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/* @(#)w_remainder.c 5.1 93/09/24 */

/*

 * ====================================================

 * 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.

 * ====================================================

 */

#if defined(LIBM_SCCS) && !defined(lint)

static char rcsid[] = "$NetBSD: w_remainder.c,v 1.6 1995/05/10 20:49:44 jtc Exp $";

#endif

/*

 * wrapper remainder(x,p)

 */

#include "math.h"

#include "math_private.h"

#ifdef __STDC__

        double remainder(double x, double y)    /* wrapper remainder */

#else

        double remainder(x,y)                   /* wrapper remainder */

        double x,y;

#endif

{

#ifdef _IEEE_LIBM

        return __ieee754_remainder(x,y);

#else

        double z;

        z = __ieee754_remainder(x,y);

        if(_LIB_VERSION == _IEEE_ || isnan(y)) return z;

        if(y==0.0)

            return __kernel_standard(x,y,28); /* remainder(x,0) */

        else

            return z;

#endif

}