DiskImage.h File Reference

#include "HexEditor.h"

Go to the source code of this file.

Functions
EFI_STATUS	HDiskImageInit (VOID)
EFI_STATUS	HDiskImageCleanup (VOID)
EFI_STATUS	HDiskImageBackup (VOID)
EFI_STATUS	HDiskImageRead (IN CONST CHAR16 *DeviceName, IN UINTN Offset, IN UINTN Size, IN BOOLEAN Recover)
EFI_STATUS	HDiskImageSave (IN CHAR16 *DeviceName, IN UINTN Offset, IN UINTN Size)

Detailed Description

Defines DiskImage - the view of the file that is visible at any point, as well as the event handlers for editing the file

Copyright (c) 2005 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file DiskImage.h.

Function Documentation

HDiskImageBackup()

EFI_STATUS HDiskImageBackup

(

VOID

)

Backup function for HDiskImage. Only a few fields need to be backup. This is for making the Disk buffer refresh as few as possible.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	gST->ConOut of resources.

Definition at line 63 of file DiskImage.c.

HDiskImageCleanup()

EFI_STATUS HDiskImageCleanup

(

VOID

)

Cleanup function for HDiskImage.

Return values

EFI_SUCCESS

The operation was successful.

Definition at line 90 of file DiskImage.c.

HDiskImageInit()

EFI_STATUS HDiskImageInit

(

VOID

)

Initialization function for HDiskImage.

Return values

EFI_SUCCESS	The operation was successful.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 41 of file DiskImage.c.

HDiskImageRead()

EFI_STATUS HDiskImageRead	(	IN CONST CHAR16 *	DeviceName,
		IN UINTN	Offset,
		IN UINTN	Size,
		IN BOOLEAN	Recover
	)

Read a disk from disk into HBufferImage.

Parameters

[in]	DeviceName	filename to read.
[in]	Offset	The offset.
[in]	Size	The size.
[in]	Recover	if is for recover, no information print.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation failed.
EFI_LOAD_ERROR	A load error occurred.
EFI_INVALID_PARAMETER	A parameter was invalid.

Definition at line 154 of file DiskImage.c.

HDiskImageSave()

EFI_STATUS HDiskImageSave	(	IN CHAR16 *	DeviceName,
		IN UINTN	Offset,
		IN UINTN	Size
	)

Save lines in HBufferImage to disk. NOT ALLOW TO WRITE TO ANOTHER DISK!!!!!!!!!

Parameters

[in]	DeviceName	The device name.
[in]	Offset	The offset.
[in]	Size	The size.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation failed.
EFI_LOAD_ERROR	A load error occurred.
EFI_INVALID_PARAMETER	A parameter was invalid.

Definition at line 329 of file DiskImage.c.