diff options
Diffstat (limited to 'ShellPkg/Library/BasePathLib')
| -rw-r--r-- | ShellPkg/Library/BasePathLib/BasePathLib.c | 131 | ||||
| -rw-r--r-- | ShellPkg/Library/BasePathLib/BasePathLib.inf | 38 |
2 files changed, 0 insertions, 169 deletions
diff --git a/ShellPkg/Library/BasePathLib/BasePathLib.c b/ShellPkg/Library/BasePathLib/BasePathLib.c deleted file mode 100644 index 301bd3b279..0000000000 --- a/ShellPkg/Library/BasePathLib/BasePathLib.c +++ /dev/null @@ -1,131 +0,0 @@ -/** @file
- Provides interface to path manipulation functions.
-
- Copyright (c) 2011 - 2014, 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.
-**/
-
-#include <Base.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/PathLib.h>
-#include <Library/BaseLib.h>
-#include <Protocol/SimpleTextIn.h>
-
-/**
- Removes the last directory or file entry in a path by changing the last
- L'\' to a CHAR_NULL.
-
- @param[in, out] Path The pointer to the path to modify.
-
- @retval FALSE Nothing was found to remove.
- @retval TRUE A directory or file was removed.
-**/
-BOOLEAN
-EFIAPI
-PathRemoveLastItem(
- IN OUT CHAR16 *Path
- )
-{
- CHAR16 *Walker;
- CHAR16 *LastSlash;
- //
- // get directory name from path... ('chop' off extra)
- //
- for ( Walker = Path, LastSlash = NULL
- ; Walker != NULL && *Walker != CHAR_NULL
- ; Walker++
- ){
- if (*Walker == L'\\' && *(Walker + 1) != CHAR_NULL) {
- LastSlash = Walker+1;
- }
- }
- if (LastSlash != NULL) {
- *LastSlash = CHAR_NULL;
- return (TRUE);
- }
- return (FALSE);
-}
-
-/**
- Function to clean up paths.
-
- - Single periods in the path are removed.
- - Double periods in the path are removed along with a single parent directory.
- - Forward slashes L'/' are converted to backward slashes L'\'.
-
- This will be done inline and the existing buffer may be larger than required
- upon completion.
-
- @param[in] Path The pointer to the string containing the path.
-
- @retval NULL An error occured.
- @return Path in all other instances.
-**/
-CHAR16*
-EFIAPI
-PathCleanUpDirectories(
- IN CHAR16 *Path
- )
-{
- CHAR16 *TempString;
- UINTN TempSize;
- if (Path==NULL) {
- return(NULL);
- }
-
- //
- // Fix up the '/' vs '\'
- //
- for (TempString = Path ; TempString != NULL && *TempString != CHAR_NULL ; TempString++) {
- if (*TempString == L'/') {
- *TempString = L'\\';
- }
- }
-
- //
- // Fix up the ..
- //
- while ((TempString = StrStr(Path, L"\\..\\")) != NULL) {
- *TempString = CHAR_NULL;
- TempString += 4;
- PathRemoveLastItem(Path);
- TempSize = StrSize(TempString);
- CopyMem(Path+StrLen(Path), TempString, TempSize);
- }
- if ((TempString = StrStr(Path, L"\\..")) != NULL && *(TempString + 3) == CHAR_NULL) {
- *TempString = CHAR_NULL;
- PathRemoveLastItem(Path);
- }
-
- //
- // Fix up the .
- //
- while ((TempString = StrStr(Path, L"\\.\\")) != NULL) {
- *TempString = CHAR_NULL;
- TempString += 2;
- TempSize = StrSize(TempString);
- CopyMem(Path+StrLen(Path), TempString, TempSize);
- }
- if ((TempString = StrStr(Path, L"\\.")) != NULL && *(TempString + 2) == CHAR_NULL) {
- *(TempString + 1) = CHAR_NULL;
- }
-
- while ((TempString = StrStr(Path, L"\\\\")) != NULL) {
- *TempString = CHAR_NULL;
- TempString += 1;
- TempSize = StrSize(TempString);
- CopyMem(Path+StrLen(Path), TempString, TempSize);
- }
- if ((TempString = StrStr(Path, L"\\\\")) != NULL && *(TempString + 1) == CHAR_NULL) {
- *(TempString) = CHAR_NULL;
- }
-
- return (Path);
-}
-
diff --git a/ShellPkg/Library/BasePathLib/BasePathLib.inf b/ShellPkg/Library/BasePathLib/BasePathLib.inf deleted file mode 100644 index a9bd6a8e45..0000000000 --- a/ShellPkg/Library/BasePathLib/BasePathLib.inf +++ /dev/null @@ -1,38 +0,0 @@ -## @file
-# Provides interface to path manipulation functions.
-#
-# Copyright (c) 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.
-#
-#
-##
-
-[Defines]
- INF_VERSION = 0x00010006
- BASE_NAME = BasePathLib
- FILE_GUID = ED244F93-B97A-4a17-83E0-A03CF2A7F7B4
- MODULE_TYPE = UEFI_DRIVER
- VERSION_STRING = 1.0
- LIBRARY_CLASS = PathLib|UEFI_APPLICATION UEFI_DRIVER
-
-#
-# VALID_ARCHITECTURES = IA32 X64 IPF EBC
-#
-
-[Sources.common]
- BasePathLib.c
-
-[Packages]
- MdePkg/MdePkg.dec
- ShellPkg/ShellPkg.dec
-
-
-[LibraryClasses]
- BaseMemoryLib
- BaseLib
\ No newline at end of file |