[bpt/emacs.git] / lisp / language / cyrillic.el

;;; cyrillic.el --- Support for Cyrillic -*- coding: iso-2022-7bit; -*-

;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.
;; Licensed to the Free Software Foundation.

;; Keywords: multilingual, Cyrillic

;; This file is part of GNU Emacs.

;; GNU Emacs is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.

;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING.  If not, write to the
;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
;; Boston, MA 02111-1307, USA.

;;; Commentary:

;; The character set ISO8859-5 is supported.  See
;; http://www.ecma.ch/ecma1/STAND/ECMA-113.HTM.  KOI-8 and
;; ALTERNATIVNYJ are converted to ISO8859-5 internally.

;;; Code:

;; Cyrillic (general)

;; ISO-8859-5 staff

(make-coding-system
 'cyrillic-iso-8bit 2 ?5
 "ISO 2022 based 8-bit encoding for Cyrillic script (MIME:ISO-8859-5)"
 '(ascii cyrillic-iso8859-5  nil nil
   nil nil nil nil nil nil nil)
 '((safe-charsets ascii cyrillic-iso8859-5)
   (mime-charset . iso-8859-5)))

(define-coding-system-alias 'iso-8859-5 'cyrillic-iso-8bit)

(set-language-info-alist
 "Cyrillic-ISO" '((charset cyrillic-iso8859-5)
		  (coding-system cyrillic-iso-8bit)
		  (coding-priority cyrillic-iso-8bit)
		  (input-method . "cyrillic-yawerty")
		  (nonascii-translation . cyrillic-iso8859-5)
		  (unibyte-display . cyrillic-iso-8bit)
		  (features cyril-util)
		  (sample-text . "Russian (\e,L@caaZXY\e(B)	\e,L7T`PRabRcYbU\e(B!")
		  (documentation . "Support for Cyrillic ISO-8859-5."))
 '("Cyrillic"))

;; KOI-8 staff

(defvar cyrillic-koi8-r-decode-table
  [
   0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
   16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
   32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
   48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
   64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
   80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
   96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111
   112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
   128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143
   144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159
   160 161 162 ?\e,Lq\e(B  164 165 166 167 168 169 170 171 172 173 174 175
   176 177 178 ?\e,L!\e(B  180 181 182 183 184 185 186 187 188 189 190 191
   ?\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 
   ?\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 
   ?\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 
   ?\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 ]
  "Cyrillic KOI8-R decoding table.")

(let ((table (make-translation-table-from-vector
	      cyrillic-koi8-r-decode-table)))
  (define-translation-table 'cyrillic-koi8-r-nonascii-translation-table table)
  (define-translation-table 'cyrillic-koi8-r-encode-table
    (char-table-extra-slot table 0)))

(define-ccl-program ccl-decode-koi8
  `(3
    ((loop
      (r0 = 0)
      (read r1)
      (if (r1 < 128)
	  (write-repeat r1)
	((translate-character cyrillic-koi8-r-nonascii-translation-table r0 r1)
	 (write-multibyte-character r0 r1)
	 (repeat))))))
  "CCL program to decode KOI8.")

(define-ccl-program ccl-encode-koi8
  `(1
    ((loop
      (read-multibyte-character r0 r1)
      (if (r0 == ,(charset-id 'cyrillic-iso8859-5))
	  (translate-character cyrillic-koi8-r-encode-table r0 r1))
      (write-repeat r1))))
  "CCL program to encode KOI8.")
	     
(make-coding-system
 'cyrillic-koi8 4
 ;; We used to use ?K.  It is true that ?K is more strictly correct,
 ;; but it is also used for Korean.
 ;; So people who use koi8 for languages other than Russian
 ;; will have to forgive us.
 ?R "KOI8 8-bit encoding for Cyrillic (MIME: KOI8-R)"
 '(ccl-decode-koi8 . ccl-encode-koi8)
 `((safe-chars . ,(let ((table (make-char-table 'safe-chars))
			(i 0))
		    (while (< i 256)
		      (aset table (aref cyrillic-koi8-r-decode-table i) t)
		      (setq i (1+ i)))
		    table))
   (mime-charset . koi8-r)
   (valid-codes (0 . 127) 163 179 (192 . 255))
   (charset-origin-alist (cyrillic-iso8859-5 "KOI8-R"
					     cyrillic-encode-koi8-r-char))))

(define-coding-system-alias 'koi8-r 'cyrillic-koi8)
(define-coding-system-alias 'koi8 'cyrillic-koi8)

(define-ccl-program ccl-encode-koi8-font
  `(0
    ((translate-character cyrillic-koi8-r-encode-table r0 r1)))
  "CCL program to encode Cyrillic chars to KOI font.")

(setq font-ccl-encoder-alist
      (cons '("koi8" . ccl-encode-koi8-font) font-ccl-encoder-alist))

(set-language-info-alist
 "Cyrillic-KOI8" `((charset cyrillic-iso8859-5)
		   (nonascii-translation
		    . ,(get 'cyrillic-koi8-r-nonascii-translation-table
			    'translation-table))
		   (coding-system cyrillic-koi8)
		   (coding-priority cyrillic-koi8)
		   (input-method . "cyrillic-jcuken")
		   (features cyril-util)
		   (unibyte-display . cyrillic-koi8)
		   (sample-text . "Russian (\e,L@caaZXY\e(B)	\e,L7T`PRabRcYbU\e(B!")
		   (documentation . "Support for Cyrillic KOI8-R."))
 '("Cyrillic"))

;;; ALTERNATIVNYJ staff

(defvar cyrillic-alternativnyj-decode-table
  [
   0   1   2   3   4   5   6   7   8   9  10  11  12  13  14  15
   16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31
   32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47
   48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63
   64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79
   80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95
   96  97  98  99 100 101 102 103 104 105 106 107 108 109 110 111
   112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
   ?\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
   ?\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
   ?\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
   176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191
   192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207
   208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223
   ?\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
   ?\e,L!\e(B  ?\e,Lq\e(B  242 243 244 245 246 247 248 249 250 251 252 253 254 ?\e,Lp\e(B]
  "Cyrillic ALTERNATIVNYJ decoding table.")

(let ((table (make-translation-table-from-vector
	      cyrillic-alternativnyj-decode-table)))
  (define-translation-table 'cyrillic-alternativnyj-nonascii-translation-table
    table)
  (define-translation-table 'cyrillic-alternativnyj-encode-table
    (char-table-extra-slot table 0)))


(define-ccl-program ccl-decode-alternativnyj
  `(3
    ((loop
      (r0 = 0)
      (read r1)
      (if (r1 < 128)
	  (write-repeat r1)
	((translate-character cyrillic-alternativnyj-nonascii-translation-table
			      r0 r1)
	 (write-multibyte-character r0 r1)
	 (repeat))))))
  "CCL program to decode Alternativnyj.")

(define-ccl-program ccl-encode-alternativnyj
  `(1
    ((loop
      (read-multibyte-character r0 r1)
      (translate-character cyrillic-alternativnyj-encode-table r0 r1)
      (write-repeat r1))))
  "CCL program to encode Alternativnyj.")
	     
(make-coding-system
 'cyrillic-alternativnyj 4 ?A
 "ALTERNATIVNYJ 8-bit encoding for Cyrillic"
 '(ccl-decode-alternativnyj . ccl-encode-alternativnyj)
 `((safe-chars . ,(let ((table (make-char-table 'safe-chars))
			(i 0))
		    (while (< i 256)
		      (aset table (aref cyrillic-alternativnyj-decode-table i)
			    t)
		      (setq i (1+ i)))
		    table))
   (valid-codes (0 . 175) (224 . 241) 255)
   (charset-origin-alist (cyrillic-iso8859-5 "ALTERNATIVNYJ"
					     cyrillic-encode-koi8-r-char))))


(define-coding-system-alias 'alternativnyj 'cyrillic-alternativnyj)

(define-ccl-program ccl-encode-alternativnyj-font
  '(0
    ((translate-character cyrillic-alternativnyj-encode-table r0 r1)))
  "CCL program to encode Cyrillic chars to Alternativnyj font.")

(setq font-ccl-encoder-alist
      (cons '("alternativnyj" . ccl-encode-alternativnyj-font)
	    font-ccl-encoder-alist))

(set-language-info-alist
 "Cyrillic-ALT" `((charset cyrillic-iso8859-5)
		  (nonascii-translation
		   . ,(get 'cyrillic-alternativnyj-nonascii-translation-table
			   'translation-table))
		  (coding-system cyrillic-alternativnyj)
		  (coding-priority cyrillic-alternativnyj)
		  (input-method . "cyrillic-jcuken")
		  (features cyril-util)
		  (unibyte-display . cyrillic-alternativnyj)
		  (sample-text . "Russian (\e,L@caaZXY\e(B)	\e,L7T`PRabRcYbU\e(B!")
		  (documentation . "Support for Cyrillic ALTERNATIVNYJ."))
 '("Cyrillic"))

(provide 'cyrillic)

;;; cyrillic.el ends here
Commit	Line	Data
56c8bc03	1	;;; cyrillic.el --- Support for Cyrillic -- coding: iso-2022-7bit; --
4ed46869	2
4ed46869	3	;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.
b79e7b7b	4	;; Licensed to the Free Software Foundation.
4ed46869 KH	5
	6	;; Keywords: multilingual, Cyrillic
	7
	8	;; This file is part of GNU Emacs.
	9
	10	;; GNU Emacs is free software; you can redistribute it and/or modify
	11	;; it under the terms of the GNU General Public License as published by
	12	;; the Free Software Foundation; either version 2, or (at your option)
	13	;; any later version.
	14
	15	;; GNU Emacs is distributed in the hope that it will be useful,
	16	;; but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	;; GNU General Public License for more details.
	19
	20	;; You should have received a copy of the GNU General Public License
369314dc KH	21	;; along with GNU Emacs; see the file COPYING. If not, write to the
	22	;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
	23	;; Boston, MA 02111-1307, USA.
4ed46869 KH	24
	25	;;; Commentary:
	26
445559c9 DL	27	;; The character set ISO8859-5 is supported. See
	28	;; http://www.ecma.ch/ecma1/STAND/ECMA-113.HTM. KOI-8 and
	29	;; ALTERNATIVNYJ are converted to ISO8859-5 internally.
4ed46869 KH	30
	31	;;; Code:
	32
5f1d80c7 KH	33	;; Cyrillic (general)
5f1d80c7 KH	34
2b01336d KH	35	;; ISO-8859-5 staff
2b01336d KH	36
4ed46869	37	(make-coding-system
efbc7e89 KH	38	'cyrillic-iso-8bit 2 ?5
efbc7e89 KH	39	"ISO 2022 based 8-bit encoding for Cyrillic script (MIME:ISO-8859-5)"
11b77f14 KH	40	'(ascii cyrillic-iso8859-5 nil nil
	41	nil nil nil nil nil nil nil)
	42	'((safe-charsets ascii cyrillic-iso8859-5)
	43	(mime-charset . iso-8859-5)))
4ed46869	44
71eabd24	45	(define-coding-system-alias 'iso-8859-5 'cyrillic-iso-8bit)
efbc7e89	46
5f1d80c7	47	(set-language-info-alist
a564ccf9	48	"Cyrillic-ISO" '((charset cyrillic-iso8859-5)
11b77f14 KH	49	(coding-system cyrillic-iso-8bit)
11b77f14 KH	50	(coding-priority cyrillic-iso-8bit)
a564ccf9 KH	51	(input-method . "cyrillic-yawerty")
	52	(nonascii-translation . cyrillic-iso8859-5)
	53	(unibyte-display . cyrillic-iso-8bit)
	54	(features cyril-util)
5f1d80c7	55	(sample-text . "Russian (\e,L@caaZXY\e(B) \e,L7T`PRabRcYbU\e(B!")
11b77f14 KH	56	(documentation . "Support for Cyrillic ISO-8859-5."))
11b77f14 KH	57	'("Cyrillic"))
5f1d80c7	58
2b01336d KH	59	;; KOI-8 staff
2b01336d KH	60
70c58a1f KH	61	(defvar cyrillic-koi8-r-decode-table
	62	[
	63	0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
	64	16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
	65	32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
	66	48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
	67	64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
	68	80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
	69	96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111
	70	112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
	71	128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143
	72	144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159
1aee0381 KH	73	160 161 162 ?\e,Lq\e(B 164 165 166 167 168 169 170 171 172 173 174 175
1aee0381 KH	74	176 177 178 ?\e,L!\e(B 180 181 182 183 184 185 186 187 188 189 190 191
70c58a1f KH	75	?\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
	76	?\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
	77	?\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
	78	?\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 ]
	79	"Cyrillic KOI8-R decoding table.")
	80
1f487ef8 KH	81	(let ((table (make-translation-table-from-vector
	82	cyrillic-koi8-r-decode-table)))
	83	(define-translation-table 'cyrillic-koi8-r-nonascii-translation-table table)
	84	(define-translation-table 'cyrillic-koi8-r-encode-table
	85	(char-table-extra-slot table 0)))
70c58a1f	86
2b01336d	87	(define-ccl-program ccl-decode-koi8
70c58a1f	88	`(3
1f487ef8 KH	89	((loop
	90	(r0 = 0)
	91	(read r1)
	92	(if (r1 < 128)
	93	(write-repeat r1)
	94	((translate-character cyrillic-koi8-r-nonascii-translation-table r0 r1)
	95	(write-multibyte-character r0 r1)
	96	(repeat))))))
2b01336d KH	97	"CCL program to decode KOI8.")
	98
	99	(define-ccl-program ccl-encode-koi8
	100	`(1
1f487ef8 KH	101	((loop
	102	(read-multibyte-character r0 r1)
	103	(if (r0 == ,(charset-id 'cyrillic-iso8859-5))
	104	(translate-character cyrillic-koi8-r-encode-table r0 r1))
	105	(write-repeat r1))))
2b01336d KH	106	"CCL program to encode KOI8.")
	107
	108	(make-coding-system
4b9121fc	109	'cyrillic-koi8 4
49716ecd RS	110	;; We used to use ?K. It is true that ?K is more strictly correct,
	111	;; but it is also used for Korean.
	112	;; So people who use koi8 for languages other than Russian
	113	;; will have to forgive us.
efbc7e89	114	?R "KOI8 8-bit encoding for Cyrillic (MIME: KOI8-R)"
7fbf766f	115	'(ccl-decode-koi8 . ccl-encode-koi8)
53a1db80 KH	116	`((safe-chars . ,(let ((table (make-char-table 'safe-chars))
	117	(i 0))
	118	(while (< i 256)
	119	(aset table (aref cyrillic-koi8-r-decode-table i) t)
	120	(setq i (1+ i)))
	121	table))
70c58a1f	122	(mime-charset . koi8-r)
cf461235 KH	123	(valid-codes (0 . 127) 163 179 (192 . 255))
	124	(charset-origin-alist (cyrillic-iso8859-5 "KOI8-R"
	125	cyrillic-encode-koi8-r-char))))
2b01336d	126
71eabd24 RS	127	(define-coding-system-alias 'koi8-r 'cyrillic-koi8)
71eabd24 RS	128	(define-coding-system-alias 'koi8 'cyrillic-koi8)
2b01336d KH	129
2b01336d KH	130	(define-ccl-program ccl-encode-koi8-font
70c58a1f	131	`(0
1f487ef8	132	((translate-character cyrillic-koi8-r-encode-table r0 r1)))
2b01336d KH	133	"CCL program to encode Cyrillic chars to KOI font.")
	134
	135	(setq font-ccl-encoder-alist
1f487ef8	136	(cons '("koi8" . ccl-encode-koi8-font) font-ccl-encoder-alist))
70c58a1f	137
5f1d80c7	138	(set-language-info-alist
a564ccf9 KH	139	"Cyrillic-KOI8" `((charset cyrillic-iso8859-5)
a564ccf9 KH	140	(nonascii-translation
1f487ef8 KH	141	. ,(get 'cyrillic-koi8-r-nonascii-translation-table
1f487ef8 KH	142	'translation-table))
11b77f14 KH	143	(coding-system cyrillic-koi8)
11b77f14 KH	144	(coding-priority cyrillic-koi8)
44446f59	145	(input-method . "cyrillic-jcuken")
a564ccf9 KH	146	(features cyril-util)
a564ccf9 KH	147	(unibyte-display . cyrillic-koi8)
5f1d80c7	148	(sample-text . "Russian (\e,L@caaZXY\e(B) \e,L7T`PRabRcYbU\e(B!")
70c58a1f	149	(documentation . "Support for Cyrillic KOI8-R."))
11b77f14	150	'("Cyrillic"))
5f1d80c7	151
2b01336d KH	152	;;; ALTERNATIVNYJ staff
2b01336d KH	153
70c58a1f KH	154	(defvar cyrillic-alternativnyj-decode-table
	155	[
	156	0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
	157	16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
	158	32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
	159	48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
	160	64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
	161	80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
	162	96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111
	163	112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
	164	?\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
	165	?\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
	166	?\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
1aee0381 KH	167	176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191
	168	192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207
	169	208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223
70c58a1f	170	?\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
1aee0381	171	?\e,L!\e(B ?\e,Lq\e(B 242 243 244 245 246 247 248 249 250 251 252 253 254 ?\e,Lp\e(B]
70c58a1f KH	172	"Cyrillic ALTERNATIVNYJ decoding table.")
70c58a1f KH	173
1f487ef8 KH	174	(let ((table (make-translation-table-from-vector
	175	cyrillic-alternativnyj-decode-table)))
	176	(define-translation-table 'cyrillic-alternativnyj-nonascii-translation-table
70c58a1f	177	table)
1f487ef8 KH	178	(define-translation-table 'cyrillic-alternativnyj-encode-table
1f487ef8 KH	179	(char-table-extra-slot table 0)))
70c58a1f KH	180
70c58a1f KH	181
2b01336d	182	(define-ccl-program ccl-decode-alternativnyj
70c58a1f	183	`(3
1f487ef8 KH	184	((loop
	185	(r0 = 0)
	186	(read r1)
	187	(if (r1 < 128)
	188	(write-repeat r1)
	189	((translate-character cyrillic-alternativnyj-nonascii-translation-table
	190	r0 r1)
	191	(write-multibyte-character r0 r1)
	192	(repeat))))))
2b01336d KH	193	"CCL program to decode Alternativnyj.")
	194
	195	(define-ccl-program ccl-encode-alternativnyj
	196	`(1
1f487ef8 KH	197	((loop
1f487ef8 KH	198	(read-multibyte-character r0 r1)
53a1db80	199	(translate-character cyrillic-alternativnyj-encode-table r0 r1)
1f487ef8	200	(write-repeat r1))))
2b01336d KH	201	"CCL program to encode Alternativnyj.")
	202
	203	(make-coding-system
efbc7e89 KH	204	'cyrillic-alternativnyj 4 ?A
efbc7e89 KH	205	"ALTERNATIVNYJ 8-bit encoding for Cyrillic"
7fbf766f	206	'(ccl-decode-alternativnyj . ccl-encode-alternativnyj)
53a1db80 KH	207	`((safe-chars . ,(let ((table (make-char-table 'safe-chars))
	208	(i 0))
	209	(while (< i 256)
	210	(aset table (aref cyrillic-alternativnyj-decode-table i)
	211	t)
	212	(setq i (1+ i)))
	213	table))
cf461235 KH	214	(valid-codes (0 . 175) (224 . 241) 255)
	215	(charset-origin-alist (cyrillic-iso8859-5 "ALTERNATIVNYJ"
	216	cyrillic-encode-koi8-r-char))))
	217
2b01336d	218
71eabd24	219	(define-coding-system-alias 'alternativnyj 'cyrillic-alternativnyj)
efbc7e89	220
2b01336d KH	221	(define-ccl-program ccl-encode-alternativnyj-font
2b01336d KH	222	'(0
1f487ef8	223	((translate-character cyrillic-alternativnyj-encode-table r0 r1)))
2b01336d KH	224	"CCL program to encode Cyrillic chars to Alternativnyj font.")
	225
	226	(setq font-ccl-encoder-alist
1f487ef8	227	(cons '("alternativnyj" . ccl-encode-alternativnyj-font)
2b01336d KH	228	font-ccl-encoder-alist))
2b01336d KH	229
4ed46869	230	(set-language-info-alist
a564ccf9 KH	231	"Cyrillic-ALT" `((charset cyrillic-iso8859-5)
a564ccf9 KH	232	(nonascii-translation
1f487ef8 KH	233	. ,(get 'cyrillic-alternativnyj-nonascii-translation-table
1f487ef8 KH	234	'translation-table))
11b77f14 KH	235	(coding-system cyrillic-alternativnyj)
11b77f14 KH	236	(coding-priority cyrillic-alternativnyj)
44446f59	237	(input-method . "cyrillic-jcuken")
a564ccf9 KH	238	(features cyril-util)
a564ccf9 KH	239	(unibyte-display . cyrillic-alternativnyj)
5f1d80c7	240	(sample-text . "Russian (\e,L@caaZXY\e(B) \e,L7T`PRabRcYbU\e(B!")
11b77f14 KH	241	(documentation . "Support for Cyrillic ALTERNATIVNYJ."))
11b77f14 KH	242	'("Cyrillic"))
4ed46869	243
41da80b1 DL	244	(provide 'cyrillic)
41da80b1 DL	245
4ed46869	246	;;; cyrillic.el ends here