+
+ if (fd->charts_opts_draw_bar)
+ {
+ ds_put_cstr (&str, "\n\t/BARCHART=");
+
+ if (fd->charts_opts_scale == FRQ_PERCENT)
+ ds_put_cstr (&str, " PERCENT");
+
+ if (fd->charts_opts_use_min)
+ ds_put_c_format (&str, " MIN(%.15g)", fd->charts_opts_min);
+ if (fd->charts_opts_use_max)
+ ds_put_c_format (&str, " MAX(%.15g)", fd->charts_opts_max);
+ }
+
+