Hi,
>So flag_type shall not be the same as size_t. I don't know if when I >switch flag_type from unsigned int to, say, unsigned short, conflicts >will appear in 16bit archtectures. Well 16-bit archs aren't really supported these days, as long as the c++ runtime is concerned. Thus if unsigned short works let's go with it and move on. In any case, we don't have to make a super final decision, but breaking 32 bit is bad. In general, I would recommend being careful with adding templated containers, remember that eventually we want to have a lot of code in *.cc files and instantiations will be a big big annoyance. Paolo
