1--TEST-- 2proc_open with PTY closes incorrect file descriptor 3--SKIPIF-- 4<?php 5 6$code = <<< 'EOC' 7 <?php 8 $descriptors = array(array("pty"), array("pty"), array("pty"), array("pipe", "w")); 9 $pipes = array(); 10 $process = proc_open('echo "foo";', $descriptors, $pipes); 11EOC; 12 13 $tmpFile = tempnam(sys_get_temp_dir(), "bug69442"); 14 file_put_contents($tmpFile, $code); 15 16 exec($_SERVER['TEST_PHP_EXECUTABLE']." -d display_errors=1 -d error_reporting=E_ALL ".$tmpFile." 2>&1", $output); 17 $output = join("\n", $output); 18 unlink($tmpFile); 19 20 if (strstr($output, "PTY (pseudoterminal) not supported on this system") !== false) { 21 die("skip PTY pseudo terminals are not supported"); 22 } 23--FILE-- 24<?php 25$cmd = '(echo "foo" ; exit 42;) 3>/dev/null; code=$?; echo $code >&3; exit $code'; 26$descriptors = array(array("pty"), array("pty"), array("pty"), array("pipe", "w")); 27$pipes = array(); 28 29$process = proc_open($cmd, $descriptors, $pipes); 30 31function read_from_pipe($pipe) { 32 $result = fread($pipe, 1000); 33 /* We can't guarantee that everything written to the pipe will be returned by a single call 34 * to fread(), even if it was written with a single syscall and the number of bytes written 35 * was small */ 36 $again = @fread($pipe, 1000); 37 if ($again) { 38 $result .= $again; 39 } 40 return $result; 41} 42 43$data0 = read_from_pipe($pipes[0]); 44echo 'read from pipe 0: '; 45var_dump($data0); 46fclose($pipes[0]); 47 48$data3 = read_from_pipe($pipes[3]); 49echo 'read from pipe 3: '; 50var_dump($data3); 51fclose($pipes[3]); 52 53proc_close($process); 54?> 55--EXPECT-- 56read from pipe 0: string(5) "foo 57" 58read from pipe 3: string(3) "42 59" 60
