ObjFW  Diff

- removeNItems: (size_t)nitems
       atIndex: (size_t)index
{
	if (nitems > count)
		@throw [OFOutOfRangeException newWithClass: isa];

	memmove(data + index * itemsize, data + (index + nitems) * itemsize,
	    (count - index - nitems) * itemsize);

	count -= nitems;
	@try {
		data = [self resizeMemory: data
				 toNItems: count
				 withSize: itemsize];
	} @catch (OFOutOfMemoryException *e) {

{
	size_t nsize;

	if (nitems > count)
		@throw [OFOutOfRangeException newWithClass: isa];

	memmove(data + index * itemsize, data + (index + nitems) * itemsize,
	    (count - index - nitems) * itemsize);

	count -= nitems;
	nsize = (count * itemsize + lastpagebyte) & ~lastpagebyte;

	if (size != nsize)
		data = [self resizeMemory: data
				   toSize: nsize];