oact              132 maint/gnulib/lib/sigaction.c            struct sigaction *restrict oact)
oact              158 maint/gnulib/lib/sigaction.c   if (!act && !oact)
oact              162 maint/gnulib/lib/sigaction.c   if (oact)
oact              165 maint/gnulib/lib/sigaction.c         *oact = action_array[sig];
oact              170 maint/gnulib/lib/sigaction.c           oact->sa_handler = signal (sig, SIG_DFL);
oact              171 maint/gnulib/lib/sigaction.c           if (oact->sa_handler == SIG_ERR)
oact              173 maint/gnulib/lib/sigaction.c           signal (sig, oact->sa_handler);
oact              174 maint/gnulib/lib/sigaction.c           oact->sa_flags = SA_RESETHAND | SA_NODEFER;
oact              175 maint/gnulib/lib/sigaction.c           sigemptyset (&oact->sa_mask);