Janez Jere mailed me the other day about using threading in PyQt, and I found that I couldn't get a working solution myself.
First, qApp.lock() or qApp.unlock() always seems to segfault. Without locking the application, one shouldn't call methods on QWidgets, of course, so that will lead to a segfault, too. Finally, when I run the script without locking, without accessing the GUI, I can get a working run, sometimes. Look at the result of running thread2.py three times: boud@calcifer:~> python thread2.py 0 0 1 1 2 2 3 3 4 4 Fatal Python error: PyEval_RestoreThread: NULL tstate Aborted boud@calcifer:~> 5 5 6 boud@calcifer:~> python thread2.py 0 0 Fatal Python error: PyThreadState_Get: no current thread Fatal Python error: PyThreadState_Get: no current thread Aborted boud@calcifer:~> python thread2.py 0 0 Fatal Python error: PyThreadState_Get: no current thread Aborted (The first run I pressed ctrl-c to end it.) -- Boudewijn Rempt | http://www.valdyas.org _______________________________________________ PyKDE mailing list [EMAIL PROTECTED] http://mats.gmd.de/mailman/listinfo/pykde
