Re: A86: Keypresses

To: assembly-86@lists.ticalc.org
Subject: Re: A86: Keypresses
From: ComAsYuAre@aol.com
Date: Sat, 11 Dec 1999 20:09:17 EST
Reply-To: assembly-86@lists.ticalc.org


In a message dated 12/11/99 7:45:31 PM Eastern Standard Time, 
bryan_kam@usa.net writes:

> res 4,(iy+9) will not allow other programs register Exit presses, right?  So
>  if I put it at the end of my exit routine then when someone running my
>  program runs my program from a shell then hits exit from my program it 
won't
>  exit the shell too.  My question is will that line prevent other programs
>  from reading any keys pressed from the program or only Exit?  I have that 
at
>  the end of my code and my program can also exit by pressing F3, but when I
>  press F3 it exits and it changes the shell's folder to 3.  How can I fix
>  this?

Bit 4,(iy+9) is for tracking if on has been pressed.   You reset it at the 
end of a program so you don't get error break.


----
Jonah Cohen
<ComAsYuAre@aol.com>
http://linux.hypnotic.org/~jonah/

Follow-Ups:

RE: A86: Keypresses

From: "Bryan Kam" <bryan_kam@usa.net>