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FEATURE_DATA_DISC_CONTROL_BLOCKS structure (ntddmmc.h)

  • Article

The FEATURE_DATA_DISC_CONTROL_BLOCKS structure holds an array of the data reported for the Disc Control Block feature.

Syntax

typedef struct _FEATURE_DATA_DISC_CONTROL_BLOCKS {
  FEATURE_HEADER                      Header;
  FEATURE_DATA_DISC_CONTROL_BLOCKS_EX Data[0];
} FEATURE_DATA_DISC_CONTROL_BLOCKS, *PFEATURE_DATA_DISC_CONTROL_BLOCKS;

Members

Header

Contains a FEATURE_HEADER structure with header information for this feature descriptor.

Data[0]

Contains zero, one, or more disk control blocks. Each disk control block is contained in a FEATURE_DATA_DISC_CONTROL_BLOCKS_EX structure.

Remarks

This structure holds data for the feature named "Disc Control Blocks" by the SCSI Multimedia - 4 (MMC-4) specification. Devices that support this feature can do reads and writes of disc control blocks.

Requirements

Requirement Value
Header ntddmmc.h (include Ntddcdrm.h)

See also

FEATURE_DATA_DISC_CONTROL_BLOCKS_EX

FEATURE_HEADER

FEATURE_NUMBER