Function add_send_request

http-push.c:671–706

}

static int add_send_request(struct object *obj, struct remote_lock *lock)
{
	struct transfer_request *request;
	struct packed_git *target;

	/* Keep locks active */
	check_locks();

	/*
	 * Don't push the object if it's known to exist on the remote
	 * or is already in the request queue
	 */
	if (remote_dir_exists[obj->oid.hash[0]] == -1)
		get_remote_object_list(obj->oid.hash[0]);
	if (obj->flags & (REMOTE | PUSHING))
		return 0;
	target = packfile_list_find_oid(repo->packs.head, &obj->oid);
	if (target) {
		obj->flags |= REMOTE;
		return 0;
	}

	obj->flags |= PUSHING;
	CALLOC_ARRAY(request, 1);
	request->obj = obj;
	request->lock = lock;
	request->state = NEED_PUSH;
	strbuf_init(&request->buffer.buf, 0);
	request->next = request_queue_head;
	request_queue_head = request;

	fill_active_slots();
	step_active_slots();

	return 1;
}

static int fetch_indices(void)
{