(LSC) Deep Dark Secrets Wanted!

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Article #24126

#24126

From: Ted Johnson
Date: Fri, 15 Jan 1988 18:10

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Would someone please share the DEEP DARK programming secrets on how to:
	
	(1)black out the ENTIRE screen (including JCLOCK)?  I have seen several
           screen savers that do this...  What is the magical ROM routine
           that I have to call?

	(2)make a DA live forever (i.e., remain active across launching
           different applications from the non-multi Finder), unless
           you explicitly close it by clicking on it's close box.
	   I assume this means patching one or more of the ROM routines....   

	(3)Write an INIT?

Any pointers to particular issues of MacTutor and/or code examples are very
much appreciated!!!!  BTW, source examples are especially helpful if they're
in LSC!  Thanks!

	-Ted

----------------------------------------
Ted Johnson
Hewlett-Packard
Santa Clara, CA
(408)553-3555
UUCP: ...hplabs!hpcea!hpcilzb!hpcillm!tedj

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From: tedj@hpcilzb.HP.COM (Ted Johnson)
Newsgroups: comp.sys.mac
Subject: (LSC) Deep Dark Secrets Wanted!
Message-ID: <870111@hpcilzb.HP.COM>
Date: 15 Jan 88 18:10:45 GMT
Organization: HP Design Tech Center - Santa Clara, CA
Lines: 26