Re: Propagating results from callbacks?

From	Ben Bacarisse <ben.usenet@bsb.me.uk>
Newsgroups	comp.lang.c
Subject	Re: Propagating results from callbacks?
Date	2019-02-13 15:49 +0000
Organization	A noiseless patient Spider
Message-ID	<87a7izk7sk.fsf@bsb.me.uk> (permalink)
References	(11 earlier) <c1a2d7a2-12bb-4107-aba4-561bb5ff4dd6@googlegroups.com> <8736orlxj7.fsf@bsb.me.uk> <DMT8E.367808$1D1.300446@fx29.am4> <87r2cbkb0a.fsf@bsb.me.uk> <EcW8E.1036662$kk4.938865@fx36.am4>

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Bart <bc@freeuk.com> writes:

> On 13/02/2019 14:40, Ben Bacarisse wrote:
>> Bart <bc@freeuk.com> writes:
>>
>>> On 13/02/2019 11:48, Ben Bacarisse wrote:
>>>> ... And here there is /no/ cost at all to the compiler
>>>> writer.  The compiler must be able to parse '+42', '- + 42', '- -12' and
>>>> so on, so you save nothing in the parser logic by adding a special form
>>>> of negative literal.
>>>
>>> Not with a language like C.
>>
>> Yes, I was talking about C.  This is, after all, comp.lang.c.
>
> But clearly fir wasn't.

Really?  I find it hard to tell.  If he was not talking about C, my
remarks are irrelevant.  Other languages may well require the compiler
to make distinction that he seemed to find so awkward.

-- 
Ben.

Thread

Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-08 16:32 -0800
  Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-08 17:08 -0800
    Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-09 20:01 -0800
      Re: Propagating results from callbacks? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-02-10 15:21 +0000
        Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-10 12:59 -0800
          Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-10 13:49 -0800
            Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-10 14:14 -0800
              Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-12 00:31 -0800
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-12 00:45 -0800
                Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-12 14:30 -0800
                Re: Propagating results from callbacks? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-02-12 23:56 +0000
                Re: Propagating results from callbacks? Reinhardt Behm <rbehm@hushmail.com> - 2019-02-13 12:54 +0800
                Re: Propagating results from callbacks? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-02-13 11:16 +0000
                Re: Propagating results from callbacks? Andrew Smallshaw <andrews@sdf.org> - 2019-02-13 15:41 +0000
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 03:02 -0800
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 03:30 -0800
                Re: Propagating results from callbacks? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-02-13 11:48 +0000
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 03:59 -0800
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 04:10 -0800
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 04:29 -0800
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 04:40 -0800
                Re: Propagating results from callbacks? Bart <bc@freeuk.com> - 2019-02-13 12:08 +0000
                Re: Propagating results from callbacks? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-02-13 14:40 +0000
                Re: Propagating results from callbacks? Bart <bc@freeuk.com> - 2019-02-13 14:54 +0000
                Re: Propagating results from callbacks? David Brown <david.brown@hesbynett.no> - 2019-02-13 16:12 +0100
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 10:00 -0800
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 10:49 -0800
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 11:08 -0800
                Re: Propagating results from callbacks? Bart <bc@freeuk.com> - 2019-02-13 19:10 +0000
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 12:31 -0800
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 13:24 -0800
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 12:40 -0800
                Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-13 13:06 -0800
                Re: Propagating results from callbacks? David Brown <david.brown@hesbynett.no> - 2019-02-13 20:33 +0100
                Re: Propagating results from callbacks? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-02-13 15:49 +0000
          Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-12 15:19 -0800
            Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-12 19:02 -0800
              Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-13 11:26 -0800
                Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-13 16:09 -0800
                Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-14 15:41 -0800
                Re: Propagating results from callbacks? luser droog <luser.droog@gmail.com> - 2019-02-14 16:42 -0800
  Re: Propagating results from callbacks? fir <profesor.fir@gmail.com> - 2019-02-10 05:14 -0800

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