fifo_read         125 third_party/libevent/sample/event-test.c 	event_set(&evfifo, (int)socket, EV_READ, fifo_read, &evfifo);
fifo_read         127 third_party/libevent/sample/event-test.c 	event_set(&evfifo, socket, EV_READ, fifo_read, &evfifo);