On 22 Oct 2002 16:24:02 -0400, Victor Eijkhout wrote: > > Ultimate goal: integrate FvwmBacker & xvirtualroot to get background > picture per desktop & maybe per page. Something like > > *FvwmBacker: Command (Desk *,Page * *) Function ChangeDesk > DestroyFunc ChangeDesk > AddToFunc ChangeDesk > + I Exec if [ $[pict-$$d-$[page.nx]-$[page.ny]] -ne 1 ] ; > then xvirtualroot -f $[HOME]/.fvwm/$$d.xpm > -xrm "*Desk: $$d $[page.nx] $[page.ny]" ; fi > + I SetEnv pict-$$d-$[page.nx]-$[page.ny] 1
Ok, I see now what you want. There are 2 problems with the above. A shell variable can't have a dash in their name, so replace it with underscore: pict_$$d_$[page.nx]_$[page.ny] Now, leave some work to a shell, if you already do Exec. Like: Exec if [ "$$pict_$$d_$[page.nx]_$[page.ny]" -ne 1 ]; then bla-bla; fi The shell then receives this: if [ "$pict_1_2_3" -ne 1 ]; then bla-bla; fi Regards, Mikhael. -- Visit the official FVWM web page at <URL: http://www.fvwm.org/>. To unsubscribe from the list, send "unsubscribe fvwm" in the body of a message to [EMAIL PROTECTED] To report problems, send mail to [EMAIL PROTECTED]
