Comparison

util.datamanager: Add way to close indexed list store

comparison

equal deleted inserted replaced

-:dbd7a6b09ada
+:9c72f93b7a02
 		return success, ret;
 	end
 	return item;
 end
+local function list_close(list)
+	if list.index and list.index.file then
+		list.index.file:close();
+	end
+	return list.file:close();
+end
 local indexed_list_mt = {
 	__index = function(t, i)
 		if type(i) ~= "number" or i % 1 ~= 0 or i < 1 then
 			return
 		end
 		return item;
 	end;
 	__len = function(t)
 		return #t.index;
 	end;
+	__close = list_close;
 }
 local function list_load(username, host, datastore)
 	local items = {};
 	local data, err, errno = envloadfile(getpath(username, host, datastore, "list"), {item = function(i) t_insert(items, i); end});
 	local index, err = get_list_index(username, host, datastore);
 	if not index then
 		file:close()
 		return index, err;
 	end
-	return setmetatable({ file = file; index = index }, indexed_list_mt);
+	return setmetatable({ file = file; index = index; close = list_close }, indexed_list_mt);
 end
 local function shift_index(index_filename, index, trim_to, offset)
 	local index_scratch = index_filename .. "~";
 	local new_index, err = io_open(index_scratch, "w");