diff options
Diffstat (limited to 'divelist.c')
| -rw-r--r-- | divelist.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/divelist.c b/divelist.c index 3cbff84ef..3cc0d2c8d 100644 --- a/divelist.c +++ b/divelist.c @@ -767,9 +767,26 @@ void delete_single_dive(int idx) free(dive); } +struct dive **grow_dive_table(struct dive_table *table) +{ + int nr = table->nr, allocated = table->allocated; + struct dive **dives = table->dives; + + if (nr >= allocated) { + allocated = (nr + 32) * 3 / 2; + dives = realloc(dives, allocated * sizeof(struct dive *)); + if (!dives) + exit(1); + table->dives = dives; + table->allocated = allocated; + } + return dives; +} + void add_single_dive(int idx, struct dive *dive) { int i; + grow_dive_table(&dive_table); dive_table.nr++; if (dive->selected) amount_selected++; |