NTFSSecurity-Module/AlphaFS/Filesystem/Native Structures/SP_DEVINFO_DATA.cs

/*  Copyright (C) 2008-2016 Peter Palotas, Jeffrey Jangli, Alexandr Normuradov
 *  
 *  Permission is hereby granted, free of charge, to any person obtaining a copy 
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 *  copies of the Software, and to permit persons to whom the Software is 
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 *  The above copyright notice and this permission notice shall be included in 
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using System;
using System.Runtime.InteropServices;

namespace Alphaleonis.Win32.Filesystem
{
   internal static partial class NativeMethods
   {
      /// <summary>An SP_DEVINFO_DATA structure defines a device instance that is a member of a device information set.</summary>
      [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
      internal struct SP_DEVINFO_DATA
      {
         /// <summary>The size, in bytes, of the SP_DEVINFO_DATA structure.</summary>
         [MarshalAs(UnmanagedType.U4)] public uint cbSize;

         /// <summary>The GUID of the device's setup class.</summary>
         public readonly Guid ClassGuid;

         /// <summary>An opaque handle to the device instance (also known as a handle to the devnode).</summary>
         [MarshalAs(UnmanagedType.U4)] public readonly uint DevInst;

         /// <summary>Reserved. For internal use only.</summary>
         private readonly IntPtr Reserved;
      }
   }
}