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[/] [openrisc/] [trunk/] [gnu-stable/] [newlib-1.18.0/] [newlib/] [libm/] [mathfp/] [sf_sincos.c] - Rev 859
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/* @(#)z_sinf.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" void _DEFUN (sincosf, (x, sinx, cosx), float x _AND float *sinx _AND float *cosx) { *sinx = sin (x); *cosx = cos (x); } #ifdef _DOUBLE_IS_32BITS void sincos (double x, double *sinx, double *cosx) { *sinx = (double) sinf ((float) x); *cosx = (double) cosf ((float) x); } #endif /* defined(_DOUBLE_IS_32BITS) */
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