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package CSAF::Util::App;
use 5.010001;
use strict;
use warnings;
use utf8;
use Exporter 'import';
our @EXPORT_OK = (qw[cli_error cli_version]);
sub cli_error {
my ($error) = @_;
$error =~ s/ at .* line \d+.*//;
print STDERR "ERROR: $error\n";
}
sub cli_version {
(my $progname = $0) =~ s/.*\///;
require CSAF;
say <<"VERSION";
$progname version $CSAF::VERSION
Copyright 2023-2025, Giuseppe Di Terlizzi <gdt\@cpan.org>
This program is part of the CSAF distribution and is free software;
you can redistribute it and/or modify it under the same terms as Perl itself.
Complete documentation for $progname can be found using 'man $progname'
or on the internet at <https://metacpan.org/dist/CSAF>.
VERSION
return 0;
}
1;
__END__
=encoding utf-8
=head1 NAME
CSAF::Util::App - Utility for CSAF CLI Applications
=head1 SYNOPSIS
use CSAF::Util::App qw(cli_version);
=head1 DESCRIPTION
Utility for L<CSAF> CLI Applications.
=head2 FUNCTIONS
=over
=item cli_version
=item cli_error
=back
=head1 SUPPORT
=head2 Bugs / Feature Requests
Please report any bugs or feature requests through the issue tracker
at L<https://github.com/giterlizzi/perl-CSAF/issues>.
You will be notified automatically of any progress on your issue.
=head2 Source Code
This is open source software. The code repository is available for
public review and contribution under the terms of the license.
L<https://github.com/giterlizzi/perl-CSAF>
git clone https://github.com/giterlizzi/perl-CSAF.git
=head1 AUTHOR
=over 4
=item * Giuseppe Di Terlizzi <gdt@cpan.org>
=back
=head1 LICENSE AND COPYRIGHT
This software is copyright (c) 2023-2025 by Giuseppe Di Terlizzi.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
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