* Massachusetts.
*
* Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, 2006,
- * 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
+ * 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Free Software Foundation, Inc.
*
* Enhancements Copyright 2005 Alessandro Scotti
*
if(ff <= BOARD_LEFT+2) { left = ff+1; right = BOARD_LEFT+3; }
for(k=left; k<=right && ft != NoRights; k++) /* first test if blocked */
if(k != ft && board[0][k] != EmptySquare) ft = NoRights;
+ if(ft == 0 && ff != 1 && board[0][1] != EmptySquare) ft = NoRights; /* Rook can be blocked on b1 */
if(ff > BOARD_LEFT+2)
for(k=left+1; k<=right && ft != NoRights; k++) /* then if not checked */
if(!ignoreCheck && CheckTest(board, flags, 0, ff, 0, k, FALSE)) ft = NoRights;
if(ff <= BOARD_LEFT+2) { left = ff+1; right = BOARD_LEFT+3; }
for(k=left; k<=right && ft != NoRights; k++) /* first test if blocked */
if(k != ft && board[BOARD_HEIGHT-1][k] != EmptySquare) ft = NoRights;
+ if(ft == 0 && ff != 1 && board[BOARD_HEIGHT-1][1] != EmptySquare) ft = NoRights; /* Rook can be blocked on b8 */
if(ff > BOARD_LEFT+2)
for(k=left+1; k<=right && ft != NoRights; k++) /* then if not checked */
if(!ignoreCheck && CheckTest(board, flags, BOARD_HEIGHT-1, ff, BOARD_HEIGHT-1, k, FALSE)) ft = NoRights;
{
CheckTestClosure cl;
ChessSquare king = flags & F_WHITE_ON_MOVE ? WhiteKing : BlackKing;
- ChessSquare captured = EmptySquare, ep, trampled;
+ ChessSquare captured = EmptySquare, ep=0, trampled=0;
/* Suppress warnings on uninitialized variables */
if(gameInfo.variant == VariantXiangqi)
/* [HGM] Cobra and Falcon are wildcard pieces; consider all their moves legal */
/* (perhaps we should disallow moves that obviously leave us in check?) */
- if(piece == WhiteFalcon || piece == BlackFalcon ||
- piece == WhiteCobra || piece == BlackCobra)
+ if((piece == WhiteFalcon || piece == BlackFalcon ||
+ piece == WhiteCobra || piece == BlackCobra) && gameInfo.variant != VariantChu)
return CheckTest(board, flags, rf, ff, rt, ft, FALSE) ? IllegalMove : NormalMove;
cl.rf = rf;