Subversion Repositories openrisc_2011-10-31

/* sincos -- currently no more efficient than two separate calls to

   sin and cos. */

#include "fdlibm.h"

#include <errno.h>

#ifdef __STDC__

        void sincosf(float x, float *sinx, float *cosx)

#else

        void sincosf(x, sinx, cosx)

        float x;

        float *sinx;

        float *cosx;

#endif

{

  *sinx = sinf (x);

  *cosx = cosf (x);

}

#ifdef _DOUBLE_IS_32BITS

#ifdef __STDC__

        void sincos(double x, double *sinx, double *cosx)

#else

        void sincos(x, sinx, cosx)

        double x;

        double sinx;

        double cosx;

#endif

{

  *sinx = sinf((float) x);

  *cosx = cosf((float) x);

}

#endif /* defined(_DOUBLE_IS_32BITS) */