From: Uwe Brauer <oub@mat.ucm.es>
To: emacs-devel@gnu.org
Subject: unfill-paragraph (region) and indentation
Date: Mon, 02 Nov 2009 17:45:22 +0100 [thread overview]
Message-ID: <87zl747u59.fsf@mat.ucm.es> (raw)
Hello
I am aware of various un-filling or un-wrapping functions (either for
the region or the paragraph) for example this simple one:
(defun unfill-paragraph-or-region ()
(interactive)
(filladapt-mode nil);this is important, because
;otherwise the result is distorted by the
;filladapt function stuff
(let ((fill-column (point-max)))
(fill-paragraph-or-region nil)
(filladapt-mode nil))) ;on again
However none of these functions unfills paragraphs (or regions) with
indentation
Hello this
and this
Will not be changed to
Hello this and this
So I wrote up a very simple function which does precisely that: it unfills
paragraphs with indentation. I am not sure whether it is sufficient
efficient. Any comments?
(defun delete-indentation-region (start end)
"Unfills regions with indentation."
(interactive "r")
(save-restriction
(save-excursion
(narrow-to-region start end)
(goto-char (point-min))
(while (< (point) (point-max))
(delete-indentation nil)
(forward-line 1)))))
Uwe Brauer
next reply other threads:[~2009-11-02 16:45 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-02 16:45 Uwe Brauer [this message]
2009-11-02 18:21 ` unfill-paragraph (region) and indentation Lluís
2009-11-02 18:35 ` Lennart Borgman
2009-11-03 10:08 ` Uwe Brauer
2009-11-03 20:02 ` Stefan Monnier
2009-11-04 9:43 ` Uwe Brauer
2009-11-04 18:40 ` Stefan Monnier
2009-11-04 23:12 ` Miles Bader
2009-11-06 10:01 ` unfill-paragraph(region) is different in GNU emacs and xemacs (was: unfill-paragraph (region) and indentation, ) Uwe Brauer
2009-11-06 11:44 ` Stephen J. Turnbull
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