From af1a266670d040d2f4083ff309d732d648afba2a Mon Sep 17 00:00:00 2001
From: Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com>
Date: Tue, 10 Oct 2023 14:33:42 +0000
Subject: Add submodule dependency files

Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
---
 .../Library/UefiShellLevel2CommandsLib/MkDir.c     | 161 +++++++++++++++++++++
 1 file changed, 161 insertions(+)
 create mode 100644 roms/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/MkDir.c

(limited to 'roms/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/MkDir.c')

diff --git a/roms/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/MkDir.c b/roms/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/MkDir.c
new file mode 100644
index 000000000..e3d7aaa1a
--- /dev/null
+++ b/roms/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/MkDir.c
@@ -0,0 +1,161 @@
+/** @file
+  Main file for attrib shell level 2 function.
+
+  (C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR>
+  Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include "UefiShellLevel2CommandsLib.h"
+
+/**
+  Function for 'mkdir' command.
+
+  @param[in] ImageHandle  Handle to the Image (NULL if Internal).
+  @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
+**/
+SHELL_STATUS
+EFIAPI
+ShellCommandRunMkDir (
+  IN EFI_HANDLE        ImageHandle,
+  IN EFI_SYSTEM_TABLE  *SystemTable
+  )
+{
+  EFI_STATUS      Status;
+  CONST CHAR16    *NewDirName;
+  CHAR16          *NewDirNameCopy;
+  CHAR16          *SplitName;
+  CHAR16          SaveSplitChar;
+  UINTN           DirCreateCount;
+  LIST_ENTRY      *Package;
+  CHAR16          *ProblemParam;
+  SHELL_FILE_HANDLE          FileHandle;
+  SHELL_STATUS    ShellStatus;
+
+  ShellStatus         = SHELL_SUCCESS;
+  NewDirNameCopy      = NULL;
+  SplitName           = NULL;
+  SaveSplitChar       = CHAR_NULL;
+  //
+  // initialize the shell lib (we must be in non-auto-init...)
+  //
+  Status = ShellInitialize();
+  ASSERT_EFI_ERROR(Status);
+
+  //
+  // parse the command line
+  //
+  Status = ShellCommandLineParse (EmptyParamList, &Package, &ProblemParam, TRUE);
+  if (EFI_ERROR(Status)) {
+    if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
+      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, L"mkdir", ProblemParam);
+      FreePool(ProblemParam);
+      ShellStatus = SHELL_INVALID_PARAMETER;
+    } else {
+      ASSERT(FALSE);
+    }
+  } else {
+    //
+    // check for "-?"
+    //
+    if (ShellCommandLineGetFlag(Package, L"-?")) {
+      ASSERT(FALSE);
+    }
+
+    //
+    // create a set of directories
+    //
+    if (ShellCommandLineGetRawValue(Package, 1) == NULL) {
+      //
+      // we didnt get a single parameter
+      //
+      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel2HiiHandle, L"mkdir");
+      ShellStatus = SHELL_INVALID_PARAMETER;
+    } else {
+      for ( DirCreateCount = 1
+          ;
+          ; DirCreateCount++
+       ){
+        //
+        // loop through each directory specified
+        //
+
+        NewDirName = ShellCommandLineGetRawValue(Package, DirCreateCount);
+        if (NewDirName == NULL) {
+          break;
+        }
+        //
+        // check if that already exists... if yes fail
+        //
+        FileHandle = NULL;
+        Status = ShellOpenFileByName(NewDirName,
+                                    &FileHandle,
+                                    EFI_FILE_MODE_READ | EFI_FILE_MODE_WRITE,
+                                    EFI_FILE_DIRECTORY
+                                   );
+        if (!EFI_ERROR(Status)) {
+          ShellCloseFile(&FileHandle);
+          ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MKDIR_ALREADY), gShellLevel2HiiHandle, NewDirName);
+          ShellStatus = SHELL_INVALID_PARAMETER;
+        } else {
+          ASSERT(FileHandle == NULL);
+          //
+          // create the nested directory from parent to child.
+          // if NewDirName = test1\test2\test3, first create "test1\" directory, then "test1\test2\", finally "test1\test2\test3".
+          //
+          NewDirNameCopy = AllocateCopyPool (StrSize(NewDirName), NewDirName);
+          NewDirNameCopy = PathCleanUpDirectories (NewDirNameCopy);
+          if(NewDirNameCopy == NULL) {
+            ShellStatus = SHELL_OUT_OF_RESOURCES;
+            break;
+          }
+          SplitName = NewDirNameCopy;
+          while (SplitName != NULL) {
+            SplitName = StrStr (SplitName + 1, L"\\");
+            if (SplitName != NULL) {
+              SaveSplitChar = *(SplitName + 1);
+              *(SplitName + 1) = '\0';
+            }
+            //
+            // check if current nested directory already exists... continue to create the child directory.
+            //
+            Status = ShellOpenFileByName (NewDirNameCopy,
+                                    &FileHandle,
+                                    EFI_FILE_MODE_READ,
+                                    EFI_FILE_DIRECTORY
+                                    );
+            if (!EFI_ERROR(Status)) {
+              ShellCloseFile (&FileHandle);
+            } else {
+              Status = ShellCreateDirectory (NewDirNameCopy, &FileHandle);
+              if (EFI_ERROR(Status)) {
+                break;
+              }
+              if (FileHandle != NULL) {
+                gEfiShellProtocol->CloseFile (FileHandle);
+              }
+            }
+            if (SplitName != NULL) {
+              *(SplitName + 1) = SaveSplitChar;
+            }
+          }
+          if (EFI_ERROR(Status)) {
+            ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_MKDIR_CREATEFAIL), gShellLevel2HiiHandle, NewDirName);
+            ShellStatus = SHELL_ACCESS_DENIED;
+            break;
+          }
+          SHELL_FREE_NON_NULL (NewDirNameCopy);
+        }
+      }
+    }
+  }
+
+  //
+  // free the command line package
+  //
+  ShellCommandLineFreeVarList (Package);
+
+  return (ShellStatus);
+}
+
-- 
cgit