int refs_delete_reflog(struct ref_store *refs, const char *refname);
int delete_reflog(const char *refname);
-/* iterate over reflog entries */
+/*
+ * Callback to process a reflog entry found by the iteration functions (see
+ * below)
+ */
typedef int each_reflog_ent_fn(
struct object_id *old_oid, struct object_id *new_oid,
const char *committer, timestamp_t timestamp,
int tz, const char *msg, void *cb_data);
+/* Iterate over reflog entries in the log for `refname`. */
+
+/* oldest entry first */
int refs_for_each_reflog_ent(struct ref_store *refs, const char *refname,
each_reflog_ent_fn fn, void *cb_data);
+
+/* youngest entry first */
int refs_for_each_reflog_ent_reverse(struct ref_store *refs,
const char *refname,
each_reflog_ent_fn fn,
void *cb_data);
+
+/*
+ * Iterate over reflog entries in the log for `refname` in the main ref store.
+ */
+
+/* oldest entry first */
int for_each_reflog_ent(const char *refname, each_reflog_ent_fn fn, void *cb_data);
+
+/* youngest entry first */
int for_each_reflog_ent_reverse(const char *refname, each_reflog_ent_fn fn, void *cb_data);
/*