first commit

LibreHardwareMonitor-0.9.4/LibreHardwareMonitorLib/Interop/WinNt.cs

@@ -0,0 +1,45 @@
+// This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
+// If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
+// Copyright (C) LibreHardwareMonitor and Contributors.
+// All Rights Reserved.
+
+// ReSharper disable IdentifierTypo
+// ReSharper disable InconsistentNaming
+
+using System.Runtime.InteropServices;
+
+namespace LibreHardwareMonitor.Interop;
+
+/// <summary>
+/// Contains Win32 definitions for Windows NT.
+/// </summary>
+internal static class WinNt
+{
+    internal const int STATUS_SUCCESS = 0;
+
+    /// <summary>
+    /// Describes a local identifier for an adapter.
+    /// </summary>
+    [StructLayout(LayoutKind.Sequential)]
+    internal struct LUID
+    {
+        public readonly uint LowPart;
+        public readonly int HighPart;
+    }
+
+    /// <summary>
+    /// Represents a 64-bit signed integer value.
+    /// </summary>
+    [StructLayout(LayoutKind.Explicit, Size = 8)]
+    internal struct LARGE_INTEGER
+    {
+        [FieldOffset(0)]
+        public long QuadPart;
+
+        [FieldOffset(0)]
+        public uint LowPart;
+
+        [FieldOffset(4)]
+        public int HighPart;
+    }
+}