Start of unicode support... perl script to translate unifont to a C table.

src/conio/makefont.pl

+#!/usr/local/bin/perl
+
+my @sources = (
+	'font/plane00/unifont-base.hex',
+	'font/plane00/spaces.hex',
+	'font/plane00/wqy.hex',
+	'font/plane00/hangul-syllables.hex',
+	'font/plane00/copyleft.hex',
+	'font/plane00csur/plane00csur.hex',
+	'font/plane00csur/plane00csur-spaces.hex',
+	'font/plane00/alt/codepage-437.hex',
+	'font/plane01/plane01.hex',
+	'font/plane01/space.hex',
+	'font/plane0E/plane0E.hex',
+	'font/plane0Fcsur/plane0Fcsur.hex'
+);
+
+my %font;
+foreach my $source (@sources) {
+	open IN,'<',$source;
+	while (<IN>) {
+		chomp;
+		my ($code, $data) = split(':');
+		$code = hex($code);
+		$data =~ s/([0-9A-F]{2})/\\x$1/g;
+		if (defined $font{$code} && $font{$code} ne $data) {
+			if ($source ne './font/plane00/alt/codepage-437.hex') {
+				die "Item $code already exists ($source)!";
+			}
+		}
+		$font{$code} = $data;
+	}
+	close IN;
+}
+
+print "#include <stdint.h>\n";
+print "#include <stdbool.h>\n\n";
+print "struct unifont_entry {\n";
+print "	const uint32_t cp;\n";
+print "	const bool wide;\n";
+print "	const char * const data;\n";
+print "};\n\n";
+print "const struct unifont_entry unifont[",(scalar keys %font),"] = {\n";
+foreach my $cp (sort {$a <=> $b} keys %font) {
+	my $wide = length($font{$cp}) > 64 ? 1 : 0;
+	printf("	{0x%05x, %d, \"%s\"},\n", $cp, $wide, $font{$cp});
+}
+print "};\n";