/*

* Copyright (c) 2006-2009 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:  Some generic utilities.*

*/

#ifndef __FSUTIL_H__

#define __FSUTIL_H__

#include <e32base.h>

class CMdEHarvesterSession;

class FSUtil

    {

	public:

	    static inline TUint32 MediaID( const RFs& aFs, TInt aDrive );

	    static inline TUint32 MediaID( const RFs& aFs, const TDesC& aUri );

		/*

		 * Returns previous media id was inserted to a slot

		 * 

		 * @param aMdeSession	Session for database access

		 * @param aDrive		Drive letter which media id is wanted

		 */

		static inline TUint32 GetPreviousMediaIDL( const CMdEHarvesterSession* aMdeSession, 

												   TChar aDrive );

	private:

	    static inline TInt DriveNumber( const TDesC& aUri );

    };

#include "fsutil.inl" // inlined methods

#endif // __FSUTIL_H__