int ref_exists(const char *refname);
+int should_autocreate_reflog(const char *refname);
+
int is_branch(const char *refname);
extern int refs_init_db(struct strbuf *err);
/* iterate over reflog entries */
typedef int each_reflog_ent_fn(
- unsigned char *old_sha1, unsigned char *new_sha1,
+ struct object_id *old_oid, struct object_id *new_oid,
const char *committer, unsigned long timestamp,
int tz, const char *msg, void *cb_data);