C++ (Cpp) mowgli_eventloop_synchronize Examples

Example #1

File: null_pollops.c Project: dwfreed/libmowgli-2

void mowgli_simple_eventloop_timeout_once(mowgli_eventloop_t *eventloop, int timeout)
{
	time_t delay, currtime;
	int t;

	return_if_fail(eventloop != NULL);
	return_if_fail(eventloop->eventloop_ops != NULL);

	mowgli_eventloop_synchronize(eventloop);

	currtime = mowgli_eventloop_get_time(eventloop);
	delay = mowgli_eventloop_next_timer(eventloop);

	while (delay <= currtime)
	{
		mowgli_eventloop_run_timers(eventloop);
		mowgli_eventloop_synchronize(eventloop);

		currtime = mowgli_eventloop_get_time(eventloop);
		delay = mowgli_eventloop_next_timer(eventloop);
	}

	if (timeout)
		t = timeout;
	else
		t = (delay - currtime) * 1000;

#ifdef DEBUG
	mowgli_log("delay: %ld, currtime: %ld, select period: %d", delay, currtime, t);
#endif

	eventloop->eventloop_ops->select(eventloop, t);

}

Example #2

File: epoll_pollops.c Project: Diablo-D3/libmowgli-2

static void
mowgli_epoll_eventloop_select(mowgli_eventloop_t *eventloop, int delay)
{
	mowgli_epoll_eventloop_private_t *priv;
	int i, num, o_errno;

	return_if_fail(eventloop != NULL);

	priv = eventloop->poller;

	num = epoll_wait(priv->epoll_fd, priv->pfd, priv->pfd_size, delay);

	o_errno = errno;
	mowgli_eventloop_synchronize(eventloop);

	if (num < 0)
	{
		if (mowgli_eventloop_ignore_errno(errno))
			return;

		mowgli_log("mowgli_epoll_eventloop_select(): epoll_wait failed: %d (%s)", o_errno, strerror(o_errno));
		return;
	}

	for (i = 0; i < num; i++)
	{
		mowgli_eventloop_pollable_t *pollable = priv->pfd[i].data.ptr;

		if (priv->pfd[i].events & (EPOLLIN | EPOLLHUP | EPOLLERR))
			mowgli_pollable_trigger(eventloop, pollable, MOWGLI_EVENTLOOP_IO_READ);

		if (priv->pfd[i].events & (EPOLLOUT | EPOLLHUP | EPOLLERR))
			mowgli_pollable_trigger(eventloop, pollable, MOWGLI_EVENTLOOP_IO_WRITE);
	}
}