restart and shutdown buttons

[Rakotomandimby Mihamina]

Hi all

I would like to know what reboot and shutdown commands the XFCE use.
Do they use 'shutdown +options' or directly 'halt' or 'reboot' or whatever?

Thank you.

-- 
       Architecte Informatique chez Blueline/Gulfsat:
    Administration Systeme, Recherche & Developpement
                                    +261 33 11 207 36