cleanup: const-ify a few functions in planner.c

It make debugging much easier if the function signature tells you
that a parameter is not altered.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2020-05-01 12:13:36 +02:00 committed by Dirk Hohndel
parent d787e8812c
commit 21e2488d2d
2 changed files with 10 additions and 10 deletions

View file

@ -88,9 +88,9 @@ struct ev_select {
extern void compare_samples(struct plot_info *p1, int idx1, int idx2, char *buf, int bufsize, bool sum);
extern struct plot_info *analyze_plot_info(struct plot_info *pi);
extern void init_plot_info(struct plot_info *pi);
extern void create_plot_info_new(struct dive *dive, struct divecomputer *dc, struct plot_info *pi, bool fast, struct deco_state *planner_ds);
extern void create_plot_info_new(struct dive *dive, struct divecomputer *dc, struct plot_info *pi, bool fast, const struct deco_state *planner_ds);
extern void calculate_deco_information(struct deco_state *ds, const struct deco_state *planner_de, const struct dive *dive, const struct divecomputer *dc, struct plot_info *pi, bool print_mode);
extern int get_plot_details_new(struct plot_info *pi, int time, struct membuffer *);
extern int get_plot_details_new(const struct plot_info *pi, int time, struct membuffer *);
extern void free_plot_info_data(struct plot_info *pi);
/*
@ -101,12 +101,12 @@ extern void free_plot_info_data(struct plot_info *pi);
* We also need to add 180 seconds at the end so the min/max
* plots correctly
*/
extern int get_maxtime(struct plot_info *pi);
extern int get_maxtime(const struct plot_info *pi);
/* get the maximum depth to which we want to plot
* take into account the additional verical space needed to plot
* partial pressure graphs */
extern int get_maxdepth(struct plot_info *pi);
extern int get_maxdepth(const struct plot_info *pi);
static inline int get_plot_pressure_data(const struct plot_info *pi, int idx, enum plot_pressure sensor, int cylinder)
{