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From: Bart Schaefer <schaefer@brasslantern.com>
To: Atom Smasher <atom@smasher.org>, zsh-users@sunsite.dk
Subject: Re: unexpected wildcard issue
Date: Thu, 08 Mar 2007 09:47:34 -0800	[thread overview]
Message-ID: <070308094734.ZM22070@torch.brasslantern.com> (raw)
In-Reply-To: <20070308051242.81255.qmail@smasher.org>

On Mar 8, 12:12am, Atom Smasher wrote:
}
} ok... so, should the shell insert an implied "--" before expanding 
} wildcards or globs? is there an option for that? should there be?

There was a long, not-quite-heated discussion of this on the POSIX
standards list ("austin-group") late last year.

The end result of the discussion was that David Korn (as in ksh)
suggested that this should be a line editor operation; that is, you
type some key sequence, and the line editor finds the place between
the rightmost word that starts with a hyphen and the leftmost word
that does not, and inserts "--" there.  I believe PWS even wrote a
function for this and sent it to zsh-users.

No, I'm wrong; I'm thinking of zsh-users/10793, which is for a similar
but not quite identical problem.  However, it should be easy to adapt
that function to do this.


      reply	other threads:[~2007-03-08 17:54 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-03-08  4:51 Atom Smasher
2007-03-08  4:54 ` Dan Nelson
2007-03-08  5:12   ` Atom Smasher
2007-03-08 17:47     ` Bart Schaefer [this message]

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