Re: Memory corruption on freeing a pointer to pointer

From	Ian Collins <ian-news@hotmail.com>
Newsgroups	comp.lang.c
Subject	Re: Memory corruption on freeing a pointer to pointer
Date	2013-08-27 11:03 +1200
Message-ID	<b8255dFf8m0U2@mid.individual.net> (permalink)
References	(6 earlier) <kvffeh$n1v$1@dont-email.me> <b81tkeF3oitU1@mid.individual.net> <521BC4BD.30309@verizon.net> <b81uvkF3oitU3@mid.individual.net> <521BDA77.4060905@verizon.net>

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James Kuyper wrote:
> On 08/26/2013 05:17 PM, Ian Collins wrote:
>> James Kuyper wrote:
>>> On 08/26/2013 04:54 PM, Ian Collins wrote:
>>>> James Kuyper wrote:
>>> ....
>>>>> Yes, it matters - because it's intended to protect against the typo
>>>>> which replaces == with =, by ensuring that it would cause a constraint
>>>>> violation. The assignment operator is very definitely not symmetric.
>>>>
>>>> The best way to protect against that particular typo is decent unit tests.
>>>
>>> I greatly prefer catching problems during compilation rather than testing.
>>
>> So do I.  For my projects make == make test.
>
> Building my code takes only seconds per module. A comprehensive test of
> one module would take anything from  minutes up to days to run,
> depending upon what precisely that module does.

It sounds like your tests aren't unit tests, more like module acceptance 
tests.

> A test that is not
> comprehensive would not be an adequate substitute for good warning
> messages from the compiler.

I didn't say it was, but there are plenty of logic errors a compiler 
can't spot that can quickly and easily be caught by unit tests 
(especially if the code is written to pass the tests).  One test for the 
quality of unit tests is whether lint spots anything in the code the 
tests missed!

> A test that is comprehensive requires a lot
> more work than writing the code that it is testing.

I agree and that is why I always advocate more than one level of 
testing.  One mission (not life) critical product I used to manage had 
three layers of testing: unit, acceptance and release.  The respective 
testing cycles were seconds, hours and days.

-- 
Ian Collins

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Memory corruption on freeing a pointer to pointer Sharwan Joram <sharwan.joram@gmail.com> - 2013-08-23 10:15 -0700
  Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-23 14:05 -0400
    Re: Memory corruption on freeing a pointer to pointer Sharwan Joram <sharwan.joram@gmail.com> - 2013-08-23 11:17 -0700
      Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-23 14:51 -0400
        Re: Memory corruption on freeing a pointer to pointer blmblm@myrealbox.com <blmblm.myrealbox@gmail.com> - 2013-08-24 21:50 +0000
        Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-24 15:36 -0700
  Re: Memory corruption on freeing a pointer to pointer Martin Shobe <martin.shobe@yahoo.com> - 2013-08-23 13:18 -0500
  Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-23 20:00 +0000
    Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-23 21:37 +0100
  Re: Memory corruption on freeing a pointer to pointer Barry Schwarz <schwarzb@dqel.com> - 2013-08-23 14:16 -0700
    Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-23 17:50 -0400
  Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-23 22:56 -0700
    Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-24 13:45 +0100
      Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-24 06:20 -0700
        Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-24 20:16 +0100
          Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-24 16:51 -0700
            Re: Memory corruption on freeing a pointer to pointer Ian Collins <ian-news@hotmail.com> - 2013-08-25 12:27 +1200
              Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-24 18:02 -0700
                Re: Memory corruption on freeing a pointer to pointer Ian Collins <ian-news@hotmail.com> - 2013-08-25 15:03 +1200
                Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-25 08:09 -0700
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-25 14:02 -0700
                Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-25 22:43 -0700
            Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-25 02:21 +0100
            Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-24 19:41 -0700
        Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-24 15:15 -0700
  Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-24 02:48 -0700
  Re: Memory corruption on freeing a pointer to pointer Sven Köhler <remove-sven.koehler@gmail.com> - 2013-08-24 17:02 +0300
    Re: Memory corruption on freeing a pointer to pointer Sharwan Joram <sharwan.joram@gmail.com> - 2013-08-24 12:05 -0700
      Re: Memory corruption on freeing a pointer to pointer Barry Schwarz <schwarzb@dqel.com> - 2013-08-24 15:14 -0700
        Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-24 15:38 -0700
      Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-25 02:10 +0100
        Re: Memory corruption on freeing a pointer to pointer Sharwan Joram <sharwan.joram@gmail.com> - 2013-08-25 00:30 -0700
          Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-25 21:13 +0100
      Re: Memory corruption on freeing a pointer to pointer Sven Köhler <remove-sven.koehler@gmail.com> - 2013-08-25 11:13 +0300
      Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-25 10:03 -0400
        Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-25 14:07 -0700
          Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-25 18:47 -0400
          Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-26 06:40 +0000
            Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 06:31 -0400
              Re: Memory corruption on freeing a pointer to pointer Richard Damon <Richard@Damon-Family.org> - 2013-08-26 07:44 -0400
                Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-26 15:15 +0000
            Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 07:50 -0400
              Re: Memory corruption on freeing a pointer to pointer David Brown <david@westcontrol.removethisbit.com> - 2013-08-26 16:08 +0200
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 11:42 -0400
                Re: Memory corruption on freeing a pointer to pointer David Brown <david@westcontrol.removethisbit.com> - 2013-08-26 18:16 +0200
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-26 17:10 +0000
                Re: Memory corruption on freeing a pointer to pointer David Brown <david@westcontrol.removethisbit.com> - 2013-08-27 09:27 +0200
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-27 07:42 -0400
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-27 18:38 +0000
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-27 15:14 -0400
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-27 14:23 -0700
                Re: Memory corruption on freeing a pointer to pointer Joe Pfeiffer <pfeiffer@cs.nmsu.edu> - 2013-08-27 16:06 -0600
                Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-27 15:14 -0700
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-27 23:17 +0000
                Re: Memory corruption on freeing a pointer to pointer Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-08-28 20:34 +0300
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-28 11:06 -0700
                Re: Memory corruption on freeing a pointer to pointer Robert Wessel <robertwessel2@yahoo.com> - 2013-08-28 22:31 -0500
                [OT] significant digits James Kuyper <jameskuyper@verizon.net> - 2013-08-29 06:53 -0400
                Re: [OT] significant digits Robert Wessel <robertwessel2@yahoo.com> - 2013-08-29 16:51 -0500
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-28 15:05 -0400
                Re: Memory corruption on freeing a pointer to pointer David Brown <david@westcontrol.removethisbit.com> - 2013-08-28 00:05 +0200
                Re: Memory corruption on freeing a pointer to pointer Ian Collins <ian-news@hotmail.com> - 2013-08-28 10:08 +1200
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-27 18:30 -0400
                Re: Memory corruption on freeing a pointer to pointer David Brown <david@westcontrol.removethisbit.com> - 2013-08-28 09:39 +0200
                Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-28 04:04 -0700
                Re: Memory corruption on freeing a pointer to pointer Robert Wessel <robertwessel2@yahoo.com> - 2013-08-28 22:35 -0500
                [OT] English [was: Memory corruption on freeing a pointer to pointer] James Kuyper <jameskuyper@verizon.net> - 2013-08-28 07:10 -0400
                Re: [OT] English [was: Memory corruption on freeing a pointer to pointer] David Brown <david@westcontrol.removethisbit.com> - 2013-08-28 14:50 +0200
                Re: [OT] English [was: Memory corruption on freeing a pointer to pointer] ralph <nt_consulting@yahoo.com> - 2013-08-28 12:29 -0500
                Re: [OT] English [was: Memory corruption on freeing a pointer to pointer] Philip Lantz <prl@canterey.us> - 2013-08-30 00:57 -0700
                Re: [OT] English [was: Memory corruption on freeing a pointer to pointer] David Brown <david@westcontrol.removethisbit.com> - 2013-08-30 10:07 +0200
                Re: [OT] English [was: Memory corruption on freeing a pointer to pointer] Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-08-28 20:46 +0300
                Re: [OT] English [was: Memory corruption on freeing a pointer to pointer] James Kuyper <jameskuyper@verizon.net> - 2013-08-28 15:13 -0400
                Re: [OT] English [was: Memory corruption on freeing a pointer to pointer] Ian Collins <ian-news@hotmail.com> - 2013-08-29 08:40 +1200
                Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-28 03:58 +0100
                Re: Memory corruption on freeing a pointer to pointer David Brown <david@westcontrol.removethisbit.com> - 2013-08-28 09:58 +0200
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-27 11:45 -0700
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-27 23:23 +0000
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-27 16:47 -0700
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-28 03:29 +0000
              Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-26 16:54 +0000
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 13:26 -0400
                Re: Memory corruption on freeing a pointer to pointer David Thompson <dave.thompson2@verizon.net> - 2013-08-28 22:27 -0400
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-29 05:18 +0000
                Re: Memory corruption on freeing a pointer to pointer David Thompson <dave.thompson2@verizon.net> - 2013-09-04 00:01 -0400
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-09-04 05:40 +0000
              Re: Memory corruption on freeing a pointer to pointer Ian Collins <ian-news@hotmail.com> - 2013-08-27 08:54 +1200
                Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-26 21:09 +0000
                Re: Memory corruption on freeing a pointer to pointer Ian Collins <ian-news@hotmail.com> - 2013-08-27 09:16 +1200
                Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-26 21:39 +0000
                Re: Memory corruption on freeing a pointer to pointer Ian Collins <ian-news@hotmail.com> - 2013-08-27 09:42 +1200
                Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-26 21:52 +0000
                Re: Memory corruption on freeing a pointer to pointer Les Cargill <lcargill99@comcast.com> - 2013-08-26 17:46 -0500
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 17:12 -0400
                Re: Memory corruption on freeing a pointer to pointer Ian Collins <ian-news@hotmail.com> - 2013-08-27 09:17 +1200
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 18:45 -0400
                Re: Memory corruption on freeing a pointer to pointer Ian Collins <ian-news@hotmail.com> - 2013-08-27 11:03 +1200
            Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 08:52 -0700
              Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-26 17:20 +0000
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 10:59 -0700
                Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-26 11:31 -0700
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-26 19:30 +0000
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-26 19:26 +0000
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 13:37 -0700
                Re: Memory corruption on freeing a pointer to pointer Tim Rentsch <txr@alumni.caltech.edu> - 2013-08-26 22:20 -0700
                Re: Memory corruption on freeing a pointer to pointer Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-08-27 16:42 +0300
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-27 10:28 -0700
                Re: Memory corruption on freeing a pointer to pointer Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-08-28 20:29 +0300
                Re: Memory corruption on freeing a pointer to pointer David Thompson <dave.thompson2@verizon.net> - 2013-08-28 22:27 -0400
              Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-26 19:18 +0000
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 15:41 -0400
                Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-26 12:58 -0700
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-26 20:52 +0000
                Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-26 14:35 -0700
                Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-27 00:48 +0100
                Re: Memory corruption on freeing a pointer to pointer David Thompson <dave.thompson2@verizon.net> - 2013-08-28 22:27 -0400
                Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-29 03:40 +0100
                Re: Memory corruption on freeing a pointer to pointer David Thompson <dave.thompson2@verizon.net> - 2013-09-04 00:01 -0400
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-29 05:27 +0000
                Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-30 01:40 +0100
                Re: Memory corruption on freeing a pointer to pointer Les Cargill <lcargill99@comcast.com> - 2013-08-26 17:51 -0500
                Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-27 08:24 +0000
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-27 08:12 -0400
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-27 11:48 -0700
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 13:28 -0700
                Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-26 20:40 +0000
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 14:36 -0700
                Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-26 21:43 +0000
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-26 21:59 +0000
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 15:26 -0700
                Re: Memory corruption on freeing a pointer to pointer Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-08-27 16:52 +0300
                Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-28 16:16 +0000
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-28 10:54 -0700
                Re: Memory corruption on freeing a pointer to pointer Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-08-28 20:56 +0300
                Re: Memory corruption on freeing a pointer to pointer glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-08-28 19:23 +0000
                Re: Memory corruption on freeing a pointer to pointer Tim Rentsch <txr@alumni.caltech.edu> - 2013-08-28 23:31 -0700
              Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-27 07:00 +0000
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-27 11:41 -0700
                Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-28 16:21 +0000
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-28 10:57 -0700
                Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-28 21:27 +0000
                Re: Memory corruption on freeing a pointer to pointer Malcolm McLean <malcolm.mclean5@btinternet.com> - 2013-08-28 14:53 -0700
              Re: Memory corruption on freeing a pointer to pointer Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-08-27 16:37 +0300
            Re: Memory corruption on freeing a pointer to pointer Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-08-27 16:29 +0300
              Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-28 16:11 +0000
            Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-28 02:45 +0100
              Re: Memory corruption on freeing a pointer to pointer Ike Naar <ike@iceland.freeshell.org> - 2013-08-28 20:47 +0000
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-28 16:22 -0700
                Re: Memory corruption on freeing a pointer to pointer Martin Shobe <martin.shobe@yahoo.com> - 2013-08-29 13:36 -0500
                Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-29 20:06 +0100
                Re: Memory corruption on freeing a pointer to pointer Martin Shobe <martin.shobe@yahoo.com> - 2013-08-30 10:48 -0500
                Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-30 18:34 +0100
          Re: Memory corruption on freeing a pointer to pointer Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-08-27 16:25 +0300
            Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-27 10:06 -0400
              Re: Memory corruption on freeing a pointer to pointer Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-08-27 18:21 +0300
                Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-27 12:16 -0400
                Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-28 02:25 +0100
            Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-27 11:51 -0700
      Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-26 02:55 -0700
        Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-26 03:04 -0700
  Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-25 19:02 -0700
    Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-25 20:01 -0700
      Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-25 22:49 -0700
        Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-25 23:07 -0700
          Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-25 23:20 -0700
            Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-26 13:03 +0100
          Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 07:02 -0400
            Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-26 08:27 -0700
              Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 11:52 -0400
              Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 08:57 -0700
          Re: Memory corruption on freeing a pointer to pointer Barry Schwarz <schwarzb@dqel.com> - 2013-08-26 04:53 -0700
          Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-26 12:58 +0100
            Re: Memory corruption on freeing a pointer to pointer Sharwan Joram <sharwan.joram@gmail.com> - 2013-08-26 06:40 -0700
              Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-26 15:28 +0100
            Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-26 14:54 -0700
              Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 18:22 -0400
              Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 15:31 -0700
              Re: Memory corruption on freeing a pointer to pointer Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-08-27 01:08 +0100
                Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-26 22:02 -0700
              Re: Memory corruption on freeing a pointer to pointer Barry Schwarz <schwarzb@dqel.com> - 2013-08-26 21:07 -0700
        Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 08:29 -0700
          Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-26 08:46 -0700
            Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 08:59 -0700
              Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-26 09:19 -0700
                Re: Memory corruption on freeing a pointer to pointer Keith Thompson <kst-u@mib.org> - 2013-08-26 10:47 -0700
            Re: Memory corruption on freeing a pointer to pointer James Kuyper <jameskuyper@verizon.net> - 2013-08-26 12:18 -0400
              Re: Memory corruption on freeing a pointer to pointer gdotone@gmail.com - 2013-08-26 09:23 -0700

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