Date: Wed, 25 Jul 2001 01:37:09 -0500 From: Mike Meyer <mwm@mired.org> To: "Richard Smith" <rdls@satamatics.com> Cc: "Mike Meyer" <mwm@mired.org>, <questions@freebsd.org> Subject: RE: applixware Message-ID: <15198.26901.80466.316481@guru.mired.org> In-Reply-To: <703AB71471B6024CB86D219058DB64FB02E14A@matrix.satamatics.net> References: <703AB71471B6024CB86D219058DB64FB02E14A@matrix.satamatics.net>
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Richard Smith <rdls@satamatics.com> types:
> From: Mike Meyer [mailto:mwm@mired.org]
> > Richard Smith <rdls@satamatics.com> types:
> > > > From: Mike Meyer [mailto:mwm@mired.org]
> > > > Richard Smith <rdls@satamatics.com> types:
> > > > > > #include <sys/types.h>
> > > > > > int getresuid(uid_t *a, uid_t *b, uid_t *c) { return 1; }
> > > > > Pretty, but:
> > > > > int getresuid(uid_t *, uid_t *, uid_t *) { return 1; }
> > > > > would be better. I don't like sloppy code either ;-)
> > > > That doesn't compile for me - it complains about the
> > paramenter name
> > > > being omitted. I agree that it would be better to omit
> > them, but the
> > > > compiler won't let me. If you can tell me how to make it
> > do that, I'd
> > > > appreciate it.
> > > Would you beleive it? The reason I adopted the practice of omitting
> > > unused
> > > parameters in the first place, was because the compiler
> > used to warn me
> > > about it (this was back in the 3.x days).
> > > I've just discovered that the version of cc/gcc (2.95.3)
> > that comes with
> > > 4.3-RELEASE doesn't care if I do or I don't, (with any -W
> > settings) :-/
> > > So which compiler/version are you using?
> > What was on 4-STABLE as of late June. It identifies itself as
> > 2.95.3. I'm not using any -W switch, and trying "-Wall" doesn't change
> > anything.
>
> Intriguing. What's the exact command line + file + error message?
cc -Wall -shared -fPIC -DPIC -o getresuid.so getresuid.c
getresuid.c: In function `getresuid':
getresuid.c:8: parameter name omitted
getresuid.c:8: parameter name omitted
getresuid.c:8: parameter name omitted
I get the same results if -Wall is omitted.
<mike
--
Mike Meyer <mwm@mired.org> http://www.mired.org/home/mwm/
Independent WWW/Perforce/FreeBSD/Unix consultant, email for more information.
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