Analog Devices VisualDSP++ 5.0 Service Manual page 556

File System Service API Reference
Arguments
FileHandle
offset
Origin
tellpos
Return Value
ADI_FSS_RESULT_SUCCESS
Any other value
12-36
Handle identifying file stream
Offset (in bytes) from Origin location
Location to begin seek from
Location to store current position after seek
No error has been encountered.
Error has occurred.
See
VisualDSP++ 5.0 Device Drivers and System
Table 12-1 on page 12-55
Services Manual for Blackfin Processors
for a list of return codes.