1  /* @(#)s_matherr.c 5.1 93/09/24 */
       2  /*
       3   * ====================================================
       4   * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
       5   *
       6   * Developed at SunPro, a Sun Microsystems, Inc. business.
       7   * Permission to use, copy, modify, and distribute this
       8   * software is freely granted, provided that this notice
       9   * is preserved.
      10   * ====================================================
      11   */
      12  
      13  #if defined(LIBM_SCCS) && !defined(lint)
      14  static char rcsid[] = "$NetBSD: s_matherr.c,v 1.6 1995/05/10 20:47:53 jtc Exp $";
      15  #endif
      16  
      17  #include <math-svid-compat.h>
      18  
      19  #undef matherr
      20  #if LIBM_SVID_COMPAT
      21  int
      22  weak_function
      23  __matherr(struct exception *x)
      24  {
      25  	int n=0;
      26  	if(x->arg1!=x->arg1) return 0;
      27  	return n;
      28  }
      29  compat_symbol (libm, __matherr, matherr, GLIBC_2_0);
      30  #endif