diff options
Diffstat (limited to 'core/gas.c')
| -rw-r--r-- | core/gas.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/core/gas.c b/core/gas.c index 8dbfe61cb..1e74dccfc 100644 --- a/core/gas.c +++ b/core/gas.c @@ -33,15 +33,15 @@ int same_gasmix(struct gasmix a, struct gasmix b) return 0; if (gasmix_is_air(a) && gasmix_is_air(b)) return 1; - return a.o2.permille == b.o2.permille && a.he.permille == b.he.permille; + return get_o2(a) == get_o2(b) && get_he(a) == get_he(b); } void sanitize_gasmix(struct gasmix *mix) { unsigned int o2, he; - o2 = mix->o2.permille; - he = mix->he.permille; + o2 = get_o2(*mix); + he = get_he(*mix); /* Regular air: leave empty */ if (!he) { @@ -74,12 +74,12 @@ int gasmix_distance(struct gasmix a, struct gasmix b) bool gasmix_is_air(struct gasmix gasmix) { - int o2 = gasmix.o2.permille; - int he = gasmix.he.permille; + int o2 = get_o2(gasmix); + int he = get_he(gasmix); return (he == 0) && (o2 == 0 || ((o2 >= O2_IN_AIR - 1) && (o2 <= O2_IN_AIR + 1))); } -static fraction_t make_fraction(int i) +fraction_t make_fraction(int i) { fraction_t res; res.permille = i; @@ -152,13 +152,13 @@ enum gastype gasmix_to_type(struct gasmix mix) { if (gasmix_is_air(mix)) return GASTYPE_AIR; - if (mix.o2.permille >= 980) + if (get_o2(mix) >= 980) return GASTYPE_OXYGEN; - if (mix.he.permille == 0) - return mix.o2.permille >= 230 ? GASTYPE_NITROX : GASTYPE_AIR; - if (mix.o2.permille <= 180) + if (get_he(mix) == 0) + return get_o2(mix) >= 230 ? GASTYPE_NITROX : GASTYPE_AIR; + if (get_o2(mix) <= 180) return GASTYPE_HYPOXIC_TRIMIX; - return mix.o2.permille <= 230 ? GASTYPE_NORMOXIC_TRIMIX : GASTYPE_HYPEROXIC_TRIMIX; + return get_o2(mix) <= 230 ? GASTYPE_NORMOXIC_TRIMIX : GASTYPE_HYPEROXIC_TRIMIX; } static const char *gastype_names[] = { |