| // Copyright 2012 The Chromium Authors |
| // 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_ |