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DFSDlastref/dslref

intn DFSDlastref( )

Purpose

Retrieves the most recent reference number used in writing or reading a scientific dataset.

Return value

Returns the reference number for the last accessed scientific dataset if successful and FAIL (or -1) otherwise.

Description

DFSDlastref returns the value of the last reference number of a scientific dataset read from or written to the file.

FORTRAN

integer function dslref( )



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HDF Reference Manual - 03/16/98, NCSA HDF Development Group.