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From: Andreas Schwab <schwab@suse.de>
To: Eli Zaretskii <eliz@gnu.org>
Cc: theonewiththeevillook@yahoo.fr, 17386@debbugs.gnu.org
Subject: bug#17386: 24.3.90; emacs_abort in cmcheckmagic
Date: Wed, 28 May 2014 18:38:24 +0200	[thread overview]
Message-ID: <mvmbnuhj1tr.fsf@hawking.suse.de> (raw)
In-Reply-To: <834n09j2c4.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 28 May 2014 19:27:23 +0300")

Eli Zaretskii <eliz@gnu.org> writes:

> How is Emacs supposed to get the screen dimension when tmux is
> attached?

If the screen dimensions are changing, then tmux supposedly issues the
appropriate ioctl to the tty device, which causes a SIGWINCH signal to
be sent to the foreground process group.  But when detaching no such
action is needed.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."





  reply	other threads:[~2014-05-28 16:38 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-02  5:08 bug#17386: 24.3.90; emacs_abort in cmcheckmagic Nicolas Richard
2014-05-02  7:28 ` Eli Zaretskii
2014-05-02  8:14   ` Nicolas Richard
2014-05-02  8:58     ` Eli Zaretskii
2014-05-02  9:45       ` Nicolas Richard
2014-05-02 12:09         ` Eli Zaretskii
2014-05-02 15:17           ` Nicolas Richard
2014-05-02 15:42             ` Eli Zaretskii
2014-05-02 16:00               ` Nicolas Richard
2014-05-02 16:17                 ` Eli Zaretskii
2014-05-03  6:56                   ` Nicolas Richard
2014-05-03  7:18                     ` Eli Zaretskii
2014-05-03  8:21                       ` Andreas Schwab
2014-05-03  8:53                         ` Eli Zaretskii
2014-05-03  8:56                           ` Andreas Schwab
2014-05-03  9:16                             ` Eli Zaretskii
2014-05-05 10:27                               ` Nicolas Richard
2014-05-05 11:11                                 ` Eli Zaretskii
2014-05-05 11:25                                   ` Nicolas Richard
2014-05-28  8:35 ` Nicolas Richard
2014-05-28 14:17   ` Eli Zaretskii
2014-05-28 14:41     ` Nicolas Richard
2014-05-28 15:24       ` Andreas Schwab
2014-05-28 16:27         ` Eli Zaretskii
2014-05-28 16:38           ` Andreas Schwab [this message]
2014-05-28 20:47           ` Nicolas Richard
2014-05-29 16:05             ` Eli Zaretskii
2022-04-26 12:56 ` Lars Ingebrigtsen
2022-04-29  7:26   ` Nicolas Richard via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-29 10:10     ` Lars Ingebrigtsen

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