1--TEST-- 2Test pcntl wait functionality 3--EXTENSIONS-- 4pcntl 5posix 6--SKIPIF-- 7<?php 8if (PHP_OS == "Darwin") { 9 die("skip do not run on darwin"); 10} 11?> 12--FILE-- 13<?php 14function test_exit_waits(){ 15 print "\n\nTesting pcntl_wifexited and wexitstatus...."; 16 17 $pid=pcntl_fork(); 18 if ($pid==0) { 19 sleep(1); 20 exit(-1); 21 } else { 22 $options=0; 23 pcntl_waitpid($pid, $status, $options); 24 if ( pcntl_wifexited($status) ) print "\nExited With: ". pcntl_wexitstatus($status); 25 } 26} 27 28function test_exit_signal(){ 29 print "\n\nTesting pcntl_wifsignaled...."; 30 31 $pid=pcntl_fork(); 32 33 if ($pid==0) { 34 while(1); 35 exit; 36 } else { 37 $options=0; 38 posix_kill($pid, SIGTERM); 39 pcntl_waitpid($pid, $status, $options); 40 if ( pcntl_wifsignaled($status) ) { 41 $signal_print=pcntl_wtermsig($status); 42 if ($signal_print==SIGTERM) $signal_print="SIGTERM"; 43 print "\nProcess was terminated by signal : ". $signal_print; 44 } 45 46 } 47} 48 49 50function test_stop_signal(){ 51 print "\n\nTesting pcntl_wifstopped and pcntl_wstopsig...."; 52 53 $pid=pcntl_fork(); 54 55 if ($pid==0) { 56 sleep(1); 57 exit; 58 } else { 59 $options=WUNTRACED; 60 posix_kill($pid, SIGSTOP); 61 pcntl_waitpid($pid, $status, $options); 62 if ( pcntl_wifstopped($status) ) { 63 $signal_print=pcntl_wstopsig($status); 64 if ($signal_print==SIGSTOP) $signal_print="SIGSTOP"; 65 print "\nProcess was stopped by signal : ". $signal_print; 66 } 67 posix_kill($pid, SIGCONT); 68 } 69} 70 71print "Staring wait.h tests...."; 72test_exit_waits(); 73test_exit_signal(); 74test_stop_signal(); 75?> 76--EXPECT-- 77Staring wait.h tests.... 78 79Testing pcntl_wifexited and wexitstatus.... 80Exited With: 255 81 82Testing pcntl_wifsignaled.... 83Process was terminated by signal : SIGTERM 84 85Testing pcntl_wifstopped and pcntl_wstopsig.... 86Process was stopped by signal : SIGSTOP 87
