From owner-freebsd-audit  Sat Jan 27  3:46:40 2001
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Date: Sat, 27 Jan 2001 13:43:41 +0200
From: Peter Pentchev <roam@orbitel.bg>
To: Will Andrews <will@physics.purdue.edu>
Cc: Mark Murray <mark@grondar.za>, audit@FreeBSD.ORG
Subject: Re: cut(1) patch
Message-ID: <20010127134341.A328@ringworld.oblivion.bg>
Mail-Followup-To: Will Andrews <will@physics.purdue.edu>,
	Mark Murray <mark@grondar.za>, audit@FreeBSD.ORG
References: <20010127020528.N2071@puck.firepipe.net> <200101270752.f0R7qKW12971@gratis.grondar.za> <20010127042518.A39246@puck.firepipe.net>
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In-Reply-To: <20010127042518.A39246@puck.firepipe.net>; from will@physics.purdue.edu on Sat, Jan 27, 2001 at 04:25:18AM -0500
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On Sat, Jan 27, 2001 at 04:25:18AM -0500, Will Andrews wrote:
> On Sat, Jan 27, 2001 at 09:52:34AM +0200, Mark Murray wrote:
> > What is 
> > 
> > +       if (fname) {}
> > 
> > for??
> 
> Best way I could think of to eliminate "fname not used" issued by
> BDECFLAGS.  Probably a tad lame though..

I usually eliminate such warnings by..

#ifdef __GNUC__
#define __UNUS	__attribute__((unused))
#else
#define __UNUS
#endif

int func(int foo, char *bar __UNUS) { ... }

G'luck,
Peter

-- 
This sentence would be seven words long if it were six words shorter.


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