diff options
Diffstat (limited to 'core/divesite.c')
| -rw-r--r-- | core/divesite.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/core/divesite.c b/core/divesite.c index a71780faf..d53b72b4b 100644 --- a/core/divesite.c +++ b/core/divesite.c @@ -382,6 +382,29 @@ void purge_empty_dive_sites(struct dive_site_table *ds_table) } } +void add_dive_to_dive_site(struct dive *d, struct dive_site *ds) +{ + int idx; + if (d->dive_site == ds) + return; + if (d->dive_site) + fprintf(stderr, "Warning: adding dive that already belongs to a dive site to a different site\n"); + idx = dive_table_get_insertion_index(&ds->dives, d); + add_to_dive_table(&ds->dives, idx, d); + d->dive_site = ds; +} + +struct dive_site *unregister_dive_from_dive_site(struct dive *d) +{ + struct dive_site *ds = d->dive_site; + if (!ds) + return NULL; + remove_dive(&ds->dives, d); + d->dive_site = NULL; + return ds; +} + +/* Assign arbitrary UUIDs to dive sites. This is called by before writing the dive log to XML or git. */ static int compare_sites(const void *_a, const void *_b) { const struct dive_site *a = (const struct dive_site *)*(void **)_a; |