1--TEST-- 2pcntl_wait() 3--EXTENSIONS-- 4pcntl 5posix 6--FILE-- 7<?php 8$pid = pcntl_fork(); 9if ($pid == -1) { 10 die("failed"); 11} else if ($pid) { 12 $status = 0; 13 pcntl_wait($status, WUNTRACED); 14 var_dump(pcntl_wifexited($status)); 15 posix_kill($pid, SIGCONT); 16 17 pcntl_wait($status); 18 var_dump(pcntl_wifsignaled($status)); 19 var_dump(pcntl_wifstopped($status)); 20 var_dump(pcntl_wexitstatus($status)); 21 22 var_dump(pcntl_wait($status, WNOHANG | WUNTRACED)); 23} else { 24 posix_kill(posix_getpid(), SIGSTOP); 25 exit(42); 26} 27?> 28--EXPECT-- 29bool(false) 30bool(false) 31bool(false) 32int(42) 33int(-1) 34
