Init commit

VmDetect.h

@@ -0,0 +1,13 @@
+#pragma once
+
+#include <windows.h>
+
+#include <string>
+
+// Returns true when the machine looks like a virtual machine or hypervisor
+// guest. When 'reason' is provided it receives a short human-readable cause.
+bool IsVirtualMachine(std::wstring* reason = nullptr);
+
+// --allow-vm on the command line, ARDRV_ALLOW_VM=1, or AllowVm=1 under
+// HKLM\SOFTWARE\ArDrvLoader. Any of them disables the VM block.
+bool VmOverrideRequested(int argc, wchar_t** argv);