ruby.git/file.c, branch v1_6_5

small last minute changes (eval.c, file.c)

2001-09-18T03:47:03+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1747 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* file.c (rb_find_file_ext): add const qualifiers to ext.

2001-09-06T03:05:02+00:00

* intern.h (rb_find_file_ext): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1732 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* io.c (rb_io_popen): accept integer flags as mode.

2001-09-03T05:29:19+00:00

* file.c (rb_find_file_ext): extension table can be supplied from
  outside.  renamed.

* eval.c (rb_f_require): replace rb_find_file_noext by
  rb_find_file_ext.

* eval.c (rb_provided): should also check feature without
  extension.

* numeric.c (flo_to_s): do not rely on decimal point to be '.'

* parse.y (yylex): ternary ? can be followed by newline.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1720 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (is_defined): should not dump core for "defined?(())".

2001-08-23T06:00:31+00:00

* eval.c (umethod_bind): recv can be an instance of descender of
  oklass if oklass is a Module.

* hash.c (rb_hash_equal): check identiry equality first.

* variable.c (mod_av_set): detect constant overriding for built-in
  classes/modules.

* marshal.c (w_object): should retrieve __member__ data from
  non-singleton class.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1706 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* file.c (rb_file_s_expand_path): expanded path should not end

2001-07-31T04:00:44+00:00

  with "/.".
  removed meaningless code.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (rb_eval): add CHECK_INTS before next, redo, retry to

2001-07-27T08:54:49+00:00

  avoid potential uninterruptable infinite loop.

* file.c (rb_file_s_expand_path): should not expand "." and ".."
  not following dirsep.

* eval.c (rb_provide_feature): should not tweak extension used for
  loading.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* file.c (rb_find_file_noext, rb_find_file): fix tilde expansion

2001-07-26T03:54:48+00:00

  problem.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1649 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (rb_provide_feature): should not tweak extension used for

2001-07-24T09:02:49+00:00

  loading.

* eval.c (rb_f_require): should not include path in $" value

* file.c (rb_find_file): should return 0 explicitly on failure.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

back port from 1.7

2001-07-19T07:59:48+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (proc_invoke): should preserve iter status for embedded

2001-07-16T04:01:43+00:00

  frame in the block.

* file.c (rb_file_s_expand_path): may overrun buffer on stack.

* regex.c (re_search): should consider reverse search.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1613 b2dd03c8-39d4-4d8f-98ff-823fe69b080e