Display_Directory


Purpose   Displays a Sidekick Plus style directory and allows the user to
          select a file or change directories.

Decln.    Display_Directory(PathMask:StrScreen;var Ecode : integer):
          StrScreen;

Returns   StrScreen

Remarks   PathMask is a string containing a DOS compatible file mask. The
          string may include drive/path.
          Ecode is updated with the following possible values:

          0    Successful completion
          1    User escaped
          2    Not enough memory
          99   Unexpected error

Example

VAR
   ECODE :INTEGER;
   FNAME : STRING;
BEGIN
    FNAME := DISPLAY_DIRECTORY('C:\TTT5\*.PAS',ECODE);
END;