1 ;;; cyrillic.el --- Support for languages which use Cyrillic characters
3 ;; Copyright (C) 1995,1999 Electrotechnical Laboratory, JAPAN.
4 ;; Licensed to the Free Software Foundation.
5 ;; Copyright (C) 1997 MORIOKA Tomohiko
7 ;; Keywords: multilingual, Cyrillic
9 ;; This file is part of XEmacs.
11 ;; XEmacs is free software; you can redistribute it and/or modify it
12 ;; under the terms of the GNU General Public License as published by
13 ;; the Free Software Foundation; either version 2, or (at your option)
16 ;; XEmacs is distributed in the hope that it will be useful, but
17 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 ;; General Public License for more details.
21 ;; You should have received a copy of the GNU General Public License
22 ;; along with XEmacs; see the file COPYING. If not, write to the Free
23 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
28 ;; The character set ISO8859-5 is supported. KOI-8 and ALTERNATIVNYJ
29 ;; are converted to ISO8859-5 internally.
33 ;; For syntax of Cyrillic
34 (modify-syntax-entry 'cyrillic-iso8859-5 "w")
35 (modify-syntax-entry ?
\e,L-
\e(B ".")
36 (modify-syntax-entry ?
\e,Lp
\e(B ".")
37 (modify-syntax-entry ?
\e,L}
\e(B ".")
39 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
41 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
43 ;; (define-prefix-command 'describe-cyrillic-environment-map)
44 ;; (define-key-after describe-language-environment-map [Cyrillic]
45 ;; '("Cyrillic" . describe-cyrillic-environment-map)
48 ;; (define-prefix-command 'setup-cyrillic-environment-map)
49 ;; (define-key-after setup-language-environment-map [Cyrillic]
50 ;; '("Cyrillic" . setup-cyrillic-environment-map)
56 ;; (make-coding-system
57 ;; 'cyrillic-iso-8bit 2 ?5
58 ;; "ISO 2022 based 8-bit encoding for Cyrillic script (MIME:ISO-8859-5)"
59 ;; '((ascii t) (cyrillic-iso8859-5 t) nil nil
60 ;; nil ascii-eol ascii-cntl nil nil nil nil))
62 ;; (define-coding-system-alias 'iso-8859-5 'cyrillic-iso-8bit)
68 charset-g1 cyrillic-iso8859-5
74 (set-language-info-alist
75 "Cyrillic-ISO" '((setup-function . (setup-cyrillic-iso-environment
76 . setup-cyrillic-environment-map))
77 (charset . (cyrillic-iso8859-5))
78 (tutorial . "TUTORIAL.ru")
79 (coding-system . (iso-8859-5))
80 (sample-text . "Russian (
\e,L@caaZXY
\e(B)
\e,L7T`PRabRcYbU
\e(B!")
81 (documentation . ("Support for Cyrillic ISO-8859-5."
82 . describe-cyrillic-environment-map))))
88 (defvar cyrillic-koi8-r-decode-table
90 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
91 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
92 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
93 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
94 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
95 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
96 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111
97 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
98 ?
\e$B(!
\e(B ?
\e$B("
\e(B ?
\e$B(#
\e(B ?
\e$B($
\e(B ?
\e$B(&
\e(B ?
\e$B(%
\e(B ?
\e$B('
\e(B ?
\e$B()
\e(B ?
\e$B((
\e(B ?
\e$B(*
\e(B ?
\e$B(+
\e(B 32 ?
\e$(G#'
\e(B ?
\e$(G#+
\e(B ?
\e$(G#/
\e(B 32
99 32 ?
\e$(C"F
\e(B 32 32 ?
\e$B"#
\e(B 32 ?
\e$B"e
\e(B ?
\e$A!V
\e(B ?
\e$A!\
\e(B ?
\e$A!]
\e(B ?
\e,L
\e(B 32 ?
\e,A0
\e(B ?
\e,A2
\e(B ?
\e,A7
\e(B ?
\e,Aw
\e(B
100 ?
\e$(G#D
\e(B 32 32 ?
\e,Lq
\e(B 32 32 32 32 32 32 32 32 32 32 32 ?
\e$(G#E
\e(B
101 32 32 ?
\e$(G#G
\e(B ?
\e,L!
\e(B 32 32 32 32 32 32 32 32 ?
\e$(G#F
\e(B 32 32 ?
\e,A)
\e(B
102 ?
\e,Ln
\e(B ?
\e,LP
\e(B ?
\e,LQ
\e(B ?
\e,Lf
\e(B ?
\e,LT
\e(B ?
\e,LU
\e(B ?
\e,Ld
\e(B ?
\e,LS
\e(B ?
\e,Le
\e(B ?
\e,LX
\e(B ?
\e,LY
\e(B ?
\e,LZ
\e(B ?
\e,L[
\e(B ?
\e,L\
\e(B ?
\e,L]
\e(B ?
\e,L^
\e(B
103 ?
\e,L_
\e(B ?
\e,Lo
\e(B ?
\e,L`
\e(B ?
\e,La
\e(B ?
\e,Lb
\e(B ?
\e,Lc
\e(B ?
\e,LV
\e(B ?
\e,LR
\e(B ?
\e,Ll
\e(B ?
\e,Lk
\e(B ?
\e,LW
\e(B ?
\e,Lh
\e(B ?
\e,Lm
\e(B ?
\e,Li
\e(B ?
\e,Lg
\e(B ?
\e,Lj
\e(B
104 ?
\e,LN
\e(B ?
\e,L0
\e(B ?
\e,L1
\e(B ?
\e,LF
\e(B ?
\e,L4
\e(B ?
\e,L5
\e(B ?
\e,LD
\e(B ?
\e,L3
\e(B ?
\e,LE
\e(B ?
\e,L8
\e(B ?
\e,L9
\e(B ?
\e,L:
\e(B ?
\e,L;
\e(B ?
\e,L<
\e(B ?
\e,L=
\e(B ?
\e,L>
\e(B
105 ?
\e,L?
\e(B ?
\e,LO
\e(B ?
\e,L@
\e(B ?
\e,LA
\e(B ?
\e,LB
\e(B ?
\e,LC
\e(B ?
\e,L6
\e(B ?
\e,L2
\e(B ?
\e,LL
\e(B ?
\e,LK
\e(B ?
\e,L7
\e(B ?
\e,LH
\e(B ?
\e,LM
\e(B ?
\e,LI
\e(B ?
\e,LG
\e(B ?
\e,LJ
\e(B ]
106 "Cyrillic KOI8-R decoding table.")
108 (defvar cyrillic-koi8-r-encode-table
109 (let ((table (make-vector 256 32))
112 (let* ((ch (aref cyrillic-koi8-r-decode-table i))
113 (split (split-char ch)))
114 (cond ((eq (car split) 'cyrillic-iso8859-5)
115 (aset table (logior (nth 1 split) 128) i)
118 ((eq (car split) 'ascii)
123 "Cyrillic KOI8-R encoding table.")
127 (define-ccl-program ccl-decode-koi8
131 (write-read-repeat r0 ,cyrillic-koi8-r-decode-table))))
132 "CCL program to decode KOI8.")
134 (define-ccl-program ccl-encode-koi8
138 (if (r0 != ,(charset-id 'cyrillic-iso8859-5))
139 (write-read-repeat r0)
141 (write-read-repeat r0 , cyrillic-koi8-r-encode-table))))))
142 "CCL program to encode KOI8.")
146 ; ;; We used to use ?K. It is true that ?K is more strictly correct,
147 ; ;; but it is also used for Korean.
148 ; ;; So people who use koi8 for languages other than Russian
149 ; ;; will have to forgive us.
150 ; ?R "KOI8 8-bit encoding for Cyrillic (MIME: KOI8-R)"
151 ; (cons ccl-decode-koi8 ccl-encode-koi8))
153 ;(define-coding-system-alias 'koi8-r 'cyrillic-koi8)
154 ;(define-coding-system-alias 'koi8 'cyrillic-koi8)
158 "Coding-system used for KOI8-R."
159 `(decode ,ccl-decode-koi8
160 encode ,ccl-encode-koi8
163 ;(define-coding-system-alias 'koi8-r 'koi8)
165 ;; (define-ccl-program ccl-encode-koi8-font
169 ;; [ 32 179 32 32 32 32 32 32 32 32 32 32 32 32 32 32
170 ;; 225 226 247 231 228 229 246 250 233 234 235 236 237 238 239 240
171 ;; 242 243 244 245 230 232 227 254 251 253 255 249 248 252 224 241
172 ;; 193 194 215 199 196 197 214 218 201 202 203 204 205 206 207 208
173 ;; 210 211 212 213 198 200 195 222 219 221 223 217 216 220 192 209
174 ;; 32 163 32 32 32 32 32 32 32 32 32 32 32 32 32 32])
176 ;; "CCL program to encode Cyrillic chars to KOI font.")
178 ;; (setq font-ccl-encoder-alist
179 ;; (cons (cons "koi8" ccl-encode-koi8-font) font-ccl-encoder-alist))
181 (set-language-info-alist
182 "Cyrillic-KOI8" '((setup-function . (setup-cyrillic-koi8-environment
183 . setup-cyrillic-environment-map))
184 (charset . (cyrillic-iso8859-5))
185 (coding-system . (koi8-r))
186 (tutorial . "TUTORIAL.ru")
187 (sample-text . "Russian (
\e,L@caaZXY
\e(B)
\e,L7T`PRabRcYbU
\e(B!")
188 (documentation . ("Support for Cyrillic KOI-8."
189 . describe-cyrillic-environment-map))))
191 ;;; ALTERNATIVNYJ staff
193 (define-ccl-program ccl-decode-alternativnyj
199 [ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
200 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
201 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
202 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
203 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
204 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
205 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111
206 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
207 ?
\e,L0
\e(B ?
\e,L1
\e(B ?
\e,L2
\e(B ?
\e,L3
\e(B ?
\e,L4
\e(B ?
\e,L5
\e(B ?
\e,L6
\e(B ?
\e,L7
\e(B ?
\e,L8
\e(B ?
\e,L9
\e(B ?
\e,L:
\e(B ?
\e,L;
\e(B ?
\e,L<
\e(B ?
\e,L=
\e(B ?
\e,L>
\e(B ?
\e,L?
\e(B
208 ?
\e,L@
\e(B ?
\e,LA
\e(B ?
\e,LB
\e(B ?
\e,LC
\e(B ?
\e,LD
\e(B ?
\e,LE
\e(B ?
\e,LF
\e(B ?
\e,LG
\e(B ?
\e,LH
\e(B ?
\e,LI
\e(B ?
\e,LJ
\e(B ?
\e,LK
\e(B ?
\e,LL
\e(B ?
\e,LM
\e(B ?
\e,LN
\e(B ?
\e,LO
\e(B
209 ?
\e,LP
\e(B ?
\e,LQ
\e(B ?
\e,LR
\e(B ?
\e,LS
\e(B ?
\e,LT
\e(B ?
\e,LU
\e(B ?
\e,LV
\e(B ?
\e,LW
\e(B ?
\e,LX
\e(B ?
\e,LY
\e(B ?
\e,LZ
\e(B ?
\e,L[
\e(B ?
\e,L\
\e(B ?
\e,L]
\e(B ?
\e,L^
\e(B ?
\e,L_
\e(B
210 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32
211 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32
212 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32
213 ?
\e,L`
\e(B ?
\e,La
\e(B ?
\e,Lb
\e(B ?
\e,Lc
\e(B ?
\e,Ld
\e(B ?
\e,Le
\e(B ?
\e,Lf
\e(B ?
\e,Lg
\e(B ?
\e,Lh
\e(B ?
\e,Li
\e(B ?
\e,Lj
\e(B ?
\e,Lk
\e(B ?
\e,Ll
\e(B ?
\e,Lm
\e(B ?
\e,Ln
\e(B ?
\e,Lo
\e(B
214 ?
\e,L!
\e(B ?
\e,Lq
\e(B 32 32 32 32 32 32 32 32 32 32 32 32 32 ?
\e,Lp
\e(B]))))
215 "CCL program to decode Alternativnyj.")
217 (define-ccl-program ccl-encode-alternativnyj
221 (if (r0 != ,(charset-id 'cyrillic-iso8859-5))
222 (write-read-repeat r0)
227 [ 32 240 32 32 32 32 32 32 32 32 32 32 32 32 32 32
228 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143
229 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159
230 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175
231 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239
232 255 241 32 32 32 32 32 32 32 32 32 32 32 32 32 32])
234 "CCL program to encode Alternativnyj.")
236 ;; (make-coding-system
238 ;; ?A "Coding-system used for Alternativnyj"
239 ;; (cons ccl-decode-alternativnyj ccl-encode-alternativnyj))
243 "Coding-system used for Alternativnyj"
244 `(decode ,ccl-decode-alternativnyj
245 encode ,ccl-encode-alternativnyj
248 ;; (define-ccl-program ccl-encode-alternativnyj-font
252 ;; [ 32 240 32 32 32 32 32 32 32 32 32 32 32 32 32 32
253 ;; 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143
254 ;; 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159
255 ;; 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175
256 ;; 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239
257 ;; 255 241 32 32 32 32 32 32 32 32 32 32 32 32 32 32])
259 ;; "CCL program to encode Cyrillic chars to Alternativnyj font.")
261 ;; (setq font-ccl-encoder-alist
262 ;; (cons (cons "alternativnyj" ccl-encode-alternativnyj-font)
263 ;; font-ccl-encoder-alist))
265 (set-language-info-alist
266 "Cyrillic-ALT" '((setup-function . (setup-cyrillic-alternativnyj-environment
267 . setup-cyrillic-environment-map))
268 (charset . (cyrillic-iso8859-5))
269 (coding-system . (alternativnyj))
270 (tutorial . "TUTORIAL.ru")
271 (sample-text . "Russian (
\e,L@caaZXY
\e(B)
\e,L7T`PRabRcYbU
\e(B!")
272 (documentation . ("Support for Cyrillic ALTERNATIVNYJ."
273 . describe-cyrillic-environment-map))))
277 (defun setup-cyrillic-environment ()
278 "Setup multilingual environment for Cyrillic users."
280 (setq primary-language "Cyrillic")
282 (setq coding-category-iso-8-1 'iso-8859-5)
285 '(coding-category-iso-7
286 coding-category-iso-8-1))
288 (setq-default buffer-file-coding-system 'iso-8859-5)
289 (set-terminal-coding-system 'iso-8859-5)
290 (set-keyboard-coding-system 'iso-8859-5)
292 (setq default-input-method '("Cyrillic" . "quail-yawerty"))
295 (defun describe-cyrillic-support ()
296 "Describe how Emacs support Cyrillic."
298 (describe-language-support-internal "Cyrillic"))
300 (set-language-info-alist
301 "Cyrillic" '((setup-function . setup-cyrillic-environment)
302 (describe-function . describe-cyrillic-support)
303 (charset . (cyrillic-iso8859-5))
304 (tutorial . "TUTORIAL.ru")
305 (coding-system . (iso-8859-5 koi8-r alternativnyj))
306 (sample-text . "Russian (
\e,L@caaZXY
\e(B)
\e,L7T`PRabRcYbU
\e(B!")
307 (documentation . nil)))
309 ;;; cyrillic.el ends here