NAME
App::ScreensaverUtils - CLI utilities related to screensaver
VERSION
This document describes version 0.004 of App::ScreensaverUtils (from Perl distribution App-ScreensaverUtils), released on 2019-04-30.
DESCRIPTION
This distribution contains the following CLI utilities related to screensaver:
FUNCTIONS
prevent_screensaver_activated_while
Usage:
prevent_screensaver_activated_while(%args) -> [status, msg, payload, meta]Prevent screensaver activated while running a command.
Uses Proc::Govern. For more options when running command, e.g. timeout, load control, autorestart, use the module or its CLI govproc instead.
This function is not exported.
Arguments ('*' denotes required arguments):
command* => array[str]
Returns an enveloped result (an array).
First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (payload) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.
Return value: (any)
HOMEPAGE
Please visit the project's homepage at https://metacpan.org/release/App-ScreensaverUtils.
SOURCE
Source repository is at https://github.com/perlancar/perl-App-ScreensaverUtils.
BUGS
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=App-ScreensaverUtils
When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.
AUTHOR
perlancar <perlancar@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2019, 2018, 2017 by perlancar@cpan.org.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.