(mode_string): Now takes mode_t.
-#ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
+#ifndef FILEMODE_H_
+
+# if HAVE_CONFIG_H
+# include <config.h>
# endif
-#endif
-void mode_string PARAMS ((short unsigned int mode, char *str));
+# include <sys/types.h>
+
+# ifndef PARAMS
+# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
+# define PARAMS(Args) Args
+# else
+# define PARAMS(Args) ()
+# endif
+# endif
+
+void mode_string PARAMS ((mode_t mode, char *str));
+
+#endif