[LightDM] how to exit display manager

Gabriele Bulfon gabriele.bulfon at sonicle.com
Sat Apr 5 05:16:11 PDT 2014


I meant through C code inside the greeter, using lightdm-gobject calls or signals. :)
----------------------------------------------------------------------------------
Da: pjssilva at gmail.com
A: Gabriele Bulfon
Data: 5 aprile 2014 14.08.32 CEST
Oggetto: Re: [LightDM] how to exit display manager
This one I know... In Ubuntu try
stop lightdm
(in the console)
best,
Paulo
2014-04-05 8:52 GMT-03:00 Gabriele Bulfon
:
Hi,
I'm customizing the power menu, adding "Exit Display Manager..." to get back
to text console.
I tried issuing a sigsend SIGQUIT to the parent pid of the greeter, but
doesn't work.
What is a correct way to tell lightdm to quit?
BTW I could patch lightdm to support Solaris RBAC and allow for shutdown and
reboot through HAL
dbus. :)
Thanks!
Gabriele
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--
Paulo José da Silva e Silva
Professor Associado, Dep. de Matemática Aplicada
(Associate Professor, Applied Mathematics Dept.)
University of Campinas - Brazil
Web: http://www.ime.unicamp.br/~pjssilva
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