--- a/src/audio/dmedia/SDL_irixaudio.h	Sun Oct 01 16:10:41 2006 +0000
+++ b/src/audio/dmedia/SDL_irixaudio.h	Tue Oct 17 09:15:21 2006 +0000
@@ -21,8 +21,8 @@
 */
 #include "SDL_config.h"
 
-#ifndef _SDL_lowaudio_h
-#define _SDL_lowaudio_h
+#ifndef _SDL_irixaudio_h
+#define _SDL_irixaudio_h
 
 #include <dmedia/audio.h>
 
@@ -33,15 +33,10 @@
 
 struct SDL_PrivateAudioData
 {
-    /* The handle for the audio device */
-    ALport audio_port;
-
-    Uint8 *mixbuf;              /* The app mixing buffer */
+    ALport audio_port;    /* The handle for the audio device */
+    Uint8 *mixbuf;        /* The app mixing buffer */
 };
 
-/* Old variable names */
-#define audio_port		(this->hidden->audio_port)
-#define mixbuf			(this->hidden->mixbuf)
+#endif /* _SDL_irixaudio_h */
 
-#endif /* _SDL_lowaudio_h */
 /* vi: set ts=4 sw=4 expandtab: */