From: Uwe Brauer <oub@mat.ucm.es>
To: emacs-devel@gnu.org
Subject: Re: change soft to hard lines and back
Date: Thu, 14 Dec 2017 16:18:04 +0100 [thread overview]
Message-ID: <87mv2libir.fsf@mat.ucm.es> (raw)
In-Reply-To: CAA1iZcfGKM04VPmESe3G9de=UwOgtER_PxLnq_7az32OLCzk4w@mail.gmail.com
>>> "Hinrik" == Hinrik Örn Sigurðsson <hinrik.sig@gmail.com>
>>> writes:
> You can use the function set-hard-newline-properties to mark
> all newlines in some range as hard. For the inverse you can
> remove the 'hard property with (remove-text-property START
> END '(hard nil)).
Thanks but that function must be very new. For GNU emacs 26 I
obtain
Debugger entered--Lisp error: (void-function remove-text-property)
remove-text-property(83 84 hard t) soften-newlines()
funcall-interactively(soften-newlines)
call-interactively(soften-newlines record nil)
command-execute(soften-newlines record)
execute-extended-command(nil "soften-newlines" "soft")
funcall-interactively(execute-extended-command nil
"soften-newlines" "soft")
call-interactively(execute-extended-command nil nil)
command-execute(execute-extended-command)
So I tried remove-text-properties
(defun soften-newlines () (interactive)
(save-excursion
; (goto-char (point-min))
(mail-text) (while (search-forward "\n" nil t)
(remove-text-properties (1- (point)) (point) 'hard nil))))
But it did not work, the hardlines were not removed.
next prev parent reply other threads:[~2017-12-14 15:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-14 13:44 change soft to hard lines and back Uwe Brauer
2017-12-14 14:18 ` Hinrik Örn Sigurðsson
2017-12-14 15:18 ` Uwe Brauer [this message]
2017-12-14 15:54 ` Michael Heerdegen
2017-12-14 18:04 ` Uwe Brauer
2017-12-15 2:15 ` Stefan Monnier
2017-12-15 10:19 ` Uwe Brauer
2017-12-14 23:52 ` Jorge A. Alfaro-Murillo
2017-12-15 10:20 ` Uwe Brauer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87mv2libir.fsf@mat.ucm.es \
--to=oub@mat.ucm.es \
--cc=emacs-devel@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.