The hidden problem with using QProcess/KProcess in kdelibs...

Thiago Macieira thiago at
Sat Jan 22 21:53:29 GMT 2011

On Saturday, 22 de January de 2011 22:08:25 Christoph Bartoschek wrote:
> Am Samstag 22 Januar 2011 schrieb Thiago Macieira:
> > However, what I really want is that kernel developers give me a modern
> > way of finding out a process has exited.
> Hi, I do not know whether it works as desired, but did you look at
> signalfd(2)?

Doesn't solve the problem. You still need to block the signals in all threads 
signalfd can receive it.

It needs to be done without signals.

Thiago Macieira - thiago (AT) - thiago (AT)
  Senior Product Manager - Nokia, Qt Development Frameworks
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