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1 | ;; Calculator for GNU Emacs, maintenance routines |
2 | ;; Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation, Inc. | |
3 | ;; Written by Dave Gillespie, daveg@synaptics.com. | |
4 | ||
5 | ;; This file is part of GNU Emacs. | |
6 | ||
7 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
8 | ;; but WITHOUT ANY WARRANTY. No author or distributor | |
9 | ;; accepts responsibility to anyone for the consequences of using it | |
10 | ;; or for whether it serves any particular purpose or works at all, | |
11 | ;; unless he says so in writing. Refer to the GNU Emacs General Public | |
12 | ;; License for full details. | |
13 | ||
14 | ;; Everyone is granted permission to copy, modify and redistribute | |
15 | ;; GNU Emacs, but only under the conditions described in the | |
16 | ;; GNU Emacs General Public License. A copy of this license is | |
17 | ;; supposed to have been given to you along with GNU Emacs so you | |
18 | ;; can know your rights and responsibilities. It should be in a | |
19 | ;; file named COPYING. Among other things, the copyright notice | |
20 | ;; and this notice must be preserved on all copies. | |
21 | ||
22 | ||
23 | ||
24 | ||
25 | (defun calc-compile () | |
26 | "Compile all parts of Calc. | |
27 | Unix usage: | |
28 | emacs -batch -l calc-maint -f calc-compile" | |
29 | (interactive) | |
30 | (if (equal (user-full-name) "David Gillespie") | |
31 | (load "~/lisp/newbytecomp")) | |
32 | (setq byte-compile-verbose t) | |
33 | (if noninteractive | |
34 | (let ((old-message (symbol-function 'message)) | |
35 | (old-write-region (symbol-function 'write-region)) | |
36 | (comp-was-func nil) | |
37 | (comp-len 0)) | |
38 | (unwind-protect | |
39 | (progn | |
40 | (fset 'message (symbol-function 'calc-compile-message)) | |
41 | (fset 'write-region (symbol-function 'calc-compile-write-region)) | |
42 | (calc-do-compile)) | |
43 | (fset 'message old-message) | |
44 | (fset 'write-region old-write-region))) | |
45 | (calc-do-compile)) | |
46 | ) | |
47 | ||
48 | (defun calc-do-compile () | |
49 | (let ((make-backup-files nil) | |
50 | (changed-rules nil) | |
51 | (changed-units nil) | |
52 | (message-bug (string-match "^18.\\([0-4][0-9]\\|5[0-6]\\)" | |
53 | emacs-version))) | |
54 | (setq max-lisp-eval-depth (max 400 max-lisp-eval-depth)) | |
55 | ;; Enable some irrelevant warnings to avoid compiler bug in 19.29: | |
56 | (setq byte-compile-warnings (and (string-match "^19.29" emacs-version) | |
57 | '(obsolete))) | |
58 | ||
59 | ;; Make sure we're in the right directory. | |
60 | (find-file "calc.el") | |
61 | (if (= (buffer-size) 0) | |
62 | (error "This command must be used in the Calc source directory.")) | |
63 | ||
64 | ;; Make sure current directory is in load-path. | |
65 | (setq load-path (cons default-directory load-path)) | |
66 | (load "calc-macs.el" nil t t) | |
67 | (provide 'calc) | |
68 | (provide 'calc-ext) | |
69 | ||
70 | ;; Compile all the source files. | |
71 | (let ((files (append | |
72 | '("calc.el" "calc-ext.el") | |
73 | (sort (directory-files | |
74 | default-directory nil | |
75 | "\\`calc-.[^x].*\\.el\\'") | |
76 | 'string<)))) | |
77 | (while files | |
78 | (if (file-newer-than-file-p (car files) (concat (car files) "c")) | |
79 | (progn | |
80 | (if (string-match "calc-rules" (car files)) | |
81 | (setq changed-rules t)) | |
82 | (if (string-match "calc-units" (car files)) | |
83 | (setq changed-units t)) | |
84 | (or message-bug (message "")) | |
85 | (byte-compile-file (car files))) | |
86 | (message "File %s is up to date." (car files))) | |
87 | (if (string-match "calc\\(-ext\\)?.el" (car files)) | |
88 | (load (concat (car files) "c") nil t t)) | |
89 | (setq files (cdr files)))) | |
90 | ||
91 | (if (or changed-units changed-rules) | |
92 | (condition-case err | |
93 | (progn | |
94 | ||
95 | ;; Pre-build the units table. | |
96 | (if (and changed-units | |
97 | (not (string-match "Lucid" emacs-version))) | |
98 | (progn | |
99 | (or message-bug (message "")) | |
100 | (save-excursion | |
101 | (calc-create-buffer) | |
102 | (math-build-units-table)) | |
103 | (find-file "calc-units.elc") | |
104 | (goto-char (point-max)) | |
105 | (insert "\n(setq math-units-table '" | |
106 | (prin1-to-string math-units-table) | |
107 | ")\n") | |
108 | (save-buffer))) | |
109 | ||
110 | ;; Pre-build rewrite rules for j D, j M, etc. | |
111 | (if (and changed-rules (not (string-match "^19" emacs-version))) | |
112 | (let ((rules nil)) | |
113 | (or message-bug (message "")) | |
114 | (find-file "calc-rules.elc") | |
115 | (goto-char (point-min)) | |
116 | (while (re-search-forward "defun calc-\\([A-Za-z]*Rules\\)" | |
117 | nil t) | |
118 | (setq rules (cons (buffer-substring (match-beginning 1) | |
119 | (match-end 1)) | |
120 | rules))) | |
121 | (goto-char (point-min)) | |
122 | (re-search-forward "\n(defun calc-[A-Za-z]*Rules") | |
123 | (beginning-of-line) | |
124 | (delete-region (point) (point-max)) | |
125 | (mapcar (function | |
126 | (lambda (v) | |
127 | (let* ((vv (intern (concat "var-" v))) | |
128 | (val (save-excursion | |
129 | (calc-create-buffer) | |
130 | (calc-var-value vv)))) | |
131 | (insert "\n(defun calc-" v " () '" | |
132 | (prin1-to-string val) ")\n")))) | |
133 | (sort rules 'string<)) | |
134 | (save-buffer)))) | |
135 | (error (message "Unable to pre-build tables %s" err)))) | |
136 | (message "Done. Don't forget to install with \"make public\" or \"make private\".")) | |
137 | ) | |
138 | ||
139 | (defun calc-compile-message (fmt &rest args) | |
140 | (cond ((and (= (length args) 2) | |
141 | (stringp (car args)) | |
142 | (string-match ".elc?\\'" (car args)) | |
143 | (symbolp (nth 1 args))) | |
144 | (let ((name (symbol-name (nth 1 args)))) | |
145 | (princ (if comp-was-func ", " " ")) | |
146 | (if (and comp-was-func (eq (string-match comp-was-func name) 0)) | |
147 | (setq name (substring name (1- (length comp-was-func)))) | |
148 | (setq comp-was-func (if (string-match "\\`[a-zA-Z]+-" name) | |
149 | (substring name 0 (match-end 0)) | |
150 | " "))) | |
151 | (if (> (+ comp-len (length name)) 75) | |
152 | (progn | |
153 | (princ "\n ") | |
154 | (setq comp-len 0))) | |
155 | (princ name) | |
156 | (send-string-to-terminal "") ; cause an fflush(stdout) | |
157 | (setq comp-len (+ comp-len 2 (length name))))) | |
158 | ((and (setq comp-was-func nil | |
159 | comp-len 0) | |
160 | (= (length args) 1) | |
161 | (stringp (car args)) | |
162 | (string-match ".elc?\\'" (car args))) | |
163 | (or (string-match "Saving file %s..." fmt) | |
164 | (funcall old-message fmt (file-name-nondirectory (car args))))) | |
165 | ((string-match "\\(Preparing\\|Building\\).*\\.\\.\\.$" fmt) | |
166 | (send-string-to-terminal (apply 'format fmt args))) | |
167 | ((string-match "\\(Preparing\\|Building\\).*\\.\\.\\. *done$" fmt) | |
168 | (send-string-to-terminal "done\n")) | |
169 | (t (apply old-message fmt args))) | |
170 | ) | |
171 | ||
172 | (defun calc-compile-write-region (start end filename &optional append visit &rest rest) | |
173 | (if (eq visit t) | |
174 | (set-buffer-auto-saved)) | |
175 | (if (and (string-match "\\.elc" filename) | |
176 | (= start (point-min)) | |
177 | (= end (point-max))) | |
178 | (save-excursion | |
179 | (goto-char (point-min)) | |
180 | (if (search-forward "\n(require (quote calc-macs))\n" nil t) | |
181 | (replace-match "")) | |
182 | (setq end (point-max)))) | |
183 | (apply old-write-region start end filename append 'quietly rest) | |
184 | (message "Wrote %s" filename) | |
185 | nil | |
186 | ) | |
187 | ||
188 | ||
189 | ||
190 | (defun calc-split-tutorial (&optional force) | |
191 | (interactive "P") | |
192 | (calc-split-manual force 1)) | |
193 | ||
194 | ||
195 | (defun calc-split-reference (&optional force) | |
196 | (interactive "P") | |
197 | (calc-split-manual force 2)) | |
198 | ||
199 | ||
200 | (defun calc-split-manual (&optional force part) | |
201 | "Split the Calc manual into separate Tutorial and Reference manuals. | |
202 | Use this if your TeX installation is too small-minded to handle | |
203 | calc.texinfo all at once. | |
204 | Usage: C-x C-f calc.texinfo RET | |
205 | M-x calc-split-manual RET" | |
206 | (interactive "P") | |
207 | (or (let ((case-fold-search t)) | |
208 | (string-match "calc\\.texinfo" (buffer-name))) | |
209 | force | |
210 | (error "This command should be used in the calc.texinfo buffer.")) | |
211 | (let ((srcbuf (current-buffer)) | |
212 | tutpos refpos endpos (maxpos (point-max))) | |
213 | (goto-char 1) | |
214 | (search-forward "@c [tutorial]") | |
215 | (beginning-of-line) | |
216 | (setq tutpos (point)) | |
217 | (search-forward "@c [reference]") | |
218 | (beginning-of-line) | |
219 | (setq refpos (point)) | |
220 | (search-forward "@c [end]") | |
221 | (beginning-of-line) | |
222 | (setq endpos (point)) | |
223 | (or (eq part 2) | |
224 | (progn | |
225 | (find-file "calctut.tex") | |
226 | (erase-buffer) | |
227 | (insert-buffer-substring srcbuf 1 refpos) | |
228 | (insert-buffer-substring srcbuf endpos maxpos) | |
229 | (calc-split-volume "I" "ref" "Tutorial" "Reference") | |
230 | (save-buffer))) | |
231 | (or (eq part 1) | |
232 | (progn | |
233 | (find-file "calcref.tex") | |
234 | (erase-buffer) | |
235 | (insert-buffer-substring srcbuf 1 tutpos) | |
236 | (insert "\n@tex\n\\global\\advance\\chapno by 1\n@end tex\n") | |
237 | (insert-buffer-substring srcbuf refpos maxpos) | |
238 | (calc-split-volume "II" "tut" "Reference" "Tutorial") | |
239 | (save-buffer))) | |
240 | (switch-to-buffer srcbuf) | |
241 | (goto-char 1)) | |
242 | (message (cond ((eq part 1) "Wrote file calctut.tex") | |
243 | ((eq part 2) "Wrote file calcref.tex") | |
244 | (t "Wrote files calctut.tex and calcref.tex"))) | |
245 | ) | |
246 | ||
247 | (defun calc-split-volume (number fix name other-name) | |
248 | (goto-char 1) | |
249 | (search-forward "@c [title]\n") | |
250 | (search-forward "Manual") | |
251 | (delete-backward-char 6) | |
252 | (insert name) | |
253 | (search-forward "@c [volume]\n") | |
254 | (insert "@sp 1\n@center Volume " number ": " name "\n") | |
255 | (let ((pat (format "@c \\[fix-%s \\(.*\\)\\]\n" fix))) | |
256 | (while (re-search-forward pat nil t) | |
257 | (let ((topic (buffer-substring (match-beginning 1) (match-end 1)))) | |
258 | (re-search-forward "@\\(p?xref\\){[^}]*}") | |
259 | (let ((cmd (buffer-substring (match-beginning 1) (match-end 1)))) | |
260 | (delete-region (match-beginning 0) (match-end 0)) | |
261 | (insert (if (equal cmd "pxref") "see" "See") | |
262 | " ``" topic "'' in @emph{the Calc " | |
263 | other-name "}"))))) | |
264 | (goto-char 1) | |
265 | (while (search-forward "@c [when-split]\n" nil t) | |
266 | (while (looking-at "@c ") | |
267 | (delete-char 3) | |
268 | (forward-line 1))) | |
269 | (goto-char 1) | |
270 | (while (search-forward "@c [not-split]\n" nil t) | |
271 | (while (not (looking-at "@c")) | |
272 | (insert "@c ") | |
273 | (forward-line 1))) | |
274 | ) | |
275 | ||
276 | ||
277 | (defun calc-inline-summary () | |
278 | "Make a special \"calcsum.tex\" file to be used with main manual." | |
279 | (calc-split-summary nil t) | |
280 | ) | |
281 | ||
282 | (defun calc-split-summary (&optional force in-line) | |
283 | "Make a special \"calcsum.tex\" file with just the Calc summary." | |
284 | (interactive "P") | |
285 | (or (let ((case-fold-search t)) | |
286 | (string-match "calc\\.texinfo" (buffer-name))) | |
287 | force | |
288 | (error "This command should be used in the calc.texinfo buffer.")) | |
289 | (let ((srcbuf (current-buffer)) | |
290 | begpos sumpos endpos midpos) | |
291 | (goto-char 1) | |
292 | (search-forward "{Calc Manual}") | |
293 | (backward-char 1) | |
294 | (delete-backward-char 6) | |
295 | (insert "Summary") | |
296 | (search-forward "@c [begin]") | |
297 | (beginning-of-line) | |
298 | (setq begpos (point)) | |
299 | (search-forward "@c [summary]") | |
300 | (beginning-of-line) | |
301 | (setq sumpos (point)) | |
302 | (search-forward "@c [end-summary]") | |
303 | (beginning-of-line) | |
304 | (setq endpos (point)) | |
305 | (find-file "calcsum.tex") | |
306 | (erase-buffer) | |
307 | (insert-buffer-substring srcbuf 1 begpos) | |
308 | (insert "@tex\n" | |
309 | "\\global\\advance\\appendixno2\n" | |
310 | "\\gdef\\xref#1.{See ``#1.''}\n") | |
311 | (setq midpos (point)) | |
312 | (insert "@end tex\n") | |
313 | (insert-buffer-substring srcbuf sumpos endpos) | |
314 | (insert "@bye\n") | |
315 | (goto-char 1) | |
316 | (if (search-forward "{. a b c" nil t) | |
317 | (replace-match "{... a b c")) | |
318 | (goto-char 1) | |
319 | (if in-line | |
320 | (let ((buf (current-buffer)) | |
321 | (page nil)) | |
322 | (find-file "calc.aux") | |
323 | (if (> (buffer-size) 0) | |
324 | (progn | |
325 | (goto-char 1) | |
326 | (re-search-forward "{Summary-pg}{\\([0-9]+\\)}") | |
327 | (setq page (string-to-int (buffer-substring (match-beginning 1) | |
328 | (match-end 1)))))) | |
329 | (switch-to-buffer buf) | |
330 | (if page | |
331 | (progn | |
332 | (message "Adjusting starting page number to %d" page) | |
333 | (goto-char midpos) | |
334 | (insert (format "\\global\\pageno=%d\n" page))) | |
335 | (message "Unable to find page number from calc.aux"))) | |
336 | (if (search-forward "@c smallbook" nil t) | |
337 | (progn ; activate "smallbook" format for compactness | |
338 | (beginning-of-line) | |
339 | (forward-char 1) | |
340 | (delete-char 2)))) | |
341 | (let ((buf (current-buffer))) | |
342 | (find-file "calc.ky") | |
343 | (if (> (buffer-size) 0) | |
344 | (let ((ibuf (current-buffer))) | |
345 | (message "Mixing in page numbers from Key Index (calc.ky)") | |
346 | (switch-to-buffer buf) | |
347 | (goto-char 1) | |
348 | (search-forward "notes at the end") | |
349 | (insert "; the number in italics is\n" | |
350 | "the page number where the command is described") | |
351 | (while (re-search-forward | |
352 | "@r{.*@: *\\([^ ]\\(.*[^ ]\\)?\\) *@:.*@:.*@:\\(.*\\)@:.*}" | |
353 | nil t) | |
354 | (let ((key (buffer-substring (match-beginning 1) (match-end 1))) | |
355 | (pos (match-beginning 3)) | |
356 | num) | |
357 | (set-buffer ibuf) | |
358 | (goto-char 1) | |
359 | (let ((p '( ( "I H " . "H I " ) ; oops! | |
360 | ( "@@ ' \"" . "@@" ) ( "h m s" . "@@" ) | |
361 | ( "\\\\" . "{\\tt\\indexbackslash }" ) | |
362 | ( "_" . "{\\_}" ) | |
363 | ( "\\^" . "{\\tt\\hat}" ) | |
364 | ( "<" . "{\\tt\\less}" ) | |
365 | ( ">" . "{\\tt\\gtr}" ) | |
366 | ( "\"" ) ( "@{" ) ( "@}" ) | |
367 | ( "~" ) ( "|" ) ( "@@" ) | |
368 | ( "\\+" . "{\\tt\\char43}" ) | |
369 | ( "# l" . "# L" ) | |
370 | ( "I f I" . "f I" ) ( "I f Q" . "f Q" ) | |
371 | ( "V &" . "&" ) ( "C-u " . "" ) )) | |
372 | (case-fold-search nil)) | |
373 | (while p | |
374 | (if (string-match (car (car p)) key) | |
375 | (setq key (concat (substring key 0 (match-beginning 0)) | |
376 | (or (cdr (car p)) | |
377 | (format "{\\tt\\char'%03o}" | |
378 | (aref key (1- (match-end | |
379 | 0))))) | |
380 | (substring key (match-end 0))))) | |
381 | (setq p (cdr p))) | |
382 | (setq num (and (search-forward (format "\\entry {%s}{" key) | |
383 | nil t) | |
384 | (looking-at "[0-9]+") | |
385 | (buffer-substring (point) (match-end 0))))) | |
386 | (set-buffer buf) | |
387 | (goto-char pos) | |
388 | (insert "@pgref{" (or num "") "}"))) | |
389 | (goto-char midpos) | |
390 | (insert "\\gdef\\pgref#1{\\hbox to 2em{\\indsl\\hss#1}\\ \\ }\n")) | |
391 | (message | |
392 | "Unable to find Key Index (calc.ky); no page numbers inserted")) | |
393 | (switch-to-buffer buf)) | |
394 | (save-buffer)) | |
395 | (message "Wrote file calcsum.tex") | |
396 | ) | |
397 | ||
398 | ||
399 | ||
400 | (defun calc-public-autoloads () | |
401 | "Modify the public \"default\" file to contain the necessary autoload and | |
402 | global-set-key commands for Calc." | |
403 | (interactive) | |
404 | (let ((home default-directory) | |
405 | (p load-path) | |
406 | instbuf name) | |
407 | (while (and p | |
408 | (not (file-exists-p | |
409 | (setq name (expand-file-name "default" (car p))))) | |
410 | (not (file-exists-p | |
411 | (setq name (expand-file-name "default.el" (car p)))))) | |
412 | (setq p (cdr p))) | |
413 | (or p (error "Unable to find \"default\" file. Create one and try again.")) | |
414 | (find-file name) | |
415 | (if buffer-read-only (error "No write permission for \"%s\"" buffer-file-name)) | |
416 | (goto-char (point-max)) | |
417 | (calc-add-autoloads home "calc-public-autoloads")) | |
418 | ) | |
419 | ||
420 | (defun calc-private-autoloads () | |
421 | "Modify the user's \".emacs\" file to contain the necessary autoload and | |
422 | global-set-key commands for Calc." | |
423 | (interactive) | |
424 | (let ((home default-directory)) | |
425 | (find-file "~/.emacs") | |
426 | (goto-char (point-max)) | |
427 | (calc-add-autoloads home "calc-private-autoloads")) | |
428 | ) | |
429 | ||
430 | (defun calc-add-autoloads (home cmd) | |
431 | (barf-if-buffer-read-only) | |
432 | (let (top) | |
433 | (if (and (re-search-backward ";;; Commands added by calc-.*-autoloads" | |
434 | nil t) | |
435 | (setq top (point)) | |
436 | (search-forward ";;; End of Calc autoloads" nil t)) | |
437 | (progn | |
438 | (forward-line 1) | |
439 | (message "(Removing previous autoloads)") | |
440 | (delete-region top (point))) | |
441 | (insert "\n\n") | |
442 | (backward-char 1))) | |
443 | (insert ";;; Commands added by " cmd " on " | |
444 | (current-time-string) ". | |
445 | \(autoload 'calc-dispatch \"calc\" \"Calculator Options\" t) | |
446 | \(autoload 'full-calc \"calc\" \"Full-screen Calculator\" t) | |
447 | \(autoload 'full-calc-keypad \"calc\" \"Full-screen X Calculator\" t) | |
448 | \(autoload 'calc-eval \"calc\" \"Use Calculator from Lisp\") | |
449 | \(autoload 'defmath \"calc\" nil t t) | |
450 | \(autoload 'calc \"calc\" \"Calculator Mode\" t) | |
451 | \(autoload 'quick-calc \"calc\" \"Quick Calculator\" t) | |
452 | \(autoload 'calc-keypad \"calc\" \"X windows Calculator\" t) | |
453 | \(autoload 'calc-embedded \"calc\" \"Use Calc inside any buffer\" t) | |
454 | \(autoload 'calc-embedded-activate \"calc\" \"Activate =>'s in buffer\" t) | |
455 | \(autoload 'calc-grab-region \"calc\" \"Grab region of Calc data\" t) | |
456 | \(autoload 'calc-grab-rectangle \"calc\" \"Grab rectangle of data\" t) | |
457 | \(setq load-path (nconc load-path (list \"" (directory-file-name home) "\"))) | |
458 | \(global-set-key \"\\e#\" 'calc-dispatch) | |
459 | ;;; End of Calc autoloads.\n") | |
460 | (let ((trim-versions-without-asking t)) | |
461 | (save-buffer)) | |
462 | ) | |
463 | ||
464 | ||
465 | ||
466 | ;;; End. |