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Article #1820

Re: Accessories (really, releasing an accessory)

#1820
From: Rob DeMillo
Date: Fri, 12 Sep 1986 19:23
38 lines
2279 bytes
In article <8609120244.AA12469@ucbvax.Berkeley.EDU> <FISCHER-MICHAEL@YALE.ARPA> writes:
>
>Yes, there's something called "memory fragmentation".  There shouldn't
>in principle be any difficulty in zapping an accessory, but what is the
>point except to recover the memory it was occupying?  
>
>--Mike Fischer
>  <fischer@yale.arpa>

Although I don't have the program, it was my understanding that 
THUNDER! from Batteries Included does exactly this. It is loaded
as a desk accessory, and as such takes up 100K. However, it can, at
any time, be "released" --- and the 100K that it took up is returned
to you...without rebooting.

There seem to be ways to do everything...awhile back there was a 
discussion about whether or not it was possible to successfully
switch resolutions from within a program. Most netters said there was
not a chance that this could be done, or, at best, that it caused 
severe side effects...It can, however, be done...there are many programs
on the market that do just that: switch from one resolution to another...
and I have never observed any bad side effects. On the other side of the
coin, I have not been able to do this without side effects - but just because
I can't do something doesn't mean it can't be done...


-- 
                           --- Rob DeMillo 
                               Madison Academic Computer Center

	usenet: {ihnp4,harvard,seismo,topaz,decvax}!uwvax!uwmacc!demillo
	ARPA:   demillo@unix.macc.wisc.edu    (now isn't that easier?)

		----------------------------------------
	"I am not so sure
	 what you want me for!			'War Games'
	 Either your machine is a 		   - Crosby, Stills and Nash
	 fool, or me..."
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Message-ID: <251@uwmacc.UUCP>
Path: arc1-ca.pugleaf.net!utzoo!mnetor!seismo!uwvax!uwmacc!demillo
References: <8609120244.AA12469@ucbvax.Berkeley.EDU>

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Path: arc1-ca.pugleaf.net!utzoo!mnetor!seismo!uwvax!uwmacc!demillo
From: demillo@uwmacc.UUCP (Rob DeMillo)
Newsgroups: net.micro.atari16
Subject: Re: Accessories (really, releasing an accessory)
Message-ID: <251@uwmacc.UUCP>
Date: Fri, 12-Sep-86 15:23:33 EDT
Article-I.D.: uwmacc.251
Posted: Fri Sep 12 15:23:33 1986
Date-Received: Sun, 14-Sep-86 20:16:38 EDT
References: <8609120244.AA12469@ucbvax.Berkeley.EDU>
Reply-To: demillo@uwmacc.UUCP (Rob DeMillo)
Organization: UWisconsin-Madison Academic Comp Center
Lines: 38