diff --git a/dlls/d3dx9_24/d3dx9_24.spec b/dlls/d3dx9_24/d3dx9_24.spec
index fa67f3b1c97..f6db3506298 100644
--- a/dlls/d3dx9_24/d3dx9_24.spec
+++ b/dlls/d3dx9_24/d3dx9_24.spec
@@ -165,14 +165,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_25/d3dx9_25.spec b/dlls/d3dx9_25/d3dx9_25.spec
index d03b191bb47..ccc1ea71b0e 100644
--- a/dlls/d3dx9_25/d3dx9_25.spec
+++ b/dlls/d3dx9_25/d3dx9_25.spec
@@ -165,14 +165,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_26/d3dx9_26.spec b/dlls/d3dx9_26/d3dx9_26.spec
index f597571c69e..ff0506c725a 100644
--- a/dlls/d3dx9_26/d3dx9_26.spec
+++ b/dlls/d3dx9_26/d3dx9_26.spec
@@ -169,14 +169,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_27/d3dx9_27.spec b/dlls/d3dx9_27/d3dx9_27.spec
index f597571c69e..ff0506c725a 100644
--- a/dlls/d3dx9_27/d3dx9_27.spec
+++ b/dlls/d3dx9_27/d3dx9_27.spec
@@ -169,14 +169,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_28/d3dx9_28.spec b/dlls/d3dx9_28/d3dx9_28.spec
index 7eba4b4e287..74936360f7d 100644
--- a/dlls/d3dx9_28/d3dx9_28.spec
+++ b/dlls/d3dx9_28/d3dx9_28.spec
@@ -169,14 +169,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_29/d3dx9_29.spec b/dlls/d3dx9_29/d3dx9_29.spec
index 7eba4b4e287..74936360f7d 100644
--- a/dlls/d3dx9_29/d3dx9_29.spec
+++ b/dlls/d3dx9_29/d3dx9_29.spec
@@ -169,14 +169,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_30/d3dx9_30.spec b/dlls/d3dx9_30/d3dx9_30.spec
index 803d8a35337..32d9c39d4ad 100644
--- a/dlls/d3dx9_30/d3dx9_30.spec
+++ b/dlls/d3dx9_30/d3dx9_30.spec
@@ -169,14 +169,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_31/d3dx9_31.spec b/dlls/d3dx9_31/d3dx9_31.spec
index 6a5450609d8..3d05e62c44b 100644
--- a/dlls/d3dx9_31/d3dx9_31.spec
+++ b/dlls/d3dx9_31/d3dx9_31.spec
@@ -166,14 +166,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_32/d3dx9_32.spec b/dlls/d3dx9_32/d3dx9_32.spec
index dcd909c8c35..5893ff071c3 100644
--- a/dlls/d3dx9_32/d3dx9_32.spec
+++ b/dlls/d3dx9_32/d3dx9_32.spec
@@ -166,14 +166,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_33/d3dx9_33.spec b/dlls/d3dx9_33/d3dx9_33.spec
index dcd909c8c35..5893ff071c3 100644
--- a/dlls/d3dx9_33/d3dx9_33.spec
+++ b/dlls/d3dx9_33/d3dx9_33.spec
@@ -166,14 +166,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_34/d3dx9_34.spec b/dlls/d3dx9_34/d3dx9_34.spec
index dcd909c8c35..5893ff071c3 100644
--- a/dlls/d3dx9_34/d3dx9_34.spec
+++ b/dlls/d3dx9_34/d3dx9_34.spec
@@ -166,14 +166,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_35/d3dx9_35.spec b/dlls/d3dx9_35/d3dx9_35.spec
index dcd909c8c35..5893ff071c3 100644
--- a/dlls/d3dx9_35/d3dx9_35.spec
+++ b/dlls/d3dx9_35/d3dx9_35.spec
@@ -166,14 +166,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_37/d3dx9_37.spec b/dlls/d3dx9_37/d3dx9_37.spec
index 41bc35e8a96..95c5af4c737 100644
--- a/dlls/d3dx9_37/d3dx9_37.spec
+++ b/dlls/d3dx9_37/d3dx9_37.spec
@@ -168,14 +168,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_38/d3dx9_38.spec b/dlls/d3dx9_38/d3dx9_38.spec
index 41bc35e8a96..95c5af4c737 100644
--- a/dlls/d3dx9_38/d3dx9_38.spec
+++ b/dlls/d3dx9_38/d3dx9_38.spec
@@ -168,14 +168,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_39/d3dx9_39.spec b/dlls/d3dx9_39/d3dx9_39.spec
index 41bc35e8a96..95c5af4c737 100644
--- a/dlls/d3dx9_39/d3dx9_39.spec
+++ b/dlls/d3dx9_39/d3dx9_39.spec
@@ -168,14 +168,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_40/d3dx9_40.spec b/dlls/d3dx9_40/d3dx9_40.spec
index 41bc35e8a96..95c5af4c737 100644
--- a/dlls/d3dx9_40/d3dx9_40.spec
+++ b/dlls/d3dx9_40/d3dx9_40.spec
@@ -168,14 +168,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_41/d3dx9_41.spec b/dlls/d3dx9_41/d3dx9_41.spec
index 41bc35e8a96..95c5af4c737 100644
--- a/dlls/d3dx9_41/d3dx9_41.spec
+++ b/dlls/d3dx9_41/d3dx9_41.spec
@@ -168,14 +168,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_42/d3dx9_42.spec b/dlls/d3dx9_42/d3dx9_42.spec
index 41bc35e8a96..95c5af4c737 100644
--- a/dlls/d3dx9_42/d3dx9_42.spec
+++ b/dlls/d3dx9_42/d3dx9_42.spec
@@ -168,14 +168,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW
diff --git a/dlls/d3dx9_43/d3dx9_43.spec b/dlls/d3dx9_43/d3dx9_43.spec
index af176e25d3b..ca1fde09464 100644
--- a/dlls/d3dx9_43/d3dx9_43.spec
+++ b/dlls/d3dx9_43/d3dx9_43.spec
@@ -161,14 +161,14 @@
 @ stdcall D3DXIntersect(ptr ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersect
 @ stdcall D3DXIntersectSubset(ptr long ptr ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectSubset
 @ stdcall D3DXIntersectTri(ptr ptr ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXIntersectTri
-@ stdcall D3DXLoadMeshFromXA(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
+@ stdcall D3DXLoadMeshFromXA(str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXA
 @ stdcall D3DXLoadMeshFromXInMemory(ptr long long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXInMemory
-@ stdcall D3DXLoadMeshFromXResource(long ptr ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
-@ stdcall D3DXLoadMeshFromXW(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
+@ stdcall D3DXLoadMeshFromXResource(long str str long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXResource
+@ stdcall D3DXLoadMeshFromXW(wstr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXW
 @ stdcall D3DXLoadMeshFromXof(ptr long ptr ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshFromXof
-@ stdcall D3DXLoadMeshHierarchyFromXA(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
+@ stdcall D3DXLoadMeshHierarchyFromXA(str long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXA
 @ stdcall D3DXLoadMeshHierarchyFromXInMemory(ptr long long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXInMemory
-@ stdcall D3DXLoadMeshHierarchyFromXW(ptr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
+@ stdcall D3DXLoadMeshHierarchyFromXW(wstr long ptr ptr ptr ptr ptr) d3dx9_36.D3DXLoadMeshHierarchyFromXW
 @ stdcall D3DXLoadPatchMeshFromXof(ptr long ptr ptr ptr long ptr) d3dx9_36.D3DXLoadPatchMeshFromXof
 @ stdcall D3DXLoadPRTBufferFromFileA(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileA
 @ stdcall D3DXLoadPRTBufferFromFileW(ptr ptr) d3dx9_36.D3DXLoadPRTBufferFromFileW