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bug#17386: 24.3.90; emacs_abort in cmcheckmagic
From: |
Nicolas Richard |
Subject: |
bug#17386: 24.3.90; emacs_abort in cmcheckmagic |
Date: |
Sat, 03 May 2014 08:56:57 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> Perhaps it was counting lines in the frame that lived in tmux-over-gdb
>> (tmux uses one line). Would that make sense ?
>
> Sorry, I have no idea what tmux-over-gdb can do to that. I'd be
> surprised if it changed Emacs's idea of screen dimensions, though.
tmux shows some sort of status line, which means that the client
(emacs-in-gdb in my case) sees one line less.
I tried this experiment in a maximized gnome-terminal on my laptop:
$ gdb emacs
(gdb) r -nw -Q
hit: C-z
(gdb) p FrameRows(current_tty)
$1 = 43
now with tmux, still in a maximized gnome-terminal :
$ tmux # this will show a "status line" from tmux in gnome-terminal
$ gdb emacs
(gdb) r -nw -Q
hit: C-z
(gdb) p FrameRows(current_tty)
$1 = 42
So it does change the screen dimensions.
I tried splitting tmux (because of the related bug bug#16674) :
(gdb) p FrameRows(current_tty)
$4 = 20
(that's in the lower pane ; in the one above the answer is 21)
--
Nico.
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Nicolas Richard, 2014/05/02
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Eli Zaretskii, 2014/05/02
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Nicolas Richard, 2014/05/02
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Eli Zaretskii, 2014/05/02
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Nicolas Richard, 2014/05/02
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Eli Zaretskii, 2014/05/02
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Nicolas Richard, 2014/05/02
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Eli Zaretskii, 2014/05/02
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Nicolas Richard, 2014/05/02
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Eli Zaretskii, 2014/05/02
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic,
Nicolas Richard <=
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Eli Zaretskii, 2014/05/03
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Andreas Schwab, 2014/05/03
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Eli Zaretskii, 2014/05/03
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Andreas Schwab, 2014/05/03
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Eli Zaretskii, 2014/05/03
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Nicolas Richard, 2014/05/05
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Eli Zaretskii, 2014/05/05
- bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Nicolas Richard, 2014/05/05
bug#17386: 24.3.90; emacs_abort in cmcheckmagic, Nicolas Richard, 2014/05/28