glibc/sysdeps/ieee754/s_matherr.c

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/* @(#)s_matherr.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: s_matherr.c,v 1.6 1995/05/10 20:47:53 jtc Exp $";
#endif
#include "math.h"
#include "math_private.h"
#ifdef __STDC__
int
weak_function
__matherr(struct exception *x)
#else
int
weak_function
__matherr(x)
struct exception *x;
#endif
{
int n=0;
if(x->arg1!=x->arg1) return 0;
return n;
}
weak_alias (__matherr, matherr)