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This method returns statistics about a type library that are required for efficient sizing of hash tables.
HRESULT GetLibStatistics( unsigned long* pcUniqueNames, unsigned long* pcchUniqueNames );
Parameters
- pcUniqueNames
[out] Returns a pointer to a count of unique names. If the caller does not need this information, set to NULL. - pcchUniqueNames
[out] Returns a pointer to a change in the count of unique names.
Return Values
The following table shows the return values for this function.
| Value | Description |
|---|---|
| S_OK | Success. |
| E_OUTOFMEMORY | Out of memory. |
| E_INVALIDARG | One or more of the parameters is invalid. |
Example
ITypeLib2::GetLibStatistics(DWORD *pcUniqueNames, DWORD * pcchUniqueNames)
Requirements
OS Versions: Windows CE 2.0 and later.
Header: Oaidl.h, Oaidl.idl.
Link Library: Oleaut32.lib, Uuid.lib.
See Also
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