Date: Wed, 15 Mar 1995 13:12:14 -0500 (EST) From: Peter Dufault <dufault@hda.com> To: charnier@lirmm.fr (Philippe Charnier) Cc: current@FreeBSD.org Subject: Re: scsi_sense Message-ID: <199503151812.NAA00750@hda.com> In-Reply-To: <199503151634.RAA08046@lirmm.lirmm.fr> from "Philippe Charnier" at Mar 15, 95 05:22:15 pm
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Philippe Charnier writes:
>
> Hello,
>
>
> from scsi_sence.c (in src/sys/scsi)
>
> {0x26, 0x03, "Threshold parameters not supported" },
> {0x46, 0x00, "Unsuccessful soft reset" },
> #endif /* NO_SCSI_SENSE */
> {0xff, 0xff, 0 },
> };
>
> char *scsi_sense_desc(int asc, int ascq)
> {
> int i;
> for (i = 0; i < sizeof(tab) / sizeof(tab[0]); i++)
> if (tab[i].asc == asc && tab[i].ascq == ascq)
> return tab[i].desc;
>
> return "no available sense description";
> }
>
> Why this code don't use {0xff, 0xff, 0 } as a end of list?
Because we know the table size.
--
Peter Dufault Real Time Machine Control and Simulation
HD Associates, Inc. Voice: 508 433 6936
dufault@hda.com Fax: 508 433 5267
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