From: "Jörg Sommer" <joerg@alea.gnuu.de>
To: zsh-workers@zsh.org
Subject: What's the last command in prompt expansion?
Date: Mon, 14 Dec 2009 22:53:33 +0000 (UTC) [thread overview]
Message-ID: <slrnhidgfb.2pm.joerg@alea.gnuu.de> (raw)
Hi,
what should be the expansion of %? in the prompt, the return code of the
last command run at the prompt or the return code of the last command run
by zsh?
I've a function triggered via TRAPALARM that modifies PS1, by resetting
its value and running zle reset-prompt. After the first time this
function was executed the return value isn't the one of the last command,
e.g. it's not 1 after executing false.
Do I have to save the return value and put the value into PS1?
Regards, Jörg.
--
“Politics is for the moment, equations are forever”
(Albert Einstein)
next reply other threads:[~2009-12-14 23:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-14 22:53 Jörg Sommer [this message]
2009-12-15 10:02 ` Peter Stephenson
2009-12-15 10:23 ` Peter Stephenson
2009-12-18 16:45 ` Jörg Sommer
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