WAKEUP_CLOSE
case WAKEUP_CLOSE:
{ SLEEP_ACCEPT, WAKEUP_CLOSE, AFTER, false, ETIMEDOUT },
{ SLEEP_SELECT, WAKEUP_CLOSE, AFTER, false, EBADF },
{ SLEEP_POLL, WAKEUP_CLOSE, AFTER, false, 0 },
{ SLEEP_KQUEUE, WAKEUP_CLOSE, AFTER, false, 0 },