Delighted to see the non-final (and commented) version of such a legendary book. It's a reminder that every project goes through these stages, and many iterations are required to get to the perfect result.
@aka_pugs has made available, to the public, unauthorized copies, of protected work.
Let's hope whoever owns the copyright doesn't hunt you down. I'm not sure anyone really knows for sure if they do after all the selling of Bell Labs, I wonder if the rights to this survived all the way to Nokia.
A glimpse at history in the making. Thanks for sharing.
Always loved the K&R (English) writing style: laconic yet rich in meaning, like a classical Roman text; Cicero or Plutarch. Really interesting to see a draft version.