sigh
if(signal(ev->ev_fd, sigh) == SIG_ERR) {
if(signal(ev->ev_fd, sigh) == SIG_ERR) {
action.sa_handler = sigh;
if(signal(SIGPIPE, &sigh) == SIG_ERR) {
if(signal(ev->ev_fd, sigh) == SIG_ERR) {
if(signal(ev->ev_fd, sigh) == SIG_ERR) {