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From: Bart Schaefer <schaefer@brasslantern.com>
To: Wayne Davison <wayned@users.sourceforge.net>
Cc: zsh-workers@sunsite.dk
Subject: Re: characters not added in _rsync completion
Date: Thu, 14 Oct 2004 21:18:31 -0700 (PDT)	[thread overview]
Message-ID: <Pine.LNX.4.61.0410131943440.24408@toltec.zanshin.com> (raw)
In-Reply-To: <20041013164626.GA3017@blorf.net>

On Wed, 13 Oct 2004, Wayne Davison wrote:

> On Tue, Oct 12, 2004 at 11:41:52PM -0700, Bart Schaefer wrote:
> > I'm puzzled why the version of rsync itself makes any difference,
> > because _rsync specifies everything explicitly, so unless you've
> > edited _rsync it won't ever complete those options.
> 
> This is not how it works on my system.  The _rsync script appears to be
> querying rsync to ask it what options it supports, and combining that
> list with the list in _rsync.

I've belatedly spotted that _rsync does in fact pass the "--" option to
_arguments, which causes it to parse the --help output.

> > Without plunging into the why of it, a cursory inspection seems to 
> > indicate that when an option has an argument then zsh fails to find 
> > the longest common prefix among that option and any other options that 
> > do NOT
> 
> It's strange that the --no<TAB> case doesn't match this idea.

Hrm.  Well, I did say it was a cursory inspection.

Fooling around with how this behaves in interactive menu selection is ... 
unfortunately pretty much the opposite of "enlightening."


      parent reply	other threads:[~2004-10-15  4:19 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-13  5:40 Wayne Davison
2004-10-13  6:41 ` Bart Schaefer
2004-10-13 16:17   ` Clint Adams
2004-10-13 16:46   ` Wayne Davison
2004-10-13 17:03     ` Wayne Davison
2004-10-15  4:18     ` Bart Schaefer [this message]

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