/* @(#)z_sin.c 1.0 98/08/13 */ | |
/****************************************************************** | |
* Sine | |
* | |
* Input: | |
* x - floating point value | |
* | |
* Output: | |
* sine of x | |
* | |
* Description: | |
* This routine returns the sine of x. | |
* | |
*****************************************************************/ | |
#include "fdlibm.h" | |
#include "zmath.h" | |
#ifndef _DOUBLE_IS_32BITS | |
double | |
_DEFUN (sin, (double), | |
double x) | |
{ | |
return (sine (x, 0)); | |
} | |
#endif /* _DOUBLE_IS_32BITS */ |