diff options
| author | Brian Paul <[email protected]> | 2015-02-26 12:31:45 -0700 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2015-02-27 07:04:49 -0700 |
| commit | 06ed81044fc6b1dee90e67de314f81150746e104 (patch) | |
| tree | c38ae9e8b8f8e2154bf8eaf4b853353a34682d04 /include | |
| parent | 8170eba7e7c37235bd5fad2f9adfdd0eda8e3246 (diff) | |
c99_math.h: add defines for M_PI, M_E, M_LOG2E
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89342
Signed-off-by: Brian Paul <[email protected]>
Diffstat (limited to 'include')
| -rw-r--r-- | include/c99_math.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/c99_math.h b/include/c99_math.h index 0a359ebb762..35173c68d1c 100644 --- a/include/c99_math.h +++ b/include/c99_math.h @@ -144,4 +144,17 @@ llrintf(float f) #endif +#ifndef M_PI +#define M_PI (3.14159265358979323846) +#endif + +#ifndef M_E +#define M_E (2.7182818284590452354) +#endif + +#ifndef M_LOG2E +#define M_LOG2E (1.4426950408889634074) +#endif + + #endif /* #define _C99_MATH_H_ */ |