*
* GNU Shogi is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 1, or (at your option) any
- * later version.
+ * Free Software Foundation; either version 3 of the License,
+ * or (at your option) any later version.
*
* GNU Shogi is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* for more details.
*
* You should have received a copy of the GNU General Public License along
- * with GNU Shogi; see the file COPYING. If not, write to the Free
- * Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ * with GNU Shogi; see the file COPYING. If not, see
+ * <http://www.gnu.org/licenses/>.
* ----------------------------------------------------------------------
*
*/
static short InCheck = false, GenerateAllMoves = false;
static short check_determined = false;
-static short INCscore = 0;
-
short deepsearchcut = true;
short tas = false, taxs = false, ssa = false;
{
if (color == black)
{
- if ((f < 54) && (t < 54))
+ if ((!InWhiteCamp(f)) && (!InWhiteCamp(t)))
return false;
}
else
{
- if ((f > 26) && (t > 26))
+ if ((!InBlackCamp(f)) && (!InBlackCamp(t)))
return false;
}
switch (p)
{
case pawn:
+#ifndef MINISHOGI
case lance:
case knight:
+#endif
case silver:
case bishop:
case rook:
: (generate_move_flags ? ILLEGAL_TRAPPED : false));
}
+#ifndef MINISHOGI
case lance:
if (color == black)
{
? true
: (generate_move_flags ? ILLEGAL_TRAPPED : false));
}
+#endif
}
return true;
/* CHECKME: is this right? */
if (((rvupiece == rvuboard) && (upiece == pawn))
- || (upiece == bishop) || (upiece == knight))
+ || (upiece == bishop)
+#ifndef MINISHOGI
+ || (upiece == knight)
+#endif
+ )
{
s++; /* The opposing pawn (piece) */
{
#ifdef TESUJIBONUS
/* Look at non-promoting silver or knight */
- if (piece == silver || piece == knight)
+ if (piece == silver
+#ifndef MINISHOGI
+ || piece == knight
+#endif
+ )
{
local_flag |= tesuji; /* Non-promotion */
s++;
GenUnmakeMove(side, f, sq, tempb, tempc, false);
}
}
+#ifndef MINISHOGI
else if (piece == lance)
{
if ((side == black) && (r == 8))
else if ((side == white) && (r <= 1))
possible = (generate_move_flags ? ILLEGAL_TRAPPED : false);
}
+#endif
return possible;
}
if (board[square = PieceList[side][0]] != king)
return;
- for (piece = lance; piece <= rook; piece++)
+ for (piece = pawn+1; piece <= rook; piece++)
{
- if (piece == lance || piece == bishop || piece == rook)
+ if (
+#ifndef MINISHOGI
+ piece == lance ||
+#endif
+ piece == bishop || piece == rook)
{
/* check for threat of xside piece */
ptyp = ptype[side][piece];
* Drops are restricted for pawns, lances, and knights.
*/
- if (piece > knight)
+ if (piece >= silver)
break;
}
}