From: Jeff King <peff@peff.net>
To: Junio C Hamano <gitster@pobox.com>
Cc: Markus Trippelsdorf <markus@trippelsdorf.de>,
Jim Garrison <jim.garrison@nwea.org>,
"git@vger.kernel.org" <git@vger.kernel.org>
Subject: Re: Globbing for ignored branches?
Date: Fri, 24 Jan 2014 15:48:25 -0500 [thread overview]
Message-ID: <20140124204825.GA17167@sigill.intra.peff.net> (raw)
In-Reply-To: <xmqq4n4trvzj.fsf@gitster.dls.corp.google.com>
On Fri, Jan 24, 2014 at 12:00:16PM -0800, Junio C Hamano wrote:
> Jeff King <peff@peff.net> writes:
>
> > On Fri, Jan 24, 2014 at 07:32:22PM +0100, Markus Trippelsdorf wrote:
> >
> >> > However, you do have to specify each branch individually. You probably
> >> > want to say "all branches except X", and you cannot currently specify
> >> > a negative refspec like that.
> [...]
> The end result might be not so hard in the mechanical sense, but
> designing the interface would be hard. I do not offhand think of a
> good way to do this.
I had imagined a "not" token at the front of the refspec, like:
git fetch origin +refs/heads/*:refs/remotes/origin/* ^refs/heads/foo
In this case, a colon in the refspec would be an error. An alternative
would be:
git fetch origin +refs/heads/*:refs/remotes/origin/* refs/heads/foo:
I.e., to say "put foo to nowhere". But generally refspecs do not affect
each other. So "refs/heads/foo:refs/heads/bar" would generally work _in
addition_ to the other refspec. Making the "null destination" work
differently might be confusing.
I dunno. I have not thought very hard on the topic, so maybe there are
some subtle cases I am missing.
-Peff
next prev parent reply other threads:[~2014-01-24 20:48 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-24 9:01 Globbing for ignored branches? Markus Trippelsdorf
2014-01-24 16:37 ` Jim Garrison
2014-01-24 17:07 ` Markus Trippelsdorf
2014-01-24 17:09 ` Markus Trippelsdorf
2014-01-24 18:23 ` Jeff King
2014-01-24 18:32 ` Markus Trippelsdorf
2014-01-24 18:55 ` Jeff King
2014-01-24 20:00 ` Junio C Hamano
2014-01-24 20:33 ` Markus Trippelsdorf
2014-01-24 20:44 ` Junio C Hamano
2014-01-24 20:52 ` Markus Trippelsdorf
2014-01-24 20:48 ` Jeff King [this message]
2014-01-24 21:08 ` Junio C Hamano
2014-01-25 1:34 ` Jeff King
2014-01-25 14:15 ` Markus Trippelsdorf
2014-01-25 17:15 ` Markus Trippelsdorf
2014-01-25 20:02 ` Jeff King
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