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Groups > comp.lang.c > #71474

Re: Unexpected and difficult to understand SIGSEGV

From Ben Bacarisse <ben.usenet@bsb.me.uk>
Newsgroups comp.lang.c
Subject Re: Unexpected and difficult to understand SIGSEGV
Date 2015-09-30 11:58 +0100
Organization A noiseless patient Spider
Message-ID <878u7ocgwy.fsf@bsb.me.uk> (permalink)
References (10 earlier) <mue2f5$9sl$1@dont-email.me> <slrnn0n441.eij.grahn+nntp@frailea.sa.invalid> <mug6lf$mn8$1@dont-email.me> <87eghgciy0.fsf@bsb.me.uk> <mugd8h$dgc$1@dont-email.me>

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David Brown <david.brown@hesbynett.no> writes:

> On 30/09/15 12:14, Ben Bacarisse wrote:
>> David Brown <david.brown@hesbynett.no> writes:
>> <snip>
>>> #define MAYBE_UNUSED(x) (void)(sizeof(x))
>>>
>>> By using sizeof, rather than casting x to void directly, you can avoid
>>> actually reading the data.  For normal variables, assuming optimisation
>>> is enabled, "(void) x" will not read x.  But if x is volatile, it will
>>> do the read - whereas the version with sizeof does not read x.
>> 
>> There is a probably insignificant corner case here.  If x is a VLA whose
>> size is an expression that uses a volatile object, then that expression
>> must be evaluated.
>> 
>
> I agree that this case is not going to be a problem in many practical
> situations, but c.l.c. would be nearly empty without discussions of
> unrealistic corner cases!
>
> I would have thought that in order to be able to make any reference to
> the VLA, including just finding its size, the VLA would have to exist.
> At its creation, the volatile object giving its size must be accessed.
> But after that point, its size is fixed - the sizeof operator does not
> need to refer to the volatile object.

Yes, I wasn't thinking clearly.  The case I described requires x to be
evaluated but that does not need to access to the volatile used for the
size.  The volatile object *would* be accessed if the argument x were a
VLA *type* but that is beyond the scope envisaged for the MAYBE_UNUSED
macro.

There are other, totally contrived, cases involving an expression as the
argument to the macro where you would get an unwanted access but, again,
they are well beyond the intended use which is for simple named objects.

-- 
Ben.

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Thread

Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-25 04:02 +0200
  Re: Unexpected and difficult to understand SIGSEGV "Chris M. Thomasson" <nospam@nospam.nospam> - 2015-09-24 19:51 -0700
    Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-25 14:09 +0200
  Re: Unexpected and difficult to understand SIGSEGV John Gordon <gordon@panix.com> - 2015-09-25 04:32 +0000
    Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-25 14:09 +0200
    Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-25 22:07 +0000
      Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-25 18:46 -0400
        Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-26 10:57 +1200
        Re: Unexpected and difficult to understand SIGSEGV Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-25 21:40 -0700
          Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-26 16:51 +1200
            Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-09-26 10:45 +0100
              Re: Unexpected and difficult to understand SIGSEGV Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-26 03:39 -0700
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-09-26 12:20 +0100
                Re: Unexpected and difficult to understand SIGSEGV Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-26 06:39 -0700
            Re: Unexpected and difficult to understand SIGSEGV fir <profesor.fir@gmail.com> - 2015-09-27 01:45 -0700
      Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-26 23:11 +0200
  Re: Unexpected and difficult to understand SIGSEGV jacobnavia <jacob@jacob.remcomp.fr> - 2015-09-25 10:28 +0200
    Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-25 10:33 +0000
      Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-25 14:05 +0200
        Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-25 16:44 +0000
    Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-25 14:08 +0200
  Re: Unexpected and difficult to understand SIGSEGV Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-09-25 10:55 +0100
    Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-25 14:00 +0200
      Re: Unexpected and difficult to understand SIGSEGV luser droog <luser.droog@gmail.com> - 2015-09-25 09:40 -0700
        Re: Unexpected and difficult to understand SIGSEGV Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-09-25 20:25 +0100
          Re: Unexpected and difficult to understand SIGSEGV <william@wilbur.25thandClement.com> - 2015-09-25 19:07 -0700
            Re: Unexpected and difficult to understand SIGSEGV Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-09-26 10:47 +0100
            Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-26 10:34 -0400
            Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-26 15:28 +0000
              Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-26 17:32 -0700
                Re: Unexpected and difficult to understand SIGSEGV Noob <root@127.0.0.1> - 2015-09-27 09:59 +0200
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-30 02:52 -0700
                Re: Unexpected and difficult to understand SIGSEGV Noob <root@127.0.0.1> - 2015-09-30 20:13 +0200
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-04 16:00 -0700
                Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-28 08:17 +0000
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-30 04:00 -0700
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-01 09:34 +1300
                Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-10-01 19:05 +0000
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-02 08:25 +1300
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-04 16:02 -0700
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-05 12:57 +1300
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-06 09:23 -0700
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-07 11:18 +1300
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-09 13:52 -0700
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-29 09:51 +0200
                Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-29 11:07 +0000
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-29 15:09 +0200
                Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-30 07:34 +0000
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-30 10:33 +0200
                Re: Unexpected and difficult to understand SIGSEGV Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-09-30 11:14 +0100
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-30 12:26 +0200
                Re: Unexpected and difficult to understand SIGSEGV Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-09-30 11:58 +0100
                Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-10-01 19:16 +0000
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-30 16:21 +0200
                Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-10-01 19:27 +0000
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-01 07:58 -0700
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-10-01 21:52 +0200
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-04 16:10 -0700
              Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-09-27 11:15 +0100
                Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-28 08:47 +0000
  Re: Unexpected and difficult to understand SIGSEGV Andrew Cooper <amc96@cam.ac.uk> - 2015-09-26 00:02 +0100
    Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-27 00:02 +0200
  Re: Unexpected and difficult to understand SIGSEGV Geoff <geoff@invalid.invalid> - 2015-09-26 23:32 -0700
    Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-27 22:10 +0200
      Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-27 17:01 -0400
        Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-09-27 22:15 +0100
          Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-27 23:36 +0200
        Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-27 23:33 +0200
          Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 10:40 +1300
            Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-27 23:58 +0200
              Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 11:08 +1300
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 00:25 +0200
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 12:50 +1300
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 02:06 +0200
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 13:15 +1300
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 02:20 +0200
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 13:24 +1300
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 02:44 +0200
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 13:50 +1300
                Re: Unexpected and difficult to understand SIGSEGV Philip Lantz <prl@canterey.us> - 2015-09-27 23:44 -0700
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 20:17 +1300
                Re: Unexpected and difficult to understand SIGSEGV Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-28 01:06 -0700
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-28 16:59 +0200
                Re: Unexpected and difficult to understand SIGSEGV Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-28 09:23 -0700
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-29 07:47 +1300
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-28 13:46 +0200
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-29 07:52 +1300
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-29 10:15 +0200
                Re: Unexpected and difficult to understand SIGSEGV raltbos@xs4all.nl (Richard Bos) - 2015-10-02 09:55 +0000
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-10-02 11:59 -0400
                Re: Unexpected and difficult to understand SIGSEGV Philip Lantz <prl@canterey.us> - 2015-10-03 11:51 -0700
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-10-03 15:25 -0400
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-04 14:50 -0700
              Re: Unexpected and difficult to understand SIGSEGV Richard Damon <Richard@Damon-Family.org> - 2015-09-27 18:32 -0400
                Re: Unexpected and difficult to understand SIGSEGV asetofsymbols@gmail.com - 2015-09-27 17:37 -0700
                Re: Unexpected and difficult to understand SIGSEGV Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-27 17:50 -0700
                Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-28 18:18 +0000
                Re: Unexpected and difficult to understand SIGSEGV Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-28 11:31 -0700
                Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-29 07:37 +0000
                Re: Unexpected and difficult to understand SIGSEGV asetofsymbols@gmail.com - 2015-09-27 17:38 -0700
                Re: Unexpected and difficult to understand SIGSEGV asetofsymbols@gmail.com - 2015-09-27 17:39 -0700
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 13:42 +1300
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 02:46 +0200
                Re: Unexpected and difficult to understand SIGSEGV raltbos@xs4all.nl (Richard Bos) - 2015-10-02 09:56 +0000
          Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-27 18:20 -0400
            Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-09-27 15:54 -0700
          Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-09-27 18:23 -0400
            Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 00:33 +0200
              Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 11:42 +1300
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 01:04 +0200
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 12:32 +1300
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 01:37 +0200
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-09-27 16:53 -0700
              Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-09-28 00:21 +0100
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 01:30 +0200
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-09-28 00:41 +0100
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 01:52 +0200
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 12:59 +1300
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-28 17:07 +0200
                Re: Unexpected and difficult to understand SIGSEGV Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-30 11:17 +0000
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-09-30 06:08 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-09-27 17:09 -0700
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 02:17 +0200
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-09-28 09:00 -0700
                Re: Unexpected and difficult to understand SIGSEGV ais523 <ais523@nethack4.org> - 2015-10-01 14:05 +0000
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-10-01 16:23 +0200
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-10-01 10:26 -0400
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-10-01 16:53 +0200
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-10-01 11:26 -0400
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-10-01 21:57 +0200
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-01 13:30 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-01 13:57 -0700
                Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-10-01 17:19 -0400
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-01 15:38 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-01 17:14 -0700
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-04 14:19 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-04 15:01 -0700
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-10-04 18:26 -0400
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-04 17:53 -0700
                Re: Unexpected and difficult to understand SIGSEGV Richard Damon <Richard@Damon-Family.org> - 2015-10-04 18:37 -0400
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-10-04 19:13 -0400
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-04 17:57 -0700
                Re: Unexpected and difficult to understand SIGSEGV Richard Damon <Richard@Damon-Family.org> - 2015-10-04 21:57 -0400
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-05 01:53 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-05 09:37 -0700
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-09 14:10 -0700
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-09 14:35 -0700
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-10 11:43 +1300
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-12 09:17 -0700
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-12 12:32 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-12 14:12 -0700
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-12 14:52 -0700
                Re: Unexpected and difficult to understand SIGSEGV glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2015-10-13 03:00 +0000
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-12 23:34 -0700
                Re: Unexpected and difficult to understand SIGSEGV raltbos@xs4all.nl (Richard Bos) - 2015-10-14 11:00 +0000
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-14 08:34 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-14 11:34 -0700
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-14 11:57 -0700
                Re: Unexpected and difficult to understand SIGSEGV glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2015-10-15 00:03 +0000
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-15 10:57 -0700
                Re: Unexpected and difficult to understand SIGSEGV raltbos@xs4all.nl (Richard Bos) - 2015-10-20 16:06 +0000
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-17 07:32 -0700
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-17 07:51 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-17 15:51 -0700
                Re: Unexpected and difficult to understand SIGSEGV raltbos@xs4all.nl (Richard Bos) - 2015-10-02 10:09 +0000
                Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-10-02 08:55 -0400
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-02 08:59 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-02 17:35 -0700
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-03 10:02 -0700
                Re: Unexpected and difficult to understand SIGSEGV Robert Wessel <robertwessel2@yahoo.com> - 2015-10-03 16:11 -0500
                Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-10-03 17:27 -0400
                Re: Unexpected and difficult to understand SIGSEGV Robert Wessel <robertwessel2@yahoo.com> - 2015-10-03 16:58 -0500
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-03 15:16 -0700
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-10-03 18:21 -0400
                Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-10-03 18:23 -0400
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-10-03 18:52 -0400
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-03 16:16 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-03 19:13 -0700
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-03 23:34 -0700
                Re: Unexpected and difficult to understand SIGSEGV glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2015-10-04 07:09 +0000
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-04 14:43 -0700
                Re: Unexpected and difficult to understand SIGSEGV Robert Wessel <robertwessel2@yahoo.com> - 2015-10-04 03:19 -0500
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-04 14:48 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-04 16:26 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-02 13:21 -0700
                Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-10-02 17:05 -0400
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-02 15:11 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-02 20:55 -0700
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-10-03 12:00 -0700
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-03 16:52 -0700
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-04 14:40 -0700
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-10-01 22:02 -0400
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-02 10:09 +0100
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-02 08:19 -0700
                Re: Unexpected and difficult to understand SIGSEGV Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-10-02 03:17 -0700
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-10-02 13:02 +0200
                Re: Unexpected and difficult to understand SIGSEGV Philip Lantz <prl@canterey.us> - 2015-10-01 18:33 -0700
                Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-10-01 11:17 -0400
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-01 17:06 +0100
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-01 11:45 -0700
                Re: Unexpected and difficult to understand SIGSEGV raltbos@xs4all.nl (Richard Bos) - 2015-10-02 10:21 +0000
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-02 11:36 +0100
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-10-02 11:44 +0100
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-02 13:24 +0100
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-10-02 15:31 +0100
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-02 18:04 +0100
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-10-02 18:21 +0100
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-02 21:04 +0100
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-10-03 08:29 +0200
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-10-03 16:47 +0200
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-03 17:37 +0100
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-10-03 17:54 +0100
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-10-04 18:16 +0200
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-04 18:13 +0100
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-10-04 18:22 +0100
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-04 20:17 +0100
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-10-04 21:07 +0100
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-04 22:10 +0100
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-05 09:24 +1300
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-04 22:15 +0100
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-05 10:38 +1300
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-04 23:02 +0100
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-05 11:10 +1300
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-04 23:51 +0100
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-05 11:56 +1300
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-05 07:38 +1300
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-10-04 23:51 +0200
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-04 23:44 +0100
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-05 11:52 +1300
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-05 00:09 +0100
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-10-05 13:00 +1300
                Re: Unexpected and difficult to understand SIGSEGV Geoff <geoff@invalid.invalid> - 2015-10-04 17:14 -0700
                Re: Unexpected and difficult to understand SIGSEGV Philip Lantz <prl@canterey.us> - 2015-10-05 09:40 -0700
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-10-05 18:32 +0100
                Re: Unexpected and difficult to understand SIGSEGV Philip Lantz <prl@canterey.us> - 2015-10-05 21:59 -0700
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-05 01:13 -0700
                Re: Unexpected and difficult to understand SIGSEGV raltbos@xs4all.nl (Richard Bos) - 2015-10-06 17:14 +0000
                Re: Unexpected and difficult to understand SIGSEGV Gareth Owen <gwowen@gmail.com> - 2015-10-02 14:56 +0100
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-10-02 16:31 +0100
                Re: Unexpected and difficult to understand SIGSEGV Gareth Owen <gwowen@gmail.com> - 2015-10-02 20:11 +0100
                Re: Unexpected and difficult to understand SIGSEGV jadill33@gmail.com - 2015-10-02 09:18 -0700
                Re: Unexpected and difficult to understand SIGSEGV Gareth Owen <gwowen@gmail.com> - 2015-10-02 20:14 +0100
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-02 10:20 -0700
                Re: Unexpected and difficult to understand SIGSEGV raltbos@xs4all.nl (Richard Bos) - 2015-10-04 14:03 +0000
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-10-01 09:28 -0700
                Re: Unexpected and difficult to understand SIGSEGV Rosario19 <Ros@invalid.invalid> - 2015-10-01 18:53 +0200
                Re: Unexpected and difficult to understand SIGSEGV Rosario19 <Ros@invalid.invalid> - 2015-10-02 06:26 +0200
                Generating header files  (Was: Unexpected and difficult to understand SIGSEGV) Roberto Waltman <usenet@rwaltman.com> - 2015-10-01 13:40 -0400
                Re: Generating header files (Was: Unexpected and difficult to understand SIGSEGV) "Morten W. Petersen" <morphex@gmail.com> - 2015-10-01 23:58 +0200
                Re: Unexpected and difficult to understand SIGSEGV Tim Rentsch <txr@alumni.caltech.edu> - 2015-10-04 14:06 -0700
              Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-27 21:05 -0400
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-29 10:26 +0200
              Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-27 21:15 -0400
              Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-09-28 09:52 -0400
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-28 10:36 -0400
                Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-09-28 10:40 -0400
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-09-28 15:55 +0100
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-29 01:16 +0200
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-09-29 00:26 +0100
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-29 10:34 +0200
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-09-29 15:50 +0100
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-29 11:16 -0400
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-09-29 16:22 +0100
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-29 13:15 -0400
                Re: Unexpected and difficult to understand SIGSEGV Richard Heathfield <rjh@cpax.org.uk> - 2015-09-29 18:56 +0100
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-29 07:04 -0400
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-30 00:07 +0200
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-09-29 18:13 -0700
                Re: Unexpected and difficult to understand SIGSEGV supercat@casperkitty.com - 2015-09-29 21:57 -0700
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-30 01:57 -0400
                Re: Unexpected and difficult to understand SIGSEGV jadill33@gmail.com - 2015-09-30 06:01 -0700
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-30 16:11 +0200
                Re: Unexpected and difficult to understand SIGSEGV Bartc <bc@freeuk.com> - 2015-09-30 14:12 +0100
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-30 16:15 +0200
                Re: Unexpected and difficult to understand SIGSEGV Geoff <geoff@invalid.invalid> - 2015-09-30 08:40 -0700
                Re: Unexpected and difficult to understand SIGSEGV Rosario19 <Ros@invalid.invalid> - 2015-09-30 22:28 +0200
                Re: Unexpected and difficult to understand SIGSEGV Rosario19 <Ros@invalid.invalid> - 2015-09-30 22:31 +0200
                Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-09-30 16:53 -0400
                Re: Unexpected and difficult to understand SIGSEGV Rosario19 <Ros@invalid.invalid> - 2015-09-30 23:19 +0200
                Re: Unexpected and difficult to understand SIGSEGV Rosario19 <Ros@invalid.invalid> - 2015-09-30 23:32 +0200
                Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-09-30 18:17 -0400
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-10-01 03:19 +0200
                Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-30 22:01 -0400
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-10-02 00:46 +0200
      Re: Unexpected and difficult to understand SIGSEGV Geoff <geoff@invalid.invalid> - 2015-09-27 17:44 -0700
        Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 13:51 +1300
          Re: Unexpected and difficult to understand SIGSEGV Geoff <geoff@invalid.invalid> - 2015-09-27 18:04 -0700
            Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 03:39 +0200
              Re: Unexpected and difficult to understand SIGSEGV James Kuyper <jameskuyper@verizon.net> - 2015-09-27 22:03 -0400
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 04:16 +0200
                Re: Unexpected and difficult to understand SIGSEGV Ian Collins <ian-news@hotmail.com> - 2015-09-28 15:19 +1300
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 04:23 +0200
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-29 14:11 +0200
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-30 00:15 +0200
                Re: Unexpected and difficult to understand SIGSEGV Keith Thompson <kst-u@mib.org> - 2015-09-29 18:14 -0700
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-10-02 00:41 +0200
                Re: Unexpected and difficult to understand SIGSEGV Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-27 19:58 -0700
                Re: Unexpected and difficult to understand SIGSEGV David Brown <david.brown@hesbynett.no> - 2015-09-29 10:43 +0200
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-30 00:16 +0200
                Re: Unexpected and difficult to understand SIGSEGV Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-29 15:51 -0700
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-30 16:37 +0200
                Strings (was Re: Unexpected and difficult to understand SIGSEGV) supercat@casperkitty.com - 2015-09-30 09:12 -0700
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Bartc <bc@freeuk.com> - 2015-09-30 17:34 +0100
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) supercat@casperkitty.com - 2015-09-30 11:29 -0700
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Bartc <bc@freeuk.com> - 2015-09-30 20:00 +0100
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) supercat@casperkitty.com - 2015-09-30 12:49 -0700
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Bartc <bc@freeuk.com> - 2015-09-30 22:26 +0100
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) supercat@casperkitty.com - 2015-09-30 16:27 -0700
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Bartc <bc@freeuk.com> - 2015-10-01 09:56 +0100
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) "Morten W. Petersen" <morphex@gmail.com> - 2015-10-01 03:08 +0200
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-30 13:10 -0700
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Ian Collins <ian-news@hotmail.com> - 2015-10-01 09:23 +1300
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-30 19:02 -0700
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Richard Heathfield <rjh@cpax.org.uk> - 2015-10-01 03:12 +0100
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Bartc <bc@freeuk.com> - 2015-10-01 11:15 +0100
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Richard Heathfield <rjh@cpax.org.uk> - 2015-10-01 11:36 +0100
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-10-01 05:49 -0700
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) David Brown <david.brown@hesbynett.no> - 2015-10-01 16:41 +0200
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Ian Collins <ian-news@hotmail.com> - 2015-10-01 15:16 +1300
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-09-30 19:10 -0700
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Ian Collins <ian-news@hotmail.com> - 2015-10-01 15:20 +1300
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Philip Lantz <prl@canterey.us> - 2015-10-01 01:26 -0700
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-10-01 02:16 -0700
                Re: Strings (was Re: Unexpected and difficult to understand SIGSEGV) Martin Shobe <martin.shobe@yahoo.com> - 2015-10-01 08:34 -0500
              Re: Unexpected and difficult to understand SIGSEGV Geoff <geoff@invalid.invalid> - 2015-09-27 19:06 -0700
                Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-28 04:18 +0200
                Re: Unexpected and difficult to understand SIGSEGV Geoff <geoff@invalid.invalid> - 2015-09-27 21:32 -0700
  Re: Unexpected and difficult to understand SIGSEGV Geoff <geoff@invalid.invalid> - 2015-09-27 07:54 -0700
    Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-09-27 17:16 +0200
      Re: Unexpected and difficult to understand SIGSEGV Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-09-27 11:21 -0400
        Re: Unexpected and difficult to understand SIGSEGV Geoff <geoff@invalid.invalid> - 2015-09-27 08:59 -0700
          Re: Unexpected and difficult to understand SIGSEGV "Morten W. Petersen" <morphex@gmail.com> - 2015-10-02 00:16 +0200

csiph-web