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Groups > comp.lang.c > #102239

Re: lvalues from the ternary op

From Keith Thompson <kst-u@mib.org>
Newsgroups comp.lang.c
Subject Re: lvalues from the ternary op
Date 2017-01-20 08:15 -0800
Organization None to speak of
Message-ID <ln8tq5hfmj.fsf@kst-u.example.com> (permalink)
References (14 earlier) <cff83e51-e23c-417d-a719-610db57062d6@googlegroups.com> <lnmvenhkck.fsf@kst-u.example.com> <09829387-6df4-4cc8-a044-e71b7f8d44dd@googlegroups.com> <lninpbgfz8.fsf@kst-u.example.com> <734bc6bf-9879-4e71-9f54-f27ec92fb50e@googlegroups.com>

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supercat@casperkitty.com writes:
> On Thursday, January 19, 2017 at 10:41:05 AM UTC-6, Keith Thompson wrote:
>> You haven't addressed the question of whether s1, s1.x, and s1,y are
>> objects, and I don't see how anything in your latest post has anything
>> to do with the meaning of "lvalue".  You are adding unnecessarily and
>> irrelevant complications.
>> 
>> If you won't address my points, I'll return the favor.
>
> Short answer: s1.x and u1.x will behave as objects when they are used.  When
> they are not being used, they need not be treated as an objects.

I have a much shorter and more accurate answer.

s1.x and u1.x are objects.

And as expressions, s1.x and u1.x are lvalues.

[...]

-- 
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

Re: lvalues from the ternary op Manfred <noname@invalid.add> - 2017-01-04 19:46 +0100
  Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-04 11:08 -0800
  Re: lvalues from the ternary op Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-01-04 21:10 +0000
    Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-04 13:48 -0800
      Re: lvalues from the ternary op Ian Collins <ian-news@hotmail.com> - 2017-01-05 11:07 +1300
        Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-04 14:20 -0800
      Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-04 14:41 -0800
        Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-04 15:21 -0800
          Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-04 15:52 -0800
            Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-04 16:37 -0800
            Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-04 18:31 -0800
              Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-13 17:26 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-13 17:49 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-15 22:53 -0800
    Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-13 17:08 -0800
      Re: lvalues from the ternary op Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-01-14 02:15 +0000
        Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-15 22:51 -0800
      Re: lvalues from the ternary op luser droog <luser.droog@gmail.com> - 2017-01-16 23:09 -0800
        Re: lvalues from the ternary op Manfred <noname@invalid.add> - 2017-01-18 14:51 +0100
          Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-18 09:59 -0800
            Re: lvalues from the ternary op Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2017-01-18 13:12 -0500
            Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-18 12:11 -0800
              Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-18 12:45 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-18 14:07 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-18 14:40 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-18 16:10 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-18 18:08 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-19 06:44 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-19 08:40 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-19 12:32 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-20 06:01 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-20 08:15 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-20 10:51 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-20 11:32 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-20 13:41 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-23 07:04 -0800
                Re: lvalues from the ternary op Ike Naar <ike@iceland.freeshell.org> - 2017-01-23 17:59 +0000
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-23 10:57 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-31 08:45 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-01-31 09:13 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-31 10:17 -0800
                Re: lvalues from the ternary op Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-02-01 01:51 +0000
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-02-01 14:24 -0800
                Re: lvalues from the ternary op Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-02-02 03:07 +0000
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-04 04:43 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-02-04 08:01 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-09 09:06 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-02-09 11:56 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-12 10:29 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-02-12 13:43 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-19 21:44 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-02-20 08:15 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-24 07:58 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-02-24 10:00 -0800
                Re: lvalues from the ternary op scott@slp53.sl.home (Scott Lurndal) - 2017-02-24 18:58 +0000
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-02-24 13:03 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-02-24 14:11 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-02-24 12:42 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-02-24 13:49 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-02-24 13:58 -0800
                Re: lvalues from the ternary op Keith Thompson <kst-u@mib.org> - 2017-02-24 14:56 -0800
                Re: lvalues from the ternary op supercat <flatfinger@casperkitty.com> - 2017-02-25 14:00 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-25 09:23 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-25 09:43 -0800
                Re: lvalues from the ternary op Kelsey Bjarnason <kbjarnason@gmail.com> - 2017-02-01 22:47 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-02-02 10:12 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-04 07:51 -0800
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-02-04 08:18 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-09 08:58 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-04 04:00 -0800
                Re: lvalues from the ternary op Kelsey Bjarnason <kbjarnason@gmail.com> - 2017-02-04 09:35 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-04 09:35 -0800
                Re: lvalues from the ternary op Robert Wessel <robertwessel2@yahoo.com> - 2017-01-31 13:36 -0600
                Re: lvalues from the ternary op supercat@casperkitty.com - 2017-01-31 12:23 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-01 13:48 -0800
                Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-31 08:53 -0800
            Re: lvalues from the ternary op Manfred <noname@invalid.add> - 2017-01-19 14:10 +0100
        Re: lvalues from the ternary op Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-30 12:05 -0800

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