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From: bsa@ncoast.UUCP (Brandon Allbery)
Newsgroups: net.unix-wizards
Subject: Re: XENIX/V7 proc query -- add sys3 on a similar topic
Message-ID: <698@ncoast.UUCP>
Date: Wed, 8-May-85 21:36:06 EDT
Article-I.D.: ncoast.698
Posted: Wed May  8 21:36:06 1985
Date-Received: Sat, 11-May-85 08:59:30 EDT
References: <10287@brl-tgr.ARPA>
Reply-To: bsa@ncoast.UUCP (Brandon Allbery)
Followup-To: net.unix-wizards
Organization: North Coast Xenix, Cleveland, OH
Lines: 19
Summary: swap space?

Expires:

I have a similar question.  I have a hopmebrew program for V7/XENIX and System
III that is supposed to look like the Berkeley `w' program, plus a few bells
and whistles.  But I have yet to figure out how to translate a p.p_addr for
a swapped process on *either* system into an offset in swapdev.  My first try
was

	lseek(swapdev, (long)((p.p_addr+swplo)*BSIZE),0);

and I've tried it without the swplo, without the BSIZE, with some miscellaneous
shifts, etc.  Can someone tell me how to read the swapped image of a process
under either system?  (My guess is that once I find the one, I'll have the
other.)

Thanks in advance...

--bsa
-- 
Brandon Allbery, Unix Consultant -- 6504 Chestnut Road, Independence, OH 44131
decvax!cwruecmp!ncoast!bsa; ncoast!bsa@case.csnet; +1 216 524 1416; 74106,1032