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092af6d8 | 1 | ;;; locate.el --- interface to the locate command |
6aea3b07 | 2 | |
be8bf2d0 | 3 | ;; Copyright (C) 1996, 1998 Free Software Foundation, Inc. |
6aea3b07 | 4 | |
dc268724 | 5 | ;; Author: Peter Breton <pbreton@cs.umb.edu> |
6aea3b07 RS |
6 | |
7 | ;; This file is part of GNU Emacs. | |
8 | ||
9 | ;; GNU Emacs is free software; you can redistribute it and/or modify | |
10 | ;; it under the terms of the GNU General Public License as published by | |
11 | ;; the Free Software Foundation; either version 2, or (at your option) | |
12 | ;; any later version. | |
13 | ||
14 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
15 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | ;; GNU General Public License for more details. | |
18 | ||
19 | ;; You should have received a copy of the GNU General Public License | |
20 | ;; along with GNU Emacs; see the file COPYING. If not, write to the | |
21 | ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
22 | ;; Boston, MA 02111-1307, USA. | |
23 | ||
24 | ;;; Commentary: | |
25 | ||
26 | ;; Search a database of files and use dired commands on | |
83346ee8 | 27 | ;; the result. |
6aea3b07 RS |
28 | ;; |
29 | \f | |
6aea3b07 | 30 | ;;;;; Building a database of files ;;;;;;;;; |
83346ee8 | 31 | ;; |
6aea3b07 RS |
32 | ;; You can create a simple files database with a port of the Unix find command |
33 | ;; and one of the various Windows NT various scheduling utilities, | |
34 | ;; for example the AT command from the NT Resource Kit, WinCron which is | |
35 | ;; included with Microsoft FrontPage, or the shareware NTCron program. | |
36 | ;; | |
37 | ;; To set up a function which searches the files database, do something | |
38 | ;; like this: | |
83346ee8 | 39 | ;; |
be8bf2d0 | 40 | ;; (defvar locate-fcodes-file "c:/users/peter/fcodes") |
6aea3b07 | 41 | ;; (defvar locate-make-command-line 'nt-locate-make-command-line) |
83346ee8 | 42 | ;; |
6aea3b07 | 43 | ;; (defun nt-locate-make-command-line (arg) |
be8bf2d0 | 44 | ;; (list "grep" "-i" arg locate-fcodes-file)) |
6aea3b07 RS |
45 | ;; |
46 | ;;;;;;;; ADVICE For dired-make-relative: ;;;;;;;;; | |
83346ee8 | 47 | ;; |
6aea3b07 RS |
48 | ;; For certain dired commands to work right, you should also include the |
49 | ;; following in your _emacs/.emacs: | |
83346ee8 | 50 | ;; |
6aea3b07 RS |
51 | ;; (defadvice dired-make-relative (before set-no-error activate) |
52 | ;; "For locate mode and Windows, don't return errors" | |
53 | ;; (if (and (eq major-mode 'locate-mode) | |
54 | ;; (memq system-type (list 'windows-nt 'ms-dos))) | |
55 | ;; (ad-set-arg 2 t) | |
56 | ;; )) | |
57 | ;; | |
be8bf2d0 | 58 | ;; Otherwise, `dired-make-relative' will give error messages like |
6aea3b07 RS |
59 | ;; "FILENAME: not in directory tree growing at /" |
60 | \f | |
61 | ;;; Commentary: | |
62 | ;; | |
63 | ;; Locate.el provides an interface to a program which searches a | |
64 | ;; database of file names. By default, this program is the GNU locate | |
65 | ;; command, but it could also be the BSD-style find command, or even a | |
66 | ;; user specified command. | |
67 | ;; | |
68 | ;; To use the BSD-style "fast find", or any other shell command of the | |
83346ee8 | 69 | ;; form |
6aea3b07 RS |
70 | ;; |
71 | ;; SHELLPROGRAM Name-to-find | |
72 | ;; | |
be8bf2d0 | 73 | ;; set the variable `locate-command' in your .emacs file. |
6aea3b07 | 74 | ;; |
83346ee8 | 75 | ;; To use a more complicated expression, create a function which |
be8bf2d0 RS |
76 | ;; takes a string (the name to find) as input and returns a list. |
77 | ;; The first element should be the command to be executed, the remaining | |
78 | ;; elements should be the arguments (including the name to find). Then put | |
6aea3b07 | 79 | ;; |
83346ee8 | 80 | ;; (setq locate-make-command-line 'my-locate-command-line) |
6aea3b07 RS |
81 | ;; |
82 | ;; in your .emacs, using the name of your function in place of | |
be8bf2d0 | 83 | ;; my-locate-command-line. |
6aea3b07 RS |
84 | ;; |
85 | ;; You should make sure that whichever command you use works correctly | |
86 | ;; from a shell prompt. GNU locate and BSD find expect the file databases | |
87 | ;; to either be in standard places or located via environment variables. | |
88 | ;; If the latter, make sure these environment variables are set in | |
be8bf2d0 | 89 | ;; your emacs process. |
6aea3b07 RS |
90 | ;; |
91 | ;; Locate-mode assumes that each line output from the locate-command | |
92 | ;; consists exactly of a file name, possibly preceded or trailed by | |
93 | ;; whitespace. If your file database has other information on the line (for | |
83346ee8 | 94 | ;; example, the file size), you will need to redefine the function |
be8bf2d0 | 95 | ;; `locate-get-file-positions' to return a list consisting of the first |
6aea3b07 RS |
96 | ;; character in the file name and the last character in the file name. |
97 | ;; | |
98 | ;; To use locate-mode, simply type M-x locate and then the string | |
99 | ;; you wish to find. You can use almost all of the dired commands in | |
100 | ;; the resulting *Locate* buffer. It is worth noting that your commands | |
101 | ;; do not, of course, affect the file database. For example, if you | |
102 | ;; compress a file in the locate buffer, the actual file will be | |
103 | ;; compressed, but the entry in the file database will not be | |
104 | ;; affected. Consequently, the database and the filesystem will be out | |
be8bf2d0 | 105 | ;; of sync until the next time the database is updated. |
6aea3b07 | 106 | ;; |
be8bf2d0 | 107 | ;; The command `locate-with-filter' keeps only lines matching a |
6aea3b07 RS |
108 | ;; regular expression; this is often useful to constrain a big search. |
109 | ;; | |
110 | \f | |
111 | ;;; Code: | |
112 | ||
113 | (eval-when-compile | |
114 | (require 'dired)) | |
115 | ||
116 | ;; Variables | |
6aea3b07 | 117 | |
be8bf2d0 RS |
118 | (defvar locate-current-filter nil) |
119 | ||
d979dc2b SE |
120 | (defgroup locate nil |
121 | "Interface to the locate command." | |
122 | :prefix "locate-" | |
123 | :group 'external) | |
6aea3b07 | 124 | |
d979dc2b SE |
125 | (defcustom locate-command "locate" |
126 | "*The executable program used to search a database of files." | |
127 | :type 'string | |
128 | :group 'locate) | |
6aea3b07 | 129 | |
d979dc2b SE |
130 | (defvar locate-history-list nil |
131 | "The history list used by the \\[locate] command.") | |
6aea3b07 | 132 | |
83346ee8 PB |
133 | (defvar locate-grep-history-list nil |
134 | "The history list used by the \\[locate-with-filter] command.") | |
135 | ||
d979dc2b SE |
136 | (defcustom locate-make-command-line 'locate-default-make-command-line |
137 | "*Function used to create the locate command line." | |
138 | :type 'function | |
139 | :group 'locate) | |
140 | ||
141 | (defcustom locate-buffer-name "*Locate*" | |
142 | "*Name of the buffer to show results from the \\[locate] command." | |
143 | :type 'string | |
144 | :group 'locate) | |
145 | ||
146 | (defcustom locate-fcodes-file nil | |
be8bf2d0 RS |
147 | "*File name for the database of file names." |
148 | :type '(choice file (const nil)) | |
d979dc2b SE |
149 | :group 'locate) |
150 | ||
83346ee8 | 151 | (defcustom locate-header-face nil |
d979dc2b SE |
152 | "*Face used to highlight the locate header." |
153 | :type 'face | |
154 | :group 'locate) | |
6aea3b07 | 155 | |
be8bf2d0 RS |
156 | (defcustom locate-update-command "updatedb" |
157 | "The command used to update the locate database." | |
158 | :type 'string | |
159 | :group 'locate) | |
6aea3b07 | 160 | |
83346ee8 PB |
161 | (defcustom locate-prompt-for-command nil |
162 | "If non-nil, the default behavior of the locate command is to prompt for a command to run. | |
163 | Otherwise, that behavior is invoked via a prefix argument." | |
164 | :group 'locate | |
165 | :type 'boolean | |
166 | ) | |
167 | ||
6aea3b07 RS |
168 | ;; Functions |
169 | ||
170 | (defun locate-default-make-command-line (search-string) | |
be8bf2d0 | 171 | (list locate-command search-string)) |
6aea3b07 | 172 | |
1d96c2ff | 173 | ;;;###autoload |
83346ee8 PB |
174 | (defun locate (arg search-string &optional filter) |
175 | "Run the program `locate', putting results in `*Locate*' buffer. | |
176 | With prefix arg, prompt for the locate command to run." | |
6aea3b07 | 177 | (interactive |
83346ee8 PB |
178 | (list |
179 | current-prefix-arg | |
180 | (if (or (and current-prefix-arg (not locate-prompt-for-command)) | |
181 | (and (not current-prefix-arg) locate-prompt-for-command)) | |
182 | (read-from-minibuffer "Run locate command: " | |
183 | nil nil nil 'locate-history-list) | |
184 | (read-from-minibuffer "Locate: " nil nil | |
185 | nil 'locate-history-list) | |
186 | ))) | |
be8bf2d0 | 187 | (let* ((locate-cmd-list (funcall locate-make-command-line search-string)) |
6aea3b07 RS |
188 | (locate-cmd (car locate-cmd-list)) |
189 | (locate-cmd-args (cdr locate-cmd-list)) | |
83346ee8 PB |
190 | (run-locate-command |
191 | (or (and arg (not locate-prompt-for-command)) | |
192 | (and (not arg) locate-prompt-for-command))) | |
be8bf2d0 | 193 | ) |
83346ee8 | 194 | |
6aea3b07 | 195 | ;; Find the Locate buffer |
be8bf2d0 RS |
196 | (save-window-excursion |
197 | (set-buffer (get-buffer-create locate-buffer-name)) | |
198 | (locate-mode) | |
199 | (erase-buffer) | |
83346ee8 | 200 | |
be8bf2d0 | 201 | (setq locate-current-filter filter) |
83346ee8 PB |
202 | |
203 | (if run-locate-command | |
204 | (shell-command search-string locate-buffer-name) | |
205 | (apply 'call-process locate-cmd nil t nil locate-cmd-args)) | |
206 | ||
be8bf2d0 RS |
207 | (and filter |
208 | (locate-filter-output filter)) | |
6aea3b07 | 209 | |
be8bf2d0 RS |
210 | (locate-do-setup) |
211 | ) | |
212 | (and (not (string-equal (buffer-name) locate-buffer-name)) | |
213 | (switch-to-buffer-other-window locate-buffer-name)) | |
83346ee8 PB |
214 | |
215 | (run-hooks 'locate-post-command-hook) | |
be8bf2d0 RS |
216 | ) |
217 | ) | |
6aea3b07 | 218 | |
1d96c2ff | 219 | ;;;###autoload |
6aea3b07 | 220 | (defun locate-with-filter (search-string filter) |
9be8f657 GM |
221 | "Run the locate command with a filter. |
222 | ||
223 | The filter is a regular expression. Only results matching the filter are | |
224 | shown; this is often useful to constrain a big search." | |
6aea3b07 | 225 | (interactive |
be8bf2d0 RS |
226 | (list (read-from-minibuffer "Locate: " nil nil |
227 | nil 'locate-history-list) | |
228 | (read-from-minibuffer "Filter: " nil nil | |
83346ee8 PB |
229 | nil 'locate-grep-history-list))) |
230 | (locate nil search-string filter)) | |
6aea3b07 RS |
231 | |
232 | (defun locate-filter-output (filter) | |
233 | "Filter output from the locate command." | |
234 | (goto-char (point-min)) | |
83346ee8 | 235 | (delete-non-matching-lines filter)) |
6aea3b07 RS |
236 | |
237 | (defvar locate-mode-map nil | |
238 | "Local keymap for Locate mode buffers.") | |
239 | (if locate-mode-map | |
240 | nil | |
241 | ||
242 | (require 'dired) | |
243 | ||
244 | (setq locate-mode-map (copy-keymap dired-mode-map)) | |
245 | ||
246 | ;; Undefine Useless Dired Menu bars | |
247 | (define-key locate-mode-map [menu-bar Dired] 'undefined) | |
248 | (define-key locate-mode-map [menu-bar subdir] 'undefined) | |
249 | ||
250 | (define-key locate-mode-map [menu-bar mark executables] 'undefined) | |
251 | (define-key locate-mode-map [menu-bar mark directory] 'undefined) | |
252 | (define-key locate-mode-map [menu-bar mark directories] 'undefined) | |
253 | (define-key locate-mode-map [menu-bar mark symlinks] 'undefined) | |
254 | ||
83346ee8 PB |
255 | (define-key locate-mode-map [mouse-2] 'locate-mouse-view-file) |
256 | (define-key locate-mode-map "\C-c\C-t" 'locate-tags) | |
6aea3b07 | 257 | |
83346ee8 PB |
258 | (define-key locate-mode-map "U" 'dired-unmark-all-files) |
259 | (define-key locate-mode-map "V" 'locate-find-directory) | |
6aea3b07 RS |
260 | ) |
261 | ||
262 | ;; This variable is used to indent the lines and then to search for | |
263 | ;; the file name | |
264 | (defconst locate-filename-indentation 4 | |
be8bf2d0 | 265 | "The amount of indentation for each file.") |
6aea3b07 | 266 | |
6aea3b07 RS |
267 | (defun locate-get-file-positions () |
268 | (save-excursion | |
be8bf2d0 RS |
269 | (end-of-line) |
270 | (let ((eol (point))) | |
271 | (beginning-of-line) | |
83346ee8 | 272 | |
be8bf2d0 RS |
273 | ;; Assumes names end at the end of the line |
274 | (forward-char locate-filename-indentation) | |
275 | (list (point) eol)))) | |
6aea3b07 RS |
276 | |
277 | ;; From SQL-mode | |
be8bf2d0 | 278 | (defun locate-current-line-number () |
6aea3b07 | 279 | "Return the current line number, as an integer." |
6aea3b07 RS |
280 | (+ (count-lines (point-min) (point)) |
281 | (if (eq (current-column) 0) | |
282 | 1 | |
283 | 0))) | |
284 | ||
285 | (defun locate-get-filename () | |
286 | (let ((pos (locate-get-file-positions)) | |
be8bf2d0 | 287 | (lineno (locate-current-line-number))) |
83346ee8 PB |
288 | (and (not (eq lineno 1)) |
289 | (not (eq lineno 2)) | |
6aea3b07 RS |
290 | (buffer-substring (elt pos 0) (elt pos 1))))) |
291 | ||
83346ee8 | 292 | (defun locate-mouse-view-file (event) |
6aea3b07 | 293 | "In Locate mode, view a file, using the mouse." |
83346ee8 | 294 | (interactive "@e") |
6aea3b07 RS |
295 | (save-excursion |
296 | (goto-char (posn-point (event-start event))) | |
be8bf2d0 | 297 | (view-file (locate-get-filename)))) |
6aea3b07 RS |
298 | |
299 | ;; Define a mode for locate | |
300 | ;; Default directory is set to "/" so that dired commands, which | |
301 | ;; expect to be in a tree, will work properly | |
302 | (defun locate-mode () | |
303 | "Major mode for the `*Locate*' buffer made by \\[locate]." | |
304 | (kill-all-local-variables) | |
83346ee8 PB |
305 | ;; Avoid clobbering this variables |
306 | (make-local-variable 'dired-subdir-alist) | |
6aea3b07 RS |
307 | (use-local-map locate-mode-map) |
308 | (setq major-mode 'locate-mode | |
309 | mode-name "Locate" | |
83346ee8 PB |
310 | default-directory "/") |
311 | (dired-alist-add-1 default-directory (point-min-marker)) | |
5c6a8dfe | 312 | (make-local-variable 'dired-move-to-filename-regexp) |
83346ee8 | 313 | ;; This should support both Unix and Windoze style names |
5c6a8dfe | 314 | (setq dired-move-to-filename-regexp |
83346ee8 PB |
315 | (concat "." |
316 | (make-string (1- locate-filename-indentation) ?\ ) | |
317 | "\\(/\\|[A-Za-z]:\\)")) | |
5c6a8dfe RS |
318 | (make-local-variable 'dired-actual-switches) |
319 | (setq dired-actual-switches "") | |
320 | (make-local-variable 'dired-permission-flags-regexp) | |
83346ee8 PB |
321 | (setq dired-permission-flags-regexp |
322 | (concat "^.\\(" | |
323 | (make-string (1- locate-filename-indentation) ?\ ) | |
324 | "\\)")) | |
be8bf2d0 | 325 | (make-local-variable 'revert-buffer-function) |
83346ee8 | 326 | (setq revert-buffer-function 'locate-update) |
6aea3b07 RS |
327 | (run-hooks 'locate-mode-hook)) |
328 | ||
329 | (defun locate-do-setup () | |
330 | (let ((search-string (car locate-history-list))) | |
331 | (goto-char (point-min)) | |
332 | (save-excursion | |
83346ee8 | 333 | |
6aea3b07 | 334 | ;; Nothing returned from locate command? |
be8bf2d0 RS |
335 | (and (eobp) |
336 | (progn | |
337 | (kill-buffer locate-buffer-name) | |
338 | (if locate-current-filter | |
339 | (error "Locate: no match for %s in database using filter %s" | |
340 | search-string locate-current-filter) | |
341 | (error "Locate: no match for %s in database" search-string)))) | |
83346ee8 | 342 | |
6aea3b07 | 343 | (locate-insert-header search-string) |
83346ee8 | 344 | |
5c6a8dfe RS |
345 | (while (not (eobp)) |
346 | (insert-char ?\ locate-filename-indentation t) | |
347 | (locate-set-properties) | |
348 | (forward-line 1))))) | |
6aea3b07 RS |
349 | |
350 | (defun locate-set-properties () | |
351 | (save-excursion | |
352 | (let ((pos (locate-get-file-positions))) | |
83346ee8 | 353 | (dired-insert-set-properties (elt pos 0) (elt pos 1))))) |
6aea3b07 RS |
354 | |
355 | (defun locate-insert-header (search-string) | |
356 | (let ((locate-format-string "Matches for %s") | |
357 | (locate-regexp-match | |
358 | (concat " *Matches for \\(" (regexp-quote search-string) "\\)")) | |
359 | (locate-format-args (list search-string)) | |
360 | ) | |
83346ee8 | 361 | |
be8bf2d0 | 362 | (and locate-fcodes-file |
6aea3b07 RS |
363 | (setq locate-format-string |
364 | (concat locate-format-string " in %s") | |
365 | locate-regexp-match | |
366 | (concat locate-regexp-match | |
367 | " in \\(" | |
368 | (regexp-quote locate-fcodes-file) | |
369 | "\\)") | |
370 | locate-format-args | |
371 | (append (list locate-fcodes-file) locate-format-args))) | |
372 | ||
be8bf2d0 | 373 | (and locate-current-filter |
6aea3b07 RS |
374 | (setq locate-format-string |
375 | (concat locate-format-string " using filter %s") | |
376 | locate-regexp-match | |
377 | (concat locate-regexp-match | |
378 | " using filter " | |
379 | "\\(" | |
380 | (regexp-quote locate-current-filter) | |
381 | "\\)") | |
382 | locate-format-args | |
383 | (append (list locate-current-filter) locate-format-args))) | |
83346ee8 | 384 | |
6aea3b07 RS |
385 | (setq locate-format-string |
386 | (concat locate-format-string ": \n\n") | |
387 | locate-regexp-match | |
388 | (concat locate-regexp-match ": \n")) | |
83346ee8 | 389 | |
5c6a8dfe | 390 | (insert (apply 'format locate-format-string (reverse locate-format-args))) |
83346ee8 | 391 | |
6aea3b07 RS |
392 | (save-excursion |
393 | (goto-char (point-min)) | |
394 | (if (not (looking-at locate-regexp-match)) | |
395 | nil | |
396 | (add-text-properties (match-beginning 1) (match-end 1) | |
397 | (list 'face locate-header-face)) | |
398 | (and (match-beginning 2) | |
399 | (add-text-properties (match-beginning 2) (match-end 2) | |
400 | (list 'face locate-header-face))) | |
401 | (and (match-beginning 3) | |
402 | (add-text-properties (match-beginning 3) (match-end 3) | |
403 | (list 'face locate-header-face))) | |
404 | )))) | |
405 | ||
406 | (defun locate-tags () | |
407 | "Visit a tags table in `*Locate*' mode." | |
408 | (interactive) | |
409 | (let ((tags-table (locate-get-filename))) | |
83346ee8 | 410 | (and (y-or-n-p (format "Visit tags table %s? " tags-table)) |
be8bf2d0 RS |
411 | (visit-tags-table tags-table)))) |
412 | ||
413 | ;; From Stephen Eglen <stephen@cns.ed.ac.uk> | |
414 | (defun locate-update (ignore1 ignore2) | |
415 | "Update the locate database. | |
416 | Database is updated using the shell command in `locate-update-command'." | |
417 | (let ((str (car locate-history-list))) | |
418 | (cond ((yes-or-no-p "Update locate database (may take a few seconds)? ") | |
419 | (shell-command locate-update-command) | |
83346ee8 PB |
420 | (locate nil str))))) |
421 | ||
422 | ;;; Modified three functions from `dired.el': | |
423 | ;;; dired-find-directory, | |
424 | ;;; dired-find-directory-other-window | |
425 | ;;; dired-get-filename | |
426 | ||
427 | (defun locate-find-directory () | |
428 | "Visit the directory of the file mentioned on this line." | |
429 | (interactive) | |
430 | (let ((directory-name (locate-get-dirname))) | |
431 | (if (file-directory-p directory-name) | |
432 | (find-file directory-name) | |
433 | (if (file-symlink-p directory-name) | |
434 | (error "Directory is a symlink to a nonexistent target") | |
435 | (error "Directory no longer exists; run `updatedb' to update database"))))) | |
436 | ||
437 | (defun locate-find-directory-other-window () | |
438 | "Visit the directory of the file named on this line in other window." | |
439 | (interactive) | |
440 | (find-file-other-window (locate-get-dirname))) | |
441 | ||
442 | (defun locate-get-dirname () | |
443 | "Return the directory name of the file mentioned on this line." | |
444 | (let (file (filepos (locate-get-file-positions))) | |
445 | (if (setq file (buffer-substring (nth 0 filepos) (nth 1 filepos))) | |
446 | (progn | |
447 | ;; Get rid of the mouse-face property that file names have. | |
448 | (set-text-properties 0 (length file) nil file) | |
449 | (setq file (file-name-directory file)) | |
450 | ;; Unquote names quoted by ls or by dired-insert-directory. | |
451 | ;; Using read to unquote is much faster than substituting | |
452 | ;; \007 (4 chars) -> ^G (1 char) etc. in a lisp loop. | |
453 | (setq file | |
454 | (read | |
455 | (concat "\"" | |
456 | ;; some ls -b don't escape quotes, argh! | |
457 | ;; This is not needed for GNU ls, though. | |
458 | (or (dired-string-replace-match | |
459 | "\\([^\\]\\|\\`\\)\"" file "\\1\\\\\"" nil t) | |
460 | file) | |
461 | "\""))))) | |
462 | (and file buffer-file-coding-system | |
463 | (not file-name-coding-system) | |
464 | (setq file (encode-coding-string file buffer-file-coding-system))) | |
465 | file)) | |
466 | ||
467 | ;; Only for GNU locate | |
468 | (defun locate-in-alternate-database (search-string database) | |
469 | "Run the GNU locate command, using an alternate database." | |
470 | (interactive | |
471 | (list | |
472 | (progn | |
473 | ;; (require 'locate) | |
474 | (read-from-minibuffer "Locate: " nil nil | |
475 | nil 'locate-history-list)) | |
476 | (read-file-name "Locate using Database: " ) | |
477 | )) | |
478 | (or (file-exists-p database) | |
479 | (error "Database file %s does not exist" database)) | |
480 | (let ((locate-make-command-line | |
481 | (function (lambda (string) | |
482 | (cons locate-command | |
483 | (list (concat "--database=" | |
484 | (expand-file-name database)) | |
485 | string)))))) | |
486 | (locate nil search-string))) | |
6aea3b07 RS |
487 | |
488 | (provide 'locate) | |
489 | ||
490 | ;;; locate.el ends here |