func init
	// adds using namespace
	sys.add_use('System.Threading')
end

func doSleep(timeout)
	blk.println('Thread.Sleep(', d("Timeout"), ');')
	event('onSleep')
end

func doSleep2(timespan)
	blk.println('Thread.Sleep(', linked("TimeSpan") ? d("TimeSpan") : sys.get_undef_manager("TimeSpan"), ');')
	event('onSleep')
end