C++ (Cpp) local_process_event示例

示例#1

文件： local.c 项目： Nexenta/sheepdog

static void local_handler(int listen_fd, int events, void *data)
{
	struct signalfd_siginfo siginfo;
	int ret;

	if (events & EPOLLHUP) {
		eprintf("local driver received EPOLLHUP event, exiting.\n");
		log_close();
		exit(1);
	}

	dprintf("read siginfo\n");

	ret = read(sigfd, &siginfo, sizeof(siginfo));
	assert(ret == sizeof(siginfo));

	shm_queue_lock();

	while (local_process_event())
		;

	shm_queue_unlock();
}

示例#2

文件： local.c 项目： sglwlb/sheepdog

static void local_handler(int listen_fd, int events, void *data)
{
	struct signalfd_siginfo siginfo;
	int ret;

	if (events & EPOLLHUP) {
		sd_err("local driver received EPOLLHUP event, exiting.");
		log_close();
		exit(1);
	}

	sd_debug("read siginfo");

	ret = read(sigfd, &siginfo, sizeof(siginfo));
	if (ret != sizeof(siginfo))
		panic("failed to read from sigfd, %m");

	shm_queue_lock();

	while (local_process_event())
		;

	shm_queue_unlock();
}