SimTime.h

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// ----------------------------------------------------------------------------
//
// $Id$
//
// Copyright 2008, 2009, 2010, 2011, 2012  Antonio Franchi and Paolo Stegagno    
//
// This file is part of MIP.
//
// MIP 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 3 of the License, or
// (at your option) any later version.
//
// MIP 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 MIP. If not, see <http://www.gnu.org/licenses/>.
//
// Contact info: antonio.franchi@tuebingen.mpg.de stegagno@diag.uniroma1.it
//
// ----------------------------------------------------------------------------



/* @{ */

#ifndef __SIM_TIME_H_
#define __SIM_TIME_H_

#ifdef MIP_HOST_APPLE
#include <applePatch.h>
#endif

#include "Time.h"

using namespace std;


/* @{ */


namespace MipBaselib {



class SimTime: public Time{
 
 static long int _simSec;
 static long int _simUsec;
 static bool   _realTime;
 
 public:
  SimTime();
  
  SimTime(long int s,long int u);
  
  SimTime(Decimal t);
  
  SimTime(const SimTime& t);
  
  SimTime(const Time& t);
  
  SimTime(stringstream& ss);
  
  void setSimulatedTime(Time t);
  
  void setRealTime();
};





class SimTimer{
 public:
  SimTimer();
  
  SimTimer(Time alreadyElapsed);
   
  SimTimer(const SimTimer& t);
  
  SimTimer& operator=(const SimTimer& t);
  
  void reset();
   
  void pause();
   
  void resume();
   
  Time get();
  
  string print();
   
  Decimal freq();
  
  string printFreq();
  
 private:
  struct timeval current;
  SimTime _start;
  SimTime _accu;
  bool _pause;
};



}; // end of namespace

#endif


/* @} */