Date: Tue, 13 Jul 2004 15:36:57 -0600 (MDT) From: "M. Warner Losh" <imp@bsdimp.com> To: phk@phk.freebsd.dk Cc: nate@root.org Subject: Re: cvs commit: src/sbin/kldunload kldunload.8 kldunload.c Message-ID: <20040713.153657.36025694.imp@bsdimp.com> In-Reply-To: <25996.1089753756@critter.freebsd.dk> References: <20040713.151549.66796909.imp@bsdimp.com> <25996.1089753756@critter.freebsd.dk>
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In message: <25996.1089753756@critter.freebsd.dk> "Poul-Henning Kamp" <phk@phk.freebsd.dk> writes: : In message <20040713.151549.66796909.imp@bsdimp.com>, "M. Warner Losh" writes: : : >: I'm pretty sure i mean "multiple inheritance": : >: : >: objects A, B, X, Y; : >: A is a child of X and Y; : >: B is a child of Y and Z; : >: : >: that was called multiple inheritance last I read about OO. : > : >If you are talking types, that's multiple inheritance. If you are : >talking instances in the object tree, that's multi pathing. : > : >newbus definitely supports multiple inheritance like you describe. : >Just use DEFINE_CLASS_2 for objects A and B and list X and Y for the : >first one and Y and Z for the second. : : That was another thing I ran into with newbus: I had to define : things at compile time which I only knew at (auto-)configure time. Which things? Warner
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