PHP_HTTP_API zend_string *php_http_header_value_to_string(zval *header);
PHP_HTTP_API zend_string *php_http_header_value_array_to_string(zval *header);
-PHP_HTTP_API zend_class_entry *php_http_header_class_entry;
+PHP_HTTP_API zend_class_entry *php_http_header_get_class_entry(void);
PHP_MINIT_FUNCTION(http_header);
#endif