CoUnmarshalHresult (Windows CE 5.0)
This function unmarshals an HRESULT type from the specified stream.
STDAPI CoUnmarshalHresult(LPSTREAM pStm,HRESULT* phresult);
Parameters
- pStm
[in] Pointer to the stream from which the HRESULT is to be unmarshaled. - phresult
[out] Pointer to the unmarshaled HRESULT.
Return Values
This function supports the standard return values E_OUTOFMEMORY and E_UNEXPECTED, as well as the following:
- S_OK
The HRESULT was unmarshaled successfully. - STG_E_INVALIDPOINTER
pStm is an invalid pointer.
Remarks
Your application does not explicitly call this function unless performing custom marshaling with a special implementation of IMarshal, and your implementation needs to unmarshal an HRESULT.
The application must use CoUnmarshalHresult to unmarshal HRESULTs previously marshaled by a call to the CoMarshalHresult function.
This function performs the following tasks:
- Reads an HRESULT from a stream.
- Returns the HRESULT.
To determine whether the platform supports this function, see Determining Supported COM APIs.
Requirements
OS Versions: Windows CE 3.0 and later.
Header: Objbase.h.
Link Library: Ole32.lib.
See Also
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