fatal-error.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2006 INRIA, 2010 NICTA
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * 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  02111-1307  USA
 *
 * Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
 *         Quincy Tse <quincy.tse@nicta.com.au>
 */
#ifndef NS3_FATAL_ERROR_H
#define NS3_FATAL_ERROR_H
 
#include <iostream>
#include <exception>
#include <cstdlib>
 
#include "fatal-impl.h"
#include "log.h"  // NS_LOG_APPEND...
 
#define NS_FATAL_ERROR_IMPL_NO_MSG(fatal) \
  do                                                      \
    {                                                     \
      NS_LOG_APPEND_TIME_PREFIX_IMPL;                     \
      NS_LOG_APPEND_NODE_PREFIX_IMPL;                     \
      std::cerr << "file=" << __FILE__ << ", line=" <<    \
        __LINE__ << std::endl;                            \
      ::ns3::FatalImpl::FlushStreams ();                  \
      if (fatal) std::terminate ();                       \
    }                                                     \
  while (false)
 
 
#define NS_FATAL_ERROR_IMPL(msg,fatal) \
  do                                                    \
    {                                                   \
      std::cerr << "msg=\"" << msg << "\", ";           \
      NS_FATAL_ERROR_IMPL_NO_MSG (fatal);               \
    }                                                   \
  while (false)
 
 
#define NS_FATAL_ERROR_NO_MSG()       NS_FATAL_ERROR_IMPL_NO_MSG (true)
 
#define NS_FATAL_ERROR_NO_MSG_CONT()  NS_FATAL_ERROR_IMPL_NO_MSG (false)
 
#define NS_FATAL_ERROR(msg)           NS_FATAL_ERROR_IMPL (msg, true)
 
#define NS_FATAL_ERROR_CONT(msg)      NS_FATAL_ERROR_IMPL (msg, false)
 
 
#endif /* FATAL_ERROR_H */