1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_PREFERENCES_FRAMEWORKS_COMMON_VISIBILITY_H 17 #define OHOS_PREFERENCES_FRAMEWORKS_COMMON_VISIBILITY_H 18 19 #ifndef API_EXPORT 20 #define API_EXPORT __attribute__((visibility("default"))) 21 #endif 22 #ifndef API_LOCAL 23 #define API_LOCAL __attribute__((visibility("hidden"))) 24 #endif 25 #ifndef UNUSED_FUNCTION 26 #define UNUSED_FUNCTION __attribute__((unused)) 27 #endif 28 29 #endif // OHOS_PREFERENCES_FRAMEWORKS_COMMON_VISIBILITY_H 30