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Groups > comp.lang.c > #58541

Re: More trouble with strtoul

From Keith Thompson <kst-u@mib.org>
Newsgroups comp.lang.c
Subject Re: More trouble with strtoul
Date 2015-03-20 13:41 -0700
Organization None to speak of
Message-ID <87wq2bwgey.fsf@kst-u.example.com> (permalink)
References (2 earlier) <mego9f$mj3$1@speranza.aioe.org> <87iodvy8j2.fsf@kst-u.example.com> <mehl1t$9tb$1@speranza.aioe.org> <87619vy3l0.fsf@kst-u.example.com> <cn3c47F9khqU6@mid.individual.net>

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Ian Collins <ian-news@hotmail.com> writes:
> Keith Thompson wrote:
>> glen herrmannsfeldt <gah@ugcs.caltech.edu> writes:
>>> Keith Thompson <kst-u@mib.org> wrote:
>>>
>>> (snip on printing difference of pointers)
>>>
>>>> Is that the exact code you ran?  I get several warnings when I compile
>>>> it.  On line 13, "%lld" is the incorrect format for end-s (unless
>>>> ptrdiff_t happens to be long long). I suggest:
>>>
>>>>     printf("%lu %d", m, (int)end-s);
>>>
>>> I would have done (int)(end-s).
>>
>> You're right, of course.  In fact I did that; I should have
>> copy-and-pasted my working code rather than re-typing it.
>
> Why would you do that when, as you pointed out else-thread, there is %td?

Because I hadn't yet remembered the existence of %td when I posted that
first followup.

-- 
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

More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 08:13 +0100
  Re: More trouble with strtoul Richard Heathfield <rjh@cpax.org.uk> - 2015-03-20 07:31 +0000
  Re: More trouble with strtoul Robert Wessel <robertwessel2@yahoo.com> - 2015-03-20 03:36 -0500
    Re: More trouble with strtoul Richard Heathfield <rjh@cpax.org.uk> - 2015-03-20 08:42 +0000
    Re: More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 10:12 +0100
      Re: More trouble with strtoul Richard Heathfield <rjh@cpax.org.uk> - 2015-03-20 10:16 +0000
        Re: More trouble with strtoul: BUG in MSVC jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 11:49 +0100
      Re: More trouble with strtoul Robert Wessel <robertwessel2@yahoo.com> - 2015-03-20 05:54 -0500
      Re: More trouble with strtoul Barry Schwarz <schwarzb@dqel.com> - 2015-03-20 08:16 -0700
        Re: More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 16:31 +0100
      Re: More trouble with strtoul Keith Thompson <kst-u@mib.org> - 2015-03-20 08:48 -0700
        Re: More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 16:51 +0100
          Re: More trouble with strtoul Keith Thompson <kst-u@mib.org> - 2015-03-20 09:21 -0700
            Re: More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 17:53 +0100
        Re: More trouble with strtoul glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2015-03-20 17:23 +0000
          Re: More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 18:25 +0100
          Re: More trouble with strtoul Keith Thompson <kst-u@mib.org> - 2015-03-20 10:35 -0700
            Re: More trouble with strtoul Ian Collins <ian-news@hotmail.com> - 2015-03-21 08:52 +1300
              Re: More trouble with strtoul Keith Thompson <kst-u@mib.org> - 2015-03-20 13:41 -0700
      Re: More trouble with strtoul Ian Collins <ian-news@hotmail.com> - 2015-03-21 08:45 +1300
        Re: More trouble with strtoul Ian Collins <ian-news@hotmail.com> - 2015-03-21 08:47 +1300
        Re: More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 21:16 +0100
          Re: More trouble with strtoul Ian Collins <ian-news@hotmail.com> - 2015-03-21 09:33 +1300
      Re: More trouble with strtoul Kaz Kylheku <kaz@kylheku.com> - 2015-03-20 20:05 +0000
      Re: More trouble with strtoul Melzzzzz <mel@zzzzz.com> - 2015-03-20 21:55 +0100
        Re: More trouble with strtoul Ian Collins <ian-news@hotmail.com> - 2015-03-21 11:13 +1300
          Re: More trouble with strtoul Melzzzzz <mel@zzzzz.com> - 2015-03-20 23:41 +0100
            Re: More trouble with strtoul Keith Thompson <kst-u@mib.org> - 2015-03-20 16:27 -0700
              Re: More trouble with strtoul Melzzzzz <mel@zzzzz.com> - 2015-03-21 01:47 +0100
          Re: More trouble with strtoul Richard Heathfield <rjh@cpax.org.uk> - 2015-03-21 02:03 +0000
            Re: More trouble with strtoul Ian Collins <ian-news@hotmail.com> - 2015-03-21 15:13 +1300
              Re: More trouble with strtoul Melzzzzz <mel@zzzzz.com> - 2015-03-21 03:22 +0100
              Re: More trouble with strtoul Richard Heathfield <rjh@cpax.org.uk> - 2015-03-21 02:25 +0000
  Re: More trouble with strtoul Lőrinczy Zsigmond <zsiga@nospam.for.me> - 2015-03-20 10:11 +0100
    Re: More trouble with strtoul Robert Wessel <robertwessel2@yahoo.com> - 2015-03-20 06:13 -0500
  Re: More trouble with strtoul Keith Thompson <kst-u@mib.org> - 2015-03-20 09:05 -0700
    Re: More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 17:35 +0100
      Re: More trouble with strtoul Keith Thompson <kst-u@mib.org> - 2015-03-20 10:56 -0700
        Re: More trouble with strtoul Robert Wessel <robertwessel2@yahoo.com> - 2015-03-20 15:31 -0500
  Re: More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 18:28 +0100
    Re: More trouble with strtoul Ian Collins <ian-news@hotmail.com> - 2015-03-21 09:01 +1300
      Re: More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 21:12 +0100
        Re: More trouble with strtoul Kaz Kylheku <kaz@kylheku.com> - 2015-03-20 20:21 +0000
        Re: More trouble with strtoul Ian Collins <ian-news@hotmail.com> - 2015-03-21 09:36 +1300
        Re: More trouble with strtoul Robert Wessel <robertwessel2@yahoo.com> - 2015-03-20 15:47 -0500
          Re: More trouble with strtoul Kaz Kylheku <kaz@kylheku.com> - 2015-03-20 21:20 +0000
            Re: More trouble with strtoul Robert Wessel <robertwessel2@yahoo.com> - 2015-03-21 00:24 -0500
          Re: More trouble with strtoul jacob navia <jacob@jacob.remcomp.fr> - 2015-03-20 23:04 +0100
      Re: More trouble with strtoul Keith Thompson <kst-u@mib.org> - 2015-03-20 13:41 -0700
  Re: More trouble with strtoul raltbos@xs4all.nl (Richard Bos) - 2015-03-21 22:49 +0000
    Re: More trouble with strtoul Keith Thompson <kst-u@mib.org> - 2015-03-21 16:17 -0700
      Re: More trouble with strtoul Tim Rentsch <txr@alumni.caltech.edu> - 2015-03-24 12:01 -0700

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