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construo_error.hxx

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//  $Id: construo_error.hxx,v 1.4 2003/01/08 23:14:59 grumbel Exp $
// 
//  Construo - A wire-frame construction game
//  Copyright (C) 2002 Ingo Ruhnke <grumbel@gmx.de>
//
//  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  02111-1307, USA.

#ifndef HEADER_CONSTRUO_ERROR_HXX
#define HEADER_CONSTRUO_ERROR_HXX

#include <string>

#ifndef NODEBUG
#  define ConstruoAssert(expr, str) assert(expr && str)
#endif

class ConstruoError
{
public:
  std::string msg;

  ConstruoError(const std::string& str)
    : msg(str) {}

  static void raise(const std::string& str) {
    throw ConstruoError (str);
  }
};

#endif

/* EOF */

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