1--TEST-- 2Testing fread() on a TCP server socket 3--FILE-- 4<?php 5 6for ($i=0; $i<100; $i++) { 7 $port = rand(10000, 65000); 8 /* Setup socket server */ 9 $server = @stream_socket_server("tcp://127.0.0.1:$port"); 10 if ($server) { 11 break; 12 } 13} 14 15socket_set_timeout($server, 0, 1000); 16 17var_dump(fread($server, 1)); 18 19fclose($server); 20 21?> 22--EXPECT-- 23bool(false) 24