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Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]]

References (14 earlier) <51543f45$0$29998$c3e8da3$5496439d@news.astraweb.com> <944f195c-cbfe-47e1-a963-05fe3d98238d@5g2000yqz.googlegroups.com> <CAPTjJmr-u_53Zyj-b120M-UqrBc1=_2R5W+Kou2GhKHJPkficA@mail.gmail.com> <mailman.3898.1364487167.2939.python-list@python.org> <5154e2dd$0$29974$c3e8da3$5496439d@news.astraweb.com>
Date 2013-03-29 11:54 +1100
Subject Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]]
From Chris Angelico <rosuav@gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.3928.1364518484.2939.python-list@python.org> (permalink)

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On Fri, Mar 29, 2013 at 11:39 AM, Steven D'Aprano
<steve+comp.lang.python@pearwood.info> wrote:
> ASCII and Latin-1 strings obviously do not have them. Nor do BMP-only
> strings. It's only strings in the SMPs that could need surrogate pairs,
> and they don't need them in Python's implementation since it's a full 32-
> bit implementation. So where do the surrogate pairs come into this?

PEP 393 says:
"""
wstr_length, wstr: representation in platform's wchar_t
(null-terminated). If wchar_t is 16-bit, this form may use surrogate
pairs (in which cast wstr_length differs form length). wstr_length
differs from length only if there are surrogate pairs in the
representation.

utf8_length, utf8: UTF-8 representation (null-terminated).

data: shortest-form representation of the unicode string. The string
is null-terminated (in its respective representation).

All three representations are optional, although the data form is
considered the canonical representation which can be absent only while
the string is being created. If the representation is absent, the
pointer is NULL, and the corresponding length field may contain
arbitrary data.
"""

If the string was created from a wchar_t string, that string will be
retained, and presumably can be used to re-output the original for a
clean and fast round-trip. Same with...

> I also wonder why the implementation bothers keeping a UTF-8
> representation. That sounds like premature optimization to me. Surely you
> only need it when writing to a file with UTF-8 encoding? For most
> strings, that will never happen.

... the UTF-8 version. It'll keep it if it has it, and not else. A lot
of content will go out in the same encoding it came in in, so it makes
sense to hang onto it where possible.

Though, from the same quote: The UTF-8 representation is
null-terminated. Does this mean that it can't be used if there might
be a \0 in the string?

Minor nitpick, btw:
> (in which cast wstr_length differs form length)
Should be "in which case" and "from". Who has the power to correct
typos in PEPs?

ChrisA

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Thread

Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-03-26 08:51 +1100
  Re: Performance of int/long in Python 3 Cousin Stanley <cousinstanley@gmail.com> - 2013-03-25 23:35 +0000
    Re: Performance of int/long in Python 3 Dan Stromberg <drsalists@gmail.com> - 2013-03-25 17:12 -0700
    Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-03-26 17:26 +1100
      Re: Performance of int/long in Python 3 Cousin Stanley <cousinstanley@gmail.com> - 2013-03-26 13:38 +0000
        Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-03-27 01:08 +1100
          Re: Performance of int/long in Python 3 Cousin Stanley <cousinstanley@gmail.com> - 2013-03-26 16:41 +0000
            Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-03-27 03:54 +1100
            Re: Performance of int/long in Python 3 Terry Reedy <tjreedy@udel.edu> - 2013-03-26 14:24 -0400
  Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-03-26 11:50 -0700
    Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-03-27 06:03 +1100
      Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-03-26 13:44 -0700
        Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-03-26 20:50 +0000
          Re: Performance of int/long in Python 3 Grant Edwards <invalid@invalid.invalid> - 2013-03-26 21:08 +0000
            Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-03-27 08:14 +1100
              Re: Performance of int/long in Python 3 Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2013-03-27 12:10 +1300
                Re: Performance of int/long in Python 3 Dave Angel <davea@davea.name> - 2013-03-26 19:19 -0400
            Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-03-26 21:26 +0000
            Re: Performance of int/long in Python 3 Dave Angel <davea@davea.name> - 2013-03-26 17:28 -0400
            Re: Performance of int/long in Python 3 Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2013-03-26 23:14 -0400
            Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-03-27 13:30 -0700
        Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-03-27 07:52 +1100
        Re: Performance of int/long in Python 3 Ned Deily <nad@acm.org> - 2013-03-26 17:00 -0700
          Re: Performance of int/long in Python 3 rurpy@yahoo.com - 2013-03-26 21:31 -0700
        Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-03-27 00:20 +0000
        Re: Performance of int/long in Python 3 Ned Deily <nad@acm.org> - 2013-03-26 18:31 -0700
        Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-03-27 11:51 +0000
          Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-03-28 01:47 +0000
            flaming vs accuracy [was Re: Performance of int/long in Python 3] Ethan Furman <ethan@stoneleaf.us> - 2013-03-27 20:18 -0700
              Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] rusi <rustompmody@gmail.com> - 2013-03-27 20:49 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-03-28 05:20 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] rusi <rustompmody@gmail.com> - 2013-03-27 22:42 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-03-28 07:48 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] rurpy@yahoo.com - 2013-03-28 12:54 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Ethan Furman <ethan@stoneleaf.us> - 2013-03-28 13:31 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Grant Edwards <invalid@invalid.invalid> - 2013-03-29 14:52 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Ethan Furman <ethan@stoneleaf.us> - 2013-03-29 08:51 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Grant Edwards <invalid@invalid.invalid> - 2013-03-29 16:50 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] rurpy@yahoo.com - 2013-03-29 14:26 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Ethan Furman <ethan@stoneleaf.us> - 2013-03-29 16:07 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-31 00:35 -0700
                ASCII versus non-ASCII [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-03-31 08:22 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-03-31 13:55 +0100
                Re: Performance of int/long in Python 3 rusi <rustompmody@gmail.com> - 2013-03-31 22:33 -0700
                Re: Performance of int/long in Python 3 Ian Kelly <ian.g.kelly@gmail.com> - 2013-03-31 23:52 -0600
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-01 16:57 +1100
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-01 08:14 +0000
                Re: Performance of int/long in Python 3 Roy Smith <roy@panix.com> - 2013-04-01 08:15 -0400
                Re: Performance of int/long in Python 3 rusi <rustompmody@gmail.com> - 2013-04-01 06:11 -0700
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-01 17:02 +0000
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-01 17:07 +0000
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-02 04:20 +1100
                Re: Performance of int/long in Python 3 MRAB <python@mrabarnett.plus.com> - 2013-04-01 18:53 +0100
                Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-04-01 12:15 -0700
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-02 06:28 +1100
                Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-04-01 13:28 -0700
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-02 07:35 +1100
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-01 22:38 +0100
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-01 22:43 +0100
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-02 10:43 +1100
                Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-04-02 00:24 -0700
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-02 19:03 +1100
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-02 08:35 +0000
                Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-04-02 02:24 -0700
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-02 10:43 +0100
                Re: Performance of int/long in Python 3 Steve Simmons <square.steve@gmail.com> - 2013-04-02 11:58 +0100
                Re: Performance of int/long in Python 3 rusi <rustompmody@gmail.com> - 2013-04-02 06:42 -0700
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-02 14:03 +0000
                Re: Performance of int/long in Python 3 Steve Simmons <square.steve@gmail.com> - 2013-04-02 15:39 +0100
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-02 16:02 +0100
                Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-04-02 08:12 -0700
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-02 16:43 +0100
                Re: Performance of int/long in Python 3 rusi <rustompmody@gmail.com> - 2013-04-02 10:08 -0700
                Re: Performance of int/long in Python 3 Terry Jan Reedy <tjreedy@udel.edu> - 2013-04-02 17:33 -0400
                Re: Performance of int/long in Python 3 Joshua Landau <joshua.landau.ws@gmail.com> - 2013-04-02 23:40 +0100
                Re: Performance of int/long in Python 3 Ethan Furman <ethan@stoneleaf.us> - 2013-04-02 08:09 -0700
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-02 15:12 +0100
                Re: Performance of int/long in Python 3 Steve Simmons <square.steve@gmail.com> - 2013-04-02 16:03 +0100
                Re: Performance of int/long in Python 3 Ethan Furman <ethan@stoneleaf.us> - 2013-04-02 08:17 -0700
                Re: Performance of int/long in Python 3 rusi <rustompmody@gmail.com> - 2013-04-02 09:57 -0700
                Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-04-02 11:22 -0700
                Re: Performance of int/long in Python 3 rusi <rustompmody@gmail.com> - 2013-04-02 11:50 -0700
                Re: Performance of int/long in Python 3 Lele Gaifax <lele@metapensiero.it> - 2013-04-03 00:52 +0200
                Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-04-02 02:20 -0700
                Re: Performance of int/long in Python 3 Ian Kelly <ian.g.kelly@gmail.com> - 2013-04-02 13:44 -0600
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-03 14:31 +1100
                Re: Performance of int/long in Python 3 rusi <rustompmody@gmail.com> - 2013-04-02 20:53 -0700
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-03 15:03 +1100
                Re: Performance of int/long in Python 3 rusi <rustompmody@gmail.com> - 2013-04-02 22:11 -0700
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-03 17:22 +1100
                Re: Performance of int/long in Python 3 Roy Smith <roy@panix.com> - 2013-04-03 09:28 -0400
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-04 00:38 +1100
                Re: Performance of int/long in Python 3 Roy Smith <roy@panix.com> - 2013-04-03 00:10 -0400
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-03 19:15 +1100
                Re: Performance of int/long in Python 3 Roy Smith <roy@panix.com> - 2013-04-03 09:25 -0400
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-04 00:34 +1100
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-03 05:32 +0000
                Re: Performance of int/long in Python 3 Terry Jan Reedy <tjreedy@udel.edu> - 2013-04-03 02:19 -0400
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-03 17:27 +1100
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-03 17:25 +1100
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-03 17:29 +1100
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-03 17:52 +1100
                Re: Performance of int/long in Python 3 Ian Kelly <ian.g.kelly@gmail.com> - 2013-04-03 01:06 -0600
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-03 18:24 +1100
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-03 18:37 +1100
                Re: Performance of int/long in Python 3 rusi <rustompmody@gmail.com> - 2013-04-03 01:07 -0700
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-03 19:22 +1100
                Re: Performance of int/long in Python 3 Dave Angel <davea@davea.name> - 2013-04-03 06:20 -0400
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-03 22:05 +1100
                Re: Performance of int/long in Python 3 Dave Angel <davea@davea.name> - 2013-04-03 07:52 -0400
                Sorting [was Re: Performance of int/long in Python 3] Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-03 14:43 +0000
                Re: Sorting [was Re: Performance of int/long in Python 3] Roy Smith <roy@panix.com> - 2013-04-03 11:00 -0400
                Re: Performance of int/long in Python 3 Ian Kelly <ian.g.kelly@gmail.com> - 2013-04-03 10:30 -0600
                Re: Performance of int/long in Python 3 Dave Angel <davea@davea.name> - 2013-04-03 13:51 -0400
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-04 09:58 +1100
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-03 07:53 +0000
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-03 19:02 +1100
                Re: Performance of int/long in Python 3 jmfauth <wxjmfauth@gmail.com> - 2013-04-03 01:08 -0700
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-03 12:27 +0100
                Re: Performance of int/long in Python 3 Roy Smith <roy@panix.com> - 2013-04-03 09:43 -0400
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-04 01:17 +1100
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-03 15:07 +0000
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-04 08:57 +1100
                Re: Performance of int/long in Python 3 Serhiy Storchaka <storchaka@gmail.com> - 2013-04-06 12:09 +0300
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-07 07:24 +1000
                Re: Performance of int/long in Python 3 Ethan Furman <ethan@stoneleaf.us> - 2013-04-06 14:58 -0700
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-07 01:29 +0000
                Re: Performance of int/long in Python 3 Ian Kelly <ian.g.kelly@gmail.com> - 2013-04-06 19:58 -0600
                Re: Performance of int/long in Python 3 Roy Smith <roy@panix.com> - 2013-04-06 22:18 -0400
                Re: Performance of int/long in Python 3 Ian Kelly <ian.g.kelly@gmail.com> - 2013-04-06 23:22 -0600
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-07 08:29 +0000
                Re: Performance of int/long in Python 3 Ian Kelly <ian.g.kelly@gmail.com> - 2013-04-06 20:00 -0600
                Re: Performance of int/long in Python 3 Serhiy Storchaka <storchaka@gmail.com> - 2013-04-07 11:02 +0300
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-07 16:14 +0100
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-03 15:02 +0000
                Re: Performance of int/long in Python 3 Ian Kelly <ian.g.kelly@gmail.com> - 2013-04-03 10:38 -0600
                Re: Performance of int/long in Python 3 Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-04-03 17:43 +0000
                Re: Performance of int/long in Python 3 Chris Angelico <rosuav@gmail.com> - 2013-04-04 08:55 +1100
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-03 23:39 +0100
                Re: Performance of int/long in Python 3 Roy Smith <roy@panix.com> - 2013-04-03 20:49 -0400
                Re: Performance of int/long in Python 3 rusi <rustompmody@gmail.com> - 2013-04-03 09:10 -0700
                Re: Performance of int/long in Python 3 Ethan Furman <ethan@stoneleaf.us> - 2013-04-03 10:09 -0700
                Re: Performance of int/long in Python 3 Roy Smith <roy@panix.com> - 2013-04-03 20:46 -0400
                Re: Performance of int/long in Python 3 Ian Kelly <ian.g.kelly@gmail.com> - 2013-04-03 10:53 -0600
                Re: Performance of int/long in Python 3 Neil Hodgson <nhodgson@iinet.net.au> - 2013-04-02 20:28 +1100
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-03 14:56 +0100
                Re: Performance of int/long in Python 3 Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-04-01 20:54 +0100
                Re: Performance of int/long in Python 3 roy@panix.com (Roy Smith) - 2013-04-01 16:31 -0400
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-03-29 00:35 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-28 21:22 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Ned Deily <nad@acm.org> - 2013-03-28 13:23 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Ethan Furman <ethan@stoneleaf.us> - 2013-03-27 23:12 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-28 02:03 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Ian Foote <ian@feete.org> - 2013-03-28 09:36 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Neil Hodgson <nhodgson@iinet.net.au> - 2013-03-28 23:11 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-03-28 13:01 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-28 07:12 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-29 01:38 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-28 08:14 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-29 02:21 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-28 08:45 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Terry Reedy <tjreedy@udel.edu> - 2013-03-28 12:01 -0400
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Ian Kelly <ian.g.kelly@gmail.com> - 2013-03-28 10:11 -0600
                Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-03-29 00:39 +0000
                Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Chris Angelico <rosuav@gmail.com> - 2013-03-29 11:54 +1100
                Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-03-29 02:37 +0000
                Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Chris Angelico <rosuav@gmail.com> - 2013-03-29 13:44 +1100
                Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Ian Kelly <ian.g.kelly@gmail.com> - 2013-03-29 00:11 -0600
                Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Ian Kelly <ian.g.kelly@gmail.com> - 2013-03-29 00:22 -0600
                Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Terry Reedy <tjreedy@udel.edu> - 2013-03-29 14:06 -0400
                Re: Surrogate pairs in new flexible string representation Christian Heimes <christian@python.org> - 2013-03-29 23:05 +0100
                Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-03-29 01:03 +0000
                Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Chris Angelico <rosuav@gmail.com> - 2013-03-29 12:10 +1100
                Re: Surrogate pairs in new flexible string representation [was Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] MRAB <python@mrabarnett.plus.com> - 2013-03-29 02:00 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-29 03:16 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Ian Kelly <ian.g.kelly@gmail.com> - 2013-03-28 10:01 -0600
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Neil Hodgson <nhodgson@iinet.net.au> - 2013-03-29 14:34 +1100
                unicode and the FSR [was: Re: flaming vs accuracy [was Re: Performance of int/long in Python 3]] Ethan Furman <ethan@stoneleaf.us> - 2013-03-28 21:56 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-29 16:33 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Neil Hodgson <nhodgson@iinet.net.au> - 2013-03-29 16:46 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] MRAB <python@mrabarnett.plus.com> - 2013-03-28 14:51 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Neil Hodgson <nhodgson@iinet.net.au> - 2013-03-29 14:57 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-29 02:07 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Oscar Benjamin <oscar.j.benjamin@gmail.com> - 2013-03-28 09:47 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-28 21:30 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-28 06:34 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Ian Kelly <ian.g.kelly@gmail.com> - 2013-03-28 10:33 -0600
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-28 09:55 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-29 04:13 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-28 10:48 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-29 04:55 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-28 13:26 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-29 08:45 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Terry Reedy <tjreedy@udel.edu> - 2013-03-28 19:12 -0400
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Benjamin Kaplan <benjamin.kaplan@case.edu> - 2013-03-28 13:29 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-28 14:11 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] jmfauth <wxjmfauth@gmail.com> - 2013-03-28 14:33 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] MRAB <python@mrabarnett.plus.com> - 2013-03-28 21:50 +0000
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Benjamin Kaplan <benjamin.kaplan@case.edu> - 2013-03-28 14:52 -0700
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2013-03-28 19:53 -0400
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-29 11:03 +1100
                Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-03-29 00:15 +0000
            Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Chris Angelico <rosuav@gmail.com> - 2013-03-28 14:40 +1100
              Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] 88888 Dihedral <dihedral88888@googlemail.com> - 2013-03-28 16:04 -0700
              Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] 88888 Dihedral <dihedral88888@googlemail.com> - 2013-03-28 16:04 -0700
            Re: flaming vs accuracy [was Re: Performance of int/long in Python 3] Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-03-28 12:39 +0000

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