:	'(c) Copyright	Empress Software Inc.	1983, 2000'

if test "$EMPRESSPATH" = "" 
then
	echo "EMPRESSPATH not set"
	exit 1

elif test ! -d $EMPRESSPATH
then
	echo "invalid EMPRESSPATH"
	exit 1
fi

. $EMPRESSPATH/config/options

if test -x $EMPRESSPATH/bin/empvers
then
	exec $EMPRESSPATH/bin/empvers -getuname
fi

case $MSSYS_PLATFORM in
 SYS_OS_WIN32)
		# this command comes with MKS toolkit
		logname
		exit 0
		;;
esac

USAGE="*** Usage ***  $0  [file]"
case $# in
 0)
	FILE=/tmp/guname$$
	RMFILE="rm $FILE"
	cp /dev/null $FILE
	;;
 1)
	FILE="$1"
	RMFILE=
	;;
 *)
	echo "$USAGE"
	exit 1
	;;
esac

set -- `ls -l $FILE`
NAME="$3"

$RMFILE

echo "$NAME"
