97     qint64 writeDatagram(const char *data, qint64 len, const QHostAddress &addr,

    97     qint64 writeDatagram(const char *data, qint64 len, const QHostAddress &addr,

    98         quint16 port);

    98         quint16 port);

    99     bool hasPendingDatagrams() const;

    99     bool hasPendingDatagrams() const;

   100     qint64 pendingDatagramSize() const;

   100     qint64 pendingDatagramSize() const;

   101 #endif // QT_NO_UDPSOCKET

   101 #endif // QT_NO_UDPSOCKET

   102 

   104 

   103     int option(SocketOption option) const;

   105     int option(SocketOption option) const;

   104     bool setOption(SocketOption option, int value);

   106     bool setOption(SocketOption option, int value);

   105 

   107 

   106     bool waitForRead(int msecs = 30000, bool *timedOut = 0);

   108     bool waitForRead(int msecs = 30000, bool *timedOut = 0);