Timer.h

Go to the documentation of this file.

#ifndef TIMER_H
#define TIMER_H

#include <sys/time.h>


//  Timer  /////////////////////////////////////////////////////////////////////

class Timer
{
public:
    void Start() { gettimeofday(&m_start, NULL); }

    double StopWatch() {
        gettimeofday(&m_end, NULL);
        double timeSec = m_end.tv_sec - m_start.tv_sec +
                (m_end.tv_usec - m_start.tv_usec)*1E-6;
        return timeSec;
    }

private:
    struct timeval m_start, m_end;
};


#endif // TIMER_H