// Copyright (c) 2012 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef IPC_IPC_CHANNEL_HANDLE_H_ #define IPC_IPC_CHANNEL_HANDLE_H_ #include "build/build_config.h" #include "mojo/public/cpp/system/message_pipe.h" #if BUILDFLAG(IS_NACL) #include "base/file_descriptor_posix.h" #endif // defined (OS_NACL) namespace IPC { // Note that serialization for this object is defined in the ParamTraits // template specialization in ipc_message_utils.h. #if BUILDFLAG(IS_NACL) struct ChannelHandle { ChannelHandle() {} explicit ChannelHandle(const base::FileDescriptor& s) : socket(s) {} base::FileDescriptor socket; }; #else struct ChannelHandle { ChannelHandle() {} ChannelHandle(mojo::MessagePipeHandle h) : mojo_handle(h) {} bool is_mojo_channel_handle() const { return mojo_handle.is_valid(); } mojo::MessagePipeHandle mojo_handle; }; #endif // BUILDFLAG(IS_NACL) } // namespace IPC #endif // IPC_IPC_CHANNEL_HANDLE_H_