| Line | Source Code | Coverage |
|---|
| 1 | /**************************************************************************** | - |
| 2 | ** | - |
| 3 | ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). | - |
| 4 | ** Contact: http://www.qt-project.org/legal | - |
| 5 | ** | - |
| 6 | ** This file is part of the QtNetwork module of the Qt Toolkit. | - |
| 7 | ** | - |
| 8 | ** $QT_BEGIN_LICENSE:LGPL$ | - |
| 9 | ** Commercial License Usage | - |
| 10 | ** Licensees holding valid commercial Qt licenses may use this file in | - |
| 11 | ** accordance with the commercial license agreement provided with the | - |
| 12 | ** Software or, alternatively, in accordance with the terms contained in | - |
| 13 | ** a written agreement between you and Digia. For licensing terms and | - |
| 14 | ** conditions see http://qt.digia.com/licensing. For further information | - |
| 15 | ** use the contact form at http://qt.digia.com/contact-us. | - |
| 16 | ** | - |
| 17 | ** GNU Lesser General Public License Usage | - |
| 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser | - |
| 19 | ** General Public License version 2.1 as published by the Free Software | - |
| 20 | ** Foundation and appearing in the file LICENSE.LGPL included in the | - |
| 21 | ** packaging of this file. Please review the following information to | - |
| 22 | ** ensure the GNU Lesser General Public License version 2.1 requirements | - |
| 23 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | - |
| 24 | ** | - |
| 25 | ** In addition, as a special exception, Digia gives you certain additional | - |
| 26 | ** rights. These rights are described in the Digia Qt LGPL Exception | - |
| 27 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | - |
| 28 | ** | - |
| 29 | ** GNU General Public License Usage | - |
| 30 | ** Alternatively, this file may be used under the terms of the GNU | - |
| 31 | ** General Public License version 3.0 as published by the Free Software | - |
| 32 | ** Foundation and appearing in the file LICENSE.GPL included in the | - |
| 33 | ** packaging of this file. Please review the following information to | - |
| 34 | ** ensure the GNU General Public License version 3.0 requirements will be | - |
| 35 | ** met: http://www.gnu.org/copyleft/gpl.html. | - |
| 36 | ** | - |
| 37 | ** | - |
| 38 | ** $QT_END_LICENSE$ | - |
| 39 | ** | - |
| 40 | ****************************************************************************/ | - |
| 41 | | - |
| 42 | //#define QTCPSOCKET_DEBUG | - |
| 43 | | - |
| 44 | /*! | - |
| 45 | \class QTcpSocket | - |
| 46 | | - |
| 47 | \brief The QTcpSocket class provides a TCP socket. | - |
| 48 | | - |
| 49 | \reentrant | - |
| 50 | \ingroup network | - |
| 51 | \inmodule QtNetwork | - |
| 52 | | - |
| 53 | TCP (Transmission Control Protocol) is a reliable, | - |
| 54 | stream-oriented, connection-oriented transport protocol. It is | - |
| 55 | especially well suited for continuous transmission of data. | - |
| 56 | | - |
| 57 | QTcpSocket is a convenience subclass of QAbstractSocket that | - |
| 58 | allows you to establish a TCP connection and transfer streams of | - |
| 59 | data. See the QAbstractSocket documentation for details. | - |
| 60 | | - |
| 61 | \b{Note:} TCP sockets cannot be opened in QIODevice::Unbuffered mode. | - |
| 62 | | - |
| 63 | \sa QTcpServer, QUdpSocket, QNetworkAccessManager, | - |
| 64 | {Fortune Server Example}, {Fortune Client Example}, | - |
| 65 | {Threaded Fortune Server Example}, {Blocking Fortune Client Example}, | - |
| 66 | {Loopback Example}, {Torrent Example} | - |
| 67 | */ | - |
| 68 | | - |
| 69 | #include "qtcpsocket.h" | - |
| 70 | #include "qtcpsocket_p.h" | - |
| 71 | #include "qlist.h" | - |
| 72 | #include "qhostaddress.h" | - |
| 73 | | - |
| 74 | QT_BEGIN_NAMESPACE | - |
| 75 | | - |
| 76 | /*! | - |
| 77 | Creates a QTcpSocket object in state \c UnconnectedState. | - |
| 78 | | - |
| 79 | \a parent is passed on to the QObject constructor. | - |
| 80 | | - |
| 81 | \sa socketType() | - |
| 82 | */ | - |
| 83 | QTcpSocket::QTcpSocket(QObject *parent) | - |
| 84 | : QAbstractSocket(TcpSocket, *new QTcpSocketPrivate, parent) | - |
| 85 | { | - |
| 86 | #if defined(QTCPSOCKET_DEBUG) | - |
| 87 | qDebug("QTcpSocket::QTcpSocket()"); | - |
| 88 | #endif | - |
| 89 | d_func()->isBuffered = true; executed (the execution status of this line is deduced): d_func()->isBuffered = true; | - |
| 90 | } executed: }Execution Count:2723 | 2723 |
| 91 | | - |
| 92 | /*! | - |
| 93 | Destroys the socket, closing the connection if necessary. | - |
| 94 | | - |
| 95 | \sa close() | - |
| 96 | */ | - |
| 97 | | - |
| 98 | QTcpSocket::~QTcpSocket() | - |
| 99 | { | - |
| 100 | #if defined(QTCPSOCKET_DEBUG) | - |
| 101 | qDebug("QTcpSocket::~QTcpSocket()"); | - |
| 102 | #endif | - |
| 103 | } | - |
| 104 | | - |
| 105 | /*! | - |
| 106 | \internal | - |
| 107 | */ | - |
| 108 | QTcpSocket::QTcpSocket(QTcpSocketPrivate &dd, QObject *parent) | - |
| 109 | : QAbstractSocket(TcpSocket, dd, parent) | - |
| 110 | { | - |
| 111 | d_func()->isBuffered = true; executed (the execution status of this line is deduced): d_func()->isBuffered = true; | - |
| 112 | } executed: }Execution Count:100 | 100 |
| 113 | | - |
| 114 | QT_END_NAMESPACE | - |
| 115 | | - |
| | |