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From: wayne@ames.arpa
Newsgroups: comp.unix.wizards
Subject: Looking for a C call-graph generator ...
Message-ID: <8221@brl-adm.ARPA>
Date: Wed, 8-Jul-87 19:38:21 EDT
Article-I.D.: brl-adm.8221
Posted: Wed Jul  8 19:38:21 1987
Date-Received: Sat, 11-Jul-87 14:09:10 EDT
Sender: news@brl-adm.ARPA
Lines: 18

I have just been given the opportunity to become familiar with
a very large and extremely modularized C application.  A major
part of understanding this beast is figuring out who calls whom
and vice versa.  Unfortunately, it is way too huge for "cxref"
(don't think we have the disk space!), so I was wondering if
anybody out there knows of any UN*X tools that would help out,
such as by producing a manageable call-graph?  I have a Sun 3
running SunOS 3.2 (a 4.2BSD derivative, of course).  Be willing
to pay for such a tool if necessary ...  Also have access to
Internet FTP.

adTHANXvance!

        Wayne Hathaway        ultra!wayne@Ames.ARPA
        Ultra Corporation
        2140 Bering drive     with a domain server:
        San Jose, CA 95131       wayne@Ultra.COM
        408-922-0100