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Groups > comp.lang.c > #142178
| From | David Brown <david.brown@hesbynett.no> |
|---|---|
| Newsgroups | comp.lang.c |
| Subject | Re: C wish list |
| Date | 2019-03-21 16:00 +0100 |
| Organization | A noiseless patient Spider |
| Message-ID | <q708uj$l55$1@dont-email.me> (permalink) |
| References | <de7f6c95-d2a8-4f26-9416-f72305578c3b@googlegroups.com> <q6tnla$k2v$1@dont-email.me> <b2676902-cb4c-46a7-aa0e-52f8c2974e28@googlegroups.com> <q6ud1u$thm$1@dont-email.me> <9747a924-fa28-4737-99f4-4a59cfa95e27@googlegroups.com> |
On 20/03/2019 23:41, Howard Chu wrote:
> On Wednesday, March 20, 2019 at 9:58:29 PM UTC, David Brown wrote:
>> On 20/03/2019 17:30, Howard Chu wrote:
>>> On Wednesday, March 20, 2019 at 3:53:23 PM UTC, David Brown wrote:
>>>> C is a language that demands the programmer take responsibility for
>>>> writing correct code.
>>>
>>> On this we certainly agree.
>>>
>>>> Accept that, or find a different programming language.
>>>
>>> It is not the compiler's job to prevent the programmer from writing broken code. That's the programmer's responsibility.
>>>
>>
>> True. But it is also not the compiler's job (or the compiler writers'
>> job) to read the programmer's mind and guess what he/she was trying to
>> achieve but failed to write correctly.
>>
>>> Given:
>>>
>>> % cat xx.c
>>> int foo() {
>>> int i = 1 / 0;
>>> }
>>> % gcc -c xx.c
>>> xx.c: In function ‘foo’:
>>> xx.c:2:12: warning: division by zero [-Wdiv-by-zero]
>>> int i = 1 / 0;
>>> ^
>>>
>>> The compiler still compiles this, even though it generates a warning.
>>> It's not the compiler's job to fix or prevent programmers from writing this.
>>>
>>
>> The compiler "compiles" this code, because it could legally be used in a
>> program that never calls "foo" - so it has to accept it. But the
>> compiler is entirely free to implement foo as though the programmer had
>> written:
>>
>> int foo() {
>> launch_nasal_daemons();
>> return programmers_bank_card_PIN;
>> }
>
> I'd say that's totally bogus, since the source is perfectly valid C syntax,
> and the compiler has well defined rules for translating syntactically valid
> C source into assembly language, and none of those rules include either of
> the two items you included above.
>
You are failing to understand how C works, on two points. The
expression "1/0" is syntactically valid - but it is a semantic error
(i.e., it does not make sense). It is undefined behaviour, it has no
meaning in C, and the compiler can do whatever it likes if that code is
run. The translation I gave above is allowed.
Secondly, you are misunderstanding how C works even when behaviour is
fully defined (by the C standard, or by the implementation). There are
no rules for generating assembly language. The compiler is /not/ a
translator (or at least, it does not have to be). The compiler's job is
to identify the effects the C code would have on the abstract C machine,
concentrating solely on the "observable behaviour", and generate
assembly code that produces the same pattern of observable behaviour for
the same input. It can do so in whatever way it wants. A good compiler
will usually try to generate more efficient code than a direct
translation (i.e., it will optimise code), but it is also allowed to
"pessimise" in any way it likes.
In the "old days", C compilers were often close to direct translators.
But modern compilers, when heavy optimisations are enabled, give you
something very far from the structure of the original source code.
> Back when I was a gcc maintainer, in the 1.x days, "#pragma" wasn't yet part
> of the spec, and so the preprocessor's behavior when encountering it was
> officially undefined. In gcc, when the preprocessor encountered #pragma, it
> would search your $PATH for rogue or hack binaries and invoke them. If none
> of these games were found it would quit with an error. That behavior was both
> perfectly legal and perfectly defensible, since "#pragma" isn't actually part
> of the C language syntax. I.e., there was nothing else within the language that
> you could reasonably expect it to be translated into. But such does not apply
> when the source is actually comprised of syntactically valid code.
>
>>>>> I.e., a mode where there are no undefined behaviors, so that the
>>>>> optimizer is not allowed to assume "this never happens" and thus
>>>>> cannot ignore or gratuitously delete any of the source code being
>>>>> compiled.
>>>>>
>>>>
>>>> That can't and won't happen - not when you also want the compiler to
>>>> generate fast and efficient code.
>
> I would also argue that invoking random bizarre functions doesn't conform to
> the goal of optimizing either space or time, and as such a user could still
> legitimately complain that invoking launch_nasal_daemons() is in fact a defect
> in the compiler and/or optimizer.
>
Clearly, intentionally invoking random functions for undefined behaviour
is not helpful - and it is not something any real compiler would do.
But it is allowed behaviour for conforming compilers. And this is vital
to the efficiency of C - it means that compilers do not have to avoid
/accidentally/ doing something weird when there is undefined behaviour.
Back to comp.lang.c | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-19 14:58 -0700
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-19 15:58 -0700
Re: C wish list Wouter Verhelst <w@uter.be> - 2019-03-20 08:27 +0200
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-20 06:54 +0000
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-20 07:00 +0000
Re: C wish list Wouter Verhelst <w@uter.be> - 2019-03-20 13:26 +0200
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-20 08:17 -0400
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-20 13:20 -0700
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-20 01:43 -0700
Re: C wish list scott@slp53.sl.home (Scott Lurndal) - 2019-03-20 13:11 +0000
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-20 09:17 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-20 09:34 -0700
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-20 10:06 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-20 10:47 -0700
Re: C wish list Bart <bc@freeuk.com> - 2019-03-20 17:59 +0000
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-20 11:12 -0700
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-20 13:47 -0700
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-20 11:46 -0700
Re: C wish list Bart <bc@freeuk.com> - 2019-03-20 19:21 +0000
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-20 12:31 -0700
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-20 12:41 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-20 14:34 -0700
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-20 13:52 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-20 11:04 -0700
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-20 13:43 -0700
C wish list fir is a sexy shemale <cdalten@gmail.com> - 2019-03-19 16:57 -0700
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-20 05:45 +0000
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-20 09:22 -0700
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-20 14:02 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-20 22:55 +0100
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-20 15:15 -0700
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-20 23:56 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-20 17:52 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-21 11:08 +0100
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-20 22:54 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-20 22:22 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-21 15:29 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-21 14:47 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-21 22:26 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-21 22:18 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-22 09:28 +0100
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-21 18:00 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-21 18:57 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-21 22:32 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-21 22:11 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-22 11:30 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-22 11:39 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-22 14:26 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-22 14:40 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-22 16:10 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-22 16:05 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-22 11:54 -0700
Re: C wish list Bart <bc@freeuk.com> - 2019-03-22 19:19 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-22 12:29 -0700
Re: C wish list Bart <bc@freeuk.com> - 2019-03-22 19:36 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-22 13:54 -0700
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 13:33 +0000
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-23 14:46 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 15:00 +0000
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-23 15:24 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 18:23 +0000
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-23 22:40 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 22:59 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-23 16:24 -0700
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-24 01:57 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-24 11:14 +0000
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-24 14:01 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 16:11 +0100
Re: C wish list Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-03-25 07:34 -0700
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-25 17:11 +0000
Re: C wish list Richard Damon <Richard@Damon-Family.org> - 2019-03-23 11:41 -0400
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-23 19:52 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 22:30 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-23 16:07 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 16:42 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-24 16:12 +0000
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-24 17:59 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 22:19 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-24 22:13 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-25 01:27 +0100
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-23 16:51 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 18:34 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 16:48 +0100
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-23 13:51 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 17:05 +0100
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-23 12:41 -0700
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 22:55 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-23 16:20 -0700
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 23:40 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-23 18:35 -0700
Re: C wish list Richard Damon <Richard@Damon-Family.org> - 2019-03-23 20:19 -0400
Re: C wish list Bart <bc@freeuk.com> - 2019-03-24 12:06 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 17:41 +0100
Re: C wish list Richard Damon <Richard@Damon-Family.org> - 2019-03-24 22:42 -0400
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-24 20:21 -0700
Re: C wish list Richard Damon <Richard@Damon-Family.org> - 2019-03-25 07:53 -0400
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-25 11:22 -0700
Re: C wish list Richard Damon <Richard@Damon-Family.org> - 2019-03-26 23:28 -0400
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-27 07:49 -0400
Re: C wish list Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-04-10 08:35 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-04-10 09:18 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 17:23 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-24 16:51 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-24 16:38 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-25 01:32 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-25 00:51 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-24 17:57 -0700
Re: C wish list Bart <bc@freeuk.com> - 2019-03-25 01:05 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-24 18:35 -0700
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-25 06:19 +0000
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-24 18:51 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-24 19:08 +0000
Re: C wish list Ike Naar <ike@sdf.lonestar.org> - 2019-03-24 19:36 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-24 19:45 +0000
Re: C wish list Ike Naar <ike@sdf.lonestar.org> - 2019-03-24 19:49 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-24 20:10 +0000
Re: C wish list Ike Naar <ike@sdf.lonestar.org> - 2019-03-25 06:43 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-25 11:17 +0000
Re: C wish list Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-03-25 06:22 -0700
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-25 17:01 +0000
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-25 00:44 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 17:09 +0100
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-24 16:12 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-23 13:47 +0100
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-23 14:24 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-23 17:18 +0100
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-23 17:53 +0000
On "high-levelness" of languages (was "C wish list") Spiros Bousbouras <spibou@gmail.com> - 2019-03-24 00:23 +0000
Re: On "high-levelness" of languages (was "C wish list") Keith Thompson <kst-u@mib.org> - 2019-03-23 18:37 -0700
Re: On "high-levelness" of languages (was "C wish list") David Brown <david.brown@hesbynett.no> - 2019-03-24 22:22 +0100
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 21:58 +0100
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-25 01:12 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-25 09:48 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 14:25 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-23 18:06 +0100
Re: C wish list scott@slp53.sl.home (Scott Lurndal) - 2019-03-23 17:59 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-22 11:46 -0700
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-22 19:59 +0000
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-22 20:30 -0700
Re: C wish list Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-03-25 22:33 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-23 18:12 +0100
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-23 13:00 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 22:27 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 23:34 +0000
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-24 17:43 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-24 19:44 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 22:55 +0100
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-24 20:37 -0700
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-24 21:54 -0700
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-25 06:11 +0000
Re: C wish list Richard Damon <Richard@Damon-Family.org> - 2019-03-25 07:59 -0400
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-25 14:26 +0100
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-25 15:59 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-25 22:04 +0100
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-25 14:54 -0700
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-25 22:35 +0000
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-25 21:41 -0400
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-26 09:44 +0100
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-26 09:42 +0100
Re: C wish list Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-04-10 08:32 -0700
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-25 12:53 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-25 13:20 -0700
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-25 13:40 -0700
Re: C wish list Richard Damon <Richard@Damon-Family.org> - 2019-03-26 07:28 -0400
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-26 09:42 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-26 13:08 -0400
Re: C wish list Ian Collins <ian-news@hotmail.com> - 2019-03-27 08:57 +1300
Re: C wish list Richard Damon <Richard@Damon-Family.org> - 2019-03-26 22:53 -0400
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-27 10:27 +0100
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-28 08:04 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-28 09:03 -0700
Re: C wish list Bart <bc@freeuk.com> - 2019-03-28 16:26 +0000
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-28 13:02 -0700
Re: C wish list Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-04-09 04:25 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-04-09 07:03 -0700
Re: C wish list scott@slp53.sl.home (Scott Lurndal) - 2019-04-09 14:31 +0000
Re: C wish list Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-04-10 08:27 -0700
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-25 13:05 -0700
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-25 06:06 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-25 09:39 +0100
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-25 21:26 -0400
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-26 09:55 +0100
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-26 08:57 -0400
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-26 15:22 +0000
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-26 13:10 -0400
Re: C wish list Bart <bc@freeuk.com> - 2019-03-25 19:08 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-25 22:24 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-25 22:08 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-26 10:20 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-26 11:58 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-26 16:49 +0100
Re: C wish list Bart <bc@freeuk.com> - 2019-03-26 16:23 +0000
Re: C wish list Lowell Gilbert <lgusenet@be-well.ilk.org> - 2019-03-26 13:24 -0400
Re: C wish list Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-03-26 10:31 -0700
Re: C wish list Robert Wessel <robertwessel2@yahoo.com> - 2019-03-26 13:03 -0500
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-26 11:53 -0700
Re: C wish list scott@slp53.sl.home (Scott Lurndal) - 2019-03-26 19:59 +0000
Re: C wish list Ian Collins <ian-news@hotmail.com> - 2019-03-27 09:24 +1300
Re: C wish list scott@slp53.sl.home (Scott Lurndal) - 2019-03-26 20:54 +0000
Re: C wish list Ian Collins <ian-news@hotmail.com> - 2019-03-27 09:58 +1300
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-26 13:43 -0700
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-26 22:49 +0000
Re: C wish list Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-03-27 21:02 +0000
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-28 18:04 +0000
Re: C wish list Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-03-28 19:53 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-26 18:25 +0000
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-26 14:47 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-26 18:14 +0000
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-26 22:31 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-27 00:08 +0000
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-28 18:45 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-21 15:13 -0700
Re: C wish list Bart <bc@freeuk.com> - 2019-03-21 22:29 +0000
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-21 23:51 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-22 11:37 +0100
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-22 07:54 -0400
Re: C wish list Bart <bc@freeuk.com> - 2019-03-22 13:15 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-22 14:31 +0100
Re: C wish list Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-03-21 22:55 -0700
Re: C wish list Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-03-22 07:17 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-22 16:16 +0100
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-22 12:06 -0700
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-23 16:59 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-23 21:36 +0000
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-24 16:16 +0000
Re: C wish list Bart <bc@freeuk.com> - 2019-03-24 20:25 +0000
Re: C wish list antispam@math.uni.wroc.pl - 2019-03-25 20:00 +0000
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-24 21:56 +0000
Re: C wish list Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-03-21 22:39 -0700
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-20 06:10 +0000
Re: C wish list Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-03-20 06:57 +0000
Re: C wish list Philipp Klaus Krause <pkk@spth.de> - 2019-03-20 11:06 +0100
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-20 09:24 -0700
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-20 13:15 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-21 15:38 +0100
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-21 09:17 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-21 09:58 -0700
Re: C wish list scott@slp53.sl.home (Scott Lurndal) - 2019-03-21 17:22 +0000
Re: C wish list Robert Wessel <robertwessel2@yahoo.com> - 2019-03-21 23:44 -0500
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-21 12:43 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-20 16:53 +0100
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-20 09:30 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-20 22:58 +0100
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-20 15:41 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-20 20:12 -0400
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-21 16:00 +0100
Re: C wish list Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-03-21 08:10 -0700
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-21 22:35 +0100
Re: C wish list jacobnavia <jacob@jacob.remcomp.fr> - 2019-03-22 10:32 +0100
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-22 12:25 +0100
Re: C wish list jacobnavia <jacob@jacob.remcomp.fr> - 2019-03-22 18:15 +0100
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-24 15:29 +0100
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-24 22:03 +0000
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-21 10:43 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-21 15:09 -0400
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-21 12:45 -0700
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-21 10:53 -0700
Re: C wish list James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-21 15:18 -0400
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-21 12:55 -0700
Re: C wish list Spiros Bousbouras <spibou@gmail.com> - 2019-03-21 19:55 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-20 13:29 -0700
Re: C wish list scott@slp53.sl.home (Scott Lurndal) - 2019-03-20 21:12 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-20 23:02 +0100
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-20 20:32 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-20 23:08 +0100
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-21 00:25 +0000
Re: C wish list Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-03-21 07:12 +0000
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-21 16:13 +0100
Re: C wish list David Brown <david.brown@hesbynett.no> - 2019-03-21 16:11 +0100
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-21 17:04 +0000
Re: C wish list Keith Thompson <kst-u@mib.org> - 2019-03-21 13:02 -0700
Re: C wish list Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-21 22:03 +0000
Re: C wish list Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-03-23 07:25 -0700
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-03-23 11:38 -0700
Re: C wish list Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-03-25 07:59 -0700
Re: C wish list Howard Chu <highlandsun@gmail.com> - 2019-04-16 11:13 -0700
csiph-web