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ShellPkg: allow creating of files to create required directory path

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: jaben carsey <jaben.carsey@intel.com>
Reviewed-by: Tapan Shah <tapandshah@hp.com>
Reviewed-by: Joe Peterson <joe.peterson@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16606 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jaben carsey
2015-01-13 22:16:41 +00:00
committed by jcarsey
parent fa14cfc927
commit 21a86a7d0a
2 changed files with 29 additions and 5 deletions
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29
ShellPkg/Library/UefiShellLib/UefiShellLib.c
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@ -1,7 +1,7 @@
/** @file /** @file
Provides interface to shell functionality for shell commands and applications. Provides interface to shell functionality for shell commands and applications.
Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR> Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License 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 which accompanies this distribution. The full text of the license may be found at
@ -15,6 +15,7 @@
#include "UefiShellLib.h" #include "UefiShellLib.h"
#include <ShellBase.h> #include <ShellBase.h>
#include <Library/SortLib.h> #include <Library/SortLib.h>
#include <Library/PathLib.h>
#define FIND_XXXXX_FILE_BUFFER_SIZE (SIZE_OF_EFI_FILE_INFO + MAX_FILE_NAME_LEN) #define FIND_XXXXX_FILE_BUFFER_SIZE (SIZE_OF_EFI_FILE_INFO + MAX_FILE_NAME_LEN)
@ -671,6 +672,7 @@ ShellOpenFileByName(
EFI_DEVICE_PATH_PROTOCOL *FilePath; EFI_DEVICE_PATH_PROTOCOL *FilePath;
EFI_STATUS Status; EFI_STATUS Status;
EFI_FILE_INFO *FileInfo; EFI_FILE_INFO *FileInfo;
CHAR16 *FileNameCopy;
// //
// ASSERT if FileName is NULL // ASSERT if FileName is NULL
@ -682,11 +684,32 @@ ShellOpenFileByName(
} }
if (gEfiShellProtocol != NULL) { if (gEfiShellProtocol != NULL) {
if ((OpenMode & EFI_FILE_MODE_CREATE) == EFI_FILE_MODE_CREATE && (Attributes & EFI_FILE_DIRECTORY) == EFI_FILE_DIRECTORY) { if ((OpenMode & EFI_FILE_MODE_CREATE) == EFI_FILE_MODE_CREATE) {
//
// Create only a directory
//
if ((Attributes & EFI_FILE_DIRECTORY) == EFI_FILE_DIRECTORY) {
return ShellCreateDirectory(FileName, FileHandle); return ShellCreateDirectory(FileName, FileHandle);
} }
// //
// Use UEFI Shell 2.0 method // Create the directory to create the file in
//
FileNameCopy = AllocateCopyPool (StrSize (FileName), FileName);
if (FileName == NULL) {
return (EFI_OUT_OF_RESOURCES);
}
PathCleanUpDirectories (FileNameCopy);
if (PathRemoveLastItem (FileNameCopy)) {
ShellCreateDirectory (FileNameCopy, FileHandle);
ShellCloseFile (FileHandle);
}
SHELL_FREE_NON_NULL (FileNameCopy);
}
//
// Use UEFI Shell 2.0 method to create the file
// //
Status = gEfiShellProtocol->OpenFileByName(FileName, Status = gEfiShellProtocol->OpenFileByName(FileName,
FileHandle, FileHandle,

3
ShellPkg/Library/UefiShellLib/UefiShellLib.inf
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@ -1,7 +1,7 @@
## @file ## @file
# Provides interface to shell functionality for shell commands and applications. # Provides interface to shell functionality for shell commands and applications.
# #
# Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved. <BR> # Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved. <BR>
# #
# This program and the accompanying materials # This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License # are licensed and made available under the terms and conditions of the BSD License
@ -48,6 +48,7 @@
UefiLib UefiLib
HiiLib HiiLib
SortLib SortLib
PathLib
[Protocols] [Protocols]
gEfiSimpleFileSystemProtocolGuid # ALWAYS_CONSUMED gEfiSimpleFileSystemProtocolGuid # ALWAYS_CONSUMED