#!/bin/sh
### findscsi - find a device belonging to a category, e.g. CD-ROM, ...
### Copyright (C) 1999  Arne Zellentin <arne@unix-ag.org>

### This program is free software; you can redistribute it and/or modify
### it under the terms of the GNU General Public License as published by
### the Free Software Foundation; either version 2 of the License, or
### (at your option) any later version.

### This program is distributed in the hope that it will be useful,
### but WITHOUT ANY WARRANTY; without even the implied warranty of
### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
### GNU General Public License for more details.

### You should have received a copy of the GNU General Public License
### along with this program; if not, write to the Free Software
### Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

### see http://www.home.unix-ag.org/arne/scripToys/ for details.

# usage: findscsi <category>
#        e.g. findscsi CD-ROM

cat /proc/scsi/scsi | awk '/^Host:/ { sg++ ; } /^  Type:   '"$1"'/ { printf "/dev/sg%c\n", sg+96 }'