diff options
Diffstat (limited to 'divelist.c')
| -rw-r--r-- | divelist.c | 39 |
1 files changed, 3 insertions, 36 deletions
diff --git a/divelist.c b/divelist.c index f0a66b456..f8d3d70d3 100644 --- a/divelist.c +++ b/divelist.c @@ -113,48 +113,15 @@ void get_dive_gas(struct dive *dive, int *o2_p, int *he_p, int *o2low_p) for (i = 0; i < MAX_CYLINDERS; i++) { cylinder_t *cyl = dive->cylinder + i; - struct gasmix *mix = &cyl->gasmix; - int o2 = mix->o2.permille; - int he = mix->he.permille; - struct divecomputer *dc = &dive->dc; + int o2 = get_o2(&cyl->gasmix); + int he = get_he(&cyl->gasmix); int used = 0; int first_gas_explicit = 0; - while (dc) { - struct event *event = dc->events; - while (event) { - if (event->value) { - if (event->name && !strcmp(event->name, "gaschange")) { - unsigned int event_he = event->value >> 16; - unsigned int event_o2 = event->value & 0xffff; - - if (event->time.seconds < 30) - first_gas_explicit = 1; - if (is_air(o2, he)) { - if (is_air(event_o2 * 10, event_he * 10)) - used = 1; - } else { - if (he == event_he * 10 && o2 == event_o2 * 10) - used = 1; - } - } - } - event = event->next; - } - dc = dc->next; - } - - /* Unless explicity set, the first gas to use has index 0 */ - if (i == 0 && !first_gas_explicit) - used = 1; - - if (!used) + if (!cyl->used) continue; - if (cylinder_none(cyl)) continue; - if (!o2) - o2 = O2_IN_AIR; if (o2 < mino2) mino2 = o2; if (he > maxhe) |