CreateNPPInterface function

The CreateNPPInterface function uses the BLOB returned from the finder to create an NPP that the application can use.

Syntax

DWORD CreateNPPInterface(
  _In_  HBLOB  hBlob,
  _In_  REFIID iid,
  _Out_ void   **ppvObject
);

Parameters

hBlob [in]

Handle to the BLOB returned from the finder.

iid [in]

Identifier of the interface that you call from the NPP (IRTC or IDelaydC, for example).

ppvObject [out]

Pointer to the returned pointer to the requested interface.

Return value

If the function is successful, the return value is NMERR_SUCCESS.

If the function is unsuccessful, the return value is a NMERR value that describes the error.

Requirements