1--TEST--
2readline_list_history(): Basic test
3--SKIPIF--
4<?php if (!extension_loaded("readline") || !function_exists('readline_list_history')) die("skip"); ?>
5--FILE--
6<?php
7
8var_dump(readline_list_history());
9var_dump(readline_list_history(1));
10
11?>
12--EXPECTF--
13array(0) {
14}
15
16Warning: readline_list_history() expects exactly 0 parameters, 1 given in %s on line %d
17NULL
18