Term::Complete(3perl) Perl Programmers Reference Guide Term::Complete(3perl)NAME
Term::Complete - Perl word completion module
SYNOPSIS
$input = Complete('prompt_string', @completion_list);
$input = Complete('prompt_string', @completion_list);
DESCRIPTION
This routine provides word completion on the list of words in the array (or array ref).
The tty driver is put into raw mode and restored using an operating system specific command, in UNIX-like environments "stty".
The following command characters are defined:
<tab>
Attempts word completion. Cannot be changed.
^D Prints completion list. Defined by $Term::Complete::complete.
^U Erases the current input. Defined by $Term::Complete::kill.
<del>, <bs>
Erases one character. Defined by $Term::Complete::erase1 and $Term::Complete::erase2.
DIAGNOSTICS
Bell sounds when word completion fails.
BUGS
The completion character <tab> cannot be changed.
AUTHOR
Wayne Thompson
perl v5.14.2 2011-09-26 Term::Complete(3perl)
Check Out this Related Man Page
Term::Size::Any(3pm) User Contributed Perl Documentation Term::Size::Any(3pm)NAME
Term::Size::Any - Retrieve terminal size
SYNOPSIS
# the traditional way
use Term::Size::Any qw( chars pixels );
($columns, $rows) = chars *STDOUT{IO};
($x, $y) = pixels;
DESCRIPTION
This is a unified interface to retrieve terminal size. It loads one module of a list of known alternatives, each implementing some way to
get the desired terminal information. This loaded module will actually do the job on behalf of "Term::Size::Any".
Thus, "Term::Size::Any" depends on the availability of one of these modules:
Term::Size (soon to be supported)
Term::Size::Perl
Term::Size::ReadKey (soon to be supported)
Term::Size::Win32
This release fallbacks to Term::Size::Win32 if running in Windows 32 systems. For other platforms, it uses the first of Term::Size::Perl,
Term::Size or Term::Size::ReadKey which loads successfully. (To be honest, I disabled the fallback to Term::Size and Term::Size::ReadKey
which are buggy by now.)
FUNCTIONS
The traditional interface is by importing functions "chars" and "pixels" into the caller's space.
chars
($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)".
SEE ALSO
It all began with Term::Size by Tim Goodwin. You may want to have a look at:
Term::Size
Term::Size::Perl
Term::Size::Win32
Term::Size::ReadKey
BUGS
Please reports bugs via CPAN RT, via web http://rt.cpan.org/NoAuth/Bugs.html?Dist=Term-Size-Any or e-mail to bug-Term-Size-Any@rt.cpan.org.
AUTHOR
Adriano R. Ferreira, <ferreira@cpan.org>
COPYRIGHT AND LICENSE
Copyright (C) 2008 by Adriano R. Ferreira
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-01-21 Term::Size::Any(3pm)
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