From: "Jₑₙₛ Gustedt" <jens.gustedt@inria.fr>
To: Joakim Sindholt <opensource@zhasha.com>
Cc: musl@lists.openwall.com
Subject: Re: [musl] [C23 divers headers 09/17] C23: update stdbool.h
Date: Wed, 31 May 2023 16:19:41 +0200 [thread overview]
Message-ID: <20230531161941.2b89abf5@inria.fr> (raw)
In-Reply-To: <20230531161338.f2de8144b3211cadd6afa283@zhasha.com>
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Joakim,
on Wed, 31 May 2023 16:13:38 +0200 you (Joakim Sindholt
<opensource@zhasha.com>) wrote:
> On Wed, 31 May 2023 15:53:37 +0200, Jₑₙₛ Gustedt
> <jens.gustedt@inria.fr> wrote:
> > Joakim,
> >
> > on Wed, 31 May 2023 14:58:52 +0200 you (Joakim Sindholt
> > <opensource@zhasha.com>) wrote:
> >
> > > Implementations may also provide macros in addition to
> [...]
> >
> > Is this not explanation enough?
> >
> > Implementations may also provide macros in addition to the
> > keywords, so we do that because some user code may rely on these.
>
> I guess I just don't see the point. This is allowed for literally
> every symbol in libc.
Yes, but these change status from identifiers to keywords, so now
without that extra permission they would not be allowed as macros when
you include any standard header.
(But I am not very attached to doing this either.)
Thanks
Jₑₙₛ
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next prev parent reply other threads:[~2023-05-31 14:19 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-31 9:22 [musl] [C23 divers headers 00/17] Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 01/17] C23: add the WIDTH macros for the standard integer types Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 02/17] C23: Add the *_WIDTH macros to stdint.h Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 03/17] C23: add call_once to stdlib.h Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 04/17] C23: add timegm, gmtime_r and localtime_r to time.h in C23 mode Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 05/17] C23: memccpy, strdup and strndup are now standard C Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 06/17] C23: adapt setjmp.h Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 07/17] C23: change the noreturn functions in stdlib.h Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 08/17] C23: change the noreturn function in threads.h Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 09/17] C23: update stdbool.h Jens Gustedt
2023-05-31 12:58 ` Joakim Sindholt
2023-05-31 13:53 ` Jₑₙₛ Gustedt
2023-05-31 14:13 ` Joakim Sindholt
2023-05-31 14:18 ` Rich Felker
2023-05-31 14:19 ` Jₑₙₛ Gustedt [this message]
2023-05-31 9:22 ` [musl] [C23 divers headers 10/17] C23: remove the contents of stdalign.h Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 11/17] C23: remove the static_assert macro Jens Gustedt
2023-05-31 9:22 ` [musl] [C23 divers headers 12/17] C23: change the assert macro to ... arguments Jens Gustedt
2023-05-31 9:23 ` [musl] [C23 divers headers 13/17] C23: add the __STDC_VERSION_ASSERT_H__ macro Jens Gustedt
2023-05-31 9:23 ` [musl] [C23 divers headers 14/17] C23: allow va_start to receive only one argument Jens Gustedt
2023-05-31 9:23 ` [musl] [C23 divers headers 15/17] C23: add the unreachable macro Jens Gustedt
2023-05-31 9:23 ` [musl] [C23 divers headers 16/17] C23: add the nullptr_t type Jens Gustedt
2023-05-31 9:23 ` [musl] [C23 divers headers 17/17] C23: add the __STDC_VERSION_STDDEF_H__ macro Jens Gustedt
-- strict thread matches above, loose matches on Subject: below --
2023-05-24 12:54 [musl] [C23 divers headers 00/17] boring header update Jens Gustedt
2023-04-19 8:16 ` [musl] [C23 divers headers 09/17] C23: update stdbool.h Jens Gustedt
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