1 ;;; ispell.el --- spell checking using Ispell
3 ;; Copyright (C) 1994, 1995, 1997 Free Software Foundation, Inc.
5 ;; Authors : Ken Stevens <k.stevens@ieee.org>
6 ;; Last Modified On: Tue Jun 13 12:05:28 EDT 1995
7 ;; Update Revision : 2.37
9 ;; Status : Release with 3.1.12+ ispell.
10 ;; Version : International Ispell Version 3.1 by Geoff Kuenning.
11 ;; Bug Reports : ispell-el-bugs@itcorp.com
13 ;; This file is part of GNU Emacs.
15 ;; GNU Emacs is free software; you can redistribute it and/or modify
16 ;; it under the terms of the GNU General Public License as published by
17 ;; the Free Software Foundation; either version 2, or (at your option)
20 ;; GNU Emacs is distributed in the hope that it will be useful,
21 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
22 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 ;; GNU General Public License for more details.
25 ;; You should have received a copy of the GNU General Public License
26 ;; along with GNU Emacs; see the file COPYING. If not, write to the
27 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
28 ;; Boston, MA 02111-1307, USA.
30 ;; Note: version numbers and time stamp are not updated
31 ;; when this file is edited for release with GNU Emacs.
37 ;; This code contains a section of user-settable variables that you should
38 ;; inspect prior to installation. Look past the end of the history list.
39 ;; Set them up for your locale and the preferences of the majority of the
40 ;; users. Otherwise the users may need to set a number of variables
42 ;; You particularly may want to change the default dictionary for your
43 ;; country and language.
46 ;; To fully install this, add this file to your Emacs Lisp directory and
47 ;; compile it with M-X byte-compile-file. Then add the following to the
48 ;; appropriate init file:
50 ;; (autoload 'ispell-word "ispell"
51 ;; "Check the spelling of word in buffer." t)
52 ;; (global-set-key "\e$" 'ispell-word)
53 ;; (autoload 'ispell-region "ispell"
54 ;; "Check the spelling of region." t)
55 ;; (autoload 'ispell-buffer "ispell"
56 ;; "Check the spelling of buffer." t)
57 ;; (autoload 'ispell-complete-word "ispell"
58 ;; "Look up current word in dictionary and try to complete it." t)
59 ;; (autoload 'ispell-change-dictionary "ispell"
60 ;; "Change ispell dictionary." t)
61 ;; (autoload 'ispell-message "ispell"
62 ;; "Check spelling of mail message or news post.")
64 ;; Depending on the mail system you use, you may want to include these:
66 ;; (add-hook 'news-inews-hook 'ispell-message)
67 ;; (add-hook 'mail-send-hook 'ispell-message)
68 ;; (add-hook 'mh-before-send-letter-hook 'ispell-message)
71 ;; Ispell has a TeX parser and a nroff parser (the default).
72 ;; The parsing is controlled by the variable ispell-parser. Currently
73 ;; it is just a "toggle" between TeX and nroff, but if more parsers are
74 ;; added it will be updated. See the variable description for more info.
83 ;; ispell-comments-and-strings
85 ;; ispell-complete-word
86 ;; ispell-complete-word-interior-frag
87 ;; ispell-change-dictionary
92 ;; Commands in ispell-region:
93 ;; Character replacement: Replace word with choice. May query-replace.
94 ;; ' ': Accept word this time.
95 ;; 'i': Accept word and insert into private dictionary.
96 ;; 'a': Accept word for this session.
97 ;; 'A': Accept word and place in buffer-local dictionary.
98 ;; 'r': Replace word with typed-in value. Rechecked.
99 ;; 'R': Replace word with typed-in value. Query-replaced in buffer. Rechecked.
100 ;; '?': Show these commands
101 ;; 'x': Exit spelling buffer. Move cursor to original point.
102 ;; 'X': Exit spelling buffer. Leave cursor at the current point.
103 ;; 'q': Quit spelling session (Kills ispell process).
104 ;; 'l': Look up typed-in replacement in alternate dictionary. Wildcards okay.
105 ;; 'u': Like 'i', but the word is lower-cased first.
106 ;; 'm': Like 'i', but allows one to include dictionary completion info.
107 ;; 'C-l': redraws screen
108 ;; 'C-r': recursive edit
109 ;; 'C-z': suspend emacs or iconify frame
111 ;; Buffer-Local features:
112 ;; There are a number of buffer-local features that can be used to customize
113 ;; ispell for the current buffer. This includes language dictionaries,
114 ;; personal dictionaries, parsing, and local word spellings. Each of these
115 ;; local customizations are done either through local variables, or by
116 ;; including the keyword and argument(s) at the end of the buffer (usually
117 ;; prefixed by the comment characters). See the end of this file for
118 ;; examples. The local keywords and variables are:
120 ;; ispell-dictionary-keyword language-dictionary
121 ;; uses local variable ispell-local-dictionary
122 ;; ispell-pdict-keyword personal-dictionary
123 ;; uses local variable ispell-local-pdict
124 ;; ispell-parsing-keyword mode-arg extended-char-arg
125 ;; ispell-words-keyword any number of local word spellings
129 ;; Highlighting in version 19 still doesn't work on tty's.
130 ;; On some versions of emacs, growing the minibuffer fails.
134 ;; Revision 2.38 1996/5/30 ethanb@phys.washington.edu
135 ;; Update ispell-message for gnus 5 (news-inews-hook => message-send-hook;
136 ;; different header for quoted message).
138 ;; Revision 2.37 1995/6/13 12:05:28 stevens
139 ;; Removed autoload from ispell-dictionary-alist. *choices* mode-line shows
140 ;; misspelled word. Block skip for pgp & forwarded messages added.
141 ;; RMS: the autoload changes had problems and I removed them.
143 ;; Revision 2.36 1995/2/6 17:39:38 stevens
144 ;; Properly adjust screen with different ispell-choices-win-default-height
145 ;; settings. Skips SGML entity references.
147 ;; Revision 2.35 1995/1/13 14:16:46 stevens
148 ;; Skips SGML tags, ispell-change-dictionary fix for add-hook, assure personal
149 ;; dictionary is saved when called from the menu
151 ;; Revision 2.34 1994/12/08 13:17:41 stevens
152 ;; Interaction corrected to function with all 3.1 ispell versions.
154 ;; Revision 2.33 1994/11/24 02:31:20 stevens
155 ;; Repaired bug introduced in 2.32 that corrupts buffers when correcting.
156 ;; Improved buffer scrolling. Nondestructive buffer selections allowed.
158 ;; Revision 2.32 1994/10/31 21:10:08 geoff
159 ;; Many revisions accepted from RMS/FSF. I think (though I don't know) that
160 ;; this represents an 'official' version.
162 ;; Revision 2.31 1994/5/31 10:18:17 stevens
163 ;; Repaired comments. buffer-local commands executed in `ispell-word' now.
164 ;; German dictionary described for extended character mode. Dict messages.
166 ;; Revision 2.30 1994/5/20 22:18:36 stevens
167 ;; Continue ispell from ispell-word, C-z functionality fixed.
169 ;; Revision 2.29 1994/5/12 09:44:33 stevens
170 ;; Restored ispell-use-ptys-p, ispell-message aborts sends with interrupt.
173 ;; Revision 2.28 1994/4/28 16:24:40 stevens
174 ;; Window checking when ispell-message put on gnus-inews-article-hook jwz.
175 ;; prefixed ispell- to highlight functions and horiz-scroll fn.
176 ;; Try and respect case of word in ispell-complete-word.
177 ;; Ignore non-char events. Ispell-use-ptys-p commented out. Lucid menu.
178 ;; Better interrupt handling. ispell-message improvements from Ethan.
181 ;; version 18 explicit C-g handling disabled as it didn't work. Added
182 ;; ispell-extra-args for ispell customization (jwz)
184 ;; Revision 2.26 1994/2/15 16:11:14 stevens
185 ;; name changes for copyright assignment. Added word-frags in complete-word.
186 ;; Horizontal scroll (John Conover). Query-replace matches words now. bugs.
189 ;; minor mods, upgraded ispell-message
192 ;; query-replace more robust, messages, defaults, ispell-change-dict.
194 ;; Revision 2.23 1993/11/22 23:47:03 stevens
195 ;; ispell-message, Fixed highlighting, added menu-bar, fixed ispell-help, ...
198 ;; Added 'u' command. Fixed default in ispell-local-dictionary.
199 ;; fixed affix rules display. Tib skipping more robust. Contributions by
200 ;; Per Abraham (parser selection), Denis Howe, and Eberhard Mattes.
202 ;; Revision 2.21 1993/06/30 14:09:04 stevens
203 ;; minor bugs. (nroff word skipping fixed)
205 ;; Revision 2.20 1993/06/30 14:09:04 stevens
207 ;; Debugging and contributions by: Boris Aronov, Rik Faith, Chris Moore,
208 ;; Kevin Rodgers, Malcolm Davis.
209 ;; Particular thanks to Michael Lipp, Jamie Zawinski, Phil Queinnec
210 ;; and John Heidemann for suggestions and code.
211 ;; Major update including many tweaks.
212 ;; Many changes were integrations of suggestions.
213 ;; lookup-words rehacked to use call-process (Jamie).
214 ;; ispell-complete-word rehacked to be compatible with the rest of the
215 ;; system for word searching and to include multiple wildcards,
216 ;; and its own dictionary.
217 ;; query-replace capability added. New options 'X', 'R', and 'A'.
218 ;; buffer-local modes for dictionary, word-spelling, and formatter-parsing.
219 ;; Many random bugs, like commented comments being skipped, fix to
220 ;; keep-choices-win, fix for math mode, added pipe mode choice,
221 ;; fixed 'q' command, ispell-word checks previous word and leave cursor
222 ;; in same location. Fixed tib code which could drop spelling regions.
223 ;; Cleaned up setq calls for efficiency. Gave more context on window overlays.
224 ;; Assure context on ispell-command-loop. Window lossage in look cmd fixed.
225 ;; Due to pervasive opinion, common-lisp package syntax removed. Display
226 ;; problem when not highlighting.
228 ;; Revision 2.19 1992/01/10 10:54:08 geoff
229 ;; Make another attempt at fixing the "Bogus, dude" problem. This one is
230 ;; less elegant, but has the advantage of working.
232 ;; Revision 2.18 1992/01/07 10:04:52 geoff
233 ;; Fix the "Bogus, Dude" problem in ispell-word.
235 ;; Revision 2.17 1991/09/12 00:01:42 geoff
236 ;; Add some changes to make ispell-complete-word work better, though
237 ;; still not perfectly.
239 ;; Revision 2.16 91/09/04 18:00:52 geoff
240 ;; More updates from Sebastian, to make the multiple-dictionary support
243 ;; Revision 2.15 91/09/04 17:30:02 geoff
244 ;; Sebastian Kremer's tib support
246 ;; Revision 2.14 91/09/04 16:19:37 geoff
247 ;; Don't do set-window-start if the move-to-window-line moved us
248 ;; downward, rather than upward. This prevents getting the buffer all
249 ;; confused. Also, don't use the "not-modified" function to clear the
250 ;; modification flag; instead use set-buffer-modified-p. This prevents
251 ;; extra messages from flashing.
253 ;; Revision 2.13 91/09/04 14:35:41 geoff
254 ;; Fix a spelling error in a comment. Add code to handshake with the
255 ;; ispell process before sending anything to it.
257 ;; Revision 2.12 91/09/03 20:14:21 geoff
258 ;; Add Sebastian Kremer's multiple-language support.
262 ;; Texas Instruments - Computer Science Center
263 ;; ARPA: Buehring%TI-CSL@CSNet-Relay
264 ;; UUCP: {smu, texsun, im4u, rice} ! ti-csl ! buehring
266 ;; ispell-region and associated routines added by
269 ;; Tue Jan 13 20:18:02 CST 1987
271 ;; extensively modified by Mark Davies and Andrew Vignaux
272 ;; {mark,andrew}@vuwcomp
273 ;; Sun May 10 11:45:04 NZST 1987
275 ;; Ken Stevens ARPA: k.stevens@ieee.org
276 ;; Tue Jan 3 16:59:07 PST 1989
277 ;; This file has overgone a major overhaul to be compatible with ispell
278 ;; version 2.1. Most of the functions have been totally rewritten, and
279 ;; many user-accessible variables have been added. The syntax table has
280 ;; been removed since it didn't work properly anyway, and a filter is
281 ;; used rather than a buffer. Regular expressions are used based on
282 ;; ispell's internal definition of characters (see ispell(4)).
284 ;; - Updated to version 3.0 to include terse processing.
285 ;; - Added a variable for the look command.
286 ;; - Fixed a bug in ispell-word when cursor is far away from the word
287 ;; that is to be checked.
288 ;; - Ispell places the incorrect word or guess in the minibuffer now.
289 ;; - fixed a bug with 'l' option when multiple windows are on the screen.
290 ;; - lookup-words just didn't work with the process filter. Fixed.
291 ;; - Rewrote the process filter to make it cleaner and more robust
292 ;; in the event of a continued line not being completed.
293 ;; - Made ispell-init-process more robust in handling errors.
294 ;; - Fixed bug in continuation location after a region has been modified by
295 ;; correcting a misspelling.
298 ;; Sebastian Kremer <sk@thp.uni-koeln.de>
299 ;; Wed Aug 7 14:02:17 MET DST 1991
300 ;; - Ported ispell-complete-word from Ispell 2 to Ispell 3.
301 ;; - Added ispell-kill-ispell command.
302 ;; - Added ispell-dictionary and ispell-dictionary-alist variables to
303 ;; support other than default language. See their docstrings and
304 ;; command ispell-change-dictionary.
305 ;; - (ispelled it :-)
306 ;; - Added ispell-skip-tib variable to support the tib bibliography
310 ;; **********************************************************************
311 ;; The following variables should be set according to personal preference
312 ;; and location of binaries:
313 ;; **********************************************************************
315 ;; ******* THIS FILE IS WRITTEN FOR ISPELL VERSION 3.1
320 "Spell checking using ispell"
324 (defcustom ispell-highlight-p t
325 "*Highlight spelling errors when non-nil."
329 (defcustom ispell-highlight-face
'highlight
330 "*The face used for Ispell highlighting. For Emacses with overlays.
331 Possible values are `highlight', `modeline', `secondary-selection',
332 `region', and `underline'.
333 This variable can be set by the user to whatever face they desire.
334 It's most convenient if the cursor color and highlight color are
339 (defcustom ispell-check-comments t
340 "*If nil, don't check spelling of comments."
344 (defcustom ispell-query-replace-choices nil
345 "*Corrections made throughout region when non-nil.
346 Uses `query-replace' (\\[query-replace]) for corrections."
350 (defcustom ispell-skip-tib nil
351 "*Does not spell check `tib' bibliography references when non-nil.
352 Skips any text between strings matching regular expressions
353 `ispell-tib-ref-beginning' and `ispell-tib-ref-end'.
355 TeX users beware: Any field starting with [. will skip until a .] -- even
356 your whole buffer -- unless you set `ispell-skip-tib' to nil. That includes
357 a [.5mm] type of number...."
361 (defvar ispell-tib-ref-beginning
"[[<]\\."
362 "Regexp matching the beginning of a Tib reference.")
364 (defvar ispell-tib-ref-end
"\\.[]>]"
365 "Regexp matching the end of a Tib reference.")
367 (defcustom ispell-keep-choices-win t
368 "*When not nil, the `*Choices*' window remains for spelling session.
369 This minimizes redisplay thrashing."
373 (defcustom ispell-choices-win-default-height
2
374 "*The default size of the `*Choices*' window, including status line.
375 Must be greater than 1."
379 (defcustom ispell-program-name
"ispell"
380 "Program invoked by \\[ispell-word] and \\[ispell-region] commands."
384 (defcustom ispell-alternate-dictionary
385 (cond ((file-exists-p "/usr/dict/web2") "/usr/dict/web2")
386 ((file-exists-p "/usr/share/dict/web2") "/usr/share/dict/web2")
387 ((file-exists-p "/usr/dict/words") "/usr/dict/words")
388 ((file-exists-p "/usr/lib/dict/words") "/usr/lib/dict/words")
389 ((file-exists-p "/usr/share/dict/words") "/usr/share/dict/words")
390 ((file-exists-p "/sys/dict") "/sys/dict")
391 (t "/usr/dict/words"))
392 "*Alternate dictionary for spelling help."
396 (defcustom ispell-complete-word-dict ispell-alternate-dictionary
397 "*Dictionary used for word completion."
401 (defvar ispell-grep-command
"egrep"
402 "Name of the grep command for search processes.")
404 (defvar ispell-grep-options
"-i"
405 "String of options to use when running the program in `ispell-grep-command'.
406 Should probably be \"-i\" or \"-e\".
407 Some machines (like the NeXT) don't support \"-i\"")
409 (defvar ispell-look-command
"look"
410 "Name of the look command for search processes.
411 This must be an absolute file name.")
413 (defcustom ispell-look-p
(file-exists-p ispell-look-command
)
414 "*Non-nil means use `look' rather than `grep'.
415 Default is based on whether `look' seems to be available."
419 (defcustom ispell-have-new-look nil
420 "*Non-nil means use the `-r' option (regexp) when running `look'."
424 (defvar ispell-look-options
(if ispell-have-new-look
"-dfr" "-df")
425 "String of command options for `ispell-look-command'.")
427 (defvar ispell-use-ptys-p nil
428 "When non-nil, Emacs uses ptys to communicate with Ispell.
429 When nil, Emacs uses pipes.")
431 (defcustom ispell-following-word nil
432 "*Non-nil means `ispell-word' checks the word around or after point.
433 Otherwise `ispell-word' checks the preceding word."
437 (defcustom ispell-help-in-bufferp nil
438 "*Non-nil means display interactive keymap help in a buffer.
439 Otherwise use the minibuffer."
443 (defcustom ispell-quietly nil
444 "*Non-nil means suppress messages in `ispell-word'."
448 (defcustom ispell-format-word
(function upcase
)
449 "*Formatting function for displaying word being spell checked.
450 The function must take one string argument and return a string."
455 (defcustom ispell-personal-dictionary nil
456 "*File name of your personal spelling dictionary, or nil.
457 If nil, the default personal dictionary, \"~/.ispell_DICTNAME\" is used,
458 where DICTNAME is the name of your default dictionary."
460 (const :tag
"default" nil
))
463 (defcustom ispell-silently-savep nil
464 "*When non-nil, save the personal dictionary without confirmation."
468 ;;; This variable contains the current dictionary being used if the ispell
469 ;;; process is running. Otherwise it contains the global default.
470 (defvar ispell-dictionary nil
471 "If non-nil, a dictionary to use instead of the default one.
472 This is passed to the ispell process using the `-d' switch and is
473 used as key in `ispell-dictionary-alist' (which see).
475 You should set this variable before your first use of Emacs spell-checking
476 commands in the Emacs session, or else use the \\[ispell-change-dictionary]
477 command to change it. Otherwise, this variable only takes effect in a newly
478 started Ispell process.")
480 (defcustom ispell-extra-args nil
481 "*If non-nil, a list of extra switches to pass to the Ispell program.
482 For example, '(\"-W\" \"3\") to cause it to accept all 1-3 character
483 words as correct. See also `ispell-dictionary-alist', which may be used
484 for language-specific arguments."
485 :type
'(repeat string
)
488 ;;; The preparation of the menu bar menu must be autoloaded
489 ;;; because otherwise this file gets autoloaded every time Emacs starts
490 ;;; so that it can set up the menus and determine keyboard equivalents.
493 (defvar ispell-dictionary-alist-1
; sk 9-Aug-1991 18:28
494 '((nil ; default (english.aff)
495 "[A-Za-z]" "[^A-Za-z]" "[']" nil
("-B") nil
)
496 ("english" ; make English explicitly selectable
497 "[A-Za-z]" "[^A-Za-z]" "[']" nil
("-B") nil
)
498 ("british" ; British version
499 "[A-Za-z]" "[^A-Za-z]" "[']" nil
("-B" "-d" "british") nil
)
500 ("american" ; American version
501 "[A-Za-z]" "[^A-Za-z]" "[']" nil
("-B" "-d" "american") nil
)
502 ("deutsch" ; deutsch.aff
503 "[a-zA-Z\"]" "[^a-zA-Z\"]" "[']" t
("-C") "~tex")
505 "[a-zA-Z\304\326\334\344\366\337\374]"
506 "[^a-zA-Z\304\326\334\344\366\337\374]"
507 "[']" t
("-C" "-d" "deutsch") "~latin1" iso-latin-1
)
508 ("nederlands" ; nederlands.aff
509 "[A-Za-z\300-\305\307\310-\317\322-\326\331-\334\340-\345\347\350-\357\361\362-\366\371-\374]"
510 "[^A-Za-z\300-\305\307\310-\317\322-\326\331-\334\340-\345\347\350-\357\361\362-\366\371-\374]"
511 "[']" t
("-C") nil iso-latin-1
)
512 ("nederlands8" ; dutch8.aff
513 "[A-Za-z\300-\305\307\310-\317\322-\326\331-\334\340-\345\347\350-\357\361\362-\366\371-\374]"
514 "[^A-Za-z\300-\305\307\310-\317\322-\326\331-\334\340-\345\347\350-\357\361\362-\366\371-\374]"
515 "[']" t
("-C") nil iso-latin-1
)))
518 (defvar ispell-dictionary-alist-2
519 '(("svenska" ;7 bit swedish mode
520 "[A-Za-z}{|\\133\\135\\\\]" "[^A-Za-z}{|\\133\\135\\\\]"
521 "[']" nil
("-C") nil
)
522 ("svenska8" ;8 bit swedish mode
523 "[A-Za-z\345\344\366\305\304\366]" "[^A-Za-z\345\344\366\305\304\366]"
524 "[']" nil
("-C" "-d" "svenska") "~list" ; Add `"-T" "list"' instead?
527 "[A-Za-z]" "[^A-Za-z]" "[`'^---]" t nil nil
)
528 ("francais" ; francais.aff
529 "[A-Za-z\300\302\306\307\310\311\312\313\316\317\324\331\333\334\340\342\347\350\351\352\353\356\357\364\371\373\374]"
530 "[^A-Za-z\300\302\306\307\310\311\312\313\316\317\324\331\333\334\340\342\347\350\351\352\353\356\357\364\371\373\374]"
531 "[---']" t nil
"~list" iso-latin-1
)
532 ("francais-tex" ; francais.aff
533 "[A-Za-z\300\302\306\307\310\311\312\313\316\317\324\331\333\334\340\342\347\350\351\352\353\356\357\364\371\373\374\\]"
534 "[^A-Za-z\300\302\306\307\310\311\312\313\316\317\324\331\333\334\340\342\347\350\351\352\353\356\357\364\371\373\374\\]"
535 "[---'^`\"]" t nil
"~tex" iso-latin-1
)
537 "[A-Z\306\330\305a-z\346\370\345]" "[^A-Z\306\330\305a-z\346\370\345]"
538 "[']" nil
("-C") nil iso-latin-1
)
542 ;;; ispell-dictionary-alist is set up from two subvariables above
543 ;;; to avoid having very long lines in loaddefs.el.
545 (defvar ispell-dictionary-alist
546 (append ispell-dictionary-alist-1 ispell-dictionary-alist-2
)
547 "An alist of dictionaries and their associated parameters.
549 Each element of this list is also a list:
551 \(DICTIONARY-NAME CASECHARS NOT-CASECHARS OTHERCHARS MANY-OTHERCHARS-P
552 ISPELL-ARGS EXTENDED-CHARACTER-MODE\)
554 DICTIONARY-NAME is a possible value of variable `ispell-dictionary', nil
555 means the default dictionary.
557 CASECHARS is a regular expression of valid characters that comprise a
560 NOT-CASECHARS is the opposite regexp of CASECHARS.
562 OTHERCHARS are characters in the NOT-CASECHARS set but which can be used to
563 construct words in some special way. If OTHERCHARS characters follow and
564 precede characters from CASECHARS, they are parsed as part of a word,
565 otherwise they become word-breaks. As an example in English, assume the
566 set ['] (as a regular expression) for OTHERCHARS. Then \"they're\" and
567 \"Steven's\" are parsed as single words including the \"'\" character, but
568 \"Stevens'\" does not include the quote character as part of the word.
569 If you want OTHERCHARS to be empty, use nil.
570 Hint: regexp syntax requires the hyphen to be declared first here.
572 MANY-OTHERCHARS-P is non-nil when multiple OTHERCHARS are allowed in a word.
573 Otherwise only a single OTHERCHARS character is allowed to be part of any
576 ISPELL-ARGS is a list of additional arguments passed to the ispell
579 EXTENDED-CHARACTER-MODE should be used when dictionaries are used which
580 have been configured in an Ispell affix file. (For example, umlauts
581 can be encoded as \\\"a, a\\\", \"a, ...) Defaults are ~tex and ~nroff
582 in English. This has the same effect as the command-line `-T' option.
583 The buffer Major Mode controls Ispell's parsing in tex or nroff mode,
584 but the dictionary can control the extended character mode.
585 Both defaults can be overruled in a buffer-local fashion. See
586 `ispell-parsing-keyword' for details on this.
588 Note that the CASECHARS and OTHERCHARS slots of the alist should
589 contain the same character set as casechars and otherchars in the
590 language.aff file \(e.g., english.aff\).")
593 (defvar ispell-menu-map nil
"Key map for ispell menu")
596 (defvar ispell-menu-lucid nil
"Spelling menu for Lucid Emacs.")
598 ;;; Break out lucid menu and split into several calls to avoid having
599 ;;; long lines in loaddefs.el. Detect need off following constant.
602 (defconst ispell-menu-map-needed
; make sure this is not Lucid Emacs
603 (and (not ispell-menu-map
)
604 ;;; This is commented out because it fails in Emacs.
605 ;;; due to the fact that menu-bar is loaded much later than loaddefs.
606 ;;; ;; make sure this isn't Lucid Emacs
607 ;;; (featurep 'menu-bar)
608 (not (string-match "Lucid" emacs-version
))))
610 ;;; Set up dictionary
612 (if ispell-menu-map-needed
613 (let ((dicts (reverse (cons (cons "default" nil
) ispell-dictionary-alist
)))
615 (setq ispell-menu-map
(make-sparse-keymap "Spell"))
616 ;; add the dictionaries to the bottom of the list.
618 (setq name
(car (car dicts
))
621 (define-key ispell-menu-map
(vector (intern name
))
622 (cons (concat "Select " (capitalize name
))
623 (list 'lambda
() '(interactive)
624 (list 'ispell-change-dictionary name
))))))))
626 ;;; define commands in menu in opposite order you want them to appear.
628 (if ispell-menu-map-needed
630 (define-key ispell-menu-map
[ispell-change-dictionary
]
631 '("Change Dictionary" . ispell-change-dictionary
))
632 (define-key ispell-menu-map
[ispell-kill-ispell
]
633 '("Kill Process" . ispell-kill-ispell
))
634 (define-key ispell-menu-map
[ispell-pdict-save
]
635 '("Save Dictionary" .
(lambda () (interactive) (ispell-pdict-save t t
))))
636 (define-key ispell-menu-map
[ispell-complete-word
]
637 '("Complete Word" . ispell-complete-word
))
638 (define-key ispell-menu-map
[ispell-complete-word-interior-frag
]
639 '("Complete Word Frag" . ispell-complete-word-interior-frag
))))
642 (if ispell-menu-map-needed
644 (define-key ispell-menu-map
[ispell-continue
]
645 '("Continue Check" . ispell-continue
))
646 (define-key ispell-menu-map
[ispell-word
]
647 '("Check Word" . ispell-word
))
648 (define-key ispell-menu-map
[ispell-region
]
649 '("Check Region" . ispell-region
))
650 (define-key ispell-menu-map
[ispell-buffer
]
651 '("Check Buffer" . ispell-buffer
))))
654 (if ispell-menu-map-needed
656 (define-key ispell-menu-map
[ispell-message
]
657 '("Check Message" . ispell-message
))
658 (define-key ispell-menu-map
[ispell-help
]
659 ;; use (x-popup-menu last-nonmenu-event(list "" ispell-help-list)) ?
660 '("Help" .
(lambda () (interactive) (describe-function 'ispell-help
))))
661 (put 'ispell-region
'menu-enable
'mark-active
)
662 (fset 'ispell-menu-map
(symbol-value 'ispell-menu-map
))))
664 ;;; Xemacs version 19
665 (if (and (string-lessp "19" emacs-version
)
666 (string-match "Lucid" emacs-version
))
667 (let ((dicts (cons (cons "default" nil
) ispell-dictionary-alist
))
668 (current-menubar (or current-menubar default-menubar
))
670 '(["Help" (describe-function 'ispell-help
) t
]
671 ;;["Help" (popup-menu ispell-help-list) t]
672 ["Check Message" ispell-message t
]
673 ["Check Buffer" ispell-buffer t
]
674 ["Check Word" ispell-word t
]
675 ["Check Region" ispell-region
(or (not zmacs-regions
) (mark))]
676 ["Continue Check" ispell-continue t
]
677 ["Complete Word Frag"ispell-complete-word-interior-frag t
]
678 ["Complete Word" ispell-complete-word t
]
679 ["Kill Process" ispell-kill-ispell t
]
681 ["Save Dictionary" (ispell-pdict-save t t
) t
]
682 ["Change Dictionary" ispell-change-dictionary t
]))
685 (setq name
(car (car dicts
))
688 (setq menu
(append menu
690 (vector (concat "Select " (capitalize name
))
691 (list 'ispell-change-dictionary name
)
693 (setq ispell-menu-lucid menu
)
696 (delete-menu-item '("Edit" "Spell")) ; in case already defined
697 (add-menu '("Edit") "Spell" ispell-menu-lucid
)))))
700 ;;; **********************************************************************
701 ;;; The following are used by ispell, and should not be changed.
702 ;;; **********************************************************************
705 ;;; The version must be 3.1 or greater for this version of ispell.el
706 ;;; There is an incompatibility between version 3.1.12 and lower versions.
707 (defconst ispell-required-version
'("3.1." 12)
708 "Ispell versions with which this version of ispell.el is known to work.")
709 (defvar ispell-offset
1
710 "Offset that maps protocol differences between ispell 3.1 versions.")
712 (defun ispell-decode-string (str)
714 (if (and enable-multibyte-characters
715 (setq coding-system
(ispell-get-coding-system)))
716 (decode-coding-string str coding-system
)
719 (defun ispell-get-casechars ()
720 (ispell-decode-string
721 (nth 1 (assoc ispell-dictionary ispell-dictionary-alist
))))
722 (defun ispell-get-not-casechars ()
723 (ispell-decode-string
724 (nth 2 (assoc ispell-dictionary ispell-dictionary-alist
))))
725 (defun ispell-get-otherchars ()
726 (ispell-decode-string
727 (nth 3 (assoc ispell-dictionary ispell-dictionary-alist
))))
728 (defun ispell-get-many-otherchars-p ()
729 (nth 4 (assoc ispell-dictionary ispell-dictionary-alist
)))
730 (defun ispell-get-ispell-args ()
731 (nth 5 (assoc ispell-dictionary ispell-dictionary-alist
)))
732 (defun ispell-get-extended-character-mode ()
733 (nth 6 (assoc ispell-dictionary ispell-dictionary-alist
)))
734 (defun ispell-get-coding-system ()
735 (nth 7 (assoc ispell-dictionary ispell-dictionary-alist
)))
737 (defvar ispell-process nil
738 "The process object for Ispell.")
740 (defvar ispell-pdict-modified-p nil
741 "Non-nil means personal dictionary has modifications to be saved.")
743 ;;; If you want to save the dictionary when quitting, must do so explicitly.
744 ;;; When non-nil, the spell session is terminated.
745 ;;; When numeric, contains cursor location in buffer, and cursor remains there.
746 (defvar ispell-quit nil
)
748 (defvar ispell-filter nil
749 "Output filter from piped calls to Ispell.")
751 (defvar ispell-filter-continue nil
752 "Control variable for Ispell filter function.")
754 (defvar ispell-process-directory nil
755 "The directory where `ispell-process' was started.")
757 (defvar ispell-query-replace-marker
(make-marker)
758 "Marker for `query-replace' processing.")
760 (defvar ispell-checking-message nil
761 "Non-nil when we're checking a mail message")
763 (defconst ispell-choices-buffer
"*Choices*")
765 (defvar ispell-overlay nil
"Overlay variable for Ispell highlighting.")
767 ;;; *** Buffer Local Definitions ***
769 ;;; This is the local dictionary to use. When nil the default dictionary will
770 ;;; be used. Do not redefine default value or it will override the global!
771 (defvar ispell-local-dictionary nil
772 "If non-nil, a dictionary to use for Ispell commands in this buffer.
773 The value must be a string dictionary name in `ispell-dictionary-alist'.
774 This variable becomes buffer-local when set in any fashion.
776 Setting ispell-local-dictionary to a value has the same effect as
777 calling \\[ispell-change-dictionary] with that value. This variable
778 is automatically set when defined in the file with either
779 `ispell-dictionary-keyword' or the Local Variable syntax.")
781 (make-variable-buffer-local 'ispell-local-dictionary
)
783 ;; Use default directory, unless locally set.
784 (set-default 'ispell-local-dictionary nil
)
786 (defconst ispell-words-keyword
"LocalWords: "
787 "The keyword for local oddly-spelled words to accept.
788 The keyword will be followed by any number of local word spellings.
789 There can be multiple of these keywords in the file.")
791 (defconst ispell-dictionary-keyword
"Local IspellDict: "
792 "The keyword for local dictionary definitions.
793 There should be only one dictionary keyword definition per file, and it
794 should be followed by a correct dictionary name in `ispell-dictionary-alist'.")
796 (defconst ispell-parsing-keyword
"Local IspellParsing: "
797 "The keyword for overriding default Ispell parsing.
798 Determined by the buffer's major mode and extended-character mode as well as
799 the default dictionary.
801 The above keyword string should be followed by `latex-mode' or
802 `nroff-mode' to put the current buffer into the desired parsing mode.
804 Extended character mode can be changed for this buffer by placing
805 a `~' followed by an extended-character mode -- such as `~.tex'.")
807 (defvar ispell-skip-sgml nil
808 "Skips spell checking of SGML tags and entity references when non-nil.
809 This variable is set when major-mode is sgml-mode or html-mode.")
811 (defvar ispell-local-pdict ispell-personal-dictionary
812 "A buffer local variable containing the current personal dictionary.
813 If non-nil, the value must be a string, which is a file name.
815 If you specify a personal dictionary for the current buffer which is
816 different from the current personal dictionary, the effect is similar
817 to calling \\[ispell-change-dictionary]. This variable is automatically
818 set when defined in the file with either `ispell-pdict-keyword' or the
819 local variable syntax.")
821 (make-variable-buffer-local 'ispell-local-pdict
)
823 (defconst ispell-pdict-keyword
"Local IspellPersDict: "
824 "The keyword for defining buffer local dictionaries.")
826 (defvar ispell-buffer-local-name nil
827 "Contains the buffer name if local word definitions were used.
828 Ispell is then restarted because the local words could conflict.")
830 (defvar ispell-parser
'use-mode-name
831 "*Indicates whether ispell should parse the current buffer as TeX Code.
832 Special value `use-mode-name' tries to guess using the name of major-mode.
833 Default parser is 'nroff.
834 Currently the only other valid parser is 'tex.
836 You can set this variable in hooks in your init file -- eg:
838 (add-hook 'tex-mode-hook (function (lambda () (setq ispell-parser 'tex))))")
840 (defvar ispell-region-end
(make-marker)
841 "Marker that allows spelling continuations.")
843 (defvar ispell-check-only nil
844 "If non-nil, `ispell-word' does not try to correct the word.")
847 ;;; **********************************************************************
848 ;;; **********************************************************************
851 (and (string-lessp "19" emacs-version
)
852 (not (boundp 'epoch
::version
))
853 (defalias 'ispell
'ispell-buffer
))
856 (define-key global-map
"\M-$" 'ispell-word
)
859 (defun ispell-word (&optional following quietly continue
)
860 "Check spelling of word under or before the cursor.
861 If the word is not found in dictionary, display possible corrections
862 in a window allowing you to choose one.
864 With a prefix argument (or if CONTINUE is non-nil),
865 resume interrupted spell-checking of a buffer or region.
867 If optional argument FOLLOWING is non-nil or if `ispell-following-word'
868 is non-nil when called interactively, then the following word
869 \(rather than preceding\) is checked when the cursor is not over a word.
870 When the optional argument QUIETLY is non-nil or `ispell-quietly' is non-nil
871 when called interactively, non-corrective messages are suppressed.
873 Word syntax described by `ispell-dictionary-alist' (which see).
875 This will check or reload the dictionary. Use \\[ispell-change-dictionary]
876 or \\[ispell-region] to update the Ispell process."
877 (interactive (list nil nil current-prefix-arg
))
881 (setq following ispell-following-word
882 quietly ispell-quietly
))
883 (ispell-accept-buffer-local-defs) ; use the correct dictionary
884 (let ((cursor-location (point)) ; retain cursor location
885 (word (ispell-get-word following
))
886 start end poss replace
)
887 ;; destructure return word info list.
888 (setq start
(car (cdr word
))
889 end
(car (cdr (cdr word
)))
892 ;; now check spelling of word.
894 (message "Checking spelling of %s..."
895 (funcall ispell-format-word word
)))
896 (process-send-string ispell-process
"%\n") ;put in verbose mode
897 (process-send-string ispell-process
(concat "^" word
"\n"))
898 ;; wait until ispell has processed word
900 (accept-process-output ispell-process
)
901 (not (string= "" (car ispell-filter
)))))
902 ;;(process-send-string ispell-process "!\n") ;back to terse mode.
903 (setq ispell-filter
(cdr ispell-filter
))
904 (if (listp ispell-filter
)
905 (setq poss
(ispell-parse-output (car ispell-filter
))))
908 (message "%s is correct" (funcall ispell-format-word word
))))
911 (message "%s is correct because of root %s"
912 (funcall ispell-format-word word
)
913 (funcall ispell-format-word poss
))))
914 ((null poss
) (message "Error in ispell process"))
915 (ispell-check-only ; called from ispell minor mode.
917 (t ; prompt for correct word.
918 (save-window-excursion
919 (setq replace
(ispell-command-loop
920 (car (cdr (cdr poss
)))
921 (car (cdr (cdr (cdr poss
))))
922 (car poss
) start end
)))
923 (cond ((equal 0 replace
)
924 (ispell-add-per-file-word-list (car poss
)))
926 (setq word
(if (atom replace
) replace
(car replace
))
927 cursor-location
(+ (- (length word
) (- end start
))
929 (if (not (equal word
(car poss
)))
931 (delete-region start end
)
933 (if (not (atom replace
)) ; recheck spelling of replacement
935 (goto-char cursor-location
)
936 (ispell-word following quietly
)))))
937 (if (get-buffer ispell-choices-buffer
)
938 (kill-buffer ispell-choices-buffer
))))
939 (goto-char cursor-location
) ; return to original location
940 (ispell-pdict-save ispell-silently-savep
)
941 (if ispell-quit
(setq ispell-quit nil
)))))
944 (defun ispell-get-word (following &optional extra-otherchars
)
945 "Return the word for spell-checking according to ispell syntax.
946 If optional argument FOLLOWING is non-nil or if `ispell-following-word'
947 is non-nil when called interactively, then the following word
948 \(rather than preceding\) is checked when the cursor is not over a word.
949 Optional second argument contains otherchars that can be included in word
952 Word syntax described by `ispell-dictionary-alist' (which see)."
953 (let* ((ispell-casechars (ispell-get-casechars))
954 (ispell-not-casechars (ispell-get-not-casechars))
955 (ispell-otherchars (ispell-get-otherchars))
956 (ispell-many-otherchars-p (ispell-get-many-otherchars-p))
957 (word-regexp (concat ispell-casechars
962 (concat extra-otherchars
"?"))
965 (if (or ispell-many-otherchars-p
971 (if (not (looking-at ispell-casechars
))
973 (re-search-forward ispell-casechars
(point-max) t
)
974 (re-search-backward ispell-casechars
(point-min) t
)))
975 ;; move to front of word
976 (re-search-backward ispell-not-casechars
(point-min) 'start
)
977 (while (and (or (looking-at ispell-otherchars
)
978 (and extra-otherchars
(looking-at extra-otherchars
)))
980 (or (not did-it-once
)
981 ispell-many-otherchars-p
))
982 (if (and extra-otherchars
(looking-at extra-otherchars
))
985 (if (looking-at ispell-casechars
)
986 (re-search-backward ispell-not-casechars
(point-min) 'move
)))
989 (if (looking-at ispell-casechars
)
990 (re-search-backward ispell-not-casechars
(point-min) 'move
)
991 (backward-char -
1))))
992 ;; Now mark the word and save to string.
993 (or (re-search-forward word-regexp
(point-max) t
)
994 (error "No word found to check!"))
995 (setq start
(match-beginning 0)
997 word
(buffer-substring-no-properties start end
))
998 (list word start end
)))
1001 ;;; Global ispell-pdict-modified-p is set by ispell-command-loop and
1002 ;;; tracks changes in the dictionary. The global may either be
1003 ;;; a value or a list, whose value is the state of whether the
1004 ;;; dictionary needs to be saved.
1006 (defun ispell-pdict-save (&optional no-query force-save
)
1007 "Check to see if the personal dictionary has been modified.
1008 If so, ask if it needs to be saved."
1009 (interactive (list ispell-silently-savep t
))
1010 (if (and ispell-pdict-modified-p
(listp ispell-pdict-modified-p
))
1011 (setq ispell-pdict-modified-p
(car ispell-pdict-modified-p
)))
1012 (if (or ispell-pdict-modified-p force-save
)
1013 (if (or no-query
(y-or-n-p "Personal dictionary modified. Save? "))
1015 (process-send-string ispell-process
"#\n")
1016 (message "Personal dictionary saved."))))
1017 ;; unassert variable, even if not saved to avoid questioning.
1018 (setq ispell-pdict-modified-p nil
))
1021 (defun ispell-command-loop (miss guess word start end
)
1022 "Display possible corrections from list MISS.
1023 GUESS lists possibly valid affix construction of WORD.
1024 Returns nil to keep word.
1025 Returns 0 to insert locally into buffer-local dictionary.
1026 Returns string for new chosen word.
1027 Returns list for new replacement word (will be rechecked).
1028 Highlights the word, which is assumed to run from START to END.
1029 Global `ispell-pdict-modified-p' becomes a list where the only value
1030 indicates whether the dictionary has been modified when option `a' or `i' is
1032 (let ((textbuf (current-buffer))
1035 (max-lines (- (window-height) 4)) ; assure 4 context lines.
1037 (window-min-height (min window-min-height
1038 ispell-choices-win-default-height
))
1039 (command-characters '( ? ?i ?a ?A ?r ?R ?? ?x ?X ?q ?l ?u ?m
))
1041 (window (selected-window))
1042 (dedicated (window-dedicated-p (selected-window)))
1043 char num result textwin highlighted
)
1045 ;; setup the *Choices* buffer with valid data.
1047 (set-buffer (get-buffer-create ispell-choices-buffer
))
1048 (setq mode-line-format
(concat "-- %b -- word: " word
))
1052 (insert "Affix rules generate and capitalize "
1053 "this word as shown below:\n\t")
1055 (if (> (+ 4 (current-column) (length (car guess
)))
1059 (setq line
(1+ line
))))
1060 (insert (car guess
) " ")
1061 (setq guess
(cdr guess
)))
1062 (insert "\nUse option `i' if this is a correct composition"
1063 " from the derivative root.\n")
1064 (setq line
(+ line
(if choices
3 2)))))
1066 (< (if (> (+ 7 (current-column) (length (car choices
))
1067 (if (> count ?~
) 3 0))
1071 (setq line
(1+ line
)))
1074 ;; not so good if there are over 20 or 30 options, but then, if
1075 ;; there are that many you don't want to scan them all anyway...
1076 (while (memq count command-characters
) ; skip command characters.
1077 (setq count
(1+ count
)
1078 skipped
(1+ skipped
)))
1079 (insert "(" count
") " (car choices
) " ")
1080 (setq choices
(cdr choices
)
1082 (setq count
(- count ?
0 skipped
)))
1084 ;; Assure word is visible
1085 (if (not (pos-visible-in-window-p end
))
1087 ;; Display choices for misspelled word.
1088 (let ((choices-window (get-buffer-window ispell-choices-buffer
)))
1090 (if (= line
(window-height choices-window
))
1091 (select-window choices-window
)
1092 ;; *Choices* window changed size. Adjust the choices window
1093 ;; without scrolling the spelled window when possible
1094 (let ((window-line (- line
(window-height choices-window
)))
1095 (visible (progn (forward-line -
1) (point))))
1096 (if (< line ispell-choices-win-default-height
)
1097 (setq window-line
(+ window-line
1098 (- ispell-choices-win-default-height
1100 (move-to-window-line 0)
1101 (forward-line window-line
)
1102 (set-window-start (selected-window)
1103 (if (> (point) visible
) visible
(point)))
1105 (select-window (previous-window)) ; *Choices* window
1106 (enlarge-window window-line
)))
1107 ;; Overlay *Choices* window when it isn't showing
1108 (ispell-overlay-window (max line ispell-choices-win-default-height
)))
1109 (switch-to-buffer ispell-choices-buffer
)
1110 (goto-char (point-min)))
1112 (select-window (setq textwin
(next-window)))
1114 ;; highlight word, protecting current buffer status
1117 (if ispell-highlight-p
1118 (ispell-highlight-spelling-error start end t
))
1119 ;; Loop until a valid choice is made.
1127 (let (message-log-max)
1128 (message (concat "C-h or ? for more options; SPC to leave "
1129 "unchanged, Character to replace word")))
1130 (let ((inhibit-quit t
))
1131 (setq char
(if (fboundp 'read-char-exclusive
)
1132 (read-char-exclusive)
1135 (if (or quit-flag
(= char ?\C-g
)) ; C-g is like typing X
1138 ;; Adjust num to array offset skipping command characters.
1139 (let ((com-chars command-characters
))
1141 (if (and (> (car com-chars
) ?
0) (< (car com-chars
) char
))
1142 (setq skipped
(1+ skipped
)))
1143 (setq com-chars
(cdr com-chars
)))
1144 (setq num
(- char ?
0 skipped
)))
1147 ((= char ?
) nil
) ; accept word this time only
1148 ((= char ?i
) ; accept and insert word into pers dict
1149 (process-send-string ispell-process
(concat "*" word
"\n"))
1150 (setq ispell-pdict-modified-p
'(t)) ; dictionary modified!
1152 ((or (= char ?a
) (= char ?A
)) ; accept word without insert
1153 (process-send-string ispell-process
(concat "@" word
"\n"))
1154 (if (null ispell-pdict-modified-p
)
1155 (setq ispell-pdict-modified-p
1156 (list ispell-pdict-modified-p
)))
1157 (if (= char ?A
) 0)) ; return 0 for ispell-add buffer-local
1158 ((or (= char ?r
) (= char ?R
)) ; type in replacement
1159 (if (or (= char ?R
) ispell-query-replace-choices
)
1160 (list (read-string "Query-replacement for: " word
) t
)
1161 (cons (read-string "Replacement for: " word
) nil
)))
1162 ((or (= char ??
) (= char help-char
) (= char ?\C-h
))
1165 ;; Quit and move point back.
1167 (ispell-pdict-save ispell-silently-savep
)
1168 (message "Exited spell-checking")
1169 (setq ispell-quit t
)
1171 ;; Quit and preserve point.
1173 (ispell-pdict-save ispell-silently-savep
)
1175 (substitute-command-keys
1176 (concat "Spell-checking suspended;"
1177 " use C-u \\[ispell-word] to resume")))
1178 (setq ispell-quit
(max (point-min)
1179 (- (point) (length word
))))
1182 (if (y-or-n-p "Really kill Ispell process? ")
1184 (ispell-kill-ispell t
) ; terminate process.
1185 (setq ispell-quit
(or (not ispell-checking-message
)
1187 ispell-pdict-modified-p nil
))
1188 t
)) ; continue if they don't quit.
1190 (let ((new-word (read-string
1191 "Lookup string (`*' is wildcard): "
1197 (set-buffer (get-buffer-create
1198 ispell-choices-buffer
))
1202 mode-line-format
(concat
1205 miss
(lookup-words new-word
)
1207 (while (and choices
; adjust choices window.
1208 (< (if (> (+ 7 (current-column)
1209 (length (car choices
))
1210 (if (> count ?~
) 3 0))
1218 (while (memq count command-characters
)
1219 (setq count
(1+ count
)
1220 skipped
(1+ skipped
)))
1221 (insert "(" count
") " (car choices
) " ")
1222 (setq choices
(cdr choices
)
1224 (setq count
(- count ?
0 skipped
)))
1225 (select-window (previous-window))
1226 (if (and (/= new-line line
)
1227 (> (max line new-line
)
1228 ispell-choices-win-default-height
))
1229 (let* ((minh ispell-choices-win-default-height
)
1230 (gr-bl (if (< line minh
) ; blanks
1233 (shr-bl (if (< new-line minh
) ; blanks
1236 (if (> new-line line
)
1237 (enlarge-window (- new-line line gr-bl
))
1238 (shrink-window (- line new-line shr-bl
)))
1239 (setq line new-line
)))
1240 (select-window (next-window)))))
1241 t
) ; reselect from new choices
1243 (process-send-string ispell-process
1244 (concat "*" (downcase word
) "\n"))
1245 (setq ispell-pdict-modified-p
'(t)) ; dictionary modified!
1247 ((= char ?m
) ; type in what to insert
1248 (process-send-string
1249 ispell-process
(concat "*" (read-string "Insert: " word
)
1251 (setq ispell-pdict-modified-p
'(t))
1253 ((and (>= num
0) (< num count
))
1254 (if ispell-query-replace-choices
; Query replace flag
1255 (list (nth num miss
) 'query-replace
)
1260 (save-window-excursion (recursive-edit)) t
)
1262 (funcall (key-binding "\C-z"))
1267 (if ispell-highlight-p
; unhighlight
1268 (save-window-excursion
1269 (select-window textwin
)
1270 (ispell-highlight-spelling-error start end
)))
1271 (set-window-dedicated-p window dedicated
))))
1275 (defun ispell-help ()
1276 "Display a list of the options available when a misspelling is encountered.
1280 DIGIT: Replace the word with a digit offered in the *Choices* buffer.
1281 SPC: Accept word this time.
1282 `i': Accept word and insert into private dictionary.
1283 `a': Accept word for this session.
1284 `A': Accept word and place in `buffer-local dictionary'.
1285 `r': Replace word with typed-in value. Rechecked.
1286 `R': Replace word with typed-in value. Query-replaced in buffer. Rechecked.
1287 `?': Show these commands.
1288 `x': Exit spelling buffer. Move cursor to original point.
1289 `X': Exit spelling buffer. Leaves cursor at the current point, and permits
1290 the aborted check to be completed later.
1291 `q': Quit spelling session (Kills ispell process).
1292 `l': Look up typed-in replacement in alternate dictionary. Wildcards okay.
1293 `u': Like `i', but the word is lower-cased first.
1294 `m': Like `i', but allows one to include dictionary completion information.
1295 `C-l': redraws screen
1296 `C-r': recursive edit
1297 `C-z': suspend emacs or iconify frame"
1299 (let ((help-1 (concat "[r/R]eplace word; [a/A]ccept for this session; "
1300 "[i]nsert into private dictionary"))
1301 (help-2 (concat "[l]ook a word up in alternate dictionary; "
1302 "e[x/X]it; [q]uit session"))
1303 (help-3 (concat "[u]ncapitalized insert into dictionary. "
1304 "Type 'C-h d ispell-help' for more help")))
1305 (save-window-excursion
1306 (if ispell-help-in-bufferp
1308 (ispell-overlay-window 4)
1309 (switch-to-buffer (get-buffer-create "*Ispell Help*"))
1310 (insert (concat help-1
"\n" help-2
"\n" help-3
))
1312 (kill-buffer "*Ispell Help*"))
1313 (select-window (minibuffer-window))
1314 ;;(enlarge-window 2)
1316 (cond ((string-match "Lucid" emacs-version
)
1322 (goto-char (point-min)))
1324 (if (string-lessp "19" emacs-version
)
1327 ;; Make sure we display the minibuffer
1328 ;; in this window, not some other.
1329 (set-minibuffer-window (selected-window))
1330 (insert (concat help-1
"\n" help-2
"\n" help-3
))))
1335 (defun lookup-words (word &optional lookup-dict
)
1336 "Look up word in word-list dictionary.
1337 A `*' serves as a wild card. If no wild cards, `look' is used if it exists.
1338 Otherwise the variable `ispell-grep-command' contains the command used to
1339 search for the words (usually egrep).
1341 Optional second argument contains the dictionary to use; the default is
1342 `ispell-alternate-dictionary'."
1343 ;; We don't use the filter for this function, rather the result is written
1344 ;; into a buffer. Hence there is no need to save the filter values.
1345 (if (null lookup-dict
)
1346 (setq lookup-dict ispell-alternate-dictionary
))
1348 (let* ((process-connection-type ispell-use-ptys-p
)
1349 (wild-p (string-match "\\*" word
))
1350 (look-p (and ispell-look-p
; Only use look for an exact match.
1351 (or ispell-have-new-look
(not wild-p
))))
1352 (ispell-grep-buffer (get-buffer-create "*Ispell-Temp*")) ; result buf
1353 (prog (if look-p ispell-look-command ispell-grep-command
))
1354 (args (if look-p ispell-look-options ispell-grep-options
))
1357 (save-window-excursion
1358 (message "Starting \"%s\" process..." (file-name-nondirectory prog
))
1359 (set-buffer ispell-grep-buffer
)
1363 (insert "^" word
"$")
1364 (while (search-backward "*" nil t
) (insert "."))
1365 (setq word
(buffer-string))
1367 (setq status
(call-process prog nil t nil args word lookup-dict
))
1368 ;; grep returns status 1 and no output when word not found, which
1369 ;; is a perfectly normal thing.
1370 (if (stringp status
)
1371 (setq results
(cons (format "error: %s exited with signal %s"
1372 (file-name-nondirectory prog
) status
)
1374 ;; else collect words into `results' in FIFO order
1375 (goto-char (point-max))
1376 ;; assure we've ended with \n
1377 (or (bobp) (= (preceding-char) ?
\n) (insert ?
\n))
1381 (setq results
(cons (buffer-substring (point) (1- loc
))
1384 (kill-buffer ispell-grep-buffer
)
1385 (if (and results
(string-match ".+: " (car results
)))
1386 (error "%s error: %s" ispell-grep-command
(car results
))))
1390 ;;; "ispell-filter" is a list of output lines from the generating function.
1391 ;;; Each full line (ending with \n) is a separate item on the list.
1392 ;;; "output" can contain multiple lines, part of a line, or both.
1393 ;;; "start" and "end" are used to keep bounds on lines when "output" contains
1395 ;;; "ispell-filter-continue" is true when we have received only part of a
1396 ;;; line as output from a generating function ("output" did not end with \n)
1397 ;;; THIS FUNCTION WILL FAIL IF THE PROCESS OUTPUT DOESN'T END WITH \n!
1398 ;;; This is the case when a process dies or fails. The default behavior
1399 ;;; in this case treats the next input received as fresh input.
1401 (defun ispell-filter (process output
)
1402 "Output filter function for ispell, grep, and look."
1407 (setq end
(string-match "\n" output start
)) ; get text up to the newline.
1408 ;; If we get out of sync and ispell-filter-continue is asserted when we
1409 ;; are not continuing, treat the next item as a separate list. When
1410 ;; ispell-filter-continue is asserted, ispell-filter *should* always be a
1413 ;; Continue with same line (item)?
1414 (if (and ispell-filter-continue ispell-filter
(listp ispell-filter
))
1415 ;; Yes. Add it to the prev item
1416 (setcar ispell-filter
1417 (concat (car ispell-filter
) (substring output start end
)))
1418 ;; No. This is a new line and item.
1420 (cons (substring output start end
) ispell-filter
)))
1422 ;; We've completed reading the output, but didn't finish the line.
1423 (setq ispell-filter-continue t continue nil
)
1424 ;; skip over newline, this line complete.
1425 (setq ispell-filter-continue nil end
(1+ end
))
1426 (if (= end
(length output
)) ; No more lines in output
1427 (setq continue nil
) ; so we can exit the filter.
1428 (setq start end
)))))) ; else move start to next line of input
1431 ;;; This function destroys the mark location if it is in the word being
1433 (defun ispell-highlight-spelling-error-generic (start end
&optional highlight
)
1434 "Highlight the word from START to END with a kludge using `inverse-video'.
1435 When the optional third arg HIGHLIGHT is set, the word is highlighted;
1436 otherwise it is displayed normally."
1437 (let ((modified (buffer-modified-p)) ; don't allow this fn to modify buffer
1438 (buffer-read-only nil
) ; Allow highlighting read-only buffers.
1439 (text (buffer-substring start end
)) ; Save highlight region
1440 (inhibit-quit t
) ; inhibit interrupt processing here.
1441 (buffer-undo-list t
)) ; don't clutter the undo list.
1442 (delete-region start end
)
1443 (insert-char ?
(- end start
)) ; minimize amount of redisplay
1444 (sit-for 0) ; update display
1445 (if highlight
(setq inverse-video
(not inverse-video
))) ; toggle video
1446 (delete-region start end
) ; delete whitespace
1447 (insert text
) ; insert text in inverse video.
1448 (sit-for 0) ; update display showing inverse video.
1449 (if highlight
(setq inverse-video
(not inverse-video
))) ; toggle video
1450 (set-buffer-modified-p modified
))) ; don't modify if flag not set.
1453 (defun ispell-highlight-spelling-error-lucid (start end
&optional highlight
)
1454 "Highlight the word from START to END using `isearch-highlight'.
1455 When the optional third arg HIGHLIGHT is set, the word is highlighted,
1456 otherwise it is displayed normally."
1458 (isearch-highlight start end
)
1459 (isearch-dehighlight t
))
1464 (defun ispell-highlight-spelling-error-overlay (start end
&optional highlight
)
1465 "Highlight the word from START to END using overlays.
1466 When the optional third arg HIGHLIGHT is set, the word is highlighted
1467 otherwise it is displayed normally.
1469 The variable `ispell-highlight-face' selects the face to use for highlighting."
1472 (setq ispell-overlay
(make-overlay start end
))
1473 (overlay-put ispell-overlay
'face ispell-highlight-face
))
1474 (delete-overlay ispell-overlay
)))
1477 (defun ispell-highlight-spelling-error (start end
&optional highlight
)
1479 ((string-match "Lucid" emacs-version
)
1480 (ispell-highlight-spelling-error-lucid start end highlight
))
1481 ((and (string-lessp "19" emacs-version
)
1482 (featurep 'faces
) window-system
)
1483 (ispell-highlight-spelling-error-overlay start end highlight
))
1484 (t (ispell-highlight-spelling-error-generic start end highlight
))))
1487 (defun ispell-overlay-window (height)
1488 "Create a window covering the top HEIGHT lines of the current window.
1489 Ensure that the line above point is still visible but otherwise avoid
1490 scrolling the current window. Leave the new window selected."
1492 (let ((oldot (save-excursion (forward-line -
1) (point)))
1493 (top (save-excursion (move-to-window-line height
) (point))))
1494 ;; If line above old point (line starting at olddot) would be
1495 ;; hidden by new window, scroll it to just below new win
1496 ;; otherwise set top line of other win so it doesn't scroll.
1497 (if (< oldot top
) (setq top oldot
))
1498 ;; NB: Lemacs 19.9 bug: If a window of size N (N includes the mode
1499 ;; line) is demanded, the last line is not visible.
1500 ;; At least this happens on AIX 3.2, lemacs w/ Motif, font 9x15.
1501 ;; So we increment the height for this case.
1502 (if (string-match "19\.9.*Lucid" (emacs-version))
1503 (setq height
(1+ height
)))
1504 (split-window nil height
)
1505 ;; The lower of the two windows is the logical successor
1506 ;; of the original window, so move the dedicated flag to there.
1507 ;; The new upper window should not be dedicated.
1508 (set-window-dedicated-p (next-window)
1509 (window-dedicated-p (selected-window)))
1510 (set-window-dedicated-p (selected-window) nil
)
1511 (set-window-start (next-window) top
))))
1514 ;;; Should we add a compound word match return value?
1515 (defun ispell-parse-output (output)
1516 "Parse the OUTPUT string from Ispell and return:
1517 1: t for an exact match.
1518 2: A string containing the root word for a match via suffix removal.
1519 3: A list of possible correct spellings of the format:
1520 '(\"ORIGINAL-WORD\" OFFSET MISS-LIST GUESS-LIST)
1521 ORIGINAL-WORD is a string of the possibly misspelled word.
1522 OFFSET is an integer giving the line offset of the word.
1523 MISS-LIST and GUESS-LIST are possibly null lists of guesses and misses."
1525 ((string= output
"") t
) ; for startup with pipes...
1526 ((string= output
"*") t
) ; exact match
1527 ((string= output
"-") t
) ; compound word match
1528 ((string= (substring output
0 1) "+") ; found cuz of root word
1529 (substring output
2)) ; return root word
1530 (t ; need to process &, ?, and #'s
1531 (let ((type (substring output
0 1)) ; &, ?, or #
1532 (original-word (substring output
2 (string-match " " output
2)))
1533 (cur-count 0) ; contains number of misses + guesses
1534 count miss-list guess-list offset
)
1535 (setq output
(substring output
(match-end 0))) ; skip over misspelling
1536 (if (string= type
"#")
1537 (setq count
0) ; no misses for type #
1538 (setq count
(string-to-int output
) ; get number of misses.
1539 output
(substring output
(1+ (string-match " " output
1)))))
1540 (setq offset
(string-to-int output
))
1541 (if (string= type
"#") ; No miss or guess list.
1543 (setq output
(substring output
(1+ (string-match " " output
1)))))
1545 (let ((end (string-match ", \\|\\($\\)" output
))) ; end of miss/guess.
1546 (setq cur-count
(1+ cur-count
))
1547 (if (> cur-count count
)
1548 (setq guess-list
(cons (substring output
0 end
) guess-list
))
1549 (setq miss-list
(cons (substring output
0 end
) miss-list
)))
1550 (if (match-end 1) ; True only when at end of line.
1551 (setq output nil
) ; no more misses or guesses
1552 (setq output
(substring output
(+ end
2))))))
1553 (list original-word offset miss-list guess-list
)))))
1556 (defun check-ispell-version ()
1557 ;; This is a little wasteful as we actually launch ispell twice: once
1558 ;; to make sure it's the right version, and once for real. But people
1559 ;; get confused by version mismatches *all* the time (and I've got the
1560 ;; email to prove it) so I think this is worthwhile. And the -v[ersion]
1561 ;; option is the only way I can think of to do this that works with
1562 ;; all versions, since versions earlier than 3.0.09 didn't identify
1563 ;; themselves on startup.
1565 (let ((case-fold-search t
)
1566 ;; avoid bugs when syntax of `.' changes in various default modes
1567 (default-major-mode 'fundamental-mode
)
1569 (set-buffer (get-buffer-create " *ispell-tmp*"))
1571 (setq status
(call-process ispell-program-name nil t nil
"-v"))
1572 (goto-char (point-min))
1573 (if (not (memq status
'(0 nil
)))
1574 (error "%s exited with %s %s" ispell-program-name
1575 (if (stringp status
) "signal" "code") status
))
1576 (if (not (re-search-forward
1578 (regexp-quote (car ispell-required-version
))
1579 "\\)\\([0-9]*\\)\\b")
1582 "%s version %s* is required: try renaming ispell4.el to ispell.el"
1583 ispell-program-name
(car ispell-required-version
))
1584 ;; check that it is the correct version.
1585 (if (< (car (read-from-string (buffer-substring
1586 (match-beginning 2) (match-end 2))))
1587 (car (cdr ispell-required-version
)))
1588 (setq ispell-offset
0)))
1589 (kill-buffer (current-buffer)))))
1592 (defun ispell-init-process ()
1593 "Check status of Ispell process and start if necessary."
1594 (if (and ispell-process
1595 (eq (process-status ispell-process
) 'run
)
1596 ;; If we're using a personal dictionary, assure
1597 ;; we're in the same default directory!
1598 (or (not ispell-personal-dictionary
)
1599 (equal ispell-process-directory default-directory
)))
1600 (setq ispell-filter nil ispell-filter-continue nil
)
1601 ;; may need to restart to select new personal dictionary.
1602 (ispell-kill-ispell t
)
1603 (message "Starting new Ispell process...")
1605 (check-ispell-version)
1606 (setq ispell-process
1607 (let ((process-connection-type ispell-use-ptys-p
))
1608 (apply 'start-process
1609 "ispell" nil ispell-program-name
1610 "-a" ; accept single input lines
1611 "-m" ; make root/affix combos not in dict
1613 ;; Local dictionary becomes the global dictionary in use.
1614 (if ispell-local-dictionary
1615 (setq ispell-dictionary ispell-local-dictionary
))
1616 (setq args
(ispell-get-ispell-args))
1617 (if ispell-dictionary
; use specified dictionary
1619 (append (list "-d" ispell-dictionary
) args
)))
1620 (if ispell-personal-dictionary
; use specified pers dict
1625 ispell-personal-dictionary
)))))
1626 (setq args
(append args ispell-extra-args
))
1629 ispell-filter-continue nil
1630 ispell-process-directory default-directory
)
1631 (set-process-filter ispell-process
'ispell-filter
)
1632 (if (and enable-multibyte-characters
1634 (set-process-coding-system ispell-process
(ispell-get-coding-system)))
1635 (accept-process-output ispell-process
) ; Get version ID line
1636 (cond ((null ispell-filter
)
1637 (error "%s did not output version line" ispell-program-name
))
1639 (stringp (car ispell-filter
))
1640 (if (string-match "warning: " (car ispell-filter
))
1642 (accept-process-output ispell-process
5) ; 1st was warn msg.
1643 (stringp (car ispell-filter
)))
1644 (null (cdr ispell-filter
)))
1645 (string-match "^@(#) " (car ispell-filter
)))
1646 ;; got the version line as expected (we already know it's the right
1647 ;; version, so don't bother checking again.)
1650 ;; Otherwise, it must be an error message. Show the user.
1651 ;; But first wait to see if some more output is going to arrive.
1652 ;; Otherwise we get cool errors like "Can't open ".
1654 (accept-process-output)
1655 (error "%s" (mapconcat 'identity ispell-filter
"\n"))))
1656 (setq ispell-filter nil
) ; Discard version ID line
1657 (let ((extended-char-mode (ispell-get-extended-character-mode)))
1658 (if extended-char-mode
1659 (process-send-string ispell-process
1660 (concat extended-char-mode
"\n"))))
1661 (process-kill-without-query ispell-process
)))
1664 (defun ispell-kill-ispell (&optional no-error
)
1665 "Kill current Ispell process (so that you may start a fresh one).
1666 With NO-ERROR, just return non-nil if there was no Ispell running."
1668 (if (not (and ispell-process
1669 (eq (process-status ispell-process
) 'run
)))
1671 (error "There is no ispell process running!"))
1672 (kill-process ispell-process
)
1673 (setq ispell-process nil
)
1674 (message "Ispell process killed")
1678 ;;; ispell-change-dictionary is set in some people's hooks. Maybe this should
1679 ;;; call ispell-init-process rather than wait for a spell checking command?
1682 (defun ispell-change-dictionary (dict &optional arg
)
1683 "Change `ispell-dictionary' (q.v.) and kill old Ispell process.
1684 A new one will be started as soon as necessary.
1686 By just answering RET you can find out what the current dictionary is.
1688 With prefix argument, set the default directory."
1690 (list (completing-read
1691 "Use new dictionary (RET for current, SPC to complete): "
1692 (cons (cons "default" nil
) ispell-dictionary-alist
) nil t
)
1693 current-prefix-arg
))
1694 (if (equal dict
"default") (setq dict nil
))
1695 ;; This relies on completing-read's bug of returning "" for no match
1696 (cond ((equal dict
"")
1697 (message "Using %s dictionary"
1698 (or ispell-local-dictionary ispell-dictionary
"default")))
1699 ((and (equal dict ispell-dictionary
)
1700 (or (null ispell-local-dictionary
)
1701 (equal dict ispell-local-dictionary
)))
1702 ;; Specified dictionary is the default already. No-op
1703 (and (interactive-p)
1704 (message "No change, using %s dictionary" (or dict
"default"))))
1705 (t ; reset dictionary!
1706 (if (assoc dict ispell-dictionary-alist
)
1708 (if (or arg
(null dict
)) ; set default dictionary
1709 (setq ispell-dictionary dict
))
1710 (if (null arg
) ; set local dictionary
1711 (setq ispell-local-dictionary dict
)))
1712 (error "Invalid Ispell dictionary: %s" dict
))
1713 (ispell-kill-ispell t
)
1714 (message "(Next %sIspell command will use %s dictionary)"
1715 (cond ((equal ispell-local-dictionary ispell-dictionary
)
1719 (or (if (or (equal ispell-local-dictionary ispell-dictionary
)
1721 ispell-local-dictionary
1726 ;;; Spelling of comments are checked when ispell-check-comments is non-nil.
1729 (defun ispell-region (reg-start reg-end
)
1730 "Interactively check a region for spelling errors."
1731 (interactive "r") ; Don't flag errors on read-only bufs.
1732 (ispell-accept-buffer-local-defs) ; set up dictionary, local words, etc.
1735 (message "Spell checking %s using %s dictionary..."
1736 (if (and (= reg-start
(point-min)) (= reg-end
(point-max)))
1737 (buffer-name) "region")
1738 (or ispell-dictionary
"default"))
1739 ;; Returns cursor to original location.
1740 (save-window-excursion
1741 (goto-char reg-start
)
1742 (let ((transient-mark-mode nil
)
1744 (while (and (not ispell-quit
) (< (point) reg-end
))
1745 (let ((start (point))
1747 (end (save-excursion (end-of-line) (min (point) reg-end
)))
1748 (ispell-casechars (ispell-get-casechars))
1750 (cond ; LOOK AT THIS LINE AND SKIP OR PROCESS
1751 ((eolp) ; END OF LINE, just go to next line.
1753 ((and (null ispell-check-comments
) ; SKIPPING COMMENTS
1754 comment-start
; skip comments that start on the line.
1755 (search-forward comment-start end t
)) ; or found here.
1756 (if (= (- (point) start
) (length comment-start
))
1757 ;; comment starts the line. Skip entire line or region
1758 (if (string= "" comment-end
) ; skip to next line
1759 (beginning-of-line 2) ; or jump to comment end.
1760 (search-forward comment-end reg-end
'limit
))
1761 ;; Comment later in line. Check spelling before comment.
1762 (let ((limit (- (point) (length comment-start
))))
1763 (goto-char (1- limit
))
1764 (if (looking-at "\\\\") ; "quoted" comment, don't skip
1765 ;; quoted comment. Skip over comment-start
1766 (if (= start
(1- limit
))
1767 (setq limit
(+ limit
(length comment-start
)))
1768 (setq limit
(1- limit
))))
1770 ;; Only check when "casechars" or math before comment
1771 (if (or (re-search-forward ispell-casechars limit t
)
1772 (re-search-forward "[][()$]" limit t
))
1774 (concat "^" (buffer-substring start limit
)
1776 offset-change
(- offset-change ispell-offset
)))
1777 (goto-char limit
))))
1778 ((looking-at "[---#@*+!%~^]") ; SKIP SPECIAL ISPELL CHARACTERS
1780 ((or (and ispell-skip-tib
; SKIP TIB REFERENCES OR SGML MARKUP
1781 (re-search-forward ispell-tib-ref-beginning end t
)
1782 (setq ref-type
'tib
))
1783 (and ispell-skip-sgml
1784 (re-search-forward "[<&]" end t
)
1785 (setq ref-type
'sgml
)))
1786 (if (or (and (eq 'tib ref-type
) ; tib tag is 2 chars.
1787 (= (- (point) 2) start
))
1788 (and (eq 'sgml ref-type
) ; sgml skips 1 char.
1789 (= (- (point) 1) start
)))
1790 ;; Skip to end of reference, not necessarily on this line
1791 ;; Return an error if tib/sgml reference not found
1796 (re-search-forward ispell-tib-ref-end reg-end t
)))
1797 (and (eq 'sgml ref-type
)
1798 (not (re-search-forward "[>;]" reg-end t
))))
1800 (ispell-pdict-save ispell-silently-savep
)
1804 "Open tib or SGML command. Fix buffer or set "
1805 (if (eq 'tib ref-type
)
1809 ;; keep cursor at error location
1810 (setq ispell-quit
(- (point) 2))))
1811 ;; Check spelling between reference and start of the line.
1812 (let ((limit (- (point) (if (eq 'tib ref-type
) 2 1))))
1814 (if (or (re-search-forward ispell-casechars limit t
)
1815 (re-search-forward "[][()$]" limit t
))
1817 (concat "^" (buffer-substring start limit
)
1819 offset-change
(- offset-change ispell-offset
)))
1820 (goto-char limit
))))
1821 ((or (re-search-forward ispell-casechars end t
) ; TEXT EXISTS
1822 (re-search-forward "[][()$]" end t
)) ; or MATH COMMANDS
1823 (setq string
(concat "^" (buffer-substring start end
) "\n")
1824 offset-change
(- offset-change ispell-offset
))
1826 (t (beginning-of-line 2))) ; EMPTY LINE, skip it.
1828 (setq end
(point)) ; "end" tracks end of region to check.
1830 (if string
; there is something to spell!
1832 ;; send string to spell process and get input.
1833 (process-send-string ispell-process string
)
1835 (accept-process-output ispell-process
)
1836 ;; Last item of output contains a blank line.
1837 (not (string= "" (car ispell-filter
)))))
1838 ;; parse all inputs from the stream one word at a time.
1839 ;; Place in FIFO order and remove the blank item.
1840 (setq ispell-filter
(nreverse (cdr ispell-filter
)))
1841 (while (and (not ispell-quit
) ispell-filter
)
1842 (setq poss
(ispell-parse-output (car ispell-filter
)))
1843 (if (listp poss
) ; spelling error occurred.
1845 (if (and enable-multibyte-characters
1846 (ispell-get-coding-system))
1847 ;; OFFSET returned by ispell
1848 ;; counts non-ASCII chars as
1849 ;; one, so just adding OFFSET
1850 ;; to START will cause an
1853 (goto-char (+ start offset-change
))
1854 (forward-char (car (cdr poss
)))
1856 (+ start offset-change
1858 (word-end (+ word-start
1859 (length (car poss
))))
1861 (goto-char word-start
)
1862 ;; Adjust the horizontal scroll & point
1863 (ispell-horiz-scroll)
1864 (goto-char word-end
)
1865 (ispell-horiz-scroll)
1866 (goto-char word-start
)
1867 (ispell-horiz-scroll)
1870 (search-forward (car poss
) word-end t
)
1872 ;; This occurs due to filter pipe problems
1874 (concat "Ispell misalignment: word "
1875 "`%s' point %d; please retry")
1876 (car poss
) word-start
))
1877 (if (not (pos-visible-in-window-p))
1879 (if ispell-keep-choices-win
1881 (ispell-command-loop
1882 (car (cdr (cdr poss
)))
1883 (car (cdr (cdr (cdr poss
))))
1884 (car poss
) word-start word-end
))
1885 (save-window-excursion
1887 (ispell-command-loop
1888 (car (cdr (cdr poss
)))
1889 (car (cdr (cdr (cdr poss
))))
1890 (car poss
) word-start word-end
))))
1892 ((and replace
(listp replace
))
1893 ;; REPLACEMENT WORD entered. Recheck line
1894 ;; starting with the replacement word.
1895 (setq ispell-filter nil
1896 string
(buffer-substring word-start
1898 (let ((change (- (length (car replace
))
1899 (length (car poss
)))))
1901 (setq reg-end
(+ reg-end change
)
1902 offset-change
(+ offset-change
1904 (if (not (equal (car replace
) (car poss
)))
1906 (delete-region word-start word-end
)
1907 (insert (car replace
))))
1908 ;; I only need to recheck typed-in replacements
1909 (if (not (eq 'query-replace
1910 (car (cdr replace
))))
1911 (backward-char (length (car replace
))))
1912 (setq end
(point)) ; reposition for recheck
1913 ;; when second arg exists, query-replace, saving regions
1914 (if (car (cdr replace
))
1916 (save-window-excursion
1918 ispell-query-replace-marker reg-end
)
1919 ;; Assume case-replace &
1920 ;; case-fold-search correct?
1921 (query-replace string
(car replace
)
1925 ispell-query-replace-marker
))
1926 (set-marker ispell-query-replace-marker
1929 (equal 0 replace
)) ; ACCEPT/INSERT
1930 (if (equal 0 replace
) ; BUFFER-LOCAL DICT ADD
1932 (ispell-add-per-file-word-list
1933 (car poss
) reg-end
)))
1934 ;; This avoids pointing out the word that was
1935 ;; just accepted (via 'i' or 'a') if it follows
1936 ;; on the same line.
1937 ;; Redo check following the accepted word.
1938 (if (and ispell-pdict-modified-p
1939 (listp ispell-pdict-modified-p
))
1940 ;; Word accepted. Recheck line.
1941 (setq ispell-pdict-modified-p
; update flag
1942 (car ispell-pdict-modified-p
)
1943 ispell-filter nil
; discontinue check
1944 end word-start
))) ; reposition loc.
1945 (replace ; STRING REPLACEMENT for this word.
1946 (delete-region word-start word-end
)
1948 (let ((change (- (length replace
)
1949 (length (car poss
)))))
1950 (setq reg-end
(+ reg-end change
)
1951 offset-change
(+ offset-change change
)
1952 end
(+ end change
)))))
1953 (if (not ispell-quit
)
1954 (let (message-log-max)
1955 (message "Continuing spelling check using %s dictionary..."
1956 (or ispell-dictionary
"default"))))
1958 ;; finished with line!
1959 (setq ispell-filter
(cdr ispell-filter
)))))
1963 (if (get-buffer ispell-choices-buffer
)
1964 (kill-buffer ispell-choices-buffer
))
1967 ;; preserve or clear the region for ispell-continue.
1968 (if (not (numberp ispell-quit
))
1969 (set-marker ispell-region-end nil
)
1970 ;; Enable ispell-continue.
1971 (set-marker ispell-region-end reg-end
)
1972 (goto-char ispell-quit
))
1973 ;; Check for aborting
1974 (if (and ispell-checking-message
(numberp ispell-quit
))
1976 (setq ispell-quit nil
)
1977 (error "Message send aborted.")))
1978 (setq ispell-quit nil
))
1979 (set-marker ispell-region-end nil
)
1980 ;; Only save if successful exit.
1981 (ispell-pdict-save ispell-silently-savep
)
1982 (message "Spell-checking done"))))
1986 (defun ispell-comments-and-strings ()
1987 "Check comments and strings in the current buffer for spelling errors."
1989 (goto-char (point-min))
1993 (setq state
(parse-partial-sexp (point) (point-max)
1994 nil nil state
'syntax-table
))
1995 (when (or (nth 3 state
) (nth 4 state
))
1996 (let ((start (point)))
1997 (setq state
(parse-partial-sexp start
(point-max)
1998 nil nil state
'syntax-table
))
1999 (when (or (nth 3 state
) (nth 4 state
))
2000 (error "Unterminated string or comment."))
2002 (setq done
(not (ispell-region start
(point))))))))))
2006 (defun ispell-buffer ()
2007 "Check the current buffer for spelling errors interactively."
2009 (ispell-region (point-min) (point-max)))
2013 (defun ispell-continue ()
2015 "Continue a spelling session after making some changes."
2016 (if (not (marker-position ispell-region-end
))
2017 (message "No session to continue. Use 'X' command when checking!")
2018 (if (not (equal (marker-buffer ispell-region-end
) (current-buffer)))
2019 (message "Must continue ispell from buffer %s"
2020 (buffer-name (marker-buffer ispell-region-end
)))
2021 (ispell-region (point) (marker-position ispell-region-end
)))))
2024 ;;; Horizontal scrolling
2025 (defun ispell-horiz-scroll ()
2026 "Places point within the horizontal visibility of its window area."
2027 (if truncate-lines
; display truncating lines?
2028 ;; See if display needs to be scrolled.
2029 (let ((column (- (current-column) (max (window-hscroll) 1))))
2030 (if (and (< column
0) (> (window-hscroll) 0))
2031 (scroll-right (max (- column
) 10))
2032 (if (>= column
(- (window-width) 2))
2033 (scroll-left (max (- column
(window-width) -
3) 10)))))))
2036 ;;; Interactive word completion.
2037 ;;; Forces "previous-word" processing. Do we want to make this selectable?
2040 (defun ispell-complete-word (&optional interior-frag
)
2041 "Look up word before or under point in dictionary (see lookup-words command)
2042 and try to complete it. If optional INTERIOR-FRAG is non-nil then the word
2043 may be a character sequence inside of a word.
2045 Standard ispell choices are then available."
2047 (let ((cursor-location (point))
2049 (word (ispell-get-word nil
"\\*")) ; force "previous-word" processing.
2050 start end possibilities replacement
)
2051 (setq start
(car (cdr word
))
2052 end
(car (cdr (cdr word
)))
2055 (or (string= word
"") ; Will give you every word
2056 (lookup-words (concat (if interior-frag
"*") word
"*")
2057 ispell-complete-word-dict
)))
2058 (cond ((eq possibilities t
)
2059 (message "No word to complete"))
2060 ((null possibilities
)
2061 (message "No match for \"%s\"" word
))
2062 (t ; There is a modification...
2063 (cond ; Try and respect case of word.
2064 ((string-match "^[^A-Z]+$" word
)
2065 (setq possibilities
(mapcar 'downcase possibilities
)))
2066 ((string-match "^[^a-z]+$" word
)
2067 (setq possibilities
(mapcar 'upcase possibilities
)))
2068 ((string-match "^[A-Z]" word
)
2069 (setq possibilities
(mapcar 'capitalize possibilities
))))
2070 (save-window-excursion
2072 (ispell-command-loop possibilities nil word start end
)))
2074 ((equal 0 replacement
) ; BUFFER-LOCAL ADDITION
2075 (ispell-add-per-file-word-list word
))
2076 (replacement ; REPLACEMENT WORD
2077 (delete-region start end
)
2078 (setq word
(if (atom replacement
) replacement
(car replacement
))
2079 cursor-location
(+ (- (length word
) (- end start
))
2082 (if (not (atom replacement
)) ; recheck spelling of replacement.
2084 (goto-char cursor-location
)
2085 (ispell-word nil t
)))))
2086 (if (get-buffer ispell-choices-buffer
)
2087 (kill-buffer ispell-choices-buffer
))))
2088 (ispell-pdict-save ispell-silently-savep
)
2089 (goto-char cursor-location
)))
2093 (defun ispell-complete-word-interior-frag ()
2094 "Completes word matching character sequence inside a word."
2096 (ispell-complete-word t
))
2099 ;;; **********************************************************************
2100 ;;; Ispell Minor Mode
2101 ;;; **********************************************************************
2103 (defvar ispell-minor-mode nil
2104 "Non-nil if Ispell minor mode is enabled.")
2105 ;; Variable indicating that ispell minor mode is active.
2106 (make-variable-buffer-local 'ispell-minor-mode
)
2108 (or (assq 'ispell-minor-mode minor-mode-alist
)
2109 (setq minor-mode-alist
2110 (cons '(ispell-minor-mode " Spell") minor-mode-alist
)))
2112 (defvar ispell-minor-keymap
2113 (let ((map (make-sparse-keymap)))
2114 (define-key map
" " 'ispell-minor-check
)
2115 (define-key map
"\r" 'ispell-minor-check
)
2117 "Keymap used for Ispell minor mode.")
2119 (or (not (boundp 'minor-mode-map-alist
))
2120 (assoc 'ispell-minor-mode minor-mode-map-alist
)
2121 (setq minor-mode-map-alist
2122 (cons (cons 'ispell-minor-mode ispell-minor-keymap
)
2123 minor-mode-map-alist
)))
2126 (defun ispell-minor-mode (&optional arg
)
2127 "Toggle Ispell minor mode.
2128 With prefix arg, turn Ispell minor mode on iff arg is positive.
2130 In Ispell minor mode, pressing SPC or RET
2131 warns you if the previous word is incorrectly spelled."
2133 (setq ispell-minor-mode
2134 (not (or (and (null arg
) ispell-minor-mode
)
2135 (<= (prefix-numeric-value arg
) 0))))
2136 (force-mode-line-update))
2138 (defun ispell-minor-check ()
2139 ;; Check previous word then continue with the normal binding of this key.
2141 (let ((ispell-minor-mode nil
)
2142 (ispell-check-only t
))
2144 (narrow-to-region (point-min) (point))
2145 (ispell-word nil t
))
2146 (call-interactively (key-binding (this-command-keys)))))
2149 ;;; **********************************************************************
2151 ;;; **********************************************************************
2152 ;;; Original from D. Quinlan, E. Bradford, A. Albert, and M. Ernst
2155 (defvar ispell-message-text-end
2156 (mapconcat (function identity
)
2158 ;; Matches postscript files.
2159 "^%!PS-Adobe-[123].0"
2160 ;; Matches uuencoded text
2161 "^begin [0-9][0-9][0-9] .*\nM.*\nM.*\nM"
2162 ;; Matches shell files (esp. auto-decoding)
2164 ;; Matches context difference listing
2165 "\\(diff -c .*\\)?\n\\*\\*\\* .*\n--- .*\n\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*"
2166 ;; Matches reporter.el bug report
2167 "^current state:\n==============\n"
2168 ;; Matches "----------------- cut here"
2169 ;; and "------- Start of forwarded message",
2170 ;; or either one with "- " in front.
2171 "^\\(- \\)?[-=_]+\\s ?\\(cut here\\|\\(Start of \\)?forwarded message\\)")
2173 "*End of text which will be checked in ispell-message.
2174 If it is a string, limit at first occurrence of that regular expression.
2175 Otherwise, it must be a function which is called to get the limit.")
2178 (defvar ispell-message-start-skip
2179 (mapconcat (function identity
)
2181 ;; Matches forwarded messages
2182 "^---* Forwarded Message"
2183 ;; Matches PGP Public Key block
2184 "^---*BEGIN PGP [A-Z ]*--*"
2187 "Spelling is skipped inside these start/end groups by ispell-message.
2188 Assumed that blocks are not mutually inclusive.")
2191 (defvar ispell-message-end-skip
2192 (mapconcat (function identity
)
2194 ;; Matches forwarded messages
2195 "^--- End of Forwarded Message"
2196 ;; Matches PGP Public Key block
2197 "^---*END PGP [A-Z ]*--*"
2200 "Spelling is skipped inside these start/end groups by ispell-message.
2201 Assumed that blocks are not mutually inclusive.")
2205 (defun ispell-message ()
2206 "Check the spelling of a mail message or news post.
2207 Don't check spelling of message headers except the Subject field.
2208 Don't check included messages.
2210 To abort spell checking of a message region and send the message anyway,
2211 use the `x' command. (Any subsequent regions will be checked.)
2212 The `X' command aborts the message send so that you can edit the buffer.
2214 To spell-check whenever a message is sent, include the appropriate lines
2215 in your .emacs file:
2216 (add-hook 'message-send-hook 'ispell-message)
2217 (add-hook 'mail-send-hook 'ispell-message)
2218 (add-hook 'mh-before-send-letter-hook 'ispell-message)
2220 You can bind this to the key C-c i in GNUS or mail by adding to
2221 `news-reply-mode-hook' or `mail-mode-hook' the following lambda expression:
2222 (function (lambda () (local-set-key \"\\C-ci\" 'ispell-message)))"
2225 (goto-char (point-min))
2226 (let* ((internal-messagep (save-excursion
2229 (regexp-quote mail-header-separator
)
2234 ((not ispell-message-text-end
) (point-max))
2235 ((char-or-string-p ispell-message-text-end
)
2236 (if (re-search-forward ispell-message-text-end nil t
)
2239 (t (min (point-max) (funcall ispell-message-text-end
))))))
2240 (cite-regexp ;Prefix of inserted text
2242 ((featurep 'supercite
) ; sc 3.0
2243 (concat "\\(" (sc-cite-regexp) "\\)" "\\|"
2244 (ispell-non-empty-string sc-reference-tag-string
)))
2245 ((featurep 'sc
) ; sc 2.3
2246 (concat "\\(" sc-cite-regexp
"\\)" "\\|"
2247 (ispell-non-empty-string sc-reference-tag-string
)))
2248 ((equal major-mode
'news-reply-mode
) ;GNUS 4 & below
2249 (concat "In article <" "\\|"
2250 (if mail-yank-prefix
2251 (ispell-non-empty-string mail-yank-prefix
)
2253 ((equal major-mode
'message-mode
) ;GNUS 5
2254 (concat ".*@.* writes:$" "\\|"
2255 (if mail-yank-prefix
2256 (ispell-non-empty-string mail-yank-prefix
)
2258 ((equal major-mode
'mh-letter-mode
) ; mh mail message
2259 (ispell-non-empty-string mh-ins-buf-prefix
))
2260 ((not internal-messagep
) ; Assume n sent us this message.
2261 (concat "In [a-zA-Z.]+ you write:" "\\|"
2262 "In <[^,;&+=]+> [^,;&+=]+ writes:" "\\|"
2264 ((boundp 'vm-included-text-prefix
) ; VM mail message
2265 (concat "[^,;&+=]+ writes:" "\\|"
2266 (ispell-non-empty-string vm-included-text-prefix
)))
2267 (mail-yank-prefix ; vanilla mail message.
2268 (ispell-non-empty-string mail-yank-prefix
))
2270 (cite-regexp-start (concat "^[ \t]*$\\|" cite-regexp
))
2271 (cite-regexp-end (concat "^\\(" cite-regexp
"\\)"))
2272 (old-case-fold-search case-fold-search
)
2273 (case-fold-search t
)
2274 (ispell-checking-message t
))
2275 (goto-char (point-min))
2276 ;; Skip header fields except Subject: without Re:'s
2277 ;;(search-forward mail-header-separator nil t)
2278 (while (if internal-messagep
2279 (< (point) internal-messagep
)
2280 (and (looking-at "[a-zA-Z---]+:\\|\t\\| ")
2282 (if (looking-at "Subject: *") ; Spell check new subject fields
2284 (goto-char (match-end 0))
2285 (if (and (not (looking-at ".*Re\\>"))
2286 (not (looking-at "\\[")))
2287 (let ((case-fold-search old-case-fold-search
))
2288 (ispell-region (point)
2291 (while (looking-at "\n[ \t]")
2295 (setq case-fold-search nil
)
2296 ;; Skip mail header, particularly for non-english languages.
2297 (if (looking-at (concat (regexp-quote mail-header-separator
) "$"))
2299 (while (< (point) limit
)
2300 ;; Skip across text cited from other messages.
2301 (while (and (looking-at cite-regexp-start
)
2303 (zerop (forward-line 1))))
2305 (if (< (point) limit
)
2306 (let* ((start (point))
2307 ;; Check the next batch of lines that *aren't* cited.
2308 (end-c (and (re-search-forward cite-regexp-end limit
'end
)
2309 (match-beginning 0)))
2310 ;; Skip a block of included text.
2311 (end-fwd (and (goto-char start
)
2312 (re-search-forward ispell-message-start-skip
2314 (progn (beginning-of-line)
2316 (end (or (and end-c end-fwd
(min end-c end-fwd
))
2318 ;; default to limit of text.
2319 (marker-position limit
))))
2321 (ispell-region start end
)
2322 (if (and end-fwd
(= end end-fwd
))
2325 (re-search-forward ispell-message-end-skip limit
'end
))
2327 (set-marker limit nil
))))
2330 (defun ispell-non-empty-string (string)
2331 (if (or (not string
) (string-equal string
""))
2332 "\\'\\`" ; An unmatchable string if string is null.
2333 (regexp-quote string
)))
2336 ;;; **********************************************************************
2337 ;;; Buffer Local Functions
2338 ;;; **********************************************************************
2341 (defun ispell-accept-buffer-local-defs ()
2342 "Load all buffer-local information, restarting ispell when necessary."
2343 (ispell-buffer-local-dict) ; May kill ispell-process.
2344 (ispell-buffer-local-words) ; Will initialize ispell-process.
2345 (ispell-buffer-local-parsing))
2348 (defun ispell-buffer-local-parsing ()
2349 "Place Ispell into parsing mode for this buffer.
2350 Overrides the default parsing mode.
2351 Includes latex/nroff modes and extended character mode."
2352 ;; (ispell-init-process) must already be called.
2353 (process-send-string ispell-process
"!\n") ; Put process in terse mode.
2354 ;; We assume all major modes with "tex-mode" in them should use latex parsing
2355 (if (or (and (eq ispell-parser
'use-mode-name
)
2356 (string-match "[Tt][Ee][Xx]-mode" (symbol-name major-mode
)))
2357 (eq ispell-parser
'tex
))
2358 (process-send-string ispell-process
"+\n") ; set ispell mode to tex
2359 (process-send-string ispell-process
"-\n")) ; set mode to normal (nroff)
2360 ;; Hard-wire test for SGML & HTML mode.
2361 (setq ispell-skip-sgml
(memq major-mode
'(sgml-mode html-mode
)))
2362 ;; Set default extended character mode for given buffer, if any.
2363 (let ((extended-char-mode (ispell-get-extended-character-mode)))
2364 (if extended-char-mode
2365 (process-send-string ispell-process
(concat extended-char-mode
"\n"))))
2366 ;; Set buffer-local parsing mode and extended character mode, if specified.
2368 (goto-char (point-min))
2369 ;; Uses last valid definition
2370 (while (search-forward ispell-parsing-keyword nil t
)
2371 (let ((end (save-excursion (end-of-line) (point)))
2372 (case-fold-search t
)
2374 (while (re-search-forward " *\\([^ \"]+\\)" end t
)
2375 ;; space separated definitions.
2376 (setq string
(buffer-substring (match-beginning 1) (match-end 1)))
2377 (cond ((string-match "latex-mode" string
)
2378 (process-send-string ispell-process
"+\n~tex\n"))
2379 ((string-match "nroff-mode" string
)
2380 (process-send-string ispell-process
"-\n~nroff"))
2381 ((string-match "~" string
) ; Set extended character mode.
2382 (process-send-string ispell-process
(concat string
"\n")))
2383 (t (message "Invalid Ispell Parsing argument!")
2387 ;;; Can kill the current ispell process
2389 (defun ispell-buffer-local-dict ()
2390 "Initializes local dictionary.
2391 When a dictionary is defined in the buffer (see variable
2392 `ispell-dictionary-keyword'), it will override the local setting
2393 from \\[ispell-change-dictionary].
2394 Both should not be used to define a buffer-local dictionary."
2396 (goto-char (point-min))
2398 ;; Override the local variable definition.
2399 ;; Uses last valid definition.
2400 (while (search-forward ispell-dictionary-keyword nil t
)
2401 (setq end
(save-excursion (end-of-line) (point)))
2402 (if (re-search-forward " *\\([^ \"]+\\)" end t
)
2403 (setq ispell-local-dictionary
2404 (buffer-substring-no-properties (match-beginning 1)
2406 (goto-char (point-min))
2407 (while (search-forward ispell-pdict-keyword nil t
)
2408 (setq end
(save-excursion (end-of-line) (point)))
2409 (if (re-search-forward " *\\([^ \"]+\\)" end t
)
2410 (setq ispell-local-pdict
2411 (buffer-substring-no-properties (match-beginning 1)
2413 ;; Reload if new personal dictionary defined.
2414 (if (and ispell-local-pdict
2415 (not (equal ispell-local-pdict ispell-personal-dictionary
)))
2417 (ispell-kill-ispell t
)
2418 (setq ispell-personal-dictionary ispell-local-pdict
)))
2419 ;; Reload if new dictionary defined.
2420 (if (and ispell-local-dictionary
2421 (not (equal ispell-local-dictionary ispell-dictionary
)))
2422 (ispell-change-dictionary ispell-local-dictionary
)))
2425 (defun ispell-buffer-local-words ()
2426 "Loads the buffer-local dictionary in the current buffer."
2427 (if (and ispell-buffer-local-name
2428 (not (equal ispell-buffer-local-name
(buffer-name))))
2430 (ispell-kill-ispell t
)
2431 (setq ispell-buffer-local-name nil
)))
2432 (ispell-init-process)
2434 (goto-char (point-min))
2435 (while (search-forward ispell-words-keyword nil t
)
2436 (or ispell-buffer-local-name
2437 (setq ispell-buffer-local-name
(buffer-name)))
2438 (let ((end (save-excursion (end-of-line) (point)))
2440 ;; buffer-local words separated by a space, and can contain
2441 ;; any character other than a space.
2442 (while (re-search-forward " *\\([^ ]+\\)" end t
)
2443 (setq string
(buffer-substring (match-beginning 1) (match-end 1)))
2444 (process-send-string ispell-process
(concat "@" string
"\n")))))))
2447 ;;; returns optionally adjusted region-end-point.
2449 (defun ispell-add-per-file-word-list (word &optional reg-end
)
2450 "Adds new word to the per-file word list."
2451 (or ispell-buffer-local-name
2452 (setq ispell-buffer-local-name
(buffer-name)))
2456 (goto-char (point-min))
2457 (let (case-fold-search line-okay search done string
)
2459 (setq search
(search-forward ispell-words-keyword nil
'move
)
2460 line-okay
(< (+ (length word
) 1 ; 1 for space after word..
2461 (progn (end-of-line) (current-column)))
2463 (if (or (and search line-okay
)
2470 (setq string
(concat comment-start
" "
2471 ispell-words-keyword
))
2472 ;; in case the keyword is in the middle of the file....
2473 (if (> reg-end
(point))
2474 (setq reg-end
(+ reg-end
(length string
))))
2476 (if (and comment-end
(not (equal "" comment-end
)))
2480 (insert comment-end
)))))
2481 (if (> reg-end
(point))
2482 (setq reg-end
(+ 1 reg-end
(length word
))))
2483 (insert (concat " " word
)))))))
2487 (defconst ispell-version
"2.37 -- Tue Jun 13 12:05:28 EDT 1995")
2492 ;;; LOCAL VARIABLES AND BUFFER-LOCAL VALUE EXAMPLES.
2494 ;;; Local Variable options:
2495 ;;; mode: name(-mode)
2496 ;;; eval: expression
2497 ;;; local-variable: value
2499 ;;; The following sets the buffer local dictionary to english!
2501 ;;; Local Variables:
2502 ;;; mode: emacs-lisp
2503 ;;; comment-column: 40
2504 ;;; ispell-local-dictionary: "american"
2508 ;;; MORE EXAMPLES OF ISPELL BUFFER-LOCAL VALUES
2510 ;;; The following places this file in nroff parsing and extended char modes.
2511 ;;; Local IspellParsing: nroff-mode ~nroff
2512 ;;; Change IspellDict to IspellDict: to enable the following line.
2513 ;;; Local IspellDict english
2514 ;;; Change IspellPersDict to IspellPersDict: to enable the following line.
2515 ;;; Local IspellPersDict ~/.ispell_lisp
2516 ;;; The following were automatically generated by ispell using the 'A' command:
2517 ; LocalWords: ispell ispell-highlight-p ispell-check-comments query-replace
2518 ; LocalWords: ispell-query-replace-choices ispell-skip-tib non-nil tib
2519 ; LocalWords: regexps ispell-tib-ref-beginning ispell-tib-ref-end
2521 ;; ispell.el ends here