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KOI8-R(7) Linux Programmer's Manual KOI8-R(7)

NAME

koi8-r - Russian Net Character Set encoded in octal, decimal, and hexadecimal

DESCRIPTION

KOI8-R is the character set of choice for encoding Russian texts for many Unix-like operation systems. KOI8-R is a successor for KOI-8, a de-facto standard for Internet Mail, News, WWW and other interactive services at least all over the ex-SU territory.

KOI8-R is defined by RFC 1489 (Registration of a Cyrillic Character Set).

NOTES

KOI8-R was designed for mixed Russian/English texts and covers only Russian Cyrillic characters, so if you're looking for Ukrainian, Byelorussian, etc. Cyrillic characters, try ISO-IR-111, or KOI8-U (Ukrainian Character Set), or KOI8-C (for ancient Russian texts) instead, which are identical to KOI8-R in the Russian Cyrillic letters area.

A more complete set of Cyrillic characters is also defined by the ISO-8859-5 character set.

KOI8-R Characters

The following table displays the characters in KOI8-R, which are printable and unlisted in the ascii(7) manual page.

Oct Dec Hex Char Description
200 128 80 ─ FORMS LIGHT HORIZONTAL
201 129 81 │ FORMS LIGHT VERTICAL
202 130 82 ┌ FORMS LIGHT DOWN AND RIGHT
203 131 83 ┐ FORMS LIGHT DOWN AND LEFT
204 132 84 └ FORMS LIGHT UP AND RIGHT
205 133 85 ┘ FORMS LIGHT UP AND LEFT
206 134 86 ├ FORMS LIGHT VERTICAL AND RIGHT
207 135 87 ┤ FORMS LIGHT VERTICAL AND LEFT
210 136 88 ┬ FORMS LIGHT DOWN AND HORIZONTAL
211 137 89 ┴ FORMS LIGHT UP AND HORIZONTAL
212 138 8A ┼ FORMS 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 SMALL 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   NON-BREAKING SPACE
233 155 9B ⌡ BOTTOM HALF INTEGRAL
234 156 9C ° DEGREE SIGN
235 157 9D ² SUPERSCRIPT DIGIT TWO
236 158 9E · MIDDLE DOT
237 159 9F ÷ DIVISION SIGN
240 160 A0 ═ FORMS DOUBLE HORIZONTAL
241 161 A1 ║ FORMS DOUBLE VERTICAL
242 162 A2 ╒ FORMS DOWN SINGLE AND RIGHT DOUBLE
243 163 A3 ё CYRILLIC SMALL LETTER IO
244 164 A4 ╓ FORMS DOWN DOUBLE AND RIGHT SINGLE
245 165 A5 ╔ FORMS DOUBLE DOWN AND RIGHT
246 166 A6 ╕ FORMS DOWN SINGLE AND LEFT DOUBLE
247 167 A7 ╖ FORMS DOWN DOUBLE AND LEFT SINGLE
250 168 A8 ╗ FORMS DOUBLE DOWN AND LEFT
251 169 A9 ╘ FORMS UP SINGLE AND RIGHT DOUBLE
252 170 AA ╙ FORMS UP DOUBLE AND RIGHT SINGLE
253 171 AB ╚ FORMS DOUBLE UP AND RIGHT
254 172 AC ╛ FORMS UP SINGLE AND LEFT DOUBLE
255 173 AD ╜ FORMS UP DOUBLE AND LEFT SINGLE
256 174 AE ╝ FORMS DOUBLE UP AND LEFT
257 175 AF ╞ FORMS VERTICAL SINGLE AND RIGHT DOUBLE
260 176 B0 ╟ FORMS VERTICAL DOUBLE AND RIGHT SINGLE
261 177 B1 ╠ FORMS DOUBLE VERTICAL AND RIGHT
262 178 B2 ╡ FORMS VERTICAL SINGLE AND LEFT DOUBLE
263 179 B3 Ё CYRILLIC CAPITAL LETTER IO
264 180 B4 ╢ FORMS VERTICAL DOUBLE AND LEFT SINGLE
265 181 B5 ╣ FORMS DOUBLE VERTICAL AND LEFT
266 182 B6 ╤ FORMS DOWN SINGLE AND HORIZONTAL DOUBLE
267 183 B7 ╥ FORMS DOWN DOUBLE AND HORIZONTAL SINGLE
270 184 B8 ╦ FORMS DOUBLE DOWN AND HORIZONTAL
271 185 B9 ╧ FORMS UP SINGLE AND HORIZONTAL DOUBLE
272 186 BA ╨ FORMS UP DOUBLE AND HORIZONTAL SINGLE
273 187 BB ╩ FORMS DOUBLE UP AND HORIZONTAL
274 188 BC ╪ FORMS VERTICAL SINGLE AND HORIZONTAL DOUBLE
275 189 BD ╫ FORMS VERTICAL DOUBLE AND HORIZONTAL SINGLE
276 190 BE ╬ FORMS DOUBLE VERTICAL AND HORIZONTAL
277 191 BF © COPYRIGHT SIGN
300 192 C0 ю CYRILLIC SMALL LETTER IU
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 GE
310 200 C8 х CYRILLIC SMALL LETTER KHA
311 201 C9 и CYRILLIC SMALL LETTER II
312 202 CA й CYRILLIC SMALL LETTER SHORT II
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 IA
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 YERI
332 218 DA з CYRILLIC SMALL LETTER ZE
333 219 DB ш CYRILLIC SMALL LETTER SHA
334 220 DC э CYRILLIC SMALL LETTER REVERSED 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 IU
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 GE
350 232 E8 Х CYRILLIC CAPITAL LETTER KHA
351 233 E9 И CYRILLIC CAPITAL LETTER II
352 234 EA Й CYRILLIC CAPITAL LETTER SHORT II
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 IA
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 YERI
372 250 FA З CYRILLIC CAPITAL LETTER ZE
373 251 FB Ш CYRILLIC CAPITAL LETTER SHA
374 252 FC Э CYRILLIC CAPITAL LETTER REVERSED 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

SEE ALSO

ascii(7), iso-8859-7(7), koi8-u(7), RFC 1489, http://koi8.pp.ru/

COLOPHON

This page is part of release 3.22 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.

2009-02-04 Linux