bug#56117: 29.0.50; pgtk does not distinguish between <kp-separator> and "."/","

[Eli Zaretskii]

> From: Po Lu <luangruo@yahoo.com>
> Cc: larsi@gnus.org,  56117@debbugs.gnu.org,  stefan@marxist.se,
>   qsx@chaotikum.eu
> Date: Thu, 23 Jun 2022 19:37:15 +0800
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > What I meant was a simple enough key sequence to turn the input method
> > off and on.  If we can do that from Emacs, maybe we should provide
> > such a feature, it could alleviate the pain in at least some cases.
> 
> Which key sequence would you suggest binding to such a command?

I don't know.  Is "C-x C-\" available?