1Term::Completion::_POSIUXs(e3r)Contributed Perl DocumentTaetrimo:n:Completion::_POSIX(3)
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NAME

6       Term::Completion::_POSIX - utility package for Term::Completion using
7       POSIX termios
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DESCRIPTION

10       This utility package contains few methods that are required for
11       Term::Completion to put the terminal in "raw" mode and back.  This
12       package uses POSIX termios to accomplish this, which should be portable
13       across many UNIX-like systems. It was successfully tested on Solaris
14       and Linux.
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16   Methods
17       set_raw_tty()
18           Uses "POSIX::Termios" in POSIX and related methods to set the
19           terminal into "raw" mode, i.e. switch off the meaning of any
20           control characters like CRTL-C etc. Also the echo of characters is
21           switched off, so that the program has full control of what is typed
22           and displayed.
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24           Uses the "in" field of the Term::Completion object to get the input
25           file handle. Won't do anything if this is not a TTY. See also "-X"
26           in perlfunc.
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28       reset_tty()
29           Resets the terminal to its previous state, which was saved in the
30           object's fields ("_tty_XXX").
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32       get_key()
33           Reads one byte from the input handle. Internally uses "getc" in
34           perlfunc.
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AUTHOR

37       Marek Rouchal <marekr@cpan.org>
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39       Some ideas were borrowed from IO::Stty by Austin Schutz
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42       Copyright (c) 2009, Marek Rouchal. All Rights Reserved.  This module is
43       free software. It may be used, redistributed and/or modified under the
44       same terms as Perl itself.
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SEE ALSO

47       POSIX, IO::Stty
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51perl v5.30.0                      2019-07-26       Term::Completion::_POSIX(3)
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