}
                finally {
                    this.responseTable.remove(nid);
                }

                synchronized ( this.LOCK ) {
                    if ( isWINS(request.addr) == false )
                        break;
                    /*
                     * Message was sent to WINS but
                     * failed to receive response.

                } finally {
                    responseTable.remove( nid );
                }

                synchronized (LOCK) {
                    if (NbtAddress.isWINS( request.addr ) == false)
                        break;
                                    /* Message was sent to WINS but
                                     * failed to receive response.

    static NbtAddress lookupServerOrWorkgroup( String name, InetAddress svr )
                                                    throws UnknownHostException {
        Sem sem = new Sem( 2 );
        int type = NbtAddress.isWINS( svr ) ? 0x1b : 0x1d;

        QueryThread q1x = new QueryThread( sem, name, type, null, svr );
        QueryThread q20 = new QueryThread( sem, name, 0x20, null, svr );
        q1x.setDaemon( true );

        }
    }

    public static InetAddress getWINSAddress() {
        return NBNS.length == 0 ? null : NBNS[nbnsIndex];
    }
    public static boolean isWINS( InetAddress svr ) {
        for( int i = 0; svr != null && i < NBNS.length; i++ ) {
            if( svr.hashCode() == NBNS[i].hashCode() ) {
                return true;
            }
        }