IntelFrameworkModulePkg/Universal/BdsDxe/String.c

   1 /** @file
   2   String support
   3
   4 Copyright (c) 2004 - 2008, Intel Corporation. <BR>
   5 All rights reserved. This program and the accompanying materials
   6 are licensed and made available under the terms and conditions of the BSD License
   7 which accompanies this distribution.  The full text of the license may be found at
   8 http://opensource.org/licenses/bsd-license.php
   9
  10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13 **/
  14
  15 #include "Bds.h"
  16 #include "Language.h"
  17 #include "FrontPage.h"
  18
  19 EFI_HII_HANDLE gStringPackHandle;
  20
  21 EFI_GUID mBdsStringPackGuid = {
  22   0x7bac95d3, 0xddf, 0x42f3, {0x9e, 0x24, 0x7c, 0x64, 0x49, 0x40, 0x37, 0x9a}
  23 };
  24
  25 /**
  26   Initialize HII global accessor for string support
  27
  28 **/
  29 VOID
  30 InitializeStringSupport (
  31   VOID
  32   )
  33 {
  34   gStringPackHandle = HiiAddPackages (
  35                          &mBdsStringPackGuid,
  36                          mBdsImageHandle,
  37                          BdsDxeStrings,
  38                          NULL
  39                          );
  40   ASSERT (gStringPackHandle != NULL);
  41 }
  42
  43 /**
  44   Get string by string id from HII Interface
  45
  46
  47   @param Id              String ID.
  48
  49   @retval  CHAR16 *  String from ID.
  50   @retval  NULL      If error occurs.
  51
  52 **/
  53 CHAR16 *
  54 GetStringById (
  55   IN  EFI_STRING_ID   Id
  56   )
  57 {
  58   return HiiGetString (gStringPackHandle, Id, NULL);
  59 }