ObjXMPP  Check-in [f2793cf7cb]

	_streamOpen = true;
}

- (void)close
{
	if (_streamOpen)
		[_socket writeString: @"</stream:stream>"];


	[_oldParser release];
	_oldParser = nil;
	[_oldElementBuilder release];
	_oldElementBuilder = nil;
	[_authModule release];
	_authModule = nil;

 */
@interface XMPPPresence: XMPPStanza <OFComparing>
{
	OFString *_status, *_show;
	OFNumber *_priority;
}

/*!
 * The value of the stanza's type attribute.
 */
@property OF_NULL_RESETTABLE_PROPERTY (nonatomic, copy) OFString *type;

/*!
 * The text content of the status element.
 */
@property OF_NULLABLE_PROPERTY (nonatomic, copy) OFString *status;

/*!
 * The text content of the show element of the presence stanza.

	if ([show isEqual: @"xa"])
		return 4;

	OF_ENSURE(0);
}

@implementation XMPPPresence
@dynamic type;
@synthesize status = _status, show = _show, priority = _priority;

+ (instancetype)presence
{
	return [[[self alloc] init] autorelease];
}

	[_status release];
	[_show release];
	[_priority release];

	[super dealloc];
}

- (void)setType: (OFString *)type
{
	if (type == nil)
		type = @"available";

	[super setType: type];
}

- (void)setShow: (OFString *)show
{
	OFXMLElement *oldShow = [self elementForName: @"show"
					   namespace: XMPP_NS_CLIENT];
	OFString *old;

	if (oldShow != nil)