$row{table} = ' ' x 1024;
$row{set} = 'Unicode planes';
$row{cell} = do 'charset-ucplanes.inc.pl'
- or printf "<p class=error>Table data could not be read: <em>%s</em>.</p>\n", $@ || $!;
+ or Alert('Table data could not be read', $@ || $!);
@nibble = (map { $_.0, $_.8 } 0 .. 7);
$nibsize = 8;
}
$row{table} = ' ' x ($endpoint < 255 ? 640 : 8192);
$row{set} = 'Unicode BMP';
$row{cell} = do 'charset-unicode.inc.pl'
- or printf "<p class=error>Table data could not be read: <em>%s</em>.</p>\n", $@ || $!;
+ or Alert('Table data could not be read', $@ || $!);
}
elsif ($row{set} eq 'utf-8-strict') {
$row{table} = undef;
$row{set} = 'UTF-8';
$row{cell} = do 'charset-utf8.inc.pl'
- or printf "<p class=error>Table data could not be read: <em>%s</em>.</p>\n", $@ || $!;
+ or Alert('Table data could not be read', $@ || $!);
}
else {
$row{table} = Encode::decode($row{set}, pack 'C*', $row{offset} .. $endpoint);
}
}
else {
- say "<p class=error>Encoding <q>$input</q> unknown</p>";
+ Alert("Encoding <q>$input</q> unknown");
}
$row{set} ? \%row : ();
}
use HTTP::Date;
use Encode qw( decode_utf8 );
+sub Alert {
+ my ($title, $debug) = @_;
+ $title .= ": <em>$debug</em>" if $Dev and defined $debug;
+ say "<p class=error>$title</p>\n";
+}
+
$PLP::ERROR = sub {
my ($text, $html) = @_;
- print '<p class="error"><strong>Fatal error</strong>: '.$html."</p>\n\n";
+ Alert("<strong>Fatal error</strong>: $html.");
warn $text;
};
<:
my @table = do 'writing-latn.inc.pl';
if ($! or $@) {
- printf "<p class=error>Table data not found: <em>%s</em>.</p>\n", $@ || $!;
+ Alert("Table data not found", $@ || $!);
}
else {
say '<table class="glyphs">';