FOR_EACH_OBJS
FOR_EACH_OBJS(portal_uids, num_of_portal, uid, {
FOR_EACH_OBJS(key_uids, num_of_keys, key_uid, {
FOR_EACH_OBJS(op_uids, num_of_ops, op_uid, {
FOR_EACH_OBJS(op_uids, num_of_ops, op_uid, {
FOR_EACH_OBJS(p1, n1, uid, {