Alerts and resumes the specified thread that previously entered an alertable wait and then was suspended. Once the suspension counter drops to zero, the thread wakes and returns STATUS_ALERTED.
ThreadHandle- a handle to a thread grantingTHREAD_SUSPEND_RESUMEaccess.PreviousSuspendCount- an optional pointer to a variable that receives the previous value of the suspension counter of the thread.
Despite the name similarity, this function is unrelated to NtAlertThreadByThreadId.
This functionality is not exposed in Win32 API.
NtAlertThreadNtResumeThreadNtDelayExecutionNtWaitForSingleObjectNtWaitForMultipleObjects