--- np2/macosx/soundmng.h	2003/10/28 16:44:44	1.2
+++ np2/macosx/soundmng.h	2003/11/14 07:37:29	1.4
@@ -16,7 +16,11 @@ void soundmng_destroy(void);
 #define soundmng_reset()
 void soundmng_play(void);
 void soundmng_stop(void);
+#if !defined(SOUND_CRITICAL)
+void soundmng_sync(void);
+#else
 #define	soundmng_sync()
+#endif
 void soundmng_setreverse(BOOL reverse);
 
 BOOL soundmng_pcmplay(UINT num, BOOL loop);