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DdqGetDiagnosticRecordProducerCount function (diagnosticdataquery.h)

  • Article

Fetches the number (size) of producers in the resource pointed to by the HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION.

Syntax

HRESULT DdqGetDiagnosticRecordProducerCount(
  HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION hProducerDescription,
  UINT32                                 *producerDescriptionCount
);

Parameters

hProducerDescription

Type: HANDLE Handle to the resource that contains list of producers.

producerDescriptionCount

Type: UNINT32* This output parameter is a pointer to the number of producers in provided resource.

Return value

Type: HRESULT Returns S_OK on successful completion.

Remarks

See DIAGNOSTIC_DATA_EVENT_PRODUCER_DESCRIPTION for documentation on how a producer is defined.

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