#50503 [Opn->Fbk]: proc_open loses constants with $env

ID: 50503 Updated by: pajoye@php.net Reported By: tidustracker at freenet dot de -Status: Open +Status: Feedback Bug Type: Program Execution Operating System: Windows Vista PHP Version: 5.3.1 New Comment: Please provide a valid/working script. The easiest way to verify that all ENVs are correctly defined is to simply echo them out (echo %ENVNAME%). Previous Comments: ------------------------------------------------------------------------ [2009-12-17 00:40:37] tidustracker at freenet dot de Description: ------------ It seems that passing an array(filled or empty) to proc_open drops the two constants SOL_TCP and SOL_UDP in created process Reproduce code: --------------- $arrConstants = get_defined_constants(true); print('Constants: '. count($arrConstants['sockets']) . PHP_EOL); print_r($arrConstants['sockets']); ob_start(); ?> $arrConstants = get_defined_constants(true); file_put_contents('D:/proc_open_bug.txt', 'Constants: '. count($arrConstants['sockets']) . PHP_EOL . print_r($arrConstants['sockets'], true)); <?php $strCode = ob_get_contents(); ob_end_clean(); $arrDescriptor = array(0 => array('pipe', 'r'), 1 => array('pipe', 'w'), 2 => array('pipe', 'w')); $arrOptions = array('suppress_errors' => false, 'bypass_shell' => true); $arrPipes = array(); $strCWD = null; $arrEnv = array('process' => true); // Constants SOL_TCP and SOL_UDP are NOT available in opened process #$arrEnv = null; // All fine with constants SOL_TCP and SOL_UDP proc_open('php_53 -r "'. $strCode. '"', $arrDescriptor, $arrPipes, $strCWD, $arrEnv, $arrOptions); Expected result: ---------------- passing an array to proc_open expects 86 constants including SOL_TCP and SOL_UDP in the new process Actual result: -------------- only 84 constants ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=50503&edit=1