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Path: utzoo!linus!philabs!seismo!rlgvax!cvl!umcp-cs!chris
From: chris@umcp-cs.UUCP
Newsgroups: net.emacs
Subject: Re: loops in MLisp
Message-ID: <4805@umcp-cs.UUCP>
Date: Thu, 19-Jan-84 17:07:51 EST
Article-I.D.: umcp-cs.4805
Posted: Thu Jan 19 17:07:51 1984
Date-Received: Sat, 21-Jan-84 01:48:22 EST
References: <19108@wivax.UUCP>
Organization: Univ. of Maryland, Computer Science Dept.
Lines: 7

The mods I sent out about a year ago included a function called
(pending-input) which returned >0 if there was pending keyboard input,
0 if not, and -1 if it cannot be determined.
-- 
In-Real-Life: Chris Torek, Univ of MD Comp Sci
UUCP:	{seismo,allegra,brl-bmd}!umcp-cs!chris
CSNet:	chris@umcp-cs		ARPA:	chris.umcp-cs@CSNet-Relay