On Mon, Dec 17, 2018 at 7:00 PM Ramakanth Kesireddy <rama.k...@gmail.com> wrote:
> Yes we do have Qt running in worker thread(pthread)..Does it throws > segmentation fault if we donot wait for the thread(like pthread::join) to > exit event loop and destroy objects accordingly? > Segmentation faults are not thrown, they are not exceptions, albeit linux allows you to catch the system signal. It means you've violated the memory segment boundary, hence the name, on windows it's called "Access violation". In any case it's one of the most generic messages for one of the most common programming bugs - corrupt memory access. To answer your question, it may, it may not, depends on many things one of which is execution order, which isn't exactly deterministic when working with multiple threads without ordering. It's a (serious) bug, so you should fix it.
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