SIGALRM           262 anacron/main.c 	sigaddset(&ss, SIGALRM) ||
SIGALRM           271 anacron/main.c     if (sigaction(SIGALRM, &sa, NULL)) die_e("sigaction error");
SIGALRM           293 anacron/main.c     if (sigdelset(&ss, SIGALRM) ||