#37033 [NEW]: dechex returns 64-bit hex value

From: mr dot wiseman at gmail dot com Operating system: Ubuntu Breezy on AMD64 PHP version: 5.1.2 PHP Bug Type: Math related Bug description: dechex returns 64-bit hex value Description: ------------ The following code will print a 64-bit value on my 64-bit system. As far as I understand all variables are guaranteed to be 32-bit in PHP? Reproduce code: --------------- <?php $a = 0; echo dechex(~$a); ?> Expected result: ---------------- ffffffff Actual result: -------------- ffffffffffffffff -- Edit bug report at http://bugs.php.net/?id=37033&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=37033&r=trysnapshot44 Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=37033&r=trysnapshot51 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=37033&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=37033&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=37033&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=37033&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=37033&r=needscript Try newer version: http://bugs.php.net/fix.php?id=37033&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=37033&r=support Expected behavior: http://bugs.php.net/fix.php?id=37033&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=37033&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=37033&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=37033&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=37033&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=37033&r=dst IIS Stability: http://bugs.php.net/fix.php?id=37033&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=37033&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=37033&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=37033&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=37033&r=mysqlcfg