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From: Steve Talley <stephen.talley@sun.com>
To: zsh-users@sunsite.dk
Subject: Tying multiple environment variables together
Date: Wed, 11 Apr 2001 10:18:01 -0600	[thread overview]
Message-ID: <20010411101801.D818@rmtc> (raw)

Hi,

There are three environment variables that are used by various
programs, that all need to be the same value.  From .zshenv:

export JAVA_HOME=/usr/java
export JDKHOME=$JAVA_HOME
export JDK_HOME=$JAVA_HOME

Unfortunately when I change the value of one I have to change all
three.  Is it possible to tie the values together, so that after
changing one they all get changed?  Something along the lines of
typeset -T, but for environment variables?

Thanks,

Steve


             reply	other threads:[~2001-04-11 16:18 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-04-11 16:18 Steve Talley [this message]
2001-04-11 16:53 ` Bart Schaefer

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