Method refresh

src/iocore/net/EventIO.cc:114–140

}

int
EventIO::refresh(int e)
{
  if (!this->syscall) {
    return 0;
  }

  ink_assert(event_loop);
#if TS_USE_KQUEUE && defined(USE_EDGE_TRIGGER)
  e = e & events;
  struct kevent ev[2];
  int           n = 0;
  if (e & EVENTIO_READ) {
    EV_SET(&ev[n++], fd, EVFILT_READ, EV_ADD | INK_EV_EDGE_TRIGGER, 0, 0, this);
  }
  if (e & EVENTIO_WRITE) {
    EV_SET(&ev[n++], fd, EVFILT_WRITE, EV_ADD | INK_EV_EDGE_TRIGGER, 0, 0, this);
  }
  if (n) {
    return kevent(event_loop->kqueue_fd, &ev[0], n, nullptr, 0, nullptr);
  } else {
    return 0;
  }
#endif
  (void)e; // ATS_UNUSED
  return 0;
}

int
EventIO::stop()