@varsock rust has very good code generation for C (and sometimes C++ as well) headers via bindgen (https://github.com/rust-lang/rust-bindgen). This allows you to potentially make minimal changes to the code without have to refactor to use a new protocol on the legacy side, and has faster performance (benchmark to confirm), since there’s no serialization/deserialization step.
@varsock rust has very good code generation for C (and sometimes C++ as well) headers via
bindgen
(https://github.com/rust-lang/rust-bindgen). This allows you to potentially make minimal changes to the code without have to refactor to use a new protocol on the legacy side, and has faster performance (benchmark to confirm), since there’s no serialization/deserialization step.