ruby.git/string.c, branch ruby_1_8_7

-This line, and those below, will be ignored--

2011-12-28T12:47:15+00:00

M    ruby_1_8_7/ChangeLog
M    ruby_1_8_7/inits.c
M    ruby_1_8_7/version.h
M    ruby_1_8_7/string.c
M    ruby_1_8_7/st.c
M    ruby_1_8_7/test/ruby/test_string.rb
M    ruby_1_8_7/random.c


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@34151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 26103:

2010-04-01T07:11:40+00:00

	* string.c (rb_str_inspect): wrong result of UTF-8 inspect because of
	  the mistake of calculation.  reported by eban via IRC.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@27145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 25515:

2009-12-13T15:59:51+00:00

	* string.c (rb_str_inspect): get rid of adding garbage to shor
	  UTF-8 string.  [ruby-dev:39550]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@26078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 20354:

2009-02-17T02:59:26+00:00

	* string.c (str_independent): no independent string points null_str.
	  [ruby-core:20082]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@22366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 20287:

2009-02-16T14:08:52+00:00

	* string.c (rb_str_s_alloc, rb_str_replace): use null_str as well as
	  rb_string_value so that extension libraries do not segfault.
	  [ruby-core:19971]
	* string.c (rb_str_replace): reduced unnecessary malloc and copy.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@22353 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 17719:

2008-07-17T12:33:59+00:00

	* string.c (rb_str_format_m): make tmp volatile to avoid possible GC
	  problem.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@18114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 17530:

2008-06-30T11:36:43+00:00

	* string.c (str_buf_cat): check for self concatenation.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@17735 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 17483:

2008-06-20T09:28:35+00:00

	* string.c (rb_str_buf_append): should infect.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@17488 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 17470:17472:

2008-06-20T07:38:15+00:00

	* array.c (rb_ary_store, rb_ary_splice): not depend on unspecified
	  behavior at integer overflow.
	* string.c (str_buf_cat): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@17480 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* array.c (ary_new, rb_ary_initialize, rb_ary_store,

2008-06-19T23:12:46+00:00

  rb_ary_aplice, rb_ary_times): integer overflows should be
  checked. based on patches from Drew Yao 
  fixed CVE-2008-2726

* string.c (rb_str_buf_append): fixed unsafe use of alloca,
  which led memory corruption. based on a patch from Drew Yao
   fixed CVE-2008-2726

* sprintf.c (rb_str_format): backported from trunk.

* intern.h: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@17460 b2dd03c8-39d4-4d8f-98ff-823fe69b080e