'\" t .\" Copyright 2001 Alexey Mahotkin .\" .\" SPDX-License-Identifier: GPL-2.0-or-later .\" .TH KOI8-R 7 2022-12-15 "Linux man-pages 6.05.01" .SH NAME koi8-r \- Russian character set encoded in octal, decimal, and hexadecimal .SH DESCRIPTION RFC\ 1489 defines an 8-bit character set, KOI8-R. KOI8-R encodes the characters used in Russian. .SS KOI8-R characters The following table displays the characters in KOI8-R that are printable and unlisted in the .BR ascii (7) manual page. .TS l l l c lp-1. Oct Dec Hex Char Description _ 200 128 80 ─ BOX DRAWINGS LIGHT HORIZONTAL 201 129 81 │ BOX DRAWINGS LIGHT VERTICAL 202 130 82 ┌ BOX DRAWINGS LIGHT DOWN AND RIGHT 203 131 83 ┐ BOX DRAWINGS LIGHT DOWN AND LEFT 204 132 84 └ BOX DRAWINGS LIGHT UP AND RIGHT 205 133 85 ┘ BOX DRAWINGS LIGHT UP AND LEFT 206 134 86 ├ BOX DRAWINGS LIGHT VERTICAL AND RIGHT 207 135 87 ┤ BOX DRAWINGS LIGHT VERTICAL AND LEFT 210 136 88 ┬ BOX DRAWINGS LIGHT DOWN AND HORIZONTAL 211 137 89 ┴ BOX DRAWINGS LIGHT UP AND HORIZONTAL 212 138 8A ┼ BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL 213 139 8B ▀ UPPER HALF BLOCK 214 140 8C ▄ LOWER HALF BLOCK 215 141 8D █ FULL BLOCK 216 142 8E ▌ LEFT HALF BLOCK 217 143 8F ▐ RIGHT HALF BLOCK 220 144 90 ░ LIGHT SHADE 221 145 91 ▒ MEDIUM SHADE 222 146 92 ▓ DARK SHADE 223 147 93 ⌠ TOP HALF INTEGRAL 224 148 94 ■ BLACK SQUARE 225 149 95 ∙ BULLET OPERATOR 226 150 96 √ SQUARE ROOT 227 151 97 ≈ ALMOST EQUAL TO 230 152 98 ≤ LESS-THAN OR EQUAL TO 231 153 99 ≥ GREATER-THAN OR EQUAL TO 232 154 9A   NO-BREAK SPACE 233 155 9B ⌡ BOTTOM HALF INTEGRAL 234 156 9C ° DEGREE SIGN 235 157 9D ² SUPERSCRIPT TWO 236 158 9E · MIDDLE DOT 237 159 9F ÷ DIVISION SIGN 240 160 A0 ═ BOX DRAWINGS DOUBLE HORIZONTAL 241 161 A1 ║ BOX DRAWINGS DOUBLE VERTICAL 242 162 A2 ╒ BOX DRAWINGS DOWN SINGLE AND RIGHT DOUBLE 243 163 A3 ё CYRILLIC SMALL LETTER IO 244 164 A4 ╓ BOX DRAWINGS DOWN DOUBLE AND RIGHT SINGLE 245 165 A5 ╔ BOX DRAWINGS DOUBLE DOWN AND RIGHT 246 166 A6 ╕ BOX DRAWINGS DOWN SINGLE AND LEFT DOUBLE 247 167 A7 ╖ BOX DRAWINGS DOWN DOUBLE AND LEFT SINGLE 250 168 A8 ╗ BOX DRAWINGS DOUBLE DOWN AND LEFT 251 169 A9 ╘ BOX DRAWINGS UP SINGLE AND RIGHT DOUBLE 252 170 AA ╙ BOX DRAWINGS UP DOUBLE AND RIGHT SINGLE 253 171 AB ╚ BOX DRAWINGS DOUBLE UP AND RIGHT 254 172 AC ╛ BOX DRAWINGS UP SINGLE AND LEFT DOUBLE 255 173 AD ╜ BOX DRAWINGS UP DOUBLE AND LEFT SINGLE 256 174 AE ╝ BOX DRAWINGS DOUBLE UP AND LEFT 257 175 AF ╞ BOX DRAWINGS VERTICAL SINGLE AND RIGHT DOUBLE 260 176 B0 ╟ BOX DRAWINGS VERTICAL DOUBLE AND RIGHT SINGLE 261 177 B1 ╠ BOX DRAWINGS DOUBLE VERTICAL AND RIGHT 262 178 B2 ╡ BOX DRAWINGS VERTICAL SINGLE AND LEFT DOUBLE 263 179 B3 Ё CYRILLIC CAPITAL LETTER IO 264 180 B4 ╢ BOX DRAWINGS VERTICAL DOUBLE AND LEFT SINGLE 265 181 B5 ╣ BOX DRAWINGS DOUBLE VERTICAL AND LEFT 266 182 B6 ╤ BOX DRAWINGS DOWN SINGLE AND HORIZONTAL DOUBLE 267 183 B7 ╥ BOX DRAWINGS DOWN DOUBLE AND HORIZONTAL SINGLE 270 184 B8 ╦ BOX DRAWINGS DOUBLE DOWN AND HORIZONTAL 271 185 B9 ╧ BOX DRAWINGS UP SINGLE AND HORIZONTAL DOUBLE 272 186 BA ╨ BOX DRAWINGS UP DOUBLE AND HORIZONTAL SINGLE 273 187 BB ╩ BOX DRAWINGS DOUBLE UP AND HORIZONTAL 274 188 BC ╪ T{ BOX DRAWINGS VERTICAL SINGLE .br AND HORIZONTAL DOUBLE T} 275 189 BD ╫ T{ BOX DRAWINGS VERTICAL DOUBLE .br AND HORIZONTAL SINGLE T} 276 190 BE ╬ BOX DRAWINGS DOUBLE VERTICAL AND HORIZONTAL 277 191 BF © COPYRIGHT SIGN 300 192 C0 ю CYRILLIC SMALL LETTER YU 301 193 C1 а CYRILLIC SMALL LETTER A 302 194 C2 б CYRILLIC SMALL LETTER BE 303 195 C3 ц CYRILLIC SMALL LETTER TSE 304 196 C4 д CYRILLIC SMALL LETTER DE 305 197 C5 е CYRILLIC SMALL LETTER IE 306 198 C6 ф CYRILLIC SMALL LETTER EF 307 199 C7 г CYRILLIC SMALL LETTER GHE 310 200 C8 х CYRILLIC SMALL LETTER HA 311 201 C9 и CYRILLIC SMALL LETTER I 312 202 CA й CYRILLIC SMALL LETTER SHORT I 313 203 CB к CYRILLIC SMALL LETTER KA 314 204 CC л CYRILLIC SMALL LETTER EL 315 205 CD м CYRILLIC SMALL LETTER EM 316 206 CE н CYRILLIC SMALL LETTER EN 317 207 CF о CYRILLIC SMALL LETTER O 320 208 D0 п CYRILLIC SMALL LETTER PE 321 209 D1 я CYRILLIC SMALL LETTER YA 322 210 D2 р CYRILLIC SMALL LETTER ER 323 211 D3 с CYRILLIC SMALL LETTER ES 324 212 D4 т CYRILLIC SMALL LETTER TE 325 213 D5 у CYRILLIC SMALL LETTER U 326 214 D6 ж CYRILLIC SMALL LETTER ZHE 327 215 D7 в CYRILLIC SMALL LETTER VE 330 216 D8 ь CYRILLIC SMALL LETTER SOFT SIGN 331 217 D9 ы CYRILLIC SMALL LETTER YERU 332 218 DA з CYRILLIC SMALL LETTER ZE 333 219 DB ш CYRILLIC SMALL LETTER SHA 334 220 DC э CYRILLIC SMALL LETTER E 335 221 DD щ CYRILLIC SMALL LETTER SHCHA 336 222 DE ч CYRILLIC SMALL LETTER CHE 337 223 DF ъ CYRILLIC SMALL LETTER HARD SIGN 340 224 E0 Ю CYRILLIC CAPITAL LETTER YU 341 225 E1 А CYRILLIC CAPITAL LETTER A 342 226 E2 Б CYRILLIC CAPITAL LETTER BE 343 227 E3 Ц CYRILLIC CAPITAL LETTER TSE 344 228 E4 Д CYRILLIC CAPITAL LETTER DE 345 229 E5 Е CYRILLIC CAPITAL LETTER IE 346 230 E6 Ф CYRILLIC CAPITAL LETTER EF 347 231 E7 Г CYRILLIC CAPITAL LETTER GHE 350 232 E8 Х CYRILLIC CAPITAL LETTER HA 351 233 E9 И CYRILLIC CAPITAL LETTER I 352 234 EA Й CYRILLIC CAPITAL LETTER SHORT I 353 235 EB К CYRILLIC CAPITAL LETTER KA 354 236 EC Л CYRILLIC CAPITAL LETTER EL 355 237 ED М CYRILLIC CAPITAL LETTER EM 356 238 EE Н CYRILLIC CAPITAL LETTER EN 357 239 EF О CYRILLIC CAPITAL LETTER O 360 240 F0 П CYRILLIC CAPITAL LETTER PE 361 241 F1 Я CYRILLIC CAPITAL LETTER YA 362 242 F2 Р CYRILLIC CAPITAL LETTER ER 363 243 F3 С CYRILLIC CAPITAL LETTER ES 364 244 F4 Т CYRILLIC CAPITAL LETTER TE 365 245 F5 У CYRILLIC CAPITAL LETTER U 366 246 F6 Ж CYRILLIC CAPITAL LETTER ZHE 367 247 F7 В CYRILLIC CAPITAL LETTER VE 370 248 F8 Ь CYRILLIC CAPITAL LETTER SOFT SIGN 371 249 F9 Ы CYRILLIC CAPITAL LETTER YERU 372 250 FA З CYRILLIC CAPITAL LETTER ZE 373 251 FB Ш CYRILLIC CAPITAL LETTER SHA 374 252 FC Э CYRILLIC CAPITAL LETTER E 375 253 FD Щ CYRILLIC CAPITAL LETTER SHCHA 376 254 FE Ч CYRILLIC CAPITAL LETTER CHE 377 255 FF Ъ CYRILLIC CAPITAL LETTER HARD SIGN .TE .SH NOTES The differences with KOI8-U are in the hex positions A4, A6, A7, AD, B4, B6, B7, and BD. .SH SEE ALSO .BR ascii (7), .BR charsets (7), .BR cp1251 (7), .BR iso_8859\-5 (7), .BR koi8\-u (7), .BR utf\-8 (7)