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proc.h: MRB_ASPEC_REST() macro return 1 or 0

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MRB_ASPEC_REST() is macro just only checks whether truthy or falsy.
And truthy means exist 1 rest argument in current proc.
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ksss
2014-06-25 13:50:06 +09:00
parent 8548aebcfa
commit b0edba434c
1 changed files with 1 additions and 1 deletions
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include/mruby/proc.h
+1 -1
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@@ -37,7 +37,7 @@ struct RProc {
/* aspec access */
#define MRB_ASPEC_REQ(a) (((a) >> 18) & 0x1f)
#define MRB_ASPEC_OPT(a) (((a) >> 13) & 0x1f)
#define MRB_ASPEC_REST(a) ((a) & (1<<12))
#define MRB_ASPEC_REST(a) (((a) >> 12) & 0x1)
#define MRB_ASPEC_POST(a) (((a) >> 7) & 0x1f)
#define MRB_ASPEC_KEY(a) (((a) >> 2) & 0x1f)
#define MRB_ASPEC_KDICT(a) ((a) & (1<<1))