+ if ((opt_trace_hostname_field || opt_all_fields || opt_trace_default_fields)
+ && stream_class->trace->env.hostname[0] != '\0') {
+ set_field_names_print(pos, ITEM_HEADER);
+ if (pos->print_names) {
+ fprintf(pos->fp, "trace:hostname = ");
+ }
+ fprintf(pos->fp, "%s", stream_class->trace->env.hostname);
+ if (pos->print_names)
+ fprintf(pos->fp, ", ");
+ dom_print = 1;
+ }
+ if ((opt_trace_domain_field || opt_all_fields) && stream_class->trace->env.domain[0] != '\0') {