This function writes (appends) full records to a level. The data in each record must be packed. Refer to the section on Vdatas in the HDF documentation. The input data buffer must be sufficient to fill the number of records designated.
Examples
In this example, we write 5 records to the first level in the point referred to by the point id, pointID1:
status = EOS_PT_WRITELEVEL(pointID1, 0, 5, datbuf)
Syntax
Result = EOS_PT_WRITELEVEL(pointID, level, nrec, data)
Return Value
Returns SUCCEED (0) if successful and FAIL (–1) otherwise.
Arguments
pointID
Point id (long) returned by EOS_PT_CREATE or EOS_PT_ATTACH.
level
Level to write (0-based long).
nrec
Number of records (long) to write.
data
Values to be written to the field. Data values are not converted to the internal HDF type automatically. Use HDF_PACKDATA if conversion is necessary or the data fields specify multiple types.
Version History