diff options
| -rw-r--r-- | fdlibm.h | 18 |
1 files changed, 17 insertions, 1 deletions
@@ -10,14 +10,19 @@ * ==================================================== */ +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef __LITTLE_ENDIAN /* Sometimes it's necessary to define __LITTLE_ENDIAN explicitly but these catch some common cases. */ - #if defined(i386) || defined(i486) || \ defined(intel) || defined(x86) || defined(i86pc) || \ defined(__alpha) || defined(__osf__) #define __LITTLE_ENDIAN #endif +#endif #ifdef __LITTLE_ENDIAN #define __HI(x) *(1+(int*)&x) @@ -31,11 +36,14 @@ #define __LOp(x) *(1+(int*)x) #endif +#ifndef __P +#define __FDLIBM_P_DEFINED #ifdef __STDC__ #define __P(p) p #else #define __P(p) () #endif +#endif /* * ANSI/POSIX @@ -214,3 +222,11 @@ extern double __kernel_sin __P((double,double,int)); extern double __kernel_cos __P((double,double)); extern double __kernel_tan __P((double,double,int)); extern int __kernel_rem_pio2 __P((double*,double*,int,int,int,const int*)); + +#ifdef __FDLIBM_P_DEFINED +#undef __P +#endif + +#ifdef __cplusplus +}; /* extern "C" */ +#endif |