use strict;
use warnings;

my $pkg = "Net::ADNS";

print <<EOH;

{
  HV *package_stash = gv_stashpv("$pkg", 1);
  AV *export_ok = GvAV(gv_fetchpv("${pkg}::EXPORT_OK", TRUE, SVt_PVAV));

EOH

while (<>) {
    chomp;
    next if /^\s*(?:#.*)?$/;
    my ($type, $name, $value) = split;
    $value ||= $name;
    
    my $sv;
    if ($type eq 'i') {
        $sv = "newSViv($value)"
    }
    elsif ($type eq 'p') {
        $sv = "newSVpvn($value, strlen($value))";
    }

    my $namelen = length $name;

    print <<EOC
  newCONSTSUB(package_stash, "$name", $sv);
  av_push(export_ok, newSVpvn("$name", $namelen));

EOC
}

print <<EOE
}

EOE