[TUHS] The evolution of Unix facilities and architecture

[Steffen Nurpmeso]

Yes, hi,

Diomidis Spinellis <dds at aueb.gr> wrote:
 |I've made available on GitHub a series of tables showing the evolution 
 |of Unix facilities (as documented in the man pages) over the system's 
 |lifetime [1] and two diagrams where I attempted to draw the 
 |corresponding architecture [2].  I've also documented the process in a 
 |short blog post [3].  I'd welcome any suggestions for corrections and 
 |improvements you may have, particularly for the architecture diagrams.
 |
 |[1] https://dspinellis.github.io/unix-history-man/

i am confident groff was part of (Free)BSD even before it was
released.  That is, i have used groff with FreeBSD 4.9 (?) base
systems onwards, and i know from the CSRG history that they worked
to get there.  (It is not part of the repo, though, it is only
deduced.  I still don't have the McKusick CD's, shame on me.)

 |[2] https://dspinellis.github.io/unix-architecture/
 |[3] https://www.spinellis.gr/blog/20170510/

--steffen
|
|Ralph says i must not use signatures which spread the light!