RtlUnsubscribeFromFeatureUsageNotifications - NtDoc

#ifndef _NTRTL_H
#if (PHNT_VERSION >= PHNT_20H1)

// private
NTSYSAPI
NTSTATUS
NTAPI
RtlUnsubscribeFromFeatureUsageNotifications(
    _In_reads_(SubscriptionCount) PRTL_FEATURE_USAGE_SUBSCRIPTION_DETAILS SubscriptionDetails,
    _In_ SIZE_T SubscriptionCount
    );

#endif
#endif
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