Merge branch 'toolbar-ruler-rb' of github.com:mguentner/subsurface

1 files changed, 2 insertions, 0 deletions

diff --git a/profile.h b/profile.h
index 45e5a11fa..2de469f94 100644
--- a/profile.h
+++ b/profile.h
@@ -33,6 +33,7 @@ struct plot_data {
 	double po2, pn2, phe;
 	double mod, ead, end, eadd;
 	velocity_t velocity;
+	int speed;
 	struct plot_data *min[3];
 	struct plot_data *max[3];
 	int avg[3];
@@ -42,6 +43,7 @@ void calculate_max_limits(struct dive *dive, struct divecomputer *dc, struct gra
 struct plot_info *create_plot_info(struct dive *dive, struct divecomputer *dc, struct graphics_context *gc);
 int setup_temperature_limits(struct graphics_context *gc);
 int get_cylinder_pressure_range(struct graphics_context *gc);
+void compare_samples(struct plot_data *e1, struct plot_data *e2, char *buf, int bufsize, int sum);
 
 struct ev_select {
 	char *ev_name;