Watchdog.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
 *
 */


#include <signal.h>


namespace CLAM {

        class Watchdog {

        public:

                bool Start(unsigned int quantum_seconds = 5,
                           bool verbose=false);

        private:

                static sig_atomic_t mBeat;
                static unsigned int mQuantumTime;
                static bool  mStarted;
                static bool  mVerbose;
                static void* WatchdogThread(void*);
                static void* BeatThread(void*);

        };

}

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