Term::Size::Perl - Perl extension for retrieving terminal size (Perl version)
use Term::Size::Perl; ($columns, $rows) = Term::Size::Perl::chars *STDOUT{IO}; ($x, $y) = Term::Size::Perl::pixels;
Yet another implementation of Term::Size. Now in pure Perl, with the exception of a C probe run on build time.
Term::Size
($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.
chars
$h
*STDIN{IO}
($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.
pixels
Many systems with character-only terminals will return (0, 0).
(0, 0)
It all began with Term::Size by Tim Goodwin. You may want to have a look at:
Term::Size::Unix
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.
To install Term::Size::Perl, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Term::Size::Perl
CPAN shell
perl -MCPAN -e shell install Term::Size::Perl
For more information on module installation, please visit the detailed CPAN module installation guide.