Module: Windows::DeviceIO

Defined in:
lib/windows/device_io.rb

Constant Summary collapse

FILE_DEVICE_BEEP =

Device Types

0x00000001
FILE_DEVICE_CD_ROM = 
0x00000002
FILE_DEVICE_CD_ROM_FILE_SYSTEM = 
0x00000003
FILE_DEVICE_CONTROLLER = 
0x00000004
0x00000005
FILE_DEVICE_DFS = 
0x00000006
FILE_DEVICE_DISK = 
0x00000007
FILE_DEVICE_DISK_FILE_SYSTEM = 
0x00000008
FILE_DEVICE_FILE_SYSTEM = 
0x00000009
FILE_DEVICE_INPORT_PORT = 
0x0000000a
FILE_DEVICE_KEYBOARD = 
0x0000000b
FILE_DEVICE_MAILSLOT = 
0x0000000c
FILE_DEVICE_MIDI_IN = 
0x0000000d
FILE_DEVICE_MIDI_OUT = 
0x0000000e
FILE_DEVICE_MOUSE = 
0x0000000f
FILE_DEVICE_MULTI_UNC_PROVIDER = 
0x00000010
FILE_DEVICE_NAMED_PIPE = 
0x00000011
FILE_DEVICE_NETWORK = 
0x00000012
FILE_DEVICE_NETWORK_BROWSER = 
0x00000013
FILE_DEVICE_NETWORK_FILE_SYSTEM = 
0x00000014
FILE_DEVICE_NULL = 
0x00000015
FILE_DEVICE_PARALLEL_PORT = 
0x00000016
FILE_DEVICE_PHYSICAL_NETCARD = 
0x00000017
FILE_DEVICE_PRINTER = 
0x00000018
FILE_DEVICE_SCANNER = 
0x00000019
FILE_DEVICE_SERIAL_MOUSE_PORT = 
0x0000001a
FILE_DEVICE_SERIAL_PORT = 
0x0000001b
FILE_DEVICE_SCREEN = 
0x0000001c
FILE_DEVICE_SOUND = 
0x0000001d
FILE_DEVICE_STREAMS = 
0x0000001e
FILE_DEVICE_TAPE = 
0x0000001f
FILE_DEVICE_TAPE_FILE_SYSTEM = 
0x00000020
FILE_DEVICE_TRANSPORT = 
0x00000021
FILE_DEVICE_UNKNOWN = 
0x00000022
FILE_DEVICE_VIDEO = 
0x00000023
FILE_DEVICE_VIRTUAL_DISK = 
0x00000024
FILE_DEVICE_WAVE_IN = 
0x00000025
FILE_DEVICE_WAVE_OUT = 
0x00000026
FILE_DEVICE_8042_PORT = 
0x00000027
FILE_DEVICE_NETWORK_REDIRECTOR = 
0x00000028
FILE_DEVICE_BATTERY = 
0x00000029
FILE_DEVICE_BUS_EXTENDER = 
0x0000002a
FILE_DEVICE_MODEM = 
0x0000002b
FILE_DEVICE_VDM = 
0x0000002c
FILE_DEVICE_MASS_STORAGE = 
0x0000002d
FILE_DEVICE_SMB = 
0x0000002e
FILE_DEVICE_KS = 
0x0000002f
FILE_DEVICE_CHANGER = 
0x00000030
FILE_DEVICE_SMARTCARD = 
0x00000031
FILE_DEVICE_ACPI = 
0x00000032
FILE_DEVICE_DVD = 
0x00000033
FILE_DEVICE_FULLSCREEN_VIDEO = 
0x00000034
FILE_DEVICE_DFS_FILE_SYSTEM = 
0x00000035
FILE_DEVICE_DFS_VOLUME = 
0x00000036
FILE_DEVICE_SERENUM = 
0x00000037
FILE_DEVICE_TERMSRV = 
0x00000038
FILE_DEVICE_KSEC = 
0x00000039
FILE_DEVICE_FIPS = 
0x0000003A
FILE_DEVICE_INFINIBAND = 
0x0000003B
IOCTL_DISK_BASE = 
FILE_DEVICE_DISK
FILE_ANY_ACCESS = 
0
FILE_READ_ACCESS = 
0x0001
FILE_WRITE_ACCESS = 
0x0002
FILE_SPECIAL_ACCESS = 
FILE_ANY_ACCESS
METHOD_BUFFERED = 
0
METHOD_IN_DIRECT = 
1
METHOD_OUT_DIRECT = 
2
METHOD_NEITHER = 
3

Instance Method Summary collapse

Instance Method Details

#CTL_CODE(device, function, method, access) ⇒ Object

Macros from WinIoCtl.h



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# File 'lib/windows/device_io.rb', line 87

def CTL_CODE(device, function, method, access)
   ((device) << 16) | ((access) << 14) | ((function) << 2) | (method)
end

#FSCTL_CREATE_USN_JOURNAL ⇒ Object 



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# File 'lib/windows/device_io.rb', line 107

def FSCTL_CREATE_USN_JOURNAL
   CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 57,  METHOD_NEITHER, 0)
end

#FSCTL_DELETE_USN_JOURNAL ⇒ Object 



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# File 'lib/windows/device_io.rb', line 127

def FSCTL_DELETE_USN_JOURNAL
   CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 62, METHOD_BUFFERED, 0)
end

#FSCTL_ENUM_USN_DATA ⇒ Object 



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# File 'lib/windows/device_io.rb', line 95

def FSCTL_ENUM_USN_DATA
   CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 44,  METHOD_NEITHER, 0)
end

#FSCTL_EXTEND_VOLUME ⇒ Object 



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# File 'lib/windows/device_io.rb', line 119

def FSCTL_EXTEND_VOLUME
   CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 60, METHOD_BUFFERED, 0)
end

#FSCTL_QUERY_USN_JOURNAL ⇒ Object 



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# File 'lib/windows/device_io.rb', line 123

def FSCTL_QUERY_USN_JOURNAL
   CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 61, METHOD_BUFFERED, 0)
end

#FSCTL_READ_FILE_USN_DATA ⇒ Object 



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# File 'lib/windows/device_io.rb', line 111

def FSCTL_READ_FILE_USN_DATA
   CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 58,  METHOD_NEITHER, 0)
end

#FSCTL_READ_USN_JOURNAL ⇒ Object 



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# File 'lib/windows/device_io.rb', line 99

def FSCTL_READ_USN_JOURNAL
   CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 46,  METHOD_NEITHER, 0)
end

#FSCTL_SET_COMPRESSION ⇒ Object 



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# File 'lib/windows/device_io.rb', line 91

def FSCTL_SET_COMPRESSION 
   CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 16, METHOD_BUFFERED, 3)
end

#FSCTL_SET_SPARSE ⇒ Object 



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# File 'lib/windows/device_io.rb', line 103

def FSCTL_SET_SPARSE
   CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 49, METHOD_BUFFERED, 0)
end

#FSCTL_WRITE_USN_CLOSE_RECORD ⇒ Object 



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# File 'lib/windows/device_io.rb', line 115

def FSCTL_WRITE_USN_CLOSE_RECORD
   CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 59,  METHOD_NEITHER, 0)
end

#IOCTL_DISK_CREATE_DISK ⇒ Object 



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# File 'lib/windows/device_io.rb', line 232

def IOCTL_DISK_CREATE_DISK
   CTL_CODE(IOCTL_DISK_BASE, 0x0016, METHOD_BUFFERED,
      FILE_READ_ACCESS | FILE_WRITE_ACCESS
   )
end

#IOCTL_DISK_FORMAT_TRACKS ⇒ Object 



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# File 'lib/windows/device_io.rb', line 158

def IOCTL_DISK_FORMAT_TRACKS
   CTL_CODE(IOCTL_DISK_BASE, 0x0006, METHOD_BUFFERED,
      FILE_READ_ACCESS | FILE_WRITE_ACCESS
   )
end

#IOCTL_DISK_FORMAT_TRACKS_EX ⇒ Object 



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# File 'lib/windows/device_io.rb', line 182

def IOCTL_DISK_FORMAT_TRACKS_EX  
   CTL_CODE(IOCTL_DISK_BASE, 0x000b, METHOD_BUFFERED,
      FILE_READ_ACCESS | FILE_WRITE_ACCESS
   )
end

#IOCTL_DISK_GET_DRIVE_GEOMETRY ⇒ Object 



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# File 'lib/windows/device_io.rb', line 131

def IOCTL_DISK_GET_DRIVE_GEOMETRY
   CTL_CODE(IOCTL_DISK_BASE, 0x0000, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_GET_DRIVE_GEOMETRY_EX ⇒ Object 



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# File 'lib/windows/device_io.rb', line 242

def IOCTL_DISK_GET_DRIVE_GEOMETRY_EX
   CTL_CODE(IOCTL_DISK_BASE, 0x0028, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_GET_DRIVE_LAYOUT ⇒ Object 



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# File 'lib/windows/device_io.rb', line 145

def IOCTL_DISK_GET_DRIVE_LAYOUT
   CTL_CODE(IOCTL_DISK_BASE, 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
end

#IOCTL_DISK_GET_DRIVE_LAYOUT_EX ⇒ Object 



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# File 'lib/windows/device_io.rb', line 222

def IOCTL_DISK_GET_DRIVE_LAYOUT_EX
   CTL_CODE(IOCTL_DISK_BASE, 0x0014, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_GET_LENGTH_INFO ⇒ Object 



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# File 'lib/windows/device_io.rb', line 238

def IOCTL_DISK_GET_LENGTH_INFO
   CTL_CODE(IOCTL_DISK_BASE, 0x0017, METHOD_BUFFERED, FILE_READ_ACCESS)
end

#IOCTL_DISK_GET_PARTITION_INFO ⇒ Object 



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# File 'lib/windows/device_io.rb', line 135

def IOCTL_DISK_GET_PARTITION_INFO
   CTL_CODE(IOCTL_DISK_BASE, 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
end

#IOCTL_DISK_GET_PARTITION_INFO_EX ⇒ Object 



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# File 'lib/windows/device_io.rb', line 212

def IOCTL_DISK_GET_PARTITION_INFO_EX
   CTL_CODE(IOCTL_DISK_BASE, 0x0012, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_HISTOGRAM_DATA ⇒ Object 



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# File 'lib/windows/device_io.rb', line 192

def IOCTL_DISK_HISTOGRAM_DATA
   CTL_CODE(IOCTL_DISK_BASE, 0x000d, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_HISTOGRAM_RESET ⇒ Object 



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# File 'lib/windows/device_io.rb', line 196

def IOCTL_DISK_HISTOGRAM_RESET
   CTL_CODE(IOCTL_DISK_BASE, 0x000e, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_HISTOGRAM_STRUCTURE ⇒ Object 



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# File 'lib/windows/device_io.rb', line 188

def IOCTL_DISK_HISTOGRAM_STRUCTURE  
   CTL_CODE(IOCTL_DISK_BASE, 0x000c, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_IS_WRITABLE ⇒ Object 



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# File 'lib/windows/device_io.rb', line 174

def IOCTL_DISK_IS_WRITABLE
   CTL_CODE(IOCTL_DISK_BASE, 0x0009, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_LOGGING ⇒ Object 



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# File 'lib/windows/device_io.rb', line 178

def IOCTL_DISK_LOGGING
   CTL_CODE(IOCTL_DISK_BASE, 0x000a, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_PERFORMANCE ⇒ Object 



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# File 'lib/windows/device_io.rb', line 170

def IOCTL_DISK_PERFORMANCE
   CTL_CODE(IOCTL_DISK_BASE, 0x0008, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_PERFORMANCE_OFF ⇒ Object 



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# File 'lib/windows/device_io.rb', line 208

def IOCTL_DISK_PERFORMANCE_OFF
   CTL_CODE(IOCTL_DISK_BASE, 0x0018, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_REASSIGN_BLOCKS ⇒ Object 



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# File 'lib/windows/device_io.rb', line 164

def IOCTL_DISK_REASSIGN_BLOCKS
   CTL_CODE(IOCTL_DISK_BASE, 0x0007, METHOD_BUFFERED,
      FILE_READ_ACCESS | FILE_WRITE_ACCESS
   )
end

#IOCTL_DISK_REQUEST_DATA ⇒ Object 



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# File 'lib/windows/device_io.rb', line 204

def IOCTL_DISK_REQUEST_DATA
   CTL_CODE(IOCTL_DISK_BASE, 0x0010, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_REQUEST_STRUCTURE ⇒ Object 



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# File 'lib/windows/device_io.rb', line 200

def IOCTL_DISK_REQUEST_STRUCTURE
   CTL_CODE(IOCTL_DISK_BASE, 0x000f, METHOD_BUFFERED, FILE_ANY_ACCESS)
end

#IOCTL_DISK_SET_DRIVE_LAYOUT ⇒ Object 



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# File 'lib/windows/device_io.rb', line 149

def IOCTL_DISK_SET_DRIVE_LAYOUT
   CTL_CODE(IOCTL_DISK_BASE, 0x0004, METHOD_BUFFERED,
      FILE_READ_ACCESS | FILE_WRITE_ACCESS)
end

#IOCTL_DISK_SET_DRIVE_LAYOUT_EX ⇒ Object 



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# File 'lib/windows/device_io.rb', line 226

def IOCTL_DISK_SET_DRIVE_LAYOUT_EX
   CTL_CODE(IOCTL_DISK_BASE, 0x0015, METHOD_BUFFERED,
      FILE_READ_ACCESS | FILE_WRITE_ACCESS
   )
end

#IOCTL_DISK_SET_PARTITION_INFO ⇒ Object 



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# File 'lib/windows/device_io.rb', line 139

def IOCTL_DISK_SET_PARTITION_INFO
   CTL_CODE(IOCTL_DISK_BASE, 0x0002, METHOD_BUFFERED,
      FILE_READ_ACCESS | FILE_WRITE_ACCESS
   )
end

#IOCTL_DISK_SET_PARTITION_INFO_EX ⇒ Object 



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# File 'lib/windows/device_io.rb', line 216

def IOCTL_DISK_SET_PARTITION_INFO_EX
   CTL_CODE(IOCTL_DISK_BASE, 0x0013, METHOD_BUFFERED,
      FILE_READ_ACCESS | FILE_WRITE_ACCESS
   )
end

#IOCTL_DISK_VERIFY ⇒ Object 



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# File 'lib/windows/device_io.rb', line 154

def IOCTL_DISK_VERIFY
   CTL_CODE(IOCTL_DISK_BASE, 0x0005, METHOD_BUFFERED, FILE_ANY_ACCESS)
end