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authorkazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-02-25 00:41:07 +0000
committerkazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-02-25 00:41:07 +0000
commitbeafa477f1b48204202dfcf5f13b2b0cc216f732 (patch)
tree0eddebcc26bbb32e57cb8ed12ae92dfe2b1de35a /doc
parent2b847f8187069b1b2840ce664f66c3d73c8bf972 (diff)
old ChangeLog and NEWS move to doc
* doc/NEWS-2.0.0: moved from NEWS * doc/ChangeLog-2.0.0: moved ChangeLog older than created ruby_2_0_0 branch * NEWS: NEWS for 2.1.0 that describes changes since 2.0.0 * ChangeLog: ChangeLog since created ruby_2_0_0 branch git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'doc')
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-rw-r--r--doc/NEWS-2.0.0531
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diff --git a/doc/ChangeLog-2.0.0 b/doc/ChangeLog-2.0.0
new file mode 100644
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+++ b/doc/ChangeLog-2.0.0
@@ -0,0 +1,24015 @@
+Fri Feb 8 19:56:54 2013 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * array.c (rb_ary_dup): reverted r39004. see [Bug #7768], and
+ release manager finally decided to revert it.
+
+Fri Feb 8 16:09:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * eval.c (rb_ensure): preserve errinfo across ensure proc before
+ JUMP_TAG(). [ruby-core:52022] [Bug #7802]
+
+Fri Feb 8 16:08:28 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/envutil.rb (assert_separately): check also terminating
+ signal not only if core dumped.
+
+Fri Feb 8 13:12:04 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/generator/darkfish.rb: Set encoding on output template to
+ user-specified encoding.
+ * test/rdoc/test_rdoc_generator_darkfish.rb: Test for above.
+
+ * lib/rdoc.rb: Bump version
+
+Fri Feb 8 11:53:33 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/security/policy.rb: Raise proper exceptions when
+ verifying unsigned gems (instead of crashing).
+ * test/rubygems/test_gem_security_policy.rb: Tests for the above.
+
+Fri Feb 8 10:44:44 2013 Eric Hodel <drbrain@segment7.net>
+
+ * test/rubygems/test_gem_dependency_installer.rb: Improve coverage of
+ --install-dir feature of gem install.
+
+Fri Feb 8 10:11:09 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/config_file.rb: Add missing require for
+ user_interaction.rb
+
+ * lib/rubygems/dependency_installer.rb: Minor refactor for clarity.
+
+Fri Feb 8 09:35:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (MakeMakefile#configuration): set all ruby names.
+ hdrdir now needs RUBY_VERSION_NAME.
+
+Fri Feb 8 08:58:26 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/package/old.rb: Fix loading old format gems on ruby
+ 1.8. This commit is only so trunk and rubygems master have the same
+ code.
+
+Fri Feb 8 08:53:27 2013 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: fixing string quotation
+ when dumping Ruby strings. Thanks Ingy
+
+ * test/psych/test_psych.rb: appropriate tests.
+
+ * test/psych/test_yaml.rb: ditto
+
+Fri Feb 8 08:50:42 2013 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: change output reference
+ ids to be sequential numbers.
+
+Fri Feb 8 07:47:56 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/package/old.rb: Disallow installation of old-format
+ gems when a security policy is active.
+ * test/rubygems/test_gem_package_old.rb: Test for above.
+
+Fri Feb 8 07:34:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/net/http.rb (HTTP.post_form): Fix module scope in documentation
+ Patch by David Albert [Bug #7794] [ruby-core:51955]
+
+Fri Feb 8 07:33:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * compar.c (cmp_equal): Document ignored exception and return false
+ By Makoto Kishimoto [Bug #7790] [ruby-dev:46925] [ruby-dev:46910]
+
+Fri Feb 8 07:17:00 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/dependency_installer.rb: Only install local gems if
+ they end in '.gem'. Fixes github rubygems issue #407.
+ * test/rubygems/test_gem_dependency_installer.rb: Test for the above.
+
+Fri Feb 8 00:02:48 2013 Tanaka Akira <akr@fsij.org>
+
+ * process.c (obj2gid): use getgrnam_r() only if getgrnam_r() and
+ _SC_GETGR_R_SIZE_MAX is available.
+ MirOS BSD (MirBSD 10 GENERIC#1382 i386) have getgrnam_r() but
+ no _SC_GETGR_R_SIZE_MAX.
+ (obj2uid): use getpwnam_r() only if getpwnam_r() and
+ _SC_GETPW_R_SIZE_MAX is available.
+ This is consistency for obj2gid.
+ MirOS BSD have neither getpwnam_r() nor _SC_GETPW_R_SIZE_MAX.
+
+Thu Feb 7 22:01:18 2013 Tanaka Akira <akr@fsij.org>
+
+ * configure.in: define linker for shared library on MirOS BSD.
+
+Thu Feb 7 21:09:23 2013 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/rubygems/test_gem_config_file.rb
+ (TestGemConfigFile#test_check_credentials_permissions): skip on
+ Windows. see [Bug #7784] [ruby-core:51864] and r39070.
+
+Thu Feb 7 20:52:40 2013 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub (config.status): added variables which were
+ missing at r39130.
+
+Thu Feb 7 15:33:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (MakeMakefile#merge_libs): insert following reversal
+ ordered elements just after the duplicated element, not overwriting
+ successive elements. [ruby-core:50314] [Bug #7467]
+
+Thu Feb 7 14:56:15 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/package.rb: Ensure digests are generated for signing.
+ * test/rubygems/test_gem_package.rb: Test for the above.
+
+ * lib/rubygems/security/policy.rb: Ensure digests are present when
+ verifying a gem and match the number of signatures bidirectionally.
+ * test/rubygems/test_gem_security_policy.rb: Test for the above.
+
+ * lib/rubygems.rb: Documentation improvements (by zzak)
+
+Thu Feb 7 05:52:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/pty/README: Remove static documentation file
+ * ext/pty/pty.c: Add License to PTY module overview
+
+Thu Feb 7 02:31:10 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * vm_insnhelper.c: attr_writer should return its argument [Bug #7773]
+
+ * test/ruby/test_basicinstructions.rb: Test for above
+
+Thu Feb 7 01:35:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/security.rdoc: Link to japanese version of CVE page patch by
+ nagachika
+
+Wed Feb 6 23:30:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/pty/README.expect: Removed static documentation file
+ * ext/pty/lib/expect.rb: Documentation for IO#expect
+
+Wed Feb 6 22:25:00 2013 Charlie Somerville <charlie@charliesomerville.com>
+
+ * hash.c (env_reject_bang): hide keys array from ObjectSpace
+ * hash.c (env_select_bang): ditto
+
+Wed Feb 6 17:33:01 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (multiarch): add option to move architecture dependent
+ directories. [Feature #6111]
+
+ * template/ruby.pc.in: add arch dependent paths.
+
+ * configure.in (rubyarchhdrdir, sitearchhdrdir, vendorarchhdrdir): add
+ options to customize architecture dependent header directories.
+
+ * configure.in (rubyarchprefix, sitearchdir, vendorarchdir): add
+ options to customize architecture dependent library directories.
+
+ * template/ruby.pc.in, tool/mkconfig.rb, tool/rbinstall.rb: use
+ configured values.
+
+ * tool/mkconfig.rb: expand rubyarchdir to extract prefix.
+
+ * configure.in (RUBY_VERSION_NAME), template/ruby.pc.in: add
+ substitution and define.
+
+ * configure.in, version.c: parametric architecture name for paths.
+
+ * configure.in (shvar_to_cpp): convert sh variable references
+ by replacing with string literal forms in cpp.
+
+Wed Feb 6 17:05:26 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc: Import RDoc 4.0.0.rc.2
+
+Mon Feb 4 02:22:49 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_process.rb (test_setsid): ensure to call
+ Process.wait(). Reported by George Koehler. Thanks.
+
+Mon Feb 4 02:18:00 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_process.rb (test_setsid): skip when platform is
+ OpenBSD. Contributed from George Koehler.
+ [Bug #7789] [ruby-core:51889]
+
+Wed Feb 6 13:35:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * proc.c (rb_method_entry_location, rb_{mod,obj}_method_location): new
+ functions to obtain source location of method definition.
+
+ * vm_method.c (rb_obj_respond_to): show the location of old style
+ respond_to? method.
+
+Wed Feb 6 13:03:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/security.rdoc: Add link to CVEs on ruby-lang.org/en/security
+
+Wed Feb 6 12:49:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * NEWS: Add note about removal of CSV::load and CSV::dump from r39077
+
+Wed Feb 6 05:57:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/racc/parser.rb: Hide copyright notice from Racc doc
+
+Wed Feb 6 05:50:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/rubygems/*: Removed outdated documentation files
+ * lib/rubygems/LICENSE.txt: Include license file
+ * lib/rubygems.rb: Move Gem module documentation so rdoc can parse it
+ and link to LICENSE.txt
+ * lib/rubygems/*: Hide useless documentation from Gem module rdoc
+
+Wed Feb 6 03:45:19 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/security.rdoc: Remove documentation for unsafe CSV.load which
+ was deleted in r39077
+
+Wed Feb 6 03:27:19 2013 James Edward Gray II <james@graysoftinc.com>
+
+ * lib/csv.rb: Remove the dangerous serialization feature.
+
+Wed Feb 6 00:56:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/irb.rb: Remove example from restrictions, it works [Github #246]
+ Based on patch by Ryunosuke SATO
+
+Wed Feb 6 00:46:53 2013 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * vm.c (rb_vm_stack_to_heap): call rb_vm_get_binding_creatable_next_cfp
+ instead of rb_vm_get_ruby_level_next_cfp to prevent a segfault by
+ calling Kernel#callcc. See r39067 for more details.
+ [ruby-dev:46908] [ruby-trunk - Bug #7774]
+
+ * test/ruby/test_settracefunc.rb: add a test.
+
+Tue Feb 5 18:48:00 2013 Charlie Somerville <charlie@charliesomerville.com>
+
+ * doc/security.rdoc: add regex, eval and drb sections
+
+Tue Feb 5 17:24:02 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/servlet.rb: Fixed root search paths, filesystem paths
+ instead of HTTP paths were returned.
+ * test/rdoc/test_rdoc_servlet.rb: Test for above.
+
+Tue Feb 5 16:37:00 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/config_file.rb: Ignore permissions check on windows.
+ Windows writes 0600 file as 0644 permissions making the check
+ useless.
+
+Tue Feb 5 16:25:25 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_method.c (rb_obj_respond_to): drop optional include_all flag if
+ respond_to? method is defined in old style. [Bug #7722]
+
+Tue Feb 05 15:04:34 2013 Koichi Sasada <ko1@atdot.net>
+
+ * proc.c (rb_binding_new_with_cfp): permit to create binding object
+ of IFUNC frame.
+ When `rb_binding_new_with_cfp()' is called, VM finds out the first
+ normal (has iseq) frame and create a binding object of this frame
+ and create Env objects. `ep's of related frames are updated
+ (`ep's point Env object managed spaces).
+ However, `ep' of skipped IFUNC frame was not updated and
+ old invalid `ep' was remained. It causes serious problems.
+ To solve this issue, permit IFUNC to create binding.
+ (Maybe there is no problem on it)
+ [ruby-dev:46908] [ruby-trunk - Bug #7774]
+
+ * test/ruby/test_settracefunc.rb: add a test.
+
+ * vm.c (rb_vm_get_binding_creatable_next_cfp), vm_core.h: added.
+
+ * vm_trace.c: fix to use `rb_vm_get_binding_creatable_next_cfp()'.
+
+Tue Feb 5 14:43:15 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/matrix.rb: Fix error message, patch by pypypy [Bug #7777]
+
+Tue Feb 5 14:36:04 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * numeric.c (fix_pow): Handle special cases when base is 0, -1 or +1
+ [Bug #5713] [Bug #5715]
+
+ * rational.c (nurat_expt): ditto
+
+Tue Feb 5 13:27:53 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/io/console/console.c (rawmode_opt): use default values by `stty
+ raw`.
+
+Tue Feb 5 12:50:47 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * range.c: Use div instead of / for bsearch
+
+ * test/ruby/test_range.rb: Test showing bug when requiring mathn
+
+Tue Feb 5 12:48:38 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * enumerator.c: Use to_enum for Enumerable methods returning
+ Enumerators.
+ This makes Lazy#cycle no longer needed, so it was removed.
+ Make Enumerator#chunk and slice_before return lazy Enumerators.
+ [Bug #7715]
+
+ * internal.h: Remove ref to rb_enum_cycle_size; no longer needed
+
+ * enum.c: Make enum_cycle_size static.
+
+ * test/ruby/test_lazy_enumerator.rb: Test for above
+
+Tue Feb 5 12:48:10 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * enumerator.c: Finalize and document Lazy.new. [Bug #7248]
+ Add Lazy#to_enum and simplify Lazy#size.
+
+ * test/ruby/test_lazy_enumerator.rb: tests for above
+
+Tue Feb 5 11:35:35 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/commands/push_command.rb: Fixed credential download for
+ `gem push --host`
+ * lib/rubygems/gemcutter_utilities.rb: ditto.
+ * test/rubygems/test_gem_commands_push_command.rb: Test for the above.
+ * test/rubygems/test_gem_gemcutter_utilities.rb: ditto.
+
+ * lib/rubygems/config_file.rb: Abort if the `gem push` credentials
+ file has insecure permissions.
+ * test/rubygems/test_gem_config_file.rb: Test for the above.
+
+ * lib/rubygems/ext/builder.rb: Do not look for Gemfile, Isolate, etc.
+ while building gem extensions.
+
+ * lib/rubygems/package.rb: Unset spec and files list if a gem's
+ signatures cannot be verified.
+ * test/rubygems/test_gem_package.rb: Test for the above.
+
+ * lib/rubygems/specification.rb: Reduce use of eval.
+ * lib/rubygems/test_case.rb: ditto.
+
+ * test/rubygems/test_gem_specification.rb: Test setting
+ specification_version for legacy gems. Dup Gem.ruby before
+ untainting in case it's frozen.
+
+ * lib/rubygems.rb: Reduce use of eval. Only read files when looking
+ for Gemfile, Isolate, etc.
+ * test/rubygems/test_gem.rb: Test for the above.
+
+Tue Feb 5 10:15:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/security.rdoc: Wrap security guide at 80 columns
+
+Tue Feb 5 10:15:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/security.rdoc: Grammatical error on security guide
+ Patch by Josh Bassett [Github fixes #245]
+
+Tue Feb 5 10:00:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/racc/parser.rb: Update #do_parse and #yyparse from upstream
+ See [Github tenderlove/racc@7d954b5]
+
+Tue Feb 5 09:55:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/racc: Merge Racc documentation downstream, add grammar ref file
+
+Tue Feb 5 08:03:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/irb.rb, lib/irb/ext/save-history.rb: Add documentation on how to
+ enabled irb history [ruby-core:51347] [Bug #7679]
+
+Tue Feb 5 07:35:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/irb.rb, lib/irb/context.rb: Add documentation on how to enable
+ auto-indentation and autocompletion using irbrc and irb_context
+ [ruby-core:51209] [Bug #7642] and [ruby-core:51348] [Bug #7680]
+
+Tue Feb 5 05:20:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/standard_library.rdoc: Document list of libraries and extensions
+ and their purpose or short description
+ * lib/README: Remove lib/README in favor of doc/standard_library.rdoc
+
+Tue Feb 5 04:40:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * ext/json/lib/json.rb: Move module overview definition for rdoc
+
+Tue Feb 5 03:00:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/tracer.rb: Move class overview definition and reformat
+
+Mon Feb 4 15:10:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/io/console/console.c (rawmode_opt): initialize options for the
+ case all options are not given.
+
+Mon Feb 4 12:44:13 2013 Koichi Sasada <ko1@atdot.net>
+
+ * vm_dump.c (control_frame_dump): capitalize prefix of `ep'
+ if `ep' points an env object.
+
+Mon Feb 4 04:20:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/English.rb: Add English module for RDoc to parse, then
+ remove_const to avoid confusion. Include full list of aliases and
+ their associated global variable.
+
+Mon Feb 4 02:40:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/yaml.rb (YAML::EngineManager): Documentation for #yamler and
+ #yamler= for using the removed Syck gem as the YAML::ENGINE
+
+Sun Feb 3 16:54:27 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/io/console/io-console.gemspec: bump. [Bug #7762]
+
+ * test/io/console/test_io_console.rb (test_stringio_getch): use more
+ descriptive assertions.
+
+ * ext/io/console/console.c (rawmode_opt): min is minimum characters,
+ not tenths.
+
+Sun Feb 3 16:13:00 2013 Charlie Somerville <charlie@charliesomerville.com>
+
+ * doc/security.rdoc: add first cut at a Ruby security document
+
+Sun Feb 3 10:25:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * random.c: Document range argument for Kernel#rand.
+ [ruby-core:51794] [Bug #7770]
+
+Sun Feb 3 10:00:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * numeric.c: Document Float constants [ruby-core:51484] [Bug #7709]
+
+Sun Feb 3 09:38:44 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/profiler.rb (PROFILE_CALL_PROC, PROFILE_RETURN_PROC): add b_call
+ and b_return to profile block calls.
+
+ * lib/profiler.rb (PROFILE_CALL_PROC, PROFILE_RETURN_PROC): split
+ PROFILE_PROC for call and return events.
+
+Sat Feb 2 14:32:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/minitest/mock.rb, lib/minitest/hell.rb: nodoc top-level module
+
+Sat Feb 2 14:05:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/debug.rb: Documentation for DEBUGGER__ class methods based on
+ patch by Vincent Batts [ruby-core:51253]
+
+Sat Feb 2 13:37:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/net/smtp.rb: Fix rdoc title for Net::SMTP
+
+Sat Feb 2 13:32:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/net/pop.rb: Fix rdoc title for Net::POP3
+
+Sat Feb 2 13:00:11 2013 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * lib/gserver.rb (GServer#start): fix a timing issue. patch from
+ Charles Nutter. [Bug #7081]
+
+Sat Feb 2 12:36:54 2013 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * lib/fileutils.rb (copy_entry, wrap_traverse): preserve attributes of
+ directories on FileUtils.cp_r. The fix was proposed by Jan
+ Wedekind. [Bug #7246]
+
+ * test/fileutils/test_fileutils.rb: add a test for above.
+
+Sat Feb 2 12:30:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/uri/ftp.rb (URI::FTP.new2): nodoc method from r39013 [Bug #7301]
+
+Sat Feb 2 12:15:36 2013 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * lib/uri/ftp.rb (URI::FTP.new2): remove the rdoc because it is not
+ well tested yet. [Bug #7301]
+
+Sat Feb 2 12:07:41 2013 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * ChangeLog: Forgot to add a reference to the ChangeLog of the
+ previous commit.
+
+Sat Feb 2 12:05:18 2013 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * lib/fileutils.rb: chmod/chmod_R with a string mode (e.g., "+x")
+ caused error in verbose mode. [Bug #7373]
+
+ * test/fileutils/test_fileutils.rb: add a test for above.
+
+Sat Feb 2 11:44:42 2013 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * lib/English.rb: Remove some confusing words from rdoc. [Bug #7406]
+
+Sat Feb 2 10:17:12 2013 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * NEWS: add keyword arguments.
+
+Sat Feb 2 07:45:44 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * proc.c (proc_curry): Fix arity check [Bug #5747]
+
+ * test/ruby/test_proc.rb: Test for above
+
+Sat Feb 2 07:44:15 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * proc.c: Add {*}_min_max_arity and refactor.
+ [Bug #7765]
+
+ * test/ruby/test_proc.rb: Fix wrong test
+
+Fri Feb 2 00:46:00 2013 Charlie Somerville <charlie@charliesomerville.com>
+
+ * marshal.c: add security considerations to marshal overview, refer to
+ overview from Marshal.load documentation [#7759]
+
+Fri Feb 1 23:04:00 2013 Charlie Somerville <charlie@charliesomerville.com>
+
+ * array.c (rb_ary_dup): make returned array the same class as the original
+ array [Bug #7768] [ruby-core:51792]
+ * test/ruby/test_array.rb (class TestArray): add test
+
+Fri Feb 1 16:35:34 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * marshal.c (r_object0): prohibit setting instance variables of
+ existing class/module.
+
+Fri Feb 1 14:34:29 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/readline/extconf.rb, ext/readline/readline.c: check
+ RL_PROMPT_START_IGNORE and RL_PROMPT_END_IGNORE directly in
+ readline.c. Patch by Zachary Scott. [Bug #7397] [ruby-core:49561]
+
+Thu Jan 31 21:55:00 2013 Charlie Somerville <charlie@charliesomerville.com>
+
+ * marshal.c (marshal_load): Add documentation warning against using
+ Marshal.load on untrusted data [Bug #7759] [ruby-core:51765]
+
+Thu Jan 31 16:33:27 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (local_push_gen): no assigned but unused variable warnings
+ in eval as well as -e. [Feature #7730] [ruby-core:51580]
+
+Wed Jan 30 12:30:08 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_signal.rb (test_trap_puts): Fix typo. "sync"
+ should be "STDOUT.sync".
+
+Thu Jan 31 15:39:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * string.c (rb_str_aset_m): Documentation for String#[]= fix
+ Raises an IndexError if Regexp match is out of range.
+ Github fixes #243 Patch by Dmtiriy Budnik
+
+Thu Jan 31 13:54:44 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/socket/raddrinfo.c (rsock_unix_sockaddr_len): return
+ sizeof(sa_family_t) if path is empty. see "Autobind Feature" in
+ unix(7) for details.
+
+ * ext/socket/lib/socket.rb (unix_socket_abstract_name?): treat an
+ empty path as an abstract name.
+
+ * test/socket/test_unix.rb: related test.
+
+Wed Jan 30 20:58:50 2013 Tanaka Akira <akr@fsij.org>
+
+ * ext/socket/basicsocket.c (bsock_getsockname): ignore truncated
+ part of socket address.
+ (bsock_getpeername): ditto.
+ (bsock_local_address): ditto.
+ (bsock_remote_address): ditto.
+
+ * ext/socket/unixsocket.c (unix_path): ditto.
+ (unix_addr): ditto.
+ (unix_peeraddr): ditto.
+
+ * ext/socket/init.c (cloexec_accept): ditto.
+
+Wed Jan 30 17:08:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/win32.h (fstat): revert r37337, which uses _fstati64()
+ instead of fstati64() on mingw32. [Bug #7276]
+
+Wed Jan 30 15:26:37 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/socket/unixsocket.c (rsock_init_unixsock): use rb_inspect()
+ because rb_sys_fail_str() fails if its argument contains NUL.
+
+ * test/socket/test_unix.rb: related test.
+
+Wed Jan 30 15:21:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_dump.c (rb_vm_bugreport): show the most important message, Crash
+ Report log information, first.
+
+Wed Jan 30 15:00:05 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * array.c (rb_ary_bsearch): Raise TypeError on bad return from block
+
+ * range.c (range_bsearch): ditto
+
+ * test/ruby/test_array.rb (class): Test for above
+
+ * test/ruby/test_range.rb (class): ditto
+
+Wed Jan 30 14:46:28 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * range.c: Restrict bsearch to integers [#7728]
+
+ * test/ruby/test_range.rb: Test for above
+
+Wed Jan 30 14:10:52 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * array.c (rb_ary_bsearch): Return enumerator if no block [#7725]
+
+ * range.c (range_bsearch): ditto
+
+ * test/ruby/test_array.rb: Test for above
+
+ * test/ruby/test_range.rb: ditto
+
+Wed Jan 30 13:53:43 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/matrix.rb: Take conjugate for inner product
+ [rubyspec:5a01ad5719f2] [ruby-dev:46101]
+
+Wed Jan 30 13:22:05 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (local_push_gen): warn assigned but unused variables also in
+ toplevel, except for -e option. [Feature #7730] [ruby-core:51580]
+
+Wed Jan 30 13:17:53 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * cont.c (cont_restore_thread): svar should be separate per fibers.
+ [ruby-core:51331] [Bug #7678]
+
+Wed Jan 30 07:15:04 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * re.c (reg_operand): Simplify and reuse error handling [Bug #7539]
+
+ * test/ruby/test_regexp.rb: Test for above
+
+Wed Jan 30 07:00:16 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * object.c: Improve error for failed implicit conversions [Bug #7539]
+
+ * error.c: Adapt rdoc
+
+ * test/ruby/test_object.rb: Test for above
+
+Tue Jan 29 21:40:12 2013 Tanaka Akira <akr@fsij.org>
+
+ * lib/net/http/generic_request.rb (encode_multipart_form_data): remove
+ tempfile explicitly.
+
+Tue Jan 29 19:27:18 2013 Benoit Daloze <eregontp@gmail.com>
+
+ * array.c: Improve documentation about
+ comparison by hash for concerned methods. [ruby-core:51266]
+
+Tue Jan 29 17:03:28 2013 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c: fix issue of rb_debug_inspector_open().
+ The order of making binding should be stack (frame) top to bottom.
+ [Bug #7635]
+ And also fix issue of collecting klass. Collecting klass is same
+ as TracePoint#defined_class.
+ (previous version, it returns T_ICLASS (internal objects).
+
+ * test/-ext-/debug/test_debug.rb: add a test.
+
+ * ext/-test-/debug/extconf.rb, init.c, inspector.c: ditto.
+
+ * vm_backtrace.c: remove magic number and add enum CALLER_BINDING_*.
+
+ * vm_backtrace.c, include/ruby/debug.h: add new C api (experimental)
+ rb_debug_inspector_frame_self_get().
+
+ * vm.c, vm_core.h, vm_trace.c: move decl. of
+ rb_vm_control_frame_id_and_class() and constify first parameter.
+
+Tue Jan 29 16:50:58 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_trace.c (rb_tracepoint_enable, rb_tracepoint_disable): check safe
+ level as well as set_trace_func.
+
+ * vm_trace.c (set_trace_func, thread_{add,set}_trace_func_m): check
+ safe level as well as 1.8.
+
+Tue Jan 29 16:49:19 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * proc.c (rb_mod_method_arity): return original arity of the method if
+ aliased because of visibility change, like as Method#arity.
+
+Tue Jan 29 12:05:18 2013 Tanaka Akira <akr@fsij.org>
+
+ * test/ruby/test_marshal.rb: remove temporally files early.
+
+ * test/ruby/test_process.rb: ditto.
+
+ * test/psych/test_exception.rb: ditto.
+
+Tue Jan 29 09:26:20 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/socket/socket.c (sock_s_pack_sockaddr_un): calculate the
+ correct address length of an abstract socket.
+
+ * test/socket/test_unix.rb: related test.
+
+Mon Jan 28 18:02:16 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_backtrace.c (rb_debug_inspector_frame_{class,binding,iseq}_get):
+ use long as index as well as RARRAY_LEN().
+
+Mon Jan 28 17:51:38 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/envutil.rb (assert_separately): imply no core dump.
+
+Mon Jan 28 12:32:31 2013 Tanaka Akira <akr@fsij.org>
+
+ * ext/fcntl/fcntl.c: update document. use "file descriptor" instead
+ of "file handle" because it is not used other Ruby documents and
+ it is confusing with Windows file handle.
+ correct F_DUPFD behavior.
+
+Sat Jan 26 22:39:12 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * marshal.c (w_object): dump instance variables of the result of
+ marshal_dump not the original object. [ruby-core:51163] [Bug #7627]
+
+ * complex.c (nucomp_marshal_dump): need to copy instance variables.
+
+ * rational.c (nurat_marshal_dump): ditto.
+
+Sat Jan 26 13:35:56 2013 Eric Hodel <drbrain@segment7.net>
+
+ * ext/fcntl/fcntl.c: Document Fcntl constants
+
+Sat Jan 26 12:54:40 2013 Eric Hodel <drbrain@segment7.net>
+
+ * hash.c (rb_env_size): Restored documentation for ENV.size
+
+ * lib/drb/drb.rb: Documented DRb::DRb#run.
+
+ * lib/erb.rb (class ERB): Improved documentation of ERb.
+
+ * transcode.c: Documented Encoding::Converter constants.
+
+Sat Jan 26 10:09:57 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/webrick/accesslog.rb: Improved WEBrick documentation.
+ * lib/webrick/cgi.rb: ditto.
+ * lib/webrick/config.rb: ditto.
+ * lib/webrick/cookie.rb: ditto.
+ * lib/webrick/httpauth/authenticator.rb: ditto.
+ * lib/webrick/httpauth/basicauth.rb: ditto.
+ * lib/webrick/httpauth/digestauth.rb: ditto.
+ * lib/webrick/httpproxy.rb: ditto.
+ * lib/webrick/httprequest.rb: ditto.
+ * lib/webrick/httpresponse.rb: ditto.
+ * lib/webrick/https.rb: ditto.
+ * lib/webrick/httpserver.rb: ditto.
+ * lib/webrick/httpservlet/cgihandler.rb: ditto.
+ * lib/webrick/httpservlet/filehandler.rb: ditto.
+ * lib/webrick/httpservlet/prochandler.rb: ditto.
+ * lib/webrick/httputils.rb: ditto.
+ * lib/webrick/httpversion.rb: ditto.
+ * lib/webrick/log.rb: ditto.
+ * lib/webrick/server.rb: ditto.
+ * lib/webrick/ssl.rb: ditto.
+ * lib/webrick/utils.rb: ditto.
+ * lib/webrick/version.rb: ditto.
+
+Sat Jan 26 08:29:33 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/socket/raddrinfo (rsock_unix_sockaddr_len): renamed from
+ rsock_unixpath_len, because it returns not the length of the path,
+ but the length of a socket address for the path.
+
+Sat Jan 26 01:12:23 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_io.rb (test_ioctl_linux): skip if a platform is
+ not x86 because linux ioctl request number depend on cpu arch.
+ At least, alpha, mips, sparc and ppc have a different number.
+ [Bug #7718] [ruby-core:51544]
+
+Fri Jan 25 19:14:24 2013 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+
+ * ext/win32ole/win32ole.c: use TlsAlloc instead of __declspec(thread)
+ to avoid SEGV if win32ole.so loaded with LoadLibrary in Windows
+ XP or earlier.
+
+Fri Jan 25 16:47:31 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/socket/raddrinfo.c (rsock_unixpath_len, init_unix_addrinfo),
+ ext/socket/unixsocket.c (unixsock_connect_internal,
+ rsock_init_unixsock): calculate the correct address length of
+ an abstract socket. Without this fix, sizeof(struct sockaddr_un)
+ is specified as the length of an abstract socket for bind(2) or
+ connect(2), so the address of the socket is filled with extra NUL
+ characters. See unix(7) for details.
+
+ * ext/socket/lib/socket.rb (unix_server_socket): don't access the
+ file system if the platform is Linux and path starts with NUL,
+ which means that the socket is an abstract socket.
+
+ * test/socket/test_unix.rb: related test.
+
+Fri Jan 25 13:02:27 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/drb/drb.rb: Updated documentation based on patch from Vincent
+ Batts. [ruby-trunk - Bug #7714]
+ * lib/drb/ssl.rb: ditto.
+
+Fri Jan 25 12:23:29 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/drb/drb.rb: Improved documentation by adding or hiding methods.
+ * lib/drb/eq.rb: ditto.
+ * lib/drb/extserv.rb: ditto.
+ * lib/drb/gw.rb: ditto.
+ * lib/drb/invokemethod.rb: ditto.
+ * lib/drb/observer.rb: ditto.
+ * lib/drb/ssl.rb: ditto.
+ * lib/drb/timeridconv.rb: ditto.
+ * lib/drb/unix.rb: ditto.
+
+ * sample/drb/gw_cu.rb: Fixed bug in DRb gateway sample.
+
+Fri Jan 25 12:01:56 2013 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h: modify a comment about rb_iseq_t::local_size.
+ A patch by davidbalbert (David Albert) [Bug #6750]
+
+Fri Jan 25 10:36:31 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/mkmf.rb: Documented MakeMakefile constants. Hide implementation
+ details from RDoc
+
+Fri Jan 25 10:04:07 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/compatibility.rb: Hide compatibility shims from RDoc
+
+ * lib/rubygems/config_file.rb: Hide RbConfig use from RDoc
+
+ * lib/rubygems/test_case.rb: Added note to use realpath when 1.8
+ support is dropped.
+
+Fri Jan 25 09:14:43 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/generator/darkfish.rb: Fixed debug message. RDoc bug #174
+ by Thomas Leitner.
+
+ * lib/rdoc/store.rb: Fixed deletion of ri attribute data when a class
+ was loaded then saved. RDoc bug #171 by Thomas Leitner.
+ * test/rdoc/test_rdoc_store.rb: Test for above.
+
+Thu Jan 24 19:55:25 2013 Shota Fukumori <her@sorah.jp>
+
+ * NEWS (yaml): Write about bundled libyaml.
+
+Thu Jan 24 16:54:34 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/calling_methods.rdoc: Added a Method Lookup section.
+ * doc/syntax/refinements.rdoc (Method Lookup): Clarified that
+ refinement methods are looked up in classes, not instances.
+
+Thu Jan 24 16:49:17 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * enum.c (enum_zip): Fix error message
+
+ * array.c (take_items): Same, for Array#zip
+
+Thu Jan 24 16:47:26 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * enumerator.c (lazy_zip): raise error for bad arguments
+ [Bug #7706]
+
+Thu Jan 24 16:05:08 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * enumerator.c: Optimize Lazy#zip when passed only arrays
+ [Bug #7706]
+
+Thu Jan 24 15:21:17 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * enumerator.c: Fix state handling for Lazy#zip,{drop_take}{_while}
+ [bug #7696] [bug #7691]
+
+Thu Jan 24 11:43:47 2013 Narihiro Nakamura <authornari@gmail.com>
+
+ * eval.c (f_current_dirname): Add documentation about "__dir__
+ returns always an absolute path". [Bug #7729]
+
+Thu Jan 24 10:28:30 2013 Eric Hodel <drbrain@segment7.net>
+
+ * NEWS (RDoc): Added mention of page support and markdown support.
+
+Thu Jan 24 09:40:13 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/refinements.rdoc: Added refinements document based on
+ the specification from the wiki.
+ * doc/syntax.rdoc: Added link to refinements document.
+
+Wed Jan 23 16:29:09 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/win32.c (rb_w32_spawn, rb_w32_aspawn_flags): fix missing
+ initialization. pointed out by phasis68 (Heesob Park) at
+ [ruby-core:51579]. [Bug #7721]
+
+Wed Jan 23 16:18:04 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (MakeMakefile#try_constant): fix for large unsigned.
+
+ * lib/mkmf.rb (MakeMakefile#try_constant): fix for larger constants.
+
+ * test/mkmf/test_constant.rb: tests for try_constant.
+ TODO: define check_constant and use it.
+
+Wed Jan 23 13:35:37 2013 Koichi Sasada <ko1@atdot.net>
+
+ * thread_pthread.c (ruby_init_stack): ignore `STACK_END_ADDRESS'
+ if Ruby interpreter is running on co-routine.
+ [Feature #2294]
+ https://bugs.ruby-lang.org/issues/2294#note-18
+
+Wed Jan 23 12:28:22 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/win32.c (rb_w32_spawn, rb_w32_aspawn_flags): check the results
+ of acp_to_wstr() which can return NULL. [ruby-core:51557] [Bug #7721]
+
+Wed Jan 23 10:40:49 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/assignment.rdoc (Implicit Array Assignment): Clarify
+ that "left-hand side" means "of the assignment". Suggested by Jorge
+ Dias.
+ * doc/syntax/assignment.rdoc (Multiple Assignment): ditto.
+
+Wed Jan 23 10:34:47 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/assignment.rdoc (Local Variables and Methods): Fixed
+ example showing caching of a method's results into a local variable.
+ Added not about using an explicit receiver to call a method that
+ matches a local variable. Suggested by markov_twain on twitter.
+
+Wed Jan 23 10:20:08 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/README: Fixed typo. Patch by Pradeep Sahoo.
+ Fixes #240 on github
+
+Wed Jan 23 09:53:39 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/servlet.rb: Fixed display of site and home documentation.
+ Fixes rdoc issue #170 by Thomas Leitner.
+ * test/rdoc/test_rdoc_servlet.rb: Test for above.
+
+ * lib/rdoc/code_object.rb: Split #initialize_visibility from
+ #initialize for reuse when loading a stored object.
+ Fixes rdoc issue #171 by Thomas Leitner.
+
+ * lib/rdoc/any_method.rb: Initialize visibility for #display? For
+ rdoc issue #171
+ * lib/rdoc/attr.rb: ditto.
+ * lib/rdoc/class_module.rb: ditto.
+ * lib/rdoc/top_level.rb: ditto.
+ * test/rdoc/test_rdoc_any_method.rb: Test for above.
+ * test/rdoc/test_rdoc_attr.rb: ditto.
+ * test/rdoc/test_rdoc_class_module.rb: ditto.
+ * test/rdoc/test_rdoc_constant.rb: ditto.
+ * test/rdoc/test_rdoc_top_level.rb: ditto.
+
+Wed Jan 23 06:43:26 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/test_case.rb: Use Dir.tmpdir for rubygems tests instead
+ of ./tmp/test. Fixes [ruby-trunk - Bug #7717]
+
+Tue Jan 22 22:58:03 2013 Akinori MUSHA <knu@iDaemons.org>
+
+ * misc/ruby-electric.el (ruby-electric-curlies): Fix the bug where
+ an open curly inserted in a string is always replaced with a
+ hash sign.
+
+Mon Jan 21 15:41:33 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * tool/mkconfig.rb: BASERUBY is transient at core build.
+
+Mon Jan 21 13:51:21 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb ($extmk): traverse parent directories for the case
+ srcdir is a symlink.
+
+Sun Jan 20 23:55:37 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * marshal.c (w_object, r_object0): separate respond_to checks and
+ calling, and get back to the old behavior for 2.0. [Bug #7564]
+
+Sun Jan 20 22:24:28 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * tool/vpath.rb (VPath#def_options): hack for msys make, which
+ converts a command line argument to non-msys command seems like a
+ path list automagically. [Bug #7710] [ruby-core:51489]
+
+Sat Jan 19 11:35:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * struct.c (Struct.new): Document Struct.new with block
+ Patch by Hiroyuki Iwatsuki [Bug #7674]
+
+Sat Jan 19 09:52:46 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/miscellaneous.rdoc: Added section on defined?
+
+Sat Jan 19 09:27:31 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/assignment.rdoc (Local Variables and Methods): Made it
+ more clear that local variables are created by the parser, not
+ execution. Thanks to John Hawthorn.
+
+Sat Jan 19 09:15:58 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/assignment.rdoc: Improved links
+ * doc/syntax/methods.rdoc: ditto.
+
+ * doc/syntax.rdoc: Added link to assignment document
+
+Sat Jan 19 08:47:33 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/assignment.rdoc: Added a syntax document on assignment.
+
+Fri Jan 18 14:11:01 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/methods.rdoc: Added Array Decomposition.
+
+Fri Jan 18 12:54:21 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * tool/rbinstall.rb (gem): Gem.ensure_gem_subdirectories makes
+ subdirectories group-writable, so make them with $dir_mode.
+
+Fri Jan 18 11:24:33 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/win32ole/win32ole.c (ole_initialize): uninitialize OLE at thread
+ ends. [Bug #2618] [ruby-core:27634]
+
+ * ext/win32ole/win32ole.c (ole_initialize): initialize OLE for each
+ threads. [Bug #2618] [ruby-core:27634]
+
+Thu Jan 17 22:10:35 2013 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rubygems/ext/builder.rb (Gem::Ext::Builder.make): Remove
+ .time dependency from *.rb install target. It causes needless
+ *.rb install. [Bug #7698] [ruby-core:51437]
+ Reported by Tadashi Saito. Thanks!!!
+ * test/rubygems/test_gem_installer.rb
+ (TestGemInstaller#test_install_extension_and_script): Add a test
+ for the above change.
+
+Thu Jan 17 21:08:20 2013 Kouhei Sutou <kou@cozmixng.org>
+
+ * eval.c: Fix a typo in ruby_finalize() documentation.
+
+Thu Jan 17 20:28:18 2013 Benoit Daloze <eregontp@gmail.com>
+
+ * object.c: Typo in Kernel#hash documentation.
+ Patch by zed_0xff [Github Fixes #237]
+
+Thu Jan 17 10:48:56 2013 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/scalar_scanner.rb: use constants rather than
+ calculating Inf and NaN.
+
+Thu Jan 17 10:21:05 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/miscellaneous.rdoc: Added Ending an Expression and
+ indentation.
+
+Thu Jan 17 09:30:21 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/installer.rb: Untaint string when checking output
+ for $SAFE=1
+
+ * lib/rubygems/specification.rb: Keep previously loaded specs as
+ active. This prevents double loading when refreshing the gem list.
+ * test/rubygems/test_gem.rb: Test for above
+
+ * lib/rubygems.rb: Bump version to 2.0.0.rc.2
+
+Thu Jan 17 09:08:37 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/control_expressions.rdoc: Added ? : ternary if
+
+Thu Jan 17 08:36:04 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/miscellaneous.rdoc: Added documentation for alias, undef,
+ BEGIN, END.
+ * doc/syntax/modules_and_classes.rdoc (Constants): Fixed unwrapped
+ paragraph with trailing whitespace.
+ * doc/syntax/modules_and_classes.rdoc (Scope): Added section pointing
+ to alias and undef documentation.
+ * doc/syntax.rdoc: Added link to miscellaneous section.
+
+Thu Jan 17 07:50:26 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/control_expressions.rdoc (Flip-Flop): Added a section on
+ the flip-flop.
+
+Thu Jan 17 06:59:51 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/control_expressions.rdoc (if Expressions): Fixed markup
+ error. Fixes #235 on github by FlyingFoX.
+
+Thu Jan 17 06:53:58 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/literals.rdoc (Strings): Fixed typo. Fixes #236 on
+ github by Doug Yun.
+
+Wed Jan 16 18:45:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/win32ole/lib/win32ole.rb: use TracePoint to hook all thread
+ creation not only by Thread.new and to get rid of interference with
+ svar scope. [Bug #7681] [ruby-core:51365]
+
+Wed Jan 16 09:35:53 2013 Eric Hodel <drbrain@segment7.net>
+
+ * .document: Removed extra space
+ * lib/irb/lc/.document: Hide help-message
+ * lib/minitest/.document: Hide README.txt
+ * lib/rake/lib/.document: Hide project.rake
+ * lib/rdoc/generator/template/json_index/.document: Hide JavaScript
+ files
+ * lib/rubygems/ssl_certs/.document: Hide PEM files.
+
+Wed Jan 16 03:54:28 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/control_expressions.rdoc: Omit optional "then" for if and
+ unless expressions. Improved description of "a if a = 0.zero?"
+ NameError. Note that "do" for for loop is optional.
+
+Wed Jan 16 03:28:47 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/calling_methods.rdoc: Link to defining methods.
+ * doc/syntax/methods.rdoc: Link to calling methods, fixed typo.
+
+Wed Jan 16 03:15:00 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/methods.rdoc: Fixed link
+ * doc/syntax/modules_and_classes.rdoc: Fixed link
+ * doc/syntax.rdoc: Updated with links to the recently added pages
+
+Wed Jan 16 03:05:50 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/control_expressions.rdoc (redo Statement): Added note
+ about retry.
+ * doc/syntax/exceptions.rdoc: Added retry statement
+
+Tue Jan 15 23:12:34 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * tool/vpath.rb (VPath#list): default separator to PATH_SEPARATOR from
+ configure.in for make, not same name constant of File for use in ruby.
+
+Tue Jan 15 22:30:04 2013 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/ext/save-history.rb: identify rightly a status of a
+ history file that already exists [Bug #7694]. Thanks Nobuhiro IMAI
+ for this patch.
+
+Tue Jan 15 15:55:28 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/control_expressions.rdoc: Added description of control
+ expressions in ruby.
+
+Tue Jan 15 13:33:00 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/methods.rdoc (Method Names): Added method names including
+ operator methods.
+ * doc/syntax/methods.rdoc (Return Values): Added note that assignment
+ methods ignore return values.
+ * doc/syntax/precedence.rdoc: Added document describing precedence.
+
+Tue Jan 15 11:49:31 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/methods.rdoc (Block Argument): Added section on block
+ argument. Thanks to Andy Lindeman.
+
+Tue Jan 15 10:54:59 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/calling_methods.rdoc (Arguments): Added improved
+ introduction to arguments including passing style and lazy
+ evaluation. Thanks to Matt Aimonetti.
+ * doc/syntax/calling_methods.rdoc (Positional Arguments): Added
+ description for sending a message to a method with *arguments
+ * doc/syntax/calling_methods.rdoc (Default Positional Arguments):
+ Added description. Thanks to Andy Lindeman.
+ * doc/syntax/calling_methods.rdoc (Block Local Arguments):
+ Added description of block locals. Thanks to Justin Collins.
+ * doc/syntax/calling_methods.rdoc (Hash to Keyword Arguments): Added
+ section describing ** operator. Thanks to Justin Collins.
+
+Tue Jan 15 10:40:18 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * test_lazy_enumerator: Test that map & flat_map also require a block
+
+Tue Jan 15 09:22:47 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread_pthread.c (gvl_init): Reset gvl.wait_yield explicitly when
+ fork()ing. Patch by Apollon Oikonomopoulos. Thanks!
+ [Bug #7693][ruby-core:51424]
+
+Tue Jan 15 09:27:56 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/calling_methods.rdoc (Receiver): Added :: as pointed out
+ by Tony Arcieri
+ * doc/syntax/calling_methods.rdoc (Block Argument): Fixed { } block
+ examples as pointed out by David Copeland.
+
+Tue Jan 15 09:10:29 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/methods.rdoc (Array/Hash Argument): Moved above Keyword
+ Arguments
+ * doc/syntax/methods.rdoc (Keyword Arguments): Described ** for
+ gathering arbitrary keyword arguments.
+
+Tue Jan 15 08:56:37 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/calling_methods.rdoc: Added document describing method
+ calls.
+
+Tue Jan 15 07:39:21 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/top_level.rb: Fixed extension trimming for page names in
+ RDoc HTML output. [ruby-trunk - Bug #7673]
+ * test/rdoc/test_rdoc_top_level.rb: Test for above.
+
+Mon Jan 14 23:06:41 2013 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/ext/save-history.rb: outputs its history to
+ owner-only-readable file and change the permission of a file that
+ already exists [Bug #7694]. Thanks Nobuhiro IMAI for bug reports.
+
+Mon Jan 14 17:12:48 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_flat_map_func): flat_map should call each only
+ when the value of a block returns a forcable object.
+ [ruby-core:51401] [Bug #7690]
+
+ * enumerator.c (lazy_flat_map): add documentation.
+
+ * test/ruby/test_lazy_enumerator.rb: related test.
+
+Mon Jan 14 16:42:28 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * enumerator.c: Require block for Lazy#{take|drop}_while [Bug #7692]
+
+Mon Jan 14 14:41:00 2013 Kenta Murata <mrkn@mrkn.jp>
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_to_s): use CRuby style.
+
+Mon Jan 14 14:39:00 2013 Kenta Murata <mrkn@mrkn.jp>
+
+ * ext/bigdecimal/bigdecimal.c: use `RB_TYPE_P(x, t)` instead of
+ `TYPE(x) == t`.
+
+Mon Jan 14 10:18:56 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * enumerator.c: Fix size for Enumerator::Lazy#flat_map
+
+Mon Jan 14 07:12:52 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/matrix/lup_decomposition: Fix bugs with LUP Decomposition of
+ rectangular matrices. [rubyspec:ba849801a85]
+
+Mon Jan 14 06:46:53 2013 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * regparse.c (add_ctype_to_cc): don't check dup warn on adding
+ negative ctype to cclass. [Bug #7471] [ruby-core:50344]
+
+Mon Jan 14 06:06:03 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/matrix/eigenvalue_decomposition: Backport bugfix of Jama 1.0.3
+ [rubyspec:df87040be371]
+
+Sun Jan 13 16:45:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * ext/psych/yaml/scanner.c: Fix typos, patch by James Dabbs
+ [Github tenderlove/psych#118]
+
+Sun Jan 13 15:00:00 2013 Kenta Murata <mrkn@mrkn.jp>
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_sub):
+ need to specify precision for converting Rational and Float.
+ [ruby-dev:46544] [Bug #7404]
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_mult): ditto.
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_divide): ditto.
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_DoDivmod): ditto.
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_divremain): ditto.
+
+ * test/bigdecimal/test_bigdecimal.rb: add tests for the above fixes.
+
+Sun Jan 13 14:48:55 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/matrix/eigenvalue_decomposition: Fix eigensystem with complex
+ eigenvectors. Patch by pypypy567.
+ [Bug #7208] [ruby-dev:46251] [rubyspec:242f8e55bd]
+
+ * lib/matrix/lup_decomposition.rb: Fix error for rectangular matrices
+ [bug#7620] [ruby-core:51118] [rubyspec:41f833ee2]
+
+Sun Jan 13 14:06:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/irb.rb, lib/prime.rb: Typos in overview
+ Patch by Ershad K [Github Fixes #234]
+
+Sun Jan 13 13:40:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/open3.rb : Typo in Open3 overview. Patch by zed_0xff
+ [Github Fixes #233]
+
+Sat Jan 12 17:42:00 2013 Kenta Murata <mrkn@cookpad.com>
+
+ * numeric.c (do_coerce): fix for the exceptions which the coerce
+ method raises. The optimization done by r38756 is preserved.
+ [Bug #7645] [ruby-core:51213]
+
+Sat Jan 12 16:12:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/setup.mak (-runtime-): see msvcrt from link header on mswin
+ instead of running testing executable file, for cross compiling.
+
+Sat Jan 12 08:58:47 2013 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/to_ruby.rb: merge key values that
+ contain something besides a hash should be left in tact.
+
+ * test/psych/test_merge_keys.rb: test for change
+
+Sat Jan 12 07:52:47 2013 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+
+ * ext/win32ole/win32ole.c (ole_set_byref): support VT_UI8|VT_BYREF,
+ VT_I8|VT_BYREF in cygwin and mingw.
+
+ * ext/win32ole/win32ole.c (ole_variant2val): ditto.
+
+ * test/win32ole/test_win32ole_variant.rb (test_s_new_with_i8_byref):
+ ditto.
+
+ * test/win32ole/test_win32ole_variant.rb (test_s_new_with_ui8_byref):
+ ditto.
+
+Sat Jan 12 02:45:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * man/ruby.1 (options): include --*-encoding from r38784
+
+Fri Jan 11 23:34:48 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * ruby.c (usage): sort --*-encoding in help. (same order of -E)
+
+Fri Jan 11 16:56:29 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * tool/mkconfig.rb: use configured libdir value to fix
+ --enable-load-relative on systems where libdir is not default value,
+ overridden in config.site files. [ruby-core:47267] [Bug #6903]
+
+Fri Jan 11 11:59:32 2013 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * string.c (dispose_string): use rb_str_free for freeing string in
+ parse.y. by Sokolov Yura <funny.falcon@gmail.com>
+ https://github.com/ruby/ruby/pull/87 fix GH-87
+
+Fri Jan 11 09:56:22 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * insns.def (defineclass): private constants should not be accessed
+ by scoped module definitions. The bug was introduced in r38495.
+
+ * test/ruby/test_module.rb: related test.
+
+Fri Jan 11 02:11:59 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/rbconfig/obsolete.rb (respond_to_missing?): use send because
+ RbConfig.respond_to_missing? is now private.
+
+Thu Jan 10 22:00:58 2013 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h (VM_DEBUG_BP_CHECK): set 0 as default.
+ This flag specifies checking BP consistency on each frame popping.
+ Now, we don't have any trouble on it, so I remove it.
+ If you feel any bugs about VM execution, then set it to 1.
+
+Thu Jan 10 21:03:05 2013 TAKANO `takano32' Mitsuhiro <tak@no32.tk>
+
+ * cont.c: define FIBER_USE_NATIVE as 0 in ia64.
+
+Thu Jan 10 19:39:05 2013 TAKANO `takano32' Mitsuhiro <tak@no32.tk>
+
+ * thread.c: fix RB_GC_SAVE_MACHINE_REGISTER_STACK define for ia64.
+
+Thu Jan 10 17:45:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * Makefile.in, win32/Makefile.sub ($(MKFILES)): continue if Makefile
+ unchanged.
+
+Thu Jan 10 16:31:20 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_search_super_method): raise a TypeError
+ instead of a NotImplementedError if self is not an instance of the
+ current class. [ruby-dev:39772] [Bug #2402]
+
+Thu Jan 10 16:47:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/tk/extconf.rb (find_tcltk_header): use have_header instead of
+ try_cpp, which is incredibly slow with VC.
+
+Thu Jan 10 15:55:28 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * numeric.c (do_coerce): remove an unused variable.
+
+Thu Jan 10 15:35:55 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * tool/gen_dummy_probes.rb: remove comments in probes.d to fix the
+ compilation error introduced by r38755.
+
+Thu Jan 10 11:15:04 2013 Kenta Murata <mrkn@cookpad.com>
+
+ * numeric.c (do_coerce): speed optimization by using rb_check_funcall
+ instead of rb_rescue + rb_funcall.
+ This fix is based on the patch by Benoit Daloze.
+ [Bug #7645] [ruby-core:51213]
+
+Thu Jan 10 11:15:04 2013 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * probes.d: updating probes to be more symmetrical, adding
+ documentation.
+
+ * load.c: ditto
+
+Thu Jan 10 04:23:07 2013 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/scalar_scanner.rb: strip trailing dots from
+ floats so that Float() will not raise an exception.
+
+ * test/psych/test_numeric.rb: test to ensure "1." can be loaded
+
+ * test/psych/test_string.rb: make sure "1." can round trip
+
+Thu Jan 10 03:38:40 2013 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: ascii only binary strings
+ will be dumped as unicode. Thanks Paul Kunysch!
+
+ * test/psych/test_string.rb: appropriate test
+
+Thu Jan 10 03:29:55 2013 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c (compile_array_): modify wrong optimization.
+ A script "[print(1)]; print(2)" should output "12".
+ However, the compiler had eliminated "[print(1)]" expression
+ because it is void expression (unused array).
+ Of course, side-effect should be remained.
+ This issue is reported by Masaya Tarui.
+
+ * bootstraptest/test_literal.rb: add a test.
+
+Wed Jan 9 22:07:42 2013 Masaki Matsushita <glass.saga@gmail.com>
+
+ * load.c (load_lock): if thread shield is destroyed and there is no
+ waiting thread, insert new thread shield into load_table.
+ [Bug #7530] [ruby-core:50645]
+
+Wed Jan 9 21:43:32 2013 Masaki Matsushita <glass.saga@gmail.com>
+
+ * load.c (load_lock): revert r38744. it should acquire new thread
+ shield.
+
+Wed Jan 9 15:40:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm.c (th_init, ruby_thread_init): initialize root_svar with Qnil,
+ since lep_svar_place() expects uninitialized svar to be nil, not 0.
+
+Wed Jan 9 13:20:23 2013 Masaki Matsushita <glass.saga@gmail.com>
+
+ * test/ruby/test_require.rb: improve test for r38744.
+ fix to use Tempfile instead of temporary file in current directory.
+ the patch is from nobu (Nobuyoshi Nakada).
+
+Wed Jan 9 09:53:23 2013 Masaki Matsushita <glass.saga@gmail.com>
+
+ * load.c (load_lock): fix not to delete thread shield twice.
+ it may break the shield locked by another thread.
+ [Bug #7530] [ruby-core:50645]
+
+ * test/ruby/test_require.rb: a test for above.
+
+Wed Jan 9 02:13:22 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/ruby.h (RBasic): to be aligned on a VALUE size
+ boundary. [Bug #7647]
+
+Tue Jan 8 14:41:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_core.h (rb_iseq_t): move flip_cnt from struct iseq_compile_data,
+ because it has same life span as enclosing iseq. [Bug #7671]
+ [ruby-core:51296]
+
+Mon Jan 7 23:43:00 2013 Kenta Murata <mrkn@mrkn.jp>
+
+ * ext/bigdecimal/bigdecimal.c (rmpd_power_by_big_decimal):
+ add RB_GC_GUARD to prevent the intermediate object is GCed too early.
+ This patch was made by Yusuke Endoh. [Bug #7044] [ruby-core:47632]
+
+ * test/bigdecimal/test_bigdecimal.rb: add a reproduction test for
+ the issue [Bug #7044]
+
+Mon Jan 7 21:40:36 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_method.c (Init_eval_method): main.public and main.private
+ should be private.
+
+ * proc.c (Init_Proc): main.define_method should be private.
+
+ * test/ruby/test_module.rb: related test.
+
+Mon Jan 7 20:48:47 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (Init_eval): main.include should be private.
+ [ruby-core:51293] [Bug #7670]
+
+ * test/ruby/test_module.rb (test_top_include_is_private): a new test
+ for the above change.
+
+Mon Jan 7 20:29:50 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * NEWS: remove description about `require "refinement"'.
+
+Mon Jan 7 20:15:49 2013 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (Init_eval): enable Refinements by default.
+ [ruby-core:51286] [Bug #7667]
+
+ * eval.c (rb_mod_refine, top_using): show a warning when
+ Module#refine or main.using is called at the first time.
+
+ * ext/refinement/*: removed the extension library "refinement".
+
+ * test/ruby/test_refinement.rb: fix for the above changes.
+
+Mon Jan 7 17:34:22 2013 Koichi Sasada <ko1@atdot.net>
+
+ * include/ruby/ruby.h (RUBY_EVENT_SPECIFIED_LINE): make it special.
+ This flag is not contained by RUBY_EVENT_TRACEPOINT_ALL.
+ This event is experimental one. It is possible to remove/rename
+ flag name after 2.0.1.
+
+ * vm_trace.c (get_event_id): return :line if SPECIFIED_LINE was
+ occurred. `:specified_line' never been returned.
+
+Mon Jan 7 15:42:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (f_kwrest): allow bare kwrest_mark as valid syntax. its
+ semantics is still undefined. [Bug #7662] [ruby-core:51269]
+
+Mon Jan 7 15:31:58 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (f_kwrest): reject duplicated kwrest argument name.
+
+Mon Jan 7 15:24:10 2013 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c (rb_threadptr_exec_event_hooks_orig): pop tag before
+ JUMP_TAG() if frame is `finish' frame.
+ Without this patch, there is an inconsistency between control
+ frame stack and tags stack.
+ [Bug #7668]
+
+ * test/ruby/test_settracefunc.rb: add a test for above.
+
+Mon Jan 7 15:21:48 2013 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * Makefile.in, common.mk (fake, yes-fake, no-make): these dependencies
+ are not platform dependent.
+
+ * win32/Makefile.sub ($(arch)-fake.rb): workaround.
+
+Mon Jan 7 12:09:24 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_callee_setup_arg_complex, vm_yield_setup_block_args):
+ set keyrest hash after making rest array, so that the last element
+ will not be overwritten. [ruby-core:51278] [Bug #7665]
+
+Mon Jan 7 09:37:24 2013 Koichi Sasada <ko1@atdot.net>
+
+ * NEWS: add a NEWS entry about RubyVM.
+
+Sun Jan 6 19:06:57 2013 Yuki Yugui Sonoda <yugui@yugui.jp>
+
+ * win32/Makefile.sub: Fix build with VC.
+ Patch by Charlie Savage. Fixes [ruby-core:51261]
+
+Sun Jan 6 18:43:48 2013 Yuki Yugui Sonoda <yugui@yugui.jp>
+
+ * bootstraptest/test_io.rb: add a test for [ruby-dev:46834].
+
+ * io.c (rb_cloexec_fcntl_dupfd) Use an emulation with dup(2) when
+ fcntl(2) and/or F_DUPFD is unavailable.
+ Suggested by akr.
+
+ * configure.in (HAVE_FCNTL): NativeClient does not provide fcntl(2).
+
+Sun Jan 6 11:11:26 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/modules_and_classes.rdoc: Fixed typo.
+
+Sun Jan 6 05:35:18 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/modules_and_classes.rdoc: Added singleton classes
+ documentation.
+
+Sun Jan 6 02:22:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/webrick/httpservlet/abstract.rb (WEBrick::HTTPServlet): Typo in
+ example. Patch by shlensky [Fixes #232 on github]
+
+Sat Jan 5 21:15:10 2013 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/http/generic_request.rb:
+ Amazon ECA API and GTE/1.3 disallow requests whose host has port
+ number if its port number equals to default port number of the
+ scheme. [Bug #7650]
+
+Sat Jan 5 13:58:59 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/modules_and_classes.rdoc: Improved description of methods
+ on a module or class as suggested by Tobias Buhlmann
+
+Sat Jan 5 13:38:07 2013 Masaki Matsushita <glass.saga@gmail.com>
+
+ * string.c (rb_str_enumerate_lines): fix invalid byte sequence error
+ when a separator is passed. The patch is from yoshidam (Yoshida
+ Masato).
+ [Bug #7646] [ruby-dev:46827]
+
+ * test/ruby/test_string.rb: a test for above.
+
+Sat Jan 5 12:25:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/envutil.rb (Test::Unit::Assertions#assert_in_out_err):
+ check stdout and stderr both.
+
+Sat Jan 5 10:21:54 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/modules_and_classes.rdoc: Added documentation of syntax
+ for Modules and Classes.
+ * doc/syntax/methods.rdoc: Moved some text to the Modules and
+ Classes syntax document.
+
+Sat Jan 5 08:38:27 2013 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/methods.rdoc: Added return values and scope sections,
+ slightly modified from the original patch. Fixes #227 from github by
+ Dave Brown.
+
+Sat Jan 5 08:21:41 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (rb_cloexec_fcntl_dupfd): improve #ifdef condition.
+ * io.c (rb_maygvl_fd_fix_cloexec): ditto.
+
+Sat Jan 5 07:54:59 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/commands/cleanup_command.rb: Clean all possible gems
+ using multiple passes. Fixes RubyGems bug #422. Refactored for
+ maintainability.
+ * test/rubygems/test_gem_commands_cleanup_command.rb: Test for above.
+
+Sat Jan 5 05:04:39 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * gc.c (vm_xrealloc): add a few comment why we avoid realloc(ptr,0).
+
+Fri Jan 4 20:17:06 2013 Yuki Yugui Sonoda <yugui@yugui.jp>
+
+ * Makefile.in (RBCONFIG): Moved from common.mk in order to use the
+ variable in Makefile.in.
+
+ * win32/Makefile.sub (RBCONFIG): Ditto.
+
+Fri Jan 4 19:45:50 2013 Yuki Yugui Sonoda <yugui@yugui.jp>
+
+ * common.mk (run, parse): Use BTESTRUBY instead of MINIRUBY to handle
+ cross-compiling cases, e.g. NativeClient.
+
+Fri Jan 4 17:58:16 2013 Yuki Yugui Sonoda <yugui@yugui.jp>
+
+ * common.mk (yes-btest): btest depends on also $(arch)-fake.rb and
+ rbconfig.rb on building for NativeClient.
+
+ * Makefile.in (fake): Avoid generating $(arch)-fake.rb unless cross
+ compiling.
+
+ * configure.in (CROSS_COMPILING): New substitution.
+
+Fri Jan 4 16:26:45 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/doctor.rb: Process directories in order in case the
+ filesystem doesn't. [ruby-trunk - Bug #7618]
+
+ Process specifications before other directories in case of bugs.
+ * test/rubygems/test_gem_doctor.rb: Test for above.
+
+ * lib/rubygems.rb: Updated version.
+
+ * test/rubygems/test_require.rb: Fixed double require of
+ benchmark.rb. RubyGems bug #420.
+
+ * test/rubygems/test_gem_commands_check_command.rb: Fixed unused
+ variable warnings.
+ * test/rubygems/test_gem_commands_query_command.rb: ditto
+ * test/rubygems/test_gem_installer.rb: ditto
+
+Fri Jan 4 15:05:25 2013 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/cross_reference.rb: Fixed matching of C#=== or #===. RDoc
+ bug #164
+ * test/rdoc/test_rdoc_cross_reference.rb: Test for above.
+
+ * lib/rdoc/parser/changelog.rb: Fixed parsing of dates. RDoc bug #165
+ * test/rdoc/test_rdoc_parser_changelog.rb: Test for above.
+
+ * lib/rdoc/parser.rb: Fixed parsing multibyte files with incomplete
+ characters at byte 1024. [ruby-trunk - Bug #6393]
+ Fixed handling of -E. [ruby-trunk - Bug #6392]
+ * test/rdoc/test_rdoc_options.rb: Test for above.
+ * test/rdoc/test_rdoc_parser.rb: ditto.
+ * test/rdoc/test_rdoc_parser_c.rb: ditto.
+ * test/rdoc/test_rdoc_parser_changelog.rb: ditto.
+ * test/rdoc/test_rdoc_parser_markdown.rb: ditto.
+ * test/rdoc/test_rdoc_parser_rd.rb: ditto.
+ * test/rdoc/test_rdoc_rdoc.rb: ditto.
+
+ * lib/rdoc/tom_doc.rb: Fixed parsing of [] in TomDoc arguments list.
+ RDoc bug #167
+ * test/rdoc/test_rdoc_tom_doc.rb: Test for above.
+
+ * lib/rdoc.rb: Update version.
+
+Fri Jan 4 11:51:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/forwardable.rb: Fix rdoc parameters for ::def_single_delegator.
+ Patch by Vladimir Andrijevik [Github Fixes #230]
+
+Fri Jan 4 00:35:11 2013 Yuki Yugui Sonoda <yugui@yugui.jp>
+
+ Fix failures on btest for NativeClient.
+ * bootstraptest/runner.rb (nacl?): New method to distinguish NaCl
+ cross build.
+
+ * bootstraptest/test_io.rb: Skip unsupported operations.
+
+ * bootstraptest/test_literal.rb: ditto.
+
+Fri Jan 4 00:29:40 2013 Yuki Yugui Sonoda <yugui@yugui.jp>
+
+ * io.c (rb_cloexec_fcntl_dupfd): Fix failures in
+ bootstrap_test/test_io.rb. NativeClient does not support F_DUPFD
+ but supports dup2(2).
+
+Thu Jan 3 17:46:50 2013 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/element.rb (REXML::Elements#add): Remove too much
+ "elements" in document. Sorry...
+
+Thu Jan 3 17:42:32 2013 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/element.rb (REXML::Elements#each): Add missing
+ "elements" in document. [ruby-talk:402713]
+ Reported by Wesley Rishel. Thanks!!!
+
+Thu Jan 3 15:13:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * ext/psych/lib/psych.rb (Psych.load): Return value of
+ Psych::SyntaxError.message should be same as example.
+ Patch by Ippei Obayashi [ruby-core:51193] [Bug #7636]
+
+Thu Jan 3 14:58:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/forwardable.rb (SingleForwardable): Fix example in overview
+ Patch by Vladimir Andrijevik [Github Fixes #231]
+
+Thu Jan 3 14:32:47 2013 Yuki Yugui Sonoda <yugui@yugui.jp>
+
+ * configure.in (OBJCOPY): Fixes build error for NativeClient.
+ Avoid disabling OBJCOPY for NativeClient.
+
+ * thread_pthread.c (rb_reserved_fd_p): USE_SLEEPY_TIMER_THREAD is
+ always defined. Fixes compilation error for NativeClient.
+
+Wed Jan 02 03:09:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * ext/zlib/zlib.c (Zlib::GzipReader): Fix typo by zed_0xff
+ [Fixes Github #229]
+
+Wed Jan 02 02:29:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * hash.c (rb_hash_update): Revert documentation from r38672
+ See: https://github.com/ruby/ruby/pull/228#issuecomment-11791013
+
+Wed Jan 02 02:16:00 2013 Zachary Scott <zachary@zacharyscott.net>
+
+ * hash.c (rb_hash_update): Documentation for Hash#merge and shallow
+ copies Patch by Yorick Peterse [Fixes Github #228]
+
+Mon Dec 31 15:10:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * vm_backtrace.c: Add documentation for Kernel#caller_locations,
+ Kernel#caller, and Thread::Backtrace::Location
+
+Mon Dec 31 13:05:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * test/ruby/test_backtrace.rb: Add test for r37957 [Feature #7434]
+
+Sun Dec 30 23:33:36 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (simple_re_meta): escaped closing parenthesis has different
+ meaning. [Bug #7610] [ruby-core:51088]
+
+Sun Dec 30 12:09:47 2012 Charlie Somerville <charlie@charliesomerville.com>
+
+ * configure.in: use 4 argument form of AC_CHECK_HEADERS to force
+ autoconf to use compiler's result
+
+Sun Dec 30 10:58:04 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * test/ruby/test_keyword.rb: add a test for passing hash
+ as a last argument. [ruby-dev:46712] [Bug #7529]
+
+Sun Dec 30 10:51:29 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * vm_insnhelper.c: set keyword hash on Proc/block calls.
+ [ruby-core:51172] [Bug #7630]
+
+ * test/ruby/test_keyword.rb: add tests for above.
+
+Sat Dec 29 21:57:11 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/completion.rb: treat rightly completion for symbol on irb
+ [Bug #7632].
+
+Sat Dec 29 21:51:30 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/curses/curses.c (window_cury, window_curx, window_maxy,
+ window_maxx, window_begy, window_begx): use RB_UNUSED_VAR()
+ to suppress unused-but-set-variable warnings.
+
+Sat Dec 29 16:45:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * iseq.c (RubyVM::InstructionSequence): rdoc formatting
+
+Sat Dec 29 15:28:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * iseq.c (RubyVM::InstructionSequence): Add rdoc for new iseq features
+ added from r38085, this includes ::of, #path, #absolute_path,
+ #label, #base_label, #first_lineno, and #inspect
+
+Sat Dec 29 14:06:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * iseq.c (rb_iseq_line_trace_all, rb_iseq_line_trace_specify): Add
+ rdoc for experimental C level api of iseq, from r38076
+
+Sat Dec 29 11:37:36 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * object.c (rb_obj_clone): attach clone to its singleton class during
+ cloning singleton class so that singleton_method_added will be called
+ on it. based on the patch by shiba (satoshi shiba)[Bug #5283] in
+ [ruby-dev:44477]. [Bug #5283]
+
+Sat Dec 29 10:10:39 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (crt_externs.h): use standard macro AC_CHECK_HEADERS.
+
+Fri Dec 28 23:12:44 2012 Charlie Somerville <charlie@charliesomerville.com>
+
+ * configure.in: check for the whether crt_externs.h is present when compiling
+ for darwin (this header is missing in the iOS SDK)
+ * eval_intern.h: check HAVE_CRT_EXTERNS_H before including crt_externs.h, if
+ not defined, include missing/crt_externs.h instead
+ * hash.c: ditto
+ * missing/setproctitle.c: ditto
+ * missing/crt_externs.h: declare _NSGetEnviron() function and define environ
+ for iOS
+
+Fri Dec 28 21:40:36 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/context.rb: IRB::Context#new: Check from JobManager
+ inside IRB namespace [Bug #7628]. Thanks rafaelfranca for bug
+ report and its patch.
+
+Fri Dec 28 17:06:17 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * misc/ruby-electric.el (ruby-electric-curlies): Automatically
+ indent closing curly brackets when
+ ruby-electric-newline-before-closing-bracket is true.
+
+Fri Dec 28 11:50:42 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_yield_setup_block_args): pass single argument to
+ single optional parameter unchanged without splatting. [Bug #7621]
+ [ruby-dev:46801]
+
+Fri Dec 28 11:17:47 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * proc.c (method_eq): fix the documentation to refer to owner.
+ [ruby-core:51105] [Bug #7613]
+
+ * test/ruby/test_method.rb (test_alias_onwer): new test to confirm
+ that `a == b' returns false if owners of a and b are different.
+
+Fri Dec 28 07:07:43 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * def/id.def: use split(/^/) instead of String#lines to support
+ Ruby 1.8.5 as BASERUBY.
+
+Thu Dec 27 21:56:56 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * variable.c (rb_mod_remove_const): fix segv caused by r38558.
+
+Tue Dec 28 01:13:48 2012 James Edward Gray II <james@graysoftinc.com>
+
+ * lib/csv.rb: Added more Hash methods to CSV::Row.
+
+Thu Dec 27 23:27:15 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/ruby-lex.rb: make lex_state to EXPR_END when next token
+ is an operator after SYMBEG [Bug #6378].
+
+Thu Dec 27 21:30:21 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/ruby-lex.rb: allow to handle recursive heredocs on
+ irb[Bug #5648].
+
+Thu Dec 27 20:45:29 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * ext/stringio/stringio.c (strio_getline): fix not to raise TypeError
+ when limit is nil.
+ [Bug #7232] [ruby-core:48531]
+
+ * test/stringio/test_stringio.rb: a test for above.
+
+Thu Dec 27 21:08:23 2012 Charlie Somerville <charlie@charliesomerville.com>
+
+ * vm_core.h (VM_DEFINECLASS_TYPE): explicit cast to enum type to avoid 64->32
+ shorten warning
+
+Thu Dec 27 20:11:29 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * ext/stringio/stringio.c (strio_ungetc): raise IOError instead of RuntimeError
+ if the string is frozen.
+ [Bug #7231] [ruby-core:48530]
+
+ * ext/stringio/stringio.c (strio_ungetbyte): ditto.
+
+ * test/stringio/test_stringio.rb: a test for above.
+
+Wed Dec 26 23:55:18 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/context.rb: fix IRB::Inspector#keys_with_inspector [Bug #7598]
+
+Wed Dec 26 23:26:15 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/context.rb: IRB::Context#use_readline= has been obsolete
+ [Bug #6339].
+
+Wed Dec 26 21:32:46 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/context.rb: make a correct prompt from
+ IRB.conf[:IRB_NAME] on irb [Bug #6338]. Patched by sho-h.
+
+Wed Dec 26 21:09:19 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/ext/math-mode.rb: make not able to change math-mode
+ after irb starting [Bug #6302]. Patched by sho-h.
+
+Wed Dec 26 12:52:36 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/init.rb: change default debug level for
+ irb[ruby-dev:46805], [Bug #6301].
+
+Wed Dec 26 11:54:11 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * configure.in: enable -fPIE when checking -pie for fixing
+ OpenBSD build error. Patch by George Koehler. Thank you!
+ [Bug #7606] [ruby-core:51082]
+
+Wed Dec 26 07:31:24 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * string.c (rb_enc_cr_str_copy_for_substr): empty string is always
+ valid or 7bit.
+
+ * string.c (rb_str_enumerate_lines, rb_str_chop): reduce duplicated
+ code.
+
+ * string.c (rb_str_enumerate_chars): prevent shared copy from GC.
+
+Wed Dec 26 01:31:16 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/init.rb, lib/irb/context.rb: fix conf.debug_level=
+ [Bug #6301] and fix irb command option: -- irb_debug_level for irb.
+
+Wed Dec 26 00:59:18 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/ruby-lex.rb: improve RubyLex performance for large files
+ [Bug #5202]. Patch by ryanmelt.
+
+Tue Dec 25 22:21:06 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/output-method.rb: raise right exception when
+ IRB::OutputMethod#print don't defined [Bug #6657].
+
+Tue Dec 25 22:06:33 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c (rb_threadptr_exec_event_hooks_and_pop_frame):
+ pop a frame before JUMP_TAG() if exception occurred.
+ This change fix bug of Ruby 1.9.
+ [ruby-core:51128] [ruby-trunk - Bug #7624]
+
+ * vm_core.h (EXEC_EVENT_HOOK_AND_POP_FRAME): add to use
+ `rb_threadptr_exec_event_hooks_and_pop_frame()'.
+
+ * vm.c (vm_exec): use EXEC_EVENT_HOOK_AND_POP_FRAME() while
+ exception handling. While exception handling, if an exception
+ is raised in hooks, need to pop current frame and raise this
+ raised exception by hook.
+
+ * test/ruby/test_settracefunc.rb: add a test.
+
+Tue Dec 25 21:08:53 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/init.rb, lib/irb/lc/ja/error.rb, lib/irb/lc/error.rb:
+ raise exception when illegal RC_NAME_GENERATOR defined [Bug #6455].
+
+Tue Dec 25 19:22:17 2012 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/workspace.rb: define method to private on top-level irb
+ [Bug #5776]. Patch by davidbalbert.
+
+Tue Dec 25 19:09:51 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * bignum.c, include/ruby/intern.h (rb_big_eql): exported.
+
+ * thread.c (recursive_check): object_id maybe a Bignum, not Fixnum on
+ LLP64. see also r38493 and r38548.
+ reported by Heesob Park at [ruby-core:51083] [Bug #7607], and patched
+ by shirosaki at [ruby-core:51095]
+
+Tue Dec 25 18:53:35 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h, eval_intern.h (CHECK_STACK_OVERFLOW): move
+ CHECK_STACK_OVERFLOW() to vm_core.h and rename to
+ CHECK_VM_STACK_OVERFLOW().
+ This change is only move and rename.
+
+ * tool/instruction.rb: catch up above changes.
+
+ * vm.c, vm_insnhelper.c: ditto.
+
+ * vm_insnhelper.c (vm_stackoverflow): add a function to unify
+ raising vm stackoverflow exception.
+
+Tue Dec 25 16:16:54 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h (RUBY_VM_THREAD_VM_STACK_SIZE): change default
+ VM stack size (128 KB or 256 KB -> 512 KB or 1024 KB).
+ This re-sizing corrects smaller value introduced at r38478.
+ Newer value is same VM stack size of Ruby 1.9.
+ [ruby-dev:46797] [ruby-trunk - Bug #7603]
+
+Tue Dec 25 13:38:12 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * error.c (compile_err_append, compile_warn_print, warn_print): use
+ rb_write_error_str() instead of writing to rb_stderr directly.
+
+ * io.c (rb_write_error_str): a stopgap measure not to unblock GVL.
+ warning from require seems to still have race condition errors.
+
+Tue Dec 25 00:59:29 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * node.h (NODE_OP_CDECL), compile.c (iseq_compile_each),
+ parse.y (stmt, arg): allow scoped constant op-assignment.
+ [ruby-core:40154] [Bug #5449]
+
+Mon Dec 24 04:56:48 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/http/generic_request.rb (Net::HTTPGenericRequest):
+ set content-length to zero on empty post requests
+ by Gregory Ostermayr <gregory.ostermayr@gmail.com>
+ https://github.com/ruby/ruby/pull/201 fix GH-201
+
+Sun Dec 23 19:09:16 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c: rename methods:
+ from Thread.async_interrupt_timing to Thread.handle_interrupt,
+ from Thread.async_interrupted? to Thread.pending_interrupt?.
+ Also rename option from `defer' to `never'.
+ [ruby-core:51074] [ruby-trunk - Feature #6762]
+
+ * vm_core.c, thread.c: rename functions and data structure
+ `async_errinfo' to `pending_interrupt'.
+
+ * thread.c: add global variables sym_immediate, sym_on_blocking and
+ sym_never.
+
+ * cont.c, process.c, vm.c, signal.c: ditto.
+
+ * lib/sync.rb, lib/thread.rb: catch up this renaming.
+
+ * test/ruby/test_thread.rb: ditto.
+
+Sun Dec 23 17:57:30 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/profiler.rb (Profiler__::PROFILE_PROC, print_profile): store
+ profile data per threads for concurrent-execution.
+ [ruby-core:22046] [Bug #1152]
+
+ * lib/profiler.rb (Profiler__::Wrapper): support calling singleton
+ methods of an instance of BasicObject.
+
+ * lib/profiler.rb (Profiler__::PROFILE_PROC): use TracePoint.
+
+Sun Dec 23 16:13:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/erb.rb: typos for ERB::new link
+
+Sun Dec 23 16:06:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/erb.rb: Document ERB::new trim_mode '-' for lines ending in -%>
+ [ruby-core:51084] [Bug #7608]
+
+Sun Dec 23 15:25:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/irb/ruby-lex.rb: Add handling for %i and %I quoting to irb
+ Patch by flori [ruby-core:49550] [Bug #7392] [Github Issue #157]
+
+Sun Dec 23 15:05:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_eval.c (rb_check_funcall_with_hook): rb_check_funcall with hook
+ which is called before calling method_missing or target method.
+
+ * marshal.c (w_object, r_object0): use rb_check_funcall_with_hook
+ instead of respond_to? and call.
+
+Sun Dec 23 14:52:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * re.c (rb_reg_eqq): doc: #=== is not a synonym for #=~, added example
+ [ruby-dev:46746] [Bug #7571]
+
+Sun Dec 23 14:35:13 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread.c (BLOCKING_REGION): if fail_if_interrupted is false ignore
+ the result of blocking_region_begin(), since it always is true in
+ that case. suppress "uninitialized" warnings.
+
+Sun Dec 23 09:34:07 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/commands/check_command.rb: Added --doctor and --dry-run
+ options to clean up after failed uninstallation.
+ * test/rubygems/test_gem_commands_check_command.rb: Test for above.
+
+ * lib/rubygems/commands/push_command.rb: Allow pushes from RubyGems
+ 2.0.0.preview3
+
+ * lib/rubygems/commands/update_command.rb: Use Gem.ruby_version
+
+ * lib/rubygems/dependency.rb: Update style.
+
+ * lib/rubygems/installer.rb: Ensure installed gem specifications will
+ be useable. Refactor.
+ * test/rubygems/test_gem_installer.rb: ditto.
+
+ * lib/rubygems/validator.rb: Fixed bug with unreadable files.
+
+ * lib/rubygems.rb: Fixed broken methods.
+ * test/rubygems/test_gem.rb: Test for above.
+
+ * test/rubygems/test_gem_commands_push_command.rb: Fixed overridden
+ Gem.latest_rubygems_version
+
+Sun Dec 23 01:52:01 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * io.c (rb_io_lines, rb_io_bytes, rb_io_chars, rb_io_codepoints):
+ Deprecate IO#{lines,bytes,chars,codepoints} and those of ARGF.
+ [Feature #6670]
+
+ * ext/stringio/stringio.c (strio_lines, strio_bytes, strio_chars)
+ (strio_codepoints): Deprecate
+ StringIO#{lines,bytes,chars,codepoints}. [Feature #6670]
+
+ * ext/zlib/zlib.c (rb_gzreader_lines, rb_gzreader_bytes):
+ Deprecate Zlib::GzipReader#{lines,bytes}. [Feature #6670]
+
+Sat Dec 23 01:35:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/optparse.rb: Documentation for OptionParser to remove 'shadowed
+ outer local variable' from example and make obvious ARGV with
+ non-option arguments.
+ Patch by Marcus Stollsteimer [ruby-core:47460] [Bug #6997]
+
+Sat Dec 23 00:08:00 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * include/ruby/intern.h: add the prototype declaration of
+ rb_num_coerce_bit.
+
+ * numeric.c (rb_num_coerce_bit): the new coerce function for bitwise
+ binary operation.
+
+ * bignum.c (rb_big_and): use coerce to convert the argument, which isn't
+ a Fixnum nor a Bignum, to the corresponding Integer object so that
+ bitwise operations can support Integer-mimic objects.
+ [Bug #1792] [ruby-core:39491]
+
+ * bignum.c (rb_big_or): ditto.
+
+ * bignum.c (rb_big_xor): ditto.
+
+ * numeric.c (bit_coerce): ditto.
+
+ * numeric.c (fix_and): ditto.
+
+ * numeric.c (fix_or): ditto.
+
+ * numeric.c (fix_xor): ditto.
+
+ * test/ruby/test_integer.rb: add tests for the above changes.
+
+ * test/ruby/test_bignum.rb: ditto.
+
+Sun Dec 23 00:04:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * internal.h (QUOTE, QUOTE_ID): quote unprintable chars in strings and
+ IDs. [Bug #7574] [ruby-dev:46749]
+
+ * string.c (rb_str_quote_unprintable): ditto.
+
+Sat Dec 22 23:59:18 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * error.c (rb_compile_error, rb_compile_warn, rb_compile_warning),
+ (rb_warn, rb_warning): support PRIsVALUE.
+
+Sat Dec 22 22:04:58 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * cont.c (rb_fiber_start): unify conditions.
+
+Sat Dec 22 21:47:55 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (rb_io_wait_writable): use rb_thread_check_ints() instead
+ of rb_thread_fd_writable().
+ * io.c (rb_io_wait_readable): ditto.
+
+Sat Dec 22 20:31:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * object.c (rb_mod_const_get): symbol cannot be nested constant name.
+
+Sat Dec 22 19:26:35 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * object.c (rb_mod_const_get): check more strictly. [ruby-dev:46748]
+ [Bug #7573]
+
+Wed Dec 19 02:34:48 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * cont.c (rb_fiber_start): in case of jump with TAG_FATAL,
+ enqueue error into async_errinfo_queue, because you cannot call
+ TH_TAG_JUMP() in this function. [ruby-dev:45218] [Bug #5993]
+
+ * thread.c (rb_threadptr_execute_interrupts): now INT2FIX(TAG_FATAL)
+ can be popped from async_errinfo_queue.
+
+ * vm.c (rb_vm_make_jump_tag_but_local_jump): revert r38441.
+ rb_vm_make_jump_tag_but_local_jump() shouldn't return exception
+ in case of state == TAG_FATAL.
+
+ * test/ruby/test_fiber.rb (test_exit_in_fiber): fix a test to illuminate
+ Thread.exit should terminate current Thread.
+
+Sat Dec 22 13:15:08 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * gc.c (obj_id_to_ref): add a macro to treat Bignum object id.
+ This follows the change r38493.
+
+ * gc.c (id2ref): fix for working fine with Bignum object id on x64
+ Windows.
+ * gc.c (wmap_finalize): ditto.
+
+Sat Dec 22 11:30:21 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * struct.c (make_struct): remove junk ID check to allow members who
+ have junk name like "foo\000".
+ * test/ruby/test_struct.rb: Test for above.
+ [Bug #7575] [ruby-dev:46750]
+
+Sat Dec 22 05:34:54 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/http.rb: Requests may be created with a URI which sets the
+ Host header. Responses contain the requested URI for easier redirect
+ following. [ruby-trunk - Feature #6482]
+ * lib/net/http/generic_request.rb: ditto.
+ * lib/net/http/response.rb: ditto.
+ * NEWS (net/http): Updated for above.
+ * test/net/http/test_http.rb: Tests for above.
+ * test/net/http/test_http.rb: ditto.
+ * test/net/http/test_httpresponse.rb: ditto.
+
+Sat Dec 22 02:35:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/irb/slex.rb(#match): Typo, should be D_DETAIL
+ [ruby-core:51071] [Bug#7600]
+
+Sat Dec 22 02:29:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/irb/input-method.rb, lib/irb.rb: Typo in
+ InputMethod#readable_atfer_eof? to #readable_after_eof?
+ [ruby-core:51069] [Bug #7599]
+
+Sat Dec 22 02:19:38 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * vm_dump.c (rb_vm_bugreport): revert r38533.
+ * addr2line.c (fill_lines): add ELF sanity check.
+ [Bug #7597] [ruby-dev:46786]
+
+Sat Dec 22 02:05:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/irb/inspector.rb, lib/irb/context.rb: Move IRB::INSPECTORS and
+ class methods to IRB::Inspector [ruby-core:51067][Bug #7598]
+
+Sat Dec 22 00:28:46 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * object.c (rb_obj_hash): shouldn't assume object_id can be long.
+ based on a patch by Heesob Park at [ruby-core:51060].
+ cf. [Backport #7454]
+
+Fri Dec 21 23:15:25 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * ext/fiddle/lib/fiddle/struct.rb (Fiddle::CStructEntity#set_ctypes):
+ CPtr -> Pointer.
+ * test/fiddle/test_c_struct_entry.rb
+ (Fiddle::TestCStructEntity#test_aref_pointer):
+ Added the test for the above.
+
+Fri Dec 21 23:12:05 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * ext/fiddle/lib/fiddle/struct.rb (Fiddle::CStructEntity#set_ctypes):
+ CPtr -> Pointer.
+ * test/fiddle/test_c_struct_entry.rb
+ (Fiddle::TestCStructEntity#test_aref_pointer_array):
+ Added the test for the above.
+
+Fri Dec 21 22:43:36 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * ext/fiddle/lib/fiddle/import.rb (Fiddle::Importer#sizeof):
+ CPtr -> Pointer.
+ * test/fiddle/test_import.rb (Fiddle::TestImport#test_sizeof):
+ Added the test for the above.
+
+Fri Dec 21 22:34:17 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test/ruby/test_iseq.rb: disable a test which checks features
+ removed at r38532.
+
+Fri Dec 21 22:02:00 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/{dir.h,win32.c} (rb_w32_readdir): removed old rb_w32_readdir()
+ and renamed from rb_w32_readdir_with_enc().
+ [ruby-core:24864] [Feature #1927]
+
+ * dir.c (READDIR): follow above change.
+
+Fri Dec 21 21:12:54 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * vm_dump.c (rb_vm_bugreport): commentout addr2line call temporarily
+ in order to avoid segv. anyone can fix addr2line?
+ [Bug #7597] [ruby-dev:46786]
+
+Fri Dec 21 20:38:28 2012 Koichi Sasada <ko1@atdot.net>
+
+ * iseq.c (Init_ISeq): remove definition of the following methods:
+ ISeq#line_trace_all and ISeq#line_trace_specify because they are
+ half baked.
+ C APIs are remained as experimental. These functions will be
+ renamed, removed their parameters may be changed.
+ You can use these methods by C exts. Please give us your comments.
+
+Fri Dec 21 20:21:04 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c (tracepoint_new): add code to support specified thread.
+ But not tested and this feature is not supported officially.
+
+Fri Dec 21 19:37:15 2012 Koichi Sasada <ko1@atdot.net>
+
+ * ruby.c (process_options): need to acquire env from TOPLEVEL_BINDING
+ each time.
+ `bind->env' may update after `eval()'.
+ [Bug #7536]
+
+Fri Dec 21 18:46:50 2012 Koichi Sasada <ko1@atdot.net>
+
+ * include/ruby/debug.h, vm_core.h: define rb_trace_arg_t at
+ include/ruby/debug.h (move from vm_core.h).
+
+Fri Dec 21 17:48:15 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h, vm_trace.c: fix multi-threading bug for tracing.
+ Move `trace_arg' from rb_tp_t::trace_arg to rb_thread_t::trace_arg.
+ `trace_arg' may changed by multiple threads.
+ rb_thread_t::trace_arg can represent rb_thread_t::trace_running
+ (null or non-null) and rb_thread_t::trace_running is removed.
+ After that, `rb_tp_t' is not needed to check tracing or not
+ (A running thread knows tracing or not). This is why I remove
+ tp_attr_check_active() and make new function get_trace_arg().
+
+ And this modification disable to work the following code:
+ TracePoint.trace{|tp|
+ Thread.new{p tp.event} # access `tp' from other threads.
+ }
+ I believe nobody mix threads at trace procedure.
+ This is current limitation.
+ [Bug #7590]
+
+ * cont.c (fiber_switch, rb_cont_call): use rb_thread_t::trace_arg
+ instead of rb_thread_t::trace_running.
+
+ * test/ruby/test_settracefunc.rb: add a multi-threading test.
+
+Fri Dec 21 16:38:08 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * template/id.h.tmpl (ID2ATTRSET): compile time constant macro for
+ ID_ATTRSET.
+
+ * defs/id.def (KeywordError): check duplication.
+
+ * defs/id.def: support for other scope IDs,
+ ID_{INSTANCE,GLOBAL,CONST,CLASS}.
+
+Fri Dec 21 14:45:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/irb.rb, lib/irb/*: Documentation for IRB
+
+Fri Dec 21 11:31:02 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rake/*: Updated to rake 0.9.6
+ * doc/rake/*: ditto
+ * test/rake/*: ditto
+
+Fri Dec 21 08:56:34 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * vm_trace.c (rb_suppress_tracing): remove unused variable 'vm_tracing'
+
+Fri Dec 21 01:01:45 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * lib/irb/completion.rb (CompletionProc): support completion of
+ instance variables. [ruby-dev:46710] [Bug #7520]
+
+Thu Dec 20 20:58:25 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * vm_trace.c (rb_suppress_tracing): bugfix for vm->trace_running
+ counter. And if tracing is already true, vm_trace_running ops is
+ skipped to control overflow.
+
+Thu Dec 20 18:29:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/ruby.h (RTEST, NIL_P): make bare expressions without
+ outermost parentheses.
+
+Thu Dec 20 17:29:00 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * NEWS: fix the description for Refinements.
+
+Thu Dec 20 16:53:59 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_core.h (rb_vm_defineclass_type_t),
+ compile.c (iseq_compile_each), insns.def (defineclass): change the
+ meaning of the third operand of defineclass as follows:
+ lower 3bits: the type of the defineclass
+ 0 = class, 1 = singleton class, 2 = module
+ 4th bit: a flag represents whether the defineclass is scoped
+ 0 = not scoped (e.g., class Foo)
+ 1 = scoped (e.g., class Bar::Baz)
+ 5th bit: a flag represents whether the superclass is specified
+ 0 = not specified (e.g., class Foo)
+ 1 = specified (e.g., class Bar < Foo)
+ If the superclass is specified and is not a class, a TypeError
+ should be raised. [ruby-dev:46747] [Bug #7572]
+
+ * test/ruby/test_class.rb: related test.
+
+Thu Dec 20 16:52:37 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * NEWS: announce AEAD encryption support in the OpenSSL extension.
+
+Thu Dec 20 16:40:13 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * gc.c (nonspecial_obj_id): VALUE is not compatible with Fixnum on
+ LLP64 platform, such as 64bit Windows.
+ reported by Heesob Park at [ruby-core:50255] [Bug #7454], and the
+ fix is suggested by akr.
+
+Thu Dec 20 16:39:04 2012 Martin Bosslet <Martin.Bosslet@gmail.com>
+
+ * ext/openssl/ossl_cipher.c: fix errors for installations that do not
+ feature Authenticated Encryption.
+ * ext/openssl/extconf.rb: detect presence of EVP_CTRL_GCM_GET_TAG to
+ determine whether Authenticated Encryption can be used.
+ [Feature #6980] [ruby-core:47426]
+
+Thu Dec 20 15:55:46 2012 Martin Bosslet <Martin.Bosslet@gmail.com>
+
+ * ext/openssl/ossl.c: do not use FIPS_mode_set if not available.
+ * test/openssl/utils.rb: revise comment about setting FIPS mode to
+ false.
+ * test/openssl/test_fips.rb: remove tests that cause errors on
+ ruby-ci.
+ [Feature #6946] [ruby-core:47345]
+
+Thu Dec 20 15:22:59 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/parser/ruby.rb: Ignore methods defined on constants to
+ prevent modules with the names of constants from appearing in the
+ documentation.
+ * test/rdoc/test_rdoc_parser_ruby.rb: Test for the above.
+
+Thu Dec 20 15:00:33 2012 Martin Bosslet <Martin.Bosslet@gmail.com>
+
+ * ext/openssl/ossl_cipher.c: add support for Authenticated Encryption
+ with Associated Data (AEAD) for OpenSSL versions that support the
+ GCM encryption mode. It's the only mode supported for now by OpenSSL
+ itself. Add Cipher#authenticated? to detect whether a chosen mode
+ does support Authenticated Encryption.
+ * test/openssl/test_cipher.rb: add tests for Authenticated Encryption.
+ [Feature #6980] [ruby-core:47426] Thank you, Stephen Touset for
+ providing a patch!
+
+Thu Dec 20 12:56:53 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/markup/to_html.rb (class RDoc): Added current heading and
+ top links to headings.
+ * lib/rdoc/generator/template/darkfish/rdoc.css: ditto
+ * test/rdoc/test_rdoc_generator_markup.rb: Test for above
+ * test/rdoc/test_rdoc_markup_to_html.rb: ditto
+
+ * test/rdoc/test_rdoc_comment.rb: Removed trailing whitespace.
+
+Thu Dec 20 11:05:26 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/envutil.rb (assert_valid_syntax): move from
+ test_syntax.rb.
+
+ * test/ruby/envutil.rb (assert_normal_exit): validate syntax before
+ running because this assertion passes even if the code fails by
+ SyntaxError.
+
+Thu Dec 20 10:29:58 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * test/openssl/test_pkey_dh.rb: revert special treatment of
+ FIPS-capable installations since FIPS mode is now disabled for the
+ tests.
+
+Thu Dec 20 10:23:12 2012 Martin Bosslet <Martin.Bosslet@gmail.com>
+
+ * ext/openssl/ossl.c: add OpenSSL.fips_mode= to allow enabling FIPS
+ mode manually.
+ * test/openssl/utils.rb: turn off FIPS mode for tests. This prevents
+ OpenSSL installations with FIPS mode enabled by default from raising
+ FIPS-related errors during the tests.
+ * test/openssl/test_fips.rb: add tests for FIPS-capable OpenSSL
+ installations.
+ [Feature #6946] [ruby-core:47345]
+
+Thu Dec 20 06:59:52 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c: support variable VM/Machine stack sizes.
+ Specified by the following environment variables:
+ - RUBY_THREAD_VM_STACK_SIZE: vm stack size used at thread creation.
+ default: 128KB (32bit CPU) or 256KB (64bit CPU).
+ - RUBY_THREAD_MACHINE_STACK_SIZE: machine stack size used at thread
+ creation. default: 512KB or 1024KB.
+ - RUBY_FIBER_VM_STACK_SIZE: vm stack size used at fiber creation.
+ default: 64KB or 128KB.
+ - RUBY_FIBER_MACHINE_STACK_SIZE: machine stack size used at fiber
+ creation. default: 256KB or 256KB.
+ This values are specified at launched timing. You can not change
+ these values at running time.
+ Environ variables are only *hints* because:
+ - They are aligned to 4KB.
+ - They have minimum values (depend on OSs).
+ - Machine stack settings are ignored by some OSs.
+ Default values especially fiber stack sizes are increased.
+ This change affect Fiber's behavior:
+ (1) You can run more complex program on a Fiber.
+ (2) You can not make many (thousands) Fibers because of
+ lack of address space (on 32bit CPU).
+ If (2) bothers you,
+ (a) Use 64bit CPU with big memory, or
+ (b) Specify RUBY_FIBER_(VM|MACHINE)_STACK_SIZE correctly.
+ You need to choose correct stack size carefully. These values
+ are completely rely on systems (OS/compiler and so on).
+ [Feature #4614], [Bug #7212]
+
+ * vm_core.h (rb_vm_t::default_params): add to record above settings.
+
+ * vm.c (RubyVM::DEFAULT_PARAMS): add new constant to see
+ above setting.
+
+ * thread_pthread.c: support RUBY_THREAD_MACHINE_STACK_SIZE.
+
+ * cont.c: support RUBY_FIBER_(VM|MACHINE)_STACK_SIZE.
+
+ * test/ruby/test_fiber.rb: add tests for above.
+
+ * test/ruby/test_thread.rb: ditto.
+
+Thu Dec 20 06:25:44 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test/ruby/test_fiber.rb: remove a strange single quote character.
+ With this character, this script exits by SyntaxError.
+
+Thu Dec 20 01:03:00 2012 Zachary Scott <zachary@zacharyscott>
+
+ * ext/.document: Add missing ext modules to .document
+ Patch by Ryunosuke SATO [Fixes Github #224]
+
+Wed Dec 19 23:52:16 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ruby.c (load_file_internal): use original C string as the filename
+ for parser.
+ reported by whiteleaf at [ruby-list:49085] [ruby-dev:46738]
+ [Bug #7562]
+
+Wed Dec 19 23:36:12 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * marshal.c (marshal_dump, marshal_load): fix SEGV during make rdoc
+ and test failure in TestMarshal#test_gc and test_context_switch
+ on SPARC Solaris 10 compiled with Oracle Solaris Studio 12.3.
+ [Bug #7591] [ruby-dev:46772]
+
+Wed Dec 19 19:34:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * object.c (rb_mod_const_get): nul byte is invalid as constant name.
+
+Wed Dec 19 17:54:18 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * vm_trace.c (rb_threadptr_exec_event_hooks): get rid of race
+ condition. [Bug #7589] [ruby-dev:46763]
+
+Wed Dec 19 16:30:28 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/literals.rdoc: Added 0d decimal format. Thanks Nobu!
+
+Wed Dec 19 16:19:36 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/methods.rdoc: Fixed typo. Thanks to Josh Susser.
+
+Wed Dec 19 16:18:22 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/commands/query_command.rb: Refactored to improve
+ maintainability.
+ * test/rubygems/test_gem_commands_query_command.rb: Note default gems
+ in gem list details.
+
+ * lib/rubygems/uninstaller.rb: Detect all gems for uninstallation.
+ This allows duplicate installs of default gems to be removed.
+ * lib/rubygems/specification.rb: Allow use of ::each_spec.
+ * lib/rubygems/test_case.rb: Added install_default_gems.
+ * test/rubygems/test_gem_commands_uninstall_command.rb: Moved test
+ down to the uninstaller tests.
+ * test/rubygems/test_gem_uninstaller.rb: Test for uninstallation of
+ default gems and duplicate default gems.
+
+Wed Dec 19 15:23:50 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/methods.rdoc: Add () around keyword arguments example for
+ consistency. Thanks to Josh Susser.
+
+Wed Dec 19 01:51:24 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * vm.c (rb_vm_jump_tag_but_local_jump): remove unnecessary 2nd
+ argument.
+
+ * load.c (rb_load_internal): ditto.
+
+ * eval_intern.h (rb_vm_jump_tag_but_local_jump): ditto.
+
+Tue Dec 18 18:57:58 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (rb_io_wait_writable): don't use rb_thread_wait_fd()
+ because it is for waiting until io readable.
+
+ * io.c (rb_io_wait_writable): always use rb_thread_fd_writable()
+ instead of bare rb_wait_for_single_fd(). we shouldn't ignore
+ return value.
+ * io.c (rb_io_wait_readable): ditto. always use rb_thread_wait_fd().
+
+Tue Dec 18 18:55:33 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_thread_wait_fd_rw): fix infinite loop bug.
+ rb_wait_for_single_fd() never return positive number.
+
+Tue Dec 18 17:24:40 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/encoding.rb: Do not remove #! line from document when
+ setting encoding. This allows ruby executables to be parsed as ruby
+ files.
+ * test/rdoc/test_rdoc_encoding.rb: Test for above.
+
+ * lib/rdoc/parser.rb: Set the parser file name of ruby executables
+ correctly.
+ * test/rdoc/test_rdoc_parser.rb: Test for above.
+
+Tue Dec 18 16:46:15 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/literals.rdoc: Used simplified heredoc example that
+ doesn't include method definition. Added heredoc with backticks.
+
+Tue Dec 18 16:38:51 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/store.rb: Work around RDoc stores from older versions of
+ RDoc.
+ * test/rdoc/test_rdoc_store.rb: Test for above.
+
+Tue Dec 18 16:31:20 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/ruby_lex.rb: Return a TkHEREDOC instead of a TkSTRING when
+ the heredoc identifier is followed by a line-end. This allows proper
+ display of some HEREDOCs in source view.
+ * lib/rdoc/ruby_token.rb: Added TkHEREDOC
+ * test/rdoc/test_rdoc_ruby_lex.rb: Test for above.
+
+Tue Dec 18 09:45:14 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * vm.c (rb_vm_make_jump_tag_but_local_jump): take care of the case
+ TAG_JUMP() with TAG_FATAL (ex. rb_fatal()). [ruby-core:50917]
+ [Bug #7570]
+
+ * test/ruby/test_fiber.rb (test_fatal_in_fiber): add a test for above.
+
+ * ext/-test-/fatal/extconf.rb, ext/-test-/fatal/rb_fatal.c: ditto.
+
+Tue Dec 18 13:17:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * vm_trace.c (tracepoint_attr_defined_class): Clean up rdoc for
+ TracePoint#defined_class
+
+Tue Dec 18 12:15:59 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/specification.rb: Fixed ruby output of requirements
+ with multiple version specifiers.
+ * test/rubygems/test_gem_ext_cmake_builder.rb: Only look for specific
+ lines in cmake output. Should fix [ruby-trunk - Bug #7579]
+
+Tue Dec 18 11:45:26 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/literals.rdoc: Added 0o octal integers.
+
+Tue Dec 18 12:28:52 2012 Martin Bosslet <Martin.Bosslet@gmail.com>
+
+ * test/openssl/test_ssl.rb: Use :TLSv1_2_client explicitly in
+ test_tls_v1_2 to prevent upstream bug.
+ [Bug #7197] [ruby-dev:46240]
+
+Tue Dec 18 11:52:34 2012 Martin Bosslet <Martin.Bosslet@gmail.com>
+
+ * ext/openssl/lib/ssl.rb: Enable insertion of empty fragments as a
+ countermeasure for the BEAST attack by default. The default options
+ of OpenSSL::SSL:SSLContext are now:
+ OpenSSL::SSL::OP_ALL & ~OpenSSL::SSL::OP_DONT_INSERT_EMPTY_FRAGMENTS
+ [Bug #5353] [ruby-core:39673]
+
+ * test/openssl/test_ssl.rb: Adapt tests to new SSLContext default.
+
+ * NEWS: Announce the new default.
+
+Tue Dec 18 06:36:12 2012 Koichi Sasada <ko1@atdot.net>
+
+ * method.h: remove `VM_METHOD_TYPE_CFUNC_FRAMELESS' method type.
+ This method type is for optimized CFUNC such as Fixnum#+ and so on.
+ This feature is half-baked and no way to use them.
+ [Background]
+ Now, VM has opt_plus instructions to optimize `+' methods for
+ some Classes (such as Fixnum, Float (flonum)). We call this
+ type of instructions as `specialized instructions'.
+ This simple technique improve simple program dramatically.
+ However, we can make specialized instructions for only several
+ types (classes) and selectors (method names) because a large
+ instruction will be slow. In other words, this technique has no
+ extensibility.
+ To overcome this problem, VM_METHOD_TYPE_CFUNC_FRAMELESS was
+ introduced (r37198). This type is a variant of CFUNC, but called
+ their functions directly without building a method frame.
+ Any CFUNC method can be defined as frameless methods if a method
+ is not needed to make method frame. Frameless methods are faster
+ as specialized instructions (a bit slower, but no need to care).
+ No problem described at
+ http://charlie.bz/blog/why-do-singleton-methods-make-ruby-slow
+ because this technique doesn't see class, but see method body
+ itself. Alias is also no problem.
+ [Problem]
+ However, we can't set frameless method type for polymorphic methods
+ such as Array#[]. Necessity for method frame depends on which
+ parameter type. For example, Fixnum#+ needs method frame if
+ coerce is needed. Current VM_METHOD_TYPE_CFUNC_FRAMELESS is not
+ flexible and need more tuning to introduce it.
+ Expected behavior of frameless method type may be:
+ result = optimized_cfunc(params); /* call optimized cfunc */
+ if (result == Qundef) { result = normal_cfunc(); }
+ This is why I say this feature is half-baked.
+ We need to learn primitive method in Smalltalk more.
+ (I heard this name at RubyConf Taiwan this month. Thanks!)
+ [Conclusion]
+ I remove this feature and consider again.
+ This feature goes to next minor (2.1?).
+ Nobody may use this feature and there is no compatibility issue.
+
+ * proc.c (rb_method_entry_arity): ditto.
+
+ * vm_eval.c, vm_insnhelper.c, vm_method.c: ditto.
+
+Tue Dec 18 04:58:22 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c (fill_id_and_klass): TracePoint#defined_class returns
+ singleton class. `set_trace_func' passed attached class (which is
+ attached/modified by singleton class) by 6th block parameter if it
+ is singleton class. Previous behavior follows this spec.
+ However, this method named `defined_class' should return singleton
+ class directly because singleton methods are defined in singleton
+ class. There are no compatible issue because TracePoint is introduced
+ after 2.0.
+ But compatibility with `set_trace_func' is broken. This means that
+ you can not replace all `set_trace_func' code with TracePoint
+ without consideration of this behavior.
+ [Bug #7554]
+
+ * test/ruby/test_settracefunc.rb: change a test to catch up
+ an above change.
+
+Tue Dec 18 03:03:10 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/to_ruby.rb: speed up node mapping so
+ common cases are evaluated first. Thanks Kevin Menard!
+
+Tue Dec 18 02:35:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/optparse.rb: Remove 'developer documentation' section from rdoc
+ Patch by Marcus Stollsteimer [ruby-core:50526][Bug #7504]
+
+Tue Dec 18 02:35:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/matrix.rb (#lup): typo in example [ruby-core:50946][Bug #7582]
+
+Mon Dec 17 18:03:34 2012 Charlie Somerville <charlie@charliesomerville.com>
+
+ * class.c (rewrite_cref_stack, clone_method): rewrite a method's cref
+ stack when cloning into a new class to allow lexical const lookup to
+ work as expected [ruby-core:47834] [Bug #7107]
+ * test/ruby/test_class.rb (class TestClass): related test
+
+Mon Dec 17 13:56:55 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (io_flush_buffer_sync2): avoid to return 0. because
+ rb_thread_call_without_gvl2 uses 0 internally.
+ * io.c (io_flush_buffer_async2): adapt the above.
+
+Mon Dec 17 12:05:32 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax/methods.rdoc: Added a description of singleton methods.
+
+Mon Dec 17 11:35:57 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/.document: Added doc/syntax
+
+Mon Dec 17 11:25:32 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/syntax.rdoc: Added syntax guide table of contents
+ * doc/syntax/exceptions.rdoc: Syntax guide for exceptions
+ * doc/syntax/literals.rdoc: Syntax guide for literals
+ * doc/syntax/methods.rdoc: Syntax guide for methods
+
+Mon Dec 17 07:59:40 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems.rb: Updated VERSION
+
+ * test/rubygems/test_gem_installer.rb: Fixed ambiguous first argument
+ warning.
+
+ * test/rubygems/test_gem_rdoc.rb: RDoc generation depends on installed
+ version of RDoc.
+
+Sun Dec 16 02:04:41 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * signal.c (rb_sigaltstack_size): cast sysconf() return value
+ explicitly. Fix compile error on Mac OS X.
+
+Sun Dec 16 00:39:43 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * cont.c (rb_fiber_start): don't enqueue Qnil to async_errinfo_queue.
+ rb_vm_make_jump_tag_but_local_jump() could return Qnil (ex. when
+ finished by Thread.exit). [ruby-dev:45218] [Bug #5993]
+
+ * test/ruby/test_fiber.rb (test_exit_in_fiber): add test for it.
+
+Sat Dec 15 23:56:51 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/fiddle/pointer.c (rb_fiddle_ptr2cptr): fix error message
+ forgotten to be changed from DL to Fiddle.
+
+Sat Dec 15 23:14:32 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * signal.c (default_handler): remove rb_register_sigaltstack()
+ call. sigaltstack was already registered when creating threads.
+
+Sat Dec 15 23:08:56 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * signal.c (rb_sigaltstack_size): new. calculate stack size for
+ sigsegv handler. enlarge value when x86 or x86_64 on Linux.
+ Linux has very small MINSIGSTKSZ size (2048 bytes) and
+ our sigsegv routine need 5KiB at least. [Bug #7141]
+ * internal.h: add declaration of rb_sigaltstack_size().
+ * vm_core.h: remove ALT_STACK_SIZE definition.
+
+ * signal.c (rb_register_sigaltstack): replace ALT_STACK_SIZE with
+ rb_sigaltstack_size();
+ * gc.c (Init_heap): ditto.
+ * vm.c (th_init): ditto.
+
+Sat Dec 15 18:24:21 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * rational.c (f_round_common): should check overflow.
+
+Sat Dec 15 18:00:00 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * rational.c (float_rationalize): reduced.
+
+Sat Dec 15 14:18:44 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (finish_writeconv): uses rb_write_internal2 if
+ fptr->write_lock have.
+
+Sat Dec 15 13:57:08 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_mutex_owned_p): remove static.
+ * io.c (io_flush_buffer): don't hold mutex if already have.
+ Now recursive lock may occur when following scenario.
+ fptr_finalize -> finish_writeconv_sync -> finish_writeconv
+ -> io_fflush.
+
+Sat Dec 15 13:38:30 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (io_flush_buffer): uses io_flush_buffer_async2 instead of
+ io_flush_buffer_async.
+ * io.c (io_flush_buffer_async2): new helper function for
+ io_flush_buffer. It uses rb_thread_call_without_gvl2() instead
+ of rb_thread_io_blocking_region.
+ * io.c (io_flush_buffer_sync2): new helper function for
+ io_flush_buffer_async2.
+
+Sat Dec 15 13:04:26 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (internal_write_func2): new helper function for rb_write_internal2().
+ * io.c (rb_write_internal2): new function. it uses
+ rb_thread_call_without_gvl2() instead of rb_thread_io_blocking_region().
+ * io.c (rb_binwrite_string): uses rb_write_internal2 instead of
+ rb_write_internal. [Bug #7134]
+
+Sat Dec 15 12:55:29 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (rb_io_wait_writable): add to call rb_thread_wait_fd()
+ likes rb_io_wait_readable.
+
+Sat Dec 15 11:54:50 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (rb_io_wait_writable): don't call rb_thread_fd_writable()
+ when EINTR. EINTR mean signal interrupt was happen. We don't
+ need any wait.
+
+Sat Dec 15 11:53:36 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_thread_wait_fd_rw): remove silly rb_thread_alone()
+ check.
+
+Sat Dec 15 10:22:38 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread.c (rb_thread_polling): revert but deprecate.
+
+ * include/ruby/intern.h (rb_thread_polling): deprecate.
+
+Sat Dec 15 08:37:01 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * test/rubygems/test_gem_ext_cmake_builder.rb (test_self_build):
+ get rid of false positive.
+
+Sat Dec 15 08:05:56 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_thread.rb (test_uninitialized, test_backtrace,
+ test_thread_timer_and_interrupt, test_thread_join_in_trap,
+ test_thread_join_current, test_thread_join_main_thread,
+ test_main_thread_status_at_exit, test_thread_status_in_trap,
+ test_thread_status_raise_after_kill, test_mutex_owned,
+ test_mutex_owned2): move these tests from TestThreadGroup class
+ to TestThread because they are not thread group tests.
+
+ * test/ruby/test_thread.rb (test_thread_status_raise_after_kill):
+ add t.join.
+
+ * test/ruby/test_threadgroup.rb: new file. moved ThreadGroup test
+ from test_thread.rb.
+
+Sat Dec 15 08:02:11 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_thread.rb (TestThread::Thread::new.): remove
+ th.abort_on_exception change. Test template shouldn't change
+ global flag. It prevent to test a normal case.
+
+Sat Dec 15 06:15:14 2012 Eric Hodel <drbrain@segment7.net>
+
+ * configure.in (HAVE_GCC_ATOMIC_BUILTINS): Set -march=i486 to enable
+ __sync_val_compare_and_swap. Patch by KOSAKI Motohiro.
+ [ruby-trunk - Bug #7485]
+
+Sat Dec 15 03:42:34 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/.document: add fiddle/pointer.c, fiddle/handle.c, and
+ fiddle/win32/lib as documentation.
+
+Sat Dec 15 03:06:40 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * file.c (rb_file_flock): use rb_thread_wait_for() instead of
+ rb_thread_polling(). When getting EAGAIN, we need to wait a
+ while even if no multi threading.
+ * thread.c (sleep_for_polling, rb_thread_polling) removed.
+
+Sat Dec 15 00:03:31 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * signal.c (rb_f_kill): remove rb_thread_polling() because this
+ has no good effect and makes meaningless 100ms delay. 1)
+ when sending signal to another process, waiting has just silly.
+ 2) when sending signal to current process, 100ms is often not
+ enough time to wait. It depend on kernel behavior. And,
+ rb_thread_polling() doesn't make sense anyway. When rb_thread_alone()
+ is true, it doesn't wait at all and Process.kill() users don't
+ expect threading changes Process.kill() behavior. [Bug #7560]
+
+Fri Dec 14 17:10:57 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (parser_params): parser_tokline to track the line number at
+ which token started. [ruby-dev:46737] [Bug #7559]
+
+ * parse.y (fcall): operation with starting line number.
+
+ * parse.y (command, primary, method_call): point method name line.
+
+ * parse.y (gettable_gen): return token line for __LINE__.
+
+Fri Dec 14 16:56:59 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_call_super_method): remove volatile introduced
+ in r38365.
+
+ * vm_insnhelper.c (vm_call_method): use __forceinline to prevent
+ VC++ to make vm_call_general and vm_call_super_method as the same
+ method. Thanks, Heesob Park. [Bug #7556] [ruby-core:50867]
+
+Fri Dec 14 14:59:14 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/envutil.rb (Test::Unit::Assertions#assert_separately):
+ take file and line by using caller_locations if not given.
+
+ * test/ruby/envutil.rb (Test::Unit::Assertions#assert_separately):
+ count assertions in separated tests.
+
+Fri Dec 14 14:16:42 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/rubygems_hook.rb: Fixed generation of documentation.
+ Disabled rdoc generation by default to match RubyGems defaults.
+ Reduced diff with RubyGems::RDoc.
+ * test/rdoc/test_rdoc_rubygems_hook.rb: Tests for the above.
+ * test/rubygems/test_gem_rdoc.rb: ditto.
+
+ * lib/rdoc/store.rb: Removed useless variable assignment
+
+Fri Dec 14 13:58:40 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/commands/rdoc_command.rb: When overwriting
+ documentation, remove existing documentation first.
+
+ * lib/rubygems/server.rb: Fixed documentation links.
+ * test/rubygems/test_gem_server.rb: Test for the above.
+
+ * lib/rubygems/rdoc.rb: Reduced diff with RDoc::RubyGemsHook
+ * test/rubygems/test_gem_rdoc.rb: ditto
+
+Fri Dec 14 04:08:05 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * test/ruby/envutil.rb (Test::Unit::Assertions#assert_separately):
+ added to execute given test source on separate process,
+ catch its resulted exception and raise it on main process.
+
+Fri Dec 14 07:43:44 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: quote strings that begin
+ with non-word characters. Thanks Alex Tambellini!
+ * test/psych/test_yaml.rb: appropriate test case
+
+Thu Dec 13 23:14:17 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_call_super_method): a workaround for the
+ failure of TestRefinement#test_refine_recursion in Windows.
+ See [ruby-core:50871] for details.
+
+Thu Dec 13 23:10:52 Charlie Somerville <charlie@charliesomerville.com>
+
+ * object.c (Init_Object): use rb_mod_init_copy for Class#initialize_copy
+ * class.c (rb_class_init_copy): rename to class_init_copy_check, performs type
+ checks on arguments to prevent reinitialization of initialized class
+ [ruby-core:50869] [Bug #7557]
+ * class.c (rb_mod_init_copy): use class_init_copy_check if receiver is T_CLASS
+ * test/ruby/test_class.rb (class TestClass): related test
+
+Thu Dec 13 16:53:10 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/class_module.rb: Fixed duplicate comments for classes and
+ modules from C.
+ * test/rdoc/test_rdoc_class_module.rb: Test for the above.
+
+ * lib/rdoc/parser/c.rb: Reload C variable names to allow proper
+ updates of an ri store for C files.
+ * lib/rdoc/rdoc.rb: ditto.
+ * lib/rdoc/store.rb: ditto.
+ * test/rdoc/test_rdoc_parser_c.rb: Test for the above.
+ * test/rdoc/test_rdoc_store.rb: ditto.
+
+Thu Dec 13 14:20:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/irb*: merge doc from doc/irb/ird.rd and improve overall
+ documentation of IRB
+ * doc/irb/irb.rd: remove stale documentation
+
+Thu Dec 13 14:10:00 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * marshal.c (r_entry0): don't taint classes and modules because
+ Marshal.load just returns the dumped classes and modules.
+ [Bug #7325] [ruby-core:49198]
+
+ * test/ruby/test_marshal.rb: related test.
+
+Thu Dec 13 14:10:13 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_require.rb (TestRequire#test_loaded_features_encoding):
+ need to check compatibility, not equality of encodings.
+
+Thu Dec 13 14:02:15 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * file.c (rb_file_join): check encoding compatibility before joining
+ strings.
+
+Thu Dec 13 13:06:27 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * proc.c (umethod_bind): allow another form of method transplanting
+ from a module via UnboundMethod. [ruby-core:34267][Feature #4254]
+
+Thu Dec 13 12:07:25 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * include/ruby/ruby.h (RB_UNUSED_VAR): new macro to suppress
+ warnings for unused variables.
+
+ * ext/bigdecimal/bigdecimal.c (ENTER): use RB_UNUSED_VAR() to
+ suppress annoying warnings by -Wunused-but-set-variable in gcc 4.6.
+
+Thu Dec 13 11:22:33 2012 Koichi Sasada <ko1@atdot.net>
+
+ * method.h: remove "VM_METHOD_TYPE__MAX" from rb_method_type_t.
+ rb_method_type_t is not a number and "_MAX" causes misunderstanding.
+
+ * proc.c (rb_method_entry_arity): ditto.
+
+ * vm_eval.c (vm_call0_body): ditto.
+
+ * vm_insnhelper.c (vm_call_method): ditto.
+
+Wed Dec 12 21:40:45 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/tmpdir.rb (Dir::Tmpname#create): deal with a prefix name which
+ starts with tilde as a plain name, not expanding as home directory.
+ [ruby-core:50793] [Bug #7547]
+
+Wed Dec 12 19:48:59 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/json: merge JSON 1.7.5.
+ fix tests and other fixes.
+
+Wed Dec 12 18:30:29 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * class.c (rb_prepend_module): move refined methods from the origin
+ of a class to the class, because refinements should have priority
+ over prepended modules.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Wed Dec 12 18:27:09 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * time.c (zone_str): lookup or insert by using st_update() at once.
+
+Wed Dec 12 15:30:11 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: add -fno-omit-frame-pointer if libexecinfo is used.
+ At least on FreeBSD ruby will crash on getting C backtrace
+ when it is compiled with other than -O0.
+
+ * vm_dump.c: enable backtrace on FreeBSD even if with optimizations.
+
+Wed Dec 12 16:08:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/rdoc/test_rdoc_rdoc.rb (TestRDocRDoc#test_normalized_file_list_non_file_directory):
+ use File::NULL for portability if possible.
+
+Wed Dec 12 16:07:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * method.h (rb_method_flag_t): name a magic number for NOEX_SAFE and
+ NOEX_WITH as NOEX_SAFE_SHIFT_OFFSET.
+
+ * method.h (rb_method_type_t, method_optimized_type): C89 forbids a
+ comma after the last element in enum.
+
+ * proc.c (rb_method_entry_arity), vm_eval.c (vm_call0_body),
+ vm_insnhelper.c (vm_call_method): add VM_METHOD_TYPE__MAX case.
+
+Wed Dec 12 14:16:35 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/class_module.rb: Added RDoc::ClassModule#documented? which
+ checks comment_location. Hide RDoc::ClassModule#comment=.
+ * test/rdoc/test_rdoc_class_module.rb: Test for above.
+
+ * lib/rdoc/generator/template/darkfish/_sidebar_table_of_contents.rhtml:
+ Fix display of the table of contents in the sidebar.
+
+ * lib/rdoc/generator/template/darkfish/table_of_contents.rhtml:
+ Use #comment_location when displaying classes or modules.
+
+ * test/rdoc/test_rdoc_store.rb: Use comment_location.
+
+Wed Dec 12 13:40:52 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_getivar): no uninitialized instance variables
+ warnings for non-object if attr method.
+
+Wed Dec 12 06:43:37 2012 Benoit Daloze <eregontp@gmail.com>
+
+ * iseq.c (rb_iseq_parameters): fix limit for optional arguments.
+
+ * test/ruby/test_keyword.rb: tests for above.
+
+ * vm_core.h (struct rb_iseq_struct): update documentation
+ with keyword arguments. [Bug #7540] [ruby-core:50735]
+
+Wed Dec 12 03:45:41 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm.c (vm_exec): pass exceptions while handling an exception.
+
+ * vm_trace.c (rb_threadptr_exec_event_hooks): propagate exceptions.
+ revert r38293 partially.
+
+Wed Dec 12 03:09:05 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * sample/test.rb (Progress#initialize): add --verbose option and show
+ messages in one line unless --verbose is given.
+
+Wed Dec 12 01:47:02 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_using_refinement): make the method table of an iclass
+ for a refinement that of the refinement, not that of the origin of
+ the refinement, which is set by rb_include_class_new(). This
+ change is needed to make module prepend into a refinement work
+ properly.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Wed Dec 12 01:05:04 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * tool/make-snapshot: add --disable-rubygem to both MINIRUBY and RUBY.
+ On making miniprelude.c, it seems use MINIRUBY. this fixes #7541
+ but rubygems also needs to be fixed for older rubies.
+
+Wed Dec 12 00:32:11 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * test/dl/test_func.rb (test_name_with_block, test_bind, test_qsort1):
+ call unbind to release the callback closure because maximum number
+ of callbacks is limited to DL::MAX_CALLBACK (== 5) with pure DL
+ without Fiddle.
+
+Wed Dec 12 00:13:34 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/dl/lib/dl/func.rb (DL::Function#unbind, #bound?): suppress
+ NoMethodError when Fiddle is available. [ruby-core:50756] [Bug #7543]
+ * test/dl/test_func.rb (test_bound*, test_unbind*): tests for the above.
+
+Tue Dec 11 19:38:37 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/fiddle/function.c (Fiddle::Function.new): new keyword argument
+ :name to set the name attribute.
+ * ext/fiddle/lib/fiddle/import.rb (import_function, bind_function):
+ set function name by using the :name keyword argument.
+ Re-fixes r38243. [ruby-core:50566]
+ * test/fiddle/test_function.rb (test_name): test for the :name keyword
+ argument and Fiddle::Function#name.
+
+Tue Dec 11 16:57:33 2012 Eric Hodel <drbrain@segment7.net>
+
+ * common.mk: Added --pages-dir to rdoc creation. Now doc/ items show
+ up at top-level.
+ * .document: Moved doc/* entries to doc/.document
+ * doc/.document: ditto
+
+Tue Dec 11 16:44:37 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/options.rb: Added --page-dir option for moving pages in
+ doc/ to the top-level.
+ * lib/rdoc/rdoc.rb: ditto.
+ * test/rdoc/test_rdoc_options.rb: Test for the above.
+ * test/rdoc/test_rdoc_rdoc.rb: ditto.
+
+Tue Dec 11 15:24:05 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/pathname/lib/pathname.rb: Hide private methods from RDoc.
+
+Tue Dec 11 15:11:29 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * tool/make-snapshot (BASERUBY): add --disable-gem to avoid load gems.
+ [Bug #7541] [ruby-core:50736]
+
+Tue Dec 11 12:00:19 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/dl/win32/extconf.rb: Fix typo
+ by Santiago Pastorino <santiago@wyeworks.com>
+ https://github.com/ruby/ruby/pull/221 fix GH-221
+
+Tue Dec 11 01:53:37 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/matrix: alias {row|column}_size to {row|column}_count and use
+ the latter.
+ [Bug #7369] [ruby-core:49409]
+
+Tue Dec 11 00:26:58 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * fix the behavior when a module is included into a refinement.
+ This change is a little tricky, so it might be better to prohibit
+ module inclusion to refinements.
+
+ * include/ruby/ruby.h (RMODULE_INCLUDED_INTO_REFINEMENT): new flag
+ to represent that a module (iclass) is included into a refinement.
+
+ * class.c (include_modules_at): set RMODULE_INCLUDED_INTO_REFINEMENT
+ if klass is a refinement.
+
+ * eval.c (rb_mod_refine): set the superclass of a refinement to the
+ refined class for super.
+
+ * eval.c (rb_using_refinement): skip the above superclass (the
+ refined class) when creating iclasses for refinements. Otherwise,
+ `using Refinement1; using Refinement2' creates iclasses:
+ <Refinement2> -> <RefinedClass> -> <Refinement1> -> RefinedClass,
+ where <Module> is an iclass for Module, so RefinedClass is
+ searched before Refinement1. The correct iclasses should be
+ <Refinement2> -> <Refinement1> -> RefinedClass.
+
+ * vm_insnhelper.c (vm_search_normal_superclass): if klass is an
+ iclass for a refinement, use the refinement's superclass instead
+ of the iclass's superclass. Otherwise, multiple refinements are
+ searched by super. For example, if a refinement Refinement2
+ includes a module M (i.e., Refinement2 -> <M> -> RefinedClass,
+ and if refinements iclasses are <Refinement2> -> <M>' ->
+ <Refinement1> -> RefinedClass, then super in <Refinement2> should
+ use Refinement2's superclass <M> instead of <Refinement2>'s
+ superclass <M>'.
+
+ * vm_insnhelper.c (vm_search_super_method): do not raise a
+ NotImplementError if current_defined_class is a module included
+ into a refinement. Because of the change of
+ vm_search_normal_superclass(), the receiver might not be an
+ instance of the module('s iclass).
+
+ * test/ruby/test_refinement.rb: related test.
+
+Mon Dec 10 18:35:25 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_method.c (rb_method_entry_without_refinements): use
+ rb_resolve_refined_method() to search superclasses if
+ me->def->orig_me is 0. This change fixes make test-all
+ TESTS="json ruby/test_refinement.rb".
+
+ * test/ruby/test_refinement.rb: related test.
+
+Mon Dec 10 17:59:07 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/fiddle/win32/*: library ports from DL to Fiddle.
+
+ * ext/dl/win32/extconf.rb: check fiddle. often case dl compiled prior
+ to fiddle, so this change is no meaning. in most cases, simply
+ fiddle/win32 overwrite dl/win32.
+
+Mon Dec 10 15:23:35 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_trace.c (rb_threadptr_exec_event_hooks): exceptions in event
+ hooks should not propagate outside.
+
+Mon Dec 10 15:11:06 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * compile.c (iseq_compile_each): count flip-flop state in local iseq
+ not in each iseqs, so that the keys can be other than hidden
+ strings. [ruby-core:47253] [Bug #6899]
+
+ * vm_insnhelper.c (lep_svar_get, lep_svar_set, vm_getspecial): store
+ flip-flop states in an array instead of a hash.
+
+ * iseq.c (set_relation): main iseq also can has local scope.
+
+Mon Dec 10 10:36:12 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * lib/irb/magic-file.rb: set a encoding, which is detected from
+ the file to read, to the internal encoding.
+ [Bug #4281][ruby-dev:43036]
+
+Mon Dec 10 09:40:19 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/ext/cmake_builder.rb: Added a builder for cmake.
+ * lib/rubygems/ext.rb: ditto.
+ * lib/rubygems/installer.rb: ditto.
+ * test/rubygems/test_gem_ext_cmake_builder.rb: Test for above.
+
+Mon Dec 10 09:13:08 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/package.rb: Omit directories when packaging gems like
+ RubyGems 1.8.x
+ * test/rubygems/test_gem_package.rb: Test for above.
+
+Sun Dec 9 17:36:59 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_call_opt_send): Kernel#send should not use
+ refinements.
+
+ * proc.c (mnew): Kernel#method, Kernel#public_method,
+ Module#instance_method, and Module#public_instance_method should
+ not use refinements.
+
+ * vm_method.c (rb_method_boundp): Kernel#respond_to? should not use
+ refinements.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Sun Dec 9 06:19:04 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/markdown/entities.rb: Added documentation.
+
+ * lib/rdoc/parser/ruby.rb: Updated style
+
+ * lib/rdoc/ruby_lex.rb: Parse characters up to \u{FFFFF}
+ * test/rdoc/test_rdoc_ruby_lex.rb: Test for above.
+
+Sat Dec 8 22:38:35 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_mod_refine): don't override Module#include. It's
+ unnecessary now because refinements are activated only in refine
+ blocks.
+
+Sat Dec 8 22:33:26 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c: remove Module#refinements.
+
+ * test/ruby/test_refinement.rb: remove tests for Module#refinements.
+
+Sat Dec 8 13:17:55 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (top_using): raise a RuntimeError if using is called in a
+ module definition or a method definition.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Sat Dec 8 15:01:35 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/commands/cleanup_command.rb: Skip default gems when
+ cleaning up.
+ * test/rubygems/test_gem_commands_cleanup_command.rb: Test for above.
+
+ * lib/rubygems/commands/query_command.rb: Fixed listing remote gems.
+
+ * lib/rubygems/dependency_installer.rb: Ignore non-files when looking
+ for local gems.
+ * test/rubygems/test_gem_dependency_installer.rb: Test for above.
+
+ * lib/rubygems/uninstaller.rb: The user must confirm uninstalling gems
+ that have dependencies.
+ * test/rubygems/test_gem_uninstaller.rb: Test for above.
+
+ * lib/rubygems.rb (module Gem): Updated version.
+
+ * test/rubygems/*.pem: Updated to run in FIPS mode.
+ * test/rubygems/test_gem_security.rb: ditto.
+ * test/rubygems/test_gem_security_signer.rb: ditto.
+
+Sat Dec 8 12:34:01 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_search_normal_superclass): super in a
+ refinement always uses the refined class as its superclass.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Sat Dec 8 11:59:59 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_mod_refine): raise an ArgumentError if a given
+ block is of a Proc object.
+
+ * vm_insnhelper.c (vm_call_method): store refined methods in inline
+ cache to improve performance. It's safe now because blocks cannot
+ be yielded with different refinements in the new specification.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Sat Dec 8 11:17:53 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_mod_refine), vm_eval.c (rb_yield_refine_block):
+ Module#refine activates all refinements defined in that module
+ only in a given block.
+
+ * string.c (sym_to_proc, sym_call): don't use refinements.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Sat Dec 8 09:24:42 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/openssl/ossl_x509name.c: Completed documentation for
+ OpenSSL::X509::Name.
+
+Sat Dec 8 07:57:12 2012 Koichi Sasada <ko1@atdot.net>
+
+ * ext/objspace/objspace.c (iow_size): return size of internal object
+ for ObjectSpace.memsize_of().
+
+ * test/objspace/test_objspace.rb: add a test.
+
+Tue Dec 08 02:39:23 2012 James Edward Gray II <james@graysoftinc.com>
+
+ * lib/csv.rb: A fix for row comparison by Stephen Wattam. [Bug #7528]
+
+Sat Dec 8 01:27:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#_run_parallel): no need to
+ check all reports.
+
+Sat Dec 8 00:10:34 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_eval.c (yield_under, eval_under): do not activate refinements
+ of the receiver in module_eval and instance_eval.
+
+ * eval.c (ruby_Init_refinement): undef Class#refine.
+
+ * eval.c (ruby_Init_refinement): remove Module#using.
+
+ * eval.c (ruby_Init_refinement): main.using should be private.
+
+ * eval.c (rb_mod_refine): the argument of Module#refine should not
+ be a module.
+
+ * insns.def (defineclass): do not activate refinements in a class or
+ module.
+
+Fri Dec 7 23:42:11 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/refinement/refinement.c: include ruby/ruby.h instead of the
+ declaration of rb_warn().
+
+Fri Dec 7 16:07:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/etc.rd: Removed stale documentation file
+ * ext/etc/etc.c: Merged documentation from doc/etc.rd and updated
+ rdoc, added documentation for Etc::Passwd and Etc::Group
+
+Fri Dec 7 16:00:57 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#_run_parallel): no need to
+ retry skipped test. this fix makes 40% faster the whole test-all
+ with -j5 on Windows.
+
+Fri Dec 7 14:22:29 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/markup/to_joined_paragraph.rb: Completed documentation
+ * lib/rdoc/parser/c.rb: ditto
+ * lib/rdoc/parser/changelog.rb: ditto
+ * lib/rdoc/servlet.rb: ditto
+ * lib/rdoc/store.rb: ditto
+
+ * lib/rdoc/store.rb: Improved HTML error page. Completed
+ documentation
+
+ * lib/rdoc/parser/ruby.rb: Fixed bug attaching a comment to A::B = 42
+ * test/rdoc/test_rdoc_parser_ruby.rb: Test for above
+
+ * test/rdoc/test_rdoc_comment.rb: Removed garbage
+
+Fri Dec 7 14:03:59 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/timeout.rb (Timeout#timeout): since async_interrupt_timing
+ re-raises a deferred exception, replace the timeout exception with
+ Timeout::Error after it. [Bug #7503]
+
+Fri Dec 7 13:07:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/forwardable.rd: Remove stale documentation file
+ * lib/forwardable.rb: Merge documentation from doc/forwardable.rd
+
+Fri Dec 7 09:47:35 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * time.c (time_mdump): dump timezone string to private instance variable
+ on marshaling.
+
+ * time.c (time_mload): load timezone string from private instance
+ variable named 'zone'.
+
+Fri Dec 7 01:15:07 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/fiddle/lib/fiddle/function.rb (Fiddle::Function#name): new
+ attribute needed to switch Win32::Registry from DL to Fiddle.
+
+ * ext/fiddle/lib/fiddle/import.rb (import_function, bind_function):
+ set function name to the returned Fiddle::Function object.
+
+Fri Dec 7 00:11:44 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * test/ruby/test_refinement.rb: fix some tests to use neither
+ Module#using nor Module#module_eval.
+
+Thu Dec 6 23:27:50 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (ruby_Init_refinement): a new function to enable
+ Refinements with a warning "Refinements are experimental...".
+
+ * ext/refinement/refinement.c, ext/refinement/extconf.rb: a new
+ extension library to enable Refinements.
+
+Thu Dec 6 18:23:05 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * revised r37993 to avoid SEGV/ILL in tests. In r37993, a method
+ entry with VM_METHOD_TYPE_REFINED holds only the original method
+ definition, so ci->me is set to a method entry allocated in the
+ stack, and it causes SEGV/ILL. In this commit, a method entry
+ with VM_METHOD_TYPE_REFINED holds the whole original method entry.
+ Furthermore, rb_thread_mark() is changed to mark cfp->klass to
+ avoid GC for iclasses created by copy_refinement_iclass().
+
+ * vm_method.c (rb_method_entry_make): add a method entry with
+ VM_METHOD_TYPE_REFINED to the class refined by the refinement if
+ the target module is a refinement. When a method entry with
+ VM_METHOD_TYPE_UNDEF is invoked by vm_call_method(), a method with
+ the same name is searched in refinements. If such a method is
+ found, the method is invoked. Otherwise, the original method in
+ the refined class (rb_method_definition_t::body.orig_me) is
+ invoked. This change is made to simplify the normal method lookup
+ and to improve the performance of normal method calls.
+
+ * vm_method.c (EXPR1, search_method, rb_method_entry),
+ vm_eval.c (rb_call0, rb_search_method_entry): do not use
+ refinements for method lookup.
+
+ * vm_insnhelper.c (vm_call_method): search methods in refinements if
+ ci->me is VM_METHOD_TYPE_REFINED. If the method is called by
+ super (i.e., ci->call == vm_call_super_method), skip the same
+ method entry as the current method to avoid infinite call of the
+ same method.
+
+ * class.c (include_modules_at): add a refined method entry for each
+ method defined in a module included in a refinement.
+
+ * class.c (rb_prepend_module): set an empty table to
+ RCLASS_M_TBL(klass) to add refined method entries, because
+ refinements should have priority over prepended modules.
+
+ * proc.c (mnew): use rb_method_entry_with_refinements() to get
+ a refined method.
+
+ * vm.c (rb_thread_mark): mark cfp->klass for iclasses created by
+ copy_refinement_iclass().
+
+ * vm.c (Init_VM), cont.c (fiber_init): initialize th->cfp->klass.
+
+ * test/ruby/test_refinement.rb (test_inline_method_cache): do not skip
+ the test because it should pass successfully.
+
+ * test/ruby/test_refinement.rb (test_redefine_refined_method): new
+ test for the case a refined method is redefined.
+
+Thu Dec 6 17:29:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (parser_here_document): flush string content between new
+ line and :string_embexpr. [ruby-core:48703] [Bug #7255]
+
+Thu Dec 6 16:35:21 2012 Eric Hodel <drbrain@segment7.net>
+
+ * test/rake/helper.rb: Load envutil correctly. Removed useless rescue
+ for signal propagation tests
+ * lib/rake/file_utils.rb: Prefer the built ruby.
+ * test/rake/test_rake_functional.rb: ditto
+
+Thu Dec 6 15:20:34 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/context.rb: Don't warn for duplicate methods while loading.
+ * test/rdoc/test_rdoc_context.rb: Test for above.
+
+Thu Dec 6 14:26:22 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/command_manager.rb: Removed string concatenation
+ syntax. [Bug #6265]
+ * lib/rubygems/commands/install_command.rb: ditto
+ * lib/rubygems/commands/uninstall_command.rb: ditto
+ * lib/rubygems/indexer.rb: ditto
+ * lib/rubygems/security/policy.rb: ditto
+ * lib/rubygems/security.rb: ditto
+ * lib/rubygems/uninstaller.rb: ditto
+ * test/rubygems/test_gem_commands_cert_command.rb: ditto
+ * test/rubygems/test_gem_package.rb: ditto
+ * test/rubygems/test_gem_security.rb: ditto
+ * test/rubygems/test_gem_security_policy.rb: ditto
+
+Thu Dec 6 14:10:08 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/package.rb: Set rubygems_version before validation.
+ Fixes issue with bundler.
+ * test/rubygems/test_gem_package.rb: Test for above.
+
+ * lib/rubygems/remote_fetcher.rb: Only update the cache when we have
+ permission. [ruby-trunk - Bug #7509]
+ * lib/rubygems/source.rb (class Gem): ditto
+ * test/rubygems/test_gem_remote_fetcher.rb: Test for above.
+ * lib/rubygems/test_utilities.rb: ditto
+
+ * lib/rubygems/specification.rb: Derive base_dir properly for default
+ gems. [ruby-trunk - Bug #7496]
+ * test/rubygems/test_gem_specification.rb: Test for above.
+
+ * lib/rubygems.rb: Untaint Dir.pwd when searching for gemdeps files
+ for operation under $SAFE=1
+
+Thu Dec 06 12:07:11 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c: TracePoint#enable should not cause an error
+ when it is already enabled. TracePoint#disable is too.
+ [ruby-core:50561] [ruby-trunk - Bug #7513]
+
+ * test/ruby/test_settracefunc.rb: add tests.
+
+Thu Dec 6 07:19:58 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc*: Improved display of ChangeLog files as HTML.
+ * test/rdoc*: Test for above.
+
+Thu Dec 6 04:34:19 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_uninterruptible): helper function for providing
+ temporary async_interrupt_timing(Object => :defer)
+
+ * io.c (rb_f_p): use rb_uninterruptible.
+ * io.c (rb_f_p_internal): helper function for rb_f_p().
+ * io.c (struct rb_f_p_arg): new struct for rb_f_p_internal.
+
+ * test/ruby/test_thread.rb (test_async_interrupt_and_p): test for
+ the above.
+
+Thu Dec 6 04:27:10 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (io_binwrite): check interrupt before io issue.
+ * test/ruby/test_thread.rb (test_async_interrupt_and_io):
+ test for the above.
+
+Thu Dec 6 01:10:36 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_eval.c (rb_method_call_status): use Qundef as no self instead of
+ the current self.
+
+ * vm_eval.c (send_internal): public_send does not consider how it is
+ called, as mentioned in r14173. patched by charliesome (Charlie
+ Somerville). [ruby-core:50489] [Bug #7499]
+
+Wed Dec 5 23:50:23 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (getrusage_time): uses clock_gettime() with
+ CLOCK_PROCESS_CPUTIME_ID when available, which provides a 1ns
+ precision on linux. [ruby-core:50495] [Bug #7500]
+ patched by Aman Gupta.
+
+Wed Dec 5 22:46:02 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm.c (rb_vm_make_proc): save the proc made from the given block so
+ that it will not get collected. [ruby-core:50545] [Bug #7507]
+
+Wed Dec 5 22:13:57 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/dl/lib/dl/func.rb (DL::Function#bind): When Fiddle is used,
+ @ptr should be updated. This fixes SEGV raised in DL::Function#call
+ after calling DL::Function#bind. [Bug #7516] [ruby-dev:46708]
+
+ * test/dl/test_func.rb (test_bind): test for the above
+
+Wed Dec 5 18:53:00 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * thread.c (rb_thread_s_async_interrupt_timing): have to check ints
+ before jumping out.
+ * test/ruby/test_thread.rb (test_async_interrupt_with_return): add test
+ rescue has to catch a queued async exception at the time of return.
+ * test/ruby/test_thread.rb (test_async_interrupt_with_break): add test
+ rescue has to catch a queued async exception at the time of break.
+
+Wed Dec 5 16:54:28 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test/ruby/memory_status.rb: suppress warning.
+ A patch from NAKAMURA Usaku.
+
+Wed Dec 5 16:06:54 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/parser/changelog.rb: Parse more ChangeLog file variations.
+ * test/rdoc/test_rdoc_parser_changelog.rb: Test for above.
+
+Wed Dec 5 12:17:11 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/dl/lib/dl/func.rb (DL::Function#initialize, DL::Function#bind):
+ ABI should be set by using CFunc#calltype even when Fiddle is used.
+ When Fiddle is used and a block is given, name should not be ignored.
+ [ruby-core:50562] [Bug #7514]
+
+ * ext/dl/lib/dl/import.rb (DL::Importer#bind_function): should respect
+ abi and name when Fiddle is used.
+
+ * test/dl/test_func.rb (test_name_with_block): test for "name" method
+ with giving a block.
+
+Wed Dec 5 11:55:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/shell.rd, doc/shell.rd.ja: Removed stale doc files
+ * lib/shell.rb, lib/shell/*: Merge and updates docs from doc/shell.rd*
+
+Wed Dec 5 11:42:38 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test/ruby/test_settracefunc.rb: disable trace.
+
+Wed Dec 5 11:37:37 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (MakeMakefile#macro_defined?): use clearly different
+ strings from conflict markers.
+
+Wed Dec 5 04:25:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/README: Add rdoc modeline directive and formatting libs
+
+Wed Dec 5 04:04:02 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * test/ruby/test_thread.rb (test_async_interrupt_blocking): bugfix
+ about deferred check
+
+Wed Dec 5 03:35:37 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * vm_core.h (RUBY_VM_CHECK_INTS_BLOCKING): check async queue everytime.
+ * thread.c (sleep_forever): check RUBY_VM_CHECK_INTS_BLOCKING first.
+ * thread.c (sleep_timeval): ditto.
+ * test/ruby/test_thread.rb (test_async_interrupt_blocking): add a test
+ exceptions are correctly deferred and raised on :on_blocking context.
+
+Wed Dec 5 02:36:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * common.mk, defs/id.def, template/id.c.tmpl: generate id.c as well as id.h.
+
+Wed Dec 5 00:56:21 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_mutex_owned_p): new method that return current
+ thread have the target mutex or not. [Feature #7505] [ruby-dev:46697]
+ * test/ruby/test_thread.rb (test_mutex_owned, test_mutex_owned2):
+ test for the above.
+ * NEWS: new for the above.
+
+Wed Dec 5 00:05:47 2012 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * lib/erb.rb (make_compiler, add_put_cmd, add_insert_cmd): extract
+ methods.
+
+Tue Dec 4 18:21:04 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * test/ruby/memory_status.rb (Memory): use fiddle/types if available.
+
+ * test/ruby/memory_status.rb (Memory::Win32): :stdcall is needed on
+ x86 WIN32. This commit partly reverts r38054.
+
+Tue Dec 4 18:05:58 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/fiddle/lib/fiddle/types.rb: copied from ext/dl/lib/dl/types.rb
+ and modified for Fiddle, needed for migration from DL to Fiddle.
+
+Tue Dec 4 17:57:09 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/fiddle/lib/fiddle/import.rb (import_function, bind_function):
+ should respect call_type for migration from DL to Fiddle.
+ [Bug #7484] [ruby-core:50405]
+
+Tue Dec 4 16:54:00 2012 Eric Hodel <drbrain@segment7.net>
+
+ * .document: Added ChangeLog and doc/ChangeLog-* as documentation
+
+Tue Dec 4 16:47:46 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/parser/changelog.rb: Added a ChangeLog parser to RDoc.
+ * lib/rdoc/parser.rb: ditto
+ * test/rdoc/test_rdoc_parser_changelog.rb: Test for above.
+
+Tue Dec 4 16:23:32 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * marshal.c (path2class, path2module): use PRIsVALUE.
+
+ * marshal.c (w_object, marshal_dump, marshal_load): use
+ rb_check_funcall if possible.
+
+ * marshal.c (w_object, marshal_dump, r_object0, marshal_load): use
+ RB_GC_GUARD() (directly or indirectly) instead of volatile.
+
+ * variable.c (rb_path_to_class): prevent the argument from GC.
+
+Tue Dec 04 13:55:07 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_opts.h: enable optimization - operand unification.
+ Operand unification technique enable to combine
+ an instruction and specific operands and make new
+ instruction.
+
+ * defs/opt_operand.def: add several configuration
+ of operand unification.
+
+ * insns.def: use `int' instead to suppress warning.
+
+Mon Dec 3 17:58:53 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * parse.y: replace parser->enc with current_enc.
+
+Tue Dec 4 08:33:46 2012 Eric Hodel <drbrain@segment7.net>
+
+ * README.EXT: Converted to RDoc format
+ * README.EXT.ja: ditto
+
+Tue Dec 4 08:32:10 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/ri/driver.rb: Fixed ri page display for files with
+ extensions.
+ * test/rdoc/test_rdoc_ri_driver.rb: Test for above
+
+Tue Dec 4 04:11:50 2012 Eric Hodel <drbrain@segment7.net>
+
+ * .document: Add NEWS for `ri ruby:NEWS`
+ * NEWS: Set format as rdoc
+ * doc/NEWS-1.8.7: ditto
+ * doc/NEWS-1.9.1: ditto
+ * doc/NEWS-1.9.2: ditto
+ * doc/NEWS-1.9.3: ditto
+
+Mon Dec 3 20:37:22 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_exec.c: check VM_COLLECT_USAGE_DETAILS.
+
+Mon Dec 3 20:28:02 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c (iseq_specialized_instruction):
+ change condition of using `opt_send_simple'.
+ More method invocations can be simple.
+
+Mon Dec 3 20:03:38 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test/ruby/test_objectspace.rb: skip RuntimeError
+ which says a message "can't modify frozen File".
+ Is that correct behavior?
+
+Mon Dec 03 20:00:19 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_exec.c: vm_analysis_insn should be static.
+
+Mon Dec 3 19:10:12 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * random.c (Init_Random), rational.c (Init_Rational): make marshal
+ methods private. [Feature #6539]
+
+Mon Dec 3 18:29:27 2012 Koichi Sasada <ko1@atdot.net>
+
+ * iseq.h: iseq_catch_table_entry::catch_type should be
+ Fixnum because they are pushed into Array in a compiler.
+ [Bug #7502]
+
+ * test/ruby/test_objectspace.rb: add a test of this issue.
+
+Mon Dec 3 18:25:16 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * template/id.h.tmpl (preserved_ids): "empty?" is not an attribute name.
+
+Mon Dec 3 16:23:09 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c (vm_backtrace_to_ary): check negative size (2nd arg).
+
+Mon Dec 3 15:50:33 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * misc/ruby-additional.el (ruby-mode-set-encoding): Unbreak by
+ fixing a typo, s/set/setq/.
+
+Mon Dec 3 14:14:19 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c (iseq_compile_each): joke shouldn't use id.h defined ids.
+
+ * id.c (Init_id): ditto.
+
+ * common.mk: fix dependency.
+
+Mon Dec 3 12:43:35 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * misc/ruby-mode.el (ruby-block-end-re, ruby-delimiter)
+ (ruby-mode-syntax-table, ruby-parse-partial, ruby-beginning-of-indent):
+ merge from Emacs.
+
+ * misc/ruby-mode.el (ruby-calculate-indent): fix indentation of
+ argument lines in parentheses. [Bug #5140]
+
+Mon Dec 3 07:52:41 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/parser.rb: Improved modeline support. Patch by nobu.
+ * test/rdoc/test_rdoc_parser.rb: Test for above.
+
+Sun Dec 3 00:06:00 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_new): stop checking string
+ taintness. [Bug #5508] [ruby-core:40510]
+
+Sun Dec 2 19:26:47 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * thread.c (RB_GC_SAVE_MACHINE_CONTEXT, rb_gc_save_machine_context):
+ extract rb_gc_save_machine_context to RB_GC_SAVE_MACHINE_CONTEXT.
+ NOTE: machine_regs and machine_stack_end must be set in current scope.
+
+Sun Dec 2 18:46:24 2012 Koichi Sasada <ko1@atdot.net>
+
+ * array.c, enum.c, insns.def, io.c, numeric.c, parse.y, process.c,
+ range.c: use prepared IDs.
+ A patch from charliesome (Charlie Somerville).
+ [Bug #7495]
+
+ * common.mk: add dependency to id.h.
+
+ * common.mk: replace ID_H_INCLUDES with id.h.
+
+Sun Dec 2 16:48:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/weakref.rb (rdoc): Clean up usage, add example,
+ note ArgumentError on WeakRef.new
+
+Sun Dec 2 16:45:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * gc.c (WeakMap): Add doc for internal reference, use lib/weakref.rb
+
+Sun Dec 2 07:24:23 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/parser.rb: Parse files with a -*- rdoc -*- modeline
+ * test/rdoc/test_rdoc_parser.rb: Test for above
+
+Sun Dec 2 06:02:00 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * gc.h (SET_MACHINE_STACK_END): add volatile for preventing
+ harmful optimization. [ruby-dev:46665] [Bug #7468]
+
+Sun Dec 2 05:01:58 2012 Koichi Sasada <ko1@atdot.net>
+
+ * iseq.c (rb_iseq_line_trace_each): iterate `line' event only.
+
+ * test/ruby/test_iseq.rb: add a test for this change.
+
+Sun Dec 2 02:46:04 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c: add TracePoint#inspect.
+
+ * test/ruby/test_settracefunc.rb: add a test for this change.
+
+Sat Dec 1 21:18:19 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test/ruby/test_backtrace.rb: add a test for
+ Thread::Backtrace::Location#inspect.
+ BTW, tests for `caller_locations' are not enough.
+ Any volunteers are welcome.
+
+Sat Dec 1 21:06:58 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c (location_inspect_m): add
+ Thread::Backtrace::Location#inspect.
+ It same as loc_obj.to_s.inspect.
+
+Sat Dec 1 19:24:09 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (rb_io_puts): recurse for the argument itself, not converted
+ array elements. [ruby-core:42444] [Bug #5986]
+
+Sat Dec 1 19:01:36 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * marshal.c (w_object, r_object0): call private marshal methods.
+ [Feature #6539]
+
+Sat Dec 1 18:52:22 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/commands/cleanup_command.rb: Fix cleanup command for
+ multiple gems. [ruby-trunk - #7481] by Kouhei Sutou
+ * test/rubygems/test_gem_commands_cleanup_command.rb: Test for above.
+ * lib/rubygems.rb: Autoload Gem::Source to prevent test failures
+
+Sat Dec 1 18:17:00 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * complex.c (Init_Complex), time.c (Init_Time): make marshal methods
+ private. [Feature #6539]
+
+ * object.c (Init_Object): make remove_instance_variable public.
+ [Feature #6539]
+
+ * id.c (Init_id), template/id.h.tmpl: add initialize_{copy,clone,dup}
+ and respond_to_missing?.
+
+ * vm_method.c (rb_method_entry_make): make above methods private.
+ [Feature #6539]
+
+Sat Dec 1 16:40:22 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_thread.rb: move ConditionVariable related test
+ into test/thread/test_cv.rb.
+ * test/thread/test_cv.rb: new file.
+ * test/thread/test_cv.rb (test_condvar_empty_signal): new tests.
+ * test/thread/test_cv.rb (test_condvar_empty_broadcast): ditto.
+
+Sat Dec 1 15:14:25 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_thread.rb (test_cv_wait_deadlock): enable
+ cv deadlock test.
+
+Sat Dec 1 14:23:33 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * lib/thread.rb (ConditionVariable): use hash instead of array for
+ @waiters.
+ * test/thread/test_queue.rb (test_sized_queue_and_wakeup): remove
+ a test because @waiters no longer have a chance to duplicated. Now it's
+ a hash.
+
+Sat Dec 1 17:16:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * misc/ruby-electric.el (ruby-electric-curlies): use kill-region
+ instead of interactive command delete-backward-char.
+
+Sat Dec 1 17:12:55 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * misc/inf-ruby.el (inferior-ruby-mode): fix the
+ compilation-shell-minor-mode configuration. a patch by
+ j2petkov (Jean-Christophe Petkovich) in [ruby-core:46518].
+ [Bug #6742]
+
+Sat Dec 1 15:05:30 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * dir.c (glob_helper): use NAMLEN() to tell the length of d_name
+ instead of strlen(), which can access beyond the boundary.
+
+Sat Dec 1 13:48:13 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/specification.rb: Don't add default gems to $LOAD_PATH
+ as they are already there.
+
+Sat Dec 1 12:22:17 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * re-added r38053 that is reverted by r38061. Problems by r38053
+ are resolved by r38096. r38096 removed GEM_SKIP configuration.
+
+ The below is ChangeLog of r38053:
+
+ * defs/default_gems: Add base directory column.
+
+ * tool/rbinstall.rb:
+ - Install .gemspecs of default gem to
+ #{GEM_HOME}/specifications/default/.
+ - Update files parameter of .gemspecs by relative path from
+ library directory.
+
+Sat Dec 1 11:09:12 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * variable.c (rb_class_path_no_cache): add a function to get the class
+ path without caching the computed path. Some classes are frozen, and
+ will raise an exception without this.
+
+ * probes.d (cmethod-entry, cmethod-return): separate cmethods from
+ regular methods to match set trace func.
+
+ * probes_helper.h: refactor macros. Fix probes to avoid calling
+ #inspect when profiling.
+
+ * insns.def: update for use with new macros.
+
+ * vm_eval.c: ditto
+
+ * vm_insnhelper.c: ditto
+
+ * test/dtrace/test_singleton_function.rb: fix test for new output.
+
+ * test/dtrace/test_cmethod.rb: test the cmethod probes.
+
+Sat Dec 1 09:44:16 2012 Eric Hodel <drbrain@segment7.net>
+
+ * test/rdoc/test_rdoc_options.rb: Windows drive letters are
+ case-insensitive.
+
+Sat Dec 1 09:42:13 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems.rb: Search for gem deps file up the directory tree.
+ * test/rubygems/test_gem.rb: Test for above.
+
+Sat Dec 1 09:33:32 2012 Eric Hodel <drbrain@segment7.net>
+
+ * test/runner.rb: Set GEM_HOME, GEM_PATH and GEM_SKIP to empty set.
+ With default_gem support in RubyGems GEM_SKIP prevents loading of
+ built-in gems.
+
+Sat Dec 1 07:16:17 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * compile.c (ADD_CATCH_ENTRY): add a cast to fix SEGV with x64 mingw
+ on Windows 8. Without cast, 0 might be non zero value at higher bits
+ in rb_ary_new3().
+ [ruby-core:50258] [Bug #7456]
+
+Sat Dec 1 04:07:57 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * parse.y (parser.utf8): remove unused property.
+
+ * parse.y (UTF8_ENC): remove unused macro.
+
+ * parse.y (parser_tokadd_utf8): use rb_utf8_encoding() directly.
+
+Sat Dec 1 03:49:45 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * lib/sync.rb (Sync_m#sync_synchronize): add Thread.async_interrupt_timing
+ for protecting from async interrupt.
+ * lib/sync.rb (Sync_m#sync_lock): ditto.
+
+Sat Dec 1 03:38:04 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * lib/thread.rb (ConditionVariable#broadcast): s/RuntimeError/StandardError/
+ * lib/thread.rb (ConditionVariable#signal): ditto.
+
+Sat Dec 1 03:29:52 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * lib/thread.rb (SizedQueue#pop): rewrite by using ConditionVariable.
+ * lib/thread.rb (SizedQueue#push): ditto.
+ * lib/thread.rb (SizedQueue#max): ditto.
+ * lib/thread.rb (Queue#pop): ditto.
+ * lib/thread.rb (Queue#push): ditto.
+
+ * lib/thread.rb (SizedQueue#num_waiting): adopt the above changes.
+ * lib/thread.rb (SizedQueue#initialize): ditto.
+ * lib/thread.rb (Queue#num_waiting): ditto.
+ * lib/thread.rb (Queue#initialize): ditto.
+ * test/thread/test_queue.rb (test_sized_queue_and_wakeup): ditto.
+
+Sat Dec 1 03:45:47 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (Thread.async_interrupt_timing): fix RDoc.
+ :never is not used any more.
+
+Sat Dec 1 02:56:19 2012 Koichi Sasada <ko1@atdot.net>
+
+ * iseq.c: add RubyVM::InstructionSequence (ISeq) inspection methods.
+ * ISeq#path returns path of this ISeq written.
+ * ISeq#absolute_path returns absolute path.
+ * ISeq#label returns label (method name and so on).
+ * ISeq#base_label returns base label (see Thread::Backtrace::Location).
+ * ISeq#first_lineno returns first line number of this ISeq.
+ * ISeq.of(obj) returns ISeq object which obj (Proc or Method)
+ is contains.
+
+ * test/ruby/test_iseq.rb: add tests.
+
+Sat Dec 1 02:58:51 2012 Eric Hodel <drbrain@segment7.net>
+
+ * include/ruby/ruby.h (rb_event_flag_t): Maintain integer precision
+ for clang error (VALUE aka unsigned long vs unsigned int)
+
+Sat Dec 1 02:53:18 2012 Eric Hodel <drbrain@segment7.net>
+
+ * test/rubygems/test_gem_dependency_installer.rb: Use Gem.read_binary
+ instead of File.binread for ruby 1.8 compatibility in the rubygems
+ source repository. Updates r38075
+
+Sat Dec 1 02:33:20 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_threadptr_interrupt_mask, async_interrupt_timing_func):
+ merge into them into rb_thread_s_async_interrupt_timing.
+ * thread.c (rb_thread_s_async_interrupt_timing): ditto.
+
+Sat Dec 1 02:11:47 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_threadptr_interrupt_mask): add argument check.
+ * thread.c (async_interrupt_timing_arg_check_i): helper function
+ for the above.
+ * test/ruby/test_thread.rb (test_async_interrupt_timing_invalid_argument):
+ test for the above.
+
+Sat Dec 1 01:19:34 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * lib/thread.rb (ConditionVariable#broadcast): protect from
+ async interrupt by using Thread.async_interrupt_timing.
+ * lib/thread.rb (ConditionVariable#signal): ditto.
+ * lib/thread.rb (ConditionVariable#wait): ditto.
+
+Sat Dec 1 02:04:23 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * test/ruby/envutil.rb (Test::Unit::Assertions#assert_in_out_err):
+ raise if assert_in_out_err misused.
+
+Sat Dec 1 02:08:16 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/rdoc/test_rdoc_rubygems_hook.rb
+ (TestRDocRubygemsHook#test_setup_unwritable): 1. check the existence
+ of the file(directory) before touch it. 2. remove test
+ file(directory) after the test. see [ruby-core:50388].
+
+Sat Dec 1 01:51:06 2012 Koichi Sasada <ko1@atdot.net>
+
+ [EXPERIMENTAL]
+ * iseq.c: add following two methods.
+ * ISeq#line_trace_all returns all line traces (line numbers)
+ * ISeq#line_trace_specify(pos, set) set `pos'th line event to
+ specified_line event (if set is true).
+ These features are introduced for debuggers (mainly to make
+ breakpoint).
+
+ * iseq.h: add decl. of C APIs.
+
+ * test/ruby/test_iseq.rb: add tests.
+
+ * vm_trace.c: add `specified_line' event.
+
+ * include/ruby/ruby.h: ditto.
+
+Sat Dec 1 01:49:52 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/rubygems/test_gem_dependency_installer.rb: gems are of course
+ binary files, so use a binary reading method when reading it.
+ see [ruby-core:50388].
+
+Sat Dec 1 01:21:07 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * lib/rubygems/command.rb (Gem::Command#get_all_gem_names_and_versions):
+ who assumes that the pathname of a gem never contains ':' ?
+ yes, on Unixen pathnames can contain ':', and on Windows they almost
+ certainly contain ':'. see [ruby-core:50388].
+
+ * lib/rubygems/requirement.rb (Gem::Requirement::PATTERN_RAW): extract
+ the regexp to match the version specifier from PATTERN to use in
+ above method.
+
+Sat Dec 1 00:48:19 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/fiddle/extconf.rb, ext/fiddle/function.c
+ (Fiddle::Function::STDCALL): FFI_STDCALL is not a macro, but an
+ enumeration. [ruby-core:50398] [Bug #7483]
+
+Sat Dec 1 00:08:55 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/rubygems/test_gem_installer.rb
+ (TestGemInstaller#test_check_executable_overwrite_other_non_gem):
+ on Windows, rubygems always generate a wrapper .bat file when
+ installing a file into bin, so testing no-overwrite a wrapper file
+ and a non-wrapper file is nonsense. see [ruby-core:50388].
+
+Fri Nov 30 23:39:58 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/rubygems/test_gem_installer.rb
+ (TestGemInstaller#test_check_executable_overwrite_default_bin_dir):
+ if the executable to be overwritten was generated by rubygems, the
+ error message differs from the only copied one's.
+ see [ruby-core:50388].
+
+Fri Nov 30 23:27:26 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/rubygems/test_gem_ext_ext_conf_builder.rb
+ (TestGemExtExtConfBuilder::test_class_make): reading with binary mode
+ of course introduce \r on Windows. see [ruby-core:50388].
+
+Fri Nov 30 23:11:37 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * lib/rubygems/specification.rb
+ (Gem::Specification.validate_permissions): don't check executability
+ of the source on Windows. they will be wrapped to .bat files when
+ installing. see [ruby-core:50388].
+
+Fri Nov 30 22:44:14 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * vm_core.h (rb_vm_struct): add thread_destruct_lock field.
+ * thread.c (Init_Thread): ditto.
+ * thread.c (rb_vm_gvl_destroy): ditto.
+
+ * thread.c (thread_start_func_2): make sure vm->running_thread
+ don't point to dead thread.
+ * thread.c (timer_thread_function): close a race against thread
+ destruction. [Bug #4911][ruby-dev:43859]
+
+ * vm_core.h (rb_thread_set_current): reset running time of
+ current thread instead of previous thread. We no longer
+ assume previous running thread still live.
+
+Fri Nov 30 21:57:43 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * revert r38053 because it causes too many test failures.
+ if you've already installed r38053 or later, remove the installed
+ lib/ruby/gems/2.0.0 directory and reinstall this revision or later.
+
+Fri Nov 30 21:07:56 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * lib/test/unit/parallel.rb (Test::Unit::Worker.run): wrap LoadError
+ because it's Gem::LoadError sometimes. see [Bug #6882]
+
+Fri Nov 30 20:47:44 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c: TracePoint#self returns invoking/exiting thread object
+ at thread_begin/end event.
+
+ * test/ruby/test_settracefunc.rb: fix test.
+
+Fri Nov 30 19:55:17 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/memory_status.rb (Memory::Win32): use fiddle instead of dl,
+ but I doubt fiddle is not compatible with dl. (if you are interested,
+ see the diff.) [ruby-core:50194] [Bug #7443]
+
+Fri Nov 30 19:37:44 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * defs/default_gems: Add base directory column.
+
+ * tool/rbinstall.rb:
+ - Install .gemspecs of default gem to
+ #{GEM_HOME}/specifications/default/.
+ - Update files parameter of .gemspecs by relative path from
+ library directory.
+
+Fri Nov 30 19:30:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * vm_trace.c:
+ tracepoint_attr_return_value (TracePoint#return_value):
+ include `:b_return` for method doc
+ tracepoint_enable_m, tracepoint_disable_m (#enable/#disable):
+ don't have block argument, document block scope
+
+Fri Nov 30 18:52:56 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c (tracepoint_disable_m, tracepoint_enable_m):
+ fix block parameter.
+ No argument should be given to a block which is passed
+ to TracePoint#enable (and disable).
+
+Fri Nov 30 18:23:26 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c: rename Thread.control_interrupt
+ to Thread.async_interrupt_timing.
+ The option name `:never' is also changed to `:defer'.
+ [ruby-core:50375] [ruby-trunk - Feature #6762]
+
+ * thread.c: remove Thread.check_interrupt.
+ This method is difficult to understand by name.
+
+ * thread.c: add Thread.async_interrupted?.
+ This method check any deferred async interrupts.
+
+ * test/ruby/test_thread.rb: change tests for above.
+
+Fri Nov 30 18:24:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * vm_trace.c: Documentation for TracePoint API
+ [ruby-core:47243] [Feature #6895]
+
+Fri Nov 30 17:43:50 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * string.c (rb_str_cmp_m): try to compare with to_str result if
+ possible before calling <=> method. [ruby-core:49279] [Bug #7342]
+
+ * string.c (rb_str_cmp_m): use rb_check_funcall instead of respond_to
+ and call.
+
+ * string.c (rb_str_cmp_m): return fixed value, one of -1,0,+1 always.
+
+Fri Nov 30 16:19:14 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_dump.c (rb_vm_bugreport): get rid of calling methods in sigsegv
+ handler. based on a patch by charliesome (Charlie Somerville)
+ [ruby-core:49573] [Bug #7402]
+
+Fri Nov 30 16:05:44 2012 Eric Hodel <drbrain@segment7.net>
+
+ * NEWS: Added RubyGems 2.0.0
+
+Fri Nov 30 15:24:37 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (parser_yylex): fix false usage of local variable, it cannot
+ appear in fname state [ruby-core:49659] [Bug #7408]
+
+Fri Nov 30 15:20:12 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/package.rb: Load YAML for building gems.
+ * test/rubygems/test_gem_commands_contents_command.rb: Sort expected
+ output of default gem contents. Re-fixes r38004 and r38005.
+
+Fri Nov 30 15:15:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * vm_trace.c (set_trace_func): Formatting of params and events
+
+Fri Nov 30 14:45:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/net/http.rb: Net::HTTP::Patch to list of HTTP Request Classes
+ Patch by Ryunosuke SATO [Fixes #217 on github]
+
+Fri Nov 30 14:05:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/cgi.rb: CGI example for HTML generation
+ Patch by Marcus Stollsteimer [ruby-core:50303] [Bug #7465]
+
+Fri Nov 30 13:52:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * time.c: Documentation improvements, grammar and formatting
+ Patch by Bernd Homuth [ruby-core:49203] [Bug #7326]
+
+Fri Nov 30 13:48:33 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc.rb: Set version to 4.0.0.preview2
+ * lib/rubygems.rb: Set version to 2.0.0.preview2
+
+Fri Nov 30 13:11:53 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/commands/setup_command.rb: Remove old files on install
+ of RubyGems. (not by rbinstall.rb).
+ * test/rubygems/test_gem_commands_setup_command.rb: Test for above.
+
+Fri Nov 30 12:47:59 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/abbrev.rb (Abbrev#abbrev): A fixed string prefix pattern
+ should only match the beginning of each word, not the beginning
+ of every line in it.
+
+ * lib/abbrev.rb (Abbrev#abbrev): Stop using a regexp that causes a
+ false warning. [Bug #7471]
+
+Fri Nov 30 12:30:55 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * test/test_abbrev.rb: Add tests for lib/abbrev.rb.
+
+Fri Nov 30 12:27:51 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/spec_fetcher.rb: Allow prerelease spec fetching to fail
+ for bundler.
+ * test/rubygems/test_gem_spec_fetcher.rb: Test for above.
+
+Fri Nov 30 12:20:53 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rake/backtrace.rb: Removed duplication in
+ Rake::Backtrace::SUPPRESSED_PATHS
+ * test/rake/test_rake_backtrace.rb: Skip tests when tmpdir is in the
+ suppressed pattern.
+
+Fri Nov 30 11:07:45 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * revert r37993 to avoid SEGV in tests.
+
+Fri Nov 30 10:38:54 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/ri/driver.rb: Relaxed matching for pages to be more
+ user-friendly.
+ * test/rdoc/test_rdoc_ri_driver.rb: Test for above.
+
+Fri Nov 30 09:50:16 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/markdown.rb: Fixed warnings with -w
+
+Fri Nov 30 09:38:22 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/ruby.h (RB_GC_GUARD_PTR): add note.
+
+ * vm_backtrace.c (backtrace_to_str_ary): use RB_GC_GUARD() instead of
+ RB_GC_GUARD_PTR() which has no effect.
+ (backtrace_to_location_ary): ditto.
+ (vm_backtrace_to_ary): ditto.
+
+Fri Nov 30 09:22:52 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/commands/contents_command.rb: Sort output from command.
+ Replaces r38004, r38005
+ * test/rubygems/test_gem_commands_contents_command.rb: ditto.
+
+ * lib/rubygems/defaults.rb: Use Gem.path_separator for jruby support.
+ * lib/rubygems/path_support.rb: ditto
+
+Fri Nov 30 08:34:03 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/generator/darkfish.rb: Silenced warning
+ * test/rdoc/test_rdoc_rdoc.rb: ditto
+
+ * lib/rdoc/markup/parser.rb: Use byteslice when available for
+ performance
+ * test/rdoc/test_rdoc_markup_parser.rb: Test for above
+ * lib/rdoc/test_case.rb: ditto
+
+ * lib/rdoc/parser/ruby.rb: Fixed bug parsing yield({})
+ * test/rdoc/test_rdoc_parser_ruby.rb (end):
+
+ * lib/rdoc/rubygems_hook.rb: Skip default gems. Display generator
+ name properly.
+ * test/rdoc/test_rdoc_rubygems_hook.rb: Test for above
+
+ * lib/rdoc/servlet.rb: Fixed typo.
+
+Fri Nov 30 08:09:56 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c : remove a unused function.
+
+Fri Nov 30 07:46:42 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (rb_objspace_call_finalizer): finalize_deferred may free up
+ a object which is reachable from a part after this function,
+ e.g. ruby_vm_destruct(). [ruby-dev:46647] [Bug #7452]
+
+ * test/ruby/test_gc.rb (test_finalizing_main_thread): add a test
+ for above.
+
+Fri Nov 30 07:43:44 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (rb_thread_interrupted): avoid warning of
+ implicit conversion.
+
+ * thread.c (rb_threadptr_execute_interrupts): ditto.
+
+Fri Nov 30 07:34:28 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c: add GC guards.
+
+Fri Nov 30 07:21:33 2012 Koichi Sasada <ko1@atdot.net>
+
+ [EXPERIMENTAL: NEED DISCUSS]
+ * vm_trace.c: add events
+ * :thread_begin - hook at thread beginning.
+ * :thread_end - hook at thread ending.
+ * :b_call - hook at block enter.
+ * :b_return - hook at block leave.
+ This change slow down block invocation.
+ Please try and give us feedback until 2.0 code freeze.
+
+ * include/ruby/ruby.h: ditto.
+
+ * compile.c (rb_iseq_compile_node): ditto.
+
+ * insns.def: ditto.
+
+ * thread.c: ditto.
+
+ * vm.c: ditto.
+
+ * include/ruby/debug.h: add a comment.
+
+ * test/ruby/test_settracefunc.rb: add a tests.
+
+Fri Nov 30 06:56:30 2012 Ryan Davis <ryand-ruby@zenspider.com>
+
+ * test/minitest/*: Imported minitest 4.3.2 (r8027)
+
+Fri Nov 30 04:16:29 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rake/*: Updated to rake 0.9.5
+ * test/rake/*: ditto.
+ * NEWS: ditto.
+
+Fri Nov 30 02:53:47 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * vm.c: add a return hook when a method raises an exception.
+
+ * probes_helper.h: look up klass and method if none are provided.
+
+ * eval.c: update macro usage.
+
+ * vm_eval.c: ditto.
+
+ * vm_insnhelper.c: ditto.
+
+ * test/dtrace/test_function_entry.rb: test for change.
+
+Fri Nov 30 02:27:12 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * compile.c (compile_array_): refix r37991 remove assertion:
+ it is true only if type == COMPILE_ARRAY_TYPE_HASH.
+ [ruby-dev:46658] [Bug #7466]
+
+ * vm.c (m_core_hash_from_ary): add assertion instead of above.
+
+ * vm.c (m_core_hash_merge_ary): ditto.
+
+Thu Nov 29 19:15:14 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * compile.c (compile_array_): hash elements must be paired even for
+ literal elements. [ruby-dev:46658] [Bug #7466]
+
+Thu Nov 29 22:39:35 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ext/openssl/ossl_ssl.c (ssl_npn_encode_protocol_i): fix byte order
+ issue on big-endian architecture [ruby-core:50292] [Bug #7463]
+
+Thu Nov 29 22:23:31 2012 Hiroshi Nakamura <nahi@ruby-lang.org>
+
+ * test/openssl/test_cipher.rb (test_ctr_if_exists): add CTR mode test
+ if underlying OpenSSL supports it. See #4408
+
+Thu Nov 29 21:42:16 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_method.c (rb_method_entry_make): add a method entry with
+ VM_METHOD_TYPE_REFINED to the class refined by the refinement if
+ the target module is a refinement. When a method entry with
+ VM_METHOD_TYPE_UNDEF is invoked by vm_call_method(), a method with
+ the same name is searched in refinements. If such a method is
+ found, the method is invoked. Otherwise, the original method in
+ the refined class (rb_method_definition_t::body.orig_def) is
+ invoked. This change is made to simplify the normal method lookup
+ and to improve the performance of normal method calls.
+
+ * vm_method.c (EXPR1, search_method, rb_method_entry),
+ vm_eval.c (rb_call0, rb_search_method_entry): do not use
+ refinements for method lookup.
+
+ * vm_insnhelper.c (vm_call_method): search methods in refinements if
+ ci->me is VM_METHOD_TYPE_REFINED. If the method is called by
+ super (i.e., ci->call == vm_call_super_method), skip the same
+ method entry as the current method to avoid infinite call of the
+ same method.
+
+ * class.c (include_modules_at): add a refined method entry for each
+ method defined in a module included in a refinement.
+
+ * class.c (rb_prepend_module): set an empty table to
+ RCLASS_M_TBL(klass) to add refined method entries, because
+ refinements should have priority over prepended modules.
+
+ * proc.c (mnew): use rb_method_entry_with_refinements() to get
+ a refined method.
+
+ * test/ruby/test_refinement.rb (test_inline_method_cache): do not skip
+ the test because it should pass successfully.
+
+ * test/ruby/test_refinement.rb (test_redefine_refined_method): new
+ test for the case a refined method is redefined.
+
+Thu Nov 29 17:45:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * variable.c (rb_const_set): show namespace in warning messages.
+ [Feature #7190]
+
+Thu Nov 29 17:31:53 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/rubygems.rb (Gem.load_yaml): return if Kernel#gem is not defined
+ yet. This causes crash if test-all requires libraries in a certain
+ order. A simple reproducible code is
+ ruby --disable-gem -e'require"yaml";require"minitest/autorun"'
+
+Thu Nov 29 17:19:26 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/tracer.rb: Updated to match removal of custom_require from
+ RubyGems.
+ * test/test_tracer.rb: ditto. Improved failure message if the test
+ fails
+
+Thu Nov 29 17:15:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * gc.c: Documentation for GC, GC::Profiler, ObjectSpace, and
+ ObjectSpace::WeakMap [ruby-core:50245] [Bug #7449]
+
+Thu Nov 29 17:12:26 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * tool/generic_erb.rb, tool/id2token.rb: add --path-separator option
+ for mingw where make and built ruby live in different world.
+
+ * tool/vpath.rb: extract from tool/instruction.rb.
+
+Thu Nov 29 17:11:06 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/io/wait/test_io_wait.rb (TestIOWait#fill_pipe):
+ Errno::EWOULDBLOCK may not be the same as Errno::EAGAIN. patch by
+ phasis68 (Heesob Park) at [ruby-core:49894]. [Bug #7420]
+
+Thu Nov 29 17:03:38 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/test_case.rb: Determine path to certificates to avoid
+ build-dir problems.
+ * test/rubygems/test_gem_security_signer.rb: Use predetermined paths
+ to avoid build-dir problems.
+
+Thu Nov 29 16:18:14 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/test_case.rb: Disable loading of keys and certificates
+ outside rubygems or ruby tests as the files are not available (or
+ necessary).
+
+Thu Nov 29 16:14:41 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c (rb_debug_inspector_open): use RARRAY_LENINT() for
+ int variable.
+
+Thu Nov 29 15:59:55 2012 Koichi Sasada <ko1@atdot.net>
+
+ * include/ruby/debug.h: add rb_debug_inspector_* APIs.
+
+ * vm_backtrace.c: ditto.
+
+ * common.mk: add dependency from vm_backtrace.o to
+ include/ruby/debug.h.
+
+ * proc.c (rb_binding_new_with_cfp): constify.
+
+ * vm.c (rb_vm_get_ruby_level_next_cfp): constify.
+
+ * vm_core.h, vm_trace.c: move decls.
+
+Thu Nov 29 15:56:14 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/rdoc/test_case.rb (RDoc::TestCase#verbose_capture_io):
+ defined for asserts of warnings.
+
+ * test/rdoc: use verbose_capture_io on asserts of warnings.
+ they failed when tests was run with RUBYOPT=-W0.
+
+Thu Nov 29 15:53:38 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/psych/extconf.rb: added --enable-bundled-libyaml option. this
+ enforces using bundled libyaml.
+
+Thu Nov 29 15:51:54 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems*: Updated to RubyGems 2.0
+ * test/rubygems*: ditto.
+
+ * common.mk (prelude): Updated for RubyGems 2.0 source rearrangement.
+
+ * tool/change_maker.rb: Allow invalid UTF-8 characters in source
+ files.
+
+Thu Nov 29 15:38:14 2012 Koichi Sasada <ko1@atdot.net>
+
+ * include/ruby/debug.h: provide rb_tracearg_*() APIs,
+ instead of rb_tracepoint_attr_*().
+ These APIs are for debuggers/profilers.
+ They will be explained in another docs sometime.
+
+ * vm_trace.c: ditto.
+
+Thu Nov 29 15:10:45 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * test/minitest/test_minitest_unit.rb: restore orig_verbose only
+ if it is set. This broke rdoc's tests.
+ http://u64.rubyci.org/~chkbuild/ruby-trunk/log/20121129T050102Z.diff.html.gz
+
+Thu Nov 29 14:56:30 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c (rb_tracepoint_attr_method_id):
+ rename TracePoint#id to TracePoint#method_id.
+
+ * include/ruby/debug.h: ditto.
+
+ * test/ruby/test_settracefunc.rb: ditto,
+
+Thu Nov 29 14:49:10 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c (rb_tracepoint_attr_defined_class):
+ rename TracePoint#klass to TracePoint#defined_class.
+ [ruby-core:50187] Re: [ruby-trunk - Feature #6895]
+
+ * include/ruby/debug.h: ditto.
+
+ * test/ruby/test_settracefunc.rb: ditto.
+
+Thu Nov 29 14:27:57 2012 Koichi Sasada <ko1@atdot.net>
+
+ * gc.c (gc_stat): prepare Symbol objects at first time
+ to make it fast.
+
+Thu Nov 29 14:02:15 2012 Koichi Sasada <ko1@atdot.net>
+
+ * gc.c (gc_stat): GC.stat supports new information
+ * total_allocated_object: total allocated object number.
+ * total_freed_object: total freed object number.
+ Above two numbers are only accumulated and they will
+ overflow (return to 0). Please use them as a hint.
+
+Thu Nov 29 12:13:54 2012 Ryan Davis <ryand-ruby@zenspider.com>
+
+ * lib/minitest/*: Imported minitest 4.3.2 (r8026)
+ * test/minitest/*: ditto
+
+Thu Nov 29 11:06:06 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (thread_start_func_2): remove unused code. When
+ th->safe_level == 4, th->errinfo never be thrown. So, to
+ create new exception makes no sense.
+
+Thu Nov 29 10:29:53 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c: same as a last patch.
+
+Thu Nov 29 10:24:25 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c: use `long' for return values of `NUM2LONG()'.
+
+Thu Nov 29 09:52:08 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * thread.c (do_select): suppress warning (uninitialized value warning)
+ with UNINITIALIZED_VAR().
+
+Thu Nov 29 09:36:09 2012 Koichi Sasada <ko1@atdot.net>
+
+ * eval.c (ruby_cleanup): delay THREAD_KILLED timing.
+ It should be located just before rb_thread_terminate_all().
+
+Thu Nov 29 09:10:17 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c (vm_backtrace_to_ary): support range argument
+ like Array#[].
+ [ruby-core:50092] [ruby-trunk - Feature #7434]
+ Test and document is not available. Please help us.
+
+Thu Nov 29 06:46:33 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (thread_start_func_2): small cleanups.
+
+Thu Nov 29 06:37:08 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (thread_start_func_2): remove unused code.
+ this function never be used for main thread.
+
+Thu Nov 29 06:27:55 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (thread_start_func_2): remove unused code.
+ errinfo = th->errinfo; and errinfo = rb_errinfo(); are
+ the same.
+
+Thu Nov 29 05:26:32 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c (backtrace_to_str_ary2): rename to backtrace_to_str_ary.
+
+ * vm_backtrace.c (rb_backtrace_to_str_ary): use `backtrace_to_str_ary()'.
+
+ * vm_backtrace.c (backtrace_to_frame_ary): rename to
+ backtrace_to_location_ary.
+
+Thu Nov 29 05:19:25 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * probes.d: Change function-entry probe to method-entry.
+ * insns.def: ditto
+ * probes_helper.h: ditto
+ * test/dtrace/test_function_entry.rb: ditto
+ * test/dtrace/test_singleton_function.rb: ditto
+ * vm.c: ditto
+ * vm_eval.c: ditto
+ * vm_insnhelper.c: ditto
+
+Thu Nov 29 04:45:17 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c: rename Class name from
+ ::RubyVM::Backtrace and ::RubyVM::Backtrace::Location
+ to ::Thread::Backtrace and ::Thread::Backtrace::Location.
+
+Wed Nov 28 23:52:02 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * NEWS (Thread) remove incompatible changes about trap.
+
+Wed Nov 28 23:39:01 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (rb_mutex_sleep): fix to allow spurious wakeup.
+ [ruby-dev:46654] [ruby-trunk - Bug #7455]
+
+ * NEWS: write about spurious wakeup.
+
+Wed Nov 28 22:57:23 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread_win32.c: catch up latest change of BLOCKING_REGION.
+
+Wed Nov 28 22:54:21 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_call_method): fix undefined behavior.
+ Should not access scope local variable from outer scope.
+
+Wed Nov 28 22:20:55 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * test/ruby/test_thread.rb (test_thread_status_in_trap): change test for
+ thread status in trap. now can accept Thread#join and Thread#value in trap.
+
+Wed Nov 28 21:58:47 2012 Koichi Sasada <ko1@atdot.net>
+
+ * include/ruby/thread.h (rb_thread_call_without_gvl2): change
+ meaning of function.
+ This function is called with same parameters of
+ `rb_thread_call_without_gvl()'.
+ However, if interrupts are detected, then return immediately.
+
+ * thread.c: implement `rb_thread_call_without_gvl2()'.
+
+Wed Nov 28 21:31:21 2012 Masaya Tarui <tarui@ruby-lang.org>
+
+ * thread.c (thread_join_sleep): check spurious wakeup by itself for
+ corresponding status change in trap context.
+ * vm_core.h (struct rb_thread_struct): add rb_thread_list_t and use as join_list for
+ reentry by trap context.
+ * thread.c (thread_start_func_2): ditto.
+ * thread.c (remove_from_join_list): ditto.
+ * thread.c (rb_thread_atfork): ditto.
+ * thread.c (thread_join): ditto. & remove trap handler check.
+ * thread.c (sleep_forever): add argument : spurious_check.
+ * thread.c (sleep_timeval): ditto.
+ * thread.c (rb_thread_sleep_forever): set spurious_check.
+ * thread.c (rb_thread_sleep_deadly): ditto.
+ * thread.c (sleep_for_polling): ditto.
+ * thread.c (rb_thread_wait_for): ditto.
+ * thread.c (sleep_wait_for_interrupt): bypass spurious_check.
+
+Wed Nov 28 21:23:18 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/psych/yaml/emitter.c (yaml_emitter_write_indicator): constify.
+
+ * ext/psych/yaml/emitter.c (yaml_emitter_write_block_scalar_hints):
+ ditto.
+
+ * ext/psych/extconf.rb: mingw32 also needs macros for win32, not
+ only mswin32.
+
+ * ext/psych/extconf.rb: compile sources in the source directory
+ without copying by using VPATH.
+
+Wed Nov 28 21:18:57 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (MakeMakefile#each_compile_rules): splat $(*VPATH*) for
+ each VPATH elements.
+
+Wed Nov 28 16:40:14 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * vm_core.h (enum rb_thread_status): remove THREAD_TO_KILL
+ * vm_core.h (struct rb_thread_struct): add to_kill field
+ * thread.c (terminate_i): convert THREAD_TO_KILL to to_kill.
+ * thread.c (rb_threadptr_to_kill): ditto.
+ * thread.c (rb_thread_kill): ditto.
+ * thread.c (rb_thread_wakeup_alive): ditto.
+ * thread.c (thread_list_i): ditto.
+ * thread.c (static const char): ditto.
+ * thread.c (thread_status_name): ditto.
+ * thread.c (rb_thread_status): ditto.
+ * thread.c (rb_thread_inspect): ditto.
+ * vm_backtrace.c (thread_backtrace_to_ary): ditto.
+
+ * thread.c (rb_threadptr_execute_interrupts): fix thread status
+ overwritten issue. [Bug #7450] [ruby-core:50249]
+
+ * test/ruby/test_thread.rb (test_hread_status_raise_after_kill):
+ test for the above.
+ * test/ruby/test_thread.rb (test_thread_status_in_trap): test for
+ thread status in trap.
+ * test/ruby/test_thread.rb (test_status_and_stop_p): remove
+ Thread.control_interrupt unsafe test. Thread#kill no longer
+ changes thread status. Instead of, Thread#kill receiver changes
+ their own status when receiving kill signal.
+
+Wed Nov 28 16:21:46 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (struct rb_mutex_struct): add allow_trap field.
+ * internal.h (rb_mutex_allow_trap): added.
+ * thread.c (rb_mutex_lock, rb_mutex_unlock): check mutex->allow_trap.
+ * thread.c (mutex_sleep): remove trap check because it uses
+ rb_mutex_lock and rb_mutex_unlock internally.
+ * thread.c (rb_mutex_allow_trap): new helper function for the above.
+
+ * io.c (io_binwrite): mark fptr->write_lock as writable in trap.
+
+ * test/ruby/test_signal.rb (test_trap_puts): test for the above.
+
+Wed Nov 28 16:59:12 2012 Koichi Sasada <ko1@atdot.net>
+
+ * proc.c: remove Proc#== and Proc#eql?.
+ Proc objects compared with their object ids.
+ [Bug #4559]
+
+ * test/ruby/test_proc.rb: remove related test.
+
+Wed Nov 28 16:41:04 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/servlet.rb: Add support for serving documentation from a
+ subdirectory.
+ * lib/rdoc/generator/darkfish.rb: ditto
+ * test/rdoc/test_rdoc_servlet.rb: Test for above
+ * test/rdoc/test_rdoc_servlet.rb: ditto
+
+Wed Nov 28 15:37:17 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: fix r37924: run only on i[3-6]86-linux.
+
+Wed Nov 28 15:31:11 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (FMODE_SYNCWRITE): removed unused macro.
+
+Wed Nov 28 15:19:25 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * configure.in: revert r37911, r37906 and r37904 which break build
+ with non-gcc and/or non-IA32 compilers, e.g. Solaris Studio,
+ Fujitsu C Compiler. [ruby-dev:46646] [Bug #7451]
+
+Wed Nov 28 14:50:55 2012 Koichi Sasada <ko1@atdot.net>
+
+ * ext/psych/extconf.rb: copy sources into build directory,
+ not into srcdir.
+
+Wed Nov 28 14:34:06 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_mutex_lock): moved trap context check from
+ rb_mutex_trylock because try_lock have no change to make
+ a deadlock.
+ * thread.c (rb_mutex_trylock): ditto.
+ * NEWS: news for the above.
+
+Wed Nov 28 13:39:54 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (thread_s_new): uses main_thread->status instead of
+ th->inhibit_thread_creation for preventing thread creation.
+ * vm_core.h (rb_vm_struct): remove inhibit_thread_creation field.
+ * thread.c (rb_thread_terminate_all): ditto.
+
+Wed Nov 28 13:27:29 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/extconf.rb: use embedded libyaml if no system libyaml is
+ found. [ruby-core:49463]
+ * ext/psych/lib/psych.rb: updating to psych 2.0.0
+ * ext/psych/lib/psych/deprecated.rb: updated docs
+ * ext/psych/psych.gemspec: updated to psych 2.0.0
+ * ext/psych/psych.h: fixing header file include for rename
+ * ext/psych/psych_emitter.c: renamed to avoid libyaml conflict.
+ * ext/psych/psych_emitter.h: ditto
+ * ext/psych/psych_parser.c: ditto
+ * ext/psych/psych_parser.h: ditto
+ * ext/psych/psych_to_ruby.c: ditto
+ * ext/psych/psych_to_ruby.h: ditto
+ * ext/psych/psych_yaml_tree.c: ditto
+ * ext/psych/psych_yaml_tree.h: ditto
+ * ext/psych/yaml/LICENSE: embedding libyaml 0.1.4
+ * ext/psych/yaml/api.c: ditto
+ * ext/psych/yaml/config.h: ditto
+ * ext/psych/yaml/dumper.c: ditto
+ * ext/psych/yaml/emitter.c: ditto
+ * ext/psych/yaml/loader.c: ditto
+ * ext/psych/yaml/parser.c: ditto
+ * ext/psych/yaml/reader.c: ditto
+ * ext/psych/yaml/scanner.c: ditto
+ * ext/psych/yaml/writer.c: ditto
+ * ext/psych/yaml/yaml.h: ditto
+ * ext/psych/yaml/yaml_private.h: ditto
+
+Wed Nov 28 12:54:59 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (thread_join): A trap handler check was moved from
+ thread_join_m because Thread#value should be raised an exception
+ too.
+ * thread.c (thread_join_m): remove trap handler check.
+ * test/ruby/test_thread.rb (test_thread_join_in_trap): add test
+ for thread#value.
+ * NEWS: documentation fix for the above.
+
+Wed Nov 28 11:07:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * ext/fiddle/closure.c: Documentation for Fiddle
+ * ext/fiddle/lib/fiddle/import.rb: ditto
+ * ext/fiddle/lib/fiddle/value.rb: ditto
+ * ext/fiddle/lib/fiddle/pack.rb: ditto
+ * ext/fiddle/lib/fiddle/cparser.rb: ditto
+ * ext/fiddle/lib/fiddle/struct.rb: ditto
+ * ext/fiddle/lib/fiddle/function.rb: ditto
+
+Wed Nov 28 09:15:51 2012 Ryan Davis <ryand-ruby@zenspider.com>
+
+ * ext/strscan/strscan.c: Added #charpos for multibyte string position.
+ * test/strscan/test_stringscanner.rb: ditto
+
+Wed Nov 28 09:00:34 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/fiddle/fiddle.c: adding alignment constants for compatibility
+ with DL.
+ * ext/fiddle/fiddle.h: ditto
+ * ext/fiddle/lib/fiddle/cparser.rb: importing the C parser for DL
+ backwards compatibility.
+ * ext/fiddle/lib/fiddle/import.rb: importing the import DSL for DL
+ backwards compatibility.
+ * ext/fiddle/lib/fiddle/pack.rb: importing structure pack for DL
+ backwards compatibility.
+ * ext/fiddle/lib/fiddle/value.rb: ditto
+ * ext/fiddle/lib/fiddle/struct.rb: importing struct DSL for DL backwards
+ compatibility.
+ * test/dl/test_c_struct_entry.rb: importing tests
+ * test/dl/test_c_union_entity.rb: ditto
+ * test/dl/test_cparser.rb: ditto
+ * test/dl/test_import.rb: ditto
+ * test/fiddle/test_c_struct_entry.rb: ditto
+ * test/fiddle/test_c_union_entity.rb: ditto
+ * test/fiddle/test_cparser.rb: ditto
+ * test/fiddle/test_import.rb: ditto
+
+Wed Nov 28 08:56:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * doc/globals.rdoc: Add documentation file for magic globals
+ [ruby-core:29048] [Bug #3022]
+
+Wed Nov 28 08:55:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * .document: Add README's to be included with docs
+
+Wed Nov 28 08:26:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * ext/dl/lib/dl.rb: Deprecation notice for DL
+
+Wed Nov 28 08:25:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * ext/fiddle/closure.c: Documentation for Fiddle
+ * ext/fiddle/pointer.c: ditto
+ * ext/fiddle/function.c: ditto
+ * ext/fiddle/lib/fiddle.rb: ditto
+ * ext/fiddle/fiddle.c: ditto
+ * ext/fiddle/handle.c: ditto
+
+Wed Nov 28 04:53:40 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/fiddle/handle.c: Make Fiddle independent of DL, copy DL::Handle
+ to Fiddle::Handle.
+ * ext/fiddle/pointer.c: Make Fiddle independent of DL, copy
+ DL::Pointer to Fiddle::Pointer.
+ * test/fiddle/test_func.rb: relevant tests
+ * test/fiddle/test_handle.rb: ditto
+ * test/fiddle/test_pointer.rb: ditto
+ * ext/dl/lib/dl/struct.rb: use Fiddle::Pointer if available
+ * ext/fiddle/extconf.rb: check for dlfcn.h
+ * ext/fiddle/fiddle.c: add constants for sizeof() things
+ * ext/fiddle/fiddle.h: include dlfcn.h
+ * ext/fiddle/function.c: expose a C function for creating new
+ Fiddle::Function objects.
+ * ext/fiddle/lib/fiddle.rb: include constants for dl backwards compat
+ * ext/fiddle/lib/fiddle/function.rb: read the pointer from the
+ function for dl backwards compat.
+ * test/dl/test_callback.rb: check the addresses of the pointers rather
+ than their types.
+ * test/fiddle/helper.rb: remove dependency on dl
+ * test/fiddle/test_closure.rb: ditto
+ * test/fiddle/test_fiddle.rb: ditto
+
+Wed Nov 28 03:03:28 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in (opt-dir): don't use non portable flag -E of sed.
+
+Wed Nov 28 02:55:35 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in (ARCH_FLAG): __sync_val_compare_and_swap_4 needs
+ -march=$target_cpu on at least linux gcc 4.1.
+ patched by KOSAKI Motohiro
+
+Tue Nov 27 22:03:09 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * string.c (rb_str_enumerate_chars, rb_str_enumerate_codepoints)
+ (rb_str_enumerate_lines): Dummy initialization of ary has been
+ replaced with UNINITIALIZED_VAR().
+
+Tue Nov 27 21:29:00 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * bignum.c (bigdivrem): optimize the way to retry calculation of
+ bigdivrem so that the calculation is started from the point where
+ the last interruption was occurred.
+
+ * bignum.c (bigdivrem1): ditto.
+
+ * test/ruby/test_bignum.rb: add a test case for rb_bigdivrem in the
+ case that an interruption is occurred during bigdivrem1 is running.
+
+Tue Nov 27 19:56:43 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c (rb_vm_make_env_object): make Proc object if Env is possible
+ to point block.
+ [ruby-core:41038] [ruby-trunk - Bug #5634]
+
+ * vm.c (rb_vm_make_proc): No need to make Proc object here.
+
+ * bootstraptest/test_proc.rb: add tests.
+
+Tue Nov 27 18:51:06 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ruby_atomic.h (ATOMIC_CAS): added for Solaris and other platforms.
+ * ruby_atomic.h, signal.c (NEED_RUBY_ATOMIC_OPS): renamed from
+ NEED_RUBY_ATOMIC_EXCHANGE.
+ * signal.c (ruby_atomic_compare_and_swap): naive, non-atomic
+ compare-and-swap implementation only used for platforms without
+ valid support for atomic operations.
+
+Tue Nov 27 17:43:46 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/*: Added --root option for building documentation outside
+ the source directory.
+ * test/rdoc/*: ditto
+ * common.mk (rdoc): Added --root to rdoc rule
+
+Tue Nov 27 16:24:45 2012 Eric Hodel <drbrain@segment7.net>
+
+ * test/rdoc/test_rdoc_ri_paths.rb: Fixed duplicate path bug which
+ caused windows failures.
+
+Tue Nov 27 16:06:00 2012 Eric Hodel <drbrain@segment7.net>
+
+ * test/rdoc/test_rdoc_generator_darkfish.rb: Updated tests for windows
+ * test/rdoc/test_rdoc_options.rb: ditto
+ * test/rdoc/test_rdoc_parser.rb: ditto
+ * test/rdoc/test_rdoc_rdoc.rb: ditto
+ * test/rdoc/test_rdoc_ri_driver.rb: ditto
+ * test/rdoc/test_rdoc_servlet.rb: ditto
+
+Tue Nov 27 15:13:51 2012 Eric Hodel <drbrain@segment7.net>
+
+ * common.mk (rdoc): Set --debug for rdoc generation in case of bugs
+
+Tue Nov 27 14:56:45 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc/rubygems_hook.rb: Updated for (upcoming) RubyGems 2
+ import.
+ * test/rdoc/test_rdoc_rubygems_hook.rb: ditto
+
+Tue Nov 27 13:59:29 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * NEWS: add improvements of the garbage collector.
+
+Tue Nov 27 13:27:46 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rdoc*: Updated to RDoc 4.0 (pre-release)
+ * bin/rdoc: ditto
+ * test/rdoc*: ditto
+ * NEWS: Updated with RDoc 4.0 information
+
+Tue Nov 27 12:17:11 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (rb_thread_terminate_all): retry broadcast only when
+ an exception is raised.
+
+Tue Nov 27 12:02:25 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (rb_thread_terminate_all): broadcast terminate event
+ not only an interrupt exception but any exceptions.
+
+Tue Nov 27 10:55:09 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * eval.c (ruby_cleanup): set thread status to THREAD_KILLED
+ for preventing thr.raise.
+ * test/ruby/test_thread.rb (test_main_thread_status_at_exit):
+ test for the above.
+
+Tue Nov 27 10:31:29 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_thread_terminate_all): suppress a warning.
+
+Tue Nov 27 09:29:11 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (thread_join): raises ThreadError if target thread
+ is a main thread.
+ * test/ruby/test_thread.rb (test_thread_join_main_thread):
+ test for the above.
+ * NEWS: news for the above.
+
+Tue Nov 27 09:24:47 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (thread_join): raises ThreadError if target thread
+ is a current thread.
+ * test/ruby/test_thread.rb (test_thread_join_current):
+ test for the above.
+ * NEWS: news for the above.
+
+Tue Nov 27 09:59:16 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/extmk.rb (extmake): close mkmf.log for each libraries so that
+ failure messages are not mixed.
+
+Tue Nov 27 09:58:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/digest/*/extconf.rb, ext/openssl/extconf.rb: get git rid of
+ post-1.8 feature require_relative for cross compilation.
+ [ruby-core:50160] [Bug #7439]
+
+Tue Nov 27 09:17:59 2012 Koichi Sasada <ko1@atdot.net>
+
+ * NEWS: add TracePoint.
+
+Tue Nov 27 08:16:03 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c: rename TracePoint#file and TracePoint#line
+ to TracePoint#path and TracePoint#lineno respectively.
+ They are consistent to RubyVM::Backtrace::Location.
+
+ * include/ruby/debug.h: ditto.
+
+ * vm_core.h: ditto.
+
+ * test/ruby/test_settracefunc.rb: ditto.
+
+Tue Nov 27 08:04:26 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_thread_terminate_all): broadcast eTerminateSignal
+ again when Ctrl-C was pressed. [Feature #1952] [ruby-dev:39107]
+
+Tue Nov 27 07:58:03 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h: add members to rb_trace_arg_t:
+ * `klass_solved' represents klass and id is checked.
+ * `line' represents line calculated from cfp.
+ * `file' represents line calculated from cfp.
+
+ * vm_trace.c: fix to use above data structures.
+ No need to calculate klass and id, line and file
+ pairs for each trace points.
+
+Tue Nov 27 07:47:09 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_thread_terminate_all): add RUBY_VM_CHECK_INTS_BLOCKING().
+ Otherwise the loop in this function behave as busy loop because
+ native_sleep() return immediately when RUBY_VM_INTERRUPTED() is true.
+
+Tue Nov 27 04:12:49 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/extmk.rb (extmake): git rid of post-1.8 features for cross
+ compilation. [ruby-core:50160] [Bug #7439]
+
+Tue Nov 27 00:13:41 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_mutex_trylock, rb_mutex_unlock, mutex_sleep):
+ raises ThreadError if called from trap handler as Thread#join.
+ * NEWS: news for the above.
+
+Mon Nov 26 23:55:33 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * NEWS: update for Thread#join incompatible change.
+
+Mon Nov 26 22:44:24 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_thread_terminate_all): use native_sleep() instead
+ of rb_thread_schedule(). Otherwise, it consume 100% cpu meaninglessly.
+ [Bug #5368] [ruby-dev:44546]
+ * thread.c (thread_start_func_2): last sub-thread wakes up main thread.
+
+Mon Nov 26 21:16:04 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * vm_core.h (RUBY_VM_SET_TIMER_INTERRUPT, RUBY_VM_SET_INTERRUPT)
+ (RUBY_VM_SET_FINALIZER_INTERRUPT, RUBY_VM_SET_TRAP_INTERRUPT)
+ (RUBY_VM_INTERRUPTED): use enum symbol instead of immediate value.
+ * thread.c (thread_join_m, rb_threadptr_execute_interrupts): ditto.
+ * signal.c (signal_exec): ditto.
+
+Mon Nov 26 20:23:20 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (thread_join_m): use th->interrupt_mask instead of
+ th->in_trap.
+
+ * vm_core.h (struct rb_thread_struct): remove in_trap member.
+ * signal.c (signal_exec): ditto.
+ * thread.c (thread_create_core): ditto.
+ * thread.c (Init_Thread): ditto.
+
+Mon Nov 26 20:23:49 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_argf.rb (TestArgf#test_chars): since marshal data is
+ binary, shouldn't pass via text mode. use base64 encoded data.
+
+Mon Nov 26 19:45:18 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ruby_atomic.h (ATOMIC_CAS): new macro for compare-and-exchange.
+
+ * vm_core.h (struct rb_thread_struct): add interrupt_mask member.
+ * thread.c (thread_create_core, Init_Thread): initialize
+ th->thread_mask.
+
+ * vm_core.h (RUBY_VM_INTERRUPTED_ANY): new macro for avoiding
+ bare th->interrupt_flag.
+ * vm_core.h (RUBY_VM_INTERRUPTED, RUBY_VM_INTERRUPTED): check
+ th->interrupt_mask.
+ * thread.c (set_unblock_function, rb_thread_schedule): replace
+ th->interrupt_flag with RUBY_VM_INTERRUPTED_ANY()
+
+ * signal.c (signal_exec): set up thread->interrupt_mask for
+ preventing recursive trap handler.
+ * vm_core.h (RUBY_VM_CHECK_INTS, RUBY_VM_CHECK_INTS_BLOCKING): ditto.
+
+ * thread.c (rb_threadptr_execute_interrupts):
+ don't process interrupt if it is masked.
+ [Bug #6009] [ruby-core:42524]
+
+Mon Nov 26 19:43:42 2012 Koichi Sasada <ko1@atdot.net>
+
+ * iseq.c (make_compile_option_value): add trace_instruction option.
+ a patch by davidbalbert (David Albert).
+ [Bug #6786]
+
+Mon Nov 26 19:10:53 2012 Koichi Sasada <ko1@atdot.net>
+
+ * bootstraptest/test_thread.rb: try to `join' each 100
+ threads.
+ This benchmark seems consuming long time on travis-ci
+ several times (and make `failure').
+
+Mon Nov 26 18:22:56 2012 Koichi Sasada <ko1@atdot.net>
+
+ * common.mk: specify label `built-ruby'.
+
+ * benchmark/driver.rb: quote path.
+
+Mon Nov 26 18:26:28 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * signal.c (signal_exec): add volatile to make sure setjmp safe.
+
+Mon Nov 26 18:19:47 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * signal.c (signal_exec): suppress "warning: variable 'signum'
+ might be clobbered by 'longjmp' or 'vfork'" warning.
+
+Mon Nov 26 18:15:47 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/driver.rb: accept multiple `-e'.
+ You don't need to use `;' separation character.
+ [ruby-core:50139] [ruby-trunk - Bug #7380]
+
+Mon Nov 26 17:10:04 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * string.c (rb_str_enumerate_chars, rb_str_enumerate_codepoints)
+ (rb_str_enumerate_lines): suppress "may be used uninitialized in
+ this function" warning.
+
+Mon Nov 26 17:00:12 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * vm_core.h (rb_thread_struct): added 'in_trap' member for marking
+ running trap handler.
+ * signal.c (signal_exec): turn on in_trap when running trap.
+ * thread.c (Init_Thread, thread_create_core): initialize in_trap
+ when creating new threads.
+ * thread.c (thread_join_m): raise ThreadError when running trap
+ handler.Bug [#6416][ruby-core:44956]
+ * test/ruby/test_thread.rb (test_thread_join_in_trap): new test
+ for the above.
+
+Mon Nov 26 16:36:13 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * io.c (argf_each_codepoint): add missing ARGF#codepoints [Bug #7438]
+
+Mon Nov 26 15:50:29 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * bignum.c (bigdivrem): restart calculation when bigdivrem1 was
+ interrupted by signal. Otherwise, ruby script may see a garbage
+ value.
+
+Mon Nov 26 15:33:02 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * bignum.c (big_div_struct): added volatile to 'stop' member.
+ Otherwise, "if (bds->stop)" check in bigdivrem1 don't read
+ memory and ignore interrupt.
+ * bignum.c (bigdivrem, rb_big_stop): ditto.
+
+Mon Nov 26 12:11:09 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/Makefile.sub (DLNOBJ): missing in r37821.
+
+Mon Nov 26 10:50:19 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_process.rb (test_setsid): added a few wait for
+ preventing that Process.getsid(io.pid) makes Errno::ESRCH.
+
+Sun Nov 25 22:34:00 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * array.c (ary_resize_smaller): new function to resize array.
+
+ * array.c (rb_ary_delete): refactoring to extract a function.
+
+ * array.c (rb_ary_delete_same): refactoring.
+ It renames function, reduces duplicated code and removes unused
+ code.
+
+ * gc.c (wmap_final_func): follow the above change.
+
+ * internal.h (rb_ary_delete_same): ditto.
+
+Sun Nov 25 22:27:33 2012 Benoit Daloze <eregontp@gmail.com>
+
+ * array.c: fixes for the updated documentation in r35858:
+ Typos and #take/#drop accept to take/drop 0 elements.
+
+Sun Nov 25 19:43:29 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * NEWS: add a news about iconv.
+
+Sun Nov 25 03:49:23 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb, test/test_set.rb: Move tests embedded in lib/set.rb
+ to test/test_set.rb.
+
+Sun Nov 25 03:44:50 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * string.c (rb_str_each_line, rb_str_lines): String#lines now
+ returns an array instead of an enumerator. Passing a block is
+ deprecated but still supported for backwards compatibility.
+ Based on the patch by yhara. [Feature #6670]
+
+ * string.c (rb_str_each_char, rb_str_chars): Ditto for
+ String#chars.
+
+ * string.c (rb_str_each_codepoint, rb_str_codepoints): Ditto for
+ String#codepoints.
+
+ * string.c (rb_str_each_byte, rb_str_bytes): Ditto for
+ String#bytes.
+
+ * NEWS: Add notes for the above changes.
+
+Sun Nov 25 02:07:37 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * test/ruby/envutil.rb (Test::Unit::Assertions#assert_warning)
+ (Test::Unit::Assertions#assert_warn), test/ruby/envutil.rb,
+ test/ruby/test_enumerator.rb, test/ruby/test_io_m17n.rb,
+ test/ruby/test_regexp.rb, test/ruby/test_syntax.rb:
+ assert_warn() and assert_warning() are reversed.
+
+Sat Nov 24 21:08:50 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * gc.c (wmap_final_func): rename variables to clarify the meaning.
+ In wmap2obj the key is WeakRef and the value is referenced object.
+ In obj2wmap the key is referenced object and the value is an array
+ of WeakRef.
+
+ * gc.c (wmap_finalize): ditto.
+ [ruby-core:49044] [Bug #7304]
+
+Sat Nov 24 21:01:55 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * array.c (rb_ary_delete_same_obj): new function for WeakRef.
+ This deletes same objects as item argument in the array.
+
+ * internal.h (rb_ary_delete_same_obj): add a declaration.
+
+ * gc.c (wmap_final_func): remove WeakRef object reference from the
+ array. rb_ary_delete() is not usable because it uses rb_equal() to
+ compare object references.
+
+ * gc.c (wmap_finalize): remove recycled object references from weak
+ map hash properly. How to get object reference from object id was
+ wrong. st_delete() doesn't work properly if key and value arguments
+ are same. The key of obj2wmap is referenced object and the value of
+ obj2wmap is WeakRef array.
+
+ * gc.c (wmap_aset): obj2wmap should contain WeakRef array in the
+ definition.
+
+ * test/test_weakref.rb
+ (TestWeakRef#test_not_reference_different_object,
+ TestWeakRef#test_weakref_finalize): add tests for above.
+ [ruby-core:49044] [Bug #7304]
+
+Sat Nov 24 19:44:41 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/nkf/nkf-utf8/nkf.c (unicode_iconv_combine): returning flags are
+ nkf_char.
+
+Sat Nov 24 19:29:18 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * test/ruby/test_rubyoptions.rb (test_usage, test_usage_long):
+ reduced, renamed.
+
+Sat Nov 24 13:10:14 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c (rb_tracepoint_attr_raised_exception): should not check
+ value before event checking.
+
+ * vm_trace.c (rb_tracepoint_attr_return_value): ditto.
+
+ * test/ruby/test_settracefunc.rb: add tests for TracePoint#return_value
+ and TracePoint#raised_exception.
+
+Sat Nov 24 12:47:27 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/ruby/test_process.rb (TestProcess#test_setsid): "./ruby-trunk"
+ doesn't work on all environments. EnvUtil.rubybin would be suitable.
+
+Sat Nov 24 12:28:04 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * array.c (rb_ary_aref): fix Segmentation fault at TestArray#test_aref
+ on x64 mingw. Variable argument of rb_scan_args() should be a pointer
+ (VALUE *), but 0 of variable argument seems not equal to null pointer
+ on x64 mingw.
+
+Sat Nov 24 11:47:14 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * process.c (proc_getsid): adds new method for getting session id.
+ Contributed from fumiyas (Fumiyasu SATOH). Thank you!
+ [Feature #6757] [ruby-dev:45977]
+ * configure.in: adds getsid check.
+ * test/ruby/test_process.rb (TestProcess#test_setsid): new test
+ for the above.
+ * NEWS: news for the above.
+
+Sat Nov 24 10:59:14 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (thread_create_core): don't use th->thread_id before
+ initialized.
+
+Sat Nov 24 00:00:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ruby.c (proc_options, process_options, ruby_process_options): take
+ care of the case argc is 0, and check if argv has NULL.
+ [ruby-core:49889] [Bug #7423]
+
+Sat Nov 24 00:00:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (--disable-dln): option to disable dynamic linking
+ feature. [ruby-core:37676] [Feature #4946]
+
+Fri Nov 23 23:44:41 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (MakeMakefile#pkg_config): strip all white spaces for
+ mingw64+MSYS pkg-config which erroneously emits extra newlines.
+ [ruby-core:47998] [Bug #7163]
+
+Fri Nov 23 17:31:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ruby.c (usage): wrap description lines if options are too long.
+
+Fri Nov 23 11:13:46 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/test_rubyoptions.rb (TestRubyOptions#test_usage2): refine
+ assertion.
+
+ * test/ruby/test_rubyoptions.rb (TestRubyOptions#test_usage2): now
+ --help option is for modern terminals.
+
+Fri Nov 23 10:45:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * ext/socket/ipsocket.c (IPSocket#peeraddr): Fix example
+ [ruby-core:46429] [Bug #6732]
+
+Fri Nov 23 02:40:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/cgi/core.rb: Documentation for CGI#header alias
+ Based on a patch by Marcus Stollsteimer
+ [ruby-core:49585] [Bug #7405]
+
+Thu Nov 22 23:48:10 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (is_swept_object): extract from is_dead_object().
+
+ * gc.c (rb_gcdebug_print_obj_condition): add the function for debug.
+ This function shows some conditions of given object (e.g.,
+ marked, in heap, swept).
+
+ * gc.c (rb_gcdebug_sentinel): add the function for debug.
+ This function allow check to inadvertently free up an object.
+
+Thu Nov 22 23:45:18 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * array.c (rb_ary_shared_with_p): fix cache validity check.
+ If #pop or #shift has been called against $: or $", the array will
+ be still shared with the snapshot. We check array length for cache
+ validity.
+ [ruby-core:49518] [Bug #7383]
+
+ * test/ruby/test_require.rb
+ (TestRequire#test_require_with_array_pop,
+ TestRequire#test_require_with_array_shift): add tests for above.
+
+Thu Nov 22 21:48:48 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * common.mk, win32/Makefile.sub (probes.dmyh): now be made in current
+ (=build) directory if build from the repository.
+
+Thu Nov 22 21:34:51 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * test/ruby/test_rubyoptions.rb: added a test.
+
+Thu Nov 22 20:32:07 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c (string_to_c_strict, string_to_c): check NUL.
+ * rational.c (string_to_r_strict, string_to_r): ditto.
+
+Thu Nov 22 20:21:45 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * Makefile.in (.dmyh.h): removed $(VPATH). GNU make don't
+ recognize suffix rule with VPATH.
+
+Thu Nov 22 18:11:27 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * common.mk, Makefile.in, win32/Makefile.sub (.dmyh.h): nmake merges
+ explicit rules for same target, but not merges explicit rules and
+ implicit rules -- always explicit rules win. So, need to add an
+ explicit rule for probes.h. [Bug #7421] [ruby-core:49839]
+
+Thu Nov 22 18:01:28 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * Makefile.in (probes.o): add -C to ignore #include in probes.d.
+
+ * probes.d: include vm_opts.h instead of vm_core.h.
+
+ * vm_opts.h (VM_COLLECT_USAGE_DETAILS): move definition from vm_core.h.
+
+Thu Nov 22 17:45:17 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/nkf/nkf-utf8: Merge b0a6577a521d1bba5e19853f95d5c4b9be1072b5.
+ Support JIS X 0213 and some bugfixes.
+
+Thu Nov 22 17:39:37 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * tool/gen_dummy_probes.rb: don't change #include, #if and #endif
+ lines. [Bug #7370]
+
+Thu Nov 22 16:58:26 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * Makefile.in: run preprocessor when making probe.h
+ * probes.d: define probe insn and insn__operand only when
+ VM_COLLECT_USAGE_DETAILS is 1. [Bug #7370]
+
+Thu Nov 22 16:20:49 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * vm.c: Don't define vm_collect_usage_operand() and
+ static void vm_collect_usage_insn() when disabling
+ VM_COLLECT_USAGE_DETAILS. (refix r37796)
+
+Thu Nov 22 15:26:02 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * vm_insnhelper.h: partly revert r37631 (DTrace support).
+ "vm usage information is always collected, so uncomment the
+ functions." causes performance impact. [Bug #7370]
+ Off course this revert disables related probes.
+
+Thu Nov 22 14:14:36 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * re.c (rb_memsearch_ss): Apply performance improvement to short
+ byte array search for platforms without memmem(3).
+ [Feature #6311] [ruby-dev:45530]
+
+Thu Nov 22 12:52:19 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * test/ruby/test_string.rb (TestString#test_index): Add some
+ corner cases to tests for String#index, which might fail if ruby
+ directly used a buggy memmem(3) implementation.
+
+Thu Nov 22 08:06:42 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * test/ruby/test_gc.rb (test_profiler_clear): fix wrong method
+ calls [Bug #7419] [ruby-core:49828].
+
+Thu Nov 22 02:22:33 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * NEWS: edited (order etc).
+
+Wed Nov 21 22:52:59 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/io/wait/wait.c (io_wait_readable): add alias wait_readable.
+
+ * ext/io/wait/wait.c (io_wait_writable): this is easier to use than
+ IO.select for a single IO object and is immune to the
+ limitations/inefficiency of select() on platforms where poll/ppoll
+ is available. patched by Eric Wong. [Feature #4646]
+
+Wed Nov 21 22:27:52 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (garbage_collect): remove a duplicative probe.
+
+Wed Nov 21 22:08:48 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (gc_profile_clear): realloc profile records if its size is
+ higher than the threshold, GC_PROFILE_RECORD_DEFAULT_SIZE * 2.
+
+Wed Nov 21 21:53:29 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c (nucomp_to_c): added.
+
+Wed Nov 21 21:35:38 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * include/ruby/util.h: removed extra semicolon in definition of
+ macro.
+ * compile.c: ditto.
+ * cont.c: ditto.
+ * math.c: ditto.
+ * node.c: ditto.
+ * parse.y: ditto.
+
+Wed Nov 21 18:46:37 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * rational.c (read_digits): due to a bit tighter rb_cstr_to_inum().
+
+Wed Nov 21 16:13:37 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/bm_so_nsieve_bits.rb: add an encoding pragma because
+ this benchmark using strings (literals) as binary sequence.
+ Now, they are UTF-8 strings. [ruby-dev:46578]
+
+Wed Nov 21 00:57:43 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * file.c (Init_File): null device definition uses rb_define_const
+ instead of rb_file_const.
+
+Wed Nov 21 00:28:18 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * test/ruby/test_m17n_comb.rb (test_str_crypt): Use RbConfig to get
+ libc's directory. Patched by Vit Ondruch [ruby-core:49763] [Bug #7312]
+
+Tue Nov 20 23:28:26 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * marshal.c: add marshal readahead. marshalized Array, Hash and Struct
+ have size at least number of its elements, marshal readahead will
+ read the certain readable length and buffer when it needs more bytes.
+ marshal readahead prevents many calls to IO#getbyte and IO#read,
+ then it enables performance improvement.
+ [ruby-dev:45637] [Feature #6440]
+
+Tue Nov 20 22:35:02 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * Makefile.in (.d.h): replace char * to const char * because somehow
+ current dtrace removes const of function declaration in probes.d.
+
+Tue Nov 20 21:41:04 2012 Koichi Sasada <ko1@atdot.net>
+
+ * include/ruby/debug.h: introduced.
+ Debugging/profiling features will be located.
+
+ * vm_trace.c: expose C-level TracePoint APIs.
+ Note that they are experimental.
+
+ * vm_trace.c, include/ruby/debug.h: rename `rb_hook_flag_t'
+ to `rb_event_hook_flag_t'.
+ Macro names `RUBY_HOOK_FLAG_*' are also renamed to
+ `RUBY_EVENT_HOOK_FLAG_*'.
+
+ * debug.h, vm_debug.h: rename debug.h to vm_debug.h.
+
+ * common.mk: ditto.
+
+ * debug.c, main.c, vm_core.h: ditto.
+
+Tue Nov 20 21:12:37 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in (RUBY_DTRACE_AVAILABLE): only check dtrace availability.
+
+ * configure.in (RUBY_DTRACE_POSTPROCESS): restore.
+
+Tue Nov 20 21:22:44 2012 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+
+ * test/win32ole/test_win32ole_type.rb (test_implemented_ole_types):
+ IShellDispatch6 bundled in Windows 8. Thanks to phasis68 (Heesob
+ Park). [ruby-core:49580][Bug #7403]
+
+Tue Nov 20 21:06:41 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c: some improvements.
+ * rational.c: ditto.
+
+Tue Nov 20 21:01:16 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * common.mk (incs): BSD make cannot deal with non-prefixed dependency
+ and prefixed target.
+
+Tue Nov 20 20:10:23 2012 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * array.c (rb_ary_bsearch): fix rdoc bug (O(n log n) -> O(log n)).
+ Patch by Charlie Somerville. [ruby-core:49661] [Bug #7409]
+
+ * range.c (range_bsearch): ditto.
+
+Tue Nov 20 19:02:44 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c: rename and add TracePoint APIs.
+ (1) TracePoint.new(...){...} creates a new trace point
+ but does not make it enable.
+ (2) TracePoint.trace(...){...} creates a new trace point
+ and enable it (same as old behavior).
+ (3) TracePoint#enable make it enable (renamed from TracePoint#retrace).
+ If block given, when enable only in block.
+ (4) TracePoint#disable make it disable (renamed from TracePoint#untrace).
+ If block given, when disable only in block.
+ (5) TracePoint#enabled? returns this trace is enable or not.
+ [Feature #6895]
+
+ * test/ruby/test_settracefunc.rb: add tests.
+
+Tue Nov 20 18:35:05 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c: add two methods:
+ (1) TracePoint#return_value which returns return
+ value on the :return and :c_return event.
+ (2) TracePoint#raised_exception which returns raised exception
+ value on the :raise event.
+ Each methods raise RuntimeError if it is called at unsupported
+ event.
+ Please review and give us feedback until next preview
+ release (Dec/2012) of Ruby 2.0.0.
+ [Feature #6895]
+
+ * insns.def, vm.c, vm_eval.c, vm_insnhelper.c, eval.c, thread.c:
+ ditto.
+
+ * vm_trace.c, vm_core.h: move definition of rb_trace_arg_t from
+ vm_trace.c to vm_core.h.
+ Caller fills rb_trace_arg_t and pass the pointer of this variable.
+
+ * test/ruby/test_settracefunc.rb: fix tests to test this change.
+
+Tue Nov 20 17:31:12 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: fix dtrace didn't work on darwin.
+
+ * configure.in (RUBY_DTRACE_AVAILABLE): unify RUBY_DTRACE_POSTPROCESS
+ and RUBY_DTRACE_BSD_BROKEN.
+
+Tue Nov 20 15:20:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * file.c (File.extname): Documentation for extname on dotfiles and
+ files ending with a dot. Also, added example for this.
+ [ruby-core:47852] [Bug #7112]
+
+Tue Nov 20 14:19:20 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_signal.rb (TestSignal#test_signame): fix windows
+ test failure. Process.kill on windows can't send a signal to
+ another process.
+
+Tue Nov 20 13:58:11 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (Init_IO): moved all rb_file_const() into file.c.
+ * file.c (Init_File): replace with rb_file_const() with
+ rb_define_const() because RDoc don't care rb_file_const.
+ [Bug #5530]
+
+Tue Nov 20 12:35:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * ruby.c (usage_msg): Fix typo [ruby-core:49205] [Bug #7327]
+
+Tue Nov 20 12:35:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * file.c (File::NULL): Document File::NULL constant
+ [ruby-core:49384] [Bug #7365]
+
+Tue Nov 20 12:05:15 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (rb_w32_read): Windows 8 fixed one of a bug of console
+ API.
+ based on the patch by Heesob Park at [ruby-core:49479] [Bug #7379]
+
+Tue Nov 20 11:14:33 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in (--enable-dtrace): always call RUBY_DTRACE_BSD_BROKEN
+ for portability.
+ As the note, FreeBSD 8 has DTrace as the optional
+ feature (it is enabled by the build option), but doesn't have USDT.
+ FreeBSD 9 has USDT but they are still optional. FreeBSD 10 will
+ enable them by default.
+ The variable $rb_cv_prog_dtrace_g is "yes" only on FreeBSD 9 with
+ optional DTrace or FreeBSD 10. If it is "no", you cannot know
+ whether it doesn't need -G or DTrace is disabled. (by checking
+ error code, you can know)
+
+Mon Nov 19 22:55:48 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * configure.in (--enable-dtrace): change help message
+
+Tue Nov 20 11:05:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/tracer.rb (Tracer.trace_func): printf to stdout
+ Patch by Michal Fojtik [ruby-core:45219] [Bug #6490]
+
+Mon Nov 19 21:24:18 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * vm_dump.c: not to include probes.h because the code does not depend
+ on it.
+ * common.mk (vm_dump.$(OBJEXT)): remove dependency on probes.h
+
+Tue Nov 20 10:14:22 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_thread_s_check_interrupt): removed redundant
+ GET_THREAD().
+
+Tue Nov 20 10:12:46 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_threadptr_async_errinfo_active_p): added a small
+ comment.
+
+Tue Nov 20 10:05:56 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_thread_blocking_region_end): replaced GET_THREAD()
+ with ruby_thread_from_native(). We don't have GVL here.
+
+Tue Nov 20 09:56:15 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_threadptr_execute_interrupts) removed.
+ * thread.c (rb_threadptr_execute_interrupts_common) renamed to
+ rb_threadptr_execute_interrupts. I.e. unified
+ rb_threadptr_execute_interrupts and rb_threadptr_execute_interrupts_common.
+ * thread.c (rb_thread_schedule, rb_thread_execute_interrupts) s/_common//.
+
+Tue Nov 20 09:48:34 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * signal.c (rb_get_next_signal): removed pointless signal
+ disabling. pthread_sigmask() only changes current thread
+ mask.
+
+Tue Nov 20 09:36:55 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * signal.c (install_sighandler): added comments why we need
+ rb_disable_interrupt().
+
+Tue Nov 20 09:31:33 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * signal.c (rb_disable_interrupt, rb_enable_interrupt): removed
+ USE_TRAP_MASK.
+ * signal.c (trap_arg, trap_ensure): removed.
+ * signal.c (trap, sig_trap): removed pointless signal disabling.
+ We don't need it because we no longer run trap handler on signal
+ handler context.
+
+Tue Nov 20 09:20:49 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * prelude.rb: Moved Mutex#synchronize to
+ * thread.c (rb_mutex_synchronize_m): here. [Bug #4266]
+
+Tue Nov 20 08:36:15 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * signal.c (sig_signame): implements Signal.signame method
+ [Feature #5613]
+ * test/ruby/test_signal.rb (test_signame): adds test for above
+ * NEWS: add an item about above
+
+Mon Nov 19 16:30:59 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * struct.c (rb_struct_each_pair): yield associated pairs so that
+ an unsplat argument can get both, for consistency with Hash,
+ OpenStruct, and etc. [ruby-dev:46533] [Bug #7382]
+
+Mon Nov 19 16:17:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (LIBS): libelf is need on only FreeBSD.
+
+Mon Nov 19 16:08:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * common.mk (RUBYLIB): purelib option in runruby.rb is deprecated
+ since r28841, so set to an empty list to get rid of a bogus path in
+ child processes, which caused an insecure operation exception in
+ test/ruby/test_encoding.rb:test_unsafe.
+
+Mon Nov 19 15:40:50 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * .travis.yml (script): add OPTS=-v, requested by @_ko1.
+
+Mon Nov 19 15:09:07 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: fix didn't enable_dtrace=yes on auto.
+
+ * configure.in: see enable_dtrace for adding libelf on FreeBSD.
+
+ * common.mk: VPATH is not needed.
+
+Mon Nov 19 14:55:51 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c: add `Thread#backtrace_locations' method.
+ This method is similar to `caller_locations' method for
+ specific method.
+ And fix to accept `level' and `n' parameters for `Thread#backtrace'
+ and `Thread#backtrace_locations'.
+ `caller' (and `caller_locations') do not return `caller' method
+ frame.
+ However, `Thread#backtrace' (and `Thread#backtrace_locations')
+ return `Thread#backtrace' method frame itself
+ if `Thread.current.backtrace' was called.
+
+ * vm_backtrace.c: ditto.
+
+ * internal.h: ditto.
+
+ * test/ruby/test_backtrace.rb: add tests.
+
+Mon Nov 19 14:54:32 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * Makefile.in, common.mk (probes.h): moved to common.mk and changed to
+ see $(srcdir).
+
+ * common.mk (probes.dmyh): now created it on $(srcdir) always.
+
+ * win32/Makefile.sub (.SUFFIXES): removed common suffix.
+
+Mon Nov 19 10:00:10 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * Makefile.in (.SUFFIX): bsdmake needs .SUFFIX is defined before use.
+
+ * common.mk: fix path of probes.dmyh.
+
+ * common.mk (vm_dump.o): depend probes.h.
+
+ * configure.in: FreeBSD's USDT requires libelf.
+
+Mon Nov 19 01:11:59 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * vm_core.h, probes_helper.h (RUBY_DTRACE_FUNC_ENTRY_HOOK,
+ RUBY_DTRACE_FUNC_RETURN_HOOK): move from vm_core.h to new file
+ probes_helper.h for narrowing dependency to probes.h.
+ * common.mk (VM_CORE_H_INCLUDES): remove dependency to probes.h.
+ * common.mk (vm.$(OBJEXT)): add dependency to probes_helper.h.
+ * vm.c, vm_insnhelper.c: include probes_helper.h.
+
+Sun Nov 18 16:33:00 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * configure.in, Makefile.in, common.mk: support DTrace on Solaris 10,
+ based on r26235 by Yugui. On Solaris 10, low optimization level
+ may also be needed, e.g. optflags="-xO1" or "-xO0" with Oracle
+ SolarisStudio 12.3 cc.
+
+ * configure.in (--enable-dtrace): new option to enable/disable
+ DTrace support. By default, trying to enable if dtrace command
+ is found on the system. It is disabled when cross compiling.
+
+ * configure.in (RUBY_DTRACE_POSTPROCESS): new macro. checks whether
+ the dtrace on the system needs postprocessing with "dtrace -G".
+ The postprocessing is needed on Solaris 10 and other platforms.
+
+ * configure.in (RUBY_DTRACE_BSD_BROKEN): new macro. checks whether
+ the dtrace supports USDT.
+
+ * configure.in (DTRACE): move after RUBY_DTRACE_POSTPROCESS.
+
+ * configure.in (LD): On Solaris, /usr/ccs/bin/ld is preferred.
+
+ * configure.in, Makefile.in, common.mk (DTRACE_OBJ): new macro for
+ DTrace probe object generated by postprocessing with "dtrace -G".
+
+ * Makefile.in, common.mk (probes.$(OBJEXT)): DTrace probe object
+ generated by the postprocessing. New file probes.stamp is for
+ rebuilding related objects that may be modified by "dtrace -G".
+
+ * configure.in, Makefile.in, common.mk (DTRACE_GLOMMED_OBJ): new
+ macro for DTrace static library hacks.
+
+ * configure.in, Makefile.in (LIBRUBY_A_OBJS): ditto.
+
+ * Makefile.in, common.mk (ruby-glommed.$(OBJEXT)): new target with
+ rule for DTrace static library hacks.
+
+ * common.mk (DTRACE_DEPENDENT_OBJS): objects depended on probes.h.
+
+Sun Nov 18 09:31:47 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c (read_comp): mathn compliant.
+ * rational.c (read_num): ditto.
+
+Sun Nov 18 02:50:12 2012 Luis Lavena <luislavena@gmail.com>
+
+ * win32/file.c (replace_to_long_name): correct logic around wildcard
+ characters detection and ensure wide-chars are used as pattern.
+ [ruby-core:49451] [Bug #7374]
+
+Sun Nov 18 02:02:46 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c (read_comp): modified handling of polar form.
+
+Sun Nov 18 00:50:44 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c (read_comp): fixed handling of polar form.
+
+Sun Nov 18 00:14:46 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c (string_to_c_strict, string_to_c): rewrote without regexp.
+ * rational.c (string_to_r_strict, string_to_r): ditto.
+
+Sat Nov 17 23:53:05 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c (make_patterns): should not accept extra sign.
+
+Sat Nov 17 21:45:12 Luis Lavena <luislavena@gmail.com>
+
+ * win32/file.c (replace_to_long_name): skip expansion for all wildcard
+ characters.
+ [ruby-core:49451] [Bug #7374]
+
+ * test/ruby/test_file_exhaustive.rb: add more assertions to test.
+
+Sat Nov 17 12:14:50 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: use literal YAML style
+ when emitting multi-line strings. Thanks @atambo
+
+ * test/psych/test_yaml.rb: test for change.
+
+Sat Nov 17 12:03:41 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/scalar_scanner.rb: avoid raising exceptions when
+ parsing Floats and Integers. Thanks riffraff [ruby-core:44426]
+ * test/psych/test_numeric.rb: associated test
+
+Sat Nov 17 11:34:31 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * st.c (st_update): pass the key in st_table so that we can free
+ memory of the key in st_table when deleting.
+ [ruby-core:49220] [Bug #7330]
+
+ * test/-ext-/st/test_update.rb
+ (Bug::StTable#test_pass_objects_in_st_table): add a test.
+
+Sat Nov 17 11:26:36 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/core_ext.rb: move Kernel#y so that it can
+ manually be required as 'psych/y'.
+
+ * ext/psych/lib/psych/y.rb: ditto
+
+Sat Nov 17 08:13:48 2012 Benoit Daloze <eregontp@gmail.com>
+
+ * lib/abbrev.rb: fix r37113. Correct examples, fix style
+ and show explicit dependency (require 'abbrev').
+
+Sat Nov 17 07:35:15 2012 Luis Lavena <luislavena@gmail.com>
+
+ * win32/file.c (replace_to_long_name): skip automatic path expansion
+ when wildcard character is used. [ruby-core:49451] [Bug #7374]
+
+ * test/ruby/test_file_exhaustive.rb: add a test for above.
+
+Sat Nov 17 00:50:23 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * marshal.c (w_object): add flonum to arg->data to keep reference index
+ consistency. [ruby-core:49323] [Bug #7348]
+
+ * test/ruby/test_marshal.rb: add a test for above.
+
+Sat Nov 17 00:40:25 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * common.mk (incs): dist files need probes.dmyh.
+
+ * common.mk (probes.dmyh): depends on generator script.
+
+ * Makefile.in, common.mk, configure.in, win32/Makefile.sub (probes.h):
+ select generating with dtrace or copying dummy file by suffix rules.
+
+Fri Nov 16 19:24:10 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (rb_thread_call_without_gvl2): change the parameter of
+ `func' from `int *skip_interrupt' to `VALUE *flags'.
+ If (flags & RUBY_CALL_WO_GVL_FLAG_SKIP_CHECK_INTS) is not zero,
+ then skip checking interrupt.
+ [ruby-core:46547]
+
+ * include/ruby/thread.h: ditto.
+
+Fri Nov 16 18:59:05 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * Makefile.in (no-dtrace-probes.h): dmyprobes.h is in srcdir.
+
+ * common.mk (dmyprobes.h): ditto.
+
+Fri Nov 16 17:57:15 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * Makefile.in (probes.h): split build commands for dtrace-available
+ and unavailable platforms.
+
+ * Makefile.in (incs): probes.h is a platform dependent file, so it
+ cannot be a part of prereq target. move it to all-incs.
+
+ * configure.in (DTRACE): move after AC_PROG_CC since cross_compiling
+ is set in it.
+
+ * configure.in (DTRACE): ignore non-prefixed version if
+ cross-compiling.
+
+ * Makefile.in, win32/Makefile.sub (probes.h): fix copying dmyprobes.h
+ path when outplace-build.
+
+Fri Nov 16 15:27:36 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * lib/net/pop.rb (POP3.certs): fix typo in comment.
+ patch from no6v (Nobuhiro IMAI) <nov@yo.rim.or.jp>.
+ [ruby-dev:46519] [Bug #7355]
+
+Fri Nov 16 12:36:47 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * test/rake/helper.rb (Rake::TestCase#setup): revert r37669.
+ @orig_PWD should be the original pwd.
+
+ * test/rake/test_*.rb: don't use @orig_PWD to load libraries.
+ It should be specified with relative path from the file.
+
+Fri Nov 16 10:22:52 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * test/rake/helper.rb (Rake::TestCase#setup): @orig_PWD shouldn't be
+ Dir.pwd when the build directory is different from source directory.
+
+Fri Nov 16 09:41:08 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/rake/version.rb: workaround fix to build. see #7366
+ [ruby-dev:46522]
+
+Fri Nov 16 07:23:18 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rake*: Updated to rake 0.9.4
+ http://rake.rubyforge.org/doc/release_notes/rake-0_9_4_rdoc.html for
+ a list of changes in 0.9.4.
+
+ * test/rake*: ditto
+
+ * NEWS: ditto
+
+Fri Nov 16 06:58:52 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rake*: Updated to rake 0.9.3. See
+ http://rake.rubyforge.org/doc/release_notes/rake-0_9_3_rdoc.html for
+ a list of changes in 0.9.3.
+
+ * test/rake*: ditto
+
+ * bin/rake: ditto
+
+ * NEWS: ditto
+
+Thu Nov 15 22:39:32 2012 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * range.c (range_bsearch): fix some bugs: a documentation bug, a wrong
+ condition, missed break in switch/case, and workaround for GCC
+ optimization. See [ruby-core:49364] in detail. A great patch from
+ Heesob Park. [Bug #7352] [Feature #4766]
+
+ * array.c (rb_ary_bsearch): fix similar bug (missed break).
+
+ * test/ruby/test_range.rb: add two test cases for above.
+
+Thu Nov 15 22:41:57 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_exec.h (GENTRY): GENTRY should be pointer size.
+ A patch by yoshidam (Yoshida Masato) [Bug #7332].
+
+Thu Nov 15 13:20:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * man/erb.1: Fix grammar and copyright dates
+ * man/goruby.1: ditto
+ * man/irb.1: ditto
+ * man/rake.1: ditto
+ * man/ri.1: ditto
+ * man/ruby.1: ditto
+ Patch by Arthur Gunn
+ [Fixes Github #210]
+
+Thu Nov 15 11:35:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * man/ruby.1: Grammar edits for man page
+ Based on a patch by Michael Endsley [Fixes Github #183]
+
+Thu Nov 15 00:47:20 2012 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * array.c (rb_ary_bsearch): add Array#bsearch for binary search.
+ [ruby-core:36390] [Feature #4766]
+
+ * test/ruby/test_array.rb: add a test for above.
+
+ * range.c (range_bsearch): add Range#bsearch for binary search.
+ [ruby-core:36390] [Feature #4766]
+
+ * test/ruby/test_range.rb: add a test for above
+
+ * NEWS: added the two new methods.
+
+Wed Nov 14 13:25:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/fileutils.rb (chmod): Add "X" to modes, convert format to table
+ [ruby-core:48965] [Bug #7288]
+
+Wed Nov 14 11:51:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/csv.rb (init_comments): Document private method #init_comments.
+ Based on a patch from Vincent Batts [ruby-core:49172] [Bug #7319]
+
+Wed Nov 14 00:54:00 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * Makefile.in (probes.h): create from probes.d
+
+Tue Nov 13 18:44:01 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_call_cfunc_with_frame): don't use ci after
+ EXEC_EVENT_HOOK because ci can be overridden.
+
+ * vm_eval.c: ditto.
+
+ * method.h: change invoker's parameters types.
+
+ * vm_method.c (call_cfunc_invoker_func): ditto.
+
+Tue Nov 13 18:01:54 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_mod_using): raise an ArgumentError if cyclic using is
+ detected. based on the patch by Charlie Somerville.
+ [ruby-core:49092] Bug #7308
+
+ * test/ruby/test_refinement.rb: related test.
+
+Tue Nov 13 17:40:04 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * common.mk (vm_insnhelper.c): this target is useless and causes
+ ruby always need rebuild.
+
+Tue Nov 13 17:35:49 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c (insn_data_to_s_detail): remove debug lines.
+
+Tue Nov 13 17:28:47 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_caller_setup_args): save and restore
+ ci->argc and ci->blockptr before and after method invocations
+ because these method dispatches can override call_info.
+
+ * bootstraptest/test_method.rb: add tests for this fix.
+
+Tue Nov 13 16:38:02 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * common.mk (dmyprobes.h): always create for make dist.
+
+ * Makefile.in (probes.h): create or copy dmyprobes.h
+
+ * win32/Makefile.sub: only do copy dmyprobes.h.
+
+Tue Nov 13 15:37:21 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * Makefile.in (.SUFFIX): .SUFFIX is needed here for .d.h on bsd make.
+
+Tue Nov 13 15:34:35 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * common.mk Makefile.in win32/Makefile.sub (.d.h): it's not common.
+
+Tue Nov 13 12:27:11 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: disable dtrace because it doesn't work on FreeBSD.
+
+ * common.mk (clean-local): rm probes.h.
+
+ * common.mk (parse.o): depend $(PROBES_H_INCLUDES).
+
+ * common.mk (.d.h): moved from Makefile.in and use BASERUBY.
+
+ * tool/gen_dummy_probes.rb: reimplemented with ruby because sed is not
+ available on Windows Microsoft VC++ environment.
+
+Tue Nov 13 12:30:26 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/README.win32: added mention about build directory. currently
+ we can not build ruby in win32 directory. this problem is reported
+ by Masahiro Kitajima <katonbo@katontech.com>.
+
+Tue Nov 13 11:03:47 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * re.c (rb_memsearch_ss): performance improvement by using memmem(3) if
+ possible. [ruby-dev:45530] [Feature #6311]
+
+ * configure.in: check existence of memmem(3) and that it is not broken.
+
+Tue Nov 13 06:50:02 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * probes.d: add DTrace probe declarations. [ruby-core:27448]
+
+ * array.c (empty_ary_alloc, ary_new): added array create DTrace probe.
+
+ * compile.c (rb_insns_name): allowing DTrace probes to access
+ instruction sequence name.
+
+ * Makefile.in: translate probes.d file to appropriate header file.
+
+ * common.mk: declare dependencies on the DTrace header.
+
+ * configure.in: add a test for existence of DTrace.
+
+ * eval.c (setup_exception): add a probe for when an exception is
+ raised.
+
+ * gc.c: Add DTrace probes for mark begin and end, and sweep begin and
+ end.
+
+ * hash.c (empty_hash_alloc): Add a probe for hash allocation.
+
+ * insns.def: Add probes for function entry and return.
+
+ * internal.h: function declaration for compile.c change.
+
+ * load.c (rb_f_load): add probes for `load` entry and exit, require
+ entry and exit, and wrapping search_required for load path search.
+
+ * object.c (rb_obj_alloc): added a probe for general object creation.
+
+ * parse.y (yycompile0): added a probe around parse and compile phase.
+
+ * string.c (empty_str_alloc, str_new): DTrace probes for string
+ allocation.
+
+ * test/dtrace/*: tests for DTrace probes.
+
+ * vm.c (vm_invoke_proc): add probes for function return on exception
+ raise, hash create, and instruction sequence execution.
+
+ * vm_core.h: add probe declarations for function entry and exit.
+
+ * vm_dump.c: add probes header file.
+
+ * vm_eval.c (vm_call0_cfunc, vm_call0_cfunc_with_frame): add probe on
+ function entry and return.
+
+ * vm_exec.c: expose instruction number to instruction name function.
+
+ * vm_insnhelper.c: add function entry and exit probes for cfunc
+ methods.
+
+ * vm_insnhelper.h: vm usage information is always collected, so
+ uncomment the functions.
+
+Mon Nov 12 19:14:50 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * configure.in (isinf, isnan): isinf() and isnan() are macros on
+ DragonFly which cannot be found by AC_REPLACE_FUNCS(). This
+ workaround enforces the fact that they exist on DragonFly.
+
+Mon Nov 12 15:59:38 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_core.h (rb_call_info_t::refinements), compile.c (new_callinfo),
+ vm_insnhelper.c (vm_search_method): revert r37616 because it's too
+ slow. [ruby-dev:46477]
+
+ * test/ruby/test_refinement.rb (test_inline_method_cache): skip
+ the test until the bug is fixed efficiently.
+
+Mon Nov 12 14:28:01 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/mkexports.rb (each_export): skip garbage generated by VS2012's
+ nmake.
+ reported and patched by Yoshida Masato at [Bug #7333] [ruby-dev:46484]
+
+Sun Nov 11 18:58:55 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * test/date/test_date_{parse,strptime}.rb: changed the format of
+ some extra messages.
+
+Sun Nov 11 18:41:34 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_parse.c (date__parse): revised the tight parser
+ (about handling of apostrophes).
+
+Sun Nov 11 15:39:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * hash.c (rb_hash_s_create): just warn for wrong elements now.
+ [ruby-dev:46440] [Bug #7300]
+
+ * hash.c (rb_hash_s_create): refine error messages.
+
+ * error.c (rb_builtin_class_name): share for above.
+
+Sun Nov 11 15:12:18 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (top_using): remove Kernel#using, and add main.using instead.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Sun Nov 11 13:41:01 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_using_refinement, rb_mod_using, f_using): clear method
+ cache only when using is called explicitly.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Sun Nov 11 12:56:34 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * lib/pstore.rb (PStore): fix not to replace ThreadError raised in
+ #transaction block with PStore::Error.
+ [ruby-core:39238] [Bug #5269]
+
+Sun Nov 11 11:36:19 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_core.h (rb_call_info_t::refinements), compile.c (new_callinfo):
+ add a new field for inline method cache.
+
+ * vm_insnhelper.c (vm_search_method): check rb_call_info_t::refinements
+ not to confuse inline method cache when module_eval is used with
+ refinements.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Sun Nov 11 08:45:45 2012 Martin Duerst <duerst@it.aoyama.ac.jp>
+
+ * ruby.c: removed a comma before "before"
+
+Sat Nov 10 23:02:31 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c: move immutable fields from struct heaps_slot and struct
+ sorted_heaps_slot into struct heaps_header.
+ Based on a patch from Sokolov Yura [Feature #6199][ruby-core:43592]
+
+Sat Nov 10 19:28:16 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c: modified doc.
+ * rational.c: ditto.
+
+Sat Nov 10 18:20:10 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_parse.c: edited about era.
+
+Sat Nov 10 12:13:41 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * tool/rbinstall.rb: Don't install *.gemspec under lib/.
+ [ruby-core:48966] [Bug #7289]
+ Reported by Vit Ondruch. Thanks!!!
+
+Sat Nov 10 00:49:26 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * ruby_atomic.h: renamed from atomic.h to avoid header file name
+ conflict on Solaris 10. [ruby-dev:46414] [Bug #7287]
+
+ * gc.c, signal.c, vm_core.h, common.mk: reflect the rename from
+ atomic.h to ruby_atomic.h.
+
+Sat Nov 10 00:46:57 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * atomic.h: Revert r37491 which is a temporary workaround.
+
+Sat Nov 10 00:33:31 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * siphash.h: check configure macros before include newer headers.
+
+Fri Nov 9 23:33:05 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/erb.rb (ERB#run, ERB#result): eval under isolated bindings for
+ safe concurrent use. [ruby-core:47638] [Bug #7046]
+
+Fri Nov 9 23:05:06 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * random.c (BYTE_ORDER): define using configured WORDS_BIGENDIAN.
+
+ * siphash.c (sip_init_state): use union to suppress warnings by gcc
+ 4.7.
+
+Fri Nov 9 19:40:03 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * array.c (rb_ary_splice): fix r37583 doesn't consider the case when
+ beg > array length.
+
+Fri Nov 9 16:11:58 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * random.c (rb_memhash): use siphash.
+
+Fri Nov 9 16:08:46 2012 Sokolov Yura funny-falcon <funny.falcon@gmail.com>
+
+ * array.c: speedup Array#unshift by using space in shared array.
+ [Feature #6638]
+ - when array owns its shared array (ARY_SHARED_NUM == 1), and there
+ is enough space then try unshift values directly into shared
+ array.
+ - when resulting array is big (~>64 items) then make it shared with
+ enough room for future #unshifts, and then insert into shared
+ array.
+
+ * array.c (rb_ary_splice): use shared array in rb_ary_slice.
+ [Feature #6638]
+ - use ary_ensure_room_for_push when rb_ary_slice used to add at the
+ end of array, cause rb_ary_concat use rb_ary_slice.
+
+ * array.c (ary_ensure_room_for_push): make array really suitable for
+ queue. [Feature #6638]
+ when array is shared (which happens after Array#shift), and
+ ARY_SHARED_NUM == 1 (which is very often when array used as queue),
+ then make rb_ary_push push directly into shared array.
+
+ * array.c (rb_ary_modify): steal shared array's container when
+ ARY_SHARED_NUM == 1. [Feature #6638]
+ - Do not allocate new memory in rb_ary_modify when ARY_SHARED_NUM == 1
+ and length almost same.
+ - Store ARY_CAPA instead of RARRAY_LEN in ary_make_shared, to make
+ it useful.
+ - Fix rb_ary_sort_bang accordantly.
+
+Fri Nov 9 16:00:00 2012 Zachary Scott <zzak@zacharyscott.net>
+
+ * ext/bigdecimal/bigdecimal.c: Documentation for BigDecimal
+ Based on a patch from Vincent Batts [ruby-core:49047] [Bug #7305]
+
+Fri Nov 9 15:25:42 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/shellwords.rb (Shellwords#shellescape): Add back my original
+ real world example with some enhancement.
+
+ * lib/shellwords.rb (Shellwords#shelljoin): Undo part of the
+ previous rdoc change. This new example using a string-only
+ array was not in line with the description.
+
+Fri Nov 9 12:58:13 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * string.c (rb_str_crypt): crypt(3) may return NULL.
+ Latest glibc (2.16?) crypt(3) actually returns NULL. [Bug #7312]
+
+Fri Nov 9 12:07:06 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * include/ruby/ruby.h (alloca), eval_intern.h (alloca), gc.c
+ (alloca): Make alloca() globally available by moving the
+ ultimate ifdef's to ruby/ruby.h. Gcc hides its builtin alloca()
+ when compiling with -ansi, and linking thus fails on platforms
+ that lack their own alloca() implementation in libc, which
+ include OpenBSD and some ports of NetBSD. We use alloca()
+ everywhere including from within third party C extensions, so
+ alloca() must be made globally available. [Bug #7307]
+
+ * addr2line.c (alloca): Replace the alloca() part with the
+ ultimate ifdef's. [Bug #7307]
+
+Fri Nov 9 09:30:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * io.c (IO#new):
+ Fix indentation from r37444
+ [ruby-core:48052] [Bug #7179]
+
+Fri Nov 9 07:36:00 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * bignum.c (bigmul0): enable big_mul_toom3.
+ [ruby-core:48552] [Bug #7242]
+
+ * bignum.c (bigmul1_toom3): fix incorrect calculation.
+ the patch is made by Heesob Park.
+ [ruby-core:48552] [Bug #7242]
+
+Fri Nov 9 05:33:00 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * bignum.c (bigmul0): disable big_mul_toom3 temporarily.
+ [ruby-core:48552] [Bug #7242]
+
+ * test/ruby/test_bignum.rb (test_mul_large_numbers):
+ add a test for bigmul1_toom3 suggested in [Bug #7242].
+
+Thu Nov 8 21:57:59 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * re.c (rb_memsearch): performance improvement by using memchr().
+ [ruby-dev:45397] [Feature #6173]
+
+Thu Nov 8 19:02:50 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/protocol.rb (Net::InternetMessageIO#each_crlf_line):
+ treat \r as newline as mame pointed. [ruby-dev:46425] [Bug #7278]
+
+Thu Nov 8 11:32:11 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * configure.in (--with-opt-dir): Avoid nesting of double quotes
+ inside backquotes, since some traditional shells like PD KSH
+ (which OpenBSD's /bin/sh bases on) fail to parse them.
+
+Thu Nov 8 09:34:00 2012 Kenta Murata <mrkn@cookpad.com>
+
+ * numeric.c: Add a caution that the results of the comparing
+ operations of two NaNs are undefined.
+ [#1720] [ruby-dev:38725] [ruby-core:36966]
+
+Thu Nov 8 04:45:21 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * include/ruby/intern.h: Restore rb_enumeratorize as it was before
+ r37497 and introduce rb_enumeratorize_with_size instead. [#7302]
+
+ * enumerator.c: ditto.
+
+Wed Nov 7 15:22:37 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * numeric.c (ruby_float_step): fix r37514: it yielded with NaN
+ if the unit is infinity.
+
+Wed Nov 7 15:46:12 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * lib/webrick.rb: fix typo. reported by Rohit Arondekar.
+ https://github.com/ruby/ruby/pull/211
+
+Wed Nov 7 15:34:12 2012 Takeyuki FUJIOKA <xibbar@ruby-lang.org>
+
+ * lib/cgi/core.rb: alias CGI#http_header to CGI#header.
+
+Wed Nov 7 12:49:39 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_mod_refine): set RMODULE_IS_REFINEMENT to a created
+ refinement module, and don't override method_added.
+
+ * vm_method.c (rb_method_entry_make): check redefinition of
+ optimized methods when a method is added to a refinement module.
+ [ruby-core:48970] [Bug #7290]
+
+ * test/ruby/test_refinement.rb: related test.
+
+Wed Nov 7 11:48:14 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * misc/ruby-additional.el (ruby-mode-set-encoding): now encoding needs
+ to be set always explicitly actually. [Feature #6679]
+
+Wed Nov 7 09:15:58 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * object.c (rb_mod_const_get): avoid inadvertent symbol creation.
+
+Wed Nov 7 07:52:50 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enum.c (rb_enum_cycle_size): prefix with rb.
+
+Wed Nov 7 04:32:15 2012 Luis Lavena <luislavena@gmail.com>
+
+ * test/ruby/test_file_exhaustive.rb: Remove FIXME skip on Windows
+ specific test because the test in question was already fixed.
+
+Wed Nov 7 03:45:12 2012 Luis Lavena <luislavena@gmail.com>
+
+ * ext/zlib/extconf.rb: Recognize zlibwapi as linking library.
+ Patch by Daniel Berger.
+
+ [ruby-core:44979] [Feature #6421]
+
+Wed Nov 7 02:06:40 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * enumerator.c: New method #size; constructor accepts size.
+ Have #to_enum accept a block
+ Warn when using deprecated form of constructor
+ Support #size for enumerators created from enumerators
+ Support for lazy.{map|flat_map|...}.size.
+
+ * include/ruby/intern.h: RETURN_SIZED_ENUMERATOR for support of
+ sized enumerators.
+
+ * array.c: Support for various enumerator.size.
+
+ * enum.c: ditto.
+
+ * hash.c: ditto.
+
+ * numeric.c: ditto.
+
+ * range.c: ditto.
+
+ * string.c: ditto.
+
+ * struct.c: ditto.
+
+ * vm_eval.c: ditto.
+
+Tue Nov 6 20:40:28 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * object.c (rb_mod_const_get): Fix constant missing exception class
+ and message to maintain backwards compatibility. Constant search
+ should start at Object when constant starts with '::'
+
+ * test/ruby/test_module.rb: test for fixes
+
+Tue Nov 6 16:50:00 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * lib/tempfile.rb (Tempfile#inspect): fix confusing #inspect.
+ previous Tempfile#inspect says it is a File, but actually
+ it is not a File.
+
+ t = Tempfile.new("foo") #=> #<File:/tmp/foo20121106-31970-1ffbum0>
+ t.is_a? File #=> false
+
+ now Tempfile#inspect returns like:
+
+ t = Tempfile.new("foo")
+ #=> #<Tempfile:/tmp/foo20121106-31970-1ffbum0>
+
+ [ruby-core:47544] [Bug #7027]
+
+Tue Nov 6 16:22:30 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * atomic.h: add #include <sys/atomic.h> for the workaround of
+ header file name conflict of atomic.h with /usr/include/atomic.h
+ on Solaris 10. [ruby-dev:46414] [Bug #7287]
+
+Tue Nov 6 14:38:00 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/win32ole/test_win32ole.rb: now source encoding is UTF-8, so
+ binary strings in old scripts are dangerous.
+
+Tue Nov 6 14:25:09 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/protocol.rb (Net::InternetMessageIO#each_crlf_line):
+ don't use /n in universal regexp. [ruby-dev:46394] [Bug #7278]
+
+Tue Nov 6 09:42:26 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * string.c (rb_str_b): Add String#b, returning a copied string
+ whose encoding is ASCII-8BIT. [ruby-dev:45992] [Feature #6767]
+
+Tue Nov 6 09:37:57 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ruby.c (load_file_internal): set default source encoding as
+ UTF-8 instead of US-ASCII. [ruby-core:46021] [Feature #6679]
+
+ * parse.y (parser_initialize): set default parser encoding as
+ UTF-8 instead of US-ASCII.
+
+Tue Nov 6 05:48:06 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/ruby/test_require.rb
+ (TestRequire#test_require_to_path_redefined_in_load_path,
+ TestRequire#test_require_to_str_redefined_in_load_path):
+ Suppress method redefined warning when test-all with RUBYOPT=-w.
+
+Thu Nov 8 00:24:14 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/curses/view.rb: Do not fail if the file to view is shorter
+ than the screen height.
+
+Mon Nov 5 11:40:00 2012 Mark Somerville <mark@scottishclmibs.com>
+
+ * thread_pthread.c (rb_reserved_fd_p): fix typo in macro check
+ that prevented the ifdef ever being true.
+ [Bug #7281] [ruby-core:48940]
+
+Mon Nov 5 23:28:57 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * file.c (rb_get_path_check_to_string): extract from
+ rb_get_path_check(). We change the spec not to call to_path of
+ String object.
+
+ * file.c (rb_get_path_check_convert): extract from rb_get_path_check().
+
+ * file.c (rb_get_path_check): follow the above change.
+
+ * file.c (rb_file_expand_path_fast): remove check_expand_path_args().
+ Instead we call it in load.c.
+
+ * file.c (rb_find_file_ext_safe): use rb_get_expanded_load_path() to
+ reduce expand cost.
+
+ * file.c (rb_find_file_safe): ditto.
+
+ * internal.h (rb_get_expanded_load_path): add a declaration.
+
+ * internal.h (rb_get_path_check_to_string, rb_get_path_check_convert):
+ add declarations.
+
+ * load.c (rb_construct_expanded_load_path): fix for compatibility.
+ Same checks in rb_get_path_check() are added. We don't replace
+ $LOAD_PATH and ensure that String object of $LOAD_PATH are frozen.
+ We don't freeze non String object and expand it every time. We add
+ arguments for expanding load path partially and checking if load path
+ have relative paths or non String objects.
+
+ * load.c (load_path_getcwd): get current working directory for checking
+ if it's changed when getting load path.
+
+ * load.c (rb_get_expanded_load_path): fix for rebuilding cache properly.
+ We check if current working directory is changed and rebuild expanded
+ load path cache. We expand paths which start with ~ (User HOME) and
+ non String objects every time for compatibility. We make this
+ accessible from other source files.
+
+ * load.c (rb_feature_provided): call rb_get_path() since we changed
+ rb_file_expand_path_fast() not to call it.
+
+ * load.c (Init_load): initialize vm->load_path_check_cache.
+
+ * vm.c (rb_vm_mark): mark vm->load_path_check_cache for GC.
+
+ * vm_core.h (rb_vm_struct): add vm->load_path_check_cache to store data
+ to check load path cache validity.
+
+ * test/ruby/test_require.rb (TestRequire): add tests for require
+ compatibility related to cached expanded load path.
+ [ruby-core:47970] [Bug #7158]
+
+Mon Nov 5 23:26:05 2012 Greg Price <price@mit.edu>
+
+ * load.c (rb_get_expanded_load_path): cache the expanded load
+ path. This saves 4KB of allocation and some stats for every
+ element of the load path (so nearly a MB in my Rails app)
+ on every require.
+
+ * load.c (rb_construct_expanded_load_path): ensure that $LOAD_PATH
+ entries are frozen strings. The user must mutate $LOAD_PATH
+ itself rather than its individual entries.
+
+ * vm_core.h (rb_vm_struct): add fields.
+
+ * vm.c (rb_vm_mark): mark new fields.
+
+ * ruby.c (process_options): modify $LOAD_PATH directly rather than
+ its elements.
+ Patch by Greg Price.
+ [ruby-core:47970] [Bug #7158]
+
+Mon Nov 5 23:24:42 2012 Greg Price <price@mit.edu>
+
+ * load.c (rb_feature_p, rb_provide_feature): index $LOADED_FEATURES
+ so that require isn't so slow.
+
+ * load.c (rb_provide_feature, get_loaded_features_index): ensure
+ that $LOADED_FEATURES entries are frozen strings. The user
+ must mutate $LOADED_FEATURES itself rather than its individual
+ entries.
+
+ * load.c (reset_loaded_features_snapshot): add a new function to reset
+ vm->loaded_features_snapshot.
+
+ * load.c (get_loaded_features_index_raw): add a new function to get
+ the loaded-features index.
+
+ * load.c (features_index_add_single): add a new function to add to the
+ loaded-features index a single feature.
+
+ * load.c (features_index_add): add a new function to add to the
+ loaded-features index all the required entries for `feature`.
+
+ * vm_core.h (rb_vm_struct): add fields.
+
+ * vm.c (rb_vm_mark): mark new fields.
+
+ * include/ruby/intern.h (rb_hash_clear): declare function.
+
+ * hash.c (rb_hash_clear): make function non-static.
+ Patch by Greg Price.
+ [ruby-core:47970] [Bug #7158]
+
+Mon Nov 5 23:23:51 2012 Greg Price <price@mit.edu>
+
+ * array.c (rb_ary_shared_with_p): new function.
+ Expose whether two arrays are shared (read-only, C only).
+
+ * include/ruby/intern.h (rb_ary_shared_with_p): declare.
+ Patch by Greg Price.
+ [ruby-core:47970] [Bug #7158]
+
+Mon Nov 5 23:21:14 2012 Greg Price <price@mit.edu>
+
+ * load.c (loaded_feature_path): clarify and briefly comment
+ function. These clarifications have no effect on the behavior
+ of the function.
+
+ * load.c (rb_feature_p): explain the search loop. Especially
+ useful because the logic is complicated as described in the
+ second paragraph.
+ Patch by Greg Price.
+ [ruby-core:47970] [Bug #7158]
+
+Mon Nov 5 22:45:03 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * ext/dl/win32/lib/Win32API.rb (Win32API#call): use 64bit pointer for x64
+ Windows. This would fix
+ TestSecureRandom#test_s_random_bytes_without_openssl error.
+ [ruby-core:47451] [Bug #6990]
+
+Mon Nov 5 22:09:26 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * cygwin/GNUmakefile.in (uncommon.mk): link *.res.o.
+ EXTOBJES is defined in uncommon.mk. *.res.o setting should be below
+ uncommon.mk.
+ [ruby-core:48858] [Bug #7277]
+
+Mon Nov 5 11:35:11 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread_pthread.c (native_thread_init, native_thread_destroy):
+ removed HAVE_PTHREAD_CONDATTR_INIT check because this silly
+ #ifdef makes use-uninitialized-var issue and (2) native_cond_initialize()
+ already have a right platform and caller don't need any additional care.
+ [Bug #6825]
+
+Mon Nov 5 10:57:59 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/cgi/core.rb: check if Tempfile is defined before use it.
+
+ * lib/cgi/core.rb: remove tempfiles only if tempfiles exist
+
+Mon Nov 5 12:17:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/uri/http.rb (URI::HTTP.build): Fix example
+ Patch by Carina C. Zona
+ [Fixes #209 Github]
+
+Mon Nov 5 09:55:05 2012 Takeyuki FUJIOKA <xibbar@ruby-lang.org>
+
+ * lib/cgi/core.rb: remove tempfile more early.
+
+Sun Nov 4 20:29:46 2012 Takeyuki FUJIOKA <xibbar@ruby-lang.org>
+
+ * lib/cgi.rb, lib/cgi/*/rb: rename CGI#header to CGI#http_header,
+ add and update HTML5 tag generator. [Bug #7110]
+ Patch provided by Marcus Stollsteimer, thank you !
+
+Sun Nov 4 11:47:39 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * lib/fileutils.rb (module FileUtils): repatch [ruby-core:39622]
+ [Feature #5337]. improve performance of FileUtils.compare_stream.
+ [ruby-core:47545] [Feature #7028]
+
+Sun Nov 4 11:27:54 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * array.c (recursive_equal): fix to return true when self and other
+ are resized to same size and the current index become out of
+ range.
+
+ * test/ruby/test_array.rb: add a test for the above.
+
+Sun Nov 4 10:19:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * dir.c (file_s_fnmatch): match with expanding braces if FNM_EXTGLOB
+ is set. [ruby-core:40037] [Feature #5422]
+
+Sat Nov 3 23:38:15 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c: modified doc.
+ * rational.c: ditto.
+
+Sat Nov 3 22:38:55 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: modified doc.
+
+Sat Nov 3 18:35:55 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * vm.c (rb_vm_rewrite_ep_in_errinfo, vm_rewrite_ep_in_errinfo):
+ merge code and remove `rb_vm_rewrite_ep_in_errinfo'.
+
+Sat Nov 3 18:15:24 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * vm.c, proc.c: avoid unnecessary `rb_vm_rewrite_ep_in_errinfo'
+ calls.
+
+Sat Nov 3 17:53:43 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * bin/testrb: Use only Test::Unit::AutoRunner in test-unit gem
+ compatible API to be available by both test/unit bundled in Ruby
+ and test-unit gem.
+ * lib/test/unit.rb (Test::Unit::AutoRunner): Move codes from testrb.
+
+Sat Nov 3 14:56:21 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_parse.c (parse_eu): should capture apostrophe too.
+
+Sat Nov 3 14:46:15 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_parse.c (date__parse): revised the tight parser.
+
+Sat Nov 3 14:43:42 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/xmldecl.rb (REXML::XMLDecl#content): Add missing \A
+ and \z.
+
+Sat Nov 3 14:42:55 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/output.rb (REXML::Output#initialize): Use normalized
+ encoding name.
+
+Sat Nov 3 14:41:17 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/output.rb (REXML::Output): Don't output BOM in middle
+ of the output string.
+ * test/rexml/test_document.rb: Add a test for the above change.
+
+Sat Nov 3 14:09:55 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * NEWS: Add an item about REXML::Document#write.
+
+Sat Nov 3 13:46:49 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * test/rexml/test_document.rb: Fix tests that expect encoding name
+ isn't normalized.
+
+Sat Nov 3 13:26:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * dir.c (Dir#glob):
+ Documentation for pattern section, backslash subsection
+ Patch by Eric Bouchut
+ [ruby-core:48528] [Bug #7230]
+
+Sat Nov 3 13:26:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * io.c (IO#new):
+ Documentation for IO#open modes and formatting
+ [ruby-core:48052] [Bug #7179]
+
+Sat Nov 3 13:01:02 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * test/rexml/test_encoding.rb (EncodingTester#test_in_different_out):
+ Fix a test that expects encoding in XML declaration is changed by
+ Output's encoding. It is dropped feature.
+
+Sat Nov 3 12:49:45 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/document.rb (REXML::Document#write): Document encoding
+ option. Now different encoding between XML file's encoding and
+ XML declaration's encoding is support.
+ [Feature #4872] (work in progress)
+ * lib/rexml/xmldecl.rb (REXML::XMLDecl#write): Always use XMLDecl's
+ encoding.
+ * test/rexml/test_document.rb: Update tests for the above change.
+
+Sat Nov 3 12:18:35 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * array.c (recursive_equal): fix not to make invalid pointers when
+ self and other are resized to same size in #== of their elements.
+ [ruby-dev:46373] [Feature #6177]
+
+Sat Nov 3 12:06:15 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * test/rexml/test_xml_declaration.rb (TestXmlDeclaration#test_*):
+ Remove needless prefix from test names.
+
+Sat Nov 3 12:04:52 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * test/rexml/test_xml_declaration_parent_child.rb: Rename to ...
+ * test/rexml/test_xml_declaration.rb: ... this.
+
+Sat Nov 3 11:43:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * hash.c (rb_hash_delete): Correct grammar
+ Patch by Glenn Oppegard
+ [Fixes #208 Github]
+
+Sat Nov 3 11:28:28 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * NEWS: add a news about GC::Profiler.raw_data.
+
+Sat Nov 3 11:01:32 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * NEWS: add a news about rb_newobj_of() and NEWOBJ_OF().
+
+Sat Nov 3 10:17:41 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * eval.c (f_current_dirname): add the new method for Kernel.
+ This method almost same as File.dirname(__FILE__). One
+ different behavior is it returns nil when __FILE__ returns nil.
+ [Feature #3346]
+
+ * NEWS: ditto
+
+ * test/ruby/test_method.rb: related test.
+
+Sat Nov 3 09:03:34 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * test/ruby/test_refinement.rb (test_new_method_by_send,
+ test_new_method_by_method_object): add tests for Kernel#send and
+ Kernel#method with refinements.
+
+ * test/ruby/test_refinement.rb (test_symbol_to_proc): add a test
+ calling a proc created by Symbol#to_proc outside the scope where
+ a refinement is closed over.
+
+Sat Nov 3 04:14:19 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm.c (rb_vm_rewrite_ep_in_errinfo): rewrite all catch points in
+ errinfo, not only the topmost frame. based on the patch by
+ ktsj (Kazuki Tsujimoto) in [ruby-dev:45656]. [Bug #6460]
+
+Fri Nov 2 20:11:17 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (MakeMakefile#timestamp_file): remove @ which looks like
+ configure variables.
+
+ * lib/mkmf.rb (MakeMakefile#timestamp_file): use .-. instead of !, a
+ special character of NMAKE and BSD make. [Bug #7265]
+
+Fri Nov 2 17:55:39 2012 Shota Fukumori <sorah@tubusu.net>
+
+ * lib/test/unit.rb (_run_parallel): Delete status line before showing
+ results. Patch by Hiroshi Shirosaki. [Bug #6897] [ruby-core:47250]
+
+ * lib/test/unit.rb (_run_parallel): Fix strange result when disabled retrying.
+ Patch by Hiroshi Shirosaki. [Bug #6897] [ruby-core:47250]
+
+Fri Nov 2 17:52:12 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * object.c (rb_mod_to_s): Module#{to_s,inspect}, when invoked on
+ a refinement, returns a string in the format #<refinement:C@M>,
+ where C is a refined class and M is a module at which the refinement
+ is defined.
+
+ * eval.c (rb_mod_refine): store information on a refinement for the
+ above change.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Fri Nov 2 16:57:52 2012 Shota Fukumori <sorah@tubusu.net>
+
+ * vm_dump.c (rb_vm_bugreport): Because of many log directories,
+ making directory lists readable.
+
+Fri Nov 2 16:44:00 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * vm_dump.c (rb_vm_bugreport): add ~/Library/Logs/DiagnosticReports
+ in the locations list of crash reports.
+
+Fri Nov 2 14:52:52 2012 Masaki Matsushita <glass.saga@gmail.com>
+
+ * array.c (recursive_equal): performance improvement by avoiding
+ overhead to call rb_ary_elt().
+ [ruby-dev:45412] [Feature #6177]
+
+Fri Nov 2 14:47:53 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * string.c (sym_to_proc, sym_call): A Proc created by Symbol#to_proc
+ should close over the current refinements.
+ [ruby-dev:46345] [Bug #7261]
+
+ * vm_eval.c (rb_call0, rb_search_method_entry,
+ rb_funcall_passing_block_with_refinements): add a new argument
+ `refinements' for the above changes.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Fri Nov 2 08:24:28 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * proc.c (top_define_method): new method, main.define_method.
+ [ruby-core:45715] [Feature #6609]
+
+ * eval.c (top_include): fix a warning message, main is not a class or
+ module.
+
+Fri Nov 2 04:41:33 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (MakeMakefile#timestamp_file): use ! instead of %, a GNU
+ make special character.
+
+Fri Nov 2 04:40:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/test_process.rb (test_execopts_preserve_env_on_exec_failure):
+ use never existing file in the current temporary directory.
+
+Fri Nov 2 04:23:20 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * tool/merger.rb: add feature to tag preview/rc.
+
+Fri Nov 2 03:23:37 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/mkmf.rb: fix for if config["libdir"] is nil.
+
+Thu Nov 1 23:06:01 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * tool/make-snapshot: fix wrong regexp for releasing preview.
+ patched by mame.
+
+Thu Nov 1 22:27:11 2012 Koichi Sasada <ko1@atdot.net>
+
+ * NEWS: add a news about objspace,
+ ObjectSpace.reachable_objects_from.
+
+Thu Nov 1 21:57:00 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_new),
+ test/bigdecimal/test_bigdecimal.rb:
+ Fix exception message of BigDecimal constructor with a Float.
+
+Thu Nov 1 21:52:20 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_add),
+ test/bigdecimal/test_bigdecimal.rb:
+ need to specify precision for converting Rational and Float.
+ [ruby-core:48045] [Bug #7176]
+
+Thu Nov 1 21:42:20 2012 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * test/ruby/test_process.rb: Revert r37404. My ubuntu box has
+ actually the directory named "/nonexistent"... Sorry.
+
+Thu Nov 1 21:28:28 2012 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * test/ruby/test_process.rb: Process.exec raised EACCES on Linux
+ 3.5.0-17-generic. This is a temporal fix to rescue that exception.
+ Needs kosaki's review.
+
+Thu Nov 1 21:19:56 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * iseq.c (set_relation): parent_iseq need to be set regardless iseq
+ type. fix r37397.
+
+Thu Nov 1 19:47:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread_pthread.c (RUBY_STACK_MIN): may not a compile time constant.
+ fix r37079. [ruby-dev:46322] [Bug #7247]
+
+Thu Nov 1 16:44:36 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * NEWS: add note for Module#refine, Module#refinements,
+ Module#using, and Kernel#using.
+
+Thu Nov 1 14:41:47 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_using_module): using should be used indirectly.
+ [ruby-dev:46326] [Feature #7251]
+
+Wed Oct 31 18:17:38 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (gc_profile_record): don't define unused variables when
+ GC_PROFILE_MORE_DETAIL is 0.
+
+Wed Oct 31 18:10:53 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (gc_prof_mark_timer_stop): count is not initialized.
+
+Wed Oct 31 09:28:24 2012 Eric Hodel <drbrain@segment7.net>
+
+ * thread.c (rb_thread_call_without_gvl2): Note that ubf() may or may
+ not be called with the GVL. Hinted that rb_thread_call_with_gvl()
+ can be used to access ruby functionality.
+
+Wed Oct 31 09:06:54 2012 Eric Hodel <drbrain@segment7.net>
+
+ * thread.c (rb_thread_call_without_gvl2): Update documentation to
+ natural English.
+ * thread.c (rb_thread_call_with_gvl): ditto.
+
+Wed Oct 31 02:53:07 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/dl/lib/dl/struct.rb: fix strange require order. [ruby-dev:45702]
+
+ * ext/dl/lib/dl/value.rb: ditto
+
+ * test/dl/test_c_struct_entry.rb: remove strange require order from
+ tests.
+
+ * test/dl/test_c_union_entity.rb: ditto
+
+Tue Oct 30 23:59:32 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_mod_refine): fix the error message when no block is
+ given. [ruby-dev:46319] [Bug #7244]
+
+ * test/ruby/test_refinement.rb: related test.
+
+Tue Oct 30 19:27:48 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * process.c (redirect_dup2): set standard handles when new fd is stdio,
+ because if there is no allocated console at the moment Windows does
+ not automatically associate it for child process's standard handle.
+ this is adhoc workaround.
+ reported by Martin Thiede at [ruby-core:48542] [Bug #7239].
+
+ * io.c (rb_cloexec_dup2): ditto.
+
+Tue Oct 30 03:08:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/rbconfig/obsolete.rb (Config): re-introduce warnings for a
+ lame-duck. [ruby-core:46836] [Bug #6809]
+
+Tue Oct 30 02:20:10 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * thread.c: added Thread#thread_variable_(get|set),
+ Thread#thread_variable?, and Thread#thread_variables for operating
+ on variables that are local to threads. [ruby-core:47790]
+
+ * vm.c: ditto
+
+ * test/ruby/test_thread.rb: tests for thread variables.
+
+Mon Oct 29 18:22:58 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/stringio/stringio.c (strio_close): close separately per each
+ instances, as well as IO.
+
+Mon Oct 29 10:22:00 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/handlers/recorder.rb: added a class for
+ recording YAML parse and emit events.
+
+ * ext/psych/lib/psych/handler.rb: adding a list of events so that
+ handler classes can more easily be meta-programmed.
+
+ * test/psych/handlers/test_recorder.rb: tests for the change.
+
+Mon Oct 29 05:48:52 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/ostruct.rb: Add [] and []=, base on a patch by Thomas Sawyer.
+ Also accept {Open}Struct as argument to new.
+ Add #eql?, #hash & #each_pair
+ Protect new_ostruct_member
+
+Mon Oct 29 03:20:58 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/matrix.rb: Fix determinant_e [ruby-dev:46305] [Bug #7228]
+
+Sun Oct 28 23:52:25 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * test/rexml/test_document.rb: Add tests for parsing XML encoded
+ by UTF-8 with BOM.
+
+Sun Oct 28 23:47:09 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/source.rb: Move encoding detection code to base class.
+ * lib/rexml/encoding.rb: Remove needless encoding detection code.
+
+Sun Oct 28 21:40:13 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/parsers/baseparser.rb: Fix a bug that UTF-8 is used
+ for UTF-16XX encoded XML that doesn't have encoding="UTF-16" in
+ XML declaration.
+ * test/rexml/test_document.rb: Add tests for the above change.
+
+Sun Oct 28 21:37:34 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * test/rexml/test_document.rb: Group tests that they parse
+ UTF-16XX encoded XML that has encoding="UTF-16" in XML declaration.
+
+Sun Oct 28 21:25:11 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/source.rb (REXML::IOSource#initialize): Reduce
+ @line_break initialize code. It should be done only in #encoding=.
+ * lib/rexml/parsers/baseparser.rb: Don't set UTF-16 encoding to
+ source by encoding="UTF-16" in XML declaration because UTF-16XX
+ source encoding should be set in Source#initialize or
+ IOSource#initialize. They should handle BOM. Parser should not
+ consider about it.
+
+Sun Oct 28 21:18:37 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * test/rexml/test_document.rb: Add tests for parsing XML encoded
+ by UTF-16 with BOM.
+
+Sun Oct 28 19:12:11 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_parse.c (iso8601_{ext,bas}_time): should not match
+ empty string.
+
+Sun Oct 28 18:51:33 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_parse.c (date__parse): revised the tight parser.
+
+Sun Oct 28 15:41:50 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/document.rb (REXML::Document#write): Add :encoding option
+ to support custom XML encoding.
+ [Feature #4872] (work in progress)
+ * test/rexml/test_document.rb: Add tests for the above change.
+
+Sun Oct 28 15:00:19 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/document.rb (REXML::Document#write): Remove needless
+ indent in document.
+
+Sun Oct 28 14:59:14 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/document.rb (REXML::Document#write): Accept options
+ Hash as argument.
+ * test/rexml/test_document.rb: Add tests for the above change.
+
+Sun Oct 28 14:09:44 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/document.rb (REXML::Document#write): Fix wrong usage
+ in document.
+
+Sun Oct 28 14:03:48 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/rexml/document.rb (REXML::Document#write): Fix wrong method
+ names in document.
+
+Sun Oct 28 10:12:15 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: `tree` should return the
+ same thing on every call.
+
+ * test/psych/visitors/test_yaml_tree.rb: related test.
+
+Sun Oct 28 10:05:03 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: YAML Tree object should
+ be able to take an emitter object as it's output.
+
+ * test/psych/visitors/test_yaml_tree.rb: related test.
+
+Sun Oct 28 08:23:16 2012 Koichi Sasada <ko1@atdot.net>
+
+ * bignum.c (bignew_1): Bignum instances are frozen.
+ Feature #3222
+
+ * include/ruby/ruby.h: Fixnum instances are also frozen.
+
+ * class.c (singleton_class_of): check Bignum before
+ singleton checking.
+
+ * test/ruby/test_bignum.rb: add a test.
+
+ * test/ruby/test_fixnum.rb: ditto.
+
+ * test/ruby/marshaltestlib.rb, test/ruby/test_eval.rb,
+ test/ruby/test_object.rb: catch up above changes.
+
+Sun Oct 28 04:38:06 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c (vm_define_method): remove type and frozen checking.
+ Checking is done in `rb_singleton_class()'.
+
+Sun Oct 28 00:49:06 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (assign_in_cond): warn for static content object assignments
+ in conditional statements. [ruby-dev:43083] [Feature #4299]
+
+Sat Oct 27 23:33:41 2012 Benoit Daloze <eregontp@gmail.com>
+
+ * gc.c (gc_profile_result, gc_profile_report): use internal structures
+ to avoid allocations and progressively print the output for #report.
+ [ruby-core:47163] [Bug #6865]
+
+Sat Oct 27 11:01:10 2012 Koichi Sasada <ko1@atdot.net>
+
+ * numeric.c (rb_float_new_in_heap), include/ruby/ruby.h:
+ make all Float objects frozen.
+ [ruby-dev:46081] [ruby-trunk - Feature #6936]
+ Most part of patch by NARUSE, Yui <naruse@ruby-lang.org>.
+
+ * class.c (singleton_class_of): raise TypeError when
+ trying to define a singleton method on Float objects.
+
+ * vm.c (vm_define_method): ditto.
+
+ * test/ruby/marshaltestlib.rb: catch up above changes.
+
+ * test/ruby/test_class.rb: ditto.
+
+ * test/test_pp.rb: ditto.
+
+Sat Oct 27 10:50:53 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * object.c (rb_mod_const_get): make sure the constant name is
+ converted to a string before searching. [ruby-core:48405]
+
+Sat Oct 27 10:12:13 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * iseq.c (rb_iseq_compile_with_option): Instead of testing
+ respond_to, just check if the argument is actually a file,
+ because by calling user-defined gets something weired can
+ happen. Patch by Glass_saga. [ruby-dev:40202] [Bug #2861]
+
+ * parse.y (ripper_initialize): ditto.
+
+Sat Oct 27 10:07:57 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (enum lex_state_e): [EXPERIMENTAL] lex_state as bit field /
+ IS_lex_state() macro. based on the patch by Dave B in
+ [ruby-core:23503]. [Feature #1493]
+
+Sat Oct 27 10:05:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/win32.h (fstat): use _fstati64() instead of fstati64()
+ on mingw32.
+
+Sat Oct 27 06:28:33 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * object.c (rb_mod_const_get): const_get accepts qualified constant
+ strings. e.g. Object.const_get("Foo::Bar::Baz") [ruby-core:41404]
+
+ * test/ruby/test_module.rb: tests for new behavior
+
+Fri Oct 26 13:24:20 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (literal_concat_gen): merge fixed strings across
+ concatenated literals, after an interpolation.
+
+Thu Oct 25 17:48:54 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (has_redirection): should use shell (cmd.exe) when
+ the commandline contains '&'.
+ reported by Roger Pack at [ruby-core:47912] [Bug #7143], and
+ patched by Heesob Park at [ruby-core:47931].
+
+Thu Oct 25 15:00:08 2012 Koichi Sasada <ko1@atdot.net>
+
+ * include/ruby/ruby.h, class.c: remove (revert)
+ `rb_add_method_cfunc_frameless()' API.
+ This API is not mature to become an official API.
+ For example, we can not use this API with
+ `rb_define_private_method()'.
+
+ * method.h, vm_method.c (rb_add_method_cfunc_frameless): removed.
+
+Thu Oct 25 13:35:07 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * tool/mkconfig.rb: remove string literal concatenation.
+
+Wed Oct 24 18:49:16 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/objspace/objspace.c (type2sym, count_objects_size): use enum
+ instead of size_t which may be larger than actual values.
+
+Wed Oct 24 17:41:24 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/driver.rb: add `-x' or `--exclude' option
+ to specify exclude benchmark name pattern.
+ You can specify "-x foo" if you want to exclude the benchmarks
+ if the name of benchmark contains `foo'.
+
+Wed Oct 24 11:57:24 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (gc_prepare_free_objects): rename to match the behavior of
+ this function.
+
+Wed Oct 24 11:55:19 2012 Koichi Sasada <ko1@atdot.net>
+
+ * ext/objspace/objspace.c (reachable_object_from_i): change data
+ structure of the result of reachable objects. Keys of table
+ contains object_id of each reachable objects. Value of table
+ is an object itself or an instance of InternalObjectWrapper.
+ To avoid duplication, we use st_table and object_id keys.
+
+ * ext/objspace/objspace.c (type2sym): bug fix.
+ Should use `i' instead of `type'.
+
+Wed Oct 24 10:33:09 2012 Koichi Sasada <ko1@atdot.net>
+
+ * gc.c (garbage_collect, gc_marks): move the location of
+ clear and restore rb_objspace_t::mark_func_data
+ from garbage_collect() to gc_marks().
+
+Wed Oct 24 10:17:45 2012 Koichi Sasada <ko1@atdot.net>
+
+ * ext/objspace/objspace.c (Init_objspace): add a new method
+ `ObjectSpace::InternalObjectWrapper#internal_object_id' which returns
+ an object id of a wrapped internal object.
+
+Wed Oct 24 08:55:04 2012 Koichi Sasada <ko1@atdot.net>
+
+ * ext/objspace/objspace.c (ObjectSpace.reachable_objects_from):
+ internal object support.
+ If given object `obj' has references to internal objects
+ (such as T_NODE objects), then this method returns instances of
+ `ObjectSpace::InternalObjectWrapper' instead of that internal objects.
+ This instance contains a reference to an internal object and you can
+ check the type of internal object using
+ `ObjectSpace::InternalObjectWrapper#type' method.
+ Rdoc of `InternalObjectWrapper' is not prepared yet.
+
+ * gc.c (rb_objspace_reachable_objects_from), gc.h: change
+ an interface of 'rb_objspace_reachable_objects_from()'
+
+ * gc.c, gc.h: add two APIs
+ - rb_objspace_markable_object_p(obj): check markable or not.
+ - rb_objspace_internal_object_p(obj): check internal or not.
+
+Wed Oct 24 05:52:36 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_call_method): remove `default' and
+ add a case for `VM_METHOD_TYPE_UNDEF'.
+
+Wed Oct 24 05:41:18 2012 Koichi Sasada <ko1@atdot.net>
+
+ * eval_error.c (error_print), vm_eval.c (eval_string_with_cref),
+ vm_trace.c (rb_suppress_tracing): use TH_PUSH_TAG() instead of
+ PUSH_TAG().
+
+Wed Oct 24 05:17:52 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_eval.c (vm_call0_body): remove RUBY_VM_CHECK_INTS()
+ after method invocation using rb_call0().
+
+ * vm_eval.c (vm_call0_body): remove default section on top of
+ switch statement and add cases for `VM_METHOD_TYPE_CFUNC_FRAMELESS'
+ and `VM_METHOD_TYPE_UNDEF'.
+
+ * vm_eval.c (vm_call0_body): remove useless brackets.
+
+Tue Oct 23 22:34:49 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (thread_raise_m): check interrupts after Thread#raise
+ if a target thread is the current thread because the behavior
+ of Thread.current.raise is expected to perform same as
+ Kernel.raise (by rubyspec).
+
+Tue Oct 23 17:08:39 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ruby.c (usage, process_options): show more info in --help.
+ [EXPERIMENTAL] [ruby-core:48072] [Bug #7184]
+
+Tue Oct 23 14:20:43 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * misc/ruby-electric.el using variable `last-command-event' instead of
+ obsolete `last-command-char', so that work with Emacs trunk.
+ a patch by Victor Deryagin <vderyagin AT gmail.com>.
+
+Tue Oct 23 14:06:47 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (visibility_option): visibility attribute is not
+ available before GCC 4, so do not use -fvisibility option in that
+ case. [ruby-core:48147] [Bug #7205]
+
+Tue Oct 23 12:57:29 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h, vm_insnhelper.c, vm_eval.c (OPT_CALL_CFUNC_WITHOUT_FRAME):
+ add a new optimization and its macro `OPT_CALL_CFUNC_WITHOUT_FRAME'.
+ This optimization makes all cfunc method calls `frameless', which
+ is faster than ordinal cfunc method call.
+ If `frame' is needed (for example, it calls another method with
+ `rb_funcall()'), then build a frame. In other words, this
+ optimization delays frame building.
+ However, to delay the frame building, we need additional overheads:
+ (1) Store the last call information.
+ (2) Check the delayed frame building before the frame is needed.
+ (3) Overhead to build a delayed frame.
+ rb_thread_t::passed_ci is storage of delayed cfunc call information.
+ (1) is lightweight because it is only 1 assignment to `passed_ci'.
+ To achieve (2), we modify GET_THREAD() to check `passed_ci' every
+ time. It causes 10% overhead on my environment.
+ This optimization only works for cfunc methods which do not need
+ their `frame'.
+ After evaluation on my environment, this optimization does not
+ effective every time. Because of this evaluation results, this
+ optimization is disabled at default.
+
+ * vm_insnhelper.c, vm.c: add VM_PROFILE* macros to measure behaviour
+ of VM internals. I will extend this feature.
+
+ * vm_method.c, method.h: change parameters of the `invoker' function.
+ Receive `func' pointer as the first parameter.
+
+Tue Oct 23 06:21:05 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/parser.c: just get the constant defined in Ruby.
+
+ * ext/psych/lib/psych/syntax_error.rb: Psych::SyntaxError now inherits
+ from StandardError rather than SyntaxError. Thanks Eric Hodel!
+
+ * test/psych/test_exception.rb: tests for change.
+
+Tue Oct 23 06:17:36 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/scalar_scanner.rb: Cache symbols while
+ tokenizing. Thanks Kevin Menard!
+
+Tue Oct 23 06:15:40 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/scalar_scanner.rb: Updated the RegExp to catch
+ Strings earlier in the tokenization process. Thanks Kevin Menard!
+
+Tue Oct 23 06:12:39 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/to_ruby.rb: Handle nil tags specially
+ to avoid slow method_missing calls. Thanks Kevin Menard!
+
+Tue Oct 23 06:07:57 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/scalar_scanner.rb: Ignore bad timestamps. If
+ something looks like a timestamp but has an invalid component, treat
+ it as a string instead of throwing an ArgumentError.
+ Thanks Rhett Sutphin!
+
+ * test/psych/test_scalar_scanner.rb: appropriate tests.
+
+Tue Oct 23 06:04:07 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/scalar_scanner.rb: Fix scalar_scanner to
+ understand strings starting with an underscore and containing only
+ digits. Thanks Kelley Reynolds.
+
+ * test/psych/test_scalar_scanner.rb: test for fix
+
+Tue Oct 23 06:00:41 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych.rb: Changed comment in psych.rb to update new
+ home page for libyaml. Thanks to Carolyn Ann.
+
+Sun Oct 21 19:12:59 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * vm_core.h (rb_vm_t::trace_running): add a new field
+ `trace_running' to store vm global tracing status.
+
+ * vm_trace.c: fix SEGV bug. event_hook was free'd
+ even when the hook is still used in another thread.
+ [ruby-dev:46141] [Bug #7032]
+
+Sun Oct 21 19:12:42 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * vm_core.h (rb_vm_t::trace_flag): remove `trace_flag'
+ which is no longer used.
+
+Sun Oct 21 18:34:27 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_parse.c (date__parse): uses more tight parser if
+ defined TIGHT_PARSER. now inactivated; because it introduces
+ incompatibilities and it is a bit slow.
+
+Sat Oct 20 15:35:06 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * include/ruby/ruby.h: add C APIs.
+ VALUE rb_newobj_of(VALUE klass, VALUE flags)
+ #define NEWOBJ_OF(obj,type,klass,flags)
+ These allow to change a allocation strategy depending on klass
+ or flags.
+
+ * gc.c: ditto
+
+ * array.c: use new C API.
+ * bignum.c: ditto
+ * class.c: ditto
+ * complex.c: ditto
+ * ext/socket/ancdata.c: ditto
+ * ext/socket/option.c: ditto
+ * hash.c: ditto
+ * io.c: ditto
+ * marshal.c: ditto
+ * numeric.c: ditto
+ * object.c: ditto
+ * random.c: ditto
+ * range.c: ditto
+ * rational.c: ditto
+ * re.c: ditto
+ * string.c: ditto
+ * struct.c: ditto
+ [Feature #7177][Feature #7047]
+
+Sat Oct 20 12:50:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * ext/socket/socket.c: Documentation for Socket
+ Based on a patch by David Albert
+ [Bug #7105] [ruby-core:47828]
+
+Sat Oct 20 11:00:00 2012 Zachary Scott <zachary@zacharyscott.net>
+
+ * lib/open-uri.rb: Documentation for OpenURI
+
+Sat Oct 20 06:18:34 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * hash.c (initialize_copy): unset the default proc if there isn't one
+ for the target hash, call to_hash, check frozen status.
+
+Fri Oct 19 22:22:01 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm.c (rb_vm_jump_tag_but_local_jump): pass through thrown objects.
+ [ruby-dev:46234] [Bug #7185]
+
+ * vm_eval.c (rb_eval_cmd): if state is non-zero, val should be nil and
+ rb_vm_jump_tag_but_local_jump() just jump tag.
+
+Fri Oct 19 22:11:55 2012 Benoit Daloze <eregontp@gmail.com>
+
+ * pack.c (pack_unpack): set encoding of the
+ 'H','h','B' and 'B' modifiers to US-ASCII.
+
+ * test/ruby/test_pack.rb: tests for the above.
+ [ruby-core:47653][Bug #7050]
+
+ * test/test_securerandom.rb: tests for SecureRandom.hex
+ from tenderlove. [ruby-core:46792][Bug #6799]
+
+Fri Oct 19 19:29:11 2012 Koichi Sasada <ko1@atdot.net>
+
+ * method.h (rb_method_cfunc_t::invoker): add new field (func ptr)
+ `invoker'. `invoker' function invoke cfunc body
+ (rb_method_cfunc_t::func).
+ `invoker' is set at method definition timing.
+ With this change, the big `switch' (branch) in `call_cfunc()'
+ is no longer needed.
+ However, the performance benefit is only a bit.
+
+ * vm_core.h (rb_call_info_t::aux::func): add a new field to store
+ cfunc body function pointer.
+
+ * vm_method.c (call_cfunc_invoker_func): add a new function which
+ returns a suitable invoke function.
+
+ * vm_method.c (setup_method_cfunc_struct): added.
+
+ * vm_method.c (rb_add_method): fix to set `invoker'.
+
+ * vm_eval.c (vm_call0_body): catch up above changes.
+
+ * vm_insnhelper.c (call_cfunc): removed.
+
+ * vm_insnhelper.c (vm_call_cfunc): fix to call cfunc body
+ with `invoker' function.
+
+Fri Oct 19 16:55:58 2012 Koichi Sasada <ko1@atdot.net>
+
+ * eval.c, vm_eval.c: use TH_PUSH_TAG() instead of PUSH_TAG().
+
+Fri Oct 19 11:13:55 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/driver.rb: remove unexpected `output'.
+ (commit miss)
+
+Fri Oct 19 10:24:03 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_search_method): remove needless local variable.
+
+Fri Oct 19 10:22:26 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/bmx_temp.rb: removed.
+ This file should not be in repository.
+
+Fri Oct 19 10:20:10 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/driver.rb: add new option `--ruby-arg [ARG]'
+ which is passed as a launch parameter for each ruby's execution.
+ ($ ruby [ARG] [File])
+
+Thu Oct 18 18:42:35 2012 Koichi Sasada <ko1@atdot.net>
+
+ * insns.def (opt_send_simple): move the location of
+ `opt_send_simple' to the place near `send' definition.
+ (to take care about icache locality).
+
+Thu Oct 18 18:29:25 2012 Koichi Sasada <ko1@atdot.net>
+
+ * insns.def (send): remove unused condition.
+ This condition will be true after r37258.
+
+ * vm_insnhelper.c (vm_caller_setup_args): remove `UNLIKELY' on
+ checking blockiseq (it seems `LIKELY').
+
+Thu Oct 18 17:31:58 2012 Koichi Sasada <ko1@atdot.net>
+
+ * insns.def (opt_send_simple): introduce new instruction used
+ when no need to care about block and splat.
+
+ * compile.c: use the `opt_send_simple' instruction.
+
+Thu Oct 18 16:44:07 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_method.c (rb_add_method_cfunc, rb_add_method_cfunc_frameless):
+ check arity earlier at definition time.
+
+Thu Oct 18 15:11:31 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c: add `inline' keyword to several functions.
+ Compilers (gcc) are conservative than I expected.
+
+Thu Oct 18 15:01:15 2012 Koichi Sasada <ko1@atdot.net>
+
+ * include/ruby/ruby.h: add a decl. of
+ `rb_define_frameless_method()'.
+
+Thu Oct 18 14:31:17 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c (new_callinfo): set a temporary index of callinfo
+ (used in `iseq_set_sequence()') to rb_call_info_t::aux::index.
+ rb_call_info_t::argc is initialized by same value of
+ rb_call_info_t::orig_argc.
+
+Thu Oct 18 14:11:08 2012 Koichi Sasada <ko1@atdot.net>
+
+ * class.c (rb_define_frameless_method): rename from
+ rb_define_method_fast(). Defined method with this C API
+ does not make a method frame. It is bit lightweight than
+ ordinal C functions. Now only 0 or 1 argc are permitted.
+
+ * method.h (VM_METHOD_TYPE_CFUNC_FRAMELESS): rename macro name
+ from VM_METHOD_TYPE_CFUNC_FAST.
+
+ * vm_insnhelper.c, vm_method.c: rename related functions.
+
+ * proc.c (rb_method_entry_arity): catch up above changes.
+
+Thu Oct 18 10:30:34 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (assignable_gen): fail if yyerror occurred. fix a bug in
+ r36973.
+
+Thu Oct 18 09:23:03 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * hash.c (initialize_copy): duping should rehash the hash.
+
+ * test/ruby/test_hash.rb: added a test to ensure rehash.
+
+Wed Oct 17 21:16:47 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * common.mk (WPROGRAM): need same dependencies as PROGRAM.
+
+ * cygwin/GNUmakefile.in (uncommon.mk): move include position
+ below WPROGRAM definition to be defined in uncommon.mk.
+
+ * ext/extmk.rb (all, static): fix make rubyw.exe failure with make -jN.
+ If make of ruby.exe and rubyw.exe run in parallel, link dll and link
+ exe run in parallel, which causes link failure on mingw. To fix this,
+ we make ruby.exe and rubyw.exe in one make process.
+ [ruby-core:48007] [Bug #7165]
+
+Wed Oct 17 16:25:34 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/bm_vm2_method_missing.rb: add a benchmark to measure
+ performance of invoking `method_missing'.
+
+Wed Oct 17 16:23:17 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_getivar): fix to use `aux.index' instead of
+ `aux.opt_pc'.
+
+Wed Oct 17 16:03:54 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_call_method_missing): make a refactoring
+ about method_missing process. Use `vm_call_method()' to invoke
+ `method_missing' method instead of `rb_funcall2()'.
+ In `vm_call_method()', set fastpath to `vm_call_method_missing()'
+ if it can be cached.
+
+ * vm_core.h (rb_call_info_t): add new field
+ `rb_call_info_t::aux::missing_reason' to pass the reason to
+ `vm_call_method_missing()'.
+
+Wed Oct 17 15:33:12 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (opt-dir): allow multiple directories separated by
+ $PATH_SEPARATOR as well as dir_config in mkmf.rb. [ruby-core:47868]
+ [Bug #7120]
+
+Wed Oct 17 15:08:13 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb: fix Net::IMAP::ResponseParser to accept
+ message/delivery-status ([ruby-core:47920] [Bug #7146]),
+ message/rfc822 attachments ([ruby-core:47921] [Bug #7147]), and
+ (BODY ("MIXED")) ([ruby-core:47951] [Bug #7153]).
+ patched by Tony Arkles.
+
+ * test/net/imap/test_imap_response_parser.rb: related test.
+
+Wed Oct 17 11:04:48 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_hash.rb (TestHash#test_dup_equality): added a new test
+ to show the problem of r37232.
+
+Wed Oct 17 10:48:40 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_search_method): fix a build error that occurs
+ when OPT_INLINE_METHOD_CACHE is 0.
+
+Wed Oct 17 08:46:47 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/bm_vm2_dstr.rb: add a benchmark to measure
+ performance of dynamic generated string ("foo#{bar}baz").
+
+Wed Oct 17 08:32:46 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c (compile_dstr_fragments): use `putobject' instead of
+ `putstring' for all of strings used by NODE_DSTR because
+ ruby users can not grab this string.
+ For example, the string object of "baz" in "foo#{bar}baz"
+ is located by `putobject' (users can not touch "baz" object
+ directly). This change reduces GC pressure.
+ This improvement is suggested by Aaron Patterson.
+
+Wed Oct 17 08:02:57 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (rb_threadptr_interrupt_mask): fix to check interrupt
+ after interrupt_mask changed.
+
+Wed Oct 17 06:42:47 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_call_method): fix to return value immediately.
+ Remove CHECK_INTS() after that method dispatch.
+
+Wed Oct 17 06:25:56 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * hash.c (initialize_copy): copy the underlying st_table on dup,
+ rather than copying the hash key by key. [ruby-core:48009]
+
+ * test/ruby/test_hash.rb: relevant tests for initialize_copy
+
+Wed Oct 17 06:17:44 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_call_iseq_setup_2): separate tailcall and normal
+ method frame setup functions.
+ Add checking interrupts at the tailcall setup function.
+
+Wed Oct 17 05:35:37 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/bm_vm1_yield.rb: add a benchmark to measure `yield'
+ (invoke empty block) performance.
+
+ * benchmark/bm_vm2_method_with_block.rb: add a benchmark to measure
+ method invocation with empty block.
+
+Wed Oct 17 05:05:07 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_invoke_block): vm_caller_setup_args() can skip
+ when splat flag is not set.
+
+Wed Oct 17 01:53:47 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_getivar, vm_setivar): support index inline cache
+ with rb_call_info_t to speedup `attr' getter and setter.
+ Cached index is stored in rb_call_info_t::aux::index.
+ `index' == 0 means not cached. `index' > 0 means cached and cached
+ index is `index - 1'.
+
+ * insns.def ((get|set)instancevariable): use new wrapper functions
+ vm_(get|set)instancevariable() defined in vm_insnhelper.c.
+
+ * vm_core.h (rb_call_info_t::aux): introduce new union data because
+ opt_pc can share with index.
+
+Tue Oct 16 22:24:44 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/driver.rb (show_results): Show speedup ratio
+ with first executables score at last of results
+ if two or more executables are given.
+
+Tue Oct 16 21:59:01 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/driver.rb: some refactoring.
+ (1) Remove `average differential'.
+ In this benchmark driver, We should not care about `average'.
+ We use fastest score because this score should not include
+ any disturbances (affections of background process, etc).
+ If you care about timing affect, I recommend `median'
+ score with more than 5 examinations rather than simple
+ `average' score (`average' score was affected by error scores).
+ (2) Show log file name.
+ (3) Change default directory from './' to driver's directory.
+
+Tue Oct 16 14:56:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * file.c (rb_file_join): need to check again after any conversion run.
+ [ruby-core:48012] [Bug #7168]
+
+Tue Oct 16 12:52:14 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * test/ruby/envutil.rb (Test::Unit::Assertions#assert_file):
+ rename from file_assertion.
+
+Tue Oct 16 11:30:18 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * file.c (rb_file_join): hide the result under construction until
+ return.
+
+ * file.c (rb_file_join): check nul-byte only for strings, since
+ FilePathStringValue() does it. [ruby-core:48012] [Bug #7168]
+
+ * file.c (rb_file_join): path names must be ASCII-compatible.
+ [ruby-core:48012] [Bug #7168]
+
+ * file.c (check_path_encoding): new function to ensure path name
+ encoding to be ASCII-compatible.
+
+Tue Oct 16 09:40:04 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_regexp.rb
+ (TextRegexp#test_raw_hyphen_and_tk_char_type_after_range): use
+ Regexp.new instead of literal to ignore a parser warning.
+
+Tue Oct 16 09:30:30 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_regexp.rb
+ (TextRegexp#test_raw_hyphen_and_tk_char_type_after_range): ignoring
+ warnings are already set in setup method.
+
+Tue Oct 16 06:44:06 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (VM_CALLEE_SETUP_ARG): fix wrong condition.
+
+Tue Oct 16 06:29:18 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_call_method): disable CI_SET_FASTPATH() if
+ this method call needs splat argument because cached functions
+ (vm_call_attrset, vm_call_ivar, vm_call_cfunc_fast_(unary|binary))
+ do not check an arity.
+
+ * bootstraptest/test_method.rb: add a test to check an above issue.
+
+Tue Oct 16 06:15:44 2012 Koichi Sasada <ko1@atdot.net>
+
+ * method.h: introduce new method type VM_METHOD_TYPE_CFUNC_FAST.
+ This method is similar to VM_METHOD_TYPE_CFUNC methods, but
+ called cfunc without building new frame (does not push new control
+ frame). If error is occurred in cfunc, the backtrace only shows
+ caller frame and upper.
+ This kind of methods can be added by rb_define_method_fast().
+ This feature is similar to specialized instructions (opt_plus, etc),
+ but more flexible (but a bit slower).
+
+ * class.c (rb_define_method_fast): added.
+ Maybe it will be renamed soon.
+
+ * vm_insnhelper.c (vm_call_method): support method type
+ VM_METHOD_TYPE_CFUNC_FAST.
+
+ * proc.c (rb_method_entry_arity): catch up new method type.
+
+ * vm_method.c (rb_add_method_cfunc_fast): added.
+
+Tue Oct 16 02:32:29 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.h (CI_SET_FASTPATH): add new parameter `enabled'.
+ If `enable' is 0 then CI_SET_FASTPATH() doesn't work.
+ And add new configuration option OPT_CALL_FASTPATH. If this macro
+ was defined by 0, then CI_SET_FASTPATH() doesn't work any more.
+
+ * vm_insnhelper.c (vm_call_method): Pass `0' for `enabled' parameter
+ of CI_SET_FASTPATH if this method is protected.
+
+Tue Oct 16 02:17:35 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h (VM_CALL_*): rename VM_CALL_*_BIT
+ to VM_CALL_* (remove `_BIT' suffix).
+ Add comments on each macros.
+ Remove unused macro VM_CALL_TAILRECURSION_BIT.
+
+ * compile.c, iseq.c, insns.def, vm_insnhelper.c: ditto.
+
+Mon Oct 15 22:14:44 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/envutil.rb (Test::Unit::Assertions#file_assertion):
+ rewrite file assertions.
+
+Mon Oct 15 09:41:17 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (VM_CALLEE_SETUP_ARG): skip CI_SET_FASTPATH() if
+ it was called from vm_yield_setup_args().
+
+Mon Oct 15 05:20:13 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.h CI_SET_FASTPATH: introduce new macro
+ `CI_SET_FASTPATH(ci, func)'. This macro set `ci->call' as `func'.
+ `func' (ci->call) is called at the last of `send'
+ (and `invokesuper') instruction.
+ `CI_SET_FASTPATH' does not set `ci->call' when the method
+ (stored in `ci->me') is `protected'.
+
+ * vm_insnhelper.c (vm_call_method): use `CI_SET_FASTPATH'.
+ After several checking (visibility, argc checking), the result of
+ checking can be reused until re-definition of this method
+ with inline method cache.
+
+ Note that this optimization is now experimental.
+ If you find any problem about it, please tell us.
+
+Mon Oct 15 04:51:55 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c: refactoring.
+ - move all `call' related functions to the last of file.
+ - make functions for respective method types in vm_call_method().
+ (all functions have same function parameters)
+
+ * vm_core.h: add `opt_pc' field in `rb_call_info_t'
+ as temporal variable.
+
+ * vm_eval.c (vm_call0_body): catch up above changes.
+
+Mon Oct 15 03:51:46 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/bm_vm1_attr_ivar(_set).rb: added (for method dispatch speed).
+
+ * benchmark/bm_vm1_float_simple.rb: added (for flonum/float).
+
+Mon Oct 15 02:51:16 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_eval.c (vm_call0_body): add new function.
+ `vm_call0()' makes call_info struct and calls `vm_call0_body()'
+ with this struct. In near future, `vm_call0()' will be removed
+ because all of `vm_call0()' users setup call_info struct by itself.
+
+Mon Oct 15 01:38:06 2012 Koichi Sasada <ko1@atdot.net>
+
+ * insns.def (send, invokesuper, invokeblock, opt_*), vm_core.h:
+ use only a `ci' (rb_call_info_t) parameter instead of using
+ parameters such as `op_id', 'op_argc', `blockiseq' and flag.
+ These information are stored in rb_call_info_t at the compile
+ time.
+ This technique simplifies parameter passing at related
+ function calls (~10% speedups for simple method invocation at
+ my machine).
+ `rb_call_info_t' also has new function pointer variable `call'.
+ This `call' variable enables to customize method (block)
+ invocation process for each place. However, it always call
+ `vm_call_general()' at this changes.
+ `rb_call_info_t' also has temporary variables for method
+ (block) invocation.
+
+ * vm_core.h, compile.c, insns.def: introduce VM_CALL_ARGS_SKIP_SETUP
+ VM_CALL macro. This flag indicates that this call can skip
+ caller_setup (block arg and splat arg).
+
+ * compile.c: catch up above changes.
+
+ * iseq.c: catch up above changes (especially for TS_CALLINFO).
+
+ * tool/instruction.rb: catch up above changes.
+
+ * vm_insnhelper.c, vm_insnhelper.h: ditto. Macros and functions
+ parameters are changed.
+
+ * vm_eval.c (vm_call0): ditto (it will be rewritten soon).
+
+Sun Oct 14 12:30:44 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ruby.c (rb_f_sub, rb_f_gsub): pass the given block.
+ [ruby-core:47967] [Bug #7157]
+
+Sat Oct 13 23:15:39 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * regparse.c (parse_char_class): should match with a hyphen after a
+ range in a character class.
+
+ * test/ruby/test_regexp.rb (TestRegexp#test_char_class): fixed wrong
+ test.
+
+ * test/ruby/test_regexp.rb (TestRegexp#check): now can accept the
+ error message.
+
+ * test/ruby/test_regexp.rb
+ (TextRegexp#test_raw_hyphen_and_tk_char_type_after_range): renamed
+ because the previous name was wrong.
+
+ * test/ruby/test_regexp.rb
+ (TextRegexp#test_raw_hyphen_and_tk_char_type_after_range): added
+ more test pattern.
+
+Sat Oct 13 03:01:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * file.c (realpath_rec): prevent link from GC while link_names refers
+ the content.
+
+Sat Oct 13 01:37:48 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_regexp.rb
+ (TestRegexp#test_raw_hyphen_and_type_char_after_range): added new
+ test. ref [ruby-core:47115] [Backport #6853]
+
+Fri Oct 12 21:55:08 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * include/ruby/win32.h (rb_w32_pow): set floating point precision
+ for mingw-w64 x86 pow(). This improves the precision of pow() on
+ Windows XP for TestFloat#test_round_with_precision failure.
+ [ruby-core:47911] [Bug #7142]
+
+Fri Oct 12 21:37:25 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/webrick/test_cgi.rb (TestWEBrickCGI#test_cgi): skip a test
+ depending on locale on Windows. ENV[] doesn't work properly if
+ console code page is not equal to file system encoding.
+ [ruby-core:47910] [Bug #7140]
+
+Fri Oct 12 20:40:29 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (posix_sh_cmds): the command name of colon is ":".
+
+Fri Oct 12 18:18:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * file.c (rb_get_path_check): path name must not contain NUL bytes.
+
+Fri Oct 12 16:06:20 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * tool/merger.rb: now can merge revision(s) without --ticket again.
+
+Fri Oct 12 14:10:41 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (dir_config, init_mkmf): use configured libdir value as
+ default library path. [ruby-core:43726] [Bug #6207]
+
+Fri Oct 12 05:25:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * lib/timeout.rb (timeout):
+ Remove paragraph on wrong implementation detail.
+ [ruby-core:47739] [Bug #7088]
+
+Thu Oct 11 23:09:46 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * string.c (rb_str_sub{seq,pos,str}, rb_str_each_{line,codepoint}):
+ prevent String copies from GC. [ruby-core:47881] [Bug #7135]
+
+Thu Oct 11 07:40:50 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * iseq.c (insn_operand_intern): cast op to rb_call_info_t* before
+ compare with iseq->callinfo_entries whose type is rb_call_info_t*.
+
+Thu Oct 11 03:37:08 2012 Koichi Sasada <ko1@atdot.net>
+
+ * bootstraptest/test_block.rb: add tests for block with super.
+
+Thu Oct 11 02:54:07 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_dump.c: fix debug prints to catch up recent changes
+ such as VM data structures.
+
+Thu Oct 11 02:50:34 2012 Koichi Sasada <ko1@atdot.net>
+
+ * iseq.c (insn_operand_intern): add support disasm TS_CALLINFO
+ operands.
+
+Wed Oct 10 15:12:48 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_process.rb (TestProcess#test_execopts_gid): skip on
+ windows because the platform does not have Process.group method.
+ patched by Jon Forums in [ruby-core:47878] [Bug #7133].
+
+Tue Oct 9 23:18:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/envutil.rb (assert_file, assert_file_not): more
+ descriptive assertions for File predicates.
+
+Tue Oct 9 18:01:37 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * array.c (rb_ary_sample): use rb_random_ulong_limited, since
+ precision of long may be larger than double.
+
+ * random.c (rb_random_ulong_limited): new function to return a random
+ value from 0 upto limit as unsigned long, similarly to
+ rb_genrand_ulong_limited but with arbitrary RNG object.
+
+Tue Oct 9 17:13:27 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * process.c (rb_execarg_addopt, rb_execarg_run_options): add :uid and
+ :gid options. [ruby-core:47414] [Feature #6975]
+
+Tue Oct 9 14:36:11 2012 Koichi Sasada <ko1@atdot.net>
+
+ * iseq.c (iseq_free): fix memory leak.
+ rb_iseq_t::callinfo_entries should be freed.
+
+Tue Oct 9 14:28:18 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h (rb_call_info_t): add new type `rb_call_info_t'.
+ This data structure contains information including inline method
+ cache. After that, `struct iseq_inline_cache_entry' does not
+ need to contain inline cache for method invocation.
+ Other information will be added to this data structure.
+
+ * vm_core.h (rb_iseq_t): add `callinfo_entries' and `callinfo_size'
+ members to `rb_iseq_t'.
+
+ * insns.def, compile.c: Use CALL_INFO instead of IC.
+
+ * tool/instruction.rb: support CALL_INFO as operand type.
+
+ * vm_insnhelper.c, vm_insnhelper.h: ditto.
+
+Sun Oct 7 23:54:33 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * ext/zlib/zlib.c (zstream_run_func): don't call inflate() when
+ z->stream.avail_in == 0. it return Z_BUF_ERROR.
+ but deflate() could be called with z->stream->avail_in == 0 because
+ it has hidden buffer in z->stream->state (opaque structure).
+ fix for gem install error. [ruby-dev:46149] [Bug #7040]
+
+Mon Oct 8 23:55:41 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_mod_refinements): new method Module#refinements.
+
+ * test/ruby/test_refinement.rb: add new tests for the above changes.
+
+Mon Oct 8 23:02:19 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c, gc.c, iseq.c, node.h, vm_insnhelper.c, vm_insnhelper.h,
+ vm_method.c: rename omod and overlaid modules to refinements.
+
+ * eval.c (hidden_identity_hash_new): renamed from identity_hash_new.
+
+Sun Oct 7 04:50:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * lib/abbrev.rb: Documentation examples for Abbrev.
+ [ruby-core:47442] [Bug #6985]
+
+Sun Oct 7 04:50:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * thread.c (rb_thread_aref):
+ Grammar in Thread documentation.
+ Patch by Steve Klabnik [ruby-core:47799] [Bug #7099]
+
+Sun Oct 7 04:37:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * string.c (rb_str_match):
+ Clarify behavior for captured strings and local variable assignment
+ Patch by Marcus Stollsteimer [ruby-core:47668] [Bug #7062]
+
+Sat Oct 6 18:31:36 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_opts.h (OPT_GLOBAL_METHOD_CACHE): new build option to
+ enable/disable global method caching. [ruby-dev:46203] [Bug #7111]
+
+ * vm_method.c (rb_method_entry_get_with_omod): don't use global
+ method cache if OPT_GLOBAL_METHOD_CACHE is 0.
+
+Sat Oct 6 16:32:04 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_method.c (search_method): check omod only once for performance.
+
+Sat Oct 6 09:42:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enc/encdb.c, enc/utf_16_32.h (ENC_DUMMY_UNICODE): endian-less wide
+ UTF encodings are dummy but Unicode.
+
+ * encoding.c (rb_encdb_set_unicode): set Unicode flag.
+
+ * template/encdb.h.tmpl: allow ENC_DUMMY variants.
+
+ * encoding.c (rb_enc_unicode_p): oniguruma provides Unicode flag.
+
+Fri Oct 5 17:18:42 JST 2012 TAKANO Mitsuhiro <tak@no32.tk>
+
+ * template/Doxyfile.tmpl: remove SHOW_DIRECTORIES and
+ HTML_ALIGN_MEMBERS lines. They have been obsolete in
+ Doxygen version 1.8.2.
+
+Fri Oct 5 15:26:18 2012 Koichi Sasada <ko1@atdot.net>
+
+ * ext/objspace/objspace.c: add ObjectSpace#reachable_objects_from.
+ This method returns an array of objects referenced by given object.
+ If given object is special objects such as true/false/nil/Fixnum etc
+ then it returns nil. See rdoc for details.
+ [ruby-core:39772]
+
+ * test/objspace/test_objspace.rb: add a test for this method.
+
+ * gc.c: add rb_objspace_reachable_objects_from().
+ To make this function, add several member `mark_func_data'
+ to rb_objspace_t. If mark_func_data is not null, then
+ gc_mark() calls mark_func_data::mark_func.
+
+ * gc.h: export rb_objspace_reachable_objects_from().
+
+Thu Oct 4 23:40:04 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (init_heap): call init_mark_stack before to allocate
+ altstack. This change avoid the stack overflow at the signal
+ handler on 32bit, but I don't understand reason... [Feature #7095]
+
+Thu Oct 4 22:39:27 2012 Koichi Sasada <ko1@atdot.net>
+
+ * insns.def (getlocal, setlocal): remove old getlocal/setlocal
+ instructions and rename getdaynmic/setdynamic instructions
+ to getlocal/setlocal.
+
+ * compile.c: ditto.
+
+ * iseq.c: remove TS_DINDEX.
+
+ * vm_exec.h (dindex_t): remove type definition of `dindex_t'.
+
+ * tool/instruction.rb: ditto.
+
+Thu Oct 4 21:44:17 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c (vm_analysis_insn|operand|register): use st_insert
+ instead of using rb_hash_aset() because rb_hash_aset()
+ check $SAFE.
+
+Thu Oct 4 21:15:26 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c (VM_COLLECT_USAGE_DETAILS): make new VM usage analysis
+ hooks (old macro name is COLLECT_USAGE_ANALYSIS).
+ This feature is only for VM developers. (I'm not sure I can use
+ `VM developers' (the plural form) in this sentence).
+ If VM_COLLECT_USAGE_DETAILS is not 0, VM enables the following
+ usage collection features:
+ (1) instruction: collect instruction usages.
+ (2) operand: collect operand usages.
+ (3) register: collect register usages.
+ The results are stored in
+ RubyVM::USAGE_ANALYSIS_INSN for (1, 2),
+ RubyVM::USAGE_ANALYSIS_INSN_BIGRAM for (1) and
+ RubyVM::USAGE_ANALYSIS_REGS for (3).
+ You can stop collecting usages with
+ RubyVM::USAGE_ANALYSIS_INSN_STOP(),
+ RubyVM::USAGE_ANALYSIS_OPERAND_STOP(),
+ RubyVM::USAGE_ANALYSIS_REGISTER_STOP()
+ for (1), (2), (3) respectively.
+ You can also change the hook functions by setting
+ C level global variables
+ `ruby_vm_collect_usage_func_(insn|operand|register)'
+ for (1), (2), (3) respectively.
+ See codes for more details.
+
+ * tool/instruction.rb: fix macro names.
+
+ * iseq.c (insn_operand_intern): make it export (used in vm.c).
+ fix to skip several processes if not needed (pointer is 0).
+
+ * vm_dump.c: move codes for collection features to vm.c.
+
+ * vm_exec.h: rename macro and function names.
+
+ * vm_insnhelper.h: ditto.
+
+Thu Oct 4 18:59:14 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test/ruby/test_settracefunc.rb (test_tracepoint):
+ remove unused test case.
+ (this test case is redefined by newer tests)
+
+Thu Oct 4 17:24:51 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (rb_objspace_call_finalizer): call gc_mark_stacked_objects
+ at suitable point.
+
+Thu Oct 4 16:31:29 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * gc.c (rb_objspace_call_finalizer): mark self-referencing finalizers
+ before run finalizers, to fix SEGV from btest on 32bit.
+
+ * gc.c (gc_mark_stacked_objects): extract from gc_marks().
+
+Thu Oct 4 11:43:28 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread_pthread.c (ruby_init_stack): round stack limit to page size
+ boundary to calculate stack size more precisely. [ruby-dev:46174]
+ [Bug #7084]
+
+Wed Oct 3 19:51:57 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c: Use the non-recursive marking instead of recursion. The
+ recursion marking of CRuby needs checking stack overflow and the
+ fail-safe system, but these systems not good at partial points,
+ for example, marking deep tree structures. [ruby-dev:46184]
+ [Feature #7095]
+
+ * configure.in (GC_MARK_STACKFRAME_WORD): removed. It's used by
+ checking stack overflow of marking.
+
+ * win32/Makefile.sub (GC_MARK_STACKFRAME_WORD): ditto.
+
+Wed Oct 3 15:33:02 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread_pthread.c (ruby_init_stack): use getrlimit() for the main
+ thread on Mac OS X, since pthread_get_stack{addr,size}_np()
+ return the default value always, but not the ulimit value.
+ [ruby-dev:46174] [Bug #7084]
+
+Wed Oct 3 11:43:15 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (rb_io_reopen): improvement to accept optional arguments.
+ a patch by Glass_saga (Masaki Matsushita) in [ruby-core:47806].
+ [Feature #7103]
+
+Wed Oct 3 04:36:11 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/openssl/ossl_x509store.c (ossl_x509store_add_file): Added
+ documentation
+ * ext/openssl/ossl_x509store.c (ossl_x509store_set_default_paths):
+ ditto
+ * ext/openssl/ossl_x509store.c (ossl_x509store_add_cert): ditto
+
+Wed Oct 3 02:23:37 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * error.c (exc_to_s, name_err_to_s, name_err_mesg_to_str): do not
+ taint messages.
+
+Tue Oct 2 16:47:06 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * eval.c (identity_hash_new): hide internal hashes for refinements.
+
+ * eval.c (rb_mod_refine): no default value.
+
+Mon Oct 1 22:54:02 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (identity_hash_new): new function to create a new identity
+ hash.
+
+ * eval.c (rb_overlay_module, rb_mod_using, rb_mod_refine): use
+ identity_hash_new().
+
+Mon Oct 1 02:34:53 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * configure.in (--with-opt-dir): Make this also work on DLDFLAGS
+ so LIBRUBY_SO links fine with libexecinfo installed in a
+ non-system directory.
+
+Sun Sep 30 23:32:00 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * vm_dump.c (rb_vm_bugreport): add /Library/Logs/DiagnosticReports
+ in the list of locations of crash reports.
+
+Sun Sep 30 21:18:03 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * string.c (rb_str_concat): use memcpy to copy a string which contains
+ NUL characters. [ruby-core:47751] [Bug #7090]
+
+Sat Sep 29 19:41:53 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/ruby/envutil.rb (EnvUtil#invoke_ruby): kill child process
+ before Timeout::Error is raised. rmdir of mktmpdir fails with
+ EACCES if child process is alive on Windows.
+
+ * test/thread/test_queue.rb (TestQueue): increase timeout.
+ This test takes long time on Windows XP.
+
+Sat Sep 29 19:41:33 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/net/http/test_http.rb (TestNetHTTP#test_proxy_address):
+ clear environment variables. If http_proxy environment variable was
+ set, the test failed.
+
+ * test/net/http/test_http.rb (TestNetHTTP#test_proxy_port): ditto.
+
+Sat Sep 29 19:41:11 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/drb/drbtest.rb (DRbCore#teardown):
+ Use Process.kill :KILL on Windows because Process.kill :INT silently
+ fails on Windows 7 and raises EINVAL on Windows XP for spawned
+ process with new_pgroup: false.
+
+ * test/drb/drbtest.rb (DRbAry#teardown): ditto.
+
+Sat Sep 29 19:40:32 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/ruby/test_unicode_escape.rb (TestUnicodeEscape#test_basic):
+ set script encoding to work with LANG=C. It would work on both
+ Windows and Unix. Refix of r37051.
+
+Sat Sep 29 11:21:06 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_insnhelper.c (rb_vm_using_modules): use using_modules before
+ klass to fix method lookup order, and use klass even if klass is
+ not a module to make refinements in class_eval invoked on classes
+ work.
+
+ * eval.c (rb_using_module): accept a class as the second argument.
+
+ * eval.c (rb_mod_using, f_using): raise a TypeError if the argument
+ is not a module.
+
+ * test/ruby/test_refinement.rb: add new tests for the above changes.
+
+Sat Sep 29 02:18:57 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/ruby/test_unicode_escape.rb (TestUnicodeEscape#test_basic):
+ Use ruby only on Windows since the test fails on Unix with LANG=C.
+ [ruby-core:47709] [Bug #7076]
+
+Fri Sep 28 22:19:31 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/ruby/test_unicode_escape.rb (TestUnicodeEscape#test_basic):
+ echo command doesn't work properly against non-ascii character on
+ Windows with chcp 437. Instead we use ruby.
+ [ruby-core:47709] [Bug #7076]
+
+Fri Sep 28 17:54:31 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_setup_method): refactoring.
+ Remove src_argc and use iseq->arg_size directly.
+
+Fri Sep 28 17:26:27 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/rubygems/installer.rb (check_that_user_bin_dir_is_in_path):
+ test_generate_bin_bindir_with_user_install_warning(TestGemInstaller)
+ fails on Windows with msys bash. It makes comparing paths
+ case-insensitive.
+ pick from upstream to fix a failure of test-all [ruby-core:47711]
+ https://github.com/rubygems/rubygems/commit/c474edb2f3704206f04da1c8c6cf9fb079d84abe
+
+Fri Sep 28 15:44:45 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_method.c (search_method): copy refinement iclasses to search
+ superclasses correctly.
+
+ * test/ruby/test_refinement.rb: related test.
+
+Fri Sep 28 15:15:41 2012 Koichi Sasada <ko1@atdot.net>
+
+ * insns.def (opt_checkenv): remove unused instruction `opt_checkenv'.
+
+ * compile.c (iseq_compile_each): ditto.
+
+ * node.h: remove unused node `NODE_OPTBLOCK'.
+
+ * ext/objspace/objspace.c, gc.c (gc_mark_children): ditto.
+
+Fri Sep 28 13:14:34 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h: now VM_DEBUG_BP_CHECK should be 1.
+
+Fri Sep 28 12:51:54 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h: remove rb_control_frame_t::bp (bp: base pointer).
+ `bp' can be calculate by `sp' (stack pointer) of previous frame.
+ Now, `bp_check' field is remained for debug. You can eliminate
+ this field by setting VM_DEBUG_BP_CHECK as 0.
+
+ * vm_insnhelper.c (vm_base_ptr): add `vm_base_ptr(cfp).
+ This function calculates base pointer from cfp.
+
+ * vm_insnhelper.c (vm_setup_method): push `recv' value on top of
+ value stack (before method parameters).
+ This change is for keeping consistency with normal method dispatch.
+
+ * insns.def: fix to use vm_base_ptr().
+
+ * vm.c (vm_exec): ditto.
+
+ * vm_dump.c: remove `bp' related dumps.
+
+ * cont.c (fiber_init): fix to check VM_DEBUG_BP_CHECK.
+
+Fri Sep 28 10:40:51 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (rb_io_reopen): accept File::Constants as well as mode string.
+ based on the patch by Glass_saga (Masaki Matsushita) in
+ [ruby-core:47694]. [Feature #7067]
+
+Thu Sep 27 18:36:51 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_overlay_module, rb_mod_refine): accept a module as the
+ argument of Module#refine.
+
+ * vm_method.c (search_method): if klass is an iclass, lookup the
+ original module of the iclass in omod in order to allow
+ refinements of modules.
+
+ * test/ruby/test_refinement.rb: add tests for the above changes.
+
+Thu Sep 27 18:12:20 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/syslog/lib/syslog/logger.rb: add a formatter to the
+ Syslog::Logger object. [Bug #7065]
+ * test/syslog/test_syslog_logger.rb: ditto.
+
+Wed Sep 26 16:39:57 2012 Koichi Sasada <ko1@atdot.net>
+
+ * insns.def: add new instruction `opt_empty_p' for optimize `empty?'
+ method. Apply a patch proposed at [ruby-dev:46120]
+ [ruby-trunk - Feature #6972] by Glass_saga (Masaki Matsushita).
+
+ * compile.c (iseq_specialized_instruction), vm.c, vm_insnhelper.h:
+ ditto.
+
+ * id.c, template/id.h.tmpl: ditto.
+
+ * test/ruby/test_optimization.rb: test for this changes.
+
+Tue Sep 25 09:59:26 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * insns.def (invokesuper): klass in cfp is not valid in at_exit and
+ END blocks. [ruby-core:47680] [Bug #7064]
+
+Tue Sep 25 08:11:11 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * iseq.c (rb_iseq_defined_string): the index of defined_strings must
+ be the value of type - 1.
+
+Mon Sep 24 17:36:51 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * compile.c (defined_expr), insns.def (defined): share single frozen
+ strings. [EXPERIMENTAL] [ruby-core:47558][Feature #7035]
+
+ * iseq.c (rb_iseq_defined_string): make expression strings.
+
+Mon Sep 24 11:22:36 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * tool/merger.rb: add --ticket option to add ticket number.
+
+Sun Sep 23 21:51:59 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (String#unspace): unescape with backslashes. normal
+ makes need to escape spaces with backslashes. nmake is not the
+ case. [Bug #7036]
+
+ * lib/mkmf.rb (create_makefile): use timestamp file dependencies for
+ directories.
+
+ * lib/mkmf.rb: unexpand macros.
+
+ * lib/mkmf.rb (LIBPATHFLAG): no needs to escape library path here.
+
+ * lib/mkmf.rb (MakeMakefile#configuration): make prefix paths
+ internal to deal with in Makefile.
+
+ * lib/mkmf.rb (MakeMakefile#mkintpath): not a global function now.
+
+Sun Sep 23 02:33:37 2012 Benoit Daloze <eregontp@gmail.com>
+
+ * complex.c: Fix examples of r36993.
+ Keep the simple definition, mathematics define the result.
+ Based on patch by Robin Dupret. Fixes #188 on github.
+
+Sat Sep 22 07:15:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * ext/ripper/lib/ripper.rb:
+ Match sample output to Ripper.sexp from current trunk version.
+ [Bug #6929]
+
+Thu Sep 20 23:05:11 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread_pthread.c (native_cond_initialize): destroy condattr
+ after using it. Patch by Stanislav Sedov. Thank you.
+ [Bug #7041] [ruby-core:47619]
+
+Thu Sep 20 22:53:02 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread_pthread.c (native_cond_initialize): clean up #ifdef condition.
+
+Thu Sep 20 16:42:44 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/drb/ssl.rb (DRb::DRbSSLSocket::SSLConfig::DEFAULT): add
+ SSLTmpDhCallback for configuration option.
+
+ * lib/drb/ssl.rb (setup_ssl_context): copy the value of tmp_dh_callback.
+
+ * test/drb/ut_array_drbssl.rb: set tmp_dh_callback to suppress warning.
+
+ * test/drb/ut_drb_drbssl.rb: ditto.
+
+Thu Sep 20 10:56:08 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/drb/ut_drb.rb: revert a part of r36987, and get rid of a warning
+ with another method. if the substitution is removed, the ExtSrv
+ object will be GC'ed and some tests will be blocked.
+
+Thu Sep 20 07:20:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * complex.c: Examples for Complex Documentation.
+ Patch by Robin Dupret.
+ Fixes #184 on github.
+
+Thu Sep 20 07:15:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * ext/ripper/lib/ripper.rb: Documentation for Ripper.
+ +:void_stmt+ is meaningless
+ [Bug #6929] [ruby-core:47507]
+
+Thu Sep 20 07:05:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * lib/csv.rb (Object#CSV, Array#to_csv, String#parse_csv):
+ Examples and documentation for CSV.
+ [Bug #6880] [ruby-core:47218]
+
+Thu Sep 20 00:42:20 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * array.c (take_items), enum.c (enum_zip): raise TypeError at
+ non-enumerable objects, not NoMethodError. [ruby-dev:46145]
+ [Bug #7038]
+
+ * vm_eval.c (rb_check_block_call): check_funcall variant with block
+ function.
+
+Tue Sep 18 17:51:29 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/openssl/ossl_ssl.c (ossl_sslctx_attrs): add npn_select_db to
+ suppress warning: instance variable @npn_select_cb not initialized
+
+Sun Sep 16 17:47:00 2012 Eric Hodel <drbrain@segment7.net>
+
+ * tool/change_maker.rb: Update svn detection for subversion 1.7's
+ single .svn directory.
+
+Sun Sep 16 11:39:12 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (io_set_read_length): if the read length equals to the buffer
+ string size then nothing to do. or ensure the string modifiable
+ before setting the length only when the former is shorter. based on
+ the patch in [ruby-core:47541] by Hiroshi Shirosaki.
+ [ruby-core:46586] [Bug #6764]
+
+Sun Sep 16 08:57:52 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (strict_warnflags): separate strict flags from
+ warnflags only for core. [ruby-dev:46105]
+
+Sun Sep 16 08:16:05 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * .editorconfig: add. [ruby-core:47548] [Feature #7030]
+
+Sat Sep 15 01:56:40 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/nkf/nkf-utf8/nkf.c: Merge upstream: 50a383c84.
+ [ruby-dev:46128] [Bug #7005]
+
+Sat Sep 15 00:20:04 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/nkf/nkf.c (rb_nkf_convert): suppress warning.
+
+Fri Sep 14 04:05:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * array.c (rb_ary_diff, rb_ary_uniq):
+ Enhance documentation for array uniqueness
+ Based on a patch by Robin Dupret
+ [Bug #6872] [ruby-core:47209]
+
+Fri Sep 14 03:30:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * array.c (rb_ary_select):
+ Update documentation for Array#select
+ * enum.c (enum_find_all, enum_reject):
+ Update documentation for Enumerable#find_all and Enumerable#reject
+ Based on a patch by Jeff Saracco
+ [Bug #6908] [ruby-core:47285] [Fixes #166 on github]
+
+Fri Sep 14 00:20:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * signal.c (rb_f_kill):
+ Update documentation for Process.kill to reflect kill(2)
+ Patch by Richo Healey
+
+Thu Sep 13 21:40:49 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * lib/securerandom.rb (SecureRandom.random_bytes):
+ Use 64bit value as pointer for Windows x64 to fix SystemCallError.
+
+ * lib/securerandom.rb (SecureRandom.lastWin32ErrorMessage):
+ Set proper encoding to avoid invalid byte sequence error.
+ [ruby-core:47451] [Bug #6990]
+
+Thu Sep 13 11:20:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * lib/optparse.rb: Remove unreachable email address from documentation
+ [Bug #6996] [ruby-core:47459]
+
+Thu Sep 13 11:20:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * lib/xmlrpc.rb: Documentation for XMLRPC
+ * lib/xmlrpc/datetime.rb: ditto.
+ * lib/xmlrpc/parser.rb: ditto.
+ * lib/xmlrpc/client.rb: ditto.
+ * lib/xmlrpc/utils.rb: ditto.
+ * lib/xmlrpc/README.rdoc: ditto.
+ * lib/xmlrpc/create.rb: ditto.
+ * lib/xmlrpc/base64.rb: ditto.
+ * lib/xmlrpc/config.rb: ditto.
+ * lib/xmlrpc/httpserver.rb: ditto.
+ * lib/xmlrpc/server.rb: ditto.
+ * lib/xmlrpc/marshal.rb: ditto.
+ * lib/xmlrpc/README.txt: ditto.
+ [Bug #6909] [ruby-core:47286]
+
+Thu Sep 13 10:22:11 2012 Takashi Toyoshima <toyoshim@gmail.com>
+
+ * configure.in: Don't use PIE on Haiku because loader support is not
+ enough.
+
+Thu Sep 13 08:20:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * lib/shellwords.rb: Documentation for Shellwords.
+
+Thu Sep 13 08:00:00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * ext/ripper/lib/ripper.rb: Documentation for Ripper.
+ * ext/ripper/lib/ripper/lexer.rb: ditto.
+ * ext/ripper/lib/ripper/sexp.rb: ditto.
+ * ext/ripper/lib/ripper/filter.rb: ditto.
+ * ext/ripper/lib/ripper/core.rb: ditto.
+ [Bug #6929] [ruby-core:47309]
+
+Wed Sep 12 22:59:07 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_method_missing, vm_call_method): reuse arguments
+ on the VM stack and get rid of ALLOCA.
+
+Wed Sep 12 22:45::00 2012 Zachary Scott <zzak@ruby-lang.org>
+
+ * ext/pathname/lib/pathname.rb: Documentation for Pathname.
+ * ext/pathname/pathname.c: ditto.
+ [Bug #6947] [ruby-core:47354]
+
+Mon Sep 10 10:19:34 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * enc/depend: fixed wrong change in a part of r34802.
+
+Sun Sep 9 22:02:50 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ext/socket/basicsocket.c (rsock_bsock_send):
+ avoid unnecessary select() calls before doing I/O
+ Patch by Eric Wong. [Feature #4538] [ruby-core:35586]
+ * ext/socket/init.c (rsock_s_recvfrom): ditto.
+ * ext/socket/init.c (rsock_s_accept): ditto.
+ * ext/socket/udpsocket.c (udp_send): ditto.
+ * io.c (io_fflush): ditto.
+ * io.c (io_binwrite): ditto.
+ * io.c (rb_io_syswrite): ditto.
+
+Mon Sep 10 01:38:51 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (nogvl_close, maygvl_close, nogvl_fclose, maygvl_fclose):
+ suppress integer <-> pointer cast warnings.
+ [Feature #4570] [ruby-core:35711]
+
+Mon Sep 10 01:36:00 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (rb_io_close): notify fd close before releasing gvl.
+ * io.c (fptr_finalize): modify fptr->mode before releasing gvl.
+ remove unnecessary rb_thread_fd_close().
+ [Feature #4570] [ruby-core:35711]
+
+Mon Sep 10 00:16:34 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * process.c: exec() requires to be single threaded also on Haiku.
+ by Takashi Toyoshima <toyoshim@gmail.com>
+ https://github.com/ruby/ruby/pull/178
+
+Sun Sep 9 21:21:15 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * lib/thread.rb (Queue#pop): Fixed double registration issue when
+ mutex.sleep is interrupted. [Bug #5258] [ruby-dev:44448]
+ * lib/thread.rb (SizedQueue#push): ditto.
+
+ * test/thread/test_queue.rb (test_sized_queue_and_wakeup,
+ test_queue_pop_interrupt, test_sized_queue_pop_interrupt,
+ test_sized_queue_push_interrupt): new tests.
+
+Sun Sep 9 20:20:31 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * lib/sync.rb (Sync_m#sync_lock): Fixed wakeup/raise unsafe code.
+ Patched by Masaki Matsushita. [Bug #5355] [ruby-dev:44521]
+
+ * test/thread/test_sync.rb (test_sync_lock_and_wakeup,
+ test_sync_upgrade_and_wakeup, test_sync_lock_and_raise):
+ new test.
+
+Sun Sep 9 18:39:46 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * include/ruby/intern.h (rb_thread_blocking_region): Added
+ a comment of recommended alternative way.
+
+Sun Sep 9 18:37:05 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * lib/sync.rb (Sync_m): Removed RCS_ID.
+
+Sun Sep 9 18:21:03 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/ruby/test_io.rb (test_advise_pipe): new test to check
+ io.advise() against anonymous io object don't make crash.
+ made by Eric Wong. [Bug #6081] [ruby-core:42880]
+
+Sun Sep 9 16:47:12 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (nogvl_close, maygvl_close, nogvl_fclose, maygvl_fclose):
+ new functions.
+ * io.c (fptr_finalize): release GVL if possible.
+ Patched by Eric Wong. [Feature #4570] [ruby-core:35711]
+
+Sun Sep 9 16:08:48 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * io.c (io_bufread): removed unnecessary rb_thread_wait_fd().
+ Patch by Eric Wong. [Bug #6629] [ruby-core:45789]
+ * io.c (rb_io_sysread): ditto.
+ * io.c (copy_stream_fallback_body): ditto.
+
+Sun Sep 9 15:21:52 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread.c (rb_mutex_lock): stop multiple threads use
+ pthread_cond_timedwait() concurrently. [Bug #6278] [ruby-core:44275]
+
+Sat Sep 8 18:52:22 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * internal.h (struct rb_classext_struct): move allocator function into
+ rb_classext_t from ordinary method table. [ruby-dev:46121]
+ [Feature #6993]
+
+ * object.c (rb_obj_alloc): call allocator function directly.
+
+ * vm_method.c (rb_define_alloc_func, rb_undef_alloc_func)
+ (rb_get_alloc_func): use allocator function in rb_classext_t.
+
+Fri Sep 7 01:21:51 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/extmk.rb (extmake), lib/mkmf.rb (have_framework): fix splitting
+ options with an argument, not using NUL as special character.
+ [ruby-core:47447] [Bug #6987]
+
+Thu Sep 6 14:49:49 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * .gdbinit (rp): FLONUM support.
+
+ * include/ruby/ruby.h (ruby_special_consts): define FLONUM constants
+ always, so that they are available from gdb.
+
+ * include/ruby/ruby.h (RB_FLOAT_TYPE_P): merge FLONUM and non-FLONUM
+ versions. inline TYPE() comparison and FLONUM_P() should be
+ optimized away on non-FLONUM.
+
+Thu Sep 6 08:20:55 2012 Ryan Davis <ryand-ruby@zenspider.com>
+
+ * lib/minitest/*: Imported minitest 3.4.0 (r7762)
+ * test/minitest/*: ditto
+
+Wed Sep 5 19:20:53 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * parse.y (rb_warn4S): renamed from rb_warn4(), because the case in
+ r36911 takes a string.
+
+ * parse.y (rb_warn4S): use ripper_warnS() for ripper.
+
+ * parse.y (ripper_warnS): now it is used.
+
+Wed Sep 5 15:51:52 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * .travis.yml (notifications): [experimental] update notification
+ template.
+
+Wed Sep 5 15:21:12 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * parse.y (rb_warn4): added as a rb_warn variant to warn with explicit
+ source file name and line in parse.y.
+
+ * parse.y (warn_unused_var): use rb_warn4 to suppress warning on ripper.
+
+Wed Sep 5 13:30:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * dir.c (glob_make_pattern): names under recursive need to be single
+ basenames to match for each name. [ruby-core:47418] [Bug #6977]
+
+Tue Sep 4 20:55:17 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/ruby/envutil.rb (EnvUtil#invoke_ruby): show Timeout::Error
+ instead of IOError if the timeout has expired.
+
+ * test/test_pstore.rb
+ (PStoreTest#test_pstore_files_are_accessed_as_binary_files):
+ increase timeout because this test is slow on Windows.
+ [ruby-core:47402] [Bug #6965]
+
+Tue Sep 4 11:28:57 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * vm_eval.c (ruby_eval_string_from_file_protect): initializer
+ element is not computable at load time.
+
+Tue Sep 4 07:48:35 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * test/openssl/test_asn1_rb:
+ test/openssl/test_ssl_session.rb:
+ test/openssl/test_x509name.rb:
+ test/openssl/test_buffering.rb:
+ test/openssl/test_x509cert.rb:
+ test/openssl/test_ssl.rb: Refactor code that leads to warnings on
+ Ruby CI.
+
+Tue Sep 4 07:02:56 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * test/openssl/utils.rb: Use DSS1 as DSA signature digest for all
+ OpenSSL versions < 1.0.0.
+ [Feature #6946] [ruby-core:47405]
+
+Mon Sep 3 21:22:37 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/ruby.h (rb_float_value): suppress warnings.
+ [ruby-core:47406][Bug #6971]
+
+Mon Sep 3 14:49:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/matrix.rb (Vector#magnitude): accumulate squares of absolute
+ values to fix for complex vector. [ruby-dev:46100] [Bug #6966]
+
+Mon Sep 3 10:09:36 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/extconf.rb: Detect OpenSSL_FIPS macro
+ ext/openssl/ossl.c: Expose OpenSSL::OPENSSL_FIPS constant to
+ indicate whether OpenSSL runs in FIPS mode.
+ test/openssl/test_pkey_dh.rb: Generate 256 bit keys for
+ non-FIPS installations to improve test performance (e.g. for
+ rubyci).
+ test/openssl/utils.rb: Replace DSS1 as certificate signature
+ digest with SHA1 for FIPS installations when using DSA by
+ introducing TestUtils::DSA_SIGNATURE_DIGEST.
+ test/openssl/test_x509cert.rb:
+ test/openssl/test_x509crl.rb:
+ test/openssl/test_x509req.rb: Use DSA_SIGNATURE_DIGEST
+ NEWS: Introduce OpenSSL::OPENSSL_FIPS
+
+ These changes allow running the OpenSSL tests in FIPS mode
+ while keeping a high performance for non-FIPS installations.
+ Introduction of OpenSSL::OPENSSL_FIPS allows for applications
+ to react to special requirements when using OpenSSL in FIPS mode.
+ [Feature #6946] [ruby-core:47345]
+
+Sun Sep 2 21:46:28 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * test/openssl/utils.rb: Use a cached DH key instead of generating a
+ new one each time.
+
+Sun Sep 2 05:41:28 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/webrick/ssl.rb (WEBrick::Config::SSL): add new key
+ SSLTmpDhCallback to set SSLContext#tmp_dh_callback.
+
+ * lib/webrick/ssl.rb (WEBrick::GenericServer#setup_ssl_context):
+ follow above.
+
+Sat Sep 1 18:50:50 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb (#initialize_copy, #eql): Use instance_variable_get
+ instead of instance_eval.
+
+Fri Aug 31 21:47:56 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * lib/test/unit/test-unit.gemspec: Make test/unit default gem.
+ [Feature #6875] [ruby-dev:46051]
+
+Fri Aug 31 18:35:02 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/extconf.rb: Check existence of OPENSSL_NPN_NEGOTIATED.
+ ext/ossl_ssl.c: Support Next Protocol Negotiation. Protocols to be
+ advertised by the server can be set in the SSLContext by using
+ SSLContext#npn_protocols=, protocol selection on the client is
+ supported by providing a selection callback with
+ SSLContext#npn_select_cb. The protocol that was finally negotiated
+ is available through SSL#npn_protocol.
+ test/openssl/test_ssl.rb: Add tests for Next Protocol Negotiation.
+ NEWS: add news about NPN support.
+ [Feature #6503] [ruby-core:45272]
+
+Fri Aug 31 17:38:43 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb (Set#{each,reject!,select!}, SortedSet#each): Pass
+ the original block through instead of creating one that only
+ yields the passed argument.
+
+Fri Aug 31 16:23:20 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/ipaddr.rb: Introduce several new error classes where only
+ ArgumentError and StandardError were used. IPAddr::Error is
+ their common ancestor class that inherits from ArgumentError for
+ backward compatibility. Submitted by Jon Daniel. Fixes #173 on
+ GitHub.
+
+Fri Aug 31 14:51:27 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/bigdecimal/test_bigdecimal.rb (TestBigDecimal#test_to_f): added
+ for previous commit.
+
+Fri Aug 31 14:32:05 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_to_f): use self's sign to
+ determine 0.0 and Inf's sign instead of internal double value's.
+ Reported by phasis68 (Heesob Park) at [ruby-core:47381] [Bug #6955]
+
+Fri Aug 31 14:31:17 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * template/id.h.tmpl, tool/id2token.rb: make id.h independent from
+ parse.h, and make parse.c dependent on it instead.
+
+Fri Aug 31 14:27:39 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (create_makefile): fix race conditions at install-ext.
+ target files need to depend on destination directory timestamp
+ files, not phony targets.
+
+Fri Aug 31 14:03:45 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_trace.c (clean_hooks): do not access freed memory.
+
+ * vm_trace.c (rb_threadptr_exec_event_hooks): fix uninitialized state
+ when no events is executed.
+
+Thu Aug 30 18:21:51 2012 Tanaka Akira <akr@fsij.org>
+
+ * io.c (rb_io_close): call rb_last_status_clear.
+
+Thu Aug 30 16:17:52 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/bigdecimal/bigdecimal.c (BigDecimal_to_f): check underflow since
+ strtod() sets errno to ERANGE at underflow too. [ruby-core:47342]
+ [Bug #6944]
+
+Thu Aug 30 12:44:43 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb (Set#{<,>,<=,>=}): Define comparison operators as
+ shorthand for the {proper_}{subset?,superset?} methods (finally).
+ Given a push by Alexander E. Fischer.
+
+Thu Aug 30 09:21:01 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/uri/ftp.rb (URI::FTP#initialize): raise InvalidURIError if "//"
+ is not present [ruby-core:47344] [Bug #6945]
+
+Thu Aug 30 07:45:12 2012 Luis Lavena <luislavena@gmail.com>
+
+ * test/ruby/test_file_exhaustive.rb: fix test introduced in r36811 for
+ posix environments where HOME is not defined. [ruby-core:47322]
+
+Wed Aug 29 23:42:59 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_last_status_clear): declared.
+
+ * process.c (rb_last_status_clear): exported.
+ (rb_f_system): call rb_last_status_clear.
+
+ * io.c (rb_f_backquote): call rb_last_status_clear.
+
+Wed Aug 29 22:01:15 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_f_system): check failures of waitpid.
+ [ruby-talk:398687]
+
+Wed Aug 29 15:03:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (LIBDIR_BASENAME): use configured libdir value to fix
+ --enable-load-relative on systems where libdir is not default value,
+ overridden in config.site files. [ruby-core:47267] [Bug #6903]
+
+ * ruby.c (ruby_init_loadpath_safe): ditto.
+
+Wed Aug 29 14:34:41 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * addr2line.c: SIZE_MAX is defined in stdint.h, so r36755 breaks
+ 32bit FreeBSD. [ruby-core:47360] [Bug #6948]
+
+Wed Aug 29 04:50:04 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * test/openssl/utils.rb
+ test/openssl/test_pair.rb
+ test/openssl/test_pkey_dh.rb: Use 1024 bit DH parameters to satisfy
+ OpenSSL FIPS requirements. Patch by Vit Ondruch.
+ [Bug #6938] [ruby-core:47326]
+
+Tue Aug 28 22:31:49 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * insns.def (checkmatch): suppress warnings. [ruby-core:47339]
+ [Bug #6930]
+
+Tue Aug 28 20:03:54 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: Fixing Haiku R1/alpha3 build with gcc-4.4.4.
+ - omit ANSI standard flags to compile socket extension where
+ anonymous union is required.
+ - remove redundant -be flags.
+ by Takashi Toyoshima <toyoshim@gmail.com>
+ https://github.com/ruby/ruby/pull/168
+
+Tue Aug 28 11:32:37 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * nacl/GNUmakefile.in (.rbconfig.time): r36828 was incomplete.
+ It did not run correctly on clean build.
+
+Tue Aug 28 09:25:20 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub (Makefile): make to depend on common.mk, to
+ stop and force to re-run make process when common.mk is changed.
+
+Mon Aug 27 20:19:49 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/etc/test_etc.rb (TestEtc#test_getgrgid): fix for non unique GID.
+ No unixen systems guarantee that GID is unique. Etc.getgrgid would
+ not return the first entry in the order of Etc.group for shared GID.
+ [ruby-core:47312] [Bug #6935]
+
+Mon Aug 27 18:19:36 2012 Koichi Sasada <ko1@atdot.net>
+
+ * include/ruby/ruby.h (rb_float_value): optimize it.
+ This technique was pointed by shinichiro.hamaji
+ <http://shinh.skr.jp/m/?date=20120825#p02>.
+
+Mon Aug 27 15:08:25 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * common.mk (vm_trace.o): Added a missing dependency.
+
+Sun Aug 26 09:29:32 2012 Yuki Sonoda (Yugui) <yugui@yugui.jp>
+
+ * nacl/GNUmakefile.in (package): make package should install
+ example.html for nacl build
+
+ Patch by Takashi Toyoshima <toyoshim AT gmail.com>.
+
+Sun Aug 26 09:22:33 2012 Yuki Sonoda (Yugui) <yugui@yugui.jp>
+
+ * nacl/GNUmakefile.in (CC, LD, NM, AR, AS, RANLIB, OBJDUMP, OBJCOPY)
+ Rewrites these variables instead of PATH.
+ NaCl port uses a toolchain which is specified by NACL_SDK_ROOT
+ environment variable. Originally, NaCl build added the toolchain
+ under the NACL_SDK_ROOT to the PATH. But updating PATH doesn't work
+ on Mac.
+ (RBCONFIG): Replaces configs with the variable updates above.
+
+ * configure.in: Thus it is no longer necessary to check $PATH.
+
+ Based on a patch by Takashi Toyoshima <toyoshim AT gmail.com>.
+
+Sun Aug 26 16:53:00 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * insns.def (checkmatch): suppress warnings. [ruby-core:47310]
+ [Bug #6930]
+
+ * vm_core.h (VM_FRAME_TYPE_FINISH_P): ditto.
+
+Fri Aug 24 15:42:28 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (create_makefile): use timestamp for destination
+ directories to make them before making or copying files there.
+ [ruby-dev:46067] [Bug #6904]
+
+Fri Aug 24 12:40:15 2012 Luis Lavena <luislavena@gmail.com>
+
+ * configure.in (mingw): add shlwapi to the list of dependency
+ libs for Windows.
+ * win32/Makefile.sub (EXTSOLIBS): ditto.
+
+ * internal.h: declare internal functions rb_w32_init_file,
+ rb_file_expand_path_internal and rb_file_expand_path_fast.
+
+ * file.c (Init_File): invoke Windows initialization rb_w32_init_file
+
+ * win32/file.c (rb_file_load_path_internal): new function.
+ Windows-specific implementation that replaces file_expand_path.
+ [Bug #6836][ruby-core:46996]
+
+ * win32/file.c (rb_w32_init_file): new function. Initialize codepage
+ cache for faster conversion encodings lookup.
+
+ * file.c (file_expand_path): rename to rb_file_expand_path_internal.
+ Conditionally exclude from Windows.
+
+ * file.c (rb_file_expand_path_fast): new function. delegates to
+ rb_file_expand_path_internal without performing a hit to the
+ filesystem.
+
+ * file.c (file_expand_path_1): use rb_file_expand_path_internal without
+ path expansion (used by require).
+ * file.c (rb_find_file_ext_safe): ditto.
+ * file.c (rb_find_file_safe): ditto.
+
+ * load.c (rb_get_expanded_load_path): use rb_file_expand_path_fast.
+ * load.c (rb_feature_provided): ditto.
+
+ * file.c (rb_file_expand_path): use rb_file_expand_path_internal with
+ path expansion.
+ * file.c (rb_file_absolute_path): ditto.
+
+ * test/ruby/test_file_exhaustive.rb: new tests to exercise
+ rb_file_expand_path_internal implementation and compliance with
+ existing behaviors.
+
+Fri Aug 24 07:35:24 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/http/backward.rb (class Net): Restored Net::HTTPSession to
+ fix backwards-compatibility with ancient Net::HTTP. [Bug #6889]
+
+Thu Aug 23 20:58:55 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * common.mk: support `make id.h` without `rm .id.h.time` after
+ `rm id.h`.
+
+Thu Aug 23 20:48:45 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_fixnum.rb (TestFixnum#test_singleton_method): new test.
+
+ * test/ruby/test_bignum.rb (TestBignum#test_singleton_method): ditto.
+
+ * test/ruby/test_float.rb (TestFloat#test_singleton_method): ditto.
+
+ * test/ruby/test_symbol.rb (TestSymbol#test_singleton_method): ditto.
+
+Thu Aug 23 20:34:32 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * class.c (singleton_class_of): flonum can't have singleton class.
+
+ * vm.c (vm_define_method): flonum can't have singleton method.
+
+Thu Aug 23 19:18:33 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * common.mk (win32/*): macro RUBY_H_INCLUDES is not defined there,
+ so need to move dependency rules under the definition of it.
+
+Thu Aug 23 19:16:20 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub: refactoring. remove unused rules, and update
+ some rules which are not used usually to fit current macros.
+
+Thu Aug 23 16:46:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * file.c (rb_find_file_ext_safe, rb_find_file_safe): default to
+ US-ASCII for encdb and transdb.
+
+ * load.c (search_required): keep encoding of feature name. set
+ loading path to filesystem encoding. [Bug #6377][ruby-core:44750]
+
+ * ruby.c (add_modules, require_libraries): assume default external
+ encoding as well as ARGV.
+
+Thu Aug 23 16:20:04 2012 Koichi Sasada <ko1@atdot.net>
+
+ * include/ruby/ruby.h: introduce flonum technique for
+ 64bit CPU environment (sizeof(double) == sizeof(VALUE)).
+ flonum technique enables to avoid double object creation
+ if the double value d is in range about between
+ 1.72723e-77 < |d| <= 1.15792e+77 or 0.0.
+ flonum Float value is immediate and their lowest two bits
+ are b10.
+ If flonum is activated, then USE_FLONUM macro is 1.
+ I'll write detailed in this technique on
+ https://bugs.ruby-lang.org/projects/ruby-trunk/wiki/Flonum_tech
+
+ * benchmark/bmx_temp.rb: add an benchmark for simple
+ Float calculation.
+
+ * gc.c (id2ref, rb_obj_id): add flonum Float support.
+
+ * include/ruby/intern.h: move decl of rb_float_new(double)
+ to include/ruby/ruby.h.
+
+ * insns.def, vm.c, vm_insnhelper.c: add flonum optimization
+ and simplify source code.
+
+ * vm_insnhelper.h (FLONUM_2_P): added.
+
+ * marshal.c: support flonum output.
+
+ * numeric.c (rb_float_new_in_heap): added.
+
+ * parse.y: support flonum.
+
+ * random.c: ditto.
+
+Thu Aug 23 16:12:40 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * lib/mkmf.rb (create_makefile): add dependency to header files when
+ depend files don't exist. now we can remove simple (and often
+ wrong) depend files in most cases.
+
+Thu Aug 23 16:02:20 2012 Koichi Sasada <ko1@atdot.net>
+
+ * ext/date/depend: add dependency to $(ruby_headers).
+
+Thu Aug 23 12:51:39 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * insns.def (invokesuper): reverted r36640 partially to make super
+ in a thread work correctly. [ruby-core:47284] [Bug #6907]
+
+ * test/ruby/test_super.rb: related test.
+
+Thu Aug 23 12:30:20 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/configure.bat: support --with(out)?-ext(ensions) options.
+
+Thu Aug 23 11:52:04 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: Fixing Haiku build.
+ - -lbe is not required for linking
+ - stack protector doesn't work for now because of the default gcc's
+ bug
+ by Takashi Toyoshima <toyoshim@gmail.com>
+ https://github.com/ruby/ruby/pull/167
+
+ * signal.c (ruby_signal): haiku doesn't have SIGBUS.
+
+Thu Aug 23 11:32:44 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/open-uri/test_open-uri.rb (TestOpenURI#test_read_timeout): this
+ test expects that the server thread will be killed in sleep, but 0.01
+ sec is too short to reach there.
+
+Thu Aug 23 10:49:28 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: use the value of --with-opt-dir on building ruby
+ itself. [ruby-dev:46064] [Bug #6900]
+
+Thu Aug 23 10:36:35 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * common.mk (ID_H_TARGET): revert a part of r36724 and r36751. they
+ break mswin build from clean source.
+
+Thu Aug 23 02:37:35 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/syck: removed. Fixes [ruby-core:43360]
+
+ * test/syck: removed.
+
+ * lib/yaml.rb: only require psych, show a warning if people try to set
+ the engine to syck.
+
+Thu Aug 23 01:46:53 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * insns.def: search up the cf stack for an object that is an instance
+ of the recipient class. Fixes [ruby-core:47186]
+
+ * test/ruby/test_super.rb: related test.
+
+Wed Aug 22 19:46:24 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: [ruby-core:47266].
+
+Wed Aug 22 19:41:19 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: [ruby-core:47226].
+
+Wed Aug 22 16:57:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (configuration): extract least ruby headers list as
+ ruby_headers, so depend files can use default dependency
+ explicitly.
+
+Wed Aug 22 15:27:50 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.c (vm_setup_method): fix last commit of
+ vm_insnhelper.c (r36771). [ruby-dev:46065] [Bug #6901]
+ Should not disable tail call opt on FINISH_FRAME.
+ This flag should be propagated correctly.
+
+Wed Aug 22 14:05:23 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c: support TracePoint. [ruby-trunk - Feature #6895]
+
+ * test/ruby/test_settracefunc.rb: add tests for above.
+
+ * proc.c (rb_binding_new_with_cfp): add an internal function.
+
+ * vm.c (rb_vm_control_frame_id_and_class): add an internal function.
+
+ * vm_trace.c: add rb_add_event_hook2() and rb_thread_add_event_hook2().
+ Give us the good name for them!
+
+Wed Aug 22 11:38:16 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * .travis.yml (before_script): Turned out that make -j is broken.
+
+Wed Aug 22 11:23:35 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_setup_method): should not enable tail call
+ optimization for frames with VM_FRAME_FLAG_FINISH.
+ [ruby-dev:46065] [Bug #6901]
+
+Wed Aug 22 11:20:47 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/rubygems/test_case.rb: run test with psych if exist.
+
+Thu Aug 16 12:09:51 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * nacl/pepper_main.c (init_loadpath): Pushes the correct load path on
+ other architectures than x86_64. Fixes #6873.
+
+Wed Aug 15 19:37:33 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * configure.in (ac_cv_func_shutdown): shutdown(2) has a dummy
+ implementation but has no declaration and does not work in
+ NativeClient SDK pepper_20.
+
+Wed Aug 15 19:29:29 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * common.mk (vm_backtrace.o): Added missing dependencies.
+
+ * ext/nkf/depend (nkf.o): ditto.
+
+ * ext/ripper/depend (ripper.o) ditto.
+
+Wed Aug 22 07:27:00 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/cgi/util.rb (CGI.escapeHTML): use &#39;
+ [ruby-core:47221] [Bug #6861]
+
+Tue Aug 21 21:59:22 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * lib/observer.rb: fix typo. https://github.com/ruby/ruby/pull/162 by
+ unsymbol (Philip Cunningham).
+
+Tue Aug 21 20:30:06 2012 Benoit Daloze <eregontp@gmail.com>
+
+ * test/fileutils/test_fileutils.rb (TestFileUtils#teardown):
+ do not assume cwd is TMPROOT and never remove current directory.
+ [ruby-core:47224][Bug #6884]
+
+Tue Aug 21 17:29:56 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * addr2line.c (fill_lines): need check and cast of the file size of
+ target binary because there are some platforms which off_t > size_t.
+
+Tue Aug 21 17:07:58 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * .travis.yml (compiler): [experimental] clang support.
+
+Tue Aug 21 15:44:27 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/dl/lib/dl/func.rb (DL::Function#bind): fixes an error in
+ test/dl/test_import.rb (DL::TestImport#test_carried_function)
+ introduced by r36718.
+ the instance of the anonymous class which wraps the block should have
+ same methods and instance variables of self.
+
+Tue Aug 21 14:29:22 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub (scriptbin.mk): no need to include twice.
+
+Tue Aug 21 10:52:08 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/unit/test.rb (Test::Unit::ProxyError): new exception class to
+ wrap exceptions raised in workers in parallel test mode.
+
+ * test/unit/parallel.rb (Test::Unit::Worker#puke): use above wrapper
+ exception.
+ [Bug #6882] [ruby-dev:46054]
+
+Tue Aug 21 10:40:06 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test_continuation.rb (tracing_with_thread_set_trace_func):
+ fix to use Thread#set_trace_func(nil), not set_trace_func(nil).
+
+Tue Aug 21 09:32:41 2012 Ryan Davis <ryand-ruby@zenspider.com>
+
+ * lib/minitest/*: Imported minitest 3.3.0 (r7676)
+ * test/minitest/*: ditto
+
+Tue Aug 21 09:05:32 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/testunit/tests_for_parallel/ptest_forth.rb: added a test case
+ which causes an error.
+
+ * test/testunit/test_parallel.rb: follow above change.
+ see [Bug #6882]
+
+Tue Aug 21 05:43:00 2012 James Edward Gray II <james@graysoftinc.com>
+
+ * lib/csv.rb: Fixes #161 on github
+ * lib/csv.rb: You can now specify a pattern for :skip_lines.
+ Matching lines will not be passed to the CSV parser.
+ * lib/csv.rb: Patch by Christian Schwartz.
+
+Tue Aug 21 05:25:41 2012 Eric Hodel <drbrain@segment7.net>
+
+ * re.c (rb_reg_initialize_m): Forgot to update output for or'd-options
+ example.
+
+Tue Aug 21 05:18:03 2012 Eric Hodel <drbrain@segment7.net>
+
+ * re.c (rb_reg_initialize_m): Update example to show that regexp
+ options use | an not || to avoid confusion.
+
+Mon Aug 20 23:02:27 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y: more descriptive token names in syntax error messages.
+
+Mon Aug 20 20:36:30 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_call_method): follow iclasses as klass in cfp
+ but not included modules. [ruby-core:47241] [Bug #6891]
+
+ * vm_insnhelper.c (vm_call_bmethod): pass defined_class to follow
+ proper ancestors. [ruby-core:47241] [Bug #6891]
+
+Mon Aug 20 11:40:27 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * common.mk: fix failed to make with -j2.
+ https://gist.github.com/3397935
+
+Mon Aug 20 10:51:01 2012 Shota Fukumori <sorah@tubusu.net>
+
+ * lib/test/unit.rb, lib/test/unit/parallel.rb:
+ generate error message (String) in parallel.rb instead of
+ marshalling Exception. Fixes [Bug #6882] [ruby-dev:46054]
+
+Sun Aug 19 01:24:32 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * enum.c: fix docs. https://github.com/ruby/ruby/pull/129 by
+ richardkmichael (Richard Michael).
+
+Sun Aug 19 00:47:26 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * lib/fileutils.rb: fix typo.
+ https://github.com/ruby/ruby/pull/155 by simonc (Simon COURTOIS).
+
+Sat Aug 18 09:57:46 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enc/depend: fix inplace-build condition. enc.mk is generated with
+ setting $srcdir to enc, but pwd is still top build directory.
+ [ruby-core:47236] [Bug #6888]
+
+Fri Aug 17 23:28:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * object.c (rb_any_to_s, rb_obj_inspect): preserve encodings of class
+ name and instance variable names.
+
+Fri Aug 17 12:39:33 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/dl/lib/dl/func.rb (DL::Function#bind): allow to return/break from
+ the callback method. (Fiddle already allows it.)
+ [Bug #6389] [ruby-dev:45604]
+
+Thu Aug 16 19:54:24 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c, vm_core.h: simplify tracing mechanism.
+
+ (1) add rb_hook_list_t data structure which includes
+ hooks, events (flag) and `need_clean' flag.
+ If the last flag is true, then clean the hooks list.
+ In other words, deleted hooks are contained by `hooks'.
+ Cleanup process should run before traversing the list.
+ (2) Change check mechanism
+ See EXEC_EVENT_HOOK() in vm_core.h.
+ (3) Add `raw' hooks APIs
+ Normal hooks are guarded from exception by rb_protect().
+ However, this protection is overhead for too simple
+ functions which never cause exceptions. `raw' hooks
+ are executed without protection and faster.
+ Now, we only provide registration APIs. All `raw'
+ hooks are kicked under protection (same as normal hooks).
+
+ * include/ruby/ruby.h: remove internal data definition and
+ macros.
+
+ * internal.h (ruby_suppress_tracing), vm_trace.c: rename
+ ruby_suppress_tracing() to rb_suppress_tracing()
+ and remove unused function parameter.
+
+ * parse.y: fix to use renamed rb_suppress_tracing().
+
+ * thread.c (thread_create_core): no need to set RUBY_VM_VM.
+
+ * vm.c (mark_event_hooks): move definition to vm_trace.c.
+
+ * vm.c (ruby_vm_event_flags): add a global variable.
+ This global variable represents all of Threads and VM's
+ event masks (T1#events | T2#events | ... | VM#events).
+ You can check the possibility kick trace func or not
+ with ruby_vm_event_flags.
+ ruby_vm_event_flags is maintained by vm_trace.c.
+
+ * cont.c (fiber_switch, rb_cont_call): restore tracing status.
+ [Feature #4347]
+
+ * test/ruby/test_continuation.rb: ditto.
+
+Thu Aug 16 19:15:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * object.c (rb_class_initialize): forbid inheriting uninitialized
+ class. another class tree not based on BasicObject cannot exist.
+ [ruby-core:47148][Bug #6863]
+
+Thu Aug 16 11:52:06 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/-ext-/test_printf.rb (Test_SPrintf#test_{taint,untrust}): use
+ plain object so that the results of to_s and inspect are infected.
+ [ruby-dev:46053] [Bug #6881]
+
+Thu Aug 16 09:46:07 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * strftime.c: remove unnecessary macros to check traditional C.
+ https://github.com/ruby/ruby/pull/46 by lateau (Daehyub Kim).
+
+ * vsnprintf.c: remove K&R.
+
+Wed Aug 15 20:47:49 2012 Benoit Daloze <eregontp@gmail.com>
+
+ * object.c (rb_obj_inspect): Kernel#inspect: do not call #to_s. A class
+ can now benefit from the nice default #inspect even if it defines #to_s.
+ Also, there is no more unexpected change in #inspect result.
+
+ * NEWS: Add note about the change.
+
+ * bignum.c, io.c, numeric.c, object.c, proc.c, vm.c (Init_*):
+ Adapt internal structures (by aliasing #inspect to #to_s) so they
+ don't rely on the removed behavior (#inspect calling overridden #to_s).
+
+ * test/ruby/test_object.rb (test_inspect): add tests for Kernel#inspect.
+
+ * lib/pp.rb (class PP): do not call #to_s anymore, as #inspect
+ no more does (mame).
+
+ * test/test_pp.rb (class PPInspectTest): remove related assertion (mame).
+ [ruby-core:43238][Feature #6130]
+
+ * test/drb/drbtest.rb (DRbCore#teardown, DRbAry#teardown):
+ adapt DRb tests with the new change (shirosaki).
+ [ruby-core:47182][Bug #6866]
+
+Wed Aug 15 18:05:37 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#failed): need to delete the
+ status line if the status is skipped and -q is specified.
+
+Wed Aug 15 16:26:52 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * sprintf.c (ruby__sfvextra): the result should be infected by the
+ given strings.
+
+ * sprintf.c (ruby__sfvwrite): set buffer length and exclude
+ uninitialized garbage to get correct coderange.
+
+Wed Aug 15 16:20:09 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * common.mk (ID_H_TARGET): make timestamp file of id.h so that the
+ header will not be remade repetitively.
+
+Wed Aug 15 11:39:53 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_trace.c: separate trace_func related functions from
+ thread.c.
+
+ * thread.c: ditto.
+
+ * common.mk: add vm_trace.o.
+
+ * inits.c: call Init_vm_trace().
+
+Tue Aug 14 16:25:46 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * test/erb/test_erb.rb (test_html_escape): add assertions for the
+ cases where the argument is not a String.
+
+Tue Aug 14 16:03:31 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (check_valid_dir): reject "..." as directory name.
+ [Bug #6851]
+
+Tue Aug 14 16:02:51 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_file_exhaustive.rb
+ (TestFileExhaustive#test_stat_dotted_prefix): added.
+
+Tue Aug 14 15:39:09 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_file_exhaustive.rb
+ (TestFileExhaustive#test_stat_drive_root): added.
+
+Tue Aug 14 10:38:17 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/erb.rb (ERB::Util.html_escape): fix r36687: call to_s before
+ passing it to CGI.escapeHTML.
+
+Mon Aug 13 13:13:19 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/erb.rb (ERB::Util.html_escape): use CGI.escapeHTML to escape
+ single quotes. [ruby-core:47138] [Bug #6861]
+
+Sun Aug 12 11:57:20 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * vm.c (invoke_block_from_c): fix unintentional block passing.
+ [ruby-dev:45071] [Bug #5832]
+
+Fri Aug 10 08:41:28 2012 Eric Hodel <drbrain@segment7.net>
+
+ * gc.c (gc_malloc_allocated_size): RDoc does not process macros, so
+ mention this method is only available when ruby is built with
+ CALC_EXACT_MALLOC_SIZE
+ * gc.c (gc_malloc_allocations): ditto
+
+Thu Aug 9 23:46:51 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * tool/mkrunnable.rb: see build_os instead of target arch for
+ cross-compiling.
+
+ * configure.in (MINIRUBY): use real path for include path.
+
+ * template/fake.rb.in (builddir): remove duplications
+
+Thu Aug 9 20:03:11 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/ruby/test_file_exhaustive.rb
+ (TestFileExhaustive#test_stat_special_file): add a test.
+ GetFileAttributesExW fails to get attributes of special files
+ such as pagefile.sys.
+
+ * win32/win32.c (check_valid_dir): for performance, check the path
+ by FindFirstFileW only if the path contains "..."
+
+ * win32/win32.c (winnt_stat): use GetFileAttributesExW instead of
+ FindFirstFileW since GetFileAttributesExW is faster.
+ Based on the patch by Dusan D. Majkic.
+ [ruby-core:47083] [Feature #6845]
+
+Thu Aug 9 18:33:46 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ruby.c (proc_options): show version only once even if -v and
+ --version are given together.
+ http://twitter.com/d6rkaiz/status/233491797085671424
+
+Thu Aug 9 12:37:22 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * test/openssl/test_config.rb (OpenSSL#test_constants): skip this
+ test if platform is Mac OS X or Windows. [Bug #6830]
+
+Wed Aug 8 22:51:30 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_eval.c (eval_under): singletons other than special constants
+ don't need cref-scope hack.
+
+Wed Aug 8 22:45:38 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * common.mk (.y.h): split from .y.c rule to manage dependency on
+ parse.h. [ruby-core:46741] [Bug #6789]
+
+ * common.mk (id.h): keep old file unless changed.
+
+Wed Aug 8 17:11:20 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c (ADD_INSNL): make ADD_INSNL as alias of ADD_INSN1.
+
+Wed Aug 8 17:08:14 2012 Koichi Sasada <ko1@atdot.net>
+
+ * bootstrap/test_exception.rb: fix a last committed test.
+
+Wed Aug 8 16:27:58 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c, insns.def (checkmatch):
+ remove checkincludearray instruction and
+ add new instruction checkmatch.
+ This change is to solve
+ [Bug #4438] "rescue args type check omitted".
+
+ * iseq.c: increment ISEQ_MAJOR_VERSION because removal of
+ checkincludearray instruction.
+
+ * vm_core.h: add several definitions for
+ the checkmatch instruction.
+
+ * vm_insnhelper.c (check_match): added.
+
+ * bootstraptest/test_exception.rb: add a test.
+
+ * test/ruby/test_exception.rb: ditto.
+
+Wed Aug 8 05:51:20 2012 Eric Hodel <drbrain@segment7.net>
+
+ * proc.c (method_clone): Added documentation. Patch by Robin Dupret.
+ Fixes #152 on github.
+
+Tue Aug 7 20:19:29 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/readline/readline.c (Init_readline): rl_catch_signals=0 returns
+ back. Without this, on FreeBSD9 and readline 6.2 irb can't catch ^C.
+ [Bug #5423]
+
+Tue Aug 7 20:12:39 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_exec.c, insns.def (leave): solve problems on
+ OPT_CALL_THREADED_CODE.
+ Catch up finish frame structure on OPT_CALL_THREADED_CODE.
+
+ * vm_core.h: add rb_thread_t#retval for temporary space on
+ OPT_CALL_THREADED_CODE.
+
+ * vm.c (th_init): clear rb_thread_t#retval as Qundef.
+
+ * vm_dump.c (rb_vmdebug_debug_print_pre): fix debug print format.
+
+Tue Aug 7 11:58:27 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_require.rb (TestRequire#test_require_twice): added.
+
+Tue Aug 7 11:35:37 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_method.c (rb_redefine_opt_method): use RCLASS_ORIGIN to avoid
+ SEGV when a module-prepended class is refined.
+
+Tue Aug 7 10:46:37 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_file_exhaustive.rb
+ (TestFileExhaustive#test_expand_path*): refactoring. split the method
+ into some chunks of the same kind of tests.
+
+Tue Aug 7 00:31:09 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * class.c (rb_special_singleton_class_of): utility function.
+
+ * vm_eval.c (eval_under): special deal for class variable scope with
+ instance_eval.
+
+ * vm_eval.c (rb_obj_instance_eval, rb_obj_instance_exec): allow method
+ definition in instance_eval of special constants. [ruby-core:28324]
+ [Bug #2788]
+
+Tue Aug 7 00:23:58 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * variable.c (CVAR_LOOKUP): split into helper functions.
+
+Mon Aug 6 19:15:11 2012 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+
+ * test/win32ole/test_win32ole_variant.rb: setting WIN32OLE.locale
+ to pass some assertion. Thanks to Hiroshi Shirosaki.
+ [ruby-core:46873][Bug #6814]
+
+Mon Aug 6 15:54:50 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * internal.h, class.c, eval.c, insns.def: find the appropriate
+ receiver for super called in instance_eval. If such a receiver is
+ not found, raise NoMethodError. [ruby-dev:39772] [Bug #2402]
+
+Mon Aug 6 14:54:38 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * include/ruby/ruby.h, eval.c, vm_insnhelper.c: fix typo.
+
+Mon Aug 6 13:13:58 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_eval.c (vm_call_super): since cfp->klass is always class or
+ iclass, no search from method entry.
+
+ * insns.def (defined): now should use klass in the current control
+ frame to search superclass, not me->klass. reported by naruse.
+
+Mon Aug 6 11:19:19 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/etc/test_etc.rb (TestEtc#test_getpwuid): `s' is never set to nil.
+
+Mon Aug 6 11:08:48 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/syslog/test_syslog_logger.rb: skip unless Syslog module is
+ available.
+
+Mon Aug 6 00:40:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/bigdecimal/bigdecimal.c (BigMath_s_log): fix format specifier.
+
+Mon Aug 6 00:39:24 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/ruby.h (NUM2ULONG): optimize by inline as well as
+ NUM2LONG, and cast to unsigned long explicitly for the platforms
+ where SIZEOF_VALUE is larger than SIZEOF_LONG.
+
+ * include/ruby/ruby.h (NUM2SSIZET): fix type to cast.
+
+Sun Aug 5 21:10:36 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c : if ENABLE_VM_OBJSPACE is 1, rest_sweep is not defined.
+ remove unused declarations. [ruby-core:47004] [Bug #6837]
+
+Sun Aug 5 19:31:57 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c: just move functions and so on. I don't touch any internal
+ implementation.
+
+Sun Aug 5 13:22:29 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: use gcc-4.2 prior to clang, gcc, and cc if exist for
+ the use of Snow Leopard's old clang. see also r36594, r36610, r36611.
+
+Sun Aug 5 06:55:10 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_{core,strftime}.c: [ruby-core:46990].
+
+Sat Aug 4 22:56:20 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c: use inline functions instead of macros, and close up
+ related codes for the profiler.
+
+Sat Aug 4 20:37:56 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (gc_mark_children): use gc_mark_ptr instead of marking
+ a object directly.
+
+Sat Aug 4 10:02:03 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * test/ruby/test_alias.rb (test_super_in_aliased_module_method):
+ add a test case for [ruby-dev:46028], which fails in 1.8.
+
+Sat Aug 4 01:56:06 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_insnhelper.c (vm_search_normal_superclass): no longer needs
+ receiver, klass is always unique in the ancestors now.
+
+Sat Aug 4 01:27:40 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * insns.def (invokesuper): reverted r36612 so that super in an
+ aliased method will not call the same method.
+
+Fri Aug 3 19:26:10 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * insns.def (invokesuper): don't skip the same class. instead, use
+ rb_method_entry_get_with_omod() to avoid infinite loop when
+ super is used with refinements. [ruby-core:30450] [Bug #3351]
+
+Fri Aug 3 19:21:19 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in: use clang prior to gcc only when self-compiling on
+ darwin. search default compilers on other platforms. [Bug #6816]
+
+Fri Aug 3 17:25:49 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: move RUBY_MINGW32 after AC_PROG_CC.
+ RUBY_MINGW32 uses AC_TRY_CPP and it sets CC and CPP. [Bug #6816]
+
+ * configure.in: don't use AC_PROG_CC in AS_CASE.
+
+Fri Aug 3 17:21:52 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/runner.rb: get rid of loading previously installed gems.
+ [ruby-dev:46025]
+
+Fri Aug 3 16:40:01 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * .travis.yml (notifications): [experimental] IRC notifications.
+
+Thu Aug 2 20:32:29 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (rb_mod_using): new method Module#using. [experimental]
+
+ * eval.c (rb_mod_refine): new method Module#refine. [experimental]
+
+ * eval.c (f_using): new method Kernel#using. [experimental]
+
+Thu Aug 2 20:08:02 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * class.c, insns.def, method.h, proc.c, vm.c, vm_core.h, vm_eval.c,
+ vm_insnhelper.c, vm_insnhelper.h, vm_method.c: add klass to
+ rb_control_frame_t to implement super correctly.
+
+Thu Aug 2 13:23:08 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in (AC_PROG_CC): AC_PROG_CC tries clang at first on
+ darwin. [Bug #6816]
+
+Thu Aug 2 11:39:25 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c: return true or false. Patch by Dirkjan Bussink. [Bug #6821]
+
+ * test/ruby/test_gc.rb: add test-case for this bug.
+
+Thu Aug 2 10:51:12 2012 Martin Bosslet <Martin.Bosslet@gmail.com>
+
+ * ext/openssl/lib/openssl/digest.rb
+ test/openssl/test_digest.rb: Add Digest module function to OpenSSL
+ module and test it. Patch provided by Eric Hodel.
+ [ruby-core:46908][Feature #6819]
+
+Wed Aug 1 22:29:12 2012 Benoit Daloze <eregontp@gmail.com>
+
+ * ext/digest/digest.c (hexencode_str_new): return an ASCII string
+
+ * test/digest: tests for all kind of digests encodings
+ [ruby-core:46792][Bug #6799]
+
+Wed Aug 1 05:50:53 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/ruby/test_rubyoptions.rb (TestRubyOptions#test_encoding):
+ Fix test_encoding failure on Windows.
+ With chcp 65001, 1252 and 437, test_encoding failed. Test result
+ depends on locale because LANG environment variable doesn't affect
+ locale on Windows.
+ [ruby-core:46872] [Bug #6813]
+
+Wed Aug 1 00:33:19 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * class.c (include_class_new): fix duplication of prepended module.
+ since m_tbl of prepended module is always zero, copy from its
+ copy iclass of original.
+
+Tue Jul 31 18:22:34 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * variable.c (classname): tell if found name is permanent. search
+ tmp_classpath only if class id is set. [ruby-core:42865][Bug #6078]
+
+ * variable.c (rb_class_path): duplicate found temporary path.
+
+ * variable.c (rb_set_class_path_string, rb_set_class_path): set class
+ id to find classpath.
+
+Tue Jul 31 10:36:12 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych.rb: updated to released version.
+
+ * ext/psych/psych.gemspec: ditto
+
+Tue Jul 31 06:18:06 2012 Eric Hodel <drbrain@segment7.net>
+
+ * time.c (time_sec): Remove extra wording about leap seconds and refer
+ directly to Wikipedia's leap second page for further information.
+ [Bug #6749]
+
+Mon Jul 30 23:01:47 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/rubygems/platform.rb (Gem::Platform#initialize): Support pattern
+ like x86_64-netbsd6.99.7.
+
+Mon Jul 30 21:00:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * variable.c (find_class_path): no retry when preferred is given.
+
+ * variable.c (classname): if classid is set try it to find full
+ qualified class path, and then try arbitrary class path. try
+ tmp_classpath at last even if enclosing namespace is anonymous.
+ fix r36574. [ruby-core:42865][Bug #6078]
+
+ * variable.c (rb_set_class_path_string, rb_set_class_path): set
+ tmp_classpath instead of classpath if the name is not permanent.
+
+Mon Jul 30 14:24:20 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * variable.c: store anonymous class path in tmp_classpath but not in
+ classpath. [ruby-core:42865][Bug #6078]
+
+Mon Jul 30 13:11:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (DLDFLAGS): on Darwin, deprecate -flat_namespace to get
+ rid of huge imported symbols table.
+
+ * configure.in (LIBRUBY_RELATIVE): libruby_so is not made when
+ disable-shared, so no absolute path is used for it and executable
+ file is runnable anywhere.
+
+Mon Jul 30 01:30:10 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * common.mk: add a dependency. [ruby-core:46741] [Bug #6789]
+
+Sun Jul 29 15:44:47 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * thread.c (thread_create_core): hide th->async_errinfo_mask_stack from
+ ObjectSpace.each_object. refix of r36539.
+
+Sun Jul 29 23:57:27 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/socket/option.c (inet_ntop): use rb_w32_inet_ntop, instead of
+ inet_ntop directly, which is unavailable on older version Windows.
+
+ * win32/win32.c (rb_w32_inet_ntop): type should be const.
+
+Sun Jul 29 14:20:34 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * thread.c (Init_Thread): does not need to set klass
+ explicitly.
+
+Sun Jul 29 06:21:04 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * win32/win32.c: suppress warning redeclared on mingw64.
+ *_s functions are declared if MINGW_HAS_SECURE_API is defined.
+ Follow up r36556.
+
+Sun Jul 29 00:28:46 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c: remove unused initialization.
+
+Sat Jul 28 16:26:09 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * win32/win32.c (gmtime_r): use _gmtime64_s() with x86_64-w64-mingw32.
+
+ * win32/win32.c (localtime_r): use _localtime64_s() with
+ x86_64-w64-mingw32. Since FileTimeToSystemTime() seems not work with
+ large value under x64. Mingw-w64 doesn't have these declaration.
+ [ruby-core:46780] [Bug #6794]
+
+Fri Jul 27 18:25:51 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (rb_io_check_io): make public.
+
+ * process.c (check_exec_redirect): try conversion to IO on redirect
+ parameters. [ruby-core:44181] [Bug #6269]
+
+Fri Jul 27 17:58:12 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (RUBY_CPPOUTFILE): get rid of variable conflict so
+ CPPFLAGS is not duplicated. [ruby-core:43097] [Bug #6119]
+
+Fri Jul 27 12:12:36 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/mkexports.rb: should not export DllMain().
+ reported by luis at [ruby-core:46743] [Bug #6790], solved by
+ Heesob Park, and confirmed by nobu.
+
+Thu Jul 26 14:51:29 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * test/net/http/test_https.rb (TestNetHTTPS#test_session_reuse):
+ localhost is not (always) 127.0.0.1. Don't expect that.
+
+Thu Jul 26 07:18:38 2012 <kanemoto@ruby-lang.org>
+
+ * ext/json/fbuffer/fbuffer.h: avoid compilation error on AIX by
+ -ansi -std=iso9899:199409 (r36038). [ruby-core:46744] [Bug #6791].
+
+Thu Jul 26 00:42:23 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * thread.c (thread_create_core, Init_Thread): hide
+ th->async_errinfo_queue and th->async_errinfo_mask_stack from
+ ObjectSpace.each_object.
+
+Wed Jul 25 17:41:05 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * complex.c, rational.c: compatible marshal loader for compatibilities
+ with 1.8. [ruby-core:45775] [Bug #6625]
+
+Wed Jul 25 17:17:05 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * atomic.h: prefer GCC atomic builtins than Windows APIs, if possible,
+ since they are generic.
+
+Wed Jul 25 11:16:57 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/.document: Removed. All files in net/ should be included in
+ RDoc.
+
+Wed Jul 25 10:00:23 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/testunit/test_redefinition.rb: broken class/method names.
+
+Wed Jul 25 09:26:32 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/cgi/html.rb: Use << instead of +=.
+ `a += b` is syntax sugar of `a = a + b`; it creates a new string
+ object. `a << b` is concatenation and doesn't create new object.
+
+Wed Jul 25 09:16:26 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/cgi/html.rb (element_init): suppress redefine warning.
+ Don't define methods if they are already defined.
+
+Wed Jul 25 09:05:38 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/http.rb: Added SSL session reuse across connections for a
+ single instance to speed up connection. [Feature #5341]
+ * NEWS: ditto
+ * test/net/http/test_https.rb: Tests for #5341
+
+Wed Jul 25 06:54:24 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/re.rdoc: Fix spelling
+
+Wed Jul 25 06:49:12 2012 Eric Hodel <drbrain@segment7.net>
+
+ * re.c (rb_reg_s_last_match): Update $~ to reference Regexp
+ documentation about "special global variables". [Bug #6723]
+
+Wed Jul 25 06:28:56 2012 Eric Hodel <drbrain@segment7.net>
+
+ * iseq.c: Added documentation. Patch by David Albert. [Bug #6785]
+
+Wed Jul 25 03:05:06 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * parse.y: added symbols and qsymbols productions for %i and %I
+ support. %i{ .. } returns a list of symbols without interpolation,
+ %I{ .. } returns a list of symbols with interpolation. Thanks to
+ Josh Susser for inspiration of this feature. [Feature #4985]
+
+ * ext/ripper/eventids2.c: added ripper events for %i and %I.
+
+ * test/ripper/test_parser_events.rb: ripper tests
+
+ * test/ripper/test_scanner_events.rb: ditto
+
+ * test/ruby/test_array.rb: test for %i and %I behavior
+
+Tue Jul 24 23:34:43 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * include/ruby/win32.h (rb_w32_pow): add new function.
+ We use powl() instead of broken pow() for x64-mingw32. This workaround
+ fixes test failures related to floating point numeric.
+ [ruby-core:46686] [Bug #6784]
+
+Tue Jul 24 15:01:24 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (rb_w32_socket, rb_w32_socketpair): remember the family
+ in the high word of socklist value.
+
+ * win32/win32.c (overlapped_socket_io, recvmsg, sendmsg, setfl): follow
+ above changes.
+
+ * win32/win32.c (rb_w32_getsockname): set remembered family to the
+ argument when OS's function fails.
+
+Tue Jul 24 12:35:13 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_dir_m17n.rb: remove a garbage.
+
+ * test/ruby/test_dir_m17n.rb: convert from ascii-8bit to other encoding
+ with 8bit bytes always fails.
+
+Tue Jul 24 12:32:18 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_dir_m17n.rb: sorry, typo.
+
+Tue Jul 24 12:13:26 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_dir_m17n.rb: refactoring. RE should be in the left side
+ of the =~ operator, and compare the result with nil is meaningless.
+
+Tue Jul 24 11:35:20 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_pack.rb (test_pack_unpack_M): was redefined
+ accidentally.
+
+Tue Jul 24 09:31:18 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems: Updated to RubyGems 1.8.24, a bugfix release.
+
+Tue Jul 24 08:30:15 2012 Luis Lavena <luislavena@gmail.com>
+
+ * test/ruby/test_dir_m17n.rb (create_and_check_raw_file_name): add new
+ helper method to ease encoding testing. Patch by Oleg Sukhodolsky.
+ [ruby-core:46589][Bug #6765]
+
+ * test/ruby/test_dir_m17n.rb (test_filename_extutf8): use filesystem
+ encoding when reading entries and comparing.
+
+ * test/ruby/test_dir_m17n.rb (test_filename_utf8_raw_name): removed.
+
+ * test/ruby/test_dir_m17n.rb (test_filename_utf8_raw_jp_name): split test.
+
+Tue Jul 24 08:09:30 2012 Luis Lavena <luislavena@gmail.com>
+
+ * test/win32ole/test_win32ole_method.rb (is_ruby64?): Correct platform
+ used to identify mingw-w64 (x64-mingw32). Patch by Hiroshi Shirosaki.
+ [ruby-core:46651][Bug #6782]
+
+Tue Jul 24 07:22:58 2012 Eric Hodel <drbrain@segment7.net>
+
+ * time.c (time_sec): Updated description of leap seconds for accuracy.
+ Based on patch by Marcus Stollsteimer. [Bug #6749]
+
+Tue Jul 24 07:03:11 2012 Eric Hodel <drbrain@segment7.net>
+
+ * string.c (rb_str_sub): Fixed wording of documentation to match the
+ replacement operation. Minor cleanup of markup. [Bug #6719]
+ * string.c (rb_str_sub_bang): Minor wording change for clarity, minor
+ cleanup of markup.
+
+Mon Jul 23 23:58:40 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enc/Makefile.in (TARGET_NAME, TARGET_ENTRY): needed for EXTDLDFLAGS
+ on some platforms. [ruby-core:46600] [Bug #6768]
+
+ * enc/depend: no longer needs tweaking DLDFLAGS for TARGET names.
+
+Mon Jul 23 22:48:19 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/open-uri.rb: use respond_to? to test Tempfile.
+ [ruby-dev:45995] [Bug #6781] reported by hsbt (Hiroshi SHIBATA).
+
+Mon Jul 23 14:43:34 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (LIBPATHENV): LIBPATH is used on AIX, but not
+ SHLIB_PATH which was carelessly copied from HP/UX. suggested by
+ Perry Smith at [ruby-core:46397]. [Bug #6728]
+
+Mon Jul 23 01:55:08 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * test/uri/test_generic.rb (URI#test_find_proxy): add tests with
+ empty *_proxy env variables.
+
+Mon Jul 23 01:47:26 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * test/uri/test_generic.rb (URI#with_env): unset proxy related env
+ variables. [Bug #6774]
+
+ * test/uri/test_generic.rb (URI#test_find_proxy): fix failures
+ when proxy related env variables already set. [Bug #6774]
+
+Sun Jul 22 23:58:48 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * thread.c (rb_threadptr_execute_interrupts_common): increase
+ running_time_us on THREAD_TO_KILL like on THREAD_RUNNABLE.
+ This cause not to switch from a thread which is to be killed
+ on FreeBSD and Mac OS X. see also the test.
+ This issue maybe exist for long time but happens after r36430.
+
+Sat Jul 21 06:21:45 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/http.rb: fixes for r36476. [Feature #6546]
+ http://u64.rubyci.org/~chkbuild/ruby-trunk/log/20120720T030101Z.diff.html.gz
+
+ * lib/net/http.rb (Net::HTTP.newobj): return back for compatibility.
+
+ * lib/net/http.rb (Net::HTTP.new): set default_port if proxy port is
+ not given.
+
+ * lib/net/http.rb (Net::HTTP#initialize): ditto.
+
+ * lib/net/http.rb (Net::HTTP#proxy?): return true or false.
+
+ * lib/net/http.rb (Net::HTTP#proxy_address): check proxy_uri is not nil.
+
+ * lib/net/http.rb (Net::HTTP#proxy_port): ditto.
+
+Sat Jul 21 23:12:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread_pthread.c (ruby_init_stack): STACK_GROW_DIR_DETECTION is
+ necessary on platforms with unknown stack direction. [Bug #6761]
+
+Sat Jul 21 15:13:42 2012 Shota Fukumori <sorah@tubusu.net>
+
+ * lib/test/unit/testcase.rb (method_added): refactoring.
+
+Sat Jul 21 14:06:41 2012 Shota Fukumori <sorah@tubusu.net>
+
+ * lib/test/unit/testcase.rb: warn when test_* method is redefined.
+ Patch by mame (Yusuke Endoh). [Feature #2643] [ruby-core:27790]
+
+ * test/testunit/test_redefinition.rb: Test for above.
+
+ * test/testunit/test4test_redefinition.rb: Ditto.
+
+Sat Jul 21 08:41:14 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/logger.rb: Updated example in Logger comment to match other
+ examples and fixed a bug. Patch by Marcus Stollsteimer.
+ [Bug #6759]
+
+Fri Jul 20 17:20:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * random.c (rb_random_real): refine error message.
+
+Fri Jul 20 11:03:17 2012 Eric Hodel <drbrain@segment7.net>
+
+ * NEWS: Updated net/http for automatic proxy detection (#6546) and
+ automatic gzip and deflate compression (#6492, #6494).
+
+Fri Jul 20 10:55:38 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/http.rb: Net::HTTP now automatically detects and uses
+ proxies from the environment. A proxy may also be specified as
+ before.
+
+ Net::HTTP::Proxy still creates anonymous classes, but these classes
+ are only used to store configuration information. When an HTTP
+ instance is created the configuration is now copied.
+
+ Additionally, Net::HTTP::ProxyDelta is no longer used by Net::HTTP
+
+ [Feature #6546]
+ * lib/open-uri.rb: Moved URI::Generic#find_proxy to uri/generic.
+ * lib/uri/generic.rb: Imported find_proxy from open-uri.
+ * test/open-uri/test_open-uri.rb: Moved proxy-discovery tests to URI.
+ * test/uri/test_generic.rb: Imported proxy-discovery tests from
+ open-uri.
+ * test/net/http/test_http.rb: Added tests for proxy behavior.
+
+Fri Jul 20 09:34:11 2012 Eric Hodel <drbrain@segment7.net>
+
+ * test/socket/test_socket.rb: Ignore IPv6 unique local addresses on OS
+ X (iCloud Back to my Mac addresses) for test_udp_socket since they do
+ not act as loopback addresses. [Bug #6692]
+
+Fri Jul 20 09:32:14 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/socket/raddrinfo.c (addrinfo_ipv6_unique_local_p): Added
+ Addrinfo#ipv6_unique_local? to detect RFC 4193 unique local
+ addresses. Part of #6692
+ * ext/socket/rubysocket.h: Add IN6_IS_ADDR_UNIQUE_LOCAL macro if
+ missing.
+ * test/socket/test_addrinfo.rb: Test for ipv6_unique_local?
+
+Fri Jul 20 07:40:32 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/http/response.rb: Automatically inflate gzip and
+ deflate-encoded response bodies. [Feature #6942]
+ * lib/net/http/generic_request.rb: Automatically accept gzip and
+ deflate content-encoding for requests. [Feature #6494]
+ * lib/net/http/request.rb: Updated documentation for #6494.
+ * lib/net/http.rb: Updated documentation for #6492 and #6494, removed
+ Content-Encoding handling now present in Net::HTTPResponse.
+ * test/net/http/test_httpresponse.rb: Tests for #6492
+ * test/net/http/test_http_request.rb: Tests for #6494
+ * test/open-uri/test_open-uri.rb (test_content_encoding): Updated test
+ for automatic content-encoding handling.
+
+Fri Jul 20 03:42:54 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * thread_pthread.c: use #ifdef, not #if.
+
+Thu Jul 19 15:08:40 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (rb_thread_s_control_interrupt,
+ rb_thread_s_check_interrupt): added for
+ Thread.control_interrupt and Thread.check_interrupt.
+ See details on rdoc.
+ I'll make an ticket for this feature.
+
+ * test/ruby/test_thread.rb: add a test for Thread.control_interrupt.
+
+ * thread.c (rb_threadptr_raise): make a new exception object
+ even if argc is 0.
+
+ * thread.c (rb_thread_kill): kill thread immediately if target thread
+ is current thread.
+
+ * vm_core.h (RUBY_VM_CHECK_INTS_BLOCKING): added.
+ CHECK_INTS while/after blocking operation.
+
+ * vm_core.h (RUBY_VM_CHECK_INTS): require rb_thread_t ptr.
+
+ * cont.c (fiber_switch): use replaced RUBY_VM_CHECK_INTS().
+
+ * eval.c (ruby_cleanup): ditto.
+
+ * insns.def: ditto.
+
+ * process.c (rb_waitpid): ditto.
+
+ * vm_eval.c (vm_call0): ditto.
+
+ * vm_insnhelper.c (vm_call_method): ditto.
+
+Thu Jul 19 22:46:48 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/ruby/test_io.rb: remove temporally files early.
+
+Thu Jul 19 15:38:35 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * variable.c (rb_mod_class_variables): return inherited variables
+ except when the optional argument is set to false.
+ [ruby-dev:44034] [Bug #4971]
+
+ * variable.c (rb_mod_constants): fix typo in documentation.
+
+Thu Jul 19 14:30:43 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * internal.h: move mark function declarations that should be private.
+
+Thu Jul 19 14:18:22 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/socket/init.c (rsock_init_sock): need to update max fd on all
+ platforms.
+
+Thu Jul 19 14:15:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread.c (rb_gc_mark_threads): remove deprecated function.
+
+Thu Jul 19 13:28:03 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/net/http/test_http.rb (TestNetHTTPLocalBind#test_bind_to_local*):
+ re-enable the tests because now it's OK on windows.
+
+Thu Jul 19 13:26:25 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/socket/extconf.rb: now enable IPv6 by default on mswin.
+
+Thu Jul 19 09:33:46 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/emitter.c (initialize): allow a configuration object to be
+ passed to the constructor so that mutation isn't required after
+ instantiation.
+
+ * ext/psych/lib/psych/handler.rb: add configuration object
+
+ * ext/psych/lib/psych/visitors/emitter.rb: use configuration object if
+ extra configuration is present.
+
+Thu Jul 19 08:20:25 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/ruby/test_file.rb: remove temporally files early.
+
+Thu Jul 19 07:37:41 2012 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * test/drb/drbtest.rb: fixed: can't delete unix domain sockets problem.
+
+Thu Jul 19 03:41:20 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * bignum.c: Added #include <strings.h> for ffs(). Patch by Perry
+ Smith. Thank you. [Bug #6748]
+
+Thu Jul 19 01:56:02 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * include/ruby/intern.h (rb_num_zerodiv): Added NORETURN.
+ Patched by Xi Wang. [Bug #6736]
+
+Wed Jul 18 23:57:38 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * pack.c (pack_pack): round down too long uuencode width. folding
+ width in uuencode format cannot be longer than 63 bytes.
+
+Wed Jul 18 23:04:18 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/dbm/dbm.c (fdbm_empty_p): fix wrong condition introduced in r36438.
+
+ * ext/sdbm/init.c (fsdbm_empty_p): ditto.
+
+Wed Jul 18 23:08:57 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/ruby/test_beginendblock.rb: remove temporally files early.
+
+Wed Jul 18 22:43:02 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/ruby/test_autoload.rb: remove temporally files early.
+
+Wed Jul 18 21:59:46 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/ruby/test_argf.rb: use temporally directory.
+
+Wed Jul 18 19:41:19 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/openssl/test_config.rb: remove temporally files early.
+
+Wed Jul 18 17:45:26 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * error.c (rb_builtin_type_name): map by index.
+
+Wed Jul 18 16:17:40 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (have_framework): get rid of separating -framework
+ option and its argument and dealing with the argument as a library
+ or an object name. if $LDFLAGS were an array...
+
+Wed Jul 18 16:09:10 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/curses/extconf.rb: support PDCurses. patched by Luis Lavena.
+ [ruby-core:46485] [Feature #6735]
+
+Wed Jul 18 15:50:25 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * parse.y (primary): allow an empty grouped expression as the
+ operand of the not operator (e.g., not ()).
+ [ruby-core:45976] [Bug #6674]
+
+ * parse.y (parser_yylex): show no warning for a grouped expression
+ as the operand of the not operator (e.g., not (a)) or as an
+ argument of a method call without parentheses (e.g., foo (a)).
+ [ruby-core:39050] [Bug #5214]
+
+Wed Jul 18 15:33:21 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (rb_thread_call_without_gvl2): added.
+ it can skip last CHECK_INTS. See document for more details.
+ Document about it was updated a bit.
+
+ * include/ruby/thread.h (decl. of rb_thread_call_without_gvl2): added.
+
+ * thread.c (rb_thread_call_with_gvl): remove "EXPERIMENTAL!"
+ warning from a document.
+
+Wed Jul 18 14:53:21 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (EXTDLDFLAGS): split options for each extension
+ libraries, and unused in ruby.pc. [Bug #6734]
+
+ * lib/mkmf.rb (MakeMakefile#configuration): add EXTDLDFLAGS.
+
+Wed Jul 18 14:47:23 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c: fix last commit miss.
+
+Wed Jul 18 14:16:51 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread.c (rb_threadptr_async_errinfo_*): manage async errors queue.
+ Async events such as an exception throwed by Thread#raise,
+ Thread#kill and thread termination (after main thread termination)
+ will be queued to th->async_errinfo_queue.
+ - clear: clear the queue.
+ - enque: enque err object into queue.
+ - deque: deque err object from queue.
+ - active_p: return 1 if the queue should be checked.
+ rb_thread_t#thrown_errinfo was removed.
+
+ * vm_core.h: add declarations of rb_threadptr_async_errinfo_*.
+ remove rb_thread_t#thrown_errinfo field and
+ add rb_thread_t#async_errinfo_queue (queue body: Array),
+ rb_thread_t#async_errinfo_queue_checked (flag),
+ rb_thread_t#async_errinfo_mask_stack(Array, not used yet).
+
+ * vm.c (rb_thread_mark): fix a mark function.
+
+ * cont.c (rb_fiber_start): enque an error.
+
+ * process.c (after_fork): clear async errinfo queue.
+
+Wed Jul 18 14:25:55 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * pack.c: (ditto) bitwise operations are not char. Apply explicit
+ casts on them.
+
+Wed Jul 18 12:59:50 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * encoding.c (load_encoding): explicit cast to suppress warning.
+ Though the cast truncates some bits, from heuristic analysis I
+ believe it is OK to do so here.
+
+ * bignum.c (rb_cstr_to_inum): ditto.
+
+Wed Jul 18 12:55:54 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/benchmark.rb: Fix Benchmark.benchmark output with an empty
+ caption. patched by Benoit Daloze. [ruby-core:45719] [Bug #6610]
+
+Wed Jul 18 10:00:54 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/debug.rb: Added toplevel documentation. Based on patch by Oscar
+ Del Ben. [Bug #6743], fixes #146 on github.
+
+Wed Jul 18 09:33:59 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/win32ole/test_win32ole_event.rb (TestWIN32OLE_EVENT): use
+ standard skip method to skip tests.
+
+Wed Jul 18 09:26:45 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/logger.rb: Updated typos and output to match modern Logger
+ output. Patch by Marcus Stollsteimer. [Bug #6738]
+
+Wed Jul 18 07:59:29 2012 Takeyuki FUJIOKA <xibbar@ruby-lang.org>
+
+ * lib/cgi/util.rb (CGI.escapeHTML,unescapeHTML): Add &apos; for HTML5
+ escaping.
+ [Feature #6620]
+
+Tue Jul 17 22:17:13 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/open-uri.rb: call io.close! for Tempfile.
+
+Tue Jul 17 16:41:32 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * proc.c (rb_proc_arity): return normal value (not -n-1) if it is not
+ a labmda, or it is a labmda and no arg_opts. [Bug #5694]
+
+Tue Jul 17 03:56:34 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/to_ruby.rb: strings with YAML anchors
+ are properly referenced. Patched by Joe Rafaniello via Github:
+ https://github.com/tenderlove/psych/pull/69
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: ditto
+ * test/psych/test_alias_and_anchor.rb: test for change
+
+Mon Jul 16 23:20:24 2012 Tanaka Akira <akr@fsij.org>
+
+ * bignum.c (rb_integer_float_cmp): use FIXNUM_MIN and FIXNUM_MAX,
+ instead of LONG_MIN and LONG_MAX.
+
+Mon Jul 16 22:50:41 2012 Tanaka Akira <akr@fsij.org>
+
+ * numeric.c (flo_to_s): use the exponential form if the integer part
+ is longer than or equal DBL_DIG.
+ [ruby-dev:45960] [ruby-trunk - Bug #6741]
+
+Mon Jul 16 22:01:00 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * ext/readline/readline.c: fixed docs. [Bug #6740][ruby-core:46501]
+ patched by Nobuhiro IMAI.
+
+Mon Jul 16 19:24:01 2012 Tanaka Akira <akr@fsij.org>
+
+ * bignum.c (rb_integer_float_eq): new function.
+ (rb_big_eq): use rb_integer_float_eq.
+
+ * internal.h (rb_integer_float_eq): declared.
+
+ * numeric.c (flo_eq): use rb_integer_float_eq.
+ (fix_equal): ditto.
+
+Mon Jul 16 19:02:31 2012 Tanaka Akira <akr@fsij.org>
+
+ * bignum.c (rb_integer_float_cmp): rename a local variable.
+
+Mon Jul 16 18:40:26 2012 Tanaka Akira <akr@fsij.org>
+
+ * bignum.c (rb_integer_float_cmp): renamed from rb_big_float_cmp.
+
+ * internal.h: follow the above change.
+
+ * numeric.c: ditto.
+
+Mon Jul 16 17:57:54 2012 Tanaka Akira <akr@fsij.org>
+
+ * bignum.c (rb_big_float_cmp): compare an integer and float precisely.
+ [ruby-core:31376] [Bug #3589] reported by Tomasz Wegrzanowski.
+
+Mon Jul 16 17:29:45 2012 Tanaka Akira <akr@fsij.org>
+
+ * bignum.c (rb_big_float_cmp): support fixnum for argument x.
+
+ * numeric.c (fix_equal): use rb_big_float_cmp.
+ (fix_cmp): ditto.
+ (fix_gt): ditto.
+ (fix_ge): ditto.
+ (fix_lt): ditto.
+ (fix_le): ditto.
+ (flo_eq): ditto.
+ (flo_cmp): use rb_big_float_cmp for fixnum argument.
+ (flo_gt): ditto.
+ (flo_ge): ditto.
+ (flo_lt): ditto.
+ (flo_le): ditto.
+
+Mon Jul 16 17:05:53 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * test/fileutils/test_fileutils.rb: add test for FileUtils#uptodate?
+
+Mon Jul 16 16:56:12 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * lib/fileutils.rb (FileUtils.uptodate?): remove useless parameter.
+ patched by Oscar Del Ben.[Bug #6708][ruby-core:46256]
+
+Mon Jul 16 15:37:56 2012 Tanaka Akira <akr@fsij.org>
+
+ * bignum.c (rb_big_eq): use rb_big_float_cmp.
+
+Mon Jul 16 15:00:45 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_big_float_cmp): declared.
+
+ * bignum.c (rb_big_float_cmp): extracted from rb_big_cmp and big_op.
+ (rb_big_cmp): use rb_big_float_cmp.
+ (big_op): ditto.
+
+ * numeric.c (flo_cmp): use rb_big_float_cmp.
+ (flo_gt): ditto.
+ (flo_ge): ditto.
+ (flo_lt): ditto.
+ (flo_le): ditto.
+
+Mon Jul 16 14:14:21 2012 Tanaka Akira <akr@fsij.org>
+
+ * bignum.c (enum big_op_t): new type.
+ (big_op): use enum big_op_t.
+ (big_gt): ditto.
+ (big_ge): ditto.
+ (big_lt): ditto.
+ (big_le): ditto.
+
+Sat Jul 14 18:18:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * array.c (rb_get_values_at): fill with nil out of range.
+ [ruby-core:43678] [Bug #6203]
+
+Sat Jul 14 17:17:55 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * cont.c (cont_restore_0): improve docs. [Bug #6706][ruby-core:46243]
+ patched by Oscar Del Ben via https://github.com/ruby/ruby/pull/140
+
+Sat Jul 14 17:08:13 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * hash.c (rb_hash_s_create): raise an exception, when input elements
+ are not one or two elements arrays. [ruby-core:39945] [Bug #5406]
+
+Sat Jul 14 16:16:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#_run_parallel): use
+ Array#uniq!.
+
+ * lib/test/unit.rb (Test::Unit::Runner#deal): deal tasks to workers.
+
+ * lib/test/unit.rb (Test::Unit::Runner#quit_workers): close and kill
+ all workers.
+
+ * lib/test/unit.rb (Test::Unit::Runner#delete_worker): delete dead
+ worker from working set.
+
+ * lib/test/unit.rb (Test::Unit::Runner#launch_worker): add new worker
+ to working set.
+
+ * lib/test/unit.rb (Test::Unit::Runner#launch_worker): extract.
+
+ * lib/test/unit.rb (Test::Unit::Runner#start_watchdog): extract.
+
+ * lib/test/unit.rb (Test::Unit::Runner#_run_parallel): move
+ initializations with nothing to release outside begin/ensure.
+
+Sat Jul 14 16:04:24 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * array.c (rb_ary_join): should not infected by separator if it is not
+ used. [ruby-core:42161][Bug #5902]
+
+Sat Jul 14 02:31:55 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/intern.h (rb_thread_blocking_region): fix declarations
+ prototypes without arguments in C++ have different meanings than C.
+
+Thu Jul 12 12:32:26 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/runner.rb: skip default gems to get rid of loading old versions
+ before installation.
+
+Thu Jul 12 11:44:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * string.c (rb_str_new_frozen): since the result object should have
+ same tainted/untrusted bits with the original object, return new
+ object if the shared object unmatch. [ruby-core:39745][Bug #5374]
+
+Thu Jul 12 10:46:39 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/net/http/test_http.rb (TestNetHTTPLocalBind#test_bind_to_local*):
+ cannot cross between network interfaces on Windows, so skip this test
+ until we find better test.
+
+Thu Jul 12 08:48:33 2012 Ryan Davis <ryand-ruby@zenspider.com>
+
+ * lib/minitest/*: Imported minitest 3.2.0 (r7598)
+ * test/minitest/*: ditto
+
+Thu Jul 12 05:11:41 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * insns.def (defined): use method entry and id in cfp for proper
+ superclass, since klass in iseq is shared by dynamically defined
+ methods from the same block. [ruby-core:45831][Bug #6644]
+
+Thu Jul 12 01:49:07 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/http.rb (Net::HTTP#connect): use local_host and local_port
+ if specified. patched by Ricardo Amorim [Feature #6617]
+
+Wed Jul 11 17:36:39 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/extmk.rb: append ENCOBJS to DLDOBJS but not EXTSOLIBS which is
+ not a target, to compile enc/encinit.c.
+
+Wed Jul 11 12:38:20 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/openssl/ossl_pkey_ec.c (ossl_ec_point_mul): nonstatic initializer
+ of an aggregate type is a C99ism.
+
+ * ext/openssl/ossl_pkey_ec.c (ossl_ec_point_mul): get rid of VC++
+ warnings.
+
+Mon Jul 9 16:11:30 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * vm_eval.c (rb_eval_string_from_file,
+ rb_eval_string_from_file_protect): new functions to replace
+ rb_compile_main_from_string() and ruby_eval_main().
+
+ * nacl/pepper_ruby.c: Follows the change in vm_eval.c
+
+Mon Jul 9 14:05:42 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ Reverts a half of r36079. As we discussed on ruby-dev@ and IRC,
+ we do not need to disclose intermediate representation of program.
+ The program embedding CRuby should use rb_eval_string family.
+ * include/ruby/ruby.h (ruby_opaque_t): removed.
+ (ruby_compile_main_from_file, ruby_compile_main_from_string,
+ ruby_eval_main): removed.
+
+ * eval.c (ruby_eval_main_internal): became ruby_exec_internal() again.
+ (ruby_eval_main): removed.
+
+ * ruby.c (PREPARE_PARSE_MAIN) reverted.
+ (parse_and_compile_main, ruby_compile_main_from_file,
+ ruby_compile_main_from_string): removed
+
+Wed Jul 11 10:16:38 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby.h (HAVE_RUBY_THREAD_H): to show ruby/thread.h to be
+ available. fixup of r36355.
+
+Wed Jul 11 03:26:47 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c: Added streaming support to inflate processing.
+ This allows zlib streams to be processed without huge memory growth.
+ [Feature #6612]
+ * NEWS: ditto
+ * ext/zlib/zlib.c (zstream_expand_buffer): Uses rb_yield when a block
+ is given for streaming support. Refactored to use
+ zstream_expand_buffer_into to remove duplicate code.
+ * ext/zlib/zlib.c (zstream_expand_buffer_protect): Added wrapper
+ function to pass jump state back through GVL-free section to allow
+ zstream clean-up before terminating the ruby call.
+ * ext/zlib/zlib.c (zstream_expand_buffer_without_gvl): Acquire GVL to
+ yield processed chunk of output stream.
+ * ext/zlib/zlib.c (zstream_detach_buffer): When a block is given,
+ returns Qnil mid-stream and yields the output buffer at the end of
+ the stream.
+ * test/zlib/test_zlib.rb: Updated tests
+
+Tue Jul 10 22:57:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/thread.h: new header file for thread stuff.
+
+ * thread.c (rb_thread_call_without_gvl): export. [Feature#4328]
+ returns void* instead of VALUE. [Feature #5543]
+
+ * thread.c (rb_thread_blocking_region): deprecate. [ruby-core:46295]
+
+Tue Jul 10 10:48:59 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * include/ruby/win32.h (NT, NtInitialize): removed unused old macros.
+
+Tue Jul 10 10:43:37 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * configure.in: removed --enable/disable-win95 options. (see r36342)
+
+Tue Jul 10 00:44:41 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * include/ruby/ruby.h: Removed RUBY_GLOBAL_SETUP completely. It is
+ no meaning definition since r24894.
+ * main.c: ditto.
+ * nacl/pepper_main.c: ditto.
+
+Mon Jul 9 23:59:36 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * dln.c: Simplify and make consistent an ifdef for Mac OS X.
+ * ext/socket/rubysocket.h: ditto.
+ * ext/tk/stubs.c: ditto.
+ * io.c: ditto.
+ * process.c: ditto.
+ * signal.c: ditto.
+ * vm_dump.c: ditto.
+
+Mon Jul 9 17:37:35 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (win95_stat): removed unnecessary macro.
+
+Mon Jul 9 17:22:16 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/configure.bat, win32/setup.mak, win32/Makefile.sub: omitted
+ Win9x support. removed --enable/disable-win95 options.
+
+ * include/ruby/win32.h, file.c, win32/win32.c: ditto.
+
+ * win32/README.win32: ditto.
+
+Mon Jul 9 13:28:34 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (DLDFLAGS): use TARGET_ENTRY to specify an entry point
+ instead of TARGET which may contain non-identifier characters.
+
+ * lib/mkmf.rb (create_makefile): add TARGET_NAME which is the first
+ part consists of only word characters. [ruby-core:46248][Bug #6709]
+
+Sun Jul 8 07:36:19 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (shadowing_lvar_gen, warn_unused_var): no warnings for
+ variables starting with _. [ruby-core:46160][Feature #6693]
+
+Sat Jul 7 23:07:30 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * test/csv/test_features.rb: add require for Tempfile.
+ * test/csv/test_serialization.rb: ditto.
+
+Fri Jul 6 06:49:50 2012 Eric Hodel <drbrain@segment7.net>
+
+ * array.c (rb_ary_aref): Added a description of the behavior of
+ index positioning. [Bug #6680]
+ * array.c (rb_ary_aset): ditto. Reordered sentences for clarity.
+ * string.c (rb_str_aref_m): Added a description of the behavior of
+ index positioning
+
+Fri Jul 6 05:38:44 2012 Eric Hodel <drbrain@segment7.net>
+
+ * string.c (rb_str_bytesize): Improve documentation. Patch by Oscar
+ Del Ben from github issue #138.
+ * string.c (rb_str_empty): ditto.
+ * string.c (rb_str_times): ditto.
+ * string.c (rb_str_dump): ditto.
+ * string.c (rb_str_center): ditto.
+
+Fri Jul 6 04:05:59 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c (zstream_expand_buffer_without_gvl): Use
+ ruby_xrealloc() to avoid crash with CALC_EXACT_MALLOC_SIZE.
+
+Thu Jul 5 17:32:19 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * internal.h: move ThreadShield declarations from intern.h.
+
+Thu Jul 5 16:00:24 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread.c (ThreadShield): rename from Barrier.
+
+Thu Jul 5 15:14:50 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * bootstraptest/runner.rb (show_progress): refine error output. do not
+ count non-empty error message, but just warn.
+
+ * bootstraptest/runner.rb (error): show errors immediately if tty.
+
+Thu Jul 5 12:28:11 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * test/net/http/test_httpresponses.rb: Add a test file for
+ Net::HTTPResponses and put a test case for the previous bug.
+
+Thu Jul 5 06:33:52 2012 Mark Dodwell <mark@mkdynamic.co.uk>
+
+ * lib/net/http/responses.rb: Fix 4xx classes to inherit correctly
+ from Net::HTTPClientError. [Bug #6700]
+
+Wed Jul 4 21:55:35 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ruby.c (proc_options): warn only if -K and -w option is specified.
+ see also r36274 [Feature #5206]
+
+Wed Jul 4 21:41:44 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * gc.c, atomic.h (ATOMIC_SIZE_*): moved from gc.c to atomic.h
+ [ruby-dev:45909]
+
+Wed Jul 4 19:13:15 2012 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+
+ * test/win32ole/test_win32ole.rb (test_s_codepage_changed):
+ FileSystemObject only supports ANSI or UTF-16LE encoding.
+ Patch by h.shirosaki (Hiroshi Shirosaki) [ruby-trunk - Bug #6650]
+
+Wed Jul 4 11:52:12 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * gc.c (ATOMIC_SIZE_*): 64bit Windows support.
+
+Wed Jul 4 11:11:28 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * eval.c (rb_frame_callee, rb_f_callee_name): fix to return the
+ called id. this longstanding bug has been caused and blocked by
+ the structure of old rb_control_frame_t and rb_iseq_t.
+
+ * vm_insnhelper.c (vm_push_frame): set proper method entry.
+
+Wed Jul 4 08:29:31 2012 Eric Hodel <drbrain@segment7.net>
+
+ * array.c (rb_ary_aref): Updated documentation to indicate the
+ starting index is an index into the array or string. Updated
+ examples to show behavior of indexes at the end of an array or
+ string. Based on patch by Marcus Stollsteimer. [Bug #6680]
+ * array.c (rb_ary_aset): ditto.
+ * string.c (rb_str_aref): ditto. Also added descriptive argument
+ names to call-seq section.
+
+Wed Jul 4 07:05:59 2012 Eric Hodel <drbrain@segment7.net>
+
+ * test/zlib/test_zlib.rb (test_inflate_partial_input): Added test for
+ inflating incomplete zlib streams.
+
+Tue Jul 3 23:14:16 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * gc.c (ATOMIC_SIZE_EXCHANGE): fix function name on Solaris [Bug #6689]
+ [ruby-dev:45904]
+
+Tue Jul 3 16:07:49 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * gc.c (vm_malloc_fixup, vm_xrealloc, vm_xfree, after_gc_sweep): use
+ atomic operations to update malloc_params.
+
+Tue Jul 3 14:50:16 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c (zstream_run_func): Don't exit run loop for buffer
+ error. [Feature #6615]
+ * ext/zlib/zlib.c: Fix style to match existing functions.
+
+Tue Jul 3 12:05:51 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/dl/cfunc.c (rb_dlcfunc_call): also needed the workaround for VC8
+ for x64. [ruby-dev:45875] [Bug #6676]
+ reported by aves_ramphastos (Seigo Ishigane)
+
+Tue Jul 3 11:56:46 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c (zstream_detach_buffer): Refactored tainting of
+ output string, moving it from the callee to zstream_detach_buffer.
+ * ext/zlib/zlib.c (rb_zstream_finish): ditto
+ * ext/zlib/zlib.c (rb_zstream_flush_next_out): ditto
+ * ext/zlib/zlib.c (rb_deflate_deflate): ditto
+ * ext/zlib/zlib.c (rb_deflate_flush): ditto
+ * ext/zlib/zlib.c (rb_inflate_inflate): ditto
+
+Tue Jul 3 11:16:06 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * common.mk (runnable): make symbolic links to run in build directory.
+
+Tue Jul 3 10:46:06 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ruby.c (proc_options): warn if -K option is specified. [Feature #5206]
+
+Tue Jul 3 06:12:13 2012 Eric Hodel <drbrain@segment7.net>
+
+ * object.c (Init_Object): Added RDoc location pointers for
+ Kernel#methods, Kernel#protected_methods, Kernel#private_methods and
+ Kernel#public_methods. [Bug #6666]
+
+Tue Jul 3 06:02:54 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c (zstream_run): Process zlib streams without GVL.
+ [Feature #6615]
+ * NEWS: ditto.
+
+Mon Jul 2 22:13:04 2012 Tanaka Akira <akr@fsij.org>
+
+ * thread.c (rb_thread_aref): add explanation for why Thread#[] and
+ Thread#[]= are fiber-local and not thread-local.
+ reported by Julien A. [ruby-core:41606] [ruby-trunk - Bug #5750]
+
+Mon Jul 2 21:25:55 2012 Tanaka Akira <akr@fsij.org>
+
+ * time.c (timew_out_of_timet_range): specialization for
+ SIZEOF_TIME_T == SIZEOF_INT64_T.
+
+Mon Jul 2 17:06:32 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * class.c (rb_include_module): include modules after the origin.
+
+ * class.c (include_modules_at): skip prepended modules.
+
+ * class.c (rb_prepend_module): now basic.klass in ICLASS refers the
+ old original class/module. [ruby-dev:45868][Bug #6662]
+
+ * class.c (rb_mod_ancestors): ditto.
+
+ * vm_method.c (search_method): search method entry from the origin
+ iclass.
+
+Mon Jul 2 05:54:58 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: [ruby-core:46058].
+
+Mon Jul 2 05:35:43 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c (d_lite_marshal_load): accepts old dump.
+
+Mon Jul 2 03:21:53 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * README.EXT.ja: fixed args of have_struct_member() ,
+ create_makefile() same as r35977. however, mkmf.rb include
+ no Japanese-docs, so Appendix C was not removed. [Bug #6597]
+
+Fri Jun 29 05:08:41 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/test/unit/parallel.rb: workaround fix for rubygems.
+ RubyGems can't find rake if the source directory is not equal to
+ the directory which is running the test. [Bug #6604]
+
+Thu Jun 28 20:33:15 2012 Luis Lavena <luislavena@gmail.com>
+
+ * test/win32ole/test_win32ole.rb (test_s_codepage_changed):
+ FileSystemObject only supports ANSI or UTF-16LE encoding.
+ Patch by bosko (Bosko Ivanisevic) [ruby-trunk - Bug #6650]
+
+Thu Jun 28 09:27:09 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * class.c (class_instance_method_list): consider prepended Class/Module
+ when recur != 0. [ruby-dev:45863] [Bug #6660]
+
+ * test/ruby/test_module.rb (test_prepend_instance_methods_false): add
+ a test for it.
+
+
+Thu Jun 28 06:12:42 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * class.c (rb_mod_ancestors): fix ancestors order.
+ [ruby-core:45919][Bug #6658] [ruby-dev:45861][Bug #6659]
+
+Wed Jun 27 21:28:59 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * lib/racc/parser.rb: NotImplementError is not exist.
+
+ * lib/irb/output-method.rb (IRB::OutputMethod#print): ditto.
+
+Wed Jun 27 21:31:13 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * class.c (rb_prepend_module): ancestors of prepending module also
+ should be included. [ruby-core:45914][Bug #6654]
+
+Wed Jun 27 21:01:32 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * class.c (class_instance_method_list): m_tbl in prepended
+ class/module is NULL. [ruby-core:45915][Bug #6655]
+
+Wed Jun 27 16:48:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * class.c (rb_prepend_module): prepend module into another module.
+
+ * eval.c (rb_mod_prepend): new method Module#prepend. [Feature #1102]
+
+Wed Jun 27 09:15:46 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (is_popen_fork): check if fork and raise NotImplementedError if
+ unavailable.
+
+ * io.c (rb_io_s_popen): allow environment variables hash and exec
+ options as flat parameters, not in an array arguments.
+ [Feature#6651] [EXPERIMENTAL]
+
+ * process.c (rb_execarg_extract_options): extract exec options, but no
+ exceptions on non-exec options and returns them as a Hash.
+
+ * process.c (rb_execarg_setenv): set environment variables.
+
+Tue Jun 26 16:57:14 2012 Koichi Sasada <ko1@atdot.net>
+
+ * thread_pthread.c (register_cached_thread_and_wait):
+ return immediately if malloc() failed.
+ [ruby-core:43960] [ruby-trunk - Bug #6235]
+
+ * thread_pthread.c (USE_THREAD_CACHE): check already defined or not.
+
+Tue Jun 26 10:01:56 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (rb_io_s_popen): revert r36213 "popen: shell commands with
+ envvar" because it disabled to let single command bypass shell.
+
+Mon Jun 25 17:49:28 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * class.c (rb_mix_module): revert Module#mix.
+
+Mon Jun 25 16:57:38 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * proc.c (rb_mod_define_method): allow method transplanting from a
+ module to either class or module. [ruby-core:34267][Feature #4254]
+
+Mon Jun 25 11:34:45 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * internal.h: use rb_pid_t instead of pid_t because of there is no
+ definition of pid_t here on Windows.
+
+Mon Jun 25 00:25:01 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * configure.in (for stack end address): remove human68k specific
+ check. It is no longer supported.
+
+Sun Jun 24 23:02:17 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (pipe_open): merge win32 code using spawnv().
+
+Sun Jun 24 22:53:42 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * process.c (check_exec_fds): separate check_exec_fds_1() since
+ nonstatic initializer of an aggregate type is not allowed by C89.
+
+Sun Jun 24 07:47:17 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_execarg): options field removed.
+
+ * process.c: follow the rb_execarg change.
+
+Sat Jun 23 23:48:21 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (proc_spawn_cmd): unused variable removed to suppress a
+ warning.
+ (save_env): ditto.
+
+ [ruby-core:45797] reported by Luis Lavena.
+
+Sat Jun 23 23:19:31 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_execarg): add new_pgroup_given and new_pgroup_flag
+ fields.
+
+ * process.c (EXEC_OPTION_NEW_PGROUP): removed.
+ (proc_spawn_cmd): take a struct rb_execarg argument.
+ use the new fields.
+ (rb_execarg_addopt): use the new fields.
+ (rb_spawn_process): follow the proc_spawn_cmd change.
+
+ [ruby-core:45794] [ruby-trunk - Bug #6633] reported by Luis Lavena.
+
+Sat Jun 23 20:26:36 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_execarg): add fd_dup2, fd_close, fd_open,
+ fd_dup2_child fields.
+
+ * process.c (EXEC_OPTION_DUP2): removed.
+ (EXEC_OPTION_CLOSE): removed.
+ (EXEC_OPTION_OPEN): removed.
+ (EXEC_OPTION_DUP2_CHILD): removed.
+ (mark_exec_arg): mark the new fields.
+ (check_exec_redirect1): change condition for default option.
+ (check_exec_redirect): take a struct rb_execarg argument.
+ use the new fields.
+ (rb_execarg_addopt): follow the check_exec_redirect change.
+ (check_exec_fds): use the new fields.
+ (save_redirect_fd): ditto.
+
+Sat Jun 23 19:01:18 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_execarg_fixup): fix envopts condition.
+
+Sat Jun 23 18:44:13 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (check_exec_redirect1): extracted from
+ check_exec_redirect.
+
+Sat Jun 23 17:22:02 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (save_env): don't use EXEC_OPTION_UNSETENV_OTHERS.
+ (rb_execarg_run_options): ditto.
+
+Sat Jun 23 17:04:08 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_execarg): add env_modification field.
+
+ * process.c (EXEC_OPTION_ENV): removed.
+ (mark_exec_arg): mark env_modification field.
+ (rb_exec_fillarg): update the new field, instead of options array.
+ (rb_execarg_fixup): use the new field.
+ (save_env): ditto.
+ (rb_execarg_run_options): ditto.
+
+Sat Jun 23 16:27:01 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_execarg): add rlimit_limits field.
+
+ * process.c (EXEC_OPTION_RLIMIT): removed.
+ (mark_exec_arg): mark rlimit_limits field.
+ (rb_execarg_addopt): update the new fields, instead of options array.
+ (run_exec_rlimit): use the new field.
+ (rb_execarg_run_options): clear sarg using MEMZERO. use the new
+ field.
+
+Sat Jun 23 14:29:25 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_execarg): add chdir_given and chdir_dir fields.
+
+ * process.c (EXEC_OPTION_CHDIR): removed.
+ (mark_exec_arg): mark chdir_dir field.
+ (rb_execarg_addopt): update the new fields, instead of options array.
+ (rb_execarg_run_options): use the new fields.
+
+Sat Jun 23 13:20:47 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_execarg): add close_others_given, close_others_do and
+ close_others_maxhint fields.
+
+ * process.c (EXEC_OPTION_CLOSE_OTHERS): removed.
+ (rb_execarg_addopt): update the new fields, instead of options array.
+ (check_exec_fds): take eargp as an argument. update the
+ close_others_maxhint field.
+ (rb_execarg_fixup): follow the argument change of check_exec_fds.
+ (rb_execarg_run_options): use the new fields.
+
+Sat Jun 23 10:41:59 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_execarg): add unsetenv_others_given and
+ unsetenv_others_do fields.
+
+ * process.c (EXEC_OPTION_UNSETENV_OTHERS): removed.
+ (rb_execarg_addopt): update the new fields, instead of options array.
+ (rb_execarg_fixup): use the new fields.
+
+Sat Jun 23 09:35:47 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c: use the variable name "soptions" for sargp->options.
+
+Sat Jun 23 09:17:49 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c: use the name "sargp" for struct rb_execarg variables
+ consistently for saving process attributes.
+
+ * io.c: ditto.
+
+Sat Jun 23 07:59:57 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c: use the name "eargp" for struct rb_execarg variables
+ consistently except for saving process attributes.
+
+ * io.c: ditto.
+
+ * ext/pty/pty.c: ditto.
+
+Wed Jun 20 18:27:03 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * common.mk: Add missing dependencies.
+
+Fri Jun 22 20:27:39 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_execarg): add pgroup_given and pgroup_pgid fields.
+
+ * process.c (EXEC_OPTION_PGROUP): removed.
+ (rb_execarg_addopt): update the new fields, instead of options array.
+ (run_exec_pgroup): take a struct rb_execarg argument. refer the new
+ fields.
+ (rb_execarg_run_options): follow run_exec_pgroup change.
+
+Fri Jun 22 18:48:51 2012 Kouhei Sutou <kou@cozmixng.org>
+
+ * README.EXT, README.EXT.ja: use "sval" for the third argument
+ name of Data_Wrap_Struct().
+ Suggested by @satoh_fumiyasu. Thanks!!!
+
+Fri Jun 22 18:04:26 2012 Koichi Sasada <ko1@atdot.net>
+
+ * iseq.c, vm_eval.c: set th->base_block properly.
+ th->base_block is information for (a) parsing, (b) compiling
+ and (c) setting up the frame to execute the program passed by
+ `eval' method. For example, (1) parser need to know up-level
+ variables to detect it is variable or method without paren.
+ Befor (a), (b) and (c), VM set th->base_block by passed bindng
+ (or previous frame information). After execute (a), (b) and (c),
+ VM should clear th->base_block. However, if (a), (b) or (c)
+ raises an exception, then th->base_block is not cleared.
+ Problem is that the uncleared value th->balo_block is used for
+ irrelevant iseq compilation. It causes SEGV or critical error.
+ I tried to solve this problem: to clear them before exception,
+ but finally I found out that it is difficult to do it (Ruby
+ program can be run in many places).
+ Because of this background, I set th->base_block before
+ compiling iseq and restore it after compiling.
+ Basically, th->base_block is dirty hack (similar to global
+ variable) and this patch is also dirty.
+
+ * bootstraptest/test_eval.rb: add a test for above.
+
+ * internal.h: remove unused decl.
+
+ * iseq.c (rb_iseq_compile_with_option): add base_block parameter.
+ set th->base_block before compilation and restore it after
+ compilation.
+
+ * ruby.c (require_libraries): pass 0 as base_block instead of
+ setting th->base_block
+
+ * tool/compile_prelude.rb (prelude_eval): apply above changes.
+
+ * vm.c, vm_eval.c: ditto.
+
+ * vm_core.h: add comments.
+
+Fri Jun 22 18:19:38 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c: pass struct rb_execarg value instead of its options
+ field for saving process attribute changing functions.
+ (save_redirect_fd): take a struct rb_execarg argument.
+ (run_exec_dup2): ditto.
+ (run_exec_close): ditto.
+ (run_exec_open): ditto.
+ (run_exec_dup2_child): ditto.
+ (run_exec_pgroup): ditto.
+ (run_exec_rlimit): ditto.
+ (save_env): ditto.
+ (rb_execarg_run_options): follow the above functions change.
+
+Fri Jun 22 17:55:48 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test/ruby/test_backtrace.rb: decrease recursion depth
+ to reduce consuming stack size.
+
+Fri Jun 22 13:36:50 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * random.c (random_init, random_load): cannot initialize frozen object
+ again, nor with tainted/untrusted object. [Bug #6540]
+
+Fri Jun 22 13:32:33 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * error.c (rb_check_copyable): new function, to ensure the target is
+ not frozen and the source is not tainted nor untrusted.
+
+Fri Jun 22 05:55:20 2012 Eric Hodel <drbrain@segment7.net>
+
+ * eval.c (ruby_cleanup): Fixed typo. Patch by Trever Dawe.
+ Fixes #131 (github). [ruby-trunk - Bug #6619]
+
+Thu Jun 21 21:16:58 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_execarg_addopt): take a VALUE argument instead of
+ struct rb_execarg.
+ (rb_exec_arg_addopt): follow the rb_execarg_addopt change.
+ (check_exec_options_i): ditto.
+
+ * io.c (pipe_open): follow the rb_execarg_addopt change.
+
+ * internal.h (rb_execarg_addopt): follow the definition change.
+
+Thu Jun 21 20:34:19 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_fillarg): take a VALUE argument instead of
+ struct rb_execarg.
+ (rb_check_exec_options): ditto.
+ (check_exec_options_i): ditto.
+
+Thu Jun 21 19:48:05 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_async_signal_safe): use rb_execarg_run_options
+ instead of rb_run_exec_options_err.
+ (rb_spawn_process): ditto.
+
+Thu Jun 21 19:02:43 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_fillarg): take a VALUE argument instead of
+ struct rb_execarg.
+ (rb_execarg_init): follow the rb_exec_fillarg change.
+
+Thu Jun 21 18:36:43 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_execarg_init): take a VALUE argument instead of
+ struct rb_execarg.
+ (rb_execarg_new): follow the rb_execarg_init change.
+ (rb_exec_arg_init): ditto.
+
+ * internal.h (rb_execarg_init): follow the definition change.
+
+Thu Jun 21 17:20:44 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (new_args_tail_gen): fix GC problem of keyword rest
+ argument. the wrapped struct should be bound to the wrapping node
+ before assignment of child nodes, to get rid of the case the
+ children are referred by only the struct pointer which is not a
+ subject of GC. [ruby-core:45744]
+
+Thu Jun 21 07:06:52 2012 Koichi Sasada <ko1@atdot.net>
+
+ * error.c (err_append): rename err_append() to compile_err_append()
+ and move definition body. err_append() is used only by compiling.
+
+Thu Jun 21 06:21:54 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_execarg_fixup): take a VALUE argument instead of
+ struct rb_execarg.
+
+ * internal.h (rb_execarg_fixup): follow the definition change.
+
+ * io.c (pipe_open): follow rb_execarg_fixup change.
+
+ * ext/pty/pty.c (establishShell): ditto.
+
+Wed Jun 20 21:25:37 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (struct rb_execarg): add umask_given and umask_mask
+ fields.
+
+ * process.c (STATIC_ASSERT): removed.
+ (rb_execarg_addopt): follow the rb_execarg change.
+ (rb_execarg_run_options): ditto.
+
+Wed Jun 20 20:38:23 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (struct rb_execarg) moved and renamed from
+ struct rb_exec_arg in intern.h.
+
+ * include/ruby/intern.h (struct rb_exec_arg): refer Data object which
+ contains struct rb_execarg.
+
+ * process.c: use struct rb_execarg instead of struct rb_exec_arg
+ except functions declared in intern.h.
+ (rb_exec_arg_addopt): extract a pointer to struct rb_execarg from
+ struct rb_exec_arg.
+ (rb_exec_arg_init): ditto.
+ (rb_exec_arg_fixup): ditto.
+ (rb_run_exec_options_err): ditto.
+ (rb_run_exec_options): ditto.
+ (rb_exec_err): ditto.
+ (rb_exec): ditto.
+
+ * io.c: use struct rb_execarg instead of struct rb_exec_arg.
+
+ * ext/pty/pty.c: ditto.
+
+Wed Jun 20 19:13:25 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_execarg_new): declared.
+ (rb_execarg_get): ditto.
+
+ * process.c (mark_exec_arg): new function.
+ (free_exec_arg): ditto.
+ (memsize_exec_arg): ditto.
+ (exec_arg_data_type): defined.
+ (rb_execarg_new): new function.
+ (rb_execarg_get): ditto.
+ (rb_f_exec): use rb_execarg_new.
+ (rb_spawn_internal): ditto.
+ (rb_f_spawn): ditto.
+
+ * io.c (pipe_open_v): use rb_execarg_new.
+ (pipe_open_s): ditto.
+
+ * ext/pty/pty.c (establishShell): use rb_execarg_new.
+
+Wed Jun 20 16:36:14 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * missing/setproctitle.c (environ): use (*_NSGetEnviron()) instead of
+ environ on Darwin for namespace cleanness, same as [ruby-core:00537].
+ [ruby-core:45615] [Bug #6576]
+
+Wed Jun 20 11:33:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * process.c (rb_execarg_addopt): always make Fixnum, and ignore higher
+ bits in too large umask value.
+
+Wed Jun 20 11:24:35 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#_run_parallel): deal with
+ sudden-death of workers.
+
+Mon Jun 18 20:34:20 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * time.c (init_leap_second_info): fix non-ANSI function declaration.
+
+Mon Jun 18 20:29:04 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ruby.c (rb_f_sub): use ansi style declaration.
+ * ruby.c (rb_f_gsub): ditto.
+ * ruby.c (rb_f_chomp): ditto.
+
+Mon Jun 18 20:26:23 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * random.c (rb_random_int32): get rid of "warning: constant 0x100000000
+ is so big it is long" warning.
+
+Mon Jun 18 20:07:23 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * dir.c (dir_initialize): get rid of "unused return: argc = rb_scan_args()"
+ warning.
+
+Mon Jun 18 19:31:20 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * include/ruby/missing.h: include math.h before checking INFINITY
+ and NAN. Otherwise, strange macro redefinition will occur.
+
+Mon Jun 18 19:12:37 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * array.c (ary_reverse): use ansi style declaration.
+
+Tue Jun 19 18:43:50 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/backward/rubysig.h: fix visibility. [Bug #6607]
+
+Tue Jun 19 17:51:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * process.c (rb_execarg_run_options): do not call any methods in the
+ async-signal-safe function. mask has been checked with NUM2MODET()
+ already and converted with LONG2NUM().
+
+Tue Jun 19 11:59:56 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/readline/readline.c (Init_readline): don't set 0 to
+ rl_catch_signals and rl_catch_sigwinch. [Bug #5423]
+
+Tue Jun 19 11:52:59 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/readline/readline.c (readline_s_get_special_prefixes): suppress
+ warning: uninitialized instance variable.
+
+Tue Jun 19 11:43:16 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/readline/readline.c (readline_getc): fix editline compatibility
+ broken by r36123. [Bug #6601]
+
+Mon Jun 18 17:10:08 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * string.c (rb_str_subpos): split from rb_str_substr. returns
+ adjusted position for substring.
+
+Mon Jun 18 10:42:57 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/readline/readline.c (readline_getc): deal with ESC just followed
+ by ASCII as meta prefix in incremental search mode. based on the
+ patch from rctay (Tay Ray Chuan) at [ruby-core:45682]. [Bug #6601]
+
+Sun Jun 17 22:23:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * dir.c (rb_file_directory_p): move documentation for Dir.exist? from
+ file.c so that the proper description will be shown instead of the
+ documentation of File.directory?. [ruby-core:45685]
+
+Sun Jun 17 16:21:01 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread_win32.h (rb_thread_lock_t): make a union for USE_WIN32_MUTEX.
+ this internal is used only in thread_win32.c, but has to be complete
+ to define rb_thread_t.
+
+ * thread_win32.c (native_mutex_lock, native_mutex_destroy): fix for
+ USE_WIN32_MUTEX.
+
+ * thread_win32.c (native_cond_timedwait_ms): rename reserved pattern
+ name. user defined symbols should not start with __.
+
+Sat Jun 16 19:24:01 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: define date_sg_t.
+
+Sat Jun 16 18:46:57 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_tmx.h: offset in struct tmx_funcs is now int.
+ * ext/date/date_strftime.c: ditto.
+ * ext/date/date_core.c: ditto.
+
+Sat Jun 16 18:31:46 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * eval.c (ruby_setup): set running state in the normal case before
+ popping a tag.
+
+Sat Jun 16 07:46:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#_run_parallel): format workers
+ results in the parent.
+
+Sat Jun 16 07:12:56 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * tool/runruby.rb (File.realpath): return real path of expanded path.
+ [Bug #6598]
+
+Sat Jun 16 07:12:28 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * bootstraptest/runner.rb (main): ignore -j option for compatibility
+ with test/unit.
+
+Sat Jun 16 07:11:52 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#puke): modify only result and
+ drop useless reports, not override entirely.
+
+ * lib/test/unit/parallel.rb (Test::Unit::Worker#_run_suite): report
+ unformatted results. formatting messages is not a workers task.
+
+ * lib/test/unit/parallel.rb (Test::Unit::Worker#puke): store raw
+ results.
+
+Sat Jun 16 01:27:14 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych.rb: bumping psych to 1.3.3
+ * ext/psych/psych.gemspec: ditto
+
+Fri Jun 15 20:54:28 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * vm_backtrace.c (backtrace_collect): rename from backtreace_collect.
+
+Fri Jun 15 19:22:13 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h: remove VM_FRAME_MAGIC_FINISH (finish frame type).
+ Before this commit:
+ `finish frame' was place holder which indicates that VM loop
+ needs to return function.
+ If a C method calls a Ruby methods (a method written by Ruby),
+ then VM loop will be (re-)invoked. When the Ruby method returns,
+ then also VM loop should be escaped. `finish frame' has only
+ one instruction `finish', which returns VM loop function.
+ VM loop function executes `finish' instruction, then VM loop
+ function returns itself.
+ With such mechanism, `leave' instruction (which returns one
+ frame from current scope) doesn't need to check that this `leave'
+ should also return from VM loop function.
+ Strictly, one branch can be removed from `leave' instruction.
+ Consideration:
+ However, pushing the `finish frame' needs costs because
+ it needs several memory accesses. The number of pushing
+ `finish frame' is greater than I had assumed. Of course,
+ pushing `finish frame' consumes additional control frame.
+ Moreover, recent processors has good branch prediction,
+ with which we can ignore such trivial checking.
+ After this commit:
+ Finally, I decide to remove `finish frame' and `finish'
+ instruction. Some parts of VM depend on `finish frame',
+ so the new frame flag VM_FRAME_FLAG_FINISH is introduced.
+ If this frame should escape from VM function loop, then
+ the result of VM_FRAME_TYPE_FINISH_P(cfp) is true.
+ `leave' instruction checks this flag every time.
+ I measured performance on it. However on my environments,
+ it improves some benchmarks and slows some benchmarks down.
+ Maybe it is because of C compiler optimization parameters.
+ I'll re-visit here if this cause problems.
+
+ * insns.def (leave, finish): remove finish instruction.
+
+ * vm.c, vm_eval.c, vm_exec.c, vm_backtrace.c, vm_dump.c:
+ apply above changes.
+
+Fri Jun 15 19:11:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#puke): always add skipped
+ results to the report for parallel test. [Bug #6595]
+
+Fri Jun 15 09:01:35 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * nacl/pepper_main.c: Removed an unnecessary and erroneous inclusion.
+
+Thu Jun 14 22:59:56 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (RUBY_CPPOUTFILE): check if output is really sent to
+ specified file to tell if -o option works. [ruby-dev:45742]
+ [Bug#6591]
+
+ * configure.in (RUBY_CPPOUTFILE): check if output file is actually
+ created. [ruby-dev:45742] [Bug#6591]
+
+Thu Jun 14 22:10:50 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (proc_exec_sh): don't strip leading spaces of the script.
+
+Thu Jun 14 15:54:02 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * file.c (rb_file_s_basename, rb_file_s_dirname): documentation fix.
+ File.basename and File.dirname support File::ALT_SEPARATOR.
+
+Thu Jun 14 11:10:10 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * nacl/pepper_main.c: Applies the new embedding API to pepper_ruby.
+
+Thu Jun 14 10:44:41 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * include/ruby/ruby.h: Grouped APIs for embedding CRuby interpreter.
+ (ruby_setup, ruby_compile_main_from_file,
+ ruby_compile_main_from_string, ruby_eval_main,
+ ruby_set_script_name): new APIs to embed CRuby.
+ (ruby_opaque_t) Opaque pointer to an internal data, to NODE or iseq
+ in particular.
+
+ * eval.c (ruby_setup): Similar to ruby_init but returns an error code
+ instead of exit(3) on error.
+ (ruby_eval_main): Similar to ruby_exec_node but returns the
+ evaluation result.
+ (ruby_eval_main_internal): renamed from ruby_exec_internal.
+
+ * ruby.c (toplevel_context): new helper function.
+ (PREPARE_EVAL_MAIN): moved.
+ (process_options): refactored with new functions.
+ (parse_and_compile_main) new helper function.
+ (ruby_compile_main_from_file, ruby_compile_main_from_string) new API
+ (ruby_set_script_name): new API.
+
+
+Thu Jun 14 10:39:48 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * eval.c: Add doxygen comments.
+
+ * ruby.c: ditto.
+
+ * thread_pthread.c: ditto
+
+ * version.c: ditto.
+
+ * vm_core.h: ditto.
+
+Thu Jun 14 10:16:07 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: revert r36071 and add NetBSD to blacklist of -ansi.
+
+Thu Jun 14 07:59:12 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * thread_pthread.c (get_stack): Linux is the only OS which includes
+ the size of guard page into the stack size.
+
+Thu Jun 14 06:21:00 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/drb/drb.rb: Replace broken links to the English DRb book.
+ Patch by Zachary Scott. [ruby-trunk - Bug #6544]
+
+Thu Jun 14 06:17:47 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/observer.rb: Update broken link to the Programming Ruby book.
+ Patch by Zachary Scott. [ruby-trunk - Bug #6536]
+ * lib/drb/drb.rb: ditto.
+
+Thu Jun 14 05:23:05 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * regparse.c (PFETCH_READY): suppress Wunused-but-set-variable.
+
+ * regparse.c (is_onechar_cclass): restructured to clarify that c is
+ used iff found == 1.
+
+Thu Jun 14 02:54:17 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: use -fbuiltin with -ansi -std=iso9899:199409.
+ This prevents errors introduced by disabling builtin functions,
+ which is the sub-effect of -ansi/-std.
+ Now NetBSD can use -ansi -std=iso9899:199409.
+ Maybe mingw, cygwin and darwin can also.
+
+Thu Jun 14 02:53:30 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * Makefile.in: don't remove macros. now name2ctype uses macros.
+
+ * tool/enc-unicode.rb: add comment why it uses Hash#index.
+
+ * enc/unicode/{name2ctype.kwd,name2ctype.src,name2ctype.h.blt}:
+ update to follow the current name2ctype.h.
+ FYI current Unicode version is 6.1.
+
+Thu Jun 14 00:16:59 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/net/http/responses.rb, lib/webrick/httpstatus.rb: Add HTTP
+ response codes added in RFCs 2817 and 4918. [ruby-core:45547]
+ [Feature #6569]
+
+ * lib/net/http/responses.rb: Rename Net::HTTPMultipleChoice to
+ Net::HTTPMultipleChoices, leaving the former as alias to the
+ latter for backward compatibility. [ruby-core:45547]
+ [Feature #6569]
+
+ * lib/net/http/responses.rb: Add comments about unused,
+ still-in-draft and private extension response codes.
+ [ruby-core:45547] [Feature #6569]
+
+Wed Jun 13 22:44:32 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * test/dl/test_func.rb (test_qsort1, test_qsort2): use TYPE_SIZE_T
+ for size_t variables. [ruby-dev:45733] [Bug #6584]
+
+Wed Jun 13 22:18:01 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in: remove -ansi and -std options for lgamma_r() and
+ finite().
+
+Wed Jun 13 21:46:34 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in: cygwin does not provide some declarations in strict
+ ANSI mode.
+
+Wed Jun 13 20:19:59 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_fork_internal): move a variable declaration.
+
+Wed Jun 13 17:54:38 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * regparse.c (PFETCH_READY): this line was to suppress warning,
+ but did emit warnings if -Wuninitialized was set. Assigning
+ NULL instead if pfetch_prev should suffice the situation.
+
+Wed Jun 13 17:51:05 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in: cygwin needs C99 for some stuff, e.g.,
+ pthread_attr_setstacksize, sched_yield.
+
+Wed Jun 13 17:50:43 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * Makefile.in (.c.i): add warnflags to make the result consistent with
+ compilation.
+
+Wed Jun 13 15:12:07 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * configure.in: 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.
+
+Wed Jun 13 13:39:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/win32.h: get rid of C99 style one line comments.
+
+Wed Jun 13 13:39:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * encoding.c (enc_alias_internal): use strdup defined as macro.
+
+Wed Jun 13 10:20:27 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * process.c (rb_exec_fillarg): get rid of SIZE_T_MAX which may need
+ more headers.
+
+ * process.c (rb_exec_fillarg): fix array element size. "continue" and
+ "readonly" exceeded the size.
+
+ * process.c (rb_exec_fillarg): use shell if the first word is reserved
+ or special built-in name.
+ http://pubs.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html
+
+ * process.c (rb_exec_fillarg): treat '=' only in the first word. if
+ the first word does not contain '=', it is the command name and
+ environment assignments cannot be anymore.
+
+Tue Jun 12 23:45:36 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/mkmf.rb: add dummy clean-static target to prevent errors for the
+ case real clean-static target doesn't exist.
+
+Tue Jun 12 22:49:42 2012 Naohisa Goto <ngotogenome@gmail.com>
+
+ * process.c (rb_exec_arg_fixup): fix compile error
+
+Tue Jun 12 21:40:13 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_fillarg): treat '=' character as a meta
+ character to detect assignments preceding command name.
+
+Tue Jun 12 20:29:19 2012 Tanaka Akira <akr@fsij.org>
+
+ * include/ruby/intern.h (rb_exec_arg_init): deprecated.
+ (rb_exec_arg_addopt): ditto.
+ (rb_exec_arg_fixup): ditto.
+ (rb_run_exec_options): ditto.
+ (rb_run_exec_options_err): ditto.
+
+ * internal.h (rb_execarg_init): declared.
+ (rb_execarg_addopt): ditto.
+ (rb_execarg_fixup): ditto.
+ (rb_execarg_run_options): ditto.
+
+ * process.c: call rb_execarg_addopt, rb_execarg_fixup,
+ rb_execarg_run_options, rb_execarg_init.
+ (rb_execarg_addopt): renamed from rb_exec_arg_addopt.
+ (rb_exec_arg_addopt): stub to call rb_execarg_addopt.
+ (rb_execarg_init): renamed from rb_exec_arg_init.
+ (rb_exec_arg_init): stub to call rb_execarg_init.
+ (rb_execarg_fixup): renamed from rb_exec_arg_fixup.
+ (rb_exec_arg_fixup): stub to call rb_execarg_fixup.
+ (rb_execarg_run_options): renamed from rb_run_exec_options_err.
+ (rb_run_exec_options_err): stub to call rb_execarg_run_options.
+ (rb_run_exec_options): call rb_execarg_run_options.
+
+ * io.c: call rb_execarg_addopt, rb_execarg_fixup,
+ rb_execarg_run_options, rb_execarg_init.
+
+ * ext/pty/pty.c (establishShell): call rb_execarg_init and
+ rb_execarg_fixup.
+
+Tue Jun 12 18:39:59 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * configure.in: enable strict ANSI mode by default in case of GCC,
+ requested by _ko1.
+
+Tue Jun 12 06:40:23 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_fillarg): detect '#' as a meta character.
+
+Mon Jun 11 22:15:44 2012 Tanaka Akira <akr@fsij.org>
+
+ * include/ruby/intern.h (rb_proc_exec_n): deprecated.
+ (rb_exec): ditto.
+ (rb_exec_err): ditto.
+ (rb_fork): ditto.
+ (rb_fork_err): ditto.
+
+Mon Jun 11 18:49:52 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: on checking libexecinfo, don't specify /use/local.
+ On FreeBSD people must specify --with-opt-dir or --with-execinfo-dir.
+
+Mon Jun 11 12:14:37 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h: remove lfp (local frame pointer) and rename
+ dfp (dynamic frame pointer) to ep (environment pointer).
+ This change make VM `normal' (similar to other interpreters).
+ Before this commit:
+ Each frame has two env pointers lfp and dfp. lfp points
+ local environment which is method/class/toplevel frame.
+ lfp[0] is block pointer.
+ dfp is block local frame. dfp[0] points previous (parent)
+ environment pointer.
+ lfp == dfp when frame is method/class/toplevel.
+ You can get lfp from dfp by traversing previous environment
+ pointers.
+ After this commit:
+ Each frame has only `ep' to point respective environment.
+ If there is parent environment, then ep[0] points parent
+ environment (as dfp). If there are no more environment,
+ then ep[0] points block pointer (as lfp). We call such ep
+ as `LEP' (local EP). We add some macros to get LEP and to
+ detect LEP or not.
+ In short, we replace dfp and lfp with ep and LEP.
+ rb_block_t and rb_binding_t member `lfp' and `dfp' are removed
+ and member `ep' is added.
+ rename rb_thread_t's member `local_lfp' and `local_svar' to
+ `root_lep' and `root_svar'.
+ (VM_EP_PREV_EP(ep)): get previous environment pointer. This macro
+ assume that ep is not LEP.
+ (VM_EP_BLOCK_PTR(ep)): get block pointer. This macro assume
+ that ep is LEP.
+ (VM_EP_LEP_P(ep)): detect ep is LEP or not.
+ (VM_ENVVAL_BLOCK_PTR(ptr)): make block pointer.
+ (VM_ENVVAL_BLOCK_PTR_P(v)): detect v is block pointer.
+ (VM_ENVVAL_PREV_EP_PTR(ptr)): make prev environment pointer.
+ (VM_ENVVAL_PREV_EP_PTR_P(v)): detect v is prev env pointer.
+
+ * vm.c: apply above changes.
+ (VM_EP_LEP(ep)): get LEP.
+ (VM_CF_LEP(cfp)): get LEP of cfp->ep.
+ (VM_CF_PREV_EP(cfp)): utility function VM_EP_PREV_EP(cfp->ep).
+ (VM_CF_BLOCK_PTR(cfp)): utility function VM_EP_BLOCK_PTR(cfp->ep).
+
+ * vm.c, vm_eval.c, vm_insnhelper.c, vm_insnhelper.h, insns.def:
+ apply above changes.
+
+ * cont.c: ditto.
+
+ * eval.c, eval_intern.h: ditto.
+
+ * proc.c: ditto.
+
+ * thread.c: ditto.
+
+ * vm_dump.c: ditto.
+
+ * vm_exec.h: fix function name (on vm debug mode).
+
+Mon Jun 11 11:52:18 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * compile.c (iseq_set_sequence): nonstatic initializer of an
+ aggregate type is a C99ism.
+
+ * compile.c (enum compile_array_type_t): comma at the end of enum
+ list is a C99ism.
+
+ * vm_backtrace.c (enum LOCATION_TYPE): ditto.
+
+Mon Jun 11 06:31:33 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_proc_exec_n): revert the function removed at r35889.
+
+Mon Jun 11 06:20:50 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * thread_pthread.c (rb_thread_create_timer_thread): assign return
+ value to the variable err.
+
+Mon Jun 11 06:17:06 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * thread_pthread.c (native_cond_initialize): fix typo in r36022.
+ this cause a failure on FreeBSD 8.2 amd64.
+ http://fbsd.rubyci.org/~chkbuild/ruby-trunk/log/20120610T130201Z.diff.html.gz
+
+Mon Jun 11 05:21:57 2012 Koichi Sasada <ko1@atdot.net>
+
+ * .gdbinit (SDR): add SDR function. It's only for VM debugging.
+
+Sun Jun 10 21:50:45 2012 Yuki Sonoda (Yugui) <yugui@yugui.jp>
+
+ * nacl/nacl_config.rb: Fixed for 32bit hosts.
+
+Sun Jun 10 20:23:14 2012 Yuki Sonoda (Yugui) <yugui@yugui.jp>
+
+ Fixes threading on NativeClient.
+
+ * thread_pthread.c (timer_thread_sleep): Extracted out a function from
+ thread_timer(). Added an alternative implementation for platforms
+ that lacks select(2) or pipe(2).
+ (rb_thread_create_timer_thread, native_cond_initialize,
+ native_cond_destroy): Replaced wrong HAVE_XXX checks.
+
+ * configure.in (pthread_attr_init): New check.
+
+Sun Jun 10 21:30:11 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_without_timer_thread): renamed from rb_exec_err.
+ (rb_exec_err): new stub function to call
+ rb_exec_without_timer_thread.
+ (rb_f_exec): call rb_exec_without_timer_thread.
+ (rb_exec): call rb_exec_without_timer_thread.
+
+Sun Jun 10 21:13:10 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_fork): call rb_fork_internal instead of rb_fork_err.
+
+Sun Jun 10 20:55:59 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_fork_ruby): call rb_fork_internal directly.
+
+Sun Jun 10 20:19:40 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_fork_ruby): new function.
+ (rb_f_fork): use rb_fork_ruby instead of rb_fork.
+ (rb_daemon): ditto.
+
+ * io.c (pipe_open): use rb_fork_ruby instead of rb_fork.
+
+ * internal.h (rb_fork_ruby): declared.
+
+Sun Jun 10 18:58:16 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/net/http/response.rb: Remove a duplicated rdoc and leave a
+ pointer.
+
+ * lib/net/http/responses.rb: Add RFC numbers to base on.
+
+Sun Jun 10 18:31:42 2012 Yuki Sonoda (Yugui) <yugui@yugui.jp>
+
+ * configure.in (RUBY_NACL): Warns if $PATH does not contain the path
+ to NativeClient SDK. PATH variable redefinition in GNUmakefile does
+ not work for GNU make 3.81.
+
+Sun Jun 10 17:54:36 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * gc.h (IS_STACK_DIR_UPPER): utility macro.
+
+ * thread_pthread.c (get_stack): seems stack size does not include
+ guard size on Mac OS X.
+
+ * thread_pthread.c (ruby_init_stack): adjust stack size for offset of
+ addr from the bottom.
+
+Sun Jun 10 15:49:47 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (retry_fork): call after_fork except in a child process.
+ (rb_fork_internal): restrict after_fork call condition.
+
+Sun Jun 10 14:19:33 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: NetBSD 6 adds libexecinfo but it only works on amd64.
+ http://www.mail-archive.com/source-changes-full@netbsd.org/msg38729.html
+
+Sun Jun 10 12:43:23 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_f_exec): call rb_exec_async_signal_safe except on
+ Mac OS X. cf. the comment in before_exec_non_async_signal_safe.
+
+Sun Jun 10 12:15:18 2012 Tanaka Akira <akr@fsij.org>
+
+ * io.c (popen_exec): don't call rb_thread_atfork_before_exec. use
+ rb_exec_async_signal_safe instead of rb_exec_err.
+ (pipe_open): use rb_fork_async_signal_safe instead of rb_fork_err.
+
+Sun Jun 10 11:44:57 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_fork_internal): call after_fork only unless
+ chfunc_is_async_signal_safe.
+
+Sun Jun 10 11:33:01 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl_pkey_ec.c
+ test/openssl/test_pkey_ec.rb: Add support for EC_POINT_mul.
+ Patch provided by Sambasiva Suda. Thanks!
+ [ruby-core:44408][ruby-trunk - Feature #6310]
+
+Sun Jun 10 10:48:15 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * lib/openssl/ssl.rb: Use a simple random number to generate the
+ session id. MD5, as was used before, causes problems when
+ using a FIPS version of OpenSSL. Issue was found by Jared
+ Jennings, thank you!
+ [ruby-trunk - Bug #6137]
+
+Sun Jun 10 10:27:34 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * NEWS: Add note about the new private key export behavior.
+
+Sun Jun 10 10:24:51 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_async_signal_safe): exported.
+
+ * ext/pty/extconf.rb: modify $INCFLAGS to include internal.h
+
+ * ext/pty/pty.c: include internal.h.
+ (chfunc): don't call rb_thread_atfork_before_exec. use
+ rb_exec_async_signal_safe instead of rb_f_exec.
+ (establishShell): set up earg. use rb_fork_async_signal_safe
+ instead of rb_fork_err.
+
+ * internal.h (rb_exec_async_signal_safe): declared.
+ (rb_fork_async_signal_safe): declared.
+
+Sun Jun 10 10:21:37 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl.c
+ ext/openssl/ossl_pkey_rsa.c
+ ext/openssl/ossl_pkey_dsa.c
+ ext/openssl/ossl_pkey_ec.c: Forbid export passwords that are less
+ than four characters long, as OpenSSL itself does not allow this.
+ Issue found by Eric Hodel.
+ * ext/openssl/ossl_pkey_ec.c: Add export as an alias of to_pem,
+ following the PKey interface contract.
+ * test/openssl/test_pkey_dsa.rb
+ test/openssl/test_pkey_rsa.rb
+ test/openssl/test_pkey_ec.rb: Add tests that assert correct
+ behaviour when dealing with passwords that are less than four
+ characters long.
+ [ruby-core: 42281][ruby-trunk - Bug #5951]
+
+Sun Jun 10 10:14:26 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_f_exec): use rb_exec_arg_prepare.
+
+Sun Jun 10 06:43:51 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c: split after_exec into async-signal-safe part and rest.
+ (after_exec_async_signal_safe): extracted from after_exec.
+ (after_exec_non_async_signal_safe): ditto.
+ (after_exec): call them.
+ (rb_exec_async_signal_safe): call after_exec_async_signal_safe.
+ (rb_exec_err): call after_exec_non_async_signal_safe instead of
+ after_exec.
+
+Sun Jun 10 06:21:10 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * NEWS: document new features of Ruby OpenSSL.
+
+Sun Jun 10 03:09:41 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl.c: Fix error in example. Patch by David Albert.
+
+ Add/extend existing documentation. Examples now also cover RSA
+ signatures and PBKDF2.
+ [ruby-core: 45154][ruby-trunk - Bug #6475]
+
+
+Sun Jun 10 01:41:45 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl_ssl.c: Introduce SSLContext#renegotiation_cb and
+ remove SSLContext#disable_client_renegotiation and related
+ functionality introduced in r35797. The new callback approach
+ gives clients maximum flexibility to decide on their own what to
+ do on renegotiation attempts.
+ Add documentation for SSL module and SSLError.
+ * test/openssl/test_ssl.rb: Add a test for
+ SSLContext#renegotiation_cb.
+
+Sun Jun 10 01:37:18 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_fork_internal): initialize exc.
+
+Sun Jun 10 00:19:25 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c: don't use non async-signal-safe functions in a child
+ process before exec, for invoking a command.
+ (rb_exec_atfork): call rb_exec_async_signal_safe only.
+ (retry_fork): take chfunc_is_async_signal_safe argument. call
+ before_fork and after_fork only unless chfunc_is_async_signal_safe.
+ (send_child_error): take chfunc_is_async_signal_safe argument.
+ send an exception only unless chfunc_is_async_signal_safe.
+ (recv_child_error): take chfunc_is_async_signal_safe argument.
+ receive an exception only unless chfunc_is_async_signal_safe.
+ (rb_fork_internal): renamed from rb_fork_err and take
+ chfunc_is_async_signal_safe argument.
+ use rb_protect only unless chfunc_is_async_signal_safe.
+ (rb_fork_err): call rb_fork_internal with false as
+ chfunc_is_async_signal_safe.
+ (rb_fork_async_signal_safe): call rb_fork_internal with true as
+ chfunc_is_async_signal_safe.
+ (rb_spawn_process): call rb_fork_async_signal_safe instead of
+ rb_fork_err.
+
+Sat Jun 9 23:57:03 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_fork_err): rewrite a complex "if" statement.
+
+Sat Jun 9 23:44:29 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (before_exec_async_signal_safe): extracted from
+ before_exec.
+ (before_exec_non_async_signal_safe): ditto.
+ (before_exec): call before_exec_async_signal_safe and
+ before_exec_non_async_signal_safe.
+ (rb_exec_async_signal_safe): call before_exec_async_signal_safe.
+ (rb_exec_err): call before_exec_non_async_signal_safe instead of
+ before_exec.
+
+Sat Jun 9 23:36:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * iseq.c (iseq_load, insn_operand_intern, rb_iseq_disasm)
+ (rb_iseq_parameters): use rb_id2str() instead of rb_id2name() to
+ keep encoding.
+
+ * string.c (rb_str_symname_p): new function that checks if the string
+ is valid as a symbol name. split from sym_inspect().
+
+Sat Jun 9 22:27:05 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (retry_fork): rewrite a complex "for" statement by
+ simple statements.
+
+Sat Jun 9 21:50:04 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (retry_fork): extracted from rb_fork_err.
+ (send_child_error): ditto.
+ (recv_child_error): ditto.
+
+Sat Jun 9 17:21:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * iseq.c (iseq_load): type is a symbol, and invalid as ID in common.
+
+Sat Jun 9 10:57:14 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_async_signal_safe): extracted from rb_exec_err.
+
+Sat Jun 9 09:31:07 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c: simplified because close_others option is always
+ enabled by default.
+ (rb_f_exec): don't need to set the option.
+ (rb_exec_arg_prepare): don't need to set the option. don't need
+ default_close_others argument.
+ (rb_spawn_internal): don't need to give default_close_others
+ argument for rb_exec_arg_prepare. don't need default_close_others
+ argument.
+ (rb_spawn_err): don't need to give default_close_others
+ argument for rb_spawn_internal.
+ (rb_spawn): don't need to give default_close_others
+ argument for rb_spawn_internal.
+ (rb_f_system): don't need to give default_close_others argument for
+ rb_spawn_internal.
+ (rb_f_spawn): don't need to give default_close_others argument for
+ rb_exec_arg_prepare.
+
+Sat Jun 9 09:00:58 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_proc_exec): call before_exec() here addition to
+ rb_exec_err.
+
+Sat Jun 9 08:30:52 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread_pthread.c (ruby_init_stack): use stack info if possible.
+
+Sat Jun 9 08:21:32 2012 Eric Hodel <drbrain@segment7.net>
+
+ * README.EXT (prepare extconf.rb): Added note to see MakeMakefile for
+ documentation of extconf.rb functions. Patch by Zachary Scott.
+ [ruby-trunk - Feature #6522]
+ * README.EXT (Appendix C): Removed in favor of MakeMakefile.
+ Patch by Zachary Scott.
+ * lib/mkmf.rb: Merged documentation from README.EXT Appendix C. Patch
+ by Zachary Scott.
+
+Sat Jun 9 08:16:47 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/re.rdoc: Completed wording in the description of the =~ operator.
+ [ruby-trunk - Bug #6529]
+
+Sat Jun 9 08:09:38 2012 Eric Hodel <drbrain@segment7.net>
+
+ * string.c (rb_str_start_with): Removed "p" from start_with? examples
+ to match other String method examples. [ruby-trunk - Bug #6553]
+ * string.c (rb_str_end_with): Updated end_with? to use code markup
+ instead of italic.
+
+Sat Jun 9 07:56:03 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/benchmark.rb: Updated formatting of Benchmark documentation for
+ consistency. [ruby-trunk - Bug #6533]
+
+Sat Jun 9 07:46:26 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/delegate.rb: Added documentation for Delegator#!. Patch by
+ Zachary Scott. [ruby-trunk - Feature #6534]
+
+Sat Jun 9 07:39:50 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/http/responses.rb: Add RFC 6585 response codes. Patch by
+ Sangil Jung. [ruby-trunk - Feature #6480]
+ * lib/net/http/response.rb: ditto
+ * lib/net/http.rb: ditto
+ * lib/webrick/httpstatus.rb: ditto
+
+Sat Jun 9 01:24:28 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_err): before_exec() call moved from proc_exec_cmd
+ and proc_exec_sh.
+ (rb_proc_exec): ditto.
+
+Sat Jun 9 01:11:07 2012 Tanaka Akira <akr@fsij.org>
+
+ * include/ruby/intern.h (rb_exec_arg_init): declaration changed to
+ return a value.
+
+ * process.c (rb_exec_arg_init): return a value.
+
+Fri Jun 8 23:44:14 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c: don't check the availability of FD_CLOEXEC. It should
+ be available if fork() is available.
+
+ * io.c: ditto.
+
+Fri Jun 8 22:39:32 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_fork_err): revert r35955. The condition needs !chfunc
+ to close ep[0] and ep[1]. The catched exception is re-raised
+ immediately after that if status is not NULL.
+
+Fri Jun 8 19:43:33 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_err): after_exec() call moved from proc_exec_cmd
+ and proc_exec_sh.
+ (rb_proc_exec): ditto.
+
+Fri Jun 8 19:00:59 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (ARGV_COUNT): unused macro removed.
+ (ARGV_SIZE): ditto.
+ (ALLOC_ARGV): ditto.
+ (ALLOC_ARGV_WITH_STR): ditto.
+
+Fri Jun 8 16:19:33 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/runner.rb (src_testdir): expand real path so that
+ TestGem#test_self_find_files does not fail by aliased load path when
+ srcdir contains a symbolic link.
+
+ * tool/runruby.rb (srcdir): ditto.
+
+Fri Jun 8 12:04:39 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * process.c (rb_fork_err): error state in the child process is prior
+ to exceptions in proc_syswait().
+
+ * process.c (rb_fork_err): determine status on errors.
+
+ * ext/pty/pty.c (establishShell): reraise exception if something
+ raised during sleep.
+
+ * ext/pty/pty.c (establishShell): now needs status to protect from
+ exceptions in rb_fork_err().
+
+Thu Jun 7 22:13:05 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_fork_err): Fix the condition to use rb_protect.
+
+Thu Jun 7 20:29:12 2012 Tanaka Akira <akr@fsij.org>
+
+ * include/ruby/intern.h: rb_exec_arg and related stuff moved back from
+ internal.h
+
+Thu Jun 7 15:53:03 2012 Koichi Sasada <ko1@atdot.net>
+
+ * .gdbinit: add function `trace_machine_instructions' to trace
+ in native machine assemble.
+ See https://bugs.ruby-lang.org/projects/ruby-trunk/wiki/MachineInstructionsTraceWithGDB
+ for more details.
+
+Wed Jun 6 21:31:21 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (proc_exec_cmd) renamed from proc_exec_v.
+ (proc_exec_sh): renamed from rb_proc_exec_e.
+ (proc_spawn_cmd_internal): renamed from proc_spawn_v.
+ (proc_spawn_cmd): renamed from proc_spawn_n.
+ (proc_spawn_sh): renamed from proc_spawn.
+
+Wed Jun 6 21:18:47 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * process.c (try_with_sh): please take care of the macro defined by
+ you.
+
+Wed Jun 6 20:45:08 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (proc_exec_v): don't call dln_find_exe_r here because it
+ is not async-signal-safe and proc_exec_v is called in a child
+ process.
+ command_abspath field of rb_exec_arg.
+ (rb_exec_fillarg): call dln_find_exe_r and set command_abspath.
+ (rb_exec_err): Give the absolute path of the invoking command for
+ proc_exec_v, instead of the command name.
+
+ * internal.h: add command_abspath field for rb_exec_arg.
+
+Wed Jun 6 20:08:01 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (try_with_sh): take envp argument.
+ (exec_with_sh): ditto. use it for execve.
+ (proc_exec_v): provide envp for try_with_sh.
+
+Wed Jun 6 13:25:04 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c, include/ruby/win32.h (rb_w32_wrap_io_handle): new API.
+ this API wraps an I/O handle (HANDLE or SOCKET) and returns fd.
+ the second parameter should be combination of O_*, for example,
+ O_RDWR | O_BINARY | O_NOINHERIT.
+
+ * win32/win32.c, include/ruby/win32.h (rb_w32_unwrap_io_handle): new
+ API. this API unwraps an I/O handle and close the fd (not closes
+ the handle itself).
+
+ [Feature #4906] [ruby-core:37227]
+
+Wed Jun 6 13:18:26 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (rb_w32_close): of course, console handle is not socket.
+
+Wed Jun 6 12:37:43 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * process.c (rb_run_exec_options_err): allocate a temporary buffer for
+ run_exec_dup2() for restoring fds on non-fork environments.
+
+Wed Jun 6 09:45:21 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/dl/test_c_{struct_entry,union_entity}.rb: sorry, typos.
+
+Wed Jun 6 05:27:54 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_fillarg): check use_shell field before accessing
+ a union field.
+
+Wed Jun 6 04:58:44 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_spawn_process): prog variable is not used for Unix.
+
+Wed Jun 6 00:20:37 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_exec_arg_init): change return type to void.
+
+ * process.c (rb_exec_arg_init): don't return a value.
+ (rb_exec_arg_prepare): ditto.
+ (rb_spawn_process): don't take the prog argument. extract the
+ information from earg.
+ (rb_spawn_internal): follow rb_spawn_process change.
+ (rb_f_spawn): ditto.
+
+ * io.c (pipe_open): don't take the prog argument. extract the
+ information from eargp.
+ (pipe_open_v): follow pipe_open change.
+ (pipe_open_s): ditto.
+
+Tue Jun 5 23:51:33 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (rb_exec_arg): use union to represent command invocation
+ with/without shell.
+
+ * process.c: follow the rb_exec_arg change.
+
+ * io.c (pipe_open): ditto.
+
+Tue Jun 5 22:28:46 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h: rb_exec_arg and related stuff moved from intern.h
+
+ * include/ruby/intern.h (rb_proc_exec_n): removed.
+
+Tue Jun 5 21:57:22 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_arg_fixup): allocate a temporary buffer for
+ run_exec_dup2 here because it should be async-signal-safe.
+ (run_exec_dup2): use the temporary buffer.
+ (run_exec_dup2_tmpbuf_size): new function.
+
+ * include/ruby/intern.h (rb_exec_arg): add dup2_tmpbuf field.
+
+Tue Jun 5 20:13:15 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * object.c (rb_obj_init_copy): should check if trusted too.
+
+Tue Jun 5 19:59:13 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (strtok): declaration removed because it is not used.
+
+Tue Jun 5 19:33:51 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (proc_spawn): don't detect simple command line here
+ because rb_exec_fillarg already did.
+
+Tue Jun 5 19:21:10 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_fillarg): bail out a loop eagerly.
+
+Tue Jun 5 19:15:14 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c: add comments about async-signal-safe.
+
+ * io.c: ditto.
+
+Tue Jun 5 09:25:10 2012 Eric Hodel <drbrain@segment7.net>
+
+ * io.c: Edited documentation for IO and File open and new and
+ Kernel#open for consistency and clarity.
+
+Mon Jun 4 21:53:56 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/win32.c (rb_w32_sysinit): let the system not display the
+ critical-error-handler message box and the Windows Error Reporting
+ dialog. [ruby-core:45389] [Bug #6535]
+
+Mon Jun 4 19:36:25 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_fillarg): allocate one more element before
+ beginning in argv_str for try_with_sh.
+
+ * internal.h (ARGVSTR2ARGC): adjust for the above change.
+ (ARGVSTR2ARGV): ditto.
+
+Mon Jun 4 19:17:06 2012 Tanaka Akira <akr@fsij.org>
+
+ * internal.h (ARGVSTR2ARGC): defined.
+ (ARGVSTR2ARGV): defined.
+
+ * process.c (proc_exec_v): use ARGVSTR2ARGV.
+ (rb_spawn_process): use ARGVSTR2ARGC and ARGVSTR2ARGV.
+
+ * io.c (pipe_open): use ARGVSTR2ARGV.
+
+Mon Jun 4 16:13:00 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_insnhelper.h: remove magical code "lfp[0] & 0x02".
+ Current VM doesn't use this bit.
+
+ * vm_core.h (RUBY_VM_GET_BLOCK_PTR): added.
+
+ * eval.c (rb_block_given_p): use RUBY_VM_GET_BLOCK_PTR().
+
+ * vm_eval.c (rb_f_block_given_p): ditto.
+
+Mon Jun 4 15:39:33 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/win32.c (constat_apply): apply VT100 functions.
+ [ruby-core:44958] [Feature #6418]
+
+ * win32/win32.c (constat_parse): parse some VT100 escape sequence.
+
+Mon Jun 4 14:06:12 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * process.c (rb_exec_err): should preserve errno.
+
+Mon Jun 4 13:10:11 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/dl/test_c_{struct_entry,union_entity}.rb: broken require.
+
+Mon Jun 4 12:01:21 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test/ruby/test_backtrace.rb: fix test.
+ Windows path includes `:' character.
+
+Mon Jun 4 11:42:39 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h (rb_location_t): fix type and field name.
+ (1) rename rb_location_t to rb_iseq_location_t.
+ (2) rename field names of rb_iseq_location_t to adjust
+ RubyVM::Backtrace::Location methods.
+ (2-1) filename -> path
+ (2-2) filepath -> absolute_path
+ (2-3) basename -> base_label
+ (2-4) name -> label
+ (3) rename filed name rb_iseq_location_t#line_no to
+ rb_iseq_location_t#first_lineno to clear purpose of this field.
+ (4) The field names rb_binding_t#(filename|line_no) are also renamed
+ to rb_binding_t#(path|first_lineno).
+
+ * compile.c: apply above changes.
+
+ * iseq.c: ditto.
+
+ * proc.c: ditto.
+
+ * vm*.c: ditto.
+
+Mon Jun 4 11:40:28 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * marshal.c (r_object0): also load TYPE_USRMARSHAL, TYPE_DATA using
+ compatible loader.
+
+Mon Jun 4 11:33:42 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * process.c (rb_run_exec_options_err): restore save_env() call for
+ non-fork environments.
+
+ * process.c (rb_exec_err): restore environments after the failure of
+ exec to fix [ruby-core:44093] [Bug #6249] on non-fork environments
+
+Mon Jun 4 10:42:04 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * io.c (pipe_open): follow up changes in r35889.
+
+ * process.c (proc_spawn_n): now uses char ** instead of VALUE *.
+
+ * process.c (rb_spawn_process): prog is now VALUE of String, not char *.
+
+Mon Jun 4 06:12:43 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * marshal.c (r_object0): remove old warning for _alloc.
+
+Mon Jun 4 04:24:06 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * marshal.c: experimental test aborted.
+ * complex.c: ditto.
+ * rational.c: ditto.
+ * include/ruby/intern.h: ditto.
+
+Mon Jun 4 00:45:18 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_spawn_process): fix for Windows. not tested.
+
+Mon Jun 4 00:11:51 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_proc_exec_e): don't use ISSPACE(). \f, \r and \v
+ are not word separator in Bourne shell.
+
+Sun Jun 3 23:47:30 2012 Tanaka Akira <akr@fsij.org>
+
+ * include/ruby/intern.h (rb_exec_arg): remove argc and argv fields.
+ add use_shell, argv_str and argv_buf fields.
+
+ * process.c (rb_proc_exec_e): don't split shell command line arguments
+ here to avoid memory allocation in a child process.
+ (rb_exec_fillarg): split shell command line arguments here.
+ (proc_exec_v): takes argv_str argument instead of argv.
+ (rb_proc_exec_ne): removed.
+ (rb_proc_exec_n): removed.
+ (rb_run_exec_options_err): don't initialize the removed fields.
+ (rb_exec_err): don't initialize the removed fields.
+ call proc_exec_v directly instead of rb_proc_exec_ne.
+ (rb_spawn_process): use use_shell field.
+
+Sun Jun 3 21:53:00 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * GPL: update text of GPLv2. [ruby-core:44488] [Bug #6328]
+ http://www.gnu.org/licenses/gpl-2.0.txt
+
+Sun Jun 3 21:22:52 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_exec_getargs): remove rb_exec_arg argument.
+
+Sun Jun 3 21:14:26 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * marshal.c: calls directly rb_{Complex,Rational}_marshal_load().
+ But now disabled. [experimental]
+ * complex.c: followed the above.
+ * rational.c: ditto.
+ * include/ruby/intern.h: ditto.
+
+Sun Jun 3 21:18:17 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_check_argv): use rb_str_new_frozen instead of
+ rb_str_new4.
+
+Sun Jun 3 20:10:52 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_proc_exec_e): extended version of rb_proc_exec() to
+ call execle().
+ (rb_proc_exec): use rb_proc_exec_e().
+ (rb_exec_err): use rb_proc_exec_e().
+
+Sun Jun 3 19:47:18 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * thread.c (vm_living_thread_num): suppress a warning.
+
+Sun Jun 3 17:23:52 2012 Tanaka Akira <akr@fsij.org>
+
+ * use execve() to preserve environment variables when exec method is
+ failed. [ruby-core:44093] [ruby-trunk - Bug #6249]
+
+ * include/ruby/intern.h (rb_exec_arg): add envp_str and envp_buf field
+ to store envp of execve().
+
+ * process.c (proc_exec_v): takes envp_str as an argument and use it
+ for execve().
+ (rb_proc_exec_ne): extended version of rb_proc_exec_n().
+ (rb_proc_exec_n): use rb_proc_exec_ne().
+ (rb_proc_exec): follow proc_exec_v() change.
+ (fill_envp_buf_i): new function.
+ (rb_exec_arg_fixup): set up envp_str and envp_buf.
+ (save_env_i): removed.
+ (save_env): removed.
+ (rb_run_exec_options_err): don't modify environment variables.
+ (rb_exec_err): use rb_proc_exec_ne().
+
+Sun Jun 3 16:33:58 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * marshal.c: revert r35879 "now marshal_{load|dump} are external."
+
+ * complex.c (nucomp_marshal__{dump,load}): should use rb_marshal_{dump,load}.
+
+ * rational.c (nurat_marshal__{dump,load}): ditto.
+
+Sun Jun 3 14:13:58 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: checks whether the object is frozen or not.
+
+Sun Jun 3 14:00:51 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c: wrote Complex#_dump and Complex::load. But now
+ disabled (due to compatibility) [experimental].
+
+ * rational.c: wrote Rational#_dump and Rational::load. ditto.
+
+Sun Jun 3 10:23:32 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c (nucomp_marshal_load): [ruby-core:45394]
+ * rational.c (nurat_marshal_load): ditto.
+
+Sun Jun 3 03:15:46 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * regparse.c (onig_number_of_names): suppress a warning.
+
+Sun Jun 3 01:36:52 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c: change names.
+ (1) Class name: RubyVM::FrameInfo -> RubyVM::Backtrace::Location.
+ (2) Method name: RubyVM::FrameInfo.caller ->
+ Kernel.caller_locations.
+ (3) Instance methods of
+ RubyVM::FrameInfo (RubyVM::Backtrace::Location)
+ (3-1) name -> label
+ (3-2) basename -> base_label (basename is confusing with
+ File.basename)
+ (3-3) line_no -> lineno (We have already similar name
+ File#lineno, commented by kou [ruby-dev:45686]).
+ (3-4) filename -> path.
+ (3-5) filepath -> absolute_path.
+ (3-5) iseq -> removed (we will make other APIs to access iseq
+ and other information of frame for debugging).
+
+ * test/ruby/test_backtrace.rb: apply above changes.
+ And apply comment from kou [ruby-dev:45686].
+
+Sun Jun 3 00:49:11 2012 Koichi Sasada <ko1@atdot.net>
+
+ * common.mk: fix to build vm_backtrace.c only itself (vm_backtrace.c
+ is no longer included from vm.c). I hope this separation reduce
+ compile time of vm.c.
+
+ * internal.h: ditto.
+
+ * vm.c, vm_core.h, vm_dump.c, vm_eval.c: ditto.
+
+ * vm_eval.c: some functions (callee, etc) moved to vm_backtrace.c.
+
+Sun Jun 3 00:20:53 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_backtrace.c: added. Separate backtrace related functions to
+ this file.
+
+ * vm.c, common.mk: ditto.
+
+Sat Jun 2 18:09:02 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/ipaddr.rb: Inhibit zero-filled octets in an IPv4 address in
+ all platforms. [ruby-dev:45671]
+
+ * lib/ipaddr.rb: Allow the x:x:x:x:x:x:d.d.d.d form not limited to
+ IPv4 mapped/compatible addresses. This change also makes it
+ possible for the parser to understand IPv4 mapped and compatible
+ IPv6 addresses in non-compressed form.
+
+ * lib/ipaddr.rb: Stop exposing IPSocket.valid*? methods which were
+ only usable on non-IPv6-ready platforms.
+
+Sat Jun 2 16:59:00 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * string.c (rb_enc_cr_str_buf_cat): don't reset coderange as unknown.
+ the condition 'ptr_a8 && str_cr != ENC_CODERANGE_7BIT' means not
+ unknown, str is also ASCII-8BIT because str_encindex == ptr_encindex,
+ and nont (str_cr == ENC_CODERANGE_UNKNOWN) and
+ str_cr != ENC_CODERANGE_7BIT means str_cr is valid because ASCII-8BIT
+ can't be broken. [ruby-dev:45688] [Bug #6509]
+
+Sat Jun 2 07:04:48 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/re.rdoc (Performance): Replaced incorrect example of reducing
+ backtracking through anchoring with reduced backtracking through a
+ range. [ruby-trunk - Bug #6525]
+
+Sat Jun 2 06:34:15 2012 Eric Hodel <drbrain@segment7.net>
+
+ * doc/re.rdoc (Performance): Removed useless sample output from final
+ performance example and switched from #match to #=~ for consistency.
+ [ruby-trunk - Bug #6524]
+
+Fri Jun 1 09:30:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * object.c (class_or_module_required): extract check for class or
+ module.
+
+Fri Jun 1 08:50:47 2012 Eric Hodel <drbrain@segment7.net>
+
+ * array.c: Updated Array documentation formatting. Patch by Zachary
+ Scott. [ruby-trunk - Feature #6517]
+
+Fri Jun 1 06:57:10 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/dl/lib/dl/struct.rb (DL::CStructEntity#set_ctypes): Refactored
+ #set_ctypes using newer ruby features to simplify its implementation.
+ * test/dl/test_c_struct_entry.rb (class DL): Test to verify
+ refactoring.
+
+Fri Jun 1 06:40:25 2012 Eric Hodel <drbrain@segment7.net>
+
+ * object.c (Init_Object): Restored Kernel documentation based on
+ Pickaxe book documentation. Patch by Zachary Scott.
+ [ruby-trunk - Feature #6521]
+
+Fri Jun 1 06:29:42 2012 Eric Hodel <drbrain@segment7.net>
+
+ * object.c (rb_equal): Let Object be a link in #=== documentation.
+ Patch by Zachary Scott. [ruby-trunk - Feature #6518]
+
+Thu May 31 09:27:06 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/dl/lib/dl/struct.rb (DL::CStructEntity::size): Refactored ::size
+ to remove unused variables and simplify using newer ruby features.
+ * test/dl/test_c_struct_entry.rb: Test to validate refactoring
+
+Thu May 31 08:40:34 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/dl/lib/dl/struct.rb (DL::CUnionEntity#set_ctypes): Refactored
+ #set_types to reuse DL::CUnionEntity::size
+ * test/dl/test_c_union_entity.rb: Added test
+
+Thu May 31 08:20:14 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/dl/lib/dl/struct.rb (DL::CUnionEntity::size): Fixed ::size to
+ return the size of the union.
+ * test/dl/test_c_union_entity.rb: Test for DL::CUnionEntity::size
+
+Thu May 31 07:45:43 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/dl: Added documentation. Patch by Vincent Batts.
+ [ruby-trunk - Bug #6496]
+
+Wed May 30 16:30:00 2012 Kenta Murata <mrkn@cookpad.com>
+
+ * ext/bigdecimal/lib/bigdecimal/jacobian.rb,
+ ext/bigdecimal/lib/bigdecimal/newton.rb:
+ fix documentation comments.
+ Patch by alperakgun from github.com/shyouhei/ruby/pull/8
+
+Wed May 30 16:20:00 2012 Kenta Murata <mrkn@cookpad.com>
+
+ * ext/bigdecimal/lib/bigdecimal/jacobian.rb (Jacobian#dfdxi):
+ fix jacobian to get stuck in an infinite loop when a solution is not
+ found due to forget to increment nRetry counter.
+ Patch by alperakgun from github.com/shyouhei/ruby/pull/8
+
+Wed May 30 10:58:31 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * time.c (utc_offset_arg): utc offset can be precision in seconds.
+ e.g. old Europe/Lisbon (c.f. [ruby-dev:40066])
+
+Wed May 30 06:20:29 2012 Eric Hodel <drbrain@segment7.net>
+
+ * error.c (exc_set_backtrace): Updated documentation to indicate
+ set_backtrace allows a string as well as an array of strings.
+ [ruby-trunk - Bug #6501]
+
+Tue May 29 17:28:20 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * strftime.c (rb_strftime_with_timespec): support GNU extension triple
+ colons modifier. [EXPERIMENTAL]
+
+ * strftime.c (rb_strftime_with_timespec): check conversion with locale
+ modifier.
+
+ * strftime.c (rb_strftime_with_timespec): colons are valid only for
+ 'z' and must come just before it.
+
+Mon May 28 16:56:55 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#_prepare_run): StatusLineOutput
+ needs job_status to be :replace.
+
+Mon May 28 13:35:33 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * common.mk (do-install-*): fix dependencies. based on the patch by
+ nagachika at [ruby-dev:45683]. [Bug #6506]
+
+Mon May 28 12:03:04 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (obj_free): doesn't free a method table if it doesn't
+ exist. [ruby-dev:44436]
+ * test/ruby/test_gc.rb (class TestGc): added the test case for
+ this issue.
+
+Sun May 27 23:37:48 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/bm_vm1_lvar_init.rb: added.
+ This benchmark measures a initialize time of non-used variable.
+
+ * benchmark/bm_vm1_lvar_set.rb: added.
+ This benchmark measures a local variables initialization time.
+
+ * benchmark/bm_vm2_bigarray.rb: added.
+ This benchmark mesures a big array literal creation time.
+
+ * benchmark/bm_vm2_bighash.rb: added.
+ This benchmark mesures a big hash literal creation time.
+
+ * benchmark/bm*: change notation "i=0" to "i = 0".
+
+Sun May 27 13:33:26 2012 Koichi Sasada <ko1@atdot.net>
+
+ * benchmark/driver.rb: fix to continue benchmarks when
+ an error is occurred.
+
+Sun May 27 11:27:50 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#_prepare_run): fix operator
+ precedence, so that platform and TERM should be counted.
+
+Sun May 27 10:02:33 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_strftime.c: allows %Ok and %Ol.
+
+Sun May 27 09:29:20 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: modified doc.
+
+Sat May 26 19:04:34 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: added description.
+
+Sat May 26 18:14:57 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_strftime.c: reduced the code.
+
+Sat May 26 18:08:59 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * time.c: modified doc.
+ * ext/date/date_core.c: ditto.
+
+Sat May 26 17:05:45 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c (backtrace_*): change type of lev and n from size_t to int.
+ Also set type of rb_backtrace_t#backtrace_size to int.
+ A patch from nobu.
+
+ * vm_eval.c: ditto.
+
+Sat May 26 16:26:30 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * file.c (realpath_rec): UNC prefix does not end with path separator,
+ so new separator is needed after it.
+
+Sat May 26 15:29:22 2012 Koichi Sasada <ko1@atdot.net>
+
+ * test/ruby/test_backtrace.rb (test_caller_lev):
+ decrease recursion size.
+
+Sat May 26 13:50:48 2012 Koichi Sasada <ko1@atdot.net>
+
+ * NEWS: add Kernel#caller's second argument.
+
+Sat May 26 13:40:29 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c (RubyVM::FrameInfo): add a class to access each frame
+ information. You don't need to parse strings from caller().
+ FrameInfo has the following methods:
+ FrameInfo#name: method name, class name, etc with decorations.
+ FrameInfo#basename: name without decorations.
+ FrameInfo#line_no: line number.
+ FrameInfo#filename: file name.
+ FrameInfo#filepath: full filepath.
+ FrameInfo#iseq: iseq if it is iseq frame (defined by ruby script)
+ FrameInfo#to_s: return caller() method style string.
+ RubyVM::FrameInfo.caller(n, lev) returns array of FrameInfo objects.
+ The name "RubyVM::FrameInfo.caller" is long and ambiguous (it is
+ confusing with Kernel::caller() method), we need to change the name
+ before Ruby 2.0 release. Good names or comments are welcome.
+
+ * test/ruby/test_backtrace.rb: add a test for above change.
+
+Sat May 26 12:18:09 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c (frame_info_to_str): add `break'.
+
+ * vm.c (backtrace_object): remove lev and n parameter.
+ backtrace_object always returns all of backtrace information.
+
+ * vm.c (rb_backtrace_to_str_ary): fix to use backtrace_object().
+ This change improve performance of caller(lev, n).
+
+ * benchmark/bm_vm3_backtrace.rb: added to check above improvement.
+ FYI: measurement on my laptop, 1.9.3p229 needs 5.125 sec,
+ and current trunk only needs 0.299sec.
+
+Sat May 26 11:05:09 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c (rb_frame_info_t): keep previous ISEQ frame info for CFUNC
+ frame info. And fix to cache a calculated line_no of ISEQ frame
+ info.
+
+Sat May 26 09:54:53 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl_ssl.c: Allow disabling client-side renegotiation.
+ * test/openssl/test_ssl.rb: Simple tests for this.
+
+ Client-side renegotiation is still considered problematic, even
+ when used in the context of secure renegotiation (RI, RFC 5746).
+ The changes allow users to either completely disable client
+ renegotiation on the server, or to specify a maximum number of
+ handshakes allowed in total. The number of total handshakes is
+ counted in a callback set as SSL_set_info_callback. If the
+ maximum number of handshakes is exceeded an error will be raised
+ We do not support renegotiation in the OpenSSL extension, therefore
+ this feature can only be tested externally.
+ The feature is opt-in, the default setting will be to allow
+ unlimited client renegotiation, as was the case before.
+
+Fri May 25 23:38:58 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * test/openssl/test_ssl.rb: Clarify the intention of errors to be
+ expected. Two errors are possible when connection is refused due
+ to a protocol version that was explicitly disallowed,
+ OpenSSL::SSL::SSLError or Errno::ECONNRESET, depending on the
+ OpenSSL version in use.
+
+Fri May 25 22:19:40 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl_ssl.c: Revert r35583
+ * test/openssl/test_ssl.rb: Handle ECONNRESET in code instead to avoid
+ the test failing in Ruby CI [1]
+
+ [1] http://u64.rubyci.org/~chkbuild/ruby-trunk/log/20120507T190102Z.log.html.gz#test-all
+
+Fri May 25 19:51:36 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_eval.c (rb_f_caller): caller() method accepts second optional
+ argument `n' which specify how many frames should return.
+ For example, `caller(0, 1)' returns only one frame information
+ which calls caller() method. If there are less than n frame
+ information, then all frame information are returned. If n is 0,
+ then always return [].
+ This fix is part of [ruby-dev:42345] [Ruby 1.9-Feature#3917].
+ However, performance and features are not enough.
+ RDoc is also not available.
+
+ * test/ruby/test_backtrace.rb: add a test for above.
+
+Fri May 25 17:05:07 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c (oldbt_init, vm_backtrace_str_ary): arg->data should
+ be initialized before calling `backtrace_each()'.
+
+Fri May 25 16:11:27 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * trunk/ext/-test-/printf/printf.c: change function names because of
+ conflict with msvcrt. fixed build error of mswin.
+
+Fri May 25 10:52:52 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c: refactoring backtrace related functions.
+ (1) unify similar functions (rb_backtrace_each() and
+ backtrace_object()). backtrace_each() is a unified function.
+ variation:
+ a) backtrace_object(): create backtrace object.
+ b) vm_backtrace_str_ary(): create bt as an array of string.
+ c) vm_backtrace_print(): print backtrace to specified file.
+ d) rb_backtrace_print_as_bugreport(): print backtrace on
+ bugreport style.
+ (2) remove rb_backtrace_each(). Use backtrace_each() instead.
+ (3) change the type of lev parameter to size_t.
+ a) lev == 0 means current frame (exception, etc use it).
+ b) lev == 1 means upper frame (caller(0) use it).
+
+ * vm_core.h, vm_dump.c, vm_eval.c: ditto.
+
+ * vm.c (backtrace_object(), vm_backtrace_str_ary()): fix to return a
+ correct size of caller(lev) array.
+ Let n be a "caller(0).size" then ln as caller(lev).size should be
+ (n - lev). However, the previous implementation returns a wrong
+ size array (ln > n - lev). [ruby-dev:45673]
+
+ * test/ruby/test_backtrace.rb: add tests for backtrace.
+
+Fri May 25 08:51:39 2012 Eric Hodel <drbrain@segment7.net>
+
+ * enum.c (enum_count): Enumerable#count no longer uses #size when
+ counting elements. Patch by Nobuhiro IMAI. [ruby-trunk - Bug #6473]
+
+Fri May 25 01:15:39 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * sprintf.c (ruby__sfvextra): [EXPERIMENTAL] use inspect instead of
+ to_s if plus flag is given.
+
+ * vsnprintf.c (BSD_vfprintf): pass sign flag.
+
+Fri May 25 00:37:22 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/rubygems/test_gem_indexer.rb (setup, teardown): save @tempdir
+ to remove it properly. [Bug #5348]
+
+Thu May 24 23:36:51 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vsnprintf.c (BSD_vfprintf): [EXPERIMENTAL] object representation in
+ rb_enc_vsprintf(). [Feature #5896]
+
+Thu May 24 15:33:01 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_method.c (rb_method_defined_by): removed.
+ nobu pointed out that rb_method_basic_definition_p() is enough
+ for last commit.
+
+ * error.c, eval_error.c: change for above.
+
+Thu May 24 14:30:13 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm.c: add RubyVM::Backtrace object (btobj).
+ Backtrace information contains an array consists of location
+ information for each frames by string.
+ RubyVM::Backtrace object is lightweight backtrace information,
+ which contains complete information to generate traditional style
+ backtrace (an array of strings) with faster generation.
+ If someone accesses to backtrace information via
+ Exception#backtrace, then convert a RubyVM::Backtrace object to
+ traditional style backtrace.
+ This change causes incompatibility on marshal dumped binary
+ of Exception. If you have any trouble on it, please tell us
+ before Ruby 2.0 release.
+ Note that RubyVM::Backtrace object should not expose Ruby level.
+
+ * error.c, eval.c, vm_eval.c: ditto.
+
+ * internal.h: ditto.
+
+ * eval_error.c: fix to skip "set_backtrace" method invocation in
+ creating an exception object if it call a normal set_backtrace
+ method (defined by core).
+
+ * test/ruby/test_settracefunc.rb: fix for above change.
+
+ * vm_method.c (rb_method_defined_by): added. This function
+ checks that the given object responds with the given method
+ by the given cfunc.
+
+ * benchmark/bm_vm2_raise1.rb, benchmark/bm_vm2_raise2.rb:
+ add to measure exception creation speed. raise1 create
+ exception objects from shallow stack frame. raise2 create
+ exception objects from deep stack frame.
+
+Thu May 24 12:07:46 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (io_strip_bom): check EOF. [Bug #6487][ruby-core:45203]
+
+Wed May 23 22:06:14 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/http/header.rb (Net::HTTPHeader#range): fix broken parser of
+ HTTP Range request. Old one can't parse invalid specs and multiple
+ specs correctly.
+
+Wed May 23 10:18:54 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (finish_overlapped_socket, overlapped_socket_io):
+ replace ECONNABORTED to EPIPE in send, sendto and sendmsg to improve
+ BSD socket compatibility. this change removes a failure on the test
+ of net/ftp.
+
+Wed May 23 05:35:58 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/http.rb: Broke up Net::HTTP into individual files.
+ [ruby-trunk - Feature #6435]
+ * lib/net/http/backward.rb: ditto.
+ * lib/net/http/response.rb: ditto.
+ * lib/net/http/exceptions.rb: ditto.
+ * lib/net/http/responses.rb: ditto.
+ * lib/net/http/generic_request.rb: ditto.
+ * lib/net/http/header.rb: ditto.
+ * lib/net/http/request.rb: ditto.
+ * lib/net/http/proxy_delta.rb: ditto.
+ * lib/net/http/requests.rb: ditto.
+
+Wed May 23 05:15:11 2012 Eric Hodel <drbrain@segment7.net>
+
+ * class.c (rb_mod_init_copy): Clear the cached inspect string of a
+ dup'd anonymous module or class. [ruby-trunk - Bug #6454]
+ * test/ruby/test_module.rb (class TestModule): ditto
+
+Tue May 22 16:49:15 2012 Koichi Sasada <ko1@atdot.net>
+
+ * vm_core.h: add a data type rb_location_t to store iseq location
+ information.
+ rb_location_t#filename, filepath, name and line_no was moved from
+ rb_iseq_t. rb_location_t#basename is a new field which is
+ similar to `name' field without any decoration.
+ `name' field contains some decoration such as `block in foo'.
+ `basename' only contains `foo'.
+ rb_iseq_t contains memory object of rb_location_t.
+
+ * iseq.c: setup rb_location_t for each rb_iseq_t memory objects.
+
+ * compile.c, proc.c, vm.c, vm_dump.c, vm_eval.c, vm_insnhelper.c,
+ vm_method.c: support about it.
+
+Tue May 22 00:45:05 2012 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * struct.c (rb_struct_members): Refactoring. As Struct#members had
+ returned an array of String, the old code was needed to convert
+ Symbols to Strings. But it is almost unnecessary because the
+ method now returns an array of Symbols. A patch by Masaki
+ Matsushita <glass.saga at gmail dot com> [Feature #6218]
+ [ruby-dev:45451]
+
+Mon May 21 19:20:25 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/ftp.rb (Net::FTP#retrbinary): close only if conn is not nil
+ because transfercmd may fail and return nil.
+
+ * lib/net/ftp.rb (Net::FTP#retrlines): ditto.
+
+Mon May 21 15:10:28 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/syslog/syslog.c: Classify constants and macros into several
+ sub-modules. (Syslog::Priority, Syslog::Level, Syslog::Option
+ and Syslog::Macros)
+
+ * ext/syslog/syslog.c (mSyslog_inspect): Use rb_sprintf().
+
+ * ext/syslog/syslog.c (mSyslog_inspect): Make sure self is a
+ module before calling rb_class2name().
+
+Mon May 21 12:44:11 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * .travis.yml (install): It seems tcl/tk is skipped in Travis
+ CI. Trying to fix the situation.
+
+Mon May 21 12:11:25 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enc/depend (ENCOBJS): add dependencies.
+
+ * enc/make_encmake.rb (target_encodings): extract dependencies.
+
+Mon May 21 11:26:17 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/ftp.rb (Net::FTP#transfercmd): rescue shutdown.
+
+Sun May 20 23:00:11 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/extmk.rb (extmake): reopen $stdout to NULL, since setting
+ $stdout cannot affect child processes.
+
+Sun May 20 21:36:39 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * enc/shift_jis.c (code_to_mbclen): return
+ ONIGERR_INVALID_CODE_POINT_VALUE if the code is invalid.
+
+ * string.c (tr_next): increment character until the code
+ is a valid character. [ruby-dev:45652] [Bug #6450]
+
+Sun May 20 12:25:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * Makefile.in (LIBRUBY_SO): link EXTSOLIBS too.
+
+ * ext/extmk.rb (mf.macro): use EXTSOLIBS instead of SOLIBS to get rid
+ of discard libraries needed by default. [Bug #6462]
+
+Sat May 19 19:04:38 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/extmk.rb (command_output): ENCOBJS is needed for all linked
+ ruby, if --disable-shared and --with-static-linked-ext.
+
+ * ext/extmk.rb (command_output): dmyext is needed as DLDOBJS if no
+ static linked extensions.
+
+ * Makefile.in, common.mk (PROGRAM): no extension libraries.
+
+ * common.mk (build-ext): pass macros for libruby.so.
+
+ * ext/extmk.rb (command_output): link extension libraries and encoding
+ libraries into libruby.so, not ruby executable.
+
+ * ext/extmk.rb (command_output): fold long macro lines.
+
+ * Makefile.in (LIBEXT): add macro.
+
+ * configure.in (ENCOBJS, EXTOBJS): use LIBEXT, not hardcoded suffix.
+
+ * Makefile.in (LIBRUBY_A): fix typo. re-applying r35242.
+
+Sat May 19 04:46:53 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ext/openssl/extconf.rb: Use Logging::message instead of message.
+ * ext/zlib/extconf.rb: ditto.
+
+Fri May 18 18:13:44 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (MakeMakefile#configuration): keep space at end of
+ OUTFLAG and COUTFLAG. [ruby-dev:45650]
+
+Fri May 18 17:39:42 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * thread_pthread.c (rb_thread_create_timer_thread): Added error
+ check when failing fcntl(). [Bug #6147] [ruby-dev:45364]
+
+Fri May 18 17:41:00 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/extmk.rb (extmake): link archives only, skip script only
+ extension libraries.
+
+Fri May 18 17:25:33 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * cont.c: bump up fiber machine stack size when running on 64bit
+ arch. [Bug #6344] [ruby-dev:45554]
+
+Fri May 18 15:20:56 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/uri/generic.rb (URI::Generic.build): duplicate args before adding
+ new items. (don't change arguments)
+
+ * lib/uri/generic.rb (URI::Generic.build): use URI::Generic::COMPONENT
+ if this method is called from URI::Generic.
+
+ * lib/uri/generic.rb (URI::Generic.build2): escape only if the item is
+ a String.
+
+ * lib/uri/generic.rb (URI::Generic.build2): use DEFAULT_PARSER because
+ it doesn't have parser method. [Bug #6420]
+
+Fri May 18 15:54:07 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ext/zlib/extconf.rb: Use an exception instead of bare puts.
+
+Fri May 18 15:53:05 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ext/psych/extconf.rb: Use an exception instead of bare abort.
+
+Fri May 18 15:51:32 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ext/fiddle/extconf.rb: Use an exception instead of bare abort.
+
+Fri May 18 15:49:35 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ext/readline/extconf.rb: Use an exception instead of bare exit.
+
+Fri May 18 15:38:11 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ext/ripper/extconf.rb: Use an exception instead of bare
+ Logging.message.
+
+Fri May 18 15:23:06 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ext/openssl/extconf.rb: Clarify a message when hit Apple
+ OpenSSL issue.
+
+Fri May 18 15:14:32 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
+
+ * ext/extmk.rb: Show a message when extconf.rb raised an exception.
+ * ext/openssl/extconf.rb: Use exception raising instead of message
+ and/or abort. We want to display error message to console _and_
+ logging into mkmf.log.
+
+Fri May 18 06:14:07 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/syslog/lib/syslog/logger.rb: Added Syslog::Logger which was
+ ported from the SyslogLogger gem. [ruby-trunk - Feature #5096]
+ * NEWS: ditto.
+ * test/syslog/test_syslog_logger.rb: ditto.
+
+Fri May 18 01:28:21 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/parser.c (transcode_string): fix encoding index names.
+ Thanks markizko for reporting.
+
+Thu May 17 23:03:58 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in: fix function name to be checked, to initialize
+ rb_thread_cond_t properly.
+
+ * thread_pthread.c (native_cond_initialize, native_cond_destroy):
+ fix macro name.
+
+Thu May 17 12:53:07 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * thread.c, thread_pthread.c: Moved pthread-specific preprocessor
+ hacks to thread_pthread.c
+
+Thu May 17 12:18:47 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * io.c: Fix a mistake on merging the patch in the previous commit.
+
+Thu May 17 11:33:07 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ Imports Ruby's port to NativeClient (a.k.a NaCl).
+ Patch by Google Inc. [ruby-core:45073].
+
+ * configure.in (RUBY_NACL): New M4 func to configure variables for
+ NaCl.
+ (RUBY_NACL_CHECK_PEPPER_TYPES): New M4 func to check the old names
+ of Pepper interface types.
+ (BTESTRUBY): New variable to specify which ruby should be run on
+ "make btest". NaCl can run the built binary by sel_ldr, but it need
+ rbconfig.rb. So this variable is distinguished from $MINIRUBY.
+
+ * thread_pthread.c: Disabled some features on NaCl.
+
+ * io.c: ditto.
+
+ * process.c: ditto.
+
+ * signal.c: ditto.
+
+ * file.c: ditto.
+
+ * missing/flock.c: ditto.
+
+ * nacl/pepper_main.c: An example implementation of Pepper application
+ that embeds Ruby.
+
+ * nacl/example.html: An example of web page that uses the Pepper
+ application.
+
+ * nacl/nacl-config.rb: Detects variants of NaCl SDK.
+
+ * nacl/GNUmakefile.in: Makefile template for NaCl specific build
+ process.
+
+ * nacl/package.rb: script for packaging a NaCl-Ruby embedding
+ application.
+
+ * nacl/reate_nmf.rb: Wrapper script of create_nmf.py
+
+ * dln.c (dln_load): Added a hack to call on NaCl.
+
+ * util.c (ruby_getcwd): Path to the current directory is not available
+ on NaCl.
+
+Thu May 17 10:54:58 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/tk/extconf.rb: add -l options to $libs not $LDFLAGS,
+ to be passed to EXTLIBS in exts.mk.
+
+ * enc/encinit.c.erb: use %-lines to adjust indent in the generated file.
+
+ * lib/mkmf.rb (MakeMakefile#have_framework): combine -framework option
+ and its argument with an equal sign not to be separated in merge_libs.
+
+ * ext/tk/extconf.rb: ditto.
+
+ * ext/extmk.rb: EXTLDFLAGS also needs to be passed.
+
+Wed May 16 15:44:22 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ * configure.in: Fix an unbalanced quote.
+
+Wed May 16 15:43:10 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/extmk.rb (exts.mk): use double quotes instead of single quotes
+ for commandline because it's not recognized as quotes on Windows.
+
+Wed May 16 15:15:55 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (LD): enclose with single quotes but not double quotes
+ not to expand command substitution.
+
+Wed May 16 14:19:51 2012 Yuki Yugui Sonoda <yugui@google.com>
+
+ Supports static linking of extensions and encodings again.
+ Fixes --with-static-linked-ext.
+
+ Patch by Google Inc. [ruby-core:45073].
+
+ * Makefile.in (ENCOBJS, EXTOBJS): New variables to specify static
+ linked libraries. Also reintroduces extinit.o, introduces encinit.o
+ introduces encinit.o
+
+ * common.mk: Builds static libraries rather than shared objects if
+ specified.
+
+ * configure.in (LD): new substitution.
+
+ * enc/depend: Supports static linked libraries
+ (libencs, libenc, libtrans): New target.
+
+ * enc/encinit.c.erb: new template to generate the initialization of
+ statically linked encodings.
+
+ * enc/make_encmake.rb (--module): new flag to specify whether static
+ or dynamic.
+
+ * transcode_data.h (TRANS_INIT): New macro to get rid of the name
+ collision of encoding initializers and transcoder initializers.
+
+ * ext/extmk.rb: Fixes the behavior on $extstatic is true.
+
+ * lib/mkmf.rb (clean-static): new target to clean up static linked
+ libraries.
+
+ * ruby.c (process_options): New initializes statically linked
+ encodings here.
+
+Wed May 16 14:30:43 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * io.c: fixed a merge mistake of r33878, reported by nobu via IRC.
+
+Wed May 16 06:59:41 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_strftime.c: should also be aware of flags on
+ complex specifier.
+
+Wed May 16 05:11:29 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/to_ruby.rb: fix a bug with string
+ subclass dumping and loading.
+
+ * test/psych/test_array.rb: pertinent tests
+
+ * test/psych/test_string.rb: ditto
+
+Wed May 16 01:31:21 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/to_ruby.rb: convert omap tagged maps to
+ Psych::Omap objects rather than hashes. [Bug #6425]
+
+ * test/psych/test_omap.rb: pertinent test.
+
+Wed May 16 01:15:45 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/visitors/yaml_tree.rb: keep a reference to
+ custom coders so that GC does not impact dumped yaml reference ids.
+
+Tue May 15 23:59:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Options#setup_options): add --color option.
+
+ * lib/test/unit.rb (Test::Unit::Runner#_prepare_run): defer color code
+ initialization to regard --color option.
+
+Mon May 14 16:28:36 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (f_arglist): should reset lexical states after empty
+ argument list with no parenthesis as well as parenthesized list,
+ so that reserved name method definition work. [ruby-dev:45626]
+ [Bug #6403]
+
+Mon May 14 00:14:24 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * enumerator.c (lazy_take_func, lazy_take): multiple calls of
+ force/to_a method to Enumerator::Lazy#take should return same
+ results. [ruby-dev:45634] [Bug #6428]
+
+ * test/ruby/test_lazy_enumerator.rb (test_take_recycle): add test for
+ above.
+
+Sun May 13 23:38:31 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * test/ruby/test_io.rb (test_flush_in_finalizer1): don't use IO.for_fd
+ to close IO objects. it create IO object with already closed fd, and
+ cause occasional Errno::EBADF in following tests. [ruby-core:45020]
+ [Bug #6228]
+
+Sun May 13 23:32:16 2012 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>
+
+ * test/ruby/test_io.rb (TestIO): revert r35631. it broke the intent of
+ test_flush_in_finalizer1. [ruby-core:43951] [Bug #6228]
+
+Sun May 13 22:46:36 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/etc/etc.c (passwd_ensure): move endpwent() call from
+ passwd_iterate to close /etc/passwd on exception.
+ (group_ensure): move endgrent() call from group_iterate to close
+ /etc/group on exception.
+
+Sun May 13 18:10:43 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_strftime.c: removed unused code and changed the style.
+
+Sun May 13 17:37:56 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_strftime.c: refactored.
+
+Sun May 13 06:40:12 2012 Luis Lavena <luislavena@gmail.com>
+
+ * test/ruby/test_io.rb (class TestIO): Disable GC during IO tests to
+ avoid file descriptors being GC'ed. Suggestion by Tomoyuki Chikanaga
+ [ruby-core:43951][Bug #6228]
+
+Sat May 12 07:00:16 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/sdbm/init.c: Added documentation. Patch by Justin Collins,
+ cleanup by Zachary Scott. [ruby-trunk - #6410]
+
+Sat May 12 06:02:03 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/fileutils.rb (cp_r): Fixed cp_r example. Patch by TJ Koblentz
+ from pull request #114. [ruby-trunk - Bug #6411]
+
+Sat May 12 05:23:06 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * thread.c (rb_threadptr_execute_interrupts_common):
+ test_signal_requiring of test/ruby/test_signal.rb fail if the sub
+ process is killed on waiting IO in lex_io_gets in rb_load_file in
+ rb_load_internal in require.
+ This is because
+ (1) the process receive the killing signal in
+ rb_thread_io_blocking_region in rb_read_internal in lex_io_gets.
+ (2) set th->errinfo as INT2FIX(TAG_FATAL) at
+ rb_threadptr_execute_interrupts_common.
+ (3) escape rb_load_file in rb_load_internal and jump to EXEC_TAG()
+ without set loaded as TRUE.
+ (4) call first rb_exc_raise(GET_THREAD()->errinfo); because loaded
+ is FALSE as above. this errinfo should be an exception object
+ but this is INT2FIX(TAG_FATAL).
+ Don't call first rb_exc_raise if GET_THREAD()->errinfo is Fixnum.
+
+Fri May 11 14:23:11 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (primary): begin/end block should be isolated from outside.
+ [ruby-dev:45631][Bug #6419]
+
+Fri May 11 14:09:47 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/bigdecimal/bigdecimal.c (PUSH): to prevent VALUE from GC,
+ must not cast it to unsigned long, which may be shorter than
+ VALUE, and the result can be mere garbage.
+
+Fri May 11 09:51:07 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#failed): no unnecessary
+ newlines if no reports to be displayed.
+
+Thu May 10 10:55:35 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/minitest/test_minitest_mock.rb: Correct requiring path to
+ metametameta.rb.
+
+ * test/minitest/test_minitest_unit.rb: Correct requiring path to
+ metametameta.rb.
+
+Thu May 10 10:18:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (lex_state_name): returns name for lex_state_e, for debug
+ use.
+
+Wed May 9 16:36:01 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (MakeMakefile#pkg_config): check if libs resulted from
+ pkg-config works actually.
+
+Wed May 9 16:01:38 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb (decode_utf7, encode_utf7): refactored by
+ Nobuyoshi Nakada, to use String#encode.
+
+Wed May 9 13:26:25 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/rubygems/test_gem_remote_fetcher.rb: skip OpenSSL dependent
+ tests if not available.
+
+Wed May 9 08:09:38 2012 Ryan Davis <ryand-ruby@zenspider.com>
+
+ * lib/minitest/*: Imported minitest 3.0.0 (r7435)
+ * test/minitest/*: ditto
+ * test/rubygems/*: Imported fixes for buggy use of assert_match
+ and deprecated assert_block
+ UNBUNCH YOUR PANTIES. THE TESTS DO NOT RUN CLEAN ON OSX.
+
+Wed May 9 06:28:59 2012 Eric Hodel <drbrain@segment7.net>
+
+ * re.c (rb_reg_equal): Removed incorrect example for Regexp#== with
+ "n" option. [ruby-talk - Bug #6415]
+
+Wed May 9 06:23:33 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: reverted.
+
+Wed May 9 04:31:26 2012 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * lib/rinda/ring.rb (lookup_ring_any): fix Rinda::RingFinger.primary
+ hungs forever. [ruby-talk:395364]
+
+Tue May 8 21:09:00 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * include/ruby/win32.h (FD_SET): change function to macro.
+ To avoid buffer overflow when smaller FD_SETSIZE is used in ext
+ libraries.
+
+ * win32/win32.c (rb_w32_fdset): this function is not used anymore.
+ But we leave this for compatibility.
+
+ * win32/win32.c (rb_w32_select_with_thread): fix SEGV when smaller
+ FD_SETSIZE is used in ext libraries. Dereference of fd_set pointer
+ causes SEGV.
+
+ * test/-ext-/win32/test_fd_setsize.rb(TestFdSetSize): add tests for
+ above.
+ * ext/-test-/win32/fd_setsize/depend: ditto.
+ * ext/-test-/win32/fd_setsize/extconf.rb: ditto.
+ * ext/-test-/win32/fd_setsize/fd_setsize.c: ditto.
+
+ [ruby-core:44588] [Bug #6352]
+
+Tue May 8 20:44:46 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * io.c (io_unread): fix IO#pos with mode 'r' bug on Windows.
+ If the end of reading buffer is CR, io_unread() needs to unread one
+ more byte.
+ [ruby-core:44874] [Bug #6401]
+
+ * test/ruby/test_io_m17n.rb (TestIO_M17N#test_pos_with_buffer_end_cr):
+ add a test for above.
+
+Tue May 8 13:38:17 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * ext/date/date_core.c: improving introduction in Date/DateTime
+ documentation. patched by Daniel Kaufman via Github.
+ https://github.com/ruby/ruby/pull/110
+
+Tue May 8 13:36:02 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (POSTLINK): default to : command to get rid of flag
+ only command, since BSD make does not work with it.
+
+Tue May 8 13:35:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (MiniTest#run_test): remove exact trace and get rid
+ of IndexError, which could caused by modified $@ sometimes.
+
+Tue May 8 11:21:27 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/minitest/metametameta.rb (MetaMetaMetaTestCase#assert_report):
+ support drive letter on Windows. yes, the original code is metameta.
+
+Tue May 8 08:54:48 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/abbrev.rb: Fixed typo in abbrev pattern documentation. Based on
+ patch by Mark Rushakoff. [ruby-trunk - #6346]
+
+Tue May 8 07:44:18 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/openssl/ossl_ssl.c (ossl_start_ssl): remove useless rb_sys_fail
+ before ossl_raise. this cause a test failure on Linux.
+ http://u64.rubyci.org/~chkbuild/ruby-trunk/log/20120507T190102Z.log.html.gz
+
+Tue May 8 05:35:18 2012 Eric Hodel <drbrain@segment7.net>
+
+ * object.c (Init_Object): Added reference to variable.c where
+ public_constant and private_constant documentation lives. [#6381]
+
+Tue May 8 04:47:44 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#output): prefer local output to
+ get rid of unexpected side effect in test/minitest/metametameta.rb.
+
+ * lib/test/unit.rb (MiniTest#run_test): show the running test in $0.
+
+ * lib/test/unit.rb (Test::Unit::StatusLineOutput): new class to output
+ in status line.
+
+ * test/testunit/test_hideskip.rb (TestHideSkip#test_hideskip):
+ MiniTest#puke now reports Skipped messages only if verbose mode.
+
+ * test/testunit/test_sorting.rb (TestTestUnitSorting#test_sorting):
+ ditto.
+
+ * lib/test/unit.rb (Test::Unit::Runner#puke): modify only result and
+ drop useless reports, not override entirely.
+
+ * bootstraptest/runner.rb (exec_test, show_progress): show rotators
+ and pass/fail counts.
+
+ * sample/test.rb (PROGRESS): refine output.
+
+Tue May 8 02:34:26 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/minitest/unit.rb (assert_match): refix of r35563.
+ r35563 breaks the intention of the original change.
+ https://github.com/seattlerb/minitest/commit/68858105b2eb11c85105ffac5f32b662c59397f3
+ * lib/minitest/unit.rb (refute_match): ditto.
+
+Mon May 7 21:19:17 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/json: Merge JSON 1.7.1.
+ https://github.com/flori/json/commit/e5b9a9465c1159fae533bca320d950b772bcb4ac
+
+Mon May 7 22:54:22 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl_ssl.c: add support for option flags
+ OpenSSL::SSL::OP_NO_TLSv1_1
+ OpenSSL::SSL::OP_NO_TLSv1_2
+ to allow blocking specific TLS versions. Thanks to Justin Guyett for
+ pointing this out to me.
+ * test/openssl/test_ssl.rb: add tests to assert correct behavior when
+ blocking certain versions of TLS/SSL both on server and client side.
+ Also refactored tests to reduce boilerplate code a little.
+ * test/openssl/utils.rb: rescue Errno::ECONNRESET for tests where
+ client rejects the connection because a forbidden protocol version
+ was used.
+
+Mon May 7 20:14:15 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/securerandom.rb (random_bytes): call to_int method for the
+ argument at first.
+
+Mon May 7 17:54:12 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/minitest/unit.rb (assert_match): replace matcher only if both
+ matcher and obj are String. fix r35541. [Bug #6405]
+ DON'T COMMIT IF YOU CAN'T RUN TEST.
+ FIX AS SOON AS POSSIBLE YOU BREAK TESTS.
+ patched by ayumin.
+ https://github.com/seattlerb/minitest/pull/124
+
+ * lib/minitest/unit.rb (refute_match): ditto.
+
+Mon May 7 13:41:00 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * Makefile.in (PROGRAM), configure.in (POSTLINK): sign built program
+ using RUBY_CODESIGN identity.
+
+Mon May 7 13:03:55 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb (body_type_attachment): parse body type
+ "ATTACHMENT". [ruby-core:44849] [Bug #6397]
+
+Mon May 7 10:49:36 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/bigdecimal/bigdecimal.c (Init_bigdecimal): define IDs before
+ they are used. [ruby-core:44900] [Bug #6406]
+
+Mon May 7 10:27:56 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/digest/rmd160/rmd160.c (RMD160_Update): fix for huge data.
+
+Mon May 7 10:23:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/fileutils/fileasserts.rb: use assert_equal, assert_match, and so on.
+
+ * test/ruby/enc/test_utf16.rb, test/ruby/enc/test_utf32.rb,
+ test/ruby/test_io_m17n.rb (assert_str_equal): ditto.
+
+ * test/rubygems/test_gem_remote_fetcher.rb
+ (assert_data_from_{server,proxy}): ditto.
+
+ * test/test_pstore.rb (test_thread_safe): ditto.
+
+Mon May 7 10:16:30 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/rubygems/test_gem_installer.rb (TestGemInstaller#test_dir): fix
+ argument order. expected value must come first.
+
+Mon May 7 09:14:11 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl_ssl.c: support TLSv1.1 & TLSv1.2. Add
+ SSLContext#version to inspect the version that was negotiated for
+ a given connection.
+ * ext/openssl/extconf.rb: detect TLS 1.1 & 1.2 support.
+ * test/openssl/test_ssl.rb: add tests for TLS 1.1 & 1.2 given they
+ are supported by the native OpenSSL being used.
+
+Sun May 6 21:34:29 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * io.c (io_encoding_set): suppress warnings. [ruby-dev:45627]
+ this tmp1 is not required after r35538.
+
+ * addr2line.c: suppress warnings.
+
+Sun May 6 18:39:39 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c (iseq_compile_each): remove unused variable `size'.
+
+Sun May 6 14:50:03 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/securerandom.rb: show actual read length in an error message.
+
+Sat May 5 06:43:10 2012 Ryan Davis <ryand-ruby@zenspider.com>
+
+ * lib/minitest/*: Imported minitest 2.12.1 (r7323)
+ * test/minitest/*: ditto
+
+Sat May 5 01:47:33 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * test/zlib/test_zlib.rb (test_inflate): add a test for Zlib.inflate.
+ patched by headius (Charles Nutter). [ruby-core:44859] [Bug #6398]
+
+ * test/zlib/test_zlib.rb (test_deflate): add a test for Zlib.deflate.
+
+Sat May 5 00:53:55 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * io.c (parse_mode_enc): remove warnings 'Ignoring internal encoding'.
+ [ruby-core:44455] [Bug #6324]
+
+ * io.c (io_encoding_set): ditto.
+
+Fri May 4 07:19:02 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/rdoc/parser.rb (RDoc.binary?): fix wrong regexp.
+ [ruby-core:44798] [Bug #6393]
+
+Fri May 4 01:33:20 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/rdoc/parser.rb (RDoc.alias_extension): a real file is irrelevant
+ to aliasing. [ruby-core:44796][Bug #6392]
+
+ * lib/rdoc/parser.rb (RDoc.zip?): non-existent file will not be a zip
+ file.
+
+ * lib/rdoc/parser.rb (RDoc.can_parse_by_name): accept aliased
+ extension file names.
+
+ * lib/rdoc/parser.rb (RDoc.binary?): binary read data may have
+ incomplete multibyte sequence. [ruby-core:44798][Bug #6393]
+
+Wed May 2 23:55:51 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::RequireFiles#non_options): expand
+ real path to get rid of loading same files via symlinks.
+
+Wed May 2 23:26:04 2012 CHIKANAGA Tomoyuki <nagachika00@gmail.com>
+
+ * cont.c (rb_fiber_m_transfer): improve sample code in Fiber#transfer
+ documentation. emphasize the difference between transfer and resume.
+
+Wed May 2 23:21:20 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (parser_yylex): allow spaces between lambda arrow and
+ parenthesis. [ruby-dev:45605][Feature #6390]
+
+Wed May 2 19:06:30 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * cont.c (rb_fiber_m_transfer): Improved Fiber documentation.
+ patched by Anuj Dutta. [ruby-core:44540][Bug #6343]
+
+Wed May 2 13:06:37 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * README, README.ja: reformatted using rdoc markup. based on the
+ patches by zzak (Zachary Scott) in [Feature #6388].
+
+ * README, README.ja: updated the author's mail address.
+
+Wed May 2 09:46:09 2012 Kouji Takao <kouji@takao7.net>
+
+ * ext/readline/readline.c (Readline.special_prefixes=)
+ (Readline.special_prefixes): new function. An original patch was
+ created by nagachika. [Feature #5784]
+
+Tue May 1 22:18:45 2012 Kouji Takao <kouji@takao7.net>
+
+ * ext/readline/readline.c (Readline.pre_input_hook)
+ (Readline.insert_text, Readline.redisplay): new function. An
+ original patch was created by nagachika. [Feature #5785]
+
+Tue May 1 15:46:48 2012 Koichi Sasada <ko1@atdot.net>
+
+ * common.mk: "$(Q)-..." doesn't work on nmake.
+
+Tue May 1 15:32:10 2012 Koichi Sasada <ko1@atdot.net>
+
+ * common.mk: replace '@' prefix to '$(Q)' to control build
+ process outputs.
+
+Tue May 1 14:17:59 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/openssl/deprecation.rb (OpenSSL.check_func): check if header is
+ available for macro compatibility.
+
+Tue May 1 10:53:54 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_settracefunc.rb: ignore traces from another threads
+ because Kernel.set_trace_func affects other threads.
+
+Tue May 1 06:04:14 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/digest/sha2/sha2.c (REVERSE32): explicitly cast since unsigned
+ long may be larger than sha2_word32.
+
+ * ext/digest/sha2/sha2.c (SHA{256,512,384}_{Final,End}): should clear
+ whole content, not pointer size.
+
+ * ext/digest/*/extconf.rb: use pkg_config to use same library with
+ openssl. [ruby-core:44755][Bug #6379]
+
+ * ext/openssl/deprecation.rb: extract check for broken Apple OpenSSL.
+
+Tue May 1 05:02:30 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (optflags): disable unsafe optimizations.
+ [ruby-core:44679][Bug #6370]
+
+Mon Apr 30 23:36:49 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/fileutils.rb (copy_metadata): use File.lchown and File.lchmod to
+ update meta data of symlinks.
+
+Mon Apr 30 23:05:53 2012 CHIKANAGA Tomoyuki <nagachika00@gmail.com>
+
+ * test/ruby/test_continuation.rb (tracing_with_set_trace_func): don't
+ call Continuation from other threads. [ruby-dev:45596] [Bug #6382]
+
+Mon Apr 30 20:10:04 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/zlib/extconf.rb: detect z_crc_t type which will be defined
+ since zlib-1.2.7.
+
+ * ext/zlib/zlib.c (rb_zlib_crc_table): use z_crc_t if available.
+
+Mon Apr 30 09:02:15 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * ext/openssl/lib/openssl/ssl.rb: add hostname to "hostname does not
+ match server cert." error. patched by Wes Morgan via Github.
+ https://github.com/ruby/ruby/pull/122
+
+Mon Apr 30 04:43:53 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/json/yaml_events.rb: implicit styles should not
+ be changeable for JSON events.
+
+Sun Apr 29 06:12:02 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (assoc, parser_yylex): add syntax to splat keyword hash.
+ [ruby-core:44591][Feature #6353]
+
+ * compile.c (compile_array_): generate keyword splat insns.
+
+ * vm.c (m_core_hash_merge_kwd): merge keyword hash into intermediate
+ hash. leftward argument is prior currently.
+
+Fri Apr 27 12:34:23 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/dl/cfunc.c (rb_dlcfunc_call): should convert a Bignum value to
+ unsigned long long on Win64.
+ [ruby-core:44636][Bug #6364] reported by raylinn@gmail.com (ray linn)
+
+Fri Apr 27 10:58:17 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/readline/test_readline.rb (setup): avoid affected by user's
+ inputrc file. [ruby-dev:45584][Bug #6357]
+
+Fri Apr 27 01:45:05 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * thread.c (rb_threadptr_execute_interrupts_common):
+ handle timer_interrupt only on the first loop for the case to avoid
+ the infinite loop like following case:
+ * there is 2 Ruby threads (3 pthreads)
+ (1) main thread is waiting at gvl_yield:112 (native_cond_wait)
+ (2) sub thread works
+ (3) sub thread waits at gvl_yield:133 (native_mutex_unlock)
+ (4) main thread works
+ (5) main thread goes to gvl_acquire_common
+ (6) main thread call rb_wakeup_timer_thread
+ (7) timer thread set timer interrupt to the main thread
+ (8) main thread works
+ (9) main thread waits at gvl_acquire_common:64 (native_cond_wait)
+ (10) sub tread works
+ (11) set sub thread as the current thread
+ (12) run Ruby thread
+ (13) ...100ms
+ (14) sub thread goes to rb_threadptr_execute_interrupts_common
+ (15) sub thread call rb_thread_schedule_limits
+ (16) sub thread call gvl_release_common
+ (17) sub threads waits at gvl_yield:121 (native_cond_wait)
+ (18) main threads works
+ (19) main thread back to gvl_yield
+ (20) set main thread as the current thread
+ (21) main thread call gvl_yield
+ (22) main thread waits at gvl_yield:112 (native_cond_wait)
+ As described above, the main thread can't escape from
+ rb_threadptr_execute_interrupts_common.
+ See extended memo: http://bugs.ruby-lang.org/projects/ruby-trunk/wiki/R35480_ExtendedMemo
+
+Fri Apr 27 07:15:07 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/socket/socket.c (sock_s_pack_sockaddr_un): support the longest
+ path in sockaddr_un, really.
+ reported by nagachika.
+ http://d.hatena.ne.jp/nagachika/20120426/ruby_trunk_changes_35474_35476
+
+Thu Apr 26 12:28:06 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/socket/raddrinfo.c (init_unix_addrinfo): support the longest
+ path in sockaddr_un.
+ (inspect_sockaddr): ditto.
+ (addrinfo_mdump): ditto.
+ (addrinfo_mload): ditto.
+ (rsock_unixpath_str): new function.
+ (rsock_unixpath): removed.
+ (rsock_unixaddr): use rsock_unixpath_str.
+
+ * ext/socket/socket.c (sock_s_pack_sockaddr_un): support the longest
+ path in sockaddr_un.
+ (sock_s_unpack_sockaddr_un): ditto.
+ (sock_s_gethostbyaddr): unused variable removed.
+
+ * ext/socket/unixsocket.c (rsock_init_unixsock): support the longest
+ path in sockaddr_un.
+
+ * ext/socket/rubysocket.h (rsock_unixpath_str): declared.
+ (rsock_unixpath): removed.
+
+ * test/socket/test_unix.rb: comment out test_nul because abstract unix
+ sockets may contain NULs.
+
+Thu Apr 26 01:32:33 2012 CHIKANAGA Tomoyuki <nagachika00@gmail.com>
+
+ * test/optparse/test_summary.rb (test_summary_containing_space): add
+ test for r35467. OptionParser#to_a shouldn't split banner by spaces.
+
+Wed Apr 25 23:02:46 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/socket/raddrinfo.c (init_unix_addrinfo): refine error message
+ format.
+ (addrinfo_mload): show more information on "too long AF_UNIX path"
+ error.
+ (addrinfo_unix_path): ditto for "too short AF_UNIX address" and
+ "too long AF_UNIX address" error.
+
+Wed Apr 25 05:46:12 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/optparse.rb (OptionParser#to_a): split for each lines.
+ [ruby-dev:45568][Bug #6348]
+
+Tue Apr 24 21:57:53 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/socket/raddrinfo.c (init_unix_addrinfo): show actual path length
+ when it is too long for Unix socket.
+
+ * ext/socket/unixsocket.c (rsock_init_unixsock): ditto.
+
+ * ext/socket/socket.c (sock_s_pack_sockaddr_un): ditto.
+
+Tue Apr 24 21:43:58 2012 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * lib/net/smtp.rb (check_continue): raise an error with an explanatory
+ message. [ruby-core:35854] [Feature #4598]
+
+Tue Apr 24 21:11:31 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/optparse.rb (OptionParser#to_a): should split by end-of-line,
+ and MUST TEST IT, MUST RUN THE TEST, MUST VERIFY BEFORE BACKPORT.
+ [ruby-dev:45568][Bug #6348]
+
+Tue Apr 24 19:59:31 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * enc/euc_jp.c: added EUC-JP-2004 and its alias EUC-JISX0213.
+ [ruby-dev:45571] [Feature #6349]
+ Requested by Kyouhei Yanagita <yanagi@shakenbu.org>.
+
+ * enc/trans/japanese_euc.trans: ditto.
+
+ * enc/trans/JIS/JISX0213-[12]%UCS@{BMP,SIP}.src: JIS X 0213:2004 ->
+ Unicode mapping table from NetBSD.
+
+ * enc/trans/JIS/UCS@{BMP,SIP}%JISX0213-[12].src: Unicode -> JIS X
+ 0213:2004 mapping table from NetBSD.
+
+ * tool/transcode-tblgen.rb: added SIP support.
+
+ * test/ruby/test_transcode.rb: tests of above changes.
+
+Tue Apr 24 18:12:13 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c: fix to output warning when the same literals
+ are available as a condition of same case clause.
+ And remove information ('#n') because we can find duplicated
+ condition with explicit line numbers.
+ [ruby-core:38343] [Ruby 1.9 - Bug #5068]
+
+ * test/ruby/test_syntax.rb: add a test for above.
+
+Tue Apr 24 17:03:51 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (waitpid): need to check the return value of
+ FindChildSlotByHandle() before passing poll_child_status().
+ this fixed a SEGV in test-all. reported by ko1 via IRC.
+
+Tue Apr 24 16:04:39 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (parser_yylex): EXPR_BEG by keywords is a start point of
+ commands. [ruby-dev:45563][Bug #6347]
+
+ * parse.y (superclass): ditto for superclass.
+
+ * parse.y (parser_parse_string, parser_here_document): ditto for
+ string interpolation.
+
+ * parse.y (parser_yylex): ditto for singleton class.
+
+Tue Apr 24 15:51:41 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/optparse.rb (OptionParser#to_a): should split by end-of-line
+ [ruby-dev:45568][Bug #6348]
+
+ * lib/optparse.rb (OptionParser#to_a): String#to_a is no longer
+ defined. [ruby-dev:45568][Bug #6348]
+
+Tue Apr 24 12:46:50 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * hash.c, object.c, struct.c, lib/ostruct.rb: add to_h methods.
+ [Feature #6276]
+
+Tue Apr 24 10:54:34 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/drb/drbtest.rb ({DRbCore,DRbAry}#teardown): cannot pass SIGTERM
+ to another process on Windows, so use SIGINT instead.
+
+Tue Apr 24 00:25:39 2012 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * thread.c (rb_check_deadlock): refine an error message of deadlock
+ detection. [ruby-core:44336] [Bug #6288]
+
+Tue Apr 24 00:14:42 2012 Yusuke Endoh <mame@tsg.ne.jp>
+
+ * parse.y (primary): remove wrong "fixpos" that caused incorrect
+ source_location of blocks. [ruby-core:42232] [Bug #5930]
+
+ * test/ruby/test_proc.rb: add a test for above.
+
+Mon Apr 23 22:56:08 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/iconv: deprecated. [Feature #6322]
+
+Mon Apr 23 22:07:00 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/socket/test_unix.rb (bound_unix_socket): make temporary
+ filename shorter for less possibility of Unix socket path over
+ 107 bytes when TMPDIR has long path.
+
+Mon Apr 23 20:35:49 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (szInternalCmds, internal_match, internal_cmd_match):
+ get rid of a segmentation fault with GCC 4.7.0.
+ reported by raylinn@gmail.com (ray linn) at [ruby-core:44505]
+ [Bug #6333], and patched by mame.
+
+ * test/ruby/test_system.rb (TestSystem#test_system): test for it.
+
+Mon Apr 23 20:11:02 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/drb/ssl.rb: generate 1024 bits RSA key instead of 512 bits.
+ OpenSSL 1.0.1 rejects 512 bits RSA key for TLS1.2 with SHA512.
+ http://rt.openssl.org/Ticket/Display.html?id=2769&user=guest&pass=guest
+ reported by Bohuslav Kabrda.
+ [ruby-core:43844] [ruby-trunk - Bug #6221]
+
+Mon Apr 23 19:54:33 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/drb/drbtest.rb: rescue Errno::ESRCH for Process.kill.
+ reported by NARUSE, Yui. [ruby-dev:45551]
+
+Mon Apr 23 14:16:45 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * .gdbinit (rb_ps_vm): follow st_table's packing change.
+
+Mon Apr 23 10:43:30 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in: disable rubygems not to load rbconfig.rb before
+ fake.rb. [ruby-core:44492][Bug #6329]
+
+Sun Apr 22 20:26:06 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/drb/extservm.rb (DRb::ExtServManager): don't use /bin/sh to
+ invoke service subprocess. mark detach threads for clean up.
+
+ * test/drb/drbtest.rb: clean up the service subprocess in teardown.
+
+ * test/drb/test_drb.rb: set @service_name for teardown.
+
+ * test/drb/test_drbunix.rb: ditto.
+
+ * test/drb/test_drbssl.rb: ditto.
+
+ [ruby-dev:45547]
+
+Sun Apr 22 07:51:29 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/drb/ssl.rb: close accepted TCP socket if SSL accept is failed.
+ [ruby-dev:45541]
+
+Sat Apr 21 14:36:49 2012 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * test/rinda/test_rinda.rb: fix sticks on some tests problem
+ [Bug #6272]
+
+Fri Apr 20 12:24:04 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/ssl_certs/AddTrustExternalCARoot.pem: Removed to avoid
+ conflict with ca-bundle.pem
+ * lib/rubygems/ssl_certs/VerisignClass3PublicPrimaryCertificationAuthority-G2.pem:
+ ditto.
+ * lib/rubygems/ssl_certs/Entrust_net-Secure-Server-Certification-Authority.pem:
+ ditto.
+
+Fri Apr 20 08:07:06 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems: Update to RubyGems 1.8.23 which contains security
+ fixes:
+
+ RubyGems now disallows redirection from HTTPS to HTTP.
+
+ RubyGems now verifies SSL connections.
+
+ See https://github.com/rubygems/rubygems/blob/1.8/History.txt for
+ changes since 1.8.22.
+ * test/rubygems: ditto.
+
+Thu Apr 19 16:33:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * strftime.c (rb_strftime_with_timespec): fix carry-up bug and
+ overwrite '+' with '-' if negative offset less than a hour.
+ [ruby-core:44447][Bug #6323]
+
+Thu Apr 19 09:39:57 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/-test-/win32/dln/extconf.rb: need import library for ordinal
+ entry even on mingw. [ruby-core:44441][Bug #6320]
+
+Thu Apr 19 09:35:15 2012 Eric Hodel <drbrain@segment7.net>
+
+ * random.c (random_init): Clarify that the default seed is
+ Random.new_seed, not zero. Based on patch by Roger Pack.
+ [ruby-trunk - Bug #6313]
+ * random.c (rb_f_srand): ditto.
+
+Thu Apr 19 08:59:02 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/curses/curses.c (window_nodelay): Fixed call-seq of nodelay to
+ include the '='.
+
+ Improved description window.nodelay=.
+
+Thu Apr 19 08:47:54 2012 Eric Hodel <drbrain@segment7.net>
+
+ * io.c (io_readpartial): Document the output buffer parameter is
+ overwritten with the read contents even when non-empty.
+ Patch by yu nobuoka. [ruby-trunk - Bug #6285]
+ * io.c (io_read_nonblock): ditto.
+ * io.c (io_read): ditto.
+ * io.c (rb_io_sysread): ditto.
+ * io.c (argf_read): ditto.
+ * io.c (argf_readpartial): ditto.
+ * ext/stringio/stringio.c (strio_read): ditto.
+ * test/ruby/test_argf.rb (class TestArgf): Add test for existing
+ behavior of read outbuf.
+ * test/ruby/test_io.rb (class TestIO): ditto.
+ * test/stringio/test_stringio.rb (class TestStringIO): ditto.
+
+Wed Apr 18 22:58:55 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (DOT, DOXYGEN): use AC_CHECK_PROGS instead of
+ AC_CHECK_PROG which needs the third argument. [ruby-core:44433]
+ [Bug #6316]
+
+ * configure.in (PKG_CONFIG): fix condition to skip older version
+ of pkg-config. continue in backticks does not affect outside.
+
+Wed Apr 18 13:59:40 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/file.c (INVALID_FILE_ATTRIBUTES): define for old SDK.
+
+Wed Apr 18 10:22:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * strftime.c (rb_strftime_with_timespec): add an interim digit for
+ the timezone offset which is less than an hour.
+
+Wed Apr 18 09:58:29 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems/version.rb: Fixed init_with warning by calling into
+ yaml_initialize (for syck) from psych's init_with
+
+Wed Apr 18 09:03:43 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/rubygems: Update to RubyGems 1.8.22 plus r33517 and r35337 which
+ were ported to the rubygems git repository.
+
+ See https://github.com/rubygems/rubygems/blob/1.8/History.txt for
+ changes since 1.8.11.
+
+ * test/rubygems: ditto.
+
+Tue Apr 17 22:18:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * strftime.c (rb_strftime_with_timespec): fix padding of time zone
+ offset. [ruby-dev:43287][Bug #4458]
+
+Tue Apr 17 13:11:14 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * dln.c (rb_w32_check_imported): skip ordinal entries. based on a
+ patch by phasis68 (Heesob Park) at [ruby-core:44381].
+ [ruby-core:44371][Bug #6303]
+
+Mon Apr 16 18:22:14 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * spec/default.mspec: expand relative path for ruby_exe which uses
+ them with Dir.chdir; it breaks relative paths, for example
+ core/kernel/exec_spec.rb.
+
+Mon Apr 16 16:22:40 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/win32.c (gmtime_r, localtime_r): POSIX compliant reentrant
+ versions.
+
+ * configure.in (RUBY_MSVCRT_VERSION): define on mingw too.
+
+ * win32/Makefile.sub (config.h): prefix RT_VER with RUBY and make
+ more descriptive to get rid of potential conflict.
+
+Mon Apr 16 15:19:39 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (NO_RUBY_VENDOR_LIB): fix missing comma.
+
+Mon Apr 16 12:17:12 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/matrix.rb (hermitian?): Bug fix, patch by George Koehler
+ [Bug #6290] [rubyspec:4b9573d7613]
+
+Mon Apr 16 09:42:50 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * lib/rubygems/remote_fetcher.rb (Gem::RemoteFetcher#download): should
+ use File.identical? to check the identity of the files.
+ this fixed an error of a test on Windows.
+
+Sat Apr 14 12:55:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (UNREACHABLE): gcc 4.4 eliminates unreachable code
+ if -O3 is given.
+
+ * win32/win32.c (child_result): dropped colon.
+
+Sat Apr 14 10:45:18 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/webrick/server.rb (WEBrick::GenericServer#start):
+ partially revert r35315.
+
+ * test/webrick/test_server.rb (test_start_exception):
+ received signal is delivered to the main thread, so it is needed to
+ emulate it. patched by Eric Hodel. [ruby-core:44348] [Feature #6236]
+
+Sat Apr 14 09:35:45 2012 Eric Hodel <drbrain@segment7.net>
+
+ * variable.c (trace_ev): Removed "not reached" comment as this line is
+ reached.
+ * variable.c (rb_obj_remove_instance_variable): Replaced "not reached"
+ comment with the UNREACHABLE macro.
+ * variable.c (rb_mod_const_missing): ditto.
+ * variable.c (rb_mod_remove_cvar): ditto.
+ * enum.c (first_i): ditto.
+ * string.c (rb_str_aref): ditto.
+ * string.c (str_byte_aref): ditto.
+ * string.c (rb_to_id): ditto.
+ * io.c (rb_io_fmode_modestr): ditto.
+ * io.c (rb_io_oflags_modestr): ditto.
+ * pack.c (num2i32): ditto.
+ * vm_eval.c (rb_method_missing): ditto.
+ * vm_eval.c (rb_f_throw): ditto.
+ * dir.c (dir_read): ditto.
+ * win32/win32.c (child_result): ditto.
+ * struct.c (rb_struct_getmember): ditto.
+ * struct.c (rb_struct_set): ditto.
+ * struct.c (rb_struct_aref_id): ditto.
+ * eval.c (rb_f_raise): ditto.
+ * process.c (rb_f_exit_bang): ditto.
+ * process.c (rb_f_exit): ditto.
+ * process.c (rb_f_abort): ditto.
+ * ext/-test-/iter/break.c (iter_break_value): ditto.
+ * ext/pty/pty.c (pty_check): ditto.
+ * ext/openssl/ossl_pkey.c (ossl_pkey_new): ditto.
+ * ext/readline/readline.c (rb_remove_history): ditto.
+ * ext/stringio/stringio.c (strio_unimpl): ditto.
+ * numeric.c (num_sadded): ditto.
+ * numeric.c (num_init_copy): ditto.
+ * numeric.c (rb_num2ll): ditto.
+ * numeric.c (rb_num2ull): ditto.
+ * vm_insnhelper.c (call_cfunc): ditto.
+ * ruby.c (opt_W_getter): ditto.
+ * bignum.c (rb_big_coerce): ditto.
+ * file.c (rb_f_test): ditto.
+
+Sat Apr 14 08:38:20 2012 Eric Hodel <drbrain@segment7.net>
+
+ * encoding.c (rb_enc_codepoint_len): Use UNREACHABLE to avoid "control
+ reaches end of non-void function" warnings. [ruby-trunk - Bug #6066]
+ * re.c (name_to_backref_number): ditto.
+ * object.c (rb_Float): ditto.
+ * io.c (io_readpartial): ditto.
+ * io.c (io_read_nonblock): ditto.
+ * pack.c (rb_uv_to_utf8): ditto.
+ * proc.c (rb_method_entry_arity): ditto.
+ * vm_method.c (rb_f_notimplement): ditto.
+ * struct.c (rb_struct_aset_id): ditto.
+ * class.c (rb_scan_args): ditto.
+ * process.c (rlimit_resource_type): ditto.
+ * process.c (rlimit_resource_value): ditto.
+ * process.c (p_uid_switch): ditto.
+ * process.c (p_gid_switch): ditto.
+ * ext/digest/digest.c (rb_digest_instance_update): ditto.
+ * ext/digest/digest.c (rb_digest_instance_finish): ditto.
+ * ext/digest/digest.c (rb_digest_instance_reset): ditto.
+ * ext/digest/digest.c (rb_digest_instance_block_length): ditto.
+ * ext/bigdecimal/bigdecimal.c (BigDecimalCmp): ditto.
+ * ext/dl/handle.c (rb_dlhandle_close): ditto.
+ * ext/tk/tcltklib.c (pending_exception_check0): ditto.
+ * ext/tk/tcltklib.c (pending_exception_check1): ditto.
+ * ext/tk/tcltklib.c (ip_cancel_eval_core): ditto.
+ * ext/tk/tcltklib.c (lib_get_reltype_name): ditto.
+ * ext/tk/tcltklib.c (create_dummy_encoding_for_tk_core): ditto.
+ * ext/tk/tkutil/tkutil.c (tk_hash_kv): ditto.
+ * ext/openssl/ossl_ssl.c (ossl_ssl_session_reused): ditto.
+ * ext/openssl/ossl_pkey_ec.c (ossl_ec_key_dsa_verify_asn1): ditto.
+ * ext/openssl/ossl_pkey_ec.c (ossl_ec_point_is_at_infinit): ditto.
+ * ext/openssl/ossl_pkey_ec.c (ossl_ec_point_is_on_curve): ditto.
+ * ext/fiddle/conversions.c (generic_to_value): ditto.
+ * ext/socket/raddrinfo.c (rsock_io_socket_addrinfo): ditto.
+ * ext/socket/socket.c (sock_s_getnameinfo): ditto.
+ * ext/ripper/eventids2.c (ripper_token2eventid): ditto.
+ * cont.c (return_fiber): ditto.
+ * dmydln.c (dln_load): ditto.
+ * vm_insnhelper.c (vm_search_normal_superclass): ditto.
+ * bignum.c (big_fdiv): ditto.
+ * marshal.c (r_symlink): ditto.
+ * marshal.c (r_symbol): ditto.
+
+Fri Apr 13 17:12:09 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * hash.c (inspect_i): keep string's coderange.
+
+Fri Apr 13 15:26:51 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * hash.c (rb_hash_aset, rb_hash_update, rb_hash_update_by): use
+ st_update() to reduce evaluation of hash values.
+
+Fri Apr 13 15:17:36 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/webrick/server.rb (WEBrick::GenericServer#stop): fix r35303;
+ this method is to deny new connections, not shutdown yet.
+
+ * lib/webrick/server.rb (WEBrick::GenericServer#start):
+ re-raise exception only when the exception is Interrupt (^C).
+
+Thu Apr 12 19:51:45 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: added some notes.
+
+Wed Apr 11 17:16:49 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c (compile_array, compile_array_):
+ Divide big array (or hash) literals into several blocks and
+ concatenate them. There was a problem that a big array (hash)
+ literal causes SystemStackError exception (stack overflow)
+ because VM push all contents of the literal onto VM stack to
+ make an array (or hash). To solve this issue, we make several
+ arrays (hashes) and concatenate them to make a big array (hash)
+ object. [ruby-dev:37701] [Bug #982]
+
+ * compile.c (iseq_compile_each, setup_args): use modified
+ compile_array.
+
+ * vm.c (m_core_hash_from_ary, m_core_hash_merge_ary,
+ m_core_hash_merge_ptr): added for above change.
+
+ * id.c (Init_id), parse.y: add core method ids.
+
+ * bootstraptest/test_literal.rb: add simple tests.
+
+ * bootstraptest/test_eval.rb: remove rescue clause to catch
+ SystemStackError exception.
+
+ * test/ruby/test_literal.rb: add tests to check no stack overflow.
+
+Thu Apr 12 07:10:37 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/uri/generic.rb (module URI): URI now downcases the scheme to
+ follow RFC 2396 section 3.1. [ruby-trunk - Feature #4551]
+ * test/uri/test_generic.rb (class URI): Test for above
+
+Thu Apr 12 06:15:44 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/protocol.rb (module Net): Added ReadTimeout to match
+ OpenTimeout. ReadTimeout is now raised by rbuf_fill instead of
+ Timeout::Error to help users distinguish what type of timeout
+ occurred. [ruby-trunk - Feature #6088]
+ * lib/net/pop.rb (module Net): Updated documentation for ReadTimeout
+ and OpenTimeout.
+ * lib/net/http.rb (module Net): ditto
+ * lib/net/smtp.rb (module Net): ditto
+ * lib/net/telnet.rb (module Net): Net::ReadTimeout is now raised in
+ waitfor to match Net::Protocol.
+ * test/net/http/test_http.rb: Updated Timeout::Error expectation to
+ Net::ReadTimeout.
+ * test/net/ftp/test_ftp.rb: ditto
+
+Thu Apr 12 05:27:01 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/webrick/server.rb (module WEBrick::GenericServer): A server
+ will now continue only when a StandardError subclass is raised. For
+ other exception types the error will be logged at the fatal level and
+ the server will safely stop. Based on a patch by Alex Young.
+ [ruby-trunk - Feature #6236]
+ * test/webrick/test_server.rb: Test for new exception handling
+ behavior. Join the server thread instead of busy-waiting for it to
+ shut down to remove race conditions.
+
+Thu Apr 12 03:50:44 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit:Runner::Worker#_run_suites):
+ call GC.start before running the test suites.
+
+Wed Apr 11 22:31:19 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (rb_check_id_cstr): new function to check if ID is
+ registered with NUL-terminated C string.
+
+ * sprintf.c (rb_str_format): avoid inadvertent symbol creation.
+
+Wed Apr 11 20:28:36 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * io.c (rb_io_eof): use eof() instead of io_fillbuf(). It's because
+ io_unread() doesn't work properly when reading CRLF with read(length)
+ and mode 'r'.
+ [ruby-core:44189][Bug #6271]
+
+ * test/ruby/test_io_m17n.rb (TestIO_M17N#test_read_crlf_and_eof):
+ test for above.
+
+Wed Apr 11 07:38:33 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/digest/sha2/lib/sha2.rb (Digest#block_length): Fixed method name
+ in documentation examples. Patch by naleski via
+ https://github.com/ruby/ruby/pull/115
+
+Wed Apr 11 07:33:13 2012 Eric Hodel <drbrain@segment7.net>
+
+ * pack.c (pack_pack): Warn when an invalid character is found in the
+ format string when $VERBOSE is true. [ruby-trunk - Feature #5219]
+ * pack.c (pack_unpack): ditto
+ * test/ruby/test_pack.rb (class TestPack): Test for warnings on
+ invalid format characters.
+
+Wed Apr 11 06:11:10 2012 Eric Hodel <drbrain@segment7.net>
+
+ * string.c (rb_str_tr): Documented use of \ to escape characters.
+ [ruby-trunk - Bug #6161]
+ * string.c (rb_str_count): ditto
+
+Wed Apr 11 05:14:51 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/abbrev.rb: Clarified that Abbrev.abbrev returns a Hash instead
+ of an Array. Patch by Andrei Bocan. [ruby-trunk - Bug #6107]
+
+Wed Apr 11 03:02:24 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * ext/ripper/lib/ripper/sexp.rb: fix spelling. patched by
+ Jonathan Hinkle via https://github.com/ruby/ruby/pull/116
+
+Tue Apr 10 19:07:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * error.c (rb_enc_raise): new function to raise an exception with
+ the message in the given encoding. patched by now (Nikolai
+ Weibull) at [ruby-core:41160]. [Feature #5650]
+
+Tue Apr 10 18:19:32 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/http.rb (Net::HTTP#send_request_with_body_stream):
+ use IO.copy_stream for requests using body_stream.
+ patched by Eric Wong. [ruby-core:40898] [Feature #5605]
+
+Tue Apr 10 16:53:21 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread_pthread.c: add prototype declarations for older Mac OS X.
+ [ruby-core:43376][Bug #6170]
+
+Tue Apr 10 15:35:21 2012 Koichi Sasada <ko1@atdot.net>
+
+ * compile.c (iseq_set_sequence): show a hint if there are duplicated
+ "when" clauses. [ruby-core:41502] [ruby-trunk - Feature #5716]
+
+Tue Apr 10 09:57:00 2012 Eric Hodel <drbrain@segment7.net>
+
+ * string.c (rb_str_split_m): Documented behavior of split on the empty
+ string. [ruby-trunk - Feature #3575]
+
+Tue Apr 10 09:48:31 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c (rb_deflate_s_deflate): Fixed ruby example replacing
+ NO_FLUSH with FINISH. [ruby-trunk - Bug #6273]
+
+Mon Apr 9 23:10:26 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/win32.c (isUNCRoot, winnt_stat): support long UNC.
+ [ruby-core:30623][Feature #3399]
+
+Mon Apr 9 15:16:01 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (string_content, parser_yylex): count brace nesting to
+ dispatch embexpr_end. [ruby-core:43775][Bug #6211]
+
+Mon Apr 9 13:06:58 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * hash.c (rb_hash_set_default_proc): Accept nil, patch by Run Paint
+ [Feature #4234]
+
+ * test/ruby/test_hash.rb: test for above.
+
+Mon Apr 9 08:01:15 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_strftime.c: gets the value with range() consistently.
+ * ext/date/date_strftime.c (range): now just replaces the given item.
+
+Mon Apr 9 06:58:01 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * complex.c (nucomp_expt): [ruby-core:44170].
+
+Mon Apr 9 02:52:03 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * complex.c (nucomp_expt): the result of f_complex_new2 may be a fixnum
+ with mathn. [ruby-core:44170] [Bug #6267]
+
+Sun Apr 8 22:46:01 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/json/generator/generator.c (generate_json_bignum):
+ add RB_GC_GUARD.
+ http://fb.rubyci.org/~chkbuild/ruby-trunk/log/20120407T210301Z.diff.html.gz
+
+Sun Apr 8 07:26:40 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler): get keys
+ and fetch values from it to prevent @timeout_info's error
+ "can't add a new key into hash during iteration".
+
+Sun Apr 8 06:51:57 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * io.c (io_unread): cast as long the value for extra_max.
+ [ruby-core:44137] [Bug #6257]
+
+Sun Apr 8 06:46:48 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/webrick/httpresponse.rb (WEBrick::HTTPResponse#send_body_io):
+ use readpartial to get data even if the response is streaming data and
+ each data is smaller than @buffer_size.
+ patched by yu nobuoka. [ruby-dev:45471] [Bug #6230]
+
+Sat Apr 7 22:35:36 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * include/ruby/win32.h (rb_w32_aspawn_flags): add the declaration of
+ new function.
+
+ * process.c (enum): add EXEC_OPTION_PGROUP and move the position
+ above for the usage in proc_spawn_n().
+
+ * process.c (proc_spawn_n): add an argument to pass new option
+ `new_pgroup`. The option specifies CREATE_NEW_PROCESS_GROUP flag to
+ CreateProcessW(). This flag is necessary for the usage of
+ Process.kill on the subprocess on Windows.
+
+ * process.c (rb_exec_arg_addopt): ditto.
+
+ * process.c (rb_spawn_process): ditto.
+
+ * process.c (documentation for rb_f_spawn): add documentation for new
+ option `new_pgroup` of spawn.
+
+ * test/ruby/test_process.rb (TestProcess#test_execopts_new_pgroup):
+ add tests for option `new_pgroup`.
+
+ * test/ruby/test_thread.rb
+ (TestThreadGroup#test_thread_timer_and_interrupt):
+ add option `new_pgroup: true` to spawn on Windows. It's needed for
+ Process.kill on a subprocess.
+
+ * win32/win32.c (CreateChild): add an argument to pass
+ dwCreationFlags of CreateProcessW().
+
+ * win32/win32.c (rb_w32_spawn): ditto.
+
+ * win32/win32.c (rb_w32_aspawn_flags): add new function to pass
+ dwCreationFlags.
+
+ * win32/win32.c (rb_w32_aspawn): refactor to move the content to
+ rb_w32_aspawn_flags().
+ [ruby-core:43245][Bug #6131]
+
+Sat Apr 7 22:32:00 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * test/ruby/test_thread.rb
+ (TestThreadGroup#test_thread_timer_and_interrupt): skip on Windows.
+ Process.kill cannot kill a subprocess if CREATE_NEW_PROCESS_GROUP
+ flag is not specified in a call to CreateProcessW().
+
+ * win32/win32.c (CreateChild): revert the usage of
+ CREATE_NEW_PROCESS_GROUP flag for compatibility.
+ [ruby-core:43245][Bug #6131]
+
+Sat Apr 7 10:28:40 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych.rb: bumping up psych version to match release.
+ * ext/psych/psych.gemspec: ditto
+
+Sat Apr 7 02:07:00 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/parser.c: fall back to any encoding if the external
+ encoding is wrong. [ruby-core:44163]
+ * test/psych/test_encoding.rb: fix test
+
+Fri Apr 6 16:24:24 2012 Martin Duerst <duerst@it.aoyama.ac.jp>
+
+ * struct.c (documentation for rb_struct_members_m):
+ fix 'array of strings' to 'array of symbols'
+ [ruby-core:44152][Bug #6264]
+
+Fri Apr 6 14:27:04 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * Makefile.in ($(LIBRUBY_A)): fix typo.
+
+Thu Apr 5 13:26:15 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * missing/alloca.c (xmalloc, xfree): use ruby version, not
+ depending on RUBY_LIB_PREFIX. [ruby-dev:45492][Bug #6255]
+
+Wed Apr 4 13:06:39 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/ftp/ftp.rb (Net::FTP#close): restore original read_timeout.
+
+Wed Apr 4 10:33:31 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/ftp/ftp.rb (Net::FTP#close): ignore exceptions from shutdown and
+ read on closing.
+
+Wed Apr 4 01:48:35 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/ftp/ftp.rb (Net::FTP#close): close socket more gracefully.
+
+ * lib/ftp/ftp.rb (Net::BufferedSocket#shutdown): added.
+
+ * test/net/ftp/test_ftp.rb (FTPTest#create_ftp_server): wait socket
+ with shutdown and read.
+
+Tue Apr 3 19:00:52 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/net/ftp/test_ftp.rb (FTPTest#create_ftp_server): should wait
+ a little before closing socket because if the client call
+ Net::FTP#getmultiline the socket is suddenly closed by the server in
+ the getline loop.
+
+Tue Apr 3 18:33:38 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * process.c (setreuid, setregid): suppress warnings.
+ [ruby-core:43374][Bug #6169]
+
+Tue Apr 3 10:18:27 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enumerator.c (inspect_enumerator): suppress uninitialized
+ instance variable warnings. [ruby-dev:45449][Bug #6214]
+ patched by no6v (Nobuhiro IMAI).
+
+Mon Apr 2 13:25:08 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/optparse/ac.rb: autoconf-like options.
+
+Mon Apr 2 10:34:00 2012 eregon <eregontp@gmail.com>
+
+ * string.c (rb_str_start_with, rb_str_end_with): raise an error if
+ an argument is not convertible to a String.
+ [ruby-core:40623][Bug #5536]
+
+Mon Apr 2 03:35:25 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/webrick/server.rb (WEBrick::GenericServer): close socket only if
+ the socket is not closed yet.
+
+Sun Apr 1 23:03:18 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/net/ftp.rb (Net::BufferedSocket): should delegate send() to @io
+ for Net::FTP#abort and Net::FTP#status.
+
+Sun Apr 1 00:41:56 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb: fixed the domain name in examples.
+
+Sat Mar 31 21:39:45 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler): dup to prevent
+ @timeout_info's "can't add a new key into hash during iteration".
+
+Sat Mar 31 14:22:59 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * hash.c (hash_default_value): extract from rb_hash_aref(), to be
+ shared with rb_hash_shift(), so that overriding Hash#default
+ will be respected.
+
+Sat Mar 31 14:16:02 2012 Sokolov Yura (funny-falcon) <funny.falcon@gmail.com>
+
+ * hash.c: do not allocate st_table when it is not necessary.
+
+Sat Mar 31 13:42:39 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb (read_timeout=, open_timeout=): supported timeout.
+
+Sat Mar 31 13:20:40 2012 Sokolov Yura (funny-falcon) <funny.falcon@gmail.com>
+
+ * hash.c: remove unnecessary checks for Qundef in hash iterations.
+ since hash use st_foreach_check for iterations, such checks are
+ needless.
+
+Sat Mar 31 12:05:01 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl_x509cert.c: Fix doc typo.
+
+Sat Mar 31 10:13:24 2012 Sokolov Yura (funny-falcon) <funny.falcon@gmail.com>
+
+ * st.c (st_foreach_check, st_foreach): remove ancient check. This
+ check are from initial ordered hash commit when first entry were
+ created with entry->fore = entry->back = entry.
+
+ * st.c (st_delete): use real_entries in st_delete for packed tables
+
+Sat Mar 31 07:53:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * st.c (st_foreach_check): remove the entry by replacing with never
+ when ST_DELETE.
+
+ * hash.c (st_foreach_safe): since table is not for VALUE, Qundef is
+ not special value, so use 0 instead. therefore this function can be
+ applied to only st_table which 0 is invalid as keys, e.g., IDs.
+
+ * hash.c: Qundef cannot be passed from st_foreach_check().
+
+ * hash.c, marshal.c, object.c, variable.c: fix callback argument types
+ of iterators.
+
+Thu Mar 29 23:50:15 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * st.c (st_update): pass pointer to key to the callback function.
+
+Thu Mar 29 16:36:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * st.c (st_update): add existing parameter to the callback function.
+
+Thu Mar 29 16:35:32 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (terminal_width, del_status_line, put_status):
+ extract as methods.
+
+Thu Mar 29 10:20:18 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl_pkcs7.c: fix crash when parsing garbage data.
+ * test/openssl/test_pkcs7.rb: assert correct behavior for it.
+ Thanks to Matt Venables for reporting the issue.
+ [ruby-core:43250][Bug #6134]
+
+Thu Mar 29 10:16:05 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * thread_win32.c (TIME_QUANTUM_USEC): 10ms(= old setting) [experimental]
+ cf. [Bug #6098]
+
+Thu Mar 29 10:12:12 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * thread.c (rb_threadptr_execute_interrupts_common): use defined
+ TIME_QUANTUM_USEC instead of a magic number. there is no meanings
+ to use different values for checking interval of interruption and
+ thread switching limits.
+ cf. [Bug #6098]
+
+Thu Mar 29 09:26:17 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * test/openssl/test_x509cert.rb: exclude test that fails when issuing
+ a certificate with RSA signature and DSS1 digest for earlier
+ OpenSSL versions when used in conjunction with OpenSSL 1.0.1.
+ Thanks, Vit Ondruch, for reporting the issue.
+ [ruby-core:42949][Bug #6089]
+
+Thu Mar 29 08:25:35 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * NEWS: add note about unified behavior of encoding nil values in
+ instances of OpenSSL::ASN1::ASN1Data.
+
+Thu Mar 29 07:45:36 2012 Martin Bosslet <Martin.Bosslet@googlemail.com>
+
+ * ext/openssl/ossl_asn1.c: raise TypeError when trying to encode nil
+ values for Primitive instances.
+ * test/openssl/test_asn1.rb: Assert consistent behavior when
+ encoding nil values: Primitives raise TypeError, Constructives
+ raise NoMethodError.
+ Fixes [ruby-core:43009][Bug #6102]
+
+Wed Mar 28 16:39:59 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * process.c (obj2uid, obj2gid): allow strings as input user/group id.
+ [ruby-core:40923][Feature #5610]
+
+Wed Mar 28 15:06:18 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * marshal.c (r_symreal): default to ASCII-8BIT for non-ascii symbols,
+ otherwise it should be converted to US-ASCII in rb_intern_str() if
+ possible. [ruby-core:43762][Bug #6209]
+
+Wed Mar 28 08:44:24 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych.rb: updating version to match gem
+ * ext/psych/psych.gemspec: ditto
+ * ext/psych/lib/psych/visitors/to_ruby.rb: fixing deprecation warning
+
+Tue Mar 27 23:44:11 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * io.c (io_unread): fixed memory leak. report by nagachika via IRC.
+
+Tue Mar 27 22:44:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (verconf.h): separate load path specific stuff from
+ config.h.
+
+Tue Mar 27 22:43:40 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/Makefile.sub: fix config.h path to include.
+
+Tue Mar 27 17:08:08 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * win32/win32.c (check_if_dir): fix memory leak.
+
+Tue Mar 27 13:13:51 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * string.c (str_new_empty): should copy also the encoding as an
+ empty substring. [ruby-dev:45441][Bug #6206]
+
+Mon Mar 26 23:43:04 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb (parse227, parse228, parse229): don't use $~.
+
+Mon Mar 26 23:34:40 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb (parse227, parse228, parse229): don't use local
+ variables defined by named capture for other Ruby implementations
+ such as Rubinius.
+
+Mon Mar 26 23:19:03 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb (parse_pasv_port): refactored.
+
+Mon Mar 26 19:49:49 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * test/net/ftp/test_ftp.rb: add the test, which was forgotten in the
+ previous commit.
+
+Mon Mar 26 19:37:27 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb (parse227, parse228, parse229): refactored.
+
+Mon Mar 26 11:46:23 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (inspect_enumerator): show method arguments of
+ lazy enumerators correctly.
+
+Mon Mar 26 13:51:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/win32.c (check_if_dir, check_if_wdir): fix for Visual C++
+ not to use S_ISDIR(). [Feature #2408][ruby-core:26925]
+
+ * ruby.c (load_file_internal): ditto.
+
+Mon Mar 26 11:46:01 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ruby.c (load_file_internal): bail out if the script is a directory.
+ [Feature #2408][ruby-core:26925]
+
+ * win32/win32.c (rb_w32_open, rb_w32_wopen): check if the file is a
+ directory when access denied, to set errno to EISDIR.
+
+Sun Mar 25 18:13:14 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * string.c (tr_setup_table): fix multiple non latin argument for
+ non latin (over 256 characters) tr-like methods.
+ [ruby-core:43371] [Bug #6167]
+
+Sun Mar 25 00:46:06 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator (lazy_initialize): set the instance variable "receiver"
+ to include the receiver to the return value of inspect on a lazy
+ enumerator directly created by Enumerator::Lazy.new.
+
+ * enumerator (RETURN_LAZY): don't set the instance variable "receiver".
+
+Sat Mar 24 23:59:00 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator (enumerator_inspect): include the original receiver and
+ method name of Enumerator::Lazy in the result of inspect.
+ [ruby-core:43345] [Bug #6159]
+
+ * enumerator (InitVM_Enumerator): don't use rb_define_alias for
+ some methods such as collect in order to make rb_frame_this_func()
+ return the correct method names.
+
+Sat Mar 24 22:22:18 2012 Sambasiva Rao Suda <sambasivarao@gmail.org>
+
+ * time.c (time_init_1): Time.new will accept seconds as string or
+ int. [ruby-core:43569][Bug #6193]
+
+Fri Mar 23 15:12:12 2012 Martin Duerst <duerst@it.aoyama.ac.jp>
+
+ * transcode.c (documentation for str_encode): Explain
+ that transcoding to the same encoding is a no-op
+ (i.e. no exceptions, no replacements,...).
+ [ruby-core:43557][Bug #6190]
+
+Fri Mar 23 13:19:20 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * bignum.c (rb_str_to_inum): must be ASCII compatible encoding as
+ well as String#hex and String#oct. [ruby-core:43566][Bug #6192]
+
+ * string.c (rb_must_asciicompat): check if ASCII compatible.
+
+Thu Mar 22 23:14:36 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * transcode.c (str_encode_bang, encoded_dup): if nothing was
+ transcoded, just set encoding but leave coderange unchanged as
+ force_encoding. [ruby-core:43557][Bug #6190]
+
+Thu Mar 22 22:30:44 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * io.c (static int io_fflush): add the definition.
+ Use it in set_binary_mode_with_seek_cur().
+
+ * io.c (set_binary_mode_with_seek_cur): refactoring to split the
+ content into io_unread(). Fix the possibility of buffer overflow.
+
+ * io.c (io_unread): add new implementation for Windows. Previous one
+ caused invalid cursor position using IO#pos with OS text mode. New
+ one fixes the bug.
+
+ * test/ruby/test_io_m17n.rb
+ (TestIO_M17N#test_pos_dont_move_cursor_position): add a test for
+ above bug.
+ [ruby-core:43497] [Bug #6179]
+
+Thu Mar 22 19:55:08 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/win32.c (rb_w32_fstat, rb_w32_fstati64): convert FILETIME
+ to time_t directly, not to be affected by TZ unnecessarily.
+
+ * win32/win32.c (unixtime_to_filetime): convert time_t to FILETIME
+ simply.
+
+Thu Mar 22 13:43:31 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/openssl/ossl_pkey_rsa.c (rsa_generate): fix argument type.
+ [Bug #6094]
+
+Thu Mar 22 11:14:10 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_io.rb (TestIO#test_pos_with_getc): updated.
+ see [ruby-core:43550]
+
+Wed Mar 21 17:57:57 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * regcomp.c: Merge Onigmo 3d855b30d574536d3ae600260208c6624ae4791c.
+ [Bug#6143] [Bug#6144] [Bug#6145]
+
+Wed Mar 21 17:01:55 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_io.rb (TestIO#test_pos_with_getc): added.
+ see [Bug #6179][ruby-core:43518]
+
+Mon Mar 19 17:18:51 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_flat_map_func): convert the block value to
+ Array if it doesn't respond to each. [ruby-core:43334]
+ [Bug #6155]
+
+Mon Mar 19 16:34:14 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enum.c (zip_i): variadic argument needs explicit cast on the
+ platforms where VALUE is longer than int.
+
+Mon Mar 19 15:36:41 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (enumerable_lazy): add an example of take and first
+ to the documentation. [ruby-core:43344] [Bug #6158]
+ add the description of the behavior when a block is given to zip
+ or cycle.
+
+Mon Mar 19 15:20:53 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * compile.c (iseq_specialized_instruction): DRY and replace chain
+ of if-else with switch for special instructions. based on a
+ patch by Vasfed. https://github.com/ruby/ruby/pull/105
+
+Mon Mar 19 15:05:54 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * test/test_pty.rb: same as r29280, skip tests when PTY allocation
+ failed (that's not our fault).
+
+Sun Mar 18 23:21:17 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * gc.c (aligned_free): fix condition for free. memalign() and
+ posix_memalign() are not defined together normally.
+
+Sun Mar 18 18:31:45 2012 Yuki Sonoda (Yugui) <yugui@yugui.jp>
+
+ * gc.c (aligned_malloc, aligned_free): added fallback implementations
+ for platforms like OSX Leopard.
+
+Sun Mar 18 17:17:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * bignum.c (rb_big_pow): estimate result bit size more precisely.
+ [ruby-core:30735][Feature #3429]
+
+Sun Mar 18 17:17:36 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * gc.c (free_method_entry_i): method entry may be in
+ unlinked_method_entry_list. [ruby-core:43383][Bug #6171]
+
+Sun Mar 18 15:27:31 2012 Tanaka Akira <akr@fsij.org>
+
+ * compile.c: typo fix by Run Paint Run Run.
+ [ruby-core:28368] [Bug #2824]
+
+Sun Mar 18 10:01:02 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * lib/profiler.rb: support calling singleton methods of
+ an instance of BasicObject.
+
+Sat Mar 17 06:56:58 2012 Eric Hodel <drbrain@segment7.net>
+
+ * object.c: Fix indentation of Class#inherited example.
+
+Sat Mar 17 01:46:05 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * string.c (trnext): fix bug with string ending with '\\'.
+ [ruby-dev:45374][Bug #6160]
+
+ * test/ruby/test_string.rb (TestString#test_delete): test for
+ above.
+
+Fri Mar 16 20:06:24 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * string.c (trnext): should advance char-wise.
+ [ruby-core:43335][Bug #6156]
+
+Fri Mar 16 17:42:05 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (block_append_gen): fix unreachable warning line number.
+ should warn at the code, not jump.
+
+Fri Mar 16 17:33:08 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enum.c (enum_take): allocate buffer array before iteration, as well
+ as enum_first did.
+
+ * enum.c (enum_first): remove duplication.
+
+Fri Mar 16 14:43:18 2012 Yuki Sonoda (Yugui) <yugui@yugui.jp>
+
+ * load.c (ruby_init_ext): don't free the given pointer itself.
+ It is not guaranteed even that the pointer is on heap.
+
+Fri Mar 16 14:37:57 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_eval.c (rb_mod_module_eval): fix the documentation of
+ class_eval to mention class variable lookup. [ruby-core:40649]
+ [Bug #5544]
+
+Fri Mar 16 14:27:11 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * vm_eval.c (rb_mod_module_eval): fix the documentation of
+ class_eval to mention constant lookup. [ruby-core:41718]
+ [Bug #5777]
+
+Fri Mar 16 14:10:45 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb (initialize): raise Net::IMAP::Error when the
+ connection is closed without a greeting response.
+ [ruby-core:40938] [Bug #5616]
+
+Fri Mar 16 13:50:12 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb (rfc822_text): ignore [] after RFC822.
+ [ruby-core:40945] [Bug #5620]
+
+Fri Mar 16 12:00:42 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_insnhelper.c (argument_error): use line number at the beginning
+ of lambda, not the first code of its body.
+ [ruby-core:43314][Bug #6151]
+
+ * iseq.c (rb_iseq_first_lineno): constified.
+
+Fri Mar 16 11:20:07 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_take): don't enumerate an extra value.
+ [ruby-dev:45370] [Bug #6152]
+
+Fri Mar 16 06:30:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enumerator.c (lazy_zip_func): variadic argument needs explicit cast
+ on the platforms where VALUE is longer than int.
+
+ * enumerator.c (lazy_init_iterator): no need to check overflow twice.
+
+Fri Mar 16 05:47:09 2012 Eric Hodel <drbrain@segment7.net>
+
+ * enumerator.c (lazy_init_iterator): Fix type error (int vs long).
+
+Thu Mar 15 23:13:36 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enum.c (rb_enum_values_pack): rename from enum_values_pack, and
+ remove static.
+
+ * enumerator.c (lazy_init_iterator, lazy_init_yielder,
+ lazy_select_func, lazy_reject_func, lazy_grep_func): handle
+ multiple values correctly.
+
+ * enumerator.c (lazy_grep): change the behavior when a block is
+ given, to be consistent with Enumerable#grep.
+
+Thu Mar 15 19:12:31 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_zip): rescue StopIteration returned by
+ Enumerator#next.
+
+Thu Mar 15 18:19:53 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_zip, lazy_cycle): Enumerator::Lazy#{zip,cycle}
+ should be eager when a block is given, to be consistent with
+ Enumerable#{zip,cycle}.
+
+Thu Mar 15 17:45:27 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (InitVM_Enumerator): renamed Enumerable::Lazy to
+ Enumerator::Lazy.
+
+Thu Mar 15 16:37:38 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (enumerable_lazy): added cycle to the documentation.
+
+Thu Mar 15 15:37:42 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (parser_yylex): fix warning line number.
+
+Thu Mar 15 15:19:38 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enumerator.c (lazy_cycle): check argument number overflow before
+ creating temporary array.
+
+Thu Mar 15 15:04:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * util.c (ruby_strtod): no need to check same digit for hexdigit
+ twice. [ruby-dev:45363][Bug #6146]
+
+ * parse.y (sym_check_asciionly): check ascii compatibility before
+ scanning for code range.
+
+ * parse.y (intern_str): set to us-ascii if ascii only.
+ [ruby-dev:45363][Bug #6146]
+
+ * file.c (ruby_enc_find_basename): allow NULL as alllen.
+ [ruby-dev:45363][Bug #6146]
+
+Thu Mar 15 14:49:31 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * string.c (rb_str_conv_enc_opts): default to original encoding.
+
+Thu Mar 15 13:47:17 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * hash.c (env_str_new, rb_f_getenv, env_fetch): use rb_str_conv_enc()
+ instead of rb_str_encode() to simplify the code.
+
+Thu Mar 15 12:44:50 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c, include/ruby/win32.h (rb_w32_ugetenv): new API to
+ accept and to return UTF-8 strings.
+
+ * win32/win32.c (rb_w32_getenv): follow above change.
+
+ * win32/win32.c (rb_w32_get_environ): returns UTF-8 environment area.
+
+ * hash.c (env_str_new, rb_f_getenv, env_fetch): follow above changes.
+ [Bug #5570] [ruby-core:40737]
+
+Thu Mar 15 10:57:27 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_cycle): add Enumerable::Lazy#cycle.
+
+Thu Mar 15 10:31:40 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/test_arity.rb (TestArity#err_mess): use assert_raise.
+
+Thu Mar 15 07:03:52 2012 Eric Hodel <drbrain@segment7.net>
+
+ * vm_eval.c (check_funcall): Raise ArgumentError if respond_to?
+ requires more than three arguments. [Bug #6000]
+
+ * test/ruby/test_object.rb (class TestObject): Test for respond_to?
+ requiring more than three arguments.
+
+Thu Mar 15 06:08:06 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * include/ruby/intern.h: Add rb_check_arity, rb_error_arity [#6085]
+
+ * array.c: Use rb_check_arity / rb_error_arity
+
+ * class.c: ditto
+
+ * enumerator.c: ditto
+
+ * eval.c: ditto
+
+ * file.c: ditto
+
+ * hash.c: ditto
+
+ * numeric.c: ditto
+
+ * proc.c: ditto
+
+ * process.c: ditto
+
+ * random.c: ditto
+
+ * re.c: ditto
+
+ * signal.c: ditto
+
+ * string.c: ditto
+
+ * struct.c: ditto
+
+ * transcode.c: ditto
+
+ * vm_eval.c: ditto
+
+ * vm_insnhelper.c: ditto & implementation of rb_error_arity
+
+ * test/ruby/test_arity.rb: tests for above
+
+Thu Mar 15 06:08:05 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * vm_insnhelper.c: improve number of arguments error in case of
+ optional parameters (issue #6085)
+
+ * include/ruby/intern.h: define UNLIMITED_ARGUMENTS
+
+ * test/ruby/test_arity.rb: test for above
+
+Thu Mar 15 00:58:04 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (enumerable_lazy): fix the documentation of
+ Enumerable#lazy.
+
+Wed Mar 14 22:01:06 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_init_iterator): break when Qundef is returned
+ to make obj.drop(3).take(2) work properly.
+
+ * enumerator.c (lazy_take_while): add Enumerable::Lazy#take_while.
+
+ * enumerator.c (lazy_drop): add Enumerable::Lazy#drop.
+
+ * enumerator.c (lazy_drop_while): add Enumerable::Lazy#drop_while.
+
+ * enumerator.c (InitVM_Enumerator): add Enumerable::Lazy#force as an
+ alias of to_a.
+
+Wed Mar 14 19:28:40 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_take): add Enumerable::Lazy#take.
+
+Wed Mar 14 18:40:36 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c: use long for array indices.
+
+Wed Mar 14 18:25:18 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c: moved the comment of StopIteration.
+
+Wed Mar 14 17:55:29 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * numeric.c (flodivmod): must go through the same pass if HAVE_FMOD or
+ not. this is a bugfix of r35013.
+
+Wed Mar 14 16:41:55 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/test_tmpdir.rb (TestTmpdir#test_world_writable): skip on Windows.
+
+Wed Mar 14 15:09:23 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * numeric.c: fix flodivmod for cornercases [Bug #6044]
+ add ruby_float_mod
+
+ * insns.def (opt_mod): use ruby_float_mod
+
+ * internal.h: declare ruby_float_mod
+
+ * test/ruby/test_float.rb: tests for above
+
+ * test/ruby/envutil.rb: create helper assert_is_minus_zero
+
+Wed Mar 14 10:44:35 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enumerator.c (lazy_grep_func): should use === instead of =~, as
+ well as Enumerable#grep
+
+Wed Mar 14 08:15:54 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_flat_map_func): use each for non-Array objects.
+
+Wed Mar 14 08:06:35 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_zip): add Enumerable::Lazy#zip.
+
+ * enumerator.c (lazy_lazy): just returns self.
+
+Wed Mar 14 07:48:36 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c (datetime_s_now): [ruby-core:43256].
+
+Tue Mar 13 22:00:14 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * compile.c (iseq_set_arguments): keyword rest arg without keyword args.
+
+ * node.c (dump_node): dump kw_rest_arg too.
+
+ * parse.y (block_param, f_arg): more kwrest patterns.
+ [ruby-core:42455][Bug #5989]
+
+ * parse.y (new_args_gen): no extra kw_rest_arg if no keyword rest arg.
+
+Tue Mar 13 15:17:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (block_param, f_args): add rules for the case arguments
+ begin with kwrest. [ruby-core:42455][Bug #5989]
+
+Tue Mar 13 12:37:53 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * io.c (io_encoding_set): always warn if external encoding and internal
+ encoding are identical. [ruby-core:40727] [Bug #5568]
+
+Tue Mar 13 12:37:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * gc.c: add ObjectSpace::WeakMap. [ruby-dev:44565][Bug #5350]
+
+ * lib/weakref.rb: use WeakMap instead of _id2ref.
+
+Tue Mar 13 10:59:48 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * tool/rbinstall.rb (prepare): skip if basedir is not defined.
+ [ruby-core:39135][Bug #5238]
+
+ * tool/rbinstall.rb (CONFIG.[]): check for mandatory
+ configurations.
+
+Tue Mar 13 00:09:18 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (enumerable_lazy): added documentation.
+
+Mon Mar 12 20:19:25 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/tmpdir.rb (Dir::tmpdir): test the current directory suitable for
+ temporary directory.
+
+Mon Mar 12 20:08:16 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/fileutils.rb (fu_have_symlink?): specify TypeError for rescue
+ clause.
+
+Mon Mar 12 19:23:13 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * encoding.c (rb_find_encoding): new function find encoding from
+ arbitrary object as a pointer to rb_encoding, and return NULL if
+ not found.
+
+ * io.c (io_encoding_set): just warn unsupported encodings, but not
+ exception. [ruby-core:40726] [Bug #5567]
+
+Mon Mar 12 19:03:32 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_method.c (Init_eval_method): respond_to? and
+ respond_to_missing? are public.
+
+Mon Mar 12 14:56:52 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * node.h (NEW_YIELD), parse.y (new_yield_gen): array-values flags
+ has been already obsolete. patch by Thomas Enebo.
+ [ruby-core:41929][Bug #5847]
+
+Mon Mar 12 12:44:33 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * vm_method.c (Init_eval_method): copy basic methods to Exception.
+ [ruby-core:40287][Bug #5473]
+
+Mon Mar 12 10:13:36 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * eval_jump.c (rb_exec_end_proc): remember the latest exit status.
+ [ruby-core:43173][Bug #5218]
+
+Mon Mar 12 07:33:12 2012 Tanaka Akira <akr@fsij.org>
+
+ * lib/tmpdir.rb: update document for changing
+ FileUtils.remove_entry_secure to FileUtils.remove_entry.
+
+ * NEWS: add incompatibility note for lib/tmpdir.rb.
+
+Mon Mar 12 07:19:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/tmpdir.rb (Dir.tmpdir): should not use world-writable but
+ non-sticky directory.
+
+ * lib/tmpdir.rb (Dir.mktmpdir): check the parent directory.
+
+Mon Mar 12 07:04:11 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * random.c (Init_Random): removed rb_Random_DEFAULT and register as
+ mark-object instead of global variable.
+
+Mon Mar 12 07:03:32 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * random.c (random_s_rand): ensure default PRNG is re-initialized
+ after fork. patched by Eric Wong. [ruby-core:41209][Bug #5661]
+
+Sun Mar 11 23:57:29 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * pack.c (pack_unpack): when unpack('M') occurs an illegal byte
+ sequence, output the "=" character and the following character in
+ the decoded data without any transformation.
+ [ruby-dev:44875] [Bug #5635]
+
+Sun Mar 11 22:32:43 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/json: Merge 164a75c8bd2007d32c4d7665d53140d8fc126dcd.
+ [ruby-core:41917] [Bug #5846]
+
+Sun Mar 11 17:10:04 2012 Shota Fukumori <sorah@tubusu.net>
+
+ * lib/test/unit.rb: Put error message into STDERR if failed to launch
+ worker (job) process. [ruby-dev:44802] [Bug #5577]
+
+ * lib/test/unit/parallel.rb: If failed to increment_io, exit with code
+ 2. [ruby-dev:44802] [Bug #5577]
+
+Sun Mar 11 15:46:45 2012 Shota Fukumori <sorah@tubusu.net>
+
+ * io.c: fix rdoc of `IO.binwrite` to show same as `IO.write` except
+ it opens file with mode "wb:ASCII-8BIT". [Bug #5782] [ruby-core:42592]
+
+Sat Mar 10 23:52:28 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * st.c: pack tables also generic keys. patched by Sokolov Yura at
+ https://github.com/ruby/ruby/pull/84
+
+ * st.c: add st_foreach_check for fixing iteration over packed table
+ and st_delete_safe. patched by Sokolov Yura at
+ https://github.com/ruby/ruby/pull/84
+
+ * st.c: fix packed num_entries on delete_safe. patched by Sokolov
+ Yura at https://github.com/ruby/ruby/pull/84
+
+Fri Mar 9 14:29:32 2012 Shugo Maeda <shugo@ruby-lang.org>
+
+ * enumerator.c (lazy_flat_map): add Enumerable::Lazy#flat_map.
+
+Fri Mar 9 06:29:22 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych.rb (load, parse): stop parsing or loading after
+ the first document has been parsed.
+
+ * test/psych/test_stream.rb: pertinent tests.
+
+Fri Mar 9 06:17:05 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych.rb (parse_stream, load_stream): if a block is
+ given, documents will be yielded to the block as they are parsed.
+ [ruby-core:42404] [Bug #5978]
+
+ * ext/psych/lib/psych/handlers/document_stream.rb: add a handler that
+ yields documents as they are parsed
+
+ * test/psych/test_stream.rb: corresponding tests.
+
+Fri Mar 9 00:35:03 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enumerator.c (lazy_initialize, enumerable_lazy): no additional
+ arguments.
+
+Fri Mar 9 00:30:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enumerator.c: add Enumerable#lazy. based on the patch by
+ Innokenty Mikhailov at <https://github.com/ruby/ruby/pull/101>
+ [ruby-core:37164] [Feature #4890]
+
+Fri Mar 9 00:25:59 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enumerator.c (enumerator_each, generator_each): pass arguments to
+ the block with yielder.
+
+Fri Mar 9 00:25:02 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * array.c (rb_ary_cat): new function to concat objects into array.
+
+Thu Mar 8 16:44:02 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * .gdbinit (rb_numtable_entry): update for recent refactoring of
+ st_table.
+
+Wed Mar 7 22:41:50 2012 CHIKANAGA Tomoyuki <nagachika00@gmail.com>
+
+ * lib/xmlrpc/client.rb (module XMLRPC): fix typo.
+
+ * test/xmlrpc/test_client.rb (test_async_call): add test for
+ XMLRPC::Client#call_async to check above fix.
+
+Wed Mar 7 16:30:24 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * error.c (rb_load_fail): should honor encoding.
+
+ * load.c (load_failed): ditto.
+
+Wed Mar 7 12:26:25 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * error.c (rb_load_fail): use path as a string, not char*.
+
+ * internal.h: (rb_load_fail): moved from ruby/intern.h.
+
+ * ruby.c (load_file_internal): fname cannot be NULL.
+
+Wed Mar 7 08:32:43 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * error.c (rb_loaderror_with_path): Adding the missing file as an
+ instance variable to the LoadError exception.
+ [ruby-core:39079]
+
+ * load.c: call rb_loaderror_with_path so that the missing path is
+ added to the exception.
+
+ * ruby.c: call rb_loaderror rather than raising our own LoadError
+ exception.
+
+ * include/ruby/intern.h: add declaration for rb_loaderror_with_path.
+
+ * test/ruby/test_require.rb: add supporting test for LoadError#path
+ method.
+
+Wed Mar 7 08:28:00 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * lib/xmlrpc/parser.rb: support i8 types. Thanks Stas Kelvich!
+ [ruby-core:29246] [Feature #3090]
+
+ * test/xmlrpc/test_client.rb: supporting test
+
+Wed Mar 7 07:43:29 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * lib/xmlrpc/client.rb: assume servers that do not send a Content-Type
+ header are sending 'text/xml'. Thanks Nathan Leavitt!
+ [ruby-core:41204] [Bug #5660]
+
+ * test/xmlrpc/test_client.rb: supporting test
+
+Wed Mar 7 07:39:28 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * test/xmlrpc/test_client.rb: adding a test for performing an XMLRPC
+ call.
+ * test/xmlrpc/data/blog.xml: supporting XML document for the response.
+
+Tue Mar 6 16:24:01 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (parser_tokadd_string): escape simple regexp meta
+ character terminators.
+
+Tue Mar 6 10:11:43 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/io/console/console.c (set_rawmode): clear ECHOE and ECHOK
+ bits too.
+
+ * ext/io/console/console.c (echo_p): ignore ECHOE and ECHOK bits.
+ [ruby-dev:45309] [Bug #6116]
+
+ * ext/io/console/console.c (console_raw): fix rdoc.
+
+ * ext/io/console/console.c (console_set_echo): mentioned about
+ platform dependency.
+
+Tue Mar 6 07:18:10 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * lib/xmlrpc/client.rb: switch net/http post2 calls to modern
+ `request_post` methods.
+
+Tue Mar 6 02:31:20 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych/core_ext.rb: only extend Kernel if IRB is loaded
+ in order to stop method pollution.
+
+Tue Mar 6 01:34:19 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (block_call): rules for block_call after block_call.
+ based on a patch by pasberth https://github.com/ruby/ruby/pull/102
+ [ruby-dev:45308][Bug #6115]
+
+Tue Mar 6 01:24:13 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (block_command, block_call): simplified rules.
+
+Mon Mar 5 18:28:35 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * test/ruby/test_regexp.rb (TestRegexp#test_source): fix typo.
+ * test/ruby/test_regexp.rb (TestRegexp#test_equal): ditto.
+
+Mon Mar 5 17:11:44 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/syck/lib/syck/rubytypes.rb (Exception.yaml_new): fix bug
+ that causes YAML serialization problem for Exception.
+ Exception#initialize doesn't use visible instance variable for
+ the exception message, so call the method with the message.
+ patched by Jingwen Owen Ou <jingweno AT gmail.com>.
+ http://github.com/ruby/ruby/pull/41
+
+Mon Mar 5 16:50:22 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_sleep.rb (TestSleep#test_sleep_5sec): syntax error.
+
+ * test/ruby/test_sleep.rb (TestSleep#test_sleep_5sec): call uname
+ only on linux because it's a workaround for linux only.
+
+Mon Mar 5 12:44:12 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * st.c (unpack_entries): chain entries directly. based on a patch
+ by Sokolov Yura <funny.falcon AT gmail.com>.
+
+ * st.c (unpack_entries): use union instead of casted pointer.
+ patched by Sokolov Yura <funny.falcon AT gmail.com>.
+
+ * st.c: use PACKED_ENT and FIND_ENTRY. patched by Sokolov
+ Yura <funny.falcon AT gmail.com>.
+
+ * st.c (unpack_entries): reallocate bins if packed array size
+ is not same as initial bins size. based on a patch by
+ Sokolov Yura <funny.falcon AT gmail.com>.
+
+Mon Mar 5 11:51:48 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * ext/bigdecimal/lib/bigdecimal/math.rb: remove description about
+ BigMath#log. patched by Sho Hashimoto [ruby-dev:45307] [Bug #6112]
+
+ * string.c (str_byteslice): fix typo.
+
+Sun Mar 4 23:21:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (parser_tokadd_string): regexp engine doesn't need
+ terminators to be escaped. [ruby-core:40364][Bug #5484]
+
+Sat Mar 3 22:51:46 2012 Tanaka Akira <akr@fsij.org>
+
+ * process.c (rb_run_exec_options_err): chdir at last to interpret
+ relative pathnames from the current directory of the parent process.
+
+Sat Mar 3 12:20:44 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_strftime.c: reassigned some variables.
+
+Sat Mar 3 12:12:16 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_{parse,strptime}.c: [ruby-dev:45303].
+
+Sat Mar 3 10:09:21 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * lib/xmlrpc/client.rb (initialize): net/http defaults to 1_2 in 1.8+,
+ so we can safely remove the call to enable it.
+
+Sat Mar 3 08:42:25 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * lib/xmlrpc/client.rb (new2): use URI for uri parsing.
+ * test/xmlrpc/test_client.rb: test that query params are passed to the
+ client constructor.
+
+Sat Mar 3 08:20:10 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * lib/xmlrpc/client.rb (new2): raises an ArgumentError on bad
+ arguments.
+ * test/xmlrpc/test_client.rb: tests for bad uris
+
+Sat Mar 3 08:08:11 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * lib/xmlrpc/client.rb (new2): fix custom port specification when an
+ SSL uri is used.
+ * test/xmlrpc/test_client.rb: tests for XMLRPC::Client.new2
+
+Sat Mar 3 08:03:29 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/syck/rubyext.c (mktime_do): use ISDIGIT().
+ [ruby-core:43060] [Bug #6108]
+
+ * ext/syck/token.c (sycklex_yaml_utf8): cast as unsigned char.
+ [ruby-core:43060] [Bug #6108]
+
+Sat Mar 3 06:57:14 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (ruby_pc): make configurable. [Bug #6051]
+
+Fri Mar 2 17:49:03 2012 Hiroshi Nakamura <nahi@ruby-lang.org>
+
+ * .travis.yml (branches): Enable TravisCI for ruby_1_9_3.
+
+Fri Mar 2 17:13:33 2012 Hiroshi Nakamura <nahi@ruby-lang.org>
+
+ * test/ruby/test_array.rb (test_combination2): Make the test case for
+ [ruby-core:29240] more descriptive.
+ cf. http://bugs.jruby.org/6518
+
+Fri Mar 2 16:37:11 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * file.c (file_expand_path): use wcscasecmp().
+
+Fri Mar 2 16:36:31 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * thread_pthread.c (native_cond_timeout): cast explicitly to suppress
+ a warning.
+
+Fri Mar 2 16:35:56 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (pipe_open): cmd is no longer used if fork is available.
+
+Thu Mar 1 16:13:18 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * internal.h (rb_file_const, rb_file_load_ok): moved functions for
+ internal use only.
+
+Thu Mar 1 15:40:05 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * win32/makedirs.bat: new command to make intermediate
+ directories, and not to report any errors if the directory
+ already exists.
+
+ * win32/Makefile.sub (MAKEDIRS): enable command extensions.
+
+Thu Mar 1 01:25:43 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * regparse.c (is_onechar_cclass): optimize character class
+ Merge Onigmo 27278c12e6674043cc8affca6507e20e119a86ee.
+
+ * regparse.c (is_onechar_cclass): [bug] unexpected match occurs when a
+ char class contains no char
+
+ * enc/unicode.c (init_case_fold_table): define the sizes of case
+ folding tables in casefold.h
+
+Wed Feb 29 16:11:34 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub (MAKEDIRS): use mkdir of cmd.exe instead of ruby.
+ [Bug #6103] [ruby-core:43012]
+
+ * win32/README.win32: added a notice about command extension of cmd.exe.
+
+Wed Feb 29 15:39:39 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/test_io.rb (TestIO#test_readpartial_locktmp): skip on
+ windows because of the platform restriction.
+
+Wed Feb 29 15:38:50 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/memory_status.rb (Memory): syntax error.
+
+Wed Feb 29 13:06:42 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/memory_status.rb: use /proc/self/status if it is in
+ the expected format.
+
+Wed Feb 29 06:14:51 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: reverted r34825.
+
+Tue Feb 28 23:20:01 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * Makefile.in (PLATFORM_DIR): add a variable for `win32` directory.
+ * Makefile.in (clean-platform): add new target.
+ It cleans `win32` directory.
+
+ * common.mk (clean): add a dependency for `win32` directory.
+ * common.mk (distclean): ditto.
+ * common.mk (distclean-platform): add new target.
+ It cleans `win32` directory.
+ * common.mk ($(PLATFORM_D)): add new target to make `win32` directory.
+ * common.mk (win32/win32.$(OBJEXT)): move win32.o into `win32`
+ directory.
+ * common.mk (win32/file.$(OBJEXT)): add new target for win32/file.c.
+
+ * configure.in: move win32.o into `win32` directory and add
+ win32/file.o to MISSING.
+
+ * file.c (file_load_ok, rb_file_load_ok): replace static
+ file_load_ok() with public rb_file_load_ok().
+ It's to link Windows implementation in win32/file.c.
+ * file.c (rb_find_file_ext_safe): ditto.
+ * file.c (rb_find_file_safe): ditto.
+
+ * win32/file.c (rb_file_load_ok): new file. Add Windows specific
+ optimized implementation of rb_file_load_ok(). We created a
+ separated file to avoid too many #ifdef macro which is unreadable.
+
+ * win32/Makefile.sub (PLATFORM_DIR): add a variable for `win32`
+ directory.
+ * win32/Makefile.sub (MISSING): move win32.obj into `win32`
+ directory and add win32/file.obj to MISSING.
+ * win32/Makefile.sub (MAKEDIRS): replace MINIRUBY with BASERUBY.
+ It's because miniruby doesn't exist when making `win32` directory.
+ * win32/Makefile.sub (clean-platform): add new target to clean `win32`
+ directory.
+ * win32/Makefile.sub ({$(srcdir)}.c{}.obj): make it not match
+ win32/file.c to build properly.
+ * win32/Makefile.sub (win32/win32.$(OBJEXT)): move win32.obj into
+ `win32` directory.
+
+ Patch created with Luis Lavena.
+ [ruby-core:42480] [Feature #5999]
+
+Tue Feb 28 20:27:25 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * ext/date/date_core.c: [ruby-core:42998]
+
+Tue Feb 28 18:47:44 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (io_binwrite, rb_io_syswrite): use shared frozen source
+ strings.
+
+ * io.c (io_fread, io_getpartial, rb_io_sysread): set buffer size
+ after check if readable, which can cause thread switch.
+ [ruby-dev:45297][Bug #6099]
+
+Tue Feb 28 17:16:01 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/time.rb (Time#xmlschema): use strftime specifiers instead of
+ fractional exponential calculation which yields undesirable
+ result. [ruby-core:42997][Bug #6100]
+
+Tue Feb 28 14:15:29 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/protocol.rb: Add OpenTimeout subclass of Timeout::Error
+ * lib/net/pop.rb: Modernize Timeout usage. Patch by Eric Wong.
+ Use Net::OpenTimeout instead of Timeout::Error. [Bug #5765]
+ * lib/net/http.rb: ditto
+ * lib/net/smtp.rb: ditto
+ * lib/net/telnet.rb: ditto
+
+Tue Feb 28 13:51:12 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/http.rb: Retry HTTP requests for additional network errors.
+ Introduce OpenTimeout subclass of Timeout::Error. [Bug #6001]
+ * test/net/http/test_http.rb: Reduce timeout to 0.01s for faster test
+ * test/net/http/test_https.rb: ditto
+
+Tue Feb 28 11:44:49 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (debugflags): check if -ggdb is accepted.
+ [ruby-core:42875][Bug #6080]
+
+Tue Feb 28 10:28:51 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/lib/psych.rb: default open YAML files with utf8 external
+ encoding. [ruby-core:42967]
+ * test/psych/test_tainted.rb: ditto
+
+Mon Feb 27 23:46:09 2012 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (opt_bv_decl): allow newline at the end. [ruby-dev:45292]
+
+Mon Feb 27 20:43:05 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * io.c (rb_io_set_pos): add rdoc about textmode.
+
+ * test/ruby/test_io.rb (TestIO#test_setpos): use binmode.
+
+Mon Feb 27 17:00:15 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * string.c (rb_str_crypt): Update rdoc and state that this
+ function is system dependent. Reviewed by nobu, thanks to
+ @takai.
+
+Mon Feb 27 17:03:20 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/bigdecimal/bigdecimal.c (GetVpValueWithPrec): since methods
+ can be overridden, so should not make an assumption on the type
+ of results. [ruby-core:42969][Bug #6093]
+
+Mon Feb 27 10:54:20 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (try_cppflags, try_cflags, try_ldflags): replace the
+ target flags if the given flag is accepted.
+
+Mon Feb 27 10:53:44 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/rubygems/test_gem_specification.rb (test_self_from_yaml_syck_default_key_bug):
+ ignore the test for too old versions.
+
+Mon Feb 27 10:53:12 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit.rb (Test::Unit::Runner#puke): skips with no
+ messages should be trivial.
+
+Mon Feb 27 10:50:23 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c, process.c, time.c, ext: use rb_sys_fail_str instead of
+ rb_sys_fail.
+
+Mon Feb 27 10:48:49 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/openssl/extconf.rb: suppress useless deprecation warnings
+ from OpenSSL added by Apple.
+
+Sun Feb 26 23:29:49 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * regparse.c (add_code_range_to_buf0): wrong condition of duplicated
+ warnings.
+
+Sun Feb 26 11:26:44 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * compile.c (iseq_compile_each): call on special object instead of
+ self. since stabby lambda is a syntax, so it should not be
+ affected by the context. [ruby-core:42349][Bug #5966]
+
+ * insns.def (send): no special deal for FCALL. self should be put
+ on TOS instead.
+
+Sun Feb 26 05:35:43 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * error.c (report_bug): use buf and snprintf to avoid consuming stack.
+ [ruby-dev:45272] [Bug #6058]
+
+Sat Feb 25 17:41:19 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb (headers): try ambiguous headers at last.
+
+Sat Feb 25 17:07:15 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * lib/fileutils.rb: use chomp(?/) instead of sub to optimize and avoid
+ to regexping invalid string.
+
+Sat Feb 25 16:18:24 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * complex.c (nucomp_marshal_load): raise error on invalid data.
+ reported by John Firebaugh [ruby-core:42860] [Bug #6076]
+
+Sat Feb 25 14:46:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/dl/dl.c (Init_dl): support intrinsic types, size_t, ptrdiff_t
+ and intptr_t. [ruby-core:42460][Feature #5992]
+
+ * ext/fiddle/fiddle.c (Init_fiddle): ditto.
+
+ * ext/dl/lib/dl/cparser.rb (DL::CParser#parse_ctype): ditto.
+
+Sat Feb 25 11:08:28 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/curses.c (Init_curses): use rb_define_const once for
+ Curses::VERSION.
+
+ * ext/dbm/dbm.c (Init_dbm): ditto for DBM::VERSION.
+
+Sat Feb 25 10:34:22 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/curses.c (Init_curses): make Curses::VERSION
+ understandable without context.
+
+ * ext/dbm/dbm.c (Init_dbm): ditto for DBM::VERSION.
+
+Sat Feb 25 07:53:58 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (parser_tokadd_string): insert a backslash only if
+ quoted by single quotes. [ruby-dev:45281] [Bug #6069]
+
+Sat Feb 25 07:53:49 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * dir.c (dir_inspect), io.c (rb_io_inspect): keep encoding of path.
+ [Bug #6072]
+
+Sat Feb 25 07:53:40 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * dir.c (dir_initialize): keep path in original encoding.
+
+ * error.c (syserr_initialize): prefer the encoding of message over
+ locale. [ruby-dev:45279][Bug #6071]
+
+Sat Feb 25 06:55:29 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * file.c (utime_internal): fix a variable missed to replace.
+ [ruby-core:42864] [Bug #6077]
+
+Fri Feb 24 18:21:55 2012 Hiroshi Nakamura <nahi@ruby-lang.org>
+
+ * test/zlib/test_zlib.rb (TestZlibGzipReader#test_encoding): Add
+ encoding testcases for GzipReader#read. read() emits
+ Encoding.default_external in contrast to read(size) emits BINARY.
+ See also: http://bugs.jruby.org/6208
+
+Fri Feb 24 17:56:39 2012 URABE Shyouhei <shyouhei@ruby-lang.org>
+
+ * test/ruby/test_literal.rb (TestRubyLiteral#test_special_const):
+ test for https://bugs.php.net/bug.php?id=61095
+
+Fri Feb 24 16:48:29 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * dir.c, file.c, io.c (rb_sys_fail_path): use rb_sys_fail_str.
+
+ * error.c: new functions to deal exceptions with string instances.
+
+ * dir.c, file.c, io.c: use rb_sys_fail_path.
+
+Fri Feb 24 15:49:07 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in (__builtin_unreachable): check for clang.
+ [ruby-core:42849]
+
+ * include/ruby/ruby.h (UNREACHABLE): fallback definition.
+
+Fri Feb 24 13:54:33 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/parser.c: prevent a memory leak by protecting calls to
+ handler callbacks.
+ * test/psych/test_parser.rb: test to demonstrate leak.
+
+Fri Feb 24 12:07:34 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * lib/net/http.rb: Fix documentation. Patched from Florian Mhun
+ via http://github.com/ruby/ruby/pull/96
+
+Fri Feb 24 11:48:07 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
+
+ * string.c (rb_str_prepend): Fix documentation for String#prepend.
+ Patched from Franck Verrot via http://github.com/ruby/ruby/pull/98
+ and Andrew Horsman via http://github.com/ruby/ruby/pull/55
+
+Fri Feb 24 10:08:33 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/net/http.rb (Net::HTTP#transport_request): Fix infinite loop
+ upon EOFError or Errno::ECONNRESET where count is reset to 0.
+ * test/net/http/test_http.rb (class TestNetHTTPKeepAlive): Test for
+ above.
+
+Fri Feb 24 09:05:40 2012 Eric Hodel <drbrain@segment7.net>
+
+ * complex.c (Init_Complex): Document Complex::I. Patch by Sylvain
+ Daubert. [Feature #5623]
+
+Fri Feb 24 08:52:09 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * parse.y (parser_tokadd_string, parser_yylex): insert a backslash
+ if the next character is non-ascii. [ruby-dev:45278] [Bug #6069]
+
+Fri Feb 24 08:13:20 2012 Eric Hodel <drbrain@segment7.net>
+
+ * lib/profiler.rb: Add Profiler documentation by Gonzalo Rodriguez.
+ [Bug #5816]
+
+Fri Feb 24 08:08:38 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/parser.c: set parser encoding based on the YAML input
+ rather than user configuration.
+ * test/psych/test_encoding.rb: corresponding tests.
+ * test/psych/test_parser.rb: ditto
+ * test/psych/test_tainted.rb: ditto
+
+Fri Feb 24 08:02:52 2012 Eric Hodel <drbrain@segment7.net>
+
+ * hash.c (Init_Hash): Add section on how objects are used as Hash keys
+ and how to use custom classes as Hash keys.
+
+Fri Feb 24 07:36:11 2012 Eric Hodel <drbrain@segment7.net>
+
+ * object.c (rb_obj_eql): Improve equality documentation by adding an
+ example of equal? vs == and recommending eql? be aliased to == when
+ overridden.
+
+Fri Feb 24 07:21:15 2012 Eric Hodel <drbrain@segment7.net>
+
+ * object.c (rb_obj_hash): Added note that the hash value is not
+ deterministic on Marc-Andre's suggestion. Expanded description of
+ the purpose of the hash method. [Bug #6068]
+
+Thu Feb 23 23:01:21 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: unused macro removed.
+
+Thu Feb 23 22:26:53 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/test_curses.rb: new file.
+
+Thu Feb 23 19:57:56 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/rain.rb: trap SIGHUP, SIGINT, SIGQUIT and SIGTERM only.
+
+Thu Feb 23 19:56:48 2012 Tanaka Akira <akr@fsij.org>
+
+ * signal.c (sig_trap): show signal name on error.
+
+Thu Feb 23 12:21:48 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: use DBM_SUFFIX only to detect header of
+ Berkeley DB.
+
+Thu Feb 23 10:00:18 2012 Eric Hodel <drbrain@segment7.net>
+
+ * io.c (rb_io_f_sync): Fix double-negative typo. [ruby-trunk - #5837]
+
+Thu Feb 23 09:57:21 2012 Eric Hodel <drbrain@segment7.net>
+
+ * load.c (rb_f_require): Add note to require for scope of items in the
+ loaded file. [ruby-trunk - #5910]
+
+Thu Feb 23 03:58:08 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/ostruct.rb (delete_field): Bug fix so previous value is
+ returned. Patch by Nick Recobra [Bug #6063]
+
+Thu Feb 23 02:33:00 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (rb_io_extract_modeenc): fail only if conflicting
+ text/binary modes given explicitly. [ruby-dev:45268][Bug #6055]
+
+Wed Feb 22 23:27:08 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/iconv/test_option.rb: enabled. [ruby-core:42802][Bug #6061]
+
+Wed Feb 22 21:45:56 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/curses.c: use defined() to suppress a warning.
+
+Wed Feb 22 21:44:29 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/extconf.rb: refactored.
+
+Wed Feb 22 20:42:28 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/extconf.rb: try to distinguish curses_version is a
+ function or variable.
+
+ * ext/curses/curses.c (Init_curses): refine Curses::VERSION.
+
+Wed Feb 22 19:47:03 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/extconf.rb: show the chosen header and library.
+
+Wed Feb 22 19:22:31 2012 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * reverted 34739 for test/date.
+
+Wed Feb 22 19:08:55 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/extconf.rb: refactored.
+
+Wed Feb 22 18:44:41 2012 Shota Fukumori <sorah@tubusu.net>
+
+ * lib/test/unit.rb (setup_options): add option "--retry" as opposite
+ for "--no-retry"
+
+Wed Feb 22 18:34:02 2012 Shota Fukumori <sorah@tubusu.net>
+
+ * lib/test/unit.rb (setup_options): add option "--show-skip" to
+ cancel "--hide-skip" (-q)
+
+Wed Feb 22 17:36:22 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (rb_io_s_foreach): argument check before making Enumerator.
+ [ruby-dev:31525]
+
+Wed Feb 22 17:07:35 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (rb_io_s_foreach): return enumerator including keyword
+ arguments. [ruby-dev:45267][Bug #6054]
+
+Wed Feb 22 12:15:16 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * configure.in: allow llvm-gcc because it work fine with r34278.
+
+Wed Feb 22 10:57:08 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * regparse.c (fetch_token): don't use // comment.
+
+Wed Feb 22 10:32:11 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/mkmf/test_framework.rb: try CoreFoundation framework, than
+ Cocoa which is dependent on QuickTime SDK which has separated
+ since Xcode 4.3.
+
+Wed Feb 22 10:18:05 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * common.mk (test-all, test-ruby): more dependencies.
+
+Wed Feb 22 06:48:55 2012 Eric Hodel <drbrain@segment7.net>
+
+ * file.c (rb_f_test): Fix formatting of Kernel#test rdoc.
+
+Wed Feb 22 06:12:15 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: check DBM_SUFFIX for Mac OS X.
+ Its ndbm.h doesn't include db.h.
+
+Wed Feb 22 06:02:42 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/dbm.c (fdbm_initialize): disable Berkeley DB error messages.
+
+ * ext/dbm/extconf.rb: check DBC type for above.
+
+ [ruby-dev:45269]
+
+Tue Feb 21 20:23:47 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * hash.c (rb_any_hash): treat Qundef like as other special constants.
+
+ * hash.c (hash_foreach_iter): fix signature.
+
+Tue Feb 21 19:39:34 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/curses.c (Init_curses): use curses_version() for
+ Curses::VERSION.
+
+Tue Feb 21 18:21:25 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c : remove gc_clear_mark_on_sweep_slots() and use
+ rest_sweep() instead of it, because some dead objects might be
+ marked in next the mark phase by false pointers.
+ [ruby-core:42672]
+
+Tue Feb 21 16:08:17 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * proc.c (rb_hash_proc): get wrapped pointer properly. [Bug #6048]
+
+Tue Feb 21 14:41:10 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * template/ruby.pc.in: added rubylibprefix, {rubylib,vendor,site}dir
+ and {ruby,vendor,site}archdir. [ruby-core:42766][Feature #6052]
+
+Tue Feb 21 09:13:25 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * proc.c (method_hash, proc_hash): Fix {Unbound}Method#hash
+ [Bug #6048]. Isolate hash computation for proc
+
+ * internal.h: Declaration for above
+
+ * vm_method.c (rb_method_definition_hash): Computation for
+ hash part of a method definition
+
+ * method.h: Declaration for above
+
+ * test/ruby/test_method.rb: Test for above
+
+Tue Feb 21 02:56:15 2012 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * enumerator.c (enumerator_rewind): update the documentation.
+ fixed: #6053
+
+Mon Feb 20 23:38:35 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * enc/depend: ignore mktable.c because it's not encoding library.
+ [ruby-core:42760] [Bug #6049]
+
+Mon Feb 20 21:40:53 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/extconf.rb: fold too long lines.
+
+Mon Feb 20 21:16:48 2012 Hiroshi Shirosaki <h.shirosaki@gmail.com>
+
+ * lib/fileutils.rb: revert a line modified accidentally at r34669.
+ This fixes mingw test errors in TestDir_M17N.
+ [ruby-core:42728] [Feature #4970]
+
+Mon Feb 20 21:09:27 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/curses.c (Init_curses): define Curses::VERSION.
+
+Mon Feb 20 21:08:00 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/curses/extconf.rb: restore $libs and $defs for each
+ header/library choice.
+
+Mon Feb 20 19:57:26 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: weaken header/library consistency check if db is
+ "ndbm". It seems several (possibly historical) distributions
+ provide libndbm. However the content of libndbm vary: Berkeley DB,
+ GDBM or even 4.3BSD NDBM. (Mandriva, Tru64 UNIX, OpenSuSE,
+ SCO OpenServer, ...)
+ "ndbm" is not searched automatically now (dblib doesn't contain it)
+ but configure --with-dbm-type=ndbm choose libndbm and ndbm.h.
+
+Mon Feb 20 19:15:57 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: refine variable names.
+
+Mon Feb 20 15:50:33 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * configure.in: check if -fstack-protector is really available.
+
+Sun Feb 19 23:43:38 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: show header and library found.
+
+Sun Feb 19 23:01:01 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/dbm.c (Init_dbm): refine DBM::VERSION definition.
+
+ * ext/dbm/extconf.rb: provide RUBYDBM_GDBM_HEADER macro.
+
+Sun Feb 19 17:07:27 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/dbm/test_dbm.rb (test_dbmfile_suffix): check pag and dir is
+ empty for 4.3BSD ndbm.
+
+Sun Feb 19 03:00:30 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/dbm/test_dbm.rb (test_dbmfile_suffix): check magic numbers.
+
+Sun Feb 19 01:05:41 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: detect GDBM's ndbm.h by testing dbm_clearerr is
+ an empty macro.
+
+Sun Feb 19 00:25:55 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: don't choose 'dbm' if _GDB_H_ is defined which
+ is available since GDBM 1.9 because 'gdbm_compat' is appropriate
+ choice since GDBM 1.8.1.
+
+Sat Feb 18 23:27:00 2012 Kenta Murata <mrkn@mrkn.jp>
+
+ * random.c: remove a duplicated comment.
+
+Sat Feb 18 18:43:13 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb (dblib): prefer recent GDBM over older GDBM.
+ (have_declared_libvar): new function to check a declared variable
+ exists in a library.
+ (have_undeclared_libvar): renamed from renamed from have_libvar.
+ (headers.db_check2): check that GDBM version variable if GDBM header
+ is chosen.
+
+ * ext/dbm/dbm.c (Init_dbm): use HAVE_DECLARED_LIBVAR_GDBM_VERSION and
+ HAVE_UNDECLARED_LIBVAR_GDBM_VERSION macro.
+
+Sat Feb 18 13:53:01 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/dbm/test_dbm.rb (test_dbmfile_suffix): DBM::VERSION should
+ be Berkeley DB if foo.db is created by DBM.open.
+
+Sat Feb 18 13:40:37 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/dbm/test_dbm.rb (test_dbmfile_suffix): test dbm file suffix.
+
+Sat Feb 18 12:50:59 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/dbm.c (DBM::VERSION): define it by detecting _GDBM_H_ or
+ _DBM_IOERR.
+
+Sat Feb 18 07:52:45 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * tool/enc-unicode.rb: don't use 1.9 feature on tools.
+
+Sat Feb 18 02:48:39 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * lib/fileutils.rb: refactored FileUtil methods to use the
+ `define_command` API. Patch from 7rans <transfire@gmail.com>
+ * test/fileutils/test_dryrun.rb: corresponding test refactoring
+ * test/fileutils/test_nowrite.rb: ditto
+ * test/fileutils/test_verbose.rb: ditto
+
+Fri Feb 17 21:39:36 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: remove dbm.
+
+Fri Feb 17 21:18:39 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: refine header/library mismatch detection.
+ check only for ndbm.h except libc. check _GDBM_H_ for gdbm.
+ check _DBM_IOERR for the original ndbm.
+
+Fri Feb 17 20:30:44 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: don't check libdbm. It is not a ndbm
+ implementation. (libdbm in Version 7 Unix is database library
+ for single database per process.)
+
+Fri Feb 17 15:38:53 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * Merge Onigmo-5.13.1. [ruby-dev:45057] [Feature #5820]
+ https://github.com/k-takata/Onigmo
+ cp reg{comp,enc,error,exec,parse,syntax}.c reg{enc,int,parse}.h
+ cp oniguruma.h
+ cp tool/enc-unicode.rb
+ cp -r enc/
+
+Fri Feb 17 15:20:30 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enum.c (enum_each_slice): arrays to be yielded can be newly
+ created in the block.
+
+ * enum.c: move work variables to objects not to let called blocks
+ access stack area out of scope. [Bug #5801]
+
+Fri Feb 17 12:35:55 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * tool/merger.rb: remove borders from the commit message which is used
+ when the commit doesn't change ChangeLog.
+
+Fri Feb 17 11:50:11 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * common.mk (btest, btest-ruby, test-sample test-knownbugs)
+ (test-all, test-ruby): depend on prog.
+
+Fri Feb 17 09:56:22 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (create_header): log the content of header.
+
+Fri Feb 17 09:44:55 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * tool/transcode-tblgen.rb (import_ucm): don't use \h because the
+ script should work with ruby 1.8.
+
+ * tool/enc-unicode.rb: ditto.
+
+Fri Feb 17 07:33:29 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * enum.c (id_lshift): use constant ID.
+
+Fri Feb 17 07:30:53 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: refactored to split too long conditions.
+
+Fri Feb 17 00:23:25 2012 Tanaka Akira <akr@fsij.org>
+
+ * test/dbm/test_dbm.rb: fix skip condition for libgdbm 1.8.0 or prior.
+ reported by Bohuslav Kabrda.
+ [ruby-core:42685] [ruby-trunk - Bug #6036]
+
+Fri Feb 17 00:04:21 2012 Tanaka Akira <akr@fsij.org>
+
+ * ext/dbm/extconf.rb: check _DB_H_ macro unavailable except
+ Berkeley DB library.
+
+Thu Feb 16 05:41:35 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * insns.def (splatarray): make new array if flag is set.
+
+ * compile.c (iseq_compile_each): make new array with
+ splat. [ruby-core:21901][Feature #1125]
+
+Thu Feb 16 00:14:04 2012 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * lib/abbrev.rb (Array#abbrev): add missing '"' in documentation.
+
+Wed Feb 15 22:20:19 2012 CHIKANAGA Tomoyuki <nagachika00@gmail.com>
+
+ * cont.c (rb_fiber_reset_root_local_storage): add a new function to
+ restore rb_thread_t::local_storage.
+
+ * cont.c (rb_obj_is_fiber): add a new function to tell finalizer to
+ prevent fibers from destroy.
+
+ * gc.c (rb_objspace_call_finalizer): don't sweep fibers at finalizing
+ objspace.
+
+ * internal.h (rb_fiber_reset_root_local_storage, rb_obj_is_fiber):
+ add prototypes.
+
+ * vm.c (ruby_vm_destruct): reset main thread's local_storage before
+ free main thread. rb_thread_t::local_storage is replaced by fiber's
+ local storage when forked from fiber, and it should be already freed
+ when the fiber was destroyed. [ruby-core:41456] [Bug #5700]
+
+ * test/ruby/test_fiber.rb (test_fork_from_fiber): add test for fork
+ from fiber.
+
+Wed Feb 15 19:57:02 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/fiddle/closure.c (callback): deal with unsigned integers.
+ [ruby-core:42458][Bug #5991][Bug #6022]
+
+ * ext/fiddle/conversions.c (value_to_generic, generic_to_value):
+ ditto.
+
+ * ext/fiddle/closure.c (callback): same as r34506.
+
+Wed Feb 15 17:41:31 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * io.c (io_strsetbuf): call rb_str_modify to make str independent
+ before calling rb_str_set_len for r34580.
+
+Wed Feb 15 12:30:10 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c (Init_zlib): Added Zlib::TEXT and note that
+ Zlib::ASCII is deprecated in zlib 1.2.3 and newer.
+
+Wed Feb 15 12:24:40 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c: Move constant descriptions to constants. Remove
+ extra comment block at the top of Init_zlib().
+
+Wed Feb 15 12:30:46 2012 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
+
+ * lib/ostruct.rb: Create getters and setters after dup.
+ [Bug #6028] [rubyspecs:0380bcc]
+
+Wed Feb 15 10:59:52 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (HEAP_BITMAP_LIMIT): HEAP_BITMAP_LIMIT is computed on the
+ basis of HEAP_SIZE because it must covers a whole heap block.
+ [ruby-trunk - Bug #6006]
+
+Wed Feb 15 09:27:45 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c (Init_zlib): Added Zlib::FIXED and Zlib::RLE
+ strategies.
+ * NEWS: Add note about the new Zlib constants.
+
+Wed Feb 15 09:11:36 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c: Improve documentation. [ruby-trunk - Bug #5948]
+
+Wed Feb 15 07:28:54 2012 Eric Hodel <drbrain@segment7.net>
+
+ * encoding.c (Init_Encoding): Add IO example of internal and external
+ encoding. Fixed a typo in the force_encoding example. [#5949]
+
+Wed Feb 15 06:58:21 2012 Eric Hodel <drbrain@segment7.net>
+
+ * encoding.c (Init_Encoding): Add Encoding documentation.
+ [ruby-trunk - Bug #5949]
+ * encoding.c (rb_set_default_external): Fix typo in documentation.
+
+Tue Feb 14 20:22:11 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (CEILDIV): rename to a appropriate name.
+
+Tue Feb 14 18:07:20 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (assign_heap_slot): SEGV happens cause on 64-bit platform
+ sometime there should be `objs-=2` instead of `objs--`.
+ [Bug #6006]
+ patched by Sokolov Yura. https://github.com/ruby/ruby/pull/92
+
+Tue Feb 14 16:00:30 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (io_setstrbuf): cut down the buffer if longer.
+
+Tue Feb 14 15:06:37 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/test/unit/assertions.rb (build_message): skip escaped
+ question marks.
+
+Tue Feb 14 12:10:04 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * variable.c (autoload_const_set, autoload_require): fix
+ signatures.
+
+Tue Feb 14 05:23:40 2012 Eric Hodel <drbrain@segment7.net>
+
+ * process.c (proc_wait): Change typo "SystemError" to
+ "SystemCallError". [ruby-trunk - Bug #5962]
+ * process.c (proc_wait2): ditto
+
+Tue Feb 14 05:18:24 2012 Eric Hodel <drbrain@segment7.net>
+
+ * enumerator.c: Document use of Enumerator.new for creating a lazy
+ enumeration for filtering/chaining. [ruby-trunk - Feature #707]
+
+Mon Feb 13 23:01:50 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * vm_method.c (rb_method_boundp):
+ obj.respond_to?(:a_protected_method) should return false because
+ calling a protected method may cause NoMethodError if called
+ from outside the class inheritance tree. Kernel#respond_to? is
+ mostly used to test if it is safe to call a method, so the false
+ positive should be avoided. [ruby-dev:40461] [ruby-dev:41739]
+ [ruby-dev:41837]
+
+Mon Feb 13 21:52:06 2012 Narihiro Nakamura <authornari@gmail.com>
+
+ * gc.c (HEAP_OBJ_LIMIT, HEAP_BITMAP_LIMIT): HEAP_OBJ_LIMIT used
+ `sizeof(struct heaps_slot)` while heap is currently allocated
+ with `struct heaps_header`.
+ HEAP_BITMAP_LIMIT were calculated from
+ `HEAP_OBJ_LIMIT/sizeof(uintptr_t)` - one Byte for each object,
+ not one Bit. [Bug #6006]
+ patched by Sokolov Yura. https://github.com/ruby/ruby/pull/92
+
+Mon Feb 13 18:30:32 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (io_setstrbuf): defer resizing buffer string until data is
+ read actually.
+
+Mon Feb 13 10:24:39 2012 Loren Segal <lsegal@soen.ca>
+
+ * io.c (Init_IO): use directive hack to make ARGF documentable
+ in other tools. [ruby-core:42515][Bug #6007]
+
+Sun Feb 12 20:43:54 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * include/ruby/ruby.h (rb_event_hook_func_t): add argument names.
+
+Sun Feb 12 16:30:23 2012 Akinori MUSHA <knu@iDaemons.org>
+
+ * tool/merger.rb (#default_merge_branch): Add support for
+ Subversion 1.7 which adopted a whole new working directory
+ structure.
+
+Sun Feb 12 15:14:41 2012 Kazuki Tsujimoto <kazuki@callcc.net>
+
+ * benchmark/driver.rb: suppress unused/shadowing variable warnings.
+
+Sun Feb 12 03:14:40 2012 Eric Hodel <drbrain@segment7.net>
+
+ * vm_eval.c (check_funcall): Call respond_to? with matching arity for
+ legacy single-argument implementations. [ruby-trunk - Bug #6000]
+
+Sat Feb 11 12:04:05 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * compile.c (defined_expr): guard the whole expression.
+ [ruby-dev:45021][Bug#5786]
+
+Sat Feb 11 08:34:42 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c (rb_inflate_add_dictionary): Added
+ Zlib::Inflate#add_dictionary to allow users to pre-specify
+ for using during #inflate. [ruby-trunk - Feature #5937]
+
+Sat Feb 11 08:23:02 2012 Eric Hodel <drbrain@segment7.net>
+
+ * ext/zlib/zlib.c (do_inflate): Inflate more data if buffered data
+ exists. Allows Zlib::Inflate#set_dictionary to work.
+ [ruby-trunk - Bug #5929]
+
+Sat Feb 11 06:00:48 2012 NARUSE, Yui <naruse@ruby-lang.org>
+
+ * dir.c (fnmatch): The * needs to be escaped to avoid formatting in
+ fnmatch comment.
+ patched by @dalton. https://github.com/ruby/ruby/pull/91
+
+Fri Feb 10 03:41:31 2012 Aaron Patterson <aaron@tenderlovemaking.com>
+
+ * ext/psych/parser.c: removed external encoding setter, allow parser
+ to be reused.
+ * ext/psych/lib/psych/parser.rb: added external encoding setter.
+ * test/psych/test_parser.rb: test parser reuse
+
+Fri Feb 10 01:30:41 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/dl/dl.h (ALIGN_OF): use offsetof().
+
+ * ext/dl/dl.h (DLALIGN): round up at once and get rid of overflow.
+
+Fri Feb 10 00:47:07 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * test/ruby/envutil.rb (assert_no_memory_leak): new assertion to
+ check memory leak by invoking child ruby process and watch its
+ memory size.
+
+Thu Feb 9 23:41:44 2012 CHIKANAGA Tomoyuki <nagachika00@gmail.com>
+
+ * test/pathname/test_pathname.rb (test_binread): add assertion to
+ check encoding.
+
+Thu Feb 9 16:48:19 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/dl/dl.c (Init_dl): fix mangled document.
+
+Thu Feb 9 16:10:34 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * test/ruby/memory_status.rb (Memory::Win32): 64bit support.
+
+Thu Feb 9 16:08:55 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/dl/lib/value.rb (DL::ValueUtil.{unsigned_value,signed_value}):
+ currently pack/unpack does not accept "q!" and "Q!".
+
+Thu Feb 9 16:01:29 2012 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/fiddle/conversions.c (value_to_generic): src is not guaranteed as
+ a Bignum if the type is LONG_LONG. it may be a Fixnum if the value
+ is small.
+