12 [qw( readline vi digraphs charset unicode )],
13 [qw( vimperator mutt nethack mplayer )],
19 (map { $_ => 'yearly' } qw[ readline nethack mplayer ]),
22 my %known = map { $_ => 1 } map { @{$_} } @pages;
23 $known{$_} or warn "page $_ undeclared\n"
24 for grep { !/\./ } map { s/\.plp\z//r } glob '*.plp';
26 say '<?xml version="1.0" encoding="UTF-8"?>';
27 say '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">';
28 for my $group (@pages) {
30 for my $file (@{$group}) {
31 (my $page = $file) =~ s/\Aindex\z//;
34 print "<loc>http://sheet.shiar.nl/$page</loc>";
35 printf '<changefreq>%s</changefreq>', $freq{$page} // 'monthly';
36 printf '<priority>%.2f</priority>', $prio;
37 printf '<lastmod>%s</lastmod>', localtime(stat($file)->mtime)->date;