Jeremias A. Sauceda
pi314 at eng.iastate.edu
Sat Sep 29 20:23:52 UTC 2001
Ralf Nolden told me that the kdevelop (gideon) in cvs crashed on
startup. I had a similar experience. I compiler qt-copy (v3) and
kdelibs (v3) with --enable--debug. When the program crashed gdb lost
the user thread. Through various tests I was able to track down the bug
to the KDevFileSelector component. After other tests I tracked the bug
to KDirOperator class in kdelibs. The constructor of both objects exits
ok, but the program quickly crashes after a slave timeout.
Can anyone verify this?
I am new to Qt/KDE so I have a couple questions. Do the slot/signal
mechanism run on a seperate thread? How many threads are there in a
Qt/KDE app? It seems that the "distributed" nature of slots/signals
would make this very hard to track down.
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