devioctl.h File Reference


Defines
#define	CTL_CODE(DeviceType, Function, Method, Access)
#define	DEVICE_TYPE ULONG
#define	DEVICE_TYPE_FROM_CTL_CODE(ctrlCode) (((ULONG)(ctrlCode & 0xffff0000)) >> 16)
#define	FILE_ANY_ACCESS 0
#define	FILE_DEVICE_8042_PORT 0x00000027
#define	FILE_DEVICE_ACPI 0x00000032
#define	FILE_DEVICE_BATTERY 0x00000029
#define	FILE_DEVICE_BEEP 0x00000001
#define	FILE_DEVICE_BLUETOOTH 0x00000041
#define	FILE_DEVICE_BUS_EXTENDER 0x0000002a
#define	FILE_DEVICE_CD_ROM 0x00000002
#define	FILE_DEVICE_CD_ROM_FILE_SYSTEM 0x00000003
#define	FILE_DEVICE_CHANGER 0x00000030
#define	FILE_DEVICE_CONTROLLER 0x00000004
#define	FILE_DEVICE_CRYPT_PROVIDER 0x0000003F
#define	FILE_DEVICE_DATALINK 0x00000005
#define	FILE_DEVICE_DFS 0x00000006
#define	FILE_DEVICE_DFS_FILE_SYSTEM 0x00000035
#define	FILE_DEVICE_DFS_VOLUME 0x00000036
#define	FILE_DEVICE_DISK 0x00000007
#define	FILE_DEVICE_DISK_FILE_SYSTEM 0x00000008
#define	FILE_DEVICE_DVD 0x00000033
#define	FILE_DEVICE_FILE_SYSTEM 0x00000009
#define	FILE_DEVICE_FIPS 0x0000003A
#define	FILE_DEVICE_FULLSCREEN_VIDEO 0x00000034
#define	FILE_DEVICE_INFINIBAND 0x0000003B
#define	FILE_DEVICE_INPORT_PORT 0x0000000a
#define	FILE_DEVICE_KEYBOARD 0x0000000b
#define	FILE_DEVICE_KS 0x0000002f
#define	FILE_DEVICE_KSEC 0x00000039
#define	FILE_DEVICE_MAILSLOT 0x0000000c
#define	FILE_DEVICE_MASS_STORAGE 0x0000002d
#define	FILE_DEVICE_MIDI_IN 0x0000000d
#define	FILE_DEVICE_MIDI_OUT 0x0000000e
#define	FILE_DEVICE_MODEM 0x0000002b
#define	FILE_DEVICE_MOUSE 0x0000000f
#define	FILE_DEVICE_MULTI_UNC_PROVIDER 0x00000010
#define	FILE_DEVICE_NAMED_PIPE 0x00000011
#define	FILE_DEVICE_NETWORK 0x00000012
#define	FILE_DEVICE_NETWORK_BROWSER 0x00000013
#define	FILE_DEVICE_NETWORK_FILE_SYSTEM 0x00000014
#define	FILE_DEVICE_NETWORK_REDIRECTOR 0x00000028
#define	FILE_DEVICE_NULL 0x00000015
#define	FILE_DEVICE_PARALLEL_PORT 0x00000016
#define	FILE_DEVICE_PHYSICAL_NETCARD 0x00000017
#define	FILE_DEVICE_PRINTER 0x00000018
#define	FILE_DEVICE_SCANNER 0x00000019
#define	FILE_DEVICE_SCREEN 0x0000001c
#define	FILE_DEVICE_SERENUM 0x00000037
#define	FILE_DEVICE_SERIAL_MOUSE_PORT 0x0000001a
#define	FILE_DEVICE_SERIAL_PORT 0x0000001b
#define	FILE_DEVICE_SMARTCARD 0x00000031
#define	FILE_DEVICE_SMB 0x0000002e
#define	FILE_DEVICE_SOUND 0x0000001d
#define	FILE_DEVICE_STREAMS 0x0000001e
#define	FILE_DEVICE_TAPE 0x0000001f
#define	FILE_DEVICE_TAPE_FILE_SYSTEM 0x00000020
#define	FILE_DEVICE_TERMSRV 0x00000038
#define	FILE_DEVICE_TRANSPORT 0x00000021
#define	FILE_DEVICE_UNKNOWN 0x00000022
#define	FILE_DEVICE_VDM 0x0000002c
#define	FILE_DEVICE_VIDEO 0x00000023
#define	FILE_DEVICE_VIRTUAL_DISK 0x00000024
#define	FILE_DEVICE_VMBUS 0x0000003E
#define	FILE_DEVICE_WAVE_IN 0x00000025
#define	FILE_DEVICE_WAVE_OUT 0x00000026
#define	FILE_DEVICE_WPD 0x00000040
#define	FILE_READ_ACCESS ( 0x0001 )
#define	FILE_SPECIAL_ACCESS (FILE_ANY_ACCESS)
#define	FILE_WRITE_ACCESS ( 0x0002 )
#define	METHOD_BUFFERED 0
#define	METHOD_DIRECT_FROM_HARDWARE METHOD_OUT_DIRECT
#define	METHOD_DIRECT_TO_HARDWARE METHOD_IN_DIRECT
#define	METHOD_FROM_CTL_CODE(ctrlCode) ((ULONG)(ctrlCode & 3))
#define	METHOD_IN_DIRECT 1
#define	METHOD_NEITHER 3
#define	METHOD_OUT_DIRECT 2

Define Documentation

#define CTL_CODE	(	DeviceType,
		Function,
		Method,
		Access	)

Value:

(                 \
    ((DeviceType) << 16) | ((Access) << 14) | ((Function) << 2) | (Method) \
)

#define DEVICE_TYPE ULONG

#define DEVICE_TYPE_FROM_CTL_CODE ( ctrlCode ) (((ULONG)(ctrlCode & 0xffff0000)) >> 16)

#define FILE_ANY_ACCESS 0

#define FILE_DEVICE_8042_PORT 0x00000027

#define FILE_DEVICE_ACPI 0x00000032

#define FILE_DEVICE_BATTERY 0x00000029

#define FILE_DEVICE_BEEP 0x00000001

#define FILE_DEVICE_BLUETOOTH 0x00000041

#define FILE_DEVICE_BUS_EXTENDER 0x0000002a

#define FILE_DEVICE_CD_ROM 0x00000002

#define FILE_DEVICE_CD_ROM_FILE_SYSTEM 0x00000003

#define FILE_DEVICE_CHANGER 0x00000030

#define FILE_DEVICE_CONTROLLER 0x00000004

#define FILE_DEVICE_CRYPT_PROVIDER 0x0000003F

#define FILE_DEVICE_DATALINK 0x00000005

#define FILE_DEVICE_DFS 0x00000006

#define FILE_DEVICE_DFS_FILE_SYSTEM 0x00000035

#define FILE_DEVICE_DFS_VOLUME 0x00000036

#define FILE_DEVICE_DISK 0x00000007

#define FILE_DEVICE_DISK_FILE_SYSTEM 0x00000008

#define FILE_DEVICE_DVD 0x00000033

#define FILE_DEVICE_FILE_SYSTEM 0x00000009

#define FILE_DEVICE_FIPS 0x0000003A

#define FILE_DEVICE_FULLSCREEN_VIDEO 0x00000034

#define FILE_DEVICE_INFINIBAND 0x0000003B

#define FILE_DEVICE_INPORT_PORT 0x0000000a

#define FILE_DEVICE_KEYBOARD 0x0000000b

#define FILE_DEVICE_KS 0x0000002f

#define FILE_DEVICE_KSEC 0x00000039

#define FILE_DEVICE_MAILSLOT 0x0000000c

#define FILE_DEVICE_MASS_STORAGE 0x0000002d

#define FILE_DEVICE_MIDI_IN 0x0000000d

#define FILE_DEVICE_MIDI_OUT 0x0000000e

#define FILE_DEVICE_MODEM 0x0000002b

#define FILE_DEVICE_MOUSE 0x0000000f

#define FILE_DEVICE_MULTI_UNC_PROVIDER 0x00000010

#define FILE_DEVICE_NAMED_PIPE 0x00000011

#define FILE_DEVICE_NETWORK 0x00000012

#define FILE_DEVICE_NETWORK_BROWSER 0x00000013

#define FILE_DEVICE_NETWORK_FILE_SYSTEM 0x00000014

#define FILE_DEVICE_NETWORK_REDIRECTOR 0x00000028

#define FILE_DEVICE_NULL 0x00000015

#define FILE_DEVICE_PARALLEL_PORT 0x00000016

#define FILE_DEVICE_PHYSICAL_NETCARD 0x00000017

#define FILE_DEVICE_PRINTER 0x00000018

#define FILE_DEVICE_SCANNER 0x00000019

#define FILE_DEVICE_SCREEN 0x0000001c

#define FILE_DEVICE_SERENUM 0x00000037

#define FILE_DEVICE_SERIAL_MOUSE_PORT 0x0000001a

#define FILE_DEVICE_SERIAL_PORT 0x0000001b

#define FILE_DEVICE_SMARTCARD 0x00000031

#define FILE_DEVICE_SMB 0x0000002e

#define FILE_DEVICE_SOUND 0x0000001d

#define FILE_DEVICE_STREAMS 0x0000001e

#define FILE_DEVICE_TAPE 0x0000001f

#define FILE_DEVICE_TAPE_FILE_SYSTEM 0x00000020

#define FILE_DEVICE_TERMSRV 0x00000038

#define FILE_DEVICE_TRANSPORT 0x00000021

#define FILE_DEVICE_UNKNOWN 0x00000022

#define FILE_DEVICE_VDM 0x0000002c

#define FILE_DEVICE_VIDEO 0x00000023

#define FILE_DEVICE_VIRTUAL_DISK 0x00000024

#define FILE_DEVICE_VMBUS 0x0000003E

#define FILE_DEVICE_WAVE_IN 0x00000025

#define FILE_DEVICE_WAVE_OUT 0x00000026

#define FILE_DEVICE_WPD 0x00000040

#define FILE_READ_ACCESS ( 0x0001 )

#define FILE_SPECIAL_ACCESS (FILE_ANY_ACCESS)

#define FILE_WRITE_ACCESS ( 0x0002 )

#define METHOD_BUFFERED 0

#define METHOD_DIRECT_FROM_HARDWARE METHOD_OUT_DIRECT

#define METHOD_DIRECT_TO_HARDWARE METHOD_IN_DIRECT

#define METHOD_FROM_CTL_CODE ( ctrlCode ) ((ULONG)(ctrlCode & 3))

#define METHOD_IN_DIRECT 1

#define METHOD_NEITHER 3

#define METHOD_OUT_DIRECT 2

devioctl.h File Reference

Defines

Define Documentation