1448 |
(defun dired-undo () |
(defun dired-undo () |
1449 |
"Undo in a dired buffer. |
"Undo in a dired buffer. |
1450 |
This doesn't recover lost files, it just undoes changes in the buffer itself. |
This doesn't recover lost files, it just undoes changes in the buffer itself. |
1451 |
You can use it to recover marks, killed lines or subdirs. |
You can use it to recover marks, killed lines or subdirs." |
|
In the latter case, you have to do \\[dired-build-subdir-alist] to |
|
|
parse the buffer again." |
|
1452 |
(interactive) |
(interactive) |
1453 |
(let (buffer-read-only) |
(let (buffer-read-only) |
1454 |
(undo) |
(undo)) |
1455 |
(message "Change in Dired buffer undone. |
(dired-build-subdir-alist) |
1456 |
Actual changes in files cannot be undone by Emacs."))) |
(message "Change in Dired buffer undone. |
1457 |
|
Actual changes in files cannot be undone by Emacs.")) |
1458 |
|
|
1459 |
(defun dired-next-line (arg) |
(defun dired-next-line (arg) |
1460 |
"Move down lines then position at filename. |
"Move down lines then position at filename. |