1Term::Completion::_sttyU(s3e)r Contributed Perl DocumentaTteiromn::Completion::_stty(3)
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NAME

6       Term::Completion::_stty - utility package for Term::Completion using
7       stty
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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 the "stty" utility, which however is probably only
13       available on UNIX.
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15       This is basically a copy from the original Term::Complete and provided
16       for compatibility reasons. Instead of this, the
17       Term::Completion::_POSIX implementation should be used.
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19   Methods
20       set_raw_tty()
21           Uses "stty raw -echo" to set the terminal into "raw" mode, i.e.
22           switch off the meaning of any control characters like CRTL-C etc.
23           Also the echo of characters is switched off, so that the program
24           has full control of what is typed and displayed.
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26           Before doing that, tries to capture the terminal's current state
27           with "stty -g" and stores that for later use.
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29           Will work on STDIN and ignore what was set as the input handle in
30           Term::Completion.
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32       reset_tty()
33           Resets the terminal to its previous state, using the saved state.
34           If that's unavailable, fall back to "stty -raw echo".
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36       get_key()
37           Reads one byte from the input handle. Uses standard getc(), see
38           also "getc" in perlfunc.
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AUTHOR

41       Marek Rouchal <marekr@cpan.org>
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43       Reused code from Term::Complete which is part of the Perl core
44       distribution.
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47       Copyright (c) 2009, Marek Rouchal. All Rights Reserved.  This module is
48       free software. It may be used, redistributed and/or modified under the
49       same terms as Perl itself.
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SEE ALSO

52       Term::Complete
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56perl v5.30.1                      2020-01-30        Term::Completion::_stty(3)
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