// Copyright (c) 2005-2009 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:

//

// INCLUDE FILES

#include "EPos_TDesTokeniser.h"

// ================= MEMBER FUNCTIONS =======================

// C++ default constructor can NOT contain any code, that

// might leave.

//

TDesTokeniser::TDesTokeniser(const TDesC8& aTokenString) :

    iLexer(aTokenString)

    {

    }

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

// TDesTokeniser::HasMoreTokens

//

// (other items were commented in a header).

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

//

TBool TDesTokeniser::HasMoreTokens()

    {

    return (!iLexer.Eos());

    }

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

// TDesTokeniser::SkipToken

//

// (other items were commented in a header).

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

//

void TDesTokeniser::SkipToken(const TChar& aSeparator)

    {

    while (HasMoreTokens() && iLexer.Get() != aSeparator) {}

    }

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

// TDesTokeniser::SkipToken

//

// (other items were commented in a header).

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

//

void TDesTokeniser::SkipToken(const TInt aNrOfTimes)

    {

    for(TInt i=0; i<aNrOfTimes; i++)

        {

        SkipToken();

        }

    }

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

// TDesTokeniser::NextToken

//

// (other items were commented in a header).

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

//

TPtrC8 TDesTokeniser::NextToken(const TChar& aSeparator)

    {

    iLexer.SkipSpace();

    iLexer.Mark();

    while (HasMoreTokens() && iLexer.Peek() != aSeparator)

        {

        iLexer.Inc();

        }

    TPtrC8  retVal = iLexer.MarkedToken();

    if (HasMoreTokens())

        {

        iLexer.Inc();

        }

    return retVal;

    }

//  End of File