;
                                    BAK.COM                                   

             Size (recs) CRC   Version    Author/Latest Issue      Disk
               1k (8)    05A3  1.4        Gene Pizzetta 3/91       Z3COM8

  1- Syntax  2- Notes                                                         


   BAK is a ZCPR3 utility that erases all files with a filetype of BAK  on the
default or a specified drive/user and reports the  disk  free  space after the
files are erased.
:1
 Syntax   BAK {dir:}

   Erases all BAK files on the specified drive/user.  If no DU or DIR specifi-
cation is given, the current drive/user is assumed.  ZCPR3 is required.
:2
 BAK Notes - 1/2 

   a. Vs 1.4 updates (3/20/91, Gene Pizzetta):
      - Added free space display.  
      - Converted to Zilog mnemonics.  
      - Eliminated most internal routines in favor of Z3LIB and SYSLIB.  
      - Under ZCPR33+ detects illegal directory.  
      - Also Type-3 and Type-4 linkages.

   b. Vs 1.3 updates (9/18/89, Gene Pizzetta):
      - ZCPR3 specific.  
      - Allows DU or DIR specification.  
      - "BAK //" displays usage message.

   c. Vs 1.2 updates (12/25/88, Gene Pizzetta(:
      - Returns to CCP without warm boot.

   d. Vs 1.1 updates (5/11/87, Gene Pizzetta):
      - Allows drive parameter in command line and  reports  which  drive it's
        working on.  
      - Rewritten in extended Intel mnemonics.  Z80.LIB  required.
 BAK Notes - 2/2 

   e. Vs 1.0 (author unknown):
      - Public domain BK.MAC in Zilog mnemonics to be assembled with M80.
