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Merge pull request #3070 from kazuho/kazuho/printf-specifiers

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provide macro to ease using printf mrb_int
This commit is contained in:
Yukihiro "Matz" Matsumoto
2016-01-06 12:17:05 +09:00
parent 9145aed85e cd131d18a7
commit 20ebe9c5eb
1 changed files with 9 additions and 0 deletions
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include/mruby/value.h
+9
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@@ -27,16 +27,25 @@ struct mrb_state;
# define MRB_INT_BIT 64
# define MRB_INT_MIN (INT64_MIN>>MRB_FIXNUM_SHIFT)
# define MRB_INT_MAX (INT64_MAX>>MRB_FIXNUM_SHIFT)
# define MRB_PRIo PRIo64
# define MRB_PRId PRId64
# define MRB_PRIx PRIx64
#elif defined(MRB_INT16)
typedef int16_t mrb_int;
# define MRB_INT_BIT 16
# define MRB_INT_MIN (INT16_MIN>>MRB_FIXNUM_SHIFT)
# define MRB_INT_MAX (INT16_MAX>>MRB_FIXNUM_SHIFT)
# define MRB_PRIo PRIo16
# define MRB_PRId PRId16
# define MRB_PRIx PRIx16
#else
typedef int32_t mrb_int;
# define MRB_INT_BIT 32
# define MRB_INT_MIN (INT32_MIN>>MRB_FIXNUM_SHIFT)
# define MRB_INT_MAX (INT32_MAX>>MRB_FIXNUM_SHIFT)
# define MRB_PRIo PRIo32
# define MRB_PRId PRId32
# define MRB_PRIx PRIx32
#endif
#ifdef MRB_USE_FLOAT