From: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
"Stefan Beller" <sbeller@google.com>,
"Johannes Schindelin" <Johannes.Schindelin@gmx.de>,
"Ramsay Jones" <ramsay@ramsayjones.plus.com>,
"Michael Haggerty" <mhagger@alum.mit.edu>,
"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Subject: [PATCH v3 06/12] refs: add refs_head_ref()
Date: Wed, 19 Apr 2017 18:01:39 +0700 [thread overview]
Message-ID: <20170419110145.5086-7-pclouds@gmail.com> (raw)
In-Reply-To: <20170419110145.5086-1-pclouds@gmail.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
refs.c | 19 +++++++++----------
refs.h | 2 ++
2 files changed, 11 insertions(+), 10 deletions(-)
diff --git a/refs.c b/refs.c
index 26474cb62a..a252ae43ee 100644
--- a/refs.c
+++ b/refs.c
@@ -1208,27 +1208,26 @@ int refs_rename_ref_available(struct ref_store *refs,
return ok;
}
-int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data)
+int refs_head_ref(struct ref_store *refs, each_ref_fn fn, void *cb_data)
{
struct object_id oid;
int flag;
- if (submodule) {
- if (resolve_gitlink_ref(submodule, "HEAD", oid.hash) == 0)
- return fn("HEAD", &oid, 0, cb_data);
-
- return 0;
- }
-
- if (!read_ref_full("HEAD", RESOLVE_REF_READING, oid.hash, &flag))
+ if (!refs_read_ref_full(refs, "HEAD", RESOLVE_REF_READING,
+ oid.hash, &flag))
return fn("HEAD", &oid, flag, cb_data);
return 0;
}
+int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data)
+{
+ return refs_head_ref(get_submodule_ref_store(submodule), fn, cb_data);
+}
+
int head_ref(each_ref_fn fn, void *cb_data)
{
- return head_ref_submodule(NULL, fn, cb_data);
+ return refs_head_ref(get_main_ref_store(), fn, cb_data);
}
/*
diff --git a/refs.h b/refs.h
index 447381d378..0572473ef7 100644
--- a/refs.h
+++ b/refs.h
@@ -233,6 +233,8 @@ typedef int each_ref_fn(const char *refname,
* modifies the reference also returns a nonzero value to immediately
* stop the iteration. Returned references are sorted.
*/
+int refs_head_ref(struct ref_store *refs,
+ each_ref_fn fn, void *cb_data);
int refs_for_each_ref(struct ref_store *refs,
each_ref_fn fn, void *cb_data);
int refs_for_each_ref_in(struct ref_store *refs, const char *prefix,
--
2.11.0.157.gd943d85
next prev parent reply other threads:[~2017-04-19 11:02 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-19 11:01 [PATCH v3 00/12] Fix git-gc losing objects in multi worktree Nguyễn Thái Ngọc Duy
2017-04-19 11:01 ` [PATCH v3 01/12] revision.h: new flag in struct rev_info wrt. worktree-related refs Nguyễn Thái Ngọc Duy
2017-04-19 11:01 ` [PATCH v3 02/12] revision.c: refactor add_index_objects_to_pending() Nguyễn Thái Ngọc Duy
2017-04-19 11:01 ` [PATCH v3 03/12] revision.c: --indexed-objects add objects from all worktrees Nguyễn Thái Ngọc Duy
2017-04-19 11:01 ` [PATCH v3 04/12] refs.c: refactor get_submodule_ref_store(), share common free block Nguyễn Thái Ngọc Duy
2017-04-22 5:13 ` Michael Haggerty
2017-04-19 11:01 ` [PATCH v3 05/12] refs: move submodule slash stripping code to get_submodule_ref_store Nguyễn Thái Ngọc Duy
2017-04-19 22:02 ` Johannes Sixt
2017-04-20 2:01 ` Duy Nguyen
2017-04-20 11:56 ` Duy Nguyen
2017-04-20 16:30 ` Johannes Sixt
2017-04-22 5:27 ` Michael Haggerty
2017-04-24 18:12 ` Stefan Beller
2017-04-19 11:01 ` Nguyễn Thái Ngọc Duy [this message]
2017-04-22 6:37 ` [PATCH v3 06/12] refs: add refs_head_ref() Michael Haggerty
2017-04-22 8:15 ` Duy Nguyen
2017-04-19 11:01 ` [PATCH v3 07/12] revision.c: use refs_for_each*() instead of for_each_*_submodule() Nguyễn Thái Ngọc Duy
2017-04-19 11:01 ` [PATCH v3 08/12] refs: remove dead for_each_*_submodule() Nguyễn Thái Ngọc Duy
2017-04-19 16:07 ` Ramsay Jones
2017-04-20 3:08 ` Junio C Hamano
2017-04-22 5:35 ` Michael Haggerty
2017-04-19 11:01 ` [PATCH v3 09/12] revision.c: --all adds HEAD from all worktrees Nguyễn Thái Ngọc Duy
2017-04-22 5:48 ` Michael Haggerty
2017-04-19 11:01 ` [PATCH v3 10/12] files-backend: make reflog iterator go through per-worktree reflog Nguyễn Thái Ngọc Duy
2017-04-22 8:05 ` Michael Haggerty
2017-04-23 4:44 ` Duy Nguyen
2017-05-17 13:59 ` Michael Haggerty
2017-04-19 11:01 ` [PATCH v3 11/12] revision.c: --reflog add HEAD reflog from all worktrees Nguyễn Thái Ngọc Duy
2017-04-19 11:01 ` [PATCH v3 12/12] rev-list: expose and document --single-worktree Nguyễn Thái Ngọc Duy
2017-04-22 8:14 ` [PATCH v3 00/12] Fix git-gc losing objects in multi worktree Michael Haggerty
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