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| author | qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-03-27 03:23:45 +0000 |
|---|---|---|
| committer | qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-03-27 03:23:45 +0000 |
| commit | ea7cd3ec1a3c1105108e3256216fb992cfd9ddc0 (patch) | |
| tree | 3a310a91a5fea303ae314f34eb74dcb5fadcbb82 /MdeModulePkg/Library/UefiHiiLib/HiiLanguage.c | |
| parent | a3a795afdb9d8efd8e6603cce92103d610346b78 (diff) | |
| download | edk2-ea7cd3ec1a3c1105108e3256216fb992cfd9ddc0.zip edk2-ea7cd3ec1a3c1105108e3256216fb992cfd9ddc0.tar.gz edk2-ea7cd3ec1a3c1105108e3256216fb992cfd9ddc0.tar.bz2 | |
Apply GetBestLanguage() API in UEFI to display HII string.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7964 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Library/UefiHiiLib/HiiLanguage.c')
| -rw-r--r-- | MdeModulePkg/Library/UefiHiiLib/HiiLanguage.c | 61 |
1 files changed, 10 insertions, 51 deletions
diff --git a/MdeModulePkg/Library/UefiHiiLib/HiiLanguage.c b/MdeModulePkg/Library/UefiHiiLib/HiiLanguage.c index 58817c1..3aef712 100644 --- a/MdeModulePkg/Library/UefiHiiLib/HiiLanguage.c +++ b/MdeModulePkg/Library/UefiHiiLib/HiiLanguage.c @@ -130,7 +130,7 @@ HiiLibGetSupportedLanguageNumber ( CHAR8 *Languages;
CHAR8 *LanguageString;
UINT16 LangNumber;
- CHAR8 Lang[RFC_3066_ENTRY_SIZE];
+ CHAR8 *Lang;
Languages = HiiLibGetSupportedLanguages (HiiHandle);
if (Languages == NULL) {
@@ -138,10 +138,15 @@ HiiLibGetSupportedLanguageNumber ( }
LangNumber = 0;
- LanguageString = Languages;
- while (*LanguageString != 0) {
- HiiLibGetNextLanguage (&LanguageString, Lang);
- LangNumber++;
+ Lang = AllocatePool (AsciiStrSize (Languages));
+ if (Lang != NULL) {
+ LanguageString = Languages;
+ while (*LanguageString != 0) {
+ HiiLibGetNextLanguage (&LanguageString, Lang);
+ LangNumber++;
+ }
+
+ FreePool (Lang);
}
FreePool (Languages);
@@ -204,50 +209,4 @@ HiiLibGetSupportedSecondaryLanguages ( }
-/**
- Determine what is the current language setting. The space reserved for Lang
- must be at least RFC_3066_ENTRY_SIZE bytes;
-
- If Lang is NULL, then ASSERT.
-
- @param Lang Pointer of system language. Lang will always be filled with
- a valid RFC 3066 language string. If "PlatformLang" is not
- set in the system, the default language specifed by PcdUefiVariableDefaultPlatformLang
- is returned.
-
- @return EFI_SUCCESS If the EFI Variable with "PlatformLang" is set and return in Lang.
- @return EFI_NOT_FOUND If the EFI Variable with "PlatformLang" is not set, but a valid default language is return in Lang.
-
-**/
-EFI_STATUS
-EFIAPI
-GetCurrentLanguage (
- OUT CHAR8 *Lang
- )
-{
- EFI_STATUS Status;
- UINTN Size;
-
- ASSERT (Lang != NULL);
-
- //
- // Get current language setting
- //
- Size = RFC_3066_ENTRY_SIZE;
- Status = gRT->GetVariable (
- L"PlatformLang",
- &gEfiGlobalVariableGuid,
- NULL,
- &Size,
- Lang
- );
-
- if (EFI_ERROR (Status)) {
- AsciiStrCpy (Lang, (CHAR8 *) PcdGetPtr (PcdUefiVariableDefaultPlatformLang));
- }
-
- return Status;
-}
-
-
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