/*

* Copyright (c) 2005-2009 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:  

* Switches

*

*/

#ifndef __FILE_UTILITIES_H__

#define __FILE_UTILITIES_H__

/******************************************************************************************************

 *

 * System Includes

 *

 *****************************************************************************************************/

#include <string>

using namespace std;

/******************************************************************************************************

 *

 * Types

 *

 *****************************************************************************************************/

typedef enum {

  FUE_NONE,

  FUE_READ_ERROR,

  FUE_WRITE_ERROR,

  FUE_OPEN_ERROR,

  FUE_OPEN_TEMP_ERROR,

  FUE_OPEN_SOURCE_ERROR,

  FUE_RENAME_ERROR,

  FUE_END_OF_FILE,

} TFUError;

/******************************************************************************************************

 *

 * Prototypes

 *

 *****************************************************************************************************/

FILE *OpenTempfile( char *aFilenamePrefix, char *aFilename, int aLen, char *aMode, int *aSystemError );

TFUError CopyFileByPtr( FILE *aSource, FILE *aDest, int *aSystemError );

TFUError CopyFileByName( char *aSource, char *aDest, int *aSystemError );

TFUError GetLine( char *aFilename, int aLineNumber, char *aBuffer, int aBufferSize, int *aSystemError );

TFUError InsertLine( char *aFilename, int aLineNumber, char *aLine, int aLineSize, int aReplaceFlag, int *aSystemError );

TFUError FindMatchingLines( char *aFilename, char *aToken, int *aLineList, int *aListSize, int *aSystemError );

TFUError FindMatchingLinesByRawPrefix( char *aFilename, char *aToken, int *aLineList, int *aListSize, int *aSystemError );

TFUError GetFileLineCount( char *aFilename, int *aLineCount, int *aSystemError );

#endif