#ifndef _NTEXAPI_H
#if (PHNT_MODE != PHNT_MODE_KERNEL)
/**
* The NtSetLowWaitHighEventPair routine sets the low event in an event pair to the signaled state and waits for the high event to be set to the signaled state.
*
* @param EventPairHandle A handle to the event pair object.
* @return NTSTATUS Successful or errant status.
*/
NTSYSCALLAPI
NTSTATUS
NTAPI
NtSetLowWaitHighEventPair(
_In_ HANDLE EventPairHandle
);
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#ifndef _NTZWAPI_H
NTSYSCALLAPI
NTSTATUS
NTAPI
ZwSetLowWaitHighEventPair(
_In_ HANDLE EventPairHandle
);
View code on GitHub
Function set signalled state to LOW event and wait until HIGH event will be signaled.