Path: utzoo!utgpu!watmath!clyde!att!osu-cis!tut.cis.ohio-state.edu!mailrus!cornell!uw-beaver!rice!sun-spots-request
From: hedrick@geneva.rutgers.edu (Charles Hedrick)
Newsgroups: comp.sys.sun
Subject: Re: tcsh under SunOS4.0
Message-ID: <Nov.29.22.17.51.1988.4657@geneva.rutgers.edu>
Date: 12 Dec 88 06:15:31 GMT
References: <8811162239.AA08608@mace.cc.purdue.edu>
Sender: usenet@rice.edu
Organization: Rice University, Houston, Texas
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Approved: Sun-Spots@rice.edu
Original-Date: 30 Nov 88 03:17:52 GMT
X-Sun-Spots-Digest: Volume 7, Issue 45, message 11 of 14

We had trouble with tcsh under 4.0 also.  Turns out that the new compiler
optimizes stuff in such a way that vfork won't work.  There's an include
file vfork.h that fixes it.