//Value.h
const int USERVALUE_V = 1024;
const int BOOLEAN_V = [booleanid];
inline dword ValueTypeNo(const bool) {return BOOLEAN_V;}

//Value.cpp
Value::Value(bool b)           { ptr = new RichValueRep<bool>(b); }
Value::operator bool() const
{
	if(IsNull()) return false;
	return (GetType()==BOOLEAN_V)?bool(RichValue<bool>::Extract(*this)): operator int();
}