Rico Schüller : d3dx9: Add a some TRACEs to ID3DXBufferImpl.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 87f6f86ce9c54bff026db3013ff818b6303a368c
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=87f6f86ce9c54bff026db3013f...

Author: Rico Schüller 
Date:   Wed Mar 30 12:51:46 2011 +0200

d3dx9: Add a some TRACEs to ID3DXBufferImpl.

---

dlls/d3dx9_36/core.c |   18 +++++++++++++-----
 1 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/dlls/d3dx9_36/core.c b/dlls/d3dx9_36/core.c
index 22a5ccf..d94fae5 100644
--- a/dlls/d3dx9_36/core.c
+++ b/dlls/d3dx9_36/core.c
@@ -46,17 +46,18 @@ static inline struct ID3DXBufferImpl *impl_from_ID3DXBuffer(ID3DXBuffer *iface)

static HRESULT WINAPI ID3DXBufferImpl_QueryInterface(ID3DXBuffer *iface, REFIID riid, void **ppobj)
 {
-    struct ID3DXBufferImpl *This = impl_from_ID3DXBuffer(iface);
+    TRACE("iface %p, riid %s, object %p\n", iface, debugstr_guid(riid), ppobj);

if (IsEqualGUID(riid, &IID_IUnknown)
       || IsEqualGUID(riid, &IID_ID3DXBuffer))
     {
         IUnknown_AddRef(iface);
-        *ppobj = This;
+        *ppobj = iface;
         return D3D_OK;
     }

-    WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
+    WARN("%s not implemented, returning E_NOINTERFACE\n", debugstr_guid(riid));
+
     return E_NOINTERFACE;
 }

@@ -65,7 +66,7 @@ static ULONG WINAPI ID3DXBufferImpl_AddRef(ID3DXBuffer *iface)
     struct ID3DXBufferImpl *This = impl_from_ID3DXBuffer(iface);
     ULONG ref = InterlockedIncrement(&This->ref);

-    TRACE("(%p) : AddRef from %d\n", This, ref - 1);
+    TRACE("%p increasing refcount to %u\n", This, ref);

return ref;
 }
@@ -75,25 +76,32 @@ static ULONG WINAPI ID3DXBufferImpl_Release(ID3DXBuffer *iface)
     struct ID3DXBufferImpl *This = impl_from_ID3DXBuffer(iface);
     ULONG ref = InterlockedDecrement(&This->ref);

-    TRACE("(%p) : ReleaseRef to %d\n", This, ref);
+    TRACE("%p decreasing refcount to %u\n", This, ref);

if (ref == 0)
     {
         HeapFree(GetProcessHeap(), 0, This->buffer);
         HeapFree(GetProcessHeap(), 0, This);
     }
+
     return ref;
 }

static LPVOID WINAPI ID3DXBufferImpl_GetBufferPointer(ID3DXBuffer *iface)
 {
     struct ID3DXBufferImpl *This = impl_from_ID3DXBuffer(iface);
+
+    TRACE("iface %p\n", iface);
+
     return This->buffer;
 }

static DWORD WINAPI ID3DXBufferImpl_GetBufferSize(ID3DXBuffer *iface)
 {
     struct ID3DXBufferImpl *This = impl_from_ID3DXBuffer(iface);
+
+    TRACE("iface %p\n", iface);
+
     return This->size;
 }