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Autodocs
 Libraries:
 hdwrench.library
  FindControllerID
  FindDefaults
  FindDiskName
  FindLastSector
  HDWCloseDevice
  HDWOpenDevice
  InMemMountfile
  InMemRDBStructs
  LowlevelFormat
  OutMemMountfile
  OutMemRDBStructs
  QueryCapacity
  QueryFindValid
  QueryInquiry
  QueryModeSense
  QueryReady
  RawRead
  RawWrite
  ReadMountfile
  ReadRDBStructs
  ReadRDBs
  VerifyDrive
  WriteBlock
  WriteMountfile
  WriteRDBStructs
  WriteRDBs
  ZZexample
  description
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Docs » Autodocs » hdwrench.library » QueryCapacity

NAME

    QueryCapacity

SYNOPSIS

    success = QueryCapacity( totalblocks, blocksize )
D0 A0 A1
BOOL QueryCapacity( ULONG *totalblocks, ULONG *blocksize );

FUNCTION

    Determine the total capacity of the drive in blocks and the individual
block size. Their product is the drive capacity in bytes.

INPUTS

    totalblocks  Pointer to a ULONG that will contain the totalblocks value.
blocksize Pointer to a ULONG that will contain the blocksize value.

RESULT

    success will be TRUE if that values in totalblocks and blocksize are
valid.

BUGS

SEE ALSO

hdwrench.library/FindLastSector(), hdwrench.library/QueryFindValid(), hdwrench.library/QueryInquiry(), hdwrench.library/QueryModeSense(), hdwrench.library/QueryReady()

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