From: Eric Sunshine <sunshine@sunshineco.com>
To: Stefan Beller <sbeller@google.com>
Cc: Junio C Hamano <gitster@pobox.com>,
Git List <git@vger.kernel.org>,
Jonathan Nieder <jrnieder@gmail.com>,
Johannes Schindelin <johannes.schindelin@gmail.com>,
Jens Lehmann <Jens.Lehmann@web.de>, Jeff King <peff@peff.net>
Subject: Re: [PATCHv5 3/3] submodule: Reimplement `module_clone` shell function in C
Date: Thu, 3 Sep 2015 19:17:50 -0400 [thread overview]
Message-ID: <CAPig+cTjXxo+iD7wkwrmHNQVDDYnqqHPEpVHNdVKCrYohb6adw@mail.gmail.com> (raw)
In-Reply-To: <1441230146-26921-4-git-send-email-sbeller@google.com>
On Wed, Sep 2, 2015 at 5:42 PM, Stefan Beller <sbeller@google.com> wrote:
> This reimplements the helper function `module_clone` in shell
> in C as `clone`. This functionality is needed for converting
> `git submodule update` later on, which we want to add threading
> to.
>
> Signed-off-by: Stefan Beller <sbeller@google.com>
> ---
> +static int module_clone(int argc, const char **argv, const char *prefix)
> +{
> + /* Write a .git file in the submodule to redirect to the superproject. */
> + if (safe_create_leading_directories_const(path) < 0)
> + die(_("could not create directory '%s'"), path);
> +
> + if (path && *path)
> + strbuf_addf(&sb, "%s/.git", path);
> + else
> + strbuf_addf(&sb, ".git");
Minor: strbuf_addstr(...);
> + if (safe_create_leading_directories_const(sb.buf) < 0)
> + die(_("could not create leading directories of '%s'"), sb.buf);
> + submodule_dot_git = fopen(sb.buf, "w");
> + if (!submodule_dot_git)
> + die_errno(_("cannot open file '%s'"), sb.buf);
> +}
prev parent reply other threads:[~2015-09-03 23:17 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-02 21:42 [PATCHv5 0/3] submodule--helper: Have some refactoring only patches first Stefan Beller
2015-09-02 21:42 ` [PATCHv5 1/3] submodule: Reimplement `module_list` shell function in C Stefan Beller
2015-09-03 18:57 ` Junio C Hamano
2015-09-03 19:18 ` Stefan Beller
2015-09-02 21:42 ` [PATCHv5 2/3] submodule: Reimplement `module_name` " Stefan Beller
2015-09-02 21:42 ` [PATCHv5 3/3] submodule: Reimplement `module_clone` " Stefan Beller
2015-09-03 22:07 ` Junio C Hamano
2015-09-08 18:31 ` Stefan Beller
2015-09-08 22:46 ` Junio C Hamano
2015-09-03 23:17 ` Eric Sunshine [this message]
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