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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2017-07-10 09:42:48 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2017-07-10 09:42:48 +0900 |
| commit | 46dee5716fa9d7bef7ad925e7fd97adc6470325e (patch) | |
| tree | 143bc00c3a7ae03f8c2cf3db458dd1a56d17385e /include | |
| parent | 01fce3dc35ec3dca8cf636de5ca1065886600c94 (diff) | |
| download | mruby-46dee5716fa9d7bef7ad925e7fd97adc6470325e.tar.gz mruby-46dee5716fa9d7bef7ad925e7fd97adc6470325e.zip | |
Resurrect `POSFIXABLE` and `NEGFIXABLE`; ref 9186828
Diffstat (limited to 'include')
| -rw-r--r-- | include/mruby/numeric.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/mruby/numeric.h b/include/mruby/numeric.h index a83452d76..229f48798 100644 --- a/include/mruby/numeric.h +++ b/include/mruby/numeric.h @@ -16,7 +16,11 @@ */ MRB_BEGIN_DECL -#define TYPED_FIXABLE(f,t) (((f) <= (t)MRB_INT_MAX) && ((f) >= (t)MRB_INT_MIN)) +#define TYPED_POSFIXABLE(f,t) ((f) <= (t)MRB_INT_MAX) +#define TYPED_NEGFIXABLE(f,t) ((f) >= (t)MRB_INT_MIN) +#define TYPED_FIXABLE(f,t) (TYPED_POSFIXABLE(f,t) && TYPED_NEGFIXABLE(f,t)) +#define POSFIXABLE(f,t) TYPED_POSFIXABLE(f,t) +#define NEGFIXABLE(f,t) TYPED_NEGFIXABLE(f,t) #define FIXABLE(f) TYPED_FIXABLE(f,mrb_int) #define FIXABLE_FLOAT(f) TYPED_FIXABLE(f,double) |