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Re: printf and time_t

From Tim Rentsch <tr.17687@z991.linuxsc.com>
Newsgroups comp.lang.c
Subject Re: printf and time_t
Date 2026-03-01 21:05 -0800
Organization A noiseless patient Spider
Message-ID <86h5qyg6sw.fsf@linuxsc.com> (permalink)
References (16 earlier) <87ecnv3gj2.fsf@example.invalid> <10k27e7$25sqv$1@dont-email.me> <87qzrvow2l.fsf@example.invalid> <86ikcdi9v5.fsf@linuxsc.com> <87qzr1p7we.fsf@example.invalid>

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Keith Thompson <Keith.S.Thompson+u@gmail.com> writes:

> Tim Rentsch <tr.17687@z991.linuxsc.com> writes:
>
>> Keith Thompson <Keith.S.Thompson+u@gmail.com> writes:
>>
>>> David Brown <david.brown@hesbynett.no> writes:
>>> [...]
>>>
>>>> C23 includes length specifiers with explicit bit counts, so "%w32u" is
>>>> for an unsigned integer argument of 32 bits:
>>>>
>>>> """
>>>> wN Specifies that a following b, B, d, i, o, u, x, or X conversion
>>>> specifier applies to an integer argument with a specific width
>>>> where N is a positive decimal integer with no leading zeros
>>>> (the argument will have been promoted according to the integer
>>>> promotions, but its value shall be converted to the unpromoted
>>>> type); or that a following n conversion specifier applies to a
>>>> pointer to an integer type argument with a width of N bits.  All
>>>> minimum-width integer types (7.22.1.2) and exact-width integer
>>>> types (7.22.1.1) defined in the header <stdint.h> shall be
>>>> supported.  Other supported values of N are implementation-defined.
>>>> """
>>>>
>>>> That looks to me that it would be a correct specifier for uint32_t,
>>>
>>> Yes, so for example this:
>>>
>>>      uint32_t n = 42;
>>>      printf("n = %w32u\n", n);
>>>
>>> is correct, if I'm reading it correctly.  It's also correct for
>>> uint_least32_t, which is expected to be the same type as uint32_t
>>> if the latter exists.  There's also support for the [u]int_fastN_t
>>> types, using for example "%wf32u" in place of "%w32u".
>>>
>>>> and should also be fully defined behaviour for unsigned int and
>>>> unsigned long if these are 32 bits wide.
>>>
>>> No, I don't think C23 says that.
>>
>> Right, it doesn't.
>>
>>> If int and long happen to be the same
>>> width, they are still incompatible, and there is no printf format
>>> specifier that has defined behavior for both.
>>>
>>> That first sentence is a bit ambiguous
>>>
>>>     wN Specifies that a following b, B, d, i, o, u, x, or X conversion
>>>        specifier applies to an integer argument with a specific width ...
>>>
>>> but I don't think it means that it must accept *any* integer type
>>> of the specified width.
>>
>> As I read the standard there is no ambiguity.  The first sentence
>> says what the length modifier means.  The second sentence says
>> which types (if any) correspond to the description in the first
>> sentence.
>
> The descriptions for all the other length modifiers name the types
> to which they apply in the first sentence.  "hh" applies to signed
> char or unsigned char, "l" applies to long int or unsigned long int,
> "z" applies to size_t, and so forth.  The first sentence of the
> description for "wN" says it "applies to an integer argument with
> a specific width".
>
> The intent is that "%w32d" applies to an argument of type
> int_least32_t or int32_t (if the latter exists, it must be the same
> type as the former).
>
> Suppose, hypothetically, that it had been the intent that "%w32d"
> applies to *any* signed integer type with a width of 32 bits (e.g.,
> both int and long if both are 32 bits wide).  I think that the
> current wording could express that intent.  The second sentence
> could taken as a clarification rather than a restriction.  (An
> irrelevant aside:  That might actually be a nice feature.)
>
> Assume an implementation with 32-bit int, 32-bit long, and 64-bit
> long long, where int32_t and int64_t are int and long long,
> respectively (e.g., "gcc -m32" with glibc on 64-bit Ubuntu), so
> none of the intN_t types are defined as long.  Then this:
>
>     printf("%w32d\n", 0L);
>
> has undefined behavior if we assume (as I do) that "%w32d" applies
> only to the type defined as int32_t (and int_least32_t).  But the
> 0L argument *is* "an integer argument with a specific width", and
> the following sentence "All minimum-width integer types (7.22.1.2)
> and exact-width integer types (7.22.1.1) defined in the header
> <stdint.h> shall be supported." does not contradict that.
>
> I think the phrase "an integer argument with a specific width" was
> an attempt to describe a specific set of types, but it was worded
> in a way that applies a larger set of types.  I think the following
> sentence is not sufficiently clear in its attempt to restrict the
> list of applicable types.
>
> I understand the intent.  Adding a format string that can apply
> to distinct incompatible types would be a major change that would
> surely be discussed in greater detail.  But the current wording
> does not clearly express that intent, [...]

In my opinion it does.

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Thread

printf and time_t gazelle@shell.xmission.com (Kenny McCormack) - 2026-01-05 07:19 +0000
  Re: printf and time_t Andrey Tarasevich <noone@noone.net> - 2026-01-05 00:17 -0800
    Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-05 10:51 +0200
      Re: printf and time_t gazelle@shell.xmission.com (Kenny McCormack) - 2026-01-05 12:45 +0000
        Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-05 15:21 +0200
          Re: printf and time_t gazelle@shell.xmission.com (Kenny McCormack) - 2026-01-05 13:49 +0000
            Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-05 16:47 +0200
              Re: printf and time_t gazelle@shell.xmission.com (Kenny McCormack) - 2026-01-05 15:29 +0000
        Re: printf and time_t bart <bc@freeuk.com> - 2026-01-05 13:22 +0000
          Re: printf and time_t gazelle@shell.xmission.com (Kenny McCormack) - 2026-01-05 13:52 +0000
          Re: printf and time_t Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-01-06 00:27 +0000
            Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-06 11:29 +0200
              Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-06 10:31 -0500
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-06 20:05 +0200
                Re: printf and time_t scott@slp53.sl.home (Scott Lurndal) - 2026-01-06 18:16 +0000
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-01-07 05:06 -0800
                Re: printf and time_t "James Russell Kuyper Jr." <jameskuyper@alumni.caltech.edu> - 2026-01-07 13:08 -0500
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-01-08 09:54 -0800
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-01-08 10:08 -0800
                Re: printf and time_t scott@slp53.sl.home (Scott Lurndal) - 2026-01-08 18:36 +0000
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-01-08 13:05 -0800
                Re: printf and time_t scott@slp53.sl.home (Scott Lurndal) - 2026-01-09 16:26 +0000
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-02-03 05:38 -0800
                Re: printf and time_t "James Russell Kuyper Jr." <jameskuyper@alumni.caltech.edu> - 2026-01-10 22:40 -0500
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-06 16:29 -0800
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-06 17:14 -0800
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-07 14:01 +0200
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-07 04:28 -0800
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-02-03 22:03 -0800
                Re: printf and time_t scott@slp53.sl.home (Scott Lurndal) - 2026-01-07 15:45 +0000
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-07 13:28 -0800
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-08 01:26 +0200
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-07 16:00 -0800
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-08 02:38 +0200
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-07 17:36 -0800
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-08 11:01 +0200
                Re: printf and time_t "James Russell Kuyper Jr." <jameskuyper@alumni.caltech.edu> - 2026-01-08 19:31 -0500
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-09 14:18 +0200
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-09 13:49 +0100
                Re: printf and time_t wij <wyniijj5@gmail.com> - 2026-01-10 00:17 +0800
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-09 11:27 -0800
                Re: printf and time_t "James Russell Kuyper Jr." <jameskuyper@alumni.caltech.edu> - 2026-01-10 22:02 -0500
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-11 13:20 +0200
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-11 04:59 -0800
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-11 15:32 +0200
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-11 16:34 +0100
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-11 18:19 +0200
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-11 20:25 +0100
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-11 15:23 -0800
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-12 10:50 +0200
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-11 14:56 -0800
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-11 22:44 -0800
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-12 10:51 +0200
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-12 08:21 +0100
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-12 11:06 +0200
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-12 13:26 +0100
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-12 16:06 -0800
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-13 08:56 +0100
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-13 00:53 -0800
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-13 11:09 +0100
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-13 13:45 +0200
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-13 14:32 +0100
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-13 17:47 +0200
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-12 04:27 -0800
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-12 17:57 +0100
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-02-03 17:19 -0800
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-03 18:19 -0800
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-03-01 21:05 -0800
                Re: printf and time_t "James Russell Kuyper Jr." <jameskuyper@alumni.caltech.edu> - 2026-01-13 21:24 -0500
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-14 09:26 +0100
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-14 14:53 -0800
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-15 08:29 +0100
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-14 11:03 +0200
                Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-14 22:19 -0500
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-15 11:02 +0200
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-01-11 11:58 -0800
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-12 08:28 +0100
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-01-11 11:51 -0800
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-11 23:51 +0200
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-11 22:47 -0800
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-12 08:34 +0100
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-12 11:24 +0200
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-12 10:34 +0200
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-02-03 07:47 -0800
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-03 19:51 +0000
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-02-04 06:22 -0800
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-04 16:44 +0000
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-02-04 18:12 +0100
                Re: printf and time_t Janis Papanagnou <janis_papanagnou+ng@hotmail.com> - 2026-02-04 18:48 +0100
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-04 18:11 +0000
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-02-04 21:09 +0100
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-04 20:42 +0000
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-02-05 12:41 +0100
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-05 17:42 +0000
                Re: printf and time_t scott@slp53.sl.home (Scott Lurndal) - 2026-02-05 18:38 +0000
                Re: printf and time_t Janis Papanagnou <janis_papanagnou+ng@hotmail.com> - 2026-02-05 23:55 +0100
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-05 23:42 +0000
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-05 21:10 -0800
                Re: printf and time_t Janis Papanagnou <janis_papanagnou+ng@hotmail.com> - 2026-02-06 09:51 +0100
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-06 04:46 -0800
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-06 12:39 +0000
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-02-06 14:47 +0200
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-06 13:04 +0000
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-02-08 10:52 +0200
                Re: printf and time_t Janis Papanagnou <janis_papanagnou+ng@hotmail.com> - 2026-02-08 12:18 +0100
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-08 04:03 -0800
                Re: printf and time_t antispam@fricas.org (Waldek Hebisch) - 2026-02-08 16:50 +0000
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-02-08 18:55 +0100
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-08 19:54 +0000
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-02-08 21:27 +0100
                Re: printf and time_t antispam@fricas.org (Waldek Hebisch) - 2026-02-08 19:59 +0000
                Re: printf and time_t Janis Papanagnou <janis_papanagnou+ng@hotmail.com> - 2026-02-08 21:51 +0100
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-08 19:43 +0000
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-02-06 14:06 +0100
                Re: printf and time_t Kaz Kylheku <046-301-5902@kylheku.com> - 2026-02-07 18:07 +0000
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-07 20:32 +0000
                Re: printf and time_t antispam@fricas.org (Waldek Hebisch) - 2026-02-07 22:48 +0000
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-07 23:54 +0000
                Re: printf and time_t antispam@fricas.org (Waldek Hebisch) - 2026-02-08 19:21 +0000
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-08 23:35 +0000
                Re: printf and time_t antispam@fricas.org (Waldek Hebisch) - 2026-02-09 01:27 +0000
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-10 00:14 +0000
                Re: printf and time_t antispam@fricas.org (Waldek Hebisch) - 2026-02-10 13:22 +0000
                Re: printf and time_t antispam@fricas.org (Waldek Hebisch) - 2026-02-09 01:40 +0000
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-06 05:08 -0800
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-06 14:28 +0000
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-06 14:29 +0000
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-06 11:21 -0800
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-06 20:08 +0000
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-06 12:56 -0800
                Re: printf and time_t scott@slp53.sl.home (Scott Lurndal) - 2026-02-06 14:35 +0000
                Re: printf and time_t Kaz Kylheku <046-301-5902@kylheku.com> - 2026-02-07 17:55 +0000
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-07 20:51 +0000
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-02-06 12:27 +0100
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-05 11:05 -0800
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-02-06 02:59 -0800
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-06 04:49 -0800
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-06 13:05 +0000
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-02-17 23:11 -0800
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-02-06 12:42 +0100
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-02-04 22:48 +0200
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-02-04 22:57 +0200
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-04 23:24 +0000
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-04 16:04 -0800
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-04 15:39 -0800
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-04 23:52 +0000
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-02-05 12:51 +0100
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-05 11:22 -0800
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-02-06 12:46 +0100
                Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-02-06 02:25 -0800
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-03 14:43 -0800
                Re: printf and time_t Bart <bc@freeuk.com> - 2026-02-03 23:06 +0000
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-02-03 15:33 -0800
                Re: printf and time_t "James Russell Kuyper Jr." <jameskuyper@alumni.caltech.edu> - 2026-01-13 22:17 -0500
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-14 11:10 +0200
                Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-15 06:10 -0500
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-15 04:00 -0800
                Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-15 20:08 -0500
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-15 18:17 -0800
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-09 09:25 +0100
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-08 11:35 +0100
                Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-06 19:44 -0500
                Re: printf and time_t bart <bc@freeuk.com> - 2026-01-07 01:14 +0000
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-07 13:41 +0200
                Re: printf and time_t bart <bc@freeuk.com> - 2026-01-07 15:54 +0000
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-07 18:17 +0200
                Re: printf and time_t "James Russell Kuyper Jr." <jameskuyper@alumni.caltech.edu> - 2026-01-07 12:45 -0500
                Re: printf and time_t Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-01-07 20:31 +0000
                Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-07 13:32 -0800
                Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-08 01:29 +0200
                Re: printf and time_t "James Russell Kuyper Jr." <jameskuyper@alumni.caltech.edu> - 2026-01-08 19:16 -0500
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-08 17:13 +0100
      Re: printf and time_t Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2026-01-05 16:23 +0000
        Re: printf and time_t gazelle@shell.xmission.com (Kenny McCormack) - 2026-01-05 16:34 +0000
        Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-05 17:34 +0100
          Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-05 13:11 -0500
            Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-05 19:28 +0100
              Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-05 14:00 -0500
                Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-05 20:38 +0100
            Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-05 14:41 -0800
              Epoch seconds and linear count (was Re: printf and time_t) Janis Papanagnou <janis_papanagnou+ng@hotmail.com> - 2026-01-06 14:51 +0100
        Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-05 19:23 +0200
          Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-05 15:04 -0800
            Re: printf and time_t Michael S <already5chosen@yahoo.com> - 2026-01-06 01:23 +0200
        Re: printf and time_t Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-01-06 00:22 +0000
          Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-06 10:22 -0500
            Re: printf and time_t Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2026-01-06 15:45 +0000
              Re: printf and time_t Michael Bäuerle <michael.baeuerle@gmx.net> - 2026-01-06 17:00 +0100
                Re: printf and time_t Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2026-01-06 16:08 +0000
                Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-06 11:19 -0500
                Re: printf and time_t Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2026-01-06 16:18 +0000
      Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-05 13:14 -0500
    Re: printf and time_t David Brown <david.brown@hesbynett.no> - 2026-01-05 11:32 +0100
      Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-05 07:37 -0500
        Re: printf and time_t Lawrence D’Oliveiro <ldo@nz.invalid> - 2026-01-06 00:30 +0000
          Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-01-05 20:00 -0800
    Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-01-05 07:50 -0500
      Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-01-07 05:02 -0800
        Re: printf and time_t "James Russell Kuyper Jr." <jameskuyper@alumni.caltech.edu> - 2026-01-07 12:58 -0500
          Re: printf and time_t Tim Rentsch <tr.17687@z991.linuxsc.com> - 2026-03-01 23:21 -0800
            Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-03-02 03:37 -0800
            Re: printf and time_t James Kuyper <jameskuyper@alumni.caltech.edu> - 2026-03-02 17:53 -0500
              Re: printf and time_t Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-03-02 18:04 -0800
  Re: printf and time_t Michael Sanders <porkchop@invalid.foo> - 2026-01-05 08:32 +0000
    Re: printf and time_t Michael Sanders <porkchop@invalid.foo> - 2026-01-05 08:46 +0000
  Re: printf and time_t highcrew <high.crew3868@fastmail.com> - 2026-01-05 12:48 +0100
  Re: printf and time_t richard@cogsci.ed.ac.uk (Richard Tobin) - 2026-01-05 14:53 +0000
    Re: printf and time_t gazelle@shell.xmission.com (Kenny McCormack) - 2026-01-05 15:36 +0000
  Re: printf and time_t scott@slp53.sl.home (Scott Lurndal) - 2026-01-05 15:57 +0000

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