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| From | James Kuyper <jameskuyper@verizon.net> |
|---|---|
| Newsgroups | comp.lang.c |
| Subject | Re: Memory corruption on freeing a pointer to pointer |
| Date | 2013-08-26 18:22 -0400 |
| Organization | Self |
| Message-ID | <521BD522.30803@verizon.net> (permalink) |
| References | (2 earlier) <ln61utm9yt.fsf@nuthaus.mib.org> <df98ac7f-074e-4390-8a2f-28e44a0d3a06@googlegroups.com> <f27379de-63d5-4d82-80a7-e14ee08bcaca@googlegroups.com> <0.81e797ff6399230325e9.20130826125847BST.87y57od5oo.fsf@bsb.me.uk> <4b1e2ace-eee5-4751-9fa5-247f8223f9d9@googlegroups.com> |
On 08/26/2013 05:54 PM, gdotone@gmail.com wrote:
> On Monday, August 26, 2013 7:58:47 AM UTC-4, Ben Bacarisse wrote:
>> gdotone@gmail.com writes:
>
>> <snip>
> char **a;
> int numberOfPointers = 5;
>
>
> a = (char **) malloc ( numberOfPointers * ( sizeof(char * ) ) );
> if ( a!= NULL )
> printf( "the array, a, points to declare space\n\n" );
>
> char *b[] = { "one", "two", "three", "four", "five" };
>
> a = b;
>
>> It's possible that you don't know what this assignment does. It only
>> replaces one pointer with another. The pointer value that used to be in
>> 'a' is lost so you can no longer access the memory that was allocated.
>> in particular, you can't ever free it now.
>> <snip>
>
> Ben, so a=b; , does not assign a to point to whatever b points to?
C has special many special rules for arrays, like b. One of those rules
says that, in most context, an lvalue of array type is automatically
converted into a pointer to the first element of that array. This is one
of those contexts. There are three exceptions to that rule:
char *(*c)[5] = &b;
'b' does not get converted into a pointer to it's first element; instead
it remains an array, so &b has the type char*(*)[5].
The second exception is
size_t array_size = sizeof b;
which gives the size of b, and not the size of a pointer to the first
element of b.
The third exception is:
char array[] = "string literal";
where the string literal is an lvalue of array type, but instead of
being automatically converted into a pointer to char (which would be a
constraint violation in this context), it gets used to initialize the
array, exactly as if I had written:
char array[] = {'s', 't', 'r', 'i', 'n', 'g', ' ',
'l', 'i', 't', 'e', 'r', 'a', 'l', '\0'};
In all other contexts, an lvalue of array type gets automatically
converted into a pointer to the first element of the array. This rule
often leads people into confusing pointers and arrays, but they are
quite different (though closely related) things.
As a result of that conversion, the line "a=b;" causes a to contain a
pointer to the first element of b.
> it replaces?
Yes, just like numberOfPointers = 6 would cause the value of 5, which is
currently stored in numberOfPointers, to be replaced with the value of
6. That isn't much of a problem, unless you have some need to know what
the old value was - then it becomes a BIG problem.
In this case, before the line "a=b;", the variable 'a' contained a
pointer to memory that had been allocated by a call to malloc(). After
the assignment, 'a' contained a pointer to the first element of b. There
is no other copy of the pointer that used to be stored in 'a'. That
means you no longer have any way to access the memory that the pointer
pointed at. This also means you have no way of freeing that memory.
> I thought it was having a point to the same memory location.
> How would you do that? How would you have a point to b? what is the syntax?
If you want a to point at the first element of 'b', then there's
absolutely nothing wrong with using "a=b;". The problem is not about
having 'a' point at 'b'. However, 'a' can only point at one thing, it
can either point at the memory you allocated with a call to malloc(), or
it can point at 'b'; it can't point at both. If you want to point at two
different things, then you need two different pointers.
Of course, in this context, it would be a good question to ask why you
want to point at two different things. It would be an even better
question to ask why you have two different things to point at - your
code makes no use of the memory allocated by that call to malloc(), so
your program has no obvious reason for bothering to allocate that memory
in the first place.
What did you think you were allocating that memory for? Whatever it was,
your code isn't actually doing it.
Back to comp.lang.c | Previous | Next — Previous in thread | Next in thread | Find similar
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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