Date: Mon, 7 Jul 2003 15:40:37 +0100 From: Tony Finch <dot@dotat.at> To: Bruce Evans <bde@zeta.org.au> Cc: Philippe Charnier <charnier@FreeBSD.org> Subject: Re: cvs commit: src/usr.sbin/lpr/lpd lpd.c ... Message-ID: <20030707144037.GA30539@chiark.greenend.org.uk> In-Reply-To: <20030707200516.E7247@gamplex.bde.org> References: <200307061244.h66CiBqg079835@repoman.freebsd.org> <p0521064ebb2e5c8dd5e7@[128.113.24.47]> <20030707003216.GI72093@elvis.mu.org> <p05210650bb2e737f369a@[128.113.24.47]> <20030707200516.E7247@gamplex.bde.org>
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On Mon, Jul 07, 2003 at 08:15:40PM +1000, Bruce Evans wrote: > On Sun, 6 Jul 2003, Garance A Drosihn wrote: > > > [ ignoring that question for the moment, why would I want > > to define __FBSDID as 'struct __hack'? ] > > You would have to define it as something non-null (if you didn't > remove it), since defining it to null would give a syntax error > for the ";" following it (if you didn't remove this instead). > "struct __hack" is a harmless non-null something which uses an > unusual (?) struct hack as an implementation detail. Though be warned that the identifier __hack is reserved so it would be better to choose something else for portability. Tony. -- f.a.n.finch <dot@dotat.at> http://dotat.at/ SOUTHEAST FITZROY: NORTH OR NORTHEAST 4 OR 5, OCCASIONALLY 6. FAIR. GOOD.
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