// Copyright (c) 2004-2009 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:

// Implementation of the Class DSOHandler for the elf2e32 tool

// @internalComponent

// @released

// 

//

#if !defined(_PL_DSOHANDLER_H_)

#define _PL_DSOHANDLER_H_

#include "pl_common.h"

#include <list>

using std::list;

class Symbol;

class ElfExecutable;

class ElfProducer;

class ElfConsumer;

class ParameterListInterface;

/**

This class is for reading the input ELF file. If the input is of type ET_DYN, it

initiates writing the dso file.

@internalComponent

@released

*/

class DSOHandler

{

	typedef std::list<Symbol*>	SymbolList;

public:

	DSOHandler(	ParameterListInterface *aParameterListInterface);

	~DSOHandler();

	PLUINT32 ReadElfFile(char* aElfFile);

	void ProcessElfFile();

	PLUINT32 WriteElfFile(char* aDsoFullName, char* aDllName, char* aFile, SymbolList& aSymbolList);

	int GetElfExportSymbolList(SymbolList& aList);

	void GetImageDetails(/*E32ImageInterface aImageInterface*/);

	ElfExecutable * ElfExecutableP();

private:

	/** This member handles reading the ELF exucutable file. */

	ElfConsumer* iElfConsumer;

	/** This member is responsible for generating the proxy DSO file. */

	ElfProducer* iElfProducer;

	ParameterListInterface *iParameterListInterface;

};

#endif // !defined(_PL_DSOHANDLER_H_)