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          The Grep Utilities (c) Bruce Powel Douglass, 1989
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The purpose of the Grep Utilities is to overcome the limitations of
the DOS wildcard expressions in specifying file names. Using DOS
wildcards, for example, the following file specifications are not
permitted, but they ARE with the Grep Utilties:

   t|c       matches all files starting with a 't' or a
             'c', such as TZZXXS.PAS, CARDS.EXE

   a[0-9]+z  matches all files starting with an 'a',
             followed by a string of one or more digits,
             and then a 'z', such as A0Z.PAS, A99ZQ.MAP

   *a[x-z]@9 matches all files containing an 'A' following
             by zero or more occurrences of the characters
             'X', 'Y', and/or 'Z', which is then followed
             by the digit '9', such as A9.COM, PPAXXZ9.PAS, or
             CASE.AY9

   *.~{{com}|{exe}}    Matches all files except COM and
                       EXE files.

   [~0-9]    Matches any file not begininng with a digit

   {ABC}|{[0-9]}  matches any file beginning with ABC or
                  with a digit, such as ABCDE.PAS,
                  ABC.COM, 0.TXT, 9P.PAS

In addition, all nested subdirectories may be included for most commands.

Turbo Pascal source code is available from the author for a small
registration fee.

The files on this disk include:

g.exe          Grep Directory -- lists files specified by regular expressions
gc.exe         Grep Copy -- copies files using regular expressions for names
gd.exe         Grep Delete -- deletes matching files
gf.exe         Grep Free Space -- gives free space on one or all drives
gg.exe         Grep Grep -- locate regular expressions in file specified by
               regular expressions
gm.exe         Grep Move -- moves files from one disk or directory to another
               while permitting flexible renaming
grep.grm       Formal defintion of the Regular Expression language
greputil.doc   Manual for The Grep Utilities
gw.exe         Grep Whereis -- locate matching files anywhere on disk or on
               all disks
read.me        This file