Err.hxx

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/*
 * Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG)
 *                         UNIVERSITAT POMPEU FABRA
 *
 *
 * 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 _Err_
#define _Err_

#include <exception>

namespace CLAM {

        class Err : public std::exception
        {
        protected:
                char* mMsg;
        public:
                Err() throw();
                Err(const char* msg) throw();
                Err(const Err&) throw();

                virtual ~Err() throw();

                void Print(void) const throw();

                virtual const char* what() const throw() 
                {
                        return mMsg?mMsg:"Unknown Error"; 
                }

                void Embed(const std::exception &) throw();
                void Embed(const char* str) throw();

        };

}

#endif