CoGetPSClsid

This function returns the CLSID of the DLL that implements the proxy and stub for the specified interface.

WINOLEAPI CoGetPSClsid(
  REFIID riid,   //Interface whose proxy/stub CLSID is to be 
                 // returned
  CLSID *pclsid  //Where to store returned proxy/stub CLSID
);
 

Parameters

riid

[in] The interface whose proxy/stub CLSID is to be returned.

pclsid

[out] Where to store the proxy/stub CLSID for the interface specified by riid.

Return Values

S_OK

The proxy/stub CLSID was successfully returned.

E_INVALIDARG

One of the parameters is invalid.

E_OUTOFMEMORY

There is insufficient memory to complete this operation.

Remarks

The CoGetPSClsid function looks at the HKEY_CLASSES_ROOT\Interfaces\{ string form of riid }\ProxyStubClsid32 key in the registry to determine the CLSID of the DLL to load in order to create the proxy and stub for the interface specified by riid. This function also returns the CLSID for any interface IID registered by CoRegisterPSClsid within the current process.

QuickInfo

  Windows NT: Use version 4.0 or later.
  Windows: Use Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in objbase.h.
  Import Library: Included as a resource in ole32.dll.

See Also

CoRegisterPSClsid