NAME

System::Explain - run a system command and explain the result

SYNOPSIS

use System::Explain "command, verbose, errors";
sys qw(ls -al);

The sys function runs a system command, checks the result, and comments on it to STDOUT.

DESCRIPTION

System::Explain is a standalone release of System, part of Gedcom v1.20 and earlier.

LICENSE

Copyright (C) 2012 Paul Johnson <pjcj@cpan.org>

Also Copyright (C) 1999-2012 Paul Johnson; Copyright (C) 2019 Christopher White

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

AUTHOR

Paul Johnson <paul@pjcj.net>