-static Char *globtilde();
-static Char **libglob();
-static Char **globexpand();
-static int globbrace();
-static void pword();
-static void psave();
-static void backeval();
+static Char *globtilde __P((Char **, Char *));
+static Char **libglob __P((Char **));
+static Char **globexpand __P((Char **));
+static int globbrace __P((Char *, Char *, Char ***));
+static void pword __P((void));
+static void psave __P((int));
+static void backeval __P((Char *, bool));