/*

* Copyright (c) 2008-2009 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: 

* Util - Common utility functions.

*

*/

/**

 @file 

 @released

 @internalTechnology

*/

#ifndef UTIL_H

#define UTIL_H

#include "toolsconf.h"

#include <string>

#include "symbiantypes.h"

namespace Util

	{

	DllExport std::string wstring2string (const std::wstring& aWide);

	std::wstring string2wstring (const std::string& aNarrow);

	std::wstring string2wstring (const char* aNarrow);

	DllExport int WideCharToInteger(const wchar_t* aWideChar);

	DllExport const std::wstring IntegerToWideString(int aInt);

	TInt64 WideCharToInt64(const wchar_t* aWideChar);

	std::string Base64Encode( const std::string& aData );

	std::string Base64Decode( const std::string& aEncodedData );

	TUint32 Crc32(const void* aPtr, TInt aLength);

	};

#endif // UTIL_H