Type Alias WNDENUMPROC

pub type WNDENUMPROC = Option<unsafe extern "system" fn(param0: HWND, param1: LPARAM) -> BOOL>;

Aliased Type

enum WNDENUMPROC {
    None,
    Some(unsafe extern "system" fn(_: HWND, _: LPARAM) -> BOOL),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: HWND, _: LPARAM) -> BOOL)

Some value of type T.