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https://github.com/dart-lang/sdk
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d33e51df3c
It relies on flutter copy of clang distribution, same one that is used to build flutter/engine. It addressed several deprecated warnings from clang compiler for functions like strdup, unlink, etc. It allows few warnings still since they are triggered in third_party sources. Change-Id: Ieb13792c011438d46dbbc0fa030e1b5e4ea14315 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/142704 Commit-Queue: Alexander Aprelev <aam@google.com> Reviewed-by: Martin Kustermann <kustermann@google.com> Reviewed-by: Ryan Macnak <rmacnak@google.com>
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
// Copyright (c) 2012, 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 "vm/native_message_handler.h"
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#include <memory>
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#include "vm/dart_api_message.h"
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#include "vm/isolate.h"
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#include "vm/message.h"
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#include "vm/snapshot.h"
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namespace dart {
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NativeMessageHandler::NativeMessageHandler(const char* name,
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Dart_NativeMessageHandler func)
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: name_(Utils::StrDup(name)), func_(func) {}
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NativeMessageHandler::~NativeMessageHandler() {
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free(name_);
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}
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#if defined(DEBUG)
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void NativeMessageHandler::CheckAccess() {
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ASSERT(Isolate::Current() == NULL);
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}
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#endif
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MessageHandler::MessageStatus NativeMessageHandler::HandleMessage(
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std::unique_ptr<Message> message) {
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if (message->IsOOB()) {
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// We currently do not use OOB messages for native ports.
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UNREACHABLE();
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}
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// We create a native scope for handling the message.
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// All allocation of objects for decoding the message is done in the
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// zone associated with this scope.
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ApiNativeScope scope;
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Dart_CObject* object;
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ApiMessageReader reader(message.get());
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object = reader.ReadMessage();
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(*func())(message->dest_port(), object);
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return kOK;
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}
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} // namespace dart
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