int32 VSdelete(int32 file_id, int32 vdata_id)
file_id
IN:
File identifier returned by Hopen
vdata_id
Vdata identifier returned by VSattach
Purpose
Remove a vdata from a file.
Return value
Returns SUCCEED (or 0) if successful and FAIL (or -1) if not successful.
Description
VSdelete removes the vdata identified by the parameter vdata_id from the file identified by the parameter file_id.
FORTRAN
integer function vsfdlte(file_id, vdata_id)
integer file_id, vdata_id