MCGlobal.h

#if !defined(__MCGLOBAL_H_)
#define __MCGLOBAL_H_

#ident "@(#)$Id: MCGlobal.h,v 1.4 2004/11/08 07:56:22 mike Exp $"

/*
 * Copyright Miba Consulting Ltd. (c) 2000-2003
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library 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
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 */

namespace mcllib
{
    template<typename T> class MCSingleton
    {
    public:
        MCSingleton()
        {
            if (m_pInstance == 0) {
                m_pInstance = new T;
            }
            //return(m_pInstance);
        }
        inline T* operator->()
        {
            return(m_pInstance);
        }
        inline T& operator*()
        {
            return(*m_pInstance);
        }
    
        static T* m_pInstance;
    };

    template<typename T>
    void MCSingletonMaker(T* /*unused*/)
    {
        MCSingleton<T> t; 
        (void)t.m_pInstance;
    }

};

#endif

---