inter_span_span intersection_set_value intersection_span_value intersection_spanset_value minus_set_value minus_span_value minus_spanset_value minus_value_set minus_value_span minus_value_spanset union_set_value union_span_value union_spanset_value

intersection_span_value() bool intersection_span_value ( const Span *  s, Datum  d, meosType  basetype, Datum *  result  ) Return the intersection of a span and a value.