Date: Thu, 24 Mar 2005 11:25:02 -0800 From: Brooks Davis <brooks@one-eyed-alien.net> To: John Baldwin <jhb@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/compat/linux linux_ioctl.c Message-ID: <20050324192502.GB7294@odin.ac.hmc.edu> In-Reply-To: <200503241333.53622.jhb@FreeBSD.org> References: <200503241751.j2OHpFQg063306@repoman.freebsd.org> <200503241333.53622.jhb@FreeBSD.org>
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--kXdP64Ggrk/fb43R Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Mar 24, 2005 at 01:33:53PM -0500, John Baldwin wrote: > On Thursday 24 March 2005 12:51 pm, Brooks Davis wrote: > > brooks 2005-03-24 17:51:15 UTC > > > > FreeBSD src repository > > > > Modified files: > > sys/compat/linux linux_ioctl.c > > Log: > > Compile errors are way more useful then panics later. > > > > Replace a KASSERT of LINUX_IFNAMSIZ =3D=3D IFNAMSIZ with a preprocess= or > > check and #error message. This will prevent nasty suprises if users > > change IFNAMSIZ without updating the linux code appropriatly. >=20 > There's a CTASSERT() macro that you can use for compile time assertions. Ah, intresting. It produces a less informative error, but I guess the fact that it should work on any C compiler makes up for it. I'll switch to that. Thanks, Brooks --=20 Any statement of the form "X is the one, true Y" is FALSE. PGP fingerprint 655D 519C 26A7 82E7 2529 9BF0 5D8E 8BE9 F238 1AD4 --kXdP64Ggrk/fb43R Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQFCQxQNXY6L6fI4GtQRAntJAKCDVCJTUpD0p0B1H4Te8C7g1iajkQCdFTBG sM5G2zlkFerbxaivsVsRlxM= =De6Q -----END PGP SIGNATURE----- --kXdP64Ggrk/fb43R--
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