ObjFW  Diff

- (instancetype)initWithSerialization: (OFXMLElement *)element
{
	self = [self init];

	@try {
		void *pool = objc_autoreleasePoolPush();

		if (![[element name] isEqual: [self className]] ||
		    ![[element namespace] isEqual: OF_SERIALIZATION_NS])
			@throw [OFInvalidArgumentException exception];

		for (OFXMLElement *child in
		    [element elementsForNamespace: OF_SERIALIZATION_NS]) {
			void *pool2 = objc_autoreleasePoolPush();

			[self appendObject: [child objectByDeserializing]];

			objc_autoreleasePoolPop(pool2);
		}

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];

		return true;

	if (![object isKindOfClass: [OFList class]])
		return false;

	list = object;

	if ([list count] != _count)
		return false;

	for (iter = _firstListObject, iter2 = [list firstListObject];
	    iter != NULL && iter2 != NULL;
	    iter = iter->next, iter2 = iter2->next)
		if (![iter->object isEqual: iter2->object])
			return false;

	/* One is bigger than the other even though we checked the count */
	assert(iter == NULL && iter2 == NULL);

	return ret;
}

- (OFXMLElement *)XMLElementBySerializing
{
	OFXMLElement *element =
	    [OFXMLElement elementWithName: [self className]
				namespace: OF_SERIALIZATION_NS];

	for (of_list_object_t *iter = _firstListObject;
	    iter != NULL; iter = iter->next) {
		void *pool = objc_autoreleasePoolPush();

		[element addChild: [iter->object XMLElementBySerializing]];

@implementation OFListEnumerator
- (instancetype)initWithList: (OFList *)list
	    mutationsPointer: (unsigned long *)mutationsPtr
{
	self = [super init];

	_list = [list retain];
	_current = [list firstListObject];
	_mutations = *mutationsPtr;
	_mutationsPtr = mutationsPtr;

	return self;
}

- (void)dealloc

- (void)reset
{
	if (*_mutationsPtr != _mutations)
		@throw [OFEnumerationMutationException
		    exceptionWithObject: _list];

	_current = [_list firstListObject];
}
@end