newlib-cygwin/newlib/libm/common/s_nearbyint.c

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2002-06-08 05:59:57 +08:00
/*
* ====================================================
* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
*
* Developed at SunPro, a Sun Microsystems, Inc. business.
* Permission to use, copy, modify, and distribute this
* software is freely granted, provided that this notice
* is preserved.
* ====================================================
*/
#include <math.h>
#include "fdlibm.h"
#ifndef _DOUBLE_IS_32BITS
#ifdef __STDC__
double nearbyint(double x)
#else
double nearbyint(x)
double x;
#endif
{
return rint(x);
}
#endif /* _DOUBLE_IS_32BITS */