[PATCH v2 3/5] rust: add #[export] macro

[Tamir Duberstein]

On Fri, Feb 28, 2025 at 10:49 AM Miguel Ojeda
<miguel.ojeda.sandonis at gmail.com> wrote:
>
> On Fri, Feb 28, 2025 at 4:41 PM Tamir Duberstein <tamird at gmail.com> wrote:
> >
> > This needs an update given Miguel's comments on the cover letter. I
> > wonder if the code should also justify the choice (over cbindgen).
>
> `cbindgen` is a longer term thing and more complex, assuming we use it
> in the end, so I think it is fine going with this for the time being
> -- it is straightforward and a net improvement.
>
> Later on, if needed, we can just make `export` a no-op, right?
>
> It may also be useful to have the exports "explicitly tagged" this way.

Sounds reasonable. I was suggesting that we document the rationale -
not that we change the decision.