From: Peter Stephenson <p.stephenson@samsung.com>
To: "zsh-workers@zsh.org" <zsh-workers@zsh.org>
Subject: Re: Where is `_' defined?
Date: Fri, 11 Oct 2019 11:30:15 +0000 [thread overview]
Message-ID: <1570793415.3825.5.camel@samsung.com> (raw)
In-Reply-To: <CAKc7PVCyt3N2pFNrqKbSy6YNEeE9712UC3Xf9pyMnwmUkR90ag@mail.gmail.com>
On Fri, 2019-10-11 at 13:15 +0200, Sebastian Gniazdowski wrote:
> Hello,
> I'm trying to compile a part of Zsh. I'm getting the following error:
>
> zsh.h:631:33: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘_’
> typedef void (*voidvoidfnptr_t) _((void));
>
> Trying to find where the underscore is defined is boundary to a
> miracle. Could anyone help?
That's part of the system that fixes up prototypes for K&R C,
which I think is actually redundant by some number of decades.
See zsh_system.h.
#ifdef PROTOTYPES
# define _(Args) Args
#else
# define _(Args) ()
#endif
pws
next prev parent reply other threads:[~2019-10-11 11:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20191011111614epcas2p2cccbf90d40bd33adca6b0a772247346b@epcas2p2.samsung.com>
2019-10-11 11:15 ` Sebastian Gniazdowski
2019-10-11 11:26 ` Roman Perepelitsa
2019-10-11 11:50 ` Sebastian Gniazdowski
2019-10-11 11:30 ` Peter Stephenson [this message]
2019-10-11 11:50 ` Sebastian Gniazdowski
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