Function PrintQueue

src/queue/Print.cxx:166–200

}

void
PrintQueue(Response &r, const Queue &queue,
	   const QueueSelection &selection)
{
	if (selection.sort != TAG_NUM_OF_ITEM_TYPES) {
		PrintSortedQueue(r, queue, selection);
		return;
	}

	auto window = selection.window;

	if (!window.CheckClip(queue.GetLength()))
		throw PlaylistError::BadRange();

	if (selection.window.IsEmpty())
		return;

	unsigned skip = window.start;
	unsigned n = window.Count();

	for (unsigned i = 0; i < queue.GetLength(); i++) {
		if (!selection.MatchPosition(queue, i))
			continue;

		if (skip > 0) {
			--skip;
			continue;
		}

		queue_print_song_info(r, queue, i);

		if (--n == 0)
			break;
	}
}