Function add_objects_by_path

builtin/pack-objects.c:4734–4785

}

static int add_objects_by_path(const char *path,
			       struct oid_array *oids,
			       enum object_type type,
			       void *data)
{
	size_t oe_start = to_pack.nr_objects;
	size_t oe_end;
	unsigned int *processed = data;

	/*
	 * First, add all objects to the packing data, including the ones
	 * marked UNINTERESTING (translated to 'exclude') as they can be
	 * used as delta bases.
	 */
	for (size_t i = 0; i < oids->nr; i++) {
		int exclude;
		struct object_info oi = OBJECT_INFO_INIT;
		struct object_id *oid = &oids->oid[i];

		/* Skip objects that do not exist locally. */
		if ((exclude_promisor_objects || arg_missing_action != MA_ERROR) &&
		    odb_read_object_info_extended(the_repository->objects, oid, &oi,
						  OBJECT_INFO_FOR_PREFETCH) < 0)
			continue;

		exclude = is_oid_uninteresting(the_repository, oid);

		if (exclude && !thin)
			continue;

		add_object_entry(oid, type, path, exclude);
	}

	oe_end = to_pack.nr_objects;

	/* We can skip delta calculations if it is a no-op. */
	if (oe_end == oe_start || !window)
		return 0;

	ALLOC_GROW(to_pack.regions,
		   to_pack.nr_regions + 1,
		   to_pack.nr_regions_alloc);

	to_pack.regions[to_pack.nr_regions].start = oe_start;
	to_pack.regions[to_pack.nr_regions].nr = oe_end - oe_start;
	to_pack.nr_regions++;

	*processed += oids->nr;
	display_progress(progress_state, *processed);

	return 0;
}

static int get_object_list_path_walk(struct rev_info *revs)
{