Type Alias XPLMAvionicsKeyboard_f 

pub type XPLMAvionicsKeyboard_f = Option<unsafe extern "C" fn(inKey: c_char, inFlags: XPLMKeyFlags, inVirtualKey: c_char, inRefCon: *mut c_void, losingFocus: c_int) -> c_int>;

Aliased Type

pub enum XPLMAvionicsKeyboard_f {
    None,
    Some(unsafe extern "C" fn(u8, i32, u8, *mut c_void, i32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(u8, i32, u8, *mut c_void, i32) -> i32)

Some value of type T.