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ITypeLib2::GetLibStatistics

  • Article

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

ITypeLib2

Last updated on Wednesday, April 13, 2005

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