zend_cleanup_function_data  687 Zend/zend_compile.h ZEND_API int zend_cleanup_function_data(zend_function *function TSRMLS_DC);
zend_cleanup_function_data  283 Zend/zend_execute_API.c 			zend_hash_reverse_apply(EG(function_table), (apply_func_t) zend_cleanup_function_data TSRMLS_CC);