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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-23 12:33:39 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-23 12:33:39 +0000 |
| commit | bf8601eb78556ce8098d8f44530f3a7c0aff5e8d (patch) | |
| tree | 53e9e9fe88da21084a44b575ef4a084c16c96d9e /include | |
| parent | bc54891f454440b0da8cd5e97ab8f96760ad67dd (diff) | |
| download | ruby-bf8601eb78556ce8098d8f44530f3a7c0aff5e8d.tar.gz | |
missing.h: isfinite
* include/ruby/missing.h (isfinite): move from numeric.c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55136 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include')
| -rw-r--r-- | include/ruby/missing.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/ruby/missing.h b/include/ruby/missing.h index 97091606b0..3474ca256f 100644 --- a/include/ruby/missing.h +++ b/include/ruby/missing.h @@ -174,6 +174,13 @@ RUBY_EXTERN int isnan(double); # endif #endif +#ifndef isfinite +# ifndef HAVE_ISFINITE +# define HAVE_ISFINITE 1 +# define isfinite(x) finite(x) +# endif +#endif + #ifndef HAVE_NEXTAFTER RUBY_EXTERN double nextafter(double x, double y); #endif |