/** @file\r
Driver to implement English version of Unicode Collation Protocol.\r
\r
-Copyright (c) 2006 - 2008, Intel Corporation. <BR>\r
-All rights reserved. This program and the accompanying materials\r
+Copyright (c) 2006 - 2011, 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
\r
#include "UnicodeCollationEng.h"\r
\r
-CHAR8 mEngUpperMap[0x100];\r
-CHAR8 mEngLowerMap[0x100];\r
-CHAR8 mEngInfoMap[0x100];\r
+CHAR8 mEngUpperMap[MAP_TABLE_SIZE];\r
+CHAR8 mEngLowerMap[MAP_TABLE_SIZE];\r
+CHAR8 mEngInfoMap[MAP_TABLE_SIZE];\r
\r
CHAR8 mOtherChars[] = {\r
'0',\r
};\r
\r
//\r
-// EFI Unicode Collation2 Protocol supporting RFC 3066 language code\r
+// EFI Unicode Collation2 Protocol supporting RFC 4646 language code\r
//\r
GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_COLLATION_PROTOCOL Unicode2Eng = {\r
EngStriColl,\r
//\r
// Initialize mapping tables for the supported languages\r
//\r
- for (Index = 0; Index < 0x100; Index++) {\r
+ for (Index = 0; Index < MAP_TABLE_SIZE; Index++) {\r
mEngUpperMap[Index] = (CHAR8) Index;\r
mEngLowerMap[Index] = (CHAR8) Index;\r
mEngInfoMap[Index] = 0;\r
\r
\r
/**\r
- Performs a case-insensitive comparison of two Null-terminated Unicode \r
- strings.\r
+ Performs a case-insensitive comparison of two Null-terminated strings.\r
\r
@param This Protocol instance pointer.\r
- @param Str1 A pointer to a Null-terminated Unicode string.\r
- @param Str2 A pointer to a Null-terminated Unicode string.\r
+ @param Str1 A pointer to a Null-terminated string.\r
+ @param Str2 A pointer to a Null-terminated string.\r
\r
@retval 0 Str1 is equivalent to Str2\r
@retval > 0 Str1 is lexically greater than Str2\r
\r
\r
/**\r
- Converts all the Unicode characters in a Null-terminated Unicode string to \r
- lower case Unicode characters.\r
+ Converts all the characters in a Null-terminated string to \r
+ lower case characters.\r
\r
@param This Protocol instance pointer.\r
- @param Str A pointer to a Null-terminated Unicode string.\r
+ @param Str A pointer to a Null-terminated string.\r
\r
**/\r
VOID\r
\r
\r
/**\r
- Converts all the Unicode characters in a Null-terminated Unicode string to upper\r
- case Unicode characters.\r
+ Converts all the characters in a Null-terminated string to upper\r
+ case characters.\r
\r
@param This Protocol instance pointer.\r
- @param Str A pointer to a Null-terminated Unicode string.\r
+ @param Str A pointer to a Null-terminated string.\r
\r
**/\r
VOID\r
}\r
\r
/**\r
- Performs a case-insensitive comparison of a Null-terminated Unicode \r
- pattern string and a Null-terminated Unicode string.\r
+ Performs a case-insensitive comparison of a Null-terminated\r
+ pattern string and a Null-terminated string.\r
\r
@param This Protocol instance pointer.\r
- @param String A pointer to a Null-terminated Unicode string.\r
- @param Pattern A pointer to a Null-terminated Unicode pattern string.\r
+ @param String A pointer to a Null-terminated string.\r
+ @param Pattern A pointer to a Null-terminated pattern string.\r
\r
@retval TRUE Pattern was found in String.\r
@retval FALSE Pattern was not found in String.\r
\r
\r
/**\r
- Converts an 8.3 FAT file name in an OEM character set to a Null-terminated \r
- Unicode string.\r
+ Converts an 8.3 FAT file name in an OEM character set to a Null-terminated string.\r
\r
@param This Protocol instance pointer.\r
@param FatSize The size of the string Fat in bytes.\r
@param Fat A pointer to a Null-terminated string that contains an 8.3 file\r
- name using an OEM character set.\r
- @param String A pointer to a Null-terminated Unicode string. The string must\r
- be preallocated to hold FatSize Unicode characters.\r
+ name using an 8-bit OEM character set.\r
+ @param String A pointer to a Null-terminated string. The string must\r
+ be preallocated to hold FatSize characters.\r
\r
**/\r
VOID\r
\r
\r
/**\r
- Converts a Null-terminated Unicode string to legal characters in a FAT \r
+ Converts a Null-terminated string to legal characters in a FAT \r
filename using an OEM character set. \r
\r
@param This Protocol instance pointer.\r
- @param String A pointer to a Null-terminated Unicode string. The string must\r
- be preallocated to hold FatSize Unicode characters.\r
+ @param String A pointer to a Null-terminated string. The string must\r
+ be preallocated to hold FatSize characters.\r
@param FatSize The size of the string Fat in bytes.\r
@param Fat A pointer to a Null-terminated string that contains an 8.3 file\r
name using an OEM character set.\r
if (*String != '.' && *String != ' ') {\r
//\r
// If this is a valid fat char, move it.\r
- // Otherwise, move a '_' and flag the fact that the name needs an Lfn\r
+ // Otherwise, move a '_' and flag the fact that the name needs a long file name.\r
//\r
- if (*String < 0x100 && ((mEngInfoMap[*String] & CHAR_FAT_VALID) != 0)) {\r
+ if (*String < MAP_TABLE_SIZE && ((mEngInfoMap[*String] & CHAR_FAT_VALID) != 0)) {\r
*Fat = mEngUpperMap[*String];\r
} else {\r
*Fat = '_';\r
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