164     if (uv__io_active(&stream->io_watcher, POLLOUT))  in uv__stream_osx_select()
207       events |= POLLOUT;  in uv__stream_osx_select()
236   assert(events == (events & (POLLIN | POLLOUT)));  in uv__stream_osx_select_cb()
242   if ((events & POLLOUT) && uv__io_active(&stream->io_watcher, POLLOUT))  in uv__stream_osx_select_cb()
243     uv__stream_io(stream->loop, &stream->io_watcher, POLLOUT);  in uv__stream_osx_select_cb()
445   assert(!uv__io_active(&stream->io_watcher, POLLIN | POLLOUT));  in uv__stream_destroy()
670   uv__io_stop(stream->loop, &stream->io_watcher, POLLOUT);  in uv__drain()
920     uv__io_start(stream->loop, &stream->io_watcher, POLLOUT);  in uv__write()
931   uv__io_stop(stream->loop, &stream->io_watcher, POLLOUT);  in uv__write()
1289   uv__io_start(stream->loop, &stream->io_watcher, POLLOUT);  in uv_shutdown()
1337   if (events & (POLLOUT | POLLERR | POLLHUP)) {  in uv__stream_io()
1386     uv__io_stop(stream->loop, &stream->io_watcher, POLLOUT);  in uv__stream_connect()
1501     uv__io_start(stream->loop, &stream->io_watcher, POLLOUT);  in uv_write2()
1665   assert(!uv__io_active(&handle->io_watcher, POLLIN | POLLOUT));  in uv__stream_close()