To: sarda_jea AT lsi DOT supelec DOT fr
Cc: djgpp AT sun DOT soe DOT clarkson DOT edu
Subject: Re: How to intercept the Keyboard interruption?
Date: Thu, 23 Mar 95 08:32:37 +0200
From: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>

> I need your advice on how to use the keyboard. I am making a game which needs,I 
> think, the intercetion of the keyboard interruption (mainly to know the state of 
> the UP, DOWN, LEFT and RIGHT arrows). The problem is that i don't know how the 
> interruptions exactly work in protected mode. If somebody has already done some 

Some of the background info is explained in the DJGPP FAQ list,
chapter 18, especially question 18.7.  You can get the latest
version of the FAQ as faqNNN.zip from the same site you got DJGPP.