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memmove(_items + (index + count) * _itemSize,
_items + index * _itemSize, (_count - index) * _itemSize);
memcpy(_items + index * _itemSize, items, count * _itemSize);
_count += count;
}
- (void)increaseCountBy: (size_t)count
{
if (count > SIZE_MAX - _count)
@throw [OFOutOfRangeException exception];
if (_count + count > _capacity) {
_items = [self resizeMemory: _items
size: _itemSize
count: _count + count];
_capacity = _count + count;
}
memset(_items + _count * _itemSize, '\0', count * _itemSize);
_count += count;
}
- (void)removeItemAtIndex: (size_t)index
{
[self removeItemsInRange: of_range(index, 1)];
}
- (void)removeItemsInRange: (of_range_t)range
|