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230 lines
9.5 KiB
EmacsLisp
230 lines
9.5 KiB
EmacsLisp
;;; cyrillic.el --- Support for languages which use Cyrillic characters
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;; Copyright (C) 1995 Free Software Foundation, Inc.
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;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.
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;; Keywords: multilingual, Cyrillic
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 2, or (at your option)
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;; any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs; see the file COPYING. If not, write to the
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;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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;; Boston, MA 02111-1307, USA.
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;;; Commentary:
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;; The character set ISO8859-5 is supported. KOI-8 and ALTERNATIVNYJ
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;; are converted to ISO8859-5 internally.
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;;; Code:
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(define-prefix-command 'describe-cyrillic-environment-map)
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(define-key-after describe-language-environment-map [Cyrillic]
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'("Cyrillic" . describe-cyrillic-environment-map)
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t)
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(define-prefix-command 'setup-cyrillic-environment-map)
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(define-key-after setup-language-environment-map [Cyrillic]
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'("Cyrillic" . setup-cyrillic-environment-map)
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t)
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;; ISO-8859-5 staff
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(make-coding-system
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'iso-8859-5 2 ?5 "MIME ISO-8859-5"
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'((ascii t) (cyrillic-iso8859-5 t) nil nil
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nil ascii-eol ascii-cntl nil nil nil nil))
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;; KOI-8 staff
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(define-ccl-program ccl-decode-koi8
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'(3
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((read r0)
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(loop
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(write-read-repeat
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r0
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[0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
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16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
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32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
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48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
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64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
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80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
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96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111
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112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
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128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143
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144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159
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32 32 32 ?,Lq(B 32 32 32 32 32 32 32 32 32 32 32 32
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32 32 32 ?,L!(B 32 32 32 32 32 32 32 32 32 32 32 32
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?,Ln(B ?,LP(B ?,LQ(B ?,Lf(B ?,LT(B ?,LU(B ?,Ld(B ?,LS(B ?,Le(B ?,LX(B ?,LY(B ?,LZ(B ?,L[(B ?,L\(B ?,L](B ?,L^(B
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?,L_(B ?,Lo(B ?,L`(B ?,La(B ?,Lb(B ?,Lc(B ?,LV(B ?,LR(B ?,Ll(B ?,Lk(B ?,LW(B ?,Lh(B ?,Lm(B ?,Li(B ?,Lg(B ?,Lj(B
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?,LN(B ?,L0(B ?,L1(B ?,LF(B ?,L4(B ?,L5(B ?,LD(B ?,L3(B ?,LE(B ?,L8(B ?,L9(B ?,L:(B ?,L;(B ?,L<(B ?,L=(B ?,L>(B
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?,L?(B ?,LO(B ?,L@(B ?,LA(B ?,LB(B ?,LC(B ?,L6(B ?,L2(B ?,LL(B ?,LK(B ?,L7(B ?,LH(B ?,LM(B ?,LI(B ?,LG(B ?,LJ(B ]))))
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"CCL program to decode KOI8.")
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(define-ccl-program ccl-encode-koi8
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`(1
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((read r0)
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(loop
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(if (r0 != ,(charset-id 'cyrillic-iso8859-5))
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(write-read-repeat r0)
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((read r0)
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(r0 -= 160)
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(write-read-repeat
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r0
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[ 32 179 32 32 32 32 32 32 32 32 32 32 32 32 32 32
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225 226 247 231 228 229 246 250 233 234 235 236 237 238 239 240
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242 243 244 245 230 232 227 254 251 253 255 249 248 252 224 241
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193 194 215 199 196 197 214 218 201 202 203 204 205 206 207 208
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210 211 212 213 198 200 195 222 219 221 223 217 216 220 192 209
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32 163 32 32 32 32 32 32 32 32 32 32 32 32 32 32])
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)))))
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"CCL program to encode KOI8.")
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(make-coding-system
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'koi8-r 4
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;; We used to use ?K. It is true that ?K is more strictly correct,
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;; but it is also used for Korean.
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;; So people who use koi8 for languages other than Russian
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;; will have to forgive us.
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?R "Coding-system used for KOI8."
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(cons ccl-decode-koi8 ccl-encode-koi8))
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(define-coding-system-alias 'koi8-r 'koi8)
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(define-ccl-program ccl-encode-koi8-font
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'(0
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((r1 -= 160)
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(r1 = r1
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[ 32 179 32 32 32 32 32 32 32 32 32 32 32 32 32 32
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225 226 247 231 228 229 246 250 233 234 235 236 237 238 239 240
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242 243 244 245 230 232 227 254 251 253 255 249 248 252 224 241
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193 194 215 199 196 197 214 218 201 202 203 204 205 206 207 208
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210 211 212 213 198 200 195 222 219 221 223 217 216 220 192 209
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32 163 32 32 32 32 32 32 32 32 32 32 32 32 32 32])
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))
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"CCL program to encode Cyrillic chars to KOI font.")
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(setq font-ccl-encoder-alist
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(cons (cons "koi8" ccl-encode-koi8-font) font-ccl-encoder-alist))
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;;; ALTERNATIVNYJ staff
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(define-ccl-program ccl-decode-alternativnyj
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'(3
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((read r0)
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(loop
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(write-read-repeat
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r0
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[ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
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16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
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32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
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48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
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64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
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80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
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96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111
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112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
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?,L0(B ?,L1(B ?,L2(B ?,L3(B ?,L4(B ?,L5(B ?,L6(B ?,L7(B ?,L8(B ?,L9(B ?,L:(B ?,L;(B ?,L<(B ?,L=(B ?,L>(B ?,L?(B
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?,L@(B ?,LA(B ?,LB(B ?,LC(B ?,LD(B ?,LE(B ?,LF(B ?,LG(B ?,LH(B ?,LI(B ?,LJ(B ?,LK(B ?,LL(B ?,LM(B ?,LN(B ?,LO(B
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?,LP(B ?,LQ(B ?,LR(B ?,LS(B ?,LT(B ?,LU(B ?,LV(B ?,LW(B ?,LX(B ?,LY(B ?,LZ(B ?,L[(B ?,L\(B ?,L](B ?,L^(B ?,L_(B
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32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32
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32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32
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32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32
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?,L`(B ?,La(B ?,Lb(B ?,Lc(B ?,Ld(B ?,Le(B ?,Lf(B ?,Lg(B ?,Lh(B ?,Li(B ?,Lj(B ?,Lk(B ?,Ll(B ?,Lm(B ?,Ln(B ?,Lo(B
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?,L!(B ?,Lq(B 32 32 32 32 32 32 32 32 32 32 32 32 32 ?,Lp(B]))))
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"CCL program to decode Alternativnyj.")
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(define-ccl-program ccl-encode-alternativnyj
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`(1
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((read r0)
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(loop
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(if (r0 != ,(charset-id 'cyrillic-iso8859-5))
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(write-read-repeat r0)
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((read r0)
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(r0 -= 160)
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(write-read-repeat
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r0
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[ 32 240 32 32 32 32 32 32 32 32 32 32 32 32 32 32
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128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143
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144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159
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160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175
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224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239
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255 241 32 32 32 32 32 32 32 32 32 32 32 32 32 32])
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)))))
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"CCL program to encode Alternativnyj.")
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(make-coding-system
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'alternativnyj 4
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?A "Coding-system used for Alternativnyj"
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(cons ccl-decode-alternativnyj ccl-encode-alternativnyj))
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(define-ccl-program ccl-encode-alternativnyj-font
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'(0
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((r1 -= 160)
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(r1 = r1
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[ 32 240 32 32 32 32 32 32 32 32 32 32 32 32 32 32
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128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143
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144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159
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160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175
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224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239
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255 241 32 32 32 32 32 32 32 32 32 32 32 32 32 32])
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))
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"CCL program to encode Cyrillic chars to Alternativnyj font.")
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(setq font-ccl-encoder-alist
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(cons (cons "alternativnyj" ccl-encode-alternativnyj-font)
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font-ccl-encoder-alist))
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;;; For all Cyrillics.
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(register-input-method
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"Cyrillic" '("quail-jcuken" quail-use-package "quail/cyrillic"))
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(register-input-method
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"Cyrillic" '("quail-macedonian" quail-use-package "quail/cyrillic"))
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(register-input-method
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"Cyrillic" '("quail-serbian" quail-use-package "quail/cyrillic"))
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(register-input-method
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"Cyrillic" '("quail-beylorussian" quail-use-package "quail/cyrillic"))
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(register-input-method
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"Cyrillic" '("quail-ukrainian" quail-use-package "quail/cyrillic"))
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(register-input-method
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"Cyrillic" '("quail-yawerty" quail-use-package "quail/cyrillic"))
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(set-language-info-alist
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"Cyrillic-ISO" '((setup-function . (setup-cyrillic-iso-environment
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. setup-cyrillic-environment-map))
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(charset . (cyrillic-iso8859-5))
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(coding-system . (iso-8859-5))
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(sample-text . "Russian (,L@caaZXY(B) ,L7T`PRabRcYbU(B!")
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(documentation . (t . describe-cyrillic-environment-map))))
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(set-language-info-alist
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"Cyrillic-KOI8" '((setup-function . (setup-cyrillic-iso-environment
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. setup-cyrillic-environment-map))
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(charset . (cyrillic-iso8859-5))
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(coding-system . (koi8-4))
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(sample-text . "Russian (,L@caaZXY(B) ,L7T`PRabRcYbU(B!")
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(documentation . (t . describe-cyrillic-environment-map))))
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(set-language-info-alist
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"Cyrillic-Alternativnyj" '((setup-function
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. (setup-cyrillic-iso-environment
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. setup-cyrillic-environment-map))
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(charset . (cyrillic-iso8859-5))
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(coding-system . (alternativnyj))
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(sample-text . "Russian (,L@caaZXY(B) ,L7T`PRabRcYbU(B!")
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(documentation
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. (t . describe-cyrillic-environment-map))))
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;;; cyrillic.el ends here
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