ruby.git/ruby.c, branch ruby_1_8_7

merge revision(s) 17849:

2008-07-10T09:38:35+00:00

	* ruby.c: Mac OS X needs origargc times of '\0' in
	  origargv. [ruby-dev:35308]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@17996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 17586,17612:

2008-06-29T10:20:35+00:00

	* ruby.c (set_arg0, ruby_prog_init): freeze $0.  a patch from Keita
	  Yamaguchi .
	* test/inlinetest.rb (InlineTest.in_progname): workaround for frozen
	  $0.  [ruby-dev:35261]
	* lib/test/unit/ui/console/testrunner.rb (TestRunner#finished): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@17705 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.

2008-05-31T11:44:49+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16719 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Merge from ruby_1_8.

2008-05-29T11:23:36+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ruby.c (proc_options): -W should be allowed in RUBYOPT

2007-09-12T14:17:33+00:00

  environment variable.  [ruby-core:12118]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@13434 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* dln.c (load_1, dln_find_1): constified.

2007-07-26T04:57:48+00:00

* ruby.c (usage): constified.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@12848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* dln.c (conv_to_posix_path): removed.

2007-07-26T04:38:07+00:00

* ruby.c (rubylib_mangled_path, rubylib_mangled_path2): return
  VALUE instead of a pointer to static buffer.

* ruby.c (push_include_cygwin): fixed buffer overflow.
  [ruby-dev:31297]

* ruby.c (ruby_init_loadpath): not convert built-in paths.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@12847 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ruby.c (set_arg0): fill argv other than the first with an empty

2006-08-16T02:11:21+00:00

  string instead of NULL.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@10731 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* configure.in, hash.c (ruby_setenv): use setenv(3) and unsetenv(3)

2006-02-01T13:27:47+00:00

  where they are supported. modifing environ variable seems to
  segfault solaris 10. [ruby-core:7276] [ruby-dev:28270]

* ruby.c (set_arg0): if use setenv(3), environ space cannot be used
  for altering argv[0].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e