analyze-rust-ffi-crate-surface

Compile a list of all C-visible symbols defined in a given Rust FFI crate or file (e.g. an extern "C" fn annotated with #[unsafe(nomangle)] or a type definition). Then determine which parts of the C codebase use these symbols.

If the path doesn't start with src/, assume it to be in the src/redisearchrs/centrypoint directory. E.g. numericrangetreeffi becomes src/redisearchrs/numericrangetreeffi. If the path points to a directory, review the documentation of all Rust files in that directory.

You can use the corresponding auto-generated header file in src/redisearchrs/headers, if it helps.

确定 C 代码库的哪些部分使用 Rust 定义的 C 符号。当您想要了解哪些 C 代码文件可能会受到 Rust FFI crate 更改的影响时，请使用此选项。 来源：redisearch/redisearch。