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Add pawn pseudo-moves

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This commit is contained in:
Bruno Raoult
2021-10-31 19:57:14 +01:00
parent cf1e88c926
commit 3ac41d7f78
3 changed files with 162 additions and 41 deletions
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19
src/move.h
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@@ -19,21 +19,30 @@
#include "pool.h"
#include "piece.h"
/* move flags
*/
typedef unsigned char move_flags_t;
#define M_NORMAL 0x00
#define M_CHECK 0x01 /* unsure if we know */
#define M_CAPTURE 0x02
#define M_EN_PASSANT 0x04
#define M_PROMOTION 0x08
#define M_CASTLE 0x10
typedef struct move_s {
piece_t piece;
square_t from, to;
piece_t taken; /* removed piece */
piece_t promotion; /* promoted piece */
move_flags_t flags;
struct list_head list;
} move_t;
pool_t *moves_pool_init();
void move_print(move_t *move);
void moves_print(pos_t *move);
int pseudo_moves_get(pos_t *pos, piece_list_t *piece);
int pseudo_moves_gen(pos_t *pos, piece_list_t *piece);
int pseudo_moves_pawn(pos_t *pos, piece_list_t *piece);
int moves_get(pos_t *pos);
/* not used */
move_t *pseudo_moves_pawn(pos_t *pos);
#endif