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/* -*- 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_win_h
#define mozilla_ipc_Transport_win_h 1
#include <string>
#include "base/process.h"
#include "ipc/IPCMessageUtils.h"
#include "nsWindowsHelpers.h"
#include "nsXULAppAPI.h"
#include "mozilla/UniquePtrExtensions.h"
namespace mozilla {
namespace ipc {
struct TransportDescriptor {
std::wstring mPipeName;
HANDLE mServerPipeHandle;
base::ProcessId mDestinationProcessId;
};
} // 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.mPipeName);
WriteParam(aMsg, mozilla::UniqueFileHandle(aParam.mServerPipeHandle));
WriteParam(aMsg, aParam.mDestinationProcessId);
}
static bool Read(const Message* aMsg, PickleIterator* aIter,
paramType* aResult) {
mozilla::UniqueFileHandle serverPipeHandle;
bool r = (ReadParam(aMsg, aIter, &aResult->mPipeName) &&
ReadParam(aMsg, aIter, &serverPipeHandle) &&
ReadParam(aMsg, aIter, &aResult->mDestinationProcessId));
if (!r) {
return r;
}
if (serverPipeHandle) {
aResult->mServerPipeHandle = serverPipeHandle.release();
} else {
aResult->mServerPipeHandle = INVALID_HANDLE_VALUE;
}
return true;
}
};
} // namespace IPC
#endif // mozilla_ipc_Transport_win_h