Path: utzoo!utgpu!attcan!uunet!yale!husc6!husc8!nakada
From: nakada@husc8.HARVARD.EDU (Paul Nakada)
Newsgroups: comp.unix.questions
Subject: how to poll keyboard
Message-ID: <5065@husc6.harvard.edu>
Date: 3 Aug 88 18:08:22 GMT
Sender: news@husc6.harvard.edu
Reply-To: nakada@husc8.UUCP (Paul Nakada)
Organization: Harvard Univ. Science Center
Lines: 21


I am in need of a way to read a terminal keyboard without
stopping if there is no keypress...  this is the scenario..

   for(ever)
	   checkkeypress();
	   dostuff according to keypress()
   endforever

what i need is to do the keyprocessing even if there is no keypress..
in essence skipping over the checkkeypress if there is no keypress...
is there any way to do this?  i have been unsuccessful in using
rawmode and curses....   can someone please enlighten me??
thanks... please respond by email...
-paul

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 Paul Nakada '89  #8-)                          nakada@husc4.harvard.edu
 Harvard College                                     nakada@husc4.bitnet
 Cambridge, MA       {ihnp4!think, seismo, rutgers}!harvard!husc4!nakada
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