Add preference option to chose if SAC and/or OTU should be in divelist

[ext/subsurface.git] / dive.h

diff --git a/dive.h b/dive.h
index 85fdabf5d5f2d8ecda15f6c279022467693c649a..5cb32412308ee2219efa8f1c2e5faabeadfc5ab1 100644 (file)
--- a/dive.h
+++ b/dive.h
@@ -86,6 +86,8 @@ typedef struct {
        pressure_t start, end;
 } cylinder_t;
 
+extern double get_depth_units(unsigned int mm, int *frac, const char **units);
+
 static inline double mm_to_feet(int mm)
 {
        return mm * 0.00328084;
@@ -132,6 +134,11 @@ static inline int to_PSI(pressure_t pressure)
        return pressure.mbar * 0.0145037738 + 0.5;
 }
 
+static inline double to_ATM(pressure_t pressure)
+{
+       return pressure.mbar / 1013.25;
+}
+
 struct sample {
        duration_t time;
        depth_t depth;
@@ -154,6 +161,7 @@ struct dive {
        depth_t visibility;
        temperature_t airtemp, watertemp;
        cylinder_t cylinder[MAX_CYLINDERS];
+       int otu;
        int samples, alloc_samples;
        struct sample sample[];
 };
@@ -195,6 +203,7 @@ static inline struct dive *get_dive(unsigned int nr)
 
 extern void parse_xml_init(void);
 extern void parse_xml_file(const char *filename, GError **error);
+extern void set_filename(const char *filename);
 
 extern void show_dive_info(struct dive *);
 extern void flush_dive_info_changes(struct dive *);