diff options
Diffstat (limited to 'src/chess.h')
| -rwxr-xr-x | src/chess.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/chess.h b/src/chess.h index 8a1185a..7760920 100755 --- a/src/chess.h +++ b/src/chess.h @@ -158,11 +158,11 @@ typedef struct _DLIST_ENTRY // #ifndef OFFSET_OF #define OFFSET_OF(field, type) \ - (ULONG)(&((type *)0)->field) + (size_t)(&((type *)0)->field) #endif #ifndef CONTAINING_STRUCT #define CONTAINING_STRUCT(address, type, field) \ - ((type *)((BYTE *)(address) - (BYTE *)(OFFSET_OF(field, type)))) + ((type *)((BYTE *)(address) - (OFFSET_OF(field, type)))) #endif #define WHITE (1) @@ -1255,7 +1255,7 @@ _assert(CHAR *szFile, ULONG uLine); #endif #ifndef ABS_DIFF -#define ABS_DIFF(a, b) (abs((a) - (b))) +#define ABS_DIFF(a, b) (abs((int)(a) - (int)(b))) #endif #define FILE_DISTANCE(a, b) (ABS_DIFF(FILE((a)), FILE((b)))) @@ -1745,6 +1745,15 @@ SetRootToInitialPosition(void); void SlidePiece(POSITION *pos, COOR cFrom, COOR cTo); +void +SlidePieceWithoutSigs(POSITION *pos, COOR cFrom, COOR cTo); + +void +SlidePawn(POSITION *pos, COOR cFrom, COOR cTo); + +void +SlidePawnWithoutSigs(POSITION *pos, COOR cFrom, COOR cTo); + PIECE LiftPiece(POSITION *pos, COOR cSquare); |