anchor.diff:    sleep 2
     PID=`pgrep -f "$PGREP_PATTERN"`
     if [ -z "$PID" ]; then
  -    echo "\n $NAME could not be started"
  +    echo "$NAME could not be started"
       exit 1
     fi
   
     echo "$PID" > "$PID_FILE";
  -  echo "\n$NAME started"
  +  echo "$NAME started"
  +  return 0
   }
   
   stop() {
  
positive.code:   fi
  
    PID=`cat "$PID_FILE"`
    if [ `ps -p "$PID" -o pid= ` -ne `pgrep -f "$PGREP_PATTERN"`]; then
      echo "$NAME stopped but pid file exists"
      exit 1
    fi
  
negative.code:   ulimit -c unlimited
    if [ -f "$PID_FILE" ]; then
      PID=`cat "$PID_FILE"`
      if [ `ps -p "$PID" -o pid= || echo 1` -eq `pgrep -f "$PGREP_PATTERN" || echo 2` ] ; then
        echo "$PID_FILE exists, process is already running"
        exit 0
      fi
  