NtWow64QueryInformationProcess64 - NtDoc

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

// rev
NTSYSCALLAPI
NTSTATUS
NTAPI
NtWow64QueryInformationProcess64(
    _In_ HANDLE ProcessHandle,
    _In_ PROCESSINFOCLASS ProcessInformationClass,
    _Out_writes_bytes_(ProcessInformationLength) PVOID ProcessInformation,
    _In_ ULONG ProcessInformationLength,
    _Out_opt_ PULONG ReturnLength
    );

#endif
#endif
View code on GitHub

#ifndef _NTZWAPI_H

NTSYSCALLAPI
NTSTATUS
NTAPI
ZwWow64QueryInformationProcess64(
    _In_ HANDLE ProcessHandle,
    _In_ PROCESSINFOCLASS ProcessInformationClass,
    _Out_writes_bytes_(ProcessInformationLength) PVOID ProcessInformation,
    _In_ ULONG ProcessInformationLength,
    _Out_opt_ PULONG ReturnLength
    );

#endif
View code on GitHub