#ifndef PLOT_CHART_H
#define PLOT_CHART_H
-
+#define N_CHART_COLOURS 9
extern const char *const data_colour[];
-enum tick_orientation {
- TICK_ABSCISSA=0,
- TICK_ORDINATE
-};
+enum tick_orientation
+ {
+ TICK_ABSCISSA=0,
+ TICK_ORDINATE
+ };
/* Draw a tick mark at position