Type Alias LPWPUFDISSET 

pub type LPWPUFDISSET = Option<unsafe extern "system" fn(s: SOCKET, fdset: *mut fd_set) -> c_int>;

Aliased Type

pub enum LPWPUFDISSET {
    None,
    Some(unsafe extern "system" fn(usize, *mut fd_set) -> i32),
}

Variants

None

No value.

Some(unsafe extern "system" fn(usize, *mut fd_set) -> i32)

Some value of type T.