pub const SIZE: isize = 4;
#[repr(C)]
pub struct WithoutAs {
items: [char; SIZE as usize],
}
#[repr(C)]
pub struct WithAs {
items: [char; SIZE as usize],
}
// dummy function to make `WithoutAs` and `WithAs` part of the public api
#[no_mangle]
pub extern fn some_fn(a: WithoutAs, b: WithAs) {
}