Index: src/drivers/fluid_mdriver.h
--- src/drivers/fluid_mdriver.h.orig
+++ src/drivers/fluid_mdriver.h
@@ -38,6 +38,15 @@ struct _fluid_midi_driver_t
 
 void fluid_midi_driver_settings(fluid_settings_t *settings);
 
+/* sndio */
+#if SNDIO_SUPPORT
+fluid_midi_driver_t *new_fluid_sndio_midi_driver(fluid_settings_t *settings,
+        handle_midi_event_func_t handler,
+        void *event_handler_data);
+void delete_fluid_sndio_midi_driver(fluid_midi_driver_t *p);
+void fluid_sndio_midi_driver_settings(fluid_settings_t *settings);
+#endif
+
 /* ALSA */
 #if ALSA_SUPPORT
 fluid_midi_driver_t *new_fluid_alsa_rawmidi_driver(fluid_settings_t *settings,
