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From: geoff@ISM780B.UUCP
Newsgroups: net.unix-wizards
Subject: Re: /usr/lib/dag questions
Message-ID: <28500058@ISM780B.UUCP>
Date: Fri, 17-Jan-86 11:28:00 EST
Article-I.D.: ISM780B.28500058
Posted: Fri Jan 17 11:28:00 1986
Date-Received: Sun, 19-Jan-86 05:00:56 EST
References: <120@milford.UUCP>
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Nf-ID: #R:milford:-12000:ISM780B:28500058:000:636
Nf-From: ISM780B!geoff    Jan 17 11:28:00 1986


> I noticed an executable file in /usr/lib of our SYS V's called 'dag'
> that wasn't in the manuals. Maybe this stands for Data Access Graph?
> The only option I could find was a -d# where # is a number, but this
> didn't alter the behavior of the program in any apparent way.

/usr/lib/dag is part of cflow(1), I don't know if a user can put it
to any good use (but be creative).  It usually gets it's input from some
other part of the cflow package (either nmf or lpfx, I think).  The -d#
limits the depth of the graph.  The source is, um, interesting... aside from
the copyright notice at the top, there are no comments whatsoever.