1 /** 2 * Copyright (c) 2025 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 PLUGINS_ETS_RUNTIME_INTEGRATE_ETS_ANI_EXPO 16 #define PLUGINS_ETS_RUNTIME_INTEGRATE_ETS_ANI_EXPO 17 // NOLINTBEGIN 18 19 #ifdef __cplusplus 20 #include <cstdarg> 21 #include <cstddef> 22 #include <cstdint> 23 #else 24 #include <stdarg.h> 25 #include <stddef.h> 26 #include <stdint.h> 27 #endif 28 #include <string> 29 #include <vector> 30 #include <ani.h> 31 32 #include "libpandabase/macros.h" 33 34 namespace ark::ets { 35 class PANDA_PUBLIC_API ETSAni { 36 public: 37 static constexpr std::string_view AOT_FILE_OPTION_PREFIX = "--ext:--aot-file="; 38 static constexpr std::string_view INTEROP_OPTION_PREFIX = "--ext:interop"; 39 static constexpr std::string_view ENABLE_AN_OPTION = "--ext:--enable-an"; 40 static void Prefork(ani_env *env); 41 static void Postfork(ani_env *env, const std::vector<ani_option> &options, bool postZygoteFork = true); 42 43 private: 44 static void TryLoadAotFileForBoot(); 45 static void LoadAotFileForApp(std::string const &aotFileName); 46 /** 47 * @brief Pre create exclusive worker for taskpool execution engine 48 * @return true if success, false if failed 49 */ 50 static bool PreCreateExclusiveWorkerForTaskpool(); 51 52 /** 53 * @brief Destroy exclusive worker for taskpool execution engine in preFork 54 * @return true if success, false if failed 55 */ 56 static bool DestroyExclusiveWorkerForTaskpoolIfExists(); 57 58 /** 59 * @brief Process taskpool worker in preFork and postFork 60 * @param preFork true if preFork, false if postFork 61 */ 62 static void ProcessTaskpoolWorker(bool preFork); 63 }; 64 } // namespace ark::ets 65 #endif // !PLUGINS_ETS_RUNTIME_INTEGRATE_ETS_ANI_EXPO 66