From 470be518623b0ca7a30bdb1fcef483f63a8e72ec Mon Sep 17 00:00:00 2001 From: Michael Haggerty Date: Mon, 20 Mar 2017 17:33:07 +0100 Subject: refs_read_raw_ref(): new function Extract a new function from `refs_resolve_ref_unsafe()`. It will be useful elsewhere. Signed-off-by: Michael Haggerty Signed-off-by: Junio C Hamano --- refs.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'refs.c') diff --git a/refs.c b/refs.c index bad05ba86..aa461156c 100644 --- a/refs.c +++ b/refs.c @@ -1326,6 +1326,13 @@ int for_each_rawref(each_ref_fn fn, void *cb_data) return refs_for_each_rawref(get_main_ref_store(), fn, cb_data); } +int refs_read_raw_ref(struct ref_store *ref_store, + const char *refname, unsigned char *sha1, + struct strbuf *referent, unsigned int *type) +{ + return ref_store->be->read_raw_ref(ref_store, refname, sha1, referent, type); +} + /* This function needs to return a meaningful errno on failure */ const char *refs_resolve_ref_unsafe(struct ref_store *refs, const char *refname, @@ -1362,8 +1369,8 @@ const char *refs_resolve_ref_unsafe(struct ref_store *refs, for (symref_count = 0; symref_count < SYMREF_MAXDEPTH; symref_count++) { unsigned int read_flags = 0; - if (refs->be->read_raw_ref(refs, refname, - sha1, &sb_refname, &read_flags)) { + if (refs_read_raw_ref(refs, refname, + sha1, &sb_refname, &read_flags)) { *flags |= read_flags; if (errno != ENOENT || (resolve_flags & RESOLVE_REF_READING)) return NULL; -- cgit v1.2.1