mirror of
https://gitee.com/openharmony/arkcompiler_ets_runtime
synced 2024-10-07 08:03:29 +00:00
f7c3e927eb
Reformat the help information and provide more friendly help. Issue: https://gitee.com/openharmony/arkcompiler_ets_runtime/issues/I6I6OZ Signed-off-by: wuzhefeng <wuzhefeng1@huawei.com> Change-Id: Ic247f60155b47763f705b01a176afc340aab6c80
126 lines
3.6 KiB
C++
126 lines
3.6 KiB
C++
/*
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* Copyright (c) 2021 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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#include <chrono>
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#include <iostream>
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#include <iterator>
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#include <ostream>
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#include <signal.h> // NOLINTNEXTLINE(modernize-deprecated-headers)
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#include <vector>
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#include "ecmascript/base/string_helper.h"
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#include "ecmascript/ecma_string.h"
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#include "ecmascript/ecma_vm.h"
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#include "ecmascript/js_runtime_options.h"
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#include "ecmascript/log.h"
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#include "ecmascript/mem/mem_controller.h"
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#include "ecmascript/mem/clock_scope.h"
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#include "ecmascript/napi/include/jsnapi.h"
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namespace panda::ecmascript {
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void BlockSignals()
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{
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#if defined(PANDA_TARGET_UNIX)
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sigset_t set;
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if (sigemptyset(&set) == -1) {
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LOG_ECMA(ERROR) << "sigemptyset failed";
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return;
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}
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#endif // PANDA_TARGET_UNIX
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}
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std::string GetHelper()
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{
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std::string str;
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str.append(COMMON_HELP_HEAD_MSG);
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str.append(HELP_OPTION_MSG);
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return str;
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}
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int Main(const int argc, const char **argv)
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{
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auto startTime =
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std::chrono::duration_cast<std::chrono::nanoseconds>(std::chrono::system_clock::now().time_since_epoch())
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.count();
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BlockSignals();
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if (argc < 2) { // 2: at least have two arguments
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std::cerr << GetHelper();
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return -1;
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}
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int newArgc = argc;
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std::string files = argv[argc - 1];
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if (!base::StringHelper::EndsWith(files, ".abc")) {
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std::cerr << "The last argument must be abc file" << std::endl;
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std::cerr << GetHelper();
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return 1;
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}
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newArgc--;
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JSRuntimeOptions runtimeOptions;
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bool retOpt = runtimeOptions.ParseCommand(newArgc, argv);
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if (!retOpt) {
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std::cerr << GetHelper();
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return 1;
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}
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if (runtimeOptions.IsStartupTime()) {
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std::cout << "\n"
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<< "Startup start time: " << startTime << std::endl;
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}
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bool ret = true;
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EcmaVM *vm = JSNApi::CreateEcmaVM(runtimeOptions);
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if (vm == nullptr) {
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std::cerr << "Cannot Create vm" << std::endl;
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return -1;
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}
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bool isMergeAbc = runtimeOptions.GetMergeAbc();
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JSNApi::SetBundle(vm, !isMergeAbc);
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{
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LocalScope scope(vm);
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std::string entry = runtimeOptions.GetEntryPoint();
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#if defined(PANDA_TARGET_WINDOWS)
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arg_list_t fileNames = base::StringHelper::SplitString(files, ";");
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#else
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arg_list_t fileNames = base::StringHelper::SplitString(files, ":");
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#endif
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ClockScope execute;
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for (const auto &fileName : fileNames) {
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auto res = JSNApi::Execute(vm, fileName, entry);
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if (!res) {
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std::cerr << "Cannot execute panda file '" << fileName << "' with entry '" << entry << "'" << std::endl;
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ret = false;
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break;
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}
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}
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auto totalTime = execute.TotalSpentTime();
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if (runtimeOptions.IsEnablePrintExecuteTime()) {
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std::cout << "execute pandafile spent time " << totalTime << "ms" << std::endl;
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}
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}
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JSNApi::DestroyJSVM(vm);
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return ret ? 0 : -1;
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}
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} // namespace panda::ecmascript
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int main(int argc, const char **argv)
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{
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return panda::ecmascript::Main(argc, argv);
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}
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