:
#	@(#) dodisk.sh 1.4 88/11/11 
#
#
#	      UNIX is a registered trademark of AT&T
#		Portions Copyright 1976-1989 AT&T
#	Portions Copyright 1980-1989 Microsoft Corporation
#    Portions Copyright 1983-1989 The Santa Cruz Operation, Inc
#		      All Rights Reserved

:
#	Copyright (c) 1984, 1986, 1987, 1988 AT&T
#	  All Rights Reserved

#	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T
#	The copyright notice above does not evidence any
#	actual or intended publication of such source code.

# 'perform disk accounting'
_dir=/usr/adm
_pickup=acct/nite
PATH=/usr/lib/acct:/bin:/usr/bin:/etc:
export PATH
while getopts o i
do
	case $i in
	o)	SLOW=1;;
	?)	echo "Usage: $0 [ -o ] [ filesystem ... ]"
		exit 1;;
	esac
done
shift `expr $OPTIND - 1`

cd ${_dir}
date

if [ "$SLOW" = "" ]
then
	if [ $# -lt 1 ]
	then
		args=`cat /etc/fstab | sed 's/[ 	].*$//'`
	else
		args="$*"
	fi
	diskusg $args > dtmp
else
	if [ $# -lt 1 ]
	then
		args="/"
	else
		args="$*"
	fi
	for i in $args; do
		if [ ! -d $i ]
		then
			echo "$0: $i is not a directory -- ignored"
		else
			dir="$i $dir"
		fi
	done
	if [ "$dir" = "" ]
	then
		echo "$0: No data"
		> dtmp
	else
		find $dir -print | acctdusg > dtmp
	fi
fi

date
sort +0n +1 -o dtmp dtmp
acctdisk <dtmp >disktmp
chmod 644 disktmp
chown adm disktmp
mv disktmp ${_pickup}/disktacct
