Re: Why is touch-screen.el preloaded?

[Eli Zaretskii]

> From: Po Lu <luangruo@yahoo.com>
> Cc: emacs-devel@gnu.org
> Date: Tue, 28 Nov 2023 13:07:20 +0800
> 
> How are global variables that are let-bound from many locations
> generally addressed?  Can they be autoloaded in some form or fashion?
> 
> Introducing defvar statements before each attempt to setq or let-bind
> such variables as touch-screen-display-keyboard would be ungainly at
> best.

I don't think I understand the problem with using defvar.  AFAIU, this
is our usual technique in these cases.