From mboxrd@z Thu Jan 1 00:00:00 1970 From: noel.hunt@gmail.com (Noel Hunt) Date: Fri, 31 Mar 2017 15:40:47 +1100 Subject: [TUHS] Pi, samuel, cin and 8th, 9th, 10th Edition Unix Message-ID: I was just the other day apprised of the fact that Warren Toomey had finally got permission to make public sources from Eight, Ninth and Tenth Edition Unix. It was Paul McJones from the Software Preservation Group who made me aware of this because some months ago I was in touch with him in regard to the status of source for 'pads/pi' which is on the SPG website. That was donated by Bjorn Stroustrup in 2004 I believe, as an example of a large C++ project, along with sources for 'cfront'. I myself have been working on pads/pi in a desultory fashion since 1990 when I left the Basser Department of Computer Science at the University of Sydney; we had an Eighth Edition licence, hence source code, and all of the blit/jerq utilities. I ported 'pads' to the Plan9 graphics model many years ago, and finally started to port 'pi' to Solaris 11 a couple of years ago. This works in a rudimentary fashion, but needs a Dwarf interface. Given that Bjorn Stroustrup released this code long ago (a much later version than what I had), I daresay there are no problems with its publication. I have, however, also worked on 'samuel' and ported its functionality to the Plan9 'sam'. 'samuel' does not appear in any of the archives that Wareen Toomey has made available, so I am wondering what its status may be. It was written by John Puttress at the labs in the late '80s, when he was apparently working under Ted Kowalski. Ted Kowalski is also a 'person of interest' because he wrote 'cin', the C interpreter, an interface to which exists in 'samuel'. Ted Kowalski unfortunately passed away some years ago and no-one seems to know where the source is. It again, isn't in any of the archives that Wareen Toomey has been able to make available. If anyone has any information about 'samuel' or 'cin', I would be delighted to hear from him or her. Bruce Ellis, who wrote 'cyntax', told me that he worked on 'cin' a lot (in the '90s I think, when he worked at Bell Labs) but it was succeeded by something named 'vice', about which I can find no information. Again, I would be grateful for any information about this. Regards, Noel Hunt -------------- next part -------------- An HTML attachment was scrubbed... URL: