LIST: Remove WEIGHT subcommand.

[pspp-builds.git] / src / output / charts / plot-chart.h

diff --git a/src/output/charts/plot-chart.h b/src/output/charts/plot-chart.h
index 1a44212ce1fd27ccf552913a113480af4168ded0..896b630b137e7245f679c15c5437e7b8a47168fe 100644 (file)
--- a/src/output/charts/plot-chart.h
+++ b/src/output/charts/plot-chart.h
@@ -59,7 +59,7 @@ void chart_draw_marker (cairo_t *, double x, double y, enum marker_type,
                         double size);
 
 void chart_label (cairo_t *, int horz_justify, int vert_justify,
-                  const char *);
+                  double font_size, const char *);
 
 /* Draw a tick mark at position
    If label is non zero, then print it at the tick mark
@@ -93,4 +93,6 @@ void chart_write_xlabel(cairo_t *, const struct chart_geometry *,
 void  chart_write_ylabel(cairo_t *, const struct chart_geometry *,
                          const char *label);
 
+void chart_write_legend (cairo_t *, const struct chart_geometry *);
+
 #endif