59b19ff14a
- float ynf(int n, float x) /* wrapper ynf */ +float +ynf(int n, float x) /* wrapper ynf */ This is because the __STDC__ stuff was indented. Reviewed by: md5
40 lines
851 B
C
40 lines
851 B
C
/* @(#)w_fmod.c 5.1 93/09/24 */
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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[] = "$FreeBSD$";
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#endif
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/*
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* wrapper fmod(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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double
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fmod(double x, double y) /* wrapper fmod */
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{
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#ifdef _IEEE_LIBM
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return __ieee754_fmod(x,y);
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#else
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double z;
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z = __ieee754_fmod(x,y);
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if(_LIB_VERSION == _IEEE_ ||isnan(y)||isnan(x)) return z;
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if(y==0.0) {
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return __kernel_standard(x,y,27); /* fmod(x,0) */
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} else
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return z;
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#endif
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}
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