Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!bloom-beacon!husc6!endor!siegel
From: siegel@endor.harvard.edu (Rich Siegel)
Newsgroups: comp.sys.mac.programmer
Subject: Re: Problem with LSP glue for SetClikLoop
Message-ID: <1681@husc6.harvard.edu>
Date: 24 Apr 89 00:09:51 GMT
References: <13147@dartvax.Dartmouth.EDU> <13148@dartvax.Dartmouth.EDU>
Sender: news@husc6.harvard.edu
Reply-To: siegel@endor.UUCP (Rich Siegel)
Organization: Symantec/THINK Technologies, Bedford, MA
Lines: 28

In article <13148@dartvax.Dartmouth.EDU> matthews@eleazar.dartmouth.edu (Jim Matthews) writes:
>

	[Problems installing a custom TE Click Loop]

	The "LSP Glue" is supplied to us by Apple, so we're pretty much
at their mercy. The bug is that, as you point out, the "SetClikLoop"
glue simply smashes the saved click loop.

	I'm not sure if this is bulletproof, but I assigned the 
address of my custom click loop directly to the TEHandle, and it
seems to work OK.

	A more thorough solution might maintain a stack of routines
saved in 14(a5), and a special MySetClikLoop which would push the old
address, save the new.

		--Rich
~~~~~~~~~~~~~~~
 Rich Siegel
 Staff Software Developer
 Symantec Corporation, Language Products Group
 Internet: siegel@endor.harvard.edu
 UUCP: ..harvard!endor!siegel

 "She told me to make myself comfortable, so I pulled down my pants
 and sat in the pudding." -Emo Phillips
~~~~~~~~~~~~~~~