Function r2r_rcl::rcl_subscription_init

pub unsafe extern "C" fn rcl_subscription_init(
    subscription: *mut rcl_subscription_t,
    node: *const rcl_node_t,
    type_support: *const rosidl_message_type_support_t,
    topic_name: *const c_char,
    options: *const rcl_subscription_options_t,
) -> rcl_ret_t