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 #include "dynamic_module.h" 16 17 #include <string> 18 19 #if defined(_WIN32) 20 #include <windows.h> 21 #else 22 #include <dlfcn.h> 23 #endif 24 25 namespace OHOS { 26 namespace HiviewDFX { LoadModule(const std::string & moduleName)27DynamicModule LoadModule(const std::string &moduleName) 28 { 29 #if defined(_WIN32) 30 return LoadLibraryA(moduleName.c_str()); 31 #else 32 return dlopen(moduleName.c_str(), RTLD_GLOBAL); 33 #endif 34 } 35 UnloadModule(DynamicModule module)36void UnloadModule(DynamicModule module) 37 { 38 #if defined(_WIN32) 39 FreeLibrary(module); 40 #else 41 dlclose(module); 42 #endif 43 } 44 } // namespace HiviewDFX 45 } // namespace OHOS 46