1 /*
2  * Copyright (C) 2021 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 #ifndef HAP_EXPORT_DEFINE_H
16 #define HAP_EXPORT_DEFINE_H
17 
18 #if __GNUC__ >= 4
19     #define DLL_EXPORT __attribute__ ((visibility ("default")))
20     #define DLL_LOCAL  __attribute__ ((visibility ("hidden")))
21 #else
22     #define DLL_EXPORT
23     #define DLL_LOCAL
24 #endif
25 #endif // HAP_EXPORT_DEFINE_H
26