The
HDF_DFSD_READREF procedure specifies the
reference number of the Hierarchical Data Format file to be read by the next call to HDF_DFSD_GETINFO or HDF_DFSD_GETDATA.
Calling Sequence
HDF_DFSD_READREF,
Filename, Refno
Arguments
Filename
A scalar string containing the name of the file to be read.
