#ifndef benchmarkH
#define benchmarkH
/*=================================================================
   Copyright (C) 2013 BizStation Corp All rights reserved.

   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.
=================================================================*/
#include <boost/function.hpp>
#include <boost/version.hpp>

//#define BOOST_HIGH_RESOL_TIMER_ENABLE

#if BOOST_VERSION > 104801
	
	#ifdef BOOST_HIGH_RESOL_TIMER_ENABLE
		#include <boost/chrono/system_clocks.hpp>
		#include <boost/chrono.hpp>
		typedef boost::chrono::high_resolution_clock boost_timer;
	#else
		#define BOOST_CPUTIMER_ENABLE
		#include <boost/timer/timer.hpp>
		typedef boost::timer::cpu_timer boost_timer;
	#endif

#else
    #include <boost/timer.hpp>
    typedef boost::timer boost_timer;

#endif

namespace bzs
{
namespace rtl
{
// single thread only
class benchmark
{
    static boost_timer t;
	#ifdef BOOST_HIGH_RESOL_TIMER_ENABLE
	static boost_timer::time_point  m_start;
	#endif
public:
    static bool report(boost::function<bool()> func, const char* name);
    static void report2(boost::function<void()> func, const char* name);
    static void start();
    static void showTimeSec(bool result, const char* name);

};

}//namespace rtl
}//namespace bzs
#endif