/// The set of all possible errors
#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)]
pub enum Error {
    BadMagic(u16),
    OutOfBounds(usize),
    BadBlockGroupCount(u32, u32),
}

impl From<Infallible> for Error {
    fn from(_: Infallible) -> Error {
        unreachable!()
    }
}

pub enum Infallible {}