil], [1, nil], [1, 1], 1, [1, nil], [1, nil], [1, nil], [1, nil], [[1, 1], [1, 1]], [1, 1], [1, 1], [1, 1], [1, nil], [1, nil], [[[1, 1], [1, 1]], [[1, 1], [1, 1]]], [[1, 1], [1, 1]], [[1, 1], [1, 1]], [[1, 1], [1, 1]], [1, 1], [1, 1], [[[[1, 1], [1, 1]], [[1, 1], [1, 1]]], [[[1, 1], [1, 1]], [[1, 1], [1, 1]]]], [[[1, 1], [1, 1]], [[1, 1], [1, 1]]], [[[1, 1], [1, 1]], [[1, 1], [1, 1]]], [[[1, 1], [1, 1]], [[1, 1], [1, 1]]], [[1, 1], [1, 1]], [[1, 1], [1, 1]]]}, %q{
+def m(ary = [])
+ yield(ary)
+end
+
+$ans = []
+o = 1
+5.times{
+ v,(*) = o; $ans << o
+ m(o){|(v,(*))| $ans << v}
+ ((x, y)) = o; $ans << [x, y]
+ m(o){|((x, y))| $ans << [x, y]}
+ (((x, y))) = o; $ans << [x, y]
+ m(o){|(((x, y)))| $ans << [x, y]}
+ o = [o, o]
+}; $ans
+}
+
+assert_equal '0', %q{
+ def m()
+ yield [0]
+ end
+ m {|*,v| v}.inspect
+}, '[ruby-dev:31437]'
+assert_equal '[0]', %q{
+ def m
+ yield [0]
+ end
+ m{|v, &b| v}.inspect
+}, '[ruby-dev:31440]'
+assert_equal 'ok', %q{
+ begin
+ lambda{|a|}.call(1, 2)
+ rescue ArgumentError
+ :ok
+ else
+ :ng
+ end
+}, '[ruby-dev:31464]'
+assert_equal 'ok', %q{
+ begin
+ lambda{|&b|}.call(3)
+ rescue ArgumentError
+ :ok
+ else
+ :ng
+ end
+}, '[ruby-dev:31472]'
+assert_equal 'ok', %q{
+ class C
+ def each
+ yield [1,2]
+ yield 1,2
+ end
+ end
+ vs1 = []
+ C.new.each {|*v| vs1 << v }
+ vs2 = []
+ C.new.to_enum.each {|*v| vs2 << v }
+ vs1 == vs2 ? :ok : :ng
+}, '[ruby-dev:32329]'
+
+assert_normal_exit %q{
+ e = [1,2,3].each
+ 10000.times {
+ e = [e].each
+ }
+ Thread.new { GC.start }.join
+}, '[ruby-dev:32604]'
+
+
+assert_equal '[nil, []]', %q{
+ def m() yield nil,[] end
+ l = lambda {|*v| v}
+ GC.stress=true
+ r = m(&l)
+ GC.stress=false
+ r.inspect
+}, '[ruby-dev:32567]'
+
+assert_equal NilClass.to_s, %q{
+ r = false; 1.times{|&b| r = b}; r.class
+}
+
+assert_equal 'ok', %q{
+ class C
+ define_method(:foo) do |arg, &block|
+ if block then block.call else arg end
+ end
+ end
+ C.new.foo("ng") {"ok"}
+}, '[ruby-talk:266422]'
+
+assert_equal 'ok', %q{
+ class C
+ define_method(:xyz) do |o, k, &block|
+ block.call(o, k)
+ end
+ end
+ C.new.xyz("o","k") {|o, k| o+k}
+}, '[ruby-core:20544]'
+
+assert_equal 'ok', %q{
+ class C
+ define_method(:xyz) do |*args, &block|
+ block.call(*args)
+ end
+ end
+ C.new.xyz("o","k") {|*args| args.join("")}
+}, '[ruby-core:20544]'
+
+assert_equal 'ok', %q{
+ STDERR.reopen(STDOUT)
+ class C
+ define_method(:foo) do |&block|
+ block.call if block
+ end
+ result = "ng"
+ new.foo() {result = "ok"}
+ result
+ end
+}
+
+assert_equal "ok", %q{
+ class Bar
+ def bar; :ok; end
+ end
+ def foo
+ yield(Bar.new) if block_given?
+ end
+ foo(&:bar)
+}, '[ruby-core:14279]'
+
+assert_normal_exit %q{
+ class Controller
+ def respond_to(&block)
+ responder = Responder.new
+ block.call(responder)
+ responder.respond
+ end
+ def test_for_bug
+ respond_to{|format|
+ format.js{
+ puts "in test"
+ render{|obj|
+ puts obj
+ }
+ }
+ }
+ end
+ def render(&block)
+ puts "in render"
+ end
+ end
+
+ class Responder
+ def method_missing(symbol, &block)
+ puts "enter method_missing"
+ @response = Proc.new{
+ puts 'in method missing'
+ block.call
+ }
+ puts "leave method_missing"
+ end
+ def respond
+ @response.call
+ end
+ end
+ t = Controller.new
+ t.test_for_bug
+}, '[ruby-core:14395]'
+
+assert_equal 'true', %q{
+ class C0
+ def foo
+ block_given?
+ end
+ end
+
+ class C1 < C0
+ def foo
+ super
+ end
+ end
+
+ C1.new.foo{}
+}
+
+assert_equal 'true', %q{
+ class C0
+ def foo
+ block_given?
+ end
+ end
+
+ class C1 < C0
+ def foo
+ super()
+ end
+ end
+
+ C1.new.foo{}
+}
+
+assert_equal 'ok', %q{
+ 1.times do
+ begin
+ raise
+ rescue
+ begin
+ raise
+ rescue
+ break
+ end
+ end
+ end
+ 'ok'
+}
diff --git a/bootstraptest/test_class.rb b/bootstraptest/test_class.rb
new file mode 100644
index 0000000000..b7fe0a1acd
--- /dev/null
+++ b/bootstraptest/test_class.rb
@@ -0,0 +1,169 @@
+# class
+assert_equal 'true', %q( class C; end
+ Object.const_defined?(:C) )
+assert_equal 'Class', %q( class C; end
+ C.class )
+assert_equal 'C', %q( class C; end
+ C.name )
+assert_equal 'C', %q( class C; end
+ C.new.class )
+assert_equal 'C', %q( class C; end
+ C.new.class.name )
+assert_equal 'Class', %q( class C; end
+ C.new.class.class )
+assert_equal 'true', %q( Object.__send__(:remove_const, :TrueClass)
+ GC.start
+ true.inspect)
+assert_equal 'false', %q( Object.__send__(:remove_const, :FalseClass)
+ GC.start
+ false.inspect)
+assert_equal 'nil', %q( Object.__send__(:remove_const, :NilClass)
+ GC.start
+ nil.inspect)
+
+
+# inherited class
+assert_equal 'true', %q( class A; end
+ class C < A; end
+ Object.const_defined?(:C) )
+assert_equal 'Class', %q( class A; end
+ class C < A; end
+ C.class )
+assert_equal 'C', %q( class A; end
+ class C < A; end
+ C.name )
+assert_equal 'C', %q( class A; end
+ class C < A; end
+ C.new.class )
+assert_equal 'C', %q( class A; end
+ class C < A; end
+ C.new.class.name )
+assert_equal 'Class', %q( class A; end
+ class C < A; end
+ C.new.class.class )
+
+# module
+assert_equal 'true', %q( module M; end
+ Object.const_defined?(:M) )
+assert_equal 'Module', %q( module M; end
+ M.class )
+assert_equal 'M', %q( module M; end
+ M.name )
+assert_equal 'C', %q( module M; end
+ class C; include M; end
+ C.new.class )
+
+# nested class
+assert_equal 'A::B', %q( class A; end
+ class A::B; end
+ A::B )
+assert_equal 'A::B', %q( class A; end
+ class A::B; end
+ A::B.name )
+assert_equal 'A::B', %q( class A; end
+ class A::B; end
+ A::B.new.class )
+assert_equal 'Class', %q( class A; end
+ class A::B; end
+ A::B.new.class.class )
+assert_equal 'A::B::C', %q( class A; end
+ class A::B; end
+ class A::B::C; end
+ A::B::C )
+assert_equal 'A::B::C', %q( class A; end
+ class A::B; end
+ class A::B::C; end
+ A::B::C.name )
+assert_equal 'Class', %q( class A; end
+ class A::B; end
+ class A::B::C; end
+ A::B::C.class )
+assert_equal 'A::B::C', %q( class A; end
+ class A::B; end
+ class A::B::C; end
+ A::B::C.new.class )
+assert_equal 'Class', %q( class A; end
+ class A::B; end
+ class A::B::C; end
+ A::B::C.new.class.class )
+assert_equal 'A::B2', %q( class A; end
+ class A::B; end
+ class A::B2 < A::B; end
+ A::B2 )
+assert_equal 'Class', %q( class A; end
+ class A::B; end
+ class A::B2 < A::B; end
+ A::B2.class )
+
+# reopen
+assert_equal 'true', %q( class C; end; c1 = ::C
+ class C; end; c2 = ::C
+ c1.equal?(c2) )
+assert_equal '1', %q( class C; end
+ class A; end
+ begin class C < A; end; rescue TypeError; 1 end )
+assert_equal '1', %q( class C; end
+ begin module C; end; rescue TypeError; 1 end )
+assert_equal '1', %q( C = 1 # [yarv-dev:782]
+ begin class C; end; rescue TypeError; 1 end )
+assert_equal '1', %q( C = 1 # [yarv-dev:800]
+ begin module C; end; rescue TypeError; 1 end )
+
+# colon2, colon3
+assert_equal '1', %q( class A; end; A::C = 1; A::C )
+assert_equal '1', %q( A = 7; begin A::C = 7; rescue TypeError; 1 end )
+assert_equal '1', %q( begin 7::C = 7; rescue TypeError; 1 end )
+assert_equal 'C', %q( class A; class ::C; end end; C )
+assert_equal 'Class', %q( class A; class ::C; end end; C.class )
+assert_equal 'OK', %q( class A; ::C = "OK"; end; C )
+assert_equal 'String', %q( class A; ::C = "OK"; end; C.class )
+
+# class/module dup
+assert_equal 'Class', %q( class C; end; C.dup.class )
+assert_equal 'Module', %q( module M; end; M.dup.class )
+
+
+assert_equal "ok", %q{
+ module Foo
+ end
+
+ begin
+ def foo(&b)
+ Foo.module_eval &b
+ end
+ foo{
+ def bar
+ end
+ }
+ bar()
+ rescue NameError
+ :ok
+ end
+}, '[ruby-core:14378]'
+
+assert_equal '3', %q{
+ $i = 0
+ class C
+ def self.const_missing *args
+ $i+=1
+ end
+ end
+
+ 3.times{
+ C::FOO
+ }
+ $i
+}
+
+assert_match /::C\z/, %q{
+ c = nil
+ Module.new{|m| c = class m::C; name; end}
+ c
+}, '[ruby-dev:38456]'
+
+assert_normal_exit %q{
+ s = Symbol.dup
+ class << s
+ end
+ s.allocate.to_s
+}, '[ruby-core:30843]'
diff --git a/bootstraptest/test_eval.rb b/bootstraptest/test_eval.rb
new file mode 100644
index 0000000000..bf7478006d
--- /dev/null
+++ b/bootstraptest/test_eval.rb
@@ -0,0 +1,324 @@
+assert_equal %q{ok}, %q{
+ def m
+ a = :ok
+ $b = binding
+ end
+ m
+ eval('a', $b)
+}
+assert_equal %q{[:ok, :ok2]}, %q{
+ def m
+ a = :ok
+ $b = binding
+ end
+ m
+ eval('b = :ok2', $b)
+ eval('[a, b]', $b)
+}
+assert_equal %q{[nil, 1]}, %q{
+ $ans = []
+ def m
+ $b = binding
+ end
+ m
+ $ans << eval(%q{
+ $ans << eval(%q{
+ a
+ }, $b)
+ a = 1
+ }, $b)
+ $ans
+}
+assert_equal %q{C}, %q{
+ Const = :top
+ class C
+ Const = :C
+ def m
+ binding
+ end
+ end
+ eval('Const', C.new.m)
+}
+assert_equal %q{top}, %q{
+ Const = :top
+ a = 1
+ class C
+ Const = :C
+ def m
+ eval('Const', TOPLEVEL_BINDING)
+ end
+ end
+ C.new.m
+}
+assert_equal %q{:ok
+ok}, %q{
+ class C
+ $b = binding
+ end
+ eval %q{
+ def m
+ :ok
+ end
+ }, $b
+ p C.new.m
+}
+assert_equal %q{ok}, %q{
+ b = proc{
+ a = :ok
+ binding
+ }.call
+ a = :ng
+ eval("a", b)
+}
+assert_equal %q{C}, %q{
+ class C
+ def foo
+ binding
+ end
+ end
+ C.new.foo.eval("self.class.to_s")
+}
+assert_equal %q{1}, %q{
+ eval('1')
+}
+assert_equal %q{1}, %q{
+ eval('a=1; a')
+}
+assert_equal %q{1}, %q{
+ a = 1
+ eval('a')
+}
+assert_equal %q{ok}, %q{
+ __send__ :eval, %{
+ :ok
+ }
+}
+assert_equal %q{ok}, %q{
+ 1.__send__ :instance_eval, %{
+ :ok
+ }
+}
+assert_equal %q{1}, %q{
+ 1.instance_eval{
+ self
+ }
+}
+assert_equal %q{foo}, %q{
+ 'foo'.instance_eval{
+ self
+ }
+}
+assert_equal %q{1}, %q{
+ class Fixnum
+ Const = 1
+ end
+ 1.instance_eval %{
+ Const
+ }
+}
+assert_equal %q{top}, %q{
+ Const = :top
+ class C
+ Const = :C
+ end
+ C.module_eval{
+ Const
+ }
+}
+assert_equal %q{C}, %q{
+ Const = :top
+ class C
+ Const = :C
+ end
+ C.class_eval %{
+ def m
+ Const
+ end
+ }
+ C.new.m
+}
+assert_equal %q{top}, %q{
+ Const = :top
+ class C
+ Const = :C
+ end
+ C.class_eval{
+ def m
+ Const
+ end
+ }
+ C.new.m
+}
+assert_equal %q{[:top, :C, :top, :C]}, %q{
+ Const = :top
+ class C
+ Const = :C
+ end
+ $nest = false
+ $ans = []
+ def m
+ $ans << Const
+ C.module_eval %{
+ $ans << Const
+ Boo = false unless defined? Boo
+ unless $nest
+ $nest = true
+ m
+ end
+ }
+ end
+ m
+ $ans
+}
+assert_equal %q{[10, main]}, %q{
+ $nested = false
+ $ans = []
+ $pr = proc{
+ $ans << self
+ unless $nested
+ $nested = true
+ $pr.call
+ end
+ }
+ class C
+ def initialize &b
+ 10.instance_eval(&b)
+ end
+ end
+ C.new(&$pr)
+ $ans
+}
+
+%w[break next redo].each do |keyword|
+ assert_match %r"Can't escape from eval with #{keyword}\z", %{
+ begin
+ eval "0 rescue #{keyword}"
+ rescue SyntaxError => e
+ e.message
+ end
+ }, '[ruby-dev:31372]'
+end
+
+assert_normal_exit %q{
+ STDERR.reopen(STDOUT)
+ class Foo
+ def self.add_method
+ class_eval("def some-bad-name; puts 'hello' unless @some_variable.some_function(''); end")
+ end
+ end
+ Foo.add_method
+}, '[ruby-core:14556] reported by Frederick Cheung'
+
+assert_equal 'ok', %q{
+ class Module
+ def my_module_eval(&block)
+ module_eval(&block)
+ end
+ end
+ class String
+ Integer.my_module_eval do
+ def hoge; end
+ end
+ end
+ if Integer.instance_methods(false).map{|m|m.to_sym}.include?(:hoge) &&
+ !String.instance_methods(false).map{|m|m.to_sym}.include?(:hoge)
+ :ok
+ else
+ :ng
+ end
+}, "[ruby-dev:34236]"
+
+assert_equal 'ok', %q{
+ begin
+ eval("class nil::Foo; end")
+ :ng
+ rescue Exception
+ :ok
+ end
+}
+
+assert_equal 'ok', %q{
+ begin
+ 0.instance_eval { def m() :m end }
+ 1.m
+ :ng
+ rescue Exception
+ :ok
+ end
+}, '[ruby-dev:34579]'
+
+assert_equal 'ok', %q{
+ begin
+ 12.instance_eval { @@a }
+ rescue NameError
+ :ok
+ end
+}, '[ruby-core:16794]'
+
+assert_equal 'ok', %q{
+ begin
+ 12.instance_exec { @@a }
+ rescue NameError
+ :ok
+ end
+}, '[ruby-core:16794]'
+
+assert_equal 'ok', %q{
+ nil.instance_eval {
+ def defd_using_instance_eval() :ok end
+ }
+ nil.defd_using_instance_eval
+}, '[ruby-core:28324]'
+
+assert_equal 'ok', %q{
+ nil.instance_exec {
+ def defd_using_instance_exec() :ok end
+ }
+ nil.defd_using_instance_exec
+}, '[ruby-core:28324]'
+
+assert_normal_exit %q{
+ eval("", method(:proc).call {}.binding)
+}
+
+assert_equal "", %q{
+ b = binding
+ 10.times{
+ eval('', b)
+ }
+ begin
+ eval('1.times{raise}', b)
+ rescue => e
+ e.message
+ end
+}, '[ruby-dev:35392]'
+
+assert_equal "[:x]", %q{
+ def kaboom!
+ yield.eval("local_variables")
+ end
+
+ for x in enum_for(:kaboom!)
+ binding
+ end
+}, '[ruby-core:25125]'
+
+assert_normal_exit %q{
+ hash = {}
+ ("aaaa".."matz").each_with_index do |s, i|
+ hash[s] = i
+ end
+ begin
+ eval "class C; @@h = #{hash.inspect}; end"
+ end
+}, '[ruby-core:25714]'
+
+assert_normal_exit %q{
+ begin
+ eval("# encoding:utf-16le\nfoo")
+ rescue Exception => e
+ p e
+ RubyVM::InstructionSequence.compile("p:hello")
+ end
+}, 'check escaping the internal value th->base_block'
+
diff --git a/bootstraptest/test_exception.rb b/bootstraptest/test_exception.rb
new file mode 100644
index 0000000000..35c8d25e37
--- /dev/null
+++ b/bootstraptest/test_exception.rb
@@ -0,0 +1,432 @@
+assert_equal %q{2}, %q{
+ begin
+ 1+1
+ ensure
+ 2+2
+ end
+}
+assert_equal %q{4}, %q{
+ begin
+ 1+1
+ begin
+ 2+2
+ ensure
+ 3+3
+ end
+ ensure
+ 4+4
+ end
+}
+assert_equal %q{4}, %q{
+ begin
+ 1+1
+ begin
+ 2+2
+ ensure
+ 3+3
+ end
+ ensure
+ 4+4
+ begin
+ 5+5
+ ensure
+ 6+6
+ end
+ end
+}
+assert_equal %q{NilClass}, %q{
+ a = nil
+ 1.times{|e|
+ begin
+ rescue => err
+ end
+ a = err.class
+ }
+ a
+}
+assert_equal %q{RuntimeError}, %q{
+ a = nil
+ 1.times{|e|
+ begin
+ raise
+ rescue => err
+ end
+ a = err.class
+ }
+ a
+}
+assert_equal %q{}, %q{
+ $!
+}
+assert_equal %q{FOO}, %q{
+ begin
+ raise "FOO"
+ rescue
+ $!
+ end
+}
+assert_equal %q{FOO}, %q{
+ def m
+ $!
+ end
+ begin
+ raise "FOO"
+ rescue
+ m()
+ end
+}
+assert_equal %q{[#<RuntimeError: BAR>, #<RuntimeError: FOO>]}, %q{
+ $ans = []
+ def m
+ $!
+ end
+ begin
+ raise "FOO"
+ rescue
+ begin
+ raise "BAR"
+ rescue
+ $ans << m()
+ end
+ $ans << m()
+ end
+ $ans
+}
+assert_equal %q{[#<RuntimeError: FOO>, #<RuntimeError: FOO>]}, %q{
+ $ans = []
+ def m
+ $!
+ end
+
+ begin
+ begin
+ raise "FOO"
+ ensure
+ $ans << m()
+ end
+ rescue
+ $ans << m()
+ end
+}
+assert_equal %q{[nil]}, %q{
+ $ans = []
+ def m
+ $!
+ end
+ def m2
+ 1.times{
+ begin
+ return
+ ensure
+ $ans << m
+ end
+ }
+ end
+ m2
+ $ans
+}
+assert_equal %q{ok}, %q{
+ begin
+ raise
+ rescue
+ :ok
+ end
+}
+assert_equal %q{ok}, %q{
+ begin
+ raise
+ rescue
+ :ok
+ ensure
+ :ng
+ end
+}
+assert_equal %q{RuntimeError}, %q{
+ begin
+ raise
+ rescue => e
+ e.class
+ end
+}
+assert_equal %q{ng}, %q{
+ begin
+ raise
+ rescue StandardError
+ :ng
+ rescue Exception
+ :ok
+ end
+}
+assert_equal %q{c}, %q{
+ begin
+ begin
+ raise "a"
+ rescue
+ raise "b"
+ ensure
+ raise "c"
+ end
+ rescue => e
+ e.message
+ end
+}
+assert_equal %q{33}, %q{
+ def m a, b
+ a + b
+ end
+ m(1, begin
+ raise
+ rescue
+ 2
+ end) +
+ m(10, begin
+ raise
+ rescue
+ 20
+ ensure
+ 30
+ end)
+}
+assert_equal %q{3}, %q{
+ def m a, b
+ a + b
+ end
+ m(begin
+ raise
+ rescue
+ 1
+ end,
+ begin
+ raise
+ rescue
+ 2
+ end)
+}
+assert_equal %q{ok3}, %q{
+ class E1 < Exception
+ end
+
+ def m
+ yield
+ end
+
+ begin
+ begin
+ begin
+ m{
+ raise
+ }
+ rescue E1
+ :ok2
+ ensure
+ end
+ rescue
+ :ok3
+ ensure
+ end
+ rescue E1
+ :ok
+ ensure
+ end
+}
+assert_equal %q{7}, %q{
+ $i = 0
+ def m
+ iter{
+ begin
+ $i += 1
+ begin
+ $i += 2
+ break
+ ensure
+
+ end
+ ensure
+ $i += 4
+ end
+ $i = 0
+ }
+ end
+
+ def iter
+ yield
+ end
+ m
+ $i
+}
+assert_equal %q{10}, %q{
+ $i = 0
+ def m
+ begin
+ $i += 1
+ begin
+ $i += 2
+ return
+ ensure
+ $i += 3
+ end
+ ensure
+ $i += 4
+ end
+ p :end
+ end
+ m
+ $i
+}
+assert_equal %q{1}, %q{
+ begin
+ 1
+ rescue
+ 2
+ end
+}
+assert_equal %q{4}, %q{
+ begin
+ 1
+ begin
+ 2
+ rescue
+ 3
+ end
+ 4
+ rescue
+ 5
+ end
+}
+assert_equal %q{3}, %q{
+ begin
+ 1
+ rescue
+ 2
+ else
+ 3
+ end
+}
+assert_equal %q{2}, %q{
+ begin
+ 1+1
+ rescue
+ 2+2
+ ensure
+ 3+3
+ end
+ }
+assert_equal %q{2}, %q{
+ begin
+ 1+1
+ rescue
+ 2+2
+ ensure
+ 3+3
+ end
+ }
+assert_equal %q{6}, %q{
+ begin
+ 1+1
+ rescue
+ 2+2
+ else
+ 3+3
+ ensure
+ 4+4
+ end
+ }
+assert_equal %q{12}, %q{
+ begin
+ 1+1
+ begin
+ 2+2
+ rescue
+ 3+3
+ else
+ 4+4
+ end
+ rescue
+ 5+5
+ else
+ 6+6
+ ensure
+ 7+7
+ end
+ }
+assert_equal %q{ok}, %q{ #
+ proc{
+ begin
+ raise
+ break
+ rescue
+ :ok
+ end
+ }.call
+}
+assert_equal %q{}, %q{
+ proc do
+ begin
+ raise StandardError
+ redo
+ rescue StandardError
+ end
+ end.call
+}
+
+##
+assert_match /undefined method `foo\'/, %q{#`
+ STDERR.reopen(STDOUT)
+ class C
+ def inspect
+ bar {}
+ end
+
+ def bar
+ raise
+ ensure
+ end
+ end
+ C.new.foo
+}, "[ruby-dev:31407]"
+
+assert_equal 'nil', %q{
+ doit = false
+ exc = nil
+ t = Thread.new {
+ begin
+ doit = true
+ sleep 10
+ ensure
+ exc = $!
+ end
+ }
+ Thread.pass until doit
+ t.kill
+ t.join
+ exc.inspect
+}, '[ruby-dev:32608]'
+
+assert_equal 'exception class/object expected', %q{
+ class ZeroDivisionError
+ def self.new(message)
+ 42
+ end
+ end
+ begin
+ 1/0
+ rescue Exception => e
+ e.message
+ end
+}, '[ruby-core:24767]'
+
+assert_equal 'ok', %q{
+ class C
+ def ===(o)
+ true
+ end
+ end
+ begin
+ begin
+ raise
+ rescue C.new
+ end
+ rescue TypeError
+ :ok
+ end
+}
diff --git a/bootstraptest/test_finalizer.rb b/bootstraptest/test_finalizer.rb
new file mode 100644
index 0000000000..22a16b1220
--- /dev/null
+++ b/bootstraptest/test_finalizer.rb
@@ -0,0 +1,8 @@
+assert_normal_exit %q{
+a1,a2,b1,b2=Array.new(4){""}
+ObjectSpace.define_finalizer(b2,proc{})
+ObjectSpace.define_finalizer(b1,proc{b1.inspect})
+
+ObjectSpace.define_finalizer(a2,proc{a1.inspect})
+ObjectSpace.define_finalizer(a1,proc{})
+}, '[ruby-dev:35778]'
diff --git a/bootstraptest/test_flip.rb b/bootstraptest/test_flip.rb
new file mode 100644
index 0000000000..ff194868b2
--- /dev/null
+++ b/bootstraptest/test_flip.rb
@@ -0,0 +1 @@
+assert_equal %q{E}, %q{$_ = "E"; eval("nil if true..~/^E/",nil,"-e"); $_}
diff --git a/bootstraptest/test_flow.rb b/bootstraptest/test_flow.rb
new file mode 100644
index 0000000000..0390062a24
--- /dev/null
+++ b/bootstraptest/test_flow.rb
@@ -0,0 +1,591 @@
+assert_equal %q{[1, 2, 4, 5, 6, 7, 8]}, %q{$a = []; begin; ; $a << 1
+ [1,2].each{; $a << 2
+ break; $a << 3
+ }; $a << 4
+ begin; $a << 5
+ ensure; $a << 6
+ end; $a << 7
+; $a << 8
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 5, 6, 7, 8]}, %q{$a = []; begin; ; $a << 1
+ begin; $a << 2
+ [1,2].each do; $a << 3
+ break; $a << 4
+ end; $a << 5
+ ensure; $a << 6
+ end; $a << 7
+; $a << 8
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{ok}, %q{
+ ["a"].inject("ng"){|x,y|
+ break :ok
+ }
+}
+assert_equal %q{ok}, %q{
+ unless ''.respond_to? :lines
+ class String
+ def lines
+ self
+ end
+ end
+ end
+
+ ('a').lines.map{|e|
+ break :ok
+ }
+}
+assert_equal %q{[1, 2, 4, 5]}, %q{$a = []; begin; ; $a << 1
+ ["a"].inject("ng"){|x,y|; $a << 2
+ break :ok; $a << 3
+ }; $a << 4
+; $a << 5
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 4, 5]}, %q{$a = []; begin; ; $a << 1
+ ('a'..'b').map{|e|; $a << 2
+ break :ok; $a << 3
+ }; $a << 4
+; $a << 5
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 5, 7, 8]}, %q{$a = []; begin; ; $a << 1
+ [1,2].each do; $a << 2
+ begin; $a << 3
+ break; $a << 4
+ ensure; $a << 5
+ end; $a << 6
+ end; $a << 7
+; $a << 8
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 5, 6, 9, 10]}, %q{$a = []; begin; ; $a << 1
+ i=0; $a << 2
+ while i<3; $a << 3
+ i+=1; $a << 4
+ begin; $a << 5
+ ensure; $a << 6
+ break; $a << 7
+ end; $a << 8
+ end; $a << 9
+; $a << 10
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 5, 7, 10, 11]}, %q{$a = []; begin; ; $a << 1
+ i=0; $a << 2
+ while i<3; $a << 3
+ i+=1; $a << 4
+ begin; $a << 5
+ raise; $a << 6
+ ensure; $a << 7
+ break; $a << 8
+ end; $a << 9
+ end; $a << 10
+; $a << 11
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 5, 7, 10, 11]}, %q{$a = []; begin; ; $a << 1
+ i=0; $a << 2
+ while i<3; $a << 3
+ i+=1; $a << 4
+ begin; $a << 5
+ raise; $a << 6
+ rescue; $a << 7
+ break; $a << 8
+ end; $a << 9
+ end; $a << 10
+; $a << 11
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 5, 8, 9]}, %q{$a = []; begin; ; $a << 1
+ [1,2].each do; $a << 2
+ begin; $a << 3
+ raise StandardError; $a << 4
+ ensure; $a << 5
+ break; $a << 6
+ end; $a << 7
+ end; $a << 8
+; $a << 9
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 5, 8, 9]}, %q{$a = []; begin; ; $a << 1
+ [1,2].each do; $a << 2
+ begin; $a << 3
+ raise StandardError; $a << 4
+ rescue; $a << 5
+ break; $a << 6
+ end; $a << 7
+ end; $a << 8
+; $a << 9
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 6, 8, 10, 11]}, %q{$a = []; begin; ; $a << 1
+ [1,2].each do; $a << 2
+ begin; $a << 3
+ begin; $a << 4
+ break; $a << 5
+ ensure; $a << 6
+ end; $a << 7
+ ensure; $a << 8
+ end; $a << 9
+ end; $a << 10
+; $a << 11
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 5, 6, 7, 8, 10, 13, 3, 4, 5, 6, 7, 8, 10, 13, 3, 4, 5, 6, 7, 8, 10, 13, 14, 15]}, %q{$a = []; begin; ; $a << 1
+ i = 0; $a << 2
+ while i<3; $a << 3
+ i+=1; $a << 4
+ j = 0; $a << 5
+ while j<3; $a << 6
+ j+=1; $a << 7
+ begin; $a << 8
+ raise; $a << 9
+ rescue; $a << 10
+ break; $a << 11
+ end; $a << 12
+ end; $a << 13
+ end; $a << 14
+; $a << 15
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 15, 3, 4, 5, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 15, 3, 4, 5, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 15, 16, 17]}, %q{$a = []; begin; ; $a << 1
+ i = 0; $a << 2
+ while i<3; $a << 3
+ i+=1; $a << 4
+ j = 0; $a << 5
+ while j<3; $a << 6
+ j+=1; $a << 7
+ 1.times{; $a << 8
+ begin; $a << 9
+ raise; $a << 10
+ rescue; $a << 11
+ break; $a << 12
+ end; $a << 13
+ }; $a << 14
+ end; $a << 15
+ end; $a << 16
+; $a << 17
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 5, 6, 7, 8, 10, 13, 3, 4, 5, 6, 7, 8, 10, 13, 3, 4, 5, 6, 7, 8, 10, 13, 14, 15]}, %q{$a = []; begin; ; $a << 1
+ i = 0; $a << 2
+ while i<3; $a << 3
+ i+=1; $a << 4
+ j = 0; $a << 5
+ while j<3; $a << 6
+ j+=1; $a << 7
+ begin; $a << 8
+ raise; $a << 9
+ ensure; $a << 10
+ break; $a << 11
+ end; $a << 12
+ end; $a << 13
+ end; $a << 14
+; $a << 15
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 15, 3, 4, 5, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 15, 3, 4, 5, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 6, 7, 8, 9, 11, 14, 15, 16, 17]}, %q{$a = []; begin; ; $a << 1
+ i = 0; $a << 2
+ while i<3; $a << 3
+ i+=1; $a << 4
+ j = 0; $a << 5
+ while j<3; $a << 6
+ j+=1; $a << 7
+ 1.times{; $a << 8
+ begin; $a << 9
+ raise; $a << 10
+ ensure; $a << 11
+ break; $a << 12
+ end; $a << 13
+ }; $a << 14
+ end; $a << 15
+ end; $a << 16
+; $a << 17
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 5, 8, 9]}, %q{$a = []; begin; ; $a << 1
+ while true; $a << 2
+ begin; $a << 3
+ break; $a << 4
+ ensure; $a << 5
+ break; $a << 6
+ end; $a << 7
+ end; $a << 8
+; $a << 9
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 5, 99]}, %q{
+$a = [];
+begin; ; $a << 1
+ while true; $a << 2
+ begin; $a << 3
+ break; $a << 4
+ ensure; $a << 5
+ raise; $a << 6
+ end; $a << 7
+ end; $a << 8
+; $a << 9
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 6, 8, 9, 10, 11]}, %q{$a = []; begin; ; $a << 1
+ begin; $a << 2
+ [1,2].each do; $a << 3
+ begin; $a << 4
+ break; $a << 5
+ ensure; $a << 6
+ end; $a << 7
+ end; $a << 8
+ ensure; $a << 9
+ end; $a << 10
+; $a << 11
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 4, 99]}, %q{$a = []; begin; ; $a << 1
+ begin; $a << 2
+ raise StandardError; $a << 3
+ ensure; $a << 4
+ end; $a << 5
+; $a << 6
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4]}, %q{$a = []; begin; ; $a << 1
+ begin; $a << 2
+ ensure; $a << 3
+ end ; $a << 4
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 5, 99]}, %q{$a = []; begin; ; $a << 1
+ [1,2].each do; $a << 2
+ begin; $a << 3
+ break; $a << 4
+ ensure; $a << 5
+ raise StandardError; $a << 6
+ end; $a << 7
+ end; $a << 8
+; $a << 9
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{3}, %q{
+ def m a, b
+ a + b
+ end
+ m(1,
+ while true
+ break 2
+ end
+ )
+}
+assert_equal %q{4}, %q{
+ def m a, b
+ a + b
+ end
+ m(1,
+ (i=0; while i<2
+ i+=1
+ class C
+ next 2
+ end
+ end; 3)
+ )
+}
+assert_equal %q{34}, %q{
+ def m a, b
+ a+b
+ end
+ m(1, 1.times{break 3}) +
+ m(10, (1.times{next 3}; 20))
+}
+assert_equal %q{[1, 2, 3, 6, 7]}, %q{$a = []; begin; ; $a << 1
+ 3.times{; $a << 2
+ class C; $a << 3
+ break; $a << 4
+ end; $a << 5
+ }; $a << 6
+; $a << 7
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 8, 9]}, %q{$a = []; begin; ; $a << 1
+ 3.times{; $a << 2
+ class A; $a << 3
+ class B; $a << 4
+ break; $a << 5
+ end; $a << 6
+ end; $a << 7
+ }; $a << 8
+; $a << 9
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 2, 3, 2, 3, 6, 7]}, %q{$a = []; begin; ; $a << 1
+ 3.times{; $a << 2
+ class C; $a << 3
+ next; $a << 4
+ end; $a << 5
+ }; $a << 6
+; $a << 7
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 2, 3, 4, 2, 3, 4, 8, 9]}, %q{$a = []; begin; ; $a << 1
+ 3.times{; $a << 2
+ class C; $a << 3
+ class D; $a << 4
+ next; $a << 5
+ end; $a << 6
+ end; $a << 7
+ }; $a << 8
+; $a << 9
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 6, 7]}, %q{$a = []; begin; ; $a << 1
+ while true; $a << 2
+ class C; $a << 3
+ break; $a << 4
+ end; $a << 5
+ end; $a << 6
+; $a << 7
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 8, 9]}, %q{$a = []; begin; ; $a << 1
+ while true; $a << 2
+ class C; $a << 3
+ class D; $a << 4
+ break; $a << 5
+ end; $a << 6
+ end; $a << 7
+ end; $a << 8
+; $a << 9
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 3, 4, 5, 3, 4, 5, 3, 4, 5, 8, 9]}, %q{$a = []; begin; ; $a << 1
+ i=0; $a << 2
+ while i<3; $a << 3
+ i+=1; $a << 4
+ class C; $a << 5
+ next 10; $a << 6
+ end; $a << 7
+ end; $a << 8
+; $a << 9
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{1}, %q{
+ 1.times{
+ while true
+ class C
+ begin
+ break
+ ensure
+ break
+ end
+ end
+ end
+ }
+}
+assert_equal %q{[1, 2, 3, 5, 2, 3, 5, 7, 8]}, %q{$a = []; begin; ; $a << 1
+ [1,2].each do; $a << 2
+ begin; $a << 3
+ next; $a << 4
+ ensure; $a << 5
+ end; $a << 6
+ end; $a << 7
+; $a << 8
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 2, 6, 3, 5, 7, 8]}, %q{$a = []; begin; ; $a << 1
+ o = "test"; $a << 2
+ def o.test(a); $a << 3
+ return a; $a << 4
+ ensure; $a << 5
+ end; $a << 6
+ o.test(123); $a << 7
+; $a << 8
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 4, 7, 5, 8, 9]}, %q{$a = []; begin; ; $a << 1
+ def m1 *args; $a << 2
+ ; $a << 3
+ end; $a << 4
+ def m2; $a << 5
+ m1(:a, :b, (return 1; :c)); $a << 6
+ end; $a << 7
+ m2; $a << 8
+; $a << 9
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 8, 2, 3, 4, 5, 9, 10]}, %q{$a = []; begin; ; $a << 1
+ def m(); $a << 2
+ begin; $a << 3
+ 2; $a << 4
+ ensure; $a << 5
+ return 3; $a << 6
+ end; $a << 7
+ end; $a << 8
+ m; $a << 9
+; $a << 10
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 3, 11, 4, 5, 6, 7, 12, 13]}, %q{$a = []; begin; ; $a << 1
+ def m2; $a << 2
+ end; $a << 3
+ def m(); $a << 4
+ m2(begin; $a << 5
+ 2; $a << 6
+ ensure; $a << 7
+ return 3; $a << 8
+ end); $a << 9
+ 4; $a << 10
+ end; $a << 11
+ m(); $a << 12
+; $a << 13
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[1, 16, 2, 3, 4, 5, 6, 7, 10, 11, 17, 18]}, %q{$a = []; begin; ; $a << 1
+ def m; $a << 2
+ 1; $a << 3
+ 1.times{; $a << 4
+ 2; $a << 5
+ begin; $a << 6
+ 3; $a << 7
+ return; $a << 8
+ 4; $a << 9
+ ensure; $a << 10
+ 5; $a << 11
+ end; $a << 12
+ 6; $a << 13
+ }; $a << 14
+ 7; $a << 15
+ end; $a << 16
+ m(); $a << 17
+; $a << 18
+; rescue Exception; $a << 99; end; $a}
+assert_equal %q{[:ok, :ok2, :last]}, %q{
+ a = []
+ i = 0
+ begin
+ while i < 1
+ i+=1
+ begin
+ begin
+ next
+ ensure
+ a << :ok
+ end
+ ensure
+ a << :ok2
+ end
+ end
+ ensure
+ a << :last
+ end
+ a
+}
+assert_equal %q{[:ok, :ok2, :last]}, %q{
+ a = []
+ i = 0
+ begin
+ while i < 1
+ i+=1
+ begin
+ begin
+ break
+ ensure
+ a << :ok
+ end
+ ensure
+ a << :ok2
+ end
+ end
+ ensure
+ a << :last
+ end
+ a
+}
+assert_equal %q{[:ok, :ok2, :last]}, %q{
+ a = []
+ i = 0
+ begin
+ while i < 1
+ if i>0
+ break
+ end
+ i+=1
+ begin
+ begin
+ redo
+ ensure
+ a << :ok
+ end
+ ensure
+ a << :ok2
+ end
+ end
+ ensure
+ a << :last
+ end
+ a
+}
+assert_equal %Q{ENSURE\n}, %q{
+ def test
+ while true
+ return
+ end
+ ensure
+ puts("ENSURE")
+ end
+ test
+}, '[ruby-dev:37967]'
+
+[['[ruby-core:28129]', %q{
+ class Bug2728
+ include Enumerable
+ define_method(:dynamic_method) do
+ "dynamically defined method"
+ end
+ def each
+ begin
+ yield :foo
+ ensure
+ dynamic_method
+ end
+ end
+ end
+ e = Bug2728.new
+}],
+ ['[ruby-core:28132]', %q{
+ class Bug2729
+ include Enumerable
+ def each
+ begin
+ yield :foo
+ ensure
+ proc {}.call
+ end
+ end
+ end
+ e = Bug2729.new
+}],
+ ['[ruby-core:39125]', %q{
+ class Bug5234
+ include Enumerable
+ def each
+ begin
+ yield :foo
+ ensure
+ proc
+ end
+ end
+ end
+ e = Bug5234.new
+}],
+ ['[ruby-dev:45656]', %q{
+ class Bug6460
+ include Enumerable
+ def each
+ begin
+ yield :foo
+ ensure
+ 1.times { Proc.new }
+ end
+ end
+ end
+ e = Bug6460.new
+}]].each do |bug, src|
+ assert_equal "foo", src + %q{e.detect {true}}, bug
+ assert_equal "true", src + %q{e.any? {true}}, bug
+ assert_equal "false", src + %q{e.all? {false}}, bug
+ assert_equal "true", src + %q{e.include?(:foo)}, bug
+end
+
+assert_equal "foo", %q{
+ class Bug6460
+ def m1
+ m2 {|e|
+ return e
+ }
+ end
+
+ def m2
+ begin
+ yield :foo
+ ensure
+ begin
+ begin
+ yield :foo
+ ensure
+ Proc.new
+ raise ''
+ end
+ rescue
+ end
+ end
+ end
+ end
+ Bug6460.new.m1
+}, '[ruby-dev:46372]'
diff --git a/bootstraptest/test_fork.rb b/bootstraptest/test_fork.rb
new file mode 100644
index 0000000000..1cd9f7ac6c
--- /dev/null
+++ b/bootstraptest/test_fork.rb
@@ -0,0 +1,75 @@
+assert_equal '0', %q{
+ begin
+ GC.stress = true
+ pid = fork {}
+ Process.wait pid
+ $?.to_i
+ rescue NotImplementedError
+ 0
+ end
+}, '[ruby-dev:32404]'
+
+assert_finish 10, %q{
+ begin
+ children = (1..10).map{
+ Thread.start{fork{}}.value
+ }
+ while !children.empty? and pid = Process.wait
+ children.delete(pid)
+ end
+ rescue NotImplementedError
+ end
+}, '[ruby-core:22158]'
+
+assert_normal_exit(<<'End', '[ruby-dev:37934]')
+ main = Thread.current
+ Thread.new { sleep 0.01 until main.stop?; Thread.kill main }
+ Process.setrlimit(:NPROC, 1) if defined?(Process::RLIMIT_NPROC)
+ fork {}
+End
+
+assert_equal 'ok', %q{
+ begin
+ r, w = IO.pipe
+ if pid1 = fork
+ w.close
+ r.read(1)
+ Process.kill("USR1", pid1)
+ _, s = Process.wait2(pid1)
+ s.success? ? :ok : :ng
+ else
+ r.close
+ if pid2 = fork
+ trap("USR1") { Time.now.to_s; Process.kill("USR2", pid2) }
+ w.close
+ Process.wait2(pid2)
+ else
+ w.close
+ sleep 0.2
+ end
+ exit true
+ end
+ rescue NotImplementedError
+ :ok
+ end
+}, '[ruby-core:28924]'
+
+assert_equal '[1, 2]', %q{
+ a = []
+ main = Thread.current
+ trap(:INT) { a.push(1).size == 2 and main.wakeup }
+ trap(:TERM) { a.push(2).size == 2 and main.wakeup }
+ pid = $$
+ begin
+ pid = fork do
+ Process.kill(:INT, pid)
+ Process.kill(:TERM, pid)
+ end
+ Process.wait(pid)
+ 100.times {break if a.size > 1; sleep 0.001}
+ a.sort
+ rescue NotImplementedError
+ [1, 2]
+ end
+}, '[ruby-dev:44005] [Ruby 1.9 - Bug #4950]'
+
diff --git a/bootstraptest/test_gc.rb b/bootstraptest/test_gc.rb
new file mode 100644
index 0000000000..eb68c9845e
--- /dev/null
+++ b/bootstraptest/test_gc.rb
@@ -0,0 +1,34 @@
+assert_normal_exit %q{
+a = []
+ms = "a".."k"
+("A".."Z").each do |mod|
+ mod = eval("module #{mod}; self; end")
+ ms.each do |meth|
+ iseq = RubyVM::InstructionSequence.compile("module #{mod}; def #{meth}; end; end")
+ GC.stress = true
+ iseq.eval
+ GC.stress = false
+ end
+ o = Object.new.extend(mod)
+ ms.each do |meth|
+ o.send(meth)
+ end
+end
+}, '[ruby-dev:39453]'
+
+assert_normal_exit %q{
+a = []
+ms = "a".."k"
+("A".."Z").each do |mod|
+ mod = eval("module #{mod}; self; end")
+ ms.each do |meth|
+ GC.stress = true
+ mod.module_eval {define_method(meth) {}}
+ GC.stress = false
+ end
+ o = Object.new.extend(mod)
+ ms.each do |meth|
+ o.send(meth)
+ end
+end
+}, '[ruby-dev:39453]'
diff --git a/bootstraptest/test_io.rb b/bootstraptest/test_io.rb
new file mode 100644
index 0000000000..1d2b19368a
--- /dev/null
+++ b/bootstraptest/test_io.rb
@@ -0,0 +1,112 @@
+assert_finish 5, %q{
+ r, w = IO.pipe
+ t1 = Thread.new { r.sysread(1) }
+ t2 = Thread.new { r.sysread(1) }
+ sleep 0.01 until t1.stop? and t2.stop?
+ w.write "a"
+ w.write "a"
+}, '[ruby-dev:31866]'
+
+assert_finish 10, %q{
+ begin
+ require "io/nonblock"
+ require "timeout"
+ timeout(3) do
+ r, w = IO.pipe
+ w.nonblock?
+ w.nonblock = true
+ w.write_nonblock("a" * 100000)
+ w.nonblock = false
+ t1 = Thread.new { w.write("b" * 4096) }
+ t2 = Thread.new { w.write("c" * 4096) }
+ sleep 0.5
+ r.sysread(4096).length
+ sleep 0.5
+ r.sysread(4096).length
+ t1.join
+ t2.join
+ end
+ rescue LoadError, Timeout::Error, NotImplementedError
+ end
+}, '[ruby-dev:32566]'
+
+assert_finish 1, %q{
+ r, w = IO.pipe
+ Thread.new {
+ w << "ab"
+ sleep 0.01
+ w << "ab"
+ }
+ r.gets("abab")
+}
+
+assert_equal 'ok', %q{
+ require 'tmpdir'
+ begin
+ tmpname = "#{Dir.tmpdir}/ruby-btest-#{$$}-#{rand(0x100000000).to_s(36)}"
+ rw = File.open(tmpname, File::RDWR|File::CREAT|File::EXCL)
+ rescue Errno::EEXIST
+ retry
+ end
+ save = STDIN.dup
+ STDIN.reopen(rw)
+ STDIN.reopen(save)
+ rw.close
+ File.unlink(tmpname) unless RUBY_PLATFORM['nacl']
+ :ok
+}
+
+assert_equal 'ok', %q{
+ require 'tmpdir'
+ begin
+ tmpname = "#{Dir.tmpdir}/ruby-btest-#{$$}-#{rand(0x100000000).to_s(36)}"
+ rw = File.open(tmpname, File::RDWR|File::CREAT|File::EXCL)
+ rescue Errno::EEXIST
+ retry
+ end
+ save = STDIN.dup
+ STDIN.reopen(rw)
+ STDIN.print "a"
+ STDIN.reopen(save)
+ rw.close
+ File.unlink(tmpname) unless RUBY_PLATFORM['nacl']
+ :ok
+}
+
+assert_equal 'ok', %q{
+ dup = STDIN.dup
+ dupfd = dup.fileno
+ dupfd == STDIN.dup.fileno ? :ng : :ok
+}, '[ruby-dev:46834]'
+
+assert_normal_exit %q{
+ ARGF.set_encoding "foo"
+}
+
+10.times do
+ assert_normal_exit %q{
+ at_exit { p :foo }
+
+ megacontent = "abc" * 12345678
+ #File.open("megasrc", "w") {|f| f << megacontent }
+
+ t0 = Thread.main
+ Thread.new { sleep 0.001 until t0.stop?; Process.kill(:INT, $$) }
+
+ r1, w1 = IO.pipe
+ r2, w2 = IO.pipe
+ t1 = Thread.new { w1 << megacontent; w1.close }
+ t2 = Thread.new { r2.read; r2.close }
+ IO.copy_stream(r1, w2) rescue nil
+ w2.close
+ r1.close
+ t1.join
+ t2.join
+ }, 'megacontent-copy_stream', ["INT"], :timeout => 10 or break
+end
+
+assert_normal_exit %q{
+ r, w = IO.pipe
+ STDOUT.reopen(w)
+ STDOUT.reopen(__FILE__, "r")
+}, '[ruby-dev:38131]'
diff --git a/bootstraptest/test_jump.rb b/bootstraptest/test_jump.rb
new file mode 100644
index 0000000000..595aaa7c4b
--- /dev/null
+++ b/bootstraptest/test_jump.rb
@@ -0,0 +1,308 @@
+assert_equal %q{ok}, %q{
+ def m
+ :ng1
+ mm{
+ yield
+ }
+ :ng2
+ end
+
+ def mm
+ :ng3
+ yield
+ :ng4
+ end
+
+ m{
+ break :ok
+ }
+}
+assert_equal %q{ok}, %q{
+ 3.times{
+ break :ok
+ }
+}
+assert_equal %q{}, %q{
+ catch(:foo){
+ throw :foo
+ }
+}
+assert_equal %q{false}, %q{
+ catch(:foo){
+ throw :foo, false
+ }
+}
+assert_equal %q{}, %q{
+ catch(:foo){
+ throw :foo, nil
+ }
+}
+assert_equal %q{ok}, %q{
+ catch(:foo){
+ throw :foo, :ok
+ }
+}
+assert_equal %q{}, %q{
+ catch(:foo){
+ 1.times{
+ throw :foo
+ }
+ }
+}
+assert_equal %q{ok}, %q{
+ catch(:foo){
+ 1.times{
+ throw :foo, :ok
+ }
+ }
+}
+assert_equal %q{ok}, %q{
+ catch(:foo){
+ catch(:bar){
+ throw :foo, :ok
+ }
+ :ng
+ }
+}
+assert_equal %q{ok}, %q{
+ catch(:foo){
+ catch(:bar){
+ 1.times{
+ throw :foo, :ok
+ }
+ }
+ :ng
+ }
+}
+assert_equal %q{2}, %q{
+ module Enumerable
+ def all_?
+ self.each{|e|
+ unless yield(e)
+ return false
+ end
+ }
+ true
+ end
+ end
+
+ xxx = 0
+ [1,2].each{|bi|
+ [3,4].each{|bj|
+ [true, nil, true].all_?{|be| be}
+ break
+ }
+ xxx += 1
+ }
+ xxx
+}
+assert_equal %q{ok}, %q{
+ def m
+ yield
+ end
+
+ m{
+ begin
+ ensure
+ break :ok
+ end
+ }
+}
+assert_equal %q{ok}, %q{
+ def m
+ yield
+ :ok
+ end
+ i=0
+ m{
+ if i>10
+ i*i
+ else
+ i+=1
+ next
+ end
+ }
+}
+assert_equal %q{ok}, %q{
+ def m
+ yield
+ end
+
+ m{
+ next :ok
+ }
+}
+assert_equal %q{131}, %q{
+ def m
+ yield + 10
+ end
+ i=0
+ m{
+ if i>10
+ i*i
+ else
+ i+=1
+ redo
+ end
+ }
+}
+assert_equal %q{ok}, %q{
+begin
+ eval %q{
+ 1.times{
+ retry
+ }
+ }
+rescue SyntaxError
+ :ok
+end
+}
+assert_equal %q{3}, %q{
+ def m
+ return 3
+ end
+ m
+}
+assert_equal %q{ok}, %q{
+ def m
+ :ng1
+ mm{
+ return :ok
+ }
+ :ng2
+ end
+
+ def mm
+ :ng3
+ yield
+ :ng4
+ end
+ m
+}
+assert_equal %q{100}, %q{
+ $i = 0
+ def m
+ begin
+ iter{
+ return
+ }
+ ensure
+ $i = 100
+ end
+ end
+
+ def iter
+ yield
+ end
+ m
+ $i
+}
+assert_equal %q{ok}, %q{
+ def m
+ begin
+ raise
+ rescue
+ return :ok
+ end
+ :ng
+ end
+ m
+}
+assert_equal %q{1}, %q{
+ def m
+ begin
+ raise
+ rescue
+ return 1
+ end
+ end
+
+ m
+}
+assert_equal %q{1}, %q{
+ def m
+ begin
+ #
+ ensure
+ return 1
+ end
+ end
+
+ m
+}
+assert_equal 'ok', %q{
+ begin
+ catch {|t| throw t, :ok }
+ rescue ArgumentError
+ :ng
+ end
+}, '[ruby-dev:31609]'
+
+assert_equal "1", %q{
+ catch do |t|
+ begin
+ throw t, 1
+ 2
+ ensure
+ 3
+ end
+ end
+}, "[ruby-dev:31698]"
+
+assert_normal_exit %q{
+ f = 0
+ 1.times do
+ begin
+ f += 1
+ ensure
+ redo unless f > 2
+ end
+ end
+}
+
+assert_normal_exit %q{
+ -> do
+ 1.times do
+ begin
+ raise
+ rescue
+ return
+ end
+ end
+ end.call
+}
+
+assert_normal_exit %q{
+ while true
+ begin
+ raise
+ next
+ rescue
+ end
+ break
+ end
+}, '[ruby-core:28172]'
+
+assert_equal "true", %q{
+ class Object
+ def return_eigenclass
+ class << self
+ return self
+ end
+ end
+ end
+ s = "foo"
+ s.return_eigenclass == class << s; self; end
+}, '[ruby-core:21379]'
+
+assert_equal "true", %q{
+ class Object
+ def yield_eigenclass
+ class << self
+ yield self
+ end
+ end
+ end
+ s = "foo"
+ s.yield_eigenclass {|c| c == class << s; self; end }
+}, '[ruby-dev:40975]'
diff --git a/bootstraptest/test_literal.rb b/bootstraptest/test_literal.rb
new file mode 100644
index 0000000000..aa65bddae1
--- /dev/null
+++ b/bootstraptest/test_literal.rb
@@ -0,0 +1,231 @@
+# empty program
+assert_equal '', ''
+assert_equal '', ' '
+assert_equal '', "\n"
+
+# special const
+assert_equal 'true', 'true'
+assert_equal 'TrueClass', 'true.class'
+assert_equal 'false', 'false'
+assert_equal 'FalseClass', 'false.class'
+assert_equal '', 'nil'
+assert_equal 'nil', 'nil.inspect'
+assert_equal 'NilClass', 'nil.class'
+assert_equal 'sym', ':sym'
+assert_equal ':sym', ':sym.inspect'
+assert_equal 'Symbol', ':sym.class'
+assert_equal '1234', '1234'
+assert_equal 'Fixnum', '1234.class'
+assert_equal '1234', '1_2_3_4'
+assert_equal 'Fixnum', '1_2_3_4.class'
+assert_equal '18', '0x12'
+assert_equal 'Fixnum', '0x12.class'
+assert_equal '15', '0o17'
+assert_equal 'Fixnum', '0o17.class'
+assert_equal '5', '0b101'
+assert_equal 'Fixnum', '0b101.class'
+assert_equal '123456789012345678901234567890', '123456789012345678901234567890'
+assert_equal 'Bignum', '123456789012345678901234567890.class'
+assert_equal '2.0', '2.0'
+assert_equal 'Float', '1.3.class'
+
+# self
+assert_equal 'main', 'self'
+assert_equal 'Object', 'self.class'
+
+# string literal
+assert_equal 'a', '?a'
+assert_equal 'String', '?a.class'
+assert_equal 'A', '?A'
+assert_equal 'String', '?A.class'
+assert_equal "\n", '?\n'
+assert_equal 'String', '?\n.class'
+assert_equal ' ', '?\ '
+assert_equal 'String', '?\ .class'
+assert_equal 'string', "'string'"
+assert_equal 'string', '"string"'
+assert_equal 'string', '%(string)'
+assert_equal 'string', '%q(string)'
+assert_equal 'string', '%Q(string)'
+assert_equal 'string string', '"string string"'
+assert_equal ' ', '" "'
+assert_equal "\0", '"\0"'
+assert_equal "\1", '"\1"'
+assert_equal "3", '"\x33"'
+assert_equal "\n", '"\n"'
+
+# dynamic string literal
+assert_equal '2', '"#{1 + 1}"'
+assert_equal '16', '"#{2 ** 4}"'
+assert_equal 'string', 's = "string"; "#{s}"'
+
+# dynamic symbol literal
+assert_equal 'a3c', ':"a#{1+2}c"'
+assert_equal ':a3c', ':"a#{1+2}c".inspect'
+assert_equal 'Symbol', ':"a#{1+2}c".class'
+
+# xstring
+unless nacl?
+ assert_equal "foo\n", %q(`echo foo`)
+ assert_equal "foo\n", %q(s = "foo"; `echo #{s}`)
+end
+
+# regexp
+assert_equal '', '//.source'
+assert_equal 'Regexp', '//.class'
+assert_equal '0', '// =~ "a"'
+assert_equal '0', '// =~ ""'
+assert_equal 'a', '/a/.source'
+assert_equal 'Regexp', '/a/.class'
+assert_equal '0', '/a/ =~ "a"'
+assert_equal '0', '/test/ =~ "test"'
+assert_equal '', '/test/ =~ "tes"'
+assert_equal '0', 're = /test/; re =~ "test"'
+assert_equal '0', 'str = "test"; /test/ =~ str'
+assert_equal '0', 're = /test/; str = "test"; re =~ str'
+
+# dynamic regexp
+assert_equal 'regexp', %q(/re#{'ge'}xp/.source)
+assert_equal 'Regexp', %q(/re#{'ge'}xp/.class)
+
+# array
+assert_equal 'Array', '[].class'
+assert_equal '0', '[].size'
+assert_equal '0', '[].length'
+assert_equal '[]', '[].inspect'
+assert_equal 'Array', '[0].class'
+assert_equal '1', '[3].size'
+assert_equal '[3]', '[3].inspect'
+assert_equal '3', 'a = [3]; a[0]'
+assert_equal 'Array', '[1,2].class'
+assert_equal '2', '[1,2].size'
+assert_equal '[1, 2]', '[1,2].inspect'
+assert_equal 'Array', '[1,2,3,4,5].class'
+assert_equal '5', '[1,2,3,4,5].size'
+assert_equal '[1, 2, 3, 4, 5]', '[1,2,3,4,5].inspect'
+assert_equal '1', 'a = [1,2]; a[0]'
+assert_equal '2', 'a = [1,2]; a[1]'
+assert_equal 'Array', 'a = [1 + 2, 3 + 4, 5 + 6]; a.class'
+assert_equal '[3, 7, 11]', 'a = [1 + 2, 3 + 4, 5 + 6]; a.inspect'
+assert_equal '7', 'a = [1 + 2, 3 + 4, 5 + 6]; a[1]'
+assert_equal '1', '([0][0] += 1)'
+assert_equal '1', '([2][0] -= 1)'
+assert_equal 'Array', 'a = [obj = Object.new]; a.class'
+assert_equal '1', 'a = [obj = Object.new]; a.size'
+assert_equal 'true', 'a = [obj = Object.new]; a[0] == obj'
+assert_equal '5', 'a = [1,2,3]; a[1] = 5; a[1]'
+assert_equal 'bar', '[*:foo];:bar'
+assert_equal '[1, 2]', 'def nil.to_a; [2]; end; [1, *nil]'
+assert_equal '[1, 2]', 'def nil.to_a; [1, 2]; end; [*nil]'
+assert_equal '[0, 1, {2=>3}]', '[0, *[1], 2=>3]', "[ruby-dev:31592]"
+
+
+# hash
+assert_equal 'Hash', '{}.class'
+assert_equal '{}', '{}.inspect'
+assert_equal 'Hash', '{1=>2}.class'
+assert_equal '{1=>2}', '{1=>2}.inspect'
+assert_equal '2', 'h = {1 => 2}; h[1]'
+assert_equal '0', 'h = {1 => 2}; h.delete(1); h.size'
+assert_equal '', 'h = {1 => 2}; h.delete(1); h[1]'
+assert_equal '2', 'h = {"string" => "literal", "goto" => "hell"}; h.size'
+assert_equal 'literal', 'h = {"string"=>"literal", "goto"=>"hell"}; h["string"]'
+assert_equal 'hell', 'h = {"string"=>"literal", "goto"=>"hell"}; h["goto"]'
+
+# range
+assert_equal 'Range', '(1..2).class'
+assert_equal '1..2', '(1..2).inspect'
+assert_equal '1', '(1..2).begin'
+assert_equal '2', '(1..2).end'
+assert_equal 'false', '(1..2).exclude_end?'
+assert_equal 'Range', 'r = 1..2; r.class'
+assert_equal '1..2', 'r = 1..2; r.inspect'
+assert_equal '1', 'r = 1..2; r.begin'
+assert_equal '2', 'r = 1..2; r.end'
+assert_equal 'false', 'r = 1..2; r.exclude_end?'
+assert_equal 'Range', '(1...3).class'
+assert_equal '1...3', '(1...3).inspect'
+assert_equal '1', '(1...3).begin'
+assert_equal '3', '(1...3).end'
+assert_equal 'true', '(1...3).exclude_end?'
+assert_equal 'Range', 'r = (1...3); r.class'
+assert_equal '1...3', 'r = (1...3); r.inspect'
+assert_equal '1', 'r = (1...3); r.begin'
+assert_equal '3', 'r = (1...3); r.end'
+assert_equal 'true', 'r = (1...3); r.exclude_end?'
+assert_equal 'Range', 'r = (1+2 .. 3+4); r.class'
+assert_equal '3..7', 'r = (1+2 .. 3+4); r.inspect'
+assert_equal '3', 'r = (1+2 .. 3+4); r.begin'
+assert_equal '7', 'r = (1+2 .. 3+4); r.end'
+assert_equal 'false', 'r = (1+2 .. 3+4); r.exclude_end?'
+assert_equal 'Range', 'r = (1+2 ... 3+4); r.class'
+assert_equal '3...7', 'r = (1+2 ... 3+4); r.inspect'
+assert_equal '3', 'r = (1+2 ... 3+4); r.begin'
+assert_equal '7', 'r = (1+2 ... 3+4); r.end'
+assert_equal 'true', 'r = (1+2 ... 3+4); r.exclude_end?'
+assert_equal 'Range', 'r = ("a".."c"); r.class'
+assert_equal '"a".."c"', 'r = ("a".."c"); r.inspect'
+assert_equal 'a', 'r = ("a".."c"); r.begin'
+assert_equal 'c', 'r = ("a".."c"); r.end'
+
+assert_equal 'String', '__FILE__.class'
+assert_equal 'Fixnum', '__LINE__.class'
+
+###
+
+assert_equal 'ok', %q{
+ # this cause "called on terminated object".
+ ObjectSpace.each_object(Module) {|m| m.name.inspect }
+ :ok
+}
+
+assert_normal_exit %q{
+ begin
+ r = 0**-1
+ r + r
+ rescue
+ end
+}, '[ruby-dev:34524]'
+
+assert_normal_exit %q{
+ begin
+ r = Marshal.load("\x04\bU:\rRational[\ai\x06i\x05")
+ r + r
+ rescue
+ end
+}, '[ruby-dev:34536]'
+
+assert_equal 'ok', %q{
+ "#{}""#{}ok"
+}, '[ruby-dev:38968]'
+
+assert_equal 'ok', %q{
+ "#{}o""#{}k""#{}"
+}, '[ruby-core:25284]'
+
+assert_equal 'ok', %q{ # long array literal
+ x = nil
+ eval "a = [#{(1..10_000).map{'x'}.join(", ")}]"
+ :ok
+}
+
+assert_equal 'ok', %q{ # long array literal (optimized)
+ eval "a = [#{(1..10_000).to_a.join(", ")}]"
+ :ok
+}
+
+assert_equal 'ok', %q{ # long hash literal
+ x = nil
+ eval "a = {#{(1..10_000).map{|n| "#{n} => x"}.join(', ')}}"
+ :ok
+}
+
+assert_equal 'ok', %q{ # long hash literal (optimized)
+ eval "a = {#{(1..10_000).map{|n| "#{n} => #{n}"}.join(', ')}}"
+ :ok
+}
+
+assert_equal 'ok', %q{
+ [print(:ok), exit] # void literal with side-effect
+ :dummy
+}
diff --git a/bootstraptest/test_literal_suffix.rb b/bootstraptest/test_literal_suffix.rb
new file mode 100644
index 0000000000..4316c9e040
--- /dev/null
+++ b/bootstraptest/test_literal_suffix.rb
@@ -0,0 +1,54 @@
+# numbers with suffix
+assert_equal '0/1', '0r'
+assert_equal 'Rational', '0r.class'
+assert_equal '1/1', '1r'
+assert_equal 'Rational', '1r.class'
+assert_equal '-1/1', '-1r'
+assert_equal 'Rational', '(-1r).class'
+assert_equal '1/1', '0x1r'
+assert_equal 'Rational', '0x1r.class'
+assert_equal '1/1', '0b1r'
+assert_equal 'Rational', '0b1r.class'
+assert_equal '1/1', '0d1r'
+assert_equal 'Rational', '0d1r.class'
+assert_equal '1/1', '0o1r'
+assert_equal 'Rational', '0o1r.class'
+assert_equal '1/1', '01r'
+assert_equal 'Rational', '01r.class'
+assert_equal '6/5', '1.2r'
+assert_equal 'Rational', '1.2r.class'
+assert_equal '-6/5', '-1.2r'
+assert_equal 'Rational', '(-1.2r).class'
+assert_equal '0+0i', '0i'
+assert_equal 'Complex', '0i.class'
+assert_equal '0+1i', '1i'
+assert_equal 'Complex', '1i.class'
+assert_equal '0+1i', '0x1i'
+assert_equal 'Complex', '0x1i.class'
+assert_equal '0+1i', '0b1i'
+assert_equal 'Complex', '0b1i.class'
+assert_equal '0+1i', '0d1i'
+assert_equal 'Complex', '0d1i.class'
+assert_equal '0+1i', '0o1i'
+assert_equal 'Complex', '0o1i.class'
+assert_equal '0+1i', '01i'
+assert_equal 'Complex', '01i.class'
+assert_equal '0+1.2i', '1.2i'
+assert_equal 'Complex', '1.2i.class'
+assert_equal '0+1/1i', '1ri'
+assert_equal 'Complex', '1ri.class'
+assert_equal '0+6/5i', '1.2ri'
+assert_equal 'Complex', '1.2ri.class'
+assert_equal '0+10.0i', '1e1i'
+assert_equal 'Complex', '1e1i.class'
+assert_equal '1', '1if true'
+assert_equal '1', '1rescue nil'
+assert_equal '10000000000000000001/10000000000000000000',
+ '1.0000000000000000001r'
+
+assert_equal 'syntax error, unexpected tIDENTIFIER, expecting end-of-input',
+ %q{begin eval('1ir', nil, '', 0); rescue SyntaxError => e; e.message[/\A:(?:\d+:)? (.*)/, 1] end}
+assert_equal 'syntax error, unexpected tIDENTIFIER, expecting end-of-input',
+ %q{begin eval('1.2ir', nil, '', 0); rescue SyntaxError => e; e.message[/\A:(?:\d+:)? (.*)/, 1] end}
+assert_equal 'syntax error, unexpected tIDENTIFIER, expecting end-of-input',
+ %q{begin eval('1e1r', nil, '', 0); rescue SyntaxError => e; e.message[/\A:(?:\d+:)? (.*)/, 1] end}
diff --git a/bootstraptest/test_load.rb b/bootstraptest/test_load.rb
new file mode 100644
index 0000000000..e63c93a8f4
--- /dev/null
+++ b/bootstraptest/test_load.rb
@@ -0,0 +1,27 @@
+assert_equal 'ok', %q{
+ open("require-lock-test.rb", "w") {|f|
+ f.puts "sleep 0.1"
+ f.puts "module M"
+ f.puts "end"
+ }
+ $:.unshift Dir.pwd
+ vs = (1..2).map {|i|
+ Thread.start {
+ require "require-lock-test"
+ M
+ }
+ }.map {|t| t.value }
+ vs[0] == M && vs[1] == M ? :ok : :ng
+}, '[ruby-dev:32048]'
+
+assert_equal 'ok', %q{
+ %w[a a/foo b].each {|d| Dir.mkdir(d)}
+ open("b/foo", "w") {|f| f.puts "$ok = :ok"}
+ $:.replace(%w[a b])
+ begin
+ load "foo"
+ $ok
+ rescue => e
+ e.message
+ end
+}, '[ruby-dev:38097]'
diff --git a/bootstraptest/test_marshal.rb b/bootstraptest/test_marshal.rb
new file mode 100644
index 0000000000..7e34176169
--- /dev/null
+++ b/bootstraptest/test_marshal.rb
@@ -0,0 +1,5 @@
+
+assert_normal_exit %q{
+ Marshal.load(Marshal.dump({"k"=>"v"}), lambda {|v| v})
+}
+
diff --git a/bootstraptest/test_massign.rb b/bootstraptest/test_massign.rb
new file mode 100644
index 0000000000..0f63dd424a
--- /dev/null
+++ b/bootstraptest/test_massign.rb
@@ -0,0 +1,183 @@
+assert_equal '[[1], 2, 3]', '*v1, (a, b) = [1,[2, 3]]; [v1, a, b]'
+assert_equal '[[1], 2, 3]', '*v1,(*), (a, b) = [1,:x,[2, 3]]; [v1, a, b]'
+
+assert_equal '[]', '*a = *nil; a'
+assert_equal '[nil]', '*a = nil; a'
+assert_equal '2', 'a, a = 1, 2; a', "[ruby-dev:31522]"
+assert_equal '[1, 2]', 'a, b = 1, 2'
+assert_equal '[1, 2]', %q{
+ ans = []
+ trace_var(:$a){|v| ans << v}
+ trace_var(:$b){|v| ans << v}
+ $a, $b = 1, 2
+ ans
+}
+
+assert_equal 'ok', %q{
+ r = :ok
+ :ng.tap {|(r)|}
+ r
+}, '[ruby-dev:31507]'
+
+=begin
+# generated by this script:
+
+3.times{|i|
+ 8.times{|e|
+ ary = (0...e).to_a
+ a,b,c,d,e,f = nil
+ vals = %w(a b c d e f)
+ vals[i] = '*' + vals[i]
+ program = "#{vals.join(", ")} = *ary"
+ eval(program)
+ ans = [a,b,c,d,e,f]
+ puts %Q{
+ assert_equal "#{ans.inspect}", %q{
+ ary = #{ary.inspect}
+ #{program}; [a, b, c, d, e, f]
+ }}
+ }
+}
+=end
+
+ assert_equal "[[], nil, nil, nil, nil, nil]", %q{
+ ary = []
+ *a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[[], 0, nil, nil, nil, nil]", %q{
+ ary = [0]
+ *a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[[], 0, 1, nil, nil, nil]", %q{
+ ary = [0, 1]
+ *a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[[], 0, 1, 2, nil, nil]", %q{
+ ary = [0, 1, 2]
+ *a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[[], 0, 1, 2, 3, nil]", %q{
+ ary = [0, 1, 2, 3]
+ *a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[[], 0, 1, 2, 3, 4]", %q{
+ ary = [0, 1, 2, 3, 4]
+ *a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[[0], 1, 2, 3, 4, 5]", %q{
+ ary = [0, 1, 2, 3, 4, 5]
+ *a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[[0, 1], 2, 3, 4, 5, 6]", %q{
+ ary = [0, 1, 2, 3, 4, 5, 6]
+ *a, b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[nil, [], nil, nil, nil, nil]", %q{
+ ary = []
+ a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, [], nil, nil, nil, nil]", %q{
+ ary = [0]
+ a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, [], 1, nil, nil, nil]", %q{
+ ary = [0, 1]
+ a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, [], 1, 2, nil, nil]", %q{
+ ary = [0, 1, 2]
+ a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, [], 1, 2, 3, nil]", %q{
+ ary = [0, 1, 2, 3]
+ a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, [], 1, 2, 3, 4]", %q{
+ ary = [0, 1, 2, 3, 4]
+ a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, [1], 2, 3, 4, 5]", %q{
+ ary = [0, 1, 2, 3, 4, 5]
+ a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, [1, 2], 3, 4, 5, 6]", %q{
+ ary = [0, 1, 2, 3, 4, 5, 6]
+ a, *b, c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[nil, nil, [], nil, nil, nil]", %q{
+ ary = []
+ a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, nil, [], nil, nil, nil]", %q{
+ ary = [0]
+ a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, 1, [], nil, nil, nil]", %q{
+ ary = [0, 1]
+ a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, 1, [], 2, nil, nil]", %q{
+ ary = [0, 1, 2]
+ a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, 1, [], 2, 3, nil]", %q{
+ ary = [0, 1, 2, 3]
+ a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, 1, [], 2, 3, 4]", %q{
+ ary = [0, 1, 2, 3, 4]
+ a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, 1, [2], 3, 4, 5]", %q{
+ ary = [0, 1, 2, 3, 4, 5]
+ a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+ assert_equal "[0, 1, [2, 3], 4, 5, 6]", %q{
+ ary = [0, 1, 2, 3, 4, 5, 6]
+ a, b, *c, d, e, f = *ary; [a, b, c, d, e, f]
+ }
+
+
+#
+assert_equal 'ok', %q{
+ a,s=[],"aaa"
+ 300.times { a<<s; s=s.succ }
+ eval <<-END__
+ GC.stress=true
+ Fiber.new do
+ #{ a.join(",") },*zzz=1
+ end.resume
+ END__
+ :ok
+}, '[ruby-dev:32581]'
+
+assert_equal 'ok', %q{
+ while true
+ *, z = 1
+ break
+ end
+ :ok
+}, '[ruby-dev:32892]'
diff --git a/bootstraptest/test_method.rb b/bootstraptest/test_method.rb
new file mode 100644
index 0000000000..3462aa9434
--- /dev/null
+++ b/bootstraptest/test_method.rb
@@ -0,0 +1,1192 @@
+# regular argument
+assert_equal '1', 'def m() 1 end; m()'
+assert_equal '1', 'def m(a) a end; m(1)'
+assert_equal '[1, 2]', 'def m(a,b) [a, b] end; m(1,2)'
+assert_equal '[1, 2, 3]', 'def m(a,b,c) [a, b, c] end; m(1,2,3)'
+assert_match /\Awrong number of arguments \(.*\b1\b.* 0\)\z/, %q{
+ def m; end
+ begin
+ m(1)
+ rescue => e
+ e.message
+ end
+}
+
+assert_match /\Awrong number of arguments \(.*\b0\b.* 1\)\z/, %q{
+ def m a; end
+ begin
+ m
+ rescue => e
+ e.message
+ end
+}
+
+# default argument
+assert_equal '1', 'def m(x=1) x end; m()'
+assert_equal '1', 'def m(x=7) x end; m(1)'
+assert_equal '1', 'def m(a,x=1) x end; m(7)'
+assert_equal '1', 'def m(a,x=7) x end; m(7,1)'
+assert_equal '1', 'def m(a,b,x=1) x end; m(7,7)'
+assert_equal '1', 'def m(a,b,x=7) x end; m(7,7,1)'
+assert_equal '1', 'def m(a,x=1,y=1) x end; m(7)'
+assert_equal '1', 'def m(a,x=1,y=1) y end; m(7)'
+assert_equal '1', 'def m(a,x=7,y=1) x end; m(7,1)'
+assert_equal '1', 'def m(a,x=7,y=1) y end; m(7,1)'
+assert_equal '1', 'def m(a,x=7,y=7) x end; m(7,1,1)'
+assert_equal '1', 'def m(a,x=7,y=7) y end; m(7,1,1)'
+
+# rest argument
+assert_equal '[]', 'def m(*a) a end; m().inspect'
+assert_equal '[1]', 'def m(*a) a end; m(1).inspect'
+assert_equal '[1, 2]', 'def m(*a) a end; m(1,2).inspect'
+assert_equal '[]', 'def m(x,*a) a end; m(7).inspect'
+assert_equal '[1]', 'def m(x,*a) a end; m(7,1).inspect'
+assert_equal '[1, 2]', 'def m(x,*a) a end; m(7,1,2).inspect'
+assert_equal '[]', 'def m(x,y,*a) a end; m(7,7).inspect'
+assert_equal '[1]', 'def m(x,y,*a) a end; m(7,7,1).inspect'
+assert_equal '[1, 2]', 'def m(x,y,*a) a end; m(7,7,1,2).inspect'
+assert_equal '[]', 'def m(x,y=7,*a) a end; m(7).inspect'
+assert_equal '[]', 'def m(x,y,z=7,*a) a end; m(7,7).inspect'
+assert_equal '[]', 'def m(x,y,z=7,*a) a end; m(7,7,7).inspect'
+assert_equal '[]', 'def m(x,y,z=7,zz=7,*a) a end; m(7,7,7).inspect'
+assert_equal '[]', 'def m(x,y,z=7,zz=7,*a) a end; m(7,7,7,7).inspect'
+assert_equal '1', 'def m(x,y,z=7,zz=1,*a) zz end; m(7,7,7).inspect'
+assert_equal '1', 'def m(x,y,z=7,zz=1,*a) zz end; m(7,7,7).inspect'
+assert_equal '1', 'def m(x,y,z=7,zz=7,*a) zz end; m(7,7,7,1).inspect'
+
+# block argument
+assert_equal 'Proc', 'def m(&block) block end; m{}.class'
+assert_equal 'nil', 'def m(&block) block end; m().inspect'
+assert_equal 'Proc', 'def m(a,&block) block end; m(7){}.class'
+assert_equal 'nil', 'def m(a,&block) block end; m(7).inspect'
+assert_equal '1', 'def m(a,&block) a end; m(1){}'
+assert_equal 'Proc', 'def m(a,b=nil,&block) block end; m(7){}.class'
+assert_equal 'nil', 'def m(a,b=nil,&block) block end; m(7).inspect'
+assert_equal 'Proc', 'def m(a,b=nil,&block) block end; m(7,7){}.class'
+assert_equal '1', 'def m(a,b=nil,&block) b end; m(7,1){}'
+assert_equal 'Proc', 'def m(a,b=nil,*c,&block) block end; m(7){}.class'
+assert_equal 'nil', 'def m(a,b=nil,*c,&block) block end; m(7).inspect'
+assert_equal '1', 'def m(a,b=nil,*c,&block) a end; m(1).inspect'
+assert_equal '1', 'def m(a,b=1,*c,&block) b end; m(7).inspect'
+assert_equal '1', 'def m(a,b=7,*c,&block) b end; m(7,1).inspect'
+assert_equal '[1]', 'def m(a,b=7,*c,&block) c end; m(7,7,1).inspect'
+
+# splat
+assert_equal '1', 'def m(a) a end; m(*[1])'
+assert_equal '1', 'def m(x,a) a end; m(7,*[1])'
+assert_equal '1', 'def m(x,y,a) a end; m(7,7,*[1])'
+assert_equal '1', 'def m(a,b) a end; m(*[1,7])'
+assert_equal '1', 'def m(a,b) b end; m(*[7,1])'
+assert_equal '1', 'def m(x,a,b) b end; m(7,*[7,1])'
+assert_equal '1', 'def m(x,y,a,b) b end; m(7,7,*[7,1])'
+assert_equal '1', 'def m(a,b,c) a end; m(*[1,7,7])'
+assert_equal '1', 'def m(a,b,c) b end; m(*[7,1,7])'
+assert_equal '1', 'def m(a,b,c) c end; m(*[7,7,1])'
+assert_equal '1', 'def m(x,a,b,c) a end; m(7,*[1,7,7])'
+assert_equal '1', 'def m(x,y,a,b,c) a end; m(7,7,*[1,7,7])'
+
+# hash argument
+assert_equal '1', 'def m(h) h end; m(7=>1)[7]'
+assert_equal '1', 'def m(h) h end; m(7=>1).size'
+assert_equal '1', 'def m(h) h end; m(7=>1, 8=>7)[7]'
+assert_equal '2', 'def m(h) h end; m(7=>1, 8=>7).size'
+assert_equal '1', 'def m(h) h end; m(7=>1, 8=>7, 9=>7)[7]'
+assert_equal '3', 'def m(h) h end; m(7=>1, 8=>7, 9=>7).size'
+assert_equal '1', 'def m(x,h) h end; m(7, 7=>1)[7]'
+assert_equal '1', 'def m(x,h) h end; m(7, 7=>1, 8=>7)[7]'
+assert_equal '1', 'def m(x,h) h end; m(7, 7=>1, 8=>7, 9=>7)[7]'
+assert_equal '1', 'def m(x,y,h) h end; m(7,7, 7=>1)[7]'
+assert_equal '1', 'def m(x,y,h) h end; m(7,7, 7=>1, 8=>7)[7]'
+assert_equal '1', 'def m(x,y,h) h end; m(7,7, 7=>1, 8=>7, 9=>7)[7]'
+
+# block argument
+assert_equal '1', %q(def m(&block) mm(&block) end
+ def mm() yield 1 end
+ m {|a| a })
+assert_equal '1', %q(def m(x,&block) mm(x,&block) end
+ def mm(x) yield 1 end
+ m(7) {|a| a })
+assert_equal '1', %q(def m(x,y,&block) mm(x,y,&block) end
+ def mm(x,y) yield 1 end
+ m(7,7) {|a| a })
+
+# recursive call
+assert_equal '1', %q(def m(n) n == 0 ? 1 : m(n-1) end; m(5))
+
+# instance method
+assert_equal '1', %q(class C; def m() 1 end end; C.new.m)
+assert_equal '1', %q(class C; def m(a) a end end; C.new.m(1))
+assert_equal '1', %q(class C; def m(a = 1) a end end; C.new.m)
+assert_equal '[1]', %q(class C; def m(*a) a end end; C.new.m(1).inspect)
+assert_equal '1', %q( class C
+ def m() mm() end
+ def mm() 1 end
+ end
+ C.new.m )
+
+# singleton method (const)
+assert_equal '1', %q(class C; def C.m() 1 end end; C.m)
+assert_equal '1', %q(class C; def C.m(a) a end end; C.m(1))
+assert_equal '1', %q(class C; def C.m(a = 1) a end end; C.m)
+assert_equal '[1]', %q(class C; def C.m(*a) a end end; C.m(1).inspect)
+assert_equal '1', %q(class C; end; def C.m() 1 end; C.m)
+assert_equal '1', %q(class C; end; def C.m(a) a end; C.m(1))
+assert_equal '1', %q(class C; end; def C.m(a = 1) a end; C.m)
+assert_equal '[1]', %q(class C; end; def C.m(*a) a end; C.m(1).inspect)
+assert_equal '1', %q(class C; def m() 7 end end; def C.m() 1 end; C.m)
+assert_equal '1', %q( class C
+ def C.m() mm() end
+ def C.mm() 1 end
+ end
+ C.m )
+
+# singleton method (lvar)
+assert_equal '1', %q(obj = Object.new; def obj.m() 1 end; obj.m)
+assert_equal '1', %q(obj = Object.new; def obj.m(a) a end; obj.m(1))
+assert_equal '1', %q(obj = Object.new; def obj.m(a=1) a end; obj.m)
+assert_equal '[1]', %q(obj = Object.new; def obj.m(*a) a end; obj.m(1))
+assert_equal '1', %q(class C; def m() 7 end; end
+ obj = C.new
+ def obj.m() 1 end
+ obj.m)
+
+# inheritance
+assert_equal '1', %q(class A; def m(a) a end end
+ class B < A; end
+ B.new.m(1))
+assert_equal '1', %q(class A; end
+ class B < A; def m(a) a end end
+ B.new.m(1))
+assert_equal '1', %q(class A; def m(a) a end end
+ class B < A; end
+ class C < B; end
+ C.new.m(1))
+
+# include
+assert_equal '1', %q(class A; def m(a) a end end
+ module M; end
+ class B < A; include M; end
+ B.new.m(1))
+assert_equal '1', %q(class A; end
+ module M; def m(a) a end end
+ class B < A; include M; end
+ B.new.m(1))
+
+# alias
+assert_equal '1', %q( def a() 1 end
+ alias m a
+ m() )
+assert_equal '1', %q( class C
+ def a() 1 end
+ alias m a
+ end
+ C.new.m )
+assert_equal '1', %q( class C
+ def a() 1 end
+ alias :m a
+ end
+ C.new.m )
+assert_equal '1', %q( class C
+ def a() 1 end
+ alias m :a
+ end
+ C.new.m )
+assert_equal '1', %q( class C
+ def a() 1 end
+ alias :m :a
+ end
+ C.new.m )
+assert_equal '1', %q( class C
+ def a() 1 end
+ alias m a
+ undef a
+ end
+ C.new.m )
+
+# undef
+assert_equal '1', %q( class C
+ def m() end
+ undef m
+ end
+ begin C.new.m; rescue NoMethodError; 1 end )
+assert_equal '1', %q( class A
+ def m() end
+ end
+ class C < A
+ def m() end
+ undef m
+ end
+ begin C.new.m; rescue NoMethodError; 1 end )
+assert_equal '1', %q( class A; def a() end end # [yarv-dev:999]
+ class B < A
+ def b() end
+ undef a, b
+ end
+ begin B.new.a; rescue NoMethodError; 1 end )
+assert_equal '1', %q( class A; def a() end end # [yarv-dev:999]
+ class B < A
+ def b() end
+ undef a, b
+ end
+ begin B.new.b; rescue NoMethodError; 1 end )
+
+assert_equal '3', %q{
+ def m1
+ 1
+ end
+ alias m2 m1
+ alias :"#{'m3'}" m1
+ m1 + m2 + m3
+}, '[ruby-dev:32308]'
+assert_equal '1', %q{
+ def foobar
+ end
+ undef :"foo#{:bar}"
+ 1
+}, '[ruby-dev:32308]'
+assert_equal '1', %q{
+ def foobar
+ 1
+ end
+ alias :"bar#{:baz}" :"foo#{:bar}"
+ barbaz
+}, '[ruby-dev:32308]'
+
+# private
+assert_equal '1', %q( class C
+ def m() mm() end
+ def mm() 1 end
+ private :mm
+ end
+ C.new.m )
+assert_equal '1', %q( class C
+ def m() 7 end
+ private :m
+ end
+ begin C.m; rescue NoMethodError; 1 end )
+assert_equal '1', %q( class C
+ def C.m() mm() end
+ def C.mm() 1 end
+ private_class_method :mm
+ end
+ C.m )
+assert_equal '1', %q( class C
+ def C.m() 7 end
+ private_class_method :m
+ end
+ begin C.m; rescue NoMethodError; 1 end )
+assert_equal '1', %q( class C; def m() 1 end end
+ C.new.m # cache
+ class C
+ alias mm m; private :mm
+ end
+ C.new.m
+ begin C.new.mm; 7; rescue NoMethodError; 1 end )
+
+# nested method
+assert_equal '1', %q( class C
+ def m
+ def mm() 1 end
+ end
+ end
+ C.new.m
+ C.new.mm )
+assert_equal '1', %q( class C
+ def m
+ def mm() 1 end
+ end
+ end
+ instance_eval "C.new.m; C.new.mm" )
+
+# method_missing
+assert_equal ':m', %q( class C
+ def method_missing(mid, *args) mid end
+ end
+ C.new.m.inspect )
+assert_equal ':mm', %q( class C
+ def method_missing(mid, *args) mid end
+ end
+ C.new.mm.inspect )
+assert_equal '[1, 2]', %q( class C
+ def method_missing(mid, *args) args end
+ end
+ C.new.m(1,2).inspect )
+assert_equal '1', %q( class C
+ def method_missing(mid, *args) yield 1 end
+ end
+ C.new.m {|a| a })
+assert_equal 'nil', %q( class C
+ def method_missing(mid, *args, &block) block end
+ end
+ C.new.m.inspect )
+
+# send
+assert_equal '1', %q( class C; def m() 1 end end;
+ C.new.__send__(:m) )
+assert_equal '1', %q( class C; def m() 1 end end;
+ C.new.send(:m) )
+assert_equal '1', %q( class C; def m(a) a end end;
+ C.new.send(:m,1) )
+assert_equal '1', %q( class C; def m(a,b) a end end;
+ C.new.send(:m,1,7) )
+assert_equal '1', %q( class C; def m(x,a=1) a end end;
+ C.new.send(:m,7) )
+assert_equal '1', %q( class C; def m(x,a=7) a end end;
+ C.new.send(:m,7,1) )
+assert_equal '[1, 2]', %q( class C; def m(*a) a end end;
+ C.new.send(:m,1,2).inspect )
+assert_equal '1', %q( class C; def m() 7 end; private :m end
+ begin C.new.public_send(:m); rescue NoMethodError; 1 end )
+assert_equal '1', %q( class C; def m() 1 end; private :m end
+ C.new.send(:m) )
+
+# with block
+assert_equal '[[:ok1, :foo], [:ok2, :foo, :bar]]',
+%q{
+ class C
+ def [](a)
+ $ary << [yield, a]
+ end
+ def []=(a, b)
+ $ary << [yield, a, b]
+ end
+ end
+
+ $ary = []
+ C.new[:foo, &lambda{:ok1}]
+ C.new[:foo, &lambda{:ok2}] = :bar
+ $ary
+}
+
+# with
+assert_equal '[:ok1, [:ok2, 11]]', %q{
+ class C
+ def []
+ $ary << :ok1
+ 10
+ end
+ def []=(a)
+ $ary << [:ok2, a]
+ end
+ end
+ $ary = []
+ C.new[]+=1
+ $ary
+}
+
+# splat and block arguments
+assert_equal %q{[[[:x, :y, :z], NilClass], [[1, :x, :y, :z], NilClass], [[1, 2, :x, :y, :z], NilClass], [[:obj], NilClass], [[1, :obj], NilClass], [[1, 2, :obj], NilClass], [[], Proc], [[1], Proc], [[1, 2], Proc], [[], Proc], [[1], Proc], [[1, 2], Proc], [[:x, :y, :z], Proc], [[1, :x, :y, :z], Proc], [[1, 2, :x, :y, :z], Proc]]}, %q{
+def m(*args, &b)
+ $result << [args, b.class]
+end
+$result = []
+ary = [:x, :y, :z]
+obj = :obj
+b = Proc.new{}
+
+m(*ary)
+m(1,*ary)
+m(1,2,*ary)
+m(*obj)
+m(1,*obj)
+m(1,2,*obj)
+m(){}
+m(1){}
+m(1,2){}
+m(&b)
+m(1,&b)
+m(1,2,&b)
+m(*ary,&b)
+m(1,*ary,&b)
+m(1,2,*ary,&b)
+$result
+}
+
+# aset and splat
+assert_equal '4', %q{class Foo;def []=(a,b,c,d);end;end;Foo.new[1,*a=[2,3]]=4}
+assert_equal '4', %q{class Foo;def []=(a,b,c,d);end;end;def m(&blk)Foo.new[1,*a=[2,3],&blk]=4;end;m{}}
+
+# post test
+assert_equal %q{[1, 2, :o1, :o2, [], 3, 4, NilClass, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4)}
+
+assert_equal %q{[1, 2, 3, :o2, [], 4, 5, NilClass, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5)}
+
+assert_equal %q{[1, 2, 3, 4, [], 5, 6, NilClass, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6)}
+
+assert_equal %q{[1, 2, 3, 4, [5], 6, 7, NilClass, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6, 7)}
+
+assert_equal %q{[1, 2, 3, 4, [5, 6], 7, 8, NilClass, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6, 7, 8)}
+
+assert_equal %q{[1, 2, 3, 4, [5, 6, 7], 8, 9, NilClass, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6, 7, 8, 9)}
+
+assert_equal %q{[1, 2, 3, 4, [5, 6, 7, 8], 9, 10, NilClass, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)}
+
+assert_equal %q{[1, 2, 3, 4, [5, 6, 7, 8, 9], 10, 11, NilClass, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11)}
+
+assert_equal %q{[1, 2, :o1, :o2, [], 3, 4, Proc, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4){}}
+
+assert_equal %q{[1, 2, 3, :o2, [], 4, 5, Proc, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5){}}
+
+assert_equal %q{[1, 2, 3, 4, [], 5, 6, Proc, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6){}}
+
+assert_equal %q{[1, 2, 3, 4, [5], 6, 7, Proc, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6, 7){}}
+
+assert_equal %q{[1, 2, 3, 4, [5, 6], 7, 8, Proc, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6, 7, 8){}}
+
+assert_equal %q{[1, 2, 3, 4, [5, 6, 7], 8, 9, Proc, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6, 7, 8, 9){}}
+
+assert_equal %q{[1, 2, 3, 4, [5, 6, 7, 8], 9, 10, Proc, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6, 7, 8, 9, 10){}}
+
+assert_equal %q{[1, 2, 3, 4, [5, 6, 7, 8, 9], 10, 11, Proc, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2, &b)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, b.class, x, y]
+end
+; m(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11){}}
+
+assert_equal %q{[1, 2, :o1, :o2, [], 3, 4, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, x, y]
+end
+; m(1, 2, 3, 4)}
+
+assert_equal %q{[1, 2, 3, :o2, [], 4, 5, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, x, y]
+end
+; m(1, 2, 3, 4, 5)}
+
+assert_equal %q{[1, 2, 3, 4, [], 5, 6, nil, nil]}, %q{
+def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2)
+ x, y = :x, :y if $foo
+ [m1, m2, o1, o2, r, p1, p2, x, y]
+end
+; m(1, 2, 3, 4, 5, 6)}
+
+
+#
+# super
+#
+=begin
+# below programs are generated by this program:
+
+BASE = <<EOS__
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; <TEST>; super; end; end
+EOS__
+
+tests = {
+%q{
+ def m
+} => %q{
+ C1.new.m
+},
+#
+%q{
+ def m a
+} => %q{
+ C1.new.m 1
+},
+%q{
+ def m a
+ a = :a
+} => %q{
+ C1.new.m 1
+},
+#
+%q{
+ def m a, o=:o
+} => %q{
+ C1.new.m 1
+ C1.new.m 1, 2
+},
+%q{
+ def m a, o=:o
+ a = :a
+} => %q{
+ C1.new.m 1
+ C1.new.m 1, 2
+},
+%q{
+ def m a, o=:o
+ o = :x
+} => %q{
+ C1.new.m 1
+ C1.new.m 1, 2
+},
+#
+%q{
+ def m a, *r
+} => %q{
+ C1.new.m 1
+ C1.new.m 1, 2
+ C1.new.m 1, 2, 3
+},
+%q{
+ def m a, *r
+ r = [:x, :y]
+} => %q{
+ C1.new.m 1
+ C1.new.m 1, 2
+ C1.new.m 1, 2, 3
+},
+#
+%q{
+ def m a, o=:o, *r
+} => %q{
+ C1.new.m 1
+ C1.new.m 1, 2
+ C1.new.m 1, 2, 3
+ C1.new.m 1, 2, 3, 4
+},
+#
+%q{
+ def m a, o=:o, *r, &b
+} => %q{
+ C1.new.m 1
+ C1.new.m 1, 2
+ C1.new.m 1, 2, 3
+ C1.new.m 1, 2, 3, 4
+ C1.new.m(1){}
+ C1.new.m(1, 2){}
+ C1.new.m(1, 2, 3){}
+ C1.new.m(1, 2, 3, 4){}
+},
+#
+"def m(m1, m2, o1=:o1, o2=:o2, p1, p2)" =>
+%q{
+C1.new.m(1,2,3,4)
+C1.new.m(1,2,3,4,5)
+C1.new.m(1,2,3,4,5,6)
+},
+#
+"def m(m1, m2, *r, p1, p2)" =>
+%q{
+C1.new.m(1,2,3,4)
+C1.new.m(1,2,3,4,5)
+C1.new.m(1,2,3,4,5,6)
+C1.new.m(1,2,3,4,5,6,7)
+C1.new.m(1,2,3,4,5,6,7,8)
+},
+#
+"def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2)" =>
+%q{
+C1.new.m(1,2,3,4)
+C1.new.m(1,2,3,4,5)
+C1.new.m(1,2,3,4,5,6)
+C1.new.m(1,2,3,4,5,6,7)
+C1.new.m(1,2,3,4,5,6,7,8)
+C1.new.m(1,2,3,4,5,6,7,8,9)
+},
+
+###
+}
+
+
+tests.each{|setup, methods| setup = setup.dup; setup.strip!
+ setup = BASE.gsub(/<TEST>/){setup}
+ methods.split(/\n/).each{|m| m = m.dup; m.strip!
+ next if m.empty?
+ expr = "#{setup}; #{m}"
+ result = eval(expr)
+ puts "assert_equal %q{#{result.inspect}}, %q{\n#{expr}}"
+ puts
+ }
+}
+
+=end
+
+assert_equal %q{[:C0_m, [1, 2, :o1, :o2, 3, 4]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, o1=:o1, o2=:o2, p1, p2); super; end; end
+; C1.new.m(1,2,3,4)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, :o2, 4, 5]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, o1=:o1, o2=:o2, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4, 5, 6]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, o1=:o1, o2=:o2, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5,6)}
+
+assert_equal %q{[:C0_m, [1, :o]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r; super; end; end
+; C1.new.m 1}
+
+assert_equal %q{[:C0_m, [1, 2]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r; super; end; end
+; C1.new.m 1, 2}
+
+assert_equal %q{[:C0_m, [1, 2, 3]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r; super; end; end
+; C1.new.m 1, 2, 3}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r; super; end; end
+; C1.new.m 1, 2, 3, 4}
+
+assert_equal %q{[:C0_m, [:a]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a
+ a = :a; super; end; end
+; C1.new.m 1}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4, 5]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4, 5, 6]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5,6)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4, 5, 6, 7]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5,6,7)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4, 5, 6, 7, 8]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5,6,7,8)}
+
+assert_equal %q{[:C0_m, [1, :o]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r, &b; super; end; end
+; C1.new.m 1}
+
+assert_equal %q{[:C0_m, [1, 2]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r, &b; super; end; end
+; C1.new.m 1, 2}
+
+assert_equal %q{[:C0_m, [1, 2, 3]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r, &b; super; end; end
+; C1.new.m 1, 2, 3}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r, &b; super; end; end
+; C1.new.m 1, 2, 3, 4}
+
+assert_equal %q{[:C0_m, [1, :o]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r, &b; super; end; end
+; C1.new.m(1){}}
+
+assert_equal %q{[:C0_m, [1, 2]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r, &b; super; end; end
+; C1.new.m(1, 2){}}
+
+assert_equal %q{[:C0_m, [1, 2, 3]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r, &b; super; end; end
+; C1.new.m(1, 2, 3){}}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o, *r, &b; super; end; end
+; C1.new.m(1, 2, 3, 4){}}
+
+assert_equal %q{[:C0_m, [1, :x]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o
+ o = :x; super; end; end
+; C1.new.m 1}
+
+assert_equal %q{[:C0_m, [1, :x]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o
+ o = :x; super; end; end
+; C1.new.m 1, 2}
+
+assert_equal %q{[:C0_m, [:a, :o]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o
+ a = :a; super; end; end
+; C1.new.m 1}
+
+assert_equal %q{[:C0_m, [:a, 2]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o
+ a = :a; super; end; end
+; C1.new.m 1, 2}
+
+assert_equal %q{[:C0_m, [1]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a; super; end; end
+; C1.new.m 1}
+
+assert_equal %q{[:C0_m, [1, :x, :y]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, *r
+ r = [:x, :y]; super; end; end
+; C1.new.m 1}
+
+assert_equal %q{[:C0_m, [1, :x, :y]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, *r
+ r = [:x, :y]; super; end; end
+; C1.new.m 1, 2}
+
+assert_equal %q{[:C0_m, [1, :x, :y]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, *r
+ r = [:x, :y]; super; end; end
+; C1.new.m 1, 2, 3}
+
+assert_equal %q{[:C0_m, [1, 2, :o1, :o2, 3, 4]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, :o2, 4, 5]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4, 5, 6]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5,6)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4, 5, 6, 7]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5,6,7)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4, 5, 6, 7, 8]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5,6,7,8)}
+
+assert_equal %q{[:C0_m, [1, 2, 3, 4, 5, 6, 7, 8, 9]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m(m1, m2, o1=:o1, o2=:o2, *r, p1, p2); super; end; end
+; C1.new.m(1,2,3,4,5,6,7,8,9)}
+
+assert_equal %q{[:C0_m, [1]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, *r; super; end; end
+; C1.new.m 1}
+
+assert_equal %q{[:C0_m, [1, 2]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, *r; super; end; end
+; C1.new.m 1, 2}
+
+assert_equal %q{[:C0_m, [1, 2, 3]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, *r; super; end; end
+; C1.new.m 1, 2, 3}
+
+assert_equal %q{[:C0_m, []]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m; super; end; end
+; C1.new.m}
+
+assert_equal %q{[:C0_m, [1, :o]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o; super; end; end
+; C1.new.m 1}
+
+assert_equal %q{[:C0_m, [1, 2]]}, %q{
+class C0; def m *args; [:C0_m, args]; end; end
+class C1 < C0; def m a, o=:o; super; end; end
+; C1.new.m 1, 2}
+
+assert_equal 'ok', %q{
+ class C
+ def x=(n)
+ end
+ def m
+ self.x = :ok
+ end
+ end
+ C.new.m
+}
+
+assert_equal 'ok', %q{
+ proc{
+ $SAFE = 1
+ class C
+ def m
+ :ok
+ end
+ end
+ }.call
+ C.new.m
+}, '[ruby-core:11998]'
+
+assert_equal 'ok', %q{
+ class B
+ def m() :fail end
+ end
+ class C < B
+ undef m
+ begin
+ remove_method :m
+ rescue NameError
+ end
+ end
+ begin
+ C.new.m
+ rescue NameError
+ :ok
+ end
+}, '[ruby-dev:31816], [ruby-dev:31817]'
+
+assert_normal_exit %q{
+ begin
+ Process.setrlimit(Process::RLIMIT_STACK, 4_206_592)
+ # FreeBSD SEGVs this less than 4M + 12K bytes.
+ rescue Exception
+ exit
+ end
+ class C
+ attr "a" * (10*1024*1024)
+ end
+}, '[ruby-dev:31818]'
+
+assert_equal 'ok', %q{
+ class Module
+ def define_method2(name, &block)
+ define_method(name, &block)
+ end
+ end
+ class C
+ define_method2(:m) {|x, y| :fail }
+ end
+ begin
+ C.new.m([1,2])
+ rescue ArgumentError
+ :ok
+ end
+}
+
+assert_not_match /method_missing/, %q{
+ STDERR.reopen(STDOUT)
+ variable_or_mehtod_not_exist
+}
+
+assert_equal '[false, false, false, false, true, true]', %q{
+ class C
+ define_method(:foo) {
+ block_given?
+ }
+ end
+
+ C.new.foo {}
+
+ class D
+ def foo
+ D.module_eval{
+ define_method(:m1){
+ block_given?
+ }
+ }
+ end
+ def bar
+ D.module_eval{
+ define_method(:m2){
+ block_given?
+ }
+ }
+ end
+ end
+
+ D.new.foo
+ D.new.bar{}
+ [C.new.foo, C.new.foo{}, D.new.m1, D.new.m1{}, D.new.m2, D.new.m2{}]
+}, '[ruby-core:14813]'
+
+assert_equal 'ok', %q{
+ class Foo
+ define_method(:foo) do |&b|
+ b.call
+ end
+ end
+ Foo.new.foo do
+ break :ok
+ end
+}, '[ruby-dev:36028]'
+
+assert_equal '[1, 2, [3, 4]]', %q{
+ def regular(a, b, *c)
+ [a, b, c]
+ end
+ regular(*[], 1, *[], *[2, 3], *[], 4)
+}, '[ruby-core:19413]'
+
+assert_equal '[1, [:foo, 3, 4, :foo]]', %q{
+ def regular(a, *b)
+ [a, b]
+ end
+ a = b = [:foo]
+ regular(1, *a, *[3, 4], *b)
+}
+
+assert_equal '["B", "A"]', %q{
+ class A
+ def m
+ 'A'
+ end
+ end
+
+ class B < A
+ define_method(:m) do
+ ['B', super()]
+ end
+ end
+
+ class C < B
+ end
+
+ C.new.m
+}
+
+assert_equal 'ok', %q{
+ module Foo
+ def foo
+ begin
+ super
+ rescue NoMethodError
+ :ok
+ end
+ end
+ module_function :foo
+ end
+ Foo.foo
+}, '[ruby-dev:37587]'
+
+assert_equal 'Object#foo', %q{
+ class Object
+ def self.foo
+ "Object.foo"
+ end
+ def foo
+ "Object#foo"
+ end
+ end
+
+ module Foo
+ def foo
+ begin
+ super
+ rescue NoMethodError
+ :ok
+ end
+ end
+ module_function :foo
+ end
+ Foo.foo
+}, '[ruby-dev:37587]'
+
+assert_normal_exit %q{
+ class BasicObject
+ remove_method :method_missing
+ end
+ begin
+ "a".lalala!
+ rescue NoMethodError => e
+ e.message == "undefined method `lalala!' for \"a\":String" ? :ok : :ng
+ end
+}, '[ruby-core:22298]'
+
+assert_equal 'ok', %q{
+ "hello"[0] ||= "H"
+ "ok"
+}
+
+assert_equal 'ok', %q{
+ "hello"[0, 1] ||= "H"
+ "ok"
+}
+
+assert_equal 'ok', %q{
+ class C
+ define_method(:foo) do
+ C.class_eval { remove_method(:foo) }
+ super()
+ end
+ end
+ begin
+ C.new.foo
+ rescue NoMethodError
+ 'ok'
+ end
+}
+assert_equal 'ok', %q{
+ [0][0, &proc{}] += 21
+ 'ok'
+}, '[ruby-core:30534]'
+
+# should not cache when splat
+assert_equal 'ok', %q{
+ class C
+ attr_reader :a
+ def initialize
+ @a = 1
+ end
+ end
+
+ def m *args
+ C.new.a(*args)
+ end
+
+ m()
+ begin
+ m(1)
+ rescue ArgumentError
+ 'ok'
+ end
+}
+
+assert_equal 'DC', %q{
+ $result = []
+
+ class C
+ def foo *args
+ $result << 'C'
+ end
+ end
+ class D
+ def foo *args
+ $result << 'D'
+ end
+ end
+
+ o1 = $o1 = C.new
+ o2 = $o2 = D.new
+
+ args = Object.new
+ def args.to_a
+ test1 $o2, nil
+ []
+ end
+ def test1 o, args
+ o.foo(*args)
+ end
+ test1 o1, args
+ $result.join
+}
+
+assert_equal 'DC', %q{
+ $result = []
+
+ class C
+ def foo *args
+ $result << 'C'
+ end
+ end
+ class D
+ def foo *args
+ $result << 'D'
+ end
+ end
+
+ o1 = $o1 = C.new
+ o2 = $o2 = D.new
+
+ block = Object.new
+ def block.to_proc
+ test2 $o2, %w(a, b, c), nil
+ Proc.new{}
+ end
+ def test2 o, args, block
+ o.foo(*args, &block)
+ end
+ test2 o1, [], block
+ $result.join
+}
diff --git a/bootstraptest/test_objectspace.rb b/bootstraptest/test_objectspace.rb
new file mode 100644
index 0000000000..862a94e376
--- /dev/null
+++ b/bootstraptest/test_objectspace.rb
@@ -0,0 +1,46 @@
+assert_normal_exit %q{
+ eval("", TOPLEVEL_BINDING)
+ minobj = ObjectSpace.to_enum(:each_object).min_by {|a| a.object_id }
+ maxobj = ObjectSpace.to_enum(:each_object).max_by {|a| a.object_id }
+ (((minobj.object_id-100)..(minobj.object_id+100))+
+ ((maxobj.object_id-100)..(maxobj.object_id+100))).each {|id|
+ begin
+ o = ObjectSpace._id2ref(id)
+ rescue RangeError
+ next
+ end
+ o.inspect if defined?(o.inspect)
+ }
+}, '[ruby-dev:31911]'
+
+assert_normal_exit %q{
+ ary = (1..10).to_a
+ ary.permutation(2) {|x|
+ if x == [1,2]
+ ObjectSpace.each_object(String) {|s|
+ s.clear if !s.frozen? && (s.length == 40 || s.length == 80)
+ }
+ end
+ }
+}, '[ruby-dev:31982]'
+
+assert_normal_exit %q{
+ ary = (1..100).to_a
+ ary.permutation(2) {|x|
+ if x == [1,2]
+ ObjectSpace.each_object(Array) {|o| o.clear if o == ary && o.object_id != ary.object_id }
+ end
+ }
+}, '[ruby-dev:31985]'
+
+assert_normal_exit %q{
+ ObjectSpace.define_finalizer("") do
+ Mutex.new.lock
+ end
+}, '[ruby-dev:44049]'
+
+assert_normal_exit %q{
+ ObjectSpace.define_finalizer("") do
+ Thread.new {}
+ end
+}, '[ruby-core:37858]'
diff --git a/bootstraptest/test_proc.rb b/bootstraptest/test_proc.rb
new file mode 100644
index 0000000000..c23394e8d2
--- /dev/null
+++ b/bootstraptest/test_proc.rb
@@ -0,0 +1,483 @@
+assert_equal %q{[1, 2, 3]}, %q{
+ def getproc &b
+ b
+ end
+
+ def m
+ yield
+ end
+
+ m{
+ i = 1
+ m{
+ j = 2
+ m{
+ k = 3
+ getproc{
+ [i, j, k]
+ }
+ }
+ }
+ }.call
+}
+assert_equal %q{7}, %q{
+ def make_proc(&b)
+ b
+ end
+
+ def make_closure
+ a = 0
+ make_proc{
+ a+=1
+ }
+ end
+
+ cl = make_closure
+ cl.call + cl.call * cl.call
+}
+assert_equal %q{ok}, %q{
+ class C
+ def foo
+ :ok
+ end
+ end
+
+ def block
+ C.method(:new).to_proc
+ end
+ b = block()
+ b.call.foo
+}
+assert_equal %q{[0, 1, :last, 0, 2, :last]}, %q{
+ def proc &b
+ b
+ end
+
+ pr = []
+ proc{|i_b|
+ p3 = proc{|j_b|
+ pr << proc{|k_b|
+ [i_b, j_b, k_b]
+ }
+ }
+ p3.call(1)
+ p3.call(2)
+ }.call(0)
+
+ pr[0].call(:last).concat pr[1].call(:last)
+}
+assert_equal %q{12}, %q{
+ def iter
+ yield
+ end
+
+ def getproc &b
+ b
+ end
+
+ iter{
+ bvar = 3
+ getproc{
+ bvar2 = 4
+ bvar * bvar2
+ }
+ }.call
+}
+assert_equal %q{200}, %q{
+ def iter
+ yield
+ end
+
+ def getproc &b
+ b
+ end
+
+ loc1 = 0
+ pr1 = iter{
+ bl1 = 1
+ getproc{
+ loc1 += 1
+ bl1 += 1
+ loc1 + bl1
+ }
+ }
+
+ pr2 = iter{
+ bl1 = 1
+ getproc{
+ loc1 += 1
+ bl1 += 1
+ loc1 + bl1
+ }
+ }
+
+ pr1.call; pr2.call
+ pr1.call; pr2.call
+ pr1.call; pr2.call
+ (pr1.call + pr2.call) * loc1
+}
+assert_equal %q{[1, 2]}, %q{
+ def proc(&pr)
+ pr
+ end
+
+ def m
+ a = 1
+ m2{
+ a
+ }
+ end
+
+ def m2
+ b = 2
+ proc{
+ [yield, b]
+ }
+ end
+
+ pr = m
+ x = ['a', 1,2,3,4,5,6,7,8,9,0,
+ 1,2,3,4,5,6,7,8,9,0,
+ 1,2,3,4,5,6,7,8,9,0,
+ 1,2,3,4,5,6,7,8,9,0,
+ 1,2,3,4,5,6,7,8,9,0,]
+ pr.call
+}
+assert_equal %q{1}, %q{
+ def proc(&pr)
+ pr
+ end
+
+ def m
+ a = 1
+ m2{
+ a
+ }
+ end
+
+ def m2
+ b = 2
+ proc{
+ [yield, b]
+ }
+ 100000.times{|x|
+ "#{x}"
+ }
+ yield
+ end
+ m
+}
+assert_equal %q{[:C, :C]}, %q{
+ Const = :top
+ class C
+ Const = :C
+ $pr = proc{
+ (1..2).map{
+ Const
+ }
+ }
+ end
+ $pr.call
+}
+assert_equal %q{top}, %q{
+ Const = :top
+ class C
+ Const = :C
+ end
+ pr = proc{
+ Const
+ }
+ C.class_eval %q{
+ pr.call
+ }
+}
+assert_equal %q{1}, %q{
+ def m(&b)
+ b
+ end
+
+ m{|e_proctest| e_proctest}.call(1)
+}
+assert_equal %q{12}, %q{
+ def m(&b)
+ b
+ end
+
+ m{|e_proctest1, e_proctest2|
+ a = e_proctest1 * e_proctest2 * 2
+ a * 3
+ }.call(1, 2)
+}
+assert_equal %q{[[], [1], [1, 2], [1, 2, 3]]}, %q{
+ [
+ Proc.new{|*args| args}.call(),
+ Proc.new{|*args| args}.call(1),
+ Proc.new{|*args| args}.call(1, 2),
+ Proc.new{|*args| args}.call(1, 2, 3),
+ ]
+}
+assert_equal %q{[[nil, []], [1, []], [1, [2]], [1, [2, 3]]]}, %q{
+ [
+ Proc.new{|a, *b| [a, b]}.call(),
+ Proc.new{|a, *b| [a, b]}.call(1),
+ Proc.new{|a, *b| [a, b]}.call(1, 2),
+ Proc.new{|a, *b| [a, b]}.call(1, 2, 3),
+ ]
+}
+assert_equal %q{0}, %q{
+ pr = proc{
+ $SAFE
+ }
+ $SAFE = 1
+ pr.call
+}
+assert_equal %q{[1, 0]}, %q{
+ pr = proc{
+ $SAFE += 1
+ }
+ [pr.call, $SAFE]
+}
+assert_equal %q{1}, %q{
+ def m(&b)
+ b
+ end
+ m{1}.call
+}
+assert_equal %q{3}, %q{
+ def m(&b)
+ b
+ end
+
+ m{
+ a = 1
+ a + 2
+ }.call
+}
+assert_equal %Q{ok\n}, %q{
+ class A; def get_block; proc {puts "ok"} end end
+ block = A.new.get_block
+ GC.start
+ block.call
+}, '[ruby-core:14885]'
+
+assert_equal 'ok', %q{
+ a = lambda {|x, y, &b| b }
+ b = a.curry[1]
+ if b.call(2){} == nil
+ :ng
+ else
+ :ok
+ end
+}, '[ruby-core:15551]'
+
+assert_equal 'ok', %q{
+ lambda {
+ break :ok
+ :ng
+ }.call
+}, '[ruby-dev:34646]'
+
+assert_equal %q{[:bar, :foo]}, %q{
+ def foo
+ klass = Class.new do
+ define_method(:bar) do
+ return :bar
+ end
+ end
+ [klass.new.bar, :foo]
+ end
+ foo
+}, "[ ruby-Bugs-19304 ]"
+
+assert_equal 'ok', %q{
+ $x = :ok
+ def def7(x, y)
+ x[y]
+ $x = :ng
+ end
+ def test_def7
+ def7(lambda {|x| x.call}, Proc.new {return})
+ $x = :ng
+ end
+ test_def7
+ $x
+}, '[ruby-core:17164]'
+
+assert_equal 'ok', %q{
+ lambda { a = lambda { return }; $x = :ng; a[]; $x = :ok }.call
+ $x
+}, '[ruby-core:17164]'
+
+assert_equal 'ok', %q{
+ lambda { a = lambda { break }; $x = :ng; a[]; $x = :ok }.call
+ $x
+}, '[ruby-core:17164]'
+
+assert_equal 'ok', %q{
+ def def8
+ $x = :ng
+ lambda { a = Proc.new { return }; a[]}.call
+ $x = :ok
+ end
+ def8
+ $x
+}, '[ruby-core:17164]'
+
+
+assert_equal 'ok', %q{
+ def def9
+ lambda {|a| $x = :ok; a[]; $x = :ng }.call(Proc.new { return })
+ $x = :ng
+ end
+ def9
+ $x
+}, '[ruby-core:17164]'
+
+assert_equal 'ok', %q{
+ def def10
+ $x = :ng
+ lambda { 1.times { return } }.call
+ $x = :ok
+ end
+ $x = :ok
+ def10
+ $x
+}, '[ruby-core:17164]'
+
+assert_equal 'ok', %q{
+ def def11
+ yield
+ end
+ begin
+ lambda { def11 { return } }.call
+ rescue LocalJumpError
+ :ng
+ else
+ :ok
+ end
+}, '[ruby-core:17164]'
+
+assert_equal 'ok', %q{
+ def def12
+ b = Proc.new { $x = :ng; lambda { return }.call; $x = :ok }.call
+ end
+ def12
+ $x
+}, '[ruby-core:17164]'
+
+assert_equal 'ok', %q{
+ def m
+ pr = proc{
+ proc{
+ return :ok
+ }
+ }.call
+ pr.call
+ :ng
+ end
+ m()
+}
+
+assert_equal 'ok', %q{
+ class Foo
+ def call_it
+ p = Proc.new
+ p.call
+ end
+ end
+
+ def give_it
+ proc { :ok }
+ end
+
+ f = Foo.new
+ a_proc = give_it
+ f.call_it(&give_it())
+}, '[ruby-core:15711]'
+
+assert_equal 'foo!', %q{
+ class FooProc < Proc
+ def initialize
+ @foo = "foo!"
+ end
+
+ def bar
+ @foo
+ end
+ end
+
+ def bar
+ FooProc.new &lambda{
+ p 1
+ }
+ end
+
+ fp = bar(&lambda{
+ p 2
+ })
+
+ fp.bar
+}, 'Subclass of Proc'
+
+assert_equal 'ok', %q{
+ o = Object.new
+ def o.write(s); end
+ $stderr = o
+ at_exit{
+ print $!.message
+ }
+ raise "ok"
+}
+
+assert_equal 'ok', %q{
+ lambda do
+ class A
+ class B
+ proc{return :ng}.call
+ end
+ end
+ end.call
+ :ok
+}
+
+assert_equal 'ok', %q{
+ $proc = proc{return}
+ begin
+ lambda do
+ class A
+ class B
+ $proc.call
+ end
+ end
+ end.call
+ :ng
+ rescue LocalJumpError
+ :ok
+ end
+}
+
+assert_equal 'ok', %q{
+ def x
+ binding
+ end
+ b = x{|a| a }
+ b.eval('yield("ok")')
+}, '[Bug #5634]'
+
+assert_equal 'ok', %q{
+ def x
+ binding
+ end
+ eval("x { 'ok' }").eval "yield"
+}, '[Bug #5634]'
+
+assert_equal 'ok', %q{
+ def x
+ binding
+ end
+ def m
+ x{ 'ok' }
+ end
+ eval('yield', m)
+}, '[Bug #5634]'
+
diff --git a/bootstraptest/test_string.rb b/bootstraptest/test_string.rb
new file mode 100644
index 0000000000..849dcd45b0
--- /dev/null
+++ b/bootstraptest/test_string.rb
@@ -0,0 +1,3 @@
+assert_normal_exit %q{
+ inspect.clear
+}, '[ruby-core:68110]'
diff --git a/bootstraptest/test_struct.rb b/bootstraptest/test_struct.rb
new file mode 100644
index 0000000000..a65964d5f9
--- /dev/null
+++ b/bootstraptest/test_struct.rb
@@ -0,0 +1,5 @@
+assert_equal 'Struct::Foo', %q{
+ Struct.instance_eval { const_set(:Foo, nil) }
+ Struct.new("Foo")
+ Struct::Foo
+}
diff --git a/bootstraptest/test_syntax.rb b/bootstraptest/test_syntax.rb
new file mode 100644
index 0000000000..a111990a1f
--- /dev/null
+++ b/bootstraptest/test_syntax.rb
@@ -0,0 +1,904 @@
+assert_equal %q{4}, %q{1 && 2 && 3 && 4}
+assert_equal %q{}, %q{1 && nil && 3 && 4}
+assert_equal %q{}, %q{1 && 2 && 3 && nil}
+assert_equal %q{false}, %q{1 && 2 && 3 && false}
+assert_equal %q{4}, %q{1 and 2 and 3 and 4}
+assert_equal %q{}, %q{1 and nil and 3 and 4}
+assert_equal %q{}, %q{1 and 2 and 3 and nil}
+assert_equal %q{false}, %q{1 and 2 and 3 and false}
+assert_equal %q{}, %q{nil && true}
+assert_equal %q{false}, %q{false && true}
+assert_equal %q{}, %q{
+ case 1
+ when 2
+ :ng
+ end}
+assert_equal %q{ok}, %q{
+ case 1
+ when 10,20,30
+ :ng1
+ when 1,2,3
+ :ok
+ when 100,200,300
+ :ng2
+ else
+ :elseng
+ end}
+assert_equal %q{elseok}, %q{
+ case 123
+ when 10,20,30
+ :ng1
+ when 1,2,3
+ :ng2
+ when 100,200,300
+ :ng3
+ else
+ :elseok
+ end
+}
+assert_equal %q{ok}, %q{
+ case 'test'
+ when /testx/
+ :ng1
+ when /test/
+ :ok
+ when /tetxx/
+ :ng2
+ else
+ :ng_else
+ end
+}
+assert_equal %q{ok}, %q{
+ case Object.new
+ when Object
+ :ok
+ end
+}
+assert_equal %q{ok}, %q{
+ case Object
+ when Object.new
+ :ng
+ else
+ :ok
+ end
+}
+assert_equal %q{ok}, %q{
+ case 'test'
+ when 'tes'
+ :ng
+ when 'te'
+ :ng
+ else
+ :ok
+ end
+}
+assert_equal %q{ok}, %q{
+ case 'test'
+ when 'tes'
+ :ng
+ when 'te'
+ :ng
+ when 'test'
+ :ok
+ end
+}
+assert_equal %q{ng}, %q{
+ case 'test'
+ when 'tes'
+ :ng
+ when /te/
+ :ng
+ else
+ :ok
+ end
+}
+assert_equal %q{ok}, %q{
+ case 'test'
+ when 'tes'
+ :ng
+ when /test/
+ :ok
+ else
+ :ng
+ end
+}
+assert_equal %q{100}, %q{
+ def test(arg)
+ case 1
+ when 2
+ 3
+ end
+ return arg
+ end
+
+ test(100)
+}
+assert_equal %q{ok}, %q{
+ ary = [1, 2]
+ case 1
+ when *ary
+ :ok
+ else
+ :ng
+ end
+}
+assert_equal %q{ok}, %q{
+ ary = [1, 2]
+ case 3
+ when *ary
+ :ng
+ else
+ :ok
+ end
+}
+assert_equal %q{ok}, %q{
+ ary = [1, 2]
+ case 1
+ when :x, *ary
+ :ok
+ when :z
+ :ng1
+ else
+ :ng2
+ end
+}
+assert_equal %q{ok}, %q{
+ ary = [1, 2]
+ case 3
+ when :x, *ary
+ :ng1
+ when :z
+ :ng2
+ else
+ :ok
+ end
+}
+assert_equal %q{[:false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :then, :false, :false, :false, :then, :false, :then, :then, :then, :false, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :false, :false, :false, :false, :false, :then, :then, :then, :then, :then, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :then, :then, :then, :false, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :then, :false, :false, :false, :then, :then, :then, :then, :then, :then, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :false, :false, :false, :false, :false, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :then, :then, :then, :then, :then, :then, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :then, :false, :false, :then, :then, :false, :false, :false, :false, :false, :false, :false, :false, :false, :false, :then, :false, :false, :false, :then, :false, :false, :false, :then, :then, :then, :false, :then, :then, :then, :false, :then, :then, :false, :false, :then, :then, :false, :false, :then, :then, :then, :then, :then, :then, :then, 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+
+ def make_perm ary, num
+ if num == 1
+ ary.map{|e| [e]}
+ else
+ base = make_perm(ary, num-1)
+ res = []
+ base.each{|b|
+ ary.each{|e|
+ res << [e] + b
+ }
+ }
+ res
+ end
+ end
+
+ def each_test
+ conds = make_perm(['fv', 'tv'], 3)
+ bangs = make_perm(['', '!'], 3)
+ exprs = make_perm(['and', 'or'], 3)
+ ['if', 'unless'].each{|syn|
+ conds.each{|cs|
+ bangs.each{|bs|
+ exprs.each{|es|
+ yield(syn, cs, bs, es)
+ }
+ }
+ }
+ }
+ end
+
+ fv = false
+ tv = true
+
+ $ans = []
+ each_test{|syn, conds, bangs, exprs|
+ c1, c2, c3 = conds
+ bang1, bang2, bang3 = bangs
+ e1, e2 = exprs
+ eval %Q{
+ #{syn} #{bang1}#{c1} #{e1} #{bang2}#{c2} #{e2} #{bang3}#{c3}
+ $ans << :then
+ else
+ $ans << :false
+ end
+ }
+ }
+
+ each_test{|syn, conds, bangs, exprs|
+ c1, c2, c3 = conds
+ bang1, bang2, bang3 = bangs
+ e1, e2 = exprs
+ eval %Q{
+ #{syn} #{bang1}#{c1} #{e1} #{bang2}#{c2} #{e2} #{bang3}#{c3}
+ $ans << :then
+ end
+ $ans << :sep
+ }
+ }
+ $ans
+}
+assert_equal %q{}, %q{
+ defined?(m)
+}
+assert_equal %q{method}, %q{
+ def m
+ end
+ defined?(m)
+}
+assert_equal %q{}, %q{
+ defined?(a.class)
+}
+assert_equal %q{method}, %q{
+ a = 1
+ defined?(a.class)
+}
+assert_equal %q{["method", "method", "method", "method", nil, nil, "method", "method", "method", nil]}, %q{
+ class C
+ def test
+ [defined?(m1()), defined?(self.m1), defined?(C.new.m1),
+ defined?(m2()), defined?(self.m2), defined?(C.new.m2),
+ defined?(m3()), defined?(self.m3), defined?(C.new.m3)]
+ end
+ def m1
+ end
+ private
+ def m2
+ end
+ protected
+ def m3
+ end
+ end
+ C.new.test + [defined?(C.new.m3)]
+}
+assert_equal %q{[nil, nil, nil, nil, "global-variable", "global-variable", nil, nil]}, %q{
+ $ans = [defined?($1), defined?($2), defined?($3), defined?($4)]
+ /(a)(b)/ =~ 'ab'
+ $ans + [defined?($1), defined?($2), defined?($3), defined?($4)]
+}
+assert_equal %q{nilselftruefalse}, %q{
+ defined?(nil) + defined?(self) +
+ defined?(true) + defined?(false)
+}
+assert_equal %q{}, %q{
+ defined?(@a)
+}
+assert_equal %q{instance-variable}, %q{
+ @a = 1
+ defined?(@a)
+}
+assert_equal %q{}, %q{
+ defined?(@@a)
+}
+assert_equal %q{class variable}, %q{
+ @@a = 1
+ defined?(@@a)
+}
+assert_equal %q{}, %q{
+ defined?($a)
+}
+assert_equal %q{global-variable}, %q{
+ $a = 1
+ defined?($a)
+}
+assert_equal %q{}, %q{
+ defined?(C_definedtest)
+}
+assert_equal %q{constant}, %q{
+ C_definedtest = 1
+ defined?(C_definedtest)
+}
+assert_equal %q{}, %q{
+ defined?(::C_definedtest)
+}
+assert_equal %q{constant}, %q{
+ C_definedtest = 1
+ defined?(::C_definedtest)
+}
+assert_equal %q{}, %q{
+ defined?(C_definedtestA::C_definedtestB::C_definedtestC)
+}
+assert_equal %q{constant}, %q{
+ class C_definedtestA
+ class C_definedtestB
+ C_definedtestC = 1
+ end
+ end
+ defined?(C_definedtestA::C_definedtestB::C_definedtestC)
+}
+assert_equal %q{30}, %q{
+ sum = 0
+ 30.times{|ib|
+ if ib % 10 == 0 .. true
+ sum += ib
+ end
+ }
+ sum
+}
+assert_equal %q{63}, %q{
+ sum = 0
+ 30.times{|ib|
+ if ib % 10 == 0 ... true
+ sum += ib
+ end
+ }
+ sum
+}
+assert_equal %q{[["NUM", "Type: NUM\n"], ["NUM", "123\n"], ["NUM", "456\n"], ["NUM", "Type: ARP\n"], ["NUM", "aaa\n"], ["NUM", "bbb\n"], ["NUM", "\f\n"], ["ARP", "Type: ARP\n"], ["ARP", "aaa\n"], ["ARP", "bbb\n"]]}, %q{
+ t = nil
+ unless ''.respond_to? :lines
+ class String
+ def lines
+ self
+ end
+ end
+ end
+ ary = []
+"this must not print
+Type: NUM
+123
+456
+Type: ARP
+aaa
+bbb
+\f
+this must not print
+hoge
+Type: ARP
+aaa
+bbb
+".lines.each{|l|
+ if (t = l[/^Type: (.*)/, 1])..(/^\f/ =~ l)
+ ary << [t, l]
+ end
+ }
+ ary
+}
+assert_equal %q{1}, %q{if true then 1 ; end}
+assert_equal %q{}, %q{if false then 1 ; end}
+assert_equal %q{1}, %q{if true then 1 ; else; 2; end}
+assert_equal %q{2}, %q{if false then 1 ; else; 2; end}
+assert_equal %q{}, %q{if true then ; elsif true then ; 1 ; end}
+assert_equal %q{1}, %q{if false then ; elsif true then ; 1 ; end}
+assert_equal %q{}, %q{unless true then 1 ; end}
+assert_equal %q{1}, %q{unless false then 1 ; end}
+assert_equal %q{2}, %q{unless true then 1 ; else; 2; end}
+assert_equal %q{1}, %q{unless false then 1 ; else; 2; end}
+assert_equal %q{1}, %q{1 if true}
+assert_equal %q{}, %q{1 if false}
+assert_equal %q{}, %q{1 if nil}
+assert_equal %q{}, %q{1 unless true}
+assert_equal %q{1}, %q{1 unless false}
+assert_equal %q{1}, %q{1 unless nil}
+assert_equal %q{1}, %q{1 || 2 || 3 || 4}
+assert_equal %q{1}, %q{1 || false || 3 || 4}
+assert_equal %q{2}, %q{nil || 2 || 3 || 4}
+assert_equal %q{2}, %q{false || 2 || 3 || 4}
+assert_equal %q{false}, %q{nil || false || nil || false}
+assert_equal %q{1}, %q{1 or 2 or 3 or 4}
+assert_equal %q{1}, %q{1 or false or 3 or 4}
+assert_equal %q{2}, %q{nil or 2 or 3 or 4}
+assert_equal %q{2}, %q{false or 2 or 3 or 4}
+assert_equal %q{1}, %q{if true && ""; then 1; end}
+assert_equal %q{1}, %q{if nil || true; then 1; end}
+assert_equal %q{false}, %q{nil or false or nil or false}
+assert_equal %q{elseng}, %q{
+ case
+ when 1==2, 2==3
+ :ng1
+ when false, 4==5
+ :ok
+ when false
+ :ng2
+ else
+ :elseng
+ end
+}
+assert_equal %q{ok}, %q{
+ case
+ when nil, nil
+ :ng1
+ when 1,2,3
+ :ok
+ when false, false
+ :ng2
+ else
+ :elseng
+ end
+}
+assert_equal %q{elseok}, %q{
+ case
+ when nil
+ :ng1
+ when false
+ :ng2
+ else
+ :elseok
+ end}
+assert_equal %q{}, %q{
+ case
+ when 1
+ end
+}
+assert_equal %q{ok}, %q{
+ r = nil
+ ary = []
+ case
+ when false
+ r = :ng1
+ when false, false
+ r = :ng2
+ when *ary
+ r = :ng3
+ when false, *ary
+ r = :ng4
+ when true, *ary
+ r = :ok
+ end
+ r
+}
+assert_equal %q{ok}, %q{
+ ary = []
+ case
+ when false, *ary
+ :ng
+ else
+ :ok
+ end
+}
+assert_equal %q{ok}, %q{
+ ary = [false, nil]
+ case
+ when *ary
+ :ng
+ else
+ :ok
+ end
+}
+assert_equal %q{ok}, %q{
+ ary = [false, nil]
+ case
+ when *ary
+ :ng
+ when true
+ :ok
+ else
+ :ng2
+ end
+}
+assert_equal %q{ng}, %q{
+ ary = [false, nil]
+ case
+ when *ary
+ :ok
+ else
+ :ng
+ end
+}
+assert_equal %q{ok}, %q{
+ ary = [false, true]
+ case
+ when *ary
+ :ok
+ else
+ :ng
+ end
+}
+assert_equal %q{ok}, %q{
+ ary = [false, true]
+ case
+ when false, false
+ when false, *ary
+ :ok
+ else
+ :ng
+ end
+}
+assert_equal %q{}, %q{
+ i = 0
+ while i < 10
+ i+=1
+ end}
+assert_equal %q{10}, %q{
+ i = 0
+ while i < 10
+ i+=1
+ end; i}
+assert_equal %q{}, %q{
+ i = 0
+ until i > 10
+ i+=1
+ end}
+assert_equal %q{11}, %q{
+ i = 0
+ until i > 10
+ i+=1
+ end; i}
+assert_equal %q{1}, %q{
+ i = 0
+ begin
+ i+=1
+ end while false
+ i
+}
+assert_equal %q{1}, %q{
+ i = 0
+ begin
+ i+=1
+ end until true
+ i
+}
+def assert_syntax_error expected, code, message = ''
+ assert_equal "#{expected}",
+ "begin eval(%q{#{code}}, nil, '', 0)"'; rescue SyntaxError => e; e.message[/\A:(?:\d+:)? (.*)/, 1] end', message
+end
+assert_syntax_error "unterminated string meets end of file", '().."', '[ruby-dev:29732]'
+assert_equal %q{[]}, %q{$&;[]}, '[ruby-dev:31068]'
+assert_syntax_error "syntax error, unexpected *, expecting '}'", %q{{*0}}, '[ruby-dev:31072]'
+assert_syntax_error "`@0' is not allowed as an instance variable name", %q{@0..0}, '[ruby-dev:31095]'
+assert_syntax_error "identifier $00 is not valid to get", %q{$00..0}, '[ruby-dev:31100]'
+assert_syntax_error "identifier $00 is not valid to set", %q{0..$00=1}
+assert_equal %q{0}, %q{[*0];0}, '[ruby-dev:31102]'
+assert_syntax_error "syntax error, unexpected ')'", %q{v0,(*,v1,) = 0}, '[ruby-dev:31104]'
+assert_equal %q{1}, %q{
+ class << (ary=[]); def []; 0; end; def []=(x); super(0,x);end;end; ary[]+=1
+}, '[ruby-dev:31110]'
+assert_syntax_error "Can't set variable $1", %q{0..$1=1}, '[ruby-dev:31118]'
+assert_valid_syntax %q{1.times{1+(1&&next)}}, '[ruby-dev:31119]'
+assert_valid_syntax %q{x=-1;loop{x+=1&&redo if (x+=1).zero?}}, '[ruby-dev:31119]'
+assert_syntax_error %q{syntax error, unexpected end-of-input}, %q{!}, '[ruby-dev:31243]'
+assert_equal %q{[nil]}, %q{[()]}, '[ruby-dev:31252]'
+assert_equal %q{true}, %q{!_=()}, '[ruby-dev:31263]'
+assert_equal 'ok', %q{while true; redo; end if 1 == 2; :ok}, '[ruby-dev:31360]'
+assert_equal 'ok', %q{
+ 1.times {
+ begin
+ ensure
+ next
+ end
+ }; :ok
+}, '[ruby-dev:31373]'
+assert_equal 'ok', %q{
+ flag = false
+ 1.times {
+ next if flag
+ flag = true
+ begin
+ ensure
+ redo
+ end
+ }; :ok
+}, '[ruby-dev:31373]'
+
+assert_equal 'ok', %q{
+ 1.times{
+ p(1, (next; 2))
+ }; :ok
+}
+assert_equal '3', %q{
+ i = 0
+ 1 + (while true
+ break 2 if (i+=1) > 1
+ next
+ end)
+}
+assert_equal '3', %q{
+ i = 0
+ 1 + (while true
+ break 2 if (i+=1) > 1
+ p(1, (next; 2))
+ end)
+}
+# redo
+assert_equal 'ok', %q{
+ i = 0
+ 1.times{
+ break if i>1
+ i+=1
+ p(1, (redo; 2))
+ }; :ok
+}
+assert_equal '3', %q{
+ i = 0
+ 1 + (while true
+ break 2 if (i+=1) > 1
+ redo
+ end)
+}
+assert_equal '3', %q{
+ i = 0
+ 1 + (while true
+ break 2 if (i+=1) > 1
+ p(1, (redo; 2))
+ end)
+}
+assert_equal '1', %q{
+ a = [0]
+ a[*a]+=1
+}
+assert_equal '2', %q{
+ ary = [0]
+ case 1
+ when *ary, 1
+ 1
+ end +
+ case
+ when *ary
+ 1
+ end
+}
+
+assert_match /invalid multibyte char/, %q{
+ STDERR.reopen(STDOUT)
+ eval("\"\xf0".force_encoding("utf-8"))
+}, '[ruby-dev:32429]'
+
+# method ! and !=
+assert_equal 'true', %q{!false}
+assert_equal 'true', %q{1 == 1}
+assert_equal 'true', %q{1 != 2}
+assert_equal 'true', %q{
+ class C; def !=(obj); true; end; end
+ C.new != 1
+}
+assert_equal 'true', %q{
+ class C; def !@; true; end; end
+ !C.new
+}
+assert_normal_exit %q{
+ eval "while true; return; end rescue p $!"
+}, '[ruby-dev:31663]'
+assert_equal '1', %q{
+ def bar
+ raise
+ end
+
+ def foo
+ 1.times{
+ begin
+ return bar
+ rescue
+ :ok
+ end
+ }
+ end
+
+ foo
+}
+
+assert_equal 'ok', %q{
+ counter = 2
+ while true
+ counter -= 1
+ next if counter != 0
+ break
+ end
+ :ok
+}, '[ruby-core:14385]'
+
+assert_equal 'ok', %q{
+ counter = 2
+ while true
+ counter -= 1
+ next if counter != 0
+ break :ok
+ end # direct
+}, '[ruby-core:14385]'
+
+assert_equal 'ok', %q{
+ counter = 2
+ while true
+ counter -= 1
+ break if counter == 0
+ "#{next}"
+ end
+ :ok
+}, 'reported by Yusuke ENDOH'
+
+assert_equal 'ok', %q{
+ counter = 2
+ while true
+ counter -= 1
+ break if counter == 0
+ next
+ redo
+ end
+ :ok
+}, 'reported by Yusuke ENDOH'
+
+assert_equal 'ok', %q{
+ counter = 2
+ while true
+ counter -= 1
+ break if counter == 0
+ next
+ "#{ redo }"
+ end
+ :ok
+}, 'reported by Yusuke ENDOH'
+
+assert_normal_exit %q{
+ begin
+ raise
+ rescue
+ counter = 2
+ while true
+ counter -= 1
+ break if counter == 0
+ next
+ retry
+ end
+ end
+}, 'reported by Yusuke ENDOH'
+
+assert_normal_exit %q{
+ counter = 2
+ while true
+ counter -= 1
+ break if counter == 0
+ next
+ "#{ break }"
+ end
+}, 'reported by Yusuke ENDOH'
+
+assert_normal_exit %q{
+ counter = 2
+ while true
+ counter -= 1
+ next if counter != 0
+ "#{ break }"
+ end
+}, 'reported by Yusuke ENDOH'
+
+assert_equal 'ok', %q{
+ 1.times do
+ [
+ 1, 2, 3, 4, 5, 6, 7, 8,
+ begin
+ false ? next : p
+ break while true
+ end
+ ]
+ end
+ :ok
+}, '[ruby-dev:32882]'
+
+assert_equal "1\n2\n", %q{
+ i = 0
+ while i<2
+ i += 1
+ next p(i)
+ end
+}
+
+assert_valid_syntax('1.times {|i|print (42),1;}', '[ruby-list:44479]')
+
+assert_equal 'ok', %q{
+ def a() end
+ begin
+ if defined?(a(1).a)
+ :ng
+ else
+ :ok
+ end
+ rescue
+ :ng
+ end
+}, '[ruby-core:16010]'
+
+assert_equal 'ok', %q{
+ def a() end
+ begin
+ if defined?(a::B)
+ :ng
+ else
+ :ok
+ end
+ rescue
+ :ng
+ end
+}, '[ruby-core:16010]'
+
+assert_normal_exit %q{
+ defined? C && 0
+}
+
+assert_normal_exit %q{
+ class C
+ def m
+ defined?(super())
+ end
+ end
+ C.new.m
+}
+
+assert_equal 'ok', %q{
+ class X < RuntimeError;end
+ x = [X]
+ begin
+ raise X
+ rescue *x
+ :ok
+ end
+}, '[ruby-core:14537]'
+
+assert_equal 'ok', %q{
+ a = [false]
+ (a[0] &&= true) == false ? :ok : :ng
+}, '[ruby-dev:34679]'
+
+assert_normal_exit %q{
+ a = []
+ 100.times {|i| a << i << nil << nil }
+ p a.compact!
+}
+
+assert_equal 'ok', %q{
+ "#{}""#{}ok"
+}, '[ruby-dev:38968]'
+
+
+assert_equal 'ok', %q{
+ "o" "#{}k"
+}, '[ruby-dev:38980]'
+
+bug2415 = '[ruby-core:26961]'
+assert_normal_exit %q{
+ 0.times do
+ 0.times do
+ def x(a=1, b, *rest); nil end
+ end
+ end
+}, bug2415
+
+assert_normal_exit %q{
+ 0.times do
+ 0.times do
+ def x@; nil end
+ end
+ end
+}, bug2415
+
+assert_normal_exit %q{
+ 0.times do
+ 0.times do
+ def x(a = 0.times do
+ def y(a=1, b, *rest); nil; end
+ end)
+ nil
+ end
+ end
+ end
+}, bug2415
+
+assert_normal_exit %q{
+ 0.times do
+ 0.times do
+ def x(a = 0.times do
+ def x@; nil; end
+ end)
+ nil
+ end
+ end
+ end
+}, bug2415
+
+assert_normal_exit %q{
+ a {
+ b {|c.d| }
+ e
+ }
+}, '[ruby-dev:39861]'
+
+bug1240 = '[ruby-core:22637]'
+assert_valid_syntax('x y { "#{}".z { } }', bug1240)
+assert_valid_syntax('x y { "#{}".z do end }', bug1240)
+
+assert_valid_syntax('y "#{a 1}" do end', '[ruby-core:29579]')
+assert_normal_exit %q{
+ def foo(&block)
+ yield
+ end
+
+ foo do
+ s = defined?(raise + 1)
+ Class
+ end
+}, '[ruby-core:30293]'
diff --git a/bootstraptest/test_thread.rb b/bootstraptest/test_thread.rb
new file mode 100644
index 0000000000..d64f44be49
--- /dev/null
+++ b/bootstraptest/test_thread.rb
@@ -0,0 +1,476 @@
+# Thread and Fiber
+
+assert_equal %q{ok}, %q{
+ Thread.new{
+ }.join
+ :ok
+}
+assert_equal %q{ok}, %q{
+ Thread.new{
+ :ok
+ }.value
+}
+assert_equal %q{ok}, %q{
+begin
+ v = 0
+ (1..200).map{|i|
+ Thread.new{
+ i
+ }
+ }.each{|t|
+ v += t.value
+ }
+ v == 20100 ? :ok : v
+rescue ThreadError => e
+ :ok if /can't create Thread/ =~ e.message
+end
+}
+assert_equal %q{5000}, %q{
+ 5000.times{|e|
+ (1..2).map{
+ Thread.new{
+ }
+ }.each{|e|
+ e.join()
+ }
+ }
+}
+assert_equal %q{5000}, %q{
+ 5000.times{|e|
+ (1..2).map{
+ Thread.new{
+ }
+ }.each{|e|
+ e.join(1000000000)
+ }
+ }
+}
+assert_equal %q{ok}, %q{
+begin
+ :ok if 5000 == 5000.times{
+ t = Thread.new{}
+ while t.alive?
+ Thread.pass
+ end
+ }
+rescue NoMemoryError
+ :ok
+end
+}
+assert_equal %q{100}, %q{
+ 100.times{
+ Thread.new{loop{Thread.pass}}
+ }
+}
+assert_equal %q{ok}, %q{
+ Thread.new{
+ :ok
+ }.join.value
+}
+assert_equal %q{ok}, %q{
+ begin
+ Thread.new{
+ raise "ok"
+ }.join
+ rescue => e
+ e
+ end
+}
+assert_equal %q{ok}, %q{
+ ans = nil
+ t = Thread.new{
+ begin
+ sleep 0.5
+ ensure
+ ans = :ok
+ end
+ }
+ Thread.pass until t.stop?
+ t.kill
+ t.join
+ ans
+}
+assert_equal %q{ok}, %q{
+ t = Thread.new{
+ sleep
+ }
+ sleep 0.1
+ t.raise
+ begin
+ t.join
+ :ng
+ rescue
+ :ok
+ end
+}
+assert_equal %q{ok}, %q{
+ t = Thread.new{
+ loop{}
+ }
+ Thread.pass
+ t.raise
+ begin
+ t.join
+ :ng
+ rescue
+ :ok
+ end
+}
+assert_equal %q{ok}, %q{
+ t = Thread.new{
+ }
+ Thread.pass
+ t.join
+ t.raise # raise to exited thread
+ begin
+ t.join
+ :ok
+ rescue
+ :ng
+ end
+}
+assert_equal %q{run}, %q{
+ t = Thread.new{
+ loop{}
+ }
+ st = t.status
+ t.kill
+ st
+}
+assert_equal %q{sleep}, %q{
+ t = Thread.new{
+ sleep
+ }
+ sleep 0.1
+ st = t.status
+ t.kill
+ st
+}
+assert_equal %q{false}, %q{
+ t = Thread.new{
+ }
+ t.kill
+ sleep 0.1
+ t.status
+}
+assert_equal %q{[ThreadGroup, true]}, %q{
+ ptg = Thread.current.group
+ Thread.new{
+ ctg = Thread.current.group
+ [ctg.class, ctg == ptg]
+ }.value
+}
+assert_equal %q{[1, 1]}, %q{
+ thg = ThreadGroup.new
+
+ t = Thread.new{
+ thg.add Thread.current
+ sleep
+ }
+ sleep 0.1
+ [thg.list.size, ThreadGroup::Default.list.size]
+}
+assert_equal %q{true}, %q{
+ thg = ThreadGroup.new
+
+ t = Thread.new{sleep 5}
+ thg.add t
+ thg.list.include?(t)
+}
+assert_equal %q{[true, nil, true]}, %q{
+ /a/ =~ 'a'
+ $a = $~
+ Thread.new{
+ $b = $~
+ /b/ =~ 'b'
+ $c = $~
+ }.join
+ $d = $~
+ [$a == $d, $b, $c != $d]
+}
+assert_equal %q{11}, %q{
+ Thread.current[:a] = 1
+ Thread.new{
+ Thread.current[:a] = 10
+ Thread.pass
+ Thread.current[:a]
+ }.value + Thread.current[:a]
+}
+assert_normal_exit %q{
+ begin
+ 100.times do |i|
+ begin
+ th = Thread.start(Thread.current) {|u| u.raise }
+ raise
+ rescue
+ ensure
+ th.join
+ end
+ end
+ rescue
+ end
+}, '[ruby-dev:31371]'
+
+assert_equal 'true', %{
+ t = Thread.new { loop {} }
+ begin
+ pid = fork {
+ exit t.status != "run"
+ }
+ Process.wait pid
+ $?.success?
+ rescue NotImplementedError
+ true
+ end
+}
+
+assert_equal 'ok', %{
+ open("zzz.rb", "w") do |f|
+ f.puts <<-END
+ begin
+ Thread.new { fork { GC.start } }.join
+ pid, status = Process.wait2
+ $result = status.success? ? :ok : :ng
+ rescue NotImplementedError
+ $result = :ok
+ end
+ END
+ end
+ require "./zzz.rb"
+ $result
+}
+
+assert_finish 3, %{
+ th = Thread.new {sleep 0.2}
+ th.join(0.1)
+ th.join
+}
+
+assert_finish 3, %{
+ require 'timeout'
+ th = Thread.new {sleep 0.2}
+ begin
+ Timeout.timeout(0.1) {th.join}
+ rescue Timeout::Error
+ end
+ th.join
+}
+
+assert_normal_exit %q{
+ STDERR.reopen(STDOUT)
+ exec "/"
+}
+
+assert_normal_exit %q{
+ (0..10).map {
+ Thread.new {
+ 10000.times {
+ Object.new.to_s
+ }
+ }
+ }.each {|t|
+ t.join
+ }
+}
+
+assert_equal 'ok', %q{
+ def m
+ t = Thread.new { while true; // =~ "" end }
+ sleep 0.01
+ 10.times {
+ if /((ab)*(ab)*)*(b)/ =~ "ab"*7
+ return :ng if !$4
+ return :ng if $~.size != 5
+ end
+ }
+ :ok
+ ensure
+ Thread.kill t
+ end
+ m
+}, '[ruby-dev:34492]'
+
+assert_normal_exit %q{
+ at_exit { Fiber.new{}.resume }
+}
+
+assert_normal_exit %q{
+ g = enum_for(:local_variables)
+ loop { g.next }
+}, '[ruby-dev:34128]'
+
+assert_normal_exit %q{
+ g = enum_for(:block_given?)
+ loop { g.next }
+}, '[ruby-dev:34128]'
+
+assert_normal_exit %q{
+ g = enum_for(:binding)
+ loop { g.next }
+}, '[ruby-dev:34128]'
+
+assert_normal_exit %q{
+ g = "abc".enum_for(:scan, /./)
+ loop { g.next }
+}, '[ruby-dev:34128]'
+
+assert_normal_exit %q{
+ g = Module.enum_for(:new)
+ loop { g.next }
+}, '[ruby-dev:34128]'
+
+assert_normal_exit %q{
+ Fiber.new(&Object.method(:class_eval)).resume("foo")
+}, '[ruby-dev:34128]'
+
+assert_normal_exit %q{
+ Thread.new("foo", &Object.method(:class_eval)).join
+}, '[ruby-dev:34128]'
+
+assert_equal 'ok', %q{
+ begin
+ Thread.new { Thread.stop }
+ Thread.stop
+ :ng
+ rescue Exception
+ :ok
+ end
+}
+
+assert_equal 'ok', %q{
+ begin
+ m1, m2 = Mutex.new, Mutex.new
+ f1 = f2 = false
+ Thread.new { m1.lock; f2 = true; sleep 0.001 until f1; m2.lock }
+ m2.lock; f1 = true; sleep 0.001 until f2; m1.lock
+ :ng
+ rescue Exception
+ :ok
+ end
+}
+
+assert_equal 'ok', %q{
+ m = Mutex.new
+ Thread.new { m.lock }; sleep 0.1; m.lock
+ :ok
+}
+
+assert_equal 'ok', %q{
+ m = Mutex.new
+ Thread.new { m.lock }; m.lock
+ :ok
+}
+
+assert_equal 'ok', %q{
+ m = Mutex.new
+ Thread.new { m.lock }.join; m.lock
+ :ok
+}
+
+assert_equal 'ok', %q{
+ m = Mutex.new
+ Thread.new { m.lock; sleep 0.2 }
+ sleep 0.1; m.lock
+ :ok
+}
+
+assert_equal 'ok', %q{
+ m = Mutex.new
+ Thread.new { m.lock; sleep 0.2; m.unlock }
+ sleep 0.1; m.lock
+ :ok
+}
+
+assert_equal 'ok', %q{
+ t = Thread.new {`echo`}
+ t.join
+ $? ? :ng : :ok
+}, '[ruby-dev:35414]'
+
+assert_equal 'ok', %q{
+ begin
+ 100.times{
+ (1..100).map{ Thread.new(true) {|x| x == false } }.each{|th| th.join}
+ }
+ rescue NoMemoryError, StandardError
+ end
+ :ok
+}
+
+assert_equal 'ok', %{
+ open("zzz.rb", "w") do |f|
+ f.puts <<-'end;' # do
+ begin
+ m = Mutex.new
+ parent = Thread.current
+ th1 = Thread.new { m.lock; sleep }
+ sleep 0.01 until th1.stop?
+ Thread.new do
+ sleep 0.01 until parent.stop?
+ begin
+ fork { GC.start }
+ rescue Exception
+ parent.raise $!
+ end
+ th1.run
+ end
+ m.lock
+ pid, status = Process.wait2
+ $result = status.success? ? :ok : :ng
+ rescue NotImplementedError
+ $result = :ok
+ end
+ end;
+ end
+ require "./zzz.rb"
+ $result
+}
+
+assert_finish 3, %q{
+ require 'thread'
+
+ lock = Mutex.new
+ cond = ConditionVariable.new
+ t = Thread.new do
+ lock.synchronize do
+ cond.wait(lock)
+ end
+ end
+
+ begin
+ pid = fork do
+ # Child
+ STDOUT.write "This is the child process.\n"
+ STDOUT.write "Child process exiting.\n"
+ end
+ Process.waitpid(pid)
+ rescue NotImplementedError
+ end
+}, '[ruby-core:23572]'
+
+assert_equal 'ok', %q{
+ begin
+ Process.waitpid2(fork {})[1].success? ? 'ok' : 'ng'
+ rescue NotImplementedError
+ 'ok'
+ end
+}
+
+assert_equal 'foo', %q{
+ i = 0
+ Thread.start {sleep 1; exit!}
+ f = proc {|s, c| /#{c.call; s}/o }
+ th2 = Thread.new {
+ sleep 0.01 until i == 1
+ i = 2
+ f.call("bar", proc {sleep 2});
+ nil
+ }
+ th1 = Thread.new {
+ f.call("foo", proc {i = 1; sleep 0.01 until i == 2; sleep 0.01})
+ nil
+ }
+ [th1, th2].each {|t| t.join }
+ GC.start
+ f.call.source
+}
diff --git a/ccan/build_assert/build_assert.h b/ccan/build_assert/build_assert.h
new file mode 100644
index 0000000000..a04d1d4709
--- /dev/null
+++ b/ccan/build_assert/build_assert.h
@@ -0,0 +1,40 @@
+/* CC0 (Public domain) - see ccan/licenses/CC0 file for details */
+#ifndef CCAN_BUILD_ASSERT_H
+#define CCAN_BUILD_ASSERT_H
+
+/**
+ * BUILD_ASSERT - assert a build-time dependency.
+ * @cond: the compile-time condition which must be true.
+ *
+ * Your compile will fail if the condition isn't true, or can't be evaluated
+ * by the compiler. This can only be used within a function.
+ *
+ * Example:
+ * #include <stddef.h>
+ * ...
+ * static char *foo_to_char(struct foo *foo)
+ * {
+ * // This code needs string to be at start of foo.
+ * BUILD_ASSERT(offsetof(struct foo, string) == 0);
+ * return (char *)foo;
+ * }
+ */
+#define BUILD_ASSERT(cond) \
+ do { (void) sizeof(char [1 - 2*!(cond)]); } while(0)
+
+/**
+ * BUILD_ASSERT_OR_ZERO - assert a build-time dependency, as an expression.
+ * @cond: the compile-time condition which must be true.
+ *
+ * Your compile will fail if the condition isn't true, or can't be evaluated
+ * by the compiler. This can be used in an expression: its value is "0".
+ *
+ * Example:
+ * #define foo_to_char(foo) \
+ * ((char *)(foo) \
+ * + BUILD_ASSERT_OR_ZERO(offsetof(struct foo, string) == 0))
+ */
+#define BUILD_ASSERT_OR_ZERO(cond) \
+ (sizeof(char [1 - 2*!(cond)]) - 1)
+
+#endif /* CCAN_BUILD_ASSERT_H */
diff --git a/ccan/check_type/check_type.h b/ccan/check_type/check_type.h
new file mode 100644
index 0000000000..1f77a535e4
--- /dev/null
+++ b/ccan/check_type/check_type.h
@@ -0,0 +1,63 @@
+/* CC0 (Public domain) - see ccan/licenses/CC0 file for details */
+#ifndef CCAN_CHECK_TYPE_H
+#define CCAN_CHECK_TYPE_H
+
+/**
+ * check_type - issue a warning or build failure if type is not correct.
+ * @expr: the expression whose type we should check (not evaluated).
+ * @type: the exact type we expect the expression to be.
+ *
+ * This macro is usually used within other macros to try to ensure that a macro
+ * argument is of the expected type. No type promotion of the expression is
+ * done: an unsigned int is not the same as an int!
+ *
+ * check_type() always evaluates to 0.
+ *
+ * If your compiler does not support typeof, then the best we can do is fail
+ * to compile if the sizes of the types are unequal (a less complete check).
+ *
+ * Example:
+ * // They should always pass a 64-bit value to _set_some_value!
+ * #define set_some_value(expr) \
+ * _set_some_value((check_type((expr), uint64_t), (expr)))
+ */
+
+/**
+ * check_types_match - issue a warning or build failure if types are not same.
+ * @expr1: the first expression (not evaluated).
+ * @expr2: the second expression (not evaluated).
+ *
+ * This macro is usually used within other macros to try to ensure that
+ * arguments are of identical types. No type promotion of the expressions is
+ * done: an unsigned int is not the same as an int!
+ *
+ * check_types_match() always evaluates to 0.
+ *
+ * If your compiler does not support typeof, then the best we can do is fail
+ * to compile if the sizes of the types are unequal (a less complete check).
+ *
+ * Example:
+ * // Do subtraction to get to enclosing type, but make sure that
+ * // pointer is of correct type for that member.
+ * #define container_of(mbr_ptr, encl_type, mbr) \
+ * (check_types_match((mbr_ptr), &((encl_type *)0)->mbr), \
+ * ((encl_type *) \
+ * ((char *)(mbr_ptr) - offsetof(enclosing_type, mbr))))
+ */
+#if HAVE_TYPEOF
+#define check_type(expr, type) \
+ ((typeof(expr) *)0 != (type *)0)
+
+#define check_types_match(expr1, expr2) \
+ ((typeof(expr1) *)0 != (typeof(expr2) *)0)
+#else
+#include "ccan/build_assert/build_assert.h"
+/* Without typeof, we can only test the sizes. */
+#define check_type(expr, type) \
+ BUILD_ASSERT_OR_ZERO(sizeof(expr) == sizeof(type))
+
+#define check_types_match(expr1, expr2) \
+ BUILD_ASSERT_OR_ZERO(sizeof(expr1) == sizeof(expr2))
+#endif /* HAVE_TYPEOF */
+
+#endif /* CCAN_CHECK_TYPE_H */
diff --git a/ccan/container_of/container_of.h b/ccan/container_of/container_of.h
new file mode 100644
index 0000000000..ae3e1fc81f
--- /dev/null
+++ b/ccan/container_of/container_of.h
@@ -0,0 +1,142 @@
+/* CC0 (Public domain) - see ccan/licenses/CC0 file for details */
+#ifndef CCAN_CONTAINER_OF_H
+#define CCAN_CONTAINER_OF_H
+#include "ccan/check_type/check_type.h"
+
+/**
+ * container_of - get pointer to enclosing structure
+ * @member_ptr: pointer to the structure member
+ * @containing_type: the type this member is within
+ * @member: the name of this member within the structure.
+ *
+ * Given a pointer to a member of a structure, this macro does pointer
+ * subtraction to return the pointer to the enclosing type.
+ *
+ * Example:
+ * struct foo {
+ * int fielda, fieldb;
+ * // ...
+ * };
+ * struct info {
+ * int some_other_field;
+ * struct foo my_foo;
+ * };
+ *
+ * static struct info *foo_to_info(struct foo *foo)
+ * {
+ * return container_of(foo, struct info, my_foo);
+ * }
+ */
+#define container_of(member_ptr, containing_type, member) \
+ ((containing_type *) \
+ ((char *)(member_ptr) \
+ - container_off(containing_type, member)) \
+ + check_types_match(*(member_ptr), ((containing_type *)0)->member))
+
+
+/**
+ * container_of_or_null - get pointer to enclosing structure, or NULL
+ * @member_ptr: pointer to the structure member
+ * @containing_type: the type this member is within
+ * @member: the name of this member within the structure.
+ *
+ * Given a pointer to a member of a structure, this macro does pointer
+ * subtraction to return the pointer to the enclosing type, unless it
+ * is given NULL, in which case it also returns NULL.
+ *
+ * Example:
+ * struct foo {
+ * int fielda, fieldb;
+ * // ...
+ * };
+ * struct info {
+ * int some_other_field;
+ * struct foo my_foo;
+ * };
+ *
+ * static struct info *foo_to_info_allowing_null(struct foo *foo)
+ * {
+ * return container_of_or_null(foo, struct info, my_foo);
+ * }
+ */
+static inline char *container_of_or_null_(void *member_ptr, size_t offset)
+{
+ return member_ptr ? (char *)member_ptr - offset : NULL;
+}
+#define container_of_or_null(member_ptr, containing_type, member) \
+ ((containing_type *) \
+ container_of_or_null_(member_ptr, \
+ container_off(containing_type, member)) \
+ + check_types_match(*(member_ptr), ((containing_type *)0)->member))
+
+/**
+ * container_off - get offset to enclosing structure
+ * @containing_type: the type this member is within
+ * @member: the name of this member within the structure.
+ *
+ * Given a pointer to a member of a structure, this macro does
+ * typechecking and figures out the offset to the enclosing type.
+ *
+ * Example:
+ * struct foo {
+ * int fielda, fieldb;
+ * // ...
+ * };
+ * struct info {
+ * int some_other_field;
+ * struct foo my_foo;
+ * };
+ *
+ * static struct info *foo_to_info(struct foo *foo)
+ * {
+ * size_t off = container_off(struct info, my_foo);
+ * return (void *)((char *)foo - off);
+ * }
+ */
+#define container_off(containing_type, member) \
+ offsetof(containing_type, member)
+
+/**
+ * container_of_var - get pointer to enclosing structure using a variable
+ * @member_ptr: pointer to the structure member
+ * @container_var: a pointer of same type as this member's container
+ * @member: the name of this member within the structure.
+ *
+ * Given a pointer to a member of a structure, this macro does pointer
+ * subtraction to return the pointer to the enclosing type.
+ *
+ * Example:
+ * static struct info *foo_to_i(struct foo *foo)
+ * {
+ * struct info *i = container_of_var(foo, i, my_foo);
+ * return i;
+ * }
+ */
+#if HAVE_TYPEOF
+#define container_of_var(member_ptr, container_var, member) \
+ container_of(member_ptr, typeof(*container_var), member)
+#else
+#define container_of_var(member_ptr, container_var, member) \
+ ((void *)((char *)(member_ptr) - \
+ container_off_var(container_var, member)))
+#endif
+
+/**
+ * container_off_var - get offset of a field in enclosing structure
+ * @container_var: a pointer to a container structure
+ * @member: the name of a member within the structure.
+ *
+ * Given (any) pointer to a structure and a its member name, this
+ * macro does pointer subtraction to return offset of member in a
+ * structure memory layout.
+ *
+ */
+#if HAVE_TYPEOF
+#define container_off_var(var, member) \
+ container_off(typeof(*var), member)
+#else
+#define container_off_var(var, member) \
+ ((const char *)&(var)->member - (const char *)(var))
+#endif
+
+#endif /* CCAN_CONTAINER_OF_H */
diff --git a/ccan/licenses/BSD-MIT b/ccan/licenses/BSD-MIT
new file mode 100644
index 0000000000..89de354795
--- /dev/null
+++ b/ccan/licenses/BSD-MIT
@@ -0,0 +1,17 @@
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/ccan/licenses/CC0 b/ccan/licenses/CC0
new file mode 100644
index 0000000000..feb9b118e6
--- /dev/null
+++ b/ccan/licenses/CC0
@@ -0,0 +1,28 @@
+Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer exclusive Copyright and Related Rights (defined below) upon the creator and subsequent owner(s) (each and all, an "owner") of an original work of authorship and/or a database (each, a "Work").
+
+Certain owners wish to permanently relinquish those rights to a Work for the purpose of contributing to a commons of creative, cultural and scientific works ("Commons") that the public can reliably and without fear of later claims of infringement build upon, modify, incorporate in other works, reuse and redistribute as freely as possible in any form whatsoever and for any purposes, including without limitation commercial purposes. These owners may contribute to the Commons to promote the ideal of a free culture and the further production of creative, cultural and scientific works, or to gain reputation or greater distribution for their Work in part through the use and efforts of others.
+
+For these and/or other purposes and motivations, and without any expectation of additional consideration or compensation, the person associating CC0 with a Work (the "Affirmer"), to the extent that he or she is an owner of Copyright and Related Rights in the Work, voluntarily elects to apply CC0 to the Work and publicly distribute the Work under its terms, with knowledge of his or her Copyright and Related Rights in the Work and the meaning and intended legal effect of CC0 on those rights.
+
+1. Copyright and Related Rights. A Work made available under CC0 may be protected by copyright and related or neighboring rights ("Copyright and Related Rights"). Copyright and Related Rights include, but are not limited to, the following:
+
+ the right to reproduce, adapt, distribute, perform, display, communicate, and translate a Work;
+ moral rights retained by the original author(s) and/or performer(s);
+ publicity and privacy rights pertaining to a person's image or likeness depicted in a Work;
+ rights protecting against unfair competition in regards to a Work, subject to the limitations in paragraph 4(a), below;
+ rights protecting the extraction, dissemination, use and reuse of data in a Work;
+ database rights (such as those arising under Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, and under any national implementation thereof, including any amended or successor version of such directive); and
+ other similar, equivalent or corresponding rights throughout the world based on applicable law or treaty, and any national implementations thereof.
+
+2. Waiver. To the greatest extent permitted by, but not in contravention of, applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and unconditionally waives, abandons, and surrenders all of Affirmer's Copyright and Related Rights and associated claims and causes of action, whether now known or unknown (including existing as well as future claims and causes of action), in the Work (i) in all territories worldwide, (ii) for the maximum duration provided by applicable law or treaty (including future time extensions), (iii) in any current or future medium and for any number of copies, and (iv) for any purpose whatsoever, including without limitation commercial, advertising or promotional purposes (the "Waiver"). Affirmer makes the Waiver for the benefit of each member of the public at large and to the detriment of Affirmer's heirs and successors, fully intending that such Waiver shall not be subject to revocation, rescission, cancellation, termination, or any other legal or equitable action to disrupt the quiet enjoyment of the Work by the public as contemplated by Affirmer's express Statement of Purpose.
+
+3. Public License Fallback. Should any part of the Waiver for any reason be judged legally invalid or ineffective under applicable law, then the Waiver shall be preserved to the maximum extent permitted taking into account Affirmer's express Statement of Purpose. In addition, to the extent the Waiver is so judged Affirmer hereby grants to each affected person a royalty-free, non transferable, non sublicensable, non exclusive, irrevocable and unconditional license to exercise Affirmer's Copyright and Related Rights in the Work (i) in all territories worldwide, (ii) for the maximum duration provided by applicable law or treaty (including future time extensions), (iii) in any current or future medium and for any number of copies, and (iv) for any purpose whatsoever, including without limitation commercial, advertising or promotional purposes (the "License"). The License shall be deemed effective as of the date CC0 was applied by Affirmer to the Work. Should any part of the License for any reason be judged legally invalid or ineffective under applicable law, such partial invalidity or ineffectiveness shall not invalidate the remainder of the License, and in such case Affirmer hereby affirms that he or she will not (i) exercise any of his or her remaining Copyright and Related Rights in the Work or (ii) assert any associated claims and causes of action with respect to the Work, in either case contrary to Affirmer's express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+
+ No trademark or patent rights held by Affirmer are waived, abandoned, surrendered, licensed or otherwise affected by this document.
+ Affirmer offers the Work as-is and makes no representations or warranties of any kind concerning the Work, express, implied, statutory or otherwise, including without limitation warranties of title, merchantability, fitness for a particular purpose, non infringement, or the absence of latent or other defects, accuracy, or the present or absence of errors, whether or not discoverable, all to the greatest extent permissible under applicable law.
+ Affirmer disclaims responsibility for clearing rights of other persons that may apply to the Work or any use thereof, including without limitation any person's Copyright and Related Rights in the Work. Further, Affirmer disclaims responsibility for obtaining any necessary consents, permissions or other rights required for any use of the Work.
+ Affirmer understands and acknowledges that Creative Commons is not a party to this document and has no duty or obligation with respect to this CC0 or use of the Work.
diff --git a/ccan/list/list.h b/ccan/list/list.h
new file mode 100644
index 0000000000..ca9f9f1f7f
--- /dev/null
+++ b/ccan/list/list.h
@@ -0,0 +1,773 @@
+/* Licensed under BSD-MIT - see ccan/licenses/BSD-MIT file for details */
+#ifndef CCAN_LIST_H
+#define CCAN_LIST_H
+#include <assert.h>
+#include "ccan/str/str.h"
+#include "ccan/container_of/container_of.h"
+#include "ccan/check_type/check_type.h"
+
+/**
+ * struct list_node - an entry in a doubly-linked list
+ * @next: next entry (self if empty)
+ * @prev: previous entry (self if empty)
+ *
+ * This is used as an entry in a linked list.
+ * Example:
+ * struct child {
+ * const char *name;
+ * // Linked list of all us children.
+ * struct list_node list;
+ * };
+ */
+struct list_node
+{
+ struct list_node *next, *prev;
+};
+
+/**
+ * struct list_head - the head of a doubly-linked list
+ * @h: the list_head (containing next and prev pointers)
+ *
+ * This is used as the head of a linked list.
+ * Example:
+ * struct parent {
+ * const char *name;
+ * struct list_head children;
+ * unsigned int num_children;
+ * };
+ */
+struct list_head
+{
+ struct list_node n;
+};
+
+#define LIST_LOC __FILE__ ":" stringify(__LINE__)
+#define list_debug(h, loc) ((void)loc, h)
+#define list_debug_node(n, loc) ((void)loc, n)
+
+/**
+ * LIST_HEAD_INIT - initializer for an empty list_head
+ * @name: the name of the list.
+ *
+ * Explicit initializer for an empty list.
+ *
+ * See also:
+ * LIST_HEAD, list_head_init()
+ *
+ * Example:
+ * static struct list_head my_list = LIST_HEAD_INIT(my_list);
+ */
+#define LIST_HEAD_INIT(name) { { &name.n, &name.n } }
+
+/**
+ * LIST_HEAD - define and initialize an empty list_head
+ * @name: the name of the list.
+ *
+ * The LIST_HEAD macro defines a list_head and initializes it to an empty
+ * list. It can be prepended by "static" to define a static list_head.
+ *
+ * See also:
+ * LIST_HEAD_INIT, list_head_init()
+ *
+ * Example:
+ * static LIST_HEAD(my_global_list);
+ */
+#define LIST_HEAD(name) \
+ struct list_head name = LIST_HEAD_INIT(name)
+
+/**
+ * list_head_init - initialize a list_head
+ * @h: the list_head to set to the empty list
+ *
+ * Example:
+ * ...
+ * struct parent *parent = malloc(sizeof(*parent));
+ *
+ * list_head_init(&parent->children);
+ * parent->num_children = 0;
+ */
+static inline void list_head_init(struct list_head *h)
+{
+ h->n.next = h->n.prev = &h->n;
+}
+
+/**
+ * list_node_init - initialize a list_node
+ * @n: the list_node to link to itself.
+ *
+ * You don't need to use this normally! But it lets you list_del(@n)
+ * safely.
+ */
+static inline void list_node_init(struct list_node *n)
+{
+ n->next = n->prev = n;
+}
+
+/**
+ * list_add_after - add an entry after an existing node in a linked list
+ * @h: the list_head to add the node to (for debugging)
+ * @p: the existing list_node to add the node after
+ * @n: the new list_node to add to the list.
+ *
+ * The existing list_node must already be a member of the list.
+ * The new list_node does not need to be initialized; it will be overwritten.
+ *
+ * Example:
+ * struct child c1, c2, c3;
+ * LIST_HEAD(h);
+ *
+ * list_add_tail(&h, &c1.list);
+ * list_add_tail(&h, &c3.list);
+ * list_add_after(&h, &c1.list, &c2.list);
+ */
+#define list_add_after(h, p, n) list_add_after_(h, p, n, LIST_LOC)
+static inline void list_add_after_(struct list_head *h,
+ struct list_node *p,
+ struct list_node *n,
+ const char *abortstr)
+{
+ n->next = p->next;
+ n->prev = p;
+ p->next->prev = n;
+ p->next = n;
+ (void)list_debug(h, abortstr);
+}
+
+/**
+ * list_add - add an entry at the start of a linked list.
+ * @h: the list_head to add the node to
+ * @n: the list_node to add to the list.
+ *
+ * The list_node does not need to be initialized; it will be overwritten.
+ * Example:
+ * struct child *child = malloc(sizeof(*child));
+ *
+ * child->name = "marvin";
+ * list_add(&parent->children, &child->list);
+ * parent->num_children++;
+ */
+#define list_add(h, n) list_add_(h, n, LIST_LOC)
+static inline void list_add_(struct list_head *h,
+ struct list_node *n,
+ const char *abortstr)
+{
+ list_add_after_(h, &h->n, n, abortstr);
+}
+
+/**
+ * list_add_before - add an entry before an existing node in a linked list
+ * @h: the list_head to add the node to (for debugging)
+ * @p: the existing list_node to add the node before
+ * @n: the new list_node to add to the list.
+ *
+ * The existing list_node must already be a member of the list.
+ * The new list_node does not need to be initialized; it will be overwritten.
+ *
+ * Example:
+ * list_head_init(&h);
+ * list_add_tail(&h, &c1.list);
+ * list_add_tail(&h, &c3.list);
+ * list_add_before(&h, &c3.list, &c2.list);
+ */
+#define list_add_before(h, p, n) list_add_before_(h, p, n, LIST_LOC)
+static inline void list_add_before_(struct list_head *h,
+ struct list_node *p,
+ struct list_node *n,
+ const char *abortstr)
+{
+ n->next = p;
+ n->prev = p->prev;
+ p->prev->next = n;
+ p->prev = n;
+ (void)list_debug(h, abortstr);
+}
+
+/**
+ * list_add_tail - add an entry at the end of a linked list.
+ * @h: the list_head to add the node to
+ * @n: the list_node to add to the list.
+ *
+ * The list_node does not need to be initialized; it will be overwritten.
+ * Example:
+ * list_add_tail(&parent->children, &child->list);
+ * parent->num_children++;
+ */
+#define list_add_tail(h, n) list_add_tail_(h, n, LIST_LOC)
+static inline void list_add_tail_(struct list_head *h,
+ struct list_node *n,
+ const char *abortstr)
+{
+ list_add_before_(h, &h->n, n, abortstr);
+}
+
+/**
+ * list_empty - is a list empty?
+ * @h: the list_head
+ *
+ * If the list is empty, returns true.
+ *
+ * Example:
+ * assert(list_empty(&parent->children) == (parent->num_children == 0));
+ */
+#define list_empty(h) list_empty_(h, LIST_LOC)
+static inline int list_empty_(const struct list_head *h, const char* abortstr)
+{
+ (void)list_debug(h, abortstr);
+ return h->n.next == &h->n;
+}
+
+/**
+ * list_empty_nodebug - is a list empty (and don't perform debug checks)?
+ * @h: the list_head
+ *
+ * If the list is empty, returns true.
+ * This differs from list_empty() in that if CCAN_LIST_DEBUG is set it
+ * will NOT perform debug checks. Only use this function if you REALLY
+ * know what you're doing.
+ *
+ * Example:
+ * assert(list_empty_nodebug(&parent->children) == (parent->num_children == 0));
+ */
+#ifndef CCAN_LIST_DEBUG
+#define list_empty_nodebug(h) list_empty(h)
+#else
+static inline int list_empty_nodebug(const struct list_head *h)
+{
+ return h->n.next == &h->n;
+}
+#endif
+
+/**
+ * list_del - delete an entry from an (unknown) linked list.
+ * @n: the list_node to delete from the list.
+ *
+ * Note that this leaves @n in an undefined state; it can be added to
+ * another list, but not deleted again.
+ *
+ * See also:
+ * list_del_from(), list_del_init()
+ *
+ * Example:
+ * list_del(&child->list);
+ * parent->num_children--;
+ */
+#define list_del(n) list_del_(n, LIST_LOC)
+static inline void list_del_(struct list_node *n, const char* abortstr)
+{
+ (void)list_debug_node(n, abortstr);
+ n->next->prev = n->prev;
+ n->prev->next = n->next;
+#ifdef CCAN_LIST_DEBUG
+ /* Catch use-after-del. */
+ n->next = n->prev = NULL;
+#endif
+}
+
+/**
+ * list_del_init - delete a node, and reset it so it can be deleted again.
+ * @n: the list_node to be deleted.
+ *
+ * list_del(@n) or list_del_init() again after this will be safe,
+ * which can be useful in some cases.
+ *
+ * See also:
+ * list_del_from(), list_del()
+ *
+ * Example:
+ * list_del_init(&child->list);
+ * parent->num_children--;
+ */
+#define list_del_init(n) list_del_init_(n, LIST_LOC)
+static inline void list_del_init_(struct list_node *n, const char *abortstr)
+{
+ list_del_(n, abortstr);
+ list_node_init(n);
+}
+
+/**
+ * list_del_from - delete an entry from a known linked list.
+ * @h: the list_head the node is in.
+ * @n: the list_node to delete from the list.
+ *
+ * This explicitly indicates which list a node is expected to be in,
+ * which is better documentation and can catch more bugs.
+ *
+ * See also: list_del()
+ *
+ * Example:
+ * list_del_from(&parent->children, &child->list);
+ * parent->num_children--;
+ */
+static inline void list_del_from(struct list_head *h, struct list_node *n)
+{
+#ifdef CCAN_LIST_DEBUG
+ {
+ /* Thorough check: make sure it was in list! */
+ struct list_node *i;
+ for (i = h->n.next; i != n; i = i->next)
+ assert(i != &h->n);
+ }
+#endif /* CCAN_LIST_DEBUG */
+
+ /* Quick test that catches a surprising number of bugs. */
+ assert(!list_empty(h));
+ list_del(n);
+}
+
+/**
+ * list_swap - swap out an entry from an (unknown) linked list for a new one.
+ * @o: the list_node to replace from the list.
+ * @n: the list_node to insert in place of the old one.
+ *
+ * Note that this leaves @o in an undefined state; it can be added to
+ * another list, but not deleted/swapped again.
+ *
+ * See also:
+ * list_del()
+ *
+ * Example:
+ * struct child x1, x2;
+ * LIST_HEAD(xh);
+ *
+ * list_add(&xh, &x1.list);
+ * list_swap(&x1.list, &x2.list);
+ */
+#define list_swap(o, n) list_swap_(o, n, LIST_LOC)
+static inline void list_swap_(struct list_node *o,
+ struct list_node *n,
+ const char* abortstr)
+{
+ (void)list_debug_node(o, abortstr);
+ *n = *o;
+ n->next->prev = n;
+ n->prev->next = n;
+#ifdef CCAN_LIST_DEBUG
+ /* Catch use-after-del. */
+ o->next = o->prev = NULL;
+#endif
+}
+
+/**
+ * list_entry - convert a list_node back into the structure containing it.
+ * @n: the list_node
+ * @type: the type of the entry
+ * @member: the list_node member of the type
+ *
+ * Example:
+ * // First list entry is children.next; convert back to child.
+ * child = list_entry(parent->children.n.next, struct child, list);
+ *
+ * See Also:
+ * list_top(), list_for_each()
+ */
+#define list_entry(n, type, member) container_of(n, type, member)
+
+/**
+ * list_top - get the first entry in a list
+ * @h: the list_head
+ * @type: the type of the entry
+ * @member: the list_node member of the type
+ *
+ * If the list is empty, returns NULL.
+ *
+ * Example:
+ * struct child *first;
+ * first = list_top(&parent->children, struct child, list);
+ * if (!first)
+ * printf("Empty list!\n");
+ */
+#define list_top(h, type, member) \
+ ((type *)list_top_((h), list_off_(type, member)))
+
+static inline const void *list_top_(const struct list_head *h, size_t off)
+{
+ if (list_empty(h))
+ return NULL;
+ return (const char *)h->n.next - off;
+}
+
+/**
+ * list_pop - remove the first entry in a list
+ * @h: the list_head
+ * @type: the type of the entry
+ * @member: the list_node member of the type
+ *
+ * If the list is empty, returns NULL.
+ *
+ * Example:
+ * struct child *one;
+ * one = list_pop(&parent->children, struct child, list);
+ * if (!one)
+ * printf("Empty list!\n");
+ */
+#define list_pop(h, type, member) \
+ ((type *)list_pop_((h), list_off_(type, member)))
+
+static inline const void *list_pop_(const struct list_head *h, size_t off)
+{
+ struct list_node *n;
+
+ if (list_empty(h))
+ return NULL;
+ n = h->n.next;
+ list_del(n);
+ return (const char *)n - off;
+}
+
+/**
+ * list_tail - get the last entry in a list
+ * @h: the list_head
+ * @type: the type of the entry
+ * @member: the list_node member of the type
+ *
+ * If the list is empty, returns NULL.
+ *
+ * Example:
+ * struct child *last;
+ * last = list_tail(&parent->children, struct child, list);
+ * if (!last)
+ * printf("Empty list!\n");
+ */
+#define list_tail(h, type, member) \
+ ((type *)list_tail_((h), list_off_(type, member)))
+
+static inline const void *list_tail_(const struct list_head *h, size_t off)
+{
+ if (list_empty(h))
+ return NULL;
+ return (const char *)h->n.prev - off;
+}
+
+/**
+ * list_for_each - iterate through a list.
+ * @h: the list_head (warning: evaluated multiple times!)
+ * @i: the structure containing the list_node
+ * @member: the list_node member of the structure
+ *
+ * This is a convenient wrapper to iterate @i over the entire list. It's
+ * a for loop, so you can break and continue as normal.
+ *
+ * Example:
+ * list_for_each(&parent->children, child, list)
+ * printf("Name: %s\n", child->name);
+ */
+#define list_for_each(h, i, member) \
+ list_for_each_off(h, i, list_off_var_(i, member))
+
+/**
+ * list_for_each_rev - iterate through a list backwards.
+ * @h: the list_head
+ * @i: the structure containing the list_node
+ * @member: the list_node member of the structure
+ *
+ * This is a convenient wrapper to iterate @i over the entire list. It's
+ * a for loop, so you can break and continue as normal.
+ *
+ * Example:
+ * list_for_each_rev(&parent->children, child, list)
+ * printf("Name: %s\n", child->name);
+ */
+#define list_for_each_rev(h, i, member) \
+ list_for_each_rev_off(h, i, list_off_var_(i, member))
+
+/**
+ * list_for_each_rev_safe - iterate through a list backwards,
+ * maybe during deletion
+ * @h: the list_head
+ * @i: the structure containing the list_node
+ * @nxt: the structure containing the list_node
+ * @member: the list_node member of the structure
+ *
+ * This is a convenient wrapper to iterate @i over the entire list backwards.
+ * It's a for loop, so you can break and continue as normal. The extra
+ * variable * @nxt is used to hold the next element, so you can delete @i
+ * from the list.
+ *
+ * Example:
+ * struct child *next;
+ * list_for_each_rev_safe(&parent->children, child, next, list) {
+ * printf("Name: %s\n", child->name);
+ * }
+ */
+#define list_for_each_rev_safe(h, i, nxt, member) \
+ list_for_each_rev_safe_off(h, i, nxt, list_off_var_(i, member))
+
+/**
+ * list_for_each_safe - iterate through a list, maybe during deletion
+ * @h: the list_head
+ * @i: the structure containing the list_node
+ * @nxt: the structure containing the list_node
+ * @member: the list_node member of the structure
+ *
+ * This is a convenient wrapper to iterate @i over the entire list. It's
+ * a for loop, so you can break and continue as normal. The extra variable
+ * @nxt is used to hold the next element, so you can delete @i from the list.
+ *
+ * Example:
+ * list_for_each_safe(&parent->children, child, next, list) {
+ * list_del(&child->list);
+ * parent->num_children--;
+ * }
+ */
+#define list_for_each_safe(h, i, nxt, member) \
+ list_for_each_safe_off(h, i, nxt, list_off_var_(i, member))
+
+/**
+ * list_next - get the next entry in a list
+ * @h: the list_head
+ * @i: a pointer to an entry in the list.
+ * @member: the list_node member of the structure
+ *
+ * If @i was the last entry in the list, returns NULL.
+ *
+ * Example:
+ * struct child *second;
+ * second = list_next(&parent->children, first, list);
+ * if (!second)
+ * printf("No second child!\n");
+ */
+#define list_next(h, i, member) \
+ ((list_typeof(i))list_entry_or_null(list_debug(h, \
+ __FILE__ ":" stringify(__LINE__)), \
+ (i)->member.next, \
+ list_off_var_((i), member)))
+
+/**
+ * list_prev - get the previous entry in a list
+ * @h: the list_head
+ * @i: a pointer to an entry in the list.
+ * @member: the list_node member of the structure
+ *
+ * If @i was the first entry in the list, returns NULL.
+ *
+ * Example:
+ * first = list_prev(&parent->children, second, list);
+ * if (!first)
+ * printf("Can't go back to first child?!\n");
+ */
+#define list_prev(h, i, member) \
+ ((list_typeof(i))list_entry_or_null(list_debug(h, \
+ __FILE__ ":" stringify(__LINE__)), \
+ (i)->member.prev, \
+ list_off_var_((i), member)))
+
+/**
+ * list_append_list - empty one list onto the end of another.
+ * @to: the list to append into
+ * @from: the list to empty.
+ *
+ * This takes the entire contents of @from and moves it to the end of
+ * @to. After this @from will be empty.
+ *
+ * Example:
+ * struct list_head adopter;
+ *
+ * list_append_list(&adopter, &parent->children);
+ * assert(list_empty(&parent->children));
+ * parent->num_children = 0;
+ */
+#define list_append_list(t, f) list_append_list_(t, f, \
+ __FILE__ ":" stringify(__LINE__))
+static inline void list_append_list_(struct list_head *to,
+ struct list_head *from,
+ const char *abortstr)
+{
+ struct list_node *from_tail = list_debug(from, abortstr)->n.prev;
+ struct list_node *to_tail = list_debug(to, abortstr)->n.prev;
+
+ /* Sew in head and entire list. */
+ to->n.prev = from_tail;
+ from_tail->next = &to->n;
+ to_tail->next = &from->n;
+ from->n.prev = to_tail;
+
+ /* Now remove head. */
+ list_del(&from->n);
+ list_head_init(from);
+}
+
+/**
+ * list_prepend_list - empty one list into the start of another.
+ * @to: the list to prepend into
+ * @from: the list to empty.
+ *
+ * This takes the entire contents of @from and moves it to the start
+ * of @to. After this @from will be empty.
+ *
+ * Example:
+ * list_prepend_list(&adopter, &parent->children);
+ * assert(list_empty(&parent->children));
+ * parent->num_children = 0;
+ */
+#define list_prepend_list(t, f) list_prepend_list_(t, f, LIST_LOC)
+static inline void list_prepend_list_(struct list_head *to,
+ struct list_head *from,
+ const char *abortstr)
+{
+ struct list_node *from_tail = list_debug(from, abortstr)->n.prev;
+ struct list_node *to_head = list_debug(to, abortstr)->n.next;
+
+ /* Sew in head and entire list. */
+ to->n.next = &from->n;
+ from->n.prev = &to->n;
+ to_head->prev = from_tail;
+ from_tail->next = to_head;
+
+ /* Now remove head. */
+ list_del(&from->n);
+ list_head_init(from);
+}
+
+/* internal macros, do not use directly */
+#define list_for_each_off_dir_(h, i, off, dir) \
+ for (i = list_node_to_off_(list_debug(h, LIST_LOC)->n.dir, \
+ (off)); \
+ list_node_from_off_((void *)i, (off)) != &(h)->n; \
+ i = list_node_to_off_(list_node_from_off_((void *)i, (off))->dir, \
+ (off)))
+
+#define list_for_each_safe_off_dir_(h, i, nxt, off, dir) \
+ for (i = list_node_to_off_(list_debug(h, LIST_LOC)->n.dir, \
+ (off)), \
+ nxt = list_node_to_off_(list_node_from_off_(i, (off))->dir, \
+ (off)); \
+ list_node_from_off_(i, (off)) != &(h)->n; \
+ i = nxt, \
+ nxt = list_node_to_off_(list_node_from_off_(i, (off))->dir, \
+ (off)))
+
+/**
+ * list_for_each_off - iterate through a list of memory regions.
+ * @h: the list_head
+ * @i: the pointer to a memory region wich contains list node data.
+ * @off: offset(relative to @i) at which list node data resides.
+ *
+ * This is a low-level wrapper to iterate @i over the entire list, used to
+ * implement all oher, more high-level, for-each constructs. It's a for loop,
+ * so you can break and continue as normal.
+ *
+ * WARNING! Being the low-level macro that it is, this wrapper doesn't know
+ * nor care about the type of @i. The only assumtion made is that @i points
+ * to a chunk of memory that at some @offset, relative to @i, contains a
+ * properly filled `struct node_list' which in turn contains pointers to
+ * memory chunks and it's turtles all the way down. Whith all that in mind
+ * remember that given the wrong pointer/offset couple this macro will
+ * happilly churn all you memory untill SEGFAULT stops it, in other words
+ * caveat emptor.
+ *
+ * It is worth mentioning that one of legitimate use-cases for that wrapper
+ * is operation on opaque types with known offset for `struct list_node'
+ * member(preferably 0), because it allows you not to disclose the type of
+ * @i.
+ *
+ * Example:
+ * list_for_each_off(&parent->children, child,
+ * offsetof(struct child, list))
+ * printf("Name: %s\n", child->name);
+ */
+#define list_for_each_off(h, i, off) \
+ list_for_each_off_dir_((h),(i),(off),next)
+
+/**
+ * list_for_each_rev_off - iterate through a list of memory regions backwards
+ * @h: the list_head
+ * @i: the pointer to a memory region wich contains list node data.
+ * @off: offset(relative to @i) at which list node data resides.
+ *
+ * See list_for_each_off for details
+ */
+#define list_for_each_rev_off(h, i, off) \
+ list_for_each_off_dir_((h),(i),(off),prev)
+
+/**
+ * list_for_each_safe_off - iterate through a list of memory regions, maybe
+ * during deletion
+ * @h: the list_head
+ * @i: the pointer to a memory region wich contains list node data.
+ * @nxt: the structure containing the list_node
+ * @off: offset(relative to @i) at which list node data resides.
+ *
+ * For details see `list_for_each_off' and `list_for_each_safe'
+ * descriptions.
+ *
+ * Example:
+ * list_for_each_safe_off(&parent->children, child,
+ * next, offsetof(struct child, list))
+ * printf("Name: %s\n", child->name);
+ */
+#define list_for_each_safe_off(h, i, nxt, off) \
+ list_for_each_safe_off_dir_((h),(i),(nxt),(off),next)
+
+/**
+ * list_for_each_rev_safe_off - iterate backwards through a list of
+ * memory regions, maybe during deletion
+ * @h: the list_head
+ * @i: the pointer to a memory region wich contains list node data.
+ * @nxt: the structure containing the list_node
+ * @off: offset(relative to @i) at which list node data resides.
+ *
+ * For details see `list_for_each_rev_off' and `list_for_each_rev_safe'
+ * descriptions.
+ *
+ * Example:
+ * list_for_each_rev_safe_off(&parent->children, child,
+ * next, offsetof(struct child, list))
+ * printf("Name: %s\n", child->name);
+ */
+#define list_for_each_rev_safe_off(h, i, nxt, off) \
+ list_for_each_safe_off_dir_((h),(i),(nxt),(off),prev)
+
+/* Other -off variants. */
+#define list_entry_off(n, type, off) \
+ ((type *)list_node_from_off_((n), (off)))
+
+#define list_head_off(h, type, off) \
+ ((type *)list_head_off((h), (off)))
+
+#define list_tail_off(h, type, off) \
+ ((type *)list_tail_((h), (off)))
+
+#define list_add_off(h, n, off) \
+ list_add((h), list_node_from_off_((n), (off)))
+
+#define list_del_off(n, off) \
+ list_del(list_node_from_off_((n), (off)))
+
+#define list_del_from_off(h, n, off) \
+ list_del_from(h, list_node_from_off_((n), (off)))
+
+/* Offset helper functions so we only single-evaluate. */
+static inline void *list_node_to_off_(struct list_node *node, size_t off)
+{
+ return (void *)((char *)node - off);
+}
+static inline struct list_node *list_node_from_off_(void *ptr, size_t off)
+{
+ return (struct list_node *)((char *)ptr + off);
+}
+
+/* Get the offset of the member, but make sure it's a list_node. */
+#define list_off_(type, member) \
+ (container_off(type, member) + \
+ check_type(((type *)0)->member, struct list_node))
+
+#define list_off_var_(var, member) \
+ (container_off_var(var, member) + \
+ check_type(var->member, struct list_node))
+
+#if HAVE_TYPEOF
+#define list_typeof(var) typeof(var)
+#else
+#define list_typeof(var) void *
+#endif
+
+/* Returns member, or NULL if at end of list. */
+static inline void *list_entry_or_null(const struct list_head *h,
+ const struct list_node *n,
+ size_t off)
+{
+ if (n == &h->n)
+ return NULL;
+ return (char *)n - off;
+}
+#endif /* CCAN_LIST_H */
diff --git a/ccan/str/str.h b/ccan/str/str.h
new file mode 100644
index 0000000000..9a9da9cd3f
--- /dev/null
+++ b/ccan/str/str.h
@@ -0,0 +1,16 @@
+/* CC0 (Public domain) - see ccan/licenses/CC0 file for details */
+#ifndef CCAN_STR_H
+#define CCAN_STR_H
+/**
+ * stringify - Turn expression into a string literal
+ * @expr: any C expression
+ *
+ * Example:
+ * #define PRINT_COND_IF_FALSE(cond) \
+ * ((cond) || printf("%s is false!", stringify(cond)))
+ */
+#define stringify(expr) stringify_1(expr)
+/* Double-indirection required to stringify expansions */
+#define stringify_1(expr) #expr
+
+#endif /* CCAN_STR_H */
diff --git a/class.c b/class.c
index 80f57a1622..cb69ffe2b3 100644
--- a/class.c
+++ b/class.c
@@ -3,208 +3,598 @@
class.c -
$Author$
- $Date$
created at: Tue Aug 10 15:05:44 JST 1993
- Copyright (C) 1993-2003 Yukihiro Matsumoto
+ Copyright (C) 1993-2007 Yukihiro Matsumoto
**********************************************************************/
-#include "ruby.h"
-#include "rubysig.h"
-#include "node.h"
-#include "st.h"
+/*!
+ * \defgroup class Classes and their hierarchy.
+ * \par Terminology
+ * - class: same as in Ruby.
+ * - singleton class: class for a particular object
+ * - eigenclass: = singleton class
+ * - metaclass: class of a class. metaclass is a kind of singleton class.
+ * - metametaclass: class of a metaclass.
+ * - meta^(n)-class: class of a meta^(n-1)-class.
+ * - attached object: A singleton class knows its unique instance.
+ * The instance is called the attached object for the singleton class.
+ * \{
+ */
+
+#include "internal.h"
+#include "ruby/st.h"
+#include "constant.h"
+#include "vm_core.h"
+#include "id_table.h"
#include <ctype.h>
-extern st_table *rb_class_tbl;
+#define id_attached id__attached__
+
+void
+rb_class_subclass_add(VALUE super, VALUE klass)
+{
+ rb_subclass_entry_t *entry, *head;
+
+ if (super && super != Qundef) {
+ entry = ALLOC(rb_subclass_entry_t);
+ entry->klass = klass;
+ entry->next = NULL;
+
+ head = RCLASS_EXT(super)->subclasses;
+ if (head) {
+ entry->next = head;
+ RCLASS_EXT(head->klass)->parent_subclasses = &entry->next;
+ }
+
+ RCLASS_EXT(super)->subclasses = entry;
+ RCLASS_EXT(klass)->parent_subclasses = &RCLASS_EXT(super)->subclasses;
+ }
+}
+
+static void
+rb_module_add_to_subclasses_list(VALUE module, VALUE iclass)
+{
+ rb_subclass_entry_t *entry, *head;
+
+ entry = ALLOC(rb_subclass_entry_t);
+ entry->klass = iclass;
+ entry->next = NULL;
+
+ head = RCLASS_EXT(module)->subclasses;
+ if (head) {
+ entry->next = head;
+ RCLASS_EXT(head->klass)->module_subclasses = &entry->next;
+ }
+
+ RCLASS_EXT(module)->subclasses = entry;
+ RCLASS_EXT(iclass)->module_subclasses = &RCLASS_EXT(module)->subclasses;
+}
+
+void
+rb_class_remove_from_super_subclasses(VALUE klass)
+{
+ rb_subclass_entry_t *entry;
+
+ if (RCLASS_EXT(klass)->parent_subclasses) {
+ entry = *RCLASS_EXT(klass)->parent_subclasses;
+
+ *RCLASS_EXT(klass)->parent_subclasses = entry->next;
+ if (entry->next) {
+ RCLASS_EXT(entry->next->klass)->parent_subclasses = RCLASS_EXT(klass)->parent_subclasses;
+ }
+ xfree(entry);
+ }
+
+ RCLASS_EXT(klass)->parent_subclasses = NULL;
+}
+
+void
+rb_class_remove_from_module_subclasses(VALUE klass)
+{
+ rb_subclass_entry_t *entry;
+
+ if (RCLASS_EXT(klass)->module_subclasses) {
+ entry = *RCLASS_EXT(klass)->module_subclasses;
+ *RCLASS_EXT(klass)->module_subclasses = entry->next;
+
+ if (entry->next) {
+ RCLASS_EXT(entry->next->klass)->module_subclasses = RCLASS_EXT(klass)->module_subclasses;
+ }
+
+ xfree(entry);
+ }
+
+ RCLASS_EXT(klass)->module_subclasses = NULL;
+}
+
+void
+rb_class_foreach_subclass(VALUE klass, void (*f)(VALUE, VALUE), VALUE arg)
+{
+ rb_subclass_entry_t *cur = RCLASS_EXT(klass)->subclasses;
+
+ /* do not be tempted to simplify this loop into a for loop, the order of
+ operations is important here if `f` modifies the linked list */
+ while (cur) {
+ VALUE curklass = cur->klass;
+ cur = cur->next;
+ f(curklass, arg);
+ }
+}
+
+static void
+class_detach_subclasses(VALUE klass, VALUE arg)
+{
+ rb_class_remove_from_super_subclasses(klass);
+}
+
+void
+rb_class_detach_subclasses(VALUE klass)
+{
+ rb_class_foreach_subclass(klass, class_detach_subclasses, Qnil);
+}
+
+static void
+class_detach_module_subclasses(VALUE klass, VALUE arg)
+{
+ rb_class_remove_from_module_subclasses(klass);
+}
+
+void
+rb_class_detach_module_subclasses(VALUE klass)
+{
+ rb_class_foreach_subclass(klass, class_detach_module_subclasses, Qnil);
+}
+
+/**
+ * Allocates a struct RClass for a new class.
+ *
+ * \param flags initial value for basic.flags of the returned class.
+ * \param klass the class of the returned class.
+ * \return an uninitialized Class object.
+ * \pre \p klass must refer \c Class class or an ancestor of Class.
+ * \pre \code (flags | T_CLASS) != 0 \endcode
+ * \post the returned class can safely be \c #initialize 'd.
+ *
+ * \note this function is not Class#allocate.
+ */
+static VALUE
+class_alloc(VALUE flags, VALUE klass)
+{
+ NEWOBJ_OF(obj, struct RClass, klass, (flags & T_MASK) | FL_PROMOTED1 /* start from age == 2 */ | (RGENGC_WB_PROTECTED_CLASS ? FL_WB_PROTECTED : 0));
+ obj->ptr = ZALLOC(rb_classext_t);
+ /* ZALLOC
+ RCLASS_IV_TBL(obj) = 0;
+ RCLASS_CONST_TBL(obj) = 0;
+ RCLASS_M_TBL(obj) = 0;
+ RCLASS_IV_INDEX_TBL(obj) = 0;
+ RCLASS_SET_SUPER((VALUE)obj, 0);
+ RCLASS_EXT(obj)->subclasses = NULL;
+ RCLASS_EXT(obj)->parent_subclasses = NULL;
+ RCLASS_EXT(obj)->module_subclasses = NULL;
+ */
+ RCLASS_SET_ORIGIN((VALUE)obj, (VALUE)obj);
+ RCLASS_SERIAL(obj) = rb_next_class_serial();
+ RCLASS_REFINED_CLASS(obj) = Qnil;
+ RCLASS_EXT(obj)->allocator = 0;
+
+ return (VALUE)obj;
+}
+
+static void
+RCLASS_M_TBL_INIT(VALUE c)
+{
+ RCLASS_M_TBL(c) = rb_id_table_create(0);
+}
+/*!
+ * A utility function that wraps class_alloc.
+ *
+ * allocates a class and initializes safely.
+ * \param super a class from which the new class derives.
+ * \return a class object.
+ * \pre \a super must be a class.
+ * \post the metaclass of the new class is Class.
+ */
VALUE
-rb_class_boot(super)
- VALUE super;
+rb_class_boot(VALUE super)
{
- NEWOBJ(klass, struct RClass);
- OBJSETUP(klass, rb_cClass, T_CLASS);
+ VALUE klass = class_alloc(T_CLASS, rb_cClass);
- klass->super = super;
- klass->iv_tbl = 0;
- klass->m_tbl = 0; /* safe GC */
- klass->m_tbl = st_init_numtable();
+ RCLASS_SET_SUPER(klass, super);
+ RCLASS_M_TBL_INIT(klass);
OBJ_INFECT(klass, super);
return (VALUE)klass;
}
-VALUE
-rb_class_new(super)
- VALUE super;
+
+/*!
+ * Ensures a class can be derived from super.
+ *
+ * \param super a reference to an object.
+ * \exception TypeError if \a super is not a Class or \a super is a singleton class.
+ */
+void
+rb_check_inheritable(VALUE super)
{
- Check_Type(super, T_CLASS);
+ if (!RB_TYPE_P(super, T_CLASS)) {
+ rb_raise(rb_eTypeError, "superclass must be a Class (%"PRIsVALUE" given)",
+ rb_obj_class(super));
+ }
+ if (RBASIC(super)->flags & FL_SINGLETON) {
+ rb_raise(rb_eTypeError, "can't make subclass of singleton class");
+ }
if (super == rb_cClass) {
rb_raise(rb_eTypeError, "can't make subclass of Class");
}
- if (FL_TEST(super, FL_SINGLETON)) {
- rb_raise(rb_eTypeError, "can't make subclass of virtual class");
- }
+}
+
+
+/*!
+ * Creates a new class.
+ * \param super a class from which the new class derives.
+ * \exception TypeError \a super is not inheritable.
+ * \exception TypeError \a super is the Class class.
+ */
+VALUE
+rb_class_new(VALUE super)
+{
+ Check_Type(super, T_CLASS);
+ rb_check_inheritable(super);
return rb_class_boot(super);
}
-struct clone_method_data {
- st_table *tbl;
+static void
+clone_method(VALUE old_klass, VALUE new_klass, ID mid, const rb_method_entry_t *me)
+{
+ if (me->def->type == VM_METHOD_TYPE_ISEQ) {
+ rb_cref_t *new_cref;
+ rb_vm_rewrite_cref(me->def->body.iseq.cref, old_klass, new_klass, &new_cref);
+ rb_add_method_iseq(new_klass, mid, me->def->body.iseq.iseqptr, new_cref, METHOD_ENTRY_VISI(me));
+ }
+ else {
+ rb_method_entry_set(new_klass, mid, me, METHOD_ENTRY_VISI(me));
+ }
+}
+
+struct clone_method_arg {
+ VALUE new_klass;
+ VALUE old_klass;
+};
+
+static enum rb_id_table_iterator_result
+clone_method_i(ID key, VALUE value, void *data)
+{
+ const struct clone_method_arg *arg = (struct clone_method_arg *)data;
+ clone_method(arg->old_klass, arg->new_klass, key, (const rb_method_entry_t *)value);
+ return ID_TABLE_CONTINUE;
+}
+
+struct clone_const_arg {
VALUE klass;
+ st_table *tbl;
};
static int
-clone_method(mid, body, data)
- ID mid;
- NODE *body;
- struct clone_method_data *data;
+clone_const(ID key, const rb_const_entry_t *ce, struct clone_const_arg *arg)
{
- NODE *fbody = body->nd_body;
+ rb_const_entry_t *nce = ALLOC(rb_const_entry_t);
+ MEMCPY(nce, ce, rb_const_entry_t, 1);
+ RB_OBJ_WRITTEN(arg->klass, Qundef, ce->value);
+ RB_OBJ_WRITTEN(arg->klass, Qundef, ce->file);
+
+ st_insert(arg->tbl, key, (st_data_t)nce);
+ return ST_CONTINUE;
+}
- if (fbody && nd_type(fbody) == NODE_SCOPE) {
- NODE *cref = (NODE*)fbody->nd_rval;
+static int
+clone_const_i(st_data_t key, st_data_t value, st_data_t data)
+{
+ return clone_const((ID)key, (const rb_const_entry_t *)value, (struct clone_const_arg *)data);
+}
- if (cref) cref = cref->nd_next;
- fbody = rb_copy_node_scope(fbody, NEW_CREF(data->klass, cref));
+static void
+class_init_copy_check(VALUE clone, VALUE orig)
+{
+ if (orig == rb_cBasicObject) {
+ rb_raise(rb_eTypeError, "can't copy the root class");
+ }
+ if (RCLASS_SUPER(clone) != 0 || clone == rb_cBasicObject) {
+ rb_raise(rb_eTypeError, "already initialized class");
+ }
+ if (FL_TEST(orig, FL_SINGLETON)) {
+ rb_raise(rb_eTypeError, "can't copy singleton class");
}
- st_insert(data->tbl, mid, (st_data_t)NEW_METHOD(fbody, body->nd_noex));
- return ST_CONTINUE;
}
/* :nodoc: */
VALUE
-rb_mod_init_copy(clone, orig)
- VALUE clone, orig;
+rb_mod_init_copy(VALUE clone, VALUE orig)
{
- rb_obj_init_copy(clone, orig);
+ if (RB_TYPE_P(clone, T_CLASS)) {
+ class_init_copy_check(clone, orig);
+ }
+ if (!OBJ_INIT_COPY(clone, orig)) return clone;
if (!FL_TEST(CLASS_OF(clone), FL_SINGLETON)) {
- RBASIC(clone)->klass = RBASIC(orig)->klass;
- RBASIC(clone)->klass = rb_singleton_class_clone(clone);
+ RBASIC_SET_CLASS(clone, rb_singleton_class_clone(orig));
+ rb_singleton_class_attached(RBASIC(clone)->klass, (VALUE)clone);
}
- RCLASS(clone)->super = RCLASS(orig)->super;
- if (RCLASS(orig)->iv_tbl) {
- ID id;
-
- RCLASS(clone)->iv_tbl = st_copy(RCLASS(orig)->iv_tbl);
- id = rb_intern("__classpath__");
- st_delete(RCLASS(clone)->iv_tbl, (st_data_t*)&id, 0);
- id = rb_intern("__classid__");
- st_delete(RCLASS(clone)->iv_tbl, (st_data_t*)&id, 0);
+ RCLASS_SET_SUPER(clone, RCLASS_SUPER(orig));
+ RCLASS_EXT(clone)->allocator = RCLASS_EXT(orig)->allocator;
+ if (RCLASS_IV_TBL(clone)) {
+ st_free_table(RCLASS_IV_TBL(clone));
+ RCLASS_IV_TBL(clone) = 0;
}
- if (RCLASS(orig)->m_tbl) {
- struct clone_method_data data;
-
- data.tbl = RCLASS(clone)->m_tbl = st_init_numtable();
- data.klass = (VALUE)clone;
+ if (RCLASS_CONST_TBL(clone)) {
+ rb_free_const_table(RCLASS_CONST_TBL(clone));
+ RCLASS_CONST_TBL(clone) = 0;
+ }
+ RCLASS_M_TBL(clone) = 0;
+ if (RCLASS_IV_TBL(orig)) {
+ st_data_t id;
+
+ RCLASS_IV_TBL(clone) = rb_st_copy(clone, RCLASS_IV_TBL(orig));
+ CONST_ID(id, "__tmp_classpath__");
+ st_delete(RCLASS_IV_TBL(clone), &id, 0);
+ CONST_ID(id, "__classpath__");
+ st_delete(RCLASS_IV_TBL(clone), &id, 0);
+ CONST_ID(id, "__classid__");
+ st_delete(RCLASS_IV_TBL(clone), &id, 0);
+ }
+ if (RCLASS_CONST_TBL(orig)) {
+ struct clone_const_arg arg;
- st_foreach(RCLASS(orig)->m_tbl, clone_method, (st_data_t)&data);
+ RCLASS_CONST_TBL(clone) = st_init_numtable();
+ arg.klass = clone;
+ arg.tbl = RCLASS_CONST_TBL(clone);
+ st_foreach(RCLASS_CONST_TBL(orig), clone_const_i, (st_data_t)&arg);
+ }
+ if (RCLASS_M_TBL(orig)) {
+ struct clone_method_arg arg;
+ arg.old_klass = orig;
+ arg.new_klass = clone;
+ RCLASS_M_TBL_INIT(clone);
+ rb_id_table_foreach(RCLASS_M_TBL(orig), clone_method_i, &arg);
}
return clone;
}
-/* :nodoc: */
VALUE
-rb_class_init_copy(clone, orig)
- VALUE clone, orig;
+rb_singleton_class_clone(VALUE obj)
{
- if (RCLASS(clone)->super != 0) {
- rb_raise(rb_eTypeError, "already initialized class");
- }
- if (FL_TEST(orig, FL_SINGLETON)) {
- rb_raise(rb_eTypeError, "can't copy singleton class");
- }
- return rb_mod_init_copy(clone, orig);
+ return rb_singleton_class_clone_and_attach(obj, Qundef);
}
VALUE
-rb_singleton_class_clone(obj)
- VALUE obj;
+rb_singleton_class_clone_and_attach(VALUE obj, VALUE attach)
{
- VALUE klass = RBASIC(obj)->klass;
+ const VALUE klass = RBASIC(obj)->klass;
if (!FL_TEST(klass, FL_SINGLETON))
return klass;
else {
/* copy singleton(unnamed) class */
- NEWOBJ(clone, struct RClass);
- OBJSETUP(clone, 0, RBASIC(klass)->flags);
+ VALUE clone = class_alloc(RBASIC(klass)->flags, 0);
if (BUILTIN_TYPE(obj) == T_CLASS) {
- RBASIC(clone)->klass = (VALUE)clone;
+ RBASIC_SET_CLASS(clone, clone);
}
else {
- RBASIC(clone)->klass = rb_singleton_class_clone(klass);
+ RBASIC_SET_CLASS(clone, rb_singleton_class_clone(klass));
}
- clone->super = RCLASS(klass)->super;
- clone->iv_tbl = 0;
- clone->m_tbl = 0;
- if (RCLASS(klass)->iv_tbl) {
- clone->iv_tbl = st_copy(RCLASS(klass)->iv_tbl);
+ RCLASS_SET_SUPER(clone, RCLASS_SUPER(klass));
+ RCLASS_EXT(clone)->allocator = RCLASS_EXT(klass)->allocator;
+ if (RCLASS_IV_TBL(klass)) {
+ RCLASS_IV_TBL(clone) = rb_st_copy(clone, RCLASS_IV_TBL(klass));
+ }
+ if (RCLASS_CONST_TBL(klass)) {
+ struct clone_const_arg arg;
+ RCLASS_CONST_TBL(clone) = st_init_numtable();
+ arg.klass = clone;
+ arg.tbl = RCLASS_CONST_TBL(clone);
+ st_foreach(RCLASS_CONST_TBL(klass), clone_const_i, (st_data_t)&arg);
}
+ if (attach != Qundef) {
+ rb_singleton_class_attached(clone, attach);
+ }
+ RCLASS_M_TBL_INIT(clone);
{
- struct clone_method_data data;
-
- data.tbl = clone->m_tbl = st_init_numtable();
- switch (TYPE(obj)) {
- case T_CLASS:
- case T_MODULE:
- data.klass = obj;
- break;
- default:
- data.klass = 0;
- break;
- }
-
- st_foreach(RCLASS(klass)->m_tbl, clone_method, (st_data_t)&data);
+ struct clone_method_arg arg;
+ arg.old_klass = klass;
+ arg.new_klass = clone;
+ rb_id_table_foreach(RCLASS_M_TBL(klass), clone_method_i, &arg);
}
- rb_singleton_class_attached(RBASIC(clone)->klass, (VALUE)clone);
+ rb_singleton_class_attached(RBASIC(clone)->klass, clone);
FL_SET(clone, FL_SINGLETON);
- return (VALUE)clone;
+
+ return clone;
}
}
+/*!
+ * Attach a object to a singleton class.
+ * @pre \a klass is the singleton class of \a obj.
+ */
void
-rb_singleton_class_attached(klass, obj)
- VALUE klass, obj;
+rb_singleton_class_attached(VALUE klass, VALUE obj)
{
if (FL_TEST(klass, FL_SINGLETON)) {
- if (!RCLASS(klass)->iv_tbl) {
- RCLASS(klass)->iv_tbl = st_init_numtable();
+ if (!RCLASS_IV_TBL(klass)) {
+ RCLASS_IV_TBL(klass) = st_init_numtable();
}
- st_insert(RCLASS(klass)->iv_tbl, rb_intern("__attached__"), obj);
+ rb_class_ivar_set(klass, id_attached, obj);
}
}
-VALUE
-rb_make_metaclass(obj, super)
- VALUE obj, super;
+
+
+#define METACLASS_OF(k) RBASIC(k)->klass
+#define SET_METACLASS_OF(k, cls) RBASIC_SET_CLASS(k, cls)
+
+/*!
+ * whether k is a meta^(n)-class of Class class
+ * @retval 1 if \a k is a meta^(n)-class of Class class (n >= 0)
+ * @retval 0 otherwise
+ */
+#define META_CLASS_OF_CLASS_CLASS_P(k) (METACLASS_OF(k) == (k))
+
+static int
+rb_singleton_class_has_metaclass_p(VALUE sklass)
{
- VALUE klass = rb_class_boot(super);
- FL_SET(klass, FL_SINGLETON);
- RBASIC(obj)->klass = klass;
- rb_singleton_class_attached(klass, obj);
- if (BUILTIN_TYPE(obj) == T_CLASS && FL_TEST(obj, FL_SINGLETON)) {
- RBASIC(klass)->klass = klass;
- RCLASS(klass)->super = RBASIC(rb_class_real(RCLASS(obj)->super))->klass;
+ return rb_attr_get(METACLASS_OF(sklass), id_attached) == sklass;
+}
+
+int
+rb_singleton_class_internal_p(VALUE sklass)
+{
+ return (RB_TYPE_P(rb_attr_get(sklass, id_attached), T_CLASS) &&
+ !rb_singleton_class_has_metaclass_p(sklass));
+}
+
+/*!
+ * whether k has a metaclass
+ * @retval 1 if \a k has a metaclass
+ * @retval 0 otherwise
+ */
+#define HAVE_METACLASS_P(k) \
+ (FL_TEST(METACLASS_OF(k), FL_SINGLETON) && \
+ rb_singleton_class_has_metaclass_p(k))
+
+/*!
+ * ensures \a klass belongs to its own eigenclass.
+ * @return the eigenclass of \a klass
+ * @post \a klass belongs to the returned eigenclass.
+ * i.e. the attached object of the eigenclass is \a klass.
+ * @note this macro creates a new eigenclass if necessary.
+ */
+#define ENSURE_EIGENCLASS(klass) \
+ (HAVE_METACLASS_P(klass) ? METACLASS_OF(klass) : make_metaclass(klass))
+
+
+/*!
+ * Creates a metaclass of \a klass
+ * \param klass a class
+ * \return created metaclass for the class
+ * \pre \a klass is a Class object
+ * \pre \a klass has no singleton class.
+ * \post the class of \a klass is the returned class.
+ * \post the returned class is meta^(n+1)-class when \a klass is a meta^(n)-klass for n >= 0
+ */
+static inline VALUE
+make_metaclass(VALUE klass)
+{
+ VALUE super;
+ VALUE metaclass = rb_class_boot(Qundef);
+
+ FL_SET(metaclass, FL_SINGLETON);
+ rb_singleton_class_attached(metaclass, klass);
+
+ if (META_CLASS_OF_CLASS_CLASS_P(klass)) {
+ SET_METACLASS_OF(klass, metaclass);
+ SET_METACLASS_OF(metaclass, metaclass);
}
else {
- VALUE metasuper = RBASIC(rb_class_real(super))->klass;
-
- /* metaclass of a superclass may be NULL at boot time */
- if (metasuper) {
- RBASIC(klass)->klass = metasuper;
- }
+ VALUE tmp = METACLASS_OF(klass); /* for a meta^(n)-class klass, tmp is meta^(n)-class of Class class */
+ SET_METACLASS_OF(klass, metaclass);
+ SET_METACLASS_OF(metaclass, ENSURE_EIGENCLASS(tmp));
}
+ super = RCLASS_SUPER(klass);
+ while (RB_TYPE_P(super, T_ICLASS)) super = RCLASS_SUPER(super);
+ RCLASS_SET_SUPER(metaclass, super ? ENSURE_EIGENCLASS(super) : rb_cClass);
+
+ OBJ_INFECT(metaclass, RCLASS_SUPER(metaclass));
+
+ return metaclass;
+}
+
+/*!
+ * Creates a singleton class for \a obj.
+ * \pre \a obj must not a immediate nor a special const.
+ * \pre \a obj must not a Class object.
+ * \pre \a obj has no singleton class.
+ */
+static inline VALUE
+make_singleton_class(VALUE obj)
+{
+ VALUE orig_class = RBASIC(obj)->klass;
+ VALUE klass = rb_class_boot(orig_class);
+
+ FL_SET(klass, FL_SINGLETON);
+ RBASIC_SET_CLASS(obj, klass);
+ rb_singleton_class_attached(klass, obj);
+
+ SET_METACLASS_OF(klass, METACLASS_OF(rb_class_real(orig_class)));
return klass;
}
+
+static VALUE
+boot_defclass(const char *name, VALUE super)
+{
+ VALUE obj = rb_class_boot(super);
+ ID id = rb_intern(name);
+
+ rb_name_class(obj, id);
+ rb_const_set((rb_cObject ? rb_cObject : obj), id, obj);
+ return obj;
+}
+
+void
+Init_class_hierarchy(void)
+{
+ rb_cBasicObject = boot_defclass("BasicObject", 0);
+ rb_cObject = boot_defclass("Object", rb_cBasicObject);
+ rb_gc_register_mark_object(rb_cObject);
+ rb_cModule = boot_defclass("Module", rb_cObject);
+ rb_cClass = boot_defclass("Class", rb_cModule);
+
+ rb_const_set(rb_cObject, rb_intern_const("BasicObject"), rb_cBasicObject);
+ RBASIC_SET_CLASS(rb_cClass, rb_cClass);
+ RBASIC_SET_CLASS(rb_cModule, rb_cClass);
+ RBASIC_SET_CLASS(rb_cObject, rb_cClass);
+ RBASIC_SET_CLASS(rb_cBasicObject, rb_cClass);
+}
+
+
+/*!
+ * \internal
+ * Creates a new *singleton class* for an object.
+ *
+ * \pre \a obj has no singleton class.
+ * \note DO NOT USE the function in an extension libraries. Use \ref rb_singleton_class.
+ * \param obj An object.
+ * \param unused ignored.
+ * \return The singleton class of the object.
+ */
VALUE
-rb_define_class_id(id, super)
- ID id;
- VALUE super;
+rb_make_metaclass(VALUE obj, VALUE unused)
+{
+ if (BUILTIN_TYPE(obj) == T_CLASS) {
+ return make_metaclass(obj);
+ }
+ else {
+ return make_singleton_class(obj);
+ }
+}
+
+
+/*!
+ * Defines a new class.
+ * \param id ignored
+ * \param super A class from which the new class will derive. NULL means \c Object class.
+ * \return the created class
+ * \throw TypeError if super is not a \c Class object.
+ *
+ * \note the returned class will not be associated with \a id.
+ * You must explicitly set a class name if necessary.
+ */
+VALUE
+rb_define_class_id(ID id, VALUE super)
{
VALUE klass;
@@ -215,31 +605,43 @@ rb_define_class_id(id, super)
return klass;
}
-void
-rb_check_inheritable(super)
- VALUE super;
-{
- if (TYPE(super) != T_CLASS) {
- rb_raise(rb_eTypeError, "superclass must be a Class (%s given)",
- rb_obj_classname(super));
- }
- if (RBASIC(super)->flags & FL_SINGLETON) {
- rb_raise(rb_eTypeError, "can't make subclass of virtual class");
- }
-}
+/*!
+ * Calls Class#inherited.
+ * \param super A class which will be called #inherited.
+ * NULL means Object class.
+ * \param klass A Class object which derived from \a super
+ * \return the value \c Class#inherited's returns
+ * \pre Each of \a super and \a klass must be a \c Class object.
+ */
VALUE
-rb_class_inherited(super, klass)
- VALUE super, klass;
+rb_class_inherited(VALUE super, VALUE klass)
{
+ ID inherited;
if (!super) super = rb_cObject;
- return rb_funcall(super, rb_intern("inherited"), 1, klass);
+ CONST_ID(inherited, "inherited");
+ return rb_funcall(super, inherited, 1, klass);
}
+
+
+/*!
+ * Defines a top-level class.
+ * \param name name of the class
+ * \param super a class from which the new class will derive.
+ * NULL means \c Object class.
+ * \return the created class
+ * \throw TypeError if the constant name \a name is already taken but
+ * the constant is not a \c Class.
+ * \throw NameError if the class is already defined but the class can not
+ * be reopened because its superclass is not \a super.
+ * \post top-level constant named \a name refers the returned class.
+ *
+ * \note if a class named \a name is already defined and its superclass is
+ * \a super, the function just returns the defined class.
+ */
VALUE
-rb_define_class(name, super)
- const char *name;
- VALUE super;
+rb_define_class(const char *name, VALUE super)
{
VALUE klass;
ID id;
@@ -247,11 +649,12 @@ rb_define_class(name, super)
id = rb_intern(name);
if (rb_const_defined(rb_cObject, id)) {
klass = rb_const_get(rb_cObject, id);
- if (TYPE(klass) != T_CLASS) {
- rb_raise(rb_eTypeError, "%s is not a class", name);
+ if (!RB_TYPE_P(klass, T_CLASS)) {
+ rb_raise(rb_eTypeError, "%s is not a class (%"PRIsVALUE")",
+ name, rb_obj_class(klass));
}
- if (rb_class_real(RCLASS(klass)->super) != super) {
- rb_name_error(id, "%s is already defined", name);
+ if (rb_class_real(RCLASS_SUPER(klass)) != super) {
+ rb_raise(rb_eTypeError, "superclass mismatch for class %s", name);
}
return klass;
}
@@ -259,7 +662,7 @@ rb_define_class(name, super)
rb_warn("no super class for `%s', Object assumed", name);
}
klass = rb_define_class_id(id, super);
- st_add_direct(rb_class_tbl, id, klass);
+ rb_vm_add_root_module(id, klass);
rb_name_class(klass, id);
rb_const_set(rb_cObject, id, klass);
rb_class_inherited(super, klass);
@@ -267,55 +670,89 @@ rb_define_class(name, super)
return klass;
}
+
+/*!
+ * Defines a class under the namespace of \a outer.
+ * \param outer a class which contains the new class.
+ * \param name name of the new class
+ * \param super a class from which the new class will derive.
+ * NULL means \c Object class.
+ * \return the created class
+ * \throw TypeError if the constant name \a name is already taken but
+ * the constant is not a \c Class.
+ * \throw TypeError if the class is already defined but the class can not
+ * be reopened because its superclass is not \a super.
+ * \post top-level constant named \a name refers the returned class.
+ *
+ * \note if a class named \a name is already defined and its superclass is
+ * \a super, the function just returns the defined class.
+ */
VALUE
-rb_define_class_under(outer, name, super)
- VALUE outer;
- const char *name;
- VALUE super;
+rb_define_class_under(VALUE outer, const char *name, VALUE super)
+{
+ return rb_define_class_id_under(outer, rb_intern(name), super);
+}
+
+
+/*!
+ * Defines a class under the namespace of \a outer.
+ * \param outer a class which contains the new class.
+ * \param id name of the new class
+ * \param super a class from which the new class will derive.
+ * NULL means \c Object class.
+ * \return the created class
+ * \throw TypeError if the constant name \a name is already taken but
+ * the constant is not a \c Class.
+ * \throw TypeError if the class is already defined but the class can not
+ * be reopened because its superclass is not \a super.
+ * \post top-level constant named \a name refers the returned class.
+ *
+ * \note if a class named \a name is already defined and its superclass is
+ * \a super, the function just returns the defined class.
+ */
+VALUE
+rb_define_class_id_under(VALUE outer, ID id, VALUE super)
{
VALUE klass;
- ID id;
- id = rb_intern(name);
if (rb_const_defined_at(outer, id)) {
klass = rb_const_get_at(outer, id);
- if (TYPE(klass) != T_CLASS) {
- rb_raise(rb_eTypeError, "%s is not a class", name);
+ if (!RB_TYPE_P(klass, T_CLASS)) {
+ rb_raise(rb_eTypeError, "%"PRIsVALUE"::%"PRIsVALUE" is not a class"
+ " (%"PRIsVALUE")",
+ outer, rb_id2str(id), rb_obj_class(klass));
}
- if (rb_class_real(RCLASS(klass)->super) != super) {
- rb_name_error(id, "%s is already defined", name);
+ if (rb_class_real(RCLASS_SUPER(klass)) != super) {
+ rb_raise(rb_eTypeError, "superclass mismatch for class "
+ "%"PRIsVALUE"::%"PRIsVALUE""
+ " (%"PRIsVALUE" is given but was %"PRIsVALUE")",
+ outer, rb_id2str(id), RCLASS_SUPER(klass), super);
}
return klass;
}
if (!super) {
- rb_warn("no super class for `%s::%s', Object assumed",
- rb_class2name(outer), name);
+ rb_warn("no super class for `%"PRIsVALUE"::%"PRIsVALUE"', Object assumed",
+ rb_class_path(outer), rb_id2str(id));
}
klass = rb_define_class_id(id, super);
- rb_set_class_path(klass, outer, name);
+ rb_set_class_path_string(klass, outer, rb_id2str(id));
rb_const_set(outer, id, klass);
rb_class_inherited(super, klass);
+ rb_gc_register_mark_object(klass);
return klass;
}
VALUE
-rb_module_new()
+rb_module_new(void)
{
- NEWOBJ(mdl, struct RClass);
- OBJSETUP(mdl, rb_cModule, T_MODULE);
-
- mdl->super = 0;
- mdl->iv_tbl = 0;
- mdl->m_tbl = 0;
- mdl->m_tbl = st_init_numtable();
-
+ VALUE mdl = class_alloc(T_MODULE, rb_cModule);
+ RCLASS_M_TBL_INIT(mdl);
return (VALUE)mdl;
}
VALUE
-rb_define_module_id(id)
- ID id;
+rb_define_module_id(ID id)
{
VALUE mdl;
@@ -326,8 +763,7 @@ rb_define_module_id(id)
}
VALUE
-rb_define_module(name)
- const char *name;
+rb_define_module(const char *name)
{
VALUE module;
ID id;
@@ -335,61 +771,73 @@ rb_define_module(name)
id = rb_intern(name);
if (rb_const_defined(rb_cObject, id)) {
module = rb_const_get(rb_cObject, id);
- if (TYPE(module) == T_MODULE)
- return module;
- rb_raise(rb_eTypeError, "%s is not a module", rb_obj_classname(module));
+ if (!RB_TYPE_P(module, T_MODULE)) {
+ rb_raise(rb_eTypeError, "%s is not a module (%"PRIsVALUE")",
+ name, rb_obj_class(module));
+ }
+ return module;
}
module = rb_define_module_id(id);
- st_add_direct(rb_class_tbl, id, module);
+ rb_vm_add_root_module(id, module);
rb_const_set(rb_cObject, id, module);
return module;
}
VALUE
-rb_define_module_under(outer, name)
- VALUE outer;
- const char *name;
+rb_define_module_under(VALUE outer, const char *name)
+{
+ return rb_define_module_id_under(outer, rb_intern(name));
+}
+
+VALUE
+rb_define_module_id_under(VALUE outer, ID id)
{
VALUE module;
- ID id;
- id = rb_intern(name);
if (rb_const_defined_at(outer, id)) {
module = rb_const_get_at(outer, id);
- if (TYPE(module) == T_MODULE)
- return module;
- rb_raise(rb_eTypeError, "%s::%s is not a module",
- rb_class2name(outer), rb_obj_classname(module));
+ if (!RB_TYPE_P(module, T_MODULE)) {
+ rb_raise(rb_eTypeError, "%"PRIsVALUE"::%"PRIsVALUE" is not a module"
+ " (%"PRIsVALUE")",
+ outer, rb_id2str(id), rb_obj_class(module));
+ }
+ return module;
}
module = rb_define_module_id(id);
rb_const_set(outer, id, module);
- rb_set_class_path(module, outer, name);
+ rb_set_class_path_string(module, outer, rb_id2str(id));
+ rb_gc_register_mark_object(module);
return module;
}
-static VALUE
-include_class_new(module, super)
- VALUE module, super;
+VALUE
+rb_include_class_new(VALUE module, VALUE super)
{
- NEWOBJ(klass, struct RClass);
- OBJSETUP(klass, rb_cClass, T_ICLASS);
+ VALUE klass = class_alloc(T_ICLASS, rb_cClass);
if (BUILTIN_TYPE(module) == T_ICLASS) {
module = RBASIC(module)->klass;
}
- if (!RCLASS(module)->iv_tbl) {
- RCLASS(module)->iv_tbl = st_init_numtable();
+ if (!RCLASS_IV_TBL(module)) {
+ RCLASS_IV_TBL(module) = st_init_numtable();
+ }
+ if (!RCLASS_CONST_TBL(module)) {
+ RCLASS_CONST_TBL(module) = st_init_numtable();
}
- klass->iv_tbl = RCLASS(module)->iv_tbl;
- klass->m_tbl = RCLASS(module)->m_tbl;
- klass->super = super;
- if (TYPE(module) == T_ICLASS) {
- RBASIC(klass)->klass = RBASIC(module)->klass;
+ RCLASS_IV_TBL(klass) = RCLASS_IV_TBL(module);
+ RCLASS_CONST_TBL(klass) = RCLASS_CONST_TBL(module);
+
+ RCLASS_M_TBL(OBJ_WB_UNPROTECT(klass)) =
+ RCLASS_M_TBL(OBJ_WB_UNPROTECT(RCLASS_ORIGIN(module))); /* TODO: unprotected? */
+
+ RCLASS_SET_SUPER(klass, super);
+ if (RB_TYPE_P(module, T_ICLASS)) {
+ RBASIC_SET_CLASS(klass, RBASIC(module)->klass);
}
else {
- RBASIC(klass)->klass = module;
+ RBASIC_SET_CLASS(klass, module);
}
OBJ_INFECT(klass, module);
OBJ_INFECT(klass, super);
@@ -397,80 +845,179 @@ include_class_new(module, super)
return (VALUE)klass;
}
+static int include_modules_at(const VALUE klass, VALUE c, VALUE module, int search_super);
+
+static void
+ensure_includable(VALUE klass, VALUE module)
+{
+ rb_frozen_class_p(klass);
+ Check_Type(module, T_MODULE);
+ if (!NIL_P(rb_refinement_module_get_refined_class(module))) {
+ rb_raise(rb_eArgError, "refinement module is not allowed");
+ }
+ OBJ_INFECT(klass, module);
+}
+
void
-rb_include_module(klass, module)
- VALUE klass, module;
+rb_include_module(VALUE klass, VALUE module)
{
- VALUE p, c;
int changed = 0;
- rb_frozen_class_p(klass);
- if (!OBJ_TAINTED(klass)) {
- rb_secure(4);
- }
-
- if (TYPE(module) != T_MODULE) {
- Check_Type(module, T_MODULE);
- }
+ ensure_includable(klass, module);
+
+ changed = include_modules_at(klass, RCLASS_ORIGIN(klass), module, TRUE);
+ if (changed < 0)
+ rb_raise(rb_eArgError, "cyclic include detected");
+}
+
+static enum rb_id_table_iterator_result
+add_refined_method_entry_i(ID key, VALUE value, void *data)
+{
+ rb_add_refined_method_entry((VALUE)data, key);
+ return ID_TABLE_CONTINUE;
+}
+
+static int
+include_modules_at(const VALUE klass, VALUE c, VALUE module, int search_super)
+{
+ VALUE p, iclass;
+ int method_changed = 0, constant_changed = 0;
+ struct rb_id_table *const klass_m_tbl = RCLASS_M_TBL(RCLASS_ORIGIN(klass));
- OBJ_INFECT(klass, module);
- c = klass;
while (module) {
- int superclass_seen = Qfalse;
+ int superclass_seen = FALSE;
- if (RCLASS(klass)->m_tbl == RCLASS(module)->m_tbl)
- rb_raise(rb_eArgError, "cyclic include detected");
+ if (RCLASS_ORIGIN(module) != module)
+ goto skip;
+ if (klass_m_tbl && klass_m_tbl == RCLASS_M_TBL(module))
+ return -1;
/* ignore if the module included already in superclasses */
- for (p = RCLASS(klass)->super; p; p = RCLASS(p)->super) {
- switch (BUILTIN_TYPE(p)) {
- case T_ICLASS:
- if (RCLASS(p)->m_tbl == RCLASS(module)->m_tbl) {
+ for (p = RCLASS_SUPER(klass); p; p = RCLASS_SUPER(p)) {
+ int type = BUILTIN_TYPE(p);
+ if (type == T_ICLASS) {
+ if (RCLASS_M_TBL(p) == RCLASS_M_TBL(module)) {
if (!superclass_seen) {
- c = p; /* move insertion point */
+ c = p; /* move insertion point */
}
goto skip;
}
- break;
- case T_CLASS:
- superclass_seen = Qtrue;
- break;
+ }
+ else if (type == T_CLASS) {
+ if (!search_super) break;
+ superclass_seen = TRUE;
}
}
- c = RCLASS(c)->super = include_class_new(module, RCLASS(c)->super);
- changed = 1;
+ iclass = rb_include_class_new(module, RCLASS_SUPER(c));
+ c = RCLASS_SET_SUPER(c, iclass);
+
+ {
+ VALUE m = module;
+ if (BUILTIN_TYPE(m) == T_ICLASS) m = RBASIC(m)->klass;
+ rb_module_add_to_subclasses_list(m, iclass);
+ }
+
+ if (FL_TEST(klass, RMODULE_IS_REFINEMENT)) {
+ VALUE refined_class =
+ rb_refinement_module_get_refined_class(klass);
+
+ rb_id_table_foreach(RMODULE_M_TBL(module), add_refined_method_entry_i, (void *)refined_class);
+ FL_SET(c, RMODULE_INCLUDED_INTO_REFINEMENT);
+ }
+ if (RMODULE_M_TBL(module) && rb_id_table_size(RMODULE_M_TBL(module))) method_changed = 1;
+ if (RMODULE_CONST_TBL(module) && RMODULE_CONST_TBL(module)->num_entries) constant_changed = 1;
skip:
- module = RCLASS(module)->super;
+ module = RCLASS_SUPER(module);
+ }
+
+ if (method_changed) rb_clear_method_cache_by_class(klass);
+ if (constant_changed) rb_clear_constant_cache();
+
+ return method_changed;
+}
+
+static enum rb_id_table_iterator_result
+move_refined_method(ID key, VALUE value, void *data)
+{
+ rb_method_entry_t *me = (rb_method_entry_t *) value;
+ VALUE klass = (VALUE)data;
+ struct rb_id_table *tbl = RCLASS_M_TBL(klass);
+
+ if (me->def->type == VM_METHOD_TYPE_REFINED) {
+ if (me->def->body.refined.orig_me) {
+ const rb_method_entry_t *orig_me = me->def->body.refined.orig_me, *new_me;
+ RB_OBJ_WRITE(me, &me->def->body.refined.orig_me, NULL);
+ new_me = rb_method_entry_clone(me);
+ rb_id_table_insert(tbl, key, (VALUE)new_me);
+ RB_OBJ_WRITTEN(klass, Qundef, new_me);
+ rb_method_entry_copy(me, orig_me);
+ return ID_TABLE_CONTINUE;
+ }
+ else {
+ rb_id_table_insert(tbl, key, (VALUE)me);
+ return ID_TABLE_DELETE;
+ }
+ }
+ else {
+ return ID_TABLE_CONTINUE;
+ }
+}
+
+void
+rb_prepend_module(VALUE klass, VALUE module)
+{
+ VALUE origin;
+ int changed = 0;
+
+ ensure_includable(klass, module);
+
+ origin = RCLASS_ORIGIN(klass);
+ if (origin == klass) {
+ origin = class_alloc(T_ICLASS, klass);
+ OBJ_WB_UNPROTECT(origin); /* TODO: conservative shading. Need more survey. */
+ RCLASS_SET_SUPER(origin, RCLASS_SUPER(klass));
+ RCLASS_SET_SUPER(klass, origin);
+ RCLASS_SET_ORIGIN(klass, origin);
+ RCLASS_M_TBL(origin) = RCLASS_M_TBL(klass);
+ RCLASS_M_TBL_INIT(klass);
+ rb_id_table_foreach(RCLASS_M_TBL(origin), move_refined_method, (void *)klass);
+ }
+ changed = include_modules_at(klass, klass, module, FALSE);
+ if (changed < 0)
+ rb_raise(rb_eArgError, "cyclic prepend detected");
+ if (changed) {
+ rb_vm_check_redefinition_by_prepend(klass);
}
- if (changed) rb_clear_cache();
}
/*
* call-seq:
* mod.included_modules -> array
- *
+ *
* Returns the list of modules included in <i>mod</i>.
- *
+ *
* module Mixin
* end
- *
+ *
* module Outer
* include Mixin
* end
- *
+ *
* Mixin.included_modules #=> []
* Outer.included_modules #=> [Mixin]
*/
VALUE
-rb_mod_included_modules(mod)
- VALUE mod;
+rb_mod_included_modules(VALUE mod)
{
VALUE ary = rb_ary_new();
VALUE p;
+ VALUE origin = RCLASS_ORIGIN(mod);
- for (p = RCLASS(mod)->super; p; p = RCLASS(p)->super) {
- if (BUILTIN_TYPE(p) == T_ICLASS) {
- rb_ary_push(ary, RBASIC(p)->klass);
+ for (p = RCLASS_SUPER(mod); p; p = RCLASS_SUPER(p)) {
+ if (p != origin && BUILTIN_TYPE(p) == T_ICLASS) {
+ VALUE m = RBASIC(p)->klass;
+ if (RB_TYPE_P(m, T_MODULE))
+ rb_ary_push(ary, m);
}
}
return ary;
@@ -478,11 +1025,11 @@ rb_mod_included_modules(mod)
/*
* call-seq:
- * mod.include?(module) => true or false
- *
+ * mod.include?(module) -> true or false
+ *
* Returns <code>true</code> if <i>module</i> is included in
* <i>mod</i> or one of <i>mod</i>'s ancestors.
- *
+ *
* module A
* end
* class B
@@ -496,14 +1043,12 @@ rb_mod_included_modules(mod)
*/
VALUE
-rb_mod_include_p(mod, mod2)
- VALUE mod;
- VALUE mod2;
+rb_mod_include_p(VALUE mod, VALUE mod2)
{
VALUE p;
Check_Type(mod2, T_MODULE);
- for (p = RCLASS(mod)->super; p; p = RCLASS(p)->super) {
+ for (p = RCLASS_SUPER(mod); p; p = RCLASS_SUPER(p)) {
if (BUILTIN_TYPE(p) == T_ICLASS) {
if (RBASIC(p)->klass == mod2) return Qtrue;
}
@@ -514,131 +1059,118 @@ rb_mod_include_p(mod, mod2)
/*
* call-seq:
* mod.ancestors -> array
- *
- * Returns a list of modules included in <i>mod</i> (including
- * <i>mod</i> itself).
- *
+ *
+ * Returns a list of modules included/prepended in <i>mod</i>
+ * (including <i>mod</i> itself).
+ *
* module Mod
* include Math
* include Comparable
+ * prepend Enumerable
* end
- *
- * Mod.ancestors #=> [Mod, Comparable, Math]
- * Math.ancestors #=> [Math]
+ *
+ * Mod.ancestors #=> [Enumerable, Mod, Comparable, Math]
+ * Math.ancestors #=> [Math]
+ * Enumerable.ancestors #=> [Enumerable]
*/
VALUE
-rb_mod_ancestors(mod)
- VALUE mod;
+rb_mod_ancestors(VALUE mod)
{
VALUE p, ary = rb_ary_new();
- for (p = mod; p; p = RCLASS(p)->super) {
- if (FL_TEST(p, FL_SINGLETON))
- continue;
+ for (p = mod; p; p = RCLASS_SUPER(p)) {
if (BUILTIN_TYPE(p) == T_ICLASS) {
rb_ary_push(ary, RBASIC(p)->klass);
}
- else {
+ else if (p == RCLASS_ORIGIN(p)) {
rb_ary_push(ary, p);
}
}
return ary;
}
-#define VISI(x) ((x)&NOEX_MASK)
-#define VISI_CHECK(x,f) (VISI(x) == (f))
-
static int
-ins_methods_push(name, type, ary, visi)
- ID name;
- long type;
- VALUE ary;
- long visi;
-{
- if (type == -1) return ST_CONTINUE;
- switch (visi) {
- case NOEX_PRIVATE:
- case NOEX_PROTECTED:
- case NOEX_PUBLIC:
- visi = (type == visi);
+ins_methods_push(ID name, rb_method_visibility_t visi, VALUE ary, rb_method_visibility_t expected_visi)
+{
+ if (visi == METHOD_VISI_UNDEF) return ST_CONTINUE;
+
+ switch (expected_visi) {
+ case METHOD_VISI_UNDEF:
+ if (visi != METHOD_VISI_PRIVATE) rb_ary_push(ary, ID2SYM(name));
break;
- default:
- visi = (type != NOEX_PRIVATE);
+ case METHOD_VISI_PRIVATE:
+ case METHOD_VISI_PROTECTED:
+ case METHOD_VISI_PUBLIC:
+ if (visi == expected_visi) rb_ary_push(ary, ID2SYM(name));
break;
}
- if (visi) {
- rb_ary_push(ary, rb_str_new2(rb_id2name(name)));
- }
return ST_CONTINUE;
}
static int
-ins_methods_i(name, type, ary)
- ID name;
- long type;
- VALUE ary;
+ins_methods_i(st_data_t name, st_data_t type, st_data_t ary)
{
- return ins_methods_push(name, type, ary, -1); /* everything but private */
+ return ins_methods_push((ID)name, (rb_method_visibility_t)type, (VALUE)ary, METHOD_VISI_UNDEF); /* everything but private */
}
static int
-ins_methods_prot_i(name, type, ary)
- ID name;
- long type;
- VALUE ary;
+ins_methods_prot_i(st_data_t name, st_data_t type, st_data_t ary)
{
- return ins_methods_push(name, type, ary, NOEX_PROTECTED);
+ return ins_methods_push((ID)name, (rb_method_visibility_t)type, (VALUE)ary, METHOD_VISI_PROTECTED);
}
static int
-ins_methods_priv_i(name, type, ary)
- ID name;
- long type;
- VALUE ary;
+ins_methods_priv_i(st_data_t name, st_data_t type, st_data_t ary)
{
- return ins_methods_push(name, type, ary, NOEX_PRIVATE);
+ return ins_methods_push((ID)name, (rb_method_visibility_t)type, (VALUE)ary, METHOD_VISI_PRIVATE);
}
static int
-ins_methods_pub_i(name, type, ary)
- ID name;
- long type;
- VALUE ary;
+ins_methods_pub_i(st_data_t name, st_data_t type, st_data_t ary)
{
- return ins_methods_push(name, type, ary, NOEX_PUBLIC);
+ return ins_methods_push((ID)name, (rb_method_visibility_t)type, (VALUE)ary, METHOD_VISI_PUBLIC);
}
-static int
-method_entry(key, body, list)
- ID key;
- NODE *body;
+struct method_entry_arg {
st_table *list;
-{
- long type;
+ int recur;
+};
- if (key == ID_ALLOCATOR) return ST_CONTINUE;
- if (!st_lookup(list, key, 0)) {
- if (!body->nd_body) type = -1; /* none */
- else type = VISI(body->nd_noex);
- st_add_direct(list, key, type);
+static enum rb_id_table_iterator_result
+method_entry_i(ID key, VALUE value, void *data)
+{
+ const rb_method_entry_t *me = (const rb_method_entry_t *)value;
+ struct method_entry_arg *arg = (struct method_entry_arg *)data;
+ rb_method_visibility_t type;
+
+ if (me->def->type == VM_METHOD_TYPE_REFINED) {
+ VALUE owner = me->owner;
+ me = rb_resolve_refined_method(Qnil, me);
+ if (!me) return ID_TABLE_CONTINUE;
+ if (!arg->recur && me->owner != owner) return ID_TABLE_CONTINUE;
}
- return ST_CONTINUE;
+ if (!st_lookup(arg->list, key, 0)) {
+ if (UNDEFINED_METHOD_ENTRY_P(me)) {
+ type = METHOD_VISI_UNDEF; /* none */
+ }
+ else {
+ type = METHOD_ENTRY_VISI(me);
+ }
+ st_add_direct(arg->list, key, (st_data_t)type);
+ }
+ return ID_TABLE_CONTINUE;
}
static VALUE
-class_instance_method_list(argc, argv, mod, func)
- int argc;
- VALUE *argv;
- VALUE mod;
- int (*func) _((ID, long, VALUE));
+class_instance_method_list(int argc, const VALUE *argv, VALUE mod, int obj, int (*func) (st_data_t, st_data_t, st_data_t))
{
VALUE ary;
- int recur;
- st_table *list;
+ int recur, prepended = 0;
+ struct method_entry_arg me_arg;
if (argc == 0) {
- recur = Qtrue;
+ recur = TRUE;
}
else {
VALUE r;
@@ -646,415 +1178,852 @@ class_instance_method_list(argc, argv, mod, func)
recur = RTEST(r);
}
- list = st_init_numtable();
- for (; mod; mod = RCLASS(mod)->super) {
- st_foreach(RCLASS(mod)->m_tbl, method_entry, (st_data_t)list);
- if (BUILTIN_TYPE(mod) == T_ICLASS) continue;
- if (FL_TEST(mod, FL_SINGLETON)) continue;
+ if (!recur && RCLASS_ORIGIN(mod) != mod) {
+ mod = RCLASS_ORIGIN(mod);
+ prepended = 1;
+ }
+
+ me_arg.list = st_init_numtable();
+ me_arg.recur = recur;
+ for (; mod; mod = RCLASS_SUPER(mod)) {
+ if (RCLASS_M_TBL(mod)) rb_id_table_foreach(RCLASS_M_TBL(mod), method_entry_i, &me_arg);
+ if (BUILTIN_TYPE(mod) == T_ICLASS && !prepended) continue;
+ if (obj && FL_TEST(mod, FL_SINGLETON)) continue;
if (!recur) break;
}
ary = rb_ary_new();
- st_foreach(list, func, ary);
- st_free_table(list);
+ st_foreach(me_arg.list, func, ary);
+ st_free_table(me_arg.list);
return ary;
}
/*
* call-seq:
- * mod.instance_methods(include_super=true) => array
- *
- * Returns an array containing the names of public instance methods in
- * the receiver. For a module, these are the public methods; for a
- * class, they are the instance (not singleton) methods. With no
- * argument, or with an argument that is <code>false</code>, the
- * instance methods in <i>mod</i> are returned, otherwise the methods
- * in <i>mod</i> and <i>mod</i>'s superclasses are returned.
- *
+ * mod.instance_methods(include_super=true) -> array
+ *
+ * Returns an array containing the names of the public and protected instance
+ * methods in the receiver. For a module, these are the public and protected methods;
+ * for a class, they are the instance (not singleton) methods. If the optional
+ * parameter is <code>false</code>, the methods of any ancestors are not included.
+ *
* module A
* def method1() end
* end
* class B
+ * include A
* def method2() end
* end
* class C < B
* def method3() end
* end
- *
- * A.instance_methods #=> ["method1"]
- * B.instance_methods(false) #=> ["method2"]
- * C.instance_methods(false) #=> ["method3"]
- * C.instance_methods(true).length #=> 43
+ *
+ * A.instance_methods(false) #=> [:method1]
+ * B.instance_methods(false) #=> [:method2]
+ * B.instance_methods(true).include?(:method1) #=> true
+ * C.instance_methods(false) #=> [:method3]
+ * C.instance_methods.include?(:method2) #=> true
*/
VALUE
-rb_class_instance_methods(argc, argv, mod)
- int argc;
- VALUE *argv;
- VALUE mod;
+rb_class_instance_methods(int argc, const VALUE *argv, VALUE mod)
{
- return class_instance_method_list(argc, argv, mod, ins_methods_i);
+ return class_instance_method_list(argc, argv, mod, 0, ins_methods_i);
}
/*
* call-seq:
- * mod.protected_instance_methods(include_super=true) => array
- *
+ * mod.protected_instance_methods(include_super=true) -> array
+ *
* Returns a list of the protected instance methods defined in
- * <i>mod</i>. If the optional parameter is not <code>false</code>, the
- * methods of any ancestors are included.
+ * <i>mod</i>. If the optional parameter is <code>false</code>, the
+ * methods of any ancestors are not included.
*/
VALUE
-rb_class_protected_instance_methods(argc, argv, mod)
- int argc;
- VALUE *argv;
- VALUE mod;
+rb_class_protected_instance_methods(int argc, const VALUE *argv, VALUE mod)
{
- return class_instance_method_list(argc, argv, mod, ins_methods_prot_i);
+ return class_instance_method_list(argc, argv, mod, 0, ins_methods_prot_i);
}
/*
* call-seq:
- * mod.private_instance_methods(include_super=true) => array
- *
+ * mod.private_instance_methods(include_super=true) -> array
+ *
* Returns a list of the private instance methods defined in
- * <i>mod</i>. If the optional parameter is not <code>false</code>, the
- * methods of any ancestors are included.
- *
+ * <i>mod</i>. If the optional parameter is <code>false</code>, the
+ * methods of any ancestors are not included.
+ *
* module Mod
* def method1() end
* private :method1
* def method2() end
* end
- * Mod.instance_methods #=> ["method2"]
- * Mod.private_instance_methods #=> ["method1"]
+ * Mod.instance_methods #=> [:method2]
+ * Mod.private_instance_methods #=> [:method1]
*/
VALUE
-rb_class_private_instance_methods(argc, argv, mod)
- int argc;
- VALUE *argv;
- VALUE mod;
+rb_class_private_instance_methods(int argc, const VALUE *argv, VALUE mod)
{
- return class_instance_method_list(argc, argv, mod, ins_methods_priv_i);
+ return class_instance_method_list(argc, argv, mod, 0, ins_methods_priv_i);
}
/*
* call-seq:
- * mod.public_instance_methods(include_super=true) => array
- *
+ * mod.public_instance_methods(include_super=true) -> array
+ *
* Returns a list of the public instance methods defined in <i>mod</i>.
- * If the optional parameter is not <code>false</code>, the methods of
- * any ancestors are included.
+ * If the optional parameter is <code>false</code>, the methods of
+ * any ancestors are not included.
*/
VALUE
-rb_class_public_instance_methods(argc, argv, mod)
- int argc;
- VALUE *argv;
- VALUE mod;
+rb_class_public_instance_methods(int argc, const VALUE *argv, VALUE mod)
{
- return class_instance_method_list(argc, argv, mod, ins_methods_pub_i);
+ return class_instance_method_list(argc, argv, mod, 0, ins_methods_pub_i);
}
/*
* call-seq:
- * obj.singleton_methods(all=true) => array
- *
+ * obj.methods(regular=true) -> array
+ *
+ * Returns a list of the names of public and protected methods of
+ * <i>obj</i>. This will include all the methods accessible in
+ * <i>obj</i>'s ancestors.
+ * If the optional parameter is <code>false</code>, it
+ * returns an array of <i>obj<i>'s public and protected singleton methods,
+ * the array will not include methods in modules included in <i>obj</i>.
+ *
+ * class Klass
+ * def klass_method()
+ * end
+ * end
+ * k = Klass.new
+ * k.methods[0..9] #=> [:klass_method, :nil?, :===,
+ * # :==~, :!, :eql?
+ * # :hash, :<=>, :class, :singleton_class]
+ * k.methods.length #=> 56
+ *
+ * k.methods(false) #=> []
+ * def k.singleton_method; end
+ * k.methods(false) #=> [:singleton_method]
+ *
+ * module M123; def m123; end end
+ * k.extend M123
+ * k.methods(false) #=> [:singleton_method]
+ */
+
+VALUE
+rb_obj_methods(int argc, const VALUE *argv, VALUE obj)
+{
+ rb_check_arity(argc, 0, 1);
+ if (argc > 0 && !RTEST(argv[0])) {
+ return rb_obj_singleton_methods(argc, argv, obj);
+ }
+ return class_instance_method_list(argc, argv, CLASS_OF(obj), 1, ins_methods_i);
+}
+
+/*
+ * call-seq:
+ * obj.protected_methods(all=true) -> array
+ *
+ * Returns the list of protected methods accessible to <i>obj</i>. If
+ * the <i>all</i> parameter is set to <code>false</code>, only those methods
+ * in the receiver will be listed.
+ */
+
+VALUE
+rb_obj_protected_methods(int argc, const VALUE *argv, VALUE obj)
+{
+ return class_instance_method_list(argc, argv, CLASS_OF(obj), 1, ins_methods_prot_i);
+}
+
+/*
+ * call-seq:
+ * obj.private_methods(all=true) -> array
+ *
+ * Returns the list of private methods accessible to <i>obj</i>. If
+ * the <i>all</i> parameter is set to <code>false</code>, only those methods
+ * in the receiver will be listed.
+ */
+
+VALUE
+rb_obj_private_methods(int argc, const VALUE *argv, VALUE obj)
+{
+ return class_instance_method_list(argc, argv, CLASS_OF(obj), 1, ins_methods_priv_i);
+}
+
+/*
+ * call-seq:
+ * obj.public_methods(all=true) -> array
+ *
+ * Returns the list of public methods accessible to <i>obj</i>. If
+ * the <i>all</i> parameter is set to <code>false</code>, only those methods
+ * in the receiver will be listed.
+ */
+
+VALUE
+rb_obj_public_methods(int argc, const VALUE *argv, VALUE obj)
+{
+ return class_instance_method_list(argc, argv, CLASS_OF(obj), 1, ins_methods_pub_i);
+}
+
+/*
+ * call-seq:
+ * obj.singleton_methods(all=true) -> array
+ *
* Returns an array of the names of singleton methods for <i>obj</i>.
* If the optional <i>all</i> parameter is true, the list will include
* methods in modules included in <i>obj</i>.
- *
+ * Only public and protected singleton methods are returned.
+ *
* module Other
* def three() end
* end
- *
+ *
* class Single
* def Single.four() end
* end
- *
+ *
* a = Single.new
- *
+ *
* def a.one()
* end
- *
+ *
* class << a
* include Other
* def two()
* end
* end
- *
- * Single.singleton_methods #=> ["four"]
- * a.singleton_methods(false) #=> ["two", "one"]
- * a.singleton_methods #=> ["two", "one", "three"]
+ *
+ * Single.singleton_methods #=> [:four]
+ * a.singleton_methods(false) #=> [:two, :one]
+ * a.singleton_methods #=> [:two, :one, :three]
*/
VALUE
-rb_obj_singleton_methods(argc, argv, obj)
- int argc;
- VALUE *argv;
- VALUE obj;
+rb_obj_singleton_methods(int argc, const VALUE *argv, VALUE obj)
{
- VALUE recur, ary, klass;
- st_table *list;
+ VALUE recur, ary, klass, origin;
+ struct method_entry_arg me_arg;
+ struct rb_id_table *mtbl;
- rb_scan_args(argc, argv, "01", &recur);
if (argc == 0) {
recur = Qtrue;
}
+ else {
+ rb_scan_args(argc, argv, "01", &recur);
+ }
klass = CLASS_OF(obj);
- list = st_init_numtable();
+ origin = RCLASS_ORIGIN(klass);
+ me_arg.list = st_init_numtable();
+ me_arg.recur = RTEST(recur);
if (klass && FL_TEST(klass, FL_SINGLETON)) {
- st_foreach(RCLASS(klass)->m_tbl, method_entry, (st_data_t)list);
- klass = RCLASS(klass)->super;
+ if ((mtbl = RCLASS_M_TBL(origin)) != 0) rb_id_table_foreach(mtbl, method_entry_i, &me_arg);
+ klass = RCLASS_SUPER(klass);
}
if (RTEST(recur)) {
- while (klass && (FL_TEST(klass, FL_SINGLETON) || TYPE(klass) == T_ICLASS)) {
- st_foreach(RCLASS(klass)->m_tbl, method_entry, (st_data_t)list);
- klass = RCLASS(klass)->super;
+ while (klass && (FL_TEST(klass, FL_SINGLETON) || RB_TYPE_P(klass, T_ICLASS))) {
+ if (klass != origin && (mtbl = RCLASS_M_TBL(klass)) != 0) rb_id_table_foreach(mtbl, method_entry_i, &me_arg);
+ klass = RCLASS_SUPER(klass);
}
}
ary = rb_ary_new();
- st_foreach(list, ins_methods_i, ary);
- st_free_table(list);
+ st_foreach(me_arg.list, ins_methods_i, ary);
+ st_free_table(me_arg.list);
return ary;
}
+/*!
+ * \}
+ */
+/*!
+ * \defgroup defmethod Defining methods
+ * There are some APIs to define a method from C.
+ * These API takes a C function as a method body.
+ *
+ * \par Method body functions
+ * Method body functions must return a VALUE and
+ * can be one of the following form:
+ * <dl>
+ * <dt>Fixed number of parameters</dt>
+ * <dd>
+ * This form is a normal C function, excepting it takes
+ * a receiver object as the first argument.
+ *
+ * \code
+ * static VALUE my_method(VALUE self, VALUE x, VALUE y);
+ * \endcode
+ * </dd>
+ * <dt>argc and argv style</dt>
+ * <dd>
+ * This form takes three parameters: \a argc, \a argv and \a self.
+ * \a self is the receiver. \a argc is the number of arguments.
+ * \a argv is a pointer to an array of the arguments.
+ *
+ * \code
+ * static VALUE my_method(int argc, VALUE *argv, VALUE self);
+ * \endcode
+ * </dd>
+ * <dt>Ruby array style</dt>
+ * <dd>
+ * This form takes two parameters: self and args.
+ * \a self is the receiver. \a args is an Array object which
+ * contains the arguments.
+ *
+ * \code
+ * static VALUE my_method(VALUE self, VALUE args);
+ * \endcode
+ * </dd>
+ *
+ * \par Number of parameters
+ * Method defining APIs takes the number of parameters which the
+ * method will takes. This number is called \a argc.
+ * \a argc can be:
+ * <dl>
+ * <dt>zero or positive number</dt>
+ * <dd>This means the method body function takes a fixed number of parameters</dd>
+ * <dt>-1</dt>
+ * <dd>This means the method body function is "argc and argv" style.</dd>
+ * <dt>-2</dt>
+ * <dd>This means the method body function is "self and args" style.</dd>
+ * </dl>
+ * \{
+ */
+
void
-rb_define_method_id(klass, name, func, argc)
- VALUE klass;
- ID name;
- VALUE (*func)();
- int argc;
+rb_define_method_id(VALUE klass, ID mid, VALUE (*func)(ANYARGS), int argc)
{
- rb_add_method(klass, name, NEW_CFUNC(func,argc), NOEX_PUBLIC);
+ rb_add_method_cfunc(klass, mid, func, argc, METHOD_VISI_PUBLIC);
}
void
-rb_define_method(klass, name, func, argc)
- VALUE klass;
- const char *name;
- VALUE (*func)();
- int argc;
+rb_define_method(VALUE klass, const char *name, VALUE (*func)(ANYARGS), int argc)
{
- ID id = rb_intern(name);
- int ex = NOEX_PUBLIC;
-
-
- rb_add_method(klass, id, NEW_CFUNC(func, argc), ex);
+ rb_add_method_cfunc(klass, rb_intern(name), func, argc, METHOD_VISI_PUBLIC);
}
void
-rb_define_protected_method(klass, name, func, argc)
- VALUE klass;
- const char *name;
- VALUE (*func)();
- int argc;
+rb_define_protected_method(VALUE klass, const char *name, VALUE (*func)(ANYARGS), int argc)
{
- rb_add_method(klass, rb_intern(name), NEW_CFUNC(func, argc), NOEX_PROTECTED);
+ rb_add_method_cfunc(klass, rb_intern(name), func, argc, METHOD_VISI_PROTECTED);
}
void
-rb_define_private_method(klass, name, func, argc)
- VALUE klass;
- const char *name;
- VALUE (*func)();
- int argc;
+rb_define_private_method(VALUE klass, const char *name, VALUE (*func)(ANYARGS), int argc)
{
- rb_add_method(klass, rb_intern(name), NEW_CFUNC(func, argc), NOEX_PRIVATE);
+ rb_add_method_cfunc(klass, rb_intern(name), func, argc, METHOD_VISI_PRIVATE);
}
void
-rb_undef_method(klass, name)
- VALUE klass;
- const char *name;
+rb_undef_method(VALUE klass, const char *name)
{
- rb_add_method(klass, rb_intern(name), 0, NOEX_UNDEF);
+ rb_add_method(klass, rb_intern(name), VM_METHOD_TYPE_UNDEF, 0, METHOD_VISI_UNDEF);
}
+/*!
+ * \}
+ */
+/*!
+ * \addtogroup class
+ * \{
+ */
+
#define SPECIAL_SINGLETON(x,c) do {\
if (obj == (x)) {\
- return c;\
+ return (c);\
}\
} while (0)
+static inline VALUE
+special_singleton_class_of(VALUE obj)
+{
+ SPECIAL_SINGLETON(Qnil, rb_cNilClass);
+ SPECIAL_SINGLETON(Qfalse, rb_cFalseClass);
+ SPECIAL_SINGLETON(Qtrue, rb_cTrueClass);
+ return Qnil;
+}
+
VALUE
-rb_singleton_class(obj)
- VALUE obj;
+rb_special_singleton_class(VALUE obj)
+{
+ return special_singleton_class_of(obj);
+}
+
+/*!
+ * \internal
+ * Returns the singleton class of \a obj. Creates it if necessary.
+ *
+ * \note DO NOT expose the returned singleton class to
+ * outside of class.c.
+ * Use \ref rb_singleton_class instead for
+ * consistency of the metaclass hierarchy.
+ */
+static VALUE
+singleton_class_of(VALUE obj)
{
VALUE klass;
- if (FIXNUM_P(obj) || SYMBOL_P(obj)) {
+ if (FIXNUM_P(obj) || FLONUM_P(obj) || STATIC_SYM_P(obj)) {
+ no_singleton:
rb_raise(rb_eTypeError, "can't define singleton");
}
- if (rb_special_const_p(obj)) {
- SPECIAL_SINGLETON(Qnil, rb_cNilClass);
- SPECIAL_SINGLETON(Qfalse, rb_cFalseClass);
- SPECIAL_SINGLETON(Qtrue, rb_cTrueClass);
- rb_bug("unknown immediate %ld", obj);
- }
-
- DEFER_INTS;
- if (FL_TEST(RBASIC(obj)->klass, FL_SINGLETON) &&
- rb_iv_get(RBASIC(obj)->klass, "__attached__") == obj) {
- klass = RBASIC(obj)->klass;
+ if (SPECIAL_CONST_P(obj)) {
+ klass = special_singleton_class_of(obj);
+ if (NIL_P(klass))
+ rb_bug("unknown immediate %p", (void *)obj);
+ return klass;
}
else {
- klass = rb_make_metaclass(obj, RBASIC(obj)->klass);
+ switch (BUILTIN_TYPE(obj)) {
+ case T_FLOAT: case T_BIGNUM: case T_SYMBOL:
+ goto no_singleton;
+ case T_STRING:
+ if (FL_TEST_RAW(obj, RSTRING_FSTR)) goto no_singleton;
+ break;
+ }
+ }
+
+ klass = RBASIC(obj)->klass;
+ if (!(FL_TEST(klass, FL_SINGLETON) &&
+ rb_ivar_get(klass, id_attached) == obj)) {
+ klass = rb_make_metaclass(obj, klass);
}
+
if (OBJ_TAINTED(obj)) {
OBJ_TAINT(klass);
}
else {
FL_UNSET(klass, FL_TAINT);
}
- if (OBJ_FROZEN(obj)) OBJ_FREEZE(klass);
- ALLOW_INTS;
+ if (OBJ_FROZEN(obj)) OBJ_FREEZE_RAW(klass);
+
+ return klass;
+}
+
+void
+rb_freeze_singleton_class(VALUE x)
+{
+ /* should not propagate to meta-meta-class, and so on */
+ if (!(RBASIC(x)->flags & FL_SINGLETON)) {
+ VALUE klass = RBASIC_CLASS(x);
+ if (klass && (klass = RCLASS_ORIGIN(klass)) != 0 &&
+ FL_TEST(klass, (FL_SINGLETON|FL_FREEZE)) == FL_SINGLETON) {
+ OBJ_FREEZE_RAW(klass);
+ }
+ }
+}
+
+/*!
+ * Returns the singleton class of \a obj, or nil if obj is not a
+ * singleton object.
+ *
+ * \param obj an arbitrary object.
+ * \return the singleton class or nil.
+ */
+VALUE
+rb_singleton_class_get(VALUE obj)
+{
+ VALUE klass;
+
+ if (SPECIAL_CONST_P(obj)) {
+ return rb_special_singleton_class(obj);
+ }
+ klass = RBASIC(obj)->klass;
+ if (!FL_TEST(klass, FL_SINGLETON)) return Qnil;
+ if (rb_ivar_get(klass, id_attached) != obj) return Qnil;
+ return klass;
+}
+
+/*!
+ * Returns the singleton class of \a obj. Creates it if necessary.
+ *
+ * \param obj an arbitrary object.
+ * \throw TypeError if \a obj is a Fixnum or a Symbol.
+ * \return the singleton class.
+ *
+ * \post \a obj has its own singleton class.
+ * \post if \a obj is a class,
+ * the returned singleton class also has its own
+ * singleton class in order to keep consistency of the
+ * inheritance structure of metaclasses.
+ * \note a new singleton class will be created
+ * if \a obj does not have it.
+ * \note the singleton classes for nil, true and false are:
+ * NilClass, TrueClass and FalseClass.
+ */
+VALUE
+rb_singleton_class(VALUE obj)
+{
+ VALUE klass = singleton_class_of(obj);
+
+ /* ensures an exposed class belongs to its own eigenclass */
+ if (RB_TYPE_P(obj, T_CLASS)) (void)ENSURE_EIGENCLASS(klass);
return klass;
}
+/*!
+ * \}
+ */
+
+/*!
+ * \addtogroup defmethod
+ * \{
+ */
+
+/*!
+ * Defines a singleton method for \a obj.
+ * \param obj an arbitrary object
+ * \param name name of the singleton method
+ * \param func the method body
+ * \param argc the number of parameters, or -1 or -2. see \ref defmethod.
+ */
void
-rb_define_singleton_method(obj, name, func, argc)
- VALUE obj;
- const char *name;
- VALUE (*func)();
- int argc;
+rb_define_singleton_method(VALUE obj, const char *name, VALUE (*func)(ANYARGS), int argc)
{
- rb_define_method(rb_singleton_class(obj), name, func, argc);
+ rb_define_method(singleton_class_of(obj), name, func, argc);
}
+
+
+/*!
+ * Defines a module function for \a module.
+ * \param module an module or a class.
+ * \param name name of the function
+ * \param func the method body
+ * \param argc the number of parameters, or -1 or -2. see \ref defmethod.
+ */
void
-rb_define_module_function(module, name, func, argc)
- VALUE module;
- const char *name;
- VALUE (*func)();
- int argc;
+rb_define_module_function(VALUE module, const char *name, VALUE (*func)(ANYARGS), int argc)
{
rb_define_private_method(module, name, func, argc);
rb_define_singleton_method(module, name, func, argc);
}
+
+/*!
+ * Defines a global function
+ * \param name name of the function
+ * \param func the method body
+ * \param argc the number of parameters, or -1 or -2. see \ref defmethod.
+ */
void
-rb_define_global_function(name, func, argc)
- const char *name;
- VALUE (*func)();
- int argc;
+rb_define_global_function(const char *name, VALUE (*func)(ANYARGS), int argc)
{
rb_define_module_function(rb_mKernel, name, func, argc);
}
+
+/*!
+ * Defines an alias of a method.
+ * \param klass the class which the original method belongs to
+ * \param name1 a new name for the method
+ * \param name2 the original name of the method
+ */
void
-rb_define_alias(klass, name1, name2)
- VALUE klass;
- const char *name1, *name2;
+rb_define_alias(VALUE klass, const char *name1, const char *name2)
{
rb_alias(klass, rb_intern(name1), rb_intern(name2));
}
+/*!
+ * Defines (a) public accessor method(s) for an attribute.
+ * \param klass the class which the attribute will belongs to
+ * \param name name of the attribute
+ * \param read a getter method for the attribute will be defined if \a read is non-zero.
+ * \param write a setter method for the attribute will be defined if \a write is non-zero.
+ */
void
-rb_define_attr(klass, name, read, write)
- VALUE klass;
- const char *name;
- int read, write;
+rb_define_attr(VALUE klass, const char *name, int read, int write)
{
- rb_attr(klass, rb_intern(name), read, write, Qfalse);
+ rb_attr(klass, rb_intern(name), read, write, FALSE);
+}
+
+int
+rb_obj_basic_to_s_p(VALUE obj)
+{
+ const rb_method_entry_t *me = rb_method_entry(CLASS_OF(obj), rb_intern("to_s"));
+ if (me && me->def && me->def->type == VM_METHOD_TYPE_CFUNC &&
+ me->def->body.cfunc.func == rb_any_to_s)
+ return 1;
+ return 0;
}
-#ifdef HAVE_STDARG_PROTOTYPES
#include <stdarg.h>
-#define va_init_list(a,b) va_start(a,b)
-#else
-#include <varargs.h>
-#define va_init_list(a,b) va_start(a)
-#endif
int
-#ifdef HAVE_STDARG_PROTOTYPES
rb_scan_args(int argc, const VALUE *argv, const char *fmt, ...)
-#else
-rb_scan_args(argc, argv, fmt, va_alist)
- int argc;
- const VALUE *argv;
- const char *fmt;
- va_dcl
-#endif
-{
- int n, i = 0;
+{
+ int i;
const char *p = fmt;
VALUE *var;
va_list vargs;
-
- va_init_list(vargs, fmt);
-
- if (*p == '*') goto rest_arg;
+ int f_var = 0, f_hash = 0, f_block = 0;
+ int n_lead = 0, n_opt = 0, n_trail = 0, n_mand;
+ int argi = 0;
+ VALUE hash = Qnil;
if (ISDIGIT(*p)) {
- n = *p - '0';
- if (n > argc)
- rb_raise(rb_eArgError, "wrong number of arguments (%d for %d)", argc, n);
- for (i=0; i<n; i++) {
- var = va_arg(vargs, VALUE*);
- if (var) *var = argv[i];
+ n_lead = *p - '0';
+ p++;
+ if (ISDIGIT(*p)) {
+ n_opt = *p - '0';
+ p++;
+ if (ISDIGIT(*p)) {
+ n_trail = *p - '0';
+ p++;
+ goto block_arg;
+ }
+ }
+ }
+ if (*p == '*') {
+ f_var = 1;
+ p++;
+ if (ISDIGIT(*p)) {
+ n_trail = *p - '0';
+ p++;
}
+ }
+ block_arg:
+ if (*p == ':') {
+ f_hash = 1;
p++;
}
- else {
- goto error;
+ if (*p == '&') {
+ f_block = 1;
+ p++;
+ }
+ if (*p != '\0') {
+ rb_fatal("bad scan arg format: %s", fmt);
}
+ n_mand = n_lead + n_trail;
- if (ISDIGIT(*p)) {
- n = i + *p - '0';
- for (; i<n; i++) {
- var = va_arg(vargs, VALUE*);
- if (argc > i) {
- if (var) *var = argv[i];
- }
- else {
- if (var) *var = Qnil;
+ if (argc < n_mand)
+ goto argc_error;
+
+ va_start(vargs, fmt);
+
+ /* capture an option hash - phase 1: pop */
+ if (f_hash && n_mand < argc) {
+ VALUE last = argv[argc - 1];
+
+ if (NIL_P(last)) {
+ /* nil is taken as an empty option hash only if it is not
+ ambiguous; i.e. '*' is not specified and arguments are
+ given more than sufficient */
+ if (!f_var && n_mand + n_opt < argc)
+ argc--;
+ }
+ else {
+ hash = rb_check_hash_type(last);
+ if (!NIL_P(hash)) {
+ VALUE opts = rb_extract_keywords(&hash);
+ if (!hash) argc--;
+ hash = opts ? opts : Qnil;
}
}
- p++;
}
-
- if(*p == '*') {
- rest_arg:
- var = va_arg(vargs, VALUE*);
- if (argc > i) {
- if (var) *var = rb_ary_new4(argc-i, argv+i);
- i = argc;
+ /* capture leading mandatory arguments */
+ for (i = n_lead; i-- > 0; ) {
+ var = va_arg(vargs, VALUE *);
+ if (var) *var = argv[argi];
+ argi++;
+ }
+ /* capture optional arguments */
+ for (i = n_opt; i-- > 0; ) {
+ var = va_arg(vargs, VALUE *);
+ if (argi < argc - n_trail) {
+ if (var) *var = argv[argi];
+ argi++;
+ }
+ else {
+ if (var) *var = Qnil;
+ }
+ }
+ /* capture variable length arguments */
+ if (f_var) {
+ int n_var = argc - argi - n_trail;
+
+ var = va_arg(vargs, VALUE *);
+ if (0 < n_var) {
+ if (var) *var = rb_ary_new4(n_var, &argv[argi]);
+ argi += n_var;
}
else {
if (var) *var = rb_ary_new();
}
- p++;
}
-
- if (*p == '&') {
- var = va_arg(vargs, VALUE*);
+ /* capture trailing mandatory arguments */
+ for (i = n_trail; i-- > 0; ) {
+ var = va_arg(vargs, VALUE *);
+ if (var) *var = argv[argi];
+ argi++;
+ }
+ /* capture an option hash - phase 2: assignment */
+ if (f_hash) {
+ var = va_arg(vargs, VALUE *);
+ if (var) *var = hash;
+ }
+ /* capture iterator block */
+ if (f_block) {
+ var = va_arg(vargs, VALUE *);
if (rb_block_given_p()) {
*var = rb_block_proc();
}
else {
*var = Qnil;
}
- p++;
}
va_end(vargs);
- if (*p != '\0') {
- goto error;
+ if (argi < argc) {
+ argc_error:
+ rb_error_arity(argc, n_mand, f_var ? UNLIMITED_ARGUMENTS : n_mand + n_opt);
}
- if (argc > i) {
- rb_raise(rb_eArgError, "wrong number of arguments (%d for %d)", argc, i);
+ return argc;
+}
+
+VALUE
+rb_keyword_error_new(const char *error, VALUE keys)
+{
+ const char *msg = "";
+ VALUE error_message;
+
+ if (RARRAY_LEN(keys) == 1) {
+ keys = RARRAY_AREF(keys, 0);
+ }
+ else {
+ keys = rb_ary_join(keys, rb_usascii_str_new2(", "));
+ msg = "s";
}
- return argc;
+ error_message = rb_sprintf("%s keyword%s: %"PRIsVALUE, error, msg, keys);
- error:
- rb_fatal("bad scan arg format: %s", fmt);
- return 0;
+ return rb_exc_new_str(rb_eArgError, error_message);
+}
+
+NORETURN(static void rb_keyword_error(const char *error, VALUE keys));
+static void
+rb_keyword_error(const char *error, VALUE keys)
+{
+ rb_exc_raise(rb_keyword_error_new(error, keys));
+}
+
+NORETURN(static void unknown_keyword_error(VALUE hash, const ID *table, int keywords));
+static void
+unknown_keyword_error(VALUE hash, const ID *table, int keywords)
+{
+ st_table *tbl = rb_hash_tbl_raw(hash);
+ VALUE keys;
+ int i;
+ for (i = 0; i < keywords; i++) {
+ st_data_t key = ID2SYM(table[i]);
+ st_delete(tbl, &key, NULL);
+ }
+ keys = rb_funcallv(hash, rb_intern("keys"), 0, 0);
+ if (!RB_TYPE_P(keys, T_ARRAY)) rb_raise(rb_eArgError, "unknown keyword");
+ rb_keyword_error("unknown", keys);
+}
+
+static int
+separate_symbol(st_data_t key, st_data_t value, st_data_t arg)
+{
+ VALUE *kwdhash = (VALUE *)arg;
+
+ if (!SYMBOL_P(key)) kwdhash++;
+ if (!*kwdhash) *kwdhash = rb_hash_new();
+ rb_hash_aset(*kwdhash, (VALUE)key, (VALUE)value);
+ return ST_CONTINUE;
+}
+
+VALUE
+rb_extract_keywords(VALUE *orighash)
+{
+ VALUE parthash[2] = {0, 0};
+ VALUE hash = *orighash;
+
+ if (RHASH_EMPTY_P(hash)) {
+ *orighash = 0;
+ return hash;
+ }
+ st_foreach(rb_hash_tbl_raw(hash), separate_symbol, (st_data_t)&parthash);
+ *orighash = parthash[1];
+ if (parthash[1] && RBASIC_CLASS(hash) != rb_cHash) {
+ RBASIC_SET_CLASS(parthash[1], RBASIC_CLASS(hash));
+ }
+ return parthash[0];
}
+
+int
+rb_get_kwargs(VALUE keyword_hash, const ID *table, int required, int optional, VALUE *values)
+{
+ int i = 0, j;
+ int rest = 0;
+ VALUE missing = Qnil;
+ st_data_t key;
+
+#define extract_kwarg(keyword, val) \
+ (key = (st_data_t)(keyword), values ? \
+ st_delete(rb_hash_tbl_raw(keyword_hash), &key, (val)) : \
+ st_lookup(rb_hash_tbl_raw(keyword_hash), key, (val)))
+
+ if (NIL_P(keyword_hash)) keyword_hash = 0;
+
+ if (optional < 0) {
+ rest = 1;
+ optional = -1-optional;
+ }
+ if (values) {
+ for (j = 0; j < required + optional; j++) {
+ values[j] = Qundef;
+ }
+ }
+ if (required) {
+ for (; i < required; i++) {
+ VALUE keyword = ID2SYM(table[i]);
+ if (keyword_hash) {
+ st_data_t val;
+ if (extract_kwarg(keyword, &val)) {
+ if (values) values[i] = (VALUE)val;
+ continue;
+ }
+ }
+ if (NIL_P(missing)) missing = rb_ary_tmp_new(1);
+ rb_ary_push(missing, keyword);
+ }
+ if (!NIL_P(missing)) {
+ rb_keyword_error("missing", missing);
+ }
+ }
+ j = i;
+ if (optional && keyword_hash) {
+ for (i = 0; i < optional; i++) {
+ st_data_t val;
+ if (extract_kwarg(ID2SYM(table[required+i]), &val)) {
+ if (values) values[required+i] = (VALUE)val;
+ j++;
+ }
+ }
+ }
+ if (!rest && keyword_hash) {
+ if (RHASH_SIZE(keyword_hash) > (unsigned int)(values ? 0 : j)) {
+ unknown_keyword_error(keyword_hash, table, required+optional);
+ }
+ }
+ return j;
+#undef extract_kwarg
+}
+
+int
+rb_class_has_methods(VALUE c)
+{
+ return rb_id_table_size(RCLASS_M_TBL(c)) == 0 ? FALSE : TRUE;
+}
+
+/*!
+ * \}
+ */
diff --git a/common.mk b/common.mk
index bf49aade4a..da4608bc61 100644
--- a/common.mk
+++ b/common.mk
@@ -2,35 +2,69 @@ bin: $(PROGRAM) $(WPROGRAM)
lib: $(LIBRUBY)
dll: $(LIBRUBY_SO)
-RUBYLIB = -
+.SUFFIXES: .inc .h .c .y .i .$(DTRACE_EXT)
+
+# V=0 quiet, V=1 verbose. other values don't work.
+V = 0
+Q1 = $(V:1=)
+Q = $(Q1:0=@)
+ECHO0 = $(ECHO1:0=echo)
+ECHO = @$(ECHO0)
+
+UNICODE_VERSION = 8.0.0
+
+RUBYLIB = $(PATH_SEPARATOR)
RUBYOPT = -
+RUN_OPTS = --disable-gems
-SPEC_GIT_BASE = git://github.com/rubyspec
+GEM_HOME =
+GEM_PATH =
+GEM_VENDOR =
+
+SPEC_GIT_BASE = git://github.com/ruby
MSPEC_GIT_URL = $(SPEC_GIT_BASE)/mspec.git
RUBYSPEC_GIT_URL = $(SPEC_GIT_BASE)/rubyspec.git
+SIMPLECOV_GIT_URL = git://github.com/colszowka/simplecov.git
+SIMPLECOV_GIT_REF = v0.10.0
+SIMPLECOV_HTML_GIT_URL = git://github.com/colszowka/simplecov-html.git
+SIMPLECOV_HTML_GIT_REF = v0.10.0
+DOCLIE_GIT_URL = git://github.com/ms-ati/docile.git
+DOCLIE_GIT_REF = v1.1.5
+
STATIC_RUBY = static-ruby
EXTCONF = extconf.rb
-RBCONFIG = ./.rbconfig.time
LIBRUBY_EXTS = ./.libruby-with-ext.time
+REVISION_H = ./.revision.time
+PLATFORM_D = ./$(PLATFORM_DIR)/.time
+ENC_TRANS_D = ./enc/trans/.time
RDOCOUT = $(EXTOUT)/rdoc
+HTMLOUT = $(EXTOUT)/html
+CAPIOUT = doc/capi
-DMYEXT = dmyext.$(OBJEXT)
-MAINOBJ = main.$(OBJEXT)
-EXTOBJS =
-DLDOBJS = $(DMYEXT)
+INITOBJS = dmyext.$(OBJEXT) dmyenc.$(OBJEXT)
+NORMALMAINOBJ = main.$(OBJEXT)
+MAINOBJ = $(NORMALMAINOBJ)
+DLDOBJS = $(INITOBJS)
+EXTSOLIBS =
+MINIOBJS = $(ARCHMINIOBJS) miniinit.$(OBJEXT) dmyext.$(OBJEXT) miniprelude.$(OBJEXT)
+ENC_MK = enc.mk
-OBJS = array.$(OBJEXT) \
+COMMONOBJS = array.$(OBJEXT) \
bignum.$(OBJEXT) \
class.$(OBJEXT) \
compar.$(OBJEXT) \
+ complex.$(OBJEXT) \
dir.$(OBJEXT) \
- dln.$(OBJEXT) \
+ dln_find.$(OBJEXT) \
+ encoding.$(OBJEXT) \
enum.$(OBJEXT) \
enumerator.$(OBJEXT) \
error.$(OBJEXT) \
eval.$(OBJEXT) \
+ load.$(OBJEXT) \
+ proc.$(OBJEXT) \
file.$(OBJEXT) \
gc.$(OBJEXT) \
hash.$(OBJEXT) \
@@ -38,37 +72,80 @@ OBJS = array.$(OBJEXT) \
io.$(OBJEXT) \
marshal.$(OBJEXT) \
math.$(OBJEXT) \
+ node.$(OBJEXT) \
numeric.$(OBJEXT) \
object.$(OBJEXT) \
pack.$(OBJEXT) \
parse.$(OBJEXT) \
process.$(OBJEXT) \
- prec.$(OBJEXT) \
random.$(OBJEXT) \
range.$(OBJEXT) \
+ rational.$(OBJEXT) \
re.$(OBJEXT) \
- regex.$(OBJEXT) \
+ regcomp.$(OBJEXT) \
+ regenc.$(OBJEXT) \
+ regerror.$(OBJEXT) \
+ regexec.$(OBJEXT) \
+ regparse.$(OBJEXT) \
+ regsyntax.$(OBJEXT) \
ruby.$(OBJEXT) \
+ safe.$(OBJEXT) \
signal.$(OBJEXT) \
sprintf.$(OBJEXT) \
st.$(OBJEXT) \
+ strftime.$(OBJEXT) \
string.$(OBJEXT) \
struct.$(OBJEXT) \
+ symbol.$(OBJEXT) \
time.$(OBJEXT) \
+ transcode.$(OBJEXT) \
util.$(OBJEXT) \
variable.$(OBJEXT) \
version.$(OBJEXT) \
+ compile.$(OBJEXT) \
+ debug.$(OBJEXT) \
+ iseq.$(OBJEXT) \
+ vm.$(OBJEXT) \
+ vm_dump.$(OBJEXT) \
+ vm_backtrace.$(OBJEXT) \
+ vm_trace.$(OBJEXT) \
+ thread.$(OBJEXT) \
+ cont.$(OBJEXT) \
+ $(DTRACE_OBJ) \
+ $(BUILTIN_ENCOBJS) \
+ $(BUILTIN_TRANSOBJS) \
$(MISSING)
+EXPORTOBJS = $(DLNOBJ) \
+ localeinit.$(OBJEXT) \
+ loadpath.$(OBJEXT) \
+ $(COMMONOBJS)
+
+OBJS = $(EXPORTOBJS) prelude.$(OBJEXT)
+ALLOBJS = $(NORMALMAINOBJ) $(MINIOBJS) $(COMMONOBJS) $(INITOBJS)
+
+GOLFOBJS = goruby.$(OBJEXT) golf_prelude.$(OBJEXT)
+
+DEFAULT_PRELUDES = $(GEM_PRELUDE)
+PRELUDE_SCRIPTS = $(srcdir)/prelude.rb $(srcdir)/enc/prelude.rb $(DEFAULT_PRELUDES)
+GEM_PRELUDE = $(srcdir)/gem_prelude.rb
+PRELUDES = {$(srcdir)}prelude.c {$(srcdir)}miniprelude.c
+GOLFPRELUDES = {$(srcdir)}golf_prelude.c
+
SCRIPT_ARGS = --dest-dir="$(DESTDIR)" \
--extout="$(EXTOUT)" \
--mflags="$(MFLAGS)" \
--make-flags="$(MAKEFLAGS)"
-EXTMK_ARGS = $(SCRIPT_ARGS) --extension $(EXTS) --extstatic $(EXTSTATIC) --
+EXTMK_ARGS = $(SCRIPT_ARGS) --extension $(EXTS) --extstatic $(EXTSTATIC) \
+ --make-flags="V=$(V) MINIRUBY='$(MINIRUBY)'" \
+ --gnumake=$(gnumake) --extflags="$(EXTLDFLAGS)" \
+ --
+INSTRUBY = $(SUDO) $(RUNRUBY) -r./$(arch)-fake $(srcdir)/tool/rbinstall.rb
INSTRUBY_ARGS = $(SCRIPT_ARGS) \
--data-mode=$(INSTALL_DATA_MODE) \
--prog-mode=$(INSTALL_PROG_MODE) \
- --installed-list $(INSTALLED_LIST)
+ --installed-list $(INSTALLED_LIST) \
+ --mantype="$(MANTYPE)"
INSTALL_PROG_MODE = 0755
INSTALL_DATA_MODE = 0644
@@ -76,393 +153,2359 @@ PRE_LIBRUBY_UPDATE = $(MINIRUBY) -e 'ARGV[1] or File.unlink(ARGV[0]) rescue nil'
$(LIBRUBY_EXTS) $(LIBRUBY_SO_UPDATE)
TESTSDIR = $(srcdir)/test
+TEST_EXCLUDES = --excludes-dir=$(TESTSDIR)/excludes --name=!/memory_leak/
+EXCLUDE_TESTFRAMEWORK = --exclude=/testunit/ --exclude=/minitest/
TESTWORKDIR = testwork
+TESTOPTS = $(RUBY_TESTOPTS)
+
+TESTRUN_SCRIPT = $(srcdir)/test.rb
+
+COMPILE_PRELUDE = $(srcdir)/tool/generic_erb.rb $(srcdir)/template/prelude.c.tmpl
+
+SHOWFLAGS = showflags
+
+all: $(SHOWFLAGS) main docs
+
+main: $(SHOWFLAGS) exts $(ENCSTATIC:static=lib)encs
+ @$(NULLCMD)
+
+.PHONY: showflags
+exts enc trans: $(SHOWFLAGS)
+showflags:
+ $(MESSAGE_BEGIN) \
+ " CC = $(CC)" \
+ " LD = $(LD)" \
+ " LDSHARED = $(LDSHARED)" \
+ " CFLAGS = $(CFLAGS)" \
+ " XCFLAGS = $(XCFLAGS)" \
+ " CPPFLAGS = $(CPPFLAGS)" \
+ " DLDFLAGS = $(DLDFLAGS)" \
+ " SOLIBS = $(SOLIBS)" \
+ $(MESSAGE_END)
+ -@$(CC_VERSION)
+
+.PHONY: showconfig
+showconfig:
+ @$(ECHO_BEGIN) \
+ $(configure_args) \
+ $(ECHO_END)
+
+exts: build-ext
+
+EXTS_MK = exts.mk
+$(EXTS_MK): $(MKFILES) all-incs $(PREP) $(RBCONFIG) $(LIBRUBY)
+ $(ECHO) generating makefile $@
+ $(Q)$(MINIRUBY) $(srcdir)/ext/extmk.rb --make="$(MAKE)" --command-output=$(EXTS_MK) $(EXTMK_ARGS) configure
+
+configure-ext: $(EXTS_MK)
+
+build-ext: $(EXTS_MK)
+ $(Q)$(MAKE) -f $(EXTS_MK) $(MFLAGS) libdir="$(libdir)" LIBRUBY_EXTS=$(LIBRUBY_EXTS) \
+ EXTENCS="$(ENCOBJS)" UPDATE_LIBRARIES=no $(EXTSTATIC)
+
+prog: program wprogram
-all: $(MKFILES) $(PREP) $(RBCONFIG) $(LIBRUBY)
- @$(MINIRUBY) $(srcdir)/ext/extmk.rb --make="$(MAKE)" $(EXTMK_ARGS)
-prog: $(PROGRAM) $(WPROGRAM)
+$(PREP): $(MKFILES)
-miniruby$(EXEEXT): config.status $(LIBRUBY_A) $(MAINOBJ) $(MINIOBJS) $(OBJS) $(DMYEXT)
+miniruby$(EXEEXT): config.status $(ALLOBJS) $(ARCHFILE)
-$(PROGRAM): $(LIBRUBY) $(MAINOBJ) $(OBJS) $(EXTOBJS) $(SETUP) $(PREP)
+objs: $(ALLOBJS)
-$(LIBRUBY_A): $(OBJS) $(DMYEXT) $(ARCHFILE)
+GORUBY = go$(RUBY_INSTALL_NAME)
+golf: $(LIBRUBY) $(GOLFOBJS) PHONY
+ $(Q) $(MAKE) $(MFLAGS) MAINOBJ="$(GOLFOBJS)" PROGRAM=$(GORUBY)$(EXEEXT) program
+capi: $(CAPIOUT)/.timestamp PHONY
-$(LIBRUBY_SO): $(OBJS) $(DLDOBJS) $(LIBRUBY_A) $(PREP) $(LIBRUBY_SO_UPDATE)
+$(CAPIOUT)/.timestamp: Doxyfile $(PREP)
+ $(Q) $(MAKEDIRS) "$(@D)"
+ $(ECHO) generating capi
+ -$(Q) $(DOXYGEN) -b
+ $(Q) $(MINIRUBY) -e 'File.open(ARGV[0], "w"){|f| f.puts(Time.now)}' "$@"
+
+Doxyfile: $(srcdir)/template/Doxyfile.tmpl $(PREP) $(srcdir)/tool/generic_erb.rb $(RBCONFIG)
+ $(ECHO) generating $@
+ $(Q) $(MINIRUBY) $(srcdir)/tool/generic_erb.rb -o $@ $(srcdir)/template/Doxyfile.tmpl \
+ --srcdir="$(srcdir)" --miniruby="$(MINIRUBY)"
+
+program: $(SHOWFLAGS) $(PROGRAM)
+wprogram: $(SHOWFLAGS) $(WPROGRAM)
+mini: PHONY miniruby$(EXEEXT)
+
+$(PROGRAM) $(WPROGRAM): $(LIBRUBY) $(MAINOBJ) $(OBJS) $(EXTOBJS) $(SETUP) $(PREP)
+
+$(LIBRUBY_A): $(LIBRUBY_A_OBJS) $(MAINOBJ) $(INITOBJS) $(ARCHFILE)
+
+$(LIBRUBY_SO): $(OBJS) $(DLDOBJS) $(LIBRUBY_A) $(PREP) $(LIBRUBY_SO_UPDATE) $(BUILTIN_ENCOBJS)
$(LIBRUBY_EXTS):
@exit > $@
$(STATIC_RUBY)$(EXEEXT): $(MAINOBJ) $(DLDOBJS) $(EXTOBJS) $(LIBRUBY_A)
- @$(RM) $@
+ $(Q)$(RM) $@
$(PURIFY) $(CC) $(MAINOBJ) $(DLDOBJS) $(EXTOBJS) $(LIBRUBY_A) $(MAINLIBS) $(EXTLIBS) $(LIBS) $(OUTFLAG)$@ $(LDFLAGS) $(XLDFLAGS)
-ruby.imp: $(OBJS)
- @$(NM) -Pgp $(OBJS) | awk 'BEGIN{print "#!"}; $$2~/^[BD]$$/{print $$1}' | sort -u -o $@
+ruby.imp: $(COMMONOBJS)
+ $(Q)$(NM) -Pgp $(COMMONOBJS) | \
+ awk 'BEGIN{print "#!"}; $$2~/^[BDT]$$/&&$$1!~/^(Init_|ruby_static_id_|.*_threadptr_|\.)/{print $$1}' | \
+ sort -u -o $@
-install: install-nodoc $(RDOCTARGET)
-install-all: install-nodoc install-doc
+install: install-$(INSTALLDOC)
+docs: $(DOCTARGETS)
+pkgconfig-data: $(ruby_pc)
+$(ruby_pc): $(srcdir)/template/ruby.pc.in config.status
+
+install-all: docs pre-install-all do-install-all post-install-all
+pre-install-all:: all pre-install-local pre-install-ext pre-install-doc
+do-install-all: pre-install-all
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=all --rdoc-output="$(RDOCOUT)"
+post-install-all:: post-install-local post-install-ext post-install-doc
+ @$(NULLCMD)
install-nodoc: pre-install-nodoc do-install-nodoc post-install-nodoc
pre-install-nodoc:: pre-install-local pre-install-ext
-do-install-nodoc:
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --mantype="$(MANTYPE)"
+do-install-nodoc: main pre-install-nodoc
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS)
post-install-nodoc:: post-install-local post-install-ext
install-local: pre-install-local do-install-local post-install-local
pre-install-local:: pre-install-bin pre-install-lib pre-install-man
-do-install-local:
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --install=local --mantype="$(MANTYPE)"
-loadpath: $(PREP)
- $(MINIRUBY) -e 'p $$:'
-
+do-install-local: $(PROGRAM) pre-install-local
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=local
post-install-local:: post-install-bin post-install-lib post-install-man
install-ext: pre-install-ext do-install-ext post-install-ext
pre-install-ext:: pre-install-ext-arch pre-install-ext-comm
-do-install-ext:
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext
+do-install-ext: exts pre-install-ext
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext
post-install-ext:: post-install-ext-arch post-install-ext-comm
install-arch: pre-install-arch do-install-arch post-install-arch
pre-install-arch:: pre-install-bin pre-install-ext-arch
-do-install-arch:
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --install=bin --install=ext-arch
+do-install-arch: main do-install-arch
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=arch
post-install-arch:: post-install-bin post-install-ext-arch
install-comm: pre-install-comm do-install-comm post-install-comm
pre-install-comm:: pre-install-lib pre-install-ext-comm pre-install-man
-do-install-comm:
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --install=lib --install=ext-comm --install=man
+do-install-comm: $(PREP) pre-install-comm
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=lib --install=ext-comm --install=man
post-install-comm:: post-install-lib post-install-ext-comm post-install-man
install-bin: pre-install-bin do-install-bin post-install-bin
pre-install-bin:: install-prereq
-do-install-bin:
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --install=bin
+do-install-bin: $(PROGRAM) pre-install-bin
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=bin
post-install-bin::
@$(NULLCMD)
install-lib: pre-install-lib do-install-lib post-install-lib
pre-install-lib:: install-prereq
-do-install-lib:
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --install=lib
+do-install-lib: $(PREP) pre-install-lib
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=lib
post-install-lib::
@$(NULLCMD)
install-ext-comm: pre-install-ext-comm do-install-ext-comm post-install-ext-comm
pre-install-ext-comm:: install-prereq
-do-install-ext-comm:
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext-comm
+do-install-ext-comm: exts pre-install-ext-comm
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext-comm
post-install-ext-comm::
@$(NULLCMD)
install-ext-arch: pre-install-ext-arch do-install-ext-arch post-install-ext-arch
pre-install-ext-arch:: install-prereq
-do-install-ext-arch:
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext-arch
+do-install-ext-arch: exts pre-install-ext-arch
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext-arch
post-install-ext-arch::
@$(NULLCMD)
install-man: pre-install-man do-install-man post-install-man
pre-install-man:: install-prereq
-do-install-man:
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --install=man --mantype="$(MANTYPE)"
+do-install-man: $(PREP) pre-install-man
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=man
post-install-man::
@$(NULLCMD)
+install-capi: capi pre-install-capi do-install-capi post-install-capi
+pre-install-capi:: install-prereq
+do-install-capi: $(PREP) pre-install-capi
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=capi
+post-install-capi::
+ @$(NULLCMD)
+
what-where: no-install
-no-install: no-install-nodoc no-install-doc
+no-install: no-install-$(INSTALLDOC)
what-where-all: no-install-all
-no-install-all: no-install-nodoc
+no-install-all: pre-no-install-all dont-install-all post-no-install-all
+pre-no-install-all:: pre-no-install-local pre-no-install-ext pre-no-install-doc
+dont-install-all: $(PROGRAM)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=all --rdoc-output="$(RDOCOUT)"
+post-no-install-all:: post-no-install-local post-no-install-ext post-no-install-doc
+ @$(NULLCMD)
+
+uninstall: $(INSTALLED_LIST) sudo-precheck
+ $(Q)$(SUDO) $(MINIRUBY) $(srcdir)/tool/rbuninstall.rb --destdir=$(DESTDIR) $(INSTALLED_LIST)
+
+reinstall: all uninstall install
what-where-nodoc: no-install-nodoc
no-install-nodoc: pre-no-install-nodoc dont-install-nodoc post-no-install-nodoc
pre-no-install-nodoc:: pre-no-install-local pre-no-install-ext
-dont-install-nodoc:
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --mantype="$(MANTYPE)"
+dont-install-nodoc: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS)
post-no-install-nodoc:: post-no-install-local post-no-install-ext
what-where-local: no-install-local
no-install-local: pre-no-install-local dont-install-local post-no-install-local
pre-no-install-local:: pre-no-install-bin pre-no-install-lib pre-no-install-man
-dont-install-local:
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=local --mantype="$(MANTYPE)"
+dont-install-local: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=local
post-no-install-local:: post-no-install-bin post-no-install-lib post-no-install-man
what-where-ext: no-install-ext
no-install-ext: pre-no-install-ext dont-install-ext post-no-install-ext
pre-no-install-ext:: pre-no-install-ext-arch pre-no-install-ext-comm
-dont-install-ext:
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext
+dont-install-ext: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext
post-no-install-ext:: post-no-install-ext-arch post-no-install-ext-comm
what-where-arch: no-install-arch
no-install-arch: pre-no-install-arch dont-install-arch post-no-install-arch
pre-no-install-arch:: pre-no-install-bin pre-no-install-ext-arch
-dont-install-arch:
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=bin --install=ext-arch
+dont-install-arch: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=bin --install=ext-arch
post-no-install-arch:: post-no-install-lib post-no-install-man post-no-install-ext-arch
what-where-comm: no-install-comm
no-install-comm: pre-no-install-comm dont-install-comm post-no-install-comm
pre-no-install-comm:: pre-no-install-lib pre-no-install-ext-comm pre-no-install-man
-dont-install-comm:
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=lib --install=ext-comm --install=man
+dont-install-comm: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=lib --install=ext-comm --install=man
post-no-install-comm:: post-no-install-lib post-no-install-ext-comm post-no-install-man
what-where-bin: no-install-bin
no-install-bin: pre-no-install-bin dont-install-bin post-no-install-bin
pre-no-install-bin:: install-prereq
-dont-install-bin:
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=bin
+dont-install-bin: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=bin
post-no-install-bin::
@$(NULLCMD)
what-where-lib: no-install-lib
no-install-lib: pre-no-install-lib dont-install-lib post-no-install-lib
pre-no-install-lib:: install-prereq
-dont-install-lib:
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=lib
+dont-install-lib: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=lib
post-no-install-lib::
@$(NULLCMD)
what-where-ext-comm: no-install-ext-comm
no-install-ext-comm: pre-no-install-ext-comm dont-install-ext-comm post-no-install-ext-comm
pre-no-install-ext-comm:: install-prereq
-dont-install-ext-comm:
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext-comm
+dont-install-ext-comm: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext-comm
post-no-install-ext-comm::
@$(NULLCMD)
what-where-ext-arch: no-install-ext-arch
no-install-ext-arch: pre-no-install-ext-arch dont-install-ext-arch post-no-install-ext-arch
pre-no-install-ext-arch:: install-prereq
-dont-install-ext-arch:
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext-arch
+dont-install-ext-arch: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=ext-arch
post-no-install-ext-arch::
@$(NULLCMD)
what-where-man: no-install-man
no-install-man: pre-no-install-man dont-install-man post-no-install-man
pre-no-install-man:: install-prereq
-dont-install-man:
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=man --mantype="$(MANTYPE)"
+dont-install-man: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=man
post-no-install-man::
@$(NULLCMD)
install-doc: rdoc pre-install-doc do-install-doc post-install-doc
pre-install-doc:: install-prereq
-do-install-doc: $(PROGRAM)
- $(MINIRUBY) $(srcdir)/instruby.rb --make="$(MAKE)" $(INSTRUBY_ARGS) --install=rdoc --rdoc-output="$(RDOCOUT)"
+do-install-doc: $(PROGRAM) pre-install-doc
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=rdoc --rdoc-output="$(RDOCOUT)"
post-install-doc::
@$(NULLCMD)
-rdoc: $(PROGRAM) PHONY
+install-gem: pre-install-gem do-install-gem post-install-gem
+pre-install-gem:: pre-install-bin pre-install-lib pre-install-man
+do-install-gem: $(PROGRAM) pre-install-gem
+ $(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=gem
+post-install-gem::
+ @$(NULLCMD)
+
+rdoc: PHONY main
@echo Generating RDoc documentation
- $(RUNRUBY) "$(srcdir)/bin/rdoc" --all --ri --op "$(RDOCOUT)" "$(srcdir)"
+ $(Q) $(XRUBY) "$(srcdir)/bin/rdoc" --root "$(srcdir)" --page-dir "$(srcdir)/doc" --encoding=UTF-8 --no-force-update --all --ri --op "$(RDOCOUT)" --debug $(RDOCFLAGS) "$(srcdir)"
+
+html: PHONY main
+ @echo Generating RDoc HTML files
+ $(Q) $(XRUBY) "$(srcdir)/bin/rdoc" --root "$(srcdir)" --page-dir "$(srcdir)/doc" --encoding=UTF-8 --no-force-update --all --op "$(HTMLOUT)" --debug $(RDOCFLAGS) "$(srcdir)"
+
+rdoc-coverage: PHONY main
+ @echo Generating RDoc coverage report
+ $(Q) $(XRUBY) "$(srcdir)/bin/rdoc" --root "$(srcdir)" --encoding=UTF-8 --all --quiet -C $(RDOCFLAGS) "$(srcdir)"
+
+RDOCBENCHOUT=/tmp/rdocbench
+
+GCBENCH_ITEM=null
+
+gcbench: PHONY
+ $(Q) $(XRUBY) "$(srcdir)/benchmark/gc/gcbench.rb" $(GCBENCH_ITEM)
+
+gcbench-rdoc: PHONY
+ $(Q) $(XRUBY) "$(srcdir)/benchmark/gc/gcbench.rb" rdoc
+
+nodoc: PHONY
what-where-doc: no-install-doc
no-install-doc: pre-no-install-doc dont-install-doc post-no-install-doc
pre-no-install-doc:: install-prereq
-dont-install-doc::
- $(MINIRUBY) $(srcdir)/instruby.rb -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=rdoc --rdoc-output="$(RDOCOUT)"
+dont-install-doc:: $(PREP)
+ $(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=rdoc --rdoc-output="$(RDOCOUT)"
post-no-install-doc::
@$(NULLCMD)
CLEAR_INSTALLED_LIST = clear-installed-list
-install-prereq: $(CLEAR_INSTALLED_LIST)
+install-prereq: $(CLEAR_INSTALLED_LIST) yes-fake sudo-precheck PHONY
-clear-installed-list:
- @exit > $(INSTALLED_LIST)
+clear-installed-list: PHONY
+ @> $(INSTALLED_LIST) set MAKE="$(MAKE)"
-clean: clean-ext clean-local
-clean-local::
- @$(RM) $(OBJS) $(MINIOBJS) $(MAINOBJ) $(LIBRUBY_A) $(LIBRUBY_SO) $(LIBRUBY) $(LIBRUBY_ALIASES)
- @$(RM) $(PROGRAM) $(WPROGRAM) miniruby$(EXEEXT) dmyext.$(OBJEXT) $(ARCHFILE) .*.time
- @$(RM) y.tab.c y.output
-clean-ext:
- @-$(MINIRUBY) $(srcdir)/ext/extmk.rb --make="$(MAKE)" $(EXTMK_ARGS) clean
+clean: clean-ext clean-enc clean-golf clean-rdoc clean-capi clean-extout clean-local clean-platform
+clean-local:: clean-runnable
+ $(Q)$(RM) $(OBJS) $(MINIOBJS) $(MAINOBJ) $(LIBRUBY_A) $(LIBRUBY_SO) $(LIBRUBY) $(LIBRUBY_ALIASES)
+ $(Q)$(RM) $(PROGRAM) $(WPROGRAM) miniruby$(EXEEXT) dmyext.$(OBJEXT) dmyenc.$(OBJEXT) $(ARCHFILE) .*.time
+ $(Q)$(RM) y.tab.c y.output encdb.h transdb.h config.log rbconfig.rb $(ruby_pc) probes.h probes.$(OBJEXT) probes.stamp ruby-glommed.$(OBJEXT)
+ $(Q)$(RM) GNUmakefile.old Makefile.old $(arch)-fake.rb bisect.sh $(ENC_TRANS_D)
+ -$(Q) $(RMDIR) enc/jis enc/trans enc 2> $(NULL) || exit 0
+clean-runnable:: PHONY
+ $(Q)$(CHDIR) bin 2>$(NULL) && $(RM) $(PROGRAM) $(WPROGRAM) $(GORUBY)$(EXEEXT) bin/*.$(DLEXT) 2>$(NULL) || exit 0
+ $(Q)$(CHDIR) lib 2>$(NULL) && $(RM) $(LIBRUBY_A) $(LIBRUBY) $(LIBRUBY_ALIASES) $(RUBY_BASE_NAME)/$(RUBY_PROGRAM_VERSION) $(RUBY_BASE_NAME)/vendor_ruby 2>$(NULL) || exit 0
+ $(Q)$(RMDIR) lib/$(RUBY_BASE_NAME) lib bin 2>$(NULL) || exit 0
+clean-ext:: PHONY
+clean-golf: PHONY
+ $(Q)$(RM) $(GORUBY)$(EXEEXT) $(GOLFOBJS)
+clean-rdoc: PHONY
+clean-html: PHONY
+clean-capi: PHONY
+clean-platform: PHONY
+clean-extout: PHONY
+ -$(Q)$(RMDIR) $(EXTOUT)/$(arch) $(EXTOUT) 2> $(NULL) || exit 0
+clean-docs: clean-rdoc clean-html clean-capi
-distclean: distclean-ext distclean-local
+distclean: distclean-ext distclean-enc distclean-golf distclean-extout distclean-local distclean-platform
distclean-local:: clean-local
- @$(RM) $(MKFILES) config.h rbconfig.rb
- @$(RM) config.cache config.log config.status
- @$(RM) *~ *.bak *.stackdump core *.core gmon.out $(PREP)
-distclean-ext:
- @-$(MINIRUBY) $(srcdir)/ext/extmk.rb --make="$(MAKE)" $(EXTMK_ARGS) distclean
+ $(Q)$(RM) $(MKFILES) yasmdata.rb *.inc $(PRELUDES)
+ $(Q)$(RM) config.cache config.status config.status.lineno
+ $(Q)$(RM) *~ *.bak *.stackdump core *.core gmon.out $(PREP)
+ -$(Q)$(RMALL) $(srcdir)/autom4te.cache
+distclean-ext:: PHONY
+distclean-golf: clean-golf
+distclean-rdoc: PHONY
+distclean-html: PHONY
+distclean-capi: PHONY
+distclean-extout: clean-extout
+distclean-platform: clean-platform
-realclean:: realclean-ext realclean-local
+realclean:: realclean-ext realclean-local realclean-enc realclean-golf realclean-extout
realclean-local:: distclean-local
- @$(RM) parse.c lex.c
-realclean-ext::
- @-$(MINIRUBY) $(srcdir)/ext/extmk.rb --make="$(MAKE)" $(EXTMK_ARGS) realclean
+ $(Q)$(RM) parse.c parse.h lex.c enc/trans/newline.c revision.h
+ $(Q)$(RM) id.c id.h probes.dmyh
+ $(Q)$(CHDIR) $(srcdir) && $(exec) $(RM) parse.c parse.h lex.c enc/trans/newline.c $(PRELUDES) revision.h
+ $(Q)$(CHDIR) $(srcdir) && $(exec) $(RM) id.c id.h probes.dmyh
+ $(Q)$(CHDIR) $(srcdir) && $(exec) $(RM) configure tool/config.guess tool/config.sub gems/*.gem
+realclean-ext:: PHONY
+realclean-golf: distclean-golf
+ $(Q)$(RM) $(GOLFPRELUDES)
+realclean-capi: PHONY
+realclean-extout: distclean-extout
+
+clean-ext distclean-ext realclean-ext::
+ $(Q)$(RM) $(EXTS_MK)
+ $(Q)$(RM) $(EXTOUT)/.timestamp/.*.time
+ $(Q)$(RMDIR) $(EXTOUT)/.timestamp 2> $(NULL) || exit 0
+
+clean-enc distclean-enc realclean-enc: PHONY
+
+clean-enc: clean-enc.d
+
+clean-enc.d: PHONY
+ $(Q)$(RM) $(ENC_TRANS_D)
+ -$(Q) $(RMDIR) enc/jis enc/trans enc 2> $(NULL) || exit 0
+
+clean-rdoc distclean-rdoc realclean-rdoc:
+ @echo $(@:-rdoc=ing) rdoc
+ $(Q)$(RMALL) $(RDOCOUT)
+
+clean-html distclean-html realclean-html:
+ @echo $(@:-html=ing) HTML
+ $(Q)$(RMALL) $(HTMLOUT)
+
+clean-capi distclean-capi realclean-capi:
+ @echo $(@:-capi=ing) capi
+ $(Q)$(RMALL) $(CAPIOUT)
+
+clean-platform:
+ $(Q) $(RM) $(PLATFORM_D)
+ -$(Q) $(RMDIR) $(PLATFORM_DIR) 2> $(NULL) || exit 0
+
+check: main test test-testframework test-almost
+ $(ECHO) check succeeded
+check-ruby: test test-ruby
+
+fake: $(CROSS_COMPILING)-fake
+yes-fake: $(arch)-fake.rb $(RBCONFIG) PHONY
+no-fake -fake: PHONY
-check: test test-all
+# really doesn't depend on .o, just ensure newer than headers which
+# version.o depends on.
+$(arch)-fake.rb: $(srcdir)/template/fake.rb.in $(srcdir)/tool/generic_erb.rb version.$(OBJEXT) miniruby$(EXEEXT)
+ $(ECHO) generating $@
+ $(Q) $(CPP) $(warnflags) $(XCFLAGS) $(CPPFLAGS) "$(srcdir)/version.c" | \
+ $(BOOTSTRAPRUBY) "$(srcdir)/tool/generic_erb.rb" -o $@ "$(srcdir)/template/fake.rb.in" \
+ i=- srcdir="$(srcdir)" BASERUBY="$(BASERUBY)"
-test: miniruby$(EXEEXT) $(RBCONFIG) $(PROGRAM) PHONY
- @$(MINIRUBY) $(srcdir)/rubytest.rb
+btest: $(TEST_RUNNABLE)-btest
+no-btest: PHONY
+yes-btest: fake miniruby$(EXEEXT) PHONY
+ $(Q)$(exec) $(BOOTSTRAPRUBY) "$(srcdir)/bootstraptest/runner.rb" --ruby="$(BTESTRUBY) $(RUN_OPTS)" $(OPTS) $(TESTOPTS)
-test-all:
- $(RUNRUBY) "$(srcdir)/test/runner.rb" --basedir="$(TESTSDIR)" --runner=$(TESTUI) $(TESTS)
+btest-ruby: $(TEST_RUNNABLE)-btest-ruby
+no-btest-ruby: PHONY
+yes-btest-ruby: prog PHONY
+ $(Q)$(exec) $(RUNRUBY) "$(srcdir)/bootstraptest/runner.rb" --ruby="$(PROGRAM) -I$(srcdir)/lib $(RUN_OPTS)" -q $(OPTS) $(TESTOPTS)
-extconf:
- $(MINIRUBY) -run -e mkdir -- -p "$(EXTCONFDIR)"
+test-sample: $(TEST_RUNNABLE)-test-sample
+no-test-sample: PHONY
+yes-test-sample: prog PHONY
+ $(Q)$(exec) $(RUNRUBY) "$(srcdir)/tool/rubytest.rb" --run-opt=$(RUN_OPTS) $(OPTS) $(TESTOPTS)
+
+test-knownbugs: test-knownbug
+test-knownbug: $(TEST_RUNNABLE)-test-knownbug
+no-test-knownbug: PHONY
+yes-test-knownbug: prog PHONY
+ -$(exec) $(RUNRUBY) "$(srcdir)/bootstraptest/runner.rb" --ruby="$(PROGRAM) $(RUN_OPTS)" $(OPTS) $(TESTOPTS) $(srcdir)/KNOWNBUGS.rb
+
+test-testframework: $(TEST_RUNNABLE)-test-testframework
+yes-test-testframework: prog PHONY
+ $(Q)$(exec) $(RUNRUBY) "$(srcdir)/test/runner.rb" --ruby="$(RUNRUBY)" $(TESTOPTS) testunit minitest
+no-test-testframework: PHONY
+
+test: test-sample btest-ruby test-knownbug
+
+# $ make test-all TESTOPTS="--help" displays more detail
+# for example, make test-all TESTOPTS="-j2 -v -n test-name -- test-file-name"
+test-all: $(TEST_RUNNABLE)-test-all
+yes-test-all: prog PHONY
+ $(Q)$(exec) $(RUNRUBY) "$(srcdir)/test/runner.rb" --ruby="$(RUNRUBY)" $(TEST_EXCLUDES) $(TESTOPTS) $(TESTS)
+TESTS_BUILD = mkmf
+no-test-all: PHONY
+ $(MINIRUBY) -I"$(srcdir)/lib" "$(srcdir)/test/runner.rb" $(TESTOPTS) $(TESTS_BUILD)
+
+test-almost: $(TEST_RUNNABLE)-test-almost
+yes-test-almost: prog PHONY
+ $(Q)$(exec) $(RUNRUBY) "$(srcdir)/test/runner.rb" --ruby="$(RUNRUBY)" $(TEST_EXCLUDES) $(TESTOPTS) $(EXCLUDE_TESTFRAMEWORK) $(TESTS)
+no-test-almost: PHONY
+
+test-ruby: $(TEST_RUNNABLE)-test-ruby
+no-test-ruby: PHONY
+yes-test-ruby: prog encs PHONY
+ $(RUNRUBY) "$(srcdir)/test/runner.rb" $(TEST_EXCLUDES) $(TESTOPTS) -- ruby -ext-
+
+extconf: $(PREP)
+ $(Q) $(MAKEDIRS) "$(EXTCONFDIR)"
$(RUNRUBY) -C "$(EXTCONFDIR)" $(EXTCONF) $(EXTCONFARGS)
-$(RBCONFIG): $(srcdir)/mkconfig.rb config.status $(PREP)
- @$(MINIRUBY) $(srcdir)/mkconfig.rb -timestamp=$@ \
+$(RBCONFIG): $(srcdir)/tool/mkconfig.rb config.status $(srcdir)/version.h
+ $(Q)$(BOOTSTRAPRUBY) $(srcdir)/tool/mkconfig.rb -timestamp=$@ \
+ -arch=$(arch) -version=$(RUBY_PROGRAM_VERSION) \
-install_name=$(RUBY_INSTALL_NAME) \
-so_name=$(RUBY_SO_NAME) rbconfig.rb
+test-rubyspec-precheck:
+
+test-rubyspec: test-rubyspec-precheck $(arch)-fake.rb
+ $(RUNRUBY) -r./$(arch)-fake $(srcdir)/spec/mspec/bin/mspec run -B $(srcdir)/spec/default.mspec $(MSPECOPT)
+
+RUNNABLE = $(LIBRUBY_RELATIVE:no=un)-runnable
+runnable: $(RUNNABLE) prog $(srcdir)/tool/mkrunnable.rb PHONY
+ $(Q) $(MINIRUBY) $(srcdir)/tool/mkrunnable.rb -v $(EXTOUT)
+yes-runnable: PHONY
+
+encs: enc trans
+libencs: libenc libtrans
+encs enc trans libencs libenc libtrans: $(SHOWFLAGS) $(ENC_MK) $(LIBRUBY) $(PREP) PHONY
+ $(ECHO) making $@
+ $(Q) $(MAKE) -f $(ENC_MK) V="$(V)" \
+ RUBY="$(MINIRUBY)" MINIRUBY="$(MINIRUBY)" \
+ $(MFLAGS) $@
+
+
+libenc enc: {$(VPATH)}encdb.h
+libtrans trans: {$(VPATH)}transdb.h
+
+$(ENC_MK): $(srcdir)/enc/make_encmake.rb $(srcdir)/enc/Makefile.in $(srcdir)/enc/depend \
+ $(srcdir)/enc/encinit.c.erb $(srcdir)/lib/mkmf.rb $(RBCONFIG) fake
+ $(ECHO) generating $@
+ $(Q) $(MINIRUBY) $(srcdir)/enc/make_encmake.rb --builtin-encs="$(BUILTIN_ENCOBJS)" --builtin-transes="$(BUILTIN_TRANSOBJS)" --module$(ENCSTATIC) $(ENCS) $@
+
.PRECIOUS: $(MKFILES)
+.PHONY: PHONY all fake prereq incs srcs preludes help
.PHONY: test install install-nodoc install-doc dist
+.PHONY: loadpath golf capi rdoc install-prereq clear-installed-list
+.PHONY: clean clean-ext clean-local clean-enc clean-golf clean-rdoc clean-html clean-extout
+.PHONY: distclean distclean-ext distclean-local distclean-enc distclean-golf distclean-extout
+.PHONY: realclean realclean-ext realclean-local realclean-enc realclean-golf realclean-extout
+.PHONY: check test test-all btest btest-ruby test-sample test-knownbug
+.PHONY: run runruby parse benchmark benchmark-each tbench gdb gdb-ruby
+.PHONY: update-mspec update-rubyspec test-rubyspec
PHONY:
-{$(VPATH)}parse.c: parse.y
+{$(VPATH)}parse.c: {$(VPATH)}parse.y $(srcdir)/tool/ytab.sed {$(VPATH)}id.h
+{$(VPATH)}parse.h: {$(VPATH)}parse.c
+
+{$(srcdir)}.y.c:
+ $(ECHO) generating $@
+ $(Q)$(BASERUBY) $(srcdir)/tool/id2token.rb --path-separator=.$(PATH_SEPARATOR)./ --vpath=$(VPATH) id.h $(SRC_FILE) > parse.tmp.y
+ $(Q)$(YACC) -d $(YFLAGS) -o y.tab.c parse.tmp.y
+ $(Q)$(RM) parse.tmp.y
+ $(Q)sed -f $(srcdir)/tool/ytab.sed -e "/^#/s!parse\.tmp\.[iy]!parse.y!" -e "/^#/s!y\.tab\.c!$@!" y.tab.c > $@.new
+ $(Q)$(MV) $@.new $@
+ $(Q)sed -e "/^#line.*y\.tab\.h/d;/^#line.*parse.*\.y/d" y.tab.h > $(@:.c=.h)
+ $(Q)$(RM) y.tab.c y.tab.h
+
+$(PLATFORM_D):
+ $(Q) $(MAKEDIRS) $(PLATFORM_DIR)
+ @exit > $@
+
+$(BUILTIN_ENCOBJS) $(BUILTIN_TRANSOBJS): $(ENC_TRANS_D)
+
+$(ENC_TRANS_D):
+ $(Q) $(MAKEDIRS) enc/trans
+ @exit > $@
+
+###
+CCAN_DIR = {$(VPATH)}ccan
+
+RUBY_H_INCLUDES = {$(VPATH)}ruby.h {$(VPATH)}config.h {$(VPATH)}defines.h \
+ {$(VPATH)}intern.h {$(VPATH)}missing.h {$(VPATH)}st.h \
+ {$(VPATH)}subst.h
+
+###
acosh.$(OBJEXT): {$(VPATH)}acosh.c
-alloca.$(OBJEXT): {$(VPATH)}alloca.c
+alloca.$(OBJEXT): {$(VPATH)}alloca.c {$(VPATH)}config.h
crypt.$(OBJEXT): {$(VPATH)}crypt.c
dup2.$(OBJEXT): {$(VPATH)}dup2.c
erf.$(OBJEXT): {$(VPATH)}erf.c
+explicit_bzero.$(OBJEXT): {$(VPATH)}explicit_bzero.c
finite.$(OBJEXT): {$(VPATH)}finite.c
flock.$(OBJEXT): {$(VPATH)}flock.c
memcmp.$(OBJEXT): {$(VPATH)}memcmp.c
memmove.$(OBJEXT): {$(VPATH)}memmove.c
mkdir.$(OBJEXT): {$(VPATH)}mkdir.c
-vsnprintf.$(OBJEXT): {$(VPATH)}vsnprintf.c
-strcasecmp.$(OBJEXT): {$(VPATH)}strcasecmp.c
-strncasecmp.$(OBJEXT): {$(VPATH)}strncasecmp.c
+setproctitle.$(OBJEXT): {$(VPATH)}setproctitle.c
strchr.$(OBJEXT): {$(VPATH)}strchr.c
strdup.$(OBJEXT): {$(VPATH)}strdup.c
strerror.$(OBJEXT): {$(VPATH)}strerror.c
-strftime.$(OBJEXT): {$(VPATH)}strftime.c
+strlcat.$(OBJEXT): {$(VPATH)}strlcat.c
+strlcpy.$(OBJEXT): {$(VPATH)}strlcpy.c
strstr.$(OBJEXT): {$(VPATH)}strstr.c
strtod.$(OBJEXT): {$(VPATH)}strtod.c
strtol.$(OBJEXT): {$(VPATH)}strtol.c
-strtoul.$(OBJEXT): {$(VPATH)}strtoul.c
nt.$(OBJEXT): {$(VPATH)}nt.c
-x68.$(OBJEXT): {$(VPATH)}x68.c
-os2.$(OBJEXT): {$(VPATH)}os2.c
-dl_os2.$(OBJEXT): {$(VPATH)}dl_os2.c
ia64.$(OBJEXT): {$(VPATH)}ia64.s
$(CC) $(CFLAGS) -c $<
-# when I use -I., there is confliction at "OpenFile"
-# so, set . into environment varible "include"
-win32.$(OBJEXT): {$(VPATH)}win32.c
-
###
-array.$(OBJEXT): {$(VPATH)}array.c {$(VPATH)}ruby.h config.h \
- {$(VPATH)}defines.h {$(VPATH)}intern.h {$(VPATH)}missing.h \
- {$(VPATH)}util.h {$(VPATH)}st.h
-bignum.$(OBJEXT): {$(VPATH)}bignum.c {$(VPATH)}ruby.h config.h \
- {$(VPATH)}defines.h {$(VPATH)}intern.h {$(VPATH)}missing.h \
- {$(VPATH)}rubysig.h
-class.$(OBJEXT): {$(VPATH)}class.c {$(VPATH)}ruby.h config.h \
- {$(VPATH)}defines.h {$(VPATH)}intern.h {$(VPATH)}missing.h \
- {$(VPATH)}rubysig.h {$(VPATH)}node.h {$(VPATH)}st.h
-compar.$(OBJEXT): {$(VPATH)}compar.c {$(VPATH)}ruby.h config.h \
- {$(VPATH)}defines.h {$(VPATH)}intern.h {$(VPATH)}missing.h
-dir.$(OBJEXT): {$(VPATH)}dir.c {$(VPATH)}ruby.h config.h \
- {$(VPATH)}defines.h {$(VPATH)}intern.h {$(VPATH)}missing.h \
- {$(VPATH)}util.h
-dln.$(OBJEXT): {$(VPATH)}dln.c {$(VPATH)}ruby.h config.h \
- {$(VPATH)}defines.h {$(VPATH)}intern.h {$(VPATH)}missing.h \
- {$(VPATH)}dln.h
-dmydln.$(OBJEXT): {$(VPATH)}dmydln.c dln.$(OBJEXT)
+# dependencies for generated C sources.
+parse.$(OBJEXT): {$(VPATH)}parse.c
+miniprelude.$(OBJEXT): {$(VPATH)}miniprelude.c
+prelude.$(OBJEXT): {$(VPATH)}prelude.c
+
+# dependencies for optional sources.
+compile.$(OBJEXT): {$(VPATH)}opt_sc.inc {$(VPATH)}optunifs.inc
+
+win32/win32.$(OBJEXT): {$(VPATH)}win32/win32.c {$(VPATH)}win32/file.h \
+ {$(VPATH)}dln.h {$(VPATH)}dln_find.c {$(VPATH)}encindex.h \
+ {$(VPATH)}internal.h {$(VPATH)}util.h $(RUBY_H_INCLUDES) $(PLATFORM_D)
+win32/file.$(OBJEXT): {$(VPATH)}win32/file.c {$(VPATH)}win32/file.h \
+ $(RUBY_H_INCLUDES) $(PLATFORM_D)
+
+$(NEWLINE_C): $(srcdir)/enc/trans/newline.trans $(srcdir)/tool/transcode-tblgen.rb
+ $(Q) $(MAKEDIRS) $(@D)
+ $(Q) $(BASERUBY) "$(srcdir)/tool/transcode-tblgen.rb" -vo $@ $(srcdir)/enc/trans/newline.trans
+enc/trans/newline.$(OBJEXT): $(NEWLINE_C)
+
+verconf.h: $(srcdir)/template/verconf.h.tmpl $(srcdir)/tool/generic_erb.rb
+ $(ECHO) creating $@
+ $(Q) $(BOOTSTRAPRUBY) "$(srcdir)/tool/generic_erb.rb" -o $@ $(srcdir)/template/verconf.h.tmpl
+
+ruby-glommed.$(OBJEXT): $(OBJS)
+
+$(OBJS): {$(VPATH)}config.h {$(VPATH)}missing.h
+
+INSNS2VMOPT = --srcdir="$(srcdir)"
+
+{$(VPATH)}minsns.inc: $(srcdir)/template/minsns.inc.tmpl
+
+{$(VPATH)}opt_sc.inc: $(srcdir)/template/opt_sc.inc.tmpl
+
+{$(VPATH)}optinsn.inc: $(srcdir)/template/optinsn.inc.tmpl
+
+{$(VPATH)}optunifs.inc: $(srcdir)/template/optunifs.inc.tmpl
+
+{$(VPATH)}insns.inc: $(srcdir)/template/insns.inc.tmpl
+
+{$(VPATH)}insns_info.inc: $(srcdir)/template/insns_info.inc.tmpl
+
+{$(VPATH)}vmtc.inc: $(srcdir)/template/vmtc.inc.tmpl
+
+{$(VPATH)}vm.inc: $(srcdir)/template/vm.inc.tmpl
+
+common-srcs: {$(VPATH)}parse.c {$(VPATH)}lex.c {$(VPATH)}enc/trans/newline.c {$(VPATH)}id.c \
+ srcs-lib srcs-ext
+
+srcs: common-srcs srcs-enc
+
+EXT_SRCS = $(srcdir)/ext/ripper/ripper.c \
+ $(srcdir)/ext/rbconfig/sizeof/sizes.c
+
+srcs-ext: $(EXT_SRCS)
+
+srcs-extra: $(srcdir)/ext/json/parser/parser.c
+
+LIB_SRCS = $(srcdir)/lib/unicode_normalize/tables.rb
+
+srcs-lib: $(LIB_SRCS)
+
+srcs-enc: $(ENC_MK)
+ $(ECHO) making srcs under enc
+ $(Q) $(MAKE) -f $(ENC_MK) RUBY="$(MINIRUBY)" MINIRUBY="$(MINIRUBY)" $(MFLAGS) srcs
+
+all-incs: incs {$(VPATH)}encdb.h {$(VPATH)}transdb.h
+incs: $(INSNS) {$(VPATH)}node_name.inc {$(VPATH)}known_errors.inc \
+ {$(VPATH)}vm_call_iseq_optimized.inc $(srcdir)/revision.h \
+ $(REVISION_H) enc/unicode/name2ctype.h enc/jis/props.h \
+ {$(VPATH)}id.h {$(VPATH)}probes.dmyh
+
+insns: $(INSNS)
+
+id.h: $(srcdir)/tool/generic_erb.rb $(srcdir)/template/id.h.tmpl $(srcdir)/defs/id.def
+ $(ECHO) generating $@
+ $(Q) $(BASERUBY) $(srcdir)/tool/generic_erb.rb --output=$@ \
+ $(srcdir)/template/id.h.tmpl
+
+id.c: $(srcdir)/tool/generic_erb.rb $(srcdir)/template/id.c.tmpl $(srcdir)/defs/id.def
+ $(ECHO) generating $@
+ $(Q) $(BASERUBY) $(srcdir)/tool/generic_erb.rb --output=$@ \
+ $(srcdir)/template/id.c.tmpl
+
+node_name.inc: {$(VPATH)}node.h
+ $(ECHO) generating $@
+ $(Q) $(BASERUBY) -n $(srcdir)/tool/node_name.rb < $? > $@
+
+encdb.h: $(PREP) $(srcdir)/tool/generic_erb.rb $(srcdir)/template/encdb.h.tmpl
+ $(ECHO) generating $@
+ $(Q) $(MINIRUBY) $(srcdir)/tool/generic_erb.rb -c -o $@ $(srcdir)/template/encdb.h.tmpl $(srcdir)/enc enc
+
+transdb.h: $(PREP) srcs-enc $(srcdir)/tool/generic_erb.rb $(srcdir)/template/transdb.h.tmpl
+ $(ECHO) generating $@
+ $(Q) $(MINIRUBY) $(srcdir)/tool/generic_erb.rb -c -o $@ $(srcdir)/template/transdb.h.tmpl $(srcdir)/enc/trans enc/trans
+
+enc/encinit.c: $(ENC_MK) $(srcdir)/enc/encinit.c.erb
+
+known_errors.inc: $(srcdir)/template/known_errors.inc.tmpl $(srcdir)/defs/known_errors.def
+ $(ECHO) generating $@
+ $(Q) $(BASERUBY) $(srcdir)/tool/generic_erb.rb -c -o $@ $(srcdir)/template/known_errors.inc.tmpl $(srcdir)/defs/known_errors.def
+
+vm_call_iseq_optimized.inc: $(srcdir)/tool/mk_call_iseq_optimized.rb
+ $(ECHO) generating $@
+ $(Q) $(BASERUBY) $(srcdir)/tool/mk_call_iseq_optimized.rb > $@
+
+$(MINIPRELUDE_C): $(COMPILE_PRELUDE)
+ $(ECHO) generating $@
+ $(Q) $(BASERUBY) $(srcdir)/tool/generic_erb.rb -I$(srcdir) -o $@ \
+ $(srcdir)/template/prelude.c.tmpl
+
+$(PRELUDE_C): $(COMPILE_PRELUDE) \
+ {$(srcdir)}lib/rubygems/defaults.rb \
+ {$(srcdir)}lib/rubygems/core_ext/kernel_gem.rb \
+ $(PRELUDE_SCRIPTS) $(LIB_SRCS)
+ $(ECHO) generating $@
+ $(Q) $(BASERUBY) $(srcdir)/tool/generic_erb.rb -I$(srcdir) -c -o $@ \
+ $(srcdir)/template/prelude.c.tmpl $(PRELUDE_SCRIPTS)
+
+{$(VPATH)}golf_prelude.c: $(COMPILE_PRELUDE) {$(srcdir)}golf_prelude.rb
+ $(ECHO) generating $@
+ $(Q) $(BASERUBY) $(srcdir)/tool/generic_erb.rb -I$(srcdir) -c -o $@ \
+ $(srcdir)/template/prelude.c.tmpl golf_prelude.rb
+
+probes.dmyh: {$(srcdir)}probes.d $(srcdir)/tool/gen_dummy_probes.rb
+ $(BASERUBY) $(srcdir)/tool/gen_dummy_probes.rb $(srcdir)/probes.d > $@
+
+probes.h: {$(VPATH)}probes.$(DTRACE_EXT)
+
+prereq: incs srcs preludes PHONY
+
+preludes: {$(VPATH)}prelude.c
+preludes: {$(VPATH)}miniprelude.c
+preludes: {$(srcdir)}golf_prelude.c
+
+$(srcdir)/revision.h:
+ @exit > $@
+
+$(REVISION_H): $(srcdir)/version.h $(srcdir)/ChangeLog $(srcdir)/tool/file2lastrev.rb $(REVISION_FORCE)
+ -$(Q) $(BASERUBY) $(srcdir)/tool/file2lastrev.rb --revision.h "$(srcdir)" > revision.tmp
+ $(Q)$(IFCHANGE) "--timestamp=$@" "$(srcdir)/revision.h" revision.tmp
+
+$(srcdir)/ext/ripper/ripper.c: parse.y id.h
+ $(ECHO) generating $@
+ $(Q) $(CHDIR) $(@D) && \
+ sed /AUTOGENERATED/q depend | \
+ $(exec) $(MAKE) -f - $(MFLAGS) \
+ Q=$(Q) ECHO=$(ECHO) RM="$(RM)" top_srcdir=../.. srcdir=. VPATH="$(PWD)" \
+ RUBY="$(BASERUBY)" PATH_SEPARATOR="$(PATH_SEPARATOR)"
+
+$(srcdir)/ext/json/parser/parser.c: $(srcdir)/ext/json/parser/parser.rl
+ $(ECHO) generating $@
+ $(Q) $(CHDIR) $(@D) && $(exec) $(MAKE) -f prereq.mk $(MFLAGS) \
+ Q=$(Q) ECHO=$(ECHO) top_srcdir=../../.. srcdir=. VPATH=../../.. BASERUBY="$(BASERUBY)"
+
+$(srcdir)/ext/rbconfig/sizeof/sizes.c: $(srcdir)/ext/rbconfig/sizeof/depend \
+ $(srcdir)/tool/generic_erb.rb $(srcdir)/template/sizes.c.tmpl $(srcdir)/configure.in
+ $(ECHO) generating $@
+ $(Q) $(CHDIR) $(@D) && \
+ sed /AUTOGENERATED/q depend | \
+ $(exec) $(MAKE) -f - $(MFLAGS) \
+ Q=$(Q) ECHO=$(ECHO) top_srcdir=../../.. srcdir=. VPATH=../../.. RUBY="$(BASERUBY)"
+
+##
+
+run: fake miniruby$(EXEEXT) PHONY
+ $(BTESTRUBY) $(TESTRUN_SCRIPT) $(RUNOPT)
+
+runruby: $(PROGRAM) PHONY
+ $(RUNRUBY) $(TESTRUN_SCRIPT)
+
+parse: fake miniruby$(EXEEXT) PHONY
+ $(BTESTRUBY) $(srcdir)/tool/parse.rb $(TESTRUN_SCRIPT)
+
+bisect: PHONY
+ $(srcdir)/tool/bisect.sh miniruby $(srcdir)
+
+bisect-ruby: PHONY
+ $(srcdir)/tool/bisect.sh ruby $(srcdir)
+
+COMPARE_RUBY = $(BASERUBY)
+ITEM =
+OPTS =
+
+# You can pass several options through OPTS environment variable.
+# $ make benchmark OPTS="--help" displays more detail.
+# for example,
+# $ make benchmark COMPARE_RUBY="ruby-trunk" OPTS="-e ruby-2.2.2"
+# This command compares trunk and built-ruby and 2.2.2
+benchmark: $(PROGRAM) PHONY
+ $(BASERUBY) $(srcdir)/benchmark/driver.rb -v \
+ --executables="$(COMPARE_RUBY); built-ruby::$(RUNRUBY)" \
+ --pattern='bm_' --directory=$(srcdir)/benchmark $(OPTS)
+
+benchmark-each: $(PROGRAM) PHONY
+ $(BASERUBY) $(srcdir)/benchmark/driver.rb -v \
+ --executables="$(COMPARE_RUBY); built-ruby::$(RUNRUBY)" \
+ --pattern=$(ITEM) --directory=$(srcdir)/benchmark $(OPTS)
+
+tbench: $(PROGRAM) PHONY
+ $(BASERUBY) $(srcdir)/benchmark/driver.rb -v \
+ --executables="$(COMPARE_RUBY); built-ruby::$(RUNRUBY)" \
+ --pattern='bmx_' --directory=$(srcdir)/benchmark $(OPTS)
+
+run.gdb:
+ echo set breakpoint pending on > run.gdb
+ echo b ruby_debug_breakpoint >> run.gdb
+ echo '# handle SIGINT nostop' >> run.gdb
+ echo '# handle SIGPIPE nostop' >> run.gdb
+ echo '# b rb_longjmp' >> run.gdb
+ echo source $(srcdir)/breakpoints.gdb >> run.gdb
+ echo source $(srcdir)/.gdbinit >> run.gdb
+ echo 'set $$_exitcode = -999' >> run.gdb
+ echo run >> run.gdb
+ echo 'if $$_exitcode != -999' >> run.gdb
+ echo ' quit' >> run.gdb
+ echo end >> run.gdb
+
+
+gdb: miniruby$(EXEEXT) run.gdb PHONY
+ gdb -x run.gdb --quiet --args $(MINIRUBY) $(TESTRUN_SCRIPT)
+
+gdb-ruby: $(PROGRAM) run.gdb PHONY
+ $(Q) $(RUNRUBY_COMMAND) $(RUNRUBY_DEBUGGER) -- $(TESTRUN_SCRIPT)
+
+dist:
+ $(BASERUBY) $(srcdir)/tool/make-snapshot -srcdir=$(srcdir) tmp $(RELNAME)
+
+up::
+ -$(Q)$(MAKE) $(MFLAGS) Q=$(Q) REVISION_FORCE=PHONY "$(REVISION_H)"
+
+up::
+ -$(Q)$(MAKE) $(MFLAGS) Q=$(Q) after-update
+
+after-update:: update-unicode update-gems extract-extlibs
+
+update-config_files: PHONY
+ $(Q) $(BASERUBY) -C "$(srcdir)/tool" \
+ ../tool/downloader.rb -e gnu \
+ config.guess config.sub
+
+update-gems: PHONY
+ $(ECHO) Downloading bundled gem files...
+ $(Q) $(BASERUBY) -C "$(srcdir)/gems" \
+ -I../tool -rdownloader -answ \
+ -e 'gem, ver = *$$F' \
+ -e 'old = Dir.glob("#{gem}-*.gem")' \
+ -e 'gem = "#{gem}-#{ver}.gem"' \
+ -e 'Downloader::RubyGems.download(gem, nil, nil) and' \
+ -e 'File.unlink(*(old-[gem]))' \
+ bundled_gems
+
+extract-gems: PHONY
+ $(ECHO) Extracting bundled gem files...
+ $(Q) $(RUNRUBY) -C "$(srcdir)/gems" \
+ -I../tool -rgem-unpack -answ \
+ -e 'gem, ver = *$$F' \
+ -e 'Gem.unpack("#{gem}-#{ver}.gem")' \
+ bundled_gems
+
+UPDATE_LIBRARIES = no
+
+### set the following environment variable or uncomment the line if
+### the Unicode data files are updated every minute.
+# ALWAYS_UPDATE_UNICODE = yes
+
+UNICODE_FILES = $(srcdir)/enc/unicode/data/$(UNICODE_VERSION)/UnicodeData.txt \
+ $(srcdir)/enc/unicode/data/$(UNICODE_VERSION)/CompositionExclusions.txt \
+ $(srcdir)/enc/unicode/data/$(UNICODE_VERSION)/NormalizationTest.txt
+
+update-unicode: $(UNICODE_FILES) PHONY
+
+UNICODE_FILES_DEPS0 = $(UPDATE_LIBRARIES:yes=download-unicode-data)
+UNICODE_FILES_DEPS = $(UNICODE_FILES_DEPS0:no=)
+$(UNICODE_FILES): $(UNICODE_FILES_DEPS)
+
+download-unicode-data: ./.unicode-$(UNICODE_VERSION).time
+./.unicode-$(UNICODE_VERSION).time: PHONY
+ $(ECHO) Downloading Unicode $(UNICODE_VERSION) data files...
+ $(Q) $(MAKEDIRS) "$(srcdir)/enc/unicode/data/$(UNICODE_VERSION)"
+ $(Q) $(BASERUBY) -C "$(srcdir)" tool/downloader.rb \
+ -d enc/unicode/data/$(UNICODE_VERSION) \
+ -e $(ALWAYS_UPDATE_UNICODE:yes=-a) unicode \
+ $(UNICODE_VERSION)/ucd/UnicodeData.txt \
+ $(UNICODE_VERSION)/ucd/CompositionExclusions.txt \
+ $(UNICODE_VERSION)/ucd/NormalizationTest.txt
+ @exit > $@
+
+$(srcdir)/$(HAVE_BASERUBY:yes=lib/unicode_normalize/tables.rb): \
+ $(UNICODE_FILES_DEPS:download-unicode-data=./.unicode-tables.time)
+
+./.unicode-tables.time: $(srcdir)/tool/generic_erb.rb \
+ $(UNICODE_FILES) $(UNICODE_FILES_DEPS) \
+ $(srcdir)/template/unicode_norm_gen.tmpl
+ $(Q) $(BASERUBY) $(srcdir)/tool/generic_erb.rb \
+ -c -t$@ -o $(srcdir)/lib/unicode_normalize/tables.rb \
+ -I $(srcdir) \
+ $(srcdir)/template/unicode_norm_gen.tmpl \
+ enc/unicode/data/$(UNICODE_VERSION) lib/unicode_normalize
+
+download-extlibs:
+ $(Q) $(BASERUBY) -C $(srcdir) -w tool/extlibs.rb --download ext
+
+extract-extlibs:
+ $(Q) $(BASERUBY) -C $(srcdir) -w tool/extlibs.rb --all ext
+
+clean-extlibs:
+ $(Q) $(RMALL) $(srcdir)/.downloaded-cache
+
+clean-gems:
+ $(Q) $(RM) gems/*.gem
+
+CLEAN_CACHE = clean-extlibs
+
+info: info-program info-libruby_a info-libruby_so info-arch
+info-program: PHONY
+ @echo PROGRAM=$(PROGRAM)
+info-libruby_a: PHONY
+ @echo LIBRUBY_A=$(LIBRUBY_A)
+info-libruby_so: PHONY
+ @echo LIBRUBY_SO=$(LIBRUBY_SO)
+info-arch: PHONY
+ @echo arch=$(arch)
+
+change: PHONY
+ $(BASERUBY) -C "$(srcdir)" ./tool/change_maker.rb $(CHANGES) > change.log
+
+exam: check test-rubyspec
+
+love: sudo-precheck up all test install check
+ @echo love is all you need
+
+yes-test-all: sudo-precheck
+
+sudo-precheck: PHONY
+ @$(SUDO) echo > $(NULL)
+
+update-man-date: PHONY
+ -$(Q) $(BASERUBY) -I"$(srcdir)/tool" -rvcs -i -p \
+ -e 'BEGIN{@vcs=VCS.detect(ARGV.shift)}' \
+ -e '$$_.sub!(/^(\.Dd ).*/){$$1+@vcs.modified(ARGF.path).strftime("%B %d, %Y")}' \
+ "$(srcdir)" "$(srcdir)"/man/*.1
+
+help: PHONY
+ $(MESSAGE_BEGIN) \
+ " Makefile of Ruby" \
+ "" \
+ "targets:" \
+ " all (default): builds all of below" \
+ " miniruby: builds only miniruby" \
+ " encs: builds encodings" \
+ " exts: builds extensions" \
+ " main: builds encodings, extensions and ruby" \
+ " docs: builds documents" \
+ " run: runs test.rb by miniruby" \
+ " runruby: runs test.rb by ruby you just built" \
+ " gdb: runs test.rb by miniruby under gdb" \
+ " gdb-ruby: runs test.rb by ruby under gdb" \
+ " check: equals make test test-all" \
+ " exam: equals make check test-rubyspec" \
+ " test: ruby core tests" \
+ " test-all: all ruby tests [TESTOPTS=-j4 TESTS=\"<test files>\"]" \
+ " test-rubyspec: run RubySpec test suite" \
+ " update-rubyspec: update local copy of RubySpec" \
+ " benchmark: benchmark this ruby and COMPARE_RUBY." \
+ " gcbench: gc benchmark [GCBENCH_ITEM=<item_name>]" \
+ " gcbench-rdoc: gc benchmark with GCBENCH_ITEM=rdoc" \
+ " install: install all ruby distributions" \
+ " install-nodoc: install without rdoc" \
+ " install-cross: install cross compiling staff" \
+ " clean: clean for tarball" \
+ " distclean: clean for repository" \
+ " change: make change log template" \
+ " golf: for golfers" \
+ "" \
+ "see DeveloperHowto for more detail: " \
+ " https://bugs.ruby-lang.org/projects/ruby/wiki/DeveloperHowto" \
+ $(MESSAGE_END)
+
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+struct.$(OBJEXT): $(CCAN_DIR)/str/str.h
+struct.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+struct.$(OBJEXT): $(top_srcdir)/include/ruby.h
+struct.$(OBJEXT): {$(VPATH)}config.h
+struct.$(OBJEXT): {$(VPATH)}defines.h
+struct.$(OBJEXT): {$(VPATH)}encoding.h
+struct.$(OBJEXT): {$(VPATH)}id.h
+struct.$(OBJEXT): {$(VPATH)}intern.h
+struct.$(OBJEXT): {$(VPATH)}internal.h
+struct.$(OBJEXT): {$(VPATH)}io.h
+struct.$(OBJEXT): {$(VPATH)}method.h
+struct.$(OBJEXT): {$(VPATH)}missing.h
+struct.$(OBJEXT): {$(VPATH)}node.h
+struct.$(OBJEXT): {$(VPATH)}oniguruma.h
+struct.$(OBJEXT): {$(VPATH)}ruby_atomic.h
+struct.$(OBJEXT): {$(VPATH)}st.h
+struct.$(OBJEXT): {$(VPATH)}struct.c
+struct.$(OBJEXT): {$(VPATH)}subst.h
+struct.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
+struct.$(OBJEXT): {$(VPATH)}thread_native.h
+struct.$(OBJEXT): {$(VPATH)}vm_core.h
+struct.$(OBJEXT): {$(VPATH)}vm_debug.h
+struct.$(OBJEXT): {$(VPATH)}vm_opts.h
+symbol.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+symbol.$(OBJEXT): $(top_srcdir)/include/ruby.h
+symbol.$(OBJEXT): {$(VPATH)}config.h
+symbol.$(OBJEXT): {$(VPATH)}defines.h
+symbol.$(OBJEXT): {$(VPATH)}encoding.h
+symbol.$(OBJEXT): {$(VPATH)}gc.h
+symbol.$(OBJEXT): {$(VPATH)}id.c
+symbol.$(OBJEXT): {$(VPATH)}id.h
+symbol.$(OBJEXT): {$(VPATH)}intern.h
+symbol.$(OBJEXT): {$(VPATH)}internal.h
+symbol.$(OBJEXT): {$(VPATH)}io.h
+symbol.$(OBJEXT): {$(VPATH)}missing.h
+symbol.$(OBJEXT): {$(VPATH)}oniguruma.h
+symbol.$(OBJEXT): {$(VPATH)}probes.h
+symbol.$(OBJEXT): {$(VPATH)}st.h
+symbol.$(OBJEXT): {$(VPATH)}subst.h
+symbol.$(OBJEXT): {$(VPATH)}symbol.c
+symbol.$(OBJEXT): {$(VPATH)}id_table.c
+symbol.$(OBJEXT): {$(VPATH)}id_table.h
+symbol.$(OBJEXT): {$(VPATH)}symbol.h
+symbol.$(OBJEXT): {$(VPATH)}vm_opts.h
+thread.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
+thread.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
+thread.$(OBJEXT): $(CCAN_DIR)/list/list.h
+thread.$(OBJEXT): $(CCAN_DIR)/str/str.h
+thread.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+thread.$(OBJEXT): $(top_srcdir)/include/ruby.h
+thread.$(OBJEXT): {$(VPATH)}config.h
+thread.$(OBJEXT): {$(VPATH)}defines.h
+thread.$(OBJEXT): {$(VPATH)}encoding.h
+thread.$(OBJEXT): {$(VPATH)}eval_intern.h
+thread.$(OBJEXT): {$(VPATH)}gc.h
+thread.$(OBJEXT): {$(VPATH)}id.h
+thread.$(OBJEXT): {$(VPATH)}intern.h
+thread.$(OBJEXT): {$(VPATH)}internal.h
+thread.$(OBJEXT): {$(VPATH)}io.h
+thread.$(OBJEXT): {$(VPATH)}method.h
+thread.$(OBJEXT): {$(VPATH)}missing.h
+thread.$(OBJEXT): {$(VPATH)}node.h
+thread.$(OBJEXT): {$(VPATH)}oniguruma.h
+thread.$(OBJEXT): {$(VPATH)}ruby_atomic.h
+thread.$(OBJEXT): {$(VPATH)}st.h
+thread.$(OBJEXT): {$(VPATH)}subst.h
+thread.$(OBJEXT): {$(VPATH)}thread.c
+thread.$(OBJEXT): {$(VPATH)}thread.h
+thread.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).c
+thread.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
+thread.$(OBJEXT): {$(VPATH)}thread_native.h
+thread.$(OBJEXT): {$(VPATH)}thread_sync.c
+thread.$(OBJEXT): {$(VPATH)}timev.h
+thread.$(OBJEXT): {$(VPATH)}vm_core.h
+thread.$(OBJEXT): {$(VPATH)}vm_debug.h
+thread.$(OBJEXT): {$(VPATH)}vm_opts.h
+time.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+time.$(OBJEXT): $(top_srcdir)/include/ruby.h
+time.$(OBJEXT): {$(VPATH)}config.h
+time.$(OBJEXT): {$(VPATH)}defines.h
+time.$(OBJEXT): {$(VPATH)}encoding.h
+time.$(OBJEXT): {$(VPATH)}intern.h
+time.$(OBJEXT): {$(VPATH)}internal.h
+time.$(OBJEXT): {$(VPATH)}io.h
+time.$(OBJEXT): {$(VPATH)}missing.h
+time.$(OBJEXT): {$(VPATH)}oniguruma.h
+time.$(OBJEXT): {$(VPATH)}st.h
+time.$(OBJEXT): {$(VPATH)}subst.h
+time.$(OBJEXT): {$(VPATH)}time.c
+time.$(OBJEXT): {$(VPATH)}timev.h
+transcode.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+transcode.$(OBJEXT): $(top_srcdir)/include/ruby.h
+transcode.$(OBJEXT): {$(VPATH)}config.h
+transcode.$(OBJEXT): {$(VPATH)}defines.h
+transcode.$(OBJEXT): {$(VPATH)}encoding.h
+transcode.$(OBJEXT): {$(VPATH)}intern.h
+transcode.$(OBJEXT): {$(VPATH)}internal.h
+transcode.$(OBJEXT): {$(VPATH)}io.h
+transcode.$(OBJEXT): {$(VPATH)}missing.h
+transcode.$(OBJEXT): {$(VPATH)}oniguruma.h
+transcode.$(OBJEXT): {$(VPATH)}st.h
+transcode.$(OBJEXT): {$(VPATH)}subst.h
+transcode.$(OBJEXT): {$(VPATH)}transcode.c
+transcode.$(OBJEXT): {$(VPATH)}transcode_data.h
+util.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+util.$(OBJEXT): $(top_srcdir)/include/ruby.h
+util.$(OBJEXT): {$(VPATH)}config.h
+util.$(OBJEXT): {$(VPATH)}defines.h
+util.$(OBJEXT): {$(VPATH)}encoding.h
+util.$(OBJEXT): {$(VPATH)}intern.h
+util.$(OBJEXT): {$(VPATH)}internal.h
+util.$(OBJEXT): {$(VPATH)}io.h
+util.$(OBJEXT): {$(VPATH)}missing.h
+util.$(OBJEXT): {$(VPATH)}oniguruma.h
+util.$(OBJEXT): {$(VPATH)}st.h
+util.$(OBJEXT): {$(VPATH)}subst.h
+util.$(OBJEXT): {$(VPATH)}util.c
+util.$(OBJEXT): {$(VPATH)}util.h
+variable.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+variable.$(OBJEXT): $(top_srcdir)/include/ruby.h
+variable.$(OBJEXT): {$(VPATH)}config.h
+variable.$(OBJEXT): {$(VPATH)}constant.h
+variable.$(OBJEXT): {$(VPATH)}defines.h
+variable.$(OBJEXT): {$(VPATH)}encoding.h
+variable.$(OBJEXT): {$(VPATH)}id.h
+variable.$(OBJEXT): {$(VPATH)}intern.h
+variable.$(OBJEXT): {$(VPATH)}internal.h
+variable.$(OBJEXT): {$(VPATH)}io.h
+variable.$(OBJEXT): {$(VPATH)}missing.h
+variable.$(OBJEXT): {$(VPATH)}oniguruma.h
+variable.$(OBJEXT): {$(VPATH)}st.h
+variable.$(OBJEXT): {$(VPATH)}subst.h
+variable.$(OBJEXT): {$(VPATH)}util.h
+variable.$(OBJEXT): {$(VPATH)}variable.c
+version.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+version.$(OBJEXT): $(hdrdir)/ruby/version.h
+version.$(OBJEXT): $(top_srcdir)/revision.h
+version.$(OBJEXT): $(top_srcdir)/version.h
+version.$(OBJEXT): {$(VPATH)}config.h
+version.$(OBJEXT): {$(VPATH)}defines.h
+version.$(OBJEXT): {$(VPATH)}intern.h
+version.$(OBJEXT): {$(VPATH)}missing.h
+version.$(OBJEXT): {$(VPATH)}st.h
+version.$(OBJEXT): {$(VPATH)}subst.h
+version.$(OBJEXT): {$(VPATH)}version.c
+vm.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
+vm.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
+vm.$(OBJEXT): $(CCAN_DIR)/list/list.h
+vm.$(OBJEXT): $(CCAN_DIR)/str/str.h
+vm.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+vm.$(OBJEXT): $(top_srcdir)/include/ruby.h
+vm.$(OBJEXT): {$(VPATH)}config.h
+vm.$(OBJEXT): {$(VPATH)}constant.h
+vm.$(OBJEXT): {$(VPATH)}defines.h
+vm.$(OBJEXT): {$(VPATH)}encoding.h
+vm.$(OBJEXT): {$(VPATH)}eval_intern.h
+vm.$(OBJEXT): {$(VPATH)}gc.h
+vm.$(OBJEXT): {$(VPATH)}id.h
+vm.$(OBJEXT): {$(VPATH)}id_table.h
+vm.$(OBJEXT): {$(VPATH)}insns.def
+vm.$(OBJEXT): {$(VPATH)}insns.inc
+vm.$(OBJEXT): {$(VPATH)}intern.h
+vm.$(OBJEXT): {$(VPATH)}internal.h
+vm.$(OBJEXT): {$(VPATH)}io.h
+vm.$(OBJEXT): {$(VPATH)}iseq.h
+vm.$(OBJEXT): {$(VPATH)}method.h
+vm.$(OBJEXT): {$(VPATH)}missing.h
+vm.$(OBJEXT): {$(VPATH)}node.h
+vm.$(OBJEXT): {$(VPATH)}oniguruma.h
+vm.$(OBJEXT): {$(VPATH)}probes.h
+vm.$(OBJEXT): {$(VPATH)}probes_helper.h
+vm.$(OBJEXT): {$(VPATH)}ruby_atomic.h
+vm.$(OBJEXT): {$(VPATH)}st.h
+vm.$(OBJEXT): {$(VPATH)}subst.h
+vm.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
+vm.$(OBJEXT): {$(VPATH)}thread_native.h
+vm.$(OBJEXT): {$(VPATH)}vm.c
+vm.$(OBJEXT): {$(VPATH)}vm.h
+vm.$(OBJEXT): {$(VPATH)}vm.inc
+vm.$(OBJEXT): {$(VPATH)}vm_call_iseq_optimized.inc
+vm.$(OBJEXT): {$(VPATH)}vm_args.c
+vm.$(OBJEXT): {$(VPATH)}vm_core.h
+vm.$(OBJEXT): {$(VPATH)}vm_debug.h
+vm.$(OBJEXT): {$(VPATH)}vm_eval.c
+vm.$(OBJEXT): {$(VPATH)}vm_exec.c
+vm.$(OBJEXT): {$(VPATH)}vm_exec.h
+vm.$(OBJEXT): {$(VPATH)}vm_insnhelper.c
+vm.$(OBJEXT): {$(VPATH)}vm_insnhelper.h
+vm.$(OBJEXT): {$(VPATH)}vm_method.c
+vm.$(OBJEXT): {$(VPATH)}vm_opts.h
+vm.$(OBJEXT): {$(VPATH)}vmtc.inc
+vm_backtrace.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
+vm_backtrace.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
+vm_backtrace.$(OBJEXT): $(CCAN_DIR)/list/list.h
+vm_backtrace.$(OBJEXT): $(CCAN_DIR)/str/str.h
+vm_backtrace.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+vm_backtrace.$(OBJEXT): $(top_srcdir)/include/ruby.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}config.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}debug.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}defines.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}encoding.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}eval_intern.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}id.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}intern.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}internal.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}io.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}iseq.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}method.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}missing.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}node.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}oniguruma.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}ruby_atomic.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}st.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}subst.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
+vm_backtrace.$(OBJEXT): {$(VPATH)}thread_native.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}vm_backtrace.c
+vm_backtrace.$(OBJEXT): {$(VPATH)}vm_core.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}vm_debug.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}vm_opts.h
+vm_call.$(OBJEXT): $(top_srcdir)/include/ruby.h
+vm_call.$(OBJEXT): {$(VPATH)}vm_core.h
+vm_call.$(OBJEXT): {$(VPATH)}vm_call_iseq_optimized.inc
+vm_dump.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
+vm_dump.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
+vm_dump.$(OBJEXT): $(CCAN_DIR)/list/list.h
+vm_dump.$(OBJEXT): $(CCAN_DIR)/str/str.h
+vm_dump.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+vm_dump.$(OBJEXT): $(top_srcdir)/include/ruby.h
+vm_dump.$(OBJEXT): {$(VPATH)}addr2line.h
+vm_dump.$(OBJEXT): {$(VPATH)}config.h
+vm_dump.$(OBJEXT): {$(VPATH)}defines.h
+vm_dump.$(OBJEXT): {$(VPATH)}encoding.h
+vm_dump.$(OBJEXT): {$(VPATH)}id.h
+vm_dump.$(OBJEXT): {$(VPATH)}intern.h
+vm_dump.$(OBJEXT): {$(VPATH)}internal.h
+vm_dump.$(OBJEXT): {$(VPATH)}io.h
+vm_dump.$(OBJEXT): {$(VPATH)}iseq.h
+vm_dump.$(OBJEXT): {$(VPATH)}method.h
+vm_dump.$(OBJEXT): {$(VPATH)}missing.h
+vm_dump.$(OBJEXT): {$(VPATH)}node.h
+vm_dump.$(OBJEXT): {$(VPATH)}oniguruma.h
+vm_dump.$(OBJEXT): {$(VPATH)}ruby_atomic.h
+vm_dump.$(OBJEXT): {$(VPATH)}st.h
+vm_dump.$(OBJEXT): {$(VPATH)}subst.h
+vm_dump.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
+vm_dump.$(OBJEXT): {$(VPATH)}thread_native.h
+vm_dump.$(OBJEXT): {$(VPATH)}vm_core.h
+vm_dump.$(OBJEXT): {$(VPATH)}vm_debug.h
+vm_dump.$(OBJEXT): {$(VPATH)}vm_dump.c
+vm_dump.$(OBJEXT): {$(VPATH)}vm_opts.h
+vm_trace.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
+vm_trace.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
+vm_trace.$(OBJEXT): $(CCAN_DIR)/list/list.h
+vm_trace.$(OBJEXT): $(CCAN_DIR)/str/str.h
+vm_trace.$(OBJEXT): $(hdrdir)/ruby/ruby.h
+vm_trace.$(OBJEXT): $(top_srcdir)/include/ruby.h
+vm_trace.$(OBJEXT): {$(VPATH)}config.h
+vm_trace.$(OBJEXT): {$(VPATH)}debug.h
+vm_trace.$(OBJEXT): {$(VPATH)}defines.h
+vm_trace.$(OBJEXT): {$(VPATH)}encoding.h
+vm_trace.$(OBJEXT): {$(VPATH)}eval_intern.h
+vm_trace.$(OBJEXT): {$(VPATH)}id.h
+vm_trace.$(OBJEXT): {$(VPATH)}intern.h
+vm_trace.$(OBJEXT): {$(VPATH)}internal.h
+vm_trace.$(OBJEXT): {$(VPATH)}io.h
+vm_trace.$(OBJEXT): {$(VPATH)}method.h
+vm_trace.$(OBJEXT): {$(VPATH)}missing.h
+vm_trace.$(OBJEXT): {$(VPATH)}node.h
+vm_trace.$(OBJEXT): {$(VPATH)}oniguruma.h
+vm_trace.$(OBJEXT): {$(VPATH)}ruby_atomic.h
+vm_trace.$(OBJEXT): {$(VPATH)}st.h
+vm_trace.$(OBJEXT): {$(VPATH)}subst.h
+vm_trace.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
+vm_trace.$(OBJEXT): {$(VPATH)}thread_native.h
+vm_trace.$(OBJEXT): {$(VPATH)}vm_core.h
+vm_trace.$(OBJEXT): {$(VPATH)}vm_debug.h
+vm_trace.$(OBJEXT): {$(VPATH)}vm_opts.h
+vm_trace.$(OBJEXT): {$(VPATH)}vm_trace.c
+# AUTOGENERATED DEPENDENCIES END
diff --git a/compar.c b/compar.c
index 1488b2c65d..b040641651 100644
--- a/compar.c
+++ b/compar.c
@@ -3,188 +3,167 @@
compar.c -
$Author$
- $Date$
created at: Thu Aug 26 14:39:48 JST 1993
- Copyright (C) 1993-2003 Yukihiro Matsumoto
+ Copyright (C) 1993-2007 Yukihiro Matsumoto
**********************************************************************/
-#include "ruby.h"
+#include "ruby/ruby.h"
VALUE rb_mComparable;
static ID cmp;
-int
-rb_cmpint(val, a, b)
- VALUE val, a, b;
-{
- if (NIL_P(val)) {
- rb_cmperr(a, b);
- }
- if (FIXNUM_P(val)) return FIX2INT(val);
- if (TYPE(val) == T_BIGNUM) {
- if (RBIGNUM(val)->sign) return 1;
- return -1;
- }
- if (RTEST(rb_funcall(val, '>', 1, INT2FIX(0)))) return 1;
- if (RTEST(rb_funcall(val, '<', 1, INT2FIX(0)))) return -1;
- return 0;
-}
-
void
-rb_cmperr(x, y)
- VALUE x, y;
+rb_cmperr(VALUE x, VALUE y)
{
- const char *classname;
+ VALUE classname;
- if (SPECIAL_CONST_P(y)) {
- y = rb_inspect(y);
- classname = StringValuePtr(y);
+ if (SPECIAL_CONST_P(y) || BUILTIN_TYPE(y) == T_FLOAT) {
+ classname = rb_inspect(y);
}
else {
- classname = rb_obj_classname(y);
+ classname = rb_obj_class(y);
}
- rb_raise(rb_eArgError, "comparison of %s with %s failed",
- rb_obj_classname(x), classname);
+ rb_raise(rb_eArgError, "comparison of %"PRIsVALUE" with %"PRIsVALUE" failed",
+ rb_obj_class(x), classname);
}
-#define cmperr() (rb_cmperr(x, y), Qnil)
-
static VALUE
-cmp_eq(a)
- VALUE *a;
+invcmp_recursive(VALUE x, VALUE y, int recursive)
{
- VALUE c = rb_funcall(a[0], cmp, 1, a[1]);
+ if (recursive) return Qnil;
+ return rb_check_funcall(y, cmp, 1, &x);
+}
- if (NIL_P(c)) return Qnil;
- if (rb_cmpint(c, a[0], a[1]) == 0) return Qtrue;
- return Qfalse;
+VALUE
+rb_invcmp(VALUE x, VALUE y)
+{
+ VALUE invcmp = rb_exec_recursive(invcmp_recursive, x, y);
+ if (invcmp == Qundef || NIL_P(invcmp)) {
+ return Qnil;
+ }
+ else {
+ int result = -rb_cmpint(invcmp, x, y);
+ return INT2FIX(result);
+ }
}
static VALUE
-cmp_failed()
+cmp_eq_recursive(VALUE arg1, VALUE arg2, int recursive)
{
- return Qnil;
+ if (recursive) return Qnil;
+ return rb_funcallv(arg1, cmp, 1, &arg2);
}
/*
* call-seq:
- * obj == other => true or false
- *
+ * obj == other -> true or false
+ *
* Compares two objects based on the receiver's <code><=></code>
* method, returning true if it returns 0. Also returns true if
* _obj_ and _other_ are the same object.
*/
static VALUE
-cmp_equal(x, y)
- VALUE x, y;
+cmp_equal(VALUE x, VALUE y)
{
- VALUE a[2];
-
+ VALUE c;
if (x == y) return Qtrue;
- a[0] = x; a[1] = y;
- return rb_rescue(cmp_eq, (VALUE)a, cmp_failed, 0);
+ c = rb_exec_recursive_paired_outer(cmp_eq_recursive, x, y, y);
+
+ if (NIL_P(c)) return Qfalse;
+ if (rb_cmpint(c, x, y) == 0) return Qtrue;
+ return Qfalse;
}
/*
* call-seq:
- * obj > other => true or false
- *
+ * obj > other -> true or false
+ *
* Compares two objects based on the receiver's <code><=></code>
* method, returning true if it returns 1.
*/
static VALUE
-cmp_gt(x, y)
- VALUE x, y;
+cmp_gt(VALUE x, VALUE y)
{
VALUE c = rb_funcall(x, cmp, 1, y);
- if (NIL_P(c)) return cmperr();
if (rb_cmpint(c, x, y) > 0) return Qtrue;
return Qfalse;
}
/*
* call-seq:
- * obj >= other => true or false
- *
+ * obj >= other -> true or false
+ *
* Compares two objects based on the receiver's <code><=></code>
* method, returning true if it returns 0 or 1.
*/
static VALUE
-cmp_ge(x, y)
- VALUE x, y;
+cmp_ge(VALUE x, VALUE y)
{
VALUE c = rb_funcall(x, cmp, 1, y);
- if (NIL_P(c)) return cmperr();
if (rb_cmpint(c, x, y) >= 0) return Qtrue;
return Qfalse;
}
/*
* call-seq:
- * obj < other => true or false
- *
+ * obj < other -> true or false
+ *
* Compares two objects based on the receiver's <code><=></code>
* method, returning true if it returns -1.
*/
static VALUE
-cmp_lt(x, y)
- VALUE x, y;
+cmp_lt(VALUE x, VALUE y)
{
VALUE c = rb_funcall(x, cmp, 1, y);
- if (NIL_P(c)) return cmperr();
if (rb_cmpint(c, x, y) < 0) return Qtrue;
return Qfalse;
}
-
/*
* call-seq:
- * obj <= other => true or false
- *
+ * obj <= other -> true or false
+ *
* Compares two objects based on the receiver's <code><=></code>
* method, returning true if it returns -1 or 0.
*/
static VALUE
-cmp_le(x, y)
- VALUE x, y;
+cmp_le(VALUE x, VALUE y)
{
VALUE c = rb_funcall(x, cmp, 1, y);
- if (NIL_P(c)) return cmperr();
if (rb_cmpint(c, x, y) <= 0) return Qtrue;
return Qfalse;
}
/*
* call-seq:
- * obj.between?(min, max) => true or false
- *
+ * obj.between?(min, max) -> true or false
+ *
* Returns <code>false</code> if <i>obj</i> <code><=></code>
* <i>min</i> is less than zero or if <i>anObject</i> <code><=></code>
* <i>max</i> is greater than zero, <code>true</code> otherwise.
- *
+ *
* 3.between?(1, 5) #=> true
* 6.between?(1, 5) #=> false
* 'cat'.between?('ant', 'dog') #=> true
* 'gnu'.between?('ant', 'dog') #=> false
- *
+ *
*/
static VALUE
-cmp_between(x, min, max)
- VALUE x, min, max;
+cmp_between(VALUE x, VALUE min, VALUE max)
{
if (RTEST(cmp_lt(x, min))) return Qfalse;
if (RTEST(cmp_gt(x, max))) return Qfalse;
@@ -196,16 +175,18 @@ cmp_between(x, min, max)
* may be ordered. The class must define the <code><=></code> operator,
* which compares the receiver against another object, returning -1, 0,
* or +1 depending on whether the receiver is less than, equal to, or
- * greater than the other object. <code>Comparable</code> uses
+ * greater than the other object. If the other object is not comparable
+ * then the <code><=></code> operator should return nil.
+ * <code>Comparable</code> uses
* <code><=></code> to implement the conventional comparison operators
* (<code><</code>, <code><=</code>, <code>==</code>, <code>>=</code>,
* and <code>></code>) and the method <code>between?</code>.
- *
+ *
* class SizeMatters
* include Comparable
* attr :str
- * def <=>(anOther)
- * str.size <=> anOther.str.size
+ * def <=>(other)
+ * str.size <=> other.str.size
* end
* def initialize(str)
* @str = str
@@ -214,23 +195,26 @@ cmp_between(x, min, max)
* @str
* end
* end
- *
+ *
* s1 = SizeMatters.new("Z")
* s2 = SizeMatters.new("YY")
* s3 = SizeMatters.new("XXX")
* s4 = SizeMatters.new("WWWW")
* s5 = SizeMatters.new("VVVVV")
- *
+ *
* s1 < s2 #=> true
* s4.between?(s1, s3) #=> false
* s4.between?(s3, s5) #=> true
* [ s3, s2, s5, s4, s1 ].sort #=> [Z, YY, XXX, WWWW, VVVVV]
- *
+ *
*/
void
-Init_Comparable()
+Init_Comparable(void)
{
+#undef rb_intern
+#define rb_intern(str) rb_intern_const(str)
+
rb_mComparable = rb_define_module("Comparable");
rb_define_method(rb_mComparable, "==", cmp_equal, 1);
rb_define_method(rb_mComparable, ">", cmp_gt, 1);
diff --git a/compile.c b/compile.c
new file mode 100644
index 0000000000..0aea3acd92
--- /dev/null
+++ b/compile.c
@@ -0,0 +1,8372 @@
+/**********************************************************************
+
+ compile.c - ruby node tree -> VM instruction sequence
+
+ $Author$
+ created at: 04/01/01 03:42:15 JST
+
+ Copyright (C) 2004-2007 Koichi Sasada
+
+**********************************************************************/
+
+#include "internal.h"
+#include "ruby/re.h"
+#include "encindex.h"
+#include <math.h>
+
+#define USE_INSN_STACK_INCREASE 1
+#include "vm_core.h"
+#include "iseq.h"
+#include "insns.inc"
+#include "insns_info.inc"
+#include "gc.h"
+
+#ifdef HAVE_DLADDR
+# include <dlfcn.h>
+#endif
+
+#undef RUBY_UNTYPED_DATA_WARNING
+#define RUBY_UNTYPED_DATA_WARNING 0
+
+#define ISEQ_TYPE_ONCE_GUARD ISEQ_TYPE_DEFINED_GUARD
+
+#define FIXNUM_INC(n, i) ((n)+(INT2FIX(i)&~FIXNUM_FLAG))
+#define FIXNUM_OR(n, i) ((n)|INT2FIX(i))
+
+typedef struct iseq_link_element {
+ enum {
+ ISEQ_ELEMENT_NONE,
+ ISEQ_ELEMENT_LABEL,
+ ISEQ_ELEMENT_INSN,
+ ISEQ_ELEMENT_ADJUST
+ } type;
+ struct iseq_link_element *next;
+ struct iseq_link_element *prev;
+} LINK_ELEMENT;
+
+typedef struct iseq_link_anchor {
+ LINK_ELEMENT anchor;
+ LINK_ELEMENT *last;
+} LINK_ANCHOR;
+
+typedef enum {
+ LABEL_RESCUE_NONE,
+ LABEL_RESCUE_BEG,
+ LABEL_RESCUE_END,
+ LABEL_RESCUE_TYPE_MAX
+} LABEL_RESCUE_TYPE;
+
+typedef struct iseq_label_data {
+ LINK_ELEMENT link;
+ int label_no;
+ int position;
+ int sc_state;
+ int set;
+ int sp;
+ int refcnt;
+ unsigned int rescued: 2;
+} LABEL;
+
+typedef struct iseq_insn_data {
+ LINK_ELEMENT link;
+ enum ruby_vminsn_type insn_id;
+ unsigned int line_no;
+ int operand_size;
+ int sc_state;
+ VALUE *operands;
+} INSN;
+
+typedef struct iseq_adjust_data {
+ LINK_ELEMENT link;
+ LABEL *label;
+ int line_no;
+} ADJUST;
+
+struct ensure_range {
+ LABEL *begin;
+ LABEL *end;
+ struct ensure_range *next;
+};
+
+struct iseq_compile_data_ensure_node_stack {
+ NODE *ensure_node;
+ struct iseq_compile_data_ensure_node_stack *prev;
+ struct ensure_range *erange;
+};
+
+/**
+ * debug function(macro) interface depend on CPDEBUG
+ * if it is less than 0, runtime option is in effect.
+ *
+ * debug level:
+ * 0: no debug output
+ * 1: show node type
+ * 2: show node important parameters
+ * ...
+ * 5: show other parameters
+ * 10: show every AST array
+ */
+
+#ifndef CPDEBUG
+#define CPDEBUG 0
+#endif
+
+#if CPDEBUG >= 0
+#define compile_debug CPDEBUG
+#else
+#define compile_debug ISEQ_COMPILE_DATA(iseq)->option->debug_level
+#endif
+
+#if CPDEBUG
+
+#define compile_debug_print_indent(level) \
+ ruby_debug_print_indent((level), compile_debug, gl_node_level * 2)
+
+#define debugp(header, value) (void) \
+ (compile_debug_print_indent(1) && \
+ ruby_debug_print_value(1, compile_debug, (header), (value)))
+
+#define debugi(header, id) (void) \
+ (compile_debug_print_indent(1) && \
+ ruby_debug_print_id(1, compile_debug, (header), (id)))
+
+#define debugp_param(header, value) (void) \
+ (compile_debug_print_indent(1) && \
+ ruby_debug_print_value(1, compile_debug, (header), (value)))
+
+#define debugp_verbose(header, value) (void) \
+ (compile_debug_print_indent(2) && \
+ ruby_debug_print_value(2, compile_debug, (header), (value)))
+
+#define debugp_verbose_node(header, value) (void) \
+ (compile_debug_print_indent(10) && \
+ ruby_debug_print_value(10, compile_debug, (header), (value)))
+
+#define debug_node_start(node) ((void) \
+ (compile_debug_print_indent(1) && \
+ (ruby_debug_print_node(1, CPDEBUG, "", (NODE *)(node)), gl_node_level)), \
+ gl_node_level++)
+
+#define debug_node_end() gl_node_level --
+
+#else
+
+static inline ID
+r_id(ID id)
+{
+ return id;
+}
+
+static inline VALUE
+r_value(VALUE value)
+{
+ return value;
+}
+
+#define debugi(header, id) r_id(id)
+#define debugp(header, value) r_value(value)
+#define debugp_verbose(header, value) r_value(value)
+#define debugp_verbose_node(header, value) r_value(value)
+#define debugp_param(header, value) r_value(value)
+#define debug_node_start(node) ((void)0)
+#define debug_node_end() ((void)0)
+#endif
+
+#if CPDEBUG > 1 || CPDEBUG < 0
+#define printf ruby_debug_printf
+#define debugs if (compile_debug_print_indent(1)) ruby_debug_printf
+#define debug_compile(msg, v) ((void)(compile_debug_print_indent(1) && fputs((msg), stderr)), (v))
+#else
+#define debugs if(0)printf
+#define debug_compile(msg, v) (v)
+#endif
+
+
+/* create new label */
+#define NEW_LABEL(l) new_label_body(iseq, (l))
+
+#define iseq_path(iseq) ((iseq)->body->location.path)
+#define iseq_absolute_path(iseq) ((iseq)->body->location.absolute_path)
+
+#define NEW_ISEQ(node, name, type, line_no) \
+ new_child_iseq(iseq, (node), rb_fstring(name), 0, (type), (line_no))
+
+#define NEW_CHILD_ISEQ(node, name, type, line_no) \
+ new_child_iseq(iseq, (node), rb_fstring(name), iseq, (type), (line_no))
+
+/* add instructions */
+#define ADD_SEQ(seq1, seq2) \
+ APPEND_LIST((seq1), (seq2))
+
+/* add an instruction */
+#define ADD_INSN(seq, line, insn) \
+ ADD_ELEM((seq), (LINK_ELEMENT *) new_insn_body(iseq, (line), BIN(insn), 0))
+
+/* insert an instruction before prev */
+#define INSERT_BEFORE_INSN(prev, line, insn) \
+ INSERT_ELEM_PREV(&(prev)->link, (LINK_ELEMENT *) new_insn_body(iseq, (line), BIN(insn), 0))
+
+/* add an instruction with some operands (1, 2, 3, 5) */
+#define ADD_INSN1(seq, line, insn, op1) \
+ ADD_ELEM((seq), (LINK_ELEMENT *) \
+ new_insn_body(iseq, (line), BIN(insn), 1, (VALUE)(op1)))
+
+/* insert an instruction with some operands (1, 2, 3, 5) before prev */
+#define INSERT_BEFORE_INSN1(prev, line, insn, op1) \
+ INSERT_ELEM_PREV(&(prev)->link, (LINK_ELEMENT *) \
+ new_insn_body(iseq, (line), BIN(insn), 1, (VALUE)(op1)))
+
+#define LABEL_REF(label) ((label)->refcnt++)
+
+/* add an instruction with label operand (alias of ADD_INSN1) */
+#define ADD_INSNL(seq, line, insn, label) (ADD_INSN1(seq, line, insn, label), LABEL_REF(label))
+
+#define ADD_INSN2(seq, line, insn, op1, op2) \
+ ADD_ELEM((seq), (LINK_ELEMENT *) \
+ new_insn_body(iseq, (line), BIN(insn), 2, (VALUE)(op1), (VALUE)(op2)))
+
+#define ADD_INSN3(seq, line, insn, op1, op2, op3) \
+ ADD_ELEM((seq), (LINK_ELEMENT *) \
+ new_insn_body(iseq, (line), BIN(insn), 3, (VALUE)(op1), (VALUE)(op2), (VALUE)(op3)))
+
+/* Specific Insn factory */
+#define ADD_SEND(seq, line, id, argc) \
+ ADD_SEND_R((seq), (line), (id), (argc), NULL, (VALUE)INT2FIX(0), NULL)
+
+#define ADD_SEND_WITH_FLAG(seq, line, id, argc, flag) \
+ ADD_SEND_R((seq), (line), (id), (argc), NULL, (VALUE)(flag), NULL)
+
+#define ADD_SEND_WITH_BLOCK(seq, line, id, argc, block) \
+ ADD_SEND_R((seq), (line), (id), (argc), (block), (VALUE)INT2FIX(0), NULL)
+
+#define ADD_CALL_RECEIVER(seq, line) \
+ ADD_INSN((seq), (line), putself)
+
+#define ADD_CALL(seq, line, id, argc) \
+ ADD_SEND_R((seq), (line), (id), (argc), NULL, (VALUE)INT2FIX(VM_CALL_FCALL), NULL)
+
+#define ADD_CALL_WITH_BLOCK(seq, line, id, argc, block) \
+ ADD_SEND_R((seq), (line), (id), (argc), (block), (VALUE)INT2FIX(VM_CALL_FCALL), NULL)
+
+#define ADD_SEND_R(seq, line, id, argc, block, flag, keywords) \
+ ADD_ELEM((seq), (LINK_ELEMENT *) new_insn_send(iseq, (line), (id), (VALUE)(argc), (block), (VALUE)(flag), (keywords)))
+
+#define ADD_TRACE(seq, line, event) \
+ do { \
+ if ((event) == RUBY_EVENT_LINE && ISEQ_COVERAGE(iseq) && \
+ (line) > 0 && \
+ (line) != ISEQ_COMPILE_DATA(iseq)->last_coverable_line) { \
+ RARRAY_ASET(ISEQ_COVERAGE(iseq), (line) - 1, INT2FIX(0)); \
+ ISEQ_COMPILE_DATA(iseq)->last_coverable_line = (line); \
+ ADD_INSN1((seq), (line), trace, INT2FIX(RUBY_EVENT_COVERAGE)); \
+ } \
+ if (ISEQ_COMPILE_DATA(iseq)->option->trace_instruction) { \
+ ADD_INSN1((seq), (line), trace, INT2FIX(event)); \
+ } \
+ } while (0)
+
+/* add label */
+#define ADD_LABEL(seq, label) \
+ ADD_ELEM((seq), (LINK_ELEMENT *) (label))
+
+#define APPEND_LABEL(seq, before, label) \
+ APPEND_ELEM((seq), (before), (LINK_ELEMENT *) (label))
+
+#define ADD_ADJUST(seq, line, label) \
+ ADD_ELEM((seq), (LINK_ELEMENT *) new_adjust_body(iseq, (label), (line)))
+
+#define ADD_ADJUST_RESTORE(seq, label) \
+ ADD_ELEM((seq), (LINK_ELEMENT *) new_adjust_body(iseq, (label), -1))
+
+#define ADD_CATCH_ENTRY(type, ls, le, iseqv, lc) do { \
+ VALUE _e = rb_ary_new3(5, (type), \
+ (VALUE)(ls) | 1, (VALUE)(le) | 1, \
+ (VALUE)(iseqv), (VALUE)(lc) | 1); \
+ if (ls) LABEL_REF(ls); \
+ if (le) LABEL_REF(le); \
+ if (lc) LABEL_REF(lc); \
+ rb_ary_push(ISEQ_COMPILE_DATA(iseq)->catch_table_ary, freeze_hide_obj(_e)); \
+} while (0)
+
+/* compile node */
+#define COMPILE(anchor, desc, node) \
+ (debug_compile("== " desc "\n", \
+ iseq_compile_each(iseq, (anchor), (node), 0)))
+
+/* compile node, this node's value will be popped */
+#define COMPILE_POPED(anchor, desc, node) \
+ (debug_compile("== " desc "\n", \
+ iseq_compile_each(iseq, (anchor), (node), 1)))
+
+/* compile node, which is popped when 'poped' is true */
+#define COMPILE_(anchor, desc, node, poped) \
+ (debug_compile("== " desc "\n", \
+ iseq_compile_each(iseq, (anchor), (node), (poped))))
+
+#define COMPILE_RECV(anchor, desc, node) \
+ (private_recv_p(node) ? \
+ (ADD_INSN(anchor, nd_line(node), putself), VM_CALL_FCALL) : \
+ (COMPILE(anchor, desc, node->nd_recv), 0))
+
+#define OPERAND_AT(insn, idx) \
+ (((INSN*)(insn))->operands[(idx)])
+
+#define INSN_OF(insn) \
+ (((INSN*)(insn))->insn_id)
+
+/* error */
+typedef void (*compile_error_func)(VALUE, int, const char *, ...);
+
+static void
+append_compile_error(VALUE file, int line, const char *fmt, ...)
+{
+ VALUE err_info = rb_errinfo();
+ VALUE str = rb_attr_get(err_info, idMesg);
+ va_list args;
+
+ if (RSTRING_LEN(str)) rb_str_cat2(str, "\n");
+ if (file) {
+ rb_str_concat(str, file);
+ if (line) rb_str_catf(str, ":%d", line);
+ rb_str_cat2(str, ": ");
+ }
+ va_start(args, fmt);
+ rb_str_vcatf(str, fmt, args);
+ va_end(args);
+}
+
+NOINLINE(static compile_error_func prepare_compile_error(rb_iseq_t *iseq));
+
+static compile_error_func
+prepare_compile_error(rb_iseq_t *iseq)
+{
+ VALUE err_info = ISEQ_COMPILE_DATA(iseq)->err_info;
+ if (compile_debug) return rb_compile_bug_str;
+ if (NIL_P(err_info)) {
+ err_info = rb_exc_new_cstr(rb_eSyntaxError, "");
+ RB_OBJ_WRITE(iseq, &ISEQ_COMPILE_DATA(iseq)->err_info, err_info);
+ }
+ rb_set_errinfo(err_info);
+ return append_compile_error;
+}
+
+#define COMPILE_ERROR prepare_compile_error(iseq)
+
+#define ERROR_ARGS_AT(n) ruby_sourcefile_string, nd_line(n),
+#define ERROR_ARGS ERROR_ARGS_AT(node)
+
+#define EXPECT_NODE(prefix, node, ndtype) \
+do { \
+ NODE *error_node = (node); \
+ enum node_type error_type = nd_type(error_node); \
+ if (error_type != (ndtype)) { \
+ rb_compile_bug_str(ERROR_ARGS_AT(error_node) \
+ prefix ": " #ndtype " is expected, but %s", \
+ ruby_node_name(error_type)); \
+ } \
+} while (0)
+
+#define EXPECT_NODE_NONULL(prefix, parent, ndtype) \
+do { \
+ rb_compile_bug_str(ERROR_ARGS_AT(parent) \
+ prefix ": must be " #ndtype ", but 0"); \
+} while (0)
+
+#define UNKNOWN_NODE(prefix, node) \
+do { \
+ NODE *error_node = (node); \
+ rb_compile_bug_str(ERROR_ARGS_AT(error_node) prefix ": unknown node (%s)", \
+ ruby_node_name(nd_type(error_node))); \
+} while (0)
+
+#define COMPILE_OK 1
+#define COMPILE_NG 0
+
+
+/* leave name uninitialized so that compiler warn if INIT_ANCHOR is
+ * missing */
+#define DECL_ANCHOR(name) \
+ LINK_ANCHOR *name, name##_body__ = {{0,},}
+#define INIT_ANCHOR(name) \
+ (name##_body__.last = &name##_body__.anchor, name = &name##_body__)
+
+static inline VALUE
+freeze_hide_obj(VALUE obj)
+{
+ OBJ_FREEZE(obj);
+ RBASIC_CLEAR_CLASS(obj);
+ return obj;
+}
+
+#include "optinsn.inc"
+#if OPT_INSTRUCTIONS_UNIFICATION
+#include "optunifs.inc"
+#endif
+
+/* for debug */
+#if CPDEBUG < 0
+#define ISEQ_ARG iseq,
+#define ISEQ_ARG_DECLARE rb_iseq_t *iseq,
+#else
+#define ISEQ_ARG
+#define ISEQ_ARG_DECLARE
+#endif
+
+#if CPDEBUG
+#define gl_node_level ISEQ_COMPILE_DATA(iseq)->node_level
+#endif
+
+static void dump_disasm_list(LINK_ELEMENT *elem);
+
+static int insn_data_length(INSN *iobj);
+static int calc_sp_depth(int depth, INSN *iobj);
+
+static INSN *new_insn_body(rb_iseq_t *iseq, int line_no, enum ruby_vminsn_type insn_id, int argc, ...);
+static LABEL *new_label_body(rb_iseq_t *iseq, long line);
+static ADJUST *new_adjust_body(rb_iseq_t *iseq, LABEL *label, int line);
+
+static int iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *anchor, NODE * n, int);
+static int iseq_setup(rb_iseq_t *iseq, LINK_ANCHOR *anchor);
+static int iseq_optimize(rb_iseq_t *iseq, LINK_ANCHOR *anchor);
+static int iseq_insns_unification(rb_iseq_t *iseq, LINK_ANCHOR *anchor);
+
+static int iseq_set_local_table(rb_iseq_t *iseq, const ID *tbl);
+static int iseq_set_exception_local_table(rb_iseq_t *iseq);
+static int iseq_set_arguments(rb_iseq_t *iseq, LINK_ANCHOR *anchor, NODE * node);
+
+static int iseq_set_sequence_stackcaching(rb_iseq_t *iseq, LINK_ANCHOR *anchor);
+static int iseq_set_sequence(rb_iseq_t *iseq, LINK_ANCHOR *anchor);
+static int iseq_set_exception_table(rb_iseq_t *iseq);
+static int iseq_set_optargs_table(rb_iseq_t *iseq);
+
+/*
+ * To make Array to LinkedList, use link_anchor
+ */
+
+static void
+verify_list(ISEQ_ARG_DECLARE const char *info, LINK_ANCHOR *anchor)
+{
+#if CPDEBUG
+ int flag = 0;
+ LINK_ELEMENT *list, *plist;
+
+ if (!compile_debug) return;
+
+ list = anchor->anchor.next;
+ plist = &anchor->anchor;
+ while (list) {
+ if (plist != list->prev) {
+ flag += 1;
+ }
+ plist = list;
+ list = list->next;
+ }
+
+ if (anchor->last != plist && anchor->last != 0) {
+ flag |= 0x70000;
+ }
+
+ if (flag != 0) {
+ rb_bug("list verify error: %08x (%s)", flag, info);
+ }
+#endif
+}
+#if CPDEBUG < 0
+#define verify_list(info, anchor) verify_list(iseq, (info), (anchor))
+#endif
+
+/*
+ * elem1, elem2 => elem1, elem2, elem
+ */
+static void
+ADD_ELEM(ISEQ_ARG_DECLARE LINK_ANCHOR *anchor, LINK_ELEMENT *elem)
+{
+ elem->prev = anchor->last;
+ anchor->last->next = elem;
+ anchor->last = elem;
+ verify_list("add", anchor);
+}
+
+/*
+ * elem1, before, elem2 => elem1, before, elem, elem2
+ */
+static void
+APPEND_ELEM(ISEQ_ARG_DECLARE LINK_ANCHOR *anchor, LINK_ELEMENT *before, LINK_ELEMENT *elem)
+{
+ elem->prev = before;
+ elem->next = before->next;
+ elem->next->prev = elem;
+ before->next = elem;
+ if (before == anchor->last) anchor->last = elem;
+ verify_list("add", anchor);
+}
+#if CPDEBUG < 0
+#define ADD_ELEM(anchor, elem) ADD_ELEM(iseq, (anchor), (elem))
+#define APPEND_ELEM(anchor, before, elem) APPEND_ELEM(iseq, (anchor), (before), (elem))
+#endif
+
+static int
+iseq_add_mark_object(const rb_iseq_t *iseq, VALUE v)
+{
+ if (!SPECIAL_CONST_P(v)) {
+ rb_iseq_add_mark_object(iseq, v);
+ }
+ return COMPILE_OK;
+}
+
+#define ruby_sourcefile_string (iseq->body->location.path)
+#define ruby_sourcefile RSTRING_PTR(iseq->body->location.path)
+
+static int
+iseq_add_mark_object_compile_time(const rb_iseq_t *iseq, VALUE v)
+{
+ if (!SPECIAL_CONST_P(v)) {
+ rb_ary_push(ISEQ_COMPILE_DATA(iseq)->mark_ary, v);
+ }
+ return COMPILE_OK;
+}
+
+static int
+validate_label(st_data_t name, st_data_t label, st_data_t arg)
+{
+ rb_iseq_t *iseq = (rb_iseq_t *)arg;
+ LABEL *lobj = (LABEL *)label;
+ if (!lobj->link.next) {
+ do {
+ COMPILE_ERROR(ruby_sourcefile_string, lobj->position,
+ "%"PRIsVALUE": undefined label",
+ rb_id2str((ID)name));
+ } while (0);
+ }
+ return ST_CONTINUE;
+}
+
+static void
+validate_labels(rb_iseq_t *iseq, st_table *labels_table)
+{
+ st_foreach(labels_table, validate_label, (st_data_t)iseq);
+ st_free_table(labels_table);
+}
+
+VALUE
+rb_iseq_compile_node(rb_iseq_t *iseq, NODE *node)
+{
+ DECL_ANCHOR(ret);
+ INIT_ANCHOR(ret);
+
+ if (node == 0) {
+ COMPILE(ret, "nil", node);
+ iseq_set_local_table(iseq, 0);
+ }
+ else if (nd_type(node) == NODE_SCOPE) {
+ /* iseq type of top, method, class, block */
+ iseq_set_local_table(iseq, node->nd_tbl);
+ iseq_set_arguments(iseq, ret, node->nd_args);
+
+ switch (iseq->body->type) {
+ case ISEQ_TYPE_BLOCK:
+ {
+ LABEL *start = ISEQ_COMPILE_DATA(iseq)->start_label = NEW_LABEL(0);
+ LABEL *end = ISEQ_COMPILE_DATA(iseq)->end_label = NEW_LABEL(0);
+
+ start->rescued = LABEL_RESCUE_BEG;
+ end->rescued = LABEL_RESCUE_END;
+
+ ADD_TRACE(ret, FIX2INT(iseq->body->location.first_lineno), RUBY_EVENT_B_CALL);
+ ADD_LABEL(ret, start);
+ COMPILE(ret, "block body", node->nd_body);
+ ADD_LABEL(ret, end);
+ ADD_TRACE(ret, nd_line(node), RUBY_EVENT_B_RETURN);
+
+ /* wide range catch handler must put at last */
+ ADD_CATCH_ENTRY(CATCH_TYPE_REDO, start, end, 0, start);
+ ADD_CATCH_ENTRY(CATCH_TYPE_NEXT, start, end, 0, end);
+ break;
+ }
+ case ISEQ_TYPE_CLASS:
+ {
+ ADD_TRACE(ret, FIX2INT(iseq->body->location.first_lineno), RUBY_EVENT_CLASS);
+ COMPILE(ret, "scoped node", node->nd_body);
+ ADD_TRACE(ret, nd_line(node), RUBY_EVENT_END);
+ break;
+ }
+ case ISEQ_TYPE_METHOD:
+ {
+ ADD_TRACE(ret, FIX2INT(iseq->body->location.first_lineno), RUBY_EVENT_CALL);
+ COMPILE(ret, "scoped node", node->nd_body);
+ ADD_TRACE(ret, nd_line(node), RUBY_EVENT_RETURN);
+ break;
+ }
+ default: {
+ COMPILE(ret, "scoped node", node->nd_body);
+ break;
+ }
+ }
+ }
+ else if (RB_TYPE_P((VALUE)node, T_IMEMO)) {
+ const struct vm_ifunc *ifunc = (struct vm_ifunc *)node;
+ /* user callback */
+ (*ifunc->func)(iseq, ret, ifunc->data);
+ }
+ else {
+ switch (iseq->body->type) {
+ case ISEQ_TYPE_METHOD:
+ case ISEQ_TYPE_CLASS:
+ case ISEQ_TYPE_BLOCK:
+ case ISEQ_TYPE_EVAL:
+ case ISEQ_TYPE_MAIN:
+ case ISEQ_TYPE_TOP:
+ COMPILE_ERROR(ERROR_ARGS "compile/should not be reached: %s:%d",
+ __FILE__, __LINE__);
+ return COMPILE_NG;
+ case ISEQ_TYPE_RESCUE:
+ iseq_set_exception_local_table(iseq);
+ COMPILE(ret, "rescue", node);
+ break;
+ case ISEQ_TYPE_ENSURE:
+ iseq_set_exception_local_table(iseq);
+ COMPILE_POPED(ret, "ensure", node);
+ break;
+ case ISEQ_TYPE_DEFINED_GUARD:
+ iseq_set_exception_local_table(iseq);
+ COMPILE(ret, "defined guard", node);
+ break;
+ default:
+ rb_compile_bug_str(ERROR_ARGS "unknown scope");
+ }
+ }
+
+ if (iseq->body->type == ISEQ_TYPE_RESCUE || iseq->body->type == ISEQ_TYPE_ENSURE) {
+ ADD_INSN2(ret, 0, getlocal, INT2FIX(2), INT2FIX(0));
+ ADD_INSN1(ret, 0, throw, INT2FIX(0) /* continue throw */ );
+ }
+ else {
+ ADD_INSN(ret, ISEQ_COMPILE_DATA(iseq)->last_line, leave);
+ }
+
+#if SUPPORT_JOKE
+ if (ISEQ_COMPILE_DATA(iseq)->labels_table) {
+ st_table *labels_table = ISEQ_COMPILE_DATA(iseq)->labels_table;
+ ISEQ_COMPILE_DATA(iseq)->labels_table = 0;
+ validate_labels(iseq, labels_table);
+ }
+#endif
+ return iseq_setup(iseq, ret);
+}
+
+int
+rb_iseq_translate_threaded_code(rb_iseq_t *iseq)
+{
+#if OPT_DIRECT_THREADED_CODE || OPT_CALL_THREADED_CODE
+ const void * const *table = rb_vm_get_insns_address_table();
+ unsigned int i;
+ VALUE *encoded = (VALUE *)iseq->body->iseq_encoded;
+
+ for (i = 0; i < iseq->body->iseq_size; /* */ ) {
+ int insn = (int)iseq->body->iseq_encoded[i];
+ int len = insn_len(insn);
+ encoded[i] = (VALUE)table[insn];
+ i += len;
+ }
+#endif
+ return COMPILE_OK;
+}
+
+#if OPT_DIRECT_THREADED_CODE || OPT_CALL_THREADED_CODE
+static int
+rb_vm_insn_addr2insn(const void *addr) /* cold path */
+{
+ int insn;
+ const void * const *table = rb_vm_get_insns_address_table();
+
+ for (insn = 0; insn < VM_INSTRUCTION_SIZE; insn++) {
+ if (table[insn] == addr) {
+ return insn;
+ }
+ }
+ rb_bug("rb_vm_insn_addr2insn: invalid insn address: %p", addr);
+}
+#endif
+
+VALUE *
+rb_iseq_original_iseq(const rb_iseq_t *iseq) /* cold path */
+{
+ VALUE *original_code;
+
+ if (ISEQ_ORIGINAL_ISEQ(iseq)) return ISEQ_ORIGINAL_ISEQ(iseq);
+ original_code = ISEQ_ORIGINAL_ISEQ_ALLOC(iseq, iseq->body->iseq_size);
+ MEMCPY(original_code, iseq->body->iseq_encoded, VALUE, iseq->body->iseq_size);
+
+#if OPT_DIRECT_THREADED_CODE || OPT_CALL_THREADED_CODE
+ {
+ unsigned int i;
+
+ for (i = 0; i < iseq->body->iseq_size; /* */ ) {
+ const void *addr = (const void *)original_code[i];
+ const int insn = rb_vm_insn_addr2insn(addr);
+
+ original_code[i] = insn;
+ i += insn_len(insn);
+ }
+ }
+#endif
+ return original_code;
+}
+
+/*********************************************/
+/* definition of data structure for compiler */
+/*********************************************/
+
+/*
+ * On 32-bit SPARC, GCC by default generates SPARC V7 code that may require
+ * 8-byte word alignment. On the other hand, Oracle Solaris Studio seems to
+ * generate SPARCV8PLUS code with unaligned memory access instructions.
+ * That is why the STRICT_ALIGNMENT is defined only with GCC.
+ */
+#if defined(__sparc) && SIZEOF_VOIDP == 4 && defined(__GNUC__)
+ #define STRICT_ALIGNMENT
+#endif
+
+#ifdef STRICT_ALIGNMENT
+ #if defined(HAVE_TRUE_LONG_LONG) && SIZEOF_LONG_LONG > SIZEOF_VALUE
+ #define ALIGNMENT_SIZE SIZEOF_LONG_LONG
+ #else
+ #define ALIGNMENT_SIZE SIZEOF_VALUE
+ #endif
+ #define PADDING_SIZE_MAX ((size_t)((ALIGNMENT_SIZE) - 1))
+ #define ALIGNMENT_SIZE_MASK PADDING_SIZE_MAX
+ /* Note: ALIGNMENT_SIZE == (2 ** N) is expected. */
+#else
+ #define PADDING_SIZE_MAX 0
+#endif /* STRICT_ALIGNMENT */
+
+#ifdef STRICT_ALIGNMENT
+/* calculate padding size for aligned memory access */
+static size_t
+calc_padding(void *ptr, size_t size)
+{
+ size_t mis;
+ size_t padding = 0;
+
+ mis = (size_t)ptr & ALIGNMENT_SIZE_MASK;
+ if (mis > 0) {
+ padding = ALIGNMENT_SIZE - mis;
+ }
+/*
+ * On 32-bit sparc or equivalents, when a single VALUE is requested
+ * and padding == sizeof(VALUE), it is clear that no padding is needed.
+ */
+#if ALIGNMENT_SIZE > SIZEOF_VALUE
+ if (size == sizeof(VALUE) && padding == sizeof(VALUE)) {
+ padding = 0;
+ }
+#endif
+
+ return padding;
+}
+#endif /* STRICT_ALIGNMENT */
+
+static void *
+compile_data_alloc(rb_iseq_t *iseq, size_t size)
+{
+ void *ptr = 0;
+ struct iseq_compile_data_storage *storage =
+ ISEQ_COMPILE_DATA(iseq)->storage_current;
+#ifdef STRICT_ALIGNMENT
+ size_t padding = calc_padding((void *)&storage->buff[storage->pos], size);
+#else
+ const size_t padding = 0; /* expected to be optimized by compiler */
+#endif /* STRICT_ALIGNMENT */
+
+ if (size >= INT_MAX - padding) rb_memerror();
+ if (storage->pos + size + padding > storage->size) {
+ unsigned int alloc_size = storage->size;
+
+ while (alloc_size < size + PADDING_SIZE_MAX) {
+ if (alloc_size >= INT_MAX / 2) rb_memerror();
+ alloc_size *= 2;
+ }
+ storage->next = (void *)ALLOC_N(char, alloc_size +
+ SIZEOF_ISEQ_COMPILE_DATA_STORAGE);
+ storage = ISEQ_COMPILE_DATA(iseq)->storage_current = storage->next;
+ storage->next = 0;
+ storage->pos = 0;
+ storage->size = alloc_size;
+#ifdef STRICT_ALIGNMENT
+ padding = calc_padding((void *)&storage->buff[storage->pos], size);
+#endif /* STRICT_ALIGNMENT */
+ }
+
+#ifdef STRICT_ALIGNMENT
+ storage->pos += (int)padding;
+#endif /* STRICT_ALIGNMENT */
+
+ ptr = (void *)&storage->buff[storage->pos];
+ storage->pos += (int)size;
+ return ptr;
+}
+
+static INSN *
+compile_data_alloc_insn(rb_iseq_t *iseq)
+{
+ return (INSN *)compile_data_alloc(iseq, sizeof(INSN));
+}
+
+static LABEL *
+compile_data_alloc_label(rb_iseq_t *iseq)
+{
+ return (LABEL *)compile_data_alloc(iseq, sizeof(LABEL));
+}
+
+static ADJUST *
+compile_data_alloc_adjust(rb_iseq_t *iseq)
+{
+ return (ADJUST *)compile_data_alloc(iseq, sizeof(ADJUST));
+}
+
+/*
+ * elem1, elemX => elem1, elem2, elemX
+ */
+static void
+INSERT_ELEM_NEXT(LINK_ELEMENT *elem1, LINK_ELEMENT *elem2)
+{
+ elem2->next = elem1->next;
+ elem2->prev = elem1;
+ elem1->next = elem2;
+ if (elem2->next) {
+ elem2->next->prev = elem2;
+ }
+}
+
+/*
+ * elem1, elemX => elemX, elem2, elem1
+ */
+static void
+INSERT_ELEM_PREV(LINK_ELEMENT *elem1, LINK_ELEMENT *elem2)
+{
+ elem2->prev = elem1->prev;
+ elem2->next = elem1;
+ elem1->prev = elem2;
+ if (elem2->prev) {
+ elem2->prev->next = elem2;
+ }
+}
+
+#if 0
+/*
+ * elemX, elem1, elemY => elemX, elem2, elemY
+ */
+static void
+REPLACE_ELEM(LINK_ELEMENT *elem1, LINK_ELEMENT *elem2)
+{
+ elem2->prev = elem1->prev;
+ elem2->next = elem1->next;
+ if (elem1->prev) {
+ elem1->prev->next = elem2;
+ }
+ if (elem1->next) {
+ elem1->next->prev = elem2;
+ }
+}
+#endif
+
+static void
+REMOVE_ELEM(LINK_ELEMENT *elem)
+{
+ elem->prev->next = elem->next;
+ if (elem->next) {
+ elem->next->prev = elem->prev;
+ }
+}
+
+static LINK_ELEMENT *
+FIRST_ELEMENT(LINK_ANCHOR *anchor)
+{
+ return anchor->anchor.next;
+}
+
+static LINK_ELEMENT *
+LAST_ELEMENT(LINK_ANCHOR *anchor)
+{
+ return anchor->last;
+}
+
+static LINK_ELEMENT *
+POP_ELEMENT(ISEQ_ARG_DECLARE LINK_ANCHOR *anchor)
+{
+ LINK_ELEMENT *elem = anchor->last;
+ anchor->last = anchor->last->prev;
+ anchor->last->next = 0;
+ verify_list("pop", anchor);
+ return elem;
+}
+#if CPDEBUG < 0
+#define POP_ELEMENT(anchor) POP_ELEMENT(iseq, (anchor))
+#endif
+
+static int
+LIST_SIZE_ZERO(LINK_ANCHOR *anchor)
+{
+ if (anchor->anchor.next == 0) {
+ return 1;
+ }
+ else {
+ return 0;
+ }
+}
+
+/*
+ * anc1: e1, e2, e3
+ * anc2: e4, e5
+ *#=>
+ * anc1: e1, e2, e3, e4, e5
+ * anc2: e4, e5 (broken)
+ */
+static void
+APPEND_LIST(ISEQ_ARG_DECLARE LINK_ANCHOR *anc1, LINK_ANCHOR *anc2)
+{
+ if (anc2->anchor.next) {
+ anc1->last->next = anc2->anchor.next;
+ anc2->anchor.next->prev = anc1->last;
+ anc1->last = anc2->last;
+ }
+ verify_list("append", anc1);
+}
+#if CPDEBUG < 0
+#define APPEND_LIST(anc1, anc2) APPEND_LIST(iseq, (anc1), (anc2))
+#endif
+
+/*
+ * anc1: e1, e2, e3
+ * anc2: e4, e5
+ *#=>
+ * anc1: e4, e5, e1, e2, e3
+ * anc2: e4, e5 (broken)
+ */
+static void
+INSERT_LIST(ISEQ_ARG_DECLARE LINK_ANCHOR *anc1, LINK_ANCHOR *anc2)
+{
+ if (anc2->anchor.next) {
+ LINK_ELEMENT *first = anc1->anchor.next;
+ anc1->anchor.next = anc2->anchor.next;
+ anc1->anchor.next->prev = &anc1->anchor;
+ anc2->last->next = first;
+ if (first) {
+ first->prev = anc2->last;
+ }
+ else {
+ anc1->last = anc2->last;
+ }
+ }
+
+ verify_list("append", anc1);
+}
+#if CPDEBUG < 0
+#define INSERT_LIST(anc1, anc2) INSERT_LIST(iseq, (anc1), (anc2))
+#endif
+
+#if CPDEBUG && 0
+static void
+debug_list(ISEQ_ARG_DECLARE LINK_ANCHOR *anchor)
+{
+ LINK_ELEMENT *list = FIRST_ELEMENT(anchor);
+ printf("----\n");
+ printf("anch: %p, frst: %p, last: %p\n", &anchor->anchor,
+ anchor->anchor.next, anchor->last);
+ while (list) {
+ printf("curr: %p, next: %p, prev: %p, type: %d\n", list, list->next,
+ list->prev, FIX2INT(list->type));
+ list = list->next;
+ }
+ printf("----\n");
+
+ dump_disasm_list(anchor->anchor.next);
+ verify_list("debug list", anchor);
+}
+#if CPDEBUG < 0
+#define debug_list(anc) debug_list(iseq, (anc))
+#endif
+#endif
+
+static LABEL *
+new_label_body(rb_iseq_t *iseq, long line)
+{
+ LABEL *labelobj = compile_data_alloc_label(iseq);
+
+ labelobj->link.type = ISEQ_ELEMENT_LABEL;
+ labelobj->link.next = 0;
+
+ labelobj->label_no = ISEQ_COMPILE_DATA(iseq)->label_no++;
+ labelobj->sc_state = 0;
+ labelobj->sp = -1;
+ labelobj->refcnt = 0;
+ labelobj->set = 0;
+ labelobj->rescued = LABEL_RESCUE_NONE;
+ return labelobj;
+}
+
+static ADJUST *
+new_adjust_body(rb_iseq_t *iseq, LABEL *label, int line)
+{
+ ADJUST *adjust = compile_data_alloc_adjust(iseq);
+ adjust->link.type = ISEQ_ELEMENT_ADJUST;
+ adjust->link.next = 0;
+ adjust->label = label;
+ adjust->line_no = line;
+ return adjust;
+}
+
+static INSN *
+new_insn_core(rb_iseq_t *iseq, int line_no,
+ int insn_id, int argc, VALUE *argv)
+{
+ INSN *iobj = compile_data_alloc_insn(iseq);
+ /* printf("insn_id: %d, line: %d\n", insn_id, line_no); */
+
+ iobj->link.type = ISEQ_ELEMENT_INSN;
+ iobj->link.next = 0;
+ iobj->insn_id = insn_id;
+ iobj->line_no = line_no;
+ iobj->operands = argv;
+ iobj->operand_size = argc;
+ iobj->sc_state = 0;
+ return iobj;
+}
+
+static INSN *
+new_insn_body(rb_iseq_t *iseq, int line_no, enum ruby_vminsn_type insn_id, int argc, ...)
+{
+ VALUE *operands = 0;
+ va_list argv;
+ if (argc > 0) {
+ int i;
+ va_init_list(argv, argc);
+ operands = (VALUE *)compile_data_alloc(iseq, sizeof(VALUE) * argc);
+ for (i = 0; i < argc; i++) {
+ VALUE v = va_arg(argv, VALUE);
+ operands[i] = v;
+ }
+ va_end(argv);
+ }
+ return new_insn_core(iseq, line_no, insn_id, argc, operands);
+}
+
+static struct rb_call_info *
+new_callinfo(rb_iseq_t *iseq, ID mid, int argc, unsigned int flag, struct rb_call_info_kw_arg *kw_arg, int has_blockiseq)
+{
+ size_t size = kw_arg != NULL ? sizeof(struct rb_call_info_with_kwarg) : sizeof(struct rb_call_info);
+ struct rb_call_info *ci = (struct rb_call_info *)compile_data_alloc(iseq, size);
+ struct rb_call_info_with_kwarg *ci_kw = (struct rb_call_info_with_kwarg *)ci;
+
+ ci->mid = mid;
+ ci->flag = flag;
+ ci->orig_argc = argc;
+
+ if (kw_arg) {
+ ci->flag |= VM_CALL_KWARG;
+ ci_kw->kw_arg = kw_arg;
+ ci->orig_argc += kw_arg->keyword_len;
+ iseq->body->ci_kw_size++;
+ }
+ else {
+ iseq->body->ci_size++;
+ }
+
+ if (!(ci->flag & (VM_CALL_ARGS_SPLAT | VM_CALL_ARGS_BLOCKARG)) &&
+ kw_arg == NULL && !has_blockiseq) {
+ ci->flag |= VM_CALL_ARGS_SIMPLE;
+ }
+ return ci;
+}
+
+static INSN *
+new_insn_send(rb_iseq_t *iseq, int line_no, ID id, VALUE argc, const rb_iseq_t *blockiseq, VALUE flag, struct rb_call_info_kw_arg *keywords)
+{
+ VALUE *operands = (VALUE *)compile_data_alloc(iseq, sizeof(VALUE) * 3);
+ operands[0] = (VALUE)new_callinfo(iseq, id, FIX2INT(argc), FIX2INT(flag), keywords, blockiseq != NULL);
+ operands[1] = Qfalse; /* cache */
+ operands[2] = (VALUE)blockiseq;
+ return new_insn_core(iseq, line_no, BIN(send), 3, operands);
+}
+
+static rb_iseq_t *
+new_child_iseq(rb_iseq_t *iseq, NODE *node,
+ VALUE name, const rb_iseq_t *parent, enum iseq_type type, int line_no)
+{
+ rb_iseq_t *ret_iseq;
+
+ debugs("[new_child_iseq]> ---------------------------------------\n");
+ ret_iseq = rb_iseq_new_with_opt(node, name,
+ iseq_path(iseq), iseq_absolute_path(iseq),
+ INT2FIX(line_no), parent, type, ISEQ_COMPILE_DATA(iseq)->option);
+ debugs("[new_child_iseq]< ---------------------------------------\n");
+ iseq_add_mark_object(iseq, (VALUE)ret_iseq);
+ return ret_iseq;
+}
+
+static int
+iseq_setup(rb_iseq_t *iseq, LINK_ANCHOR *anchor)
+{
+ if (RTEST(ISEQ_COMPILE_DATA(iseq)->err_info))
+ return COMPILE_NG;
+
+ /* debugs("[compile step 2] (iseq_array_to_linkedlist)\n"); */
+
+ if (compile_debug > 5)
+ dump_disasm_list(FIRST_ELEMENT(anchor));
+
+ debugs("[compile step 3.1 (iseq_optimize)]\n");
+ iseq_optimize(iseq, anchor);
+
+ if (compile_debug > 5)
+ dump_disasm_list(FIRST_ELEMENT(anchor));
+
+ if (ISEQ_COMPILE_DATA(iseq)->option->instructions_unification) {
+ debugs("[compile step 3.2 (iseq_insns_unification)]\n");
+ iseq_insns_unification(iseq, anchor);
+ if (compile_debug > 5)
+ dump_disasm_list(FIRST_ELEMENT(anchor));
+ }
+
+ if (ISEQ_COMPILE_DATA(iseq)->option->stack_caching) {
+ debugs("[compile step 3.3 (iseq_set_sequence_stackcaching)]\n");
+ iseq_set_sequence_stackcaching(iseq, anchor);
+ if (compile_debug > 5)
+ dump_disasm_list(FIRST_ELEMENT(anchor));
+ }
+
+ debugs("[compile step 4.1 (iseq_set_sequence)]\n");
+ if (!iseq_set_sequence(iseq, anchor)) return COMPILE_NG;
+ if (compile_debug > 5)
+ dump_disasm_list(FIRST_ELEMENT(anchor));
+
+ debugs("[compile step 4.2 (iseq_set_exception_table)]\n");
+ if (!iseq_set_exception_table(iseq)) return COMPILE_NG;
+
+ debugs("[compile step 4.3 (set_optargs_table)] \n");
+ if (!iseq_set_optargs_table(iseq)) return COMPILE_NG;
+
+ debugs("[compile step 5 (iseq_translate_threaded_code)] \n");
+ if (!rb_iseq_translate_threaded_code(iseq)) return COMPILE_NG;
+
+ if (compile_debug > 1) {
+ VALUE str = rb_iseq_disasm(iseq);
+ printf("%s\n", StringValueCStr(str));
+ }
+ debugs("[compile step: finish]\n");
+
+ return COMPILE_OK;
+}
+
+static int
+iseq_set_exception_local_table(rb_iseq_t *iseq)
+{
+ /* TODO: every id table is same -> share it.
+ * Current problem is iseq_free().
+ */
+ ID id_dollar_bang;
+ ID *ids = (ID *)ALLOC_N(ID, 1);
+
+ CONST_ID(id_dollar_bang, "#$!");
+ iseq->body->local_table_size = 1;
+ iseq->body->local_size = iseq->body->local_table_size + 1;
+ ids[0] = id_dollar_bang;
+ iseq->body->local_table = ids;
+ return COMPILE_OK;
+}
+
+static int
+get_lvar_level(const rb_iseq_t *iseq)
+{
+ int lev = 0;
+ while (iseq != iseq->body->local_iseq) {
+ lev++;
+ iseq = iseq->body->parent_iseq;
+ }
+ return lev;
+}
+
+static int
+get_dyna_var_idx_at_raw(const rb_iseq_t *iseq, ID id)
+{
+ unsigned int i;
+
+ for (i = 0; i < iseq->body->local_table_size; i++) {
+ if (iseq->body->local_table[i] == id) {
+ return (int)i;
+ }
+ }
+ return -1;
+}
+
+static int
+get_local_var_idx(const rb_iseq_t *iseq, ID id)
+{
+ int idx = get_dyna_var_idx_at_raw(iseq->body->local_iseq, id);
+
+ if (idx < 0) {
+ rb_bug("get_local_var_idx: %d", idx);
+ }
+
+ return idx;
+}
+
+static int
+get_dyna_var_idx(const rb_iseq_t *iseq, ID id, int *level, int *ls)
+{
+ int lv = 0, idx = -1;
+
+ while (iseq) {
+ idx = get_dyna_var_idx_at_raw(iseq, id);
+ if (idx >= 0) {
+ break;
+ }
+ iseq = iseq->body->parent_iseq;
+ lv++;
+ }
+
+ if (idx < 0) {
+ rb_bug("get_dyna_var_idx: -1");
+ }
+
+ *level = lv;
+ *ls = iseq->body->local_size;
+ return idx;
+}
+
+static void
+iseq_calc_param_size(rb_iseq_t *iseq)
+{
+ if (iseq->body->param.flags.has_opt ||
+ iseq->body->param.flags.has_post ||
+ iseq->body->param.flags.has_rest ||
+ iseq->body->param.flags.has_block ||
+ iseq->body->param.flags.has_kw ||
+ iseq->body->param.flags.has_kwrest) {
+
+ if (iseq->body->param.flags.has_block) {
+ iseq->body->param.size = iseq->body->param.block_start + 1;
+ }
+ else if (iseq->body->param.flags.has_kwrest) {
+ iseq->body->param.size = iseq->body->param.keyword->rest_start + 1;
+ }
+ else if (iseq->body->param.flags.has_kw) {
+ iseq->body->param.size = iseq->body->param.keyword->bits_start + 1;
+ }
+ else if (iseq->body->param.flags.has_post) {
+ iseq->body->param.size = iseq->body->param.post_start + iseq->body->param.post_num;
+ }
+ else if (iseq->body->param.flags.has_rest) {
+ iseq->body->param.size = iseq->body->param.rest_start + 1;
+ }
+ else if (iseq->body->param.flags.has_opt) {
+ iseq->body->param.size = iseq->body->param.lead_num + iseq->body->param.opt_num;
+ }
+ else {
+ rb_bug("unreachable");
+ }
+ }
+ else {
+ iseq->body->param.size = iseq->body->param.lead_num;
+ }
+}
+
+static void
+iseq_set_arguments_keywords(rb_iseq_t *iseq, LINK_ANCHOR *optargs, const struct rb_args_info *args)
+{
+ NODE *node = args->kw_args;
+ struct rb_iseq_param_keyword *keyword;
+ const VALUE default_values = rb_ary_tmp_new(1);
+ const VALUE complex_mark = rb_str_tmp_new(0);
+ int kw = 0, rkw = 0, di = 0, i;
+
+ iseq->body->param.flags.has_kw = TRUE;
+ iseq->body->param.keyword = keyword = ZALLOC_N(struct rb_iseq_param_keyword, 1);
+ keyword->bits_start = get_dyna_var_idx_at_raw(iseq, args->kw_rest_arg->nd_vid);
+
+ while (node) {
+ NODE *val_node = node->nd_body->nd_value;
+ VALUE dv;
+
+ if (val_node == (NODE *)-1) {
+ ++rkw;
+ }
+ else {
+ switch (nd_type(val_node)) {
+ case NODE_LIT:
+ dv = val_node->nd_lit;
+ iseq_add_mark_object(iseq, dv);
+ break;
+ case NODE_NIL:
+ dv = Qnil;
+ break;
+ case NODE_TRUE:
+ dv = Qtrue;
+ break;
+ case NODE_FALSE:
+ dv = Qfalse;
+ break;
+ default:
+ COMPILE_POPED(optargs, "kwarg", node); /* nd_type(node) == NODE_KW_ARG */
+ dv = complex_mark;
+ }
+
+ keyword->num = ++di;
+ rb_ary_push(default_values, dv);
+ }
+
+ kw++;
+ node = node->nd_next;
+ }
+
+ keyword->num = kw;
+
+ if (args->kw_rest_arg->nd_cflag != 0) {
+ keyword->rest_start = get_dyna_var_idx_at_raw(iseq, args->kw_rest_arg->nd_cflag);
+ iseq->body->param.flags.has_kwrest = TRUE;
+ }
+ keyword->required_num = rkw;
+ keyword->table = &iseq->body->local_table[keyword->bits_start - keyword->num];
+
+ {
+ VALUE *dvs = ALLOC_N(VALUE, RARRAY_LEN(default_values));
+
+ for (i = 0; i < RARRAY_LEN(default_values); i++) {
+ VALUE dv = RARRAY_AREF(default_values, i);
+ if (dv == complex_mark) dv = Qundef;
+ dvs[i] = dv;
+ }
+
+ keyword->default_values = dvs;
+ }
+}
+
+static int
+iseq_set_arguments(rb_iseq_t *iseq, LINK_ANCHOR *optargs, NODE *node_args)
+{
+ debugs("iseq_set_arguments: %s\n", node_args ? "" : "0");
+
+ if (node_args) {
+ struct rb_args_info *args = node_args->nd_ainfo;
+ ID rest_id = 0;
+ int last_comma = 0;
+ ID block_id = 0;
+
+ EXPECT_NODE("iseq_set_arguments", node_args, NODE_ARGS);
+
+ iseq->body->param.lead_num = (int)args->pre_args_num;
+ if (iseq->body->param.lead_num > 0) iseq->body->param.flags.has_lead = TRUE;
+ debugs(" - argc: %d\n", iseq->body->param.lead_num);
+
+ rest_id = args->rest_arg;
+ if (rest_id == 1) {
+ last_comma = 1;
+ rest_id = 0;
+ }
+ block_id = args->block_arg;
+
+ if (args->first_post_arg) {
+ iseq->body->param.post_start = get_dyna_var_idx_at_raw(iseq, args->first_post_arg);
+ iseq->body->param.post_num = args->post_args_num;
+ iseq->body->param.flags.has_post = TRUE;
+ }
+
+ if (args->opt_args) {
+ NODE *node = args->opt_args;
+ LABEL *label;
+ VALUE labels = rb_ary_tmp_new(1);
+ VALUE *opt_table;
+ int i = 0, j;
+
+ while (node) {
+ label = NEW_LABEL(nd_line(node));
+ rb_ary_push(labels, (VALUE)label | 1);
+ ADD_LABEL(optargs, label);
+ COMPILE_POPED(optargs, "optarg", node->nd_body);
+ node = node->nd_next;
+ i += 1;
+ }
+
+ /* last label */
+ label = NEW_LABEL(nd_line(node_args));
+ rb_ary_push(labels, (VALUE)label | 1);
+ ADD_LABEL(optargs, label);
+
+ opt_table = ALLOC_N(VALUE, i+1);
+
+ MEMCPY(opt_table, RARRAY_CONST_PTR(labels), VALUE, i+1);
+ for (j = 0; j < i+1; j++) {
+ opt_table[j] &= ~1;
+ }
+ rb_ary_clear(labels);
+
+ iseq->body->param.flags.has_opt = TRUE;
+ iseq->body->param.opt_num = i;
+ iseq->body->param.opt_table = opt_table;
+ }
+
+ if (args->kw_args) {
+ iseq_set_arguments_keywords(iseq, optargs, args);
+ }
+ else if (args->kw_rest_arg) {
+ struct rb_iseq_param_keyword *keyword = ZALLOC_N(struct rb_iseq_param_keyword, 1);
+ keyword->rest_start = get_dyna_var_idx_at_raw(iseq, args->kw_rest_arg->nd_vid);
+ iseq->body->param.keyword = keyword;
+ iseq->body->param.flags.has_kwrest = TRUE;
+ }
+
+ if (args->pre_init) { /* m_init */
+ COMPILE_POPED(optargs, "init arguments (m)", args->pre_init);
+ }
+ if (args->post_init) { /* p_init */
+ COMPILE_POPED(optargs, "init arguments (p)", args->post_init);
+ }
+
+ if (rest_id) {
+ iseq->body->param.rest_start = get_dyna_var_idx_at_raw(iseq, rest_id);
+ iseq->body->param.flags.has_rest = TRUE;
+ assert(iseq->body->param.rest_start != -1);
+
+ if (iseq->body->param.post_start == 0) { /* TODO: why that? */
+ iseq->body->param.post_start = iseq->body->param.rest_start + 1;
+ }
+ }
+
+ if (block_id) {
+ iseq->body->param.block_start = get_dyna_var_idx_at_raw(iseq, block_id);
+ iseq->body->param.flags.has_block = TRUE;
+ }
+
+ iseq_calc_param_size(iseq);
+
+ if (iseq->body->type == ISEQ_TYPE_BLOCK) {
+ if (iseq->body->param.flags.has_opt == FALSE &&
+ iseq->body->param.flags.has_post == FALSE &&
+ iseq->body->param.flags.has_rest == FALSE &&
+ iseq->body->param.flags.has_kw == FALSE &&
+ iseq->body->param.flags.has_kwrest == FALSE) {
+
+ if (iseq->body->param.lead_num == 1 && last_comma == 0) {
+ /* {|a|} */
+ iseq->body->param.flags.ambiguous_param0 = TRUE;
+ }
+ }
+ }
+ }
+
+ return COMPILE_OK;
+}
+
+static int
+iseq_set_local_table(rb_iseq_t *iseq, const ID *tbl)
+{
+ int size;
+
+ if (tbl) {
+ size = (int)*tbl;
+ tbl++;
+ }
+ else {
+ size = 0;
+ }
+
+ if (size > 0) {
+ ID *ids = (ID *)ALLOC_N(ID, size);
+ MEMCPY(ids, tbl, ID, size);
+ iseq->body->local_table = ids;
+ }
+
+ iseq->body->local_size = iseq->body->local_table_size = size;
+ iseq->body->local_size += 1;
+ /*
+ if (lfp == dfp ) { // top, class, method
+ dfp[-1]: svar
+ else { // block
+ dfp[-1]: cref
+ }
+ */
+
+ debugs("iseq_set_local_table: %d, %d\n", iseq->body->local_size, iseq->body->local_table_size);
+ return COMPILE_OK;
+}
+
+static int
+cdhash_cmp(VALUE val, VALUE lit)
+{
+ if (val == lit) return 0;
+ if (SPECIAL_CONST_P(lit)) {
+ return val != lit;
+ }
+ if (SPECIAL_CONST_P(val) || BUILTIN_TYPE(val) != BUILTIN_TYPE(lit)) {
+ return -1;
+ }
+ if (BUILTIN_TYPE(lit) == T_STRING) {
+ return rb_str_hash_cmp(lit, val);
+ }
+ return !rb_eql(lit, val);
+}
+
+static st_index_t
+cdhash_hash(VALUE a)
+{
+ if (SPECIAL_CONST_P(a)) return (st_index_t)a;
+ if (RB_TYPE_P(a, T_STRING)) return rb_str_hash(a);
+ {
+ VALUE hval = rb_hash(a);
+ return (st_index_t)FIX2LONG(hval);
+ }
+}
+
+static const struct st_hash_type cdhash_type = {
+ cdhash_cmp,
+ cdhash_hash,
+};
+
+struct cdhash_set_label_struct {
+ VALUE hash;
+ int pos;
+ int len;
+};
+
+static int
+cdhash_set_label_i(VALUE key, VALUE val, void *ptr)
+{
+ struct cdhash_set_label_struct *data = (struct cdhash_set_label_struct *)ptr;
+ LABEL *lobj = (LABEL *)(val & ~1);
+ rb_hash_aset(data->hash, key, INT2FIX(lobj->position - (data->pos+data->len)));
+ return ST_CONTINUE;
+}
+
+/**
+ ruby insn object list -> raw instruction sequence
+ */
+static int
+iseq_set_sequence(rb_iseq_t *iseq, LINK_ANCHOR *anchor)
+{
+ struct iseq_line_info_entry *line_info_table;
+ unsigned int last_line = 0;
+ LINK_ELEMENT *list;
+ VALUE *generated_iseq;
+
+ int insn_num, code_index, line_info_index, sp, stack_max = 0, line = 0;
+
+ /* fix label position */
+ list = FIRST_ELEMENT(anchor);
+ insn_num = code_index = 0;
+ while (list) {
+ switch (list->type) {
+ case ISEQ_ELEMENT_INSN:
+ {
+ INSN *iobj = (INSN *)list;
+ line = iobj->line_no;
+ code_index += insn_data_length(iobj);
+ insn_num++;
+ break;
+ }
+ case ISEQ_ELEMENT_LABEL:
+ {
+ LABEL *lobj = (LABEL *)list;
+ lobj->position = code_index;
+ lobj->set = TRUE;
+ break;
+ }
+ case ISEQ_ELEMENT_NONE:
+ {
+ /* ignore */
+ break;
+ }
+ case ISEQ_ELEMENT_ADJUST:
+ {
+ ADJUST *adjust = (ADJUST *)list;
+ if (adjust->line_no != -1) {
+ code_index += 2 /* insn + 1 operand */;
+ insn_num++;
+ }
+ break;
+ }
+ default:
+ dump_disasm_list(FIRST_ELEMENT(anchor));
+ dump_disasm_list(list);
+ COMPILE_ERROR(ruby_sourcefile_string, line, "error: set_sequence");
+ return COMPILE_NG;
+ }
+ list = list->next;
+ }
+
+ /* make instruction sequence */
+ generated_iseq = ALLOC_N(VALUE, code_index);
+ line_info_table = ALLOC_N(struct iseq_line_info_entry, insn_num);
+ iseq->body->is_entries = ZALLOC_N(union iseq_inline_storage_entry, iseq->body->is_size);
+ iseq->body->ci_entries = (struct rb_call_info *)ruby_xmalloc(sizeof(struct rb_call_info) * iseq->body->ci_size +
+ sizeof(struct rb_call_info_with_kwarg) * iseq->body->ci_kw_size);
+ iseq->body->cc_entries = ZALLOC_N(struct rb_call_cache, iseq->body->ci_size + iseq->body->ci_kw_size);
+
+ ISEQ_COMPILE_DATA(iseq)->ci_index = ISEQ_COMPILE_DATA(iseq)->ci_kw_index = 0;
+
+ list = FIRST_ELEMENT(anchor);
+ line_info_index = code_index = sp = 0;
+
+ while (list) {
+ switch (list->type) {
+ case ISEQ_ELEMENT_INSN:
+ {
+ int j, len, insn;
+ const char *types;
+ VALUE *operands;
+ INSN *iobj = (INSN *)list;
+
+ /* update sp */
+ sp = calc_sp_depth(sp, iobj);
+ if (sp > stack_max) {
+ stack_max = sp;
+ }
+
+ /* fprintf(stderr, "insn: %-16s, sp: %d\n", insn_name(iobj->insn_id), sp); */
+ operands = iobj->operands;
+ insn = iobj->insn_id;
+ generated_iseq[code_index] = insn;
+ types = insn_op_types(insn);
+ len = insn_len(insn);
+
+ /* operand check */
+ if (iobj->operand_size != len - 1) {
+ /* printf("operand size miss! (%d, %d)\n", iobj->operand_size, len); */
+ dump_disasm_list(list);
+ xfree(generated_iseq);
+ xfree(line_info_table);
+ COMPILE_ERROR(ruby_sourcefile_string, iobj->line_no,
+ "operand size miss! (%d for %d)",
+ iobj->operand_size, len - 1);
+ return COMPILE_NG;
+ }
+
+ for (j = 0; types[j]; j++) {
+ char type = types[j];
+ /* printf("--> [%c - (%d-%d)]\n", type, k, j); */
+ switch (type) {
+ case TS_OFFSET:
+ {
+ /* label(destination position) */
+ LABEL *lobj = (LABEL *)operands[j];
+ if (!lobj->set) {
+ COMPILE_ERROR(ruby_sourcefile_string, iobj->line_no,
+ "unknown label");
+ return COMPILE_NG;
+ }
+ if (lobj->sp == -1) {
+ lobj->sp = sp;
+ }
+ generated_iseq[code_index + 1 + j] = lobj->position - (code_index + len);
+ break;
+ }
+ case TS_CDHASH:
+ {
+ VALUE map = operands[j];
+ struct cdhash_set_label_struct data;
+ data.hash = map;
+ data.pos = code_index;
+ data.len = len;
+ rb_hash_foreach(map, cdhash_set_label_i, (VALUE)&data);
+
+ rb_hash_rehash(map);
+ freeze_hide_obj(map);
+ generated_iseq[code_index + 1 + j] = map;
+ break;
+ }
+ case TS_LINDEX:
+ case TS_NUM: /* ulong */
+ generated_iseq[code_index + 1 + j] = FIX2INT(operands[j]);
+ break;
+ case TS_ISEQ: /* iseq */
+ {
+ VALUE v = operands[j];
+ generated_iseq[code_index + 1 + j] = v;
+ break;
+ }
+ case TS_VALUE: /* VALUE */
+ {
+ VALUE v = operands[j];
+ generated_iseq[code_index + 1 + j] = v;
+ /* to mark ruby object */
+ iseq_add_mark_object(iseq, v);
+ break;
+ }
+ case TS_IC: /* inline cache */
+ {
+ unsigned int ic_index = FIX2UINT(operands[j]);
+ IC ic = (IC)&iseq->body->is_entries[ic_index];
+ if (UNLIKELY(ic_index >= iseq->body->is_size)) {
+ rb_bug("iseq_set_sequence: ic_index overflow: index: %d, size: %d", ic_index, iseq->body->is_size);
+ }
+ generated_iseq[code_index + 1 + j] = (VALUE)ic;
+ break;
+ }
+ case TS_CALLINFO: /* call info */
+ {
+ struct rb_call_info *base_ci = (struct rb_call_info *)operands[j];
+ struct rb_call_info *ci;
+
+ if (base_ci->flag & VM_CALL_KWARG) {
+ struct rb_call_info_with_kwarg *ci_kw_entries = (struct rb_call_info_with_kwarg *)&iseq->body->ci_entries[iseq->body->ci_size];
+ struct rb_call_info_with_kwarg *ci_kw = &ci_kw_entries[ISEQ_COMPILE_DATA(iseq)->ci_kw_index++];
+ *ci_kw = *((struct rb_call_info_with_kwarg *)base_ci);
+ ci = (struct rb_call_info *)ci_kw;
+ assert(ISEQ_COMPILE_DATA(iseq)->ci_kw_index <= iseq->body->ci_kw_size);
+ }
+ else {
+ ci = &iseq->body->ci_entries[ISEQ_COMPILE_DATA(iseq)->ci_index++];
+ *ci = *base_ci;
+ assert(ISEQ_COMPILE_DATA(iseq)->ci_index <= iseq->body->ci_size);
+ }
+
+ generated_iseq[code_index + 1 + j] = (VALUE)ci;
+ break;
+ }
+ case TS_CALLCACHE:
+ {
+ struct rb_call_cache *cc = &iseq->body->cc_entries[ISEQ_COMPILE_DATA(iseq)->ci_index + ISEQ_COMPILE_DATA(iseq)->ci_kw_index - 1];
+ generated_iseq[code_index + 1 + j] = (VALUE)cc;
+ break;
+ }
+ case TS_ID: /* ID */
+ generated_iseq[code_index + 1 + j] = SYM2ID(operands[j]);
+ break;
+ case TS_GENTRY:
+ {
+ struct rb_global_entry *entry =
+ (struct rb_global_entry *)(operands[j] & (~1));
+ generated_iseq[code_index + 1 + j] = (VALUE)entry;
+ }
+ break;
+ case TS_FUNCPTR:
+ generated_iseq[code_index + 1 + j] = operands[j];
+ break;
+ default:
+ xfree(generated_iseq);
+ xfree(line_info_table);
+ COMPILE_ERROR(ruby_sourcefile_string, iobj->line_no,
+ "unknown operand type: %c", type);
+ return COMPILE_NG;
+ }
+ }
+ if (last_line != iobj->line_no) {
+ line_info_table[line_info_index].line_no = last_line = iobj->line_no;
+ line_info_table[line_info_index].position = code_index;
+ line_info_index++;
+ }
+ code_index += len;
+ break;
+ }
+ case ISEQ_ELEMENT_LABEL:
+ {
+ LABEL *lobj = (LABEL *)list;
+ if (lobj->sp == -1) {
+ lobj->sp = sp;
+ }
+ else {
+ sp = lobj->sp;
+ }
+ break;
+ }
+ case ISEQ_ELEMENT_ADJUST:
+ {
+ ADJUST *adjust = (ADJUST *)list;
+ int orig_sp = sp;
+
+ if (adjust->label) {
+ sp = adjust->label->sp;
+ }
+ else {
+ sp = 0;
+ }
+
+ if (adjust->line_no != -1) {
+ if (orig_sp - sp > 0) {
+ if (last_line != (unsigned int)adjust->line_no) {
+ line_info_table[line_info_index].line_no = last_line = adjust->line_no;
+ line_info_table[line_info_index].position = code_index;
+ line_info_index++;
+ }
+ generated_iseq[code_index++] = BIN(adjuststack);
+ generated_iseq[code_index++] = orig_sp - sp;
+ }
+ else if (orig_sp - sp == 0) {
+ /* jump to next insn */
+ if (last_line != (unsigned int)adjust->line_no) {
+ line_info_table[line_info_index].line_no = last_line = adjust->line_no;
+ line_info_table[line_info_index].position = code_index;
+ line_info_index++;
+ }
+ generated_iseq[code_index++] = BIN(nop);
+ generated_iseq[code_index++] = BIN(nop);
+ }
+ else {
+ rb_compile_bug_str(ruby_sourcefile_string, adjust->line_no,
+ "iseq_set_sequence: adjust bug %d < %d", orig_sp, sp);
+ }
+ }
+ break;
+ }
+ default:
+ /* ignore */
+ break;
+ }
+ list = list->next;
+ }
+
+ iseq->body->iseq_encoded = (void *)generated_iseq;
+ iseq->body->iseq_size = code_index;
+ iseq->body->stack_max = stack_max;
+
+ REALLOC_N(line_info_table, struct iseq_line_info_entry, line_info_index);
+ iseq->body->line_info_table = line_info_table;
+ iseq->body->line_info_size = line_info_index;
+
+ return COMPILE_OK;
+}
+
+static int
+label_get_position(LABEL *lobj)
+{
+ return lobj->position;
+}
+
+static int
+label_get_sp(LABEL *lobj)
+{
+ return lobj->sp;
+}
+
+static int
+iseq_set_exception_table(rb_iseq_t *iseq)
+{
+ const VALUE *tptr, *ptr;
+ unsigned int tlen, i;
+ struct iseq_catch_table_entry *entry;
+
+ tlen = (int)RARRAY_LEN(ISEQ_COMPILE_DATA(iseq)->catch_table_ary);
+ tptr = RARRAY_CONST_PTR(ISEQ_COMPILE_DATA(iseq)->catch_table_ary);
+
+ if (tlen > 0) {
+ struct iseq_catch_table *table = xmalloc(iseq_catch_table_bytes(tlen));
+ table->size = tlen;
+
+ for (i = 0; i < table->size; i++) {
+ ptr = RARRAY_CONST_PTR(tptr[i]);
+ entry = &table->entries[i];
+ entry->type = (enum catch_type)(ptr[0] & 0xffff);
+ entry->start = label_get_position((LABEL *)(ptr[1] & ~1));
+ entry->end = label_get_position((LABEL *)(ptr[2] & ~1));
+ entry->iseq = (rb_iseq_t *)ptr[3];
+
+ /* register iseq as mark object */
+ if (entry->iseq != 0) {
+ iseq_add_mark_object(iseq, (VALUE)entry->iseq);
+ }
+
+ /* stack depth */
+ if (ptr[4]) {
+ LABEL *lobj = (LABEL *)(ptr[4] & ~1);
+ entry->cont = label_get_position(lobj);
+ entry->sp = label_get_sp(lobj);
+
+ /* TODO: Dirty Hack! Fix me */
+ if (entry->type == CATCH_TYPE_RESCUE ||
+ entry->type == CATCH_TYPE_BREAK ||
+ entry->type == CATCH_TYPE_NEXT) {
+ entry->sp--;
+ }
+ }
+ else {
+ entry->cont = 0;
+ }
+ }
+ iseq->body->catch_table = table;
+ RB_OBJ_WRITE(iseq, &ISEQ_COMPILE_DATA(iseq)->catch_table_ary, 0); /* free */
+ }
+ else {
+ iseq->body->catch_table = NULL;
+ }
+
+ return COMPILE_OK;
+}
+
+/*
+ * set optional argument table
+ * def foo(a, b=expr1, c=expr2)
+ * =>
+ * b:
+ * expr1
+ * c:
+ * expr2
+ */
+static int
+iseq_set_optargs_table(rb_iseq_t *iseq)
+{
+ int i;
+ VALUE *opt_table = (VALUE *)iseq->body->param.opt_table;
+
+ if (iseq->body->param.flags.has_opt) {
+ for (i = 0; i < iseq->body->param.opt_num + 1; i++) {
+ opt_table[i] = label_get_position((LABEL *)opt_table[i]);
+ }
+ }
+ return COMPILE_OK;
+}
+
+static LINK_ELEMENT *
+get_destination_insn(INSN *iobj)
+{
+ LABEL *lobj = (LABEL *)OPERAND_AT(iobj, 0);
+ LINK_ELEMENT *list;
+
+ list = lobj->link.next;
+ while (list) {
+ if (list->type == ISEQ_ELEMENT_INSN || list->type == ISEQ_ELEMENT_ADJUST) {
+ break;
+ }
+ list = list->next;
+ }
+ return list;
+}
+
+static LINK_ELEMENT *
+get_next_insn(INSN *iobj)
+{
+ LINK_ELEMENT *list = iobj->link.next;
+
+ while (list) {
+ if (list->type == ISEQ_ELEMENT_INSN || list->type == ISEQ_ELEMENT_ADJUST) {
+ return list;
+ }
+ list = list->next;
+ }
+ return 0;
+}
+
+static LINK_ELEMENT *
+get_prev_insn(INSN *iobj)
+{
+ LINK_ELEMENT *list = iobj->link.prev;
+
+ while (list) {
+ if (list->type == ISEQ_ELEMENT_INSN || list->type == ISEQ_ELEMENT_ADJUST) {
+ return list;
+ }
+ list = list->prev;
+ }
+ return 0;
+}
+
+static void
+unref_destination(INSN *iobj)
+{
+ LABEL *lobj = (LABEL *)OPERAND_AT(iobj, 0);
+ --lobj->refcnt;
+ if (!lobj->refcnt) REMOVE_ELEM(&lobj->link);
+}
+
+static void
+replace_destination(INSN *dobj, INSN *nobj)
+{
+ VALUE n = OPERAND_AT(nobj, 0);
+ LABEL *dl = (LABEL *)OPERAND_AT(dobj, 0);
+ LABEL *nl = (LABEL *)n;
+ --dl->refcnt;
+ ++nl->refcnt;
+ OPERAND_AT(dobj, 0) = n;
+ if (!dl->refcnt) REMOVE_ELEM(&dl->link);
+}
+
+static int
+remove_unreachable_chunk(LINK_ELEMENT *i)
+{
+ int removed = 0;
+ while (i) {
+ if (i->type == ISEQ_ELEMENT_INSN) {
+ switch (INSN_OF(i)) {
+ case BIN(jump):
+ case BIN(branchif):
+ case BIN(branchunless):
+ case BIN(branchnil):
+ unref_destination((INSN *)i);
+ default:
+ break;
+ }
+ }
+ else break;
+ REMOVE_ELEM(i);
+ removed = 1;
+ i = i->next;
+ }
+ return removed;
+}
+
+static int
+iseq_peephole_optimize(rb_iseq_t *iseq, LINK_ELEMENT *list, const int do_tailcallopt)
+{
+ INSN *iobj = (INSN *)list;
+ again:
+ if (iobj->insn_id == BIN(jump)) {
+ INSN *niobj, *diobj, *piobj;
+ /*
+ * useless jump elimination:
+ * jump LABEL1
+ * ...
+ * LABEL1:
+ * jump LABEL2
+ *
+ * => in this case, first jump instruction should jump to
+ * LABEL2 directly
+ */
+ diobj = (INSN *)get_destination_insn(iobj);
+ niobj = (INSN *)get_next_insn(iobj);
+
+ if (diobj == niobj) {
+ /*
+ * jump LABEL
+ * LABEL:
+ * =>
+ * LABEL:
+ */
+ unref_destination(iobj);
+ REMOVE_ELEM(&iobj->link);
+ }
+ else if (iobj != diobj && diobj->insn_id == BIN(jump) &&
+ OPERAND_AT(iobj, 0) != OPERAND_AT(diobj, 0)) {
+ replace_destination(iobj, diobj);
+ remove_unreachable_chunk(iobj->link.next);
+ goto again;
+ }
+ else if (diobj->insn_id == BIN(leave)) {
+ /*
+ * jump LABEL
+ * ...
+ * LABEL:
+ * leave
+ * =>
+ * leave
+ * ...
+ * LABEL:
+ * leave
+ */
+ INSN *popiobj = new_insn_core(iseq, iobj->line_no,
+ BIN(pop), 0, 0);
+ /* replace */
+ unref_destination(iobj);
+ iobj->insn_id = BIN(leave);
+ iobj->operand_size = 0;
+ INSERT_ELEM_NEXT(&iobj->link, &popiobj->link);
+ goto again;
+ }
+ /*
+ * useless jump elimination (if/unless destination):
+ * if L1
+ * jump L2
+ * L1:
+ * ...
+ * L2:
+ *
+ * ==>
+ * unless L2
+ * L1:
+ * ...
+ * L2:
+ */
+ else if ((piobj = (INSN *)get_prev_insn(iobj)) != 0 &&
+ (piobj->insn_id == BIN(branchif) ||
+ piobj->insn_id == BIN(branchunless))) {
+ if (niobj == (INSN *)get_destination_insn(piobj)) {
+ piobj->insn_id = (piobj->insn_id == BIN(branchif))
+ ? BIN(branchunless) : BIN(branchif);
+ replace_destination(piobj, iobj);
+ REMOVE_ELEM(&iobj->link);
+ }
+ }
+ else if (remove_unreachable_chunk(iobj->link.next)) {
+ goto again;
+ }
+ }
+
+ if (iobj->insn_id == BIN(leave)) {
+ remove_unreachable_chunk(iobj->link.next);
+ }
+
+ if (iobj->insn_id == BIN(branchif) ||
+ iobj->insn_id == BIN(branchnil) ||
+ iobj->insn_id == BIN(branchunless)) {
+ /*
+ * if L1
+ * ...
+ * L1:
+ * jump L2
+ * =>
+ * if L2
+ */
+ INSN *nobj = (INSN *)get_destination_insn(iobj);
+ INSN *pobj = (INSN *)iobj->link.prev;
+ int prev_dup = 0;
+ if (pobj) {
+ if (pobj->link.type != ISEQ_ELEMENT_INSN)
+ pobj = 0;
+ else if (pobj->insn_id == BIN(dup))
+ prev_dup = 1;
+ }
+
+ for (;;) {
+ if (nobj->insn_id == BIN(jump)) {
+ replace_destination(iobj, nobj);
+ }
+ else if (prev_dup && nobj->insn_id == BIN(dup) &&
+ !!(nobj = (INSN *)nobj->link.next) &&
+ /* basic blocks, with no labels in the middle */
+ nobj->insn_id == iobj->insn_id) {
+ /*
+ * dup
+ * if L1
+ * ...
+ * L1:
+ * dup
+ * if L2
+ * =>
+ * dup
+ * if L2
+ * ...
+ * L1:
+ * dup
+ * if L2
+ */
+ replace_destination(iobj, nobj);
+ }
+ else if (pobj) {
+ /*
+ * putnil
+ * if L1
+ * =>
+ * # nothing
+ *
+ * putobject true
+ * if L1
+ * =>
+ * jump L1
+ *
+ * putstring ".."
+ * if L1
+ * =>
+ * jump L1
+ *
+ * putstring ".."
+ * dup
+ * if L1
+ * =>
+ * putstring ".."
+ * jump L1
+ *
+ */
+ int cond;
+ if (prev_dup && pobj->link.prev->type == ISEQ_ELEMENT_INSN) {
+ pobj = (INSN *)pobj->link.prev;
+ }
+ if (pobj->insn_id == BIN(putobject)) {
+ cond = (iobj->insn_id == BIN(branchif) ?
+ OPERAND_AT(pobj, 0) != Qfalse :
+ iobj->insn_id == BIN(branchunless) ?
+ OPERAND_AT(pobj, 0) == Qfalse :
+ FALSE);
+ }
+ else if (pobj->insn_id == BIN(putstring)) {
+ cond = iobj->insn_id == BIN(branchif);
+ }
+ else if (pobj->insn_id == BIN(putnil)) {
+ cond = iobj->insn_id != BIN(branchif);
+ }
+ else break;
+ REMOVE_ELEM(iobj->link.prev);
+ if (cond) {
+ iobj->insn_id = BIN(jump);
+ goto again;
+ }
+ else {
+ unref_destination(iobj);
+ REMOVE_ELEM(&iobj->link);
+ }
+ break;
+ }
+ else break;
+ nobj = (INSN *)get_destination_insn(nobj);
+ }
+ }
+
+ if (iobj->insn_id == BIN(pop)) {
+ /*
+ * putself / putnil / putobject obj / putstring "..."
+ * pop
+ * =>
+ * # do nothing
+ */
+ LINK_ELEMENT *prev = iobj->link.prev;
+ if (prev->type == ISEQ_ELEMENT_INSN) {
+ enum ruby_vminsn_type previ = ((INSN *)prev)->insn_id;
+ if (previ == BIN(putobject) || previ == BIN(putnil) ||
+ previ == BIN(putself) || previ == BIN(putstring)) {
+ /* just push operand or static value and pop soon, no
+ * side effects */
+ REMOVE_ELEM(prev);
+ REMOVE_ELEM(&iobj->link);
+ }
+ }
+ }
+
+ if (do_tailcallopt &&
+ (iobj->insn_id == BIN(send) ||
+ iobj->insn_id == BIN(opt_aref_with) ||
+ iobj->insn_id == BIN(opt_aset_with) ||
+ iobj->insn_id == BIN(invokesuper))) {
+ /*
+ * send ...
+ * leave
+ * =>
+ * send ..., ... | VM_CALL_TAILCALL, ...
+ * leave # unreachable
+ */
+ INSN *piobj = NULL;
+ if (iobj->link.next) {
+ LINK_ELEMENT *next = iobj->link.next;
+ do {
+ if (next->type != ISEQ_ELEMENT_INSN) {
+ next = next->next;
+ continue;
+ }
+ switch (INSN_OF(next)) {
+ case BIN(nop):
+ /*case BIN(trace):*/
+ next = next->next;
+ break;
+ case BIN(jump):
+ /* if cond
+ * return tailcall
+ * end
+ */
+ next = get_destination_insn((INSN *)next);
+ break;
+ case BIN(leave):
+ piobj = iobj;
+ default:
+ next = NULL;
+ break;
+ }
+ } while (next);
+ }
+
+ if (piobj) {
+ struct rb_call_info *ci = (struct rb_call_info *)piobj->operands[0];
+ if (piobj->insn_id == BIN(send) || piobj->insn_id == BIN(invokesuper)) {
+ if (piobj->operands[2] == 0) { /* no blockiseq */
+ ci->flag |= VM_CALL_TAILCALL;
+ }
+ }
+ else {
+ ci->flag |= VM_CALL_TAILCALL;
+ }
+ }
+ }
+ return COMPILE_OK;
+}
+
+static int
+insn_set_specialized_instruction(rb_iseq_t *iseq, INSN *iobj, int insn_id)
+{
+ iobj->insn_id = insn_id;
+ iobj->operand_size = insn_len(insn_id) - 1;
+
+ if (insn_id == BIN(opt_neq)) {
+ VALUE *old_operands = iobj->operands;
+ iobj->operand_size = 4;
+ iobj->operands = (VALUE *)compile_data_alloc(iseq, iobj->operand_size * sizeof(VALUE));
+ iobj->operands[0] = old_operands[0];
+ iobj->operands[1] = Qfalse; /* CALL_CACHE */
+ iobj->operands[2] = (VALUE)new_callinfo(iseq, idEq, 1, 0, NULL, FALSE);
+ iobj->operands[3] = Qfalse; /* CALL_CACHE */
+ }
+
+ return COMPILE_OK;
+}
+
+static int
+iseq_specialized_instruction(rb_iseq_t *iseq, INSN *iobj)
+{
+ if (iobj->insn_id == BIN(send)) {
+ struct rb_call_info *ci = (struct rb_call_info *)OPERAND_AT(iobj, 0);
+ const rb_iseq_t *blockiseq = (rb_iseq_t *)OPERAND_AT(iobj, 2);
+
+#define SP_INSN(opt) insn_set_specialized_instruction(iseq, iobj, BIN(opt_##opt))
+ if (ci->flag & VM_CALL_ARGS_SIMPLE) {
+ switch (ci->orig_argc) {
+ case 0:
+ switch (ci->mid) {
+ case idLength: SP_INSN(length); return COMPILE_OK;
+ case idSize: SP_INSN(size); return COMPILE_OK;
+ case idEmptyP: SP_INSN(empty_p);return COMPILE_OK;
+ case idSucc: SP_INSN(succ); return COMPILE_OK;
+ case idNot: SP_INSN(not); return COMPILE_OK;
+ }
+ break;
+ case 1:
+ switch (ci->mid) {
+ case idPLUS: SP_INSN(plus); return COMPILE_OK;
+ case idMINUS: SP_INSN(minus); return COMPILE_OK;
+ case idMULT: SP_INSN(mult); return COMPILE_OK;
+ case idDIV: SP_INSN(div); return COMPILE_OK;
+ case idMOD: SP_INSN(mod); return COMPILE_OK;
+ case idEq: SP_INSN(eq); return COMPILE_OK;
+ case idNeq: SP_INSN(neq); return COMPILE_OK;
+ case idLT: SP_INSN(lt); return COMPILE_OK;
+ case idLE: SP_INSN(le); return COMPILE_OK;
+ case idGT: SP_INSN(gt); return COMPILE_OK;
+ case idGE: SP_INSN(ge); return COMPILE_OK;
+ case idLTLT: SP_INSN(ltlt); return COMPILE_OK;
+ case idAREF: SP_INSN(aref); return COMPILE_OK;
+ }
+ break;
+ case 2:
+ switch (ci->mid) {
+ case idASET: SP_INSN(aset); return COMPILE_OK;
+ }
+ break;
+ }
+ }
+
+ if ((ci->flag & VM_CALL_ARGS_BLOCKARG) == 0 && blockiseq == NULL) {
+ iobj->insn_id = BIN(opt_send_without_block);
+ iobj->operand_size = insn_len(iobj->insn_id) - 1;
+ }
+ }
+#undef SP_INSN
+
+ return COMPILE_OK;
+}
+
+static inline int
+tailcallable_p(rb_iseq_t *iseq)
+{
+ switch (iseq->body->type) {
+ case ISEQ_TYPE_RESCUE:
+ case ISEQ_TYPE_ENSURE:
+ /* rescue block can't tail call because of errinfo */
+ return FALSE;
+ default:
+ return TRUE;
+ }
+}
+
+static int
+iseq_optimize(rb_iseq_t *iseq, LINK_ANCHOR *anchor)
+{
+ LINK_ELEMENT *list;
+ const int do_peepholeopt = ISEQ_COMPILE_DATA(iseq)->option->peephole_optimization;
+ const int do_tailcallopt = tailcallable_p(iseq) &&
+ ISEQ_COMPILE_DATA(iseq)->option->tailcall_optimization;
+ const int do_si = ISEQ_COMPILE_DATA(iseq)->option->specialized_instruction;
+ const int do_ou = ISEQ_COMPILE_DATA(iseq)->option->operands_unification;
+ int rescue_level = 0;
+ int tailcallopt = do_tailcallopt;
+
+ list = FIRST_ELEMENT(anchor);
+
+ while (list) {
+ if (list->type == ISEQ_ELEMENT_INSN) {
+ if (do_peepholeopt) {
+ iseq_peephole_optimize(iseq, list, tailcallopt);
+ }
+ if (do_si) {
+ iseq_specialized_instruction(iseq, (INSN *)list);
+ }
+ if (do_ou) {
+ insn_operands_unification((INSN *)list);
+ }
+ }
+ if (list->type == ISEQ_ELEMENT_LABEL) {
+ switch (((LABEL *)list)->rescued) {
+ case LABEL_RESCUE_BEG:
+ rescue_level++;
+ tailcallopt = FALSE;
+ break;
+ case LABEL_RESCUE_END:
+ if (!--rescue_level) tailcallopt = do_tailcallopt;
+ break;
+ }
+ }
+ list = list->next;
+ }
+ return COMPILE_OK;
+}
+
+#if OPT_INSTRUCTIONS_UNIFICATION
+static INSN *
+new_unified_insn(rb_iseq_t *iseq,
+ int insn_id, int size, LINK_ELEMENT *seq_list)
+{
+ INSN *iobj = 0;
+ LINK_ELEMENT *list = seq_list;
+ int i, argc = 0;
+ VALUE *operands = 0, *ptr = 0;
+
+
+ /* count argc */
+ for (i = 0; i < size; i++) {
+ iobj = (INSN *)list;
+ argc += iobj->operand_size;
+ list = list->next;
+ }
+
+ if (argc > 0) {
+ ptr = operands =
+ (VALUE *)compile_data_alloc(iseq, sizeof(VALUE) * argc);
+ }
+
+ /* copy operands */
+ list = seq_list;
+ for (i = 0; i < size; i++) {
+ iobj = (INSN *)list;
+ MEMCPY(ptr, iobj->operands, VALUE, iobj->operand_size);
+ ptr += iobj->operand_size;
+ list = list->next;
+ }
+
+ return new_insn_core(iseq, iobj->line_no, insn_id, argc, operands);
+}
+#endif
+
+/*
+ * This scheme can get more performance if do this optimize with
+ * label address resolving.
+ * It's future work (if compile time was bottle neck).
+ */
+static int
+iseq_insns_unification(rb_iseq_t *iseq, LINK_ANCHOR *anchor)
+{
+#if OPT_INSTRUCTIONS_UNIFICATION
+ LINK_ELEMENT *list;
+ INSN *iobj, *niobj;
+ int id, k;
+ intptr_t j;
+
+ list = FIRST_ELEMENT(anchor);
+ while (list) {
+ if (list->type == ISEQ_ELEMENT_INSN) {
+ iobj = (INSN *)list;
+ id = iobj->insn_id;
+ if (unified_insns_data[id] != 0) {
+ const int *const *entry = unified_insns_data[id];
+ for (j = 1; j < (intptr_t)entry[0]; j++) {
+ const int *unified = entry[j];
+ LINK_ELEMENT *li = list->next;
+ for (k = 2; k < unified[1]; k++) {
+ if (li->type != ISEQ_ELEMENT_INSN ||
+ ((INSN *)li)->insn_id != unified[k]) {
+ goto miss;
+ }
+ li = li->next;
+ }
+ /* matched */
+ niobj =
+ new_unified_insn(iseq, unified[0], unified[1] - 1,
+ list);
+
+ /* insert to list */
+ niobj->link.prev = (LINK_ELEMENT *)iobj->link.prev;
+ niobj->link.next = li;
+ if (li) {
+ li->prev = (LINK_ELEMENT *)niobj;
+ }
+
+ list->prev->next = (LINK_ELEMENT *)niobj;
+ list = (LINK_ELEMENT *)niobj;
+ break;
+ miss:;
+ }
+ }
+ }
+ list = list->next;
+ }
+#endif
+ return COMPILE_OK;
+}
+
+#if OPT_STACK_CACHING
+
+#define SC_INSN(insn, stat) sc_insn_info[(insn)][(stat)]
+#define SC_NEXT(insn) sc_insn_next[(insn)]
+
+#include "opt_sc.inc"
+
+static int
+insn_set_sc_state(rb_iseq_t *iseq, INSN *iobj, int state)
+{
+ int nstate;
+ int insn_id;
+
+ insn_id = iobj->insn_id;
+ iobj->insn_id = SC_INSN(insn_id, state);
+ nstate = SC_NEXT(iobj->insn_id);
+
+ if (insn_id == BIN(jump) ||
+ insn_id == BIN(branchif) || insn_id == BIN(branchunless)) {
+ LABEL *lobj = (LABEL *)OPERAND_AT(iobj, 0);
+
+ if (lobj->sc_state != 0) {
+ if (lobj->sc_state != nstate) {
+ dump_disasm_list((LINK_ELEMENT *)iobj);
+ dump_disasm_list((LINK_ELEMENT *)lobj);
+ printf("\n-- %d, %d\n", lobj->sc_state, nstate);
+ COMPILE_ERROR(ruby_sourcefile_string, iobj->line_no,
+ "insn_set_sc_state error\n");
+ return COMPILE_NG;
+ }
+ }
+ else {
+ lobj->sc_state = nstate;
+ }
+ if (insn_id == BIN(jump)) {
+ nstate = SCS_XX;
+ }
+ }
+ else if (insn_id == BIN(leave)) {
+ nstate = SCS_XX;
+ }
+
+ return nstate;
+}
+
+static int
+label_set_sc_state(LABEL *lobj, int state)
+{
+ if (lobj->sc_state != 0) {
+ if (lobj->sc_state != state) {
+ state = lobj->sc_state;
+ }
+ }
+ else {
+ lobj->sc_state = state;
+ }
+
+ return state;
+}
+
+
+#endif
+
+static int
+iseq_set_sequence_stackcaching(rb_iseq_t *iseq, LINK_ANCHOR *anchor)
+{
+#if OPT_STACK_CACHING
+ LINK_ELEMENT *list;
+ int state, insn_id;
+
+ /* initialize */
+ state = SCS_XX;
+ list = FIRST_ELEMENT(anchor);
+ /* dump_disasm_list(list); */
+
+ /* for each list element */
+ while (list) {
+ redo_point:
+ switch (list->type) {
+ case ISEQ_ELEMENT_INSN:
+ {
+ INSN *iobj = (INSN *)list;
+ insn_id = iobj->insn_id;
+
+ /* dump_disasm_list(list); */
+
+ switch (insn_id) {
+ case BIN(nop):
+ {
+ /* exception merge point */
+ if (state != SCS_AX) {
+ INSN *rpobj =
+ new_insn_body(iseq, 0, BIN(reput), 0);
+
+ /* replace this insn */
+ REPLACE_ELEM(list, (LINK_ELEMENT *)rpobj);
+ list = (LINK_ELEMENT *)rpobj;
+ goto redo_point;
+ }
+ break;
+ }
+ case BIN(swap):
+ {
+ if (state == SCS_AB || state == SCS_BA) {
+ state = (state == SCS_AB ? SCS_BA : SCS_AB);
+
+ REMOVE_ELEM(list);
+ list = list->next;
+ goto redo_point;
+ }
+ break;
+ }
+ case BIN(pop):
+ {
+ switch (state) {
+ case SCS_AX:
+ case SCS_BX:
+ state = SCS_XX;
+ break;
+ case SCS_AB:
+ state = SCS_AX;
+ break;
+ case SCS_BA:
+ state = SCS_BX;
+ break;
+ case SCS_XX:
+ goto normal_insn;
+ default:
+ COMPILE_ERROR(ruby_sourcefile_string, iobj->line_no,
+ "unreachable");
+ return COMPILE_NG;
+ }
+ /* remove useless pop */
+ REMOVE_ELEM(list);
+ list = list->next;
+ goto redo_point;
+ }
+ default:;
+ /* none */
+ } /* end of switch */
+ normal_insn:
+ state = insn_set_sc_state(iseq, iobj, state);
+ break;
+ }
+ case ISEQ_ELEMENT_LABEL:
+ {
+ LABEL *lobj;
+ lobj = (LABEL *)list;
+
+ state = label_set_sc_state(lobj, state);
+ }
+ default:
+ break;
+ }
+ list = list->next;
+ }
+#endif
+ return COMPILE_OK;
+}
+
+static int
+compile_dstr_fragments(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE *node, int *cntp)
+{
+ NODE *list = node->nd_next;
+ VALUE lit = node->nd_lit;
+ LINK_ELEMENT *first_lit = 0;
+ int cnt = 0;
+
+ debugp_param("nd_lit", lit);
+ if (!NIL_P(lit)) {
+ cnt++;
+ if (!RB_TYPE_P(lit, T_STRING)) {
+ rb_compile_bug_str(ERROR_ARGS "dstr: must be string: %s",
+ rb_builtin_type_name(TYPE(lit)));
+ }
+ lit = node->nd_lit = rb_fstring(lit);
+ ADD_INSN1(ret, nd_line(node), putobject, lit);
+ if (RSTRING_LEN(lit) == 0) first_lit = LAST_ELEMENT(ret);
+ }
+
+ while (list) {
+ node = list->nd_head;
+ if (nd_type(node) == NODE_STR) {
+ node->nd_lit = rb_fstring(node->nd_lit);
+ ADD_INSN1(ret, nd_line(node), putobject, node->nd_lit);
+ lit = Qnil;
+ }
+ else {
+ COMPILE(ret, "each string", node);
+ }
+ cnt++;
+ list = list->nd_next;
+ }
+ if (NIL_P(lit) && first_lit) {
+ REMOVE_ELEM(first_lit);
+ --cnt;
+ }
+ *cntp = cnt;
+
+ return COMPILE_OK;
+}
+
+static int
+compile_dstr(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node)
+{
+ int cnt;
+ compile_dstr_fragments(iseq, ret, node, &cnt);
+ ADD_INSN1(ret, nd_line(node), concatstrings, INT2FIX(cnt));
+ return COMPILE_OK;
+}
+
+static int
+compile_dregx(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node)
+{
+ int cnt;
+ compile_dstr_fragments(iseq, ret, node, &cnt);
+ ADD_INSN2(ret, nd_line(node), toregexp, INT2FIX(node->nd_cflag), INT2FIX(cnt));
+ return COMPILE_OK;
+}
+
+static int
+compile_branch_condition(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * cond,
+ LABEL *then_label, LABEL *else_label)
+{
+ switch (nd_type(cond)) {
+ case NODE_AND:
+ {
+ LABEL *label = NEW_LABEL(nd_line(cond));
+ compile_branch_condition(iseq, ret, cond->nd_1st, label,
+ else_label);
+ ADD_LABEL(ret, label);
+ compile_branch_condition(iseq, ret, cond->nd_2nd, then_label,
+ else_label);
+ break;
+ }
+ case NODE_OR:
+ {
+ LABEL *label = NEW_LABEL(nd_line(cond));
+ compile_branch_condition(iseq, ret, cond->nd_1st, then_label,
+ label);
+ ADD_LABEL(ret, label);
+ compile_branch_condition(iseq, ret, cond->nd_2nd, then_label,
+ else_label);
+ break;
+ }
+ case NODE_LIT: /* NODE_LIT is always not true */
+ case NODE_TRUE:
+ case NODE_STR:
+ /* printf("useless condition eliminate (%s)\n", ruby_node_name(nd_type(cond))); */
+ ADD_INSNL(ret, nd_line(cond), jump, then_label);
+ break;
+ case NODE_FALSE:
+ case NODE_NIL:
+ /* printf("useless condition eliminate (%s)\n", ruby_node_name(nd_type(cond))); */
+ ADD_INSNL(ret, nd_line(cond), jump, else_label);
+ break;
+ default:
+ COMPILE(ret, "branch condition", cond);
+ ADD_INSNL(ret, nd_line(cond), branchunless, else_label);
+ ADD_INSNL(ret, nd_line(cond), jump, then_label);
+ break;
+ }
+ return COMPILE_OK;
+}
+
+static int
+compile_array_keyword_arg(rb_iseq_t *iseq, LINK_ANCHOR *ret, const NODE * const root_node, struct rb_call_info_kw_arg ** const kw_arg_ptr)
+{
+ if (kw_arg_ptr == NULL) return FALSE;
+
+ if (nd_type(root_node) == NODE_HASH && root_node->nd_head && nd_type(root_node->nd_head) == NODE_ARRAY) {
+ NODE *node = root_node->nd_head;
+
+ while (node) {
+ NODE *key_node = node->nd_head;
+
+ assert(nd_type(node) == NODE_ARRAY);
+ if (key_node && nd_type(key_node) == NODE_LIT && RB_TYPE_P(key_node->nd_lit, T_SYMBOL)) {
+ /* can be keywords */
+ }
+ else {
+ return FALSE;
+ }
+ node = node->nd_next; /* skip value node */
+ node = node->nd_next;
+ }
+
+ /* may be keywords */
+ node = root_node->nd_head;
+ {
+ int len = (int)node->nd_alen / 2;
+ struct rb_call_info_kw_arg *kw_arg = (struct rb_call_info_kw_arg *)ruby_xmalloc(sizeof(struct rb_call_info_kw_arg) + sizeof(VALUE) * (len - 1));
+ VALUE *keywords = kw_arg->keywords;
+ int i = 0;
+ kw_arg->keyword_len = len;
+
+ *kw_arg_ptr = kw_arg;
+
+ for (i=0; node != NULL; i++, node = node->nd_next->nd_next) {
+ NODE *key_node = node->nd_head;
+ NODE *val_node = node->nd_next->nd_head;
+ keywords[i] = key_node->nd_lit;
+ COMPILE(ret, "keyword values", val_node);
+ }
+ assert(i == len);
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+enum compile_array_type_t {
+ COMPILE_ARRAY_TYPE_ARRAY,
+ COMPILE_ARRAY_TYPE_HASH,
+ COMPILE_ARRAY_TYPE_ARGS
+};
+
+static int
+compile_array_(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE* node_root,
+ enum compile_array_type_t type, struct rb_call_info_kw_arg **keywords_ptr, int poped)
+{
+ NODE *node = node_root;
+ int line = (int)nd_line(node);
+ int len = 0;
+
+ if (nd_type(node) == NODE_ZARRAY) {
+ if (!poped) {
+ switch (type) {
+ case COMPILE_ARRAY_TYPE_ARRAY: ADD_INSN1(ret, line, newarray, INT2FIX(0)); break;
+ case COMPILE_ARRAY_TYPE_HASH: ADD_INSN1(ret, line, newhash, INT2FIX(0)); break;
+ case COMPILE_ARRAY_TYPE_ARGS: /* do nothing */ break;
+ }
+ }
+ }
+ else {
+ int opt_p = 1;
+ int first = 1, i;
+
+ while (node) {
+ NODE *start_node = node, *end_node;
+ NODE *kw = 0;
+ const int max = 0x100;
+ DECL_ANCHOR(anchor);
+ INIT_ANCHOR(anchor);
+
+ for (i=0; i<max && node; i++, len++, node = node->nd_next) {
+ if (CPDEBUG > 0) {
+ EXPECT_NODE("compile_array", node, NODE_ARRAY);
+ }
+
+ if (type != COMPILE_ARRAY_TYPE_ARRAY && !node->nd_head) {
+ kw = node->nd_next;
+ node = 0;
+ if (kw) {
+ opt_p = 0;
+ node = kw->nd_next;
+ kw = kw->nd_head;
+ }
+ break;
+ }
+ if (opt_p && nd_type(node->nd_head) != NODE_LIT) {
+ opt_p = 0;
+ }
+
+ if (type == COMPILE_ARRAY_TYPE_ARGS && node->nd_next == NULL /* last node */ && compile_array_keyword_arg(iseq, anchor, node->nd_head, keywords_ptr)) {
+ len--;
+ }
+ else {
+ COMPILE_(anchor, "array element", node->nd_head, poped);
+ }
+ }
+
+ if (opt_p && type != COMPILE_ARRAY_TYPE_ARGS) {
+ if (!poped) {
+ VALUE ary = rb_ary_tmp_new(i);
+
+ end_node = node;
+ node = start_node;
+
+ while (node != end_node) {
+ rb_ary_push(ary, node->nd_head->nd_lit);
+ node = node->nd_next;
+ }
+ while (node && nd_type(node->nd_head) == NODE_LIT &&
+ node->nd_next && nd_type(node->nd_next->nd_head) == NODE_LIT) {
+ rb_ary_push(ary, node->nd_head->nd_lit);
+ node = node->nd_next;
+ rb_ary_push(ary, node->nd_head->nd_lit);
+ node = node->nd_next;
+ len++;
+ }
+
+ OBJ_FREEZE(ary);
+
+ iseq_add_mark_object_compile_time(iseq, ary);
+
+ if (first) {
+ first = 0;
+ if (type == COMPILE_ARRAY_TYPE_ARRAY) {
+ ADD_INSN1(ret, line, duparray, ary);
+ }
+ else { /* COMPILE_ARRAY_TYPE_HASH */
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ ADD_INSN1(ret, line, putobject, ary);
+ ADD_SEND(ret, line, id_core_hash_from_ary, INT2FIX(1));
+ }
+ }
+ else {
+ if (type == COMPILE_ARRAY_TYPE_ARRAY) {
+ ADD_INSN1(ret, line, putobject, ary);
+ ADD_INSN(ret, line, concatarray);
+ }
+ else {
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ ADD_INSN1(ret, line, putobject, ary);
+ ADD_SEND(ret, line, id_core_hash_merge_ary, INT2FIX(1));
+ }
+ }
+ }
+ }
+ else {
+ if (!poped) {
+ switch (type) {
+ case COMPILE_ARRAY_TYPE_ARRAY:
+ ADD_INSN1(anchor, line, newarray, INT2FIX(i));
+
+ if (first) {
+ first = 0;
+ }
+ else {
+ ADD_INSN(anchor, line, concatarray);
+ }
+
+ APPEND_LIST(ret, anchor);
+ break;
+ case COMPILE_ARRAY_TYPE_HASH:
+ if (i > 0) {
+ if (first) {
+ ADD_INSN1(anchor, line, newhash, INT2FIX(i));
+ APPEND_LIST(ret, anchor);
+ }
+ else {
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ ADD_INSN(ret, line, swap);
+ APPEND_LIST(ret, anchor);
+ ADD_SEND(ret, line, id_core_hash_merge_ptr, INT2FIX(i + 1));
+ }
+ }
+ if (kw) {
+ VALUE nhash = (i > 0 || !first) ? INT2FIX(2) : INT2FIX(1);
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ if (i > 0 || !first) ADD_INSN(ret, line, swap);
+ COMPILE(ret, "keyword splat", kw);
+ ADD_SEND(ret, line, id_core_hash_merge_kwd, nhash);
+ if (nhash == INT2FIX(1)) ADD_SEND(ret, line, rb_intern("dup"), INT2FIX(0));
+ }
+ first = 0;
+ break;
+ case COMPILE_ARRAY_TYPE_ARGS:
+ APPEND_LIST(ret, anchor);
+ break;
+ }
+ }
+ else {
+ /* poped */
+ APPEND_LIST(ret, anchor);
+ }
+ }
+ }
+ }
+ return len;
+}
+
+static VALUE
+compile_array(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE* node_root, enum compile_array_type_t type)
+{
+ return compile_array_(iseq, ret, node_root, type, NULL, 0);
+}
+
+static VALUE
+case_when_optimizable_literal(NODE * node)
+{
+ switch (nd_type(node)) {
+ case NODE_LIT: {
+ VALUE v = node->nd_lit;
+ double ival;
+ if (RB_TYPE_P(v, T_FLOAT) &&
+ modf(RFLOAT_VALUE(v), &ival) == 0.0) {
+ return FIXABLE(ival) ? LONG2FIX((long)ival) : rb_dbl2big(ival);
+ }
+ if (SYMBOL_P(v) || rb_obj_is_kind_of(v, rb_cNumeric)) {
+ return v;
+ }
+ break;
+ }
+ case NODE_NIL:
+ return Qnil;
+ case NODE_TRUE:
+ return Qtrue;
+ case NODE_FALSE:
+ return Qfalse;
+ case NODE_STR:
+ return node->nd_lit = rb_fstring(node->nd_lit);
+ }
+ return Qundef;
+}
+
+static int
+when_vals(rb_iseq_t *iseq, LINK_ANCHOR *cond_seq, NODE *vals, LABEL *l1, int only_special_literals, VALUE literals)
+{
+ while (vals) {
+ NODE* val = vals->nd_head;
+ VALUE lit = case_when_optimizable_literal(val);
+
+ if (lit == Qundef) {
+ only_special_literals = 0;
+ }
+ else {
+ if (rb_hash_lookup(literals, lit) != Qnil) {
+ rb_compile_warning(ruby_sourcefile, nd_line(val),
+ "duplicated when clause is ignored");
+ }
+ else {
+ rb_hash_aset(literals, lit, (VALUE)(l1) | 1);
+ }
+ }
+
+ ADD_INSN(cond_seq, nd_line(val), dup); /* dup target */
+
+ if (nd_type(val) == NODE_STR) {
+ val->nd_lit = rb_fstring(val->nd_lit);
+ debugp_param("nd_lit", val->nd_lit);
+ ADD_INSN1(cond_seq, nd_line(val), putobject, val->nd_lit);
+ }
+ else {
+ COMPILE(cond_seq, "when cond", val);
+ }
+
+ ADD_INSN1(cond_seq, nd_line(vals), checkmatch, INT2FIX(VM_CHECKMATCH_TYPE_CASE));
+ ADD_INSNL(cond_seq, nd_line(val), branchif, l1);
+ vals = vals->nd_next;
+ }
+ return only_special_literals;
+}
+
+static int
+compile_massign_lhs(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE *node)
+{
+ switch (nd_type(node)) {
+ case NODE_ATTRASGN: {
+ INSN *iobj;
+ struct rb_call_info *ci;
+ VALUE dupidx;
+ int line = nd_line(node);
+
+ COMPILE_POPED(ret, "masgn lhs (NODE_ATTRASGN)", node);
+
+ iobj = (INSN *)get_prev_insn((INSN *)LAST_ELEMENT(ret)); /* send insn */
+ ci = (struct rb_call_info *)iobj->operands[0];
+ ci->orig_argc += 1;
+ dupidx = INT2FIX(ci->orig_argc);
+
+ INSERT_BEFORE_INSN1(iobj, line, topn, dupidx);
+ if (ci->flag & VM_CALL_ARGS_SPLAT) {
+ --ci->orig_argc;
+ INSERT_BEFORE_INSN1(iobj, line, newarray, INT2FIX(1));
+ INSERT_BEFORE_INSN(iobj, line, concatarray);
+ }
+ ADD_INSN(ret, line, pop); /* result */
+ break;
+ }
+ case NODE_MASGN: {
+ DECL_ANCHOR(anchor);
+ INIT_ANCHOR(anchor);
+ COMPILE_POPED(anchor, "nest masgn lhs", node);
+ REMOVE_ELEM(FIRST_ELEMENT(anchor));
+ ADD_SEQ(ret, anchor);
+ break;
+ }
+ default: {
+ DECL_ANCHOR(anchor);
+ INIT_ANCHOR(anchor);
+ COMPILE_POPED(anchor, "masgn lhs", node);
+ REMOVE_ELEM(FIRST_ELEMENT(anchor));
+ ADD_SEQ(ret, anchor);
+ }
+ }
+
+ return COMPILE_OK;
+}
+
+static void
+compile_massign_opt_lhs(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE *lhsn)
+{
+ if (lhsn) {
+ compile_massign_opt_lhs(iseq, ret, lhsn->nd_next);
+ compile_massign_lhs(iseq, ret, lhsn->nd_head);
+ }
+}
+
+static int
+compile_massign_opt(rb_iseq_t *iseq, LINK_ANCHOR *ret,
+ NODE *rhsn, NODE *orig_lhsn)
+{
+ VALUE mem[64];
+ const int memsize = numberof(mem);
+ int memindex = 0;
+ int llen = 0, rlen = 0;
+ int i;
+ NODE *lhsn = orig_lhsn;
+
+#define MEMORY(v) { \
+ int i; \
+ if (memindex == memsize) return 0; \
+ for (i=0; i<memindex; i++) { \
+ if (mem[i] == (v)) return 0; \
+ } \
+ mem[memindex++] = (v); \
+}
+
+ if (rhsn == 0 || nd_type(rhsn) != NODE_ARRAY) {
+ return 0;
+ }
+
+ while (lhsn) {
+ NODE *ln = lhsn->nd_head;
+ switch (nd_type(ln)) {
+ case NODE_LASGN:
+ MEMORY(ln->nd_vid);
+ break;
+ case NODE_DASGN:
+ case NODE_DASGN_CURR:
+ case NODE_IASGN:
+ case NODE_IASGN2:
+ case NODE_CVASGN:
+ MEMORY(ln->nd_vid);
+ break;
+ default:
+ return 0;
+ }
+ lhsn = lhsn->nd_next;
+ llen++;
+ }
+
+ while (rhsn) {
+ if (llen <= rlen) {
+ COMPILE_POPED(ret, "masgn val (popped)", rhsn->nd_head);
+ }
+ else {
+ COMPILE(ret, "masgn val", rhsn->nd_head);
+ }
+ rhsn = rhsn->nd_next;
+ rlen++;
+ }
+
+ if (llen > rlen) {
+ for (i=0; i<llen-rlen; i++) {
+ ADD_INSN(ret, nd_line(orig_lhsn), putnil);
+ }
+ }
+
+ compile_massign_opt_lhs(iseq, ret, orig_lhsn);
+ return 1;
+}
+
+static void
+adjust_stack(rb_iseq_t *iseq, LINK_ANCHOR *ret, int line, int rlen, int llen)
+{
+ if (rlen < llen) {
+ do {ADD_INSN(ret, line, putnil);} while (++rlen < llen);
+ }
+ else if (rlen > llen) {
+ do {ADD_INSN(ret, line, pop);} while (--rlen > llen);
+ }
+}
+
+static int
+compile_massign(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE *node, int poped)
+{
+ NODE *rhsn = node->nd_value;
+ NODE *splatn = node->nd_args;
+ NODE *lhsn = node->nd_head;
+ int lhs_splat = (splatn && (VALUE)splatn != (VALUE)-1) ? 1 : 0;
+
+ if (!poped || splatn || !compile_massign_opt(iseq, ret, rhsn, lhsn)) {
+ int llen = 0;
+ int expand = 1;
+ DECL_ANCHOR(lhsseq);
+
+ INIT_ANCHOR(lhsseq);
+
+ while (lhsn) {
+ compile_massign_lhs(iseq, lhsseq, lhsn->nd_head);
+ llen += 1;
+ lhsn = lhsn->nd_next;
+ }
+
+ COMPILE(ret, "normal masgn rhs", rhsn);
+
+ if (!poped) {
+ ADD_INSN(ret, nd_line(node), dup);
+ }
+ else if (!lhs_splat) {
+ INSN *last = (INSN*)ret->last;
+ if (last->link.type == ISEQ_ELEMENT_INSN &&
+ last->insn_id == BIN(newarray) &&
+ last->operand_size == 1) {
+ int rlen = FIX2INT(OPERAND_AT(last, 0));
+ /* special case: assign to aset or attrset */
+ if (llen == 2) {
+ POP_ELEMENT(ret);
+ adjust_stack(iseq, ret, nd_line(node), rlen, llen);
+ ADD_INSN(ret, nd_line(node), swap);
+ expand = 0;
+ }
+ else if (llen > 2 && llen != rlen) {
+ POP_ELEMENT(ret);
+ adjust_stack(iseq, ret, nd_line(node), rlen, llen);
+ ADD_INSN1(ret, nd_line(node), reverse, INT2FIX(llen));
+ expand = 0;
+ }
+ else if (llen > 2) {
+ last->insn_id = BIN(reverse);
+ expand = 0;
+ }
+ }
+ }
+ if (expand) {
+ ADD_INSN2(ret, nd_line(node), expandarray,
+ INT2FIX(llen), INT2FIX(lhs_splat));
+ }
+ ADD_SEQ(ret, lhsseq);
+
+ if (lhs_splat) {
+ if (nd_type(splatn) == NODE_POSTARG) {
+ /*a, b, *r, p1, p2 */
+ NODE *postn = splatn->nd_2nd;
+ NODE *restn = splatn->nd_1st;
+ int num = (int)postn->nd_alen;
+ int flag = 0x02 | (((VALUE)restn == (VALUE)-1) ? 0x00 : 0x01);
+
+ ADD_INSN2(ret, nd_line(splatn), expandarray,
+ INT2FIX(num), INT2FIX(flag));
+
+ if ((VALUE)restn != (VALUE)-1) {
+ compile_massign_lhs(iseq, ret, restn);
+ }
+ while (postn) {
+ compile_massign_lhs(iseq, ret, postn->nd_head);
+ postn = postn->nd_next;
+ }
+ }
+ else {
+ /* a, b, *r */
+ compile_massign_lhs(iseq, ret, splatn);
+ }
+ }
+ }
+ return COMPILE_OK;
+}
+
+static int
+compile_colon2(rb_iseq_t *iseq, NODE * node,
+ LINK_ANCHOR *pref, LINK_ANCHOR *body)
+{
+ switch (nd_type(node)) {
+ case NODE_CONST:
+ debugi("compile_colon2 - colon", node->nd_vid);
+ ADD_INSN1(body, nd_line(node), getconstant, ID2SYM(node->nd_vid));
+ break;
+ case NODE_COLON3:
+ debugi("compile_colon2 - colon3", node->nd_mid);
+ ADD_INSN(body, nd_line(node), pop);
+ ADD_INSN1(body, nd_line(node), putobject, rb_cObject);
+ ADD_INSN1(body, nd_line(node), getconstant, ID2SYM(node->nd_mid));
+ break;
+ case NODE_COLON2:
+ compile_colon2(iseq, node->nd_head, pref, body);
+ debugi("compile_colon2 - colon2", node->nd_mid);
+ ADD_INSN1(body, nd_line(node), getconstant, ID2SYM(node->nd_mid));
+ break;
+ default:
+ COMPILE(pref, "const colon2 prefix", node);
+ break;
+ }
+ return COMPILE_OK;
+}
+
+static VALUE
+compile_cpath(LINK_ANCHOR *ret, rb_iseq_t *iseq, NODE *cpath)
+{
+ if (nd_type(cpath) == NODE_COLON3) {
+ /* toplevel class ::Foo */
+ ADD_INSN1(ret, nd_line(cpath), putobject, rb_cObject);
+ return Qfalse;
+ }
+ else if (cpath->nd_head) {
+ /* Bar::Foo */
+ COMPILE(ret, "nd_else->nd_head", cpath->nd_head);
+ return Qfalse;
+ }
+ else {
+ /* class at cbase Foo */
+ ADD_INSN1(ret, nd_line(cpath), putspecialobject,
+ INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE));
+ return Qtrue;
+ }
+}
+
+#define private_recv_p(node) (nd_type((node)->nd_recv) == NODE_SELF)
+
+#define defined_expr defined_expr0
+static int
+defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *ret,
+ NODE *node, LABEL **lfinish, VALUE needstr)
+{
+ enum defined_type expr_type = 0;
+ enum node_type type;
+
+ switch (type = nd_type(node)) {
+
+ /* easy literals */
+ case NODE_NIL:
+ expr_type = DEFINED_NIL;
+ break;
+ case NODE_SELF:
+ expr_type = DEFINED_SELF;
+ break;
+ case NODE_TRUE:
+ expr_type = DEFINED_TRUE;
+ break;
+ case NODE_FALSE:
+ expr_type = DEFINED_FALSE;
+ break;
+
+ case NODE_ARRAY:{
+ NODE *vals = node;
+
+ do {
+ defined_expr(iseq, ret, vals->nd_head, lfinish, Qfalse);
+
+ if (!lfinish[1]) {
+ lfinish[1] = NEW_LABEL(nd_line(node));
+ }
+ ADD_INSNL(ret, nd_line(node), branchunless, lfinish[1]);
+ } while ((vals = vals->nd_next) != NULL);
+ }
+ case NODE_STR:
+ case NODE_LIT:
+ case NODE_ZARRAY:
+ case NODE_AND:
+ case NODE_OR:
+ default:
+ expr_type = DEFINED_EXPR;
+ break;
+
+ /* variables */
+ case NODE_LVAR:
+ case NODE_DVAR:
+ expr_type = DEFINED_LVAR;
+ break;
+
+ case NODE_IVAR:
+ ADD_INSN(ret, nd_line(node), putnil);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_IVAR),
+ ID2SYM(node->nd_vid), needstr);
+ return 1;
+
+ case NODE_GVAR:
+ ADD_INSN(ret, nd_line(node), putnil);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_GVAR),
+ ID2SYM(node->nd_entry->id), needstr);
+ return 1;
+
+ case NODE_CVAR:
+ ADD_INSN(ret, nd_line(node), putnil);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_CVAR),
+ ID2SYM(node->nd_vid), needstr);
+ return 1;
+
+ case NODE_CONST:
+ ADD_INSN(ret, nd_line(node), putnil);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_CONST),
+ ID2SYM(node->nd_vid), needstr);
+ return 1;
+ case NODE_COLON2:
+ if (!lfinish[1]) {
+ lfinish[1] = NEW_LABEL(nd_line(node));
+ }
+ defined_expr(iseq, ret, node->nd_head, lfinish, Qfalse);
+ ADD_INSNL(ret, nd_line(node), branchunless, lfinish[1]);
+
+ if (rb_is_const_id(node->nd_mid)) {
+ COMPILE(ret, "defined/colon2#nd_head", node->nd_head);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_CONST),
+ ID2SYM(node->nd_mid), needstr);
+ }
+ else {
+ COMPILE(ret, "defined/colon2#nd_head", node->nd_head);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_METHOD),
+ ID2SYM(node->nd_mid), needstr);
+ }
+ return 1;
+ case NODE_COLON3:
+ ADD_INSN1(ret, nd_line(node), putobject, rb_cObject);
+ ADD_INSN3(ret, nd_line(node), defined,
+ INT2FIX(DEFINED_CONST), ID2SYM(node->nd_mid), needstr);
+ return 1;
+
+ /* method dispatch */
+ case NODE_CALL:
+ case NODE_VCALL:
+ case NODE_FCALL:
+ case NODE_ATTRASGN:{
+ const int explicit_receiver =
+ (type == NODE_CALL ||
+ (type == NODE_ATTRASGN && !private_recv_p(node)));
+
+ if (!lfinish[1]) {
+ lfinish[1] = NEW_LABEL(nd_line(node));
+ }
+ if (node->nd_args) {
+ defined_expr(iseq, ret, node->nd_args, lfinish, Qfalse);
+ ADD_INSNL(ret, nd_line(node), branchunless, lfinish[1]);
+ }
+ if (explicit_receiver) {
+ defined_expr(iseq, ret, node->nd_recv, lfinish, Qfalse);
+ ADD_INSNL(ret, nd_line(node), branchunless, lfinish[1]);
+ COMPILE(ret, "defined/recv", node->nd_recv);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_METHOD),
+ ID2SYM(node->nd_mid), needstr);
+ }
+ else {
+ ADD_INSN(ret, nd_line(node), putself);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_FUNC),
+ ID2SYM(node->nd_mid), needstr);
+ }
+ return 1;
+ }
+
+ case NODE_YIELD:
+ ADD_INSN(ret, nd_line(node), putnil);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_YIELD), 0,
+ needstr);
+ return 1;
+
+ case NODE_BACK_REF:
+ case NODE_NTH_REF:
+ ADD_INSN(ret, nd_line(node), putnil);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_REF),
+ INT2FIX((node->nd_nth << 1) | (type == NODE_BACK_REF)),
+ needstr);
+ return 1;
+
+ case NODE_SUPER:
+ case NODE_ZSUPER:
+ ADD_INSN(ret, nd_line(node), putnil);
+ ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_ZSUPER), 0,
+ needstr);
+ return 1;
+
+ case NODE_OP_ASGN1:
+ case NODE_OP_ASGN2:
+ case NODE_OP_ASGN_OR:
+ case NODE_OP_ASGN_AND:
+ case NODE_MASGN:
+ case NODE_LASGN:
+ case NODE_DASGN:
+ case NODE_DASGN_CURR:
+ case NODE_GASGN:
+ case NODE_IASGN:
+ case NODE_CDECL:
+ case NODE_CVDECL:
+ case NODE_CVASGN:
+ expr_type = DEFINED_ASGN;
+ break;
+ }
+
+ if (expr_type) {
+ if (needstr != Qfalse) {
+ VALUE str = rb_iseq_defined_string(expr_type);
+ ADD_INSN1(ret, nd_line(node), putobject, str);
+ }
+ else {
+ ADD_INSN1(ret, nd_line(node), putobject, Qtrue);
+ }
+ return 1;
+ }
+ return 0;
+}
+#undef defined_expr
+
+static int
+defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *ret,
+ NODE *node, LABEL **lfinish, VALUE needstr)
+{
+ LINK_ELEMENT *lcur = ret->last;
+ int done = defined_expr0(iseq, ret, node, lfinish, needstr);
+ if (lfinish[1]) {
+ int line = nd_line(node);
+ LABEL *lstart = NEW_LABEL(line);
+ LABEL *lend = NEW_LABEL(line);
+ const rb_iseq_t *rescue = NEW_CHILD_ISEQ(NEW_NIL(),
+ rb_str_concat(rb_str_new2
+ ("defined guard in "),
+ iseq->body->location.label),
+ ISEQ_TYPE_DEFINED_GUARD, 0);
+ lstart->rescued = LABEL_RESCUE_BEG;
+ lend->rescued = LABEL_RESCUE_END;
+ APPEND_LABEL(ret, lcur, lstart);
+ ADD_LABEL(ret, lend);
+ ADD_CATCH_ENTRY(CATCH_TYPE_RESCUE, lstart, lend, rescue, lfinish[1]);
+ }
+ return done;
+}
+
+static VALUE
+make_name_for_block(const rb_iseq_t *orig_iseq)
+{
+ int level = 1;
+ const rb_iseq_t *iseq = orig_iseq;
+
+ if (orig_iseq->body->parent_iseq != 0) {
+ while (orig_iseq->body->local_iseq != iseq) {
+ if (iseq->body->type == ISEQ_TYPE_BLOCK) {
+ level++;
+ }
+ iseq = iseq->body->parent_iseq;
+ }
+ }
+
+ if (level == 1) {
+ return rb_sprintf("block in %"PRIsVALUE, iseq->body->location.label);
+ }
+ else {
+ return rb_sprintf("block (%d levels) in %"PRIsVALUE, level, iseq->body->location.label);
+ }
+}
+
+static void
+push_ensure_entry(rb_iseq_t *iseq,
+ struct iseq_compile_data_ensure_node_stack *enl,
+ struct ensure_range *er, NODE *node)
+{
+ enl->ensure_node = node;
+ enl->prev = ISEQ_COMPILE_DATA(iseq)->ensure_node_stack; /* prev */
+ enl->erange = er;
+ ISEQ_COMPILE_DATA(iseq)->ensure_node_stack = enl;
+}
+
+static void
+add_ensure_range(rb_iseq_t *iseq, struct ensure_range *erange,
+ LABEL *lstart, LABEL *lend)
+{
+ struct ensure_range *ne =
+ compile_data_alloc(iseq, sizeof(struct ensure_range));
+
+ while (erange->next != 0) {
+ erange = erange->next;
+ }
+ ne->next = 0;
+ ne->begin = lend;
+ ne->end = erange->end;
+ erange->end = lstart;
+
+ erange->next = ne;
+}
+
+static void
+add_ensure_iseq(LINK_ANCHOR *ret, rb_iseq_t *iseq, int is_return)
+{
+ struct iseq_compile_data_ensure_node_stack *enlp =
+ ISEQ_COMPILE_DATA(iseq)->ensure_node_stack;
+ struct iseq_compile_data_ensure_node_stack *prev_enlp = enlp;
+ DECL_ANCHOR(ensure);
+
+ INIT_ANCHOR(ensure);
+ while (enlp) {
+ if (enlp->erange != 0) {
+ DECL_ANCHOR(ensure_part);
+ LABEL *lstart = NEW_LABEL(0);
+ LABEL *lend = NEW_LABEL(0);
+ INIT_ANCHOR(ensure_part);
+
+ add_ensure_range(iseq, enlp->erange, lstart, lend);
+
+ ISEQ_COMPILE_DATA(iseq)->ensure_node_stack = enlp->prev;
+ ADD_LABEL(ensure_part, lstart);
+ COMPILE_POPED(ensure_part, "ensure part", enlp->ensure_node);
+ ADD_LABEL(ensure_part, lend);
+ ADD_SEQ(ensure, ensure_part);
+ }
+ else {
+ if (!is_return) {
+ break;
+ }
+ }
+ enlp = enlp->prev;
+ }
+ ISEQ_COMPILE_DATA(iseq)->ensure_node_stack = prev_enlp;
+ ADD_SEQ(ret, ensure);
+}
+
+static VALUE
+setup_args(rb_iseq_t *iseq, LINK_ANCHOR *args, NODE *argn, unsigned int *flag, struct rb_call_info_kw_arg **keywords)
+{
+ VALUE argc = INT2FIX(0);
+ int nsplat = 0;
+ DECL_ANCHOR(arg_block);
+ DECL_ANCHOR(args_splat);
+
+ INIT_ANCHOR(arg_block);
+ INIT_ANCHOR(args_splat);
+ if (argn && nd_type(argn) == NODE_BLOCK_PASS) {
+ COMPILE(arg_block, "block", argn->nd_body);
+ *flag |= VM_CALL_ARGS_BLOCKARG;
+ argn = argn->nd_head;
+ }
+
+ setup_argn:
+ if (argn) {
+ switch (nd_type(argn)) {
+ case NODE_SPLAT: {
+ COMPILE(args, "args (splat)", argn->nd_head);
+ ADD_INSN1(args, nd_line(argn), splatarray, nsplat ? Qtrue : Qfalse);
+ argc = INT2FIX(1);
+ nsplat++;
+ *flag |= VM_CALL_ARGS_SPLAT;
+ break;
+ }
+ case NODE_ARGSCAT:
+ case NODE_ARGSPUSH: {
+ int next_is_array = (nd_type(argn->nd_head) == NODE_ARRAY);
+ DECL_ANCHOR(tmp);
+
+ INIT_ANCHOR(tmp);
+ COMPILE(tmp, "args (cat: splat)", argn->nd_body);
+ if (nd_type(argn) == NODE_ARGSCAT) {
+ ADD_INSN1(tmp, nd_line(argn), splatarray, nsplat ? Qtrue : Qfalse);
+ }
+ else {
+ ADD_INSN1(tmp, nd_line(argn), newarray, INT2FIX(1));
+ }
+ INSERT_LIST(args_splat, tmp);
+ nsplat++;
+ *flag |= VM_CALL_ARGS_SPLAT;
+
+ if (next_is_array) {
+ argc = INT2FIX(compile_array(iseq, args, argn->nd_head, COMPILE_ARRAY_TYPE_ARGS) + 1);
+ }
+ else {
+ argn = argn->nd_head;
+ goto setup_argn;
+ }
+ break;
+ }
+ case NODE_ARRAY:
+ {
+ argc = INT2FIX(compile_array_(iseq, args, argn, COMPILE_ARRAY_TYPE_ARGS, keywords, FALSE));
+ break;
+ }
+ default: {
+ UNKNOWN_NODE("setup_arg", argn);
+ }
+ }
+ }
+
+ if (nsplat > 1) {
+ int i;
+ for (i=1; i<nsplat; i++) {
+ ADD_INSN(args_splat, nd_line(args), concatarray);
+ }
+ }
+
+ if (!LIST_SIZE_ZERO(args_splat)) {
+ ADD_SEQ(args, args_splat);
+ }
+
+ if (*flag & VM_CALL_ARGS_BLOCKARG) {
+ ADD_SEQ(args, arg_block);
+ }
+ return argc;
+}
+
+static VALUE
+build_postexe_iseq(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE *body)
+{
+ int line = nd_line(body);
+ VALUE argc = INT2FIX(0);
+ const rb_iseq_t *block = NEW_CHILD_ISEQ(body, make_name_for_block(iseq->body->parent_iseq), ISEQ_TYPE_BLOCK, line);
+
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ ADD_CALL_WITH_BLOCK(ret, line, id_core_set_postexe, argc, block);
+ iseq_set_local_table(iseq, 0);
+ return Qnil;
+}
+
+/**
+ compile each node
+
+ self: InstructionSequence
+ node: Ruby compiled node
+ poped: This node will be poped
+ */
+static int
+iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
+{
+ enum node_type type;
+ LINK_ELEMENT *saved_last_element = 0;
+ int line;
+
+ if (node == 0) {
+ if (!poped) {
+ debugs("node: NODE_NIL(implicit)\n");
+ ADD_INSN(ret, ISEQ_COMPILE_DATA(iseq)->last_line, putnil);
+ }
+ return COMPILE_OK;
+ }
+
+ line = (int)nd_line(node);
+
+ if (ISEQ_COMPILE_DATA(iseq)->last_line == line) {
+ /* ignore */
+ }
+ else {
+ if (node->flags & NODE_FL_NEWLINE) {
+ ISEQ_COMPILE_DATA(iseq)->last_line = line;
+ ADD_TRACE(ret, line, RUBY_EVENT_LINE);
+ saved_last_element = ret->last;
+ }
+ }
+
+ debug_node_start(node);
+
+ type = nd_type(node);
+
+ switch (type) {
+ case NODE_BLOCK:{
+ while (node && nd_type(node) == NODE_BLOCK) {
+ COMPILE_(ret, "BLOCK body", node->nd_head,
+ (node->nd_next == 0 && poped == 0) ? 0 : 1);
+ node = node->nd_next;
+ }
+ if (node) {
+ COMPILE_(ret, "BLOCK next", node->nd_next, poped);
+ }
+ break;
+ }
+ case NODE_IF:{
+ DECL_ANCHOR(cond_seq);
+ DECL_ANCHOR(then_seq);
+ DECL_ANCHOR(else_seq);
+ LABEL *then_label, *else_label, *end_label;
+
+ INIT_ANCHOR(cond_seq);
+ INIT_ANCHOR(then_seq);
+ INIT_ANCHOR(else_seq);
+ then_label = NEW_LABEL(line);
+ else_label = NEW_LABEL(line);
+ end_label = NEW_LABEL(line);
+
+ compile_branch_condition(iseq, cond_seq, node->nd_cond,
+ then_label, else_label);
+ COMPILE_(then_seq, "then", node->nd_body, poped);
+ COMPILE_(else_seq, "else", node->nd_else, poped);
+
+ ADD_SEQ(ret, cond_seq);
+
+ ADD_LABEL(ret, then_label);
+ ADD_SEQ(ret, then_seq);
+ ADD_INSNL(ret, line, jump, end_label);
+
+ ADD_LABEL(ret, else_label);
+ ADD_SEQ(ret, else_seq);
+
+ ADD_LABEL(ret, end_label);
+
+ break;
+ }
+ case NODE_CASE:{
+ NODE *vals;
+ NODE *tempnode = node;
+ LABEL *endlabel, *elselabel;
+ DECL_ANCHOR(head);
+ DECL_ANCHOR(body_seq);
+ DECL_ANCHOR(cond_seq);
+ int only_special_literals = 1;
+ VALUE literals = rb_hash_new();
+
+ INIT_ANCHOR(head);
+ INIT_ANCHOR(body_seq);
+ INIT_ANCHOR(cond_seq);
+
+ rb_hash_tbl_raw(literals)->type = &cdhash_type;
+
+ if (node->nd_head == 0) {
+ COMPILE_(ret, "when", node->nd_body, poped);
+ break;
+ }
+ COMPILE(head, "case base", node->nd_head);
+
+ node = node->nd_body;
+ type = nd_type(node);
+ line = nd_line(node);
+
+ if (type != NODE_WHEN) {
+ COMPILE_ERROR(ERROR_ARGS "NODE_CASE: unexpected node. must be NODE_WHEN, but %s", ruby_node_name(type));
+ debug_node_end();
+ return COMPILE_NG;
+ }
+
+ endlabel = NEW_LABEL(line);
+ elselabel = NEW_LABEL(line);
+
+ ADD_SEQ(ret, head); /* case VAL */
+
+ while (type == NODE_WHEN) {
+ LABEL *l1;
+
+ l1 = NEW_LABEL(line);
+ ADD_LABEL(body_seq, l1);
+ ADD_INSN(body_seq, line, pop);
+ COMPILE_(body_seq, "when body", node->nd_body, poped);
+ ADD_INSNL(body_seq, line, jump, endlabel);
+
+ vals = node->nd_head;
+ if (vals) {
+ switch (nd_type(vals)) {
+ case NODE_ARRAY:
+ only_special_literals = when_vals(iseq, cond_seq, vals, l1, only_special_literals, literals);
+ break;
+ case NODE_SPLAT:
+ case NODE_ARGSCAT:
+ case NODE_ARGSPUSH:
+ only_special_literals = 0;
+ ADD_INSN (cond_seq, nd_line(vals), dup);
+ COMPILE(cond_seq, "when/cond splat", vals);
+ ADD_INSN1(cond_seq, nd_line(vals), checkmatch, INT2FIX(VM_CHECKMATCH_TYPE_CASE | VM_CHECKMATCH_ARRAY));
+ ADD_INSNL(cond_seq, nd_line(vals), branchif, l1);
+ break;
+ default:
+ UNKNOWN_NODE("NODE_CASE", vals);
+ }
+ }
+ else {
+ EXPECT_NODE_NONULL("NODE_CASE", node, NODE_ARRAY);
+ }
+
+ node = node->nd_next;
+ if (!node) {
+ break;
+ }
+ type = nd_type(node);
+ line = nd_line(node);
+ }
+ /* else */
+ if (node) {
+ ADD_LABEL(cond_seq, elselabel);
+ ADD_INSN(cond_seq, line, pop);
+ COMPILE_(cond_seq, "else", node, poped);
+ ADD_INSNL(cond_seq, line, jump, endlabel);
+ }
+ else {
+ debugs("== else (implicit)\n");
+ ADD_LABEL(cond_seq, elselabel);
+ ADD_INSN(cond_seq, nd_line(tempnode), pop);
+ if (!poped) {
+ ADD_INSN(cond_seq, nd_line(tempnode), putnil);
+ }
+ ADD_INSNL(cond_seq, nd_line(tempnode), jump, endlabel);
+ }
+
+ if (only_special_literals) {
+ iseq_add_mark_object(iseq, literals);
+
+ ADD_INSN(ret, nd_line(tempnode), dup);
+ ADD_INSN2(ret, nd_line(tempnode), opt_case_dispatch, literals, elselabel);
+ LABEL_REF(elselabel);
+ }
+
+ ADD_SEQ(ret, cond_seq);
+ ADD_SEQ(ret, body_seq);
+ ADD_LABEL(ret, endlabel);
+ break;
+ }
+ case NODE_WHEN:{
+ NODE *vals;
+ NODE *val;
+ NODE *orig_node = node;
+ LABEL *endlabel;
+ DECL_ANCHOR(body_seq);
+
+ INIT_ANCHOR(body_seq);
+ endlabel = NEW_LABEL(line);
+
+ while (node && nd_type(node) == NODE_WHEN) {
+ LABEL *l1 = NEW_LABEL(line = nd_line(node));
+ ADD_LABEL(body_seq, l1);
+ COMPILE_(body_seq, "when", node->nd_body, poped);
+ ADD_INSNL(body_seq, line, jump, endlabel);
+
+ vals = node->nd_head;
+ if (!vals) {
+ rb_compile_bug_str(ERROR_ARGS "NODE_WHEN: must be NODE_ARRAY, but 0");
+ }
+ switch (nd_type(vals)) {
+ case NODE_ARRAY:
+ while (vals) {
+ val = vals->nd_head;
+ COMPILE(ret, "when2", val);
+ ADD_INSNL(ret, nd_line(val), branchif, l1);
+ vals = vals->nd_next;
+ }
+ break;
+ case NODE_SPLAT:
+ case NODE_ARGSCAT:
+ case NODE_ARGSPUSH:
+ ADD_INSN(ret, nd_line(vals), putnil);
+ COMPILE(ret, "when2/cond splat", vals);
+ ADD_INSN1(ret, nd_line(vals), checkmatch, INT2FIX(VM_CHECKMATCH_TYPE_WHEN | VM_CHECKMATCH_ARRAY));
+ ADD_INSNL(ret, nd_line(vals), branchif, l1);
+ break;
+ default:
+ UNKNOWN_NODE("NODE_WHEN", vals);
+ }
+ node = node->nd_next;
+ }
+ /* else */
+ COMPILE_(ret, "else", node, poped);
+ ADD_INSNL(ret, nd_line(orig_node), jump, endlabel);
+
+ ADD_SEQ(ret, body_seq);
+ ADD_LABEL(ret, endlabel);
+
+ break;
+ }
+ case NODE_OPT_N:
+ case NODE_WHILE:
+ case NODE_UNTIL:{
+ LABEL *prev_start_label = ISEQ_COMPILE_DATA(iseq)->start_label;
+ LABEL *prev_end_label = ISEQ_COMPILE_DATA(iseq)->end_label;
+ LABEL *prev_redo_label = ISEQ_COMPILE_DATA(iseq)->redo_label;
+ int prev_loopval_popped = ISEQ_COMPILE_DATA(iseq)->loopval_popped;
+
+ struct iseq_compile_data_ensure_node_stack enl;
+
+ LABEL *next_label = ISEQ_COMPILE_DATA(iseq)->start_label = NEW_LABEL(line); /* next */
+ LABEL *redo_label = ISEQ_COMPILE_DATA(iseq)->redo_label = NEW_LABEL(line); /* redo */
+ LABEL *break_label = ISEQ_COMPILE_DATA(iseq)->end_label = NEW_LABEL(line); /* break */
+ LABEL *end_label = NEW_LABEL(line);
+ LABEL *adjust_label = NEW_LABEL(line);
+
+ LABEL *next_catch_label = NEW_LABEL(line);
+ LABEL *tmp_label = NULL;
+
+ ISEQ_COMPILE_DATA(iseq)->loopval_popped = 0;
+ push_ensure_entry(iseq, &enl, 0, 0);
+
+ if (type == NODE_OPT_N || node->nd_state == 1) {
+ ADD_INSNL(ret, line, jump, next_label);
+ }
+ else {
+ tmp_label = NEW_LABEL(line);
+ ADD_INSNL(ret, line, jump, tmp_label);
+ }
+ ADD_LABEL(ret, adjust_label);
+ ADD_INSN(ret, line, putnil);
+ ADD_LABEL(ret, next_catch_label);
+ ADD_INSN(ret, line, pop);
+ ADD_INSNL(ret, line, jump, next_label);
+ if (tmp_label) ADD_LABEL(ret, tmp_label);
+
+ ADD_LABEL(ret, redo_label);
+ COMPILE_POPED(ret, "while body", node->nd_body);
+ ADD_LABEL(ret, next_label); /* next */
+
+ if (type == NODE_WHILE) {
+ compile_branch_condition(iseq, ret, node->nd_cond,
+ redo_label, end_label);
+ }
+ else if (type == NODE_UNTIL) {
+ /* until */
+ compile_branch_condition(iseq, ret, node->nd_cond,
+ end_label, redo_label);
+ }
+ else {
+ ADD_CALL_RECEIVER(ret, line);
+ ADD_CALL(ret, line, idGets, INT2FIX(0));
+ ADD_INSNL(ret, line, branchif, redo_label);
+ /* opt_n */
+ }
+
+ ADD_LABEL(ret, end_label);
+ ADD_ADJUST_RESTORE(ret, adjust_label);
+
+ if (node->nd_state == Qundef) {
+ /* ADD_INSN(ret, line, putundef); */
+ rb_compile_bug_str(ERROR_ARGS "unsupported: putundef");
+ }
+ else {
+ ADD_INSN(ret, line, putnil);
+ }
+
+ ADD_LABEL(ret, break_label); /* break */
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+
+ ADD_CATCH_ENTRY(CATCH_TYPE_BREAK, redo_label, break_label,
+ 0, break_label);
+ ADD_CATCH_ENTRY(CATCH_TYPE_NEXT, redo_label, break_label, 0,
+ next_catch_label);
+ ADD_CATCH_ENTRY(CATCH_TYPE_REDO, redo_label, break_label, 0,
+ ISEQ_COMPILE_DATA(iseq)->redo_label);
+
+ ISEQ_COMPILE_DATA(iseq)->start_label = prev_start_label;
+ ISEQ_COMPILE_DATA(iseq)->end_label = prev_end_label;
+ ISEQ_COMPILE_DATA(iseq)->redo_label = prev_redo_label;
+ ISEQ_COMPILE_DATA(iseq)->loopval_popped = prev_loopval_popped;
+ ISEQ_COMPILE_DATA(iseq)->ensure_node_stack = ISEQ_COMPILE_DATA(iseq)->ensure_node_stack->prev;
+ break;
+ }
+ case NODE_FOR:
+ if (node->nd_var) {
+ /* massign to var in "for"
+ * args.length == 1 && Array === (tmp = args[0]) ? tmp : args
+ */
+ NODE *var = node->nd_var;
+ LABEL *not_single = NEW_LABEL(nd_line(var));
+ LABEL *not_ary = NEW_LABEL(nd_line(var));
+ COMPILE(ret, "for var", var);
+ ADD_INSN(ret, line, dup);
+ ADD_CALL(ret, line, idLength, INT2FIX(0));
+ ADD_INSN1(ret, line, putobject, INT2FIX(1));
+ ADD_CALL(ret, line, idEq, INT2FIX(1));
+ ADD_INSNL(ret, line, branchunless, not_single);
+ ADD_INSN(ret, line, dup);
+ ADD_INSN1(ret, line, putobject, INT2FIX(0));
+ ADD_CALL(ret, line, idAREF, INT2FIX(1));
+ ADD_INSN1(ret, line, putobject, rb_cArray);
+ ADD_INSN1(ret, line, topn, INT2FIX(1));
+ ADD_CALL(ret, line, idEqq, INT2FIX(1));
+ ADD_INSNL(ret, line, branchunless, not_ary);
+ ADD_INSN(ret, line, swap);
+ ADD_LABEL(ret, not_ary);
+ ADD_INSN(ret, line, pop);
+ ADD_LABEL(ret, not_single);
+ break;
+ }
+ case NODE_ITER:{
+ const rb_iseq_t *prevblock = ISEQ_COMPILE_DATA(iseq)->current_block;
+ LABEL *retry_label = NEW_LABEL(line);
+ LABEL *retry_end_l = NEW_LABEL(line);
+
+ ADD_LABEL(ret, retry_label);
+ if (nd_type(node) == NODE_FOR) {
+ COMPILE(ret, "iter caller (for)", node->nd_iter);
+
+ ISEQ_COMPILE_DATA(iseq)->current_block = NEW_CHILD_ISEQ(node->nd_body, make_name_for_block(iseq),
+ ISEQ_TYPE_BLOCK, line);
+ ADD_SEND_WITH_BLOCK(ret, line, idEach, INT2FIX(0), ISEQ_COMPILE_DATA(iseq)->current_block);
+ }
+ else {
+ ISEQ_COMPILE_DATA(iseq)->current_block = NEW_CHILD_ISEQ(node->nd_body, make_name_for_block(iseq),
+ ISEQ_TYPE_BLOCK, line);
+ COMPILE(ret, "iter caller", node->nd_iter);
+ }
+ ADD_LABEL(ret, retry_end_l);
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+
+ ISEQ_COMPILE_DATA(iseq)->current_block = prevblock;
+
+ ADD_CATCH_ENTRY(CATCH_TYPE_BREAK, retry_label, retry_end_l, 0, retry_end_l);
+
+ break;
+ }
+ case NODE_BREAK:{
+ unsigned long level = 0;
+
+ if (ISEQ_COMPILE_DATA(iseq)->redo_label != 0) {
+ /* while/until */
+ LABEL *splabel = NEW_LABEL(0);
+ ADD_LABEL(ret, splabel);
+ ADD_ADJUST(ret, line, ISEQ_COMPILE_DATA(iseq)->redo_label);
+ COMPILE_(ret, "break val (while/until)", node->nd_stts, ISEQ_COMPILE_DATA(iseq)->loopval_popped);
+ add_ensure_iseq(ret, iseq, 0);
+ ADD_INSNL(ret, line, jump, ISEQ_COMPILE_DATA(iseq)->end_label);
+ ADD_ADJUST_RESTORE(ret, splabel);
+
+ if (!poped) {
+ ADD_INSN(ret, line, putnil);
+ }
+ }
+ else if (iseq->body->type == ISEQ_TYPE_BLOCK) {
+ break_by_insn:
+ /* escape from block */
+ COMPILE(ret, "break val (block)", node->nd_stts);
+ ADD_INSN1(ret, line, throw, INT2FIX(level | TAG_BREAK));
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ }
+ else if (iseq->body->type == ISEQ_TYPE_EVAL) {
+ break_in_eval:
+ COMPILE_ERROR(ERROR_ARGS "Can't escape from eval with break");
+ debug_node_end();
+ return COMPILE_NG;
+ }
+ else {
+ const rb_iseq_t *ip = iseq->body->parent_iseq;
+
+ while (ip) {
+ if (!ISEQ_COMPILE_DATA(ip)) {
+ ip = 0;
+ break;
+ }
+
+ level++;
+ if (ISEQ_COMPILE_DATA(ip)->redo_label != 0) {
+ level = VM_THROW_NO_ESCAPE_FLAG;
+ goto break_by_insn;
+ }
+ else if (ip->body->type == ISEQ_TYPE_BLOCK) {
+ level <<= VM_THROW_LEVEL_SHIFT;
+ goto break_by_insn;
+ }
+ else if (ip->body->type == ISEQ_TYPE_EVAL) {
+ goto break_in_eval;
+ }
+
+ ip = ip->body->parent_iseq;
+ }
+ COMPILE_ERROR(ERROR_ARGS "Invalid break");
+ debug_node_end();
+ return COMPILE_NG;
+ }
+ break;
+ }
+ case NODE_NEXT:{
+ unsigned long level = 0;
+
+ if (ISEQ_COMPILE_DATA(iseq)->redo_label != 0) {
+ LABEL *splabel = NEW_LABEL(0);
+ debugs("next in while loop\n");
+ ADD_LABEL(ret, splabel);
+ COMPILE(ret, "next val/valid syntax?", node->nd_stts);
+ add_ensure_iseq(ret, iseq, 0);
+ ADD_ADJUST(ret, line, ISEQ_COMPILE_DATA(iseq)->redo_label);
+ ADD_INSNL(ret, line, jump, ISEQ_COMPILE_DATA(iseq)->start_label);
+ ADD_ADJUST_RESTORE(ret, splabel);
+ if (!poped) {
+ ADD_INSN(ret, line, putnil);
+ }
+ }
+ else if (ISEQ_COMPILE_DATA(iseq)->end_label) {
+ LABEL *splabel = NEW_LABEL(0);
+ debugs("next in block\n");
+ ADD_LABEL(ret, splabel);
+ ADD_ADJUST(ret, line, ISEQ_COMPILE_DATA(iseq)->start_label);
+ COMPILE(ret, "next val", node->nd_stts);
+ add_ensure_iseq(ret, iseq, 0);
+ ADD_INSNL(ret, line, jump, ISEQ_COMPILE_DATA(iseq)->end_label);
+ ADD_ADJUST_RESTORE(ret, splabel);
+
+ if (!poped) {
+ ADD_INSN(ret, line, putnil);
+ }
+ }
+ else if (iseq->body->type == ISEQ_TYPE_EVAL) {
+ next_in_eval:
+ COMPILE_ERROR(ERROR_ARGS "Can't escape from eval with next");
+ }
+ else {
+ const rb_iseq_t *ip = iseq;
+
+ while (ip) {
+ if (!ISEQ_COMPILE_DATA(ip)) {
+ ip = 0;
+ break;
+ }
+
+ level = VM_THROW_NO_ESCAPE_FLAG;
+ if (ISEQ_COMPILE_DATA(ip)->redo_label != 0) {
+ /* while loop */
+ break;
+ }
+ else if (ip->body->type == ISEQ_TYPE_BLOCK) {
+ break;
+ }
+ else if (ip->body->type == ISEQ_TYPE_EVAL) {
+ goto next_in_eval;
+ }
+
+ ip = ip->body->parent_iseq;
+ }
+ if (ip != 0) {
+ COMPILE(ret, "next val", node->nd_stts);
+ ADD_INSN1(ret, line, throw, INT2FIX(level | TAG_NEXT));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ }
+ else {
+ COMPILE_ERROR(ERROR_ARGS "Invalid next");
+ }
+ }
+ break;
+ }
+ case NODE_REDO:{
+ if (ISEQ_COMPILE_DATA(iseq)->redo_label) {
+ LABEL *splabel = NEW_LABEL(0);
+ debugs("redo in while");
+ ADD_LABEL(ret, splabel);
+ ADD_ADJUST(ret, line, ISEQ_COMPILE_DATA(iseq)->redo_label);
+ add_ensure_iseq(ret, iseq, 0);
+ ADD_INSNL(ret, line, jump, ISEQ_COMPILE_DATA(iseq)->redo_label);
+ ADD_ADJUST_RESTORE(ret, splabel);
+ if (!poped) {
+ ADD_INSN(ret, line, putnil);
+ }
+ }
+ else if (iseq->body->type == ISEQ_TYPE_EVAL) {
+ redo_in_eval:
+ COMPILE_ERROR(ERROR_ARGS "Can't escape from eval with redo");
+ }
+ else if (ISEQ_COMPILE_DATA(iseq)->start_label) {
+ LABEL *splabel = NEW_LABEL(0);
+
+ debugs("redo in block");
+ ADD_LABEL(ret, splabel);
+ add_ensure_iseq(ret, iseq, 0);
+ ADD_ADJUST(ret, line, ISEQ_COMPILE_DATA(iseq)->start_label);
+ ADD_INSNL(ret, line, jump, ISEQ_COMPILE_DATA(iseq)->start_label);
+ ADD_ADJUST_RESTORE(ret, splabel);
+
+ if (!poped) {
+ ADD_INSN(ret, line, putnil);
+ }
+ }
+ else {
+ const rb_iseq_t *ip = iseq;
+ const unsigned long level = VM_THROW_NO_ESCAPE_FLAG;
+
+ while (ip) {
+ if (!ISEQ_COMPILE_DATA(ip)) {
+ ip = 0;
+ break;
+ }
+
+ if (ISEQ_COMPILE_DATA(ip)->redo_label != 0) {
+ break;
+ }
+ else if (ip->body->type == ISEQ_TYPE_BLOCK) {
+ break;
+ }
+ else if (ip->body->type == ISEQ_TYPE_EVAL) {
+ goto redo_in_eval;
+ }
+
+ ip = ip->body->parent_iseq;
+ }
+ if (ip != 0) {
+ ADD_INSN(ret, line, putnil);
+ ADD_INSN1(ret, line, throw, INT2FIX(level | TAG_REDO));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ }
+ else {
+ COMPILE_ERROR(ERROR_ARGS "Invalid redo");
+ }
+ }
+ break;
+ }
+ case NODE_RETRY:{
+ if (iseq->body->type == ISEQ_TYPE_RESCUE) {
+ ADD_INSN(ret, line, putnil);
+ ADD_INSN1(ret, line, throw, INT2FIX(TAG_RETRY));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ }
+ else {
+ COMPILE_ERROR(ERROR_ARGS "Invalid retry");
+ }
+ break;
+ }
+ case NODE_BEGIN:{
+ COMPILE_(ret, "NODE_BEGIN", node->nd_body, poped);
+ break;
+ }
+ case NODE_RESCUE:{
+ LABEL *lstart = NEW_LABEL(line);
+ LABEL *lend = NEW_LABEL(line);
+ LABEL *lcont = NEW_LABEL(line);
+ const rb_iseq_t *rescue = NEW_CHILD_ISEQ(node->nd_resq,
+ rb_str_concat(rb_str_new2("rescue in "), iseq->body->location.label),
+ ISEQ_TYPE_RESCUE, line);
+
+ lstart->rescued = LABEL_RESCUE_BEG;
+ lend->rescued = LABEL_RESCUE_END;
+ ADD_LABEL(ret, lstart);
+ COMPILE(ret, "rescue head", node->nd_head);
+ ADD_LABEL(ret, lend);
+ if (node->nd_else) {
+ ADD_INSN(ret, line, pop);
+ COMPILE(ret, "rescue else", node->nd_else);
+ }
+ ADD_INSN(ret, line, nop);
+ ADD_LABEL(ret, lcont);
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+
+ /* register catch entry */
+ ADD_CATCH_ENTRY(CATCH_TYPE_RESCUE, lstart, lend, rescue, lcont);
+ ADD_CATCH_ENTRY(CATCH_TYPE_RETRY, lend, lcont, 0, lstart);
+ break;
+ }
+ case NODE_RESBODY:{
+ NODE *resq = node;
+ NODE *narg;
+ LABEL *label_miss, *label_hit;
+
+ while (resq) {
+ label_miss = NEW_LABEL(line);
+ label_hit = NEW_LABEL(line);
+
+ narg = resq->nd_args;
+ if (narg) {
+ switch (nd_type(narg)) {
+ case NODE_ARRAY:
+ while (narg) {
+ ADD_INSN2(ret, line, getlocal, INT2FIX(2), INT2FIX(0));
+ COMPILE(ret, "rescue arg", narg->nd_head);
+ ADD_INSN1(ret, line, checkmatch, INT2FIX(VM_CHECKMATCH_TYPE_RESCUE));
+ ADD_INSNL(ret, line, branchif, label_hit);
+ narg = narg->nd_next;
+ }
+ break;
+ case NODE_SPLAT:
+ case NODE_ARGSCAT:
+ case NODE_ARGSPUSH:
+ ADD_INSN2(ret, line, getlocal, INT2FIX(2), INT2FIX(0));
+ COMPILE(ret, "rescue/cond splat", narg);
+ ADD_INSN1(ret, line, checkmatch, INT2FIX(VM_CHECKMATCH_TYPE_RESCUE | VM_CHECKMATCH_ARRAY));
+ ADD_INSNL(ret, line, branchif, label_hit);
+ break;
+ default:
+ UNKNOWN_NODE("NODE_RESBODY", narg);
+ }
+ }
+ else {
+ ADD_INSN2(ret, line, getlocal, INT2FIX(2), INT2FIX(0));
+ ADD_INSN1(ret, line, putobject, rb_eStandardError);
+ ADD_INSN1(ret, line, checkmatch, INT2FIX(VM_CHECKMATCH_TYPE_RESCUE));
+ ADD_INSNL(ret, line, branchif, label_hit);
+ }
+ ADD_INSNL(ret, line, jump, label_miss);
+ ADD_LABEL(ret, label_hit);
+ COMPILE(ret, "resbody body", resq->nd_body);
+ if (ISEQ_COMPILE_DATA(iseq)->option->tailcall_optimization) {
+ ADD_INSN(ret, line, nop);
+ }
+ ADD_INSN(ret, line, leave);
+ ADD_LABEL(ret, label_miss);
+ resq = resq->nd_head;
+ }
+ break;
+ }
+ case NODE_ENSURE:{
+ DECL_ANCHOR(ensr);
+ const rb_iseq_t *ensure = NEW_CHILD_ISEQ(node->nd_ensr,
+ rb_str_concat(rb_str_new2 ("ensure in "), iseq->body->location.label),
+ ISEQ_TYPE_ENSURE, line);
+ LABEL *lstart = NEW_LABEL(line);
+ LABEL *lend = NEW_LABEL(line);
+ LABEL *lcont = NEW_LABEL(line);
+ struct ensure_range er;
+ struct iseq_compile_data_ensure_node_stack enl;
+ struct ensure_range *erange;
+
+ INIT_ANCHOR(ensr);
+ COMPILE_POPED(ensr, "ensure ensr", node->nd_ensr);
+
+ er.begin = lstart;
+ er.end = lend;
+ er.next = 0;
+ push_ensure_entry(iseq, &enl, &er, node->nd_ensr);
+
+ ADD_LABEL(ret, lstart);
+ COMPILE_(ret, "ensure head", node->nd_head, poped);
+ ADD_LABEL(ret, lend);
+ if (ensr->anchor.next == 0) {
+ ADD_INSN(ret, line, nop);
+ }
+ else {
+ ADD_SEQ(ret, ensr);
+ }
+ ADD_LABEL(ret, lcont);
+
+ erange = ISEQ_COMPILE_DATA(iseq)->ensure_node_stack->erange;
+ while (erange) {
+ ADD_CATCH_ENTRY(CATCH_TYPE_ENSURE, erange->begin, erange->end,
+ ensure, lcont);
+ erange = erange->next;
+ }
+
+ ISEQ_COMPILE_DATA(iseq)->ensure_node_stack = enl.prev;
+ break;
+ }
+
+ case NODE_AND:
+ case NODE_OR:{
+ LABEL *end_label = NEW_LABEL(line);
+ COMPILE(ret, "nd_1st", node->nd_1st);
+ if (!poped) {
+ ADD_INSN(ret, line, dup);
+ }
+ if (type == NODE_AND) {
+ ADD_INSNL(ret, line, branchunless, end_label);
+ }
+ else {
+ ADD_INSNL(ret, line, branchif, end_label);
+ }
+ if (!poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ COMPILE_(ret, "nd_2nd", node->nd_2nd, poped);
+ ADD_LABEL(ret, end_label);
+ break;
+ }
+
+ case NODE_MASGN:{
+ compile_massign(iseq, ret, node, poped);
+ break;
+ }
+
+ case NODE_LASGN:{
+ ID id = node->nd_vid;
+ int idx = iseq->body->local_iseq->body->local_size - get_local_var_idx(iseq, id);
+
+ debugs("lvar: %"PRIsVALUE" idx: %d\n", rb_id2str(id), idx);
+ COMPILE(ret, "rvalue", node->nd_value);
+
+ if (!poped) {
+ ADD_INSN(ret, line, dup);
+ }
+ ADD_INSN2(ret, line, setlocal, INT2FIX(idx), INT2FIX(get_lvar_level(iseq)));
+
+ break;
+ }
+ case NODE_DASGN:
+ case NODE_DASGN_CURR:{
+ int idx, lv, ls;
+ COMPILE(ret, "dvalue", node->nd_value);
+ debugi("dassn id", rb_id2str(node->nd_vid) ? node->nd_vid : '*');
+
+ if (!poped) {
+ ADD_INSN(ret, line, dup);
+ }
+
+ idx = get_dyna_var_idx(iseq, node->nd_vid, &lv, &ls);
+
+ if (idx < 0) {
+ rb_compile_bug_str(ERROR_ARGS "NODE_DASGN(_CURR): unknown id (%"PRIsVALUE")", rb_id2str(node->nd_vid));
+ }
+
+ ADD_INSN2(ret, line, setlocal, INT2FIX(ls - idx), INT2FIX(lv));
+ break;
+ }
+ case NODE_GASGN:{
+ COMPILE(ret, "lvalue", node->nd_value);
+
+ if (!poped) {
+ ADD_INSN(ret, line, dup);
+ }
+ ADD_INSN1(ret, line, setglobal,
+ ((VALUE)node->nd_entry | 1));
+ break;
+ }
+ case NODE_IASGN:
+ case NODE_IASGN2:{
+ COMPILE(ret, "lvalue", node->nd_value);
+ if (!poped) {
+ ADD_INSN(ret, line, dup);
+ }
+ ADD_INSN2(ret, line, setinstancevariable,
+ ID2SYM(node->nd_vid), INT2FIX(iseq->body->is_size++));
+ break;
+ }
+ case NODE_CDECL:{
+ COMPILE(ret, "lvalue", node->nd_value);
+
+ if (!poped) {
+ ADD_INSN(ret, line, dup);
+ }
+
+ if (node->nd_vid) {
+ ADD_INSN1(ret, line, putspecialobject,
+ INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE));
+ ADD_INSN1(ret, line, setconstant, ID2SYM(node->nd_vid));
+ }
+ else {
+ compile_cpath(ret, iseq, node->nd_else);
+ ADD_INSN1(ret, line, setconstant, ID2SYM(node->nd_else->nd_mid));
+ }
+ break;
+ }
+ case NODE_CVASGN:{
+ COMPILE(ret, "cvasgn val", node->nd_value);
+ if (!poped) {
+ ADD_INSN(ret, line, dup);
+ }
+ ADD_INSN1(ret, line, setclassvariable,
+ ID2SYM(node->nd_vid));
+ break;
+ }
+ case NODE_OP_ASGN1: {
+ DECL_ANCHOR(args);
+ VALUE argc;
+ unsigned int flag = 0;
+ unsigned int asgnflag = 0;
+ ID id = node->nd_mid;
+ int boff = 0;
+
+ /*
+ * a[x] (op)= y
+ *
+ * nil # nil
+ * eval a # nil a
+ * eval x # nil a x
+ * dupn 2 # nil a x a x
+ * send :[] # nil a x a[x]
+ * eval y # nil a x a[x] y
+ * send op # nil a x ret
+ * setn 3 # ret a x ret
+ * send []= # ret ?
+ * pop # ret
+ */
+
+ /*
+ * nd_recv[nd_args->nd_body] (nd_mid)= nd_args->nd_head;
+ * NODE_OP_ASGN nd_recv
+ * nd_args->nd_head
+ * nd_args->nd_body
+ * nd_mid
+ */
+
+ if (!poped) {
+ ADD_INSN(ret, line, putnil);
+ }
+ asgnflag = COMPILE_RECV(ret, "NODE_OP_ASGN1 recv", node);
+ switch (nd_type(node->nd_args->nd_head)) {
+ case NODE_ZARRAY:
+ argc = INT2FIX(0);
+ break;
+ case NODE_BLOCK_PASS:
+ boff = 1;
+ default:
+ INIT_ANCHOR(args);
+ argc = setup_args(iseq, args, node->nd_args->nd_head, &flag, NULL);
+ ADD_SEQ(ret, args);
+ }
+ ADD_INSN1(ret, line, dupn, FIXNUM_INC(argc, 1 + boff));
+ ADD_SEND_WITH_FLAG(ret, line, idAREF, argc, INT2FIX(flag));
+ flag |= asgnflag;
+
+ if (id == 0 || id == 1) {
+ /* 0: or, 1: and
+ a[x] ||= y
+
+ unless/if a[x]
+ a[x]= y
+ else
+ nil
+ end
+ */
+ LABEL *label = NEW_LABEL(line);
+ LABEL *lfin = NEW_LABEL(line);
+
+ ADD_INSN(ret, line, dup);
+ if (id == 0) {
+ /* or */
+ ADD_INSNL(ret, line, branchif, label);
+ }
+ else {
+ /* and */
+ ADD_INSNL(ret, line, branchunless, label);
+ }
+ ADD_INSN(ret, line, pop);
+
+ COMPILE(ret, "NODE_OP_ASGN1 args->body: ", node->nd_args->nd_body);
+ if (!poped) {
+ ADD_INSN1(ret, line, setn, FIXNUM_INC(argc, 2+boff));
+ }
+ if (flag & VM_CALL_ARGS_SPLAT) {
+ ADD_INSN1(ret, line, newarray, INT2FIX(1));
+ if (boff > 0) {
+ ADD_INSN1(ret, line, dupn, INT2FIX(3));
+ ADD_INSN(ret, line, swap);
+ ADD_INSN(ret, line, pop);
+ }
+ ADD_INSN(ret, line, concatarray);
+ if (boff > 0) {
+ ADD_INSN1(ret, line, setn, INT2FIX(3));
+ ADD_INSN(ret, line, pop);
+ ADD_INSN(ret, line, pop);
+ }
+ ADD_SEND_WITH_FLAG(ret, line, idASET, argc, INT2FIX(flag));
+ }
+ else {
+ if (boff > 0)
+ ADD_INSN(ret, line, swap);
+ ADD_SEND_WITH_FLAG(ret, line, idASET, FIXNUM_INC(argc, 1), INT2FIX(flag));
+ }
+ ADD_INSN(ret, line, pop);
+ ADD_INSNL(ret, line, jump, lfin);
+ ADD_LABEL(ret, label);
+ if (!poped) {
+ ADD_INSN1(ret, line, setn, FIXNUM_INC(argc, 2+boff));
+ }
+ ADD_INSN1(ret, line, adjuststack, FIXNUM_INC(argc, 2+boff));
+ ADD_LABEL(ret, lfin);
+ }
+ else {
+ COMPILE(ret, "NODE_OP_ASGN1 args->body: ", node->nd_args->nd_body);
+ ADD_SEND(ret, line, id, INT2FIX(1));
+ if (!poped) {
+ ADD_INSN1(ret, line, setn, FIXNUM_INC(argc, 2+boff));
+ }
+ if (flag & VM_CALL_ARGS_SPLAT) {
+ ADD_INSN1(ret, line, newarray, INT2FIX(1));
+ if (boff > 0) {
+ ADD_INSN1(ret, line, dupn, INT2FIX(3));
+ ADD_INSN(ret, line, swap);
+ ADD_INSN(ret, line, pop);
+ }
+ ADD_INSN(ret, line, concatarray);
+ if (boff > 0) {
+ ADD_INSN1(ret, line, setn, INT2FIX(3));
+ ADD_INSN(ret, line, pop);
+ ADD_INSN(ret, line, pop);
+ }
+ ADD_SEND_WITH_FLAG(ret, line, idASET, argc, INT2FIX(flag));
+ }
+ else {
+ if (boff > 0)
+ ADD_INSN(ret, line, swap);
+ ADD_SEND_WITH_FLAG(ret, line, idASET, FIXNUM_INC(argc, 1), INT2FIX(flag));
+ }
+ ADD_INSN(ret, line, pop);
+ }
+
+ break;
+ }
+ case NODE_OP_ASGN2:{
+ ID atype = node->nd_next->nd_mid;
+ ID vid = node->nd_next->nd_vid, aid = rb_id_attrset(vid);
+ VALUE asgnflag;
+ LABEL *lfin = NEW_LABEL(line);
+ LABEL *lcfin = NEW_LABEL(line);
+ LABEL *lskip = 0;
+ /*
+ class C; attr_accessor :c; end
+ r = C.new
+ r.a &&= v # asgn2
+
+ eval r # r
+ dup # r r
+ eval r.a # r o
+
+ # or
+ dup # r o o
+ if lcfin # r o
+ pop # r
+ eval v # r v
+ swap # v r
+ topn 1 # v r v
+ send a= # v ?
+ jump lfin # v ?
+
+ lcfin: # r o
+ swap # o r
+
+ lfin: # o ?
+ pop # o
+
+ # and
+ dup # r o o
+ unless lcfin
+ pop # r
+ eval v # r v
+ swap # v r
+ topn 1 # v r v
+ send a= # v ?
+ jump lfin # v ?
+
+ # others
+ eval v # r o v
+ send ?? # r w
+ send a= # w
+
+ */
+
+ asgnflag = COMPILE_RECV(ret, "NODE_OP_ASGN2#recv", node);
+ if (node->nd_next->nd_aid) {
+ lskip = NEW_LABEL(line);
+ ADD_INSN(ret, line, dup);
+ ADD_INSNL(ret, line, branchnil, lskip);
+ }
+ ADD_INSN(ret, line, dup);
+ ADD_SEND(ret, line, vid, INT2FIX(0));
+
+ if (atype == 0 || atype == 1) { /* 0: OR or 1: AND */
+ ADD_INSN(ret, line, dup);
+ if (atype == 0) {
+ ADD_INSNL(ret, line, branchif, lcfin);
+ }
+ else {
+ ADD_INSNL(ret, line, branchunless, lcfin);
+ }
+ ADD_INSN(ret, line, pop);
+ COMPILE(ret, "NODE_OP_ASGN2 val", node->nd_value);
+ ADD_INSN(ret, line, swap);
+ ADD_INSN1(ret, line, topn, INT2FIX(1));
+ ADD_SEND_WITH_FLAG(ret, line, aid, INT2FIX(1), INT2FIX(asgnflag));
+ ADD_INSNL(ret, line, jump, lfin);
+
+ ADD_LABEL(ret, lcfin);
+ ADD_INSN(ret, line, swap);
+
+ ADD_LABEL(ret, lfin);
+ ADD_INSN(ret, line, pop);
+ if (lskip) {
+ ADD_LABEL(ret, lskip);
+ }
+ if (poped) {
+ /* we can apply more optimize */
+ ADD_INSN(ret, line, pop);
+ }
+ }
+ else {
+ COMPILE(ret, "NODE_OP_ASGN2 val", node->nd_value);
+ ADD_SEND(ret, line, atype, INT2FIX(1));
+ if (!poped) {
+ ADD_INSN(ret, line, swap);
+ ADD_INSN1(ret, line, topn, INT2FIX(1));
+ }
+ ADD_SEND_WITH_FLAG(ret, line, aid, INT2FIX(1), INT2FIX(asgnflag));
+ ADD_INSN(ret, line, pop);
+ if (lskip) {
+ ADD_LABEL(ret, lskip);
+ }
+ }
+ break;
+ }
+ case NODE_OP_CDECL: {
+ LABEL *lfin = 0;
+ LABEL *lassign = 0;
+ ID mid;
+
+ switch (nd_type(node->nd_head)) {
+ case NODE_COLON3:
+ ADD_INSN1(ret, line, putobject, rb_cObject);
+ break;
+ case NODE_COLON2:
+ COMPILE(ret, "NODE_OP_CDECL/colon2#nd_head", node->nd_head->nd_head);
+ break;
+ default:
+ COMPILE_ERROR(ERROR_ARGS "%s: invalid node in NODE_OP_CDECL",
+ ruby_node_name(nd_type(node->nd_head)));
+ debug_node_end();
+ return COMPILE_NG;
+ }
+ mid = node->nd_head->nd_mid;
+ /* cref */
+ if (node->nd_aid == 0) {
+ lassign = NEW_LABEL(line);
+ ADD_INSN(ret, line, dup); /* cref cref */
+ ADD_INSN3(ret, line, defined, INT2FIX(DEFINED_CONST),
+ ID2SYM(mid), Qfalse); /* cref bool */
+ ADD_INSNL(ret, line, branchunless, lassign); /* cref */
+ }
+ ADD_INSN(ret, line, dup); /* cref cref */
+ ADD_INSN1(ret, line, getconstant, ID2SYM(mid)); /* cref obj */
+
+ if (node->nd_aid == 0 || node->nd_aid == 1) {
+ lfin = NEW_LABEL(line);
+ if (!poped) ADD_INSN(ret, line, dup); /* cref [obj] obj */
+ if (node->nd_aid == 0)
+ ADD_INSNL(ret, line, branchif, lfin);
+ else
+ ADD_INSNL(ret, line, branchunless, lfin);
+ /* cref [obj] */
+ if (!poped) ADD_INSN(ret, line, pop); /* cref */
+ if (lassign) ADD_LABEL(ret, lassign);
+ COMPILE(ret, "NODE_OP_CDECL#nd_value", node->nd_value);
+ /* cref value */
+ if (poped)
+ ADD_INSN1(ret, line, topn, INT2FIX(1)); /* cref value cref */
+ else {
+ ADD_INSN1(ret, line, dupn, INT2FIX(2)); /* cref value cref value */
+ ADD_INSN(ret, line, swap); /* cref value value cref */
+ }
+ ADD_INSN1(ret, line, setconstant, ID2SYM(mid)); /* cref [value] */
+ ADD_LABEL(ret, lfin); /* cref [value] */
+ if (!poped) ADD_INSN(ret, line, swap); /* [value] cref */
+ ADD_INSN(ret, line, pop); /* [value] */
+ }
+ else {
+ COMPILE(ret, "NODE_OP_CDECL#nd_value", node->nd_value);
+ /* cref obj value */
+ ADD_CALL(ret, line, node->nd_aid, INT2FIX(1));
+ /* cref value */
+ ADD_INSN(ret, line, swap); /* value cref */
+ if (!poped) {
+ ADD_INSN1(ret, line, topn, INT2FIX(1)); /* value cref value */
+ ADD_INSN(ret, line, swap); /* value value cref */
+ }
+ ADD_INSN1(ret, line, setconstant, ID2SYM(mid));
+ }
+ break;
+ }
+ case NODE_OP_ASGN_AND:
+ case NODE_OP_ASGN_OR:{
+ LABEL *lfin = NEW_LABEL(line);
+ LABEL *lassign;
+
+ if (nd_type(node) == NODE_OP_ASGN_OR) {
+ LABEL *lfinish[2];
+ lfinish[0] = lfin;
+ lfinish[1] = 0;
+ defined_expr(iseq, ret, node->nd_head, lfinish, Qfalse);
+ lassign = lfinish[1];
+ if (!lassign) {
+ lassign = NEW_LABEL(line);
+ }
+ ADD_INSNL(ret, line, branchunless, lassign);
+ }
+ else {
+ lassign = NEW_LABEL(line);
+ }
+
+ COMPILE(ret, "NODE_OP_ASGN_AND/OR#nd_head", node->nd_head);
+ ADD_INSN(ret, line, dup);
+
+ if (nd_type(node) == NODE_OP_ASGN_AND) {
+ ADD_INSNL(ret, line, branchunless, lfin);
+ }
+ else {
+ ADD_INSNL(ret, line, branchif, lfin);
+ }
+
+ ADD_INSN(ret, line, pop);
+ ADD_LABEL(ret, lassign);
+ COMPILE(ret, "NODE_OP_ASGN_AND/OR#nd_value", node->nd_value);
+ ADD_LABEL(ret, lfin);
+
+ if (poped) {
+ /* we can apply more optimize */
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_CALL:
+ /* optimization shortcut
+ * "literal".freeze -> opt_str_freeze("literal")
+ */
+ if (node->nd_recv && nd_type(node->nd_recv) == NODE_STR &&
+ node->nd_mid == idFreeze && node->nd_args == NULL &&
+ ISEQ_COMPILE_DATA(iseq)->current_block == NULL &&
+ ISEQ_COMPILE_DATA(iseq)->option->specialized_instruction) {
+ VALUE str = rb_fstring(node->nd_recv->nd_lit);
+ iseq_add_mark_object(iseq, str);
+ ADD_INSN1(ret, line, opt_str_freeze, str);
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ /* optimization shortcut
+ * obj["literal"] -> opt_aref_with(obj, "literal")
+ */
+ if (node->nd_mid == idAREF && !private_recv_p(node) && node->nd_args &&
+ nd_type(node->nd_args) == NODE_ARRAY && node->nd_args->nd_alen == 1 &&
+ nd_type(node->nd_args->nd_head) == NODE_STR &&
+ ISEQ_COMPILE_DATA(iseq)->current_block == NULL &&
+ ISEQ_COMPILE_DATA(iseq)->option->specialized_instruction) {
+ VALUE str = rb_fstring(node->nd_args->nd_head->nd_lit);
+ node->nd_args->nd_head->nd_lit = str;
+ COMPILE(ret, "recv", node->nd_recv);
+ ADD_INSN3(ret, line, opt_aref_with,
+ new_callinfo(iseq, idAREF, 1, 0, NULL, FALSE),
+ NULL/* CALL_CACHE */, str);
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_QCALL:
+ case NODE_FCALL:
+ case NODE_VCALL:{ /* VCALL: variable or call */
+ /*
+ call: obj.method(...)
+ fcall: func(...)
+ vcall: func
+ */
+ DECL_ANCHOR(recv);
+ DECL_ANCHOR(args);
+ LABEL *lskip = 0;
+ ID mid = node->nd_mid;
+ VALUE argc;
+ unsigned int flag = 0;
+ struct rb_call_info_kw_arg *keywords = NULL;
+ const rb_iseq_t *parent_block = ISEQ_COMPILE_DATA(iseq)->current_block;
+ ISEQ_COMPILE_DATA(iseq)->current_block = NULL;
+
+ INIT_ANCHOR(recv);
+ INIT_ANCHOR(args);
+#if SUPPORT_JOKE
+ if (nd_type(node) == NODE_VCALL) {
+ ID id_bitblt;
+ ID id_answer;
+
+ CONST_ID(id_bitblt, "bitblt");
+ CONST_ID(id_answer, "the_answer_to_life_the_universe_and_everything");
+
+ if (mid == id_bitblt) {
+ ADD_INSN(ret, line, bitblt);
+ break;
+ }
+ else if (mid == id_answer) {
+ ADD_INSN(ret, line, answer);
+ break;
+ }
+ }
+ /* only joke */
+ {
+ ID goto_id;
+ ID label_id;
+
+ CONST_ID(goto_id, "__goto__");
+ CONST_ID(label_id, "__label__");
+
+ if (nd_type(node) == NODE_FCALL &&
+ (mid == goto_id || mid == label_id)) {
+ LABEL *label;
+ st_data_t data;
+ st_table *labels_table = ISEQ_COMPILE_DATA(iseq)->labels_table;
+ ID label_name;
+
+ if (!labels_table) {
+ labels_table = st_init_numtable();
+ ISEQ_COMPILE_DATA(iseq)->labels_table = labels_table;
+ }
+ if (nd_type(node->nd_args->nd_head) == NODE_LIT &&
+ SYMBOL_P(node->nd_args->nd_head->nd_lit)) {
+
+ label_name = SYM2ID(node->nd_args->nd_head->nd_lit);
+ if (!st_lookup(labels_table, (st_data_t)label_name, &data)) {
+ label = NEW_LABEL(line);
+ label->position = line;
+ st_insert(labels_table, (st_data_t)label_name, (st_data_t)label);
+ }
+ else {
+ label = (LABEL *)data;
+ }
+ }
+ else {
+ COMPILE_ERROR(ERROR_ARGS "invalid goto/label format");
+ }
+
+
+ if (mid == goto_id) {
+ ADD_INSNL(ret, line, jump, label);
+ }
+ else {
+ ADD_LABEL(ret, label);
+ }
+ break;
+ }
+ }
+#endif
+ /* receiver */
+ if (type == NODE_CALL || type == NODE_QCALL) {
+ COMPILE(recv, "recv", node->nd_recv);
+ if (type == NODE_QCALL) {
+ lskip = NEW_LABEL(line);
+ ADD_INSN(recv, line, dup);
+ ADD_INSNL(recv, line, branchnil, lskip);
+ }
+ }
+ else if (type == NODE_FCALL || type == NODE_VCALL) {
+ ADD_CALL_RECEIVER(recv, line);
+ }
+
+ /* args */
+ if (nd_type(node) != NODE_VCALL) {
+ argc = setup_args(iseq, args, node->nd_args, &flag, &keywords);
+ }
+ else {
+ argc = INT2FIX(0);
+ }
+
+ ADD_SEQ(ret, recv);
+ ADD_SEQ(ret, args);
+
+ debugp_param("call args argc", argc);
+ debugp_param("call method", ID2SYM(mid));
+
+ switch (nd_type(node)) {
+ case NODE_VCALL:
+ flag |= VM_CALL_VCALL;
+ /* VCALL is funcall, so fall through */
+ case NODE_FCALL:
+ flag |= VM_CALL_FCALL;
+ }
+
+ ADD_SEND_R(ret, line, mid, argc, parent_block, INT2FIX(flag), keywords);
+
+ if (lskip) {
+ ADD_LABEL(ret, lskip);
+ }
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_SUPER:
+ case NODE_ZSUPER:{
+ DECL_ANCHOR(args);
+ int argc;
+ unsigned int flag = 0;
+ struct rb_call_info_kw_arg *keywords = NULL;
+ const rb_iseq_t *parent_block = ISEQ_COMPILE_DATA(iseq)->current_block;
+
+ INIT_ANCHOR(args);
+ ISEQ_COMPILE_DATA(iseq)->current_block = NULL;
+ if (nd_type(node) == NODE_SUPER) {
+ VALUE vargc = setup_args(iseq, args, node->nd_args, &flag, &keywords);
+ argc = FIX2INT(vargc);
+ }
+ else {
+ /* NODE_ZSUPER */
+ int i;
+ const rb_iseq_t *liseq = iseq->body->local_iseq;
+ int lvar_level = get_lvar_level(iseq);
+
+ argc = liseq->body->param.lead_num;
+
+ /* normal arguments */
+ for (i = 0; i < liseq->body->param.lead_num; i++) {
+ int idx = liseq->body->local_size - i;
+ ADD_INSN2(args, line, getlocal, INT2FIX(idx), INT2FIX(lvar_level));
+ }
+
+ if (liseq->body->param.flags.has_opt) {
+ /* optional arguments */
+ int j;
+ for (j = 0; j < liseq->body->param.opt_num; j++) {
+ int idx = liseq->body->local_size - (i + j);
+ ADD_INSN2(args, line, getlocal, INT2FIX(idx), INT2FIX(lvar_level));
+ }
+ i += j;
+ argc = i;
+ }
+ if (liseq->body->param.flags.has_rest) {
+ /* rest argument */
+ int idx = liseq->body->local_size - liseq->body->param.rest_start;
+ ADD_INSN2(args, line, getlocal, INT2FIX(idx), INT2FIX(lvar_level));
+ argc = liseq->body->param.rest_start + 1;
+ flag |= VM_CALL_ARGS_SPLAT;
+ }
+ if (liseq->body->param.flags.has_post) {
+ /* post arguments */
+ int post_len = liseq->body->param.post_num;
+ int post_start = liseq->body->param.post_start;
+
+ if (liseq->body->param.flags.has_rest) {
+ int j;
+ for (j=0; j<post_len; j++) {
+ int idx = liseq->body->local_size - (post_start + j);
+ ADD_INSN2(args, line, getlocal, INT2FIX(idx), INT2FIX(lvar_level));
+ }
+ ADD_INSN1(args, line, newarray, INT2FIX(j));
+ ADD_INSN (args, line, concatarray);
+ /* argc is settled at above */
+ }
+ else {
+ int j;
+ for (j=0; j<post_len; j++) {
+ int idx = liseq->body->local_size - (post_start + j);
+ ADD_INSN2(args, line, getlocal, INT2FIX(idx), INT2FIX(lvar_level));
+ }
+ argc = post_len + post_start;
+ }
+ }
+
+ if (liseq->body->param.flags.has_kw) { /* TODO: support keywords */
+ int local_size = liseq->body->local_size;
+ argc++;
+
+ ADD_INSN1(args, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+
+ if (liseq->body->param.flags.has_kwrest) {
+ ADD_INSN2(args, line, getlocal, INT2FIX(liseq->body->local_size - liseq->body->param.keyword->rest_start), INT2FIX(lvar_level));
+ ADD_SEND (args, line, rb_intern("dup"), INT2FIX(0));
+ }
+ else {
+ ADD_INSN1(args, line, newhash, INT2FIX(0));
+ }
+ for (i = 0; i < liseq->body->param.keyword->num; ++i) {
+ ID id = liseq->body->param.keyword->table[i];
+ int idx = local_size - get_local_var_idx(liseq, id);
+ ADD_INSN1(args, line, putobject, ID2SYM(id));
+ ADD_INSN2(args, line, getlocal, INT2FIX(idx), INT2FIX(lvar_level));
+ }
+ ADD_SEND(args, line, id_core_hash_merge_ptr, INT2FIX(i * 2 + 1));
+ if (liseq->body->param.flags.has_rest) {
+ ADD_INSN1(args, line, newarray, INT2FIX(1));
+ ADD_INSN (args, line, concatarray);
+ --argc;
+ }
+ }
+ else if (liseq->body->param.flags.has_kwrest) {
+ ADD_INSN2(args, line, getlocal, INT2FIX(liseq->body->local_size - liseq->body->param.keyword->rest_start), INT2FIX(lvar_level));
+ ADD_SEND (args, line, rb_intern("dup"), INT2FIX(0));
+ if (liseq->body->param.flags.has_rest) {
+ ADD_INSN1(args, line, newarray, INT2FIX(1));
+ ADD_INSN (args, line, concatarray);
+ }
+ else {
+ argc++;
+ }
+ }
+ }
+
+ /* dummy receiver */
+ ADD_INSN1(ret, line, putobject, nd_type(node) == NODE_ZSUPER ? Qfalse : Qtrue);
+ ADD_SEQ(ret, args);
+ ADD_INSN3(ret, line, invokesuper,
+ new_callinfo(iseq, 0, argc, flag | VM_CALL_SUPER | VM_CALL_FCALL, keywords, parent_block != NULL),
+ Qnil, /* CALL_CACHE */
+ parent_block);
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_ARRAY:{
+ compile_array_(iseq, ret, node, COMPILE_ARRAY_TYPE_ARRAY, NULL, poped);
+ break;
+ }
+ case NODE_ZARRAY:{
+ if (!poped) {
+ ADD_INSN1(ret, line, newarray, INT2FIX(0));
+ }
+ break;
+ }
+ case NODE_VALUES:{
+ NODE *n = node;
+ while (n) {
+ COMPILE(ret, "values item", n->nd_head);
+ n = n->nd_next;
+ }
+ ADD_INSN1(ret, line, newarray, INT2FIX(node->nd_alen));
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_HASH:{
+ DECL_ANCHOR(list);
+ int type = node->nd_head ? nd_type(node->nd_head) : NODE_ZARRAY;
+
+ INIT_ANCHOR(list);
+ switch (type) {
+ case NODE_ARRAY:
+ compile_array(iseq, list, node->nd_head, COMPILE_ARRAY_TYPE_HASH);
+ ADD_SEQ(ret, list);
+ break;
+
+ case NODE_ZARRAY:
+ ADD_INSN1(ret, line, newhash, INT2FIX(0));
+ break;
+
+ default:
+ rb_compile_bug_str(ERROR_ARGS_AT(node->nd_head) "can't make hash with this node: %s",
+ ruby_node_name(type));
+ }
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_RETURN:{
+ rb_iseq_t *is = iseq;
+
+ if (is) {
+ if (is->body->type == ISEQ_TYPE_TOP) {
+ COMPILE_ERROR(ERROR_ARGS "Invalid return");
+ }
+ else {
+ LABEL *splabel = 0;
+
+ if (is->body->type == ISEQ_TYPE_METHOD) {
+ splabel = NEW_LABEL(0);
+ ADD_LABEL(ret, splabel);
+ ADD_ADJUST(ret, line, 0);
+ }
+
+ COMPILE(ret, "return nd_stts (return val)", node->nd_stts);
+
+ if (is->body->type == ISEQ_TYPE_METHOD) {
+ add_ensure_iseq(ret, iseq, 1);
+ ADD_TRACE(ret, line, RUBY_EVENT_RETURN);
+ ADD_INSN(ret, line, leave);
+ ADD_ADJUST_RESTORE(ret, splabel);
+
+ if (!poped) {
+ ADD_INSN(ret, line, putnil);
+ }
+ }
+ else {
+ ADD_INSN1(ret, line, throw, INT2FIX(TAG_RETURN));
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ }
+ }
+ }
+ break;
+ }
+ case NODE_YIELD:{
+ DECL_ANCHOR(args);
+ VALUE argc;
+ unsigned int flag = 0;
+ struct rb_call_info_kw_arg *keywords = NULL;
+
+ INIT_ANCHOR(args);
+ if (iseq->body->type == ISEQ_TYPE_TOP) {
+ COMPILE_ERROR(ERROR_ARGS "Invalid yield");
+ debug_node_end();
+ return COMPILE_NG;
+ }
+
+ if (node->nd_head) {
+ argc = setup_args(iseq, args, node->nd_head, &flag, &keywords);
+ }
+ else {
+ argc = INT2FIX(0);
+ }
+
+ ADD_SEQ(ret, args);
+ ADD_INSN1(ret, line, invokeblock, new_callinfo(iseq, 0, FIX2INT(argc), flag, keywords, FALSE));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_LVAR:{
+ if (!poped) {
+ ID id = node->nd_vid;
+ int idx = iseq->body->local_iseq->body->local_size - get_local_var_idx(iseq, id);
+
+ debugs("id: %"PRIsVALUE" idx: %d\n", rb_id2str(id), idx);
+ ADD_INSN2(ret, line, getlocal, INT2FIX(idx), INT2FIX(get_lvar_level(iseq)));
+ }
+ break;
+ }
+ case NODE_DVAR:{
+ int lv, idx, ls;
+ debugi("nd_vid", node->nd_vid);
+ if (!poped) {
+ idx = get_dyna_var_idx(iseq, node->nd_vid, &lv, &ls);
+ if (idx < 0) {
+ rb_compile_bug_str(ERROR_ARGS "unknown dvar (%"PRIsVALUE")", rb_id2str(node->nd_vid));
+ }
+ ADD_INSN2(ret, line, getlocal, INT2FIX(ls - idx), INT2FIX(lv));
+ }
+ break;
+ }
+ case NODE_GVAR:{
+ ADD_INSN1(ret, line, getglobal,
+ ((VALUE)node->nd_entry | 1));
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_IVAR:{
+ debugi("nd_vid", node->nd_vid);
+ if (!poped) {
+ ADD_INSN2(ret, line, getinstancevariable,
+ ID2SYM(node->nd_vid), INT2FIX(iseq->body->is_size++));
+ }
+ break;
+ }
+ case NODE_CONST:{
+ debugi("nd_vid", node->nd_vid);
+
+ if (ISEQ_COMPILE_DATA(iseq)->option->inline_const_cache) {
+ LABEL *lend = NEW_LABEL(line);
+ int ic_index = iseq->body->is_size++;
+
+ ADD_INSN2(ret, line, getinlinecache, lend, INT2FIX(ic_index));
+ ADD_INSN1(ret, line, getconstant, ID2SYM(node->nd_vid));
+ ADD_INSN1(ret, line, setinlinecache, INT2FIX(ic_index));
+ ADD_LABEL(ret, lend);
+ }
+ else {
+ ADD_INSN(ret, line, putnil);
+ ADD_INSN1(ret, line, getconstant, ID2SYM(node->nd_vid));
+ }
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_CVAR:{
+ if (!poped) {
+ ADD_INSN1(ret, line, getclassvariable,
+ ID2SYM(node->nd_vid));
+ }
+ break;
+ }
+ case NODE_NTH_REF:{
+ if (!poped) {
+ if (!node->nd_nth) {
+ ADD_INSN(ret, line, putnil);
+ break;
+ }
+ ADD_INSN2(ret, line, getspecial, INT2FIX(1) /* '~' */,
+ INT2FIX(node->nd_nth << 1));
+ }
+ break;
+ }
+ case NODE_BACK_REF:{
+ if (!poped) {
+ ADD_INSN2(ret, line, getspecial, INT2FIX(1) /* '~' */,
+ INT2FIX(0x01 | (node->nd_nth << 1)));
+ }
+ break;
+ }
+ case NODE_MATCH:
+ case NODE_MATCH2:
+ case NODE_MATCH3:{
+ DECL_ANCHOR(recv);
+ DECL_ANCHOR(val);
+
+ INIT_ANCHOR(recv);
+ INIT_ANCHOR(val);
+ switch (nd_type(node)) {
+ case NODE_MATCH:
+ ADD_INSN1(recv, line, putobject, node->nd_lit);
+ ADD_INSN2(val, line, getspecial, INT2FIX(0),
+ INT2FIX(0));
+ break;
+ case NODE_MATCH2:
+ COMPILE(recv, "receiver", node->nd_recv);
+ COMPILE(val, "value", node->nd_value);
+ break;
+ case NODE_MATCH3:
+ COMPILE(recv, "receiver", node->nd_value);
+ COMPILE(val, "value", node->nd_recv);
+ break;
+ }
+
+ if (ISEQ_COMPILE_DATA(iseq)->option->specialized_instruction) {
+ /* TODO: detect by node */
+ if (recv->last == recv->anchor.next &&
+ INSN_OF(recv->last) == BIN(putobject) &&
+ nd_type(node) == NODE_MATCH2) {
+ ADD_SEQ(ret, val);
+ ADD_INSN1(ret, line, opt_regexpmatch1,
+ OPERAND_AT(recv->last, 0));
+ }
+ else {
+ ADD_SEQ(ret, recv);
+ ADD_SEQ(ret, val);
+ ADD_INSN2(ret, line, opt_regexpmatch2, new_callinfo(iseq, idEqTilde, 1, 0, NULL, FALSE), Qnil);
+ }
+ }
+ else {
+ ADD_SEQ(ret, recv);
+ ADD_SEQ(ret, val);
+ ADD_SEND(ret, line, idEqTilde, INT2FIX(1));
+ }
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_LIT:{
+ debugp_param("lit", node->nd_lit);
+ if (!poped) {
+ ADD_INSN1(ret, line, putobject, node->nd_lit);
+ }
+ break;
+ }
+ case NODE_STR:{
+ debugp_param("nd_lit", node->nd_lit);
+ if (!poped) {
+ node->nd_lit = rb_fstring(node->nd_lit);
+ if (!ISEQ_COMPILE_DATA(iseq)->option->frozen_string_literal) {
+ ADD_INSN1(ret, line, putstring, node->nd_lit);
+ }
+ else {
+ if (ISEQ_COMPILE_DATA(iseq)->option->debug_frozen_string_literal || RTEST(ruby_debug)) {
+ VALUE debug_info = rb_ary_new_from_args(2, iseq->body->location.path, INT2FIX(line));
+ VALUE str = rb_str_dup(node->nd_lit);
+ rb_ivar_set(str, id_debug_created_info, rb_obj_freeze(debug_info));
+ ADD_INSN1(ret, line, putobject, rb_obj_freeze(str));
+ iseq_add_mark_object_compile_time(iseq, str);
+ }
+ else {
+ ADD_INSN1(ret, line, putobject, node->nd_lit);
+ }
+ }
+ }
+ break;
+ }
+ case NODE_DSTR:{
+ compile_dstr(iseq, ret, node);
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ else {
+ if (ISEQ_COMPILE_DATA(iseq)->option->frozen_string_literal) {
+ VALUE debug_info = Qnil;
+ if (ISEQ_COMPILE_DATA(iseq)->option->debug_frozen_string_literal || RTEST(ruby_debug)) {
+ debug_info = rb_ary_new_from_args(2, iseq->body->location.path, INT2FIX(line));
+ iseq_add_mark_object_compile_time(iseq, rb_obj_freeze(debug_info));
+ }
+ ADD_INSN1(ret, line, freezestring, debug_info);
+ }
+ }
+ break;
+ }
+ case NODE_XSTR:{
+ node->nd_lit = rb_fstring(node->nd_lit);
+ ADD_CALL_RECEIVER(ret, line);
+ ADD_INSN1(ret, line, putobject, node->nd_lit);
+ ADD_CALL(ret, line, idBackquote, INT2FIX(1));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_DXSTR:{
+ ADD_CALL_RECEIVER(ret, line);
+ compile_dstr(iseq, ret, node);
+ ADD_CALL(ret, line, idBackquote, INT2FIX(1));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_EVSTR:{
+ COMPILE(ret, "nd_body", node->nd_body);
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ else {
+ ADD_INSN(ret, line, tostring);
+ }
+ break;
+ }
+ case NODE_DREGX:{
+ compile_dregx(iseq, ret, node);
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_DREGX_ONCE:{
+ int ic_index = iseq->body->is_size++;
+ NODE *dregx_node = NEW_NODE(NODE_DREGX, node->u1.value, node->u2.value, node->u3.value);
+ NODE *block_node = NEW_NODE(NODE_SCOPE, 0, dregx_node, 0);
+ const rb_iseq_t *block_iseq = NEW_CHILD_ISEQ(block_node, make_name_for_block(iseq),
+ ISEQ_TYPE_ONCE_GUARD, line);
+
+ ADD_INSN2(ret, line, once, block_iseq, INT2FIX(ic_index));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_ARGSCAT:{
+ if (poped) {
+ COMPILE(ret, "argscat head", node->nd_head);
+ ADD_INSN1(ret, line, splatarray, Qfalse);
+ ADD_INSN(ret, line, pop);
+ COMPILE(ret, "argscat body", node->nd_body);
+ ADD_INSN1(ret, line, splatarray, Qfalse);
+ ADD_INSN(ret, line, pop);
+ }
+ else {
+ COMPILE(ret, "argscat head", node->nd_head);
+ COMPILE(ret, "argscat body", node->nd_body);
+ ADD_INSN(ret, line, concatarray);
+ }
+ break;
+ }
+ case NODE_ARGSPUSH:{
+ if (poped) {
+ COMPILE(ret, "arsgpush head", node->nd_head);
+ ADD_INSN1(ret, line, splatarray, Qfalse);
+ ADD_INSN(ret, line, pop);
+ COMPILE_(ret, "argspush body", node->nd_body, poped);
+ }
+ else {
+ COMPILE(ret, "arsgpush head", node->nd_head);
+ COMPILE_(ret, "argspush body", node->nd_body, poped);
+ ADD_INSN1(ret, line, newarray, INT2FIX(1));
+ ADD_INSN(ret, line, concatarray);
+ }
+ break;
+ }
+ case NODE_SPLAT:{
+ COMPILE(ret, "splat", node->nd_head);
+ ADD_INSN1(ret, line, splatarray, Qtrue);
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_DEFN:{
+ const rb_iseq_t *method_iseq = NEW_ISEQ(node->nd_defn,
+ rb_id2str(node->nd_mid),
+ ISEQ_TYPE_METHOD, line);
+
+ debugp_param("defn/iseq", rb_iseqw_new(method_iseq));
+
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ ADD_INSN1(ret, line, putobject, ID2SYM(node->nd_mid));
+ ADD_INSN1(ret, line, putiseq, method_iseq);
+ ADD_SEND (ret, line, id_core_define_method, INT2FIX(2));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+
+ break;
+ }
+ case NODE_DEFS:{
+ const rb_iseq_t * singleton_method = NEW_ISEQ(node->nd_defn,
+ rb_id2str(node->nd_mid),
+ ISEQ_TYPE_METHOD, line);
+
+ debugp_param("defs/iseq", rb_iseqw_new(singleton_method));
+
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ COMPILE(ret, "defs: recv", node->nd_recv);
+ ADD_INSN1(ret, line, putobject, ID2SYM(node->nd_mid));
+ ADD_INSN1(ret, line, putiseq, singleton_method);
+ ADD_SEND (ret, line, id_core_define_singleton_method, INT2FIX(3));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_ALIAS:{
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CBASE));
+ COMPILE(ret, "alias arg1", node->u1.node);
+ COMPILE(ret, "alias arg2", node->u2.node);
+ ADD_SEND(ret, line, id_core_set_method_alias, INT2FIX(3));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_VALIAS:{
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ ADD_INSN1(ret, line, putobject, ID2SYM(node->u1.id));
+ ADD_INSN1(ret, line, putobject, ID2SYM(node->u2.id));
+ ADD_SEND(ret, line, id_core_set_variable_alias, INT2FIX(2));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_UNDEF:{
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CBASE));
+ COMPILE(ret, "undef arg", node->u2.node);
+ ADD_SEND(ret, line, id_core_undef_method, INT2FIX(2));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_CLASS:{
+ const rb_iseq_t *class_iseq = NEW_CHILD_ISEQ(node->nd_body,
+ rb_sprintf("<class:%"PRIsVALUE">", rb_id2str(node->nd_cpath->nd_mid)),
+ ISEQ_TYPE_CLASS, line);
+ VALUE noscope = compile_cpath(ret, iseq, node->nd_cpath);
+ int flags = VM_DEFINECLASS_TYPE_CLASS;
+
+ if (!noscope) flags |= VM_DEFINECLASS_FLAG_SCOPED;
+ if (node->nd_super) flags |= VM_DEFINECLASS_FLAG_HAS_SUPERCLASS;
+ COMPILE(ret, "super", node->nd_super);
+ ADD_INSN3(ret, line, defineclass, ID2SYM(node->nd_cpath->nd_mid), class_iseq, INT2FIX(flags));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_MODULE:{
+ const rb_iseq_t *module_iseq = NEW_CHILD_ISEQ(node->nd_body,
+ rb_sprintf("<module:%"PRIsVALUE">", rb_id2str(node->nd_cpath->nd_mid)),
+ ISEQ_TYPE_CLASS, line);
+ VALUE noscope = compile_cpath(ret, iseq, node->nd_cpath);
+ int flags = VM_DEFINECLASS_TYPE_MODULE;
+
+ if (!noscope) flags |= VM_DEFINECLASS_FLAG_SCOPED;
+ ADD_INSN (ret, line, putnil); /* dummy */
+ ADD_INSN3(ret, line, defineclass, ID2SYM(node->nd_cpath->nd_mid), module_iseq, INT2FIX(flags));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_SCLASS:{
+ ID singletonclass;
+ const rb_iseq_t *singleton_class = NEW_ISEQ(node->nd_body, rb_str_new2("singleton class"),
+ ISEQ_TYPE_CLASS, line);
+
+ COMPILE(ret, "sclass#recv", node->nd_recv);
+ ADD_INSN (ret, line, putnil);
+ CONST_ID(singletonclass, "singletonclass");
+ ADD_INSN3(ret, line, defineclass,
+ ID2SYM(singletonclass), singleton_class,
+ INT2FIX(VM_DEFINECLASS_TYPE_SINGLETON_CLASS));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_COLON2:{
+ if (rb_is_const_id(node->nd_mid)) {
+ /* constant */
+ LABEL *lend = NEW_LABEL(line);
+ int ic_index = iseq->body->is_size++;
+
+ DECL_ANCHOR(pref);
+ DECL_ANCHOR(body);
+
+ INIT_ANCHOR(pref);
+ INIT_ANCHOR(body);
+ compile_colon2(iseq, node, pref, body);
+ if (LIST_SIZE_ZERO(pref)) {
+ if (ISEQ_COMPILE_DATA(iseq)->option->inline_const_cache) {
+ ADD_INSN2(ret, line, getinlinecache, lend, INT2FIX(ic_index));
+ }
+ else {
+ ADD_INSN(ret, line, putnil);
+ }
+
+ ADD_SEQ(ret, body);
+
+ if (ISEQ_COMPILE_DATA(iseq)->option->inline_const_cache) {
+ ADD_INSN1(ret, line, setinlinecache, INT2FIX(ic_index));
+ ADD_LABEL(ret, lend);
+ }
+ }
+ else {
+ ADD_SEQ(ret, pref);
+ ADD_SEQ(ret, body);
+ }
+ }
+ else {
+ /* function call */
+ ADD_CALL_RECEIVER(ret, line);
+ COMPILE(ret, "colon2#nd_head", node->nd_head);
+ ADD_CALL(ret, line, node->nd_mid, INT2FIX(1));
+ }
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_COLON3:{
+ LABEL *lend = NEW_LABEL(line);
+ int ic_index = iseq->body->is_size++;
+
+ debugi("colon3#nd_mid", node->nd_mid);
+
+ /* add cache insn */
+ if (ISEQ_COMPILE_DATA(iseq)->option->inline_const_cache) {
+ ADD_INSN2(ret, line, getinlinecache, lend, INT2FIX(ic_index));
+ ADD_INSN(ret, line, pop);
+ }
+
+ ADD_INSN1(ret, line, putobject, rb_cObject);
+ ADD_INSN1(ret, line, getconstant, ID2SYM(node->nd_mid));
+
+ if (ISEQ_COMPILE_DATA(iseq)->option->inline_const_cache) {
+ ADD_INSN1(ret, line, setinlinecache, INT2FIX(ic_index));
+ ADD_LABEL(ret, lend);
+ }
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_DOT2:
+ case NODE_DOT3:{
+ VALUE flag = type == NODE_DOT2 ? INT2FIX(0) : INT2FIX(1);
+ COMPILE(ret, "min", (NODE *) node->nd_beg);
+ COMPILE(ret, "max", (NODE *) node->nd_end);
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ ADD_INSN(ret, line, pop);
+ }
+ else {
+ ADD_INSN1(ret, line, newrange, flag);
+ }
+ break;
+ }
+ case NODE_FLIP2:
+ case NODE_FLIP3:{
+ LABEL *lend = NEW_LABEL(line);
+ LABEL *lfin = NEW_LABEL(line);
+ LABEL *ltrue = NEW_LABEL(line);
+ rb_iseq_t *local_iseq = iseq->body->local_iseq;
+ rb_num_t cnt;
+ VALUE key;
+
+ cnt = ISEQ_FLIP_CNT_INCREMENT(local_iseq) + VM_SVAR_FLIPFLOP_START;
+ key = INT2FIX(cnt);
+
+ ADD_INSN2(ret, line, getspecial, key, INT2FIX(0));
+ ADD_INSNL(ret, line, branchif, lend);
+
+ /* *flip == 0 */
+ COMPILE(ret, "flip2 beg", node->nd_beg);
+ ADD_INSN(ret, line, dup);
+ ADD_INSNL(ret, line, branchunless, lfin);
+ if (nd_type(node) == NODE_FLIP3) {
+ ADD_INSN(ret, line, dup);
+ ADD_INSN1(ret, line, setspecial, key);
+ ADD_INSNL(ret, line, jump, lfin);
+ }
+ else {
+ ADD_INSN1(ret, line, setspecial, key);
+ }
+
+ /* *flip == 1 */
+ ADD_LABEL(ret, lend);
+ COMPILE(ret, "flip2 end", node->nd_end);
+ ADD_INSNL(ret, line, branchunless, ltrue);
+ ADD_INSN1(ret, line, putobject, Qfalse);
+ ADD_INSN1(ret, line, setspecial, key);
+
+ ADD_LABEL(ret, ltrue);
+ ADD_INSN1(ret, line, putobject, Qtrue);
+
+ ADD_LABEL(ret, lfin);
+ break;
+ }
+ case NODE_SELF:{
+ if (!poped) {
+ ADD_INSN(ret, line, putself);
+ }
+ break;
+ }
+ case NODE_NIL:{
+ if (!poped) {
+ ADD_INSN(ret, line, putnil);
+ }
+ break;
+ }
+ case NODE_TRUE:{
+ if (!poped) {
+ ADD_INSN1(ret, line, putobject, Qtrue);
+ }
+ break;
+ }
+ case NODE_FALSE:{
+ if (!poped) {
+ ADD_INSN1(ret, line, putobject, Qfalse);
+ }
+ break;
+ }
+ case NODE_ERRINFO:{
+ if (!poped) {
+ if (iseq->body->type == ISEQ_TYPE_RESCUE) {
+ ADD_INSN2(ret, line, getlocal, INT2FIX(2), INT2FIX(0));
+ }
+ else {
+ const rb_iseq_t *ip = iseq;
+ int level = 0;
+ while (ip) {
+ if (ip->body->type == ISEQ_TYPE_RESCUE) {
+ break;
+ }
+ ip = ip->body->parent_iseq;
+ level++;
+ }
+ if (ip) {
+ ADD_INSN2(ret, line, getlocal, INT2FIX(2), INT2FIX(level));
+ }
+ else {
+ ADD_INSN(ret, line, putnil);
+ }
+ }
+ }
+ break;
+ }
+ case NODE_DEFINED:{
+ if (poped) break;
+ if (!node->nd_head) {
+ VALUE str = rb_iseq_defined_string(DEFINED_NIL);
+ ADD_INSN1(ret, nd_line(node), putobject, str);
+ }
+ else {
+ LABEL *lfinish[2];
+ lfinish[0] = NEW_LABEL(line);
+ lfinish[1] = 0;
+ ADD_INSN(ret, line, putnil);
+ defined_expr(iseq, ret, node->nd_head, lfinish, Qtrue);
+ ADD_INSN(ret, line, swap);
+ ADD_INSN(ret, line, pop);
+ if (lfinish[1]) {
+ ADD_LABEL(ret, lfinish[1]);
+ }
+ ADD_LABEL(ret, lfinish[0]);
+ }
+ break;
+ }
+ case NODE_POSTEXE:{
+ /* compiled to:
+ * ONCE{ rb_mRubyVMFrozenCore::core#set_postexe{ ... } }
+ */
+ int is_index = iseq->body->is_size++;
+ const rb_iseq_t *once_iseq = NEW_CHILD_ISEQ((NODE *)IFUNC_NEW(build_postexe_iseq, node->nd_body, 0),
+ make_name_for_block(iseq), ISEQ_TYPE_BLOCK, line);
+
+ ADD_INSN2(ret, line, once, once_iseq, INT2FIX(is_index));
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_KW_ARG:
+ {
+ LABEL *end_label = NEW_LABEL(nd_line(node));
+ NODE *default_value = node->nd_body->nd_value;
+
+ if (default_value == (NODE *)-1) {
+ /* required argument. do nothing */
+ rb_compile_bug_str(ERROR_ARGS "unreachable");
+ }
+ else if (nd_type(default_value) == NODE_LIT ||
+ nd_type(default_value) == NODE_NIL ||
+ nd_type(default_value) == NODE_TRUE ||
+ nd_type(default_value) == NODE_FALSE) {
+ rb_compile_bug_str(ERROR_ARGS "unreachable");
+ }
+ else {
+ /* if keywordcheck(_kw_bits, nth_keyword)
+ * kw = default_value
+ * end
+ */
+ int kw_bits_idx = iseq->body->local_size - iseq->body->param.keyword->bits_start;
+ int keyword_idx = iseq->body->param.keyword->num;
+
+ ADD_INSN2(ret, line, checkkeyword, INT2FIX(kw_bits_idx), INT2FIX(keyword_idx));
+ ADD_INSNL(ret, line, branchif, end_label);
+ COMPILE_POPED(ret, "keyword default argument", node->nd_body);
+ ADD_LABEL(ret, end_label);
+ }
+
+ break;
+ }
+ case NODE_DSYM:{
+ compile_dstr(iseq, ret, node);
+ if (!poped) {
+ ADD_SEND(ret, line, idIntern, INT2FIX(0));
+ }
+ else {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ case NODE_ATTRASGN:{
+ DECL_ANCHOR(recv);
+ DECL_ANCHOR(args);
+ unsigned int flag = 0;
+ ID mid = node->nd_mid;
+ LABEL *lskip = 0;
+ VALUE argc;
+
+ /* optimization shortcut
+ * obj["literal"] = value -> opt_aset_with(obj, "literal", value)
+ */
+ if (mid == idASET && !private_recv_p(node) && node->nd_args &&
+ nd_type(node->nd_args) == NODE_ARRAY && node->nd_args->nd_alen == 2 &&
+ nd_type(node->nd_args->nd_head) == NODE_STR &&
+ ISEQ_COMPILE_DATA(iseq)->current_block == NULL &&
+ ISEQ_COMPILE_DATA(iseq)->option->specialized_instruction)
+ {
+ VALUE str = rb_fstring(node->nd_args->nd_head->nd_lit);
+ node->nd_args->nd_head->nd_lit = str;
+ iseq_add_mark_object(iseq, str);
+ COMPILE(ret, "recv", node->nd_recv);
+ COMPILE(ret, "value", node->nd_args->nd_next->nd_head);
+ if (!poped) {
+ ADD_INSN(ret, line, swap);
+ ADD_INSN1(ret, line, topn, INT2FIX(1));
+ }
+ ADD_INSN3(ret, line, opt_aset_with,
+ new_callinfo(iseq, idASET, 2, 0, NULL, FALSE),
+ NULL/* CALL_CACHE */, str);
+ ADD_INSN(ret, line, pop);
+ break;
+ }
+
+ INIT_ANCHOR(recv);
+ INIT_ANCHOR(args);
+ argc = setup_args(iseq, args, node->nd_args, &flag, NULL);
+
+ flag |= COMPILE_RECV(recv, "recv", node);
+
+ debugp_param("argc", argc);
+ debugp_param("nd_mid", ID2SYM(mid));
+
+ if (!rb_is_attrset_id(mid)) {
+ /* safe nav attr */
+ mid = rb_id_attrset(mid);
+ ADD_INSN(recv, line, dup);
+ lskip = NEW_LABEL(line);
+ ADD_INSNL(recv, line, branchnil, lskip);
+ }
+ if (!poped) {
+ ADD_INSN(ret, line, putnil);
+ ADD_SEQ(ret, recv);
+ ADD_SEQ(ret, args);
+
+ if (flag & VM_CALL_ARGS_BLOCKARG) {
+ ADD_INSN1(ret, line, topn, INT2FIX(1));
+ if (flag & VM_CALL_ARGS_SPLAT) {
+ ADD_INSN1(ret, line, putobject, INT2FIX(-1));
+ ADD_SEND(ret, line, idAREF, INT2FIX(1));
+ }
+ ADD_INSN1(ret, line, setn, FIXNUM_INC(argc, 3));
+ ADD_INSN (ret, line, pop);
+ }
+ else if (flag & VM_CALL_ARGS_SPLAT) {
+ ADD_INSN(ret, line, dup);
+ ADD_INSN1(ret, line, putobject, INT2FIX(-1));
+ ADD_SEND(ret, line, idAREF, INT2FIX(1));
+ ADD_INSN1(ret, line, setn, FIXNUM_INC(argc, 2));
+ ADD_INSN (ret, line, pop);
+ }
+ else {
+ ADD_INSN1(ret, line, setn, FIXNUM_INC(argc, 1));
+ }
+ }
+ else {
+ ADD_SEQ(ret, recv);
+ ADD_SEQ(ret, args);
+ }
+ ADD_SEND_WITH_FLAG(ret, line, mid, argc, INT2FIX(flag));
+ if (lskip) ADD_LABEL(ret, lskip);
+ ADD_INSN(ret, line, pop);
+
+ break;
+ }
+ case NODE_PRELUDE:{
+ const rb_compile_option_t *orig_opt = ISEQ_COMPILE_DATA(iseq)->option;
+ rb_compile_option_t new_opt = *orig_opt;
+ if (node->nd_orig) {
+ rb_iseq_make_compile_option(&new_opt, node->nd_orig);
+ ISEQ_COMPILE_DATA(iseq)->option = &new_opt;
+ }
+ COMPILE_POPED(ret, "prelude", node->nd_head);
+ COMPILE_(ret, "body", node->nd_body, poped);
+ ISEQ_COMPILE_DATA(iseq)->option = orig_opt;
+ break;
+ }
+ case NODE_LAMBDA:{
+ /* compile same as lambda{...} */
+ const rb_iseq_t *block = NEW_CHILD_ISEQ(node->nd_body, make_name_for_block(iseq), ISEQ_TYPE_BLOCK, line);
+ VALUE argc = INT2FIX(0);
+
+ ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE));
+ ADD_CALL_WITH_BLOCK(ret, line, idLambda, argc, block);
+
+ if (poped) {
+ ADD_INSN(ret, line, pop);
+ }
+ break;
+ }
+ default:
+ UNKNOWN_NODE("iseq_compile_each", node);
+ return COMPILE_NG;
+ }
+
+ /* check & remove redundant trace(line) */
+ if (saved_last_element && ret /* ret can be 0 when error */ &&
+ ret->last == saved_last_element &&
+ ((INSN *)saved_last_element)->insn_id == BIN(trace)) {
+ POP_ELEMENT(ret);
+ }
+
+ debug_node_end();
+ return COMPILE_OK;
+}
+
+/***************************/
+/* instruction information */
+/***************************/
+
+static int
+insn_data_length(INSN *iobj)
+{
+ return insn_len(iobj->insn_id);
+}
+
+static int
+calc_sp_depth(int depth, INSN *insn)
+{
+ return insn_stack_increase(depth, insn->insn_id, insn->operands);
+}
+
+static VALUE
+opobj_inspect(VALUE obj)
+{
+ struct RBasic *r = (struct RBasic *) obj;
+ if (!SPECIAL_CONST_P(r) && r->klass == 0) {
+ switch (BUILTIN_TYPE(r)) {
+ case T_STRING:
+ obj = rb_str_new_cstr(RSTRING_PTR(obj));
+ break;
+ case T_ARRAY:
+ obj = rb_ary_dup(obj);
+ break;
+ }
+ }
+ return rb_inspect(obj);
+}
+
+
+
+static VALUE
+insn_data_to_s_detail(INSN *iobj)
+{
+ VALUE str = rb_sprintf("%-20s ", insn_name(iobj->insn_id));
+
+ if (iobj->operands) {
+ const char *types = insn_op_types(iobj->insn_id);
+ int j;
+
+ for (j = 0; types[j]; j++) {
+ char type = types[j];
+
+ switch (type) {
+ case TS_OFFSET: /* label(destination position) */
+ {
+ LABEL *lobj = (LABEL *)OPERAND_AT(iobj, j);
+ rb_str_catf(str, "<L%03d>", lobj->label_no);
+ break;
+ }
+ break;
+ case TS_ISEQ: /* iseq */
+ {
+ rb_iseq_t *iseq = (rb_iseq_t *)OPERAND_AT(iobj, j);
+ VALUE val = Qnil;
+ if (0 && iseq) { /* TODO: invalidate now */
+ val = (VALUE)iseq;
+ }
+ rb_str_concat(str, opobj_inspect(val));
+ }
+ break;
+ case TS_LINDEX:
+ case TS_NUM: /* ulong */
+ case TS_VALUE: /* VALUE */
+ {
+ VALUE v = OPERAND_AT(iobj, j);
+ rb_str_concat(str, opobj_inspect(v));
+ break;
+ }
+ case TS_ID: /* ID */
+ rb_str_concat(str, opobj_inspect(OPERAND_AT(iobj, j)));
+ break;
+ case TS_GENTRY:
+ {
+ struct rb_global_entry *entry = (struct rb_global_entry *)
+ (OPERAND_AT(iobj, j) & (~1));
+ rb_str_append(str, rb_id2str(entry->id));
+ break;
+ }
+ case TS_IC: /* inline cache */
+ rb_str_catf(str, "<ic:%d>", FIX2INT(OPERAND_AT(iobj, j)));
+ break;
+ case TS_CALLINFO: /* call info */
+ {
+ struct rb_call_info *ci = (struct rb_call_info *)OPERAND_AT(iobj, j);
+ rb_str_cat2(str, "<callinfo:");
+ if (ci->mid) rb_str_catf(str, "%"PRIsVALUE, rb_id2str(ci->mid));
+ rb_str_catf(str, ", %d>", ci->orig_argc);
+ break;
+ }
+ case TS_CALLCACHE: /* call cache */
+ {
+ rb_str_catf(str, "<call cache>");
+ break;
+ }
+ case TS_CDHASH: /* case/when condition cache */
+ rb_str_cat2(str, "<ch>");
+ break;
+ case TS_FUNCPTR:
+ {
+ rb_insn_func_t func = (rb_insn_func_t)OPERAND_AT(iobj, j);
+#ifdef HAVE_DLADDR
+ Dl_info info;
+ if (dladdr(func, &info) && info.dli_sname) {
+ rb_str_cat2(str, info.dli_sname);
+ break;
+ }
+#endif
+ rb_str_catf(str, "<%p>", func);
+ }
+ break;
+ default:{
+ rb_raise(rb_eSyntaxError, "unknown operand type: %c", type);
+ }
+ }
+ if (types[j + 1]) {
+ rb_str_cat2(str, ", ");
+ }
+ }
+ }
+ return str;
+}
+
+static void
+dump_disasm_list(struct iseq_link_element *link)
+{
+ int pos = 0;
+ INSN *iobj;
+ LABEL *lobj;
+ VALUE str;
+
+ printf("-- raw disasm--------\n");
+
+ while (link) {
+ switch (link->type) {
+ case ISEQ_ELEMENT_INSN:
+ {
+ iobj = (INSN *)link;
+ str = insn_data_to_s_detail(iobj);
+ printf("%04d %-65s(%4u)\n", pos, StringValueCStr(str), iobj->line_no);
+ pos += insn_data_length(iobj);
+ break;
+ }
+ case ISEQ_ELEMENT_LABEL:
+ {
+ lobj = (LABEL *)link;
+ printf("<L%03d>\n", lobj->label_no);
+ break;
+ }
+ case ISEQ_ELEMENT_NONE:
+ {
+ printf("[none]\n");
+ break;
+ }
+ case ISEQ_ELEMENT_ADJUST:
+ {
+ ADJUST *adjust = (ADJUST *)link;
+ printf("adjust: [label: %d]\n", adjust->label ? adjust->label->label_no : -1);
+ break;
+ }
+ default:
+ /* ignore */
+ rb_raise(rb_eSyntaxError, "dump_disasm_list error: %ld\n", FIX2LONG(link->type));
+ }
+ link = link->next;
+ }
+ printf("---------------------\n");
+ fflush(stdout);
+}
+
+const char *
+rb_insns_name(int i)
+{
+ return insn_name_info[i];
+}
+
+VALUE
+rb_insns_name_array(void)
+{
+ VALUE ary = rb_ary_new();
+ int i;
+ for (i = 0; i < numberof(insn_name_info); i++) {
+ rb_ary_push(ary, rb_fstring(rb_str_new2(insn_name_info[i])));
+ }
+ return rb_obj_freeze(ary);
+}
+
+static LABEL *
+register_label(rb_iseq_t *iseq, struct st_table *labels_table, VALUE obj)
+{
+ LABEL *label = 0;
+ st_data_t tmp;
+ obj = rb_convert_type(obj, T_SYMBOL, "Symbol", "to_sym");
+
+ if (st_lookup(labels_table, obj, &tmp) == 0) {
+ label = NEW_LABEL(0);
+ st_insert(labels_table, obj, (st_data_t)label);
+ }
+ else {
+ label = (LABEL *)tmp;
+ }
+ LABEL_REF(label);
+ return label;
+}
+
+static VALUE
+get_exception_sym2type(VALUE sym)
+{
+#undef rb_intern
+#define rb_intern(str) rb_intern_const(str)
+ static VALUE symRescue, symEnsure, symRetry;
+ static VALUE symBreak, symRedo, symNext;
+
+ if (symRescue == 0) {
+ symRescue = ID2SYM(rb_intern("rescue"));
+ symEnsure = ID2SYM(rb_intern("ensure"));
+ symRetry = ID2SYM(rb_intern("retry"));
+ symBreak = ID2SYM(rb_intern("break"));
+ symRedo = ID2SYM(rb_intern("redo"));
+ symNext = ID2SYM(rb_intern("next"));
+ }
+
+ if (sym == symRescue) return CATCH_TYPE_RESCUE;
+ if (sym == symEnsure) return CATCH_TYPE_ENSURE;
+ if (sym == symRetry) return CATCH_TYPE_RETRY;
+ if (sym == symBreak) return CATCH_TYPE_BREAK;
+ if (sym == symRedo) return CATCH_TYPE_REDO;
+ if (sym == symNext) return CATCH_TYPE_NEXT;
+ rb_raise(rb_eSyntaxError, "invalid exception symbol: %+"PRIsVALUE, sym);
+ return 0;
+}
+
+static int
+iseq_build_from_ary_exception(rb_iseq_t *iseq, struct st_table *labels_table,
+ VALUE exception)
+{
+ int i;
+
+ for (i=0; i<RARRAY_LEN(exception); i++) {
+ const rb_iseq_t *eiseq;
+ VALUE v, type;
+ const VALUE *ptr;
+ LABEL *lstart, *lend, *lcont;
+ unsigned int sp;
+
+ v = rb_convert_type(RARRAY_AREF(exception, i), T_ARRAY,
+ "Array", "to_ary");
+ if (RARRAY_LEN(v) != 6) {
+ rb_raise(rb_eSyntaxError, "wrong exception entry");
+ }
+ ptr = RARRAY_CONST_PTR(v);
+ type = get_exception_sym2type(ptr[0]);
+ if (ptr[1] == Qnil) {
+ eiseq = NULL;
+ }
+ else {
+ eiseq = rb_iseqw_to_iseq(rb_iseq_load(ptr[1], (VALUE)iseq, Qnil));
+ }
+
+ lstart = register_label(iseq, labels_table, ptr[2]);
+ lend = register_label(iseq, labels_table, ptr[3]);
+ lcont = register_label(iseq, labels_table, ptr[4]);
+ sp = NUM2UINT(ptr[5]);
+
+ (void)sp;
+
+ ADD_CATCH_ENTRY(type, lstart, lend, eiseq, lcont);
+
+ RB_GC_GUARD(v);
+ }
+ return COMPILE_OK;
+}
+
+static struct st_table *
+insn_make_insn_table(void)
+{
+ struct st_table *table;
+ int i;
+ table = st_init_numtable();
+
+ for (i=0; i<VM_INSTRUCTION_SIZE; i++) {
+ st_insert(table, ID2SYM(rb_intern(insn_name(i))), i);
+ }
+
+ return table;
+}
+
+static const rb_iseq_t *
+iseq_build_load_iseq(const rb_iseq_t *iseq, VALUE op)
+{
+ VALUE iseqw;
+ const rb_iseq_t *loaded_iseq;
+
+ if (RB_TYPE_P(op, T_ARRAY)) {
+ iseqw = rb_iseq_load(op, (VALUE)iseq, Qnil);
+ }
+ else if (CLASS_OF(op) == rb_cISeq) {
+ iseqw = op;
+ }
+ else {
+ rb_raise(rb_eSyntaxError, "ISEQ is required");
+ }
+
+ loaded_iseq = rb_iseqw_to_iseq(iseqw);
+ iseq_add_mark_object(iseq, (VALUE)loaded_iseq);
+ return loaded_iseq;
+}
+
+static VALUE
+iseq_build_callinfo_from_hash(rb_iseq_t *iseq, VALUE op)
+{
+ ID mid = 0;
+ int orig_argc = 0;
+ unsigned int flag = 0;
+ struct rb_call_info_kw_arg *kw_arg = 0;
+
+ if (!NIL_P(op)) {
+ VALUE vmid = rb_hash_aref(op, ID2SYM(rb_intern("mid")));
+ VALUE vflag = rb_hash_aref(op, ID2SYM(rb_intern("flag")));
+ VALUE vorig_argc = rb_hash_aref(op, ID2SYM(rb_intern("orig_argc")));
+ VALUE vkw_arg = rb_hash_aref(op, ID2SYM(rb_intern("kw_arg")));
+
+ if (!NIL_P(vmid)) mid = SYM2ID(vmid);
+ if (!NIL_P(vflag)) flag = NUM2UINT(vflag);
+ if (!NIL_P(vorig_argc)) orig_argc = FIX2INT(vorig_argc);
+
+ if (!NIL_P(vkw_arg)) {
+ int i;
+ int len = RARRAY_LENINT(vkw_arg);
+ size_t n = rb_call_info_kw_arg_bytes(len);
+
+ kw_arg = xmalloc(n);
+ kw_arg->keyword_len = len;
+ for (i = 0; i < len; i++) {
+ VALUE kw = RARRAY_AREF(vkw_arg, i);
+ SYM2ID(kw); /* make immortal */
+ kw_arg->keywords[i] = kw;
+ }
+ }
+ }
+
+ return (VALUE)new_callinfo(iseq, mid, orig_argc, flag, kw_arg, (flag & VM_CALL_ARGS_SIMPLE) == 0);
+}
+
+static int
+iseq_build_from_ary_body(rb_iseq_t *iseq, LINK_ANCHOR *anchor,
+ VALUE body, VALUE labels_wrapper)
+{
+ /* TODO: body should be frozen */
+ const VALUE *ptr = RARRAY_CONST_PTR(body);
+ long i, len = RARRAY_LEN(body);
+ struct st_table *labels_table = DATA_PTR(labels_wrapper);
+ int j;
+ int line_no = 0;
+ int ret = COMPILE_OK;
+
+ /*
+ * index -> LABEL *label
+ */
+ static struct st_table *insn_table;
+
+ if (insn_table == 0) {
+ insn_table = insn_make_insn_table();
+ }
+
+ for (i=0; i<len; i++) {
+ VALUE obj = ptr[i];
+
+ if (SYMBOL_P(obj)) {
+ LABEL *label = register_label(iseq, labels_table, obj);
+ ADD_LABEL(anchor, label);
+ }
+ else if (FIXNUM_P(obj)) {
+ line_no = NUM2INT(obj);
+ }
+ else if (RB_TYPE_P(obj, T_ARRAY)) {
+ VALUE *argv = 0;
+ int argc = RARRAY_LENINT(obj) - 1;
+ st_data_t insn_id;
+ VALUE insn;
+
+ insn = (argc < 0) ? Qnil : RARRAY_AREF(obj, 0);
+ if (st_lookup(insn_table, (st_data_t)insn, &insn_id) == 0) {
+ /* TODO: exception */
+ COMPILE_ERROR(ruby_sourcefile_string, line_no,
+ "unknown instruction: %+"PRIsVALUE, insn);
+ ret = COMPILE_NG;
+ break;
+ }
+
+ if (argc != insn_len((VALUE)insn_id)-1) {
+ COMPILE_ERROR(ruby_sourcefile_string, line_no,
+ "operand size mismatch");
+ ret = COMPILE_NG;
+ break;
+ }
+
+ if (argc > 0) {
+ argv = compile_data_alloc(iseq, sizeof(VALUE) * argc);
+ for (j=0; j<argc; j++) {
+ VALUE op = rb_ary_entry(obj, j+1);
+ switch (insn_op_type((VALUE)insn_id, j)) {
+ case TS_OFFSET: {
+ LABEL *label = register_label(iseq, labels_table, op);
+ argv[j] = (VALUE)label;
+ break;
+ }
+ case TS_LINDEX:
+ case TS_NUM:
+ (void)NUM2INT(op);
+ argv[j] = op;
+ break;
+ case TS_VALUE:
+ argv[j] = op;
+ iseq_add_mark_object(iseq, op);
+ break;
+ case TS_ISEQ:
+ {
+ if (op != Qnil) {
+ argv[j] = (VALUE)iseq_build_load_iseq(iseq, op);
+ }
+ else {
+ argv[j] = 0;
+ }
+ }
+ break;
+ case TS_GENTRY:
+ op = rb_convert_type(op, T_SYMBOL, "Symbol", "to_sym");
+ argv[j] = (VALUE)rb_global_entry(SYM2ID(op));
+ break;
+ case TS_IC:
+ argv[j] = op;
+ if (NUM2UINT(op) >= iseq->body->is_size) {
+ iseq->body->is_size = NUM2INT(op) + 1;
+ }
+ break;
+ case TS_CALLINFO:
+ argv[j] = iseq_build_callinfo_from_hash(iseq, op);
+ break;
+ case TS_CALLCACHE:
+ argv[j] = Qfalse;
+ break;
+ case TS_ID:
+ argv[j] = rb_convert_type(op, T_SYMBOL,
+ "Symbol", "to_sym");
+ break;
+ case TS_CDHASH:
+ {
+ int i;
+ VALUE map = rb_hash_new();
+
+ rb_hash_tbl_raw(map)->type = &cdhash_type;
+ op = rb_convert_type(op, T_ARRAY, "Array", "to_ary");
+ for (i=0; i<RARRAY_LEN(op); i+=2) {
+ VALUE key = RARRAY_AREF(op, i);
+ VALUE sym = RARRAY_AREF(op, i+1);
+ LABEL *label =
+ register_label(iseq, labels_table, sym);
+ rb_hash_aset(map, key, (VALUE)label | 1);
+ }
+ RB_GC_GUARD(op);
+ argv[j] = map;
+ rb_iseq_add_mark_object(iseq, map);
+ }
+ break;
+ case TS_FUNCPTR:
+ {
+#if SIZEOF_VALUE <= SIZEOF_LONG
+ long funcptr = NUM2LONG(op);
+#else
+ LONG_LONG funcptr = NUM2LL(op);
+#endif
+ argv[j] = (VALUE)funcptr;
+ }
+ break;
+ default:
+ rb_raise(rb_eSyntaxError, "unknown operand: %c", insn_op_type((VALUE)insn_id, j));
+ }
+ }
+ }
+ ADD_ELEM(anchor,
+ (LINK_ELEMENT*)new_insn_core(iseq, line_no,
+ (enum ruby_vminsn_type)insn_id, argc, argv));
+ }
+ else {
+ rb_raise(rb_eTypeError, "unexpected object for instruction");
+ }
+ }
+ DATA_PTR(labels_wrapper) = 0;
+ validate_labels(iseq, labels_table);
+ if (!ret) return ret;
+ return iseq_setup(iseq, anchor);
+}
+
+#define CHECK_ARRAY(v) rb_convert_type((v), T_ARRAY, "Array", "to_ary")
+#define CHECK_SYMBOL(v) rb_convert_type((v), T_SYMBOL, "Symbol", "to_sym")
+
+static int
+int_param(int *dst, VALUE param, VALUE sym)
+{
+ VALUE val = rb_hash_aref(param, sym);
+ switch (TYPE(val)) {
+ case T_NIL:
+ return FALSE;
+ case T_FIXNUM:
+ *dst = FIX2INT(val);
+ return TRUE;
+ default:
+ rb_raise(rb_eTypeError, "invalid %+"PRIsVALUE" Fixnum: %+"PRIsVALUE,
+ sym, val);
+ }
+ return FALSE;
+}
+
+static const struct rb_iseq_param_keyword *
+iseq_build_kw(rb_iseq_t *iseq, VALUE params, VALUE keywords)
+{
+ int i, j;
+ int len = RARRAY_LENINT(keywords);
+ int default_len;
+ VALUE key, sym, default_val;
+ VALUE *dvs;
+ ID *ids;
+ struct rb_iseq_param_keyword *keyword = ZALLOC(struct rb_iseq_param_keyword);
+
+ iseq->body->param.flags.has_kw = TRUE;
+
+ keyword->num = len;
+#define SYM(s) ID2SYM(rb_intern(#s))
+ (void)int_param(&keyword->bits_start, params, SYM(kwbits));
+ i = keyword->bits_start - keyword->num;
+ ids = (VALUE *)&iseq->body->local_table[i];
+#undef SYM
+
+ /* required args */
+ for (i = 0; i < len; i++) {
+ VALUE val = RARRAY_AREF(keywords, i);
+
+ if (!SYMBOL_P(val)) {
+ goto default_values;
+ }
+ ids[i] = SYM2ID(val);
+ keyword->required_num++;
+ }
+
+ default_values: /* note: we intentionally preserve `i' from previous loop */
+ default_len = len - i;
+ if (default_len == 0) {
+ return keyword;
+ }
+
+ dvs = ALLOC_N(VALUE, default_len);
+
+ for (j = 0; i < len; i++, j++) {
+ key = RARRAY_AREF(keywords, i);
+ CHECK_ARRAY(key);
+
+ switch (RARRAY_LEN(key)) {
+ case 1:
+ sym = RARRAY_AREF(key, 0);
+ default_val = Qundef;
+ break;
+ case 2:
+ sym = RARRAY_AREF(key, 0);
+ default_val = RARRAY_AREF(key, 1);
+ break;
+ default:
+ rb_raise(rb_eTypeError, "keyword default has unsupported len %+"PRIsVALUE, key);
+ }
+ ids[i] = SYM2ID(sym);
+ dvs[j] = default_val;
+ }
+
+ keyword->table = ids;
+ keyword->default_values = dvs;
+
+ return keyword;
+}
+
+void
+rb_iseq_build_from_ary(rb_iseq_t *iseq, VALUE misc, VALUE locals, VALUE params,
+ VALUE exception, VALUE body)
+{
+#define SYM(s) ID2SYM(rb_intern(#s))
+ int i, len;
+ ID *tbl;
+ struct st_table *labels_table = st_init_numtable();
+ VALUE labels_wrapper = Data_Wrap_Struct(0, 0, st_free_table, labels_table);
+ VALUE arg_opt_labels = rb_hash_aref(params, SYM(opt));
+ VALUE keywords = rb_hash_aref(params, SYM(keyword));
+ VALUE sym_arg_rest = ID2SYM(rb_intern("#arg_rest"));
+ DECL_ANCHOR(anchor);
+ INIT_ANCHOR(anchor);
+
+ len = RARRAY_LENINT(locals);
+ iseq->body->local_table_size = len;
+ iseq->body->local_table = tbl = len > 0 ? (ID *)ALLOC_N(ID, iseq->body->local_table_size) : NULL;
+ iseq->body->local_size = iseq->body->local_table_size + 1;
+
+ for (i = 0; i < len; i++) {
+ VALUE lv = RARRAY_AREF(locals, i);
+
+ if (sym_arg_rest == lv) {
+ tbl[i] = 0;
+ }
+ else {
+ tbl[i] = FIXNUM_P(lv) ? (ID)FIX2LONG(lv) : SYM2ID(CHECK_SYMBOL(lv));
+ }
+ }
+
+ /*
+ * we currently ignore misc params,
+ * local_size, stack_size and param.size are all calculated
+ */
+
+#define INT_PARAM(F) int_param(&iseq->body->param.F, params, SYM(F))
+ if (INT_PARAM(lead_num)) {
+ iseq->body->param.flags.has_lead = TRUE;
+ }
+ if (INT_PARAM(post_num)) iseq->body->param.flags.has_post = TRUE;
+ if (INT_PARAM(post_start)) iseq->body->param.flags.has_post = TRUE;
+ if (INT_PARAM(rest_start)) iseq->body->param.flags.has_rest = TRUE;
+ if (INT_PARAM(block_start)) iseq->body->param.flags.has_block = TRUE;
+#undef INT_PARAM
+
+ switch (TYPE(arg_opt_labels)) {
+ case T_ARRAY:
+ len = RARRAY_LENINT(arg_opt_labels);
+ iseq->body->param.flags.has_opt = !!(len - 1 >= 0);
+
+ if (iseq->body->param.flags.has_opt) {
+ VALUE *opt_table = ALLOC_N(VALUE, len);
+
+ for (i = 0; i < len; i++) {
+ VALUE ent = RARRAY_AREF(arg_opt_labels, i);
+ LABEL *label = register_label(iseq, labels_table, ent);
+ opt_table[i] = (VALUE)label;
+ }
+
+ iseq->body->param.opt_num = len - 1;
+ iseq->body->param.opt_table = opt_table;
+ }
+ case T_NIL:
+ break;
+ default:
+ rb_raise(rb_eTypeError, ":opt param is not an array: %+"PRIsVALUE,
+ arg_opt_labels);
+ }
+
+ switch (TYPE(keywords)) {
+ case T_ARRAY:
+ iseq->body->param.keyword = iseq_build_kw(iseq, params, keywords);
+ case T_NIL:
+ break;
+ default:
+ rb_raise(rb_eTypeError, ":keywords param is not an array: %+"PRIsVALUE,
+ keywords);
+ }
+
+ if (Qtrue == rb_hash_aref(params, SYM(ambiguous_param0))) {
+ iseq->body->param.flags.ambiguous_param0 = TRUE;
+ }
+
+ if (int_param(&i, params, SYM(kwrest))) {
+ struct rb_iseq_param_keyword *keyword = (struct rb_iseq_param_keyword *)iseq->body->param.keyword;
+ if (keyword == NULL) {
+ iseq->body->param.keyword = keyword = ZALLOC(struct rb_iseq_param_keyword);
+ }
+ keyword->rest_start = i;
+ iseq->body->param.flags.has_kwrest = TRUE;
+ }
+#undef SYM
+ iseq_calc_param_size(iseq);
+
+ /* exception */
+ iseq_build_from_ary_exception(iseq, labels_table, exception);
+
+ /* body */
+ iseq_build_from_ary_body(iseq, anchor, body, labels_wrapper);
+}
+
+/* for parser */
+
+int
+rb_dvar_defined(ID id)
+{
+ rb_thread_t *th = GET_THREAD();
+ const rb_iseq_t *iseq;
+
+ if (th->base_block && (iseq = th->base_block->iseq)) {
+ while (iseq->body->type == ISEQ_TYPE_BLOCK ||
+ iseq->body->type == ISEQ_TYPE_RESCUE ||
+ iseq->body->type == ISEQ_TYPE_ENSURE ||
+ iseq->body->type == ISEQ_TYPE_EVAL ||
+ iseq->body->type == ISEQ_TYPE_MAIN
+ ) {
+ unsigned int i;
+
+ for (i = 0; i < iseq->body->local_table_size; i++) {
+ if (iseq->body->local_table[i] == id) {
+ return 1;
+ }
+ }
+ iseq = iseq->body->parent_iseq;
+ }
+ }
+ return 0;
+}
+
+int
+rb_local_defined(ID id)
+{
+ rb_thread_t *th = GET_THREAD();
+ const rb_iseq_t *iseq;
+
+ if (th->base_block && th->base_block->iseq) {
+ unsigned int i;
+ iseq = th->base_block->iseq->body->local_iseq;
+
+ for (i=0; i<iseq->body->local_table_size; i++) {
+ if (iseq->body->local_table[i] == id) {
+ return 1;
+ }
+ }
+ }
+ return 0;
+}
+
+int
+rb_parse_in_eval(void)
+{
+ return GET_THREAD()->parse_in_eval > 0;
+}
+
+int
+rb_parse_in_main(void)
+{
+ return GET_THREAD()->parse_in_eval < 0;
+}
+
+static int
+caller_location(VALUE *path, VALUE *absolute_path)
+{
+ const rb_thread_t *const th = GET_THREAD();
+ const rb_control_frame_t *const cfp =
+ rb_vm_get_ruby_level_next_cfp(th, th->cfp);
+
+ if (cfp) {
+ int line = rb_vm_get_sourceline(cfp);
+ *path = cfp->iseq->body->location.path;
+ *absolute_path = cfp->iseq->body->location.absolute_path;
+ return line;
+ }
+ else {
+ *path = rb_str_new2("<compiled>");
+ *absolute_path = *path;
+ return 1;
+ }
+}
+
+typedef struct {
+ VALUE arg;
+ rb_insn_func_t func;
+ int line;
+} accessor_args;
+
+static const rb_iseq_t *
+method_for_self(VALUE name, VALUE arg, rb_insn_func_t func,
+ VALUE (*build)(rb_iseq_t *, LINK_ANCHOR *, VALUE))
+{
+ VALUE path, absolute_path;
+ accessor_args acc;
+
+ acc.arg = arg;
+ acc.func = func;
+ acc.line = caller_location(&path, &absolute_path);
+ return rb_iseq_new_with_opt((NODE *)IFUNC_NEW(build, (VALUE)&acc, 0),
+ rb_sym2str(name), path, absolute_path,
+ INT2FIX(acc.line), 0, ISEQ_TYPE_METHOD, 0);
+}
+
+static VALUE
+for_self_aref(rb_iseq_t *iseq, LINK_ANCHOR *ret, VALUE a)
+{
+ const accessor_args *const args = (void *)a;
+ const int line = args->line;
+
+ iseq_set_local_table(iseq, 0);
+ iseq->body->param.lead_num = 0;
+ iseq->body->param.size = 0;
+
+ ADD_INSN1(ret, line, putobject, args->arg);
+ ADD_INSN1(ret, line, opt_call_c_function, (VALUE)args->func);
+ return Qnil;
+}
+
+static VALUE
+for_self_aset(rb_iseq_t *iseq, LINK_ANCHOR *ret, VALUE a)
+{
+ const accessor_args *const args = (void *)a;
+ const int line = args->line;
+ static const ID vars[] = {1, idUScore};
+
+ iseq_set_local_table(iseq, vars);
+ iseq->body->param.lead_num = 1;
+ iseq->body->param.size = 1;
+
+ ADD_INSN2(ret, line, getlocal, INT2FIX(numberof(vars)-0), INT2FIX(0));
+ ADD_INSN1(ret, line, putobject, args->arg);
+ ADD_INSN1(ret, line, opt_call_c_function, (VALUE)args->func);
+ ADD_INSN(ret, line, pop);
+ return Qnil;
+}
+
+/*
+ * func (index) -> (value)
+ */
+const rb_iseq_t *
+rb_method_for_self_aref(VALUE name, VALUE arg, rb_insn_func_t func)
+{
+ return method_for_self(name, arg, func, for_self_aref);
+}
+
+/*
+ * func (index, value) -> (index, value)
+ */
+const rb_iseq_t *
+rb_method_for_self_aset(VALUE name, VALUE arg, rb_insn_func_t func)
+{
+ return method_for_self(name, arg, func, for_self_aset);
+}
+
+/* ISeq binary format */
+
+typedef unsigned int ibf_offset_t;
+#define IBF_OFFSET(ptr) ((ibf_offset_t)(VALUE)(ptr))
+
+struct ibf_header {
+ char magic[4]; /* YARB */
+ unsigned int major_version;
+ unsigned int minor_version;
+ unsigned int size;
+ unsigned int extra_size;
+
+ unsigned int iseq_list_size;
+ unsigned int id_list_size;
+ unsigned int object_list_size;
+
+ ibf_offset_t iseq_list_offset;
+ ibf_offset_t id_list_offset;
+ ibf_offset_t object_list_offset;
+};
+
+struct ibf_id_entry {
+ enum {
+ ibf_id_enc_ascii,
+ ibf_id_enc_utf8,
+ ibf_id_enc_other
+ } enc : 2;
+ char body[1];
+};
+
+struct ibf_dump {
+ VALUE str;
+ VALUE iseq_list; /* [iseq0 offset, ...] */
+ VALUE obj_list; /* [objs] */
+ st_table *iseq_table; /* iseq -> iseq number */
+ st_table *id_table; /* id -> id number */
+};
+
+rb_iseq_t * iseq_alloc(void);
+
+struct ibf_load {
+ const char *buff;
+ const struct ibf_header *header;
+ ID *id_list; /* [id0, ...] */
+ VALUE iseq_list; /* [iseq0, ...] */
+ VALUE obj_list; /* [obj0, ...] */
+ VALUE loader_obj;
+ VALUE str;
+ rb_iseq_t *iseq;
+};
+
+static ibf_offset_t
+ibf_dump_pos(struct ibf_dump *dump)
+{
+ return (unsigned int)rb_str_strlen(dump->str);
+}
+
+static ibf_offset_t
+ibf_dump_write(struct ibf_dump *dump, const void *buff, unsigned long size)
+{
+ ibf_offset_t pos = ibf_dump_pos(dump);
+ rb_str_cat(dump->str, (const char *)buff, size);
+ /* TODO: overflow check */
+ return pos;
+}
+
+static void
+ibf_dump_overwrite(struct ibf_dump *dump, void *buff, unsigned int size, long offset)
+{
+ VALUE str = dump->str;
+ char *ptr = RSTRING_PTR(str);
+ if ((unsigned long)(size + offset) > (unsigned long)RSTRING_LEN(str))
+ rb_bug("ibf_dump_overwrite: overflow");
+ memcpy(ptr + offset, buff, size);
+}
+
+static void *
+ibf_load_alloc(const struct ibf_load *load, ibf_offset_t offset, int size)
+{
+ void *buff = ruby_xmalloc(size);
+ memcpy(buff, load->buff + offset, size);
+ return buff;
+}
+
+#define IBF_W(b, type, n) (type *)(VALUE)ibf_dump_write(dump, (b), sizeof(type) * (n))
+#define IBF_WV(variable) ibf_dump_write(dump, &(variable), sizeof(variable))
+#define IBF_WP(b, type, n) ibf_dump_write(dump, (b), sizeof(type) * (n))
+#define IBF_R(val, type, n) (type *)ibf_load_alloc(load, IBF_OFFSET(val), sizeof(type) * (n))
+
+static int
+ibf_table_lookup(struct st_table *table, st_data_t key)
+{
+ st_data_t val;
+
+ if (st_lookup(table, key, &val)) {
+ return (int)val;
+ }
+ else {
+ return -1;
+ }
+}
+
+static int
+ibf_table_index(struct st_table *table, st_data_t key)
+{
+ int index = ibf_table_lookup(table, key);
+
+ if (index < 0) { /* not found */
+ index = (int)table->num_entries;
+ st_insert(table, key, (st_data_t)index);
+ }
+
+ return index;
+}
+
+/* dump/load generic */
+
+static VALUE ibf_load_object(const struct ibf_load *load, VALUE object_index);
+static rb_iseq_t *ibf_load_iseq(const struct ibf_load *load, const rb_iseq_t *index_iseq);
+
+static VALUE
+ibf_dump_object(struct ibf_dump *dump, VALUE obj)
+{
+ long index = RARRAY_LEN(dump->obj_list);
+ long i;
+ for (i=0; i<index; i++) {
+ if (RARRAY_AREF(dump->obj_list, i) == obj) return (VALUE)i; /* dedup */
+ }
+ rb_ary_push(dump->obj_list, obj);
+ return (VALUE)index;
+}
+
+static VALUE
+ibf_dump_id(struct ibf_dump *dump, ID id)
+{
+ return (VALUE)ibf_table_index(dump->id_table, (st_data_t)id);
+}
+
+static ID
+ibf_load_id(const struct ibf_load *load, const ID id_index)
+{
+ ID id;
+
+ if (id_index == 0) {
+ id = 0;
+ }
+ else {
+ id = load->id_list[(long)id_index];
+
+ if (id == 0) {
+ long *indices = (long *)(load->buff + load->header->id_list_offset);
+ VALUE str = ibf_load_object(load, indices[id_index]);
+ id = NIL_P(str) ? 0 : rb_intern_str(str); /* str == nil -> internal junk id */
+ load->id_list[(long)id_index] = id;
+ }
+ }
+
+ return id;
+}
+
+/* dump/load: code */
+
+static VALUE
+ibf_dump_callinfo(struct ibf_dump *dump, const struct rb_call_info *ci)
+{
+ return (ci->flag & VM_CALL_KWARG) ? Qtrue : Qfalse;
+}
+
+static ibf_offset_t ibf_dump_iseq_each(struct ibf_dump *dump, const rb_iseq_t *iseq);
+
+static rb_iseq_t *
+ibf_dump_iseq(struct ibf_dump *dump, const rb_iseq_t *iseq)
+{
+ if (iseq == NULL) {
+ return (rb_iseq_t *)-1;
+ }
+ else {
+ int iseq_index = ibf_table_lookup(dump->iseq_table, (st_data_t)iseq);
+ if (iseq_index < 0) {
+ iseq_index = ibf_table_index(dump->iseq_table, (st_data_t)iseq);
+ rb_ary_store(dump->iseq_list, iseq_index, LONG2NUM(ibf_dump_iseq_each(dump, rb_iseq_check(iseq))));
+ }
+ return (rb_iseq_t *)(VALUE)iseq_index;
+ }
+}
+
+static VALUE
+ibf_dump_gentry(struct ibf_dump *dump, const struct rb_global_entry *entry)
+{
+ return (VALUE)ibf_dump_id(dump, entry->id);
+}
+
+static VALUE
+ibf_load_gentry(const struct ibf_load *load, const struct rb_global_entry *entry)
+{
+ ID gid = ibf_load_id(load, (ID)(VALUE)entry);
+ return (VALUE)rb_global_entry(gid);
+}
+
+static VALUE *
+ibf_dump_code(struct ibf_dump *dump, const rb_iseq_t *iseq)
+{
+ const int iseq_size = iseq->body->iseq_size;
+ int code_index;
+ VALUE *code;
+ const VALUE *orig_code = rb_iseq_original_iseq(iseq);
+
+ code = ALLOCA_N(VALUE, iseq_size);
+
+ for (code_index=0; code_index<iseq_size;) {
+ const VALUE insn = orig_code[code_index];
+ const char *types = insn_op_types(insn);
+ int op_index;
+
+ code[code_index++] = (VALUE)insn;
+
+ for (op_index=0; types[op_index]; op_index++, code_index++) {
+ VALUE op = orig_code[code_index];
+ switch (types[op_index]) {
+ case TS_CDHASH:
+ case TS_VALUE:
+ code[code_index] = ibf_dump_object(dump, op);
+ break;
+ case TS_ISEQ:
+ code[code_index] = (VALUE)ibf_dump_iseq(dump, (const rb_iseq_t *)op);
+ break;
+ case TS_IC:
+ {
+ unsigned int i;
+ for (i=0; i<iseq->body->is_size; i++) {
+ if (op == (VALUE)&iseq->body->is_entries[i]) {
+ break;
+ }
+ }
+ code[code_index] = i;
+ }
+ break;
+ case TS_CALLINFO:
+ code[code_index] = ibf_dump_callinfo(dump, (const struct rb_call_info *)op);
+ break;
+ case TS_CALLCACHE:
+ code[code_index] = 0;
+ break;
+ case TS_ID:
+ code[code_index] = ibf_dump_id(dump, (ID)op);
+ break;
+ case TS_GENTRY:
+ code[code_index] = ibf_dump_gentry(dump, (const struct rb_global_entry *)op);
+ break;
+ case TS_FUNCPTR:
+ rb_raise(rb_eRuntimeError, "TS_FUNCPTR is not supported");
+ break;
+ default:
+ code[code_index] = op;
+ break;
+ }
+ }
+ assert(insn_len(insn) == op_index+1);
+ }
+
+ return IBF_W(code, VALUE, iseq_size);
+}
+
+static VALUE *
+ibf_load_code(const struct ibf_load *load, const rb_iseq_t *iseq, const struct rb_iseq_constant_body *body)
+{
+ const int iseq_size = body->iseq_size;
+ int code_index;
+ VALUE *code = IBF_R(body->iseq_encoded, VALUE, iseq_size);
+
+ struct rb_call_info *ci_entries = iseq->body->ci_entries;
+ struct rb_call_info_with_kwarg *ci_kw_entries = (struct rb_call_info_with_kwarg *)&iseq->body->ci_entries[iseq->body->ci_size];
+ struct rb_call_cache *cc_entries = iseq->body->cc_entries;
+ union iseq_inline_storage_entry *is_entries = iseq->body->is_entries;
+
+ for (code_index=0; code_index<iseq_size;) {
+ const VALUE insn = code[code_index++];
+ const char *types = insn_op_types(insn);
+ int op_index;
+
+ for (op_index=0; types[op_index]; op_index++, code_index++) {
+ VALUE op = code[code_index];
+
+ switch (types[op_index]) {
+ case TS_CDHASH:
+ case TS_VALUE:
+ code[code_index] = ibf_load_object(load, op);
+ break;
+ case TS_ISEQ:
+ code[code_index] = (VALUE)ibf_load_iseq(load, (const rb_iseq_t *)op);
+ break;
+ case TS_IC:
+ code[code_index] = (VALUE)&is_entries[(int)op];
+ break;
+ case TS_CALLINFO:
+ code[code_index] = op ? (VALUE)ci_kw_entries++ : (VALUE)ci_entries++; /* op is Qtrue (kw) or Qfalse (!kw) */
+ break;
+ case TS_CALLCACHE:
+ code[code_index] = (VALUE)cc_entries++;
+ break;
+ case TS_ID:
+ code[code_index] = ibf_load_id(load, (ID)op);
+ break;
+ case TS_GENTRY:
+ code[code_index] = ibf_load_gentry(load, (const struct rb_global_entry *)op);
+ break;
+ case TS_FUNCPTR:
+ rb_raise(rb_eRuntimeError, "TS_FUNCPTR is not supported");
+ break;
+ default:
+ /* code[code_index] = op; */
+ break;
+ }
+ }
+ assert(insn_len(insn) == op_index+1);
+ };
+
+
+ return code;
+}
+
+static VALUE *
+ibf_dump_param_opt_table(struct ibf_dump *dump, const rb_iseq_t *iseq)
+{
+ int opt_num = iseq->body->param.opt_num;
+
+ if (opt_num > 0) {
+ return IBF_W(iseq->body->param.opt_table, VALUE, opt_num + 1);
+ }
+ else {
+ return NULL;
+ }
+}
+
+static VALUE *
+ibf_load_param_opt_table(const struct ibf_load *load, const struct rb_iseq_constant_body *body)
+{
+ int opt_num = body->param.opt_num;
+
+ if (opt_num > 0) {
+ ibf_offset_t offset = IBF_OFFSET(body->param.opt_table);
+ VALUE *table = ALLOC_N(VALUE, opt_num+1);
+ MEMCPY(table, load->buff + offset, VALUE, opt_num+1);
+ return table;
+ }
+ else {
+ return NULL;
+ }
+}
+
+static struct rb_iseq_param_keyword *
+ibf_dump_param_keyword(struct ibf_dump *dump, const rb_iseq_t *iseq)
+{
+ const struct rb_iseq_param_keyword *kw = iseq->body->param.keyword;
+
+ if (kw) {
+ struct rb_iseq_param_keyword dump_kw = *kw;
+ int dv_num = kw->num - kw->required_num;
+ ID *ids = kw->num > 0 ? ALLOCA_N(ID, kw->num) : NULL;
+ VALUE *dvs = dv_num > 0 ? ALLOCA_N(VALUE, dv_num) : NULL;
+ int i;
+
+ for (i=0; i<kw->num; i++) ids[i] = (ID)ibf_dump_id(dump, kw->table[i]);
+ for (i=0; i<dv_num; i++) dvs[i] = (VALUE)ibf_dump_object(dump, kw->default_values[i]);
+
+ dump_kw.table = IBF_W(ids, ID, kw->num);
+ dump_kw.default_values = IBF_W(dvs, VALUE, dv_num);
+ return IBF_W(&dump_kw, struct rb_iseq_param_keyword, 1);
+ }
+ else {
+ return NULL;
+ }
+}
+
+static const struct rb_iseq_param_keyword *
+ibf_load_param_keyword(const struct ibf_load *load, const struct rb_iseq_constant_body *body)
+{
+ if (body->param.keyword) {
+ struct rb_iseq_param_keyword *kw = IBF_R(body->param.keyword, struct rb_iseq_param_keyword, 1);
+ ID *ids = IBF_R(kw->table, ID, kw->num);
+ int dv_num = kw->num - kw->required_num;
+ VALUE *dvs = IBF_R(kw->default_values, VALUE, dv_num);
+ int i;
+
+ for (i=0; i<kw->num; i++) {
+ ids[i] = ibf_load_id(load, ids[i]);
+ }
+ for (i=0; i<dv_num; i++) {
+ dvs[i] = ibf_load_object(load, dvs[i]);
+ }
+
+ kw->table = ids;
+ kw->default_values = dvs;
+ return kw;
+ }
+ else {
+ return NULL;
+ }
+}
+
+static struct iseq_line_info_entry *
+ibf_dump_line_info_table(struct ibf_dump *dump, const rb_iseq_t *iseq)
+{
+ return IBF_W(iseq->body->line_info_table, struct iseq_line_info_entry, iseq->body->line_info_size);
+}
+
+static struct iseq_line_info_entry *
+ibf_load_line_info_table(const struct ibf_load *load, const struct rb_iseq_constant_body *body)
+{
+ return IBF_R(body->line_info_table, struct iseq_line_info_entry, body->line_info_size);
+}
+
+static ID *
+ibf_dump_local_table(struct ibf_dump *dump, const rb_iseq_t *iseq)
+{
+ const int size = iseq->body->local_size - 1;
+ ID *table = ALLOCA_N(ID, size);
+ int i;
+
+ for (i=0; i<size; i++) {
+ table[i] = ibf_dump_id(dump, iseq->body->local_table[i]);
+ }
+
+ return IBF_W(table, ID, size);
+}
+
+static ID *
+ibf_load_local_table(const struct ibf_load *load, const struct rb_iseq_constant_body *body)
+{
+ const int size = body->local_size - 1;
+
+ if (size > 0) {
+ ID *table = IBF_R(body->local_table, ID, size);
+ int i;
+
+ for (i=0; i<size; i++) {
+ table[i] = ibf_load_id(load, table[i]);
+ }
+ return table;
+ }
+ else {
+ return NULL;
+ }
+}
+
+static struct iseq_catch_table *
+ibf_dump_catch_table(struct ibf_dump *dump, const rb_iseq_t *iseq)
+{
+ const struct iseq_catch_table *table = iseq->body->catch_table;
+
+ if (table) {
+ int byte_size = iseq_catch_table_bytes(iseq->body->catch_table->size);
+ struct iseq_catch_table *dump_table = (struct iseq_catch_table *)ALLOCA_N(char, byte_size);
+ unsigned int i;
+ dump_table->size = table->size;
+ for (i=0; i<table->size; i++) {
+ dump_table->entries[i] = table->entries[i];
+ dump_table->entries[i].iseq = ibf_dump_iseq(dump, table->entries[i].iseq);
+ }
+ return (struct iseq_catch_table *)(VALUE)ibf_dump_write(dump, dump_table, byte_size);
+ }
+ else {
+ return NULL;
+ }
+}
+
+static struct iseq_catch_table *
+ibf_load_catch_table(const struct ibf_load *load, const struct rb_iseq_constant_body *body)
+{
+ if (body->catch_table) {
+ struct iseq_catch_table *table;
+ unsigned int i;
+ unsigned int size;
+ size = *(unsigned int *)(load->buff + IBF_OFFSET(body->catch_table));
+ table = ibf_load_alloc(load, IBF_OFFSET(body->catch_table), iseq_catch_table_bytes(size));
+ for (i=0; i<size; i++) {
+ table->entries[i].iseq = ibf_load_iseq(load, table->entries[i].iseq);
+ }
+ return table;
+ }
+ else {
+ return NULL;
+ }
+}
+
+static struct rb_call_info *
+ibf_dump_ci_entries(struct ibf_dump *dump, const rb_iseq_t *iseq)
+{
+ const unsigned int ci_size = iseq->body->ci_size;
+ const unsigned int ci_kw_size = iseq->body->ci_kw_size;
+ const struct rb_call_info *ci_entries = iseq->body->ci_entries;
+ struct rb_call_info *dump_ci_entries;
+ struct rb_call_info_with_kwarg *dump_ci_kw_entries;
+ int byte_size = ci_size * sizeof(struct rb_call_info) +
+ ci_kw_size * sizeof(struct rb_call_info_with_kwarg);
+ unsigned int i;
+
+ dump_ci_entries = (struct rb_call_info *)ALLOCA_N(char, byte_size);
+ dump_ci_kw_entries = (struct rb_call_info_with_kwarg *)&dump_ci_entries[ci_size];
+ memcpy(dump_ci_entries, ci_entries, byte_size);
+
+ for (i=0; i<ci_size; i++) { /* conver ID for each ci */
+ dump_ci_entries[i].mid = ibf_dump_id(dump, dump_ci_entries[i].mid);
+ }
+ for (i=0; i<ci_kw_size; i++) {
+ const struct rb_call_info_kw_arg *kw_arg = dump_ci_kw_entries[i].kw_arg;
+ int j;
+ VALUE *keywords = ALLOCA_N(VALUE, kw_arg->keyword_len);
+ for (j=0; j<kw_arg->keyword_len; j++) {
+ keywords[j] = (VALUE)ibf_dump_object(dump, kw_arg->keywords[j]); /* kw_arg->keywords[n] is Symbol */
+ }
+ dump_ci_kw_entries[i].kw_arg = (struct rb_call_info_kw_arg *)(VALUE)ibf_dump_write(dump, &kw_arg->keyword_len, sizeof(int));
+ ibf_dump_write(dump, keywords, sizeof(VALUE) * kw_arg->keyword_len);
+
+ dump_ci_kw_entries[i].ci.mid = ibf_dump_id(dump, dump_ci_kw_entries[i].ci.mid);
+ }
+ return (struct rb_call_info *)(VALUE)ibf_dump_write(dump, dump_ci_entries, byte_size);
+}
+
+static struct rb_call_info *
+ibf_load_ci_entries(const struct ibf_load *load, const struct rb_iseq_constant_body *body)
+{
+ unsigned int i;
+ const unsigned int ci_size = body->ci_size;
+ const unsigned int ci_kw_size = body->ci_kw_size;
+ struct rb_call_info *ci_entries = ibf_load_alloc(load, IBF_OFFSET(body->ci_entries),
+ sizeof(struct rb_call_info) * body->ci_size +
+ sizeof(struct rb_call_info_with_kwarg) * body->ci_kw_size);
+ struct rb_call_info_with_kwarg *ci_kw_entries = (struct rb_call_info_with_kwarg *)&ci_entries[ci_size];
+
+ for (i=0; i<ci_size; i++) {
+ ci_entries[i].mid = ibf_load_id(load, ci_entries[i].mid);
+ }
+ for (i=0; i<ci_kw_size; i++) {
+ int j;
+ ibf_offset_t kw_arg_offset = IBF_OFFSET(ci_kw_entries[i].kw_arg);
+ const int keyword_len = *(int *)(load->buff + kw_arg_offset);
+ const VALUE *keywords = (VALUE *)(load->buff + kw_arg_offset + sizeof(int));
+ struct rb_call_info_kw_arg *kw_arg = ruby_xmalloc(sizeof(struct rb_call_info_kw_arg) + sizeof(VALUE) * (keyword_len - 1));
+ kw_arg->keyword_len = keyword_len;
+ for (j=0; j<kw_arg->keyword_len; j++) {
+ kw_arg->keywords[j] = (VALUE)ibf_load_object(load, keywords[j]);
+ }
+ ci_kw_entries[i].kw_arg = kw_arg;
+ ci_kw_entries[i].ci.mid = ibf_load_id(load, ci_kw_entries[i].ci.mid);
+ }
+
+ return ci_entries;
+}
+
+static ibf_offset_t
+ibf_dump_iseq_each(struct ibf_dump *dump, const rb_iseq_t *iseq)
+{
+ struct rb_iseq_constant_body dump_body;
+ dump_body = *iseq->body;
+
+ dump_body.location.path = ibf_dump_object(dump, dump_body.location.path);
+ dump_body.location.absolute_path = ibf_dump_object(dump, dump_body.location.absolute_path);
+ dump_body.location.base_label = ibf_dump_object(dump, dump_body.location.base_label);
+ dump_body.location.label = ibf_dump_object(dump, dump_body.location.label);
+
+ dump_body.iseq_encoded = ibf_dump_code(dump, iseq);
+ dump_body.param.opt_table = ibf_dump_param_opt_table(dump, iseq);
+ dump_body.param.keyword = ibf_dump_param_keyword(dump, iseq);
+ dump_body.line_info_table = ibf_dump_line_info_table(dump, iseq);
+ dump_body.local_table = ibf_dump_local_table(dump, iseq);
+ dump_body.catch_table = ibf_dump_catch_table(dump, iseq);
+ dump_body.parent_iseq = ibf_dump_iseq(dump, iseq->body->parent_iseq);
+ dump_body.local_iseq = ibf_dump_iseq(dump, iseq->body->local_iseq);
+ dump_body.is_entries = NULL;
+ dump_body.ci_entries = ibf_dump_ci_entries(dump, iseq);
+ dump_body.cc_entries = NULL;
+ dump_body.mark_ary = ISEQ_FLIP_CNT(iseq);
+
+ return ibf_dump_write(dump, &dump_body, sizeof(dump_body));
+}
+
+static VALUE
+ibf_load_location_str(const struct ibf_load *load, VALUE str_index)
+{
+ VALUE str = ibf_load_object(load, str_index);
+ if (str != Qnil) {
+ str = rb_fstring(str);
+ }
+ return str;
+}
+
+static void
+ibf_load_iseq_each(const struct ibf_load *load, rb_iseq_t *iseq, ibf_offset_t offset)
+{
+ struct rb_iseq_constant_body *load_body = iseq->body = ZALLOC(struct rb_iseq_constant_body);
+ const struct rb_iseq_constant_body *body = (struct rb_iseq_constant_body *)(load->buff + offset);
+
+ /* memcpy(load_body, load->buff + offset, sizeof(*load_body)); */
+ load_body->type = body->type;
+ load_body->stack_max = body->stack_max;
+ load_body->local_size = body->local_size;
+ load_body->iseq_size = body->iseq_size;
+ load_body->param = body->param;
+ load_body->local_table_size = body->local_table_size;
+ load_body->is_size = body->is_size;
+ load_body->ci_size = body->ci_size;
+ load_body->ci_kw_size = body->ci_kw_size;
+ load_body->line_info_size = body->line_info_size;
+
+ RB_OBJ_WRITE(iseq, &load_body->mark_ary, iseq_mark_ary_create((int)body->mark_ary));
+
+ RB_OBJ_WRITE(iseq, &load_body->location.path, ibf_load_location_str(load, body->location.path));
+ RB_OBJ_WRITE(iseq, &load_body->location.absolute_path, ibf_load_location_str(load, body->location.absolute_path));
+ RB_OBJ_WRITE(iseq, &load_body->location.base_label, ibf_load_location_str(load, body->location.base_label));
+ RB_OBJ_WRITE(iseq, &load_body->location.label, ibf_load_location_str(load, body->location.label));
+ load_body->location.first_lineno = body->location.first_lineno;
+
+ load_body->is_entries = ZALLOC_N(union iseq_inline_storage_entry, body->is_size);
+ load_body->ci_entries = ibf_load_ci_entries(load, body);
+ load_body->cc_entries = ZALLOC_N(struct rb_call_cache, body->ci_size + body->ci_kw_size);
+ load_body->param.opt_table = ibf_load_param_opt_table(load, body);
+ load_body->param.keyword = ibf_load_param_keyword(load, body);
+ load_body->line_info_table = ibf_load_line_info_table(load, body);
+ load_body->local_table = ibf_load_local_table(load, body);
+ load_body->catch_table = ibf_load_catch_table(load, body);
+ load_body->parent_iseq = ibf_load_iseq(load, body->parent_iseq);
+ load_body->local_iseq = ibf_load_iseq(load, body->local_iseq);
+
+ load_body->iseq_encoded = ibf_load_code(load, iseq, body);
+
+ rb_iseq_translate_threaded_code(iseq);
+}
+
+
+static void
+ibf_dump_iseq_list(struct ibf_dump *dump, struct ibf_header *header)
+{
+ const long size = RARRAY_LEN(dump->iseq_list);
+ ibf_offset_t *list = ALLOCA_N(ibf_offset_t, size);
+ long i;
+
+ for (i=0; i<size; i++) {
+ list[i] = (ibf_offset_t)NUM2LONG(rb_ary_entry(dump->iseq_list, i));
+ }
+
+ header->iseq_list_offset = ibf_dump_write(dump, list, sizeof(ibf_offset_t) * size);
+ header->iseq_list_size = (unsigned int)size;
+}
+
+struct ibf_dump_id_list_i_arg {
+ struct ibf_dump *dump;
+ long *list;
+ int current_i;
+};
+
+static int
+ibf_dump_id_list_i(st_data_t key, st_data_t val, st_data_t ptr)
+{
+ struct ibf_dump_id_list_i_arg *arg = (struct ibf_dump_id_list_i_arg *)ptr;
+ int i = (int)val;
+ ID id = (ID)key;
+ assert(arg->current_i == i);
+ arg->current_i++;
+
+ if (rb_id2name(id)) {
+ arg->list[i] = (long)ibf_dump_object(arg->dump, rb_id2str(id));
+ }
+ else {
+ arg->list[i] = 0;
+ }
+
+ return ST_CONTINUE;
+}
+
+static void
+ibf_dump_id_list(struct ibf_dump *dump, struct ibf_header *header)
+{
+ const long size = dump->id_table->num_entries;
+ struct ibf_dump_id_list_i_arg arg;
+ arg.list = ALLOCA_N(long, size);
+ arg.dump = dump;
+ arg.current_i = 0;
+
+ st_foreach(dump->id_table, ibf_dump_id_list_i, (st_data_t)&arg);
+
+ header->id_list_offset = ibf_dump_write(dump, arg.list, sizeof(long) * size);
+ header->id_list_size = (unsigned int)size;
+}
+
+#define IBF_OBJECT_INTERNAL FL_PROMOTED0
+
+/*
+ * Binary format
+ * - ibf_object_header
+ * - ibf_object_xxx (xxx is type)
+ */
+
+struct ibf_object_header {
+ unsigned int type: 5;
+ unsigned int special_const: 1;
+ unsigned int frozen: 1;
+ unsigned int internal: 1;
+};
+
+enum ibf_object_class_index {
+ IBF_OBJECT_CLASS_OBJECT,
+ IBF_OBJECT_CLASS_ARRAY,
+ IBF_OBJECT_CLASS_STANDARD_ERROR
+};
+
+struct ibf_object_string {
+ long encindex;
+ long len;
+ char ptr[1];
+};
+
+struct ibf_object_regexp {
+ long srcstr;
+ char option;
+};
+
+struct ibf_object_array {
+ long len;
+ long ary[1];
+};
+
+struct ibf_object_hash {
+ long len;
+ long keyval[1];
+};
+
+struct ibf_object_struct_range {
+ long class_index;
+ long len;
+ long beg;
+ long end;
+ int excl;
+};
+
+struct ibf_object_bignum {
+ ssize_t slen;
+ BDIGIT digits[1];
+};
+
+enum ibf_object_data_type {
+ IBF_OBJECT_DATA_ENCODING
+};
+
+struct ibf_object_complex_rational {
+ long a, b;
+};
+
+struct ibf_object_symbol {
+ long str;
+};
+
+#define IBF_OBJHEADER(offset) (struct ibf_object_header *)(load->buff + (offset))
+#define IBF_OBJBODY(type, offset) (type *)(load->buff + sizeof(struct ibf_object_header) + (offset))
+
+static void
+ibf_dump_object_unsupported(struct ibf_dump *dump, VALUE obj)
+{
+ rb_obj_info_dump(obj);
+ rb_bug("ibf_dump_object_unsupported: unsupported");
+}
+
+static VALUE
+ibf_load_object_unsupported(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ rb_bug("unsupported");
+ return Qnil;
+}
+
+static void
+ibf_dump_object_class(struct ibf_dump *dump, VALUE obj)
+{
+ enum ibf_object_class_index cindex;
+ if (obj == rb_cObject) {
+ cindex = IBF_OBJECT_CLASS_OBJECT;
+ }
+ else if (obj == rb_cArray) {
+ cindex = IBF_OBJECT_CLASS_ARRAY;
+ }
+ else if (obj == rb_eStandardError) {
+ cindex = IBF_OBJECT_CLASS_STANDARD_ERROR;
+ }
+ else {
+ rb_obj_info_dump(obj);
+ rb_p(obj);
+ rb_bug("unsupported class");
+ }
+ ibf_dump_write(dump, &cindex, sizeof(cindex));
+}
+
+static VALUE
+ibf_load_object_class(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ enum ibf_object_class_index *cindexp = IBF_OBJBODY(enum ibf_object_class_index, offset);
+ enum ibf_object_class_index cindex = *cindexp;
+
+ switch (cindex) {
+ case IBF_OBJECT_CLASS_OBJECT:
+ return rb_cObject;
+ case IBF_OBJECT_CLASS_ARRAY:
+ return rb_cArray;
+ case IBF_OBJECT_CLASS_STANDARD_ERROR:
+ return rb_eStandardError;
+ }
+
+ rb_bug("ibf_load_object_class: unknown class (%d)", (int)cindex);
+}
+
+
+static void
+ibf_dump_object_float(struct ibf_dump *dump, VALUE obj)
+{
+ double dbl = RFLOAT_VALUE(obj);
+ ibf_dump_write(dump, &dbl, sizeof(dbl));
+}
+
+static VALUE
+ibf_load_object_float(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ double *dblp = IBF_OBJBODY(double, offset);
+ return DBL2NUM(*dblp);
+}
+
+static void
+ibf_dump_object_string(struct ibf_dump *dump, VALUE obj)
+{
+ long encindex = (long)rb_enc_get_index(obj);
+ long len = RSTRING_LEN(obj);
+ const char *ptr = RSTRING_PTR(obj);
+
+ if (encindex > RUBY_ENCINDEX_BUILTIN_MAX) {
+ rb_encoding *enc = rb_enc_from_index((int)encindex);
+ const char *enc_name = rb_enc_name(enc);
+ encindex = RUBY_ENCINDEX_BUILTIN_MAX + ibf_dump_object(dump, rb_str_new2(enc_name));
+ }
+
+ IBF_WV(encindex);
+ IBF_WV(len);
+ IBF_WP(ptr, char, len);
+}
+
+static VALUE
+ibf_load_object_string(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ const struct ibf_object_string *string = IBF_OBJBODY(struct ibf_object_string, offset);
+ VALUE str = rb_str_new(string->ptr, string->len);
+ int encindex = (int)string->encindex;
+
+ if (encindex > RUBY_ENCINDEX_BUILTIN_MAX) {
+ VALUE enc_name_str = ibf_load_object(load, encindex - RUBY_ENCINDEX_BUILTIN_MAX);
+ encindex = rb_enc_find_index(RSTRING_PTR(enc_name_str));
+ }
+ rb_enc_associate_index(str, encindex);
+
+ if (header->internal) rb_obj_hide(str);
+ if (header->frozen) str = rb_fstring(str);
+
+ return str;
+}
+
+static void
+ibf_dump_object_regexp(struct ibf_dump *dump, VALUE obj)
+{
+ struct ibf_object_regexp regexp;
+ regexp.srcstr = RREGEXP_SRC(obj);
+ regexp.option = (char)rb_reg_options(obj);
+ regexp.srcstr = (long)ibf_dump_object(dump, regexp.srcstr);
+ IBF_WV(regexp);
+}
+
+static VALUE
+ibf_load_object_regexp(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ const struct ibf_object_regexp *regexp = IBF_OBJBODY(struct ibf_object_regexp, offset);
+ VALUE srcstr = ibf_load_object(load, regexp->srcstr);
+ VALUE reg = rb_reg_compile(srcstr, (int)regexp->option, NULL, 0);
+
+ if (header->internal) rb_obj_hide(reg);
+ if (header->frozen) rb_obj_freeze(reg);
+
+ return reg;
+}
+
+static void
+ibf_dump_object_array(struct ibf_dump *dump, VALUE obj)
+{
+ long i, len = (int)RARRAY_LEN(obj);
+ IBF_WV(len);
+ for (i=0; i<len; i++) {
+ long index = (long)ibf_dump_object(dump, RARRAY_AREF(obj, i));
+ IBF_WV(index);
+ }
+}
+
+static VALUE
+ibf_load_object_array(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ const struct ibf_object_array *array = IBF_OBJBODY(struct ibf_object_array, offset);
+ VALUE ary = rb_ary_new_capa(array->len);
+ int i;
+
+ for (i=0; i<array->len; i++) {
+ rb_ary_push(ary, ibf_load_object(load, array->ary[i]));
+ }
+
+ if (header->internal) rb_obj_hide(ary);
+ if (header->frozen) rb_obj_freeze(ary);
+
+ return ary;
+}
+
+static int
+ibf_dump_object_hash_i(st_data_t key, st_data_t val, st_data_t ptr)
+{
+ struct ibf_dump *dump = (struct ibf_dump *)ptr;
+ long key_index = (long)ibf_dump_object(dump, (VALUE)key);
+ long val_index = (long)ibf_dump_object(dump, (VALUE)val);
+ IBF_WV(key_index);
+ IBF_WV(val_index);
+ return ST_CONTINUE;
+}
+
+static void
+ibf_dump_object_hash(struct ibf_dump *dump, VALUE obj)
+{
+ long len = RHASH_SIZE(obj);
+ IBF_WV(len);
+ if (len > 0) st_foreach(RHASH(obj)->ntbl, ibf_dump_object_hash_i, (st_data_t)dump);
+}
+
+static VALUE
+ibf_load_object_hash(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ const struct ibf_object_hash *hash = IBF_OBJBODY(struct ibf_object_hash, offset);
+ VALUE obj = rb_hash_new();
+ int i;
+
+ for (i=0; i<hash->len; i++) {
+ VALUE key = ibf_load_object(load, hash->keyval[i*2 ]);
+ VALUE val = ibf_load_object(load, hash->keyval[i*2+1]);
+ rb_hash_aset(obj, key, val);
+ }
+ rb_hash_rehash(obj);
+
+ if (header->internal) rb_obj_hide(obj);
+ if (header->frozen) rb_obj_freeze(obj);
+
+ return obj;
+}
+
+static void
+ibf_dump_object_struct(struct ibf_dump *dump, VALUE obj)
+{
+ if (rb_obj_is_kind_of(obj, rb_cRange)) {
+ struct ibf_object_struct_range range;
+ VALUE beg, end;
+ range.len = 3;
+ range.class_index = 0;
+
+ rb_range_values(obj, &beg, &end, &range.excl);
+ range.beg = (long)ibf_dump_object(dump, beg);
+ range.end = (long)ibf_dump_object(dump, end);
+
+ IBF_WV(range);
+ }
+ else {
+ rb_bug("ibf_dump_object_struct: unsupported class");
+ }
+}
+
+static VALUE
+ibf_load_object_struct(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ const struct ibf_object_struct_range *range = IBF_OBJBODY(struct ibf_object_struct_range, offset);
+ VALUE beg = ibf_load_object(load, range->beg);
+ VALUE end = ibf_load_object(load, range->end);
+ VALUE obj = rb_range_new(beg, end, range->excl);
+ if (header->internal) rb_obj_hide(obj);
+ if (header->frozen) rb_obj_freeze(obj);
+ return obj;
+}
+
+static void
+ibf_dump_object_bignum(struct ibf_dump *dump, VALUE obj)
+{
+ ssize_t len = BIGNUM_LEN(obj);
+ ssize_t slen = BIGNUM_SIGN(obj) > 0 ? len : len * -1;
+ BDIGIT *d = BIGNUM_DIGITS(obj);
+
+ IBF_WV(slen);
+ IBF_WP(d, BDIGIT, len);
+}
+
+static VALUE
+ibf_load_object_bignum(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ const struct ibf_object_bignum *bignum = IBF_OBJBODY(struct ibf_object_bignum, offset);
+ int sign = bignum->slen > 0;
+ ssize_t len = sign > 0 ? bignum->slen : -1 * bignum->slen;
+ VALUE obj = rb_integer_unpack(bignum->digits, len * 2, 2, 0,
+ INTEGER_PACK_LITTLE_ENDIAN | (sign == 0 ? INTEGER_PACK_NEGATIVE : 0));
+ if (header->internal) rb_obj_hide(obj);
+ if (header->frozen) rb_obj_freeze(obj);
+ return obj;
+}
+
+static void
+ibf_dump_object_data(struct ibf_dump *dump, VALUE obj)
+{
+ if (rb_data_is_encoding(obj)) {
+ rb_encoding *enc = rb_to_encoding(obj);
+ const char *name = rb_enc_name(enc);
+ enum ibf_object_data_type type = IBF_OBJECT_DATA_ENCODING;
+ long len = strlen(name) + 1;
+ IBF_WV(type);
+ IBF_WV(len);
+ IBF_WP(name, char, strlen(name) + 1);
+ }
+ else {
+ ibf_dump_object_unsupported(dump, obj);
+ }
+}
+
+static VALUE
+ibf_load_object_data(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ const enum ibf_object_data_type *typep = IBF_OBJBODY(enum ibf_object_data_type, offset);
+ /* const long *lenp = IBF_OBJBODY(long, offset + sizeof(enum ibf_object_data_type)); */
+ const char *data = IBF_OBJBODY(char, offset + sizeof(enum ibf_object_data_type) + sizeof(long));
+
+ switch (*typep) {
+ case IBF_OBJECT_DATA_ENCODING:
+ {
+ VALUE encobj = rb_enc_from_encoding(rb_enc_find(data));
+ return encobj;
+ }
+ }
+
+ return ibf_load_object_unsupported(load, header, offset);
+}
+
+static void
+ibf_dump_object_complex_rational(struct ibf_dump *dump, VALUE obj)
+{
+ long real = (long)ibf_dump_object(dump, RCOMPLEX(obj)->real);
+ long imag = (long)ibf_dump_object(dump, RCOMPLEX(obj)->imag);
+
+ IBF_WV(real);
+ IBF_WV(imag);
+}
+
+static VALUE
+ibf_load_object_complex_rational(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ const struct ibf_object_complex_rational *nums = IBF_OBJBODY(struct ibf_object_complex_rational, offset);
+ VALUE a = ibf_load_object(load, nums->a);
+ VALUE b = ibf_load_object(load, nums->b);
+ VALUE obj = header->type == T_COMPLEX ?
+ rb_complex_new(a, b) : rb_rational_new(a, b);
+
+ if (header->internal) rb_obj_hide(obj);
+ if (header->frozen) rb_obj_freeze(obj);
+ return obj;
+}
+
+static void
+ibf_dump_object_symbol(struct ibf_dump *dump, VALUE obj)
+{
+ VALUE str = rb_sym2str(obj);
+ long str_index = (long)ibf_dump_object(dump, str);
+ IBF_WV(str_index);
+}
+
+static VALUE
+ibf_load_object_symbol(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
+{
+ /* const struct ibf_object_header *header = IBF_OBJHEADER(offset); */
+ const struct ibf_object_symbol *symbol = IBF_OBJBODY(struct ibf_object_symbol, offset);
+ VALUE str = ibf_load_object(load, symbol->str);
+ ID id = rb_intern_str(str);
+ return ID2SYM(id);
+}
+
+typedef void (*ibf_dump_object_function)(struct ibf_dump *dump, VALUE obj);
+static ibf_dump_object_function dump_object_functions[RUBY_T_MASK+1] = {
+ ibf_dump_object_unsupported, /* T_NONE */
+ ibf_dump_object_unsupported, /* T_OBJECT */
+ ibf_dump_object_class, /* T_CLASS */
+ ibf_dump_object_unsupported, /* T_MODULE */
+ ibf_dump_object_float, /* T_FLOAT */
+ ibf_dump_object_string, /* T_STRING */
+ ibf_dump_object_regexp, /* T_REGEXP */
+ ibf_dump_object_array, /* T_ARRAY */
+ ibf_dump_object_hash, /* T_HASH */
+ ibf_dump_object_struct, /* T_STRUCT */
+ ibf_dump_object_bignum, /* T_BIGNUM */
+ ibf_dump_object_unsupported, /* T_FILE */
+ ibf_dump_object_data, /* T_DATA */
+ ibf_dump_object_unsupported, /* T_MATCH */
+ ibf_dump_object_complex_rational, /* T_COMPLEX */
+ ibf_dump_object_complex_rational, /* T_RATIONAL */
+ ibf_dump_object_unsupported, /* 0x10 */
+ ibf_dump_object_unsupported, /* 0x11 T_NIL */
+ ibf_dump_object_unsupported, /* 0x12 T_TRUE */
+ ibf_dump_object_unsupported, /* 0x13 T_FALSE */
+ ibf_dump_object_symbol, /* 0x14 T_SYMBOL */
+ ibf_dump_object_unsupported, /* T_FIXNUM */
+ ibf_dump_object_unsupported, /* T_UNDEF */
+ ibf_dump_object_unsupported, /* 0x17 */
+ ibf_dump_object_unsupported, /* 0x18 */
+ ibf_dump_object_unsupported, /* 0x19 */
+ ibf_dump_object_unsupported, /* T_IMEMO 0x1a */
+ ibf_dump_object_unsupported, /* T_NODE 0x1b */
+ ibf_dump_object_unsupported, /* T_ICLASS 0x1c */
+ ibf_dump_object_unsupported, /* T_ZOMBIE 0x1d */
+ ibf_dump_object_unsupported, /* 0x1e */
+ ibf_dump_object_unsupported /* 0x1f */
+};
+
+static ibf_offset_t
+lbf_dump_object_object(struct ibf_dump *dump, VALUE obj)
+{
+ struct ibf_object_header obj_header;
+ ibf_offset_t current_offset = ibf_dump_pos(dump);
+ obj_header.type = TYPE(obj);
+
+ if (SPECIAL_CONST_P(obj)) {
+ if (RB_TYPE_P(obj, T_SYMBOL) ||
+ RB_TYPE_P(obj, T_FLOAT)) {
+ obj_header.internal = FALSE;
+ goto dump_object;
+ }
+ obj_header.special_const = TRUE;
+ obj_header.frozen = TRUE;
+ obj_header.internal = TRUE;
+ IBF_WV(obj_header);
+ IBF_WV(obj);
+ }
+ else {
+ obj_header.internal = (RBASIC_CLASS(obj) == 0) ? TRUE : FALSE;
+ dump_object:
+ obj_header.special_const = FALSE;
+ obj_header.frozen = FL_TEST(obj, FL_FREEZE) ? TRUE : FALSE;
+ IBF_WV(obj_header);
+ (*dump_object_functions[obj_header.type])(dump, obj);
+ }
+
+ return current_offset;
+}
+
+typedef VALUE (*ibf_load_object_function)(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t);
+static ibf_load_object_function load_object_functions[RUBY_T_MASK+1] = {
+ ibf_load_object_unsupported, /* T_NONE */
+ ibf_load_object_unsupported, /* T_OBJECT */
+ ibf_load_object_class, /* T_CLASS */
+ ibf_load_object_unsupported, /* T_MODULE */
+ ibf_load_object_float, /* T_FLOAT */
+ ibf_load_object_string, /* T_STRING */
+ ibf_load_object_regexp, /* T_REGEXP */
+ ibf_load_object_array, /* T_ARRAY */
+ ibf_load_object_hash, /* T_HASH */
+ ibf_load_object_struct, /* T_STRUCT */
+ ibf_load_object_bignum, /* T_BIGNUM */
+ ibf_load_object_unsupported, /* T_FILE */
+ ibf_load_object_data, /* T_DATA */
+ ibf_load_object_unsupported, /* T_MATCH */
+ ibf_load_object_complex_rational, /* T_COMPLEX */
+ ibf_load_object_complex_rational, /* T_RATIONAL */
+ ibf_load_object_unsupported, /* 0x10 */
+ ibf_load_object_unsupported, /* T_NIL */
+ ibf_load_object_unsupported, /* T_TRUE */
+ ibf_load_object_unsupported, /* T_FALSE */
+ ibf_load_object_symbol,
+ ibf_load_object_unsupported, /* T_FIXNUM */
+ ibf_load_object_unsupported, /* T_UNDEF */
+ ibf_load_object_unsupported, /* 0x17 */
+ ibf_load_object_unsupported, /* 0x18 */
+ ibf_load_object_unsupported, /* 0x19 */
+ ibf_load_object_unsupported, /* T_IMEMO 0x1a */
+ ibf_load_object_unsupported, /* T_NODE 0x1b */
+ ibf_load_object_unsupported, /* T_ICLASS 0x1c */
+ ibf_load_object_unsupported, /* T_ZOMBIE 0x1d */
+ ibf_load_object_unsupported, /* 0x1e */
+ ibf_load_object_unsupported /* 0x1f */
+};
+
+static VALUE
+ibf_load_object(const struct ibf_load *load, VALUE object_index)
+{
+ if (object_index == 0) {
+ return Qnil;
+ }
+ else if (object_index >= load->header->object_list_size) {
+ rb_raise(rb_eIndexError, "object index out of range: %"PRIdVALUE, object_index);
+ }
+ else {
+ VALUE obj = rb_ary_entry(load->obj_list, (long)object_index);
+ if (obj == Qnil) { /* TODO: avoid multiple Qnil load */
+ ibf_offset_t *offsets = (ibf_offset_t *)(load->header->object_list_offset + load->buff);
+ ibf_offset_t offset = offsets[object_index];
+ const struct ibf_object_header *header = IBF_OBJHEADER(offset);
+
+ if (header->special_const) {
+ VALUE *vp = IBF_OBJBODY(VALUE, offset);
+ obj = *vp;
+ }
+ else {
+ obj = (*load_object_functions[header->type])(load, header, offset);
+ }
+
+ rb_ary_store(load->obj_list, (long)object_index, obj);
+ }
+ iseq_add_mark_object(load->iseq, obj);
+ return obj;
+ }
+}
+
+static void
+ibf_dump_object_list(struct ibf_dump *dump, struct ibf_header *header)
+{
+ VALUE list = rb_ary_tmp_new(RARRAY_LEN(dump->obj_list));
+ int i, size;
+
+ for (i=0; i<RARRAY_LEN(dump->obj_list); i++) {
+ VALUE obj = RARRAY_AREF(dump->obj_list, i);
+ ibf_offset_t offset = lbf_dump_object_object(dump, obj);
+ rb_ary_push(list, UINT2NUM(offset));
+ }
+ size = i;
+ header->object_list_offset = ibf_dump_pos(dump);
+
+ for (i=0; i<size; i++) {
+ ibf_offset_t offset = NUM2UINT(RARRAY_AREF(list, i));
+ IBF_WV(offset);
+ }
+
+ header->object_list_size = size;
+}
+
+static void
+ibf_dump_mark(void *ptr)
+{
+ struct ibf_dump *dump = (struct ibf_dump *)ptr;
+ rb_gc_mark(dump->str);
+ rb_gc_mark(dump->iseq_list);
+ rb_gc_mark(dump->obj_list);
+}
+
+static void
+ibf_dump_free(void *ptr)
+{
+ struct ibf_dump *dump = (struct ibf_dump *)ptr;
+ if (dump->iseq_table) {
+ st_free_table(dump->iseq_table);
+ dump->iseq_table = 0;
+ }
+ if (dump->id_table) {
+ st_free_table(dump->id_table);
+ dump->id_table = 0;
+ }
+ ruby_xfree(dump);
+}
+
+static size_t
+ibf_dump_memsize(const void *ptr)
+{
+ struct ibf_dump *dump = (struct ibf_dump *)ptr;
+ size_t size = sizeof(*dump);
+ if (dump->iseq_table) size += st_memsize(dump->iseq_table);
+ if (dump->id_table) size += st_memsize(dump->id_table);
+ return size;
+}
+
+static const rb_data_type_t ibf_dump_type = {
+ "ibf_dump",
+ {ibf_dump_mark, ibf_dump_free, ibf_dump_memsize,},
+ 0, 0, RUBY_TYPED_WB_PROTECTED | RUBY_TYPED_FREE_IMMEDIATELY
+};
+
+static void
+ibf_dump_setup(struct ibf_dump *dump, VALUE dumper_obj)
+{
+ RB_OBJ_WRITE(dumper_obj, &dump->str, rb_str_new(0, 0));
+ RB_OBJ_WRITE(dumper_obj, &dump->iseq_list, rb_ary_tmp_new(0));
+ RB_OBJ_WRITE(dumper_obj, &dump->obj_list, rb_ary_tmp_new(1));
+ rb_ary_push(dump->obj_list, Qnil); /* 0th is nil */
+ dump->iseq_table = st_init_numtable(); /* need free */
+ dump->id_table = st_init_numtable(); /* need free */
+
+ ibf_table_index(dump->id_table, 0); /* id_index:0 is 0 */
+}
+
+VALUE
+iseq_ibf_dump(const rb_iseq_t *iseq, VALUE opt)
+{
+ struct ibf_dump *dump;
+ struct ibf_header header = {{0}};
+ VALUE dump_obj;
+ VALUE str;
+
+ if (iseq->body->parent_iseq != NULL ||
+ iseq->body->local_iseq != iseq) {
+ rb_raise(rb_eRuntimeError, "should be top of iseq");
+ }
+ if (RTEST(ISEQ_COVERAGE(iseq))) {
+ rb_raise(rb_eRuntimeError, "should not compile with coverage");
+ }
+
+ dump_obj = TypedData_Make_Struct(0, struct ibf_dump, &ibf_dump_type, dump);
+ ibf_dump_setup(dump, dump_obj);
+
+ ibf_dump_write(dump, &header, sizeof(header));
+ ibf_dump_write(dump, RUBY_PLATFORM, strlen(RUBY_PLATFORM) + 1);
+ ibf_dump_iseq(dump, iseq);
+
+ header.magic[0] = 'Y'; /* YARB */
+ header.magic[1] = 'A';
+ header.magic[2] = 'R';
+ header.magic[3] = 'B';
+ header.major_version = ISEQ_MAJOR_VERSION;
+ header.minor_version = ISEQ_MINOR_VERSION;
+ ibf_dump_iseq_list(dump, &header);
+ ibf_dump_id_list(dump, &header);
+ ibf_dump_object_list(dump, &header);
+ header.size = ibf_dump_pos(dump);
+
+ if (RTEST(opt)) {
+ VALUE opt_str = opt;
+ const char *ptr = StringValuePtr(opt_str);
+ header.extra_size = RSTRING_LENINT(opt_str);
+ ibf_dump_write(dump, ptr, header.extra_size);
+ }
+ else {
+ header.extra_size = 0;
+ }
+
+ ibf_dump_overwrite(dump, &header, sizeof(header), 0);
+
+ str = dump->str;
+ ibf_dump_free(dump);
+ DATA_PTR(dump_obj) = NULL;
+ RB_GC_GUARD(dump_obj);
+ return str;
+}
+
+static const ibf_offset_t *
+ibf_iseq_list(const struct ibf_load *load)
+{
+ return (ibf_offset_t *)(load->buff + load->header->iseq_list_offset);
+}
+
+void
+ibf_load_iseq_complete(rb_iseq_t *iseq)
+{
+ struct ibf_load *load = RTYPEDDATA_DATA(iseq->aux.loader.obj);
+ rb_iseq_t *prev_src_iseq = load->iseq;
+ load->iseq = iseq;
+ ibf_load_iseq_each(load, iseq, ibf_iseq_list(load)[iseq->aux.loader.index]);
+ ISEQ_COMPILE_DATA(iseq) = NULL;
+ FL_UNSET(iseq, ISEQ_NOT_LOADED_YET);
+ load->iseq = prev_src_iseq;
+}
+
+#if USE_LAZY_LOAD
+const rb_iseq_t *
+rb_iseq_complete(const rb_iseq_t *iseq)
+{
+ ibf_load_iseq_complete((rb_iseq_t *)iseq);
+ return iseq;
+}
+#endif
+
+static rb_iseq_t *
+ibf_load_iseq(const struct ibf_load *load, const rb_iseq_t *index_iseq)
+{
+ int iseq_index = (int)(VALUE)index_iseq;
+
+ if (iseq_index == -1) {
+ return NULL;
+ }
+ else {
+ VALUE iseqv = rb_ary_entry(load->iseq_list, iseq_index);
+
+ if (iseqv != Qnil) {
+ return (rb_iseq_t *)iseqv;
+ }
+ else {
+ rb_iseq_t *iseq = iseq_imemo_alloc();
+ FL_SET(iseq, ISEQ_NOT_LOADED_YET);
+ iseq->aux.loader.obj = load->loader_obj;
+ iseq->aux.loader.index = iseq_index;
+ rb_ary_store(load->iseq_list, iseq_index, (VALUE)iseq);
+
+#if !USE_LAZY_LOAD
+ ibf_load_iseq_complete(iseq);
+#endif /* !USE_LAZY_LOAD */
+
+ if (load->iseq) {
+ iseq_add_mark_object(load->iseq, (VALUE)iseq);
+ }
+ return iseq;
+ }
+ }
+}
+
+static void
+ibf_load_setup(struct ibf_load *load, VALUE loader_obj, VALUE str)
+{
+ rb_check_safe_obj(str);
+
+ if (RSTRING_LENINT(str) < (int)sizeof(struct ibf_header)) {
+ rb_raise(rb_eRuntimeError, "broken binary format");
+ }
+ RB_OBJ_WRITE(loader_obj, &load->str, str);
+ load->loader_obj = loader_obj;
+ load->buff = StringValuePtr(str);
+ load->header = (struct ibf_header *)load->buff;
+ RB_OBJ_WRITE(loader_obj, &load->iseq_list, rb_ary_tmp_new(0));
+ RB_OBJ_WRITE(loader_obj, &load->obj_list, rb_ary_tmp_new(0));
+ load->id_list = ZALLOC_N(ID, load->header->id_list_size);
+ load->iseq = NULL;
+
+ if (RSTRING_LENINT(str) < (int)load->header->size) {
+ rb_raise(rb_eRuntimeError, "broken binary format");
+ }
+ if (strncmp(load->header->magic, "YARB", 4) != 0) {
+ rb_raise(rb_eRuntimeError, "unknown binary format");
+ }
+ if (load->header->major_version != ISEQ_MAJOR_VERSION ||
+ load->header->minor_version != ISEQ_MINOR_VERSION) {
+ rb_raise(rb_eRuntimeError, "unmatched version file (%u.%u for %u.%u)",
+ load->header->major_version, load->header->minor_version, ISEQ_MAJOR_VERSION, ISEQ_MINOR_VERSION);
+ }
+ if (strcmp(load->buff + sizeof(struct ibf_header), RUBY_PLATFORM) != 0) {
+ rb_raise(rb_eRuntimeError, "unmatched platform");
+ }
+}
+
+static void
+ibf_loader_mark(void *ptr)
+{
+ if (ptr) {
+ struct ibf_load *load = (struct ibf_load *)ptr;
+ rb_gc_mark(load->str);
+ rb_gc_mark(load->iseq_list);
+ rb_gc_mark(load->obj_list);
+ }
+}
+
+static void
+ibf_loader_free(void *ptr)
+{
+ if (ptr) {
+ struct ibf_load *load = (struct ibf_load *)ptr;
+ ruby_xfree(load->id_list);
+ ruby_xfree(load);
+ }
+}
+
+static size_t
+ibf_loader_memsize(const void *ptr)
+{
+ struct ibf_load *load = (struct ibf_load *)ptr;
+ return sizeof(struct ibf_load) + load->header->id_list_size * sizeof(ID);
+}
+
+static const rb_data_type_t ibf_load_type = {
+ "ibf_loader",
+ {ibf_loader_mark, ibf_loader_free, ibf_loader_memsize,},
+ 0, 0, RUBY_TYPED_WB_PROTECTED | RUBY_TYPED_FREE_IMMEDIATELY
+};
+
+const rb_iseq_t *
+iseq_ibf_load(VALUE str)
+{
+ struct ibf_load *load;
+ const rb_iseq_t *iseq;
+ VALUE loader_obj = TypedData_Make_Struct(0, struct ibf_load, &ibf_load_type, load);
+
+ ibf_load_setup(load, loader_obj, str);
+ iseq = ibf_load_iseq(load, 0);
+
+ RB_GC_GUARD(loader_obj);
+ return iseq;
+}
+
+VALUE
+iseq_ibf_load_extra_data(VALUE str)
+{
+ struct ibf_load *load;
+ VALUE loader_obj = TypedData_Make_Struct(0, struct ibf_load, &ibf_load_type, load);
+ VALUE extra_str;
+
+ ibf_load_setup(load, loader_obj, str);
+ extra_str = rb_str_new(load->buff + load->header->size, load->header->extra_size);
+ RB_GC_GUARD(loader_obj);
+ return extra_str;
+}
+
diff --git a/complex.c b/complex.c
new file mode 100644
index 0000000000..5199dcc7c2
--- /dev/null
+++ b/complex.c
@@ -0,0 +1,2280 @@
+/*
+ complex.c: Coded by Tadayoshi Funaba 2008-2012
+
+ This implementation is based on Keiju Ishitsuka's Complex library
+ which is written in ruby.
+*/
+
+#include "ruby/config.h"
+#if defined _MSC_VER
+/* Microsoft Visual C does not define M_PI and others by default */
+# define _USE_MATH_DEFINES 1
+#endif
+#include <math.h>
+#include "internal.h"
+
+#define NDEBUG
+#include <assert.h>
+
+#define ZERO INT2FIX(0)
+#define ONE INT2FIX(1)
+#define TWO INT2FIX(2)
+#define RFLOAT_0 DBL2NUM(0)
+#if defined(HAVE_SIGNBIT) && defined(__GNUC__) && defined(__sun) && \
+ !defined(signbit)
+extern int signbit(double);
+#endif
+
+VALUE rb_cComplex;
+
+static VALUE nucomp_abs(VALUE self);
+static VALUE nucomp_arg(VALUE self);
+
+static ID id_abs, id_arg, id_convert,
+ id_denominator, id_eqeq_p, id_expt, id_fdiv,
+ id_negate, id_numerator, id_quo,
+ id_real_p, id_to_f, id_to_i, id_to_r,
+ id_i_real, id_i_imag;
+
+#define f_boolcast(x) ((x) ? Qtrue : Qfalse)
+
+#define binop(n,op) \
+inline static VALUE \
+f_##n(VALUE x, VALUE y)\
+{\
+ return rb_funcall(x, (op), 1, y);\
+}
+
+#define fun1(n) \
+inline static VALUE \
+f_##n(VALUE x)\
+{\
+ return rb_funcall(x, id_##n, 0);\
+}
+
+#define fun2(n) \
+inline static VALUE \
+f_##n(VALUE x, VALUE y)\
+{\
+ return rb_funcall(x, id_##n, 1, y);\
+}
+
+#define math1(n) \
+inline static VALUE \
+m_##n(VALUE x)\
+{\
+ return rb_funcall(rb_mMath, id_##n, 1, x);\
+}
+
+#define math2(n) \
+inline static VALUE \
+m_##n(VALUE x, VALUE y)\
+{\
+ return rb_funcall(rb_mMath, id_##n, 2, x, y);\
+}
+
+#define PRESERVE_SIGNEDZERO
+
+inline static VALUE
+f_add(VALUE x, VALUE y)
+{
+#ifndef PRESERVE_SIGNEDZERO
+ if (FIXNUM_P(y) && FIX2LONG(y) == 0)
+ return x;
+ else if (FIXNUM_P(x) && FIX2LONG(x) == 0)
+ return y;
+#endif
+ return rb_funcall(x, '+', 1, y);
+}
+
+inline static VALUE
+f_div(VALUE x, VALUE y)
+{
+ if (FIXNUM_P(y) && FIX2LONG(y) == 1)
+ return x;
+ return rb_funcall(x, '/', 1, y);
+}
+
+inline static VALUE
+f_gt_p(VALUE x, VALUE y)
+{
+ if (FIXNUM_P(x) && FIXNUM_P(y))
+ return f_boolcast(FIX2LONG(x) > FIX2LONG(y));
+ return rb_funcall(x, '>', 1, y);
+}
+
+inline static VALUE
+f_mul(VALUE x, VALUE y)
+{
+#ifndef PRESERVE_SIGNEDZERO
+ if (FIXNUM_P(y)) {
+ long iy = FIX2LONG(y);
+ if (iy == 0) {
+ if (FIXNUM_P(x) || RB_TYPE_P(x, T_BIGNUM))
+ return ZERO;
+ }
+ else if (iy == 1)
+ return x;
+ }
+ else if (FIXNUM_P(x)) {
+ long ix = FIX2LONG(x);
+ if (ix == 0) {
+ if (FIXNUM_P(y) || RB_TYPE_P(y, T_BIGNUM))
+ return ZERO;
+ }
+ else if (ix == 1)
+ return y;
+ }
+#endif
+ return rb_funcall(x, '*', 1, y);
+}
+
+inline static VALUE
+f_sub(VALUE x, VALUE y)
+{
+#ifndef PRESERVE_SIGNEDZERO
+ if (FIXNUM_P(y) && FIX2LONG(y) == 0)
+ return x;
+#endif
+ return rb_funcall(x, '-', 1, y);
+}
+
+fun1(abs)
+fun1(arg)
+fun1(denominator)
+fun1(negate)
+fun1(numerator)
+fun1(real_p)
+
+inline static VALUE
+f_to_i(VALUE x)
+{
+ if (RB_TYPE_P(x, T_STRING))
+ return rb_str_to_inum(x, 10, 0);
+ return rb_funcall(x, id_to_i, 0);
+}
+inline static VALUE
+f_to_f(VALUE x)
+{
+ if (RB_TYPE_P(x, T_STRING))
+ return DBL2NUM(rb_str_to_dbl(x, 0));
+ return rb_funcall(x, id_to_f, 0);
+}
+
+fun1(to_r)
+
+inline static VALUE
+f_eqeq_p(VALUE x, VALUE y)
+{
+ if (FIXNUM_P(x) && FIXNUM_P(y))
+ return f_boolcast(FIX2LONG(x) == FIX2LONG(y));
+ return rb_funcall(x, id_eqeq_p, 1, y);
+}
+
+fun2(expt)
+fun2(fdiv)
+fun2(quo)
+
+inline static VALUE
+f_negative_p(VALUE x)
+{
+ if (FIXNUM_P(x))
+ return f_boolcast(FIX2LONG(x) < 0);
+ return rb_funcall(x, '<', 1, ZERO);
+}
+
+#define f_positive_p(x) (!f_negative_p(x))
+
+inline static VALUE
+f_zero_p(VALUE x)
+{
+ if (RB_TYPE_P(x, T_FIXNUM)) {
+ return f_boolcast(FIX2LONG(x) == 0);
+ }
+ else if (RB_TYPE_P(x, T_BIGNUM)) {
+ return Qfalse;
+ }
+ else if (RB_TYPE_P(x, T_RATIONAL)) {
+ VALUE num = RRATIONAL(x)->num;
+
+ return f_boolcast(FIXNUM_P(num) && FIX2LONG(num) == 0);
+ }
+ return rb_funcall(x, id_eqeq_p, 1, ZERO);
+}
+
+#define f_nonzero_p(x) (!f_zero_p(x))
+
+inline static VALUE
+f_one_p(VALUE x)
+{
+ if (RB_TYPE_P(x, T_FIXNUM)) {
+ return f_boolcast(FIX2LONG(x) == 1);
+ }
+ else if (RB_TYPE_P(x, T_BIGNUM)) {
+ return Qfalse;
+ }
+ else if (RB_TYPE_P(x, T_RATIONAL)) {
+ VALUE num = RRATIONAL(x)->num;
+ VALUE den = RRATIONAL(x)->den;
+
+ return f_boolcast(FIXNUM_P(num) && FIX2LONG(num) == 1 &&
+ FIXNUM_P(den) && FIX2LONG(den) == 1);
+ }
+ return rb_funcall(x, id_eqeq_p, 1, ONE);
+}
+
+inline static VALUE
+f_kind_of_p(VALUE x, VALUE c)
+{
+ return rb_obj_is_kind_of(x, c);
+}
+
+inline static VALUE
+k_numeric_p(VALUE x)
+{
+ return f_kind_of_p(x, rb_cNumeric);
+}
+
+inline static VALUE
+k_fixnum_p(VALUE x)
+{
+ return f_kind_of_p(x, rb_cFixnum);
+}
+
+inline static VALUE
+k_bignum_p(VALUE x)
+{
+ return f_kind_of_p(x, rb_cBignum);
+}
+
+inline static VALUE
+k_float_p(VALUE x)
+{
+ return f_kind_of_p(x, rb_cFloat);
+}
+
+inline static VALUE
+k_rational_p(VALUE x)
+{
+ return f_kind_of_p(x, rb_cRational);
+}
+
+inline static VALUE
+k_complex_p(VALUE x)
+{
+ return f_kind_of_p(x, rb_cComplex);
+}
+
+#define k_exact_p(x) (!k_float_p(x))
+
+#define k_exact_zero_p(x) (k_exact_p(x) && f_zero_p(x))
+
+#define get_dat1(x) \
+ struct RComplex *dat;\
+ dat = ((struct RComplex *)(x))
+
+#define get_dat2(x,y) \
+ struct RComplex *adat, *bdat;\
+ adat = ((struct RComplex *)(x));\
+ bdat = ((struct RComplex *)(y))
+
+inline static VALUE
+nucomp_s_new_internal(VALUE klass, VALUE real, VALUE imag)
+{
+ NEWOBJ_OF(obj, struct RComplex, klass, T_COMPLEX | (RGENGC_WB_PROTECTED_COMPLEX ? FL_WB_PROTECTED : 0));
+
+ RCOMPLEX_SET_REAL(obj, real);
+ RCOMPLEX_SET_IMAG(obj, imag);
+
+ return (VALUE)obj;
+}
+
+static VALUE
+nucomp_s_alloc(VALUE klass)
+{
+ return nucomp_s_new_internal(klass, ZERO, ZERO);
+}
+
+#if 0
+static VALUE
+nucomp_s_new_bang(int argc, VALUE *argv, VALUE klass)
+{
+ VALUE real, imag;
+
+ switch (rb_scan_args(argc, argv, "11", &real, &imag)) {
+ case 1:
+ if (!k_numeric_p(real))
+ real = f_to_i(real);
+ imag = ZERO;
+ break;
+ default:
+ if (!k_numeric_p(real))
+ real = f_to_i(real);
+ if (!k_numeric_p(imag))
+ imag = f_to_i(imag);
+ break;
+ }
+
+ return nucomp_s_new_internal(klass, real, imag);
+}
+#endif
+
+inline static VALUE
+f_complex_new_bang1(VALUE klass, VALUE x)
+{
+ assert(!k_complex_p(x));
+ return nucomp_s_new_internal(klass, x, ZERO);
+}
+
+inline static VALUE
+f_complex_new_bang2(VALUE klass, VALUE x, VALUE y)
+{
+ assert(!k_complex_p(x));
+ assert(!k_complex_p(y));
+ return nucomp_s_new_internal(klass, x, y);
+}
+
+#ifdef CANONICALIZATION_FOR_MATHN
+#define CANON
+#endif
+
+#ifdef CANON
+static int canonicalization = 0;
+
+RUBY_FUNC_EXPORTED void
+nucomp_canonicalization(int f)
+{
+ canonicalization = f;
+}
+#else
+#define canonicalization 0
+#endif
+
+inline static void
+nucomp_real_check(VALUE num)
+{
+ if (!RB_TYPE_P(num, T_FIXNUM) &&
+ !RB_TYPE_P(num, T_BIGNUM) &&
+ !RB_TYPE_P(num, T_FLOAT) &&
+ !RB_TYPE_P(num, T_RATIONAL)) {
+ if (!k_numeric_p(num) || !f_real_p(num))
+ rb_raise(rb_eTypeError, "not a real");
+ }
+}
+
+inline static VALUE
+nucomp_s_canonicalize_internal(VALUE klass, VALUE real, VALUE imag)
+{
+#ifdef CANON
+#define CL_CANON
+#ifdef CL_CANON
+ if (k_exact_zero_p(imag) && canonicalization)
+ return real;
+#else
+ if (f_zero_p(imag) && canonicalization)
+ return real;
+#endif
+#endif
+ if (f_real_p(real) && f_real_p(imag))
+ return nucomp_s_new_internal(klass, real, imag);
+ else if (f_real_p(real)) {
+ get_dat1(imag);
+
+ return nucomp_s_new_internal(klass,
+ f_sub(real, dat->imag),
+ f_add(ZERO, dat->real));
+ }
+ else if (f_real_p(imag)) {
+ get_dat1(real);
+
+ return nucomp_s_new_internal(klass,
+ dat->real,
+ f_add(dat->imag, imag));
+ }
+ else {
+ get_dat2(real, imag);
+
+ return nucomp_s_new_internal(klass,
+ f_sub(adat->real, bdat->imag),
+ f_add(adat->imag, bdat->real));
+ }
+}
+
+/*
+ * call-seq:
+ * Complex.rect(real[, imag]) -> complex
+ * Complex.rectangular(real[, imag]) -> complex
+ *
+ * Returns a complex object which denotes the given rectangular form.
+ *
+ * Complex.rectangular(1, 2) #=> (1+2i)
+ */
+static VALUE
+nucomp_s_new(int argc, VALUE *argv, VALUE klass)
+{
+ VALUE real, imag;
+
+ switch (rb_scan_args(argc, argv, "11", &real, &imag)) {
+ case 1:
+ nucomp_real_check(real);
+ imag = ZERO;
+ break;
+ default:
+ nucomp_real_check(real);
+ nucomp_real_check(imag);
+ break;
+ }
+
+ return nucomp_s_canonicalize_internal(klass, real, imag);
+}
+
+inline static VALUE
+f_complex_new2(VALUE klass, VALUE x, VALUE y)
+{
+ assert(!k_complex_p(x));
+ return nucomp_s_canonicalize_internal(klass, x, y);
+}
+
+/*
+ * call-seq:
+ * Complex(x[, y]) -> numeric
+ *
+ * Returns x+i*y;
+ *
+ * Complex(1, 2) #=> (1+2i)
+ * Complex('1+2i') #=> (1+2i)
+ * Complex(nil) #=> TypeError
+ * Complex(1, nil) #=> TypeError
+ *
+ * Syntax of string form:
+ *
+ * string form = extra spaces , complex , extra spaces ;
+ * complex = real part | [ sign ] , imaginary part
+ * | real part , sign , imaginary part
+ * | rational , "@" , rational ;
+ * real part = rational ;
+ * imaginary part = imaginary unit | unsigned rational , imaginary unit ;
+ * rational = [ sign ] , unsigned rational ;
+ * unsigned rational = numerator | numerator , "/" , denominator ;
+ * numerator = integer part | fractional part | integer part , fractional part ;
+ * denominator = digits ;
+ * integer part = digits ;
+ * fractional part = "." , digits , [ ( "e" | "E" ) , [ sign ] , digits ] ;
+ * imaginary unit = "i" | "I" | "j" | "J" ;
+ * sign = "-" | "+" ;
+ * digits = digit , { digit | "_" , digit };
+ * digit = "0" | "1" | "2" | "3" | "4" | "5" | "6" | "7" | "8" | "9" ;
+ * extra spaces = ? \s* ? ;
+ *
+ * See String#to_c.
+ */
+static VALUE
+nucomp_f_complex(int argc, VALUE *argv, VALUE klass)
+{
+ return rb_funcall2(rb_cComplex, id_convert, argc, argv);
+}
+
+#define imp1(n) \
+inline static VALUE \
+m_##n##_bang(VALUE x)\
+{\
+ return rb_math_##n(x);\
+}
+
+#define imp2(n) \
+inline static VALUE \
+m_##n##_bang(VALUE x, VALUE y)\
+{\
+ return rb_math_##n(x, y);\
+}
+
+imp2(atan2)
+imp1(cos)
+imp1(cosh)
+imp1(exp)
+imp2(hypot)
+
+#define m_hypot(x,y) m_hypot_bang((x),(y))
+
+static VALUE
+m_log_bang(VALUE x)
+{
+ return rb_math_log(1, &x);
+}
+
+imp1(sin)
+imp1(sinh)
+
+static VALUE
+m_cos(VALUE x)
+{
+ if (f_real_p(x))
+ return m_cos_bang(x);
+ {
+ get_dat1(x);
+ return f_complex_new2(rb_cComplex,
+ f_mul(m_cos_bang(dat->real),
+ m_cosh_bang(dat->imag)),
+ f_mul(f_negate(m_sin_bang(dat->real)),
+ m_sinh_bang(dat->imag)));
+ }
+}
+
+static VALUE
+m_sin(VALUE x)
+{
+ if (f_real_p(x))
+ return m_sin_bang(x);
+ {
+ get_dat1(x);
+ return f_complex_new2(rb_cComplex,
+ f_mul(m_sin_bang(dat->real),
+ m_cosh_bang(dat->imag)),
+ f_mul(m_cos_bang(dat->real),
+ m_sinh_bang(dat->imag)));
+ }
+}
+
+#if 0
+imp1(sqrt)
+
+static VALUE
+m_sqrt(VALUE x)
+{
+ if (f_real_p(x)) {
+ if (f_positive_p(x))
+ return m_sqrt_bang(x);
+ return f_complex_new2(rb_cComplex, ZERO, m_sqrt_bang(f_negate(x)));
+ }
+ else {
+ get_dat1(x);
+
+ if (f_negative_p(dat->imag))
+ return f_conj(m_sqrt(f_conj(x)));
+ else {
+ VALUE a = f_abs(x);
+ return f_complex_new2(rb_cComplex,
+ m_sqrt_bang(f_div(f_add(a, dat->real), TWO)),
+ m_sqrt_bang(f_div(f_sub(a, dat->real), TWO)));
+ }
+ }
+}
+#endif
+
+static VALUE
+f_complex_polar(VALUE klass, VALUE x, VALUE y)
+{
+ assert(!k_complex_p(x));
+ assert(!k_complex_p(y));
+ if (f_zero_p(x) || f_zero_p(y)) {
+ if (canonicalization) return x;
+ return nucomp_s_new_internal(klass, x, RFLOAT_0);
+ }
+ if (RB_FLOAT_TYPE_P(y)) {
+ const double arg = RFLOAT_VALUE(y);
+ if (arg == M_PI) {
+ x = f_negate(x);
+ if (canonicalization) return x;
+ y = RFLOAT_0;
+ }
+ else if (arg == M_PI_2) {
+ y = x;
+ x = RFLOAT_0;
+ }
+ else if (arg == M_PI_2+M_PI) {
+ y = f_negate(x);
+ x = RFLOAT_0;
+ }
+ else if (RB_FLOAT_TYPE_P(x)) {
+ const double abs = RFLOAT_VALUE(x);
+ const double real = abs * cos(arg), imag = abs * sin(arg);
+ x = DBL2NUM(real);
+ if (canonicalization && imag == 0.0) return x;
+ y = DBL2NUM(imag);
+ }
+ else {
+ y = f_mul(x, DBL2NUM(sin(arg)));
+ x = f_mul(x, DBL2NUM(cos(arg)));
+ if (canonicalization && f_zero_p(y)) return x;
+ }
+ return nucomp_s_new_internal(klass, x, y);
+ }
+ return nucomp_s_canonicalize_internal(klass,
+ f_mul(x, m_cos(y)),
+ f_mul(x, m_sin(y)));
+}
+
+/*
+ * call-seq:
+ * Complex.polar(abs[, arg]) -> complex
+ *
+ * Returns a complex object which denotes the given polar form.
+ *
+ * Complex.polar(3, 0) #=> (3.0+0.0i)
+ * Complex.polar(3, Math::PI/2) #=> (1.836909530733566e-16+3.0i)
+ * Complex.polar(3, Math::PI) #=> (-3.0+3.673819061467132e-16i)
+ * Complex.polar(3, -Math::PI/2) #=> (1.836909530733566e-16-3.0i)
+ */
+static VALUE
+nucomp_s_polar(int argc, VALUE *argv, VALUE klass)
+{
+ VALUE abs, arg;
+
+ switch (rb_scan_args(argc, argv, "11", &abs, &arg)) {
+ case 1:
+ nucomp_real_check(abs);
+ if (canonicalization) return abs;
+ return nucomp_s_new_internal(klass, abs, ZERO);
+ default:
+ nucomp_real_check(abs);
+ nucomp_real_check(arg);
+ break;
+ }
+ return f_complex_polar(klass, abs, arg);
+}
+
+/*
+ * call-seq:
+ * cmp.real -> real
+ *
+ * Returns the real part.
+ *
+ * Complex(7).real #=> 7
+ * Complex(9, -4).real #=> 9
+ */
+static VALUE
+nucomp_real(VALUE self)
+{
+ get_dat1(self);
+ return dat->real;
+}
+
+/*
+ * call-seq:
+ * cmp.imag -> real
+ * cmp.imaginary -> real
+ *
+ * Returns the imaginary part.
+ *
+ * Complex(7).imaginary #=> 0
+ * Complex(9, -4).imaginary #=> -4
+ */
+static VALUE
+nucomp_imag(VALUE self)
+{
+ get_dat1(self);
+ return dat->imag;
+}
+
+/*
+ * call-seq:
+ * -cmp -> complex
+ *
+ * Returns negation of the value.
+ *
+ * -Complex(1, 2) #=> (-1-2i)
+ */
+static VALUE
+nucomp_negate(VALUE self)
+{
+ get_dat1(self);
+ return f_complex_new2(CLASS_OF(self),
+ f_negate(dat->real), f_negate(dat->imag));
+}
+
+inline static VALUE
+f_addsub(VALUE self, VALUE other,
+ VALUE (*func)(VALUE, VALUE), ID id)
+{
+ if (k_complex_p(other)) {
+ VALUE real, imag;
+
+ get_dat2(self, other);
+
+ real = (*func)(adat->real, bdat->real);
+ imag = (*func)(adat->imag, bdat->imag);
+
+ return f_complex_new2(CLASS_OF(self), real, imag);
+ }
+ if (k_numeric_p(other) && f_real_p(other)) {
+ get_dat1(self);
+
+ return f_complex_new2(CLASS_OF(self),
+ (*func)(dat->real, other), dat->imag);
+ }
+ return rb_num_coerce_bin(self, other, id);
+}
+
+/*
+ * call-seq:
+ * cmp + numeric -> complex
+ *
+ * Performs addition.
+ *
+ * Complex(2, 3) + Complex(2, 3) #=> (4+6i)
+ * Complex(900) + Complex(1) #=> (901+0i)
+ * Complex(-2, 9) + Complex(-9, 2) #=> (-11+11i)
+ * Complex(9, 8) + 4 #=> (13+8i)
+ * Complex(20, 9) + 9.8 #=> (29.8+9i)
+ */
+VALUE
+rb_nucomp_add(VALUE self, VALUE other)
+{
+ return f_addsub(self, other, f_add, '+');
+}
+#define nucomp_add rb_nucomp_add
+
+/*
+ * call-seq:
+ * cmp - numeric -> complex
+ *
+ * Performs subtraction.
+ *
+ * Complex(2, 3) - Complex(2, 3) #=> (0+0i)
+ * Complex(900) - Complex(1) #=> (899+0i)
+ * Complex(-2, 9) - Complex(-9, 2) #=> (7+7i)
+ * Complex(9, 8) - 4 #=> (5+8i)
+ * Complex(20, 9) - 9.8 #=> (10.2+9i)
+ */
+static VALUE
+nucomp_sub(VALUE self, VALUE other)
+{
+ return f_addsub(self, other, f_sub, '-');
+}
+
+static VALUE
+safe_mul(VALUE a, VALUE b, int az, int bz)
+{
+ double v;
+ if (!az && bz && RB_FLOAT_TYPE_P(a) && (v = RFLOAT_VALUE(a), !isnan(v))) {
+ a = signbit(v) ? DBL2NUM(-1.0) : DBL2NUM(1.0);
+ }
+ if (!bz && az && RB_FLOAT_TYPE_P(b) && (v = RFLOAT_VALUE(b), !isnan(v))) {
+ b = signbit(v) ? DBL2NUM(-1.0) : DBL2NUM(1.0);
+ }
+ return f_mul(a, b);
+}
+
+/*
+ * call-seq:
+ * cmp * numeric -> complex
+ *
+ * Performs multiplication.
+ *
+ * Complex(2, 3) * Complex(2, 3) #=> (-5+12i)
+ * Complex(900) * Complex(1) #=> (900+0i)
+ * Complex(-2, 9) * Complex(-9, 2) #=> (0-85i)
+ * Complex(9, 8) * 4 #=> (36+32i)
+ * Complex(20, 9) * 9.8 #=> (196.0+88.2i)
+ */
+VALUE
+rb_nucomp_mul(VALUE self, VALUE other)
+{
+ if (k_complex_p(other)) {
+ VALUE real, imag;
+ VALUE areal, aimag, breal, bimag;
+ int arzero, aizero, brzero, bizero;
+
+ get_dat2(self, other);
+
+ arzero = !!f_zero_p(areal = adat->real);
+ aizero = !!f_zero_p(aimag = adat->imag);
+ brzero = !!f_zero_p(breal = bdat->real);
+ bizero = !!f_zero_p(bimag = bdat->imag);
+ real = f_sub(safe_mul(areal, breal, arzero, brzero),
+ safe_mul(aimag, bimag, aizero, bizero));
+ imag = f_add(safe_mul(areal, bimag, arzero, bizero),
+ safe_mul(aimag, breal, aizero, brzero));
+
+ return f_complex_new2(CLASS_OF(self), real, imag);
+ }
+ if (k_numeric_p(other) && f_real_p(other)) {
+ get_dat1(self);
+
+ return f_complex_new2(CLASS_OF(self),
+ f_mul(dat->real, other),
+ f_mul(dat->imag, other));
+ }
+ return rb_num_coerce_bin(self, other, '*');
+}
+#define nucomp_mul rb_nucomp_mul
+
+inline static VALUE
+f_divide(VALUE self, VALUE other,
+ VALUE (*func)(VALUE, VALUE), ID id)
+{
+ if (k_complex_p(other)) {
+ int flo;
+ get_dat2(self, other);
+
+ flo = (k_float_p(adat->real) || k_float_p(adat->imag) ||
+ k_float_p(bdat->real) || k_float_p(bdat->imag));
+
+ if (f_gt_p(f_abs(bdat->real), f_abs(bdat->imag))) {
+ VALUE r, n;
+
+ r = (*func)(bdat->imag, bdat->real);
+ n = f_mul(bdat->real, f_add(ONE, f_mul(r, r)));
+ if (flo)
+ return f_complex_new2(CLASS_OF(self),
+ (*func)(self, n),
+ (*func)(f_negate(f_mul(self, r)), n));
+ return f_complex_new2(CLASS_OF(self),
+ (*func)(f_add(adat->real,
+ f_mul(adat->imag, r)), n),
+ (*func)(f_sub(adat->imag,
+ f_mul(adat->real, r)), n));
+ }
+ else {
+ VALUE r, n;
+
+ r = (*func)(bdat->real, bdat->imag);
+ n = f_mul(bdat->imag, f_add(ONE, f_mul(r, r)));
+ if (flo)
+ return f_complex_new2(CLASS_OF(self),
+ (*func)(f_mul(self, r), n),
+ (*func)(f_negate(self), n));
+ return f_complex_new2(CLASS_OF(self),
+ (*func)(f_add(f_mul(adat->real, r),
+ adat->imag), n),
+ (*func)(f_sub(f_mul(adat->imag, r),
+ adat->real), n));
+ }
+ }
+ if (k_numeric_p(other) && f_real_p(other)) {
+ get_dat1(self);
+
+ return f_complex_new2(CLASS_OF(self),
+ (*func)(dat->real, other),
+ (*func)(dat->imag, other));
+ }
+ return rb_num_coerce_bin(self, other, id);
+}
+
+#define rb_raise_zerodiv() rb_raise(rb_eZeroDivError, "divided by 0")
+
+/*
+ * call-seq:
+ * cmp / numeric -> complex
+ * cmp.quo(numeric) -> complex
+ *
+ * Performs division.
+ *
+ * Complex(2, 3) / Complex(2, 3) #=> ((1/1)+(0/1)*i)
+ * Complex(900) / Complex(1) #=> ((900/1)+(0/1)*i)
+ * Complex(-2, 9) / Complex(-9, 2) #=> ((36/85)-(77/85)*i)
+ * Complex(9, 8) / 4 #=> ((9/4)+(2/1)*i)
+ * Complex(20, 9) / 9.8 #=> (2.0408163265306123+0.9183673469387754i)
+ */
+static VALUE
+nucomp_div(VALUE self, VALUE other)
+{
+ return f_divide(self, other, f_quo, id_quo);
+}
+
+#define nucomp_quo nucomp_div
+
+/*
+ * call-seq:
+ * cmp.fdiv(numeric) -> complex
+ *
+ * Performs division as each part is a float, never returns a float.
+ *
+ * Complex(11, 22).fdiv(3) #=> (3.6666666666666665+7.333333333333333i)
+ */
+static VALUE
+nucomp_fdiv(VALUE self, VALUE other)
+{
+ return f_divide(self, other, f_fdiv, id_fdiv);
+}
+
+inline static VALUE
+f_reciprocal(VALUE x)
+{
+ return f_quo(ONE, x);
+}
+
+/*
+ * call-seq:
+ * cmp ** numeric -> complex
+ *
+ * Performs exponentiation.
+ *
+ * Complex('i') ** 2 #=> (-1+0i)
+ * Complex(-8) ** Rational(1, 3) #=> (1.0000000000000002+1.7320508075688772i)
+ */
+static VALUE
+nucomp_expt(VALUE self, VALUE other)
+{
+ if (k_numeric_p(other) && k_exact_zero_p(other))
+ return f_complex_new_bang1(CLASS_OF(self), ONE);
+
+ if (k_rational_p(other) && f_one_p(f_denominator(other)))
+ other = f_numerator(other); /* c14n */
+
+ if (k_complex_p(other)) {
+ get_dat1(other);
+
+ if (k_exact_zero_p(dat->imag))
+ other = dat->real; /* c14n */
+ }
+
+ if (k_complex_p(other)) {
+ VALUE r, theta, nr, ntheta;
+
+ get_dat1(other);
+
+ r = f_abs(self);
+ theta = f_arg(self);
+
+ nr = m_exp_bang(f_sub(f_mul(dat->real, m_log_bang(r)),
+ f_mul(dat->imag, theta)));
+ ntheta = f_add(f_mul(theta, dat->real),
+ f_mul(dat->imag, m_log_bang(r)));
+ return f_complex_polar(CLASS_OF(self), nr, ntheta);
+ }
+ if (k_fixnum_p(other)) {
+ if (f_gt_p(other, ZERO)) {
+ VALUE x, z;
+ long n;
+
+ x = self;
+ z = x;
+ n = FIX2LONG(other) - 1;
+
+ while (n) {
+ long q, r;
+
+ while (1) {
+ get_dat1(x);
+
+ q = n / 2;
+ r = n % 2;
+
+ if (r)
+ break;
+
+ x = nucomp_s_new_internal(CLASS_OF(self),
+ f_sub(f_mul(dat->real, dat->real),
+ f_mul(dat->imag, dat->imag)),
+ f_mul(f_mul(TWO, dat->real), dat->imag));
+ n = q;
+ }
+ z = f_mul(z, x);
+ n--;
+ }
+ return z;
+ }
+ return f_expt(f_reciprocal(self), f_negate(other));
+ }
+ if (k_numeric_p(other) && f_real_p(other)) {
+ VALUE r, theta;
+
+ if (k_bignum_p(other))
+ rb_warn("in a**b, b may be too big");
+
+ r = f_abs(self);
+ theta = f_arg(self);
+
+ return f_complex_polar(CLASS_OF(self), f_expt(r, other),
+ f_mul(theta, other));
+ }
+ return rb_num_coerce_bin(self, other, id_expt);
+}
+
+/*
+ * call-seq:
+ * cmp == object -> true or false
+ *
+ * Returns true if cmp equals object numerically.
+ *
+ * Complex(2, 3) == Complex(2, 3) #=> true
+ * Complex(5) == 5 #=> true
+ * Complex(0) == 0.0 #=> true
+ * Complex('1/3') == 0.33 #=> false
+ * Complex('1/2') == '1/2' #=> false
+ */
+static VALUE
+nucomp_eqeq_p(VALUE self, VALUE other)
+{
+ if (k_complex_p(other)) {
+ get_dat2(self, other);
+
+ return f_boolcast(f_eqeq_p(adat->real, bdat->real) &&
+ f_eqeq_p(adat->imag, bdat->imag));
+ }
+ if (k_numeric_p(other) && f_real_p(other)) {
+ get_dat1(self);
+
+ return f_boolcast(f_eqeq_p(dat->real, other) && f_zero_p(dat->imag));
+ }
+ return f_eqeq_p(other, self);
+}
+
+/* :nodoc: */
+static VALUE
+nucomp_coerce(VALUE self, VALUE other)
+{
+ if (k_numeric_p(other) && f_real_p(other))
+ return rb_assoc_new(f_complex_new_bang1(CLASS_OF(self), other), self);
+ if (RB_TYPE_P(other, T_COMPLEX))
+ return rb_assoc_new(other, self);
+
+ rb_raise(rb_eTypeError, "%"PRIsVALUE" can't be coerced into %"PRIsVALUE,
+ rb_obj_class(other), rb_obj_class(self));
+ return Qnil;
+}
+
+/*
+ * call-seq:
+ * cmp.abs -> real
+ * cmp.magnitude -> real
+ *
+ * Returns the absolute part of its polar form.
+ *
+ * Complex(-1).abs #=> 1
+ * Complex(3.0, -4.0).abs #=> 5.0
+ */
+static VALUE
+nucomp_abs(VALUE self)
+{
+ get_dat1(self);
+
+ if (f_zero_p(dat->real)) {
+ VALUE a = f_abs(dat->imag);
+ if (k_float_p(dat->real) && !k_float_p(dat->imag))
+ a = f_to_f(a);
+ return a;
+ }
+ if (f_zero_p(dat->imag)) {
+ VALUE a = f_abs(dat->real);
+ if (!k_float_p(dat->real) && k_float_p(dat->imag))
+ a = f_to_f(a);
+ return a;
+ }
+ return m_hypot(dat->real, dat->imag);
+}
+
+/*
+ * call-seq:
+ * cmp.abs2 -> real
+ *
+ * Returns square of the absolute value.
+ *
+ * Complex(-1).abs2 #=> 1
+ * Complex(3.0, -4.0).abs2 #=> 25.0
+ */
+static VALUE
+nucomp_abs2(VALUE self)
+{
+ get_dat1(self);
+ return f_add(f_mul(dat->real, dat->real),
+ f_mul(dat->imag, dat->imag));
+}
+
+/*
+ * call-seq:
+ * cmp.arg -> float
+ * cmp.angle -> float
+ * cmp.phase -> float
+ *
+ * Returns the angle part of its polar form.
+ *
+ * Complex.polar(3, Math::PI/2).arg #=> 1.5707963267948966
+ */
+static VALUE
+nucomp_arg(VALUE self)
+{
+ get_dat1(self);
+ return m_atan2_bang(dat->imag, dat->real);
+}
+
+/*
+ * call-seq:
+ * cmp.rect -> array
+ * cmp.rectangular -> array
+ *
+ * Returns an array; [cmp.real, cmp.imag].
+ *
+ * Complex(1, 2).rectangular #=> [1, 2]
+ */
+static VALUE
+nucomp_rect(VALUE self)
+{
+ get_dat1(self);
+ return rb_assoc_new(dat->real, dat->imag);
+}
+
+/*
+ * call-seq:
+ * cmp.polar -> array
+ *
+ * Returns an array; [cmp.abs, cmp.arg].
+ *
+ * Complex(1, 2).polar #=> [2.23606797749979, 1.1071487177940904]
+ */
+static VALUE
+nucomp_polar(VALUE self)
+{
+ return rb_assoc_new(f_abs(self), f_arg(self));
+}
+
+/*
+ * call-seq:
+ * cmp.conj -> complex
+ * cmp.conjugate -> complex
+ *
+ * Returns the complex conjugate.
+ *
+ * Complex(1, 2).conjugate #=> (1-2i)
+ */
+static VALUE
+nucomp_conj(VALUE self)
+{
+ get_dat1(self);
+ return f_complex_new2(CLASS_OF(self), dat->real, f_negate(dat->imag));
+}
+
+#if 0
+/* :nodoc: */
+static VALUE
+nucomp_true(VALUE self)
+{
+ return Qtrue;
+}
+#endif
+
+/*
+ * call-seq:
+ * cmp.real? -> false
+ *
+ * Returns false.
+ */
+static VALUE
+nucomp_false(VALUE self)
+{
+ return Qfalse;
+}
+
+#if 0
+/* :nodoc: */
+static VALUE
+nucomp_exact_p(VALUE self)
+{
+ get_dat1(self);
+ return f_boolcast(k_exact_p(dat->real) && k_exact_p(dat->imag));
+}
+
+/* :nodoc: */
+static VALUE
+nucomp_inexact_p(VALUE self)
+{
+ return f_boolcast(!nucomp_exact_p(self));
+}
+#endif
+
+/*
+ * call-seq:
+ * cmp.denominator -> integer
+ *
+ * Returns the denominator (lcm of both denominator - real and imag).
+ *
+ * See numerator.
+ */
+static VALUE
+nucomp_denominator(VALUE self)
+{
+ get_dat1(self);
+ return rb_lcm(f_denominator(dat->real), f_denominator(dat->imag));
+}
+
+/*
+ * call-seq:
+ * cmp.numerator -> numeric
+ *
+ * Returns the numerator.
+ *
+ * 1 2 3+4i <- numerator
+ * - + -i -> ----
+ * 2 3 6 <- denominator
+ *
+ * c = Complex('1/2+2/3i') #=> ((1/2)+(2/3)*i)
+ * n = c.numerator #=> (3+4i)
+ * d = c.denominator #=> 6
+ * n / d #=> ((1/2)+(2/3)*i)
+ * Complex(Rational(n.real, d), Rational(n.imag, d))
+ * #=> ((1/2)+(2/3)*i)
+ * See denominator.
+ */
+static VALUE
+nucomp_numerator(VALUE self)
+{
+ VALUE cd;
+
+ get_dat1(self);
+
+ cd = f_denominator(self);
+ return f_complex_new2(CLASS_OF(self),
+ f_mul(f_numerator(dat->real),
+ f_div(cd, f_denominator(dat->real))),
+ f_mul(f_numerator(dat->imag),
+ f_div(cd, f_denominator(dat->imag))));
+}
+
+/* :nodoc: */
+static VALUE
+nucomp_hash(VALUE self)
+{
+ st_index_t v, h[2];
+ VALUE n;
+
+ get_dat1(self);
+ n = rb_hash(dat->real);
+ h[0] = NUM2LONG(n);
+ n = rb_hash(dat->imag);
+ h[1] = NUM2LONG(n);
+ v = rb_memhash(h, sizeof(h));
+ return LONG2FIX(v);
+}
+
+/* :nodoc: */
+static VALUE
+nucomp_eql_p(VALUE self, VALUE other)
+{
+ if (k_complex_p(other)) {
+ get_dat2(self, other);
+
+ return f_boolcast((CLASS_OF(adat->real) == CLASS_OF(bdat->real)) &&
+ (CLASS_OF(adat->imag) == CLASS_OF(bdat->imag)) &&
+ f_eqeq_p(self, other));
+
+ }
+ return Qfalse;
+}
+
+inline static VALUE
+f_signbit(VALUE x)
+{
+ if (RB_TYPE_P(x, T_FLOAT)) {
+ double f = RFLOAT_VALUE(x);
+ return f_boolcast(!isnan(f) && signbit(f));
+ }
+ return f_negative_p(x);
+}
+
+inline static VALUE
+f_tpositive_p(VALUE x)
+{
+ return f_boolcast(!f_signbit(x));
+}
+
+static VALUE
+f_format(VALUE self, VALUE (*func)(VALUE))
+{
+ VALUE s, impos;
+
+ get_dat1(self);
+
+ impos = f_tpositive_p(dat->imag);
+
+ s = (*func)(dat->real);
+ rb_str_cat2(s, !impos ? "-" : "+");
+
+ rb_str_concat(s, (*func)(f_abs(dat->imag)));
+ if (!rb_isdigit(RSTRING_PTR(s)[RSTRING_LEN(s) - 1]))
+ rb_str_cat2(s, "*");
+ rb_str_cat2(s, "i");
+
+ return s;
+}
+
+/*
+ * call-seq:
+ * cmp.to_s -> string
+ *
+ * Returns the value as a string.
+ *
+ * Complex(2).to_s #=> "2+0i"
+ * Complex('-8/6').to_s #=> "-4/3+0i"
+ * Complex('1/2i').to_s #=> "0+1/2i"
+ * Complex(0, Float::INFINITY).to_s #=> "0+Infinity*i"
+ * Complex(Float::NAN, Float::NAN).to_s #=> "NaN+NaN*i"
+ */
+static VALUE
+nucomp_to_s(VALUE self)
+{
+ return f_format(self, rb_String);
+}
+
+/*
+ * call-seq:
+ * cmp.inspect -> string
+ *
+ * Returns the value as a string for inspection.
+ *
+ * Complex(2).inspect #=> "(2+0i)"
+ * Complex('-8/6').inspect #=> "((-4/3)+0i)"
+ * Complex('1/2i').inspect #=> "(0+(1/2)*i)"
+ * Complex(0, Float::INFINITY).inspect #=> "(0+Infinity*i)"
+ * Complex(Float::NAN, Float::NAN).inspect #=> "(NaN+NaN*i)"
+ */
+static VALUE
+nucomp_inspect(VALUE self)
+{
+ VALUE s;
+
+ s = rb_usascii_str_new2("(");
+ rb_str_concat(s, f_format(self, rb_inspect));
+ rb_str_cat2(s, ")");
+
+ return s;
+}
+
+/* :nodoc: */
+static VALUE
+nucomp_dumper(VALUE self)
+{
+ return self;
+}
+
+/* :nodoc: */
+static VALUE
+nucomp_loader(VALUE self, VALUE a)
+{
+ get_dat1(self);
+
+ RCOMPLEX_SET_REAL(dat, rb_ivar_get(a, id_i_real));
+ RCOMPLEX_SET_IMAG(dat, rb_ivar_get(a, id_i_imag));
+
+ return self;
+}
+
+/* :nodoc: */
+static VALUE
+nucomp_marshal_dump(VALUE self)
+{
+ VALUE a;
+ get_dat1(self);
+
+ a = rb_assoc_new(dat->real, dat->imag);
+ rb_copy_generic_ivar(a, self);
+ return a;
+}
+
+/* :nodoc: */
+static VALUE
+nucomp_marshal_load(VALUE self, VALUE a)
+{
+ Check_Type(a, T_ARRAY);
+ if (RARRAY_LEN(a) != 2)
+ rb_raise(rb_eArgError, "marshaled complex must have an array whose length is 2 but %ld", RARRAY_LEN(a));
+ rb_ivar_set(self, id_i_real, RARRAY_AREF(a, 0));
+ rb_ivar_set(self, id_i_imag, RARRAY_AREF(a, 1));
+ return self;
+}
+
+/* --- */
+
+VALUE
+rb_complex_raw(VALUE x, VALUE y)
+{
+ return nucomp_s_new_internal(rb_cComplex, x, y);
+}
+
+VALUE
+rb_complex_new(VALUE x, VALUE y)
+{
+ return nucomp_s_canonicalize_internal(rb_cComplex, x, y);
+}
+
+VALUE
+rb_complex_polar(VALUE x, VALUE y)
+{
+ return f_complex_polar(rb_cComplex, x, y);
+}
+
+static VALUE nucomp_s_convert(int argc, VALUE *argv, VALUE klass);
+
+VALUE
+rb_Complex(VALUE x, VALUE y)
+{
+ VALUE a[2];
+ a[0] = x;
+ a[1] = y;
+ return nucomp_s_convert(2, a, rb_cComplex);
+}
+
+VALUE
+rb_complex_set_real(VALUE cmp, VALUE r)
+{
+ RCOMPLEX_SET_REAL(cmp, r);
+ return cmp;
+}
+
+VALUE
+rb_complex_set_imag(VALUE cmp, VALUE i)
+{
+ RCOMPLEX_SET_IMAG(cmp, i);
+ return cmp;
+}
+
+/*
+ * call-seq:
+ * cmp.to_i -> integer
+ *
+ * Returns the value as an integer if possible (the imaginary part
+ * should be exactly zero).
+ *
+ * Complex(1, 0).to_i #=> 1
+ * Complex(1, 0.0).to_i # RangeError
+ * Complex(1, 2).to_i # RangeError
+ */
+static VALUE
+nucomp_to_i(VALUE self)
+{
+ get_dat1(self);
+
+ if (!k_exact_zero_p(dat->imag)) {
+ rb_raise(rb_eRangeError, "can't convert %"PRIsVALUE" into Integer",
+ self);
+ }
+ return f_to_i(dat->real);
+}
+
+/*
+ * call-seq:
+ * cmp.to_f -> float
+ *
+ * Returns the value as a float if possible (the imaginary part should
+ * be exactly zero).
+ *
+ * Complex(1, 0).to_f #=> 1.0
+ * Complex(1, 0.0).to_f # RangeError
+ * Complex(1, 2).to_f # RangeError
+ */
+static VALUE
+nucomp_to_f(VALUE self)
+{
+ get_dat1(self);
+
+ if (!k_exact_zero_p(dat->imag)) {
+ rb_raise(rb_eRangeError, "can't convert %"PRIsVALUE" into Float",
+ self);
+ }
+ return f_to_f(dat->real);
+}
+
+/*
+ * call-seq:
+ * cmp.to_r -> rational
+ *
+ * Returns the value as a rational if possible (the imaginary part
+ * should be exactly zero).
+ *
+ * Complex(1, 0).to_r #=> (1/1)
+ * Complex(1, 0.0).to_r # RangeError
+ * Complex(1, 2).to_r # RangeError
+ *
+ * See rationalize.
+ */
+static VALUE
+nucomp_to_r(VALUE self)
+{
+ get_dat1(self);
+
+ if (!k_exact_zero_p(dat->imag)) {
+ rb_raise(rb_eRangeError, "can't convert %"PRIsVALUE" into Rational",
+ self);
+ }
+ return f_to_r(dat->real);
+}
+
+/*
+ * call-seq:
+ * cmp.rationalize([eps]) -> rational
+ *
+ * Returns the value as a rational if possible (the imaginary part
+ * should be exactly zero).
+ *
+ * Complex(1.0/3, 0).rationalize #=> (1/3)
+ * Complex(1, 0.0).rationalize # RangeError
+ * Complex(1, 2).rationalize # RangeError
+ *
+ * See to_r.
+ */
+static VALUE
+nucomp_rationalize(int argc, VALUE *argv, VALUE self)
+{
+ get_dat1(self);
+
+ rb_scan_args(argc, argv, "01", NULL);
+
+ if (!k_exact_zero_p(dat->imag)) {
+ rb_raise(rb_eRangeError, "can't convert %"PRIsVALUE" into Rational",
+ self);
+ }
+ return rb_funcall2(dat->real, rb_intern("rationalize"), argc, argv);
+}
+
+/*
+ * call-seq:
+ * complex.to_c -> self
+ *
+ * Returns self.
+ *
+ * Complex(2).to_c #=> (2+0i)
+ * Complex(-8, 6).to_c #=> (-8+6i)
+ */
+static VALUE
+nucomp_to_c(VALUE self)
+{
+ return self;
+}
+
+/*
+ * call-seq:
+ * nil.to_c -> (0+0i)
+ *
+ * Returns zero as a complex.
+ */
+static VALUE
+nilclass_to_c(VALUE self)
+{
+ return rb_complex_new1(INT2FIX(0));
+}
+
+/*
+ * call-seq:
+ * num.to_c -> complex
+ *
+ * Returns the value as a complex.
+ */
+static VALUE
+numeric_to_c(VALUE self)
+{
+ return rb_complex_new1(self);
+}
+
+#include <ctype.h>
+
+inline static int
+issign(int c)
+{
+ return (c == '-' || c == '+');
+}
+
+static int
+read_sign(const char **s,
+ char **b)
+{
+ int sign = '?';
+
+ if (issign(**s)) {
+ sign = **b = **s;
+ (*s)++;
+ (*b)++;
+ }
+ return sign;
+}
+
+inline static int
+isdecimal(int c)
+{
+ return isdigit((unsigned char)c);
+}
+
+static int
+read_digits(const char **s, int strict,
+ char **b)
+{
+ int us = 1;
+
+ if (!isdecimal(**s))
+ return 0;
+
+ while (isdecimal(**s) || **s == '_') {
+ if (**s == '_') {
+ if (strict) {
+ if (us)
+ return 0;
+ }
+ us = 1;
+ }
+ else {
+ **b = **s;
+ (*b)++;
+ us = 0;
+ }
+ (*s)++;
+ }
+ if (us)
+ do {
+ (*s)--;
+ } while (**s == '_');
+ return 1;
+}
+
+inline static int
+islettere(int c)
+{
+ return (c == 'e' || c == 'E');
+}
+
+static int
+read_num(const char **s, int strict,
+ char **b)
+{
+ if (**s != '.') {
+ if (!read_digits(s, strict, b))
+ return 0;
+ }
+
+ if (**s == '.') {
+ **b = **s;
+ (*s)++;
+ (*b)++;
+ if (!read_digits(s, strict, b)) {
+ (*b)--;
+ return 0;
+ }
+ }
+
+ if (islettere(**s)) {
+ **b = **s;
+ (*s)++;
+ (*b)++;
+ read_sign(s, b);
+ if (!read_digits(s, strict, b)) {
+ (*b)--;
+ return 0;
+ }
+ }
+ return 1;
+}
+
+inline static int
+read_den(const char **s, int strict,
+ char **b)
+{
+ if (!read_digits(s, strict, b))
+ return 0;
+ return 1;
+}
+
+static int
+read_rat_nos(const char **s, int strict,
+ char **b)
+{
+ if (!read_num(s, strict, b))
+ return 0;
+ if (**s == '/') {
+ **b = **s;
+ (*s)++;
+ (*b)++;
+ if (!read_den(s, strict, b)) {
+ (*b)--;
+ return 0;
+ }
+ }
+ return 1;
+}
+
+static int
+read_rat(const char **s, int strict,
+ char **b)
+{
+ read_sign(s, b);
+ if (!read_rat_nos(s, strict, b))
+ return 0;
+ return 1;
+}
+
+inline static int
+isimagunit(int c)
+{
+ return (c == 'i' || c == 'I' ||
+ c == 'j' || c == 'J');
+}
+
+static VALUE
+str2num(char *s)
+{
+ if (strchr(s, '/'))
+ return rb_cstr_to_rat(s, 0);
+ if (strpbrk(s, ".eE"))
+ return DBL2NUM(rb_cstr_to_dbl(s, 0));
+ return rb_cstr_to_inum(s, 10, 0);
+}
+
+static int
+read_comp(const char **s, int strict,
+ VALUE *ret, char **b)
+{
+ char *bb;
+ int sign;
+ VALUE num, num2;
+
+ bb = *b;
+
+ sign = read_sign(s, b);
+
+ if (isimagunit(**s)) {
+ (*s)++;
+ num = INT2FIX((sign == '-') ? -1 : + 1);
+ *ret = rb_complex_new2(ZERO, num);
+ return 1; /* e.g. "i" */
+ }
+
+ if (!read_rat_nos(s, strict, b)) {
+ **b = '\0';
+ num = str2num(bb);
+ *ret = rb_complex_new2(num, ZERO);
+ return 0; /* e.g. "-" */
+ }
+ **b = '\0';
+ num = str2num(bb);
+
+ if (isimagunit(**s)) {
+ (*s)++;
+ *ret = rb_complex_new2(ZERO, num);
+ return 1; /* e.g. "3i" */
+ }
+
+ if (**s == '@') {
+ int st;
+
+ (*s)++;
+ bb = *b;
+ st = read_rat(s, strict, b);
+ **b = '\0';
+ if (strlen(bb) < 1 ||
+ !isdecimal(*(bb + strlen(bb) - 1))) {
+ *ret = rb_complex_new2(num, ZERO);
+ return 0; /* e.g. "1@-" */
+ }
+ num2 = str2num(bb);
+ *ret = rb_complex_polar(num, num2);
+ if (!st)
+ return 0; /* e.g. "1@2." */
+ else
+ return 1; /* e.g. "1@2" */
+ }
+
+ if (issign(**s)) {
+ bb = *b;
+ sign = read_sign(s, b);
+ if (isimagunit(**s))
+ num2 = INT2FIX((sign == '-') ? -1 : + 1);
+ else {
+ if (!read_rat_nos(s, strict, b)) {
+ *ret = rb_complex_new2(num, ZERO);
+ return 0; /* e.g. "1+xi" */
+ }
+ **b = '\0';
+ num2 = str2num(bb);
+ }
+ if (!isimagunit(**s)) {
+ *ret = rb_complex_new2(num, ZERO);
+ return 0; /* e.g. "1+3x" */
+ }
+ (*s)++;
+ *ret = rb_complex_new2(num, num2);
+ return 1; /* e.g. "1+2i" */
+ }
+ /* !(@, - or +) */
+ {
+ *ret = rb_complex_new2(num, ZERO);
+ return 1; /* e.g. "3" */
+ }
+}
+
+inline static void
+skip_ws(const char **s)
+{
+ while (isspace((unsigned char)**s))
+ (*s)++;
+}
+
+static int
+parse_comp(const char *s, int strict,
+ VALUE *num)
+{
+ char *buf, *b;
+ VALUE tmp;
+ int ret = 1;
+
+ buf = ALLOCV_N(char, tmp, strlen(s) + 1);
+ b = buf;
+
+ skip_ws(&s);
+ if (!read_comp(&s, strict, num, &b)) {
+ ret = 0;
+ }
+ else {
+ skip_ws(&s);
+
+ if (strict)
+ if (*s != '\0')
+ ret = 0;
+ }
+ ALLOCV_END(tmp);
+
+ return ret;
+}
+
+static VALUE
+string_to_c_strict(VALUE self)
+{
+ char *s;
+ VALUE num;
+
+ rb_must_asciicompat(self);
+
+ s = RSTRING_PTR(self);
+
+ if (!s || memchr(s, '\0', RSTRING_LEN(self)))
+ rb_raise(rb_eArgError, "string contains null byte");
+
+ if (s && s[RSTRING_LEN(self)]) {
+ rb_str_modify(self);
+ s = RSTRING_PTR(self);
+ s[RSTRING_LEN(self)] = '\0';
+ }
+
+ if (!s)
+ s = (char *)"";
+
+ if (!parse_comp(s, 1, &num)) {
+ rb_raise(rb_eArgError, "invalid value for convert(): %+"PRIsVALUE,
+ self);
+ }
+
+ return num;
+}
+
+/*
+ * call-seq:
+ * str.to_c -> complex
+ *
+ * Returns a complex which denotes the string form. The parser
+ * ignores leading whitespaces and trailing garbage. Any digit
+ * sequences can be separated by an underscore. Returns zero for null
+ * or garbage string.
+ *
+ * '9'.to_c #=> (9+0i)
+ * '2.5'.to_c #=> (2.5+0i)
+ * '2.5/1'.to_c #=> ((5/2)+0i)
+ * '-3/2'.to_c #=> ((-3/2)+0i)
+ * '-i'.to_c #=> (0-1i)
+ * '45i'.to_c #=> (0+45i)
+ * '3-4i'.to_c #=> (3-4i)
+ * '-4e2-4e-2i'.to_c #=> (-400.0-0.04i)
+ * '-0.0-0.0i'.to_c #=> (-0.0-0.0i)
+ * '1/2+3/4i'.to_c #=> ((1/2)+(3/4)*i)
+ * 'ruby'.to_c #=> (0+0i)
+ *
+ * See Kernel.Complex.
+ */
+static VALUE
+string_to_c(VALUE self)
+{
+ char *s;
+ VALUE num;
+
+ rb_must_asciicompat(self);
+
+ s = RSTRING_PTR(self);
+
+ if (s && s[RSTRING_LEN(self)]) {
+ rb_str_modify(self);
+ s = RSTRING_PTR(self);
+ s[RSTRING_LEN(self)] = '\0';
+ }
+
+ if (!s)
+ s = (char *)"";
+
+ (void)parse_comp(s, 0, &num);
+
+ return num;
+}
+
+static VALUE
+nucomp_s_convert(int argc, VALUE *argv, VALUE klass)
+{
+ VALUE a1, a2, backref;
+
+ rb_scan_args(argc, argv, "11", &a1, &a2);
+
+ if (NIL_P(a1) || (argc == 2 && NIL_P(a2)))
+ rb_raise(rb_eTypeError, "can't convert nil into Complex");
+
+ backref = rb_backref_get();
+ rb_match_busy(backref);
+
+ if (RB_TYPE_P(a1, T_STRING)) {
+ a1 = string_to_c_strict(a1);
+ }
+
+ if (RB_TYPE_P(a2, T_STRING)) {
+ a2 = string_to_c_strict(a2);
+ }
+
+ rb_backref_set(backref);
+
+ if (RB_TYPE_P(a1, T_COMPLEX)) {
+ {
+ get_dat1(a1);
+
+ if (k_exact_zero_p(dat->imag))
+ a1 = dat->real;
+ }
+ }
+
+ if (RB_TYPE_P(a2, T_COMPLEX)) {
+ {
+ get_dat1(a2);
+
+ if (k_exact_zero_p(dat->imag))
+ a2 = dat->real;
+ }
+ }
+
+ if (RB_TYPE_P(a1, T_COMPLEX)) {
+ if (argc == 1 || (k_exact_zero_p(a2)))
+ return a1;
+ }
+
+ if (argc == 1) {
+ if (k_numeric_p(a1) && !f_real_p(a1))
+ return a1;
+ /* should raise exception for consistency */
+ if (!k_numeric_p(a1))
+ return rb_convert_type(a1, T_COMPLEX, "Complex", "to_c");
+ }
+ else {
+ if ((k_numeric_p(a1) && k_numeric_p(a2)) &&
+ (!f_real_p(a1) || !f_real_p(a2)))
+ return f_add(a1,
+ f_mul(a2,
+ f_complex_new_bang2(rb_cComplex, ZERO, ONE)));
+ }
+
+ {
+ VALUE argv2[2];
+ argv2[0] = a1;
+ argv2[1] = a2;
+ return nucomp_s_new(argc, argv2, klass);
+ }
+}
+
+/* --- */
+
+/*
+ * call-seq:
+ * num.real -> self
+ *
+ * Returns self.
+ */
+static VALUE
+numeric_real(VALUE self)
+{
+ return self;
+}
+
+/*
+ * call-seq:
+ * num.imag -> 0
+ * num.imaginary -> 0
+ *
+ * Returns zero.
+ */
+static VALUE
+numeric_imag(VALUE self)
+{
+ return INT2FIX(0);
+}
+
+/*
+ * call-seq:
+ * num.abs2 -> real
+ *
+ * Returns square of self.
+ */
+static VALUE
+numeric_abs2(VALUE self)
+{
+ return f_mul(self, self);
+}
+
+#define id_PI rb_intern("PI")
+
+/*
+ * call-seq:
+ * num.arg -> 0 or float
+ * num.angle -> 0 or float
+ * num.phase -> 0 or float
+ *
+ * Returns 0 if the value is positive, pi otherwise.
+ */
+static VALUE
+numeric_arg(VALUE self)
+{
+ if (f_positive_p(self))
+ return INT2FIX(0);
+ return rb_const_get(rb_mMath, id_PI);
+}
+
+/*
+ * call-seq:
+ * num.rect -> array
+ * num.rectangular -> array
+ *
+ * Returns an array; [num, 0].
+ */
+static VALUE
+numeric_rect(VALUE self)
+{
+ return rb_assoc_new(self, INT2FIX(0));
+}
+
+/*
+ * call-seq:
+ * num.polar -> array
+ *
+ * Returns an array; [num.abs, num.arg].
+ */
+static VALUE
+numeric_polar(VALUE self)
+{
+ return rb_assoc_new(f_abs(self), f_arg(self));
+}
+
+/*
+ * call-seq:
+ * num.conj -> self
+ * num.conjugate -> self
+ *
+ * Returns self.
+ */
+static VALUE
+numeric_conj(VALUE self)
+{
+ return self;
+}
+
+/*
+ * call-seq:
+ * flo.arg -> 0 or float
+ * flo.angle -> 0 or float
+ * flo.phase -> 0 or float
+ *
+ * Returns 0 if the value is positive, pi otherwise.
+ */
+static VALUE
+float_arg(VALUE self)
+{
+ if (isnan(RFLOAT_VALUE(self)))
+ return self;
+ if (f_tpositive_p(self))
+ return INT2FIX(0);
+ return rb_const_get(rb_mMath, id_PI);
+}
+
+/*
+ * A complex number can be represented as a paired real number with
+ * imaginary unit; a+bi. Where a is real part, b is imaginary part
+ * and i is imaginary unit. Real a equals complex a+0i
+ * mathematically.
+ *
+ * Complex object can be created as literal, and also by using
+ * Kernel#Complex, Complex::rect, Complex::polar or to_c method.
+ *
+ * 2+1i #=> (2+1i)
+ * Complex(1) #=> (1+0i)
+ * Complex(2, 3) #=> (2+3i)
+ * Complex.polar(2, 3) #=> (-1.9799849932008908+0.2822400161197344i)
+ * 3.to_c #=> (3+0i)
+ *
+ * You can also create complex object from floating-point numbers or
+ * strings.
+ *
+ * Complex(0.3) #=> (0.3+0i)
+ * Complex('0.3-0.5i') #=> (0.3-0.5i)
+ * Complex('2/3+3/4i') #=> ((2/3)+(3/4)*i)
+ * Complex('1@2') #=> (-0.4161468365471424+0.9092974268256817i)
+ *
+ * 0.3.to_c #=> (0.3+0i)
+ * '0.3-0.5i'.to_c #=> (0.3-0.5i)
+ * '2/3+3/4i'.to_c #=> ((2/3)+(3/4)*i)
+ * '1@2'.to_c #=> (-0.4161468365471424+0.9092974268256817i)
+ *
+ * A complex object is either an exact or an inexact number.
+ *
+ * Complex(1, 1) / 2 #=> ((1/2)+(1/2)*i)
+ * Complex(1, 1) / 2.0 #=> (0.5+0.5i)
+ */
+void
+Init_Complex(void)
+{
+ VALUE compat;
+#undef rb_intern
+#define rb_intern(str) rb_intern_const(str)
+
+ assert(fprintf(stderr, "assert() is now active\n"));
+
+ id_abs = rb_intern("abs");
+ id_arg = rb_intern("arg");
+ id_convert = rb_intern("convert");
+ id_denominator = rb_intern("denominator");
+ id_eqeq_p = rb_intern("==");
+ id_expt = rb_intern("**");
+ id_fdiv = rb_intern("fdiv");
+ id_negate = rb_intern("-@");
+ id_numerator = rb_intern("numerator");
+ id_quo = rb_intern("quo");
+ id_real_p = rb_intern("real?");
+ id_to_f = rb_intern("to_f");
+ id_to_i = rb_intern("to_i");
+ id_to_r = rb_intern("to_r");
+ id_i_real = rb_intern("@real");
+ id_i_imag = rb_intern("@image"); /* @image, not @imag */
+
+ rb_cComplex = rb_define_class("Complex", rb_cNumeric);
+
+ rb_define_alloc_func(rb_cComplex, nucomp_s_alloc);
+ rb_undef_method(CLASS_OF(rb_cComplex), "allocate");
+
+#if 0
+ rb_define_private_method(CLASS_OF(rb_cComplex), "new!", nucomp_s_new_bang, -1);
+ rb_define_private_method(CLASS_OF(rb_cComplex), "new", nucomp_s_new, -1);
+#else
+ rb_undef_method(CLASS_OF(rb_cComplex), "new");
+#endif
+
+ rb_define_singleton_method(rb_cComplex, "rectangular", nucomp_s_new, -1);
+ rb_define_singleton_method(rb_cComplex, "rect", nucomp_s_new, -1);
+ rb_define_singleton_method(rb_cComplex, "polar", nucomp_s_polar, -1);
+
+ rb_define_global_function("Complex", nucomp_f_complex, -1);
+
+ rb_undef_method(rb_cComplex, "%");
+ rb_undef_method(rb_cComplex, "<");
+ rb_undef_method(rb_cComplex, "<=");
+ rb_undef_method(rb_cComplex, "<=>");
+ rb_undef_method(rb_cComplex, ">");
+ rb_undef_method(rb_cComplex, ">=");
+ rb_undef_method(rb_cComplex, "between?");
+ rb_undef_method(rb_cComplex, "div");
+ rb_undef_method(rb_cComplex, "divmod");
+ rb_undef_method(rb_cComplex, "floor");
+ rb_undef_method(rb_cComplex, "ceil");
+ rb_undef_method(rb_cComplex, "modulo");
+ rb_undef_method(rb_cComplex, "remainder");
+ rb_undef_method(rb_cComplex, "round");
+ rb_undef_method(rb_cComplex, "step");
+ rb_undef_method(rb_cComplex, "truncate");
+ rb_undef_method(rb_cComplex, "i");
+
+ rb_define_method(rb_cComplex, "real", nucomp_real, 0);
+ rb_define_method(rb_cComplex, "imaginary", nucomp_imag, 0);
+ rb_define_method(rb_cComplex, "imag", nucomp_imag, 0);
+
+ rb_define_method(rb_cComplex, "-@", nucomp_negate, 0);
+ rb_define_method(rb_cComplex, "+", nucomp_add, 1);
+ rb_define_method(rb_cComplex, "-", nucomp_sub, 1);
+ rb_define_method(rb_cComplex, "*", nucomp_mul, 1);
+ rb_define_method(rb_cComplex, "/", nucomp_div, 1);
+ rb_define_method(rb_cComplex, "quo", nucomp_quo, 1);
+ rb_define_method(rb_cComplex, "fdiv", nucomp_fdiv, 1);
+ rb_define_method(rb_cComplex, "**", nucomp_expt, 1);
+
+ rb_define_method(rb_cComplex, "==", nucomp_eqeq_p, 1);
+ rb_define_method(rb_cComplex, "coerce", nucomp_coerce, 1);
+
+ rb_define_method(rb_cComplex, "abs", nucomp_abs, 0);
+ rb_define_method(rb_cComplex, "magnitude", nucomp_abs, 0);
+ rb_define_method(rb_cComplex, "abs2", nucomp_abs2, 0);
+ rb_define_method(rb_cComplex, "arg", nucomp_arg, 0);
+ rb_define_method(rb_cComplex, "angle", nucomp_arg, 0);
+ rb_define_method(rb_cComplex, "phase", nucomp_arg, 0);
+ rb_define_method(rb_cComplex, "rectangular", nucomp_rect, 0);
+ rb_define_method(rb_cComplex, "rect", nucomp_rect, 0);
+ rb_define_method(rb_cComplex, "polar", nucomp_polar, 0);
+ rb_define_method(rb_cComplex, "conjugate", nucomp_conj, 0);
+ rb_define_method(rb_cComplex, "conj", nucomp_conj, 0);
+#if 0
+ rb_define_method(rb_cComplex, "~", nucomp_conj, 0); /* gcc */
+#endif
+
+ rb_define_method(rb_cComplex, "real?", nucomp_false, 0);
+#if 0
+ rb_define_method(rb_cComplex, "complex?", nucomp_true, 0);
+ rb_define_method(rb_cComplex, "exact?", nucomp_exact_p, 0);
+ rb_define_method(rb_cComplex, "inexact?", nucomp_inexact_p, 0);
+#endif
+
+ rb_define_method(rb_cComplex, "numerator", nucomp_numerator, 0);
+ rb_define_method(rb_cComplex, "denominator", nucomp_denominator, 0);
+
+ rb_define_method(rb_cComplex, "hash", nucomp_hash, 0);
+ rb_define_method(rb_cComplex, "eql?", nucomp_eql_p, 1);
+
+ rb_define_method(rb_cComplex, "to_s", nucomp_to_s, 0);
+ rb_define_method(rb_cComplex, "inspect", nucomp_inspect, 0);
+
+ rb_undef_method(rb_cComplex, "positive?");
+ rb_undef_method(rb_cComplex, "negative?");
+
+ rb_define_private_method(rb_cComplex, "marshal_dump", nucomp_marshal_dump, 0);
+ compat = rb_define_class_under(rb_cComplex, "compatible", rb_cObject); /* :nodoc: */
+ rb_define_private_method(compat, "marshal_load", nucomp_marshal_load, 1);
+ rb_marshal_define_compat(rb_cComplex, compat, nucomp_dumper, nucomp_loader);
+
+ /* --- */
+
+ rb_define_method(rb_cComplex, "to_i", nucomp_to_i, 0);
+ rb_define_method(rb_cComplex, "to_f", nucomp_to_f, 0);
+ rb_define_method(rb_cComplex, "to_r", nucomp_to_r, 0);
+ rb_define_method(rb_cComplex, "rationalize", nucomp_rationalize, -1);
+ rb_define_method(rb_cComplex, "to_c", nucomp_to_c, 0);
+ rb_define_method(rb_cNilClass, "to_c", nilclass_to_c, 0);
+ rb_define_method(rb_cNumeric, "to_c", numeric_to_c, 0);
+
+ rb_define_method(rb_cString, "to_c", string_to_c, 0);
+
+ rb_define_private_method(CLASS_OF(rb_cComplex), "convert", nucomp_s_convert, -1);
+
+ /* --- */
+
+ rb_define_method(rb_cNumeric, "real", numeric_real, 0);
+ rb_define_method(rb_cNumeric, "imaginary", numeric_imag, 0);
+ rb_define_method(rb_cNumeric, "imag", numeric_imag, 0);
+ rb_define_method(rb_cNumeric, "abs2", numeric_abs2, 0);
+ rb_define_method(rb_cNumeric, "arg", numeric_arg, 0);
+ rb_define_method(rb_cNumeric, "angle", numeric_arg, 0);
+ rb_define_method(rb_cNumeric, "phase", numeric_arg, 0);
+ rb_define_method(rb_cNumeric, "rectangular", numeric_rect, 0);
+ rb_define_method(rb_cNumeric, "rect", numeric_rect, 0);
+ rb_define_method(rb_cNumeric, "polar", numeric_polar, 0);
+ rb_define_method(rb_cNumeric, "conjugate", numeric_conj, 0);
+ rb_define_method(rb_cNumeric, "conj", numeric_conj, 0);
+
+ rb_define_method(rb_cFloat, "arg", float_arg, 0);
+ rb_define_method(rb_cFloat, "angle", float_arg, 0);
+ rb_define_method(rb_cFloat, "phase", float_arg, 0);
+
+ /*
+ * The imaginary unit.
+ */
+ rb_define_const(rb_cComplex, "I",
+ f_complex_new_bang2(rb_cComplex, ZERO, ONE));
+
+ rb_provide("complex.so"); /* for backward compatibility */
+}
+
+/*
+Local variables:
+c-file-style: "ruby"
+End:
+*/
diff --git a/config.guess b/config.guess
deleted file mode 100644
index dd1688b7b5..0000000000
--- a/config.guess
+++ /dev/null
@@ -1,1459 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-
-timestamp='2004-06-11'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# This script attempts to guess a canonical system name similar to
-# config.sub. If it succeeds, it prints the system name on stdout, and
-# exits with 0. Otherwise, it exits with 1.
-#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit 0 ;;
- --version | -v )
- echo "$version" ; exit 0 ;;
- --help | --h* | -h )
- echo "$usage"; exit 0 ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help" >&2
- exit 1 ;;
- * )
- break ;;
- esac
-done
-
-if test $# != 0; then
- echo "$me: too many arguments$help" >&2
- exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,) echo "int x;" > $dummy.c ;
- for c in cc gcc c89 c99 ; do
- if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
- CC_FOR_BUILD="$c"; break ;
- fi ;
- done ;
- if test x"$CC_FOR_BUILD" = x ; then
- CC_FOR_BUILD=no_compiler_found ;
- fi
- ;;
- ,,*) CC_FOR_BUILD=$CC ;;
- ,*,*) CC_FOR_BUILD=$HOST_CC ;;
-esac ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
- PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
- *:NetBSD:*:*)
- # NetBSD (nbsd) targets should (where applicable) match one or
- # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
- # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
- # switched to ELF, *-*-netbsd* would select the old
- # object file format. This provides both forward
- # compatibility and a consistent mechanism for selecting the
- # object file format.
- #
- # Note: NetBSD doesn't particularly care about the vendor
- # portion of the name. We always set it to "unknown".
- sysctl="sysctl -n hw.machine_arch"
- UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
- /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
- case "${UNAME_MACHINE_ARCH}" in
- armeb) machine=armeb-unknown ;;
- arm*) machine=arm-unknown ;;
- sh3el) machine=shl-unknown ;;
- sh3eb) machine=sh-unknown ;;
- *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
- esac
- # The Operating System including object format, if it has switched
- # to ELF recently, or will in the future.
- case "${UNAME_MACHINE_ARCH}" in
- arm*|i386|m68k|ns32k|sh3*|sparc|vax)
- eval $set_cc_for_build
- if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep __ELF__ >/dev/null
- then
- # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
- # Return netbsd for either. FIX?
- os=netbsd
- else
- os=netbsdelf
- fi
- ;;
- *)
- os=netbsd
- ;;
- esac
- # The OS release
- # Debian GNU/NetBSD machines have a different userland, and
- # thus, need a distinct triplet. However, they do not need
- # kernel version information, so it can be replaced with a
- # suitable tag, in the style of linux-gnu.
- case "${UNAME_VERSION}" in
- Debian*)
- release='-gnu'
- ;;
- *)
- release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
- ;;
- esac
- # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
- # contains redundant information, the shorter form:
- # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
- echo "${machine}-${os}${release}"
- exit 0 ;;
- amd64:OpenBSD:*:*)
- echo x86_64-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- amiga:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- arc:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- cats:OpenBSD:*:*)
- echo arm-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- hp300:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- luna88k:OpenBSD:*:*)
- echo m88k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mac68k:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- macppc:OpenBSD:*:*)
- echo powerpc-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvme68k:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvme88k:OpenBSD:*:*)
- echo m88k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvmeppc:OpenBSD:*:*)
- echo powerpc-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- pmax:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- sgi:OpenBSD:*:*)
- echo mipseb-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- sun3:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- wgrisc:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- *:OpenBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- *:ekkoBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
- exit 0 ;;
- macppc:MirBSD:*:*)
- echo powerppc-unknown-mirbsd${UNAME_RELEASE}
- exit 0 ;;
- *:MirBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
- exit 0 ;;
- alpha:OSF1:*:*)
- case $UNAME_RELEASE in
- *4.0)
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
- ;;
- *5.*)
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
- ;;
- esac
- # According to Compaq, /usr/sbin/psrinfo has been available on
- # OSF/1 and Tru64 systems produced since 1995. I hope that
- # covers most systems running today. This code pipes the CPU
- # types through head -n 1, so we only detect the type of CPU 0.
- ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
- case "$ALPHA_CPU_TYPE" in
- "EV4 (21064)")
- UNAME_MACHINE="alpha" ;;
- "EV4.5 (21064)")
- UNAME_MACHINE="alpha" ;;
- "LCA4 (21066/21068)")
- UNAME_MACHINE="alpha" ;;
- "EV5 (21164)")
- UNAME_MACHINE="alphaev5" ;;
- "EV5.6 (21164A)")
- UNAME_MACHINE="alphaev56" ;;
- "EV5.6 (21164PC)")
- UNAME_MACHINE="alphapca56" ;;
- "EV5.7 (21164PC)")
- UNAME_MACHINE="alphapca57" ;;
- "EV6 (21264)")
- UNAME_MACHINE="alphaev6" ;;
- "EV6.7 (21264A)")
- UNAME_MACHINE="alphaev67" ;;
- "EV6.8CB (21264C)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.8AL (21264B)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.8CX (21264D)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.9A (21264/EV69A)")
- UNAME_MACHINE="alphaev69" ;;
- "EV7 (21364)")
- UNAME_MACHINE="alphaev7" ;;
- "EV7.9 (21364A)")
- UNAME_MACHINE="alphaev79" ;;
- esac
- # A Pn.n version is a patched version.
- # A Vn.n version is a released version.
- # A Tn.n version is a released field test version.
- # A Xn.n version is an unreleased experimental baselevel.
- # 1.2 uses "1.2" for uname -r.
- echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- exit 0 ;;
- Alpha*:OpenVMS:*:*)
- echo alpha-hp-vms
- exit 0 ;;
- Alpha\ *:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # Should we change UNAME_MACHINE based on the output of uname instead
- # of the specific Alpha model?
- echo alpha-pc-interix
- exit 0 ;;
- 21064:Windows_NT:50:3)
- echo alpha-dec-winnt3.5
- exit 0 ;;
- Amiga*:UNIX_System_V:4.0:*)
- echo m68k-unknown-sysv4
- exit 0;;
- *:[Aa]miga[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-amigaos
- exit 0 ;;
- *:[Mm]orph[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-morphos
- exit 0 ;;
- *:OS/390:*:*)
- echo i370-ibm-openedition
- exit 0 ;;
- *:OS400:*:*)
- echo powerpc-ibm-os400
- exit 0 ;;
- arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
- echo arm-acorn-riscix${UNAME_RELEASE}
- exit 0;;
- SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
- echo hppa1.1-hitachi-hiuxmpp
- exit 0;;
- Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
- # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
- if test "`(/bin/universe) 2>/dev/null`" = att ; then
- echo pyramid-pyramid-sysv3
- else
- echo pyramid-pyramid-bsd
- fi
- exit 0 ;;
- NILE*:*:*:dcosx)
- echo pyramid-pyramid-svr4
- exit 0 ;;
- DRS?6000:unix:4.0:6*)
- echo sparc-icl-nx6
- exit 0 ;;
- DRS?6000:UNIX_SV:4.2*:7*)
- case `/usr/bin/uname -p` in
- sparc) echo sparc-icl-nx7 && exit 0 ;;
- esac ;;
- sun4H:SunOS:5.*:*)
- echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
- echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- i86pc:SunOS:5.*:*)
- echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:6*:*)
- # According to config.sub, this is the proper way to canonicalize
- # SunOS6. Hard to guess exactly what SunOS6 will be like, but
- # it's likely to be more like Solaris than SunOS4.
- echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:*:*)
- case "`/usr/bin/arch -k`" in
- Series*|S4*)
- UNAME_RELEASE=`uname -v`
- ;;
- esac
- # Japanese Language versions have a version number like `4.1.3-JL'.
- echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
- exit 0 ;;
- sun3*:SunOS:*:*)
- echo m68k-sun-sunos${UNAME_RELEASE}
- exit 0 ;;
- sun*:*:4.2BSD:*)
- UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
- test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
- case "`/bin/arch`" in
- sun3)
- echo m68k-sun-sunos${UNAME_RELEASE}
- ;;
- sun4)
- echo sparc-sun-sunos${UNAME_RELEASE}
- ;;
- esac
- exit 0 ;;
- aushp:SunOS:*:*)
- echo sparc-auspex-sunos${UNAME_RELEASE}
- exit 0 ;;
- # The situation for MiNT is a little confusing. The machine name
- # can be virtually everything (everything which is not
- # "atarist" or "atariste" at least should have a processor
- # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
- # to the lowercase version "mint" (or "freemint"). Finally
- # the system name "TOS" denotes a system which is actually not
- # MiNT. But MiNT is downward compatible to TOS, so this should
- # be no problem.
- atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
- echo m68k-milan-mint${UNAME_RELEASE}
- exit 0 ;;
- hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
- echo m68k-hades-mint${UNAME_RELEASE}
- exit 0 ;;
- *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
- echo m68k-unknown-mint${UNAME_RELEASE}
- exit 0 ;;
- m68k:machten:*:*)
- echo m68k-apple-machten${UNAME_RELEASE}
- exit 0 ;;
- powerpc:machten:*:*)
- echo powerpc-apple-machten${UNAME_RELEASE}
- exit 0 ;;
- RISC*:Mach:*:*)
- echo mips-dec-mach_bsd4.3
- exit 0 ;;
- RISC*:ULTRIX:*:*)
- echo mips-dec-ultrix${UNAME_RELEASE}
- exit 0 ;;
- VAX*:ULTRIX*:*:*)
- echo vax-dec-ultrix${UNAME_RELEASE}
- exit 0 ;;
- 2020:CLIX:*:* | 2430:CLIX:*:*)
- echo clipper-intergraph-clix${UNAME_RELEASE}
- exit 0 ;;
- mips:*:*:UMIPS | mips:*:*:RISCos)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h> /* for printf() prototype */
- int main (int argc, char *argv[]) {
-#else
- int main (argc, argv) int argc; char *argv[]; {
-#endif
- #if defined (host_mips) && defined (MIPSEB)
- #if defined (SYSTYPE_SYSV)
- printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_SVR4)
- printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
- printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
- #endif
- #endif
- exit (-1);
- }
-EOF
- $CC_FOR_BUILD -o $dummy $dummy.c \
- && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
- && exit 0
- echo mips-mips-riscos${UNAME_RELEASE}
- exit 0 ;;
- Motorola:PowerMAX_OS:*:*)
- echo powerpc-motorola-powermax
- exit 0 ;;
- Motorola:*:4.3:PL8-*)
- echo powerpc-harris-powermax
- exit 0 ;;
- Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
- echo powerpc-harris-powermax
- exit 0 ;;
- Night_Hawk:Power_UNIX:*:*)
- echo powerpc-harris-powerunix
- exit 0 ;;
- m88k:CX/UX:7*:*)
- echo m88k-harris-cxux7
- exit 0 ;;
- m88k:*:4*:R4*)
- echo m88k-motorola-sysv4
- exit 0 ;;
- m88k:*:3*:R3*)
- echo m88k-motorola-sysv3
- exit 0 ;;
- AViiON:dgux:*:*)
- # DG/UX returns AViiON for all architectures
- UNAME_PROCESSOR=`/usr/bin/uname -p`
- if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
- then
- if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
- [ ${TARGET_BINARY_INTERFACE}x = x ]
- then
- echo m88k-dg-dgux${UNAME_RELEASE}
- else
- echo m88k-dg-dguxbcs${UNAME_RELEASE}
- fi
- else
- echo i586-dg-dgux${UNAME_RELEASE}
- fi
- exit 0 ;;
- M88*:DolphinOS:*:*) # DolphinOS (SVR3)
- echo m88k-dolphin-sysv3
- exit 0 ;;
- M88*:*:R3*:*)
- # Delta 88k system running SVR3
- echo m88k-motorola-sysv3
- exit 0 ;;
- XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
- echo m88k-tektronix-sysv3
- exit 0 ;;
- Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
- echo m68k-tektronix-bsd
- exit 0 ;;
- *:IRIX*:*:*)
- echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
- exit 0 ;;
- ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
- echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
- exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
- i*86:AIX:*:*)
- echo i386-ibm-aix
- exit 0 ;;
- ia64:AIX:*:*)
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
- exit 0 ;;
- *:AIX:2:3)
- if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <sys/systemcfg.h>
-
- main()
- {
- if (!__power_pc())
- exit(1);
- puts("powerpc-ibm-aix3.2.5");
- exit(0);
- }
-EOF
- $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
- echo rs6000-ibm-aix3.2.5
- elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
- echo rs6000-ibm-aix3.2.4
- else
- echo rs6000-ibm-aix3.2
- fi
- exit 0 ;;
- *:AIX:*:[45])
- IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
- if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
- IBM_ARCH=rs6000
- else
- IBM_ARCH=powerpc
- fi
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${IBM_ARCH}-ibm-aix${IBM_REV}
- exit 0 ;;
- *:AIX:*:*)
- echo rs6000-ibm-aix
- exit 0 ;;
- ibmrt:4.4BSD:*|romp-ibm:BSD:*)
- echo romp-ibm-bsd4.4
- exit 0 ;;
- ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
- echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
- exit 0 ;; # report: romp-ibm BSD 4.3
- *:BOSX:*:*)
- echo rs6000-bull-bosx
- exit 0 ;;
- DPX/2?00:B.O.S.:*:*)
- echo m68k-bull-sysv3
- exit 0 ;;
- 9000/[34]??:4.3bsd:1.*:*)
- echo m68k-hp-bsd
- exit 0 ;;
- hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
- echo m68k-hp-bsd4.4
- exit 0 ;;
- 9000/[34678]??:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- case "${UNAME_MACHINE}" in
- 9000/31? ) HP_ARCH=m68000 ;;
- 9000/[34]?? ) HP_ARCH=m68k ;;
- 9000/[678][0-9][0-9])
- if [ -x /usr/bin/getconf ]; then
- sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
- sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
- case "${sc_cpu_version}" in
- 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
- 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
- 532) # CPU_PA_RISC2_0
- case "${sc_kernel_bits}" in
- 32) HP_ARCH="hppa2.0n" ;;
- 64) HP_ARCH="hppa2.0w" ;;
- '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
- esac ;;
- esac
- fi
- if [ "${HP_ARCH}" = "" ]; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-
- #define _HPUX_SOURCE
- #include <stdlib.h>
- #include <unistd.h>
-
- int main ()
- {
- #if defined(_SC_KERNEL_BITS)
- long bits = sysconf(_SC_KERNEL_BITS);
- #endif
- long cpu = sysconf (_SC_CPU_VERSION);
-
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
- case CPU_PA_RISC2_0:
- #if defined(_SC_KERNEL_BITS)
- switch (bits)
- {
- case 64: puts ("hppa2.0w"); break;
- case 32: puts ("hppa2.0n"); break;
- default: puts ("hppa2.0"); break;
- } break;
- #else /* !defined(_SC_KERNEL_BITS) */
- puts ("hppa2.0"); break;
- #endif
- default: puts ("hppa1.0"); break;
- }
- exit (0);
- }
-EOF
- (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
- test -z "$HP_ARCH" && HP_ARCH=hppa
- fi ;;
- esac
- if [ ${HP_ARCH} = "hppa2.0w" ]
- then
- # avoid double evaluation of $set_cc_for_build
- test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
- if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
- then
- HP_ARCH="hppa2.0w"
- else
- HP_ARCH="hppa64"
- fi
- fi
- echo ${HP_ARCH}-hp-hpux${HPUX_REV}
- exit 0 ;;
- ia64:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- echo ia64-hp-hpux${HPUX_REV}
- exit 0 ;;
- 3050*:HI-UX:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <unistd.h>
- int
- main ()
- {
- long cpu = sysconf (_SC_CPU_VERSION);
- /* The order matters, because CPU_IS_HP_MC68K erroneously returns
- true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
- results, however. */
- if (CPU_IS_PA_RISC (cpu))
- {
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
- default: puts ("hppa-hitachi-hiuxwe2"); break;
- }
- }
- else if (CPU_IS_HP_MC68K (cpu))
- puts ("m68k-hitachi-hiuxwe2");
- else puts ("unknown-hitachi-hiuxwe2");
- exit (0);
- }
-EOF
- $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
- echo unknown-hitachi-hiuxwe2
- exit 0 ;;
- 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
- echo hppa1.1-hp-bsd
- exit 0 ;;
- 9000/8??:4.3bsd:*:*)
- echo hppa1.0-hp-bsd
- exit 0 ;;
- *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
- echo hppa1.0-hp-mpeix
- exit 0 ;;
- hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
- echo hppa1.1-hp-osf
- exit 0 ;;
- hp8??:OSF1:*:*)
- echo hppa1.0-hp-osf
- exit 0 ;;
- i*86:OSF1:*:*)
- if [ -x /usr/sbin/sysversion ] ; then
- echo ${UNAME_MACHINE}-unknown-osf1mk
- else
- echo ${UNAME_MACHINE}-unknown-osf1
- fi
- exit 0 ;;
- parisc*:Lites*:*:*)
- echo hppa1.1-hp-lites
- exit 0 ;;
- C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
- echo c1-convex-bsd
- exit 0 ;;
- C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit 0 ;;
- C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
- echo c34-convex-bsd
- exit 0 ;;
- C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
- echo c38-convex-bsd
- exit 0 ;;
- C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
- echo c4-convex-bsd
- exit 0 ;;
- CRAY*Y-MP:*:*:*)
- echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*[A-Z]90:*:*:*)
- echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
- | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
- -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
- -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*TS:*:*:*)
- echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*T3E:*:*:*)
- echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*SV1:*:*:*)
- echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- *:UNICOS/mp:*:*)
- echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
- FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
- echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit 0 ;;
- 5000:UNIX_System_V:4.*:*)
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
- echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit 0 ;;
- i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
- echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
- exit 0 ;;
- sparc*:BSD/OS:*:*)
- echo sparc-unknown-bsdi${UNAME_RELEASE}
- exit 0 ;;
- *:BSD/OS:*:*)
- echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
- exit 0 ;;
- *:FreeBSD:*:*)
- # Determine whether the default compiler uses glibc.
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <features.h>
- #if __GLIBC__ >= 2
- LIBC=gnu
- #else
- LIBC=
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
- # GNU/KFreeBSD systems have a "k" prefix to indicate we are using
- # FreeBSD's kernel, but not the complete OS.
- case ${LIBC} in gnu) kernel_only='k' ;; esac
- echo ${UNAME_MACHINE}-unknown-${kernel_only}freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
- exit 0 ;;
- i*:CYGWIN*:*)
- echo ${UNAME_MACHINE}-pc-cygwin
- exit 0 ;;
- i*:MINGW*:*)
- echo ${UNAME_MACHINE}-pc-mingw32
- exit 0 ;;
- i*:PW*:*)
- echo ${UNAME_MACHINE}-pc-pw32
- exit 0 ;;
- x86:Interix*:[34]*)
- echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
- exit 0 ;;
- [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
- echo i${UNAME_MACHINE}-pc-mks
- exit 0 ;;
- i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
- # UNAME_MACHINE based on the output of uname instead of i386?
- echo i586-pc-interix
- exit 0 ;;
- i*:UWIN*:*)
- echo ${UNAME_MACHINE}-pc-uwin
- exit 0 ;;
- p*:CYGWIN*:*)
- echo powerpcle-unknown-cygwin
- exit 0 ;;
- prep*:SunOS:5.*:*)
- echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- *:GNU:*:*)
- # the GNU system
- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
- exit 0 ;;
- *:GNU/*:*:*)
- # other systems with GNU libc and userland
- echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
- exit 0 ;;
- i*86:Minix:*:*)
- echo ${UNAME_MACHINE}-pc-minix
- exit 0 ;;
- arm*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- cris:Linux:*:*)
- echo cris-axis-linux-gnu
- exit 0 ;;
- ia64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- m32r*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- m68*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- mips:Linux:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #undef CPU
- #undef mips
- #undef mipsel
- #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
- CPU=mipsel
- #else
- #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
- CPU=mips
- #else
- CPU=
- #endif
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
- test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
- ;;
- mips64:Linux:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #undef CPU
- #undef mips64
- #undef mips64el
- #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
- CPU=mips64el
- #else
- #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
- CPU=mips64
- #else
- CPU=
- #endif
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
- test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
- ;;
- ppc:Linux:*:*)
- echo powerpc-unknown-linux-gnu
- exit 0 ;;
- ppc64:Linux:*:*)
- echo powerpc64-unknown-linux-gnu
- exit 0 ;;
- alpha:Linux:*:*)
- case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
- EV5) UNAME_MACHINE=alphaev5 ;;
- EV56) UNAME_MACHINE=alphaev56 ;;
- PCA56) UNAME_MACHINE=alphapca56 ;;
- PCA57) UNAME_MACHINE=alphapca56 ;;
- EV6) UNAME_MACHINE=alphaev6 ;;
- EV67) UNAME_MACHINE=alphaev67 ;;
- EV68*) UNAME_MACHINE=alphaev68 ;;
- esac
- objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
- exit 0 ;;
- parisc:Linux:*:* | hppa:Linux:*:*)
- # Look for CPU level
- case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
- PA7*) echo hppa1.1-unknown-linux-gnu ;;
- PA8*) echo hppa2.0-unknown-linux-gnu ;;
- *) echo hppa-unknown-linux-gnu ;;
- esac
- exit 0 ;;
- parisc64:Linux:*:* | hppa64:Linux:*:*)
- echo hppa64-unknown-linux-gnu
- exit 0 ;;
- s390:Linux:*:* | s390x:Linux:*:*)
- echo ${UNAME_MACHINE}-ibm-linux
- exit 0 ;;
- sh64*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- sh*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- sparc:Linux:*:* | sparc64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- x86_64:Linux:*:*)
- echo x86_64-unknown-linux-gnu
- exit 0 ;;
- i*86:Linux:*:*)
- # The BFD linker knows what the default object file format is, so
- # first see if it will tell us. cd to the root directory to prevent
- # problems with other programs or directories called `ld' in the path.
- # Set LC_ALL=C to ensure ld outputs messages in English.
- ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
- | sed -ne '/supported targets:/!d
- s/[ ][ ]*/ /g
- s/.*supported targets: *//
- s/ .*//
- p'`
- case "$ld_supported_targets" in
- elf32-i386)
- TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
- ;;
- a.out-i386-linux)
- echo "${UNAME_MACHINE}-pc-linux-gnuaout"
- exit 0 ;;
- coff-i386)
- echo "${UNAME_MACHINE}-pc-linux-gnucoff"
- exit 0 ;;
- "")
- # Either a pre-BFD a.out linker (linux-gnuoldld) or
- # one that does not give us useful --help.
- echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
- exit 0 ;;
- esac
- # Determine whether the default compiler is a.out or elf
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <features.h>
- #ifdef __ELF__
- # ifdef __GLIBC__
- # if __GLIBC__ >= 2
- LIBC=gnu
- # else
- LIBC=gnulibc1
- # endif
- # else
- LIBC=gnulibc1
- # endif
- #else
- #ifdef __INTEL_COMPILER
- LIBC=gnu
- #else
- LIBC=gnuaout
- #endif
- #endif
- #ifdef __dietlibc__
- LIBC=dietlibc
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
- test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
- test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
- ;;
- i*86:DYNIX/ptx:4*:*)
- # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
- # earlier versions are messed up and put the nodename in both
- # sysname and nodename.
- echo i386-sequent-sysv4
- exit 0 ;;
- i*86:UNIX_SV:4.2MP:2.*)
- # Unixware is an offshoot of SVR4, but it has its own version
- # number series starting with 2...
- # I am not positive that other SVR4 systems won't match this,
- # I just have to hope. -- rms.
- # Use sysv4.2uw... so that sysv4* matches it.
- echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
- exit 0 ;;
- i*86:OS/2:*:*)
- # If we were able to find `uname', then EMX Unix compatibility
- # is probably installed.
- echo ${UNAME_MACHINE}-pc-os2-emx
- exit 0 ;;
- i*86:XTS-300:*:STOP)
- echo ${UNAME_MACHINE}-unknown-stop
- exit 0 ;;
- i*86:atheos:*:*)
- echo ${UNAME_MACHINE}-unknown-atheos
- exit 0 ;;
- i*86:syllable:*:*)
- echo ${UNAME_MACHINE}-pc-syllable
- exit 0 ;;
- i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
- echo i386-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- i*86:*DOS:*:*)
- echo ${UNAME_MACHINE}-pc-msdosdjgpp
- exit 0 ;;
- i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
- UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
- if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
- echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
- else
- echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
- fi
- exit 0 ;;
- i*86:*:5:[78]*)
- case `/bin/uname -X | grep "^Machine"` in
- *486*) UNAME_MACHINE=i486 ;;
- *Pentium) UNAME_MACHINE=i586 ;;
- *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
- esac
- echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
- exit 0 ;;
- i*86:*:3.2:*)
- if test -f /usr/options/cb.name; then
- UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
- echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
- elif /bin/uname -X 2>/dev/null >/dev/null ; then
- UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
- (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
- (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
- && UNAME_MACHINE=i586
- (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
- && UNAME_MACHINE=i686
- (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
- && UNAME_MACHINE=i686
- echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
- else
- echo ${UNAME_MACHINE}-pc-sysv32
- fi
- exit 0 ;;
- pc:*:*:*)
- # Left here for compatibility:
- # uname -m prints for DJGPP always 'pc', but it prints nothing about
- # the processor, so we play safe by assuming i386.
- echo i386-pc-msdosdjgpp
- exit 0 ;;
- Intel:Mach:3*:*)
- echo i386-pc-mach3
- exit 0 ;;
- paragon:*:*:*)
- echo i860-intel-osf1
- exit 0 ;;
- i860:*:4.*:*) # i860-SVR4
- if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
- echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
- else # Add other i860-SVR4 vendors below as they are discovered.
- echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
- fi
- exit 0 ;;
- mini*:CTIX:SYS*5:*)
- # "miniframe"
- echo m68010-convergent-sysv
- exit 0 ;;
- mc68k:UNIX:SYSTEM5:3.51m)
- echo m68k-convergent-sysv
- exit 0 ;;
- M680?0:D-NIX:5.3:*)
- echo m68k-diab-dnix
- exit 0 ;;
- M68*:*:R3V[5678]*:*)
- test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
- 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0)
- OS_REL=''
- test -r /etc/.relid \
- && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && echo i486-ncr-sysv4.3${OS_REL} && exit 0
- /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
- && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
- 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && echo i486-ncr-sysv4 && exit 0 ;;
- m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
- echo m68k-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- mc68030:UNIX_System_V:4.*:*)
- echo m68k-atari-sysv4
- exit 0 ;;
- TSUNAMI:LynxOS:2.*:*)
- echo sparc-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- rs6000:LynxOS:2.*:*)
- echo rs6000-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
- echo powerpc-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- SM[BE]S:UNIX_SV:*:*)
- echo mips-dde-sysv${UNAME_RELEASE}
- exit 0 ;;
- RM*:ReliantUNIX-*:*:*)
- echo mips-sni-sysv4
- exit 0 ;;
- RM*:SINIX-*:*:*)
- echo mips-sni-sysv4
- exit 0 ;;
- *:SINIX-*:*:*)
- if uname -p 2>/dev/null >/dev/null ; then
- UNAME_MACHINE=`(uname -p) 2>/dev/null`
- echo ${UNAME_MACHINE}-sni-sysv4
- else
- echo ns32k-sni-sysv
- fi
- exit 0 ;;
- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
- # says <Richard.M.Bartel@ccMail.Census.GOV>
- echo i586-unisys-sysv4
- exit 0 ;;
- *:UNIX_System_V:4*:FTX*)
- # From Gerald Hewes <hewes@openmarket.com>.
- # How about differentiating between stratus architectures? -djm
- echo hppa1.1-stratus-sysv4
- exit 0 ;;
- *:*:*:FTX*)
- # From seanf@swdc.stratus.com.
- echo i860-stratus-sysv4
- exit 0 ;;
- *:VOS:*:*)
- # From Paul.Green@stratus.com.
- echo hppa1.1-stratus-vos
- exit 0 ;;
- mc68*:A/UX:*:*)
- echo m68k-apple-aux${UNAME_RELEASE}
- exit 0 ;;
- news*:NEWS-OS:6*:*)
- echo mips-sony-newsos6
- exit 0 ;;
- R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
- if [ -d /usr/nec ]; then
- echo mips-nec-sysv${UNAME_RELEASE}
- else
- echo mips-unknown-sysv${UNAME_RELEASE}
- fi
- exit 0 ;;
- BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
- echo powerpc-be-beos
- exit 0 ;;
- BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
- echo powerpc-apple-beos
- exit 0 ;;
- BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
- echo i586-pc-beos
- exit 0 ;;
- SX-4:SUPER-UX:*:*)
- echo sx4-nec-superux${UNAME_RELEASE}
- exit 0 ;;
- SX-5:SUPER-UX:*:*)
- echo sx5-nec-superux${UNAME_RELEASE}
- exit 0 ;;
- SX-6:SUPER-UX:*:*)
- echo sx6-nec-superux${UNAME_RELEASE}
- exit 0 ;;
- Power*:Rhapsody:*:*)
- echo powerpc-apple-rhapsody${UNAME_RELEASE}
- exit 0 ;;
- *:Rhapsody:*:*)
- echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
- exit 0 ;;
- *:Darwin:*:*)
- case `uname -p` in
- *86) UNAME_PROCESSOR=i686 ;;
- powerpc) UNAME_PROCESSOR=powerpc ;;
- esac
- echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
- exit 0 ;;
- *:procnto*:*:* | *:QNX:[0123456789]*:*)
- UNAME_PROCESSOR=`uname -p`
- if test "$UNAME_PROCESSOR" = "x86"; then
- UNAME_PROCESSOR=i386
- UNAME_MACHINE=pc
- fi
- echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
- exit 0 ;;
- *:QNX:*:4*)
- echo i386-pc-qnx
- exit 0 ;;
- NSR-?:NONSTOP_KERNEL:*:*)
- echo nsr-tandem-nsk${UNAME_RELEASE}
- exit 0 ;;
- *:NonStop-UX:*:*)
- echo mips-compaq-nonstopux
- exit 0 ;;
- BS2000:POSIX*:*:*)
- echo bs2000-siemens-sysv
- exit 0 ;;
- DS/*:UNIX_System_V:*:*)
- echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
- exit 0 ;;
- *:Plan9:*:*)
- # "uname -m" is not consistent, so use $cputype instead. 386
- # is converted to i386 for consistency with other x86
- # operating systems.
- if test "$cputype" = "386"; then
- UNAME_MACHINE=i386
- else
- UNAME_MACHINE="$cputype"
- fi
- echo ${UNAME_MACHINE}-unknown-plan9
- exit 0 ;;
- *:TOPS-10:*:*)
- echo pdp10-unknown-tops10
- exit 0 ;;
- *:TENEX:*:*)
- echo pdp10-unknown-tenex
- exit 0 ;;
- KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
- echo pdp10-dec-tops20
- exit 0 ;;
- XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
- echo pdp10-xkl-tops20
- exit 0 ;;
- *:TOPS-20:*:*)
- echo pdp10-unknown-tops20
- exit 0 ;;
- *:ITS:*:*)
- echo pdp10-unknown-its
- exit 0 ;;
- SEI:*:*:SEIUX)
- echo mips-sei-seiux${UNAME_RELEASE}
- exit 0 ;;
- *:DragonFly:*:*)
- echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
- exit 0 ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
- I don't know.... */
- printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
- printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
- "4"
-#else
- ""
-#endif
- ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
- printf ("arm-acorn-riscix"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
- printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
- int version;
- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
- if (version < 4)
- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
- else
- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
- exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
- printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
- printf ("ns32k-encore-mach\n"); exit (0);
-#else
- printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
- printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
- printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
- printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
- struct utsname un;
-
- uname(&un);
-
- if (strncmp(un.version, "V2", 2) == 0) {
- printf ("i386-sequent-ptx2\n"); exit (0);
- }
- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
- printf ("i386-sequent-ptx1\n"); exit (0);
- }
- printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-# include <sys/param.h>
-# if defined (BSD)
-# if BSD == 43
- printf ("vax-dec-bsd4.3\n"); exit (0);
-# else
-# if BSD == 199006
- printf ("vax-dec-bsd4.3reno\n"); exit (0);
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# endif
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# else
- printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
- printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
- exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
- case `getsysinfo -f cpu_type` in
- c1*)
- echo c1-convex-bsd
- exit 0 ;;
- c2*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit 0 ;;
- c34*)
- echo c34-convex-bsd
- exit 0 ;;
- c38*)
- echo c38-convex-bsd
- exit 0 ;;
- c4*)
- echo c4-convex-bsd
- exit 0 ;;
- esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
- ftp://ftp.gnu.org/pub/gnu/config/
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches@gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo = `(hostinfo) 2>/dev/null`
-/bin/universe = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/config.sub b/config.sub
deleted file mode 100644
index 506d3ab77f..0000000000
--- a/config.sub
+++ /dev/null
@@ -1,1537 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-
-timestamp='2004-06-11'
-
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine. It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support. The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
- $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit 0 ;;
- --version | -v )
- echo "$version" ; exit 0 ;;
- --help | --h* | -h )
- echo "$usage"; exit 0 ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help"
- exit 1 ;;
-
- *local*)
- # First pass through any local machine types.
- echo $1
- exit 0;;
-
- * )
- break ;;
- esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
- exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
- exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
- nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \
- kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
- os=-$maybe_os
- basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
- ;;
- *)
- basic_machine=`echo $1 | sed 's/-[^-]*$//'`
- if [ $basic_machine != $1 ]
- then os=`echo $1 | sed 's/.*-/-/'`
- else os=; fi
- ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work. We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
- -sun*os*)
- # Prevent following clause from handling this invalid input.
- ;;
- -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
- -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
- -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
- -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
- -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
- -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
- -apple | -axis)
- os=
- basic_machine=$1
- ;;
- -sim | -cisco | -oki | -wec | -winbond)
- os=
- basic_machine=$1
- ;;
- -scout)
- ;;
- -wrs)
- os=-vxworks
- basic_machine=$1
- ;;
- -chorusos*)
- os=-chorusos
- basic_machine=$1
- ;;
- -chorusrdb)
- os=-chorusrdb
- basic_machine=$1
- ;;
- -hiux*)
- os=-hiuxwe2
- ;;
- -sco5)
- os=-sco3.2v5
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco4)
- os=-sco3.2v4
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2.[4-9]*)
- os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2v[4-9]*)
- # Don't forget version if it is 3.2v4 or newer.
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco*)
- os=-sco3.2v2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -udk*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -isc)
- os=-isc2.2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -clix*)
- basic_machine=clipper-intergraph
- ;;
- -isc*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -lynx*)
- os=-lynxos
- ;;
- -ptx*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
- ;;
- -windowsnt*)
- os=`echo $os | sed -e 's/windowsnt/winnt/'`
- ;;
- -psos*)
- os=-psos
- ;;
- -mint | -mint[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
- # Recognize the basic CPU types without company name.
- # Some are omitted here because they have special meanings below.
- 1750a | 580 \
- | a29k \
- | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
- | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
- | am33_2.0 \
- | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
- | c4x | clipper \
- | d10v | d30v | dlx | dsp16xx \
- | fr30 | frv \
- | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
- | i370 | i860 | i960 | ia64 \
- | ip2k | iq2000 \
- | m32r | m68000 | m68k | m88k | mcore \
- | mips | mipsbe | mipseb | mipsel | mipsle \
- | mips16 \
- | mips64 | mips64el \
- | mips64vr | mips64vrel \
- | mips64orion | mips64orionel \
- | mips64vr4100 | mips64vr4100el \
- | mips64vr4300 | mips64vr4300el \
- | mips64vr5000 | mips64vr5000el \
- | mipsisa32 | mipsisa32el \
- | mipsisa32r2 | mipsisa32r2el \
- | mipsisa64 | mipsisa64el \
- | mipsisa64r2 | mipsisa64r2el \
- | mipsisa64sb1 | mipsisa64sb1el \
- | mipsisa64sr71k | mipsisa64sr71kel \
- | mipstx39 | mipstx39el \
- | mn10200 | mn10300 \
- | msp430 \
- | ns16k | ns32k \
- | openrisc | or32 \
- | pdp10 | pdp11 | pj | pjl \
- | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
- | pyramid \
- | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
- | sh64 | sh64le \
- | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
- | strongarm \
- | tahoe | thumb | tic4x | tic80 | tron \
- | v850 | v850e \
- | we32k \
- | x86 | xscale | xstormy16 | xtensa \
- | z8k)
- basic_machine=$basic_machine-unknown
- ;;
- m6811 | m68hc11 | m6812 | m68hc12)
- # Motorola 68HC11/12.
- basic_machine=$basic_machine-unknown
- os=-none
- ;;
- m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
- ;;
-
- # We use `pc' rather than `unknown'
- # because (1) that's what they normally are, and
- # (2) the word "unknown" tends to confuse beginning users.
- i*86 | x86_64)
- basic_machine=$basic_machine-pc
- ;;
- # Object if more than one company name word.
- *-*-*)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
- # Recognize the basic CPU types with company name.
- 580-* \
- | a29k-* \
- | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
- | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
- | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
- | avr-* \
- | bs2000-* \
- | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
- | clipper-* | cydra-* \
- | d10v-* | d30v-* | dlx-* \
- | elxsi-* \
- | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
- | h8300-* | h8500-* \
- | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
- | i*86-* | i860-* | i960-* | ia64-* \
- | ip2k-* | iq2000-* \
- | m32r-* \
- | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
- | m88110-* | m88k-* | mcore-* \
- | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
- | mips16-* \
- | mips64-* | mips64el-* \
- | mips64vr-* | mips64vrel-* \
- | mips64orion-* | mips64orionel-* \
- | mips64vr4100-* | mips64vr4100el-* \
- | mips64vr4300-* | mips64vr4300el-* \
- | mips64vr5000-* | mips64vr5000el-* \
- | mipsisa32-* | mipsisa32el-* \
- | mipsisa32r2-* | mipsisa32r2el-* \
- | mipsisa64-* | mipsisa64el-* \
- | mipsisa64r2-* | mipsisa64r2el-* \
- | mipsisa64sb1-* | mipsisa64sb1el-* \
- | mipsisa64sr71k-* | mipsisa64sr71kel-* \
- | mipstx39-* | mipstx39el-* \
- | msp430-* \
- | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \
- | orion-* \
- | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
- | pyramid-* \
- | romp-* | rs6000-* \
- | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
- | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
- | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
- | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
- | tahoe-* | thumb-* \
- | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
- | tron-* \
- | v850-* | v850e-* | vax-* \
- | we32k-* \
- | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
- | xtensa-* \
- | ymp-* \
- | z8k-*)
- ;;
- # Recognize the various machine names and aliases which stand
- # for a CPU type and a company and sometimes even an OS.
- 386bsd)
- basic_machine=i386-unknown
- os=-bsd
- ;;
- 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
- basic_machine=m68000-att
- ;;
- 3b*)
- basic_machine=we32k-att
- ;;
- a29khif)
- basic_machine=a29k-amd
- os=-udi
- ;;
- adobe68k)
- basic_machine=m68010-adobe
- os=-scout
- ;;
- alliant | fx80)
- basic_machine=fx80-alliant
- ;;
- altos | altos3068)
- basic_machine=m68k-altos
- ;;
- am29k)
- basic_machine=a29k-none
- os=-bsd
- ;;
- amd64)
- basic_machine=x86_64-pc
- ;;
- amd64-*)
- basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- amdahl)
- basic_machine=580-amdahl
- os=-sysv
- ;;
- amiga | amiga-*)
- basic_machine=m68k-unknown
- ;;
- amigaos | amigados)
- basic_machine=m68k-unknown
- os=-amigaos
- ;;
- amigaunix | amix)
- basic_machine=m68k-unknown
- os=-sysv4
- ;;
- apollo68)
- basic_machine=m68k-apollo
- os=-sysv
- ;;
- apollo68bsd)
- basic_machine=m68k-apollo
- os=-bsd
- ;;
- aux)
- basic_machine=m68k-apple
- os=-aux
- ;;
- balance)
- basic_machine=ns32k-sequent
- os=-dynix
- ;;
- c90)
- basic_machine=c90-cray
- os=-unicos
- ;;
- convex-c1)
- basic_machine=c1-convex
- os=-bsd
- ;;
- convex-c2)
- basic_machine=c2-convex
- os=-bsd
- ;;
- convex-c32)
- basic_machine=c32-convex
- os=-bsd
- ;;
- convex-c34)
- basic_machine=c34-convex
- os=-bsd
- ;;
- convex-c38)
- basic_machine=c38-convex
- os=-bsd
- ;;
- cray | j90)
- basic_machine=j90-cray
- os=-unicos
- ;;
- crds | unos)
- basic_machine=m68k-crds
- ;;
- cris | cris-* | etrax*)
- basic_machine=cris-axis
- ;;
- da30 | da30-*)
- basic_machine=m68k-da30
- ;;
- decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
- basic_machine=mips-dec
- ;;
- decsystem10* | dec10*)
- basic_machine=pdp10-dec
- os=-tops10
- ;;
- decsystem20* | dec20*)
- basic_machine=pdp10-dec
- os=-tops20
- ;;
- delta | 3300 | motorola-3300 | motorola-delta \
- | 3300-motorola | delta-motorola)
- basic_machine=m68k-motorola
- ;;
- delta88)
- basic_machine=m88k-motorola
- os=-sysv3
- ;;
- dpx20 | dpx20-*)
- basic_machine=rs6000-bull
- os=-bosx
- ;;
- dpx2* | dpx2*-bull)
- basic_machine=m68k-bull
- os=-sysv3
- ;;
- ebmon29k)
- basic_machine=a29k-amd
- os=-ebmon
- ;;
- elxsi)
- basic_machine=elxsi-elxsi
- os=-bsd
- ;;
- encore | umax | mmax)
- basic_machine=ns32k-encore
- ;;
- es1800 | OSE68k | ose68k | ose | OSE)
- basic_machine=m68k-ericsson
- os=-ose
- ;;
- fx2800)
- basic_machine=i860-alliant
- ;;
- genix)
- basic_machine=ns32k-ns
- ;;
- gmicro)
- basic_machine=tron-gmicro
- os=-sysv
- ;;
- go32)
- basic_machine=i386-pc
- os=-go32
- ;;
- h3050r* | hiux*)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- h8300hms)
- basic_machine=h8300-hitachi
- os=-hms
- ;;
- h8300xray)
- basic_machine=h8300-hitachi
- os=-xray
- ;;
- h8500hms)
- basic_machine=h8500-hitachi
- os=-hms
- ;;
- harris)
- basic_machine=m88k-harris
- os=-sysv3
- ;;
- hp300-*)
- basic_machine=m68k-hp
- ;;
- hp300bsd)
- basic_machine=m68k-hp
- os=-bsd
- ;;
- hp300hpux)
- basic_machine=m68k-hp
- os=-hpux
- ;;
- hp3k9[0-9][0-9] | hp9[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k2[0-9][0-9] | hp9k31[0-9])
- basic_machine=m68000-hp
- ;;
- hp9k3[2-9][0-9])
- basic_machine=m68k-hp
- ;;
- hp9k6[0-9][0-9] | hp6[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k7[0-79][0-9] | hp7[0-79][0-9])
- basic_machine=hppa1.1-hp
- ;;
- hp9k78[0-9] | hp78[0-9])
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][13679] | hp8[0-9][13679])
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][0-9] | hp8[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hppa-next)
- os=-nextstep3
- ;;
- hppaosf)
- basic_machine=hppa1.1-hp
- os=-osf
- ;;
- hppro)
- basic_machine=hppa1.1-hp
- os=-proelf
- ;;
- i370-ibm* | ibm*)
- basic_machine=i370-ibm
- ;;
-# I'm not sure what "Sysv32" means. Should this be sysv3.2?
- i*86v32)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv32
- ;;
- i*86v4*)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv4
- ;;
- i*86v)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv
- ;;
- i*86sol2)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-solaris2
- ;;
- i386mach)
- basic_machine=i386-mach
- os=-mach
- ;;
- i386-vsta | vsta)
- basic_machine=i386-unknown
- os=-vsta
- ;;
- iris | iris4d)
- basic_machine=mips-sgi
- case $os in
- -irix*)
- ;;
- *)
- os=-irix4
- ;;
- esac
- ;;
- isi68 | isi)
- basic_machine=m68k-isi
- os=-sysv
- ;;
- m88k-omron*)
- basic_machine=m88k-omron
- ;;
- magnum | m3230)
- basic_machine=mips-mips
- os=-sysv
- ;;
- merlin)
- basic_machine=ns32k-utek
- os=-sysv
- ;;
- mingw32)
- basic_machine=i386-pc
- os=-mingw32
- ;;
- miniframe)
- basic_machine=m68000-convergent
- ;;
- *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
- mips3*-*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
- ;;
- mips3*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
- ;;
- mmix*)
- basic_machine=mmix-knuth
- os=-mmixware
- ;;
- monitor)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- morphos)
- basic_machine=powerpc-unknown
- os=-morphos
- ;;
- msdos)
- basic_machine=i386-pc
- os=-msdos
- ;;
- mvs)
- basic_machine=i370-ibm
- os=-mvs
- ;;
- ncr3000)
- basic_machine=i486-ncr
- os=-sysv4
- ;;
- netbsd386)
- basic_machine=i386-unknown
- os=-netbsd
- ;;
- netwinder)
- basic_machine=armv4l-rebel
- os=-linux
- ;;
- news | news700 | news800 | news900)
- basic_machine=m68k-sony
- os=-newsos
- ;;
- news1000)
- basic_machine=m68030-sony
- os=-newsos
- ;;
- news-3600 | risc-news)
- basic_machine=mips-sony
- os=-newsos
- ;;
- necv70)
- basic_machine=v70-nec
- os=-sysv
- ;;
- next | m*-next )
- basic_machine=m68k-next
- case $os in
- -nextstep* )
- ;;
- -ns2*)
- os=-nextstep2
- ;;
- *)
- os=-nextstep3
- ;;
- esac
- ;;
- nh3000)
- basic_machine=m68k-harris
- os=-cxux
- ;;
- nh[45]000)
- basic_machine=m88k-harris
- os=-cxux
- ;;
- nindy960)
- basic_machine=i960-intel
- os=-nindy
- ;;
- mon960)
- basic_machine=i960-intel
- os=-mon960
- ;;
- nonstopux)
- basic_machine=mips-compaq
- os=-nonstopux
- ;;
- np1)
- basic_machine=np1-gould
- ;;
- nv1)
- basic_machine=nv1-cray
- os=-unicosmp
- ;;
- nsr-tandem)
- basic_machine=nsr-tandem
- ;;
- op50n-* | op60c-*)
- basic_machine=hppa1.1-oki
- os=-proelf
- ;;
- or32 | or32-*)
- basic_machine=or32-unknown
- os=-coff
- ;;
- os400)
- basic_machine=powerpc-ibm
- os=-os400
- ;;
- OSE68000 | ose68000)
- basic_machine=m68000-ericsson
- os=-ose
- ;;
- os68k)
- basic_machine=m68k-none
- os=-os68k
- ;;
- pa-hitachi)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- paragon)
- basic_machine=i860-intel
- os=-osf
- ;;
- pbd)
- basic_machine=sparc-tti
- ;;
- pbb)
- basic_machine=m68k-tti
- ;;
- pc532 | pc532-*)
- basic_machine=ns32k-pc532
- ;;
- pentium | p5 | k5 | k6 | nexgen | viac3)
- basic_machine=i586-pc
- ;;
- pentiumpro | p6 | 6x86 | athlon | athlon_*)
- basic_machine=i686-pc
- ;;
- pentiumii | pentium2 | pentiumiii | pentium3)
- basic_machine=i686-pc
- ;;
- pentium4)
- basic_machine=i786-pc
- ;;
- pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
- basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumpro-* | p6-* | 6x86-* | athlon-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentium4-*)
- basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pn)
- basic_machine=pn-gould
- ;;
- power) basic_machine=power-ibm
- ;;
- ppc) basic_machine=powerpc-unknown
- ;;
- ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppcle | powerpclittle | ppc-le | powerpc-little)
- basic_machine=powerpcle-unknown
- ;;
- ppcle-* | powerpclittle-*)
- basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64) basic_machine=powerpc64-unknown
- ;;
- ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64le | powerpc64little | ppc64-le | powerpc64-little)
- basic_machine=powerpc64le-unknown
- ;;
- ppc64le-* | powerpc64little-*)
- basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ps2)
- basic_machine=i386-ibm
- ;;
- pw32)
- basic_machine=i586-unknown
- os=-pw32
- ;;
- rom68k)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- rm[46]00)
- basic_machine=mips-siemens
- ;;
- rtpc | rtpc-*)
- basic_machine=romp-ibm
- ;;
- s390 | s390-*)
- basic_machine=s390-ibm
- ;;
- s390x | s390x-*)
- basic_machine=s390x-ibm
- ;;
- sa29200)
- basic_machine=a29k-amd
- os=-udi
- ;;
- sb1)
- basic_machine=mipsisa64sb1-unknown
- ;;
- sb1el)
- basic_machine=mipsisa64sb1el-unknown
- ;;
- sei)
- basic_machine=mips-sei
- os=-seiux
- ;;
- sequent)
- basic_machine=i386-sequent
- ;;
- sh)
- basic_machine=sh-hitachi
- os=-hms
- ;;
- sh64)
- basic_machine=sh64-unknown
- ;;
- sparclite-wrs | simso-wrs)
- basic_machine=sparclite-wrs
- os=-vxworks
- ;;
- sps7)
- basic_machine=m68k-bull
- os=-sysv2
- ;;
- spur)
- basic_machine=spur-unknown
- ;;
- st2000)
- basic_machine=m68k-tandem
- ;;
- stratus)
- basic_machine=i860-stratus
- os=-sysv4
- ;;
- sun2)
- basic_machine=m68000-sun
- ;;
- sun2os3)
- basic_machine=m68000-sun
- os=-sunos3
- ;;
- sun2os4)
- basic_machine=m68000-sun
- os=-sunos4
- ;;
- sun3os3)
- basic_machine=m68k-sun
- os=-sunos3
- ;;
- sun3os4)
- basic_machine=m68k-sun
- os=-sunos4
- ;;
- sun4os3)
- basic_machine=sparc-sun
- os=-sunos3
- ;;
- sun4os4)
- basic_machine=sparc-sun
- os=-sunos4
- ;;
- sun4sol2)
- basic_machine=sparc-sun
- os=-solaris2
- ;;
- sun3 | sun3-*)
- basic_machine=m68k-sun
- ;;
- sun4)
- basic_machine=sparc-sun
- ;;
- sun386 | sun386i | roadrunner)
- basic_machine=i386-sun
- ;;
- sv1)
- basic_machine=sv1-cray
- os=-unicos
- ;;
- symmetry)
- basic_machine=i386-sequent
- os=-dynix
- ;;
- t3e)
- basic_machine=alphaev5-cray
- os=-unicos
- ;;
- t90)
- basic_machine=t90-cray
- os=-unicos
- ;;
- tic54x | c54x*)
- basic_machine=tic54x-unknown
- os=-coff
- ;;
- tic55x | c55x*)
- basic_machine=tic55x-unknown
- os=-coff
- ;;
- tic6x | c6x*)
- basic_machine=tic6x-unknown
- os=-coff
- ;;
- tx39)
- basic_machine=mipstx39-unknown
- ;;
- tx39el)
- basic_machine=mipstx39el-unknown
- ;;
- toad1)
- basic_machine=pdp10-xkl
- os=-tops20
- ;;
- tower | tower-32)
- basic_machine=m68k-ncr
- ;;
- tpf)
- basic_machine=s390x-ibm
- os=-tpf
- ;;
- udi29k)
- basic_machine=a29k-amd
- os=-udi
- ;;
- ultra3)
- basic_machine=a29k-nyu
- os=-sym1
- ;;
- v810 | necv810)
- basic_machine=v810-nec
- os=-none
- ;;
- vaxv)
- basic_machine=vax-dec
- os=-sysv
- ;;
- vms)
- basic_machine=vax-dec
- os=-vms
- ;;
- vpp*|vx|vx-*)
- basic_machine=f301-fujitsu
- ;;
- vxworks960)
- basic_machine=i960-wrs
- os=-vxworks
- ;;
- vxworks68)
- basic_machine=m68k-wrs
- os=-vxworks
- ;;
- vxworks29k)
- basic_machine=a29k-wrs
- os=-vxworks
- ;;
- w65*)
- basic_machine=w65-wdc
- os=-none
- ;;
- w89k-*)
- basic_machine=hppa1.1-winbond
- os=-proelf
- ;;
- xps | xps100)
- basic_machine=xps100-honeywell
- ;;
- ymp)
- basic_machine=ymp-cray
- os=-unicos
- ;;
- z8k-*-coff)
- basic_machine=z8k-unknown
- os=-sim
- ;;
- none)
- basic_machine=none-none
- os=-none
- ;;
-
-# Here we handle the default manufacturer of certain CPU types. It is in
-# some cases the only manufacturer, in others, it is the most popular.
- w89k)
- basic_machine=hppa1.1-winbond
- ;;
- op50n)
- basic_machine=hppa1.1-oki
- ;;
- op60c)
- basic_machine=hppa1.1-oki
- ;;
- romp)
- basic_machine=romp-ibm
- ;;
- rs6000)
- basic_machine=rs6000-ibm
- ;;
- vax)
- basic_machine=vax-dec
- ;;
- pdp10)
- # there are many clones, so DEC is not a safe bet
- basic_machine=pdp10-unknown
- ;;
- pdp11)
- basic_machine=pdp11-dec
- ;;
- we32k)
- basic_machine=we32k-att
- ;;
- sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
- basic_machine=sh-unknown
- ;;
- sh64)
- basic_machine=sh64-unknown
- ;;
- sparc | sparcv9 | sparcv9b)
- basic_machine=sparc-sun
- ;;
- cydra)
- basic_machine=cydra-cydrome
- ;;
- orion)
- basic_machine=orion-highlevel
- ;;
- orion105)
- basic_machine=clipper-highlevel
- ;;
- mac | mpw | mac-mpw)
- basic_machine=m68k-apple
- ;;
- pmac | pmac-mpw)
- basic_machine=powerpc-apple
- ;;
- *-unknown)
- # Make sure to match an already-canonicalized machine name.
- ;;
- *)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
- *-digital*)
- basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
- ;;
- *-commodore*)
- basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
- ;;
- *)
- ;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
- # First match some system type aliases
- # that might get confused with valid system types.
- # -solaris* is a basic system type, with this one exception.
- -solaris1 | -solaris1.*)
- os=`echo $os | sed -e 's|solaris1|sunos4|'`
- ;;
- -solaris)
- os=-solaris2
- ;;
- -svr4*)
- os=-sysv4
- ;;
- -unixware*)
- os=-sysv4.2uw
- ;;
- -gnu/linux*)
- os=`echo $os | sed -e 's|gnu/linux|linux|'`
- ;;
- # First accept the basic system types.
- # The portable systems comes first.
- # Each alternative MUST END IN A *, to match a version number.
- # -sysv* is not here because it comes later, after sysvr4.
- -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
- | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
- | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
- | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
- | -aos* \
- | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
- | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
- | -hiux* | -386bsd* | -knetbsd* | -netbsd* | -openbsd* | -kfreebsd* | -freebsd* | -riscix* \
- | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
- | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
- | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
- | -chorusos* | -chorusrdb* \
- | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
- | -mingw32* | -linux-gnu* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \
- | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
- | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
- | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
- | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
- | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
- | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly*)
- # Remember, each alternative MUST END IN *, to match a version number.
- ;;
- -qnx*)
- case $basic_machine in
- x86-* | i*86-*)
- ;;
- *)
- os=-nto$os
- ;;
- esac
- ;;
- -nto-qnx*)
- ;;
- -nto*)
- os=`echo $os | sed -e 's|nto|nto-qnx|'`
- ;;
- -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
- | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
- | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
- ;;
- -mac*)
- os=`echo $os | sed -e 's|mac|macos|'`
- ;;
- -linux-dietlibc)
- os=-linux-dietlibc
- ;;
- -linux*)
- os=-linux
- ;;
- -sunos5*)
- os=`echo $os | sed -e 's|sunos5|solaris2|'`
- ;;
- -sunos6*)
- os=`echo $os | sed -e 's|sunos6|solaris3|'`
- ;;
- -opened*)
- os=-openedition
- ;;
- -os400*)
- os=-os400
- ;;
- -wince*)
- os=-wince
- ;;
- -osfrose*)
- os=-osfrose
- ;;
- -osf*)
- os=-osf
- ;;
- -utek*)
- os=-bsd
- ;;
- -dynix*)
- os=-bsd
- ;;
- -acis*)
- os=-aos
- ;;
- -atheos*)
- os=-atheos
- ;;
- -syllable*)
- os=-syllable
- ;;
- -386bsd)
- os=-bsd
- ;;
- -ctix* | -uts*)
- os=-sysv
- ;;
- -nova*)
- os=-rtmk-nova
- ;;
- -ns2 )
- os=-nextstep2
- ;;
- -nsk*)
- os=-nsk
- ;;
- # Preserve the version number of sinix5.
- -sinix5.*)
- os=`echo $os | sed -e 's|sinix|sysv|'`
- ;;
- -sinix*)
- os=-sysv4
- ;;
- -tpf*)
- os=-tpf
- ;;
- -triton*)
- os=-sysv3
- ;;
- -oss*)
- os=-sysv3
- ;;
- -svr4)
- os=-sysv4
- ;;
- -svr3)
- os=-sysv3
- ;;
- -sysvr4)
- os=-sysv4
- ;;
- # This must come after -sysvr4.
- -sysv*)
- ;;
- -ose*)
- os=-ose
- ;;
- -es1800*)
- os=-ose
- ;;
- -xenix)
- os=-xenix
- ;;
- -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
- os=-mint
- ;;
- -aros*)
- os=-aros
- ;;
- -kaos*)
- os=-kaos
- ;;
- -none)
- ;;
- *)
- # Get rid of the `-' at the beginning of $os.
- os=`echo $os | sed 's/[^-]*-//'`
- echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
- exit 1
- ;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system. Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
- *-acorn)
- os=-riscix1.2
- ;;
- arm*-rebel)
- os=-linux
- ;;
- arm*-semi)
- os=-aout
- ;;
- c4x-* | tic4x-*)
- os=-coff
- ;;
- # This must come before the *-dec entry.
- pdp10-*)
- os=-tops20
- ;;
- pdp11-*)
- os=-none
- ;;
- *-dec | vax-*)
- os=-ultrix4.2
- ;;
- m68*-apollo)
- os=-domain
- ;;
- i386-sun)
- os=-sunos4.0.2
- ;;
- m68000-sun)
- os=-sunos3
- # This also exists in the configure program, but was not the
- # default.
- # os=-sunos4
- ;;
- m68*-cisco)
- os=-aout
- ;;
- mips*-cisco)
- os=-elf
- ;;
- mips*-*)
- os=-elf
- ;;
- or32-*)
- os=-coff
- ;;
- *-tti) # must be before sparc entry or we get the wrong os.
- os=-sysv3
- ;;
- sparc-* | *-sun)
- os=-sunos4.1.1
- ;;
- *-be)
- os=-beos
- ;;
- *-ibm)
- os=-aix
- ;;
- *-wec)
- os=-proelf
- ;;
- *-winbond)
- os=-proelf
- ;;
- *-oki)
- os=-proelf
- ;;
- *-hp)
- os=-hpux
- ;;
- *-hitachi)
- os=-hiux
- ;;
- i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
- os=-sysv
- ;;
- *-cbm)
- os=-amigaos
- ;;
- *-dg)
- os=-dgux
- ;;
- *-dolphin)
- os=-sysv3
- ;;
- m68k-ccur)
- os=-rtu
- ;;
- m88k-omron*)
- os=-luna
- ;;
- *-next )
- os=-nextstep
- ;;
- *-sequent)
- os=-ptx
- ;;
- *-crds)
- os=-unos
- ;;
- *-ns)
- os=-genix
- ;;
- i370-*)
- os=-mvs
- ;;
- *-next)
- os=-nextstep3
- ;;
- *-gould)
- os=-sysv
- ;;
- *-highlevel)
- os=-bsd
- ;;
- *-encore)
- os=-bsd
- ;;
- *-sgi)
- os=-irix
- ;;
- *-siemens)
- os=-sysv4
- ;;
- *-masscomp)
- os=-rtu
- ;;
- f30[01]-fujitsu | f700-fujitsu)
- os=-uxpv
- ;;
- *-rom68k)
- os=-coff
- ;;
- *-*bug)
- os=-coff
- ;;
- *-apple)
- os=-macos
- ;;
- *-atari*)
- os=-mint
- ;;
- *)
- os=-none
- ;;
-esac
-fi
-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer. We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
- *-unknown)
- case $os in
- -riscix*)
- vendor=acorn
- ;;
- -sunos*)
- vendor=sun
- ;;
- -aix*)
- vendor=ibm
- ;;
- -beos*)
- vendor=be
- ;;
- -hpux*)
- vendor=hp
- ;;
- -mpeix*)
- vendor=hp
- ;;
- -hiux*)
- vendor=hitachi
- ;;
- -unos*)
- vendor=crds
- ;;
- -dgux*)
- vendor=dg
- ;;
- -luna*)
- vendor=omron
- ;;
- -genix*)
- vendor=ns
- ;;
- -mvs* | -opened*)
- vendor=ibm
- ;;
- -os400*)
- vendor=ibm
- ;;
- -ptx*)
- vendor=sequent
- ;;
- -tpf*)
- vendor=ibm
- ;;
- -vxsim* | -vxworks* | -windiss*)
- vendor=wrs
- ;;
- -aux*)
- vendor=apple
- ;;
- -hms*)
- vendor=hitachi
- ;;
- -mpw* | -macos*)
- vendor=apple
- ;;
- -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
- vendor=atari
- ;;
- -vos*)
- vendor=stratus
- ;;
- esac
- basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
- ;;
-esac
-
-echo $basic_machine$os
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/configure.in b/configure.in
index d922bd20da..2cd0f27b64 100644
--- a/configure.in
+++ b/configure.in
@@ -1,11 +1,66 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT()
+{
+AC_CONFIG_AUX_DIR(tool)
+
+AC_PREREQ(2.67)
+
+AC_DEFUN([RUBY_PREREQ_AC],
+ [m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]), [$1]), [-1],
+ AC_MSG_ERROR([Autoconf version ]$1[ or higher is required]$2))])
+
+AC_DISABLE_OPTION_CHECKING
-AC_PREREQ(2.58)
+AC_ARG_VAR([cflags], [additional CFLAGS])
+AC_ARG_VAR([cppflags], [additional CPPFLAGS])
+AC_ARG_VAR([cxxflags], [additional CXXFLAGS])
+
+AC_DEFUN([RUBY_RM_RECURSIVE], [
+m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]), [2.70]), [-1], [
+# suppress error messages, rm: cannot remove 'conftest.dSYM', from
+# AC_EGREP_CPP with CFLAGS=-g on Darwin.
+#
+# TODO: remove this hack when AC_PREREQ() becomes 2.70 or later.
+AS_CASE([$build_os], [darwin*], [
+rm() {
+ rm_recursive=''
+ for arg do
+ AS_CASE("$arg",
+ [--*], [],
+ [-*r*], [break],
+ [conftest.*], [if test -d "$arg"; then rm_recursive=-r; break; fi],
+ [])
+ done
+ command rm $rm_recursive "[$]@"
+}
+])])])
+
+{ # environment section
+
+AC_ARG_WITH(baseruby,
+ AS_HELP_STRING([--with-baseruby=RUBY], [use RUBY as baseruby; RUBY is the pathname of ruby]),
+ [
+ AS_CASE(["$withval"],[*ruby*],[BASERUBY=$withval],[AC_MSG_ERROR(need ruby)])
+ ],
+ [
+ AC_PATH_PROG([BASERUBY], [ruby], [false])
+ ])
+if test "`RUBYOPT=- $BASERUBY -e 'print 42' 2>/dev/null`" = 42; then
+ if test "`RUBYOPT=- $BASERUBY --disable=gems -e 'print 42' 2>/dev/null`" = 42; then
+ BASERUBY="$BASERUBY --disable=gems"
+ fi
+ $BASERUBY -C "$srcdir/tool" downloader.rb -e gnu config.guess config.sub
+ HAVE_BASERUBY=yes
+else
+ BASERUBY="echo executable host ruby is required. use --with-baseruby option.; false"
+ HAVE_BASERUBY=no
+fi
+AC_SUBST(BASERUBY)
+AC_SUBST(HAVE_BASERUBY)
AC_DEFUN([RUBY_MINGW32],
-[case "$host_os" in
-cygwin*)
+[AS_CASE(["$host_os"],
+[cygwin*], [
AC_CACHE_CHECK(for mingw32 environment, rb_cv_mingw32,
[AC_TRY_CPP([
#ifndef __MINGW32__
@@ -13,16 +68,141 @@ AC_CACHE_CHECK(for mingw32 environment, rb_cv_mingw32,
#endif
], rb_cv_mingw32=yes,rb_cv_mingw32=no)
rm -f conftest*])
-test "$rb_cv_mingw32" = yes && target_os="mingw32"
- ;;
-esac])
+if test "$rb_cv_mingw32" = yes; then
+ target_os="mingw32"
+ : ${ac_tool_prefix:="`expr "$CC" : ['\(.*-\)g\?cc[^/]*$']`"}
+fi
+])
+AS_CASE(["$target_os"], [mingw*msvc], [
+target_os="`echo ${target_os} | sed 's/msvc$//'`"
+])
+AS_CASE(["$target_cpu-$target_os"], [x86_64-mingw*], [
+target_cpu=x64
+])
+])
+
+AC_DEFUN([RUBY_NACL],
+[
+ AS_CASE(["${host_os}"],
+[nacl], [
+ ac_cv_exeext=.nexe
+ host_vendor=chromium
+ ac_cv_host=chromium
+ AC_MSG_CHECKING([wheather \$NACL_SDK_ROOT is set])
+ if test x"${NACL_SDK_ROOT}" = x; then
+ AC_MSG_RESULT([no])
+ AC_MSG_ERROR([You need to set \$NACL_SDK_ROOT environment variable to build for NativeClient])
+ fi
+ AC_MSG_RESULT([yes])
+
+ nacl_cv_build_variant=glibc
+ AC_ARG_WITH(newlib,
+ AS_HELP_STRING([--with-newlib], [uses newlib version of NativeClient SDK]),
+ [AS_CASE([$withval],
+ [no], [nacl_cv_build_variant=glibc],
+ [yes], [nacl_cv_build_variant=newlib])])
+
+ AS_CASE(["$target_cpu"],
+ [x86_64], [nacl_cv_cpu_nick=x86
+ nacl_cv_cpu_nick2=x86_64],
+ [i?86], [nacl_cv_cpu_nick=x86
+ nacl_cv_cpu_nick2=x86_32],
+ [le32], [nacl_cv_cpu_nick=pnacl
+ nacl_cv_cpu_nick2=pnacl
+ ac_cv_exeext=.pexe],
+ [nacl_cv_cpu_nick=$target_cpu])
+ AS_CASE(["$build_os"],
+ [linux*], [nacl_cv_os_nick=linux],
+ [darwin*], [nacl_cv_os_nick=mac],
+ [cygwin*|mingw*], [nacl_cv_os_nick=win],
+ [nacl_cv_os_nick=$build_os])
+
+ host="$host_cpu-chromium-$host_os-"
+ ac_tool_prefix="$host_cpu-nacl-"
+
+ AC_MSG_CHECKING([NativeClient toolchain])
+ if test x"$nacl_cv_cpu_nick" = xpnacl; then
+ NACL_TOOLCHAIN="${nacl_cv_os_nick}_pnacl"
+ ac_tool_prefix=pnacl-
+ elif test -d \
+ "${NACL_SDK_ROOT}/toolchain/${nacl_cv_os_nick}_${nacl_cv_cpu_nick}_${nacl_cv_build_variant}"; then
+ NACL_TOOLCHAIN="${nacl_cv_os_nick}_${nacl_cv_cpu_nick}_${nacl_cv_build_variant}"
+ elif test -d \
+ "${NACL_SDK_ROOT}/toolchain/${nacl_cv_os_nick}_x86_${nacl_cv_cpu_nick}/${nacl_cv_build_variant}"; then
+ NACL_TOOLCHAIN="${nacl_cv_os_nick}_x86_${nacl_cv_cpu_nick}/${nacl_cv_build_variant}"
+ else
+ AS_CASE(
+ ["${nacl_cv_build_variant}"],
+ [glibc], [if test \
+ -d "${NACL_SDK_ROOT}/toolchain/${nacl_cv_os_nick}_${nacl_cv_cpu_nick}_newlib" \
+ -a -d "${NACL_SDK_ROOT}/toolchain/${nacl_cv_os_nick}_${nacl_cv_cpu_nick}"; then
+ NACL_TOOLCHAIN="${nacl_cv_os_nick}_${nacl_cv_cpu_nick}"
+ fi],
+ [newlib], [ NACL_TOOLCHAIN="${nacl_cv_os_nick}_${nacl_cv_cpu_nick}" ])
+ fi
+ if test ! -e "${NACL_SDK_ROOT}/toolchain/${NACL_TOOLCHAIN}/${ac_tool_prefix}gcc"; then
+ if test "${build_cpu}" = i686 -a -e "${NACL_SDK_ROOT}/toolchain/${NACL_TOOLCHAIN}/nacl-gcc"; then
+ ac_tool_prefix=nacl-
+ fi
+ if test "${build_cpu}" = x86_64 -a -e "${NACL_SDK_ROOT}/toolchain/${NACL_TOOLCHAIN}/nacl-gcc"; then
+ ac_tool_prefix=nacl64-
+ fi
+ fi
+ if test -z "${NACL_TOOLCHAIN}"; then
+ AC_MSG_ERROR([Unrecognized --host and --build combination or NaCl SDK is not installed])
+ fi
+ AC_MSG_RESULT(${NACL_TOOLCHAIN})
+
+ AC_MSG_CHECKING([path to SDK])
+ if ! echo -- "${PATH}" | grep -F "${NACL_SDK_ROOT}/toolchain/${NACL_TOOLCHAIN}/bin" > /dev/null; then
+ PATH="${PATH}:${NACL_SDK_ROOT}/toolchain/${NACL_TOOLCHAIN}/bin"
+ fi
+ AC_MSG_RESULT(${NACL_SDK_ROOT}/toolchain/${NACL_TOOLCHAIN}/bin)
+
+ RUBY_APPEND_OPTIONS(XCFLAGS, '-I$(NACL_SDK_ROOT)/include')
+ if test x"${nacl_cv_cpu_nick}" = xpnacl; then
+ RUBY_APPEND_OPTIONS(XCFLAGS, '-isystem $(NACL_SDK_ROOT)/include/pnacl')
+ elif test x"${nacl_cv_build_variant}" = xnewlib; then
+ RUBY_APPEND_OPTIONS(XCFLAGS, '-isystem $(NACL_SDK_ROOT)/include/newlib')
+ fi
+
+ AC_MSG_CHECKING([nacl library path])
+ if test -d "${NACL_SDK_ROOT}/lib/${nacl_cv_build_variant}_${nacl_cv_cpu_nick2}/Release"; then
+ nacl_cv_libpath="${nacl_cv_build_variant}_${nacl_cv_cpu_nick2}"
+ elif test -d "${NACL_SDK_ROOT}/lib/${nacl_cv_cpu_nick2}/Release"; then
+ nacl_cv_libpath="${nacl_cv_cpu_nick2}"
+ else
+ AC_MSG_ERROR([not found])
+ fi
+ AC_MSG_RESULT([${nacl_cv_libpath}])
+ RUBY_APPEND_OPTIONS(XLDFLAGS, '-L$(NACL_SDK_ROOT)/'"lib/${nacl_cv_libpath}/Release")
+
+ AC_SUBST(NACL_TOOLCHAIN)
+ AC_SUBST(NACL_SDK_ROOT)
+ AC_SUBST(NACL_SDK_VARIANT, "${nacl_cv_build_variant}")
+ AC_SUBST(NACL_LIB_PATH, "${nacl_cv_libpath}")
+ AC_CHECK_TOOLS(CC, [clang gcc])
+ AC_CHECK_TOOLS(CXX, [clang++ g++])
+])])
+
+AC_DEFUN([RUBY_NACL_CHECK_PEPPER_TYPES],
+[AS_CASE(["${host_os}"],
+[nacl], [
+ AC_CHECK_TYPES([struct PPB_Core, struct PPB_Messaging, struct PPB_Var,
+ struct PPB_URLLoader, struct PPB_URLRequestInfo,
+ struct PPB_URLResponseInfo, struct PPB_FileRef,
+ struct PPP_Instance])
+])
+])
AC_DEFUN([RUBY_CPPOUTFILE],
[AC_CACHE_CHECK(whether ${CPP} accepts -o, rb_cv_cppoutfile,
-[cppflags=$CPPFLAGS
-CPPFLAGS='-o conftest.i'
-AC_TRY_CPP([], rb_cv_cppoutfile=yes, rb_cv_cppoutfile=no)
-CPPFLAGS=$cppflags
+[save_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS='-o conftest-1.i'
+rb_cv_cppoutfile=no
+AC_TRY_CPP([test-for-cppout],
+ [grep test-for-cppout conftest-1.i > /dev/null && rb_cv_cppoutfile=yes])
+CPPFLAGS="$save_CPPFLAGS"
rm -f conftest*])
if test "$rb_cv_cppoutfile" = yes; then
CPPOUTFILE='-o conftest.i'
@@ -44,125 +224,288 @@ fi
GNU_LD=$rb_cv_prog_gnu_ld
AC_SUBST(GNU_LD)])
-unset GREP_OPTIONS
-rb_version=`grep RUBY_VERSION $srcdir/version.h`
-MAJOR=`expr "$rb_version" : '#define RUBY_VERSION "\([0-9][0-9]*\)\.[0-9][0-9]*\.[0-9][0-9]*"'`
-MINOR=`expr "$rb_version" : '#define RUBY_VERSION "[0-9][0-9]*\.\([0-9][0-9]*\)\.[0-9][0-9]*"'`
-TEENY=`expr "$rb_version" : '#define RUBY_VERSION "[0-9][0-9]*\.[0-9][0-9]*\.\([0-9][0-9]*\)"'`
-if test "$MAJOR" = ""; then
- AC_MSG_ERROR(could not determine MAJOR number from version.h)
-fi
-if test "$MINOR" = ""; then
- AC_MSG_ERROR(could not determine MINOR number from version.h)
-fi
-if test "$TEENY" = ""; then
- AC_MSG_ERROR(could not determine TEENY number from version.h)
-fi
+eval `sed -n 's/^#define RUBY_API_VERSION_\([A-Z][A-Z_0-9]*\) \([0-9][0-9]*\)/\1=\2/p' $srcdir/include/ruby/version.h`
+for v in MAJOR MINOR TEENY; do
+ if eval "test \"\$$v\" = ''"; then
+ AC_MSG_ERROR(could not determine $v number from version.h)
+ fi
+done
AC_SUBST(MAJOR)
AC_SUBST(MINOR)
AC_SUBST(TEENY)
+RUBY_PROGRAM_VERSION=`sed -n 's/^#define RUBY_VERSION "\(.*\)"/\1/p' $srcdir/version.h`
+AC_SUBST(RUBY_PROGRAM_VERSION)
+RUBY_PATCHLEVEL=`sed -n 's/^#define RUBY_PATCHLEVEL //p' $srcdir/version.h`
+AC_DEFINE(CANONICALIZATION_FOR_MATHN)
dnl checks for alternative programs
-AC_ARG_WITH(gcc, [ --without-gcc never use gcc], [
- case $withval in
- no) : ${CC=cc}
- ;;
- yes) : ${CC=gcc}
- ;;
- *) CC=$withval
- ;;
- esac])
+AC_CANONICAL_BUILD
+RUBY_RM_RECURSIVE
+AC_ARG_WITH(gcc,
+ AS_HELP_STRING([--without-gcc], [never use gcc]),
+ [
+ AS_CASE([$withval],
+ [no], [: ${CC=cc}],
+ [yes], [: ${CC=gcc}],
+ [CC=$withval])])
dnl If the user switches compilers, we can't believe the cache
if test ! -z "$ac_cv_prog_CC" -a ! -z "$CC" -a "$CC" != "$ac_cv_prog_CC"
then
AC_MSG_ERROR(cached CC is different -- throw away $cache_file
(it is also a good idea to do 'make clean' before compiling))
fi
+AS_CASE(["$build_os"],
+ [darwin1*.*], [
+ AS_CASE(["x$CC"],
+ [xgcc-4.2|x/usr/bin/gcc-4.2], [: ${CXX=g++-4.2}],
+ [xgcc|x/usr/bin/gcc], [: ${CXX=g++}],
+ [xcc|x/usr/bin/cc], [: ${CXX=c++}],
+ [xicc], [: ${CXX=icpc}],
+ [xclang|x/usr/bin/clang], [: ${CXX=clang++}])
+ ])
+test -z "$CC" || ac_cv_prog_CC="$CC"
+test -z "$CXX" || ac_cv_prog_CXX="$CXX"
if test "$program_prefix" = NONE; then
program_prefix=
fi
+if test "$prefix" -ef .; then
+ AC_MSG_ERROR(--prefix cannot be the current working directory.)
+fi
+RUBY_BASE_NAME=`echo ruby | sed "$program_transform_name"`
+RUBYW_BASE_NAME=`echo rubyw | sed "$program_transform_name"`
+AC_SUBST(RUBY_BASE_NAME)
+AC_SUBST(RUBYW_BASE_NAME)
+AC_SUBST(RUBY_VERSION_NAME, '${RUBY_BASE_NAME}-${ruby_version}')
+
AC_CANONICAL_TARGET
+test x"$target_alias" = x &&
target_os=`echo $target_os | sed 's/linux-gnu$/linux/;s/linux-gnu/linux-/'`
ac_install_sh='' # unusable for extension libraries.
-ifelse(currently,disabled, [
-dnl checks for fat-binary
-AC_ARG_ENABLE(fat-binary,
- [ --enable-fat-binary=ARCHS
- build an Apple/NeXT Multi Architecture Binary (MAB);
- ARCHS is a comma-delimited list of architectures for
- which to build; if ARCHS is omitted, then the package
- will be built for all architectures supported by the
- platform ("ppc" for MacOS/X and Darwin; "ppc,i386"
- for Rhapsody; "m68k,i386,sparc" for OpenStep;
- "m68k,i386,sparc,hppa" for NextStep); if this option
- is disabled or omitted entirely, then the package
- will be built only for the target platform],
- [fat_binary=$enableval], [fat_binary=no])
-if test "$fat_binary" != no; then
+AC_ARG_WITH(os-version-style,
+ AS_HELP_STRING([--with-os-version-style=TYPE],
+ [OS version number for target and target_os [[full]]]
+ [(full|teeny|minor+0|minor|major+0|major|none)]),
+ [os_version_style=$withval],
+ [os_version_style=full
+ AS_CASE($target_os, [[*[0-9].*]],
+ [AS_CASE([`/usr/bin/ruby -e 'puts RUBY_PLATFORM' 2>/dev/null`],
+ [[*-*[0-9].*.0]], [os_version_style=minor+0],
+ [[*-*[0-9].*.*]], [os_version_style=full],
+ [[*-*[0-9].0] ], [os_version_style=major+0],
+ [[*-*[0-9].*] ], [os_version_style=minor],
+ [[*-*[0-9]] ], [os_version_style=major],
+ )])
+ ])
+os_version_style_transform=
+AS_CASE("${os_version_style}",
+ [full|teeny], [],
+ [minor+0], [os_version_style_transform=['s/\([0-9]\.[0-9][0-9]*\)\.[0-9][.0-9]*$/\1.0/']],
+ [minor], [os_version_style_transform=['s/\([0-9]\.[0-9][0-9]*\)\.[0-9][.0-9]*$/\1/']],
+ [major+0], [os_version_style_transform=['s/\([0-9]\)\.[0-9][.0-9]*$/\1.0/']],
+ [major], [os_version_style_transform=['s/\([0-9]\)\.[0-9][.0-9]*$/\1/']],
+ [none], [os_version_style_transform=['s/[0-9]\.[0-9][.0-9]*$//']],
+ [AC_MSG_ERROR(unknown --with-os-version-style: $withval)])
+AS_IF([test -z "$target_alias" -a -n "$os_version_style_transform"],
+ [
+ target=`echo ${target} | sed "$os_version_style_transform"`
+ target_os=`echo ${target_os} | sed "$os_version_style_transform"`
+ ])
- AC_MSG_CHECKING([target architectures])
+AC_DEFUN([RUBY_APPEND_OPTION],
+ [# RUBY_APPEND_OPTION($1)
+ AS_CASE([" [$]{$1-} "],
+ [*' $2 '*], [], [' '], [ $1="$2"], [ $1="[$]$1 $2"])])
+AC_DEFUN([RUBY_APPEND_OPTIONS],
+ [# RUBY_APPEND_OPTIONS($1)
+ for rb_opt in $2; do
+ AS_CASE([" [$]{$1-} "],
+ [*" [$]{rb_opt} "*], [], [' '], [ $1="[$]{rb_opt}"], [ $1="[$]$1 [$]{rb_opt}"])
+ done])
+AC_DEFUN([RUBY_PREPEND_OPTION],
+ [# RUBY_PREPEND_OPTION($1)
+ AS_CASE([" [$]{$1-} "],
+ [*' $2 '*], [], [' '], [ $1="$2"], [ $1="$2 [$]$1"])])
+AC_DEFUN([RUBY_PREPEND_OPTIONS],
+ [# RUBY_PREPEND_OPTIONS($1)
+ unset rb_opts; for rb_opt in $2; do
+ AS_CASE([" [$]{rb_opts} [$]{$1-} "],
+ [*" [$]{rb_opt} "*], [], [' '], [ $1="[$]{rb_opt}"], [ rb_opts="[$]{rb_opts}[$]{rb_opt} "])
+ done
+ $1="[$]{rb_opts}[$]$1"])
- # Respect TARGET_ARCHS setting from environment if available.
- if test -z "$TARGET_ARCHS"; then
- # Respect ARCH given to --enable-fat-binary if present.
- if test "$fat_binary" != yes; then
- TARGET_ARCHS=`echo "$fat_binary" | tr ',' ' '`
- else
- # Choose a default set of architectures based upon platform.
- case "$target_os" in
- darwin*)
- TARGET_ARCHS="ppc"
- ;;
- rhapsody*)
- TARGET_ARCHS="ppc i386"
- ;;
- openstep*)
- TARGET_ARCHS="m68k i386 sparc"
- ;;
- nextstep*)
- TARGET_ARCHS="m68k i386 sparc hppa"
- ;;
- *)
- TARGET_ARCHS=`arch`
- esac
- fi
- fi
+AC_ARG_WITH(arch,
+ AS_HELP_STRING([--with-arch=ARCHS],
+ [build an Apple/NeXT Multi Architecture Binary (MAB);
+ ARCHS is a comma-delimited list of architectures for
+ which to build; if this option is disabled or omitted
+ entirely, then the package will be built only for the
+ target platform]),
+ [target_archs="$withval"], [unset target_archs])
- AC_MSG_RESULT([$TARGET_ARCHS])
+AC_DEFUN([RUBY_DEFAULT_ARCH], [
+AC_MSG_CHECKING([arch option])
+AS_CASE([$1],
+ [*64], [ARCH_FLAG=-m64],
+ [[i[3-6]86]], [ARCH_FLAG=-m32],
+ [AC_MSG_ERROR(unknown target architecture: $target_archs)]
+ )
+AC_MSG_RESULT([$ARCH_FLAG])
+])
+AC_DEFUN([RUBY_UNIVERSAL_ARCH], [
+# RUBY_UNIVERSAL_ARCH begin
+ARCH_FLAG=`expr " $CXXFLAGS " : ['.* \(-m[0-9][0-9]*\) ']`
+test ${CXXFLAGS+set} && CXXFLAGS=`echo "$CXXFLAGS" | sed [-e 's/ *-arch *[^ ]*//g' -e 's/ *-m32//g' -e 's/ *-m64//g']`
+ARCH_FLAG=`expr " $CFLAGS " : ['.* \(-m[0-9][0-9]*\) ']`
+test ${CFLAGS+set} && CFLAGS=`echo "$CFLAGS" | sed [-e 's/ *-arch *[^ ]*//g' -e 's/ *-m32//g' -e 's/ *-m64//g']`
+test ${LDFLAGS+set} && LDFLAGS=`echo "$LDFLAGS" | sed [-e 's/ *-arch *[^ ]*//g' -e 's/ *-m32//g' -e 's/ *-m64//g']`
+unset universal_binary universal_archnames
+if test ${target_archs+set}; then
+ AC_MSG_CHECKING([target architectures])
+ target_archs=`echo $target_archs | tr , ' '`
# /usr/lib/arch_tool -archify_list $TARGET_ARCHS
- ARCH_FLAG=
- for archs in $TARGET_ARCHS
+ for archs in $target_archs
do
- ARCH_FLAG="$ARCH_FLAG -arch $archs"
+ AS_CASE([",$universal_binary,"],[*",$archs,"*], [],[
+ cpu=`$SHELL "$ac_aux_dir/config.sub" "${archs}-${target_os}" 2>&1` || {
+ AC_MSG_RESULT([failed])
+ AC_MSG_ERROR([$cpu])
+ }
+ cpu=`echo $cpu | sed 's/-.*-.*//'`
+ universal_binary="${universal_binary+$universal_binary,}$cpu"
+ universal_archnames="${universal_archnames} ${archs}=${cpu}"
+ ARCH_FLAG="${ARCH_FLAG+$ARCH_FLAG }-arch $archs"
+ ])
done
- AC_DEFINE(NEXT_FAT_BINARY)
-fi
-], [fat_binary=no])
+ target_archs="$universal_binary"
+ unset universal_binary
+ AS_CASE(["$target_archs"],
+ [*,*], [universal_binary=yes],
+ [unset universal_archnames])
+ AC_MSG_RESULT([$target_archs])
-case $target_cpu in
- i?86) frame_address=yes;;
- *) frame_address=no;;
-esac
-AC_ARG_ENABLE(frame-address,
- [ --enable-frame-address use GCC __builtin_frame_address(). ],
- [frame_address=$enableval])
-if test $frame_address = yes; then
- AC_DEFINE(USE_BUILTIN_FRAME_ADDRESS)
+ target=`echo $target | sed "s/^$target_cpu-/-/"`
+ target_alias=`echo $target_alias | sed "s/^$target_cpu-/-/"`
+ if test "${universal_binary-no}" = yes; then
+ AC_SUBST(try_header,try_compile)
+ target_cpu=universal
+ real_cross_compiling=$cross_compiling
+ else
+ if test x"$target_cpu" != x"${target_archs}"; then
+ echo 'int main(){return 0;}' > conftest.c
+ if $CC $CFLAGS $ARCH_FLAG -o conftest conftest.c > /dev/null 2>&1; then
+ rm -fr conftest.*
+ else
+ RUBY_DEFAULT_ARCH("$target_archs")
+ fi
+ fi
+ target_cpu=${target_archs}
+ fi
+ AS_CASE(["$target"], [-*], [ target="$target_cpu${target}"])
+ AS_CASE(["$target_alias"], [-*], [ target_alias="$target_cpu${target_alias}"])
+else
+ if test x"$target_alias" = x; then
+ AS_CASE(["$target_os"],
+ [darwin*], [
+ AC_MSG_CHECKING([for real target cpu])
+ target=`echo $target | sed "s/^$target_cpu-/-/"`
+ target_cpu=`$CC -E - 2>/dev/null <<EOF |
+#ifdef __x86_64__
+"processor-name=x86_64"
+#endif
+#ifdef __i386__
+"processor-name=i386"
+#endif
+#ifdef __ppc__
+"processor-name=powerpc"
+#endif
+#ifdef __ppc64__
+"processor-name=powerpc64"
+#endif
+EOF
+ sed -n 's/^"processor-name=\(.*\)"/\1/p'`
+ target="$target_cpu${target}"
+ AC_MSG_RESULT([$target_cpu])
+ ])
+ fi
+ target_archs="$target_cpu"
+fi
+if test "${target_archs}" != "${rb_cv_target_archs-${target_archs}}"; then
+ AC_MSG_ERROR([target arch(s) has changed from ${rb_cv_target_archs-nothing} to ${target_archs}])
+else
+ rb_cv_target_archs=${target_archs}
fi
+if test "x${ARCH_FLAG}" != x; then
+ CFLAGS="${CFLAGS:+$CFLAGS }${ARCH_FLAG}"
+ LDFLAGS="${LDFLAGS:+$LDFLAGS }${ARCH_FLAG}"
+fi
+# RUBY_UNIVERSAL_ARCH end
+])
+
+AC_ARG_ENABLE(load-relative,
+ AS_HELP_STRING([--enable-load-relative], [resolve load paths at run time]),
+ [load_relative=$enableval])
AC_ARG_PROGRAM
dnl Checks for programs.
+cflagspat=
+test -z "$optflags" ||
+ cflagspat="$cflagspat;s|"`eval echo '"'"${optflags}"'"' | sed 's/[[][|.*]]/\\&/g;s/^ */ /;s/ *$/ /'`'| |g'
+test -z "$debugflags" ||
+ cflagspat="$cflagspat;s|"`eval echo '"'"${debugflags}"'"' | sed 's/[[][|.*]]/\\&/g;s/^ */ /;s/ *$/ /'`'| |g'
+test -z "warnflags" ||
+ cflagspat="$cflagspat;s|"`eval echo '"'"${warnflags}"'"' | sed 's/[[][|.*]]/\\&/g;s/^ */ /;s/ *$/ /'`'| |g'
+if test -z "${CFLAGS+set}"; then
+ cflags=`echo " $cflags " | sed "$cflagspat;s/^ *//;s/ *$//"`
+ orig_cflags="$cflags"
+ cflags="$cflags "'${optflags} ${debugflags} ${warnflags}'
+fi
+if test -z "${CXXFLAGS+set}"; then
+ cxxflags=`echo " $cxxflags " | sed "$cflagspat;s/^ *//;s/ *$//"`
+ orig_cxxflags="$cxxflags"
+ cxxflags="$cxxflags "'${optflags} ${debugflags} ${warnflags}'
+fi
+
+RUBY_NACL
+AS_CASE(["$host_os:$build_os"],
+[darwin*:darwin*], [
+ AC_CHECK_TOOLS(CC, [clang gcc cc])
+ # Following Apple deployed clang are broken
+ # clang version 1.0 (http://llvm.org/svn/llvm-project/cfe/tags/Apple/clang-23 exported)
+ # Apple clang version 2.0 (tags/Apple/clang-137) (based on LLVM 2.9svn)
+ # Apple clang version 2.1 (tags/Apple/clang-163.7.1) (based on LLVM 3.0svn)
+ if ! $CC -E -xc - <<SRC >/dev/null; then
+ @%:@if defined __APPLE_CC__ && defined __clang_major__ && __clang_major__ < 3
+ @%:@error premature clang
+ @%:@endif
+SRC
+ AC_MSG_ERROR([clang version 3.0 or later is required])
+ fi
+])
if test x"${build}" != x"${host}"; then
AC_CHECK_TOOL(CC, gcc)
fi
+
AC_PROG_CC
+AC_PROG_CXX
+RUBY_MINGW32
AC_PROG_GCC_TRADITIONAL
+AC_SUBST(GCC)
+AS_CASE(["$target_os"],
+[solaris*], [AC_PATH_TOOL([LD], [ld], [/usr/ccs/bin/ld], [/usr/ccs/bin:$PATH])],
+[AC_CHECK_TOOL([LD], [ld], [ld])])
+AC_SUBST(LD)
if test "$GCC" = yes; then
linker_flag=-Wl,
+ : ${optflags=-O3}
+ gcc_major=`echo =__GNUC__ | $CC -E -xc - | sed '/^=/!d;s///'`
+ gcc_minor=`echo =__GNUC_MINOR__ | $CC -E -xc - | sed '/^=/!d;s///'`
+ test -n "$gcc_major" || gcc_major=0
+ test -n "$gcc_minor" || gcc_minor=0
+ # RUBY_APPEND_OPTIONS(XCFLAGS, ["-include ruby/config.h" "-include ruby/missing.h"])
else
linker_flag=
fi
@@ -171,15 +514,48 @@ RUBY_PROG_GNU_LD
RUBY_CPPOUTFILE
: ${OUTFLAG='-o '}
+: ${COUTFLAG=${OUTFLAG}}
AC_SUBST(OUTFLAG)
+AC_SUBST(COUTFLAG)
-RUBY_MINGW32
+cc_version=
+for option in --version -v -V -qversion; do
+ cc_version_message=`$CC $option 2>&1`
+ cc_version_status=$?
+ AS_CASE($cc_version_status, [0], [:], [continue])
+ AS_CASE($cc_version_message, [*Warning*], [continue])
+ cc_version='$(CC) '$option
+done
+AC_SUBST(CC_VERSION, $cc_version)
-AC_PROG_YACC
-if test "$YACC" = "yacc"; then
- AC_DEFINE([OLD_YACC])
+RUBY_UNIVERSAL_ARCH
+if test "$target_cpu" != "$host_cpu" -a "$GCC" = yes -a "$cross_compiling" = no -a "$universal_binary" = no; then
+ RUBY_DEFAULT_ARCH("$target_cpu")
fi
+AS_CASE(["$target_cpu-$target_os"], [[i[3-6]86*]], [
+ AC_CACHE_CHECK([for __sync_val_compare_and_swap], [rb_cv_gcc_compiler_cas], [
+ AC_TRY_LINK([unsigned long atomic_var;],
+ [
+ __sync_val_compare_and_swap(&atomic_var, 0, 1);
+ ],
+ [rb_cv_gcc_compiler_cas=yes],
+ [rb_cv_gcc_compiler_cas=no])])
+ if test "$rb_cv_gcc_compiler_cas" = no; then
+ unset rb_cv_gcc_compiler_cas
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -march=i486"
+ AC_CACHE_CHECK([for __sync_val_compare_and_swap with -march=i486], [rb_cv_gcc_compiler_cas], [
+ AC_TRY_LINK([unsigned long atomic_var;],
+ [
+ __sync_val_compare_and_swap(&atomic_var, 0, 1);
+ ],
+ [rb_cv_gcc_compiler_cas=yes
+ ARCH_FLAG="-march=i486"],
+ [rb_cv_gcc_compiler_cas=no])])
+ CFLAGS="$save_CFLAGS"
+ fi])
+
AC_CHECK_TOOL(RANLIB, ranlib, :)
AC_CHECK_TOOL(AR, ar)
if test -z "$AR"; then
@@ -190,86 +566,1088 @@ AC_CHECK_TOOL(AS, as)
ASFLAGS=$ASFLAGS
AC_SUBST(ASFLAGS)
-case "$target_os" in
-cygwin*|mingw*)
- AC_CHECK_TOOL(NM, nm)
+AS_CASE(["$target_os"],[cygwin*|mingw*], [ac_cv_prog_ac_ct_OBJCOPY=":"])
+
+# BSD's ports and MacPorts prefix GNU binutils with 'g'
+AC_CHECK_TOOLS(OBJDUMP, [objdump gobjdump])
+AC_CHECK_TOOLS(OBJCOPY, [objcopy gobjcopy])
+
+AS_CASE(["$target_os"],
+[cygwin*|mingw*], [
AC_CHECK_TOOL(WINDRES, windres)
AC_CHECK_TOOL(DLLWRAP, dllwrap)
+ target=`echo $target | sed "s/^$target_cpu-/-/"`
+ target_alias=`echo $target_alias | sed "s/^$target_cpu-/-/"`
target_cpu=`echo $target_cpu | sed s/i.86/i386/`
- case "$target_os" in
- mingw*)
+ AS_CASE(["$target"], [-*], [ target="$target_cpu${target}"])
+ AS_CASE(["$target_alias"], [-*], [ target_alias="$target_cpu${target_alias}"])
+ AS_CASE(["$target_os"],
+ [mingw*], [
test "$rb_cv_msvcrt" = "" && unset rb_cv_msvcrt
- AC_CHECK_TOOL(OBJDUMP, objdump)
AC_CACHE_CHECK(for mingw32 runtime DLL, rb_cv_msvcrt, [
- AC_TRY_LINK([#include <stdio.h>],
+ AC_TRY_LINK([@%:@include <stdio.h>],
[FILE* volatile f = stdin; return 0;],
[rb_cv_msvcrt=`$OBJDUMP -p conftest$ac_exeext |
tr A-Z a-z |
sed -n '/^[[ ]]*dll name: \(msvc.*\)\.dll$/{s//\1/p;q;}'`],
[rb_cv_msvcrt=msvcrt])
test "$rb_cv_msvcrt" = "" && rb_cv_msvcrt=msvcrt])
- AC_ARG_WITH(winsock2,
- [ --with-winsock2 link winsock2 (MinGW only)], [
- case $withval in
- yes) with_winsock2=yes;;
- *) with_winsock2=no;;
- esac], [with_winsock2=no])
- if test "$with_winsock2" = yes; then
- AC_DEFINE(USE_WINSOCK2)
- fi
- esac
+ RT_VER=`echo "$rb_cv_msvcrt" | tr -cd [0-9]`
+ test "$RT_VER" = "" && RT_VER=60
+ AC_DEFINE_UNQUOTED(RUBY_MSVCRT_VERSION, $RT_VER)
+ ])
: ${enable_shared=yes}
- ;;
-aix*)
- AC_CHECK_TOOL(NM, nm, /usr/ccs/bin/nm, /usr/ccs/bin:$PATH)
- ;;
-hiuxmpp*)
- # by TOYODA Eizi <toyoda@npd.kishou.go.jp>
- AC_DEFINE(__HIUX_MPP__)
- ;;
-esac
+ ],
+[aix*], [AC_CHECK_TOOL(NM, nm, /usr/ccs/bin/nm, /usr/ccs/bin:$PATH)],
+[hiuxmpp*], [AC_DEFINE(__HIUX_MPP__)]) # by TOYODA Eizi <toyoda@npd.kishou.go.jp>
+AC_CHECK_TOOL(NM, nm)
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_INSTALL
+AC_PROG_MKDIR_P
+if test "x$MKDIR_P" = "x -d"; then
+ if test x"$as_mkdir_p" != xfalse; then
+ MKDIR_P='mkdir -p'
+ echo "use 'mkdir -p' as MKDIR_P"
+ else
+ AC_MSG_ERROR([mkdir -p is required])
+ fi
+fi
+MAKEDIRS="$MKDIR_P"
+AC_SUBST(MAKEDIRS)
+
+AC_DEFUN([RUBY_DTRACE_AVAILABLE],
+[AC_CACHE_CHECK(whether dtrace USDT is available, rb_cv_dtrace_available,
+[
+ echo "provider conftest{ probe fire(); };" > conftest_provider.d
+ if $DTRACE -h -o conftest_provider.h -s conftest_provider.d >/dev/null 2>/dev/null; then
+ AC_TRY_COMPILE([@%:@include "conftest_provider.h"], [CONFTEST_FIRE();], [
+ # DTrace is available on the system
+ rb_cv_dtrace_available=yes
+ ], [rb_cv_dtrace_available=no])
+ else
+ # DTrace is not available while dtrace command exists
+ # for example FreeBSD 8 or FreeBSD 9 without DTrace build option
+ rb_cv_dtrace_available=no
+ fi
+ rm -f conftest.[co] conftest_provider.[dho]
+])
+])
+
+AC_DEFUN([RUBY_DTRACE_POSTPROCESS],
+[AC_CACHE_CHECK(whether $DTRACE needs post processing, rb_cv_prog_dtrace_g,
+[
+ rb_cv_prog_dtrace_g=no
+ if {
+ cat >conftest_provider.d <<_PROBES &&
+ provider conftest {
+ probe fire();
+ };
+_PROBES
+ $DTRACE -h -o conftest_provider.h -s conftest_provider.d >/dev/null 2>/dev/null &&
+ :
+ }; then
+ AC_TRY_COMPILE([@%:@include "conftest_provider.h"], [CONFTEST_FIRE();], [
+ if {
+ cp -p conftest.${ac_objext} conftest.${ac_objext}.save &&
+ $DTRACE -G -s conftest_provider.d conftest.${ac_objext} 2>/dev/null &&
+ :
+ }; then
+ if cmp -s conftest.o conftest.${ac_objext}.save; then
+ rb_cv_prog_dtrace_g=yes
+ else
+ rb_cv_prog_dtrace_g=rebuild
+ fi
+ fi])
+ fi
+ rm -f conftest.[co] conftest_provider.[dho]
+])
+])
+
+AC_CHECK_PROG([DTRACE], [${ac_tool_prefix}dtrace], [${ac_tool_prefix}dtrace])
+if test "$cross_compiling:$ac_cv_prog_DTRACE" = no: -a -n "$ac_tool_prefix"; then
+ AC_CHECK_PROG([DTRACE], [dtrace], [dtrace])
+fi
+
+AC_CHECK_PROGS(DOT, dot)
+AC_CHECK_PROGS(DOXYGEN, doxygen)
+AS_CASE(["${host_os}"], [nacl], [AC_PATH_PROG(PYTHON, python)])
+
+AC_CHECK_PROG(PKG_CONFIG, pkg-config, [pkg-config], [], [],
+ [`"$as_dir/$ac_word$ac_exec_ext" --print-errors --version > /dev/null 2>&1 || echo "$as_dir/$ac_word$ac_exec_ext"`])
# checks for UNIX variants that set C preprocessor variables
-AC_AIX
-AC_MINIX
+AC_USE_SYSTEM_EXTENSIONS
AC_SUBST(RM, ['rm -f'])
AC_SUBST(CP, ['cp'])
-if $as_mkdir_p; then
- AC_SUBST(MAKEDIRS, ['mkdir -p'])
+RMDIRS='$(top_srcdir)/tool/rmdirs'
+RMDIR=rmdir
+mkdir "rmdirs_$$_test" "rmdirs_$$_test/a"
+rmdir --ignore-fail-on-non-empty "rmdirs_$$_test" 2>/dev/null &&
+RMDIR='rmdir --ignore-fail-on-non-empty'
+$RMDIR -p "rmdirs_$$_test/a" 2>/dev/null &&
+{ test -d "rmdirs_$$_test" || RMDIRS="$RMDIR -p"; }
+rmdir "rmdirs_$$_test/a" "rmdirs_$$_test" 2>/dev/null
+AC_SUBST(RMDIR)
+AC_SUBST(RMDIRS)
+AC_SUBST(RMALL, ['rm -fr'])
+
+AC_MSG_CHECKING([for cd using physical directory])
+rm -fr conf$$.dir
+mkdir conf$$.dir &&
+(cd conf$$.dir && mkdir src build && cd src &&
+$as_ln_s ../build . > /dev/null 2>&1 && cd build &&
+for chdir in 'cd -P' 'PWD= cd'; do
+ /bin/sh -c "$chdir ../src && echo '$chdir' > cdcmd" 2> /dev/null && break
+done)
+if test -f conf$$.dir/src/cdcmd; then
+ read CHDIR < conf$$.dir/src/cdcmd 2> /dev/null
+else
+ CHDIR=cd
+fi
+rm -fr conf$$.dir
+AC_MSG_RESULT([$CHDIR])
+AC_SUBST(CHDIR)
+
+}
+{ # compiler section
+
+AC_DEFUN([RUBY_WERROR_FLAG], [dnl
+save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS $rb_cv_warnflags"
+if test "${ac_c_werror_flag+set}"; then
+ rb_c_werror_flag="$ac_c_werror_flag"
+else
+ unset rb_c_werror_flag
+fi
+ac_c_werror_flag=yes
+$1
+CFLAGS="$save_CFLAGS"
+save_CFLAGS=
+if test "${rb_c_werror_flag+set}"; then
+ ac_c_werror_flag="$rb_c_werror_flag"
else
- AC_SUBST(MAKEDIRS, ['install -d'])
+ unset ac_c_werror_flag
+fi])
+
+RUBY_WERROR_FLAG([
+ AC_MSG_CHECKING([whether CFLAGS is valid])
+ AC_TRY_COMPILE([], [],
+ [AC_MSG_RESULT(yes)],
+ [
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR([something wrong with CFLAGS="$CFLAGS"])
+ ]
+ )
+ AC_MSG_CHECKING([whether LDFLAGS is valid])
+ {
+ mkdir tmp.$$.try_link &&
+ cd tmp.$$.try_link &&
+ cp ../confdefs.h . &&
+ echo '<?xml?><plist><dict><key>CFBundleIdentifier</key><string></string></dict></plist>' > Info.plist &&
+ :
+ } || AC_MSG_ERROR([failed to make temporary directory])
+ AC_TRY_LINK([], [],
+ [AC_MSG_RESULT(yes)],
+ [
+ cd .. && rm -fr tmp.$$.try_link
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR([something wrong with LDFLAGS="$LDFLAGS"])
+ ]
+ )
+ cd .. && rm -fr tmp.$$.try_link
+])
+
+AC_DEFUN([RUBY_TRY_CFLAGS], [
+ AC_MSG_CHECKING([whether ]$1[ is accepted as CFLAGS])
+ RUBY_WERROR_FLAG([
+ CFLAGS="[$]CFLAGS $1"
+ AC_TRY_COMPILE([$4], [$5],
+ [$2
+ AC_MSG_RESULT(yes)],
+ [$3
+ AC_MSG_RESULT(no)])
+ ])
+])
+
+AC_DEFUN([RUBY_TRY_LDFLAGS], [
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="[$]LDFLAGS $1"
+ AC_MSG_CHECKING([whether $1 is accepted as LDFLAGS])
+ RUBY_WERROR_FLAG([
+ AC_TRY_LINK([$4], [$5],
+ [$2
+ AC_MSG_RESULT(yes)],
+ [$3
+ AC_MSG_RESULT(no)])
+ ])
+ LDFLAGS="$save_LDFLAGS"
+ save_LDFLAGS=
+])
+
+: ${RPATHFLAG=''}
+rpathflag=''
+AS_IF([test x"${RPATHFLAG}" = x], [
+ AS_CASE(["$target_os"],
+ [hpux*], [AS_IF([test "$rb_cv_prog_gnu_ld" = no], [rpathflag='+b '])],
+ [aix*], [rpathflag='-blibpath:'],
+ [for rpathflag in -R "-rpath "; do
+ AS_CASE("$rpathflag",
+ [*" "], [AS_CASE(["${linker_flag}"],
+ [*,], [rpathflag=`echo "$rpathflag" | tr ' ' ,`])])
+ rpathflag="${linker_flag}${rpathflag}"
+ RUBY_TRY_LDFLAGS([${rpathflag}.], [], [rpathflag=])
+ AS_IF([test "x${rpathflag}" != x], [])
+ done])
+], [
+ rpathflag=`echo "$RPATHFLAG" | sed 's/%.*//'`
+])
+
+AS_CASE([$RUBY_PATCHLEVEL], [-*],
+ [particular_werror_flags=yes], [particular_werror_flags=no])
+AC_ARG_ENABLE(werror,
+ AS_HELP_STRING([--disable-werror],
+ [don't make warnings into errors
+ even if a compiler support -Werror feature
+ [[disabled by default unless development version]]]),
+ [particular_werror_flags=$enableval])
+
+rb_cv_warnflags="$warnflags"
+if test "$GCC:${warnflags+set}:no" = yes::no; then
+ if test $gcc_major -ge 4; then
+ extra_warning=-Werror=extra-tokens
+ else
+ extra_warning=
+ fi
+ if test $gcc_major -eq 5; then
+ extra_warning="$extra_warning -Wno-maybe-uninitialized"
+ fi
+ for wflag in -Wno-unused-parameter -Wno-parentheses -Wno-long-long \
+ -diag-disable=2259 \
+ -Wno-missing-field-initializers \
+ -Wunused-variable \
+ -Werror=pointer-arith \
+ -Werror=write-strings \
+ -Werror=declaration-after-statement \
+ -Werror=shorten-64-to-32 \
+ -Werror=implicit-function-declaration \
+ -Werror=division-by-zero \
+ -Werror=deprecated-declarations \
+ -Wno-packed-bitfield-compat \
+ $extra_warning \
+ ; do
+ if test "$particular_werror_flags" != yes; then
+ wflag=`echo x$wflag | sed 's/^x-Werror=/-W/;s/^x//'`
+ fi
+ ok=no
+ RUBY_TRY_CFLAGS($wflag, [
+ RUBY_APPEND_OPTIONS(warnflags, $wflag)
+ ok=yes
+ ])
+ AS_CASE([$ok:$wflag], [no:-Werror=*], [
+ wflag=`echo x$wflag | sed 's/^x-Werror=/-W/'`
+ RUBY_TRY_CFLAGS($wflag, [
+ RUBY_APPEND_OPTIONS(warnflags, $wflag)
+ particular_werror_flags=no
+ ])
+ ])
+ done
+ AS_CASE([" $warnflags "],[*" -Wno-missing-field-initializers "*], [wflag="-Wall -Wextra"],
+ [wflag=-Wall])
+ RUBY_TRY_CFLAGS($wflag, [warnflags="$wflag${warnflags+ $warnflags}"])
+ # Disable warnflags while conftest. -Werror=* flags might make bad OS capability guess.
+ rb_cv_warnflags="$warnflags"
+ warnflags=
+fi
+RUBY_TRY_CFLAGS(-Qunused-arguments, [RUBY_APPEND_OPTIONS(rb_cv_wsuppress_flags, -Qunused-arguments)])
+
+for n in infinity nan; do
+ m=AS_TR_CPP($n)
+ AC_CACHE_CHECK([whether $m is available without C99 option], rb_cv_$n,
+ [AC_COMPILE_IFELSE(
+ [AC_LANG_BOOL_COMPILE_TRY(AC_INCLUDES_DEFAULT([@%:@include <math.h>
+@%:@ifndef $m
+@%:@error no $m
+@%:@endif
+]), [1])], [eval rb_cv_$n=yes], [eval rb_cv_$n=no])])
+ if eval test '"$rb_cv_'$n'"' = yes; then
+ AC_DEFINE_UNQUOTED([HAVE_]$m)
+ fi
+done
+
+if test "$GCC" = yes; then
+ # NaCl's glibc build generates undefined references to __memset_chk.
+ # TODO(sbc): Remove this once NaCl's glibc is fixed.
+ AS_CASE(["$target_os"], [nacl], [], [
+ # -D_FORTIFY_SOURCE
+ # When defined _FORTIFY_SOURCE, glibc enables some additional sanity
+ # argument check. The performance drop is very little and Ubuntu enables
+ # _FORTIFY_SOURCE=2 by default. So, let's support it for protecting us from
+ # a mistake of silly C extensions.
+ RUBY_TRY_CFLAGS(-D_FORTIFY_SOURCE=2, [RUBY_APPEND_OPTION(XCFLAGS, -D_FORTIFY_SOURCE=2)])
+ ])
+
+ # -fstack-protector
+ AS_CASE(["$target_os"],
+ [mingw*|nacl], [
+ stack_protector=no
+ ])
+ if test -z "${stack_protector+set}"; then
+ RUBY_TRY_CFLAGS(-fstack-protector, [stack_protector=yes], [stack_protector=no])
+ if test "x$stack_protector" = xyes; then
+ RUBY_TRY_LDFLAGS(-fstack-protector, [], [stack_protector=broken])
+ fi
+ fi
+ if test "x$stack_protector" = xyes; then
+ RUBY_APPEND_OPTION(XCFLAGS, -fstack-protector)
+ RUBY_APPEND_OPTION(XLDFLAGS, -fstack-protector)
+ RUBY_APPEND_OPTION(LDFLAGS, -fstack-protector)
+ fi
+
+ AS_CASE(["$target_os"],[mingw*], [
+ # On Windows platforms, system provided headers are VC++
+ # optimized. That is, C++ habits are often contaminated into
+ # various headers. Most frequent situation is the use of //
+ # comments. We bypass ANSI C mode for them. Otherwise
+ # extension libs cannot include those headers.
+
+ # Since math.h in some mingw64 wrongly delcares frexp and modf
+ # to be pure, the variables pointed by the second arguments are
+ # considered uninitialized unexpectedly.
+ AC_CACHE_CHECK([whether frexp and modf are broken],
+ rb_cv_mingw64_broken_frexp_modf,
+ [
+ save_CFLAGS="$CFLAGS"
+ if test "$particular_werror_flags" = "yes"; then
+ CFLAGS="$CFLAGS -Werror=uninitialized"
+ else
+ CFLAGS="$CFLAGS -Werror -Wuninitialized"
+ fi
+ AC_TRY_COMPILE([@%:@include <math.h>
+ int foo(double x)
+ {
+ int exp;
+ frexp(x, &exp);
+ return exp;
+ }], [if (foo(0.0)) return 1;],
+ [rb_cv_mingw64_broken_frexp_modf=no],
+ [rb_cv_mingw64_broken_frexp_modf=yes])
+ CFLAGS="$save_CFLAGS"
+ ])
+ if test "$rb_cv_mingw64_broken_frexp_modf" = yes; then
+ AC_DEFINE(RUBY_MINGW64_BROKEN_FREXP_MODF)
+ fi
+ ],
+ [cygwin*|darwin*|netbsd*|nacl], [
+ # need lgamma_r(), finite()
+ ],
+ [
+ # ANSI (no XCFLAGS because this is C only)
+ for ansi_options in -std=iso9899:1999 "-ansi -std=iso9899:199409"; do
+ RUBY_TRY_CFLAGS(${ansi_options}, [
+ RUBY_APPEND_OPTIONS(warnflags, ${ansi_options})
+ RUBY_APPEND_OPTIONS(strict_warnflags, ${ansi_options})
+ ], [ansi_options=])
+ test "x${ansi_options}" = x || break
+ done
+ ])
+
+ # suppress annoying -Wstrict-overflow warnings
+ RUBY_TRY_CFLAGS(-fno-strict-overflow, [RUBY_APPEND_OPTION(XCFLAGS, -fno-strict-overflow)])
+
+ test "${debugflags+set}" || {RUBY_TRY_CFLAGS(-ggdb3, [debugflags=-ggdb3])}
+ test "${debugflags+set}" || {RUBY_TRY_CFLAGS(-ggdb, [debugflags=-ggdb])}
+ test "${debugflags+set}" || {RUBY_TRY_CFLAGS(-g3, [debugflags=-g3])}
+fi
+test $ac_cv_prog_cc_g = yes && : ${debugflags=-g}
+
+if test "$GCC" = ""; then
+ AS_CASE(["$target_os"],[aix*],[warnflags="$warnflags -qinfo=por" rb_cv_warnflags="$rb_cv_warnflags -qinfo=por"])
+fi
+if test "$GCC" = yes; then
+ if test "$gcc_major" -ge 4; then
+ RUBY_TRY_CFLAGS(-fvisibility=hidden, [visibility_option=yes], [visibility_option=no])
+ fi
+ AC_SUBST(WERRORFLAG, "-Werror")
+ if test "$visibility_option" = yes; then
+ RUBY_APPEND_OPTION(XCFLAGS, -fvisibility=hidden)
+ AC_DEFINE(RUBY_SYMBOL_EXPORT_BEGIN, [_Pragma("GCC visibility push(default)")])
+ AC_DEFINE(RUBY_SYMBOL_EXPORT_END, [_Pragma("GCC visibility pop")])
+ else
+ RUBY_TRY_LDFLAGS([-Wl,-unexported_symbol,_Init_*], [visibility_option=ld], [visibility_option=no])
+ fi
+ test "$visibility_option" = no -o "$host_os" = nacl || OBJCOPY=:
+fi
+
+if test "$GCC" = yes; then
+ # optflags
+
+ AS_CASE(["$target_os"], [mingw*], [
+ RUBY_TRY_CFLAGS(-fno-omit-frame-pointer, [optflags="${optflags+$optflags }-fno-omit-frame-pointer"])
+ RUBY_TRY_CFLAGS(-static-libgcc, [static_libgcc=yes], [static_libgcc=no])
+ if test "$static_libgcc" = yes; then
+ RUBY_APPEND_OPTION(EXTLDFLAGS, -static-libgcc)
+ fi
+ ])
+
+ # disable fast-math
+ for oflag in -fno-fast-math -fp-model\ precise; do
+ RUBY_TRY_CFLAGS($oflag, [RUBY_APPEND_OPTION(optflags, $oflag)])
+ done
fi
+AC_ARG_WITH(opt-dir,
+ AS_HELP_STRING([--with-opt-dir=DIR-LIST],
+ [add optional headers and libraries directories separated by $PATH_SEPARATOR]),
+ [
+ val=`echo "$PATH_SEPARATOR$withval" | sed "s|$PATH_SEPARATOR\([[^$PATH_SEPARATOR]*]\)| -I\1/include|g;s/^ //"`
+ CPPFLAGS="$CPPFLAGS $val"
+ val=`echo "$PATH_SEPARATOR$withval" | sed "s|$PATH_SEPARATOR\([[^$PATH_SEPARATOR]*]\)| -L\1/lib${rpathflag:+ $rpathflag\\\\1/lib}|g;s/^ //"`
+ LDFLAGS="$LDFLAGS $val"
+ LDFLAGS_OPTDIR="$val"
+ OPT_DIR="$withval"
+ ], [OPT_DIR=])
+
+test -z "${ac_env_CFLAGS_set}" -a -n "${cflags+set}" && eval CFLAGS="\"$cflags $ARCH_FLAG\""
+test -z "${ac_env_CXXFLAGS_set}" -a -n "${cxxflags+set}" && eval CXXFLAGS="\"$cxxflags $ARCH_FLAG\""
+
+}
+{ # header and library section
+
+AC_ARG_WITH(winnt-ver,
+ AS_HELP_STRING([--with-winnt-ver=0xXXXX], [target Windows NT version (default to 0x0501)]),
+ [with_winnt_ver="$withval"], [with_winnt_ver="0x0501"])
+AS_CASE(["$target_os"],
+[mingw*], [
+ RUBY_APPEND_OPTION(CPPFLAGS, -D_WIN32_WINNT=$with_winnt_ver)
+ RUBY_APPEND_OPTION(CPPFLAGS, -D__MINGW_USE_VC2005_COMPAT)
+])
+
+AS_CASE(["$target_os"],
+[freebsd*], [
+ AC_CACHE_CHECK([whether pthread should be enabled by default],
+ rb_cv_enable_pthread_default,
+ [AC_TRY_CPP([
+#include <osreldate.h>
+#if __FreeBSD_version < 502102
+#error pthread should be disabled on this platform
+#endif
+ ],
+ rb_cv_enable_pthread_default=yes,
+ rb_cv_enable_pthread_default=no)])
+ enable_pthread=$rb_cv_enable_pthread_default
+ ],
+[mingw*], [
+ enable_pthread=no
+ ],
+[
+ enable_pthread=yes
+ ])
+
+AC_ARG_ENABLE(pthread,
+ AS_HELP_STRING([--enable-pthread], [obsolete, and ignored]))
+
+dnl Checks for libraries.
+AS_CASE(["$target_os"],[*bsd*|dragonfly*],[],[ac_cv_func_daemon=no])
+
+POSTLINK=:
+AC_SUBST(POSTLINK)
+AS_CASE(["$target_os"],
+[nextstep*], [ ],
+[openstep*], [ ],
+[rhapsody*], [ ],
+[darwin*], [ RUBY_PREPEND_OPTION(LIBS, -lobjc)
+ RUBY_APPEND_OPTIONS(CPPFLAGS, -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT)
+ AC_MSG_CHECKING(whether Mac OS X 10.5 or later)
+ AC_TRY_CPP([#include <AvailabilityMacros.h>
+ #if MAC_OS_X_VERSION_MAX_ALLOWED <= 1040
+ #error pre OS X 10.4
+ [!<===== pre OS X 10.4 =====>]
+ #endif
+ ],
+ [macosx_10_5=yes], [macosx_10_5=no])
+ AC_MSG_RESULT($macosx_10_5)
+ AS_IF([test "${target_os@%:@darwin}" -ge 16], [
+ ac_cv_func___syscall=no
+ ac_cv_func_syscall=no
+ ac_cv_header_sys_syscall_h=no
+ ac_cv_header_syscall_h=no
+ ])
+ if test $macosx_10_5 = yes; then
+ ac_cv_func_getcontext=no
+ ac_cv_func_setcontext=no
+ else
+ AC_DEFINE(BROKEN_SETREUID, 1)
+ AC_DEFINE(BROKEN_SETREGID, 1)
+ fi
+ incs=`$CC -v -E -xc - < /dev/null 2>&1 | sed ['1,/^@%:@include </d;s/^ *//;s|[^./][^/]*/\.\./||g;/\/include$/!d;s||/lib|;/\/usr\/lib/d']`
+ for d in `$CC -print-search-dirs | sed -e '/^libraries: */!d;s///' | tr : '\012' | fgrep -v /../ | sed -n 's|^\(/.*/lib\)/$|\1|p'`; do
+ incs=`echo "$incs" | fgrep -v "$d"`
+ done
+ for d in $incs; do
+ test -d "$d" && RUBY_APPEND_OPTIONS(LDFLAGS, "-L$d")
+ done
+ ac_cv_type_getgroups=gid_t # getgroups() on Rosetta fills garbage
+ ac_cv_lib_crypt_crypt=no
+ ac_cv_func_fdatasync=no # Mac OS X wrongly reports it has fdatasync()
+ ac_cv_func_vfork=no
+ if test $gcc_major -lt 4 -o \( $gcc_major -eq 4 -a $gcc_minor -lt 3 \); then
+ ac_cv_func___builtin_setjmp=no
+ fi
+ AC_CACHE_CHECK(for broken crypt with 8bit chars, rb_cv_broken_crypt,
+ [AC_TRY_RUN([
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+
+int
+main()
+{
+ int i;
+ for (i = 0; i < 128*128; i++) {
+ char salt[2], buf[256], *s;
+ salt[0] = 0x80 | (i & 0x7f);
+ salt[1] = 0x80 | (i >> 7);
+ strcpy(buf, crypt("", salt));
+ if (strcmp(buf, s = crypt("", salt))) {
+#if 0
+ printf("%.2x%.2x: %s -> %s\n", (unsigned char)salt[0], (unsigned char)salt[1],
+ buf+2, s+2);
+#endif
+ return 1;
+ }
+ }
+ return 0;
+}
+],
+ rb_cv_broken_crypt=no,
+ rb_cv_broken_crypt=yes,
+ rb_cv_broken_crypt=yes)])
+ if test "$rb_cv_broken_crypt" = yes; then
+ AC_DEFINE(BROKEN_CRYPT, 1)
+ fi
+ AC_CHECK_PROGS(codesign, codesign)
+ if test -n "$codesign"; then
+ POSTLINK="test -z '\$(RUBY_CODESIGN)' || $codesign -s '\$(RUBY_CODESIGN)' -f \$@"
+ LINK_SO="$LINK_SO
+\$(POSTLINK)"
+ fi
+ AC_CHECK_HEADERS(crt_externs.h, [], [], [
+ #include <crt_externs.h>
+ ])
+ ],
+[hpux*], [ LIBS="-lm $LIBS"
+ ac_cv_c_inline=no],
+[solaris*], [ LIBS="-lm $LIBS"
+ ac_cv_func_vfork=no
+ AC_MSG_CHECKING(whether _XOPEN_SOURCE is already given)
+ AC_TRY_COMPILE([#include <unistd.h>
+ #ifndef _XOPEN_SOURCE
+ #error _XOPEN_SOURCE is not defined
+ #endif
+ ], [],
+ [given_xopen_source=yes], [given_xopen_source=no])
+ AC_MSG_RESULT($given_xopen_source)
+ if test $given_xopen_source = no; then
+ # On Solaris, with gcc, -std=iso9899:1999 in $ansi_options
+ # is often also needed in CPPFLAGS, because some feature
+ # definitions vary depending on such standards options.
+ AS_CASE(["${ansi_options}"],
+ [*-std=iso9899:1999*], [
+ RUBY_APPEND_OPTIONS(CPPFLAGS, ${ansi_options})
+ ])
+ AC_MSG_CHECKING(appropriate _XOPEN_SOURCE value to define)
+ define_xopen_source=""
+ for tmp_xpg in 7 6 5; do
+ if test x"$define_xopen_source" != x; then
+ break
+ fi
+ # Both AC_TRY_CPP and AC_TRY_COMPILE should pass
+ # because some options may not be set to CPPFLAGS.
+ AC_TRY_CPP([
+ #define _XOPEN_SOURCE ${tmp_xpg}00
+ #include <unistd.h>
+ #ifndef _XPG${tmp_xpg}
+ #error _XPG${tmp_xpg} should be defined by _XOPEN_SOURCE=${tmp_xpg}00
+ #endif
+ ], [
+ AC_TRY_COMPILE([
+ #define _XOPEN_SOURCE ${tmp_xpg}00
+ #include <unistd.h>
+ #ifndef _XPG${tmp_xpg}
+ #error _XPG${tmp_xpg} should be defined by _XOPEN_SOURCE=${tmp_xpg}00
+ #endif
+ ], [],
+ [define_xopen_source=${tmp_xpg}00], [])
+ ], [])
+ done
+ if test x"$define_xopen_source" = x; then
+ define_xopen_source=no
+ fi
+ AC_MSG_RESULT($define_xopen_source)
+ if test x"$define_xopen_source" != xno; then
+ RUBY_APPEND_OPTIONS(CPPFLAGS, -D_XOPEN_SOURCE=$define_xopen_source)
+ fi
+ fi
+ ],
+[haiku*], [
+ LIBS="$LIBS" # m lib is include in root
+ ],
+[cygwin*], [ ac_cv_header_langinfo_h=yes
+ AC_CHECK_FUNCS(cygwin_conv_path)
+ AC_LIBOBJ([langinfo])
+ ],
+[mingw*], [ LIBS="-lshell32 -lws2_32 -liphlpapi -limagehlp -lshlwapi $LIBS"
+ ac_cv_header_a_out_h=no
+ ac_cv_header_pwd_h=no
+ ac_cv_header_utime_h=no
+ ac_cv_header_sys_ioctl_h=no
+ ac_cv_header_sys_param_h=no
+ ac_cv_header_sys_resource_h=no
+ ac_cv_header_sys_select_h=no
+ ac_cv_header_sys_time_h=no
+ ac_cv_header_sys_times_h=no
+ ac_cv_header_sys_socket_h=no
+ ac_cv_func_lstat=yes
+ ac_cv_func_times=yes
+ ac_cv_func_waitpid=yes
+ ac_cv_func_fsync=yes
+ ac_cv_func_seekdir=yes
+ ac_cv_func_telldir=yes
+ ac_cv_func_isinf=yes
+ ac_cv_func_isnan=yes
+ ac_cv_func_finite=yes
+ ac_cv_func_lchown=yes
+ ac_cv_func_link=yes
+ ac_cv_func_readlink=yes
+ ac_cv_func_symlink=yes
+ ac_cv_lib_crypt_crypt=no
+ ac_cv_func_getpgrp_void=no
+ ac_cv_func_memcmp_working=yes
+ ac_cv_lib_dl_dlopen=no
+ rb_cv_binary_elf=no
+ rb_cv_negative_time_t=no
+ ac_cv_func_fcntl=yes
+ ac_cv_func_flock=yes
+ ac_cv_func_gmtime_r=yes
+ rb_cv_large_fd_select=yes
+ ac_cv_type_struct_timeval=yes
+ ac_cv_func_clock_gettime=yes
+ ac_cv_func_clock_getres=yes
+ ac_cv_func_malloc_usable_size=no
+ { test "$target_cpu" = x64 && ac_cv_func___builtin_setjmp=no; }
+ AC_CHECK_TYPE([NET_LUID], [], [],
+ [@%:@include <winsock2.h>
+ @%:@include <iphlpapi.h>])
+ if test x"$ac_cv_type_NET_LUID" = xyes; then
+ AC_DEFINE(HAVE_TYPE_NET_LUID, 1)
+ fi
+ AC_CHECK_FUNCS(_gmtime64_s)
+ AC_CHECK_FUNCS(_wfreopen_s)
+ AC_LIBOBJ([langinfo])
+ ],
+[bsdi*], [ LIBS="-lm $LIBS"
+ AC_DEFINE(BROKEN_SETREUID, 1)
+ AC_DEFINE(BROKEN_SETREGID, 1)
+ ac_cv_sizeof_rlim_t=8],
+[freebsd*], [ LIBS="-lm $LIBS"
+ ac_cv_func_getpeername=no
+ ac_cv_func_getsockname=no
+ ac_cv_func_shutdown=no
+ ac_cv_func_close=no
+ ],
+[netbsd*], [ LIBS="-lm $LIBS"
+ ],
+[dragonfly*], [ LIBS="-lm $LIBS"
+ # isinf() and isnan() are macros on DragonFly.
+ ac_cv_func_isinf=yes
+ ac_cv_func_isnan=yes
+ ],
+[aix*],[ LIBS="-lm $LIBS"
+ ac_cv_func_round=no
+ ],
+[nacl], [
+ LIBS="-lm $LIBS"
+ if test "${nacl_cv_build_variant}" = "newlib"; then
+ RUBY_APPEND_OPTION(CPPFLAGS, -DNACL_NEWLIB)
+ else
+ RUBY_APPEND_OPTION(XCFLAGS, -fPIC)
+ fi
+ ],
+[ LIBS="-lm $LIBS"])
+
+AC_CHECK_LIB(crypt, crypt) # glibc (GNU/Linux, GNU/Hurd, GNU/kFreeBSD)
+AC_CHECK_LIB(dl, dlopen) # Dynamic linking for SunOS/Solaris and SYSV
+AC_CHECK_LIB(dld, shl_load) # Dynamic linking for HP-UX
+AC_CHECK_LIB(socket, shutdown) # SunOS/Solaris
+
+dnl Checks for header files.
+AC_HEADER_DIRENT
+dnl AC_HEADER_STDC has been checked in AC_USE_SYSTEM_EXTENSIONS
+AC_HEADER_STDBOOL
+AC_HEADER_SYS_WAIT
+
+AC_CHECK_HEADERS(a.out.h)
+AC_CHECK_HEADERS(atomic.h)
+AC_CHECK_HEADERS(direct.h)
+AC_CHECK_HEADERS(grp.h)
+AC_CHECK_HEADERS(fcntl.h)
+AC_CHECK_HEADERS(float.h)
+AC_CHECK_HEADERS(ieeefp.h)
+AC_CHECK_HEADERS(intrinsics.h)
+AC_CHECK_HEADERS(langinfo.h)
+AC_CHECK_HEADERS(limits.h)
+AC_CHECK_HEADERS(locale.h)
+AC_CHECK_HEADERS(malloc.h)
+AC_CHECK_HEADERS(malloc/malloc.h)
+AC_CHECK_HEADERS(malloc_np.h)
+AC_CHECK_HEADERS(net/socket.h)
+AC_CHECK_HEADERS(process.h)
+AC_CHECK_HEADERS(pwd.h)
+AC_CHECK_HEADERS(setjmpex.h)
+AC_CHECK_HEADERS(sys/attr.h)
+AC_CHECK_HEADERS(sys/fcntl.h)
+AC_CHECK_HEADERS(sys/file.h)
+AC_CHECK_HEADERS(sys/id.h)
+AC_CHECK_HEADERS(sys/ioctl.h)
+AC_CHECK_HEADERS(sys/mkdev.h)
+AC_CHECK_HEADERS(sys/param.h)
+AC_CHECK_HEADERS(sys/prctl.h)
+AC_CHECK_HEADERS(sys/resource.h)
+AC_CHECK_HEADERS(sys/select.h)
+AC_CHECK_HEADERS(sys/sendfile.h)
+AC_CHECK_HEADERS(sys/socket.h)
+AC_CHECK_HEADERS(sys/syscall.h)
+AC_CHECK_HEADERS(sys/time.h)
+AC_CHECK_HEADERS(sys/times.h)
+AC_CHECK_HEADERS(sys/uio.h)
+AC_CHECK_HEADERS(sys/utime.h)
+AC_CHECK_HEADERS(syscall.h)
+AC_CHECK_HEADERS(time.h)
+AC_CHECK_HEADERS(ucontext.h)
+AC_CHECK_HEADERS(utime.h)
+
+AC_ARG_WITH([gmp],
+ [AS_HELP_STRING([--without-gmp],
+ [disable GNU GMP to accelerate Bignum operations])],
+ [],
+ [with_gmp=yes])
+AS_IF([test "x$with_gmp" != xno],
+ [AC_CHECK_HEADERS(gmp.h)
+ AS_IF([test "x$ac_cv_header_gmp_h" != xno],
+ AC_SEARCH_LIBS([__gmpz_init], [gmp],
+ [AC_DEFINE(HAVE_LIBGMP, 1)]))])
+
+AC_ARG_WITH([jemalloc],
+ [AS_HELP_STRING([--with-jemalloc],[use jemalloc allocator])],
+ [with_jemalloc=$withval], [with_jemalloc=no])
+AS_IF([test "x$with_jemalloc" = xyes],[
+ AC_SEARCH_LIBS([malloc_conf], [jemalloc],
+ [AC_DEFINE(HAVE_LIBJEMALLOC, 1)], [with_jemalloc=no])
+ AC_CHECK_HEADER(jemalloc/jemalloc.h, [
+ AC_DEFINE(RUBY_ALTERNATIVE_MALLOC_HEADER, [<jemalloc/jemalloc.h>])
+ ])
+ AS_IF([test "x$with_jemalloc" = xno], [
+ AC_CACHE_CHECK([for jemalloc with JEMALLOC_MANGLE], rb_cv_jemalloc_demangle,
+ [AC_LINK_IFELSE([AC_LANG_PROGRAM([@%:@define JEMALLOC_MANGLE 1
+ @%:@ifdef RUBY_ALTERNATIVE_MALLOC_HEADER
+ @%:@include RUBY_ALTERNATIVE_MALLOC_HEADER
+ @%:@else
+ @%:@include <jemalloc.h>
+ @%:@endif], [return !&malloc_conf])],
+ [rb_cv_jemalloc_demangle=yes],
+ [rb_cv_jemalloc_demangle=no])
+ ])
+ ])
+ AS_IF([test "x$rb_cv_jemalloc_demangle" = xyes], [
+ AC_DEFINE(JEMALLOC_MANGLE)
+ with_jemalloc=yes
+ ])
+ AS_IF([test "x$with_jemalloc" = xyes],
+ [
+ ac_cv_func_malloc_usable_size=yes
+ ],
+ [AC_MSG_ERROR([jemalloc requested but not found])
+ ])
+])
+
dnl check for large file stuff
mv confdefs.h confdefs1.h
: > confdefs.h
AC_SYS_LARGEFILE
+# On 32-bit Solaris, it is safe to define _LARGEFILE_SOURCE
+# which is not added by AC_SYS_LARGEFILE.
+if test x"$enable_largefile" != xno; then
+ AS_CASE(["$target_os"], [solaris*], [
+ AC_MSG_CHECKING([wheather _LARGEFILE_SOURCE should be defined])
+ AS_CASE(["${ac_cv_sys_file_offset_bits}:${ac_cv_sys_large_files}"],
+ ["64:"|"64:no"|"64:unknown"], [
+ # insert _LARGEFILE_SOURCE before _FILE_OFFSET_BITS line
+ # that is the same order as "getconf LFS_CFLAGS" output
+ mv confdefs.h largefile0.h
+ : > confdefs.h
+ AC_DEFINE(_LARGEFILE_SOURCE)
+ cat largefile0.h >> confdefs.h
+ rm largefile0.h
+ AC_MSG_RESULT([yes])
+ ], [AC_MSG_RESULT([no])])
+ ])
+fi
mv confdefs.h largefile.h
mv confdefs1.h confdefs.h
cat largefile.h >> confdefs.h
+AS_CASE(["$target_os"],
+ [mingw*], [ac_cv_type_off_t=yes;ac_cv_sizeof_off_t=8],
+ [aix*], [
+ AS_CASE(["$target_cpu:$ac_cv_sys_large_files"],
+ [ppc64:*|powerpc64:*], [],
+ [*:no|*:unknown], [],
+ [
+ # AIX currently does not support a 32-bit call to posix_fadvise()
+ # if _LARGE_FILES is defined.
+ ac_cv_func_posix_fadvise=no
+ ])
+ ])
+
+AC_C_BIGENDIAN
+AC_C_CONST
+AC_C_CHAR_UNSIGNED
+AC_C_INLINE
+AC_C_VOLATILE
+AC_C_TYPEOF
+
+AS_CASE(":$ac_cv_c_const:$ac_cv_c_volatile:",
+ [*:no:*], [AC_MSG_ERROR(ANSI C-conforming const and volatile are mandatory)])
+
AC_CHECK_TYPES([long long, off_t])
-AC_CHECK_SIZEOF(int, 4)
-AC_CHECK_SIZEOF(short, 2)
-AC_CHECK_SIZEOF(long, 4)
-AC_CHECK_SIZEOF(long long, 0)
-AC_CHECK_SIZEOF(__int64, 0)
-AC_CHECK_SIZEOF(off_t, 0)
-AC_CHECK_SIZEOF(void*, 4)
-AC_CHECK_SIZEOF(float, 4)
-AC_CHECK_SIZEOF(double, 8)
-AC_CHECK_SIZEOF(time_t, 0)
-
-for id in pid_t gid_t uid_t; do
- AC_CHECK_TYPE($id, [typ=$id], [typ=int])
- AC_DEFINE_UNQUOTED(rb_$id, $typ)
-done
+AC_CACHE_CHECK([char bit], [rb_cv_char_bit],
+ [test "$universal_binary" = yes && cross_compiling=yes
+ AC_COMPUTE_INT([rb_cv_char_bit], [CHAR_BIT],
+ [AC_INCLUDES_DEFAULT([@%:@include <limits.h>])], [rb_cv_char_bit=8])
+ test "$universal_binary" = yes && cross_compiling=$real_cross_compiling])
+
+dnl RUBY_CHECK_SIZEOF [typename], [maybe same size types], [macros], [include]
+AC_DEFUN([RUBY_CHECK_SIZEOF],
+[m4_bmatch([$1], [\.], [], [if test "$universal_binary" = yes; then])
+AC_CACHE_CHECK([size of $1], [AS_TR_SH([ac_cv_sizeof_$1])], [
+ unset AS_TR_SH(ac_cv_sizeof_$1)
+ rbcv_var="
+typedef m4_bpatsubst([$1], [\..*]) ac__type_sizeof_;
+static ac__type_sizeof_ *rbcv_ptr;
+@%:@define AS_TR_CPP(SIZEOF_$1) sizeof((*rbcv_ptr)[]m4_bmatch([$1], [\.], .m4_bpatsubst([$1], [^[^.]*\.])))
+"
+ m4_ifval([$2], [test -z "${AS_TR_SH(ac_cv_sizeof_$1)+set}" && {
+ for t in $2; do
+ AC_COMPILE_IFELSE(
+ [AC_LANG_BOOL_COMPILE_TRY(AC_INCLUDES_DEFAULT([$4]
+ [$rbcv_var]),
+ [AS_TR_CPP(SIZEOF_$1) == sizeof($t)])], [
+ AS_TR_SH(ac_cv_sizeof_$1)=AS_TR_CPP([SIZEOF_]$t)
+ break])
+ done
+ }])
+ unset cond
+ m4_ifval([$3], [test -z "${AS_TR_SH(ac_cv_sizeof_$1)+set}" && {
+ for s in 32 64 128; do
+ for t in $3; do
+ cond="${cond}
+@%:@${cond+el}if defined(__${t}${s}__) || defined(__${t}${s}) || defined(_${t}${s}) || defined(${t}${s})"
+ hdr="AC_INCLUDES_DEFAULT([$4
+@%:@if defined(__${t}${s}__) || defined(__${t}${s}) || defined(_${t}${s}) || defined(${t}${s})
+@%:@ define AS_TR_CPP(HAVE_$1) 1
+@%:@else
+@%:@ define AS_TR_CPP(HAVE_$1) 0
+@%:@endif])"
+ AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([$hdr], [!AS_TR_CPP(HAVE_$1)])], [continue])
+ AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([$hdr]
+ [$rbcv_var],
+ [AS_TR_CPP(HAVE_$1) == (AS_TR_CPP(SIZEOF_$1) == ([$[s / rb_cv_char_bit]]))])],
+ [AS_TR_SH(ac_cv_sizeof_$1)="${AS_TR_SH(ac_cv_sizeof_$1)+${AS_TR_SH(ac_cv_sizeof_$1)-} }${t}${s}"])
+ done
+ done
+ }])
+ m4_ifval([$2][$3],
+ [test "${AS_TR_SH(ac_cv_sizeof_$1)@%:@SIZEOF_}" = "${AS_TR_SH(ac_cv_sizeof_$1)}" && ]){
+ test "$universal_binary" = yes && cross_compiling=yes
+ AC_COMPUTE_INT([t], AS_TR_CPP(SIZEOF_$1), [AC_INCLUDES_DEFAULT([$4])]
+[${cond+$cond
+@%:@else}
+$rbcv_var
+${cond+@%:@endif}
+@%:@ifndef AS_TR_CPP(SIZEOF_$1)
+@%:@define AS_TR_CPP(SIZEOF_$1) 0
+@%:@endif], [t=0])
+ test "$universal_binary" = yes && cross_compiling=$real_cross_compiling
+ if test ${t-0} != 0; then
+ AS_TR_SH(ac_cv_sizeof_$1)="${AS_TR_SH(ac_cv_sizeof_$1)+${AS_TR_SH(ac_cv_sizeof_$1)-} }${t}"
+ fi
+ }
+ : ${AS_TR_SH(ac_cv_sizeof_$1)=0}
+])
+{
+ unset cond
+ for t in ${AS_TR_SH(ac_cv_sizeof_$1)-}; do
+ AS_CASE(["$t"],
+ [[[0-9]*|SIZEOF_*]], [
+ ${cond+echo "@%:@else"}
+ echo "[@%:@define ]AS_TR_CPP(SIZEOF_$1) [$t]"
+ break
+ ],
+ [
+ s=`expr $t : ['.*[^0-9]\([0-9][0-9]*\)$']`
+ echo "@%:@${cond+el}if defined(__${t}__) || defined(__${t}) || defined(_${t}) || defined($t)"
+ echo "@%:@define AS_TR_CPP(SIZEOF_$1) [$[s / rb_cv_char_bit]]"
+ cond=1
+ ])
+ done
+ ${cond+echo "@%:@endif"}
+} >> confdefs.h
+m4_bmatch([$1], [\.], [], [else
+AC_CHECK_SIZEOF([$1], 0, [$4])
+fi])
+])
+
+RUBY_CHECK_SIZEOF(int, [], [ILP])
+RUBY_CHECK_SIZEOF(short)
+RUBY_CHECK_SIZEOF(long, [int], [ILP LP])
+RUBY_CHECK_SIZEOF(long long)
+RUBY_CHECK_SIZEOF(__int64)
+RUBY_CHECK_SIZEOF(off_t)
+RUBY_CHECK_SIZEOF(void*, [int long "long long"], [ILP LP LLP])
+RUBY_CHECK_SIZEOF(float)
+RUBY_CHECK_SIZEOF(double)
+RUBY_CHECK_SIZEOF(time_t, [long "long long"], [], [@%:@include <time.h>])
+RUBY_CHECK_SIZEOF(clock_t, [], [], [@%:@include <time.h>])
+
+AC_CACHE_CHECK(packed struct attribute, rb_cv_packed_struct,
+ [rb_cv_packed_struct=no
+ for mac in \
+ "__pragma(pack(push, 1)) x __pragma(pack(pop))" \
+ "x __attribute__((packed))" \
+ ; do
+ AC_TRY_COMPILE([@%:@define PACKED_STRUCT(x) $mac
+ PACKED_STRUCT(struct { int a; });], [],
+ [rb_cv_packed_struct=$mac; break])
+ done])
+packed_struct_unaligned=x
+if test "$rb_cv_packed_struct" != no; then
+ AC_DEFINE_UNQUOTED([PACKED_STRUCT(x)], [$rb_cv_packed_struct])
+else
+ AC_DEFINE_UNQUOTED([PACKED_STRUCT(x)], x)
+fi
+AC_DEFINE_UNQUOTED(PACKED_STRUCT_UNALIGNED(x), $packed_struct_unaligned)
+
+AC_DEFUN([RUBY_CHECK_PRINTF_PREFIX], [
+AC_CACHE_CHECK([for printf prefix for $1], [rb_cv_pri_prefix_]AS_TR_SH($1),[
+ [rb_cv_pri_prefix_]AS_TR_SH($1)=[NONE]
+ RUBY_WERROR_FLAG(RUBY_APPEND_OPTIONS(CFLAGS, $rb_cv_wsuppress_flags)
+ for pri in $2; do
+ AC_TRY_COMPILE(
+ [@%:@include <stdio.h>
+ @%:@include <stddef.h>
+ @%:@ifdef __GNUC__
+ @%:@define PRINTF_ARGS(decl, string_index, first_to_check) \
+ decl __attribute__((format(printf, string_index, first_to_check)))
+ @%:@else
+ @%:@define PRINTF_ARGS(decl, string_index, first_to_check) decl
+ @%:@endif
+ PRINTF_ARGS(void test_sprintf(const char*, ...), 1, 2);],
+ [printf("%]${pri}[d", (]$1[)42);
+ test_sprintf("%]${pri}[d", (]$1[)42);],
+ [rb_cv_pri_prefix_]AS_TR_SH($1)[=[$pri]; break])
+ done)])
+if test "[$rb_cv_pri_prefix_]AS_TR_SH($1)" != NONE; then
+ AC_DEFINE_UNQUOTED([PRI_]m4_ifval($3,$3,AS_TR_CPP(m4_bpatsubst([$1],[_t$])))[_PREFIX],
+ "[$rb_cv_pri_prefix_]AS_TR_SH($1)")
+fi
+])
+
+if test "x$ac_cv_type_long_long" = xyes; then
+ RUBY_CHECK_PRINTF_PREFIX(long long, ll I64, LL)
+elif test "x$ac_cv_type___int64" = xyes; then
+ RUBY_CHECK_PRINTF_PREFIX(__int64, ll I64, LL)
+fi
+
+dnl RUBY_CHECK_SIZEOF [typename] [if-signed] [if-unsigned] [included]
+AC_DEFUN([RUBY_CHECK_SIGNEDNESS], [dnl
+ AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT([$4])], [($1)-1 > 0])],
+ [$3], [$2])])
+
+dnl RUBY_REPLACE_TYPE [typename] [default type] [macro type] [included]
+AC_DEFUN([RUBY_REPLACE_TYPE], [dnl
+ AC_CHECK_TYPE([$1],
+ [n="patsubst([$1],["],[\\"])"],
+ [n="patsubst([$2],["],[\\"])"],
+ [$4])
+ AC_CACHE_CHECK([for convertible type of [$1]], rb_cv_[$1]_convertible, [
+ u= t=
+ AS_CASE(["$n "],
+ [*" signed "*], [ ],
+ [*" unsigned "*], [
+ u=U],
+ [RUBY_CHECK_SIGNEDNESS($n, [], [u=U], [$4])])
+ if test x"$t" = x; then
+ for t in "long long" long int short; do
+ test -n "$u" && t="unsigned $t"
+ AC_COMPILE_IFELSE(
+ [AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT([$4])]
+ [typedef $n rbcv_conftest_target_type;
+ typedef $t rbcv_conftest_replace_type;
+ extern rbcv_conftest_target_type rbcv_conftest_var;
+ extern rbcv_conftest_replace_type rbcv_conftest_var;
+ extern rbcv_conftest_target_type rbcv_conftest_func(void);
+ extern rbcv_conftest_replace_type rbcv_conftest_func(void);
+ ], [sizeof(rbcv_conftest_target_type) == sizeof(rbcv_conftest_replace_type)])],
+ [n="$t"; break])
+ done
+ fi
+ AS_CASE([" $n "],
+ [*" long long "*], [
+ t=LL],
+ [*" long "*], [
+ t=LONG],
+ [
+ t=INT])
+ rb_cv_[$1]_convertible=${u}${t}])
+ if test "${AS_TR_SH(ac_cv_type_[$1])}" = "yes"; then
+ n="$1"
+ else
+ AS_CASE(["${rb_cv_[$1]_convertible}"],
+ [*LL], [n="long long"],
+ [*LONG], [n="long"],
+ [n="int"])
+ AS_CASE(["${rb_cv_[$1]_convertible}"],
+ [U*], [n="unsigned $n"])
+ fi
+ AS_CASE("${rb_cv_[$1]_convertible}", [U*], [u=+1], [u=-1])
+ AC_DEFINE_UNQUOTED(rb_[$1], $n)
+ AC_DEFINE_UNQUOTED([SIGNEDNESS_OF_]AS_TR_CPP($1), $u)
+ AC_DEFINE_UNQUOTED([$3]2NUM[(v)], [${rb_cv_[$1]_convertible}2NUM(v)])
+ AC_DEFINE_UNQUOTED(NUM2[$3][(v)], [NUM2${rb_cv_[$1]_convertible}(v)])
+ AC_DEFINE_UNQUOTED(PRI_[$3]_PREFIX,
+ [PRI_`echo ${rb_cv_[$1]_convertible} | sed ['s/^U//']`_PREFIX])
+])
+RUBY_REPLACE_TYPE(pid_t, int, PIDT)
+RUBY_REPLACE_TYPE(uid_t, int, UIDT)
+RUBY_REPLACE_TYPE(gid_t, int, GIDT)
+RUBY_REPLACE_TYPE(time_t, [], TIMET, [@%:@include <time.h>])
+RUBY_REPLACE_TYPE(dev_t, [int long "long long"], DEVT)
+RUBY_REPLACE_TYPE(mode_t, ["unsigned int" long], MODET, [@%:@include <sys/stat.h>])
+RUBY_REPLACE_TYPE(rlim_t, [int long "long long"], RLIM, [
+@%:@ifdef HAVE_SYS_TYPES_H
+@%:@include <sys/types.h>
+@%:@endif
+@%:@ifdef HAVE_SYS_TYPES_H
+@%:@include <sys/time.h>
+@%:@endif
+@%:@include <sys/resource.h>
+])
+RUBY_REPLACE_TYPE(off_t, [], OFFT)
+RUBY_REPLACE_TYPE(clockid_t, [], CLOCKID)
AC_CACHE_CHECK(for prototypes, rb_cv_have_prototypes,
[AC_TRY_COMPILE([int foo(int x) { return 0; }], [return foo(10);],
@@ -280,16 +1658,51 @@ if test "$rb_cv_have_prototypes" = yes; then
fi
AC_CACHE_CHECK(token paste string, rb_cv_tokenpaste,
- [AC_TRY_COMPILE([#define paste(a,b) a##b],
+ [AC_TRY_COMPILE([@%:@define paste(a,b) a@%:@@%:@b],
[int xy = 1; return paste(x,y);],
rb_cv_tokenpaste=ansi,
rb_cv_tokenpaste=knr)])
if test "$rb_cv_tokenpaste" = ansi; then
- AC_DEFINE(TOKEN_PASTE(x,y),[x##y])
+ AC_DEFINE(TOKEN_PASTE(x,y),[x@%:@@%:@y])
else
AC_DEFINE(TOKEN_PASTE(x,y),[x/**/y])
fi
+AC_CACHE_CHECK(stringization, rb_cv_stringization, [
+ rb_cv_stringization=no
+ for string in "#expr" '"expr"'; do
+ AC_COMPILE_IFELSE([
+ AC_LANG_BOOL_COMPILE_TRY([
+#define STRINGIZE0(expr) $string
+#define STRINGIZE(expr) STRINGIZE0(expr)
+#undef real_test_for_stringization
+#define test_for_stringization -.real_test_for_stringization.-
+const char stringized[[]] = STRINGIZE(test_for_stringization);
+], [sizeof(stringized) == 32])],
+ [rb_cv_stringization="$string"; break],
+ [rb_cv_stringization=no])
+ done]
+)
+AC_DEFINE(STRINGIZE(expr),STRINGIZE0(expr))
+if test x"$rb_cv_stringization" != xno -a "$rb_cv_stringization" != "#expr"; then
+ AC_DEFINE_UNQUOTED(STRINGIZE0(expr),$rb_cv_stringization)
+ AC_DEFINE(OLD_FASHIONED_STRINGIZATION,1)
+fi
+
+AC_CACHE_CHECK([string literal concatenation],
+ rb_cv_string_literal_concatenation, [
+ AC_COMPILE_IFELSE([
+ AC_LANG_BOOL_COMPILE_TRY([
+const char concatenated_literal[[]] = "literals" "to"
+ "be" "concatenated.";
+], [sizeof(concatenated_literal) == 26])],
+ [rb_cv_string_literal_concatenation=yes],
+ [rb_cv_string_literal_concatenation=no])]
+)
+if test "$rb_cv_string_literal_concatenation" = no; then
+ AC_DEFINE(NO_STRING_LITERAL_CONCATENATION,1)
+fi
+
AC_CACHE_CHECK(for variable length prototypes and stdarg.h, rb_cv_stdarg,
[AC_TRY_COMPILE([
#include <stdarg.h>
@@ -308,258 +1721,443 @@ if test "$rb_cv_stdarg" = yes; then
AC_DEFINE(HAVE_STDARG_PROTOTYPES)
fi
-AC_DEFUN([RUBY_FUNC_ATTRIBUTE], [dnl
+AC_CACHE_CHECK(for variable length macro, rb_cv_va_args_macro,
+ [AC_TRY_COMPILE([
+int foo(int x, ...);
+@%:@define FOO(a, ...) foo(a, @%:@@%:@__VA_ARGS__)
+], [FOO(1);FOO(1,2);FOO(1,2,3);],
+ rb_cv_va_args_macro=yes,
+ rb_cv_va_args_macro=no)])
+if test "$rb_cv_va_args_macro" = yes; then
+ AC_DEFINE(HAVE_VA_ARGS_MACRO)
+fi
+
+AC_DEFUN([RUBY_DEFINE_IF], [dnl
+ m4_ifval([$1], [AS_LITERAL_IF([$1], [], [test "X$1" = X || ])cat <<EOH >> confdefs.h
+@%:@if $1
+EOH
+])dnl
+AC_DEFINE_UNQUOTED($2, $3)dnl
+ m4_ifval([$1], [AS_LITERAL_IF([$1], [], [test "X$1" = X || ])cat <<EOH >> confdefs.h
+@%:@endif /* $1 */
+EOH
+])dnl
+])dnl
+
+dnl RUBY_DECL_ATTRIBUTE(attrib, macroname, cachevar, condition, type, code)
+AC_DEFUN([RUBY_DECL_ATTRIBUTE], [dnl
m4_ifval([$2], dnl
- [AS_VAR_PUSHDEF([attrib],[$2])], dnl
- [AS_VAR_PUSHDEF([attrib],[FUNC_]AS_TR_CPP($1))] dnl
+ [AS_VAR_PUSHDEF([attrib], m4_bpatsubst([$2], [(.*)], []))], dnl
+ [AS_VAR_PUSHDEF([attrib], m4_toupper(m4_format(%.4s, [$5]))[_]AS_TR_CPP($1))] dnl
)dnl
m4_ifval([$3], dnl
[AS_VAR_PUSHDEF([rbcv],[$3])], dnl
- [AS_VAR_PUSHDEF([rbcv],[rb_cv_func_][$1])]dnl
+ [AS_VAR_PUSHDEF([rbcv],[rb_cv_]m4_format(%.4s, [$5])[_][$1])]dnl
)dnl
-AC_CACHE_CHECK(for [$1] function attribute, rbcv,
+m4_pushdef([attrib_code],[m4_bpatsubst([$1],["],[\\"])])dnl
+m4_pushdef([attrib_params],[m4_bpatsubst([$2(x)],[^[^()]*(\([^()]*\)).*],[\1])])dnl
+m4_ifval([$4], [rbcv_cond=["$4"]; test "$rbcv_cond" || unset rbcv_cond])
+AC_CACHE_CHECK(for m4_ifval([$2],[m4_bpatsubst([$2], [(.*)], [])],[$1]) [$5] attribute, rbcv, dnl
[rbcv=x
-if test "${ac_c_werror_flag+set}"; then
- rb_c_werror_flag="$ac_c_werror_flag"
-else
- unset rb_c_werror_flag
-fi
-ac_c_werror_flag=yes
-for mac in "__attribute__ (($1)) x" "x __attribute__ (($1))" "__declspec($1) x" x; do
+RUBY_WERROR_FLAG([
+for mac in \
+ "__attribute__ ((attrib_code)) x" \
+ "x __attribute__ ((attrib_code))" \
+ "__declspec(attrib_code) x" \
+ x; do
+ m4_ifval([$4],mac="$mac"${rbcv_cond+" /* only if $rbcv_cond */"})
AC_TRY_COMPILE(
- [#define ]attrib[(x) $mac
- ]attrib[(void conftest_attribute_check(void));], [],
+ m4_ifval([$4],${rbcv_cond+[@%:@if ]$rbcv_cond})
+[@%:@define ]attrib[](attrib_params)[ $mac]
+m4_ifval([$4],${rbcv_cond+[@%:@else]}
+${rbcv_cond+[@%:@define ]attrib[](attrib_params)[ x]}
+${rbcv_cond+[@%:@endif]})
+$6
+ attrib[](attrib_params)[;], [],
[rbcv="$mac"; break])
done
-if test "${rb_c_werror_flag+set}"; then
- ac_c_werror_flag="$rb_c_werror_flag"
-else
- unset ac_c_werror_flag
+])])
+if test "$rbcv" != x; then
+ RUBY_DEFINE_IF(m4_ifval([$4],[${rbcv_cond}]), attrib[](attrib_params)[], $rbcv)
fi
+m4_ifval([$4], [unset rbcv_cond]) dnl
+m4_popdef([attrib_params])dnl
+m4_popdef([attrib_code])dnl
+AS_VAR_POPDEF([attrib])dnl
+AS_VAR_POPDEF([rbcv])dnl
+])
+
+dnl RUBY_FUNC_ATTRIBUTE(attrib, macroname, cachevar, condition)
+AC_DEFUN([RUBY_FUNC_ATTRIBUTE], [dnl
+ RUBY_DECL_ATTRIBUTE([$1], [$2], [$3], [$4],
+ [function], [@%:@define x void conftest_attribute_check(void)]
+ )
+])
+
+dnl RUBY_TYPE_ATTRIBUTE(attrib, macroname, cachevar, condition)
+AC_DEFUN([RUBY_TYPE_ATTRIBUTE], [dnl
+ RUBY_DECL_ATTRIBUTE([$1], [$2], [$3], [$4],
+ [type], [
+@%:@define x struct conftest_attribute_check {int i;}
+@%:@define mesg ("")
])
-AC_DEFINE_UNQUOTED(attrib[(x)], $rbcv)
-AS_VAR_POPDEF([attrib])
-AS_VAR_POPDEF([rbcv])
])
RUBY_FUNC_ATTRIBUTE(noreturn, NORETURN)
+RUBY_FUNC_ATTRIBUTE(deprecated, DEPRECATED)
+RUBY_FUNC_ATTRIBUTE(deprecated("by "@%:@n), DEPRECATED_BY(n,x), rb_cv_func_deprecated_by)
+RUBY_TYPE_ATTRIBUTE(deprecated mesg, DEPRECATED_TYPE(mesg,x), rb_cv_type_deprecated)
RUBY_FUNC_ATTRIBUTE(noinline, NOINLINE)
+RUBY_FUNC_ATTRIBUTE(weak, WEAK, rb_cv_func_weak)
+if test "$rb_cv_func_weak" != x; then
+ AC_DEFINE(HAVE_FUNC_WEAK)
+fi
-AC_CACHE_CHECK([for RUBY_EXTERN], rb_cv_ruby_extern,
-[rb_cv_ruby_extern=no
-for mac in "__attribute__((dllimport))" "__declspec(dllimport)"; do
- AC_TRY_COMPILE(
- [extern $mac void conftest(void);],
- [rb_cv_ruby_extern="extern $mac"; break])
-done])
-test "x$rb_cv_ruby_extern" = xno || AC_DEFINE_UNQUOTED(RUBY_EXTERN, $rb_cv_ruby_extern)
+if_i386=${universal_binary+[defined __i386__]}
+RUBY_FUNC_ATTRIBUTE(stdcall, [], [], ${if_i386})
+RUBY_FUNC_ATTRIBUTE(cdecl, [], [], ${if_i386})
+RUBY_FUNC_ATTRIBUTE(fastcall, [], [], ${if_i386})
+RUBY_FUNC_ATTRIBUTE(optimize("O0"), FUNC_UNOPTIMIZED, rb_cv_func_unoptimized)
+RUBY_FUNC_ATTRIBUTE(optimize("-Os","-fomit-frame-pointer"), FUNC_MINIMIZED, rb_cv_func_minimized)
-XCFLAGS="$XCFLAGS -DRUBY_EXPORT"
+if test "$GCC" = yes; then
+ AC_CACHE_CHECK([for function alias], [rb_cv_gcc_function_alias],
+ [rb_cv_gcc_function_alias=no
+ for a in alias weak,alias; do
+ AC_TRY_LINK([void foo(void) {}
+ void bar(void) __attribute__(($a("foo")));], [bar()],
+ [rb_cv_gcc_function_alias=$a; break])
+ done])
+ if test "$rb_cv_gcc_function_alias" != no; then
+ AC_DEFINE(HAVE_ATTRIBUTE_FUNCTION_ALIAS)
+ AC_DEFINE_UNQUOTED([RUBY_ALIAS_FUNCTION_TYPE(type, prot, name, args)],
+ [type prot __attribute__(($rb_cv_gcc_function_alias(@%:@name)));])
+ AC_DEFINE_UNQUOTED([RUBY_ALIAS_FUNCTION_VOID(prot, name, args)],
+ [RUBY_ALIAS_FUNCTION_TYPE(void, prot, name, args)])
+ fi
-dnl Check whether we need to define sys_nerr locally
-AC_CHECK_DECLS([sys_nerr], [], [], [$ac_includes_default
-#include <errno.h>])
+ AC_CACHE_CHECK([for __atomic builtins], [rb_cv_gcc_atomic_builtins], [
+ AC_TRY_LINK([unsigned char atomic_var;],
+ [
+ __atomic_exchange_n(&atomic_var, 0, __ATOMIC_SEQ_CST);
+ __atomic_exchange_n(&atomic_var, 1, __ATOMIC_SEQ_CST);
+ __atomic_fetch_add(&atomic_var, 1, __ATOMIC_SEQ_CST);
+ __atomic_fetch_sub(&atomic_var, 1, __ATOMIC_SEQ_CST);
+ __atomic_or_fetch(&atomic_var, 1, __ATOMIC_SEQ_CST);
+ ],
+ [rb_cv_gcc_atomic_builtins=yes],
+ [rb_cv_gcc_atomic_builtins=no])])
+ if test "$rb_cv_gcc_atomic_builtins" = yes; then
+ AC_DEFINE(HAVE_GCC_ATOMIC_BUILTINS)
+ fi
-dnl whether link libc_r or not
-AC_ARG_WITH(libc_r,
- [ --with-libc_r link libc_r if possible (FreeBSD only)], [
- case $withval in
- yes) with_libc_r=yes;;
- *) with_libc_r=no;;
- esac], [with_libc_r=no])
+ AC_CACHE_CHECK([for __sync builtins], [rb_cv_gcc_sync_builtins], [
+ AC_TRY_LINK([unsigned char atomic_var;],
+ [
+ __sync_lock_test_and_set(&atomic_var, 0);
+ __sync_lock_test_and_set(&atomic_var, 1);
+ __sync_fetch_and_add(&atomic_var, 1);
+ __sync_fetch_and_sub(&atomic_var, 1);
+ __sync_or_and_fetch(&atomic_var, 1);
+ __sync_val_compare_and_swap(&atomic_var, 0, 1);
+ ],
+ [rb_cv_gcc_sync_builtins=yes],
+ [rb_cv_gcc_sync_builtins=no])])
+ if test "$rb_cv_gcc_sync_builtins" = yes; then
+ AC_DEFINE(HAVE_GCC_SYNC_BUILTINS)
+ fi
-AC_ARG_ENABLE(pthread,
- [ --enable-pthread use pthread library.],
- [enable_pthread=$enableval], [enable_pthread=no])
+ AC_CACHE_CHECK(for __builtin_unreachable, rb_cv_func___builtin_unreachable,
+ [RUBY_WERROR_FLAG(
+ [AC_TRY_LINK([volatile int zero;],
+ [if (zero) __builtin_unreachable();],
+ [rb_cv_func___builtin_unreachable=yes],
+ [rb_cv_func___builtin_unreachable=no])
+ ])
+ ])
+ if test "$rb_cv_func___builtin_unreachable" = yes; then
+ AC_DEFINE_UNQUOTED(UNREACHABLE, [__builtin_unreachable()])
+ fi
+fi
-AC_ARG_ENABLE(fastthread,
- [ --disable-fastthread do not use the fastthread mutex], [
- : handled by ext/thread/extconf.rb
- ])
+AC_CACHE_CHECK(for exported function attribute, rb_cv_func_exported, [
+rb_cv_func_exported=no
+RUBY_WERROR_FLAG([
+for mac in '__attribute__ ((visibility("default")))' '__declspec(dllexport)'; do
+ AC_TRY_COMPILE([@%:@define RUBY_FUNC_EXPORTED $mac extern
+ RUBY_FUNC_EXPORTED void conftest_attribute_check(void);], [],
+ [rb_cv_func_exported="$mac"; break])
+done
+])])
+if test "$rb_cv_func_exported" != no; then
+ AC_DEFINE_UNQUOTED(RUBY_FUNC_EXPORTED, [$rb_cv_func_exported extern])
+fi
-dnl Checks for libraries.
-case "$target_os" in
-nextstep*) ;;
-openstep*) ;;
-rhapsody*) ;;
-darwin*) LIBS="-lobjc $LIBS"
- CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE"
- AC_TRY_CPP([#include <AvailabilityMacros.h>
- #if MAC_OS_X_VERSION_MAX_ALLOWED <= 1040
- #error pre OS X 10.4
- [!<===== pre OS X 10.4 =====>]
- #endif
- ],
- [
- test "x$target_cpu" = xpowerpc && ac_cv_header_ucontext_h=no
- ],
- [
- AC_DEFINE(BROKEN_SETREUID, 1)
- AC_DEFINE(BROKEN_SETREGID, 1)
- ])
- ;;
-hpux*) LIBS="-lm $LIBS"
- ac_cv_c_inline=no;;
-human*) ac_cv_func_getpgrp_void=yes
- ac_cv_func_setitimer=no
- ;;
-beos*) ac_cv_func_link=no;;
-cygwin*) ;;
-mingw*) if test "$with_winsock2" = yes; then
- LIBS="-lws2_32 $LIBS"
- else
- LIBS="-lwsock32 $LIBS"
- fi
- LIBS="-lshell32 $LIBS"
- ac_cv_header_a_out_h=no
- ac_cv_header_pwd_h=no
- ac_cv_header_utime_h=no
- ac_cv_header_sys_ioctl_h=no
- ac_cv_header_sys_param_h=no
- ac_cv_header_sys_resource_h=no
- ac_cv_header_sys_select_h=no
- ac_cv_header_sys_time_h=no
- ac_cv_header_sys_times_h=no
- ac_cv_func_times=yes
- ac_cv_func_waitpid=yes
- ac_cv_func_fsync=yes
- ac_cv_func_vsnprintf=yes
- ac_cv_func_seekdir=yes
- ac_cv_func_telldir=yes
- ac_cv_func_isinf=yes
- ac_cv_func_isnan=yes
- ac_cv_func_finite=yes
- ac_cv_func_link=yes
- ac_cv_lib_crypt_crypt=no
- ac_cv_func_getpgrp_void=no
- ac_cv_func_setpgrp_void=yes
- ac_cv_func_memcmp_working=yes
- ac_cv_lib_dl_dlopen=no
- rb_cv_binary_elf=no
- rb_cv_negative_time_t=no
- enable_pthread=no
- ac_cv_func_fcntl=yes
- ;;
-os2-emx*) LIBS="-lm $LIBS"
- ac_cv_lib_dir_opendir=no;;
-msdosdjgpp*) LIBS="-lm $LIBS"
- ac_cv_func_getpgrp_void=yes
- ac_cv_func_setitimer=no
- ac_cv_sizeof_rlim_t=4
- ac_cv_func_setrlimit=no
- ;;
-bsdi*) LIBS="-lm $LIBS"
- AC_DEFINE(BROKEN_SETREUID, 1)
- AC_DEFINE(BROKEN_SETREGID, 1)
- ac_cv_sizeof_rlim_t=8;;
-freebsd*) LIBS="-lm $LIBS"
- AC_CACHE_CHECK([whether -lxpg4 has to be linked],
- rb_cv_lib_xpg4_needed,
- [AC_TRY_CPP([
-#include <osreldate.h>
-#if __FreeBSD_version < 400020 || \
- (__FreeBSD_version >= 500000 && __FreeBSD_version < 500005)
-#error needs libxpg4
-#endif
- ],
- rb_cv_lib_xpg4_needed=no,
- rb_cv_lib_xpg4_needed=yes,
- rb_cv_lib_xpg4_needed=yes)])
- if test "$rb_cv_lib_xpg4_needed" = yes; then
- AC_CHECK_LIB(xpg4, setlocale)
- fi
- if test "$with_libc_r" = yes; then
- AC_CACHE_CHECK([whether libc_r is supplementary to libc],
- rb_cv_supplementary_lib_c_r,
- [AC_TRY_CPP([
-#include <osreldate.h>
-#if 500016 <= __FreeBSD_version
-#error libc_r is supplementary to libc
-#endif
- ],
- rb_cv_supplementary_lib_c_r=no,
- rb_cv_supplementary_lib_c_r=yes,
- rb_cv_supplementary_lib_c_r=yes)])
- if test "$rb_cv_supplementary_lib_c_r" = yes; then
- MAINLIBS="-lc_r $MAINLIBS"
- fi
- fi
- ;;
-dragonfly*) LIBS="-lm $LIBS"
- ;;
-bow) ac_cv_func_setitimer=no
- ;;
-superux*) ac_cv_func_setitimer=no
- ;;
-solaris*2.1*) if test -z "$GCC"; then
- ac_cv_func_isinf=yes
- fi
- LIBS="-lm $LIBS"
- ;;
-*) LIBS="-lm $LIBS";;
-esac
-AC_CHECK_LIB(crypt, crypt)
-AC_CHECK_LIB(dl, dlopen) # Dynamic linking for SunOS/Solaris and SYSV
-AC_CHECK_LIB(dld, shl_load) # Dynamic linking for HP-UX
-AC_CHECK_LIB(rt, clock_gettime) # GNU/Linux
+RUBY_APPEND_OPTION(XCFLAGS, -DRUBY_EXPORT)
-case "$target_cpu" in
-alpha*) case "$target_os"::"$GCC" in
- *::yes) CFLAGS="-mieee $CFLAGS" ;; # gcc
- osf*) CFLAGS="-ieee $CFLAGS" ;; # ccc
- esac ;;
-esac
+AC_CACHE_CHECK(for function name string predefined identifier,
+ rb_cv_function_name_string,
+ [rb_cv_function_name_string=no
+ RUBY_WERROR_FLAG([
+ for func in __func__ __FUNCTION__; do
+ AC_TRY_LINK([@%:@include <stdio.h>],
+ [puts($func);],
+ [rb_cv_function_name_string=$func
+ break])
+ done
+ ])]
+)
+if test "$rb_cv_function_name_string" != no; then
+ AC_DEFINE_UNQUOTED(RUBY_FUNCTION_NAME_STRING, [$rb_cv_function_name_string])
+fi
-dnl Checks for header files.
-AC_HEADER_DIRENT
-AC_HEADER_STDC
-AC_HEADER_SYS_WAIT
-AC_CHECK_HEADERS(stdlib.h string.h unistd.h limits.h sys/file.h sys/ioctl.h sys/syscall.h\
- fcntl.h sys/fcntl.h sys/select.h sys/time.h sys/times.h sys/param.h\
- syscall.h pwd.h grp.h a.out.h utime.h memory.h direct.h sys/resource.h \
- sys/mkdev.h sys/utime.h netinet/in_systm.h float.h ieeefp.h pthread.h \
- ucontext.h intrinsics.h)
-
-dnl Check additional types.
-AC_CHECK_SIZEOF(rlim_t, 0, [
- #ifdef HAVE_SYS_TYPES_H
- # include <sys/types.h>
- #endif
- #ifdef HAVE_SYS_TIME_H
- # include <sys/time.h>
- #endif
- #ifdef HAVE_SYS_RESOURCE_H
- # include <sys/resource.h>
- #endif
- #ifdef HAVE_UNISTD_H
- # include <unistd.h>
- #endif
- #include <stdio.h>
+AC_CACHE_CHECK(if enum over int is allowed, rb_cv_enum_over_int, [
+ rb_cv_enum_over_int=no
+ if test "x$ac_cv_type_long_long" = xyes; then
+ type="unsigned long long" max="ULLONG_MAX"
+ else
+ type="unsigned long" max="ULONG_MAX"
+ fi
+ RUBY_WERROR_FLAG([
+ AC_COMPILE_IFELSE([
+ AC_LANG_BOOL_COMPILE_TRY([
+ @%:@include <limits.h>
+ enum {conftest_max = $max};
+ ], [
+ (conftest_max == $max) &&
+ (sizeof(conftest_max) == sizeof($type))
+ ]
+ )],
+ [rb_cv_enum_over_int=yes],
+ [rb_cv_enum_over_int=no]
+ )
+ ])
])
+if test $rb_cv_enum_over_int = yes; then
+ AC_DEFINE(ENUM_OVER_INT, 1)
+fi
+
+dnl Check whether we need to define sys_nerr locally
+AC_CHECK_DECLS([sys_nerr], [], [], [$ac_includes_default
+@%:@include <errno.h>])
+
+AC_CHECK_DECLS([getenv])
+
+AS_CASE(["$target_cpu"],
+[alpha*|sh4|sh4el|sh4eb], [AS_CASE(["$target_os"::"$GCC"],
+ [*::yes], # gcc
+ [CFLAGS="-mieee $CFLAGS"],
+ [osf*], # ccc
+ [CFLAGS="-ieee $CFLAGS"],
+ )],
+[sparc*], [AC_LIBOBJ([sparc])])
+
+ac_cv_header_net_socket_h=${ac_cv_header_net_socket_h=no}
+if test "$ac_cv_header_net_socket_h" = yes; then
+ ac_cv_header_sys_socket_h=${ac_cv_header_sys_socket_h=no}
+else
+ ac_cv_header_sys_socket_h=${ac_cv_header_sys_socket_h=yes}
+fi
+
-dnl Checks for typedefs, structures, and compiler characteristics.
AC_TYPE_SIZE_T
+RUBY_CHECK_SIGNEDNESS(size_t, [AC_MSG_ERROR(size_t is signed)], [],
+ [@%:@include <sys/types.h>])
+RUBY_CHECK_SIZEOF(size_t, [int long void*], [], [@%:@include <sys/types.h>])
+RUBY_CHECK_SIZEOF(ptrdiff_t, size_t, [], [@%:@include <stddef.h>])
+RUBY_CHECK_PRINTF_PREFIX(size_t, z)
+RUBY_CHECK_PRINTF_PREFIX(ptrdiff_t, t)
AC_STRUCT_ST_BLKSIZE
AC_STRUCT_ST_BLOCKS
AC_STRUCT_ST_RDEV
+RUBY_CHECK_SIZEOF([struct stat.st_size], [off_t int long "long long"], [], [@%:@include <sys/stat.h>])
+if test "$ac_cv_member_struct_stat_st_blocks" = yes; then
+ RUBY_CHECK_SIZEOF([struct stat.st_blocks], [off_t int long "long long"], [], [@%:@include <sys/stat.h>])
+fi
+RUBY_CHECK_SIZEOF([struct stat.st_ino], [long "long long"], [], [@%:@include <sys/stat.h>])
+AC_CHECK_MEMBERS([struct stat.st_atim])
+AC_CHECK_MEMBERS([struct stat.st_atimespec])
+AC_CHECK_MEMBERS([struct stat.st_atimensec])
+AC_CHECK_MEMBERS([struct stat.st_mtim])
+AC_CHECK_MEMBERS([struct stat.st_mtimespec])
+AC_CHECK_MEMBERS([struct stat.st_mtimensec])
+AC_CHECK_MEMBERS([struct stat.st_ctim])
+AC_CHECK_MEMBERS([struct stat.st_ctimespec])
+AC_CHECK_MEMBERS([struct stat.st_ctimensec])
+AC_CHECK_MEMBERS([struct stat.st_birthtimespec])
+
+AC_CHECK_TYPES([struct timeval], [], [], [@%:@ifdef HAVE_TIME_H
+@%:@include <time.h>
+@%:@endif
+@%:@ifdef HAVE_SYS_TIME_H
+@%:@include <sys/time.h>
+@%:@endif])
+
+if test "${ac_cv_type_struct_timeval}" = yes; then
+ RUBY_CHECK_SIZEOF([struct timeval.tv_sec], [time_t long "long long"], [],
+ [@%:@ifdef HAVE_TIME_H
+@%:@include <time.h>
+@%:@endif
+@%:@ifdef HAVE_SYS_TIME_H
+@%:@include <sys/time.h>
+@%:@endif])
+ AS_CASE(${ac_cv_sizeof_struct_timeval_tv_sec},
+ [SIZEOF_INT], [t=int],
+ [SIZEOF_LONG], [t=long],
+ [SIZEOF_LONG_LONG], [t=LONG_LONG],
+ [t=])
+ if test "${t}" != ""; then
+ AC_DEFINE_UNQUOTED(TYPEOF_TIMEVAL_TV_SEC, [$t])
+ fi
+fi
+
+AC_CHECK_TYPES([struct timespec], [], [], [@%:@ifdef HAVE_TIME_H
+@%:@include <time.h>
+@%:@endif
+@%:@ifdef HAVE_SYS_TIME_H
+@%:@include <sys/time.h>
+@%:@endif])
+
+AC_CHECK_TYPES([struct timezone], [], [], [@%:@ifdef HAVE_TIME_H
+@%:@ include <time.h>
+@%:@endif
+@%:@ifdef HAVE_SYS_TIME_H
+@%:@ include <sys/time.h>
+@%:@endif])
+
+AC_CHECK_TYPES([clockid_t], [], [], [@%:@ifdef HAVE_TIME_H
+@%:@ include <time.h>
+@%:@endif
+@%:@ifdef HAVE_SYS_TIME_H
+@%:@ include <sys/time.h>
+@%:@endif])
+
+AC_CACHE_VAL([rb_cv_large_fd_select],
+ [AC_CHECK_TYPE(fd_mask, [rb_cv_large_fd_select=yes], [rb_cv_large_fd_select=no])])
+if test "$rb_cv_large_fd_select" = yes; then
+ AC_DEFINE(HAVE_RB_FD_INIT, 1)
+fi
+
+dnl RUBY_DEFINT TYPENAME, SIZE, [SIGNED-OR-UNSIGNED], [INCLUDES = DEFAULT-INCLUDES]
+AC_DEFUN([RUBY_DEFINT], [dnl
+AC_CACHE_CHECK([for $1], [rb_cv_type_$1],
+[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT([$4])
+typedef $1 t; int s = sizeof(t) == 42;])],
+ [rb_cv_type_$1=yes],
+ [AS_CASE([m4_bmatch([$2], [^[1-9][0-9]*$], $2, [$ac_cv_sizeof_]AS_TR_SH($2))],
+ ["1"], [ rb_cv_type_$1="m4_if([$3], [], [signed ], [$3 ])char"],
+ ["$ac_cv_sizeof_short"], [ rb_cv_type_$1="m4_if([$3], [], [], [$3 ])short"],
+ ["$ac_cv_sizeof_int"], [ rb_cv_type_$1="m4_if([$3], [], [], [$3 ])int"],
+ ["$ac_cv_sizeof_long"], [ rb_cv_type_$1="m4_if([$3], [], [], [$3 ])long"],
+ ["$ac_cv_sizeof_long_long"], [ rb_cv_type_$1="m4_if([$3], [], [], [$3 ])long long"],
+ ["$ac_cv_sizeof___int64"], [ rb_cv_type_$1="m4_if([$3], [], [], [$3 ])__int64"],
+ [ rb_cv_type_$1=no])])])
+if test "${rb_cv_type_$1}" != no; then
+ AC_DEFINE([HAVE_]AS_TR_CPP($1), 1)
+ if test "${rb_cv_type_$1}" = yes; then
+ m4_bmatch([$2], [^[1-9][0-9]*$], [AC_CHECK_SIZEOF([$1], 0, [AC_INCLUDES_DEFAULT([$4])])],
+ [RUBY_CHECK_SIZEOF([$1], [$2], [], [AC_INCLUDES_DEFAULT([$4])])])
+ else
+ AC_DEFINE_UNQUOTED($1, [$rb_cv_type_$1])
+ AC_DEFINE_UNQUOTED([SIZEOF_]AS_TR_CPP($1), [SIZEOF_]AS_TR_CPP([$rb_cv_type_$1]))
+ fi
+fi
+])
+
+RUBY_DEFINT(int8_t, 1)
+RUBY_DEFINT(uint8_t, 1, unsigned)
+RUBY_DEFINT(int16_t, 2)
+RUBY_DEFINT(uint16_t, 2, unsigned)
+RUBY_DEFINT(int32_t, 4)
+RUBY_DEFINT(uint32_t, 4, unsigned)
+RUBY_DEFINT(int64_t, 8)
+RUBY_DEFINT(uint64_t, 8, unsigned)
+RUBY_DEFINT(intptr_t, void*)
+RUBY_DEFINT(uintptr_t, void*, unsigned)
+RUBY_DEFINT(ssize_t, size_t, [], [@%:@include <sys/types.h>]) dnl may differ from int, so not use AC_TYPE_SSIZE_T.
+
+RUBY_NACL_CHECK_PEPPER_TYPES
+
+AC_CACHE_CHECK(for stack end address, rb_cv_stack_end_address,
+[rb_cv_stack_end_address=no
+ AC_TRY_LINK(
+ [extern void *__libc_stack_end;],
+ [if (!__libc_stack_end) return 1;],
+ [rb_cv_stack_end_address="__libc_stack_end"])
+])
+if test $rb_cv_stack_end_address != no; then
+ AC_DEFINE_UNQUOTED(STACK_END_ADDRESS, $rb_cv_stack_end_address)
+fi
+
+# posix_memalign(memptr, alignment, size) implemented for OpenBSD 4.8 doesn't work if alignment > MALLOC_PAGESIZE.
+# [ruby-core:42158] https://bugs.ruby-lang.org/issues/5901
+# OpenBSD 5.2 fixed the problem. (src/lib/libc/stdlib/malloc.c:1.142)
+# MirOS #10semel has the problem but fixed in the repository. (src/lib/libc/stdlib/malloc.c:1.9)
+AS_CASE(["$target_os"],
+[openbsd*|mirbsd*], [
+ AC_CACHE_CHECK(for heap align log on openbsd, rb_cv_page_size_log,
+ [rb_cv_page_size_log=no
+ for page_log in 12 13; do
+ AC_TRY_RUN([
+#include <math.h>
+#include <unistd.h>
+
+int
+main() {
+ if ((int)log2((double)sysconf(_SC_PAGESIZE)) != $page_log) return 1;
+ return 0;
+}
+ ],
+ rb_cv_page_size_log="$page_log"; break)
+ done])
+ if test $rb_cv_page_size_log != no; then
+ AC_DEFINE_UNQUOTED(HEAP_ALIGN_LOG, $rb_cv_page_size_log)
+ else
+ AC_DEFINE_UNQUOTED(HEAP_ALIGN_LOG, 12)
+ fi
+])
dnl Checks for library functions.
AC_TYPE_GETGROUPS
AC_TYPE_SIGNAL
-case "${target_cpu}-${target_os}" in
-powerpc-darwin*)
+AS_CASE(["${target_cpu}-${target_os}:${target_archs}"],
+[powerpc-darwin*], [
AC_LIBSOURCES(alloca.c)
AC_SUBST([ALLOCA], [\${LIBOBJDIR}alloca.${ac_objext}])
AC_DEFINE(C_ALLOCA)
AC_DEFINE_UNQUOTED(alloca, alloca)
- ;;
-*)
+ ],
+[universal-darwin*:*ppc*], [
+ AC_LIBSOURCES(alloca.c)
+ AC_SUBST([ALLOCA], [\${LIBOBJDIR}alloca.${ac_objext}])
+ RUBY_DEFINE_IF([defined __powerpc__], C_ALLOCA, 1)
+ RUBY_DEFINE_IF([defined __powerpc__], alloca, alloca)
+ ],
+[
AC_FUNC_ALLOCA
- ;;
-esac
+ ])
+if test "x$ALLOCA" = "x"; then
+ AC_CACHE_CHECK([for dynamic size alloca], rb_cv_dynamic_alloca, [
+ for chk in ok __chkstk; do
+ AC_TRY_LINK([
+ @%:@ifdef HAVE_ALLOCA_H
+ @%:@include <alloca.h>
+ @%:@endif
+ void $chk() {}
+ int dynamic_alloca_test;
+ int dynamic_alloca_result;],
+ [dynamic_alloca_result = alloca(dynamic_alloca_test) != 0;],
+ [rb_cv_dynamic_alloca=$chk; break])
+ done])
+ if test "x$rb_cv_dynamic_alloca" = "x__chkstk"; then
+ AC_DEFINE_UNQUOTED(RUBY_ALLOCA_CHKSTK, _$rb_cv_dynamic_alloca)
+ AS_CASE("$target_cpu",
+ [x64|x86_64], [
+ AC_SUBST([ALLOCA], [\${LIBOBJDIR}x86_64-chkstk.${ac_objext}])
+ ],)
+ fi
+fi
AC_FUNC_MEMCMP
-AC_FUNC_FSEEKO
-AC_CHECK_FUNCS(ftello)
# http://sources.redhat.com/ml/libc-hacker/2005-08/msg00008.html
# Debian GNU/Linux Etch's libc6.1 2.3.6.ds1-13etch5 has this problem.
@@ -577,75 +2175,462 @@ main()
rb_cv_broken_glibc_ia64_erfc=no,
rb_cv_broken_glibc_ia64_erfc=yes,
rb_cv_broken_glibc_ia64_erfc=no)])
-case $rb_cv_broken_glibc_ia64_erfc in
- yes) ac_cv_func_erf=no;;
-esac
-
-AC_REPLACE_FUNCS(dup2 memmove strcasecmp strncasecmp strerror strftime\
- strchr strstr strtoul crypt flock vsnprintf\
- isnan finite isinf hypot acosh erf)
-AC_CHECK_FUNCS(fmod killpg wait4 waitpid syscall chroot fsync getcwd eaccess\
- truncate ftruncate chsize times utimes fcntl lockf lstat symlink link\
- readlink setitimer setruid seteuid setreuid setresuid\
- setproctitle setrgid setegid setregid setresgid issetugid pause\
- lchown lchmod getpgrp setpgrp getpgid setpgid initgroups\
- getgroups setgroups getpriority getrlimit setrlimit sysconf\
- group_member dlopen sigprocmask\
- sigaction sigsetjmp _setjmp _longjmp setsid telldir seekdir fchmod\
- mktime timegm gettimeofday\
- cosh sinh tanh round setuid setgid setenv unsetenv)
+AS_CASE([$rb_cv_broken_glibc_ia64_erfc],[yes],[ac_cv_func_erf=no])
-AC_CACHE_CHECK(for __builtin_setjmp, ac_cv_func___builtin_setjmp,
-[AC_TRY_LINK([@%:@include <setjmp.h>
- jmp_buf jb; void t(v) int v; {__builtin_longjmp(jb, v);}],
- [__builtin_setjmp(jb);],
- [ac_cv_func___builtin_setjmp=yes],
- [ac_cv_func___builtin_setjmp=no])
+AS_CASE(["$target_os"],[freebsd*],[
+ AC_DEFINE(BROKEN_CLOSE)
+ AC_REPLACE_FUNCS(close)
+ ])
+
+AC_REPLACE_FUNCS(acosh)
+AC_REPLACE_FUNCS(cbrt)
+AC_REPLACE_FUNCS(crypt)
+AC_REPLACE_FUNCS(dup2)
+AC_REPLACE_FUNCS(erf)
+AC_REPLACE_FUNCS(explicit_bzero)
+AC_REPLACE_FUNCS(ffs)
+AC_REPLACE_FUNCS(finite)
+AC_REPLACE_FUNCS(flock)
+AC_REPLACE_FUNCS(hypot)
+AC_REPLACE_FUNCS(isinf)
+AC_REPLACE_FUNCS(isnan)
+AC_REPLACE_FUNCS(lgamma_r)
+AC_REPLACE_FUNCS(memmove)
+AC_REPLACE_FUNCS(nextafter)
+AC_REPLACE_FUNCS(setproctitle)
+AC_REPLACE_FUNCS(strchr)
+AC_REPLACE_FUNCS(strerror)
+AC_REPLACE_FUNCS(strlcat)
+AC_REPLACE_FUNCS(strlcpy)
+AC_REPLACE_FUNCS(strstr)
+AC_REPLACE_FUNCS(tgamma)
+
+# for missing/setproctitle.c
+AS_CASE(["$target_os"],
+[aix* | k*bsd*-gnu | kopensolaris*-gnu | linux* | darwin*], [AC_DEFINE(SPT_TYPE,SPT_REUSEARGV)],
+[hpux*], [AC_DEFINE(SPT_TYPE,SPT_PSTAT) ],
+[])
+AC_CHECK_HEADERS(sys/pstat.h)
+
+
+AC_CACHE_CHECK(for signbit, rb_cv_have_signbit,
+ [AC_TRY_LINK([
+#include <math.h>
+], [int v = signbit(-0.0);],
+ rb_cv_have_signbit=yes,
+ rb_cv_have_signbit=no)])
+if test "$rb_cv_have_signbit" = yes; then
+ AC_DEFINE(HAVE_SIGNBIT)
+else
+ AC_LIBOBJ([signbit])
+fi
+
+AC_CACHE_CHECK(for broken memmem, rb_cv_broken_memmem, [
+ AC_TRY_RUN([
+@%:@include <string.h>
+
+int
+main(int argc, char **argv)
+{
+ const char *str = "hogefugafoobar";
+ const char *rs = "foo";
+ const char *empty = "";
+ char *p;
+
+ p = memmem(str, strlen(str), rs, strlen(rs));
+ if (p == str+8) {
+ p = memmem(str, strlen(str), empty, strlen(empty));
+ if (p == str)
+ return 0;
+ }
+ return 1;
+}
+ ],
+ rb_cv_broken_memmem=no,
+ rb_cv_broken_memmem=yes,
+ rb_cv_broken_memmem=yes)
])
+test x"$rb_cv_broken_memmem" = xyes && ac_cv_func_memmem=no
+AC_FUNC_FORK
+
+AC_CHECK_FUNCS(__syscall)
+AC_CHECK_FUNCS(_longjmp) # used for AC_ARG_WITH(setjmp-type)
+# we don't use _setjmp if _longjmp doesn't exist.
test x$ac_cv_func__longjmp = xno && ac_cv_func__setjmp=no
+AC_CHECK_FUNCS(_setjmp) # used for AC_ARG_WITH(setjmp-type)
+AC_CHECK_FUNCS(_setjmpex) # used for AC_ARG_WITH(setjmp-type)
+AC_CHECK_FUNCS(atan2l atan2f)
+AC_CHECK_FUNCS(chroot)
+AC_CHECK_FUNCS(chsize)
+AC_CHECK_FUNCS(clock_gettime)
+AC_CHECK_FUNCS(cosh)
+AC_CHECK_FUNCS(daemon)
+AC_CHECK_FUNCS(dirfd)
+AC_CHECK_FUNCS(dl_iterate_phdr)
+AC_CHECK_FUNCS(dlopen)
+AC_CHECK_FUNCS(dladdr)
+AC_CHECK_FUNCS(dup)
+AC_CHECK_FUNCS(dup3)
+AC_CHECK_FUNCS(eaccess)
+AC_CHECK_FUNCS(endgrent)
+AC_CHECK_FUNCS(fchmod)
+AC_CHECK_FUNCS(fchown)
+AC_CHECK_FUNCS(fcntl)
+AC_CHECK_FUNCS(fdatasync)
+AC_CHECK_FUNCS(fgetattrlist)
+AC_CHECK_FUNCS(fmod)
+AC_CHECK_FUNCS(fsync)
+AC_CHECK_FUNCS(ftruncate)
+AC_CHECK_FUNCS(ftruncate64) # used for Win32 platform
+AC_CHECK_FUNCS(getattrlist)
+AC_CHECK_FUNCS(getcwd)
+AC_CHECK_FUNCS(getgidx)
+AC_CHECK_FUNCS(getgrnam)
+AC_CHECK_FUNCS(getgrnam_r)
+AC_CHECK_FUNCS(getgroups)
+AC_CHECK_FUNCS(getpgid)
+AC_CHECK_FUNCS(getpgrp)
+AC_CHECK_FUNCS(getpriority)
+AC_CHECK_FUNCS(getpwnam_r)
+AC_CHECK_FUNCS(getresgid)
+AC_CHECK_FUNCS(getresuid)
+AC_CHECK_FUNCS(getrlimit)
+AC_CHECK_FUNCS(getsid)
+AC_CHECK_FUNCS(gettimeofday) # for making ac_cv_func_gettimeofday
+AC_CHECK_FUNCS(getuidx)
+AC_CHECK_FUNCS(gmtime_r)
+AC_CHECK_FUNCS(initgroups)
+AC_CHECK_FUNCS(ioctl)
+AC_CHECK_FUNCS(isfinite)
+AC_CHECK_FUNCS(issetugid)
+AC_CHECK_FUNCS(killpg)
+AC_CHECK_FUNCS(lchmod)
+AC_CHECK_FUNCS(lchown)
+AC_CHECK_FUNCS(link)
+AC_CHECK_FUNCS(llabs)
+AC_CHECK_FUNCS(lockf)
+AC_CHECK_FUNCS(log2)
+AC_CHECK_FUNCS(lstat)
+AC_CHECK_FUNCS(malloc_usable_size)
+AC_CHECK_FUNCS(malloc_size)
+AC_CHECK_FUNCS(mblen)
+AC_CHECK_FUNCS(memalign)
+AC_CHECK_FUNCS(memset_s)
+AC_CHECK_FUNCS(writev)
+AC_CHECK_FUNCS(memrchr)
+AC_CHECK_FUNCS(memmem)
+AC_CHECK_FUNCS(mkfifo)
+AC_CHECK_FUNCS(mknod)
+AC_CHECK_FUNCS(mktime)
+AC_CHECK_FUNCS(pipe2)
+AC_CHECK_FUNCS(poll)
+AC_CHECK_FUNCS(posix_fadvise)
+AC_CHECK_FUNCS(posix_memalign)
+AC_CHECK_FUNCS(ppoll)
+AC_CHECK_FUNCS(pread)
+AC_CHECK_FUNCS(qsort_r)
+AC_CHECK_FUNCS(readlink)
+AC_CHECK_FUNCS(round)
+AC_CHECK_FUNCS(sched_getaffinity)
+AC_CHECK_FUNCS(seekdir)
+AC_CHECK_FUNCS(select_large_fdset)
+AC_CHECK_FUNCS(sendfile)
+AC_CHECK_FUNCS(setegid)
+AC_CHECK_FUNCS(setenv)
+AC_CHECK_FUNCS(seteuid)
+AC_CHECK_FUNCS(setgid)
+AC_CHECK_FUNCS(setgroups)
+AC_CHECK_FUNCS(setpgid)
+AC_CHECK_FUNCS(setpgrp)
+AC_CHECK_FUNCS(setregid)
+AC_CHECK_FUNCS(setresgid)
+AC_CHECK_FUNCS(setresuid)
+AC_CHECK_FUNCS(setreuid)
+AC_CHECK_FUNCS(setrgid)
+AC_CHECK_FUNCS(setrlimit)
+AC_CHECK_FUNCS(setruid)
+AC_CHECK_FUNCS(setsid)
+AC_CHECK_FUNCS(setuid)
+AC_CHECK_FUNCS(shutdown)
+AC_CHECK_FUNCS(sigaction)
+AC_CHECK_FUNCS(sigaltstack)
+AC_CHECK_FUNCS(sigprocmask)
+AC_CHECK_FUNCS(sinh)
+AC_CHECK_FUNCS(spawnv)
+AC_CHECK_FUNCS(symlink)
+AC_CHECK_FUNCS(syscall)
+AC_CHECK_FUNCS(sysconf)
+AC_CHECK_FUNCS(tanh)
+AC_CHECK_FUNCS(telldir)
+AC_CHECK_FUNCS(timegm)
+AC_CHECK_FUNCS(times)
+AC_CHECK_FUNCS(truncate)
+AC_CHECK_FUNCS(truncate64) # used for Win32
+AC_CHECK_FUNCS(unsetenv)
+AC_CHECK_FUNCS(utimensat)
+AC_CHECK_FUNCS(utimes)
+AC_CHECK_FUNCS(wait4)
+AC_CHECK_FUNCS(waitpid)
+
+AS_IF([test "$ac_cv_func_memset_s" = yes],
+ [RUBY_DEFINE_IF([!defined __STDC_WANT_LIB_EXT1__], [__STDC_WANT_LIB_EXT1__], 1)])
+
+AS_IF([test "$ac_cv_func_getcwd" = yes], [
+ AC_CACHE_CHECK(if getcwd allocates buffer if NULL is given, [rb_cv_getcwd_malloc],
+ [AC_TRY_RUN([
+@%:@include <stddef.h>
+@%:@include <stdio.h>
+@%:@ifdef HAVE_UNISTD_H
+@%:@include <unistd.h>
+@%:@endif
+@%:@ifndef EXIT_SUCCESS
+@%:@define EXIT_SUCCESS 0
+@%:@endif
+@%:@ifndef EXIT_FAILURE
+@%:@define EXIT_FAILURE 1
+@%:@endif
+
+int
+main(int argc, char **argv)
+{
+ if (!getcwd(NULL, 0)) return EXIT_FAILURE;
+ return EXIT_SUCCESS;
+}
+],
+ rb_cv_getcwd_malloc=yes,
+ rb_cv_getcwd_malloc=no,
+ AS_CASE($target_os,
+ [linux*|darwin*|*bsd|cygwin*|mingw*|mswin*],
+ [rb_cv_getcwd_malloc=yes],
+ [rb_cv_getcwd_malloc=no]))])
+ AS_IF([test "$rb_cv_getcwd_malloc" = no], [AC_DEFINE(NO_GETCWD_MALLOC, 1)])
+])
+
+AC_DEFUN([RUBY_CHECK_BUILTIN_FUNC], [dnl
+AC_CACHE_CHECK([for $1], AS_TR_SH(rb_cv_builtin_$1),
+ [AC_LINK_IFELSE(
+ [AC_LANG_PROGRAM([int foo;], [$2;])],
+ [AS_TR_SH(rb_cv_builtin_$1)=yes],
+ [AS_TR_SH(rb_cv_builtin_$1)=no])])
+if test "${AS_TR_SH(rb_cv_builtin_$1)}" != no; then
+ AC_DEFINE(AS_TR_CPP(HAVE_BUILTIN_$1))
+fi])
+RUBY_CHECK_BUILTIN_FUNC(__builtin_bswap16, [__builtin_bswap16(0)])
+RUBY_CHECK_BUILTIN_FUNC(__builtin_bswap32, [__builtin_bswap32(0)])
+RUBY_CHECK_BUILTIN_FUNC(__builtin_bswap64, [__builtin_bswap64(0)])
+RUBY_CHECK_BUILTIN_FUNC(__builtin_clz, [__builtin_clz(0)])
+RUBY_CHECK_BUILTIN_FUNC(__builtin_clzl, [__builtin_clzl(0)])
+RUBY_CHECK_BUILTIN_FUNC(__builtin_clzll, [__builtin_clzll(0)])
+RUBY_CHECK_BUILTIN_FUNC(__builtin_choose_expr, [
+ [int x[__extension__(__builtin_choose_expr(1, 1, -1))]];
+ [int y[__extension__(__builtin_choose_expr(0, -1, 1))]];
+ ])
+if test x$rb_cv_builtin___builtin_choose_expr = xyes; then
+ RUBY_CHECK_BUILTIN_FUNC(__builtin_choose_expr_constant_p, [
+ [int x[__extension__(__builtin_choose_expr(__builtin_constant_p(1), 1, -1))]];
+ [int y[__extension__(__builtin_choose_expr(__builtin_constant_p(foo), -1, 1))]];
+ ])
+fi
+RUBY_CHECK_BUILTIN_FUNC(__builtin_types_compatible_p, [__builtin_types_compatible_p(int, int)])
+
+if test "$ac_cv_func_qsort_r" != no; then
+ AC_CACHE_CHECK(whether qsort_r is GNU version, rb_cv_gnu_qsort_r,
+ [AC_TRY_COMPILE([
+@%:@include <stdlib.h>
+void qsort_r(void *base, size_t nmemb, size_t size,
+ int (*compar)(const void *, const void *, void *),
+ void *arg);
+],[ ],
+ [rb_cv_gnu_qsort_r=yes],
+ [rb_cv_gnu_qsort_r=no])
+ ])
+ AC_CACHE_CHECK(whether qsort_r is BSD version, rb_cv_bsd_qsort_r,
+ [AC_TRY_COMPILE([
+@%:@include <stdlib.h>
+void qsort_r(void *base, size_t nmemb, size_t size,
+ void *arg, int (*compar)(void *, const void *, const void *));
+],[ ],
+ [rb_cv_bsd_qsort_r=yes],
+ [rb_cv_bsd_qsort_r=no])
+ ])
+ AS_CASE("$rb_cv_gnu_qsort_r:$rb_cv_bsd_qsort_r",
+ [yes:no], [
+ AC_DEFINE(HAVE_GNU_QSORT_R, 1)
+ ],
+ [no:yes], [
+ AC_DEFINE(HAVE_BSD_QSORT_R, 1)
+ ])
+fi
+
+AC_CACHE_CHECK(whether atan2 handles Inf as C99, rb_cv_atan2_inf_c99, [
+ AS_IF([test $ac_cv_func_atan2f:$ac_cv_func_atan2l = yes:yes], [
+ AC_TRY_RUN([
+@%:@include <math.h>
+@%:@ifdef HAVE_UNISTD_H
+@%:@include <unistd.h>
+@%:@endif
+@%:@ifndef EXIT_SUCCESS
+@%:@define EXIT_SUCCESS 0
+@%:@endif
+@%:@ifndef EXIT_FAILURE
+@%:@define EXIT_FAILURE 1
+@%:@endif
+
+int
+main(int argc, char **argv)
+{
+ if (fabs(atan2(INFINITY, INFINITY) - M_PI_4) <= 0.01) return EXIT_SUCCESS;
+ return EXIT_FAILURE;
+}
+],
+ [rb_cv_atan2_inf_c99=yes],
+ [rb_cv_atan2_inf_c99=no],
+ [AS_CASE($target_os, [mingw*|mswin*], [rb_cv_atan2_inf_c99=no], [rb_cv_atan2_inf_c99=yes])]
+ )
+ ], [rb_cv_atan2_inf_c99=no])
+])
+AS_IF([test "x$rb_cv_atan2_inf_c99" = xyes], [AC_DEFINE(ATAN2_INF_C99)])
+
+AS_IF([test "x$ac_cv_func_lgamma_r" = xyes], [
+ AC_CACHE_CHECK(whether lgamma_r handles -0.0, rb_cv_lgamma_r_m0, [
+ AC_TRY_RUN([
+@%:@include <math.h>
+@%:@ifdef HAVE_UNISTD_H
+@%:@include <unistd.h>
+@%:@endif
+@%:@ifndef EXIT_SUCCESS
+@%:@define EXIT_SUCCESS 0
+@%:@endif
+@%:@ifndef EXIT_FAILURE
+@%:@define EXIT_FAILURE 1
+@%:@endif
+
+int
+main(int argc, char **argv)
+{
+ int sign;
+ double x = lgamma_r(-0.0, &sign);
+
+ /* should be [+inf, -1] */
+ if (x <= 0) return EXIT_FAILURE;
+ if (!isinf(x)) return EXIT_FAILURE;
+ if (sign != -1) return EXIT_FAILURE;
+ return EXIT_SUCCESS;
+}
+],
+ [rb_cv_lgamma_r_m0=yes],
+ [rb_cv_lgamma_r_m0=no],
+ [rb_cv_lgamma_r_m0=yes]
+ )
+ ])
+ AS_IF([test "x$rb_cv_lgamma_r_m0" = xno], [AC_DEFINE(LGAMMA_R_M0_FIX)])
+])
+
+# Some platform need -lrt for clock_gettime, but the other don't.
+if test x"$ac_cv_func_clock_gettime" != xyes; then
+ # glibc 2.17 moves clock_* functions from librt to the main C library.
+ # http://sourceware.org/ml/libc-announce/2012/msg00001.html
+ AC_CHECK_LIB(rt, clock_gettime)
+ if test x"$ac_cv_lib_rt_clock_gettime" = xyes; then
+ AC_DEFINE(HAVE_CLOCK_GETTIME, 1)
+ fi
+fi
+AC_CHECK_FUNCS(clock_getres) # clock_getres should be tested after clock_gettime test including librt test.
+
+AC_CACHE_CHECK(for unsetenv returns a value, rb_cv_unsetenv_return_value,
+ [AC_TRY_COMPILE([
+#include <stdlib.h>
+], [int v = unsetenv("foo");],
+ rb_cv_unsetenv_return_value=yes,
+ rb_cv_unsetenv_return_value=no)])
+if test "$rb_cv_unsetenv_return_value" = no; then
+ AC_DEFINE(VOID_UNSETENV)
+fi
+# used for AC_ARG_WITH(setjmp-type)
+AC_CACHE_CHECK(for sigsetjmp as a macro or function, ac_cv_func_sigsetjmp,
+ [AC_TRY_COMPILE([
+#include <setjmp.h>
+], [sigjmp_buf env; sigsetjmp(env,1);],
+ ac_cv_func_sigsetjmp=yes,
+ ac_cv_func_sigsetjmp=no)])
+
+AC_DEFUN([RUBY_CHECK_BUILTIN_SETJMP], [
+if test x"${ac_cv_func___builtin_setjmp}" = xyes; then
+ unset ac_cv_func___builtin_setjmp
+fi
+AC_CACHE_CHECK(for __builtin_setjmp, ac_cv_func___builtin_setjmp,
+ [
+ ac_cv_func___builtin_setjmp=no
+ for cast in "" "(void **)"; do
+ RUBY_WERROR_FLAG(
+ [AC_TRY_LINK([@%:@include <setjmp.h>
+ @%:@include <stdio.h>
+ jmp_buf jb;
+ void t(void) {__builtin_longjmp($cast jb, 1);}
+ int jump(void) {(void)(__builtin_setjmp($cast jb) ? 1 : 0); return 0;}],
+ [
+ void (*volatile f)(void) = t;
+ if (!jump()) printf("%d\n", f != 0);
+ ],
+ [ac_cv_func___builtin_setjmp="yes with cast ($cast)"])
+ ])
+ test "$ac_cv_func___builtin_setjmp" = no || break
+ done])
+])
+
+AC_DEFUN([RUBY_SETJMP_TYPE], [
+RUBY_CHECK_BUILTIN_SETJMP
AC_MSG_CHECKING(for setjmp type)
-AC_ARG_WITH(setjmp-type,
- [ --with-setjmp-type select setjmp type], [
- case $withval in
- __builtin_setjmp) setjmp_prefix=__builtin_;;
- _setjmp) setjmp_prefix=_;;
- sigsetjmp) setjmp_prefix=sig;;
- setjmp) setjmp_prefix=;;
- '') unset setjmp_prefix;;
- *) AC_MSG_ERROR(invalid setjmp type: $withval);;
- esac], [unset setjmp_prefix])
+setjmp_suffix=
+AC_ARG_WITH(setjmp-type,
+ AS_HELP_STRING([--with-setjmp-type], [select setjmp type]),
+ [
+ AS_CASE([$withval],
+ [__builtin_setjmp], [setjmp=__builtin_setjmp],
+ [_setjmp], [ setjmp_prefix=_],
+ [sigsetjmp], [ setjmp_prefix=sig],
+ [setjmp], [ setjmp_prefix=],
+ [setjmpex], [ setjmp_prefix= setjmp_suffix=ex],
+ [''], [ unset setjmp_prefix],
+ [ AC_MSG_ERROR(invalid setjmp type: $withval)])], [unset setjmp_prefix])
+setjmp_cast=
if test ${setjmp_prefix+set}; then
- if test "${setjmp_prefix}" && eval test '$ac_cv_func_'${setjmp_prefix}setjmp = no; then
- AC_MSG_ERROR(${setjmp_prefix}setjmp is not available)
+ if test "${setjmp_prefix}" && eval test '$ac_cv_func_'${setjmp_prefix}setjmp${setjmp_suffix} = no; then
+ AC_MSG_ERROR(${setjmp_prefix}setjmp${setjmp_suffix} is not available)
fi
-elif test "$ac_cv_func___builtin_setjmp" = yes; then
+elif { AS_CASE("$ac_cv_func___builtin_setjmp", [yes*], [true], [false]) }; then
+ setjmp_cast=`expr "$ac_cv_func___builtin_setjmp" : "yes with cast (\(.*\))"`
setjmp_prefix=__builtin_
+ setjmp_suffix=
+elif test "$ac_cv_header_setjmpex_h:$ac_cv_func__setjmpex" = yes:yes; then
+ setjmp_prefix=
+ setjmp_suffix=ex
elif test "$ac_cv_func__setjmp" = yes; then
setjmp_prefix=_
+ setjmp_suffix=
elif test "$ac_cv_func_sigsetjmp" = yes; then
- case $target_os in
- solaris*|cygwin*)
- setjmp_prefix=;;
- *)
- setjmp_prefix=sig;;
- esac
+ AS_CASE([$target_os],[solaris*|cygwin*],[setjmp_prefix=],[setjmp_prefix=sig])
+ setjmp_suffix=
else
setjmp_prefix=
+ setjmp_suffix=
fi
if test x$setjmp_prefix = xsig; then
setjmp_sigmask=yes
else
unset setjmp_sigmask
fi
-AC_MSG_RESULT(${setjmp_prefix}setjmp)
-AC_DEFINE_UNQUOTED([RUBY_SETJMP(env)], [${setjmp_prefix}setjmp(env${setjmp_sigmask+,0})])
-AC_DEFINE_UNQUOTED([RUBY_LONGJMP(env,val)], [${setjmp_prefix}longjmp(env,val)])
+AC_MSG_RESULT(${setjmp_prefix}setjmp${setjmp_suffix}${setjmp_cast:+\($setjmp_cast\)})
+AC_DEFINE_UNQUOTED([RUBY_SETJMP(env)], [${setjmp_prefix}setjmp${setjmp_suffix}($setjmp_cast(env)${setjmp_sigmask+,0})])
+AC_DEFINE_UNQUOTED([RUBY_LONGJMP(env,val)], [${setjmp_prefix}longjmp($setjmp_cast(env),val)])
AC_DEFINE_UNQUOTED(RUBY_JMP_BUF, ${setjmp_sigmask+${setjmp_prefix}}jmp_buf)
+])
+# End of setjmp check.
AC_ARG_ENABLE(setreuid,
- [ --enable-setreuid use setreuid()/setregid() according to need even if obsolete.],
+ AS_HELP_STRING([--enable-setreuid], [use setreuid()/setregid() according to need even if obsolete]),
[use_setreuid=$enableval])
if test "$use_setreuid" = yes; then
AC_DEFINE(USE_SETREUID)
@@ -653,7 +2638,7 @@ if test "$use_setreuid" = yes; then
fi
AC_STRUCT_TIMEZONE
AC_CACHE_CHECK(for struct tm.tm_gmtoff, rb_cv_member_struct_tm_tm_gmtoff,
- [AC_TRY_COMPILE([#include <time.h>],
+ [AC_TRY_COMPILE([@%:@include <time.h>],
[struct tm t; t.tm_gmtoff = 3600;],
[rb_cv_member_struct_tm_tm_gmtoff=yes],
[rb_cv_member_struct_tm_tm_gmtoff=no])])
@@ -663,15 +2648,15 @@ fi
AC_CACHE_CHECK(for external int daylight, rb_cv_have_daylight,
[AC_TRY_LINK([#include <time.h>
int i;],
- [i = daylight;],
+ [i = daylight;],
rb_cv_have_daylight=yes,
rb_cv_have_daylight=no)])
if test "$rb_cv_have_daylight" = yes; then
AC_DEFINE(HAVE_DAYLIGHT)
fi
AC_DEFUN([RUBY_CHECK_VARTYPE], [dnl
-AC_CACHE_CHECK([for external $1], rb_cv_var_$1,
- [rb_cv_var_$1=no
+AC_CACHE_CHECK([for external $1], AS_TR_SH(rb_cv_var_$1),
+ [AS_TR_SH(rb_cv_var_$1)=no
AC_TRY_COMPILE([
#ifndef _XOPEN_SOURCE
#define _XOPEN_SOURCE 1
@@ -690,31 +2675,30 @@ $2
extern $t $1;
const volatile void *volatile t;],
[t = &(&$1)[0];],
- [rb_cv_var_$1=$t; break])
+ [AS_TR_SH(rb_cv_var_$1)=$t; break])
done])])
-if test "[$rb_cv_var_]$1" != no; then
- AC_DEFINE([HAVE_VAR_]m4_toupper($1))
- AC_DEFINE_UNQUOTED([TYPEOF_VAR_]m4_toupper($1), $rb_cv_var_$1)
+if test "${AS_TR_SH(rb_cv_var_$1)}" != no; then
+ AC_DEFINE(AS_TR_CPP(HAVE_VAR_$1))
+ AC_DEFINE_UNQUOTED(AS_TR_CPP(TYPEOF_VAR_$1), ${AS_TR_SH(rb_cv_var_$1)})
fi])
RUBY_CHECK_VARTYPE(timezone, [@%:@include <time.h>], [long int])
RUBY_CHECK_VARTYPE(altzone, [@%:@include <time.h>], [long int])
-if test "$rb_cv_var_timezone" = no; then
- AC_CHECK_FUNCS(timezone)
- if test "$ac_cv_func_timezone" = yes; then
- AC_CACHE_CHECK([whether timezone requires zero arguments], rb_cv_func_timezone_void,
- [AC_TRY_COMPILE([@%:@include <time.h>],
- [(void)timezone(0, 0);],
- [rb_cv_func_timezone_void=no],
- [rb_cv_func_timezone_void=yes])]
- )
- if test $rb_cv_func_timezone_void = yes; then
- AC_DEFINE(TIMEZONE_VOID)
- fi
+AC_CHECK_FUNCS(timezone)
+if test "$ac_cv_func_timezone" = yes; then
+ AC_CACHE_CHECK([whether timezone requires zero arguments], rb_cv_func_timezone_void,
+ [AC_TRY_COMPILE([@%:@include <time.h>],
+ [(void)timezone(0, 0);],
+ [rb_cv_func_timezone_void=no],
+ [rb_cv_func_timezone_void=yes])]
+ )
+ if test $rb_cv_func_timezone_void = yes; then
+ AC_DEFINE(TIMEZONE_VOID)
fi
fi
AC_CACHE_CHECK(for negative time_t for gmtime(3), rb_cv_negative_time_t,
[AC_TRY_RUN([
+#include <stdlib.h>
#include <time.h>
void
@@ -751,6 +2735,49 @@ if test "$rb_cv_negative_time_t" = yes; then
AC_DEFINE(NEGATIVE_TIME_T)
fi
+# [ruby-dev:40910] overflow of time on FreeBSD
+# http://www.freebsd.org/cgi/query-pr.cgi?pr=145341
+AC_CACHE_CHECK(for localtime(3) overflow correctly, rb_cv_localtime_overflow,
+ [AC_TRY_RUN([
+#include <stdlib.h>
+#include <time.h>
+
+void
+check(time_t t1)
+{
+ struct tm *tm;
+ time_t t2;
+ tm = localtime(&t1);
+ if (!tm)
+ return; /* overflow detected. ok. */
+ t2 = mktime(tm);
+ if (t1 == t2)
+ return; /* round-trip. ok. */
+ exit(1);
+}
+
+int
+main()
+{
+ time_t t;
+ if (~(time_t)0 <= 0) {
+ t = (((time_t)1) << (sizeof(time_t) * 8 - 2));
+ t |= t - 1;
+ }
+ else {
+ t = ~(time_t)0;
+ }
+ check(t);
+ return 0;
+}
+],
+ rb_cv_localtime_overflow=yes,
+ rb_cv_localtime_overflow=no,
+ rb_cv_localtime_overflow=no)])
+if test "$rb_cv_localtime_overflow" = no; then
+ AC_DEFINE(LOCALTIME_OVERFLOW_PROBLEM)
+fi
+
if test "$ac_cv_func_sigprocmask" = yes && test "$ac_cv_func_sigaction" = yes; then
AC_DEFINE(POSIX_SIGNAL)
else
@@ -783,14 +2810,27 @@ main()
fi
fi
+if test "$ac_cv_func_getpgid" = no; then
+ # AC_FUNC_GETPGRP fails when cross-compiling with old autoconf.
+ # autoconf is changed between 2.52d and 2.52f?
+ # http://lists.gnu.org/archive/html/bug-gnu-utils/2001-09/msg00181.html
+ # "autoconf cleanup for AC_FUNC_GETPGRP and GETPGRP_VOID"
AC_FUNC_GETPGRP
-AC_FUNC_SETPGRP
+fi
+if test "$ac_cv_func_setpgid:$ac_cv_func_setpgrp" = no:yes; then
+ # AC_FUNC_SETPGRP fails when cross-compiling. (until autoconf 2.69?)
+ # https://lists.gnu.org/archive/html/bug-autoconf/2013-02/msg00002.html
+ # "AC_FUNC_SETPGRP fails to work properly when cross-compiling"
+AC_FUNC_SETPGRP
+fi
-AC_C_BIGENDIAN
-AC_C_CONST
-AC_C_CHAR_UNSIGNED
-AC_C_INLINE
-AC_C_VOLATILE
+if test x"$ac_cv_func_dirfd" = xno; then
+ AS_CASE(["$target_os"],[solaris*],
+ [AC_CHECK_MEMBERS([DIR.d_fd, DIR.dd_fd],,,[
+#include <sys/types.h>
+#include <dirent.h>
+])])
+fi
if test x"$target_cpu" = xia64; then
AC_LIBOBJ([ia64])
@@ -808,162 +2848,17 @@ if test x"$target_cpu" = xia64; then
fi
AC_CACHE_CHECK(whether right shift preserve sign bit, rb_cv_rshift_sign,
- [AC_TRY_RUN([
-int
-main()
-{
- if (-1==(-1>>1))
- return 0;
- return 1;
-}
-],
+ [AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([], [(-1==(-1>>1))])],
rb_cv_rshift_sign=yes,
- rb_cv_rshift_sign=no,
- rb_cv_rshift_sign=yes)])
+ rb_cv_rshift_sign=no)])
if test "$rb_cv_rshift_sign" = yes; then
- AC_DEFINE(RSHIFT(x,y), ((x)>>(int)y))
-else
- AC_DEFINE(RSHIFT(x,y), (((x)<0) ? ~((~(x))>>y) : (x)>>y))
-fi
-
-AC_MSG_CHECKING(read count field in FILE structures)
-AC_CACHE_VAL(rb_cv_fcnt,
-[for fcnt in dnl
- _cnt dnl
- __cnt dnl
- _r dnl
- readCount dnl
- _rcount dnl for emx0.9c
-; do
- AC_TRY_COMPILE([#include <stdio.h>
-],
- [FILE *f = stdin; f->$fcnt = 0;],
- rb_cv_fcnt="$fcnt"; break,
- rb_cv_fcnt="not found")
-done])
-if test "$rb_cv_fcnt" = "not found"; then
- AC_MSG_RESULT([not found(OK if using GNU libc)])
+ AC_DEFINE(RSHIFT(x,y), ((x)>>(int)(y)))
else
- AC_MSG_RESULT($rb_cv_fcnt)
- AC_DEFINE_UNQUOTED(FILE_COUNT, $rb_cv_fcnt)
-fi
-
-AC_MSG_CHECKING(read buffer ptr field in FILE structures)
-AC_CACHE_VAL(rb_cv_frptr,
-[for frptr in dnl
- _IO_read_ptr dnl
- _ptr dnl
- __ptr dnl
- bufpos dnl
- _p dnl
-; do
- AC_TRY_COMPILE([#include <stdio.h>
-],
- [FILE *f = stdin; char buf[256]; f->$frptr = buf;],
- rb_cv_frptr="$frptr"; break,
- rb_cv_frptr="not found")
-done])
-if test "$rb_cv_frptr" = "not found"; then
- AC_MSG_RESULT([not found])
-else
- AC_MSG_RESULT($rb_cv_frptr)
- AC_DEFINE_UNQUOTED(FILE_READPTR, $rb_cv_frptr)
-
- if test "$rb_cv_fcnt" = "not found"; then
- AC_MSG_CHECKING(read buffer end field in FILE structures)
- AC_CACHE_VAL(rb_cv_frend,
- [for frend in dnl
- _IO_read_end dnl
- bufread dnl
- ; do
- AC_TRY_COMPILE([#include <stdio.h>
- ],
- [FILE *f = stdin; char buf[256]; f->$frend = buf;],
- rb_cv_frend="$frend"; break,
- rb_cv_frend="not found")
- done])
- if test "$rb_cv_frend" = "not found"; then
- AC_MSG_RESULT([not found])
- else
- AC_MSG_RESULT($rb_cv_frend)
- AC_DEFINE_UNQUOTED(FILE_READEND, $rb_cv_frend)
- fi
- fi
+ AC_DEFINE(RSHIFT(x,y), (((x)<0) ? ~((~(x))>>(int)(y)) : (x)>>(int)(y)))
fi
-AC_DEFUN([RUBY_CHECK_IO_NEED],
-[AC_CACHE_CHECK(whether need to [$1], [$2],
- [AC_TRY_RUN([
-#include <stdio.h>
-#ifndef SEEK_SET
-#define SEEK_SET 0
-#endif
-#ifndef SEEK_CUR
-#define SEEK_CUR 1
-#endif
-#define before_seek(f) ]ifelse(index($2,flush_before_seek),-1,[fflush(f)],[(f,0)])[
-#define reset_rw(f) ]ifelse(index($2,seek_between_rw),-1,[do_seek(f,SEEK_CUR)],[(f,0)])[
-#define do_seek(f, w) (before_seek(f), fseek(f,0,w))
-
-char *fn = "conftest.dat";
-char *wombat = "wombat\n";
-char *koara = "koara\n";
-char *kangaroo = "kangaroo\n";
-
-int main()
-{
- char buf[BUFSIZ];
- FILE *f;
- int r = 1;
-
- if (!(f = fopen(fn, "w+"))) return 1;
- fputs(wombat, f);
- do_seek(f, SEEK_SET);
- if (!fgets(buf, BUFSIZ, f) || strcmp(buf, wombat)) goto fail;
- reset_rw(f);
- fputs(koara, f);
- fputs(kangaroo, f);
- do_seek(f, SEEK_SET);
- if (!fgets(buf, BUFSIZ, f) || strcmp(buf, wombat)) goto fail;
- if (!fgets(buf, BUFSIZ, f) || strcmp(buf, koara)) goto fail;
- if (!fgets(buf, BUFSIZ, f) || strcmp(buf, kangaroo)) goto fail;
- do_seek(f, SEEK_SET);
- if (!fgets(buf, BUFSIZ, f) || strcmp(buf, wombat)) goto fail;
- reset_rw(f);
- fputc('X', f);
- reset_rw(f);
- if (!fgets(buf, BUFSIZ, f) || strcmp(buf, koara+1)) goto fail;
- if (!fgets(buf, BUFSIZ, f) || strcmp(buf, kangaroo)) goto fail;
- do_seek(f, SEEK_SET);
- if (!fgets(buf, BUFSIZ, f) || strcmp(buf, wombat)) goto fail;
- if (!fgets(buf, BUFSIZ, f) || buf[0] != 'X' || strcmp(buf+1, koara+1)) goto fail;
- if (!fgets(buf, BUFSIZ, f) || strcmp(buf, kangaroo)) goto fail;
- r = 0;
- fail:
- fclose(f);
- unlink(fn);
- return r;
-}
-], [$2]=no, [$2]=yes, [$2]=[$3])])])
-RUBY_CHECK_IO_NEED(seek between R/W, rb_cv_need_io_seek_between_rw, yes)
-if test "$rb_cv_need_io_seek_between_rw" = yes; then
- AC_DEFINE(NEED_IO_SEEK_BETWEEN_RW, 1)
-fi
-dnl RUBY_CHECK_IO_NEED(flush before seek, rb_cv_need_io_flush_before_seek, no)
-dnl if test "$rb_cv_need_io_flush_before_seek" = yes; then
-dnl AC_DEFINE(NEED_IO_FLUSH_BEFORE_SEEK, 1)
-dnl fi
-
-AC_CACHE_CHECK([whether st_ino is huge], rb_cv_huge_st_ino,
-[AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([
-#include <sys/stat.h>
-struct stat test_stat;
-], [sizeof(test_stat.st_ino)>sizeof(long)])],
-rb_cv_huge_st_ino=yes,
-rb_cv_huge_st_ino=no)
-])
-if test $rb_cv_huge_st_ino = yes; then
- AC_DEFINE(HUGE_ST_INO)
+if test x"$ac_cv_func_gettimeofday" != xyes; then
+ AC_MSG_ERROR(gettimeofday() must exist)
fi
if test "$ac_cv_func_sysconf" = yes; then
@@ -982,12 +2877,14 @@ if test "$ac_cv_func_sysconf" = yes; then
RUBY_CHECK_SYSCONF(CLK_TCK)
fi
-case "$target_cpu" in
-m68*|i?86|ia64|sparc*|alpha*) rb_cv_stack_grow_dir=-1;;
-hppa*) rb_cv_stack_grow_dir=+1;;
-esac
-AC_CACHE_CHECK(stack growing direction, rb_cv_stack_grow_dir,
- [AC_TRY_RUN([
+AC_DEFUN([RUBY_STACK_GROW_DIRECTION], [
+ AS_VAR_PUSHDEF([stack_grow_dir], [rb_cv_stack_grow_dir_$1])
+ AC_CACHE_CHECK(stack growing direction on $1, stack_grow_dir, [
+AS_CASE(["$1"],
+[m68*|x86*|x64|i?86|ia64|ppc*|sparc*|alpha*], [ $2=-1],
+[hppa*], [ $2=+1],
+[
+ AC_TRY_RUN([
/* recurse to get rid of inlining */
static int
stack_growup_p(addr, n)
@@ -1004,12 +2901,45 @@ int main()
int x;
return stack_growup_p(&x, 10);
}
-], rb_cv_stack_grow_dir=-1, rb_cv_stack_grow_dir=+1, rb_cv_stack_grow_dir=0)])
-AC_DEFINE_UNQUOTED(STACK_GROW_DIRECTION, $rb_cv_stack_grow_dir)
+], $2=-1, $2=+1, $2=0)
+ ])
+eval stack_grow_dir=\$$2])
+eval $2=\$stack_grow_dir
+AS_VAR_POPDEF([stack_grow_dir])])
+if test "${universal_binary-no}" = yes ; then
+ archflagpat=`eval echo '"'"${ARCH_FLAG}"'"' | sed 's/[[][|.*]]/\\&/g'`
+ save_CFLAGS="$CFLAGS" new_cflags=`echo "$CFLAGS" | sed "s|$archflagpat"'||'`
+ save_LDFLAGS="$LDFLAGS" new_ldflags=`echo "$LDFLAGS" | sed "s|$archflagpat"'||'`
+ stack_dir=
+ for archs in ${universal_archnames}; do
+ archs=`echo $archs | sed 's/=.*//'`
+ CFLAGS="$new_cflags -arch $archs"
+ LDFLAGS="$new_ldflags -arch $archs"
+ RUBY_STACK_GROW_DIRECTION($archs, dir)
+ if test x$stack_dir = x; then
+ stack_dir=$dir
+ elif test x$stack_dir != x$dir; then
+ stack_dir=no
+ fi
+ done
+ CFLAGS="$save_CFLAGS" LDFLAGS="$save_LDFLAGS"
+ if test x$stack_dir = xno; then
+ for archs in ${universal_archnames}; do
+ archs=`echo $archs | sed 's/=.*//'`
+ eval dir=\$[rb_cv_stack_grow_dir_]AS_TR_SH([$archs])
+ RUBY_DEFINE_IF([defined __${archs}__], STACK_GROW_DIRECTION, $dir)
+ done
+ else
+ AC_DEFINE_UNQUOTED(STACK_GROW_DIRECTION, $stack_dir)
+ fi
+else
+ RUBY_STACK_GROW_DIRECTION($target_cpu, dir)
+ AC_DEFINE_UNQUOTED(STACK_GROW_DIRECTION, $dir)
+fi
if test x"$enable_pthread" = xyes; then
- for pthread_lib in pthread pthreads c c_r; do
- AC_CHECK_LIB($pthread_lib, pthread_kill,
+ for pthread_lib in thr pthread pthreads c c_r root; do
+ AC_CHECK_LIB($pthread_lib, pthread_kill,
rb_with_pthread=yes, rb_with_pthread=no)
if test "$rb_with_pthread" = "yes"; then break; fi
done
@@ -1017,89 +2947,220 @@ if test x"$enable_pthread" = xyes; then
AC_DEFINE(_REENTRANT)
AC_DEFINE(_THREAD_SAFE)
AC_DEFINE(HAVE_LIBPTHREAD)
- case $pthread_lib in
- c)
- ;;
- c_r)
- MAINLIBS="-pthread $MAINLIBS"
- ;;
- *)
- LIBS="-l$pthread_lib $LIBS"
- ;;
- esac
+ AC_CHECK_HEADERS(pthread_np.h, [], [], [@%:@include <pthread.h>])
+ AS_CASE([$pthread_lib],
+ [c], [],
+ [root], [],
+ [c_r], [MAINLIBS="-pthread $MAINLIBS"],
+ [AS_CASE(["$target_os"],
+ [openbsd*|mirbsd*], [LIBS="-pthread $LIBS"],
+ [LIBS="-l$pthread_lib $LIBS"])])
else
AC_MSG_WARN("Don't know how to find pthread library on your system -- thread support disabled")
fi
- AC_CHECK_FUNCS(nanosleep)
- if test x"$ac_cv_func_nanosleep" = xno; then
- AC_CHECK_LIB(rt, nanosleep)
- if test x"$ac_cv_lib_rt_nanosleep" = xyes; then
- AC_DEFINE(HAVE_NANOSLEEP)
- fi
+ AC_CACHE_CHECK([whether pthread_t is scalar type], [rb_cv_scalar_pthread_t], [
+ AC_TRY_COMPILE([
+ @%:@include <pthread.h>
+ ], [
+ pthread_t thread_id;
+ thread_id = 0;
+ if (!thread_id) return 0;
+ ], [rb_cv_scalar_pthread_t=yes], [rb_cv_scalar_pthread_t=no])
+ ])
+ if test x"$rb_cv_scalar_pthread_t" = xyes; then
+ : # RUBY_CHECK_SIZEOF(pthread_t, [void* int long], [], [@%:@include <pthread.h>])
+ else
+ AC_DEFINE(NON_SCALAR_THREAD_ID)
fi
+ AC_CHECK_FUNCS(sched_yield pthread_attr_setinheritsched \
+ pthread_attr_get_np pthread_attr_getstack\
+ pthread_get_stackaddr_np pthread_get_stacksize_np \
+ thr_stksegment pthread_stackseg_np pthread_getthrds_np \
+ pthread_cond_init pthread_condattr_setclock pthread_condattr_init \
+ pthread_sigmask pthread_setname_np pthread_set_name_np)
+ AS_CASE(["$target_os"],[aix*],[ac_cv_func_pthread_getattr_np=no],[AC_CHECK_FUNCS(pthread_getattr_np)])
+ if test "${host_os}" = "nacl"; then
+ ac_cv_func_pthread_attr_init=no
+ else
+ AC_CHECK_FUNCS(pthread_attr_init)
+ fi
+ set_current_thread_name=
+ if test "$ac_cv_func_pthread_setname_np" = yes; then
+ AC_CACHE_CHECK([arguments of pthread_setname_np], [rb_cv_func_pthread_setname_np_arguments],
+ [rb_cv_func_pthread_setname_np_arguments=
+ # Linux,AIX, (pthread_self(), name)
+ # NetBSD (pthread_self(), name, \"%s\")
+ # Darwin (name)
+ for mac in \
+ "(pthread_self(), name)" \
+ "(pthread_self(), name, \"%s\")" \
+ "(name)" \
+ ; do
+ AC_TRY_COMPILE([
+ @%:@include <pthread.h>
+ @%:@ifdef HAVE_PTHREAD_NP_H
+ @%:@include <pthread_np.h>
+ @%:@endif
+ @%:@define SET_THREAD_NAME(name) pthread_setname_np${mac}
+ ],
+ [if (SET_THREAD_NAME("conftest")) return 1;],
+ [rb_cv_func_pthread_setname_np_arguments="${mac}"
+ break])
+ done
+ ]
+ )
+ if test -n "${rb_cv_func_pthread_setname_np_arguments}"; then
+ set_current_thread_name="pthread_setname_np${rb_cv_func_pthread_setname_np_arguments}"
+ fi
+ elif test "$ac_cv_func_pthread_set_name_np" = yes; then
+ set_current_thread_name="pthread_set_name_np(pthread_self(), name)"
+ fi
+ AS_IF([test -n "$set_current_thread_name"], [
+ AC_DEFINE_UNQUOTED(SET_CURRENT_THREAD_NAME(name), $set_current_thread_name)
+ AS_CASE([$set_current_thread_name],
+ [*'pthread_self()'*], [
+ set_another_thread_name=`echo "$set_current_thread_name" | sed 's/pthread_self()/thid/'`
+ AC_DEFINE_UNQUOTED(SET_ANOTHER_THREAD_NAME(thid,name), $set_another_thread_name)
+ ])
+ ])
fi
-if test x"$ac_cv_header_ucontext_h" = xyes; then
+
+if test x"$ac_cv_header_ucontext_h" = xno; then
+ AC_CACHE_CHECK([if signal.h defines ucontext_t], [rb_cv_ucontext_in_signal_h],
+ [AC_TRY_COMPILE([@%:@include <signal.h>],
+ [size_t size = sizeof(ucontext_t);],
+ [rb_cv_ucontext_in_signal_h=yes], [rb_cv_ucontext_in_signal_h=no])])
+ if test x"$rb_cv_ucontext_in_signal_h" = xyes; then
+ AC_DEFINE_UNQUOTED(UCONTEXT_IN_SIGNAL_H, 1)
+ fi
+fi
+if test x"$ac_cv_header_ucontext_h" = xyes -o x"$rb_cv_ucontext_in_signal_h" = xyes; then
+ AC_CACHE_CHECK([if mcontext_t is a pointer], [rb_cv_mcontext_t_ptr],
+ [AC_TRY_COMPILE([
+ @%:@include <signal.h>
+ @%:@ifdef HAVE_UCONTEXT_H
+ @%:@include <ucontext.h>
+ @%:@endif
+ mcontext_t test(mcontext_t mc) {return mc+1;}
+ ],
+ [test(0);],
+ [rb_cv_mcontext_t_ptr=yes], [rb_cv_mcontext_t_ptr=no])])
+ if test x"$rb_cv_mcontext_t_ptr" = xyes; then
+ AC_DEFINE_UNQUOTED(DEFINE_MCONTEXT_PTR(mc, uc), mcontext_t mc = (uc)->uc_mcontext)
+ else
+ AC_DEFINE_UNQUOTED(DEFINE_MCONTEXT_PTR(mc, uc), mcontext_t *mc = &(uc)->uc_mcontext)
+ fi
if test x"$rb_with_pthread" = xyes; then
AC_CHECK_FUNCS(getcontext setcontext)
fi
fi
-dnl default value for $KANJI
-DEFAULT_KCODE="KCODE_NONE"
+if test "$ac_cv_func_fork_works" = "yes" -a "$rb_with_pthread" = "yes"; then
+ AC_CACHE_CHECK([if fork works with pthread], rb_cv_fork_with_pthread,
+ [AC_TRY_RUN([
+#include <stdlib.h>
+#include <unistd.h>
+#include <pthread.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <signal.h>
+#ifndef EXIT_SUCCESS
+#define EXIT_SUCCESS 0
+#endif
+#ifndef EXIT_FAILURE
+#define EXIT_FAILURE 1
+#endif
+
+void *
+thread_func(void *dmy)
+{
+ return dmy;
+}
+
+int
+use_threads(void)
+{
+ pthread_t tid;
+ if (pthread_create(&tid, 0, thread_func, 0) != 0) {
+ return -1;
+ }
+ if (pthread_join(tid, 0) != 0) {
+ return -1;
+ }
+ return 0;
+}
+
+int
+main(int argc, char *argv[])
+{
+ pid_t pid;
+ if (use_threads()) return EXIT_FAILURE;
+ pid = fork();
+
+ if (pid) {
+ int loc;
+ sleep(1);
+ if (waitpid(pid, &loc, WNOHANG) == 0) {
+ kill(pid, SIGKILL);
+ return EXIT_FAILURE;
+ }
+ if (!WIFEXITED(loc) || WEXITSTATUS(loc) != EXIT_SUCCESS)
+ return EXIT_FAILURE;
+ }
+ else {
+ if (use_threads()) return EXIT_FAILURE;
+ }
+
+ return EXIT_SUCCESS;
+}],
+ rb_cv_fork_with_pthread=yes,
+ rb_cv_fork_with_pthread=no,
+ rb_cv_fork_with_pthread=yes)])
+ test x$rb_cv_fork_with_pthread = xyes || AC_DEFINE(CANNOT_FORK_WITH_PTHREAD)
+fi
+
-AC_ARG_WITH(default-kcode,
- [ --with-default-kcode=CODE specify default value for \$KCODE (utf8|euc|sjis|none)],
- [case $withval in
- utf8) DEFAULT_KCODE="KCODE_UTF8";;
- euc) DEFAULT_KCODE="KCODE_EUC";;
- sjis) DEFAULT_KCODE="KCODE_SJIS";;
- none) DEFAULT_KCODE="KCODE_NONE";;
- *) AC_MSG_WARN($withval is not valid kcode; ignored);;
- esac])
-AC_DEFINE_UNQUOTED(DEFAULT_KCODE, $DEFAULT_KCODE)
+}
+{ # runtime section
dnl wheather use dln_a_out or not
-AC_ARG_WITH(dln-a-out,
- [ --with-dln-a-out use dln_a_out if possible], [
- case $withval in
- yes) with_dln_a_out=yes;;
- *) with_dln_a_out=no;;
- esac], [with_dln_a_out=no])
+AC_ARG_WITH(dln-a-out,
+ AS_HELP_STRING([--with-dln-a-out], [use dln_a_out if possible]),
+ [
+ AS_CASE([$withval],
+ [yes], [
+ if test "$enable_shared" = yes; then
+ AC_MSG_ERROR(dln_a_out can not make shared library)
+ fi
+ with_dln_a_out=yes],
+ [
+ with_dln_a_out=no])], [with_dln_a_out=no])
AC_CACHE_CHECK(whether ELF binaries are produced, rb_cv_binary_elf,
-[AC_TRY_RUN([
-/* Test for whether ELF binaries are produced */
-#include <fcntl.h>
-#include <stdlib.h>
-main() {
- char buffer[4];
- int i=open("conftest",O_RDONLY);
- if(i==-1)
- exit(1); /* fail */
- if(read(i,&buffer[0],4)<4)
- exit(1); /* fail */
- if(buffer[0] != 127 || buffer[1] != 'E' ||
- buffer[2] != 'L' || buffer[3] != 'F')
- exit(1); /* fail */
- exit(0); /* succeed (yes, it's ELF) */
-}
-],
-rb_cv_binary_elf=yes,
-rb_cv_binary_elf=no,
-rb_cv_binary_elf=yes)])
+[AC_TRY_LINK([],[], [
+AS_CASE(["`head -1 conftest$EXEEXT | tr -dc '\177ELF' | tr '\177' .`"],
+[.ELF*], [rb_cv_binary_elf=yes], [rb_cv_binary_elf=no])],
+rb_cv_binary_elf=no)])
if test "$rb_cv_binary_elf" = yes; then
AC_DEFINE(USE_ELF)
+ if test "$with_dln_a_out" = yes; then
+ AC_MSG_ERROR(dln_a_out does not work with ELF)
+ fi
+ AC_CHECK_HEADERS([elf.h elf_abi.h])
+ if test $ac_cv_header_elf_h = yes -o $ac_cv_header_elf_abi_h = yes; then
+ AC_LIBOBJ([addr2line])
+ fi
fi
-case "$target_os" in
-linux* | gnu* | k*bsd*-gnu | bsdi*)
+AS_CASE(["$target_os"],
+[linux* | gnu* | k*bsd*-gnu | bsdi* | kopensolaris*-gnu | nacl], [
if test "$rb_cv_binary_elf" = no; then
with_dln_a_out=yes
else
LDFLAGS="$LDFLAGS -rdynamic"
- fi;;
-esac
+ fi])
LIBEXT=a
AC_SUBST(DLDFLAGS)dnl
@@ -1108,169 +3169,288 @@ AC_SUBST(ARCH_FLAG)dnl
AC_SUBST(STATIC)dnl
AC_SUBST(CCDLFLAGS)dnl
AC_SUBST(LDSHARED)dnl
+AC_SUBST(LDSHAREDXX)dnl
AC_SUBST(DLEXT)dnl
AC_SUBST(DLEXT2)dnl
AC_SUBST(LIBEXT)dnl
+AC_SUBST(ASMEXT, S)dnl
STATIC=
-: ${LIBPATHFLAG=' -L%s'}
-: ${PATHFLAG=''}
if test "$with_dln_a_out" != yes; then
rb_cv_dlopen=unknown
AC_MSG_CHECKING(whether OS depend dynamic link works)
if test "$GCC" = yes; then
- case "$target_os" in
- nextstep*) CCDLFLAGS="$CCDLFLAGS -fno-common";;
- openstep*) CCDLFLAGS="$CCDLFLAGS -fno-common";;
- rhapsody*) CCDLFLAGS="$CCDLFLAGS -fno-common";;
- darwin*) CCDLFLAGS="$CCDLFLAGS -fno-common";;
- human*|bsdi*|beos*|cygwin*|mingw*|aix*|interix*) ;;
- *) CCDLFLAGS="$CCDLFLAGS -fPIC";;
- esac
+ AS_CASE(["$target_os"],
+ [darwin*], [
+ # The -fno-common is needed if we wish to embed the Ruby interpreter
+ # into a plugin module of some project (as opposed to embedding it
+ # within the project's application). The -I/usr/local/include is
+ # needed because CPP as discovered by configure (cc -E -traditional)
+ # fails to consult /usr/local/include by default. This causes
+ # mkmf.rb's have_header() to fail if the desired resource happens to be
+ # installed in the /usr/local tree.
+ RUBY_APPEND_OPTION(CCDLFLAGS, -fno-common)],
+ [bsdi*|cygwin*|mingw*|aix*|interix*], [ ],
+ [
+ RUBY_APPEND_OPTION(CCDLFLAGS, -fPIC)])
else
- case "$target_os" in
- hpux*) CCDLFLAGS="$CCDLFLAGS +Z";;
- solaris*|irix*) CCDLFLAGS="$CCDLFLAGS -KPIC" ;;
- sunos*) CCDLFLAGS="$CCDLFLAGS -PIC" ;;
- esix*|uxpds*) CCDLFLAGS="$CCDLFLAGS -KPIC" ;;
- *) : ${CCDLFLAGS=""} ;;
- esac
+ AS_CASE(["$target_os"],
+ [hpux*], [CCDLFLAGS="$CCDLFLAGS +Z"],
+ [solaris*|irix*], [CCDLFLAGS="$CCDLFLAGS -KPIC"],
+ [sunos*], [CCDLFLAGS="$CCDLFLAGS -PIC"],
+ [esix*|uxpds*], [CCDLFLAGS="$CCDLFLAGS -KPIC"],
+ [: ${CCDLFLAGS=""}])
fi
AC_ARG_ENABLE(rpath,
- [ --disable-rpath embed run path into extension libraries.],
+ AS_HELP_STRING([--enable-rpath], [embed run path into extension libraries.
+ enabled by default on ELF platforms]),
[enable_rpath=$enableval], [enable_rpath="$rb_cv_binary_elf"])
- if test "$enable_rpath" = yes; then
- LIBPATHFLAG=" -L%1\$-s"
- RPATHFLAG=" ${linker_flag}-R%1\$-s"
- fi
- case "$target_os" in
- hpux*) DLDFLAGS="$DLDFLAGS -E"
- : ${LDSHARED='ld -b'}
+ AS_CASE(["$target_os"],
+ [hpux*], [ DLDFLAGS="$DLDFLAGS -E"
+ : ${LDSHARED='$(LD) -b'}
XLDFLAGS="$XLDFLAGS -Wl,-E"
: ${LIBPATHENV=SHLIB_PATH}
- if test "$rb_cv_prog_gnu_ld" = no; then
- RPATHFLAG=' +b %1$-s'
+ rb_cv_dlopen=yes],
+ [solaris*], [ if test "$GCC" = yes; then
+ : ${LDSHARED='$(CC) -shared'}
+ if test "$rb_cv_prog_gnu_ld" = yes; then
+ LDFLAGS="$LDFLAGS -Wl,-E"
+ fi
+ else
+ : ${LDSHARED='$(CC) -G'}
fi
- rb_cv_dlopen=yes;;
- solaris*) if test "$GCC" = yes; then
- : ${LDSHARED='$(CC) -shared'}
- if test "$rb_cv_prog_gnu_ld" = yes; then
- LDFLAGS="$LDFLAGS -Wl,-E"
- fi
+ if test "$ac_cv_sizeof_voidp" = 8; then
+ : ${LIBPATHENV=LD_LIBRARY_PATH_64}
+ : ${PRELOADENV=LD_PRELOAD_64}
else
- : ${LDSHARED='ld -G'}
+ : ${LIBPATHENV=LD_LIBRARY_PATH_32}
+ : ${PRELOADENV=LD_PRELOAD_32}
fi
- rb_cv_dlopen=yes;;
- sunos*) : ${LDSHARED='ld -assert nodefinitions'}
- rb_cv_dlopen=yes;;
- irix*) : ${LDSHARED='ld -shared'}
- rb_cv_dlopen=yes;;
- sysv4*) : ${LDSHARED='ld -G'}
- rb_cv_dlopen=yes;;
- nto-qnx*) : ${LDSHARED="qcc -shared"}
- rb_cv_dlopen=yes ;;
- esix*|uxpds*) : ${LDSHARED="ld -G"}
- rb_cv_dlopen=yes ;;
- osf*) : ${LDSHARED="ld -shared -expect_unresolved \"*\""}
- rb_cv_dlopen=yes ;;
- bsdi3*) case "$CC" in
- *shlicc*) : ${LDSHARED="$CC -r"}
- rb_cv_dlopen=yes ;;
- esac ;;
- linux* | gnu* | k*bsd*-gnu | netbsd* | bsdi*)
- : ${LDSHARED='${CC} -shared'}
+ rb_cv_dlopen=yes],
+ [sunos*], [ : ${LDSHARED='$(LD) -assert nodefinitions'}
+ rb_cv_dlopen=yes],
+ [irix*], [ : ${LDSHARED='$(LD) -shared'}
+ rb_cv_dlopen=yes],
+ [sysv4*], [ : ${LDSHARED='$(LD) -G'}
+ rb_cv_dlopen=yes],
+ [nto-qnx*], [ : ${LDSHARED='$(CC) -shared'}
+ rb_cv_dlopen=yes],
+ [esix*|uxpds*], [ : ${LDSHARED='$(LD) -G'}
+ rb_cv_dlopen=yes],
+ [osf*], [ : ${LDSHARED='$(LD) -shared -expect_unresolved "*"'}
+ rb_cv_dlopen=yes],
+ [bsdi3*], [ AS_CASE(["$CC"],
+ [*shlicc*], [ : ${LDSHARED='$(CC) -r'}
+ rb_cv_dlopen=yes])],
+ [linux* | gnu* | k*bsd*-gnu | netbsd* | bsdi* | kopensolaris*-gnu | haiku*], [
+ : ${LDSHARED='$(CC) -shared'}
if test "$rb_cv_binary_elf" = yes; then
LDFLAGS="$LDFLAGS -Wl,-export-dynamic"
fi
- rb_cv_dlopen=yes ;;
- interix*) : ${LDSHARED="$CC -shared"}
+ rb_cv_dlopen=yes],
+ [interix*], [ : ${LDSHARED='$(CC) -shared'}
XLDFLAGS="$XLDFLAGS -Wl,-E"
LIBPATHFLAG=" -L%1\$-s"
- rb_cv_dlopen=yes ;;
- freebsd*|dragonfly*) : ${LDSHARED="$CC -shared"}
+ rb_cv_dlopen=yes],
+ [freebsd*|dragonfly*], [
+ : ${LDSHARED='$(CC) -shared'}
if test "$rb_cv_binary_elf" = yes; then
LDFLAGS="$LDFLAGS -rdynamic"
- DLDFLAGS="$DLDFLAGS "'-Wl,-soname,$(.TARGET)'
+ DLDFLAGS="$DLDFLAGS "'-Wl,-soname,$@'
else
- test "$GCC" = yes && test "$rb_cv_prog_gnu_ld" = yes || LDSHARED="ld -Bshareable"
+ test "$GCC" = yes && test "$rb_cv_prog_gnu_ld" = yes || LDSHARED='$(LD) -Bshareable'
fi
- rb_cv_dlopen=yes ;;
- openbsd*) : ${LDSHARED="\$(CC) -shared ${CCDLFLAGS}"}
+ rb_cv_dlopen=yes],
+ [openbsd*|mirbsd*], [ : ${LDSHARED='$(CC) -shared ${CCDLFLAGS}'}
if test "$rb_cv_binary_elf" = yes; then
LDFLAGS="$LDFLAGS -Wl,-E"
fi
- rb_cv_dlopen=yes ;;
- nextstep*) : ${LDSHARED='cc -r -nostdlib'}
- LDFLAGS="$LDFLAGS -u libsys_s"
- rb_cv_dlopen=yes ;;
- openstep*) : ${LDSHARED='cc -dynamic -bundle -undefined suppress'}
- : ${LDFLAGS=""}
- rb_cv_dlopen=yes ;;
- rhapsody*) : ${LDSHARED='cc -dynamic -bundle -undefined suppress'}
- : ${LDFLAGS=""}
- rb_cv_dlopen=yes ;;
- darwin*) : ${LDSHARED='cc -dynamic -bundle -undefined suppress -flat_namespace'}
+ rb_cv_dlopen=yes],
+ [darwin*], [ : ${LDSHARED='$(CC) -dynamic -bundle'}
: ${LDFLAGS=""}
: ${LIBPATHENV=DYLD_LIBRARY_PATH}
- rb_cv_dlopen=yes ;;
- aix*) if test "$GCC" = yes; then
- : ${LDSHARED='$(CC) -shared'}
- else
- : ${LDSHARED='$(CC)'}
- fi
+ : ${PRELOADENV=DYLD_INSERT_LIBRARIES}
+ rb_cv_dlopen=yes],
+ [aix*], [ : ${LDSHARED='$(CC)'}
LDSHARED="$LDSHARED ${linker_flag}-G"
- DLDFLAGS='-eInit_$(TARGET)'
- XLDFLAGS="${linker_flag}-bE:ruby.imp ${linker_flag}-brtl"
- : ${ARCHFILE="ruby.imp"}
+ EXTDLDFLAGS='-e$(TARGET_ENTRY)'
+ XLDFLAGS="${linker_flag}"'-bE:$(ARCHFILE)'" ${linker_flag}-brtl"
+ XLDFLAGS="$XLDFLAGS ${linker_flag}-blibpath:${prefix}/lib:${LIBPATH:-/usr/lib:/lib}"
+ : ${ARCHFILE="ruby.imp"}
TRY_LINK='$(CC) $(LDFLAGS) -oconftest $(INCFLAGS) -I$(hdrdir) $(CPPFLAGS)'
TRY_LINK="$TRY_LINK"' $(CFLAGS) $(src) $(LIBPATH) $(LOCAL_LIBS) $(LIBS)'
- : ${LIBPATHENV=SHLIB_PATH}
- rb_cv_dlopen=yes ;;
- human*) : ${DLDFLAGS=''}
- : ${LDSHARED=''}
- : ${LDFLAGS=''}
- : ${LINK_SO='ar cru $@ $(OBJS)'}
- rb_cv_dlopen=yes ;;
- beos*) case "$target_cpu" in
- powerpc*)
- : ${LDSHARED="ld -xms"}
- DLDFLAGS="$DLDFLAGS "'-export Init_$(TARGET) -lbe -lroot glue-noinit.a init_term_dyn.o start_dyn.o'
- ;;
- i586*)
- : ${LDSHARED="ld -shared"}
- DLDFLAGS="$DLDFLAGS -L/boot/develop/lib/x86 -lbe -lroot"
- ;;
- esac
- : ${LIBPATHENV=LIBRARY_PATH}
- rb_cv_dlopen=yes ;;
- nto-qnx*) DLDFLAGS="$DLDFLAGS -L/lib -L/usr/lib -L/usr/local/lib"
- : ${LDSHARED='ld -Bshareable -x'}
+ : ${LIBPATHENV=LIBPATH}
+ rb_cv_dlopen=yes],
+ [nto-qnx*], [ DLDFLAGS="$DLDFLAGS -L/lib -L/usr/lib -L/usr/local/lib"
+ : ${LDSHARED='$(LD) -Bshareable -x'}
LDFLAGS="$LDFLAGS -L/lib -L/usr/lib -L/usr/local/lib"
- rb_cv_dlopen=yes;;
- cygwin*|mingw*) : ${LDSHARED="${CC} -shared -s"}
- XLDFLAGS="$XLDFLAGS -Wl,--stack,0x02000000"
- DLDFLAGS="${DLDFLAGS} -Wl,--enable-auto-image-base,--enable-auto-import,--export-all"
+ rb_cv_dlopen=yes],
+ [cygwin*|mingw*], [
+ : ${LDSHARED='$(CC) -shared $(if $(filter-out -g -g0,$(debugflags)),,-s)'}
+ XLDFLAGS="$XLDFLAGS -Wl,--stack,0x00200000,--enable-auto-import"
+ DLDFLAGS="${DLDFLAGS} -Wl,--enable-auto-image-base,--enable-auto-import"
: ${LIBPATHENV=""}
- rb_cv_dlopen=yes ;;
- hiuxmpp) : ${LDSHARED='ld -r'} ;;
- atheos*) : ${LDSHARED="$CC -shared"}
- rb_cv_dlopen=yes ;;
- os2-emx*) LDFLAGS="$LDFLAGS -Zbsd-signals"
- ;;
- *) : ${LDSHARED='ld'} ;;
- esac
+ : ${PRELOADENV=""}
+ rb_cv_dlopen=yes],
+ [hiuxmpp], [ : ${LDSHARED='$(LD) -r'}],
+ [atheos*], [ : ${LDSHARED='$(CC) -shared'}
+ rb_cv_dlopen=yes],
+ [nacl], [ LDSHARED='$(CC) -shared' ],
+ [ : ${LDSHARED='$(LD)'}])
AC_MSG_RESULT($rb_cv_dlopen)
+
+ if test "$rb_cv_dlopen" = yes; then
+ AS_CASE(["$target_os"],
+ [darwin*], [
+ for flag in \
+ "-undefined dynamic_lookup" \
+ "-multiply_defined suppress" \
+ ; do
+ test "x${linker_flag}" = x || flag="${linker_flag}`echo ${flag} | tr ' ' ,`"
+ RUBY_TRY_LDFLAGS([$flag], [], [flag=])
+ if test "x$flag" != x; then
+ RUBY_APPEND_OPTIONS(DLDFLAGS, [$flag])
+ fi
+ done
+ ])
+ fi
+
+ AS_IF([test "$enable_rpath:${RPATHFLAG}" = yes:], [
+ AS_IF([test "x$rpathflag" != x], [
+ RPATHFLAG=" ${rpathflag}%1\$-s"
+ ])
+ ])
+fi
+if test "${LDSHAREDXX}" = ""; then
+ AS_CASE(["${LDSHARED}"],
+ [*'$(CC)'*], [
+ LDSHAREDXX=`echo "${LDSHARED}" | sed 's/\$(CC)/$(CXX)/'`
+ ],
+ [*'${CC}'*], [
+ LDSHAREDXX=`echo "${LDSHARED}" | sed 's/\${CC}/${CXX}/'`
+ ],
+ [*$CC*], [
+ LDSHAREDXX=`echo "${LDSHARED}" | sed "s|$CC|$CXX|"`
+ ],
+ [ld" "*], [
+ ])
fi
+AS_CASE([${RPATHFLAG}],[*'%1$'*],[: ${LIBPATHFLAG=' -L%1$-s'}],[: ${LIBPATHFLAG=' -L%s'}])
+
AC_SUBST(LINK_SO)
AC_SUBST(LIBPATHFLAG)
AC_SUBST(RPATHFLAG)
AC_SUBST(LIBPATHENV, "${LIBPATHENV-LD_LIBRARY_PATH}")
+AC_SUBST(PRELOADENV, "${PRELOADENV-LD_PRELOAD}")
AC_SUBST(TRY_LINK)
+if test "x$OPT_DIR" != x; then
+ pat=`echo "${LDFLAGS_OPTDIR}" | sed ['s/[][\\.*|]/\\\\&/']`
+ LDFLAGS=`echo "${LDFLAGS}" | sed "s| ${pat}||"`
+ val=`IFS="$PATH_SEPARATOR"
+ for dir in $OPT_DIR; do
+ echo x ${LIBPATHFLAG} ${RPATHFLAG} |
+ sed "s/^x *//;s${IFS}"'%1\\$-s'"${IFS}${dir}/lib${IFS}g;s${IFS}%s${IFS}${dir}/lib${IFS}g"
+ done | tr '\012' ' ' | sed 's/ *$//'`
+ if test x"$val" != x; then
+ test x"${LDFLAGS}" = x || LDFLAGS="$LDFLAGS "
+ LDFLAGS="$LDFLAGS$val"
+ test x"${DLDFLAGS}" = x || DLDFLAGS="$DLDFLAGS "
+ DLDFLAGS="$DLDFLAGS$val"
+ fi
+ LDFLAGS_OPTDIR="$val"
+fi
+
+AS_CASE(["$target_os"],
+[freebsd*], [
+ AC_CHECK_LIB([procstat], [procstat_open_sysctl])
+ if test "x$ac_cv_lib_procstat_procstat_open_sysctl" = xyes; then
+ AC_CHECK_FUNCS(procstat_getvmmap)
+ fi
+ ])
+AS_CASE(["$target_cpu-$target_os"],
+[*-darwin*], [
+ AC_CHECK_HEADERS([execinfo.h])
+ if test "x$ac_cv_header_execinfo_h" = xyes; then
+ AC_CHECK_LIB([execinfo], [backtrace])
+ AC_CHECK_HEADERS([libunwind.h])
+ fi],
+[*-freebsd*|x86_64-netbsd*], [
+ AC_CHECK_HEADERS([execinfo.h])
+ if test "x$ac_cv_header_execinfo_h" = xyes; then
+ AC_CHECK_LIB([execinfo], [backtrace])
+ AC_CHECK_LIB([unwind], [unw_backtrace])
+ fi])
+AC_CHECK_FUNCS(backtrace)
+
+if test "x$ac_cv_func_backtrace" = xyes; then
+ AC_CACHE_CHECK(for broken backtrace, rb_cv_broken_backtrace,
+ [AC_TRY_RUN([
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+#include <signal.h>
+#include <execinfo.h>
+
+#define TRACE_SIZE 256
+
+void sigsegv(int signum, siginfo_t *info, void *ctx){
+ void *trace[TRACE_SIZE];
+ int n = backtrace(trace, TRACE_SIZE);
+ if (n > 0) {
+ /*fprintf(stdout, "backtrace:%d\n",n);*/
+ } else {
+ _exit(EXIT_FAILURE);
+ }
+ _exit(EXIT_SUCCESS);
+}
+int
+main(void)
+{
+ volatile int *a = NULL;
+ stack_t ss;
+ ss.ss_sp = malloc(SIGSTKSZ);
+ if (ss.ss_sp == NULL) {
+ fprintf(stderr, "cannot allocate memory for sigaltstack\n");
+ return EXIT_FAILURE;
+ }
+ ss.ss_size = SIGSTKSZ;
+ ss.ss_flags = 0;
+ if (sigaltstack(&ss, NULL) == -1) {
+ fprintf(stderr, "sigaltstack failed\n");
+ return EXIT_FAILURE;
+ }
+ struct sigaction sa;
+ memset(&sa, 0, sizeof(struct sigaction));
+ sigemptyset(&sa.sa_mask);
+ sa.sa_sigaction = sigsegv;
+ sa.sa_flags |= SA_SIGINFO;
+ sa.sa_flags |= SA_ONSTACK;
+ sigaction(SIGSEGV, &sa, NULL);
+ a[0] = 1;
+ return EXIT_SUCCESS;
+}
+],
+ rb_cv_broken_backtrace=no,
+ rb_cv_broken_backtrace=yes,
+ rb_cv_broken_backtrace=no)])
+ if test "$rb_cv_broken_backtrace" = yes; then
+ AC_DEFINE(BROKEN_BACKTRACE, 1)
+ fi
+fi
+
+AC_ARG_WITH(valgrind,
+ AS_HELP_STRING([--without-valgrind],[disable valgrind memcheck support]),
+ [], with_valgrind=yes)
+AS_IF([test x$with_valgrind != xno],
+ [AC_CHECK_HEADERS(valgrind/memcheck.h)])
+
dln_a_out_works=no
if test "$ac_cv_header_a_out_h" = yes; then
if test "$with_dln_a_out" = yes || test "$rb_cv_dlopen" = unknown; then
@@ -1280,7 +3460,7 @@ if test "$ac_cv_header_a_out_h" = yes; then
#define USE_DLN_A_OUT
#include "dln.c"
],
- [],
+ [],
rb_cv_dln_a_out=yes,
rb_cv_dln_a_out=no)])
if test "$rb_cv_dln_a_out" = yes; then
@@ -1299,139 +3479,171 @@ if test "$dln_a_out_works" = yes; then
DLEXT=so
CCDLFLAGS=
else
- case "$target_os" in
- hpux*) DLEXT=sl;;
- nextstep*|openstep*|rhapsody*|darwin*)
- DLEXT=bundle;;
- os2-emx*) DLEXT=dll;;
- cygwin*|mingw*)
- DLEXT=so DLEXT2=dll;;
- *) DLEXT=so;;
- esac
+ AS_CASE(["$target_os"],
+ [hpux*], [
+ DLEXT=sl],
+ [darwin*], [
+ RUBY_APPEND_OPTION(XLDFLAGS, [-Wl,-u,_objc_msgSend])
+ DLEXT=bundle],
+ [cygwin*|mingw*|*djgpp*], [
+ LOAD_RELATIVE=1
+ DLEXT=so],
+ [
+ DLEXT=so])
fi
+if test "$rb_cv_dlopen:$load_relative" = yes:yes; then
+ if test "$ac_cv_func_dladdr" = yes; then
+ LOAD_RELATIVE=1
+ fi
+fi
+if test x"$LOAD_RELATIVE" = x1; then
+ load_relative=yes
+else
+ unset load_relative
+fi
+
len=2 # .rb
n=`expr "$DLEXT" : '.*'`; test "$n" -gt "$len" && len=$n
n=`expr "$DLEXT2" : '.*'`; test "$n" -gt "$len" && len=$n
AC_DEFINE_UNQUOTED(DLEXT_MAXLEN, `expr $len + 1`)
test ".$DLEXT" = "." || AC_DEFINE_UNQUOTED(DLEXT, ".$DLEXT")
test ".$DLEXT2" = "." || AC_DEFINE_UNQUOTED(DLEXT2, ".$DLEXT2")
+AC_SUBST(DLEXT)
-AC_SUBST(STRIP)dnl
if test "$with_dln_a_out" = yes; then
STRIP=true
else
- STRIP=strip
-fi
-
-case "$target_os" in
- linux* | gnu* | k*bsd*-gnu)
- STRIP='strip -S -x';;
- nextstep*)
- STRIP='strip -A -n';;
- openstep*)
- STRIP='strip -A -n';;
- rhapsody*)
- STRIP='strip -A -n';;
- darwin*)
- STRIP='strip -A -n';;
-esac
+ AC_CHECK_TOOL(STRIP, strip, :)dnl
+fi
+AS_CASE(["$target_os"],
+ [linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu], [
+ STRIP="$STRIP -S -x"],
+ [darwin*], [
+ STRIP="$STRIP -A -n"])
+
+AC_ARG_WITH(ext,
+ AC_HELP_STRING([--with-ext=EXTS],
+ [pass to --with-ext option of extmk.rb]))
+AC_ARG_WITH(out-ext,
+ AC_HELP_STRING([--with-out-ext=EXTS],
+ [pass to --without-ext option of extmk.rb]))
EXTSTATIC=
AC_SUBST(EXTSTATIC)dnl
AC_ARG_WITH(static-linked-ext,
- [ --with-static-linked-ext link external modules statically],
- [case $withval in
- yes) STATIC=
- EXTSTATIC=static;;
- *) ;;
- esac])
-
-case "$target_os" in
- human*)
- AC_CHECK_LIB(signal, _harderr)
- AC_CHECK_LIB(hmem, hmemset)
- AC_CHECK_FUNCS(select)
- AC_CACHE_CHECK(whether PD libc _dtos18 fail to convert big number,
- rb_cv_missing__dtos18,
- [AC_TRY_RUN(
-changequote(<<, >>)dnl
-<<
-#include <stdio.h>
-main ()
-{
- char buf[256];
- sprintf (buf, "%g", 1e+300);
- exit (strcmp (buf, "1e+300") ? 0 : 1);
-}
->>,
-changequote([, ])dnl
-rb_cv_missing__dtos18=yes, rb_cv_missing__dtos18=no, rb_cv_missing__dtos18=no)])
- if test "$rb_cv_missing__dtos18" = yes; then
- AC_DEFINE(MISSING__DTOS18)
- fi
- AC_CACHE_CHECK(whether PD libc fconvert fail to round,
- rb_cv_missing_fconvert,
- [AC_TRY_RUN(
-changequote(<<, >>)dnl
-<<
-#include <stdio.h>
-#include <math.h>
-main ()
-{
- char buf[256];
- sprintf (buf, "%f", log(exp(1.0)));
- exit (strcmp (buf, "1.000000") ? 0 : 1);
-}
->>,
-changequote([, ])dnl
-rb_cv_missing_fconvert=yes, rb_cv_missing_fconvert=no, rb_cv_missing_fconvert=no)])
- if test "$rb_cv_missing_fconvert" = yes; then
- AC_DEFINE(MISSING_FCONVERT)
- fi
- AC_LIBOBJ([x68.o])
- CFLAGS="$CFLAGS -fansi-only"
- XCFLAGS="$XCFLAGS -cc1-stack=262144 -cpp-stack=2694144"
- EXEEXT=.x
- OBJEXT=o
- setup=Setup.x68
- ;;
- dnl OS/2 environment w/ Autoconf 2.1x for EMX
- os2-emx)
- AC_LIBOBJ([os2])
- setup=Setup.emx
- ;;
- *djgpp*)
- setup=Setup.dj
- ;;
- *)
- setup=Setup
- ;;
-esac
+ AS_HELP_STRING([--with-static-linked-ext], [link external modules statically]),
+ [AS_CASE([$withval],[yes],[STATIC=;EXTSTATIC=static],[no],[],[EXTSTATIC="$withval"])])
+AS_CASE([",$EXTSTATIC,"], [,static,|*,enc,*], [
+ ENCOBJS='enc/encinit.$(OBJEXT) enc/libenc.$(LIBEXT) enc/libtrans.$(LIBEXT)'
+ EXTOBJS='ext/extinit.$(OBJEXT)'
+ AC_DEFINE_UNQUOTED(EXTSTATIC, 1)
+ AC_SUBST(ENCSTATIC, static)
+], [
+ ENCOBJS='dmyenc.$(OBJEXT)'
+ EXTOBJS='dmyext.$(OBJEXT)'
+])
+AC_SUBST(ENCOBJS)
+AC_SUBST(EXTOBJS)
+AC_ARG_WITH(setup,
+ AS_HELP_STRING([--with-setup=SETUP], [use extension libraries setup]),
+ [setup=$withval])
+if test -n "$setup"; then
+ if ! test -f "ext/$setup" -o -f "$srcdir/ext/$setup"; then
+ AC_MSG_ERROR(Setup file $setup not found under ext or $srcdir/ext)
+ fi
+elif test -f "$srcdir/ext/Setup.$target_os"; then
+ setup="Setup.$target_os"
+else
+ setup=
+ for file in "$srcdir"/ext/Setup.*; do
+ AS_CASE(["$file"], [*~|*.bak|*.orig|*.rej|*.tmp], [continue])
+ setup=`basename "$file"`
+ AS_CASE(["$target_os"], [`expr "$setup" : 'Setup.\(.*\)'`*], [break])
+ platform=`sed '/^option *platform */!d;s///;s/|/*|/g;q' "$file"`
+ if test "x$platform" != x; then
+ eval "AS_CASE([\"\$target_os\"], [$platform*], [break])"
+ fi
+ setup=
+ done
+ : ${setup:=Setup}
+fi
AC_SUBST(setup)
-if test "$prefix" = NONE; then
- prefix=$ac_default_prefix
-fi
+rubylibprefix='${libdir}/${RUBY_BASE_NAME}'
+AC_ARG_WITH(rubylibprefix,
+ AS_HELP_STRING([--with-rubylibprefix=DIR], [prefix for ruby libraries [[LIBDIR/RUBY_BASE_NAME]]]),
+ [if test "x$withval" = xno; then
+ AC_MSG_ERROR([No ruby, No libprefix])
+ fi
+ rubylibprefix="$withval"])
+AC_SUBST(rubylibprefix)
-#if test "$fat_binary" != no ; then
-# CFLAGS="$CFLAGS $ARCH_FLAG"
-#fi
+if test x"${exec_prefix}" != xNONE; then
+ RUBY_EXEC_PREFIX="$exec_prefix"
+elif test x"$prefix" != xNONE; then
+ RUBY_EXEC_PREFIX="$prefix"
+else
+ RUBY_EXEC_PREFIX=$ac_default_prefix
+fi
+pat=`echo "${RUBY_EXEC_PREFIX}" | tr -c '\012' .`'\(.*\)'
+for var in bindir libdir rubylibprefix; do
+ eval val='"$'$var'"'
+ AS_CASE(["$val"], ["${RUBY_EXEC_PREFIX}"*], [val='${exec_prefix}'"`expr \"$val\" : \"$pat\"`"])
+ eval $var='"$val"'
+done
+BTESTRUBY='$(MINIRUBY)'
if test x"$cross_compiling" = xyes; then
- test x"$MINIRUBY" = x && MINIRUBY="${RUBY-ruby} -I`pwd` -rfake"
- PREP=fake.rb
- RUNRUBY='$(MINIRUBY) -I`cd $(srcdir)/lib; pwd`'
+ test x"$MINIRUBY" = x && MINIRUBY="${RUBY-$BASERUBY} -I`$CHDIR .; pwd` "-r'$(arch)-fake'
+ XRUBY_LIBDIR=`${RUBY-$BASERUBY} -rrbconfig -e ['puts RbConfig::CONFIG["libdir"]']`
+ XRUBY_RUBYLIBDIR=`${RUBY-$BASERUBY} -rrbconfig -e ['puts RbConfig::CONFIG["rubylibdir"]']`
+ XRUBY_RUBYHDRDIR=`${RUBY-$BASERUBY} -rrbconfig -e ['puts RbConfig::CONFIG["rubyhdrdir"]']`
+ AC_SUBST(XRUBY_LIBDIR)
+ AC_SUBST(XRUBY_RUBYLIBDIR)
+ AC_SUBST(XRUBY_RUBYHDRDIR)
+ PREP='$(arch)-fake.rb'
+ RUNRUBY_COMMAND='$(MINIRUBY) -I`cd $(srcdir)/lib; pwd`'
+ RUNRUBY='$(RUNRUBY_COMMAND)'
+ XRUBY='$(MINIRUBY)'
+ BOOTSTRAPRUBY='$(BASERUBY)'
+ TEST_RUNNABLE=no
+ CROSS_COMPILING=yes
+
+ if test "$host_os" = "nacl"; then
+ if test "$build_cpu" = "$host_cpu" || test "${nacl_cv_cpu_nick}" = "x86" -a "$host_cpu" = "i686"; then
+ nacl_cv_sel_ldr='`$(MINIRUBY) $(srcdir)/nacl/nacl-config.rb sel_ldr`'
+ nacl_cv_irt_core='`$(MINIRUBY) $(srcdir)/nacl/nacl-config.rb irt_core`'
+ nacl_cv_runnable_ld='`$(MINIRUBY) $(srcdir)/nacl/nacl-config.rb runnable_ld`'
+ nacl_cv_host_lib='`$(MINIRUBY) $(srcdir)/nacl/nacl-config.rb host_lib`'
+ TEST_RUNNABLE=yes
+ BTESTRUBY="${nacl_cv_sel_ldr} -a -B ${nacl_cv_irt_core} -w 1:3 -w 2:4"
+ BTESTRUBY="$BTESTRUBY -- ${nacl_cv_runnable_ld} --library-path ${nacl_cv_host_lib}"
+ BTESTRUBY="$BTESTRUBY `pwd`/"'miniruby$(EXEEXT) -I`cd $(srcdir)/lib; pwd` -I.'
+ BTESTRUBY="$BTESTRUBY"' -I$(EXTOUT)/common 3>&1 4>&2 1>/dev/null 2>/dev/null '
+ fi
+ fi
else
- MINIRUBY='./miniruby$(EXEEXT) -I$(srcdir)/lib'
- MINIRUBY="$MINIRUBY"' -I$(EXTOUT)/common -I./- -r$(srcdir)/ext/purelib.rb'
+ MINIRUBY='./miniruby$(EXEEXT) -I$(srcdir)/lib -I.'
+ MINIRUBY="$MINIRUBY"' -I$(EXTOUT)/common'
PREP='miniruby$(EXEEXT)'
- RUNRUBY='$(MINIRUBY) $(srcdir)/runruby.rb --extout=$(EXTOUT)'
+ RUNRUBY_COMMAND='$(MINIRUBY) $(srcdir)/tool/runruby.rb --extout=$(EXTOUT) $(RUNRUBYOPT)'
+ RUNRUBY='$(RUNRUBY_COMMAND) --'
+ XRUBY='$(RUNRUBY)'
+ BOOTSTRAPRUBY='$(MINIRUBY)'
+ TEST_RUNNABLE=yes
+ CROSS_COMPILING=no
fi
+AC_SUBST(TEST_RUNNABLE)
+AC_SUBST(CROSS_COMPILING)
AC_SUBST(MINIRUBY)
+AC_SUBST(BTESTRUBY)
AC_SUBST(PREP)
+AC_SUBST(RUNRUBY_COMMAND)
AC_SUBST(RUNRUBY)
-AC_SUBST(EXTOUT, [${EXTOUT-.ext}])
+AC_SUBST(XRUBY)
+AC_SUBST(BOOTSTRAPRUBY)
+AC_SUBST(EXTOUT, [${EXTOUT=.ext}])
FIRSTMAKEFILE=""
LIBRUBY_A='lib$(RUBY_SO_NAME)-static.a'
@@ -1440,16 +3652,30 @@ LIBRUBYARG_STATIC='-l$(RUBY_SO_NAME)-static'
LIBRUBYARG='$(LIBRUBYARG_STATIC)'
SOLIBS=
-case "$target_os" in
- cygwin*|mingw*|beos*|openstep*|nextstep*|rhapsody*|darwin*|os2-emx*)
+AS_CASE(["$target_os"],
+ [cygwin*|mingw*|haiku*|darwin*], [
: ${DLDLIBS=""}
- ;;
- *)
+ ],
+ [
DLDLIBS="$DLDLIBS -lc"
- ;;
-esac
+ ])
+
+AC_ARG_ENABLE(multiarch,
+ AS_HELP_STRING([--enable-multiarch], [enable multiarch compatible directories]),
+ [multiarch=], [unset multiarch])
+if test ${multiarch+set}; then
+ AC_DEFINE(ENABLE_MULTIARCH)
+fi
+
+archlibdir='${libdir}/${arch}'
+sitearchlibdir='${libdir}/${sitearch}'
+archincludedir='${includedir}/${arch}'
+sitearchincludedir='${includedir}/${sitearch}'
+
+AC_ARG_WITH(soname,
+ AS_HELP_STRING([--with-soname=SONAME], [base name of shared library]),
+ [RUBY_SO_NAME=$withval], [RUBY_SO_NAME='$(RUBY_BASE_NAME)'])
-RUBY_SO_NAME='$(RUBY_INSTALL_NAME)'
LIBRUBY_LDSHARED=$LDSHARED
LIBRUBY_DLDFLAGS=$DLDFLAGS
LIBRUBY_SO='lib$(RUBY_SO_NAME).so.$(MAJOR).$(MINOR).$(TEENY)'
@@ -1457,214 +3683,483 @@ LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).so'
ENABLE_SHARED=no
AC_ARG_ENABLE(shared,
- [ --enable-shared build a shared library for Ruby. ],
+ AS_HELP_STRING([--enable-shared], [build a shared library for Ruby]),
[enable_shared=$enableval])
-if test "$enable_shared" = 'yes'; then
+libprefix=${multiarch+'$(archlibdir)'}${multiarch-'$(libdir)'}
+LIBRUBY_RELATIVE=${load_relative-no}
+AS_CASE("$enable_shared", [yes], [
LIBRUBY='$(LIBRUBY_SO)'
LIBRUBYARG_SHARED='-l$(RUBY_SO_NAME)'
LIBRUBYARG='$(LIBRUBYARG_SHARED)'
- CFLAGS="$CFLAGS $CCDLFLAGS"
+ LIBRUBY_RELATIVE=no
+ test -z "$CCDLFLAGS" || CFLAGS="$CFLAGS $CCDLFLAGS"
ENABLE_SHARED=yes
if test "$rb_cv_binary_elf" = yes; then
SOLIBS='$(LIBS)'
fi
- case "$target_os" in
- sunos4*)
+
+ # libdir can be overridden in config.site file (on OpenSUSE at least).
+ libdir_basename=lib
+ if test "$bindir" = '${exec_prefix}/bin'; then
+ AS_CASE(["$libdir"], ['${exec_prefix}/'*], [libdir_basename=`basename "$libdir"`])
+ fi
+ AC_DEFINE_UNQUOTED(LIBDIR_BASENAME, ["${libdir_basename}"])
+ libdir_basename="${libdir_basename}"${multiarch+'/${arch}'}
+
+ AS_CASE(["$target_os"],
+ [freebsd*|dragonfly*], [],
+ [
+ if test "$GCC" = yes; then
+ RUBY_TRY_LDFLAGS([${linker_flag}--no-undefined], [no_undefined=yes], [no_undefined=no])
+ if test "no_undefined" = yes; then
+ RUBY_APPEND_OPTION(EXTLDFLAGS, [${linker_flag}--no-undefined])
+ fi
+ fi
+ ])
+
+ AS_CASE(["$target_os"],
+ [sunos4*], [
LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).so.$(MAJOR).$(MINOR) lib$(RUBY_SO_NAME).so'
- ;;
- linux* | gnu* | k*bsd*-gnu | atheos*)
- LIBRUBY_DLDFLAGS='-Wl,-soname,lib$(RUBY_SO_NAME).so.$(MAJOR).$(MINOR)'
+ ],
+ [linux* | gnu* | k*bsd*-gnu | atheos* | kopensolaris*-gnu | haiku*], [
+ LIBRUBY_DLDFLAGS='-Wl,-soname,lib$(RUBY_SO_NAME).so.$(MAJOR).$(MINOR)'" $LDFLAGS_OPTDIR"
LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).so.$(MAJOR).$(MINOR) lib$(RUBY_SO_NAME).so'
- ;;
- freebsd*|dragonfly*)
+ if test "$load_relative" = yes; then
+ libprefix="'\$\${ORIGIN}/../${libdir_basename}'"
+ LIBRUBY_RPATHFLAGS="-Wl,-rpath,${libprefix}"
+ LIBRUBY_RELATIVE=yes
+ fi
+ ],
+ [freebsd*|dragonfly*], [
SOLIBS='$(LIBS)'
LIBRUBY_SO='lib$(RUBY_SO_NAME).so.$(MAJOR)$(MINOR)'
if test "$rb_cv_binary_elf" != "yes" ; then
LIBRUBY_SO="$LIBRUBY_SO.\$(TEENY)"
LIBRUBY_ALIASES=''
fi
- ;;
- netbsd*)
+ ],
+ [netbsd*], [
SOLIBS='$(LIBS)'
LIBRUBY_SO='lib$(RUBY_SO_NAME).so.$(MAJOR)$(MINOR).$(TEENY)'
- LIBRUBY_DLDFLAGS='-Wl,-soname,lib$(RUBY_SO_NAME).so.$(MAJOR)$(MINOR)'
+ LIBRUBY_DLDFLAGS='-Wl,-soname,lib$(RUBY_SO_NAME).so.$(MAJOR)$(MINOR)'" $LDFLAGS_OPTDIR"
if test "$rb_cv_binary_elf" = yes; then # ELF platforms
LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).so.$(MAJOR)$(MINOR) lib$(RUBY_SO_NAME).so'
else # a.out platforms
LIBRUBY_ALIASES=""
fi
- ;;
- openbsd*)
+ ],
+ [openbsd*|mirbsd*], [
SOLIBS='$(LIBS)'
- LIBRUBY_SO='lib$(RUBY_INSTALL_NAME).so.$(MAJOR).'`expr ${MINOR} \* 10 + ${TEENY}`
- ;;
- solaris*)
+ LIBRUBY_SO='lib$(RUBY_SO_NAME).so.$(MAJOR).'`expr ${MINOR} \* 10 + ${TEENY}`
+ ],
+ [solaris*], [
SOLIBS='$(LIBS)'
LIBRUBY_SO='lib$(RUBY_SO_NAME).so.$(MAJOR)'
LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).so.$(MAJOR).$(MINOR).$(TEENY) lib$(RUBY_SO_NAME).so'
if test "$GCC" = yes; then
LIBRUBY_DLDFLAGS="$DLDFLAGS "'-Wl,-h,$(@F)'
+ else
+ LIBRUBY_DLDFLAGS="$DLDFLAGS "'-h $(@F)'
fi
XLDFLAGS="$XLDFLAGS "'-R${libdir}'
- ;;
- hpux*)
+ ],
+ [hpux*], [
XLDFLAGS="$XLDFLAGS "'-Wl,+s,+b,$(libdir)'
LIBRUBY_SO='lib$(RUBY_SO_NAME).sl.$(MAJOR).$(MINOR).$(TEENY)'
LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).sl.$(MAJOR).$(MINOR) lib$(RUBY_SO_NAME).sl'
- ;;
- aix*)
- LIBRUBY_DLDFLAGS="${linker_flag}-bnoentry $XLDFLAGS"
+ ],
+ [aix*], [
+ LIBRUBY_DLDFLAGS="${linker_flag}-bnoentry $XLDFLAGS $LDFLAGS_OPTDIR"
LIBRUBYARG_SHARED='-L${libdir} -l${RUBY_SO_NAME}'
SOLIBS='-lm -lc'
- ;;
- beos*)
- case "$target_cpu" in
- powerpc*)
- LIBRUBY_DLDFLAGS='-f ruby.exp -lnet -lbe -lroot glue-noinit.a init_term_dyn.o start_dyn.o'
- ;;
- esac
- ;;
- darwin*)
- LIBRUBY_SO='lib$(RUBY_SO_NAME).$(MAJOR).$(MINOR).$(TEENY).dylib'
- LIBRUBY_LDSHARED='cc -dynamiclib -undefined suppress -flat_namespace'
- LIBRUBY_DLDFLAGS='-install_name $(libdir)/lib$(RUBY_SO_NAME).dylib -current_version $(MAJOR).$(MINOR).$(TEENY) -compatibility_version $(MAJOR).$(MINOR)'
- LIBRUBY_ALIASES='lib$(RUBY_SO_NAME).$(MAJOR).$(MINOR).dylib lib$(RUBY_SO_NAME).dylib'
- ;;
- interix*)
+ ],
+ [darwin*], [
+ RUBY_SO_NAME="$RUBY_SO_NAME"'.$(MAJOR).$(MINOR).$(TEENY)'
+ LIBRUBY_LDSHARED='$(CC) -dynamiclib'
+ if test "$load_relative" = yes; then
+ libprefix="@executable_path/../${libdir_basename}"
+ LIBRUBY_RELATIVE=yes
+ fi
+ LIBRUBY_DLDFLAGS="$LIBRUBY_DLDFLAGS "'-install_name '${libprefix}'/$(LIBRUBY_SO)'
+ LIBRUBY_DLDFLAGS="$LIBRUBY_DLDFLAGS "'-compatibility_version $(MAJOR).$(MINOR)'
+ LIBRUBY_DLDFLAGS="$LIBRUBY_DLDFLAGS "'-current_version $(RUBY_PROGRAM_VERSION)'
+ if test "$visibility_option" = ld; then
+ LIBRUBY_DLDFLAGS="$LIBRUBY_DLDFLAGS "'-Wl,-unexported_symbol,_Init_*'
+ LIBRUBY_DLDFLAGS="$LIBRUBY_DLDFLAGS "'-Wl,-unexported_symbol,_ruby_static_id_*'
+ LIBRUBY_DLDFLAGS="$LIBRUBY_DLDFLAGS "'-Wl,-unexported_symbol,*_threadptr_*'
+ fi
+ LIBRUBY_DLDFLAGS="$LIBRUBY_DLDFLAGS "' $(XLDFLAGS)'
+ LIBRUBY_SO='lib$(RUBY_SO_NAME).dylib'
+ LIBRUBY_ALIASES='lib$(RUBY_BASE_NAME).$(MAJOR).$(MINOR).dylib lib$(RUBY_INSTALL_NAME).dylib'
+ SOLIBS='$(LIBS)'
+ ],
+ [interix*], [
LIBRUBYARG_SHARED='-L. -L${libdir} -l$(RUBY_SO_NAME)'
- ;;
- *)
- ;;
- esac
-fi
+ ],
+ [mingw*|cygwin*|mswin*], [
+ LIBRUBY_RELATIVE=yes
+ ])
+], [
+ LIBRUBYARG_SHARED=
+
+ # enable PIE if possible
+ AC_ARG_ENABLE(pie,
+ AS_HELP_STRING([--disable-pie], [disable PIE feature]),
+ [pie=$enableval], [pie=])
+ AS_CASE(["$target_os"],
+ [nacl], [
+ # -pie implies -shared for NaCl.
+ pie=no
+ ])
+ if test "$GCC" = yes -a -z "$EXTSTATIC" -a "x$pie" != xno; then
+ RUBY_TRY_CFLAGS(-fPIE, [pie=yes], [pie=no])
+ if test "$pie" = yes; then
+ # Use -fPIE when testing -pie. RUBY_TRY_LDFLAGS sets
+ # $save_CFLAGS internally, so set other name here.
+ save_CFLAGS_before_pie="$CFLAGS"
+ CFLAGS="$CFLAGS -fPIE"
+
+ # gcc need -pie but clang need -Wl,-pie.
+ for pie in -pie -Wl,-pie; do
+ RUBY_TRY_LDFLAGS([$pie], [], [pie=])
+ if test "x$pie" != x; then
+ RUBY_APPEND_OPTION(XCFLAGS, -fPIE)
+ RUBY_APPEND_OPTION(XLDFLAGS, $pie)
+ break
+ fi
+ done
+ CFLAGS="$save_CFLAGS_before_pie"
+ fi
+ fi
+])
if test "$enable_rpath" = yes; then
- LIBRUBYARG_SHARED="${linker_flag}-R ${linker_flag}\$(libdir) -L\$(libdir) $LIBRUBYARG_SHARED"
+ test -z "$LIBRUBY_RPATHFLAGS" || LIBRUBY_RPATHFLAGS="$LIBRUBY_RPATHFLAGS "
+ rpathflag="${RPATHFLAG}"
+ AS_CASE(["${cross_compiling}${load_relative}"], [*yes*], [], [rpathflag="$RPATHFLAG$LIBPATHFLAG"])
+ rpathflag=`IFS="$PATH_SEPARATOR"
+ echo x "$rpathflag" |
+ sed "s/^x *//;s${IFS}"'%1\\$-s'"${IFS}${libprefix}${IFS}g;s${IFS}%s${IFS}${libprefix}${IFS}g"
+ `
+ LIBRUBY_RPATHFLAGS="$LIBRUBY_RPATHFLAGS${rpathflag}"
+ LIBRUBYARG_SHARED="$LIBRUBY_RPATHFLAGS $LIBRUBYARG_SHARED"
+ LIBRUBYARG_STATIC="$LIBRUBY_RPATHFLAGS $LIBRUBYARG_STATIC"
fi
+AC_SUBST(LIBRUBY_RELATIVE)
LDFLAGS="-L. $LDFLAGS"
AC_SUBST(ARCHFILE)
+if test "$EXEEXT" = .exe; then
+ EXECUTABLE_EXTS='".exe",".com",".cmd",".bat"'
+ AC_DEFINE_UNQUOTED(EXECUTABLE_EXTS, $EXECUTABLE_EXTS)
+ EXECUTABLE_EXTS=`echo $EXECUTABLE_EXTS | tr -d '"' | tr , ' '`
+ AC_SUBST(EXECUTABLE_EXTS)
+fi
+
+AS_CASE("$cross_compiling:${LIBPATHENV}", [yes:* | no:], [], [
+ AC_MSG_CHECKING(whether wrapper for $LIBPATHENV is needed)
+ AS_IF([env ${LIBPATHENV}=/lib /bin/sh -c ': ${'${LIBPATHENV}'?}' 2>/dev/null],
+ [AC_MSG_RESULT(no)],
+ [PREP="$PREP"' ruby-runner$(EXEEXT)'
+ AC_MSG_RESULT(yes)]
+ )
+])
+
+AC_ARG_ENABLE(dtrace,
+ AS_HELP_STRING([--enable-dtrace],
+ [enable DTrace for tracing inside ruby. enabled by default on systems having dtrace]),
+ [enable_dtrace=$enableval], [enable_dtrace=auto])
+
+if test "${enable_dtrace}" = "auto"; then
+ if test x"$DTRACE" != x -a x"$cross_compiling" != xyes; then
+ RUBY_DTRACE_AVAILABLE()
+ enable_dtrace=$rb_cv_dtrace_available
+ else
+ enable_dtrace=no
+ fi
+fi
+
+LIBRUBY_A_OBJS='$(OBJS)'
+DTRACE_REBUILD=
+if test "${enable_dtrace}" = "yes"; then
+ if test -z "$DTRACE"; then
+ AC_MSG_ERROR([dtrace(1) is missing])
+ elif test "$cross_compiling" = yes; then
+ AC_MSG_ERROR([--enable-dtrace, however, cross compiling])
+ else
+ RUBY_DTRACE_AVAILABLE()
+ enable_dtrace=$rb_cv_dtrace_available
+ if test "${enable_dtrace}" = "no"; then
+ AC_MSG_ERROR([--enable-dtrace, however, USDT is not available])
+ fi
+ RUBY_DTRACE_POSTPROCESS()
+ if test "$rb_cv_prog_dtrace_g" != 'no'; then
+ DTRACE_OBJ='probes.$(OBJEXT)'
+ fi
+ if test "$rb_cv_prog_dtrace_g" = 'rebuild'; then
+ DTRACE_REBUILD=yes
+ LIBRUBY_A_OBJS='$(DTRACE_GLOMMED_OBJ)'
+ fi
+ AS_CASE("${target_os}", [freebsd*], [
+ # FreeBSD's dtrace requires libelf
+ LIBS="-lelf $LIBS"
+ ])
+ fi
+ DTRACE_EXT=d
+else
+ DTRACE_EXT=dmyh
+fi
+AC_SUBST(DTRACE_EXT)
+AC_SUBST(DTRACE_OBJ)
+AC_SUBST(DTRACE_REBUILD)
+AC_SUBST(LIBRUBY_A_OBJS)
+
+RUBY_SETJMP_TYPE
+}
+{ # build section
+
dnl build rdoc index if requested
RDOCTARGET=""
+CAPITARGET=""
AC_ARG_ENABLE(install-doc,
- [ --enable-install-doc build and install rdoc indexes during install ],
- [install_doc=$enableval], [install_doc=no])
+ AS_HELP_STRING([--disable-install-doc], [do not install either rdoc indexes or C API documents during install]),
+ [install_doc=$enableval], [install_doc=yes])
+AC_ARG_ENABLE(install-rdoc,
+ AS_HELP_STRING([--disable-install-rdoc], [do not install rdoc indexes during install]),
+ [install_rdoc=$enableval], [install_rdoc=yes])
+AC_ARG_ENABLE(install-capi,
+ AS_HELP_STRING([--disable-install-capi], [do not install C API documents during install]),
+ [install_capi=$enableval], [install_capi=no])
+
if test "$install_doc" != no; then
- RDOCTARGET="install-doc"
+ if test "$install_rdoc" != no; then
+ RDOCTARGET="rdoc"
+ else
+ RDOCTARGET="nodoc"
+ fi
+ if test "$install_capi" != no -a -n "$DOXYGEN"; then
+ CAPITARGET="capi"
+ else
+ CAPITARGET="nodoc"
+ fi
+else
+ RDOCTARGET="nodoc"
+ CAPITARGET="nodoc"
fi
+
AC_SUBST(RDOCTARGET)
+AC_SUBST(CAPITARGET)
+
+AS_CASE(["$RDOCTARGET:$CAPITARGET"],[nodoc:nodoc],[INSTALLDOC=nodoc],[INSTALLDOC=all])
+AC_SUBST(INSTALLDOC)
-case "$target_os" in
- linux*)
- XCFLAGS="$XCFLAGS -D_GNU_SOURCE=1"
- ;;
- netbsd*)
- CFLAGS="$CFLAGS -pipe"
- ;;
- nextstep*|openstep*)
- # The -fno-common is needed if we wish to embed the Ruby interpreter
- # into a plugin module of some project (as opposed to embedding it
- # within the project's application). The -I/usr/local/include is
- # needed because CPP as discovered by configure (cc -E -traditional)
- # fails to consult /usr/local/include by default. This causes
- # mkmf.rb's have_header() to fail if the desired resource happens to be
- # installed in the /usr/local tree.
- CFLAGS="$CFLAGS -pipe -fno-common"
- CPPFLAGS="$CPPFLAGS -I/usr/local/include"
- ;;
- rhapsody*)
- CFLAGS="$CFLAGS -pipe -no-precomp -fno-common"
- ;;
- darwin*)
- CFLAGS="$CFLAGS -pipe -fno-common"
- MINIOBJS=dmydln.o
- ;;
- os2-emx)
- CFLAGS="$CFLAGS -DOS2 -Zmts"
- LIBRUBY_A=`echo $LIBRUBY_A | sed 's/^lib//'`
- LIBRUBY_SO=`echo $LIBRUBY_SO | sed 's/^lib//'`
- LIBRUBY_ALIASES=`for i in $LIBRUBY_ALIASES; do echo "$i"; done | sed 's/^lib//'`
- ;;
- osf*)
+if test "$rb_with_pthread" = "yes"; then
+ THREAD_MODEL=pthread
+fi
+AC_CACHE_CHECK([for prefix of external symbols], rb_cv_symbol_prefix, [
+ AC_TRY_COMPILE([extern void conftest_external(void) {}], [], [
+ rb_cv_symbol_prefix=`$NM conftest.$ac_objext |
+ sed -n ['/.*T[ ]\([^ ]*\)conftest_external.*/!d;s//\1/p;q']`
+ ],
+ [rb_cv_symbol_prefix=''])
+ test -n "$rb_cv_symbol_prefix" || rb_cv_symbol_prefix=NONE
+])
+SYMBOL_PREFIX="$rb_cv_symbol_prefix"
+test "x$SYMBOL_PREFIX" = xNONE && SYMBOL_PREFIX=''
+DLNOBJ=dln.o
+AC_ARG_ENABLE(dln,
+ AC_HELP_STRING([--disable-dln], [disable dynamic link feature]),
+ [test "$enableval" = yes || DLNOBJ=dmydln.o])
+AC_SUBST(DLNOBJ)
+MINIDLNOBJ=dmydln.o
+
+AS_CASE(["$target_os"],
+ [linux*], [
+ ],
+ [netbsd*], [
+ RUBY_APPEND_OPTION(CFLAGS, -pipe)
+ ],
+ [darwin*], [
+ RUBY_APPEND_OPTION(CFLAGS, -pipe)
+ RUBY_APPEND_OPTION(XLDFLAGS, [-framework CoreFoundation])
+ RUBY_APPEND_OPTION(LIBRUBYARG_STATIC, [-framework CoreFoundation])
+ ],
+ [osf*], [
if test "$GCC" != "yes" ; then
# compile something small: taint.c is fine for this.
# the main point is the '-v' flag of 'cc'.
- case "`cc -v -I. -c main.c -o /tmp/main.o 2>&1`" in
- */gemc_cc*) # we have the new DEC GEM CC
+ AS_CASE(["`cc -v -I. -c main.c -o /tmp/main.o 2>&1`"],
+ [*/gemc_cc*], [ # we have the new DEC GEM CC
CFLAGS="$CFLAGS -oldc"
- ;;
- *) # we have the old MIPS CC
- ;;
- esac
+ ],
+ [ # we have the old MIPS CC
+ ])
# cleanup
rm -f /tmp/main.o
CFLAGS="$CFLAGS -std"
fi
- ;;
- beos*)
- case "$target_cpu" in
- powerpc*)
- CFLAGS="$CFLAGS -relax_pointers"
- ;;
- esac
- ;;
- cygwin*|mingw*)
- case "$target_os" in
- cygwin*)
+ ],
+ [cygwin*|mingw*], [
+ RUBY_SO_NAME="${RUBY_SO_NAME}"'$(MAJOR)$(MINOR)$(TEENY)'
+ LIBRUBY_DLDFLAGS="${DLDFLAGS}"' -Wl,--out-implib=$(LIBRUBY)'
+ AS_CASE(["$target_os"],
+ [cygwin*], [
if test x"$enable_shared" = xyes; then
- LIBRUBY_SO='cyg$(RUBY_SO_NAME)'${MAJOR}${MINOR}.dll
- LIBRUBY='lib$(RUBY_SO_NAME).dll.a'
+ LIBRUBY_SO='cyg$(RUBY_SO_NAME)'.dll
+ LIBRUBY_DLDFLAGS="${LIBRUBY_DLDFLAGS}"' $(RUBYDEF)'
+ fi
+ ],
+ [mingw*], [
+ RUBY_SO_NAME="${rb_cv_msvcrt}-${RUBY_SO_NAME}"
+ if test x"${target_cpu}" != xi386; then
+ RUBY_SO_NAME="${target_cpu}-${RUBY_SO_NAME}"
fi
- ;;
- mingw*)
- RUBY_SO_NAME=${rb_cv_msvcrt}-'$(RUBY_INSTALL_NAME)'${MAJOR}${MINOR}
if test x"$enable_shared" = xyes; then
LIBRUBY_SO='$(RUBY_SO_NAME)'.dll
- LIBRUBY='lib$(LIBRUBY_SO).a'
+ LIBRUBY_DLDFLAGS="${LIBRUBY_DLDFLAGS}"' $(RUBYDEF)'
fi
- AC_LIBOBJ([win32])
+ EXPORT_PREFIX=' '
+ DLDFLAGS="${DLDFLAGS}"' $(DEFFILE)'
+ AC_LIBOBJ([win32/win32])
+ AC_LIBOBJ([win32/file])
COMMON_LIBS=m
# COMMON_MACROS="WIN32_LEAN_AND_MEAN="
- COMMON_HEADERS="windows.h winsock.h"
- ;;
- esac
- LIBRUBY_DLDFLAGS="${DLDFLAGS}"' -Wl,--out-implib=$(LIBRUBY)'
+ COMMON_HEADERS="winsock2.h windows.h"
+ THREAD_MODEL=win32
+ PLATFORM_DIR=win32
+ ])
LIBRUBY_ALIASES=''
FIRSTMAKEFILE=GNUmakefile:cygwin/GNUmakefile.in
SOLIBS='$(LIBS)'
- if test x"$enable_shared" = xno; then
+ if test x"$enable_shared" = xyes; then
+ LIBRUBY='lib$(RUBY_SO_NAME).dll.a'
+ else
LIBRUBY_SO=dummy
LIBRUBY='lib$(RUBY_SO_NAME).a'
LIBRUBYARG='-l$(RUBY_SO_NAME)'
fi
- MINIOBJS=dmydln.o
- ;;
- hpux*)
- case "$YACC" in
- *yacc*)
+ ],
+ [hpux*], [
+ AS_CASE(["$YACC"],[*yacc*], [
XCFLAGS="$XCFLAGS -DYYMAXDEPTH=300"
YACC="$YACC -Nl40000 -Nm40000"
- ;;
- esac
- MINIOBJS=dmydln.o
- ;;
- *)
- ;;
-esac
-
-case "$build_os" in
- *msdosdjgpp*) FIRSTMAKEFILE=GNUmakefile:djgpp/GNUmakefile.in;;
-esac
+ ])],
+ [nacl], [
+ FIRSTMAKEFILE=GNUmakefile:nacl/GNUmakefile.in
+ ])
+
+MINIOBJS="$MINIDLNOBJ"
+
+AS_CASE(["$THREAD_MODEL"],
+[pthread], [AC_CHECK_HEADERS(pthread.h)],
+[win32], [],
+[""], [AC_MSG_ERROR(thread model is missing)],
+ [AC_MSG_ERROR(unknown thread model $THREAD_MODEL)])
+
+AC_ARG_ENABLE(debug-env,
+ AS_HELP_STRING([--enable-debug-env], [enable RUBY_DEBUG environment variable]),
+ [AC_DEFINE(RUBY_DEBUG_ENV)])
+
+AS_CASE(["$FIRSTMAKEFILE"], [*GNUmakefile:*], [gnumake=yes], [
+ AC_MSG_CHECKING([if ${MAKE-make} is GNU make])
+ mkdir conftest.dir
+ echo "all:; @echo yes" > conftest.dir/GNUmakefile
+ echo "all:; @echo no" > conftest.dir/Makefile
+ gnumake=`(cd conftest.dir; ${MAKE-make})`
+ rm -fr conftest.dir
+ AS_CASE(["$gnumake"],
+ [*yes*], [
+ FIRSTMAKEFILE=GNUmakefile:template/GNUmakefile.in
+ gnumake=yes],
+ [
+ gnumake=no])
+ AC_MSG_RESULT($gnumake)
+])
+AS_IF([test "$gnumake" = yes], [ NULLCMD=: ], [
+ AC_MSG_CHECKING([for safe null command for ${MAKE-make}])
+ mkdir conftest.dir
+ NULLCMD=
+ for cmd in : true; do
+ echo 'A=1' > conftest.dir/Makefile
+ echo 'B=$(A:1=@'$cmd')' >> conftest.dir/Makefile
+ echo 'all:; $B 1 2 3 4 5 6 7 8 9' >> conftest.dir/Makefile
+ if (cd conftest.dir; ${MAKE-make} >/dev/null 2>/dev/null); then
+ NULLCMD=$cmd
+ break
+ fi
+ done
+ rm -fr conftest.dir
+ if test -z "$NULLCMD"; then
+ AC_MSG_ERROR(no candidate for safe null command)
+ fi
+ AC_MSG_RESULT($NULLCMD)
+])
+AC_SUBST(NULLCMD)
+
+if test "${universal_binary-no}" = yes ; then
+ AC_CACHE_CHECK([for architecture macros], rb_cv_architecture_macros, [
+ mv confdefs.h confdefs1.h
+ : > confdefs.h
+ AC_TRY_COMPILE([@%:@if defined __`echo ${universal_archnames} |
+ sed 's/=[^ ]*//g;s/ /__ || defined __/g'`__
+@%:@else
+@%:@error
+>>>>>><<<<<<
+@%:@endif], [],
+[
+ rb_cv_architecture_macros=yes
+ mv -f confdefs1.h confdefs.h
+], [
+ rb_cv_architecture_macros=no
+ archflagpat=`eval echo '"'"${ARCH_FLAG}"'"' | sed 's/[[][|.*]]/\\&/g'`
+ new_cflags=`echo "$CFLAGS" | sed "s|$archflagpat"'||'`
+ for archs in ${universal_archnames}; do
+ cpu=${archs@%:@*=}
+ archs=${archs%=*}
+ CFLAGS="$new_cflags -arch $archs"
+ archs="__${archs}__"
+ AC_MSG_CHECKING([for macro ${archs} on ${cpu}])
+ AC_TRY_COMPILE([@%:@ifndef ${archs}
+@%:@error
+@%:@endif], [], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
+ done
+ mv -f confdefs1.h confdefs.h
+ AC_MSG_ERROR([failed])
+ ])])
+ AC_CACHE_CHECK(whether __ARCHITECTURE__ is available, rb_cv_architecture_available,
+ AC_TRY_COMPILE([@%:@include <stdio.h>
+ const char arch[[]] = __ARCHITECTURE__;], [puts(arch);],
+ [rb_cv_architecture_available=yes], [rb_cv_architecture_available=no]))
+fi
CPPFLAGS="$CPPFLAGS "'$(DEFS)'
-test -z "$CFLAGS" || CFLAGS="$CFLAGS "; CFLAGS="$CFLAGS"'${cflags}'
test -z "$CPPFLAGS" || CPPFLAGS="$CPPFLAGS "; CPPFLAGS="$CPPFLAGS"'${cppflags}'
-AC_SUBST(cppflags, [])dnl
-AC_SUBST(cflags, ['${optflags} ${debugflags}'])dnl
+if test -n "${cflags+set}"; then
+ cflagspat=`eval echo '"'"${cflags}"'"' | sed 's/[[][|.*]]/\\&/g;s/^ */ /;s/^ *$/ /'`
+ CFLAGS=`echo " $CFLAGS " | sed "s|$cflagspat"'|${cflags}|;s/^ *//;s/ *$//'`
+fi
+if test -n "${cxxflags+set}"; then
+ cxxflagspat=`eval echo '"'"${cxxflags}"'"' | sed 's/[[][|.*]]/\\&/g;s/^ */ /;s/^ *$/ /'`
+ CXXFLAGS=`echo " $CXXFLAGS " | sed "s|$cxxflagspat"'|${cxxflags}|;s/^ *//;s/ *$//'`
+fi
+if test "${ARCH_FLAG}"; then
+ archflagpat=`eval echo '"'"${ARCH_FLAG}"'"' | sed 's/[[][|.*]]/\\&/g'`
+ CFLAGS=`echo "$CFLAGS" | sed "s| *$archflagpat"'||'`
+ CXXFLAGS=`echo "$CXXFLAGS" | sed "s| *$archflagpat"'||'`
+ LDFLAGS=`echo "$LDFLAGS" | sed "s| *$archflagpat"'||'`
+fi
+warnflags="$rb_cv_warnflags"
+AC_SUBST(cppflags)dnl
+AC_SUBST(cflags, ["$orig_cflags "'${optflags} ${debugflags} ${warnflags}'])dnl
+AC_SUBST(cxxflags, ["$orig_cxxflags "'${optflags} ${debugflags} ${warnflags}'])dnl
AC_SUBST(optflags)dnl
AC_SUBST(debugflags)dnl
+AC_SUBST(warnflags)dnl
+AC_SUBST(strict_warnflags)dnl
AC_SUBST(XCFLAGS)dnl
AC_SUBST(XLDFLAGS)dnl
+AC_SUBST(EXTLDFLAGS)dnl
+AC_SUBST(EXTDLDFLAGS)dnl
AC_SUBST(LIBRUBY_LDSHARED)
AC_SUBST(LIBRUBY_DLDFLAGS)
AC_SUBST(RUBY_INSTALL_NAME)
@@ -1686,9 +4181,14 @@ AC_SUBST(COMMON_LIBS)
AC_SUBST(COMMON_MACROS)
AC_SUBST(COMMON_HEADERS)
AC_SUBST(EXPORT_PREFIX)
+AC_SUBST(SYMBOL_PREFIX)
AC_SUBST(MINIOBJS)
+AC_SUBST(THREAD_MODEL)
+AC_SUBST(PLATFORM_DIR)
-MAKEFILES="Makefile `echo $FIRSTMAKEFILE | sed 's/:.*//'`"
+firstmf=`echo $FIRSTMAKEFILE | sed 's/:.*//'`
+firsttmpl=`echo $FIRSTMAKEFILE | sed 's/.*://'`
+MAKEFILES="Makefile $firstmf"
MAKEFILES="`echo $MAKEFILES`"
AC_SUBST(MAKEFILES)
@@ -1700,111 +4200,203 @@ ri_suffix=
test "$program_suffix" != NONE &&
ri_suffix=$program_suffix
-RUBY_INSTALL_NAME="${ri_prefix}ruby${ri_suffix}"
-case "$target_os" in
- cygwin*|mingw*)
- RUBYW_INSTALL_NAME="${ri_prefix}rubyw${ri_suffix}"
- rubyw_install_name="$RUBYW_INSTALL_NAME"
- ;;
-esac
-RUBY_LIB_PREFIX=`eval echo \\"${libdir}/ruby\\"`
+RUBY_INSTALL_NAME="${ri_prefix}"'$(RUBY_BASE_NAME)'"${ri_suffix}"
+AS_CASE(["$target_os"],
+ [cygwin*|mingw*], [
+ RUBYW_INSTALL_NAME="${ri_prefix}"'$(RUBYW_BASE_NAME)'"${ri_suffix}"
+ rubyw_install_name='$(RUBYW_INSTALL_NAME)'
+ ])
+
+rubylibdir='${rubylibprefix}/${ruby_version}'
+rubyarchdir=${multiarch+'${rubyarchprefix}/${ruby_version}'}${multiarch-'${rubylibdir}/${arch}'}
+
+rubyarchprefix=${multiarch+'${archlibdir}/${RUBY_BASE_NAME}'}${multiarch-'${rubylibprefix}/${arch}'}
+AC_ARG_WITH(rubyarchprefix,
+ AS_HELP_STRING([--with-rubyarchprefix=DIR],
+ [prefix for architecture dependent ruby libraries [[RUBYLIBPREFIX/ARCH]]]),
+ [rubyarchprefix="$withval"])
+AC_SUBST(rubyarchprefix)
+
+rubysitearchprefix=${multiarch+'${sitearchlibdir}/${RUBY_BASE_NAME}'}${multiarch-'${rubylibprefix}/${sitearch}'}
+AC_ARG_WITH(rubysitearchprefix,
+ AS_HELP_STRING([--with-rubysitearchprefix=DIR],
+ [prefix for architecture dependent site libraries [[RUBYLIBPREFIX/SITEARCH]]]),
+ [rubysitearchprefix="$withval"])
+AC_SUBST(rubysitearchprefix)
+
+RI_BASE_NAME=`echo ${RUBY_BASE_NAME} | sed 's/ruby/ri/'`
+ridir='${datarootdir}/${RI_BASE_NAME}'
+AC_ARG_WITH(ridir,
+ AS_HELP_STRING([--with-ridir=DIR], [ri documentation [[DATAROOTDIR/ri]]]),
+ [ridir=$withval])
+AC_SUBST(ridir)
+AC_SUBST(RI_BASE_NAME)
+
+AC_ARG_WITH(ruby-version,
+ AS_HELP_STRING([--with-ruby-version=STR], [ruby version string for version specific directories [[full]] (full|minor|STR)]),
+ [ruby_version=$withval],
+ [ruby_version=full])
+unset RUBY_LIB_VERSION
+unset RUBY_LIB_VERSION_STYLE
+AS_CASE(["$ruby_version"],
+ [full], [RUBY_LIB_VERSION_STYLE='3 /* full */'],
+ [minor], [RUBY_LIB_VERSION_STYLE='2 /* minor */'])
+if test ${RUBY_LIB_VERSION_STYLE+set}; then
+ {
+ echo "#define RUBY_LIB_VERSION_STYLE $RUBY_LIB_VERSION_STYLE"
+ echo '#define STRINGIZE(x) x'
+ test -f revision.h -o -f "${srcdir}/revision.h" || echo '#define RUBY_REVISION 0'
+ echo '#include "verconf.h"'
+ echo '#include "version.h"'
+ echo 'ruby_version=RUBY_LIB_VERSION'
+ } > conftest.c
+ test -f verconf.h || > verconf.h
+ ruby_version="`$CPP -I. -I"${srcdir}" -I"${srcdir}/include" conftest.c | sed '/^ruby_version=/!d;s/ //g'`"
+ eval $ruby_version
+elif test -z "${ruby_version}"; then
+ AC_MSG_ERROR([No ruby version, No place for bundled libraries])
+else
+ RUBY_LIB_VERSION="${ruby_version}"
+fi
+AC_SUBST(RUBY_LIB_VERSION_STYLE)
+AC_SUBST(RUBY_LIB_VERSION)
AC_ARG_WITH(sitedir,
- [ --with-sitedir=DIR site libraries in DIR [[LIBDIR/ruby/site_ruby]]],
+ AS_HELP_STRING([--with-sitedir=DIR], [site libraries in DIR [[RUBY_LIB_PREFIX/site_ruby]], "no" to disable site directory]),
[sitedir=$withval],
- [sitedir='${libdir}/ruby/site_ruby'])
-SITE_DIR=`eval echo \\"${sitedir}\\"`
-
-case "$target_os" in
- cygwin*|mingw*|*djgpp*|os2-emx*)
- RUBY_LIB_PREFIX="`eval echo "$RUBY_LIB_PREFIX" | sed 's|^NONE/|/|;s|^'"$prefix"'/|/|'`"
- RUBY_SITE_LIB_PATH="`eval echo "$SITE_DIR" | sed 's|^NONE/|/|;s|^'"$prefix"'/|/|'`"
- ;;
- *)
- RUBY_LIB_PREFIX="`eval echo \\"$RUBY_LIB_PREFIX\\" | sed 's|^NONE/|'"$prefix"'/|'`"
- RUBY_SITE_LIB_PATH="`eval echo \\"$SITE_DIR\\" | sed 's|^NONE/|'"$prefix"'/|'`"
- ;;
-esac
-RUBY_LIB_PATH="${RUBY_LIB_PREFIX}/${MAJOR}.${MINOR}"
-RUBY_SITE_LIB_PATH2="${RUBY_SITE_LIB_PATH}/${MAJOR}.${MINOR}"
-
-AC_DEFINE_UNQUOTED(RUBY_LIB, "${RUBY_LIB_PATH}")
-AC_DEFINE_UNQUOTED(RUBY_SITE_LIB, "${RUBY_SITE_LIB_PATH}")
-AC_DEFINE_UNQUOTED(RUBY_SITE_LIB2, "${RUBY_SITE_LIB_PATH2}")
+ [sitedir='${rubylibprefix}/site_ruby'])
+sitelibdir='${sitedir}/${ruby_version}'
+
+AC_ARG_WITH(sitearchdir,
+ AS_HELP_STRING([--with-sitearchdir=DIR],
+ [architecture dependent site libraries in DIR [[SITEDIR/SITEARCH]], "no" to disable site directory]),
+ [sitearchdir=$withval],
+ [sitearchdir=${multiarch+'${rubysitearchprefix}/site_ruby/${ruby_version}'}${multiarch-'${sitelibdir}/${sitearch}'}])
AC_ARG_WITH(vendordir,
- [ --with-vendordir=DIR vendor libraries in DIR [[LIBDIR/ruby/vendor_ruby]]],
+ AS_HELP_STRING([--with-vendordir=DIR], [vendor libraries in DIR [[RUBY_LIB_PREFIX/vendor_ruby]], "no" to disable vendor directory]),
[vendordir=$withval],
- [vendordir='${libdir}/ruby/vendor_ruby'])
-VENDOR_DIR=`eval echo \\"${vendordir}\\"`
-case "$target_os" in
- cygwin*|mingw*|*djgpp*|os2-emx*)
- RUBY_VENDOR_LIB_PATH="`eval echo "$VENDOR_DIR" | sed 's|^NONE/|/|;s|^'"$prefix"'/|/|'`"
- ;;
- *)
- RUBY_VENDOR_LIB_PATH="`eval echo \\"$VENDOR_DIR\\" | sed 's|^NONE/|'"$prefix"'/|'`"
- ;;
-esac
-RUBY_VENDOR_LIB_PATH2="${RUBY_VENDOR_LIB_PATH}/${MAJOR}.${MINOR}"
-
-AC_DEFINE_UNQUOTED(RUBY_VENDOR_LIB, "${RUBY_VENDOR_LIB_PATH}")
-AC_DEFINE_UNQUOTED(RUBY_VENDOR_LIB2, "${RUBY_VENDOR_LIB_PATH2}")
+ [vendordir='${rubylibprefix}/vendor_ruby'])
+vendorlibdir='${vendordir}/${ruby_version}'
+AC_ARG_WITH(vendorarchdir,
+ AS_HELP_STRING([--with-vendorarchdir=DIR],
+ [architecture dependent vendor libraries in DIR [[VENDORDIR/SITEARCH]], "no" to disable vendor directory]),
+ [vendorarchdir=$withval],
+ [vendorarchdir=${multiarch+'${rubysitearchprefix}/vendor_ruby/${ruby_version}'}${multiarch-'${vendorlibdir}/${sitearch}'}])
+
+if test "${LOAD_RELATIVE+set}"; then
+ AC_DEFINE_UNQUOTED(LOAD_RELATIVE, $LOAD_RELATIVE)
+ RUBY_EXEC_PREFIX=''
+fi
+
+AC_SUBST(RUBY_EXEC_PREFIX)
+
+AC_SUBST(libdirname, ${multiarch+arch}libdir)
+AC_SUBST(archlibdir)dnl
+AC_SUBST(sitearchlibdir)dnl
+AC_SUBST(archincludedir)dnl
+AC_SUBST(sitearchincludedir)dnl
AC_SUBST(arch)dnl
AC_SUBST(sitearch)dnl
+AC_SUBST(ruby_version)dnl
+AC_SUBST(rubylibdir)dnl
+AC_SUBST(rubyarchdir)dnl
AC_SUBST(sitedir)dnl
+AC_SUBST(sitelibdir)dnl
+AC_SUBST(sitearchdir)dnl
AC_SUBST(vendordir)dnl
+AC_SUBST(vendorlibdir)dnl
+AC_SUBST(vendorarchdir)dnl
-configure_args=$ac_configure_args
-AC_SUBST(configure_args)dnl
+AC_SUBST(CONFIGURE, "`echo $0 | sed 's|.*/||'`")dnl
+AC_SUBST(configure_args, "`echo "${ac_configure_args}" | sed 's/\\$/$$/g'`")dnl
-if test "$fat_binary" != no ; then
- arch="fat-${target_os}"
-
- AC_DEFINE_UNQUOTED(RUBY_THIN_ARCHLIB,
- "${RUBY_LIB_PATH}/" __ARCHITECTURE__ "-${target_os}")
-
- AC_DEFINE_UNQUOTED(RUBY_SITE_THIN_ARCHLIB,
- "${RUBY_SITE_LIB_PATH}/" __ARCHITECTURE__ "-${target_os}")
- AC_DEFINE_UNQUOTED(RUBY_VENDOR_THIN_ARCHLIB,
- "${RUBY_VENDOR_LIB_PATH}/" __ARCHITECTURE__ "-${target_os}")
- AC_DEFINE_UNQUOTED(RUBY_PLATFORM, __ARCHITECTURE__ "-${target_os}")
+if test "${universal_binary-no}" = yes ; then
+ arch="universal-${target_os}"
+ if test "${rb_cv_architecture_available}" = yes; then
+ AC_DEFINE_UNQUOTED(RUBY_PLATFORM_CPU, __ARCHITECTURE__)
+ else
+ for archs in ${universal_archnames}; do
+ cpu=`echo $archs | sed 's/.*=//'`
+ archs=`echo $archs | sed 's/=.*//'`
+ RUBY_DEFINE_IF([defined __${archs}__], RUBY_PLATFORM_CPU, ["${cpu}"])
+ done
+ fi
+ ints='long int short'
+ test "$ac_cv_type_long_long" = yes && ints="'long long' $ints"
+ AC_SUBST(UNIVERSAL_ARCHNAMES, "${universal_archnames}")
+ AC_SUBST(UNIVERSAL_INTS, "${ints}")
+ AC_DEFINE_UNQUOTED(RUBY_PLATFORM_OS, "${target_os}")
+ AC_DEFINE_UNQUOTED(RUBY_ARCH, "universal-"RUBY_PLATFORM_OS)
+ AC_DEFINE_UNQUOTED(RUBY_PLATFORM, "universal."RUBY_PLATFORM_CPU"-"RUBY_PLATFORM_OS)
else
arch="${target_cpu}-${target_os}"
- AC_DEFINE_UNQUOTED(RUBY_PLATFORM, "${arch}")
+ AS_CASE(["$arch"], [le32-nacl], [arch="pnacl"])
+ AC_DEFINE_UNQUOTED(RUBY_PLATFORM, "$arch")
fi
-case "$target_os" in
- mingw*) sitearch="$target_cpu-$rb_cv_msvcrt" ;;
- *) sitearch="${arch}" ;;
-esac
-
-AC_DEFINE_UNQUOTED(RUBY_ARCHLIB, "${RUBY_LIB_PATH}/${arch}")
-AC_DEFINE_UNQUOTED(RUBY_SITE_ARCHLIB, "${RUBY_SITE_LIB_PATH2}/${sitearch}")
-AC_DEFINE_UNQUOTED(RUBY_VENDOR_ARCHLIB, "${RUBY_VENDOR_LIB_PATH2}/${sitearch}")
+unset sitearch
+AS_CASE(["$target_os"],[mingw*],[sitearch="$target_cpu-$rb_cv_msvcrt"])
+: ${sitearch='${arch}'}
AC_ARG_WITH(search-path,
- [ --with-search-path=DIR specify the additional search path],
+ AS_HELP_STRING([--with-search-path=DIR], [specify the additional search path]),
[search_path=$withval])
if test "$search_path" != ""; then
- AC_DEFINE_UNQUOTED(RUBY_SEARCH_PATH,"$search_path")
+ AC_SUBST(RUBY_SEARCH_PATH, $search_path)
fi
+AC_ARG_WITH(rubyhdrdir,
+ AS_HELP_STRING([--with-rubyhdrdir=DIR], [core headers in DIR [[INCLUDEDIR/RUBY_BASE_NAME-RUBY_VERSION]]]),
+ [rubyhdrdir=$withval],
+ [rubyhdrdir='${includedir}/${RUBY_VERSION_NAME}'])
+
+AC_ARG_WITH(rubyarchhdrdir,
+ AS_HELP_STRING([--with-rubyarchhdrdir=DIR],
+ [architecture dependent core headers in DIR [[$(rubyhdrdir)/$(arch)]]]),
+ [rubyarchhdrdir=$withval],
+ [rubyarchhdrdir=${multiarch+'${archincludedir}/${RUBY_VERSION_NAME}'}${multiarch-'${rubyhdrdir}/${arch}'}])
+
+AC_ARG_WITH(sitehdrdir,
+ AS_HELP_STRING([--with-sitehdrdir=DIR], [core site headers in DIR [[RUBYHDRDIR/site_ruby]]]),
+ [sitehdrdir=$withval],
+ [sitehdrdir='${rubyhdrdir}/site_ruby'])
+
+AC_ARG_WITH(sitearchhdrdir,
+ AS_HELP_STRING([--with-sitearchhdrdir=DIR],
+ [architecture dependent core site headers in DIR [[RUBYHDRDIR/site_ruby]]]),
+ [sitearchhdrdir=$withval],
+ [sitearchhdrdir=${multiarch+'${sitearchincludedir}/${RUBY_VERSION_NAME}/site_ruby'}${multiarch-'${sitehdrdir}/${sitearch}'}])
+
+AC_ARG_WITH(vendorhdrdir,
+ AS_HELP_STRING([--with-vendorhdrdir=DIR], [core vendor headers in DIR [[RUBYHDRDIR/vendor_ruby]]]),
+ [vendorhdrdir=$withval],
+ [vendorhdrdir='${rubyhdrdir}/vendor_ruby'])
+
+AC_ARG_WITH(vendorarchhdrdir,
+ AS_HELP_STRING([--with-vendorarchhdrdir=DIR],
+ [architecture dependent core vendor headers in DIR [[RUBYHDRDIR/vendor_ruby]]]),
+ [vendorarchhdrdir=$withval],
+ [vendorarchhdrdir=${multiarch+'${sitearchincludedir}/${RUBY_VERSION_NAME}/vendor_ruby'}${multiarch-'${vendorhdrdir}/${sitearch}'}])
+
+AC_SUBST(rubyhdrdir)dnl
+AC_SUBST(sitehdrdir)dnl
+AC_SUBST(vendorhdrdir)dnl
+AC_SUBST(rubyarchhdrdir)dnl
+AC_SUBST(sitearchhdrdir)dnl
+AC_SUBST(vendorarchhdrdir)dnl
+
AC_ARG_WITH(mantype,
- [ --with-mantype=TYPE specify man page type; TYPE is one of man and doc],
+ AS_HELP_STRING([--with-mantype=TYPE], [specify man page type; TYPE is one of man and doc]),
[
- case "$withval" in
- man|doc)
- MANTYPE=$withval
- ;;
- *)
- AC_MSG_ERROR(invalid man type: $withval)
- ;;
- esac
+ AS_CASE(["$withval"],
+ [man|man.gz|man.bz2|doc|doc.gz|doc.bz2], [MANTYPE=$withval],
+ [AC_MSG_ERROR(invalid man type: $withval)])
])
if test -z "$MANTYPE"; then
AC_PATH_PROGS(NROFF, nroff awf, /bin/false, "/usr/bin:/usr/ucb")
- if ${NROFF} -mdoc ${srcdir}/ruby.1 >/dev/null 2>&1; then
+ if ${NROFF} -mdoc ${srcdir}/man/ruby.1 >/dev/null 2>&1; then
MANTYPE=doc
else
MANTYPE=man
@@ -1812,21 +4404,133 @@ if test -z "$MANTYPE"; then
fi
AC_SUBST(MANTYPE)
-if test -f config.h && tr -d '\015' < confdefs.h | cmp -s config.h -; then
- echo "config.h unchanged"
+AC_ARG_ENABLE(rubygems,
+ AS_HELP_STRING([--disable-rubygems], [disable rubygems by default]),
+ [enable_rubygems="$enableval"], [enable_rubygems=yes])
+if test x"$enable_rubygems" = xno; then
+ AC_DEFINE(DISABLE_RUBYGEMS, 1)
+ USE_RUBYGEMS=NO
else
- echo "creating config.h"
- tr -d '\015' < confdefs.h > config.h
+ USE_RUBYGEMS=YES
fi
+AC_SUBST(USE_RUBYGEMS)
+
+arch_hdrdir="${EXTOUT}/include/${arch}/ruby"
+AS_MKDIR_P("${arch_hdrdir}")
+config_h="${arch_hdrdir}/config.h"
+guard=INCLUDE_RUBY_CONFIG_H
+{
+ echo "#ifndef $guard"
+ echo "#define $guard 1"
+ grep -v "^#define PACKAGE_" confdefs.h
+ echo "#endif /* $guard */"
+} | tr -d '\015' |
+(
+ if test "x$CONFIGURE_TTY" = xyes; then color=--color; else color=; fi
+ exec ${srcdir}/tool/ifchange $color "${config_h}" -
+) || AC_MSG_ERROR([failed to create ${config_h}])
tr -d '\015' < largefile.h > confdefs.h
rm largefile.h
-AC_CONFIG_FILES($FIRSTMAKEFILE)
-AC_CONFIG_FILES(Makefile, [{
- sed '/^MISSING/s/\$U\././g' Makefile
+BUILTIN_ENCS=["`sed -n -e '/^BUILTIN_ENCS[ ]*=/{' \
+ -e s/// -e :l -e '/\\\\$/N' -e 's/\\\\\\n/ /' -e 't l' -e p \
+ -e '}' "${srcdir}/enc/Makefile.in"`"]
+BUILTIN_ENCOBJS=
+for e in $BUILTIN_ENCS; do BUILTIN_ENCOBJS="$BUILTIN_ENCOBJS "`echo $e | sed 's/\.c$/.$(OBJEXT)/'`; done
+AC_SUBST(BUILTIN_ENCOBJS)
+
+BUILTIN_TRANSES=["`sed -n -e '/^BUILTIN_TRANSES[ ]*=/{' \
+ -e s/// -e :l -e '/\\\\$/N' -e 's/\\\\\\n/ /' -e 't l' -e p \
+ -e '}' "${srcdir}/enc/Makefile.in"`"]
+BUILTIN_TRANSSRCS=
+BUILTIN_TRANSOBJS=
+for e in $BUILTIN_TRANSES; do
+ BUILTIN_TRANSSRCS="$BUILTIN_TRANSSRCS "`echo $e | sed 's/\.trans$/.c/'`
+ BUILTIN_TRANSOBJS="$BUILTIN_TRANSOBJS "`echo $e | sed 's/\.trans$/.$(OBJEXT)/'`
+done
+AC_SUBST(BUILTIN_TRANSSRCS)
+AC_SUBST(BUILTIN_TRANSOBJS)
+
+PACKAGE=$RUBY_BASE_NAME
+AC_SUBST(PACKAGE)
+AS_MESSAGE([$PACKAGE library version = $ruby_version])
+
+AS_CASE([" $CPP "], [*" $CC "*], [CPP=`echo " $CPP " | sed "s| $CC |"' $(CC) |;s/^ *//;s/ *$//'`])
+
+if test x"$firstmf" != x; then
+ AC_CONFIG_FILES($firstmf:$firsttmpl, [], [firstmf="$firstmf" firsttmpl="$firsttmpl"])
+fi
+AC_CONFIG_FILES(Makefile, [
+ tmpmk=confmk$$.tmp
+ {
+ if test ${VCS+set}; then
+ :
+ elif svn info "$srcdir" > /dev/null 2>&1; then
+ VCS='svn'
+ elif test -d "$srcdir/.git/svn"; then
+ VCS='git svn'
+ elif test -d "$srcdir/.git"; then
+ VCS='git'
+ else
+ VCS='echo cannot'
+ fi
+ AS_CASE("$VCS",
+ [svn], [VCSUP='$(VCS) up $(SVNUPOPTIONS)'],
+ ["git svn"], [VCSUP='$(VCS) rebase $(GITSVNREBASEOPTIONS)'],
+ [git], [VCSUP='$(VCS) pull $(GITPULLOPTIONS)'],
+ [VCSUP='$(VCS)'])
+ sed -n 's/^@%:@define \(RUBY_RELEASE_DATE\) "\(.*\)"/\1 = \2/p' "$srcdir/version.h"
+ sed '/^MISSING/s/\$U\././g;/^VCS *=/s#@VCS@#'"$VCS"'#;/^VCSUP *=/s#@VCSUP@#'"$VCSUP"'#' Makefile
echo; test x"$EXEEXT" = x || echo 'miniruby: miniruby$(EXEEXT)'
- test "$RUBY_INSTALL_NAME$EXEEXT" = ruby || echo 'ruby: $(PROGRAM);'
- sed ['s/{\$([^(){}]*)[^{}]*}//g'] ${srcdir}/common.mk
- } >> confmk$$.tmp && mv -f confmk$$.tmp Makefile],
-[RUBY_INSTALL_NAME=$RUBY_INSTALL_NAME EXEEXT=$EXEEXT])
+ if test "$gnumake" != yes; then
+ echo ['$(MKFILES): $(srcdir)/common.mk']
+ sed ['s/{\$([^(){}]*)[^{}]*}//g'] ${srcdir}/common.mk
+ else
+ echo 'distclean-local::; @$(RM) GNUmakefile uncommon.mk'
+ fi
+ } > $tmpmk && if ! grep '^ruby:' $tmpmk > /dev/null; then
+ if test "${gnumake}" = yes; then
+ tmpgmk=confgmk$$.tmp
+ {
+ echo "include $tmpmk"
+ echo "-include uncommon.mk"
+ } > $tmpgmk
+ else
+ tmpgmk=$tmpmk
+ fi &&
+ test -z "`${MAKE-make} -f $tmpgmk info-program | grep '^PROGRAM=ruby$'`" &&
+ echo 'ruby: $(PROGRAM);' >> $tmpmk
+ test "$tmpmk" = "$tmpgmk" || rm -f "$tmpgmk"
+ fi && mv -f $tmpmk Makefile],
+[EXEEXT='$EXEEXT' gnumake='$gnumake'])
+
+AC_ARG_WITH([ruby-pc],
+ AC_HELP_STRING([--with-ruby-pc=FILENAME], [pc file basename]),
+ [ruby_pc="$withval"],
+ [ruby_pc="${RUBY_BASE_NAME}-${MAJOR}.${MINOR}.pc"])
+AC_SUBST(ruby_pc)
+AC_SUBST(exec, [exec])
+
+AC_ARG_WITH(destdir,
+ AS_HELP_STRING([--with-destdir=DESTDIR], [specify default directory to install]),
+ [DESTDIR="$withval"])
+AC_SUBST(DESTDIR)
+
+AC_CONFIG_FILES($ruby_pc:template/ruby.pc.in,
+ [
+ if sed ['s/\$(\([A-Za-z_][A-Za-z0-9_]*\))/${\1}/g;s/@[A-Za-z_][A-Za-z0-9_]*@//'] $ruby_pc > ruby.tmp.pc &&
+ {
+ test -z "$PKG_CONFIG" ||
+ PKG_CONFIG_PATH=. $PKG_CONFIG --print-errors ruby.tmp
+ }
+ then
+ mv -f ruby.tmp.pc $ruby_pc
+ else
+ exit 1
+ fi
+ ],
+ [ruby_pc='$ruby_pc' PKG_CONFIG='$PKG_CONFIG'])
+
AC_OUTPUT
+}
+}
diff --git a/constant.h b/constant.h
new file mode 100644
index 0000000000..23d17ac24c
--- /dev/null
+++ b/constant.h
@@ -0,0 +1,50 @@
+/**********************************************************************
+
+ constant.h -
+
+ $Author$
+ created at: Sun Nov 15 00:09:33 2009
+
+ Copyright (C) 2009 Yusuke Endoh
+
+**********************************************************************/
+#ifndef CONSTANT_H
+#define CONSTANT_H
+
+typedef enum {
+ CONST_DEPRECATED = 0x100,
+
+ CONST_VISIBILITY_MASK = 0xff,
+ CONST_PUBLIC = 0x00,
+ CONST_PRIVATE,
+ CONST_VISIBILITY_MAX
+} rb_const_flag_t;
+
+#define RB_CONST_PRIVATE_P(ce) \
+ (((ce)->flag & CONST_VISIBILITY_MASK) == CONST_PRIVATE)
+#define RB_CONST_PUBLIC_P(ce) \
+ (((ce)->flag & CONST_VISIBILITY_MASK) == CONST_PUBLIC)
+
+#define RB_CONST_DEPRECATED_P(ce) \
+ ((ce)->flag & CONST_DEPRECATED)
+
+typedef struct rb_const_entry_struct {
+ rb_const_flag_t flag;
+ int line;
+ const VALUE value; /* should be mark */
+ const VALUE file; /* should be mark */
+} rb_const_entry_t;
+
+VALUE rb_mod_private_constant(int argc, const VALUE *argv, VALUE obj);
+VALUE rb_mod_public_constant(int argc, const VALUE *argv, VALUE obj);
+VALUE rb_mod_deprecate_constant(int argc, const VALUE *argv, VALUE obj);
+void rb_free_const_table(st_table *tbl);
+VALUE rb_public_const_get(VALUE klass, ID id);
+VALUE rb_public_const_get_at(VALUE klass, ID id);
+VALUE rb_public_const_get_from(VALUE klass, ID id);
+int rb_public_const_defined(VALUE klass, ID id);
+int rb_public_const_defined_at(VALUE klass, ID id);
+int rb_public_const_defined_from(VALUE klass, ID id);
+rb_const_entry_t *rb_const_lookup(VALUE klass, ID id);
+
+#endif /* CONSTANT_H */
diff --git a/cont.c b/cont.c
new file mode 100644
index 0000000000..b2e48c6202
--- /dev/null
+++ b/cont.c
@@ -0,0 +1,1716 @@
+/**********************************************************************
+
+ cont.c -
+
+ $Author$
+ created at: Thu May 23 09:03:43 2007
+
+ Copyright (C) 2007 Koichi Sasada
+
+**********************************************************************/
+
+#include "internal.h"
+#include "vm_core.h"
+#include "gc.h"
+#include "eval_intern.h"
+
+/* FIBER_USE_NATIVE enables Fiber performance improvement using system
+ * dependent method such as make/setcontext on POSIX system or
+ * CreateFiber() API on Windows.
+ * This hack make Fiber context switch faster (x2 or more).
+ * However, it decrease maximum number of Fiber. For example, on the
+ * 32bit POSIX OS, ten or twenty thousands Fiber can be created.
+ *
+ * Details is reported in the paper "A Fast Fiber Implementation for Ruby 1.9"
+ * in Proc. of 51th Programming Symposium, pp.21--28 (2010) (in Japanese).
+ */
+
+#if !defined(FIBER_USE_NATIVE)
+# if defined(HAVE_GETCONTEXT) && defined(HAVE_SETCONTEXT)
+# if 0
+# elif defined(__NetBSD__)
+/* On our experience, NetBSD doesn't support using setcontext() and pthread
+ * simultaneously. This is because pthread_self(), TLS and other information
+ * are represented by stack pointer (higher bits of stack pointer).
+ * TODO: check such constraint on configure.
+ */
+# define FIBER_USE_NATIVE 0
+# elif defined(__sun)
+/* On Solaris because resuming any Fiber caused SEGV, for some reason.
+ */
+# define FIBER_USE_NATIVE 0
+# elif defined(__ia64)
+/* At least, Linux/ia64's getcontext(3) doesn't save register window.
+ */
+# define FIBER_USE_NATIVE 0
+# elif defined(__GNU__)
+/* GNU/Hurd doesn't fully support getcontext, setcontext, makecontext
+ * and swapcontext functions. Disabling their usage till support is
+ * implemented. More info at
+ * http://darnassus.sceen.net/~hurd-web/open_issues/glibc/#getcontext
+ */
+# define FIBER_USE_NATIVE 0
+# else
+# define FIBER_USE_NATIVE 1
+# endif
+# elif defined(_WIN32)
+# if _WIN32_WINNT >= 0x0400
+/* only when _WIN32_WINNT >= 0x0400 on Windows because Fiber APIs are
+ * supported only such building (and running) environments.
+ * [ruby-dev:41192]
+ */
+# define FIBER_USE_NATIVE 1
+# endif
+# endif
+#endif
+#if !defined(FIBER_USE_NATIVE)
+#define FIBER_USE_NATIVE 0
+#endif
+
+#if FIBER_USE_NATIVE
+#ifndef _WIN32
+#include <unistd.h>
+#include <sys/mman.h>
+#include <ucontext.h>
+#endif
+#define RB_PAGE_SIZE (pagesize)
+#define RB_PAGE_MASK (~(RB_PAGE_SIZE - 1))
+static long pagesize;
+#endif /*FIBER_USE_NATIVE*/
+
+#define CAPTURE_JUST_VALID_VM_STACK 1
+
+enum context_type {
+ CONTINUATION_CONTEXT = 0,
+ FIBER_CONTEXT = 1,
+ ROOT_FIBER_CONTEXT = 2
+};
+
+typedef struct rb_context_struct {
+ enum context_type type;
+ int argc;
+ VALUE self;
+ VALUE value;
+ VALUE *vm_stack;
+#ifdef CAPTURE_JUST_VALID_VM_STACK
+ size_t vm_stack_slen; /* length of stack (head of th->stack) */
+ size_t vm_stack_clen; /* length of control frames (tail of th->stack) */
+#endif
+ struct {
+ VALUE *stack;
+ VALUE *stack_src;
+ size_t stack_size;
+#ifdef __ia64
+ VALUE *register_stack;
+ VALUE *register_stack_src;
+ int register_stack_size;
+#endif
+ } machine;
+ rb_thread_t saved_thread; /* selected properties of GET_THREAD() (see cont_save_thread) */
+ rb_jmpbuf_t jmpbuf;
+ rb_ensure_entry_t *ensure_array;
+ rb_ensure_list_t *ensure_list;
+} rb_context_t;
+
+enum fiber_status {
+ CREATED,
+ RUNNING,
+ TERMINATED
+};
+
+#if FIBER_USE_NATIVE && !defined(_WIN32)
+#define MAX_MACHINE_STACK_CACHE 10
+static int machine_stack_cache_index = 0;
+typedef struct machine_stack_cache_struct {
+ void *ptr;
+ size_t size;
+} machine_stack_cache_t;
+static machine_stack_cache_t machine_stack_cache[MAX_MACHINE_STACK_CACHE];
+static machine_stack_cache_t terminated_machine_stack;
+#endif
+
+struct rb_fiber_struct {
+ rb_context_t cont;
+ struct rb_fiber_struct *prev;
+ enum fiber_status status;
+ /* If a fiber invokes "transfer",
+ * then this fiber can't "resume" any more after that.
+ * You shouldn't mix "transfer" and "resume".
+ */
+ int transferred;
+
+#if FIBER_USE_NATIVE
+#ifdef _WIN32
+ void *fib_handle;
+#else
+ ucontext_t context;
+ /* Because context.uc_stack.ss_sp and context.uc_stack.ss_size
+ * are not necessarily valid after makecontext() or swapcontext(),
+ * they are saved in these variables for later use.
+ */
+ void *ss_sp;
+ size_t ss_size;
+#endif
+#endif
+};
+
+static const rb_data_type_t cont_data_type, fiber_data_type;
+static VALUE rb_cContinuation;
+static VALUE rb_cFiber;
+static VALUE rb_eFiberError;
+
+#define GetContPtr(obj, ptr) \
+ TypedData_Get_Struct((obj), rb_context_t, &cont_data_type, (ptr))
+
+#define GetFiberPtr(obj, ptr) do {\
+ TypedData_Get_Struct((obj), rb_fiber_t, &fiber_data_type, (ptr)); \
+ if (!(ptr)) rb_raise(rb_eFiberError, "uninitialized fiber"); \
+} while (0)
+
+NOINLINE(static VALUE cont_capture(volatile int *volatile stat));
+
+#define THREAD_MUST_BE_RUNNING(th) do { \
+ if (!(th)->tag) rb_raise(rb_eThreadError, "not running thread"); \
+ } while (0)
+
+static void
+cont_mark(void *ptr)
+{
+ RUBY_MARK_ENTER("cont");
+ if (ptr) {
+ rb_context_t *cont = ptr;
+ rb_gc_mark(cont->value);
+ rb_thread_mark(&cont->saved_thread);
+ rb_gc_mark(cont->saved_thread.self);
+
+ if (cont->vm_stack) {
+#ifdef CAPTURE_JUST_VALID_VM_STACK
+ rb_gc_mark_locations(cont->vm_stack,
+ cont->vm_stack + cont->vm_stack_slen + cont->vm_stack_clen);
+#else
+ rb_gc_mark_locations(cont->vm_stack,
+ cont->vm_stack, cont->saved_thread.stack_size);
+#endif
+ }
+
+ if (cont->machine.stack) {
+ if (cont->type == CONTINUATION_CONTEXT) {
+ /* cont */
+ rb_gc_mark_locations(cont->machine.stack,
+ cont->machine.stack + cont->machine.stack_size);
+ }
+ else {
+ /* fiber */
+ rb_thread_t *th;
+ rb_fiber_t *fib = (rb_fiber_t*)cont;
+ GetThreadPtr(cont->saved_thread.self, th);
+ if ((th->fiber != fib) && fib->status == RUNNING) {
+ rb_gc_mark_locations(cont->machine.stack,
+ cont->machine.stack + cont->machine.stack_size);
+ }
+ }
+ }
+#ifdef __ia64
+ if (cont->machine.register_stack) {
+ rb_gc_mark_locations(cont->machine.register_stack,
+ cont->machine.register_stack + cont->machine.register_stack_size);
+ }
+#endif
+ }
+ RUBY_MARK_LEAVE("cont");
+}
+
+static void
+cont_free(void *ptr)
+{
+ RUBY_FREE_ENTER("cont");
+ if (ptr) {
+ rb_context_t *cont = ptr;
+ RUBY_FREE_UNLESS_NULL(cont->saved_thread.stack);
+#if FIBER_USE_NATIVE
+ if (cont->type == CONTINUATION_CONTEXT) {
+ /* cont */
+ ruby_xfree(cont->ensure_array);
+ RUBY_FREE_UNLESS_NULL(cont->machine.stack);
+ }
+ else {
+ /* fiber */
+ rb_fiber_t *fib = (rb_fiber_t*)cont;
+ const rb_thread_t *const th = GET_THREAD();
+#ifdef _WIN32
+ if (th && th->fiber != fib && cont->type != ROOT_FIBER_CONTEXT) {
+ /* don't delete root fiber handle */
+ if (fib->fib_handle) {
+ DeleteFiber(fib->fib_handle);
+ }
+ }
+#else /* not WIN32 */
+ if (th && th->fiber != fib) {
+ if (fib->ss_sp) {
+ if (cont->type == ROOT_FIBER_CONTEXT) {
+ rb_bug("Illegal root fiber parameter");
+ }
+ munmap((void*)fib->ss_sp, fib->ss_size);
+ }
+ }
+ else {
+ /* It may reached here when finalize */
+ /* TODO examine whether it is a bug */
+ /* rb_bug("cont_free: release self"); */
+ }
+#endif
+ }
+#else /* not FIBER_USE_NATIVE */
+ ruby_xfree(cont->ensure_array);
+ RUBY_FREE_UNLESS_NULL(cont->machine.stack);
+#endif
+#ifdef __ia64
+ RUBY_FREE_UNLESS_NULL(cont->machine.register_stack);
+#endif
+ RUBY_FREE_UNLESS_NULL(cont->vm_stack);
+
+ /* free rb_cont_t or rb_fiber_t */
+ ruby_xfree(ptr);
+ }
+ RUBY_FREE_LEAVE("cont");
+}
+
+static size_t
+cont_memsize(const void *ptr)
+{
+ const rb_context_t *cont = ptr;
+ size_t size = 0;
+
+ size = sizeof(*cont);
+ if (cont->vm_stack) {
+#ifdef CAPTURE_JUST_VALID_VM_STACK
+ size_t n = (cont->vm_stack_slen + cont->vm_stack_clen);
+#else
+ size_t n = cont->saved_thread.stack_size;
+#endif
+ size += n * sizeof(*cont->vm_stack);
+ }
+
+ if (cont->machine.stack) {
+ size += cont->machine.stack_size * sizeof(*cont->machine.stack);
+ }
+#ifdef __ia64
+ if (cont->machine.register_stack) {
+ size += cont->machine.register_stack_size * sizeof(*cont->machine.register_stack);
+ }
+#endif
+ return size;
+}
+
+void
+rb_fiber_mark_self(rb_fiber_t *fib)
+{
+ if (fib)
+ rb_gc_mark(fib->cont.self);
+}
+
+static void
+fiber_mark(void *ptr)
+{
+ RUBY_MARK_ENTER("cont");
+ if (ptr) {
+ rb_fiber_t *fib = ptr;
+ rb_fiber_mark_self(fib->prev);
+ cont_mark(&fib->cont);
+ }
+ RUBY_MARK_LEAVE("cont");
+}
+
+static void
+fiber_free(void *ptr)
+{
+ RUBY_FREE_ENTER("fiber");
+ if (ptr) {
+ rb_fiber_t *fib = ptr;
+ if (fib->cont.type != ROOT_FIBER_CONTEXT &&
+ fib->cont.saved_thread.local_storage) {
+ st_free_table(fib->cont.saved_thread.local_storage);
+ }
+
+ cont_free(&fib->cont);
+ }
+ RUBY_FREE_LEAVE("fiber");
+}
+
+static size_t
+fiber_memsize(const void *ptr)
+{
+ const rb_fiber_t *fib = ptr;
+ size_t size = 0;
+
+ size = sizeof(*fib);
+ if (fib->cont.type != ROOT_FIBER_CONTEXT &&
+ fib->cont.saved_thread.local_storage != NULL) {
+ size += st_memsize(fib->cont.saved_thread.local_storage);
+ }
+ size += cont_memsize(&fib->cont);
+ return size;
+}
+
+VALUE
+rb_obj_is_fiber(VALUE obj)
+{
+ if (rb_typeddata_is_kind_of(obj, &fiber_data_type)) {
+ return Qtrue;
+ }
+ else {
+ return Qfalse;
+ }
+}
+
+static void
+cont_save_machine_stack(rb_thread_t *th, rb_context_t *cont)
+{
+ size_t size;
+
+ SET_MACHINE_STACK_END(&th->machine.stack_end);
+#ifdef __ia64
+ th->machine.register_stack_end = rb_ia64_bsp();
+#endif
+
+ if (th->machine.stack_start > th->machine.stack_end) {
+ size = cont->machine.stack_size = th->machine.stack_start - th->machine.stack_end;
+ cont->machine.stack_src = th->machine.stack_end;
+ }
+ else {
+ size = cont->machine.stack_size = th->machine.stack_end - th->machine.stack_start;
+ cont->machine.stack_src = th->machine.stack_start;
+ }
+
+ if (cont->machine.stack) {
+ REALLOC_N(cont->machine.stack, VALUE, size);
+ }
+ else {
+ cont->machine.stack = ALLOC_N(VALUE, size);
+ }
+
+ FLUSH_REGISTER_WINDOWS;
+ MEMCPY(cont->machine.stack, cont->machine.stack_src, VALUE, size);
+
+#ifdef __ia64
+ rb_ia64_flushrs();
+ size = cont->machine.register_stack_size = th->machine.register_stack_end - th->machine.register_stack_start;
+ cont->machine.register_stack_src = th->machine.register_stack_start;
+ if (cont->machine.register_stack) {
+ REALLOC_N(cont->machine.register_stack, VALUE, size);
+ }
+ else {
+ cont->machine.register_stack = ALLOC_N(VALUE, size);
+ }
+
+ MEMCPY(cont->machine.register_stack, cont->machine.register_stack_src, VALUE, size);
+#endif
+}
+
+static const rb_data_type_t cont_data_type = {
+ "continuation",
+ {cont_mark, cont_free, cont_memsize,},
+ 0, 0, RUBY_TYPED_FREE_IMMEDIATELY
+};
+
+static inline void
+cont_save_thread(rb_context_t *cont, rb_thread_t *th)
+{
+ rb_thread_t *sth = &cont->saved_thread;
+
+ /* save thread context */
+ sth->stack = th->stack;
+ sth->stack_size = th->stack_size;
+ sth->local_storage = th->local_storage;
+ sth->cfp = th->cfp;
+ sth->safe_level = th->safe_level;
+ sth->raised_flag = th->raised_flag;
+ sth->state = th->state;
+ sth->status = th->status;
+ sth->tag = th->tag;
+ sth->protect_tag = th->protect_tag;
+ sth->errinfo = th->errinfo;
+ sth->first_proc = th->first_proc;
+ sth->root_lep = th->root_lep;
+ sth->root_svar = th->root_svar;
+ sth->ensure_list = th->ensure_list;
+
+ sth->trace_arg = th->trace_arg;
+
+ /* saved_thread->machine.stack_(start|end) should be NULL */
+ /* because it may happen GC afterward */
+ sth->machine.stack_start = 0;
+ sth->machine.stack_end = 0;
+#ifdef __ia64
+ sth->machine.register_stack_start = 0;
+ sth->machine.register_stack_end = 0;
+#endif
+}
+
+static void
+cont_init(rb_context_t *cont, rb_thread_t *th)
+{
+ /* save thread context */
+ cont_save_thread(cont, th);
+ cont->saved_thread.self = th->self;
+ cont->saved_thread.machine.stack_maxsize = th->machine.stack_maxsize;
+ cont->saved_thread.fiber = th->fiber;
+ cont->saved_thread.local_storage = 0;
+ cont->saved_thread.local_storage_recursive_hash = Qnil;
+ cont->saved_thread.local_storage_recursive_hash_for_trace = Qnil;
+}
+
+static rb_context_t *
+cont_new(VALUE klass)
+{
+ rb_context_t *cont;
+ volatile VALUE contval;
+ rb_thread_t *th = GET_THREAD();
+
+ THREAD_MUST_BE_RUNNING(th);
+ contval = TypedData_Make_Struct(klass, rb_context_t, &cont_data_type, cont);
+ cont->self = contval;
+ cont_init(cont, th);
+ return cont;
+}
+
+static VALUE
+cont_capture(volatile int *volatile stat)
+{
+ rb_context_t *volatile cont;
+ rb_thread_t *th = GET_THREAD();
+ volatile VALUE contval;
+
+ THREAD_MUST_BE_RUNNING(th);
+ rb_vm_stack_to_heap(th);
+ cont = cont_new(rb_cContinuation);
+ contval = cont->self;
+
+#ifdef CAPTURE_JUST_VALID_VM_STACK
+ cont->vm_stack_slen = th->cfp->sp - th->stack;
+ cont->vm_stack_clen = th->stack + th->stack_size - (VALUE*)th->cfp;
+ cont->vm_stack = ALLOC_N(VALUE, cont->vm_stack_slen + cont->vm_stack_clen);
+ MEMCPY(cont->vm_stack, th->stack, VALUE, cont->vm_stack_slen);
+ MEMCPY(cont->vm_stack + cont->vm_stack_slen, (VALUE*)th->cfp, VALUE, cont->vm_stack_clen);
+#else
+ cont->vm_stack = ALLOC_N(VALUE, th->stack_size);
+ MEMCPY(cont->vm_stack, th->stack, VALUE, th->stack_size);
+#endif
+ cont->saved_thread.stack = 0;
+
+ cont_save_machine_stack(th, cont);
+
+ /* backup ensure_list to array for search in another context */
+ {
+ rb_ensure_list_t *p;
+ int size = 0;
+ rb_ensure_entry_t *entry;
+ for (p=th->ensure_list; p; p=p->next)
+ size++;
+ entry = cont->ensure_array = ALLOC_N(rb_ensure_entry_t,size+1);
+ for (p=th->ensure_list; p; p=p->next) {
+ if (!p->entry.marker)
+ p->entry.marker = rb_ary_tmp_new(0); /* dummy object */
+ *entry++ = p->entry;
+ }
+ entry->marker = 0;
+ }
+
+ if (ruby_setjmp(cont->jmpbuf)) {
+ VALUE value;
+
+ VAR_INITIALIZED(cont);
+ value = cont->value;
+ if (cont->argc == -1) rb_exc_raise(value);
+ cont->value = Qnil;
+ *stat = 1;
+ return value;
+ }
+ else {
+ *stat = 0;
+ return contval;
+ }
+}
+
+static inline void
+cont_restore_thread(rb_context_t *cont)
+{
+ rb_thread_t *th = GET_THREAD(), *sth = &cont->saved_thread;
+
+ /* restore thread context */
+ if (cont->type == CONTINUATION_CONTEXT) {
+ /* continuation */
+ rb_fiber_t *fib;
+
+ th->fiber = sth->fiber;
+ fib = th->fiber ? th->fiber : th->root_fiber;
+
+ if (fib) {
+ th->stack_size = fib->cont.saved_thread.stack_size;
+ th->stack = fib->cont.saved_thread.stack;
+ }
+#ifdef CAPTURE_JUST_VALID_VM_STACK
+ MEMCPY(th->stack, cont->vm_stack, VALUE, cont->vm_stack_slen);
+ MEMCPY(th->stack + sth->stack_size - cont->vm_stack_clen,
+ cont->vm_stack + cont->vm_stack_slen, VALUE, cont->vm_stack_clen);
+#else
+ MEMCPY(th->stack, cont->vm_stack, VALUE, sth->stack_size);
+#endif
+ }
+ else {
+ /* fiber */
+ th->stack = sth->stack;
+ th->stack_size = sth->stack_size;
+ th->local_storage = sth->local_storage;
+ th->local_storage_recursive_hash = sth->local_storage_recursive_hash;
+ th->local_storage_recursive_hash_for_trace = sth->local_storage_recursive_hash_for_trace;
+ th->fiber = (rb_fiber_t*)cont;
+ }
+
+ th->cfp = sth->cfp;
+ th->safe_level = sth->safe_level;
+ th->raised_flag = sth->raised_flag;
+ th->state = sth->state;
+ th->status = sth->status;
+ th->tag = sth->tag;
+ th->protect_tag = sth->protect_tag;
+ th->errinfo = sth->errinfo;
+ th->first_proc = sth->first_proc;
+ th->root_lep = sth->root_lep;
+ th->root_svar = sth->root_svar;
+ th->ensure_list = sth->ensure_list;
+
+}
+
+#if FIBER_USE_NATIVE
+#ifdef _WIN32
+static void
+fiber_set_stack_location(void)
+{
+ rb_thread_t *th = GET_THREAD();
+ VALUE *ptr;
+
+ SET_MACHINE_STACK_END(&ptr);
+ th->machine.stack_start = (void*)(((VALUE)ptr & RB_PAGE_MASK) + STACK_UPPER((void *)&ptr, 0, RB_PAGE_SIZE));
+}
+
+static VOID CALLBACK
+fiber_entry(void *arg)
+{
+ fiber_set_stack_location();
+ rb_fiber_start();
+}
+#else /* _WIN32 */
+
+/*
+ * FreeBSD require a first (i.e. addr) argument of mmap(2) is not NULL
+ * if MAP_STACK is passed.
+ * http://www.FreeBSD.org/cgi/query-pr.cgi?pr=158755
+ */
+#if defined(MAP_STACK) && !defined(__FreeBSD__) && !defined(__FreeBSD_kernel__)
+#define FIBER_STACK_FLAGS (MAP_PRIVATE | MAP_ANON | MAP_STACK)
+#else
+#define FIBER_STACK_FLAGS (MAP_PRIVATE | MAP_ANON)
+#endif
+
+static char*
+fiber_machine_stack_alloc(size_t size)
+{
+ char *ptr;
+
+ if (machine_stack_cache_index > 0) {
+ if (machine_stack_cache[machine_stack_cache_index - 1].size == (size / sizeof(VALUE))) {
+ ptr = machine_stack_cache[machine_stack_cache_index - 1].ptr;
+ machine_stack_cache_index--;
+ machine_stack_cache[machine_stack_cache_index].ptr = NULL;
+ machine_stack_cache[machine_stack_cache_index].size = 0;
+ }
+ else{
+ /* TODO handle multiple machine stack size */
+ rb_bug("machine_stack_cache size is not canonicalized");
+ }
+ }
+ else {
+ void *page;
+ STACK_GROW_DIR_DETECTION;
+
+ errno = 0;
+ ptr = mmap(NULL, size, PROT_READ | PROT_WRITE, FIBER_STACK_FLAGS, -1, 0);
+ if (ptr == MAP_FAILED) {
+ rb_raise(rb_eFiberError, "can't alloc machine stack to fiber: %s", strerror(errno));
+ }
+
+ /* guard page setup */
+ page = ptr + STACK_DIR_UPPER(size - RB_PAGE_SIZE, 0);
+ if (mprotect(page, RB_PAGE_SIZE, PROT_NONE) < 0) {
+ rb_raise(rb_eFiberError, "mprotect failed");
+ }
+ }
+
+ return ptr;
+}
+#endif
+
+static void
+fiber_initialize_machine_stack_context(rb_fiber_t *fib, size_t size)
+{
+ rb_thread_t *sth = &fib->cont.saved_thread;
+
+#ifdef _WIN32
+# if defined(_MSC_VER) && _MSC_VER <= 1200
+# define CreateFiberEx(cs, stacksize, flags, entry, param) \
+ CreateFiber((stacksize), (entry), (param))
+# endif
+ fib->fib_handle = CreateFiberEx(size - 1, size, 0, fiber_entry, NULL);
+ if (!fib->fib_handle) {
+ /* try to release unnecessary fibers & retry to create */
+ rb_gc();
+ fib->fib_handle = CreateFiberEx(size - 1, size, 0, fiber_entry, NULL);
+ if (!fib->fib_handle) {
+ rb_raise(rb_eFiberError, "can't create fiber");
+ }
+ }
+ sth->machine.stack_maxsize = size;
+#else /* not WIN32 */
+ ucontext_t *context = &fib->context;
+ char *ptr;
+ STACK_GROW_DIR_DETECTION;
+
+ getcontext(context);
+ ptr = fiber_machine_stack_alloc(size);
+ context->uc_link = NULL;
+ context->uc_stack.ss_sp = ptr;
+ context->uc_stack.ss_size = size;
+ fib->ss_sp = ptr;
+ fib->ss_size = size;
+ makecontext(context, rb_fiber_start, 0);
+ sth->machine.stack_start = (VALUE*)(ptr + STACK_DIR_UPPER(0, size));
+ sth->machine.stack_maxsize = size - RB_PAGE_SIZE;
+#endif
+#ifdef __ia64
+ sth->machine.register_stack_maxsize = sth->machine.stack_maxsize;
+#endif
+}
+
+NOINLINE(static void fiber_setcontext(rb_fiber_t *newfib, rb_fiber_t *oldfib));
+
+static void
+fiber_setcontext(rb_fiber_t *newfib, rb_fiber_t *oldfib)
+{
+ rb_thread_t *th = GET_THREAD(), *sth = &newfib->cont.saved_thread;
+
+ if (newfib->status != RUNNING) {
+ fiber_initialize_machine_stack_context(newfib, th->vm->default_params.fiber_machine_stack_size);
+ }
+
+ /* restore thread context */
+ cont_restore_thread(&newfib->cont);
+ th->machine.stack_maxsize = sth->machine.stack_maxsize;
+ if (sth->machine.stack_end && (newfib != oldfib)) {
+ rb_bug("fiber_setcontext: sth->machine.stack_end has non zero value");
+ }
+
+ /* save oldfib's machine stack */
+ if (oldfib->status != TERMINATED) {
+ STACK_GROW_DIR_DETECTION;
+ SET_MACHINE_STACK_END(&th->machine.stack_end);
+ if (STACK_DIR_UPPER(0, 1)) {
+ oldfib->cont.machine.stack_size = th->machine.stack_start - th->machine.stack_end;
+ oldfib->cont.machine.stack = th->machine.stack_end;
+ }
+ else {
+ oldfib->cont.machine.stack_size = th->machine.stack_end - th->machine.stack_start;
+ oldfib->cont.machine.stack = th->machine.stack_start;
+ }
+ }
+ /* exchange machine_stack_start between oldfib and newfib */
+ oldfib->cont.saved_thread.machine.stack_start = th->machine.stack_start;
+ th->machine.stack_start = sth->machine.stack_start;
+ /* oldfib->machine.stack_end should be NULL */
+ oldfib->cont.saved_thread.machine.stack_end = 0;
+#ifndef _WIN32
+ if (!newfib->context.uc_stack.ss_sp && th->root_fiber != newfib) {
+ rb_bug("non_root_fiber->context.uc_stac.ss_sp should not be NULL");
+ }
+#endif
+
+ /* swap machine context */
+#ifdef _WIN32
+ SwitchToFiber(newfib->fib_handle);
+#else
+ swapcontext(&oldfib->context, &newfib->context);
+#endif
+}
+#endif
+
+NOINLINE(NORETURN(static void cont_restore_1(rb_context_t *)));
+
+static void
+cont_restore_1(rb_context_t *cont)
+{
+ cont_restore_thread(cont);
+
+ /* restore machine stack */
+#ifdef _M_AMD64
+ {
+ /* workaround for x64 SEH */
+ jmp_buf buf;
+ setjmp(buf);
+ ((_JUMP_BUFFER*)(&cont->jmpbuf))->Frame =
+ ((_JUMP_BUFFER*)(&buf))->Frame;
+ }
+#endif
+ if (cont->machine.stack_src) {
+ FLUSH_REGISTER_WINDOWS;
+ MEMCPY(cont->machine.stack_src, cont->machine.stack,
+ VALUE, cont->machine.stack_size);
+ }
+
+#ifdef __ia64
+ if (cont->machine.register_stack_src) {
+ MEMCPY(cont->machine.register_stack_src, cont->machine.register_stack,
+ VALUE, cont->machine.register_stack_size);
+ }
+#endif
+
+ ruby_longjmp(cont->jmpbuf, 1);
+}
+
+NORETURN(NOINLINE(static void cont_restore_0(rb_context_t *, VALUE *)));
+
+#ifdef __ia64
+#define C(a) rse_##a##0, rse_##a##1, rse_##a##2, rse_##a##3, rse_##a##4
+#define E(a) rse_##a##0= rse_##a##1= rse_##a##2= rse_##a##3= rse_##a##4
+static volatile int C(a), C(b), C(c), C(d), C(e);
+static volatile int C(f), C(g), C(h), C(i), C(j);
+static volatile int C(k), C(l), C(m), C(n), C(o);
+static volatile int C(p), C(q), C(r), C(s), C(t);
+#if 0
+{/* the above lines make cc-mode.el confused so much */}
+#endif
+int rb_dummy_false = 0;
+NORETURN(NOINLINE(static void register_stack_extend(rb_context_t *, VALUE *, VALUE *)));
+static void
+register_stack_extend(rb_context_t *cont, VALUE *vp, VALUE *curr_bsp)
+{
+ if (rb_dummy_false) {
+ /* use registers as much as possible */
+ E(a) = E(b) = E(c) = E(d) = E(e) =
+ E(f) = E(g) = E(h) = E(i) = E(j) =
+ E(k) = E(l) = E(m) = E(n) = E(o) =
+ E(p) = E(q) = E(r) = E(s) = E(t) = 0;
+ E(a) = E(b) = E(c) = E(d) = E(e) =
+ E(f) = E(g) = E(h) = E(i) = E(j) =
+ E(k) = E(l) = E(m) = E(n) = E(o) =
+ E(p) = E(q) = E(r) = E(s) = E(t) = 0;
+ }
+ if (curr_bsp < cont->machine.register_stack_src+cont->machine.register_stack_size) {
+ register_stack_extend(cont, vp, (VALUE*)rb_ia64_bsp());
+ }
+ cont_restore_0(cont, vp);
+}
+#undef C
+#undef E
+#endif
+
+static void
+cont_restore_0(rb_context_t *cont, VALUE *addr_in_prev_frame)
+{
+ if (cont->machine.stack_src) {
+#ifdef HAVE_ALLOCA
+#define STACK_PAD_SIZE 1
+#else
+#define STACK_PAD_SIZE 1024
+#endif
+ VALUE space[STACK_PAD_SIZE];
+
+#if !STACK_GROW_DIRECTION
+ if (addr_in_prev_frame > &space[0]) {
+ /* Stack grows downward */
+#endif
+#if STACK_GROW_DIRECTION <= 0
+ volatile VALUE *const end = cont->machine.stack_src;
+ if (&space[0] > end) {
+# ifdef HAVE_ALLOCA
+ volatile VALUE *sp = ALLOCA_N(VALUE, &space[0] - end);
+ space[0] = *sp;
+# else
+ cont_restore_0(cont, &space[0]);
+# endif
+ }
+#endif
+#if !STACK_GROW_DIRECTION
+ }
+ else {
+ /* Stack grows upward */
+#endif
+#if STACK_GROW_DIRECTION >= 0
+ volatile VALUE *const end = cont->machine.stack_src + cont->machine.stack_size;
+ if (&space[STACK_PAD_SIZE] < end) {
+# ifdef HAVE_ALLOCA
+ volatile VALUE *sp = ALLOCA_N(VALUE, end - &space[STACK_PAD_SIZE]);
+ space[0] = *sp;
+# else
+ cont_restore_0(cont, &space[STACK_PAD_SIZE-1]);
+# endif
+ }
+#endif
+#if !STACK_GROW_DIRECTION
+ }
+#endif
+ }
+ cont_restore_1(cont);
+}
+#ifdef __ia64
+#define cont_restore_0(cont, vp) register_stack_extend((cont), (vp), (VALUE*)rb_ia64_bsp())
+#endif
+
+/*
+ * Document-class: Continuation
+ *
+ * Continuation objects are generated by Kernel#callcc,
+ * after having +require+d <i>continuation</i>. They hold
+ * a return address and execution context, allowing a nonlocal return
+ * to the end of the <code>callcc</code> block from anywhere within a
+ * program. Continuations are somewhat analogous to a structured
+ * version of C's <code>setjmp/longjmp</code> (although they contain
+ * more state, so you might consider them closer to threads).
+ *
+ * For instance:
+ *
+ * require "continuation"
+ * arr = [ "Freddie", "Herbie", "Ron", "Max", "Ringo" ]
+ * callcc{|cc| $cc = cc}
+ * puts(message = arr.shift)
+ * $cc.call unless message =~ /Max/
+ *
+ * <em>produces:</em>
+ *
+ * Freddie
+ * Herbie
+ * Ron
+ * Max
+ *
+ * Also you can call callcc in other methods:
+ *
+ * require "continuation"
+ *
+ * def g
+ * arr = [ "Freddie", "Herbie", "Ron", "Max", "Ringo" ]
+ * cc = callcc { |cc| cc }
+ * puts arr.shift
+ * return cc, arr.size
+ * end
+ *
+ * def f
+ * c, size = g
+ * c.call(c) if size > 1
+ * end
+ *
+ * f
+ *
+ * This (somewhat contrived) example allows the inner loop to abandon
+ * processing early:
+ *
+ * require "continuation"
+ * callcc {|cont|
+ * for i in 0..4
+ * print "\n#{i}: "
+ * for j in i*5...(i+1)*5
+ * cont.call() if j == 17
+ * printf "%3d", j
+ * end
+ * end
+ * }
+ * puts
+ *
+ * <em>produces:</em>
+ *
+ * 0: 0 1 2 3 4
+ * 1: 5 6 7 8 9
+ * 2: 10 11 12 13 14
+ * 3: 15 16
+ */
+
+/*
+ * call-seq:
+ * callcc {|cont| block } -> obj
+ *
+ * Generates a Continuation object, which it passes to
+ * the associated block. You need to <code>require
+ * 'continuation'</code> before using this method. Performing a
+ * <em>cont</em><code>.call</code> will cause the #callcc
+ * to return (as will falling through the end of the block). The
+ * value returned by the #callcc is the value of the
+ * block, or the value passed to <em>cont</em><code>.call</code>. See
+ * class Continuation for more details. Also see
+ * Kernel#throw for an alternative mechanism for
+ * unwinding a call stack.
+ */
+
+static VALUE
+rb_callcc(VALUE self)
+{
+ volatile int called;
+ volatile VALUE val = cont_capture(&called);
+
+ if (called) {
+ return val;
+ }
+ else {
+ return rb_yield(val);
+ }
+}
+
+static VALUE
+make_passing_arg(int argc, const VALUE *argv)
+{
+ switch (argc) {
+ case 0:
+ return Qnil;
+ case 1:
+ return argv[0];
+ default:
+ return rb_ary_new4(argc, argv);
+ }
+}
+
+/* CAUTION!! : Currently, error in rollback_func is not supported */
+/* same as rb_protect if set rollback_func to NULL */
+void
+ruby_register_rollback_func_for_ensure(VALUE (*ensure_func)(ANYARGS), VALUE (*rollback_func)(ANYARGS))
+{
+ st_table **table_p = &GET_VM()->ensure_rollback_table;
+ if (UNLIKELY(*table_p == NULL)) {
+ *table_p = st_init_numtable();
+ }
+ st_insert(*table_p, (st_data_t)ensure_func, (st_data_t)rollback_func);
+}
+
+static inline VALUE
+lookup_rollback_func(VALUE (*ensure_func)(ANYARGS))
+{
+ st_table *table = GET_VM()->ensure_rollback_table;
+ st_data_t val;
+ if (table && st_lookup(table, (st_data_t)ensure_func, &val))
+ return (VALUE) val;
+ return Qundef;
+}
+
+
+static inline void
+rollback_ensure_stack(VALUE self,rb_ensure_list_t *current,rb_ensure_entry_t *target)
+{
+ rb_ensure_list_t *p;
+ rb_ensure_entry_t *entry;
+ size_t i;
+ size_t cur_size;
+ size_t target_size;
+ size_t base_point;
+ VALUE (*func)(ANYARGS);
+
+ cur_size = 0;
+ for (p=current; p; p=p->next)
+ cur_size++;
+ target_size = 0;
+ for (entry=target; entry->marker; entry++)
+ target_size++;
+
+ /* search common stack point */
+ p = current;
+ base_point = cur_size;
+ while (base_point) {
+ if (target_size >= base_point &&
+ p->entry.marker == target[target_size - base_point].marker)
+ break;
+ base_point --;
+ p = p->next;
+ }
+
+ /* rollback function check */
+ for (i=0; i < target_size - base_point; i++) {
+ if (!lookup_rollback_func(target[i].e_proc)) {
+ rb_raise(rb_eRuntimeError, "continuation called from out of critical rb_ensure scope");
+ }
+ }
+ /* pop ensure stack */
+ while (cur_size > base_point) {
+ /* escape from ensure block */
+ (*current->entry.e_proc)(current->entry.data2);
+ current = current->next;
+ cur_size--;
+ }
+ /* push ensure stack */
+ while (i--) {
+ func = (VALUE (*)(ANYARGS)) lookup_rollback_func(target[i].e_proc);
+ if ((VALUE)func != Qundef) {
+ (*func)(target[i].data2);
+ }
+ }
+}
+
+/*
+ * call-seq:
+ * cont.call(args, ...)
+ * cont[args, ...]
+ *
+ * Invokes the continuation. The program continues from the end of the
+ * <code>callcc</code> block. If no arguments are given, the original
+ * <code>callcc</code> returns <code>nil</code>. If one argument is
+ * given, <code>callcc</code> returns it. Otherwise, an array
+ * containing <i>args</i> is returned.
+ *
+ * callcc {|cont| cont.call } #=> nil
+ * callcc {|cont| cont.call 1 } #=> 1
+ * callcc {|cont| cont.call 1, 2, 3 } #=> [1, 2, 3]
+ */
+
+static VALUE
+rb_cont_call(int argc, VALUE *argv, VALUE contval)
+{
+ rb_context_t *cont;
+ rb_thread_t *th = GET_THREAD();
+ GetContPtr(contval, cont);
+
+ if (cont->saved_thread.self != th->self) {
+ rb_raise(rb_eRuntimeError, "continuation called across threads");
+ }
+ if (cont->saved_thread.protect_tag != th->protect_tag) {
+ rb_raise(rb_eRuntimeError, "continuation called across stack rewinding barrier");
+ }
+ if (cont->saved_thread.fiber) {
+ if (th->fiber != cont->saved_thread.fiber) {
+ rb_raise(rb_eRuntimeError, "continuation called across fiber");
+ }
+ }
+ rollback_ensure_stack(contval, th->ensure_list, cont->ensure_array);
+
+ cont->argc = argc;
+ cont->value = make_passing_arg(argc, argv);
+
+ /* restore `tracing' context. see [Feature #4347] */
+ th->trace_arg = cont->saved_thread.trace_arg;
+
+ cont_restore_0(cont, &contval);
+ return Qnil; /* unreachable */
+}
+
+/*********/
+/* fiber */
+/*********/
+
+/*
+ * Document-class: Fiber
+ *
+ * Fibers are primitives for implementing light weight cooperative
+ * concurrency in Ruby. Basically they are a means of creating code blocks
+ * that can be paused and resumed, much like threads. The main difference
+ * is that they are never preempted and that the scheduling must be done by
+ * the programmer and not the VM.
+ *
+ * As opposed to other stackless light weight concurrency models, each fiber
+ * comes with a small 4KB stack. This enables the fiber to be paused from deeply
+ * nested function calls within the fiber block.
+ *
+ * When a fiber is created it will not run automatically. Rather it must
+ * be explicitly asked to run using the <code>Fiber#resume</code> method.
+ * The code running inside the fiber can give up control by calling
+ * <code>Fiber.yield</code> in which case it yields control back to caller
+ * (the caller of the <code>Fiber#resume</code>).
+ *
+ * Upon yielding or termination the Fiber returns the value of the last
+ * executed expression
+ *
+ * For instance:
+ *
+ * fiber = Fiber.new do
+ * Fiber.yield 1
+ * 2
+ * end
+ *
+ * puts fiber.resume
+ * puts fiber.resume
+ * puts fiber.resume
+ *
+ * <em>produces</em>
+ *
+ * 1
+ * 2
+ * FiberError: dead fiber called
+ *
+ * The <code>Fiber#resume</code> method accepts an arbitrary number of
+ * parameters, if it is the first call to <code>resume</code> then they
+ * will be passed as block arguments. Otherwise they will be the return
+ * value of the call to <code>Fiber.yield</code>
+ *
+ * Example:
+ *
+ * fiber = Fiber.new do |first|
+ * second = Fiber.yield first + 2
+ * end
+ *
+ * puts fiber.resume 10
+ * puts fiber.resume 14
+ * puts fiber.resume 18
+ *
+ * <em>produces</em>
+ *
+ * 12
+ * 14
+ * FiberError: dead fiber called
+ *
+ */
+
+static const rb_data_type_t fiber_data_type = {
+ "fiber",
+ {fiber_mark, fiber_free, fiber_memsize,},
+ 0, 0, RUBY_TYPED_FREE_IMMEDIATELY
+};
+
+static VALUE
+fiber_alloc(VALUE klass)
+{
+ return TypedData_Wrap_Struct(klass, &fiber_data_type, 0);
+}
+
+static rb_fiber_t*
+fiber_t_alloc(VALUE fibval)
+{
+ rb_fiber_t *fib;
+ rb_thread_t *th = GET_THREAD();
+
+ if (DATA_PTR(fibval) != 0) {
+ rb_raise(rb_eRuntimeError, "cannot initialize twice");
+ }
+
+ THREAD_MUST_BE_RUNNING(th);
+ fib = ZALLOC(rb_fiber_t);
+ fib->cont.self = fibval;
+ fib->cont.type = FIBER_CONTEXT;
+ cont_init(&fib->cont, th);
+ fib->prev = NULL;
+ fib->status = CREATED;
+
+ DATA_PTR(fibval) = fib;
+
+ return fib;
+}
+
+static VALUE
+fiber_init(VALUE fibval, VALUE proc)
+{
+ rb_fiber_t *fib = fiber_t_alloc(fibval);
+ rb_context_t *cont = &fib->cont;
+ rb_thread_t *th = &cont->saved_thread;
+ rb_thread_t *cth = GET_THREAD();
+
+ /* initialize cont */
+ cont->vm_stack = 0;
+
+ th->stack = 0;
+ th->stack_size = 0;
+
+ th->stack_size = cth->vm->default_params.fiber_vm_stack_size / sizeof(VALUE);
+ th->stack = ALLOC_N(VALUE, th->stack_size);
+
+ th->cfp = (void *)(th->stack + th->stack_size);
+ th->cfp--;
+ th->cfp->pc = 0;
+ th->cfp->sp = th->stack + 2;
+#if VM_DEBUG_BP_CHECK
+ th->cfp->bp_check = 0;
+#endif
+ th->cfp->ep = th->stack + 1;
+ th->cfp->ep[ 0] = VM_ENVVAL_BLOCK_PTR(0);
+ th->cfp->ep[-1] = 0;
+ th->cfp->self = Qnil;
+ th->cfp->flag = VM_FRAME_MAGIC_DUMMY | VM_FRAME_FLAG_FINISH;
+ th->cfp->iseq = 0;
+ th->cfp->proc = 0;
+ th->cfp->block_iseq = 0;
+ th->tag = 0;
+ th->local_storage = st_init_numtable();
+ th->local_storage_recursive_hash = Qnil;
+ th->local_storage_recursive_hash_for_trace = Qnil;
+
+ th->first_proc = proc;
+
+#if !FIBER_USE_NATIVE
+ MEMCPY(&cont->jmpbuf, &cth->root_jmpbuf, rb_jmpbuf_t, 1);
+#endif
+
+ return fibval;
+}
+
+/* :nodoc: */
+static VALUE
+rb_fiber_init(VALUE fibval)
+{
+ return fiber_init(fibval, rb_block_proc());
+}
+
+VALUE
+rb_fiber_new(VALUE (*func)(ANYARGS), VALUE obj)
+{
+ return fiber_init(fiber_alloc(rb_cFiber), rb_proc_new(func, obj));
+}
+
+static void rb_fiber_terminate(rb_fiber_t *fib);
+
+void
+rb_fiber_start(void)
+{
+ rb_thread_t *th = GET_THREAD();
+ rb_fiber_t *fib = th->fiber;
+ rb_proc_t *proc;
+ int state;
+
+ TH_PUSH_TAG(th);
+ if ((state = EXEC_TAG()) == 0) {
+ rb_context_t *cont = &VAR_FROM_MEMORY(fib)->cont;
+ int argc;
+ const VALUE *argv, args = cont->value;
+ GetProcPtr(cont->saved_thread.first_proc, proc);
+ argv = (argc = cont->argc) > 1 ? RARRAY_CONST_PTR(args) : &args;
+ cont->value = Qnil;
+ th->errinfo = Qnil;
+ th->root_lep = rb_vm_ep_local_ep(proc->block.ep);
+ th->root_svar = Qfalse;
+ fib->status = RUNNING;
+
+ EXEC_EVENT_HOOK(th, RUBY_EVENT_FIBER_SWITCH, th->self, 0, 0, Qnil);
+ cont->value = rb_vm_invoke_proc(th, proc, argc, argv, 0);
+ }
+ TH_POP_TAG();
+
+ if (state) {
+ if (state == TAG_RAISE || state == TAG_FATAL) {
+ rb_threadptr_pending_interrupt_enque(th, th->errinfo);
+ }
+ else {
+ VALUE err = rb_vm_make_jump_tag_but_local_jump(state, th->errinfo);
+ if (!NIL_P(err))
+ rb_threadptr_pending_interrupt_enque(th, err);
+ }
+ RUBY_VM_SET_INTERRUPT(th);
+ }
+
+ rb_fiber_terminate(fib);
+ rb_bug("rb_fiber_start: unreachable");
+}
+
+static rb_fiber_t *
+root_fiber_alloc(rb_thread_t *th)
+{
+ rb_fiber_t *fib;
+ /* no need to allocate vm stack */
+ fib = fiber_t_alloc(fiber_alloc(rb_cFiber));
+ fib->cont.type = ROOT_FIBER_CONTEXT;
+#if FIBER_USE_NATIVE
+#ifdef _WIN32
+ fib->fib_handle = ConvertThreadToFiber(0);
+#endif
+#endif
+ fib->status = RUNNING;
+
+ return fib;
+}
+
+static inline rb_fiber_t*
+fiber_current(void)
+{
+ rb_thread_t *th = GET_THREAD();
+ if (th->fiber == 0) {
+ /* save root */
+ rb_fiber_t *fib = root_fiber_alloc(th);
+ th->root_fiber = th->fiber = fib;
+ }
+ return th->fiber;
+}
+
+static inline rb_fiber_t*
+return_fiber(void)
+{
+ rb_fiber_t *fib = fiber_current();
+ rb_fiber_t *prev = fib->prev;
+
+ if (!prev) {
+ rb_fiber_t *root_fiber = GET_THREAD()->root_fiber;
+
+ if (root_fiber == fib) {
+ rb_raise(rb_eFiberError, "can't yield from root fiber");
+ }
+ return root_fiber;
+ }
+ else {
+ fib->prev = NULL;
+ return prev;
+ }
+}
+
+VALUE
+rb_fiber_current(void)
+{
+ return fiber_current()->cont.self;
+}
+
+static inline VALUE
+fiber_store(rb_fiber_t *next_fib, rb_thread_t *th)
+{
+ rb_fiber_t *fib;
+
+ if (th->fiber) {
+ fib = th->fiber;
+ cont_save_thread(&fib->cont, th);
+ }
+ else {
+ /* create current fiber */
+ fib = root_fiber_alloc(th);
+ th->root_fiber = th->fiber = fib;
+ }
+
+#if FIBER_USE_NATIVE
+ fiber_setcontext(next_fib, fib);
+ /* restored */
+#ifndef _WIN32
+ if (terminated_machine_stack.ptr) {
+ if (machine_stack_cache_index < MAX_MACHINE_STACK_CACHE) {
+ machine_stack_cache[machine_stack_cache_index].ptr = terminated_machine_stack.ptr;
+ machine_stack_cache[machine_stack_cache_index].size = terminated_machine_stack.size;
+ machine_stack_cache_index++;
+ }
+ else {
+ if (terminated_machine_stack.ptr != fib->cont.machine.stack) {
+ munmap((void*)terminated_machine_stack.ptr, terminated_machine_stack.size * sizeof(VALUE));
+ }
+ else {
+ rb_bug("terminated fiber resumed");
+ }
+ }
+ terminated_machine_stack.ptr = NULL;
+ terminated_machine_stack.size = 0;
+ }
+#endif /* not _WIN32 */
+ fib = th->fiber;
+ if (fib->cont.argc == -1) rb_exc_raise(fib->cont.value);
+ return fib->cont.value;
+
+#else /* FIBER_USE_NATIVE */
+ cont_save_machine_stack(th, &fib->cont);
+ if (ruby_setjmp(fib->cont.jmpbuf)) {
+ /* restored */
+ fib = th->fiber;
+ if (fib->cont.argc == -1) rb_exc_raise(fib->cont.value);
+ if (next_fib->cont.value == Qundef) {
+ cont_restore_0(&next_fib->cont, &next_fib->cont.value);
+ rb_bug("rb_fiber_resume: unreachable");
+ }
+ return fib->cont.value;
+ }
+ else {
+ VALUE undef = Qundef;
+ cont_restore_0(&next_fib->cont, &undef);
+ rb_bug("rb_fiber_resume: unreachable");
+ }
+#endif /* FIBER_USE_NATIVE */
+}
+
+static inline VALUE
+fiber_switch(rb_fiber_t *fib, int argc, const VALUE *argv, int is_resume)
+{
+ VALUE value;
+ rb_context_t *cont = &fib->cont;
+ rb_thread_t *th = GET_THREAD();
+
+ if (th->fiber == fib) {
+ /* ignore fiber context switch
+ * because destination fiber is same as current fiber
+ */
+ return make_passing_arg(argc, argv);
+ }
+
+ if (cont->saved_thread.self != th->self) {
+ rb_raise(rb_eFiberError, "fiber called across threads");
+ }
+ else if (cont->saved_thread.protect_tag != th->protect_tag) {
+ rb_raise(rb_eFiberError, "fiber called across stack rewinding barrier");
+ }
+ else if (fib->status == TERMINATED) {
+ value = rb_exc_new2(rb_eFiberError, "dead fiber called");
+
+ if (th->fiber->status != TERMINATED) rb_exc_raise(value);
+
+ /* th->fiber is also dead => switch to root fiber */
+ /* (this means we're being called from rb_fiber_terminate, */
+ /* and the terminated fiber's return_fiber() is already dead) */
+ cont = &th->root_fiber->cont;
+ cont->argc = -1;
+ cont->value = value;
+#if FIBER_USE_NATIVE
+ fiber_setcontext(th->root_fiber, th->fiber);
+#else
+ cont_restore_0(cont, &value);
+#endif
+ /* unreachable */
+ }
+
+ if (is_resume) {
+ fib->prev = fiber_current();
+ }
+ else {
+ /* restore `tracing' context. see [Feature #4347] */
+ th->trace_arg = cont->saved_thread.trace_arg;
+ }
+
+ cont->argc = argc;
+ cont->value = make_passing_arg(argc, argv);
+
+ value = fiber_store(fib, th);
+ RUBY_VM_CHECK_INTS(th);
+
+ EXEC_EVENT_HOOK(th, RUBY_EVENT_FIBER_SWITCH, th->self, 0, 0, Qnil);
+
+ return value;
+}
+
+VALUE
+rb_fiber_transfer(VALUE fibval, int argc, const VALUE *argv)
+{
+ rb_fiber_t *fib;
+ GetFiberPtr(fibval, fib);
+ return fiber_switch(fib, argc, argv, 0);
+}
+
+static void
+rb_fiber_terminate(rb_fiber_t *fib)
+{
+ VALUE value = fib->cont.value;
+ fib->status = TERMINATED;
+#if FIBER_USE_NATIVE && !defined(_WIN32)
+ /* Ruby must not switch to other thread until storing terminated_machine_stack */
+ terminated_machine_stack.ptr = fib->ss_sp;
+ terminated_machine_stack.size = fib->ss_size / sizeof(VALUE);
+ fib->ss_sp = NULL;
+ fib->context.uc_stack.ss_sp = NULL;
+ fib->cont.machine.stack = NULL;
+ fib->cont.machine.stack_size = 0;
+#endif
+ fiber_switch(return_fiber(), 1, &value, 0);
+}
+
+VALUE
+rb_fiber_resume(VALUE fibval, int argc, const VALUE *argv)
+{
+ rb_fiber_t *fib;
+ GetFiberPtr(fibval, fib);
+
+ if (fib->prev != 0 || fib->cont.type == ROOT_FIBER_CONTEXT) {
+ rb_raise(rb_eFiberError, "double resume");
+ }
+ if (fib->transferred != 0) {
+ rb_raise(rb_eFiberError, "cannot resume transferred Fiber");
+ }
+
+ return fiber_switch(fib, argc, argv, 1);
+}
+
+VALUE
+rb_fiber_yield(int argc, const VALUE *argv)
+{
+ return fiber_switch(return_fiber(), argc, argv, 0);
+}
+
+void
+rb_fiber_reset_root_local_storage(VALUE thval)
+{
+ rb_thread_t *th;
+
+ GetThreadPtr(thval, th);
+ if (th->root_fiber && th->root_fiber != th->fiber) {
+ th->local_storage = th->root_fiber->cont.saved_thread.local_storage;
+ }
+}
+
+/*
+ * call-seq:
+ * fiber.alive? -> true or false
+ *
+ * Returns true if the fiber can still be resumed (or transferred
+ * to). After finishing execution of the fiber block this method will
+ * always return false. You need to <code>require 'fiber'</code>
+ * before using this method.
+ */
+VALUE
+rb_fiber_alive_p(VALUE fibval)
+{
+ rb_fiber_t *fib;
+ GetFiberPtr(fibval, fib);
+ return fib->status != TERMINATED ? Qtrue : Qfalse;
+}
+
+/*
+ * call-seq:
+ * fiber.resume(args, ...) -> obj
+ *
+ * Resumes the fiber from the point at which the last <code>Fiber.yield</code>
+ * was called, or starts running it if it is the first call to
+ * <code>resume</code>. Arguments passed to resume will be the value of
+ * the <code>Fiber.yield</code> expression or will be passed as block
+ * parameters to the fiber's block if this is the first <code>resume</code>.
+ *
+ * Alternatively, when resume is called it evaluates to the arguments passed
+ * to the next <code>Fiber.yield</code> statement inside the fiber's block
+ * or to the block value if it runs to completion without any
+ * <code>Fiber.yield</code>
+ */
+static VALUE
+rb_fiber_m_resume(int argc, VALUE *argv, VALUE fib)
+{
+ return rb_fiber_resume(fib, argc, argv);
+}
+
+/*
+ * call-seq:
+ * fiber.transfer(args, ...) -> obj
+ *
+ * Transfer control to another fiber, resuming it from where it last
+ * stopped or starting it if it was not resumed before. The calling
+ * fiber will be suspended much like in a call to
+ * <code>Fiber.yield</code>. You need to <code>require 'fiber'</code>
+ * before using this method.
+ *
+ * The fiber which receives the transfer call is treats it much like
+ * a resume call. Arguments passed to transfer are treated like those
+ * passed to resume.
+ *
+ * You cannot resume a fiber that transferred control to another one.
+ * This will cause a double resume error. You need to transfer control
+ * back to this fiber before it can yield and resume.
+ *
+ * Example:
+ *
+ * fiber1 = Fiber.new do
+ * puts "In Fiber 1"
+ * Fiber.yield
+ * end
+ *
+ * fiber2 = Fiber.new do
+ * puts "In Fiber 2"
+ * fiber1.transfer
+ * puts "Never see this message"
+ * end
+ *
+ * fiber3 = Fiber.new do
+ * puts "In Fiber 3"
+ * end
+ *
+ * fiber2.resume
+ * fiber3.resume
+ *
+ * <em>produces</em>
+ *
+ * In fiber 2
+ * In fiber 1
+ * In fiber 3
+ *
+ */
+static VALUE
+rb_fiber_m_transfer(int argc, VALUE *argv, VALUE fibval)
+{
+ rb_fiber_t *fib;
+ GetFiberPtr(fibval, fib);
+ fib->transferred = 1;
+ return fiber_switch(fib, argc, argv, 0);
+}
+
+/*
+ * call-seq:
+ * Fiber.yield(args, ...) -> obj
+ *
+ * Yields control back to the context that resumed the fiber, passing
+ * along any arguments that were passed to it. The fiber will resume
+ * processing at this point when <code>resume</code> is called next.
+ * Any arguments passed to the next <code>resume</code> will be the
+ * value that this <code>Fiber.yield</code> expression evaluates to.
+ */
+static VALUE
+rb_fiber_s_yield(int argc, VALUE *argv, VALUE klass)
+{
+ return rb_fiber_yield(argc, argv);
+}
+
+/*
+ * call-seq:
+ * Fiber.current() -> fiber
+ *
+ * Returns the current fiber. You need to <code>require 'fiber'</code>
+ * before using this method. If you are not running in the context of
+ * a fiber this method will return the root fiber.
+ */
+static VALUE
+rb_fiber_s_current(VALUE klass)
+{
+ return rb_fiber_current();
+}
+
+
+
+/*
+ * Document-class: FiberError
+ *
+ * Raised when an invalid operation is attempted on a Fiber, in
+ * particular when attempting to call/resume a dead fiber,
+ * attempting to yield from the root fiber, or calling a fiber across
+ * threads.
+ *
+ * fiber = Fiber.new{}
+ * fiber.resume #=> nil
+ * fiber.resume #=> FiberError: dead fiber called
+ */
+
+void
+Init_Cont(void)
+{
+#if FIBER_USE_NATIVE
+ rb_thread_t *th = GET_THREAD();
+
+#ifdef _WIN32
+ SYSTEM_INFO info;
+ GetSystemInfo(&info);
+ pagesize = info.dwPageSize;
+#else /* not WIN32 */
+ pagesize = sysconf(_SC_PAGESIZE);
+#endif
+ SET_MACHINE_STACK_END(&th->machine.stack_end);
+#endif
+
+ rb_cFiber = rb_define_class("Fiber", rb_cObject);
+ rb_define_alloc_func(rb_cFiber, fiber_alloc);
+ rb_eFiberError = rb_define_class("FiberError", rb_eStandardError);
+ rb_define_singleton_method(rb_cFiber, "yield", rb_fiber_s_yield, -1);
+ rb_define_method(rb_cFiber, "initialize", rb_fiber_init, 0);
+ rb_define_method(rb_cFiber, "resume", rb_fiber_m_resume, -1);
+}
+
+RUBY_SYMBOL_EXPORT_BEGIN
+
+void
+ruby_Init_Continuation_body(void)
+{
+ rb_cContinuation = rb_define_class("Continuation", rb_cObject);
+ rb_undef_alloc_func(rb_cContinuation);
+ rb_undef_method(CLASS_OF(rb_cContinuation), "new");
+ rb_define_method(rb_cContinuation, "call", rb_cont_call, -1);
+ rb_define_method(rb_cContinuation, "[]", rb_cont_call, -1);
+ rb_define_global_function("callcc", rb_callcc, 0);
+}
+
+void
+ruby_Init_Fiber_as_Coroutine(void)
+{
+ rb_define_method(rb_cFiber, "transfer", rb_fiber_m_transfer, -1);
+ rb_define_method(rb_cFiber, "alive?", rb_fiber_alive_p, 0);
+ rb_define_singleton_method(rb_cFiber, "current", rb_fiber_s_current, 0);
+}
+
+RUBY_SYMBOL_EXPORT_END
diff --git a/coverage/README b/coverage/README
new file mode 100644
index 0000000000..7e4ff59e2a
--- /dev/null
+++ b/coverage/README
@@ -0,0 +1,17 @@
+Usage
+
+The make task `update-coverage' retrieves simplecov for coverage report.
+
+COVERAGE=1 make test-all TESTS=test/cgi
+
+it generate test coverage to coverage directory.
+
+Limitation
+
+ * test_coverage.rb and test_process.rb broke test suit with SimpleCov
+ * some tests failed randomly.
+
+TODO
+
+ * more reduce bundled simplecov(additional configuration, formatter, etc)
+ * measure rubyspec coverage
diff --git a/cygwin/GNUmakefile.in b/cygwin/GNUmakefile.in
index 03208df11c..edf02242ee 100644
--- a/cygwin/GNUmakefile.in
+++ b/cygwin/GNUmakefile.in
@@ -1,14 +1,18 @@
include Makefile
ENABLE_SHARED=@ENABLE_SHARED@
-DLLWRAP = @DLLWRAP@ --target=@target_os@
+DLLWRAP = @DLLWRAP@ --target=@target_os@ --driver-name="$(CC)"
+WINDRES = @WINDRES@ --preprocessor="$(CPP) -xc" -DRC_INVOKED
ifeq (@target_os@,cygwin)
- DLL_BASE_NAME := $(subst .dll,,$(LIBRUBY_SO))
+ DLL_BASE_NAME := $(LIBRUBY_SO:.dll=)
else
DLL_BASE_NAME := $(RUBY_SO_NAME)
DLLWRAP += -mno-cygwin
- VPATH += $(srcdir)/win32
+ VPATH := $(VPATH):$(srcdir)/win32
+ STUBPROGRAM = rubystub$(EXEEXT)
+ IGNOREDPATTERNS = %~ .% %.orig %.rej \#%\#
+ SCRIPTPROGRAMS = $(addsuffix $(EXEEXT),$(filter-out $(IGNOREDPATTERNS),$(notdir $(wildcard $(srcdir)/bin/*))))
endif
ifneq ($(ENABLE_SHARED),yes)
@@ -25,21 +29,34 @@ else
endif
WPROGRAM = $(RUBYW_INSTALL_NAME)$(EXEEXT)
+
+-include uncommon.mk
+
SOLIBS := $(DLL_BASE_NAME).res.@OBJEXT@ $(SOLIBS)
-EXTOBJS += $(@:$(EXEEXT)=.res.@OBJEXT@)
+override EXTOBJS += $(if $(filter-out $(RUBYW_INSTALL_NAME),$(@:$(EXEEXT)=)),$(RUBY_INSTALL_NAME),$(@:$(EXEEXT)=)).res.$(OBJEXT)
RCFILES = $(RUBY_INSTALL_NAME).rc $(RUBYW_INSTALL_NAME).rc $(DLL_BASE_NAME).rc
+RUBYDEF = $(DLL_BASE_NAME).def
ruby: $(PROGRAM)
rubyw: $(WPROGRAM)
+stub: $(STUBPROGRAM)
+scriptbin: $(SCRIPTPROGRAMS)
+
+%$(EXEEXT): bin/% $(STUBPROGRAM)
+ $(ECHO) generating $@
+ $(Q) { cat $(STUBPROGRAM); echo; sed -e '1{' -e '/^#!.*ruby/!i\' -e '#!/bin/ruby' -e '}' $<; } > $@
+ $(Q) chmod +x $@
$(LIBRUBY): $(RUBY_EXP) $(LIBRUBY_SO)
$(RUBY_EXP) $(LIBRUBY_SO): $(DLL_BASE_NAME).res.@OBJEXT@
%.res.@OBJEXT@: %.rc
- @WINDRES@ --include-dir . --include-dir $(<D) --include-dir $(srcdir)/win32 $< $@
+ $(ECHO) compiling $@
+ $(Q) $(WINDRES) --include-dir . --include-dir $(<D) --include-dir $(srcdir)/win32 $< $@
-$(RCFILES): $(RBCONFIG)
- @$(MINIRUBY) $(srcdir)/win32/resource.rb \
+$(RCFILES): $(RBCONFIG) $(srcdir)/revision.h $(srcdir)/win32/resource.rb
+ $(ECHO) generating $@
+ $(Q) $(MINIRUBY) $(srcdir)/win32/resource.rb \
-ruby_name=$(RUBY_INSTALL_NAME) -rubyw_name=$(RUBYW_INSTALL_NAME) \
-so_name=$(DLL_BASE_NAME) \
. $(icondirs) $(srcdir)/win32
@@ -47,32 +64,54 @@ $(RCFILES): $(RBCONFIG)
$(PROGRAM): $(RUBY_INSTALL_NAME).res.@OBJEXT@
$(WPROGRAM): $(RUBYW_INSTALL_NAME).res.@OBJEXT@
@rm -f $@
- $(PURIFY) $(CC) -mwindows -e _mainCRTStartup $(LDFLAGS) $(XLDFLAGS) \
+ $(ECHO) linking $@
+ $(Q) $(PURIFY) $(CC) -mwindows -e $(SYMBOL_PREFIX)mainCRTStartup $(LDFLAGS) $(XLDFLAGS) \
$(MAINOBJ) $(EXTOBJS) $(LIBRUBYARG) $(LIBS) -o $@
+$(STUBPROGRAM): $(RUBY_INSTALL_NAME).res.@OBJEXT@ win32/stub.@OBJEXT@
+ @rm -f $@
+ $(ECHO) linking $@
+ $(Q) $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) \
+ win32/stub.@OBJEXT@ $(EXTOBJS) $(LIBRUBYARG) $(LIBS) -o $@
$(RUBY_EXP): $(LIBRUBY_A)
- $(DLLWRAP) \
+ $(ECHO) creating $@
+ $(Q) $(DLLWRAP) \
--output-exp=$(RUBY_EXP) \
--export-all $(LIBRUBY_A) $(LIBS) -o $(PROGRAM)
- $(LDSHARED) $(DLDFLAGS) $(OBJS) dmyext.o $(SOLIBS) -o $(PROGRAM)
+ $(Q) $(LDSHARED) $(DLDFLAGS) $(OBJS) dmyext.o $(SOLIBS) -o $(PROGRAM)
@rm -f $(PROGRAM)
GNUmakefile: $(srcdir)/cygwin/GNUmakefile.in
ifeq (@target_os@,mingw32)
-$(OBJS) $(MAINOBJ): win32/win32.h
+$(OBJS) $(MAINOBJ): win32.h
+
+dir.$(OBJEXT) win32/win32.$(OBJEXT): win32/dir.h
+file.$(OBJEXT) win32/win32.$(OBJEXT): win32/file.h
+
+MSYS2_ARG_CONV_EXCL_PARAM = --exclude=;--name=
+
+yes-test-ruby: export MSYS2_ARG_CONV_EXCL=$(MSYS2_ARG_CONV_EXCL_PARAM)
+yes-test-all: export MSYS2_ARG_CONV_EXCL=$(MSYS2_ARG_CONV_EXCL_PARAM)
+yes-test-almost: export MSYS2_ARG_CONV_EXCL=$(MSYS2_ARG_CONV_EXCL_PARAM)
+
endif
+$(LIBRUBY_SO): $(RUBYDEF)
+
+$(RUBYDEF): $(LIBRUBY_A) $(PREP) $(RBCONFIG)
+ $(ECHO) generating $@
+ $(Q) $(MINIRUBY) $(srcdir)/win32/mkexports.rb -output=$@ $(LIBRUBY_A)
+
+clean-local::
+ @$(RM) $(RUBYDEF)
+
ifeq (@target_os@,cygwin)
-cygwin-$(RUBY_INSTALL_NAME)$(MAJOR)$(MINOR).dll: $(LIBRUBY_A)
- @NM@ --extern --defined $(LIBRUBY_A) | \
- $(MINIRUBY) -ne 'BEGIN{puts "EXPORTS"}; puts $$1+"=cyg$(RUBY_INSTALL_NAME)$(MAJOR)$(MINOR)."+$$1 if / [CDT] _(.*)$$/' >rubydll.def
- @DLLWRAP@ -s --def=rubydll.def -o $@
- @rm -f rubydll.def
+cygwin-$(RUBY_INSTALL_NAME)$(MAJOR)$(MINOR)$(TEENY).dll: $(LIBRUBY_A) $(RUBYDEF)
+ $(ECHO) generating $@
+ $(Q) @DLLWRAP@ -s --def=$(RUBYDEF) -o $@
endif
clean-local::
@$(RM) $(RUBY_EXP) $(RCFILES:.rc=.res.@OBJEXT@)
-
-distclean-local::
@$(RM) $(RCFILES)
diff --git a/debug.c b/debug.c
new file mode 100644
index 0000000000..a600259818
--- /dev/null
+++ b/debug.c
@@ -0,0 +1,132 @@
+/**********************************************************************
+
+ debug.c -
+
+ $Author$
+ created at: 04/08/25 02:31:54 JST
+
+ Copyright (C) 2004-2007 Koichi Sasada
+
+**********************************************************************/
+
+#include "ruby/ruby.h"
+#include "ruby/encoding.h"
+#include "ruby/util.h"
+#include "vm_debug.h"
+#include "eval_intern.h"
+#include "vm_core.h"
+#include "id.h"
+
+/* for gdb */
+const union {
+ enum ruby_special_consts special_consts;
+ enum ruby_value_type value_type;
+ enum ruby_tag_type tag_type;
+ enum node_type node_type;
+ enum ruby_method_ids method_ids;
+ enum ruby_id_types id_types;
+ enum ruby_fl_type fl_types;
+ enum ruby_encoding_consts encoding_consts;
+ enum ruby_coderange_type enc_coderange_types;
+ enum ruby_econv_flag_type econv_flag_types;
+ enum {
+ RUBY_NODE_TYPESHIFT = NODE_TYPESHIFT,
+ RUBY_NODE_TYPEMASK = NODE_TYPEMASK,
+ RUBY_NODE_LSHIFT = NODE_LSHIFT,
+ RUBY_NODE_FL_NEWLINE = NODE_FL_NEWLINE
+ } various;
+} ruby_dummy_gdb_enums;
+
+const SIGNED_VALUE RUBY_NODE_LMASK = NODE_LMASK;
+
+int
+ruby_debug_print_indent(int level, int debug_level, int indent_level)
+{
+ if (level < debug_level) {
+ fprintf(stderr, "%*s", indent_level, "");
+ fflush(stderr);
+ return TRUE;
+ }
+ return FALSE;
+}
+
+void
+ruby_debug_printf(const char *format, ...)
+{
+ va_list ap;
+ va_start(ap, format);
+ vfprintf(stderr, format, ap);
+ va_end(ap);
+}
+
+VALUE
+ruby_debug_print_value(int level, int debug_level, const char *header, VALUE obj)
+{
+ if (level < debug_level) {
+ VALUE str;
+ str = rb_inspect(obj);
+ fprintf(stderr, "DBG> %s: %s\n", header,
+ obj == (VALUE)(SIGNED_VALUE)-1 ? "" : StringValueCStr(str));
+ fflush(stderr);
+ }
+ return obj;
+}
+
+void
+ruby_debug_print_v(VALUE v)
+{
+ ruby_debug_print_value(0, 1, "", v);
+}
+
+ID
+ruby_debug_print_id(int level, int debug_level, const char *header, ID id)
+{
+ if (level < debug_level) {
+ fprintf(stderr, "DBG> %s: %s\n", header, rb_id2name(id));
+ fflush(stderr);
+ }
+ return id;
+}
+
+NODE *
+ruby_debug_print_node(int level, int debug_level, const char *header, const NODE *node)
+{
+ if (level < debug_level) {
+ fprintf(stderr, "DBG> %s: %s (%u)\n", header,
+ ruby_node_name(nd_type(node)), nd_line(node));
+ }
+ return (NODE *)node;
+}
+
+void
+ruby_debug_breakpoint(void)
+{
+ /* */
+}
+
+static void
+set_debug_option(const char *str, int len, void *arg)
+{
+#if defined _WIN32 && RUBY_MSVCRT_VERSION >= 80
+ extern int ruby_w32_rtc_error;
+#endif
+#define SET_WHEN(name, var, val) do { \
+ if (len == sizeof(name) - 1 && \
+ strncmp(str, (name), len) == 0) { \
+ (var) = (val); \
+ return; \
+ } \
+ } while (0)
+ SET_WHEN("gc_stress", *ruby_initial_gc_stress_ptr, Qtrue);
+ SET_WHEN("core", ruby_enable_coredump, 1);
+#if defined _WIN32 && RUBY_MSVCRT_VERSION >= 80
+ SET_WHEN("rtc_error", ruby_w32_rtc_error, 1);
+#endif
+ fprintf(stderr, "unexpected debug option: %.*s\n", len, str);
+}
+
+void
+ruby_set_debug_option(const char *str)
+{
+ ruby_each_words(str, set_debug_option, 0);
+}
diff --git a/defines.h b/defines.h
deleted file mode 100644
index f39097fea4..0000000000
--- a/defines.h
+++ /dev/null
@@ -1,273 +0,0 @@
-/************************************************
-
- defines.h -
-
- $Author$
- $Date$
- created at: Wed May 18 00:21:44 JST 1994
-
-************************************************/
-#ifndef DEFINES_H
-#define DEFINES_H
-
-#define RUBY
-
-#ifdef __cplusplus
-# ifndef HAVE_PROTOTYPES
-# define HAVE_PROTOTYPES 1
-# endif
-# ifndef HAVE_STDARG_PROTOTYPES
-# define HAVE_STDARG_PROTOTYPES 1
-# endif
-#endif
-
-#undef _
-#ifdef HAVE_PROTOTYPES
-# define _(args) args
-#else
-# define _(args) ()
-#endif
-
-#undef __
-#ifdef HAVE_STDARG_PROTOTYPES
-# define __(args) args
-#else
-# define __(args) ()
-#endif
-
-#ifdef __cplusplus
-#define ANYARGS ...
-#else
-#define ANYARGS
-#endif
-
-#define xmalloc ruby_xmalloc
-#define xcalloc ruby_xcalloc
-#define xrealloc ruby_xrealloc
-#define xfree ruby_xfree
-
-void *xmalloc _((long));
-void *xcalloc _((long,long));
-void *xrealloc _((void*,long));
-void xfree _((void*));
-
-#if SIZEOF_LONG_LONG > 0
-# define LONG_LONG long long
-#elif SIZEOF___INT64 > 0
-# define HAVE_LONG_LONG 1
-# define LONG_LONG __int64
-# undef SIZEOF_LONG_LONG
-# define SIZEOF_LONG_LONG SIZEOF___INT64
-#endif
-
-#if SIZEOF_INT*2 <= SIZEOF_LONG_LONG
-# define BDIGIT unsigned int
-# define SIZEOF_BDIGITS SIZEOF_INT
-# define BDIGIT_DBL unsigned LONG_LONG
-# define BDIGIT_DBL_SIGNED LONG_LONG
-#elif SIZEOF_INT*2 <= SIZEOF_LONG
-# define BDIGIT unsigned int
-# define SIZEOF_BDIGITS SIZEOF_INT
-# define BDIGIT_DBL unsigned long
-# define BDIGIT_DBL_SIGNED long
-#elif SIZEOF_SHORT*2 <= SIZEOF_LONG
-# define BDIGIT unsigned short
-# define SIZEOF_BDIGITS SIZEOF_SHORT
-# define BDIGIT_DBL unsigned long
-# define BDIGIT_DBL_SIGNED long
-#else
-# define BDIGIT unsigned short
-# define SIZEOF_BDIGITS (SIZEOF_LONG/2)
-# define BDIGIT_DBL unsigned long
-# define BDIGIT_DBL_SIGNED long
-#endif
-
-#ifdef __CYGWIN__
-#undef _WIN32
-#endif
-
-#if defined(MSDOS) || defined(_WIN32) || defined(__human68k__) || defined(__EMX__)
-#define DOSISH 1
-#ifndef _WIN32_WCE
-# define DOSISH_DRIVE_LETTER
-#endif
-#endif
-
-/* define RUBY_USE_EUC/SJIS for default kanji-code */
-#ifndef DEFAULT_KCODE
-#if defined(DOSISH) || defined(__CYGWIN__) || defined(__MACOS__) || defined(OS2)
-#define DEFAULT_KCODE KCODE_SJIS
-#else
-#define DEFAULT_KCODE KCODE_EUC
-#endif
-#endif
-
-#if defined(__NeXT__) || defined(__APPLE__)
-/* Do not trust WORDS_BIGENDIAN from configure since -arch compiler flag may
- result in a different endian. Instead trust __BIG_ENDIAN__ and
- __LITTLE_ENDIAN__ which are set correctly by -arch. */
-#undef WORDS_BIGENDIAN
-#ifdef __BIG_ENDIAN__
-#define WORDS_BIGENDIAN
-#endif
-#endif
-
-#ifdef __NeXT__
-/* NextStep, OpenStep, Rhapsody */
-#ifndef S_IRUSR
-#define S_IRUSR 0000400 /* read permission, owner */
-#endif
-#ifndef S_IRGRP
-#define S_IRGRP 0000040 /* read permission, group */
-#endif
-#ifndef S_IROTH
-#define S_IROTH 0000004 /* read permission, other */
-#endif
-#ifndef S_IWUSR
-#define S_IWUSR 0000200 /* write permission, owner */
-#endif
-#ifndef S_IWGRP
-#define S_IWGRP 0000020 /* write permission, group */
-#endif
-#ifndef S_IWOTH
-#define S_IWOTH 0000002 /* write permission, other */
-#endif
-#ifndef S_IXUSR
-#define S_IXUSR 0000100 /* execute/search permission, owner */
-#endif
-#ifndef S_IXGRP
-#define S_IXGRP 0000010 /* execute/search permission, group */
-#endif
-#ifndef S_IXOTH
-#define S_IXOTH 0000001 /* execute/search permission, other */
-#endif
-#ifndef S_IRWXU
-#define S_IRWXU 0000700 /* read, write, execute permissions, owner */
-#endif
-#ifndef S_IRWXG
-#define S_IRWXG 0000070 /* read, write, execute permissions, group */
-#endif
-#ifndef S_IRWXO
-#define S_IRWXO 0000007 /* read, write, execute permissions, other */
-#endif
-#ifndef S_ISBLK
-#define S_ISBLK(mode) (((mode) & (0170000)) == (0060000))
-#endif
-#ifndef S_ISCHR
-#define S_ISCHR(mode) (((mode) & (0170000)) == (0020000))
-#endif
-#ifndef S_ISDIR
-#define S_ISDIR(mode) (((mode) & (0170000)) == (0040000))
-#endif
-#ifndef S_ISFIFO
-#define S_ISFIFO(mode) (((mode) & (0170000)) == (0010000))
-#endif
-#ifndef S_ISREG
-#define S_ISREG(mode) (((mode) & (0170000)) == (0100000))
-#endif
-#ifndef __APPLE__
-/* NextStep, OpenStep (but not Rhapsody) */
-#ifndef GETPGRP_VOID
-#define GETPGRP_VOID 1
-#endif
-#ifndef WNOHANG
-#define WNOHANG 01
-#endif
-#ifndef WUNTRACED
-#define WUNTRACED 02
-#endif
-#ifndef X_OK
-#define X_OK 1
-#endif
-#endif /* __APPLE__ */
-#endif /* NeXT */
-
-#ifdef _WIN32
-#include "win32/win32.h"
-#endif
-
-#if defined(__VMS)
-#include "vms.h"
-#endif
-
-#if defined(__BEOS__)
-#include <net/socket.h> /* intern.h needs fd_set definition */
-#endif
-
-#ifdef RUBY_EXPORT
-#undef RUBY_EXTERN
-#endif
-
-#ifndef RUBY_EXTERN
-#define RUBY_EXTERN extern
-#endif
-
-#ifndef EXTERN
-#define EXTERN RUBY_EXTERN /* deprecated */
-#endif
-
-#ifndef RUBY_MBCHAR_MAXSIZE
-#define RUBY_MBCHAR_MAXSIZE INT_MAX
- /* MB_CUR_MAX will not work well in C locale */
-#endif
-
-#if defined(sparc) || defined(__sparc__)
-static inline void
-flush_register_windows(void)
-{
- asm
-#ifdef __GNUC__
- volatile
-#endif
-# if defined(__sparc_v9__) || defined(__sparcv9) || defined(__arch64__)
- ("flushw")
-# else
- ("ta 0x03")
-# endif /* trap always to flush register windows if we are on a Sparc system */
- ;
-}
-# define FLUSH_REGISTER_WINDOWS flush_register_windows()
-#elif defined(__ia64)
-void *rb_ia64_bsp(void);
-void rb_ia64_flushrs(void);
-# define FLUSH_REGISTER_WINDOWS rb_ia64_flushrs()
-#else
-# define FLUSH_REGISTER_WINDOWS ((void)0)
-#endif
-
-#if defined(DOSISH)
-#define PATH_SEP ";"
-#elif defined(riscos)
-#define PATH_SEP ","
-#else
-#define PATH_SEP ":"
-#endif
-#define PATH_SEP_CHAR PATH_SEP[0]
-
-#if defined(__human68k__)
-#define PATH_ENV "path"
-#else
-#define PATH_ENV "PATH"
-#endif
-
-#if defined(DOSISH) && !defined(__human68k__) && !defined(__EMX__)
-#define ENV_IGNORECASE
-#endif
-
-#ifndef CASEFOLD_FILESYSTEM
-# if defined DOSISH || defined __VMS
-# define CASEFOLD_FILESYSTEM 1
-# else
-# define CASEFOLD_FILESYSTEM 0
-# endif
-#endif
-
-#ifndef DLEXT_MAXLEN
-#define DLEXT_MAXLEN 4
-#endif
-
-#ifndef RUBY_PLATFORM
-#define RUBY_PLATFORM "unknown-unknown"
-#endif
-
-#endif
diff --git a/defs/gmake.mk b/defs/gmake.mk
new file mode 100644
index 0000000000..439ca9b6f0
--- /dev/null
+++ b/defs/gmake.mk
@@ -0,0 +1,78 @@
+# -*- makefile-gmake -*-
+gnumake = yes
+
+CHECK_TARGETS := exam love check%
+TEST_TARGETS := $(filter check test check% test% btest%,$(MAKECMDGOALS))
+TEST_TARGETS += $(subst check,test-all,$(patsubst check-%,test-%,$(TEST_TARGETS)))
+TEST_TARGETS := $(patsubst test-%,yes-test-%,$(patsubst btest-%,yes-btest-%,$(TEST_TARGETS)))
+TEST_DEPENDS := $(if $(TEST_TARGETS),$(filter all main exts,$(MAKECMDGOALS)))
+TEST_DEPENDS += $(if $(filter $(CHECK_TARGETS),$(MAKECMDGOALS)),main)
+TEST_DEPENDS += $(if $(filter main,$(TEST_DEPENDS)),$(if $(filter all,$(INSTALLDOC)),docs))
+
+ifneq ($(filter -O0 -Od,$(optflags)),)
+override XCFLAGS := $(filter-out -D_FORTIFY_SOURCE=%,$(XCFLAGS))
+endif
+
+ifeq ($(if $(filter all main exts enc trans libencs libenc libtrans \
+ prog program ruby ruby$(EXEEXT) \
+ wprogram rubyw rubyw$(EXEEXT) \
+ miniruby$(EXEEXT) mini,\
+ $(MAKECMDGOALS)),,$(MAKECMDGOALS)),)
+-include $(SHOWFLAGS)
+endif
+
+ifneq ($(filter universal-%,$(arch)),)
+define archcmd
+%.$(1).S: %.c
+ @$$(ECHO) translating $$< with $(2)
+ $$(Q) $$(CC) $$(CFLAGS_NO_ARCH) $(2) $$(XCFLAGS) $$(CPPFLAGS) $$(COUTFLAG)$$@ -S $$<
+
+%.S: %.$(1).S
+
+%.$(1).i: %.c
+ @$$(ECHO) preprocessing $$< with $(2)
+ $$(Q) $$(CPP) $$(warnflags) $(2) $$(XCFLAGS) $$(CPPFLAGS) $$(COUTFLAG)$$@ -E $$< > $$@
+
+%.i: %.$(1).i
+endef
+
+$(foreach arch,$(filter -arch=%,$(subst -arch ,-arch=,$(ARCH_FLAG))),\
+ $(eval $(call archcmd,$(patsubst -arch=%,%,$(value arch)),$(patsubst -arch=%,-arch %,$(value arch)))))
+endif
+
+ifneq ($(filter $(CHECK_TARGETS) test,$(MAKECMDGOALS)),)
+yes-test-knownbug: $(TEST_DEPENDS) yes-btest-ruby
+yes-btest-ruby: $(TEST_DEPENDS) yes-test-sample
+yes-test-sample: $(TEST_DEPENDS)
+endif
+ifneq ($(filter $(CHECK_TARGETS),$(MAKECMDGOALS)) $(filter test-all,$(TEST_TARGETS)),)
+yes-test-testframework yes-test-almost yes-test-ruby: $(filter-out %test-all %test-ruby check%,$(TEST_TARGETS))
+endif
+ifneq ($(filter $(CHECK_TARGETS),$(MAKECMDGOALS))$(if $(filter test-all,$(MAKECMDGOALS)),$(filter test-knownbug,$(MAKECMDGOALS))),)
+yes-test-testframework yes-test-almost yes-test-ruby: yes-test-knownbug
+yes-test-almost: yes-test-testframework
+endif
+
+$(TEST_TARGETS): $(TEST_DEPENDS)
+
+ifneq ($(if $(filter install,$(MAKECMDGOALS)),$(filter uninstall,$(MAKECMDGOALS))),)
+install-targets := $(filter install uninstall,$(MAKECMDGOALS))
+$(word 1,$(install-targets)): $(word 0,$(install-targets))
+endif
+
+ifneq ($(filter reinstall,$(MAKECMDGOALS)),)
+install-prereq: uninstall
+uninstall sudo-precheck: all $(if $(filter all,$(INSTALLDOC)),docs)
+endif
+
+ifneq ($(filter exam,$(MAKECMDGOALS)),)
+test-rubyspec: check
+yes-test-all no-test-all: test
+endif
+
+ifneq ($(filter love,$(MAKECMDGOALS)),)
+showflags: up
+sudo-precheck: test
+install-prereq: sudo-precheck
+yes-test-all no-test-all: install
+endif
diff --git a/defs/id.def b/defs/id.def
new file mode 100644
index 0000000000..1ff0d9aa3d
--- /dev/null
+++ b/defs/id.def
@@ -0,0 +1,174 @@
+# -*- mode: ruby; coding: us-ascii -*-
+firstline, predefined = __LINE__+1, %[\
+ freeze
+ inspect
+ intern
+ object_id
+ const_missing
+ method_missing MethodMissing
+ method_added
+ singleton_method_added
+ method_removed
+ singleton_method_removed
+ method_undefined
+ singleton_method_undefined
+ length
+ size
+ gets
+ succ
+ each
+ proc
+ lambda
+ send
+ __send__
+ __attached__
+ initialize
+ initialize_copy
+ initialize_clone
+ initialize_dup
+ to_int
+ to_ary
+ to_str
+ to_sym
+ to_hash
+ to_proc
+ to_io
+ to_a
+ to_s
+ to_i
+ bt
+ bt_locations
+ call
+ mesg
+ exception
+
+ _ UScore
+ "/*NULL*/" NULL
+ empty?
+ eql?
+ respond_to? Respond_to
+ respond_to_missing? Respond_to_missing
+ <IFUNC>
+ <CFUNC>
+ core#set_method_alias
+ core#set_variable_alias
+ core#undef_method
+ core#define_method
+ core#define_singleton_method
+ core#set_postexe
+ core#hash_from_ary
+ core#hash_merge_ary
+ core#hash_merge_ptr
+ core#hash_merge_kwd
+
+ - debug#created_info
+]
+
+# VM ID OP Parser Token
+token_ops = %[\
+ Dot2 .. DOT2
+ Dot3 ... DOT3
+ UPlus +@ UPLUS
+ UMinus -@ UMINUS
+ Pow ** POW
+ DSTAR **
+ Cmp <=> CMP
+ PLUS +
+ MINUS -
+ MULT *
+ DIV /
+ MOD %
+ LTLT << LSHFT
+ GTGT >> RSHFT
+ LT <
+ LE <= LEQ
+ GT >
+ GE >= GEQ
+ Eq == EQ
+ Eqq === EQQ
+ Neq != NEQ
+ Not !
+ Backquote `
+ EqTilde =~ MATCH
+ NeqTilde !~ NMATCH
+ AREF []
+ ASET []=
+ COLON2 ::
+ COLON3 ::
+ ANDOP &&
+ OROP ||
+ ANDDOT &.
+]
+
+class KeywordError < RuntimeError
+ def self.raise(mesg, line)
+ super(self, mesg, ["#{__FILE__}:#{line}", *caller])
+ end
+end
+
+predefined_ids = {}
+preserved_ids = []
+local_ids = []
+instance_ids = []
+global_ids = []
+const_ids = []
+class_ids = []
+attrset_ids = []
+token_op_ids = []
+names = {}
+predefined.split(/^/).each_with_index do |line, num|
+ next if /^#/ =~ line
+ line.sub!(/\s+#.*/, '')
+ name, token = line.split
+ next unless name
+ token ||= name
+ if /#/ =~ token
+ token = "_#{token.gsub(/\W+/, '_')}"
+ else
+ token = token.sub(/\?/, 'P').sub(/\A[a-z]/) {$&.upcase}
+ token.sub!(/\A\$/, "_G_")
+ token.sub!(/\A@@/, "_C_")
+ token.sub!(/\A@/, "_I_")
+ token.gsub!(/\W+/, "")
+ end
+ if name == '-'
+ preserved_ids << token
+ next
+ end
+ if prev = names[name]
+ KeywordError.raise("#{name} is already registered at line #{prev+firstline}", firstline+num)
+ end
+ if prev = predefined_ids[token]
+ KeywordError.raise("#{token} is already used for #{prev} at line #{names[prev]+firstline}", firstline+num)
+ end
+ names[name] = num
+ case name
+ when /\A[A-Z]\w*\z/; const_ids
+ when /\A(?!\d)\w+\z/; local_ids
+ when /\A\$(?:\d+|(?!\d)\w+)\z/; global_ids
+ when /\A@@(?!\d)\w+\z/; class_ids
+ when /\A@(?!\d)\w+\z/; instance_ids
+ when /\A((?!\d)\w+)=\z/; attrset_ids
+ else preserved_ids
+ end << token
+ predefined_ids[token] = name
+end
+token_ops.split(/^/).each do |line|
+ next if /^#/ =~ line
+ line.sub!(/\s+#.*/, '')
+ id, op, token = line.split
+ next unless id and op
+ token ||= (id unless /\A\W\z/ =~ op)
+ token_op_ids << [id, op, token]
+end
+{
+ "LOCAL" => local_ids,
+ "INSTANCE" => instance_ids,
+ "GLOBAL" => global_ids,
+ "CONST" => const_ids,
+ "CLASS" => class_ids,
+ "ATTRSET" => attrset_ids,
+ :preserved => preserved_ids,
+ :predefined => predefined_ids,
+ :token_op => token_op_ids,
+}
diff --git a/defs/keywords b/defs/keywords
new file mode 100644
index 0000000000..e0d931cd1f
--- /dev/null
+++ b/defs/keywords
@@ -0,0 +1,53 @@
+%{
+struct kwtable {int name, id[2], state;};
+const struct kwtable *rb_reserved_word(const char *, unsigned int);
+#ifndef RIPPER
+static const struct kwtable *reserved_word(const char *, unsigned int);
+#define rb_reserved_word(str, len) reserved_word(str, len)
+%}
+
+struct kwtable;
+%%
+__ENCODING__, {keyword__ENCODING__, keyword__ENCODING__}, EXPR_END
+__LINE__, {keyword__LINE__, keyword__LINE__}, EXPR_END
+__FILE__, {keyword__FILE__, keyword__FILE__}, EXPR_END
+BEGIN, {keyword_BEGIN, keyword_BEGIN}, EXPR_END
+END, {keyword_END, keyword_END}, EXPR_END
+alias, {keyword_alias, keyword_alias}, EXPR_FNAME|EXPR_FITEM
+and, {keyword_and, keyword_and}, EXPR_VALUE
+begin, {keyword_begin, keyword_begin}, EXPR_BEG
+break, {keyword_break, keyword_break}, EXPR_MID
+case, {keyword_case, keyword_case}, EXPR_VALUE
+class, {keyword_class, keyword_class}, EXPR_CLASS
+def, {keyword_def, keyword_def}, EXPR_FNAME
+defined?, {keyword_defined, keyword_defined}, EXPR_ARG
+do, {keyword_do, keyword_do}, EXPR_BEG
+else, {keyword_else, keyword_else}, EXPR_BEG
+elsif, {keyword_elsif, keyword_elsif}, EXPR_VALUE
+end, {keyword_end, keyword_end}, EXPR_END
+ensure, {keyword_ensure, keyword_ensure}, EXPR_BEG
+false, {keyword_false, keyword_false}, EXPR_END
+for, {keyword_for, keyword_for}, EXPR_VALUE
+if, {keyword_if, modifier_if}, EXPR_VALUE
+in, {keyword_in, keyword_in}, EXPR_VALUE
+module, {keyword_module, keyword_module}, EXPR_VALUE
+next, {keyword_next, keyword_next}, EXPR_MID
+nil, {keyword_nil, keyword_nil}, EXPR_END
+not, {keyword_not, keyword_not}, EXPR_ARG
+or, {keyword_or, keyword_or}, EXPR_VALUE
+redo, {keyword_redo, keyword_redo}, EXPR_END
+rescue, {keyword_rescue, modifier_rescue}, EXPR_MID
+retry, {keyword_retry, keyword_retry}, EXPR_END
+return, {keyword_return, keyword_return}, EXPR_MID
+self, {keyword_self, keyword_self}, EXPR_END
+super, {keyword_super, keyword_super}, EXPR_ARG
+then, {keyword_then, keyword_then}, EXPR_BEG
+true, {keyword_true, keyword_true}, EXPR_END
+undef, {keyword_undef, keyword_undef}, EXPR_FNAME|EXPR_FITEM
+unless, {keyword_unless, modifier_unless}, EXPR_VALUE
+until, {keyword_until, modifier_until}, EXPR_VALUE
+when, {keyword_when, keyword_when}, EXPR_VALUE
+while, {keyword_while, modifier_while}, EXPR_VALUE
+yield, {keyword_yield, keyword_yield}, EXPR_ARG
+%%
+#endif
diff --git a/defs/known_errors.def b/defs/known_errors.def
new file mode 100644
index 0000000000..b9c490d3a2
--- /dev/null
+++ b/defs/known_errors.def
@@ -0,0 +1,148 @@
+EPERM
+ENOENT
+ESRCH
+EINTR
+EIO
+ENXIO
+E2BIG
+ENOEXEC
+EBADF
+ECHILD
+EAGAIN
+ENOMEM
+EACCES
+EFAULT
+ENOTBLK
+EBUSY
+EEXIST
+EXDEV
+ENODEV
+ENOTDIR
+EISDIR
+EINVAL
+ENFILE
+EMFILE
+ENOTTY
+ETXTBSY
+EFBIG
+ENOSPC
+ESPIPE
+EROFS
+EMLINK
+EPIPE
+EDOM
+ERANGE
+EDEADLK
+ENAMETOOLONG
+ENOLCK
+ENOSYS
+ENOTEMPTY
+ELOOP
+EWOULDBLOCK
+ENOMSG
+EIDRM
+ECHRNG
+EL2NSYNC
+EL3HLT
+EL3RST
+ELNRNG
+EUNATCH
+ENOCSI
+EL2HLT
+EBADE
+EBADR
+EXFULL
+ENOANO
+EBADRQC
+EBADSLT
+EDEADLOCK
+EBFONT
+ENOSTR
+ENODATA
+ETIME
+ENOSR
+ENONET
+ENOPKG
+EREMOTE
+ENOLINK
+EADV
+ESRMNT
+ECOMM
+EPROTO
+EMULTIHOP
+EDOTDOT
+EBADMSG
+EOVERFLOW
+ENOTUNIQ
+EBADFD
+EREMCHG
+ELIBACC
+ELIBBAD
+ELIBSCN
+ELIBMAX
+ELIBEXEC
+EILSEQ
+ERESTART
+ESTRPIPE
+EUSERS
+ENOTSOCK
+EDESTADDRREQ
+EMSGSIZE
+EPROTOTYPE
+ENOPROTOOPT
+EPROTONOSUPPORT
+ESOCKTNOSUPPORT
+EOPNOTSUPP
+EPFNOSUPPORT
+EAFNOSUPPORT
+EADDRINUSE
+EADDRNOTAVAIL
+ENETDOWN
+ENETUNREACH
+ENETRESET
+ECONNABORTED
+ECONNRESET
+ENOBUFS
+EISCONN
+ENOTCONN
+ESHUTDOWN
+ETOOMANYREFS
+ETIMEDOUT
+ECONNREFUSED
+EHOSTDOWN
+EHOSTUNREACH
+EALREADY
+EINPROGRESS
+ESTALE
+EUCLEAN
+ENOTNAM
+ENAVAIL
+EISNAM
+EREMOTEIO
+EDQUOT
+ECANCELED
+EKEYEXPIRED
+EKEYREJECTED
+EKEYREVOKED
+EMEDIUMTYPE
+ENOKEY
+ENOMEDIUM
+ENOTRECOVERABLE
+EOWNERDEAD
+ERFKILL
+EAUTH
+EBADRPC
+EDOOFUS
+EFTYPE
+ENEEDAUTH
+ENOATTR
+ENOTSUP
+EPROCLIM
+EPROCUNAVAIL
+EPROGMISMATCH
+EPROGUNAVAIL
+ERPCMISMATCH
+EIPSEC
+EHWPOISON
+ECAPMODE
+ENOTCAPABLE
diff --git a/defs/lex.c.src b/defs/lex.c.src
new file mode 100644
index 0000000000..e0d931cd1f
--- /dev/null
+++ b/defs/lex.c.src
@@ -0,0 +1,53 @@
+%{
+struct kwtable {int name, id[2], state;};
+const struct kwtable *rb_reserved_word(const char *, unsigned int);
+#ifndef RIPPER
+static const struct kwtable *reserved_word(const char *, unsigned int);
+#define rb_reserved_word(str, len) reserved_word(str, len)
+%}
+
+struct kwtable;
+%%
+__ENCODING__, {keyword__ENCODING__, keyword__ENCODING__}, EXPR_END
+__LINE__, {keyword__LINE__, keyword__LINE__}, EXPR_END
+__FILE__, {keyword__FILE__, keyword__FILE__}, EXPR_END
+BEGIN, {keyword_BEGIN, keyword_BEGIN}, EXPR_END
+END, {keyword_END, keyword_END}, EXPR_END
+alias, {keyword_alias, keyword_alias}, EXPR_FNAME|EXPR_FITEM
+and, {keyword_and, keyword_and}, EXPR_VALUE
+begin, {keyword_begin, keyword_begin}, EXPR_BEG
+break, {keyword_break, keyword_break}, EXPR_MID
+case, {keyword_case, keyword_case}, EXPR_VALUE
+class, {keyword_class, keyword_class}, EXPR_CLASS
+def, {keyword_def, keyword_def}, EXPR_FNAME
+defined?, {keyword_defined, keyword_defined}, EXPR_ARG
+do, {keyword_do, keyword_do}, EXPR_BEG
+else, {keyword_else, keyword_else}, EXPR_BEG
+elsif, {keyword_elsif, keyword_elsif}, EXPR_VALUE
+end, {keyword_end, keyword_end}, EXPR_END
+ensure, {keyword_ensure, keyword_ensure}, EXPR_BEG
+false, {keyword_false, keyword_false}, EXPR_END
+for, {keyword_for, keyword_for}, EXPR_VALUE
+if, {keyword_if, modifier_if}, EXPR_VALUE
+in, {keyword_in, keyword_in}, EXPR_VALUE
+module, {keyword_module, keyword_module}, EXPR_VALUE
+next, {keyword_next, keyword_next}, EXPR_MID
+nil, {keyword_nil, keyword_nil}, EXPR_END
+not, {keyword_not, keyword_not}, EXPR_ARG
+or, {keyword_or, keyword_or}, EXPR_VALUE
+redo, {keyword_redo, keyword_redo}, EXPR_END
+rescue, {keyword_rescue, modifier_rescue}, EXPR_MID
+retry, {keyword_retry, keyword_retry}, EXPR_END
+return, {keyword_return, keyword_return}, EXPR_MID
+self, {keyword_self, keyword_self}, EXPR_END
+super, {keyword_super, keyword_super}, EXPR_ARG
+then, {keyword_then, keyword_then}, EXPR_BEG
+true, {keyword_true, keyword_true}, EXPR_END
+undef, {keyword_undef, keyword_undef}, EXPR_FNAME|EXPR_FITEM
+unless, {keyword_unless, modifier_unless}, EXPR_VALUE
+until, {keyword_until, modifier_until}, EXPR_VALUE
+when, {keyword_when, keyword_when}, EXPR_VALUE
+while, {keyword_while, modifier_while}, EXPR_VALUE
+yield, {keyword_yield, keyword_yield}, EXPR_ARG
+%%
+#endif
diff --git a/defs/opt_insn_unif.def b/defs/opt_insn_unif.def
new file mode 100644
index 0000000000..1ac613dbea
--- /dev/null
+++ b/defs/opt_insn_unif.def
@@ -0,0 +1,29 @@
+#
+# a definition of instruction unification
+#
+#
+
+__END__
+
+putobject putobject
+putobject putstring
+putobject setlocal
+putobject setdynamic
+
+putstring putstring
+putstring putobject
+putstring setlocal
+putstring setdynamic
+
+# putnil end
+
+dup setlocal
+
+# from tarai
+getlocal getlocal
+# getlocal send
+
+# from tak, ackermann
+getlocal putobject
+
+
diff --git a/defs/opt_operand.def b/defs/opt_operand.def
new file mode 100644
index 0000000000..887e3da49a
--- /dev/null
+++ b/defs/opt_operand.def
@@ -0,0 +1,22 @@
+#
+# configuration file for operand union optimization
+#
+# format:
+# [insn name] op1, op2 ...
+#
+# wildcard: *
+#
+
+getlocal *, 0
+getlocal *, 1
+setlocal *, 0
+setlocal *, 1
+
+putobject INT2FIX(0)
+putobject INT2FIX(1)
+
+__END__
+
+putobject Qtrue
+putobject Qfalse
+
diff --git a/dir.c b/dir.c
index 710299e7b6..7376d5df1c 100644
--- a/dir.c
+++ b/dir.c
@@ -3,16 +3,16 @@
dir.c -
$Author$
- $Date$
created at: Wed Jan 5 09:51:01 JST 1994
- Copyright (C) 1993-2003 Yukihiro Matsumoto
+ Copyright (C) 1993-2007 Yukihiro Matsumoto
Copyright (C) 2000 Network Applied Communication Laboratory, Inc.
Copyright (C) 2000 Information-technology Promotion Agency, Japan
**********************************************************************/
-#include "ruby.h"
+#include "internal.h"
+#include "encindex.h"
#include <sys/types.h>
#include <sys/stat.h>
@@ -29,12 +29,7 @@
# define NAMLEN(dirent) strlen((dirent)->d_name)
#else
# define dirent direct
-# if !defined __NeXT__
-# define NAMLEN(dirent) (dirent)->d_namlen
-# else
-# /* On some versions of NextStep, d_namlen is always zero, so avoid it. */
-# define NAMLEN(dirent) strlen((dirent)->d_name)
-# endif
+# define NAMLEN(dirent) (dirent)->d_namlen
# if HAVE_SYS_NDIR_H
# include <sys/ndir.h>
# endif
@@ -48,6 +43,10 @@
# include "win32/dir.h"
# endif
#endif
+#if defined(__native_client__) && defined(NACL_NEWLIB)
+# include "nacl/dirent.h"
+# include "nacl/stat.h"
+#endif
#include <errno.h>
@@ -56,134 +55,157 @@ char *getenv();
#endif
#ifndef HAVE_STRING_H
-char *strchr _((char*,char));
+char *strchr(char*,char);
#endif
#include <ctype.h>
-#include "util.h"
+#include "ruby/util.h"
-#if !defined HAVE_LSTAT && !defined lstat
-#define lstat stat
+/* define system APIs */
+#ifdef _WIN32
+#undef chdir
+#define chdir(p) rb_w32_uchdir(p)
+#undef mkdir
+#define mkdir(p, m) rb_w32_umkdir((p), (m))
+#undef rmdir
+#define rmdir(p) rb_w32_urmdir(p)
+#undef opendir
+#define opendir(p) rb_w32_uopendir(p)
+#define IS_WIN32 1
+#else
+#define IS_WIN32 0
#endif
-#ifndef CASEFOLD_FILESYSTEM
-# if defined DOSISH || defined __VMS
-# define CASEFOLD_FILESYSTEM 1
-# else
-# define CASEFOLD_FILESYSTEM 0
-# endif
+#ifdef HAVE_SYS_ATTR_H
+#include <sys/attr.h>
#endif
-#define FNM_NOESCAPE 0x01
-#define FNM_PATHNAME 0x02
-#define FNM_DOTMATCH 0x04
-#define FNM_CASEFOLD 0x08
-#if CASEFOLD_FILESYSTEM
-#define FNM_SYSCASE FNM_CASEFOLD
+#ifdef HAVE_GETATTRLIST
+# define USE_NAME_ON_FS 1
+# define RUP32(size) ((size)+3/4)
+# define SIZEUP32(type) RUP32(sizeof(type))
+#elif defined _WIN32
+# define USE_NAME_ON_FS 1
+#elif defined DOSISH
+# define USE_NAME_ON_FS 2 /* by fnmatch */
#else
-#define FNM_SYSCASE 0
+# define USE_NAME_ON_FS 0
#endif
-#define FNM_NOMATCH 1
-#define FNM_ERROR 2
+#ifdef __APPLE__
+# define NORMALIZE_UTF8PATH 1
+#else
+# define NORMALIZE_UTF8PATH 0
+#endif
-#define downcase(c) (nocase && ISUPPER(c) ? tolower(c) : (c))
-#define compare(c1, c2) (((unsigned char)(c1)) - ((unsigned char)(c2)))
+#if NORMALIZE_UTF8PATH
+#include <sys/param.h>
+#include <sys/mount.h>
+#include <sys/vnode.h>
-/* caution: in case *p == '\0'
- Next(p) == p + 1 in single byte environment
- Next(p) == p in multi byte environment
-*/
-#if defined(CharNext)
-# define Next(p) CharNext(p)
-#elif defined(DJGPP)
-# define Next(p) ((p) + mblen(p, RUBY_MBCHAR_MAXSIZE))
-#elif defined(__EMX__)
-# define Next(p) ((p) + emx_mblen(p))
+# if defined HAVE_FGETATTRLIST || !defined HAVE_GETATTRLIST
+# define need_normalization(dirp, path) need_normalization(dirp)
+# else
+# define need_normalization(dirp, path) need_normalization(path)
+# endif
static inline int
-emx_mblen(const char *p)
+need_normalization(DIR *dirp, const char *path)
{
- int n = mblen(p, RUBY_MBCHAR_MAXSIZE);
- return (n < 0) ? 1 : n;
+# if defined HAVE_FGETATTRLIST || defined HAVE_GETATTRLIST
+ u_int32_t attrbuf[SIZEUP32(fsobj_tag_t)];
+ struct attrlist al = {ATTR_BIT_MAP_COUNT, 0, ATTR_CMN_OBJTAG,};
+# if defined HAVE_FGETATTRLIST
+ int ret = fgetattrlist(dirfd(dirp), &al, attrbuf, sizeof(attrbuf), 0);
+# else
+ int ret = getattrlist(path, &al, attrbuf, sizeof(attrbuf), 0);
+# endif
+ if (!ret) {
+ const fsobj_tag_t *tag = (void *)(attrbuf+1);
+ switch (*tag) {
+ case VT_HFS:
+ case VT_CIFS:
+ return TRUE;
+ }
+ }
+# endif
+ return FALSE;
}
-#endif
-#ifndef Next /* single byte environment */
-# define Next(p) ((p) + 1)
-# define Inc(p) (++(p))
-# define Compare(p1, p2) (compare(downcase(*(p1)), downcase(*(p2))))
-#else /* multi byte environment */
-# define Inc(p) ((p) = Next(p))
-# define Compare(p1, p2) (CompareImpl(p1, p2, nocase))
-static int
-CompareImpl(const char *p1, const char *p2, int nocase)
+static inline int
+has_nonascii(const char *ptr, size_t len)
{
- const int len1 = Next(p1) - p1;
- const int len2 = Next(p2) - p2;
-#ifdef _WIN32
- char buf1[10], buf2[10]; /* large enough? */
+ while (len > 0) {
+ if (!ISASCII(*ptr)) return 1;
+ ptr++;
+ --len;
+ }
+ return 0;
+}
+
+# define IF_NORMALIZE_UTF8PATH(something) something
+#else
+# define IF_NORMALIZE_UTF8PATH(something) /* nothing */
#endif
- if (len1 < 0 || len2 < 0) {
- rb_fatal("CompareImpl: negative len");
- }
+#ifndef IFTODT
+# define IFTODT(m) (((m) & S_IFMT) / ((~S_IFMT & S_IFMT-1) + 1))
+#endif
- if (len1 == 0) return len2;
- if (len2 == 0) return -len1;
+typedef enum {
+#ifdef DT_UNKNOWN
+ path_exist = DT_UNKNOWN,
+ path_directory = DT_DIR,
+ path_regular = DT_REG,
+ path_symlink = DT_LNK,
+#else
+ path_exist,
+ path_directory = IFTODT(S_IFDIR),
+ path_regular = IFTODT(S_IFREG),
+ path_symlink = IFTODT(S_IFLNK),
+#endif
+ path_noent = -1,
+ path_unknown = -2
+} rb_pathtype_t;
-#ifdef _WIN32
- if (nocase && rb_w32_iswinnt()) {
- if (len1 > 1) {
- if (len1 >= sizeof(buf1)) {
- rb_fatal("CompareImpl: too large len");
- }
- memcpy(buf1, p1, len1);
- buf1[len1] = '\0';
- CharLower(buf1);
- p1 = buf1; /* trick */
- }
- if (len2 > 1) {
- if (len2 >= sizeof(buf2)) {
- rb_fatal("CompareImpl: too large len");
- }
- memcpy(buf2, p2, len2);
- buf2[len2] = '\0';
- CharLower(buf2);
- p2 = buf2; /* trick */
- }
- }
+#define FNM_NOESCAPE 0x01
+#define FNM_PATHNAME 0x02
+#define FNM_DOTMATCH 0x04
+#define FNM_CASEFOLD 0x08
+#define FNM_EXTGLOB 0x10
+#if CASEFOLD_FILESYSTEM
+#define FNM_SYSCASE FNM_CASEFOLD
+#else
+#define FNM_SYSCASE 0
#endif
- if (len1 == 1)
- if (len2 == 1)
- return compare(downcase(*p1), downcase(*p2));
- else {
- const int ret = compare(downcase(*p1), *p2);
- return ret ? ret : -1;
- }
- else
- if (len2 == 1) {
- const int ret = compare(*p1, downcase(*p2));
- return ret ? ret : 1;
- }
- else {
- const int ret = memcmp(p1, p2, len1 < len2 ? len1 : len2);
- return ret ? ret : len1 - len2;
- }
-}
-#endif /* environment */
+#if _WIN32
+#define FNM_SHORTNAME 0x20
+#else
+#define FNM_SHORTNAME 0
+#endif
+
+#define FNM_NOMATCH 1
+#define FNM_ERROR 2
+
+# define Next(p, e, enc) ((p)+ rb_enc_mbclen((p), (e), (enc)))
+# define Inc(p, e, enc) ((p) = Next((p), (e), (enc)))
static char *
-bracket(p, s, flags)
- const char *p; /* pattern (next to '[') */
- const char *s; /* string */
- int flags;
+bracket(
+ const char *p, /* pattern (next to '[') */
+ const char *pend,
+ const char *s, /* string */
+ const char *send,
+ int flags,
+ rb_encoding *enc)
{
const int nocase = flags & FNM_CASEFOLD;
const int escape = !(flags & FNM_NOESCAPE);
-
+ unsigned int c1, c2;
+ int r;
int ok = 0, not = 0;
+ if (p >= pend) return NULL;
if (*p == '!' || *p == '^') {
not = 1;
p++;
@@ -195,26 +217,49 @@ bracket(p, s, flags)
t1++;
if (!*t1)
return NULL;
- p = Next(t1);
+ p = t1 + (r = rb_enc_mbclen(t1, pend, enc));
+ if (p >= pend) return NULL;
if (p[0] == '-' && p[1] != ']') {
const char *t2 = p + 1;
+ int r2;
if (escape && *t2 == '\\')
t2++;
if (!*t2)
return NULL;
- p = Next(t2);
- if (!ok && Compare(t1, s) <= 0 && Compare(s, t2) <= 0)
+ p = t2 + (r2 = rb_enc_mbclen(t2, pend, enc));
+ if (ok) continue;
+ if ((r <= (send-s) && memcmp(t1, s, r) == 0) ||
+ (r2 <= (send-s) && memcmp(t2, s, r2) == 0)) {
ok = 1;
+ continue;
+ }
+ c1 = rb_enc_codepoint(s, send, enc);
+ if (nocase) c1 = rb_enc_toupper(c1, enc);
+ c2 = rb_enc_codepoint(t1, pend, enc);
+ if (nocase) c2 = rb_enc_toupper(c2, enc);
+ if (c1 < c2) continue;
+ c2 = rb_enc_codepoint(t2, pend, enc);
+ if (nocase) c2 = rb_enc_toupper(c2, enc);
+ if (c1 > c2) continue;
}
- else
- if (!ok && Compare(t1, s) == 0)
+ else {
+ if (ok) continue;
+ if (r <= (send-s) && memcmp(t1, s, r) == 0) {
ok = 1;
+ continue;
+ }
+ if (!nocase) continue;
+ c1 = rb_enc_toupper(rb_enc_codepoint(s, send, enc), enc);
+ c2 = rb_enc_toupper(rb_enc_codepoint(p, pend, enc), enc);
+ if (c1 != c2) continue;
+ }
+ ok = 1;
}
return ok == not ? NULL : (char *)p + 1;
}
-/* If FNM_PATHNAME is set, only path element will be matched. (upto '/' or '\0')
+/* If FNM_PATHNAME is set, only path element will be matched. (up to '/' or '\0')
Otherwise, entire string will be matched.
End marker itself won't be compared.
And if function succeeds, *pcur reaches end marker.
@@ -224,10 +269,11 @@ bracket(p, s, flags)
#define RETURN(val) return *pcur = p, *scur = s, (val);
static int
-fnmatch_helper(pcur, scur, flags)
- const char **pcur; /* pattern */
- const char **scur; /* string */
- int flags;
+fnmatch_helper(
+ const char **pcur, /* pattern */
+ const char **scur, /* string */
+ int flags,
+ rb_encoding *enc)
{
const int period = !(flags & FNM_DOTMATCH);
const int pathname = flags & FNM_PATHNAME;
@@ -238,7 +284,11 @@ fnmatch_helper(pcur, scur, flags)
const char *stmp = 0;
const char *p = *pcur;
+ const char *pend = p + strlen(p);
const char *s = *scur;
+ const char *send = s + strlen(s);
+
+ int r;
if (period && *s == '.' && *UNESCAPE(p) != '.') /* leading period */
RETURN(FNM_NOMATCH);
@@ -261,16 +311,16 @@ fnmatch_helper(pcur, scur, flags)
if (ISEND(s))
RETURN(FNM_NOMATCH);
p++;
- Inc(s);
+ Inc(s, send, enc);
continue;
case '[': {
const char *t;
if (ISEND(s))
RETURN(FNM_NOMATCH);
- if ((t = bracket(p + 1, s, flags)) != 0) {
+ if ((t = bracket(p + 1, pend, s, send, flags, enc)) != 0) {
p = t;
- Inc(s);
+ Inc(s, send, enc);
continue;
}
goto failed;
@@ -283,16 +333,26 @@ fnmatch_helper(pcur, scur, flags)
RETURN(ISEND(p) ? 0 : FNM_NOMATCH);
if (ISEND(p))
goto failed;
- if (Compare(p, s) != 0)
+ r = rb_enc_precise_mbclen(p, pend, enc);
+ if (!MBCLEN_CHARFOUND_P(r))
goto failed;
- Inc(p);
- Inc(s);
+ if (r <= (send-s) && memcmp(p, s, r) == 0) {
+ p += r;
+ s += r;
+ continue;
+ }
+ if (!nocase) goto failed;
+ if (rb_enc_toupper(rb_enc_codepoint(p, pend, enc), enc) !=
+ rb_enc_toupper(rb_enc_codepoint(s, send, enc), enc))
+ goto failed;
+ p += r;
+ Inc(s, send, enc);
continue;
failed: /* try next '*' position */
if (ptmp && stmp) {
p = ptmp;
- Inc(stmp); /* !ISEND(*stmp) */
+ Inc(stmp, send, enc); /* !ISEND(*stmp) */
s = stmp;
continue;
}
@@ -301,11 +361,15 @@ fnmatch_helper(pcur, scur, flags)
}
static int
-fnmatch(p, s, flags)
- const char *p; /* pattern */
- const char *s; /* string */
- int flags;
+fnmatch(
+ const char *pattern,
+ rb_encoding *enc,
+ const char *string,
+ int flags)
{
+ const char *p = pattern;
+ const char *s = string;
+ const char *send = s + strlen(string);
const int period = !(flags & FNM_DOTMATCH);
const int pathname = flags & FNM_PATHNAME;
@@ -319,8 +383,8 @@ fnmatch(p, s, flags)
ptmp = p;
stmp = s;
}
- if (fnmatch_helper(&p, &s, flags) == 0) {
- while (*s && *s != '/') Inc(s);
+ if (fnmatch_helper(&p, &s, flags, enc) == 0) {
+ while (*s && *s != '/') Inc(s, send, enc);
if (*p && *s) {
p++;
s++;
@@ -331,7 +395,7 @@ fnmatch(p, s, flags)
}
/* failed : try next recursion */
if (ptmp && stmp && !(period && *stmp == '.')) {
- while (*stmp && *stmp != '/') Inc(stmp);
+ while (*stmp && *stmp != '/') Inc(stmp, send, enc);
if (*stmp) {
p = ptmp;
stmp++;
@@ -343,39 +407,66 @@ fnmatch(p, s, flags)
}
}
else
- return fnmatch_helper(&p, &s, flags);
+ return fnmatch_helper(&p, &s, flags, enc);
}
VALUE rb_cDir;
struct dir_data {
DIR *dir;
- char *path;
+ VALUE path;
+ rb_encoding *enc;
};
static void
-free_dir(dir)
- struct dir_data *dir;
+dir_mark(void *ptr)
{
+ struct dir_data *dir = ptr;
+ rb_gc_mark(dir->path);
+}
+
+static void
+dir_free(void *ptr)
+{
+ struct dir_data *dir = ptr;
if (dir) {
if (dir->dir) closedir(dir->dir);
- if (dir->path) free(dir->path);
}
- free(dir);
+ xfree(dir);
}
-static VALUE dir_close _((VALUE));
+static size_t
+dir_memsize(const void *ptr)
+{
+ return sizeof(struct dir_data);
+}
+
+static const rb_data_type_t dir_data_type = {
+ "dir",
+ {dir_mark, dir_free, dir_memsize,},
+ 0, 0, RUBY_TYPED_FREE_IMMEDIATELY
+};
+
+static VALUE dir_close(VALUE);
+
+#define GlobPathValue(str, safe) \
+ /* can contain null bytes as separators */ \
+ (!RB_TYPE_P((str), T_STRING) ? \
+ (void)FilePathValue(str) : \
+ (void)(check_safe_glob((str), (safe)), \
+ check_glob_encoding(str), (str)))
+#define check_safe_glob(str, safe) ((safe) ? rb_check_safe_obj(str) : (void)0)
+#define check_glob_encoding(str) rb_enc_check((str), rb_enc_from_encoding(rb_usascii_encoding()))
-static VALUE dir_s_alloc _((VALUE));
static VALUE
-dir_s_alloc(klass)
- VALUE klass;
+dir_s_alloc(VALUE klass)
{
struct dir_data *dirp;
- VALUE obj = Data_Make_Struct(klass, struct dir_data, 0, free_dir, dirp);
+ VALUE obj = TypedData_Make_Struct(klass, struct dir_data, &dir_data_type, dirp);
dirp->dir = NULL;
- dirp->path = NULL;
+ dirp->path = Qnil;
+ dirp->enc = NULL;
return obj;
}
@@ -383,40 +474,82 @@ dir_s_alloc(klass)
/*
* call-seq:
* Dir.new( string ) -> aDir
+ * Dir.new( string, encoding: enc ) -> aDir
*
* Returns a new directory object for the named directory.
+ *
+ * The optional <i>enc</i> argument specifies the encoding of the directory.
+ * If not specified, the filesystem encoding is used.
*/
static VALUE
-dir_initialize(dir, dirname)
- VALUE dir, dirname;
+dir_initialize(int argc, VALUE *argv, VALUE dir)
{
struct dir_data *dp;
+ rb_encoding *fsenc;
+ VALUE dirname, opt, orig;
+ static ID keyword_ids[1];
+ const char *path;
+
+ if (!keyword_ids[0]) {
+ keyword_ids[0] = rb_id_encoding();
+ }
+
+ fsenc = rb_filesystem_encoding();
+
+ rb_scan_args(argc, argv, "1:", &dirname, &opt);
+
+ if (!NIL_P(opt)) {
+ VALUE enc;
+ rb_get_kwargs(opt, keyword_ids, 0, 1, &enc);
+ if (enc != Qundef && !NIL_P(enc)) {
+ fsenc = rb_to_encoding(enc);
+ }
+ }
- SafeStringValue(dirname);
- Data_Get_Struct(dir, struct dir_data, dp);
+ GlobPathValue(dirname, FALSE);
+ orig = rb_str_dup_frozen(dirname);
+ dirname = rb_str_encode_ospath(dirname);
+ dirname = rb_str_dup_frozen(dirname);
+
+ TypedData_Get_Struct(dir, struct dir_data, &dir_data_type, dp);
if (dp->dir) closedir(dp->dir);
- if (dp->path) free(dp->path);
dp->dir = NULL;
- dp->path = NULL;
- dp->dir = opendir(RSTRING(dirname)->ptr);
+ dp->path = Qnil;
+ dp->enc = fsenc;
+ path = RSTRING_PTR(dirname);
+ dp->dir = opendir(path);
if (dp->dir == NULL) {
- if (errno == EMFILE || errno == ENFILE) {
- rb_gc();
- dp->dir = opendir(RSTRING(dirname)->ptr);
+ if (rb_gc_for_fd(errno)) {
+ dp->dir = opendir(path);
+ }
+#ifdef HAVE_GETATTRLIST
+ else if (errno == EIO) {
+ u_int32_t attrbuf[1];
+ struct attrlist al = {ATTR_BIT_MAP_COUNT, 0};
+ if (getattrlist(path, &al, attrbuf, sizeof(attrbuf), FSOPT_NOFOLLOW) == 0) {
+ dp->dir = opendir(path);
+ }
}
+#endif
if (dp->dir == NULL) {
- rb_sys_fail(RSTRING(dirname)->ptr);
+ RB_GC_GUARD(dirname);
+ rb_sys_fail_path(orig);
}
}
- dp->path = strdup(RSTRING(dirname)->ptr);
+ dp->path = orig;
return dir;
}
/*
* call-seq:
- * Dir.open( string ) => aDir
- * Dir.open( string ) {| aDir | block } => anObject
+ * Dir.open( string ) -> aDir
+ * Dir.open( string, encoding: enc ) -> aDir
+ * Dir.open( string ) {| aDir | block } -> anObject
+ * Dir.open( string, encoding: enc ) {| aDir | block } -> anObject
+ *
+ * The optional <i>enc</i> argument specifies the encoding of the directory.
+ * If not specified, the filesystem encoding is used.
*
* With no block, <code>open</code> is a synonym for
* <code>Dir::new</code>. If a block is present, it is passed
@@ -424,15 +557,13 @@ dir_initialize(dir, dirname)
* the block, and <code>Dir::open</code> returns the value of the
* block.
*/
-
static VALUE
-dir_s_open(klass, dirname)
- VALUE klass, dirname;
+dir_s_open(int argc, VALUE *argv, VALUE klass)
{
struct dir_data *dp;
- VALUE dir = Data_Make_Struct(klass, struct dir_data, 0, free_dir, dp);
+ VALUE dir = TypedData_Make_Struct(klass, struct dir_data, &dir_data_type, dp);
- dir_initialize(dir, dirname);
+ dir_initialize(argc, argv, dir);
if (rb_block_given_p()) {
return rb_ensure(rb_yield, dir, dir_close, dir);
}
@@ -441,52 +572,100 @@ dir_s_open(klass, dirname)
}
static void
-dir_closed()
+dir_closed(void)
{
rb_raise(rb_eIOError, "closed directory");
}
-static void
-dir_check(dir)
- VALUE dir;
+static struct dir_data *
+dir_get(VALUE dir)
{
- if (!OBJ_TAINTED(dir) && rb_safe_level() >= 4)
- rb_raise(rb_eSecurityError, "Insecure: operation on untainted Dir");
rb_check_frozen(dir);
+ return rb_check_typeddata(dir, &dir_data_type);
}
-#define GetDIR(obj, dirp) do {\
- dir_check(dir);\
- Data_Get_Struct(obj, struct dir_data, dirp);\
- if (dirp->dir == NULL) dir_closed();\
-} while (0)
+static struct dir_data *
+dir_check(VALUE dir)
+{
+ struct dir_data *dirp = dir_get(dir);
+ if (!dirp->dir) dir_closed();
+ return dirp;
+}
+
+#define GetDIR(obj, dirp) ((dirp) = dir_check(obj))
+
/*
* call-seq:
- * dir.inspect => string
+ * dir.inspect -> string
*
* Return a string describing this Dir object.
*/
static VALUE
-dir_inspect(dir)
- VALUE dir;
+dir_inspect(VALUE dir)
{
struct dir_data *dirp;
- Data_Get_Struct(dir, struct dir_data, dirp);
- if (dirp->path) {
- const char *c = rb_obj_classname(dir);
- int len = strlen(c) + strlen(dirp->path) + 4;
- VALUE s = rb_str_new(0, len);
- snprintf(RSTRING_PTR(s), len+1, "#<%s:%s>", c, dirp->path);
- return s;
+ TypedData_Get_Struct(dir, struct dir_data, &dir_data_type, dirp);
+ if (!NIL_P(dirp->path)) {
+ VALUE str = rb_str_new_cstr("#<");
+ rb_str_append(str, rb_class_name(CLASS_OF(dir)));
+ rb_str_cat2(str, ":");
+ rb_str_append(str, dirp->path);
+ rb_str_cat2(str, ">");
+ return str;
}
- return rb_funcall(dir, rb_intern("to_s"), 0, 0);
+ return rb_funcallv(dir, rb_intern("to_s"), 0, 0);
}
+/* Workaround for Solaris 10 that does not have dirfd.
+ Note: Solaris 11 (POSIX.1-2008 compliant) has dirfd(3C).
+ */
+#if defined(__sun) && !defined(HAVE_DIRFD)
+# if defined(HAVE_DIR_D_FD)
+# define dirfd(x) ((x)->d_fd)
+# define HAVE_DIRFD 1
+# elif defined(HAVE_DIR_DD_FD)
+# define dirfd(x) ((x)->dd_fd)
+# define HAVE_DIRFD 1
+# endif
+#endif
+
+#ifdef HAVE_DIRFD
/*
* call-seq:
- * dir.path => string or nil
+ * dir.fileno -> integer
+ *
+ * Returns the file descriptor used in <em>dir</em>.
+ *
+ * d = Dir.new("..")
+ * d.fileno #=> 8
+ *
+ * This method uses dirfd() function defined by POSIX 2008.
+ * NotImplementedError is raised on other platforms, such as Windows,
+ * which doesn't provide the function.
+ *
+ */
+static VALUE
+dir_fileno(VALUE dir)
+{
+ struct dir_data *dirp;
+ int fd;
+
+ GetDIR(dir, dirp);
+ fd = dirfd(dirp->dir);
+ if (fd == -1)
+ rb_sys_fail("dirfd");
+ return INT2NUM(fd);
+}
+#else
+#define dir_fileno rb_f_notimplement
+#endif
+
+/*
+ * call-seq:
+ * dir.path -> string or nil
+ * dir.to_path -> string or nil
*
* Returns the path parameter passed to <em>dir</em>'s constructor.
*
@@ -494,19 +673,36 @@ dir_inspect(dir)
* d.path #=> ".."
*/
static VALUE
-dir_path(dir)
- VALUE dir;
+dir_path(VALUE dir)
{
struct dir_data *dirp;
- Data_Get_Struct(dir, struct dir_data, dirp);
- if (!dirp->path) return Qnil;
- return rb_str_new2(dirp->path);
+ TypedData_Get_Struct(dir, struct dir_data, &dir_data_type, dirp);
+ if (NIL_P(dirp->path)) return Qnil;
+ return rb_str_dup(dirp->path);
}
+#if defined _WIN32
+static int
+fundamental_encoding_p(rb_encoding *enc)
+{
+ switch (rb_enc_to_index(enc)) {
+ case ENCINDEX_ASCII:
+ case ENCINDEX_US_ASCII:
+ case ENCINDEX_UTF_8:
+ return TRUE;
+ default:
+ return FALSE;
+ }
+}
+# define READDIR(dir, enc) rb_w32_readdir((dir), (enc))
+#else
+# define READDIR(dir, enc) readdir((dir))
+#endif
+
/*
* call-seq:
- * dir.read => string or nil
+ * dir.read -> string or nil
*
* Reads the next entry from <em>dir</em> and returns it as a string.
* Returns <code>nil</code> at the end of the stream.
@@ -517,34 +713,32 @@ dir_path(dir)
* d.read #=> "config.h"
*/
static VALUE
-dir_read(dir)
- VALUE dir;
+dir_read(VALUE dir)
{
struct dir_data *dirp;
struct dirent *dp;
GetDIR(dir, dirp);
errno = 0;
- dp = readdir(dirp->dir);
- if (dp) {
- return rb_tainted_str_new(dp->d_name, NAMLEN(dp));
- }
- else if (errno == 0) { /* end of stream */
- return Qnil;
+ if ((dp = READDIR(dirp->dir, dirp->enc)) != NULL) {
+ return rb_external_str_new_with_enc(dp->d_name, NAMLEN(dp), dirp->enc);
}
else {
- rb_sys_fail(0);
+ if (errno != 0) rb_sys_fail(0);
+ return Qnil; /* end of stream */
}
- return Qnil; /* not reached */
}
/*
* call-seq:
- * dir.each { |filename| block } => dir
+ * dir.each { |filename| block } -> dir
+ * dir.each -> an_enumerator
*
* Calls the block once for each entry in this directory, passing the
* filename of each entry as a parameter to the block.
*
+ * If no block is given, an enumerator is returned instead.
+ *
* d = Dir.new("testdir")
* d.each {|x| puts "Got #{x}" }
*
@@ -556,26 +750,39 @@ dir_read(dir)
* Got main.rb
*/
static VALUE
-dir_each(dir)
- VALUE dir;
+dir_each(VALUE dir)
{
struct dir_data *dirp;
struct dirent *dp;
+ IF_NORMALIZE_UTF8PATH(int norm_p);
RETURN_ENUMERATOR(dir, 0, 0);
GetDIR(dir, dirp);
rewinddir(dirp->dir);
- for (dp = readdir(dirp->dir); dp != NULL; dp = readdir(dirp->dir)) {
- rb_yield(rb_tainted_str_new(dp->d_name, NAMLEN(dp)));
+ IF_NORMALIZE_UTF8PATH(norm_p = need_normalization(dirp->dir, RSTRING_PTR(dirp->path)));
+ while ((dp = READDIR(dirp->dir, dirp->enc)) != NULL) {
+ const char *name = dp->d_name;
+ size_t namlen = NAMLEN(dp);
+ VALUE path;
+#if NORMALIZE_UTF8PATH
+ if (norm_p && has_nonascii(name, namlen) &&
+ !NIL_P(path = rb_str_normalize_ospath(name, namlen))) {
+ path = rb_external_str_with_enc(path, dirp->enc);
+ }
+ else
+#endif
+ path = rb_external_str_new_with_enc(name, namlen, dirp->enc);
+ rb_yield(path);
if (dirp->dir == NULL) dir_closed();
}
return dir;
}
+#ifdef HAVE_TELLDIR
/*
* call-seq:
- * dir.pos => integer
- * dir.tell => integer
+ * dir.pos -> integer
+ * dir.tell -> integer
*
* Returns the current position in <em>dir</em>. See also
* <code>Dir#seek</code>.
@@ -586,24 +793,23 @@ dir_each(dir)
* d.tell #=> 12
*/
static VALUE
-dir_tell(dir)
- VALUE dir;
+dir_tell(VALUE dir)
{
-#ifdef HAVE_TELLDIR
struct dir_data *dirp;
long pos;
GetDIR(dir, dirp);
pos = telldir(dirp->dir);
return rb_int2inum(pos);
+}
#else
- rb_notimplement();
+#define dir_tell rb_f_notimplement
#endif
-}
+#ifdef HAVE_SEEKDIR
/*
* call-seq:
- * dir.seek( integer ) => dir
+ * dir.seek( integer ) -> dir
*
* Seeks to a particular location in <em>dir</em>. <i>integer</i>
* must be a value returned by <code>Dir#tell</code>.
@@ -616,24 +822,23 @@ dir_tell(dir)
* d.read #=> ".."
*/
static VALUE
-dir_seek(dir, pos)
- VALUE dir, pos;
+dir_seek(VALUE dir, VALUE pos)
{
struct dir_data *dirp;
- off_t p = NUM2OFFT(pos);
+ long p = NUM2LONG(pos);
GetDIR(dir, dirp);
-#ifdef HAVE_SEEKDIR
seekdir(dirp->dir, p);
return dir;
+}
#else
- rb_notimplement();
+#define dir_seek rb_f_notimplement
#endif
-}
+#ifdef HAVE_SEEKDIR
/*
* call-seq:
- * dir.pos( integer ) => integer
+ * dir.pos = integer -> integer
*
* Synonym for <code>Dir#seek</code>, but returns the position
* parameter.
@@ -646,16 +851,18 @@ dir_seek(dir, pos)
* d.read #=> ".."
*/
static VALUE
-dir_set_pos(dir, pos)
- VALUE dir, pos;
+dir_set_pos(VALUE dir, VALUE pos)
{
dir_seek(dir, pos);
return pos;
}
+#else
+#define dir_set_pos rb_f_notimplement
+#endif
/*
* call-seq:
- * dir.rewind => dir
+ * dir.rewind -> dir
*
* Repositions <em>dir</em> to the first entry.
*
@@ -665,14 +872,10 @@ dir_set_pos(dir, pos)
* d.read #=> "."
*/
static VALUE
-dir_rewind(dir)
- VALUE dir;
+dir_rewind(VALUE dir)
{
struct dir_data *dirp;
- if (rb_safe_level() >= 4 && !OBJ_TAINTED(dir)) {
- rb_raise(rb_eSecurityError, "Insecure: can't close");
- }
GetDIR(dir, dirp);
rewinddir(dirp->dir);
return dir;
@@ -680,21 +883,21 @@ dir_rewind(dir)
/*
* call-seq:
- * dir.close => nil
+ * dir.close -> nil
*
- * Closes the directory stream. Any further attempts to access
- * <em>dir</em> will raise an <code>IOError</code>.
+ * Closes the directory stream.
+ * Calling this method on closed Dir object is ignored since Ruby 2.3.
*
* d = Dir.new("testdir")
* d.close #=> nil
*/
static VALUE
-dir_close(dir)
- VALUE dir;
+dir_close(VALUE dir)
{
struct dir_data *dirp;
- GetDIR(dir, dirp);
+ dirp = dir_get(dir);
+ if (!dirp->dir) return Qnil;
closedir(dirp->dir);
dirp->dir = NULL;
@@ -702,11 +905,10 @@ dir_close(dir)
}
static void
-dir_chdir(path)
- VALUE path;
+dir_chdir(VALUE path)
{
- if (chdir(RSTRING(path)->ptr) < 0)
- rb_sys_fail(RSTRING(path)->ptr);
+ if (chdir(RSTRING_PTR(path)) < 0)
+ rb_sys_fail_path(path);
}
static int chdir_blocking = 0;
@@ -718,11 +920,10 @@ struct chdir_data {
};
static VALUE
-chdir_yield(args)
- struct chdir_data *args;
+chdir_yield(struct chdir_data *args)
{
dir_chdir(args->new_path);
- args->done = Qtrue;
+ args->done = TRUE;
chdir_blocking++;
if (chdir_thread == Qnil)
chdir_thread = rb_thread_current();
@@ -730,8 +931,7 @@ chdir_yield(args)
}
static VALUE
-chdir_restore(args)
- struct chdir_data *args;
+chdir_restore(struct chdir_data *args)
{
if (args->done) {
chdir_blocking--;
@@ -744,8 +944,8 @@ chdir_restore(args)
/*
* call-seq:
- * Dir.chdir( [ string] ) => 0
- * Dir.chdir( [ string] ) {| path | block } => anObject
+ * Dir.chdir( [ string] ) -> 0
+ * Dir.chdir( [ string] ) {| path | block } -> anObject
*
* Changes the current working directory of the process to the given
* string. When called without an argument, changes the directory to
@@ -782,16 +982,13 @@ chdir_restore(args)
* /var/spool/mail
*/
static VALUE
-dir_s_chdir(argc, argv, obj)
- int argc;
- VALUE *argv;
- VALUE obj;
+dir_s_chdir(int argc, VALUE *argv, VALUE obj)
{
VALUE path = Qnil;
- rb_secure(2);
if (rb_scan_args(argc, argv, "01", &path) == 1) {
- SafeStringValue(path);
+ FilePathValue(path);
+ path = rb_str_encode_ospath(path);
}
else {
const char *dist = getenv("HOME");
@@ -809,11 +1006,10 @@ dir_s_chdir(argc, argv, obj)
if (rb_block_given_p()) {
struct chdir_data args;
- char *cwd = my_getcwd();
- args.old_path = rb_tainted_str_new2(cwd); free(cwd);
+ args.old_path = rb_str_encode_ospath(rb_dir_getwd());
args.new_path = path;
- args.done = Qfalse;
+ args.done = FALSE;
return rb_ensure(chdir_yield, (VALUE)&args, chdir_restore, (VALUE)&args);
}
dir_chdir(path);
@@ -821,50 +1017,69 @@ dir_s_chdir(argc, argv, obj)
return INT2FIX(0);
}
+VALUE
+rb_dir_getwd(void)
+{
+ char *path;
+ VALUE cwd;
+ int fsenc = rb_enc_to_index(rb_filesystem_encoding());
+
+ if (fsenc == ENCINDEX_US_ASCII) fsenc = ENCINDEX_ASCII;
+ path = my_getcwd();
+#ifdef __APPLE__
+ cwd = rb_str_normalize_ospath(path, strlen(path));
+ OBJ_TAINT(cwd);
+#else
+ cwd = rb_tainted_str_new2(path);
+#endif
+ rb_enc_associate_index(cwd, fsenc);
+
+ xfree(path);
+ return cwd;
+}
+
/*
* call-seq:
- * Dir.getwd => string
- * Dir.pwd => string
+ * Dir.getwd -> string
+ * Dir.pwd -> string
*
* Returns the path to the current working directory of this process as
* a string.
*
* Dir.chdir("/tmp") #=> 0
* Dir.getwd #=> "/tmp"
+ * Dir.pwd #=> "/tmp"
*/
static VALUE
-dir_s_getwd(dir)
- VALUE dir;
+dir_s_getwd(VALUE dir)
{
- char *path;
- VALUE cwd;
-
- rb_secure(4);
- path = my_getcwd();
- cwd = rb_tainted_str_new2(path);
-
- free(path);
- return cwd;
+ return rb_dir_getwd();
}
-static void check_dirname _((volatile VALUE *));
-static void
-check_dirname(dir)
- volatile VALUE *dir;
+static VALUE
+check_dirname(VALUE dir)
{
+ VALUE d = dir;
char *path, *pend;
-
- SafeStringValue(*dir);
- rb_secure(2);
- path = RSTRING(*dir)->ptr;
- if (path && *(pend = rb_path_end(rb_path_skip_prefix(path)))) {
- *dir = rb_str_new(path, pend - path);
+ long len;
+ rb_encoding *enc;
+
+ FilePathValue(d);
+ enc = rb_enc_get(d);
+ RSTRING_GETMEM(d, path, len);
+ pend = path + len;
+ pend = rb_enc_path_end(rb_enc_path_skip_prefix(path, pend, enc), pend, enc);
+ if (pend - path < len) {
+ d = rb_str_subseq(d, 0, pend - path);
+ StringValueCStr(d);
}
+ return rb_str_encode_ospath(d);
}
+#if defined(HAVE_CHROOT)
/*
* call-seq:
- * Dir.chroot( string ) => 0
+ * Dir.chroot( string ) -> 0
*
* Changes this process's idea of the file system root. Only a
* privileged process may make this call. Not available on all
@@ -872,25 +1087,21 @@ check_dirname(dir)
* information.
*/
static VALUE
-dir_s_chroot(dir, path)
- VALUE dir, path;
+dir_s_chroot(VALUE dir, VALUE path)
{
-#if defined(HAVE_CHROOT) && !defined(__CHECKER__)
- check_dirname(&path);
-
- if (chroot(RSTRING(path)->ptr) == -1)
- rb_sys_fail(RSTRING(path)->ptr);
+ path = check_dirname(path);
+ if (chroot(RSTRING_PTR(path)) == -1)
+ rb_sys_fail_path(path);
return INT2FIX(0);
+}
#else
- rb_notimplement();
- return Qnil; /* not reached */
+#define dir_s_chroot rb_f_notimplement
#endif
-}
/*
* call-seq:
- * Dir.mkdir( string [, integer] ) => 0
+ * Dir.mkdir( string [, integer] ) -> 0
*
* Makes a new directory named by <i>string</i>, with permissions
* specified by the optional parameter <i>anInteger</i>. The
@@ -900,12 +1111,11 @@ dir_s_chroot(dir, path)
* also the discussion of permissions in the class documentation for
* <code>File</code>.
*
+ * Dir.mkdir(File.join(Dir.home, ".foo"), 0700) #=> 0
+ *
*/
static VALUE
-dir_s_mkdir(argc, argv, obj)
- int argc;
- VALUE *argv;
- VALUE obj;
+dir_s_mkdir(int argc, VALUE *argv, VALUE obj)
{
VALUE path, vmode;
int mode;
@@ -917,47 +1127,77 @@ dir_s_mkdir(argc, argv, obj)
mode = 0777;
}
- check_dirname(&path);
- if (mkdir(RSTRING(path)->ptr, mode) == -1)
- rb_sys_fail(RSTRING(path)->ptr);
+ path = check_dirname(path);
+ if (mkdir(RSTRING_PTR(path), mode) == -1)
+ rb_sys_fail_path(path);
return INT2FIX(0);
}
/*
* call-seq:
- * Dir.delete( string ) => 0
- * Dir.rmdir( string ) => 0
- * Dir.unlink( string ) => 0
+ * Dir.delete( string ) -> 0
+ * Dir.rmdir( string ) -> 0
+ * Dir.unlink( string ) -> 0
*
* Deletes the named directory. Raises a subclass of
* <code>SystemCallError</code> if the directory isn't empty.
*/
static VALUE
-dir_s_rmdir(obj, dir)
- VALUE obj, dir;
+dir_s_rmdir(VALUE obj, VALUE dir)
{
- check_dirname(&dir);
- if (rmdir(RSTRING(dir)->ptr) < 0)
- rb_sys_fail(RSTRING(dir)->ptr);
+ dir = check_dirname(dir);
+ if (rmdir(RSTRING_PTR(dir)) < 0)
+ rb_sys_fail_path(dir);
return INT2FIX(0);
}
+struct warning_args {
+#ifdef RUBY_FUNCTION_NAME_STRING
+ const char *func;
+#endif
+ const char *mesg;
+ rb_encoding *enc;
+};
+
+#ifndef RUBY_FUNCTION_NAME_STRING
+#define sys_enc_warning_in(func, mesg, enc) sys_enc_warning(mesg, enc)
+#endif
+
+static VALUE
+sys_warning_1(VALUE mesg)
+{
+ const struct warning_args *arg = (struct warning_args *)mesg;
+#ifdef RUBY_FUNCTION_NAME_STRING
+ rb_sys_enc_warning(arg->enc, "%s: %s", arg->func, arg->mesg);
+#else
+ rb_sys_enc_warning(arg->enc, "%s", arg->mesg);
+#endif
+ return Qnil;
+}
+
static void
-sys_warning_1(mesg)
- const char* mesg;
+sys_enc_warning_in(const char *func, const char *mesg, rb_encoding *enc)
{
- rb_sys_warning("%s", mesg);
+ struct warning_args arg;
+#ifdef RUBY_FUNCTION_NAME_STRING
+ arg.func = func;
+#endif
+ arg.mesg = mesg;
+ arg.enc = enc;
+ rb_protect(sys_warning_1, (VALUE)&arg, 0);
}
-#define GLOB_VERBOSE (1UL << (sizeof(int) * CHAR_BIT - 1))
-#define sys_warning(val) \
- (void)((flags & GLOB_VERBOSE) && rb_protect((VALUE (*)_((VALUE)))sys_warning_1, (VALUE)(val), 0))
+#define GLOB_VERBOSE (1U << (sizeof(int) * CHAR_BIT - 1))
+#define sys_warning(val, enc) \
+ ((flags & GLOB_VERBOSE) ? sys_enc_warning_in(RUBY_FUNCTION_NAME_STRING, (val), (enc)) :(void)0)
-#define GLOB_ALLOC(type) (type *)malloc(sizeof(type))
-#define GLOB_ALLOC_N(type, n) (type *)malloc(sizeof(type) * (n))
-#define GLOB_JUMP_TAG(status) ((status == -1) ? rb_memerror() : rb_jump_tag(status))
+#define GLOB_ALLOC(type) ((type *)malloc(sizeof(type)))
+#define GLOB_ALLOC_N(type, n) ((type *)malloc(sizeof(type) * (n)))
+#define GLOB_REALLOC(ptr, size) realloc((ptr), (size))
+#define GLOB_FREE(ptr) free(ptr)
+#define GLOB_JUMP_TAG(status) (((status) == -1) ? rb_memerror() : rb_jump_tag(status))
/*
* ENOTDIR can be returned by stat(2) if a non-leaf element of the path
@@ -965,80 +1205,112 @@ sys_warning_1(mesg)
*/
#define to_be_ignored(e) ((e) == ENOENT || (e) == ENOTDIR)
+#ifdef _WIN32
+#define STAT(p, s) rb_w32_ustati64((p), (s))
+#undef lstat
+#define lstat(p, s) rb_w32_ulstati64((p), (s))
+#else
+#define STAT(p, s) stat((p), (s))
+#endif
+
/* System call with warning */
static int
-do_stat(const char *path, struct stat *pst, int flags)
-
+do_stat(const char *path, struct stat *pst, int flags, rb_encoding *enc)
{
- int ret = stat(path, pst);
+ int ret = STAT(path, pst);
if (ret < 0 && !to_be_ignored(errno))
- sys_warning(path);
+ sys_warning(path, enc);
return ret;
}
+#if defined HAVE_LSTAT || defined lstat
static int
-do_lstat(const char *path, struct stat *pst, int flags)
+do_lstat(const char *path, struct stat *pst, int flags, rb_encoding *enc)
{
int ret = lstat(path, pst);
if (ret < 0 && !to_be_ignored(errno))
- sys_warning(path);
+ sys_warning(path, enc);
return ret;
}
+#else
+#define do_lstat do_stat
+#endif
static DIR *
-do_opendir(const char *path, int flags)
+do_opendir(const char *path, int flags, rb_encoding *enc)
{
- DIR *dirp = opendir(path);
+ DIR *dirp;
+#ifdef _WIN32
+ VALUE tmp = 0;
+ if (!fundamental_encoding_p(enc)) {
+ tmp = rb_enc_str_new(path, strlen(path), enc);
+ tmp = rb_str_encode_ospath(tmp);
+ path = RSTRING_PTR(tmp);
+ }
+#endif
+ dirp = opendir(path);
if (dirp == NULL && !to_be_ignored(errno))
- sys_warning(path);
+ sys_warning(path, enc);
+#ifdef _WIN32
+ if (tmp) rb_str_resize(tmp, 0); /* GC guard */
+#endif
return dirp;
}
+/* Globing pattern */
+enum glob_pattern_type { PLAIN, ALPHA, MAGICAL, RECURSIVE, MATCH_ALL, MATCH_DIR };
+
/* Return nonzero if S has any special globbing chars in it. */
-static int
-has_magic(s, flags)
- const char *s;
- int flags;
+static enum glob_pattern_type
+has_magic(const char *p, const char *pend, int flags, rb_encoding *enc)
{
const int escape = !(flags & FNM_NOESCAPE);
- const int nocase = flags & FNM_CASEFOLD;
+ int hasalpha = 0;
- register const char *p = s;
register char c;
- while ((c = *p++) != 0) {
+ while (p < pend && (c = *p++) != 0) {
switch (c) {
case '*':
case '?':
case '[':
- return 1;
+ return MAGICAL;
case '\\':
- if (escape && !(c = *p++))
- return 0;
- continue;
+ if (escape && p++ >= pend)
+ continue;
+ break;
+
+#ifdef _WIN32
+ case '.':
+ break;
+ case '~':
+ hasalpha = 1;
+ break;
+#endif
default:
- if (!FNM_SYSCASE && ISALPHA(c) && nocase)
- return 1;
+ if (IS_WIN32 || ISALPHA(c)) {
+ hasalpha = 1;
+ }
+ break;
}
- p = Next(p-1);
+ p = Next(p-1, pend, enc);
}
- return 0;
+ return hasalpha ? ALPHA : PLAIN;
}
/* Find separator in globbing pattern. */
static char *
-find_dirsep(const char *s, int flags)
+find_dirsep(const char *p, const char *pend, int flags, rb_encoding *enc)
{
const int escape = !(flags & FNM_NOESCAPE);
- register const char *p = s;
register char c;
int open = 0;
@@ -1062,16 +1334,15 @@ find_dirsep(const char *s, int flags)
continue;
}
- p = Next(p-1);
+ p = Next(p-1, pend, enc);
}
return (char *)p-1;
}
/* Remove escaping backslashes */
-static void
-remove_backslashes(p)
- char *p;
+static char *
+remove_backslashes(char *p, register const char *pend, rb_encoding *enc)
{
char *t = p;
char *s = p;
@@ -1084,17 +1355,16 @@ remove_backslashes(p)
s = ++p;
if (!*p) break;
}
- Inc(p);
+ Inc(p, pend, enc);
}
while (*p++);
if (t != s)
memmove(t, s, p - s); /* move '\0' too */
-}
-/* Globing pattern */
-enum glob_pattern_type { PLAIN, MAGICAL, RECURSIVE, MATCH_ALL, MATCH_DIR };
+ return p;
+}
struct glob_pattern {
char *str;
@@ -1105,31 +1375,44 @@ struct glob_pattern {
static void glob_free_pattern(struct glob_pattern *list);
static struct glob_pattern *
-glob_make_pattern(const char *p, int flags)
+glob_make_pattern(const char *p, const char *e, int flags, rb_encoding *enc)
{
struct glob_pattern *list, *tmp, **tail = &list;
int dirsep = 0; /* pattern is terminated with '/' */
+ int recursive = 0;
- while (*p) {
+ while (p < e && *p) {
tmp = GLOB_ALLOC(struct glob_pattern);
if (!tmp) goto error;
- if (p[0] == '*' && p[1] == '*' && p[2] == '/') {
+ if (p + 2 < e && p[0] == '*' && p[1] == '*' && p[2] == '/') {
/* fold continuous RECURSIVEs (needed in glob_helper) */
- do { p += 3; } while (p[0] == '*' && p[1] == '*' && p[2] == '/');
+ do { p += 3; while (*p == '/') p++; } while (p[0] == '*' && p[1] == '*' && p[2] == '/');
tmp->type = RECURSIVE;
tmp->str = 0;
dirsep = 1;
+ recursive = 1;
}
else {
- const char *m = find_dirsep(p, flags);
- char *buf = GLOB_ALLOC_N(char, m-p+1);
+ const char *m = find_dirsep(p, e, flags, enc);
+ const enum glob_pattern_type magic = has_magic(p, m, flags, enc);
+ const enum glob_pattern_type non_magic = (USE_NAME_ON_FS || FNM_SYSCASE) ? PLAIN : ALPHA;
+ char *buf;
+
+ if (!(FNM_SYSCASE || magic > non_magic) && !recursive && *m) {
+ const char *m2;
+ while (has_magic(m+1, m2 = find_dirsep(m+1, e, flags, enc), flags, enc) <= non_magic &&
+ *m2) {
+ m = m2;
+ }
+ }
+ buf = GLOB_ALLOC_N(char, m-p+1);
if (!buf) {
- free(tmp);
+ GLOB_FREE(tmp);
goto error;
}
memcpy(buf, p, m-p);
buf[m-p] = '\0';
- tmp->type = has_magic(buf, flags) ? MAGICAL : PLAIN;
+ tmp->type = magic > MAGICAL ? MAGICAL : magic > non_magic ? magic : PLAIN;
tmp->str = buf;
if (*m) {
dirsep = 1;
@@ -1166,74 +1449,240 @@ glob_free_pattern(struct glob_pattern *list)
struct glob_pattern *tmp = list;
list = list->next;
if (tmp->str)
- free(tmp->str);
- free(tmp);
+ GLOB_FREE(tmp->str);
+ GLOB_FREE(tmp);
}
}
static char *
-join_path(const char *path, int dirsep, const char *name)
+join_path(const char *path, long len, int dirsep, const char *name, size_t namlen)
{
- long len = strlen(path);
- char *buf = GLOB_ALLOC_N(char, len+strlen(name)+(dirsep?1:0)+1);
+ char *buf = GLOB_ALLOC_N(char, len+namlen+(dirsep?1:0)+1);
if (!buf) return 0;
memcpy(buf, path, len);
if (dirsep) {
- strcpy(buf+len, "/");
- len++;
+ buf[len++] = '/';
}
- strcpy(buf+len, name);
+ memcpy(buf+len, name, namlen);
+ buf[len+namlen] = '\0';
return buf;
}
-enum answer { YES, NO, UNKNOWN };
+#ifdef HAVE_GETATTRLIST
+# if defined HAVE_FGETATTRLIST
+# define is_case_sensitive(dirp, path) is_case_sensitive(dirp)
+# else
+# define is_case_sensitive(dirp, path) is_case_sensitive(path)
+# endif
+static int
+is_case_sensitive(DIR *dirp, const char *path)
+{
+ struct {
+ u_int32_t length;
+ vol_capabilities_attr_t cap[1];
+ } __attribute__((aligned(4), packed)) attrbuf[1];
+ struct attrlist al = {ATTR_BIT_MAP_COUNT, 0, 0, ATTR_VOL_INFO|ATTR_VOL_CAPABILITIES};
+ const vol_capabilities_attr_t *const cap = attrbuf[0].cap;
+ const int idx = VOL_CAPABILITIES_FORMAT;
+ const uint32_t mask = VOL_CAP_FMT_CASE_SENSITIVE;
+
+# if defined HAVE_FGETATTRLIST
+ if (fgetattrlist(dirfd(dirp), &al, attrbuf, sizeof(attrbuf), FSOPT_NOFOLLOW))
+ return -1;
+# else
+ if (getattrlist(path, &al, attrbuf, sizeof(attrbuf), FSOPT_NOFOLLOW))
+ return -1;
+# endif
+ if (!(cap->valid[idx] & mask))
+ return -1;
+ return (cap->capabilities[idx] & mask) != 0;
+}
+
+static char *
+replace_real_basename(char *path, long base, rb_encoding *enc, int norm_p, int flags, rb_pathtype_t *type)
+{
+ struct {
+ u_int32_t length;
+ attrreference_t ref[1];
+ fsobj_type_t objtype;
+ char path[MAXPATHLEN * 3];
+ } __attribute__((aligned(4), packed)) attrbuf[1];
+ struct attrlist al = {ATTR_BIT_MAP_COUNT, 0, ATTR_CMN_NAME|ATTR_CMN_OBJTYPE};
+ const attrreference_t *const ar = attrbuf[0].ref;
+ const char *name;
+ long len;
+ char *tmp;
+ IF_NORMALIZE_UTF8PATH(VALUE utf8str = Qnil);
+
+ *type = path_noent;
+ if (getattrlist(path, &al, attrbuf, sizeof(attrbuf), FSOPT_NOFOLLOW)) {
+ if (!to_be_ignored(errno))
+ sys_warning(path, enc);
+ return path;
+ }
+
+ switch (attrbuf[0].objtype) {
+ case VREG: *type = path_regular; break;
+ case VDIR: *type = path_directory; break;
+ case VLNK: *type = path_symlink; break;
+ default: *type = path_exist; break;
+ }
+ name = (char *)ar + ar->attr_dataoffset;
+ len = (long)ar->attr_length - 1;
+ if (name + len > (char *)attrbuf + sizeof(attrbuf))
+ return path;
+
+# if NORMALIZE_UTF8PATH
+ if (norm_p && has_nonascii(name, len)) {
+ if (!NIL_P(utf8str = rb_str_normalize_ospath(name, len))) {
+ RSTRING_GETMEM(utf8str, name, len);
+ }
+ }
+# endif
+
+ tmp = GLOB_REALLOC(path, base + len + 1);
+ if (tmp) {
+ path = tmp;
+ memcpy(path + base, name, len);
+ path[base + len] = '\0';
+ }
+ IF_NORMALIZE_UTF8PATH(if (!NIL_P(utf8str)) rb_str_resize(utf8str, 0));
+ return path;
+}
+#elif defined _WIN32
+VALUE rb_w32_conv_from_wchar(const WCHAR *wstr, rb_encoding *enc);
+int rb_w32_reparse_symlink_p(const WCHAR *path);
+
+static char *
+replace_real_basename(char *path, long base, rb_encoding *enc, int norm_p, int flags, rb_pathtype_t *type)
+{
+ char *plainname = path;
+ volatile VALUE tmp = 0;
+ WIN32_FIND_DATAW fd;
+ WIN32_FILE_ATTRIBUTE_DATA fa;
+ WCHAR *wplain;
+ HANDLE h = INVALID_HANDLE_VALUE;
+ long wlen;
+ int e = 0;
+ if (!fundamental_encoding_p(enc)) {
+ tmp = rb_enc_str_new_cstr(plainname, enc);
+ tmp = rb_str_encode_ospath(tmp);
+ plainname = RSTRING_PTR(tmp);
+ }
+ wplain = rb_w32_mbstr_to_wstr(CP_UTF8, plainname, -1, &wlen);
+ if (tmp) rb_str_resize(tmp, 0);
+ if (!wplain) return path;
+ if (GetFileAttributesExW(wplain, GetFileExInfoStandard, &fa)) {
+ h = FindFirstFileW(wplain, &fd);
+ e = rb_w32_map_errno(GetLastError());
+ }
+ if (fa.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
+ if (!rb_w32_reparse_symlink_p(wplain))
+ fa.dwFileAttributes &= ~FILE_ATTRIBUTE_REPARSE_POINT;
+ }
+ free(wplain);
+ if (h == INVALID_HANDLE_VALUE) {
+ *type = path_noent;
+ if (e && !to_be_ignored(e)) {
+ errno = e;
+ sys_warning(path, enc);
+ }
+ return path;
+ }
+ FindClose(h);
+ *type =
+ (fa.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) ? path_symlink :
+ (fa.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) ? path_directory :
+ path_regular;
+ if (tmp) {
+ char *buf;
+ tmp = rb_w32_conv_from_wchar(fd.cFileName, enc);
+ wlen = RSTRING_LEN(tmp);
+ buf = GLOB_REALLOC(path, base + wlen + 1);
+ if (buf) {
+ path = buf;
+ memcpy(path + base, RSTRING_PTR(tmp), wlen);
+ path[base + wlen] = 0;
+ }
+ rb_str_resize(tmp, 0);
+ }
+ else {
+ char *utf8filename;
+ wlen = WideCharToMultiByte(CP_UTF8, 0, fd.cFileName, -1, NULL, 0, NULL, NULL);
+ utf8filename = GLOB_REALLOC(0, wlen);
+ if (utf8filename) {
+ char *buf;
+ WideCharToMultiByte(CP_UTF8, 0, fd.cFileName, -1, utf8filename, wlen, NULL, NULL);
+ buf = GLOB_REALLOC(path, base + wlen + 1);
+ if (buf) {
+ path = buf;
+ memcpy(path + base, utf8filename, wlen);
+ path[base + wlen] = 0;
+ }
+ GLOB_FREE(utf8filename);
+ }
+ }
+ return path;
+}
+#elif USE_NAME_ON_FS == 1
+# error not implemented
+#endif
+
+#ifndef S_ISDIR
+# define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
+#endif
#ifndef S_ISLNK
# ifndef S_IFLNK
# define S_ISLNK(m) (0)
# else
-# define S_ISLNK(m) ((m & S_IFMT) == S_IFLNK)
+# define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
# endif
#endif
-#ifndef S_ISDIR
-# define S_ISDIR(m) ((m & S_IFMT) == S_IFDIR)
-#endif
-
struct glob_args {
- void (*func) _((const char*, VALUE));
- const char *c;
- VALUE v;
+ void (*func)(const char *, VALUE, void *);
+ const char *path;
+ VALUE value;
+ rb_encoding *enc;
};
-static VALUE glob_func_caller _((VALUE));
+#define glob_call_func(func, path, arg, enc) (*(func))((path), (arg), (void *)(enc))
static VALUE
-glob_func_caller(val)
- VALUE val;
+glob_func_caller(VALUE val)
{
struct glob_args *args = (struct glob_args *)val;
- (*args->func)(args->c, args->v);
+ glob_call_func(args->func, args->path, args->value, args->enc);
return Qnil;
}
-#define glob_call_func(func, path, arg) (*func)(path, arg)
-
-static int glob_helper _((const char *, int, enum answer, enum answer, struct glob_pattern **, struct glob_pattern **, int, ruby_glob_func *, VALUE));
+static inline int
+dirent_match(const char *pat, rb_encoding *enc, const char *name, const struct dirent *dp, int flags)
+{
+ if (fnmatch(pat, enc, name, flags) == 0) return 1;
+#ifdef _WIN32
+ if (dp->d_altname && (flags & FNM_SHORTNAME)) {
+ if (fnmatch(pat, enc, dp->d_altname, flags) == 0) return 1;
+ }
+#endif
+ return 0;
+}
static int
-glob_helper(path, dirsep, exist, isdir, beg, end, flags, func, arg)
- const char *path;
- int dirsep; /* '/' should be placed before appending child entry's name to 'path'. */
- enum answer exist; /* Does 'path' indicate an existing entry? */
- enum answer isdir; /* Does 'path' indicate a directory or a symlink to a directory? */
- struct glob_pattern **beg;
- struct glob_pattern **end;
- int flags;
- ruby_glob_func *func;
- VALUE arg;
+glob_helper(
+ const char *path,
+ long pathlen,
+ int dirsep, /* '/' should be placed before appending child entry's name to 'path'. */
+ rb_pathtype_t pathtype, /* type of 'path' */
+ struct glob_pattern **beg,
+ struct glob_pattern **end,
+ int flags,
+ ruby_glob_func *func,
+ VALUE arg,
+ rb_encoding *enc)
{
struct stat st;
int status = 0;
@@ -1248,86 +1697,155 @@ glob_helper(path, dirsep, exist, isdir, beg, end, flags, func, arg)
p = p->next;
}
switch (p->type) {
- case PLAIN:
+ case PLAIN:
plain = 1;
break;
- case MAGICAL:
+ case ALPHA:
+#if USE_NAME_ON_FS == 1
+ plain = 1;
+#else
magical = 1;
+#endif
+ break;
+ case MAGICAL:
+ magical = 2;
break;
- case MATCH_ALL:
+ case MATCH_ALL:
match_all = 1;
break;
- case MATCH_DIR:
+ case MATCH_DIR:
match_dir = 1;
break;
- case RECURSIVE:
+ case RECURSIVE:
rb_bug("continuous RECURSIVEs");
}
}
if (*path) {
- if (match_all && exist == UNKNOWN) {
- if (do_lstat(path, &st, flags) == 0) {
- exist = YES;
- isdir = S_ISDIR(st.st_mode) ? YES : S_ISLNK(st.st_mode) ? UNKNOWN : NO;
+ if (match_all && pathtype == path_unknown) {
+ if (do_lstat(path, &st, flags, enc) == 0) {
+ pathtype = IFTODT(st.st_mode);
}
else {
- exist = NO;
- isdir = NO;
+ pathtype = path_noent;
}
}
- if (match_dir && isdir == UNKNOWN) {
- if (do_stat(path, &st, flags) == 0) {
- exist = YES;
- isdir = S_ISDIR(st.st_mode) ? YES : NO;
+ if (match_dir && pathtype == path_unknown) {
+ if (do_stat(path, &st, flags, enc) == 0) {
+ pathtype = IFTODT(st.st_mode);
}
else {
- exist = NO;
- isdir = NO;
+ pathtype = path_noent;
}
}
- if (match_all && exist == YES) {
- status = glob_call_func(func, path, arg);
+ if (match_all && pathtype > path_noent) {
+ status = glob_call_func(func, path, arg, enc);
if (status) return status;
}
- if (match_dir && isdir == YES) {
- char *tmp = join_path(path, dirsep, "");
+ if (match_dir && pathtype == path_directory) {
+ char *tmp = join_path(path, pathlen, dirsep, "", 0);
if (!tmp) return -1;
- status = glob_call_func(func, tmp, arg);
- free(tmp);
+ status = glob_call_func(func, tmp, arg, enc);
+ GLOB_FREE(tmp);
if (status) return status;
}
}
- if (exist == NO || isdir == NO) return 0;
+ if (pathtype == path_noent) return 0;
if (magical || recursive) {
struct dirent *dp;
- DIR *dirp = do_opendir(*path ? path : ".", flags);
- if (dirp == NULL) return 0;
+ DIR *dirp;
+# if USE_NAME_ON_FS == 2
+ char *plainname = 0;
+# endif
+ IF_NORMALIZE_UTF8PATH(int norm_p);
+# if USE_NAME_ON_FS == 2
+ if (cur + 1 == end && (*cur)->type <= ALPHA) {
+ plainname = join_path(path, pathlen, dirsep, (*cur)->str, strlen((*cur)->str));
+ if (!plainname) return -1;
+ dirp = do_opendir(plainname, flags, enc);
+ GLOB_FREE(plainname);
+ }
+ else
+# endif
+ dirp = do_opendir(*path ? path : ".", flags, enc);
+ if (dirp == NULL) {
+# if FNM_SYSCASE || NORMALIZE_UTF8PATH
+ if ((magical < 2) && !recursive && (errno == EACCES)) {
+ /* no read permission, fallback */
+ goto literally;
+ }
+# endif
+ return 0;
+ }
+ IF_NORMALIZE_UTF8PATH(norm_p = need_normalization(dirp, *path ? path : "."));
- for (dp = readdir(dirp); dp != NULL; dp = readdir(dirp)) {
- char *buf = join_path(path, dirsep, dp->d_name);
- enum answer new_isdir = UNKNOWN;
+# if NORMALIZE_UTF8PATH
+ if (!(norm_p || magical || recursive)) {
+ closedir(dirp);
+ goto literally;
+ }
+# endif
+# ifdef HAVE_GETATTRLIST
+ if (is_case_sensitive(dirp, path) == 0)
+ flags |= FNM_CASEFOLD;
+# endif
+ while ((dp = READDIR(dirp, enc)) != NULL) {
+ char *buf;
+ rb_pathtype_t new_pathtype = path_unknown;
+ const char *name;
+ size_t namlen;
+ int dotfile = 0;
+ IF_NORMALIZE_UTF8PATH(VALUE utf8str = Qnil);
+
+ if (recursive && dp->d_name[0] == '.') {
+ ++dotfile;
+ if (!dp->d_name[1]) {
+ /* unless DOTMATCH, skip current directories not to recurse infinitely */
+ if (!(flags & FNM_DOTMATCH)) continue;
+ ++dotfile;
+ }
+ else if (dp->d_name[1] == '.' && !dp->d_name[2]) {
+ /* always skip parent directories not to recurse infinitely */
+ continue;
+ }
+ }
+ name = dp->d_name;
+ namlen = NAMLEN(dp);
+# if NORMALIZE_UTF8PATH
+ if (norm_p && has_nonascii(name, namlen)) {
+ if (!NIL_P(utf8str = rb_str_normalize_ospath(name, namlen))) {
+ RSTRING_GETMEM(utf8str, name, namlen);
+ }
+ }
+# endif
+ buf = join_path(path, pathlen, dirsep, name, namlen);
+ IF_NORMALIZE_UTF8PATH(if (!NIL_P(utf8str)) rb_str_resize(utf8str, 0));
if (!buf) {
status = -1;
break;
}
- if (recursive && strcmp(dp->d_name, ".") != 0 && strcmp(dp->d_name, "..") != 0
- && fnmatch("*", dp->d_name, flags) == 0) {
-#ifndef _WIN32
- if (do_lstat(buf, &st, flags) == 0)
- new_isdir = S_ISDIR(st.st_mode) ? YES : S_ISLNK(st.st_mode) ? UNKNOWN : NO;
+ name = buf + pathlen + (dirsep != 0);
+ if (recursive && dotfile < ((flags & FNM_DOTMATCH) ? 2 : 1)) {
+#ifdef DT_UNKNOWN
+ if ((new_pathtype = dp->d_type) != (rb_pathtype_t)DT_UNKNOWN)
+ /* Got it. We need nothing more. */
+ ;
else
- new_isdir = NO;
-#else
- new_isdir = dp->d_isdir ? (!dp->d_isrep ? YES : UNKNOWN) : NO;
+ /* fall back to call lstat(2) */
#endif
+ /* RECURSIVE never match dot files unless FNM_DOTMATCH is set */
+ if (do_lstat(buf, &st, flags, enc) == 0)
+ new_pathtype = IFTODT(st.st_mode);
+ else
+ new_pathtype = path_noent;
}
new_beg = new_end = GLOB_ALLOC_N(struct glob_pattern *, (end - beg) * 2);
if (!new_beg) {
+ GLOB_FREE(buf);
status = -1;
break;
}
@@ -1335,19 +1853,33 @@ glob_helper(path, dirsep, exist, isdir, beg, end, flags, func, arg)
for (cur = beg; cur < end; ++cur) {
struct glob_pattern *p = *cur;
if (p->type == RECURSIVE) {
- if (new_isdir == YES) /* not symlink but real directory */
+ if (new_pathtype == path_directory || /* not symlink but real directory */
+ new_pathtype == path_exist)
*new_end++ = p; /* append recursive pattern */
p = p->next; /* 0 times recursion */
}
- if (p->type == PLAIN || p->type == MAGICAL) {
- if (fnmatch(p->str, dp->d_name, flags) == 0)
+ switch (p->type) {
+ case ALPHA:
+# if USE_NAME_ON_FS == 2
+ if (plainname) {
+ *new_end++ = p->next;
+ break;
+ }
+# endif
+ case PLAIN:
+ case MAGICAL:
+ if (dirent_match(p->str, enc, name, dp, flags))
*new_end++ = p->next;
+ default:
+ break;
}
}
- status = glob_helper(buf, 1, YES, new_isdir, new_beg, new_end, flags, func, arg);
- free(buf);
- free(new_beg);
+ status = glob_helper(buf, name - buf + namlen, 1,
+ new_pathtype, new_beg, new_end,
+ flags, func, arg, enc);
+ GLOB_FREE(buf);
+ GLOB_FREE(new_beg);
if (status) break;
}
@@ -1356,77 +1888,88 @@ glob_helper(path, dirsep, exist, isdir, beg, end, flags, func, arg)
else if (plain) {
struct glob_pattern **copy_beg, **copy_end, **cur2;
+# if FNM_SYSCASE || NORMALIZE_UTF8PATH
+ literally:
+# endif
copy_beg = copy_end = GLOB_ALLOC_N(struct glob_pattern *, end - beg);
if (!copy_beg) return -1;
for (cur = beg; cur < end; ++cur)
- *copy_end++ = (*cur)->type == PLAIN ? *cur : 0;
+ *copy_end++ = (*cur)->type <= ALPHA ? *cur : 0;
for (cur = copy_beg; cur < copy_end; ++cur) {
if (*cur) {
+ rb_pathtype_t new_pathtype = path_unknown;
char *buf;
char *name;
- name = GLOB_ALLOC_N(char, strlen((*cur)->str) + 1);
+ size_t len = strlen((*cur)->str) + 1;
+ name = GLOB_ALLOC_N(char, len);
if (!name) {
status = -1;
break;
}
- strcpy(name, (*cur)->str);
- if (escape) remove_backslashes(name);
+ memcpy(name, (*cur)->str, len);
+ if (escape)
+ len = remove_backslashes(name, name+len-1, enc) - name;
new_beg = new_end = GLOB_ALLOC_N(struct glob_pattern *, end - beg);
if (!new_beg) {
- free(name);
+ GLOB_FREE(name);
status = -1;
break;
}
*new_end++ = (*cur)->next;
for (cur2 = cur + 1; cur2 < copy_end; ++cur2) {
- if (*cur2 && fnmatch((*cur2)->str, name, flags) == 0) {
+ if (*cur2 && fnmatch((*cur2)->str, enc, name, flags) == 0) {
*new_end++ = (*cur2)->next;
*cur2 = 0;
}
}
- buf = join_path(path, dirsep, name);
- free(name);
+ buf = join_path(path, pathlen, dirsep, name, len);
+ GLOB_FREE(name);
if (!buf) {
- free(new_beg);
+ GLOB_FREE(new_beg);
status = -1;
break;
}
- status = glob_helper(buf, 1, UNKNOWN, UNKNOWN, new_beg, new_end, flags, func, arg);
- free(buf);
- free(new_beg);
+#if USE_NAME_ON_FS == 1
+ if ((*cur)->type == ALPHA) {
+ long base = pathlen + (dirsep != 0);
+ buf = replace_real_basename(buf, base, enc, IF_NORMALIZE_UTF8PATH(1)+0,
+ flags, &new_pathtype);
+ }
+#endif
+ status = glob_helper(buf, pathlen + strlen(buf + pathlen), 1,
+ new_pathtype, new_beg, new_end,
+ flags, func, arg, enc);
+ GLOB_FREE(buf);
+ GLOB_FREE(new_beg);
if (status) break;
}
}
- free(copy_beg);
+ GLOB_FREE(copy_beg);
}
return status;
}
static int
-ruby_glob0(path, flags, func, arg)
- const char *path;
- int flags;
- ruby_glob_func *func;
- VALUE arg;
+ruby_glob0(const char *path, int flags, ruby_glob_func *func, VALUE arg, rb_encoding *enc)
{
struct glob_pattern *list;
const char *root, *start;
char *buf;
- int n;
+ size_t n;
int status;
start = root = path;
flags |= FNM_SYSCASE;
#if defined DOSISH
- root = rb_path_skip_prefix(root);
+ root = rb_enc_path_skip_prefix(root, root + strlen(root), enc);
#endif
- if (root && *root == '/') root++;
+ if (*root == '/') root++;
n = root - start;
buf = GLOB_ALLOC_N(char, n + 1);
@@ -1434,90 +1977,84 @@ ruby_glob0(path, flags, func, arg)
MEMCPY(buf, start, char, n);
buf[n] = '\0';
- list = glob_make_pattern(root, flags);
+ list = glob_make_pattern(root, root + strlen(root), flags, enc);
if (!list) {
- free(buf);
+ GLOB_FREE(buf);
return -1;
}
- status = glob_helper(buf, 0, UNKNOWN, UNKNOWN, &list, &list + 1, flags, func, arg);
+ status = glob_helper(buf, n, 0, path_unknown, &list, &list + 1,
+ flags, func, arg, enc);
glob_free_pattern(list);
- free(buf);
+ GLOB_FREE(buf);
return status;
}
int
-ruby_glob(path, flags, func, arg)
- const char *path;
- int flags;
- ruby_glob_func *func;
- VALUE arg;
+ruby_glob(const char *path, int flags, ruby_glob_func *func, VALUE arg)
{
- return ruby_glob0(path, flags & ~GLOB_VERBOSE, func, arg);
+ return ruby_glob0(path, flags & ~GLOB_VERBOSE, func, arg,
+ rb_ascii8bit_encoding());
}
-static int rb_glob_caller _((const char *, VALUE));
-
static int
-rb_glob_caller(path, a)
- const char *path;
- VALUE a;
+rb_glob_caller(const char *path, VALUE a, void *enc)
{
int status;
struct glob_args *args = (struct glob_args *)a;
- args->c = path;
+ args->path = path;
rb_protect(glob_func_caller, a, &status);
return status;
}
static int
-rb_glob2(path, flags, func, arg)
- const char *path;
- int flags;
- void (*func) _((const char *, VALUE));
- VALUE arg;
+rb_glob2(const char *path, int flags,
+ void (*func)(const char *, VALUE, void *), VALUE arg,
+ rb_encoding* enc)
{
struct glob_args args;
args.func = func;
- args.v = arg;
+ args.value = arg;
+ args.enc = enc;
if (flags & FNM_SYSCASE) {
rb_warning("Dir.glob() ignores File::FNM_CASEFOLD");
}
- return ruby_glob0(path, flags | GLOB_VERBOSE, rb_glob_caller, (VALUE)&args);
+ return ruby_glob0(path, flags | GLOB_VERBOSE, rb_glob_caller, (VALUE)&args,
+ enc);
}
void
-rb_glob(path, func, arg)
- const char *path;
- void (*func) _((const char*, VALUE));
- VALUE arg;
+rb_glob(const char *path, void (*func)(const char *, VALUE, void *), VALUE arg)
{
- int status = rb_glob2(path, 0, func, arg);
+ int status = rb_glob2(path, 0, func, arg, rb_ascii8bit_encoding());
if (status) GLOB_JUMP_TAG(status);
}
-static void push_pattern _((const char* path, VALUE ary));
static void
-push_pattern(path, ary)
- const char *path;
- VALUE ary;
+push_pattern(const char *path, VALUE ary, void *enc)
{
- rb_ary_push(ary, rb_tainted_str_new2(path));
+#if defined _WIN32 || defined __APPLE__
+ VALUE name = rb_utf8_str_new_cstr(path);
+ rb_encoding *eenc = rb_default_internal_encoding();
+ OBJ_TAINT(name);
+ name = rb_str_conv_enc(name, NULL, eenc ? eenc : enc);
+#else
+ VALUE name = rb_external_str_new_with_enc(path, strlen(path), enc);
+#endif
+ rb_ary_push(ary, name);
}
-int
-ruby_brace_expand(str, flags, func, arg)
- const char *str;
- int flags;
- ruby_glob_func *func;
- VALUE arg;
+static int
+ruby_brace_expand(const char *str, int flags, ruby_glob_func *func, VALUE arg,
+ rb_encoding *enc)
{
const int escape = !(flags & FNM_NOESCAPE);
const char *p = str;
+ const char *pend = p + strlen(p);
const char *s = p;
const char *lbrace = 0, *rbrace = 0;
int nest = 0, status = 0;
@@ -1526,18 +2063,19 @@ ruby_brace_expand(str, flags, func, arg)
if (*p == '{' && nest++ == 0) {
lbrace = p;
}
- if (*p == '}' && --nest <= 0) {
+ if (*p == '}' && lbrace && --nest == 0) {
rbrace = p;
break;
}
if (*p == '\\' && escape) {
if (!*++p) break;
}
- Inc(p);
+ Inc(p, pend, enc);
}
if (lbrace && rbrace) {
- char *buf = GLOB_ALLOC_N(char, strlen(s) + 1);
+ size_t len = strlen(s) + 1;
+ char *buf = GLOB_ALLOC_N(char, len);
long shift;
if (!buf) return -1;
@@ -1553,17 +2091,17 @@ ruby_brace_expand(str, flags, func, arg)
if (*p == '\\' && escape) {
if (++p == rbrace) break;
}
- Inc(p);
+ Inc(p, pend, enc);
}
memcpy(buf+shift, t, p-t);
- strcpy(buf+shift+(p-t), rbrace+1);
- status = ruby_brace_expand(buf, flags, func, arg);
+ strlcpy(buf+shift+(p-t), rbrace+1, len-(shift+(p-t)));
+ status = ruby_brace_expand(buf, flags, func, arg, enc);
if (status) break;
}
- free(buf);
+ GLOB_FREE(buf);
}
else if (!lbrace && !rbrace) {
- status = (*func)(s, arg);
+ status = glob_call_func(func, s, arg, enc);
}
return status;
@@ -1575,84 +2113,101 @@ struct brace_args {
int flags;
};
-static int glob_brace _((const char *, VALUE));
static int
-glob_brace(path, val)
- const char *path;
- VALUE val;
+glob_brace(const char *path, VALUE val, void *enc)
{
struct brace_args *arg = (struct brace_args *)val;
- return ruby_glob0(path, arg->flags, arg->func, arg->value);
+ return ruby_glob0(path, arg->flags, arg->func, arg->value, enc);
}
-static int
-ruby_brace_glob0(str, flags, func, arg)
- const char *str;
- int flags;
- ruby_glob_func *func;
- VALUE arg;
+int
+ruby_brace_glob_with_enc(const char *str, int flags, ruby_glob_func *func, VALUE arg, rb_encoding *enc)
{
struct brace_args args;
+ flags &= ~GLOB_VERBOSE;
args.func = func;
args.value = arg;
args.flags = flags;
- return ruby_brace_expand(str, flags, glob_brace, (VALUE)&args);
+ return ruby_brace_expand(str, flags, glob_brace, (VALUE)&args, enc);
}
int
-ruby_brace_glob(str, flags, func, arg)
- const char *str;
+ruby_brace_glob(const char *str, int flags, ruby_glob_func *func, VALUE arg)
+{
+ return ruby_brace_glob_with_enc(str, flags, func, arg, rb_ascii8bit_encoding());
+}
+
+struct push_glob_args {
+ struct glob_args glob;
int flags;
- ruby_glob_func *func;
- VALUE arg;
+};
+
+static int
+push_caller(const char *path, VALUE val, void *enc)
{
- return ruby_brace_glob0(str, flags & ~GLOB_VERBOSE, func, arg);
+ struct push_glob_args *arg = (struct push_glob_args *)val;
+
+ return ruby_glob0(path, arg->flags, rb_glob_caller, (VALUE)&arg->glob, enc);
}
static int
-push_glob(VALUE ary, const char *str, int flags)
+push_glob(VALUE ary, VALUE str, int flags)
{
- struct glob_args args;
+ struct push_glob_args args;
+ rb_encoding *enc = rb_enc_get(str);
- args.func = push_pattern;
- args.v = ary;
- return ruby_brace_glob0(str, flags | GLOB_VERBOSE, rb_glob_caller, (VALUE)&args);
+#if defined _WIN32 || defined __APPLE__
+ str = rb_str_encode_ospath(str);
+#endif
+ if (rb_enc_to_index(enc) == ENCINDEX_US_ASCII)
+ enc = rb_filesystem_encoding();
+ if (rb_enc_to_index(enc) == ENCINDEX_US_ASCII)
+ enc = rb_ascii8bit_encoding();
+ flags |= GLOB_VERBOSE;
+ args.glob.func = push_pattern;
+ args.glob.value = ary;
+ args.glob.enc = enc;
+ args.flags = flags;
+#if defined _WIN32 || defined __APPLE__
+ enc = rb_utf8_encoding();
+#endif
+
+ RB_GC_GUARD(str);
+ return ruby_brace_expand(RSTRING_PTR(str), flags,
+ push_caller, (VALUE)&args, enc);
}
static VALUE
-rb_push_glob(str, flags) /* '\0' is delimiter */
- VALUE str;
- int flags;
+rb_push_glob(VALUE str, int flags) /* '\0' is delimiter */
{
long offset = 0;
VALUE ary;
+ GlobPathValue(str, TRUE);
ary = rb_ary_new();
- SafeStringValue(str);
while (offset < RSTRING_LEN(str)) {
- int status = push_glob(ary, RSTRING(str)->ptr + offset, flags);
char *p, *pend;
+ int status;
+ p = RSTRING_PTR(str) + offset;
+ status = push_glob(ary, rb_enc_str_new(p, strlen(p), rb_enc_get(str)),
+ flags);
if (status) GLOB_JUMP_TAG(status);
if (offset >= RSTRING_LEN(str)) break;
- p = RSTRING(str)->ptr + offset;
p += strlen(p) + 1;
- pend = RSTRING(str)->ptr + RSTRING_LEN(str);
+ pend = RSTRING_PTR(str) + RSTRING_LEN(str);
while (p < pend && !*p)
p++;
- offset = p - RSTRING(str)->ptr;
+ offset = p - RSTRING_PTR(str);
}
return ary;
}
static VALUE
-dir_globs(argc, argv, flags)
- long argc;
- VALUE *argv;
- int flags;
+dir_globs(long argc, const VALUE *argv, int flags)
{
VALUE ary = rb_ary_new();
long i;
@@ -1660,8 +2215,8 @@ dir_globs(argc, argv, flags)
for (i = 0; i < argc; ++i) {
int status;
VALUE str = argv[i];
- SafeStringValue(str);
- status = push_glob(ary, RSTRING(str)->ptr, flags);
+ GlobPathValue(str, TRUE);
+ status = push_glob(ary, str, flags);
if (status) GLOB_JUMP_TAG(status);
}
@@ -1670,60 +2225,73 @@ dir_globs(argc, argv, flags)
/*
* call-seq:
- * Dir[ array ] => array
- * Dir[ string [, string ...] ] => array
+ * Dir[ string [, string ...] ] -> array
*
* Equivalent to calling
- * <code>Dir.glob(</code><i>array,</i><code>0)</code> and
* <code>Dir.glob([</code><i>string,...</i>