[1/3] windowscodecs: Distinguish interface pointer and implementation pointer.
Sebastian Lackner
sebastian at fds-team.de
Thu Jun 25 22:52:08 CDT 2015
---
dlls/windowscodecs/info.c | 20 ++++++++++----------
dlls/windowscodecs/stream.c | 2 +-
2 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/dlls/windowscodecs/info.c b/dlls/windowscodecs/info.c
index 2cb64d4..cf3c38a 100644
--- a/dlls/windowscodecs/info.c
+++ b/dlls/windowscodecs/info.c
@@ -230,7 +230,7 @@ static HRESULT WINAPI BitmapDecoderInfo_QueryInterface(IWICBitmapDecoderInfo *if
IsEqualIID(&IID_IWICBitmapCodecInfo, iid) ||
IsEqualIID(&IID_IWICBitmapDecoderInfo ,iid))
{
- *ppv = This;
+ *ppv = &This->IWICBitmapDecoderInfo_iface;
}
else
{
@@ -671,7 +671,7 @@ static HRESULT BitmapDecoderInfo_Constructor(HKEY classkey, REFCLSID clsid, IWIC
This->classkey = classkey;
memcpy(&This->clsid, clsid, sizeof(CLSID));
- *ppIInfo = (IWICComponentInfo*)This;
+ *ppIInfo = (IWICComponentInfo *)&This->IWICBitmapDecoderInfo_iface;
return S_OK;
}
@@ -700,7 +700,7 @@ static HRESULT WINAPI BitmapEncoderInfo_QueryInterface(IWICBitmapEncoderInfo *if
IsEqualIID(&IID_IWICBitmapCodecInfo, iid) ||
IsEqualIID(&IID_IWICBitmapEncoderInfo ,iid))
{
- *ppv = This;
+ *ppv = &This->IWICBitmapEncoderInfo_iface;
}
else
{
@@ -962,7 +962,7 @@ static HRESULT BitmapEncoderInfo_Constructor(HKEY classkey, REFCLSID clsid, IWIC
This->classkey = classkey;
memcpy(&This->clsid, clsid, sizeof(CLSID));
- *ppIInfo = (IWICComponentInfo*)This;
+ *ppIInfo = (IWICComponentInfo *)&This->IWICBitmapEncoderInfo_iface;
return S_OK;
}
@@ -990,7 +990,7 @@ static HRESULT WINAPI FormatConverterInfo_QueryInterface(IWICFormatConverterInfo
IsEqualIID(&IID_IWICComponentInfo, iid) ||
IsEqualIID(&IID_IWICFormatConverterInfo ,iid))
{
- *ppv = This;
+ *ppv = &This->IWICFormatConverterInfo_iface;
}
else
{
@@ -1179,7 +1179,7 @@ static HRESULT FormatConverterInfo_Constructor(HKEY classkey, REFCLSID clsid, IW
This->classkey = classkey;
memcpy(&This->clsid, clsid, sizeof(CLSID));
- *ppIInfo = (IWICComponentInfo*)This;
+ *ppIInfo = (IWICComponentInfo *)&This->IWICFormatConverterInfo_iface;
return S_OK;
}
@@ -1208,7 +1208,7 @@ static HRESULT WINAPI PixelFormatInfo_QueryInterface(IWICPixelFormatInfo2 *iface
IsEqualIID(&IID_IWICPixelFormatInfo, iid) ||
IsEqualIID(&IID_IWICPixelFormatInfo2 ,iid))
{
- *ppv = This;
+ *ppv = &This->IWICPixelFormatInfo2_iface;
}
else
{
@@ -1473,7 +1473,7 @@ static HRESULT PixelFormatInfo_Constructor(HKEY classkey, REFCLSID clsid, IWICCo
This->classkey = classkey;
memcpy(&This->clsid, clsid, sizeof(CLSID));
- *ppIInfo = (IWICComponentInfo*)This;
+ *ppIInfo = (IWICComponentInfo *)&This->IWICPixelFormatInfo2_iface;
return S_OK;
}
@@ -1504,7 +1504,7 @@ static HRESULT WINAPI MetadataReaderInfo_QueryInterface(IWICMetadataReaderInfo *
IsEqualIID(&IID_IWICMetadataHandlerInfo, riid) ||
IsEqualIID(&IID_IWICMetadataReaderInfo, riid))
{
- *ppv = This;
+ *ppv = &This->IWICMetadataReaderInfo_iface;
}
else
{
@@ -1912,7 +1912,7 @@ static HRESULT MetadataReaderInfo_Constructor(HKEY classkey, REFCLSID clsid, IWI
This->classkey = classkey;
This->clsid = *clsid;
- *info = (IWICComponentInfo *)This;
+ *info = (IWICComponentInfo *)&This->IWICMetadataReaderInfo_iface;
return S_OK;
}
diff --git a/dlls/windowscodecs/stream.c b/dlls/windowscodecs/stream.c
index f6bfedf..d05e940 100644
--- a/dlls/windowscodecs/stream.c
+++ b/dlls/windowscodecs/stream.c
@@ -757,7 +757,7 @@ static HRESULT WINAPI IWICStreamImpl_QueryInterface(IWICStream *iface,
if (IsEqualIID(&IID_IUnknown, iid) || IsEqualIID(&IID_IStream, iid) ||
IsEqualIID(&IID_ISequentialStream, iid) || IsEqualIID(&IID_IWICStream, iid))
{
- *ppv = This;
+ *ppv = &This->IWICStream_iface;
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
--
2.4.3
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