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Autodocs
 Devices:
 trackdisk.device
  CMD_CLEAR
  CMD_READ
  CMD_UPDATE
  CMD_WRITE
  TD_ADDCHANGEINT
  TD_CHANGENUM
  TD_CHANGESTATE
  TD_EJECT
  TD_FORMAT
  TD_GETDRIVETYPE
  TD_GETGEOMETRY
  TD_GETNUMTRACKS
  TD_MOTOR
  TD_PROTSTATUS
  TD_RAWREAD
  TD_RAWWRITE
  TD_REMCHANGEINT
  TD_SEEK
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GuruMeditation
Docs » Autodocs » trackdisk.device » TD_GETDRIVETYPE

NAME

	TD_GETDRIVETYPE -- return the type of disk drive for the unit that was
opened.

FUNCTION

	This command returns the type of the disk drive to the user.
This number will be a small integer and will come from the set of
DRIVEXXX constants defined in <devices/trackdisk.h>.
The only way you can actually use this command is if the trackdisk
device understands the drive type of the hardware that is plugged in.
This is because the OpenDevice() call will fail if the trackdisk device
does not understand the drive type. To find raw drive identifiers see
the disk.resource's DR_GETUNITID entry point.
IO REQUEST INPUT
io_Device preset by the call to OpenDevice()
io_Unit preset by the call to OpenDevice()
io_Command TD_GETDRIVETYPE
io_Flags 0 or IOF_QUICK
IO REQUEST RESULT
io_Error - 0 for success, or an error code as defined in
<devices/trackdisk.h>
io_Actual - if io_Error is 0 this contains the drive type connected to
this unit.

SEE ALSO

TD_GETNUMTRACKS(), <devices/trackdisk.h>

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