pub type XPLMHandleKey_f = Option<unsafe extern "C" fn(inWindowID: XPLMWindowID, inKey: c_char, inFlags: XPLMKeyFlags, inVirtualKey: c_char, inRefcon: *mut c_void, losingFocus: c_int)>;Aliased Type§
pub enum XPLMHandleKey_f {
None,
Some(unsafe extern "C" fn(*mut c_void, i8, i32, i8, *mut c_void, i32)),
}