diff options
Diffstat (limited to 'core/divelist.c')
| -rw-r--r-- | core/divelist.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/core/divelist.c b/core/divelist.c index a9b793517..b81e89d25 100644 --- a/core/divelist.c +++ b/core/divelist.c @@ -25,6 +25,7 @@ * void mark_divelist_changed(int changed) * int unsaved_changes() * void remove_autogen_trips() + * void sort_table(struct dive_table *table) */ #include <unistd.h> #include <stdio.h> @@ -1385,7 +1386,6 @@ int get_dive_id_closest_to(timestamp_t when) return dive_table.dives[i]->id; } - void clear_dive_file_data() { while (dive_table.nr) @@ -1399,3 +1399,20 @@ void clear_dive_file_data() reset_min_datafile_version(); saved_git_id = ""; } + +static int sortfn(const void *_a, const void *_b) +{ + const struct dive *a = (const struct dive *)*(void **)_a; + const struct dive *b = (const struct dive *)*(void **)_b; + + if (a->when < b->when) + return -1; + if (a->when > b->when) + return 1; + return 0; +} + +void sort_table(struct dive_table *table) +{ + qsort(table->dives, table->nr, sizeof(struct dive *), sortfn); +} |