Function exr::compression::piz::huffman::read_code_into_vec

fn read_code_into_vec(
    code: u32,
    run_length_code: u32,
    code_bits: &mut u64,
    code_bit_count: &mut u64,
    read: &mut impl Read,
    out: &mut Vec<u16>,
    max_len: usize,
) -> UnitResult