From: "Andries E. Brouwer" <Andries.Brouwer@cwi.nl>
To: 14491@debbugs.gnu.org
Subject: bug#14491: emacs -nw doesn't always restore the terminal screen
Date: Fri, 2 Aug 2013 18:56:05 +0200 [thread overview]
Message-ID: <20130802165603.GA13204@jp> (raw)
In-Reply-To: <20130528182159.GA22032@jp>
Two months ago I wrote
> Sometimes after exiting "emacs -nw" the cursor is left
> in the middle of a former terminal buffer.
> It feels like a timing issue.
Yesterday I had a different emacs problem (utf-8 pasted
into an emacs -nw buffer was corrupted when preceded by an
ESC-q command, for any q), and debugging showed that the problem
was not with emacs but with luit, a layer that sits between
xterm and emacs -nw. Since luit parses its input and recognizes
escape sequences, it is in a state where it truncates UTF-8
when it thinks it is reading an ISO 2022 escape sequence.
OK - so emacs -nw under luit has some strange corruption issues.
Returning to this old problem, I now conjecture that also that was
caused by luit. It is somewhat difficult to reproduce, but a moment ago
I did reproduce it once with emacs -nw under luit, and saw no problems
without luit.
Perhaps the problem has been solved and no emacs fixes are required.
Andries
prev parent reply other threads:[~2013-08-02 16:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-28 18:22 bug#14491: emacs -nw doesn't always restore the terminal screen Andries E. Brouwer
2013-08-02 16:56 ` Andries E. Brouwer [this message]
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=20130802165603.GA13204@jp \
--to=andries.brouwer@cwi.nl \
--cc=14491@debbugs.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.