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| author |  Olivier Verstraet <O.VERSTRAET@salviadeveloppement.com> | 2017-05-02 08:40:16 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2017-05-04 10:37:00 -0700 |
| commit | bf373f508360a109e42f75b3eceab2277d1614e7 (patch) | |
| tree | 712ee4eee508130241c4bb97e02ecb8b2c5d864b | |
| parent | 499a792a03ad10e81e340d45099154041801b1b5 (diff) | |
| download | subsurface-bf373f508360a109e42f75b3eceab2277d1614e7.tar.gz | |
Fix calculation of how many samples profile are in datatrack dive log file
| -rw-r--r-- | core/datatrak.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/core/datatrak.c b/core/datatrak.c index 15559b043..eaf78b3b7 100644 --- a/core/datatrak.c +++ b/core/datatrak.c @@ -639,7 +639,9 @@ bool dt_dive_parser(FILE *archivo, struct dive *dt_dive) * 2bytes per sample plus another one each three samples. Also includes the * bytes jumped over (22) and the nitrox (2) or O2 (3). */ - int samplenum = is_O2 ? (profile_length - 25) * 3 / 8 : (profile_length - 24) * 3 / 7; + int numerator = is_O2 ? (profile_length - 25) * 3 : (profile_length - 24) * 3; + int denominator = is_O2 ? 8 : 7; + int samplenum = (numerator / denominator) + (((numerator % denominator) != 0) ? 1 : 0); dc->events = calloc(samplenum, sizeof(struct event)); dc->alloc_samples = samplenum; |