// Copyright (c) 2004-2009 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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// ElfFileSupplied class for elf2e32 tool+
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// @internalComponent+
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// @released+
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// +
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//+
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+
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#ifndef __ELFFILESUPPLIED_H_+
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#define __ELFFILESUPPLIED_H_+
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+
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#include "usecasebase.h"+
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#include "e32exporttable.h"+
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#include <list>+
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+
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class Symbol;+
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class DllSymbol;+
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class DSOHandler;+
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class ParameterManager;+
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+
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typedef std::list<Symbol*> SymbolList;+
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+
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/**+
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This class is derived from the base class UseCaseBase and handles case for elf file supplied.+
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+
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@internalComponent+
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@released+
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*/+
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class ElfFileSupplied : public UseCaseBase+
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{+
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+
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public:+
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	ElfFileSupplied(ParameterListInterface* aParameterListInterface);+
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	~ElfFileSupplied();+
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	int Execute();+
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+
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	void ReadElfFile();+
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	virtual void ProcessExports();+
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	virtual void GenerateOutput();+
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	void ValidateExports(SymbolList* aDefExports);+
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	void CreateExports();+
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	void WriteDefFile();+
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	void WriteDSOFile();+
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	void WriteE32();+
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	virtual bool ImageIsDll();+
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	virtual bool WarnForNewExports();+
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	SymbolType SymbolTypeF(char * aName);+
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	E32ImageHeaderV * AllocateE32ImageHeader();+
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+
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	virtual void CreateExportTable();+
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	void CreateExportBitMap();+
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	virtual size_t GetNumExports();+
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	virtual size_t GetExportOffset();+
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	virtual bool AllocateExportTableP();+
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	virtual char * GetExportTable();+
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	virtual size_t GetExportTableSize();+
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+
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	PLUINT16 GetExportDescSize();+
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	PLUINT8 GetExportDescType();+
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	size_t GetExportTableAddress();+
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	//Method to check whether a symbol name is unwanted+
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	int UnWantedSymbolp(const char * aSymbol);+
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+
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protected:+
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	SymbolList iSymList;+
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	DSOHandler	*iElfIfc;+
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+
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	E32ExportTable iExportTable;+
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	int iNumAbsentExports;+
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	PLUINT8 * iExportBitMap;+
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+
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	E32ImageFile * iE32ImageFile;+
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	ElfExecutable *iElfExecutable;+
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	PLUINT16 iExportDescSize;+
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	PLUINT8 iExportDescType;+
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};+
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+
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+
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#endif+
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+
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