static int async_wait_fd_write(int fd, int timeout) {
struct wsgi_request *wsgi_req = current_wsgi_req();
if (async_add_fd_write(wsgi_req, fd, timeout)) {
return -1;
}
if (uwsgi.schedule_to_main) {
uwsgi.schedule_to_main(wsgi_req);
}
if (wsgi_req->async_timed_out) {
wsgi_req->async_timed_out = 0;
return 0;
}
return 1;
}
PyObject *py_eventfd_write(PyObject * self, PyObject * args) {
int fd, timeout = 0;
struct wsgi_request *wsgi_req = py_current_wsgi_req();
if (!PyArg_ParseTuple(args, "i|i", &fd, &timeout)) {
return NULL;
}
if (async_add_fd_write(wsgi_req, fd, timeout)) {
return PyErr_Format(PyExc_IOError, "unable to fd %d to the event queue", fd);
}
return PyString_FromString("");
}
