2 * ====================================================
3 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
5 * Developed at SunPro, a Sun Microsystems, Inc. business.
6 * Permission to use, copy, modify, and distribute this
7 * software is freely granted, provided that this notice
9 * ====================================================
13 #include "math_private.h"
17 int matherr(struct exception *x)
20 if(x->arg1!=x->arg1) return 0;
23 libm_hidden_def(matherr)