From: Peter Stephenson <pws@csr.com>
To: Zsh <zsh-workers@sunsite.dk>
Subject: Re: About LBUFFER: is it read-only or not?
Date: Thu, 07 Aug 2003 10:57:17 +0100 [thread overview]
Message-ID: <3934.1060250237@csr.com> (raw)
In-Reply-To: "DervishD"'s message of "Wed, 06 Aug 2003 22:07:10 +0200." <20030806200710.GA497@DervishD>
DervishD wrote:
> The Zsh manual says that the LBUFFER parameter is available
> read-only inside completion widgets or traps while zle is active, but
> I've seen inside some functions that LBUFFER is modified directly :??
There are two types of widgets. LBUFFER can be modified from zle
widgets created using zle -N, but not from completion widgets created
with zle -C since in that case the completion code does all the
rearranging of the command line (which can be arbitrarily complicated).
--
Peter Stephenson <pws@csr.com> Software Engineer
CSR Ltd., Science Park, Milton Road,
Cambridge, CB4 0WH, UK Tel: +44 (0)1223 692070
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next prev parent reply other threads:[~2003-08-07 10:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-06 20:07 DervishD
2003-08-07 9:57 ` Peter Stephenson [this message]
2003-08-07 10:28 ` DervishD
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