--- np2/sound/vermouth/midinst.h	2005/02/07 14:46:13	1.3
+++ np2/sound/vermouth/midinst.h	2006/12/10 11:14:31	1.5
@@ -49,8 +49,19 @@ typedef struct {
 	int			freq;
 } _INSTRUMENT, *INSTRUMENT;
 
+struct _miditoneloadparam;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 int inst_singleload(MIDIMOD mod, UINT bank, UINT num);
 int inst_bankload(MIDIMOD mod, UINT bank);
+int inst_bankloadex(MIDIMOD mod, UINT bank, int (*cb)(struct _miditoneloadparam *param), struct _miditoneloadparam *param);
 void inst_bankfree(MIDIMOD mod, UINT bank);
+UINT inst_gettones(MIDIMOD mod, UINT bank);
+
+#ifdef __cplusplus
+}
+#endif