SPL_LIST_CLASSES  249 spl/php_spl.c  	SPL_LIST_CLASSES(return_value, 0, 0, 0)
SPL_LIST_CLASSES  823 spl/php_spl.c  	SPL_LIST_CLASSES(&list, 0, 1, ZEND_ACC_INTERFACE)
SPL_LIST_CLASSES  832 spl/php_spl.c  	SPL_LIST_CLASSES(&list, 0, -1, ZEND_ACC_INTERFACE)