#! /bin/sh
#----------------------------------------------------------------------------
# show-user-additional-group - show additional groups of user
#
# Copyright (c) 2003 Frank Meyer <frank@eisfair.org>
#
# Creation:	20.07.2003  fm
# Last Update:  20.07.2003  fm
#
# 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.
#----------------------------------------------------------------------------

clrhome
colecho "Show additional groups of user" gn
echo

tty=`tty`

echo
echo

echo -e "User: \c"
read user

IFS=':'

if [ "$user" != "" ]
then
    echo
    line=`grep "^$user:" /etc/passwd`

    if [ "$line" != "" ]
    then    
	echo "  Additional groups of user $user:"
	echo
	IFS=':'
	while read line
	do
	    set -- $line
	    g="$1"
	    u="$4"

	    IFS=','
	    set -- $u

	    for j in $*
	    do
		if [ $j = $user ]
		then
		    echo "    $g"
		    break
		fi
	    done
	    IFS=':'
	done </etc/group
	unset IFS
	echo
    else
	echo
	colecho "User $user does not exist!" br x br
    fi
else
    echo
    colecho "Command aborted" br x br
fi
echo
/var/install/bin/anykey