Thanks -- sorry, they all blurr together.

On Sat, Jan 29, 2022 at 3:13 PM Bakul Shah <bakul@iitbombay.org> wrote:

> On Jan 29, 2022, at 11:59 AM, Clem Cole <clemc@ccc.com> wrote:
>
>
>
>    - Plus, the "Tunis" folks in Toronto had a Concurrent-Pascal and a
>    UNIX-like system that ran on PDP-11s.
>
>
> Tunis was implemented in Concurrent Euclid, a descendant of
> the Euclid programming language, designed by Ric Hort and
> James Cordy. They later designed Turing, which had some
> features from Pascal. [I bought their books during the '80s]
>
> Per Brinch Hansen designed Concurrent Pascal and implemented
> the Solo operating Solo operating system in it.
>