int url_equal PARAMS ((const char *, const char *));
urlpos *get_urls_file PARAMS ((const char *));
-urlpos *get_urls_html PARAMS ((const char *, const char *, int));
+urlpos *get_urls_html PARAMS ((const char *, const char *, int, int));
void free_urlpos PARAMS ((urlpos *));
void rotate_backups PARAMS ((const char *));