1 /* 2 * Copyright (c) 2022 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 16 #include "log/dump.h" 17 #include <chrono> 18 #include <memory> 19 #include <unordered_map> 20 #include <vector> 21 #include "log/log.h" 22 #include "securec.h" 23 24 namespace Updater { 25 thread_local std::stack<std::string> g_stageStack; 26 RegisterDump(void)27extern "C" __attribute__((constructor)) void RegisterDump(void) 28 { 29 Dump::GetInstance().RegisterDump("DumpHelperLog", std::make_unique<DumpHelperLog>()); 30 } 31 DumpStageHelper(const std::string & stage)32DumpStageHelper::DumpStageHelper(const std::string &stage) 33 { 34 g_stageStack.push(stage); 35 } 36 ~DumpStageHelper()37DumpStageHelper::~DumpStageHelper() 38 { 39 if (!g_stageStack.empty()) { 40 g_stageStack.pop(); 41 } 42 } 43 GetDumpStack()44std::stack<std::string> &DumpStageHelper::GetDumpStack() 45 { 46 return g_stageStack; 47 } GetInstance()48Dump &Dump::GetInstance() 49 { 50 static Dump dump; 51 return dump; 52 } 53 ~Dump()54Dump::~Dump() 55 { 56 } 57 } // Updater 58