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/*
* Copyright 2005-2008 Fabrice Colin
*
* 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 _TIMER_H
#define _TIMER_H
#include <time.h>
#include <sys/time.h>
#include "Visibility.h"
/// A timer with microseconds precision.
class PINOT_EXPORT Timer
{
public:
Timer();
Timer(const Timer &other);
virtual ~Timer();
Timer &operator=(const Timer &other);
/// Starts the timer.
void start(void);
/// Stops the timer and returns the number of milliseconds elapsed.
long stop(void);
protected:
struct timeval m_start;
struct timeval m_stop;
};
#endif // _TIMER_H
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