(string :tag "Ls Switches"))
:group 'find-dired)
+;;;###autoload
+(defcustom find-ls-subdir-switches "-al"
+ "`ls' switches for inserting subdirectories in `*Find*' buffers.
+This should contain the \"-l\" switch.
+Use the \"-F\" or \"-b\" switches if and only if you also use
+them for `find-ls-option'."
+ :type 'string
+ :group 'find-dired
+ :version "21.4")
+
;;;###autoload
(defcustom find-grep-options
(if (or (eq system-type 'berkeley-unix)
(let ((dired-buffers dired-buffers))
;; Expand DIR ("" means default-directory), and make sure it has a
;; trailing slash.
- (setq dir (abbreviate-file-name
- (file-name-as-directory (expand-file-name dir))))
+ (setq dir (file-name-as-directory (expand-file-name dir)))
;; Check that it's really a directory.
(or (file-directory-p dir)
(error "find-dired needs a directory: %s" dir))
(setq buffer-read-only nil)
(erase-buffer)
(setq default-directory dir
- find-args args ; save for next interactive call
+ find-args args ; save for next interactive call
args (concat find-dired-find-program " . "
(if (string= args "")
""
(concat "\\( " args " \\) "))
(car find-ls-option)))
+ ;; Start the find process.
+ (shell-command (concat args "&") (current-buffer))
;; The next statement will bomb in classic dired (no optional arg allowed)
(dired-mode dir (cdr find-ls-option))
+ (let ((map (make-sparse-keymap)))
+ (set-keymap-parent map (current-local-map))
+ (define-key map "\C-c\C-k" 'kill-find)
+ (use-local-map map))
(make-local-variable 'dired-sort-inhibit)
(setq dired-sort-inhibit t)
(set (make-local-variable 'revert-buffer-function)
;; this does no harm)
(set (make-local-variable 'dired-subdir-alist)
(list (cons default-directory (point-min-marker)))))
+ (set (make-local-variable 'dired-subdir-switches) find-ls-subdir-switches)
(setq buffer-read-only nil)
;; Subdir headlerline must come first because the first marker in
;; subdir-alist points there.
;; Make second line a ``find'' line in analogy to the ``total'' or
;; ``wildcard'' line.
(insert " " args "\n")
- ;; Start the find process.
- (let ((proc (start-process-shell-command find-dired-find-program (current-buffer) args)))
+ (setq buffer-read-only t)
+ (let ((proc (get-buffer-process (current-buffer))))
(set-process-filter proc (function find-dired-filter))
(set-process-sentinel proc (function find-dired-sentinel))
;; Initialize the process marker; it is used by the filter.
(move-marker (process-mark proc) 1 (current-buffer)))
(setq mode-line-process '(":%s"))))
+(defun kill-find ()
+ "Kill the `find' process running in the current buffer."
+ (interactive)
+ (let ((find (get-buffer-process (current-buffer))))
+ (and find (eq (process-status find) 'run)
+ (eq (process-filter find) (function find-dired-filter))
+ (condition-case nil
+ (delete-process find)
+ (error nil)))))
+
;;;###autoload
(defun find-name-dired (dir pattern)
"Search DIR recursively for files matching the globbing pattern PATTERN,
(defun find-dired-filter (proc string)
;; Filter for \\[find-dired] processes.
- (let ((buf (process-buffer proc)))
+ (let ((buf (process-buffer proc))
+ (inhibit-read-only t))
(if (buffer-name buf) ; not killed?
(save-excursion
(set-buffer buf)
(defun find-dired-sentinel (proc state)
;; Sentinel for \\[find-dired] processes.
- (let ((buf (process-buffer proc)))
+ (let ((buf (process-buffer proc))
+ (inhibit-read-only t))
(if (buffer-name buf)
(save-excursion
(set-buffer buf)
(delete-process proc)
(force-mode-line-update)))
(message "find-dired %s finished." (current-buffer))))))
+
\f
(provide 'find-dired)
+;;; arch-tag: 8edece95-af00-4221-bc74-a4bd2f75f9b0
;;; find-dired.el ends here