=encoding utf-8

=head1 NAME

rot - Encrypts/decrypts using rot13

=head1 SYNOPSIS

rot

(Accept standard input).

=head1 DESCRIPTION

rot performs ROT13 encryption/decryption from the standard input into
the standard output. Note that it only handles ASCII properly.

For more information about ROT13, see:

=over 4

=item * L<https://en.wikipedia.org/wiki/ROT13>

=back

=head1 OPTIONS

All options are ignored.

=head1 SEE ALSO

B<fortune>

=head1 AUTHOR

This man page was authored by Shlomi Fish, L<http://www.shlomifish.org/> for
the Mageia (L<http://www.mageia.org/>) project. It is hereby placed under
the MIT/X11 licence (L<http://opensource.org/licenses/mit-license.php>).

=cut