mirror of
https://github.com/RomanBelkov/DiskImager.git
synced 2026-05-15 22:00:39 -06:00
55734b3079
New GUI Fixed bugs with localization New feature "Unmount drives after write operation" Properly added registry support
75 lines
No EOL
3.7 KiB
C#
75 lines
No EOL
3.7 KiB
C#
/**
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* DiskImager - a tool for writing / reading images on SD cards
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*
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* Copyright 2013, 2014 by Alex J. Lennon <ajlennon@dynamicdevices.co.uk>
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*
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* Licensed under GNU General Public License 3.0 or later.
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* Some rights reserved. See LICENSE, AUTHORS.
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*
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* @license GPL-3.0+ <http://www.gnu.org/licenses/gpl-3.0.en.html>
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*/
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using System;
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using System.Runtime.InteropServices;
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using Microsoft.Win32.SafeHandles;
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namespace DynamicDevices.DiskWriter
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{
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public enum EMoveMethod : int
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{
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Begin = 0,
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Current = 1,
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End = 2
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}
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public static class NativeMethods
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{
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internal const uint OPEN_EXISTING = 3;
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internal const uint GENERIC_WRITE = (0x40000000);
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internal const uint GENERIC_READ = 0x80000000;
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internal const uint FSCTL_LOCK_VOLUME = 0x00090018;
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internal const uint FSCTL_UNLOCK_VOLUME = 0x0009001c;
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internal const uint FSCTL_DISMOUNT_VOLUME = 0x00090020;
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internal const uint FILE_SHARE_READ = 0x1;
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internal const uint FILE_SHARE_WRITE = 0x2;
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internal const uint IOCTL_DISK_GET_DRIVE_GEOMETRY = 0x70000;
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internal const uint IOCTL_DISK_GET_DRIVE_GEOMETRY_EX = 0x700a0;
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internal const uint IOCTL_VOLUME_GET_VOLUME_DISK_EXTENTS = 0x00560000;
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internal const uint IOCTL_STORAGE_GET_DEVICE_NUMBER = 0x2D1080;
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internal const uint IOCTL_STORAGE_EJECT_MEDIA = 0x2D4808;
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internal const uint BCM_SETSHIELD = 0x160C;
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internal const int INVALID_SET_FILE_POINTER = -1;
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[DllImport("user32.dll", CharSet = CharSet.Unicode)]
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static extern internal IntPtr LoadIcon(IntPtr hInstance, string lpIconName);
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[DllImport("kernel32.dll", CharSet = CharSet.Unicode)]
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static extern internal IntPtr LoadLibrary(string lpFileName);
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[DllImport("Kernel32.dll", SetLastError = true, CharSet = CharSet.Auto)]
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static extern internal int SetFilePointer([In] SafeFileHandle hFile, [In] int lDistanceToMove, ref int lpDistanceToMoveHigh, [In] EMoveMethod dwMoveMethod);
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[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
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static extern internal SafeFileHandle CreateFile(string lpFileName, uint dwDesiredAccess, uint dwShareMode, IntPtr lpSecurityAttributes, uint dwCreationDisposition, uint dwFlagsAndAttributes, IntPtr hTemplateFile);
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[DllImport("kernel32", SetLastError = true)]
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static extern internal int ReadFile(SafeFileHandle handle, byte[] bytes, int numBytesToRead, out int numBytesRead, IntPtr overlapped_MustBeZero);
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[DllImport("kernel32.dll", SetLastError = true)]
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static extern internal int WriteFile(SafeFileHandle handle, byte[] bytes, int numBytesToWrite, out int numBytesWritten, IntPtr overlapped_MustBeZero);
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[DllImport("kernel32.dll", ExactSpelling = true, SetLastError = true)]
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static extern internal bool DeviceIoControl(SafeFileHandle hDevice, uint dwIoControlCode, byte[] lpInBuffer, int nInBufferSize, byte[] lpOutBuffer, int nOutBufferSize, out int lpBytesReturned, IntPtr lpOverlapped);
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[DllImport("Kernel32.dll", SetLastError = false, CharSet = CharSet.Auto)]
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public static extern bool DeviceIoControl(SafeFileHandle device, uint dwIoControlCode, IntPtr inBuffer, uint inBufferSize, IntPtr outBuffer, uint outBufferSize, ref uint bytesReturned, IntPtr overlapped);
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[DllImport("kernel32.dll", ExactSpelling = true, SetLastError = true)]
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static extern internal bool CloseHandle(SafeFileHandle handle);
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[DllImport("user32", CharSet = CharSet.Auto, SetLastError = true)]
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static extern int SendMessage(IntPtr hWnd, UInt32 Msg, int wParam, IntPtr lParam);
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}
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} |