ObjFW  Diff

						       selector: _cmd];

	if (children == nil)
		children = [[OFMutableArray alloc] init];

	[children addObject: child];
}

- (OFXMLElement*)elementForName: (OFString*)elemname
{
	return [self elementForName: elemname
			  namespace: nil];
}

- (OFArray*)elementsForName: (OFString*)elemname
{
	return [self elementsForName: elemname
			   namespace: nil];
}

- (OFXMLElement*)elementForName: (OFString*)elemname
		      namespace: (OFString*)elemns
{
	return [[self elementsForName: elemname
			    namespace: elemns] firstObject];
}

- (OFArray*)elementsForName: (OFString*)elemname
		  namespace: (OFString*)elemns
{
	OFMutableArray *ret = [OFMutableArray array];
	OFXMLElement **children_c = [children cArray];
	size_t i, children_count = [children count];