QTcpSocket: crash on write

[valerianst]

Hi everybody,


I'm sometimes experiencing crashes on this function: qint64 QIODevice::write ( const QByteArray & byteArray );

I am just using QTcpSocket and I am also checking that the QTcpSocket instance has the connected status before writing.

I am not calling the flush method.


Edit:
I'm using this socket in two threads, one receives data from a server, the other sends data to this server.

Cheers!

[anda_skoa]

I'm using this socket in two threads, one receives data from a server, the other sends data to this server.

This is most likely the problem, just don' do that.

Cheers,
_

[valerianst]

thanks for your suggestion.

Are the write and QTcpSocket methods in general safe?

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Added after 6 minutes:

Just answered by myself. QObject is not thread safe so I guess QTcpSocket isn't either.

I would like to avoid using mutexes in this case but I guess I have to