SDDS_table: Address of the SDDS_TABLE structure for the data set.
mode: Valid modes are SDDS_SET_BY_INDEX and SDDS_SET_BY_NAME.
data: Pointer to an array of data.
rows: Number of rows in the column.
...: If the mode is SDDS_SET_BY_INDEX it expects an integer argument for the index.
If the mode is SDDS_SET_BY_NAME it expects a NULL-terminated character string
giving the name of the column.
return value: On success, returns 1. On failure, returns 0 and records an error message.