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matz

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@970 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2000-09-25 09:15:08 +00:00
parent 40412b7730
commit b9228a014b
7 changed files with 50 additions and 32 deletions
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ruby.h
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@ -136,7 +136,7 @@ VALUE rb_uint2inum _((unsigned long));
#define Qnil 4
#define Qundef 6 /* undefined value for placeholder */
#define RTEST(v) ((VALUE)(v) & ~Qnil)
#define RTEST(v) (((VALUE)(v) & ~Qnil) != 0)
#define NIL_P(v) ((VALUE)(v) == Qnil)
#define CLASS_OF(v) rb_class_of((VALUE)(v))