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      1 #!/bin/sh
      2 #
      3 # CDDL HEADER START
      4 #
      5 # The contents of this file are subject to the terms of the
      6 # Common Development and Distribution License, Version 1.0 only
      7 # (the "License").  You may not use this file except in compliance
      8 # with the License.
      9 #
     10 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
     11 # or http://www.opensolaris.org/os/licensing.
     12 # See the License for the specific language governing permissions
     13 # and limitations under the License.
     14 #
     15 # When distributing Covered Code, include this CDDL HEADER in each
     16 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     17 # If applicable, add the following below this CDDL HEADER, with the
     18 # fields enclosed by brackets "[]" replaced with your own identifying
     19 # information: Portions Copyright [yyyy] [name of copyright owner]
     20 #
     21 # CDDL HEADER END
     22 #
     23 #
     24 # Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
     25 # Use is subject to license terms.
     26 
     27 # ident	"%Z%%M%	%I%	%E% SMI"
     28 
     29 PATH="/usr/bin:/usr/sbin:${PATH}"
     30 export PATH
     31 
     32 while read src dest
     33 do
     34 	if [ ! -f $dest ] ; then
     35 		cp -p $src $dest
     36 	else
     37 		sedfile=/tmp/sftmp.$$
     38 		cat /dev/null > $sedfile
     39 
     40 		for var in MAXWEEKS MINWEEKS PASSLENGTH WARNWEEKS \
     41 		    DICTIONLIST DICTIONDBDIR \
     42 		    MINDIFF MINALPHA MINNONALPHA MINUPPER MINLOWER \
     43 		    MAXREPEATS  NAMECHECK WHITESPACE MINSPECIAL MINDIGIT \
     44 		    HISTORY; do
     45 			# is "var" defined?
     46 			def=`grep "^$var=" $dest | tail -1 2>/dev/null`
     47 
     48 			# is a "var" definition commented out?
     49 			comm=`grep "^#[     ]*$var=" $dest | tail -1 2>/dev/null`
     50 			
     51 			if [ -n "$def" ]; then
     52 				echo "s|^[#     ]*$var=.*|$def|" >> $sedfile
     53 			elif [ -n "$comm" ]; then
     54 				echo "s|^[#     ]*$var=.*|$comm|" >> $sedfile
     55 			fi
     56 		done
     57 		
     58 		sed -f $sedfile $src > $dest
     59 		rm -f $sedfile
     60 
     61 	fi
     62 done
     63 exit 0
     64