Microsoft Speech SDK
SAPI 5.1
ISpSREngineSite::SetWordClientContext
ISpSREngineSite::SetWordClientContext sets an engine-defined context pointer on a CFG word.
This allows an engine to associate a pointer to its own data with each word. This can be quickly recovered with the ISpSREngineSite::GetWordInfo method.
HRESULT SetWordClientContext(
SPWORDHANDLE hWord,
void *pvClientContext
);
Parameters
- hWord
- [in] The handle for a word.
- pvClientContext
- [in] Pointer to the engine's data it wishes to associate with this word.
Return values
| Value | Description |
|---|---|
| S_OK | Function completed successfully. |
| SPERR_INVALID_HANDLE | Invalid word handle parameter. |
| FAILED (hr) | Other appropriate error message. |