196   writecb(loop, &client->wev, revents);  in readcb()
383   ev_io_init(&wev, writecb, 0, EV_WRITE);
386   wev.data = this;
495   ev_io_set(&wev, fd, EV_WRITE);  in connect()
497   ev_io_start(worker->loop, &wev);  in connect()
560   ev_io_stop(worker->loop, &wev);  in disconnect()
1073         ev_io_start(worker->loop, &wev);  in write_clear()
1082   ev_io_stop(worker->loop, &wev);  in write_clear()
1092   ev_io_stop(worker->loop, &wev);  in connected()
1120       ev_io_stop(worker->loop, &wev);  in tls_handshake()
1123       ev_io_start(worker->loop, &wev);  in tls_handshake()
1130   ev_io_stop(worker->loop, &wev);  in tls_handshake()
1194         ev_io_start(worker->loop, &wev);  in write_tls()
1204   ev_io_stop(worker->loop, &wev);  in write_tls()
1252 void Client::signal_write() { ev_io_start(worker->loop, &wev); }  in signal_write()