Method unpack8

src/pack_ints.rs:313–319

(
        input: &mut &'a [u8],
        length: usize,
        out: &mut CowSlice<'a, [u8; 1]>,
    )

        pack_bytes(v, out);
    }
    fn unpack8<'a>(
        input: &mut &'a [u8],
        length: usize,
        out: &mut CowSlice<'a, [u8; 1]>,
    ) -> Result<()> {
        unpack_bytes(input, length, out.cast_mut::<u8>())
    }
}

pub fn minmax<T: SizedInt>(v: &[T]) -> (T, T) {