#!/usr/bin/perl -w

# Copyright (C) 2001 Simon Huggins

# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 2 of the License, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc., 59
# Temple Place, Suite 330, Boston, MA 02111-1307  USA

use strict;

if (not $cfg{'dadadodo_file'}) {
	htagdie "\$cfg{'dadadodo_file'} was not specified.\n";
}

# Or we could use the message file...

my $cmdline = "dadadodo -c 1 $cfg{'dadadodo_file'}";

my $tag;

# Unsafe open but if this is ever SUID then the person to do it needs shooting.
open(HANDLE, "$cmdline|") or htagdie "$cmdline failed: $!\n";
while (<HANDLE>) {
	$tag .= $_;
}
close(HANDLE) or htagdie "$cmdline failed: $!\n";

open(OUT, ">$cfg{'tmptagfile'}") or htagdie "$0: Could not open $cfg{'tmptagfile'}: $!\n";
reg_deletion("$cfg{'tmptagfile'}");
chomp $tag;
print OUT $tag;
close(OUT);