include TimerAPI DWORD initialTime 0x00 timePassed 0x00 VOID CALLBACK

#include "TimerAPI.h"

DWORD initialTime = 0x00, timePassed = 0x00;

VOID CALLBACK TimerCallback( HWND hwnd, UINT uMsg, UINT_PTR idEvent, DWORD dwTime )
{
	if (!initialTime) initialTime = dwTime;
	else timePassed = dwTime - initialTime;
	printf("%u\n",timePassed);
}

int main(int argc, char * argv[])
{
	MSG msg;
	UINT timerId = SetTimer(NULL, 0, 600, &TimerCallback);

	if (timerId)
	{
		while (GetMessage(&msg, NULL, 0, 0) && timePassed < 5200)
		{
			DispatchMessage(&msg);
		}
		KillTimer(NULL, timerId);
	}
	return 0;
}