notmuch_string_list_t *
_notmuch_string_list_create (const void *ctx);
+/*
+ * return the number of strings in 'list'
+ */
+int
+_notmuch_string_list_length (notmuch_string_list_t *list);
+
/* Add 'string' to 'list'.
*
* The list will create its own talloced copy of 'string'.