From: Peter Stephenson <pws@csr.com>
To: zsh-workers@sunsite.dk
Subject: Re: Remove history entries
Date: Tue, 14 Oct 2008 12:43:51 +0100 [thread overview]
Message-ID: <20081014124351.2047fb30@news01> (raw)
In-Reply-To: <2d460de70810140426t7c382888pfc22e02c17396d55@mail.gmail.com>
On Tue, 14 Oct 2008 13:26:54 +0200
"Richard Hartmann" <richih.mailinglist@gmail.com> wrote:
> 2008/10/12 Jörg Sommer <joerg@alea.gnuu.de>:
>
> > is it possible to remove history entries? I would like to remove commands
> > didn't exist, i.e. their exit code is 127, in the precmd function. Is
> > this possible?
>
> Didn't PWS add a hook for this, recently? I can't find it anywhere, though.
zshaddhistory/zshaddhistory_functions: annoyingly, you can't use them for
quite this purpose. You can veto adding history entries at the point
they're added, but that's before they're executed, so you don't have the
status.
It might be possible to force it to overwrite it, but I don't think that's
a simple change.
--
Peter Stephenson <pws@csr.com> Software Engineer
CSR PLC, Churchill House, Cambridge Business Park, Cowley Road
Cambridge, CB4 0WZ, UK Tel: +44 (0)1223 692070
next prev parent reply other threads:[~2008-10-14 11:44 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-12 21:22 Jörg Sommer
2008-10-13 3:41 ` Bart Schaefer
2008-10-13 22:16 ` Jörg Sommer
2008-10-14 11:26 ` Richard Hartmann
2008-10-14 11:43 ` Peter Stephenson [this message]
2008-10-14 11:48 ` Richard Hartmann
2008-10-14 12:07 ` Peter Stephenson
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