From: Eric Sunshine <sunshine@sunshineco.com>
To: David Turner <dturner@twopensource.com>
Cc: Git List <git@vger.kernel.org>,
Michael Haggerty <mhagger@alum.mit.edu>,
Philip Oakley <philipoakley@iee.org>
Subject: Re: [PATCH v3 3/6] refs: add ref_type function
Date: Wed, 29 Jul 2015 02:32:46 -0400 [thread overview]
Message-ID: <CAPig+cSRsrmKPLshfn2vpwbk3PV9vJzmTndQT9AHfsVaMmMKug@mail.gmail.com> (raw)
In-Reply-To: <1438107144-24293-4-git-send-email-dturner@twopensource.com>
On Tue, Jul 28, 2015 at 2:12 PM, David Turner <dturner@twopensource.com> wrote:
> Add a function ref_type, which categorizes refs as per-worktree,
> pseudoref, or normal ref.
>
> Later, we will use this in refs.c to treat pseudorefs specially.
> Alternate ref backends may use it to treat both pseudorefs and
> per-worktree refs differently.
>
> Signed-off-by: David Turner <dturner@twopensource.com>
> ---
> diff --git a/refs.c b/refs.c
> index 0b96ece..553ae8b 100644
> --- a/refs.c
> +++ b/refs.c
> @@ -2848,6 +2848,35 @@ static int delete_ref_loose(struct ref_lock *lock, int flag, struct strbuf *err)
> return 0;
> }
>
> +static int is_per_worktree_ref(const char *refname)
> +{
> + return !strcmp(refname, "HEAD");
> +}
> +
> +static int is_pseudoref_syntax(const char *refname)
> +{
> + const char *c;
> +
> + if (strchr(refname, '/'))
> + return 0;
Isn't this redundant? Won't the below for-loop already return 0 if it
encounters a slash?
> + for (c = refname; *c; ++c) {
Style: c++
> + if (!isupper(*c) && *c != '-' && *c != '_')
> + return 0;
> + }
> +
> + return 1;
> +}
> +
> +enum ref_type ref_type(const char *refname)
> +{
> + if (is_per_worktree_ref(refname))
> + return REF_TYPE_PER_WORKTREE;
> + if (is_pseudoref_syntax(refname))
> + return REF_TYPE_PSEUDOREF;
> + return REF_TYPE_NORMAL;
> +}
next prev parent reply other threads:[~2015-07-29 6:32 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-28 18:12 [PATCH v3 0/6] pseudorefs David Turner
2015-07-28 18:12 ` [PATCH v3 1/6] refs: Introduce pseudoref and per-worktree ref concepts David Turner
2015-07-28 18:12 ` [PATCH v3 2/6] notes: replace pseudorefs with real refs David Turner
2015-07-28 19:00 ` Junio C Hamano
2015-07-28 19:24 ` David Turner
2015-07-28 19:44 ` Junio C Hamano
2015-07-28 21:23 ` [PATCH] notes: handle multiple worktrees David Turner
2015-07-28 21:42 ` David Turner
2015-07-28 22:00 ` Junio C Hamano
2015-07-28 22:12 ` Junio C Hamano
2015-07-28 22:50 ` Johan Herland
2015-08-03 13:27 ` Duy Nguyen
2015-07-28 22:17 ` Eric Sunshine
2015-07-28 22:38 ` [PATCH v3 2/6] notes: replace pseudorefs with real refs Johan Herland
2015-07-28 22:52 ` Junio C Hamano
2015-07-28 23:43 ` Johan Herland
2015-07-29 0:33 ` Junio C Hamano
2015-07-29 0:56 ` Michael Haggerty
2015-07-29 1:23 ` Jacob Keller
2015-07-29 1:24 ` Johan Herland
2015-07-29 2:25 ` Junio C Hamano
2015-07-29 2:00 ` Junio C Hamano
2015-07-29 2:53 ` Johan Herland
2015-07-29 5:00 ` Junio C Hamano
2015-07-29 2:34 ` Johan Herland
2015-07-29 5:01 ` Junio C Hamano
2015-07-29 13:19 ` Johan Herland
2015-07-29 16:37 ` Junio C Hamano
2015-07-29 16:58 ` Junio C Hamano
2015-07-30 6:05 ` Johan Herland
2015-07-30 16:24 ` Junio C Hamano
2015-07-29 2:17 ` Junio C Hamano
2015-07-29 2:37 ` Johan Herland
2015-07-28 18:12 ` [PATCH v3 3/6] refs: add ref_type function David Turner
2015-07-29 6:32 ` Eric Sunshine [this message]
2015-07-28 18:12 ` [PATCH v3 4/6] pseudorefs: create and use pseudoref update and delete functions David Turner
2015-07-29 6:38 ` Eric Sunshine
2015-07-28 18:12 ` [PATCH v3 5/6] rebase: use update_ref David Turner
2015-07-28 18:12 ` [PATCH v3 6/6] sequencer: replace write_cherry_pick_head with update_ref David Turner
2015-07-28 19:01 ` [PATCH v3 0/6] pseudorefs Junio C Hamano
2015-07-28 19:07 ` David Turner
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