struct commit *lookup_commit(const struct object_id *oid);
struct commit *lookup_commit_reference(const struct object_id *oid);
-struct commit *lookup_commit_reference_gently(const struct object_id *oid,
+#define lookup_commit_reference_gently(r, o, q) \
+ lookup_commit_reference_gently_##r(o, q)
+struct commit *lookup_commit_reference_gently_the_repository(
+ const struct object_id *oid,
int quiet);
struct commit *lookup_commit_reference_by_name(const char *name);