Using linux sockets the QT way?
Question
I have been googling this, but I can't seems to find it.
Is there a QT way to use linux sockets? It looked like the QSocket class is used for network sockets and not for local linux sockets.
Anyone knows anything about this? And maybe a tutorial to get started?
2 answers
solution1
5 ACCPTED 2010-09-02 07:33:56
QSocket ? I think you're looking at the wrong Qt version :)
For the recommended Qt (4.6) there is QTcpSocket for TCP sockets. If you mean local domain sockets there is QLocalSocket.
http://doc.qt.digia.com/4.6/qtcpsocket.html
http://doc.qt.digia.com/4.6/qlocalsocket.html
Do not use a 0-timer and do not use threads. There is no need for that, you get notified with the readyRead() signal if there is new data.
solution2
2 2010-09-01 21:07:53
Look at 'Local Fortune Client' and 'Local Fortune Server', under IPC in the QtCreator demos. Those use QLocalSocket, which is a local domain socket in *nix.
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