48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
/*++
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Copyright (c) 1997 Microsoft Corporation
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Module Name:
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SIOCTL.H
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Abstract:
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Defines the IOCTL codes that will be used by this driver. The IOCTL code
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contains a command identifier, plus other information about the device,
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the type of access with which the file must have been opened,
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and the type of buffering.
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Environment:
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Kernel mode only.
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--*/
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//
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// Device type -- in the "User Defined" range."
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//
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#define SIOCTL_TYPE 40000
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//
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// The IOCTL function codes from 0x800 to 0xFFF are for customer use.
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//
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#define IOCTL_SIOCTL_METHOD_IN_DIRECT \
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CTL_CODE( SIOCTL_TYPE, 0x900, METHOD_IN_DIRECT, FILE_ANY_ACCESS )
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#define IOCTL_SIOCTL_METHOD_OUT_DIRECT \
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CTL_CODE( SIOCTL_TYPE, 0x901, METHOD_OUT_DIRECT , FILE_ANY_ACCESS )
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#define IOCTL_SIOCTL_METHOD_BUFFERED \
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CTL_CODE( SIOCTL_TYPE, 0x902, METHOD_BUFFERED, FILE_ANY_ACCESS )
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#define IOCTL_SIOCTL_METHOD_NEITHER \
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CTL_CODE( SIOCTL_TYPE, 0x903, METHOD_NEITHER , FILE_ANY_ACCESS )
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#define DRIVER_FUNC_INSTALL 0x01
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#define DRIVER_FUNC_REMOVE 0x02
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#define DRIVER_NAME "poolscanner"
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