Some fixes to follow coding conventions.
[emacs.git] / lisp / international / characters.el
blob9b158bb2fe27baa8db45379961ec231d899ba65f
1 ;;; characters.el --- set syntax and category for multibyte characters
3 ;; Copyright (C) 1995, 1997 Electrotechnical Laboratory, JAPAN.
4 ;; Licensed to the Free Software Foundation.
6 ;; Keywords: multibyte character, character set, syntax, category
8 ;; This file is part of GNU Emacs.
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.
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.
20 ;; You should have received a copy of the GNU General Public License
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.
25 ;;; Commentary:
27 ;; This file contains multibyte characters. Save this file always in
28 ;; the coding system `iso-2022-7bit'.
30 ;; This file does not define the syntax for Latin-N character sets;
31 ;; those are defined by the files latin-N.el.
33 ;;; Code:
35 ;;; Predefined categories.
37 ;; For each character set.
39 (define-category ?a "ASCII")
40 (define-category ?l "Latin")
41 (define-category ?t "Thai")
42 (define-category ?g "Greek")
43 (define-category ?b "Arabic")
44 (define-category ?w "Hebrew")
45 (define-category ?y "Cyrillic")
46 (define-category ?k "Japanese katakana")
47 (define-category ?r "Japanese roman")
48 (define-category ?c "Chinese")
49 (define-category ?j "Japanese")
50 (define-category ?h "Korean")
51 (define-category ?e "Ethiopic (Ge'ez)")
52 (define-category ?v "Vietnamese")
53 (define-category ?i "Indian")
54 (define-category ?o "Lao")
55 (define-category ?q "Tibetan")
57 ;; For each group (row) of 2-byte character sets.
59 (define-category ?A "Alpha-numeric characters of 2-byte character sets")
60 (define-category ?C "Chinese (Han) characters of 2-byte character sets")
61 (define-category ?G "Greek characters of 2-byte character sets")
62 (define-category ?H "Japanese Hiragana characters of 2-byte character sets")
63 (define-category ?K "Japanese Katakana characters of 2-byte character sets")
64 (define-category ?N "Korean Hangul characters of 2-byte character sets")
65 (define-category ?Y "Cyrillic characters of 2-byte character sets")
66 (define-category ?I "Indian Glyphs")
68 ;; For phonetic classifications.
70 (define-category ?0 "consonant")
71 (define-category ?1 "base (independent) vowel")
72 (define-category ?2 "upper diacritical mark (including upper vowel)")
73 (define-category ?3 "lower diacritical mark (including lower vowel)")
74 (define-category ?4 "tone mark")
75 (define-category ?5 "symbol")
76 (define-category ?6 "digit")
77 (define-category ?7 "vowel-modifying diacritical mark")
78 (define-category ?8 "vowel-signs")
79 (define-category ?9 "semivowel lower")
81 ;; For filling.
82 (define-category ?| "While filling, we can break a line at this character.")
84 ;; For indentation calculation.
85 (define-category ?
86 "This character counts as a space for indentation purposes.")
88 ;; Keep the following for `kinsoku' processing. See comments in
89 ;; kinsoku.el.
90 (define-category ?> "A character which can't be placed at beginning of line.")
91 (define-category ?< "A character which can't be placed at end of line.")
94 ;;; Setting syntax and category.
96 ;; ASCII
98 (let ((ch 32))
99 (while (< ch 127) ; All ASCII characters have
100 (modify-category-entry ch ?a) ; the category `a' (ASCII)
101 (modify-category-entry ch ?l) ; and `l' (Latin).
102 (setq ch (1+ ch))))
104 ;; Arabic character set
106 (let ((charsets '(arabic-iso8859-6
107 arabic-digit
108 arabic-1-column
109 arabic-2-column)))
110 (while charsets
111 (modify-syntax-entry (make-char (car charsets)) "w")
112 (modify-category-entry (make-char (car charsets)) ?b)
113 (setq charsets (cdr charsets))))
115 ;; Chinese character set (GB2312)
117 (modify-syntax-entry (make-char 'chinese-gb2312) "w")
118 (modify-syntax-entry (make-char 'chinese-gb2312 33) "_")
119 (modify-syntax-entry (make-char 'chinese-gb2312 34) "_")
120 (modify-syntax-entry (make-char 'chinese-gb2312 41) "_")
121 (modify-syntax-entry ?\\e$A!2\e(B "(\e$A!3\e(B")
122 (modify-syntax-entry ?\\e$A!4\e(B "(\e$A!5\e(B")
123 (modify-syntax-entry ?\\e$A!6\e(B "(\e$A!7\e(B")
124 (modify-syntax-entry ?\\e$A!8\e(B "(\e$A!9\e(B")
125 (modify-syntax-entry ?\\e$A!:\e(B "(\e$A!;\e(B")
126 (modify-syntax-entry ?\\e$A!<\e(B "(\e$A!=\e(B")
127 (modify-syntax-entry ?\\e$A!>\e(B "(\e$A!?\e(B")
128 (modify-syntax-entry ?\\e$A!3\e(B ")\e$A!2\e(B")
129 (modify-syntax-entry ?\\e$A!5\e(B ")\e$A!4\e(B")
130 (modify-syntax-entry ?\\e$A!7\e(B ")\e$A!6\e(B")
131 (modify-syntax-entry ?\\e$A!9\e(B ")\e$A!8\e(B")
132 (modify-syntax-entry ?\\e$A!;\e(B ")\e$A!:\e(B")
133 (modify-syntax-entry ?\\e$A!=\e(B ")\e$A!<\e(B")
134 (modify-syntax-entry ?\\e$A!?\e(B ")\e$A!>\e(B")
136 (modify-category-entry (make-char 'chinese-gb2312) ?c)
137 (modify-category-entry (make-char 'chinese-gb2312) ?\|)
138 (modify-category-entry (make-char 'chinese-gb2312 35) ?A)
139 (modify-category-entry (make-char 'chinese-gb2312 36) ?H)
140 (modify-category-entry (make-char 'chinese-gb2312 37) ?K)
141 (modify-category-entry (make-char 'chinese-gb2312 38) ?G)
142 (modify-category-entry (make-char 'chinese-gb2312 39) ?Y)
143 (let ((row 48))
144 (while (< row 127)
145 (modify-category-entry (make-char 'chinese-gb2312 row) ?C)
146 (setq row (1+ row))))
148 ;; Chinese character set (BIG5)
150 (let ((generic-big5-1-char (make-char 'chinese-big5-1))
151 (generic-big5-2-char (make-char 'chinese-big5-2)))
152 (modify-syntax-entry generic-big5-1-char "w")
153 (modify-syntax-entry generic-big5-2-char "w")
155 (modify-category-entry generic-big5-1-char ?c)
156 (modify-category-entry generic-big5-2-char ?c)
158 (modify-category-entry generic-big5-1-char ?C)
159 (modify-category-entry generic-big5-2-char ?C)
161 (modify-category-entry generic-big5-1-char ?\|)
162 (modify-category-entry generic-big5-2-char ?\|))
165 ;; Chinese character set (CNS11643)
167 (let ((cns-list '(chinese-cns11643-1
168 chinese-cns11643-2
169 chinese-cns11643-3
170 chinese-cns11643-4
171 chinese-cns11643-5
172 chinese-cns11643-6
173 chinese-cns11643-7))
174 generic-char)
175 (while cns-list
176 (setq generic-char (make-char (car cns-list)))
177 (modify-syntax-entry generic-char "w")
178 (modify-category-entry generic-char ?c)
179 (modify-category-entry generic-char ?C)
180 (modify-category-entry generic-char ?|)
181 (setq cns-list (cdr cns-list))))
183 ;; Cyrillic character set (ISO-8859-5)
185 (modify-category-entry (make-char 'cyrillic-iso8859-5) ?y)
187 (modify-syntax-entry (make-char 'cyrillic-iso8859-5 160) " ")
188 (modify-syntax-entry ?\e,L-\e(B ".")
189 (modify-syntax-entry ?\e,Lp\e(B ".")
190 (modify-syntax-entry ?\e,L}\e(B ".")
191 (let ((tbl (standard-case-table)))
192 (set-case-syntax-pair ?\e,L!\e(B ?\e,Lq\e(B tbl)
193 (set-case-syntax-pair ?\e,L"\e(B ?\e,Lr\e(B tbl)
194 (set-case-syntax-pair ?\e,L#\e(B ?\e,Ls\e(B tbl)
195 (set-case-syntax-pair ?\e,L$\e(B ?\e,Lt\e(B tbl)
196 (set-case-syntax-pair ?\e,L%\e(B ?\e,Lu\e(B tbl)
197 (set-case-syntax-pair ?\e,L&\e(B ?\e,Lv\e(B tbl)
198 (set-case-syntax-pair ?\e,L'\e(B ?\e,Lw\e(B tbl)
199 (set-case-syntax-pair ?\e,L(\e(B ?\e,Lx\e(B tbl)
200 (set-case-syntax-pair ?\e,L)\e(B ?\e,Ly\e(B tbl)
201 (set-case-syntax-pair ?\e,L*\e(B ?\e,Lz\e(B tbl)
202 (set-case-syntax-pair ?\e,L+\e(B ?\e,L{\e(B tbl)
203 (set-case-syntax-pair ?\e,L,\e(B ?\e,L|\e(B tbl)
204 (set-case-syntax-pair ?\e,L.\e(B ?\e,L~\e(B tbl)
205 (set-case-syntax-pair ?\e,L/\e(B ?\e,L\x7f\e(B tbl)
206 (set-case-syntax-pair ?\e,L0\e(B ?\e,LP\e(B tbl)
207 (set-case-syntax-pair ?\e,L1\e(B ?\e,LQ\e(B tbl)
208 (set-case-syntax-pair ?\e,L2\e(B ?\e,LR\e(B tbl)
209 (set-case-syntax-pair ?\e,L3\e(B ?\e,LS\e(B tbl)
210 (set-case-syntax-pair ?\e,L4\e(B ?\e,LT\e(B tbl)
211 (set-case-syntax-pair ?\e,L5\e(B ?\e,LU\e(B tbl)
212 (set-case-syntax-pair ?\e,L6\e(B ?\e,LV\e(B tbl)
213 (set-case-syntax-pair ?\e,L7\e(B ?\e,LW\e(B tbl)
214 (set-case-syntax-pair ?\e,L8\e(B ?\e,LX\e(B tbl)
215 (set-case-syntax-pair ?\e,L9\e(B ?\e,LY\e(B tbl)
216 (set-case-syntax-pair ?\e,L:\e(B ?\e,LZ\e(B tbl)
217 (set-case-syntax-pair ?\e,L;\e(B ?\e,L[\e(B tbl)
218 (set-case-syntax-pair ?\e,L<\e(B ?\e,L\\e(B tbl)
219 (set-case-syntax-pair ?\e,L=\e(B ?\e,L]\e(B tbl)
220 (set-case-syntax-pair ?\e,L>\e(B ?\e,L^\e(B tbl)
221 (set-case-syntax-pair ?\e,L?\e(B ?\e,L_\e(B tbl)
222 (set-case-syntax-pair ?\e,L@\e(B ?\e,L`\e(B tbl)
223 (set-case-syntax-pair ?\e,LA\e(B ?\e,La\e(B tbl)
224 (set-case-syntax-pair ?\e,LB\e(B ?\e,Lb\e(B tbl)
225 (set-case-syntax-pair ?\e,LC\e(B ?\e,Lc\e(B tbl)
226 (set-case-syntax-pair ?\e,LD\e(B ?\e,Ld\e(B tbl)
227 (set-case-syntax-pair ?\e,LE\e(B ?\e,Le\e(B tbl)
228 (set-case-syntax-pair ?\e,LF\e(B ?\e,Lf\e(B tbl)
229 (set-case-syntax-pair ?\e,LG\e(B ?\e,Lg\e(B tbl)
230 (set-case-syntax-pair ?\e,LH\e(B ?\e,Lh\e(B tbl)
231 (set-case-syntax-pair ?\e,LI\e(B ?\e,Li\e(B tbl)
232 (set-case-syntax-pair ?\e,LJ\e(B ?\e,Lj\e(B tbl)
233 (set-case-syntax-pair ?\e,LK\e(B ?\e,Lk\e(B tbl)
234 (set-case-syntax-pair ?\e,LL\e(B ?\e,Ll\e(B tbl)
235 (set-case-syntax-pair ?\e,LM\e(B ?\e,Lm\e(B tbl)
236 (set-case-syntax-pair ?\e,LN\e(B ?\e,Ln\e(B tbl)
237 (set-case-syntax-pair ?\e,LO\e(B ?\e,Lo\e(B tbl))
239 ;; Devanagari character set
241 (let ((deflist '(;; chars syntax category
242 ("\e$(5!!!"!#\e(B" "w" ?7) ; vowel-modifying diacritical mark
243 ; chandrabindu, anuswar, visarga
244 ("\e$(5!$\e(B-\e$(5!2\e(B" "w" ?1) ; independent vowel
245 ("\e$(5!3\e(B-\e$(5!X\e(B" "w" ?0) ; consonant
246 ("\e$(5!Z\e(B-\e$(5!g\e(B" "w" ?8) ; matra
247 ("\e$(5!q\e(B-\e$(5!z\e(B" "w" ?6) ; digit
249 elm chars len syntax category to ch i)
250 (while deflist
251 (setq elm (car deflist))
252 (setq chars (car elm)
253 len (length chars)
254 syntax (nth 1 elm)
255 category (nth 2 elm)
256 i 0)
257 (while (< i len)
258 (if (= (aref chars i) ?-)
259 (setq i (1+ i)
260 to (aref chars i))
261 (setq ch (aref chars i)
262 to ch))
263 (while (<= ch to)
264 (modify-syntax-entry ch syntax)
265 (modify-category-entry ch category)
266 (setq ch (1+ ch)))
267 (setq i (1+ i)))
268 (setq deflist (cdr deflist))))
270 ;; Ethiopic character set
272 (modify-category-entry (make-char 'ethiopic) ?e)
273 (modify-syntax-entry (make-char 'ethiopic) "w")
274 (let ((chars '(?\e$(3$h\e(B ?\e$(3$i\e(B ?\e$(3$j\e(B ?\e$(3$k\e(B ?\e$(3$l\e(B ?\e$(3$m\e(B ?\e$(3$n\e(B ?\e$(3$o\e(B ?\e$(3%i\e(B ?\e$(3%t\e(B ?\e$(3%u\e(B ?\e$(3%v\e(B ?\e$(3%w\e(B ?\e$(3%x\e(B)))
275 (while chars
276 (modify-syntax-entry (car chars) ".")
277 (setq chars (cdr chars))))
279 ;; Greek character set (ISO-8859-7)
281 (modify-category-entry (make-char 'greek-iso8859-7) ?g)
283 (let ((c 182))
284 (while (< c 255)
285 (modify-syntax-entry (make-char 'greek-iso8859-7 c) "w")
286 (setq c (1+ c))))
287 (modify-syntax-entry (make-char 'greek-iso8859-7 160) "w") ; NBSP
288 (modify-syntax-entry ?\e,F7\e(B ".")
289 (modify-syntax-entry ?\e,F;\e(B ".")
290 (modify-syntax-entry ?\e,F=\e(B ".")
291 (let ((tbl (standard-case-table)))
292 (set-case-syntax-pair ?\e,FA\e(B ?\e,Fa\e(B tbl)
293 (set-case-syntax-pair ?\e,FB\e(B ?\e,Fb\e(B tbl)
294 (set-case-syntax-pair ?\e,FC\e(B ?\e,Fc\e(B tbl)
295 (set-case-syntax-pair ?\e,FD\e(B ?\e,Fd\e(B tbl)
296 (set-case-syntax-pair ?\e,FE\e(B ?\e,Fe\e(B tbl)
297 (set-case-syntax-pair ?\e,FF\e(B ?\e,Ff\e(B tbl)
298 (set-case-syntax-pair ?\e,FG\e(B ?\e,Fg\e(B tbl)
299 (set-case-syntax-pair ?\e,FH\e(B ?\e,Fh\e(B tbl)
300 (set-case-syntax-pair ?\e,FI\e(B ?\e,Fi\e(B tbl)
301 (set-case-syntax-pair ?\e,FJ\e(B ?\e,Fj\e(B tbl)
302 (set-case-syntax-pair ?\e,FK\e(B ?\e,Fk\e(B tbl)
303 (set-case-syntax-pair ?\e,FL\e(B ?\e,Fl\e(B tbl)
304 (set-case-syntax-pair ?\e,FM\e(B ?\e,Fm\e(B tbl)
305 (set-case-syntax-pair ?\e,FN\e(B ?\e,Fn\e(B tbl)
306 (set-case-syntax-pair ?\e,FO\e(B ?\e,Fo\e(B tbl)
307 (set-case-syntax-pair ?\e,FP\e(B ?\e,Fp\e(B tbl)
308 (set-case-syntax-pair ?\e,FQ\e(B ?\e,Fq\e(B tbl)
309 (set-case-syntax-pair ?\e,FS\e(B ?\e,Fs\e(B tbl)
310 (set-case-syntax-pair ?\e,FT\e(B ?\e,Ft\e(B tbl)
311 (set-case-syntax-pair ?\e,FU\e(B ?\e,Fu\e(B tbl)
312 (set-case-syntax-pair ?\e,FV\e(B ?\e,Fv\e(B tbl)
313 (set-case-syntax-pair ?\e,FW\e(B ?\e,Fw\e(B tbl)
314 (set-case-syntax-pair ?\e,FX\e(B ?\e,Fx\e(B tbl)
315 (set-case-syntax-pair ?\e,FY\e(B ?\e,Fy\e(B tbl)
316 (set-case-syntax-pair ?\e,FZ\e(B ?\e,Fz\e(B tbl)
317 (set-case-syntax-pair ?\e,F[\e(B ?\e,F{\e(B tbl)
318 (set-case-syntax-pair ?\e,F?\e(B ?\e,F~\e(B tbl)
319 (set-case-syntax-pair ?\e,F>\e(B ?\e,F}\e(B tbl)
320 (set-case-syntax-pair ?\e,F<\e(B ?\e,F|\e(B tbl)
321 (set-case-syntax-pair ?\e,F6\e(B ?\e,F\\e(B tbl)
322 (set-case-syntax-pair ?\e,F8\e(B ?\e,F]\e(B tbl)
323 (set-case-syntax-pair ?\e,F9\e(B ?\e,F^\e(B tbl)
324 (set-case-syntax-pair ?\e,F:\e(B ?\e,F_\e(B tbl))
326 ;; Hebrew character set (ISO-8859-8)
328 (modify-category-entry (make-char 'hebrew-iso8859-8) ?w)
330 (let ((c 224))
331 (while (< c 251)
332 (modify-syntax-entry (make-char 'hebrew-iso8859-8 c) "w")
333 (setq c (1+ c))))
334 (modify-syntax-entry (make-char 'hebrew-iso8859-8 160) "w") ; NBSP
336 ;; Indian character set (IS 13194 and other Emacs original Indian charsets)
338 (modify-category-entry (make-char 'indian-is13194) ?i)
339 (modify-category-entry (make-char 'indian-2-column) ?I)
340 (modify-category-entry (make-char 'indian-1-column) ?I)
342 (let ((deflist
343 '(;; chars syntax category
344 ("\e(5!"#\e(B" "w" ?7) ; vowel-modifying diacritical mark
345 ; chandrabindu, anuswar, visarga
346 ("\e(5$\e(B-\e(52\e(B" "w" ?1) ; base (independent) vowel
347 ("\e(53\e(B-\e(5X\e(B" "w" ?0) ; consonant
348 ("\e(5Z\e(B-\e(5g\e(B" "w" ?8) ; matra
349 ("\e(5q\e(B-\e(5z\e(B" "w" ?6) ; digit
351 elm chars len syntax category to ch i)
352 (while deflist
353 (setq elm (car deflist))
354 (setq chars (car elm)
355 len (length chars)
356 syntax (nth 1 elm)
357 category (nth 2 elm)
358 i 0)
359 (while (< i len)
360 (if (= (aref chars i) ?-)
361 (setq i (1+ i)
362 to (aref chars i))
363 (setq ch (aref chars i)
364 to ch))
365 (while (<= ch to)
366 (modify-syntax-entry ch syntax)
367 (modify-category-entry ch category)
368 (setq ch (1+ ch)))
369 (setq i (1+ i)))
370 (setq deflist (cdr deflist))))
373 ;; Japanese character set (JISX0201-kana, JISX0201-roman, JISX0208, JISX0212)
375 (modify-category-entry (make-char 'katakana-jisx0201) ?k)
376 (modify-category-entry (make-char 'katakana-jisx0201) ?j)
377 (modify-category-entry (make-char 'latin-jisx0201) ?r)
378 (modify-category-entry (make-char 'japanese-jisx0208) ?j)
379 (modify-category-entry (make-char 'japanese-jisx0212) ?j)
380 (modify-category-entry (make-char 'katakana-jisx0201) ?\|)
381 (modify-category-entry (make-char 'japanese-jisx0208) ?\|)
382 (modify-category-entry (make-char 'japanese-jisx0212) ?\|)
384 ;; JISX0208
385 (modify-syntax-entry (make-char 'japanese-jisx0208) "w")
386 (modify-syntax-entry (make-char 'japanese-jisx0208 33) "_")
387 (modify-syntax-entry (make-char 'japanese-jisx0208 34) "_")
388 (modify-syntax-entry (make-char 'japanese-jisx0208 40) "_")
389 (let ((chars '(?\e$B!<\e(B ?\e$B!+\e(B ?\e$B!,\e(B ?\e$B!3\e(B ?\e$B!4\e(B ?\e$B!5\e(B ?\e$B!6\e(B ?\e$B!7\e(B ?\e$B!8\e(B ?\e$B!9\e(B ?\e$B!:\e(B ?\e$B!;\e(B)))
390 (while chars
391 (modify-syntax-entry (car chars) "w")
392 (setq chars (cdr chars))))
393 (modify-syntax-entry ?\\e$B!J\e(B "(\e$B!K\e(B")
394 (modify-syntax-entry ?\\e$B!N\e(B "(\e$B!O\e(B")
395 (modify-syntax-entry ?\\e$B!P\e(B "(\e$B!Q\e(B")
396 (modify-syntax-entry ?\\e$B!V\e(B "(\e$B!W\e(B")
397 (modify-syntax-entry ?\\e$B!X\e(B "(\e$B!Y\e(B")
398 (modify-syntax-entry ?\\e$B!K\e(B ")\e$B!J\e(B")
399 (modify-syntax-entry ?\\e$B!O\e(B ")\e$B!N\e(B")
400 (modify-syntax-entry ?\\e$B!Q\e(B ")\e$B!P\e(B")
401 (modify-syntax-entry ?\\e$B!W\e(B ")\e$B!V\e(B")
402 (modify-syntax-entry ?\\e$B!Y\e(B ")\e$B!X\e(B")
404 (modify-category-entry (make-char 'japanese-jisx0208 35) ?A)
405 (modify-category-entry (make-char 'japanese-jisx0208 36) ?H)
406 (modify-category-entry (make-char 'japanese-jisx0208 37) ?K)
407 (modify-category-entry (make-char 'japanese-jisx0208 38) ?G)
408 (modify-category-entry (make-char 'japanese-jisx0208 39) ?Y)
409 (let ((row 48))
410 (while (< row 127)
411 (modify-category-entry (make-char 'japanese-jisx0208 row) ?C)
412 (setq row (1+ row))))
413 (modify-category-entry ?\e$B!<\e(B ?K)
414 (let ((chars '(?\e$B!+\e(B ?\e$B!,\e(B)))
415 (while chars
416 (modify-category-entry (car chars) ?K)
417 (modify-category-entry (car chars) ?H)
418 (setq chars (cdr chars))))
419 (let ((chars '(?\e$B!3\e(B ?\e$B!4\e(B ?\e$B!5\e(B ?\e$B!6\e(B ?\e$B!7\e(B ?\e$B!8\e(B ?\e$B!9\e(B ?\e$B!:\e(B ?\e$B!;\e(B)))
420 (while chars
421 (modify-category-entry (car chars) ?C)
422 (setq chars (cdr chars))))
424 ;; JISX0212
425 (modify-syntax-entry (make-char 'japanese-jisx0212) "w")
426 (modify-syntax-entry (make-char 'japanese-jisx0212 33) "_")
427 (modify-syntax-entry (make-char 'japanese-jisx0212 34) "_")
428 (modify-syntax-entry (make-char 'japanese-jisx0212 35) "_")
430 (modify-category-entry (make-char 'japanese-jisx0212 ) ?C)
432 ;; JISX0201-Kana
433 (modify-syntax-entry (make-char 'katakana-jisx0201) "w")
434 (let ((chars '(?\e(I!\e(B ?\e(I$\e(B ?\e(I%\e(B)))
435 (while chars
436 (modify-syntax-entry (car chars) ".")
437 (setq chars (cdr chars))))
439 (modify-syntax-entry ?\\e(I"\e(B "(\e(I#\e(B")
440 (modify-syntax-entry ?\\e(I#\e(B "(\e(I"\e(B")
442 ;; Korean character set (KSC5601)
444 (modify-syntax-entry (make-char 'korean-ksc5601) "w")
445 (modify-syntax-entry (make-char 'korean-ksc5601 33) "_")
446 (modify-syntax-entry (make-char 'korean-ksc5601 34) "_")
447 (modify-syntax-entry (make-char 'korean-ksc5601 38) "_")
448 (modify-syntax-entry (make-char 'korean-ksc5601 39) "_")
449 (modify-syntax-entry (make-char 'korean-ksc5601 40) "_")
450 (modify-syntax-entry (make-char 'korean-ksc5601 41) "_")
452 (modify-category-entry (make-char 'korean-ksc5601) ?h)
453 (modify-category-entry (make-char 'korean-ksc5601 35) ?A)
454 (modify-category-entry (make-char 'korean-ksc5601 37) ?G)
455 (modify-category-entry (make-char 'korean-ksc5601 42) ?H)
456 (modify-category-entry (make-char 'korean-ksc5601 43) ?K)
457 (modify-category-entry (make-char 'korean-ksc5601 44) ?Y)
459 ;; Latin character set (latin-1,2,3,4,5,8,9)
461 (modify-category-entry (make-char 'latin-iso8859-1) ?l)
462 (modify-category-entry (make-char 'latin-iso8859-2) ?l)
463 (modify-category-entry (make-char 'latin-iso8859-3) ?l)
464 (modify-category-entry (make-char 'latin-iso8859-4) ?l)
465 (modify-category-entry (make-char 'latin-iso8859-9) ?l)
466 (modify-category-entry (make-char 'latin-iso8859-14) ?l)
467 (modify-category-entry (make-char 'latin-iso8859-15) ?l)
469 (modify-category-entry (make-char 'latin-iso8859-1 160) ?\ )
470 (modify-category-entry (make-char 'latin-iso8859-2 160) ?\ )
471 (modify-category-entry (make-char 'latin-iso8859-3 160) ?\ )
472 (modify-category-entry (make-char 'latin-iso8859-4 160) ?\ )
473 (modify-category-entry (make-char 'latin-iso8859-9 160) ?\ )
474 (modify-category-entry (make-char 'latin-iso8859-14 160) ?\ )
475 (modify-category-entry (make-char 'latin-iso8859-15 160) ?\ )
477 ;; Lao character set
479 (modify-category-entry (make-char 'lao) ?o)
481 (let ((deflist '(;; chars syntax category
482 ("\e(1!\e(B-\e(1N\e(B" "w" ?0) ; consonant
483 ("\e(1PRS]`\e(B-\e(1d\e(B" "w" ?1) ; vowel base
484 ("\e(1QT\e(B-\e(1W[m\e(B" "w" ?2) ; vowel upper
485 ("\e(1XY\e(B" "w" ?3) ; vowel lower
486 ("\e(1h\e(B-\e(1l\e(B" "w" ?4) ; tone mark
487 ("\e(1\\e(B" "w" ?9) ; semivowel lower
488 ("\e(1p\e(B-\e(1y\e(B" "w" ?6) ; digit
489 ("\e(1Of\e(B" "_" ?5) ; symbol
491 elm chars len syntax category to ch i)
492 (while deflist
493 (setq elm (car deflist))
494 (setq chars (car elm)
495 len (length chars)
496 syntax (nth 1 elm)
497 category (nth 2 elm)
498 i 0)
499 (while (< i len)
500 (if (= (aref chars i) ?-)
501 (setq i (1+ i)
502 to (aref chars i))
503 (setq ch (aref chars i)
504 to ch))
505 (while (<= ch to)
506 (modify-syntax-entry ch syntax)
507 (modify-category-entry ch category)
508 (setq ch (1+ ch)))
509 (setq i (1+ i)))
510 (setq deflist (cdr deflist))))
512 ;; Thai character set (TIS620)
514 (modify-category-entry (make-char 'thai-tis620) ?t)
516 (let ((deflist '(;; chars syntax category
517 ("\e,T!\e(B-\e,TCEG\e(B-\e,TN\e(B" "w" ?0) ; consonant
518 ("\e,TDFPRS`\e(B-\e,Te\e(B" "w" ?1) ; vowel base
519 ("\e,TQT\e(B-\e,TWgn\e(B" "w" ?2) ; vowel upper
520 ("\e,TX\e(B-\e,TZ\e(B" "w" ?3) ; vowel lower
521 ("\e,Th\e(B-\e,Tm\e(B" "w" ?4) ; tone mark
522 ("\e,Tp\e(B-\e,Ty\e(B" "w" ?6) ; digit
523 ("\e,TOf_oz{\e(B" "_" ?5) ; symbol
525 elm chars len syntax category to ch i)
526 (while deflist
527 (setq elm (car deflist))
528 (setq chars (car elm)
529 len (length chars)
530 syntax (nth 1 elm)
531 category (nth 2 elm)
532 i 0)
533 (while (< i len)
534 (if (= (aref chars i) ?-)
535 (setq i (1+ i)
536 to (aref chars i))
537 (setq ch (aref chars i)
538 to ch))
539 (while (<= ch to)
540 (modify-syntax-entry ch syntax)
541 (modify-category-entry ch category)
542 (setq ch (1+ ch)))
543 (setq i (1+ i)))
544 (setq deflist (cdr deflist))))
546 ;; Tibetan character set
548 (modify-category-entry (make-char 'tibetan) ?q)
549 (modify-category-entry (make-char 'tibetan-1-column) ?q)
551 (let ((deflist '(;; chars syntax category
552 ("\e$(7"!\e(B-\e$(7"J"K\e(B" "w" ?0) ; consonant
553 ("\e$(7#!\e(B-\e$(7#J#K#L#M!"!#\e(B" "w" ?0) ;
554 ("\e$(7$!\e(B-\e$(7$e\e(B" "w" ?0) ;
555 ("\e$(7%!\e(B-\e$(7%u\e(B" "w" ?0) ;
556 ("\e$(7"S"["\"]"^"a\e(B" "w" ?2) ; upper vowel
557 ("\e$(7"_"c"d"g"h"i"j"k"l\e(B" "w" ?2) ; upper modifier
558 ("\e$(7!I"Q"R"U"e!e!g\e(B" "w" ?3) ; lowel vowel/modifier
559 ("\e$(7!P\e(B-\e$(7!Y!Z\e(B-\e$(7!c\e(B" "w" ?6) ; digit
560 ("\e$(7!;!=\e(B-\e$(7!B!D"`\e(B" "." ?|) ; line-break char
561 ("\e$(8!;!=!?!@!A!D"`\e(B" "." ?|) ;
562 ("\e$(7!8!;!=\e(B-\e$(7!B!D"`!m!d\e(B" "." ?>) ; prohibition
563 ("\e$(8!;!=!?!@!A!D"`\e(B" "." ?>) ;
564 ("\e$(7!0\e(B-\e$(7!:!l#R#S"f\e(B" "." ?<) ; prohibition
565 ("\e$(7!C!E\e(B-\e$(7!H!J\e(B-\e$(7!O!f!h\e(B-\e$(7!k!n!o#O#P\e(B-\e$(7#`\e(B" "." ?q) ; others
567 elm chars len syntax category to ch i)
568 (while deflist
569 (setq elm (car deflist))
570 (setq chars (car elm)
571 len (length chars)
572 syntax (nth 1 elm)
573 category (nth 2 elm)
574 i 0)
575 (while (< i len)
576 (if (= (aref chars i) ?-)
577 (setq i (1+ i)
578 to (aref chars i))
579 (setq ch (aref chars i)
580 to ch))
581 (while (<= ch to)
582 (modify-syntax-entry ch syntax)
583 (modify-category-entry ch category)
584 (setq ch (1+ ch)))
585 (setq i (1+ i)))
586 (setq deflist (cdr deflist))))
588 ;; Vietnamese character set
590 (let ((lower (make-char 'vietnamese-viscii-lower))
591 (upper (make-char 'vietnamese-viscii-upper)))
592 (modify-syntax-entry lower "w")
593 (modify-syntax-entry upper "w")
594 (modify-category-entry lower ?v)
595 (modify-category-entry upper ?v)
596 (modify-category-entry lower ?l) ; To make a word with
597 (modify-category-entry upper ?l) ; latin characters.
600 (let ((tbl (standard-case-table))
601 (i 32))
602 (while (< i 128)
603 (set-case-syntax-pair (make-char 'vietnamese-viscii-upper i)
604 (make-char 'vietnamese-viscii-lower i)
605 tbl)
606 (setq i (1+ i))))
608 ;; Unicode (mule-unicode-0100-24ff)
610 (let ((tbl (standard-case-table)) c)
612 ;; In some languages, U+0049 LATIN CAPITAL LETTER I and U+0131 LATIN
613 ;; SMALL LETTER DOTLESS I make a case pair, and so do U+0130 LATIN
614 ;; CAPITAL LETTER I WITH DOT ABOVE and U+0069 LATIN SMALL LETTER I.
615 ;; Thus we have to check language-environment to handle casing
616 ;; correctly. Currently only I<->i is available.
618 ;; case-syntax-pair's are not yet given for Latin Extendet-B
620 ;; Latin Extended-A, Latin Extended-B
621 (setq c #x0100)
622 (while (<= c #x0233)
623 (modify-category-entry (decode-char 'ucs c) ?l)
624 (and (or (<= c #x012e)
625 (and (>= c #x014a) (<= c #x0177)))
626 (zerop (% c 2))
627 (set-case-syntax-pair
628 (decode-char 'ucs c) (decode-char 'ucs (1+ c)) tbl))
629 (and (>= c #x013a)
630 (<= c #x0148)
631 (zerop (% c 2))
632 (set-case-syntax-pair
633 (decode-char 'ucs (1- c)) (decode-char 'ucs c) tbl))
634 (setq c (1+ c)))
635 (set-case-syntax-pair ?\e$,1 R\e(B ?\e$,1 S\e(B tbl)
636 (set-case-syntax-pair ?\e$,1 T\e(B ?\e$,1 U\e(B tbl)
637 (set-case-syntax-pair ?\e$,1 V\e(B ?\e$,1 W\e(B tbl)
638 ; (set-case-syntax-pair ?\e$,1!8\e(B ?\e,A\x7f\e(B tbl) ; these two have different length!
639 (set-case-syntax-pair ?\e$,1!9\e(B ?\e$,1!:\e(B tbl)
640 (set-case-syntax-pair ?\e$,1!;\e(B ?\e$,1!<\e(B tbl)
641 (set-case-syntax-pair ?\e$,1!=\e(B ?\e$,1!>\e(B tbl)
643 ;; Latin Extended Additional
644 (setq c #x1e00)
645 (while (<= c #x1ef9)
646 (modify-category-entry (decode-char 'ucs c) ?l)
647 (and (zerop (% c 2))
648 (or (<= c #x1e94) (>= c #x1ea0))
649 (set-case-syntax-pair
650 (decode-char 'ucs c) (decode-char 'ucs (1+ c)) tbl))
651 (setq c (1+ c)))
653 ;; Greek
654 (setq c #x0370)
655 (while (<= c #x03ff)
656 (modify-category-entry (decode-char 'ucs c) ?g)
657 (if (or (and (>= c #x0391) (<= c #x03a1))
658 (and (>= c #x03a3) (<= c #x03ab)))
659 (set-case-syntax-pair
660 (decode-char 'ucs c) (decode-char 'ucs (+ c 32)) tbl))
661 (and (>= c #x03da)
662 (<= c #x03ee)
663 (zerop (% c 2))
664 (set-case-syntax-pair
665 (decode-char 'ucs c) (decode-char 'ucs (1+ c)) tbl))
666 (setq c (1+ c)))
667 (set-case-syntax-pair ?\e$,1&f\e(B ?\e$,1',\e(B tbl)
668 (set-case-syntax-pair ?\e$,1&h\e(B ?\e$,1'-\e(B tbl)
669 (set-case-syntax-pair ?\e$,1&i\e(B ?\e$,1'.\e(B tbl)
670 (set-case-syntax-pair ?\e$,1&j\e(B ?\e$,1'/\e(B tbl)
671 (set-case-syntax-pair ?\e$,1&l\e(B ?\e$,1'L\e(B tbl)
672 (set-case-syntax-pair ?\e$,1&n\e(B ?\e$,1'M\e(B tbl)
673 (set-case-syntax-pair ?\e$,1&o\e(B ?\e$,1'N\e(B tbl)
675 ;; Greek Extended
676 (setq c #x1f00)
677 (while (<= c #x1fff)
678 (modify-category-entry (decode-char 'ucs c) ?g)
679 (and (<= (logand c #x000f) 7)
680 (<= c #x1fa7)
681 (not (memq c '(#x1f50 #x1f52 #x1f54 #x1f56)))
682 (/= (logand c #x00f0) 7)
683 (set-case-syntax-pair
684 (decode-char 'ucs (+ c 8)) (decode-char 'ucs c) tbl))
685 (setq c (1+ c)))
686 (set-case-syntax-pair ?\e$,1qx\e(B ?\e$,1qp\e(B tbl)
687 (set-case-syntax-pair ?\e$,1qy\e(B ?\e$,1qq\e(B tbl)
688 (set-case-syntax-pair ?\e$,1qz\e(B ?\e$,1q0\e(B tbl)
689 (set-case-syntax-pair ?\e$,1q{\e(B ?\e$,1q1\e(B tbl)
690 (set-case-syntax-pair ?\e$,1q|\e(B ?\e$,1qs\e(B tbl)
691 (set-case-syntax-pair ?\e$,1r(\e(B ?\e$,1q2\e(B tbl)
692 (set-case-syntax-pair ?\e$,1r)\e(B ?\e$,1q3\e(B tbl)
693 (set-case-syntax-pair ?\e$,1r*\e(B ?\e$,1q4\e(B tbl)
694 (set-case-syntax-pair ?\e$,1r+\e(B ?\e$,1q5\e(B tbl)
695 (set-case-syntax-pair ?\e$,1r,\e(B ?\e$,1r#\e(B tbl)
696 (set-case-syntax-pair ?\e$,1r8\e(B ?\e$,1r0\e(B tbl)
697 (set-case-syntax-pair ?\e$,1r9\e(B ?\e$,1r1\e(B tbl)
698 (set-case-syntax-pair ?\e$,1r:\e(B ?\e$,1q6\e(B tbl)
699 (set-case-syntax-pair ?\e$,1r;\e(B ?\e$,1q7\e(B tbl)
700 (set-case-syntax-pair ?\e$,1rH\e(B ?\e$,1r@\e(B tbl)
701 (set-case-syntax-pair ?\e$,1rI\e(B ?\e$,1rA\e(B tbl)
702 (set-case-syntax-pair ?\e$,1rJ\e(B ?\e$,1q:\e(B tbl)
703 (set-case-syntax-pair ?\e$,1rK\e(B ?\e$,1q;\e(B tbl)
704 (set-case-syntax-pair ?\e$,1rL\e(B ?\e$,1rE\e(B tbl)
705 (set-case-syntax-pair ?\e$,1rX\e(B ?\e$,1q8\e(B tbl)
706 (set-case-syntax-pair ?\e$,1rY\e(B ?\e$,1q9\e(B tbl)
707 (set-case-syntax-pair ?\e$,1rZ\e(B ?\e$,1q<\e(B tbl)
708 (set-case-syntax-pair ?\e$,1r[\e(B ?\e$,1q=\e(B tbl)
709 (set-case-syntax-pair ?\e$,1r\\e(B ?\e$,1rS\e(B tbl)
711 ;; cyrillic
712 (setq c #x0400)
713 (while (<= c #x04ff)
714 (modify-category-entry (decode-char 'ucs c) ?y)
715 (and (>= c #x0400)
716 (<= c #x040f)
717 (set-case-syntax-pair
718 (decode-char 'ucs c) (decode-char 'ucs (+ c 80)) tbl))
719 (and (>= c #x0410)
720 (<= c #x042f)
721 (set-case-syntax-pair
722 (decode-char 'ucs c) (decode-char 'ucs (+ c 32)) tbl))
723 (and (zerop (% c 2))
724 (or (and (>= c #x0460) (<= c #x0480))
725 (and (>= c #x048c) (<= c #x04be))
726 (and (>= c #x04d0) (<= c #x04f4)))
727 (set-case-syntax-pair
728 (decode-char 'ucs c) (decode-char 'ucs (1+ c)) tbl))
729 (setq c (1+ c)))
730 (set-case-syntax-pair ?\e$,1*!\e(B ?\e$,1*"\e(B tbl)
731 (set-case-syntax-pair ?\e$,1*#\e(B ?\e$,1*$\e(B tbl)
732 (set-case-syntax-pair ?\e$,1*'\e(B ?\e$,1*(\e(B tbl)
733 (set-case-syntax-pair ?\e$,1*+\e(B ?\e$,1*,\e(B tbl)
734 (set-case-syntax-pair ?\e$,1*X\e(B ?\e$,1*Y\e(B tbl)
736 ;; general punctuation
737 (setq c #x2000)
738 (while (<= c #x200b)
739 (set-case-syntax c " " tbl)
740 (setq c (1+ c)))
741 (setq c #x2010)
742 (while (<= c #x2027)
743 (set-case-syntax c "_" tbl)
744 (setq c (1+ c)))
748 ;;; Setting word boundary.
750 (setq word-combining-categories
751 '((?l . ?l)))
753 (setq word-separating-categories ; (2-byte character sets)
754 '((?A . ?K) ; Alpha numeric - Katakana
755 (?A . ?C) ; Alpha numeric - Chinese
756 (?H . ?A) ; Hiragana - Alpha numeric
757 (?H . ?K) ; Hiragana - Katakana
758 (?H . ?C) ; Hiragana - Chinese
759 (?K . ?A) ; Katakana - Alpha numeric
760 (?K . ?C) ; Katakana - Chinese
761 (?C . ?A) ; Chinese - Alpha numeric
762 (?C . ?K) ; Chinese - Katakana
766 ;; For each character set, put the information of the most proper
767 ;; coding system to encode it by `preferred-coding-system' property.
769 (let ((l '((latin-iso8859-1 . iso-latin-1)
770 (latin-iso8859-2 . iso-latin-2)
771 (latin-iso8859-3 . iso-latin-3)
772 (latin-iso8859-4 . iso-latin-4)
773 (thai-tis620 . thai-tis620)
774 (greek-iso8859-7 . greek-iso-8bit)
775 (arabic-iso8859-6 . iso-2022-7bit)
776 (hebrew-iso8859-8 . hebrew-iso-8bit)
777 (katakana-jisx0201 . japanese-shift-jis)
778 (latin-jisx0201 . japanese-shift-jis)
779 (cyrillic-iso8859-5 . cyrillic-iso-8bit)
780 (latin-iso8859-9 . iso-latin-5)
781 (japanese-jisx0208-1978 . iso-2022-jp)
782 (chinese-gb2312 . cn-gb-2312)
783 (japanese-jisx0208 . iso-2022-jp)
784 (korean-ksc5601 . iso-2022-kr)
785 (japanese-jisx0212 . iso-2022-jp)
786 (chinese-cns11643-1 . iso-2022-cn)
787 (chinese-cns11643-2 . iso-2022-cn)
788 (chinese-big5-1 . chinese-big5)
789 (chinese-big5-2 . chinese-big5)
790 (chinese-sisheng . iso-2022-7bit)
791 (ipa . iso-2022-7bit)
792 (vietnamese-viscii-lower . vietnamese-viscii)
793 (vietnamese-viscii-upper . vietnamese-viscii)
794 (arabic-digit . iso-2022-7bit)
795 (arabic-1-column . iso-2022-7bit)
796 (ascii-right-to-left . iso-2022-7bit)
797 (lao . lao)
798 (arabic-2-column . iso-2022-7bit)
799 (indian-is13194 . devanagari)
800 (indian-1-column . devanagari)
801 (tibetan-1-column . tibetan)
802 (ethiopic . iso-2022-7bit)
803 (chinese-cns11643-3 . iso-2022-cn)
804 (chinese-cns11643-4 . iso-2022-cn)
805 (chinese-cns11643-5 . iso-2022-cn)
806 (chinese-cns11643-6 . iso-2022-cn)
807 (chinese-cns11643-7 . iso-2022-cn)
808 (indian-2-column . devanagari)
809 (tibetan . tibetan)
810 (latin-iso8859-14 . iso-latin-8)
811 (latin-iso8859-15 . iso-latin-9))))
812 (while l
813 (put-charset-property (car (car l)) 'preferred-coding-system (cdr (car l)))
814 (setq l (cdr l))))
817 ;; Setup auto-fill-chars for charsets that should invoke auto-filling.
818 ;; SPACE and NEWLIE are already set. Also put `nospace-between-words'
819 ;; property to the charsets.
820 (let ((l '(katakana-jisx0201
821 japanese-jisx0208 japanese-jisx0212
822 chinese-gb2312 chinese-big5-1 chinese-big5-2)))
823 (while l
824 (aset auto-fill-chars (make-char (car l)) t)
825 (put-charset-property (car l) 'nospace-between-words t)
826 (setq l (cdr l))))
828 ;;; Local Variables:
829 ;;; coding: iso-2022-7bit
830 ;;; End:
832 ;;; characters.el ends here