Touch.c File Reference

#include "UefiShellLevel3CommandsLib.h"
#include <Library/ShellLib.h>

Go to the source code of this file.

Functions
EFI_STATUS	TouchFileByHandle (IN SHELL_FILE_HANDLE Handle)
EFI_STATUS	DoTouchByHandle (IN CONST CHAR16 *Name, IN CHAR16 *FS, IN SHELL_FILE_HANDLE Handle, IN BOOLEAN Rec)
SHELL_STATUS EFIAPI	ShellCommandRunTouch (IN EFI_HANDLE ImageHandle, IN EFI_SYSTEM_TABLE *SystemTable)

Variables
STATIC CONST SHELL_PARAM_ITEM	ParamList []

Detailed Description

Main file for Touch shell level 3 function.

(C) Copyright 2015 Hewlett-Packard Development Company, L.P.
Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file Touch.c.

Function Documentation

DoTouchByHandle()

EFI_STATUS DoTouchByHandle	(	IN CONST CHAR16 *	Name,
		IN CHAR16 *	FS,
		IN SHELL_FILE_HANDLE	Handle,
		IN BOOLEAN	Rec
	)

Touch a given file and potantially recurse down if it was a directory.

Parameters

[in]	Name	The name of this file.
[in]	FS	The name of the file system this file is on.
[in]	Handle	The handle of this file already opened.
[in]	Rec	TRUE to recurse if possible.

Return values

EFI_INVALID_PARAMETER	A parameter was invalid.
EFI_SUCCESS	The operation was successful.

Definition at line 62 of file Touch.c.

ShellCommandRunTouch()

SHELL_STATUS EFIAPI ShellCommandRunTouch	(	IN EFI_HANDLE	ImageHandle,
		IN EFI_SYSTEM_TABLE *	SystemTable
	)

Function for 'touch' command.

Parameters

[in]	ImageHandle	Handle to the Image (NULL if Internal).
[in]	SystemTable	Pointer to the System Table (NULL if Internal).

Definition at line 163 of file Touch.c.

TouchFileByHandle()

EFI_STATUS TouchFileByHandle

(

IN SHELL_FILE_HANDLE

Handle

)

Do the touch operation on a single handle.

Parameters

[in]

Handle

The handle to update the date/time on.

Return values

EFI_ACCESS_DENIED	The file referenced by Handle is read only.
EFI_SUCCESS	The operation was successful.

Definition at line 23 of file Touch.c.

Variable Documentation

ParamList

STATIC CONST SHELL_PARAM_ITEM ParamList[]

Initial value:

= {
  { L"-r", TypeFlag },
  { NULL,  TypeMax  }
}

Definition at line 150 of file Touch.c.