Set JAVA_HOME to point to java 1.5.

    cd $T/$pathname

}

# Force JAVA_HOME to point to java 1.5 if it isn't already set

if [ "$STAY_OFF_MY_LAWN" = "" ]; then

    if [ ! "$JAVA_HOME" ]; then

        case `uname -s` in

            Darwin)

                export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.5/Home

                ;;

            *)

                export JAVA_HOME=/usr/lib/jvm/java-1.5.0-sun

                ;;

        esac

    fi

fi

# determine whether arrays are zero-based (bash) or one-based (zsh)

_xarray=(a b c)

if [ -z "${_xarray[${#_xarray[@]}]}" ]