#!/bin/sh

# IsDirectoryEmpty.sh
# 2008-01-29
# Chieh Cheng
# http://www.CynosureX.com/

# GNU General Public License (GPL) Version 2, June 1991

  scriptName=`echo "$0" | sed s/.*\\\\///g`

usage ()
{
    echo "  Usage:   ${scriptName} \"directory\""
}

  if [ $# -ne 1 ]
  then
    usage
  else
    dir="$1"

    if [ -d "${dir}" ]
    then
      result=`ls "${dir}" 2>&1`
      if [ "${result}" = "" ]
      then
        echo 1
      else
        echo 0
      fi
    else
      echo "${dir} does not exist!"
    fi
  fi