/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Transaction Manager.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corp.
* Portions created by the Initial Developer are Copyright (C) 2003
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* John Gaunt <jgaunt@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef _tmIPCModule_H_
#define _tmIPCModule_H_
#include "ipcModuleUtil.h"
#include "tmUtils.h"
// forward declarations
/**
* Basically an interface between the tmTransactionManager and the IPC
* daemon. Does little else than format the data from one party into
* a format understandable to the other.
*
* The reason for this class is to try and abstract the transportation
* layer the transaction service uses. By using this class the Transaction
* Manager itself only needs to know that clients are identified by
* PRUint32 IDs.
*/
{
////////////////////////////////////////////////////////////////////////////
// ipcModule API - called from IPC daemon
/**
* Clean up the TM
*/
static void Shutdown();
/**
* Check the TM, create it if neccessary.
*/
static void Init();
/**
* Receives a message from the IPC daemon, creates a transaction and sends
* it to the TM to deal with.
*/
const void *data,
////////////////////////////////////////////////////////////////////////////
// tmIPCModule API - called from tmTransactionManager
/**
* Sends the message to the IPC daemon to be deliverd to the client arg.
*/
/**
* tm should be null coming into this method. This does NOT delete tm
* first.
*
* @returns NS_OK if everything succeeds
* @returns -1 if initialization fails
*/
static PRInt32 InitInternal();
};
#endif