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VSQuerycount/vsqfnelt

intn VSQuerycount(int32 vdata_id, int32 *n_records)
vdata_id

IN:

Vdata access identifier returned from VSattach

n_records

OUT:

Number of records in the vdata

Purpose

Returns the number of records in the vdata in n_records.

Return value

Returns SUCCEED (or 0) if successful and FAIL (or -1) otherwise.

FORTRAN

integer function vsqfnelt(vdata_id, n_records)

integer vdata_id, n_records



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HDF User's Reference Manual, Draft 06/09/97, NCSA HDF Development Group.