=head1 SYNOPSYS
-I<Depriciated commands>
+I<(to be) Depriciated commands>
[B<PRINT:>I<vname>B<:>I<CF>B<:>I<format>]
[B<GPRINT:>I<vname>B<:>I<CF>B<:>I<format>]
[B<HRULE:>I<value>B<#>I<rrggbb>[B<:>I<legend>]]
[B<STACK:>I<vname>[B<#>I<rrggbb>[B<:>I<legend>]]]
-I<available commands>
+I<(soon) available commands>
[B<PRINT:>I<vname>B<:>I<format>]
[B<GPRINT:>I<vname>B<:>I<format>]
B<HRULE:>I<value>B<#>I<rrggbb>[B<:>I<legend>]
-I<Depriciated. Use a VDEF and a LINEx in new scripts.>
-
Draw an horizontal line at I<value>. Its color is composed from three
hexadecimal numbers specifying the color components (00 is off, FF is
maximum) red, green and blue. Optionally a legend box and string is
-printed in the legend section.
+printed in the legend section. I<value> can be a variable from a B<VDEF>.
+It is an error to use I<vname>s from B<DEF> or B<CDEF> here.
B<VRULE:>I<time>B<#>I<rrggbb>[B<:>I<legend>]