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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* eval.c (jump_tag_but_local_jump): preserve retval in
LocalJumpError exceptions.
* parse.y (command): no more check for "super outside of method".
* eval.c (rb_mod_define_method): should set last_class and
last_func in the block->frame.
* eval.c (error_handle): should handle TAG_THROW as well.
* parse.y (yylex): new decimal notation '0d4567'.
* parse.y (yylex): new octal notation '0o777'.
* parse.y (string_content): every string_content node should
return string only. use NODE_EVSTR to coercing.
* eval.c (rb_eval): NODE_EVSTR support.
* re.c (rb_reg_quote): avoid unnecessary string allocation.
* string.c (get_pat): quote metachracters before compiling a
string into a regex.
* string.c (rb_str_split_m): special treatment of strings of size
1, but AWK emulation. now uses get_pat().
* string.c (rb_str_match_m): quote metacharacters.
* string.c (rb_str_match2): ditto.
* ext/socket/socket.c (sock_addrinfo): make all 3 versions of
getaddrinfo happy. [ruby-core:00184]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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substring, slice! should return nil without exception.
* array.c (rb_ary_insert): type fixed.
* string.c (rb_str_split_m): accept separator value nil as well.
* string.c (rb_str_become): was leaking memory.
* class.c (rb_include_module): should not alter other
classes/modules by inclusion. by this fix, local order may not
be preserved for some cases.
* class.c (include_class_new): module may be T_ICLASS; retrieve
original module information.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2632 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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etc, instead.
* parse.y (yylex): no here document after a dot.
* parse.y (yylex): should have set lex_state after '`'.
* parse.y (yylex): should have set lex_state properly after
tOP_ASGN.
* bignum.c (rb_big2dbl): return canonical HUGE_VAL for infinity.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2579 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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is not found in the receiver.
* sprintf.c (rb_f_sprintf): "%d" should convert objects into
integers using Integer().
* lib/tempfile.rb (Tempfile::size): added.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2517 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* ruby.c (proc_options): access prefixed "ruby_yydebug".
* applied modifies to pacify some of gcc -Wall warnings.
* parse.y (arg): no more ugly hack for "**", so that "-2**2" to be
parsed as "(-2)**2", whereas "- 2**2" or "-(2)**2" to be parsed
as "-(2**2)".
* parse.y (yylex): '-2' to be literal fixnum. [new]
* time.c (time_succ): new method for Range support.
* time.c (time_arg): nil test against v[6] (usec).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* class.c: ditto.
* eval.c: ditto.
* numeric.c: ditto.
* pack.c: ditto.
* parse.y: ditto.
* range.c: ditto.
* string.c: ditto.
* util.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2498 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* io.c (rb_io_mode_modenum): ditto.
* gc.c (rb_memerror): rename from mem_error, and exported.
* gc.c (Init_GC): pre-allocate NoMemoryError instance.
* object.c (convert_type): error message changed from "failed to
convert" to "cannot convert", since it does not try to convert
if an object does not respond to the converting method.
* eval.c (block_pass): convert Method to Proc using
rb_check_convert_type().
* object.c (rb_check_convert_type): always convert T_DATA
* eval.c (rb_thread_cleanup): should not terminate main_thread by
Fatal error.
* regex.c (is_in_list): need to not exclude NUL and NEWLINE.
* re.c (rb_reg_expr_str): wrong backslash escapement.
* re.c (rb_reg_expr_str): do not escape embedded space
characters.
* marshal.c (w_object): T_DATA process patch from Joel VanderWerf
<vjoel@PATH.Berkeley.EDU>. This is temporary hack; it remains
undocumented, and it will be removed when marshaling is
re-designed.
* marshal.c (r_object): ditto.
* numeric.c (num_step): Integer#step is moved to Numeric#step;
Fixnum#step is merged into this method.
* numeric.c (int_dotimes): Fixnum#times is merged.
* numeric.c (int_upto): Fixnum#upto is merged.
* numeric.c (int_downto): Fixnum#downto is merged.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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escaping.
* io.c: complete off_t handling; missing argument for
fptr_finalize(); polished rb_scan_args call.
* dir.c: wrap multi-statment macro by do { } while (0)
* eval.c, numeric,c, sprintf.c, util.c: ditto.
* bignum.c (rb_big_eq): check `y == x' if y is neither Fixnum,
Bignum, nor Float.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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string range.
* string.c (rb_str_index_m): ditto.
* string.c (rb_str_rindex): ditto.
* class.c (rb_define_class): should handle autoload.
* class.c (rb_define_module): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2225 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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rb_reg_search() matched.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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also be detected.
* eval.c (rb_eval_cmd): cbase should not be NULL; it should be
either ruby_wrapper or Object.
* enum.c (enum_each_with_index): should return self.
* process.c (proc_setpgrp): should return value for non-void function.
* process.c (proc_getpgid): should raise exception if getpgid() return -1.
* string.c (rb_str_ljust): should return a duplicated string.
* string.c (rb_str_rjust): ditto.
* string.c (rb_str_center): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2172 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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rb_str_to_inum(), rb_cstr_to_dbl(), rb_str_to_dbl()
* bignum.c (rb_cstr_to_inum): changed from rb_cstr2inum(), and
added argument badcheck to be consistent with parser. [new]
* bignum.c (rb_str_to_inum): ditto.
* bignum.c (rb_cstr2inum): wapper of rb_cstr_to_inum() now.
* bignum.c (rb_str2inum): ditto.
* object.c (rb_cstr_to_dbl): float number parser. [new]
* object.c (rb_str_to_dbl): ditto.
* object.c (rb_Float): use rb_cstr_to_dbl() for strict check.
* object.c (rb_Integer): use rb_str_to_inum() for strict check.
* string.c (rb_str_to_f): use rb_str_to_dbl() with less check.
* string.c (rb_str_to_i): use rb_str_to_inum() with less check.
* string.c (rb_str_hex): ditto.
* string.c (rb_str_oct): ditto.
* sprintf.c (rb_f_sprintf): ditto.
* time.c (obj2long): ditto.
* parse.y (yylex): use rb_cstr_to_inum() for strict check.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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only, no methods.
* eval.c (is_defined): should not dump core on defined?(a::b)
where a is not a class nor a module.
* object.c (Init_Object): remove dup and clone from TrueClass,
FalseClass, and NilClass.
* array.c (rb_ary_fill): Array#fill takes block to get the value to
fill.
* string.c (rb_str_to_i): to_i(0) auto-detects base radix.
* array.c (rb_ary_initialize): fill by the block evaluation value
if block is given.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* eval.c (rb_thread_cleanup): need not to free thread stacks at
process termination.
* array.c (rb_ary_fetch): use the block to get the default value
if the block is given.
* eval.c (rb_thread_schedule): should check time only if BOTH
WAIT_SELECT and WAIT_TIME.
* eval.c (umethod_bind): should update rklass field.
* hash.c (rb_hash_update): if a block is given, yields [key,
value1, value2] to the block to resolve conflict.
* string.c (rb_str_split_m): no need to consider KANJI
characters, if the length of separator is 1 (byte).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* hash.c (rb_hash_set_default): Hash#default= should return the
new value.
* string.c (rb_str_to_i): accepts optional base argument. [new]
* numeric.c (rb_fix2str): should not handle negative fixnum values
int32 via calling sprintf() directly.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* class.c (rb_define_module_under): should locate predefined
module using rb_const_defined_at().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1969 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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default method visibility.
* eval.c (rb_attr): should warn if the default method visibility
is "module_function" (can be error).
* eval.c (rb_mod_define_method): should define class/module method
also if the visibility is "module_function".
* eval.c (rb_mod_define_method): should call hook method
"method_added", and "singleton_method_added".
* string.c: use RESIZE_CAPA for capacity change.
* ext/socket/socket.c (Init_socket): add listen method to
TCPServer and UNIXServer.
* ext/socket/socket.c (bsock_send): should raise EWOULDBLOCK
exception.
* ext/socket/socket.c (s_recvfrom): ditto.
* ext/socket/socket.c (s_accept): ditto.
* ext/socket/socket.c (udp_send): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1923 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* eval.c (rb_thread_schedule): should not select a thread which is
not yet initialized.
* time.c (time_plus): wrong boundary check.
* time.c (time_minus): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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regexp if it's a string.
* array.c (rb_ary_select): Array#select(n,m,...) now works like
Array#indexes(n,m,..). [new, experimental]
* hash.c (rb_hash_select): ditto.
* hash.c (env_select): ditto.
* re.c (match_select): ditto.
* struct.c (rb_struct_select): ditto.
* gc.c (STR_ASSOC): use FL_USER3 instead of FL_USER2.
* parse.y (str_extend): make up pushback call.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1905 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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modifying buffer is shared.
* array.c (ary_make_shared): make an internal buffer of an array
to be shared.
* array.c (rb_ary_shift): avoid sliding an internal buffer by
using shared buffer.
* array.c (rb_ary_subseq): avoid copying the buffer.
* parse.y (gettable): should freeze __LINE__ string.
* io.c (rb_io_puts): old behavoir restored. rationale: a) if you
want to call to_s for arrays, you can just call print a, "\n".
b) to_s wastes memory if array (and sum of its contents) is
huge. c) now any object that has to_ary is treated as an array,
using rb_check_convert_type().
* hash.c (rb_hash_initialize): now accepts a block to calculate
the default value. [new]
* hash.c (rb_hash_aref): call "default" method to get the value
corrensponding to the non existing key.
* hash.c (rb_hash_default): get the default value based on the
block given to 'new'. Now it takes an optinal "key" argument.
"default" became the method to get the value for non existing
key. Users may override "default" method to change the hash
behavior.
* hash.c (rb_hash_set_default): clear the flag if a block is given
to 'new'
* object.c (Init_Object): undef Data.allocate, left Data.new.
* ext/curses/curses.c (window_scrollok): use RTEST().
* ext/curses/curses.c (window_idlok): ditto.
* ext/curses/curses.c (window_keypad): ditto.
* ext/curses/curses.c (window_idlok): idlok() may return void on
some platforms; so don't use return value.
* ext/curses/curses.c (window_scrollok): ditto for consistency.
* ext/curses/curses.c: replace FIX2INT() by typechecking NUM2INT().
* parse.y (str_extend): should not process immature #$x and
#@x interpolation, e.g #@#@ etc.
* enum.c (enum_sort_by): sort_by does not have to be stable always.
* enum.c (enum_sort_by): call qsort directly to gain performance.
* util.c (ruby_qsort): ruby_qsort(qs6) is now native thread safe.
* error.c (rb_sys_fail): it must be a bug if it's called when
errno == 0.
* regex.c (WC2MBC1ST): should not pass through > 0x80 number in UTF-8.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1896 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1864 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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on Guy Decoux's patch in [ruby-talk:25478].
* string.c (rb_str_succ): there was buffer overrun.
* parse.y (str_extend): term can be any character.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1847 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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expression interpolation.
* pack.c (pack_unpack): should give length to utf8_to_uv().
* pack.c (utf8_to_uv): add length check.
* massages: replace "wrong #" by "wrong number".
* marshal.c (w_float): output Infinity and NaN explicitly.
* marshal.c (r_object): support new explicit float format.
* eval.c (rb_thread_wait_for): select may cause ERESTART on
Solaris.
* eval.c (rb_thread_select): ditto.
* array.c (rb_ary_join): dumped core if sep is not T_STRING nor T_NIL.
* array.c (rb_ary_join): buffer size calculattion was wrong.
* array.c (rb_ary_to_s): if rb_output_fs is nil, insert newlines
between array elements (use rb_default_rs as newline litral)
[experimental].
* gc.c (init_mark_stack): no need to clear mark_stack.
* gc.c (gc_mark_all): need to handle finalizer mark.
* gc.c (gc_mark_rest): use MEMCPY instead of memcpy.
* gc.c (rb_gc_mark): earlier const check to avoid pusing special
constants into mark stack.
* numeric.c (fix_to_s): 'to_s' now takes optional argument to
specify radix. [new]
* bignum.c (rb_big_to_s): ditto. [new]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1842 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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POSIX_SIGNAL is defined.
* eval.c (error_print): errat array may be empty.
* eval.c (rb_eval_cmd): should not upgrade safe level unless
explicitly specified by argument newly added.
* signal.c (sig_trap): should not allow tainted trap closure.
* variable.c (rb_f_trace_var): should not allow trace_var on safe
level higher than 3.
* variable.c (rb_f_trace_var): should not allow tainted trace
closure.
* gc.c: do not use static stack until system stack overflows.
* eval.c (eval): should call Exception#exception instead of
calling rb_exc_new3() directly.
* error.c (exc_exception): set "mesg" directly to the clone. it
might be better to set mesg via some method for flexibility.
* variable.c (cvar_override_check): should print original module
name, if 'a' is T_ICLASS.
* parse.y (yylex): float '1_.0' should not be allowed.
* variable.c (var_getter): should care about var as Qfalse
(ruby-bugs#PR199).
* array.c (cmpint): <=> or block for {min,max} may return bignum.
* array.c (sort_1): use rb_compint.
* array.c (sort_2): ditto.
* enum.c (min_ii): ditto.
* enum.c (min_ii): ditto.
* enum.c (max_i): ditto.
* enum.c (max_ii): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1827 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* dir.c (my_getcwd): do not rely on MAXPATHLEN.
* file.c (rb_file_s_readlink): ditto.
* file.c (path_check_1): ditto.
* eval.c (rb_yield_0): should not call rb_f_block_given_p().
* string.c (rb_str_chomp_bang): should terminate string by NUL.
* eval.c (rb_yield_0): better error message.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1816 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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ruby_vars is already force_recycled.
* gc.c (rb_gc): handles mark stack overflow.
* gc.c (PUSH_MARK): use static mark stack, no more recursion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1807 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* io.c (rb_io_puts): don't treat Array specially.
* bignum.c (rb_big_cmp): should convert bignum to float.
* eval.c (rb_f_eval): can't modify untainted binding.
* regex.c (re_compile_pattern): should preverve p0 value.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1803 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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TYPE_UCLASS. usage of allocation framework is disabled for now.
* variable.c (rb_class_path): Module may have subclass.
* string.c (rb_str_update): should maintain original negative
offset.
* string.c (rb_str_subpat_set): ditto
* string.c (rb_str_aset): ditto.
* re.c (rb_reg_nth_match): should check negative nth.
* re.c (rb_reg_nth_defined): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* ext/socket/socket.c (unix_peeraddr): getpeername(2) may result
len = 0.
* string.c (rb_str_subpat_set): support function for new argument
pattern String#[re,offset] = val. [new]
* eval.c (POP_BLOCK): rb_gc_force_recycle() was called too much.
Should not be called if SCOPE_DONT_RECYCLE is set.
* string.c (rb_str_aref_m): new argument pattern
String#[re,offset]. [new]
* string.c (rb_str_substr): should return an instance of
receiver's class.
* string.c (rb_str_succ): ditto.
* array.c (rb_ary_subseq): ditto.
* array.c (rb_ary_initialize): Array.new([1,2,3]) => [1,2,3]. [new]
* string.c (rb_str_reverse): should return an instance of
receiver's class.
* string.c (rb_str_times): ditto.
* array.c (rb_ary_times): ditto
* string.c (str_gsub): ditto.
* string.c (rb_str_ljust): ditto.
* string.c (rb_str_rjust): ditto.
* string.c (rb_str_center): ditto.
* eval.c (eval): retrieves file, line information from binding.
* eval.c (intersect_fds): counts intersecting fds.
* eval.c (rb_thread_schedule): only fds requested by
each thread count as select_value.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* dir.c (dir_path): new method.
* dir.c (dir_initialize): wrap DIR into struct, along with path
information.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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lastline and lastmatch in the thread struct for later restore.
* eval.c (rb_thread_save_context): restore lastline and lastmatch.
* numeric.c (flo_to_s): should handle negative float value.
* class.c (rb_include_module): should check whole ancestors to
avoid duplicate module inclusion.
* string.c (trnext): should check backslash before updating "now"
position.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1746 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* eval.c (rb_f_require): should check static linked libraries
before raising exception.
* array.c (rb_ary_equal): check identiry equality first.
* string.c (rb_str_equal): ditto.
* struct.c (rb_struct_equal): ditto.
* numeric.c (Init_Numeric): undef Integer::new.
* eval.c (rb_eval): NODE_WHILE should update result for each
conditional evaluation.
* eval.c (rb_eval): NODE_UNTIL should return last evaluated value
(or value given to break).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* marshal.c (w_object): should retrieve __member__ data from
non-singleton class.
* variable.c (rb_cvar_get): class variable override check added.
* variable.c (rb_cvar_set): ditto
* variable.c (rb_cvar_declare): ditto.
* parse.y (parse_regx): handle backslash escaping of delimiter here.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1703 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* string.c (rb_str_cmp): remove needless conditional.
* string.c (rb_str_lstrip_bang) `return Qnil' was missing.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1682 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* string.c (rb_str_append): nothing to append actually when `str2'
is empty.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1675 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* pack.c (pack_unpack): associates p/P strings once at
last(reverted to 1.26).
* string.c (rb_str_associate): associates an Array at once, not
but a String. realloc's when str_buf.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* string.c (rb_str_rstrip_bang): new method.
* string.c (rb_str_associate): should consider STR_ASSOC too.
* eval.c (rb_undefined): do not recurse if method_missing is
undefined.
* process.c (proc_waitpid): now all arguments are optional.
* process.c (Init_process): waitpid is now alias to wait.
* process.c (Init_process): waitpid2 is now alias to wait2.
* process.c (rb_waitpid): made public.
* ext/pty/pty.c (pty_getpty): avoid disturbing SIGCHLD using
thread and rb_waitpid.
* process.c (proc_getpgrp): now takes no argument on all
platforms.
* process.c (proc_setpgrp): ditto.
* ext/socket/socket.c (sock_s_pack_sockaddr_in): added
Socket::pack_sockaddr_in(). [new]
* ext/socket/socket.c (sock_s_pack_sockaddr_un): added
Socket::pack_sockaddr_un(). [new]
* ext/socket/socket.c (sock_s_pack_sockaddr_in): added
Socket::unpack_sockaddr_in(). [new]
* ext/socket/socket.c (sock_s_pack_sockaddr_un): added
Socket::unpack_sockaddr_un(). [new]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1666 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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loading.
* io.c (io_fread): use fread(3) if PENDING_COUND is available.
* class.c (rb_mod_include_p): Module#include? added. [new]
* re.c (ignorecase_setter): give warning on modifying $=.
* string.c (rb_str_casecmp): new method. [new]
* string.c (rb_str_eql): separated from rb_str_equal(), make it
always be case sensitive. [new]
* string.c (rb_str_hash): made it always be case sensitive.
* eval.c (rb_f_require): should not include path in $" value
* file.c (rb_find_file): should return 0 explicitly on failure.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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NUM_NONREG_ITEMS, which have happened to be same value.
* class.c (rb_class_new): subclass check moved to this function.
* class.c (rb_class_boot): check less version of rb_class_new().
* eval.c (proc_invoke): should preserve iter status for embedded
frame in the block.
* file.c (rb_file_s_expand_path): may overrun buffer on stack.
* string.c (rb_str_insert): forgot to call rb_str_modify().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1621 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* dir.c (dir_s_chdir): warn only when invoked from multiple
threads or block is not given.
* object.c (rb_convert_type): should use rb_rescue(), not rb_rescue2().
* range.c (range_init): ditto.
* object.c (rb_obj_dup): should free generic_ivar if original owns
them.
* string.c (rb_str_each_line): should propagate taint mark.
* ext/nkf/nkf.c (rb_nkf_kconv): ditto.
* eval.c (rb_f_require): revamp for simpler implementation.
* file.c (rb_find_file_noext): use String object, instead of
passing char* around.
* file.c (rb_find_file): ditto.
* dln.c (dln_load): should use NSLINKMODULE_OPTION_BINDNOW.
* ruby.c (load_file): local variables 'c' remain uninitialized on
xflag.
* regex.c (re_match): prefetched escaped character too early.
* eval.c (rb_call0): add argument check for attr_readers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* regex.c (re_compile_pattern): * \1 .. \9 should be
backreferences always.
* regex.c (re_match): backreferences corresponding to
unclosed/unmatched parentheses should fail always.
* string.c (rb_str_cat): use rb_str_buf_cat() if possible. [new]
* string.c (rb_str_append): ditto.
* string.c (rb_str_buf_cat): remove unnecessary check (type,
taint, modify) to gain performance.
* string.c (rb_str_buf_append): ditto.
* string.c (rb_str_buf_new): buffering string function. [new]
* string.c (rb_str_buf_append): ditto.
* string.c (rb_str_buf_cat): ditto.
* time.c (make_time_t): local time adjustment revised.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* array.c (rb_ary_or): ditto.
* eval.c (rb_thread_schedule): should save context before raising
deadlock, saved context for current thread might be obsolete.
* time.c (make_time_t): non DST timezone shift supported (hopefully).
* time.c (make_time_t): strict range detection for negative time_t.
* signal.c: SIGINFO added.
* eval.c (rb_ensure): should not SEGV when prot_tag is NULL.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1399 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* string.c (rb_string_value): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* marshal.c (w_object): prohibit dumping out singleton classes.
* object.c (rb_mod_to_s): distinguish singleton classes.
* variable.c (rb_class2name): it's ok to reveal NilClass,
TrueClass, FalseClass.
* eval.c (rb_yield_0): preserve and restore ruby_cref as well.
* eval.c (is_defined): core dumped during instance_eval for
special constants.
* eval.c (rb_eval): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1363 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* ext/dbm/extconf.rb: allow specifying dbm-type explicitly.
* ext/dbm/extconf.rb: avoid gdbm if possible, because it leaks
memory, whereas gdbm.so doesn't. potential incompatibility.
* string.c (rb_str_insert): new method.
* parse.y (yylex): lex_state after RESCUE_MOD should be EXPR_BEG.
* array.c (rb_ary_insert): new method.
* array.c (rb_ary_update): new utility function.
* io.c (set_outfile): should check if closed before assignment.
* eval.c (rb_eval): should preserve value of ruby_errinfo.
* eval.c (rb_thread_schedule): infinite sleep should not cause
dead lock.
* array.c (rb_ary_flatten_bang): proper recursive detection.
* eval.c (yield_under): need not to prohibit at safe level 4.
* pack.c (pack_pack): p/P packs nil into NULL.
* pack.c (pack_unpack): p/P unpacks NULL into nil.
* pack.c (pack_pack): size check for P template.
* ruby.c (set_arg0): wrong predicate when new $0 value is bigger
than original space.
* gc.c (id2ref): should use NUM2ULONG()
* object.c (rb_mod_const_get): check whether name is a class
variable name.
* object.c (rb_mod_const_set): ditto.
* object.c (rb_mod_const_defined): ditto.
* marshal.c (w_float): precision changed to "%.16g"
* eval.c (rb_call0): wrong retry behavior.
* numeric.c (fix_aref): a bug on long>int architecture.
* eval.c (rb_eval_string_wrap): should restore ruby_wrapper.
* regex.c (re_compile_pattern): char class at either edge of range
should be invalid.
* eval.c (handle_rescue): use === to compare exception match.
* error.c (syserr_eqq): comparison between SytemCallErrors should
based on their error numbers.
* eval.c (safe_getter): should use INT2NUM().
* bignum.c (rb_big2long): 2**31 cannot fit in 31 bit long.
* regex.c (calculate_must_string): wrong length calculation.
* eval.c (rb_thread_start_0): fixed memory leak.
* parse.y (none): should clear cmdarg_stack too.
* io.c (rb_fopen): use setvbuf() to avoid recursive malloc() on
some platforms.
* file.c (rb_stat_dev): device functions should honor stat field
types (except long long such as dev_t).
* eval.c (rb_mod_nesting): should not push nil for nesting array.
* eval.c (rb_mod_s_constants): should not search array by
rb_mod_const_at() for nil (happens for singleton class).
* class.c (rb_singleton_class_attached): should modify iv_tbl by
itself, no longer use rb_iv_set() to avoid freeze check error.
* variable.c (rb_const_get): error message "uninitialized constant
Foo at Bar::Baz" instead of "uninitialized constantBar::Baz::Foo".
* eval.c (rb_mod_included): new hook called from rb_mod_include().
* io.c (opt_i_set): should strdup() inplace_edit string.
* eval.c (exec_under): need to push cref too.
* eval.c (rb_f_missing): raise NameError for "undefined local
variable or method".
* error.c (Init_Exception): new exception NoMethodError.
NameError moved under ScriptError again.
* eval.c (rb_f_missing): use NoMethodError instead of NameError.
* file.c (Init_File): should redifine "new" class method.
* eval.c (PUSH_CREF): sharing cref node was problematic. maintain
runtime cref list instead.
* eval.c (rb_eval): copy defn node before registering.
* eval.c (rb_load): clear ruby_cref before loading.
* variable.c (rb_const_get): no recursion to show full class path
for modules.
* eval.c (rb_set_safe_level): should set safe level in curr_thread
as well.
* eval.c (safe_setter): ditto.
* object.c (rb_obj_is_instance_of): nil belongs to false, not true.
* time.c (make_time_t): proper (I hope) daylight saving time
handling for both US and Europe. I HATE DST!
* eval.c (rb_thread_wait_for): non blocked signal interrupt should
stop the interval.
* eval.c (proc_eq): class check aded.
* eval.c (proc_eq): typo fixed ("return" was ommitted).
* error.c (Init_Exception): move NameError under StandardError.
* class.c (rb_mod_clone): should copy method bodies too.
* bignum.c (bigdivrem): should trim trailing zero bdigits of
remainder, even if dd == 0.
* file.c (check3rdbyte): safe string check moved here.
* time.c (make_time_t): remove HAVE_TM_ZONE code since it
sometimes reports wrong time.
* time.c (make_time_t): remove unnecessary range check for
platforms where negative time_t is available.
* process.c (proc_waitall): should push Process::Status instead of
Finuxm status.
* process.c (waitall_each): should add all entries in pid_tbl.
these changes are inspired by Koji Arai. Thanks.
* process.c (proc_wait): should not iterate if pid_tbl is 0.
* process.c (proc_waitall): ditto.
* numeric.c (flodivmod): a bug in no fmod case.
* process.c (pst_wifsignaled): should apply WIFSIGNALED for status
(int), not st (VALUE).
* io.c (Init_IO): value of $/ and $\ are no longer restricted to
strings. type checks are done on demand.
* class.c (rb_include_module): module inclusion should be check
taints.
* ruby.h (STR2CSTR): replace to StringType() and StringTypePtr().
* ruby.h (rb_str2cstr): ditto.
* eval.c (rb_load): should not copy topleve local variables. It
cause variable/method ambiguity. Thanks to L. Peter Deutsch.
* class.c (rb_include_module): freeze check at first.
* eval.c (rb_attr): sprintf() and rb_intern() moved into
conditional body.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* file.c (rb_file_flock): do not trap EINTR.
* missing/flock.c (flock): returns the value from lockf(2)
directly.
* eval.c (ev_const_defined): should ignore toplevel cbase (Object).
* eval.c (ev_const_get): ditto.
* ext/md5/md5.h: replace by independent md5 implementation
contributed by L. Peter Deutsch (thanks).
* ext/md5/md5init.c: adopted to Deutsch's md5 implementation.
* pack.c (pack_unpack): string from P/p should be tainted.
* ext/curses/curses.c: curses on Mac OS X public beta does not
have _maxx etc.
* marshal.c (w_object): should truncate trailing zero short for
bignums.
* object.c (sym_intern): new method.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1281 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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