Type Alias windows::Win32::Networking::WinSock::LPLOOKUPSERVICE_COMPLETION_ROUTINE

pub type LPLOOKUPSERVICE_COMPLETION_ROUTINE = Option<unsafe extern "system" fn(dwerror: u32, dwbytes: u32, lpoverlapped: *const OVERLAPPED)>;

Aliased Type

enum LPLOOKUPSERVICE_COMPLETION_ROUTINE {
    None,
    Some(unsafe extern "system" fn(_: u32, _: u32, _: *const OVERLAPPED)),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: u32, _: u32, _: *const OVERLAPPED))

Some value of type T.