FILE_FS_DEVICE_INFORMATION - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
#ifndef _NTIOAPI_H

typedef struct _FILE_FS_DEVICE_INFORMATION
{
    DEVICE_TYPE DeviceType;
    ULONG Characteristics;
} FILE_FS_DEVICE_INFORMATION, *PFILE_FS_DEVICE_INFORMATION;

#endif

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This structure is documented in Windows Driver Kit.

FILE_FS_DEVICE_INFORMATION represents output buffer in a call to NtQueryVolumeInformationFile with FileFsDeviceInformation information class. Structure is available in <ntddk.h> header file from Win2000 DDK.

DeviceType

Numeric device types are defined in <ntddk.h> as FILE_DEVICE_* precompiler definitions.

Characteristics

Or-ed bit mask of device characteristic. Can be one of:

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See also

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