/*
 * ioerr.h: Part of GNU CSSC.
 * 
 * 
 *    Copyright (C) 1997,1998 Free Software Foundation, Inc. 
 * 
 *    This program is free software; you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation; either version 2 of the License, or
 *    (at your option) any later version.
 * 
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU General Public License for more details.
 * 
 *    You should have received a copy of the GNU General Public License
 *    along with this program; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
 *
 *
 * This file centralises knowledge of the return values 
 * of the various <stdio.h> functions.
 *
 */

#ifndef CSSC__IOERR_H__
#define CSSC__IOERR_H__


#define  fclose_failed(n) (EOF == n)
#define   fputc_failed(n) (EOF == n)
#define    putc_failed(n) (EOF == n)
#define   fputs_failed(n) (EOF == n)
#define  fflush_failed(n) (EOF == n)
	 
#define  printf_failed(n) (n < 0)
#define fprintf_failed(n) (n < 0)

#define  fwrite_failed(n,desired) (n < desired)
#endif