gnushogi/rawdsp.c

   1 /*
   2  * FILE: rawdsp.c
   3  *
   4  * ----------------------------------------------------------------------
   5  *
   6  * Copyright (c) 2012 Free Software Foundation
   7  *
   8  * GNU SHOGI is based on GNU CHESS
   9  *
  10  * This file is part of GNU SHOGI.
  11  *
  12  * GNU Shogi is free software; you can redistribute it and/or modify it
  13  * under the terms of the GNU General Public License as published by the
  14  * Free Software Foundation; either version 3 of the License,
  15  * or (at your option) any later version.
  16  *
  17  * GNU Shogi is distributed in the hope that it will be useful, but WITHOUT
  18  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  19  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  20  * for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License along
  23  * with GNU Shogi; see the file COPYING. If not, see
  24  * <http://www.gnu.org/licenses/>.
  25  * ----------------------------------------------------------------------
  26  *
  27  */
  28
  29 #include <ctype.h>
  30 #include <signal.h>
  31 #include <sys/param.h>
  32 #include <sys/types.h>
  33 #include <sys/file.h>
  34
  35 #include "gnushogi.h"
  36 #include "rawdsp.h"
  37
  38 unsigned short MV[MAXDEPTH];
  39 int MSCORE;
  40
  41 int mycnt1, mycnt2;
  42 char *DRAW;
  43 extern char *InPtr;
  44 extern short pscore[];
  45
  46
  47 /****************************************
  48  * Trivial output functions.
  49  ****************************************/
  50
  51 void
  52 Raw_ClearScreen(void)
  53 {
  54     if (!barebones && !XSHOGI)
  55         printf("\n");
  56 }
  57
  58
  59 /* FIXME: change to ShowPrompt? */
  60 void
  61 PromptForMove(void)
  62 {
  63     if (!barebones && !XSHOGI)
  64     {
  65         /* printf("\nYour move is? "); */
  66         printf(CP[124]);
  67     }
  68 }
  69
  70
  71 void
  72 Raw_ShowCurrentMove(short pnt, short f, short t)
  73 {
  74 }
  75
  76
  77 void
  78 Raw_ShowDepth(char ch)
  79 {
  80     if (!barebones && !XSHOGI)
  81     {
  82         printf(CP[53], Sdepth, ch);   /* Depth = %d%c */
  83         printf("\n");
  84     }
  85 }
  86
  87
  88 void
  89 Raw_ShowGameType(void)
  90 {
  91     if (flag.post)
  92         printf("%c vs. %c\n", GameType[black], GameType[white]);
  93 }
  94
  95
  96 void
  97 Raw_ShowLine(unsigned short *bstline)
  98 {
  99     int i;
 100
 101     for (i = 1; bstline[i] > 0; i++)
 102     {
 103         if ((i > 1) && (i % 8 == 1))
 104             printf("\n                          ");
 105
 106         algbr((short)(bstline[i] >> 8), (short)(bstline[i] & 0xFF), false);
 107         printf("%5s ", mvstr[0]);
 108     }
 109
 110     printf("\n");
 111 }
 112
 113
 114 void
 115 Raw_ShowMessage(char *s)
 116 {
 117     if (!XSHOGI)
 118         printf("%s\n", s);
 119 }
 120
 121
 122 void
 123 Raw_ShowPatternCount(short side, short n)
 124 {
 125     if (flag.post)
 126         printf("%s matches %d pattern(s)\n", ColorStr[side], n);
 127 }
 128
 129
 130 void
 131 Raw_ShowResponseTime(void)
 132 {
 133 }
 134
 135
 136 void
 137 Raw_ShowResults(short score, unsigned short *bstline, char ch)
 138 {
 139     if (flag.post  && !XSHOGI)
 140     {
 141         ElapsedTime(2);
 142         printf("%2d%c %6d %4ld %8ld  ",
 143                Sdepth, ch, score, et / 100, NodeCnt);
 144         Raw_ShowLine(bstline);
 145     }
 146 }
 147
 148
 149 void
 150 Raw_ShowSidetoMove(void)
 151 {
 152 }
 153
 154
 155 void
 156 Raw_ShowStage(void)
 157 {
 158     printf("stage = %d\n", stage);
 159     printf("balance[black] = %d balance[white] = %d\n",
 160            balance[black], balance[white]);
 161 }
 162
 163 /****************************************
 164  * End of trivial output routines.
 165  ****************************************/
 166
 167
 168 void
 169 Raw_Initialize(void)
 170 {
 171     mycnt1 = mycnt2 = 0;
 172
 173     if (XSHOGI)
 174     {
 175 #ifdef HAVE_SETLINEBUF
 176         setlinebuf(stdout);
 177 #else
 178 #  ifdef HAVE_SETVBUF
 179         setvbuf(stdout, NULL, _IOLBF, BUFSIZ);
 180 #  else
 181 #    error "Need setlinebuf() or setvbuf() to compile gnushogi!"
 182 #  endif
 183 #endif
 184         printf("GNU Shogi %sp%s\n", version, patchlevel);
 185     }
 186
 187     if (hard_time_limit)
 188     {
 189         if (!TCflag && (MaxResponseTime == 0))
 190             MaxResponseTime = 15L * 100L;
 191     }
 192 }
 193
 194
 195
 196 void
 197 Raw_ExitShogi(void)
 198 {
 199     /* CHECKME: what purpose does this next statement serve? */
 200     signal(SIGTERM, SIG_IGN);
 201
 202     if (!nolist)
 203         ListGame();
 204 }
 205
 206
 207 void
 208 Raw_Die(int sig)
 209 {
 210     char s[80];
 211
 212     Raw_ShowMessage(CP[31]);        /* Abort? */
 213     scanf("%s", s);
 214
 215     if (strcmp(s, CP[210]) == 0)    /* yes */
 216         Raw_ExitShogi();
 217 }
 218
 219
 220
 221 void
 222 Raw_TerminateSearch(int sig)
 223 {
 224 #ifdef INTERRUPT_TEST
 225     ElapsedTime(INIT_INTERRUPT_MODE);
 226 #endif
 227
 228     if (!flag.timeout)
 229         flag.back = true; /* previous: flag.timeout = true; */
 230
 231     flag.bothsides = false;
 232 }
 233
 234
 235
 236 void
 237 Raw_help(void)
 238 {
 239     Raw_ClearScreen();
 240     /* printf("SHOGI command summary\n"); */
 241     printf(CP[40]);
 242     printf("----------------------------------"
 243            "------------------------------\n");
 244     /* printf("7g7f      move from 7g to 7f      quit
 245      * Exit Shogi\n"); */
 246     printf(CP[158]);
 247     /* printf("S6h       move silver to 6h       beep
 248      * turn %s\n", (flag.beep) ? "off" : "on"); */
 249     printf(CP[86], (flag.beep) ? CP[92] : CP[93]);
 250     /* printf("2d2c+     move from 2d to 2c and promote\n"); */
 251     printf(CP[128], (flag.material) ? CP[92] : CP[93]);
 252     /* printf("P*5e      drop pawn to 5e         easy
 253      * turn %s\n", (flag.easy) ? "off" : "on"); */
 254     printf(CP[173], (flag.easy) ? CP[92] : CP[93]);
 255     /* printf("                                  hash
 256      * turn %s\n", (flag.hash) ? "off" : "on"); */
 257     printf(CP[174], (flag.hash) ? CP[92] : CP[93]);
 258     /* printf("bd        redraw board            reverse
 259      * board display\n"); */
 260     printf(CP[130]);
 261     /* printf("list      game to shogi.lst       book
 262      * turn %s used %d of %d\n", (Book) ? "off" : "on", bookcount); */
 263     printf(CP[170], (Book) ? CP[92] : CP[93], bookcount, booksize);
 264     /* printf("undo      undo last ply           remove
 265      * take back a move\n"); */
 266     printf(CP[200]);
 267     /* printf("edit      edit board              force
 268      * enter game moves\n"); */
 269     printf(CP[153]);
 270     /* printf("switch    sides with computer     both
 271      * computer match\n"); */
 272     printf(CP[194]);
 273     /* printf("black     computer plays black    white
 274      * computer plays white\n"); */
 275     printf(CP[202]);
 276     /* printf("depth     set search depth        clock
 277      * set time control\n"); */
 278     printf(CP[149]);
 279     /* printf("post      principle variation     hint
 280      * suggest a move\n"); */
 281     printf(CP[177]);
 282     /* printf("save      game to file            get
 283      * game from file\n"); */
 284     printf(CP[188]);
 285     printf("xsave     pos. to xshogi file     xget"
 286            "      pos. from xshogi file\n");
 287     /* printf("random    randomize play          new
 288      * start new game\n"); */
 289     printf(CP[181]);
 290     printf("--------------------------------"
 291            "--------------------------------\n");
 292     /* printf("Computer: %-12s Opponent:            %s\n", */
 293     printf(CP[46],
 294            ColorStr[computer], ColorStr[opponent]);
 295     /* printf("Depth:    %-12d Response time:       %d sec\n", */
 296     printf(CP[51],
 297            MaxSearchDepth, MaxResponseTime/100);
 298     /* printf("Random:   %-12s Easy mode:           %s\n", */
 299     printf(CP[99],
 300            (dither) ? CP[93] : CP[92], (flag.easy) ? CP[93] : CP[92]);
 301     /* printf("Beep:     %-12s Transposition file: %s\n", */
 302     printf(CP[36],
 303            (flag.beep) ? CP[93] : CP[92], (flag.hash) ? CP[93] : CP[92]);
 304     /* printf("Tsume:    %-12s Force:               %s\n")*/
 305     printf(CP[232],
 306            (flag.tsume) ? CP[93] : CP[92], (flag.force) ? CP[93] : CP[92]);
 307     /* printf("Time Control %s %d moves %d seconds %d opr %d
 308      * depth\n", (TCflag) ? "ON" : "OFF", */
 309     printf(CP[110],
 310            (TCflag) ? CP[93] : CP[92],
 311            TimeControl.moves[black], TimeControl.clock[black] / 100,
 312            TCadd/100, MaxSearchDepth);
 313
 314     signal(SIGINT, Raw_TerminateSearch);
 315     signal(SIGQUIT, Raw_TerminateSearch);
 316 }
 317
 318
 319
 320 /*
 321  * Set up a board position. Pieces are entered by typing the piece followed
 322  * by the location. For example, Nf3 will place a knight on square f3.
 323  */
 324
 325 void
 326 Raw_EditBoard(void)
 327 {
 328     short a, r, c, sq, i, found;
 329     char s[80];
 330
 331     flag.regularstart = true;
 332     Book = BOOKFAIL;
 333     Raw_ClearScreen();
 334     Raw_UpdateDisplay(0, 0, 1, 0);
 335     /* printf(".   exit to main\n"); */
 336     printf(CP[29]);
 337     /* printf("#   clear board\n"); */
 338     printf(CP[28]);
 339     /* printf("c   change sides\n"); */
 340     printf(CP[136]);
 341     /* printf("enter piece & location: \n"); */
 342     printf(CP[155]);
 343
 344     a = black;
 345
 346     do
 347     {
 348         scanf("%s", s);
 349         found = 0;
 350
 351         if (s[0] == CP[28][0])  /*#*/
 352         {
 353             for (sq = 0; sq < NO_SQUARES; sq++)
 354             {
 355                 board[sq] = no_piece;
 356                 color[sq] = neutral;
 357             }
 358
 359             ClearCaptured();
 360         }
 361
 362         if (s[0] == CP[136][0]) /*c*/
 363             a = otherside[a];
 364
 365         if (s[1] == '*')
 366         {
 367             for (i = pawn; i <= king; i++)
 368             {
 369                 if ((s[0] == pxx[i]) || (s[0] == qxx[i]))
 370                 {
 371                     Captured[a][i]++;
 372                     found = 1;
 373                     break;
 374                 }
 375             }
 376
 377             c = -1;
 378             r = -1;
 379         }
 380         else
 381         {
 382             c = '9' - s[1];
 383             r = 'i' - s[2];
 384         }
 385
 386         if ((c >= 0) && (c < NO_COLS) && (r >= 0) && (r < NO_ROWS))
 387         {
 388             sq = locn(r, c);
 389             color[sq] = a;
 390             board[sq] = no_piece;
 391
 392             for (i = no_piece; i <= king; i++)
 393             {
 394                 if ((s[0] == pxx[i]) || (s[0] == qxx[i]))
 395                 {
 396                     if (s[3] == '+')
 397                         board[sq] = promoted[i];
 398                     else
 399                         board[sq] = i;
 400
 401                     found = 1;
 402                     break;
 403                 }
 404             }
 405
 406             if (found == 0)
 407                 color[sq] = neutral;
 408         }
 409     }
 410     while (s[0] != CP[29][0]);
 411
 412     for (sq = 0; sq < NO_SQUARES; sq++)
 413         Mvboard[sq] = ((board[sq] != Stboard[sq]) ? 10 : 0);
 414
 415     GameCnt = 0;
 416     Game50 = 1;
 417     ZeroRPT();
 418     Sdepth = 0;
 419     InitializeStats();
 420     Raw_ClearScreen();
 421     Raw_UpdateDisplay(0, 0, 1, 0);
 422 }
 423
 424
 425
 426
 427 /*
 428  * Set up a board position.
 429  * Nine lines of nine characters are used to setup the board. 9a-1a is the
 430  * first line. White pieces are  represented  by  uppercase characters.
 431  */
 432
 433 void
 434 SetupBoard(void)
 435 {
 436     short r, c, sq, i;
 437     char ch;
 438     char s[80];
 439
 440     NewGame();
 441
 442     fgets(s, 80, stdin);            /* skip "setup" command */
 443
 444     for (r = NO_ROWS - 1; r >= 0; r--)
 445     {
 446         fgets(s, 80, stdin);
 447
 448         for (c = 0; c <= (NO_COLS - 1); c++)
 449         {
 450             ch = s[c];
 451             sq = locn(r, c);
 452             color[sq] = neutral;
 453             board[sq] = no_piece;
 454
 455             for (i = no_piece; i <= king; i++)
 456             {
 457                 if (ch == pxx[i])
 458                 {
 459                     color[sq] = white;
 460                     board[sq] = i;
 461                     break;
 462                 }
 463                 else if (ch == qxx[i])
 464                 {
 465                     color[sq] = black;
 466                     board[sq] = i;
 467                     break;
 468                 }
 469             }
 470         }
 471     }
 472
 473     for (sq = 0; sq < NO_SQUARES; sq++)
 474         Mvboard[sq] = ((board[sq] != Stboard[sq]) ? 10 : 0);
 475
 476     InitializeStats();
 477     Raw_ClearScreen();
 478     Raw_UpdateDisplay(0, 0, 1, 0);
 479     /* printf("Setup successful\n"); */
 480     printf(CP[106]);
 481 }
 482
 483
 484 void
 485 Raw_SearchStartStuff(short side)
 486 {
 487     signal(SIGINT, Raw_TerminateSearch);
 488     signal(SIGQUIT, Raw_TerminateSearch);
 489
 490     if (flag.post)
 491     {
 492         printf(CP[123],
 493                GameCnt/2 + 1,
 494                ResponseTime, TimeControl.clock[side]);
 495     }
 496 }
 497
 498
 499
 500 void
 501 Raw_OutputMove(void)
 502 {
 503     if (flag.illegal)
 504     {
 505         printf("%s\n", CP[225]);
 506         return;
 507     }
 508
 509     if (mvstr[0][0] == '\0')
 510         goto nomove;
 511
 512     if (XSHOGI)
 513     {
 514         /* add remaining time in milliseconds to xshogi */
 515         printf("%d. ... %s %ld\n", ++mycnt1, mvstr[0],
 516                (TimeControl.clock[player] - et) * 10);
 517     }
 518     else
 519     {
 520         printf("%d. ... %s\n", ++mycnt1, mvstr[0]);
 521     }
 522
 523  nomove:
 524     if ((root->flags & draw) || (root->score == -(SCORE_LIMIT + 999))
 525         || (root->score == (SCORE_LIMIT + 998)))
 526         goto summary;
 527
 528     if (flag.post)
 529     {
 530         short h, l, t;
 531
 532         h = TREE;
 533         l = 0;
 534         t = TREE >> 1;
 535
 536         while (l != t)
 537         {
 538             if (Tree[t].f || Tree[t].t)
 539                 l = t;
 540             else
 541                 h = t;
 542
 543             t = (l + h) >> 1;
 544         }
 545
 546         /* printf("Nodes %ld Tree %d Eval %ld
 547          * Rate %ld RS high %ld low %ld\n", */
 548         printf(CP[89], GenCnt, NodeCnt, t, EvalNodes,
 549                (et > 100) ? (NodeCnt / (et / 100)) : 0,
 550                EADD, EGET, reminus, replus);
 551
 552         /* printf("Hin/Hout/Coll/Fin/Fout =
 553          * %ld/%ld/%ld/%ld/%ld\n", */
 554         printf(CP[71],
 555                HashAdd, HashCnt, THashCol, HashCol, FHashCnt, FHashAdd);
 556     }
 557
 558     Raw_UpdateDisplay(root->f, root->t, 0, root->flags);
 559
 560     if (!XSHOGI)
 561     {
 562         /* printf("My move is: %s\n", mvstr[0]); */
 563         printf(CP[83], mvstr[0]);
 564
 565         if (flag.beep)
 566             printf("%c", 7);
 567     }
 568
 569  summary:
 570     if (root->flags & draw)
 571     {
 572         /*  printf("Drawn game!\n"); */
 573         printf(CP[57]);
 574     }
 575     else if (root->score == -(SCORE_LIMIT + 999))
 576     {
 577         printf("%s mates!\n", ColorStr[opponent]);
 578     }
 579     else if (root->score == (SCORE_LIMIT + 998))
 580     {
 581         printf("%s mates!\n", ColorStr[computer]);
 582     }
 583 #ifdef VERYBUGGY
 584     else if (!barebones && (root->score < -SCORE_LIMIT))
 585     {
 586         printf("%s has a forced mate in %d moves!\n",
 587                ColorStr[opponent], SCORE_LIMIT + 999 + root->score - 1);
 588     }
 589     else if (!barebones && (root->score > SCORE_LIMIT))
 590     {
 591         printf("%s has a forced mate in %d moves!\n",
 592                ColorStr[computer], SCORE_LIMIT + 998 - root->score - 1);
 593     }
 594 #endif /* VERYBUGGY */
 595 }
 596
 597
 598 void
 599 Raw_UpdateDisplay(short f, short t, short redraw, short isspec)
 600 {
 601
 602     short r, c, l, m;
 603
 604     if (redraw && !XSHOGI)
 605     {
 606         printf("\n");
 607         r = (short)(TimeControl.clock[black] / 6000);
 608         c = (short)((TimeControl.clock[black] % 6000) / 100);
 609         l = (short)(TimeControl.clock[white] / 6000);
 610         m = (short)((TimeControl.clock[white] % 6000) / 100);
 611         /* printf("Black %d:%02d  White %d:%02d\n", r, c, l, m); */
 612         printf(CP[116], r, c, l, m);
 613         printf("\n");
 614
 615         for (r = (NO_ROWS - 1); r >= 0; r--)
 616         {
 617             for (c = 0; c <= (NO_COLS - 1); c++)
 618             {
 619                 char pc;
 620                 l = ((flag.reverse)
 621                      ? locn((NO_ROWS - 1) - r, (NO_COLS - 1) - c)
 622                      : locn(r, c));
 623                 pc = (is_promoted[board[l]] ? '+' : ' ');
 624
 625                 if (color[l] == neutral)
 626                     printf(" -");
 627                 else if (color[l] == black)
 628                     printf("%c%c", pc, qxx[board[l]]);
 629                 else
 630                     printf("%c%c", pc, pxx[board[l]]);
 631             }
 632
 633             printf("\n");
 634         }
 635
 636         printf("\n");
 637         {
 638             short side;
 639
 640             for (side = black; side <= white; side++)
 641             {
 642                 short piece, c;
 643                 printf((side == black)?"black ":"white ");
 644
 645                 for (piece = pawn; piece <= king; piece++)
 646                 {
 647                     if ((c = Captured[side][piece]))
 648                         printf("%i%c ", c, pxx[piece]);
 649                 }
 650
 651                 printf("\n");
 652             }
 653         }
 654     }
 655 }
 656
 657
 658
 659 void
 660 Raw_ChangeAlphaWindow(void)
 661 {
 662     printf("WAwindow: ");
 663     scanf("%hd", &WAwindow);
 664     printf("BAwindow: ");
 665     scanf("%hd", &BAwindow);
 666 }
 667
 668
 669
 670 void
 671 Raw_ChangeBetaWindow(void)
 672 {
 673     printf("WBwindow: ");
 674     scanf("%hd", &WBwindow);
 675     printf("BBwindow: ");
 676     scanf("%hd", &BBwindow);
 677 }
 678
 679
 680
 681 void
 682 Raw_GiveHint(void)
 683 {
 684     if (hint)
 685     {
 686         algbr((short) (hint >> 8), (short) (hint & 0xFF), false);
 687         printf(CP[72], mvstr[0]);   /*hint*/
 688     }
 689     else
 690         printf(CP[223]);
 691 }
 692
 693
 694
 695 void
 696 Raw_SelectLevel(char *sx)
 697 {
 698
 699     char T[NO_SQUARES + 1], *p, *q;
 700
 701     if ((p = strstr(sx, CP[169])) != NULL)
 702         p += strlen(CP[169]);
 703     else if ((p = strstr(sx, CP[217])) != NULL)
 704         p += strlen(CP[217]);
 705
 706     strcat(sx, "XX");
 707     q = T;
 708     *q = '\0';
 709
 710     for (; *p != 'X'; *q++ = *p++);
 711
 712     *q = '\0';
 713
 714     /* line empty ask for input */
 715     if (!T[0])
 716     {
 717         printf(CP[61]);
 718         fgets(T, NO_SQUARES + 1, stdin);
 719         strcat(T, "XX");
 720     }
 721
 722     /* skip blackspace */
 723     for (p = T; *p == ' '; p++) ;
 724
 725     /* could be moves or a fischer clock */
 726     if (*p == 'f')
 727     {
 728         /* its a fischer clock game */
 729         p++;
 730         TCminutes = (short)strtol(p, &q, 10);
 731         TCadd = (short)strtol(q, NULL, 10) *100;
 732         TCseconds = 0;
 733         TCmoves = 50;
 734     }
 735     else
 736     {
 737         /* regular game */
 738         TCadd = 0;
 739         TCmoves = (short)strtol(p, &q, 10);
 740         TCminutes = (short)strtol(q, &q, 10);
 741
 742         if (*q == ':')
 743             TCseconds = (short)strtol(q + 1, (char **) NULL, 10);
 744         else
 745             TCseconds = 0;
 746
 747 #ifdef OPERATORTIME
 748         printf(CP[94]);
 749         scanf("%hd", &OperatorTime);
 750 #endif
 751
 752         if (TCmoves == 0)
 753         {
 754             TCflag = false;
 755             MaxResponseTime = TCminutes*60L * 100L + TCseconds * 100L;
 756             TCminutes = TCseconds = 0;
 757         }
 758         else
 759         {
 760             TCflag = true;
 761             MaxResponseTime = 0;
 762         }
 763     }
 764
 765     TimeControl.clock[black] = TimeControl.clock[white] = 0;
 766     SetTimeControl();
 767
 768     if (XSHOGI)
 769     {
 770         printf("Clocks: %ld %ld\n",
 771                TimeControl.clock[black] * 10,
 772                TimeControl.clock[white] * 10);
 773     }
 774 }
 775
 776
 777
 778
 779 void
 780 Raw_ChangeSearchDepth(void)
 781 {
 782     printf("depth = ");
 783     scanf("%hd", &MaxSearchDepth);
 784     TCflag = !(MaxSearchDepth > 0);
 785 }
 786
 787
 788
 789
 790 void
 791 Raw_ChangeHashDepth(void)
 792 {
 793     printf("hashdepth = ");
 794     scanf("%hd", &HashDepth);
 795     printf("MoveLimit = ");
 796     scanf("%hd", &HashMoveLimit);
 797 }
 798
 799
 800
 801 void
 802 Raw_SetContempt(void)
 803 {
 804     printf("contempt = ");
 805     scanf("%hd", &contempt);
 806 }
 807
 808
 809
 810 void
 811 Raw_ChangeXwindow(void)
 812 {
 813     printf("xwndw = ");
 814     scanf("%hd", &xwndw);
 815 }
 816
 817
 818 /*
 819  * Raw_ShowPostnValue(short sq)
 820  * must have called ExaminePosition() first
 821  */
 822
 823 void
 824 Raw_ShowPostnValue(short sq)
 825 {
 826     short score;
 827     score = ScorePosition(color[sq]);
 828
 829     if (color[sq] != neutral)
 830     {
 831 #if defined SAVE_SVALUE
 832         printf("???%c ", (color[sq] == white)?'b':'w');
 833 #else
 834         printf("%3d%c ", svalue[sq], (color[sq] == white)?'b':'w');
 835 #endif
 836     }
 837     else
 838     {
 839         printf(" *   ");
 840     }
 841 }
 842
 843
 844
 845 void
 846 Raw_DoDebug(void)
 847 {
 848     short c, p, sq, tp, tc, tsq, score, j, k;
 849     char s[40];
 850
 851     ExaminePosition(opponent);
 852     Raw_ShowMessage(CP[65]);
 853     scanf("%s", s);
 854     c = neutral;
 855
 856     if ((s[0] == CP[9][0]) || (s[0] == CP[9][1]))    /* w W */
 857         c = black;
 858
 859     if ((s[0] == CP[9][2]) || (s[0] == CP[9][3]))    /* b B */
 860         c = white;
 861
 862     for (p = king; p > no_piece; p--)
 863     {
 864         if ((s[1] == pxx[p]) || (s[1] == qxx[p]))
 865             break;
 866     }
 867
 868     if (p > no_piece)
 869     {
 870         for (j = (NO_ROWS - 1); j >= 0; j--)
 871         {
 872             for (k = 0; k < (NO_COLS); k++)
 873             {
 874                 sq = j*(NO_COLS) + k;
 875                 tp = board[sq];
 876                 tc = color[sq];
 877                 board[sq] = p;
 878                 color[sq] = c;
 879                 tsq = PieceList[c][1];
 880                 PieceList[c][1] = sq;
 881                 Raw_ShowPostnValue(sq);
 882                 PieceList[c][1] = tsq;
 883                 board[sq] = tp;
 884                 color[sq] = tc;
 885             }
 886
 887             printf("\n");
 888         }
 889     }
 890
 891     score = ScorePosition(opponent);
 892
 893     for (j = (NO_ROWS - 1); j >= 0; j--)
 894     {
 895         for (k = 0; k < (NO_COLS); k++)
 896         {
 897             sq = j*(NO_COLS) + k;
 898
 899             if (color[sq] != neutral)
 900             {
 901 #if defined SAVE_SVALUE
 902                 printf("%?????%c ", (color[sq] == white)?'b':'w');
 903 #else
 904                 printf("%5d%c ", svalue[sq], (color[sq] == white)?'b':'w');
 905 #endif
 906             }
 907             else
 908             {
 909                 printf("    *  ");
 910             }
 911         }
 912
 913         printf("\n");
 914     }
 915
 916     printf("stage = %d\n", stage);
 917     printf(CP[103], score,
 918            mtl[computer], pscore[computer], GameType[computer],
 919            mtl[opponent], pscore[opponent], GameType[opponent]);
 920 }
 921
 922
 923
 924 void
 925 Raw_DoTable(short table[NO_SQUARES])
 926 {
 927     short  sq, j, k;
 928     ExaminePosition(opponent);
 929
 930     for (j = (NO_ROWS - 1); j >= 0; j--)
 931     {
 932         for (k = 0; k < NO_COLS; k++)
 933         {
 934             sq = j*(NO_ROWS) + k;
 935             printf("%3d ", table[sq]);
 936         }
 937
 938         printf("\n");
 939     }
 940 }
 941
 942
 943
 944 void
 945 Raw_ShowPostnValues(void)
 946 {
 947     short sq, score, j, k;
 948     ExaminePosition(opponent);
 949
 950     for (j = (NO_ROWS - 1); j >= 0; j--)
 951     {
 952         for (k = 0; k < NO_COLS; k++)
 953         {
 954             sq = j * NO_COLS + k;
 955             Raw_ShowPostnValue(sq);
 956         }
 957
 958         printf("\n");
 959     }
 960
 961     score = ScorePosition(opponent);
 962     printf(CP[103], score,
 963            mtl[computer], pscore[computer], GameType[computer],
 964            mtl[opponent], pscore[opponent], GameType[opponent]);
 965     printf("\nhung black %d hung white %d\n", hung[black], hung[white]);
 966 }
 967