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Groups > comp.lang.c > #71656

Re: Unexpected and difficult to understand SIGSEGV

From Keith Thompson <kst-u@mib.org>
Newsgroups comp.lang.c
Subject Re: Unexpected and difficult to understand SIGSEGV
Date 2015-10-02 20:55 -0700
Organization None to speak of
Message-ID <lnsi5szjuy.fsf@kst-u.example.com> (permalink)
References (16 earlier) <9256d7fa-5b3e-4183-b071-d910254623ce@googlegroups.com> <muluoc$ui0$1@dont-email.me> <lnlhbl10ot.fsf@kst-u.example.com> <mumre9$htn$1@dont-email.me> <32488046-f029-4722-ac30-b99be6a05b26@googlegroups.com>

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supercat@casperkitty.com writes:
> On Friday, October 2, 2015 at 4:05:21 PM UTC-5, Eric Sosman wrote:
>>      Well, he didn't just write "LLP64," but "sub-dialects of the
>> LLP64 dialect in which ..."  I still find that confusing, and I
>> still won't try to answer a question I can't defog.  Maybe he
>> can get his answers from less-confusable people than me.
>
> Although C is often referred to as a language, it is in practice a label given
> to a variety of dialects which have some common features.

If you're going to refer to implementation-defined variations as
"dialects", you should make it very clear what you mean, preferably with
specific examples.

>                                                            I would suggest that
> if two compilers both implement a common language and one of them is required
> by the language standard to interpret a particular construct a certain way, it
> should be at least permissible for the other to do likewise.

That's a very general and seemingly reasonable statement that IMHO has
led you to some unreasonable conclusions.

>                                                               I have no
> problem with the fact that the Standard does not require any compiler to
> accept both
>
>   void foo(uint32_t x);
>   void foo(int x);

I presume you meant int32_t, not uint32_t.

> and
>
>   void bar(int32_t x);
>   void bar(long x);
>
> I can see good reasons for the Standard to recognize the existence of at
> least three C dialects where both "int" and "long" are 32 bits with no
> padding:
>
> 1. Those where "int32_t" is compatible with "int" but not "long".
> 2. Those where "int32_t" is compatible with "long" but not "int".
> 3. Those where "int32_t" is not compatible with "int" nor "long".

I wouldn't call those "dialects".  Rather, they're variations in one
particular implementation-defined choice, namely the underlying type for
int32_t.  But ok, let's call them dialects for the moment.

> Such fragmentation of the language into dialects would not be a particular
> problem if a compiler were allowed to define a dialect that was a superset
> of the above:
>
> 4. Those where "int32_t" is compatible with both "int" and "long".

For that to be possible, either (a) int and long would have to be
compatible with each other (at least on some implementations), or (b)
we'd have to break transitivity of compatibility for integer types.  I
dislike either alternative.

For (a), I'm guessing that you'd want int and long to be treated as
compatible types (essentially the *same* type) in any implementation
where they happen to have the same representation.  Likewise, I presume,
for any other pair of integer types.

That would mean that if I accidentally wrote:

    int n;
    /* hundreds of lines of code */
    long *ptr = &n;

then the compiler probably wouldn't warn me *if* I happened to use a
compiler where they're both 32 bits.  Then when I try to recompile on a
64-bit system, it fails to compile.

I *like* the fact that types can be distinct even if they have the same
representation.

As for int32_t, I do agree that there's a potential problem.  The intN_t
types were added on top of C's existing system of integer types, and
each of them is defined as a typedef of one of those existing types.
That means that the choice of *which* type int32_t is compatible with
will vary from one compiler to another, and if both int and long qualify
then the choice is arbitrary.  Which means that if I write code that
depends on which other integer types int32_t is compatible with, I can
get into trouble.  (This can be an issue for generic selections, which
require all the listed types to be distinct.)

Your proposal would to extend that problem to the predefined types.

An alternative would have been to define [u]intN_t and friends as
distinct types, perhaps using some newly invented syntax for defining
new integer types.

But there's an incredibly simple solution, at least to the narrow
problem you mentioned:

    void foo(int32_t x);
    void foo(int x);

Just don't do that.  It's (mildly) annoying that the above may or may
not compile depending on how int32_t is defined, but the solution is to
use the same type name in both declarations.  We've just spent a great
deal of time discussing how to do that.

-- 
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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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