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Subject: Re: svn commit: r292809 - head/lib/libc/stdio
From: David Chisnall <theraven@FreeBSD.org>
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Date: Wed, 30 Dec 2015 06:56:16 +0100
Cc: John Baldwin <jhb@freebsd.org>, Warner Losh <imp@bsdimp.com>,
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 svn-src-all@freebsd.org, Warner Losh <imp@freebsd.org>
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To: Bruce Evans <brde@optusnet.com.au>
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On 30 Dec 2015, at 00:48, Bruce Evans <brde@optusnet.com.au> wrote:
>=20
> - C++ apparently spells this as both _Alignof() and alignof() after =
2011/03

This is not correct.  C++ spells it alignof.  C spells it _Alignof, =
unless you include <stdalign.h>, in which case C spells it alignof and =
defines _ _alignof_is_defined.

On FreeBSD, we define _Alignof in C++ mode, because it=E2=80=99s in the =
reserved identifier space and gives us something that works in C and =
C++.

David