/** @file\r
Language settings\r
\r
-Copyright (c) 2004 - 2008, Intel Corporation. <BR>\r
-All rights reserved. This program and the accompanying materials\r
+Copyright (c) 2004 - 2008, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
#include "Language.h"\r
#include "FrontPage.h"\r
\r
-//\r
-// Lookup table of ISO639-2 3 character language codes to ISO 639-1 2 character language codes\r
-// Each entry is 5 CHAR8 values long. The first 3 CHAR8 values are the ISO 639-2 code.\r
-// The last 2 CHAR8 values are the ISO 639-1 code.\r
-//\r
-GLOBAL_REMOVE_IF_UNREFERENCED CONST CHAR8 Iso639ToRfc3066ConversionTable[] =\r
-"\\r
-aaraa\\r
-abkab\\r
-afraf\\r
-amham\\r
-araar\\r
-asmas\\r
-aymay\\r
-azeaz\\r
-bakba\\r
-belbe\\r
-benbn\\r
-bihbh\\r
-bisbi\\r
-bodbo\\r
-brebr\\r
-bulbg\\r
-catca\\r
-cescs\\r
-corkw\\r
-cosco\\r
-cymcy\\r
-danda\\r
-deude\\r
-dzodz\\r
-ellel\\r
-engen\\r
-epoeo\\r
-estet\\r
-euseu\\r
-faofo\\r
-fasfa\\r
-fijfj\\r
-finfi\\r
-frafr\\r
-fryfy\\r
-gaiga\\r
-gdhgd\\r
-glggl\\r
-grngn\\r
-gujgu\\r
-hauha\\r
-hebhe\\r
-hinhi\\r
-hrvhr\\r
-hunhu\\r
-hyehy\\r
-ikuiu\\r
-ileie\\r
-inaia\\r
-indid\\r
-ipkik\\r
-islis\\r
-itait\\r
-jawjw\\r
-jpnja\\r
-kalkl\\r
-kankn\\r
-kasks\\r
-katka\\r
-kazkk\\r
-khmkm\\r
-kinrw\\r
-kirky\\r
-korko\\r
-kurku\\r
-laolo\\r
-latla\\r
-lavlv\\r
-linln\\r
-litlt\\r
-ltzlb\\r
-malml\\r
-marmr\\r
-mkdmk\\r
-mlgmg\\r
-mltmt\\r
-molmo\\r
-monmn\\r
-mrimi\\r
-msams\\r
-myamy\\r
-nauna\\r
-nepne\\r
-nldnl\\r
-norno\\r
-ocioc\\r
-ormom\\r
-panpa\\r
-polpl\\r
-porpt\\r
-pusps\\r
-quequ\\r
-rohrm\\r
-ronro\\r
-runrn\\r
-rusru\\r
-sagsg\\r
-sansa\\r
-sinsi\\r
-slksk\\r
-slvsl\\r
-smise\\r
-smosm\\r
-snasn\\r
-sndsd\\r
-somso\\r
-sotst\\r
-spaes\\r
-sqisq\\r
-srpsr\\r
-sswss\\r
-sunsu\\r
-swasw\\r
-swesv\\r
-tamta\\r
-tattt\\r
-telte\\r
-tgktg\\r
-tgltl\\r
-thath\\r
-tsnts\\r
-tuktk\\r
-twitw\\r
-uigug\\r
-ukruk\\r
-urdur\\r
-uzbuz\\r
-vievi\\r
-volvo\\r
-wolwo\\r
-xhoxh\\r
-yidyi\\r
-zhaza\\r
-zhozh\\r
-zulzu\\r
-";\r
-\r
-#define NARROW_GLYPH_NUMBER 8\r
-#define WIDE_GLYPH_NUMBER 75\r
-\r
EFI_GUID mFontPackageGuid = {\r
0x78941450, 0x90ab, 0x4fb1, {0xb7, 0x5f, 0x58, 0x92, 0x14, 0xe2, 0x4a, 0xc}\r
};\r
\r
+#define NARROW_GLYPH_NUMBER 8\r
+#define WIDE_GLYPH_NUMBER 75\r
+\r
typedef struct {\r
///\r
/// This 4-bytes total array length is required by HiiAddPackages()\r
}\r
\r
/**\r
- Convert language code from RFC3066 to ISO639-2.\r
+ Get next language from language code list (with separator ';').\r
\r
- @param LanguageRfc3066 RFC3066 language code.\r
- @param LanguageIso639 ISO639-2 language code.\r
+ If LangCode is NULL, then ASSERT.\r
+ If Lang is NULL, then ASSERT.\r
\r
- @retval EFI_SUCCESS Language code converted.\r
- @retval EFI_NOT_FOUND Language code not found.\r
+ @param LangCode On input: point to first language in the list. On\r
+ output: point to next language in the list, or\r
+ NULL if no more language in the list.\r
+ @param Lang The first language in the list.\r
\r
**/\r
-EFI_STATUS\r
+VOID\r
EFIAPI\r
-ConvertRfc3066LanguageToIso639Language (\r
- IN CHAR8 *LanguageRfc3066,\r
- OUT CHAR8 *LanguageIso639\r
+GetNextLanguage (\r
+ IN OUT CHAR8 **LangCode,\r
+ OUT CHAR8 *Lang\r
)\r
{\r
UINTN Index;\r
+ CHAR8 *StringPtr;\r
\r
- if ((LanguageRfc3066[2] != '-') && (LanguageRfc3066[2] != 0)) {\r
- CopyMem (LanguageIso639, LanguageRfc3066, 3);\r
- return EFI_SUCCESS;\r
- }\r
+ ASSERT (LangCode != NULL);\r
+ ASSERT (*LangCode != NULL);\r
+ ASSERT (Lang != NULL);\r
\r
- for (Index = 0; Iso639ToRfc3066ConversionTable[Index] != 0; Index += 5) {\r
- if (CompareMem (LanguageRfc3066, &Iso639ToRfc3066ConversionTable[Index + 3], 2) == 0) {\r
- CopyMem (LanguageIso639, &Iso639ToRfc3066ConversionTable[Index], 3);\r
- return EFI_SUCCESS;\r
- }\r
+ Index = 0;\r
+ StringPtr = *LangCode;\r
+ while (StringPtr[Index] != 0 && StringPtr[Index] != ';') {\r
+ Index++;\r
}\r
\r
- return EFI_NOT_FOUND;\r
+ CopyMem (Lang, StringPtr, Index);\r
+ Lang[Index] = 0;\r
+\r
+ if (StringPtr[Index] == ';') {\r
+ Index++;\r
+ }\r
+ *LangCode = StringPtr + Index;\r
}\r
\r
/**\r
EFI_STATUS Status;\r
UINTN Size;\r
CHAR8 *Lang;\r
- CHAR8 LangCode[ISO_639_2_ENTRY_SIZE];\r
+ CHAR8 LangCode[ISO_639_2_ENTRY_SIZE + 1];\r
CHAR8 *LangCodes;\r
CHAR8 *PlatformLang;\r
CHAR8 *PlatformLangCodes;\r
L"LangCodes",\r
&gEfiGlobalVariableGuid,\r
EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r
- AsciiStrLen (LangCodes),\r
+ AsciiStrSize (LangCodes),\r
LangCodes\r
);\r
}\r
//\r
// Find current LangCode from Lang NV Variable\r
//\r
- Size = ISO_639_2_ENTRY_SIZE;\r
+ Size = ISO_639_2_ENTRY_SIZE + 1;\r
Status = gRT->GetVariable (\r
L"Lang",\r
&gEfiGlobalVariableGuid,\r
L"Lang",\r
&gEfiGlobalVariableGuid,\r
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r
- ISO_639_2_ENTRY_SIZE,\r
+ ISO_639_2_ENTRY_SIZE + 1,\r
Lang\r
);\r
}\r
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