datacommsserver/esockserver/eintsock/ss_eintsock_msgs.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 17 Sep 2010 08:36:26 +0300
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// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// @file
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// @internalTechnology
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// 
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//
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#include "ss_eintsock_msgs.h"
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TInt TEIntSockOpMsgWrapper::WriteDesc(TInt aIndex, const TDesC8& aDesc, TInt aOffset)
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	{
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	TDes8* des = ( TDes8* )iArgs.iArgs [ aIndex ];
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	if ( des->MaxLength() < aOffset )
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		return KErrOverflow;
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	des->SetLength ( aOffset );
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	if ( ( aDesc.Length() + des->Length() ) > des->MaxLength() )
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		return KErrOverflow;
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	else	
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		des->Append ( aDesc );
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	return KErrNone;
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	}
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