/*

* Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

* Name        : stdioclient.h

* Part of     : stdio server

* stdio Redirection Server - client interface DLL

* 

*

*/

#ifndef __RSTDIO_SESSION__

#define __RSTDIO_SESSION__

#include<e32std.h> //RSessionBase

enum TRedirStream 

	{

	ERead,

	EWrite,

	EFlush,

	ECheckMedia,

	ENotifyActivity,

	ECancelNotify,

	EEcho

	};

//-----------------------------------------------------------------------

//Class name: RStdioSession

//Description: It represents the seesion to Stdio Server. 

//-----------------------------------------------------------------------

class RStdioSession : public RSessionBase

	{

	public:

		TInt Connect();

		void Read(TRequestStatus& aStatus, TDes8& aDes, TInt aLength);

		void Write(TRequestStatus& aStatus, const TDesC8& aDes, TInt aLength);

		TInt CheckMedia(TDes8& aDes);

		void NotifyActivity(TInt aEvents, TRequestStatus& aRequest);

		void CancelNotify();

		int SetEcho(TBool aEcho);

	};	

#endif //__RSTDIO_SESSION__