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 Libraries:
 hdwrench.library
  FindControllerID
  FindDefaults
  FindDiskName
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  HDWOpenDevice
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  InMemRDBStructs
  LowlevelFormat
  OutMemMountfile
  OutMemRDBStructs
  QueryCapacity
  QueryFindValid
  QueryInquiry
  QueryModeSense
  QueryReady
  RawRead
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  ReadMountfile
  ReadRDBStructs
  ReadRDBs
  VerifyDrive
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  WriteRDBStructs
  WriteRDBs
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Docs » Autodocs » hdwrench.library » QueryFindValid

NAME

    QueryFindValid

SYNOPSIS

     QueryFindValid ( ValidIDs, devicename, board, types, wide_scsi, CallBack )
                      A0        A1          D0     D1     D2         A2
     QueryFindValid ( ValidIDstruct *ValidIDs,
                      char *devicename,
                      int board,
                      ULONG types,
                      BOOL wide_scsi,
                      long ( * __asm CallBack)( HDWCallbackMsg *msg ))

FUNCTION

    Fills an bitmap array with flag bits indicating valid devices on an
    exhaustive test of legal SCSI Devices for a given "board".

INPUTS

    ValidIDs    Pointer to ValidIDStruct
    devicename  Name of the device to search
    board       A base unit ID for the board to be searched/
    types       A ULONG bitmap of acceptable types to report, type 0 == bit 0.
    wide_scsi   A boolean flag indicating whether the device is a wide scsi
                controller.
    CallBack    Pointer to a display function for values in HDWCallbackMsg.
                (If NULL no attempt to callback is performed.)

RESULT

    ValidIDs filled with a bitmap of valid drives according to the entry
    criteria. ValidIDs->there are drives which respond to an Inquiry to
    indicate their device type. ValidIDs->ready also test as ready and
    test readable. A failure is indicated by all zeros. No further
    indication is appropriate as this is a test for opening all legal
    unit numbers on the device indicated.

BUGS

SEE ALSO

hdwrench.library/QueryCapacity(), hdwrench.library/QueryInquiry(), hdwrench.library/QueryModeSense(), hdwrench.library/QueryReady()

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