Re: Make scroll-{up, down} move point to {start, end} of newly visible text

[Eli Zaretskii]

> From: Emanuel Berg <incal@dataswamp.org>
> Date: Fri, 11 Aug 2023 21:04:15 +0200
> 
> Eli Zaretskii wrote:
> 
> > You can find it in the simple cases like the one you
> > describe, but not in general. For example, if you scroll by
> > N window-fulls
> 
> Actually depending on what data is available maybe that can be
> computed quite easily, by adding N, divide by the number of
> lines visibly etc, simple arithmetics.

You forgot that Emacs supports variable fonts and images embedded in
text since 2001...  So the simple arithmetics doesn't really work,
except in some cases where you are lucky.