qwsutils_qws.h
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- /****************************************************************************
- **
- ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- ** Contact: Qt Software Information (qt-info@nokia.com)
- **
- ** This file is part of the QtGui module of the Qt Toolkit.
- **
- ** 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 General Public License Usage
- ** Alternatively, this file may be used under the terms of the GNU
- ** General Public License versions 2.0 or 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 GNU General Public Licensing requirements will be met:
- ** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
- ** http://www.gnu.org/copyleft/gpl.html.
- **
- ** Qt for Windows(R) Licensees
- ** As a special exception, Nokia, as the sole copyright holder for Qt
- ** Designer, grants users of the Qt/Eclipse Integration plug-in the
- ** right for the Qt/Eclipse Integration to link to functionality
- ** provided by Qt Designer and its related libraries.
- **
- ** If you are unsure which license is appropriate for your use, please
- ** contact the sales department at qt-sales@nokia.com.
- **
- ****************************************************************************/
- #ifndef QWSUTILS_QWS_H
- #define QWSUTILS_QWS_H
- #include <QtCore/QIODevice>
- #ifndef QT_NO_SXE
- #define QWS_SOCK_BASE QUnixSocket
- #define QWS_SOCK_SERVER_BASE QUnixSocketServer
- class QUnixSocket;
- class QUnixSocketServer;
- #else
- #define QWS_SOCK_BASE QTcpSocket
- #define QWS_SOCK_SERVER_BASE QTcpServer
- class QTcpSocket;
- class QTcpServer;
- #endif
- class QWSSocket;
- class QWSServerSocket;
- QT_BEGIN_HEADER
- QT_BEGIN_NAMESPACE
- QT_MODULE(Gui)
- /********************************************************************
- *
- * Convenient socket functions
- *
- ********************************************************************/
- #ifndef QT_NO_QWS_MULTIPROCESS
- inline int qws_read_uint(QIODevice *socket)
- {
- if (!socket || socket->bytesAvailable() < (int)sizeof(int))
- return -1;
- int i;
- socket->read(reinterpret_cast<char*>(&i), sizeof(i));
- return i;
- }
- inline void qws_write_uint(QIODevice *socket, int i)
- {
- if (!socket)
- return;
- socket->write(reinterpret_cast<char*>(&i), sizeof(i));
- }
- #endif // QT_NO_QWS_MULTIPROCESS
- QT_END_NAMESPACE
- QT_END_HEADER
- #endif // QWSUTILS_QWS_H