| 1 | /* |
| 2 | * linux/fs/nls/nls_cp855.c |
| 3 | * |
| 4 | * Charset cp855 translation tables. |
| 5 | * Generated automatically from the Unicode and charset |
| 6 | * tables from the Unicode Organization (www.unicode.org). |
| 7 | * The Unicode to charset table has only exact mappings. |
| 8 | */ |
| 9 | |
| 10 | #include <linux/module.h> |
| 11 | #include <linux/kernel.h> |
| 12 | #include <linux/string.h> |
| 13 | #include <linux/nls.h> |
| 14 | #include <linux/errno.h> |
| 15 | |
| 16 | static const wchar_t charset2uni[256] = { |
| 17 | /* 0x00*/ |
| 18 | 0x0000, 0x0001, 0x0002, 0x0003, |
| 19 | 0x0004, 0x0005, 0x0006, 0x0007, |
| 20 | 0x0008, 0x0009, 0x000a, 0x000b, |
| 21 | 0x000c, 0x000d, 0x000e, 0x000f, |
| 22 | /* 0x10*/ |
| 23 | 0x0010, 0x0011, 0x0012, 0x0013, |
| 24 | 0x0014, 0x0015, 0x0016, 0x0017, |
| 25 | 0x0018, 0x0019, 0x001a, 0x001b, |
| 26 | 0x001c, 0x001d, 0x001e, 0x001f, |
| 27 | /* 0x20*/ |
| 28 | 0x0020, 0x0021, 0x0022, 0x0023, |
| 29 | 0x0024, 0x0025, 0x0026, 0x0027, |
| 30 | 0x0028, 0x0029, 0x002a, 0x002b, |
| 31 | 0x002c, 0x002d, 0x002e, 0x002f, |
| 32 | /* 0x30*/ |
| 33 | 0x0030, 0x0031, 0x0032, 0x0033, |
| 34 | 0x0034, 0x0035, 0x0036, 0x0037, |
| 35 | 0x0038, 0x0039, 0x003a, 0x003b, |
| 36 | 0x003c, 0x003d, 0x003e, 0x003f, |
| 37 | /* 0x40*/ |
| 38 | 0x0040, 0x0041, 0x0042, 0x0043, |
| 39 | 0x0044, 0x0045, 0x0046, 0x0047, |
| 40 | 0x0048, 0x0049, 0x004a, 0x004b, |
| 41 | 0x004c, 0x004d, 0x004e, 0x004f, |
| 42 | /* 0x50*/ |
| 43 | 0x0050, 0x0051, 0x0052, 0x0053, |
| 44 | 0x0054, 0x0055, 0x0056, 0x0057, |
| 45 | 0x0058, 0x0059, 0x005a, 0x005b, |
| 46 | 0x005c, 0x005d, 0x005e, 0x005f, |
| 47 | /* 0x60*/ |
| 48 | 0x0060, 0x0061, 0x0062, 0x0063, |
| 49 | 0x0064, 0x0065, 0x0066, 0x0067, |
| 50 | 0x0068, 0x0069, 0x006a, 0x006b, |
| 51 | 0x006c, 0x006d, 0x006e, 0x006f, |
| 52 | /* 0x70*/ |
| 53 | 0x0070, 0x0071, 0x0072, 0x0073, |
| 54 | 0x0074, 0x0075, 0x0076, 0x0077, |
| 55 | 0x0078, 0x0079, 0x007a, 0x007b, |
| 56 | 0x007c, 0x007d, 0x007e, 0x007f, |
| 57 | /* 0x80*/ |
| 58 | 0x0452, 0x0402, 0x0453, 0x0403, |
| 59 | 0x0451, 0x0401, 0x0454, 0x0404, |
| 60 | 0x0455, 0x0405, 0x0456, 0x0406, |
| 61 | 0x0457, 0x0407, 0x0458, 0x0408, |
| 62 | /* 0x90*/ |
| 63 | 0x0459, 0x0409, 0x045a, 0x040a, |
| 64 | 0x045b, 0x040b, 0x045c, 0x040c, |
| 65 | 0x045e, 0x040e, 0x045f, 0x040f, |
| 66 | 0x044e, 0x042e, 0x044a, 0x042a, |
| 67 | /* 0xa0*/ |
| 68 | 0x0430, 0x0410, 0x0431, 0x0411, |
| 69 | 0x0446, 0x0426, 0x0434, 0x0414, |
| 70 | 0x0435, 0x0415, 0x0444, 0x0424, |
| 71 | 0x0433, 0x0413, 0x00ab, 0x00bb, |
| 72 | /* 0xb0*/ |
| 73 | 0x2591, 0x2592, 0x2593, 0x2502, |
| 74 | 0x2524, 0x0445, 0x0425, 0x0438, |
| 75 | 0x0418, 0x2563, 0x2551, 0x2557, |
| 76 | 0x255d, 0x0439, 0x0419, 0x2510, |
| 77 | /* 0xc0*/ |
| 78 | 0x2514, 0x2534, 0x252c, 0x251c, |
| 79 | 0x2500, 0x253c, 0x043a, 0x041a, |
| 80 | 0x255a, 0x2554, 0x2569, 0x2566, |
| 81 | 0x2560, 0x2550, 0x256c, 0x00a4, |
| 82 | /* 0xd0*/ |
| 83 | 0x043b, 0x041b, 0x043c, 0x041c, |
| 84 | 0x043d, 0x041d, 0x043e, 0x041e, |
| 85 | 0x043f, 0x2518, 0x250c, 0x2588, |
| 86 | 0x2584, 0x041f, 0x044f, 0x2580, |
| 87 | /* 0xe0*/ |
| 88 | 0x042f, 0x0440, 0x0420, 0x0441, |
| 89 | 0x0421, 0x0442, 0x0422, 0x0443, |
| 90 | 0x0423, 0x0436, 0x0416, 0x0432, |
| 91 | 0x0412, 0x044c, 0x042c, 0x2116, |
| 92 | /* 0xf0*/ |
| 93 | 0x00ad, 0x044b, 0x042b, 0x0437, |
| 94 | 0x0417, 0x0448, 0x0428, 0x044d, |
| 95 | 0x042d, 0x0449, 0x0429, 0x0447, |
| 96 | 0x0427, 0x00a7, 0x25a0, 0x00a0, |
| 97 | }; |
| 98 | |
| 99 | static const unsigned char page00[256] = { |
| 100 | 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */ |
| 101 | 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */ |
| 102 | 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */ |
| 103 | 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */ |
| 104 | 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */ |
| 105 | 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */ |
| 106 | 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */ |
| 107 | 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */ |
| 108 | 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x40-0x47 */ |
| 109 | 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x48-0x4f */ |
| 110 | 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x50-0x57 */ |
| 111 | 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */ |
| 112 | 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x60-0x67 */ |
| 113 | 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x68-0x6f */ |
| 114 | 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x70-0x77 */ |
| 115 | 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */ |
| 116 | |
| 117 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */ |
| 118 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */ |
| 119 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */ |
| 120 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */ |
| 121 | 0xff, 0x00, 0x00, 0x00, 0xcf, 0x00, 0x00, 0xfd, /* 0xa0-0xa7 */ |
| 122 | 0x00, 0x00, 0x00, 0xae, 0x00, 0xf0, 0x00, 0x00, /* 0xa8-0xaf */ |
| 123 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb0-0xb7 */ |
| 124 | 0x00, 0x00, 0x00, 0xaf, 0x00, 0x00, 0x00, 0x00, /* 0xb8-0xbf */ |
| 125 | }; |
| 126 | |
| 127 | static const unsigned char page04[256] = { |
| 128 | 0x00, 0x85, 0x81, 0x83, 0x87, 0x89, 0x8b, 0x8d, /* 0x00-0x07 */ |
| 129 | 0x8f, 0x91, 0x93, 0x95, 0x97, 0x00, 0x99, 0x9b, /* 0x08-0x0f */ |
| 130 | 0xa1, 0xa3, 0xec, 0xad, 0xa7, 0xa9, 0xea, 0xf4, /* 0x10-0x17 */ |
| 131 | 0xb8, 0xbe, 0xc7, 0xd1, 0xd3, 0xd5, 0xd7, 0xdd, /* 0x18-0x1f */ |
| 132 | 0xe2, 0xe4, 0xe6, 0xe8, 0xab, 0xb6, 0xa5, 0xfc, /* 0x20-0x27 */ |
| 133 | 0xf6, 0xfa, 0x9f, 0xf2, 0xee, 0xf8, 0x9d, 0xe0, /* 0x28-0x2f */ |
| 134 | 0xa0, 0xa2, 0xeb, 0xac, 0xa6, 0xa8, 0xe9, 0xf3, /* 0x30-0x37 */ |
| 135 | 0xb7, 0xbd, 0xc6, 0xd0, 0xd2, 0xd4, 0xd6, 0xd8, /* 0x38-0x3f */ |
| 136 | 0xe1, 0xe3, 0xe5, 0xe7, 0xaa, 0xb5, 0xa4, 0xfb, /* 0x40-0x47 */ |
| 137 | 0xf5, 0xf9, 0x9e, 0xf1, 0xed, 0xf7, 0x9c, 0xde, /* 0x48-0x4f */ |
| 138 | 0x00, 0x84, 0x80, 0x82, 0x86, 0x88, 0x8a, 0x8c, /* 0x50-0x57 */ |
| 139 | 0x8e, 0x90, 0x92, 0x94, 0x96, 0x00, 0x98, 0x9a, /* 0x58-0x5f */ |
| 140 | }; |
| 141 | |
| 142 | static const unsigned char page21[256] = { |
| 143 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */ |
| 144 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */ |
| 145 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xef, 0x00, /* 0x10-0x17 */ |
| 146 | }; |
| 147 | |
| 148 | static const unsigned char page25[256] = { |
| 149 | 0xc4, 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */ |
| 150 | 0x00, 0x00, 0x00, 0x00, 0xda, 0x00, 0x00, 0x00, /* 0x08-0x0f */ |
| 151 | 0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, /* 0x10-0x17 */ |
| 152 | 0xd9, 0x00, 0x00, 0x00, 0xc3, 0x00, 0x00, 0x00, /* 0x18-0x1f */ |
| 153 | 0x00, 0x00, 0x00, 0x00, 0xb4, 0x00, 0x00, 0x00, /* 0x20-0x27 */ |
| 154 | 0x00, 0x00, 0x00, 0x00, 0xc2, 0x00, 0x00, 0x00, /* 0x28-0x2f */ |
| 155 | 0x00, 0x00, 0x00, 0x00, 0xc1, 0x00, 0x00, 0x00, /* 0x30-0x37 */ |
| 156 | 0x00, 0x00, 0x00, 0x00, 0xc5, 0x00, 0x00, 0x00, /* 0x38-0x3f */ |
| 157 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */ |
| 158 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */ |
| 159 | 0xcd, 0xba, 0x00, 0x00, 0xc9, 0x00, 0x00, 0xbb, /* 0x50-0x57 */ |
| 160 | 0x00, 0x00, 0xc8, 0x00, 0x00, 0xbc, 0x00, 0x00, /* 0x58-0x5f */ |
| 161 | 0xcc, 0x00, 0x00, 0xb9, 0x00, 0x00, 0xcb, 0x00, /* 0x60-0x67 */ |
| 162 | 0x00, 0xca, 0x00, 0x00, 0xce, 0x00, 0x00, 0x00, /* 0x68-0x6f */ |
| 163 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */ |
| 164 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7f */ |
| 165 | |
| 166 | 0xdf, 0x00, 0x00, 0x00, 0xdc, 0x00, 0x00, 0x00, /* 0x80-0x87 */ |
| 167 | 0xdb, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */ |
| 168 | 0x00, 0xb0, 0xb1, 0xb2, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */ |
| 169 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */ |
| 170 | 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */ |
| 171 | }; |
| 172 | |
| 173 | static const unsigned char *const page_uni2charset[256] = { |
| 174 | page00, NULL, NULL, NULL, page04, NULL, NULL, NULL, |
| 175 | NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, |
| 176 | NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, |
| 177 | NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, |
| 178 | NULL, page21, NULL, NULL, NULL, page25, NULL, NULL, |
| 179 | }; |
| 180 | |
| 181 | static const unsigned char charset2lower[256] = { |
| 182 | 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */ |
| 183 | 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */ |
| 184 | 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */ |
| 185 | 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */ |
| 186 | 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */ |
| 187 | 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */ |
| 188 | 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */ |
| 189 | 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */ |
| 190 | 0x40, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x40-0x47 */ |
| 191 | 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x48-0x4f */ |
| 192 | 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x50-0x57 */ |
| 193 | 0x78, 0x79, 0x7a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */ |
| 194 | 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x60-0x67 */ |
| 195 | 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x68-0x6f */ |
| 196 | 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x70-0x77 */ |
| 197 | 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */ |
| 198 | |
| 199 | 0x80, 0x80, 0x82, 0x82, 0x84, 0x84, 0x86, 0x86, /* 0x80-0x87 */ |
| 200 | 0x88, 0x88, 0x8a, 0x8a, 0x8c, 0x8c, 0x8e, 0x8e, /* 0x88-0x8f */ |
| 201 | 0x90, 0x90, 0x92, 0x92, 0x94, 0x94, 0x96, 0x96, /* 0x90-0x97 */ |
| 202 | 0x98, 0x98, 0x9a, 0x9a, 0x9c, 0x9c, 0x9e, 0x9e, /* 0x98-0x9f */ |
| 203 | 0xa0, 0xa0, 0xa2, 0xa2, 0xa4, 0xa4, 0xa6, 0xa6, /* 0xa0-0xa7 */ |
| 204 | 0xa8, 0xa8, 0xaa, 0xaa, 0xac, 0xac, 0xae, 0xaf, /* 0xa8-0xaf */ |
| 205 | 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb5, 0xb7, /* 0xb0-0xb7 */ |
| 206 | 0xb7, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbd, 0xbf, /* 0xb8-0xbf */ |
| 207 | 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc6, /* 0xc0-0xc7 */ |
| 208 | 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xc8-0xcf */ |
| 209 | 0xd0, 0xd0, 0xd2, 0xd2, 0xd4, 0xd4, 0xd6, 0xd6, /* 0xd0-0xd7 */ |
| 210 | 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xd8, 0xde, 0xdf, /* 0xd8-0xdf */ |
| 211 | 0xde, 0xe1, 0xe1, 0xe3, 0xe3, 0xe5, 0xe5, 0xe7, /* 0xe0-0xe7 */ |
| 212 | 0xe7, 0xe9, 0xe9, 0xeb, 0xeb, 0xed, 0xed, 0xef, /* 0xe8-0xef */ |
| 213 | 0xf0, 0xf1, 0xf1, 0xf3, 0xf3, 0xf5, 0xf5, 0xf7, /* 0xf0-0xf7 */ |
| 214 | 0xf7, 0xf9, 0xf9, 0xfb, 0xfb, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */ |
| 215 | }; |
| 216 | |
| 217 | static const unsigned char charset2upper[256] = { |
| 218 | 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */ |
| 219 | 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */ |
| 220 | 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */ |
| 221 | 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */ |
| 222 | 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */ |
| 223 | 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */ |
| 224 | 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */ |
| 225 | 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */ |
| 226 | 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x40-0x47 */ |
| 227 | 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x48-0x4f */ |
| 228 | 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x50-0x57 */ |
| 229 | 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */ |
| 230 | 0x60, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x60-0x67 */ |
| 231 | 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x68-0x6f */ |
| 232 | 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x70-0x77 */ |
| 233 | 0x58, 0x59, 0x5a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */ |
| 234 | |
| 235 | 0x81, 0x81, 0x83, 0x83, 0x85, 0x85, 0x87, 0x87, /* 0x80-0x87 */ |
| 236 | 0x89, 0x89, 0x8b, 0x8b, 0x8d, 0x8d, 0x8f, 0x8f, /* 0x88-0x8f */ |
| 237 | 0x91, 0x91, 0x93, 0x93, 0x95, 0x95, 0x97, 0x97, /* 0x90-0x97 */ |
| 238 | 0x99, 0x99, 0x9b, 0x9b, 0x9d, 0x9d, 0x9f, 0x9f, /* 0x98-0x9f */ |
| 239 | 0xa1, 0xa1, 0xa3, 0xa3, 0xa5, 0xa5, 0xa7, 0xa7, /* 0xa0-0xa7 */ |
| 240 | 0xa9, 0xa9, 0xab, 0xab, 0xad, 0xad, 0xae, 0xaf, /* 0xa8-0xaf */ |
| 241 | 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb6, 0xb6, 0xb8, /* 0xb0-0xb7 */ |
| 242 | 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbe, 0xbe, 0xbf, /* 0xb8-0xbf */ |
| 243 | 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc7, 0xc7, /* 0xc0-0xc7 */ |
| 244 | 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xc8-0xcf */ |
| 245 | 0xd1, 0xd1, 0xd3, 0xd3, 0xd5, 0xd5, 0xd7, 0xd7, /* 0xd0-0xd7 */ |
| 246 | 0xdd, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xe0, 0xdf, /* 0xd8-0xdf */ |
| 247 | 0xe0, 0xe2, 0xe2, 0xe4, 0xe4, 0xe6, 0xe6, 0xe8, /* 0xe0-0xe7 */ |
| 248 | 0xe8, 0xea, 0xea, 0xec, 0xec, 0xee, 0xee, 0xef, /* 0xe8-0xef */ |
| 249 | 0xf0, 0xf2, 0xf2, 0xf4, 0xf4, 0xf6, 0xf6, 0xf8, /* 0xf0-0xf7 */ |
| 250 | 0xf8, 0xfa, 0xfa, 0xfc, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */ |
| 251 | }; |
| 252 | |
| 253 | static int uni2char(wchar_t uni, unsigned char *out, int boundlen) |
| 254 | { |
| 255 | const unsigned char *uni2charset; |
| 256 | unsigned char cl = uni & 0x00ff; |
| 257 | unsigned char ch = (uni & 0xff00) >> 8; |
| 258 | |
| 259 | if (boundlen <= 0) |
| 260 | return -ENAMETOOLONG; |
| 261 | |
| 262 | uni2charset = page_uni2charset[ch]; |
| 263 | if (uni2charset && uni2charset[cl]) |
| 264 | out[0] = uni2charset[cl]; |
| 265 | else |
| 266 | return -EINVAL; |
| 267 | return 1; |
| 268 | } |
| 269 | |
| 270 | static int char2uni(const unsigned char *rawstring, int boundlen, wchar_t *uni) |
| 271 | { |
| 272 | *uni = charset2uni[*rawstring]; |
| 273 | if (*uni == 0x0000) |
| 274 | return -EINVAL; |
| 275 | return 1; |
| 276 | } |
| 277 | |
| 278 | static struct nls_table table = { |
| 279 | .charset = "cp855", |
| 280 | .uni2char = uni2char, |
| 281 | .char2uni = char2uni, |
| 282 | .charset2lower = charset2lower, |
| 283 | .charset2upper = charset2upper, |
| 284 | .owner = THIS_MODULE, |
| 285 | }; |
| 286 | |
| 287 | static int __init init_nls_cp855(void) |
| 288 | { |
| 289 | return register_nls(&table); |
| 290 | } |
| 291 | |
| 292 | static void __exit exit_nls_cp855(void) |
| 293 | { |
| 294 | unregister_nls(&table); |
| 295 | } |
| 296 | |
| 297 | module_init(init_nls_cp855) |
| 298 | module_exit(exit_nls_cp855) |
| 299 | |
| 300 | MODULE_LICENSE("Dual BSD/GPL"); |