[RFC v2] Add [v]aprintf(3)

[Alejandro Colomar]

Hi Florian,

On 2026-03-18T08:18:30+0100, Florian Weimer wrote:
> There's another issue specific to aprintf: I don't think we want it to
> fail with EOVERFLOW if the length of the string is longer than INT_MAX.
> Fixing that will be quite difficult because the INT_MAX limit is
> currently built into the generic vfprintf code.

I thought about it, and we could initially fail with EOVERFLOW, and then
we could transition to removing it in the future, when we figure out how
to do it.

But I agree, ideally, we shouldn't EOVERFLOW.


Have a lovely day!
Alex

-- 
<https://www.alejandro-colomar.es>
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