On Wed, 2004-06-16 at 13:52 -0400, Dan Williams wrote: > Also remember that in a perfect world, session management would be > perfect and you could do this. When you log back in, all your apps > would open up exactly as you left them with the exact documents you were > working on (temporarily saved I guess), like you never shut down/logged > out at all. > This thread does bring up a good question: what kind of notification do applications get that the system is being shut down (or the user is logging off, it's all the same to the app)? As an example: In Windows, applications get a signal that they are being shutdown and they can respond to it. This is where Word would ask you to save your file, etc. The downside is that applications can prevent the logoff/shutdown from happening and that can cause maddening system 'hangs'. Is there such a signal that Linux/UNIX apps receive? Does it come from X, Gnome/KDE? -- David T Hollis <dhollis@xxxxxxxxxxxxxx>
