};
// Our insertion sort, guaranteed to be stable, as is needed
- void insertion_sort(MoveStack* begin, MoveStack* end)
+ void insertion_sort(ExtMove* begin, ExtMove* end)
{
- MoveStack tmp, *p, *q;
+ ExtMove tmp, *p, *q;
for (p = begin + 1; p < end; ++p)
{
// Unary predicate used by std::partition to split positive scores from remaining
// ones so to sort separately the two sets, and with the second sort delayed.
- inline bool has_positive_score(const MoveStack& ms) { return ms.score > 0; }
+ inline bool has_positive_score(const ExtMove& ms) { return ms.score > 0; }
// Picks and moves to the front the best move in the range [begin, end),
// it is faster than sorting all the moves in advance when moves are few, as
// normally are the possible captures.
- inline MoveStack* pick_best(MoveStack* begin, MoveStack* end)
+ inline ExtMove* pick_best(ExtMove* begin, ExtMove* end)
{
std::swap(*begin, *std::max_element(begin, end));
return begin;
// some SEE calls in case we get a cutoff (idea from Pablo Vazquez).
Move m;
- for (MoveStack* it = moves; it != end; ++it)
+ for (ExtMove* it = moves; it != end; ++it)
{
m = it->move;
it->score = PieceValue[MG][pos.piece_on(to_sq(m))]
Move m;
- for (MoveStack* it = moves; it != end; ++it)
+ for (ExtMove* it = moves; it != end; ++it)
{
m = it->move;
it->score = history[pos.piece_moved(m)][to_sq(m)];
Move m;
int seeScore;
- for (MoveStack* it = moves; it != end; ++it)
+ for (ExtMove* it = moves; it != end; ++it)
{
m = it->move;
if ((seeScore = pos.see_sign(m)) < 0)