static DBusMessage *unregister_watcher(DBusConnection *conn,
DBusMessage *msg, void *data)
{
const char *sender = dbus_message_get_sender(msg);
struct gatt_service *gatt = data;
struct watcher *watcher, *match;
GSList *l;
char *path;
if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
DBUS_TYPE_INVALID))
return btd_error_invalid_args(msg);
match = g_new0(struct watcher, 1);
match->name = g_strdup(sender);
match->path = g_strdup(path);
l = g_slist_find_custom(gatt->watchers, match, watcher_cmp);
INFO("unregistering watcher %s",match->path);
watcher_free(match);
if (!l)
return btd_error_not_authorized(msg);
watcher = l->data;
g_dbus_remove_watch(conn, watcher->id);
gatt->watchers = g_slist_remove(gatt->watchers, watcher);
watcher_free(watcher);
if (gatt->watchers == NULL && gatt->attioid) {
btd_device_remove_attio_callback(gatt->dev, gatt->attioid);
gatt->attioid = 0;
}
return dbus_message_new_method_return(msg);
}
/**
* Cancel monitoring of specified file.
*/
void
watcher_unregister(const char *filename)
{
struct monitored *m;
m = hikset_lookup(monitored, filename);
g_assert(m != NULL);
hikset_remove(monitored, m->filename);
watcher_free(m);
}
