KjSignal.h

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/***************************************************************************
 *   Copyright (C) 2007 by Jan Koci   *
 *   honza.koci@email.cz   *
 *   http://kengine.sourceforge.net/tutorial/
 *                                                                         *
 *   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.             *
 ***************************************************************************/


#pragma once

#include <csignal>
#include <sstream>
#include <iostream>
using namespace std;
#include <sys/wait.h>

class KjSignal
{
        struct sigaction m_tSa;
        
        int m_iCatchSignal;
        void (*m_pFunction) (int);
        static bool m_bIsSigInt;        
        static bool m_bIsSigQuit;       
        
        void InitSignal(const int _iSignalId);
        static void CheckSignal(const int _iSignalId);
        static void SigIntHandler(const int _iSignalI);
        static void SigQuitHandler(const int _iSignalI);
        static void SigChldHandler(const int _iSignalId);
        
public:
        KjSignal();
        ~KjSignal();

        bool IsSigInt()
        {
                return m_bIsSigInt;
        }
        
        bool IsSigQuit()
        {
                return m_bIsSigQuit;
        }

        void InitSignals();
};

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