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To: sos@FreeBSD.org
cc: jkh@freefall.freebsd.org (Jordan K. Hubbard),
        CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
        cvs-sys@freefall.freebsd.org
Subject: Re: cvs commit: src/sys/i386/isa syscons.c 
In-reply-to: Your message of "Thu, 03 Oct 1996 08:26:48 +0200."
             <199610030626.IAA07626@ra.dkuug.dk> 
Date: Thu, 03 Oct 1996 14:42:49 +0800
From: Peter Wemm <peter@spinner.DIALix.COM>
Sender: owner-cvs-sys@FreeBSD.org
X-Loop: FreeBSD.org
Precedence: bulk

sos@FreeBSD.org wrote:
> In reply to Jordan K. Hubbard who wrote:
> >   [Boy, sure a lot of warnings in here!]
> 
> Yep, but they are all of the type (but two) that says you
> have a function with X parameters, but you use only X-n
> I'm not really sure what to do with them, they are bogus
> IMHO. Then there are two warning say that the sizeof
> operator is unsigned...

In theory, it can be written:
void
func(x, y)
int x __unused;
char *y __unused;
{
	return (1);
}

or (in ANSI-style)
void
func(int x __unused, char *y __unused)
{
	return (1);
}

That should be enough to shut up gcc.  Althought what to do about the
SYSCTL macro for declaring functions where you don't get the chance to
do this, I'm not sure about.

Cheers,
-Peter