/*
- * globals.c - C source for GNU SHOGI
+ * FILE: globals.c
*
+ * ----------------------------------------------------------------------
* Copyright (c) 1993, 1994, 1995 Matthias Mutz
+ * Copyright (c) 1999 Michael Vanier and the Free Software Foundation
*
* GNU SHOGI is based on GNU CHESS
*
- * Copyright (c) 1988,1989,1990 John Stanback
+ * Copyright (c) 1988, 1989, 1990 John Stanback
* Copyright (c) 1992 Free Software Foundation
*
* This file is part of GNU SHOGI.
*
- * 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.
+ * 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.
*
- * GNU Shogi is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * GNU Shogi is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * 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.
+ * ----------------------------------------------------------------------
*
- * 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.
*/
-
+
#include "gnushogi.h"
-short int ahead = true, hash = true;
-char far *xwin = 0;
-char far *Lang = NULL;
+short ahead = true, hash = true;
+char *xwin = 0;
+char *Lang = NULL;
short FROMsquare, TOsquare;
#ifdef BINBOOK
extern char *binbookfile;
#endif
+
extern char *bookfile;
unsigned long hashkey, hashbd;
small_short PawnCnt[2][NO_COLS];
small_short Captured[2][NO_PIECES];
small_short Mvboard[NO_SQUARES];
+
#if !defined SAVE_SVALUE
short svalue[NO_SQUARES];
#endif
+
struct flags flag;
short opponent, computer, WAwindow, WBwindow, BAwindow, BBwindow, dither,
- INCscore;
-long ResponseTime=0, ExtraTime=0, MaxResponseTime=0, et=0, et0=0, time0=0, ft=0;
+ INCscore;
+long ResponseTime = 0, ExtraTime = 0, MaxResponseTime = 0,
+ et = 0, et0 = 0, time0 = 0, ft = 0;
+
#ifdef INTERRUPT_TEST
long it, itime0;
#endif
-long GenCnt, NodeCnt, ETnodes, EvalNodes, HashCnt, HashAdd, FHashCnt, FHashAdd,
- HashCol, THashCol, filesz, hashmask, hashbase;
-long replus, reminus;
+
+long GenCnt, NodeCnt, ETnodes, EvalNodes, HashCnt, HashAdd,
+ FHashCnt, FHashAdd, HashCol, THashCol, filesz, hashmask, hashbase;
+long replus, reminus;
short HashDepth = HASHDEPTH, HashMoveLimit = HASHMOVELIMIT;
short player, xwndw;
short rehash = -1;
short Sdepth, Game50, MaxSearchDepth;
short GameCnt = 0;
short contempt;
-int Book;
+int Book;
struct TimeControlRec TimeControl;
-int TCadd = 0;
+int TCadd = 0;
short TCflag, TCmoves, TCminutes, TCseconds, OperatorTime;
-short XCmoves[3]={0,0,0};
-short XCminutes[3]={0,0,0};
-short XCseconds[3]={0,0,0};
-short XC=0, XCmore=0;
-const short otherside[3] =
-{white, black, neutral};
+short XCmoves[3] = { 0, 0, 0 };
+short XCminutes[3] = { 0, 0, 0 };
+short XCseconds[3] = { 0, 0, 0 };
+short XC = 0, XCmore = 0;
+const short otherside[3] = { white, black, neutral };
unsigned short hint;
-short int TOflag; /* force search re-init if we backup search */
+short TOflag; /* force search re-init if we backup search */
unsigned short killr0[MAXDEPTH], killr1[MAXDEPTH];
unsigned short killr2[MAXDEPTH], killr3[MAXDEPTH];
unsigned short PV, SwagHt, Swag0, Swag1, Swag2, Swag3, Swag4, sidebit;
-small_short HasPiece[2][NO_PIECES];
+small_short HasPiece[2][NO_PIECES];
const short kingP[3] =
-{4, 76, 0};
+{ 4, 76, 0 };
const small_short relative_value[NO_PIECES] =
-{0, 1, 3, 4, 7, 9, 10, 12,
- 2, 5, 6, 8, 11, 13, 14};
-
+{ 0, 1, 3, 4, 7, 9, 10, 12,
+ 2, 5, 6, 8, 11, 13, 14 };
+
const long control[NO_PIECES] =
-{0, ctlP, ctlL, ctlN, ctlS, ctlG, ctlB, ctlR,
- ctlPp, ctlLp, ctlNp, ctlSp, ctlBp, ctlRp, ctlK };
+{ 0, ctlP, ctlL, ctlN, ctlS, ctlG, ctlB, ctlR,
+ ctlPp, ctlLp, ctlNp, ctlSp, ctlBp, ctlRp, ctlK };
short stage, stage2;
short balance[2];
int compptr, oppptr;
-struct leaf far *Tree = NULL;
+struct leaf *Tree = NULL;
-hashcode_array far *hashcode = NULL;
-drop_hashcode_array far *drop_hashcode = NULL;
+hashcode_array *hashcode = NULL;
+drop_hashcode_array *drop_hashcode = NULL;
-struct leaf far *root = NULL;
+struct leaf *root = NULL;
-struct GameRec far *GameList = NULL;
+struct GameRec *GameList = NULL;
-value_array far *value = NULL;
-fscore_array far *fscore = NULL;
+value_array *value = NULL;
+fscore_array *fscore = NULL;
#ifndef SAVE_DISTDATA
short use_distdata = true;
-distdata_array far *distdata = NULL;
+distdata_array *distdata = NULL;
#endif
#ifndef SAVE_PTYPE_DISTDATA
short use_ptype_distdata = true;
-distdata_array far *ptype_distdata[NO_PTYPE_PIECES];
+distdata_array *ptype_distdata[NO_PTYPE_PIECES];
#endif
#if !defined SAVE_NEXTPOS
-next_array far *nextdir[NO_PTYPE_PIECES];
-next_array far *nextpos[NO_PTYPE_PIECES];
+next_array *nextdir[NO_PTYPE_PIECES];
+next_array *nextpos[NO_PTYPE_PIECES];
short use_nextpos = true;
#endif
#if defined HISTORY
short use_history = true;
-unsigned short far *history = NULL;
+unsigned short *history = NULL;
#endif
#ifdef CACHE
short use_etable = true;
-etable_field far *etab[2] = {NULL,NULL};
+etable_field *etab[2] = { NULL, NULL };
#endif
#if ttblsz
short use_ttable = true;
unsigned int ttblsize = ttblsz;
-struct hashentry far *ttable[2] = {NULL,NULL};
+struct hashentry *ttable[2] = { NULL, NULL };
#endif
-
-
-
-
projects / gnushogi.git / blobdiff