C++ (Cpp) create_dns_sd примеры использования

Пример #1

Файл: announce.c Проект: tombibsd/netbsd-src

static void
retry_timer(void)
{
    dispatch_source_t s;
    dispatch_time_t t;

    s = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER,
			       0, 0, g_queue);
    t = dispatch_time(DISPATCH_TIME_NOW, 5ull * NSEC_PER_SEC);
    dispatch_source_set_timer(s, t, 0, NSEC_PER_SEC);
    dispatch_source_set_event_handler(s, ^{
	    create_dns_sd();
	    dispatch_release(s);
	});

Пример #2

Файл: announce.c Проект: alexzhang2015/osx-10.9

static void
retry_timer(void)
{
    dispatch_time_t t;

    heim_assert(g_dnsRef == NULL, "called create when a connection already existed");
    
    if (g_restart_timer)
	return;

    g_restart_timer = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER, 0, 0, g_queue);
    t = dispatch_time(DISPATCH_TIME_NOW, 5ull * NSEC_PER_SEC);
    dispatch_source_set_timer(g_restart_timer, t, 0, NSEC_PER_SEC);
    dispatch_source_set_event_handler(g_restart_timer, ^{
	    create_dns_sd();
	    dispatch_release(g_restart_timer);
	    g_restart_timer = NULL;
	});