45 sizeof(SystemInformation),
#define NT_SUCCESS(StatCode)
#define GetCurrentProcess()
NTSTATUS NTAPI NtUserProcessConnect(IN HANDLE ProcessHandle, OUT PUSERCONNECT pUserConnect, IN ULONG Size)
_In_ BOOL _In_ HANDLE hProcess
NTSYSAPI NTSTATUS NTAPI NtQuerySystemInformation(IN SYSTEM_INFORMATION_CLASS SystemInfoClass, OUT PVOID SystemInfoBuffer, IN ULONG SystemInfoBufferSize, OUT PULONG BytesReturned OPTIONAL)