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* wdired.el (wdired-mode, wdired-change-to-wdired-mode): Doc fixes.

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Chong Yidong 2012-08-05 12:19:21 +08:00
parent d014c740b0
commit 615b0bf0b4
2 changed files with 23 additions and 12 deletions
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3
lisp/ChangeLog
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@ -1,5 +1,8 @@
2012-08-05 Chong Yidong <cyd@gnu.org>
* wdired.el (wdired-mode, wdired-change-to-wdired-mode): Doc
fixes.
* fringe.el (fringe-styles): Add docstring.
(fringe--check-mode): New function.
(set-fringe-mode, set-fringe-style): Use it.

32
lisp/wdired.el
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@ -183,14 +183,21 @@ program `dired-chmod-program', which must exist."
(defun wdired-mode ()
"Writable Dired mode.
"Writable Dired (WDired) mode.
\\<wdired-mode-map>
Press \\[wdired-finish-edit] to make the changes to take effect
and exit. To abort the edit, use \\[wdired-abort-changes].
In WDired mode, you can edit the names of the files in the
buffer, the target of the links, and the permission bits of the
files.
In this mode you can edit the names of the files, the target of
the links and the permission bits of the files. You can use
\\[customize-group] RET wdired to customize WDired behavior.
Type \\[wdired-finish-edit] to exit WDired mode, returning to
Dired mode, and make your edits \"take effect\" by modifying the
file and directory names, link targets, and/or file permissions
on disk. If you delete the filename of a file, it is flagged for
deletion in the Dired buffer.
Type \\[wdired-abort-changes] to abort your edits and exit WDired mode.
Type \\[customize-group] RET wdired to customize WDired behavior.
The only editable texts in a WDired buffer are filenames,
symbolic link targets, and filenames permission."
@ -201,16 +208,17 @@ symbolic link targets, and filenames permission."
;;;###autoload
(defun wdired-change-to-wdired-mode ()
"Put a dired buffer in a mode in which filenames are editable.
"Put a Dired buffer in Writable Dired (WDired) mode.
\\<wdired-mode-map>
This mode allows the user to change the names of the files, and after
typing \\[wdired-finish-edit] Emacs renames the files and directories
in disk.
In WDired mode, you can edit the names of the files in the
buffer, the target of the links, and the permission bits of the
files. After typing \\[wdired-finish-edit], Emacs modifies the files and
directories to reflect your edits.
See `wdired-mode'."
(interactive)
(or (eq major-mode 'dired-mode)
(error "Not a Dired buffer"))
(unless (eq major-mode 'dired-mode)
(error "Not a Dired buffer"))
(set (make-local-variable 'wdired-old-content)
(buffer-substring (point-min) (point-max)))
(set (make-local-variable 'wdired-old-point) (point))