C++ QBluetoothAddress::toUInt64方法代码示例

void tst_QBluetoothAddress::tst_assignment()
{
    QBluetoothAddress address(Q_UINT64_C(0x112233445566));

    {
        QBluetoothAddress copy = address;

        QCOMPARE(address.toUInt64(), copy.toUInt64());
    }

    {
        QBluetoothAddress copy1;
        QBluetoothAddress copy2;

        QVERIFY(copy1.isNull());
        QVERIFY(copy2.isNull());

        copy1 = copy2 = address;

        QVERIFY(!copy1.isNull());
        QVERIFY(!copy2.isNull());

        QVERIFY(address.toUInt64() == copy1.toUInt64());
        QVERIFY(address.toUInt64() == copy2.toUInt64());

        copy1.clear();
        QVERIFY(copy1.isNull());
        QVERIFY2(copy1 != address, "Verify that copy1 is a copy of address, the d_ptr are being copied");
    }
}

void QBluetoothServiceDiscoveryAgentPrivate::initL(const QBluetoothAddress &address)
{
    TBTDevAddr btAddress(address.toUInt64());
    stop();

    //Trapped in Start
    m_sdpAgent = q_check_ptr(CSdpAgent::NewL(*this, btAddress));
    m_filter = q_check_ptr(CSdpSearchPattern::NewL());
    m_attributes = q_check_ptr(CSdpAttrIdMatchList::NewL());
    m_attributes->AddL(KAttrRangeAll);

}

int HciManager::hciForAddress(const QBluetoothAddress &deviceAdapter)
{
    if (hciSocket < 0)
        return -1;

    bdaddr_t adapter;
    convertAddress(deviceAdapter.toUInt64(), adapter.b);

    struct hci_dev_req *devRequest = 0;
    struct hci_dev_list_req *devRequestList = 0;
    struct hci_dev_info devInfo;
    const int devListSize = sizeof(struct hci_dev_list_req)
                        + HCI_MAX_DEV * sizeof(struct hci_dev_req);

    devRequestList = (hci_dev_list_req *) malloc(devListSize);
    if (!devRequestList)
        return -1;

    QScopedPointer<hci_dev_list_req, QScopedPointerPodDeleter> p(devRequestList);

    memset(p.data(), 0, devListSize);
    p->dev_num = HCI_MAX_DEV;
    devRequest = p->dev_req;

    if (ioctl(hciSocket, HCIGETDEVLIST, devRequestList) < 0)
        return -1;

    for (int i = 0; i < devRequestList->dev_num; i++) {
        devInfo.dev_id = (devRequest+i)->dev_id;
        if (ioctl(hciSocket, HCIGETDEVINFO, &devInfo) < 0) {
            continue;
        }

        int result = memcmp(&adapter, &devInfo.bdaddr, sizeof(bdaddr_t));
        if (result == 0 || deviceAdapter.isNull()) // addresses match
            return devInfo.dev_id;
    }

    return -1;
}

void QBluetoothSocketPrivate::connectToService(const QBluetoothAddress &address, quint16 port, QIODevice::OpenMode openMode)
{
    Q_Q(QBluetoothSocket);
    int result = -1;

    if (socket == -1 && !ensureNativeSocket(socketType)) {
        errorString = QBluetoothSocket::tr("Unknown socket error");
        q->setSocketError(QBluetoothSocket::UnknownSocketError);
        return;
    }

    if (socketType == QBluetoothServiceInfo::RfcommProtocol) {
        sockaddr_rc addr;

        memset(&addr, 0, sizeof(addr));
        addr.rc_family = AF_BLUETOOTH;
        addr.rc_channel = port;

        convertAddress(address.toUInt64(), addr.rc_bdaddr.b);

        connectWriteNotifier->setEnabled(true);
        readNotifier->setEnabled(true);QString();

        result = ::connect(socket, (sockaddr *)&addr, sizeof(addr));
    } else if (socketType == QBluetoothServiceInfo::L2capProtocol) {
        sockaddr_l2 addr;

        memset(&addr, 0, sizeof(addr));
        addr.l2_family = AF_BLUETOOTH;
        // This is an ugly hack but the socket class does what's needed already.
        // For L2CP GATT we need a channel rather than a socket and the LE address type
        // We don't want to make this public API offering for now especially since
        // only Linux (of all platforms supported by this library) supports this type
        // of socket.

#if defined(QT_BLUEZ_BLUETOOTH) && !defined(QT_BLUEZ_NO_BTLE)
        if (lowEnergySocketType) {
            addr.l2_cid = htobs(port);
            addr.l2_bdaddr_type = lowEnergySocketType;
        } else {
            addr.l2_psm = htobs(port);
        }
#else
        addr.l2_psm = htobs(port);
#endif

        convertAddress(address.toUInt64(), addr.l2_bdaddr.b);

        connectWriteNotifier->setEnabled(true);
        readNotifier->setEnabled(true);

        result = ::connect(socket, (sockaddr *)&addr, sizeof(addr));
    }

    if (result >= 0 || (result == -1 && errno == EINPROGRESS)) {
        connecting = true;
        q->setSocketState(QBluetoothSocket::ConnectingState);
        q->setOpenMode(openMode);
    } else {
        errorString = qt_error_string(errno);
        q->setSocketError(QBluetoothSocket::UnknownSocketError);
    }
}