Writing a bit-wise iterator (with Jez!) for our gunzip implementation

More Jez+Andy coding, working on our gunzip clone. Jez figured out we need to iterate bit by bit through the input, so we write a Biterator to do that.

The code is at https://codeberg.org/andybalaam/ggunzip.

Read Jez's blog at https://www.jezuk.co.uk/

Follow Jez on mastodon: @jezhiggins@mastodon.me.uk Follow me on mastodon: @andybalaam@mastodon.social