diff --git a/mingw-w64-headers/direct-x/ChangeLog b/mingw-w64-headers/direct-x/ChangeLog
index e69de29..de391db 100644
--- a/mingw-w64-headers/direct-x/ChangeLog
+++ b/mingw-w64-headers/direct-x/ChangeLog
@@ -0,0 +1,11 @@
+2010-02-03  Ozkan Sezer <sezeroz@gmail.com>
+
+	* dinput.h: Add DISEQUENCE_COMPARE macro. (wine git, 23 Aug 2009,
+	a0449a5f64934f6cadd274f6c9442dd72a87b1e8)
+	* dinput.h: Fix _DIACTIONA and _DIACTIONW definitions to match PSDK
+	(dwSemantic). (wine git e1d6e3b258278b0aa456e9ea7a34dcf56598298d)
+	* dsound.h: Fix a dsound define (IDirectSound3DBuffer_SetConeAngles).
+	(wine git, 19 Nov 2009, cd143fb5bf1c4f68b805c06ca33272132f20d653).
+	Also fixed its !__cplusplus || CINTERFACE case which is missed in the
+	wine repo.
+
diff --git a/mingw-w64-headers/direct-x/include/dinput.h b/mingw-w64-headers/direct-x/include/dinput.h
index e70069c..aadfacd 100644
--- a/mingw-w64-headers/direct-x/include/dinput.h
+++ b/mingw-w64-headers/direct-x/include/dinput.h
@@ -667,6 +667,8 @@
 
 #define DIGDD_PEEK		0x00000001
 
+#define DISEQUENCE_COMPARE(dwSq1,cmp,dwSq2) ((int)((dwSq1) - (dwSq2)) cmp 0)
+
 typedef struct DIDEVICEOBJECTDATA_DX3 {
     DWORD	dwOfs;
     DWORD	dwData;
@@ -1142,7 +1144,7 @@
 #if DIRECTINPUT_VERSION >= 0x0800
 typedef struct _DIACTIONA {
 	UINT_PTR	uAppData;
-	DWORD		dwSemantics;
+	DWORD		dwSemantic;
 	DWORD		dwFlags;
 	union {
 		LPCSTR	lptszActionName;
@@ -1156,7 +1158,7 @@
 
 typedef struct _DIACTIONW {
 	UINT_PTR	uAppData;
-	DWORD		dwSemantics;
+	DWORD		dwSemantic;
 	DWORD		dwFlags;
 	union {
 		LPCWSTR	lptszActionName;
diff --git a/mingw-w64-headers/direct-x/include/dsound.h b/mingw-w64-headers/direct-x/include/dsound.h
index db666ec..ea7dffb 100644
--- a/mingw-w64-headers/direct-x/include/dsound.h
+++ b/mingw-w64-headers/direct-x/include/dsound.h
@@ -1075,7 +1075,7 @@
 #define IDirectSound3DBuffer_GetPosition(p,a)              (p)->lpVtbl->GetPosition(p,a)
 #define IDirectSound3DBuffer_GetVelocity(p,a)              (p)->lpVtbl->GetVelocity(p,a)
 #define IDirectSound3DBuffer_SetAllParameters(p,a,b)       (p)->lpVtbl->SetAllParameters(p,a,b)
-#define IDirectSound3DBuffer_SetConeAngles(p,a,b)          (p)->lpVtbl->SetConeAngles(p,a,b)
+#define IDirectSound3DBuffer_SetConeAngles(p,a,b,c)        (p)->lpVtbl->SetConeAngles(p,a,b,c)
 #define IDirectSound3DBuffer_SetConeOrientation(p,a,b,c,d) (p)->lpVtbl->SetConeOrientation(p,a,b,c,d)
 #define IDirectSound3DBuffer_SetConeOutsideVolume(p,a,b)   (p)->lpVtbl->SetConeOutsideVolume(p,a,b)
 #define IDirectSound3DBuffer_SetMaxDistance(p,a,b)         (p)->lpVtbl->SetMaxDistance(p,a,b)
@@ -1099,7 +1099,7 @@
 #define IDirectSound3DBuffer_GetPosition(p,a)              (p)->GetPosition(a)
 #define IDirectSound3DBuffer_GetVelocity(p,a)              (p)->GetVelocity(a)
 #define IDirectSound3DBuffer_SetAllParameters(p,a,b)       (p)->SetAllParameters(a,b)
-#define IDirectSound3DBuffer_SetConeAngles(p,a,b)          (p)->SetConeAngles(a,b)
+#define IDirectSound3DBuffer_SetConeAngles(p,a,b,c)        (p)->SetConeAngles(a,b,c)
 #define IDirectSound3DBuffer_SetConeOrientation(p,a,b,c,d) (p)->SetConeOrientation(a,b,c,d)
 #define IDirectSound3DBuffer_SetConeOutsideVolume(p,a,b)   (p)->SetConeOutsideVolume(a,b)
 #define IDirectSound3DBuffer_SetMaxDistance(p,a,b)         (p)->SetMaxDistance(a,b)