#[derive(Debug)]
struct Camera<'a> {
    name: &'a str,
}

#[derive(Debug)]
struct InitedCamera<'a> {
    camera: Camera<'a>,
    frob_val: i32
}

fn camera(name: &str) -> Camera {
    Camera { name: name }
}

fn init_camera(camera: Camera, frob_val: i32) -> InitedCamera {
    InitedCamera { camera: camera, frob_val: frob_val }
}

fn main() {
    let c = camera("Fred");

    println!("{:?}", c);

    let ic = init_camera(c, 55);
    let _ic2 = init_camera(c, 75);

    println!("{:?}", ic);
}