diff options
Diffstat (limited to 'newlib/libm/mathfp/sf_ispos.c')
-rw-r--r-- | newlib/libm/mathfp/sf_ispos.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/newlib/libm/mathfp/sf_ispos.c b/newlib/libm/mathfp/sf_ispos.c deleted file mode 100644 index 1b91f39..0000000 --- a/newlib/libm/mathfp/sf_ispos.c +++ /dev/null @@ -1,40 +0,0 @@ - -/* @(#)z_isposf.c 1.0 98/08/13 */ -/****************************************************************** - * Positive value test - * - * Input: - * x - floating point value - * - * Output: - * An integer that indicates if the number is positive. - * - * Description: - * This routine returns an integer that indicates if the number - * passed in is positive (1) or negative (0). - * - *****************************************************************/ - -#include "fdlibm.h" -#include "zmath.h" - -int isposf (float x) -{ - __int32_t wx; - - GET_FLOAT_WORD (wx, x); - - if (wx & 0x80000000) - return (0); - else - return (1); -} - -#ifdef _DOUBLE_IS_32BITS - -int ispos (double x) -{ - return isposf ((float) x); -} - -#endif /* defined(_DOUBLE_IS_32BITS) */ |