# Copyright (C) 2000 by Peter J. Gawthrop
## Modified from eailier version


# Args
while [ -n "`echo $1 | grep '^-'`" ]; do
  case $1 in
    -noglobal)
	noglobal='-noglobal';
    -noglobals)
	noglobals='-noglobals';
	;;
    -parameters)
	parameters='-parameters';
	;;
    *)
	echo $1 is an unknown option
        exit;;