From:	Hans-Bernhard Broeker <broeker AT physik DOT rwth-aachen DOT de>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Updating the program caller's environment from the called program
Date:	19 Jul 2000 16:40:14 GMT
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west.usenetserver.com <glenm AT myself DOT com> wrote:

> True enough...  Any idea where one can find these "undocumented tricks"?

The 'official' reference would be Andrew Schulman's "Undocumented DOS".

Every other serious book on MSDOS lowlevel programming should do, too.
I would consult "PC intern", e.g.. Ralph Brown's Interrupt list should
also contain the necessary bits and pieces, although it may be a bit
harder to get a single connected picture from that.




-- 
Hans-Bernhard Broeker (broeker AT physik DOT rwth-aachen DOT de)
Even if all the snow were burnt, ashes would remain.

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