-extern zend_object_value php_http_client_pool_object_new(zend_class_entry *ce TSRMLS_DC);
-extern zend_object_value php_http_client_pool_object_new_ex(zend_class_entry *ce, php_http_client_pool_t *p, php_http_client_pool_object_t **ptr TSRMLS_DC);
-extern void php_http_client_pool_object_free(void *object TSRMLS_DC);
-
-extern zend_object_handlers *php_http_client_pool_get_object_handlers(void);
+zend_class_entry *php_http_client_pool_get_class_entry(void);
+zend_object_handlers *php_http_client_pool_get_object_handlers(void);