add_pie_legend_entries Subroutine

public subroutine add_pie_legend_entries(legend_data, plot, backend_name)

Arguments

Type	Intent	Optional	Attributes		Name
type(legend_t),	intent(inout)			::	legend_data
type(plot_data_t),	intent(in)			::	plot
character(len=*),	intent(in),	optional		::	backend_name