// Copyright (c) 1998-2009 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:

//

#include <s32file.h>

#include "U32STD.H"

#include "U32PERM.H"

#ifndef MAX_READ_AHEAD_VALUE

	#define MAX_READ_AHEAD_VALUE 2048

#else

	#if MAX_READ_AHEAD_VALUE < 512

		#error "MAX_READ_AHEAD_VALUE macro value can't be less than 512"

	#endif

#endif

const TInt KMaxFileBufReadAhead=MAX_READ_AHEAD_VALUE;

#ifndef FILE_BLOCK_SIZE

	#define FILE_BLOCK_SIZE 1024

#else

	#if FILE_BLOCK_SIZE < 512

		#error "FILE_BLOCK_SIZE macro value can't be less than 512"

	#endif

	#if ((FILE_BLOCK_SIZE) & ((FILE_BLOCK_SIZE) - 1)) != 0

		#error "FILE_BLOCK_SIZE macro value must be power of 2"

	#endif

#endif

const TInt KFileBufBlockSize=FILE_BLOCK_SIZE;

//

enum TFilePanic

	{

	EFileReadLengthNegative,

	EFileReadBeyondEnd,

	EFileReadNoTransfer,

	EFileWriteLengthNegative,

	EFileWriteBeyondEnd,

	EFileWriteNoTransfer,

	EFileWriteOutstanding,

	EFileMarkInvalid,

	EFileLocationInvalid,

	EFileStoreBadType,

	EStoreUid3MustNotBeNull

	};

GLREF_C void Panic(TFilePanic aPanic);

#include "UF_STD.INL"