mirror of
https://gitee.com/openharmony/arkcompiler_ets_runtime
synced 2024-10-07 16:13:49 +00:00
1dd86fa5a9
Merge pull request !2525 from Pan Zhenyu/cross_platform
207 lines
5.8 KiB
C++
207 lines
5.8 KiB
C++
/*
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* Copyright (c) 2022 Huawei Device Co., Ltd.
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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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#ifndef ECMASCRIPT_LOG_H
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#define ECMASCRIPT_LOG_H
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#include <cstdint>
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#include <iostream>
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#include <sstream>
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#include "ecmascript/common.h"
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#ifdef ENABLE_HILOG
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#include "hilog/log.h"
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#endif
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enum Level {
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VERBOSE,
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DEBUG,
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INFO,
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WARN,
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ERROR,
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FATAL,
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};
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using ComponentMark = uint64_t;
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enum Component {
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NONE = 0ULL,
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GC = 1ULL << 0ULL,
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INTERPRETER = 1ULL << 1ULL,
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COMPILER = 1ULL << 2ULL,
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DEBUGGER = 1ULL << 3ULL,
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ECMASCRIPT = 1ULL << 4ULL,
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NO_TAG = 0xFFFFFFFFULL >> 1ULL,
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ALL = 0xFFFFFFFFULL,
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};
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namespace panda::ecmascript {
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#ifdef ENABLE_HILOG
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constexpr static unsigned int ARK_DOMAIN = 0xD003F00;
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constexpr static auto TAG = "ArkCompiler";
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constexpr static OHOS::HiviewDFX::HiLogLabel LABEL = {LOG_CORE, ARK_DOMAIN, TAG};
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#if ECMASCRIPT_ENABLE_VERBOSE_LEVEL_LOG
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// print Debug level log if enable Verbose log
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#define LOG_VERBOSE LOG_DEBUG
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#else
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#define LOG_VERBOSE LOG_LEVEL_MIN
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#endif
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static bool LOGGABLE_VERBOSE = HiLogIsLoggable(ARK_DOMAIN, TAG, LOG_VERBOSE);
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static bool LOGGABLE_DEBUG = HiLogIsLoggable(ARK_DOMAIN, TAG, LOG_DEBUG);
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static bool LOGGABLE_INFO = HiLogIsLoggable(ARK_DOMAIN, TAG, LOG_INFO);
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static bool LOGGABLE_WARN = HiLogIsLoggable(ARK_DOMAIN, TAG, LOG_WARN);
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static bool LOGGABLE_ERROR = HiLogIsLoggable(ARK_DOMAIN, TAG, LOG_ERROR);
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static bool LOGGABLE_FATAL = HiLogIsLoggable(ARK_DOMAIN, TAG, LOG_FATAL);
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#endif // ENABLE_HILOG
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class JSRuntimeOptions;
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class PUBLIC_API Log {
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public:
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static void Initialize(const JSRuntimeOptions &options);
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static inline bool LogIsLoggable(Level level, Component component)
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{
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return (level >= level_) && ((components_ & component) != 0ULL);
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}
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static inline std::string GetComponentStr(Component component)
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{
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switch (component)
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{
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case Component::NO_TAG:
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return "";
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case Component::GC:
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return "[gc] ";
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case Component::ECMASCRIPT:
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return "[ecmascript] ";
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case Component::INTERPRETER:
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return "[interpreter] ";
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case Component::DEBUGGER:
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return "[debugger] ";
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case Component::COMPILER:
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return "[compiler] ";
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case Component::ALL:
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return "[default] ";
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default:
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return "[unknown] ";
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}
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}
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private:
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static void SetLogLevelFromString(const std::string& level);
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static void SetLogComponentFromString(const std::vector<std::string>& components);
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static int32_t PrintLogger(int32_t, int32_t level, const char *, const char *, const char *message);
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static Level level_;
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static ComponentMark components_;
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};
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#if defined(ENABLE_HILOG)
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template<LogLevel level, Component component>
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class HiLog {
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public:
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HiLog()
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{
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std::string str = Log::GetComponentStr(component);
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stream_ << str;
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}
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~HiLog()
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{
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if constexpr (level == LOG_LEVEL_MIN) {
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// print nothing
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} else if constexpr (level == LOG_DEBUG) {
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OHOS::HiviewDFX::HiLog::Debug(LABEL, "%{public}s", stream_.str().c_str());
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} else if constexpr (level == LOG_INFO) {
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OHOS::HiviewDFX::HiLog::Info(LABEL, "%{public}s", stream_.str().c_str());
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} else if constexpr (level == LOG_WARN) {
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OHOS::HiviewDFX::HiLog::Warn(LABEL, "%{public}s", stream_.str().c_str());
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} else if constexpr (level == LOG_ERROR) {
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OHOS::HiviewDFX::HiLog::Error(LABEL, "%{public}s", stream_.str().c_str());
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} else {
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OHOS::HiviewDFX::HiLog::Fatal(LABEL, "%{public}s", stream_.str().c_str());
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std::abort();
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}
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}
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template<class type>
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std::ostream &operator <<(type input)
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{
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stream_ << input;
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return stream_;
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}
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private:
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std::ostringstream stream_;
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};
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#elif defined(PANDA_TARGET_ANDROID) // PANDA_TARGET_ANDROID
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template<Level level>
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class PUBLIC_API AndroidLog {
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public:
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AndroidLog()
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{
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std::string str = "[default] ";
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stream_ << str;
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}
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~AndroidLog();
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template<class type>
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std::ostream &operator <<(type input)
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{
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stream_ << input;
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return stream_;
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}
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private:
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std::ostringstream stream_;
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};
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#else
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template<Level level, Component component>
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class StdLog {
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public:
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StdLog()
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{
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std::string str = Log::GetComponentStr(component);
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stream_ << str;
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}
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~StdLog()
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{
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std::cerr << stream_.str().c_str() << std::endl;
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if constexpr (level == FATAL) {
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std::abort();
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}
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}
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template<class type>
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std::ostream &operator <<(type input)
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{
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stream_ << input;
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return stream_;
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}
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private:
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std::ostringstream stream_;
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};
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#endif
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#if defined(ENABLE_HILOG)
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#define ARK_LOG(level, component) panda::ecmascript::LOGGABLE_##level && \
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panda::ecmascript::HiLog<LOG_##level, (component)>()
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#elif defined(PANDA_TARGET_ANDROID)
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#define ARK_LOG(level, component) panda::ecmascript::AndroidLog<(level)>()
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#else
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#define ARK_LOG(level, component) panda::ecmascript::Log::LogIsLoggable(level, component) && \
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panda::ecmascript::StdLog<(level), (component)>()
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#endif
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} // namespace panda::ecmascript
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#endif // ECMASCRIPT_LOG_H
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