bitsandbytes 0.3.2

An owned, bit-aware binary codec: fast bit/byte field types and the unified #[bin] macro.
Documentation
error[E0277]: the trait bound `Msg: FixedBitLen` is not satisfied
  --> tests/ui/bin_count_not_fixed.rs:14:14
   |
14 |     let _ = <Msg as FixedBitLen>::BIT_LEN;
   |              ^^^ unsatisfied trait bound
   |
help: the trait `FixedBitLen` is not implemented for `Msg`
  --> tests/ui/bin_count_not_fixed.rs:6:1
   |
 6 | struct Msg {
   | ^^^^^^^^^^
   = help: the following other types implement trait `FixedBitLen`:
             Ipv4Addr
             Ipv6Addr
             UInt<T, N>
             WireLen<T>
             bool
             u128
             u16
             u32
           and $N others