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+--------+-------------------------+-------------------------+--------+--------+
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|000005d0| 4d 61 6b 65 66 69 6c 65 | 27 5c 22 20 75 6e 70 61 |Makefile|'\" unpa|
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|00000630| 2d 63 22 20 3b 20 74 68 | 65 6e 20 0a 20 20 65 63 |-c" ; th|en .  ec|
|00000640| 68 6f 20 73 68 61 72 3a | 20 57 69 6c 6c 20 6e 6f |ho shar:| Will no|
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|00000670| 5c 22 0a 65 6c 73 65 0a | 65 63 68 6f 20 73 68 61 |\".else.|echo sha|
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|00000690| 27 63 34 2e 63 27 5c 22 | 20 5c 28 36 39 37 31 20 |'c4.c'\"| \(6971 |
|000006a0| 63 68 61 72 61 63 74 65 | 72 73 5c 29 0a 73 65 64 |characte|rs\).sed|
|000006b0| 20 22 73 2f 5e 58 2f 2f | 22 20 3e 27 63 34 2e 63 | "s/^X//|" >'c4.c|
|000006c0| 27 20 3c 3c 27 45 4e 44 | 5f 4f 46 5f 46 49 4c 45 |' <<'END|_OF_FILE|
|000006d0| 27 0a 58 2f 2a 0a 58 20 | 2a 09 63 34 20 2d 20 70 |'.X/*.X |*.c4 - p|
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|00000c30| 72 65 74 75 72 6e 20 30 | 3b 0a 58 7d 0a 58 0a 58 |return 0|;.X}.X.X|
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|00000c80| 69 6e 74 20 63 2c 20 62 | 65 73 74 2c 20 76 61 6c |int c, b|est, val|
|00000c90| 3b 0a 58 0a 58 09 76 61 | 6c 20 3d 20 66 76 61 6c |;.X.X.va|l = fval|
|00000ca0| 28 67 2d 3e 67 5f 70 6f | 73 29 3b 0a 58 09 69 66 |(g->g_po|s);.X.if|
|00000cb0| 20 28 6d 61 78 64 3d 3d | 30 20 7c 7c 20 76 61 6c | (maxd==|0 || val|
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|00000ce0| 74 75 72 6e 20 76 61 6c | 3b 0a 58 09 7d 0a 58 09 |turn val|;.X.}.X.|
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|00000d10| 3c 37 3b 20 63 2b 2b 29 | 20 7b 0a 58 09 09 69 66 |<7; c++)| {.X..if|
|00000d20| 20 28 67 2d 3e 67 5f 63 | 6f 6c 63 6f 75 6e 74 5b | (g->g_c|olcount[|
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|00000d50| 2c 20 63 29 3b 0a 58 09 | 09 76 61 6c 3d 65 76 61 |, c);.X.|.val=eva|
|00000d60| 6c 28 67 2c 20 6d 61 78 | 64 2d 31 29 3b 0a 58 09 |l(g, max|d-1);.X.|
|00000d70| 09 75 6e 6d 61 6b 65 6d | 6f 76 65 28 67 2c 20 63 |.unmakem|ove(g, c|
|00000d80| 29 3b 0a 58 09 09 69 66 | 20 28 76 61 6c 20 3d 3d |);.X..if| (val ==|
|00000d90| 20 67 2d 3e 67 5f 77 68 | 6f 29 20 7b 0a 58 09 09 | g->g_wh|o) {.X..|
|00000da0| 09 72 65 74 75 72 6e 20 | 67 2d 3e 67 5f 77 68 6f |.return |g->g_who|
|00000db0| 3b 0a 58 09 09 7d 0a 58 | 09 09 65 6c 73 65 20 69 |;.X..}.X|..else i|
|00000dc0| 66 20 28 21 76 61 6c 29 | 20 7b 0a 58 09 09 09 62 |f (!val)| {.X...b|
|00000dd0| 65 73 74 20 3d 20 76 61 | 6c 3b 0a 58 09 09 7d 0a |est = va|l;.X..}.|
|00000de0| 58 09 7d 0a 58 09 72 65 | 74 75 72 6e 20 62 65 73 |X.}.X.re|turn bes|
|00000df0| 74 3b 0a 58 7d 0a 58 0a | 58 73 68 6f 77 28 67 29 |t;.X}.X.|Xshow(g)|
|00000e00| 0a 58 47 41 4d 45 20 2a | 67 3b 0a 58 7b 0a 58 09 |.XGAME *|g;.X{.X.|
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|00000e20| 28 69 3d 30 3b 20 69 3c | 37 3b 20 69 2b 2b 29 20 |(i=0; i<|7; i++) |
|00000e30| 66 6f 72 20 28 72 3d 30 | 3b 20 72 3c 36 3b 20 72 |for (r=0|; r<6; r|
|00000e40| 2b 2b 29 0a 58 09 09 6d | 76 61 64 64 63 68 28 31 |++).X..m|vaddch(1|
|00000e50| 36 2d 72 2c 20 4f 46 46 | 53 45 54 2b 69 2c 20 67 |6-r, OFF|SET+i, g|
|00000e60| 2d 3e 67 5f 70 6f 73 5b | 69 5d 5b 72 5d 29 3b 0a |->g_pos[|i][r]);.|
|00000e70| 58 09 6d 6f 76 65 28 32 | 30 2c 4f 46 46 53 45 54 |X.move(2|0,OFFSET|
|00000e80| 2d 31 29 3b 0a 58 09 70 | 72 69 6e 74 77 28 22 25 |-1);.X.p|rintw("%|
|00000e90| 63 20 74 6f 20 6d 6f 76 | 65 5c 6e 22 2c 20 67 2d |c to mov|e\n", g-|
|00000ea0| 3e 67 5f 77 68 6f 3c 30 | 3f 20 42 4c 41 43 4b 3a |>g_who<0|? BLACK:|
|00000eb0| 20 57 48 49 54 45 29 3b | 0a 58 2f 2a 0a 58 20 2a | WHITE);|.X/*.X *|
|00000ec0| 09 42 6c 61 6e 6b 20 61 | 20 63 6f 6c 75 6d 6e 20 |.Blank a| column |
|00000ed0| 69 6e 64 65 78 3f 0a 58 | 20 2a 2f 0a 58 09 66 6f |index?.X| */.X.fo|
|00000ee0| 72 20 28 69 3d 30 3b 20 | 69 3c 37 3b 20 69 2b 2b |r (i=0; |i<7; i++|
|00000ef0| 29 20 69 66 20 28 66 75 | 6c 6c 63 6f 6c 5b 69 5d |) if (fu|llcol[i]|
|00000f00| 29 20 7b 0a 58 09 09 66 | 75 6c 6c 63 6f 6c 5b 69 |) {.X..f|ullcol[i|
|00000f10| 5d 20 3d 20 30 3b 0a 58 | 09 09 6d 76 61 64 64 63 |] = 0;.X|..mvaddc|
|00000f20| 68 28 39 2c 20 4f 46 46 | 53 45 54 2b 69 2c 20 27 |h(9, OFF|SET+i, '|
|00000f30| 20 27 29 3b 0a 58 09 09 | 62 72 65 61 6b 3b 0a 58 | ');.X..|break;.X|
|00000f40| 09 7d 0a 58 09 72 65 66 | 72 65 73 68 28 29 3b 0a |.}.X.ref|resh();.|
|00000f50| 58 7d 0a 58 0a 58 69 6e | 69 74 28 29 0a 58 7b 0a |X}.X.Xin|it().X{.|
|00000f60| 58 09 69 6e 74 20 79 2c | 20 78 3b 0a 58 09 69 6e |X.int y,| x;.X.in|
|00000f70| 69 74 73 63 72 28 29 3b | 0a 58 09 66 6f 72 20 28 |itscr();|.X.for (|
|00000f80| 79 20 3d 20 2d 31 3b 20 | 79 3c 37 3b 20 79 2b 2b |y = -1; |y<7; y++|
|00000f90| 29 20 7b 0a 58 09 09 6d | 76 61 64 64 63 68 28 31 |) {.X..m|vaddch(1|
|00000fa0| 36 2d 79 2c 20 4f 46 46 | 53 45 54 2d 31 2c 20 27 |6-y, OFF|SET-1, '|
|00000fb0| 7c 27 29 3b 0a 58 09 09 | 6d 76 61 64 64 63 68 28 ||');.X..|mvaddch(|
|00000fc0| 31 36 2d 79 2c 20 4f 46 | 46 53 45 54 2b 37 2c 20 |16-y, OF|FSET+7, |
|00000fd0| 27 7c 27 29 3b 0a 58 09 | 7d 0a 58 09 66 6f 72 20 |'|');.X.|}.X.for |
|00000fe0| 28 78 20 3d 20 30 3b 20 | 78 3c 37 3b 20 78 2b 2b |(x = 0; |x<7; x++|
|00000ff0| 29 20 7b 0a 58 09 09 6d | 76 61 64 64 63 68 28 31 |) {.X..m|vaddch(1|
|00001000| 37 2c 20 4f 46 46 53 45 | 54 2b 78 2c 20 27 2d 27 |7, OFFSE|T+x, '-'|
|00001010| 29 3b 0a 58 09 09 6d 76 | 61 64 64 63 68 28 31 30 |);.X..mv|addch(10|
|00001020| 2c 20 4f 46 46 53 45 54 | 2b 78 2c 20 27 2d 27 29 |, OFFSET|+x, '-')|
|00001030| 3b 0a 58 09 7d 0a 58 7d | 0a 58 0a 58 73 68 75 74 |;.X.}.X}|.X.Xshut|
|00001040| 28 29 0a 58 7b 0a 58 09 | 65 6e 64 77 69 6e 28 29 |().X{.X.|endwin()|
|00001050| 3b 0a 58 7d 0a 58 0a 58 | 69 6e 69 74 67 61 6d 65 |;.X}.X.X|initgame|
|00001060| 28 67 29 0a 58 47 41 4d | 45 20 2a 67 3b 0a 58 7b |(g).XGAM|E *g;.X{|
|00001070| 0a 58 09 73 74 61 74 69 | 63 20 50 4c 41 59 45 52 |.X.stati|c PLAYER|
|00001080| 20 77 68 6f 66 69 72 73 | 74 20 3d 20 31 3b 0a 58 | whofirs|t = 1;.X|
|00001090| 09 69 6e 74 20 63 2c 20 | 72 3b 0a 58 09 67 2d 3e |.int c, |r;.X.g->|
|000010a0| 67 5f 77 68 6f 20 3d 20 | 77 68 6f 66 69 72 73 74 |g_who = |whofirst|
|000010b0| 3b 0a 58 09 77 68 6f 66 | 69 72 73 74 20 3d 20 2d |;.X.whof|irst = -|
|000010c0| 20 77 68 6f 66 69 72 73 | 74 3b 20 0a 58 09 66 6f | whofirs|t; .X.fo|
|000010d0| 72 20 28 63 3d 30 3b 20 | 63 3c 37 3b 20 63 2b 2b |r (c=0; |c<7; c++|
|000010e0| 29 20 7b 0a 58 09 09 66 | 75 6c 6c 63 6f 6c 5b 63 |) {.X..f|ullcol[c|
|000010f0| 5d 20 3d 20 30 3b 0a 58 | 09 09 67 2d 3e 67 5f 63 |] = 0;.X|..g->g_c|
|00001100| 6f 6c 63 6f 75 6e 74 5b | 63 5d 20 3d 20 30 3b 0a |olcount[|c] = 0;.|
|00001110| 58 09 09 66 6f 72 20 28 | 72 3d 30 3b 20 72 3c 36 |X..for (|r=0; r<6|
|00001120| 3b 20 72 2b 2b 29 20 67 | 2d 3e 67 5f 70 6f 73 5b |; r++) g|->g_pos[|
|00001130| 63 5d 5b 72 5d 3d 27 20 | 27 3b 0a 58 09 7d 0a 58 |c][r]=' |';.X.}.X|
|00001140| 09 6d 6f 76 65 28 31 38 | 2c 4f 46 46 53 45 54 29 |.move(18|,OFFSET)|
|00001150| 3b 0a 58 09 70 72 69 6e | 74 77 28 22 61 62 63 64 |;.X.prin|tw("abcd|
|00001160| 65 66 67 5c 6e 22 29 3b | 0a 58 09 6d 6f 76 65 28 |efg\n");|.X.move(|
|00001170| 39 2c 4f 46 46 53 45 54 | 29 3b 0a 58 09 70 72 69 |9,OFFSET|);.X.pri|
|00001180| 6e 74 77 28 22 61 62 63 | 64 65 66 67 5c 6e 22 29 |ntw("abc|defg\n")|
|00001190| 3b 0a 58 09 67 2d 3e 67 | 5f 63 6f 75 6e 74 20 3d |;.X.g->g|_count =|
|000011a0| 20 30 3b 0a 58 7d 0a 58 | 0a 58 2f 2a 0a 58 20 2a | 0;.X}.X|.X/*.X *|
|000011b0| 09 6d 61 6b 65 6d 6f 76 | 65 20 2d 20 6d 61 6b 65 |.makemov|e - make|
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|000011f0| 6c 21 0a 58 20 2a 2f 0a | 58 0a 58 6d 61 6b 65 6d |l!.X */.|X.Xmakem|
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|00001210| 2a 67 3b 0a 58 69 6e 74 | 20 63 3b 0a 58 7b 0a 58 |*g;.Xint| c;.X{.X|
|00001220| 09 67 2d 3e 67 5f 70 6f | 73 5b 63 5d 5b 67 2d 3e |.g->g_po|s[c][g->|
|00001230| 67 5f 63 6f 6c 63 6f 75 | 6e 74 5b 63 5d 2b 2b 5d |g_colcou|nt[c]++]|
|00001240| 20 3d 20 67 2d 3e 67 5f | 77 68 6f 3c 30 3f 20 42 | = g->g_|who<0? B|
|00001250| 4c 41 43 4b 3a 20 57 48 | 49 54 45 3b 0a 58 09 67 |LACK: WH|ITE;.X.g|
|00001260| 2d 3e 67 5f 63 6f 75 6e | 74 2b 2b 3b 0a 58 09 67 |->g_coun|t++;.X.g|
|00001270| 2d 3e 67 5f 77 68 6f 20 | 3d 20 2d 20 67 2d 3e 67 |->g_who |= - g->g|
|00001280| 5f 77 68 6f 3b 0a 58 7d | 0a 58 0a 58 75 6e 6d 61 |_who;.X}|.X.Xunma|
|00001290| 6b 65 6d 6f 76 65 28 67 | 2c 20 63 29 0a 58 47 41 |kemove(g|, c).XGA|
|000012a0| 4d 45 20 2a 67 3b 0a 58 | 69 6e 74 20 63 3b 0a 58 |ME *g;.X|int c;.X|
|000012b0| 7b 0a 58 09 67 2d 3e 67 | 5f 77 68 6f 20 3d 20 2d |{.X.g->g|_who = -|
|000012c0| 20 67 2d 3e 67 5f 77 68 | 6f 3b 0a 58 09 67 2d 3e | g->g_wh|o;.X.g->|
|000012d0| 67 5f 63 6f 75 6e 74 2d | 2d 3b 0a 58 09 67 2d 3e |g_count-|-;.X.g->|
|000012e0| 67 5f 70 6f 73 5b 63 5d | 5b 2d 2d 28 67 2d 3e 67 |g_pos[c]|[--(g->g|
|000012f0| 5f 63 6f 6c 63 6f 75 6e | 74 5b 63 5d 29 5d 20 3d |_colcoun|t[c])] =|
|00001300| 20 27 20 27 3b 0a 58 7d | 0a 58 0a 58 70 72 6f 67 | ' ';.X}|.X.Xprog|
|00001310| 6d 6f 76 65 28 67 29 0a | 58 47 41 4d 45 20 2a 67 |move(g).|XGAME *g|
|00001320| 3b 0a 58 7b 0a 58 09 69 | 6e 74 20 63 2c 20 62 65 |;.X{.X.i|nt c, be|
|00001330| 73 74 2c 20 62 65 73 74 | 76 61 6c 2c 20 76 61 6c |st, best|val, val|
|00001340| 2c 20 63 6f 6c 76 61 6c | 5b 37 5d 3b 0a 58 09 47 |, colval|[7];.X.G|
|00001350| 41 4d 45 20 67 6e 65 77 | 3b 0a 58 0a 58 09 62 65 |AME gnew|;.X.X.be|
|00001360| 73 74 76 61 6c 20 3d 20 | 31 3b 0a 58 09 66 6f 72 |stval = |1;.X.for|
|00001370| 20 28 63 3d 30 3b 20 63 | 3c 37 3b 20 63 2b 2b 29 | (c=0; c|<7; c++)|
|00001380| 20 7b 0a 58 09 09 69 66 | 20 28 67 2d 3e 67 5f 63 | {.X..if| (g->g_c|
|00001390| 6f 6c 63 6f 75 6e 74 5b | 63 5d 20 3e 3d 20 36 29 |olcount[|c] >= 6)|
|000013a0| 20 7b 0a 58 09 09 09 63 | 6f 6c 76 61 6c 5b 63 5d | {.X...c|olval[c]|
|000013b0| 20 3d 20 32 3b 0a 58 09 | 09 09 63 6f 6e 74 69 6e | = 2;.X.|..contin|
|000013c0| 75 65 3b 0a 58 09 09 7d | 0a 58 09 09 67 6e 65 77 |ue;.X..}|.X..gnew|
|000013d0| 20 3d 20 2a 67 3b 0a 58 | 09 09 6d 61 6b 65 6d 6f | = *g;.X|..makemo|
|000013e0| 76 65 28 26 67 6e 65 77 | 2c 63 29 3b 0a 58 09 09 |ve(&gnew|,c);.X..|
|000013f0| 63 6f 6c 76 61 6c 5b 63 | 5d 20 3d 20 76 61 6c 20 |colval[c|] = val |
|00001400| 3d 20 32 30 2a 65 76 61 | 6c 28 26 67 6e 65 77 2c |= 20*eva|l(&gnew,|
|00001410| 35 2b 28 67 2d 3e 67 5f | 63 6f 75 6e 74 3e 32 38 |5+(g->g_|count>28|
|00001420| 29 29 3b 0a 58 09 09 69 | 66 20 28 76 61 6c 3d 3d |));.X..i|f (val==|
|00001430| 20 2d 32 30 29 20 7b 0a | 58 09 09 09 69 66 20 28 | -20) {.|X...if (|
|00001440| 64 66 6c 61 67 29 20 7b | 0a 58 09 09 09 09 6d 6f |dflag) {|.X....mo|
|00001450| 76 65 28 37 2b 63 2c 35 | 30 29 3b 0a 58 09 09 09 |ve(7+c,5|0);.X...|
|00001460| 09 70 72 69 6e 74 77 28 | 22 25 63 3a 20 77 69 6e |.printw(|"%c: win|
|00001470| 73 5c 6e 22 2c 20 63 2b | 27 61 27 29 3b 0a 58 09 |s\n", c+|'a');.X.|
|00001480| 09 09 7d 0a 58 09 09 09 | 62 65 73 74 20 3d 20 63 |..}.X...|best = c|
|00001490| 3b 0a 58 09 09 09 67 6f | 74 6f 20 6d 61 6b 65 3b |;.X...go|to make;|
|000014a0| 0a 58 09 09 7d 0a 58 09 | 09 65 6c 73 65 20 69 66 |.X..}.X.|.else if|
|000014b0| 20 28 76 61 6c 3d 3d 30 | 29 20 7b 0a 58 09 09 09 | (val==0|) {.X...|
|000014c0| 69 66 20 28 64 66 6c 61 | 67 29 20 7b 0a 58 09 09 |if (dfla|g) {.X..|
|000014d0| 09 09 6d 6f 76 65 28 37 | 2b 63 2c 35 30 29 3b 0a |..move(7|+c,50);.|
|000014e0| 58 09 09 09 09 70 72 69 | 6e 74 77 28 22 25 63 3a |X....pri|ntw("%c:|
|000014f0| 20 64 6f 65 73 6e 27 74 | 20 6c 6f 73 65 5c 6e 22 | doesn't| lose\n"|
|00001500| 2c 20 63 2b 27 61 27 29 | 3b 0a 58 09 09 09 7d 0a |, c+'a')|;.X...}.|
|00001510| 58 09 09 09 62 65 73 74 | 76 61 6c 20 3d 20 30 3b |X...best|val = 0;|
|00001520| 0a 58 09 09 09 62 65 73 | 74 20 3d 20 63 3b 0a 58 |.X...bes|t = c;.X|
|00001530| 09 09 7d 0a 58 09 09 65 | 6c 73 65 20 7b 0a 58 09 |..}.X..e|lse {.X.|
|00001540| 09 09 69 66 20 28 64 66 | 6c 61 67 29 20 7b 0a 58 |..if (df|lag) {.X|
|00001550| 09 09 09 09 6d 6f 76 65 | 28 37 2b 63 2c 35 30 29 |....move|(7+c,50)|
|00001560| 3b 0a 58 09 09 09 09 70 | 72 69 6e 74 77 28 22 25 |;.X....p|rintw("%|
|00001570| 63 3a 20 6c 6f 73 65 73 | 5c 6e 22 2c 20 63 2b 27 |c: loses|\n", c+'|
|00001580| 61 27 29 3b 0a 58 09 09 | 09 7d 0a 58 09 09 09 69 |a');.X..|.}.X...i|
|00001590| 66 20 28 62 65 73 74 76 | 61 6c 20 21 3d 20 30 29 |f (bestv|al != 0)|
|000015a0| 20 62 65 73 74 20 3d 20 | 63 3b 0a 58 09 09 7d 0a | best = |c;.X..}.|
|000015b0| 58 09 7d 0a 58 09 66 6f | 72 20 28 76 61 6c 3d 63 |X.}.X.fo|r (val=c|
|000015c0| 3d 30 3b 20 63 3c 37 3b | 20 63 2b 2b 29 20 76 61 |=0; c<7;| c++) va|
|000015d0| 6c 20 2b 3d 20 63 6f 6c | 76 61 6c 5b 63 5d 3d 3d |l += col|val[c]==|
|000015e0| 62 65 73 74 76 61 6c 3b | 0a 58 09 69 66 20 28 76 |bestval;|.X.if (v|
|000015f0| 61 6c 3e 31 29 20 7b 0a | 58 2f 2a 0a 58 20 2a 09 |al>1) {.|X/*.X *.|
|00001600| 54 68 65 72 65 20 61 72 | 65 20 73 65 76 65 72 61 |There ar|e severa|
|00001610| 6c 20 6d 6f 76 65 73 20 | 6f 66 20 65 71 75 61 6c |l moves |of equal|
|00001620| 20 76 61 6c 75 65 2e 0a | 58 20 2a 09 57 68 65 72 | value..|X *.Wher|
|00001630| 65 20 77 6f 75 6c 64 20 | 49 20 70 6c 61 79 20 69 |e would |I play i|
|00001640| 66 20 49 20 77 65 72 65 | 20 4f 3f 0a 58 20 2a 2f |f I were| O?.X */|
|00001650| 0a 58 09 09 67 2d 3e 67 | 5f 77 68 6f 20 3d 20 31 |.X..g->g|_who = 1|
|00001660| 3b 0a 58 09 09 66 6f 72 | 20 28 63 3d 30 3b 20 63 |;.X..for| (c=0; c|
|00001670| 3c 37 3b 20 63 2b 2b 29 | 0a 58 09 09 69 66 20 28 |<7; c++)|.X..if (|
|00001680| 63 6f 6c 76 61 6c 5b 63 | 5d 3d 3d 62 65 73 74 76 |colval[c|]==bestv|
|00001690| 61 6c 29 20 7b 0a 58 09 | 09 09 6d 61 6b 65 6d 6f |al) {.X.|..makemo|
|000016a0| 76 65 28 67 2c 20 63 29 | 3b 0a 58 09 09 09 63 6f |ve(g, c)|;.X...co|
|000016b0| 6c 76 61 6c 5b 63 5d 20 | 2d 3d 20 31 30 2a 65 76 |lval[c] |-= 10*ev|
|000016c0| 61 6c 28 67 2c 20 34 29 | 2d 32 2a 61 62 73 28 63 |al(g, 4)|-2*abs(c|
|000016d0| 2d 33 29 2b 32 30 3b 0a | 58 09 09 09 69 66 20 28 |-3)+20;.|X...if (|
|000016e0| 64 66 6c 61 67 29 20 7b | 0a 58 09 09 09 09 6d 6f |dflag) {|.X....mo|
|000016f0| 76 65 28 37 2b 63 2c 37 | 30 29 3b 0a 58 09 09 09 |ve(7+c,7|0);.X...|
|00001700| 09 70 72 69 6e 74 77 28 | 22 25 33 64 5c 6e 22 2c |.printw(|"%3d\n",|
|00001710| 20 63 6f 6c 76 61 6c 5b | 63 5d 29 3b 0a 58 09 09 | colval[|c]);.X..|
|00001720| 09 7d 0a 58 09 09 09 75 | 6e 6d 61 6b 65 6d 6f 76 |.}.X...u|nmakemov|
|00001730| 65 28 67 2c 20 63 29 3b | 0a 58 09 09 7d 0a 58 09 |e(g, c);|.X..}.X.|
|00001740| 09 67 2d 3e 67 5f 77 68 | 6f 20 3d 20 2d 31 3b 0a |.g->g_wh|o = -1;.|
|00001750| 58 09 09 66 6f 72 20 28 | 63 3d 30 3b 20 63 3c 37 |X..for (|c=0; c<7|
|00001760| 3b 20 63 2b 2b 29 20 69 | 66 20 28 63 6f 6c 76 61 |; c++) i|f (colva|
|00001770| 6c 5b 63 5d 3c 62 65 73 | 74 76 61 6c 29 20 7b 0a |l[c]<bes|tval) {.|
|00001780| 58 09 09 09 62 65 73 74 | 20 3d 20 63 3b 0a 58 09 |X...best| = c;.X.|
|00001790| 09 09 62 65 73 74 76 61 | 6c 20 3d 20 63 6f 6c 76 |..bestva|l = colv|
|000017a0| 61 6c 5b 63 5d 3b 0a 58 | 09 09 7d 0a 58 09 7d 0a |al[c];.X|..}.X.}.|
|000017b0| 58 6d 61 6b 65 3a 0a 58 | 09 6d 61 6b 65 6d 6f 76 |Xmake:.X|.makemov|
|000017c0| 65 28 67 2c 62 65 73 74 | 29 3b 0a 58 09 69 66 20 |e(g,best|);.X.if |
|000017d0| 28 67 2d 3e 67 5f 63 6f | 6c 63 6f 75 6e 74 5b 62 |(g->g_co|lcount[b|
|000017e0| 65 73 74 5d 20 3d 3d 20 | 36 29 20 66 75 6c 6c 63 |est] == |6) fullc|
|000017f0| 6f 6c 5b 62 65 73 74 5d | 20 3d 20 31 3b 0a 58 09 |ol[best]| = 1;.X.|
|00001800| 69 66 20 28 67 6f 6e 6e | 61 77 69 6e 28 67 29 29 |if (gonn|awin(g))|
|00001810| 20 62 65 65 70 28 29 3b | 0a 58 7d 0a 58 0a 58 69 | beep();|.X}.X.Xi|
|00001820| 6e 74 0a 58 67 6f 6e 6e | 61 77 69 6e 28 67 29 0a |nt.Xgonn|awin(g).|
|00001830| 58 47 41 4d 45 20 2a 67 | 3b 0a 58 7b 0a 58 09 47 |XGAME *g|;.X{.X.G|
|00001840| 41 4d 45 20 67 6e 65 77 | 3b 0a 58 09 69 6e 74 20 |AME gnew|;.X.int |
|00001850| 63 3b 0a 58 0a 58 09 69 | 66 20 28 66 76 61 6c 28 |c;.X.X.i|f (fval(|
|00001860| 67 2d 3e 67 5f 70 6f 73 | 29 29 20 72 65 74 75 72 |g->g_pos|)) retur|
|00001870| 6e 20 30 3b 09 2f 2a 20 | 67 61 6d 65 27 73 20 6f |n 0;./* |game's o|
|00001880| 76 65 72 20 61 6c 72 65 | 61 64 79 20 2a 2f 0a 58 |ver alre|ady */.X|
|00001890| 09 67 6e 65 77 20 3d 20 | 2a 67 3b 0a 58 09 67 6e |.gnew = |*g;.X.gn|
|000018a0| 65 77 2e 67 5f 77 68 6f | 20 3d 20 2d 67 6e 65 77 |ew.g_who| = -gnew|
|000018b0| 2e 67 5f 77 68 6f 3b 0a | 58 09 66 6f 72 20 28 63 |.g_who;.|X.for (c|
|000018c0| 3d 30 3b 20 63 3c 37 3b | 20 63 2b 2b 29 20 7b 0a |=0; c<7;| c++) {.|
|000018d0| 58 09 09 69 66 20 28 67 | 6e 65 77 2e 67 5f 63 6f |X..if (g|new.g_co|
|000018e0| 6c 63 6f 75 6e 74 5b 63 | 5d 20 3e 3d 20 36 29 20 |lcount[c|] >= 6) |
|000018f0| 63 6f 6e 74 69 6e 75 65 | 3b 0a 58 09 09 6d 61 6b |continue|;.X..mak|
|00001900| 65 6d 6f 76 65 28 26 67 | 6e 65 77 2c 20 63 29 3b |emove(&g|new, c);|
|00001910| 0a 58 09 09 69 66 20 28 | 66 76 61 6c 28 67 6e 65 |.X..if (|fval(gne|
|00001920| 77 2e 67 5f 70 6f 73 29 | 29 20 7b 0a 58 09 09 09 |w.g_pos)|) {.X...|
|00001930| 72 65 74 75 72 6e 20 31 | 3b 0a 58 09 09 7d 0a 58 |return 1|;.X..}.X|
|00001940| 09 09 75 6e 6d 61 6b 65 | 6d 6f 76 65 28 26 67 6e |..unmake|move(&gn|
|00001950| 65 77 2c 20 63 29 3b 0a | 58 09 7d 0a 58 09 72 65 |ew, c);.|X.}.X.re|
|00001960| 74 75 72 6e 20 30 3b 0a | 58 7d 0a 58 0a 58 68 75 |turn 0;.|X}.X.Xhu|
|00001970| 6d 61 6e 6d 6f 76 65 28 | 67 29 0a 58 47 41 4d 45 |manmove(|g).XGAME|
|00001980| 20 2a 67 3b 0a 58 7b 0a | 58 09 69 6e 74 20 63 3b | *g;.X{.|X.int c;|
|00001990| 0a 58 09 66 6f 72 20 28 | 3b 3b 29 20 7b 0a 58 09 |.X.for (|;;) {.X.|
|000019a0| 09 6d 6f 76 65 28 4c 49 | 4e 45 53 2d 31 2c 20 31 |.move(LI|NES-1, 1|
|000019b0| 39 29 3b 0a 58 09 09 70 | 72 69 6e 74 77 28 22 59 |9);.X..p|rintw("Y|
|000019c0| 6f 75 72 20 6d 6f 76 65 | 3a 20 5c 6e 22 29 3b 0a |our move|: \n");.|
|000019d0| 58 09 09 72 65 66 72 65 | 73 68 28 29 3b 0a 58 09 |X..refre|sh();.X.|
|000019e0| 09 63 20 3d 20 67 65 74 | 63 68 28 29 3b 0a 58 09 |.c = get|ch();.X.|
|000019f0| 09 69 66 20 28 69 73 75 | 70 70 65 72 28 63 29 29 |.if (isu|pper(c))|
|00001a00| 20 63 20 3d 20 74 6f 6c | 6f 77 65 72 28 63 29 3b | c = tol|ower(c);|
|00001a10| 0a 58 09 09 69 66 20 28 | 63 20 3d 3d 20 27 5c 66 |.X..if (|c == '\f|
|00001a20| 27 29 20 7b 0a 58 09 09 | 09 77 72 65 66 72 65 73 |') {.X..|.wrefres|
|00001a30| 68 28 63 75 72 73 63 72 | 29 3b 0a 58 09 09 09 63 |h(curscr|);.X...c|
|00001a40| 6f 6e 74 69 6e 75 65 3b | 0a 58 09 09 7d 0a 58 09 |ontinue;|.X..}.X.|
|00001a50| 09 69 66 20 28 63 20 3d | 3d 20 27 71 27 29 20 7b |.if (c =|= 'q') {|
|00001a60| 0a 58 09 09 09 71 75 69 | 74 20 3d 20 31 3b 0a 58 |.X...qui|t = 1;.X|
|00001a70| 09 09 09 72 65 74 75 72 | 6e 3b 0a 58 09 09 7d 0a |...retur|n;.X..}.|
|00001a80| 58 09 09 69 66 20 28 63 | 20 3c 20 27 61 27 20 7c |X..if (c| < 'a' ||
|00001a90| 7c 20 63 20 3e 20 27 67 | 27 29 20 7b 0a 58 09 09 || c > 'g|') {.X..|
|00001aa0| 09 62 65 65 70 28 29 3b | 0a 58 09 09 09 63 6f 6e |.beep();|.X...con|
|00001ab0| 74 69 6e 75 65 3b 0a 58 | 09 09 7d 0a 58 09 09 69 |tinue;.X|..}.X..i|
|00001ac0| 66 20 28 27 20 27 3d 3d | 67 2d 3e 67 5f 70 6f 73 |f (' '==|g->g_pos|
|00001ad0| 5b 63 2d 27 61 27 5d 5b | 35 5d 29 20 62 72 65 61 |[c-'a'][|5]) brea|
|00001ae0| 6b 3b 0a 58 09 7d 0a 58 | 09 6d 61 6b 65 6d 6f 76 |k;.X.}.X|.makemov|
|00001af0| 65 28 67 2c 63 2d 27 61 | 27 29 3b 0a 58 09 69 66 |e(g,c-'a|');.X.if|
|00001b00| 20 28 67 2d 3e 67 5f 63 | 6f 6c 63 6f 75 6e 74 5b | (g->g_c|olcount[|
|00001b10| 63 2d 27 61 27 5d 20 3d | 3d 20 36 29 20 66 75 6c |c-'a'] =|= 6) ful|
|00001b20| 6c 63 6f 6c 5b 63 2d 27 | 61 27 5d 20 3d 20 31 3b |lcol[c-'|a'] = 1;|
|00001b30| 0a 58 09 6d 6f 76 65 28 | 4c 49 4e 45 53 2d 31 2c |.X.move(|LINES-1,|
|00001b40| 31 39 29 3b 09 2f 2a 20 | 63 6c 65 61 72 20 74 68 |19);./* |clear th|
|00001b50| 65 20 70 72 6f 6d 70 74 | 20 2a 2f 0a 58 09 70 72 |e prompt| */.X.pr|
|00001b60| 69 6e 74 77 28 22 5c 6e | 22 29 3b 0a 58 09 72 65 |intw("\n|");.X.re|
|00001b70| 66 72 65 73 68 28 29 3b | 0a 58 7d 0a 58 0a 58 70 |fresh();|.X}.X.Xp|
|00001b80| 6c 61 79 6d 6f 76 65 28 | 67 29 0a 58 47 41 4d 45 |laymove(|g).XGAME|
|00001b90| 20 2a 67 3b 0a 58 7b 0a | 58 09 73 77 69 74 63 68 | *g;.X{.|X.switch|
|00001ba0| 28 67 2d 3e 67 5f 77 68 | 6f 29 20 7b 0a 58 09 63 |(g->g_wh|o) {.X.c|
|00001bb0| 61 73 65 20 31 3a 09 09 | 68 75 6d 61 6e 6d 6f 76 |ase 1:..|humanmov|
|00001bc0| 65 28 67 29 3b 20 62 72 | 65 61 6b 3b 0a 58 09 63 |e(g); br|eak;.X.c|
|00001bd0| 61 73 65 20 2d 31 3a 09 | 70 72 6f 67 6d 6f 76 65 |ase -1:.|progmove|
|00001be0| 28 67 29 3b 0a 58 09 7d | 0a 58 7d 0a 58 0a 58 68 |(g);.X.}|.X}.X.Xh|
|00001bf0| 69 67 68 6c 69 67 68 74 | 28 67 29 0a 58 47 41 4d |ighlight|(g).XGAM|
|00001c00| 45 20 2a 67 3b 0a 58 7b | 0a 58 09 69 6e 74 20 69 |E *g;.X{|.X.int i|
|00001c10| 2c 20 6a 2c 20 6b 3b 0a | 58 09 63 68 61 72 20 2a |, j, k;.|X.char *|
|00001c20| 63 6f 6c 2c 20 70 69 65 | 63 65 3b 0a 58 09 0a 58 |col, pie|ce;.X..X|
|00001c30| 09 73 74 61 6e 64 6f 75 | 74 28 29 3b 0a 58 09 66 |.standou|t();.X.f|
|00001c40| 6f 72 20 28 69 3d 30 3b | 20 69 3c 37 3b 20 69 2b |or (i=0;| i<7; i+|
|00001c50| 2b 29 20 7b 0a 58 09 09 | 63 6f 6c 20 3d 20 67 2d |+) {.X..|col = g-|
|00001c60| 3e 67 5f 70 6f 73 5b 69 | 5d 3b 0a 58 09 09 66 6f |>g_pos[i|];.X..fo|
|00001c70| 72 20 28 6a 3d 30 3b 20 | 6a 3c 36 3b 20 6a 2b 2b |r (j=0; |j<6; j++|
|00001c80| 29 20 7b 0a 58 09 09 09 | 69 66 20 28 27 20 27 3d |) {.X...|if (' '=|
|00001c90| 3d 28 70 69 65 63 65 3d | 63 6f 6c 5b 6a 5d 29 29 |=(piece=|col[j]))|
|00001ca0| 20 62 72 65 61 6b 3b 09 | 2f 2a 20 74 6f 20 6e 65 | break;.|/* to ne|
|00001cb0| 78 74 20 63 6f 6c 75 6d | 6e 20 2a 2f 0a 58 09 09 |xt colum|n */.X..|
|00001cc0| 09 69 66 20 28 6a 3c 33 | 29 20 69 66 20 28 63 6f |.if (j<3|) if (co|
|00001cd0| 6c 5b 6a 2b 33 5d 3d 3d | 70 69 65 63 65 20 26 26 |l[j+3]==|piece &&|
|00001ce0| 20 63 6f 6c 5b 6a 2b 32 | 5d 3d 3d 70 69 65 63 65 | col[j+2|]==piece|
|00001cf0| 0a 58 09 09 09 26 26 20 | 63 6f 6c 5b 6a 2b 31 5d |.X...&& |col[j+1]|
|00001d00| 3d 3d 70 69 65 63 65 29 | 20 7b 09 2f 2a 20 7c 20 |==piece)| {./* | |
|00001d10| 2a 2f 0a 58 09 09 09 09 | 66 6f 72 20 28 6b 3d 6a |*/.X....|for (k=j|
|00001d20| 3b 20 6b 3c 6a 2b 34 3b | 20 6b 2b 2b 29 0a 58 09 |; k<j+4;| k++).X.|
|00001d30| 09 09 09 09 6d 76 61 64 | 64 63 68 28 31 36 2d 6b |....mvad|dch(16-k|
|00001d40| 2c 20 4f 46 46 53 45 54 | 2b 69 2c 20 70 69 65 63 |, OFFSET|+i, piec|
|00001d50| 65 29 3b 0a 58 09 09 09 | 09 62 72 65 61 6b 3b 0a |e);.X...|.break;.|
|00001d60| 58 09 09 09 7d 0a 58 09 | 09 09 69 66 20 28 69 3c |X...}.X.|..if (i<|
|00001d70| 34 29 20 7b 0a 58 09 09 | 09 09 69 66 20 28 67 2d |4) {.X..|..if (g-|
|00001d80| 3e 67 5f 70 6f 73 5b 69 | 2b 31 5d 5b 6a 5d 3d 3d |>g_pos[i|+1][j]==|
|00001d90| 70 69 65 63 65 20 26 26 | 20 67 2d 3e 67 5f 70 6f |piece &&| g->g_po|
|00001da0| 73 5b 69 2b 32 5d 5b 6a | 5d 3d 3d 70 69 65 63 65 |s[i+2][j|]==piece|
|00001db0| 0a 58 09 09 09 09 26 26 | 20 67 2d 3e 67 5f 70 6f |.X....&&| g->g_po|
|00001dc0| 73 5b 69 2b 33 5d 5b 6a | 5d 3d 3d 70 69 65 63 65 |s[i+3][j|]==piece|
|00001dd0| 29 20 7b 09 2f 2a 20 2d | 20 2a 2f 0a 58 09 09 09 |) {./* -| */.X...|
|00001de0| 09 09 66 6f 72 20 28 6b | 3d 69 3b 20 6b 3c 69 2b |..for (k|=i; k<i+|
|00001df0| 34 3b 20 6b 2b 2b 29 0a | 58 09 09 09 09 09 09 6d |4; k++).|X......m|
|00001e00| 76 61 64 64 63 68 28 31 | 36 2d 6a 2c 20 4f 46 46 |vaddch(1|6-j, OFF|
|00001e10| 53 45 54 2b 6b 2c 20 70 | 69 65 63 65 29 3b 0a 58 |SET+k, p|iece);.X|
|00001e20| 09 09 09 09 09 62 72 65 | 61 6b 3b 0a 58 09 09 09 |.....bre|ak;.X...|
|00001e30| 09 7d 0a 58 09 09 09 09 | 69 66 20 28 6a 3c 33 29 |.}.X....|if (j<3)|
|00001e40| 20 7b 0a 58 09 09 09 09 | 09 69 66 20 28 67 2d 3e | {.X....|.if (g->|
|00001e50| 67 5f 70 6f 73 5b 69 2b | 33 5d 5b 6a 2b 33 5d 3d |g_pos[i+|3][j+3]=|
|00001e60| 3d 70 69 65 63 65 0a 58 | 09 09 09 09 09 26 26 20 |=piece.X|.....&& |
|00001e70| 67 2d 3e 67 5f 70 6f 73 | 5b 69 2b 32 5d 5b 6a 2b |g->g_pos|[i+2][j+|
|00001e80| 32 5d 3d 3d 70 69 65 63 | 65 0a 58 09 09 09 09 09 |2]==piec|e.X.....|
|00001e90| 26 26 20 67 2d 3e 67 5f | 70 6f 73 5b 69 2b 31 5d |&& g->g_|pos[i+1]|
|00001ea0| 5b 6a 2b 31 5d 3d 3d 70 | 69 65 63 65 29 20 7b 20 |[j+1]==p|iece) { |
|00001eb0| 2f 2a 20 2f 20 2a 2f 0a | 58 09 09 09 09 09 09 66 |/* / */.|X......f|
|00001ec0| 6f 72 20 28 6b 3d 30 3b | 20 6b 3c 34 3b 20 6b 2b |or (k=0;| k<4; k+|
|00001ed0| 2b 29 0a 58 09 09 09 09 | 09 6d 76 61 64 64 63 68 |+).X....|.mvaddch|
|00001ee0| 28 31 36 2d 6a 2d 6b 2c | 20 4f 46 46 53 45 54 2b |(16-j-k,| OFFSET+|
|00001ef0| 69 2b 6b 2c 20 70 69 65 | 63 65 29 3b 0a 58 09 09 |i+k, pie|ce);.X..|
|00001f00| 09 09 09 09 62 72 65 61 | 6b 3b 0a 58 09 09 09 09 |....brea|k;.X....|
|00001f10| 09 7d 0a 58 09 09 09 09 | 7d 0a 58 09 09 09 7d 0a |.}.X....|}.X...}.|
|00001f20| 58 09 09 09 69 66 20 28 | 69 3e 32 20 26 26 20 6a |X...if (|i>2 && j|
|00001f30| 3c 33 29 20 7b 0a 58 09 | 09 09 09 69 66 20 28 67 |<3) {.X.|...if (g|
|00001f40| 2d 3e 67 5f 70 6f 73 5b | 69 2d 33 5d 5b 6a 2b 33 |->g_pos[|i-3][j+3|
|00001f50| 5d 3d 3d 70 69 65 63 65 | 0a 58 09 09 09 09 26 26 |]==piece|.X....&&|
|00001f60| 20 67 2d 3e 67 5f 70 6f | 73 5b 69 2d 32 5d 5b 6a | g->g_po|s[i-2][j|
|00001f70| 2b 32 5d 3d 3d 70 69 65 | 63 65 0a 58 09 09 09 09 |+2]==pie|ce.X....|
|00001f80| 26 26 20 67 2d 3e 67 5f | 70 6f 73 5b 69 2d 31 5d |&& g->g_|pos[i-1]|
|00001f90| 5b 6a 2b 31 5d 3d 3d 70 | 69 65 63 65 29 20 7b 09 |[j+1]==p|iece) {.|
|00001fa0| 2f 2a 20 5c 20 2a 2f 0a | 58 09 09 09 09 09 66 6f |/* \ */.|X.....fo|
|00001fb0| 72 20 28 6b 3d 30 3b 20 | 6b 3c 34 3b 20 6b 2b 2b |r (k=0; |k<4; k++|
|00001fc0| 29 0a 58 09 09 09 09 09 | 6d 76 61 64 64 63 68 28 |).X.....|mvaddch(|
|00001fd0| 31 36 2d 6a 2d 6b 2c 20 | 4f 46 46 53 45 54 2b 69 |16-j-k, |OFFSET+i|
|00001fe0| 2d 6b 2c 20 70 69 65 63 | 65 29 3b 0a 58 09 09 09 |-k, piec|e);.X...|
|00001ff0| 09 09 62 72 65 61 6b 3b | 0a 58 09 09 09 09 7d 0a |..break;|.X....}.|
|00002000| 58 09 09 09 7d 0a 58 09 | 09 7d 0a 58 09 7d 0a 58 |X...}.X.|.}.X.}.X|
|00002010| 09 73 74 61 6e 64 65 6e | 64 28 29 3b 0a 58 7d 0a |.standen|d();.X}.|
|00002020| 58 0a 58 67 61 6d 65 28 | 29 0a 58 7b 0a 58 09 47 |X.Xgame(|).X{.X.G|
|00002030| 41 4d 45 20 67 3b 0a 58 | 09 69 6e 74 20 77 69 6e |AME g;.X|.int win|
|00002040| 6e 65 72 2c 20 61 6e 73 | 77 65 72 3b 0a 58 0a 58 |ner, ans|wer;.X.X|
|00002050| 09 69 6e 69 74 67 61 6d | 65 28 26 67 29 3b 0a 58 |.initgam|e(&g);.X|
|00002060| 09 73 68 6f 77 28 26 67 | 29 3b 0a 58 09 77 68 69 |.show(&g|);.X.whi|
|00002070| 6c 65 20 28 30 3d 3d 66 | 76 61 6c 28 67 2e 67 5f |le (0==f|val(g.g_|
|00002080| 70 6f 73 29 20 26 26 20 | 67 2e 67 5f 63 6f 75 6e |pos) && |g.g_coun|
|00002090| 74 3c 34 32 20 26 26 20 | 21 71 75 69 74 29 20 7b |t<42 && |!quit) {|
|000020a0| 0a 58 09 09 70 6c 61 79 | 6d 6f 76 65 28 26 67 29 |.X..play|move(&g)|
|000020b0| 3b 0a 58 09 09 73 68 6f | 77 28 26 67 29 3b 0a 58 |;.X..sho|w(&g);.X|
|000020c0| 09 7d 0a 58 09 69 66 20 | 28 71 75 69 74 29 20 72 |.}.X.if |(quit) r|
|000020d0| 65 74 75 72 6e 3b 0a 58 | 09 6d 6f 76 65 28 32 30 |eturn;.X|.move(20|
|000020e0| 2c 31 39 29 3b 0a 58 09 | 69 66 20 28 77 69 6e 6e |,19);.X.|if (winn|
|000020f0| 65 72 3d 66 76 61 6c 28 | 67 2e 67 5f 70 6f 73 29 |er=fval(|g.g_pos)|
|00002100| 29 20 7b 0a 58 09 09 70 | 72 69 6e 74 77 28 22 25 |) {.X..p|rintw("%|
|00002110| 73 20 77 69 6e 2e 5c 6e | 22 2c 20 77 69 6e 6e 65 |s win.\n|", winne|
|00002120| 72 3d 3d 20 2d 31 3f 20 | 22 49 22 3a 20 22 59 6f |r== -1? |"I": "Yo|
|00002130| 75 22 29 3b 0a 58 09 09 | 68 69 67 68 6c 69 67 68 |u");.X..|highligh|
|00002140| 74 28 26 67 29 3b 0a 58 | 09 7d 0a 58 09 65 6c 73 |t(&g);.X|.}.X.els|
|00002150| 65 20 70 72 69 6e 74 77 | 28 22 4e 6f 62 6f 64 79 |e printw|("Nobody|
|00002160| 20 77 69 6e 73 2e 5c 6e | 22 29 3b 0a 58 09 64 6f | wins.\n|");.X.do|
|00002170| 20 7b 0a 58 09 09 6d 6f | 76 65 28 32 31 2c 31 39 | {.X..mo|ve(21,19|
|00002180| 29 3b 0a 58 09 09 70 72 | 69 6e 74 77 28 22 41 6e |);.X..pr|intw("An|
|00002190| 6f 74 68 65 72 20 67 61 | 6d 65 3f 20 22 29 3b 0a |other ga|me? ");.|
|000021a0| 58 09 09 63 6c 72 74 6f | 65 6f 6c 28 29 3b 0a 58 |X..clrto|eol();.X|
|000021b0| 09 09 72 65 66 72 65 73 | 68 28 29 3b 0a 58 09 09 |..refres|h();.X..|
|000021c0| 61 6e 73 77 65 72 20 3d | 20 67 65 74 63 68 28 29 |answer =| getch()|
|000021d0| 3b 0a 58 09 7d 20 77 68 | 69 6c 65 20 28 21 73 74 |;.X.} wh|ile (!st|
|000021e0| 72 63 68 72 28 22 79 59 | 6e 4e 71 51 22 2c 61 6e |rchr("yY|nNqQ",an|
|000021f0| 73 77 65 72 29 29 3b 0a | 58 09 6d 6f 76 65 28 32 |swer));.|X.move(2|
|00002200| 30 2c 31 39 29 3b 20 63 | 6c 72 74 6f 65 6f 6c 28 |0,19); c|lrtoeol(|
|00002210| 29 3b 0a 58 09 6d 6f 76 | 65 28 32 31 2c 31 39 29 |);.X.mov|e(21,19)|
|00002220| 3b 20 63 6c 72 74 6f 65 | 6f 6c 28 29 3b 0a 58 09 |; clrtoe|ol();.X.|
|00002230| 72 65 66 72 65 73 68 28 | 29 3b 0a 58 09 71 75 69 |refresh(|);.X.qui|
|00002240| 74 20 3d 20 21 73 74 72 | 63 68 72 28 22 79 59 22 |t = !str|chr("yY"|
|00002250| 2c 61 6e 73 77 65 72 29 | 3b 0a 58 7d 0a 58 0a 58 |,answer)|;.X}.X.X|
|00002260| 62 6f 6d 62 28 29 0a 58 | 7b 0a 58 09 66 70 72 69 |bomb().X|{.X.fpri|
|00002270| 6e 74 66 28 73 74 64 65 | 72 72 2c 20 22 75 73 61 |ntf(stde|rr, "usa|
|00002280| 67 65 3a 20 25 73 20 5b | 2d 64 5d 5c 6e 22 2c 20 |ge: %s [|-d]\n", |
|00002290| 70 72 6f 67 29 3b 0a 58 | 09 65 78 69 74 28 31 29 |prog);.X|.exit(1)|
|000022a0| 3b 0a 58 7d 0a 58 0a 58 | 61 72 67 73 28 61 63 2c |;.X}.X.X|args(ac,|
|000022b0| 20 61 76 29 0a 58 63 68 | 61 72 20 2a 2a 61 76 3b | av).Xch|ar **av;|
|000022c0| 0a 58 7b 0a 58 09 70 72 | 6f 67 20 3d 20 2a 61 76 |.X{.X.pr|og = *av|
|000022d0| 3b 0a 58 09 77 68 69 6c | 65 20 28 2d 2d 61 63 29 |;.X.whil|e (--ac)|
|000022e0| 20 69 66 20 28 27 2d 27 | 21 3d 2a 2a 2b 2b 61 76 | if ('-'|!=**++av|
|000022f0| 29 20 62 72 65 61 6b 3b | 0a 58 09 65 6c 73 65 20 |) break;|.X.else |
|00002300| 73 77 69 74 63 68 28 2a | 2b 2b 2a 61 76 29 20 7b |switch(*|++*av) {|
|00002310| 0a 58 09 63 61 73 65 20 | 27 64 27 3a 20 64 66 6c |.X.case |'d': dfl|
|00002320| 61 67 3d 31 3b 20 62 72 | 65 61 6b 3b 0a 58 09 64 |ag=1; br|eak;.X.d|
|00002330| 65 66 61 75 6c 74 3a 20 | 62 6f 6d 62 28 29 3b 0a |efault: |bomb();.|
|00002340| 58 09 7d 0a 58 7d 0a 58 | 0a 58 6d 61 69 6e 28 61 |X.}.X}.X|.Xmain(a|
|00002350| 72 67 63 2c 61 72 67 76 | 29 0a 58 63 68 61 72 20 |rgc,argv|).Xchar |
|00002360| 2a 2a 61 72 67 76 3b 0a | 58 7b 0a 58 09 61 72 67 |**argv;.|X{.X.arg|
|00002370| 73 28 61 72 67 63 2c 61 | 72 67 76 29 3b 0a 58 09 |s(argc,a|rgv);.X.|
|00002380| 69 6e 69 74 28 29 3b 0a | 58 09 64 6f 20 67 61 6d |init();.|X.do gam|
|00002390| 65 28 29 3b 0a 58 09 77 | 68 69 6c 65 20 28 21 71 |e();.X.w|hile (!q|
|000023a0| 75 69 74 29 3b 0a 58 09 | 73 68 75 74 28 29 3b 0a |uit);.X.|shut();.|
|000023b0| 58 7d 0a 45 4e 44 5f 4f | 46 5f 46 49 4c 45 0a 69 |X}.END_O|F_FILE.i|
|000023c0| 66 20 74 65 73 74 20 36 | 39 37 31 20 2d 6e 65 20 |f test 6|971 -ne |
|000023d0| 60 77 63 20 2d 63 20 3c | 27 63 34 2e 63 27 60 3b |`wc -c <|'c4.c'`;|
|000023e0| 20 74 68 65 6e 0a 20 20 | 20 20 65 63 68 6f 20 73 | then.  |  echo s|
|000023f0| 68 61 72 3a 20 5c 22 27 | 63 34 2e 63 27 5c 22 20 |har: \"'|c4.c'\" |
|00002400| 75 6e 70 61 63 6b 65 64 | 20 77 69 74 68 20 77 72 |unpacked| with wr|
|00002410| 6f 6e 67 20 73 69 7a 65 | 21 0a 66 69 0a 23 20 65 |ong size|!.fi.# e|
|00002420| 6e 64 20 6f 66 20 27 63 | 34 2e 63 27 0a 66 69 0a |nd of 'c|4.c'.fi.|
|00002430| 69 66 20 74 65 73 74 20 | 2d 66 20 27 63 34 2e 36 |if test |-f 'c4.6|
|00002440| 27 20 2d 61 20 22 24 7b | 31 7d 22 20 21 3d 20 22 |' -a "${|1}" != "|
|00002450| 2d 63 22 20 3b 20 74 68 | 65 6e 20 0a 20 20 65 63 |-c" ; th|en .  ec|
|00002460| 68 6f 20 73 68 61 72 3a | 20 57 69 6c 6c 20 6e 6f |ho shar:| Will no|
|00002470| 74 20 63 6c 6f 62 62 65 | 72 20 65 78 69 73 74 69 |t clobbe|r existi|
|00002480| 6e 67 20 66 69 6c 65 20 | 5c 22 27 63 34 2e 36 27 |ng file |\"'c4.6'|
|00002490| 5c 22 0a 65 6c 73 65 0a | 65 63 68 6f 20 73 68 61 |\".else.|echo sha|
|000024a0| 72 3a 20 45 78 74 72 61 | 63 74 69 6e 67 20 5c 22 |r: Extra|cting \"|
|000024b0| 27 63 34 2e 36 27 5c 22 | 20 5c 28 35 37 33 20 63 |'c4.6'\"| \(573 c|
|000024c0| 68 61 72 61 63 74 65 72 | 73 5c 29 0a 73 65 64 20 |haracter|s\).sed |
|000024d0| 22 73 2f 5e 58 2f 2f 22 | 20 3e 27 63 34 2e 36 27 |"s/^X//"| >'c4.6'|
|000024e0| 20 3c 3c 27 45 4e 44 5f | 4f 46 5f 46 49 4c 45 27 | <<'END_|OF_FILE'|
|000024f0| 0a 58 2e 54 48 20 43 34 | 20 36 20 22 22 20 22 4c |.X.TH C4| 6 "" "L|
|00002500| 6f 63 61 6c 20 55 4e 49 | 58 20 50 72 6f 67 72 61 |ocal UNI|X Progra|
|00002510| 6d 6d 65 72 27 73 20 4d | 61 6e 75 61 6c 22 0a 58 |mmer's M|anual".X|
|00002520| 2e 53 48 20 4e 41 4d 45 | 0a 58 63 34 20 5c 2d 20 |.SH NAME|.Xc4 \- |
|00002530| 67 61 6d 65 20 6f 66 20 | 64 72 6f 70 70 69 6e 67 |game of |dropping|
|00002540| 20 70 69 65 63 65 73 0a | 58 2e 53 48 20 53 59 4e | pieces.|X.SH SYN|
|00002550| 4f 50 53 49 53 0a 58 2e | 42 20 63 34 0a 58 2e 53 |OPSIS.X.|B c4.X.S|
|00002560| 48 20 44 45 53 43 52 49 | 50 54 49 4f 4e 0a 58 2e |H DESCRI|PTION.X.|
|00002570| 49 20 43 34 0a 58 70 6c | 61 79 73 20 67 61 6d 65 |I C4.Xpl|ays game|
|00002580| 73 20 6f 66 20 43 6f 6e | 6e 65 63 74 20 46 6f 75 |s of Con|nect Fou|
|00002590| 72 5c 2a 52 20 77 69 74 | 68 20 79 6f 75 2e 0a 58 |r\*R wit|h you..X|
|000025a0| 59 6f 75 20 6d 75 73 74 | 20 75 73 65 20 61 20 43 |You must| use a C|
|000025b0| 52 54 20 77 69 74 68 20 | 63 75 72 73 6f 72 20 6d |RT with |cursor m|
|000025c0| 6f 76 65 6d 65 6e 74 2e | 0a 58 2e 50 50 0a 58 54 |ovement.|.X.PP.XT|
|000025d0| 68 65 20 63 6f 6c 75 6d | 6e 73 20 61 72 65 20 6c |he colum|ns are l|
|000025e0| 65 74 74 65 72 65 64 20 | 66 72 6f 6d 0a 58 2e 42 |ettered |from.X.B|
|000025f0| 20 61 0a 58 74 6f 0a 58 | 2e 42 52 20 67 20 2e 0a | a.Xto.X|.BR g ..|
|00002600| 58 59 6f 75 20 64 72 6f | 70 20 61 20 70 69 65 63 |XYou dro|p a piec|
|00002610| 65 20 69 6e 74 6f 20 74 | 68 65 20 62 6f 61 72 64 |e into t|he board|
|00002620| 20 62 79 20 70 69 63 6b | 69 6e 67 20 61 20 63 6f | by pick|ing a co|
|00002630| 6c 75 6d 6e 2e 0a 58 54 | 68 65 20 66 69 72 73 74 |lumn..XT|he first|
|00002640| 20 70 6c 61 79 65 72 20 | 74 6f 20 67 65 74 20 66 | player |to get f|
|00002650| 6f 75 72 20 28 6f 72 20 | 6d 6f 72 65 29 20 69 6e |our (or |more) in|
|00002660| 20 61 20 72 6f 77 20 77 | 69 6e 73 2e 0a 58 54 68 | a row w|ins..XTh|
|00002670| 65 20 70 72 6f 67 72 61 | 6d 20 62 65 65 70 73 20 |e progra|m beeps |
|00002680| 77 68 65 6e 20 69 74 20 | 74 68 72 65 61 74 65 6e |when it |threaten|
|00002690| 73 20 61 20 77 69 6e 6e | 69 6e 67 20 6d 6f 76 65 |s a winn|ing move|
|000026a0| 2e 0a 58 54 79 70 65 0a | 58 2e 42 20 71 0a 58 74 |..XType.|X.B q.Xt|
|000026b0| 6f 20 71 75 69 74 2c 20 | 61 6e 64 20 63 6f 6e 74 |o quit, |and cont|
|000026c0| 72 6f 6c 2d 4c 20 74 6f | 20 72 65 64 72 61 77 20 |rol-L to| redraw |
|000026d0| 74 68 65 20 73 63 72 65 | 65 6e 2e 0a 58 2e 53 48 |the scre|en..X.SH|
|000026e0| 20 52 45 4d 41 52 4b 53 | 0a 58 48 61 72 64 20 74 | REMARKS|.XHard t|
|000026f0| 6f 20 62 65 61 74 2c 20 | 62 75 74 20 69 74 20 6e |o beat, |but it n|
|00002700| 65 76 65 72 20 6c 65 61 | 72 6e 73 2e 0a 58 2e 53 |ever lea|rns..X.S|
|00002710| 48 20 41 55 54 48 4f 52 | 0a 58 47 2e 20 4c 2e 20 |H AUTHOR|.XG. L. |
|00002720| 53 69 63 68 65 72 6d 61 | 6e 20 20 28 61 74 74 5c |Sicherma|n  (att\|
|00002730| 5e 21 5c 5e 77 69 6e 64 | 6d 69 6c 6c 5c 5e 21 5c |^!\^wind|mill\^!\|
|00002740| 5e 67 6c 73 29 0a 45 4e | 44 5f 4f 46 5f 46 49 4c |^gls).EN|D_OF_FIL|
|00002750| 45 0a 69 66 20 74 65 73 | 74 20 35 37 33 20 2d 6e |E.if tes|t 573 -n|
|00002760| 65 20 60 77 63 20 2d 63 | 20 3c 27 63 34 2e 36 27 |e `wc -c| <'c4.6'|
|00002770| 60 3b 20 74 68 65 6e 0a | 20 20 20 20 65 63 68 6f |`; then.|    echo|
|00002780| 20 73 68 61 72 3a 20 5c | 22 27 63 34 2e 36 27 5c | shar: \|"'c4.6'\|
|00002790| 22 20 75 6e 70 61 63 6b | 65 64 20 77 69 74 68 20 |" unpack|ed with |
|000027a0| 77 72 6f 6e 67 20 73 69 | 7a 65 21 0a 66 69 0a 23 |wrong si|ze!.fi.#|
|000027b0| 20 65 6e 64 20 6f 66 20 | 27 63 34 2e 36 27 0a 66 | end of |'c4.6'.f|
|000027c0| 69 0a 65 63 68 6f 20 73 | 68 61 72 3a 20 45 6e 64 |i.echo s|har: End|
|000027d0| 20 6f 66 20 73 68 65 6c | 6c 20 61 72 63 68 69 76 | of shel|l archiv|
|000027e0| 65 2e 0a 65 78 69 74 20 | 30 0a                   |e..exit |0.      |
+--------+-------------------------+-------------------------+--------+--------+