Term::Completion::_reaUser(Contributed Perl DocumTerm::Completion::_readkey(3)NAMETerm::Completion::_readkey - utility package for Term::Completion using
Term::ReadKey
DESCRIPTION
This utility package contains few methods that are required for
Term::Completion to put the terminal in "raw" mode and back. This
package uses Term::ReadKey to accomplish this, which should be portable
across many systems.
Methods
set_raw_tty()
Uses Term::ReadKey's "ReadMode 4" to set the terminal into "raw"
mode, i.e. switch off the meaning of any control characters like
CRTL-C etc. Also the echo of characters is switched off, so that
the program has full control of what is typed and displayed.
Uses the "in" field of the Term::Completion object to get the input
file handle.
reset_tty()
Resets the terminal to its previous state, using "ReadMode 0".
get_key()
Reads one byte from the input handle. Uses "ReadKey".
get_term_size()
Determine the terminal size with "GetTerminalSize" and return the
list of columns and rows (two integers).
AUTHOR
Marek Rouchal <marekr@cpan.org>
COPYRIGHT
Copyright (c) 2009, Marek Rouchal. All Rights Reserved. This module is
free software. It may be used, redistributed and/or modified under the
same terms as Perl itself.
SEE ALSO
Term::ReadKey
perl v5.14.1 2009-02-27 Term::Completion::_readkey(3)
