/* * Copyright (c) 2023 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef DISPLAY_INTERFACE_UTILS_H #define DISPLAY_INTERFACE_UTILS_H #include "hilog/log.h" #define DISPLAY_CHECK(val, ...) \ do { \ if (val) { \ HDF_LOGE("%{public}d@%{public}s: check failed", __LINE__, __func__); \ __VA_ARGS__; \ } \ } while (0) #define DISPLAY_CHK_RETURN(val, ret, ...) \ do { \ if (val) { \ __VA_ARGS__; \ return (ret); \ } \ } while (0) #define DISPLAY_CHK_CONDITION(ret, cond, func, ...) \ do { \ if (cond == ret) { \ ret = func; \ if (cond != ret) { \ __VA_ARGS__; \ } \ } \ } while (0) #define DISPLAY_CHK_BREAK(val, ...) \ if (val) { \ __VA_ARGS__; \ break; \ } \ #endif // DISPLAY_INTERFACE_UTILS_H