From: Martin Rubey <axiomize@yahoo.de>
To: help-gnu-emacs@gnu.org
Subject: reading environment variables
Date: 03 Jan 2008 09:28:51 +0100 [thread overview]
Message-ID: <9q1w8znwho.fsf@aquin.mat.univie.ac.at> (raw)
Dear gnu emacs gurus,
I'm trying to get hold of an environment variable a process sets that I'm
starting with make-comint.
I know of getenv, but that doesn't seem to do the right thing: as far as I can
see it only knows about variables that affect emacs, rather than a given
process.
Unfortunately, the value of this variable decides how emacs will communicate
with the subprocess, therefore I cannot really ask the process about the
value... Well, maybe I can somehow, but I'm hoping for an easy way.
Many thanks,
Martin
next reply other threads:[~2008-01-03 8:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-03 8:28 Martin Rubey [this message]
2008-01-04 1:24 ` reading environment variables Barry Margolin
2008-01-06 8:41 ` Tim X
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