-sub print_thumbsize {
- my ($r, $io, $event, $settings, $defsettings) = @_;
- my @alternatives = qw(80x64 120x96 160x128 240x192 320x256);
-
- print_changes($r, $io, $event, 'thumbsize', $settings, $defsettings,
- 'thumbxres', 'thumbyres', \@alternatives);
-}