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Diffstat (limited to 'src/mscorlib/corefx/Interop/Windows/mincore/Interop.SetFileInformationByHandle.cs')
-rw-r--r--src/mscorlib/corefx/Interop/Windows/mincore/Interop.SetFileInformationByHandle.cs72
1 files changed, 0 insertions, 72 deletions
diff --git a/src/mscorlib/corefx/Interop/Windows/mincore/Interop.SetFileInformationByHandle.cs b/src/mscorlib/corefx/Interop/Windows/mincore/Interop.SetFileInformationByHandle.cs
deleted file mode 100644
index 0519219..0000000
--- a/src/mscorlib/corefx/Interop/Windows/mincore/Interop.SetFileInformationByHandle.cs
+++ /dev/null
@@ -1,72 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using Microsoft.Win32.SafeHandles;
-using System;
-using System.Runtime.InteropServices;
-
-internal partial class Interop
-{
- internal partial class mincore
- {
- [DllImport(Libraries.CoreFile_L1, SetLastError = true)]
- internal static extern bool SetFileInformationByHandle(SafeFileHandle hFile, FILE_INFO_BY_HANDLE_CLASS FileInformationClass, ref FILE_BASIC_INFO lpFileInformation, uint dwBufferSize);
-
- // Default values indicate "no change". Use defaults so that we don't force callsites to be aware of the default values
- internal unsafe static bool SetFileTime(
- SafeFileHandle hFile,
- long creationTime = -1,
- long lastAccessTime = -1,
- long lastWriteTime = -1,
- long changeTime = -1,
- uint fileAttributes = 0)
- {
- FILE_BASIC_INFO basicInfo = new FILE_BASIC_INFO()
- {
- CreationTime = creationTime,
- LastAccessTime = lastAccessTime,
- LastWriteTime = lastWriteTime,
- ChangeTime = changeTime,
- FileAttributes = fileAttributes
- };
-
- return SetFileInformationByHandle(hFile, FILE_INFO_BY_HANDLE_CLASS.FileBasicInfo, ref basicInfo, (uint)Marshal.SizeOf<FILE_BASIC_INFO>());
- }
-
- internal struct FILE_BASIC_INFO
- {
- internal long CreationTime;
- internal long LastAccessTime;
- internal long LastWriteTime;
- internal long ChangeTime;
- internal uint FileAttributes;
- }
-
- internal enum FILE_INFO_BY_HANDLE_CLASS : uint
- {
- FileBasicInfo = 0x0u,
- FileStandardInfo = 0x1u,
- FileNameInfo = 0x2u,
- FileRenameInfo = 0x3u,
- FileDispositionInfo = 0x4u,
- FileAllocationInfo = 0x5u,
- FileEndOfFileInfo = 0x6u,
- FileStreamInfo = 0x7u,
- FileCompressionInfo = 0x8u,
- FileAttributeTagInfo = 0x9u,
- FileIdBothDirectoryInfo = 0xAu,
- FileIdBothDirectoryRestartInfo = 0xBu,
- FileIoPriorityHintInfo = 0xCu,
- FileRemoteProtocolInfo = 0xDu,
- FileFullDirectoryInfo = 0xEu,
- FileFullDirectoryRestartInfo = 0xFu,
- FileStorageInfo = 0x10u,
- FileAlignmentInfo = 0x11u,
- FileIdInfo = 0x12u,
- FileIdExtdDirectoryInfo = 0x13u,
- FileIdExtdDirectoryRestartInfo = 0x14u,
- MaximumFileInfoByHandleClass = 0x15u,
- }
- }
-}