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RIOT-OS / rust-riot-wrappers

The `riot-wrappers` crate, which enables high-level access to RIOT from the Rust programming language
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Thread creation takes &mut FnMut instead of Fn #40

Open chrysn opened 1 year ago

chrysn commented 1 year ago

In what retroactively appears weird, I've implemented thread creation to take an FnMut rather than an Fn.

No clue why, though -- fixing it will be a breaking change, but should otherwise be straightforward.

I'm holding it for the next round of breaking changes, which given #37 could be quite soon.

(Maybe we'll fix threads returning values at the same time; there there will be questions like "do we need awaitability all the time when we return values"; the question is probably yes, and they'd get a different launch API).

chrysn commented 1 year ago

Might also solve #23 while at it -- tracked threads are not a thing, they would just be owned threads (where the ownership token may contain a lifetime when started in a scope).