mirror/emacs
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-12-14 09:39:42 +00:00
Code Issues Releases Activity
4773b8ca20
emacs/lisp/language/cyrillic.el
Dave Love 765093893d ("Cyrillic-KOI8"): Fix input-method. 
("Russian"): New.
("Bulgarian"): Add tutorial.
2003-02-14 12:55:08 +00:00

490 lines
24 KiB
EmacsLisp
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

;;; cyrillic.el --- support for Cyrillic -*- coding: iso-2022-7bit; -*-
;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.
;; Licensed to the Free Software Foundation.
;; Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
;; Author: Kenichi Handa <handa@etl.go.jp>
;; Keywords: multilingual, Cyrillic, i18n
;; 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. KOI-8 and ALTERNATIVNYJ
;; are converted to Unicode internally. See
;; <URL:http://www.ecma.ch/ecma1/STAND/ECMA-113.HTM>. For more info
;; on Cyrillic charsets, see
;; <URL:http://czyborra.com/charsets/cyrillic.html>. The KOI and
;; Alternativnyj coding systems should live in code-pages.el, but
;; they've always been preloaded and the coding system autoload
;; mechanism didn't get accepted, so they have to stay here and
;; duplicate code-pages stuff.
;; Note that 8859-5 maps directly onto the Unicode Cyrillic block,
;; apart from codepoints 160 (NBSP, c.f. U+0400), 173 (soft hyphen,
;; c.f. U+04OD) and 253 (section sign, c.f U+045D). The KOI-8 and
;; Alternativnyj coding systems encode both 8859-5 and Unicode.
;; ucs-tables.el provides unification for cyrillic-iso-8bit.
;; Customizing `utf-fragment-on-decoding' allows decoding characters
;; from KOI and Alternativnyj into 8859-5 where that's possible.
;; cyrillic-iso8859-5 characters take half as much space in the buffer
;; as the mule-unicode-0100-24ff equivalents, though that's probably
;; not normally a big deal.
;;; Code:
;; Cyrillic (general)
;; ISO-8859-5 stuff
(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 nil nil nil nil t)
'((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") ; fixme
(nonascii-translation . cyrillic-iso8859-5)
(unibyte-display . cyrillic-iso-8bit)
(features cyril-util)
(sample-text . "Russian (,L@caaZXY(B) ,L7T`PRabRcYbU(B!")
(documentation . "Support for Cyrillic ISO-8859-5."))
'("Cyrillic"))
;; KOI-8R stuff
;; The mule-unicode portion of this is from
;; http://www.unicode.org/Public/MAPPINGS/VENDORS/MISC/KOI8-R.TXT,
;; which references RFC 1489.
(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
;; 8859-5 plus Unicode
?$,2 (B ?$,2 "(B ?$,2 ,(B ?$,2 0(B ?$,2 4(B ?$,2 8(B ?$,2 <(B ?$,2 D(B ?$,2 L(B ?$,2 T(B ?$,2 \(B ?$,2!@(B ?$,2!D(B ?$,2!H(B ?$,2!L(B ?$,2!P(B
?$,2!Q(B ?$,2!R(B ?$,2!S(B ?$,1{ (B ?$,2!`(B ?$,1s"(B ?$,1x:(B ?$,1xh(B ?$,1y$(B ?$,1y%(B ?,L (B ?$,1{!(B ?,A0(B ?,A2(B ?,A7(B ?,Aw(B
?$,2 p(B ?$,2 q(B ?$,2 r(B ?,Lq(B ?$,2 s(B ?$,2 t(B ?$,2 u(B ?$,2 v(B ?$,2 w(B ?$,2 x(B ?$,2 y(B ?$,2 z(B ?$,2 {(B ?$,2 |(B ?$,2 }(B ?$,2 ~(B
?$,2 (B ?$,2! (B ?$,2!!(B ?,L!(B ?$,2!"(B ?$,2!#(B ?$,2!$(B ?$,2!%(B ?$,2!&(B ?$,2!'(B ?$,2!((B ?$,2!)(B ?$,2!*(B ?$,2!+(B ?$,2!,(B ?,A)(B
?,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
?,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
?,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
?,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
;; All Unicode:
;; ?$,2 (B ?$,2 "(B ?$,2 ,(B ?$,2 0(B ?$,2 4(B ?$,2 8(B ?$,2 <(B ?$,2 D(B ?$,2 L(B ?$,2 T(B ?$,2 \(B ?$,2!@(B ?$,2!D(B ?$,2!H(B ?$,2!L(B ?$,2!P(B
;; ?$,2!Q(B ?$,2!R(B ?$,2!S(B ?$,1{ (B ?$,2!`(B ?$,1s"(B ?$,1x:(B ?$,1xh(B ?$,1y$(B ?$,1y%(B ?,A (B ?$,1{!(B ?,A0(B ?,A2(B ?,A7(B ?,Aw(B
;; ?$,2 p(B ?$,2 q(B ?$,2 r(B ?$,1(q(B ?$,2 s(B ?$,2 t(B ?$,2 u(B ?$,2 v(B ?$,2 w(B ?$,2 x(B ?$,2 y(B ?$,2 z(B ?$,2 {(B ?$,2 |(B ?$,2 }(B ?$,2 ~(B
;; ?$,2 (B ?$,2! (B ?$,2!!(B ?$,1(!(B ?$,2!"(B ?$,2!#(B ?$,2!$(B ?$,2!%(B ?$,2!&(B ?$,2!'(B ?$,2!((B ?$,2!)(B ?$,2!*(B ?$,2!+(B ?$,2!,(B ?,A)(B
;; ?$,1(n(B ?$,1(P(B ?$,1(Q(B ?$,1(f(B ?$,1(T(B ?$,1(U(B ?$,1(d(B ?$,1(S(B ?$,1(e(B ?$,1(X(B ?$,1(Y(B ?$,1(Z(B ?$,1([(B ?$,1(\(B ?$,1(](B ?$,1(^(B
;; ?$,1(_(B ?$,1(o(B ?$,1(`(B ?$,1(a(B ?$,1(b(B ?$,1(c(B ?$,1(V(B ?$,1(R(B ?$,1(l(B ?$,1(k(B ?$,1(W(B ?$,1(h(B ?$,1(m(B ?$,1(i(B ?$,1(g(B ?$,1(j(B
;; ?$,1(N(B ?$,1(0(B ?$,1(1(B ?$,1(F(B ?$,1(4(B ?$,1(5(B ?$,1(D(B ?$,1(3(B ?$,1(E(B ?$,1(8(B ?$,1(9(B ?$,1(:(B ?$,1(;(B ?$,1(<(B ?$,1(=(B ?$,1(>(B
;; ?$,1(?(B ?$,1(O(B ?$,1(@(B ?$,1(A(B ?$,1(B(B ?$,1(C(B ?$,1(6(B ?$,1(2(B ?$,1(L(B ?$,1(K(B ?$,1(7(B ?$,1(H(B ?$,1(M(B ?$,1(I(B ?$,1(G(B ?$,1(J(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)))
;; No point in keeping it around. (It can't be let-bound, since it's
;; needed for macro expansion.)
(makunbound 'cyrillic-koi8-r-decode-table)
(define-ccl-program ccl-decode-koi8
`(4
((loop
(r0 = 0)
(read r1)
(if (r1 < 128)
(write-repeat r1)
((translate-character cyrillic-koi8-r-nonascii-translation-table r0 r1)
(translate-character ucs-translation-table-for-decode r0 r1)
(write-multibyte-character r0 r1)
(repeat))))))
"CCL program to decode KOI8-R.")
(define-ccl-program ccl-encode-koi8
`(1
((loop
(read-multibyte-character r0 r1)
(translate-character cyrillic-koi8-r-encode-table r0 r1)
(if (r0 != ,(charset-id 'ascii))
(if (r0 != ,(charset-id 'eight-bit-graphic))
(if (r0 != ,(charset-id 'eight-bit-control))
(r1 = ??))))
(write-repeat r1))))
"CCL program to encode KOI8-R.")
(defun cyrillic-unify-encoding (table)
"Set up equivalent characters in the encoding TABLE.
This works whether or not the table is Unicode-based or
8859-5-based. (Only appropriate for Cyrillic.)"
(let ((table (get table 'translation-table)))
(dotimes (i 96)
(let* ((c (make-char 'cyrillic-iso8859-5 (+ i 32)))
(u ; equivalent Unicode char
(cond ((eq c ?,L (B) ?,A (B)
((eq c ?,L-(B) ?,A-(B)
((eq c ?,L}(B) ?,A'(B)
(t (decode-char 'ucs (+ #x400 i)))))
(ec (aref table c)) ; encoding of 8859-5
(uc (aref table u))) ; encoding of Unicode
(unless (memq c '(?,L (B ?,L-(B ?,L}(B)) ; 8859-5 exceptions
(unless uc
(aset table u ec))
(unless ec
(aset table c uc)))))))
(cyrillic-unify-encoding 'cyrillic-koi8-r-encode-table)
(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-R 8-bit encoding for Cyrillic (MIME: KOI8-R)."
'(ccl-decode-koi8 . ccl-encode-koi8)
`((safe-chars . cyrillic-koi8-r-encode-table)
(mime-charset . koi8-r)
(valid-codes (0 . 255))
(dependency unify-8859-on-encoding-mode unify-8859-on-decoding-mode)))
(define-coding-system-alias 'koi8-r 'cyrillic-koi8)
(define-coding-system-alias 'koi8 'cyrillic-koi8)
(define-coding-system-alias 'cp878 'cyrillic-koi8)
;; Allow displaying some of KOI & al with an 8859-5-encoded font. We
;; won't bother about the exceptions when encoding the font, since
;; NBSP will fall through below and work anyhow, and we'll have
;; avoided setting the fontset for the other two to 8859-5 -- they're
;; not in KOI and Alternativnyj anyhow.
(define-ccl-program ccl-encode-8859-5-font
`(0
((if (r0 == ,(charset-id 'cyrillic-iso8859-5))
(r1 += 128)
(if (r0 == ,(charset-id 'mule-unicode-0100-24ff))
(r1 = (r2 + 128))))))
"Encode ISO 8859-5 and Cyrillic Unicode chars to 8859-5 font.")
(add-to-list 'font-ccl-encoder-alist '("iso8859-5" . ccl-encode-8859-5-font))
;; The table is set up later to encode both Unicode and 8859-5.
(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.")
(add-to-list 'font-ccl-encoder-alist '("koi8" . ccl-encode-koi8-font))
(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 cyrillic-iso-8bit)
(input-method . "russian-typewriter")
(features cyril-util)
(unibyte-display . cyrillic-koi8)
(sample-text . "Russian (,L@caaZXY(B) ,L7T`PRabRcYbU(B!")
(documentation . "Support for Cyrillic KOI8-R."))
'("Cyrillic"))
(set-language-info-alist
"Russian" `((charset cyrillic-iso8859-5)
(nonascii-translation
. ,(get 'cyrillic-koi8-r-nonascii-translation-table
'translation-table))
(coding-system cyrillic-koi8)
(coding-priority cyrillic-koi8 cyrillic-iso-8bit)
(input-method . "russian-computer")
(features cyril-util)
(unibyte-display . cyrillic-koi8)
(sample-text . "Russian (,L@caaZXY(B) ,L7T`PRabRcYbU(B!")
(documentation . "\
Support for Russian using koi8-r and the russian-computer input method.")
(tutorial . "TUTORIAL.ru"))
'("Cyrillic"))
(defvar cyrillic-koi8-u-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
;; All Unicode:
;; ?$,2 (B ?$,2 "(B ?$,2 ,(B ?$,2 0(B ?$,2 4(B ?$,2 8(B ?$,2 <(B ?$,2 D(B ?$,2 L(B ?$,2 T(B ?$,2 \(B ?$,2!@(B ?$,2!D(B ?$,2!H(B ?$,2!L(B ?$,2!P(B
;; ?$,2!Q(B ?$,2!R(B ?$,2!S(B ?$,1{ (B ?$,2!`(B ?$,1x9(B ?$,1x:(B ?$,1xh(B ?$,1y$(B ?$,1y%(B ?,L (B ?$,1{!(B ?,A0(B ?,A2(B ?,A7(B ?,Aw(B
;; ?$,2 p(B ?$,2 q(B ?$,2 r(B ?$,1(q(B ?$,1(t(B ?$,2 t(B ?$,1(v(B ?$,1(w(B ?$,2 w(B ?$,2 x(B ?$,2 y(B ?$,2 z(B ?$,2 {(B ?$,1)Q(B ?$,2 }(B ?$,2 ~(B
;; ?$,2 (B ?$,2! (B ?$,2!!(B ?$,1(!(B ?$,1($(B ?$,2!#(B ?$,1(&(B ?$,1('(B ?$,2!&(B ?$,2!'(B ?$,2!((B ?$,2!)(B ?$,2!*(B ?$,1)P(B ?$,2!,(B ?,A)(B
;; ?$,1(n(B ?$,1(P(B ?$,1(Q(B ?$,1(f(B ?$,1(T(B ?$,1(U(B ?$,1(d(B ?$,1(S(B ?$,1(e(B ?$,1(X(B ?$,1(Y(B ?$,1(Z(B ?$,1([(B ?$,1(\(B ?$,1(](B ?$,1(^(B
;; ?$,1(_(B ?$,1(o(B ?$,1(`(B ?$,1(a(B ?$,1(b(B ?$,1(c(B ?$,1(V(B ?$,1(R(B ?$,1(l(B ?$,1(k(B ?$,1(W(B ?$,1(h(B ?$,1(m(B ?$,1(i(B ?$,1(g(B ?$,1(j(B
;; ?$,1(N(B ?$,1(0(B ?$,1(1(B ?$,1(F(B ?$,1(4(B ?$,1(5(B ?$,1(D(B ?$,1(3(B ?$,1(E(B ?$,1(8(B ?$,1(9(B ?$,1(:(B ?$,1(;(B ?$,1(<(B ?$,1(=(B ?$,1(>(B
;; ?$,1(?(B ?$,1(O(B ?$,1(@(B ?$,1(A(B ?$,1(B(B ?$,1(C(B ?$,1(6(B ?$,1(2(B ?$,1(L(B ?$,1(K(B ?$,1(7(B ?$,1(H(B ?$,1(M(B ?$,1(I(B ?$,1(G(B ?$,1(J(B
;; 8859-5 plus Unicode:
?$,2 (B ?$,2 "(B ?$,2 ,(B ?$,2 0(B ?$,2 4(B ?$,2 8(B ?$,2 <(B ?$,2 D(B ?$,2 L(B ?$,2 T(B ?$,2 \(B ?$,2!@(B ?$,2!D(B ?$,2!H(B ?$,2!L(B ?$,2!P(B
?$,2!Q(B ?$,2!R(B ?$,2!S(B ?$,1{ (B ?$,2!`(B ?$,1x9(B ?$,1x:(B ?$,1xh(B ?$,1y$(B ?$,1y%(B ?,L (B ?$,1{!(B ?,A0(B ?,A2(B ?,A7(B ?,Aw(B
?$,2 p(B ?$,2 q(B ?$,2 r(B ?,Lq(B ?,Lt(B ?$,2 t(B ?,Lv(B ?,Lw(B ?$,2 w(B ?$,2 x(B ?$,2 y(B ?$,2 z(B ?$,2 {(B ?$,1)Q(B ?$,2 }(B ?$,2 ~(B
?$,2 (B ?$,2! (B ?$,2!!(B ?,L!(B ?,L$(B ?$,2!#(B ?,L&(B ?,L'(B ?$,2!&(B ?$,2!'(B ?$,2!((B ?$,2!)(B ?$,2!*(B ?$,1)P(B ?$,2!,(B ?,A)(B
?,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
?,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
?,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
?,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
]
"Cyrillic KOI8-U decoding table.")
(let ((table (make-translation-table-from-vector
cyrillic-koi8-u-decode-table)))
(define-translation-table 'cyrillic-koi8-u-nonascii-translation-table table)
(define-translation-table 'cyrillic-koi8-u-encode-table
(char-table-extra-slot table 0)))
(makunbound 'cyrillic-koi8-u-decode-table)
(define-ccl-program ccl-decode-koi8-u
`(4
((loop
(r0 = 0)
(read r1)
(if (r1 < 128)
(write-repeat r1)
((translate-character cyrillic-koi8-u-nonascii-translation-table r0 r1)
(translate-character ucs-translation-table-for-decode r0 r1)
(write-multibyte-character r0 r1)
(repeat))))))
"CCL program to decode KOI8-U.")
(define-ccl-program ccl-encode-koi8-u
`(1
((loop
(read-multibyte-character r0 r1)
(translate-character cyrillic-koi8-u-encode-table r0 r1)
(if (r0 != ,(charset-id 'ascii))
(if (r0 != ,(charset-id 'eight-bit-graphic))
(if (r0 != ,(charset-id 'eight-bit-control))
(r1 = ??))))
(write-repeat r1))))
"CCL program to encode KOI8-U.")
(cyrillic-unify-encoding 'cyrillic-koi8-u-encode-table)
(make-coding-system
'koi8-u 4
?U "KOI8-U 8-bit encoding for Cyrillic (MIME: KOI8-U)"
'(ccl-decode-koi8-u . ccl-encode-koi8-u)
`((safe-chars . cyrillic-koi8-u-encode-table)
(mime-charset . koi8-u)
(valid-codes (0 . 255))
(dependency unify-8859-on-encoding-mode unify-8859-on-decoding-mode)))
(define-ccl-program ccl-encode-koi8-u-font
`(0
(translate-character cyrillic-koi8-u-encode-table r0 r1))
"CCL program to encode Cyrillic chars to KOI-U font.")
(add-to-list 'font-ccl-encoder-alist '("koi8-u" . ccl-encode-koi8-u-font))
(set-language-info-alist
"Ukrainian" `((coding-system koi8-u)
(coding-priority koi8-u)
(nonascii-translation
. ,(get 'cyrillic-koi8-u-nonascii-translation-table
'translation-table))
(input-method . "ukrainian-computer")
(features code-pages)
(documentation
. "Support for Ukrainian with KOI8-U character set."))
'("Cyrillic"))
;;; ALTERNATIVNYJ stuff
;; Fixme: It's unclear what's the correct table. I've found
;; statements both that it's the same as cp866 and somewhat different,
;; but nothing that looks really definitive.
(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
;; ?$,1(0(B ?$,1(1(B ?$,1(2(B ?$,1(3(B ?$,1(4(B ?$,1(5(B ?$,1(6(B ?$,1(7(B ?$,1(8(B ?$,1(9(B ?$,1(:(B ?$,1(;(B ?$,1(<(B ?$,1(=(B ?$,1(>(B ?$,1(?(B
;; ?$,1(@(B ?$,1(A(B ?$,1(B(B ?$,1(C(B ?$,1(D(B ?$,1(E(B ?$,1(F(B ?$,1(G(B ?$,1(H(B ?$,1(I(B ?$,1(J(B ?$,1(K(B ?$,1(L(B ?$,1(M(B ?$,1(N(B ?$,1(O(B
;; ?$,1(P(B ?$,1(Q(B ?$,1(R(B ?$,1(S(B ?$,1(T(B ?$,1(U(B ?$,1(V(B ?$,1(W(B ?$,1(X(B ?$,1(Y(B ?$,1(Z(B ?$,1([(B ?$,1(\(B ?$,1(](B ?$,1(^(B ?$,1(_(B
;; ?$,2!Q(B ?$,2!R(B ?$,2!S(B ?$,2 "(B ?$,2 D(B ?$,2!!(B ?$,2!"(B ?$,2 v(B ?$,2 u(B ?$,2!#(B ?$,2 q(B ?$,2 w(B ?$,2 }(B ?$,2 |(B ?$,2 {(B ?$,2 0(B
;; ?$,2 4(B ?$,2 T(B ?$,2 L(B ?$,2 <(B ?$,2 (B ?$,2 \(B ?$,2 ~(B ?$,2 (B ?$,2 z(B ?$,2 t(B ?$,2!)(B ?$,2!&(B ?$,2! (B ?$,2 p(B ?$,2!,(B ?$,2!'(B
;; ?$,2!((B ?$,2!$(B ?$,2!%(B ?$,2 y(B ?$,2 x(B ?$,2 r(B ?$,2 s(B ?$,2!+(B ?$,2!*(B ?$,2 8(B ?$,2 ,(B ?$,2!H(B ?$,2!D(B ?$,2!L(B ?$,2!P(B ?$,2!@(B
;; ?$,1(`(B ?$,1(a(B ?$,1(b(B ?$,1(c(B ?$,1(d(B ?$,1(e(B ?$,1(f(B ?$,1(g(B ?$,1(h(B ?$,1(i(B ?$,1(j(B ?$,1(k(B ?$,1(l(B ?$,1(m(B ?$,1(n(B ?$,1(o(B
;; ?$,1(!(B ?$,1(q(B ?$,1ry(B ?$,1rx(B ?$,1%A(B ?$,1%@(B ?$,1s:(B ?$,1s9(B ?$,1vq(B ?$,1vs(B ?,A1(B ?,Aw(B ?$,1uV(B ?,A$(B ?$,2!`(B ?,A (B ;
;; 8859+Unicode
?,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
?,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
?,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
?$,2!Q(B ?$,2!R(B ?$,2!S(B ?$,2 "(B ?$,2 D(B ?$,2!!(B ?$,2!"(B ?$,2 v(B ?$,2 u(B ?$,2!#(B ?$,2 q(B ?$,2 w(B ?$,2 }(B ?$,2 |(B ?$,2 {(B ?$,2 0(B
?$,2 4(B ?$,2 T(B ?$,2 L(B ?$,2 <(B ?$,2 (B ?$,2 \(B ?$,2 ~(B ?$,2 (B ?$,2 z(B ?$,2 t(B ?$,2!)(B ?$,2!&(B ?$,2! (B ?$,2 p(B ?$,2!,(B ?$,2!'(B
?$,2!((B ?$,2!$(B ?$,2!%(B ?$,2 y(B ?$,2 x(B ?$,2 r(B ?$,2 s(B ?$,2!+(B ?$,2!*(B ?$,2 8(B ?$,2 ,(B ?$,2!H(B ?$,2!D(B ?$,2!L(B ?$,2!P(B ?$,2!@(B
?,L`(B ?,La(B ?,Lb(B ?,Lc(B ?,Ld(B ?,Le(B ?,Lf(B ?,Lg(B ?,Lh(B ?,Li(B ?,Lj(B ?,Lk(B ?,Ll(B ?,Lm(B ?,Ln(B ?,Lo(B
;; Taken from http://www.cyrillic.com/ref/cyrillic/koi-8alt.html
;; with guesses for the Unicodes of the glyphs in the absence of a
;; table.
?,L!(B ?,Lq(B ?$,1ry(B ?$,1rx(B ?$,1%A(B ?$,1%@(B ?$,1s:(B ?$,1s9(B ?$,1vq(B ?$,1vs(B ?,A1(B ?,Aw(B ?,Lp(B ?,A$(B ?$,2!`(B ?,L (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)))
(makunbound 'cyrillic-alternativnyj-decode-table)
(define-ccl-program ccl-decode-alternativnyj
`(4
((loop
(r0 = 0)
(read r1)
(if (r1 < 128)
(write-repeat r1)
((translate-character cyrillic-alternativnyj-nonascii-translation-table
r0 r1)
(translate-character ucs-translation-table-for-decode 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)
(if (r0 != ,(charset-id 'ascii))
(if (r0 != ,(charset-id 'eight-bit-graphic))
(if (r0 != ,(charset-id 'eight-bit-control))
(r1 = ??))))
(write-repeat r1))))
"CCL program to encode Alternativnyj.")
(cyrillic-unify-encoding 'cyrillic-alternativnyj-encode-table)
(make-coding-system
'cyrillic-alternativnyj 4 ?A
"ALTERNATIVNYJ 8-bit encoding for Cyrillic."
'(ccl-decode-alternativnyj . ccl-encode-alternativnyj)
`((safe-chars . cyrillic-alternativnyj-encode-table)
(valid-codes (0 . 255))
(dependency unify-8859-on-encoding-mode unify-8859-on-decoding-mode)))
(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.")
(add-to-list 'font-ccl-encoder-alist
'("alternativnyj" . ccl-encode-alternativnyj-font))
(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 . "russian-typewriter")
(features cyril-util)
(unibyte-display . cyrillic-alternativnyj)
(sample-text . "Russian (,L@caaZXY(B) ,L7T`PRabRcYbU(B!")
(documentation . "Support for Cyrillic ALTERNATIVNYJ."))
'("Cyrillic"))
(set-language-info-alist
"Windows-1251" `((coding-system windows-1251)
(coding-priority windows-1251)
(nonascii-translation
. ,(get 'decode-windows-1252 'translation-table))
(input-method . "russian-typewriter") ; fixme?
(features code-pages)
(documentation . "Support for windows-1251 character set."))
'("Cyrillic"))
(set-language-info-alist
"Tajik" `((coding-system cyrillic-koi8-t)
(coding-priority cyrillic-koi8-t)
(nonascii-translation
. ,(get 'decode-koi8-t 'translation-table))
(input-method . "russian-typewriter") ; fixme?
(features code-pages)
(documentation . "Support for Tajik using KOI8-T."))
'("Cyrillic"))
(set-language-info-alist
"Bulgarian" `((coding-system windows-1251)
(coding-priority windows-1251)
(nonascii-translation
. ,(get 'decode-windows-1251 'translation-table))
(input-method . "bulgarian-bds")
(features code-pages)
(documentation
. "Support for Bulgarian with windows-1251 character set.")
(tutorial . "TUTORIAL.bg"))
'("Cyrillic"))
(set-language-info-alist
"Belarusian" `((coding-system windows-1251)
(coding-priority windows-1251)
(nonascii-translation
. ,(get 'decode-windows-1251 'translation-table))
(input-method . "belarusian")
(features code-pages)
(documentation
. "Support for Belarusian with windows-1251 character set.
\(The name Belarusian replaced Byelorussian in the early 1990s.)"))
'("Cyrillic"))
(provide 'cyrillic)
;;; cyrillic.el ends here
Reference in New Issue View Git Blame Copy Permalink