47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "android-base/quick_exit.h"
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#if !defined(__linux__)
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#include <mutex>
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#include <vector>
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namespace android {
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namespace base {
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static auto& quick_exit_mutex = *new std::mutex();
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static auto& quick_exit_handlers = *new std::vector<void (*)()>();
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void quick_exit(int exit_code) {
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std::lock_guard<std::mutex> lock(quick_exit_mutex);
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for (auto it = quick_exit_handlers.rbegin(); it != quick_exit_handlers.rend(); ++it) {
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(*it)();
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}
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_Exit(exit_code);
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}
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int at_quick_exit(void (*func)()) {
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std::lock_guard<std::mutex> lock(quick_exit_mutex);
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quick_exit_handlers.push_back(func);
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return 0;
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}
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} // namespace base
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} // namespace android
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#endif
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