1--TEST-- 2Test posix_getpid() function : basic functionality 3--EXTENSIONS-- 4posix 5--FILE-- 6<?php 7 echo "Basic test of POSIX getpid function\n"; 8 9 $pid = posix_getpid(); 10 11 var_dump($pid); 12 13?> 14===DONE==== 15--EXPECTF-- 16Basic test of POSIX getpid function 17int(%d) 18===DONE==== 19 20