diff options
Diffstat (limited to 'dive.c')
| -rw-r--r-- | dive.c | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -161,6 +161,19 @@ struct dive *alloc_dive(void) return dive; } +void copy_samples(struct dive* s, struct dive* d) +{ + /* instead of carefully copying them one by one and calling add_sample + * over and over again, let's just copy the whole blob */ + if (!s || !d) + return; + int nr = s->dc.samples; + d->dc.samples = nr; + d->dc.sample = malloc(nr * sizeof(struct sample)); + if (d->dc.sample) + memcpy(d->dc.sample, s->dc.sample, nr * sizeof(struct sample)); +} + struct sample *prepare_sample(struct divecomputer *dc) { if (dc) { |