bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop

[Eli Zaretskii]

> From: yyoncho <yyoncho@gmail.com>
> Date: Wed, 24 Jun 2020 19:17:30 +0300
> Cc: 42028@debbugs.gnu.org
> 
> As a side note, this feature will be useful even for the core C part for 
> anything
> that wants to perform async processing not including LispObject. 

How will it help that?  The event queue is processed synchronously.