refs: add repository argument to get_main_ref_store

Add a repository argument to allow the get_main_ref_store caller
to be more specific about which repository to handle. This is a small
mechanical change; it doesn't change the implementation to handle
repositories other than the_repository yet.

As with the previous commits, use a macro to catch callers passing a
repository other than the_repository at compile time.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stefan Beller
2018-04-11 17:21:09 -07:00
committed by Junio C Hamano
parent c3c36d7de2
commit 23a3f0cb16
5 changed files with 44 additions and 38 deletions

4
refs.h
View File

@@ -758,7 +758,9 @@ int reflog_expire(const char *refname, const struct object_id *oid,
int ref_storage_backend_exists(const char *name);
struct ref_store *get_main_ref_store(void);
#define get_main_ref_store(r) \
get_main_ref_store_##r()
struct ref_store *get_main_ref_store_the_repository(void);
/*
* Return the ref_store instance for the specified submodule. For the
* main repository, use submodule==NULL; such a call cannot fail. For