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From: guy@gorodish.UUCP
Newsgroups: comp.unix.questions
Subject: Re: SHL LAYERS
Message-ID: <12099@sun.uucp>
Date: Mon, 26-Jan-87 15:08:58 EST
Article-I.D.: sun.12099
Posted: Mon Jan 26 15:08:58 1987
Date-Received: Tue, 27-Jan-87 06:29:02 EST
References: <1324@cadovax.UUCP> <5528@brl-smoke.ARPA> <380@oblio.UUCP> <5547@brl-smoke.ARPA> <391@bigtex.uucp>
Sender: news@sun.uucp
Reply-To: guy@sun.UUCP (Guy Harris)
Organization: Sun Microsystems, Mountain View
Lines: 6

>I have to wonder why AT&T bothered with layering if it wasn't worth the
>trouble of modifying a shell to use it.  Perhaps one day the Korn shell
>will use it.

There is code in the Korn shell that looks like it was intended to do
this; whether it works or not, I don't know.