inline void serializeRefCountedSmartPtr(SmartPtrT **ppt, SF::Archive &ar)
{
if (ar.isRead())
{
if (ar.isFlagSet(Archive::POINTER))
{
*ppt = new SmartPtrT;
}
T *pt = NULL;
ar & pt;
ContextRead &ctx = ar.getIstream()->getTrackingContext();
if (!ctx.getEnabled())
{
// No pointer tracking.
**ppt = SmartPtrT(pt);
}
else
{
// Pointer tracking enabled, so some extra gymnastics involved.
void *pv = NULL;
if (pt && ctx.getEnabled() && ctx.query((void *)pt, typeid(SmartPtrT), pv))
{
SmartPtrT *ps_prev = reinterpret_cast<SmartPtrT *>(pv);
**ppt = *ps_prev;
}
else if (pt)
{
if (ctx.getEnabled())
{
ctx.add((void *)pt, typeid(SmartPtrT), *ppt);
}
**ppt = SmartPtrT(pt);
}
}
}
else /*if (ar.isWrite())*/
{
T *pt = NULL;
if (*ppt)
{
pt = (**ppt).get();
}
ar & pt;
}
}
inline void serializeSimpleSmartPtr(SmartPtrT **ppt, SF::Archive &ar)
{
if (ar.isRead())
{
if (ar.isFlagSet(Archive::POINTER))
{
*ppt = new SmartPtrT();
}
T *pt = NULL;
ar & pt;
(**ppt).reset(pt);
}
else if (ar.isWrite())
{
T *pt = NULL;
if (*ppt && (**ppt).get())
{
pt = (**ppt).operator->();
}
ar & pt;
}
}
