Re: Parsing timestamps?

From	dxf <dxforth@gmail.com>
Newsgroups	comp.lang.forth
Subject	Re: Parsing timestamps?
Date	2024-10-08 18:33 +1100
Organization	i2pn2 (i2pn.org)
Message-ID	<43a038b332e65d36ee48bb8abdbb9d48577b12c4@i2pn2.org> (permalink)
References	(1 earlier) <nnd$4c9fbd3d$321d37fb@0e0bb7c1bfc1d5fc> <8650bd010df25e0833e658b7b54995b4ca62fec8@i2pn2.org> <ve11od$1pcla$1@dont-email.me> <927ca1c2b969054aafdcd77657ab096b10eded5d@i2pn2.org> <7c888269275dcb35f26651b0a28eca21@www.novabbs.com>

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On 8/10/2024 5:08 pm, Ahmed wrote:
> On Tue, 8 Oct 2024 3:07:31 +0000, dxf wrote:
> 
>> Not bad.  Here's a translation.  Hopefully it's equivalent (?)
>>
>> : split ( a u c -- a2 u2 a3 u3 )
>>   >r 2dup r> scan 2swap 2 pick - ;
>>
>> : number ( a u -- u )  0 0 2swap >number 2drop ;
>>
>> : xx. ( u -- )  0 <# bl hold # # #> type ;
>> : tab3. ( h m s -- )  3 spaces ( tab)  rot xx. swap xx. xx. ;
>>
>> : ts_elms ( a u -- h m s )
>>   2>r  0 0 0  2r>  begin
>>     [char] : skip  [char] : split  dup 0> while
>>     number drop  5 roll drop -rot
>>   repeat 2drop 2drop ;
>>
>> s" 25"      ts_elms  tab3.    00 00 25  ok
>> s" 10:25"   ts_elms  tab3.    00 10 25  ok
>> s" 2:10:25" ts_elms  tab3.    02 10 25  ok
> 
> I know you don't care about this case, but:
> s" 1:1:"      ts_elms  tab3.        00 01 01  ok
> It should be 01 01 00

Yes.  It's an unlikely scenario.  For a format that begins with seconds
that field must be filled first.  Only when it overflows will a separator
and minutes field be added.

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Thread

Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-06 18:51 +1100
  Re: Parsing timestamps? mhx@iae.nl (mhx) - 2024-10-06 08:59 +0000
    Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-06 23:58 +1100
      Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-07 02:34 +1100
        Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-07 23:53 +1100
  Re: Parsing timestamps? Ruvim <ruvim.pinka@gmail.com> - 2024-10-06 14:48 +0400
    Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-06 22:59 +1100
      Re: Parsing timestamps? Ruvim <ruvim.pinka@gmail.com> - 2024-10-06 17:22 +0400
        Re: Parsing timestamps? Ruvim <ruvim.pinka@gmail.com> - 2024-10-06 17:34 +0400
        Re: Parsing timestamps? Ruvim <ruvim.pinka@gmail.com> - 2024-10-06 20:15 +0400
  Re: Parsing timestamps? oh2aun@gmail.com (FFmike) - 2024-10-06 13:08 +0000
    Re: Parsing timestamps? oh2aun@gmail.com (FFmike) - 2024-10-06 13:33 +0000
      Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-07 13:10 +1100
        Re: Parsing timestamps? oh2aun@gmail.com (FFmike) - 2024-10-07 03:29 +0000
          Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-07 14:58 +1100
            Re: Parsing timestamps? oh2aun@gmail.com (FFmike) - 2024-10-07 05:23 +0000
  Re: Parsing timestamps? Anthony Howe <achowe@snert.com> - 2024-10-06 11:35 -0400
    Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-07 12:54 +1100
  Re: Parsing timestamps? albert@spenarnc.xs4all.nl - 2024-10-07 13:00 +0200
    Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-07 22:30 +1100
      Re: Parsing timestamps? sjack@dontemail.me (sjack) - 2024-10-07 16:20 +0000
        Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-08 14:07 +1100
          Re: Parsing timestamps? melahi_ahmed@yahoo.fr (Ahmed) - 2024-10-08 06:08 +0000
            Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-08 18:33 +1100
            Re: Parsing timestamps? sjack@dontemail.me (sjack) - 2024-10-08 15:19 +0000
          Re: Parsing timestamps? sjack@dontemail.me (sjack) - 2024-10-08 20:30 +0000
            Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-09 12:06 +1100
  Re: Parsing timestamps? albert@spenarnc.xs4all.nl - 2024-10-08 09:41 +0200
    Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-08 19:55 +1100
      Re: Parsing timestamps? melahi_ahmed@yahoo.fr (Ahmed) - 2024-10-08 18:12 +0000
  Re: Parsing timestamps? amalawi@gmail.com (alaa) - 2024-10-09 15:27 +0000
    Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-10 12:17 +1100
      Re: Parsing timestamps? amalawi@gmail.com (alaa) - 2024-10-10 16:30 +0000
    Re: Parsing timestamps? Hans Bezemer <the.beez.speaks@gmail.com> - 2024-10-16 18:29 +0200
  Re: Parsing timestamps? Gerry Jackson <do-not-use@swldwa.uk> - 2024-10-18 15:46 +0100
    Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-19 12:29 +1100
      Re: Parsing timestamps? Hans Bezemer <the.beez.speaks@gmail.com> - 2024-10-28 18:07 +0100
        Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-29 20:25 +1100
          Re: Parsing timestamps? Hans Bezemer <the.beez.speaks@gmail.com> - 2024-10-29 14:45 +0100
            Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-30 11:31 +1100
              Re: Parsing timestamps? Hans Bezemer <the.beez.speaks@gmail.com> - 2024-10-30 09:37 +0100
                Re: Parsing timestamps? dxf <dxforth@gmail.com> - 2024-10-31 11:41 +1100

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