#!/usr/bin/sh
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# ident	"%Z%%M%	%I%	%E% SMI"
#
# Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
# Replace /usr/ucb/df
#

setvar ARG = '-k'
setvar FSSPEC = 'N'
setvar INODES = 'N'
 
while [ $# -gt 0 ]
{
	setvar flag = "$1"
	match $flag {
	with '-F'
		setvar ARG = ""$ARG -F""
		setvar FSSPEC = 'Y'
		
	with '-t'
		setvar ARG = ""$ARG -F""
		setvar FSSPEC = 'Y'
		shift
		if test $1 = "4.2"
		{
			setvar ARG = ""$ARG ufs""
		} else {
			setvar ARG = ""$ARG $1""
		}
		
	with '-i'
		setvar ARG = ""$ARG -o i""
		setvar INODES = 'Y'
		
	with *
		setvar ARG = ""$ARG $flag""
		
	}
	if test $Argc -gt 0 {
		shift
	}
}
if test $INODES = "Y" && test $FSSPEC = "N" {
	setvar ARG = ""-F ufs $ARG""
}
exec /usr/sbin/df $ARG