diff options
-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) |