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TLocalDriveCapsV6 Class Reference

class TLocalDriveCapsV6 : public TLocalDriveCapsV5

Extension to Capabilities fields mainly to support reporting block size information of underlying media.

Inherits from

TLocalDriveCapsV6
- TLocalDriveCapsV5
  - TLocalDriveCapsV4
    - TLocalDriveCapsV3
      - TLocalDriveCapsV2
        
        TLocalDriveCaps

Inherited Functions
	TLocalDriveCaps::TLocalDriveCaps()
	TLocalDriveCapsV4::MediaSizeInBytes()

Public Attributes
TUint	iBlockSize

Private Attributes
TUint32	iSpare

Inherited Attributes
	TLocalDriveCaps::iBaseAddress
	TLocalDriveCaps::iConnectionBusType
	TLocalDriveCaps::iDriveAtt
	TLocalDriveCaps::iFileSystemId
	TLocalDriveCaps::iMediaAtt
	TLocalDriveCaps::iPartitionType
	TLocalDriveCaps::iSize
	TLocalDriveCaps::iType
	TLocalDriveCapsV2::iEraseBlockSize
	TLocalDriveCapsV2::iHiddenSectors
	TLocalDriveCapsV3::iExtraInfo
	TLocalDriveCapsV3::iFormatInfo
	TLocalDriveCapsV3::iMaxBytesPerFormat
	TLocalDriveCapsV4::@23
	TLocalDriveCapsV4::@25
	TLocalDriveCapsV4::iEffectiveBlks
	TLocalDriveCapsV4::iNumBytesMain
	TLocalDriveCapsV4::iNumBytesSpare
	TLocalDriveCapsV4::iNumOfBlocks
	TLocalDriveCapsV4::iNumPagesPerBlock
	TLocalDriveCapsV4::iNumberOfSectors
	TLocalDriveCapsV4::iSectorSizeInBytes
	TLocalDriveCapsV4::iStartPage
	TLocalDriveCapsV5::iSerialNum
	TLocalDriveCapsV5::iSerialNumLength

Member Data Documentation

TUint iBlockSize

TUint

iBlockSize

Block size information of underlying media is required to assist in chosing efficient size of buffers for reading and writing. This information can also be accessed through the function

RFs::VolumeIOParam

These functions retrieve this blocksize information by calling the media driver's Caps() function.

TUint32 iSpare

TUint32

iSpare

[private]

Reserved space for future use.