Updates to a number of apps to remove warnings/compile errors under libc5.
Tested under both libc5 and libc6 and all seems well with these fixes.
 -Erik
diff --git a/uptime.c b/uptime.c
index af54158..67ca34d 100644
--- a/uptime.c
+++ b/uptime.c
@@ -69,5 +69,5 @@
 			LOAD_INT(info.loads[1]), LOAD_FRAC(info.loads[1]), 
 			LOAD_INT(info.loads[2]), LOAD_FRAC(info.loads[2]));
 
-	exit(TRUE);
+	return(TRUE);
 }