forked from KolibriOS/kolibrios
6496d04506
This version of menuetlibc was taken from revision 4743, right before I made any changes git-svn-id: svn://kolibrios.org@4973 a494cfbc-eb01-0410-851d-a64ba20cac60
37 lines
876 B
C
37 lines
876 B
C
/* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
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/* @(#)s_fabs.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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#if defined(LIBM_SCCS) && !defined(lint)
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static char rcsid[] = "$Id: s_fabs.c,v 1.5 1994/08/18 23:06:42 jtc Exp $";
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#endif
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/*
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* fabs(x) returns the absolute value of x.
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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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double fabs(double x)
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#else
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double fabs(x)
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double x;
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#endif
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{
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u_int32_t high;
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GET_HIGH_WORD(high,x);
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SET_HIGH_WORD(x,high&0x7fffffff);
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return x;
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}
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