Function c_ares_sys::ares_create_query

pub unsafe extern fn ares_create_query(name: *const c_char,
                                       dnsclass: c_int,
                                       type_: c_int,
                                       id: c_ushort,
                                       rd: c_int,
                                       buf: *mut *mut c_uchar,
                                       buflen: *mut c_int,
                                       max_udp_size: c_int)
                                       -> c_int