// Copyright (c) 2007-2009 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:

//

/**

 @file

 @internalTechnology

 @released

*/

#include <e32base.h>

#include <e32debug.h>

#include "symbianelfstringinfo.h"

#include "symbianelfstringinfov2.h"

/**

1st stage construction

@return pointer to the newly created object, caller takes ownership of the object.

*/

CStringInfoTableV2 *CStringInfoTableV2::NewLC()

{

	CStringInfoTableV2 *self = new(ELeave) CStringInfoTableV2();

	CleanupStack::PushL(self);

	self->ConstructL();

	return self;

}

/**

1st stage construction

@return pointer to the newly created object, caller takes ownership of the object.

*/

CStringInfoTableV2 *CStringInfoTableV2::NewL()

{

	CStringInfoTableV2 *self = CStringInfoTableV2::NewLC();

	CleanupStack::Pop(self);

	return self;

}

/**

1st stage construction

@return pointer to new object

@param aStrings Buffer containing existing set of NULL terminated strings

@leave One of the system wide codes

*/

CStringInfoTableV2* CStringInfoTableV2::NewL(const TDesC8& aStrings)

{

	CStringInfoTableV2 *self = CStringInfoTableV2::NewLC(aStrings);

	CleanupStack::Pop(self);

	return self;

}

/**

1st stage construction

@return pointer to new object

@param aStrings Buffer containing existing set of NULL terminated strings

@leave One of the system wide codes

*/

CStringInfoTableV2* CStringInfoTableV2::NewLC(const TDesC8& aStrings)

{

	CStringInfoTableV2 *self = new(ELeave) CStringInfoTableV2();

	CleanupStack::PushL(self);

	self->ConstructL(aStrings);

	return self;

}

/**

dtor closes string buffer

*/

CStringInfoTableV2::~CStringInfoTableV2()

{

	iBuffer.Close();

}

/**

ctor nothing really

*/

CStringInfoTableV2::CStringInfoTableV2()

{

}

/**

2nd stage construction.

Creates string buffer and populates it with strings present in every ELF dump file.

@leave one of the system wide error codes

*/

void CStringInfoTableV2::ConstructL()

    {

    //LOG_MSG("->CStringInfoTable::ConstructL()\n");

	iBuffer.CreateL(KEmpty, KEmpty().Length()+1);

	iBuffer.AppendFill((TChar)0, 1);

	iBuffer.ReAllocL(iBuffer.Length()+KSymbian().Length()+1);

	iBuffer.Append(KSymbian);

	iBuffer.AppendFill((TChar)0, 1);

	iBuffer.ReAllocL(iBuffer.Length()+KThread().Length()+1);

	iBuffer.Append(KThread);

	iBuffer.AppendFill((TChar)0, 1);

	iBuffer.ReAllocL(iBuffer.Length()+KProcess().Length()+1);

	iBuffer.Append(KProcess);

	iBuffer.AppendFill((TChar)0, 1);

	iBuffer.ReAllocL(iBuffer.Length()+KExecutable().Length()+1);

	iBuffer.Append(KExecutable);

	iBuffer.AppendFill((TChar)0, 1);

	iBuffer.ReAllocL(iBuffer.Length()+KStr().Length()+1);

	iBuffer.Append(KStr);

	iBuffer.AppendFill((TChar)0, 1);

	iBuffer.ReAllocL(iBuffer.Length()+KSymbianElfCoreDumpVersion().Length()+1);

	iBuffer.Append(KSymbianElfCoreDumpVersion);

	iBuffer.AppendFill((TChar)0, 1);

	}

/**

2nd stage construction.

Creates string buffer and populates it with param

@param aStrings initial buffer

@leave one of the system wide error codes

*/

void CStringInfoTableV2::ConstructL(const TDesC8& aStrings)

	{

	iBuffer.CreateL(aStrings);

	}

/**

@param aItem: The string to be added to internal buffer

@return offset at which the aItem was added to internal buffer

@leave one of the system wide error codes

*/

TUint CStringInfoTableV2::AddStringL(const TDesC8 &aItem)

    {

    //LOG_MSG("->CStringInfoTable::AddStringL()\n");

	TUint index = iBuffer.Length();

	iBuffer.ReAllocL(iBuffer.Length() + aItem.Length() + 1);

	iBuffer.Append(aItem);

	iBuffer.AppendFill((TChar)0, 1);

	return index;

    }