;
 (not a ZCPR3 utility)             UNCR.COM                                   

             Size (recs) CRC   Version    Author/Latest Issue      Disk
               6k (45)   4A85  2.3D2      Bruce Morgen 8/88        Z3COM9
               7k (50)   E6EB  2.4                                 Z3COM9

  1- Syntax  2- Options  3- Notes                                             


   UNCR uncompresses files compressed with CRUNCH.

:1

   Syntax:  UNCR  [d:]<afn>  [d:]   [/Q | /C | /O]

where  [d:]<afn> is any filename (with optional drive spec).  The second    
       [d:] is an optional drive specifier  where  the  output  will  be
       directed.  If either "d:" is not specified, the default  (logged)
       drive will be used.  All input & output takes place in  the  cur-
       rent user area.
 
       Note that the resulting filename will be recreated from the  name
       of the file that was originally crunched.
 
       It  is not necessary that the file to be uncrunched have  "Z"  as
       the  middle letter of the extension; an attempt will be  made  to
       uncrunch  any filename explicitly specified.  Note  however  that
       "UNCR *.*" will be internally converted to "UNCR *.?Z?" to facil-
       itate quickly uncrunching all crunched files in a mixed group.

:2

   Options:  

   If used, the  option should  be last on the command line, and the "/" must 
be preceded by a space.  Only one option may be selected.

   Q --> Quiet mode.  "Quiets  down"  the amount  of information sent  to  the 
         console.
 
   C --> Confirm (tag) mode.  Used for selective  uncrunching.  When  used  in 
         conjunction  with wildcard filespecs,  this option causes the program 
         to ask "Y/N"  for each matching file.  Only the files to which "Y" is 
         responded  will  be uncrunched.   Selecting  this  option  causes the 
         program  to  automatically  ask  for  added  confirmation  if  a pre-
         existing file is about to be overwritten, regardless of the program's 
         configuration.

   O --> Overwrite without prompt.  Suppresses the question "Destination  file
         exists, overwrite?" from being issued every time the program is about
         to overwrite an old file with the same name as a new one.
:3


UNCR Notes:

   a. Vs 2.3D1 fixes the problem  of setting  the !!!TIME&.DAT file  to  read-
      write  when copying dates from files crunched with CRUNCH 2.3D.  It also
      adds the feature of preserving the archive attribute of the !!!TIME&.DAT
      file.  