void qio_channel_socket_listen_async(QIOChannelSocket *ioc, SocketAddressLegacy *addr, QIOTaskFunc callback, gpointer opaque, GDestroyNotify destroy) { QIOTask *task = qio_task_new( OBJECT(ioc), callback, opaque, destroy); SocketAddressLegacy *addrCopy; addrCopy = QAPI_CLONE(SocketAddressLegacy, addr); /* socket_listen() blocks in DNS lookups, so we must use a thread */ trace_qio_channel_socket_listen_async(ioc, addr); qio_task_run_in_thread(task, qio_channel_socket_listen_worker, addrCopy, (GDestroyNotify)qapi_free_SocketAddressLegacy); }