1--TEST-- 2ext/sockets - socket_listen - test with empty parameters 3--CREDITS-- 4Florian Anderiasch 5fa@php.net 6--SKIPIF-- 7<?php 8 if (!extension_loaded('sockets')) { 9 die('skip sockets extension not available.'); 10 } 11?> 12--FILE-- 13<?php 14 // wrong parameter count 15 $s_c = socket_listen(); 16 var_dump($s_c); 17?> 18--EXPECTF-- 19 20Warning: socket_listen() expects at least 1 parameter, 0 given in %s on line %i 21NULL 22