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 HIVIEW_OAL_DYNAMIC_MODULE_LINUX_H 16 #define HIVIEW_OAL_DYNAMIC_MODULE_LINUX_H 17 18 #include <string> 19 #if defined(_WIN32) 20 #include <windows.h> 21 #endif 22 namespace OHOS { 23 namespace HiviewDFX { 24 #if defined(_WIN32) 25 using DynamicModule = HMODULE; 26 #define DynamicModuleDefault NULL 27 #else 28 using DynamicModule = void *; 29 #define DynamicModuleDefault nullptr 30 #endif 31 DynamicModule LoadModule(const std::string &name); 32 void UnloadModule(DynamicModule module); 33 } // namespace HiviewDFX 34 } // namespace OHOS 35 36 #endif // HIVIEW_OAL_DYNAMIC_MODULE_H