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Groups > comp.lang.c > #150137
| From | Keith Thompson <Keith.S.Thompson+u@gmail.com> |
|---|---|
| Newsgroups | comp.lang.c |
| Subject | Re: Const-qualified function return type in C - is it a part of function type? |
| Date | 2020-02-21 21:21 -0800 |
| Organization | None to speak of |
| Message-ID | <87k14f9oyg.fsf@nosuchdomain.example.com> (permalink) |
| References | <r2plun$4vl$1@dont-email.me> <45853431-d208-46e0-8945-78a42ed1a83e@googlegroups.com> <r2ps1k$54e$1@dont-email.me> |
Andrey Tarasevich <andreytarasevich@hotmail.com> writes:
> On 2/21/2020 3:24 PM, James Kuyper wrote:
>> "If the specification of a function type includes any type qualifiers,
>> the behavior is undefined." (6.7.3p9).
>
> Um... That is completely irrelevant. What you quoted refers to
> qualifiers applied to the function type itself. My original example
> qualifies the function return type, not the function type itself.
I agree that that was the intent. It wouldn't make sense to say that
void(*)(const int*)
has undefined behavior. But it is the specification of a function type,
and it does include a type qualifier. I think that sentence needs to be
clarified. (And I know this doesn't answer your original question.)
--
Keith Thompson (The_Other_Keith) Keith.S.Thompson+u@gmail.com
Working, but not speaking, for Philips Healthcare
void Void(void) { Void(); } /* The recursive call of the void */
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Const-qualified function return type in C - is it a part of function type? Andrey Tarasevich <andreytarasevich@hotmail.com> - 2020-02-21 14:35 -0800
Const-qualified function return type in C - is it a part of function type? James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-21 15:24 -0800
Re: Const-qualified function return type in C - is it a part of function type? Andrey Tarasevich <andreytarasevich@hotmail.com> - 2020-02-21 16:19 -0800
Re: Const-qualified function return type in C - is it a part of function type? Richard Damon <Richard@Damon-Family.org> - 2020-02-21 20:50 -0500
Re: Const-qualified function return type in C - is it a part of function type? Andrey Tarasevich <andreytarasevich@hotmail.com> - 2020-02-21 19:56 -0800
Re: Const-qualified function return type in C - is it a part of function type? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2020-02-22 14:22 +0000
Re: Const-qualified function return type in C - is it a part of function type? Tim Rentsch <tr.17687@z991.linuxsc.com> - 2020-02-22 10:06 -0800
Re: Const-qualified function return type in C - is it a part of function type? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2020-02-22 21:20 +0000
Re: Const-qualified function return type in C - is it a part of function type? Tim Rentsch <tr.17687@z991.linuxsc.com> - 2020-02-24 20:58 -0800
Re: Const-qualified function return type in C - is it a part of function type? luser droog <luser.droog@gmail.com> - 2020-02-22 19:24 -0800
Re: Const-qualified function return type in C - is it a part of function type? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2020-02-23 03:52 +0000
Re: Const-qualified function return type in C - is it a part of function type? Tim Rentsch <tr.17687@z991.linuxsc.com> - 2020-02-24 21:06 -0800
Re: Const-qualified function return type in C - is it a part of function type? Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2020-02-21 21:21 -0800
Re: Const-qualified function return type in C - is it a part of function type? Bonita Montero <Bonita.Montero@gmail.com> - 2020-02-22 07:51 +0100
Re: Const-qualified function return type in C - is it a part of function type? Andrey Tarasevich <andreytarasevich@hotmail.com> - 2020-02-22 05:00 -0800
Re: Const-qualified function return type in C - is it a part of function type? Bonita Montero <Bonita.Montero@gmail.com> - 2020-02-22 16:23 +0100
Re: Const-qualified function return type in C - is it a part of function type? Guillaume <message@bottle.org> - 2020-02-22 20:37 +0100
Re: Const-qualified function return type in C - is it a part of function type? Bonita Montero <Bonita.Montero@gmail.com> - 2020-02-22 20:50 +0100
Re: Const-qualified function return type in C - is it a part of function type? David Brown <david.brown@hesbynett.no> - 2020-02-23 07:29 +0100
Re: Const-qualified function return type in C - is it a part of function type? Bonita Montero <Bonita.Montero@gmail.com> - 2020-02-23 08:57 +0100
Re: Const-qualified function return type in C - is it a part of function type? Tim Rentsch <tr.17687@z991.linuxsc.com> - 2020-02-22 09:53 -0800
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