Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!wuarchive!cs.utexas.edu!tut.cis.ohio-state.edu!ucbvax!hplabs!hpfcso!hpfcdq!olsen
From: olsen@hpfcdq.HP.COM (John Olsen)
Newsgroups: comp.sources.wanted
Subject: Re: PD cross-referencer/call graph generator for C wanted
Message-ID: <160002@hpfcdq.HP.COM>
Date: 14 Sep 89 14:44:49 GMT
References: <3619@rtech.rtech.com>
Organization: Hewlett-Packard - Fort Collins, CO
Lines: 16

dennism@menace.rtech.COM (Dennis Moore (x2435, 1080-276) INGRES/teamwork)
writes:
>Can anyone point me at/send me a source for a PD cross-referencer or
>calling graph generator for C?  I'd be very grateful.  Thanks muchly.

I don't know if it is HPUX specific, but look for the system utility
/usr/bin/cflow if you are running UN*X or something close.  It's actually 
a shell script which makes use of such things as lint and cc front ends, 
yacc, lex, nm, dag, and a few other hard-to-find-man-pages-for things.

It builds a list of what functions call what other functions (global only),
then indents and sorts it.

John M. Olsen, Graphics Software Engineer
olsen@hpfcdq.HP.COM  -or-  ...!hplabs!hpfcdq!olsen
(W) Hewlett-Packard, Mail Stop 73, 3404 E. Harmony Road, Ft Collins, CO 80525
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