exception.h

/*
    $Id: exception_8h-source.html,v 1.1 2004/10/05 21:12:01 mentat Exp $

    GNU Messenger - The secure instant messenger

    Copyright (C) 2003-2004 Jesse Lovelace <jesse at aslogicsys dot com>

    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 GM_EXCEPTION_H
#define GM_EXCEPTION_H

#include <string>
#include <exception>

namespace GNUMessenger
{
    using namespace std;

    class Exception : public exception
    {
    public:
        explicit Exception(const string &s) : m_what(s) {}
        virtual ~Exception() throw() {}
        const char *what() const throw() {return (m_what.c_str());}
        const string &GetWhat() const {return m_what;}
        void SetWhat(const string &s) {m_what = s;}

    private:
        string m_what;
    };

    class MemoryError: public Exception
    {
    public:
        MemoryError(const string& error):Exception(error) {}
    };

    class PointerError: public Exception
    {
    public:
        PointerError(const string& error): Exception(error) {}
    };

    class UnknownException: public Exception
    {
    public:
        UnknownException(const string& msg): Exception(msg) {}
    };

    class ArrayOutOfBounds: public Exception
    {
    public:
        ArrayOutOfBounds(const string& msg): Exception(msg) {}
    };

#ifdef _DEBUG

    class AssertException: public Exception
    {
    public:
        AssertException(const string& what): Exception(what) {}
    };
#endif

} 

#endif

---