DEARC4/CMD is an archive extraction utility compatible with ARC31, ARC4 and
MSDOS ARC utilities.  It requires a 64k Model 4 running TRSDOS/LSDOS 6.x.  It
was written entirely in assembly language and takes up less than 5k of disk
space.  DEARC31 is distributed as shareware and may be freely copied as long as
it is unaltered and this file accompanies it.  If you find it useful, you are
asked to send $10 to:
         Richard VanHouten
         21 Grandview Ave.
         Port Jervis, NY 12771
Questions and bug reports should be sent to my BBS:
         West End BBS
         (914)858-8722
         300/1200 baud, 24 hrs.
         A TBBS 1.3h system

DEARC4 will extract stored, packed, squeezed, Crunched and squashed members, but
not members compressed with the older forms of crunching (compression modes 5,
6, and 7).  (If someone can provide me with the algorithms for those, I'll add
them).  It will extract to a file, the display, or a printer.

Usage:
DEARC4 filespec (DIR)
DEARC4 filespec (DIR,PRINT)
DEARC4 filespec
DEARC4 filespec partspec (parm,parm,...)
DEARC4 filespec partspec
filespec   is the archive filespec, default extension is /ARC
partspec   is an optional filter to choose members to extract or exclude

Allowable parameters:
DIR     displays a directory of files in the archive
LIST    routes extracted files to the display
PRINT   sends display output to the printer as well
GARBLE= "password" specifies a decryption key.
N       specifies filtering of CR-LF to CR
QUERY=  N disables queries before overwriting existing files

Abbr: D=DIR, L=LIST, P=PRINT, G=GARBLE, Q=QUERY

DEARC4 TRSLNK19 (DIR) displays the directory of TRSLNK19/ARC on the screen.
DEARC4 RAMSOFT/ARC (D,P) sends the directory of RAMSOFT/ARC to the printer.
DEARC4 TEST extracts every member of archive TEST/ARC to the first available
drive.
DEARC4 CPROGS 1 extracts all members of CPROGS/ARC to drive 1.
DEARC4 MISC /TXT(L,P,N) sends all members of MISC/ARC with extension TXT to the
printer, filtering carriage return-line feed to carriage return.
DEARC4 MISC -README:1 extracts all members of MISC/ARC except those whose
filenames start with README to drive 1.
DEARC4 CODED :2(QUERY=NO,GARBLE="GARBAGE") will extract all members of CODED/ARC
to drive 2, overwriting any existing files with matching filenames and using
GARBAGE is a decryption key.
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