MdeModulePkg, MdePkg, NetworkPkg, OvmfPkg, PerformancePkg, ShellPkg: Library Migration.

[mirror_edk2.git] / ShellPkg / Library / BasePathLib / BasePathLib.c

diff --git a/ShellPkg/Library/BasePathLib/BasePathLib.c b/ShellPkg/Library/BasePathLib/BasePathLib.c
deleted file mode 100644 (file)
index 301bd3b..0000000
--- a/ShellPkg/Library/BasePathLib/BasePathLib.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/** @file\r
-  Provides interface to path manipulation functions.\r
-\r
-  Copyright (c) 2011 - 2014, Intel Corporation. All rights reserved.<BR>\r
-  This program and the accompanying materials\r
-  are licensed and made available under the terms and conditions of the BSD License\r
-  which accompanies this distribution.  The full text of the license may be found at\r
-  http://opensource.org/licenses/bsd-license.php.\r
-\r
-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-**/\r
-\r
-#include <Base.h>\r
-#include <Library/BaseMemoryLib.h>\r
-#include <Library/PathLib.h>\r
-#include <Library/BaseLib.h>\r
-#include <Protocol/SimpleTextIn.h> \r
-\r
-/**\r
-  Removes the last directory or file entry in a path by changing the last\r
-  L'\' to a CHAR_NULL.\r
-\r
-  @param[in, out] Path    The pointer to the path to modify.\r
-\r
-  @retval FALSE     Nothing was found to remove.\r
-  @retval TRUE      A directory or file was removed.\r
-**/\r
-BOOLEAN\r
-EFIAPI\r
-PathRemoveLastItem(\r
-  IN OUT CHAR16 *Path\r
-  )\r
-{\r
-  CHAR16        *Walker;\r
-  CHAR16        *LastSlash;\r
-  //\r
-  // get directory name from path... ('chop' off extra)\r
-  //\r
-  for ( Walker = Path, LastSlash = NULL\r
-      ; Walker != NULL && *Walker != CHAR_NULL\r
-      ; Walker++\r
-     ){\r
-    if (*Walker == L'\\' && *(Walker + 1) != CHAR_NULL) {\r
-      LastSlash = Walker+1;\r
-    }\r
-  }\r
-  if (LastSlash != NULL) {\r
-    *LastSlash = CHAR_NULL;\r
-    return (TRUE);\r
-  }\r
-  return (FALSE);\r
-}\r
-\r
-/**\r
-  Function to clean up paths.  \r
-  \r
-  - Single periods in the path are removed.\r
-  - Double periods in the path are removed along with a single parent directory.\r
-  - Forward slashes L'/' are converted to backward slashes L'\'.\r
-\r
-  This will be done inline and the existing buffer may be larger than required \r
-  upon completion.\r
-\r
-  @param[in] Path       The pointer to the string containing the path.\r
-\r
-  @retval NULL          An error occured.\r
-  @return Path in all other instances.\r
-**/\r
-CHAR16*\r
-EFIAPI\r
-PathCleanUpDirectories(\r
-  IN CHAR16 *Path\r
-  )\r
-{\r
-  CHAR16  *TempString;\r
-  UINTN   TempSize;\r
-  if (Path==NULL) {\r
-    return(NULL);\r
-  }\r
-\r
-  //\r
-  // Fix up the '/' vs '\'\r
-  //\r
-  for (TempString = Path ; TempString != NULL && *TempString != CHAR_NULL ; TempString++) {\r
-    if (*TempString == L'/') {\r
-      *TempString = L'\\';\r
-    }\r
-  }\r
-\r
-  //\r
-  // Fix up the ..\r
-  //\r
-  while ((TempString = StrStr(Path, L"\\..\\")) != NULL) {\r
-    *TempString = CHAR_NULL;\r
-    TempString  += 4;\r
-    PathRemoveLastItem(Path);\r
-    TempSize = StrSize(TempString);\r
-    CopyMem(Path+StrLen(Path), TempString, TempSize);\r
-  }\r
-  if ((TempString = StrStr(Path, L"\\..")) != NULL && *(TempString + 3) == CHAR_NULL) {\r
-    *TempString = CHAR_NULL;\r
-    PathRemoveLastItem(Path);\r
-  }\r
-\r
-  //\r
-  // Fix up the .\r
-  //\r
-  while ((TempString = StrStr(Path, L"\\.\\")) != NULL) {\r
-    *TempString = CHAR_NULL;\r
-    TempString  += 2;\r
-    TempSize = StrSize(TempString);\r
-    CopyMem(Path+StrLen(Path), TempString, TempSize);\r
-  }\r
-  if ((TempString = StrStr(Path, L"\\.")) != NULL && *(TempString + 2) == CHAR_NULL) {\r
-    *(TempString + 1) = CHAR_NULL;\r
-  }\r
-\r
-  while ((TempString = StrStr(Path, L"\\\\")) != NULL) {\r
-    *TempString = CHAR_NULL;\r
-    TempString  += 1;\r
-    TempSize = StrSize(TempString);\r
-    CopyMem(Path+StrLen(Path), TempString, TempSize);\r
-  }\r
-  if ((TempString = StrStr(Path, L"\\\\")) != NULL && *(TempString + 1) == CHAR_NULL) {\r
-    *(TempString) = CHAR_NULL;\r
-  }\r
-\r
-  return (Path);\r
-}\r
-\r