1--TEST-- 2pcntl_wait() 3--SKIPIF-- 4<?php if (!extension_loaded("pcntl")) print "skip"; ?> 5<?php if (!extension_loaded("posix")) die("skip posix extension not available"); ?> 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 var_dump(pcntl_wait()); 24 var_dump(pcntl_waitpid()); 25 26 var_dump(pcntl_wifexited()); 27 var_dump(pcntl_wifstopped()); 28 var_dump(pcntl_wifsignaled()); 29 var_dump(pcntl_wexitstatus()); 30 var_dump(pcntl_wtermsig()); 31 var_dump(pcntl_wstopsig()); 32} else { 33 posix_kill(posix_getpid(), SIGSTOP); 34 exit(42); 35} 36?> 37--EXPECTF-- 38bool(false) 39bool(false) 40bool(false) 41int(42) 42int(-1) 43 44Warning: pcntl_wait() expects at least 1 parameter, 0 given in %s 45NULL 46 47Warning: pcntl_waitpid() expects at least 2 parameters, 0 given in %s 48NULL 49 50Warning: pcntl_wifexited() expects exactly 1 parameter, 0 given in %s 51NULL 52 53Warning: pcntl_wifstopped() expects exactly 1 parameter, 0 given in %s 54NULL 55 56Warning: pcntl_wifsignaled() expects exactly 1 parameter, 0 given in %s 57NULL 58 59Warning: pcntl_wexitstatus() expects exactly 1 parameter, 0 given in %s 60NULL 61 62Warning: pcntl_wtermsig() expects exactly 1 parameter, 0 given in %s 63NULL 64 65Warning: pcntl_wstopsig() expects exactly 1 parameter, 0 given in %s 66NULL 67
