NtSuspendThread - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers

#ifndef _NTPSAPI_H
// Threads
#if (PHNT_MODE != PHNT_MODE_KERNEL)

NTSYSCALLAPI
NTSTATUS
NTAPI
NtSuspendThread(
    _In_ HANDLE ThreadHandle,
    _Out_opt_ PULONG PreviousSuspendCount
    );

#endif
#endif
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#ifndef _NTZWAPI_H

NTSYSCALLAPI
NTSTATUS
NTAPI
ZwSuspendThread(
    _In_ HANDLE ThreadHandle,
    _Out_opt_ PULONG PreviousSuspendCount
    );

#endif
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Suspends a thread.

Parameters

ThreadHandle - a handle to a thread granting THREAD_SUSPEND_RESUME access.
PreviousSuspendCount - an optional pointer to a variable that receives the previous value of the suspension counter of the thread.

SuspendThread

See also

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