Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!mailrus!ncar!boulder!grunwald
From: grunwald@foobar.colorado.edu (Dirk Grunwald)
Newsgroups: comp.unix.ultrix
Subject: Re: Ultrix threads??? (LONG article)
Message-ID: <23313@boulder.Colorado.EDU>
Date: 10 Jul 90 17:19:54 GMT
References: <1702@lectroid.sw.stratus.com>
Sender: news@boulder.Colorado.EDU
Reply-To: grunwald@foobar.colorado.edu
Organization: University of Colorado at Boulder
Lines: 7
In-reply-to: mcross@pennies.sw.stratus.com's message of 10 Jul 90 14:00:27 GMT


The ultrix 'longjmp' code will not let you longjmp to anything that
would set the stack location to be less than the current stack
location.  you can only ``jump up'' not down.

If someone has a longjmp that fixes this, I would appreciate hearing
about it; it would be generally useful.