From owner-freebsd-current Tue Aug 22 22:38: 4 2000 Delivered-To: freebsd-current@freebsd.org Received: from guru.mired.org (zoom0-195.telepath.com [216.14.0.195]) by hub.freebsd.org (Postfix) with SMTP id E367337B424 for ; Tue, 22 Aug 2000 22:37:50 -0700 (PDT) Received: (qmail 84525 invoked by uid 100); 23 Aug 2000 05:37:25 -0000 From: Mike Meyer MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <14755.25365.580303.530891@guru.mired.org> Date: Wed, 23 Aug 2000 00:37:25 -0500 (CDT) To: Brian Fundakowski Feldman Cc: "Kenneth D. Merry" , current@FreeBSD.ORG Subject: Re: Why no CDR ioctls for SCSI cds? In-Reply-To: References: <20000821104114.A67935@panzer.kdm.org> X-Mailer: VM 6.72 under 21.1 (patch 10) "Capitol Reef" XEmacs Lucid X-face: "5Mnwy%?j>IIV\)A=):rjWL~NB2aH[}Yq8Z=u~vJ`"(,&SiLvbbz2W`;h9L,Yg`+vb1>RG% *h+%X^n0EZd>TM8_IB;a8F?(Fb"lw'IgCoyM.[Lg#r\ Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Brian Fundakowski Feldman writes: > One thing that's missing is the ioctl CDRIOCSETBLOCKSIZE. It would > be _really_ nice if cd(4) supported that ioctl so I could just seek > and read from a CD. I had knu trying out my read_cd program, and it > doesn't work for SCSI CD-ROMs, seemingly because of this issue :( Yup - none of the CDR ioctls (and that's one) are supported by cd. > Would you be adverse to implementeing that ioctl? I'm planning on implementing all the CDR ioctls for SCSI cds. BTW, are those documented somewhere? I mean, I can work out what they should do, but they still ought to be on a man page. Soren?