// Truck Computer Dooom!
//
// Douglas Thrift
//
// $Id$

#ifndef _timing_hpp_
#define _timing_hpp_

#include <ctime>

namespace Timing
{

class Time
{
	::timespec time;
public:
	Time(const ::timespec &time) : time(time) {}
	Time(time_t seconds = 0, long nanoseconds = 0);

	time_t GetSeconds() const { return time.tv_sec; }
	long GetNanoseconds() const { return time.tv_nsec; }
	void SetSeconds(time_t seconds) { time.tv_sec = seconds; }
	void SetNanoseconds(long nanoseconds) { time.tv_nsec = nanoseconds; }

	Time &operator +=(const Time &time);
	Time &operator -=(const Time &time);
	operator const ::timespec &() const { return time; }
	operator time_t () const { return time.tv_sec; }

	friend std::tm *LocalTime(const Time &time);
};

Time GetTimeOfDay();
void NanoSleep(const Time &time);

inline std::tm *LocalTime(const Time &time)
{
	return std::localtime(&time.time.tv_sec);
}

}

#endif//_timing_hpp_