X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=ShellPkg%2FLibrary%2FUefiShellLib%2FUefiShellLib.h;h=3596f7b011e1c87a7b5516138939fd6912aac5d4;hb=484dd08c1ab97945a579e715664e68499fcf55a2;hp=fe886ae79e2b8946c8df7cdaa1175a3665917036;hpb=b3011f40417e12cadf8840d095c590c68f0868a2;p=mirror_edk2.git

diff --git a/ShellPkg/Library/UefiShellLib/UefiShellLib.h b/ShellPkg/Library/UefiShellLib/UefiShellLib.h
index fe886ae79e..3596f7b011 100644
--- a/ShellPkg/Library/UefiShellLib/UefiShellLib.h
+++ b/ShellPkg/Library/UefiShellLib/UefiShellLib.h
@@ -1,8 +1,8 @@
 /** @file
   Provides interface to shell functionality for shell commands and applications.
 
-  Copyright (c) 2006 - 2010, Intel Corporation<BR>
-  All rights reserved. This program and the accompanying materials
+  Copyright (c) 2006 - 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
@@ -12,6 +12,9 @@
 
 **/
 
+#ifndef _UEFI_SHELL_LIB_INTERNAL_H_
+#define _UEFI_SHELL_LIB_INTERNAL_H_
+
 #include <Uefi.h>
 
 #include <Guid/FileInfo.h>
@@ -48,3 +51,46 @@ typedef struct  {
   EFI_SHELL_FLUSH_FILE                      FlushFile;
   EFI_SHELL_GET_FILE_SIZE                   GetFileSize;
 } FILE_HANDLE_FUNCTION_MAP;
+
+/**
+  Function to determin if an entire string is a valid number.
+
+  If Hex it must be preceeded with a 0x or has ForceHex, set TRUE.
+
+  @param[in] String       The string to evaluate.
+  @param[in] ForceHex     TRUE - always assume hex.
+  @param[in] StopAtSpace  TRUE to halt upon finding a space, FALSE to keep going.
+  @param[in] TimeNumbers  TRUE to allow numbers with ":", FALSE otherwise.
+
+  @retval TRUE        It is all numeric (dec/hex) characters.
+  @retval FALSE       There is a non-numeric character.
+**/
+BOOLEAN
+EFIAPI
+InternalShellIsHexOrDecimalNumber (
+  IN CONST CHAR16   *String,
+  IN CONST BOOLEAN  ForceHex,
+  IN CONST BOOLEAN  StopAtSpace,
+  IN CONST BOOLEAN  TimeNumbers
+  );
+
+/**
+  Cleans off all the quotes in the string.
+
+  @param[in]     OriginalString   pointer to the string to be cleaned.
+  @param[out]   CleanString      The new string with all quotes removed. 
+                                                  Memory allocated in the function and free 
+                                                  by caller.
+
+  @retval EFI_SUCCESS   The operation was successful.
+**/
+EFI_STATUS
+EFIAPI
+InternalShellStripQuotes (
+  IN  CONST CHAR16     *OriginalString,
+  OUT CHAR16           **CleanString
+  );
+
+
+#endif
+