Instead of making system or portable file readers responsible for

[pspp-builds.git] / src / chart.h

diff --git a/src/chart.h b/src/chart.h
index aaf7abc850437baf9e24dd283ef48ada7dfa8ffb..d4a8dd7434bdf99243a7110462c9f8f6422cecad 100644 (file)
--- a/src/chart.h
+++ b/src/chart.h
@@ -115,6 +115,7 @@ struct normal_curve
 
 void draw_histogram(struct chart *ch, 
                    const struct variable *v,
+                    const struct freq_tab *frq_tab,
                    const char *title, 
                    struct normal_curve *norm,
                    int show_normal);
@@ -123,7 +124,8 @@ void draw_histogram(struct chart *ch,
 double chart_rounded_tick(double tick);
 
 
-void draw_piechart(struct chart *ch, const struct variable *v);
+void draw_piechart(struct chart *ch, const struct variable *v,
+                   const struct freq_tab *);
 
 void draw_scatterplot(struct chart *ch);