Type Alias LINEDDAPROC 

pub type LINEDDAPROC = Option<unsafe extern "C" fn(arg1: c_int, arg2: c_int, arg3: LPARAM)>;

Aliased Type

pub enum LINEDDAPROC {
    None,
    Some(unsafe extern "C" fn(i32, i32, i64)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(i32, i32, i64))

Some value of type T.