rpfw-samp/samp03/gamemodes/timertest.pwn

#include <a_samp>

forward OneSecTimer();

new lasttick = 0;

main()
{
	print("\n----------------------------------");
	print("  This is a blank GameModeScript");
	print("----------------------------------\n");
}

public OnGameModeInit()
{
	// Set timer of 1 second.
	SetTimer("OneSecTimer", 1000, 1);
	print("GameModeInit()");
	SetGameModeText("Timer Test");
	AddPlayerClass(0, 1958.3783, 1343.1572, 15.3746, 269.1425, 0, 0, 0, 0, 0, 0);
	return 1;
}

public OneSecTimer() {

	if(lasttick == 0) {
     	lasttick = GetTickCount();
		return;
	}
	new sText[256];
	format(sText,sizeof(sText),"GetTickCountOffset = %d",GetTickCount() - lasttick);
	print(sText);
	SendClientMessageToAll(0xFF0000, sText);
	lasttick = GetTickCount();
}