Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!sun-barr!ames!sgi!arisia!janssen@holmes
From: janssen@holmes (Bill Janssen)
Newsgroups: comp.windows.x
Subject: Re: event-driven X11
Message-ID: <1479@arisia.Xerox.COM>
Date: 1 Jul 89 01:12:22 GMT
References: <5315@pt.cs.cmu.edu> <0YdiFY600hYP1JKUk2@cs.cmu.edu>
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Reply-To: janssen@holmes (Bill Janssen)
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In-reply-to: Richard.Draves@CS.CMU.EDU

SIGIO's are also hard to catch (impossible?) if your process is not
the process group leader.  There seems to be a bug in SunOS that
makes setting the asynch flag on a socket a no-op for non-process-group
leaders.

Bill
--
Bill Janssen        janssen@xerox.com      (415) 494-4763
Xerox Palo Alto Research Center
3333 Coyote Hill Road, Palo Alto, California   94304