Re: What is ISO?

[martin rudalics]

> Then do
>
> window-directional-combination-p
> window-directionally-combined-p
> window-directional-combinations
>
> and make the arguments non-optional (so instead of a HORIZONTAL arg,
> have an arg named DIRECTION which can be `vertical' or `horizontal').

And I was looking for a short string in order to avoid additional line
breaks in the resize code.  I'd rather remove `window-iso-combined-p'
from the Elisp manual - it's not that important anyway.

martin