pub unsafe extern "C" fn rd_kafka_oauthbearer_set_token(
    rk: *mut rd_kafka_t,
    token_value: *const c_char,
    md_lifetime_ms: i64,
    md_principal_name: *const c_char,
    extensions: *mut *const c_char,
    extension_size: size_t,
    errstr: *mut c_char,
    errstr_size: size_t
) -> rd_kafka_resp_err_t