galaxy/vendor/block/GALAXY_PATCH.md

Local compatibility patch

Source: crates.io block 0.1.6 by Steven Sheldon, licensed MIT.

Replaces the uninhabited opaque Class enum with an opaque C-layout struct. Only pointers to this type cross the ABI; no storage is read or constructed in Rust. This fixes Rust's uninhabited_static warning without suppressing the lint. The previously implicit C ABI is also written explicitly on extern declarations.

The upstream manifest references an unpublished local test utility; that dev-only entry is omitted. The library source and README otherwise match the published crate.