pd_immutable
for (src = pd->pd_immutable, srclen = pd->pd_size;
_PROP_ASSERT(pd1->pd_immutable == NULL);
_PROP_ASSERT(pd2->pd_immutable == NULL);
if (memcmp(pd1->pd_immutable, pd2->pd_immutable, pd1->pd_size) == 0)
pd->pd_immutable = v;
pd->pd_immutable = opd->pd_immutable;
memcpy(nv, opd->pd_immutable, opd->pd_size);
_PROP_ASSERT(pd->pd_immutable == NULL);
_PROP_ASSERT(pd->pd_immutable != NULL);
memcpy(v, pd->pd_immutable, pd->pd_size);
_PROP_ASSERT((pd->pd_size == 0 && pd->pd_immutable == NULL) ||
(pd->pd_size != 0 && pd->pd_immutable != NULL));
return (pd->pd_immutable);
return (memcmp(pd->pd_immutable, v, size) == 0);