# ChangeLog-2.1.0¶ ↑

## 2013-12-20¶ ↑

### Fri Dec 20 17:52:50 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_method.c

  check definition of GLOBAL_METHOD_CACHE_SIZE and GLOBAL_METHOD_CACHE_MASK.

### Fri Dec 20 17:03:10 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  rename OBJ_WRITE and OBJ_WRITTEN into RB_OBJ_WRITE and RB_OBJ_WRITTEN.

array.c, class.c, compile.c, hash.c, internal.h, iseq.c, proc.c, process.c, re.c, string.c, variable.c, vm.c, vm_eval.c, vm_insnhelper.c, vm_insnhelper.h, vm_method.c

  catch up this change.

### Fri Dec 20 16:01:35 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  add a comment for WB interfaces.

### Fri Dec 20 16:00:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in

  DLDFLAGS is defined in –with-opt-dir handler, so ${DLDFLAGS=} does not work now. use RUBY_APPEND_OPTIONS instead. [ruby-dev:47855] [Bug #9256]

### Fri Dec 20 14:19:12 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

configure.in (AC_ARG_WITH)

  use withval directly. fix failure on FreeBSD. fb32.rubyci.org/~chkbuild/ruby-trunk/log/20131217T070301Z.diff.html.gz

### Fri Dec 20 14:00:01 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

include/ruby/ruby.h (struct RClass)

  add super, remove iv_index_tbl. since RCLASS_SUPER() is commonly used inside while loops, we move it back inside struct RClass to improve cache hits. this provides a small improvement (1%) in hotspots like rb_obj_is_kind_of()

internal.h (struct rb_classext_struct)

  remove super, add iv_index_table

internal.h (RCLASS_SUPER)

  update for new location

internal.h (RCLASS_SET_SUPER)

  ditto

internal.h (RCLASS_IV_INDEX_TBL)

  ditto

object.c (rb_class_get_superclass)

  ditto

include/ruby/backward/classext.h (RCLASS_SUPER)

  ditto

### Fri Dec 20 07:07:35 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 03d6ae7. Changes include: * Fixed typos. * Relaxed `Gem.ruby` test for ruby packagers that do not use `ruby`.

test/rubygems

  ditto.

## 2013-12-19¶ ↑

### Thu Dec 19 14:03:04 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (heap_get_freeobj)

  improve hot path performance.

gc.c (heap_get_freeobj_from_next_freepage)

  replace with heap_get_freepage(). It returns freeobj instead of freepage. This is not on hot path.

### Thu Dec 19 12:05:17 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master af60443. Changes include: * Improved speed of `gem install –ignore-dependencies`. * Open read-write for exclusive flock. [ruby-trunk - Bug #9257] * Remove specification before install to prevent infinite loop.

### Thu Dec 19 11:23:49 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

vm_insnhelper.c (vm_call_iseq_setup_normal)

  simple for loop condition optimization. this area shows up as a hotspot in VM profiles.

### Thu Dec 19 10:50:13 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (newobj_of)

  don't need to RBASIC_SET_CLASS() which includes WB here because created obj is always YOUNG/INFANT.

### Thu Dec 19 10:48:37 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc/gcbench.rb

  check GC::OPTS availability for not MRI 2.1.0.

### Thu Dec 19 03:10:30 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (heap_get_freeobj)

  remove redundant assignment. heap->freelist is set after the while() loop already.

### Thu Dec 19 01:54:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/runner.rb

  fix commit miss on r44278.

### Thu Dec 19 00:26:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (garbage_collect_body)

  lazy_sweep setting should work without USE_RGENGC.

## 2013-12-18¶ ↑

### Wed Dec 18 23:31:04 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_profile_dump_major_reason)

  fix this function because major_reason can be OR of multiple reasons.

gc.c (gc_profile_dump_on)

  ditto.

### Wed Dec 18 17:03:00 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_profile_record_get)

  should return an empty array when profiling is active.

### Wed Dec 18 16:49:40 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_profile_clear, gc_profile_enable)

  remove rest_sweep().

gc.c

  check objspace->profile.current_record before inserting profiling record by new macro gc_prof_enabled().

### Wed Dec 18 14:32:06 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_exec.h (VM_DEBUG_STACKOVERFLOW)

  added. disable stack overflow check for every stack pushing as default.

vm_exec.c (vm_stack_overflow_for_insn)

  ditto.

### Wed Dec 18 10:00:22 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master d8f12e2. This increases the speed of `gem install –ignore-dependencies` which helps bundler tests.

test/rubygems

  ditto.

### Wed Dec 18 09:00:17 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/ruby/test_gc.rb (test_expand_heap)

  allow +/-1 diff.

## 2013-12-17¶ ↑

### Tue Dec 17 23:44:15 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

test/ruby/test_io.rb

  fix duplicated test name.

### Tue Dec 17 20:15:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (rb_hash_reject)

  revert to deprecated behavior, with warnings, due to compatibility for HashWithDifferentAccess. [ruby-core:59154] [Bug #9223]

### Tue Dec 17 17:30:56 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el

  Import version 2.1.1 from github.com/knu/ruby-electric.el. * ruby-electric-delete-backward-char: Enable support for number prefix. * ruby-electric-curlies: Fix electric operation after an open curly.

### Tue Dec 17 16:19:09 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_trace.c (rb_postponed_job_flush)

  isolate exceptions in postponed jobs and restore outer ones. based on a patch by tarui. [ruby-core:58652] [Bug #9168]

### Tue Dec 17 10:48:04 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

configure.in (RUBY_DTRACE_POSTPROCESS)

  Fix compatibility with systemtap on linux. stap requires `dtrace -G` post-processing, but the dtrace compatibility wrapper is very strict about probes.d syntax.

### Tue Dec 17 05:18:17 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 1c5f4b3. Allows rubygems repackagers to disable backward-compatible shared gem directory behavior.

test/rubygems

  ditto.

### Tue Dec 17 05:14:35 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

NEWS (`RDoc`)

  Update version number so I don't have to change it for the final release.

## 2013-12-16¶ ↑

### Mon Dec 16 19:19:19 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_objspace_markable_object_p)

  should check special_const_p first (by is_markable_object()).

### Mon Dec 16 19:12:54 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/objspace.c (reachable_object_from_root_i)

  use compare_by_identity hash to avoid hash modify problem during iteration. [Bug #9252]

ext/objspace/objspace.c (reachable_objects_from_root)

  ditto.

### Mon Dec 16 18:16:28 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_verify_internal_consistency)

  should not use rb_objspace_each_objects() because it call rest_sweep().

### Mon Dec 16 18:07:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_objspace_markable_object_p)

  fix last commit (build error).

### Mon Dec 16 18:04:28 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_objspace_markable_object_p)

  it should be live objects.

### Mon Dec 16 18:00:51 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_objspace_each_objects)

  should not clear dont_lazy_sweep flag in nested case.

### Mon Dec 16 16:40:35 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_method.c (rb_method_entry_make)

  fix WB miss. Note that rb_method_entry_t::klass is not constified. We may constify this field.

test/ruby/test_alias.rb

  add a test.

### Mon Dec 16 14:14:22 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  use gc_verify_internal_consistency() instead of gc_check_before_marks_i() for check consistency on RGENGC_CHECK_MODE >= 2.

### Mon Dec 16 14:01:48 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

process.c (make_clock_result)

  add :second as a unit for `Process.clock_gettime`.

### Mon Dec 16 13:10:54 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  introduce `GC.verify_internal_consistency` method to verify `GC` internal data structure. Now this method only checks generation (old/young) consistency.

### Mon Dec 16 11:49:26 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (gc_info_decode)

  Fix build errors when compiled with RGENGC_ESTIMATE_OLDMALLOC=0

gc.c (objspace_malloc_increase)

  ditto

## 2013-12-15¶ ↑

### Sun Dec 15 13:38:29 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/objspace.c (reachable_object_from_root_i)

  reachable objects should not include categories and category_objects because it is noisy information. In fact, objects created after calling `ObjectSpace.reachable_objects_from_root` should not be included as a returning hash objects. Currently, mswin64 platform has a problem because of this behavior. Should we trace new objects?

### Sun Dec 15 07:09:28 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rdoc

  Update to `RDoc` master 263a9e5. This improves the accessibility of the search box.

## 2013-12-14¶ ↑

### Sat Dec 14 17:39:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_insnhelper.c (vm_callee_setup_arg_complex)

  count post arguments as mandatory arguments. [ruby-core:57706] [Bug #8993]

vm_insnhelper.c (vm_yield_setup_block_args)

  ditto.

### Sat Dec 14 16:26:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (rubylibprefix)

  replace exec_prefix as well as bindir and libdir. a patch by kimuraw (Wataru Kimura) at [ruby-dev:47852]. [Bug #9160]

### Sat Dec 14 14:42:53 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/logger.rb (lock_shift_log)

  no need to rotate the log file if it has been rotated by another process. based on the patch by no6v (Nobuhiro IMAI) in [ruby-core:58620]. [Bug #9133]

### Sat Dec 14 13:01:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

proc.c (mnew_from_me)

  method by respond_to_missing? should be owned by the original class.

### Sat Dec 14 11:55:31 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/scanf.rb (`IO#scanf`)

  fix mistaken use of rescue modifier. a patch by Mon_Ouie at [ruby-core:52813]. [Bug #7940]

### Sat Dec 14 11:44:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

util.c (ruby_qsort)

  fix potential stack overflow on a large machine. based on the patch by Conrad Irwin <conrad.irwin AT gmail.com> at [ruby-core:51816]. [Bug #7772]

### Sat Dec 14 11:25:56 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

object.c (rb_mod_const_defined)

  support nested class path as well as const_get. [Feature #7414]

### Sat Dec 14 01:31:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

eval.c (rb_rescue2)

  reuse tags pushed for body proc to protect rescue proc too.

### Sat Dec 14 01:15:51 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (wmap_final_func)

  Bugfix. Should update *value to new pointer.

### Sat Dec 14 01:05:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/lib/socket.rb

  Don't test $! in “ensure” clause because it may be set before the body. Reported by ko1 and mrkn. [ruby-core:59088] [Bug #9247]

lib/cgi/core.rb

  Ditto.

lib/drb/ssl.rb

  Ditto.

### Sat Dec 14 00:34:31 2013 Naohisa Goto <ngotogenome@gmail.com>¶ ↑

internal.h (ruby_sized_xrealloc2)

  fix typo introduced in r44117, which cause compile error on Solaris.

### Sat Dec 14 00:22:16 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

thread.c

  (exec_recursive): use rb_catch_protect() instead of rb_catch_obj() and PUSH_TAG(), and reduce pushing tags and machine stack usage.

### Sat Dec 14 00:18:08 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

proc.c (mnew_from_me)

  achieve the original defined_class from prepended iclass, to fix inherited owner.

proc.c (method_owner)

  return the defined class, but not the class which the method object is created from.

## 2013-12-13¶ ↑

### Fri Dec 13 22:29:21 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

proc.c (method_owner)

  return the class where alias is defined, not the class original method is defined.

vm_method.c (rb_method_entry_make, rb_alias)

  store the originally defined class in me. [Bug #7993] [Bug #7842] [Bug #9236]

vm_method.c (rb_method_entry_get_without_cache)

  cache included module but not iclass.

### Fri Dec 13 16:27:17 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (gc_info_decode)

  Use :major_by=>:nofree as fallback reason when other trigger conditions are present.

### Fri Dec 13 13:25:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

error.c

  add `Exception#backtrace_locations`. Now, there are no setter and independent from `Exception#backtrace`. [Feature #8960]

eval.c (setup_exception)

  set backtrace locations for `bt_location' special attribute.

vm_backtrace.c (rb_backtrace_to_location_ary)

  added.

internal.h

  ditto.

test/ruby/test_backtrace.rb

  add a test for `Exception#backtrace_locations`.

### Fri Dec 13 12:01:07 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (garbage_collect_body)

  use rb_bug() and explicit error message instead of using assert(). [Bug #9222]

### Fri Dec 13 11:52:41 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c

  fix comment to remove the word “shady”.

variable.c

  ditto.

### Fri Dec 13 11:33:55 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  rename shady func/macros. * RVALUE_RAW_SHADY() -> RVALUE_WB_PROTECTED_RAW() * RVALUE_SHADY() -> RVALUE_RAW_SHADY() * rgengc_check_shady() -> rgengc_check_relation(). And fix some messages using “shady” to “non-WB-protected”.

### Fri Dec 13 10:04:23 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/request_set/lockfile.rb

  Import RubyGems master a8d0669 with a 1.8.7 compatibility fix.

test/rubygems/test_gem_request_set_lockfile.rb

  ditto.

### Fri Dec 13 09:50:49 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master ddac51f. Changes: * Allow override for the shared gem installation directory for rubygems packagers. * Lock gem cache files for read and write to improve thread safety. * Use io/console when available. * Minor cleanup.

test/rubygems

  ditto.

### Fri Dec 13 08:15:31 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

class.c (include_modules_at)

  use RCLASS_M_TBL_WRAPPER for equality checks. this avoids an unnecessary deference inside a tight loop, fixing a performance regression from r43973.

object.c (rb_obj_is_kind_of)

  ditto.

object.c (rb_class_inherited_p)

  ditto.

### Wed Dec 13 02:00:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (VpSetPTR)

  fix for limitation of the resulting precision. [ruby-core:50269] [Bug #7458]

test/bigdecimal/test_bigdecimal.rb (test_limit)

  add tests for the above change.

### Wed Dec 13 01:56:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (VpAddAbs)

  put out a conditional branch from the inside of while-loop.

ext/bigdecimal/bigdecimal.c (VpSubAbs)

  ditto.

### Wed Dec 13 01:53:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (VPrint)

  be a static function, support another dump formats, and add more information of the given bigdecimal.

ext/bigdecimal/bigdecimal.h

  ditto.

## 2013-12-11¶ ↑

### Wed Dec 11 16:45:58 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

eval.c (rb_raise_jump)

  call c_return hook immediately after popping `raise' frame. Patches by deivid (David Rodriguez). [Bug #8886]

test/ruby/test_settracefunc.rb

  catch up this fix.

### Wed Dec 11 16:01:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (rb_hash_reject)

  return a plain hash, without copying the class, default value, instance variables, and taintedness. they had been copied just by accident. [ruby-core:59045] [Bug #9223]

### Wed Dec 11 15:36:15 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

compile.c (iseq_specialized_instruction)

  emit opt_aset instruction to optimize `Hash#[]=` and `Array#[]=` when called with Fixnum argument. [Bug #9227] [ruby-core:58956]

### Wed Dec 11 04:54:03 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master ec8ed22. Notable changes include: * Renamed extension_install_dir to extension_dir (backwards compatible). * Fixed creation of gem.deps.rb.lock file from TestGemRequestSet#test_install_from_gemdeps_install_dir * Fixed a typo and some documentation.

test/rubygems

  ditto.

## 2013-12-10¶ ↑

### Tue Dec 10 23:58:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/date/date_strptime.c (date__strptime_internal)

  unset case-insensitive flag for [:alpha:], which already implies both cases, to get rid of backtrack explosion. [ruby-core:58984] [Bug #9221]

### Tue Dec 10 23:44:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (rb_ary_hash)

  add salt to differentiate false and empty array. [ruby-core:58993] [Bug #9231]

hash.c (rb_any_hash, rb_hash_hash)

  ditto.

### Tue Dec 10 18:16:09 2013 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>¶ ↑

man/ruby.1

  [DOC] Use www.ruby-toolbox.com instead of RAA.

### Tue Dec 10 17:21:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (wmap_finalize, wmap_aset_update)

  use simple malloced array instead of T_ARRAY, to reduce `GC` pressure.

### Tue Dec 10 15:56:48 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (reflist_add)

  revert changes from r44109. it is unnecessary after r44113

gc.c (allrefs_i)

  fix whitespace

gc.c (allrefs_roots_i)

  fix whitespace

### Tue Dec 10 15:46:03 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (allrefs_add)

  push obj only if allrefs table doesn't have obj.

gc.c (allrefs_roots_i)

  ditto.

### Tue Dec 10 15:28:10 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (RGENGC_CHECK_MODE)

  separate checkers to different modes. * 2: enable generational bits check (for debugging) * 3: enable livness check * 4: show all references

### Tue Dec 10 15:15:37 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_marks_check)

  disable `GC` during checking and restore malloc_increase info.

### Tue Dec 10 14:41:53 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (reflist_add)

  return 0 if reference already exists

gc.c (allrefs_add)

  return 1 on newly added references

gc.c (allrefs_i)

  follow references to construct complete object graph. before this patch, RGENGC_CHECK could fail to verify some WB miss issues. [Bug #9226] [ruby-core:58959]

### Tue Dec 10 11:20:56 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

ext/objspace/objspace_dump.c (dump_object)

  include fstring flag on strings. include gc flags (old, remembered, wb_protected) on all objects.

ext/objspace/objspace_dump.c (Init_objspace_dump)

  initialize lazy IDs before first use.

gc.c (rb_obj_gc_flags)

  new function to retrieve object flags

internal.h (RB_OBJ_GC_FLAGS_MAX)

  maximum flags allowed for one obj

test/objspace/test_objspace.rb (test_dump_flags)

  test for above

test/objspace/test_objspace.rb (test_trace_object_allocations)

  resolve name before dump (for rb_class_path_cached)

### Tue Dec 10 07:48:29 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

vm_method.c (rb_clear_method_cache_by_class)

  fire ruby::method-cache-clear probe on global or klass-level method cache clear [Bug #9190]

probes.d (provider ruby)

  new dtrace probe

doc/dtrace_probes.rdoc

  docs for new probe

test/dtrace/test_method_cache.rb

  test for new probe

### Tue Dec 10 06:14:11 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

ext/.document

  Remove curses from documentable directories.

### Tue Dec 10 04:55:36 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/lib/openssl/digest.rb

  Deprecate OpenSSL::Digest::Digest [Fixes GH-446] github.com/ruby/ruby/pull/446

### Tue Dec 10 00:41:42 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

ext/thread/thread.c

  [DOC] add call-seq alias for `Queue#enq`, <<, etc.

ext/thread/thread.c (Init_thread)

  use rb_define_alias instead of rb_alias to document alias.

## 2013-12-09¶ ↑

### Mon Dec 9 20:00:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

internal.h (RCLASS_SERIAL)

  Add RCLASS_SERIAL as a convenience accessor for RCLASS_EXT(klass)->class_serial.

class.c, vm_insnhelper.c, vm_method.c

  Use RCLASS_SERIAL

### Mon Dec 9 19:50:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

compile.c, insns.def, test/ruby/test_rubyvm.rb, vm.c, vm_core.h, vm_insnhelper.c, vm_insnhelper.h, vm_method.c

  Rename method_serial to global_method_state and constant_serial to global_constant_state after discussion with ko1.

### Mon Dec 9 18:50:43 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

hash.c (rb_hash_replace)

  fix segv on `{}.replace({})` introduced in r44060 [Bug #9230] [ruby-core:58991]

test/ruby/test_hash.rb

  regression test for above

### Mon Dec 9 18:10:10 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm.c (vm_stat)

  renamed from ruby_vm_stat. Should not use ruby_ prefix here.

### Mon Dec 9 16:13:31 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (wmap_size)

  add `ObjectSpace::WeakMap#size` and length.

### Mon Dec 9 15:26:17 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

test/test_curses.rb

  removed.

### Mon Dec 9 13:36:55 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

ext/curses, sample/curses

  removed curses.

NEWS

  added an entry for the above change.

### Mon Dec 9 12:26:05 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/objspace/object_tracing.c (newobj_i)

  use cached class path only to get rid object allocation during NEWOBJ hook. [ruby-core:58853] [Bug #9212]

variable.c (rb_class_path_cached)

  returns cached class path only, without searching and allocating new class path string.

### Mon Dec 9 11:14:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/date/date_parse.c (parse_time)

  unset case-insensitive flag for [:alpha:], which already implies both cases, to get rid of backtrack explosion. [ruby-core:58876] [Bug #9221]

### Mon Dec 9 08:40:40 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master bf37240. Fixes useless error message with `gem install -g` with no gem dependencies file.

test/rubygems

  ditto.

### Mon Dec 9 04:52:25 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

NEWS

  Update RubyGems entry with notable features.

### Mon Dec 9 04:43:54 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

ext/.document

  Add syslog/lib and thread/thread.c to documentable items. [ruby-trunk - Bug #9228]

### Mon Dec 9 04:28:50 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 096db36. Changes include support for PATH in Gemfile.lock and a typo fix from Akira Matsuda.

test/rubygems

  ditto.

### Mon Dec 9 02:10:32 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/net/http/responses.rb

  Add `HTTPIMUsed`, as it is also supported by rack/rails. RFC - tools.ietf.org/html/rfc3229 by Vipul A M <vipulnsward@gmail.com> github.com/ruby/ruby/pull/447 fix GH-447

## 2013-12-08¶ ↑

### Sun Dec 8 20:47:35 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (rb_get_kwargs)

  when values is non-null, remove extracted keywords from the rest keyword argument.

### Sun Dec 8 20:26:54 2013 Yutaka Kanemoto <kanemoto@ruby-lang.org>¶ ↑

common.mk (ruby.imp)

  avoid circular dependency on AIX

### Sun Dec 8 20:21:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

bigdecimal.c (BigDecimal_coerce)

  convert a `Float` to a `BigDecimal` instead of converting the receiver to a `Float`. The reason is there are `BigDecimal` instances with precisions that is smaller than the Float's precision. [ruby-core:58756] [Bug #9192]

test/bigdecimal/test_bigdecimal.rb

  add tests for the above change.

### Sun Dec 8 18:28:20 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

NEWS

  [DOC] update NEWS about `GC`.

### Sun Dec 8 17:52:24 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

object.c

  [DOC] document `Module#singleton_class?`.

### Sun Dec 8 16:19:28 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (rb_get_kwargs)

  if optional is negative, unknown keywords are allowed.

vm_insnhelper.c (vm_callee_setup_keyword_arg)

  check unknown keywords.

### Sun Dec 8 14:55:12 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

array.c (rb_ary_shuffle_bang, rb_ary_sample)

  rename local variables.

### Sun Dec 8 13:59:38 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

array.c (rb_ary_shuffle_bang, rb_ary_sample)

  check unknown keywords.

test/ruby/test_array.rb (test_shuffle, test_sample)

  tests for the above.

### Sun Dec 8 13:01:11 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

vm.c (ruby_vm_stat)

  add `RubyVM.stat()` for access to internal cache counters. this methods behaves like `GC.stat`, accepting an optional hash or symbol argument. [Bug #9190] [ruby-core:58750]

test/ruby/test_rubyvm.rb

  test for new method

### Sun Dec 8 11:59:40 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

hash.c (rb_hash_replace)

  add a write barrier to fix `GC` mark miss on hashes using `Hash#replace` [Bug #9226] [ruby-core:58948]

### Sun Dec 8 11:21:00 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

include/ruby/ruby.h

  add RGENGC_WB_PROTECTED_NODE_CREF setting In a large app, this reduces the size of remembered_shady_object_count by 80%. [Bug #9225] [ruby-core:58947]

gc.c (rb_node_newnode)

  add FL_WB_PROTECTED flag to NODE_CREF

class.c (rewrite_cref_stack)

  insert OBJ_WRITE for NODE_CREF

iseq.c (set_relation)

  ditto

iseq.c (rb_iseq_clone)

  ditto

vm_eval.c (rb_yield_refine_block)

  ditto

vm_insnhelper.c (vm_cref_push)

  ditto

vm_insnhelper.h (COPY_CREF)

  ditto

### Sun Dec 8 10:45:05 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

hash.c (hash_aset_str)

  revert r43870 due to performance issue [Bug #9188] [ruby-core:58730]

parse.y (assoc)

  convert literal string hash keys to fstrings

test/ruby/test_hash.rb (class TestHash)

  expand test

### Sun Dec 8 10:22:38 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

parse.y (register_symid_str)

  use fstrings in symbol table [Bug #9171] [ruby-core:58656]

parse.y (rb_id2str)

  ditto

string.c (rb_fstring)

  create frozen_strings on first usage. this allows rb_fstring() calls from the parser (before cString is created)

string.c (fstring_set_class_i)

  set klass on fstrings generated before cString was defined

string.c (Init_String)

  convert frozen_strings table to String objects after boot

ext/-test-/symbol/type.c (bug_sym_id2str)

  expose rb_id2str()

test/-ext-/symbol/test_type.rb (module Test_Symbol)

  verify symbol table entries are fstrings

### Sun Dec 8 10:24:20 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems.rb

  Update version for upcoming ruby 2.1.0 RC.

### Sun Dec 8 10:21:36 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 14749ce. This fixes bugs handling of gem dependencies lockfiles (Gemfile.lock).

test/rubygems

  ditto.

### Sun Dec 8 09:40:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

array.c (rb_ary_or)

  use RHASH_TBL_RAW instead of RHASH_TBL

process.c (rb_execarg_fixup)

  use RHASH_TBL_RAW and insert write barriers where appropriate

vm.c (kwmerge_i)

  use RHASH_TBL_RAW

vm.c (HASH_ASET)

  use rb_hash_aset instead of calling directly into st_insert

## 2013-12-07¶ ↑

### Sat Dec 7 11:15:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (rb_hash_reject)

  copy unrejected elements only to new hash, so that the change on the original receiver can affect. [ruby-core:58914] [Bug #9223]

### Sat Dec 7 08:25:00 2013 Richo Healey <richo@psych0tik.net>¶ ↑

test/ruby/test_struct.rb

  Add regression test for question marks and bangs in struct members. [Closes GH-468]

## 2013-12-06¶ ↑

### Fri Dec 6 19:33:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (rb_extract_keywords, rb_get_kwargs)

  move from vm_insnhelper.c.

### Fri Dec 6 19:18:02 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  change oldmalloc meaning. Increase oldmalloc_increase with malloc_increase instead of using obj_memsize_of(). This change will avoid the danger of memory full without major `GC`.

### Fri Dec 6 19:08:48 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (atomic_sub_nounderflow)

  not 0 but val itself.

### Fri Dec 6 18:37:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_objspace_alloc, Init_heap)

  initialize oldmalloc_increase_limit at Init_heap. rb_objspace_alloc() is not called on some platforms.

### Fri Dec 6 18:33:39 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (garbage_collect_body)

  bug fix. initialize after recording.

### Fri Dec 6 17:49:46 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (atomic_sub_nounderflow)

  added to simplify atomic sub with care about underflow.

gc.c (objspace_malloc_increase)

  use it.

### Fri Dec 6 17:10:44 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_insnhelper.c (rb_get_kwargs)

  get keyword argument values from an option hash, not only checking keys.

dir.c (dir_initialize)

  use rb_get_kwargs.

gc.c (gc_start_internal)

  ditto.

### Fri Dec 6 16:47:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

misc/ruby-mode.el (ruby-brace-to-do-end)

  split single line block.

misc/ruby-mode.el (ruby-do-end-to-brace)

  shrink single line block to one line.

### Fri Dec 6 16:16:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_start_internal)

  do not use rb_gc_start() and rb_gc().

### Fri Dec 6 15:24:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_start_internal, rb_gc)

  do not need heap_pages_free_unused_pages() here. It was done in after_sweep().

gc.c (rb_gc)

  The reason is now GPR_FLAG_CAPI.

### Fri Dec 6 14:05:19 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (gc_start_internal)

  `GC.start()` now accepts two optional keyword arguments. These can be used to disable full_mark (minor mark only) or disable immediate_sweep (use lazy sweep). These new options are useful for benchmarking `GC` behavior, or performing minor `GC` out-of-band.

test/ruby/test_gc.rb (class TestGc)

  tests for new options.

### Fri Dec 6 11:51:28 2013 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>¶ ↑

lib/erb.rb

  [DOC] fix broken link, Use rubygems.org and www.ruby-toolbox.com instead of RAA. [Bug #9197]

### Fri Dec 6 10:50:54 2013 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>¶ ↑

lib/webrick/httprequest.rb

  [DOC] Fix broken link of `CGI` specification by @udzura [fix GH-466]

### Thu Dec 6 01:27:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (GetVpValueWithPrec)

  treat 0.0 and -0.0 of floating-point numbers specially for an optimization and to correctly propagate its signbit to the result. [Bug #9214] [ruby-core:58858]

test/bigdecimal/test_bigdecimal.rb

  add tests case for the above change.

test/bigdecimal/test_bigdecimal_util.rb

  ditto.

## 2013-12-05¶ ↑

### Thu Dec 5 22:18:01 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (configuration)

  strip destdir part from prefix to get rid of duplication. a patch by arton at [ruby-core:58859]. [ruby-core:58856] [Bug #9213]

### Thu Dec 5 21:53:29 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (rb_ary_or)

  lhs elements are preferred, so should not replace with rhs elements.

test/ruby/test_array.rb (test_OR_in_order)

  import the test failed by r43969 from rubyspec/core/array/union_spec.rb.

### Thu Dec 5 21:05:42 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_info_decode)

  fix to avoid syntax error on VS2012.

### Thu Dec 5 19:21:10 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (struct rb_objspace)

  rename internal last_collection_flags to latest_gc_info

gc.c (gc_latest_collection_info)

  add `GC.latest_gc_info()` with similar behavior to `GC.stat()`

gc.c (rb_gc_latest_gc_info)

  new c-api for above

gc.c (gc_stat_internal)

  remove :last_collection_flags from `GC.stat`

gc.c (gc_profile_decode_flags)

  remove GC::Profiler.decode_flags

include/ruby/intern.h (rb_gc_latest_gc_info)

  export new c-api

test/ruby/test_gc.rb (class TestGc)

  test for new behavior

NEWS

  note about new api

gc.c (gc_stat_internal)

  raise `TypeError` on wrong type

gc.c (gc_stat)

  fix error message

### Thu Dec 5 18:18:08 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

ext/objspace/gc_hook.c

  remove this file

ext/-test-/tracepoint/gc_hook.c

  new filename for above

ext/objspace/objspace.c

  remove ObjectSpace.after_gc_start_hook=

test/objspace/test_objspace.rb

  remove test

test/-ext-/tracepoint/test_tracepoint.rb

  add above test for tracepoint re-entry

### Thu Dec 5 17:44:53 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  change function names vm_ prefix to objspace_ prefix. They are objspace_ functionality.

### Thu Dec 5 16:11:04 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

include/ruby/intern.h

  add rb_gc_stat() for access to `GC.stat` variables from c-api

gc.c (rb_gc_stat)

  new c-api method. accepts either VALUE hash like `GC.stat`, or VALUE symbol key and returns size_t directly. the second form is useful to avoid allocations, i.e. for usage inside INTERNAL_EVENT_GC tracepoints.

gc.c (gc_stat)

  add `GC.stat`(:key) to return single value instead of hash

gc.c (gc_stat_internal)

  helper method to retrieve single or all stat values

test/ruby/test_gc.rb (class TestGc)

  test for new behavior

NEWS

  note about this new api

### Thu Dec 5 14:40:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (rb_hash)

  revert r43981 and bail out to the outermost frame when recursion is detected.

### Thu Dec 5 13:47:15 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (vm_malloc_size)

  added. return malloc_usable_size() if possible.

gc.c (MALLOC_ALLOCATED_SIZE)

  add new setting macro to enable GC.allocated_size. If platform supports `malloc_usable_size()' (or similar one), GC.allocated_size can be implemented with this function. Default is 0.

gc.c (vm_xmalloc, vm_xrealloc, vm_xfree)

  use vm_malloc_size() to detect collect allocated size.

gc.c (vm_malloc_increase)

  refactoring.

### Thu Dec 5 13:19:03 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

include/ruby/ruby.h

  remove INTERNAL_EVENT_GC_END and replace with two new events: GC_END_MARK and GC_END_SWEEP

gc.c (gc_after_sweep)

  emit GC_END_SWEEP after lazy sweep is done

gc.c (gc_marks_body)

  emit GC_END_MARK at end of minor/major mark

ext/-test-/tracepoint/tracepoint.c (struct tracepoint_track)

  tests for new events.

test/-ext-/tracepoint/test_tracepoint.rb (class TestTracepointObj)

  ditto.

NEWS

  remove ObjectSpace.after_gc_*_hook. These are only a sample, and will be removed before ruby 2.1.

ext/objspace/gc_hook.c

  remove ObjectSpace.after_gc_end_hook=

### Thu Dec 5 10:47:56 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ruby_atomic.h (ATOMIC_PTR_EXCHANGE)

  atomic exchange function for a generic pointer.

### Thu Dec 5 10:47:09 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (finalize_deferred)

  flush all deferred finalizers while other finalizers can get ready to run newly by lazy sweep. [ruby-core:58833] [Bug #9205]

### Thu Dec 5 09:07:59 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (ruby_gc_set_params)

  Accept safe_level argument so `GC` tuning settings can be applied before rb_safe_level() is available.

internal.h (rb_gc_set_params)

  ditto.

ruby.c (process_options)

  Apply `GC` tuning early during boot process so boot-time allocations can benefit. This also benefits any code loaded in via `ruby -r`.

## 2013-12-04¶ ↑

### Wed Dec 4 13:02:13 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

vm_trace.c (rb_suppress_tracing)

  Fix initialization of stack allocated rb_trace_arg_t structure. Without this patch, sometimes INTERNAL_EVENT_GC would be skipped accidentally inside rb_threadptr_exec_event_hooks_orig().

### Wed Dec 4 12:57:24 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

string.c (fstr_update_callback)

  Improve implementation in r43968 based on feedback from @nagachika. In the existing case, we can return ST_STOP to prevent any hash modification. In the !existing case, set both key and value to the fstr.

### Wed Dec 4 12:47:54 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/delegate.rb (`Delegator#method_missing`)

  ignore the target if not set, and delegate to global methods. [ruby-core:58572] [Bug #9155]

lib/delegate.rb (Delegator#respond_to_missing)

  ditto.

lib/delegate.rb (SimpleDelegator#__getobj__)

  yield and return if not delegated but a block is given, like as `Hash#fetch`.

lib/delegate.rb (DelegateClass#__getobj__)

  ditto.

## 2013-12-03¶ ↑

### Tue Dec 3 23:48:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in

  check malloc_size() availability.

gc.c

  use malloc_size() with malloc/malloc.h if available.

### Tue Dec 3 23:06:20 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

object.c (rb_obj_clone)

  don't copy FL_WB_PROTECTED of a original object.

### Tue Dec 3 22:32:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (rb_hash_recursive)

  make similar (recursive) constructs return same hash value. execute recursively, and rewind to the topmost frame with an object which .eql? to the recursive object, if recursion is detected.

hash.c (rb_hash)

  detect recursion for all `hash' methods. each `hash' methods no longer need to use rb_exec_recursive().

### Tue Dec 3 21:53:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_eval.c (rb_catch_protect)

  new function similar to rb_catch_obj(), but protect from all global jumps like as rb_load_protect(), rb_protect(), etc.

### Tue Dec 3 20:18:46 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

object.c (rb_obj_clone)

  Protect FL_PROMOTED and FL_WB_PROTECTED flags of a destination object.

### Tue Dec 3 20:16:38 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_hash_rehash)

  use hash_alloc() instead of rb_hash_new(), to hide temporary object from `ObjectSpace`. [Bug #9187]

### Tue Dec 3 17:11:47 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

load.c (features_index_add_single)

  Move loaded_features_index array values off the ruby heap. [Bug #9201] [ruby-core:58805]

load.c (loaded_features_index_clear_i)

  Clean up off-heap array structure.

vm.c (rb_vm_mark)

  Remove unnecessary mark_tbl for loaded_features_index. This improves minor `GC` time by 15% in a large application.

### Tue Dec 3 17:01:45 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

include/ruby/ruby.h (struct RClass)

  Add wrapper struct around RClass->m_tbl with serial. This prevents double marking method tables, since many classes/modules can share the same method table. This improves minor mark time in a large application by 30%.

internal.h (struct method_table_wrapper)

  Define new wrapper struct with additional serial.

internal.h (RCLASS_M_TBL_INIT)

  New macro for initializing method table wrapper and st_table.

method.h (void rb_sweep_method_entry)

  Rename rb_free_m_table to rb_free_m_tbl for consistency

.gdbinit (define rb_method_entry)

  Update rb_method_entry gdb helper for new method table structure.

class.c

  Use RCLASS_M_TBL_WRAPPER and RCLASS_M_TBL_INIT macros.

class.c (rb_include_class_new)

  Share WRAPPER between module and iclass, so serial can prevent double marking.

eval.c (rb_prepend_module)

  ditto.

eval.c (rb_using_refinement)

  ditto.

gc.c

  Mark and free new wrapper struct.

gc.c (obj_memsize_of)

  Count size of additional wrapper struct.

### Tue Dec 3 14:05:49 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_uniq_bang)

  remove duplicate code.

### Tue Dec 3 13:40:42 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (ary_add_hash)

  set and return values because string keys will be frozen. [ruby-core:58809] [Bug #9202]

array.c (rb_ary_uniq_bang)

  ditto.

array.c (rb_ary_or)

  ditto.

array.c (rb_ary_uniq)

  ditto.

test/ruby/test_array.rb

  tests for above. The patch is from normalperson (Eric Wong).

### Tue Dec 3 12:20:21 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

string.c (rb_fstring)

  Use st_update instead of st_lookup + st_insert.

string.c (fstr_update_callback)

  New callback for st_update.

### Tue Dec 3 12:17:59 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/rdoc/constant.rb (`RDoc::Constant#documented?`)

  workaround for `NoMethodError` when the original of alias is not found.

### Tue Dec 3 10:43:58 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

ext/openssl/lib/openssl/buffering.rb

  Return ASCII-8BIT strings from SSLSocket methods. [ruby-trunk - Bug #9028]

test/openssl/test_ssl.rb

  Test for the above.

### Tue Dec 3 09:42:27 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rdoc

  Update to `RDoc` master 900de99. Changes include: Fixed documentation display of constants Fixed handling of unknown parsers

test/rdoc

  ditto.

## 2013-12-02¶ ↑

### Mon Dec 2 22:30:10 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

hash.c (getenv)

  fixed test failures introduced by r43950. [ruby-core:58774] [Bug #9195] reported by phasis68 (Heesob Park).

### Mon Dec 2 21:49:19 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_rehash)

  make temporary st_table under the control of `GC`. [Bug #9187]

test/ruby/test_hash.rb

  add a test for above.

### Mon Dec 2 17:23:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

variable.c (rb_mod_constants)

  when calling `Module#constants` with inherit=false, there is no need to use a hashtable to deduplicate constant names. [Feature #9196] [ruby-core:58786]

### Mon Dec 2 14:16:52 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/net/smtp.rb (`Net::SMTP#critical`)

  Always return a `Net::SMTP::Response`. Patch by Pawel Veselov. [ruby-trunk - Bug #9125]

test/net/smtp/test_smtp.rb

  Test for the above.

### Mon Dec 2 05:52:33 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master baa965b. Notable changes: Copy directories to lib/ when installing extensions. This completes the fix for [ruby-trunk - Bug #9106]

test/rubygems

  ditto.

### Mon Dec 2 02:03:47 2013 Shota Fukumori <her@sorah.jp>¶ ↑

test/ruby/test_case.rb (test_nomethoderror)

  Add test related to r43913, r43914

### Mon Dec 2 00:53:01 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

hash.c (getenv)

  use ANSI codepage version of getenv() for miniruby on Windows. [ruby-core:58732] [Bug #9189] reported by phasis68 (Heesob Park).

## 2013-12-01¶ ↑

### Sun Dec 1 22:14:27 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/contributors.rdoc

  [DOC] Import contributors from redmine wiki Many wiki pages have become outdated and spam-ridden, we will import these to trunk and begin maintaining them in ruby-trunk. This will also allow new contributors to easily contribute patches to update these pages, where previously a redmine account with wiki access was required. Another bonus is having a contributors file to show thanks to all of the people who have submitted a patch to Ruby.

### Sun Dec 1 18:03:26 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/maintainers.rdoc

  [DOC] Current maintainers of Ruby

### Sun Dec 1 17:17:36 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/contributing.rdoc

  [DOC] Current branch maintainers

### Sun Dec 1 17:16:36 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/contributing.rdoc

  [DOC] Reporting other (ruby-lang.org) issues

### Sun Dec 1 17:15:51 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/contributing.rdoc

  [DOC] Current platform maintainers

### Sun Dec 1 17:14:55 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/contributing.rdoc

  [DOC] Reporting downstream distro issues

### Sun Dec 1 14:37:20 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_to_a)

  specify array capa.

### Sun Dec 1 14:15:36 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_rehash)

  fix to free new st_table when exception is raised in do_hash(). [Bug #9187]

### Sun Dec 1 11:57:59 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/lib/openssl/buffering.rb

  Fix warning in copyright

### Sun Dec 1 08:27:28 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 66e5c39. Notable changes: Implement gem.deps.rb (Gemfile) .lock support Fixed `gem uninstall` for a relative directory in GEM_HOME.

test/rubygems

  ditto.

### Sun Dec 1 06:00:49 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

test/ruby/test_gc.rb (test_gc_reason)

  Force minor `GC` by consuming free slots to fix test.

## 2013-11-30¶ ↑

### Sat Nov 30 21:22:11 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

dir.c (dir_initialize)

  check unknown keywords. [ruby-dev:47152] [Bug #8060]

### Sat Nov 30 18:05:38 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/win32ole/win32ole.c (hash2named_arg)

  correct declaration to fix build failure. a patch by phasis68 (Heesob Park) at [ruby-core:58710]. [Bug #9184]

### Sat Nov 30 17:46:35 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

eval.c (ruby_cleanup)

  determine exit status and signal to terminate before finalization, to get rid of access destroyed T_DATA exception object. [ruby-core:58643] [Bug #9167]

### Sat Nov 30 16:25:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enumerator.c (enumerator_with_index)

  should not store local variable address to memoize the arguments. it is invalidated after the return. [ruby-core:58692] [Bug #9178]

### Sat Nov 30 13:28:13 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

siphash.c (sip_hash24)

  fix for aligned word access little endian platforms. [ruby-core:58658] [Bug #9172]

### Sat Nov 30 13:21:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_eval.c (rb_yield_block)

  implement non-nil block argument.

## 2013-11-29¶ ↑

### Fri Nov 29 20:59:39 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

vm_dump.c (rb_vmdebug_debug_print_pre)

  Bugfix. Get PC directly. PC is cached into local stack and cfp->pc is incorrect at next of branch or jump.

vm_exec.h (DEBUG_ENTER_INSN)

  catch up this change.

vm_core.h

  update signature of rb_vmdebug_debug_print_pre.

### Fri Nov 29 20:43:57 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

compile.c

  Bugsfix for dump_disasm_list. rb_inspect denies a hidden object. So, insert wrapper that creates the unhidden one. adjust->label is null sometimes. insn_data_line_no makes no sense at all.

### Fri Nov 29 18:06:45 2013 Shota Fukumori <her@sorah.jp>¶ ↑

test/ruby/test_case.rb (test_method_missing)

  Test for r43913.

### Fri Nov 29 17:53:22 2013 Shota Fukumori <her@sorah.jp>¶ ↑

vm_insnhelper.c (check_match)

  Fix SEGV with VM_CHECKMATCH_TYPE_CASE and class of `pattern` has `method_missing` [Bug #8872] [ruby-core:58606]

### Fri Nov 29 17:06:09 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_eval.c (rb_yield_block)

  yield block with rb_block_call_func arguments.

range.c (range_each)

  use rb_yield_block.

include/ruby/ruby.h (RB_BLOCK_CALL_FUNC_ARGLIST)

  constify argv.

enum.c (rb_enum_values_pack)

  ditto.

vm_eval.c (rb_block_call, rb_check_block_call)

  ditto.

include/ruby/ruby.h (RB_BLOCK_CALL_FUNC_ARGLIST)

  for declaration argument list of rb_block_call_func.

### Fri Nov 29 11:26:43 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (rb_block_call_func)

  add blockarg. block function can take block argument, e.g., proc {|&blockarg| …}.

## 2013-11-28¶ ↑

### Thu Nov 28 21:43:48 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/dtrace_probes.rdoc

  [DOC] Import dtrace probes doc from wiki

### Thu Nov 28 21:17:32 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/contributing.rdoc

  [DOC] Add heading above ChangeLog tips to setup entry for commits, its not required. Actually easier if contributors don't include a ChangeLog entry.

### Thu Nov 28 21:16:18 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/contributing.rdoc

  [DOC] Add coding style heading for patch rules

### Thu Nov 28 21:15:45 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/contributing.rdoc

  [DOC] Add notes about deciding what to patch

### Thu Nov 28 19:43:45 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

benchmark/bm_hash_flatten.rb

  added. r43896 is about 4 times faster than 2.0.0p353.

benchmark/bm_hash_keys.rb

  added. r43896 is about 5 times faster than 2.0.0p353.

benchmark/bm_hash_values.rb

  added. r43896 is about 5 times faster than 2.0.0p353.

### Thu Nov 28 19:29:04 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/contributing.rdoc

  [DOC] Add notes about slideshow proposals from wiki page: HowToRequestFeatures

### Thu Nov 28 17:34:42 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

st.c

  add st_values() and st_values_check().

include/ruby/st.h

  add prototypes for above.

hash.c (rb_hash_values)

  use st_values_check() for performance improvement if VALUE and st_data_t are compatible.

### Thu Nov 28 17:14:14 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

st.c (st_keys)

  fix not to use Qundef in st.c.

include/ruby/st.h

  define modified prototype.

hash.c (rb_hash_keys)

  use modified st_keys().

### Thu Nov 28 16:34:43 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c

  Expose details about last garbage collection via `GC.stat`.

gc.c (gc_stat)

  Add :last_collection_flags for reason/trigger/type of last `GC` run.

gc.c (gc_prof_sweep_timer_stop)

  Record HAVE_FINALIZE GPR even without GC_PROFILE_MORE_DETAIL.

gc.c (gc_profile_flags)

  Add GC::Profiler.decode_flags to make sense of `GC.stat`

test/ruby/test_gc.rb (class TestGc)

  Test for above.

### Thu Nov 28 16:15:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (rb_w32_dup2)

  extract from rb_cloexec_dup2() and redirect_dup2().

### Tue Nov 28 14:40:00 2013 Akira Matsuda <ronnie@dio.jp>¶ ↑

lib/drb/ssl.rb

  [Doc] Fix typo

### Thu Nov 28 13:56:05 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

common.mk (Doxyfile)

  tool/file2lastrev.rb needs running with BASERUBY since r43617. [ruby-dev:47823] [Bug #9169]

### Thu Nov 28 09:18:39 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

string.c (rb_fstring)

  fstrings should be ELTS_SHARED. If we resurrect dying objects (non-marked, but not swept yet), pointing shared string can be collected. To avoid such issue, fstrings (recorded to fstring_table) should not be ELTS_SHARED (should not have a shared string).

### Thu Nov 28 01:35:08 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

st.c (st_keys)

  fix to use st_index_t for size of hash.

### Thu Nov 28 00:36:52 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

st.c (st_keys)

  define st_keys(). it writes each key to buffer.

hash.c (rb_hash_keys)

  use st_keys() for performance improvement if st_data_t and VALUE are compatible.

include/ruby/st.h

  define macro ST_DATA_COMPATIBLE_P() to predicate whether st_data_t and passed type are compatible.

configure.in

  check existence of builtin function to use in ST_DATA_COMPATIBLE_P().

### Thu Nov 28 00:07:28 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

ruby_atomic.h

  remove duplicate definitions between ATOMIC_XXX and ATOMIC_SIZE_XXX.

## 2013-11-27¶ ↑

### Wed Nov 27 23:55:50 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

ruby_atomic.h

  define ATOMIC_SIZE_CAS() with __atomic_compare_exchange_n() and refactoring.

### Tue Nov 27 21:43:00 2013 Akira Matsuda <ronnie@dio.jp>¶ ↑

lib/irb/notifier.rb

  [Doc] Fix typo

ext/json/lib/json/common.rb

  Ditto.

### Tue Nov 27 18:04:57 2013 Akira Matsuda <ronnie@dio.jp>¶ ↑

lib/irb/notifier.rb

  Fix typo

### Wed Nov 27 17:54:57 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_mark_stacked_objects)

  check only when check_mode > 0.

### Wed Nov 27 16:07:19 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

test/ruby/test_gc.rb (class TestGc)

  Fix warning in test_expand_heap.

### Wed Nov 27 15:55:52 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (Init_GC)

  Add new GC::INTERNAL_CONSTANTS for information about `GC` heap/page/slot sizing.

test/ruby/test_gc.rb (class TestGc)

  test for above.

### Wed Nov 27 15:21:17 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (gc_page_sweep)

  Fix compile warning from last commit.

hash.c (hash_aset_str)

  Re-use existing variable to avoid unnecessary pointer dereferencing.

### Wed Nov 27 15:12:55 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_page_sweep)

  disable debug print.

### Wed Nov 27 15:05:59 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_stat)

  add new information heap_eden_page_length and heap_tomb_page_length.

test/ruby/test_gc.rb

  fix to use `GC.stat` instead of `GC.stat`. This test expects `heap_eden_page_length' (used pages size).

### Wed Nov 27 15:02:53 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

test/ruby/test_eval.rb (class TestEval)

  Use assert_same instead of assert_equal.

test/ruby/test_hash.rb (class TestHash)

  ditto.

test/ruby/test_iseq.rb (class TestISeq)

  ditto.

### Wed Nov 27 14:50:02 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rinda/ring.rb

  Announce RingServer for the same process. [ruby-trunk - Bug #9163]

test/rinda/test_rinda.rb

  Tests for the above.

### Wed Nov 27 14:37:33 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

test/ruby/test_eval.rb (class TestEval)

  Add test for shared eval filenames via rb_fstring().

test/ruby/test_iseq.rb (class TestISeq)

  Add test for shared iseq labels via rb_fstring(). [Bug #9159]

### Wed Nov 27 14:24:55 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

hash.c (hash_aset_str)

  Use rb_fstring() to de-duplicate hash string keys. Patch by Eric Wong. [Bug #8998] [ruby-core:57727]

test/ruby/test_hash.rb (class TestHash)

  test for above.

### Wed Nov 27 10:39:39 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c

  Rename rb_heap_t members: used -> page_length limit -> total_slots

### Wed Nov 27 08:24:49 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

compile.c

  Use rb_fstring() to de-duplicate string literals in code. [ruby-core:58599] [Bug #9159] [ruby-core:54405]

iseq.c (prepare_iseq_build)

  De-duplicate iseq labels and source locations.

re.c (rb_reg_initialize)

  Use rb_fstring() for regex string.

string.c (rb_fstring)

  Handle non-string and already-fstr arguments.

vm_eval.c (eval_string_with_cref)

  De-duplicate eval source filename.

### Wed Nov 27 07:13:54 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych.rb

  psych version 2.0.2

ext/psych/psych.gemspec

  ditto

### Wed Nov 27 06:40:18 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/scalar_scanner.rb

  fix support for negative years.

ext/psych/lib/psych/visitors/yaml_tree.rb

  ditto

test/psych/test_date_time.rb

  test for change. Fixes: github.com/tenderlove/psych/issues/168

### Wed Nov 27 04:46:55 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/scalar_scanner.rb

  fix regexp for matching TIME strings.

test/psych/test_date_time.rb

  test for change. Fixes: github.com/tenderlove/psych/issues/171

### Wed Nov 27 02:26:58 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (str_new4)

  copy the original capacity so that memsize of frozen shared string returns correct size.

### Wed Nov 27 02:20:13 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (rb_ary_hash)

  should not ignore the rest of recursive constructs.

hash.c (rb_hash_hash)

  ditto.

range.c (range_hash)

  ditto.

struct.c (rb_struct_hash)

  ditto.

test/-ext-/test_recursion.rb (TestRecursion)

  separate from test/ruby/test_thread.rb.

## 2013-11-26¶ ↑

### Tue Nov 26 22:43:36 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (rb_hash)

  cut off if recursion detected to get rid of stack overflow. [ruby-core:58567] [Bug #9151]

### Tue Nov 26 20:02:39 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/ruby/test_settracefunc.rb

  add tests for a_call/a_return by Brandur <brandur@mutelight.org> [Feature #9120]

### Tue Nov 26 19:29:52 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

common.mk

  add useful config “set breakpoint pending on” for run.gdb.

### Tue Nov 26 19:17:47 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/object_tracing.c (newobj_i)

  skip class_path if class is frozen. rb_class_path() can modify frozen classes (and causes errors). This patch is temporary. We need no-modification/no-allocation class path function.

### Tue Nov 26 18:12:13 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c

  skip “exception check” and “reentrant check (only normal events) for internal events. Reentrant check for internal events are remaining.

### Tue Nov 26 17:38:16 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c

  prohibit to specify normal events and internal events simultaneously. I will introduce special care for internal events later.

ext/-test-/tracepoint/tracepoint.c

  test this behavior.

test/-ext-/tracepoint/test_tracepoint.rb

  ditto.

### Tue Nov 26 16:30:31 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

file.c (rb_readlink)

  fix buffer overflow on a long symlink. since rb_str_modify_expand() expands from its length but not its capacity, need to set the length properly for each expansion. [ruby-core:58592] [Bug #9157]

### Tue Nov 26 14:23:17 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

ext/objspace/objspace_dump.c (dump_append_string_value)

  Escape control characters for strict json parsers.

ext/objspace/objspace_dump.c (objspace_dump)

  Document File/IO output option.

### Tue Nov 26 11:43:19 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

ruby_atomic.h

  use __atomic builtin functions supported by GCC. __sync family are legacy functions now and it is recommended that new code use the __atomic functions. gcc.gnu.org/onlinedocs/gcc/_005f_005fatomic-Builtins.html

configure.in

  check existence of __atomic functions.

### Tue Nov 26 10:57:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/bigdecimal/bigdecimal.gemspec

  revert `Gem::Specification#date` for snapshot/release tarballs.

### Tue Nov 26 06:42:50 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

NEWS

  Add ObjectSpace.after_gc_{start,end}_hook=

ext/objspace/objspace_dump.c

  [DOC] catch up dump/dump_all to r43679

### Tue Nov 26 04:12:10 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 612f85a. Notable changes: Fixed installation and activation of git: and path: gems via `Gem.use_gemdeps` Improved documentation coverage

test/rubygems

  ditto.

## 2013-11-25¶ ↑

### Mon Nov 25 22:23:03 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/xmlrpc.rb

  [DOC] Fix link to xmlrpc4r site [Bug #9148] Patch by Giorgos Tsiftsis

### Mon Nov 25 19:48:10 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/uri/common.rb

  [DOC] typo fixes by @vipulnsward [Fixes GH-456] github.com/ruby/ruby/pull/456

lib/uri/generic.rb

  [DOC] ditto.

### Mon Nov 25 14:34:42 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/bigdecimal/bigdecimal.gemspec

  bump `BigDecimal` to 1.2.3 for proper release date in RubyGems

### Mon Nov 25 14:25:08 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/bigdecimal/bigdecimal.gemspec

  Remove `Gem::Specification#date` We should rely on rubygems to create the date the gem was released for each version.

### Mon Nov 25 06:53:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

internal.h

  do not use ruby_sized_xrealloc() and ruby_sized_xfree() if HAVE_MALLOC_USABLE_SIZE (or _WIN32) is defined. We don't need these function if malloc_usable_size() is available.

gc.c

  catch up this change.

gc.c

  define HAVE_MALLOC_USABLE_SIZE on _WIN32.

array.c (ary_resize_capa)

  do not use ruby_sized_xfree() with local variable to avoid “unused local variable” warning. This change only has few impact.

string.c (rb_str_resize)

  ditto.

### Mon Nov 25 05:05:04 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/-ext-/tracepoint/test_tracepoint.rb

  catch up `GC.stat` changes at r43835.

### Mon Nov 25 04:45:59 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  continue to change OLDSPACE -> OLDMALLOC. RGENGC_ESTIMATE_OLDSPACE -> RGENGC_ESTIMATE_OLDMALLOC.

gc.c

  add a new major `GC` reason GPR_FLAG_MAJOR_BY_OLDMALLOC.

### Mon Nov 25 04:16:09 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  change terminology “…_num” to “…_slots” about slot operation. * final_num -> final_slots * objspace_live_num() -> objspace_live_slots() * objspace_limit_num() -> objspace_limit_slots() * objspace_free_num() -> objspace_free_slots()

### Mon Nov 25 04:03:12 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_stat)

  add internal information. * heap_swept_slot * malloc_increase * malloc_limit * remembered_shady_object * remembered_shady_object_limit * old_object * old_object_limit * oldmalloc_increase * oldmalloc_limit

gc.c (gc_stat)

  rename names. * heap_live_num -> heap_live_slot * heap_free_num -> heap_free_slot * heap_final_slot -> heap_final_slot Quote from `RDoc` of `GC.stat()`: “The contents of the hash are implementation specific and may be changed in the future.”

test/ruby/test_gc.rb

  catch up this change.

### Mon Nov 25 03:59:45 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/ruby/test_gc.rb

  catch up last commit. Now RUBY_GC_OLDSPACE_LIMIT(…) is RUBY_GC_OLDMALLOC_LIMIT(…).

### Mon Nov 25 03:10:46 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  change terminology OLDSPACE -> OLDMALLOC.

### Mon Nov 25 00:50:03 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

internal.h

  use __builtin_bswap16() if possible.

configure.in

  check existence of __builtin_bswap16().

## 2013-11-24¶ ↑

### Sun Nov 24 22:24:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigxor_int)

  Apply BIGLO for long in a BDIGIT expression.

(bigor_int)

  Ditto.

(bigand_int)

  Ditto.

### Sun Nov 24 18:13:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/defines.h (SIZEOF_ACTUAL_BDIGIT)

  Defined.

include/ruby/ruby.h (RBIGNUM_EMBED_LEN_MAX)

  Use SIZEOF_ACTUAL_BDIGIT instead of SIZEOF_BDIGITS. SIZEOF_BDIGITS can be different to sizeof(BDIGIT).

### Sun Nov 24 13:49:08 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/defines.h

  Don't use int128_t for Bignum. It's not always faster.

bignum.c

  Ditto.

### Sun Nov 24 10:18:15 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

NEWS

  Add details about new debugging features and APIs.

### Sun Nov 24 09:37:20 2013 Andrew Vit <andrew@avit.ca>¶ ↑

lib/csv.rb

  Optimize header hashes by freezing string keys. [ruby-core:58510]

### Sun Nov 24 09:18:06 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

ext/objspace/objspace_dump.c (dump_object)

  Use PRIuSIZE to print size_t for better win32 compatibility.

test/objspace/test_objspace.rb (test_dump_all)

  Hold reference to test string to avoid failure due to `GC`. Reduce size of failure message using grep(/TEST STRING/).

### Sun Nov 24 08:38:00 2013 Kyle Stevens <kstevens715@gmail.com>¶ ↑

lib/csv.rb

  If skip_lines is set to a String, convert it to a `Regexp` to prevent the alternative, which is that each line in the `CSV` gets converted to a `Regexp` when calling skip_lines#match.

### Sun Nov 24 01:03:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigDecimal_power)

  Use FIX2LONG instead of FIX2INT to avoid conversion error.

### Sun Nov 24 00:44:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (RBIGNUM_EMBED_LEN_MAX)

  define by macros defined in defines.h, instead of complex and repeated expression.

## 2013-11-23¶ ↑

### Sat Nov 23 22:22:26 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/ruby.h (RBIGNUM_EMBED_LEN_MAX)

  Limit the value to less than 8.

### Sat Nov 23 19:52:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/lib/bigdecimal/math.rb (`BigMath`.E)

  Use `BigMath.exp`. [Feature #6857] [ruby-core:47130]

### Sat Nov 23 19:46:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigMath_s_exp)

  Optimize the calculation algorithm to reduce the number of divisions. This optimization was proposed by Rafal Michalski. [Feature #6857] [ruby-core:47130]

### Sat Nov 23 19:20:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigDecimal_div2)

  The signature was changed to allow us to pass arguments directly.

ext/bigdecimal/bigdecimal.c (BigDecimal_div3)

  Added for the role of the old BigDecimal_div2.

### Sat Nov 23 12:31:00 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  fix global variable name. Now we have following environments (and related variable names). * RUBY_GC_HEAP_INIT_SLOTS * RUBY_GC_HEAP_FREE_SLOTS * RUBY_GC_HEAP_GROWTH_FACTOR (new from 2.1) * RUBY_GC_HEAP_GROWTH_MAX_SLOTS (new from 2.1) * obsolete * RUBY_FREE_MIN -> RUBY_GC_HEAP_FREE_SLOTS (from 2.1) * RUBY_HEAP_MIN_SLOTS -> RUBY_GC_HEAP_INIT_SLOTS (from 2.1) * RUBY_GC_MALLOC_LIMIT * RUBY_GC_MALLOC_LIMIT_MAX (new from 2.1) * RUBY_GC_MALLOC_LIMIT_GROWTH_FACTOR (new from 2.1) * RUBY_GC_OLDSPACE_LIMIT (new from 2.1) * RUBY_GC_OLDSPACE_LIMIT_MAX (new from 2.1) * RUBY_GC_OLDSPACE_LIMIT_GROWTH_FACTOR (new from 2.1)

test/ruby/test_gc.rb

  catch up this change.

### Sat Nov 23 09:45:49 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

marshal.c (w_object)

  Use HASH_PROC_DEFAULT directly from internal.h

### Sat Nov 23 08:43:23 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c

  Rename heap_pages_swept_num to heap_pages_swept_slots to clarify meaning (number of slots, not pages).

### Sat Nov 23 08:23:23 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

lib/set.rb (class `SortedSet`)

  Fix source_location for methods defined via eval.

### Sat Nov 23 03:44:03 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master dcce4ff. Important changes in this commit: Remove automatic detection of gem dependencies files. This prevents a security hole as described in [ruby-core:58490] Fixed bugs for installing git gems.

test/rubygems

  ditto.

## 2013-11-22¶ ↑

### Fri Nov 22 22:30:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigDecimal_power)

  Round the result value only if the precision is given.

### Fri Nov 22 17:20:50 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

transcode.c (str_transcode0)

  don't scrub invalid chars if str.encode doesn't have explicit invalid: :replace. workaround fix for see #8995

### Fri Nov 22 17:11:26 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

include/ruby/intern.h, internal.h

  Expose rb_gc_count().

### Fri Nov 22 17:07:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.gemspec

  version 1.2.2.

### Fri Nov 22 17:04:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigDecimal_data_type)

  Use RUBY_TYPED_FREE_IMMEDIATELY only if it is available.

### Fri Nov 22 16:49:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigDecimal_power)

  Round the result value. [Bug #8818] [ruby-core:56802]

test/bigdecimal/test_bigdecimal.rb

  Add a test for the above fix.

### Fri Nov 22 16:25:43 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (heap_set_increment)

  accept minimum additional page number.

gc.c (gc_after_sweep)

  allocate pages to allocate at least RUBY_HEAP_MIN_SLOTS. [Bug #9137]

### Fri Nov 22 16:19:52 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

include/ruby/intern.h (rb_gc_set_params)

  Deprecate rb_gc_set_params because it's only used in ruby internal.

internal.h (ruby_gc_set_params)

  Declare rb_gc_set_params's alias function.

gc.c

  ditto.

ruby.c

  use ruby_gc_set_params.

### Fri Nov 22 14:55:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigMath_s_exp)

  Insert rb_thread_check_ints.

### Fri Nov 22 14:35:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigMath_s_exp)

  Fix the inserting points of RB_GC_GUARDs.

### Fri Nov 22 14:31:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c

  Fix indentation.

### Fri Nov 22 14:03:00 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/nkf

  merge nkf 2.1.3 2a2f2c5.

### Fri Nov 22 12:43:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

util.c (ruby_strtod)

  ignore too long fraction part, which does not affect the result.

### Fri Nov 22 12:17:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/openssl/lib/openssl/buffering.rb (OpenSSL::Buffering#initialize)

  initialize of a module should pass arguments to super.

### Fri Nov 22 12:02:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/ruby/test_settracefunc.rb

  Ignore events from other threads.

### Fri Nov 22 10:35:57 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm.c (ruby_vm_destruct)

  do not use ruby_xfree() after freeing objspace.

gc.c (ruby_mimfree)

  added. It is similar to ruby_mimmalloc().

internal.h

  ditto.

### Fri Nov 22 09:42:35 2013 Zachary Scott <e@zzak.io>¶ ↑

test/digest/test_digest.rb

  Reverse order of assert_equal Reported by @splattael

### Fri Nov 22 09:03:16 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

gc.c

  fix build failure on FreeBSD introduced by r43763. malloc_usable_size() is defined by malloc_np.h on FreeBSD.

configure.in

  check malloc.h and malloc_np.h.

### Fri Nov 22 08:27:13 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 50a8210. Important changes in this commit: RubyGems now automatically checks for gem.deps.rb or Gemfile when running ruby executables. This behavior is similar to `bundle exec rake`. This change may be reverted before Ruby 2.1.0 if too many bugs are found.

test/rubygems

  ditto.

## 2013-11-21¶ ↑

### Thu Nov 21 22:33:59 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  RGENGC_CHECK_MODE should be 0.

### Thu Nov 21 21:40:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (VpAlloc)

  Fix the expr to adjust the size of the digit array.

### Thu Nov 21 21:36:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigDecimal_sqrt)

  Fix the precision of the result `BigDecimal` of sqrt. [Bug #5266] [ruby-dev:44450]

test/bigdecimal/test_bigdecimal.rb

  add tests for the above changes.

### Thu Nov 21 18:49:02 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (vm_xrealloc, vm_xfree)

  use malloc_usable_size() to obtain old size if available.

### Thu Nov 21 18:47:29 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/delegate.rb (SimpleDelegator#__getobj__)

  target object must be set.

lib/delegate.rb (DelegateClass#__getobj__)

  ditto.

### Thu Nov 21 18:28:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/tempfile.rb (Tempfile#initialize)

  use class method to get rid of warnings when $VERBOSE.

### Thu Nov 21 17:43:29 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  rename initial_xxx variables to gc_params.xxx. They are not only used initial values. Chikanaga-san: Congratulations on RubyPrize!

### Thu Nov 21 17:16:00 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  enable “RGENGC_ESTIMATE_OLDSPACE” option as default. Without this option, some application consumes huge memory.

(and there are only a few performance down) Introduced new environment variables

  * RUBY_GC_HEAP_OLDSPACE (default 16MB) * RUBY_GC_HEAP_OLDSPACE_MAX (default 128 MB) * RUBY_GC_HEAP_OLDSPACE_GROWTH_FACTOR (default 1.2)

gc.c (initial_malloc_limit)

  rename to initial_malloc_limit_min.

### Thu Nov 21 16:51:34 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/digest/bubblebabble/bubblebabble.c

  Teach `RDoc` digest/bubblebabble

### Thu Nov 21 16:50:16 2013 Zachary Scott <e@zzak.io>¶ ↑

test/digest/test_digest.rb

  Add more tests for digest/bubblebabble

### Thu Nov 21 16:32:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/delegate.rb (`Delegator#method_missing`)

  try private methods defined in `Kernel` after the target. [Fixes GH-449]

### Thu Nov 21 16:25:08 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

test/uri/test_generic.rb (URI#test_merge)

  Test uri + URI(path) in addition to uri + path.

### Thu Nov 21 15:36:08 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/lib/openssl/buffering.rb

  [DOC] Fix HEREDOC comment for `OpenSSL::Buffering` which breaks overview because of `RDoc` bug

### Thu Nov 21 14:46:57 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

eval_intern.h (SAVE_ROOT_JMPBUF)

  workaround for the failure of test/ruby/test_exception.rb on Windows. wrap by __try and __exception statements on mswin to raise SIGSEGV when EXCEPTION_STACK_OVERFLOW is occurred, because MSVCRT doesn't handle the exception. however, (1) mingw-gcc doesn't support __try and __exception statements, and (2) we cannot retry `SystemStackError` after this change yet (maybe crashed) because SEH and longjmp() are too uncongenial.

signal.c (check_stack_overflow, CHECK_STACK_OVERFLOW)

  now defined on Windows, too.

thread_win32.c (ruby_stack_overflowed_p)

  ditto.

### Thu Nov 21 14:18:24 2013 Zachary Scott <e@zzak.io>¶ ↑

object.c

  [DOC] Clarify `Object#dup` vs clone [Bug #9128] Moving existing doc for this comparison to separate section of dup Adding examples to document behavior of dup with `Module#extend`. Based on a patch by stevegoobermanhill

### Thu Nov 21 14:06:02 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_marks_check)

  do not dump all refs.

gc.c (allrefs_dump_i)

  fix output format.

### Thu Nov 21 13:43:07 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  change RGENGC_CHECK_MODE (>= 2) logic. Basically, make an object graph of all of living objects before and after marking and check status. [Before marking: check WB sanity] If there is a non-old object `obj' pointed from old object

(`parent') then `parent' or `obj' should be remembered. [After marking

  check marking miss] Traversible objects with the object graph should be marked.

gc.c (init_mark_stack)

  do not use push_mark_stack_chunk() at init. This pre-allocation causes failure on is_mark_stack_empty() without any pushing.

### Thu Nov 21 13:40:20 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/observer.rb

  [DOC] Clarify default observer method. By @edward [Fixes GH-450] github.com/ruby/ruby/pull/450

### Thu Nov 21 13:32:53 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/ossl_engine.c

  [DOC] Documentation for `OpenSSL::Engine` This patch is based off work by @vbatts in GH-436 completing the documentation for this class and its methods. github.com/ruby/ruby/pull/436

### Thu Nov 21 10:45:22 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/lib/openssl/buffering.rb

  Remove unused arguments from `OpenSSL::Buffering.new` [Fixes GH-445]

### Thu Nov 21 10:30:47 2013 Zachary Scott <e@zzak.io>¶ ↑

test/digest/test_digest.rb

  Add test for Digest::SHA256.bubblebabble

## 2013-11-20¶ ↑

### Wed Nov 20 20:54:01 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

tool/instruction.rb

  fix typo.

### Wed Nov 20 19:45:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (rand_init)

  Make it possible to specify arbitrary array for init_genrand().

### Wed Nov 20 17:34:13 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

parse.y (rb_gc_mark_symbols)

  set global_symbols.minor_marked only when full_mark is 0. rb_gc_mark_symbols() (with full_mark == 1) can be called by other than `GC` (such as rb_objspace_reachable_objects_from_root()).

### Wed Nov 20 11:46:38 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/json

  merge `JSON` 1.8.1. github.com/nurse/json/compare/002ac2771ce32776b32ccd2d06e5604de6c36dcd…e09ffc0d7da25d0393873936c118c188c78dbac3

Fix https

  //github.com/flori/json/issues/162 reported by Marc-Andre Lafortune <github_rocks@marc-andre.ca>. Thanks!

Add load/dump interface to `JSON`

  :GenericObject to make serialize :some_attribute, `JSON::GenericObject` work in Rails active models for convenient SomeModel#some_attribute.foo.bar access to serialised `JSON` data.

### Wed Nov 20 01:39:02 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/rdoc/constant.rb (`RDoc::Constant#documented?`)

  workaround for `NoMethodError` when the original of alias is not found.

## 2013-11-19¶ ↑

### Tue Nov 19 23:38:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (–with-os-version-style)

  option to transform target OS version string.

### Tue Nov 19 21:27:33 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/net/http/utils.rb (spawn_server)

  Specify zero for port to avoid reusing an allocated port.

test/net/http/test_http.rb

  Don't specify port here.

test/net/http/test_https.rb

  Ditto.

### Tue Nov 19 18:52:10 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (heap_is_swept_object)

  use heap_page::before_sweep flag.

### Tue Nov 19 18:49:32 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_objspace_reachable_objects_from_root)

  do major marking.

### Tue Nov 19 18:45:40 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_gc_resurrect)

  added. rb_fstring() used rb_gc_mark() to avoid freeing used string. However, rb_gc_mark() set mark bit and pushes mark_stack. rb_gc_resurrect() does only set mark bit if it is before sweeping.

string.c (rb_fstring)

  use rb_gc_resurrect.

internal.h

  add decl.

### Tue Nov 19 09:47:02 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rdoc

  Update to `RDoc` master a1195ce. Changes include: Improved accessibility of the main sidebar navigation. Fixed handling of regexp options in HTML source highlighting.

test/rdoc

  ditto.

### Tue Nov 19 09:33:52 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 6a3d9f9. Changes include: Compatibly renamed Gem::DependencyResolver to `Gem::Resolver`. Added support for git gems in gem.deps.rb and Gemfile. Fixed resolver bugs.

test/rubygems

  ditto.

lib/rubygems/LICENSE.txt

  Updated to license from RubyGems trunk. [ruby-trunk - Bug #9086]

lib/rubygems/commands/which_command.rb

  RubyGems now indicates failure when any file is missing. [ruby-trunk - Bug #9004]

lib/rubygems/ext/builder

  Extensions are now installed into the extension install directory and the first directory in the require path from the gem. This allows backwards compatibility with msgpack and other gems that calculate full require paths. [ruby-trunk - Bug #9106]

### Tue Nov 19 07:21:56 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in (LOCALTIME_OVERFLOW_PROBLEM)

  Define it for cross compiling. [ruby-core:58391] [Bug #9119] Reported by Luis Lavena. Analyzed by Heesob Park.

### Tue Nov 19 05:55:05 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rdoc/rubygems_hook.rb

  Remove debugging puts committed by accident.

## 2013-11-18¶ ↑

### Mon Nov 18 22:47:54 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

eval_intern.h (TH_PUSH_TAG, TH_EXEC_TAG)

  refine stack overflow detection. chain local tag after setjmp() successed on it, because calling setjmp() also can overflow the stack. [ruby-dev:47804] [Bug #9109]

vm_eval.c (rb_catch_obj)

  now th->tag points previous tag until TH_EXEC_TAG().

thread_pthread.c (ruby_init_stack)

  set stack_start properly by get_main_stack() if possible.

### Mon Nov 18 22:45:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

eval_jump.c (rb_exec_end_proc)

  unlink and free procs data before calling for each procs. [Bug #9110]

## 2013-11-17¶ ↑

### Sun Nov 17 06:33:32 2013 Shota Fukumori <her@sorah.jp>¶ ↑

configure.in

  Use $LIBS for base of $SOLIBS, also in darwin. By this fix, environment that libgmp is located in $LIBS can build ruby.

### Sun Nov 17 01:56:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

thread_pthread.c (rb_thread_create_timer_thread)

  Show error message instead of error number.

(thread_create_core)

  Ditto.

cont.c (fiber_machine_stack_alloc)

  Ditto.

## 2013-11-16¶ ↑

### Sat Nov 16 18:28:08 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/ultralightparser.rb (`REXML::Parsers::UltraLightParser#parse`)

  Fix wrong :start_doctype position. [Bug #9061] [ruby-dev:47778] Patch by Ippei Obayashi. Thanks!!!

test/rexml/parser/test_ultra_light.rb

  Add a test for this case.

### Sat Nov 16 02:13:56 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

cont.c

  Introduce ensure rollback mechanism. Please see below.

internal.h (ruby_register_rollback_func_for_ensure)

  catch up above change. Add rollback mechanism API.

vm_core.h (typedef struct rb_vm_struct)

  catch up above change. Introduce ensure-rollback relation table.

vm_core.h (typedef struct rb_thread_struct)

  catch up above change. Introduce ensure stack.

eval.c (rb_ensure)

  catch up above change. Introduce ensure stack.

hash.c

  New function for rollback ensure, and register it to ensure-rollback relation table. [ruby-dev:47803] [Bug #9105] Ensure Rollback Mechanism: A rollback's function is a function to rollback a state before ensure's function execution. When the jump of callcc is across the scope of rb_ensure, ensure's functions and rollback's functions are executed appropriately for keeping consistency. Current API is unstable, and only internal use. ruby_register_rollback_func_for_ensure(ensure_func,rollback_func) This API create relation ensure's function to rollback's function. By registered rollback's function, it is executed When jumping into corresponding rb_ensure scope.

### Sat Nov 16 00:18:36 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

eval_jump.c (rb_exec_end_proc)

  fix double free or corruption error when reentering by callcc. [ruby-core:58329] [Bug #9110]

test/ruby/test_beginendblock.rb

  test for above.

## 2013-11-15¶ ↑

### Fri Nov 15 01:06:04 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/objspace/objspace_dump.c (dump_output)

  allow `IO` object as output, and use `Tempfile.create` and return open file instead of mkstemp() and path name for :file output. [ruby-core:58266] [Bug #9102]

test/objspace/test_objspace.rb (TestObjSpace#dump_my_heap_please)

  remove temporary output file.

## 2013-11-14¶ ↑

### Thu Nov 14 23:39:00 2013 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>¶ ↑

ext/bigdecimal/lib/bigdecimal/util.rb

  [DOC] remove example of `Rational#to_d` without argument. [Bug #8958]

### Thu Nov 14 20:24:15 2013 Naohisa Goto <ngotogenome@gmail.com>¶ ↑

ruby_atomic.h (ATOMIC_SIZE_CAS)

  fix compile error on Solaris since r43460.

### Thu Nov 14 19:53:00 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/openssl/test_cipher.rb (test_aes_gcm_wrong_tag)

  Don't use `String#succ` because it can make modified (wrong) auth_tag longer than 16 bytes. The longer auth_tag makes that EVP_CIPHER_CTX_ctrl (and internally aes_gcm_ctrl) fail. [ruby-core:55143] [Bug #8439] reported by Vit Ondruch.

### Thu Nov 14 11:33:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (foreach_safe_i, hash_foreach_iter)

  deal with error detected by ST_CHECK.

st.c (st_foreach_check)

  call with non-error argument in normal case.

### Thu Nov 14 02:37:14 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/thread/thread.c

  [DOC] This patch accomplishes the following: - Teach `RDoc` about `ConditionVariable` - Teach `RDoc` about `Queue` - Teach `RDoc` about `SizedQueue` - Use fully-qualified namespace for Document-method This is necessary to separate definitions between classes - Fix rdoc bug in call_seq vs. call-seq - Correct doc for `SizedQueue#pop` patch by @jackdanger [Bug #8988]

### Thu Nov 14 01:11:54 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/bigdecimal/lib/bigdecimal/util.rb

  [DOC] `precision` is required

## 2013-11-13¶ ↑

### Wed Nov 13 19:21:36 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/bigdecimal/lib/bigdecimal/util.rb

  [DOC] Document the required `precision` argument for `Rational#to_d` [Bug #8958]

### Wed Nov 13 19:02:05 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/digest/*

  [DOC] Fix several typos and broken http links. Improved examples for `Digest` overview and fixed a broken example in Digest::HMAC overview. This patch also adds a description of Digest::SHA256.bubblebabble to the `Digest` overview. Patched by @stomar [Bug #9027]

### Wed Nov 13 18:32:12 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/ossl_config.c

  [DOC] Document the following: - `OpenSSL::ConfigError` - OpenSSL::Config::DEFAULT_CONFIG_FILE Patched by @vbatts via GH-436 github.com/ruby/ruby/pull/436

### Wed Nov 13 18:03:00 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/ossl_asn1.c

  [DOC] Document parts of `OpenSSL::ASN1::ObjectId` included a fix for the class overview, which previously showed the documentation for Constructive due to missing ObjectId overview. This patch also includes a note for Primitive. Based on a patch by @vbatts via GH-436 github.com/ruby/ruby/pull/436

### Wed Nov 13 17:19:36 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/lib/openssl/config.rb

  In parse use `string` for `str`

### Wed Nov 13 17:09:45 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/lib/openssl/*.rb

  [DOC] Document the following: - `Integer#to_bn` - `OpenSSL::Buffering` module - Deprecated OpenSSL::Digest::Digest compatibility class - `OpenSSL::Config` These changes were based on a patch by @vbatts via GH-436 github.com/ruby/ruby/pull/436

### Wed Nov 13 10:55:43 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/regexp.rdoc

  [DOC] Fix typo in Special global variables section. Reported by Alex Johnson on ruby-doc.org

### Wed Nov 13 10:43:19 2013 Zachary Scott <e@zzak.io>¶ ↑

hash.c

  [DOC] Adds an example for `Hash#store`

### Wed Nov 13 09:03:40 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/regexp.rdoc

  [DOC] add note about Bug #4044 as suggested by duerst-san in [ruby-core:43612] [Fixes GH-443] Patched by @rosenfeld github.com/ruby/ruby/pull/443

## 2013-11-12¶ ↑

### Tue Nov 12 10:15:14 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

test/rubygems/insure_session.rb

  Remove unused test file.

### Tue Nov 12 09:16:24 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master b9213d7. Changes include: Fixed tests on Windows (I hope) by forcing platform for platform-dependent tests. Fixed `File.exists?` warnings. Improved testing infrastructure.

test/rubygems

  ditto.

test/rdoc/test_rdoc_rubygems_hook.rb

  Switch to util_spec like RubyGems.

## 2013-11-11¶ ↑

### Mon Nov 11 18:31:12 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

internal.h

  move common string/hash flags to include file.

ext/objspace/objspace_dump.c

  remove flags shared above.

hash.c

  ditto.

string.c

  ditto.

### Mon Nov 11 04:36:14 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/specification.rb

  Include 2.2.0.preview.2 when checking if extensions should be built. Fixes a ruby-ci failure.

test/rubygems/test_gem_specification.rb

  Test for the above.

### Mon Nov 11 03:15:56 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c (symbol2event_flag)

  add secret feature. add a_call/a_return events. a_call is call | b_call | c_call, and same as a_return.

### Mon Nov 11 02:51:17 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 4bdc4f2. Important changes in this commit: RubyGems now chooses the test server port reliably. Patch by akr. Partial implementation of bundler's Gemfile format. Refactorings to improve the new resolver. Fixes bugs in the resolver.

test/rubygems

  Tests for the above.

### Mon Nov 11 01:02:06 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/timeout.rb

  [DOC] Add note about change from #8730 [Fixes GH-440]

NEWS

  [DOC] Improve grammar on change to `Timeout` Patched by @srawlins in github.com/ruby/ruby/pull/440

## 2013-11-10¶ ↑

### Sun Nov 10 23:47:05 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

gc.c (rb_gcdebug_print_obj_condition)

  catch up recent changes to compile on GC_DEBUG.

### Sun Nov 10 22:16:19 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

error.c (exc_cause)

  captured previous exception.

eval.c (make_exception)

  capture previous exception automagically. [Feature #8257]

### Sun Nov 10 08:37:20 2013 Zachary Scott <e@zzak.io>¶ ↑

thread.c

  [DOC] Remove duplicate reference

### Sun Nov 10 08:09:29 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/drb/drb.rb

  [DOC] promote better windows-safe filename regular expression in `DRb` `Logger` example. Reported by Chris Pheonix [Bug #9074]

### Sun Nov 10 08:03:05 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (rb_define_finalizer, rb_undefine_finalizer)

  rename and export finalizer functions.

### Sun Nov 10 07:41:22 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/weakref.rb

  [DOC] fix typos by @xaviershay [Fixes GH-439] github.com/ruby/ruby/pull/439

### Sun Nov 10 06:14:39 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

compile.c (iseq_compile_each)

  emit opt_str_freeze if the freeze method is called on a static string literal with no arguments.

defs/id.def (firstline)

  add freeze so idFreeze is available

insns.def (opt_str_freeze)

  add opt_str_freeze instruction which pushes a frozen string literal without allocating a new object if `String#freeze` is not overridden

string.c (Init_String)

  define `String#freeze`

vm.c (vm_init_redefined_flag)

  define BOP_FREEZE on String class as a basic operation

vm_insnhelper.h

  ditto [Feature #8992] [ruby-core:57705]

### Sun Nov 10 01:34:14 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (vm_malloc_increase)

  sweep immediately on `GC` due to malloc(). To reduce memory usage, sweep as soon as possible. This behavior is same as Ruby 2.0.0 and before.

### Sun Nov 10 00:39:26 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc/gcbench.rb

  output version description and GC::OPTS.

### Sun Nov 10 00:36:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (should_be_callable)

  allow private call since rb_eval_cmd calls even private methods.

### Sun Nov 10 00:33:17 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/racc/rdoc/grammar.en.rdoc

  [DOC] fix typo by Tsuyoshi Sawada [Bug #9077]

## 2013-11-09¶ ↑

### Sat Nov 9 22:35:35 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

tool/rbinstall.rb (`Gem::Specification.load`)

  obtain spec date from VCS for the case using git, RUBY_RELEASE_DATE is the last resort. probably fixes [Bug #9085].

### Sat Nov 9 20:56:12 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

ext/objspace/object_tracing.c

  use declarations in internal.h.

ext/objspace/objspace.c

  ditto

### Sat Nov 9 20:32:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/objspace/test_objspace.rb (test_dump_all)

  Make the test string shorter to be an embedded string on 32bit environment as well as 64bit environment.

### Sat Nov 9 15:00:16 2013 Zachary Scott <e@zzak.io>¶ ↑

io.c

  [DOC] `ARGF.gets` may return nil [Bug #9029] patch by znz

### Sat Nov 9 14:54:52 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rss/*

  [DOC] document various constants @steveklabnik [Bug #8812]

### Sat Nov 9 14:50:09 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rss/rss.rb

  [DOC] document `Time#w3cdtf` by @steveklabnik [Bug #8821]

### Sat Nov 9 14:29:04 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/dl/cfunc.c

  [DOC] fix typo in example [Bug #8944] Patched by Heesob Park

### Sat Nov 9 13:59:58 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/test/unit/assertions.rb

  [DOC] better example for assert_send() Patch by Andrew Grimm [Bug #8975]

### Sat Nov 9 12:45:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

insns.def

  unify ic_constant_serial and ic_class_serial into one field ic_serial. This is possible because these fields are only ever used exclusively with each other.

insns.def

  ditto

vm_core.h

  ditto

vm_insnhelper.c

  ditto

### Sat Nov 9 12:31:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

class.c

  unify names of vm state version counters to 'serial'. This includes renaming 'vm_state_version_t' to 'rb_serial_t', 'method_state' to 'method_serial', 'seq' to 'class_serial', 'vmstat' to 'constant_serial', etc.

insns.def

  ditto

internal.h

  ditto

vm.c

  ditto

vm_core.h

  ditto

vm_insnhelper.c

  ditto

vm_insnhelper.h

  ditto

vm_method.c

  ditto

### Sat Nov 9 09:22:29 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (gc_page_sweep, rgengc_rememberset_mark)

  Refactoring. Get bitmaps directly.

### Sat Nov 9 09:16:36 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (RVALUE_PROMOTE_INFANT)

  Refactoring. Remove duplicated nonsense code.

### Sat Nov 9 09:04:48 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (gc_marks_test)

  Bugfix. Fix a struct member name for build with RGENGC_CHECK_MODE.

### Sat Nov 9 08:58:23 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c

  Add GC_PROFILE_DETAIL_MEMORY option. If GC_PROFILE_MORE_DETAIL && GC_PROFILE_DETAIL_MEMORY, maxrss, minflt and majflt are added to each profile record.

### Sat Nov 9 07:41:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

internal.h (rb_vm_backtrace_object, rb_gc_count)

  make prototype declarations, not old-K&R style.

### Sat Nov 9 06:11:14 2013 vo.x (Vit Ondruch) <vondruch@redhat.com>¶ ↑

tool/rbinstall.rb (Gem::Specification#collect)

  make stable `Gem::Specification.files` in default .gemspecs the different order of “files” in .gemspec files makes them different therefore possibly conflicting in multilib scenario. patch by vo.x (Vit Ondruch) at [ruby-core:57544] [Bug #8623].

### Sat Nov 9 01:59:18 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

ext/objspace/objspace_dump.c

  Add experimental methods to dump objectspace as json: `ObjectSpace.dump_all` and `ObjectSpace.dump(obj)`. These methods are useful for debugging reference leaks and memory growth in large ruby applications. [Bug #9026] [ruby-core:57893] [Fixes GH-423]

test/objspace/test_objspace.rb

  tests for above.

### Sat Nov 9 00:26:50 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

file.c (GetLastError)

  already defined in windows.h on nowadays cygwin, and caused the confliction with the system provided definition on cygwin64. by @kou1okada [Fixes GH-433].

## 2013-11-08¶ ↑

### Fri Nov 8 18:35:31 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

lib/open3.rb

  receive arguments as keyword arguments.

### Fri Nov 8 13:19:26 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

io.c (rb_io_open_with_args)

  use RARRAY_CONST_PTR().

io.c (rb_scan_open_args)

  use const qualifier for above.

io.c (rb_open_file)

  ditto.

io.c (rb_io_open_with_args)

  ditto.

### Fri Nov 8 11:35:06 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

dir.c, pack.c, ruby.c, struct.c, vm_eval.c

  use RARRAY_CONST_PTR().

### Fri Nov 8 10:58:02 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

compile.c (iseq_build_from_ary_exception)

  use RARRAY_CONST_PTR().

compile.c (iseq_build_from_ary_body)

  ditto.

### Fri Nov 8 10:49:34 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

enumerator.c (append_method)

  use RARRAY_CONST_PTR().

enumerator.c (lazy_init_iterator)

  ditto.

### Fri Nov 8 02:44:29 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (vm_malloc_increase)

  check GVL before gc_rest_sweep(). vm_malloc_increase() can be called without GVL. However, gc_rest_sweep() assumes acquiring GVL. To avoid this problem, check GVL before gc_rest_sweep(). [Bug #9090] This workaround introduces possibility to set malloc_limit as wrong value (*1). However, this may be rare case. So I commit it. *1: Without rest_sweep() here, gc_rest_sweep() can decrease malloc_increase due to ruby_sized_xfree().

### Fri Nov 8 02:50:25 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/securerandom.rb

  [DOC] specify arguments passed to ::random_bytes By @chastell [Fixes GH-412] github.com/ruby/ruby/pull/412

### Fri Nov 8 02:43:01 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/objspace/object_tracing.c

  [DOC] trace_object_allocations_stop By @srawlins [Fixes GH-421] github.com/ruby/ruby/pull/421

### Fri Nov 8 02:34:20 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/net/ftp.rb

  [DOC] Document `Net::FTP.mdtm` and .set_socket and fix spelling typo, based on patch by @artfuldodger [Fixes GH-426] github.com/ruby/ruby/pull/426

### Fri Nov 8 02:14:37 2013 Zachary Scott <e@zzak.io>¶ ↑

array.c

  [DOC] Add note about negative indices in Array overview By @ckaenzig [Fixes GH-427] github.com/ruby/ruby/pull/427

### Fri Nov 8 02:09:12 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/csv.rb

  [DOC] Fix typo in `CSV.parse_line` by @funky-bibimbap [Fixes GH-430] github.com/ruby/ruby/pull/430

### Fri Nov 8 01:01:54 2013 Zachary Scott <e@zzak.io>¶ ↑

golf_prelude.rb

  syntax formatting for whitespace [Fixes GH-425] Patch by @edward github.com/ruby/ruby/pull/425

## 2013-11-07¶ ↑

### Thu Nov 7 19:36:09 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  modify malloc_limit strategy. * fix default values: GC_MALLOC_LIMIT_GROWTH_FACTOR GC_MALLOC_LIMIT: 8MB -> 16MB GC_MALLOC_LIMIT_MAX: 384MB -> 32MB * algorithm of malloc_limit increment. if (malloc_increase < malloc_limit) { next_malloc_limit = malloc_limit * factor if (malloc_limit > malloc_limit_max) { malloc_limit = malloc_increase } } This algorithm change malloc_limit from 16MB -> 32MB slowly. If malloc_limit exceeds malloc_limit_max, then increase with malloc_increase.

### Thu Nov 7 11:06:05 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_shuffle_bang)

  use RARRAY_PTR_USE() without WB because there are not new relations.

### Thu Nov 7 10:34:12 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_sample)

  use rb_ary_dup().

### Thu Nov 7 09:39:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_trace.c (rb_threadptr_exec_event_hooks_orig)

  errinfo should not be propagated to trace blocks so that no argument raise does not throw internal objects. [ruby-dev:47793] [Bug #9088]

## 2013-11-06¶ ↑

### Wed Nov 6 21:30:55 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (gc_before_sweep)

  Change algorithm of malloc_limit to conservative for closing to memory consumption of ruby 2.0.

gc.c (GC_MALLOC_LIMIT, GC_MALLOC_LIMIT_GROWTH_FACTOR)

  Adjust parameters for new algorithm.

### Wed Nov 6 21:16:51 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_shift_m)

  use RARRAY_PTR_USE() without WB because there are not new relations.

### Wed Nov 6 21:05:20 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_reverse)

  use RARRAY_PTR_USE().

### Wed Nov 6 19:30:44 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

common.mk (help)

  add texts about gcbench.

### Wed Nov 6 11:46:36 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_sample)

  use RARRAY_AREF() and RARRAY_PTR_USE() instead of RARRAY_PTR().

### Wed Nov 6 10:37:07 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_and)

  defer hash creation and some refactoring.

### Wed Nov 6 09:14:31 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/bm_vm1_gc_short_lived.rb

  added. These `GC` benchmarks do not reflect practical applications. They are only for tuning.

benchmark/bm_vm1_gc_short_with_complex_long.rb

  added.

benchmark/bm_vm1_gc_short_with_long.rb

  added.

benchmark/bm_vm1_gc_short_with_symbol.rb

  added.

benchmark/bm_vm1_gc_wb_ary.rb

  added.

benchmark/bm_vm1_gc_wb_obj.rb

  added.

benchmark/bm_vm_thread_queue.rb

  added. This benchmark is added to know how fast C version of thread.so.

### Wed Nov 6 09:13:32 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  define RGENGC_ESTIMATE_OLDSPACE == 0 if USE_RGENGC is 0.

### Wed Nov 6 07:13:18 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (Init_GC)

  add GC::OPTS to show options.

### Wed Nov 6 07:12:17 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc/gcbench.rb

  add some options to make quiet.

### Wed Nov 6 04:14:25 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/visitors/to_ruby.rb

  process merge keys before reviving objects. Fixes GH psych #168

test/psych/test_merge_keys.rb

  test for change github.com/tenderlove/psych/issues/168

## 2013-11-05¶ ↑

### Tue Nov 5 21:21:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/ruby/test_thread.rb (test_thread_join_in_trap)

  Run the test in a different process.

### Tue Nov 5 20:14:32 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (is_live_object)

  A hidden object may be a live object. [ruby-dev:47788] [Bug #9072]

### Tue Nov 5 13:37:19 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  add support to estimate increase of oldspace memory usage. This is another approach to solve an issue discussed at r43530. This feature is disabled as default. This feature measures an increment of memory consumption by oldgen objects. It measures memory consumption for each objects when the object is promoted. However, measurement of memory consumption is not accurate now. So that this measurement is `estimation'. To implement this feature, move memsize_of() function from ext/objspace/objspace.c and expose rb_obj_memsize_of(). Some memsize() functions for T_DATA (T_TYPEDDATA) have problem to measure memory size, so that we ignores T_DATA objects now. For example, some functions skip NULL check for pointer. The macro RGENGC_ESTIMATE_OLDSPACE enables/disables this feature, and turned off as default. We need to compare 3gen `GC` and this feature carefully.

internal.h

  expose rb_obj_memsize_of().

ext/objspace/objspace.c

  use rb_obj_memsize_of() function.

cont.c (fiber_memsize)

  fix to check NULL.

variable.c (autoload_memsize)

  ditto.

vm.c (vm_memsize)

  ditto.

### Tue Nov 5 04:03:07 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (GC_MALLOC_LIMIT_MAX)

  fix default value 512MB -> 384MB. 512MB is huge.

### Tue Nov 5 03:31:23 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  add 3gen `GC` patch, but disabled as default. RGenGC is designed as 2 generational `GC`, young and old generation. Young objects will be promoted to old objects after one `GC`. Old objects are not collect until major (full) `GC`. The issue of this approach is some objects can promote as old objects accidentally and not freed until major `GC`. Major `GC` is not frequently so short-lived but accidentally becoming old objects are not freed. For example, the program “loop{Array.new(1_000_000)}” consumes huge memories because short lived objects (an array which has 1M elements) are promoted while `GC` and they are not freed before major `GC`. To solve this problem, generational `GC` with more generations technique is known. This patch implements three generations gen `GC`. At first, newly created objects are “Infant” objects. After surviving one `GC`, “Infant” objects are promoted to “Young” objects. “Young” objects are promoted to “Old” objects after surviving next `GC`. “Infant” and “Young” objects are collected if it is not marked while minor `GC`. So that this technique solves this problem. Representation of generations: * Infant: !FL_PROMOTED and !oldgen_bitmap [00] * Young : FL_PROMOTED and !oldgen_bitmap [10] * Old : FL_PROMOTED and oldgen_bitmap [11] The macro “RGENGC_THREEGEN” enables/disables this feature, and turned off as default because there are several problems.

include/ruby/ruby.h

  catch up 3gen `GC`.

.gdbinit

  fix to show a prompt “[PROMOTED]” for promoted objects.

### Tue Nov 5 00:05:51 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

node.h

  catch up comments for last commit.

### Tue Nov 5 00:02:00 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  rename FL_OLDGEN to FL_PROMOTED. This flag represents that “this object is promoted at least once.”

gc.c, debug.c, object.c

  catch up this change.

## 2013-11-04¶ ↑

### Mon Nov 4 22:20:16 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/xmlrpc

  Don't use fixed ports: 8070 and 8071.

### Mon Nov 4 15:25:52 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/xmlrpc/webrick_testing.rb (start_server)

  Initialize the server at main thread to fail early.

### Mon Nov 4 10:08:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

eval_intern.h (TH_EXEC_TAG, TH_JUMP_TAG)

  get rid of undefined behavior of setjmp() in rhs of assignment expression. [ISO/IEC 9899:1999] 7.13.1.1

## 2013-11-03¶ ↑

### Sun Nov 3 23:06:51 2013 Tanaka Akira <akr@fsij.org>¶ ↑

sample/test.rb

  Make temporary file names unique.

### Sun Nov 3 20:41:17 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/xmlrpc

  Wrap definitions by TestXMLRPC module.

### Sun Nov 3 20:23:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/xmlrpc/webrick_testing.rb (stop_server)

  Don't try to shutdown the server if the server is not started.

### Sun Nov 3 09:35:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

load.c (rb_feature_p)

  deal with default loadable suffixes.

load.c (load_lock)

  initialize statically linked extensions.

load.c (search_required, rb_require_safe)

  deal with statically linked extensions.

load.c (ruby_init_ext)

  defer initialization of statically linked extensions until required actually. [Bug #8883]

## 2013-11-02¶ ↑

### Sat Nov 2 15:14:33 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/logger.rb (Logger::LogDevice::LogDeviceMutex#lock_shift_log)

  open file can't be removed or renamed on Windows. [ruby-dev:47790] [Bug #9046]

test/logger/test_logger.rb (TestLogDevice#run_children)

  don't use fork.

### Sat Nov 2 07:08:43 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/logger.rb

  Inter-process locking for log rotation Current implementation fails log rotation on multi process env. by sonots <sonots@gmail.com> github.com/ruby/ruby/pull/428 fix GH-428 [Bug #9046]

## 2013-11-01¶ ↑

### Fri Nov 1 23:24:31 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (wmap_mark_map)

  mark live objects only, but delete zombies. [ruby-dev:47787] [Bug #9069]

### Fri Nov 1 22:45:54 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (struct heap_page, gc_page_sweep, gc_sweep)

  Refactoring for performance. Add before_sweep condition to heap_page structure.

gc.c (rb_gc_force_recycle)

  Use before_sweep member.

gc.c (heap_is_before_sweep, is_before_sweep)

  Remove. They have not already been used.

### Fri Nov 1 22:20:28 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (make_deferred)

  Refactoring. Collect codes which should be atomic.

gc.c (make_io_deferred, obj_free, rb_objspace_call_finalizer, gc_page_sweep)

  Correspond to the above.

### Fri Nov 1 21:40:35 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (typedef struct rb_objspace)

  Refactoring. Move some members into profile member.

gc.c (newobj_of)

  Correspond to the above.

gc.c (finalize_list)

  Ditto.

gc.c (objspace_live_num)

  Ditto.

gc.c (gc_page_sweep)

  Ditto.

gc.c (rb_gc_force_recycle)

  Ditto.

gc.c (garbage_collect_body)

  Ditto.

gc.c (rb_gc_count)

  Ditto.

gc.c (gc_stat)

  Ditto.

gc.c (gc_prof_set_heap_info)

  Ditto.

gc.c (gc_profile_dump_on)

  Ditto.

### Fri Nov 1 20:53:56 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_str_scrub)

  fix typo, should yield invalid byte sequence to be scrubbed. reported by znz at IRC.

### Fri Nov 1 17:25:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (is_live_object)

  finalizer may not run because of lazy-sweep. [ruby-dev:47786] [Bug #9069]

### Fri Nov 1 16:55:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_str_scrub)

  export with fixed length arguments, and allow nil as replacement string instead of omitting.

### Fri Nov 1 06:20:44 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread.c (rb_mutex_struct)

  reduce rb_mutex_t size by 8 bytes on 64bit platform. Patch by Eric Wong. [Feature #9068]

### Fri Nov 1 01:08:33 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc/gcbench.rb

  print HWM (high water mark) if possible.

## 2013-10-31¶ ↑

### Thu Oct 31 21:48:31 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/streamparser.rb

  Add dependency file require. [Bug #9062] [ruby-dev:47779] Reported by Ippei Obayashi. Thanks!!!

### Thu Oct 31 14:09:32 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_method.c (rb_method_entry_make)

  fix to pass an ISeq value. OBJ_WRITTEN() accepts only VALUE.

## 2013-10-30¶ ↑

### Wed Oct 30 19:07:57 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-additional.el (ruby-brace-to-do-end, ruby-do-end-to-brace, ruby-toggle-block)

  Remove functions that are already in the latest released version of Emacs (24.3). [Bug #7565]

### Wed Oct 30 12:44:28 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/Makefile.sub (config.status)

  add missing variables, PLATFORM_DIR and THREAD_MODEL.

### Wed Oct 30 12:20:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

time.c (v2w)

  Normalize a rational value to an integer if possible. [ruby-core:58070] [Bug #9059] reported by Isaac Schwabacher.

### Wed Oct 30 12:08:41 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_uniq_bang)

  use rb_ary_modify_check() instead of rb_ary_modify() because the array will be unshared soon.

### Wed Oct 30 03:25:10 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/visitors/yaml_tree.rb

  make less garbage when testing if a string is binary.

### Wed Oct 30 03:08:24 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/visitors/yaml_tree.rb

  string subclasses should not be considered to be binary. Fixes `Psych` / GH 166 github.com/tenderlove/psych/issues/166

test/psych/test_string.rb

  test for fix

## 2013-10-29¶ ↑

### Tue Oct 29 23:01:18 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_zip)

  some refactoring.

### Tue Oct 29 22:11:37 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_uniq_bang)

  use st_foreach() instead of for loop.

### Tue Oct 29 20:01:58 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

add RUBY_TYPED_FREE_IMMEDIATELY to data types which only use safe functions during garbage collection such as xfree(). On default, T_DATA objects are freed at same points as finalizers. This approach protects issues such as reported by [ruby-dev

  35578]. However, freeing T_DATA objects immediately helps heap usage. Most of T_DATA (in other words, most of dfree functions) are safe. However, we turned off RUBY_TYPED_FREE_IMMEDIATELY by default for safety.

cont.c

  ditto.

dir.c

  ditto.

encoding.c

  ditto.

enumerator.c

  ditto.

error.c

  ditto.

file.c

  ditto.

gc.c

  ditto.

io.c

  ditto.

iseq.c

  ditto.

marshal.c

  ditto.

parse.y

  ditto.

proc.c

  ditto.

process.c

  ditto.

random.c

  ditto.

thread.c

  ditto.

time.c

  ditto.

transcode.c

  ditto.

variable.c

  ditto.

vm.c

  ditto.

vm_backtrace.c

  ditto.

vm_trace.c

  ditto.

ext/bigdecimal/bigdecimal.c

  ditto.

ext/objspace/objspace.c

  ditto.

ext/stringio/stringio.c

  ditto.

ext/strscan/strscan.c

  ditto.

### Tue Oct 29 19:48:33 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  fix typo (FL_WB_PROTECT -> FL_WB_PROTECTED).

### Tue Oct 29 18:45:08 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c (tp_free)

  removed because empty free function. Use RUBY_TYPED_NEVER_FREE instead.

### Tue Oct 29 18:37:33 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  introduce new flags for T_TYPEDDATA. * RUBY_TYPED_FREE_IMMEDIATELY: free the data given by DATA_PTR() with dfree function immediately. Otherwise (default), the data freed at finalization point. * RUBY_TYPED_WB_PROTECTED: make this object with FL_WB_PROTECT

gc.c (obj_free)

  support RUBY_TYPED_FREE_IMMEDIATELY.

### Tue Oct 29 16:49:03 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (vm_malloc_increase)

  decrease it more carefully.

### Tue Oct 29 16:24:52 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (heap_page_resurrect)

  return a page in tomb heap even if freelist is NULL.

### Tue Oct 29 15:46:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ruby_atomic.h (ATOMIC_SIZE_CAS)

  new macro, compare and swap size_t.

### Tue Oct 29 12:08:05 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/readline/readline.c (readline_getc)

  Consider NULL as input.

### Tue Oct 29 11:10:08 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (gc_profile_total_time)

  fix off-by-one error in `GC::Profiler.total_time`.

test/ruby/test_gc.rb (class TestGc)

  test for above.

### Tue Oct 29 09:53:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

insns.def, vm.c, vm_insnhelper.c, vm_insnhelper.h, vm_method.c

  split ruby_vm_global_state_version into two separate counters - one for the global method state and one for the global constant state. This means changes to constants do not affect method caches, and changes to methods do not affect constant caches. In particular, this means inclusions of modules containing constants no longer globally invalidate the method cache.

class.c, eval.c, include/ruby/intern.h, insns.def, vm.c, vm_method.c

  rename rb_clear_cache_by_class to rb_clear_method_cache_by_class

class.c, include/ruby/intern.h, variable.c, vm_method.c

  add rb_clear_constant_cache

compile.c, vm_core.h, vm_insnhelper.c

  rename vmstat field in rb_call_info_struct to method_state

vm_method.c

  rename vmstat field in struct cache_entry to method_state

## 2013-10-28¶ ↑

### Mon Oct 28 23:26:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/readline/test_readline.rb (teardown)

  Clear Readline.input and Readline.output.

### Mon Oct 28 21:35:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/-test-/file/depend, ext/-test-/postponed_job/depend, ext/-test-/tracepoint/depend

  New files for dependencies.

### Mon Oct 28 15:32:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/openssl/depend (ossl.o)

  work around of dependency of thread_native.h, which depends on headers by THREAD_MODEL. [ruby-dev:47777]

ext/openssl/extconf.rb

  need THREAD_MODEL.

### Mon Oct 28 14:57:01 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

load.c (ruby_init_ext)

  share feature names between frame name and provided features.

### Mon Oct 28 14:41:27 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el

  Import ruby-electric.el 2.1 from github.com/knu/ruby-electric.el. * Hitting the newline-and-indent key within a comment fires comment-indent-new-line. * Introduce a new feature `ruby-electric-autoindent-on-closing-char`. * Fix fallback behavior of ruby-electric-space/return that caused error with auto-complete.

### Mon Oct 28 13:17:17 2013 Or Cohen <orc@fewbytes.com>¶ ↑

error.c (name_err_to_s)

  remove no longer needed overriding, since r30455 which made exc_to_s almost same. Fixes [GH-413].

### Mon Oct 28 12:42:11 2013 Tanaka Akira <akr@fsij.org>¶ ↑

common.mk, ext/objspace/depend, ext/coverage/depend, ext/-test-/debug/depend, ext/date/depend

  Update dependencies.

### Mon Oct 28 09:29:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

vm.c

  vm_clear_all_cache is not necessary now we use a 64 bit counter for global state version.

vm_insnhelper.h

  ruby_vm_global_state_version overflow is unnecessary

### Mon Oct 28 07:47:32 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

vm_backtrace.c (rb_profile_frame_classpath)

  do not use rb_inspect directly, since it might have a custom implementation or show ivars.

### Mon Oct 28 04:10:41 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

vm_backtrace.c (rb_profile_frame_classpath)

  handle singleton methods defined directly on an object.

test/-ext-/debug/test_profile_frames.rb

  test for above.

### Mon Oct 28 00:52:36 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

struct.c (new_struct)

  fix warning message, class name and encoding.

## 2013-10-27¶ ↑

### Sun Oct 27 20:53:08 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/readline/readline.c

  Include ruby/thread.h for rb_thread_call_without_gvl2.

(readline_rl_instream, readline_rl_outstream)

  Record FILE structures allocated by this extension.

(getc_body)

  New function extracted from readline_getc.

(getc_func)

  New function.

(readline_getc)

  Use rb_thread_call_without_gvl2 to invoke getc_func. [ruby-dev:47033] [Bug #8749]

(clear_rl_instream, clear_rl_outstream)

  Close FILE structure allocated by this extension reliably. [ruby-core:57951] [Bug #9040]

(readline_readline)

  Use clear_rl_instream and clear_rl_outstream.

(readline_s_set_input)

  `Set` readline_rl_instream.

(readline_s_set_output)

  `Set` readline_rl_outstream.

(Init_readline)

  Don't call readline_s_set_input because readline_getc doesn't block other threads for any FILE structure now. [ruby-dev:47033] [Bug #8749] reported by Nobuhiro IMAI. [ruby-core:57951] [Bug #9040] reported by Eamonn Webster.

## 2013-10-26¶ ↑

### Sat Oct 26 19:31:28 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

gc.c

  catch up recent changes to compile on GC_DEBUG, RGENGC_CHECK_MODE.

### Sat Oct 26 19:08:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

range.c (range_initialize_copy)

  disallow to modify after initialized.

### Sat Oct 26 17:48:54 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/open-uri.rb (meta_add_field)

  : Re-implemented. [ruby-core:58017] [Bug #9051] patch by Eamonn Webster.

### Sat Oct 26 14:35:09 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_profile_dump_on)

  use “Page” terminology.

### Sat Oct 26 13:25:45 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_sweep, gc_heap_lazy_sweep)

  fix measurement code. We only need one sweep time measurement without lazy sweep.

### Sat Oct 26 11:59:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

addr2line.c

  Include ELF header after system headers (especially sys/types.h) to avoid compilation failure, “usr/include/sh3/elf_machdep.h:4:2: error: error Define _BYTE_ORDER!”, on NetBSD/sh3 (dreamcast, hpcsh, landisk, mmeye).

### Sat Oct 26 11:35:22 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  tuning parameters.

gc.c (GC_MALLOC_LIMIT)

  change default value to 16MB.

gc.c (GC_MALLOC_LIMIT_GROWTH_FACTOR)

  change default value to 2.0.

gc.c (gc_before_sweep)

  change decrease ratio of `malloc_limit' from 1/4 to 1/10.

### Sat Oct 26 11:30:07 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (vm_malloc_increase)

  do gc_rest_sweep() before `GC`. gc_rest_sweep() can reduce malloc_increase, so try it before `GC`. Otherwise, malloc_increase can be less than malloc_limit at gc_before_sweep(). This means that re-calculation of malloc_limit may be wrong value.

### Sat Oct 26 06:35:41 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (gc_before_heap_sweep)

  Restructure code to mean clearly. heap->freelist is connected to end of list.

### Sat Oct 26 04:01:35 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_before_heap_sweep)

  fix freelist management. After rb_gc_force_recycle() for a object belonging to heap->freelist, `heap->using_page->freelist' is not null.

## 2013-10-24¶ ↑

### Thu Oct 24 12:45:53 2013 Zachary Scott <e@zzak.io>¶ ↑

object.c

  [DOC] Document first argument also takes string for: rb_mod_const_get, rb_mod_const_set, rb_mod_const_defined Also added note about `NameError` exception for invalid constant name

### Thu Oct 24 12:23:58 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread.c (rb_thread_terminate_all)

  add a comment why we need state check and call terminate_i again.

### Thu Oct 24 12:15:02 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread.c (rb_thread_terminate_all)

  add a comment why infinite sleep is safe.

### Thu Oct 24 07:41:42 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c

  add new initial_growth_max tuning parameter. [ruby-core:57928] [Bug #9035]

gc.c (heap_set_increment)

  when initial_growth_max is set, do not grow number of slots by more than growth_max at a time.

gc.c (rb_gc_set_params)

  load optional new tuning value from RUBY_HEAP_SLOTS_GROWTH_MAX environment variable.

test/ruby/test_gc.rb (class TestGc)

  test for above.

### Thu Oct 24 01:34:12 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/win32.h (rb_infinity_float)

  suppress overflow in constant arithmetic warnings. [ruby-core:57981] [Bug #9044]

## 2013-10-23¶ ↑

### Wed Oct 23 23:48:28 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c

  Rename free_min to min_free_slots and free_min_page to max_free_slots. The algorithm for heap growth is: if (swept_slots < min_free_slots) pages++ if (swept_slots > max_free_slots) pages–

### Wed Oct 23 22:51:03 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/Makefile.sub (config.h)

  VC 2013 supports C99 mathematics functions. [ruby-core:57981] [Bug #9044]

### Wed Oct 23 19:13:18 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  move increment from heap to heap_pages. Share `increment' information with heaps.

gc.c

  change ratio of heap_pages_free_min_page to 0.80. This change means slow down page freeing speed.

### Wed Oct 23 17:52:03 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (heap_pages_free_unused_pages)

  cast to (int) for size_t variable `i'.

### Wed Oct 23 17:39:35 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  introduce tomb heap. Tomb heap is where zombie objects and ghost (freed slot) lived in. Separate from other heaps (now there is only eden heap) at sweeping helps freeing pages more efficiently. Before this patch, even if there is an empty page at former phase of sweeping, we can't free it. Algorithm:

### Wed Oct 23 14:20:56 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_prof_sweep_timer_stop)

  catch up recent changes to compile on GC_PROFILE_MORE_DETAIL=1.

### Wed Oct 23 11:43:27 2013 Zachary Scott <e@zzak.io>¶ ↑

file.c

  [DOC] fix rdoc format of File#expand_path from r43386

## 2013-10-22¶ ↑

### Tue Oct 22 21:58:28 2013 URABE Shyouhei <shyouhei@ruby-lang.org>¶ ↑

vm_core.h (enum)

  avoid syntax error.

method.h

  ditto.

internal.h

  ditto.

### Tue Oct 22 19:53:16 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (Init_heap)

  move logics from heap_pages_init() and remove heap_pages_init().

### Tue Oct 22 19:19:05 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  allow multiple heaps. Now, objects are managed by page. And a set of pages is called heap. This commit supports multiple heaps in the object space. * Functions heap_* and rb_heap_t manages heap data structure. * Functions heap_page_* and struct heap_page manage page data structure. * Functions heap_pages_* and struct rb_objspace_t::heap_pages maintains all pages. For example, pages are allocated from the heap_pages. See bugs.ruby-lang.org/projects/ruby-trunk/wiki/GC_design and for more details. Now, there is only one heap called `eden', which is a space for all new generated objects.

### Tue Oct 22 18:26:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/pp.rb (object_address_group)

  Use Kernel#to_s to obtain the class name and object address. This fix a problem caused by %p in C generates variable length address. Reported by ko1 via IRC.

### Tue Oct 22 16:57:48 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

file.c (File#expand_path)

  [DOC] improve documentation of File#expand_path. Based on patch by Prathamesh Sonpatki. [ruby-core:57734] [Bug #9002]

### Tue Oct 22 15:59:51 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

dir.c (glob_helper)

  don't skip current directories if FNM_DOTMATCH is given. [ruby-core:53108] [Bug #8006]

### Tue Oct 22 14:53:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c

  exterminate Zombies. There is a bug that T_ZOMBIE objects are not collected. Because there is a pass to miss finalizer postponed job with multi-threading. This patch solve this issue.

vm_trace.c (rb_postponed_job_register_one)

  set RUBY_VM_SET_POSTPONED_JOB_INTERRUPT(th) if another same job is registered. There is a possibility to remain a postponed job without interrupt flag.

vm_trace.c (rb_postponed_job_register_one)

  check interrupt carefully.

vm_trace.c (rb_postponed_job_register_one)

  use additional space to avoid buffer full.

gc.c (gc_finalize_deferred_register)

  check failure.

thread.c (rb_threadptr_execute_interrupts)

  check `postponed_job_interrupt' immediately. There is a possibility to miss this flag.

### Tue Oct 22 12:11:16 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in

  check if the given CFLAGS and LDFLAGS are working, and bail out early if not.

### Tue Oct 22 00:06:57 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

file.c (rb_file_exists_p)

  warn deprecated name. [Bug #9041]

## 2013-10-21¶ ↑

### Mon Oct 21 23:57:53 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

encoding.c (load_encoding)

  should preserve outer errinfo, so that expected exception may not be lost. [ruby-core:57949] [Bug #9038]

## 2013-10-20¶ ↑

### Sun Oct 20 15:41:22 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

io.c (rb_io_reopen)

  create a new, temporary FD via rb_sysopen and call rb_cloexec_dup2 on it to atomically replace the file fptr->fd points to. This leaves no possible window where fptr->fd is invalid to userspace (even for any threads running w/o GVL). based on the patch by Eric Wong <normalperson@yhbt.net> at [ruby-core:57943]. [Bug #9036]

### Sun Oct 20 15:29:05 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

error.c (rb_syserr_fail_path_in)

  new function split from rb_sys_fail_path_in to raise `SystemCallError` without errno.

internal.h (rb_syserr_fail_path)

  like rb_sys_fail_path but without errno.

### Sun Oct 20 13:58:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (rb_obj_wb_unprotect, rb_obj_written), (rb_obj_write)

  suppress unused-parameter warnings.

### Sun Oct 20 10:32:48 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update RubyGems to master 0886307. This commit improves documentation and should bring ruby above 75% documented on rubyci.

### Sun Oct 20 09:30:56 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 3de7e0f. Changes: Only attempt to build extensions for newly-installed gems. This prevents compilation attempts at gem activation time for gems that already have extensions built. Fix crash in the dependency resolver for dependencies that cannot be resolved.

test/rubygems

  ditto.

### Sun Oct 20 05:24:29 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

variable.c (rb_class2name)

  should return real class name, not singleton class or iclass.

### Sun Oct 20 04:18:48 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

variable.c (rb_class2name)

  call rb_tmp_class_path() directly to avoid extra rb_str_dup() from rb_class_name().

## 2013-10-19¶ ↑

### Sat Oct 19 19:59:02 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/file.c (code_page)

  use simple array instead of st_table.

encoding.c (rb_locale_encindex)

  defer initialization of win32 code page table until encoding db loaded.

### Sat Oct 19 08:25:05 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  fix rb_objspace_t. * make “struct heap” and move most of variables in rb_objspace_t::heap. * rename rb_objspace_t::heap::sorted to rb_objspace_t::heap_sorted_pages and make a macro heap_sorted_pages. * rename rb_objspace_t::heap::range to rb_objspace_t::heap_range and rename macros lomem/himem to heap_lomem/heap_himem.

### Sat Oct 19 07:14:40 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 42543b6. Changes: Fix `gem update` for gems with multiple platforms.

test/rubygems

  ditto.

### Sat Oct 19 06:55:52 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 0a3814b. Changes: Fixed extension directory in `Gem::Specification#require_paths`. Allow installation of gems when $HOME is nonexistent or unwritable. Use proper API in InstallCommand. Improve support for path option in gem dependency files. Remove warnings.

test/rubygems

  ditto.

## 2013-10-18¶ ↑

### Fri Oct 18 15:23:34 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  change terminology of heap. Change “slot” to “page”. “Slot” is a space of RVALUE. 1. “Heap” consists of a set of “heap_page”s (pages). 2. Each “heap_page” has “heap_page_body”. 3. “heap_page_body” has RVALUE (a.k.a. “slot”) spaces. 4. “sorted” is a sorted array of “heap_page”s, sorted by address of heap_page_body (for “is_pointer_to_heap”). See .

### Fri Oct 18 09:40:43 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master cee6788. Changes: Fix test failure on vc10-x64 Server on rubyci.org due to attempting to `File.chmod` where it is not supported. Continuing work on improved gem dependencies file (Gemfile) support.

test

  ditto.

### Fri Oct 18 06:02:49 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master f738c67. Changes: Fixed test bug for ruby with ENABLE_SHARED = no

test/rubygems

  ditto.

### Fri Oct 18 00:57:07 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/tsort.rb (`TSort.tsort`)

  Extracted from `TSort#tsort`.

(`TSort.tsort_each`)

  Extracted from `TSort#tsort_each`.

(`TSort.strongly_connected_components`)

  Extracted from `TSort#strongly_connected_components`.

(`TSort.each_strongly_connected_component`)

  Extracted from `TSort#each_strongly_connected_component`.

## 2013-10-17¶ ↑

### Thu Oct 17 18:50:08 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (CALC_EXACT_MALLOC_SIZE_CHECK_OLD_SIZE)

  introduced. This macro enable checker compare with allocated memory and declared old_size of sized_xfree and sized_xrealloc.

### Thu Oct 17 18:45:41 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

string.c (STR_HEAP_SIZE)

  includes TERM_LEN(str).

string.c (rb_str_memsize)

  use STR_HEAP_SIZE().

### Thu Oct 17 17:43:00 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

vm_insnhelper.c (vm_call_method)

  set ci->me to 0 when the original method of a refined method is undef to avoid SEGV.

vm_method.c (rb_method_entry_without_refinements)

  return 0 when the original method of a refined method is undef to avoid SEGV.

test/ruby/test_refinement.rb

  related test.

### Thu Oct 17 17:38:36 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c, internal.h

  rename ruby_xsizefree/realloc to rb_sized_free/realloc.

array.c

  catch up these changes.

string.c

  ditto.

### Thu Oct 17 17:32:51 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c, string.c

  use ruby_xsizedfree() and ruby_xsizedrealloc().

internal.h (SIZED_REALLOC_N)

  define a macro as REALLOC_N().

### Thu Oct 17 17:11:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (console_emulator_p)

  check by comparison between module handle of WriteConsoleW and kernel32.dll.

configure.in, win32/Makefile.sub, win32/setup.mak

  no longer need psapi.lib.

### Thu Oct 17 16:53:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c, internal.h

  add new internal memory management functions. * void *ruby_xsizedrealloc(void *ptr, size_t new_size, size_t old_size) * void ruby_xsizedfree(void *x, size_t size) These functions accept additional size parameter to calculate more accurate malloc_increase parameter which control `GC` timing. [Feature #8985]

### Thu Oct 17 14:21:34 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/file.c (rb_file_expand_path_internal)

  fix memory leaks at a non-absolute home exception.

### Thu Oct 17 14:06:39 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/object_tracing.c (newobj_i)

  fix memory leak. There is possibility to remain info due to missing FREEOBJ event. FREEOBJ events are skipped while suppress_tracing state, for example, during trace events are invoking.

### Thu Oct 17 12:30:16 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/tsort.rb (`TSort.each_strongly_connected_component_from`)

  Extracted from `TSort#each_strongly_connected_component_from`.

### Thu Oct 17 11:07:06 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 941c21a. Changes: Restored method bundler wants to remove for compatibility. Improvements to Gemfile compatibility.

test/rubygems

  ditto.

### Thu Oct 17 08:08:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/object_tracing.c (newobj_i)

  add workaround. some bugs hits this check.

ext/objspace/object_tracing.c (object_allocations_reporter_i)

  cast as pointer.

### Thu Oct 17 07:36:53 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 2abce58. Changes: Fixed documentation generation when sdoc and json are installed as gems. Added some missing documentation.

### Thu Oct 17 07:10:26 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/curses/curses.c

  [DOC] Cleaned up formatting consistency of rdoc comments for Curses, including period spacing and column width. This patch also fixed some typos. Thanks to @postmodern for the patch! [Fixes GH-420] github.com/ruby/ruby/pull/420

### Thu Oct 17 06:58:42 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/date/date_core.c

  [DOC] plural grammar fixed by @scott113341 Contributed via documenting-ruby.org: documenting-ruby/ruby#16 github.com/documenting-ruby/ruby/pull/16

### Thu Oct 17 05:52:31 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/io/nonblock/nonblock.c

  [DOC] Document io/nonblock by reprah [Fixes GH-418] github.com/ruby/ruby/pull/418 based on the original discussion from documenting-ruby/ruby#18

### Thu Oct 17 05:40:33 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (objspace_each_objects)

  do not skip empty RVALUEs.

### Thu Oct 17 05:31:31 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

error.c (rb_bug_reporter_add)

  return simply 0 if failed. Please check return value.

### Thu Oct 17 05:17:33 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/object_tracing.c

  add new method `ObjectSpace.trace_object_allocations_debug_start` for `GC` debugging. If you encounter the BUG “… is T_NONE” (and so on) on your application, please try this method at the beginning of your app.

## 2013-10-16¶ ↑

### Wed Oct 16 22:35:27 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/io/nonblock/nonblock.c

  use rb_cIO instead of VALUE

### Wed Oct 16 17:45:13 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

bootstraptest/runner.rb

  check nil before calling `signal?' for a process status.

### Wed Oct 16 17:37:17 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

error.c, internal.h (rb_bug_reporter_add)

  add a new C-API. rb_bug_reporter_add() allows to register a function which is called at rb_bug() called.

ext/-test-/bug_reporter/bug_reporter.c

  add a test for this C-API.

ext/-test-/bug_reporter/extconf.rb

  ditto.

test/-ext-/bug_reporter/test_bug_reporter.rb

  ditto.

### Wed Oct 16 15:14:21 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

NEWS

  add a line into NEWS for last commit.

### Wed Oct 16 15:09:14 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/objspace.c

  add a new method `reachable_objects_from_root'. `ObjectSpace.reachable_objects_from_root` returns all objects referred from root (called “root objects”). This feature is for deep object analysis.

test/objspace/test_objspace.rb

  add a test.

### Wed Oct 16 15:00:21 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master b955554. Changes: Fixed `NameError` for `Gem::Ext` due to re-entering file lookup in RubyGems' overridden require. Bug by Koichi Sasada. Fixed possible circular require warning in tests. Used existing constant for `gem install -g` dependency file list.

test/rubygems

  ditto.

### Wed Oct 16 09:42:42 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master 278d00d. Changes: Fixes building extensions without a “clean” make rule Adds gem dependency file autodetection to “gem install -g”

test/rubygems

  Tests for the above.

### Wed Oct 16 09:12:23 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems master commit 2a74263. This fixes several bugs in RubyGems 2.2.0.preview.1.

test/rubygems

  ditto.

### Wed Oct 16 07:25:02 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (gc_mark_roots)

  rename roots to be categories instead of function names.

## 2013-10-15¶ ↑

### Tue Oct 15 19:18:13 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.h (rb_objspace_reachable_objects_from_root)

  added. This API provides information which objects are root objects. `category' shows what kind of root objects.

gc.c (gc_mark_roots)

  separate from gc_marks_body().

### Tue Oct 15 17:47:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c

  Fix a typo. MacOS X doesn't have ENOTSUPP.

## 2013-10-14¶ ↑

### Mon Oct 14 12:32:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ruby.c (process_options)

  load statically linked extensions before rubygems, because of ext/thread.

ruby.c (process_options)

  use gem_prelude instead of requiring rubygems directly when –enable=gems is given.

Makefile.in (DEFAULT_PRELUDES)

  always use gem_prelude regardless of –disable-rubygems.

### Mon Oct 14 11:07:51 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (have_framework)

  should append framework options to $LIBS, not $LDFLAGS. The former is propagated to exts.mk when enable-static-linked-ext.

lib/mkmf.rb (create_makefile)

  ranlib on static library, not DLLIB.

## 2013-10-13¶ ↑

### Sun Oct 13 23:53:40 2013 Andrew Grimm <andrew.j.grimm@gmail.com>¶ ↑

vsnprintf.c

  Fix spelling from compliment to complement. Patch by @agrimm.

include/ruby/ruby.h

  ditto

### Sun Oct 13 20:59:27 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm.c (Init_BareVM)

  initialize defined_module_hash here, Init_top_self() is too late to register core classes/modules.

compile.c (compile_array_)

  no hash to merge if it is empty.

vm.c (m_core_hash_merge_kwd)

  just check keys if only one argument is given, without merging.

## 2013-10-12¶ ↑

### Sat Oct 12 06:35:01 2013-10-11 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rake

  Update to rake 10.1.0

bin/rake

  ditto.

test/rake

  ditto.

NEWS

  Update NEWS to include rake 10.1.0 and links to release notes.

### Sat Oct 12 03:26:04 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

class.c, variable.c, gc.c (rb_class_tbl)

  removed.

vm.c, vm_core.h (rb_vm_add_root_module)

  added to register as a defined root module or class. This guard helps mark miss from defined classes/modules they are only referred from C's global variables in C-exts. Basically, it is extension's bug. Register to hash object VM has. Marking a hash objects allows generational `GC` supports.

gc.c (RGENGC_PRINT_TICK)

  disable (revert).

### Sat Oct 12 03:24:49 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_method.c (rb_gc_mark_unlinked_live_method_entries)

  revert last commit to introduce debug prints.

## 2013-10-11¶ ↑

### Fri Oct 11 21:05:19 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

internal.h, parse.y

  use `full_mark' instead of `full_marking'.

### Fri Oct 11 20:58:16 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  use terminology `full_mark' instead of `minor_gc' in mark functions.

### Fri Oct 11 20:46:09 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  use __GNUC__ instead of __GCC__.

### Fri Oct 11 20:35:59 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c, parse.y

  support generational `Symbol` related marking. Each symbols has String objects respectively to represent Symbols. These objects are marked only when: * full marking * new symbols are added This hack reduce symbols (related strings) marking time. For example, on my Linux environment, the following code “20_000_000.times{''}” with 40k symbols (similar symbol number on Rails 3.2.14 app, @jugyo tells me) boosts, from 7.3sec to 4.2sec.

internal.h

  change prototype of rb_gc_mark_symbols().

### Fri Oct 11 19:27:22 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el

  Import ruby-electric.el 2.0.1 which fixes a bug and a flaw with auto-end introduced in the revamp. * ruby-forward-sexp is inappropriate here because it moves the cursor past the keyword. * Fix a reversed looking-back check in ruby-electric–block-beg-keyword-at-point-p. * Do not add end again if space or return is hit repeatedly after a block beginning keyword.

### Fri Oct 11 18:12:47 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/gc_hook.c

  prohibit reentrant.

### Fri Oct 11 18:11:34 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c (rb_postponed_job_flush)

  fix bit operation.

### Fri Oct 11 17:33:24 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el

  Import ruby-electric.el 2.0 from github.com/knu/ruby-electric.el which integrates changes from another fork by @qoobaa. * Allow ruby-electric-mode to be disabled by introducing a dedicated key map. Electric key bindings are now defined in ruby-electric-mode-map instead of overwriting ruby-mode-map. * Add ruby-electric-mode-hook. * Use a remap in binding ruby-electric-delete-backward-char. * Totally revamp electric keywords and then introduce electric return. Modifier keywords are now properly detected making use of ruby-mode's indentation level calculator, and * block-mid keywords (then, else, elsif, when, rescue and ensure) also become electric with automatic reindentation. * Add standardized comments for ELPA integration. * Fix interaction with smartparens-mode by disabling its end keyword completion, since ruby-electric has become more clever at it. * The custom variable `ruby-electric-keywords` is changed to `ruby-electric-keywords-alist`, allowing user to fine-grained configuration.

### Fri Oct 11 16:53:28 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c (rb_postponed_job_flush)

  simplify.

### Fri Oct 11 03:36:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

thread.c (rb_threadptr_execute_interrupts)

  flush postponed job only once at last.

vm_trace.c (rb_postponed_job_flush)

  defer calling postponed jobs registered while flushing to get rid of infinite reentrance of ObjectSpace.after_gc_start_hook. [ruby-dev:47400] [Bug #8492]

## 2013-10-10¶ ↑

### Thu Oct 10 23:04:00 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_or)

  remove unused variables.

### Thu Oct 10 23:01:16 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_or)

  use rb_hash_keys().

### Thu Oct 10 21:36:16 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_compact_bang)

  use ary_resize_smaller().

### Thu Oct 10 17:25:28 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm.c (vm_exec)

  support :b_return event for “lambda{return}.call”. [Bug #8622]

test/ruby/test_settracefunc.rb

  add a test.

### Thu Oct 10 13:52:37 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c (postponed_job)

  use preallocated buffer. Pre-allocate MAX_POSTPONED_JOB (1024) sized buffer and use it. If rb_postponed_job_register() cause overflow, simply it fails and returns 0. And maybe rb_postponed_job_register() is signal safe.

vm_core.h

  change data structure.

### Thu Oct 10 11:11:33 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm.c (Init_VM)

  hide also the singleton class of frozen-core, not only frozen-core itself.

### Thu Oct 10 06:02:08 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/ruby/test_rand.rb

  fix r43224. local variable `e' is no longer available.

### Thu Oct 10 00:02:35 2013 Yusuke Endoh <mame@tsg.ne.jp>¶ ↑

numeric.c (fix_aref)

  avoid a possible undefined behavior. 1L << 63 on 64-bit platform is undefined, at least, according to ISO/IEC 9899 (C99) 6.5.7.

## 2013-10-09¶ ↑

### Wed Oct 9 23:57:02 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

object.c (id_for_attr)

  avoid inadvertent symbol creation.

### Wed Oct 9 18:03:01 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_method.c (rb_attr)

  preserve encoding of the attribute ID in error message.

### Wed Oct 9 17:40:16 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_fstring)

  because of lazy sweep, str may be unmarked already and swept at next time, so mark it for the time being. [ruby-core:57756]

### Wed Oct 9 13:53:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

compar.c (cmp_eq)

  fail if recursion. [ruby-core:57736] [Bug #9003]

thread.c (rb_exec_recursive_paired_outer)

  new function which is combination of paired and outer variants.

### Wed Oct 9 09:18:14 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/debug.h, vm_backtrace.c (rb_profile_frame_full_label)

  add new C API rb_profile_frame_full_label() which returns label with qualified method name. Note that in future version of Ruby label() may return same return value of full_label().

ext/-test-/debug/profile_frames.c, test/-ext-/debug/test_profile_frames.rb

  fix a test for this change.

### Wed Oct 9 00:55:51 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

load.c (load_lock)

  display backtrace to $stderr at circular require.

vm_backtrace.c (rb_backtrace_print_to)

  new function to print backtrace to the given output.

## 2013-10-08¶ ↑

### Tue Oct 8 21:03:35 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_backtrace.c, include/ruby/debug.h

  add new APIs * VALUE rb_profile_frame_method_name(VALUE frame) * VALUE rb_profile_frame_qualified_method_name(VALUE frame)

iseq.c (rb_iseq_klass), internal.h

  add new internal function rb_iseq_method_name().

ext/-test-/debug/profile_frames.c (profile_frames), test/-ext-/debug/test_profile_frames.rb

  add a test.

### Tue Oct 8 16:11:11 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (rb_ary_uniq)

  use rb_hash_values(), as well as the case no block is given.

internal.h

  define rb_hash_values() as internal API.

### Tue Oct 8 13:53:21 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_uniq)

  use rb_hash_keys().

internal.h

  define rb_hash_keys() as internal API.

hash.c (rb_hash_keys)

  ditto.

### Tue Oct 8 10:56:39 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

cont.c

  disable FIBER_USE_NATIVE on GNU/Hurd because it doesn't support a combination getcontext() and threads. Patch by Gabriele Giacone (1o5g4r8o@gmail.com). [Bug #8990]

### Tue Oct 8 05:58:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/time.rb (`Time.strptime`)

  `Time.strptime`('0', '%s') returns local time `Time` object as Ruby 2.0 and before.

### Tue Oct 8 05:40:37 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

.travis.yml

  Rebuild Travis CI's “ruby-head” version on successful build. Patch by Konstantin Haase. [Fixes GH-417] github.com/ruby/ruby/pull/417

### Tue Oct 8 04:28:25 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-mode.el

  Use preceding-char/following-char

### Tue Oct 8 04:12:45 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-additional.el (ruby-mode-set-encoding)

  Add a missing else clause to unbreak with `cp932`, etc.

misc/ruby-mode.el (ruby-mode-set-encoding)

  Ditto.

### Tue Oct 8 03:57:34 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-additional.el (ruby-mode-set-encoding)

  Use `default-buffer-file-coding-system` if the :prefer-utf-8 property is not available.

misc/ruby-mode.el (ruby-mode-set-encoding)

  Ditto.

misc/ruby-additional.el (ruby-encoding-map)

  Override the default value.

### Tue Oct 8 03:19:19 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-additional.el (ruby-mode-set-encoding)

  Add support for `prefer-utf-8` which was introduced in Emacs trunk.

misc/ruby-additional.el (ruby-encoding-map)

  Add a mapping from `japanese-cp932` to `cp932` to fix the problem where saving a source file written in Shift_JIS twice would end up having `coding: japanese-cp932` which Ruby could not recognize.

misc/ruby-additional.el (ruby-mode-set-encoding)

  Add support for encodings mapped to nil in `ruby-encoding-map`.

misc/ruby-additional.el (ruby-encoding-map)

  Map `us-ascii` and `utf-8` to nil by default, meaning they need not be explicitly declared in magic comment.

misc/ruby-additional.el (ruby-encoding-map)

  Add type declaration for better customize UI.

misc/ruby-mode.el

  Ditto for the above.

### Tue Oct 8 00:14:53 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-additional.el

  Add a standard header and footer, including (provide 'ruby-additional).

## 2013-10-07¶ ↑

### Mon Oct 7 22:52:45 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el (ruby-electric-space-can-be-expanded-p)

  Return nil to avoid “end” insertion when in smartparens-mode that is configured to insert “end” for the same keyword.

misc/ruby-electric.el (ruby-electric-keywords)

  New custom variable to replace `ruby-electric-simple-keywords-re` with.

### Mon Oct 7 22:52:16 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-additional.el

  Use preceding-char/following-char

### Mon Oct 7 22:45:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

cont.c (FIBER_USE_NATIVE)

  split long conditions.

### Mon Oct 7 20:29:31 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/time.rb

  [DOC] typo in Time.rb overview by @srt32 [Fixes GH-416] github.com/ruby/ruby/pull/416

### Mon Oct 7 20:07:20 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/time.rb (`Time.strptime`)

  Use :offset. Patch by Felipe Contreras. [ruby-core:57694]

### Mon Oct 7 16:47:27 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/-ext-/debug/test_profile_frames.rb

  rename class C to something long name because one test depends on absence of class ::C.

### Mon Oct 7 16:33:10 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/-test-/debug/profile_frames.c

  test/-ext-/debug/test_profile_frames.rb: add a test for new C-APIs.

### Mon Oct 7 16:12:36 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/debug.h

  add backtrace collecting APIs for profiler. * int rb_profile_frames(int start, int limit, VALUE *buff, int *lines); Collect information of frame information. * VALUE rb_profile_frame_path(VALUE frame); * VALUE rb_profile_frame_absolute_path(VALUE frame); * VALUE rb_profile_frame_label(VALUE frame); * VALUE rb_profile_frame_base_label(VALUE frame); * VALUE rb_profile_frame_first_lineno(VALUE frame); * VALUE rb_profile_frame_classpath(VALUE frame); * VALUE rb_profile_frame_singleton_method_p(VALUE frame); Get information about each frame. These APIs are designed for profilers, for example, no object allocation, and enough information for profilers. In this version, this API collects only Ruby level frames. This issue will be fixed after Ruby 2.1.

vm_backtrace.c

  implement above APIs.

iseq.c (rb_iseq_klass)

  return local_iseq's class.

### Mon Oct 7 14:26:01 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

proc.c

  catch up last commit. Type of return value of rb_iseq_first_lineno() is now VALUE.

vm_insnhelper.c (argument_error)

  ditto.

vm_method.c (rb_method_entry_make)

  ditto.

### Mon Oct 7 14:07:45 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

iseq.c, internal.h

  change to public (but internal) functions * VALUE rb_iseq_path(VALUE iseqval); * VALUE rb_iseq_absolute_path(VALUE iseqval); * VALUE rb_iseq_label(VALUE iseqval); * VALUE rb_iseq_base_label(VALUE iseqval); * VALUE rb_iseq_first_lineno(VALUE iseqval); And new (temporary) function: * VALUE rb_iseq_klass(VALUE iseqval);

iseq.c. vm_core.h (int rb_iseq_first_lineno)

  remove function `int rb_iseq_first_lineno(const rb_iseq_t *iseq)'. Use `VALUE rb_iseq_first_lineno(VALUE iseqval)' instead.

proc.c. vm_insnhelper.c, vm_method.c

  catch up this change.

## 2013-10-06¶ ↑

### Sun Oct 6 08:37:39 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/webrick.rb

  [DOC] fix grammar in `WEBrick` overview [Fixes GH-413] Based on patch by @chastell github.com/ruby/ruby/pull/413

## 2013-10-05¶ ↑

### Sat Oct 5 11:21:01 2013 Aaron Pfeifer <aaron.pfeifer@gmail.com>¶ ↑

thread.c (terminate_atfork_i)

  fix locking mutexes not unlocked in forks when not tracked in thread. [ruby-core:55102] [Bug #8433]

## 2013-10-04¶ ↑

### Fri Oct 4 19:54:09 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/dbm/dbm.c

  [DOC] Fix wrong constant name in `DBM` by @edward [Fixes GH-409] github.com/ruby/ruby/pull/409

### Fri Oct 4 19:49:42 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c

  rename heap.free_num as heap.swept_num to clarify meaning and avoid confusion with objspace_free_num().

### Fri Oct 4 19:02:01 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c (objspace_free_num)

  new method for available/free slots on heap. [ruby-core:57633] [Bug #8983]

gc.c (gc_stat)

  change heap_free_num definition to use new method.

test/ruby/test_gc.rb

  test for above.

### Fri Oct 4 18:53:42 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

gc.c

  add rb_objspace.limit to keep accurate count of total heap slots [ruby-core:57633] [Bug #8983]

### Fri Oct 4 09:32:33 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/csv.rb (`CSV.foreach`)

  support enumerator. based on a patch by Hanmac (Hans Mackowiak) at [ruby-core:57643]. [ruby-core:57283] [Feature #8929]

## 2013-10-03¶ ↑

### Thu Oct 3 18:20:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (console_emulator_p, constat_handle)

  disable built-in console colorizing when console-emulator-like DLL is injected. [Feature #8201]

### Thu Oct 3 18:01:44 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  define gc_profile_record::allocated_size if CALC_EXACT_MALLOC_SIZE is true.

### Thu Oct 3 13:42:51 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

common.mk (yes-test-sample)

  use RUNRUBY instead of MINIRUBY to set runtime library path and run the built ruby. [Bug #8971]

### Thu Oct 3 00:17:15 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-additional.el

  Properly quote the body. An unquoted body given to eval-after-load is evaluated immediately!

## 2013-10-02¶ ↑

### Wed Oct 2 21:38:30 2013 Yusuke Endoh <mame@tsg.ne.jp>¶ ↑

ext/socket/ifaddr.c (rsock_getifaddrs)

  fix possible memory leak. When a system had no interface, this function used xmalloc for root but did not return any reference to it. This patch fixes it by immediately returning an empty array if no interface is found. Coverity Scan found this bug.

### Wed Oct 2 21:37:04 2013 Yusuke Endoh <mame@tsg.ne.jp>¶ ↑

random.c (make_seed_value)

  a local array declaration was accessed out of scope. Coverity Scan found this bug.

### Wed Oct 2 18:52:40 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  relax `GC` condition due to malloc_limit.

gc.c (GC_MALLOC_LIMIT_MAX)

  change default value

gc.c (vm_malloc_increase, vm_xrealloc)

  do not cause `GC` on realloc.

gc.c (gc_before_sweep)

  change debug messages.

### Wed Oct 2 16:26:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

io.c (rb_io_close_read)

  duplex `IO` should wait its child process even after close_read.

### Wed Oct 2 15:39:13 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

vm_core.h

  use __has_attribute() instead of __clang__major__ because clang says “Note that marketing version numbers should not be used to check for language features, as different vendors use different numbering schemes. Instead, use the Feature Checking Macros.” clang.llvm.org/docs/LanguageExtensions.html

### Wed Oct 2 14:19:57 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

io.c (rb_io_close_write)

  detach tied `IO` for writing before closing to get rid of race condition. [ruby-list:49598]

io.c (rb_io_close_read)

  keep fptr in write_io to be discarded, to fix freed pointer access when it is in use by other threads, and get rid of potential memory/fd leak.

## 2013-10-01¶ ↑

### Tue Oct 1 23:44:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

vm_core.h

  use __attribute__((unused)) in UNINITIALIZED_VAR on clang 4.0+ instead of just on 4.2. Clang has supported the unused attribute since before version 4, so this should be safe.

### Tue Oct 1 22:03:48 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/tempfile.rb (`Tempfile#unlink`)

  finalizer is no longer needed after unlinking. patched by by normalperson (Eric Wong) at [ruby-core:56521] [Bug #8768]

### Tue Oct 1 20:54:33 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

file.c (stat_new_0)

  constify.

file.c (rb_stat_new)

  constify and export. based on a patch by Hanmac (Hans Mackowiak) at [ruby-core:53225]. [Feature #8050]

### Tue Oct 1 16:03:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (ruby_safe_level_4_warning)

  needed by extension libraries which check safe level 4. [ruby-dev:47517] [Bug #8652]

## 2013-09-30¶ ↑

### Mon Sep 30 23:14:36 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/objspace/objspace.c

  [DOC] Cleaned up many rdoc formatting issues and several duplicate grammar bugs.

### Mon Sep 30 23:01:01 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/objspace/object_tracing.c

  [DOC] Adjust rdoc formatting and fix small grammar typo

### Mon Sep 30 17:28:39 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/object_tracing.c

  [DOC] add some notes for `ObjectSpace::trace_object_allocations`.

### Mon Sep 30 16:46:58 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/object_tracing.c

  add new 3 methods to control tracing. * `ObjectSpace::trace_object_allocations_start` * `ObjectSpace::trace_object_allocations_stop` * `ObjectSpace::trace_object_allocations_clear` And some refactoring.

test/objspace/test_objspace.rb

  add a test for new methods.

NEWS

  add a description for new methods.

### Mon Sep 30 11:18:04 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_gc_disable)

  do rest_sweep() before disable `GC`. This fix may solve a failure of TestTracepointObj#test_tracks_objspace_events [test/-ext-/tracepoint/test_tracepoint.rb:43].

### Mon Sep 30 10:40:20 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

vm_method.c (rb_undef)

  raise a `NameError` if the original method of a refined method is not defined.

vm_insnhelper.c (rb_method_entry_eq)

  added NULL check to avoid SEGV.

test/ruby/test_refinement.rb

  related test.

## 2013-09-29¶ ↑

### Sun Sep 29 23:45:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (rb_id_attrset, intern_str)

  allow junk attrset ID for `Struct`.

parse.y (rb_id_attrset)

  fix inconsistency with literals, allow ID_ATTRSET and return it itself, but ID_JUNK cannot make ID_ATTRSET. and raise a `NameError` instead of rb_bug() for invalid argument.

### Sun Sep 29 18:45:05 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

vm_insnhelper.c (vm_callee_setup_arg_complex, vm_yield_setup_block_args)

  clear keyword arguments to prevent `GC` bug which occurs while marking VM stack. [ruby-dev:47729] [Bug #8964]

test/ruby/test_keyword.rb

  tests for the above.

## 2013-09-28¶ ↑

### Sat Sep 28 23:25:56 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

math.c (math_log, math_log2, math_log10)

  fix for Bignum argument. numbits should be add only when right shifted.

### Sat Sep 28 14:30:29 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

test/dl/test_base.rb

  {libc, libm} detection now handle GNU/Hurd correctly. Patch by Gabriele Giacone (1o5g4r8o@gmail.com). [Bug #8937]

test/fiddle/helper.rb

  ditto.

### Sat Sep 28 00:19:41 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

ext/curses/extconf.rb

  check the size of chtype.

ext/curses/curses.c (NUM2CH, CH2NUM)

  use proper macros for the size of chtype. [ruby-core:56090] [Bug #8659]

## 2013-09-27¶ ↑

### Fri Sep 27 18:33:23 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  add two `GC` tuning environment variables. RUBY_GC_MALLOC_LIMIT_MAX and RUBY_GC_MALLOC_LIMIT_GROWTH_FACTOR. See r43067 for details.

gc.c (rb_gc_set_params)

  refactoring. And change verbose notation. Mostly duplicated functions get_envparam_int/double is not cool. Please rewrite it.

test/ruby/test_gc.rb

  fix a test for this change.

### Fri Sep 27 17:44:41 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (GC_MALLOC_LIMIT)

  8,000,000 -> 8 * 1,024 * 1,024.

### Fri Sep 27 17:19:39 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_before_sweep)

  cast to size_t to suppress warnings.

### Fri Sep 27 17:07:55 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  add some fine-grained profiling codes to tuning marking phase. If you enable RGENGC_PRINT_TICK to 1, then profiling results by RDTSC

### Fri Sep 27 16:32:27 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  simplify threshold of `GC` caused by malloc_increase. Now, malloc_limit is increased/decreased by mysterious logic. This fix simplify malloc_limit increase/decrease logic such as: if (malloc_increase > malloc_limit) /* so many malloc */ malloc_limit += malloc_limit * (GC_MALLOC_LIMIT_FACTOR-1); else malloc_limit -= malloc_limit * (GC_MALLOC_LIMIT_FACTOR-1)/4; Default value of GC_MALLOC_LIMIT_FACTOR is 1.8. malloc_limit is bounded by GC_MALLOC_LIMIT_MAX (256MB by default). This logic runs at gc_before_sweep(). So there are no effect from caused by lazy sweep. And we can remove malloc_increase2.

gc.c (HEAP_MIN_SLOTS, FREE_MIN, HEAP_GROWTH_FACTOR)

  rename to GC_HEAP_MIN_SLOTS, GC_FREE_MIN, GC_HEAP_GROWTH_FACTOR respectively. Check them by `#ifndef' so you can specify these values outside gc.c.

gc.c (ruby_gc_params_t)

  add initial_malloc_limit_factor and initial_malloc_limit_max.

gc.c (vm_malloc_prepare, vm_xrealloc)

  use vm_malloc_increase to add and check malloc_increase.

### Fri Sep 27 01:05:00 2013 Zachary Scott <e@zzak.io>¶ ↑

re.c

  [DOC] arguments of `Regexp::union` receive to_regexp [Bug #8205]

### Fri Sep 27 00:39:27 2013 Zachary Scott <e@zzak.io>¶ ↑

struct.c

  [DOC] grammar of `ArgumentError` in `Struct.new` [Bug #8936] Patch by Prathamesh Sonpatki

## 2013-09-26¶ ↑

### Thu Sep 26 22:11:56 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/bigdecimal/bigdecimal.c

  [DOC] several fixes by @chastell This includes fixing the capitalization of Infinity, return value of example “BigDecimal.new('NaN') == 0.0”, and code style in example. [Fixes GH-398] github.com/ruby/ruby/pull/398

### Thu Sep 26 22:08:11 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/observer.rb

  [DOC] syntax improvement in example by @chastell [Fixes GH-400] github.com/ruby/ruby/pull/400

### Thu Sep 26 22:03:15 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/digest/digest.c

  [DOC] typo in overview by @chastell [Fixes GH-399] github.com/ruby/ruby/pull/399

### Thu Sep 26 22:00:42 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/ossl.c

  [DOC] typo in example by @zoranzaric [Fixes GH-401] github.com/ruby/ruby/pull/401

### Thu Sep 26 21:07:49 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el (ruby-electric-delete-backward-char)

  Add support for smartparens-mode.

misc/ruby-electric.el (ruby-electric-cua-replace-region-maybe, ruby-electric-cua-delete-region-maybe)

  New functions that combine `ruby-electric-cua-*-region` with `ruby-electric-cua-*-region-p`, using a slightly better way to detect if it is in cua-mode.

### Thu Sep 26 16:51:00 2013 Shota Fukumori <her@sorah.jp>¶ ↑

insns.def (opt_regexpmatch2)

  Check String#=~ hasn't overridden before calling rb_reg_match().

test/ruby/test_string.rb

  Test for above.

vm.c (vm_init_redefined_flag)

  Add BOP flag for String#=~ [ruby-core:57385] [Bug #8953]

### Thu Sep 26 16:43:42 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el

  Avoid use of the interactive function `self-insert-command` which fires `post-self-insert-hook` and `post-command-hook`, to make the ruby-electric commands work nicely with those minor modes that make use of them to do similar input assistance, such as electric-pair-mode, autopair-mode and smartparens-mode.

### Thu Sep 26 16:24:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

insns.def (opt_regexpmatch1)

  check Regexp#=~ is not defined before calling rb_reg_match()

test/ruby/test_regexp.rb

  add test

vm.c (ruby_vm_redefined_flag)

  change type to short[]

vm.c (vm_redefinition_check_flag)

  return REGEXP_REDEFINED_OP_FLAG if klass == rb_cRegexp

vm.c (vm_init_redefined_flag)

  setup BOP flag for Regexp#=~

vm_insnhelper.h

  add REGEXP_REDEFINED_OP_FLAG [ruby-core:57385] [Bug #8953]

### Thu Sep 26 14:46:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (mark_locations_array)

  disable AddressSanitizer. based on a patch by halfie (Ruby Guy) at [ruby-core:57372]. [ruby-core:56155] [Bug #8680]

## 2013-09-25¶ ↑

### Wed Sep 25 17:41:29 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

README.EXT, README.EXT.ja

  remove description of RARRAY_PTR() and add a caution of accessing internal data structure directly. Also add a description of rb_ary_store(). [Bug #8399]

### Wed Sep 25 17:12:08 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  rename RARRAY_RAWPTR() to RARRAY_CONST_PTR(). RARRAY_RAWPTR(ary) returns (const VALUE *) type pointer and usecase of this macro is not acquire raw pointer, but acquire read-only pointer. So we rename to better name. RSTRUCT_RAWPTR() is also renamed to RSTRUCT_CONST_PTR()

array.c, compile.c, cont.c, enumerator.c, gc.c, proc.c, random.c, string.c, struct.c, thread.c, vm_eval.c, vm_insnhelper.c

  catch up this change.

### Wed Sep 25 16:58:33 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

internal.h (rb_float_value, rb_float_new)

  move inline functions from ruby/ruby.h.

numeric.c (rb_float_value, rb_float_new)

  define external functions for extension libraries.

### Wed Sep 25 15:37:02 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/rdoc/test_rdoc_generator_darkfish.rb

  add a guard for windows.

### Wed Sep 25 09:53:11 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Fix CVE-2013-4363. Miscellaneous minor improvements.

test/rubygems

  Tests for the above.

## 2013-09-24¶ ↑

### Tue Sep 24 17:38:56 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_str_inspect)

  get rid of out-of-bound access.

string.c (rb_str_inspect)

  when a UTF-16/32 string doesn't have a BOM, inspect as a dummy encoding string.

### Tue Sep 24 17:15:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enc/encdb.c (ENC_DUMMY_UNICODE)

  make BOM-encodings dummy.

encoding.c (enc_autoload)

  keep dummy encodings dummy.

### Tue Sep 24 16:41:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/win32/lib/win32/registry.rb (Win32::Registry#write)

  data size is in bytes, not chars. terminators should be placed automatically.

### Tue Sep 24 16:39:36 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/win32/lib/win32/registry.rb (Win32::Registry#each_value)

  encode name.

ext/win32/lib/win32/registry.rb (Win32::Registry#each_key)

  ditto.

ext/win32/lib/win32/registry.rb (Win32::Registry#export_string)

  encode to locale encoding if default internal is not set.

### Tue Sep 24 16:35:09 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/win32/lib/win32/registry.rb (Win32::Registry::API#EnumKey)

  size of the name is in WCHARs, not in bytes.

### Tue Sep 24 14:07:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

gc.c (free_method_cache_entry_i)

  unused function

gc.c (rb_free_mc_table)

  ditto

internal.h (method_cache_entry_t)

  unused struct

vm_method.c (verify_method_cache)

  remove unused variable

vm_method.c (rb_method_entry)

  ditto

### Tue Sep 24 14:01:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

class.c (class_alloc)

  remove mc_tbl

gc.c (obj_free)

  ditto

internal.h (struct rb_classext_struct)

  ditto

method.h (rb_method_entry)

  remove ent param

vm_method.c

  restore the global method cache. Per class cache tables turned out to be far too slow. [ruby-core:57289] [Bug #8930]

### Tue Sep 24 12:51:07 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/win32/lib/win32/registry.rb (Win32::Registry::API)

  need Constants.

ext/win32/lib/win32/registry.rb (Win32::Registry::API#EnumValue)

  size of the name is in WCHARs, not in bytes.

## 2013-09-23¶ ↑

### Mon Sep 23 22:16:09 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enc/encdb.c, enc/utf_16_32.h (ENC_DUMMY_UNICODE)

  Unicode with BOM must be based on big endian variants, so that actual encodings would work. [ruby-core:57318] [Bug #8940]

### Mon Sep 23 12:11:26 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (env_each_pair)

  do not call rb_assoc_new() if it isn't needed.

### Mon Sep 23 10:42:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

test/ruby/test_module.rb (TestModule#test_include_toplevel)

  test for top level main.include. based on a part of the patch by kyrylo at [GH-395].

### Mon Sep 23 05:07:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/intern.h (rb_ary_cat)

  move from internal.h, since it is described in README.EXT.

## 2013-09-22¶ ↑

### Sun Sep 22 20:55:20 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

vm_insnhelper.c (vm_make_proc_with_iseq)

  fix bug message. This is follow up to changes in r42637.

### Sun Sep 22 20:35:38 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

ext/-test-/tracepoint/tracepoint.c (Init_tracepoint)

  prevent from `GC`.

### Sun Sep 22 19:00:28 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

benchmark/bm_app_answer.rb

  revert r42990, benchmark scripts should be self-contained and avoid dependencies, especially such small one. See github.com/ruby/ruby/pull/393#issuecomment-24861301.

## 2013-09-21¶ ↑

### Sat Sep 21 20:11:06 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

process.c (rb_fork_internal)

  remove cloexec setting on pipes created by rb_cloexec_pipe. patch by normalperson (Eric Wong) at [ruby-core:56523]. [Bug #8769]

### Sat Sep 21 01:04:25 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/benchmark.rb

  [DOC] grammar of `Benchmark#bm` [Bug #8888] Patch by Prathamesh Sonpatki

### Sat Sep 21 00:50:02 2013 Zachary Scott <e@zzak.io>¶ ↑

enumerator.c

  [DOC] `Enumerator#each` arguments documentation [GH-388] Patch by @kachick github.com/ruby/ruby/pull/388

### Sat Sep 21 00:49:16 2013 Zachary Scott <e@zzak.io>¶ ↑

enum.c

  [DOC] `Enumerable#to_a` accepts arguments [GH-388] Patch by @kachick github.com/ruby/ruby/pull/388

### Sat Sep 21 00:47:44 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_str_conv_enc_opts)

  make sure to scan coderange to get rid of unnecessary conversion.

### Sat Sep 21 00:21:08 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/lib/openssl/ssl.rb

  [DOC] Document OpenSSL::SSLServer Based on a patch by Rafal Lisowski [Bug #8758]

## 2013-09-20¶ ↑

### Fri Sep 20 23:54:03 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/gserver.rb

  [DOC] correct gserver.rb license [Bug #8913]

### Fri Sep 20 23:48:34 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/psych/yaml/yaml.h

  [DOC] merge upstream typo fix by @GreenGeorge github.com/tenderlove/psych/pull/161

### Fri Sep 20 23:37:40 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/securerandom.rb

  [DOC] SecureRandom.hex length argument [Fixes GH-394] Patch by @avdi github.com/ruby/ruby/pull/394

### Fri Sep 20 23:34:48 2013 Zachary Scott <e@zzak.io>¶ ↑

benchmark/bm_app_answer.rb

  removed duplicate code [Fixes GH-393] Patch by @gouravtiwari github.com/ruby/ruby/pull/393

### Fri Sep 20 23:24:08 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

common.mk (btest, btest-ruby, test-knownbug)

  add $(RUN_OPTS) to ruby to be run, so that tests are runnable before making exts.

common.mk (test-sample)

  ditto, and use $(MINIRUBY) as rubytest.rb does not need extension libraries.

tool/rubytest.rb

  pass $(RUN_OPTS) to testing ruby using –run-opt.

### Fri Sep 20 15:01:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (intern_str)

  sigil only names are junk, at least one identifier character is needed. [ruby-dev:47723] [Bug #8928]

parse.y (rb_enc_symname_type)

  fix out of bound access.

### Fri Sep 20 14:14:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/-test-/printf/printf.c (printf_test_call)

  Fix an end of buffer argument.

## 2013-09-19¶ ↑

### Thu Sep 19 16:59:02 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (lambda)

  adjust position to the beginning of the block.

### Thu Sep 19 16:25:06 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vsnprintf.c (BSD_vfprintf)

  initialize cp so that size is 0 in the commented case. fix an accidental bug at r16716.

### Thu Sep 19 14:33:14 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

NEWS

  add a news for r42974.

### Thu Sep 19 14:12:02 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  make `Symbol` objects frozen. [Feature #8906] I want to freeze this good day, too.

test/ruby/test_eval.rb

  catch up this change.

test/ruby/test_symbol.rb

  add a test to check frozen symbols.

### Thu Sep 19 09:11:33 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

NEWS

  Update for `RDoc` 4.1.0.preview.1 and RubyGems 2.2.0.preview.1

### Thu Sep 19 08:59:41 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rdoc/markdown/literals_1_9.rb

  Fix trailing whitespace. Previously kpeg (which generates this file) added trailing whitespace, but this bug is now fixed.

lib/rdoc/markdown.rb

  ditto.

### Thu Sep 19 08:33:14 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rdoc

  Update to `RDoc` 4.1.0.preview.1 `RDoc` 4.1.0 contains a number of enhancements including a new default style and accessibility support. You can see the changelog here: github.com/rdoc/rdoc/blob/v4.1.0.preview.1/History.rdoc

test/rdoc

  ditto.

### Thu Sep 19 07:16:26 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych.rb

  updating `Psych` version

ext/psych/psych.gemspec

  ditto

### Thu Sep 19 06:39:40 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/dependency_resolver.rb

  Switch the iterative resolver algorithm from recursive to iterative to avoid possible `SystemStackError`.

### Thu Sep 19 06:29:30 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems 2.2.0.preview.1 This brings several new features to RubyGems summarized here: github.com/rubygems/rubygems/blob/v2.2.0.preview.1/History.txt

test/rubygems

  ditto.

## 2013-09-18¶ ↑

### Wed Sep 18 23:14:58 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

string.c (rb_str_enumerate_lines)

  make `String#each_line` and lines not raise invalid byte sequence error when it is called with an argument. The patch also causes performance improvement. [ruby-dev:47549] [Bug #8698]

test/ruby/test_m17n_comb.rb (test_str_each_line)

  remove assertions which check that `String#each_line` and lines will raise an error if the receiver includes invalid byte sequence.

### Wed Sep 18 16:32:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

proc.c (mnew_from_me)

  allocate structs after allocated wrapper object successfully, to get rid of potential memory leak.

## 2013-09-17¶ ↑

### Tue Sep 17 15:54:03 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/shell/command-processor.rb (`Shell::CommandProcessor#find_system_command`)

  return executable file only, should ignore directories and unexecutable files. [ruby-core:57235] [Bug #8918]

lib/test/unit/assertions.rb (Test::Unit::Assertions#assert_throw)

  assertion for throw. MiniTest::Assertions#assert_throws discards the caught value.

lib/test/unit/assertions.rb (Test::Unit::Assertions#assert_nothing_thrown)

  returns the result of the given block.

### Tue Sep 17 12:55:58 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

doc/regexp.rdoc

  [DOC] Replace paragraphs in verbatim sections with plain paragraphs to improve readability as ri and HTML.

## 2013-09-16¶ ↑

### Mon Sep 16 07:32:35 2013 Tadayoshi Funaba <tadf@dotrb.org>¶ ↑

complex.c

  removed meaningless lines.

rational.c

  ditto.

### Mon Sep 16 00:44:23 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

ext/socket/mkconstants.rb

  define MSG_FASTOPEN. [ruby-core:57138] [Feature #8897]

## 2013-09-15¶ ↑

### Sun Sep 15 13:31:23 2013 Tadayoshi Funaba <tadf@dotrb.org>¶ ↑

rational.c (nurat_div)

  reverted r28844, r28886 and r28887. REASON: Nobuyoshi Nakada <nobu@ruby-lang.org>'s commits are buggy. So Rational#/ may produce exact number with inexact number. Moreover, without reducing. REALLY NONSENSE COMMITS. A bug report by me [ruby-dev:44710] is also caused by this behavior. Kenta Murata <mrkn@mrkn.jp> patched it up. But he did not fix the origin. Today, the bug is still alive in ruby 1.9.3 and 2.0.0.

## 2013-09-14¶ ↑

### Sat Sep 14 06:08:10 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

dir.c (dir_s_glob)

  [DOC] Improve wording and layout.

dir.c (file_s_fnmatch)

  ditto.

dir.c (Init_Dir)

  [DOC] Document File::Constants::FNM_XXX constants. (These won't show up in `RDoc` until a new `RDoc` is imported.)

## 2013-09-13¶ ↑

### Fri Sep 13 10:40:28 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems 2.1.3 Fixed installing platform gems Restored concurrent requires Fixed installing gems with extensions with –install-dir Fixed `gem fetch -v` to install the latest version Fixed installing gems with “./” in their files entries

test/rubygems/test_gem_package.rb

  Tests for the above.

NEWS

  Updated for RubyGems 2.1.3

## 2013-09-12¶ ↑

### Thu Sep 12 14:58:58 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/uri/generic.rb (`URI::Generic.find_proxy`)

  return nil if http_proxy environment variable is empty string. [ruby-core:57140] [Bug #8898]

### Thu Sep 12 22:40:03 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (RUBY_CHECK_SIGNEDNESS)

  macro to check signedness of a type.

configure.in (size_t)

  must be unsigned. [ruby-core:57149] [Feature #8890]

### Thu Sep 12 22:37:08 2013 Anton Ovchinnikov <revolver112@gmail.com>¶ ↑

ext/bigdecimal/bigdecimal.c, ext/digest/md5/md5.c, ext/json/fbuffer/fbuffer.h, ext/json/generator/generator.c

  Eliminate less-than-zero checks for unsigned variables. According to section 4.1.5 of C89 standard, size_t is an unsigned type. These checks were found with 'cppcheck' static analysis tool. [ruby-core:57117] [Feature #8890]

### Thu Sep 12 21:35:46 2013 Naohisa Goto <ngotogenome@gmail.com>¶ ↑

Makefile.in (libruby-static.a)

  change LDFLAGS order. LDFLAGS may include library path that should be specified before LIBS. [ruby-dev:47707] [Bug #8901]

### Thu Sep 12 20:07:29 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vsnprintf.c (MAXEXP, MAXFRACT)

  calculate depending on constants in float.h.

vsnprintf.c (BSD_vfprintf)

  limit length for cvt() to get rid of buffer overflow. [ruby-core:57023] [Bug #8864]

vsnprintf.c (exponent)

  make expbuf size more precise.

## 2013-09-11¶ ↑

### Wed Sep 11 17:30:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (RUNRUBY)

  append – only after runruby.rb, not cross-compiling baseruby, so that $(RUN_OPT) can be command line options. [ruby-dev:47703] [Bug #8893]

### Wed Sep 11 07:55:17 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread.c (rb_mutex_unlock)

  Mutex#unlock no longer raise an exception even if uses on trap. [Bug #8891]

## 2013-09-10¶ ↑

### Tue Sep 10 14:37:01 2013 Shota Fukumori <sorah@tubusu.net>¶ ↑

vm_backtrace.c (vm_backtrace_to_ary)

  Ignore the second argument if it is nil. [Bug #8884] [ruby-core:57094]

test/ruby/test_backtrace.rb (test_caller_with_nil_length)

  Test for above.

### Tue Sep 10 12:39:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (method_entry_i)

  should exclude refined methods from instance method list. [ruby-core:57080] [Bug #8881]

### Tue Sep 10 12:05:04 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

io.c (rb_f_printf)

  [DOC] add missing parenthesis in rdoc.

### Tue Sep 10 10:08:00 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

NEWS

  Update RubyGems note.

### Tue Sep 10 09:51:22 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems 2.1.0. Fixes CVE-2013-4287. See rubygems.rubyforge.org/rubygems-update/CVE-2013-4287_txt.html for CVE information. See rubygems.rubyforge.org/rubygems-update/History_txt.html#label-2.1.0+%2F+2013-09-09 for release notes.

test/rubygems

  Tests for the above.

## 2013-09-09¶ ↑

### Mon Sep 9 21:31:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c

  Remove spaces between SI prefix and unit to follow SI brochure. www.bipm.org/en/si/si_brochure/ www.nmij.jp/library/units/si/

time.c

  Ditto.

ext/socket/ancdata.c

  Ditto.

### Mon Sep 9 16:55:59 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_method.c (rb_add_refined_method_entry)

  clear cache in the refined class since refining a method entry is modifying the class. [ruby-core:57079] [Bug #8880]

### Mon Sep 9 09:14:58 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

tool/rbinstall.rb (Gem::Specification#initialize)

  default date to RUBY_RELEASE_DATE. [ruby-core:57072] [Bug #8878]

tool/rbinstall.rb (`Gem::Specification#to_ruby`)

  add date.

## 2013-09-08¶ ↑

### Sun Sep 8 16:01:54 2013 Tanaka Akira <akr@fsij.org>¶ ↑

rational.c (f_gcd)

  Relax the condition to use GMP.

### Sun Sep 8 13:56:38 2013 Masaki Suketa <masaki.suketa@nifty.ne.jp>¶ ↑

ext/win32ole/win32ole.c (folevariant_initialize)

  check type of element of array.

test/win32ole/test_win32ole_variant.rb (test_s_new_ary)

  ditto.

## 2013-09-07¶ ↑

### Sat Sep 7 21:33:10 2013 Tanaka Akira <akr@fsij.org>¶ ↑

math.c (math_log)

  Test the sign for bignums.

(math_log2)

  Ditto.

(math_log10)

  Ditto.

### Sat Sep 7 20:25:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

math.c (math_log)

  Support bignums bigger than 2**1024.

(math_log2)

  Ditto.

(math_log10)

  Ditto.

### Sat Sep 7 15:36:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

vm_eval.c (vm_call0)

  fix prototype, the id parameter should be of type ID, not VALUE

vm_insnhelper.c (check_match)

  the rb_funcall family of functions does not care about refinements. We need to use rb_method_entry_with_refinements instead to call === with refinements. Thanks to Jon Conley for reporting this bug. [ruby-core:57051] [Bug #8872]

test/ruby/test_refinement.rb

  add test

### Sat Sep 7 13:49:40 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

variable.c (classname)

  the name of class that has non class id should not be nil. This bug was introduced in r36577.

test/thread/test_cv.rb

  test for change.

### Sat Sep 7 13:29:22 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

lib/find.rb (`Find.find`)

  respect the encodings of arguments. [ruby-dev:47530] [Feature #8657]

test/test_find.rb

  add tests.

### Sat Sep 7 10:40:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/mkconstants.rb (TCP_FASTOPEN)

  Defined for TCP fast open. [ruby-core:57048] [Feature #8871] patch by Masaki Matsushita.

## 2013-09-06¶ ↑

### Fri Sep 6 23:53:31 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

common.mk

  use RUNRUBY instead of MINIRUBY because MINIRUBY can't require extension libraries. The patch is from nobu

ext/thread/extconf.rb

  for build ext/thread/thread.c.

include/ruby/intern.h

  ditto.

thread.c

  ditto.

lib/thread.rb

  removed and replaced by ext/thread/thread.c.

ext/thread/thread.c

  `Queue`, `SizedQueue` and `ConditionVariable` implementations in C. This patch is based on patches from panaggio

(Ricardo Panaggio) and funny_falcon (Yura Sokolov) and ko1 (Koichi Sasada). [ruby-core

  31513] [Feature #3620]

test/thread/test_queue.rb (test_queue_thread_raise)

  add a test for ensuring that killed thread should be removed from waiting threads. It is based on a code by ko1 (Koichi Sasada). [ruby-core:45950]

### Fri Sep 6 22:47:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Define ac_cv_func_clock_getres to yes for mingw*.

### Fri Sep 6 21:04:10 2013 Tanaka Akira <akr@fsij.org>¶ ↑

rational.c

  Include gmp.h if GMP is used.

(GMP_GCD_DIGITS)

  New macro.

(rb_gcd_gmp)

  New function.

(f_gcd_normal)

  Renamed from f_gcd.

(rb_gcd_normal)

  New function.

(f_gcd)

  Invoke rb_gcd_gmp or f_gcd_normal.

internal.h (rb_gcd_normal)

  Declared.

(rb_gcd_gmp)

  Ditto.

ext/-test-/rational

  New directory.

test/-ext-/rational

  New directory.

### Fri Sep 6 14:23:22 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (clock_getres)

  required as well as clock_gettime(). [ruby-dev:47699] [Bug #8869]

### Fri Sep 6 11:45:27 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

transcode.c (rb_econv_append)

  new function to append a string data with converting its encoding. split from rb_econv_substr_append.

### Fri Sep 6 02:37:22 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/visitors/yaml_tree.rb

  use double quotes when strings start with special characters. github.com/tenderlove/psych/issues/157

test/psych/test_string.rb

  test for change.

### Fri Sep 6 00:05:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (rewrite_cref_stack)

  remove recursion.

## 2013-09-05¶ ↑

### Thu Sep 5 18:05:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

string.c (fstring_cmp)

  take string encoding into account when comparing fstrings [ruby-core:57037] [Bug #8866]

test/ruby/test_string.rb

  add test

### Thu Sep 5 17:25:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_fstring, rb_str_free)

  use st_data_t instead of VALUE.

string.c (rb_fstring)

  get rid of duplicating already frozen object.

### Thu Sep 5 14:01:22 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/optparse.rb

  The `Integer` acceptable now allows binary and hexadecimal numbers per the documentation. [ruby-trunk - Bug #8865] DecimalInteger, OctalInteger, DecimalNumeric now validate their input before converting to a number. [ruby-trunk - Bug #8865]

test/optparse/test_acceptable.rb

  Tests for the above, tests for all numeric acceptables for existing behavior.

### Thu Sep 5 13:49:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

include/ruby/ruby.h

  add RSTRING_FSTR flag

internal.h

  add rb_fstring() prototype

string.c (rb_fstring)

  deduplicate frozen string literals

string.c (rb_str_free)

  delete fstrings from frozen_strings table when they are GC'd

string.c (Init_String)

  initialize frozen_strings table

### Thu Sep 5 12:48:00 2013 Kenta Murata <mrkn@cookpad.com>¶ ↑

configure.in (with_gmp)

  set with_gmp no if it is empty.

### Thu Sep 5 10:41:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

vm_insnhelper.c (vm_getivar)

  use class sequence to check class identity, instead of pointer + vm state

vm_insnhelper.c (vm_setivar)

  ditto

### Thu Sep 5 08:20:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (GMP_DIV_DIGITS)

  New macro.

(bary_divmod_gmp)

  New function.

(rb_big_divrem_gmp)

  Ditto.

(bary_divmod_branch)

  Ditto.

(bary_divmod)

  Use bary_divmod_branch.

(bigdivrem)

  Ditto.

internal.h (rb_big_divrem_gmp)

  Declared.

### Thu Sep 5 06:22:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_divmod_normal)

  Reduce temporary array allocations.

### Thu Sep 5 02:17:06 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_divrem_normal)

  Add `GC` guards.

### Thu Sep 5 00:38:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_divrem_normal)

  New function.

internal.h (rb_big_divrem_normal)

  Declared.

ext/-test-/bignum/div.c

  New file.

test/-ext-/bignum/test_div.rb

  New file.

### Thu Sep 5 00:08:44 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem_normal)

  Removed.

(bary_divmod_normal)

  New function.

(bary_divmod)

  Use bary_divmod_normal.

(bigdivrem)

  Use bary_divmod_normal.

## 2013-09-04¶ ↑

### Wed Sep 4 23:02:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem)

  Useless declaration removed.

### Wed Sep 4 22:56:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

numeric.c (NUM_STEP_GET_INF)

  split from NUM_STEP_SCAN_ARGS(), since inf is not used in num_step_size().

### Wed Sep 4 20:22:43 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem_normal)

  Add assertions.

### Wed Sep 4 19:18:40 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

internal.h (vm_state_version_t)

  prefer LONG_LONG to uint64_t.

### Wed Sep 4 16:28:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

internal.h (vm_state_version_t)

  use uint64_t when it is larger than LONG_LONG, and fallback to unsigned long.

### Wed Sep 4 15:37:05 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

enc/trans/utf8_mac-tbl.rb

  fix r42789. Fix conversion table and logic. [ruby-dev:47680]

### Wed Sep 4 14:08:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

class.c, compile.c, eval.c, gc.h, insns.def, internal.h, method.h, variable.c, vm.c, vm_core.c, vm_insnhelper.c, vm_insnhelper.h, vm_method.c

  Implement class hierarchy method cache invalidation. [ruby-core:55053] [Feature #8426] [GH-387]

### Wed Sep 4 11:13:40 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (str_gsub)

  use BEG(0) for whole matched position not return value from rb_reg_search(), for K matching. [ruby-dev:47694] [Bug #8856]

### Wed Sep 4 11:11:37 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (SOLIBS)

  LIBRUBY_SO also needs linking with gmp, to run worker processes in test-all on non-ELF platforms.

## 2013-09-03¶ ↑

### Tue Sep 3 23:01:41 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/parser/test_tree.rb (TestTreeParser::TestInvalid#test_unmatched_close_tag)

  Compute expected value from test value.

### Tue Sep 3 22:59:58 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/treeparser.rb (`REXML::Parsers::TreeParser#parse`)

  Add source information to parse exception on no close tag error. [Bug #8844] [ruby-dev:47672] Patch by Ippei Obayashi. Thanks!!!

test/rexml/parser/test_tree.rb

  Add a test for the above case.

### Tue Sep 3 22:57:57 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/parser/test_tree.rb

  Fix test name to describe test content.

### Tue Sep 3 22:54:46 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/treeparser.rb (`REXML::Parsers::TreeParser#parse`)

  Remove needless nested parse exception information. [Bug #8844] [ruby-dev:47672] Reported by Ippei Obayashi. Thanks!!!

test/rexml/parser/test_tree.rb

  Add a test for the above case.

### Tue Sep 3 22:03:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_enc_str_new_cstr)

  new function to create a string from the C-string pointer with the specified encoding.

### Tue Sep 3 21:41:37 2013 Akira Matsuda <ronnie@dio.jp>¶ ↑

eval.c (Init_eval)

  Make `Module#include` and `Module#prepend` public [Feature #8846]

test/ruby/test_module.rb (class TestModule)

  Test for above

### Tue Sep 3 21:35:19 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

thread_pthread.c (sys/dyntune.h)

  for gettune().

thread_pthread.c (hpux_attr_getstackaddr)

  fix missing *. [ruby-core:56983] [Feature #8793]

### Tue Sep 3 20:12:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (GMP_STR2BIG_DIGITS)

  New macro.

(str2big_gmp)

  New function.

(rb_cstr_to_inum)

  Use str2big_gmp for big bignums.

(rb_str2big_gmp)

  New function.

internal.h (rb_str2big_gmp)

  Declared.

### Tue Sep 3 19:44:40 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

ext/win32/lib/win32/registry.rb (Win32::Registry#values)

  added. [Feature #7763] [ruby-core:51783]

### Tue Sep 3 18:26:00 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/inf-ruby.el (inf-ruby-keys, run-ruby)

  Add magic autoload comments.

misc/rdoc-mode.el (rdoc-mode)

  Ditto.

misc/ruby-electric.el (ruby-electric-mode)

  Ditto.

misc/ruby-style.el (ruby-style-c-mode)

  Ditto.

### Tue Sep 3 17:06:15 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/ruby/test_rubyoptions.rb (TestRubyOptions::SEGVTest::ExpectedStderr)

  the URL was changed at r42800.

### Tue Sep 3 14:48:25 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/thread.rb

  [DOC] CV#wait typo by @avdi [Fixes GH-386] github.com/ruby/ruby/pull/386

### Tue Sep 3 14:37:53 2013 Zachary Scott <e@zzak.io>¶ ↑

error.c

  [DOC] Update bug tracker url by @ScotterC [Fixes GH-390] github.com/ruby/ruby/pull/390

### Tue Sep 3 12:45:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_str2big_poweroftwo)

  New function.

(rb_str2big_normal)

  Ditto.

(rb_str2big_karatsuba)

  Ditto.

internal.h (rb_str2big_poweroftwo)

  Declared.

(rb_str2big_normal)

  Ditto.

(rb_str2big_karatsuba)

  Ditto.

ext/-test-/bignum/str2big.c

  New file.

test/-ext-/bignum/test_str2big.rb

  New file.

ext/-test-/bignum/depend

  Add the dependency for str2big.c.

### Tue Sep 3 12:09:08 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_gettime)

  Support times() based monotonic clock.

(rb_clock_getres)

  Ditto.

### Tue Sep 3 12:03:02 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (str2big_scan_digits)

  Extracted from rb_cstr_to_inum.

### Tue Sep 3 11:23:57 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

win32/win32.c (rb_w32_select_with_thread)

  rounding up the fraction of tv_usec instead of rounding down. this change is an experiment to get rid of failures on vc10-x64 CI.

### Tue Sep 3 11:00:28 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

win32/win32.c (do_select)

  constify timeout.

win32/win32.c (rb_w32_select_with_thread)

  constify 10ms wait and 0ms wait structs.

### Tue Sep 3 10:03:42 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/openssl/test_pair.rb (OpenSSL::TestPair#test_write_nonblock_no_exceptions)

  on some CIs such as Debian 6.0, Ubuntu 10.04, CentOS and vc10-x64 (maybe depend on `OpenSSL` version), writing to SSLSocket after SSL_ERROR_WANT_WRITE causes SSL_ERROR_SSL “bad write retry”.

### Tue Sep 3 08:20:46 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

enc/trans/utf8_mac-tbl.rb

  update conversion table to recent OS X. Previous table is used on Mac OS X 10.1 or prior. This table is used on 10.2 or later. [ruby-dev:47680]

### Tue Sep 3 07:49:25 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

numeric.c (NUM_STEP_SCAN_ARGS)

  On second thought, keep `Numeric#step` backward compatible in that it raises `TypeError` when nil is given as second argument.

test/ruby/test_float.rb (TestFloat#test_num2dbl)

  Revert.

test/ruby/test_numeric.rb (TestNumeric#test_step)

  Fix test cases for the above change.

### Tue Sep 3 07:39:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bytes_2comp)

  Define it only for little endian environment.

### Tue Sep 3 07:31:29 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

numeric.c (NUM_STEP_SCAN_ARGS)

  `Numeric#step` should raise `TypeError` if a non-numeric parameter is given.

test/ruby/test_float.rb (TestFloat#test_num2dbl)

  Allow nil as step, as with the keyword argument.

test/ruby/test_numeric.rb (TestNumeric#test_step)

  Add tests for nil as step or limit.

### Tue Sep 3 07:28:49 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (bit_length)

  Add casts to fix compilation error with clang 3.0 -Werror,-Wshorten-64-to-32. [ruby-dev:47687] reported by SASADA Koichi.

### Tue Sep 3 03:17:26 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_insnhelper.c (vm_search_super_method)

  use ci->argc instead of ci->orig_argc. ci->argc can be changed by splat arguments. [ruby-list:49575] This fix should be applied to Ruby 2.0.0 series.

test/ruby/test_super.rb

  add a test for above.

## 2013-09-02¶ ↑

### Mon Sep 2 23:46:29 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

numeric.c (num_step)

  Default the limit argument to infinity and allow it to be omitted. Keyword arguments (by: and to:) are introduced for ease of use. [Feature #8838] [ruby-dev:47662] [ruby-dev:42194]

numeric.c (num_step)

  Optimize for infinite loop.

### Mon Sep 2 22:55:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (ISDIGIT)

  Unused macro removed.

### Mon Sep 2 22:49:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (str2big_poweroftwo)

  Extracted from rb_cstr_to_inum.

(str2big_normal)

  Ditto.

(str2big_karatsuba)

  Ditto.

### Mon Sep 2 14:39:29 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

ruby.c (Process#setproctitle)

  [DOC] Fix and improve rdoc.

ruby.c (Process#argv0)

  [DOC] Improve rdoc.

### Mon Sep 2 14:15:00 2013 Kenta Murata <mrkn@cookpad.com>¶ ↑

NEWS

  fix description of number literal suffixes.

### Mon Sep 2 14:01:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

test/rake/test_rake_rules.rb

  add space after string literal to prevent conflict with string options syntax “foo”opts

test/rss/rss-assertions.rb

  ditto

### Mon Sep 2 12:28:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/ruby/test_bignum.rb (test_interrupt_during_to_s)

  Disable it when GMP is used.

### Mon Sep 2 07:02:10 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (Init_Bignum)

  Define Bignum::GMP_VERSION when GMP is used.

### Mon Sep 2 01:46:14 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_generic)

  Reduce arguments.

(big2str_gmp)

  Ditto.

(rb_big2str1)

  Follow the above change.

### Mon Sep 2 00:08:08 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (get_mach_timebase_info)

  Extracted from rb_clock_gettime.

(rb_clock_gettime)

  Use get_mach_timebase_info.

(rb_clock_getres)

  Support MACH_ABSOLUTE_TIME_BASED_CLOCK_MONOTONIC.

## 2013-09-01¶ ↑

### Sun Sep 1 23:30:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (GMP_BIG2STR_DIGITS)

  New constant.

(big2str_gmp)

  New function.

(rb_big2str1)

  Use big2str_gmp for big bignums.

internal.h (rb_big2str_gmp)

  Declared.

ext/-test-/bignum/big2str.c (big2str_gmp)

  New method.

### Sun Sep 1 22:37:51 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul_gmp)

  Use mpz_init and mpz_clear instead of mpz_inits and mpz_clears. Older GMP don't have them.

### Sun Sep 1 21:17:54 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/net/http/test_http.rb (test_bind_to_local_port)

  Choose an open port more reliably.

### Sun Sep 1 20:32:40 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_base_poweroftwo)

  Renamed from big2str_base_powerof2.

(rb_big2str_poweroftwo)

  New function for test.

(big2str_generic)

  Extracted from rb_big2str1.

(rb_big2str_generic)

  New function for test.

internal.h (rb_big2str_poweroftwo)

  Declared.

(rb_big2str_generic)

  Ditto.

ext/-test-/bignum/big2str.c

  New file.

test/-ext-/bignum/test_big2str.rb

  New file.

### Sun Sep 1 15:21:21 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_2bdigits)

  Renamed from big2str_orig.

### Sun Sep 1 13:02:24 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Remove BITSPERDIG >= INT_MAX test. The static assertion, SIZEOF_BDIGITS <= sizeof(BDIGIT) is enough.

### Sun Sep 1 11:38:26 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (maxpow_in_bdigit)

  Removed.

### Sun Sep 1 10:30:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

numeric.c (rb_fix_bit_length)

  Moved from bignum.c.

### Sun Sep 1 09:55:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (bit_length)

  Moved from bignum.c.

(nlz_int)

  Ditto.

(nlz_long)

  Ditto.

(nlz_long_long)

  Ditto.

(nlz_int128)

  Ditto.

### Sun Sep 1 03:32:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bit_length)

  Renamed from bitsize.

### Sun Sep 1 00:07:09 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_bit_length)

  New method.

(rb_fix_bit_length)

  Ditto. [ruby-core:56247] [Feature #8700]

## 2013-08-31¶ ↑

### Sat Aug 31 22:18:29 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_getres)

  New method.

(timetick2dblnum_reciprocal)

  New function.

configure.in

  Check clock_getres. [ruby-core:56780] [Feature #8809] accepted as a CRuby feature at DevelopersMeeting20130831Japan bugs.ruby-lang.org/projects/ruby/wiki/DevelopersMeeting20130831Japan

### Sat Aug 31 21:02:07 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Use GMP to accelerate big Bignum multiplication.

(bary_mul_gmp)

  New function.

(bary_mul)

  Use bary_mul_gmp.

(bigsq)

  Use different threshold with GMP.

configure.in

  Detect GMP. [ruby-core:56658] [Feature #8796]

### Sat Aug 31 15:03:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

compile.c (NODE_MATCH3)

  pass CALL_INFO to opt_regexpmatch2

insns.def (opt_regexpmatch2)

  use CALL_SIMPLE_METHOD to call =~ if the receiver is not a T_STRING [Bug #8847] [ruby-core:56916]

### Sat Aug 31 14:07:11 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/securerandom.rb (random_bytes)

  Use `Process.clock_gettime`.

### Sat Aug 31 00:25:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/encoding.h (rb_{ascii8bit,utf8,usascii}_encindex)

  get rid of conflict with macros defined in internal.h.

## 2013-08-30¶ ↑

### Fri Aug 30 22:37:57 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

thread_pthread.c (native_thread_init_stack)

  wait the creator thread to fill machine stack info, if get_stack_of() is available.

thread_pthread.c (native_thread_create)

  fill the created thread stack info after starting, if get_stack_of() is available.

thread_pthread.c (native_thread_create)

  define attr only if it is used, and merge pthread_create() calls.

thread_pthread.c (get_main_stack)

  separate function to get stack of main thread.

## 2013-08-29¶ ↑

### Thu Aug 29 18:05:33 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

struct.c (rb_struct_define_without_accessor_under)

  added. This function is similar to rb_define_class_under() against rb_define_class().

include/ruby/intern.h

  add a declaration of this function.

### Thu Aug 29 17:03:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_insnhelper.c (vm_call_method)

  a method entry refers the based class/module, so should search superclass from the origin i-class where the entry belongs to, to get rid of infinite loop when zsuper in a prepended class/module. [ruby-core:54105] [Bug #8238]

### Thu Aug 29 05:35:58 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

ext/zlib/zlib.c (zstream_run)

  Fix handling of deflate streams that need a dictionary but are being decompressed by `Zlib::Inflate.inflate`

(which has no option to set a dictionary). Now `Zlib`

  :NeedDict is raised instead of crashing. [ruby-trunk - Bug #8829]

test/zlib/test_zlib.rb (TestZlibInflate)

  Test for the above.

### Thu Aug 29 02:40:45 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/scalar_scanner.rb

  invalid floats should be treated as strings. github.com/tenderlove/psych/issues/156

test/psych/test_string.rb

  test for change

## 2013-08-28¶ ↑

### Wed Aug 28 17:20:07 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

thread_pthread.c (hpux_attr_getstackaddr)

  basic support for the get_stack() under HP-UX. based on the patch by michal@rokos.cz

(Michal Rokos) at [ruby-core

  56645]. [Feature #8793]

### Wed Aug 28 11:24:20 2013 Michal Rokos <michal@rokos.cz>¶ ↑

configure.in (sys/pstat.h)

  fix missing header check for missing/setproctitle.c on HP-UX. [ruby-core:56644] [Bug #8792]

### Wed Aug 28 04:54:33 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

ext/openssl/ossl_ssl.c (ossl_ssl_read)

  Replace duplicate wait_writable with wait_readable.

## 2013-08-27¶ ↑

### Tue Aug 27 17:18:40 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/timeout.rb (`Timeout#timeout`)

  skip rescue clause only when no exception class is given.

### Tue Aug 27 17:02:58 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

io.c (copy_stream_body)

  should write in binary mode. based on a patch by godfat (Lin Jen-Shin) at [ruby-core:56556]. [ruby-core:56518] [Bug #8767]

### Tue Aug 27 17:02:33 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

io.c (copy_stream_body)

  move common open flags.

### Tue Aug 27 16:56:50 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enumerator.c (enumerator_size)

  use rb_check_funcall() instead of respond_to? and call.

enumerator.c (enumerator_each)

  ensure that argument array size does not overflow at appending.

### Tue Aug 27 16:46:05 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (rb_ary_index, rb_ary_rindex)

  use optimized equality to improve performance. [Feature #8820]

vm_insnhelper.c (rb_equal_opt)

  optimized equality function.

### Tue Aug 27 16:11:05 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_insnhelper.c (opt_eq_func)

  use RBASIC_CLASS() instead of HEAP_CLASS_OF().

insns.def (opt_plus, opt_minus, opt_mult, opt_div, opt_mod, opt_lt), (opt_gt, opt_ltlt, opt_aref, opt_aset, opt_length, opt_size), (opt_empty_p, opt_succ)

  ditto.

### Tue Aug 27 16:08:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_eval.c (rb_check_funcall, rb_check_funcall_with_hook)

  constify argv.

### Tue Aug 27 13:03:33 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/stringio/stringio.c (strio_read_nonblock)

  declare local variables at the first of function.

### Tue Aug 27 11:46:31 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_profile_clear)

  do rest_sweep() before clearing profile.current_record.

### Tue Aug 27 07:35:05 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

io.c (io_read_nonblock)

  support non-blocking reads without raising exceptions. As in: `io.read_nonblock(size, exception: false)` [ruby-core:38666] [Feature #5138]

ext/openssl/ossl_ssl.c (ossl_ssl_read_internal)

  ditto

ext/stringio/stringio.c (strio_sysread)

  ditto

io.c (rb_io_write_nonblock)

  support non-blocking writes without raising an exception.

ext/openssl/ossl_ssl.c (ossl_ssl_write_internal)

  ditto

test/openssl/test_pair.rb (class `OpenSSL`)

  tests

test/ruby/test_io.rb (class TestIO)

  ditto

test/socket/test_nonblock.rb (class TestSocketNonblock)

  ditto

test/stringio/test_stringio.rb (class TestStringIO)

  ditto

### Tue Aug 27 05:24:34 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Import RubyGems 2.1.0 Release Candidate

test/rubygems

  ditto.

## 2013-08-26¶ ↑

### Mon Aug 26 16:24:58 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (parser_nextc)

  warn carriage return in middle of line. [ruby-core:56240] [Feature #8699]

### Mon Aug 26 15:27:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/timeout.rb (`Timeout#timeout`)

  should not be caught by rescue clause. [Bug #8730]

### Mon Aug 26 14:44:26 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (rb_ary_splice)

  use RARRAY_PTR_USE() without WB because there are not new relations.

enum.c (enum_sort_by)

  ditto.

struct.c (setup_struct)

  use RARRAY_RAWPTR().

vm_eval.c (yield_under)

  ditto.

ext/pathname/pathname.c (path_entries)

  use RARRAY_AREF().

ext/pathname/pathname.c (path_s_glob)

  ditto.

### Mon Aug 26 13:11:10 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

array.c (ary_ensure_room_for_push)

  fix typo in r42658.

### Mon Aug 26 12:37:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

template/sizes.c.tmpl

  generate automatically by extracting RUBY_CHECK_SIZEOF from configure.in.

### Mon Aug 26 10:16:59 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

process.c (gcd_timetick_int)

  Renamed from gcd_timtick_int.

## 2013-08-25¶ ↑

### Sun Aug 25 21:02:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

sizes.c (Init_sizes)

  Define the size of clock_t.

### Sun Aug 25 01:47:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (BARY_SHORT_MUL)

  Renamed from BARY_MUL1.

(bary_short_mul)

  Renamed from bary_mul1.

## 2013-08-24¶ ↑

### Sat Aug 24 10:35:09 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_gettime)

  The emulated clock names changed.

## 2013-08-23¶ ↑

### Fri Aug 23 22:22:07 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_gettime)

  Add a cast to fix compile error by -Werror,-Wshorten-64-to-32.

### Fri Aug 23 22:12:13 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

process.c (rb_intern)

  no symbol cache while initialization.

### Fri Aug 23 22:07:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (clock_t)

  needs time.h.

### Fri Aug 23 21:37:28 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (reduce_factors)

  New function.

(timetick2dblnum)

  Use reduce_factors.

(timetick2integer)

  Ditto.

(make_clock_result)

  Follow the above change.

(rb_clock_gettime)

  Ditto.

### Fri Aug 23 21:00:55 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (timetick_int_t)

  Renamed from timetick_giga_count_t.

(gcd_timtick_int)

  Renamed from gcd_ul and make the arguments timetick_giga_count_t.

(reduce_fraction)

  Make the arguments timetick_int_t.

(timetick2integer)

  Ditto.

(make_clock_result)

  Ditto.

(timetick2dblnum)

  Fix the return type.

(rb_clock_gettime)

  Use timetick_int_t.

### Fri Aug 23 20:50:40 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (gcd_ul)

  New function.

(reduce_fraction)

  Ditto.

(reduce_fraction)

  Ditto.

(timetick2dblnum)

  Ditto.

(timetick2integer)

  Ditto.

(make_clock_result)

  Use timetick2dblnum and timetick2integer.

(rb_clock_gettime)

  Follow the make_clock_result change.

### Fri Aug 23 18:39:04 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_make_shared)

  shared ary as shady. Need more effort to make it normal object.

array.c (rb_ary_modify)

  use RARRAY_PTR_USE() without WB because there are not new relations.

array.c (ary_ensure_room_for_unshift)

  use RARRAY_RAWPTR() because there are not new relations.

### Fri Aug 23 11:25:57 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c

  introduce ARY_SHARED_OCCUPIED(shared).

### Fri Aug 23 11:07:08 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/Makefile.sub (config.h)

  now SIZEOF_CLOCK_T is needed for unsigned_clock_t.

## 2013-08-22¶ ↑

### Thu Aug 22 22:01:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_gettime)

  Strip “s” from unit names.

### Thu Aug 22 20:14:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (unsigned_clock_t)

  Defined.

(rb_clock_gettime)

  Consider clock_t overflow for ISO_C_CLOCK_BASED_CLOCK_PROCESS_CPUTIME_ID.

configure.in

  Check the size of clock_t.

### Thu Aug 22 16:22:48 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

compile.c (build_postexe_iseq)

  fix to setup the local table.

### Thu Aug 22 15:42:43 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

compile.c (rb_iseq_compile_node)

  accept NODE_IFUNC to support custom compilation.

compile.c (NODE_POSTEXE)

  compile to “ONCE{ VMFrozenCore::core#set_postexe{…} }” with a new custom compiler `build_postexe_iseq()'.

vm.c (m_core_set_postexe)

  remove parameters (passed by a block).

### Thu Aug 22 06:54:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_gettime)

  Change emulation symbols for `Process.clock_gettime`.

### Thu Aug 22 06:24:54 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (make_clock_result)

  Extracted from rb_clock_gettime.

## 2013-08-21¶ ↑

### Wed Aug 21 22:30:51 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_gettime)

  clock() based CLOCK_PROCESS_CPUTIME_ID emulation implemented.

### Wed Aug 21 21:02:37 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_proc_times)

  Use RB_GC_GUARD to guard objects from `GC`.

### Wed Aug 21 20:33:01 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (get_clk_tck)

  Extracted from rb_proc_times.

(rb_clock_gettime)

  times() based CLOCK_PROCESS_CPUTIME_ID emulation is implemented.

### Wed Aug 21 19:31:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c

  POSIX_GETTIMEOFDAY_CLOCK_REALTIME is renamed to SUS_GETTIMEOFDAY_CLOCK_REALTIME.

### Wed Aug 21 19:17:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_gettime)

  CLOCK_PROCESS_CPUTIME_ID emulation using getrusage is implemented.

### Wed Aug 21 17:34:27 2013 Tanaka Akira <akr@fsij.org>¶ ↑

gc.c (getrusage_time)

  Fallback clock_gettime to getrusage when clock_gettime fails. Reported by Eric Saxby. [ruby-core:56762] [Bug #8805]

### Wed Aug 21 02:32:32 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

insns.def

  fix regexp's once option behavior. fix [ruby-trunk - Bug #6701]

insns.def

  remove `onceinlinecache' and introduce `once' instruction. `once' doesn't use `setinlinecache' insn any more.

vm_core.h

  `union iseq_inline_storage_entry' to store once data.

compile.c

  catch up above changes.

iseq.c

  ditto.

vm.c, vm_insnhelper.c

  ditto. fix `m_core_set_postexe()' which is depend on `onceinlinecache' insn.

test/ruby/test_regexp.rb

  add tests.

iseq.c

  ISEQ_MINOR_VERSION to 1 (should increment major?)

### Wed Aug 21 02:30:15 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_gcdebug_print_obj_condition)

  add printing information.

## 2013-08-20¶ ↑

### Tue Aug 20 13:38:00 2013 Naohisa Goto <ngotogenome@gmail.com>¶ ↑

test/gdbm/test_gdbm.rb

  skip TestGDBM#test_s_open_lock on Solaris. On Solaris (and platforms which do not have flock and have lockf), with `GDBM` 1.10, gdbm_open(3) blocks when opening already locked gdbm file. [Bug #8790] [ruby-dev:47631]

### Tue Aug 20 02:32:52 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/test/

  [DOC] Document Test::Unit, hide most submodules and classes from rdoc. Since lib/test is only present as a compatibility layer with the legacy test suite many test/unit users will be using minitest or the test/unit gem instead. It is recommended to use one of these alternatives for writing new tests. This patch was based on a patch submitted by Steve Klabnik. [ruby-core:56694] [Bug #8778]

### Tue Aug 20 02:10:19 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rss/rss.rb

  [DOC] Document for constants by Steve Klabnik [ruby-core:56705] [Bug #8798]

### Tue Aug 20 02:01:10 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rss/xmlparser.rb

  [DOC] Hide legacy constant from rdoc Patch by Steve Klabnik [ruby-core:56708] [Bug #8799]

### Tue Aug 20 01:52:05 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/socket/unixserver.c

  [DOC] Document accept

ext/socket/tcpserver.c

  ditto

ext/socket/udpsocket.c

  [DOC] Fix indentation of documentation

ext/socket/socket.c

  ditto Patches by David Rodr'iguez [ruby-core:56734] [Bug #8802]

### Tue Aug 20 01:19:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Define ac_cv_func_clock_gettime to yes for mingw*.

## 2013-08-19¶ ↑

### Mon Aug 19 21:31:35 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/defines.h

  Fix a compilation error with i586-mingw32msvc-gcc of gcc-mingw32 package on Debian squeeze. ruby/missing.h should be included before include/ruby/win32.h because struct timespec, used in the clock_gettime declaration in include/ruby/win32.h, is defined in ruby/missing.h instead of system headers.

### Mon Aug 19 20:55:12 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  fix around GC_DEBUG.

gc.c (RVALUE::line)

  should be VALUE. On some environment

gc.c (newobj_of)

  add an assertion to check VALUE alignment.

gc.c (aligned_malloc)

  `&' is low priority than `=='.

gc.c

  define GC_DEBUG everytime and use it as value 0 or 1.

### Mon Aug 19 17:43:44 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/ruby/test_fiber.rb

  collect garbage fibers immediately.

### Mon Aug 19 17:41:49 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/profile_test_all.rb

  add `failed?' information.

### Mon Aug 19 17:00:53 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

process.c (retry_fork)

  retry with `GC` if ENOMEM occurred, to free swap/kernel space.

### Mon Aug 19 13:28:47 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

include/ruby/win32.h (CLOCK_MONOTONIC)

  typo.

win32/win32.c

  removed duplicated declarations.

### Mon Aug 19 13:03:08 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (clock_gettime)

  should not overwrite cache variable with different condition. otherwise -lrt is not linked and the link fails, after reconfig.

### Mon Aug 19 12:56:49 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (Init_process)

  Add constants: CLOCK_REALTIME_ALARM and CLOCK_BOOTTIME_ALARM.

## 2013-08-18¶ ↑

### Sun Aug 18 20:17:41 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

variable.c, vm_method.c

  remove dead code.

test/ruby/test_fiber.rb, test/ruby/test_thread.rb

  change accordingly.

### Sun Aug 18 19:32:26 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

error.c, file.c, gc.c, hash.c, thread.c, variable.c, vm_eval.c, bin/erb

  $SAFE=4 is obsolete.

### Sun Aug 18 14:30:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_gettime)

  Rename POSIX_TIME_CLOCK_REALTIME to ISO_C_TIME_CLOCK_REALTIME.

### Sun Aug 18 14:22:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Revert r42604. It causes linking librt on systems with newer glibc uselessly.

### Sun Aug 18 13:18:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (Init_process)

  Add constants: CLOCK_REALTIME_COARSE, CLOCK_MONOTONIC_COARSE and CLOCK_BOOTTIME.

### Sun Aug 18 12:41:50 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (clock_gettime)

  need to check with -lrt prior to check for the function only. otherwise -lrt is not linked and the link fails, when ac_cv_func_clock_gettime is cached as yes.

### Sun Aug 18 10:05:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big2str1)

  Make an expression more explicit.

### Sun Aug 18 03:18:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big2str1)

  Use power_level instead of bitsize(xn).

### Sun Aug 18 00:44:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (BIGDIVREM_EXTRA_WORDS)

  Redefine to 1.

(bigdivrem_num_extra_words)

  Removed.

(bigdivrem_normal)

  Simplified.

(big2str_karatsuba)

  Ditto.

## 2013-08-17¶ ↑

### Sat Aug 17 23:25:19 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

test/ruby/test_time.rb

  use the in_timezone() helper and define it at the top with other helpers.

### Sat Aug 17 22:20:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

time.c (time_mload)

  ignore auxiliary data, offset and zone, if invalid. [ruby-core:56648] [Bug #8795]

### Sat Aug 17 20:11:49 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

process.c

  [DOC] MACH_ABSOLUTE_TIME_CLOCK_MONOTONIC is an available emulation for a monotonic clock on Darwin. developer.apple.com/library/mac/qa/qa1398/_index.html

## 2013-08-16¶ ↑

### Fri Aug 16 18:12:05 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/profile_test_all.rb

  fix typo.

### Fri Aug 16 18:09:20 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/profile_test_all.rb

  remove space characters from test names.

### Fri Aug 16 17:32:02 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/profile_test_all.rb

  refactoring memory profiling tool for test-all. Add profiling targets /proc/meminfo and /proc/self/status.

test/runner.rb

  accept other than 'true'.

### Fri Aug 16 11:23:35 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

file.c (rb_file_size, rb_file_flock)

  improve performance of Windows.

file.c (rb_file_truncate)

  removed unnecessary ifdef.

test/test_file.rb (TestFile#test_truncate_size)

  added an assertion for `File#size`.

### Fri Aug 16 10:07:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem_single1)

  Renamed from bigdivrem_single. Add x_higher_bdigit argument.

(bigdivrem_single)

  Just call bigdivrem_single1.

(bigdivrem_restoring)

  Use bigdivrem_single1 to avoid memmove.

### Fri Aug 16 09:17:00 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_small_rshift)

  Specify the higher BDIGIT instead of sign bit.

(big_shift3)

  Follow the above change.

### Fri Aug 16 02:20:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul_toom3)

  Reduce a branch.

### Fri Aug 16 02:14:09 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

process.c (rb_clock_gettime)

  add CLOCK_MONOTONIC support on OS X. developer.apple.com/library/mac/qa/qa1398/_index.html [Feature #8658]

### Fri Aug 16 01:37:43 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem_single)

  Use shift when y is a power of two.

### Fri Aug 16 01:09:33 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem_restoring)

  Use bigdivrem_single if non-topmost BDIGITs of y are zero.

### Fri Aug 16 00:33:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big2str1)

  Truncate topmost zeros of x.

### Fri Aug 16 00:00:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_divmod)

  Simplify an expression.

## 2013-08-15¶ ↑

### Thu Aug 15 23:26:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem_normal)

  Remove a local variable.

### Thu Aug 15 23:08:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_karatsuba)

  Use bigdivrem_restoring directly to reduce working buffer and memory copy.

(rb_big2str1)

  Allocate working buffer for big2str_karatsuba here.

### Thu Aug 15 20:51:29 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

io.c, internal.h (rb_io_flush_raw)

  new function to select calling fsync() (on Windows).

io.c (rb_io_flush_raw)

  use above function.

file.c (rb_file_truncate)

  use above function.

test/ruby/test_file.rb (TestFile#test_truncate_size)

  test for above changes.

### Thu Aug 15 18:39:31 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

win32/win32.c (clock_gettime)

  improve precision when freq is less than and nearly equals 10**9.

### Thu Aug 15 17:43:15 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_lazy_sweep)

  remove heap_increment() here because heap_inc may be 0.

### Thu Aug 15 16:59:56 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

io.c (rb_io_rewind)

  remove fsync() for Windows to improve the performance.

### Thu Aug 15 16:30:23 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/fileutils/test_fileutils.rb (TestFileUtils#test_rmdir)

  `FileUtils.rmdir` ignores Errno::ENOTEMPTY, so, in such cases, this assertion is nonsense.

### Thu Aug 15 15:49:35 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_gettime)

  [DOC] FreeBSD 7.1 supports CLOCK_THREAD_CPUTIME_ID. www.freebsd.org/releases/7.1R/relnotes.html

### Thu Aug 15 14:30:23 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

include/ruby/win32.h, win32/Makefile.sub, win32/win32.c (clock_gettime)

  [experimental] emulates clock_gettime(2) of posix.

### Thu Aug 15 02:32:40 2013 Zachary Scott <e@zzak.io>¶ ↑

hash.c (rb_hash_aset)

  [DOC] Document key dup patch by @kachick [Fixes GH-382] github.com/ruby/ruby/pull/382

## 2013-08-14¶ ↑

### Wed Aug 14 14:28:39 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

proc.c (rb_mod_define_method)

  now they return the symbols of the defined methods, not the methods/procs themselves. [ruby-dev:42151] [Feature #3753]

NEWS

  documents about above change and def-expr (see r42337).

test/ruby/test_module.rb

  tests about above change.

### Wed Aug 14 00:51:14 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem_restoring)

  xn argument removed.

(bigdivrem_normal)

  Follow the above change.

### Wed Aug 14 00:18:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big_div_struct)

  Remove xn and j field. Add zn field.

(bigdivrem1)

  Follow the above change.

(bigdivrem_restoring)

  Ditto.

## 2013-08-13¶ ↑

### Tue Aug 13 23:38:17 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big_div_struct)

  ynzero field removed.

(bigdivrem1)

  Follow the above change.

(bigdivrem_restoring)

  Ditto.

### Tue Aug 13 23:01:16 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem_restoring)

  Extracted from bigdivrem_normal.

### Tue Aug 13 22:12:59 2013 Kenichi Kamiya <kachick1@gmail.com>¶ ↑

random.c (rb_random_ulong_limited)

  coerce before check negative. [Fixes GH-379]

### Tue Aug 13 21:52:15 2013 Kenichi Kamiya <kachick1@gmail.com>¶ ↑

object.c (Init_Object)

  undef `Module#prepend_features` on `Class`, as well as `Module#append_features`. [Fixes GH-376]

test_class.rb

  Added test for above. And ensure type checking on similar methods as module_function.

### Tue Aug 13 08:52:18 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/syntax/literals.rdoc

  [DOC] String literal concat by @cknadler [Fixes GH-380] github.com/ruby/ruby/pull/380

## 2013-08-12¶ ↑

### Mon Aug 12 23:07:21 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (gc_marks_test)

  inhibit gc for st's operation.

### Mon Aug 12 15:59:50 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (parser_whole_match_p)

  treat CR in middle of a line as a mere whitespace.

### Mon Aug 12 15:16:58 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

class.c (rb_prepend_module)

  make T_ICLASS object shady because this T_ICLASS object seems to share method table with other class objects. It was causes WB miss. TODO: need to know the data structure.

test/ruby/test_module.rb

  add a test for WB miss.

### Mon Aug 12 13:47:54 2013 Zachary Scott <e@zzak.io>¶ ↑

process.c

  [DOC] `RDoc` formatting of `Process.clock_gettime`

### Mon Aug 12 13:29:09 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/yaml/dbm.rb

  [DOC] Document call-seq for `YAML::DBM`

### Mon Aug 12 12:57:26 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/dbm/extconf.rb

  [DOC] Hide from `RDoc` Some libraries might want to document extconf.rb so `RDoc` treats it like any other ruby program. However, `DBM` users shouldn't care about these methods.

### Mon Aug 12 12:53:39 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/dbm/dbm.c

  [DOC] Reformat headings of `DBM` class

### Mon Aug 12 12:46:31 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/yaml.rb, lib/yaml/

  [DOC] Document `YAML::DBM#key` and add references to similar methods with more detail. This patch brings lib/yaml to 100% documentation coverage.

### Mon Aug 12 02:51:32 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/readline/readline.c (readline_s_set_input)

  on OS X with editline, `Readline.readline` doesn't work because readline_get doesn't use rl_getc. The difference is introduced by r42402 [ruby-dev:47509] [Bug #8644]. Before it rb_io_stdio_file set ifp->stdio_file. Therefore add manually setting the value.

ext/readline/readline.c (readline_s_set_output)

  ditto.

## 2013-08-11¶ ↑

### Sun Aug 11 23:27:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

file.c (rb_str_encode_ospath)

  OS path encoding on Mac OS X is also fixed.

### Sun Aug 11 22:57:24 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

test/ruby/test_require.rb (assert_require_nonascii_path)

  OS path encoding on Windows is fixed, so encoding of __FILE__ should be it. [ruby-core:56498] [Bug #8764]

### Sun Aug 11 19:11:45 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/parser/test_sax2.rb

  Expand abbreviated class name.

### Sun Aug 11 19:06:03 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/sax2listener.rb (`REXML::SAX2Listener#notationdecl`)

  Fix wrong number of arguments in the template listener. [Bug #8731] [ruby-dev:47582] Reported by Ippei Obayashi.

test/rexml/parser/test_sax2.rb

  Add tests for parsing notation declarations with SAX2 API.

### Sun Aug 11 18:44:04 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/sax2listener.rb (`REXML::SAX2Listener#elementdecl`)

  Fix wrong examples. [Bug #8731] [ruby-dev:47582] Reported by Ippei Obayashi.

### Sun Aug 11 18:42:13 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/sax2parser.rb (`REXML::Parsers::SAX2Parser#handle_entitydecl`)

  Extract.

### Sun Aug 11 18:40:25 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/sax2parser.rb (`REXML::Parsers::SAX2Parser#parse`)

  Fix wrong “%” position in parameter entity declaration event argument.

test/rexml/parser/test_sax2.rb

  Add tests for the above case.

### Sun Aug 11 18:08:40 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/sax2parser.rb (`REXML::Parsers::SAX2Parser#parse`)

  Support NDATA in external ID entity declaration.

test/rexml/parser/test_sax2.rb

  Add tests for the above case.

### Sun Aug 11 18:07:39 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/baseparser.rb (`REXML::Parsers::BaseParser#pull_event`)

  Support optional NDATA in external ID entity declaration.

### Sun Aug 11 17:54:07 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

NEWS (`REXML::Parsers::SAX2Parser`)

  Add about this change.

lib/rexml/parsers/sax2parser.rb (`REXML::Parsers::SAX2Parser#parse`)

  Fix wrong number of arguments. Document says “an array of the entity declaration” but it passes two or more arguments. This is a bug but it break backward compatibility. Reported by Ippei Obayashi. [Bug #8731] [ruby-dev:47582]

lib/rexml/sax2listener.rb (`REXML::SAX2Listener#entitydecl`)

  ditto. The listener template accepted two arguments.

test/rexml/parser/test_sax2.rb

  Add tests for external ID case.

### Sun Aug 11 17:41:41 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/parser/test_sax2.rb

  Add SAX2 API test.

### Sun Aug 11 15:10:40 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (rb_enc_symname_type)

  allow ID_ATTRSET for ID_INSTANCE, ID_GLOBAL, ID_CLASS, ID_JUNK too. [Bug #8756]

### Sun Aug 11 13:17:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

include/ruby/encoding.h

  Reduce ENCODING_INLINE_MAX to 127 as this should be sufficient to represent all the encodings Ruby supports.

### Sun Aug 11 11:54:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (rb_clock_gettime)

  New method. This is accepted in the meeting: bugs.ruby-lang.org/projects/ruby/wiki/DevelopersMeeting20130809 This method is accepted as a CRuby feature. I.e. Other Ruby implementations don't need to implement it. [ruby-core:56087] [Feature #8658]

### Sun Aug 11 10:40:48 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/time.rb

  [DOC] Correcting rdoc visibility of time.rb constants Reported by Tanaka Akira [ruby-core:56517]

### Sun Aug 11 04:48:14 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

file.c (rb_str_normalize_ospath)

  HFS Plus (Mac OS Extended) uses a variant of Normal Form D in which U+2000 through U+2FFF, U+F900 through U+FAFF, and U+2F800 through U+2FAFF are not decomposed (this avoids problems with round trip conversions from old Mac text encodings). developer.apple.com/library/mac/qa/qa1173/_index.html Therefore fix r42457 to exclude the range.

### Sun Aug 11 03:26:07 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bitsize)

  Fix a conditional expression.

### Sun Aug 11 02:44:03 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/time.rb

  [DOC] Document constants by @markijbema [Fixes GH-377] github.com/ruby/ruby/pull/377

### Sun Aug 11 01:28:52 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Revert r42458. It removes the HAVE_CLOCK_GETTIME from config.h. www.rubyist.net/~akr/chkbuild/debian/ruby-trunk/log/20130809T044800Z.diff.html.gz

## 2013-08-10¶ ↑

### Sat Aug 10 13:53:22 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (rb_id_attrset)

  allow other than ID_ATTRSET.

parse.y (intern_str)

  ditto. try stem ID for ID_INSTANCE, ID_GLOBAL, ID_CLASS, ID_JUNK too. [Bug #8756]

### Sat Aug 10 12:49:50 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/baseparser.rb (REXML::Parsers::BaseParser::CDATA_END)

  Use “A” instead of “^”. It is not an used constant but I fix it. (Or should I remove it?)

### Sat Aug 10 12:47:19 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/baseparser.rb (`REXML::Parsers::BaseParser`)

  Fix wrong constant name. “]>” pattern match is the same but it is used for “<!DOCTYPE” end mark not “<![CDATA[” end mark.

### Sat Aug 10 12:43:15 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/baseparser.rb (`REXML::Parsers::BaseParser`)

  Use “A” instead of “^” in document type declaration patterns because they are used as the head match in content not the head match in line. They don't cause any problems in the current code but it should be fixed.

### Sat Aug 10 12:39:00 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/parse/test_document_type_declaration.rb

  Add tests for parsing document type declaration.

### Sat Aug 10 12:00:45 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/baseparser.rb (REXML::Parsers::BaseParser::SYSTEM)

  Fix loose “head” match regular expression. It doesn't cause any problem in the current code but it should be fixed because readers may confuse it. Patch by Ippei Obayashi. Thanks!!!

### Sat Aug 10 11:58:24 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/parse/test_notation_declaration.rb (test_system_public)

  Add a test for PUBLIC notation and SYSTEM notation order case.

### Sat Aug 10 11:31:35 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/baseparser.rb (REXML::Parsers::BaseParser::PUBLIC)

  Fix loose “head” match regular expression. [Bug #8701] [ruby-dev:47551] Patch by Ippei Obayashi. Thanks!!!

test/rexml/parse/test_notation_declaration.rb (test_system_public)

  Add a test for the above case.

### Sat Aug 10 09:20:21 2013 Zachary Scott <e@zzak.io>¶ ↑

NEWS

  [DOC] typo in example reported by @moretea github.com/ruby/ruby/commit/a39e724#commitcomment-3831489

### Sat Aug 10 09:19:04 2013 Zachary Scott <e@zzak.io>¶ ↑

proc.c

  [DOC] rdoc code formatting

### Sat Aug 10 09:12:01 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (rb_id_attrset)

  check if the argument is valid type as an attribute.

### Sat Aug 10 05:44:08 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rss/trackback.rb

  [DOC] Hide RSS::Trackback from rdoc Patch by Steve Klabnik [Bug #8755] [ruby-core:56456]

### Sat Aug 10 04:52:21 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big_div_struct)

  Use size_t.

(bigdivrem1)

  Ditto.

(bigdivrem_num_extra_words)

  Ditto.

(bigdivrem_single)

  Ditto.

(bigdivrem_normal)

  Ditto.

(bary_divmod)

  Ditto.

## 2013-08-09¶ ↑

### Fri Aug 9 23:47:15 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rss/rexmlparser.rb

  Remove needless `REXML` version check. Both `RSS` Parser and `REXML` are bundled in Ruby. `RSS` Parser can always use the latest `REXML`. [Bug #8754] [ruby-core:56454] Patch by Steve Klabnik. Thanks!!!

### Fri Aug 9 22:51:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (XLDFLAGS, LIBRUBYARG_STATIC)

  CoreFoundation framework option is now needed always, regardless enable-shared. [ruby-core:56467] [Bug #8759]

### Fri Aug 9 22:20:51 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ruby.c (load_file_internal)

  use rb_parser_compile_string_path and rb_parser_compile_file_path, String path name versions. [Bug #8753]

### Fri Aug 9 07:16:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

ext/io/console/console.c

  delete redefinition of rb_cloexec_open. drop support for 1.8 and 1.9 from the next release of io-console gem.

### Fri Aug 9 19:13:54 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

NEWS

  update about new methods for `Binding`.

### Fri Aug 9 18:48:09 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

proc.c

  add `Binding#local_variable_get`/set/defined? to access local variables which a binding contains. Most part of implementation by nobu.

test/ruby/test_proc.rb

  add a tests for above.

vm.c, vm_core.h (rb_binding_add_dynavars)

  add a new function to add a new environment to create space for new local variables.

### Fri Aug 9 14:02:01 2013 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>¶ ↑

tool/make-snapshot

  Fix order of priority for option parameter.

### Fri Aug 9 12:06:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

file.c (rb_str_normalize_ospath)

  normalize to Normalization Form C using CFString.

### Fri Aug 9 10:53:57 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

time.c (get_timeval, get_new_timeval)

  use rb_obj_class() instead of CLASS_OF() because CLASS_OF() may return a singleton class.

### Fri Aug 9 10:42:11 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

vm_insnhelper.c (vm_invoke_block)

  returning from lambda proc now always exits from the `Proc`. [ruby-core:56193] [Feature #8693]

NEWS, test/ruby/test_lambda.rb

  ditto. Patch by nobu.

### Fri Aug 9 00:10:32 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enumerator.c (lazy_zip_func)

  fix non-single argument. fix out-of-bound access and pack multiple yielded values. [ruby-core:56383] [Bug #8735]

## 2013-08-08¶ ↑

### Thu Aug 8 23:01:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

object.c (rb_mod_singleton_p)

  new method `Module#singleton_class?` to return whether the receiver is a singleton class or not. [ruby-core:51087] [Feature #7609]

### Thu Aug 8 21:56:44 2013 Tanaka Akira <akr@fsij.org>¶ ↑

time.c (time_overflow_p)

  Avoid signed integer overflow.

(rb_time_new)

  Fix overflow condition.

### Thu Aug 8 19:58:02 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

thread.c (rb_threadptr_pending_interrupt_check_mask)

  use RARRAY_RAWPTR() instead of RARRAY_PTR() because there is no new reference.

### Thu Aug 8 19:56:52 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

string.c (rb_str_format_m)

  use RARRAY_RAWPTR() instead of RARRAY_PTR() because there is no new reference.

### Thu Aug 8 19:55:51 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  define USE_RGENGC_LOGGING_WB_UNPROTECT.

### Thu Aug 8 16:44:25 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  add old macro name `RUBY_EVENT_SWITCH'. This macro name is obsolete because it is renamed to RUBY_INTERNAL_EVENT_SWITCH, but it has compatibility problem using this macro name like ruby-prof. I want to remove this macro after ruby 2.1.

### Thu Aug 8 15:37:53 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/coverage/test_coverage.rb (TestCoverage#test_big_code)

  use `1' instead of `p' to get rid of a side effect. `Kernel#p` without any argument seems to do nothing, but flushes stdout. and, if stdout is redirected to file, fsync() will be called on Windows. so, when running test-all on Windows with redirection, such as CI environment, this test took a lot of time.

### Thu Aug 8 14:54:18 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

NEWS

  add description of incompatibility introduced by r42396. [ruby-core:56329] [Bug #8722]

### Thu Aug 8 14:50:36 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

common.mk (mini)

  portable target to build miniruby

common.mk (bisect)

  run git-bisect with miniruby

common.mk (bisect-ruby)

  run git-bisect with ruby

tool/bisect.sh

  script for git-bisect

### Thu Aug 8 12:11:43 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/webrick/test_httpresponse.rb (test_send_body_*_chunked)

  these expectations assumes that the IOs are binmode. fixed test failures introduced at r42427 on Windows.

### Thu Aug 8 10:27:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

range.c (range_last)

  revert r42400. [Bug #8739]

### Thu Aug 8 10:26:25 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

file.c (rb_str_normalize_ospath)

  extract and move from dir.c.

### Thu Aug 8 05:59:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

test/openssl/test_ssl.rb

  Fix test for CVE-2013-4073. Patch by Antonio Terceiro. [Bug #8750] [ruby-core:56437]

### Thu Aug 8 03:37:38 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/webrick/httpresponse.rb

  Allow body to be an IO-like object that responds to readpartial and read. [ruby-trunk - Feature #8155]

NEWS

  NEWS for above

test/webrick/test_httpresponse.rb

  Tests for above.

## 2013-08-07¶ ↑

### Wed Aug 7 23:06:26 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

ruby.c (`Process.argv0`)

  New method to return the original value of $0. [Feature #8696]

### Wed Aug 7 23:05:55 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

ruby.c (`Process.setproctitle`)

  New method to change the title of the running process that is shown in ps(1). [Feature #8696]

### Wed Aug 7 20:05:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_odd_p)

  Check the bignum length.

(rb_big_even_p)

  Ditto.

### Wed Aug 7 19:29:26 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (dbl2big)

  A condition simplified.

### Wed Aug 7 16:34:30 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/webrick/test_cgi.rb (TestWEBrickCGI#{start_cgi_server,test_cgi})

  mswin is not only mswin32 but also mswin64. [Bug #8746]

### Wed Aug 7 16:19:12 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

cont.c (rb_fiber_start)

  use RARRAY_RAWPTR() instead of RARRAY_PTR() because there is no new reference.

proc.c (curry)

  ditto.

proc.c (rb_proc_call)

  remove line break.

### Wed Aug 7 13:20:12 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

random.c (random_load)

  use RARRAY_RAWPTR() instead of RARRAY_PTR() because there is no new reference.

### Wed Aug 7 12:58:23 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

thread.c (thread_start_func_2)

  use RARRAY_RAWPTR() instead of RARRAY_PTR() because there is no new reference.

### Wed Aug 7 09:00:24 2013 Zachary Scott <e@zzak.io>¶ ↑

string.c

  [DOC] Description of rb_str_equal [Fixes GH-375] Based on a patch by @markijbema github.com/ruby/ruby/pull/375

### Wed Aug 7 08:30:38 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/openssl/ossl_hmac.c

  [DOC] Documentation for `OpenSSL::HMAC` based on a patch by @repah documenting-ruby/ruby#14 github.com/documenting-ruby/ruby/pull/14

### Wed Aug 7 07:46:23 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rss/utils.rb

  [DOC] `RSS::Utils` by Steve Klabnik [Bug #8745]

### Wed Aug 7 07:38:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (nlz16)

  Removed.

(nlz32)

  Ditto.

(nlz64)

  Ditto.

(nlz128)

  Ditto.

(nlz_int)

  New function.

(nlz_long)

  New function.

(nlz_long_long)

  New function.

(nlz_int128)

  New function.

(nlz)

  Follow above changes.

(bitsize)

  Follow above changes.

## 2013-08-06¶ ↑

### Tue Aug 6 22:38:15 2013 Zachary Scott <e@zzak.io>¶ ↑

time.c

  [DOC] Typo in `Time` overview by @sparr [Fixes GH-374] github.com/ruby/ruby/pull/374

### Tue Aug 6 22:35:32 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rss/1.0.rb

  [DOC] Document RSS10 by Steve Klabnik [Bug #8740]

### Tue Aug 6 22:14:11 2013 Kouji Takao <kouji.takao@gmail.com>¶ ↑

ext/readline/readline.c (readline_s_delete_text)

  remove checking “$SAFE == 4”.

ext/readline/readline.c

  fix rdoc, remove “Raises SecurityError” and add “Raises NotImplementedError”.

### Tue Aug 6 22:04:38 2013 Kouji Takao <kouji.takao@gmail.com>¶ ↑

ext/readline/readline.c, test/readline/test_readline.rb

  fix indent.

### Tue Aug 6 21:59:56 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

range.c (range_last)

  return nil for empty range, or in the case the predecessor is smaller than the begin. [Bug #8739]

### Tue Aug 6 21:48:31 2013 Kouji Takao <kouji.takao@gmail.com>¶ ↑

ext/readline/readline.c (readline_s_set_point, Init_readline)

  add `Readline.point=(pos)`. Patched by naruse. [ruby-dev:47535] [Feature #8675]

### Tue Aug 6 21:14:11 2013 Kouji Takao <kouji.takao@gmail.com>¶ ↑

ext/readline/readline.c (Init_readline, readline_s_set_output, clear_rl_outstream, readline_s_set_input, clear_rl_instream, readline_readline)

  fix causing SEGV if closed `IO` object that is set Readline.input or Readline.output. Patched by akr [ruby-dev:47509] [Bug #8644]

### Tue Aug 6 17:56:40 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_insnhelper.c (vm_push_frame)

  change type of stack_max to size_t.

### Tue Aug 6 17:42:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

range.c (range_last)

  exclude the last number of the exclusive range if the end is `Numeric`. [ruby-dev:47587] [Bug #8739]

### Tue Aug 6 17:42:21 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (rb_w32_conv_from_wchar)

  converted string to CP_UTF8 should have UTF-8 encoding. otherwise no conversion takes place later.

### Tue Aug 6 17:21:38 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_insnhelper.c (vm_push_frame)

  fix stack overflow check codes. Stack overflow check should be done after pushing a stack frame. However, some stack overflow checking codes checked before pushing a stack frame with iseq->stack_max. To solve this problem, add a new parameter `stack_max' to specify a possible consuming stack size.

vm_core.h (CHECK_VM_STACK_OVERFLOW0)

  add to share the stack overflow checking code.

insns.def

  catch up this change.

vm.c, vm_eval.c

  ditto.

test/ruby/test_exception.rb

  add a stack overflow test. This code is reported by nobu.

### Tue Aug 6 17:02:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (rb_w32_conv_from_wchar)

  use WideCharToMultiByte(), as like as mbstr_to_wstr(), in the first step of the conversion from WCHAR.

### Tue Aug 6 16:14:32 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

vm_eval.c (eval_string_with_cref)

  copy cref to limit the scope of refinements in the eval string. [ruby-core:56329] [Bug #8722]

test/ruby/test_refinement.rb

  related test.

### Tue Aug 6 12:23:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_realloc)

  Use VALGRIND_MAKE_MEM_UNDEFINED to declare undefined memory area.

(bignew_1)

  Ditto.

internal.h (VALGRIND_MAKE_MEM_DEFINED)

  Moved from gc.c

(VALGRIND_MAKE_MEM_UNDEFINED)

  Ditto.

### Tue Aug 6 01:40:37 2013 Zachary Scott <e@zzak.io>¶ ↑

process.c

  [DOC] Document caveats of command form of `Process.spawn` with regard to the shell and OS. Patched by Steve Klabnik [Bug #8550]

### Tue Aug 6 01:28:35 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rss/0.9.rb

  [DOC] Typo in example [Bug #8732]

### Tue Aug 6 01:22:37 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rss/2.0.rb

  [DOC] Document RSS::Rss by Steve Klabnik #8740

lib/rss/atom.rb

  [DOC] Typo in rdoc by Steve Klabnik

## 2013-08-05¶ ↑

### Mon Aug 5 23:47:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Rename local variables.

### Mon Aug 5 22:23:59 2013 Zachary Scott <e@zzak.io>¶ ↑

vm_trace.c

  [DOC] Fix `TracePoint` return values in examples Based on a patch by @sho-h [Fixes GH-373] github.com/ruby/ruby/pull/373

### Mon Aug 5 17:38:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (rb_w32_write_console)

  use MultiByteToWideChar() for the last step of conversion to WCHAR, to get rid of warnings from rb_enc_find() in miniruby. [ruby-dev:47584] [Bug #8733]

win32/win32.c (wstr_to_mbstr, mbstr_to_wstr)

  fix wrong trimming. WideCharToMultiByte() and MultiByteToWideChar() do not count NUL-terminator in the size for conversion result, unless the input length is -1.

### Mon Aug 5 11:51:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

include/ruby/encoding.h

  document which user flags are used by ENCODING_MASK for better greppability

### Mon Aug 5 10:01:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

object.c (rb_class_inherited_p)

  allow iclasses to be tested for inheritance. [Bug #8686] [ruby-core:56174]

test/ruby/test_method.rb

  add test

### Mon Aug 5 06:13:48 2013 Zachary Scott <e@zzak.io>¶ ↑

enumerator.c

  [DOC] Remove reference to `Enumerator::Lazy#cycle` Patch by @kachick [Fixes GH-372] github.com/ruby/ruby/pull/372

### Mon Aug 5 03:57:16 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rss/0.9.rb

  [DOC] Document RSS09 by Steve Klabnik [Bug #8732]

### Mon Aug 5 03:35:11 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rexml/attribute.rb

  [DOC] Update example for namespace Patch by Ippei Obayashi [Bug #8685] [ruby-core:56173]

## 2013-08-04¶ ↑

### Sun Aug 4 21:08:29 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_zip)

  performance implement by using ALLOCA_N() to allocate tmp buffer.

### Sun Aug 4 07:14:49 2013 Tanaka Akira <akr@fsij.org>¶ ↑

README.EXT, README.EXT.ja

  Mention rb_integer_pack and rb_integer_unpack.

### Sun Aug 4 01:54:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (BARY_TRUNC)

  New macro.

(bary_cmp)

  Use BARY_TRUNC.

(bary_mul_toom3)

  Ditto.

(bary_divmod)

  Ditto.

(abs2twocomp)

  Ditto.

(bigfixize)

  Ditto.

(rb_cstr_to_inum)

  Ditto.

(big2str_karatsuba)

  Ditto.

(bigdivrem)

  Ditto.

### Sun Aug 4 00:57:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_karatsuba)

  Don't allocate new temporary buffer if the buffer is enough for current invocation.

### Sun Aug 4 00:22:34 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary2bdigitdbl)

  New function.

(bdigitdbl2bary)

  Ditto.

(bary_mul_single)

  Use bdigitdbl2bary.

(power_cache_get_power)

  Ditto.

(bary_divmod)

  Use bary2bdigitdbl.

(big2str_orig)

  Ditto.

(bigdivrem)

  Ditto.

## 2013-08-03¶ ↑

### Sat Aug 3 22:47:11 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  The branch condition of selecting multiplication algorithms should check smaller argument because Karatsuba and Toom3 is effective only if both arguments are big.

(bary_mul_toom3_branch)

  Compare the smaller argument to TOOM3_MUL_DIGITS.

(bary_mul)

  Compare the smaller argument to KARATSUBA_MUL_DIGITS.

### Sat Aug 3 22:23:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_orig)

  Receive the number to stringize as BDIGIT array and size.

(big2str_karatsuba)

  Receive the number to stringize as BDIGIT array and size. Use an temporary array of BDIGIT.

(rb_big2str1)

  Follow the above change.

### Sat Aug 3 13:30:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (MAX_BASE36_POWER_TABLE_ENTRIES)

  Renamed from MAX_BIG2STR_TABLE_ENTRIES.

(base36_power_cache)

  Renamed from big2str_power_cache.

(base36_numdigits_cache)

  Renamed from big2str_numdigits_cache.

### Sat Aug 3 10:33:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (parser_set_integer_literal)

  use rb_rational_raw1() for integral rational because no reduction is needed with 1.

### Sat Aug 3 09:46:07 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/etc/etc.c (setup_passwd, setup_group)

  set proper encodings to string members.

### Sat Aug 3 09:30:57 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

struct.c (rb_struct_define_under)

  new function to define `Struct` under the given namespace, not under `Struct`. [Feature #8264]

ext/etc/etc.c

  use rb_struct_define_under.

### Sat Aug 3 06:55:29 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

parse.y (value_expr_gen)

  now NODE_DEFN and NODE_DEFS are not void value expressions. get rid of wrong warning with -w, and make to pass tests with chkbuild. ref. [Feature #3753]

### Sat Aug 3 04:23:48 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

doc/syntax/refinements.rdoc

  Remove mention of instance_eval and module_eval from scope section per: twitter.com/shugomaeda/status/363219951336693761

### Sat Aug 3 02:22:05 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_orig)

  Refactored.

### Sat Aug 3 01:20:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigadd_core)

  Removed.

(bigadd)

  Use bary_add instead of bigadd_core.

### Sat Aug 3 00:52:43 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big2str1)

  Simplify power_level calculation.

### Sat Aug 3 00:34:20 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_zip)

  use rb_ary_new2() to create buffer if rb_block_arity() > 1.

### Sat Aug 3 00:12:00 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

NEWS

  Add the description that `IO#seek` supports SEEK_DATA and SEEK_HOLE.

## 2013-08-02¶ ↑

### Fri Aug 2 23:57:57 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

vm.c (m_core_define_method, m_core_define_singleton_method)

  now the value of def-expr is the `Symbol` of the name of the method, not nil. ref. [ruby-dev:42151] [Feature #3753]

test/ruby/test_syntax.rb (TestSyntax#test_value_of_def)

  test for above changes.

### Fri Aug 2 23:54:11 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_zip)

  performance improvement by avoiding array creation if rb_block_arity() > 1.

### Fri Aug 2 23:50:53 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (power_cache_get_power)

  Apply bigtrunc to the result of bigsq.

(big2str_karatsuba)

  Fix number of leading zero characters.

### Fri Aug 2 23:48:36 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (parser_yylex)

  calculate denominator directly as powers of ten, not parsing string.

parse.y (parser_number_literal_suffix)

  return bit set of found suffixes.

parse.y (parser_set_number_literal, parser_set_integer_literal)

  split from parser_number_literal_suffix to set yylval.

parse.y (parser_yylex)

  parse rational number literal with decimal point precisely.

parse.y (simple_numeric)

  integrate numeric literals and simplify numeric rules.

ext/ripper/eventids2.c (ripper_init_eventids2)

  ripper support for new literals, tRATIONAL and tIMAGINARY.

### Fri Aug 2 18:33:28 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_karatsuba)

  Reduce power_level more than one at recursion, if possible.

(rb_big2str1)

  Follow the above change.

### Fri Aug 2 12:25:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul)

  Swap x and y for bary_mul1 if x is longer than y. [ruby-dev:47565] [Bug #8719] Reported by Narihiro Nakamura.

### Fri Aug 2 10:39:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

parse.y (negate_lit)

  add T_RATIONAL and T_COMPLEX to the switch statement, and call rb_bug() if an unknown type is passed to negate_lit(). [ruby-core:56316] [Bug #8717]

bootstraptest/test_literal_suffix.rb (assert_equal)

  add test

### Fri Aug 2 09:14:47 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

doc/syntax/refinements.rdoc

  Improve description of where you may activate refinements.

### Fri Aug 2 07:45:55 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_orig)

  Remove len argument.

(big2str_karatsuba)

  Ditto.

(rb_big2str1)

  Follow above change.

### Thu Aug 2 02:32:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

NEWS

  Add the description of number literal suffixes.

### Thu Aug 2 00:02:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

bootstraptest/test_literal_suffix.rb

  add two test cases to examine that “1if true” and “1rescue nil” are recognized as 1.

## 2013-08-01¶ ↑

### Thu Aug 1 23:45:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

rational.c (rb_flt_rationalize_with_prec)

  new public C function to rationalize a `Float` instance with a precision.

rational.c (rb_flt_rationalize)

  new public C function to rationalize a `Float` instance. A precision is calculated from the given float number.

include/ruby/intern.h

  Add rb_flt_rationalize_with_prec and rb_flt_rationalize.

parse.y

  implement number literal suffixes, 'r' and 'i'. [ruby-core:55096] [Feature #8430]

bootstraptest/test_literal_suffix.rb

  add tests for parser to scan number literals with the above tsuffixes.

### Thu Aug 1 23:55:08 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big2str1)

  Remove a local variable.

### Thu Aug 1 23:33:01 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_cstr_to_inum)

  Use power_cache_get_power.

### Thu Aug 1 21:02:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big2str1)

  Raise an error for too big number.

### Thu Aug 1 20:46:29 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (power_cache_get_power)

  Hide cached Bignum objects.

### Thu Aug 1 19:15:05 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big2str1)

  Remove non-trim mode.

(rb_big2str0)

  Non-trim mode implemented here.

(big2str_find_n1)

  Change the result type to long again.

(big2str_base_powerof2)

  Don't take arguments: len and trim.

(rb_big2str)

  Follow above change.

### Thu Aug 1 12:37:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_alloc)

  New function to allocate the result string. It is called after actual length is calculated.

(big2str_struct)

  Add fields: negative, result and ptr.

(big2str_orig)

  Write out the result via b2s->ptr.

(big2str_orig)

  Ditto.

(rb_big2str1)

  Don't allocate the result string at beginning.

### Thu Aug 1 07:36:27 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_orig)

  Use temporary buffer when trim mode.

### Thu Aug 1 06:28:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_orig)

  Simplified because RBIGNUM_LEN(x) <= 2 now.

(big2str_struct)

  Two fields added: hbase2, hbase2_numdigits.

(rb_big2str1)

  Initialize above fields.

### Thu Aug 1 04:06:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/rdoc/options.rb (RDoc#finish)

  include root path in include paths, to work in another directory than the source directory. [ruby-core:56282] [Bug #8712]

test/test_rdoc_markup_pre_process.rb (TestRDocMarkupPreProcess#setup)

  fix input_file_name, as the test script is not pre-processed.

### Thu Aug 1 01:45:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_karatsuba)

  Fix a condition of power_level.

### Thu Aug 1 01:09:02 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (LOG2_KARATSUBA_BIG2STR_DIGITS)

  Removed.

(KARATSUBA_BIG2STR_DIGITS)

  Removed.

(big2str_numdigits_cache)

  New variable.

(power_cache_get_power)

  Merged with power_cache_get_power0. This function returns maxpow_in_bdigit_dbl(base)**(2**power_level).

(rb_big2str1)

  use power_cache_get_power.

## 2013-07-31¶ ↑

### Wed Jul 31 23:59:28 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_find_n1)

  Change the return type to size_t.

(big2str_orig)

  Ditto.

(big2str_karatsuba)

  Ditto.

(rb_big2str1)

  Follow the above changes.

### Wed Jul 31 23:19:06 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (power_cache_get_power)

  Change numdigits_ret to size_t *.

(big2str_orig)

  Change len argument to size_t.

(big2str_karatsuba)

  Ditto.

(rb_big2str1)

  Follow the above changes.

### Wed Jul 31 22:59:47 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/parse/test_notation_declaration.rb

  Change class name to follow file name change.

### Wed Jul 31 22:57:50 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_parsetest.rb

  Rename to …

test/rexml/parse/test_notation_declaration.rb

  … this.

### Wed Jul 31 22:54:39 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_mixin.rb

  Remove duplicated tests.

### Wed Jul 31 22:52:55 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_parsetest.rb

  Fix typos in expected value. pubilc -> public ^^

### Wed Jul 31 22:50:51 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_parsetest.rb

  Add tests that focus system literal in external ID system notation declaration.

### Wed Jul 31 22:36:21 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_cmp)

  Extracted from rb_big_cmp.

(power_cache_get_power)

  Change n1 argument (number of digits) to power_level which is just passed to power_cache_get_power0.

(big2str_karatsuba)

  Ditto.

(rb_big2str1)

  Calculate the initial power_level.

### Wed Jul 31 22:04:36 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_parsetest.rb

  Fix a typo. Extern ID -> ExternalID ^^

### Wed Jul 31 22:01:36 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_parsetest.rb

  Add tests that focus public ID in external ID notation declaration.

### Wed Jul 31 22:01:24 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

parse.y

  fix build error with bison-3.0.

### Wed Jul 31 21:58:53 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_parsetest.rb

  Split test patterns.

### Wed Jul 31 21:42:33 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_parsetest.rb

  Group tests.

### Wed Jul 31 21:37:51 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_mixin.rb (TestNotationDecl#test_name)

  Move to …

test/rexml/test_notationdecl_parsetest.rb (TestNotationDecl#test_name)

  … here.

### Wed Jul 31 21:37:47 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

### Wed Jul 31 21:31:49 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_parsetest.rb

  Remove setup because it doesn't share anything with other tests.

### Wed Jul 31 21:24:55 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_attributes_mixin.rb

  Remove a needless shebang.

test/rexml/test_notationdecl_mixin.rb

  ditto.

test/rexml/test_doctype.rb

  ditto.

test/rexml/test_xml_declaration.rb

  ditto.

test/rexml/test_changing_encoding.rb

  ditto.

### Wed Jul 31 21:20:08 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_notationdecl_parsetest.rb

  remove a needless shebang.

### Wed Jul 31 20:11:01 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

string.c (rb_str_rindex)

  fix bug introduced in r42269. “”.rindex(“”) should return 0.

(str_rindex)

  ditto.

### Wed Jul 31 19:55:33 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (MAX_BIG2STR_TABLE_ENTRIES)

  Use SIZEOF_SIZE_T.

(power_cache_get_power0)

  Add rb_bug call for too bit i argument.

(power_cache_get_power)

  Simplified.

### Wed Jul 31 18:32:25 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/uri/common.rb (`URI.decode_www_form_component`)

  Use `String#b`.

### Wed Jul 31 18:24:02 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

eval.c (rb_mod_refine, mod_using, top_using)

  don't show warnings because Refinements are no longer experimental. [ruby-core:55993] [Feature #8632]

test/ruby/test_refinement.rb

  related test.

NEWS

  fixes for the above change.

### Wed Jul 31 17:55:55 2013 Shota Fukumori <her@sorah.jp>¶ ↑

lib/uri/common.rb (`URI.decode_www_form_component`)

  Don't raise error when str includes multibyte characters.

### Wed Jul 31 17:45:39 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

string.c (rb_str_rindex)

  performance improvement by using memrchr(3).

### Wed Jul 31 16:43:30 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

string.c (rb_str_rindex)

  refactoring and avoid to call str_nth() if pos == 0.

### Wed Jul 31 14:41:36 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/set.rb

  [DOC] Add a couple of notes on `Hash` as storage. ref. [Feature #6589]

### Wed Jul 31 14:38:52 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/set.rb

  [DOC] Fix example result. `Hash` is now ordered.

### Wed Jul 31 14:38:10 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/set.rb

  [DOC] Use the term “sorted” instead of “ordered” when mentioning SortSet.

### Wed Jul 31 12:18:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_struct)

  New structure.

(big2str_orig)

  Use big2str_struct.

(big2str_karatsuba)

  Ditto.

(rb_big2str1)

  Ditto.

### Wed Jul 31 12:02:16 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rubygems.rb

  [DOC] typo in url patch by @Red54 [Fixes #369] github.com/ruby/ruby/pull/369

### Wed Jul 31 07:09:07 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Import RubyGems from master as of commit 523551c

test/rubygems

  ditto.

## 2013-07-30¶ ↑

### Tue Jul 30 22:21:54 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

test/ruby/test_hash.rb

  add a test for enumeration order of `Hash`.

### Tue Jul 30 18:52:27 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/set.rb (`Set#intersect?`, `Set#disjoint?`)

  Add new methods for testing if two sets have any element in common. [ruby-core:45641] [Feature #6588] Based on the code by marcandre.

### Tue Jul 30 17:16:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

sprintf.c (ruby__sfvextra)

  add QUOTE flag to escape unprintable characters.

### Tue Jul 30 11:00:52 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/curses/extconf.rb

  [DOC] nodoc to reduce `Object` pollution

### Tue Jul 30 08:19:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

sizes.c (Init_sizes)

  Define sizes only if the type actually exists.

## 2013-07-29¶ ↑

### Mon Jul 29 22:55:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

sizes.c (Init_sizes)

  define RbConfig::SIZEOF. [Feature #8568]

### Mon Jul 29 22:25:20 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/curses/curses.c

  [DOC] Update location of samples

samples/curses/*

  Move Curses samples and refactor from mixin The samples are included in rdoc for module and use of mixin is confusing

### Mon Jul 29 22:16:11 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (LOG2_KARATSUBA_BIG2STR_DIGITS)

  Renamed from LOG2_KARATSUBA_DIGITS.

(KARATSUBA_BIG2STR_DIGITS)

  Renamed from KARATSUBA_DIGITS.

### Mon Jul 29 22:04:45 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_compare_by_id)

  add function prototype.

### Mon Jul 29 21:53:41 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_compare_by_id)

  don't call rb_hash_rehash() if self.compare_by_identity? == true.

### Mon Jul 29 21:29:48 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_assoc)

  performance improvement by replacing compare function in RHASH(hash)->ntbl->type temporarily like r42224. it falls back to rb_hash_foreach() if st_lookup() doesn't find the key.

test/ruby/test_hash.rb

  add a test for above.

### Mon Jul 29 21:15:30 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

test/ruby/test_lazy_enumerator.rb (TestLazyEnumerator#test_initialize)

  Make sure Enumerator::Lazy#initialize raises error if the object is frozen. The check was performed by rb_ivar_set() before rb_check_frozen() was added to enumerator_init().

### Mon Jul 29 21:06:42 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

enumerator.c (enumerator_init)

  Add a frozenness check to prevent a frozen `Enumerator` object from being reinitialized with a different enumerable object. This is the least we should do, and more fixes will follow. [Fixes GH-368] Patch by Kenichi Kamiya.

enumerator.c (generator_init)

  Ditto.

### Mon Jul 29 20:14:24 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_assoc)

  revert r42224. table->type->compare is called only if hashes are matched.

test/ruby/test_hash.rb

  add a test to check using #== to compare.

### Mon Jul 29 17:00:31 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (yycompile)

  store file name as String to keep the encoding.

parse.y (rb_parser_compile_string_path, rb_parser_compile_file_path)

  new functions to pass file name as a String.

parse.y (gettable_gen)

  return a copy of the original file name, not a copy in filesystem encoding.

vm_eval.c (eval_string_with_cref)

  use Qundef instead of “(eval)”.

### Mon Jul 29 16:53:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (rb_hash_initialize_copy)

  copy st_table type even if empty. [ruby-core:56256] [Bug #8703]

### Mon Jul 29 16:34:29 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (rb_hash_initialize_copy)

  clear old table before copy new table.

### Mon Jul 29 16:34:09 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (rb_hash_assoc)

  aggregate object can be initialized only with link time constants.

### Mon Jul 29 14:54:44 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_assoc)

  performance improvement by replacing compare function in RHASH(hash)->ntbl->type temporarily.

### Mon Jul 29 14:52:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (xsystem)

  expand environment variable in all macros not expanded with RbConfig. [Bug #8702]

test/mkmf/test_framework.rb (create_framework)

  replace all $@ not only once.

### Mon Jul 29 06:54:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (rb_w32_pipe)

  use enum for compile time constants, instead of const int for debugging.

### Mon Jul 29 00:11:49 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem)

  Specialized implementation added for nx == 2 && ny == 2

## 2013-07-28¶ ↑

### Sun Jul 28 20:28:41 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

io.c (io_getpartial)

  use rb_str_locktmp_ensure(). [ruby-core:56121] [Bug #8669]

io.c (rb_io_sysread)

  ditto.

test/ruby/test_io.rb

  add tests for above.

### Sun Jul 28 20:10:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/extmk.rb (extmake)

  should make static libraries for extensions to be statically linked. [Bug #7948]

### Sun Jul 28 17:38:32 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

string.c

  add internal API rb_str_locktmp_ensure().

io.c (io_fread)

  use rb_str_locktmp_ensure(). [ruby-core:56121] [Bug #8669]

test/ruby/test_io.rb

  add a test for above.

### Sun Jul 28 13:04:39 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

io.c (interpret_seek_whence)

  support SEEK_DATA and SEEK_HOLE. These are whences for lseek(2) supported by Linux since version 3.1. [ruby-core:56123] [Feature #8671]

test/ruby/test_io.rb

  Add tests for above.

### Sun Jul 28 12:41:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (absint_numwords_generic)

  The char_bit variable changed to static constant.

### Sun Jul 28 12:03:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Constify bary_* functions.

### Sun Jul 28 11:12:07 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/intern.h (rb_absint_size)

  Declaration moved from internal.h to calculate required buffer size to pack integers.

(rb_absint_numwords)

  Ditto.

(rb_absint_singlebit_p)

  Ditto. [ruby-core:42813] [Feature #6065]

### Sun Jul 28 10:54:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (rb_w32_pipe)

  fix pipe name formatting. as “%x” may not contain '0' at all, fill at fixed position instead.

### Sun Jul 28 00:35:14 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_size)

  Return the bignum “bytewise” size. [ruby-core:55578] [Feature #8553] This is accepted by matz on DevelopersMeeting20130727Japan.

### Sun Jul 28 00:07:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/intern.h (rb_integer_pack)

  Declaration moved from internal.h.

(rb_integer_unpack)

  Ditto. [ruby-core:42813] [Feature #6065]

## 2013-07-26¶ ↑

### Fri Jul 26 23:18:13 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

NEWS

  Add a new feature that `REXML::Parsers::StreamParser` supports “entity” event.

### Fri Jul 26 23:14:31 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/parsers/streamparser.rb (`REXML::Parsers::StreamParser#parse`)

  Add “entity” event support to listener. [Bug #8689] [ruby-dev:47542] Reported by Ippei Obayashi.

test/rexml/test_stream.rb (StreamTester#entity)

  Add a test for the above case.

### Fri Jul 26 23:05:27 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (parser_yylex)

  separate numeric literal from succeeding token, and treat 'e' as floating point number only if followed by exponent part.

### Fri Jul 26 22:14:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_exec.h (CHECK_VM_STACK_OVERFLOW_FOR_INSN)

  surround with do/while (0), and remove unnecessary casts.

### Fri Jul 26 20:12:07 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

ext/syslog/lib/syslog/logger.rb (`Syslog::Logger`)

  Add facility to `Syslog::Logger`. [Fixes GH-305] patch by Max Shytikov github.com/ruby/ruby/pull/305

### Fri Jul 26 19:25:17 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_exec.h, tool/instruction.rb

  not an error, but a BUG if stack overflow checking failed just before/after the beginning of an instruction. It should be treated as a BUG. Please tell us if your code cause BUG with this problem. This check will removed soon (for performance).

### Fri Jul 26 18:30:14 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_memcpy)

  cast to int to suppress a warning.

### Fri Jul 26 18:21:58 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_memcpy)

  try to enable optimization. At least on my environments, I don't see any errors with many trials. Please tell us if you find any `GC` bugs.

### Fri Jul 26 17:49:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/file.c (fix_string_encoding)

  fix target encoding. the parameter `encoding' is not the target encoding but the original encoding.

### Fri Jul 26 14:05:19 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/fiddle/*

  [DOC] More doc on dlopen and RTLD_DEFAULT from r42184

### Fri Jul 26 13:08:53 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/fiddle/lib/fiddle.rb

  [DOC] Document `Fiddle.dlopen(nil)`

ext/fiddle/handle.c

  [DOC] Document `Fiddle::Handle.new(nil)`

### Fri Jul 26 13:04:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

load.c (rb_load_internal)

  use rb_load_file_str() to keep path encoding.

load.c (rb_require_safe)

  search in OS path encoding for Windows.

ruby.c (rb_load_file_str)

  load file with keeping path encoding.

win32/file.c (rb_file_load_ok)

  use WCHAR type API assuming incoming path is encoded in UTF-8. [ruby-core:56136] [Bug #8676]

file.c (rb_str_encode_ospath)

  simplify using rb_str_conv_enc().

win32/file.c (fix_string_encoding)

  simplify with rb_str_conv_enc().

win32/file.c (convert_mb_to_wchar)

  use bare pointer instead of VALUE, and remove useless argument.

### Fri Jul 26 11:42:07 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

rational.c (f_round_common)

  `Rational` is expected to be returned by `Rational#*`, but mathn.rb breaks that assumption. [ruby-core:56177] [Bug #8687]

### Fri Jul 26 01:37:45 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

include/ruby/ruby.h

  check defined(USE_RGENGC_LOGGING_WB_UNPROTECT)

### Fri Jul 26 01:21:41 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

file.c (rb_file_expand_path_internal)

  fix r42160; skip '~'.

## 2013-07-25¶ ↑

### Thu Jul 25 17:53:18 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/net/http.rb (`Net::HTTP#connect`)

  disable Nagle's algorithm on HTTP connection. [ruby-core:56158] [Feature #8681]

### Thu Jul 25 17:49:42 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

re.c (rb_reg_to_s)

  convert closing parenthesis to the target encoding if it is ASCII incompatible encoding. [ruby-core:56063] [Bug #8650]

### Thu Jul 25 17:21:21 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

encoding.c (is_obj_encoding)

  new macro to check if obj is an `Encoding`. obj can be any type while is_data_encoding expects T_DATA only.

### Thu Jul 25 17:17:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

file.c (rb_file_expand_path_internal)

  should clear coderange after copying user name as binary data.

### Thu Jul 25 16:17:55 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

encoding.c (check_encoding)

  Check T_DATA or not. is_data_encoding(obj) assumes that `obj' is T_DATA.

### Thu Jul 25 13:06:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

dir.c (dir_s_home)

  use rb_home_dir_of and rb_default_home_dir.

file.c (rb_home_dir_of)

  split from rb_home_dir() for the home directry of the given user, and the user name is a VALUE, not a bare pointer. should raise if the user does not exist.

file.c (rb_default_home_dir)

  split from rb_home_dir() for the home directry of the current user.

### Thu Jul 25 12:32:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/openssl/ossl.c

  support additional three thread synchronization functions. [ruby-trunk - Bug #8386]

### Thu Jul 25 07:15:58 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Import RubyGems from master as of commit 4ff70cc

test/rubygems

  ditto.

## 2013-07-24¶ ↑

### Wed Jul 24 20:57:44 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

compile.c (iseq_set_arguments)

  use RARRAY_RAWPTR() instead of RARRAY_PTR() because there is no new reference.

compile.c (iseq_set_exception_table)

  ditto.

### Wed Jul 24 19:49:54 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/uri/generic.rb (find_proxy)

  raise BadURIError if the `URI` is a relative `URI`. [Bug #8645]

### Wed Jul 24 18:56:06 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_insnhelper.c (vm_expandarray)

  use RARRAY_RAWPTR() instead of RARRAY_PTR() because there is no new reference.

vm_insnhelper.c (vm_caller_setup_args)

  ditto.

vm_insnhelper.c (vm_yield_setup_block_args)

  ditto.

### Wed Jul 24 18:40:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c, gc.c

  move ary_unprotect_logging() into rb_gc_unprotect_logging() which is general version

include/ruby/ruby.h

  add USE_RGENGC_LOGGING_WB_UNPROTECT to enable.

### Wed Jul 24 17:37:50 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

file.c (rb_file_expand_path_internal)

  preserve the file name encoding in an exception message.

### Wed Jul 24 08:04:49 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/-ext-/tracepoint/test_tracepoint.rb

  add `GC` on/off to count `GC` events strictly.

## 2013-07-23¶ ↑

### Tue Jul 23 23:19:24 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/openssl/extconf.rb (CRYPTO_THREADID)

  check exist or not.

ext/openssl/ossl.c (ossl_thread_id)

  use rb_nativethread_self() implemented at r42137 to allow threads which doesn't associated with Ruby thread to use openssl functions.

ext/openssl/ossl.c (Init_ossl_locks)

  If CRYPTO_THREADID is defined

(`OpenSSL` 1.0.0 or later has it) use CRYPTO_THREADID_set_callback() instead of CRYPTO_set_id_callback() because its argument is unsigned long; it may cause id collision on mswin64 whose sizeof(unsigned long) < sizeof(void*). http

  //www.openssl.org/docs/crypto/threads.html

ext/openssl/ossl.c (ossl_threadid_func)

  defined for above.

### Tue Jul 23 20:47:36 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Move functions.

### Tue Jul 23 20:14:55 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_divmod)

  Add special cases for x < y easily detected and nx == 2 && ny == 2.

### Tue Jul 23 19:48:38 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

thread_(pthread|win32).h

  rename rb_thread_cond_t to rb_nativethread_cond_t.

thread.c, thread_pthread.c, thread_win32.c, vm_core.h

  catch up renaming.

### Tue Jul 23 19:44:32 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

thread_native.h

  add rb_nativethread_self() which returns current running native thread identifier.

thread_.c

  implement rb_nativethread_self().

### Tue Jul 23 19:34:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

thread_pthread.h, thread_win32.h

  rename rb_thread_id_t to rb_nativethread_id_t.

thread_pthread.c, vm_core.h

  use rb_nativethread_id_t.

### Tue Jul 23 18:56:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/openssl/ossl.c

  use system native (system provided) thread locking APIs added by last commit. This patch fixes [Bug #8386]. “rb_mutex_*” APIs control only “Ruby” threads. Not for native threads.

### Tue Jul 23 18:44:15 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

thread_native.h

  added. Move native thread related lines from vm_core.h. And declare several functions “rb_nativethread_lock_*”, manipulate locking.

common.mk

  add thread_native.h.

thread.c

  add functions “rb_nativethread_lock_*”.

thread.c, thread_.[ch]

  rename rb_thread_lock_t to rb_nativethread_lock_t to make it clear that this lock is for native threads, not for ruby threads.

### Tue Jul 23 16:14:57 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_before_sweep)

  fix spacing.

### Tue Jul 23 15:57:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (heap_get_freeobj)

  clear slot->freelist here. This means that this slot doesn't have any free objects. And store this slot with objspace->heap.using_slot.

gc.c (gc_before_sweep)

  restore objspace->freelist into objspace->heap.using_slot->freelist. This means that using_slot has free objects which are pointed from objspace->freelist.

gc.c (gc_slot_sweep)

  do not need to clear slot->freelist.

### Tue Jul 23 09:34:49 2013 Zachary Scott <e@zzak.io>¶ ↑

sample/drb/README*.rdoc

  [DOC] migrate `DRb` sample READMEs to rdoc

### Tue Jul 23 09:28:05 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/drb/invokemethod.rb

  [DOC] nodoc InvokeMethod18Mixin

### Tue Jul 23 08:44:37 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

ext/openssl/ossl_asn1.c (asn1time_to_time)

  Implement YYMMDDhhmmZ format for ASN.1 UTCTime. [ruby-trunk - Bug #8664]

test/openssl/test_asn1.rb

  Test for the above.

### Tue Jul 23 08:11:32 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rexml/streamlistener.rb

  [DOC] Fix examples in `REXML::StreamListener#entitydecl` patch by Ippei Obayashi [Bug #8665]

### Tue Jul 23 07:44:59 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Import RubyGems from master as of commit b165260

test/rubygems

  ditto.

### Tue Jul 23 07:14:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mulsub_1xN)

  New function.

(bary_mul_toom3)

  Use bary_mulsub_1xN.

### Tue Jul 23 03:32:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (KARATSUBA_BALANCED)

  New macro.

(TOOM3_BALANCED)

  Ditto.

(bary_mul_balance_with_mulfunc)

  Use KARATSUBA_BALANCED and TOOM3_BALANCED.

(rb_big_mul_balance)

  Relax a condition.

(rb_big_mul_karatsuba)

  Use KARATSUBA_BALANCED.

(rb_big_mul_toom3)

  Use TOOM3_BALANCED.

(bary_mul_karatsuba_branch)

  Use KARATSUBA_BALANCED.

(bary_mul_toom3_branch)

  Use TOOM3_BALANCED.

### Tue Jul 23 01:34:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem_mulsub)

  Extracted from bigdivrem1.

(bigdivrem1)

  Use bary_add.

## 2013-07-22¶ ↑

### Mon Jul 22 18:39:52 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

string.c (rb_str_enumerate_chars)

  specify array capa with str_strlen().

string.c (rb_str_enumerate_codepoints)

  ditto.

### Mon Jul 22 18:01:33 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

string.c (rb_str_enumerate_chars)

  specify array capa.

### Mon Jul 22 17:24:14 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

string.c (rb_str_each_char_size)

  performance improvement by using rb_str_length().

### Mon Jul 22 16:32:48 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_eval.c (eval_string_with_cref)

  check by Check_TypedStruct instead of rb_obj_is_kind_of.

### Mon Jul 22 13:19:22 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_resize_capa)

  use RARRAY_RAWPTR() because this code creates no new references.

### Mon Jul 22 12:58:18 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_memfill)

  added.

array.c (rb_ary_initialize)

  use ary_memfill().

array.c (rb_ary_fill)

  ditto.

array.c (rb_ary_slice_bang)

  use RARRAY_RAWPTR() because this code creates no new references.

### Mon Jul 22 10:09:46 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_slot_sweep)

  need to add empty RVALUE as freeobj.

### Mon Jul 22 09:48:31 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_eval.c (eval_string_with_cref)

  use the given file name unless eval even if scope is given. additional fix for [Bug #8436]. based on the patch by srawlins at [ruby-core:56099] [Bug #8662].

### Mon Jul 22 09:24:19 2013 Kouji Takao <kouji@takao7.net>¶ ↑

ext/readline/readline.c (Init_readline)

  added `Readline.delete_text`. [ruby-dev:45789] [Feature #6626]

ext/readline/extconf.rb

  check for rl_delete_text() in `Readline` library. Thanks, Nobuyoshi Nakada, for the patch.

### Mon Jul 22 03:15:54 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/date/date_parse.c (rfc2822_cb)

  check if wday is given, since it can be omitted.

### Mon Jul 22 00:15:20 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_sq_fast)

  Refine expressions.

## 2013-07-21¶ ↑

### Sun Jul 21 21:08:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul)

  Use simple multiplication if yl is small.

(rb_cstr_to_inum)

  Invoke bigsq instead of bigmul0.

(bigsq)

  Re-implemented.

(bigmul0)

  Invoke bigsq if two arguments are identical.

### Sun Jul 21 09:58:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul_toom3)

  New function based on bigmul1_toom3.

(bary_mul_toom3_branch)

  Call bary_mul_toom3.

(rb_big_mul_toom3)

  Ditto.

(bigmul1_toom3)

  Removed.

(big_real_len)

  Ditto.

(big_split)

  Ditto.

(big_split3)

  Ditto.

### Sun Jul 21 08:12:16 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

proc.c (proc_to_s)

  use PRIsVALUE to preserve the result encoding.

### Sun Jul 21 03:36:18 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

hash.c (rb_hash_flatten)

  use NUM2INT to raise `TypeError` on 32bit platform. it's introduced by r42039

### Sun Jul 21 01:07:45 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

common.mk (help)

  Fix environment variable name and argument. Actually it can also be a directory or any argument for test/unit runner. [Fixes GH-363]

## 2013-07-20¶ ↑

### Sat Jul 20 22:44:50 2013 Zachary Scott <e@zzak.io>¶ ↑

common.mk

  Document running a single test [Fixes GH-363] Patch by Avdi Grimm github.com/ruby/ruby/pull/363

### Sat Jul 20 22:39:56 2013 Zachary Scott <e@zzak.io>¶ ↑

sample/*

  whitespace patch by Sergio Campama [Fixes GH-364] github.com/ruby/ruby/pull/364

### Sat Jul 20 22:33:13 2013 Zachary Scott <e@zzak.io>¶ ↑

doc/regexp.rdoc

  [DOC] Fix typo in example [Fixes GH-365] Patch by Juanito Fatas github.com/ruby/ruby/pull/365

### Sat Jul 20 17:46:03 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

string.c (rb_str_succ)

  add missing case NEIGHBOR_WRAPPED. r42078 caused buggy behavior like “xFF”.b -> “x01xFF”.b

### Sat Jul 20 15:22:38 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (rb_ary_resize)

  use simple memcpy because there are no new references.

### Sat Jul 20 15:02:51 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

safe.c (ruby_safe_level_4_warning)

  define for old extension libraries. [Bug #8652]

### Sat Jul 20 14:38:00 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_make_shared)

  make shared array shady. Making non-shady shared array causes SEGV (see rubyci). It seems a bug around shared array.

### Sat Jul 20 12:14:07 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (enc_succ_char, enc_pred_char)

  consider wchar case. [ruby-core:56071] [Bug #8653]

string.c (rb_str_succ)

  do not replace with invalid char.

encoding.c (rb_enc_code_to_mbclen)

  add new function which returns mbclen from codepoint like as rb_enc_codelen() but 0 for invalid char.

include/ruby/encoding.h (rb_enc_code_to_mbclen)

  declaration and shortcut macro.

## 2013-07-19¶ ↑

### Fri Jul 19 21:59:12 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  declare type_name() at the beginning of file.

### Fri Jul 19 21:35:09 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c

  reduce shady operations.

array.c (rb_ary_modify, ary_make_partial, rb_ary_splice, rb_ary_replace, rb_ary_eql, rb_ary_compact_bang)

  use RARRAY_RAWPTR() instead of RARRAY_PTR().

array.c (rb_ary_shift)

  use RARRAY_PTR_USE() without WB because there are not new relations.

array.c (ary_ensure_room_for_unshift)

  ditto.

array.c (rb_ary_sort_bang)

  ditto.

array.c (rb_ary_delete_at)

  ditto.

array.c (rb_ary_reverse_m)

  use RARRAY_RAWPTR() because there are not new relations.

### Fri Jul 19 20:58:20 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c

  reduce shade operations.

array.c (rb_ary_modify)

  use RARRAY_RAWPTR().

array.c (ary_make_substitution, rb_ary_s_create, ary_make_partial, rb_ary_splice, rb_ary_resize, rb_ary_rotate_m, rb_ary_times)

  use ary_memcpy().

### Fri Jul 19 19:55:28 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_mem_clear)

  added. This operation doesn't need WB because this operation creates a reference to Qnil.

array.c (ary_make_shared, rb_ary_store, rb_ary_shift_m, rb_ary_splice, rb_ary_resize, rb_ary_fill)

  use ary_mem_clear() instead of rb_mem_clear().

array.c (ary_make_shared)

  use RARRAY_RAWPTR() instead of RARRAY_PTR().

### Fri Jul 19 19:18:51 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c

  fix commit miss. RGENGC_UNPROTECT_LOGGING should be 0.

### Fri Jul 19 19:15:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (rb_ary_resurrect)

  use RARRAY_RAWPTR() because there is no writing.

array.c (rb_ary_new_from_values)

  use ary_memcpy().

### Fri Jul 19 19:07:31 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_memcpy)

  add a function to copy VALUEs into ary with write barrier. If ary is promoted, use write barrier correctly.

array.c (rb_ary_cat, rb_ary_unshift_m, rb_ary_dup, rb_ary_sort_bang, rb_ary_replace, rb_ary_plus)

  use ary_memcpy().

### Fri Jul 19 15:32:57 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (rb_ary_store)

  use RARRAY_PTR_USE() instead of RARRAY_PTR(). Clearing memory space doesn't need WBs.

### Fri Jul 19 15:19:37 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_ensure_room_for_push)

  use RARRAY_RAWPTR() instead of RARRAY_PTR. In this code, there are no “write” operation.

array.c (rb_ary_equal)

  ditto.

array.c (recursive_equal)

  ditto.

### Fri Jul 19 15:09:22 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c, internal.h (rb_gc_writebarrier_remember_promoted)

  add a new function to remember an specified object. This api is only experimental (strongly depend on WB/rgengc strategy).

### Fri Jul 19 14:56:00 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_unprotect_logging)

  use (void *) for first parameter because VALUE is not defined before including ruby/ruby.h.

### Fri Jul 19 14:19:48 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

ext/pathname/pathname.c (path_inspect)

  use PRIsVALUE to preserve the result encoding.

### Fri Jul 19 12:35:41 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/socket/test_tcp.rb (test_initialize_failure)

  Use EADDRNOTAVAIL to test an error message generated by bind() failure.

### Fri Jul 19 11:27:38 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/racc/parser.rb

  [DOC] Capitalize “Ruby” in documentation Patch by Dave Worth github.com/ruby/ruby/pull/341

### Fri Jul 19 11:26:28 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/psych/lib/psych*

  [DOC] Capitalize “Ruby” in documentation Patch by Dave Worth github.com/ruby/ruby/pull/341

### Fri Jul 19 11:25:12 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rdoc/*

  [DOC] Capitalize “Ruby” in documentation Patch by Dave Worth github.com/ruby/ruby/pull/341

### Fri Jul 19 11:23:55 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rubygems*

  [DOC] Capitalize “Ruby” in documentation Patch by Dave Worth github.com/ruby/ruby/pull/341

### Fri Jul 19 11:16:54 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/set.rb (`Set#to_set`)

  Define `Set#to_set` so that `aSet.to_set` returns self. [Fixes GH-359]

### Fri Jul 19 11:10:23 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rake/*

  [DOC] Capitalize “Ruby” in documentation Patch by Dave Worth github.com/ruby/ruby/pull/341

### Fri Jul 19 01:04:14 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/-test-/bignum/intpack.c

  Renamed from ext/-test-/bignum/pack.c.

(Init_intpack)

  Renamed from Init_pack. Reported by Naohisa Goto. [ruby-dev:47526] [Bug #8655]

### Fri Jul 19 00:54:27 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

test/ruby/test_array.rb (test_count)

  add a test case for count with an argument. See Bug #8654.

## 2013-07-18¶ ↑

### Thu Jul 18 23:45:06 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_eql)

  compare RARRAY_PTR() for performance improvement in case of that self and other are shared.

### Thu Jul 18 22:46:42 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/cgi.rb

  [DOC] Capitalize “Ruby” in documentation [Fixes GH-341] Patch by Dave Worth github.com/ruby/ruby/pull/341

lib/webrick.rb

  ditto

lib/scanf.rb

  ditto

lib/xmlrpc/config.rb

  ditto

lib/resolv.rb

  ditto

lib/e2mmap.rb

  ditto

lib/fileutils.rb

  ditto

lib/mkmf.rb

  ditto

lib/cgi/session.rb

  ditto

lib/yaml.rb

  ditto

lib/erb.rb

  ditto

lib/irb.rb

  ditto

lib/tracer.rb

  ditto

lib/net/http.rb

  ditto

ext/syslog/lib/syslog/logger.rb

  ditto

sample/pty/expect_sample.rb

  ditto

### Thu Jul 18 21:30:50 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_sq_fast)

  Specialize the last iteration of the outer loop.

(bigfixize)

  A condition simplified.

### Thu Jul 18 21:15:41 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_equal)

  compare RARRAY_PTR() for performance improvement in case of that self and other are shared.

### Thu Jul 18 20:44:51 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_fill)

  use memfill().

### Thu Jul 18 20:35:14 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

array.c (rb_ary_count)

  check length to avoid SEGV while iterating. Remove other pointer loop when arg is given.

test/ruby/test_array.rb (test_count)

  add test for bug. [ruby-core:56072] [Bug #8654]

### Thu Jul 18 18:14:36 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

array.c (rb_ary_count)

  iterate items appropriately. [Bug #8654]

### Thu Jul 18 17:35:41 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_flatten)

  performance improvement by not using rb_hash_to_a() to avoid array creation with rb_assoc_new().

### Thu Jul 18 16:16:17 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c

  add logging feature for RGenGC's write barrier unprotect event.

### Thu Jul 18 15:45:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (RUBY_SAFE_LEVEL_CHECK)

  make only rb_set_safe_level(4) an error always but make rb_secure(4) an error only in the core. [ruby-dev:47517] [Bug #8652]

### Thu Jul 18 15:42:01 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  fix spell miss.

### Thu Jul 18 15:11:11 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (ruby_safe_level_4)

  get rid of special character. [ruby-dev:47512] [misc #8646]

### Thu Jul 18 14:51:39 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (ary_alloc)

  slim setup process.

### Thu Jul 18 14:37:57 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

string.c (str_alloc)

  no need to clear RString (already cleared).

### Thu Jul 18 12:57:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (BDIGITS_ZERO)

  Defined.

(bary_pack)

  Use BDIGITS_ZERO.

(bary_unpack)

  Ditto.

(bary_mul_single)

  Ditto.

(bary_mul_normal)

  Ditto.

(bary_sq_fast)

  Ditto.

(bary_mul_balance_with_mulfunc)

  Ditto.

(bary_mul_precheck)

  Ditto.

(bary_mul_toom3_branch)

  Ditto.

(rb_cstr_to_inum)

  Ditto.

(big_shift3)

  Ditto.

(bigmul1_toom3)

  Ditto.

(bary_divmod)

  Ditto.

### Thu Jul 18 06:30:02 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  rename gc related functions with prefix “gc_”. * before_gc_sweep() -> gc_before_sweep(). * after_gc_sweep() -> gc_after_sweep(). * lazy_sweep() -> gc_lazy_sweep(). * rest_sweep() -> gc_rest_sweep(). * slot_sweep() -> gc_slot_sweep().

gc.c

  rename a heap management function with prefix “heap_”. * get_freeobj() -> heap_get_freeobj().

gc.c

  rename markable_object_p() to is_markable_object().

## 2013-07-17¶ ↑

### Wed Jul 17 22:57:40 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (delete_if_i)

  use ST_DELETE.

### Wed Jul 17 22:34:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  An static assertion for relation of SIZEOF_LONG and SIZEOF_BDIGITS is added.

(bary_mul_precheck)

  Reduce comparisons.

(bary_mul)

  Invoke bary_sq_fast or bary_mul1 if the bignum size is small.

(bigfixize)

  Resize the argument bignum here.

(bignorm)

  Don't call bigtrunc after bigfixize.

### Wed Jul 17 22:13:26 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_replace)

  performance improvement by using st_copy().

### Wed Jul 17 17:19:54 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  rename heap management functions with prefix “heap_”. * allocate_sorted_array() -> heap_allocate_sorted_array(). * slot_add_freeobj() -> heap_slot_add_freeobj(). * assign_heap_slot() -> heap_assign_slot(). * add_heap_slots() -> heap_add_slots(). * init_heap() -> heap_init(). * set_heap_increment() -> heap_set_increment().

gc.c (initial_expand_heap)

  inlined in rb_gc_set_params().

### Wed Jul 17 17:12:23 2013 Matthew M. Boedicker <matthewm@boedicker.org>¶ ↑

hash.c (env_fetch)

  Add key name to message on `ENV.fetch` `KeyError`, as well as `Hash#fetch`. [ruby-core:56062] [Feature #8649]

### Wed Jul 17 15:59:33 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  catch up last changes for debugging/checking mode.

### Wed Jul 17 15:50:10 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_objspace_free)

  free slot itself.

gc.c (objspace_each_objects)

  fix condition. Use slot->body instead of slot.

gc.c (count_objects)

  use “slot” variable.

### Wed Jul 17 15:21:10 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (unlink_heap_slot)

  fix memory leak. free slot itself at free_heap_slot(). Reproduce-able code is here: N1 = 100_000; N2 = 1_000_000 N1.times{ary = []; N2.times{ary << ''}} Maybe this problem is remaining in Ruby 2.0.0.

gc.c (unlink_heap_slot)

  remove not working code.

### Wed Jul 17 14:31:13 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  re-design the heap structure.

(1) The heap is consists of a set of slots. (2) Each “slot” has a “slot_body”. slot

  :start and slot::limit specify RVALUE beginning address and number of RVALUE in a “slot_body”.

(3) “slot_body” contains a pointer to slot (slot_body

  :header::slot) and an array of RVALUE.

(4) heap

  :sorted is an array of “slots”, sorted by an address of slot::body. See bugs.ruby-lang.org/projects/ruby-trunk/wiki/GC_design for more details (figure).

gc.c

  Avoid “heaps” terminology. It is ambiguous.

### Wed Jul 17 13:29:16 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  fix heaps_header and heaps_slot to reduce memory consumption.

(1) move heaps_header

  :start and limit to heaps_slot.

(2) remove heaps_header

  :end which can be calculated by start+limit.

gc.c

  catch up above change.

### Wed Jul 17 12:30:05 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/st.h (st_strcasecmp)

  Macro defined for compatibility.

(st_strncasecmp)

  Ditto.

### Wed Jul 17 11:57:45 2013 Takeyuki FUJIOKA <xibbar@ruby-lang.org>¶ ↑

lib/cgi/util.rb (`CGI::Util#escape`, unescape)

  Avoid use of regexp special global variable. [Feature #8648] Thanks to fotos.

### Wed Jul 17 11:57:10 2013 Takeyuki FUJIOKA <xibbar@ruby-lang.org>¶ ↑

lib/erb.rb (`ERB::Util#url_encode`)

  Avoid use of regexp special global variable. [Feature #8648] Thanks to fotos.

### Wed Jul 17 08:12:41 2013 Tanaka Akira <akr@fsij.org>¶ ↑

st.c (st_locale_insensitive_strcasecmp)

  Renamed from st_strcasecmp.

(st_locale_insensitive_strncasecmp)

  Renamed from st_strncasecmp.

include/ruby/st.h

  Follow above changes.

include/ruby/ruby.h

  Ditto.

### Wed Jul 17 00:14:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigmul1_toom3)

  Use bigdivrem_single instead of bigdivrem.

(big_three)

  Removed.

(Init_Bignum)

  Don't initialize big_three.

## 2013-07-16¶ ↑

### Tue Jul 16 21:46:03 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

configure.in

  revert r42008. strcasecmp() uses the current locale.

include/ruby/ruby.h

  ditto.

st.c (st_strcasecmp)

  ditto.

### Tue Jul 16 21:07:04 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

configure.in

  check strcasecmp().

include/ruby/ruby.h

  use strcasecmp() as st_strcasecmp() if it exists.

st.c (st_strcasecmp)

  define the function only if strcasecmp() doesn't exist.

### Tue Jul 16 20:21:28 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigsq)

  Renamed from bigsqr.

### Tue Jul 16 19:42:08 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (USHORT)

  Unused macro removed.

### Tue Jul 16 19:18:51 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  slim a path of newobj_of().

gc.c (objspace)

  add a new field objspace::freelist, which contains available RVALUEs.

gc.c (newobj_of)

  simply call new function `get_freeobj()'. get_freeobj() returns objspace::freelist. If objspace::freelist is not available, refill objspace::freelist with a slot pointed by objspace::heap::free_slots.

gc.c (before_gc_sweep)

  clear objspace::freelist.

gc.c (slot_sweep)

  clear slot::freelist.

gc.c (heaps_prepare_freeslot)

  renamed to heaps_prepare_freeslot.

gc.c (unlink_free_heap_slot)

  remove unused function.

gc.c (rb_free_const_table)

  remove unused function.

### Tue Jul 16 19:05:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big_shift3)

  Big shift width is not a problem for right shift.

### Tue Jul 16 18:50:08 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (rb_ary_count)

  [DOC] fix typo. `Array#count` uses ==, not ===. a question at asakusa.rb ML.

### Tue Jul 16 18:35:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul_karatsuba)

  Avoid duplicate calculation when squaring.

(bary_mul_toom3_branch)

  Ditto.

### Tue Jul 16 17:43:22 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (link_free_heap_slot)

  removed.

gc.c (slot_sweep)

  use `heaps_add_freeslot' instead of `link_free_heap_slot'.

gc.c (assign_heap_slot)

  use local variable `slot' instead of `heaps'.

### Tue Jul 16 17:21:39 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (assign_heap_slot)

  refactoring variable names.

gc.c (slot_add_freeobj)

  added.

gc.c (heaps_add_freeslot)

  added.

gc.c (finalize_list, rb_gc_force_recycle, slot_sweep)

  use `slot_add_freeobj' instead of modifying linked list directly.

### Tue Jul 16 16:30:58 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (lazy_sweep)

  refactoring.

### Tue Jul 16 13:32:06 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

encoding.c (enc_set_index)

  since r41967, old terminator is dealt with in str_fill_term(). should not consider it here because this function is called before any encoding is set.

### Tue Jul 16 11:12:03 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

proc.c (rb_block_arity)

  raise `ArgumentError` if no block given.

### Tue Jul 16 08:15:22 2013 Zachary Scott <e@zzak.io>¶ ↑

ext/bigdecimal/lib/bigdecimal/util.rb

  [DOC] document top-level classes from `BigDecimal` utils native extensions

### Tue Jul 16 03:23:03 2013 Zachary Scott <e@zzak.io>¶ ↑

numeric.c

  [DOC] improve rdoc formatting for parameters and links

## 2013-07-15¶ ↑

### Mon Jul 15 14:40:00 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/intern.h (rb_big2str0)

  Deprecated.

bignum.c (rb_big2str1)

  Renamed from rb_big2str0.

(rb_big2str0)

  Deprecated wrapper for rb_big2str1.

(rb_big2str)

  Invoke rb_big2str1 instead of rb_big2str0.

### Mon Jul 15 14:13:02 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

struct.c (rb_struct_each_pair)

  use rb_yield_values(2, key, value) instead of rb_yield(rb_assoc_new(key, value)) if rb_block_arity() is greater than 1.

### Mon Jul 15 13:46:26 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Add static assertions.

### Mon Jul 15 13:36:02 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_each_pair)

  performance improvement by using rb_block_arity().

### Mon Jul 15 13:15:37 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

proc.c (rb_block_arity)

  create internal API rb_block_arity(). it returns arity of given block.

### Mon Jul 15 13:07:27 2013 Yuki Yugui Sonoda <yugui@yugui.jp>¶ ↑

lib/prime.rb (`Prime::EratosthenesGenerator`, `Prime::EratosthenesSieve`)

  New implementation by robertjlooby <robertjlooby AT gmail.com>.

test/test_prime.rb

  updated with new method name

### Mon Jul 15 11:32:46 2013 Zachary Scott <e@zzak.io>¶ ↑

numeric.c (rb_cNumeric)

  [DOC] Added comment for `Numeric` to fix doc

### Mon Jul 15 11:24:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (maxpow_in_bdigit_dbl)

  Useless if removed.

### Mon Jul 15 11:10:46 2013 Zachary Scott <e@zzak.io>¶ ↑

bignum.c (rb_big_coerce)

  [DOC] Add docs for Bignum#coerce Based on patch by Juanito Fatas [Fixes GH-360] github.com/ruby/ruby/pull/360

### Mon Jul 15 10:56:01 2013 Zachary Scott <e@zzak.io>¶ ↑

thread.c (mutex_sleep)

  [DOC] Awake thread will reacquire lock By Tim Abdulla [Fixes GH-342] github.com/ruby/ruby/pull/342

### Mon Jul 15 10:45:09 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (nlz16)

  Use __builtin_clz if possible.

(nlz32)

  Use __builtin_clz or __builtin_clzl if possible.

(nlz64)

  Use __builtin_clzl or __builtin_clzll if possible.

(nlz128)

  Use __builtin_clzll if possible.

configure.in

  Check __builtin_clz, __builtin_clzl and __builtin_clzll.

### Mon Jul 15 09:39:07 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (power_cache_get_power)

  Use bitsize instead of ceil_log2.

(ones)

  Removed.

(next_pow2)

  Removed.

(floor_log2)

  Removed.

(ceil_log2)

  Removed.

configure.in (__builtin_popcountl)

  Don't check.

### Mon Jul 15 02:47:09 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

localeinit.c (rb_locale_charmap, Init_enc_set_filesystem_encoding)

  move from encoding.c.

miniinit.c (rb_locale_charmap, Init_enc_set_filesystem_encoding)

  define miniruby specific functions only.

### Mon Jul 15 02:32:58 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

encoding.c (rb_enc_init)

  no longer needs NO_PRESERVED_ENCODING.

encoding.c (enc_inspect)

  defer loading autoloaded encoding.

encoding.c (enc_check_encoding)

  use is_data_encoding() to check type consistently.

encoding.c (must_encoding)

  return rb_encoding* instead of encoding index.

encoding.c (enc_check_encoding)

  use is_data_encoding() to check type consistently.

encoding.c (must_encoding)

  return rb_encoding* instead of encoding index.

### Mon Jul 15 02:21:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (str_fill_term)

  consider old terminator length, and should not use rb_enc_ascget since it depends on the current encoding which may not be compatible with the new terminator. [Bug #8634]

encoding.c (enc_inspect)

  use PRIsVALUE to preserve the result encoding.

## 2013-07-14¶ ↑

### Sun Jul 14 23:21:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Check __builtin_popcountl, __builtin_bswap32 and __builtin_bswap64.

internal.h (swap32)

  Use the configure result for the condition to use __builtin_bswap32.

(swap64)

  Use the configure result for the condition to use __builtin_bswap64.

bignum.c (ones)

  Use the configure result for the condition to use __builtin_popcountl.

(bary_unpack_internal)

  Use appropriate types for swap argument.

### Sun Jul 14 22:21:11 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_subb)

  Support xn < yn.

(bigsub_core)

  Removed.

(bigsub)

  Don't compare before subtraction. Just subtract and get the two's complement if the subtraction causes a borrow.

### Sun Jul 14 00:36:03 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (DIGSPERLONG)

  Unused macro removed.

(DIGSPERLL)

  Ditto.

### Sun Jul 14 00:32:51 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_aref)

  Less scan when the number is negative.

### Sun Jul 14 00:17:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big_shift)

  Avoid signed integer overflow.

### Sun Jul 14 00:14:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul_precheck)

  Use bary_small_lshift or bary_mul_normal if xl is 1.

## 2013-07-13¶ ↑

### Sat Jul 13 22:58:16 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big_shift3)

  New function. big_lshift and big_rshift are merged.

(big_shift2)

  New function.

(big_lshift)

  Use big_shift3.

(big_rshift)

  Ditto.

(check_shiftdown)

  Removed.

(rb_big_lshift)

  Use big_shift2 and big_shift3.

(rb_big_rshift)

  Ditto.

(big_lshift)

  Removed.

(big_rshift)

  Ditto.

### Sat Jul 13 15:51:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_small_lshift)

  Use size_t instead of long.

(bary_small_rshift)

  Ditto.

### Sat Jul 13 15:33:33 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_small_lshift)

  Functions moved to remove declaration.

(bary_small_rshift)

  Ditto.

### Sat Jul 13 12:27:34 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

encoding.c (rb_enc_associate_index)

  fill new terminator length, not old one.

### Sat Jul 13 12:24:24 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/win32

  move from ext/dl and ext/fiddle. since ext/extmk.rb builds extensions in alphabetical order, compiled?('fiddle') under ext/dl makes no sense.

### Sat Jul 13 09:26:09 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (biglsh_bang)

  Removed.

(bigrsh_bang)

  Ditto.

(bigmul1_toom3)

  Use bary_small_lshift and bary_small_rshift.

### Sat Jul 13 01:04:43 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/rubygems/psych_additions.rb

  Ignore `Psych` docs here

## 2013-07-12¶ ↑

### Fri Jul 12 18:10:46 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

ext/fiddle/win32/lib/win32/registry.rb (Win32::Registry::API#make_wstr)

  same as r41922.

### Fri Jul 12 16:28:37 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

encoding.c (rb_enc_associate_index)

  refill the terminator if it becomes longer than before. [ruby-dev:47500] [Bug #8624]

string.c (str_null_char, str_fill_term)

  get rid of out of bound access.

string.c (rb_str_fill_terminator)

  add a parameter for the length of new terminator.

### Fri Jul 12 11:26:25 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_reject_bang)

  do not call rb_hash_foreach() if RHash has ntbl and it is empty.

### Fri Jul 12 11:17:41 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (recursive_hash)

  use RHASH_SIZE() to check hash size.

### Fri Jul 12 00:20:00 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_size)

  use RHASH_SIZE().

### Fri Jul 12 00:08:24 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_values)

  set array capa to RHASH_SIZE().

## 2013-07-11¶ ↑

### Thu Jul 11 23:54:45 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

hash.c (rb_hash_keys)

  set array capa to RHASH_SIZE().

### Thu Jul 11 21:30:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (rb_w32_pow)

  undef pow to get rid of infinite recursive call. re-fix [Bug #8495]. [ruby-core:55923] [Bug #8621]

### Thu Jul 11 20:18:13 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/dl/win32/lib/win32/registry.rb (Win32::Registry::API#make_wstr)

  remove workaround to append WCHAR terminator.

transcode.c (str_encode_associate)

  fill terminator after conversion.

string.c (rb_enc_str_new, rb_str_set_len, rb_str_resize)

  fill minimum length of the encoding as the terminator.

string.c (str_buf_cat, rb_str_buf_append, rb_str_splice_0)

  ditto.

string.c (str_make_independent_expand, rb_str_modify_expand)

  make the capacity enough for multi-byte terminator.

string.c (rb_string_value_cstr)

  fill minimum length of the encoding as the terminator.

string.c (rb_string_value_cstr)

  check null char in char, not in byte.

### Thu Jul 11 14:48:35 2013 Zachary Scott <e@zzak.io>¶ ↑

array.c

  Replace confusing example for reverse_each in overview Patch by Earl St Sauver [Fixes documenting-ruby/ruby-12] github.com/documenting-ruby/ruby/pull/12

### Thu Jul 11 14:22:37 2013 Zachary Scott <e@zzak.io>¶ ↑

test/drb/ut_eq.rb

  Use localhost for drb tests [Bug #7311] Patch by Vit Ondruch [ruby-core:49101]

test/drb/ut_array.rb

  ditto

test/drb/ut_array_drbssl.rb

  ditto

### Thu Jul 11 13:48:03 2013 Zachary Scott <e@zzak.io>¶ ↑

sprintf.c

  Fix typo patch by @hynkle [Fixes GH-357] github.com/ruby/ruby/pull/357

### Thu Jul 11 13:00:34 2013 Zachary Scott <e@zzak.io>¶ ↑

lib/securerandom.rb

  Refactor conditions by Rafal Chmiel [Fixes GH-326] github.com/ruby/ruby/pull/326

### Thu Jul 11 12:04:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Don't use toom3 after once karatsuba is chosen.

(mulfunc_t)

  New type.

(bary_mul_toom3_start)

  Renamed from bary_mul.

(bary_mul_karatsuba_start)

  Renamed from bary_mul.

(bary_mul_balance_with_mulfunc)

  Renamed from bary_mul_balance and new argument, mulfunc, is added.

(rb_big_mul_balance)

  Invoke bary_mul_balance_with_mulfunc with bary_mul_toom3_start.

(bary_mul_karatsuba)

  Invoke bary_mul_karatsuba_start instead of bary_mul.

(bary_mul_precheck)

  Extracted from bary_mul.

(bary_mul_karatsuba_branch)

  Extracted from bary_mul.

(bary_mul_karatsuba_start)

  New function to call bary_mul_precheck and bary_mul_karatsuba_branch.

(bary_mul_toom3_branch)

  Extracted from bary_mul.

(bary_mul_toom3_start)

  New function to call bary_mul_precheck and bary_mul_toom3_branch.

(bary_mul)

  Just call bary_mul_toom3_start. Arguments for work memory are removed.

(rb_cstr_to_inum)

  Follow the bary_mul change.

(bigmul0)

  Ditto.

### Thu Jul 11 10:46:38 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

tool/probes_to_wiki.rb

  fix usage comment. use `Enumerable#grep` which yields each elements to reduce unnecessary array.

### Thu Jul 11 10:09:18 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

process.c (rb_daemon)

  daemon(3) is implemented with fork(2). Therefore it needs rb_thread_atfork(). (and revert r41903)

### Thu Jul 11 03:22:10 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

tool/probes_to_wiki.rb

  adding a script to convert probes.d to wiki format for easy wiki updates.

### Thu Jul 11 00:54:07 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

man/ri.1

  Incorrect use of .Dd macro [Bug #8620] by Tristan Hill

### Thu Jul 11 00:48:29 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/delegate.rb

  Add example for __setobj__ and __getobj__ [Bug #8615] Patch by Caleb Thompson

## 2013-07-10¶ ↑

### Wed Jul 10 23:29:22 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/logger.rb

  Use :call-seq: for method signature rdoc

### Wed Jul 10 23:23:18 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/logger.rb (add)

  Remove incorrect rdoc for return value [Bug #8567] Reported by Tim Pease.

### Wed Jul 10 23:12:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_str_subpos)

  make public function.

### Wed Jul 10 22:44:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Add a static assertion for RBIGNUM_EMBED_LEN_MAX.

### Wed Jul 10 22:31:25 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

string.c (rb_str_index)

  cache single byte flag and some cosmetic changes.

### Wed Jul 10 22:03:27 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_2comp)

  Don't use bary_plus_one.

(bary_add_one)

  Replaced by the implementation of bary_plus_one.

### Wed Jul 10 20:48:22 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

bignum.c (sizeof_bdigit_dbl)

  check sizeof(BDIGIT_DBL).

internal.h (STATIC_ASSERT)

  move from enum.c.

### Wed Jul 10 20:08:21 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (SIZEOF_BDIGIT_DBL)

  Add a ifdef guard for test.

### Wed Jul 10 14:18:59 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

process.c (fork_daemon)

  kill the other threads all and abandon the kept mutexes.

### Wed Jul 10 11:35:36 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/net/http/test_http.rb (TestNetHTTP_v1_2#test_get, TestNetHTTP_v1_2_chunked#test_get)

  shouldn't check HttpResponse#decode_content if `Zlib` is not available. ko1 complained via IRC.

### Wed Jul 10 10:20:07 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

tool/rbinstall.rb

  always require rubygems to stabilize rubygems related status like whether `Gem::Specification` is defined or not.

tool/rbinstall.rb (`Gem::Specification.unresolved_deps`)

  define stub.

### Wed Jul 10 08:21:15 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Import RubyGems 2.1

test/rubygems

  Ditto.

### Wed Jul 10 07:34:34 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/ext/ext_conf_builder.rb

  Remove siteconf file after building the gem.

test/rubygems/test_gem_ext_ext_conf_builder.rb

  Test for the above.

lib/rubygems/psych_tree.rb (module Gem)

  Add backward compatibility for r41148

test/rubygems/test_gem_package.rb

  Add backward compatibility for double-slash elimination.

### Wed Jul 10 06:22:27 2013 Tadayoshi Funaba <tadf@dotrb.org>¶ ↑

ext/date/date_parse.c (date_zone_to_diff)

  [ruby-core:55831].

### Wed Jul 10 00:41:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul)

  x*1 is x.

## 2013-07-09¶ ↑

### Tue Jul 9 22:24:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul1)

  No need to invoke MEMZERO at last.

(bary_mul_single)

  Invoke MEMZERO here.

### Tue Jul 9 21:40:01 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/rexml/test_text.rb

  Add missing tests for Text#<<. Reported by nagachika. Thanks!!!

### Tue Jul 9 18:02:38 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/fileutils.rb (`FileUtils#chown_R`)

  Do not skip traversal even if user and group are both nil, to be consistent with chown and other commands.

### Tue Jul 9 17:58:26 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

test/fileutils/test_fileutils.rb (TestFileUtils#assert_output_lines)

  New utility assertion method for testing verbose output.

### Tue Jul 9 17:43:57 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/test_tracer.rb

  catch up recent rubygems changes.

### Tue Jul 9 16:58:30 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

ext/{dl,fiddle}/win32/lib/win32/registry.rb

  hope that the final resolution to fix the failure of test-all. and includes Win64 support (fixed a potential bug).

### Tue Jul 9 15:57:20 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

object.c

  Fix rdoc for Kernel#<=>. [Fixes GH-352]

### Tue Jul 9 15:53:51 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/fileutils.rb (FileUtils#mode_to_s)

  Define mode_to_s() also as singleton method, or `FileUtils.chmod` fails in verbose mode.

### Tue Jul 9 15:16:02 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

test/fileutils/fileasserts.rb (Test::Unit::FileAssertions#assert_not_symlink)

  Add a missing optional argument “message”.

### Tue Jul 9 15:03:24 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/fileutils.rb (`FileUtils#chown`, `FileUtils#chown_R`)

  If user and group are both nil, print “:”.

### Tue Jul 9 12:47:08 2013 Masaki Matsushita <glass.saga@gmail.com>¶ ↑

io.c (appendline)

  use READ_CHAR_PENDING_XXX macros and RSTRING_END().

io.c (rb_io_getline_1)

  rewrite nested if statement into one statement.

### Tue Jul 9 11:04:35 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

ext/{dl,fiddle}/win32/lib/win32/registry.rb (Win32::Registry#check)

  should report the position of the error.

ext/{dl,fiddle}/win32/lib/win32/registry.rb (Win32::Registry#QueryValue)

  workaround for test-all crash.

### Tue Jul 9 10:27:56 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

ext/{dl,fiddle}/win32/lib/win32/registry.rb (Win32::Registry.expand_environ)

  use suitable encoding for the string.

ext/{dl,fiddle}/win32/lib/win32/registry.rb (Win32::Registry#read)

  should return REG_SZ, REG_EXPAND_SZ and REG_MULTI_SZ values with the expected encoding – assumed as the same encoding of name.

### Tue Jul 9 10:02:45 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

ext/{dl,fiddle}/win32/lib/win32/registry.rb (Win32::Registry::Error#initialize)

  use suitable encoding for the string.

### Tue Jul 9 09:46:53 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

ext/dl/win32/lib/win32/registry.rb (Win32::Registry.expand_environ)

  use suitable encoding for the string. fixed a test-all error of r41838.

ext/fiddle/win32/lib/win32/registry.rb

  same changes of r41838 and this revision of dl's win32/registry.rb.

### Tue Jul 9 07:39:45 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems 2.0.4. See github.com/rubygems/rubygems/blob/2.0/History.txt for changes

### Tue Jul 9 01:47:16 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (biglsh_bang)

  Don't shift a BDIGIT with BITSPERDIG bits.

(bigrsh_bang)

  Ditto.

### Tue Jul 9 01:17:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigrsh_bang)

  Fix bignum digits overrun.

### Tue Jul 9 00:46:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (biglsh_bang)

  Fix bignum digits under-run.

## 2013-07-08¶ ↑

### Mon Jul 8 23:36:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/dl/win32/lib/win32/registry.rb (Error, API)

  use WCHAR interfaces. c.f. [Bug #8508]

### Mon Jul 8 23:13:11 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (rb_w32_pow)

  move from win32.h and disable strict ANSI mode macro to let _controlfp() stuff defined. [ruby-core:55312] [Bug #8495]

numeric.c (finite)

  add declaration for strict ANSI. [ruby-core:55312] [Bug #8495]

thread_win32.c (w32_thread_start_func, thread_start_func_1), (timer_thread_func)

  use __stdcall instead of _stdcall which is unavailable in strict ANSI mode. [ruby-core:55312] [Bug #8495]

win32/win32.c (gettimeofday)

  use __cdecl instead of _cdecl.

### Mon Jul 8 22:41:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul)

  Arguments for work memory added.

(bary_mul_balance)

  Ditto.

(bary_mul_karatsuba)

  Ditto.

### Mon Jul 8 22:03:30 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_sq_fast)

  New function for testing.

(rb_big_mul_toom3)

  Ditto.

internal.h (rb_big_sq_fast)

  Declared.

(rb_big_mul_toom3)

  Ditto.

### Mon Jul 8 21:59:34 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul_balance)

  Initialize a local variable to suppress a warning.

### Mon Jul 8 20:55:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul_balance)

  Reduce work memory.

### Mon Jul 8 08:03:01 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul)

  Add a RB_GC_GUARD.

## 2013-07-07¶ ↑

### Sun Jul 7 23:56:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul_karatsuba)

  Unreachable code removed. Remove several branches.

### Sun Jul 7 22:59:06 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (rb_big_mul_normal)

  Declared.

(rb_big_mul_balance)

  Ditto.

(rb_big_mul_karatsuba)

  Ditto.

bignum.c (rb_big_mul_normal)

  New function for tests.

(rb_big_mul_balance)

  Ditto.

(rb_big_mul_karatsuba)

  Ditto.

### Sun Jul 7 19:21:30 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Reorder functions to decrease forward reference.

### Sun Jul 7 14:41:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  (bigsub_core): Use bary_sub.

(bary_sub)

  Returns a borrow flag. Use bary_subb.

(bary_subb)

  New function for actually calculating subtraction with borrow.

(bary_sub_one)

  New function.

(bigadd_core)

  Use bary_add.

(bary_add)

  Returns a carry flag. Use bary_addc.

(bary_addc)

  New function for actually calculating addition with carry.

(bary_add_one)

  New function.

(bary_muladd_1xN)

  Extracted from bary_mul_normal.

(bigmul1_normal)

  Removed.

(bary_mul_karatsuba)

  New function.

(bary_mul1)

  Invoke rb_thread_check_ints after bary_mul_normal.

(bary_mul)

  Remove most and least significant zeros before actual multiplication. Use bary_sq_fast, bary_mul_balance, bary_mul_karatsuba and bigmul1_toom3 as bigmul0.

(bigmul1_balance)

  Removed.

(bigmul1_karatsuba)

  Removed.

(bigsqr_fast)

  Removed.

(bary_sparse_p)

  Extracted from big_sparse_p.

(big_sparse_p)

  Removed.

(bigmul0)

  Use bary_mul.

### Sun Jul 7 11:54:33 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

NEWS

  Add `REXML::Text#<<` related updates.

### Sun Jul 7 11:49:19 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/text.rb (`REXML::Text#<<`)

  Support appending in not “raw” mode. [Bug #8602] [ruby-dev:47482] Reported by Ippei Obayashi. Thanks!!!

### Sun Jul 7 11:43:13 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/text.rb (`REXML::Text#<<`)

  Support method chain use by “<<” like other objects.

### Sun Jul 7 11:34:18 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/text.rb (`REXML::Text#clear_cache`)

  Extract common cache clear code.

### Sun Jul 7 11:01:03 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (RUBY_DTRACE_POSTPROCESS)

  dtrace version SUN D 1.11 introduces a check in the dtrace compiler to ensure that probes actually exist. If there are no probes, then the -G step will fail. As this test is only being used to determine whether -G is necessary (for instance, on OSX it is not), adding a real probe to the conftest allows it to succeed on newer versions of dtrace. Patch by Eric Saxby <sax AT livinginthepast.org> at [ruby-core:55826]. [Fixes GH-351], [Bug #8606].

### Sun Jul 7 10:07:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_sq_fast)

  Extracted from bigsqr_fast and ensure not to access zds.

(bigsqr_fast)

  Allocate the result bignum with 2*xn words.

## 2013-07-06¶ ↑

### Sat Jul 6 04:49:38 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/visitors/yaml_tree.rb

  register time objects so they are referenced as ids during output.

test/psych/test_date_time.rb

  corresponding test.

## 2013-07-05¶ ↑

### Fri Jul 5 20:46:39 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/ruby/test_unicode_escape.rb (TestUnicodeEscape#test_basic)

  this assertion doesn't seems to be checking the unicode string on command line, but seems to be checking how to treat the unicode string from stdin. so, should escape '' before 'u'. this fixes a test failure on Windows.

### Fri Jul 5 19:05:40 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/fileutils.rb (`FileUtils#chown`, `FileUtils#chown_R`)

  Fix the wrong output message when user is nil, which should be “chown :group file” instead of “chown group file”.

### Fri Jul 5 16:21:56 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

test/ruby/test_regexp.rb (TestRegexp#test_options_in_look_behind, TestRegexp#assert_match_at)

  Add tests for another problem fixed in Onigmo 5.13.5. Previously Onigmo did not allow option enclosures in look-behind, which makes it impossible to interpolate a regexp into another in the middle of a look-behind pattern. cf. github.com/k-takata/Onigmo/pull/17

test/ruby/test_regexp.rb (TestRegexp#test_options_in_look_behind, TestRegexp#assert_match_at)

  Parse regexps in run time rather than in compile time.

### Fri Jul 5 12:14:40 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/ruby/test_rubyoptions.rb (TestRubyOptions#test_notfound)

  after r41710, the path of command uses backslash as the separator on Windows.

### Fri Jul 5 11:29:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/test/unit/assertions.rb (assert_raise_with_message)

  move from test/fileutils/test_fileutils.rb. this is still experimental and the interface may be changed.

### Fri Jul 5 11:08:00 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

win32/win32.c (w32_spawn)

  r41710 made that if the command starts with a quote and includes slash, removed the top quote and NOT removed the last quote. this fixes test failures on test/ruby/test_process.rb and test/webrick.

### Fri Jul 5 09:53:15 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/mkmf.rb (CONFIG)

  fix r41769; CONFIG may be nil.

### Fri Jul 5 05:39:53 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (BARY_MUL1)

  Renamed from BARY_MUL.

(bary_mul1)

  Renamed from bary_mul.

(bary_mul)

  Renamed from bary_mul2.

### Fri Jul 5 04:58:05 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul_balance)

  Extracted from bigmul1_balance and use bary_mul2 and bary_add to decrease allocations.

### Fri Jul 5 02:14:00 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/fileutils.rb (FileUtils#symbolic_modes_to_i)

  Fix the wrong character class [+-=], which happened to match all desired characters but also match undesired characters.

lib/fileutils.rb (`FileUtils.chmod`{,_R})

  Enhance the symbolic mode parser to support the permission symbols u/g/o and multiple actions as defined in SUS, so that chmod(“g=o+w”, file) works as expected. Invalid symbolic modes are now rejected with `ArgumentError`.

### Fri Jul 5 00:25:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (have_framework)

  allow header file to check. [ruby-core:55745] [Bug #8593]

## 2013-07-04¶ ↑

### Thu Jul 4 22:31:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

object.c (rb_obj_equal)

  Fixed an rb_obj_equal documentation typo where “a” was used instead of “obj”. Fixes GH-349. Patch by @adnandoric

### Thu Jul 4 20:39:20 2013 Tanaka Akira <akr@fsij.org>¶ ↑

tool/make-snapshot

  Exit with EXIT_FAILURE when it fails.

### Thu Jul 4 20:20:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (maxpow_in_bdigit_dbl)

  Use tables if available.

(maxpow_in_bdigit)

  Ditto.

(U16)

  New macro.

(U32)

  Ditto.

(U64)

  Ditto.

(U128)

  Ditto.

(maxpow16_exp)

  New table.

(maxpow16_num)

  New table.

(maxpow32_exp)

  New table.

(maxpow32_num)

  New table.

(maxpow64_exp)

  New table.

(maxpow64_num)

  New table.

(maxpow128_exp)

  New table.

(maxpow128_num)

  New table.

### Thu Jul 4 18:25:25 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_cstr_to_inum)

  Avoid temporary buffer allocation except very big base non-power-of-2 numbers.

### Thu Jul 4 15:51:56 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

string.c (rb_str_succ)

  use ONIGENC_MBCLEN_CHARFOUND_P correctly.

string.c (rb_str_dump)

  ditto.

### Thu Jul 4 10:04:11 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

regcomp.c ()

  Merge Onigmo 5.13.5 23b523076d6f1161. * [bug] (thanks Akinori MUSHA and Ippei Obayashi) Fix a renumbering bug in condition regexp with a named capture. [Bug #8583] * [spec] (thanks Akinori MUSHA) Allow ENCLOSE_OPTION in look-behind.

### Thu Jul 4 00:36:03 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

internal.h (SIGNED_INTEGER_MAX)

  suppress warning C4146 on VC6. seems a logical ORed expression becomes unsigned.

### Thu Jul 4 00:13:01 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ruby_atomic.h (rb_w32_atomic_cas)

  call InterlockedCompareExchange directly.

ruby_atomic.h (ATOMIC_CAS)

  fix missing function call.

## 2013-07-03¶ ↑

### Wed Jul 3 23:47:35 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ruby_atomic.h (ATOMIC_CAS)

  suppress C4022 and C4047 warnings in VC6. only InterlockedCompareExchange is declared using PVOID.

### Wed Jul 3 22:29:20 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (ruby_digit36_to_number_table)

  Declared.

util.c (ruby_digit36_to_number_table)

  Moved from scan_digits.

bignum.c (conv_digit)

  Use ruby_digit36_to_number_table.

pack.c (hex2num)

  Ditto.

### Wed Jul 3 18:12:56 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (install_dirs)

  revert DESTDIR prefix by r39841, since it is fixed by r41648. [ruby-core:55760] [Bug #8115]

### Wed Jul 3 14:15:25 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

dir.c (do_stat)

  use rb_w32_ustati64() in win32.c to get rid of mysterious behavior of FindFirstFile() Windows API which treat “<” and “>” like as wildcard characters. [ruby-core:55764] [Bug #8597]

### Wed Jul 3 12:06:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (maxpow_in_bdigit)

  Renamed from calc_hbase and return maxpow.

## 2013-07-02¶ ↑

### Tue Jul 2 23:47:50 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (roomof)

  Cast to long.

(rb_ull2big)

  Fix bignew arguments.

### Tue Jul 2 21:17:37 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_cstr_to_inum)

  Merge two temporary buffers.

### Tue Jul 2 20:25:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_cstr_to_inum)

  Use BDIGIT_DBL to collect adjacent digits.

(BDIGIT_DBL_MAX)

  New macro.

(maxpow_in_bdigit_dbl)

  New function.

### Tue Jul 2 17:23:33 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

doc/syntax/refinements.rdoc

  add description of `Module#using` and refinement inheritance by module inclusion.

### Tue Jul 2 17:22:44 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

internal.h

  add EUC-JP and Windows-31J.

re.c (rb_char_to_option_kcode)

  use built-in encoding indexes in internal.h.

internal.h

  add UTF8-MAC.

dir.c (rb_utf8mac_encoding)

  use built-in encoding indexes in internal.h.

internal.h

  add UTF-{16,32} dummy encodings.

string.c (rb_str_inspect, str_scrub0)

  use built-in encoding indexes in internal.h.

internal.h

  add UTF-{16,32}{BE,LE}.

io.c (io_strip_bom)

  use built-in encoding indexes in internal.h.

internal.h (rb_{ascii8bit,utf8,usascii}_encindex)

  use built-in encoding indexes for optimization.

encoding.c (enc_inspect, rb_locale_encindex), (enc_set_filesystem_encoding, rb_filesystem_encindex)

  use built-in encoding indexes directly.

encoding.c (rb_enc_set_index, rb_enc_associate_index)

  validate argument encoding index.

include/ruby/encoding.h (ENCODING_SET)

  use rb_enc_set_index() instead of setting inlined bits directly.

encoding.c (rb_enc_init)

  register preserved indexes.

internal.h (ruby_preserved_encindex)

  move from encoding.c.

### Tue Jul 2 11:14:36 2013 Shota Fukumori <sorah@cookpad.com>¶ ↑

lib/mkmf.rb (try_config)

  Fix to not replace $LDFLAGS with $libs

(1.9.3 behavior) [ruby-core

  55752] [Bug #8595]

### Tue Jul 2 00:39:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/ipsocket.c (init_inetsock_internal)

  Don't try mismatched address family if already failed.

## 2013-07-01¶ ↑

### Mon Jul 1 23:07:38 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

template/encdb.h.tmpl

  define encoding index macros to use the index statically from C source.

### Mon Jul 1 22:57:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul2)

  New function.

(rb_cstr_to_inum)

  Use a better algorithm to compose the result if input length is very long.

### Mon Jul 1 20:22:00 2013 Kenta Murata <mrkn@cookpad.com>¶ ↑

ext/bigdecimal/bigdecimal.h (RB_UNUSED_VAR, UNREACHABLE)

  import macros from ruby.h for 1.9.3. [Bug #8588] [ruby-core:55730]

ext/bigdecimal/bigdecimal.gemspec

  Bump version to 1.2.1.

### Mon Jul 1 20:03:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/ipsocket.c (init_inetsock_internal)

  Use an address family for local address which is different to the remote address if no other choice.

### Mon Jul 1 15:05:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/csv.rb (`CSV#<<`)

  use `StringIO#set_encoding` instead of creating new `StringIO` instance with `String#force_encoding`, forcing encoding discards the cached coderange bits and can make further operations very slow. [ruby-core:55714] [Bug #8585]

ext/stringio/stringio.c (strio_write)

  keep coderange of ptr->string.

string.c (rb_enc_cr_str_buf_cat, rb_str_append)

  consider an empty string 7bit-clean and should not discard cached coderange of string to be appended.

### Mon Jul 1 12:56:41 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

eval.c (rb_using_module)

  activate refinements in the ancestors of the argument module to support refinement inheritance by `Module#include`. [ruby-core:55671] [Feature #8571]

test/ruby/test_refinement.rb

  related test.

### Mon Jul 1 12:02:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_cstr_to_inum)

  Skip leading zeros.

### Mon Jul 1 00:59:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (nlz16)

  New function.

(nlz32)

  Ditto.

(nlz64)

  Ditto.

(nlz128)

  Ditto.

(nlz)

  Redefined using an above function.

(bitsize)

  New macro.

(rb_cstr_to_inum)

  Use bitsize instead of nlz.

## 2013-06-30¶ ↑

### Sun Jun 30 22:40:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

lib/prime.rb

  Corrected a few comments. Patch by @Nullset14. Fixes GH-346.

### Sun Jun 30 21:53:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_cstr_to_inum)

  Use rb_integer_unpack if base is a power of 2.

### Sun Jun 30 10:59:23 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (join_argv)

  use backslash instead of slash in program path, otherwise cannot invoke “./cu{1ee7}a.exe” for some reason. [ruby-core:24309] [Bug #1771]

io.c (spawnv, spawn)

  use UTF-8 spawn family. [Bug #1771]

process.c (proc_exec_sh, proc_spawn_cmd, proc_spawn_sh)

  ditto.

win32/win32.c (translate_char, join_argv, has_redirection)

  make codepage aware.

win32/win32.c (rb_w32_udln_find_exe_r, rb_w32_udln_find_file_r)

  codepage independent versions.

win32/win32.c (w32_spawn)

  extract codepage aware code from rb_w32_spawn().

win32/win32.c (rb_w32_uspawn)

  add UTF-8 version function.

win32/win32.c (w32_aspawn_flags)

  extract codepage aware code from rb_w32_aspawn_flags().

win32/win32.c (rb_w32_uaspawn_flags, rb_w32_uaspawn_flags)

  add UTF-8 version functions.

win32/win32.c (w32_getenv)

  extract codepage aware code from rb_w32_ugetenv() and rb_w32_getenv().

win32/win32.c (w32_stati64)

  extract codepage aware code from rb_w32_ustati64() and rb_w32_stati64().

dln.h (DLN_FIND_EXTRA_ARG, DLN_FIND_EXTRA_ARG_DECL)

  allow extra arguments to dln_find_{exe,file}_r().

dln_find.c (dln_find_exe_r, dln_find_file_r)

  add extract arguments.

process.c (EXPORT_STR, EXPORT_DUP)

  convert to default process encoding if defined.

process.c (check_exec_env_i)

  convert environment variables too.

process.c (rb_exec_fillarg)

  convert program path and arguments too.

### Sun Jun 30 01:57:08 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big_rshift)

  Use abs2twocomp and twocomp2abs_bang.

### Sun Jun 30 00:14:20 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (RBIGNUM_SET_NEGATIVE_SIGN)

  New macro.

(RBIGNUM_SET_POSITIVE_SIGN)

  Ditto.

(rb_big_neg)

  Inline get2comp to avoid double negation.

## 2013-06-29¶ ↑

### Sat Jun 29 23:26:41 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_neg)

  Extracted from bary_2comp.

(bary_plus_one)

  Extracted from bary_2comp.

(bary_2comp)

  Use bary_neg and bary_plus_one.

(big_extend_carry)

  Extracted from get2comp.

(get2comp)

  Use big_extend_carry.

(rb_integer_unpack)

  Use big_extend_carry.

(rb_big_neg)

  Use bary_neg.

### Sat Jun 29 22:31:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_2comp)

  Simplified.

### Sat Jun 29 09:33:53 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigor_int)

  Return -1 if y == -1.

### Sat Jun 29 09:07:16 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigor_int)

  Use RB_GC_GUARD.

(bigxor_int)

  Take xn and hibitsx arguments. Use twocomp2abs_bang.

(rb_big_xor)

  Use abs2twocomp and twocomp2abs_bang.

### Sat Jun 29 08:19:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigand_int)

  Don't apply bitwise and for BDIGIT and long.

(bigor_int)

  Take xn and hibitsx arguments. Use twocomp2abs_bang.

(rb_big_or)

  Use abs2twocomp and twocomp2abs_bang.

### Fri Jun 29 01:08:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

numeric.c (fix_mul)

  remove FIT_SQRT_LONG test as it was causing fix_mul to return an incorrect result for -2147483648*-2147483648 on 64 bit platforms

test/ruby/test_integer_comb.rb (class TestIntegerComb)

  add test case

## 2013-06-28¶ ↑

### Fri Jun 28 12:26:53 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_and)

  Allocate new bignum with same size to shorter argument if it's high bits are zero.

### Fri Jun 28 12:14:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/ipsocket.c (init_inetsock_internal)

  Don't use local addresses which address family is different to remote address.

### Fri Jun 28 08:06:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigand_int)

  Add arguments, xn and hibitsx. Use twocomp2abs_bang.

## 2013-06-27¶ ↑

### Thu Jun 27 23:58:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (abs2twocomp_bang)

  Removed.

(abs2twocomp)

  Take n_ret argument to return actual length.

(rb_big_and)

  Follow above change.

### Thu Jun 27 22:52:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (get2comp)

  Use bary_2comp.

(abs2twocomp_bang)

  New function.

(abs2twocomp)

  New function.

(twocomp2abs_bang)

  New function.

(rb_big_and)

  Use abs2twocomp and twocomp2abs_bang.

### Thu Jun 27 20:03:13 2013 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>¶ ↑

ext/openssl/lib/openssl/ssl.rb (verify_certificate_identity)

  fix hostname verification. Patched by nahi.

test/openssl/test_ssl.rb (test_verify_certificate_identity)

  test for above.

### Thu Jun 27 00:23:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_pow)

  Retry if y is a Bignum and it is representable as a Fixnum. Use rb_absint_numwords.

## 2013-06-26¶ ↑

### Wed Jun 26 23:53:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

ext/bigdecimal/bigdecimal.c (BigDecimal_save_rounding_mode)

  fix typo. Fixes GH-343. Patch by @jgarber.

### Wed Jun 26 23:22:21 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enumerator.c (rb_enumeratorize_with_size)

  use strict definition rb_enumerator_size_func.

### Wed Jun 26 23:11:14 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

gc.c (is_before_sweep)

  Add a missing space before a parenthesis.

gc.c (rb_gc_force_recycle)

  Add a missing space around a parenthesis.

### Wed Jun 26 22:44:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/intern.h (rb_enumeratorize_with_size)

  cast for backward compatibility.

include/ruby/intern.h (rb_enumerator_size_func)

  define strict function declaration for rb_enumeratorize_with_size().

### Wed Jun 26 21:01:22 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

test/ruby/test_io.rb (TestIO#test_write_32bit_boundary)

  skip if writing a file is slow. [ruby-core:55541] [Bug #8519]

### Wed Jun 26 16:42:11 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb

  should use expanded values for header directories unless extmk. patch by vo.x (Vit Ondruch) at [ruby-core:55653] [Bug #8115], rhbz#921650.

### Wed Jun 26 12:48:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigxor_int)

  Fix a buffer over read.

### Wed Jun 26 12:13:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigand_int)

  Consider negative values.

(bigor_int)

  The allocated bignum should have enough size to store long. This fixes (bignum fits in a BDIGIT) | (fixnum bigger than BDIGIT) on platforms which SIZEOF_BDIGITS < SIZEOF_LONG, such as LP64 with 32bit BDIGIT (no int128).

### Wed Jun 26 12:08:51 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/socket/test_udp.rb

  Close sockets explicitly. Don't use fixed port number.

### Wed Jun 26 07:27:17 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigand_int)

  Fix a buffer over read.

### Wed Jun 26 06:48:07 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigadd_int)

  Fix a buffer over read.

### Wed Jun 26 01:18:13 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (is_before_sweep)

  Add new helper function that check the object is before sweep?

gc.c (rb_gc_force_recycle)

  Have to clear mark bit if object's slot already ready to minor sweep.

### Wed Jun 26 01:17:29 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigsub_int)

  Fix a buffer over read.

## 2013-06-25¶ ↑

### Tue Jun 25 22:45:43 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_absint_singlebit_p)

  Use POW2_P.

(bary_pack)

  Ditto.

(rb_big2str0)

  Ditto.

(POW2_P)

  Moved to top.

### Tue Jun 25 22:28:07 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/rubygems/ext/builder.rb (`Gem::Ext::Builder.make`)

  Pass DESTDIR via command line to override what's in MAKEFLAGS. This fixes an installation problem under a package building environment where DESTDIR is specified in the (parent) command line. [Fixes GH-327]

### Tue Jun 25 21:43:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2dbl)

  Use (BDIGIT)1 instead of 1UL.

(bary_mul_normal)

  Remove a useless cast.

### Tue Jun 25 21:26:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigMath_s_exp)

  Fix for the cases when the argument x is not a `BigDecimal`. This change is based on the patch made by Heesob Park and Garth Snyder. [Bug #6862] [ruby-core:47145] [Fixes GH-332] github.com/ruby/ruby/pull/332

### Tue Jun 25 20:36:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2ulong)

  “check” argument removed.

(rb_big2ulong)

  Follow above change.

(rb_big2long)

  Ditto.

(rb_big_rshift)

  Ditto.

(rb_big_aref)

  Ditto.

### Tue Jun 25 20:08:29 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big2ulong_pack)

  Use rb_integer_pack.

(rb_big_aref)

  Call big2ulong with TRUE for “check” argument. It should be non-effective.

### Tue Jun 25 19:07:33 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (LSHIFTX)

  Revert r41611. The redundant expression suppresses a warning, C4293, by Visual Studio. ruby-mswin.cloudapp.net/vc10-x64/ruby-trunk/log/20130625T072854Z.log.html.gz#miniruby

### Tue Jun 25 19:03:00 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2ulong)

  Add a cast.

(big2ull)

  Add a specialized code for SIZEOF_LONG_LONG <= SIZEOF_BDIGITS.

### Tue Jun 25 12:42:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (integer_unpack_single_bdigit)

  Use “1 + ~u” instead of “-u” to suppress warning (C4146) by Visual Studio. Reported by ko1 via IRC.

### Tue Jun 25 12:28:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2ulong)

  Add code specialized for SIZEOF_LONG <= SIZEOF_BDIGITS. This prevents shift width warning from “num <<= BITSPERDIG”.

### Tue Jun 25 12:23:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  fix oldgen/remembered_shady counting algorithm.

gc.c (rgengc_check_shady)

  increment `objspace->rgengc.remembered_shady_object_count' here.

gc.c (rgengc_remember)

  return FALSE if obj is already remembered.

gc.c (rgengc_rememberset_mark)

  make it void.

gc.c (gc_mark_children)

  fix to double counting oldgen_object_count at minor `GC`.

### Tue Jun 25 12:07:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (MSB)

  Removed.

(BDIGIT_MSB)

  Defined using BIGRAD_HALF.

(bary_2comp)

  Apply BIGLO after possible over flow of BDIGIT.

(get2comp)

  Ditto.

(bary_unpack_internal)

  Use BDIGIT_MSB. Apply BIGLO after possible over flow of BDIGIT.

(rb_integer_unpack)

  Use BDIGIT_MSB.

(calc_hbase)

  Use BDIGMAX.

(big2dbl)

  Use BDIGMAX. Apply BIGLO after possible over flow of BDIGIT.

(rb_big_neg)

  Apply BIGLO after possible over flow of BDIGIT.

(biglsh_bang)

  Ditto.

(bigrsh_bang)

  Ditto.

(bary_divmod)

  Use BDIGIT_MSB.

(bigdivrem)

  Ditto.

(bigxor_int)

  Apply BIGLO after possible over flow of BDIGIT.

marshal.c (shortlen)

  Use SIZEOF_BDIGITS instead of sizeof(BDIGIT).

ext/openssl/ossl_bn.c (ossl_bn_initialize)

  Use SIZEOF_BDIGITS instead of sizeof(BDIGIT).

### Tue Jun 25 11:40:08 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

bignum.c (big2ulong)

  suppress shorten-64-to-32 warning. BDIGIT can be bigger than long now.

bignum.c (LSHIFTX)

  remove redundant never-true expression.

### Tue Jun 25 00:55:54 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (typedef struct rb_objspace)

  Change members for monitor objects.

gc.c (gc_marks_test)

  Check all WriteBarrier Errors and track them in obj-tree.

gc.c (rgengc_check_shady)

  Ditto.

gc.c (gc_marks)

  Move 2 function calls to gc_marks_test for test initialize.

## 2013-06-24¶ ↑

### Mon Jun 24 23:30:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (integer_unpack_single_bdigit)

  Refine code to filling higher bits and use BIGLO.

### Mon Jun 24 22:26:31 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

test/rinda/test_rinda.rb (RingIPv6#prepare_ipv6)

  ifindex() function may not be implemented on Windows. We use another check for the case.

### Mon Jun 24 22:11:37 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

test/gdbm/test_gdbm.rb (TestGDBM#test_s_open_nolock)

  skip a failing test on Windows because flock() implementation is different from Unix.

### Mon Jun 24 22:06:14 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

test/rubygems/test_gem_installer.rb (test_install_extension_flat)

  use ruby in build directory in case ruby is not installed. [ruby-core:53265] [Bug #8058]

### Mon Jun 24 22:04:02 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

ext/dl/cfunc.c (rb_dlcfunc_call)

  fix conversion from Bignum to pointer. sizeof(DLSTACK_TYPE) is larger than sizeof(long) on Windows x64 and higher bits over sizeof(long) of DLSTACK_TYPE was zero even if a pointer value was over 32 bits which causes SEGV on DL::TestCPtr#test_to_ptr_io. Adding a cast solves the bug.

### Mon Jun 24 22:04:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

eval_error.c (warn_printf)

  use rb_vsprintf instead so ruby specific extensions like PRIsVALUE can be used in format strings

eval_error.c (error_print)

  use warn_print_str (alias for rb_write_error_str) to print a string value instead of using RSTRING_PTR and RSTRING_LEN manually

eval.c (setup_exception)

  use PRIsVALUE instead of %s and RSTRING_PTR

### Mon Jun 24 20:31:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

compile.c (make_name_for_block)

  use PRIsVALUE in format string instead of %s and RSTRING_PTR to protect objects from being garbage collected too soon

encoding.c (str_to_encindex)

  ditto

hash.c (rb_hash_fetch_m)

  ditto

io.c (rb_io_reopen)

  ditto

parse.y (reg_fragment_check_gen)

  ditto

parse.y (reg_compile_gen)

  ditto

parse.y (ripper_assert_Qundef)

  ditto

re.c (rb_reg_raise)

  ditto

ruby.c (set_option_encoding_once)

  ditto

vm_eval.c (rb_throw_obj)

  ditto

### Mon Jun 24 07:57:18 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (after_gc_sweep)

  Have to record malloc info before reset.

gc.c (gc_prof_timer_start)

  Pick out part of new record creation as gc_prof_setup_new_record.

gc.c (gc_prof_set_malloc_info)

  Move point of recording allocation size to front of mark.

### Mon Jun 24 02:53:09 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

array.c

  Return value in Array overview example found by @PragTob [Fixes GH-336] github.com/ruby/ruby/pull/336

### Mon Jun 24 02:45:51 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

array.c (rb_ary_zip)

  typo by @PragTob [Fixes GH-337] github.com/ruby/ruby/pull/337

### Mon Jun 24 02:42:01 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

win32/README.win32

  grammar typo by @blankenshipz [Fixes GH-334] github.com/ruby/ruby/pull/334

### Mon Jun 24 00:59:35 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (BIGUP)

  Use LSHIFTX and avoid cast to consider the type of x is bigger than BDIGIT_DBL.

(big2ulong)

  Use unsigned long to store the result.

(big2ull)

  Use unsigned LONG_LONG to store the result.

(bigand_int)

  Use long for num to avoid data loss.

(bigor_int)

  Ditto.

(bigxor_int)

  Ditto.

## 2013-06-23¶ ↑

### Sun Jun 23 23:05:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/defines.h (BDIGIT)

  Define it only if it is not defined yet. This eases tests and debug.

(SIZEOF_BDIGITS)

  Ditto.

(BDIGIT_DBL)

  Ditto.

(BDIGIT_DBL_SIGNED)

  Ditto.

(PRI_BDIGIT_PREFIX)

  Ditto.

(PRI_BDIGIT_DBL_PREFIX)

  Ditto.

(PRIdBDIGIT)

  Define it only if PRI_BDIGIT_PREFIX is defined.

(PRIiBDIGIT)

  Ditto.

(PRIoBDIGIT)

  Ditto.

(PRIuBDIGIT)

  Ditto.

(PRIxBDIGIT)

  Ditto.

(PRIXBDIGIT)

  Ditto.

(PRIdBDIGIT_DBL)

  Ditto.

(PRIiBDIGIT_DBL)

  Ditto.

(PRIoBDIGIT_DBL)

  Ditto.

(PRIuBDIGIT_DBL)

  Ditto.

(PRIxBDIGIT_DBL)

  Ditto.

(PRIXBDIGIT_DBL)

  Ditto.

include/ruby/ruby.h (RBIGNUM_EMBED_LEN_MAX)

  Define it only if it is not defined yet.

### Sun Jun 23 17:29:51 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (integer_unpack_single_bdigit)

  Use a cast.

### Sun Jun 23 15:38:07 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

bootstraptest/test_thread.rb

  rescue resource limitation errors.

### Sun Jun 23 08:19:27 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (integer_unpack_single_bdigit)

  Extracted from bary_unpack_internal.

### Sun Jun 23 07:41:52 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_unpack_internal)

  Suppress warnings (C4146) on Visual Studio. Reported by ko1 via IRC.

### Sun Jun 23 06:49:28 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h, gc.c

  rename macros and functions: OBJ_WB_GIVEUP() -> OBJ_WB_UNPROTECT(), rb_obj_wb_giveup() -> rb_obj_wb_unprotect(), rb_gc_giveup_promoted_writebarrier() -> rb_gc_writebarrier_unprotect_promoted(),

class.c, eval.c, hash.c

  use OBJ_WB_UNPROTECT().

### Sun Jun 23 05:41:32 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

class.c (rb_include_class_new), eval.c (rb_using_refinement)

  make classes/modules (who share method table) shady. If module `a' and `b' shares method table m_tbl and new method with iseq is added, then write barrier is applied only `a' or `b'. To avoid this issue, shade such classes/modules.

vm_method.c (rb_method_entry_make)

  add write barriers.

### Sun Jun 23 01:27:54 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bytes_zero_p)

  Removed.

(bary_pack)

  Don't call bytes_zero_p.

### Sun Jun 23 00:51:29 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bytes_zero_p)

  Extracted from bary_pack.

(bary_pack)

  Use bytes_zero_p.

### Sun Jun 23 00:16:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (MSB)

  New macro.

(bary_unpack_internal)

  Use MSB.

(bary_divmod)

  Ditto.

(bigdivrem)

  Ditto.

## 2013-06-22¶ ↑

### Sat Jun 22 23:45:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_swap)

  New function.

(bary_pack)

  Use bary_swap.

(bary_unpack_internal)

  Ditto.

### Sat Jun 22 23:18:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bytes_2comp)

  Renamed from quad_buf_complement.

(bary_pack)

  Use bytes_2comp.

(rb_quad_pack)

  Use rb_integer_pack.

(rb_quad_unpack)

  Use rb_integer_unpack.

### Sat Jun 22 21:46:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_integer_unpack)

  Don't allocate a Bignum if possible.

### Sat Jun 22 21:03:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

pack.c (pack_unpack)

  Remove specialized unpackers for integers.

### Sat Jun 22 20:36:50 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_unpack_internal)

  Specialized unpacker implemented.

(bary_unpack)

  Support INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION.

(rb_integer_unpack)

  Support INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION.

### Sat Jun 22 18:53:10 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_pack)

  Support INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION flag. Fix byte order and word order handling in code specialized for wordsize % SIZEOF_BDIGITS == 0.

internal.h (INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION)

  Defined.

### Sat Jun 22 15:41:25 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rgengc_check_shady)

  add new WB miss checking on RGENGC_CHECK_MODE >= 2.

### Sat Jun 22 15:25:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

ext/etc/etc.c (setup_passwd)

  revert r41560, unnecessary

### Sat Jun 22 14:39:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

ext/etc/etc.c (Init_etc)

  omit 'passwd' from definition of Etc::Passwd if HAVE_STRUCT_PASSWD_PW_PASSWD is not defined to prevent mismatch of fields and values in setup_passwd

### Sat Jun 22 14:35:40 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/dl/cfunc.c (rb_dlcfunc_call)

  Use rb_big_pack instead of rb_big2ulong_pack and rb_big2ull.

include/ruby/intern.h (rb_big2ulong_pack)

  Deprecated.

### Sat Jun 22 14:31:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

ext/etc/etc.c (setup_passwd)

  pass 0 as VALUE to rb_struct_new to prevent segfault if the compiler passes it as a 32 bit integer on a 64 bit ruby

### Sat Jun 22 13:47:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_pack)

  MEMZERO can be used even if nails is not zero.

### Sat Jun 22 13:43:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

ext/etc/etc.c (etc_getpwnam)

  use PRIsVALUE in format string instead of %s and RSTRING_PTR

ext/etc/etc.c (etc_getgrnam)

  ditto

### Sat Jun 22 13:07:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (CLEAR_LOWBITS)

  Rewritten without RSHIFTX.

(RSHIFTX)

  Removed.

### Sat Jun 22 10:38:03 2013 Tanaka Akira <akr@fsij.org>¶ ↑

pack.c (num2i32)

  Removed.

(pack_pack)

  Don't use num2i32.

### Sat Jun 22 09:55:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (LSHIFTX)

  Defined to suppress a warning.

(RSHIFTX)

  Ditto.

(CLEAR_LOWBITS)

  Use LSHIFTX and RSHIFTX.

(FILL_LOWBITS)

  Use LSHIFTX. Reported by ko1 via IRC.

### Sat Jun 22 09:11:33 2013 Ryan Davis <ryand-ruby@zenspider.com>¶ ↑

lib/minitest/*

  Imported minitest 4.7.5 (r8724)

test/minitest/*

  ditto

### Sat Jun 22 07:20:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_prof_set_heap_info, after_gc_sweep)

  call gc_prof_set_heap_info() just after sweeping to calculate live object number correctly.

gc.c (gc_marks)

  record `oldgen_object_count' into current profile` record directly.

gc.c (rgengc_rememberset_mark)

  same for remembered_normal_objects and remembered_shady_objects.

### Sat Jun 22 06:46:04 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_objspace::profile)

  rename rb_objspace::profile::record to records (because it points a set of records) and add a field rb_objspace::profile::current_record to point a current profiling record.

gc.c

  use above fields.

### Sat Jun 22 06:05:36 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_gc_giveup_promoted_writebarrier)

  remove `rest_sweep()' because all of remembered objects are called for gc_mark_children().

### Sat Jun 22 05:08:03 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rgengc_rememberset_mark)

  call gc_mark_children() for remembered objects directly instead of pushing on the mark stack.

### Sat Jun 22 04:48:53 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h (OBJ_WRITE)

  cast to (VALUE *) for second parameter `slot'. You don't need to write a cast (VALUE *) any more.

class.c, compile.c, hash.c, iseq.c, proc.c, re.c, variable.c, vm.c, vm_method.c

  remove cast expressions for OBJ_WRITE().

### Sat Jun 22 04:37:08 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (slot_sweep_body)

  rename to slot_sweep(). No need to separate major/minor `GC`.

gc.c (gc_setup_mark_bits)

  remove gc_clear_mark_bits() and unify to this function.

### Sat Jun 22 04:20:21 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (check_bitmap_consistency)

  add to check flag and bitmap consistency. Use this function in several places.

### Sat Jun 22 02:18:07 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_pack)

  Specialized packers implemented.

(HOST_BIGENDIAN_P)

  New macro.

(ALIGNOF)

  New macro.

(CLEAR_LOWBITS)

  New macro.

(FILL_LOWBITS)

  New macro.

(swap_bdigit)

  New macro.

(bary_2comp)

  Returns an int.

internal.h (swap16)

  Moved from pack.c

(swap32)

  Ditto.

(swap64)

  Ditto.

## 2013-06-21¶ ↑

### Fri Jun 21 21:29:49 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (typedef enum)

  Introduce flags of major gc reason.

gc.c (garbage_collect_body)

  Ditto.

gc.c (gc_profile_flags)

  Ditto.

gc.c (gc_profile_dump_on)

  Ditto.

### Fri Jun 21 21:11:53 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (allocate_sorted_heaps)

  remove unused variable `add'.

### Fri Jun 21 20:50:32 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  constify RArray::as::ary and RArray::heap::ptr. Use RARRAY_ASET() or RARRAY_PTR_USE() to modify Array objects.

array.c, gc.c

  catch up above changes.

### Fri Jun 21 20:32:13 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_eval.c (eval_string_with_cref)

  fix WB miss.

### Fri Jun 21 20:15:49 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  support write barrier protection for T_STRUCT. Introduce the following C APIs: * RSTRUCT_RAWPTR(st) returns pointer (do WB on your risk). The type of returned pointer is (const VALUE *). * RSTRUCT_GET(st, idx) returns idx-th value of struct. * RSTRUCT_SET(st, idx, v) set idx-th value by v with WB. And * RSTRUCT_PTR(st) returns pointer with shady operation. The type of returned pointer is (VALUE *).

struct.c, re.c, gc.c, marshal.c

  rewrite with above APIs.

### Fri Jun 21 19:38:37 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (BDIGMAX)

  Use BIGRAD.

(BIGLO)

  Use BDIGMAX.

(bigdivrem1)

  Ditto.

(bigor_int)

  Ditto.

(rb_big_or)

  Ditto.

### Fri Jun 21 19:18:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

pack.c (pack_pack)

  Move the implementation for 'c' directive after pack_integer label.

### Fri Jun 21 19:11:56 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h, re.c

  support write barrier for T_REGEXP. Note: T_MATCH object is also easy to support write barriers. However, most of T_MATCH objects are short-lived objects. So I skipped to support non-shady T_MATCH.

### Fri Jun 21 18:56:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigsub_int)

  Use bdigit_roomof.

(bigadd_int)

  Ditto.

(bigand_int)

  Ditto.

(bigor_int)

  Ditto.

(bigxor_int)

  Ditto.

### Fri Jun 21 17:56:25 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc/gcbench.rb

  fix summary of benchmark result notation.

### Fri Jun 21 16:38:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

ext/openssl/ossl_x509attr.c

  change OSSL_X509ATTR_IS_SINGLE and OSSL_X509ATTR_SET_SINGLE macros to use ->value.set rather than ->set to fix compile failure

### Fri Jun 21 15:26:45 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_sweep)

  profile sweep time correctly when LAZY_SWEEP is disabled.

gc.c (gc_marks_test)

  store oldgen count and shady count before test marking and restore them after marking.

### Fri Jun 21 15:07:42 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  enable lazy sweep (commit miss).

### Fri Jun 21 14:31:29 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

hash.c (ruby_setenv)

  refine error message so include the variable name.

### Fri Jun 21 14:15:08 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  fix to use total_allocated_object_num and heaps_used at the `GC` time for profiler.

### Fri Jun 21 12:35:35 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  RGENGC_CHECK_MODE should be 0.

### Fri Jun 21 11:18:25 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_marks_body)

  fix to get `th' in this function.

### Fri Jun 21 10:21:44 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (heaps_header/heaps_slot)

  embed bitmaps into heaps_slot. no need to maintain allocation/free bitmaps.

### Fri Jun 21 09:22:16 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (slot_sweep_body)

  add counters at a time.

gc.c (gc_profile_dump_on)

  fix line break position.

### Fri Jun 21 08:14:00 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c

  refactoring bitmaps. introduce bits_t type and some Consts.

### Fri Jun 21 08:04:32 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  fix to support USE_RGENGC == 0 (disable RGenGC). If USE_RGENGC==0, it caused compilation error.

### Fri Jun 21 08:08:11 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (lazy_sweep)

  Use is_lazy_sweeping()

gc.c (rest_sweep)

  Ditto.

gc.c (gc_prepare_free_objects)

  Ditto.

### Fri Jun 21 07:34:47 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_profile_record::oldgen_objects)

  added.

gc.c (gc_profile_dump_on)

  print the following information: * Living object counts * Free object counts If RGENGC_PROFILE > 0 then * Oldgen object counts * Remembered normal object counts * Remembered shady object counts

### Fri Jun 21 06:43:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_ull2big)

  Refactored.

(rb_uint2big)

  Useless code removed.

### Fri Jun 21 05:37:39 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_prof_sweep_timer_stop)

  accumulate sweep time only when record->gc_time > 0.

### Fri Jun 21 00:37:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/bigdecimal

  Workaround fix for bigdecimal test failures caused by [ruby-dev:47413] [Feature #8509]

ext/bigdecimal/bigdecimal.h (BDIGIT)

  Make it independent from the definition for bignum.c.

(SIZEOF_BDIGITS)

  Ditto.

(BDIGIT_DBL)

  Ditto.

(BDIGIT_DBL_SIGNED)

  Ditto.

(PRI_BDIGIT_PREFIX)

  Undefine the definition.

(PRI_BDIGIT_DBL_PREFIX)

  Ditto.

ext/bigdecimal/bigdecimal.c (RBIGNUM_ZERO_P)

  Use rb_bigzero_p.

(bigzero_p)

  Removed.

(is_even)

  Use rb_big_pack.

## 2013-06-20¶ ↑

### Thu Jun 20 22:52:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigmul1_toom3)

  Don't call bignorm twice.

### Thu Jun 20 22:49:27 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bignorm)

  Don't call bigtrunc if the result is a fixnum.

### Thu Jun 20 22:29:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_uint2big)

  Refactored.

### Thu Jun 20 22:24:41 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (dump_bignum)

  Use SIZEOF_BDIGITS.

### Thu Jun 20 22:22:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2ulong)

  Change the return type to unsigned long.

(rb_big2ulong_pack)

  Follow the above change.

(rb_big2long)

  Ditto.

(rb_big_lshift)

  Ditto.

(rb_big_rshift)

  Ditto.

(rb_big_aref)

  Ditto.

### Thu Jun 20 22:02:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_unpack_internal)

  Return -2 when negative overflow.

(bary_unpack)

  `Set` the overflowed bit if an extra BDIGIT exists.

(rb_integer_unpack)

  `Set` the overflowed bit.

### Thu Jun 20 21:17:19 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rgengc_rememberset_mark)

  record

gc.c (gc_profile_record_get)

  enable to access above information and REMOVING_OBJECTS, EMPTY_OBJECTS.

### Thu Jun 20 18:29:26 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc/gcbench.rb

  Do not use `GC::Profiler::disable` because `GC::Profiler::disable` prohibit to access profiling data. It should be spec bug. Skip `GC::Profiler::report` if RUBY_VERSION < '2.0.0'

### Thu Jun 20 17:59:08 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc/gcbench.rb

  stop `GC::Profiler` before output results. Generating `GC::Profiler` result under profiling causes infinite loop.

### Thu Jun 20 17:24:24 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc/gcbench.rb

  don't use __dir__ to make compatible with ruby 1.9.3.

### Thu Jun 20 16:57:19 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/bm_app_aobench.rb

  use attr_accessor/reader instead of defining methods.

### Thu Jun 20 16:46:46 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/bm_app_aobench.rb

  added.

benchmark/gc/aobench.rb

  added.

### Thu Jun 20 16:28:33 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/bm_so_binary_trees.rb

  disable `puts' method and change iteration parameter to increase execution time.

benchmark/gc/binarytree.rb

  added.

### Thu Jun 20 16:06:37 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc/pentomino.rb

  added. Simply load pentomino puzzle in the benchmark/ directory.

### Thu Jun 20 15:32:56 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc/redblack.rb

  import red black tree benchmark from github.com/jruby/rubybench/blob/master/time/bench_red_black.rb

benchmark/gc/ring.rb

  add a benchmark. This benchmark create many old objects.

### Thu Jun 20 15:14:00 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

benchmark/gc

  create a directory to store `GC` related benchmark.

benchmark/gc/gcbench.rb

  moved from tool/gcbench.rb.

benchmark/gc/hash(1|2).rb

  ditto.

benchmark/gc/rdoc.rb

  ditto.

benchmark/gc/null.rb

  added.

common.mk

  fix rule.

### Thu Jun 20 14:09:54 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

tool/hashbench1.rb

  fix parameter too. Increase temporary objects.

### Thu Jun 20 14:01:35 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

tool/hashbench1.rb

  fix parameters.

### Thu Jun 20 14:00:34 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

common.mk

  remove dependency from ruby.

### Thu Jun 20 13:14:06 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

error.c (rb_check_backtrace)

  evaluate RARRAY_AREF only once. the first argument of RB_TYPE_P is expanded twice for non-immediate types.

### Thu Jun 20 08:09:29 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

tool/gcbench.rb

  Summary in one line.

common.mk

  separate gcbench-hash to gcbench-hash1 and gcbench-hash2.

### Thu Jun 20 08:07:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (BIGSIZE)

  New macro.

(bigfixize)

  Use BIGSIZE.

(big2ulong)

  Ditto.

(check_shiftdown)

  Ditto.

(rb_big_aref)

  Ditto.

### Thu Jun 20 07:46:48 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (rb_gc_writebarrier)

  give up rescan A and register B directly if A has huge number of children.

### Thu Jun 20 07:30:35 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

common.mk

  add new rules `gcbench-rdoc', `gcbench-hash'.

tool/gcbench.rb

  separate `GC` bench framework and process.

tool/hashbench1.rb, tool/hashbench2.rb

  add two types `GC` bench. hashbench1: many temporal objects (`GC` by newobj) hashbench2: hash size becomes bigger and bigger (`GC` by malloc) Two benches are executed by `gcbench-hash' rule.

tool/rdocbench.rb

  separated.

### Thu Jun 20 06:25:39 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

tool/rdocbench.rb

  add summary.

### Thu Jun 20 06:18:01 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_profile_total_time)

  check objspace->profile.next_index > 0.

### Thu Jun 20 05:47:41 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_prof_sweep_timer_start)

  fix merge miss.

gc.c (GC_PROFILE_MORE_DETAIL)

  set it 0.

### Thu Jun 20 05:38:56 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  Accumulate sweep time to `GC` time. Now [GC time] is [mark time] + [sweep time] + [misc].

gc.c (gc_prof_sweep_slot_timer_start/stop)

  rename to gc_prof_sweep_timer_start/stop and locate at lazy_sweep().

gc.c (elapsed_time_from)

  add a utility function.

### Thu Jun 20 05:08:53 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_marks)

  fix wrong option. FALSE means major/full `GC`. It should be TRUE (minor marking).

### Thu Jun 20 02:44:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (waitpid)

  should not return 0 but wait until exit unless WNOHANG is given. waiting huge process may return while active, for some reason.

### Thu Jun 20 01:34:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bdigit_roomof)

  Use SIZEOF_BDIGITS.

(bigfixize)

  Refine an ifdef condition.

(rb_absint_size)

  Use bdigit_roomof.

(rb_absint_singlebit_p)

  Ditto.

(rb_integer_pack)

  Ditto.

(integer_pack_fill_dd)

  Use BITSPERDIG.

(integer_unpack_push_bits)

  Use BITSPERDIG, BIGLO and BIGDN.

### Thu Jun 20 01:07:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (MARKED_IN_BITMAP, FL_TEST2)

  return boolean value since always used as boolean value.

gc.c (MARK_IN_BITMAP, CLEAR_IN_BITMAP)

  evaluate bits once.

### Thu Jun 20 00:05:07 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (RVALUE_PROMOTED)

  fix type.

## 2013-06-19¶ ↑

### Wed Jun 19 23:39:01 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_marks_test)

  rewrite checking code. When RGENGC_CHECK_MODE >= 2, all minor marking, run normal minor marking and major/full marking. After that, compare the results and shows BUG if a object living with major/full marking but dead with minor marking. After detecting bugs, print references information.

### Wed Jun 19 23:51:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigfixize)

  Use rb_absint_size.

(check_shiftdown)

  Ditto.

(big2ulong)

  Use bdigit_roomof.

### Wed Jun 19 23:32:23 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (RVALUE_PROMOTED)

  check consistency between oldgen flag and oldgen bitmap if RGENGC_CHECK_MODE > 0.

### Wed Jun 19 23:29:29 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_gc_force_recycle)

  clear oldgen bitmap, too.

### Wed Jun 19 21:02:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_uint2big)

  Consider environments BDIGIT is bigger than long.

(big2ulong)

  Ditto.

(rb_big_aref)

  Ditto.

(rb_big_pack)

  Just call rb_integer_pack.

(rb_big_unpack)

  Just call rb_integer_unpack.

### Wed Jun 19 20:51:21 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

gc.c (gc_stress_get)

  `GC.stress` can be Fixnum.

### Wed Jun 19 19:31:30 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (DIGSPERLONG)

  Don't define if BDIGIT is bigger than long.

(DIGSPERLL)

  Don't define if BDIGIT is bigger than LONG_LONG

(rb_absint_size)

  Consider environments BDIGIT is bigger than long. Use BIGLO and BIGDN.

(rb_absint_singlebit_p)

  Ditto.

(rb_integer_pack)

  Ditto.

(bigsub_int)

  Consider environments BDIGIT is bigger than long. Use SIZEOF_BDIGITS instead of sizeof(BDIGIT).

(bigadd_int)

  Ditto.

(bigand_int)

  Ditto.

(bigor_int)

  Ditto.

(bigxor_int)

  Ditto.

### Wed Jun 19 15:14:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h (struct rb_data_type_struct), gc.c

  add rb_data_type_struct::flags. Now, this flags is passed at T_DATA object creation. You can specify FL_WB_PROTECTED on this flag.

iseq.c

  making non-shady iseq objects.

class.c, compile.c, proc.c, vm.c

  add WB for iseq objects.

vm_core.h, iseq.h

  constify fields to detect WB insertion.

### Wed Jun 19 15:11:13 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (gc_mark_children)

  show more info for broken object.

### Wed Jun 19 14:04:41 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

test/ruby/envutil.rb (EnvUtil#rubybin)

  remove unnecessary unless expression.

### Wed Jun 19 07:47:48 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (garbage_collect_body)

  use FIX2INT for ruby_gc_stress.

### Wed Jun 19 07:44:31 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_objspace::gc_stress)

  int -> VALUE to store Fixnum object.

### Wed Jun 19 07:25:35 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (make_deferred)

  clear flags to T_ZOMBIE.

gc.c (slot_sweep_body)

  fix indent.

### Wed Jun 19 07:18:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_aref)

  Apply BIGLO to ~xds for environment which BDIGIT is 16bit.

### Wed Jun 19 07:09:26 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rgengc_remember)

  fix output level.

gc.c (rgengc_rememberset_mark)

  fix to output clear count.

### Wed Jun 19 07:06:21 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rgengc_remember)

  check T_NONE and T_ZOMBIE if RGENGC_CHECK_MODE > 0.

### Wed Jun 19 07:02:19 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (RGENGC_CHECK_MODE)

  add new check mode `3'. In this mode, show all references if there is a miss-corrected object.

### Wed Jun 19 06:31:08 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_stress_set)

  add special option of `GC.stress`. `GC.stress=(flag)' accepts integer to control behavior of `GC`. See code for details. Of course, this feature is only for MRI. You can debug RGenGC (WB) using `GC.stress = 1'. Using this option, do minor marking at all possible places. GC::STRESS_MINOR_MARK = 1 and GC::STRESS_LAZY_SWEEP = 2 seem good to add.

### Wed Jun 19 06:29:31 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm.c (kwmerge_i)

  add WB.

### Wed Jun 19 06:26:49 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

hash.c

  `st_update()' also has same issue of last fix. write barriers at callback function are too early. All write barriers are executed after `st_update()'

### Wed Jun 19 04:33:22 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

variable.c (rb_const_set)

  fix WB miss. WBs had located before creating reference between a klass and constant value. It causes `GC` bug. # pseudo code: WB(klass, value); # WB and remember klass st_insert(klass->const_table, const_id, value); `st_insert()' can cause `GC` before inserting `value' and forget `klass' from the remember set. After that, relationship between `klass' and `value' are created with constant table. Now, `value' can be young (shady) object and `klass' can be old object, without remembering `klass' object. At the next `GC`, old `klass' object will be skipped and young (shady) `value' will be miss-collected. -> `GC` bug Lesson: The place of a WB is important.

## 2013-06-18¶ ↑

### Tue Jun 18 22:01:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

vm_insnhelper.c (vm_call_method)

  ensure methods of type VM_METHOD_TYPE_ATTR_SET are called with 1 argument

test/ruby/test_module.rb (TestModule#test_attr_writer_with_no_arguments)

  add test [ruby-core:55543] [Bug #8540]

### Tue Jun 18 22:36:23 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (gc_profile_record_flag)

  fix typo.

### Tue Jun 18 22:08:53 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/objspace/object_tracing.c

  Return for ::allocation_generation

### Tue Jun 18 22:04:35 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/objspace/object_tracing.c

  Document object_tracing methods.

### Tue Jun 18 21:58:17 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

gc.c

  Rename rb_mObSpace -> rb_mObjSpace

### Tue Jun 18 20:55:05 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/objspace/objspace.c

  Document `ObjectSpace::InternalObjectWrapper`.

### Tue Jun 18 20:39:04 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/objspace/object_tracing.c

  Teach rdoc object_tracing.c [Bug #8537]

### Tue Jun 18 20:29:47 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/.document

  add object_tracing.c to document file

### Tue Jun 18 20:20:27 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/objspace/objspace.c

  rdoc on require to overview from r41355

### Tue Jun 18 18:39:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Check __int128.

include/ruby/defines.h (BDIGIT_DBL)

  Use uint128_t if it is available.

(BDIGIT)

  Use uint64_t if uint128_t is available.

(SIZEOF_BDIGITS)

  Defined for above case.

(BDIGIT_DBL_SIGNED)

  Ditto.

(PRI_BDIGIT_PREFIX)

  Ditto.

include/ruby/ruby.h (PRI_64_PREFIX)

  Defined.

bignum.c (rb_big_pow)

  Don't use BITSPERDIG for the condition which rb_big_pow returns `Float` or Bignum. [ruby-dev:47413] [Feature #8509]

### Tue Jun 18 16:43:44 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (parser_heredoc_restore)

  clear lex_strterm always to get rid of marking recycled node. this bug is revealed by r41372 with `GC.stress=`true.

### Tue Jun 18 12:53:25 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (nlz)

  Cast the result explicitly.

(big2dbl)

  Don't assign BDIGIT values to int variable.

### Tue Jun 18 12:25:16 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_xor)

  Non-effective code removed.

### Tue Jun 18 11:26:05 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_stat)

  add `generated_normal_object_count_types' for RGENGC_PROFILE >= 2.

### Tue Jun 18 11:02:18 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_mark_maybe)

  check to skip T_NONE.

gc.c (markable_object_p)

  do not need to check (flags == 0) here.

### Tue Jun 18 10:17:37 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

variable.c (rb_autoload)

  fix WB miss.

### Tue Jun 18 04:20:18 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_mark_children)

  don't need to care about T_ZOMBIE here.

## 2013-06-17¶ ↑

### Mon Jun 17 22:16:02 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

test/ruby/test_proc.rb (TestProc#test_block_given_method_to_proc)

  run test for r41359.

### Mon Jun 17 21:42:18 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

include/ruby/ruby.h, vm_eval.c (rb_funcall_with_block)

  new function to invoke a method with a block passed as an argument.

string.c (sym_call)

  use the above function to avoid a block sharing. [ruby-dev:47438] [Bug #8531]

vm_insnhelper.c (vm_yield_with_cfunc)

  don't set block in the frame.

test/ruby/test_symbol.rb (TestSymbol#test_block_given_to_proc)

  run related tests.

### Mon Jun 17 21:33:27 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

include/ruby/intern.h, proc.c (rb_method_call_with_block)

  new function to invoke a `Method` object with a block passed as an argument.

proc.c (bmcall)

  use the above function to avoid a block sharing. [ruby-core:54626] [Bug #8341]

test/ruby/test_proc.rb (TestProc#test_block_persist_between_calls)

  run related tests.

### Mon Jun 17 20:53:21 2013 Tanaka Akira <akr@fsij.org>¶ ↑

loadpath.c (RUBY_REVISION)

  Defined to suppress revision.h inclusion actually. r41352 removes the dependency.

### Mon Jun 17 18:15:57 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

ext/objspace/objspace.c

  let rdoc know about objspace methods. Specify 'objspace' should be required. See #8537.

### Mon Jun 17 17:44:31 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

gc.c (`ObjectSpace`)

  is a module not a class.

ext/objspace/objspace.c

  try to include overview in rdoc, see #8537.

### Mon Jun 17 17:38:24 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

gc.c

  fix example of `ObjectSpace.define_finalizer` in overview

### Mon Jun 17 16:59:53 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/tk/tkutil/tkutil.c

  use rb_sprintf(), rb_id2str(), and rb_intern_str() instead of rb_intern() and RSTRING_PTR() with RB_GC_GUARD(), to prevent temporary objects from `GC`. [ruby-core:39000] [Bug #5199]

### Mon Jun 17 14:27:54 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

vm_backtrace.c

  Update rdoc for Backtrace#label with @_ko1

### Mon Jun 17 13:04:01 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

tool/ifchange (until)

  Fix the condition, although harmless in this case.

### Mon Jun 17 11:50:29 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_mark_maybe)

  added. check `is_pointer_to_heap()' and type is not T_ZOMBIE.

gc.c

  use `gc_mark_maybe()'. T_ZOMBIE objects should not be pushed to the mark stack.

### Mon Jun 17 07:56:24 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_small_lshift)

  Renamed from bdigs_small_lshift.

(bary_small_rshift)

  Renamed from bdigs_small_rshift.

### Mon Jun 17 07:38:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (absint_numwords_bytes)

  Removed.

(rb_absint_numwords)

  Don't call absint_numwords_bytes.

## 2013-06-16¶ ↑

### Sun Jun 16 23:14:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (BARY_ADD)

  New macro.

(BARY_SUB)

  Ditto.

(BARY_MUL)

  Ditto.

(BARY_DIVMOD)

  Ditto.

(BARY_ZERO_P)

  Ditto.

(absint_numwords_generic)

  Use these macros.

### Sun Jun 16 21:41:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_2comp)

  Extracted from get2comp.

(integer_unpack_num_bdigits)

  Extracted from rb_integer_unpack_internal.

(bary_unpack_internal)

  Renamed from bary_unpack and support INTEGER_PACK_2COMP.

(bary_unpack)

  New function to validate arguments and invoke bary_unpack_internal.

(rb_integer_unpack_internal)

  Removed.

(rb_integer_unpack)

  Invoke bary_unpack_internal.

(rb_integer_unpack_2comp)

  Removed.

internal.h (rb_integer_unpack_2comp)

  Removed.

pack.c

  Follow the above change.

### Sun Jun 16 18:41:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (INTEGER_PACK_2COMP)

  Defined.

(rb_integer_pack_2comp)

  Removed.

bignum.c (bary_pack)

  Support INTEGER_PACK_2COMP.

(rb_integer_pack)

  Invoke bary_pack directly.

(rb_integer_pack_2comp)

  Removed.

(rb_integer_pack_internal)

  Ditto.

(absint_numwords_generic)

  Follow the above change.

pack.c (pack_pack)

  Ditto.

sprintf.c (rb_str_format)

  Ditto.

### Sun Jun 16 17:48:14 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (absint_numwords_generic)

  rb_funcall invocations removed.

### Sun Jun 16 16:04:38 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

tool/config_files.rb

  use URI.read to allow it runs with Ruby 1.8.5.

### Sun Jun 16 14:32:25 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_pack) Extracted from rb_integer_pack_internal. (absint_numwords_generic)

  Use bary_pack.

### Sun Jun 16 11:01:57 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

NEWS (XMLRPC::Client#http)

  Add. [ruby-core:55197] [Feature #8461]

### Sun Jun 16 10:38:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_add)

  New function.

(bary_zero_p)

  Extracted from bigzero_p.

(absint_numwords_generic)

  Use bary_zero_p and bary_add.

(bary_mul)

  Fix an argument for bary_mul_single.

(bary_divmod)

  Use size_t for arguments.

### Sun Jun 16 08:55:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem)

  Use a BDIGIT variable to store the return value of bigdivrem_single.

### Sun Jun 16 08:43:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_divmod)

  New function.

(absint_numwords_generic)

  Use bary_divmod.

(bigdivrem_num_extra_words)

  Extracted from bigdivrem.

(bigdivrem_single)

  Ditto.

(bigdivrem_normal)

  Ditto.

(BIGDIVREM_EXTRA_WORDS)

  Defined.

### Sun Jun 16 05:51:51 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c

  Fixup around `GC` by MALLOC. Add allocate size to malloc_increase before `GC` for updating limit in after_gc_sweep. Reset malloc_increase into garbage_collect() for preventing `GC` again soon.

### Sun Jun 16 05:15:36 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c

  Add some columns to more detail profile. new columns: Allocated size, Prepare `Time`, Removing Objects, Empty Objects

### Sun Jun 16 02:04:40 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (gc_prof_timer_stop)

  Merge function codes of GC_PROFILE_MORE_DETAIL and !GC_PROFILE_MORE_DETAIL.

gc.c (gc_prof_mark_timer_start)

  Ditto.

gc.c (gc_prof_mark_timer_stop)

  Ditto.

gc.c (gc_prof_sweep_slot_timer_start)

  Ditto.

gc.c (gc_prof_sweep_slot_timer_stop)

  Ditto.

gc.c (gc_prof_set_malloc_info)

  Ditto.

gc.c (gc_prof_set_heap_info)

  Ditto.

## 2013-06-15¶ ↑

### Sat Jun 15 23:50:24 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_sub)

  New function.

(absint_numwords_generic)

  Use bary_sub.

(bigsub_core)

  Skip unnecessary copy.

### Sat Jun 15 22:05:30 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_mul)

  New function.

(absint_numwords_generic)

  Use bary_mul.

(bary_mul_single)

  Extracted from bigmul1_single.

(bary_mul_normal)

  Extracted from bigmul1_normal.

### Sat Jun 15 20:13:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bary_unpack)

  Extracted from rb_integer_unpack_internal.

(absint_numwords_generic)

  Use bary_unpack.

(roomof)

  Defined.

(bdigit_roomof)

  Defined.

(BARY_ARGS)

  Defined.

(bary_unpack)

  Declared.

### Sat Jun 15 19:35:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (absint_numwords_bytes)

  Make it static.

(absint_numwords_small)

  Ditto.

(absint_numwords_generic)

  Ditto.

### Sat Jun 15 17:14:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigmul1_normal)

  Shrink the result Bignum length.

### Sat Jun 15 10:19:42 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/bigdecimal/bigdecimal.c

  Update overview formatting of headers

### Sat Jun 15 10:19:06 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/bigdecimal/bigdecimal.gemspec

  Update authors

### Sat Jun 15 10:02:26 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bdigs_small_rshift)

  Extracted from big_rshift.

(bigdivrem)

  Use bdigs_small_rshift.

### Sat Jun 15 08:37:28 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_eval.c (eval_string_with_cref)

  propagate absolute path from the binding if it is given explicitly. patch by Gat (Dawid Janczak) at [ruby-core:55123]. [Bug #8436]

### Sat Jun 15 02:40:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bdigs_small_lshift)

  Extracted from big_lshift.

(bigdivrem)

  Use bdigs_small_lshift.

## 2013-06-14¶ ↑

### Fri Jun 14 20:47:41 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem)

  Reduce number of digits before bignew() for div.

### Fri Jun 14 20:12:37 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem)

  Use bignew when ny == 1.

### Fri Jun 14 18:52:51 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

compile.c (rb_iseq_compile_node)

  fix location of a `trace' instruction (b_return event). [ruby-core:55305] [ruby-trunk - Bug #8489]

test/ruby/test_settracefunc.rb

  add a test.

### Fri Jun 14 18:18:07 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

class.c, include/ruby/ruby.h

  add write barriers for T_CLASS, T_MODULE, T_ICLASS.

constant.h

  constify rb_const_entry_t::value and file to detect assignment.

variable.c, internal.h (rb_st_insert_id_and_value, rb_st_copy)

  added. update table with write barrier.

method.h

  constify some variables to detect assignment.

object.c (init_copy)

  add WBs.

variable.c

  ditto.

vm_method.c (rb_add_method)

  ditto.

### Fri Jun 14 14:33:47 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

NEWS

  add a note for `Module#using`.

### Fri Jun 14 13:40:27 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

.travis.yml (before_script)

  update config files.

common.mk ($(srcdir)/tool/config.{guess,sub})

  use get-config_files.

tool/config_files.rb

  split get-config_files.

common.mk (update-config_files)

  rule to download config files.

tool/config.guess, tool/config.sub

  remove and download from the upstream.

tool/config_files.rb

  download config files from GNU.

### Fri Jun 14 12:21:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (RUBY_SAFE_LEVEL_CHECK)

  suppress warnings “left-hand operand of comma expression has no effect”, on gcc 4.4.

### Fri Jun 14 09:48:48 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

NEWS

  add notes for $SAFE.

doc/security.rdoc

  remove the description of $SAFE=4.

### Fri Jun 14 00:14:29 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem)

  Zero test condition simplified.

## 2013-06-13¶ ↑

### Thu Jun 13 23:43:11 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/bigdecimal/*

  improve documentation, nodoc samples with @mrkn

### Thu Jun 13 23:02:14 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/xmlrpc/client.rb (XMLRPC::Client#http)

  Add reader for raw `Net::HTTP`. [ruby-core:55197] [Feature #8461] Reported by Herwin Weststrate. Thanks!!!

### Thu Jun 13 22:44:52 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/xmlrpc/client.rb (XMLRPC::Client#parse_set_cookies)

  Support multiple names in a response. [ruby-core:41711] [Bug #5774] Reported by Roman Riha. Thanks!!!

test/xmlrpc/test_client.rb (XMLRPC::ClientTest#test_cookie_override)

  Add a test of the above case.

### Thu Jun 13 22:35:50 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/xmlrpc/client.rb (XMLRPC::Client#parse_set_cookies)

  Use guard style.

### Thu Jun 13 22:12:32 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/fileutils.rb (`FileUtils#rmdir`)

  fix traversal loop, not trying remove same directory only.

### Thu Jun 13 21:30:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (opt-dir), tool/ifchange

  get rid of “alternate value” expansion for legacy sh. [ruby-dev:47420] [Bug #8524]

### Thu Jun 13 21:24:09 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem)

  Refactored to use ALLOCV_N for temporary buffers.

### Thu Jun 13 18:54:11 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

bignum.c (integer_unpack_num_bdigits_generic)

  reorder terms (but not changed the intention of the expression) because VC++ reports a warning for it. reported by ko1 via IRC.

### Thu Jun 13 18:53:14 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/ruby/test_thread.rb (test_thread_local_security)

  Don't create an unused thread.

### Thu Jun 13 18:34:20 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bigdivrem)

  Use nlz.

### Thu Jun 13 14:51:06 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (RUBY_SAFE_LEVEL_CHECK)

  check constant safe level at compile time.

### Thu Jun 13 14:39:08 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

test/-ext-/test_printf.rb, test/rss/test_parser.rb, test/ruby/test_array.rb, test/ruby/test_hash.rb, test/ruby/test_m17n.rb, test/ruby/test_marshal.rb, test/ruby/test_object.rb, test/ruby/test_string.rb

  don't use untrusted?, untrust, and trust to avoid warnings in case $VERBOSE is true.

### Thu Jun 13 10:47:16 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

bootstraptest/test_autoload.rb, bootstraptest/test_method.rb

  remove tests for $SAFE=4.

lib/pp.rb

  use taint instead of untrust to avoid warnings when $VERBOSE is set to true.

### Thu Jun 13 06:12:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (integer_unpack_num_bdigits_small)

  Fix a compile error on clang -Werror,-Wshorten-64-to-32 Reported by Eric Hodel. [ruby-core:55467] [Bug #8522]

### Thu Jun 13 05:32:13 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

ext/socket/extconf.rb

  Enable RFC 3542 IPV6 socket options for OS X 10.7+. [ruby-trunk - Bug #8517]

### Thu Jun 13 00:17:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_integer_unpack_2comp)

  New function.

(rb_integer_unpack_internal)

  Extracted from rb_integer_unpack and nlp_bits_ret argument added.

(integer_unpack_num_bdigits_small)

  nlp_bits_ret argument added to return number of leading padding bits.

(integer_unpack_num_bdigits_generic)

  Ditto.

internal.h (rb_integer_unpack_2comp)

  Declared.

pack.c (pack_unpack)

  Use rb_integer_unpack_2comp and rb_integer_unpack.

## 2013-06-12¶ ↑

### Wed Jun 12 23:27:03 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

eval.c (mod_using)

  new method `Module#using`, which activates refinements of the specified module only in the current class or module definition. [ruby-core:55273] [Feature #8481]

test/ruby/test_refinement.rb

  related test.

### Wed Jun 12 22:58:48 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

safe.c (rb_set_safe_level, safe_setter)

  raise an `ArgumentError` when $SAFE is set to 4. $SAFE=4 is now obsolete. [ruby-core:55222] [Feature #8468]

object.c (rb_obj_untrusted, rb_obj_untrust, rb_obj_trust)

  Kernel#untrusted?, untrust, and trust are now deprecated. Their behavior is same as tainted?, taint, and untaint, respectively.

include/ruby/ruby.h (OBJ_UNTRUSTED, OBJ_UNTRUST)

  OBJ_UNTRUSTED() and OBJ_UNTRUST() are aliases of OBJ_TAINTED() and OBJ_TAINT(), respectively.

array.c, class.c, debug.c, dir.c, encoding.c, error.c, eval.c, ext/curses/curses.c, ext/dbm/dbm.c, ext/dl/cfunc.c, ext/dl/cptr.c, ext/dl/dl.c, ext/etc/etc.c, ext/fiddle/fiddle.c, ext/fiddle/pointer.c, ext/gdbm/gdbm.c, ext/readline/readline.c, ext/sdbm/init.c, ext/socket/ancdata.c, ext/socket/basicsocket.c, ext/socket/socket.c, ext/socket/udpsocket.c, ext/stringio/stringio.c, ext/syslog/syslog.c, ext/tk/tcltklib.c, ext/win32ole/win32ole.c, file.c, gc.c, hash.c, io.c, iseq.c, load.c, marshal.c, object.c, proc.c, process.c, random.c, re.c, safe.c, string.c, thread.c, transcode.c, variable.c, vm_insnhelper.c, vm_method.c, vm_trace.c

  remove code for $SAFE=4.

test/dl/test_dl2.rb, test/erb/test_erb.rb, test/readline/test_readline.rb, test/readline/test_readline_history.rb, test/ruby/test_alias.rb, test/ruby/test_array.rb, test/ruby/test_dir.rb, test/ruby/test_encoding.rb, test/ruby/test_env.rb, test/ruby/test_eval.rb, test/ruby/test_exception.rb, test/ruby/test_file_exhaustive.rb, test/ruby/test_hash.rb, test/ruby/test_io.rb, test/ruby/test_method.rb, test/ruby/test_module.rb, test/ruby/test_object.rb, test/ruby/test_pack.rb, test/ruby/test_rand.rb, test/ruby/test_regexp.rb, test/ruby/test_settracefunc.rb, test/ruby/test_struct.rb, test/ruby/test_thread.rb, test/ruby/test_time.rb

  remove tests for $SAFE=4.

### Wed Jun 12 22:18:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (integer_unpack_num_bdigits_generic)

  Rewritten without rb_funcall.

(integer_unpack_num_bdigits_bytes)

  Removed.

(rb_integer_unpack)

  integer_unpack_num_bdigits_bytes invocation removed.

### Wed Jun 12 20:18:03 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/xmlrpc/client.rb (XMLRPC::Client#parse_set_cookies)

  Extract.

### Wed Jun 12 18:19:41 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (validate_integer_pack_format)

  supported_flags argument added and validate given flags.

(rb_integer_pack_internal)

  Specify supported_flags.

(rb_integer_unpack)

  Ditto.

### Wed Jun 12 16:41:38 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (rb_ary_sort_bang)

  remove duplicated assertions. ARY_HEAP_PTR() implies ary not to be embedded. [ruby-dev:47419] [Bug #8518]

### Wed Jun 12 12:44:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

io.c (io_getc)

  fix 7bit coderange condition, check if ascii read data instead of read length. [ruby-core:55444] [Bug #8516]

### Wed Jun 12 12:35:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

pack.c (pack_pack)

  Use rb_integer_pack_2comp.

### Wed Jun 12 12:07:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

sprintf.c (rb_str_format)

  Fix a dynamic format string.

### Wed Jun 12 12:04:09 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (rb_ary_uniq_bang)

  must not be modified once frozen even in a callback method.

### Wed Jun 12 12:03:43 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (rb_ary_sort_bang)

  must not be modified once frozen even in a callback method.

### Wed Jun 12 12:00:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (FL_SET_EMBED)

  shared object is frozen even when get unshared.

array.c (rb_ary_modify)

  ARY_SET_CAPA needs unshared array.

### Wed Jun 12 07:32:01 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (rand_int)

  Use rb_big_uminus.

### Wed Jun 12 07:12:54 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

struct.c

  Improve documentation: replace “instance variable” with “member”, recommend the use of a block to customize structs, note that member accessors are created, general cleanup.

### Wed Jun 12 06:35:01 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (INTEGER_PACK_NEGATIVE)

  Defined.

(rb_integer_unpack)

  sign argument removed.

bignum.c (rb_integer_unpack)

  sign argument removed. Non-negative integers generated by default. INTEGER_PACK_NEGATIVE flag is used to generate non-positive integers.

pack.c (pack_unpack)

  Follow the above change.

random.c (int_pair_to_real_inclusive)

  Ditto.

(make_seed_value)

  Ditto.

(mt_state)

  Ditto.

(limited_big_rand)

  Ditto.

marshal.c (r_object0)

  Ditto.

### Wed Jun 12 00:07:46 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/xmlrpc/test_client.rb (XMLRPC::ClientTest#test_cookie_simple)

  Add a test for the extracted method.

## 2013-06-11¶ ↑

### Tue Jun 11 23:56:24 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/xmlrpc/test_client.rb (XMLRPC::ClientTest::Fake::HTTP#started)

  Add a missing empty line.

### Tue Jun 11 23:37:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (validate_integer_pack_format)

  Don't require a word order flag if numwords is 1 or less.

(absint_numwords_generic)

  Don't specify a word order for rb_integer_pack.

hash.c (rb_hash)

  Ditto.

time.c (v2w_bignum)

  Ditto.

### Tue Jun 11 23:01:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (validate_integer_pack_format)

  Refine error messages.

### Tue Jun 11 22:25:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (validate_integer_pack_format)

  numwords argument added. Move a varidation from rb_integer_pack_internal and rb_integer_unpack.

(rb_integer_pack_internal)

  Follow above change.

(rb_integer_unpack)

  Ditto.

### Tue Jun 11 20:52:43 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_integer_pack_internal)

  Renamed from rb_integer_pack and overflow_2comp argument added.

(rb_integer_pack)

  Just call rb_integer_pack_internal.

(rb_integer_pack_2comp)

  New function.

internal.h (rb_integer_pack_2comp)

  Declared.

sprintf.c (rb_str_format)

  Use rb_integer_pack and rb_integer_pack_2comp to format binary/octal/hexadecimal integers.

(ruby_digitmap)

  Declared.

(remove_sign_bits)

  Removed.

(BITSPERDIG)

  Ditto.

(EXTENDSIGN)

  Ditto.

### Tue Jun 11 16:15:03 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (ary_shrink_capa)

  shrink the capacity so it fits just with the length.

array.c (ary_make_shared)

  release never used elements from frozen array to be shared. [ruby-dev:47416] [Bug #8510]

### Tue Jun 11 12:49:01 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

doc/re.rdoc

  Rename to doc/regexp.rdoc

re.c

  Update rdoc include for rename of file

### Tue Jun 11 07:13:13 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

eval_error.c (error_print)

  keep that errat is non-shady object. and guard errat from `GC`.

### Tue Jun 11 05:04:25 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

ext/racc/cparse/cparse.c

  use rb_ary_entry() and rb_ary_subseq() instead of RARRAY_PTR. Based on a patch by Dirkjan Bussink. See Bug #8399.

## 2013-06-10¶ ↑

### Mon Jun 10 23:51:51 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

array.c (rb_ary_new_from_values)

  fix a typo. pointed out by nagachika. d.hatena.ne.jp/nagachika/20130610/ruby_trunk_changes_41199_41220

### Mon Jun 10 21:51:03 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

ext/socket/raddrinfo.c (nogvl_getaddrinfo)

  Fix indent.

### Mon Jun 10 21:49:43 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

ext/socket/raddrinfo.c (nogvl_getaddrinfo)

  Add missing return value assignment.

### Mon Jun 10 20:58:11 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/socket/raddrinfo.c (nogvl_getaddrinfo)

  work around for Ubuntu 13.04's getaddrinfo issue with mdns4. [ruby-list:49420]

### Mon Jun 10 19:34:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_integer_pack)

  Returns sign instead of words.

(absint_numwords_generic)

  Follow the above change.

(big2str_base_powerof2)

  Follow the above change.

internal.h

  Ditto.

hash.c (rb_hash)

  Ditto.

pack.c (pack_pack)

  Ditto.

random.c (int_pair_to_real_inclusive)

  Ditto.

(rand_init)

  Ditto.

(random_load)

  Ditto.

(limited_big_rand)

  Ditto.

time.c (v2w_bignum)

  Ditto.

### Mon Jun 10 17:20:01 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rgengc_remember)

  permit promoted object.

### Mon Jun 10 17:14:01 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (RVALUE_PROMOTE)

  fix parameter name (`x' to `obj') and make it inline function (like RVALUE_PROMOTE).

### Mon Jun 10 16:22:50 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

array.c (rb_ary_new_from_values)

  add assertion

### Mon Jun 10 16:05:59 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (wmap_mark)

  check allocation of `w->obj2wmap'.

### Mon Jun 10 15:36:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

eval_error.c (error_print)

  use checking functions instead of catching exceptions.

eval_error.c (error_print)

  restore errinfo for the case new exception raised while printing the message. [ruby-core:55365] [Bug #8501]

eval_error.c (error_print)

  reduce calling setjmp.

### Mon Jun 10 12:10:06 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (integer_unpack_num_bdigits_small

  Extracted from rb_integer_unpack.

(integer_unpack_num_bdigits_generic)

  Ditto.

(integer_unpack_num_bdigits_bytes)

  New function.

(rb_integer_unpack)

  Use above functions. Return a Bignum for INTEGER_PACK_FORCE_BIGNUM even when the result is zero.

### Mon Jun 10 05:38:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (absint_numwords_small)

  New function.

(absint_numwords_generic)

  Use absint_numwords_small if possible.

### Mon Jun 10 01:07:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (absint_numwords_bytes)

  New function.

(absint_numwords_generic)

  Extracted from rb_absint_numwords.

(rb_absint_numwords)

  Use absint_numwords_bytes if possible.

## 2013-06-09¶ ↑

### Sun Jun 9 21:33:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_absint_numwords)

  Return (size_t)-1 when overflow. Refine variable names.

(rb_absint_size)

  Refine variable names.

internal.h (rb_absint_size)

  Refine an argument name.

(rb_absint_numwords)

  Ditto.

### Sun Jun 9 16:51:41 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_absint_numwords)

  Renamed from rb_absint_size_in_word.

internal.h (rb_absint_numwords)

  Follow the above change.

pack.c (pack_pack)

  Ditto.

random.c (rand_init)

  Ditto.

(limited_big_rand)

  Ditto.

### Sun Jun 9 14:41:05 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_integer_pack)

  numwords_allocated argument removed.

internal.h (rb_integer_pack)

  Follow the above change.

hash.c (rb_hash)

  Ditto.

time.c (v2w_bignum)

  Ditto.

pack.c (pack_pack)

  Ditto.

random.c (int_pair_to_real_inclusive)

  Ditto.

(rand_init)

  Ditto.

(random_load)

  Ditto.

(limited_big_rand)

  Ditto.

### Sun Jun 9 09:34:44 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big2str_base_powerof2)

  New function.

(rb_big2str0)

  Use big2str_base_powerof2 if base is 2, 4, 8, 16 or 32.

### Sun Jun 9 00:59:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

hash.c (rb_hash)

  Use rb_integer_pack to obtain least significant long integer.

## 2013-06-08¶ ↑

### Sat Jun 8 23:56:00 2013 Tanaka Akira <akr@fsij.org>¶ ↑

numeric.c (rb_num_to_uint)

  Use rb_absint_size instead of RBIGNUM_LEN.

### Sat Jun 8 22:53:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

marshal.c (r_object0)

  Use rb_integer_unpack.

### Sat Jun 8 22:18:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

time.c (v2w)

  Use rb_absint_size instead of RBIGNUM_LEN.

### Sat Jun 8 21:47:33 2013 Tanaka Akira <akr@fsij.org>¶ ↑

time.c (v2w_bignum)

  Simplified using rb_integer_pack.

(rb_big_abs_find_maxbit)

  Removed.

### Sat Jun 8 21:03:40 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_absint_singlebit_p)

  New function.

internal.h (rb_absint_singlebit_p)

  Declared.

time.c (v2w_bignum)

  Use rb_absint_singlebit_p instead of rb_big_abs_find_minbit.

(rb_big_abs_find_minbit)

  Removed.

### Sat Jun 8 20:24:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

time.c (rb_big_abs_find_maxbit)

  Use rb_absint_size.

(bdigit_find_maxbit)

  Removed.

### Sat Jun 8 19:47:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

class.c (include_modules_at)

  invalidate method cache if included module contains constants

test/ruby/test_module.rb

  add test

### Sat Jun 8 19:31:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

random.c (limited_big_rand)

  declare rnd, lim and mask as uint32_t to avoid 64 bit to 32 bit shorten warnings.

### Sat Jun 8 19:23:53 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

win32/Makefile.sub

  r41163 changed win32/win32.c and configure.in but it didn't treat about mswin32/mswin64, so fix it. NOTE: this needs a review by usa whether additional condition is required or not.

### Sat Jun 8 19:06:26 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c

  Unused RBignum internal accessing macros removed.

### Sat Jun 8 19:04:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (limited_big_rand)

  The argument, limit, is changed to VALUE. Use rb_integer_pack and rb_integer_unpack.

### Sat Jun 8 17:15:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (make_seed_value)

  Fix the length given for rb_integer_unpack.

### Sat Jun 8 16:38:02 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_integer_unpack)

  Don't use rb_funcall if possible.

random.c

  Use uint32_t for elements of seed.

(make_seed_value)

  Use rb_integer_unpack.

### Sat Jun 8 15:58:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (rand_init)

  Add a cast to fix clang compile error: random.c:410:32: error: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Werror,-Wshorten-64-to-32] This cast doesn't cause a problem because len is not bigger than MT_MAX_STATE.

### Sat Jun 8 15:30:03 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (rand_init)

  Use rb_integer_pack.

(roomof)

  Removed.

### Sat Jun 8 14:58:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (INTEGER_PACK_FORCE_BIGNUM)

  New flag constant.

bignum.c (rb_integer_unpack)

  Support INTEGER_PACK_FORCE_BIGNUM.

random.c (int_pair_to_real_inclusive)

  Use INTEGER_PACK_FORCE_BIGNUM to use rb_big_mul instead of rb_funcall.

### Sat Jun 8 14:17:01 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in

  check for NET_LUID. header macro varies across compiler versions.

win32/win32.c

  use configured macro.

### Sat Jun 8 11:59:55 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (int_pair_to_real_inclusive)

  Use rb_funcall instead of rb_big_mul because rb_integer_unpack can return a Fixnum.

### Sat Jun 8 11:17:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (int_pair_to_real_inclusive)

  Use rb_integer_pack.

### Sat Jun 8 09:49:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (int_pair_to_real_inclusive)

  Use rb_integer_unpack.

### Sat Jun 8 08:12:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (random_load)

  Use rb_integer_pack.

### Sat Jun 8 06:15:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (numberof)

  Removed.

### Sat Jun 8 06:00:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c

  include internal.h.

(mt_state)

  Use rb_integer_unpack.

### Sat Jun 8 00:55:51 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (integer_pack_loop_setup)

  word_num_nailbytes_ret argument removed.

(rb_integer_pack)

  Follow the above change.

(rb_integer_unpack)

  Follow the above change.

### Sat Jun 8 00:37:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (validate_integer_pack_format)

  Renamed from validate_integer_format.

(integer_pack_loop_setup)

  Renamed from integer_format_loop_setup.

(integer_pack_fill_dd)

  Renamed from int_export_fill_dd.

(integer_pack_take_lowbits)

  Renamed from int_export_take_lowbits.

(integer_unpack_push_bits)

  Renamed from int_import_push_bits.

## 2013-06-07¶ ↑

### Fri Jun 7 23:58:06 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_integer_pack)

  Arguments changed. Use flags to specify word order and byte order.

(rb_integer_unpack)

  Ditto.

(validate_integer_format)

  Follow the above change.

(integer_format_loop_setup)

  Ditto.

pack.c

  Ditto.

internal.h

  Ditto.

(INTEGER_PACK_MSWORD_FIRST)

  Defined.

(INTEGER_PACK_LSWORD_FIRST)

  Ditto.

(INTEGER_PACK_MSBYTE_FIRST)

  Ditto.

(INTEGER_PACK_LSBYTE_FIRST)

  Ditto.

(INTEGER_PACK_NATIVE_BYTE_ORDER)

  Ditto.

(INTEGER_PACK_LITTLE_ENDIAN)

  Ditto.

(INTEGER_PACK_BIG_ENDIAN)

  Ditto.

### Fri Jun 7 22:10:50 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/rubygems/specification.rb (`Gem::Specification#to_yaml`)

  use `Gem::NoAliasYAMLTree.create` instead of `Gem::NoAliasYAMLTree.new` to suppress deprecated warnings.

### Fri Jun 7 21:39:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_integer_pack)

  Renamed from rb_int_export.

(rb_integer_unpack)

  Renamed from rb_int_import.

internal.h, pack.c

  Follow the above change.

### Fri Jun 7 21:05:26 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (integer_format_loop_setup)

  Extracted from rb_int_export and rb_int_import.

### Fri Jun 7 19:48:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (validate_integer_format)

  Extracted from rb_int_export and rb_int_import.

### Fri Jun 7 19:23:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_absint_size)

  Use numberof.

(rb_int_export)

  Ditto.

### Fri Jun 7 18:58:56 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (numberof)

  Gathered from various files.

array.c, math.c, thread_pthread.c, iseq.c, enum.c, string.c, io.c, load.c, compile.c, struct.c, eval.c, gc.c, parse.y, process.c, error.c, ruby.c

  Remove the definitions of numberof.

### Fri Jun 7 18:24:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_absint_size)

  Declare a variable, i, just before used to suppress a warning.

(rb_int_export)

  Ditto.

### Fri Jun 7 17:41:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

bignum.c (rb_absint_size)

  explicit cast to BDIGIT to avoid implicit 64 bit to 32 bit shortening warning

bignum.c (rb_int_export)

  ditto

bignum.c (int_import_push_bits)

  ditto

### Fri Jun 7 17:31:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

internal.h (RCLASS_SUPER)

  use descriptive variable name

internal.h (RCLASS_SET_SUPER)

  ditto

### Fri Jun 7 13:25:27 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/json/fbuffer/fbuffer.h (fbuffer_append_str)

  change the place of RB_GC_GUARD. it should be after the object is used.

### Fri Jun 7 13:22:43 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

gc.c (before_gc_sweep)

  noinline can also avoid the segv instead of -O0 of r41084. this way is expected less slow.

### Fri Jun 7 11:45:42 2013 Kenta Murata <mrkn@cookpad.com>¶ ↑

rational.c (numeric_quo)

  move num_quo in numeric.c to numeric_quo in rational.c to refer canonicalization state for mathn support. [ruby-core:41575] [Bug #5736]

numeric.c (num_quo)

  ditto.

test/test_mathn.rb

  add a test for the change at r41109.

### Fri Jun 7 11:41:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in

  revert r41106. size_t may not be unsigned

bignum.c (rb_absint_size_in_word, rb_int_export, rb_int_import)

  use NUM2SIZET() and SIZET2NUM() already defined in ruby/ruby.h.

### Fri Jun 7 11:28:37 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c

  use oldgen bitmap as initial mark bitmap when major gc. so can skip oldgen bitmap check around mark & sweep.

gc.c (slot_sweep_body)

  change scan algorithm for performance: from object's pointer base to bitmap one.

### Fri Jun 7 11:25:56 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c

  introduce oldgen bitmap for preparing performance tuning.

### Fri Jun 7 11:20:57 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (MARKED_IN_BITMAP, MARK_IN_BITMAP, CLEAR_IN_BITMAP)

  bring bitmap macros in one place, and introduce BITMAP_BIT.

### Fri Jun 7 11:18:35 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

array.c (ary_new)

  change order of allocation in order to remove FL_OLDGEN operation.

### Fri Jun 7 11:16:28 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

tool/rdocbench.rb

  add gc total time information.

### Fri Jun 7 10:12:01 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  remove “Sunny” terminology. “Sunny” doesn't mean antonym of “Shady” (questionable, doubtful, etc). Instead of “Sunny”, use “non-shady” or “normal”.

### Fri Jun 7 09:29:33 2013 Kenta Murata <mrkn@cookpad.com>¶ ↑

bignum.c (rb_int_import)

  explicitly casting BDIGIT_DBL to BDIGIT to prevent warning.

### Fri Jun 7 07:29:33 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (rb_int_export)

  countp argument is split into wordcount_allocated and wordcount.

bignum.c (rb_int_export)

  Follow the above change.

pack.c (pack_pack)

  Ditto.

### Fri Jun 7 07:17:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

NEWS

  describe a compatibility issue of `Numeric#quo` introduced at r41109.

### Fri Jun 7 07:15:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

NEWS

  fix style.

### Fri Jun 7 06:48:17 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

numeric.c

  remove unused ID id_to_r introduced in r41109.

### Fri Jun 7 06:15:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_int_import)

  New function.

(int_import_push_bits)

  Ditto.

internal.h (rb_int_import)

  Declared.

pack.c (pack_unpack)

  Use rb_int_import for BER compressed integer.

## 2013-06-06¶ ↑

### Thu Jun 6 22:24:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

numeric.c (num_quo)

  Use to_r method to convert the receiver to rational. [ruby-core:41575] [Bug #5736]

test/ruby/test_numeric.rb

  add a test for the above change.

### Thu Jun 6 20:40:17 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Invoke RUBY_REPLACE_TYPE for size_t. Don't invoke RUBY_CHECK_PRINTF_PREFIX for size_t to avoid conflict with RUBY_REPLACE_TYPE.

internal.h (rb_absint_size)

  Declared.

(rb_absint_size_in_word)

  Ditto.

(rb_int_export)

  Ditto.

bignum.c (rb_absint_size)

  New function.

(rb_absint_size_in_word)

  Ditto.

(int_export_fill_dd)

  Ditto.

(int_export_take_lowbits)

  Ditto.

(rb_int_export)

  Ditto.

pack.c (pack_pack)

  Use rb_int_export for BER compressed integer.

### Thu Jun 6 19:31:33 2013 Tadayoshi Funaba <tadf@dotrb.org>¶ ↑

ext/date/date_core.c

  fixed coding error [ruby-core:55337]. reported by Riley Lynch.

### Thu Jun 6 14:16:37 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

ext/objspace/object_tracing.c

  rename allocation_info to lookup_allocation_info. At times I confused “struct allocation_info” with “function allocation_info”.

### Thu Jun 6 13:57:06 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

ext/objspace/object_tracing.c

  allocation_info function isn't called by any other file.

### Thu Jun 6 09:41:00 2013 Kenta Murata <mrkn@cookpad.com>¶ ↑

numeric.c (num_quo)

  should return a `Float` for a `Float` argument. [ruby-dev:44710] [Bug #5515]

test/ruby/test_fixnum.rb

  Add an assertion for the above change.

test/ruby/test_bignum.rb

  ditto.

### Thu Jun 6 00:59:44 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (gc_mark)

  get rid of pushing useless objects.

gc.c (rgengc_rememberset_mark)

  bypass gc_mark() in order to push sunny old object at minor gc.

gc.c (gc_mark_children)

  move sunny old check to gc_mark().

gc.c (rgengc_check_shady)

  remove DEMOTE that already unnecessary.

gc.c (rb_gc_writebarrier)

  ditto. change sunny old check point in order to save mark stack and remove unnatural rest_sweep & demote.

### Thu Jun 6 00:52:42 2013 Masaya Tarui <tarui@ruby-lang.org>¶ ↑

gc.c (rgengc_rememberset_mark)

  change scan algorithm for performance: from object's pointer base to bitmap one.

### Thu Jun 6 00:30:04 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

win32/win32.c (NET_LUID)

  define it on MinGW32. mingw-w64 has NET_LUID but mingw32 (mingw.org) still doesn't have NET_LUID. reported by taco on IRC

### Thu Jun 6 00:05:08 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

string.c (`String#b`)

  Allow code range scan to happen later so ascii_only? on a result string returns the correct value. [ruby-core:55315] [Bug #8496]

## 2013-06-05¶ ↑

### Wed Jun 5 22:40:42 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

lib/net/imap.rb (capability_response)

  should ignore trailing spaces. Thanks, Peter Kovacs. [ruby-core:55024] [Bug #8415]

test/net/imap/test_imap_response_parser.rb

  related test.

### Wed Jun 5 21:17:08 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (big_fdiv)

  Use nlz() instead of bdigbitsize().

(bdigbitsize)

  Removed.

### Wed Jun 5 20:32:00 2013 Kenta Murata <mrkn@cookpad.com>¶ ↑

include/ruby/ruby.h

  fix alignment in comment.

### Wed Jun 5 20:05:29 2013 Tanaka Akira <akr@fsij.org>¶ ↑

random.c (int_pair_to_real_inclusive)

  Add a cast to BDIGIT.

(random_load)

  Fix shift width for fixnums. Re-implement bignum extraction without ifdefs.

### Wed Jun 5 15:26:10 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

gc.c (before_gc_sweep)

  don't optimize it to avoid segv on Ubuntu 10.04 gcc 4.4. u32.rubyci.org/~chkbuild/ruby-trunk/log/20130527T190301Z.diff.html.gz

### Wed Jun 5 09:46:46 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

test/fileutils/test_fileutils.rb (TestFileUtils#test_mkdir)

  add EACCES for Windows.

### Wed Jun 5 08:13:37 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_big_pow)

  Don't need to multiply SIZEOF_BDIGITS. Use nlz instead of bitlength_bdigit.

(bitlength_bdigit)

  Removed.

### Wed Jun 5 07:14:18 2013 Tadayoshi Funaba <tadf@dotrb.org>¶ ↑

ext/date/date_core.c (d_lite_cmp, d_lite_equal)

  simplified.

### Wed Jun 5 07:07:01 2013 Tadayoshi Funaba <tadf@dotrb.org>¶ ↑

ext/date/date_core.c

  fixed a bug [ruby-core:55295]. reported by Riley Lynch.

### Wed Jun 5 06:44:08 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems

  Update to RubyGems 2.0.3

test/rubygems

  Tests for the above.

NEWS

  Added RubyGems 2.0.3 note.

### Wed Jun 5 06:35:15 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

doc/marshal.rdoc

  Add description of `Marshal` format.

### Wed Jun 5 01:16:09 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

array.c (`Array#+`)

  fix documentation example. Patch by Logan Serman. [Fixes GH-324]

### Wed Jun 5 00:21:54 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

lib/irb/lc/ja/help-message

  update help messages. following r41028. [ruby-dev:46707] [Feature #7510]

### Wed Jun 5 00:09:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

marshal.c (r_object0)

  Generalize a round up expression. Use BDIGIT instead of int.

## 2013-06-04¶ ↑

### Tue Jun 4 23:44:02 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

object.c (rb_Hash)

  fix docs. patched by Stefan Sch“ussler. [ruby-core:55299] [Bug #8487]

### Tue Jun 4 23:16:49 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

lib/irb/completion.rb

  Use %w literal construction for long lists. Patch by Dave Goodchild. [Fixes GH-299]

### Tue Jun 4 23:08:42 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

ext/objspace/objspace.c

  improve wording and remove duplicated comment. Based on a patch by Dave Goodchild. [Fixes GH-299]

### Tue Jun 4 18:41:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bitlength_bdigit)

  Fix an off-by-one error.

### Tue Jun 4 15:30:00 2013 Kenta Murata <mrkn@cookpad.com>¶ ↑

ext/bigdecimal/lib/bigdecimal/util.rb (`Float#to_d`)

  fix the number of figures. Patch by Vipul A M <vipulnsward@gmail.com>. github.com/ruby/ruby/pull/323 fix GH-323

test/bigdecimal/test_bigdecimal_util.rb

  fix for the above change.

### Tue Jun 4 00:44:27 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

test/fileutils/test_fileutils.rb (TestFileUtils#test_mkdir)

  add EEXIST for Linux. (suggested by nurse)

## 2013-06-03¶ ↑

### Mon Jun 3 23:58:19 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

lib/fileutils.rb (`FileUtils.rmdir`)

  use remove_tailing_slash.

test/fileutils/test_fileutils.rb

  test for above.

### Mon Jun 3 23:47:55 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (bitlength_bdigit)

  New function.

(rb_big_pow)

  Use bitlength_bdigit instead of ffs.

### Mon Jun 3 23:11:19 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

lib/fileutils.rb

  fix behavior when mkdir/mkdir_p accepted “/”.

test/fileutils/test_fileutils.rb

  add test for above change. Patched by Mitsunori Komatsu. [GH-319]

### Mon Jun 3 19:02:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

dir.c (is_hfs)

  use the file descriptor instead of a path.

### Mon Jun 3 07:15:17 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  removes AC_CHECK_FUNCS(readdir_r). readdir_r() is only used from dir.c and it doesn't need readdir_r().

configure.in (SIZEOF_STRUCT_DIRENT_TOO_SMALL)

  removed. It is only used for readdir_r.

dir.c

  removes NAME_MAX_FOR_STRUCT_DIRENT. It is not right way to detect maximum length of path len. POSIX require to use fpathconf(). IOW, it might have lead to make a vulnerability using stack smashing. Moreover, readdir() works enough for our usage.

dir.c (READDIR)

  removes an implementation which uses readdir_r() and parenthesize in a macro body correctly.

dir.c (dir_read)

  removes IF_HAVE_READDIR_R(DEFINE_STRUCT_DIRENT entry), it is used only for readdir_r().

dir.c (dir_each)

  ditto.

dir.c (glob_helper)

  ditto.

dir.c (READDIR)

  removes entry and dp argument.

dir.c (dir_read)

  adjust for the above change.

dir.c (dir_each)

  ditto.

dir.c (glob_helper)

  ditto.

### Mon Jun 3 03:40:29 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

vm_insnhelper.c (vm_yield_setup_block_args)

  partially revert r41019. The code is not useless.

### Mon Jun 3 01:25:25 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

test/socket/test_sockopt.rb

  change test name. follow r41037.

### Mon Jun 3 01:08:43 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

test/rinda/test_rinda.rb

  rename functions introduced in r41009.

## 2013-06-02¶ ↑

### Sun Jun 2 23:33:42 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

enc/trans/japanese_euc.trans, test/ruby/test_transcode.rb, tool/transcode-tblgen.rb

  change EUC-JP-2004 to EUC-JIS-2004. This is follow up to changes in r41024.

### Sun Jun 2 22:44:42 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/socket/option.c

  rename functions introduced in r41009 s/ip/ipv4/g because they are ipv4 functions.

### Sun Jun 2 16:15:29 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

dln_find.c (dln_find_exe, dln_find_file)

  remove deprecated non-reentrant functions.

### Sun Jun 2 15:04:35 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/cgi/util.rb, lib/erb.rb

  Use `String#b` [Feature #8394] by znz

### Sun Jun 2 14:10:21 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/irb/lc/help-message

  Apply english updates for irb –help #7510

### Sun Jun 2 12:03:58 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

range.c

  Fix rdoc on `Range#bsearch` [Bug #8242] [ruby-core:54143]

### Sun Jun 2 02:08:37 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

enc/euc_jp.c

  fix typo: the name of EUC-JIS-2004.

## 2013-06-01¶ ↑

### Sat Jun 1 23:17:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

vm_eval.c (rb_mod_module_eval)

  mention in docs that arguments passed to the method are passed to the block

### Sat Jun 1 17:58:13 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/set.rb (`Set#freeze`, taint, untaint)

  Save a “self” by utilizing super returning self, and add tests while at it.

### Sat Jun 1 17:24:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

compile.c (iseq_set_arguments)

  not a simple single argument if any keyword arguments exist. [ruby-core:55203] [Bug #8463]

vm_insnhelper.c (vm_yield_setup_block_args)

  split single parameter if any keyword arguments exist, and then extract keyword arguments. [ruby-core:55203] [Bug #8463]

### Sat Jun 1 11:16:22 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

error.c (rb_exc_new_cstr)

  rename from rb_exc_new2.

error.c (rb_exc_new_str)

  rename from rb_exc_new3.

### Sat Jun 1 10:13:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_str_new, rb_{tainted,usascii}_str_new2), (rb_str_buf_new2)

  remove old interfaces.

### Sat Jun 1 08:00:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/zlib/zlib.c (gzfile_read, gzfile_read_all, gzfile_getc), (gzreader_gets)

  check EOF. [ruby-core:55220] [Bug #8467]

### Sat Jun 1 07:32:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Use BDIGIT type for hbase.

### Sat Jun 1 02:37:35 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/socket/option.c (sockopt_s_byte)

  constructor of the sockopt whose value's is byte.

ext/socket/option.c (sockopt_byte)

  getter for above.

ext/socket/option.c (inspect_byte)

  inspect for above.

ext/socket/option.c (sockopt_s_ip_multicast_loop)

  constructor of the sockopt whose optname is IP_MULTICAST_LOOP.

ext/socket/option.c (sockopt_ip_multicast_loop)

  getter for above.

ext/socket/option.c (sockopt_s_ip_multicast_ttl)

  constructor of the sockopt whose optname is IP_MULTICAST_TTL.

ext/socket/option.c (sockopt_ip_multicast_ttl)

  getter for above.

ext/socket/option.c (sockopt_inspect)

  use above.

### Sat Jun 01 01:50:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigDecimal_power)

  use rb_dbl2big to convert a double value to a Bignum.

### Sat Jun 1 00:19:50 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (calc_hbase)

  Make hbase the maximum power of base representable in BDIGIT.

## 2013-05-31¶ ↑

### Fri May 31 23:56:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (calc_hbase)

  Extracted from rb_big2str0.

### Fri May 31 23:22:24 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c

  Don't hard code SIZEOF_BDIGITS for log_base(hbase).

(big2str_orig)

  hbase_numdigits argument added.

(big2str_karatsuba)

  Ditto.

(rb_big2str0)

  Calculate hbase_numdigits.

### Fri May 31 17:57:21 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

process.c

  Improve `Process::exec` documentation

### Fri May 31 17:26:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_eval.c (rb_funcallv)

  add better names of rb_funcall2.

vm_eval.c (rb_funcallv_public)

  ditto for rb_funcall3.

### Fri May 31 17:04:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

array.c (rb_ary_new_capa)

  add better names of rb_ary_new2.

array.c (rb_ary_new_from_args)

  ditto for rb_ary_new3.

array.c (rb_ary_new_from_values)

  ditto for rb_ary_new4.

### Fri May 31 16:35:44 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (HAVE_ATTRIBUTE_FUNCTION_ALIAS)

  define to tell if alias attribute is available.

### Fri May 31 16:03:23 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

object.c, proc.c

  s/call_seq/call-seq in rdoc. [Fixes GH-322]

### Fri May 31 15:56:36 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/openssl/ossl_ssl.c

  Add missing paren in rdoc [Fixes GH-321]

### Fri May 31 11:58:24 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_method.c (set_visibility)

  extract from rb_mod_public(), rb_mod_protected() and rb_mod_private().

## 2013-05-30¶ ↑

### Thu May 30 19:47:42 2013 Yusuke Endoh <mame@tsg.ne.jp>¶ ↑

vm_insnhelper.c (vm_callee_setup_keyword_arg, vm_callee_setup_arg_complex)

  consider a hash argument for keyword only when the number of arguments is more than the expected mandatory parameters. [ruby-core:53199] [ruby-trunk - Bug #8040]

test/ruby/test_keyword.rb

  update a test for above.

### Thu May 30 17:55:04 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

process.c

  `RDoc` on `Process.spawn`

### Thu May 30 00:08:14 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_profile_enable)

  rest_sweep() to finish last `GC`. Profiling record is allocated at first of marking phase. Enable at lazy sweeping may cause an error (SEGV).

## 2013-05-29¶ ↑

### Wed May 29 10:33:27 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

hash.c

  fix WB bug.

## 2013-05-28¶ ↑

### Tue May 28 12:31:21 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/object_tracing.c

  fix a bug reported at “[ruby-core:55182] [ruby-trunk - Bug #8456] Sugfault in Ruby Head” Care about the case `TracePoint#path` #=> `nil'.

ext/objspace/object_tracing.c

  add two new methods: * `ObjectSpace.allocation_class_path(o)` * `ObjectSpace.allocation_method_id(o)` They are not useful for `Object.new` because they are always “Class” and :new. To trace more useful information, we need to maintain call-tree using call/return hooks, which is implemented by ll-prof <sunagae.net/wiki/doku.php?id=software:llprof>

test/objspace/test_objspace.rb

  add a test.

### Tue May 28 11:30:02 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/extmk.rb (extmake)

  leave makefiles untouched if the content is not changed, to get rid of unnecessary re-linking.

### Tue May 28 03:11:02 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/gc_hook.c, ext/objspace/objspace.c

  add new methods to hook `GC` invocation. * ObjectSpace.after_gc_start_hook=(proc) * ObjectSpace.after_gc_end_hook=(proc) Note that hooks are not kicked immediately. Procs are kicked at postponed_job. This feature is a sample of new internal event and rb_postponed_job API.

### Tue May 28 02:56:15 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_stat)

  remove wrong rest_sweep().

### Tue May 28 02:44:23 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (garbage_collect_body)

  fix GC_ENABLE_LAZY_SWEEP condition.

gc.c (GC_NOTIFY)

  move debug print location and use stderr instead of stdout.

### Tue May 28 02:07:21 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c (rb_postponed_job_register_one)

  fix iteration bug.

ext/-test-/postponed_job/postponed_job.c, test/-ext-/postponed_job/test_postponed_job.rb

  add a test.

### Tue May 28 00:34:23 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h, gc.c

  add new internal event RUBY_INTERNAL_EVENT_GC_END. This event invokes at the end of after_sweep(). `Time` chart with lazy sweep is:

(1) Kick RUBY_INTERNAL_EVENT_GC_START (2) [gc_marks()] (3) [lazy_sweep()] (4) [… run Ruby program (mutator) with lazy_sweep() …] (5) [after_sweep()] (6) Kick RUBY_INTERNAL_EVENT_GC_END (7) [… run Ruby program (mutator), and go to (1) …] `Time` chart without lazy sweep (`GC.start`, etc) is

ext/-test-/tracepoint/tracepoint.c, test/-ext-/tracepoint/test_tracepoint.rb

  modify a test.

### Tue May 28 00:18:57 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c (rb_postponed_job_flush)

  remove a wrong comment.

## 2013-05-27¶ ↑

### Mon May 27 22:09:33 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/ruby.h (RHASH_SIZE)

  Add a cast to suppress a warning, comparison between signed and unsigned integer expressions [-Wsign-compare], on ILP32.

### Mon May 27 19:25:47 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  rename RUBY_INTERNAL_EVENT_FREE to RUBY_INTERNAL_EVENT_FREEOBJ.

ext/-test-/tracepoint/tracepoint.c, ext/objspace/object_tracing.c, gc.c, vm_trace.c

  catch up this change.

### Mon May 27 18:57:28 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/objspace/objspace.c

  support `ObjectSpace.trace_object_allocations`. Read the following test to know HOWTO. This feature is a sample of RUBY_INTERNAL_EVENT.

test/objspace/test_objspace.rb

  add a test.

ext/objspace/object_tracing.c

  ditto.

gc.c (rb_gc_count)

  add. This function returns `GC` count.

internal.h

  add decl. of rb_gc_count(). Same as `GC.count'.

### Mon May 27 17:33:28 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

tool/rbinstall.rb (install_recursive)

  add maxdepth option.

tool/rbinstall.rb (bin-comm)

  limit depth of bindir and reject empty files. [ruby-core:55101] [Bug #8432]

### Mon May 27 16:16:18 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_trace.c (rb_postponed_job_flush, rb_postponed_job_register)

  use ruby_xmalloc/xfree. It is safe during `GC`.

### Mon May 27 09:24:03 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

test/-ext-/postponed_job/test_postponed_job.rb

  fix typo and class name.

### Mon May 27 09:05:17 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h, gc.c, vm_trace.c

  add internal events. * RUBY_INTERNAL_EVENT_NEWOBJ: object created. * RUBY_INTERNAL_EVENT_FREE: object freed. * RUBY_INTERNAL_EVENT_GC_START: `GC` started. And rename `RUBY_EVENT_SWITCH' to `RUBY_INTERNAL_EVENT_SWITCH'. Internal events can not invoke any Ruby program because the tracing timing may be critical (under huge restriction). These events can be hooked only by C-extensions. We recommend to use rb_postponed_job_register() API to call Ruby program safely. This change is mostly written by Aman Gupta (tmm1). bugs.ruby-lang.org/issues/8107#note-12 [Feature #8107]

include/ruby/debug.h, vm_trace.c

  added two new APIs. * rb_tracearg_event_flag() returns rb_event_flag_t of this event. * rb_tracearg_object() returns created/freed object.

ext/-test-/tracepoint/extconf.rb, ext/-test-/tracepoint/tracepoint.c, test/-ext-/tracepoint/test_tracepoint.rb

  add a test.

### Mon May 27 08:38:21 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

ext/-test-/postponed_job/postponed_job.c

  fix `init' function name.

### Mon May 27 06:22:41 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/debug.h, vm_trace.c

  add rb_postponed_job API. Postponed jobs are registered with this API. Registered jobs are invoked at `ruby-running-safe-point' as soon as possible. This timing is completely same as finalizer timing. There are two APIs: * rb_postponed_job_register(flags, func, data): register a postponed job with data. flags are reserved. * rb_postponed_job_register_one(flags, func, data): same as `rb_postponed_job_register', but only one `func' job is registered (skip if `func' is already registered). This change is mostly written by Aman Gupta (tmm1). bugs.ruby-lang.org/issues/8107#note-15 [Feature #8107]

gc.c

  use postponed job API for finalizer.

common.mk

  add dependency from vm_trace.c to debug.h.

ext/-test-/postponed_job/extconf.rb, postponed_job.c, test/-ext-/postponed_job/test_postponed_job.rb

  add a test.

thread.c

  implement postponed API.

vm_core.h

  ditto.

### Mon May 27 02:26:02 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_stat)

  collect promote_operation_count and types (RGENGC_PROFILE >= 2).

### Mon May 27 01:40:58 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_stat)

  collect shade_operation_count, remembered_sunny_object_count and remembered_shady_object_count for each types when RGENGC_PROFILE >= 2. They are informative for optimization.

### Mon May 27 01:15:22 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

hash.c (rb_hash_tbl_raw), internal.h

  added. Returns st_table without shading hash.

array.c

  use rb_hash_tbl_raw() for read-only purpose.

compile.c (iseq_compile_each)

  ditto.

gc.c (count_objects)

  ditto.

insns.def

  ditto.

process.c

  ditto.

thread.c (clear_coverage)

  ditto.

vm_insnhelper.c

  ditto.

### Mon May 27 00:31:09 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

tool/make-snapshot

  use ENV instead of directly using literal “autoconf”.

## 2013-05-26¶ ↑

### Sun May 26 21:31:46 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

hash.c, include/ruby/ruby.h

  support WB protected hash. * constify RHash::ifnone and make new macro RHASH_SET_IFNONE(). * insert write barrier for st_update().

include/ruby/intern.h

  declare rb_hash_set_ifnone(hash, ifnone).

marshal.c (r_object0)

  use RHASH_SET_IFNONE().

ext/openssl/ossl_x509name.c (Init_ossl_x509name)

  ditto.

## 2013-05-25¶ ↑

### Sat May 25 23:22:38 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

test/fiddle/test_c_struct_entry.rb, test/fiddle/test_c_union_entity.rb, test/fiddle/test_cparser.rb, test/fiddle/test_func.rb, test/fiddle/test_handle.rb, test/fiddle/test_import.rb, test/fiddle/test_pointer.rb

  don't run test if the system don't support fiddle.

### Sat May 25 21:29:34 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/pty/pty.c (get_device_once)

  FreeBSD 10-current and 9-stable added O_CLOEXEC support to posix_openpt, so assume FreeBSD 9.2 or later supports it. www.freebsd.org/cgi/query-pr.cgi?pr=162374

### Sat May 25 18:46:23 2013 Yusuke Endoh <mame@tsg.ne.jp>¶ ↑

proc.c (rb_method_entry_min_max_arity)

  fix missing break in switch. This was introduced in r38236, which is not intentional apparently. This has caused no actual harm because VM_METHOD_TYPE_OPTIMIZED is not used except for OPTIMIZED_METHOD_TYPE_SEND, but may do in future. Coverity Scan found this inadequacy.

### Sat May 25 18:08:06 2013 Yusuke Endoh <mame@tsg.ne.jp>¶ ↑

dir.c (bracket)

  fix copy-paste error. When the first and last characters of fnmatch range have different length, fnmatch may have wrongly matched a path that does not really match. Coverity Scan found this bug.

### Sat May 25 17:06:25 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (after_gc_sweep)

  reduce full `GC` timing.

### Sat May 25 11:28:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

variable.c (set_const_visibility)

  return without clearing method cache if no arguments.

vm_method.c (set_method_visibility)

  ditto.

### Sat May 25 11:27:32 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_method.c (set_method_visibility)

  quote unprintable method name.

### Sat May 25 11:24:24 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

eval.c (rb_frame_callee)

  returns the called name of the current frame, not the previous frame.

eval.c (prev_frame_callee, prev_frame_func)

  rename and make static, as these are used by rb_f_method_name() and rb_f_callee_name() only.

variable.c (set_const_visibility)

  use the called name.

### Sat May 25 08:58:23 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_str_quote_unprintable)

  check if argument is a string.

## 2013-05-24¶ ↑

### Fri May 24 19:32:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

variable.c (set_const_visibility)

  use rb_frame_this_func() instead of rb_frame_callee() for getting the name of the called method

test/ruby/test_module.rb

  add test for private_constant with no args

### Fri May 24 18:53:10 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  do major/full `GC` when: * number of oldgen object is bigger than twice of number of oldgen object at last full `GC`. * number of remembered shady object is bigger than twice of number of remembered shady object at last full `GC`. * number of oldgen object and remembered shady object is bigger than half of total object space.

### Fri May 24 17:07:00 2013 Charlie Somerville <charliesome@ruby-lang.org>¶ ↑

intern.h

  remove dangling rb_class_init_copy declaration [ruby-core:55120] [Bug #8434]

### Fri May 24 16:31:23 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/strscan/strscan.c (strscan_aref)

  raise error if given name reference is not found.

### Fri May 24 15:48:18 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (after_gc_sweep, garbage_collect_body)

  do major `GC` (full `GC`) before extending heaps. TODO: do major `GC` when there are many old (promoted) objects.

gc.c (after_gc_sweep)

  remove TODO comments.

### Fri May 24 11:04:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (LIBRUBY_RPATHFLAGS)

  do not append -L option with runtime library directory if cross compiling, but only -R option. runtime path makes no sense on the host system. [ruby-dev:47363] [Bug #8443]

### Fri May 24 02:57:17 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

object.c (rb_obj_clone)

  should not propagate OLDGEN status. This propagation had caused WB miss for class.

## 2013-05-23¶ ↑

### Thu May 23 17:35:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

load.c (loaded_feature_path)

  fix invalid read by index underflow. the beginning of name is also a boundary as well as just after '/'.

### Thu May 23 17:21:22 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (gc_profile_dump_on)

  revert r40898. ok to show the record accumulating while lazy_sweep().

## 2013-05-22¶ ↑

### Wed May 22 16:50:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (gc_profile_dump_on)

  use size_t to get rid of overflow and show the header when next_index > 0, instead of next_index != 1.

### Wed May 22 15:18:59 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (setup_overlapped)

  check the error code in addition to the result of SetFilePointer() to determine if an error occurred, because INVALID_SET_FILE_POINTER is a valid value. [ruby-core:55098] [Bug #8431]

win32/win32.c (setup_overlapped, finish_overlapped)

  extract from rb_w32_read() and rb_w32_write().

### Wed May 22 14:19:56 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_prepare_free_objects, rest_sweep, lazy_sweep)

  fix position of `during_gc' setting.

### Wed May 22 07:36:08 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (garbage_collect)

  all `GC` is start from garbage_collect()

gc.c (gc_prepare_free_objects)

  use `garbage_collect_body()'.

gc.c (slot_sweep, before_gc_sweep, after_gc_sweep)

  add logging code.

## 2013-05-21¶ ↑

### Tue May 21 22:47:06 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/strscan/strscan.c (strscan_aref)

  support named captures. patched by Konstantin Haase [ruby-core:54664] [Feature #8343]

### Tue May 21 21:48:44 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

test/ruby/test_dir_m17n.rb (TestDir_M17N#test_entries_compose)

  Use each instead of map just for iteration.

### Tue May 21 19:57:22 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

ext/digest/lib/digest.rb (`Digest::Class.file`)

  Take optional arguments that are passed to the constructor of the digest class.

### Tue May 21 17:21:12 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  remove gc_profile_record::is_marked. always true.

### Tue May 21 17:13:40 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  fix to collect additional information for `GC::Profiler`. * major/minor `GC` * trigger reason of `GC`

gc.c (gc_profile_dump_on)

  change reporting format with added information.

gc.c (gc_profile_record_get)

  return added information by :GC_FLAGS => array.

### Tue May 21 16:45:31 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  GC::Profiler's sweeping time is accumulated all slot sweeping time. At lazy `GC`, `GC::Profiler` makes new record entry for each lazy_sweep(). In this change, accumulating all slot_sweep() time. And change indentation.

### Tue May 21 16:29:09 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

common.mk (rdoc-bench)

  add a benchmark rule using `RDoc`. Generate all rdoc related files

(same as `make rdoc') in temporary directory and remove them. Execution time, `GC`

  :Profiler and results of `GC.stat` are printed.

tool/rdocbench.rb

  added for `rdoc-bench'.

### Tue May 21 16:25:05 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (gc_profile_dump_on)

  `count' should be (int) because it can be negative number. And use pointer for `record' (don't copy).

### Tue May 21 03:11:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

dir.c (dir_each)

  compose HFS file names from UTF8-MAC. [ruby-core:48745] [Bug #7267]

### Tue May 21 03:08:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

test/ruby/envutil.rb (assert_separately)

  require envutil in the child process too.

### Tue May 21 03:07:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_str_conv_enc_opts)

  should infect.

## 2013-05-20¶ ↑

### Mon May 20 22:24:45 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/set.rb (`Set#delete_if`, `Set#keep_if`)

  Avoid blockless call of proc, which is not portable to JRuby. Replace &method() with faster and simpler literal blocks while at it.

### Mon May 20 22:00:31 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/e2mmap.rb

  Format of E2MM documentation

### Mon May 20 21:41:15 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/extmk.rb

  nodoc this file

### Mon May 20 20:43:32 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/cmath.rb

  Remove duplicate `RDoc` heading from overview

### Mon May 20 20:36:19 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/securerandom.rb

  Update position of overview for `RDoc`

### Mon May 20 19:33:55 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

math.c

  improve and fix documentation of sin, tan and log

### Mon May 20 19:31:49 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

lib/logger.rb (Logger::Application)

  show namespace in documentation

### Mon May 20 11:50:12 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/pp.rb

  Revert part of r40834 and nodoc PP::ObjectMixin [ruby-core:55068]

### Mon May 20 10:40:21 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/webrick/htmlutils.rb (`WEBrick::HTMLUtils#escape`)

  replace HTML meta chars even in non-ascii string. [Bug #8425] [ruby-core:55052]

lib/webrick/httputils.rb (WEBrick::HTTPUtils#{_escape,_unescape})

  fix %-escape encodings. [Bug #8425] [ruby-core:55052]

lib/webrick/httpservlet/filehandler.rb (set_dir_list)

  revert r20152 partially and fix misuse of bytesize and regexp repetition operator.

### Mon May 20 08:03:51 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/profiler.rb

  Document `Profiler__` methods

### Mon May 20 08:02:13 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/tempfile.rb

  nodoc Tempfile#inspect

### Mon May 20 07:48:24 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/stringio/stringio.c

  Correct position of method rdoc

### Mon May 20 07:27:41 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

math.c

  `RDoc` formatting of `Math` core docs with domains and codomains Patch by @eLobato [Fixes GH-309]

### Mon May 20 05:58:12 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/bigdecimal/bigdecimal.c

  Formatting for `BigMath` [Fixes GH-306] Based on a patch by @eLobato.

ext/bigdecimal/lib/bigdecimal/math.rb

  ditto

### Mon May 20 04:56:59 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/forwardable.rb

  Forwardable examples in overview were broken Based on patch by @joem [Fixes GH-303] [Bug #8392]

### Mon May 20 03:35:26 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/optparse.rb

  nodoc OptionParser::Version and SPLAT_PROC

### Mon May 20 03:16:52 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/pp.rb

  Document PP::ObjectMixin [Fixes GH-312]

## 2013-05-19¶ ↑

### Sun May 19 23:52:22 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

test/webrick/test_htmlutils.rb

  add test for `WEBrick::HTMLUtils`.

### Sun May 19 23:12:07 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

encoding.c

  document fix, change default script encoding. patched by @windwiny [Fixes GH-310]

### Sun May 19 17:29:07 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/set.rb (`Set#delete_if`, `Set#keep_if`)

  Add comments.

### Sun May 19 11:37:36 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

ext/fiddle/extconf.rb

  ignore rc version of libffi to fix build failure.

### Sun May 19 10:38:50 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el (ruby-electric-delete-backward-char)

  Use delete-char instead of delete-backward-char, which is an interactive function.

### Sun May 19 03:59:29 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

string.c (str_scrub0)

  added for refactoring.

### Sun May 19 03:48:26 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/uri/common.rb (`URI.decode_www_form`)

  scrub string if decoded bytes are invalid for the encoding.

### Sun May 19 02:46:32 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/set.rb (`Set#delete_if`, `Set#keep_if`)

  Make `Set#delete_if` and `Set#keep_if` more space and time efficient by avoiding to_a.

### Sun May 19 02:33:09 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el (ruby-electric-setup-keymap)

  Make backquotes electric as well. It was listed in ruby-electric-expand-delimiters-list but not activated.

misc/ruby-electric.el (ruby-electric-delete-backward-char)

  Introduce electric DEL that deletes what the previous electric command has input.

misc/ruby-electric.el (ruby-electric-matching-char)

  Make electric quotes work again at the end of buffer.

### Sun May 19 01:39:50 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (setjmp-type)

  check if setjmpex() is really available. workaround for i686-w64-mingw32 which declares it but lacks its definition.

include/ruby/defines.h

  include setjmpex.h only if also setjmpex() is available.

## 2013-05-18¶ ↑

### Sat May 18 23:57:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (setjmp-type)

  use setjmpex() on w64-mingw32 to get rid of -Wclobbered warnings.

include/ruby/defines.h

  include setjmpex.h here becase setjmp.h is included from win32.h via intrin.h, winnt.h, and so on.

### Sat May 18 20:28:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/mkconstants.rb (INTEGER2NUM)

  Make less comparisons.

### Sat May 18 20:15:28 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

string.c (str_scrub_bang)

  add `String#scrub!`. [Feature #8414]

### Sat May 18 16:59:52 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/mkconstants.rb (INTEGER2NUM)

  Renamed from INTEGER2VALUE.

### Sat May 18 16:57:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/mkconstants.rb (INTEGER2VALUE)

  Suppress a warning: comparison between signed and unsigned integer expressions

### Sat May 18 16:38:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

compile.c (iseq_compile_each)

  forward anonymous and first keyword rest argument one. [ruby-core:55033] [Bug #8416].

### Sat May 18 15:49:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_core.h (rb_vm_tag)

  move jmpbuf between tag and prev so ensure to be accessible.

### Sat May 18 11:05:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enumerator.c (inspect_enumerator)

  use VALUE instead of mere char* by using rb_sprintf() and rb_id2str().

enumerator.c (append_method)

  extract from inspect_enumerator().

### Sat May 18 09:00:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/mkconstants.rb (INTEGER2VALUE)

  Use LONG2FIX if possible.

### Sat May 18 00:38:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/mkconstants.rb

  Convert integer constants bigger than int correctly.

## 2013-05-17¶ ↑

### Fri May 17 22:02:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/ifaddr.c

  Use unsigned LONG_LONG to represent flags because SunOS 5.11 (OpenIndiana) defines ifa_flags as uint64_t.

### Fri May 17 21:47:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

cont.c

  Typo in constant MAX_MACHINE_STACK_CACHE from '..MAHINE..' patch by @schmurfy [Fixes GH-307]

### Fri May 17 19:18:24 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el (ruby-electric-matching-char)

  Do not put a closing quote when the quote typed does not start a string, as in $', ?' or ?".

### Fri May 17 18:06:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Consider error messages to find out version option of C compiler. The C compiler of Sun Studio C emits “Warning: Option -qversion passed to ld, if ld is invoked, ignored otherwise” and exit successfully.

### Fri May 17 17:34:48 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

gc.c (rb_gc_guarded_ptr)

  unoptimize on other compilers than gcc and msvc.

### Fri May 17 11:06:48 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

eval_intern.h (TH_PUSH_TAG)

  ensure jmpbuf to be accessible before pushing tag to get rid of unaccessible tag by stack overflow.

## 2013-05-16¶ ↑

### Thu May 16 17:15:32 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

vm_eval.c (rb_catch_obj)

  add volatile to tag to prevent crash experimentally. www.rubyist.net/~akr/chkbuild/debian/ruby-trunk/log/20130515T133500Z.log.html.gz

### Thu May 16 16:19:50 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/Makefile.sub (verconf.in)

  no longer used.

win32/Makefile.sub (config.status)

  fix typo.

configure.in, template/verconf.h.in (RUBY_EXEC_PREFIX)

  fix for default prefix.

### Thu May 16 13:12:27 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

template/verconf.h.in

  generate verconf.h from the template and rbconfig.rb.

### Thu May 16 05:47:18 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/visitors/yaml_tree.rb

  fix syntax error. Thanks @spastorino! [ruby-core:55011]

### Thu May 16 03:05:45 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_node_newnode)

  use newobj_of() instead of rb_newobj().

### Thu May 16 02:03:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/depend

  Add a dependency for ifaddr.o.

### Thu May 16 01:44:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

common.mk (verconf.h)

  $< cannot be used in explicit rules with nmake.

win32/Makefile.sub (CONFIG_H)

  create verconf.in instead of verconf.h.

### Thu May 16 01:25:07 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/visitors/yaml_tree.rb

  only emit warnings when -w is enabled.

## 2013-05-15¶ ↑

### Wed May 15 18:58:17 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (newobj)

  rename to `newobj_of' and accept additional three parameters v1, v2, v3. newobj_of() do OBJSETUP() and fill values with v1, v2, v3.

gc.c (rb_data_object_alloc, rb_data_typed_object_alloc)

  use newobj_of().

### Wed May 15 17:55:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (RUBY_PLATFORM)

  move to config.h as needed by version.c.

### Wed May 15 17:04:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  add an additional RGENGC_PROFILE mode (2). Profiling result can be check by `GC.stat`.

gc.c (type_name)

  separate from obj_type_name().

### Wed May 15 16:58:24 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in

  save configured load path values into verconf.in.

common.mk (verconf.h)

  create from verconf.in with shvar_to_cpp.rb.

tool/shvar_to_cpp.rb

  turn shell variables into C macros. [Bug #7959]

loadpath.c

  split load path staffs from version.c.

dmyloadpath.c

  miniruby has no builtin load paths, so verconf.h is not needed.

### Wed May 15 03:56:09 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/visitors/yaml_tree.rb

  adding backwards compatible YAMLTree.new method

### Wed May 15 02:22:16 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych.rb

  Adding `Psych.safe_load` for loading a user defined, restricted subset of Ruby object types.

ext/psych/lib/psych/class_loader.rb

  A class loader for encapsulating the logic for which objects are allowed to be deserialized.

ext/psych/lib/psych/deprecated.rb

  Changes to use the class loader

ext/psych/lib/psych/exception.rb

  ditto

ext/psych/lib/psych/json/stream.rb

  ditto

ext/psych/lib/psych/nodes/node.rb

  ditto

ext/psych/lib/psych/scalar_scanner.rb

  ditto

ext/psych/lib/psych/stream.rb

  ditto

ext/psych/lib/psych/streaming.rb

  ditto

ext/psych/lib/psych/visitors/json_tree.rb

  ditto

ext/psych/lib/psych/visitors/to_ruby.rb

  ditto

ext/psych/lib/psych/visitors/yaml_tree.rb

  ditto

ext/psych/psych_to_ruby.c

  ditto

test/psych/helper.rb

  ditto

test/psych/test_safe_load.rb

  tests for restricted subset.

test/psych/test_scalar_scanner.rb

  ditto

test/psych/visitors/test_to_ruby.rb

  ditto

test/psych/visitors/test_yaml_tree.rb

  ditto

### Wed May 15 02:06:35 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

test/psych/helper.rb

  envutil is not available outside Ruby, so port the functions from envutil to the test helper.

test/psych/test_deprecated.rb

  ditto

test/psych/test_encoding.rb

  ditto

### Wed May 15 00:42:54 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

signal.c

  need to include unistd.h for write(2). unistd.h is now included via ruby/defines.h, but should explicitly include here. (suggested by kosaki)

## 2013-05-14¶ ↑

### Tue May 14 23:43:05 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/.document

  Add ifaddr.c.

### Tue May 14 23:24:31 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/socket/extconf.rb

  check for if_nametoindex() for i686-w64-mingw32, and check for declarations of if_indextoname() and if_nametoindex().

ext/socket/ifaddr.c (ifaddr_ifindex)

  not-implement unless if_nametoindex() is available.

ext/socket/rubysocket.h

  declare if_indextoname() and if_nametoindex() if available but not declared.

### Tue May 14 19:58:17 2013 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>¶ ↑

ext/dl/lib/dl/func.rb (DL::Function#call)

  check tainted when $SAFE > 0.

ext/fiddle/function.c (function_call)

  check tainted when $SAFE > 0.

test/fiddle/test_func.rb (module `Fiddle`)

  add test for above.

### Tue May 14 14:51:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/win32.h (INTPTR_MAX, INTPTR_MIN, UINTPTR_MAX)

  split from intptr_t and uintptr_t, since VC9 defines the latter only in crtdefs.h.

### Tue May 14 12:21:28 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

win32/win32.c (NET_LUID)

  mingw may have NET_LUID and not defined IFDEF.

### Tue May 14 03:33:17 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

string.c (rb_str_new_frozen)

  remove debug print.

### Tue May 14 03:22:51 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  enable to generate write barrier protected arrays (T_ARRAY).

### Tue May 14 03:21:42 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  enable to generate write barrier protected strings (T_STRING).

### Tue May 14 03:19:59 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  enable to generate write barrier protected objects (T_OBJECT).

### Tue May 14 03:17:15 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  enable to generate write barrier protected objects for numeric types (`Float`, `Complex`, `Rational`, Bignum).

### Tue May 14 03:10:59 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  enable RGENGC (USE_RGENGC) but no type creates write protected (sunny) objects

### Tue May 14 02:47:30 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  support RGENGC. [ruby-trunk - Feature #8339] See this ticket about RGENGC.

gc.c

  Add several flags: * RGENGC_DEBUG: if >0, then prints debug information. * RGENGC_CHECK_MODE: if >0, add assertions. * RGENGC_PROFILE: if >0, add profiling features. check `GC.stat` and `GC::Profiler`.

include/ruby/ruby.h

  disable RGENGC by default (USE_RGENGC == 0).

array.c

  add write barriers for T_ARRAY and generate sunny objects.

include/ruby/ruby.h (RARRAY_PTR_USE)

  added. Use this macro if you want to access raw pointers. If you modify the contents which pointer pointed, then you need to care write barrier.

bignum.c, marshal.c, random.c

  generate T_BIGNUM sunny objects.

complex.c, include/ruby/ruby.h

  add write barriers for T_COMPLEX and generate sunny objects.

rational.c (nurat_s_new_internal), include/ruby/ruby.h

  add write barriers for T_RATIONAL and generate sunny objects.

internal.h

  add write barriers for RBasic::klass.

numeric.c (rb_float_new_in_heap)

  generate sunny T_FLOAT objects.

object.c (rb_class_allocate_instance), range.c

  generate sunny T_OBJECT objects.

string.c

  add write barriers for T_STRING and generate sunny objects.

variable.c

  add write barriers for ivars.

vm_insnhelper.c (vm_setivar)

  ditto.

include/ruby/ruby.h, debug.c

  use two flags FL_WB_PROTECTED and FL_OLDGEN.

node.h (NODE_FL_CREF_PUSHED_BY_EVAL, NODE_FL_CREF_OMOD_SHARED)

  move flag bits.

### Tue May 14 01:54:48 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  remove rb_objspace_t::marked_num. We can use `objspace_live_num()' instead of removed `marked_num' if it is after `after_gc_sweep()' function call.

gc.c (after_gc_sweep)

  use objspace_live_num() instead of removed rb_objspace_t::marked_num.

gc.c (gc_mark_ptr, gc_marks)

  remove rb_objspace_t::marked_num code.

gc.c (gc_prepare_free_objects)

  do not call set_heaps_increment() with checking objspace->heap.marked_num. At this point, we only need to check availability of free-cell.

gc.c (lazy_sweep)

  call after_gc_sweep() if there are no sweep_able entry.

gc.c (rest_sweep, gc_prepare_free_objects)

  remove after_gc_sweep() call.

### Tue May 14 01:50:41 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  disable GC_PROFILE_MORE_DETAIL (fix last commit).

gc.c (gc_prof_set_malloc_info)

  fix “objspace->heap.live_num” to “objspace_live_num(objspace)”. There is no such member variable.

### Tue May 14 01:25:55 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c

  refactoring `GC::Profiler`.

gc.c (gc_prof_sweep_timer_start/stop)

  removed because they doesn't support lazy sweep.

gc.c (gc_prof_sweep_slot_timer_start/stop)

  added. redefine `sweeping time' to accumulated time of all of slot_sweep().

gc.c (rb_objspace_t::profile::count)

  renamed to rb_objspace_t::profile::next_index. `counter' seems ambiguous. increment it when next record is acquired.

### Tue May 14 00:48:55 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  constify RRational::(num,den) and RComplex::(real,imag). Add macro to set these values: * RRATIONAL_SET_NUM() * RRATIONAL_SET_DEN() * RCOMPLEX_SET_REAL() * RCOMPLEX_SET_IMAG() This change is a part of RGENGC branch [ruby-trunk - Feature #8339]. TODO: API design. RRATIONAL_SET(rat,num,den) is enough? TODO: Setting constify variable with cast has same issue of r40691.

complex.c, rational.c

  use above macros.

## 2013-05-13¶ ↑

### Mon May 13 21:49:17 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Check socketpair again. It is required on Unix.

### Mon May 13 21:20:32 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

win32/win32.c (getipaddrs)

  use alternative interface name if available, because if_nametoindex() requires them.

### Mon May 13 20:23:24 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

win32/win32.c, include/ruby/win32.h (getipaddrs)

  [experimental] emulate getipaddrs(3) on Unix.

win32/Makefile.sub, configure.in (LIBS)

  need iphlpapi.lib for above function.

include/ruby/win32.h (socketpair)

  rb_w32_socketpair() doesn't substitute for any function, so use non-prefixed name.

### Mon May 13 20:11:06 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

iseq.c (prepare_iseq_build)

  remove additional line break.

### Mon May 13 19:29:54 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  constify RBasic::klass and add RBASIC_CLASS(obj) macro which returns a class of `obj'. This change is a part of RGENGC branch [ruby-trunk - Feature #8339].

object.c

  add new function rb_obj_reveal(). This function reveal internal (hidden) object by rb_obj_hide(). Note that do not change class before and after hiding. Only permitted example is: klass = RBASIC_CLASS(obj); rb_obj_hide(obj); .… rb_obj_reveal(obj, klass); TODO: API design. rb_obj_reveal() should be replaced with others. TODO: modify constified variables using cast may be harmful for compiler's analysis and optimization. Any idea to prohibit inserting RBasic::klass directly? If rename RBasic::klass and force to use RBASIC_CLASS(obj), then all codes such as `RBASIC(obj)->klass' will be compilation error. Is it acceptable? (We have similar experience at Ruby 1.9, for example “RARRAY(ary)->ptr” to “RARRAY_PTR(ary)”.

internal.h

  add some macros. * RBASIC_CLEAR_CLASS(obj) clear RBasic::klass to make it internal object. * RBASIC_SET_CLASS(obj, cls) set RBasic::klass. * RBASIC_SET_CLASS_RAW(obj, cls) same as RBASIC_SET_CLASS without write barrier (planned). * RCLASS_SET_SUPER(a, b) set super class of a.

array.c, class.c, compile.c, encoding.c, enum.c, error.c, eval.c, file.c, gc.c, hash.c, io.c, iseq.c, marshal.c, object.c, parse.y, proc.c, process.c, random.c, ruby.c, sprintf.c, string.c, thread.c, transcode.c, vm.c, vm_eval.c, win32/file.c

  Use above macros and functions to access RBasic::klass.

ext/zlib/zlib.c

  ditto.

### Mon May 13 18:44:14 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

*.c, parse.y, insns.def

  use RARRAY_AREF/ASET macro instead of using RARRAY_PTR().

### Mon May 13 16:53:53 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

include/ruby/ruby.h

  add new utility macros to access Array's element. * RARRAY_AREF(a, i) returns i-th element of an array `a' * RARRAY_ASET(a, i, v) set i-th element of `a' to `v' This change is a part of RGENGC branch [ruby-trunk - Feature #8339].

### Mon May 13 15:31:10 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

object.c (rb_obj_setup)

  added.

include/ruby/ruby.h (OBJSETUP)

  use rb_obj_setup() instead of a macro.

### Mon May 13 15:24:16 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_data_object_alloc)

  check klass only if klass is not 0. klass==0 means internal object.

### Mon May 13 14:57:28 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

gc.c (rb_data_object_alloc, rb_data_typed_object_alloc)

  use NEWOBJ_OF() instead of NEWOBJ().

### Mon May 13 14:51:59 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

proc.c (rb_obj_singleton_method)

  new method Kernel#singleton_method which returns a `Method` object of the singleton method. non-singleton method causes `NameError`, but not aliased or zsuper method, right now. [ruby-core:54914] [Feature #8391]

vm_method.c (rb_method_entry_at)

  return the method entry for id at klass, without ancestors.

class.c (rb_singleton_class_get)

  get the singleton class if exists, or nil.

### Mon May 13 10:20:59 2013 Yuki Yugui Sonoda <yugui@google.com>¶ ↑

ext/openssl/ossl_ssl.c

  Disabled `OpenSSL::SSL::SSLSocket` if defined(OPENSSL_NO_SOCK). This fixes a linkage error on platforms which do not have socket. `OpenSSL` itself is still useful as a set of cryptographic functions even on such platforms.

### Mon May 13 10:30:04 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

hash.c

  Hash[] and {} are not equivalent by @eam [Fixes GH-301]

### Mon May 13 10:04:22 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

random.c

  Document Random::DEFAULT by @eLobato [Fixes GH-304]

## 2013-05-12¶ ↑

### Sun May 12 21:12:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (OFFT2NUM)

  RUBY_REPLACE_TYPE also defines macro to convert int type to VALUE if found.

### Sun May 12 17:52:23 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  removes 'ac_cv_func_fseeko=yes' form MinGW specific definitions.

### Sun May 12 17:25:46 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

file.c (rb_file_s_truncate)

  use correct type. chsize takes a long.

### Sun May 12 17:18:46 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

process.c

  move '#define HAVE_SPAWNV 1' to win32/Makefile.sub.

win32/Makefile.sub

  see above.

### Sun May 12 17:13:32 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  removes AC_CHECK_FUNCS(setitimer) because it's unused.

### Sun May 12 17:08:16 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  removes AC_CHECK_FUNCS(pause) because it's unused.

### Sun May 12 17:05:18 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

signal.c (rb_f_kill)

  fixes typo. s/HAS_KILLPG/HAVE_KILLPG/.

### Sun May 12 17:03:27 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  abort if gettimeofday doesn't exist.

### Sun May 12 16:31:27 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  adds RUBY_REPLACE_TYPE(off_t) for creating NUM2OFFT.

file.c (rb_file_truncate)

  use correct type. chsize() take a long.

include/ruby/ruby.h (NUM2OFFT)

  use a definition created by a configure script by default.

### Sun May 12 16:03:41 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  removes AC_CHECK_FUNC(fseeko, fseeko64, ftello, ftello64). They are not used from anywhere.

win32/win32.c (fseeko)

  removes.

win32/win32.c (rb_w32_ftello)

  removes.

include/ruby/win32.h

  removes declarations of rb_w32_ftello and rb_w32_fseeko.

win32/Makefile.sub

  removes '#define HAVE_FTELLO 1'.

### Sun May 12 15:51:47 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  remove AC_CHECK_FUNC(close). It is not used from anywhere.

### Sun May 12 15:50:45 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  adds comments for setjmp check.

### Sun May 12 15:38:09 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  move clock_gettime() check into regular place.

### Sun May 12 15:33:18 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  sorts AC_CHECK_FUNCS()s as alphabetical order.

### Sun May 12 16:06:43 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/socket/rubysocket.h (rsock_inspect_sockaddr)

  as r40646 check HAVE_TYPE_STRUCT_SOCKADDR_DL.

## 2013-05-11¶ ↑

### Sat May 11 23:01:58 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/socket/rubysocket.h (HAVE_TYPE_STRUCT_SOCKADDR_DL)

  MSVC has struct sockaddr_dl, but its content is broken. ruby-mswin.cloudapp.net/vc10-x64/ruby-trunk/log/20130511T103938Z.log.html.gz

### Sat May 11 22:07:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/rinda/test_rinda.rb

  `Socket.getifaddrs` may returns an interface which addr method returns nil for venet0 in OpenVZ.

### Sat May 11 21:56:34 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/raddrinfo.c (rsock_inspect_sockaddr)

  Add casts to suppress warnings.

### Sat May 11 17:28:51 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket

  New method, `Socket.getifaddrs`, implemented. [ruby-core:54777] [Feature #8368]

### Sat May 11 00:47:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

gc.h (SET_MACHINE_STACK_END)

  Add !defined(_ILP32) to a defining condition to avoid compilation error on x32. sites.google.com/site/x32abi/

## 2013-05-10¶ ↑

### Fri May 10 23:56:34 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (parser_peek_variable_name)

  treat invalid global, class, and instance variable names as mere strings rather than errors. [ruby-core:54885] [Bug #8375]

### Fri May 10 20:22:40 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Move library checks into “Checks for libraries.” part.

### Fri May 10 19:32:01 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Reformat arguments of AC_CHECK_HEADERS and AC_CHECK_FUNCS to track modifications easily.

### Fri May 10 12:01:36 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Don't link librt if clock_gettime is available in the main C library. glibc 2.17 moves clock_* from librt to the main C library. sourceware.org/ml/libc-announce/2012/msg00001.html

## 2013-05-09¶ ↑

### Thu May 9 22:00:35 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/ancdata.c (bsock_sendmsg_internal)

  controls_num should not be negative.

### Thu May 9 21:09:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

file.c, ext/etc/etc.c, ext/socket/unixsocket.c, ext/openssl/ossl.h, ext/openssl/openssl_missing.c

  Use HAVE_AGGREGATE_MEMBER instead of HAVE_ST_MEMBER.

### Thu May 9 20:43:41 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/ancdata.c (bsock_sendmsg_internal)

  Always set controls_num to raise `NotImplementedError` appropriately.

(bsock_recvmsg_internal)

  Raise `NotImplementedError` if :scm_rights=>true is given on platforms which don't have 4.4BSD style control message.

### Thu May 9 12:06:07 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/rubysocket.h, ext/socket/unixsocket.c, ext/socket/ancdata.c

  Use HAVE_STRUCT_MSGHDR_MSG_CONTROL instead of HAVE_ST_MSG_CONTROL.

### Thu May 9 11:30:02 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

string.c

  Add call-seq alias for `String#===` [Bug #8381]

### Thu May 9 11:14:18 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

doc/contributing.rdoc

  Add guide for contributing to CRuby

### Thu May 9 04:55:49 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Check socket library again. shutdown() is used in io.c.

### Thu May 9 01:52:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Don't check socketpair. socketpair is not used in ruby command itself.

### Thu May 9 01:05:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (rb_mod_included_modules)

  should not include non-modules. [ruby-core:53158] [Bug #8025]

## 2013-05-08¶ ↑

### Wed May 8 13:46:52 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

include/ruby/intern.h (rb_iv_set, rb_iv_get)

  removed. Because ruby.h has a declaration for that.

### Wed May 8 13:49:06 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

include/ruby/intern.h (rb_uint2big, rb_int2big, rb_uint2inum, rb_int2inum, rb_ll2inum, rb_ull2inum)

  removed because ruby.h has a declaration for these.

### Wed May 8 13:45:53 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  add getenv() declaration check.

dln_find.c

  add HAVE_DECL_GETENV test.

### Wed May 8 13:41:57 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

bignum.c

  remove redundant decl for big_lshift() big_rshift().

### Wed May 8 22:46:59 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (rb_mod_included_modules)

  should not include the original module itself. [ruby-core:53158] [Bug #8025]

### Wed May 8 17:43:55 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

io.c (rb_io_ext_int_to_encs)

  ignore internal encoding if external encoding is ASCII-8BIT. [Bug #8342]

### Wed May 8 13:49:38 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/json/generator/generator.c (isArrayOrObject)

  cast char to unsigned char. [Bug #8378]

### Wed May 8 13:46:10 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/json/generator/depend

  fix dependencies [Bug #8379]

ext/json/parser/depend

  ditto.

### Wed May 8 13:07:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (parser_yylex)

  fail if $, @, @@ are not followed by a valid name character. [ruby-core:54846] [Bug #8375].

### Wed May 8 13:06:31 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (ISGRAPH)

  add missing macro.

### Wed May 8 06:42:56 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/socket/socket.c (socket_s_ip_address_list)

  fix wrongly filled sin6_scope_id on KAME introduced by r40593 for OpenIndiana. KAME uses fe80:<scope_id>::<interface id> for link-local address internally. Setting sin6_scope_id causes it leaked. see also comments of sockaddr_obj().

## 2013-05-07¶ ↑

### Tue May 7 22:12:34 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/readline/readline.c (insert_ignore_escape)

  Add a cast to unsigned char * before dereference. This suppress a warning on Cygwin.

### Tue May 7 12:15:24 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/ancdata.c (bsock_recvmsg_internal)

  Add a cast to suppress warning. Bionic defines socklen_t as int. Bionic defines msg_controllen as unsigned int (__kernel_size_t) instead of socklen_t as POSIX.

### Tue May 7 12:12:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/ancdata.c (ancillary_inspect)

  Don't call anc_inspect_ipv6_pktinfo if !HAVE_TYPE_STRUCT_IN6_PKTINFO. anc_inspect_ipv6_pktinfo is not defined in the case.

### Tue May 7 12:10:52 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/socket.c (socket_s_ip_address_list)

  Cast EXTRA_SPACE as int. This suppress a warning.

### Tue May 7 12:09:29 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  `Set` close_fds false for Cygwin. Cygwin doesn't support fd passing. This enables socket extension library cross-compilable by default.

### Tue May 7 12:07:35 2013 Tanaka Akira <akr@fsij.org>¶ ↑

pack.c (swap32)

  Don't redefine it if it is already defined. Bionic defines it.

(swap64)

  Ditto.

## 2013-05-06¶ ↑

### Mon May 6 20:50:37 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/socket.c (socket_s_ip_address_list)

  Fill sin6_scope_id if getifaddrs() returns an IPv6 link local address which sin6_scope_id is zero, such as on OpenIndiana SunOS 5.11.

## 2013-05-05¶ ↑

### Sun May 5 18:56:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

insns.def (defined)

  use vm_search_superclass() like as normal super call. based on a patch <gist.github.com/wanabe/5520026> by wanabe.

vm_insnhelper.c (vm_search_superclass)

  return error but not raise exceptions.

vm_insnhelper.c (vm_search_super_method)

  check the result of vm_search_superclass and raise exceptions on error.

### Sun May 5 16:29:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

insns.def (defined)

  get method entry from the method top level frame, not block frame. [ruby-core:54769] [Bug #8367]

### Sun May 5 13:28:54 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

template/ruby.pc.in (Cflags)

  use rubyarchhdrdir for multiarch. [Bug #7874]

## 2013-05-04¶ ↑

### Sat May 4 07:20:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

doc/security.rdoc

  Add note about reporting security vulns

### Sat May 4 04:13:27 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

include/ruby/defines.h (RUBY_ATTR_ALLOC_SIZE)

  New for attribute((alloc_size(params))).

include/ruby/defines.h (xmalloc, xmalloc2, xcalloc, xrealloc, xrealloc2)

  Annotated by RUBY_ATTR_ALLOC_SIZE.

include/ruby/ruby.h (rb_alloc_tmp_buffer)

  ditto.

## 2013-05-03¶ ↑

### Fri May 3 19:32:13 2013 Takeyuki FUJIOKA <xibbar@ruby-lang.org>¶ ↑

lib/cgi/util.rb

  All class methods modulized. We can use these methods like a function when “include CGI::Util”. [Feature #8354]

### Fri May 3 14:09:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Make default_ipv6 true for Cygwin. Cygwin supports IPv6 since Cygwin 1.7.1 (2009-12). cygwin.com/ml/cygwin-announce/2009-12/msg00027.html

### Fri May 3 13:35:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/socket/{getaddrinfo,getnameinfo}.c

  define socklen_t if not defined, e.g., older VC.

### Fri May 3 13:29:11 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/win32.h (INTPTR_MAX, INTPTR_MIN, UINTPTR_MAX)

  also should be defined when defining intptr_t and uintptr_t. bigdecimal.c requires the former two now.

### Fri May 3 13:22:12 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (poll_child_status)

  fix build error on older mingw.

### Fri May 3 00:15:58 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

common.mk

  remove timestamps in distclean-ext realclean-ext.

## 2013-05-02¶ ↑

### Thu May 2 23:23:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

object.c (rb_obj_is_kind_of)

  skip prepending modules. [ruby-core:54742] [Bug #8357]

object.c (rb_class_inherited_p)

  ditto. [ruby-core:54736] [Bug #8357]

### Thu May 2 22:11:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

bin/irb

  remove dead code from sample/irb.rb.

### Thu May 2 17:32:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

marshal.c (copy_ivar_i)

  get rid of overwriting already copied instance variables. c.f. [Bug #8276]

### Thu May 2 16:55:43 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

thread.c (id_locals)

  use cached ID.

vm.c (ruby_thread_init)

  ditto.

defs/id.def

  add more predefined IDs used in core.

### Thu May 2 13:42:42 2013 Ryan Davis <ryand-ruby@zenspider.com>¶ ↑

lib/minitest/*

  Imported minitest 4.7.4 (r8483)

test/minitest/*

  ditto

### Thu May 2 11:32:22 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

win32/win32.c (poll_child_status)

  [experimental] set the cause of a child's death to status if its exitcode seems to be an error.

test/ruby/test_process.rb (TestProcess#test_no_curdir)

  maybe now we can test it.

test/ruby/test_thread.rb (TestThread#test_thread_timer_and_interrupt)

  ditto.

### Thu May 2 11:24:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/yaml.rb

  nodoc EngineManager, add History doc #8344

## 2013-05-01¶ ↑

### Wed May 1 21:11:17 2013 Tanaka Akira <akr@fsij.org>¶ ↑

time.c (localtime_with_gmtoff_zone)

  musl libc may return NULL for tm_zone.

### Wed May 1 18:59:36 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

enum.c (`Enumerable#chunk`)

  fix grammar of error message for symbols beginning with an underscore [Bug #8351]

### Wed May 1 16:47:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/curses/extconf.rb (curses_version)

  try once for each tests, a function or a variable. fallback to variable for old SVR4.

### Wed May 1 16:17:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/extmk.rb (extmake)

  extensions not to be installed should not make static libraries, but make dynamic libraries always.

### Wed May 1 12:20:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/rake/version.rb

  Fix `RDoc` warning with :include: [Bug #8347]

### Wed May 1 11:40:25 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

defs/id.def (predefined)

  add “idProc”.

eval.c (frame_func_id)

  use predefined IDs.

proc.c (mnew, mproc, mlambda)

  use predefined IDs.

vm.c (rb_vm_control_frame_id_and_class)

  ditto.

vm.c (Init_VM)

  ditto.

## 2013-04-30¶ ↑

### Tue Apr 30 23:18:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/benchmark.rb

  Update `Benchmark` results on newer CPU

### Tue Apr 30 12:31:40 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

proc.c (mproc, mlambda)

  use frozen core methods instead of plain global methods, so that methods cannot be overridden. [ruby-core:54687] [Bug #8345]

vm.c (Init_VM)

  define proc and lambda on the frozen core object.

include/ruby/intern.h (rb_block_lambda)

  add declaration instead of deprecated rb_f_lambda.

## 2013-04-29¶ ↑

### Mon Apr 29 17:02:30 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/nkf/nkf-utf8/nkf.h

  Bionic libc doesn't have locale. [Feature #8338]

### Mon Apr 29 06:58:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/openssl/ossl_bn.c (ossl_bn_initialize)

  no need of alloca for small fixed size array.

ext/openssl/ossl_bn.c (ossl_bn_initialize)

  check overflow first, and use alloca for small size input.

### Mon Apr 29 00:40:13 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

lib/yaml.rb

  Clarify documentation about YAML being always `Psych`. Give a tip about using `Syck`. See #8344.

## 2013-04-28¶ ↑

### Sun Apr 28 23:34:01 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

lib/yaml.rb

  Use another trick to define the YAML module. twitter.com/n0kada/status/328342207511801856

### Sun Apr 28 23:19:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/pp.rb

  Update `PP` module overview by @geopet

### Sun Apr 28 22:04:37 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

ext/openssl/ossl_bn.c (ossl_bn_initialize)

  fix buffer overflow on x64 Windows and memory leak when initializing with integer. [ruby-core:54615] [Bug #8337]

### Sun Apr 28 12:38:04 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

README.EXT

  correct method name to be used. [Bug #7982]

README.EXT.ja

  add notes too.

### Sun Apr 28 10:35:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

object.c

  With feedback from Steve Klabnik, reverted a change to untrusted? and tainted?. Also adjusted grammar for $SAFE levels

### Sun Apr 28 10:10:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/yaml.rb

  Disable setting YAML const twice [ruby-core:54642]

### Sun Apr 28 09:50:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

object.c

  Documentation for taint and trust [Bug #8162]

### Sun Apr 28 09:40:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

README.EXT

  Copy note from r40505 for rb_sprintf() [Bug #7982]

### Sun Apr 28 08:28:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/curses/curses.c

  Update Curses::Window example for nicer output Patch by Michal Suchanek [Bug #8121] [ruby-core:53520]

### Sun Apr 28 08:10:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

README.EXT

  Update note from r40504, by Jeremy Evans [Bug #7982]

### Sun Apr 28 08:02:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

README.EXT

  Add note to warn use of %i in Exceptions [Bug #7982]

### Sun Apr 28 02:41:05 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Fix a typo. Should check endgrent() instead of endgrnam().

### Sun Apr 28 00:35:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c (obj2gid)

  Don't call endgrent() if not exist. Bionic (Android's libc) don't have endgrent().

configure.in

  Check endgrnam function.

## 2013-04-27¶ ↑

### Sat Apr 27 23:53:00 2013 Charlie Somerville <charlie@charliesomerville.com>¶ ↑

lib/yaml.rb

  add security warning to YAML documentation

### Sat Apr 27 23:25:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/yaml.rb

  Documentation for YAML module [Bug #8213]

### Sat Apr 27 20:19:21 2013 Tanaka Akira <akr@fsij.org>¶ ↑

thread_pthread.c (ruby_init_stack)

  Add STACK_GROW_DIR_DETECTION. This fixes a compilation failure while cross-compiling for Tensilica Xtensa Processor.

### Sat Apr 27 19:32:44 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

thread.c

  fix typos and documentation

### Sat Apr 27 19:04:55 2013 Tanaka Akira <akr@fsij.org>¶ ↑

sparc.c

  Use __asm__ instead of asm for gcc. gcc doesn't provide asm keyword if -ansi option is given. gcc.gnu.org/onlinedocs/gcc/Alternate-Keywords.html

### Sat Apr 27 17:22:50 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Redundant test removed.

### Sat Apr 27 16:00:10 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb (test_recvmsg_with_msg_peek_creates_fds)

  Extracted.

### Sat Apr 27 15:50:40 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (SIGNED_INTEGER_TYPE_P)

  New macro.

(SIGNED_INTEGER_MAX)

  Ditto.

(SIGNED_INTEGER_MIN)

  Ditto.

(UNSIGNED_INTEGER_MAX)

  Ditto.

(TIMET_MAX)

  Use SIGNED_INTEGER_MAX and UNSIGNED_INTEGER_MAX.

(TIMET_MIN)

  Use SIGNED_INTEGER_MIN.

thread.c (TIMEVAL_SEC_MAX)

  Use SIGNED_INTEGER_MAX.

(TIMEVAL_SEC_MIN)

  Use SIGNED_INTEGER_MIN.

### Sat Apr 27 10:52:52 2013 Tanaka Akira <akr@fsij.org>¶ ↑

thread.c (TIMEVAL_SEC_MAX, TIMEVAL_SEC_MIN)

  Consider environments, sizeof(time_t) is smaller than sizeof(tv_sec), such as OpenBSD 5.2 (amd64).

## 2013-04-26¶ ↑

### Fri Apr 26 23:34:59 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/text.rb (`REXML::Text.normalize`)

  Fix a bug that all entity filters are ignored. [ruby-dev:47278] [Bug #8302] Patch by Ippei Obayashi. Thanks!!!

test/rexml/test_entity.rb (EntityTester#test_entity_filter)

  Add a test of the above change.

### Fri Apr 26 22:53:55 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/element.rb (`REXML::Attributes#to_a`)

  Support namespaced attributes. [ruby-dev:47277] [Bug #8301] Patch by Ippei Obayashi. Thanks!!!

test/rexml/test_attributes.rb (AttributesTester#test_to_a_with_namespaces)

  Add a test of the above change.

### Fri Apr 26 21:48:29 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rss/atom.rb (`RSS::Atom::Entry`)

  Fix indent of document comment.

### Fri Apr 26 21:21:17 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rss/maker.rb (`RSS::Maker`)

  Fix indent of document comment.

### Fri Apr 26 18:41:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Use a block of enable_config() for –{enable,disable}-close-fds-by-recvmsg-with-peek configure option

### Fri Apr 26 18:08:08 2013 Tanaka Akira <akr@fsij.org>¶ ↑

dir.c (dir_set_pos)

  Fix a compilation error when seekdir() is not exist.

### Fri Apr 26 17:41:17 2013 Tanaka Akira <akr@fsij.org>¶ ↑

thread_pthread.c (ruby_init_stack)

  Add STACK_GROW_DIR_DETECTION. This fixes a compilation failure while cross-compiling for ARM.

### Fri Apr 26 14:35:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/rss/atom.rb

  Documentation for `RSS::Atom` based on a patch by Michael Denomy

lib/rss/maker.rb

  Documentation for `RSS::Maker` also by @mdenomy

### Fri Apr 26 12:41:22 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/curses/extconf.rb

  Test linkability of curses_version at first.

ext/socket/extconf.rb

  Test the behavior of fd passing with MSG_PEEK only if recvmsg(), msg_control member, AF_UNIX and SCM_RIGHTS are available.

### Fri Apr 26 00:07:52 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

lib/rinda/ring.rb (Rinda::RingServer#initialize)

  accept array arguments of address to specify multicast interface.

lib/rinda/ring.rb (`Rinda::RingServer#make_socket`)

  add optional arguments for multicast interface.

test/rinda/test_rinda.rb (TestRingFinger#test_ring_server_ipv4_multicast, TestRingFinger#test_ring_server_ipv6_multicast)

  add tests for above change.

test/rinda/test_rinda.rb (TestRingServer#test_make_socket_ipv4_multicast, TestRingServer#test_make_socket_ipv6_multicast)

  change bound interface address because multicast address is not allowed on Linux or Windows. [ruby-core:53692] [Bug #8159]

## 2013-04-25¶ ↑

### Thu Apr 25 23:45:02 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

lib/rinda/ring.rb (Rinda::RingServer#initialize)

  add a socket to @sockets in make_socket() to close sockets on shutdown even if make_socket() is called after initialize.

lib/rinda/ring.rb (`Rinda::RingServer#make_socket`)

  ditto.

### Thu Apr 25 23:39:42 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

test/rinda/test_rinda.rb (TupleSpaceProxyTest#test_take_bug_8215)

  use KILL on Windows since TERM doen't work and ruby process remains after test-all on Windows.

### Thu Apr 25 23:16:28 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/curses/extconf.rb

  Implement –with-curses-version={function,variable} configure option for cross-compiling.

### Thu Apr 25 18:15:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Don't use WIDE getaddrinfo by default.

### Thu Apr 25 17:56:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Remove obsolete options: —with-ipv6-lib and –with-ipv6-libdir.

### Thu Apr 25 17:43:49 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Implement –{enable,disable}-close-fds-by-recvmsg-with-peek configure option for cross-compiling. Make –{enable,disable}-wide-getaddrinfo configure option cross-compiling friendly.

### Thu Apr 25 16:11:06 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

io.c (rb_io_ext_int_to_encs, parse_mode_enc)

  bom-prefixed name is not a real encoding name, just a fallback. so the proper conversion should take place even if if the internal encoding is equal to the bom-prefixed name, unless actual encoding is equal to the internal encoding. [ruby-core:54563] [Bug #8323]

io.c (io_set_encoding_by_bom)

  reset extenal encoding if no BOM found. [ruby-core:54569]

### Thu Apr 25 14:35:01 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/openssl/ossl_bn.c (ossl_bn_initialize)

  allow Fixnum and Bignum. [ruby-core:53986] [Feature #8217]

### Thu Apr 25 14:26:32 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/uri/common.rb (`URI.decode_www_form`)

  follow current URL Standard. It gets encoding argument to specify the character encoding. It now allows loose percent encoded strings, but denies ;-separator. [ruby-core:53475] [Bug #8103]

lib/uri/common.rb (`URI.decode_www_form`)

  follow current URL Standard. It gets encoding argument to convert before percent encode. Now UTF-16 strings aren't converted to UTF-8 before percent encode by default.

### Wed Apr 25 14:26:00 2013 Charlie Somerville <charlie@charliesomerville.com>¶ ↑

benchmark/bm_hash_shift.rb

  add benchmark for `Hash#shift`

hash.c (rb_hash_shift)

  use st_shift if hash is not being iterated to delete element without iterating the whole hash.

hash.c (shift_i)

  remove function

include/ruby/st.h (st_shift)

  add st_shift function

st.c (st_shift)

  ditto [Bug #8312] [ruby-core:54524] Patch by funny-falcon

### Thu Apr 25 12:03:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Extract C programs as toplevel constants.

### Thu Apr 25 02:23:28 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (RUBY_RM_RECURSIVE)

  this hack is needed by only autoconf 2.69 or earlier on darwin.

### Thu Apr 25 01:22:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/tracer.rb (get_line)

  simply read by `File.readlines`.

lib/debug.rb (script_lines)

  get source lines from SCRIPT_LINES__ or read from the file.

lib/debug.rb (display_list)

  use script_lines instead of recursion. [Bug #8318]

lib/debug.rb (line_at)

  use script_lines same as display_list.

lib/debug.rb (display_list)

  Fix debug listing when called from the same file it has been required. patch by Dario Bertini <berdario AT gmail.com> [Bug #8318] [fix GH-280]

## 2013-04-24¶ ↑

### Wed Apr 24 21:51:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  Check mblen(). mblen() is optional in uClibc.

eval_intern.h (CharNext)

  Don't use mblen() is not available.

### Wed Apr 24 15:55:06 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

io.c (rb_fd_fix_cloexec)

  use rb_update_max_fd().

### Wed Apr 24 14:08:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

numeric.c

  Fix wiki link on `Float` imprecision in overview, patched by Makoto Kishimoto [Bug #8304] [ruby-dev:47280]

### Wed Apr 24 14:03:59 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (parser_yylex)

  disallow $- without following identifier character. [ruby-talk:406969]

parse.y (is_special_global_name)

  mere $- is not a valid global variable name.

### Wed Apr 24 13:54:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

string.c

  Document `String#setbyte` return value by @gjmurakami-10gen [Fixes GH-294]

### Wed Apr 24 13:45:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

class.c

  Example of `Object#methods` by @windwiny [Fixes GH-293]

ruby.c

  Document return values of `Kernel` sub, gsub, and chop

### Wed Apr 24 12:54:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/socket/lib/socket.rb

  Doc typos by @vipulnsward [Fixes GH-292]

### Wed Apr 24 12:54:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/socket/lib/socket.rb

  Doc typos by @vipulnsward [Fixes GH-292]

### Wed Apr 24 12:27:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

array.c

  Fix documentation for `Array#index` and replace aliases Based on a patch by @phiggins [Fixes GH-282]

## 2013-04-23¶ ↑

### Tue Apr 23 21:14:38 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

string.c (rb_str_inspect)

  refix r40413, on Ruby 1.9 usual character escape uses hex/Unicode escapes, so fix to use Unicode escape on Unicode strings and hex on others. [ruby-core:54458] [Bug #8290]

### Tue Apr 23 20:10:02 2013 Tanaka Akira <akr@fsij.org>¶ ↑

missing/isnan.c (isnan)

  Don't define if isnan() macro is defined. This fixes a compilation failure on uClibc based Gentoo system.

### Tue Apr 23 14:04:44 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

lib/net/imap.rb (getacl_response)

  parse the mailbox of an `ACL` response correctly. [ruby-core:54365] [Bug #8281]

### Tue Apr 23 11:58:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_str_scrub)

  fix for UTF-32. strlen() on strings contain NUL returns wrong result, use sizeof operator instead. [ruby-dev:45975] [Feature #6752]

### Tue Apr 23 10:26:50 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

test/ruby/test_module.rb (TestModule#test_const_get_invalid_name, test_const_defined_invalid_name)

  Fix expected values.

### Tue Apr 23 09:51:26 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

string.c (rb_str_inspect)

  NUL should not be represented as “0” when octal digits may follow. [ruby-core:54458] [Bug #8290]

## 2013-04-22¶ ↑

### Mon Apr 22 22:54:00 2013 Charlie Somerville <charlie@charliesomerville.com>¶ ↑

insns.def (opt_mod)

  Use % operator if both operands are positive for a significant performance improvement. Thanks to @samsaffron.

### Mon Apr 22 17:09:37 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

marshal.c (r_object0)

  copy all instance variables not only generic ivars, before calling post proc. [ruby-core:51163] [Bug #7627]

### Mon Apr 22 10:25:21 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

util.c (ruby_hdtoa)

  revert r29729. If you want ruby to behave as before on x86, specify to use SSE like -msse2 -mfpmath=sse for gcc.

## 2013-04-21¶ ↑

### Sun Apr 21 23:19:00 2013 Charlie Somerville <charlie@charliesomerville.com>¶ ↑

configure.in

  Revert using sigsetjmp by default due to performance problems on some systems (eg. older Linux)

### Sun Apr 21 21:35:00 2013 Charlie Somerville <charlie@charliesomerville.com>¶ ↑

configure.in

  Use sigsetjmp by default so jumping out of signal handlers properly restores the signal mask and SS_ONSTACK flag. [ruby-core:54175] [Bug #8254]

configure.in

  Manually check for presence of sigsetjmp. It is not a function on some systems, so AC_CHECK_FUNCS cannot be used.

### Sun Apr 21 08:00:55 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/csv/test_features.rb, test/logger/test_logger.rb test/mkmf/test_have_macro.rb, test/net/http/test_http.rb, test/openssl/test_config.rb, test/psych/test_encoding.rb, test/psych/test_exception.rb, test/psych/test_psych.rb, test/psych/test_tainted.rb, test/readline/test_readline.rb, test/rexml/test_contrib.rb, test/ruby/test_autoload.rb, test/ruby/test_beginendblock.rb, test/ruby/test_exception.rb, test/ruby/test_file.rb, test/ruby/test_io.rb, test/ruby/test_marshal.rb, test/ruby/test_process.rb, test/ruby/test_require.rb, test/ruby/test_rubyoptions.rb, test/syslog/test_syslog_logger.rb, test/webrick/test_httpauth.rb, test/zlib/test_zlib.rb

  Use `Tempfile.create`.

### Sun Apr 21 00:15:36 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/tempfile.rb (`Tempfile.create`)

  Close when the block exits.

## 2013-04-20¶ ↑

### Sat Apr 20 23:38:14 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/webrick/httpauth/htpasswd.rb

  Use `Tempfile.create` to avoid unintentional unlink() by the finalizer. lib/webrick/httpauth/htdigest.rb: Ditto.

### Sat Apr 20 22:47:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/tempfile.rb (`Tempfile.create`)

  New method. The method name is proposed by Shugo Maeda. [ruby-dev:47220] [ruby-core:41478] [Feature #5707]

### Sat Apr 20 14:22:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

marshal.c (w_object)

  dump no ivars to the original by marshal_dump. [ruby-core:54334] [Bug #8276]

marshal.c (r_object0)

  copy all ivars of marshal_dump data to the result object instead. [ruby-core:51163] [Bug #7627]

### Sat Apr 20 02:33:27 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

string.c (str_scrub)

  add ruby method `String#scrub` which verify and fix invalid byte sequence. [ruby-dev:45975] [Feature #6752]

string.c (str_compat_and_valid)

  check given string is compatible and valid with given encoding.

transcode.c (str_transcode0)

  If invalid: :replace is specified for `String#encode`, replace invalid byte sequence even if the destination encoding equals to the source encoding.

## 2013-04-19¶ ↑

### Fri Apr 19 21:55:40 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

README.EXT.ja (Data_Wrap_Struct)

  Remove a description about orphan argument. Oh, I renamed the argument name without changing description at r36180… Sorry.… Patch by Makoto Kishimoto. Thanks!!! [ruby-dev:47269] [Bug #8292]

README.EXT.ja (Data_Make_Struct)

  Add a sample code that describes how it works. Patch by Makoto Kishimoto. Thanks!!! [ruby-dev:47269] [Bug #8292]

### Fri Apr 19 17:54:57 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

lib/net/imap.rb (body_type_msg)

  should accept message/delivery-status with extra data. [ruby-core:53741] [Bug #8167]

test/net/imap/test_imap_response_parser.rb

  related test.

### Fri Apr 19 13:03:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

marshal.c (w_object)

  do not dump encoding which is dumped with marshal_dump data. [ruby-core:54334] [Bug #8276]

### Fri Apr 19 11:36:53 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (stack_protector)

  control use of -fstack-protector.

configure.in (debugflags)

  let -fstack-protector precede and disable debugflags, because they can't work together on SmartOS. [Bug #8268]

### Fri Apr 19 07:43:52 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

test/openssl/test_cipher.rb

  Correct a typo by jgls <joerg@joergleis.com> github.com/ruby/ruby/pull/291 fix GH-291

## 2013-04-18¶ ↑

### Thu Apr 18 16:58:51 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_method.c (rb_mod_public_method)

  fix visibility on anonymous module. set visibility of singleton method, not method in base class. [ruby-core:54404] [Bug #8284]

### Thu Apr 18 16:20:51 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

dir.c (glob_helper)

  should skip dot directories only for recursion, but should not if matching to the given pattern. [ruby-core:54387] [Bug #8283]

### Thu Apr 18 16:20:21 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

pack.c (pack_unpack)

  increase buffer size to fix buffer overflow, and fix garbage just after unpacking without missing paddings. [Bug #8286]

### Thu Apr 18 13:35:54 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

pack.c (pack_unpack)

  output characters even if the input doesn't have paddings. [Bug #8286]

### Thu Apr 18 08:20:48 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

common.mk (clean-ext)

  remove timestamps.

## 2013-04-17¶ ↑

### Wed Apr 17 22:07:50 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/rubysocket.h (SOCKLEN_MAX)

  Expression simplified.

### Wed Apr 17 20:09:19 2013 Aman Gupta <ruby@tmm1.net>¶ ↑

compile.c (iseq_add_mark_object)

  Use new rb_iseq_add_mark_object().

insns.def (setinlinecache)

  Ditto.

iseq.c (rb_iseq_add_mark_object)

  New function to allocate iseq->mark_ary on demand. [Bug #8142]

iseq.h (rb_iseq_add_mark_object)

  Ditto.

iseq.c (prepare_iseq_build)

  Avoid allocating mark_ary until needed.

iseq.c (rb_iseq_build_for_ruby2cext)

  Ditto.

### Wed Apr 17 20:00:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/rubysocket.h (SOCKLEN_MAX)

  Defined.

ext/socket/raddrinfo.c (ext/socket/raddrinfo.c)

  Reject too long Linux abstract socket name.

### Wed Apr 17 19:45:27 2013 Aman Gupta <tmm1@ruby-lang.org>¶ ↑

iseq.c (iseq_location_setup)

  re-use existing string when iseq has the same path and absolute_path. [Bug #8149]

### Wed Apr 17 11:38:37 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/test/unit/assertions.rb (Test::Unit::Assertions#assert)

  UNASSIGNED is not a valid message.

### Wed Apr 17 10:58:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

thread.c (sleep_timeval)

  get rid of overflow on Windows where timeval.tv_sec is not time_t but mere long.

## 2013-04-16¶ ↑

### Tue Apr 16 23:07:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/unixsocket.c (unix_send_io)

  Suppress a warning by clang.

(unix_recv_io)

  Ditto.

### Tue Apr 16 12:27:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/sdbm/init.c

  Fix comment indentation, by windwiny [Fixes GH-277]

### Tue Apr 16 12:25:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/socket/option.c

  Document synonymous methods, by windwiny [GH-277]

ext/stringio/stringio.c

  ditto

ext/io/wait/wait.c

  ditto

ext/gdbm/gdbm.c

  ditto

ext/dl/cfunc.c

  ditto

ext/zlib/zlib.c

  ditto

ext/win32ole/win32ole.c

  ditto

ext/dbm/dbm.c

  ditto

ext/json/generator/generator.c

  ditto

ext/date/date_core.c

  ditto

### Tue Apr 16 11:23:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/openssl/*

  Document synonymous methods, by windwiny [GH-277]

## 2013-04-15¶ ↑

### Mon Apr 15 22:21:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/fiddle/depend

  New file.

### Mon Apr 15 22:01:02 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el (ruby-electric-insert)

  Check ruby-electric-is-last-command-char-expandable-punct-p here.

misc/ruby-electric.el (ruby-electric-closing-char)

  New interactive function bound to closing characters. Typing one of those closing characters right after the matching counterpart cancels the effect of automatic closing. For example, typing “{” followed by “}” simply makes “{}” instead of “{ } }”.

### Mon Apr 15 10:23:39 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/coverage/depend

  fix id.h place as r40283.

ext/coverage/extconf.rb

  add topdir and topsrcdir to VPATH.

## 2013-04-14¶ ↑

### Sun Apr 14 19:46:14 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/-test-/debug/depend

  New file.

ext/-test-/exception/depend

  Ditto.

ext/-test-/printf/depend

  Ditto.

ext/-test-/string/depend

  Ditto.

ext/coverage/depend

  Ditto.

ext/io/console/depend

  Ditto.

ext/io/nonblock/depend

  Ditto.

ext/io/wait/depend

  Ditto.

ext/openssl/depend

  Ditto.

ext/pathname/depend

  Ditto.

ext/psych/depend

  Ditto.

ext/zlib/depend

  Ditto.

### Sun Apr 14 02:46:50 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/mkmf.rb (`MakeMakefile#create_makefile`)

  remove {$(VPATH)} other than nmake.

ext/ripper/depend

  use VPATH expecting removed by above.

## 2013-04-13¶ ↑

### Sat Apr 13 23:06:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (timestamp_file)

  gather timestamp files in one directory from each extension directories.

### Sat Apr 13 21:09:02 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

lib/mkmf.rb (`MakeMakefile#create_makefile`)

  output new macro disthdrdir to specify the path of id.h, parse.h and etc.

ext/ripper/depend

  use above macro.

### Sat Apr 13 20:28:08 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

### Sat Apr 13 18:56:15 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

ext/ripper/depend

  parse.h and id.h may be created on topdir.

### Sat Apr 13 10:20:37 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

struct.c (rb_struct_define_without_accessor, rb_struct_define), (rb_struct_s_def)

  hide member names array.

struct.c (anonymous_struct, new_struct, setup_struct)

  split make_struct() for each purpose.

### Sat Apr 13 09:34:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/mkmf.rb

  Add ruby/ruby.h, ruby/missing.h, ruby/intern.h, ruby/st.h and ruby/subst.h for ruby_headers in generated Makefile.

ext/-test-/old_thread_select/depend

  Update dependencies.

ext/-test-/wait_for_single_fd/depend

  Ditto.

ext/bigdecimal/depend

  Ditto.

ext/curses/depend

  Ditto.

ext/digest/bubblebabble/depend

  Ditto.

ext/digest/depend

  Ditto.

ext/digest/md5/depend

  Ditto.

ext/digest/rmd160/depend

  Ditto.

ext/digest/sha1/depend

  Ditto.

ext/digest/sha2/depend

  Ditto.

ext/dl/callback/depend

  Ditto.

ext/dl/depend

  Ditto.

ext/etc/depend

  Ditto.

ext/nkf/depend

  Ditto.

ext/objspace/depend

  Ditto.

ext/pty/depend

  Ditto.

ext/readline/depend

  Ditto.

ext/ripper/depend

  Ditto.

ext/sdbm/depend

  Ditto.

ext/socket/depend

  Ditto.

ext/stringio/depend

  Ditto.

ext/strscan/depend

  Ditto.

ext/syslog/depend

  Ditto.

ext/-test-/num2int/depend

  Removed.

ext/dbm/depend

  Ditto.

ext/fcntl/depend

  Ditto.

ext/gdbm/depend

  Ditto.

ext/racc/cparse/depend

  Ditto.

### Sat Apr 13 00:15:54 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/etc/etc.c (Init_etc)

  move Passwd and Group under `Etc` namespace as primary names.

## 2013-04-12¶ ↑

### Fri Apr 12 21:06:55 2013 Tanaka Akira <akr@fsij.org>¶ ↑

common.mk

  pack.o depends on internal.h.

### Fri Apr 12 20:59:24 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (ones)

  Use __builtin_popcountl if available.

internal.h (GCC_VERSION_SINCE)

  Macro moved from pack.c.

pack.c

  Include internal.h for GCC_VERSION_SINCE.

### Fri Apr 12 18:29:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

common.mk

  version.o depends on $(srcdir)/include/ruby/version.h instead of {$(VPATH)}version.h to avoid confusion by VPATH between top level version.h and include/ruby/version.h for build in-place. [ruby-dev:47249] [Bug #8256]

### Fri Apr 12 15:21:24 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_insnhelper.c (vm_callee_setup_keyword_arg)

  non-symbol key is not a keyword argument, keep it as a positional argument.

### Fri Apr 12 11:58:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

array.c

  Document synonymous methods, by windwiny [GH-277]

bignum.c

  ditto

complex.c

  ditto

dir.c

  ditto

encoding.c

  ditto

enumerator.c

  ditto

numeric.c

  ditto

proc.c

  ditto

re.c

  ditto

string.c

  ditto

## 2013-04-11¶ ↑

### Thu Apr 11 23:41:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

common.mk

  Add dependencies for include/ruby.h

tool/update-deps

  Use “make -p all miniruby ruby golf” to extract dependencies in makefiles.

### Thu Apr 11 23:21:17 2013 Tanaka Akira <akr@fsij.org>¶ ↑

tool/update-deps

  Use “make -p all golf” to extract dependencies in makefiles.

### Thu Apr 11 21:02:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

common.mk

  Dependency updated.

tool/update-deps

  Rewritten.

### Thu Apr 11 19:59:48 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

common.mk

  partially revert r40183, which breaks building on other than source directory. (its commit log also says the same thing, but such failure is not reproducible on my environment and the commit breaks build on my environment)

### Thu Apr 11 16:10:01 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/fiddle/closure.c (USE_FFI_CLOSURE_ALLOC)

  define 0 on Mac OS X and Linux [Bug #3371]

### Thu Apr 11 13:19:22 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/drb/drbtest.rb (Drb{Core,Ary}#teardown)

  retry `Process.kill` if it fails with Errno::EPERM on Windows (workaround). [ruby-dev:47245] [Bug #8251]

### Thu Apr 11 11:11:38 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

dir.c

  Fix a typo.

### Thu Apr 11 10:39:34 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/fiddle/closure.c (USE_FFI_CLOSURE_ALLOC)

  add missing case: RUBY_LIBFFI_MODVERSION is not defined (usually on Windows).

### Thu Apr 11 09:27:04 2013 Konstantin Haase <me@rkh.im>¶ ↑

dir.c (file_s_fnmatch)

  Document File::FNM_EXTGLOB flag.

### Thu Apr 11 09:17:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

README

  Fix typo by Benjamin Winkler [Fixes GH-281]

### Thu Apr 11 06:15:51 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

regint.h

  fix typo: _M_AMD86 -> _M_AMD64.

siphash.c

  ditto.

st.c

  ditto.

### Thu Apr 11 06:09:57 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/fiddle/extconf.rb

  define RUBY_LIBFFI_MODVERSION macro.

ext/fiddle/closure.c (USE_FFI_CLOSURE_ALLOC)

  define 0 or 1 with platform and libffi's version. [Bug #3371]

### Thu Apr 11 05:30:43 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

lib/mkmf.rb (pkg_config)

  Add optional argument “option”. If it is given, it returns the result of `pkg-config –<option> <pkgname>`.

### Thu Apr 11 03:33:05 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/fiddle/closure.c (initialize)

  check mprotect's return value. If mprotect is failed because of PaX or something, its function call will cause SEGV. c5664.rubyci.org/~chkbuild/ruby-trunk/log/20130401T210301Z.diff.html.gz

## 2013-04-10¶ ↑

### Wed Apr 10 17:39:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/bigdecimal/bigdecimal.c (VpCtoV)

  Initialize a local variable even when overflow.

### Wed Apr 10 12:32:37 2013 Tanaka Akira <akr@fsij.org>¶ ↑

bignum.c (rb_ll2big)

  Don't overflow on signed integer negation.

ext/bigdecimal/bigdecimal.c (MUL_OVERFLOW_SIGNED_VALUE_P)

  New macro.

(AddExponent)

  Don't overflow on signed integer multiplication.

(VpCtoV)

  Don't overflow on signed integer arithmetic.

(VpCtoV)

  Don't overflow on signed integer arithmetic.

### Wed Apr 10 06:32:12 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (MUL_OVERFLOW_INT_P)

  New macro.

sprintf.c (GETNUM)

  Don't overflow on signed integer multiplication.

## 2013-04-09¶ ↑

### Tue Apr 9 20:38:20 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (MUL_OVERFLOW_SIGNED_INTEGER_P)

  New macro.

(MUL_OVERFLOW_FIXNUM_P)

  Ditto.

(MUL_OVERFLOW_LONG_P)

  Ditto.

array.c (rb_ary_product)

  Don't overflow on signed integer multiplication.

numeric.c (fix_mul)

  Ditto.

(int_pow)

  Ditto.

rational.c (f_imul)

  Ditto.

insns.def (opt_mult)

  Ditto.

thread.c (sleep_timeval)

  Don't overflow on signed integer addition.

bignum.c (rb_int2big)

  Don't overflow on signed integer negation.

(rb_big2ulong)

  Ditto.

(rb_big2long)

  Ditto.

(rb_big2ull)

  Ditto.

(rb_big2ll)

  Ditto.

### Tue Apr 9 19:45:44 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/open-uri.rb

  Support multiple fields with same field name (like Set-Cookie).

(`OpenURI::Meta#metas`)

  New accessor to obtain fields as a `Hash` from field name (string) to field values (array of strings). [ruby-core:37734] [Bug #4964] reported by ren li.

### Tue Apr 9 15:26:12 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

compile.c (iseq_compile_each)

  append keyword hash to argument array to splat if needed. [ruby-core:54094] [Bug #8236]

### Tue Apr 9 10:02:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (timestamp_file)

  gather timestamp files in one directory from each extension directories, with considering target_prefix.

### Tue Apr 9 04:57:59 JST 2013 Charles Oliver Nutter <headius@headius.com>¶ ↑

error.c

  Capture EAGAIN, EWOULDBLOCK, EINPROGRESS exceptions and export them for use in WaitReadable/Writable exceptions.

io.c

  Create versions of EAGAIN, EWOULDBLOCK, EINPROGRESS that include WaitReadable and WaitWritable. Add rb_readwrite_sys_fail for nonblocking failures using those exceptions. Use that function in io_getpartial and io_write_nonblock instead of rb_mod_sys_fail

ext/openssl/ossl_ssl.c

  Add new SSLError subclasses that include WaitReadable and WaitWritable. Use those classes for write_would_block and read_would_block instead of rb_mod_sys_fail.

ext/socket/ancdata.c

  Use rb_readwrite_sys_fail instead of rb_mod_sys_fail in bsock_sendmsg_internal and bsock_recvmsg_internal.

ext/socket/init.c

  Use rb_readwrite_sys_fail instead of rb_mod_sys_fail in rsock_s_recvfrom_nonblock and rsock_s_connect_nonblock.

ext/socket/socket.c

  Use rb_readwrite_sys_fail instead of rb_mod_sys_fail in sock_connect_nonblock.

include/ruby/ruby.h

  Export rb_readwrite_sys_fail for use instead of rb_mod_sys_fail. Introduce new constants RB_IO_WAIT_READABLE and RB_IO_WAIT_WRITABLE for first arg to rb_readwrite_sys_fail.

### Tue Apr 9 02:44:32 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/socket/extconf.rb

  $defs needs -D or -U. nothing is added otherwize.

ext/socket/extconf.rb

  check struct in_addr6, which is defined in VC6 instead of in6_addr.

ext/socket/option.c (optname_to_sym)

  fix macro name.

ext/socket/constants.c (rsock_cmsg_type_arg)

  fix macro name.

## 2013-04-08¶ ↑

### Mon Apr 8 23:57:21 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

object.c (id_for_setter)

  extract common code from const, class variable, instance variable setters.

### Mon Apr 8 23:55:53 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/depend (ENCOBJS, TRANSOBJS)

  use explicit path to ruby.h for nmake.

ext/depend (ENCOBJS, TRANSOBJS)

  fix header dependency, VPATH has $(srcdir)/include/ruby but not $(srcdir)/include, so cannot find out ruby/ruby.h. use ruby.h instead and ../ruby for include/ruby.h.

### Mon Apr 8 20:30:37 2013 Yuki Yugui Sonoda <yugui@google.com>¶ ↑

ext/depend (ENCOBJS, TRANSOBJS)

  Add missing dependencies.

### Mon Apr 8 17:19:28 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/win32ole/win32ole.c (fole_missing)

  should check actual argument count before accessing.

### Mon Apr 8 16:03:55 2013 Yuki Yugui Sonoda <yugui@google.com>¶ ↑

common.mk (id.h, id.c)

  Always generated in $(srcdir).

(ext/ripper/ripper.c)

  Passes $(PATH_SEPARATOR) too to the sub make.

### Mon Apr 8 12:05:02 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

object.c (rb_obj_ivar_set)

  call to_str for string only once. to_str was called from rb_is_const_name and rb_to_id before.

object.c (rb_mod_const_set)

  ditto.

object.c (rb_mod_cvar_set)

  ditto.

## 2013-04-07¶ ↑

### Sun Apr 7 13:56:16 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

test/ruby/test_require.rb (TestRequire#test_require_nonascii_path)

  RUBY_PLATFORM should escape as `Regexp`, because RUBY_PLATFORM may contain '.'.

### Sun Apr 7 10:44:01 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/defines.h

  Simplify the logic to include sys/select.h. This fixes a compilation error on Haiku (gcc2 and gcc4).

configure.in

  Use shared linker as $(CC) for Haiku. This fixes a build error on Haiku (gcc2).

### Sun Apr 7 10:41:30 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/resolv.rb (MDNSOneShot#sender)

  Delete an unused variable.

### Sun Apr 7 03:24:36 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

addr2line.c

  use more generic type: * u_char -> unsigned char * u_short -> unsigned short * u_int -> unsigned int * u_long -> unsigned long * quad_t -> int64_t * u_quad_t -> uint64_t

addr2line.c (imax)

  inline is defined by configure.

### Sun Apr 7 01:40:39 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el (ruby-electric-hash)

  New electric function that expands a hash sign inside a string or regexp to “#{}”.

misc/ruby-electric.el (ruby-electric-curlies)

  Do not insert spaces inside when the curly brace is a delimiter of %r, %w, etc.

misc/ruby-electric.el (ruby-electric-curlies)

  Insert another space before a closing curly brace when ruby-electric-newline-before-closing-bracket is nil.

### Sun Apr 7 01:01:26 2013 Tanaka Akira <akr@fsij.org>¶ ↑

strftime.c (rb_strftime_with_timespec)

  Test yday range. [ruby-core:44088] [Bug #6247] reported by Ruby Submit.

## 2013-04-06¶ ↑

### Sat Apr 6 23:46:54 2013 Naohisa Goto <ngotogenome@gmail.com>¶ ↑

configure.in (AC_CHECK_HEADERS)

  atomic.h for Solaris atomic_ops.

ruby_atomic.h

  Skip using Solaris10 atomic_ops on Solaris 9 or earlier if atomic.h is not available. [ruby-dev:47229] [Bug #8228]

### Sat Apr 6 23:40:40 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/resolv.rb

  Support LOC resources. [ruby-core:23361] [Feature #1436] by JB Smith.

### Sat Apr 6 23:38:09 2013 Naohisa Goto <ngotogenome@gmail.com>¶ ↑

addr2line.c

  quad_t and u_quad_t is not available on Solaris. __inline is not available with old compilers on Solaris. [ruby-dev:47229] [Bug #8227]

### Sat Apr 6 23:31:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/resolv.rb

  Add one-shot multicast DNS support. [ruby-core:53387] [Feature #8089] by Eric Hodel.

### Sat Apr 6 22:12:01 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/resolv.rb (`Resolv::DNS.fetch_resource`)

  New method to obtain full result. [ruby-dev:43587] [Feature #4788] proposed by Makoto Kishimoto.

### Sat Apr 6 20:17:51 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/socket.c (rsock_sys_fail_raddrinfo)

  Renamed from rsock_sys_fail_addrinfo.

(rsock_sys_fail_raddrinfo_or_sockaddr)

  Renamed from rsock_sys_fail_addrinfo_or_sockaddr.

ext/socket/rubysocket.h

  Follow the above change.

### Sat Apr 6 19:24:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/socket.c (rsock_sys_fail_sockaddr)

  Takes struct sockaddr and socklen_t instead of String object.

(rsock_sys_fail_addrinfo_or_sockaddr)

  Follow the above change.

ext/socket/rubysocket.h (rsock_sys_fail_sockaddr)

  Follow the above change.

### Sat Apr 6 14:28:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/rubysocket.h (SockAddrStringValueWithAddrinfo)

  New macro.

(rsock_sockaddr_string_value_with_addrinfo)

  New declaration.

(rsock_addrinfo_inspect_sockaddr)

  Ditto.

(rsock_sys_fail_addrinfo)

  Ditto.

(rsock_sys_fail_sockaddr_or_addrinfo)

  Ditto.

ext/socket/raddrinfo.c (rsock_addrinfo_inspect_sockaddr)

  Renamed from addrinfo_inspect_sockaddr and exported.

(rsock_sockaddr_string_value_with_addrinfo)

  New function to obtain string and possibly addrinfo object.

ext/socket/socket.c (rsock_sys_fail_sockaddr)

  Don't use rsock_sys_fail_host_port which is IP dependent. Invoke rsock_sys_fail_addrinfo.

(rsock_sys_fail_addrinfo)

  New function using rsock_addrinfo_inspect_sockaddr.

(rsock_sys_fail_addrinfo_or_sockaddr)

  New function.

(sock_connect)

  Use SockAddrStringValueWithAddrinfo and rsock_sys_fail_addrinfo_or_sockaddr.

(sock_connect_nonblock)

  Ditto.

(sock_bind)

  Ditto.

### Sat Apr 6 13:34:20 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/socket.c (rsock_sys_fail_sockaddr)

  Delete 2nd argument.

ext/socket/rubysocket.h (rsock_sys_fail_sockaddr)

  Follow above change.

### Sat Apr 6 13:13:39 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/socket.c (rsock_sys_fail_path)

  Use rb_str_inspect only for String to avoid SEGV.

### Sat Apr 6 12:40:16 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/rubysocket.h (rsock_sys_fail_host_port)

  Wrap by NORETURN.

(rsock_sys_fail_path)

  Ditto.

(rsock_sys_fail_sockaddr)

  Ditto.

### Sat Apr 6 11:49:35 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/socket.c (rsock_sys_fail_path)

  Use rb_str_inspect if the path contains a NUL.

### Sat Apr 6 11:39:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket

  Improve socket exception message to show socket address. [ruby-core:45617] [Feature #6583] proposed Eric Hodel.

ext/socket/rubysocket.h (rsock_sys_fail_host_port)

  Declared.

(rsock_sys_fail_path)

  Ditto.

(rsock_sys_fail_sockaddr)

  Ditto.

ext/socket/udpsocket.c (udp_connect)

  Use rsock_sys_fail_host_port.

(udp_bind)

  Ditto.

(udp_send)

  Ditto.

ext/socket/init.c (rsock_init_sock)

  Specify a string for rb_sys_fail argument.

(make_fd_nonblock)

  Ditto.

(rsock_s_accept)

  Ditto.

ext/socket/ipsocket.c (init_inetsock_internal)

  Use rsock_sys_fail_host_port.

ext/socket/socket.c (rsock_sys_fail_host_port)

  Defined.

(rsock_sys_fail_path)

  Ditto.

(rsock_sys_fail_sockaddr)

  Ditto.

(setup_domain_and_type)

  Use rsock_sys_fail_sockaddr.

(sock_connect_nonblock)

  Ditto.

(sock_bind)

  Ditto.

(sock_gethostname)

  Specify a string for rb_sys_fail argument.

(socket_s_ip_address_list)

  Ditto.

ext/socket/basicsocket.c (bsock_shutdown)

  Specify a string for rb_sys_fail argument.

(bsock_setsockopt)

  Use rsock_sys_fail_path.

(bsock_getsockopt)

  Ditto.

(bsock_getpeereid)

  Refine the argument for rb_sys_fail.

ext/socket/unixsocket.c (rsock_init_unixsock)

  Use rsock_sys_fail_path.

(unix_path)

  Ditto.

(unix_send_io)

  Ditto.

(unix_recv_io)

  Ditto.

(unix_addr)

  Ditto.

(unix_peeraddr)

  Ditto.

### Sat Apr 6 11:23:18 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

test/ruby/test_require.rb (TestRequire#test_require_nonascii_path)

  fix load path for encoding to run the test as stand-alone.

### Sat Apr 6 09:54:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

pack.c (NATINT_LEN)

  fix definition order, must be after NATINT_PACK.

### Sat Apr 6 03:11:07 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/visitors/yaml_tree.rb

  fix symbol keys in coder emission. Thanks @tjwallace

test/psych/test_coder.rb

  test for change

### Sat Apr 6 02:54:08 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/exception.rb

  there should be only one exception base class. Fixes tenderlove/psych #125

ext/psych/lib/psych.rb

  require the correct exception class

ext/psych/lib/psych/syntax_error.rb

  ditto

ext/psych/lib/psych/visitors/to_ruby.rb

  ditto

### Sat Apr 6 02:30:28 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (new_defined)

  remove all extra parentheses, and return “nil” for defined? with empty expression. [ruby-core:54024] [Bug #8224]

### Sat Apr 6 02:06:04 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

ext/psych/lib/psych/visitors/to_ruby.rb

  correctly register self-referential strings. Fixes tenderlove/psych #135

test/psych/test_string.rb

  appropriate test.

### Sat Apr 6 01:21:56 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/init.c (cloexec_accept)

  Fix a compile error on Debian GNU/kFreeBSD. Consider HAVE_ACCEPT4 is defined but SOCK_CLOEXEC is not defined.

### Sat Apr 6 00:19:30 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

load.c (features_index_add)

  use rb_str_subseq() to specify C string position properly to fix require non ascii path. [ruby-core:53733] [Bug #8165]

test/ruby/test_require.rb (TestRequire#test_require_nonascii_path)

  a test for the above.

## 2013-04-05¶ ↑

### Fri Apr 5 20:41:49 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/defines.h (HAVE_TRUE_LONG_LONG)

  Defined to distinguish availability of long long and availability of 64bit integer type.

pack.c

  Use HAVE_TRUE_LONG_LONG to distinguish q! and Q! support.

### Fri Apr 5 20:19:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

addr2line.c

  Include ruby/missing.h to fix compile error on Debian.

### Fri Apr 5 19:39:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

compile.c (iseq_compile_each)

  fix of defined? with empty expression. [ruby-core:53999] [Bug #8220]

### Fri Apr 5 13:22:59 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/curses/curses.c (Init_curses)

  fix implementation function, crmode should be same as cbreak. [ruby-core:54013] [Bug #8222]

### Fri Apr 5 12:06:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/curses/hello.rb

  Typo in Curses example by Drew Blas [Fixes GH-273]

## 2013-04-04¶ ↑

### Thu Apr 4 23:45:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/resolv.rb (bind_random_port)

  Rescue EACCES for SunOS. bind() on SunOS for port 2049 (nfs) and 4045 (lockd) causes EACCES with unprivileged process. cf. PRIV_SYS_NFS in privileges(5) [ruby-core:48064] [Bug #7183] reported by Frank Meier.

### Thu Apr 4 23:24:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Remove condition for bcc.

### Thu Apr 4 22:53:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/ruby.h (FIX2LONG)

  Parenthesize the macro body.

### Thu Apr 4 22:32:32 2013 Tanaka Akira <akr@fsij.org>¶ ↑

time.c (time_strftime)

  Describe %L and %N truncates digits under the specified length. [ruby-core:52130] [Bug #7829]

### Thu Apr 4 22:08:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

object.c (rb_mod_cvar_set)

  Reverted “avoid inadvertent symbol creation” to avoid SEGV by `Class.new`.class_variable_set(1, 2).

### Thu Apr 4 20:07:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/pathname/pathname.c (path_write)

  New method.

(path_binwrite)

  Ditto. [ruby-core:49468] [Feature #7378]

### Thu Apr 4 16:51:29 2013 Yuki Yugui Sonoda <yugui@google.com>¶ ↑

thread_pthread.c

  Fixes wrong scopes of if USE_SLEEPY_TIMER_THREAD .. endif sections. This fixes a build error on NativeClient.

### Thu Apr 4 16:55:08 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

struct.c (make_struct)

  avoid inadvertent symbol creation.

(rb_struct_aref)

  ditto.

(rb_struct_aset)

  ditto.

### Thu Apr 4 16:54:40 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

object.c (rb_mod_const_set)

  avoid inadvertent symbol creation.

(rb_obj_ivar_set)

  ditto.

(rb_mod_cvar_set)

  ditto.

### Thu Apr 4 15:46:48 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enum.c (enum_inject)

  avoid inadvertent symbol creation.

### Thu Apr 4 14:37:07 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

thread.c (rb_thread_aref)

  avoid inadvertent symbol creation.

(rb_thread_variable_get)

  ditto.

(rb_thread_key_p)

  ditto.

(rb_thread_variable_p)

  ditto.

### Thu Apr 4 11:33:57 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/openssl/ossl_bn.c (ossl_bn_to_i)

  Use bn2hex to speed up. In general, binary to/from decimal needs extra cost.

### Thu Apr 4 07:24:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Specify arguments to test functions.

### Thu Apr 4 03:25:09 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/openssl/ossl_bn.c (ossl_bn_initialize)

  fix can't create from bn.

## 2013-04-03¶ ↑

### Wed Apr 3 17:25:31 2013 Yuki Yugui Sonoda <yugui@google.com>¶ ↑

thread_pthread.c (ruby_init_stack)

  Avoid using uninitialized value. stackaddr and size are not set if get_stack() fails.

### Wed Apr 3 22:09:25 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  Test functions and libraries after headers.

### Wed Apr 3 21:23:29 2013 Tanaka Akira <akr@fsij.org>¶ ↑

### Wed Apr 3 20:52:49 2013 Tanaka Akira <akr@fsij.org>¶ ↑

process.c

  Describe the behavior which Ruby invokes a commandline directly without shell if the commandline is simple enough. [ruby-core:50459] [Bug #7489]

### Wed Apr 3 20:27:37 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/extmk.rb (extmake)

  Invoke Logging::log_close in a ensure clause.

### Wed Apr 3 18:53:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/extmk.rb (extmake)

  Use Logging.open to switch stdout and stderr. Delay Logging::log_close until the failure message is written. Write the failure message only if log file is opened.

lib/mkmf.rb (Logging.log_opened?)

  New method. [ruby-dev:47215] [Bug #8209]

### Wed Apr 3 17:11:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/win32.c (constat_apply)

  pass through unknown sequence which starts with ESC but is not followed by a bracket. [ruby-core:53879] [Bug #8201]

### Wed Apr 3 16:35:32 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

bignum.c (rb_big_eq)

  hide intermediate Bignums not just freeing memory. [ruby-core:53893] [Bug #8204]

object.c (rb_obj_hide)

  hide an object by clearing klass.

bignum.c (rb_big_eq)

  test as Fixnum if possible and get rid of zero length Bignum. [ruby-core:53893] [Bug #8204]

## 2013-04-02¶ ↑

### Tue Apr 2 23:56:03 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/securerandom.rb (SecureRandom.random_bytes)

  Use `OpenSSL::Random.random_add` instead of `OpenSSL::Random.seed` and specify 0.0 as the entropy. [ruby-core:47308] [Bug #6928]

### Tue Apr 2 20:24:52 2013 Tanaka Akira <akr@fsij.org>¶ ↑

pack.c

  Support Q! and q! for long long.

(natstr)

  Moved to toplevel. Add q and Q if there is long long type.

(endstr)

  Moved to toplevel.

(NATINT_PACK)

  Consider long long.

(NATINT_LEN_Q)

  New macro.

(pack_pack)

  Support Q! and q!.

(pack_unpack)

  Ditto. [ruby-dev:43970] [Feature #3946]

### Tue Apr 2 19:24:26 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/-test-/num2int/num2int.c

  Define utility methods as module methods of Num2int.

test/-ext-/num2int/test_num2int.rb

  Follow the above change.

### Tue Apr 2 18:49:01 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/securerandom.rb

  Don't use `Array#to_s`. [ruby-core:52058] [Bug #7811] fixed by zzak (Zachary Scott).

### Tue Apr 2 17:38:20 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

re.c (rb_reg_to_s)

  suppress duplicated charclass warning. `Regexp#to_s` suppress extra its whole regexp options by calling onig_new with its source, but it doesn't call rb_reg_preprocess. Therefore its Unicode escapes (u{XXXX}) are given as is, and it may cause duplicated charclass warning for example “[u{33}]” (3 is duplicated) or “[u{a}u{b}]” (u is duplicated). [ruby-core:53649] [Bug #8151]

### Tue Apr 2 16:00:06 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

vm_dump.c (rb_print_backtrace)

  separate to ease showing C backtrace.

internal.h (rb_print_backtrace)

  ditto.

### Tue Apr 2 15:22:09 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

test/ruby/envutil.rb (assert_separately)

  stop_auto_run of Test::Unit::Runner to prevent auto runner use ARGV.

test/ruby/envutil.rb (assert_separately)

  add $: to separate process.

test/ruby/envutil.rb (assert_separately)

  fail if stderr is not empty and ignore_stderr is false.

### Tue Apr 2 06:46:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/-test-/num2int/num2int.c

  Rename utility methods to global functions to ease manual experiments.

test/-ext-/num2int/test_num2int.rb

  Follow the above change.

## 2013-04-01¶ ↑

### Mon Apr 1 22:26:17 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/zlib/zlib.c (rb_gzfile_set_mtime)

  Use NUM2UINT. The old logic doesn't work well on LP64 platforms as: .. -2**63-1 => error, -2**63 .. -2**62-1 => success, -2**62 .. -2**31-1 => error, -2**31 .. 2**31-1 => success, 2**31 .. 2**62-1 => error, 2**62 .. 2**64-1 => success, 2**64 .. => error.

### Mon Apr 1 22:08:02 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

ext/zlib/zlib.c (`Zlib::Inflate.new`)

  Fix documentation syntax and naming errors. Based on patch by Robin Dupret. Fix GH-271.

### Mon Apr 1 21:22:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/-ext-/num2int/test_num2int.rb

  Test small bignums.

### Mon Apr 1 21:10:56 2013 Tanaka Akira <akr@fsij.org>¶ ↑

numeric.c (rb_num2ulong_internal)

  Don't cast a negative double value into unsigned long, which is undefined behavior.

(rb_num2ull)

  Don't cast a value bigger than LLONG_MAX into long long, which is undefined behavior.

### Mon Apr 1 20:57:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/-test-/num2int/num2int.c

  Return string for result, instead of printing.

test/-ext-/num2int/test_num2int.rb

  updated to follow above change.

### Mon Apr 1 20:08:07 2013 Tanaka Akira <akr@fsij.org>¶ ↑

numeric.c (rb_num2long)

  Don't use SIGNED_VALUE uselessly.

(check_int)

  Ditto.

(check_short)

  Ditto.

(rb_num2fix)

  Ditto.

(rb_num2ulong_internal)

  Add a cast.

### Mon Apr 1 18:41:35 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in

  skip autoconf 2.64 and 2.66, 2.67 seems short-lived but stick on it for Debian Squeeze.

### Mon Apr 1 14:22:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in

  check clang version by predefined macro values. [Bug #8192]

### Mon Apr 1 12:05:15 2013 Tanaka Akira <akr@fsij.org>¶ ↑

numeric.c (check_uint)

  Take the 1st argument as unsigned long, instead of VALUE. Refine the validity test conditions.

(check_ushort)

  Ditto.

### Mon Apr 1 07:15:03 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

configure.in

  use quadrigraph to put '[' or ']'. [Bug #8192]

### Mon Apr 1 04:16:41 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

configure.in

  kick old clang. [ruby-dev:47204] [Bug #8192]

### Mon Apr 1 01:12:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/ruby.h (FIX2ULONG)

  Make it consistent with NUM2ULONG.

ext/-test-/num2int/num2int.c

  Add utility methods for FIX2XXX tests.

test/-ext-/num2int/test_num2int.rb

  Add tests for FIX2XXX.

## 2013-03-31¶ ↑

### Sun Mar 31 17:17:56 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

proc.c (rb_mod_define_method)

  consider visibility in define_method. patch by mashiro <mail AT mashiro.org>. fix GH-268.

### Sun Mar 31 15:40:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/configure.bat

  try to fix option arguments split by commas and equals here. this batch file no longer run with old command.com.

tool/mkconfig.rb

  no hacks for cmd.exe.

### Sun Mar 31 13:47:04 2013 Tanaka Akira <akr@fsij.org>¶ ↑

numeric.c (rb_num2ulong_internal)

  New function similar to rb_num2ulong but integer wrap around flag is also returned.

(rb_num2ulong)

  Use rb_num2ulong_internal.

(rb_num2uint)

  Use rb_num2ulong_internal and the wrap around flag is used instead of negative_int_p(val).

(rb_num2ushort)

  ditto.

### Sun Mar 31 06:27:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (HAVE_METACLASS_P)

  should check FL_SINGLETON flag before get instance variable to get rid of wrong warning about __attached__. [ruby-core:53839] [Bug #8188]

## 2013-03-30¶ ↑

### Sat Mar 30 14:11:28 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

bcc32

  removed. agreed at bugs.ruby-lang.org/projects/ruby/wiki/DevelopersMeeting20130223Japan

### Sat Mar 30 03:58:00 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

win32/file.c (code_page)

  use cp1252 instead of cp20127 as US-ASCII. fix [ruby-core:53079] [Bug #7996] reported and patched by mmeltner (Michael Meltner).

### Sat Mar 30 03:49:21 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

win32/win32.c (wrename)

  use MoveFileExW instead of MoveFileW, because the latter fails on cross device file move of some environments. fix [ruby-core:53492] [Bug #8109] reported by mitchellh (Mitchell Hashimoto).

## 2013-03-29¶ ↑

### Fri Mar 29 22:09:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

thread.c (rb_mutex_synchronize_m)

  yield no block params. patch by splattael (Peter Suschlik) in [ruby-core:53773] [Bug #8097]. fix GH-266.

### Fri Mar 29 16:51:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

io.c (argf_next_argv)

  set init flag if succeeded to forward, after skipping.

io.c (argf_block_call_i, argf_block_call)

  no more forwarding if forwarded after skipping. [ruby-list:49185]

io.c (argf_close)

  deal with init flag.

io.c (argf_block_call_i, argf_block_call)

  forward next file if skipped while iteration, to get rid of `IOError`. [ruby-list:49185]

### Fri Mar 29 11:09:48 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (configuration)

  not include all CFLAGS in CXXFLAGS, to use different set than C for C++. [ruby-core:45273] [Bug #6504]

### Fri Mar 29 10:24:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/io.h

  undef POSIX compliant names on AIX, which are no longer needed. patch suggested by edelsohn (David Edelsohn) in [ruby-core:53815]. [Bug #8174]

### Fri Mar 29 06:39:42 2013 Tanaka Akira <akr@fsij.org>¶ ↑

numeric.c (rb_num2ull)

  Cast double to unsigned LONG_LONG via LONG_LONG instead of double to unsigned LONG_LONG directly. This is a challenge to fix a test_num2ull(TestNum2int) failure (NUM2ULL(-1.0) should be “18446744073709551615” but was “0”) on Mac OS X with 32bit clang. a.mrkn.jp/~mrkn/chkbuild/mountain_lion/ruby-trunk-m32-o0/log/20130328T191100Z.diff.html.gz

### Fri Mar 29 00:54:54 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (MAIN_DOES_NOTHING)

  ensure symbols for tests to be preserved. [ruby-core:53745] [Bug #8169]

## 2013-03-28¶ ↑

### Thu Mar 28 23:11:25 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/resolv.rb

  Test Windows platform by detecting `LoadError` when require 'win32/resolv' suggested by Nobuyoshi Nakada [ruby-core:53389]. [ruby-core:53388] [Feature #8090] Reported by Charles Nutter.

### Thu Mar 28 23:10:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/io.h

  rename SVR3,4 member names as POSIX compliant, to get rid of conflict on AIX. [ruby-core:53765] [Bug #8174]

### Thu Mar 28 18:22:21 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/-ext-/num2int/test_num2int.rb

  extract assert_num2i_success_internal and assert_num2i_error_internal and provide assertion messages as “NUM2XXX(NNN)”.

### Thu Mar 28 07:05:25 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/intern.h

  Delete redundant inclusions caused by AC_INCLUDES_DEFAULT in defines.h.

include/ruby/defines.h

  Ditto.

include/ruby/ruby.h

  Ditto.

include/ruby/st.h

  Ditto.

### Thu Mar 28 06:51:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

include/ruby/defines.h

  Fix a compilation error on NetBSD, “type of formal parameter 1 is incomplete” for the rb_thread_wait_for invocation in rb_file_flock, by including header files as AC_INCLUDES_DEFAULT of autoconf.

## 2013-03-27¶ ↑

### Wed Mar 27 22:09:14 2013 Tanaka Akira <akr@fsij.org>¶ ↑

numeric.c (LONG_MIN_MINUS_ONE_IS_LESS_THAN)

  New macro.

(LLONG_MIN_MINUS_ONE_IS_LESS_THAN)

  Ditto.

(rb_num2long)

  Use LONG_MIN_MINUS_ONE_IS_LESS_THAN.

(rb_num2ulong)

  Ditto.

(rb_num2ll)

  Use LLONG_MIN_MINUS_ONE_IS_LESS_THAN.

(rb_num2ull)

  Ditto.

test/-ext-/num2int/test_num2int.rb (assert_num2i_success)

  Test the value converted into a `Float` if `Float` can represent the value exactly.

(assert_num2i_error)

  Ditto.

### Wed Mar 27 20:59:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/-ext-/num2int/test_num2int.rb (assert_num2i_success)

  New utility method.

(assert_num2i_error)

  Ditto.

### Wed Mar 27 20:37:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

time.c (num_exact)

  Use to_r method only if to_int method is available. [ruby-core:53764] [Bug #8173] Reported by Hiro Asari.

### Wed Mar 27 12:07:40 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/-ext-/num2int/test_num2int.rb (test_num2ll)

  test LLONG_MIN, not LONG_MIN.

### Wed Mar 27 12:02:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (TIMET_MAX_PLUS_ONE)

  definition simplified.

### Wed Mar 27 06:39:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (MAIN_DOES_NOTHING)

  force to refer symbols for tests to be preserved. [ruby-core:53745] [Bug #8169]

### Wed Mar 27 05:15:37 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (RUBY_REPLACE_TYPE)

  define SIGNEDNESS_OF_type same as check_signedness of mkmf.rb.

internal.h (TIMET_MAX, TIMET_MIN, TIMET_MAX_PLUS_ONE)

  use SIGNEDNESS_OF_TIME_T.

### Wed Mar 27 00:28:45 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h (TIMET_MAX_PLUS_ONE)

  Defined.

thread.c (double2timeval)

  Saturate out-of-range values.

## 2013-03-26¶ ↑

### Tue Mar 26 23:41:18 2013 Tanaka Akira <akr@fsij.org>¶ ↑

internal.h

  Define TIMET_MAX and TIMET_MIN here.

time.c

  Remove TIMET_MAX and TIMET_MIN definitions.

thread.c

  Ditto.

thread_pthread.c

  Remove TIMET_MAX definition.

thread_win32.c

  Ditto.

### Tue Mar 26 22:31:10 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/socket.c (sockaddr_len)

  return the shortest length for unknown socket address.

### Tue Mar 26 22:14:46 2013 Tanaka Akira <akr@fsij.org>¶ ↑

thread.c (double2timeval)

  convert the infinity to TIME_MAX to avoid SEGV by `Thread.new` {}.join(Float::INFINITY) on Debian GNU/Linux (amd64).

## 2013-03-25¶ ↑

### Mon Mar 25 07:09:20 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rinda/tuplespace.rb

  Only return tuple entry once on move, either through port or regular return, not both. This results in a 120% speedup when combined with #8125. Patch by Joel VanderWerf. [ruby-trunk - Feature #8119]

### Mon Mar 25 06:59:01 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

test/rinda/test_rinda.rb

  Skip IPv6 tests if no IPv6 addresses exist. Skip fork-dependent test if fork is not available. [ruby-trunk - Bug #8159]

### Mon Mar 25 02:01:03 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

proc.c (bm_free)

  need to clean up the mark flag of a free and unlinked method entry. [Bug #8100] [ruby-core:53439]

## 2013-03-24¶ ↑

### Sun Mar 24 10:38:24 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

addr2line.c (putce)

  suppress unused return value warning.

### Sun Mar 24 22:13:51 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

string.c (rb_str_rpartition)

  revert r39903, and convert byte offset to char offset; the return value of rb_reg_search is byte offset, but other than it of rb_str_rpartition expects char offset. [Bug #8138] [ruby-dev:47183]

### Sun Mar 24 18:29:46 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

string.c (rb_str_rpartition)

  Fix `String#rpartition(/re/)` against a multibyte string. [Bug #8138] [ruby-dev:47183]

### Sun Mar 24 13:42:24 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

gc.c (GC_ENABLE_LAZY_SWEEP)

  new macro to switch lazy sweeping for debugging. [Feature #8024] [ruby-dev:47135]

### Sun Mar 24 12:55:47 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

gc.c

  We have no chance to expand the heap when lazy sweeping is restricted. So collecting is often invoked if there is not enough free space in the heap. Try to expand heap when this is the case.

### Sun Mar 24 11:03:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/ruby/test_require.rb

  Remove temporally files in the tests.

test/ruby/test_rubyoptions.rb

  Ditto.

test/logger/test_logger.rb

  Ditto.

test/psych/test_psych.rb

  Ditto.

test/readline/test_readline.rb

  Ditto.

test/syslog/test_syslog_logger.rb

  Ditto.

test/webrick/test_httpauth.rb

  Ditto.

test/zlib/test_zlib.rb

  Ditto.

### Sun Mar 24 05:36:29 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rinda/ring.rb

  Added documentation for multicast support.

NEWS

  Point to above documentation.

### Sun Mar 24 05:32:39 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

test/rinda/test_rinda.rb

  Restore tests commented out while fixing test slowdown bug before r39895.

### Sun Mar 24 05:03:36 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rinda/ring.rb

  Add multicast support to `Rinda::RingFinger` and `Rinda::RingServer`. [ruby-trunk - Bug #8073]

test/rinda/test_rinda.rb

  Test for the above.

NEWS

  Update with `Rinda` multicast support

### Sun Mar 24 04:13:27 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

test/rinda/test_rinda.rb

  Fixed test failures in r39890 and r39891 due to stopping `DRb` service.

### Sun Mar 24 03:34:02 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rinda/rinda.rb

  Fixed loss of tuple when remote is alive but the call stack was unwound. Patch by Joel VanderWerf. [ruby-trunk - Bug #8125]

test/rinda/test_rinda.rb

  Test for the above.

### Sun Mar 24 02:14:53 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/mkmf/test_have_macro.rb

  remove temporally files in the tests.

## 2013-03-23¶ ↑

### Sat Mar 23 23:50:04 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

addr2line.c (kprintf)

  added from FreeBSD libstand's printf. this is consided as async signal safe function.

addr2line.c (rb_dump_backtrace_with_lines)

  use kfprintf. [Bug #8144] [ruby-core:53632]

### Sat Mar 23 23:28:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.c (BigDecimal_divide)

  Use Qnil and NIL_P instead of (VALUE)0 as a return value.

ext/bigdecimal/bigdecimal.c (BigDecimal_div)

  ditto.

ext/bigdecimal/bigdecimal.c (BigDecimal_divremain)

  ditto.

ext/bigdecimal/bigdecimal.c (BigDecimal_remainder)

  ditto.

### Sat Mar 23 17:39:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_eval.c (check_funcall_respond_to)

  preserve passed_block, which is modified in vm_call0_body() via vm_call0(), and caused a bug of rb_check_funcall() by false negative result of rb_block_given_p(). re-fix [ruby-core:53650] [Bug #8153]. [ruby-core:53653] [Bug #8154]

## 2013-03-22¶ ↑

### Fri Mar 22 17:48:34 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/forwardable.rb (Forwardable::FILE_REGEXP)

  create regexp object outside sources for eval, to reduce allocations in def_delegators wrappers. //o option does not make each regexps shared. patch by tmm1 (Aman Gupta) in [ruby-core:53620] [Bug #8143].

### Fri Mar 22 17:38:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

load.c (rb_feature_p), vm_core.h (rb_vm_struct)

  turn loaded_features_index into st_table. patches by tmm1 (Aman Gupta) in [ruby-core:53251] and [ruby-core:53274] [Bug #8048]

### Fri Mar 22 10:29:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/bigdecimal/bigdecimal.c

  Fix style.

### Fri Mar 22 05:30:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (ambiguous_operator)

  refine warning message, since this warning is shown after literal too.

### Fri Mar 22 04:51:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_insnhelper.c (vm_callee_setup_keyword_arg)

  should check required keyword arguments even if rest hash is defined. [ruby-core:53608] [Bug #8139]

### Fri Mar 22 01:00:17 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

process.c (rb_execarg_addopt, run_exec_pgroup)

  use rb_pid_t instead of pid_t.

ext/pty/pty.c (raise_from_check, pty_check)

  ditto.

### Fri Mar 22 00:04:15 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

addr2line.c (rb_dump_backtrace_with_lines)

  output line at once.

## 2013-03-21¶ ↑

### Thu Mar 21 23:17:08 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

thread.c (ruby_kill)

  get rid of deadlock on signal 0. [ruby-dev:47182] [Bug #8137]

### Thu Mar 21 22:39:46 2013 Naohisa Goto <ngotogenome@gmail.com>¶ ↑

marshal.c (marshal_dump, marshal_load)

  workaround for segv on Intel Solaris compiled with Oracle SolarisStudio 12.3. Partly revert r38174. [ruby-core:52042] [Bug #7805]

### Thu Mar 21 16:48:06 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (simple_re_meta)

  escape all closing characters, not only round parenthesis. [ruby-core:53578] [Bug #8133]

### Thu Mar 21 13:50:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_core.h (UNINITIALIZED_VAR)

  suppress warnings by clang 4.2. [ruby-core:51742] [Bug #7756]

### Thu Mar 21 07:34:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/date/date_core.c

  Typo in Date::MONTHNAMES by Matt Gauger [GH fixes #261]

## 2013-03-20¶ ↑

### Wed Mar 20 22:53:14 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (find_library)

  fix to format message. [ruby-core:53568] [Bug #8130]

### Wed Mar 20 22:52:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (install_dirs, with_destdir)

  prefix with DESTDIR directories to install only unless bundled extension libraries. [ruby-core:53502] [Bug #8115]

### Wed Mar 20 17:47:53 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/win32ole/test_err_in_callback.rb (TestErrInCallBack#setup)

  allow using different root for source and build directories. this may fixes a minor problem of r39834.

### Wed Mar 20 16:40:48 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

test/ruby/test_signal.rb (test_hup_me)

  skip if HUP isn't supported. On Windows this test causes `ArgumentError`.

### Wed Mar 20 16:24:12 2013 Hiroshi Shirosaki <h.shirosaki@gmail.com>¶ ↑

test/rubygems/test_gem_installer.rb (test_install_extension_flat)

  use ruby in build directory in case ruby is not installed. [ruby-core:53265] [Bug #8058]

### Wed Mar 20 15:22:07 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/win32ole/test_err_in_callback.rb (TestErrInCallBack#setup)

  use relative path to get rid of “too long commandline” error.

### Wed Mar 20 04:27:42 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

test/rinda/test_rinda.rb

  remove unused variables. patched by Vipul A M <vipulnsward@gmail.com>

### Wed Mar 20 04:15:32 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

ext/bigdecimal/bigdecimal.c

  fixed typo. patched by Vipul A M <vipulnsward@gmail.com>

## 2013-03-19¶ ↑

### Tue Mar 19 19:50:48 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

ruby_kill (internal.h, thread.c)

  use rb_pid_t instead of pid_t. this fixes the build failure of mswin introduced at r39819.

### Tue Mar 19 17:09:30 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

string.c (rb_str_conv_enc_opts)

  convert with one converter, instead of re-creating converters for each buffer expansion.

### Tue Mar 19 17:06:50 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

dir.c (glob_helper)

  compose HFS file names from UTF8-MAC. [ruby-core:48745] [Bug #7267]

### Tue Mar 19 10:05:04 2013 Shota Fukumori <her@sorah.jp>¶ ↑

ext/objspace/objspace.c

  Fix typo in doc. Patch by Sho Hashimoto. [Bug #8116] [ruby-dev:47177]

### Tue Mar 19 02:13:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

configure.in

  set ac_cv_prog_cxx if CXX is supplied.

### Tue Mar 19 01:18:00 2013 Kenta Murata <mrkn@mrkn.jp>¶ ↑

configure.in

  Fix c++ compiler auto-selection not only for Darwin 11.x, but also the other versions of Darwin.

### Tue Mar 19 00:26:22 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

gc.c

  Improve accuracy of objspace_live_num() and allocated/freed counters. patched by tmm1(Aman Gupta). [Bug #8092] [ruby-core:53392]

## 2013-03-18¶ ↑

### Mon Mar 18 21:42:48 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

gc.c

  Avoid unnecessary heap growth. patched by tmm1(Aman Gupta). [Bug #8093] [ruby-core:53393]

### Mon Mar 18 17:58:36 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

gc.c

  Fix unlimited memory growth with large values of RUBY_FREE_MIN. patched by tmm1(Aman Gupta). [Bug #8095] [ruby-core:53405]

### Mon Mar 18 14:46:19 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/win32ole/test_err_in_callback.rb (TestErrInCallBack#test_err_in_callback)

  shouldn't create a file in the top of build directory.

### Mon Mar 18 13:29:52 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

vm_dump.c (backtrace)

  on darwin use custom backtrace() to trace beyond _sigtramp. darwin's backtrace can't trace beyond signal trampoline with sigaltstack.

configure.in

  check execinfo.h on darwin.

### Mon Mar 18 11:03:23 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

vm_exec.h (END_INSN)

  revert r39517 because the segv seems fixed by r39806.

### Mon Mar 18 10:41:06 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

vm_exec.c

  Correct predefined macro name. This typo is introduced by r36534 and should be backported to ruby_2_0_0.

### Mon Mar 18 03:18:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

array.c

  Typo in `Array#delete` by Timo Sand [GH fixes #258]

### Mon Mar 18 01:14:56 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

io.c (io_fillbuf)

  show fd number on failure to debug. c5632.rubyci.org/~chkbuild/ruby-trunk/log/20130316T050302Z.diff.html.gz

## 2013-03-17¶ ↑

### Sun Mar 17 02:38:21 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

ext/date/date_core.c

  include sys/time.h for avoiding implicit declaration of gettimeofday().

### Sun Mar 17 00:55:31 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

include/ruby/missing.h

  removed __linux__. it's unnecessary.

## 2013-03-16¶ ↑

### Sat Mar 16 03:40:49 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

test/ruby/test_signal.rb (test_hup_me)

  added a few comments.

### Sat Mar 16 03:39:38 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread.c (ruby_kill)

  added a few comments.

### Sat Mar 16 03:36:56 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread.c (ruby_kill)

  release GVL while waiting signal delivered.

### Sat Mar 16 01:44:29 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

internal.h

  added a declaration of ruby_kill().

thread.c (ruby_kill)

  helper function of kill().

signal.c (rb_f_kill)

  use ruby_kill() instead of kill().

signal.c (rb_f_kill)

  call rb_thread_execute_interrupts() to ensure that make `SignalException` if sent a signal to myself. [Bug #7951] [ruby-core:52864]

vm_core.h (typedef struct rb_thread_struct)

  added th->interrupt_cond.

thread.c (rb_threadptr_interrupt_common)

  added to initialization of th->interrupt_cond.

thread.c (thread_create_core)

  ditto.

test/ruby/test_signal.rb (TestSignal#test_hup_me)

  test for the above.

### Sat Mar 16 00:42:39 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

io.c (linux_iocparm_len)

  enable only exist _IOC_SIZE(). Because musl libc doesn't have it. [Bug #8051] [ruby-core:53229]

## 2013-03-15¶ ↑

### Fri Mar 15 14:57:16 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread.c

  disabled _FORTIFY_SOURCE for avoid to hit glibc bug. [Bug #8080] [ruby-core:53349]

test/ruby/test_io.rb (TestIO#test_io_select_with_many_files)

  test for the above.

### Fri Mar 15 14:45:02 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in (_FORTIFY_SOURCE)

  added a few comments.

### Fri Mar 15 14:17:55 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread_pthread.c (numberof)

  renamed from ARRAY_SIZE() because other all files use numberof().

### Say Mar 15 01:33:00 2013 Charles Oliver Nutter <headius@headius.com>¶ ↑

test/ruby/test_lazy_enumerator.rb (TestLazyEnumerator#test_drop_while)

  Modify while condition to show dropping remains off after first false value. This change was made in 39711.

### Fri Mar 15 23:06:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

time.c (GetTimeval)

  check if already initialized instance.

time.c (GetNewTimeval)

  check if newly created instance.

time.c (time_init_0, time_init_1, time_init_copy, time_mload)

  must be newly created instance. [ruby-core:53436] [Bug #8099]

### Fri Mar 15 14:51:33 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

file.c (rb_sys_fail_path_with_func)

  share same function, and path may be nil.

### Fri Mar 15 08:24:51 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

io.c (rb_sys_fail_path)

  define & use rb_sys_fail_path0 like r39752

### Fri Mar 15 04:08:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

proc.c

  Typo in `Proc.arity` found by Jack Nagel [Bug #8094]

## 2013-03-14¶ ↑

### Thu Mar 14 16:59:09 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (rb_cv_function_name_string)

  macro for function name string predefined identifier, __func__ in C99, or __FUNCTION__ in gcc.

file.c (rb_sys_fail_path)

  use RUBY_FUNCTION_NAME_STRING.

### Thu Mar 14 14:12:34 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

file.c (rb_sys_fail_path)

  use rb_sys_fail_path0 only on GCC. __func__ is C99 feature.

### Thu Mar 14 12:59:59 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

file.c (rb_sys_fail_path0)

  add to append the name of called function to ease debugging for example blow umask_spec failure. fbsd.rubyci.org/~chkbuild/ruby-trunk/log/20130309T010202Z.diff.html.gz

file.c (rb_sys_fail_path)

  use rb_sys_fail_path0.

### Thu Mar 14 12:53:15 2013 Luis Lavena <luislavena@gmail.com>¶ ↑

win32/file.c (get_user_from_path)

  add internal function that retrieves username from supplied path (refactored).

win32/file.c (rb_file_expand_path_internal)

  refactor expansion of user home to use get_user_from_path and cover dir_string corner cases. [ruby-core:53168] [Bug #8034]

### Thu Mar 14 11:53:01 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

NEWS

  describe RUBY_HEAP_SLOTS_GROWTH_FACTOR.

### Thu Mar 14 10:01:12 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

doc/globals.rdoc

  $? is thread-local

## 2013-03-13¶ ↑

### Wed Mar 13 15:16:35 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

include/ruby/missing.h (__syscall)

  moved to…

io.c

  here. because __syscall() is only used from io.c.

include/ruby/missing.h

  move “#include <sys/type.h>” to .…

include/ruby/intern.h

  here. because it was introduced for fixing NFDBITS issue. [ruby-core:05179].

### Wed Mar 13 14:38:53 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

include/ruby/missing.h (struct timespec)

  include <sys/time.h>

### Wed Mar 13 13:54:45 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

configure.in

  check struct timeval exist or not.

include/ruby/missing.h (struct timeval)

  check HAVE_STRUCT_TIMEVAL properly. and don't include sys/time.h if struct timeval exist.

file.c

  include sys/time.h explicitly.

random.c

  ditto.

thread_pthread.c

  ditto.

time.c

  ditto.

ext/date/date_strftime.c

  ditto.

### Wed Mar 13 23:25:59 2013 Narihiro Nakamura <authornari@gmail.com>¶ ↑

gc.c

  allow to tune growth of heap by environment variable RUBY_HEAP_SLOTS_GROWTH_FACTOR. patched by tmm1(Aman Gupta). [Feature #8015] [ruby-core:53131]

### Wed Mar 13 19:43:46 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

doc/irb/irb.rd.ja

  fix typo

ext/tk/MANUAL_tcltklib.eng

  fix typos

ext/tk/sample/tktextframe.rb (Tk#component_delegates)

  fix typo

### Wed Mar 13 15:13:04 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (rb_obj_singleton_methods)

  collect methods from the origin class. [ruby-core:53207] [Bug #8044]

### Wed Mar 13 14:51:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_method.c (rb_export_method)

  directly override the flag of method defined in prepending class too, not adding zsuper entry. [ruby-core:53106] [Bug #8005]

### Wed Mar 13 13:06:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (rm, shvar_to_cpp, unexpand_shvar)

  local is not available on old shells.

configure.in (shvar_to_cpp)

  escape quotes for old shells. [Bug #7959] [Bug #8071]

### Wed Mar 13 11:11:07 2013 Shugo Maeda <shugo@ruby-lang.org>¶ ↑

object.c (Init_Object)

  remove Module#used, which has been introduced in Ruby 2.0 by mistake. [Bug #7916] [ruby-core:52719]

### Wed Mar 13 05:49:29 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/irb.rb

  Fix typo

## 2013-03-12¶ ↑

### Tue Mar 12 22:20:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

compile.c (iseq_set_arguments, iseq_compile_each)

  support required keyword arguments. [ruby-core:51454] [Feature #7701]

iseq.c (rb_iseq_parameters)

  ditto.

parse.y (f_kw, f_block_kw)

  ditto. this syntax is still experimental, the notation may change.

vm_core.h (rb_iseq_struct)

  ditto.

vm_insnhelper.c (vm_callee_setup_keyword_arg)

  ditto.

### Tue Mar 12 17:02:53 2013 TAKANO Mitsuhiro <tak@no32.tk>¶ ↑

date_core.c

  clearly specify operator precedence.

### Tue Mar 12 17:00:45 2013 TAKANO Mitsuhiro <tak@no32.tk>¶ ↑

insns.def

  fix condition.

### Tue Mar 12 16:48:19 2013 TAKANO Mitsuhiro <tak@no32.tk>¶ ↑

rational.c

  fix dangling if, else-if and else.

### Tue Mar 12 06:27:59 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/commands/setup_command.rb

  Don't delete non-rubygems files when installing RubyGems.

test/rubygems/test_gem_commands_setup_command.rb

  Test for the above.

lib/rubygems/ext/ext_conf_builder.rb

  Use full path to siteconf.rb in case the extconf.rb changes directories (like memcached does).

lib/rubygems/package.rb

  Remove double slash from path.

test/rubygems/test_gem_package.rb

  Test for the above.

test/rubygems/test_gem_package_old.rb

  ditto.

lib/rubygems/source.rb

  Revert automatic HTTPS upgrade

lib/rubygems/spec_fetcher.rb

  ditto.

test/rubygems/test_gem_remote_fetcher.rb

  ditto.

test/rubygems/test_gem_source.rb

  ditto.

test/rubygems/test_gem_spec_fetcher.rb

  ditto.

### Tue Mar 12 02:25:19 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/net/smtp.rb

  Added `Net::SMTP#rset` method to implement the SMTP RSET command. [ruby-trunk - Feature #5373]

NEWS

  ditto.

test/net/smtp/test_smtp.rb

  Test for the above.

## 2013-03-11¶ ↑

### Mon Mar 11 22:44:57 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/resolv-replace.rb (TCPSocket#initialize)

  resolve the 3rd argument only if non-nil value is given. [ruby-dev:47150] [ruby-trunk - Bug #8054] reported and analyzed by mrkn.

### Mon Mar 11 19:22:54 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

test/mkmf/base.rb

  class name conflict.

### Mon Mar 11 18:45:09 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

enumerator.c (enumerator_with_index)

  try to convert given offset to integer. fix bug introduced in r39594.

### Mon Mar 11 17:27:57 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

test/ruby/envutil.rb (EnvUtil.with_default_external)

  add for changing `Encoding.default_external` without warnings.

test/ruby/envutil.rb (EnvUtil.with_default_internal)

  ditto.

test/ruby/test_io_m17n.rb

  use above with_default_external.

### Mon Mar 11 16:57:00 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

io.c (extract_binmode)

  raise error even if binmode and textmode don't conflict. [Bug #5918] [ruby-core:42199]

### Mon Mar 11 12:25:12 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

### Mon Mar 11 11:53:35 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (`MakeMakefile#dir_config`, MakeMakefile#_libdir_basename)

  defer use of instance variable until needed. [Bug #8074]

## 2013-03-10¶ ↑

### Sun Mar 10 23:38:15 2013 Luis Lavena <luislavena@gmail.com>¶ ↑

win32/file.c (rb_file_expand_path_internal)

  Expand home directory when used as second parameter (dir_string). [ruby-core:53168] [Bug #8034]

test/ruby/test_file_exhaustive.rb

  add test to verify.

### Sun Mar 10 23:27:05 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/rubygems/ext/ext_conf_builder.rb (`Gem::Ext::ExtConfBuilder.build`)

  it is impossible to predict which file will be installed to where, by the arguments, so use intermediate destination directory always. [Bug #7698]

### Sun Mar 10 17:00:22 2013 Tadayoshi Funaba <tadf@dotrb.org>¶ ↑

complex.c

  edited rdoc.

rational.c

  ditto.

### Sun Mar 10 15:02:39 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

process.c (setup_communication_pipe)

  remove unused function. it was unintentionally added r39683.

### Sun Mar 10 09:12:51 2013 Tadayoshi Funaba <tadf@dotrb.org>¶ ↑

complex.c

  described syntax of string form.

rational.c

  ditto.

## 2013-03-09¶ ↑

### Sat Mar 9 11:58:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

marshal.c (w_extended)

  check for prepended object. [ruby-core:53206] [Bug #8043]

### Sat Mar 9 08:36:58 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

load.c (features_index_add_single, rb_feature_p)

  store single index as Fixnum to reduce the number of arrays for the indexes. based on the patch by tmm1 (Aman Gupta) in [ruby-core:53216] [Bug #8048].

### Sat Mar 9 00:25:57 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

marshal.c (r_object0)

  load prepended objects. treat the class of extended object in the included modules as prepended singleton class. [ruby-core:53202] [Bug #8041]

## 2013-03-08¶ ↑

### Fri Mar 8 19:44:00 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

man/rake.1, man/ruby.1

  Use the Pa macro to make URLs stand out.

### Fri Mar 8 13:20:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/pathname/pathname.c (path_f_pathname)

  rdoc for Pathname()

### Fri Mar 8 12:00:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

man/rake.1

  Document ENVIRONMENT variables on RAKE(1) manpage

### Fri Mar 8 10:44:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/webrick/httpproxy.rb

  Fix typos in HTTPProxyServer [Bug #8013] Patch by Nobuhiro IMAI [ruby-core:53127]

## 2013-03-07¶ ↑

### Thu Mar 7 10:42:28 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

lib/thread.rb (`Queue#clear`)

  return self. Patch by Cubing Cube. Thank you! [Bug #7947] [ruby-dev:47098]

lib/thread.rb (`Queue#push`)

  ditto.

lib/thread.rb (`SizedQueue#push`)

  ditto.

test/thread/test_queue.rb

  add tests for the above.

### Thu Mar 7 10:40:49 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

tool/change_maker.rb (diff2index)

  check Encoding::BINARY. BASERUBY may still be 1.8.x.

### Thu Mar 7 08:47:42 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

NEWS (Mutex#owned?)

  no longer experimental.

### Thu Mar 7 01:17:00 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

test/thread/test_queue.rb (TestQueue#test_thr_kill)

  reduce iterations from 2000 to 250. When running on uniprocessor systems, every th.kill needs TIME_QUANTUM_USEC time (i.e. 100msec on posix systems). Because, “r.read 1” is 3 steps operations that 1) release GVL 2) read 3) acquire gvl and

### Thu Mar 7 00:14:51 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

io.c (rb_update_max_fd)

  use ATOMIC_CAS because this function is used from timer thread too.

### Thu Mar 7 14:21:37 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

compile.c (iseq_compile_each)

  pass keyword arguments to zsuper, with current values. [ruby-core:53114] [Bug #8008]

### Thu Mar 7 12:53:47 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/commands/setup_command.rb

  Install .pem files.

test/rubygems/test_gem_commands_setup_command.rb

  Test for the above.

lib/rubygems/spec_fetcher.rb

  Test HTTPS upgrade with `URI::HTTPS`, not `URI::HTTP`. Fixes bug in automatic HTTPS upgrade.

test/rubygems/test_gem_spec_fetcher.rb

  Test for the above.

lib/rubygems.rb

  Version 2.0.2

lib/rubygems/test_utilities.rb

  Ensure scheme and uri class match.

### Thu Mar 7 10:39:04 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

tool/rbinstall.rb (gem)

  `Gem.ensure_gem_subdirectories` now has mode option since r39607. refix of r38870.

## 2013-03-06¶ ↑

### Wed Mar 6 00:30:40 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

tool/gen_ruby_tapset.rb

  add tapset generator.

### Wed Mar 6 03:27:43 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

probes.d (symbol-create)

  change argument name `string' to `str'. `string' is a keyword for systemtap.

### Wed Mar 6 23:30:21 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread_pthread.c (ARRAY_SIZE)

  new.

thread_pthread.c (gvl_acquire_common)

  use low priority notification for avoiding timer thread interval confusion. If we use timer_thread_pipe, every gvl_yield() request one more gvl_yield(). It lead to thread starvation. [Bug #7999] [ruby-core:53095]

thread_pthread.c (rb_reserved_fd_p)

  adds timer_thread_pipe_low to reserved fds.

### Wed Mar 6 22:36:19 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread_pthread.c (rb_thread_wakeup_timer_thread_fd)

  add fd argument and remove hardcoded dependency of timer_thread_pipe.

thread_pthread.c (consume_communication_pipe)

  add fd argument.

thread_pthread.c (close_communication_pipe)

  ditto.

thread_pthread.c (timer_thread_sleep)

  adjust the above changes.

thread_pthread.c (setup_communication_pipe_internal)

  factor out pipe initialize logic.

### Wed Mar 6 22:56:14 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread_pthread.c (ubf_select)

  add to small comments why we need to call rb_thread_wakeup_timer_thread().

### Wed Mar 6 21:42:24 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread_pthread.c (rb_thread_create_timer_thread)

  factor out creating communication pipe logic into separate function.

thread_pthread.c (setup_communication_pipe)

  new helper function.

thread_pthread.c (set_nonblock)

  moves a definition before setup_communication_pipe.

### Wed Mar 6 21:31:35 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread_pthread.c (timer_thread_sleep)

  use poll() instead of select(). select doesn't work if timer_thread_pipe is greater than FD_SETSIZE.

thread_pthread.c (USE_SLEEPY_TIMER_THREAD)

  add a dependency against poll.

### Wed Mar 6 21:00:23 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread_pthread.c (USE_SLEEPY_TIMER_THREAD)

  use more accurate ifdef conditions.

### Wed Mar 6 13:14:28 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

test/rubygems/test_gem_spec_fetcher.rb

  Removed unused variable.

### Wed Mar 6 08:10:15 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

test/rubygems/test_require.rb

  Fix tests when 'a.rb' exists. [ruby-trunk - Bug #7749]

### Wed Mar 6 08:00:59 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems.rb

  Allow specification of directory permissions. [ruby-trunk - Bug #7713]

test/rubygems/test_gem.rb

  Test for the above.

### Wed Mar 6 07:40:21 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/commands/query_command.rb

  Only fetch remote specs when showing details. [ruby-trunk - Bug #8019] RubyGems bug #487

lib/rubygems/remote_fetcher.rb

  ditto.

lib/rubygems/security/policy.rb

  ditto.

test/rubygems/test_gem_commands_query_command.rb

  Test for the above.

lib/rubygems/security.rb

  Make `OpenSSL` optional for RubyGems.

lib/rubygems/commands/cert_command.rb

  ditto.

lib/rubygems/config_file.rb

  Display file with YAML error, not ~/.gemrc

lib/rubygems/remote_fetcher.rb

  Only create gem subdirectories when installing gems.

lib/rubygems/dependency_resolver.rb

  ditto.

lib/rubygems/test_utilities.rb

  ditto.

test/rubygems/test_gem_commands_fetch_command.rb

  Test for the above.

lib/rubygems/spec_fetcher.rb

  Only try to upgrade rubygems.org to HTTPS

test/rubygems/test_gem_spec_fetcher.rb

  Test for the above.

lib/rubygems.rb

  Update win_platform? check for JRuby compatibility.

test/rubygems/test_gem_installer.rb

  Update for Ruby 1.9.2 compatibility

### Wed Mar 6 01:19:28 2013 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>¶ ↑

enumerator.c (enumerator_with_index, lazy_take)

  use INT2FIX(0) instead of INT2NUM(0).

ext/bigdecimal/bigdecimal.c (BigMath_s_exp)

  ditto.

ext/fiddle/function.c (function_call)

  ditto.

ext/openssl/ossl_x509store.c (ossl_x509store_initialize)

  ditto.

process.c (proc_getsid)

  ditto.

transcode.c (econv_finish)

  ditto.

## 2013-03-05¶ ↑

### Tue Mar 5 22:23:01 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

probes.d

  added argument name

### Tue Mar 5 21:36:43 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (rb_prepend_module)

  check redefinition of built-in optimized methods. [ruby-dev:47124] [Bug #7983]

vm.c (rb_vm_check_redefinition_by_prepend)

  ditto.

### Tue Mar 5 20:29:25 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

proc.c (mnew)

  revert r39224. [ruby-core:53038] [Bug #7988]

### Tue Mar 5 20:23:54 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/intern.h (rb_check_arity)

  make a static inline function so it can be used as an expression and argc would be evaluated only once.

### Tue Mar 5 12:30:55 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems.rb

  Bump version to 2.0.1 for upcoming bugfix release

lib/rubygems/ext/ext_conf_builder.rb

  Restore ruby 1.8 compatibility for [Bug #7698]

test/rubygems/test_gem_installer.rb

  Ditto.

lib/rubygems/package.rb

  Restore ruby 1.8 compatibility.

test/rubygems/test_gem_dependency_installer.rb

  Fix warnings

### Tue Mar 5 12:24:23 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

enumerator.c (enumerator_with_index)

  Restore handling of a nil memo from r39594.

### Tue Mar 5 10:40:22 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/objspace/objspace.c (count_nodes)

  count also newly added nodes, and fix key for unknown node. patch by tmm1 (Aman Gupta) in [ruby-core:53130] [Bug #8014]

### Tue Mar 5 10:20:16 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enumerator.c (enumerator_with_index_i)

  allow Bignum as offset, to get rid of conversion exception and integer overflow. [ruby-dev:47131] [Bug #8010]

numeric.c (rb_int_succ, rb_int_pred)

  shortcut optimization for Bignum.

### Tue Mar 5 10:02:48 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/rubygems/ext/ext_conf_builder.rb (`Gem::Ext::ExtConfBuilder.build`)

  clear DESTDIR so RUBYARCHDIR and RUBYLIBDIR are not be overridden. [Bug #7698]

## 2013-03-04¶ ↑

### Mon Mar 4 15:33:40 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/rubygems/ext/ext_conf_builder.rb (`Gem::Ext::ExtConfBuilder.build`)

  fix for unusual cases again. install to a temporary directory once and move installed files to the destination directory, if it is same as the current directory. [Bug #7698]

### Mon Mar 4 14:13:36 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

Makefile.in (miniruby, ruby)

  move MAINLIBC because linker arguments must appear after object files with newer versions of gcc. patch by tmm1 (Aman Gupta) in [ruby-core:53121] [Bug #8009]

### Mon Mar 4 10:23:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

encoding.c

  Typo in `Encoding` overview by Tom Wardrop [GH fixes #255]

## 2013-03-03¶ ↑

### Sun Mar 3 02:42:29 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread_pthread.c (consume_communication_pipe)

  retry when read returned CCP_READ_BUFF_SIZE.

### Sun Mar 3 02:30:36 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

thread_pthread.c (set_nonblock)

  new helper function for set O_NONBLOCK.

thread_pthread.c (rb_thread_create_timer_thread)

  set O_NONBLOCK to timer_thread_pipe too.

### Sun Mar 3 12:35:08 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (MakeMakefile#libpath_env)

  set runtime library path for the case rpath is disabled.

### Sun Mar 3 12:17:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/rubygems/ext/ext_conf_builder.rb (Gem::Ext::ExtConfBuilder.hack_for_obsolete_style_gems)

  remove circular dependencies in install-so too. [ruby-core:52882] [Bug #7698]

### Sun Mar 3 07:33:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/socket/tcpserver.c

  Grammar for `TCPServer.new` from r39554

### Sun Mar 3 01:17:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/rubygems/ext/ext_conf_builder.rb (Gem::Ext::ExtConfBuilder.hack_for_obsolete_style_gems)

  remove circular dependencies for old style gems which locate extconf.rb on the toplevel. [ruby-core:53059] [ruby-trunk - Bug #7698]

lib/rubygems/ext/ext_conf_builder.rb (`Gem::Ext::ExtConfBuilder.build`)

  use RUBYOPT instead of -r option, and revert some tests. [Bug #7698]

lib/rubygems/ext/ext_conf_builder.rb (`Gem::Ext::ExtConfBuilder.build`)

  revert use of temporary directory for build, to work some buggy extconf.rb which cannot build outside the source directory. [ruby-core:53056] [Bug #7698]

### Sun Mar 3 00:04:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enc/depend (CPPFLAGS), lib/mkmf.rb (`MakeMakefile#create_makefile`)

  define RUBY_EXPORT for static-linked-ext mswin. [Bug #7960]

## 2013-03-02¶ ↑

### Sat Mar 2 22:49:47 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

win32/Makefile.sub (ENCOBJS, EXTOBJS, config.h)

  definitions for static-linked-ext. [Bug #7960]

### Sat Mar 2 17:34:19 2013 Tanaka Akira <akr@fsij.org>¶ ↑

lib/webrick/utils.rb

  use `Socket.tcp_server_sockets` to create server sockets. fix [Bug #7100] bugs.ruby-lang.org/issues/7100 reported by sho-h (Sho Hashimoto).

### Sat Mar 2 02:45:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

array.c

  typo in comment patch by Nami-Doc [Github fixes #253]

### Sat Mar 2 01:33:17 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

## 2013-03-01¶ ↑

### Wed Dec 11 03:18:08 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>¶ ↑

insns.def

  Fix optimization bug of Float#/ [Bug #9238]

### Thu Dec 5 19:35:35 2013 Martin Duerst <duerst@it.aoyama.ac.jp>¶ ↑

st.c

  tweaked comment

### Wed Nov 6 16:32:32 2013 Martin Duerst <duerst@it.aoyama.ac.jp>¶ ↑

lib/open3.rb

  tweaked grammar in comments

### Thu Oct 24 21:57:24 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>¶ ↑

parse.y

  Remove +(binary) and -(binary) special cases [Feature #9048]

### Thu Oct 24 00:11:24 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>¶ ↑

lib/ostruct.rb

  raise `NoMethodError` with a name and args. Raise `RuntimeError` when modifying frozen instances instead of `TypeError`.

(`OpenStruct#each_pair`)

  Return an enumerator with size

(OpenStruct#delete)

  Use the converted argument. Patches by Kenichi Kamiya. [Fixes GH-383]

test/ostruct/test_ostruct.rb

  Added tests for above.

### Thu Oct 24 00:10:22 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>¶ ↑

array.c

  Add `Array#to_h` [Feature #7292]

enum.c

  Add `Enumerable#to_h`

### Tue Aug 27 11:51:37 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>¶ ↑

enumerator.c

  Allow `Enumerator` size argument to be any callable. Patch by Avdi Grimm. [bug #8641] [ruby-core:56032] [fix GH-362]

test/ruby/test_enumerator.rb

  Test for above

### Mon Jul 8 08:26:15 2013 Martin Bosslet <Martin.Bosslet@gmail.com>¶ ↑

test/openssl/test_pkey_ec.rb

  Skip tests for “Oakley” curves as they are not suitable for ECDSA. [ruby-core:54881] [Bug #8384]

### Sat Jul 6 07:37:43 2013 Martin Bosslet <Martin.Bosslet@gmail.com>¶ ↑

ext/openssl/ossl_pkey_ec.c

  Ensure compatibility to builds of `OpenSSL` with OPENSSL_NO_EC2M defined, but OPENSSL_NO_EC not defined.

test/openssl/test_pkey_ec.rb

  Iterate over built-in curves

(and assert their non-emptiness!) instead of hard-coding them, as this may cause problems with respect to the different availability of individual curves in individual `OpenSSL` builds. [ruby-core

  54881] [Bug #8384] Thanks to Vit Ondruch for providing the patch!

### Sat Jul 6 07:12:39 2013 Martin Bosslet <Martin.Bosslet@gmail.com>¶ ↑

test/openssl/test_x509crl.rb

  Remove unused variable. [ruby-core:53501] [Bug #8114] Thanks, Vipul Amler, for pointing this out!

### Sat Jul 6 06:37:10 2013 Martin Bosslet <Martin.Bosslet@gmail.com>¶ ↑

ext/openssl/ossl.c

  Provide CRYPTO_set_locking_callback() and CRYPTO_set_id_callback() callback functions ossl_thread_id and ossl_lock_callback to ensure the `OpenSSL` extension is usable in multi-threaded environments. [ruby-core:54900] [Bug #8386] Thanks, Dirkjan Bussink, for the patch!

### Sat Jul 6 06:06:16 2013 Martin Bosslet <Martin.Bosslet@gmail.com>¶ ↑

lib/openssl/ssl.rb

  Fix SSL client connection crash for SAN marked critical. The patch for CVE-2013-4073 caused SSL crash when a SSL server returns the certificate that has critical SAN value. X509 extension could include 2 or 3 elements in it: [id, criticality, octet_string] if critical, [id, octet_string] if not. Making sure to pick the last element of X509 extension and use it as SAN value. [ruby-core:55685] [Bug #8575] Thank you @nahi for providing the patch!

### Tue Apr 23 17:40:40 2013 Martin Duerst <duerst@it.aoyama.ac.jp>¶ ↑

lib/rexml/document.rb, lib/rexml/element.rb, lib/rexml/formatters/pretty.rb

  remove opinionated language in documentation. [Bug #8309], reported by Charles Beckmann

### Mon Apr 15 12:54:42 2013 Martin Bosslet <Martin.Bosslet@gmail.com>¶ ↑

ext/openssl/ossl_ssl.c

  Correct shutdown behavior w.r.t `GC`.

test/openssl/test_ssl.rb

  Add tests to verify correct behavior. [Bug #8240] Patch provided by Shugo Maeda. Thanks!

### Sat Apr 13 12:08:16 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>¶ ↑

lib/matrix.rb

  Add `Vector#cross_product`, patch by Luis Ezcurdia [fix GH-276] [rubyspec:81eec89a124]

### Fri Mar 8 03:16:15 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>¶ ↑

class.c (rb_mod_ancestors)

  Include singleton_class in ancestors list [Feature #8035]

test/ruby/test_module.rb (class)

  test for above

test/ruby/marshaltestlib.rb (module)

  adapt test

NEWS

  list change

### Fri Mar 1 11:09:06 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/fileutils.rb

  Revert r34669 which altered the way metaprogramming in `FileUtils` occurred. [ruby-trunk - Bug #7958]

test/fileutils/visibility_tests.rb

  Refactored tests of `FileUtils` options modules to expose bug found in #7958

test/fileutils/test_dryrun.rb

  ditto.

test/fileutils/test_nowrite.rb

  ditto.

test/fileutils/test_verbose.rb

  ditto.

### Fri Mar 1 09:18:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/psych.rb

  specify in rdoc what object is returned in parser By Adam Stankiewicz [Github tenderlove/psych#133]

### Fri Mar 1 07:21:41 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/ext/builder.rb

  Fix incompatibilities when installing extensions. Patch by Nobu. [ruby-trunk - Bug #7698] [ruby-trunk - Bug #7971]

lib/rubygems/ext/ext_conf_builder.rb

  ditto.

lib/rubygems/installer.rb

  ditto.

test/rubygems/test_gem_ext_ext_conf_builder.rb

  Test for the above.

test/rubygems/test_gem_installer.rb

  ditto.

lib/rubygems/commands/sources_command.rb

  Prefer HTTPS over HTTP.

lib/rubygems/defaults.rb

  ditto

lib/rubygems/dependency_resolver.rb

  Ditto.

lib/rubygems/source.rb

  ditto.

lib/rubygems/spec_fetcher.rb

  ditto.

lib/rubygems/specification.rb

  ditto.

lib/rubygems/test_utilities.rb

  ditto.

test/rubygems/test_gem.rb

  Test for the above.

test/rubygems/test_gem_commands_sources_command.rb

  ditto.

test/rubygems/test_gem_dependency_resolver_api_set.rb

  ditto.

test/rubygems/test_gem_remote_fetcher.rb

  ditto.

test/rubygems/test_gem_source.rb

  ditto.

test/rubygems/test_gem_spec_fetcher.rb

  ditto.

### Fri Mar 1 03:25:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/psych/lib/psych.rb

  rdoc for `Psych` overview by Adam Stankiewicz [Github tenderlove/psych#134]

### Sat Feb 23 08:57:46 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>¶ ↑

doc/NEWS-*

  Update NEWS from their respective branches

### Sat Feb 23 08:14:43 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca>¶ ↑

NEWS

  many additions for Ruby 2.0.0

object.c

  Add doc for `Module.prepended`

## 2013-02-28¶ ↑

### Thu Feb 28 22:57:48 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

compile.c (iseq_compile_each)

  remove redundant trace(line) instruction. for example, at the following script def m() p:xyzzy 1 2 end compiler ignores `1' because there is no effect. However, `trace(line)' instruction remains in bytecode. This modification removes such redundant trace(line) instruction.

test/ruby/test_iseq.rb

  add a test.

### Thu Feb 28 22:23:27 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/raddrinfo.c (inspect_sockaddr)

  don't show that Unix domain socket filename is bigger than sizeof(sun_path). This limit is not rigid on some platforms such as Darwin and SunOS.

### Thu Feb 28 21:33:01 2013 WATANABE Hirofumi <eban@ruby-lang.org>¶ ↑

configure.in(AC_DISABLE_OPTION_CHECKING)

  avoid warning “WARNING: Unrecognized options: –with-PACKAGE”.

### Thu Feb 28 20:22:04 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

iseq.c (iseq_data_to_ary)

  fix condition. r34303 introduces a bug to avoid all line information from a result of ISeq#to_a. This is a regression problem from 2.0.0p0.

test/ruby/test_iseq.rb

  add a test of lines after ISeq#to_a.

### Thu Feb 28 08:20:33 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/available_set.rb

  Undent for style

lib/rubygems/dependency_installer.rb

  Pick latest prerelease gem to install. Fixes RubyGems bug #468.

test/rubygems/test_gem_dependency_installer.rb

  Test for the above.

lib/rubygems/dependency_installer.rb

  Don't display “Done installing documentation” if documentation will not be installed.

lib/rubygems/rdoc.rb

  ditto

lib/rubygems/dependency_list.rb

  Use `Array#concat` for Ruby 1.x performance.

lib/rubygems/installer.rb

  Use formatted program name when comparing executables. RubyGems pull request #471

test/rubygems/test_gem_installer.rb

  Test for the above.

lib/rubygems/package.rb

  Use more explicit feature check to work around JRuby bug #552

lib/rubygems/ssl_certs/GeoTrust_Global_CA.pem

  Added GeoTrust root certificate.

test/rubygems/test_gem_source_list.rb

  Use “example” instead of real hostname

### Thu Feb 28 05:57:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

thread.c

  rdoc formatting for `Thread`, `ThreadGroup`, and `ThreadError`

### Thu Feb 28 02:42:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

vm.c

  Typo in overview for example of `Thread#status` returning false Reported by Lee Jarvis

## 2013-02-27¶ ↑

### Wed Feb 27 22:54:27 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/rubysocket.h (union_sockaddr)

  make it longer for SunOS and Darwin.

### Wed Feb 27 21:14:34 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/security.rb (`REXML::Security`)

  create.

lib/rexml/rexml.rb

  move entity_expansion_limit and entity_expansion_text_limit accessors to …

lib/rexml/security.rb

  … here.

lib/rexml/document.rb

  use `REXML::Security`.

lib/rexml/text.rb

  use `REXML::Security`.

test/rexml/test_document.rb

  use `REXML::Security`.

### Wed Feb 27 19:53:32 2013 Benoit Daloze <eregontp@gmail.com>¶ ↑

vm.c (`Thread`)

  fix typos in overview

### Wed Feb 27 13:21:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

vm.c (`Thread`)

  Typo in overview, swap setting and getting

### Wed Feb 27 13:02:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

vm.c (`Thread`)

  Documentation overview of `Thread` class

### Wed Feb 27 12:57:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

thread.c (rb_thread_wakeup)

  rdoc formatting

### Wed Feb 27 12:53:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

thread.c (rb_thread_group)

  rdoc formatting

### Wed Feb 27 12:33:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/ostruct.rb

  Typo in `OpenStruct` overview [Github Fixes #251] Patch by Chun-wei Kuo

### Wed Feb 27 12:13:32 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

vm_exec.h (END_INSN)

  llvm-gcc may optimize out reg_cfp and cause Stack/cfp consistency error when the instruction doesn't use reg_cfp. Usually instructions use PUSH() but for example trace doesn't. This hack cause speed down but you shouldn't use llvm-gcc, use clang. [Bug #7938]

### Wed Feb 27 10:23:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

thread.c (thread_raise_m)

  rdoc formatting

## 2013-02-26¶ ↑

### Tue Feb 26 23:32:44 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/document.rb

  move entity_expansion_limit accessor to …

lib/rexml/rexml.rb

  … here for consistency.

lib/rexml/document.rb (`REXML::Document.entity_expansion_limit`)

  deprecated.

lib/rexml/document.rb (`REXML::Document.entity_expansion_limit=`)

  deprecated.

### Tue Feb 26 23:26:13 2013 Kouhei Sutou <kou@cozmixng.org>¶ ↑

lib/rexml/document.rb

  move entity_expansion_text_limit accessor to …

lib/rexml/rexml.rb

  … here to make rexml/text independent from `REXML::Document`. It causes circular require.

lib/rexml/document.rb (`REXML::Document.entity_expansion_text_limit`)

  deprecated.

lib/rexml/document.rb (`REXML::Document.entity_expansion_text_limit=`)

  deprecated.

lib/rexml/text.rb

  add missing require “rexml/rexml” for REXML.entity_expansion_text_limit. Reported by Robert Ulejczyk. Thanks!!! [ruby-core:52895] [Bug #7961]

### Tue Feb 26 15:12:11 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

tool/mkconfig.rb

  reconstruct comma separated list values. a command line to Windows batch file is split not only by spaces and equal signs but also by commas and semicolons.

### Tue Feb 26 15:04:19 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (unexpand_shvar)

  get rid of non-portable shell behavior on OpenBSD, so no extra quotes. [Bug #7959]

### Tue Feb 26 10:24:49 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

parse.y (IS_LABEL_POSSIBLE)

  allow labels for keyword arguments just after method definition without a parenthesis. [ruby-core:52820] [Bug #7942]

### Tue Feb 26 04:50:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

error.c

  clarify reason for sleep in `SignalException` example

### Tue Feb 26 03:47:00 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

error.c

  clarify a document of `SignalException`. `Process.kill()` doesn't have any guarantee when signal will be delivered. [Bug #7951] [ruby-core:52864]

## 2013-02-25¶ ↑

### Mon Feb 25 23:51:04 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/version.h

  bump RUBY_API_VERSION same as RUBY_VERSION.

### Mon Feb 25 21:03:34 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

string.c (str_byte_substr)

  don't set coderange if it's not known. [Bug #7954] [ruby-dev:47108]

### Mon Feb 25 16:47:02 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

common.mk (realclean-local)

  miniprelude.c is made by srcs, so it should not removed by distclean but by realclean. [Bug #6807]

### Mon Feb 25 16:30:30 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/config_file.rb

  Lazily load .gem/credentials to only check permissions when necessary. RubyGems bug #465

test/rubygems/test_gem_config_file.rb

  Test for the above.

test/rubygems/test_gem_commands_push_command.rb

  Remove duplicated test.

### Mon Feb 25 15:47:18 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

enc/depend (ARFLAGS)

  VisualC++ linker does not allow spaces between output option and the output file name. [Bug #7950]

enc/depend (RANLIB)

  set default command to do nothing, or make the entire line a label on Windows.

### Mon Feb 25 14:41:07 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (MakeMakefile#init_mkmf)

  default libdirname to libdir.

tool/rbinstall.rb

  ditto.

### Mon Feb 25 13:12:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (setup)

  find Setup file from target_os 1. by suffix (e.g. Setup.nacl, Setup.atheos), 2. by “platform” option (e.g. Setup.nt, Setup.emx), and 3. default Setup. And Setup.dj had been removed.

### Mon Feb 25 12:48:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

thread.c

  Document `Thread::new`, clean up ::fork and mention calling super if subclassing `Thread`

### Mon Feb 25 12:38:50 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  don't test ss_family and ss_len member of struct sockaddr_storage. They are not used now except SunOS specific code.

### Mon Feb 25 11:03:38 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

configure.in (unexpand_shvar)

  Use the numeric comparison operator instead of '==' which is a ksh extension. [Bug #7941]

### Mon Feb 25 02:37:56 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket

  define and use union_sockaddr instead of struct sockaddr_storage for less casts.

ext/socket/rubysocket.h (union_sockaddr)

  defined.

ext/socket/socket.c (sock_accept)

  use union_sockaddr.

(sock_accept_nonblock)

  ditto.

(sock_sysaccept)

  ditto.

(sock_s_getnameinfo)

  ditto.

ext/socket/basicsocket.c (bsock_getsockname)

  ditto.

(bsock_getpeername)

  ditto.

(bsock_local_address)

  ditto.

(bsock_remote_address)

  ditto.

ext/socket/ancdata.c (bsock_recvmsg_internal)

  ditto.

ext/socket/init.c (recvfrom_arg)

  ditto.

(recvfrom_blocking)

  ditto.

(rsock_s_recvfrom)

  ditto.

(rsock_s_recvfrom_nonblock)

  ditto.

(rsock_getfamily)

  ditto.

ext/socket/raddrinfo.c (rb_addrinfo_t)

  ditto.

(ai_get_afamily)

  ditto.

(inspect_sockaddr)

  ditto.

(addrinfo_mdump)

  ditto.

(addrinfo_mload)

  ditto.

(addrinfo_getnameinfo)

  ditto.

(addrinfo_ip_port)

  ditto.

(extract_in_addr)

  ditto.

(addrinfo_ipv6_to_ipv4)

  ditto.

(addrinfo_unix_path)

  ditto.

ext/socket/tcpserver.c (tcp_accept)

  ditto.

(tcp_accept_nonblock)

  ditto.

(tcp_sysaccept)

  ditto.

ext/socket/ipsocket.c (ip_addr)

  ditto.

(ip_peeraddr)

  ditto.

(ip_s_getaddress)

  ditto.

## 2013-02-24¶ ↑

### Sun Feb 24 21:15:05 2013 Tadayoshi Funaba <tadf@dotrb.org>¶ ↑

ext/date/date_core.c

  [ruby-core:52303]

### Sun Feb 24 15:33:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

random.c (rb_random_ulong_limited)

  limit is inclusive, but generic rand method should return a number less than it, so increase for the difference. [ruby-core:52779] [Bug #7935]

### Sun Feb 24 15:32:36 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

random.c (rb_random_ulong_limited)

  limit is inclusive, but generic rand method should return a number less than it, so increase for the difference. [ruby-core:52779] [Bug #7935]

### Sun Feb 24 15:14:43 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/net/http.rb

  Removed duplicate Accept-Encoding in `Net::HTTP#get`. [ruby-trunk - Bug #7924]

test/net/http/test_http.rb

  Test for the above.

### Sun Feb 24 13:35:57 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_insnhelper.c (vm_call_method)

  block level control frame does not have method entry, so obtain the method entry from method top-level control frame to be compared with refined method entry. [ruby-core:52750] [Bug #7925]

### Sun Feb 24 07:50:53 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

compile.c (iseq_set_arguments)

  no keyword check if any keyword rest argument exists, even unnamed. [ruby-core:52744] [Bug #7922]

## 2013-02-23¶ ↑

### Sat Feb 23 16:51:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

thread.c

  Documentation for `Thread#backtrace_locations`

### Sat Feb 23 16:05:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

vm.c

  Typo in `ObjectSpace::WeakMap` overview

### Sat Feb 23 16:00:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

thread.c

  Improved rdoc for ::handle_interrupt, ::pending_interrupt? and pending_interrupt?

### Sat Feb 23 12:26:43 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

misc/ruby-electric.el (ruby-electric-curlies, ruby-electric-matching-char, ruby-electric-bar)

  Avoid electric insertion when there is a prefix argument.

misc/ruby-electric.el (ruby-electric-insert, ruby-electric-cua-replace-region-p, ruby-electric-cua-replace-region)

  Avoid electric insertion and fall back when cua-mode is enabled and a region is active.

### Sat Feb 23 12:35:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

array.c

  Document #<=> return values and formatting

bignum.c

  ditto

file.c

  ditto

object.c

  ditto

numeric.c

  ditto

rational.c

  ditto

string.c

  ditto

time.c

  ditto

### Sat Feb 23 10:50:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

array.c (rb_ary_diff, rb_ary_and, rb_ary_or)

  Document return order [RubySpec #7803]

### Sat Feb 23 10:17:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

object.c (rb_obj_comp)

  Documenting Object#<=> return values Patch by Stefan Rusterholz

### Sat Feb 23 09:48:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

dir.c (file_s_fnmatch, fnmatch_brace)

  encoding-incompatible pattern and string do not match, instead of exception. [ruby-dev:47069] [Bug #7911]

### Sat Feb 23 07:52:53 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

template/ruby.pc.in

  reorder library flags which may refer library names. [Bug #7913]

## 2013-02-22¶ ↑

### Fri Feb 22 23:46:20 2013 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org>¶ ↑

lib/rexml/document.rb (`REXML::Document.entity_expansion_text_limit`)

  fix a typo in comment in r39384.

### Fri Feb 22 18:31:46 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

lib/rexml/document.rb (`REXML::Document.entity_expansion_text_limit`)

  new attribute to read/write entity expansion text limit. the default limit is 10Kb.

lib/rexml/text.rb (`REXML::Text.unnormalize`)

  check above attribute.

### Fri Feb 22 17:36:23 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

test/test_rbconfig.rb (TestRbConfig)

  fix r39372. It must see RbConfig::CONFIG instead of CONFIG.

### Fri Feb 22 14:55:41 2013 Naohisa Goto <ngotogenome@gmail.com>¶ ↑

signal.c (ruby_abort)

  fix typo in r39354 [Bug #5014]

### Fri Feb 22 12:46:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

random.c (rb_random_ulong_limited)

  fix error message for negative value. [ruby-dev:47061] [Bug #7903]

### Fri Feb 22 11:36:45 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

test/test_rbconfig.rb (TestRbConfig)

  skip user defined values by configuration options. [Bug #7902]

### Fri Feb 22 11:33:42 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (MakeMakefile#init_mkmf)

  adjust default library path for multiarch. [Bug #7874]

### Fri Feb 22 11:10:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

enum.c (`Enumerable#chunk`

  Improved examples, grammar, and formatting Patch by Dan Bernier and Rich Bruchal of newhaven.rb [Github documenting-ruby/ruby#8]

### Fri Feb 22 11:00:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

numeric.c

  Examples and formatting for `Numeric` and `Float` Based on a patch by Zach Morek and Oren K of newhaven.rb [Github documenting-ruby/ruby#5]

### Fri Feb 22 07:04:41 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/installer.rb (build_extensions)

  Create extension install destination before building extension. Patch by Kenta Murata. [ruby-trunk - Bug #7897]

test/rubygems/test_gem_installer.rb

  Test for the above.

### Fri Feb 22 06:30:57 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

doc/globals.rdoc

  Document what setting $DEBUG does.

doc/globals.rdoc

  Added pointer to $-d for full documentation.

### Fri Feb 22 06:27:07 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

doc/globals.rdoc

  Document what setting $VERBOSE does. [Bug #7899]

doc/globals.rdoc

  Added pointer to $-w and $-v for full documentation.

### Fri Feb 22 02:33:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/abbrev.rb

  Add words parameter to `Abbrev::abbrev` Patch by Devin Weaver [Github documenting-ruby/ruby#7]

## 2013-02-21¶ ↑

### Thu Feb 21 17:28:14 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

tool/merger.rb

  add interaction when only ChangeLog is modified.

### Thu Feb 21 16:34:46 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

signal.c (check_stack_overflow)

  extract duplicated code and get rid of declaration-after-statement. [Bug #5014]

### Thu Feb 21 14:14:13 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

signal.c (sigsegv)

  avoid to use async signal unsafe functions when nested sigsegv is happen. [Bug #5014] [ruby-dev:44082]

### Thu Feb 21 13:47:59 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

file.c (rb_group_member)

  added an error check. SUS says, getgroups(small_value) may return EINVAL.

### Thu Feb 21 13:37:07 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

process.c (RB_MAX_GROUPS)

  moved to

internal.h (RB_MAX_GROUPS)

  here.

file.c (rb_group_member)

  use RB_MAX_GROUPS instead of RUBY_GROUP_MAX. They are the same.

### Thu Feb 21 13:15:40 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

file.c (access_internal)

  removed.

file.c (rb_file_readable_real)

  use access() instead of access_internal().

file.c (rb_file_writable_real)

  ditto.

file.c (rb_file_executable_real)

  ditto.

### Thu Feb 21 13:04:59 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

file.c (eaccess)

  use access() when not using setuid nor setgid. This is minor optimization.

### Thu Feb 21 12:56:19 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

file.c (rb_group_member)

  get rid of NGROUPS dependency. [Bug #7886] [ruby-core:52537]

### Thu Feb 21 12:45:03 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ruby.c (ruby_init_loadpath_safe)

  try two levels upper for stripping libdir name. [Bug #7874]

configure.in (libdir_basename)

  expand with multiarch in configure, not to defer the expansion till ruby.pc.in and mkmf.rb. [Bug #7874]

configure.in (libdir_basename)

  also -rpath and -install_name flags are affected when libruby directory changes. [Bug #7874]

## 2013-02-20¶ ↑

### Wed Feb 20 14:28:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

thread.c

  Document ThreadGroup::Default

### Wed Feb 20 14:23:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

thread.c

  Grammar for backtrace_locations and ::handle_interrupt

### Wed Feb 20 13:23:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

object.c

  Document methods receiving string and convert to symbol Patch by Stefan Rusterholz

vm_eval.c

  ditto

vm_method.c

  ditto

### Wed Feb 20 07:20:56 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

signal.c (sigsegv)

  suppress unused result warning. Because write(2) is marked warn_unused_result on Linux glibc.

### Wed Feb 20 19:27:02 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

include/ruby/ruby.h (HAVE_RB_SCAN_ARGS_OPTIONAL_HASH)

  for rb_scan_args() optional hash feature. [Bug #7861]

### Wed Feb 20 18:02:26 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (target_os)

  do not strip -gnu suffix on Linux if –target is given explicitly. [Bug #7874]

configure.in (libdirname)

  adjust library path name which libruby files will be installed. [Bug #7874]

tool/rbinstall.rb (libdir)

  ditto.

### Wed Feb 20 13:37:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/pty/pty.c

  Documentation for the `PTY` module

### Wed Feb 20 12:18:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

object.c

  Document `Data` class [Bug #7890] [ruby-core:52549] Patch by Matthew Mongeau

### Wed Feb 20 11:50:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/mutex_m.rb

  Add rdoc for `Mutex_m` module

### Wed Feb 20 09:34:43 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/commands/update_command.rb

  Create the installer after options are processed. [ruby-trunk - Bug #7779]

test/rubygems/test_gem_commands_update_command.rb

  Test for the above.

### Wed Feb 20 07:51:19 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/installer.rb

  Use gsub instead of gsub! to avoid altering @bin_dir. Fixes tests on windows. [ruby-trunk - Bug #7885]

## 2013-02-19¶ ↑

### Tue Feb 19 20:50:00 2013 Kenta MURATA <mrkn@mrkn.jp>¶ ↑

ext/bigdecimal/bigdecimal.gemspec

  bump to 1.2.0. [ruby-core:51777] [Bug #7761]

### Tue Feb 19 13:07:25 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

ext/syslog/syslog.c (Init_syslog)

  Define inspect as a singleton method and remove it as an instance method. [Bug #6502]

### Tue Feb 19 12:30:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

object.c

  rdoc formatting for Kernel#Array()

array.c

  Add rdoc for Array() method to Creating Arrays section

### Tue Feb 19 10:35:52 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

ext/openssl/ossl.c (class `OpenSSL`)

  Use only inner parenthesis in create_extension examples.

### Tue Feb 19 10:27:12 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

ext/openssl/ossl.c (class `OpenSSL`)

  Fixed ExtensionFactory example. Patch by Richard Bradley. [ruby-trunk - Bug #7551]

### Tue Feb 19 08:32:11 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm_eval.c (vm_call0_body)

  check interrupts after method dispatch from C methods. [Bug #7878]

### Tue Feb 19 08:14:40 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/installer.rb

  Fixed placement of executables with –user-install. [ruby-trunk - Bug #7779]

test/rubygems/test_gem_installer.rb

  Test for above.

### Tue Feb 19 06:04:06 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

vm_dump

  FreeBSD ports' libexecinfo's backtrace(3) can't trace beyond signal trampoline, and as described in r38342 it can't trace on -O because it see stack frame pointers. libunwind unw_backtrace see dwarf information in the binary and it works with -O (without frame pointers).

configure.in

  remove r38342's hack and check libunwind.

### Tue Feb 19 04:26:29 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

configure.in

  check whether backtrace(3) works well or not.

vm_dump.c

  set HAVE_BACKTRACE 0 if BROKEN_BACKTRACE.

## 2013-02-18¶ ↑

### Mon Feb 18 16:30:18 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/ipaddr.rb (`IPAddr#in6_addr`)

  Fix a typo with the closing parenthesis.

### Mon Feb 18 12:32:24 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

lib/ipaddr.rb (`IPAddr#in6_addr`)

  Fix the parser so that it can recognize IPv6 addresses with only one edge 16-bit piece compressed, like [::2:3:4:5:6:7:8] or [1:2:3:4:5:6:7::]. [Bug #7477]

### Mon Feb 18 10:09:54 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (unexpand_shvar)

  regularize a shell variable by unexpanding shell variables in it.

## 2013-02-17¶ ↑

### Sun Feb 17 20:55:44 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

compar.c (rb_invcmp)

  compare by inversed comparison, with preventing from infinite recursion. [ruby-core:52305] [Bug #7870]

string.c (rb_str_cmp_m), time.c (time_cmp)

  get rid of infinite recursion.

### Sun Feb 17 17:23:22 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb

  remove extra topdir in VPATH, which was in win32/Makefile.sub for some reason and moved from there. [ruby-dev:46998] [Bug #7864]

### Sun Feb 17 01:19:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

ext/psych/lib/psych/y.rb

  Document `Kernel#y` by Adam Stankiewicz [Github tenderlove/psych#127]

### Sun Feb 17 00:52:14 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

tool/mkconfig.rb

  remove prefix from rubyarchdir. r39267 expands variables, it changes expansion timing, breaks RbConfig::CONFIG and building extension libraries with installed ruby.

## 2013-02-16¶ ↑

### Sat Feb 16 20:51:17 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

vm.c (ENV_IN_HEAP_P)

  fix off-by-one error.

### Sat Feb 16 20:47:16 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

configure.in (LIBRUBY_DLDFLAGS)

  Fix a bug where –with-opt-dir options given were not reflected to LIBRUBY_DLDFLAGS on many platforms including Linux and other GNU-based systems, NetBSD, AIX and BeOS.

### Sat Feb 16 20:43:20 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/ancdata.c (rsock_recvmsg)

  ignore truncated part of socket address returned from recvmsg().

ext/socket/init.c (recvfrom_blocking)

  ignore truncated part of socket address returned from recvfrom().

(rsock_s_recvfrom_nonblock)

  ditto.

### Sat Feb 16 20:05:26 2013 Ayumu AIZAWA <ayumu.aizawa@gmail.com>¶ ↑

test/ruby/test_thread.rb

  fixed typo patched by Hiroki Matsue via github.com/ruby/ruby/pull/248

### Sat Feb 16 16:08:35 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

vm.c (rb_thread_mark)

  mark a working `Proc` of bmethod

(a method defined by define_method) even if the method was removed. We could not trace working `Proc` object which represents the body of bmethod if the method was removed (alias/undef/overridden). Simply, it was mark miss. This patch by Kazuki Tsujimoto. [Bug #7825] NOTE

  We can brush up this marking because we do not need to mark `me' on each living control frame. We need to mark `me's only if `me' was free'ed. This is future work after Ruby 2.0.0.

test/ruby/test_method.rb

  add a test.

### Sat Feb 16 15:45:56 2013 Koichi Sasada <ko1@atdot.net>¶ ↑

proc.c (rb_binding_new_with_cfp)

  create binding object even if the frame is IFUNC. But return a ruby-level binding to keep compatibility. This patch fix degradation introduced from r39067. [Bug #7774] [ruby-dev:46960]

test/ruby/test_settracefunc.rb

  add a test.

### Sat Feb 16 13:40:13 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (shvar_to_cpp)

  do not substitute exec_prefix itself with RUBY_EXEC_PREFIX, which cause recursive definition. [ruby-core:52296] [Bug #7860]

### Sat Feb 16 13:13:04 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

ext/io/console/io-console.gemspec

  bump to 0.4.2. now explicitly requires ruby 1.9.3 or later. [Bug #7847]

ext/io/console/console.c (console_dev)

  compatibility with ruby 1.8.

ext/io/console/console.c (rawmode_opt, console_dev)

  compatibility with ruby 1.9. [ruby-core:52220] [Bug #7847]

### Sat Feb 16 12:45:50 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in

  unexpand arch sitearch and exec_prefix values, so directly specified bindir, libdir, rubyprefix, etc can be properly substituted. [ruby-core:52296] [Bug #7860]

### Sat Feb 16 12:15:20 2013 Aaron Patterson <aaron@tenderlovemaking.com>¶ ↑

parse.y

  add dtrace probe for symbol create.

probes.d

  ditto

### Sat Feb 16 09:27:37 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  don't test sys/feature_tests.h which is not used now. It was included in r7901 as “bug of gcc 3.0 on Solaris 8 ?”.

### Sat Feb 16 09:24:37 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  reorder header tests to consider inclusion order in rubysocket.h.

### Sat Feb 16 08:42:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in, ext/socket/extconf.rb

  test netinet/in_systm.h in ext/socket/extconf.rb instead of configure.in. Originally, netinet/in_systm.h is included for NextStep, OpenStep, and Rhapsody. [ruby-core:1596]

### Sat Feb 16 07:55:40 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  don't test xti.h here.

ext/socket/extconf.rb

  test xti.h here. Originally, xti.h is included for IRIX [ruby-core:14447].

### Sat Feb 16 07:16:49 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  test struct sockaddr_un and its member, sun_len.

ext/socket/sockport.h (INIT_SOCKADDR_UN)

  new macro defined.

ext/socket/socket.c (sock_s_pack_sockaddr_un)

  use INIT_SOCKADDR_UN.

ext/socket/unixsocket.c (rsock_init_unixsock)

  ditto.

ext/socket/raddrinfo.c (init_unix_addrinfo)

  ditto.

(addrinfo_mload)

  ditto.

### Sat Feb 16 07:05:59 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/sockport.h (INIT_SOCKADDR_IN)

  don't need family argument. it is always AF_INET.

ext/socket/raddrinfo.c (make_inetaddr)

  follow INIT_SOCKADDR_IN change.

(addrinfo_ipv6_to_ipv4)

  ditto.

### Sat Feb 16 04:21:07 2013 NAKAMURA Usaku <usa@ruby-lang.org>¶ ↑

ext/socket/extconf.rb

  workaround for mswin/mingw build problem. sendmsg emulation in win32/win32.c is not enough.

### Sat Feb 16 00:19:20 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  use all all tested available headers for have_func.

## 2013-02-15¶ ↑

### Fri Feb 15 22:21:37 2013 Akinori MUSHA <knu@iDaemons.org>¶ ↑

configure.in

  Fix a bug introduced in r38342 that the cflagspat substitution is messed up by the way CFLAGS and optflags are modified, which affected FreeBSD and NetBSD/amd64 when configured to use libexecinfo. This bug resulted in CFLAGS and CXXFLAGS in RbConfig::CONFIG having warnflags expanded in them, forcing third-party C/C++ extensions to follow what warnflags demands, like ANSI/ISO-C90 conformance. ref [Bug #7101]

### Fri Feb 15 20:29:11 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/sockport.h (SET_SIN_LEN)

  defined for strict-aliasing rule.

(INIT_SOCKADDR_IN)

  ditto.

ext/socket/raddrinfo.c (make_inetaddr)

  use INIT_SOCKADDR_IN.

(addrinfo_ipv6_to_ipv4)

  ditto.

### Fri Feb 15 18:24:48 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

lib/mkmf.rb (MakeMakefile#try_run)

  bail out explicitly if cross compiling, because it cannot work of course.

### Fri Feb 15 12:34:58 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  test struct sockaddr_storage directly.

ext/socket/rubysocket.h

  use HAVE_TYPE_STRUCT_SOCKADDR_STORAGE.

### Fri Feb 15 12:26:13 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/getaddrinfo.c (GET_AI)

  don't cast 1st argument for INIT_SOCKADDR.

### Fri Feb 15 08:12:11 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/sockport.h (SET_SS_LEN)

  removed.

(SET_SIN_LEN)

  removed.

(INIT_SOCKADDR)

  new macro.

ext/socket/ancdata.c (extract_ipv6_pktinfo)

  use INIT_SOCKADDR.

ext/socket/raddrinfo.c (make_inetaddr)

  use INIT_SOCKADDR.

(addrinfo_ipv6_to_ipv4)

  ditto.

ext/socket/getaddrinfo.c (GET_AI)

  use INIT_SOCKADDR.

### Fri Feb 15 07:49:27 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rdoc.rb

  Update to release version of 4.0.0

lib/rubygems.rb

  Update to release version of 2.0.0

### Fri Feb 15 07:07:27 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/sockport.h (SA_LEN)

  removed because unused now.

(SS_LEN)

  ditto.

(SIN_LEN)

  ditto.

### Fri Feb 15 00:15:31 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/sockport.h (VALIDATE_SOCKLEN)

  new macro to validate sa_len member of 4.4BSD socket address.

ext/socket/getnameinfo.c (getnameinfo)

  use VALIDATE_SOCKLEN, instead of SA_LEN.

ext/socket/socket.c (sock_s_getnameinfo)

  use VALIDATE_SOCKLEN instead of SS_LEN.

## 2013-02-14¶ ↑

### Thu Feb 14 10:45:31 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

test/ruby/test_process.rb (test_setsid)

  Added a workaround for MacOS X. Patch by nagachika. [Bug #7826] [ruby-core:52126]

### Thu Feb 14 22:25:54 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/socket.c (sockaddr_len)

  extracted from sockaddr_obj.

(sockaddr_obj)

  add an argument to length of socket address.

(socket_s_ip_address_list)

  call sockaddr_obj with actual socket address length if given, use sockaddr_len otherwise.

### Thu Feb 14 20:11:23 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket

  always operate length of socket address companion with socket address.

ext/socket/rubysocket.h (rsock_make_ipaddr)

  add an argument for socket address length.

(rsock_ipaddr)

  ditto.

ext/socket/ipsocket.c (ip_addr)

  pass length to rsock_ipaddr.

(ip_peeraddr)

  ditto.

(ip_s_getaddress)

  pass length to rsock_make_ipaddr.

ext/socket/socket.c (make_addrinfo)

  pass length to rsock_ipaddr.

(sock_s_getnameinfo)

  pass actual address length to rb_getnameinfo.

(sock_s_unpack_sockaddr_in)

  pass length to rsock_make_ipaddr.

ext/socket/init.c (rsock_s_recvfrom)

  pass length to rsock_ipaddr.

(rsock_s_recvfrom_nonblock)

  ditto.

ext/socket/tcpsocket.c (tcp_sockaddr)

  pass length to rsock_make_ipaddr.

ext/socket/raddrinfo.c (make_ipaddr0)

  add an argument for socket address length. pass the length to rb_getnameinfo.

(rsock_ipaddr)

  ditto.

(rsock_make_ipaddr)

  add an argument for socket address length. pass the length to make_ipaddr0.

(make_inetaddr)

  pass length to make_ipaddr0. a local variable renamed.

(host_str)

  a local variable renamed.

(port_str)

  ditto.

### Thu Feb 14 14:31:43 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/net/http.rb

  Removed `OpenSSL` dependency from `Net::HTTP`.

test/net/http/test_http.rb

  Remove `Zlib` dependency from tests.

test/net/http/test_http_request.rb

  ditto.

### Thu Feb 14 11:08:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

class.c (include_modules_at)

  detect cyclic prepend with original method table. [ruby-core:52205] [Bug #7841]

### Thu Feb 14 10:30:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

vm_method.c

  call method_removed hook on called class, not on prepending iclass. [ruby-core:52207] [Bug #7843]

### Thu Feb 14 10:05:57 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/net/http

  Do not handle Content-Encoding when the user sets Accept-Encoding. This allows users to handle Content-Encoding for themselves. This restores backwards-compatibility with Ruby 1.x. [ruby-trunk - Bug #7831]

lib/net/http/generic_request.rb

  ditto.

lib/net/http/response.rb

  ditto

test/net/http/test_http.rb

  Test for the above.

test/net/http/test_http_request.rb

  ditto.

test/net/http/test_httpresponse.rb

  ditto.

### Thu Feb 14 08:18:47 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  don't define HAVE_SA_LEN and HAVE_SA_LEN. use HAVE_STRUCT_SOCKADDR_SA_LEN and HAVE_STRUCT_SOCKADDR_IN_SIN_LEN instead.

## 2013-02-13¶ ↑

### Wed Feb 13 20:59:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  don't define socklen_t here, just test.

ext/socket/rubysocket.h

  define socklen_t if not available.

### Wed Feb 13 18:37:50 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

proc.c (mnew)

  skip prepending modules and return the method bound on the given class. [ruby-core:52160] [Bug #7836]

### Wed Feb 13 18:11:59 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

proc.c (method_original_name)

  new methods `Method#original_name` and `UnboundMethod#original_name`. [ruby-core:52048] [Bug #7806] [EXPERIMENTAL]

proc.c (method_inspect)

  show the given name primarily, and original_id if aliased. [ruby-core:52048] [Bug #7806]

### Wed Feb 13 17:56:39 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (warnflags)

  disable -Werror by default unless development. [ruby-core:52131] [Bug #7830]

### Wed Feb 13 06:05:52 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems.rb

  Return BINARY strings from `Gem.gzip` and `Gem.gunzip`. Fixes intermittent test failures. RubyGems issue #450 by Jeremey Kemper.

test/rubygems/test_gem.rb

  Test for the above.

### Wed Feb 13 05:49:21 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  test functions just after struct members.

## 2013-02-12¶ ↑

### Tue Feb 12 12:02:35 2013 NARUSE, Yui <naruse@ruby-lang.org>¶ ↑

ext/json

  merge `JSON` 1.7.7. This includes security fix. [CVE-2013-0269] github.com/flori/json/commit/d0a62f3ced7560daba2ad546d83f0479a5ae2cf2 groups.google.com/d/topic/rubyonrails-security/4_YvCpLzL58/discussion

## 2013-02-11¶ ↑

### Mon Feb 11 23:08:48 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  enable rb_cv_page_size_log test for MirOS BSD.

### Mon Feb 11 20:06:38 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  use -pthread on mirbsd*.

### Mon Feb 11 16:07:09 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  add SOLIBS and LIBRUBY_SO definition for mirbsd*.

### Mon Feb 11 13:17:20 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in (rubysitearchprefix)

  sitearchdir and vendorarchdir should use sitearch, not arch. [ruby-dev:46964] [Bug #7823]

win32/Makefile.sub (config.status)

  site and vendor directories should use sitearch, not arch. [ruby-dev:46964] [Bug #7823]

### Mon Feb 11 12:31:25 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  move OS specific header/function knowledge before automatic header tests.

### Mon Feb 11 11:04:29 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  move the test for -march=i486 just after RUBY_UNIVERSAL_ARCH/RUBY_DEFAULT_ARCH.

## 2013-02-10¶ ↑

### Sun Feb 10 23:42:26 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  test structure members just after types test.

### Sun Feb 10 20:58:17 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  test types just after headers test.

### Sun Feb 10 16:00:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/rake/doc/MIT-LICENSE

  Add license file from upstream

lib/rake/doc/README.rdoc

  Link to license file from Rake README

lib/rake/version.rb

  Include README rdoc for Rake module overview

### Sun Feb 10 15:26:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/rake/doc/*

  `Sync` Rake rdoc files from upstream

### Sun Feb 10 15:50:02 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

vm_exec.h (DISPATCH_ARCH_DEPEND_WAY)

  use __asm__ __volatile__ instead of asm volatile.

### Sun Feb 10 15:50:02 2013 KOSAKI Motohiro <kosaki.motohiro@gmail.com>¶ ↑

gc.h (SET_MACHINE_STACK_END)

  use __volatile__ instead of volatile.

### Sun Feb 10 14:25:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

doc/rake/, lib/rake/doc/

  Move Rake rdoc files to lib/rake

### Sun Feb 10 12:10:25 2013 Tanaka Akira <akr@fsij.org>¶ ↑

ext/socket/extconf.rb

  test headers at first.

### Sun Feb 10 12:00:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

doc/rake/*

  Removed stale Rake static files

### Sun Feb 10 09:10:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

lib/pp.rb, lib/prettyprint.rb

  Documentation for `PP` and `PrettyPrint` Based on a patch by Vincent Batts [ruby-core:51253] [Bug #7656]

## 2013-02-09¶ ↑

### Sat Feb 9 21:11:21 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  move header files check to the beginning of “header and library section”. test rlim_t with sys/types.h and sys/time.h for MirOS BSD. sys/types.h and sys/time.h is guarded by ifdef and the above move is required for this change.

### Sat Feb 9 17:45:58 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in, version.c

  prevent duplicated load paths by empty version string, it does not work right now.

### Sat Feb 9 17:38:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>¶ ↑

configure.in

  fix arch parameters in help message. [Bug #7804]

### Sat Feb 9 13:13:00 2013 Zachary Scott <zachary@zacharyscott.net>¶ ↑

vm_trace.c

  Note about `TracePoint` events set, and comment on `Kernel#set_trace_func` to prefer new `TracePoint` API

### Sat Feb 9 10:07:47 2013 Kazuki Tsujimoto <kazuki@callcc.net>¶ ↑

BSDL

  update copyright notice for 2013.

### Sat Feb 9 09:24:38 2013 Eric Hodel <drbrain@segment7.net>¶ ↑

lib/rubygems/package/old.rb

  Fix behavior only on ruby 1.8.

lib/rubygems/package.rb

  Include checksums.yaml.gz signatures for verification.

test/rubygems/test_gem_package.rb

  Test for the above.

### Sat Feb 9 01:23:24 2013 Tanaka Akira <akr@fsij.org>¶ ↑

test/fiddle/helper.rb

  specify libc and libm locations for MirOS BSD.

test/dl/test_base.rb

  ditto.

## 2013-02-08¶ ↑

### Fri Feb 8 23:25:33 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  change CFLAGS temporally to test ARCH_FLAG=“-march=i486”.

### Fri Feb 8 21:19:41 2013 Tanaka Akira <akr@fsij.org>¶ ↑

configure.in

  don't define ARCH_FLAG=“-march=i486” if it causes compilation problem.