/** @file
Defines FileImage - the view of the file that is visible at any point,
as well as the event handlers for editing the file
Copyright (c) 2005 - 2011, Intel Corporation. All rights reserved. <BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef _LIB_FILE_IMAGE_H_
#define _LIB_FILE_IMAGE_H_
#include "HexEditor.h"
/**
Initialization function for HFileImage
@retval EFI_SUCCESS The operation was successful.
**/
EFI_STATUS
HFileImageInit (
VOID
);
/**
Cleanup function for HFileImage.
@retval EFI_SUCCESS The operation was successful.
**/
EFI_STATUS
HFileImageCleanup (
VOID
);
/**
Backup function for HFileImage. Only a few fields need to be backup.
This is for making the file buffer refresh as few as possible.
@retval EFI_SUCCESS The operation was successful.
@retval EFI_OUT_OF_RESOURCES A memory allocation failed.
**/
EFI_STATUS
HFileImageBackup (
VOID
);
/**
Read a file from disk into HBufferImage.
@param[in] FileName filename to read.
@param[in] Recover if is for recover, no information print.
@retval EFI_SUCCESS The operation was successful.
@retval EFI_OUT_OF_RESOURCES A memory allocation failed.
@retval EFI_LOAD_ERROR A load error occured.
**/
EFI_STATUS
HFileImageRead (
IN CONST CHAR16 *FileName,
IN BOOLEAN Recover
);
/**
Save lines in HBufferImage to disk.
@param[in] FileName The file name.
@retval EFI_SUCCESS The operation was successful.
@retval EFI_OUT_OF_RESOURCES A memory allocation failed.
@retval EFI_LOAD_ERROR A load error occured.
**/
EFI_STATUS
HFileImageSave (
IN CHAR16 *FileName
);
#endif