/*
* Callback can obtain two kind of data.
*/
static void my_print(struct tevent_req *req) {
// get data that are bind with the request event
int *event_data = tevent_req_data(req, int);
printf("Event's private data:\t\t%d\n", *event_data);
// get data that was given to the callback
void *c_data = tevent_req_callback_data_void(req);
printf("Callback's private data:\t%s\n", (char *) c_data);
}
static void test_sleep_done(struct tevent_req *subreq)
{
bool *done1 = (bool *)tevent_req_callback_data_void(subreq);
*done1 = true;
}
