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Term::Size::Perl − Perl extension for retrieving terminal size (Perl version)
use
Term::Size::Perl;
($columns, $rows) = Term::Size::Perl::chars *STDOUT{IO};
($x, $y) = Term::Size::Perl::pixels;
Yet another implementation of "Term::Size". Now in pure Perl, with the exception of a C probe run on build time.
FUNCTIONS
chars
($columns, $rows) = chars($h);
$columns = chars($h);
"chars" returns the terminal size in units of characters corresponding to the given filehandle $h. If the argument is omitted, *STDIN{IO} is used. In scalar context, it returns the terminal width.
pixels
($x, $y) = pixels($h);
$x = pixels($h);
"pixels" returns the terminal size in units of pixels corresponding to the given filehandle $h. If the argument is omitted, *STDIN{IO} is used. In scalar context, it returns the terminal width.
Many systems with character-only terminals will return "(0, 0)".
It all began with Term::Size by Tim Goodwin. You may want to have a look at:
Term::Size
Term::Size::Win32
Term::Size::ReadKey
Please reports bugs via GitHub, <https://github.com/aferreira/cpan−Term−Size−Perl/issues>. When reporting bugs, it may be helpful to attach the Params.pm generated by the probe at build time.
Adirano Ferreira, <ferreira@cpan.org>
Copyright (C) 2006−2007, 2017−2018 by Adriano Ferreira
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.