Type Alias LPOVERLAPPED_COMPLETION_ROUTINE 

pub type LPOVERLAPPED_COMPLETION_ROUTINE = Option<unsafe extern "C" fn(dwErrorCode: DWORD, dwNumberOfBytesTransfered: DWORD, lpOverlapped: LPOVERLAPPED)>;

Aliased Type

pub enum LPOVERLAPPED_COMPLETION_ROUTINE {
    None,
    Some(unsafe extern "C" fn(u64, u64, *mut _OVERLAPPED)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(u64, u64, *mut _OVERLAPPED))

Some value of type T.