15 Jun
2022
15 Jun
'22
12:21 p.m.
Thanks Paul. Of the 7 links you provided, the first one and the last two
work.
The others fail.
Ed Bradford
Pflugerville, TX
On Sat, Jun 11, 2022 at 5:09 AM Paul Ruizendaal <pnr(a)planet.nl> wrote:
It would seem that a Spinellis-like exercise for SCCS
is possible:
PWB1.0 (1978):
https://www.tuhs.org/cgi-bin/utree.pl?file=PWB1/sys/source/sccs4
SysIII (1980):
https://www.tuhs.org/cgi-bin/utree.pl?file=SysIII/usr/src/cmd/sccs
SysVr1
<https://www.tuhs.org/cgi-bin/utree.pl?file=SysIII/usr/src/cmd/sccsSysVr1>
(1983): https://www.tuhs.org/cgi-bin/utree.pl?file=pdp11v/usr/src/cmd/sccs
SysVr2
<https://www.tuhs.org/cgi-bin/utree.pl?file=pdp11v/usr/src/cmd/sccsSysVr2>
(1984):
https://github.com/ryanwoodsmall/oldsysv/tree/master/sysvr2-vax/src/cmd/sccs
SysVr3
<https://github.com/ryanwoodsmall/oldsysv/tree/master/sysvr2-vax/src/cmd/sccsSysVr3>
(1987):
https://github.com/ryanwoodsmall/oldsysv/tree/master/sysvr3/301/usr/src/cmd…
SysVr4
<https://github.com/ryanwoodsmall/oldsysv/tree/master/sysvr3/301/usr/src/cmd/sccsSysVr4>
(1988):
https://github.com/ryanwoodsmall/oldsysv/tree/master/sysvr4/svr4/cmd/sccs
Ultrix3.1 (1988):
https://www.tuhs.org/cgi-bin/utree.pl?file=Ultrix-3.1/src/cmd/sccs
I did not find SCCS sources included with the BSD sources on TUHS, but
there is a front-end “sccs” command. For sure, SCCS was used for BSD
development. Kirk McKusick’s DVD has a directory "CSRG/historic1/sccscmds”,
but I did not look into this further.
From here the trail probably continues with Solaris, GNU and Bitmover --
all very much outside my timeframe of research.
Paul
--
Advice is judged by results, not by intentions.
Cicero
The original Marc Rochchild/John Mashey and team
code from PWB 1.0 can be
found: http://tuhs.org/Archive/Distributions/USDL/spencer_pwb.tar.gz
In the directory: sys/source/sccs4
The man pages are in the same archive but mixed with the rest of the
commands in usr/man/man*
That said, there is Gnu version of same written C++ if IIRC:
https://www.gnu.org/software/cssc/
And there's more ... but I'll Larry offer details here other than point
out
his: http://www.bitmover.com/bitsccs/ [which is
of BitKeeper] is a
more modern implementation still]