ObjFW  Diff

@synthesize URL = _URL, errNo = _errNo;

+ (instancetype)exception
{
	OF_UNRECOGNIZED_SELECTOR
}

+ (instancetype)exceptionWithURL: (OFURL *)URL
+ (instancetype)exceptionWithURL: (OFURL *)URL errNo: (int)errNo
			   errNo: (int)errNo
{
	return [[[self alloc] initWithURL: URL
	return [[[self alloc] initWithURL: URL errNo: errNo] autorelease];
				    errNo: errNo] autorelease];
}

- (instancetype)init
{
	OF_INVALID_INIT_METHOD
}

- (instancetype)initWithURL: (OFURL *)URL
- (instancetype)initWithURL: (OFURL *)URL errNo: (int)errNo
		      errNo: (int)errNo
{
	self = [super init];

	@try {
		_URL = [URL copy];
		_errNo = errNo;
	} @catch (id e) {

	[super dealloc];
}

- (OFString *)description
{
	return [OFString stringWithFormat:
	    @"Failed to retrieve attributes for item %@: %@",
	    _URL, of_strerror(_errNo)];
	    _URL, OFStrError(_errNo)];
}
@end