[Qt-interest] unix SIGUSR1 signal on QT

[Thiago Macieira]

Em quinta-feira, 10 de fevereiro de 2011, às 10:56:00, Dmitry Erlih escreveu:
> I think you can call slot QTimer::singleshot(0, SLOT(yourslot())) or
> QMetaObject::invokeMethod with Qt::QueuedConnection from unix signal
> handler.

That's a bad idea.

Do not call any Qt function from a Unix signal handler.
-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
  Senior Product Manager - Nokia, Qt Development Frameworks
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