sigaddset        2710 gc/os_dep.c            (void)sigaddset(&act.sa_mask, SIG_SUSPEND);
sigaddset         181 src/prof.c         sigaddset(&set, SIGPROF);
sigaddset         227 src/signal.c               if (!delp) sigaddset(s1, desc->num);
sigaddset         368 src/signal.c           if (!delp) sigaddset(&set->set, SCM_INT_VALUE(s));
sigaddset         491 src/signal.c           sigaddset(&sigset, signum);
sigaddset         559 src/signal.c                   sigaddset(&(SCM_SYS_SIGSET(SCM_CAAR(hp))->set), desc->num);
sigaddset         565 src/signal.c               sigaddset(&(set->set), desc->num);