Function x11::xt::XtAddInput
source ยท pub unsafe extern "C" fn XtAddInput(
_4: c_int,
_3: *mut c_void,
_2: Option<unsafe extern "C" fn(_: *mut c_void, _: *mut c_int, _: *mut c_ulong)>,
_1: *mut c_void,
) -> c_ulong