ruby.git/regexec.c, branch v2_1_5

merge r47598 partially. extracted commits are as follows. [Bug #9728]

2014-10-15T15:05:45+00:00

https://github.com/k-takata/Onigmo/commit/15ddec6d18e27fdc1988236764e766fd5892ecf5


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47954 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge r46831 partially. extracted commits are as follows.

2014-08-19T15:03:26+00:00

https://github.com/k-takata/Onigmo/commit/b9fba1dc63ccb42a86e934011b468e6022fabb74
https://github.com/k-takata/Onigmo/commit/c1fc76b9bd463948ffc5058bc352bf93732f0314
https://github.com/k-takata/Onigmo/commit/a0efc0a200f7108ca3d5ac3039c8f952e0051619
https://github.com/k-takata/Onigmo/commit/c7cda4ed5676167b0d01bb5555724f6164fbdb13
[Bug #8716]

* include/ruby/oniguruma.h (ONIG_MAX_CAPTURE_GROUP_NUM,
  ONIGERR_TOO_MANY_CAPTURE_GROUPS): add cheking the number of capture
  groups.

* regerror.c (onig_error_code_to_format): ditto.

* regparse.c (scan_env_add_mem_entry): ditto.

* regexec.c (onig_region_copy, match_at): fix: segmation fault occurs
  when many groups are used.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47223 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* Merge Onigmo 5.13.4 f22cf2e566712cace60d17f84d63119d7c5764ee.

2013-04-13T11:30:35+00:00

  [bug] fix problem with optimization of \z (Issue #16) [Bug #8210]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40276 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* Merge Onigmo d4bad41e16e3eccd97ccce6f1f96712e557c4518.

2013-03-11T03:46:55+00:00

  fix lookbehind assertion fails with /m mode enabled. [Bug #8023]
  fix \Z matches where it shouldn't. [Bug #8001]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* Merge Onigmo 0fe387da2fee089254f6b04990541c731a26757f

2013-03-01T16:36:37+00:00

  v5.13.3 [Bug#7972] [Bug#7974]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* regcomp.c: Merge Onigmo 3d855b30d574536d3ae600260208c6624ae4791c.

2012-03-21T10:53:06+00:00

  [Bug#6143] [Bug#6144] [Bug#6145]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* regcomp.c, regexec.c: fix-up warnings.

2012-02-18T15:41:59+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* Merge Onigmo-5.13.1. [ruby-dev:45057] [Feature #5820]

2012-02-17T07:42:23+00:00

  https://github.com/k-takata/Onigmo
  cp reg{comp,enc,error,exec,parse,syntax}.c reg{enc,int,parse}.h
  cp oniguruma.h
  cp tool/enc-unicode.rb
  cp -r enc/

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34663 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Fix type of arguments in debug prints.

2011-02-23T00:04:55+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30945 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* addr2line.c: suppressed shorten-64-to-32 warnings.

2011-01-31T03:44:57+00:00

* regcomp.c: ditto.
* regexec.c: ditto.
* regint.h: ditto.
* regparse.c: ditto.
* regparse.h: ditto.
* time.c: ditto.
* variable.c: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30740 b2dd03c8-39d4-4d8f-98ff-823fe69b080e