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f42be642 | 1 | /** @file\r |
2 | Head file for Unicode Collation Protocol (English)\r | |
adbcbf8f | 3 | \r |
f42be642 | 4 | Copyright (c) 2006 - 2008, Intel Corporation. <BR>\r |
adbcbf8f | 5 | All rights reserved. This program and the accompanying materials\r |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
f42be642 | 13 | **/\r |
adbcbf8f | 14 | \r |
15 | #ifndef _UNICODE_COLLATION_ENG_H\r | |
16 | #define _UNICODE_COLLATION_ENG_H\r | |
17 | \r | |
18 | \r | |
ed7748fe | 19 | \r |
adbcbf8f | 20 | #include <Uefi.h>\r |
21 | \r | |
ed7748fe | 22 | \r |
adbcbf8f | 23 | #include <Protocol/UnicodeCollation.h>\r |
ed7748fe | 24 | \r |
adbcbf8f | 25 | #include <Library/DebugLib.h>\r |
26 | #include <Library/UefiDriverEntryPoint.h>\r | |
27 | #include <Library/UefiBootServicesTableLib.h>\r | |
2d9a7522 | 28 | #include <Library/PcdLib.h>\r |
adbcbf8f | 29 | \r |
30 | //\r | |
31 | // Defines\r | |
32 | //\r | |
33 | #define CHAR_FAT_VALID 0x01\r | |
34 | \r | |
35 | #define ToUpper(a) (CHAR16) (a <= 0xFF ? mEngUpperMap[a] : a)\r | |
36 | #define ToLower(a) (CHAR16) (a <= 0xFF ? mEngLowerMap[a] : a)\r | |
37 | \r | |
38 | //\r | |
39 | // Prototypes\r | |
40 | //\r | |
61e33430 | 41 | /**\r |
42 | Performs a case-insensitive comparison of two Null-terminated Unicode \r | |
43 | strings.\r | |
44 | \r | |
45 | @param This Protocol instance pointer.\r | |
46 | @param Str1 A pointer to a Null-terminated Unicode string.\r | |
47 | @param Str2 A pointer to a Null-terminated Unicode string.\r | |
48 | \r | |
49 | @retval 0 Str1 is equivalent to Str2\r | |
50 | @retval > 0 Str1 is lexically greater than Str2\r | |
51 | @retval < 0 Str1 is lexically less than Str2\r | |
52 | \r | |
53 | **/\r | |
adbcbf8f | 54 | INTN\r |
55 | EFIAPI\r | |
56 | EngStriColl (\r | |
57 | IN EFI_UNICODE_COLLATION_PROTOCOL *This,\r | |
61e33430 | 58 | IN CHAR16 *Str1,\r |
59 | IN CHAR16 *Str2\r | |
adbcbf8f | 60 | )\r |
61 | ;\r | |
62 | \r | |
61e33430 | 63 | /**\r |
64 | Performs a case-insensitive comparison of a Null-terminated Unicode \r | |
65 | pattern string and a Null-terminated Unicode string.\r | |
66 | \r | |
67 | @param This Protocol instance pointer.\r | |
68 | @param String A pointer to a Null-terminated Unicode string.\r | |
69 | @param Pattern A pointer to a Null-terminated Unicode pattern string.\r | |
70 | \r | |
71 | @retval TRUE Pattern was found in String.\r | |
72 | @retval FALSE Pattern was not found in String.\r | |
73 | \r | |
74 | **/\r | |
adbcbf8f | 75 | BOOLEAN\r |
76 | EFIAPI\r | |
77 | EngMetaiMatch (\r | |
78 | IN EFI_UNICODE_COLLATION_PROTOCOL *This,\r | |
79 | IN CHAR16 *String,\r | |
80 | IN CHAR16 *Pattern\r | |
81 | )\r | |
82 | ;\r | |
83 | \r | |
61e33430 | 84 | /**\r |
85 | Converts all the Unicode characters in a Null-terminated Unicode string to \r | |
86 | lower case Unicode characters.\r | |
87 | \r | |
88 | @param This Protocol instance pointer.\r | |
89 | @param Str A pointer to a Null-terminated Unicode string.\r | |
90 | \r | |
91 | **/\r | |
adbcbf8f | 92 | VOID\r |
93 | EFIAPI\r | |
94 | EngStrLwr (\r | |
95 | IN EFI_UNICODE_COLLATION_PROTOCOL *This,\r | |
96 | IN OUT CHAR16 *Str\r | |
97 | )\r | |
98 | ;\r | |
99 | \r | |
61e33430 | 100 | /**\r |
101 | Converts all the Unicode characters in a Null-terminated Unicode string to upper\r | |
102 | case Unicode characters.\r | |
103 | \r | |
104 | @param This Protocol instance pointer.\r | |
105 | @param Str A pointer to a Null-terminated Unicode string.\r | |
106 | \r | |
107 | **/\r | |
adbcbf8f | 108 | VOID\r |
109 | EFIAPI\r | |
110 | EngStrUpr (\r | |
111 | IN EFI_UNICODE_COLLATION_PROTOCOL *This,\r | |
112 | IN OUT CHAR16 *Str\r | |
113 | )\r | |
114 | ;\r | |
115 | \r | |
61e33430 | 116 | /**\r |
117 | Converts an 8.3 FAT file name in an OEM character set to a Null-terminated \r | |
118 | Unicode string.\r | |
119 | \r | |
120 | @param This Protocol instance pointer.\r | |
121 | @param FatSize The size of the string Fat in bytes.\r | |
122 | @param Fat A pointer to a Null-terminated string that contains an 8.3 file\r | |
123 | name using an OEM character set.\r | |
124 | @param String A pointer to a Null-terminated Unicode string. The string must\r | |
125 | be preallocated to hold FatSize Unicode characters.\r | |
126 | \r | |
127 | **/\r | |
adbcbf8f | 128 | VOID\r |
129 | EFIAPI\r | |
130 | EngFatToStr (\r | |
131 | IN EFI_UNICODE_COLLATION_PROTOCOL *This,\r | |
132 | IN UINTN FatSize,\r | |
133 | IN CHAR8 *Fat,\r | |
134 | OUT CHAR16 *String\r | |
135 | )\r | |
136 | ;\r | |
137 | \r | |
61e33430 | 138 | /**\r |
139 | Converts a Null-terminated Unicode string to legal characters in a FAT \r | |
140 | filename using an OEM character set. \r | |
141 | \r | |
142 | @param This Protocol instance pointer.\r | |
143 | @param String A pointer to a Null-terminated Unicode string. The string must\r | |
144 | be preallocated to hold FatSize Unicode characters.\r | |
145 | @param FatSize The size of the string Fat in bytes.\r | |
146 | @param Fat A pointer to a Null-terminated string that contains an 8.3 file\r | |
147 | name using an OEM character set.\r | |
148 | \r | |
149 | @retval TRUE Fat is a Long File Name\r | |
150 | @retval FALSE Fat is an 8.3 file name\r | |
151 | \r | |
152 | **/\r | |
adbcbf8f | 153 | BOOLEAN\r |
154 | EFIAPI\r | |
155 | EngStrToFat (\r | |
156 | IN EFI_UNICODE_COLLATION_PROTOCOL *This,\r | |
157 | IN CHAR16 *String,\r | |
158 | IN UINTN FatSize,\r | |
159 | OUT CHAR8 *Fat\r | |
160 | )\r | |
161 | ;\r | |
162 | \r | |
61e33430 | 163 | /**\r |
164 | The user Entry Point for English module.\r | |
165 | \r | |
166 | This function initializes unicode character mapping and then installs Unicode\r | |
167 | Collation & Unicode Collation 2 Protocols based on the feature flags. \r | |
168 | \r | |
169 | @param ImageHandle The firmware allocated handle for the EFI image. \r | |
170 | @param SystemTable A pointer to the EFI System Table.\r | |
171 | \r | |
172 | @retval EFI_SUCCESS The entry point is executed successfully.\r | |
173 | @retval other Some error occurs when executing this entry point.\r | |
174 | \r | |
175 | **/\r | |
adbcbf8f | 176 | EFI_STATUS\r |
177 | EFIAPI\r | |
178 | InitializeUnicodeCollationEng (\r | |
179 | IN EFI_HANDLE ImageHandle,\r | |
180 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
181 | )\r | |
182 | ;\r | |
183 | \r | |
184 | #endif\r |