Timer.h

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/***************************************************************************
                          Timer.h  -  description
                             -------------------
    begin                : Thu Jun 7 2001
    copyright            : (C) 2001 by Olivier Roussel & Alexei Tsigulin
    email                : roussel@ict.uni-karlsruhe.de, lpsoft@mail.ru
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef TIMER_H
#define TIMER_H
#include <time.h>
#include <sys/times.h>
#include "PreProcessor.h"


class Timer
{
/*
______________________________________________________________________________________________

PUBLIC METHODS
______________________________________________________________________________________________

*/

public:
  Timer();
                                
void   resetStart();

void     check();

void start();

double stop();

double CPUTime();

double realTime();

void add(double cpuTime, double realTime);


/*
______________________________________________________________________________________________

PRIVATE VARIABLES
______________________________________________________________________________________________

*/
private:

  clock_t   StartCPUTime;           
  time_t        StartRealTime;      
  double        sumCPUtime;         
  double        sumRealtime;            
  bool          TimerOn;            
};

#endif