pub type USER_MARSHAL_SIZING_ROUTINE = Option<unsafe extern "C" fn(arg1: *mut c_ulong, arg2: c_ulong, arg3: *mut c_void) -> c_ulong>;Aliased Type§
enum USER_MARSHAL_SIZING_ROUTINE {
None,
Some(unsafe extern "C" fn(_: *mut u32, _: u32, _: *mut c_void) -> u32),
}