#36082 [NEW]: Uppercase extension name

From: agony at drinkki dot com Operating system: Windows XP PHP version: 4.4.2 PHP Bug Type: Dynamic loading Bug description: Uppercase extension name Description: ------------ Extensions cannot have uppercase characters in their names. extension_loaded return true, get_extension_functions return declared functions but using functions return undeclared function error and function_exists return false. If extension name is only lowercase, everything will work fine (eg. "myOwnExtension" named as "myownextension" or "my_own_extension"). Reproduce code: --------------- <?php $ext = "myOwnExtension"; echo "{$ext} test\n\n"; echo "{$ext} is loaded: " . var_export(extension_loaded($ext), TRUE) . "\n\n"; echo "Extension functions:\n\n"; $funcs = get_extension_funcs($ext); foreach ($funcs as $f) { echo "{$f} " . var_export(function_exists($f), TRUE) . "\n"; } Expected result: ---------------- MyOwnExtension test MyOwnExtension is loaded: true Extension functions: MyOwnFunction true Actual result: -------------- MyOwnExtension test MyOwnExtension is loaded: true Extension functions: MyOwnFunction false -- Edit bug report at http://bugs.php.net/?id=36082&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=36082&r=trysnapshot44 Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=36082&r=trysnapshot51 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=36082&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=36082&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=36082&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=36082&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=36082&r=needscript Try newer version: http://bugs.php.net/fix.php?id=36082&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=36082&r=support Expected behavior: http://bugs.php.net/fix.php?id=36082&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=36082&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=36082&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=36082&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=36082&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=36082&r=dst IIS Stability: http://bugs.php.net/fix.php?id=36082&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=36082&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=36082&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=36082&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=36082&r=mysqlcfg