CStdStubBuffer_QueryInterface function

[CStdStubBuffer_QueryInterface is not supported and may be altered or unavailable in the future.]

The CStdStubBuffer_QueryInterface function implements the IRpcStubBuffer::QueryInterface method.

Syntax

HRESULT STDMETHODCALLTYPE CStdStubBuffer_QueryInterface(
  _In_  IRpcStubBuffer *This,
  _In_  REFIID         riid,
  _Out_ void           **ppvObject
);

Parameters

This [in]

Pointer to the IRpcStubBuffer object.

riid [in]

IID of the interface to be queried.

ppvObject [out]

Address to a pointer whose interface is queried or NULL when an interface is not supported.

Return value

Returns S_OK on success.

Remarks

This function is used internally by proxies that are generated by MIDL.

Requirements