11 our $VERSION = '1.00';
17 my ($ttfuri, $outfile) = @ARGV;
18 $ttfuri or die "usage error\n";
20 my $fontinc = $ENV{FONTINC} // 'data/font,~/.fonts,/usr/share/fonts/truetype/*';
22 my $found = (grep {-e} glob "{$fontinc}/$ttfuri")[0] or do {
23 warn "font not found: $ttfuri\n";
29 for ($outfile || ()) {
30 open my $output, '>', $_ or die "Cannot write to $outfile: $!\n";
35 my $ttf = Font::TTF::Font->open($ttfuri)
36 or die "Cannot open truetype in $ttfuri: $!";
38 my $ttfname = ($ttfuri =~ m{([^/.]+) (?:[.]ttf)? \z}msx)[0];
39 my $ttfmeta = $ttf->{name}->read;
41 source => abs_path($ttfuri) =~ m{(^/usr/.+ | [^/]+) \z}msx,
42 name => $ttfmeta->find_name(4) || $ttfname,
43 revision => sprintf('%g', $ttf->{head}->{fontRevision}),
44 version => $ttfmeta->find_name(5) =~ s/\Aversion //ri =~ s/\s+\z//r,
45 copyright=> scalar $ttfmeta->find_name(0),
46 license => $ttfmeta->find_name(14) || undef,
50 Time::Piece->new($_)->datetime;
52 } $ttf->{head}->getdate),
54 $meta{abbr} = lc join '', $meta{name} =~ s/ MS$//r =~ m{
55 (?!Sans) (?<! [0-9]) ([[:upper:]0-9])
58 say "# automatically generated by $0";
59 say '+', pp(\%meta), ',';
61 my $support = $ttf->{cmap}->find_ms->{val};
62 warn scalar keys %$support, " characters read from $ttfname\n"
64 say pp(sort { $a <=> $b } keys %$support);
71 mkttfinfo - Extract character coverage and metadata in TrueType font
75 mkttfinfo [-v] <font.ttf> [<output.inc.pl>]
79 Mischa POSLAWSKY <perl@shiar.org>
83 Licensed under the GNU Affero General Public License version 3.