2.11BSD#431 - /usr/src/games/pdp/chess/data.c

   1: int center[] =
   2: {
   3:     2,3,4,4,4,4,3,2,
   4:     3,6,8,8,8,8,6,3,
   5:     4,8,12,12,12,12,8,4,
   6:     4,8,12,14,14,12,8,4,
   7:     4,8,12,14,14,12,8,4,
   8:     4,8,12,12,12,12,8,4,
   9:     3,6,8,8,8,8,6,3,
  10:     2,3,4,4,4,4,3,2
  11: };
  12: 
  13: int wheur1();
  14: int wheur2();
  15: int wheur3();
  16: int wheur4();
  17: int wheur5();
  18: int wheur6();
  19: int (*wheur[])() =
  20: {
  21:     &wheur1,
  22:     &wheur2,
  23:     &wheur3,
  24:     &wheur4,
  25:     &wheur5,
  26:     &wheur6,
  27:     0
  28: };
  29: 
  30: int bheur1();
  31: int bheur2();
  32: int bheur3();
  33: int bheur4();
  34: int bheur5();
  35: int bheur6();
  36: int (*bheur[])() =
  37: {
  38:     &bheur1,
  39:     &bheur2,
  40:     &bheur3,
  41:     &bheur4,
  42:     &bheur5,
  43:     &bheur6,
  44:     0
  45: };
  46: 
  47: int ipval[] =
  48: {
  49:     -3000, -900, -500, -300, -300, -100,
  50:     0,
  51:     100, 300, 300, 500, 900, 3000
  52: };
  53: 
  54: int moveno =    1;
  55: int depth  =    2;
  56: int qdepth =    8;
  57: int mdepth =    4;
  58: int flag   =    033;
  59: int eppos  =    64;
  60: int bkpos  =    4;
  61: int wkpos  =    60;
  62: int edge[] =
  63: {
  64:     040, 020, 010, 0, 0, 1, 2, 4
  65: };
  66: int board[] =
  67: {
  68:     4, 2, 3, 5, 6, 3, 2, 4,
  69:     1, 1, 1, 1, 1, 1, 1, 1,
  70:     0, 0, 0, 0, 0, 0, 0, 0,
  71:     0, 0, 0, 0, 0, 0, 0, 0,
  72:     0, 0, 0, 0, 0, 0, 0, 0,
  73:     0, 0, 0, 0, 0, 0, 0, 0,
  74:     -1, -1, -1, -1, -1, -1, -1, -1,
  75:     -4, -2, -3, -5, -6, -3, -2, -4,
  76: };

Defined variables