Date: Wed, 20 Aug 1997 08:06:30 +0200 From: j@uriah.heep.sax.de (J Wunsch) To: hackers@FreeBSD.ORG Cc: jlemon@americantv.com (Jonathan Lemon) Subject: Re: vm86.h compile warning Message-ID: <19970820080630.CM26277@uriah.heep.sax.de> In-Reply-To: <19970819173939.43163@right.PCS>; from Jonathan Lemon on Aug 19, 1997 17:39:39 -0500 References: <Pine.NEB.3.95.970819141906.17998E-100000@mail.cdsnet.net> <19970819173939.43163@right.PCS>
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As Jonathan Lemon wrote: > Ugh. <machine/vm86.h> declares a function that takes a (struct proc *) > as a parameter, but you haven't included <sys/proc.h> beforehand, so > thus this error. I see that <sys/user.h> does pull in proc.h, but too > late. > > I'm not sure what the best way to fix this is; #ifdef KERNEL around the > parameter declarations in vm86.h? That's ugly. Remember, if you're only passing struct pointers around, you are pretty much allowed using them as ``opaque structs''. Just declare ``struct proc;'' as a forward above to shut up the complaint. -- cheers, J"org joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-)
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