acton             584 src/signal.c       struct sigaction acton, actoff;
acton             586 src/signal.c       acton.sa_handler = (void(*)())sig_handle;
acton             587 src/signal.c       acton.sa_mask = *set;
acton             588 src/signal.c       acton.sa_flags = 0;
acton             610 src/signal.c                   if (sigaction(desc->num, &acton, NULL) != 0) {