Type Alias FONTENUMPROCW 

pub type FONTENUMPROCW = Option<unsafe extern "system" fn(param0: *const LOGFONTW, param1: *const TEXTMETRICW, param2: u32, param3: LPARAM) -> i32>;

Aliased Type

pub enum FONTENUMPROCW {
    None,
    Some(unsafe extern "system" fn(*const LOGFONTW, *const TEXTMETRICW, u32, LPARAM) -> i32),
}

Variants

None

No value.

Some(unsafe extern "system" fn(*const LOGFONTW, *const TEXTMETRICW, u32, LPARAM) -> i32)

Some value of type T.