/*

* Copyright (c) 2002-2005 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: Global functions for the landmarks server

*

*

*/

#include "EPos_LmServerGlobal.h"

#include "EPos_LandmarksServerPanics.h"

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

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

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

//

TInt LmServerGlobal::Read(

    const RMessagePtr2& aMessagePtr,

    TInt aParam,

    TDes8& aDes,

    TInt aOffset)

    {

    TInt ret = aMessagePtr.Read(aParam, aDes, aOffset);

    if (ret != KErrNone)

        {

        PanicClient(aMessagePtr, EPosUnableToReadOrWriteDataToClient);

        }

    return ret;

    }

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

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

//

TInt LmServerGlobal::Read(

    const RMessagePtr2& aMessagePtr,

    TInt aParam,

    TDes16& aDes,

    TInt aOffset)

    {

    TInt ret = aMessagePtr.Read(aParam, aDes, aOffset);

    if (ret != KErrNone)

        {

        PanicClient(aMessagePtr, EPosUnableToReadOrWriteDataToClient);

        }

    return ret;

    }

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

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

//

TInt LmServerGlobal::Write(

    const RMessagePtr2& aMessagePtr,

    TInt aParam,

    const TDesC8& aDes,

    TInt aOffset)

    {

    TInt ret = aMessagePtr.Write(aParam, aDes, aOffset);

    if (ret != KErrNone)

        {

        PanicClient(aMessagePtr, EPosUnableToReadOrWriteDataToClient);

        }

    return ret;

    }

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

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

//

TInt LmServerGlobal::Write(

    const RMessagePtr2& aMessagePtr,

    TInt aParam,

    const TDesC16& aDes,

    TInt aOffset)

    {

    TInt ret = aMessagePtr.Write(aParam, aDes, aOffset);

    if (ret != KErrNone)

        {

        PanicClient(aMessagePtr, EPosUnableToReadOrWriteDataToClient);

        }

    return ret;

    }

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

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

//

void LmServerGlobal::Complete(

    const RMessagePtr2& aMessagePtr,

    TInt aReason)

    {

    if (!aMessagePtr.IsNull())

        {

        aMessagePtr.Complete(aReason);

        }

    }

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

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

//

HBufC8* LmServerGlobal::CopyClientBuffer8LC(

    const RMessage2& aMessage, 

    const TInt aClientBufferParam )

    {

    // Create an empty server side buffer that will contain client data

    TInt dataSize = aMessage.GetDesLengthL( aClientBufferParam );

    HBufC8* buffer = HBufC8::NewLC( dataSize );

    // Populate server side buffer with client data

    TPtr8 ptrToBuf = buffer->Des();

    aMessage.ReadL( aClientBufferParam, ptrToBuf );

    return buffer;

    }

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

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

//

HBufC* LmServerGlobal::CopyClientBufferLC(

    const RMessage2& aMessage, 

    const TInt aClientBufferParam)

    {

    // Create an empty server side buffer that will contain client data

    TInt dataSize = aMessage.GetDesLengthL( aClientBufferParam );

    HBufC* buffer = HBufC::NewLC( dataSize );

    // Populate server side buffer with client data

    TPtr ptrToBuf = buffer->Des();

    aMessage.ReadL( aClientBufferParam, ptrToBuf );

    return buffer;

    }

//  End of File