You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
100 lines
3.4 KiB
100 lines
3.4 KiB
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
|
|
** All rights reserved.
|
|
** Contact: Nokia Corporation (qt-info@nokia.com)
|
|
**
|
|
** This file is part of the QtNetwork module of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** Commercial Usage
|
|
** Licensees holding valid Qt Commercial licenses may use this file in
|
|
** accordance with the Qt Commercial License Agreement provided with the
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
** a written agreement between you and Nokia.
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU Lesser
|
|
** General Public License version 2.1 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.LGPL included in the
|
|
** packaging of this file. Please review the following information to
|
|
** ensure the GNU Lesser General Public License version 2.1 requirements
|
|
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
|
**
|
|
** In addition, as a special exception, Nokia gives you certain additional
|
|
** rights. These rights are described in the Nokia Qt LGPL Exception
|
|
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
|
|
**
|
|
** GNU General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU
|
|
** General Public License version 3.0 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.GPL included in the
|
|
** packaging of this file. Please review the following information to
|
|
** ensure the GNU General Public License version 3.0 requirements will be
|
|
** met: http://www.gnu.org/copyleft/gpl.html.
|
|
**
|
|
** If you have questions regarding the use of this file, please contact
|
|
** Nokia at qt-info@nokia.com.
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
#ifndef QUDPSOCKET_H
|
|
#define QUDPSOCKET_H
|
|
|
|
#include <QtNetwork/qabstractsocket.h>
|
|
#include <QtNetwork/qhostaddress.h>
|
|
|
|
QT_BEGIN_HEADER
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
|
|
QT_MODULE(Network)
|
|
|
|
#ifndef QT_NO_UDPSOCKET
|
|
|
|
class QUdpSocketPrivate;
|
|
|
|
class Q_NETWORK_EXPORT QUdpSocket : public QAbstractSocket
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
enum BindFlag {
|
|
DefaultForPlatform = 0x0,
|
|
ShareAddress = 0x1,
|
|
DontShareAddress = 0x2,
|
|
ReuseAddressHint = 0x4
|
|
};
|
|
Q_DECLARE_FLAGS(BindMode, BindFlag)
|
|
|
|
explicit QUdpSocket(QObject *parent = 0);
|
|
virtual ~QUdpSocket();
|
|
|
|
bool bind(const QHostAddress &address, quint16 port);
|
|
bool bind(quint16 port = 0);
|
|
bool bind(const QHostAddress &address, quint16 port, BindMode mode);
|
|
bool bind(quint16 port, BindMode mode);
|
|
// ### Qt 5: Merge the bind functions
|
|
|
|
bool hasPendingDatagrams() const;
|
|
qint64 pendingDatagramSize() const;
|
|
qint64 readDatagram(char *data, qint64 maxlen, QHostAddress *host = 0, quint16 *port = 0);
|
|
qint64 writeDatagram(const char *data, qint64 len, const QHostAddress &host, quint16 port);
|
|
inline qint64 writeDatagram(const QByteArray &datagram, const QHostAddress &host, quint16 port)
|
|
{ return writeDatagram(datagram.constData(), datagram.size(), host, port); }
|
|
|
|
private:
|
|
Q_DISABLE_COPY(QUdpSocket)
|
|
Q_DECLARE_PRIVATE(QUdpSocket)
|
|
};
|
|
|
|
Q_DECLARE_OPERATORS_FOR_FLAGS(QUdpSocket::BindMode)
|
|
|
|
#endif // QT_NO_UDPSOCKET
|
|
|
|
QT_END_NAMESPACE
|
|
|
|
QT_END_HEADER
|
|
|
|
#endif // QUDPSOCKET_H
|