On 29/11/2017 18:11, Michał Kępień via RT wrote:

> Correct, but I failed to find a better term and "callback" should give
> the reader the right idea.  Plain "function" sounds too generic to me.
> If you have any suggestions, I am all ears (or you can even push a
> relevant tweak to the branch if you feel like it, as far as I am
> concerned).

"Callback" is already in common parlance in many cases when a function
pointer is being passed even for immediate use, rather than asynchronously.

Ray