diff options
| -rw-r--r-- | planner.c | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -601,14 +601,21 @@ static void add_plan_to_notes(struct diveplan *diveplan, struct dive *dive, bool double volume; const char *unit; char gas[64]; + const char *warning = ""; cylinder_t *cyl = &dive->cylinder[gasidx]; if (cylinder_none(cyl)) break; int consumed = mbar_to_atm(cyl->start.mbar - cyl->end.mbar) * cyl->type.size.mliter; + /* Warn if the plan uses more gas than is available in a cylinder + * This only works if we have working pressure for the cylinder + * 10bar is a made up number - but it seemed silly to pretend you could breathe cylinder down to 0 */ + if (cyl->type.workingpressure.mbar && cyl->end.mbar < 10000) + warning = translate("gettextFromC", "WARNING: this is more gas than available in the specified cylinder!"); + len = strlen(buffer); volume = get_volume_units(consumed, NULL, &unit); get_gas_string(get_o2(&cyl->gasmix), get_he(&cyl->gasmix), gas, sizeof(gas)); - snprintf(buffer + len, sizeof(buffer) - len, translate("gettextFromC", "%.0f%s of %s\n"), volume, unit, gas); + snprintf(buffer + len, sizeof(buffer) - len, translate("gettextFromC", "%.0f%s of %s%s\n"), volume, unit, gas, warning); } dive->notes = strdup(buffer); } |