Wasmtime GitHub notifications bot (Mar 04 2025 at 23:17): Wasmtime GitHub notifications bot (Mar 04 2025 at 23:17):fitzgen edited issue #10324.
Wasmtime GitHub notifications bot (Mar 04 2025 at 23:17):fitzgen added the wasmtime:c-api label to Issue #10324.
Wasmtime GitHub notifications bot (Mar 04 2025 at 23:17):fitzgen added the wasm-proposal:gc label to Issue #10324.
Wasmtime GitHub notifications bot (Nov 26 2025 at 02:07):Keno commented on issue #10324:
Is there a spec for what the C API is supposed to look like? I was playing with wasm-gc through the C API, but not being able to return struct values from embedder functions is a bit of a bummer. My rust knowledge is limited, but I figured I could have a go at trying to implement something here to play with.
Wasmtime GitHub notifications bot (Nov 26 2025 at 03:26):alexcrichton commented on issue #10324:
No spec that I'm aware of at least so we're left to our imaginations. I don't think we have a plan of how to expose all this in the C API at this time, but it'd likely be centered around
OwnedRooted<T>and more-or-less look like the Rust API. If that still leaves you with questions though we can try to help out with the design here.
Wasmtime GitHub notifications bot (Apr 22 2026 at 00:18):alexcrichton closed issue #10324.
Wasmtime GitHub notifications bot (Apr 22 2026 at 00:18):alexcrichton commented on issue #10324:
I believe this is done now, so closing.
Last updated: May 03 2026 at 21:15 UTC