$LINES and #COLUMNS works great. Thanks!
On 2020-09-28 16:20, Greg Reagle wrote:
When I want to find a terminal's height and width, I check environment
variables $LINES and $COLUMNS and/or use the output of tput lines and
tput cols. As far as I understand, these techniques are independent
of the shell in use.
On Mon, Sep 28, 2020, at 15:43, fisherman via Fish-users wrote:
Hello,
I am trying to replicate in FISH what I can do in BASH with the below
command:
read -p $'\e[18t' -s -r -d t size; printf "%s\n" "${size#*;}"
That command gives me the terminal's height and width.
I can do 'print "\e[18t]' but it puts the result in my prompt rather
than returning it to STDOUT like I expect.
Is there any way to do this in FISH?
Thank you.
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