Subject: bug#48228: json-serialize should signal error when dll is not found [MS Windows]

From: Eli Zaretskii <[email-masked]>
Date: Thu, 06 May 2021 18:45:07 +0300

> From: Nikolay Kudryavtsev <[email-masked]>
> Cc: [email-masked], [email-masked], [email-masked]
> Date: Thu, 6 May 2021 18:26:49 +0300
> 
> But first we'd have to get X-available-p(or some other convention) working for everything.

We have it already for almost every X.

> Would it be
> acceptable for Emacs to ship with a small image in every supported format? Then imageX-available-p can
> be implemented by opening that image and catching the failure in create-image.

That shouldn't be necessary, since we already have image-type-available-p.