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From: ark@alice.UucP (Andrew Koenig)
Newsgroups: net.lang.c
Subject: Re: Arcane C hacks?
Message-ID: <4993@alice.uUCp>
Date: Tue, 18-Feb-86 22:53:00 EST
Article-I.D.: alice.4993
Posted: Tue Feb 18 22:53:00 1986
Date-Received: Thu, 20-Feb-86 00:00:00 EST
References: <1700003@umn-cs.UUCP>
Organization: Bell Labs, Murray Hill
Lines: 4

In "pure C," the only thing you can do with a label is
use it as the subject of a goto.  The closest you can come
is to call an element of an array rather than jumping to
it; the array must then be an array of function pointers.