EdkCompatibilityPkg/Compatibility/FrameworkHiiToUefiHiiThunk/UefiIfrParserCommon.h

   1 /** @file
   2   Common Function and Macro defintions used for both for IFR Parser and Expression evaluation.
   3   This header file should only be included by UefiIfrParserExpression.c and UefiIfrParser.c
   4
   5   Copyright (c) 2008, Intel Corporation
   6   All rights reserved. This program and the accompanying materials
   7   are licensed and made available under the terms and conditions of the BSD License
   8   which accompanies this distribution.  The full text of the license may be found at
   9   http://opensource.org/licenses/bsd-license.php
  10
  11   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  12   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  13
  14 **/
  15
  16 #ifndef _HII_THUNK_UEFI_IFR_PARSER_COMMON_INTERNAL_
  17 #define _HII_THUNK_UEFI_IFR_PARSER_COMMON_INTERNAL_
  18
  19 #include <Library/BaseLib.h>
  20 #include <Library/BaseMemoryLib.h>
  21 #include <Library/PrintLib.h>
  22 #include <Protocol/UnicodeCollation.h>
  23
  24 extern CHAR16            *gEmptyString;
  25
  26 /**
  27   Get the string based on the StringId and HII Package List Handle.
  28
  29   @param  Token                  The String's ID.
  30   @param  HiiHandle              The package list in the HII database to search for
  31                                  the specified string.
  32
  33   @return The output string.
  34
  35 **/
  36 CHAR16 *
  37 GetToken (
  38   IN  EFI_STRING_ID                Token,
  39   IN  EFI_HII_HANDLE               HiiHandle
  40   );
  41
  42 /**
  43   Create a new string in HII Package List.
  44
  45   @param  String                 The String to be added
  46   @param  HiiHandle              The package list in the HII database to insert the
  47                                  specified string.
  48
  49   @return The output string.
  50
  51 **/
  52 EFI_STRING_ID
  53 NewString (
  54   IN  CHAR16                   *String,
  55   IN  EFI_HII_HANDLE           HiiHandle
  56   );
  57
  58 #endif
  59