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Code Releases Activity

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

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loading.

* io.c (io_fread): use fread(3) if PENDING_COUND is available.

* class.c (rb_mod_include_p): Module#include? added. [new]

* re.c (ignorecase_setter): give warning on modifying $=.

* string.c (rb_str_casecmp): new method. [new]

* string.c (rb_str_eql): separated from rb_str_equal(), make it
  always be case sensitive. [new]

* string.c (rb_str_hash): made it always be case sensitive.

* 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/trunk@1642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-07-24 09:07:33 +00:00
parent 9e214f30c4
commit 15ffbb1f82
12 changed files with 151 additions and 57 deletions
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16
class.c
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@ -343,6 +343,22 @@ rb_mod_included_modules(mod)
return ary;
}
VALUE
rb_mod_include_p(mod, mod2)
VALUE mod;
VALUE mod2;
{
VALUE p;
Check_Type(mod2, T_MODULE);
for (p = RCLASS(mod)->super; p; p = RCLASS(p)->super) {
if (BUILTIN_TYPE(p) == T_ICLASS) {
if (RBASIC(p)->klass == mod2) return Qtrue;
}
}
return Qfalse;
}
VALUE
rb_mod_ancestors(mod)
VALUE mod;