res = new_type(type_method, mode_P_code, name, db);
res->flags |= tf_layout_fixed;
res->size = get_mode_size_bytes(mode_P_code);
res = new_type(type_method, mode_P_code, name, db);
res->flags |= tf_layout_fixed;
res->size = get_mode_size_bytes(mode_P_code);