+ return MATCH(".o2pct", percent, &dive->cylinder[0].gasmix.o2) ||
+ MATCH(".hepct_0", percent, &dive->cylinder[0].gasmix.he) ||
+ MATCH(".o2pct_2", percent, &dive->cylinder[1].gasmix.o2) ||
+ MATCH(".hepct_1", percent, &dive->cylinder[1].gasmix.he) ||
+ MATCH(".o2pct_3", percent, &dive->cylinder[2].gasmix.o2) ||
+ MATCH(".hepct_2", percent, &dive->cylinder[2].gasmix.he) ||
+ MATCH(".o2pct_4", percent, &dive->cylinder[3].gasmix.o2) ||
+ MATCH(".hepct_3", percent, &dive->cylinder[3].gasmix.he) ||
+ MATCH(".cylindersize", cylindersize, &dive->cylinder[0].type.size) ||
+ MATCH(".cylinderworkpressure", pressure, &dive->cylinder[0].type.workingpressure) ||
+ 0;
+}
+
+static int buffer_value(char *buffer)
+{
+ int val = atoi(buffer);
+ free(buffer);
+ return val;
+}
+
+static void uemis_length_unit(char *buffer, void *_unused)
+{
+ units.length = buffer_value(buffer) ? FEET : METERS;
+}
+
+static void uemis_volume_unit(char *buffer, void *_unused)
+{
+ units.volume = buffer_value(buffer) ? CUFT : LITER;
+}
+
+static void uemis_pressure_unit(char *buffer, void *_unused)
+{
+#if 0
+ units.pressure = buffer_value(buffer) ? PSI : BAR;
+#endif
+}
+
+static void uemis_temperature_unit(char *buffer, void *_unused)
+{
+ units.temperature = buffer_value(buffer) ? FAHRENHEIT : CELSIUS;
+}
+
+static void uemis_weight_unit(char *buffer, void *_unused)
+{
+ units.weight = buffer_value(buffer) ? LBS : KG;
+}
+
+static void uemis_time_unit(char *buffer, void *_unused)
+{
+}
+
+static void uemis_date_unit(char *buffer, void *_unused)
+{
+}
+
+/* Modified julian day, yay! */
+static void uemis_date_time(char *buffer, void *_when)
+{
+ time_t *when = _when;
+ union int_or_float val;
+
+ switch (integer_or_float(buffer, &val)) {
+ case FLOAT:
+ *when = (val.fp - 40587.5) * 86400;
+ break;
+ default:
+ fprintf(stderr, "Strange julian date: %s", buffer);
+ }
+ free(buffer);
+}
+
+/*
+ * Uemis doesn't know time zones. You need to do them as
+ * minutes, not hours.
+ *
+ * But that's ok, we don't track timezones yet either. We
+ * just turn everything into "localtime expressed as UTC".
+ */
+static void uemis_time_zone(char *buffer, void *_when)
+{
+ time_t *when = _when;
+ signed char tz = atoi(buffer);
+
+ *when += tz * 3600;
+}
+
+/* 0 - air ; 1 - nitrox1 ; 2 - nitrox2 ; 3 = nitrox3 */
+static int uemis_gas_template;
+
+/*
+ * Christ. Uemis tank data is a total mess.
+ *
+ * We're passed a "virtual cylinder" (0 - 6) for the different
+ * Uemis tank cases ("air", "nitrox_1", "nitrox_2.{bottom,deco}"
+ * and "nitrox_3.{bottom,deco,travel}". We need to turn that
+ * into the actual cylinder data depending on the gas template,
+ * and ignore the ones that are irrelevant for that template.
+ *
+ * So for "template 2" (nitrox_2), we ignore virtual tanks 0-1
+ * (which are "air" and "nitrox_1" respectively), and tanks 4-6
+ * (which are the three "nitrox_3" tanks), and we turn virtual
+ * tanks 2/3 into actual tanks 0/1.
+ *
+ * Confused yet?
+ */
+static int uemis_cylinder_index(void *_cylinder)
+{
+ cylinder_t *cylinder = _cylinder;
+ unsigned int index = cylinder - dive->cylinder;
+
+ if (index > 6) {
+ fprintf(stderr, "Uemis cylinder pointer calculations broken\n");
+ return -1;
+ }
+ switch(uemis_gas_template) {
+ case 1: /* Dive uses tank 1 */
+ index -= 1;
+ /* Fallthrough */
+ case 0: /* Dive uses tank 0 */
+ if (index)
+ index = -1;
+ break;
+ case 2: /* Dive uses tanks 2-3 */
+ index -= 2;
+ if (index > 1)
+ index = -1;
+ break;
+ case 3: /* Dive uses tanks 4-6 */
+ index -= 4;
+ if (index > 2)
+ index = -1;
+ break;
+ }
+ return index;
+}
+
+static void uemis_cylindersize(char *buffer, void *_cylinder)
+{
+ int index = uemis_cylinder_index(_cylinder);
+ if (index >= 0)
+ cylindersize(buffer, &dive->cylinder[index].type.size);
+}
+
+static void uemis_percent(char *buffer, void *_cylinder)
+{
+ int index = uemis_cylinder_index(_cylinder);
+ if (index >= 0)
+ percent(buffer, &dive->cylinder[index].gasmix.o2);
+}
+
+static int uemis_dive_match(struct dive *dive, const char *name, int len, char *buf)
+{
+ return MATCH(".units.length", uemis_length_unit, &units) ||
+ MATCH(".units.volume", uemis_volume_unit, &units) ||
+ MATCH(".units.pressure", uemis_pressure_unit, &units) ||
+ MATCH(".units.temperature", uemis_temperature_unit, &units) ||
+ MATCH(".units.weight", uemis_weight_unit, &units) ||
+ MATCH(".units.time", uemis_time_unit, &units) ||
+ MATCH(".units.date", uemis_date_unit, &units) ||
+ MATCH(".date_time", uemis_date_time, &dive->when) ||
+ MATCH(".time_zone", uemis_time_zone, &dive->when) ||
+ MATCH(".ambient.temperature", decicelsius, &dive->airtemp) ||
+ MATCH(".gas.template", get_index, &uemis_gas_template) ||
+ MATCH(".air.bottom_tank.size", uemis_cylindersize, dive->cylinder + 0) ||
+ MATCH(".air.bottom_tank.oxygen", uemis_percent, dive->cylinder + 0) ||
+ MATCH(".nitrox_1.bottom_tank.size", uemis_cylindersize, dive->cylinder + 1) ||
+ MATCH(".nitrox_1.bottom_tank.oxygen", uemis_percent, dive->cylinder + 1) ||
+ MATCH(".nitrox_2.bottom_tank.size", uemis_cylindersize, dive->cylinder + 2) ||
+ MATCH(".nitrox_2.bottom_tank.oxygen", uemis_percent, dive->cylinder + 2) ||
+ MATCH(".nitrox_2.deco_tank.size", uemis_cylindersize, dive->cylinder + 3) ||
+ MATCH(".nitrox_2.deco_tank.oxygen", uemis_percent, dive->cylinder + 3) ||
+ MATCH(".nitrox_3.bottom_tank.size", uemis_cylindersize, dive->cylinder + 4) ||
+ MATCH(".nitrox_3.bottom_tank.oxygen", uemis_percent, dive->cylinder + 4) ||
+ MATCH(".nitrox_3.deco_tank.size", uemis_cylindersize, dive->cylinder + 5) ||
+ MATCH(".nitrox_3.deco_tank.oxygen", uemis_percent, dive->cylinder + 5) ||
+ MATCH(".nitrox_3.travel_tank.size", uemis_cylindersize, dive->cylinder + 6) ||
+ MATCH(".nitrox_3.travel_tank.oxygen", uemis_percent, dive->cylinder + 6) ||
+ 0;