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Frees memory allocated for set of categories and the text representation of the categories referenced by HDIAGNOSTIC_EVENT_CATEGORY_DESCRIPTION handle.
Syntax
HRESULT DdqFreeDiagnosticRecordProducerCategories(
HDIAGNOSTIC_EVENT_CATEGORY_DESCRIPTION hCategoryDescription
);
Parameters
hCategoryDescription
Type: HANDLE Handle to the resource that contains the set of categories and their descriptions to be freed.
Return value
Type: HRESULT Returns S_OK on successful completion.
Remarks
For more information about the data type DIAGNOSTIC_EVENT_CATEGORY_DESCRIPTION, see here.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10, version 2004 (10.0; Build 19041) |
| Minimum supported server | Windows Server, version 2004 (10.0; Build 19041) |
| Header | diagnosticdataquery.h |