perft.h

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#ifndef EDAX_PERFT_H
#define EDAX_PERFT_H

#include <stdbool.h>

struct Board;
struct Line;
void count_games(const struct Board*, const int);
void quick_count_games(const struct Board*, const int, const int);
void count_positions(const struct Board*, const int, const int);
void count_shapes(const struct Board*, const int, const int);
void estimate_games(const struct Board*, const long long);
void seek_highest_mobility(const struct Board*, const unsigned long long);
bool seek_position(const struct Board*, const struct Board*, struct Line*);

typedef struct PositionHash {
        struct PosArray *array;
        int size;
        int mask;
} PositionHash;
void positionhash_init(PositionHash*, int);
void positionhash_delete(PositionHash*);
bool positionhash_append(PositionHash*, const struct Board*);

#endif /* EDAX_PERFT_H */