netcore/System.Private.CoreLib/shared/System/Environment.SpecialFolderOption.cs

   1 // Licensed to the .NET Foundation under one or more agreements.
   2 // The .NET Foundation licenses this file to you under the MIT license.
   3 // See the LICENSE file in the project root for more information.
   4
   5 namespace System
   6 {
   7     public static partial class Environment
   8     {
   9         public enum SpecialFolderOption
  10         {
  11             None = 0,
  12             Create = SpecialFolderOptionValues.CSIDL_FLAG_CREATE,
  13             DoNotVerify = SpecialFolderOptionValues.CSIDL_FLAG_DONT_VERIFY,
  14         }
  15
  16         // These values are specific to Windows and are known to SHGetFolderPath, however they are
  17         // also the values used in the SpecialFolderOption enum.  As such, we keep them as constants
  18         // with their Win32 names, but keep them here rather than in Interop.Kernel32 as they're
  19         // used on all platforms.
  20         private static class SpecialFolderOptionValues
  21         {
  22             /// <summary>
  23             /// Force folder creation in SHGetFolderPath. Equivalent of KF_FLAG_CREATE (0x00008000).
  24             /// </summary>
  25             internal const int CSIDL_FLAG_CREATE = 0x8000;
  26
  27             /// <summary>
  28             /// Return an unverified folder path. Equivalent of KF_FLAG_DONT_VERIFY (0x00004000).
  29             /// </summary>
  30             internal const int CSIDL_FLAG_DONT_VERIFY = 0x4000;
  31         }
  32     }
  33 }