From: Sharon Kimble <boudiccas@skimble.plus.com>
To: help-emacs <help-gnu-emacs@gnu.org>
Subject: toggle the line-length of an entire document?
Date: Mon, 03 Oct 2016 08:07:20 +0100 [thread overview]
Message-ID: <87ponhud07.fsf@skimble.plus.com> (raw)
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I'm currently using this to toggle line-length -
--8<---------------cut here---------------start------------->8---
(setq-default fill-column 100)
(defvar my-last-fill-col 75 "...")
(defun my-toggle-fill-column ()
"..."
(interactive)
(setq-default my-last-fill-col
(prog1 fill-column
(setq-default fill-column my-last-fill-col)))
(message "Fill column is now %d" fill-column))
--8<---------------cut here---------------end--------------->8---
Which works great for individual paragraphs, but now I want to toggle
the line-length of an entire document, but I can't work out how I'm
supposed to do it, so can anyone help please? Great aunt google hasn't
been much help so far! :)
Any ideas please folks?
Thanks
Sharon.
--
A taste of linux = http://www.sharons.org.uk
TGmeds = http://www.tgmeds.org.uk
Debian 8.4, fluxbox 1.3.7, emacs 25.1.1
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next reply other threads:[~2016-10-03 7:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-03 7:07 Sharon Kimble [this message]
2016-10-03 13:21 ` toggle the line-length of an entire document? Drew Adams
2016-10-03 14:16 ` Thien-Thi Nguyen
2016-10-03 18:57 ` Sharon Kimble
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