Re: "Position Parameters" in lispref/frames.texi

[Glenn Morris]

Glenn Morris wrote:

>      The value may be a positive number POS, or a list of the form `(+
>      POS)' which permits specifying a negative POS value.
>
> What? (+ POS) permits a negative POS value?

Oh, is it trying to say that (+ -100) will shift the left edge 100
pixels to the _left_ of the left screen edge?

This doesn't actually seem to work right now, which is what I think

http://lists.gnu.org/archive/html/bug-gnu-emacs/2008-01/msg00058.html

is saying.

>      *Reminder:* if the parameter is a negative integer -POS, then POS
>      is positive.

Still can't parse that...