Bug #63099 [NEW]: stream_socket_accept does not respect float seconds

From: prggmr at gmail dot com Operating system: Mac OSX/Unix PHP version: 5.4.7 Package: Streams related Bug Type: Bug Bug description:stream_socket_accept does not respect float seconds Description: ------------ --- From manual page: http://www.php.net/function.stream-socket-accept#refsect1- function.stream-socket-accept-description --- stream_socket_accept does not properly timeout given a floated time under 0 seconds. The documentation states it does accept a float and should be given in seconds, so a timeout such as .0010 should be valid and used. Test script: --------------- /** * Stream socket accept does not accept floats as documented */ function milliseconds(/* ... */) { return round(microtime(true) * 1000); } $socket = stream_socket_server('tcp://127.0.0.1:5000', $errno, $errstr); stream_set_blocking($socket, 0); echo "START TIME".PHP_EOL; echo milliseconds().PHP_EOL; while(false !== $connect = @stream_socket_accept($socket, .0010)) { } echo "END TIME".PHP_EOL; echo milliseconds().PHP_EOL; echo "START TIME".PHP_EOL; echo milliseconds().PHP_EOL; usleep(10 * 1000); echo "END TIME".PHP_EOL; echo milliseconds().PHP_EOL; Expected result: ---------------- START TIME 1347806197759 END TIME 1347806197769 START TIME 1347806197760 END TIME 1347806197770 Actual result: -------------- START TIME 1347806197759 END TIME 1347806197760 START TIME 1347806197760 END TIME 1347806197770 -- Edit bug report at https://bugs.php.net/bug.php?id=63099&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=63099&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=63099&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=63099&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=63099&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=63099&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=63099&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=63099&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=63099&r=needscript Try newer version: https://bugs.php.net/fix.php?id=63099&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=63099&r=support Expected behavior: https://bugs.php.net/fix.php?id=63099&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=63099&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=63099&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=63099&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=63099&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=63099&r=dst IIS Stability: https://bugs.php.net/fix.php?id=63099&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=63099&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=63099&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=63099&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=63099&r=mysqlcfg