Esempi in C++ (Cpp) per hashmap_free_with_destructor

Esempio n. 1

File: machined.c Progetto: atriwidada/systemd

void manager_free(Manager *m) {
        Machine *machine;

        assert(m);

        while (m->operations)
                operation_free(m->operations);

        assert(m->n_operations == 0);

        while ((machine = hashmap_first(m->machines)))
                machine_free(machine);

        hashmap_free(m->machines);
        hashmap_free(m->machine_units);
        hashmap_free(m->machine_leaders);

        hashmap_free_with_destructor(m->image_cache, image_unref);

        sd_event_source_unref(m->image_cache_defer_event);

        bus_verify_polkit_async_registry_free(m->polkit_registry);

        sd_bus_unref(m->bus);
        sd_event_unref(m->event);

        free(m);
}

Esempio n. 2

File: test-hashmap.c Progetto: floppym/systemd

static void test_hashmap_free_with_destructor(void) {
        Hashmap *m;
        struct Item items[4] = {};
        unsigned i;

        assert_se(m = hashmap_new(NULL));
        for (i = 0; i < ELEMENTSOF(items) - 1; i++)
                assert_se(hashmap_put(m, INT_TO_PTR(i), items + i) == 1);

        m = hashmap_free_with_destructor(m, item_seen);
        assert_se(items[0].seen == 1);
        assert_se(items[1].seen == 1);
        assert_se(items[2].seen == 1);
        assert_se(items[3].seen == 0);
}

Esempio n. 3

File: bus-track.c Progetto: Werkov/systemd

_public_ sd_bus_track* sd_bus_track_unref(sd_bus_track *track) {
        if (!track)
                return NULL;

        assert(track->n_ref > 0);

        if (track->n_ref > 1) {
                track->n_ref--;
                return NULL;
        }

        if (track->in_list)
                LIST_REMOVE(tracks, track->bus->tracks, track);

        bus_track_remove_from_queue(track);
        hashmap_free_with_destructor(track->names, track_item_free);
        sd_bus_unref(track->bus);
        return mfree(track);
}