FileImage.c File Reference

#include "HexEditor.h"

Go to the source code of this file.

Functions
EFI_STATUS	HFileImageInit (VOID)
EFI_STATUS	HFileImageBackup (VOID)
EFI_STATUS	HFileImageCleanup (VOID)
EFI_STATUS	HFileImageSetFileName (IN CONST CHAR16 *Str)
EFI_STATUS	HFileImageRead (IN CONST CHAR16 *FileName, IN BOOLEAN Recover)
EFI_STATUS	HFileImageSave (IN CHAR16 *FileName)

Variables
EFI_HANDLE	HImageHandleBackup
HEFI_EDITOR_BUFFER_IMAGE	HBufferImage
BOOLEAN	HBufferImageNeedRefresh
BOOLEAN	HBufferImageOnlyLineNeedRefresh
BOOLEAN	HBufferImageMouseNeedRefresh
HEFI_EDITOR_GLOBAL_EDITOR	HMainEditor
HEFI_EDITOR_FILE_IMAGE	HFileImage
HEFI_EDITOR_FILE_IMAGE	HFileImageBackupVar
HEFI_EDITOR_BUFFER_IMAGE	HFileImageConst

Detailed Description

Functions to deal with file buffer.

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

Definition in file FileImage.c.

Function Documentation

HFileImageBackup()

EFI_STATUS HFileImageBackup

(

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.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation failed.

Definition at line 64 of file FileImage.c.

HFileImageCleanup()

EFI_STATUS HFileImageCleanup

(

VOID

)

Cleanup function for HFileImage.

Return values

EFI_SUCCESS

The operation was successful.

Definition at line 83 of file FileImage.c.

HFileImageInit()

EFI_STATUS HFileImageInit

(

VOID

)

Initialization function for HFileImage

Return values

EFI_SUCCESS

The operation was successful.

Definition at line 38 of file FileImage.c.

HFileImageRead()

EFI_STATUS HFileImageRead	(	IN CONST CHAR16 *	FileName,
		IN BOOLEAN	Recover
	)

Read a file from disk into HBufferImage.

Parameters

[in]	FileName	filename to read.
[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.

Definition at line 137 of file FileImage.c.

HFileImageSave()

EFI_STATUS HFileImageSave

(

IN CHAR16 *

FileName

)

Save lines in HBufferImage to disk.

Parameters

[in]

FileName

The file name.

Return values

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

Definition at line 250 of file FileImage.c.

HFileImageSetFileName()

EFI_STATUS HFileImageSetFileName

(

IN CONST CHAR16 *

Str

)

Set FileName field in HFileImage

Parameters

[in]

Str

File name to set.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation failed.

Definition at line 102 of file FileImage.c.

Variable Documentation

HBufferImage

HEFI_EDITOR_BUFFER_IMAGE HBufferImage

extern

Definition at line 27 of file BufferImage.c.

HBufferImageMouseNeedRefresh

BOOLEAN HBufferImageMouseNeedRefresh

extern

Definition at line 69 of file BufferImage.c.

HBufferImageNeedRefresh

BOOLEAN HBufferImageNeedRefresh

extern

Definition at line 62 of file BufferImage.c.

HBufferImageOnlyLineNeedRefresh

BOOLEAN HBufferImageOnlyLineNeedRefresh

extern

Definition at line 67 of file BufferImage.c.

HFileImage

HEFI_EDITOR_FILE_IMAGE HFileImage

Definition at line 20 of file FileImage.c.

HFileImageBackupVar

HEFI_EDITOR_FILE_IMAGE HFileImageBackupVar

Definition at line 21 of file FileImage.c.

HFileImageConst

HEFI_EDITOR_BUFFER_IMAGE HFileImageConst

Initial value:

= {
  NULL,
  0,
  FALSE
}

Definition at line 26 of file FileImage.c.

HMainEditor

HEFI_EDITOR_GLOBAL_EDITOR HMainEditor

extern

Definition at line 38 of file MainHexEditor.c.