extern MoveStack* generate_noncaptures(const Position& pos, MoveStack* mlist);
extern MoveStack* generate_non_capture_checks(const Position& pos, MoveStack* mlist, Bitboard dc);
extern MoveStack* generate_evasions(const Position& pos, MoveStack* mlist, Bitboard pinned);
extern MoveStack* generate_noncaptures(const Position& pos, MoveStack* mlist);
extern MoveStack* generate_non_capture_checks(const Position& pos, MoveStack* mlist, Bitboard dc);
extern MoveStack* generate_evasions(const Position& pos, MoveStack* mlist, Bitboard pinned);