zend_initialize_class_data 2516 Zend/zend_API.c 	zend_initialize_class_data(class_entry, 0 TSRMLS_CC);
zend_initialize_class_data 5178 Zend/zend_compile.c 	zend_initialize_class_data(new_class_entry, 1 TSRMLS_CC);
zend_initialize_class_data  717 Zend/zend_compile.h ZEND_API void zend_initialize_class_data(zend_class_entry *ce, zend_bool nullify_handlers TSRMLS_DC);