variant::variant(const variant& o):vt(o.vt)
{
switch(vt)
{
case vt_nil:
break;
case vt_bool:
this->b = o.b;
break;
case vt_int32:
this->n = o.n;
break;
case vt_uint32:
this->un = o.un;
break;
case vt_int64:
this->ll = o.ll;
break;
case vt_uint64:
this->ull = o.ull;
break;
case vt_float:
this->f = o.f;
break;
case vt_double:
this->d = o.d;
break;
case vt_pointer:
this->p = o.p;
break;
case vt_string:
case vt_d_string:
{
this->vt = vt_nil;
const char* s = o; int l = o.length();
this->setbinary(s, l);
} break;
case vt_table:
{
this->tab = new CppTable(*o.tab);
}
break;
case vt_object:
{
memcpy(&this->obj, &o.obj, sizeof(o.obj));
} break;
}
}
