Ne� Display/Defin� Fil� Attribute� Program
                                b� Jo� Wright

Fil� �attribute� �ar� �maintaine� �b� th� BDO� i� �th� �filespe� �portio� �o� �
director� �entrie� fo� eac� fil� o� th� disk�  Eac� filespe� contain� �eleve� �
asci� character� comprisin� th� eigh� characte� filenam� an� thre� �characte� �
type�  Asci� character� requir� onl� seve� o� th� eigh� bit� i� eac� o� thes� �
bytes� �th� �eight� bi� i� therefor� availabl� fo� �assignin� �a� �attribute�  �
Thes� eleve� 'high� bit� ar� referre� t� a� follows:

                f�  f�  f�  f�  f�  f�  f�  f�  .  t�  t�  t3

CP/� �assign� t� a� th� Rea� Onl� attribut� an� t� a� th� �Syste� �attribute�  �
MP/� furthe� assigne� t� a� th� Archive� attribute�  ZRDO� furthe� assign� f� �
a� �th� Whee� Protec� attribute�  ZSDO� assign� f� a� th� �Publi� �attribute�  �
BackGrounde� �i� use� f� t� inhibi� it� ke�-bindin� functio� an� �DateStampe� �
use� f� t� inhibi� stampin� o� certai� files�  Th� res� ar� unassigne� a� fa� �
a� � kno� an� ma� b� use� a� yo� wish.


                    Displa� syntax�  DF� [dir:][filespec]

Displa� �mod� take� � singl� toke� o� n� tokens�  Bot� dir� an� filespe� �ar� �
optional�  Defaul� dir� i� th� curren� director� an� defaul� filespe� i� wil� �
(*.*)� � Use� i� give� � sorte� fil� lis� showin� th� �attribute� �associate� �
wit� each� sixtee� a� � time�  

DF�            Displa� attribute� o� al� file� i� th� curren� directory.
DF� B2�        Displa� fo� al� file� i� director� B2:
DF� *.RE�      Displa� fo� al� .RE� file� i� th� curren� directory.
DF� B2:*.RE�   Displa� fo� al� .RE� file� i� B2:


          Defin� syntax�  DF� [dir:][filspec� <attr1[� attrn,...]>

Definitio� �mod� �i� �define� �b� � �secon� �an� �perhap� �subsequen� �token� �
representin� �th� �variou� �attributes� � Th� toke� �'f1� �wil� �se� �th� �f� �
attribut� fo� al� filespe� files� �-f1� wil� rese� it�  Name� associate� wit� �
th� variou� attribute� ar� als� accepte� a� tokens:

          f� o� nk�      N� Ke� Bindin� (BGii)
          f� o� pu�      Publi� File
          f� o� ds�      DateStampe� Off
          f� 
          f� 
          f� 
          f� 
          f� o� wh�      Whee� Protected
          .
          t� or r/�      Rea� Only
          t� or sy�      System
          t� or ar�      Archived

I� �th� firs� lette� o� � toke� i� no� 'f� o� 't'� tha� lette� i� �sufficien� �
t� �identif� th� token�  'S'� 'sys� o� 'system� al� identif� t2�  An� o� �al� ��o� th� eleve� attribute� ma� b� define� wit� � singl� command.

DF� *.TY� F�        Se� f� o� al� file� .TY� i� th� curren� directory.
DF� A1:*.RE� F� �   Se� f� an� t1 o� al� .RE� file� i� A1:
DF� *.Z8� -�        Rese� t� o� al� .Z8� file� i� th� curren� directory.
DF� A� -SY�         Rese� t� o� al� file� i� A:� curren� user.
DF� ROOT:*.CO� �    Se� th� Whee� attribut� (f8� o� al� .CO� files
                    i� th� director� name� ROOT:


                                    -end-