Function Rf_inherits_unchecked 

pub unsafe extern "C-unwind" fn Rf_inherits_unchecked(
    x: SEXP,
    klass: *const c_char,
) -> Rboolean

Unchecked FFI binding for Rf_inherits. Generated from source location line 811, column 12. Generated from source file miniextendr-api/src/sys.rs.