xbt_queue_t socks_to_close; /* let the listener close the sockets, since it may be selecting on them. Darwin don't like this trick */
gras_socket_t wakeup_sock_listener_side;
gras_socket_t wakeup_sock_master_side;
xbt_queue_t socks_to_close; /* let the listener close the sockets, since it may be selecting on them. Darwin don't like this trick */
gras_socket_t wakeup_sock_listener_side;
gras_socket_t wakeup_sock_master_side;