ObjFW  Diff

- (BOOL)isEqual: (id)object
{
	OFDataArray *otherDataArray;

	if (![object isKindOfClass: [OFDataArray class]])
		return NO;

	otherDataArray = (OFDataArray*)object;

	if ([otherDataArray count] != count ||
	    [otherDataArray itemSize] != itemSize)
		return NO;
	if (memcmp([otherDataArray cArray], data, count * itemSize))
		return NO;

	return YES;
}

- (of_comparison_result_t)compare: (id)object
{
	OFDataArray *otherDataArray;
	int comparison;
	size_t otherCount, minimumCount;

	if (![object isKindOfClass: [OFDataArray class]])
		@throw [OFInvalidArgumentException newWithClass: isa
						       selector: _cmd];
	otherDataArray = (OFDataArray*)object;

	if ([otherDataArray itemSize] != itemSize)
		@throw [OFInvalidArgumentException newWithClass: isa
						       selector: _cmd];

	otherCount = [otherDataArray count];
	minimumCount = (count > otherCount ? otherCount : count);