Hi everybody, is it planned to extend the dynamic_bitset in the near future? I would consider the implementations of the following functions to be particularly useful: find_last(); // position of most significant bit find_previous(size_t pos); // like find next, but in the other direction find_first_not(); // position of first unset bit find_next_not(); //... find_last_not(); //... find_previous_not(); //... further, views would be nice, so that one could act with bitwise operation only on a certain subset of the bitset. and last but not least -- I know that might be beyond the scope of this class -- arithmetics would be nice, so that one could directly copy e.g. the algorithms form bit-twiddling hacks. ( *of course* they should also work on views ^^ ) I know thats a lot, but it would certainly be helpful. Thanks in advance and best regards, David ___________________________________________________________ SMS schreiben mit WEB.DE FreeMail - einfach, schnell und kostenguenstig. Jetzt gleich testen! http://f.web.de/?mc=021192