# HG changeset patch
# User Sam Lantinga <slouken@libsdl.org>
# Date 1256010306 0
# Node ID 4c088d2b29ebf90ba6a8f26bb024cf23ae78e475
# Parent  2d00ed718720565664a10f1de5d5c4fe86eb7915
Fixed bug #861

 C.W. Betts      2009-10-19 19:16:41 PDT

In 64-bit libraries, the fork reference is a different size than in 32-bit.
Apple has tried to help this transition by making a typedef called FSIORefNum,
but it is only available in Mac OS X 10.5 headers or later.  I first noticed
this bug in Mac OS X's CD player code, and the patch is set to fix it
accordingly.  This might also be an issue in SDL_QuartzVideo.m

diff -r 2d00ed718720 -r 4c088d2b29eb src/cdrom/macosx/AudioFilePlayer.h
--- a/src/cdrom/macosx/AudioFilePlayer.h	Mon Oct 19 10:09:58 2009 +0000
+++ b/src/cdrom/macosx/AudioFilePlayer.h	Tue Oct 20 03:45:06 2009 +0000
@@ -80,8 +80,12 @@
 
 /*private:*/
     AudioUnit                       mPlayUnit;
-    SInt16                          mForkRefNum;
-    
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1050
+    FSIORefNum                      mForkRefNum;
+#else
+    int                             mForkRefNum;
+#endif
+
     AURenderCallbackStruct          mInputCallback;
 
     AudioStreamBasicDescription     mFileDescription;