_sd               115 maint/gnulib/lib/spawn.in.h   sigset_t _sd;
_sd                31 maint/gnulib/lib/spawnattr_getdefault.c   memcpy (sigdefault, &attr->_sd, sizeof (sigset_t));
_sd                30 maint/gnulib/lib/spawnattr_setdefault.c   memcpy (&attr->_sd, sigdefault, sizeof (sigset_t));
_sd               492 maint/gnulib/lib/spawni.c               || ! sigisempty (&attrp->_sd)
_sd               788 maint/gnulib/lib/spawni.c         if (sigismember (&attrp->_sd, sig) != 0