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Groups > comp.lang.c > #106155

Re: More problems with lcc-win

From BartC <bc@freeuk.com>
Newsgroups comp.lang.c
Subject Re: More problems with lcc-win
Date 2017-03-15 18:20 +0000
Organization A noiseless patient Spider
Message-ID <oac0ft$8e2$1@dont-email.me> (permalink)
References (3 earlier) <oabng1$9mg$1@dont-email.me> <oabom4$5ss$1@dont-email.me> <lny3w6h47p.fsf@kst-u.example.com> <oabt21$rkb$1@dont-email.me> <20170315184219.1e0c610d45be2e475412b258@gmail.com>

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On 15/03/2017 17:42, GOTHIER Nathan wrote:
> On Wed, 15 Mar 2017 17:21:48 +0000
> Richard Heathfield <rjh@cpax.org.uk> wrote:
>
>> Yes, but it's a problem that could easily have been avoided by making
>> long 64 bits (or longer, if need be) and ignoring long long completely.
>
> Wrong since 32-bit long code would be invalid redefining long to be 64-bit or
> more. The committee guideline aims at no breaking existing code with new rules.

Why? I thought C types weren't defined as exact widths. So long merely 
had to be at least as wide as int, and at least 32 bits.

Making long 64 bits oughtn't to have broken any properly written programs.

Now the common situation when 'int' is 32 bits, is that 'long long' is 
64 bits; what's the point of 'long'?

-- 
bartc

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Thread

More problems with lcc-win mertesthomas@gmail.com - 2017-03-15 00:29 -0700
  Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 11:27 +0100
    Re: More problems with lcc-win scott@slp53.sl.home (Scott Lurndal) - 2017-03-15 13:18 +0000
      Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 15:22 +0100
        Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 08:26 -0700
    Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 08:25 -0700
      Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 16:46 +0100
        Re: More problems with lcc-win David Brown <david.brown@hesbynett.no> - 2017-03-15 17:07 +0100
          Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 09:52 -0700
            Re: More problems with lcc-win scott@slp53.sl.home (Scott Lurndal) - 2017-03-15 16:57 +0000
              Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 10:11 -0700
                Re: More problems with lcc-win scott@slp53.sl.home (Scott Lurndal) - 2017-03-15 18:17 +0000
            Re: More problems with lcc-win Richard Heathfield <rjh@cpax.org.uk> - 2017-03-15 17:21 +0000
              Re: More problems with lcc-win GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-03-15 18:42 +0100
                Re: More problems with lcc-win scott@slp53.sl.home (Scott Lurndal) - 2017-03-15 18:20 +0000
                Re: More problems with lcc-win Richard Heathfield <rjh@cpax.org.uk> - 2017-03-15 18:59 +0000
                Re: More problems with lcc-win BartC <bc@freeuk.com> - 2017-03-15 18:20 +0000
                Re: More problems with lcc-win GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-03-15 19:39 +0100
                Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 12:44 -0700
                Re: More problems with lcc-win BartC <bc@freeuk.com> - 2017-03-15 20:19 +0000
                Re: More problems with lcc-win David Brown <david.brown@hesbynett.no> - 2017-03-16 10:03 +0100
                Re: More problems with lcc-win BartC <bc@freeuk.com> - 2017-03-16 11:15 +0000
                Re: More problems with lcc-win BartC <bc@freeuk.com> - 2017-03-16 11:32 +0000
                Re: More problems with lcc-win David Brown <david.brown@hesbynett.no> - 2017-03-16 13:41 +0100
                Re: More problems with lcc-win GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-03-16 08:52 +0100
                Re: More problems with lcc-win David Brown <david.brown@hesbynett.no> - 2017-03-16 09:57 +0100
                Re: More problems with lcc-win antispam@math.uni.wroc.pl - 2017-03-16 13:53 +0000
                Re: More problems with lcc-win jm.bourguet@gmail.com - 2017-03-16 07:14 -0700
                Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-16 08:59 -0700
              Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 12:43 -0700
                Re: More problems with lcc-win Richard Heathfield <rjh@cpax.org.uk> - 2017-03-15 20:39 +0000
            Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 23:56 +0100
        Re: More problems with lcc-win Richard Heathfield <rjh@cpax.org.uk> - 2017-03-15 16:33 +0000
          Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 17:47 +0100
            Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 10:04 -0700
              Re: More problems with lcc-win jacob navia <jacob@jacob.remcomp.fr> - 2017-03-16 00:52 +0100
                Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 18:02 -0700
                Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 18:23 -0700
                Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-17 13:45 -0700
                Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-18 00:23 +0100
                Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-18 00:29 +0100
                Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-18 00:31 +0100
                Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-17 17:01 -0700
                Re: More problems with lcc-win Richard Heathfield <rjh@cpax.org.uk> - 2017-03-20 16:41 +0000
                Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-20 18:32 +0100
                Re: More problems with lcc-win Richard Heathfield <rjh@cpax.org.uk> - 2017-03-20 18:18 +0000
                Re: More problems with lcc-win bart4858@gmail.com - 2017-03-20 12:31 -0700
                Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-20 21:05 +0100
                Re: More problems with lcc-win BartC <bc@freeuk.com> - 2017-03-20 20:45 +0000
                Re: More problems with lcc-win Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-20 20:18 +0000
                Re: More problems with lcc-win David Brown <david.brown@hesbynett.no> - 2017-03-21 09:56 +0100
                Re: More problems with lcc-win Jorgen Grahn <grahn+nntp@snipabacken.se> - 2017-03-21 21:08 +0000
                Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-21 22:19 +0100
                Re: More problems with lcc-win Jorgen Grahn <grahn+nntp@snipabacken.se> - 2017-03-22 06:29 +0000
                Re: More problems with lcc-win supercat@casperkitty.com - 2017-03-21 16:12 -0700
                Re: More problems with lcc-win gordonb.s97bd@burditt.org (Gordon Burditt) - 2017-03-24 01:13 -0500
                Re: More problems with lcc-win supercat@casperkitty.com - 2017-03-24 08:16 -0700
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-26 03:18 -0700
                Re: More problems with lcc-win BartC <bc@freeuk.com> - 2017-03-26 12:35 +0100
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-29 05:17 -0700
                Re: More problems with lcc-win supercat@casperkitty.com - 2017-03-26 14:04 -0700
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-29 05:48 -0700
                Re: More problems with lcc-win BartC <bc@freeuk.com> - 2017-03-21 23:21 +0000
                Re: More problems with lcc-win Jorgen Grahn <grahn+nntp@snipabacken.se> - 2017-03-22 06:18 +0000
                Re: More problems with lcc-win gordonb.1neik@burditt.org (Gordon Burditt) - 2017-03-21 18:45 -0500
                Re: More problems with lcc-win jm.bourguet@gmail.com - 2017-03-22 01:02 -0700
                Re: More problems with lcc-win David Brown <david.brown@hesbynett.no> - 2017-03-22 10:35 +0100
                Re: More problems with lcc-win scott@slp53.sl.home (Scott Lurndal) - 2017-03-22 13:21 +0000
                Re: More problems with lcc-win BartC <bc@freeuk.com> - 2017-03-22 14:08 +0000
                Re: More problems with lcc-win scott@slp53.sl.home (Scott Lurndal) - 2017-03-22 15:37 +0000
                Re: More problems with lcc-win Gareth Owen <gwowen@gmail.com> - 2017-03-22 21:09 +0000
                Re: More problems with lcc-win scott@slp53.sl.home (Scott Lurndal) - 2017-03-21 13:09 +0000
                Re: More problems with lcc-win Jorgen Grahn <grahn+nntp@snipabacken.se> - 2017-03-21 21:15 +0000
                Re: More problems with lcc-win Ian Collins <ian-news@hotmail.com> - 2017-03-18 12:44 +1300
                Re: More problems with lcc-win jameskuyper@verizon.net - 2017-03-17 16:59 -0700
                Re: charsets Noob <root@127.0.0.1> - 2017-03-18 18:30 +0100
                Re: More problems with lcc-win David Brown <david.brown@hesbynett.no> - 2017-03-16 10:18 +0100
            Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-15 15:06 -0700
              Re: More problems with lcc-win Richard Heathfield <rjh@cpax.org.uk> - 2017-03-15 22:23 +0000
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-15 15:43 -0700
                Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 23:53 +0100
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-16 08:35 -0700
                Re: More problems with lcc-win Richard Heathfield <rjh@cpax.org.uk> - 2017-03-15 23:13 +0000
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-16 06:28 -0700
                Re: More problems with lcc-win Richard Heathfield <rjh@cpax.org.uk> - 2017-03-16 16:56 +0000
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-16 14:53 -0700
              Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 16:18 -0700
                Re: More problems with lcc-win scott@slp53.sl.home (Scott Lurndal) - 2017-03-16 18:03 +0000
                Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-16 19:29 +0100
                Re: More problems with lcc-win Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-16 21:38 +0000
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-17 08:58 -0700
                Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-17 09:45 -0700
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-17 10:33 -0700
                Re: More problems with lcc-win "James R. Kuyper" <jameskuyper@verizon.net> - 2017-03-17 14:20 -0400
                Re: More problems with lcc-win GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-03-17 20:18 +0100
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-18 00:44 -0700
                Re: More problems with lcc-win BartC <bc@freeuk.com> - 2017-03-18 13:31 +0000
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-18 15:54 -0700
                Re: More problems with lcc-win scott@slp53.sl.home (Scott Lurndal) - 2017-03-20 13:27 +0000
                Re: More problems with lcc-win GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-03-18 15:15 +0100
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-18 11:39 -0700
                Re: More problems with lcc-win GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-03-18 20:11 +0100
                Re: More problems with lcc-win BartC <bc@freeuk.com> - 2017-03-18 19:45 +0000
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-20 00:35 -0700
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-18 14:22 -0700
                Re: More problems with lcc-win GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-03-18 22:46 +0100
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-18 16:12 -0700
                Re: More problems with lcc-win supercat@casperkitty.com - 2017-03-18 18:01 -0700
                Re: More problems with lcc-win GOTHIER Nathan <nathan.gothier@gmail.com> - 2017-03-19 03:21 +0100
                Re: More problems with lcc-win Ian Collins <ian-news@hotmail.com> - 2017-03-19 15:32 +1300
                Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-19 02:17 -0700
    Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-15 14:25 -0700
      Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 23:49 +0100
  Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 11:28 +0100
    Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-15 14:35 -0700
      Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 23:44 +0100
  Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 13:06 +0100
    Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-15 14:43 -0700
      Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 23:43 +0100
  Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 13:19 +0100
    Re: More problems with lcc-win mertesthomas@gmail.com - 2017-03-15 14:50 -0700
  Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 08:24 -0700
    Re: More problems with lcc-win jacobnavia <jacob@jacob.remcomp.fr> - 2017-03-15 16:47 +0100
      Re: More problems with lcc-win jameskuyper@verizon.net - 2017-03-15 09:04 -0700
      Re: More problems with lcc-win Keith Thompson <kst-u@mib.org> - 2017-03-15 09:15 -0700
        Re: More problems with lcc-win gazelle@shell.xmission.com (Kenny McCormack) - 2017-03-15 19:59 +0000
      Re: More problems with lcc-win Richard Heathfield <rjh@cpax.org.uk> - 2017-03-15 16:32 +0000

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