Function Timer_Init

src/timer.c:230–264

* Initialize the timer. */

 * Initialize the timer.
 */
void Timer_Init(void)
{
	s_timerLastTime = Timer_GetTime();

#if defined(_WIN32)
	s_timerTime = s_timerSpeed / 1000;
	DuplicateHandle(GetCurrentProcess(), GetCurrentThread(), GetCurrentProcess(), &s_timerMainThread, 0, FALSE, DUPLICATE_SAME_ACCESS);
#elif defined(TOS)
	(void)Cconws("Timer_Init()\r\n");
	/* see http://toshyp.atari.org/en/004009.html#Xbtimer */
	/* s_timerSpeed * 614400 / 10000 */
#if 0
	Xbtimer(0/* Timer A */, 1/* divider = 4 */, s_timerSpeed * 6144 / 10000, Timer_Handler);
#endif
#elif defined(DOS)
	/* */
#else
	s_timerTime.it_value.tv_sec = 0;
	s_timerTime.it_value.tv_usec = s_timerSpeed;
	s_timerTime.it_interval.tv_sec = 0;
	s_timerTime.it_interval.tv_usec = s_timerSpeed;

	{
		struct sigaction timerSignal;

		sigemptyset(&timerSignal.sa_mask);
		timerSignal.sa_handler = Timer_Handler;
		timerSignal.sa_flags   = 0;
		sigaction(SIGALRM, &timerSignal, NULL);
	}
#endif /* _WIN32 */
#if !defined(TOS) && !defined(DOS)
	Timer_InterruptResume();
#endif /* !defined(TOS) && !defined(DOS) */
}

/**
 * Uninitialize the timer.