Ivan Inozemtsev
6e33c95463
Adds shared libraries for embedding Dart VM and new API (runtime/engine/include/dart_engine.h). TEST=tests/standalone/embedder_samples_test.dart Cq-Include-Trybots: luci.dart.try:vm-aot-android-release-arm64c-try,vm-aot-android-release-arm_x64-try,vm-aot-asan-linux-release-x64-try,vm-aot-dwarf-linux-product-x64-try,vm-aot-dyn-linux-debug-x64-try,vm-aot-linux-debug-simarm_x64-try,vm-aot-linux-debug-simriscv32-try,vm-aot-linux-debug-simriscv64-try,vm-aot-linux-debug-x64-try,vm-aot-linux-debug-x64c-try,vm-aot-linux-product-x64-try,vm-aot-linux-release-arm64-try,vm-aot-linux-release-simarm_x64-try,vm-aot-linux-release-x64-try,vm-aot-mac-product-arm64-try,vm-aot-mac-release-arm64-try,vm-aot-mac-release-x64-try,vm-aot-msan-linux-release-x64-try,vm-aot-obfuscate-linux-release-x64-try,vm-aot-optimization-level-linux-release-x64-try,vm-aot-tsan-linux-release-x64-try,vm-aot-ubsan-linux-release-x64-try,vm-aot-win-debug-x64-try,vm-aot-win-debug-x64c-try,vm-aot-win-product-x64-try,vm-aot-win-release-x64-try,vm-appjit-linux-debug-x64-try,vm-appjit-linux-product-x64-try,vm-appjit-linux-release-x64-try,vm-asan-linux-release-arm64-try,vm-asan-linux-release-x64-try,vm-checked-mac-release-arm64-try,vm-eager-optimization-linux-release-ia32-try,vm-eager-optimization-linux-release-x64-try,vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-android-product-arm-try,vm-ffi-android-product-arm64c-try,vm-ffi-android-release-arm-try,vm-ffi-android-release-arm64c-try,vm-ffi-qemu-linux-release-arm-try,vm-ffi-qemu-linux-release-riscv64-try,vm-fuchsia-release-arm64-try,vm-fuchsia-release-x64-try,vm-gcc-linux-try,vm-linux-debug-ia32-try,vm-linux-debug-simriscv32-try,vm-linux-debug-simriscv64-try,vm-linux-debug-x64-try,vm-linux-debug-x64c-try,vm-linux-release-arm64-try,vm-linux-release-ia32-try,vm-linux-release-simarm-try,vm-linux-release-x64-try,vm-mac-debug-arm64-try,vm-mac-debug-x64-try,vm-mac-release-arm64-try,vm-mac-release-x64-try,vm-msan-linux-release-arm64-try,vm-msan-linux-release-x64-try,vm-msvc-windows-try,vm-reload-linux-debug-x64-try,vm-reload-linux-release-x64-try,vm-reload-rollback-linux-debug-x64-try,vm-reload-rollback-linux-release-x64-try,vm-tsan-linux-release-arm64-try,vm-tsan-linux-release-x64-try,vm-ubsan-linux-release-arm64-try,vm-ubsan-linux-release-x64-try,vm-win-debug-x64-try,vm-win-debug-x64c-try,vm-win-release-ia32-try,vm-win-release-x64-try Change-Id: Ia4e4d1b871ddef515cfb2f4639bdaa9fe3676936 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/402860 Reviewed-by: Slava Egorov <vegorov@google.com> Reviewed-by: Martin Kustermann <kustermann@google.com> Commit-Queue: Martin Kustermann <kustermann@google.com>
54 lines
1.7 KiB
C++
54 lines
1.7 KiB
C++
// Copyright (c) 2025, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#include <iostream>
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#include "helpers.h"
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#include "include/dart_api.h"
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#include "include/dart_engine.h"
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Dart_Handle ToDartStringList(const std::vector<std::string>& values) {
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Dart_Handle core_library =
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CheckError(Dart_LookupLibrary(Dart_NewStringFromCString("dart:core")));
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Dart_Handle string_type = CheckError(Dart_GetNonNullableType(
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core_library, Dart_NewStringFromCString("String"), 0, nullptr));
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Dart_Handle filler = Dart_NewStringFromCString("");
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Dart_Handle result =
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CheckError(Dart_NewListOfTypeFilled(string_type, filler, values.size()));
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for (size_t i = 0; i < values.size(); i++) {
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Dart_Handle element = Dart_NewStringFromCString(values[i].c_str());
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CheckError(Dart_ListSetAt(result, i, element));
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}
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return result;
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}
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int main(int argc, char** argv) {
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if (argc == 1) {
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std::cerr << "Must specify snapshot path" << std::endl;
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std::exit(1);
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}
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char* error = nullptr;
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DartEngine_SnapshotData snapshot_data = AutoSnapshotFromFile(argv[1], &error);
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CheckError(error, "reading snapshot");
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Dart_Isolate isolate = DartEngine_CreateIsolate(snapshot_data, &error);
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CheckError(error, "starting isolate");
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DartEngine_AcquireIsolate(isolate);
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Dart_EnterScope();
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std::initializer_list<Dart_Handle> main_args{ToDartStringList({"world"})};
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CheckError(Dart_Invoke(Dart_RootLibrary(), Dart_NewStringFromCString("main"),
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1, const_cast<Dart_Handle*>(main_args.begin())),
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"calling main");
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Dart_ExitScope();
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DartEngine_ReleaseIsolate();
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DartEngine_Shutdown();
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}
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