Date   : Fri, 01 Feb 1985 18:28:35 GMT
From   : Gino Bloch <gino%voder.uucp@BRL-TGR.ARPA>
Subject: Patching submit.com to work from any drive

I found my CP/M patches, so I can promulgate the submit patch to allow
running from other than A:.  The current submit creates its work file,
$$$.sub, on the default drive, then looks for it on A:.  The patch
causes the work file to be made on A:.  That way, the search works better.

Using DDT, change location 5BBh of submit.com from 0 to 1.  That's it.

As a check, note that locations 5BCh to 5C6h contain "$$$     COM".

Look up the syntax of FCBs to see the rationale for the change (exercise
for the reader :-).

If you have a good library (personal or public), check out Microsystems,
Jul/Aug 1982 p 60.  There are a lot of patches listed there, for pip, asm,
movcpm, et al.
-- 
Gene E. Bloch (...!nsc!voder!gino)
Support Bulgarian gajda players.