- pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
- reader_list reader;
- xcb_generic_event_t *ret;
- if(c->has_error)
- return 0;
- pthread_mutex_lock(&c->iolock);
-
- insert_reader(&c->in.event_readers, &reader, widen(c, request), &cond);
-
- while(!(ret = get_event_until(c, reader.request)) && XCB_SEQUENCE_COMPARE(c->in.event_responses_completed, <, reader.request))
- if(!_xcb_conn_wait(c, &cond, 0, 0))
- break;
-
- remove_reader(&c->in.event_readers, &reader);
- pthread_cond_destroy(&cond);
- _xcb_in_wake_up_next_reader(c);
- pthread_mutex_unlock(&c->iolock);
- return ret;