// Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "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:

//

#ifndef __SYMBOLS__

#define __SYMBOLS__

#include "trace.h"

class SymbolFile

	{

public:

	class Parser

		{

	public:

		virtual void File(const char* aName) =0;

		virtual bool Symbol(const char* aName, PC aPc, int aLength) =0;

		virtual void Done(PC aFirstPc, PC aLastPc, int aModuleId) =0;

		};

private:

	enum TState {EPreFile, EFile, EPostFile, ESymbol, EError};

public:

	SymbolFile(const char* aSymbolFile, bool aRofs=false);

	~SymbolFile();

//

	bool Parse(Parser& aParser, const char* aModuleName=0, PC aAddress=0, PC aModuleLength=0,int aModuleId=0) const;

private:

	char* iText;

	char* iTextLower;

	int iLength;

	};

#endif // __SYMBOLS__