https://github.com/unix-v4-commentary/unix-v4-source-commentary
A comprehensive, line-by-line commentary on the UNIX Fourth Edition source code (released November 1973; tape recovered from June 1974 distribution).
@movq Just 323 pages! That’s cool, let’s have a look. :-)
/me clones the repository, calls gemini-cli, and asks for an executive summary. Gemini-CLI replies “Don’t bother!” LOL.
Wow, as I anticipated, this is waaay out of my capabilities to really understand it. But I’m quite happy to just have spotted a mistake in an explanatory comment in section 4.5.2 “The icode Array”. Of course, it should be /e + tc + /i + ni + t\0. Let’s hope that my e-mail with the patch actually makes it into Briam’s inbox. I fear GMail just hides it in the spam folder.