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refs: make peel_ref() virtual

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For now it only supports the main reference store.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael Haggerty
2016-09-04 18:08:29 +02:00
committed by Junio C Hamano
parent 284689ba0f
commit bd427cf27f
3 changed files with 14 additions and 2 deletions
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7
refs.c
View File

@ -1428,6 +1428,13 @@ int pack_refs(unsigned int flags)
return refs->be->pack_refs(refs, flags); return refs->be->pack_refs(refs, flags);
} }
int peel_ref(const char *refname, unsigned char *sha1)
{
struct ref_store *refs = get_ref_store(NULL);
return refs->be->peel_ref(refs, refname, sha1);
}
int create_symref(const char *ref_target, const char *refs_heads_master, int create_symref(const char *ref_target, const char *refs_heads_master,
const char *logmsg) const char *logmsg)
{ {

6
refs/files-backend.c
View File

@ -1759,9 +1759,10 @@ static enum peel_status peel_entry(struct ref_entry *entry, int repeel)
return status; return status;
} }
int peel_ref(const char *refname, unsigned char *sha1) static int files_peel_ref(struct ref_store *ref_store,
const char *refname, unsigned char *sha1)
{ {
struct files_ref_store *refs = get_files_ref_store(NULL, "peel_ref"); struct files_ref_store *refs = files_downcast(ref_store, 0, "peel_ref");
int flag; int flag;
unsigned char base[20]; unsigned char base[20];
@ -4027,6 +4028,7 @@ struct ref_storage_be refs_be_files = {
files_transaction_commit, files_transaction_commit,
files_pack_refs, files_pack_refs,
files_peel_ref,
files_create_symref, files_create_symref,
files_read_raw_ref, files_read_raw_ref,

3
refs/refs-internal.h
View File

@ -501,6 +501,8 @@ typedef int ref_transaction_commit_fn(struct ref_store *refs,
struct strbuf *err); struct strbuf *err);
typedef int pack_refs_fn(struct ref_store *ref_store, unsigned int flags); typedef int pack_refs_fn(struct ref_store *ref_store, unsigned int flags);
typedef int peel_ref_fn(struct ref_store *ref_store,
const char *refname, unsigned char *sha1);
typedef int create_symref_fn(struct ref_store *ref_store, typedef int create_symref_fn(struct ref_store *ref_store,
const char *ref_target, const char *ref_target,
const char *refs_heads_master, const char *refs_heads_master,
@ -561,6 +563,7 @@ struct ref_storage_be {
ref_transaction_commit_fn *transaction_commit; ref_transaction_commit_fn *transaction_commit;
pack_refs_fn *pack_refs; pack_refs_fn *pack_refs;
peel_ref_fn *peel_ref;
create_symref_fn *create_symref; create_symref_fn *create_symref;
read_raw_ref_fn *read_raw_ref; read_raw_ref_fn *read_raw_ref;