EVENT_TRACE_GROUPMASK_INFORMATION - NtDoc

#ifndef _NTEXAPI_H

typedef struct _EVENT_TRACE_GROUPMASK_INFORMATION
{
    EVENT_TRACE_INFORMATION_CLASS EventTraceInformationClass;
    TRACEHANDLE TraceHandle;
    ULONG EventTraceGroupMasks[8]; // PERFINFO_GROUPMASK
} EVENT_TRACE_GROUPMASK_INFORMATION, *PEVENT_TRACE_GROUPMASK_INFORMATION;

#endif
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