Problems with undumping TeX after web2 on Pyramid

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Article #6034

#6034

From: Michael Schmidt
Date: Tue, 21 Mar 1989 20:54

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We now have the C sources of virtex, as produced by web2c. We can get a
working virtex out of it, we can let it dump a core and we can
produce a somewhat working TeX from it with undump. 

But, this TeX ignores all environment variables. A short
examination shows, that the procedure, which reads the
environment is never executed by the undumped program. This may
be a fault (feature) of undump, but I believe that surely
somebody has fixed it, since the environment variables are
essentials. Furthermore, it seems to work with the Pascal derived TeX.

Any ideas, comments?

BTW, has anybody a working undump for SUNOS4.0 ?
-- 
    Michael Schmidt, CADLAB / FB 17, Uni-GH Paderborn, Bahnhofstr. 32,
                     D-4790 Paderborn, West Germany
Mail:   schmidt@cadlab.UUCP         or          schmidt%cadlab@uunet.uu.net
	"AMOK - Im Tiefflug ueber Deutschland"		HRK

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!unmvax!pprg.unm.edu!hc!lll-winken!uunet!mcvax!unido!cadlab!schmidt
From: schmidt@cadlab.uucp (Michael Schmidt)
Newsgroups: comp.text
Subject: Problems with undumping TeX after web2 on Pyramid
Summary: undumped tex ignores environment
Message-ID: <437@cadlab.cadlab.de>
Date: 21 Mar 89 20:54:45 GMT
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