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Important: The information in this document is obsolete and should not be used for new development.

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Inside Macintosh: Devices /
Chapter 4 - SCSI Manager 4.3 / SCSI Manager 4.3 Reference
Data Structures

SCSI Terminate I/O Parameter Block

You use the SCSI terminate I/O parameter block to identify the SCSI I/O parameter block to be canceled by the SCSITerminateIO function. The SCSI terminate I/O parameter block is defined by the SCSITerminateIOPB data type.

struct SCSITerminateIOPB
{
   SCSIPBHdr
   SCSI_IO * scsiIOptr;
};
typedef struct SCSITerminateIOPB SCSITerminateIOPB;
Field Description
SCSIPBHdr
A macro that includes the SCSI Manager parameter block header, described on page 4-21.
scsiIOptr
A pointer to the parameter block to be canceled.
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© Apple Computer, Inc.
3 JUL 1996