Add 'location_t' data structure

Instead of having people treat latitude and longitude as separate
things, just add a 'location_t' data structure that contains both.

Almost all cases want to always act on them together.

This is really just prep-work for adding a few more locations that we
track: I want to add a entry/exit location to each dive (independent of
the dive site) because of how the Garmin Descent gives us the
information (and hopefully, some day, other dive computers too).

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2018-10-20 14:12:15 -04:00 committed by Lubomir I. Ivanov
parent c986940630
commit 28e3413ff6
40 changed files with 251 additions and 264 deletions

View file

@ -173,8 +173,7 @@ void uemis_set_divelocation(int divespot, char *text, double longitude, double l
struct dive_site *ds = get_dive_site_by_uuid(hp->dive_site_uuid);
if (ds) {
ds->name = strdup(text);
ds->longitude.udeg = lrint(longitude * 1000000);
ds->latitude.udeg = lrint(latitude * 1000000);
ds->location = create_location(latitude, longitude);
}
}
hp = hp->next;