| /contrib/sdk/sources/libc/math/sf_infinity.c |
|---|
| 0,0 → 1,23 |
| /* |
| * infinityf () returns the representation of infinity. |
| * Added by Cygnus Support. |
| */ |
| #include "fdlibm.h" |
| float infinityf() |
| { |
| float x; |
| SET_FLOAT_WORD(x,0x7f800000); |
| return x; |
| } |
| #ifdef _DOUBLE_IS_32BITS |
| double infinity() |
| { |
| return (double) infinityf(); |
| } |
| #endif /* defined(_DOUBLE_IS_32BITS) */ |