Expanding on robby_dobby's answer, if the terminal is resized it should generate a $SIG{ WINCH } so install a handler to recalculate terminal size on receipt of that signal.

$SIG{ WINCH } = sub { # get new terminal size here };

[download]

I hope this is helpful.

Cheers,

JohnGG

In reply to Re: To find out console line size in char.s . by johngg
in thread To find out console line size in char.s . by humble

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