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Article #2331

Re: malloc and allocation errors

#2331
From: Conor P. Cahill
Date: Tue, 18 Jan 1994 12:10
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2251 bytes
In article <AWB.94Jan18111511@as53.itl.atr.co.jp>, awb@itl.atr.co.jp (Alan W Black) writes:
> 
> A lot of my debugging time is spent looking for allocation errors
> (overrunning malloced memory and multiply freed memory).  I know
> there are number of proprietary products out there which help
> but of course they don't run on multiple machines and I can't
> add them to any new machine I get.

Our product, SENTINEL, is currently available on 15 different UNIX platforms 
and so should be available on most systems that you are working on.  If you
would like more information on SENTINEL, please send email to info@aib.com.

> Is there a GNU (or at least freely redistributable) version of malloc
> which at least keeps track of allocated and freed segments (similar to
> what SunOS's /usr/lib/debug/malloc.o does).  I have looked at
> gnumalloc which seems to have some hooks in for such things but I
> can't find documentation about using it.

I posted a malloc debugging library that is freely redistributable to the
net several times.  The latest version information is as follows:

	The current version of Dbmalloc (PL14) was posted to
	comp.sources.misc, Volume 32 issues 6 to 15, dated 4 Sep 92,
	archive name Dbmalloc, release 1.14; it can thus be gotten
	from wherever comp.sources.misc are archived.


-- 
*** SENTINEL(tm) The ultimate Debugging Environment - email for more info ***

Conor P. Cahill              (703)430-9247               conor.cahill@aib.com
AIB Software, Inc.        46030 Manekin Plaza                Dulles, VA 20166 
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From: cpcahil@aib.com (Conor P. Cahill)
Subject: Re: malloc and allocation errors
Message-ID: <CJtr69.52A@aib.com>
Organization: Virtual Technologies Inc.
References: <AWB.94Jan18111511@as53.itl.atr.co.jp>
Date: Tue, 18 Jan 1994 12:10:56 GMT
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