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Re: XLIB:DISPLAY-NSCREENS seems broken in R3
> XLIB:DISPLAY-NSCREENS does not appear to return the correct number of scree
> that a display has in R3. Is this a known bug ?
> This happened on Genera 7.2.
> > (setq p (xlib:open-display "prom"))
> #<XLIB:DISPLAY prom 0 434000020>
> > (xlib:display-nscreens p)
> > (xlib:display-roots p)
> (#S(XLIB:SCREEN...) #S(XLIB:SCREEN ...))
> -- jim
> Looks like you're the first person ever to use it! :-\
> It's default value is 1, and it is never set.
> Personally I think it should be removed entirely. It seems pretty simple
> to just use:
> (length (xlib:display-roots display))
> which is equivalent, no?
> -- John