Type Alias WINWATCHNOTIFYPROC
pub type WINWATCHNOTIFYPROC = Option<unsafe extern "system" fn(hww: HWINWATCH, hwnd: HWND, code: u32, lparam: LPARAM)>;Aliased Type§
pub enum WINWATCHNOTIFYPROC {
None,
Some(unsafe extern "system" fn(HWINWATCH, HWND, u32, LPARAM)),
}