Function Rf_setAttrib_unchecked 

unsafe extern "C-unwind" fn Rf_setAttrib_unchecked(
    vec: SEXP,
    name: SEXP,
    val: SEXP,
) -> SEXP

Unchecked FFI binding for Rf_setAttrib. Generated from source location line 2163, column 8. Generated from source file miniextendr-api/src/ffi.rs.