diff options
author | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-04-14 10:53:10 +0000 |
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committer | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-04-14 10:53:10 +0000 |
commit | 7a581f00ad511171f160238332cfe54537027041 (patch) | |
tree | 10378a62b9a209fbe5dc76dc30651eb50a5bba97 | |
parent | e926ef5233cc9f1035d3d51068abe9df8b5429da (diff) |
* ruby.h: New macro: RB_GC_GUARD().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | ruby.h | 2 |
2 files changed, 6 insertions, 0 deletions
@@ -1,3 +1,7 @@ +Mon Apr 14 19:52:35 2008 Akinori MUSHA <knu@iDaemons.org> + + * ruby.h: New macro: RB_GC_GUARD(). + Mon Apr 14 19:49:35 2008 Akinori MUSHA <knu@iDaemons.org> * random.c (rb_genrand_int32, rb_genrand_real), intern.h: Export. @@ -224,6 +224,8 @@ VALUE rb_ull2inum _((unsigned LONG_LONG)); #define TYPE(x) rb_type((VALUE)(x)) +#define RB_GC_GUARD(v) (*(volatile VALUE *)&(v)) + void rb_check_type _((VALUE,int)); #define Check_Type(v,t) rb_check_type((VALUE)(v),t) |