#48304 [NEW]: curl_errno return 0 on error

From: dypa at bk dot ru Operating system: linux PHP version: 5.2CVS-2009-05-16 (snap) PHP Bug Type: cURL related Bug description: curl_errno return 0 on error Description: ------------ when i use curl_multi curl_errno returns 0 on errors see: user@localhost:/$php code.php this bug related to: http://bugs.php.net/bug.php?id=33570 Reproduce code: --------------- <?php // create both cURL resources $ch1 = curl_init(); $ch2 = curl_init(); // set URL and other appropriate options curl_setopt($ch1, CURLOPT_URL, "http://404.php.net"); curl_setopt($ch1, CURLOPT_HEADER, 0); curl_setopt($ch1, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch2, CURLOPT_URL, "http://www.php.net/"); curl_setopt($ch2, CURLOPT_HEADER, 0); curl_setopt($ch2, CURLOPT_RETURNTRANSFER, 1); //create the multiple cURL handle $mh = curl_multi_init(); //add the two handles curl_multi_add_handle($mh,$ch1); curl_multi_add_handle($mh,$ch2); $running=null; //execute the handles do { curl_multi_exec($mh,$running); } while ($running > 0); var_dump($ch1); var_dump($ch2); var_dump(curl_errno($ch1)); var_dump(curl_errno($ch2)); var_dump(curl_error($ch1)); var_dump(curl_error($ch2)); //close the handles curl_multi_remove_handle($mh, $ch1); curl_multi_remove_handle($mh, $ch2); curl_multi_close($mh); Expected result: ---------------- resource(4) of type (curl) resource(5) of type (curl) int(6) //CURLE_COULDNT_RESOLVE_HOST (6) int(0) string(35) "Couldn't resolve host '404.php.net'" string(0) "" Actual result: -------------- resource(4) of type (curl) resource(5) of type (curl) int(0) int(0) string(35) "Couldn't resolve host '404.php.net'" string(0) "" -- Edit bug report at http://bugs.php.net/?id=48304&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=48304&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=48304&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=48304&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=48304&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=48304&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=48304&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=48304&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=48304&r=needscript Try newer version: http://bugs.php.net/fix.php?id=48304&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=48304&r=support Expected behavior: http://bugs.php.net/fix.php?id=48304&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=48304&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=48304&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=48304&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48304&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=48304&r=dst IIS Stability: http://bugs.php.net/fix.php?id=48304&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=48304&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=48304&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=48304&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=48304&r=mysqlcfg