75 lines
2.3 KiB
C#
75 lines
2.3 KiB
C#
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using System;
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using System.Net;
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using System.Runtime.InteropServices;
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using System.Text;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Documents;
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using System.Windows.Ink;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Media.Animation;
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using System.Windows.Shapes;
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namespace FileSystemApi
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{
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[ComImport, Guid("F0D5AFD8-DA24-4e85-9335-BEBCADE5B92A"),
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ClassInterface(ClassInterfaceType.None)]
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internal class FileSystemClass
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{
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}
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[StructLayout(LayoutKind.Sequential)]
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internal struct FILETIME
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{
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public uint dwLowDateTime;
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public uint dwHighDateTime;
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};
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
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internal struct WIN32_FIND_DATA
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{
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public FileAttributes dwFileAttributes;
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public FILETIME ftCreationTime;
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public FILETIME ftLastAccessTime;
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public FILETIME ftLastWriteTime;
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public int nFileSizeHigh;
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public int nFileSizeLow;
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public int dwReserved0;
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 260)]
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public string cFileName;
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}
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[ComImport, Guid("2C49FA3D-C6B7-4168-BE80-D044A9C0D9DD"),
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InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
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internal interface IFileSystemIO
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{
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[PreserveSig]
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int OpenFile(string lpFilename, int dwDesiredAccess, int dwShareMode, int dwCreationDisposition, int dwFlagsAndAttributes, out IntPtr hFile);
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[PreserveSig]
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int ReadFile(IntPtr hfile, IntPtr lpBuffer, int nNumberOfBytesToRead, out int lpNumberOfBytesRead);
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[PreserveSig]
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int CloseFile(IntPtr hFile);
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[PreserveSig]
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int SeekFile(IntPtr hFile, int lDistanceToMove, ref int lpDistanceToMoveHigh, int dwMoveMethod);
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[PreserveSig]
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int GetFileSize(IntPtr hFile, out int lpFileSizeHigh);
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[PreserveSig]
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int CopyFile(string lpExistingFileName, string lpNewFileName, bool bFailIfExists);
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[PreserveSig]
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int FindFirstFile(string lpFileName, out WIN32_FIND_DATA lpFindFileData, out IntPtr hFind);
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[PreserveSig]
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int FindNextFile(IntPtr hFind, out WIN32_FIND_DATA lpFindFileData);
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[PreserveSig]
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int FindClose(IntPtr hFind);
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}
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}
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