Oddly, finishing a sample doesn't require a sample

[ext/subsurface.git] / dive.h

diff --git a/dive.h b/dive.h
index f0808efb47d3bbe19c4efcb004a957fcc9ad9e9c..52158ad78fcaf5b5ed6ea4d378dcb8c9d43bea80 100644 (file)
--- a/dive.h
+++ b/dive.h
@@ -87,6 +87,8 @@ typedef struct {
        pressure_t start, end, sample_start, sample_end;
 } cylinder_t;
 
+extern int cylinder_none(cylinder_t *cyl);
+
 extern int get_pressure_units(unsigned int mb, const char **units);
 extern double get_depth_units(unsigned int mm, int *frac, const char **units);
 extern double get_volume_units(unsigned int mm, int *frac, const char **units);
@@ -279,7 +281,7 @@ extern struct dive *alloc_dive(void);
 extern void record_dive(struct dive *dive);
 
 extern struct sample *prepare_sample(struct dive **divep);
-extern void finish_sample(struct dive *dive, struct sample *sample);
+extern void finish_sample(struct dive *dive);
 
 extern void report_dives(gboolean imported);
 extern struct dive *fixup_dive(struct dive *dive);
@@ -324,4 +326,6 @@ const char *monthname(int mon);
 #define FIVE_STARS     UTF8_BLACKSTAR UTF8_BLACKSTAR UTF8_BLACKSTAR UTF8_BLACKSTAR UTF8_BLACKSTAR
 extern const char *star_strings[];
 
+#define AIR_PERMILLE 209
+
 #endif /* DIVE_H */