Lines Matching refs:buf
39 my ($buf) = @_;
43 $request = new Net::DNS::Packet(\$buf, 0);
47 ($request, $err) = new Net::DNS::Packet(\$buf, 0);
73 my ($buf) = @_;
77 $request = new Net::DNS::Packet(\$buf, 0);
81 ($request, $err) = new Net::DNS::Packet(\$buf, 0);
116 my $buf;
117 $udpsock->recv($buf, 512);
118 my $result = handleUDP($buf);
123 my $buf;
129 $n = $conn->sysread($buf, $len);
132 my $result = handleTCP($buf);