ObjFW  Diff

		OFTCPSocket *sock = [OFTCPSocket socket];

		if (URL.port == nil) {
			[of_stderr writeLine: @"Need a port!"];
			[OFApplication terminateWithStatus: 1];
		}

		[sock connectToHost: URL.host
		[sock connectToHost: URL.host port: URL.port.shortValue];
			       port: URL.port.shortValue];

		return [OFPair pairWithFirstObject: sock
		return [OFPair pairWithFirstObject: sock secondObject: sock];
				      secondObject: sock];
	}

	[of_stderr writeFormat: @"Invalid protocol: %@\n", scheme];
	[OFApplication terminateWithStatus: 1];
	abort();
}

		return false;
	}

	for (OFPair *pair in _streams) {
		if (pair.firstObject == stream)
			continue;

		[pair.secondObject writeBuffer: buffer
		[pair.secondObject writeBuffer: buffer length: length];
					length: length];
	}

	return true;
}
@end