X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=inline;f=dive.c;h=53a874b9b0950356500fa0835a8b4c9e3b4b9deb;hb=a487f6c9314f0fe5e4173b670d9653067285da21;hp=b57205bc5ff096841cc0d0f3626265a650f9228f;hpb=41a1cf4b1967c689f4c3dab60ac284a1313bb9b4;p=ext%2Fsubsurface.git

diff --git a/dive.c b/dive.c
index b57205b..53a874b 100644
--- a/dive.c
+++ b/dive.c
@@ -26,6 +26,49 @@ void add_event(struct dive *dive, int time, int type, int flags, int value, cons
 	while (*p)
 		p = &(*p)->next;
 	*p = ev;
+	remember_event(name);
+}
+
+double get_temp_units(unsigned int mk, const char **units)
+{
+	double deg;
+	const char *unit;
+
+	if (output_units.temperature == FAHRENHEIT) {
+		deg = mkelvin_to_F(mk);
+		unit = UTF8_DEGREE "F";
+	} else {
+		deg = mkelvin_to_C(mk);
+		unit = UTF8_DEGREE "C";
+	}
+	if (units)
+		*units = unit;
+	return deg;
+}
+
+double get_volume_units(unsigned int ml, int *frac, const char **units)
+{
+	int decimals;
+	double vol;
+	const char *unit;
+
+	switch (output_units.volume) {
+	case LITER:
+		vol = ml / 1000.0;
+		unit = "l";
+		decimals = 1;
+		break;
+	case CUFT:
+		vol = ml_to_cuft(ml);
+		unit = "cuft";
+		decimals = 2;
+		break;
+	}
+	if (frac)
+		*frac = decimals;
+	if (units)
+		*units = unit;
+	return vol;
 }
 
 double get_depth_units(unsigned int mm, int *frac, const char **units)