Path: utzoo!mnetor!uunet!seismo!sundc!pitstop!sun!pepper!cmcmanis
From: cmcmanis%pepper@Sun.COM (Chuck McManis)
Newsgroups: comp.sys.amiga
Subject: Re: SIGINT, Level2 I/O, Lattice4.0
Message-ID: <47598@sun.uucp>
Date: 30 Mar 88 19:53:25 GMT
References: <164000012@uiucdcsb>
Sender: news@sun.uucp
Reply-To: cmcmanis@sun.UUCP (Chuck McManis)
Organization: Sun Microsystems, Mountain View
Lines: 18

In article <164000012@uiucdcsb> roch@uiucdcsb.cs.uiuc.edu writes:
>/* Crossposted from .tech after a week w/o response */

So do you win a prize for stumping the Gurus? :-)

>Does anyone know if there is a way to receive
>a SIGINT interrupt during a level 2 read
>operation (say scanf) without waiting for the
>user to hit Return?  I'm using Lattice 4.0.

The answer is, by default, no. Hopefully John Toebes can answer
this one. An alternative is to do the scanf 'manually' with a
few calls to a non blocking getc() routine and call ChkAbort()
each time. Ugly but it will work.

--Chuck McManis
uucp: {anywhere}!sun!cmcmanis   BIX: cmcmanis  ARPAnet: cmcmanis@sun.com
These opinions are my own and no one elses, but you knew that didn't you.