Index: trunk/Ohana/src/libkapa/include/kapa.h
===================================================================
--- trunk/Ohana/src/libkapa/include/kapa.h	(revision 25757)
+++ trunk/Ohana/src/libkapa/include/kapa.h	(revision 27435)
@@ -109,9 +109,9 @@
 
 /* IOfuncs.c */
-int KiiSendMessage (int device, char *format, ...);
-int KiiScanMessage (int device, char *format, ...);
-int KiiSendCommand (int device, int length, char *format, ...);
+int KiiSendMessage (int device, char *format, ...) OHANA_FORMAT(printf, 2, 3);
+int KiiScanMessage (int device, char *format, ...) OHANA_FORMAT(scanf, 2, 3);
+int KiiSendCommand (int device, int length, char *format, ...) OHANA_FORMAT(printf, 3, 4);
+int KiiScanCommand (int device, int length, char *format, ...) OHANA_FORMAT(scanf, 3, 4);
 int KiiSendCommandV (int device, int length, char *format, va_list argp);
-int KiiScanCommand (int device, int length, char *format, ...);
 int KiiSendData (int device, char *data, int Nbytes);
 char *KiiRecvData (int device);