The Tor Browser / file revision

 /* -*- Mode: C++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 8 -*- */

 /* vim: set sw=4 ts=8 et tw=80 ft=cpp : */

 /* 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/. */

 namespace mozilla {

 namespace ipc {

 struct ProtocolFdMapping

 {

     uint32_t protocolId;

     FileDescriptor fd;

 };

 }

 }