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From: bridger@RAND-UNIX.ARPA (Bridger Mitchell)
Newsgroups: net.micro.cpm
Subject: Re: program to help WSTAR find overlays
Message-ID: <1816@brl-tgr.ARPA>
Date: Tue, 1-Oct-85 13:08:24 EDT
Article-I.D.: brl-tgr.1816
Posted: Tue Oct  1 13:08:24 1985
Date-Received: Sat, 5-Oct-85 02:24:34 EDT
Sender: news@brl-tgr.ARPA
Lines: 12

SETDRU is one method.  PUBlic files are another, one
that requires no patches to the program and uses no tpa,
but does patch the bdos. 

PUBPATCH, in the simtel20 directory of that name, is a z80
patch to an UNMODIFIED cp/m 2.2  bdos that makes a file
PUBlic when attrribute bit 2 is set in the directory.
A PUBlic file is accessible from all user numbers on
the disk.  See  our article in Dr. Dobbs' Jrnl. Oct (or Nov) 1984
for further description.

--bridger mitchell