From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: George Kadianakis Newsgroups: gmane.emacs.help Subject: Re: Call graph emacs tool Date: Wed, 25 Aug 2010 20:02:02 +0300 Message-ID: <87k4nesk1h.fsf@gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1282755927 30541 80.91.229.12 (25 Aug 2010 17:05:27 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 25 Aug 2010 17:05:27 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Wed Aug 25 19:05:26 2010 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1OoJPh-0002By-Th for geh-help-gnu-emacs@m.gmane.org; Wed, 25 Aug 2010 19:05:26 +0200 Original-Received: from localhost ([127.0.0.1]:51743 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OoJPh-0001qy-G5 for geh-help-gnu-emacs@m.gmane.org; Wed, 25 Aug 2010 13:05:25 -0400 Original-Received: from [140.186.70.92] (port=49405 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OoJPI-0001oc-7r for help-gnu-emacs@gnu.org; Wed, 25 Aug 2010 13:05:01 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OoJPG-000340-R7 for help-gnu-emacs@gnu.org; Wed, 25 Aug 2010 13:04:59 -0400 Original-Received: from mail-ey0-f169.google.com ([209.85.215.169]:44875) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OoJPG-00033q-Mp for help-gnu-emacs@gnu.org; Wed, 25 Aug 2010 13:04:58 -0400 Original-Received: by eyh5 with SMTP id 5so178659eyh.0 for ; Wed, 25 Aug 2010 10:04:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:subject:user-agent :date:message-id:mime-version:content-type; bh=tH4Ms9VsPD3SnrbdrxeLqRkJewms3s9t7TA62ueMJ8E=; b=JkCChh1Asc02It992V0wrkB9A3C9+MCPgosKdXhrcGAMZ1OPsadMz4ARE+1X1oU9xN 5n7dbcrmH67c7cdmpqNW48SuTnn3SBmROkFOI0hTy0IjoQmSkWpKyopRNJz5IBAukVIj +/TgmSQLQh0ODdvYsghaZ9nDx8XOONlCQt4Qw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:subject:user-agent:date:message-id:mime-version :content-type; b=wg/haSzhpQDLFmSWw9pH92Gf47fcmQz3GMBL5TgSCYtQOWBh7cbanwzwg3B1jqfGPR rKYfKKayzFwfWHVYFJMFssXbLp88JnfSXXmn6SSZi78gLrUns5n/7PgSef9UqK4oNxnZ zCV2B7OQF4SCd8NOCUVT/V2pCHP5EXF0wFf4w= Original-Received: by 10.213.13.133 with SMTP id c5mr7087543eba.26.1282755897011; Wed, 25 Aug 2010 10:04:57 -0700 (PDT) Original-Received: from grayskull.tare.com ([83.212.104.87]) by mx.google.com with ESMTPS id a48sm2424380eei.1.2010.08.25.10.04.54 (version=TLSv1/SSLv3 cipher=RC4-MD5); Wed, 25 Aug 2010 10:04:55 -0700 (PDT) User-Agent: Microsoft Outlook Express 5.50.4522.1200 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:74804 Archived-At: Gary wrote: >George Kadianakis wrote: >> I'd like it to be able to give me code paths that span >> multiple files (cflow can only process a single source file). > >> [1]: >> http://www.gnu.org/software/cflow/manual/cflow.html#Direct-and-Reverse > >Are you sure? "GNU cflow analyzes a *collection of* C source files and >prints a graph, charting control flow within the program." (my >emphasis). Hey, yeah I noticed the emphasized part in cflow's DESCRIPTION as well, but by doing some brief checks and studying the online manual [1], I see no sign of cflow being able to understand source file relationships. I'm intrigued on writing this myself (most probably on top of cflow), but I'm trying to avoid finding out in a week that this has already been done. Anyone else that is aware of such a tool is most welcome to post :) PS: Sorry for fubaring the mail threading, but I'm not subscribed to the list and I forgot to request CC:ing :) [1]: http://www.gnu.org/software/cflow/manual/cflow.html