# and requires indentation to output preformatted text.
use strict;
use warnings;
-use Encode qw/encode/;
-my $str = eval { local $/; <> };
-my %xhtml_map = (
- '"' => '"',
- '&' => '&',
- "'" => ''',
- '<' => '<',
- '>' => '>',
-);
-$str =~ s/([<>&'"])/$xhtml_map{$1}/ge;
-$str = encode('us-ascii', $str, Encode::HTMLCREF);
-my ($title) = ($str =~ /\A([^\n]+)/);
-
-# temporarily swap > for escape so our s!! to add href works.
-# there's probably a way to do this with only a single s!! ...
-$str =~ s!>!\e!g;
-$str =~ s!\b((nntp|ftp|https?)://[\w+\+\&\?\.\%\;/#-]+)!<a
-href="$1"\n>$1</a>!g;
+use PublicInbox::Linkify;
+use PublicInbox::Hval qw(ascii_html);
-$str =~ s!\e!>!g; # swap escapes back to >
+my $str = eval { local $/; <> };
+my $title = $ENV{TITLE};
+($title) = ($str =~ /\A([^\n]+)/) unless $title;
+$title = ascii_html($title);
+my $l = PublicInbox::Linkify->new;
+$str = $l->linkify_1($str);
+$str = ascii_html($str);
+$str = $l->linkify_2($str);
print '<html><head>',
- '<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />',
+ qq(<meta\nhttp-equiv="Content-Type"\ncontent="text/html; charset=utf-8"\n/>),
"<title>$title</title>",
- "</head><body>
\n<pre>", $str , '</pre></body></html>';
+ "</head><body><pre>", $str , '</pre></body></html>';