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/* w_fmodf.c -- float version of w_fmod.c.
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 * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
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 */
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/*
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 * ====================================================
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 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
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 *
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 * Developed at SunPro, a Sun Microsystems, Inc. business.
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 * Permission to use, copy, modify, and distribute this
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 * software is freely granted, provided that this notice
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 * is preserved.
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 * ====================================================
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 */
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#ifndef lint
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static char rcsid[] = "$\Id: w_fmodf.c,v 1.2 1995/05/30 05:51:03 rgrimes Exp $";
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#endif
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/*
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 * wrapper fmodf(x,y)
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 */
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#include "math.h"
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#include "math_private.h"
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#ifdef __STDC__
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        float fmodf(float x, float y)   /* wrapper fmodf */
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#else
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        float fmodf(x,y)                /* wrapper fmodf */
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        float x,y;
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#endif
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{
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#ifdef _IEEE_LIBM
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        return __ieee754_fmodf(x,y);
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#else
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        float z;
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        z = __ieee754_fmodf(x,y);
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        if(_LIB_VERSION == _IEEE_ ||isnanf(y)||isnanf(x)) return z;
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        if(y==(float)0.0) {
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                /* fmodf(x,0) */
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                return (float)__kernel_standard((double)x,(double)y,127);
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        } else
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            return z;
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#endif
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}