ipc/glue/Transport_posix.h
author Mihai Alexandru Michis <malexandru@mozilla.com>
Sat, 20 Jul 2019 00:53:19 +0300
changeset 483517 23d4ebd5f8e70bb86f179556572b55655d6e066d
parent 448947 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Merge autoland to mozilla-central. a=merge

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_ipc_Transport_posix_h
#define mozilla_ipc_Transport_posix_h 1

#include "ipc/IPCMessageUtils.h"

namespace mozilla {
namespace ipc {

struct TransportDescriptor {
  base::FileDescriptor mFd;
};

}  // namespace ipc
}  // namespace mozilla

namespace IPC {

template <>
struct ParamTraits<mozilla::ipc::TransportDescriptor> {
  typedef mozilla::ipc::TransportDescriptor paramType;
  static void Write(Message* aMsg, const paramType& aParam) {
    WriteParam(aMsg, aParam.mFd);
  }
  static bool Read(const Message* aMsg, PickleIterator* aIter,
                   paramType* aResult) {
    return ReadParam(aMsg, aIter, &aResult->mFd);
  }
};

}  // namespace IPC

#endif  // mozilla_ipc_Transport_posix_h