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* include/ruby/backward/classext.h: for evil gems. fixed #4803

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2011-06-18 03:05:11 +00:00
parent 3b59f6c562
commit 19f386674e
6 changed files with 42 additions and 5 deletions
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18
include/ruby/backward/classext.h Normal file
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@ -0,0 +1,18 @@
#if defined __GNUC__
#warning use of RClass internals is deprecated
#elif defined _MSC_VER || defined __BORLANDC__
#pragma message("warning: use of RClass internals is deprecated")
#endif
#ifndef RUBY_BACKWARD_CLASSEXT_H
#define RUBY_BACKWARD_CLASSEXT_H 1
typedef struct rb_deprecated_classext_struct {
VALUE super;
} rb_deprecated_classext_t;
#undef RCLASS_SUPER(c)
#define RCLASS_EXT(c) ((rb_deprecated_classext_t *)RCLASS(c)->ptr)
#define RCLASS_SUPER(c) (RCLASS_EXT(c)->super)
#endif /* RUBY_BACKWARD_CLASSEXT_H */