trap -- '' SIGTSTP
trap -- '' SIGTTIN
trap -- '' SIGTTOU
When I change terminal window in bash, the size update correctly, So i guess it casue by vim. BUT I am wrong.
I enter repl of python, and press F11 to fullscreen, quit, echo $COLUMNS $LINES, it reamins 80 24. I dont know why...
2012/6/29 John Little <John.B.Little@gmail.com>
On Friday, June 29, 2012 1:22:06 PM UTC+12, sgra ekim wrote:No help to you, but my konsole in KDE doesn't do that. Nor does gnome-terminal in Gnome, and I even booted into XFCE from my systemrescuecd, and it didn't do it; LINES and COLUMNS set correctly back in bash. My understanding is that the signal is sent to every process in the process group, vim's catching it doesn't stop bash from getting it.
> I use vim in xfce terminal, I always launch vim then fullscreen the window, this cause the height and width changed. but when I quit vim and type a long line in bash's readline, the line mess wraped.
>
> I get that SIGWINCH force bash to update it's $LINES and $COLUMN from bash's manual. SO i guess when I fullscreen in vim, vim traps the signal, and the bash doesn't know this.
Conceivably, your bash has been told to ignore the signal, or do something else. What does the bash builtin trap say after you exit vim?
Regards, John
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