From: Michael Haggerty <mhagger@alum.mit.edu>
To: Junio C Hamano <gitster@pobox.com>
Cc: "David Turner" <novalis@novalis.org>,
"Ramsay Jones" <ramsay@ramsayjones.plus.com>,
"Eric Sunshine" <sunshine@sunshineco.com>,
"Jeff King" <peff@peff.net>,
"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>,
git@vger.kernel.org, "David Turner" <dturner@twopensource.com>,
"Michael Haggerty" <mhagger@alum.mit.edu>
Subject: [PATCH v2 36/38] refs: add method to rename refs
Date: Sun, 4 Sep 2016 18:08:42 +0200 [thread overview]
Message-ID: <596373545ace1cf29cc4f2c76db9299dc99deb9e.1473003903.git.mhagger@alum.mit.edu> (raw)
In-Reply-To: <cover.1473003902.git.mhagger@alum.mit.edu>
From: David Turner <dturner@twopensource.com>
This removes the last caller of function get_files_ref_store(), so
remove it.
Signed-off-by: David Turner <dturner@twopensource.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
refs.c | 7 +++++++
refs/files-backend.c | 24 ++++++------------------
refs/refs-internal.h | 4 ++++
3 files changed, 17 insertions(+), 18 deletions(-)
diff --git a/refs.c b/refs.c
index fcaf3ba..113e3c8 100644
--- a/refs.c
+++ b/refs.c
@@ -1547,3 +1547,10 @@ int delete_refs(struct string_list *refnames, unsigned int flags)
return refs->be->delete_refs(refs, refnames, flags);
}
+
+int rename_ref(const char *oldref, const char *newref, const char *logmsg)
+{
+ struct ref_store *refs = get_ref_store(NULL);
+
+ return refs->be->rename_ref(refs, oldref, newref, logmsg);
+}
diff --git a/refs/files-backend.c b/refs/files-backend.c
index 56397af..7cc4191 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -997,22 +997,6 @@ static struct files_ref_store *files_downcast(
return (struct files_ref_store *)ref_store;
}
-/*
- * Return a pointer to the reference store for the specified
- * submodule. For the main repository, use submodule==NULL; such a
- * call cannot fail. For a submodule, the submodule must exist and be
- * a nonbare repository, otherwise return NULL. Verify that the
- * reference store is a files_ref_store, and cast it to that type
- * before returning it.
- */
-static struct files_ref_store *get_files_ref_store(const char *submodule,
- const char *caller)
-{
- struct ref_store *refs = get_ref_store(submodule);
-
- return refs ? files_downcast(refs, 1, caller) : NULL;
-}
-
/* The length of a peeled reference line in packed-refs, including EOL: */
#define PEELED_LINE_LENGTH 42
@@ -2580,9 +2564,12 @@ static int commit_ref_update(struct files_ref_store *refs,
const unsigned char *sha1, const char *logmsg,
struct strbuf *err);
-int rename_ref(const char *oldrefname, const char *newrefname, const char *logmsg)
+static int files_rename_ref(struct ref_store *ref_store,
+ const char *oldrefname, const char *newrefname,
+ const char *logmsg)
{
- struct files_ref_store *refs = get_files_ref_store(NULL, "rename_ref");
+ struct files_ref_store *refs =
+ files_downcast(ref_store, 0, "rename_ref");
unsigned char sha1[20], orig_sha1[20];
int flag = 0, logmoved = 0;
struct ref_lock *lock;
@@ -4097,6 +4084,7 @@ struct ref_storage_be refs_be_files = {
files_peel_ref,
files_create_symref,
files_delete_refs,
+ files_rename_ref,
files_ref_iterator_begin,
files_read_raw_ref,
diff --git a/refs/refs-internal.h b/refs/refs-internal.h
index b3a2095..c598cb1 100644
--- a/refs/refs-internal.h
+++ b/refs/refs-internal.h
@@ -494,6 +494,9 @@ typedef int create_symref_fn(struct ref_store *ref_store,
const char *logmsg);
typedef int delete_refs_fn(struct ref_store *ref_store,
struct string_list *refnames, unsigned int flags);
+typedef int rename_ref_fn(struct ref_store *ref_store,
+ const char *oldref, const char *newref,
+ const char *logmsg);
/*
* Iterate over the references in the specified ref_store that are
@@ -593,6 +596,7 @@ struct ref_storage_be {
peel_ref_fn *peel_ref;
create_symref_fn *create_symref;
delete_refs_fn *delete_refs;
+ rename_ref_fn *rename_ref;
ref_iterator_begin_fn *iterator_begin;
read_raw_ref_fn *read_raw_ref;
--
2.9.3
next prev parent reply other threads:[~2016-09-04 16:12 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-04 16:08 [PATCH v2 00/38] Virtualization of the refs API Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 01/38] resolve_gitlink_ref(): eliminate temporary variable Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 02/38] rename_ref_available(): add docstring Michael Haggerty
2016-09-06 14:25 ` Jakub Narębski
2016-09-07 4:32 ` Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 03/38] refs: rename struct ref_cache to files_ref_store Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 04/38] refs: add a backend method structure Michael Haggerty
2016-09-04 19:43 ` David Turner
2016-09-04 16:08 ` [PATCH v2 05/38] refs: create a base class "ref_store" for files_ref_store Michael Haggerty
2016-09-04 20:40 ` David Turner
2016-09-05 3:53 ` Michael Haggerty
2016-09-05 5:17 ` Stefan Beller
2016-09-05 16:16 ` David Turner
2016-09-04 16:08 ` [PATCH v2 06/38] add_packed_ref(): add a files_ref_store argument Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 07/38] get_packed_ref(): " Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 08/38] resolve_missing_loose_ref(): " Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 09/38] {lock,commit,rollback}_packed_refs(): add files_ref_store arguments Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 10/38] refs: add a transaction_commit() method Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 11/38] refs: reorder definitions Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 12/38] resolve_packed_ref(): rename function from resolve_missing_loose_ref() Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 13/38] resolve_gitlink_packed_ref(): remove function Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 14/38] read_raw_ref(): take a (struct ref_store *) argument Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 15/38] resolve_ref_recursively(): new function Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 16/38] resolve_gitlink_ref(): implement using resolve_ref_recursively() Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 17/38] resolve_gitlink_ref(): avoid memory allocation in many cases Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 18/38] resolve_gitlink_ref(): rename path parameter to submodule Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 19/38] refs: make read_raw_ref() virtual Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 20/38] refs: make verify_refname_available() virtual Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 21/38] refs: make pack_refs() virtual Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 22/38] refs: make create_symref() virtual Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 23/38] refs: make peel_ref() virtual Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 24/38] repack_without_refs(): add a files_ref_store argument Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 25/38] lock_raw_ref(): " Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 26/38] commit_ref_update(): " Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 27/38] lock_ref_for_update(): " Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 28/38] lock_ref_sha1_basic(): " Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 29/38] split_symref_update(): " Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 30/38] files_ref_iterator_begin(): take a ref_store argument Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 31/38] refs: add method iterator_begin Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 32/38] refs: add methods for reflog Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 33/38] refs: add method for initial ref transaction commit Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 34/38] refs: make delete_refs() virtual Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 35/38] refs: add methods to init refs db Michael Haggerty
2016-09-04 16:08 ` Michael Haggerty [this message]
2016-09-04 16:08 ` [PATCH v2 37/38] refs: make lock generic Michael Haggerty
2016-09-04 16:08 ` [PATCH v2 38/38] refs: implement iteration over only per-worktree refs Michael Haggerty
2016-09-08 21:45 ` David Turner
2016-09-07 19:20 ` [PATCH v2 00/38] Virtualization of the refs API Junio C Hamano
2016-09-08 6:42 ` Michael Haggerty
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: http://vger.kernel.org/majordomo-info.html
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=596373545ace1cf29cc4f2c76db9299dc99deb9e.1473003903.git.mhagger@alum.mit.edu \
--to=mhagger@alum.mit.edu \
--cc=dturner@twopensource.com \
--cc=git@vger.kernel.org \
--cc=gitster@pobox.com \
--cc=novalis@novalis.org \
--cc=pclouds@gmail.com \
--cc=peff@peff.net \
--cc=ramsay@ramsayjones.plus.com \
--cc=sunshine@sunshineco.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://80x24.org/mirrors/git.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).