ObjFW  Diff

	id *cArray = [array cArray], *copy;
	size_t i, count = [array count];

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

	copy = [self allocMemoryForNItems: nObjects
				 withSize: sizeof(id)];
	memcpy(copy, cArray + (count - nObjects), nObjects * sizeof(id));

	@try {
		[array removeNItems: nObjects];
		mutations++;

		for (i = 0; i < nObjects; i++)

	id *cArray = [array cArray], *copy;
	size_t i, count = [array count];

	if (range.length > count - range.start)
		@throw [OFOutOfRangeException newWithClass: isa];

	copy = [self allocMemoryForNItems: range.length
				 withSize: sizeof(id)];
	memcpy(copy, cArray + range.start, range.length * sizeof(id));

	@try {
		[array removeNItems: range.length
			    atIndex: range.start];
		mutations++;