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StringFromIID
Converts an interface ID into a string of printable characters.
HRESULT StringFromIID(
REFIID rclsid
| //The interface ID to be converted
| LPOLESTR * lplpsz
| //Receives a pointer to the resulting string on return
| );
|
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Parameters
rclsid
Specifies the interface ID to be converted.
lplpsz
Receives a pointer to the resulting string on return.
Return Values
S_OK
Indicates the character string was successfully returned.
E_OUTOFMEMORY
Out of memory.
Comments
The string returned by the function is freed in the standard way, using the
task allocator (refer to the CoGetMallocfunction).
See Also
IIDFromString, CoGetMalloc
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