/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */

/*

 * Copyright (c) 2006 INRIA

 *

 * 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>

 */

#ifndef FATAL_ERROR_H

#define FATAL_ERROR_H

#include "breakpoint.h"

#include <iostream>

/**

 * \brief fatal error handling

 *

 * \param msg message to output when this macro is hit.

 *

 * When this macro is hit at runtime, the user-specified 

 * error message is output and the program is halted by calling

 * the NS_BREAKPOINT macro. This macro is enabled unconditionally

 * in all builds, including debug and optimized builds.

 */

#define NS_FATAL_ERROR(msg)				\

  do                                                    \

    {                                                   \

      std::cerr << msg << std::endl;			\

      NS_BREAKPOINT ();                                 \

    }                                                   \

  while (false)

#endif /* FATAL_ERROR_H */