Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!ukma!rutgers!cmcl2!adm!xadmx!rbj@nav.icst.nbs.gov
From: rbj@nav.icst.nbs.gov (Nilbert T Bignum)
Newsgroups: comp.unix.wizards
Subject: Set parent env with csh script
Message-ID: <18365@adm.BRL.MIL>
Date: 13 Feb 89 16:59:18 GMT
Sender: news@adm.BRL.MIL
Lines: 8

I'm surprised no one has mentioned ioctl(0,TIOCSTI,...).
You can change the parent's directory that way too.

Maybe no one mentioned it because it is `not recommended'.
I don't recommend it either, but mention it for completeness.

	Nilbert T Bignum <rbj@nav.icst.nbs.gov>
	NTSI: Never Twice the Same Institute