-/* The second argument is called `toc` in the API, but the macro expects
- * `key`. */
-int uc_meta_data_toc(const value_list_t *vl, char ***key) UC_WRAP(meta_data_toc)
+ /* The second argument is called `toc` in the API, but the macro expects
+ * `key`. */
+ int uc_meta_data_toc(const value_list_t *vl,
+ char ***key) UC_WRAP(meta_data_toc)