advgen fix

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Article #32

#32

From: Steven Grady
Date: Sat, 28 Sep 1985 22:34

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Advgen is good_stuff, but it doesn't allow for negative numbers
(which would be useful for implementing money, for instance)

Here's a fix:
In advlex.l, replace
NUM     {DIGIT}+
with
NUM     -?{DIGIT}+

(It's near the beginning)
	Steven

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Message-ID: <106@ucbingres.ARPA>

Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!burl!ulysses!ucbvax!ucbingres!grady

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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Posting-Version: version B 2.10.3 4.3bsd-beta 6/6/85; site ucbvax.ARPA
Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!burl!ulysses!ucbvax!ucbingres!grady
From: grady@ucbingres.ARPA (Steven Grady)
Newsgroups: net.sources.games
Subject: advgen fix
Message-ID: <106@ucbingres.ARPA>
Date: Sat, 28-Sep-85 18:34:11 EDT
Article-I.D.: ucbingre.106
Posted: Sat Sep 28 18:34:11 1985
Date-Received: Sun, 29-Sep-85 07:23:29 EDT
Sender: usenet@ucbvax.ARPA
Reply-To: grady%ucbingres@ucbvax.ARPA (Steven Grady)
Organization: University of California, Berkeley
Lines: 11