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| author | Alon Zakai <alonzakai@gmail.com> | 2013-08-05 14:00:16 -0700 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2013-08-05 14:00:16 -0700 |
| commit | 1b7122c6aaa19cb6e2a62598dca8e0fd9e3cc7a7 (patch) | |
| tree | 659d33c0fcfa4f6ae3afaae9808649e4021979b7 /system/include/libc | |
| parent | 6039aea9a13ea217301c2c19eca3e857dc2dace7 (diff) | |
| parent | a0c6ab57cb11258df23dd670aebdc260d9e16da3 (diff) | |
Merge branch 'incoming'
Diffstat (limited to 'system/include/libc')
| -rw-r--r-- | system/include/libc/math.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/system/include/libc/math.h b/system/include/libc/math.h index 3bd0621c..e9af660f 100644 --- a/system/include/libc/math.h +++ b/system/include/libc/math.h @@ -202,10 +202,18 @@ extern int __signbitd (double x); #define isinf(y) (fpclassify(y) == FP_INFINITE) #endif +#ifndef isinff + #define isinff isinf +#endif + #ifndef isnan #define isnan(y) (fpclassify(y) == FP_NAN) #endif +#ifndef isnanf + #define isnanf isnan +#endif + #define isnormal(y) (fpclassify(y) == FP_NORMAL) #define signbit(__x) \ ((sizeof(__x) == sizeof(float)) ? __signbitf(__x) : \ |