* 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