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From: joost@nixvia.UUCP (joost helberg)
Newsgroups: comp.sys.att,nix.general
Subject: att streams
Keywords: online on stdio interface
Message-ID: <120@nixvia.UUCP>
Date: 2 Mar 90 16:06:52 GMT
Organization: Nixdorf Computer bv., EG4, Vianen, The Netherlands
Lines: 26


Here at Nixdorf we are writing a protocol-stack based on streams to support
terminal-connection via networking. We map TPI to a standard-I/O interface.

One of the problems we encounter is how to tell a standard getty (using a
stdio streams-driver) that an online occurred. We don't want the getty
to fall asleep in every 'open()'-function (when using an administrator on the
same devices this causes problems).

A solution would be to introduce an 'M_ONLINE' message, indicating a
carrier of some sort (protocol dependent).

How does the world feel about this?

   |
   |   _   _   _  |
   |  / ) / ) / ) --
 __) (_/ (_/   /  (__     helberg

Tel: +3473 75154
Adr: nixdorf computer bv
	 mijlweg 9
	 4124 pj vianen
	 the netherlands
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