/* $DOC$
   $NAME$
      CD()
   $CATEGORY$
      Dos Tools
   $ONELINER$
      Change the Current Directory
   $SYNTAX$
      CD( <cDir> ) --> lSuccess
   $ARGUMENTS$
      <cDir> DIR TO BE CHANGED
   $RETURNS$
      <lSucess> .T. IF SUCCESSFUL; otherwise .F.
   $DESCRIPTION$
      CHANGE THE CURRENT DIRECTORY
   $EXAMPLES$
      IF CD( "OLA" )
         RETURN .T.
      ELSE
         RETURN .F.
      ENDIF
   $FILES$
      Header is fileio.ch
   $SEEALSO$
      MD(), RD()
   $END$
 */

/* $DOC$
   $NAME$
      MD()
   $CATEGORY$
      Dos Tools
   $ONELINER$
      Creates a Directory
   $SYNTAX$
      MD( <cDir> ) -> <lSucess>
   $ARGUMENTS$
      <cDir> DIRECTORY TO BE CREATED
   $RETURNS$
      <lSucess> .T. IF SUCCESSFUL; otherwise .F.
   $DESCRIPTION$
      CREATE A DIRECTORY
   $EXAMPLES$
      IF MD( "OLA" )
         RETURN .T.
      ELSE
         RETURN .F.
      ENDIF
   $FILES$
      Header is fileio.ch
   $SEEALSO$
      CD(), MD()
   $END$
 */

/* $DOC$
   $NAME$
      RD()
   $CATEGORY$
      Dos Tools
   $ONELINER$
      Remove a Directory
   $SYNTAX$
      RD( <cDir> ) --> <lSucess>
   $ARGUMENTS$
      <cDir> DIR TO BE DELETED
   $RETURNS$
      <lSucess> .T. IF SUCCESSFUL; otherwise .F.
   $DESCRIPTION$
      REMOVE A DIRECTORY
   $EXAMPLES$
      IF RD( "OLA" )
         RETURN .T.
      ELSE
         RETURN .F.
      ENDIF
   $FILES$
      Header is fileio.ch
   $SEEALSO$
      CD(), MD()
   $END$
 */