Function c_ares_sys::ares_getaddrinfo

pub unsafe extern "C" fn ares_getaddrinfo(
    channel: ares_channel,
    node: *const c_char,
    service: *const c_char,
    hints: *const ares_addrinfo_hints,
    callback: ares_addrinfo_callback,
    arg: *mut c_void
)