Newsgroups: comp.lang.prolog
Path: utzoo!utgpu!watserv1!vlsi!ward
From: ward@vlsi.waterloo.edu (Paul Ward)
Subject: Re: block and exit_block
Message-ID: <1991Jun18.125519.7422@vlsi.waterloo.edu>
Organization: University of Waterloo
References: <3946@n-kulcs.cs.kuleuven.ac.be> <6378@goanna.cs.rmit.oz.au>
Date: Tue, 18 Jun 1991 12:55:19 GMT
Lines: 11

Could someone please explain, briefly and with examples, exactly what
catch and throw are and when and where they might be used, and what
relationship they have to logic.

Paul Ward
University of Waterloo
-- 
They will say, "As surely as the LORD lives, who brought the Israelites up out
of the land of the north and out of all the countries where he had banished
them."  For I will restore them to the land I gave to their forefathers.
                                                                Jeremiah 16:15