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Re: C Code Quality

From Ben Bacarisse <ben.usenet@bsb.me.uk>
Newsgroups comp.lang.c
Subject Re: C Code Quality
Date 2017-05-31 04:14 +0100
Organization A noiseless patient Spider
Message-ID <87d1ap1zvu.fsf@bsb.me.uk> (permalink)
References (12 earlier) <tBXWA.104891$5t1.49701@fx43.am4> <c49fb87e-e16a-4295-b8fe-0f46daf14b97@googlegroups.com> <ogkip5$1mdi$1@gioia.aioe.org> <87o9ua0zjw.fsf@bsb.me.uk> <ogktn2$7sd$1@gioia.aioe.org>

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guido <guido@invalid.invalid> writes:

> Il 31/5/2017 00:06:59 Ben Bacarisse scrisse:
>>guido <guido@invalid.invalid> writes:
<snip>
>>> I have 2 different program for generate and print the permutations Pn.
>>> With n=11  ->  11! = 39916800 lines, look:
>>>
>>> [~]guido_$: time ./perm1 $(seq 11) > /dev/null
>>> real    1m4.820s
>>> user    1m4.760s
>>> sys     0m0.056s
>>>
>>> [~]guido_$: time echo 123456789ab | ./perm2 > /dev/null
>>> real    0m32.898s
>>> user    0m32.884s
>>> sys     0m0.008s
>>>
>>> Good quality per2 and no good perm1 ? or because per2 is with c99 ?
>>>
>>> The command lines for gcc was:
>>> gcc -Wall -O3 perm1.c -lm -o perm1
>>> gcc -std=gnu99 -Wall -O3 perm2.c -lm -o perm2
>
>>It's unlikely to be the -std=gnu99 flag (which is C99 plus extras rather
>>than C99 itself) but if perm1 will compile with it or perm2 will
>>compile without it you could try that so see if you get any different
>>timings.
>
> Time of the perm1 now is:
> real    0m56.653s
> user    0m55.112s
> sys     0m1.536s
>
> Time of the perm2 now is:  (because > /tmp/due, not /dev/null)
> real    0m35.133s
> user    0m33.668s
> sys     0m1.460s
>
> (The perm1 code original was plus good, I recompiled, now 56
> seconds, and "a fortiori" because > /tmp/FILE, not > /dev/null)

So, as expected, it was not the -std=gnu99 flag.  They are just
sufficiently different programs to take significantly different times.

<snip>
-- 
Ben.

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Thread

C Code Quality bartc <bc@freeuk.com> - 2017-05-26 01:01 +0100
  Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-05-26 03:18 +0100
    Re: C Code Quality "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2017-05-25 20:03 -0700
    Re: C Code Quality Gareth Owen <gwowen@gmail.com> - 2017-05-26 06:32 +0100
    Re: C Code Quality Richard Heathfield <rjh@cpax.org.uk> - 2017-05-26 07:24 +0100
    Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 11:33 +0100
      Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 15:16 +0200
        Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 14:40 +0100
          Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 16:42 +0200
            Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-26 17:42 +0200
              Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-26 17:46 +0200
                Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-26 19:09 +0200
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-26 19:48 +0200
              Re: C Code Quality "James R. Kuyper" <jameskuyper@verizon.net> - 2017-05-26 12:05 -0400
                Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-26 19:10 +0200
                Re: C Code Quality "James R. Kuyper" <jameskuyper@verizon.net> - 2017-05-26 13:16 -0400
                Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-27 02:18 +0200
                Re: C Code Quality raltbos@xs4all.nl (Richard Bos) - 2017-05-29 10:07 +0000
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-29 12:21 +0200
                Re: C Code Quality raltbos@xs4all.nl (Richard Bos) - 2017-05-29 12:00 +0000
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-29 14:23 +0200
                Re: C Code Quality Jerry Stuckle <jstucklex@attglobal.net> - 2017-05-29 10:57 -0400
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-29 17:16 +0200
                Re: C Code Quality Jerry Stuckle <jstucklex@attglobal.net> - 2017-05-29 16:53 -0400
                Re: C Code Quality raltbos@xs4all.nl (Richard Bos) - 2017-05-29 15:23 +0000
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-29 17:25 +0200
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-05-29 14:13 +0100
                Re: C Code Quality Gareth Owen <gwowen@gmail.com> - 2017-05-29 14:48 +0100
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-29 17:14 +0200
                Re: C Code Quality Jerry Stuckle <jstucklex@attglobal.net> - 2017-05-29 16:57 -0400
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-29 23:44 +0200
                Re: C Code Quality Jerry Stuckle <jstucklex@attglobal.net> - 2017-05-29 19:14 -0400
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-30 02:57 +0200
                Re: C Code Quality Jerry Stuckle <jstucklex@attglobal.net> - 2017-05-29 22:23 -0400
                Re: C Code Quality Gareth Owen <gwowen@gmail.com> - 2017-05-30 06:54 +0100
                Re: C Code Quality asetofsymbols@gmail.com - 2017-05-29 15:06 -0700
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-30 00:23 +0200
                Re: C Code Quality asetofsymbols@gmail.com - 2017-05-29 15:33 -0700
                Re: C Code Quality Jerry Stuckle <jstucklex@attglobal.net> - 2017-05-29 19:15 -0400
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-30 02:55 +0200
                Re: C Code Quality Jerry Stuckle <jstucklex@attglobal.net> - 2017-05-29 22:24 -0400
                Re: C Code Quality David Kleinecke <dkleinecke@gmail.com> - 2017-05-30 15:24 -0700
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-31 00:48 +0200
                Re: C Code Quality Tim Rentsch <txr@alumni.caltech.edu> - 2017-05-30 06:04 -0700
                Re: C Code Quality scott@slp53.sl.home (Scott Lurndal) - 2017-05-30 14:21 +0000
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-30 17:31 +0200
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-30 17:48 +0200
                Re: C Code Quality raltbos@xs4all.nl (Richard Bos) - 2017-06-03 12:07 +0000
                Re: C Code Quality Tim Rentsch <txr@alumni.caltech.edu> - 2017-06-05 13:10 -0700
                Re: C Code Quality "Patrick.Schluter" <Patrick.Schluter@free.fr> - 2017-05-30 23:46 +0200
                Re: C Code Quality raltbos@xs4all.nl (Richard Bos) - 2017-06-03 12:09 +0000
              Re: C Code Quality supercat@casperkitty.com - 2017-05-26 09:09 -0700
                Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-26 19:11 +0200
              Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 20:18 +0200
                Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-27 02:59 +0200
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-27 14:52 +0200
                Re: C Code Quality supercat@casperkitty.com - 2017-05-27 13:51 -0700
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-27 22:36 +0100
                Re: C Code Quality supercat@casperkitty.com - 2017-05-28 09:38 -0700
              Re: C Code Quality "Patrick.Schluter" <Patrick.Schluter@free.fr> - 2017-05-26 20:31 +0200
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 19:47 +0100
                Re: C Code Quality "Patrick.Schluter" <Patrick.Schluter@free.fr> - 2017-05-26 21:50 +0200
                Re: C Code Quality supercat@casperkitty.com - 2017-05-26 13:06 -0700
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 21:28 +0100
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 23:46 +0100
          Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-26 17:22 +0200
            Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-26 17:32 +0200
              Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-26 19:07 +0200
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-26 19:40 +0200
          Re: C Code Quality supercat@casperkitty.com - 2017-05-26 08:26 -0700
      Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 14:29 +0100
        Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 16:44 +0200
          Re: C Code Quality supercat@casperkitty.com - 2017-05-26 08:32 -0700
          Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 18:47 +0100
            Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 20:27 +0200
          Re: C Code Quality supercat@casperkitty.com - 2017-05-26 11:24 -0700
            Re: C Code Quality Ike Naar <ike@iceland.freeshell.org> - 2017-05-28 07:25 +0000
        Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-26 17:44 +0200
          Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 17:31 +0100
          Re: C Code Quality Keith Thompson <kst-u@mib.org> - 2017-05-26 09:52 -0700
            Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 20:29 +0200
              Re: C Code Quality "James R. Kuyper" <jameskuyper@verizon.net> - 2017-05-26 14:41 -0400
      Re: C Code Quality supercat@casperkitty.com - 2017-05-26 08:22 -0700
        Re: C Code Quality scott@slp53.sl.home (Scott Lurndal) - 2017-05-26 16:26 +0000
          Re: C Code Quality supercat@casperkitty.com - 2017-05-26 10:06 -0700
          Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 20:37 +0200
            Re: C Code Quality supercat@casperkitty.com - 2017-05-26 12:24 -0700
      Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-05-27 02:03 +0100
      Re: C Code Quality Noob <root@127.0.0.1> - 2017-05-28 00:07 +0200
        Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-27 23:51 +0100
        Re: C Code Quality Gareth Owen <gwowen@gmail.com> - 2017-05-28 10:52 +0100
          Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-28 16:03 +0200
  Re: C Code Quality Philip Lantz <prl@canterey.us> - 2017-05-25 20:37 -0700
  Re: C Code Quality Philip Lantz <prl@canterey.us> - 2017-05-25 20:42 -0700
  C Code Quality asetofsymbols@gmail.com - 2017-05-25 23:58 -0700
  Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 12:53 +0200
    Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 12:32 +0100
      Re: C Code Quality mark.bluemel@gmail.com - 2017-05-26 06:21 -0700
      Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 15:25 +0200
        Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 15:00 +0100
          Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 16:50 +0200
            Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-26 17:14 +0200
            Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 17:24 +0100
              Re: C Code Quality scott@slp53.sl.home (Scott Lurndal) - 2017-05-26 16:46 +0000
              Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-26 20:47 +0200
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-27 19:31 +0100
            Re: C Code Quality Noob <root@127.0.0.1> - 2017-05-27 10:52 +0200
              Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-28 18:57 +0200
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-28 20:00 +0100
                Re: C Code Quality Ian Collins <ian-news@hotmail.com> - 2017-05-29 07:34 +1200
                Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-29 11:32 +0200
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-29 12:37 +0100
                Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-29 14:01 +0200
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-29 13:47 +0100
                Re: C Code Quality Reinhardt Behm <rbehm@hushmail.com> - 2017-05-29 20:15 +0800
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-29 14:23 +0100
                Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-29 17:36 +0200
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-29 17:01 +0100
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-05-30 07:05 -0700
                Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-30 17:18 +0200
                Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-30 21:31 +0200
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-05-30 12:49 -0700
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-05-30 13:52 -0700
                Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-31 12:55 +0200
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-31 13:15 +0100
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-05-31 05:42 -0700
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-31 15:40 +0100
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-05-31 10:52 -0700
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-06-01 00:00 +0100
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-01 01:11 +0100
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-06-01 02:21 +0100
                Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-06-01 10:37 +0200
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-06-01 11:28 +0100
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-01 10:55 +0100
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-06-06 12:43 +0100
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-06 13:03 +0100
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-06-06 14:44 +0100
                Re: C Code Quality scott@slp53.sl.home (Scott Lurndal) - 2017-06-06 14:58 +0000
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-06-06 17:23 +0100
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-06 17:23 +0100
                Re: C Code Quality antispam@math.uni.wroc.pl - 2017-06-06 17:14 +0000
                Re: C Code Quality antispam@math.uni.wroc.pl - 2017-06-06 16:54 +0000
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-06-06 18:49 +0100
                Re: C Code Quality antispam@math.uni.wroc.pl - 2017-06-06 18:28 +0000
                Re: C Code Quality antispam@math.uni.wroc.pl - 2017-06-16 15:28 +0000
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-05-31 05:21 -0700
                Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-31 15:22 +0200
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-05-31 06:59 -0700
                Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-05-31 17:18 +0200
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-05-31 10:24 -0700
                Re: C Code Quality David Kleinecke <dkleinecke@gmail.com> - 2017-05-31 12:22 -0700
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-05-31 22:32 +0100
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-31 23:08 +0100
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-06-01 00:22 +0200
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-01 00:54 +0100
                Re: C Code Quality Tim Rentsch <txr@alumni.caltech.edu> - 2017-06-01 04:00 -0700
                Re: C Code Quality Keith Thompson <kst-u@mib.org> - 2017-06-01 09:12 -0700
                Re: C Code Quality Tim Rentsch <txr@alumni.caltech.edu> - 2017-06-01 10:09 -0700
                Re: C Code Quality Keith Thompson <kst-u@mib.org> - 2017-06-01 10:11 -0700
                Re: C Code Quality David Kleinecke <dkleinecke@gmail.com> - 2017-05-31 21:31 -0700
                Re: C Code Quality David Kleinecke <dkleinecke@gmail.com> - 2017-05-31 21:27 -0700
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-01 11:04 +0100
                Re: C Code Quality David Kleinecke <dkleinecke@gmail.com> - 2017-06-01 10:57 -0700
                Re: C Code Quality Keith Thompson <kst-u@mib.org> - 2017-06-01 12:05 -0700
                Re: C Code Quality "James R. Kuyper" <jameskuyper@verizon.net> - 2017-06-01 15:39 -0400
                Re: C Code Quality supercat@casperkitty.com - 2017-06-01 13:39 -0700
                Re: C Code Quality Keith Thompson <kst-u@mib.org> - 2017-06-01 14:19 -0700
                Re: C Code Quality supercat@casperkitty.com - 2017-06-01 16:33 -0700
                Re: C Code Quality David Kleinecke <dkleinecke@gmail.com> - 2017-06-01 15:22 -0700
                Re: C Code Quality Keith Thompson <kst-u@mib.org> - 2017-06-01 17:44 -0700
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-02 02:56 +0100
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-01 21:24 +0100
                Re: C Code Quality Tim Rentsch <txr@alumni.caltech.edu> - 2017-06-01 04:13 -0700
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-01 14:01 +0100
                Re: C Code Quality Tim Rentsch <txr@alumni.caltech.edu> - 2017-06-01 06:53 -0700
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-01 15:13 +0100
                Re: C Code Quality Tim Rentsch <txr@alumni.caltech.edu> - 2017-06-01 08:40 -0700
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-06-01 17:18 +0100
                Re: C Code Quality Tim Rentsch <txr@alumni.caltech.edu> - 2017-06-01 14:56 -0700
                Re: C Code Quality Ian Collins <ian-news@hotmail.com> - 2017-06-01 07:35 +1200
                Re: C Code Quality David Brown <david.brown@hesbynett.no> - 2017-06-01 10:41 +0200
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-31 17:14 +0200
                Re: C Code Quality Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2017-05-31 09:02 -0700
                Re: C Code Quality GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-05-31 19:45 +0200
                Re: C Code Quality raltbos@xs4all.nl (Richard Bos) - 2017-06-03 12:17 +0000
                Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-30 16:32 +0100
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-05-30 12:38 -0700
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-05-30 13:00 -0700
                Re: C Code Quality Thiago Adams <thiago.adams@gmail.com> - 2017-06-02 10:58 -0700
                Re: C Code Quality guido <guido@invalid.invalid> - 2017-05-30 19:56 +0000
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-05-30 23:06 +0100
                Re: C Code Quality guido <guido@invalid.invalid> - 2017-05-30 23:02 +0000
                Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-05-31 04:14 +0100
                Re: C Code Quality guido <guido@invalid.invalid> - 2017-05-31 08:38 +0000
                Re: C Code Quality Ian Collins <ian-news@hotmail.com> - 2017-05-30 15:22 +1200
            Re: C Code Quality raltbos@xs4all.nl (Richard Bos) - 2017-05-29 10:12 +0000
          Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-26 18:03 +0200
            Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 17:45 +0100
            Re: C Code Quality Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-05-26 20:05 +0100
              Re: C Code Quality supercat@casperkitty.com - 2017-05-26 12:42 -0700
            Re: C Code Quality bartc <bc@freeuk.com> - 2017-05-26 20:19 +0100
              Re: C Code Quality "Pascal J. Bourguignon" <pjb@informatimago.com> - 2017-05-27 03:03 +0200
                Re: C Code Quality Keith Thompson <kst-u@mib.org> - 2017-05-26 20:37 -0700
          Re: C Code Quality Tim Rentsch <txr@alumni.caltech.edu> - 2017-05-28 22:17 -0700
  Re: C Code Quality Tim Rentsch <txr@alumni.caltech.edu> - 2017-05-28 22:15 -0700

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