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Re: [Qemu-devel] [PATCH] ncurses: resize console if required
From: |
Samuel Thibault |
Subject: |
Re: [Qemu-devel] [PATCH] ncurses: resize console if required |
Date: |
Mon, 28 Apr 2008 09:58:27 +0100 |
User-agent: |
Mutt/1.5.12-2006-07-14 |
Hello,
Carlo Marcelo Arenas Belon, le Sun 27 Apr 2008 22:54:45 -0500, a écrit :
> The following patch instructs qemu to print an escape command to resize the
> curses console to 80x25 if detected to have a different geometry (xterm and
> friends use 80x24 by default).
> + /* check size of console and try to adjust if needed */
> + getmaxyx(stdscr, gheight, gwidth);
> + if ((gwidth != 80) || (gheight != 25)) {
> + printf("\033[8;25;80t");
> + }
You can not just spit out escape sequences like this without know the
kind of terminal you're in, you know :)
At least check the TERM environment variable for those kind you know
support it. Also, this should probably go inside the curses_resize()
function, so that when the guest resizes to e.g. 80x50, the xterm window
gets resized too.
Samuel