ruby.git/regex.c, branch v1_8_7_75

merge revision(s) 18212:

2008-08-04T05:15:15+00:00

	* regex.c (xmalloc, xrealloc, xfree): not to use ruby managed memory.
	* regex.c (DOUBLE_STACK, re_compile_fastmap0, re_adjust_startpos),
	  (re_search, re_match_exec): check if failed to allocate memory.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@18345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Merge changes from ruby_1_8 to reduce warnings and potentially improve

2008-06-06T10:39:57+00:00

security.

* mkconfig.rb: hide build path from rbconfig.rb.

* util.c (ruby_strtod, dtoa): initialize more variables for error
  handling.

* io.c (rscheck), marshal.c (w_nbyte, w_bytes, w_unique),
  (path2class, path2module): constified.

* pack.c (pack_unpack), process.c (rb_syswait): suppress warnings.

* suppress warnings on cygwin, mingw and mswin.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16863 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Merge from ruby_1_8.

2008-04-22T17:29:39+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16166 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* parse.y (yyerror): limit error message length. [ruby-dev:31848]

2007-09-25T20:12:19+00:00

* regex.c (re_mbc_startpos): separated from re_adjust_startpos.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@13513 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* regex.c (calculate_must_string, slow_search, re_search): Silence

2007-02-27T10:38:32+00:00

  warnings regarding char * vs. unsigned char * mismatch;
  submitted by Lyle Johnson 
  in [ruby-core:10416].

* ext/bigdecimal/bigdecimal.c (BigDecimal_load): Ditto.

* ext/digest/sha1/sha1ossl.c (SHA1_Finish): Ditto.

* ext/digest/rmd160/rmd160ossl.c (RMD160_Finish): Ditto.

* ext/digest/digest.c (rb_digest_base_finish,
  rb_digest_base_update): Ditto.

* ext/nkf/nkf.c (rb_str_resize, rb_nkf_kconv, rb_nkf_guess1,
  rb_nkf_guess2): Ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@11905 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* dln.c, eval.c, gc.c, regex.c, ruby.h: shut up AIX alloca

2006-08-07T03:43:42+00:00

  warning.  [ruby-dev:29191]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@10694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* regex.c (re_compile_pattern): should check if c is not a

2006-04-24T15:15:22+00:00

  multibyte chracter.  a patch from KIMURA Koichi
  .  [ruby-dev:28598]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@10106 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* regex.c (re_compile_pattern): numeric literal inside character class

2005-10-18T16:27:53+00:00

  disabled succeeding backtrack.  fixed: [ruby-list:41328]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9410 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* regex.c (read_special): fix parsing backslashes following \c in

2005-07-10T23:32:50+00:00

  regexp.  fixed: [ruby-dev:26500]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* regex.c: declare rb_warn to have variadic argument. [ruby-core:4751]

2005-04-24T16:23:42+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8383 b2dd03c8-39d4-4d8f-98ff-823fe69b080e