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| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2021-08-27 10:52:02 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2021-08-27 12:41:30 +0900 |
| commit | 04be8e84db1cf4f8b2a7bc7679eda4336da75d43 (patch) | |
| tree | c7914614f4a5cf91109f7893b87ff9e5d143ad0e /missing/erf.c | |
| parent | 37114673623c4d2b1d9f2c2ddfffba070b2d96e6 (diff) | |
| download | ruby-04be8e84db1cf4f8b2a7bc7679eda4336da75d43.tar.gz | |
Use C99-defined macros to classify a floating-point number
Diffstat (limited to 'missing/erf.c')
| -rw-r--r-- | missing/erf.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/missing/erf.c b/missing/erf.c index d72c4eaf4e..c2c9d5f7e9 100644 --- a/missing/erf.c +++ b/missing/erf.c @@ -7,21 +7,6 @@ reference - Haruhiko Okumura: C-gengo niyoru saishin algorithm jiten #include <stdio.h> #include <math.h> -#ifdef _WIN32 -# include <float.h> -# if !defined __MINGW32__ || defined __NO_ISOCEXT -# ifndef isnan -# define isnan(x) _isnan(x) -# endif -# ifndef isinf -# define isinf(x) (!_finite(x) && !_isnan(x)) -# endif -# ifndef finite -# define finite(x) _finite(x) -# endif -# endif -#endif - static double q_gamma(double, double, double); /* Incomplete gamma function |