# Assumes $1, first command-line argument,
# names directory to list.

directory=$1

if [ ! -e $directory ]
then
    echo "Error: You must pass in the name of a directory."
    exit -1
fi

cd $directory
for filename in *
do
    echo -n $filename

    if [ -d $filename ] 
    then
        echo "/"
    elif [ -x $filename ] 
    then
        echo "*"
    else
        echo 
    fi
done