Type Alias LPWPUQUERYSOCKETHANDLECONTEXT 

pub type LPWPUQUERYSOCKETHANDLECONTEXT = Option<unsafe extern "system" fn(s: SOCKET, lpcontext: *mut usize, lperrno: *mut i32) -> i32>;

Aliased Type

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

Variants

None

No value.

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

Some value of type T.