throw("runtime: netpoll failed")
		}
	}
	return toRun, delta
}

// netpollQueueTimer queues a timer to wake up the poller after the given delay.
// It returns true if the timer expired during this call.
func netpollQueueTimer(delay int64) (signaled bool) {
	const (
		STATUS_SUCCESS   = 0x00000000
		STATUS_PENDING   = 0x00000103
		STATUS_CANCELLED = 0xC0000120
	)