--- uudx.c.orig	Sun Jan 29 16:44:42 1995
+++ uudx.c	Mon Sep 15 02:05:44 1997
@@ -89,7 +89,11 @@
 #else
 #define strchr		index
 extern char	*strchr();
+#if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__NetBSD__)
 extern char	*sprintf();
+#else
+extern int	sprintf();
+#endif
 extern char	*strcpy();
 #endif /* BSD */