Function libbluetooth::sdp_lib::sdp_service_search_attr_async

pub unsafe extern "C" fn sdp_service_search_attr_async(
    session: *mut sdp_session_t, 
    search: *const sdp_list_t, 
    reqtype: sdp_attrreq_type_t, 
    attrid_list: *const sdp_list_t
) -> c_int