#48173 [NEW]: file_exists fails to find in include_path when using __autoload

From: kevinpeno at gmail dot com Operating system: Windows Server 2008 PHP version: 5.2.9 PHP Bug Type: Filesystem function related Bug description: file_exists fails to find in include_path when using __autoload Description: ------------ Using file_exists fails to find valid files within include_path when using an __autoload. Removing file_exists() the required file is found and loaded. Safe mode is not enabled. Reproduce code: --------------- <?php function __autoload( $classname ) { $file = str_replace( '_', DIRECTORY_SEPARATOR, $classname ).'.php'; if( file_exists( $file ) ) { require( $file ); return true; } else { return FALSE; } } # Sets include path to the current directory just for easy testing. set_include_path( realpath( dirname(__FILE__) ).DIRECTORY_SEPARATOR.PATH_SEPARATOR.get_include_path() ); $test = new Prefix_ClassName(); ?> Expected result: ---------------- File included class initialized. Actual result: -------------- Fatal error: Class 'Prefix_ClassName' not found. -- Edit bug report at http://bugs.php.net/?id=48173&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=48173&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=48173&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=48173&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=48173&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=48173&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=48173&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=48173&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=48173&r=needscript Try newer version: http://bugs.php.net/fix.php?id=48173&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=48173&r=support Expected behavior: http://bugs.php.net/fix.php?id=48173&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=48173&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=48173&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=48173&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48173&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=48173&r=dst IIS Stability: http://bugs.php.net/fix.php?id=48173&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=48173&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=48173&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=48173&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=48173&r=mysqlcfg