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#!/bin/sh
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#
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# CDDL HEADER START
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#
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# The contents of this file are subject to the terms of the
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6423
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# Common Development and Distribution License (the "License").
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# You may not use this file except in compliance with the License.
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#
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# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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# or http://www.opensolaris.org/os/licensing.
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# See the License for the specific language governing permissions
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# and limitations under the License.
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#
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# When distributing Covered Code, include this CDDL HEADER in each
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# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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# If applicable, add the following below this CDDL HEADER, with the
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# fields enclosed by brackets "[]" replaced with your own identifying
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# information: Portions Copyright [yyyy] [name of copyright owner]
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#
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# CDDL HEADER END
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#
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#
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# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
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# Use is subject to license terms.
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#
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#ident "%Z%%M% %I% %E% SMI"
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#
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away() {
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echo $2 1>&2
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exit $1
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}
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COUNT=15
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while getopts F: a; do
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case $a in
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F) case $OPTARG in
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ufs) COUNT=15;;
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hsfs) COUNT=15;;
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zfs) COUNT=31;;
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*) away 1 "$OPTARG: Unknown fstype";;
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esac;;
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?) away 1 "unknows fstype: $fs"
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esac
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done
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shift `expr $OPTIND - 1`
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0
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Usage="Usage: `basename $0` bootblk raw-device"
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test $# -ne 2 && away 1 "$Usage"
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BOOTBLK=$1
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DEVICE=$2
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test ! -f $BOOTBLK && away 1 "$BOOTBLK: File not found"
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test ! -c $DEVICE && away 1 "$DEVICE: Not a character device"
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test ! -w $DEVICE && away 1 "$DEVICE: Not writeable"
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# label at block 0, bootblk from block 1 through 15
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stderr=`dd if=$BOOTBLK of=$DEVICE bs=1b oseek=1 count=$COUNT conv=sync 2>&1`
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0
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err=$? ; test $err -ne 0 && away $err "$stderr"
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exit 0
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