added missing files user: kashif.sayed added dependencies/AknTaskList.h added dependencies/DRMEvent.h added dependencies/DRMEventObserver.h added dependencies/DRMNotifier.h added dependencies/SchemeDefs.hrh added dependencies/SchemeHandler.h added dependencies/SchemeHandler.inl added dependencies/aiwcommon.hrh added dependencies/aiwdialdata.h added dependencies/drmrightsinfo.h added dependencies/drmutilitytypes.h added dependencies/javaattribute.h added dependencies/javadomainpskeys.h added dependencies/javaregistry.h added dependencies/javaregistryapplicationentry.h added dependencies/javaregistryentry.h added dependencies/javaregistryentrytype.h added dependencies/javaregistrypackageentry.h added dependencies/mjavaattribute.h added dependencies/swi/bld.inf added dependencies/swi/sispackagetrust.h added dependencies/swi/sisregistryentry.h added dependencies/swi/sisregistrylog.h added dependencies/swi/sisregistrysession.h changed .cproject changed dependencies/S3libs/bld.inf changed dependencies/bld.inf

/*
* Copyright (c) 2007 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:  Definition of client side stream buffer
*
*/


// ---------------------------------------------------------
// RMenuBuf::Lag()
// ---------------------------------------------------------
//
inline TInt RMenuBuf::Lag( TRead ) const
    {
    return Ptr( ERead ) - End( ERead );
    }

// ---------------------------------------------------------
// RMenuBuf::Lag()
// ---------------------------------------------------------
//
inline TInt RMenuBuf::Lag( TWrite ) const
    {
    return Ptr( EWrite ) - iBuf.iData;
    }