-;;; find-dired.el -- Run a `find' command and dired the output
-;;; Copyright (C) 1991 Roland McGrath
+;;; find-dired.el --- run a `find' command and dired the output
-(defconst find-dired-version (substring "$Revision: 1.9 $" 11 -2)
- "$Id: find-dired.el,v 1.9 1991/11/11 13:24:31 sk Exp $")
+;;; Copyright (C) 1992 Free Software Foundation, Inc.
+
+;; Author: Roland McGrath <roland@gnu.ai.mit.edu>,
+;; Sebastian Kremer <sk@thp.uni-koeln.de>
+;; Maintainer: Sebastian Kremer <sk@thp.uni-koeln.de>
+;; Keywords: unix
+
+(defconst find-dired-version (substring "$Revision: 1.12 $" 11 -2)
+ "$Id: find-dired.el,v 1.12 1993/04/23 06:51:38 eric Exp roland $")
;;; This program is free software; you can redistribute it and/or modify
;;; it under the terms of the GNU General Public License as published by
;;; the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA
;;; 02139, USA.
;;;
+
+;;; Commentary:
+
;; LISPDIR ENTRY for the Elisp Archive ===============================
;; LCD Archive Entry:
;; find-dired|Roland McGrath, Sebastian Kremer
;; |roland@gnu.ai.mit.edu, sk@thp.uni-koeln.de
;; |Run a `find' command and dired the output
-;; |$Date: 1991/11/11 13:24:31 $|$Revision: 1.9 $|
+;; |$Date: 1993/04/23 06:51:38 $|$Revision: 1.12 $|
;; INSTALLATION ======================================================
;;
;; in your ~/.emacs.
+;;; Code:
+
(require 'dired)
-(provide 'find-dired)
;;;###autoload
(defvar find-ls-option (if (eq system-type 'berkeley-unix) "-ls"
(setq buffer-read-only nil)
(erase-buffer)
(setq default-directory dir
- find-args args
- args (concat "find . " (if (string= args "") ""
- (concat "\\( " args " \\) ")) find-ls-option))
- (dired-mode dir "-gils");; find(1)'s -ls corresponds to `ls -gilds'
- ;; (but we don't want -d, of course)
- ;; Set subdir-alist so that Tree Dired will work (but STILL NOT with
- ;; dired-nstd.el):
- (set (make-local-variable 'dired-subdir-alist)
- (list (cons default-directory (point-marker)))) ; we are at point-min
+ find-args args ; save for next interactive call
+ args (concat "find . "
+ (if (string= args "")
+ ""
+ (concat "\\( " args " \\) "))
+ find-ls-option))
+ ;; The next statement will bomb in classic dired (no optional arg allowed)
+ ;; find(1)'s -ls corresponds to these switches.
+ ;; Note -b, at least GNU find quotes spaces etc. in filenames
+ (dired-mode dir "-gilsb")
+ ;; Set subdir-alist so that Tree Dired will work:
+ (if (fboundp 'dired-simple-subdir-alist)
+ ;; will work even with nested dired format (dired-nstd.el,v 1.15
+ ;; and later)
+ (dired-simple-subdir-alist)
+ ;; else we have an ancient tree dired (or classic dired, where
+ ;; this does no harm)
+ (set (make-local-variable 'dired-subdir-alist)
+ (list (cons default-directory (point-min-marker)))))
(setq buffer-read-only nil)
;; Subdir headlerline must come first because the first marker in
;; subdir-alist points there.
;; Date: 10 May 91 17:50:00 GMT
;; Organization: University of Waterloo
-(fset 'lookfor-dired 'find-grep-dired)
+(defalias 'lookfor-dired 'find-grep-dired)
;;;###autoload
(defun find-grep-dired (dir args)
"Find files in DIR containing a regexp ARG and start Dired on output.
;; find -exec doesn't allow shell i/o redirections in the command,
;; or we could use `grep -l >/dev/null'
(find-dired dir
- (concat "-exec grep " find-grep-options " " args " {} \\\; ")))
+ (concat "! -type d -exec grep " find-grep-options " "
+ args " {} \\\; ")))
(defun find-dired-filter (proc string)
;; Filter for \\[find-dired] processes.
- (dired-log "``%s''\n" string)
(let ((buf (process-buffer proc)))
(if (buffer-name buf) ; not killed?
(save-excursion
(if (buffer-name buf)
(save-excursion
(set-buffer buf)
- (setq mode-line-process nil)
+ (let ((buffer-read-only nil))
+ (save-excursion
+ (goto-char (point-max))
+ (insert "\nfind " state)
+ (forward-char -1) ;Back up before \n at end of STATE.
+ (insert " at " (substring (current-time-string) 0 19))
+ (forward-char 1)
+ (setq mode-line-process
+ (concat ": "
+ (symbol-name (process-status proc))))
+ ;; Since the buffer and mode line will show that the
+ ;; process is dead, we can delete it now. Otherwise it
+ ;; will stay around until M-x list-processes.
+ (delete-process proc)
+ ;; Force mode line redisplay soon.
+ (set-buffer-modified-p (buffer-modified-p))))
(message "find-dired %s finished." (current-buffer))))))
(or (fboundp 'start-process-shell-command)
;; From version 19 subr.el.
- (defun start-process-shell-command (name buffer &rest args)
- "Start a program in a subprocess. Return the process object for it.
+(defun start-process-shell-command (name buffer &rest args)
+ "Start a program in a subprocess. Return the process object for it.
Args are NAME BUFFER COMMAND &rest COMMAND-ARGS.
NAME is name for process. It is modified if necessary to make it unique.
BUFFER is the buffer or (buffer-name) to associate with the process.
Third arg is command name, the name of a shell command.
Remaining arguments are the arguments for the command.
Wildcards and redirection are handle as usual in the shell."
- (if (eq system-type 'vax-vms)
- (apply 'start-process name buffer args)
- (start-process name buffer shell-file-name "-c"
- (concat "exec " (mapconcat 'identity args " "))))))
+ (if (eq system-type 'vax-vms)
+ (apply 'start-process name buffer args)
+ (start-process name buffer shell-file-name "-c"
+ (concat "exec " (mapconcat 'identity args " "))))))
+\f
+(provide 'find-dired)
+;;; find-dired.el ends here