Re: Memory corruption on freeing a pointer to pointer

From	Keith Thompson <kst-u@mib.org>
Newsgroups	comp.lang.c
Subject	Re: Memory corruption on freeing a pointer to pointer
Date	2013-08-25 14:07 -0700
Organization	None to speak of
Message-ID	<lnvc2tmqde.fsf@nuthaus.mib.org> (permalink)
References	<ea56f6e9-efbe-4456-aa56-d3b9bfc6720f@googlegroups.com> <b7rsoeF4vr7U1@mid.dfncis.de> <eb9eb063-9006-4727-bd48-d568ae150d37@googlegroups.com> <kvd2qq$1nk$1@dont-email.me>

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James Kuyper <jameskuyper@verizon.net> writes:
> On 08/24/2013 03:05 PM, Sharwan Joram wrote:
[...]
>>           if ( NULL == parameters[parametercount]){

This is what's known as a "Yoda conndition"
<http://en.wikipedia.org/wiki/Yoda_Conditions>.  I know that a lot of
programmers like them, and for somewhat valid reasons, but personally I
find them jarring and unnecessary.  Personally, I'd write that as:

    if (parameters[parametercount] == NULL) {

>>              fprintf(stdout,"CLI: Couldn't allocate sufficient memory. Exiting \n");
>>              exit(1);
>>           }
>>           strncpy(parameters[parametercount], token, strlen(token));
>
> strlen() has to examine every character in the string, to look for the
> terminating null character. strncpy() needs to retrieve the value of
> every character in the string. If you'd simply called strcpy() instead,
> then it would only have gone through the string once.
>
> In some contexts, strncpy(dest, src, count) can be safer than
> strcpy(dest,src). That's true only when "count" is less than strlen(src)
> and also less than the length of the array pointed at by dest.
> strncpy(dest, src, strlen(src)) stops at exactly the same place that
> strcpy() would stop - you don't get any protection at all. If
> strlen(src) is bigger than the size of the array pointed at by dest,
> strncpy(dest,src,strlen(src)) will still overwrite then end of that
> array, just like strcpy().
[...]

You missed the most dangerous thing about strncpy(): it doesn't
necessarily null-terminate the target array (and in this case it won't).
It's *not* just a safer strcpy().

http://the-flat-trantor-society.blogspot.com/2012/03/no-strncpy-is-not-safer-strcpy.html

-- 
Keith Thompson (The_Other_Keith) kst-u@mib.org  <http://www.ghoti.net/~kst>
Working, but not speaking, for JetHead Development, Inc.
"We must do something.  This is something.  Therefore, we must do this."
    -- Antony Jay and Jonathan Lynn, "Yes Minister"

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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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