chronometer.h

// timer.h
// =======
// High Resolution timer.
// This timer is able to measure the elapsed time with 1 micro-second accuracy
// in both Windows, Linux and Unix system
//
//  AUTHOR: Song Ho Ahn ([email protected])
// CREATED: 2003-01-13
// UPDATED: 2006-01-13
//
// Copyright (ca) 2003 Song Ho Ahn
#pragma once
 
 
namespace acme
{
 
 
   class CLASS_DECL_ACME chronometer
   {
   public:
 
 
      bool              m_bStopped; 
      class ::time        m_timeStart;
      class ::time        m_timeEnd;
 
 
      chronometer();                                  // default constructor
      ~chronometer();                                 // default destructor
 
 
      void        start();                            // start timer
      void        stop();                             // stop the timer
      class time    elapsed();                          // get elapsed time in second
 
      class time    now();                              // get time in second
 
   };
 
 
} // namespace acme