[libc-commits] [libc] [libc] Extend the baremetal I/O vendor ABI (PR #98683)

[Petr Hosek via libc-commits]

petrhosek wrote:

> LGTM, I agree with the comments. For return types I think we should generally match what `fread` and `fwrite` do: return the number of characters read/written.

I plan to change the signatures and update all callers in a follow-up change.

https://github.com/llvm/llvm-project/pull/98683