| #ifndef _MATH_PRIVATE_H_ |
| |
| #include_next <math_private.h> |
| |
| #ifndef __isnanf |
| extern __always_inline int |
| __isnanf (float d) |
| { |
| u_int32_t di; |
| GET_FLOAT_WORD (di, d); |
| return (di & 0x7fffffff) > 0x7f800000; |
| } |
| #endif |
| |
| #ifndef __isinf_nsf |
| extern __always_inline int |
| __isinf_nsf (float d) |
| { |
| u_int32_t di; |
| GET_FLOAT_WORD (di, d); |
| return (di & 0x7fffffff) == 0x7f800000; |
| } |
| #endif |
| |
| #ifndef __finitef |
| extern __always_inline int |
| __finitef (float d) |
| { |
| u_int32_t di; |
| GET_FLOAT_WORD (di, d); |
| return (di & 0x7fffffff) < 0x7f800000; |
| } |
| #endif |
| |
| #endif /* _MATH_PRIVATE_H_ */ |
