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| MacBinary | 1991-04-23 | 74.0 KB | [TEXT/QED1] |
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This file was processed as: MacBinary
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| Confidence | Program | Detection | Match Type | Support
|
|---|
| 66%
| dexvert
| Compact Compressed (Unix) (archive/compact)
| ext
| Supported |
| 10%
| dexvert
| MacBinary (archive/macBinary)
| fallback
| Supported |
| 1%
| dexvert
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| Supported |
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| file
| MacBinary II, Tue Apr 23 20:42:18 1991, modified Tue Apr 23 20:42:18 1991, creator 'QED1', type ASCII, 75161 bytes "gnuchess.c" , at 0x12619 312 bytes resource
| default (weak)
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| file
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| 74%
| TrID
| Macintosh plain text (MacBinary)
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| 25%
| TrID
| MacBinary 2
| default (weak)
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| siegfried
| fmt/1762 MacBinary (II)
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| lsar
| MacBinary
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| id metadata |
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| key | value |
|---|
| macFileType | [TEXT] |
| macFileCreator | [QED1] |
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 00 0a 67 6e 75 63 68 65 | 73 73 2e 63 00 00 00 00 |..gnuche|ss.c....|
|00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000040| 00 54 45 58 54 51 45 44 | 31 00 00 00 00 00 00 00 |.TEXTQED|1.......|
|00000050| 00 00 00 00 01 25 99 00 | 00 01 38 a4 3a 84 ea a4 |.....%..|..8.:...|
|00000060| 3a 84 ea 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |:.......|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 26 8e 00 00 |........|....&...|
|00000080| 2f 2a 0d 20 20 43 20 73 | 6f 75 72 63 65 20 66 6f |/*. C s|ource fo|
|00000090| 72 20 47 4e 55 20 43 48 | 45 53 53 0d 0d 20 20 4d |r GNU CH|ESS.. M|
|000000a0| 6f 64 69 66 69 65 64 20 | 3a 20 32 30 2d 33 2d 39 |odified |: 20-3-9|
|000000b0| 31 20 41 69 72 79 20 41 | 4e 44 52 45 2e 0d 0d 20 |1 Airy A|NDRE... |
|000000c0| 20 43 6f 70 79 72 69 67 | 68 74 20 28 43 29 20 31 | Copyrig|ht (C) 1|
|000000d0| 39 38 36 2c 20 31 39 38 | 37 2c 20 31 39 38 38 2c |986, 198|7, 1988,|
|000000e0| 20 31 39 38 39 2c 20 31 | 39 39 30 20 46 72 65 65 | 1989, 1|990 Free|
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|00000b40| 6e 73 69 67 6e 65 64 20 | 69 6e 74 20 72 61 6e 64 |nsigned |int rand|
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|00000b60| 31 30 33 35 31 35 32 34 | 35 3b 0d 20 20 6e 65 78 |10351524|5;. nex|
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|00000b80| 74 75 72 6e 20 28 28 75 | 6e 73 69 67 6e 65 64 20 |turn ((u|nsigned |
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|00000be0| 78 74 20 3d 20 73 65 65 | 64 3b 0d 7d 0d 0d 23 65 |xt = see|d;.}..#e|
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|00000c40| 20 2a 68 61 73 68 63 6f | 64 65 5b 32 5d 5b 37 5d | *hashco|de[2][7]|
|00000c50| 3b 0d 73 74 61 74 69 63 | 20 73 74 72 75 63 74 20 |;.static| struct |
|00000c60| 68 61 73 68 65 6e 74 72 | 79 20 68 75 67 65 20 2a |hashentr|y huge *|
|00000c70| 74 74 61 62 6c 65 5b 32 | 5d 3b 0d 23 65 6e 64 69 |ttable[2|];.#endi|
|00000c80| 66 20 2f 2a 20 74 74 62 | 6c 73 7a 20 2a 2f 0d 0d |f /* ttb|lsz */..|
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|00000ca0| 72 75 63 74 20 6c 65 61 | 66 20 2a 54 72 65 65 2c |ruct lea|f *Tree,|
|00000cb0| 20 2a 72 6f 6f 74 3b 0d | 73 68 6f 72 74 20 54 72 | *root;.|short Tr|
|00000cc0| 50 6e 74 5b 6d 61 78 64 | 65 70 74 68 5d 3b 0d 73 |Pnt[maxd|epth];.s|
|00000cd0| 68 6f 72 74 20 50 69 65 | 63 65 4c 69 73 74 5b 32 |hort Pie|ceList[2|
|00000ce0| 5d 5b 31 36 5d 2c 20 50 | 61 77 6e 43 6e 74 5b 32 |][16], P|awnCnt[2|
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|00000d00| 6c 64 5b 32 5d 2c 20 4d | 76 62 6f 61 72 64 5b 36 |ld[2], M|vboard[6|
|00000d10| 34 5d 3b 0d 73 68 6f 72 | 74 20 63 31 2c 20 63 32 |4];.shor|t c1, c2|
|00000d20| 2c 20 2a 61 74 6b 31 2c | 20 2a 61 74 6b 32 2c 20 |, *atk1,| *atk2, |
|00000d30| 2a 50 43 31 2c 20 2a 50 | 43 32 2c 20 61 74 61 6b |*PC1, *P|C2, atak|
|00000d40| 5b 32 5d 5b 36 34 5d 3b | 0d 73 68 6f 72 74 20 6d |[2][64];|.short m|
|00000d50| 61 74 65 2c 20 70 6f 73 | 74 2c 20 6f 70 70 6f 6e |ate, pos|t, oppon|
|00000d60| 65 6e 74 2c 20 63 6f 6d | 70 75 74 65 72 2c 20 53 |ent, com|puter, S|
|00000d70| 64 65 70 74 68 2c 20 41 | 77 69 6e 64 6f 77 2c 20 |depth, A|window, |
|00000d80| 42 77 69 6e 64 6f 77 2c | 20 64 69 74 68 65 72 3b |Bwindow,| dither;|
|00000d90| 0d 6c 6f 6e 67 20 52 65 | 73 70 6f 6e 73 65 54 69 |.long Re|sponseTi|
|00000da0| 6d 65 2c 20 45 78 74 72 | 61 54 69 6d 65 2c 20 4c |me, Extr|aTime, L|
|00000db0| 65 76 65 6c 5b 32 5d 2c | 20 65 74 2c 20 65 74 30 |evel[2],| et, et0|
|00000dc0| 2c 20 66 74 3b 0d 75 6e | 73 69 67 6e 65 64 20 6c |, ft;.un|signed l|
|00000dd0| 6f 6e 67 20 74 69 6d 65 | 30 3b 0d 6c 6f 6e 67 20 |ong time|0;.long |
|00000de0| 4e 6f 64 65 43 6e 74 2c | 20 45 54 6e 6f 64 65 73 |NodeCnt,| ETnodes|
|00000df0| 2c 20 45 76 61 6c 4e 6f | 64 65 73 2c 20 48 61 73 |, EvalNo|des, Has|
|00000e00| 68 43 6e 74 2c 20 46 48 | 61 73 68 43 6e 74 2c 20 |hCnt, FH|ashCnt, |
|00000e10| 48 61 73 68 43 6f 6c 3b | 0d 73 68 6f 72 74 20 71 |HashCol;|.short q|
|00000e20| 75 69 74 2c 20 72 65 76 | 65 72 73 65 2c 20 62 6f |uit, rev|erse, bo|
|00000e30| 74 68 73 69 64 65 73 2c | 20 68 61 73 68 66 6c 61 |thsides,| hashfla|
|00000e40| 67 2c 20 49 6e 43 68 6b | 2c 20 70 6c 61 79 65 72 |g, InChk|, player|
|00000e50| 2c 20 66 6f 72 63 65 2c | 20 65 61 73 79 2c 20 62 |, force,| easy, b|
|00000e60| 65 65 70 3b 0d 73 68 6f | 72 74 20 74 69 6d 65 6f |eep;.sho|rt timeo|
|00000e70| 75 74 2c 20 78 77 6e 64 | 77 2c 20 72 65 68 61 73 |ut, xwnd|w, rehas|
|00000e80| 68 3b 0d 73 74 72 75 63 | 74 20 47 61 6d 65 52 65 |h;.struc|t GameRe|
|00000e90| 63 20 2a 47 61 6d 65 4c | 69 73 74 3b 0d 73 68 6f |c *GameL|ist;.sho|
|00000ea0| 72 74 20 47 61 6d 65 43 | 6e 74 2c 20 47 61 6d 65 |rt GameC|nt, Game|
|00000eb0| 35 30 2c 20 65 70 73 71 | 75 61 72 65 2c 20 6c 70 |50, epsq|uare, lp|
|00000ec0| 6f 73 74 2c 20 72 63 70 | 74 72 2c 20 63 6f 6e 74 |ost, rcp|tr, cont|
|00000ed0| 65 6d 70 74 3b 0d 73 68 | 6f 72 74 20 4d 61 78 53 |empt;.sh|ort MaxS|
|00000ee0| 65 61 72 63 68 44 65 70 | 74 68 3b 0d 73 74 72 75 |earchDep|th;.stru|
|00000ef0| 63 74 20 42 6f 6f 6b 45 | 6e 74 72 79 20 2a 42 6f |ct BookE|ntry *Bo|
|00000f00| 6f 6b 3b 0d 73 74 72 75 | 63 74 20 54 69 6d 65 43 |ok;.stru|ct TimeC|
|00000f10| 6f 6e 74 72 6f 6c 52 65 | 63 20 54 69 6d 65 43 6f |ontrolRe|c TimeCo|
|00000f20| 6e 74 72 6f 6c 3b 0d 73 | 68 6f 72 74 20 54 43 66 |ntrol;.s|hort TCf|
|00000f30| 6c 61 67 5b 32 5d 2c 20 | 54 43 6d 6f 76 65 73 5b |lag[2], |TCmoves[|
|00000f40| 32 5d 2c 20 54 43 6d 69 | 6e 75 74 65 73 5b 32 5d |2], TCmi|nutes[2]|
|00000f50| 2c 20 4f 70 65 72 61 74 | 6f 72 54 69 6d 65 5b 32 |, Operat|orTime[2|
|00000f60| 5d 3b 0d 0d 73 68 6f 72 | 74 20 64 6f 6e 6f 74 70 |];..shor|t donotp|
|00000f70| 6c 61 79 3b 0d 0d 23 69 | 66 64 65 66 20 74 74 62 |lay;..#i|fdef ttb|
|00000f80| 6c 73 7a 0d 73 74 61 74 | 69 63 20 75 6e 73 69 67 |lsz.stat|ic unsig|
|00000f90| 6e 65 64 20 6c 6f 6e 67 | 20 72 65 61 6c 5f 74 74 |ned long| real_tt|
|00000fa0| 62 6c 73 7a 20 3d 20 74 | 74 62 6c 73 7a 3b 0d 23 |blsz = t|tblsz;.#|
|00000fb0| 65 6e 64 69 66 20 2f 2a | 20 74 74 62 6c 73 7a 20 |endif /*| ttblsz |
|00000fc0| 2a 2f 0d 0d 63 6f 6e 73 | 74 20 73 68 6f 72 74 20 |*/..cons|t short |
|00000fd0| 6f 74 68 65 72 73 69 64 | 65 5b 33 5d 20 3d 0d 7b |othersid|e[3] =.{|
|00000fe0| 31 2c 20 30 2c 20 32 7d | 3b 0d 75 6e 73 69 67 6e |1, 0, 2}|;.unsign|
|00000ff0| 65 64 20 73 68 6f 72 74 | 20 68 69 6e 74 2c 20 50 |ed short| hint, P|
|00001000| 72 56 61 72 5b 6d 61 78 | 64 65 70 74 68 5d 3b 0d |rVar[max|depth];.|
|00001010| 0d 73 74 61 74 69 63 20 | 73 68 6f 72 74 20 50 69 |.static |short Pi|
|00001020| 6e 64 65 78 5b 36 34 5d | 2c 20 73 76 61 6c 75 65 |ndex[64]|, svalue|
|00001030| 5b 36 34 5d 3b 0d 73 74 | 61 74 69 63 20 73 68 6f |[64];.st|atic sho|
|00001040| 72 74 20 50 69 65 63 65 | 43 6e 74 5b 32 5d 3b 0d |rt Piece|Cnt[2];.|
|00001050| 73 74 61 74 69 63 20 73 | 68 6f 72 74 20 6d 74 6c |static s|hort mtl|
|00001060| 5b 32 5d 2c 20 70 6d 74 | 6c 5b 32 5d 2c 20 65 6d |[2], pmt|l[2], em|
|00001070| 74 6c 5b 32 5d 2c 20 68 | 75 6e 67 5b 32 5d 3b 0d |tl[2], h|ung[2];.|
|00001080| 73 74 61 74 69 63 20 73 | 68 6f 72 74 20 45 6e 65 |static s|hort Ene|
|00001090| 6d 79 4b 69 6e 67 3b 0d | 73 74 61 74 69 63 20 73 |myKing;.|static s|
|000010a0| 68 6f 72 74 20 77 6b 69 | 6e 67 2c 20 62 6b 69 6e |hort wki|ng, bkin|
|000010b0| 67 2c 20 46 52 4f 4d 73 | 71 75 61 72 65 2c 20 54 |g, FROMs|quare, T|
|000010c0| 4f 73 71 75 61 72 65 2c | 20 5a 73 63 6f 72 65 2c |Osquare,| Zscore,|
|000010d0| 20 7a 77 6e 64 77 2c 20 | 73 6c 6b 3b 0d 73 74 61 | zwndw, |slk;.sta|
|000010e0| 74 69 63 20 73 68 6f 72 | 74 20 49 4e 43 73 63 6f |tic shor|t INCsco|
|000010f0| 72 65 3b 0d 73 74 61 74 | 69 63 20 73 68 6f 72 74 |re;.stat|ic short|
|00001100| 20 48 61 73 50 61 77 6e | 5b 32 5d 2c 20 48 61 73 | HasPawn|[2], Has|
|00001110| 4b 6e 69 67 68 74 5b 32 | 5d 2c 20 48 61 73 42 69 |Knight[2|], HasBi|
|00001120| 73 68 6f 70 5b 32 5d 2c | 20 48 61 73 52 6f 6f 6b |shop[2],| HasRook|
|00001130| 5b 32 5d 2c 20 48 61 73 | 51 75 65 65 6e 5b 32 5d |[2], Has|Queen[2]|
|00001140| 3b 0d 73 74 61 74 69 63 | 20 73 68 6f 72 74 20 43 |;.static| short C|
|00001150| 68 6b 46 6c 61 67 5b 6d | 61 78 64 65 70 74 68 5d |hkFlag[m|axdepth]|
|00001160| 2c 20 43 70 74 72 46 6c | 61 67 5b 6d 61 78 64 65 |, CptrFl|ag[maxde|
|00001170| 70 74 68 5d 2c 20 50 61 | 77 6e 54 68 72 65 61 74 |pth], Pa|wnThreat|
|00001180| 5b 6d 61 78 64 65 70 74 | 68 5d 3b 0d 73 74 61 74 |[maxdept|h];.stat|
|00001190| 69 63 20 73 68 6f 72 74 | 20 50 73 63 6f 72 65 5b |ic short| Pscore[|
|000011a0| 6d 61 78 64 65 70 74 68 | 5d 2c 20 54 73 63 6f 72 |maxdepth|], Tscor|
|000011b0| 65 5b 6d 61 78 64 65 70 | 74 68 5d 3b 0d 73 74 61 |e[maxdep|th];.sta|
|000011c0| 74 69 63 20 63 6f 6e 73 | 74 20 73 68 6f 72 74 20 |tic cons|t short |
|000011d0| 71 72 6f 6f 6b 5b 33 5d | 20 3d 0d 7b 30 2c 20 35 |qrook[3]| =.{0, 5|
|000011e0| 36 2c 20 30 7d 3b 0d 73 | 74 61 74 69 63 20 63 6f |6, 0};.s|tatic co|
|000011f0| 6e 73 74 20 73 68 6f 72 | 74 20 6b 72 6f 6f 6b 5b |nst shor|t krook[|
|00001200| 33 5d 20 3d 0d 7b 37 2c | 20 36 33 2c 20 30 7d 3b |3] =.{7,| 63, 0};|
|00001210| 0d 73 74 61 74 69 63 20 | 63 6f 6e 73 74 20 73 68 |.static |const sh|
|00001220| 6f 72 74 20 6b 69 6e 67 | 50 5b 33 5d 20 3d 0d 7b |ort king|P[3] =.{|
|00001230| 34 2c 20 36 30 2c 20 30 | 7d 3b 0d 73 74 61 74 69 |4, 60, 0|};.stati|
|00001240| 63 20 63 6f 6e 73 74 20 | 73 68 6f 72 74 20 72 61 |c const |short ra|
|00001250| 6e 6b 37 5b 33 5d 20 3d | 0d 7b 36 2c 20 31 2c 20 |nk7[3] =|.{6, 1, |
|00001260| 30 7d 3b 0d 73 74 61 74 | 69 63 20 63 6f 6e 73 74 |0};.stat|ic const|
|00001270| 20 73 68 6f 72 74 20 73 | 77 65 65 70 5b 37 5d 20 | short s|weep[7] |
|00001280| 3d 0d 7b 66 61 6c 73 65 | 2c 20 66 61 6c 73 65 2c |=.{false|, false,|
|00001290| 20 66 61 6c 73 65 2c 20 | 74 72 75 65 2c 20 74 72 | false, |true, tr|
|000012a0| 75 65 2c 20 74 72 75 65 | 2c 20 66 61 6c 73 65 7d |ue, true|, false}|
|000012b0| 3b 0d 73 74 61 74 69 63 | 20 75 6e 73 69 67 6e 65 |;.static| unsigne|
|000012c0| 64 20 73 68 6f 72 74 20 | 2a 6b 69 6c 6c 72 30 2c |d short |*killr0,|
|000012d0| 20 2a 6b 69 6c 6c 72 31 | 2c 20 2a 6b 69 6c 6c 72 | *killr1|, *killr|
|000012e0| 32 3b 0d 73 74 61 74 69 | 63 20 75 6e 73 69 67 6e |2;.stati|c unsign|
|000012f0| 65 64 20 73 68 6f 72 74 | 20 2a 6b 69 6c 6c 72 33 |ed short| *killr3|
|00001300| 3b 0d 73 74 61 74 69 63 | 20 75 6e 73 69 67 6e 65 |;.static| unsigne|
|00001310| 64 20 73 68 6f 72 74 20 | 50 56 2c 20 53 77 61 67 |d short |PV, Swag|
|00001320| 30 2c 20 53 77 61 67 31 | 2c 20 53 77 61 67 32 2c |0, Swag1|, Swag2,|
|00001330| 20 53 77 61 67 33 2c 20 | 53 77 61 67 34 3b 0d 73 | Swag3, |Swag4;.s|
|00001340| 74 61 74 69 63 20 75 6e | 73 69 67 6e 65 64 20 63 |tatic un|signed c|
|00001350| 68 61 72 20 2a 68 69 73 | 74 6f 72 79 3b 0d 0d 73 |har *his|tory;..s|
|00001360| 74 61 74 69 63 20 73 68 | 6f 72 74 20 2a 4d 77 70 |tatic sh|ort *Mwp|
|00001370| 61 77 6e 2c 20 2a 4d 62 | 70 61 77 6e 2c 20 2a 4d |awn, *Mb|pawn, *M|
|00001380| 6b 6e 69 67 68 74 5b 32 | 5d 2c 20 2a 4d 62 69 73 |knight[2|], *Mbis|
|00001390| 68 6f 70 5b 32 5d 3b 0d | 73 74 61 74 69 63 20 73 |hop[2];.|static s|
|000013a0| 68 6f 72 74 20 2a 4d 6b | 69 6e 67 5b 32 5d 2c 20 |hort *Mk|ing[2], |
|000013b0| 2a 4b 66 69 65 6c 64 5b | 32 5d 3b 0d 73 74 61 74 |*Kfield[|2];.stat|
|000013c0| 69 63 20 63 6f 6e 73 74 | 20 73 68 6f 72 74 20 76 |ic const| short v|
|000013d0| 61 6c 75 65 5b 37 5d 20 | 3d 0d 7b 30 2c 20 76 61 |alue[7] |=.{0, va|
|000013e0| 6c 75 65 50 2c 20 76 61 | 6c 75 65 4e 2c 20 76 61 |lueP, va|lueN, va|
|000013f0| 6c 75 65 42 2c 20 76 61 | 6c 75 65 52 2c 20 76 61 |lueB, va|lueR, va|
|00001400| 6c 75 65 51 2c 20 76 61 | 6c 75 65 4b 7d 3b 0d 73 |lueQ, va|lueK};.s|
|00001410| 74 61 74 69 63 20 63 6f | 6e 73 74 20 73 68 6f 72 |tatic co|nst shor|
|00001420| 74 20 63 6f 6e 74 72 6f | 6c 5b 37 5d 20 3d 0d 7b |t contro|l[7] =.{|
|00001430| 30 2c 20 63 74 6c 50 2c | 20 63 74 6c 4e 2c 20 63 |0, ctlP,| ctlN, c|
|00001440| 74 6c 42 2c 20 63 74 6c | 52 2c 20 63 74 6c 51 2c |tlB, ctl|R, ctlQ,|
|00001450| 20 63 74 6c 4b 7d 3b 0d | 73 74 61 74 69 63 20 63 | ctlK};.|static c|
|00001460| 6f 6e 73 74 20 73 68 6f | 72 74 20 50 61 73 73 65 |onst sho|rt Passe|
|00001470| 64 50 61 77 6e 30 5b 38 | 5d 20 3d 0d 7b 30 2c 20 |dPawn0[8|] =.{0, |
|00001480| 36 30 2c 20 38 30 2c 20 | 31 32 30 2c 20 32 30 30 |60, 80, |120, 200|
|00001490| 2c 20 33 36 30 2c 20 36 | 30 30 2c 20 38 30 30 7d |, 360, 6|00, 800}|
|000014a0| 3b 0d 73 74 61 74 69 63 | 20 63 6f 6e 73 74 20 73 |;.static| const s|
|000014b0| 68 6f 72 74 20 50 61 73 | 73 65 64 50 61 77 6e 31 |hort Pas|sedPawn1|
|000014c0| 5b 38 5d 20 3d 0d 7b 30 | 2c 20 33 30 2c 20 34 30 |[8] =.{0|, 30, 40|
|000014d0| 2c 20 36 30 2c 20 31 30 | 30 2c 20 31 38 30 2c 20 |, 60, 10|0, 180, |
|000014e0| 33 30 30 2c 20 38 30 30 | 7d 3b 0d 73 74 61 74 69 |300, 800|};.stati|
|000014f0| 63 20 63 6f 6e 73 74 20 | 73 68 6f 72 74 20 50 61 |c const |short Pa|
|00001500| 73 73 65 64 50 61 77 6e | 32 5b 38 5d 20 3d 0d 7b |ssedPawn|2[8] =.{|
|00001510| 30 2c 20 31 35 2c 20 32 | 35 2c 20 33 35 2c 20 35 |0, 15, 2|5, 35, 5|
|00001520| 30 2c 20 39 30 2c 20 31 | 34 30 2c 20 38 30 30 7d |0, 90, 1|40, 800}|
|00001530| 3b 0d 73 74 61 74 69 63 | 20 63 6f 6e 73 74 20 73 |;.static| const s|
|00001540| 68 6f 72 74 20 50 61 73 | 73 65 64 50 61 77 6e 33 |hort Pas|sedPawn3|
|00001550| 5b 38 5d 20 3d 0d 7b 30 | 2c 20 35 2c 20 31 30 2c |[8] =.{0|, 5, 10,|
|00001560| 20 31 35 2c 20 32 30 2c | 20 33 30 2c 20 31 34 30 | 15, 20,| 30, 140|
|00001570| 2c 20 38 30 30 7d 3b 0d | 73 74 61 74 69 63 20 63 |, 800};.|static c|
|00001580| 6f 6e 73 74 20 73 68 6f | 72 74 20 49 53 4f 4c 41 |onst sho|rt ISOLA|
|00001590| 4e 49 5b 38 5d 20 3d 0d | 7b 2d 31 32 2c 20 2d 31 |NI[8] =.|{-12, -1|
|000015a0| 36 2c 20 2d 32 30 2c 20 | 2d 32 34 2c 20 2d 32 34 |6, -20, |-24, -24|
|000015b0| 2c 20 2d 32 30 2c 20 2d | 31 36 2c 20 2d 31 32 7d |, -20, -|16, -12}|
|000015c0| 3b 0d 73 74 61 74 69 63 | 20 63 6f 6e 73 74 20 73 |;.static| const s|
|000015d0| 68 6f 72 74 20 42 41 43 | 4b 57 41 52 44 5b 31 36 |hort BAC|KWARD[16|
|000015e0| 5d 20 3d 0d 7b 2d 36 2c | 20 2d 31 30 2c 20 2d 31 |] =.{-6,| -10, -1|
|000015f0| 35 2c 20 2d 32 31 2c 20 | 2d 32 38 2c 20 2d 32 38 |5, -21, |-28, -28|
|00001600| 2c 20 2d 32 38 2c 20 2d | 32 38 2c 0d 20 2d 32 38 |, -28, -|28,. -28|
|00001610| 2c 20 2d 32 38 2c 20 2d | 32 38 2c 20 2d 32 38 2c |, -28, -|28, -28,|
|00001620| 20 2d 32 38 2c 20 2d 32 | 38 2c 20 2d 32 38 2c 20 | -28, -2|8, -28, |
|00001630| 2d 32 38 7d 3b 0d 73 74 | 61 74 69 63 20 63 6f 6e |-28};.st|atic con|
|00001640| 73 74 20 73 68 6f 72 74 | 20 42 4d 42 4c 54 59 5b |st short| BMBLTY[|
|00001650| 31 34 5d 20 3d 0d 7b 2d | 32 2c 20 30 2c 20 32 2c |14] =.{-|2, 0, 2,|
|00001660| 20 34 2c 20 36 2c 20 38 | 2c 20 31 30 2c 20 31 32 | 4, 6, 8|, 10, 12|
|00001670| 2c 20 31 33 2c 20 31 34 | 2c 20 31 35 2c 20 31 36 |, 13, 14|, 15, 16|
|00001680| 2c 20 31 36 2c 20 31 36 | 7d 3b 0d 73 74 61 74 69 |, 16, 16|};.stati|
|00001690| 63 20 63 6f 6e 73 74 20 | 73 68 6f 72 74 20 52 4d |c const |short RM|
|000016a0| 42 4c 54 59 5b 31 35 5d | 20 3d 0d 7b 30 2c 20 32 |BLTY[15]| =.{0, 2|
|000016b0| 2c 20 34 2c 20 36 2c 20 | 38 2c 20 31 30 2c 20 31 |, 4, 6, |8, 10, 1|
|000016c0| 31 2c 20 31 32 2c 20 31 | 33 2c 20 31 34 2c 20 31 |1, 12, 1|3, 14, 1|
|000016d0| 34 2c 20 31 34 2c 20 31 | 34 2c 20 31 34 2c 20 31 |4, 14, 1|4, 14, 1|
|000016e0| 34 7d 3b 0d 73 74 61 74 | 69 63 20 63 6f 6e 73 74 |4};.stat|ic const|
|000016f0| 20 73 68 6f 72 74 20 4b | 54 48 52 54 5b 33 36 5d | short K|THRT[36]|
|00001700| 20 3d 0d 7b 30 2c 20 2d | 38 2c 20 2d 32 30 2c 20 | =.{0, -|8, -20, |
|00001710| 2d 33 36 2c 20 2d 35 32 | 2c 20 2d 36 38 2c 20 2d |-36, -52|, -68, -|
|00001720| 38 30 2c 20 2d 38 30 2c | 20 2d 38 30 2c 20 2d 38 |80, -80,| -80, -8|
|00001730| 30 2c 20 2d 38 30 2c 20 | 2d 38 30 2c 0d 20 2d 38 |0, -80, |-80,. -8|
|00001740| 30 2c 20 2d 38 30 2c 20 | 2d 38 30 2c 20 2d 38 30 |0, -80, |-80, -80|
|00001750| 2c 20 2d 38 30 2c 20 2d | 38 30 2c 20 2d 38 30 2c |, -80, -|80, -80,|
|00001760| 20 2d 38 30 2c 20 2d 38 | 30 2c 20 2d 38 30 2c 20 | -80, -8|0, -80, |
|00001770| 2d 38 30 2c 20 2d 38 30 | 2c 0d 20 2d 38 30 2c 20 |-80, -80|,. -80, |
|00001780| 2d 38 30 2c 20 2d 38 30 | 2c 20 2d 38 30 2c 20 2d |-80, -80|, -80, -|
|00001790| 38 30 2c 20 2d 38 30 2c | 20 2d 38 30 2c 20 2d 38 |80, -80,| -80, -8|
|000017a0| 30 2c 20 2d 38 30 2c 20 | 2d 38 30 2c 20 2d 38 30 |0, -80, |-80, -80|
|000017b0| 2c 20 2d 38 30 7d 3b 0d | 73 74 61 74 69 63 20 73 |, -80};.|static s|
|000017c0| 68 6f 72 74 20 4b 4e 49 | 47 48 54 50 4f 53 54 2c |hort KNI|GHTPOST,|
|000017d0| 20 4b 4e 49 47 48 54 53 | 54 52 4f 4e 47 2c 20 42 | KNIGHTS|TRONG, B|
|000017e0| 49 53 48 4f 50 53 54 52 | 4f 4e 47 2c 20 4b 41 54 |ISHOPSTR|ONG, KAT|
|000017f0| 41 4b 2c 20 4b 42 4e 4b | 73 71 3b 0d 73 74 61 74 |AK, KBNK|sq;.stat|
|00001800| 69 63 20 73 68 6f 72 74 | 20 50 45 44 52 4e 4b 32 |ic short| PEDRNK2|
|00001810| 42 2c 20 50 57 45 41 4b | 48 2c 20 50 41 44 56 4e |B, PWEAK|H, PADVN|
|00001820| 43 4d 2c 20 50 41 44 56 | 4e 43 49 2c 20 50 41 57 |CM, PADV|NCI, PAW|
|00001830| 4e 53 48 49 45 4c 44 2c | 20 50 44 4f 55 42 4c 45 |NSHIELD,| PDOUBLE|
|00001840| 44 2c 20 50 42 4c 4f 4b | 3b 0d 73 74 61 74 69 63 |D, PBLOK|;.static|
|00001850| 20 73 68 6f 72 74 20 52 | 48 4f 50 4e 2c 20 52 48 | short R|HOPN, RH|
|00001860| 4f 50 4e 58 2c 20 4b 48 | 4f 50 4e 2c 20 4b 48 4f |OPNX, KH|OPN, KHO|
|00001870| 50 4e 58 2c 20 4b 53 46 | 54 59 3b 0d 73 74 61 74 |PNX, KSF|TY;.stat|
|00001880| 69 63 20 73 68 6f 72 74 | 20 41 54 41 4b 44 2c 20 |ic short| ATAKD, |
|00001890| 48 55 4e 47 50 2c 20 48 | 55 4e 47 58 2c 20 4b 43 |HUNGP, H|UNGX, KC|
|000018a0| 41 53 54 4c 44 2c 20 4b | 4d 4f 56 44 2c 20 58 52 |ASTLD, K|MOVD, XR|
|000018b0| 41 59 2c 20 50 49 4e 56 | 41 4c 3b 0d 73 74 61 74 |AY, PINV|AL;.stat|
|000018c0| 69 63 20 73 68 6f 72 74 | 20 73 74 61 67 65 2c 20 |ic short| stage, |
|000018d0| 73 74 61 67 65 32 2c 20 | 5a 77 6d 74 6c 2c 20 5a |stage2, |Zwmtl, Z|
|000018e0| 62 6d 74 6c 2c 20 44 65 | 76 65 6c 6f 70 65 64 5b |bmtl, De|veloped[|
|000018f0| 32 5d 2c 20 50 61 77 6e | 53 74 6f 72 6d 3b 0d 73 |2], Pawn|Storm;.s|
|00001900| 74 61 74 69 63 20 73 68 | 6f 72 74 20 50 61 77 6e |tatic sh|ort Pawn|
|00001910| 42 6f 6e 75 73 2c 20 42 | 69 73 68 6f 70 42 6f 6e |Bonus, B|ishopBon|
|00001920| 75 73 2c 20 52 6f 6f 6b | 42 6f 6e 75 73 3b 0d 73 |us, Rook|Bonus;.s|
|00001930| 74 61 74 69 63 20 63 6f | 6e 73 74 20 73 68 6f 72 |tatic co|nst shor|
|00001940| 74 20 4b 69 6e 67 4f 70 | 65 6e 69 6e 67 5b 36 34 |t KingOp|ening[64|
|00001950| 5d 20 3d 0d 7b 30 2c 20 | 30 2c 20 2d 34 2c 20 2d |] =.{0, |0, -4, -|
|00001960| 31 30 2c 20 2d 31 30 2c | 20 2d 34 2c 20 30 2c 20 |10, -10,| -4, 0, |
|00001970| 30 2c 0d 20 2d 34 2c 20 | 2d 34 2c 20 2d 38 2c 20 |0,. -4, |-4, -8, |
|00001980| 2d 31 32 2c 20 2d 31 32 | 2c 20 2d 38 2c 20 2d 34 |-12, -12|, -8, -4|
|00001990| 2c 20 2d 34 2c 0d 20 2d | 31 32 2c 20 2d 31 36 2c |, -4,. -|12, -16,|
|000019a0| 20 2d 32 30 2c 20 2d 32 | 30 2c 20 2d 32 30 2c 20 | -20, -2|0, -20, |
|000019b0| 2d 32 30 2c 20 2d 31 36 | 2c 20 2d 31 32 2c 0d 20 |-20, -16|, -12,. |
|000019c0| 2d 31 36 2c 20 2d 32 30 | 2c 20 2d 32 34 2c 20 2d |-16, -20|, -24, -|
|000019d0| 32 34 2c 20 2d 32 34 2c | 20 2d 32 34 2c 20 2d 32 |24, -24,| -24, -2|
|000019e0| 30 2c 20 2d 31 36 2c 0d | 20 2d 31 36 2c 20 2d 32 |0, -16,.| -16, -2|
|000019f0| 30 2c 20 2d 32 34 2c 20 | 2d 32 34 2c 20 2d 32 34 |0, -24, |-24, -24|
|00001a00| 2c 20 2d 32 34 2c 20 2d | 32 30 2c 20 2d 31 36 2c |, -24, -|20, -16,|
|00001a10| 0d 20 2d 31 32 2c 20 2d | 31 36 2c 20 2d 32 30 2c |. -12, -|16, -20,|
|00001a20| 20 2d 32 30 2c 20 2d 32 | 30 2c 20 2d 32 30 2c 20 | -20, -2|0, -20, |
|00001a30| 2d 31 36 2c 20 2d 31 32 | 2c 0d 20 2d 34 2c 20 2d |-16, -12|,. -4, -|
|00001a40| 34 2c 20 2d 38 2c 20 2d | 31 32 2c 20 2d 31 32 2c |4, -8, -|12, -12,|
|00001a50| 20 2d 38 2c 20 2d 34 2c | 20 2d 34 2c 0d 20 30 2c | -8, -4,| -4,. 0,|
|00001a60| 20 30 2c 20 2d 34 2c 20 | 2d 31 30 2c 20 2d 31 30 | 0, -4, |-10, -10|
|00001a70| 2c 20 2d 34 2c 20 30 2c | 20 30 7d 3b 0d 73 74 61 |, -4, 0,| 0};.sta|
|00001a80| 74 69 63 20 63 6f 6e 73 | 74 20 73 68 6f 72 74 20 |tic cons|t short |
|00001a90| 4b 69 6e 67 45 6e 64 69 | 6e 67 5b 36 34 5d 20 3d |KingEndi|ng[64] =|
|00001aa0| 0d 7b 30 2c 20 36 2c 20 | 31 32 2c 20 31 38 2c 20 |.{0, 6, |12, 18, |
|00001ab0| 31 38 2c 20 31 32 2c 20 | 36 2c 20 30 2c 0d 20 36 |18, 12, |6, 0,. 6|
|00001ac0| 2c 20 31 32 2c 20 31 38 | 2c 20 32 34 2c 20 32 34 |, 12, 18|, 24, 24|
|00001ad0| 2c 20 31 38 2c 20 31 32 | 2c 20 36 2c 0d 20 31 32 |, 18, 12|, 6,. 12|
|00001ae0| 2c 20 31 38 2c 20 32 34 | 2c 20 33 30 2c 20 33 30 |, 18, 24|, 30, 30|
|00001af0| 2c 20 32 34 2c 20 31 38 | 2c 20 31 32 2c 0d 20 31 |, 24, 18|, 12,. 1|
|00001b00| 38 2c 20 32 34 2c 20 33 | 30 2c 20 33 36 2c 20 33 |8, 24, 3|0, 36, 3|
|00001b10| 36 2c 20 33 30 2c 20 32 | 34 2c 20 31 38 2c 0d 20 |6, 30, 2|4, 18,. |
|00001b20| 31 38 2c 20 32 34 2c 20 | 33 30 2c 20 33 36 2c 20 |18, 24, |30, 36, |
|00001b30| 33 36 2c 20 33 30 2c 20 | 32 34 2c 20 31 38 2c 0d |36, 30, |24, 18,.|
|00001b40| 20 31 32 2c 20 31 38 2c | 20 32 34 2c 20 33 30 2c | 12, 18,| 24, 30,|
|00001b50| 20 33 30 2c 20 32 34 2c | 20 31 38 2c 20 31 32 2c | 30, 24,| 18, 12,|
|00001b60| 0d 20 36 2c 20 31 32 2c | 20 31 38 2c 20 32 34 2c |. 6, 12,| 18, 24,|
|00001b70| 20 32 34 2c 20 31 38 2c | 20 31 32 2c 20 36 2c 0d | 24, 18,| 12, 6,.|
|00001b80| 20 30 2c 20 36 2c 20 31 | 32 2c 20 31 38 2c 20 31 | 0, 6, 1|2, 18, 1|
|00001b90| 38 2c 20 31 32 2c 20 36 | 2c 20 30 7d 3b 0d 73 74 |8, 12, 6|, 0};.st|
|00001ba0| 61 74 69 63 20 63 6f 6e | 73 74 20 73 68 6f 72 74 |atic con|st short|
|00001bb0| 20 44 79 69 6e 67 4b 69 | 6e 67 5b 36 34 5d 20 3d | DyingKi|ng[64] =|
|00001bc0| 0d 7b 30 2c 20 38 2c 20 | 31 36 2c 20 32 34 2c 20 |.{0, 8, |16, 24, |
|00001bd0| 32 34 2c 20 31 36 2c 20 | 38 2c 20 30 2c 0d 20 38 |24, 16, |8, 0,. 8|
|00001be0| 2c 20 33 32 2c 20 34 30 | 2c 20 34 38 2c 20 34 38 |, 32, 40|, 48, 48|
|00001bf0| 2c 20 34 30 2c 20 33 32 | 2c 20 38 2c 0d 20 31 36 |, 40, 32|, 8,. 16|
|00001c00| 2c 20 34 30 2c 20 35 36 | 2c 20 36 34 2c 20 36 34 |, 40, 56|, 64, 64|
|00001c10| 2c 20 35 36 2c 20 34 30 | 2c 20 31 36 2c 0d 20 32 |, 56, 40|, 16,. 2|
|00001c20| 34 2c 20 34 38 2c 20 36 | 34 2c 20 37 32 2c 20 37 |4, 48, 6|4, 72, 7|
|00001c30| 32 2c 20 36 34 2c 20 34 | 38 2c 20 32 34 2c 0d 20 |2, 64, 4|8, 24,. |
|00001c40| 32 34 2c 20 34 38 2c 20 | 36 34 2c 20 37 32 2c 20 |24, 48, |64, 72, |
|00001c50| 37 32 2c 20 36 34 2c 20 | 34 38 2c 20 32 34 2c 0d |72, 64, |48, 24,.|
|00001c60| 20 31 36 2c 20 34 30 2c | 20 35 36 2c 20 36 34 2c | 16, 40,| 56, 64,|
|00001c70| 20 36 34 2c 20 35 36 2c | 20 34 30 2c 20 31 36 2c | 64, 56,| 40, 16,|
|00001c80| 0d 20 38 2c 20 33 32 2c | 20 34 30 2c 20 34 38 2c |. 8, 32,| 40, 48,|
|00001c90| 20 34 38 2c 20 34 30 2c | 20 33 32 2c 20 38 2c 0d | 48, 40,| 32, 8,.|
|00001ca0| 20 30 2c 20 38 2c 20 31 | 36 2c 20 32 34 2c 20 32 | 0, 8, 1|6, 24, 2|
|00001cb0| 34 2c 20 31 36 2c 20 38 | 2c 20 30 7d 3b 0d 73 74 |4, 16, 8|, 0};.st|
|00001cc0| 61 74 69 63 20 63 6f 6e | 73 74 20 73 68 6f 72 74 |atic con|st short|
|00001cd0| 20 4b 42 4e 4b 5b 36 34 | 5d 20 3d 0d 7b 39 39 2c | KBNK[64|] =.{99,|
|00001ce0| 20 39 30 2c 20 38 30 2c | 20 37 30 2c 20 36 30 2c | 90, 80,| 70, 60,|
|00001cf0| 20 35 30 2c 20 34 30 2c | 20 34 30 2c 0d 20 39 30 | 50, 40,| 40,. 90|
|00001d00| 2c 20 38 30 2c 20 36 30 | 2c 20 35 30 2c 20 34 30 |, 80, 60|, 50, 40|
|00001d10| 2c 20 33 30 2c 20 32 30 | 2c 20 34 30 2c 0d 20 38 |, 30, 20|, 40,. 8|
|00001d20| 30 2c 20 36 30 2c 20 34 | 30 2c 20 33 30 2c 20 32 |0, 60, 4|0, 30, 2|
|00001d30| 30 2c 20 31 30 2c 20 33 | 30 2c 20 35 30 2c 0d 20 |0, 10, 3|0, 50,. |
|00001d40| 37 30 2c 20 35 30 2c 20 | 33 30 2c 20 31 30 2c 20 |70, 50, |30, 10, |
|00001d50| 30 2c 20 32 30 2c 20 34 | 30 2c 20 36 30 2c 0d 20 |0, 20, 4|0, 60,. |
|00001d60| 36 30 2c 20 34 30 2c 20 | 32 30 2c 20 30 2c 20 31 |60, 40, |20, 0, 1|
|00001d70| 30 2c 20 33 30 2c 20 35 | 30 2c 20 37 30 2c 0d 20 |0, 30, 5|0, 70,. |
|00001d80| 35 30 2c 20 33 30 2c 20 | 31 30 2c 20 32 30 2c 20 |50, 30, |10, 20, |
|00001d90| 33 30 2c 20 34 30 2c 20 | 36 30 2c 20 38 30 2c 0d |30, 40, |60, 80,.|
|00001da0| 20 34 30 2c 20 32 30 2c | 20 33 30 2c 20 34 30 2c | 40, 20,| 30, 40,|
|00001db0| 20 35 30 2c 20 36 30 2c | 20 38 30 2c 20 39 30 2c | 50, 60,| 80, 90,|
|00001dc0| 0d 20 34 30 2c 20 34 30 | 2c 20 35 30 2c 20 36 30 |. 40, 40|, 50, 60|
|00001dd0| 2c 20 37 30 2c 20 38 30 | 2c 20 39 30 2c 20 39 39 |, 70, 80|, 90, 99|
|00001de0| 7d 3b 0d 73 74 61 74 69 | 63 20 63 6f 6e 73 74 20 |};.stati|c const |
|00001df0| 73 68 6f 72 74 20 70 6b | 6e 69 67 68 74 5b 36 34 |short pk|night[64|
|00001e00| 5d 20 3d 0d 7b 30 2c 20 | 34 2c 20 38 2c 20 31 30 |] =.{0, |4, 8, 10|
|00001e10| 2c 20 31 30 2c 20 38 2c | 20 34 2c 20 30 2c 0d 20 |, 10, 8,| 4, 0,. |
|00001e20| 34 2c 20 38 2c 20 31 36 | 2c 20 32 30 2c 20 32 30 |4, 8, 16|, 20, 20|
|00001e30| 2c 20 31 36 2c 20 38 2c | 20 34 2c 0d 20 38 2c 20 |, 16, 8,| 4,. 8, |
|00001e40| 31 36 2c 20 32 34 2c 20 | 32 38 2c 20 32 38 2c 20 |16, 24, |28, 28, |
|00001e50| 32 34 2c 20 31 36 2c 20 | 38 2c 0d 20 31 30 2c 20 |24, 16, |8,. 10, |
|00001e60| 32 30 2c 20 32 38 2c 20 | 33 32 2c 20 33 32 2c 20 |20, 28, |32, 32, |
|00001e70| 32 38 2c 20 32 30 2c 20 | 31 30 2c 0d 20 31 30 2c |28, 20, |10,. 10,|
|00001e80| 20 32 30 2c 20 32 38 2c | 20 33 32 2c 20 33 32 2c | 20, 28,| 32, 32,|
|00001e90| 20 32 38 2c 20 32 30 2c | 20 31 30 2c 0d 20 38 2c | 28, 20,| 10,. 8,|
|00001ea0| 20 31 36 2c 20 32 34 2c | 20 32 38 2c 20 32 38 2c | 16, 24,| 28, 28,|
|00001eb0| 20 32 34 2c 20 31 36 2c | 20 38 2c 0d 20 34 2c 20 | 24, 16,| 8,. 4, |
|00001ec0| 38 2c 20 31 36 2c 20 32 | 30 2c 20 32 30 2c 20 31 |8, 16, 2|0, 20, 1|
|00001ed0| 36 2c 20 38 2c 20 34 2c | 0d 20 30 2c 20 34 2c 20 |6, 8, 4,|. 0, 4, |
|00001ee0| 38 2c 20 31 30 2c 20 31 | 30 2c 20 38 2c 20 34 2c |8, 10, 1|0, 8, 4,|
|00001ef0| 20 30 7d 3b 0d 73 74 61 | 74 69 63 20 63 6f 6e 73 | 0};.sta|tic cons|
|00001f00| 74 20 73 68 6f 72 74 20 | 70 62 69 73 68 6f 70 5b |t short |pbishop[|
|00001f10| 36 34 5d 20 3d 0d 7b 31 | 34 2c 20 31 34 2c 20 31 |64] =.{1|4, 14, 1|
|00001f20| 34 2c 20 31 34 2c 20 31 | 34 2c 20 31 34 2c 20 31 |4, 14, 1|4, 14, 1|
|00001f30| 34 2c 20 31 34 2c 0d 20 | 31 34 2c 20 32 32 2c 20 |4, 14,. |14, 22, |
|00001f40| 31 38 2c 20 31 38 2c 20 | 31 38 2c 20 31 38 2c 20 |18, 18, |18, 18, |
|00001f50| 32 32 2c 20 31 34 2c 0d | 20 31 34 2c 20 31 38 2c |22, 14,.| 14, 18,|
|00001f60| 20 32 32 2c 20 32 32 2c | 20 32 32 2c 20 32 32 2c | 22, 22,| 22, 22,|
|00001f70| 20 31 38 2c 20 31 34 2c | 0d 20 31 34 2c 20 31 38 | 18, 14,|. 14, 18|
|00001f80| 2c 20 32 32 2c 20 32 32 | 2c 20 32 32 2c 20 32 32 |, 22, 22|, 22, 22|
|00001f90| 2c 20 31 38 2c 20 31 34 | 2c 0d 20 31 34 2c 20 31 |, 18, 14|,. 14, 1|
|00001fa0| 38 2c 20 32 32 2c 20 32 | 32 2c 20 32 32 2c 20 32 |8, 22, 2|2, 22, 2|
|00001fb0| 32 2c 20 31 38 2c 20 31 | 34 2c 0d 20 31 34 2c 20 |2, 18, 1|4,. 14, |
|00001fc0| 31 38 2c 20 32 32 2c 20 | 32 32 2c 20 32 32 2c 20 |18, 22, |22, 22, |
|00001fd0| 32 32 2c 20 31 38 2c 20 | 31 34 2c 0d 20 31 34 2c |22, 18, |14,. 14,|
|00001fe0| 20 32 32 2c 20 31 38 2c | 20 31 38 2c 20 31 38 2c | 22, 18,| 18, 18,|
|00001ff0| 20 31 38 2c 20 32 32 2c | 20 31 34 2c 0d 20 31 34 | 18, 22,| 14,. 14|
|00002000| 2c 20 31 34 2c 20 31 34 | 2c 20 31 34 2c 20 31 34 |, 14, 14|, 14, 14|
|00002010| 2c 20 31 34 2c 20 31 34 | 2c 20 31 34 7d 3b 0d 73 |, 14, 14|, 14};.s|
|00002020| 74 61 74 69 63 20 63 6f | 6e 73 74 20 73 68 6f 72 |tatic co|nst shor|
|00002030| 74 20 50 61 77 6e 41 64 | 76 61 6e 63 65 5b 36 34 |t PawnAd|vance[64|
|00002040| 5d 20 3d 0d 7b 30 2c 20 | 30 2c 20 30 2c 20 30 2c |] =.{0, |0, 0, 0,|
|00002050| 20 30 2c 20 30 2c 20 30 | 2c 20 30 2c 0d 20 34 2c | 0, 0, 0|, 0,. 4,|
|00002060| 20 34 2c 20 34 2c 20 30 | 2c 20 30 2c 20 34 2c 20 | 4, 4, 0|, 0, 4, |
|00002070| 34 2c 20 34 2c 0d 20 36 | 2c 20 38 2c 20 32 2c 20 |4, 4,. 6|, 8, 2, |
|00002080| 31 30 2c 20 31 30 2c 20 | 32 2c 20 38 2c 20 36 2c |10, 10, |2, 8, 6,|
|00002090| 0d 20 36 2c 20 38 2c 20 | 31 32 2c 20 31 36 2c 20 |. 6, 8, |12, 16, |
|000020a0| 31 36 2c 20 31 32 2c 20 | 38 2c 20 36 2c 0d 20 38 |16, 12, |8, 6,. 8|
|000020b0| 2c 20 31 32 2c 20 31 36 | 2c 20 32 34 2c 20 32 34 |, 12, 16|, 24, 24|
|000020c0| 2c 20 31 36 2c 20 31 32 | 2c 20 38 2c 0d 20 31 32 |, 16, 12|, 8,. 12|
|000020d0| 2c 20 31 36 2c 20 32 34 | 2c 20 33 32 2c 20 33 32 |, 16, 24|, 32, 32|
|000020e0| 2c 20 32 34 2c 20 31 36 | 2c 20 31 32 2c 0d 20 31 |, 24, 16|, 12,. 1|
|000020f0| 32 2c 20 31 36 2c 20 32 | 34 2c 20 33 32 2c 20 33 |2, 16, 2|4, 32, 3|
|00002100| 32 2c 20 32 34 2c 20 31 | 36 2c 20 31 32 2c 0d 20 |2, 24, 1|6, 12,. |
|00002110| 30 2c 20 30 2c 20 30 2c | 20 30 2c 20 30 2c 20 30 |0, 0, 0,| 0, 0, 0|
|00002120| 2c 20 30 2c 20 30 7d 3b | 0d 0d 0d 2f 2a 20 2e 2e |, 0, 0};|.../* ..|
|00002130| 2e 2e 20 4d 4f 56 45 20 | 47 45 4e 45 52 41 54 49 |.. MOVE |GENERATI|
|00002140| 4f 4e 20 56 41 52 49 41 | 42 4c 45 53 20 41 4e 44 |ON VARIA|BLES AND|
|00002150| 20 49 4e 49 54 49 41 4c | 49 5a 41 54 49 4f 4e 53 | INITIAL|IZATIONS|
|00002160| 20 2e 2e 2e 2e 20 2a 2f | 0d 0d 0d 23 64 65 66 69 | .... */|...#defi|
|00002170| 6e 65 20 74 61 78 69 63 | 61 62 28 61 2c 62 29 20 |ne taxic|ab(a,b) |
|00002180| 74 61 78 69 64 61 74 61 | 5b 61 5d 5b 62 5d 0d 73 |taxidata|[a][b].s|
|00002190| 68 6f 72 74 20 2a 64 69 | 73 74 64 61 74 61 5b 36 |hort *di|stdata[6|
|000021a0| 34 5d 2c 20 2a 74 61 78 | 69 64 61 74 61 5b 36 34 |4], *tax|idata[64|
|000021b0| 5d 3b 0d 0d 69 6e 6c 69 | 6e 65 20 76 6f 69 64 0d |];..inli|ne void.|
|000021c0| 49 6e 69 74 69 61 6c 69 | 7a 65 5f 64 69 73 74 20 |Initiali|ze_dist |
|000021d0| 28 76 6f 69 64 29 0d 7b | 0d 20 20 72 65 67 69 73 |(void).{|. regis|
|000021e0| 74 65 72 20 73 68 6f 72 | 74 20 61 2c 20 62 2c 20 |ter shor|t a, b, |
|000021f0| 64 2c 20 64 69 3b 0d 0d | 20 20 66 6f 72 20 28 61 |d, di;..| for (a|
|00002200| 20 3d 20 30 3b 20 61 20 | 3c 20 36 34 3b 20 61 2b | = 0; a |< 64; a+|
|00002210| 2b 29 0d 20 20 20 20 66 | 6f 72 20 28 62 20 3d 20 |+). f|or (b = |
|00002220| 30 3b 20 62 20 3c 20 36 | 34 3b 20 62 2b 2b 29 0d |0; b < 6|4; b++).|
|00002230| 20 20 20 20 20 20 7b 0d | 09 64 20 3d 20 61 62 73 | {.|.d = abs|
|00002240| 20 28 63 6f 6c 75 6d 6e | 20 28 61 29 20 2d 20 63 | (column| (a) - c|
|00002250| 6f 6c 75 6d 6e 20 28 62 | 29 29 3b 0d 09 64 69 20 |olumn (b|));..di |
|00002260| 3d 20 61 62 73 20 28 72 | 6f 77 20 28 61 29 20 2d |= abs (r|ow (a) -|
|00002270| 20 72 6f 77 20 28 62 29 | 29 3b 0d 09 74 61 78 69 | row (b)|);..taxi|
|00002280| 64 61 74 61 5b 61 5d 5b | 62 5d 20 3d 20 64 20 2b |data[a][|b] = d +|
|00002290| 20 64 69 3b 0d 09 64 69 | 73 74 64 61 74 61 5b 61 | di;..di|stdata[a|
|000022a0| 5d 5b 62 5d 20 3d 20 28 | 64 20 3e 20 64 69 20 3f |][b] = (|d > di ?|
|000022b0| 20 64 20 3a 20 64 69 29 | 3b 0d 20 20 20 20 20 20 | d : di)|;. |
|000022c0| 7d 0d 7d 0d 0d 63 6f 6e | 73 74 20 73 68 6f 72 74 |}.}..con|st short|
|000022d0| 20 53 74 62 6f 61 72 64 | 5b 36 34 5d 20 3d 0d 7b | Stboard|[64] =.{|
|000022e0| 72 6f 6f 6b 2c 20 6b 6e | 69 67 68 74 2c 20 62 69 |rook, kn|ight, bi|
|000022f0| 73 68 6f 70 2c 20 71 75 | 65 65 6e 2c 20 6b 69 6e |shop, qu|een, kin|
|00002300| 67 2c 20 62 69 73 68 6f | 70 2c 20 6b 6e 69 67 68 |g, bisho|p, knigh|
|00002310| 74 2c 20 72 6f 6f 6b 2c | 0d 20 70 61 77 6e 2c 20 |t, rook,|. pawn, |
|00002320| 70 61 77 6e 2c 20 70 61 | 77 6e 2c 20 70 61 77 6e |pawn, pa|wn, pawn|
|00002330| 2c 20 70 61 77 6e 2c 20 | 70 61 77 6e 2c 20 70 61 |, pawn, |pawn, pa|
|00002340| 77 6e 2c 20 70 61 77 6e | 2c 0d 20 30 2c 20 30 2c |wn, pawn|,. 0, 0,|
|00002350| 20 30 2c 20 30 2c 20 30 | 2c 20 30 2c 20 30 2c 20 | 0, 0, 0|, 0, 0, |
|00002360| 30 2c 20 30 2c 20 30 2c | 20 30 2c 20 30 2c 20 30 |0, 0, 0,| 0, 0, 0|
|00002370| 2c 20 30 2c 20 30 2c 20 | 30 2c 0d 20 30 2c 20 30 |, 0, 0, |0,. 0, 0|
|00002380| 2c 20 30 2c 20 30 2c 20 | 30 2c 20 30 2c 20 30 2c |, 0, 0, |0, 0, 0,|
|00002390| 20 30 2c 20 30 2c 20 30 | 2c 20 30 2c 20 30 2c 20 | 0, 0, 0|, 0, 0, |
|000023a0| 30 2c 20 30 2c 20 30 2c | 20 30 2c 0d 20 70 61 77 |0, 0, 0,| 0,. paw|
|000023b0| 6e 2c 20 70 61 77 6e 2c | 20 70 61 77 6e 2c 20 70 |n, pawn,| pawn, p|
|000023c0| 61 77 6e 2c 20 70 61 77 | 6e 2c 20 70 61 77 6e 2c |awn, paw|n, pawn,|
|000023d0| 20 70 61 77 6e 2c 20 70 | 61 77 6e 2c 0d 20 72 6f | pawn, p|awn,. ro|
|000023e0| 6f 6b 2c 20 6b 6e 69 67 | 68 74 2c 20 62 69 73 68 |ok, knig|ht, bish|
|000023f0| 6f 70 2c 20 71 75 65 65 | 6e 2c 20 6b 69 6e 67 2c |op, quee|n, king,|
|00002400| 20 62 69 73 68 6f 70 2c | 20 6b 6e 69 67 68 74 2c | bishop,| knight,|
|00002410| 20 72 6f 6f 6b 7d 3b 0d | 63 6f 6e 73 74 20 73 68 | rook};.|const sh|
|00002420| 6f 72 74 20 53 74 63 6f | 6c 6f 72 5b 36 34 5d 20 |ort Stco|lor[64] |
|00002430| 3d 0d 7b 77 68 69 74 65 | 2c 20 77 68 69 74 65 2c |=.{white|, white,|
|00002440| 20 77 68 69 74 65 2c 20 | 77 68 69 74 65 2c 20 77 | white, |white, w|
|00002450| 68 69 74 65 2c 20 77 68 | 69 74 65 2c 20 77 68 69 |hite, wh|ite, whi|
|00002460| 74 65 2c 20 77 68 69 74 | 65 2c 0d 20 77 68 69 74 |te, whit|e,. whit|
|00002470| 65 2c 20 77 68 69 74 65 | 2c 20 77 68 69 74 65 2c |e, white|, white,|
|00002480| 20 77 68 69 74 65 2c 20 | 77 68 69 74 65 2c 20 77 | white, |white, w|
|00002490| 68 69 74 65 2c 20 77 68 | 69 74 65 2c 20 77 68 69 |hite, wh|ite, whi|
|000024a0| 74 65 2c 0d 20 32 2c 20 | 32 2c 20 32 2c 20 32 2c |te,. 2, |2, 2, 2,|
|000024b0| 20 32 2c 20 32 2c 20 32 | 2c 20 32 2c 20 32 2c 20 | 2, 2, 2|, 2, 2, |
|000024c0| 32 2c 20 32 2c 20 32 2c | 20 32 2c 20 32 2c 20 32 |2, 2, 2,| 2, 2, 2|
|000024d0| 2c 20 32 2c 0d 20 32 2c | 20 32 2c 20 32 2c 20 32 |, 2,. 2,| 2, 2, 2|
|000024e0| 2c 20 32 2c 20 32 2c 20 | 32 2c 20 32 2c 20 32 2c |, 2, 2, |2, 2, 2,|
|000024f0| 20 32 2c 20 32 2c 20 32 | 2c 20 32 2c 20 32 2c 20 | 2, 2, 2|, 2, 2, |
|00002500| 32 2c 20 32 2c 0d 20 62 | 6c 61 63 6b 2c 20 62 6c |2, 2,. b|lack, bl|
|00002510| 61 63 6b 2c 20 62 6c 61 | 63 6b 2c 20 62 6c 61 63 |ack, bla|ck, blac|
|00002520| 6b 2c 20 62 6c 61 63 6b | 2c 20 62 6c 61 63 6b 2c |k, black|, black,|
|00002530| 20 62 6c 61 63 6b 2c 20 | 62 6c 61 63 6b 2c 0d 20 | black, |black,. |
|00002540| 62 6c 61 63 6b 2c 20 62 | 6c 61 63 6b 2c 20 62 6c |black, b|lack, bl|
|00002550| 61 63 6b 2c 20 62 6c 61 | 63 6b 2c 20 62 6c 61 63 |ack, bla|ck, blac|
|00002560| 6b 2c 20 62 6c 61 63 6b | 2c 20 62 6c 61 63 6b 2c |k, black|, black,|
|00002570| 20 62 6c 61 63 6b 7d 3b | 0d 73 68 6f 72 74 20 62 | black};|.short b|
|00002580| 6f 61 72 64 5b 36 34 5d | 2c 20 63 6f 6c 6f 72 5b |oard[64]|, color[|
|00002590| 36 34 5d 3b 0d 73 74 61 | 74 69 63 20 75 6e 73 69 |64];.sta|tic unsi|
|000025a0| 67 6e 65 64 20 63 68 61 | 72 20 2a 6e 65 78 74 70 |gned cha|r *nextp|
|000025b0| 6f 73 5b 38 5d 5b 36 34 | 5d 3b 0d 73 74 61 74 69 |os[8][64|];.stati|
|000025c0| 63 20 75 6e 73 69 67 6e | 65 64 20 63 68 61 72 20 |c unsign|ed char |
|000025d0| 2a 6e 65 78 74 64 69 72 | 5b 38 5d 5b 36 34 5d 3b |*nextdir|[8][64];|
|000025e0| 0d 2f 2a 0d 20 20 70 74 | 79 70 65 20 69 73 20 75 |./*. pt|ype is u|
|000025f0| 73 65 64 20 74 6f 20 73 | 65 70 61 72 61 74 65 20 |sed to s|eparate |
|00002600| 77 68 69 74 65 20 61 6e | 64 20 62 6c 61 63 6b 20 |white an|d black |
|00002610| 70 61 77 6e 73 2c 20 6c | 69 6b 65 20 74 68 69 73 |pawns, l|ike this|
|00002620| 3b 0d 20 20 70 74 79 70 | 20 3d 20 70 74 79 70 65 |;. ptyp| = ptype|
|00002630| 5b 73 69 64 65 5d 5b 70 | 69 65 63 65 5d 0d 20 20 |[side][p|iece]. |
|00002640| 70 69 65 63 65 20 63 61 | 6e 20 62 65 20 75 73 65 |piece ca|n be use|
|00002650| 64 20 64 69 72 65 63 74 | 6c 79 20 69 6e 20 6e 65 |d direct|ly in ne|
|00002660| 78 74 70 6f 73 2f 6e 65 | 78 74 64 69 72 20 77 68 |xtpos/ne|xtdir wh|
|00002670| 65 6e 20 67 65 6e 65 72 | 61 74 69 6e 67 20 6d 6f |en gener|ating mo|
|00002680| 76 65 73 0d 20 20 66 6f | 72 20 70 69 65 63 65 73 |ves. fo|r pieces|
|00002690| 20 74 68 61 74 20 61 72 | 65 20 6e 6f 74 20 62 6c | that ar|e not bl|
|000026a0| 61 63 6b 20 70 61 77 6e | 73 2e 0d 2a 2f 0d 73 74 |ack pawn|s..*/.st|
|000026b0| 61 74 69 63 20 63 6f 6e | 73 74 20 73 68 6f 72 74 |atic con|st short|
|000026c0| 20 70 74 79 70 65 5b 32 | 5d 5b 38 5d 20 3d 0d 7b | ptype[2|][8] =.{|
|000026d0| 0d 20 20 6e 6f 5f 70 69 | 65 63 65 2c 20 70 61 77 |. no_pi|ece, paw|
|000026e0| 6e 2c 20 6b 6e 69 67 68 | 74 2c 20 62 69 73 68 6f |n, knigh|t, bisho|
|000026f0| 70 2c 20 72 6f 6f 6b 2c | 20 71 75 65 65 6e 2c 20 |p, rook,| queen, |
|00002700| 6b 69 6e 67 2c 20 6e 6f | 5f 70 69 65 63 65 2c 0d |king, no|_piece,.|
|00002710| 20 20 6e 6f 5f 70 69 65 | 63 65 2c 20 62 70 61 77 | no_pie|ce, bpaw|
|00002720| 6e 2c 20 6b 6e 69 67 68 | 74 2c 20 62 69 73 68 6f |n, knigh|t, bisho|
|00002730| 70 2c 20 72 6f 6f 6b 2c | 20 71 75 65 65 6e 2c 20 |p, rook,| queen, |
|00002740| 6b 69 6e 67 2c 20 6e 6f | 5f 70 69 65 63 65 7d 3b |king, no|_piece};|
|00002750| 0d 73 74 61 74 69 63 20 | 63 6f 6e 73 74 20 73 68 |.static |const sh|
|00002760| 6f 72 74 20 64 69 72 65 | 63 5b 38 5d 5b 38 5d 20 |ort dire|c[8][8] |
|00002770| 3d 0d 7b 0d 20 20 30 2c | 20 30 2c 20 30 2c 20 30 |=.{. 0,| 0, 0, 0|
|00002780| 2c 20 30 2c 20 30 2c 20 | 30 2c 20 30 2c 0d 20 20 |, 0, 0, |0, 0,. |
|00002790| 31 30 2c 20 39 2c 20 31 | 31 2c 20 30 2c 20 30 2c |10, 9, 1|1, 0, 0,|
|000027a0| 20 30 2c 20 30 2c 20 30 | 2c 0d 20 20 38 2c 20 2d | 0, 0, 0|,. 8, -|
|000027b0| 38 2c 20 31 32 2c 20 2d | 31 32 2c 20 31 39 2c 20 |8, 12, -|12, 19, |
|000027c0| 2d 31 39 2c 20 32 31 2c | 20 2d 32 31 2c 0d 20 20 |-19, 21,| -21,. |
|000027d0| 39 2c 20 31 31 2c 20 2d | 39 2c 20 2d 31 31 2c 20 |9, 11, -|9, -11, |
|000027e0| 30 2c 20 30 2c 20 30 2c | 20 30 2c 0d 20 20 31 2c |0, 0, 0,| 0,. 1,|
|000027f0| 20 31 30 2c 20 2d 31 2c | 20 2d 31 30 2c 20 30 2c | 10, -1,| -10, 0,|
|00002800| 20 30 2c 20 30 2c 20 30 | 2c 0d 20 20 31 2c 20 31 | 0, 0, 0|,. 1, 1|
|00002810| 30 2c 20 2d 31 2c 20 2d | 31 30 2c 20 39 2c 20 31 |0, -1, -|10, 9, 1|
|00002820| 31 2c 20 2d 39 2c 20 2d | 31 31 2c 0d 20 20 31 2c |1, -9, -|11,. 1,|
|00002830| 20 31 30 2c 20 2d 31 2c | 20 2d 31 30 2c 20 39 2c | 10, -1,| -10, 9,|
|00002840| 20 31 31 2c 20 2d 39 2c | 20 2d 31 31 2c 0d 20 20 | 11, -9,| -11,. |
|00002850| 2d 31 30 2c 20 2d 39 2c | 20 2d 31 31 2c 20 30 2c |-10, -9,| -11, 0,|
|00002860| 20 30 2c 20 30 2c 20 30 | 2c 20 30 7d 3b 0d 73 74 | 0, 0, 0|, 0};.st|
|00002870| 61 74 69 63 20 63 6f 6e | 73 74 20 73 68 6f 72 74 |atic con|st short|
|00002880| 20 6d 61 78 5f 73 74 65 | 70 73 5b 38 5d 20 3d 0d | max_ste|ps[8] =.|
|00002890| 7b 30 2c 20 32 2c 20 31 | 2c 20 37 2c 20 37 2c 20 |{0, 2, 1|, 7, 7, |
|000028a0| 37 2c 20 31 2c 20 32 7d | 3b 0d 73 74 61 74 69 63 |7, 1, 2}|;.static|
|000028b0| 20 63 6f 6e 73 74 20 73 | 68 6f 72 74 20 6e 75 6e | const s|hort nun|
|000028c0| 6d 61 70 5b 31 32 30 5d | 20 3d 0d 7b 0d 20 20 2d |map[120]| =.{. -|
|000028d0| 31 2c 20 2d 31 2c 20 2d | 31 2c 20 2d 31 2c 20 2d |1, -1, -|1, -1, -|
|000028e0| 31 2c 20 2d 31 2c 20 2d | 31 2c 20 2d 31 2c 20 2d |1, -1, -|1, -1, -|
|000028f0| 31 2c 20 2d 31 2c 0d 20 | 20 2d 31 2c 20 2d 31 2c |1, -1,. | -1, -1,|
|00002900| 20 2d 31 2c 20 2d 31 2c | 20 2d 31 2c 20 2d 31 2c | -1, -1,| -1, -1,|
|00002910| 20 2d 31 2c 20 2d 31 2c | 20 2d 31 2c 20 2d 31 2c | -1, -1,| -1, -1,|
|00002920| 0d 20 20 2d 31 2c 20 30 | 2c 20 31 2c 20 32 2c 20 |. -1, 0|, 1, 2, |
|00002930| 33 2c 20 34 2c 20 35 2c | 20 36 2c 20 37 2c 20 2d |3, 4, 5,| 6, 7, -|
|00002940| 31 2c 0d 20 20 2d 31 2c | 20 38 2c 20 39 2c 20 31 |1,. -1,| 8, 9, 1|
|00002950| 30 2c 20 31 31 2c 20 31 | 32 2c 20 31 33 2c 20 31 |0, 11, 1|2, 13, 1|
|00002960| 34 2c 20 31 35 2c 20 2d | 31 2c 0d 20 20 2d 31 2c |4, 15, -|1,. -1,|
|00002970| 20 31 36 2c 20 31 37 2c | 20 31 38 2c 20 31 39 2c | 16, 17,| 18, 19,|
|00002980| 20 32 30 2c 20 32 31 2c | 20 32 32 2c 20 32 33 2c | 20, 21,| 22, 23,|
|00002990| 20 2d 31 2c 0d 20 20 2d | 31 2c 20 32 34 2c 20 32 | -1,. -|1, 24, 2|
|000029a0| 35 2c 20 32 36 2c 20 32 | 37 2c 20 32 38 2c 20 32 |5, 26, 2|7, 28, 2|
|000029b0| 39 2c 20 33 30 2c 20 33 | 31 2c 20 2d 31 2c 0d 20 |9, 30, 3|1, -1,. |
|000029c0| 20 2d 31 2c 20 33 32 2c | 20 33 33 2c 20 33 34 2c | -1, 32,| 33, 34,|
|000029d0| 20 33 35 2c 20 33 36 2c | 20 33 37 2c 20 33 38 2c | 35, 36,| 37, 38,|
|000029e0| 20 33 39 2c 20 2d 31 2c | 0d 20 20 2d 31 2c 20 34 | 39, -1,|. -1, 4|
|000029f0| 30 2c 20 34 31 2c 20 34 | 32 2c 20 34 33 2c 20 34 |0, 41, 4|2, 43, 4|
|00002a00| 34 2c 20 34 35 2c 20 34 | 36 2c 20 34 37 2c 20 2d |4, 45, 4|6, 47, -|
|00002a10| 31 2c 0d 20 20 2d 31 2c | 20 34 38 2c 20 34 39 2c |1,. -1,| 48, 49,|
|00002a20| 20 35 30 2c 20 35 31 2c | 20 35 32 2c 20 35 33 2c | 50, 51,| 52, 53,|
|00002a30| 20 35 34 2c 20 35 35 2c | 20 2d 31 2c 0d 20 20 2d | 54, 55,| -1,. -|
|00002a40| 31 2c 20 35 36 2c 20 35 | 37 2c 20 35 38 2c 20 35 |1, 56, 5|7, 58, 5|
|00002a50| 39 2c 20 36 30 2c 20 36 | 31 2c 20 36 32 2c 20 36 |9, 60, 6|1, 62, 6|
|00002a60| 33 2c 20 2d 31 2c 0d 20 | 20 2d 31 2c 20 2d 31 2c |3, -1,. | -1, -1,|
|00002a70| 20 2d 31 2c 20 2d 31 2c | 20 2d 31 2c 20 2d 31 2c | -1, -1,| -1, -1,|
|00002a80| 20 2d 31 2c 20 2d 31 2c | 20 2d 31 2c 20 2d 31 2c | -1, -1,| -1, -1,|
|00002a90| 0d 20 20 2d 31 2c 20 2d | 31 2c 20 2d 31 2c 20 2d |. -1, -|1, -1, -|
|00002aa0| 31 2c 20 2d 31 2c 20 2d | 31 2c 20 2d 31 2c 20 2d |1, -1, -|1, -1, -|
|00002ab0| 31 2c 20 2d 31 2c 20 2d | 31 7d 3b 0d 0d 0d 23 69 |1, -1, -|1};...#i|
|00002ac0| 66 64 65 66 20 48 41 53 | 48 46 49 4c 45 0d 0d 2f |fdef HAS|HFILE../|
|00002ad0| 2a 20 0d 20 20 20 43 68 | 65 63 6b 20 69 66 20 68 |* . Ch|eck if h|
|00002ae0| 61 73 68 66 69 6c 65 20 | 65 78 69 73 74 73 2e 20 |ashfile |exists. |
|00002af0| 49 66 20 69 74 20 64 6f | 65 73 6e 27 74 2c 20 61 |If it do|esn't, a|
|00002b00| 73 6b 20 69 66 20 61 20 | 6e 65 77 20 6f 6e 65 20 |sk if a |new one |
|00002b10| 68 61 76 65 20 74 6f 20 | 62 65 0d 20 20 20 63 72 |have to |be. cr|
|00002b20| 65 61 74 65 64 0d 2a 2f | 0d 0d 69 6e 74 20 43 68 |eated.*/|..int Ch|
|00002b30| 65 63 6b 48 61 73 68 46 | 69 6c 65 28 76 6f 69 64 |eckHashF|ile(void|
|00002b40| 29 0d 7b 0d 20 20 69 66 | 20 28 46 53 4f 70 65 6e |).{. if| (FSOpen|
|00002b50| 20 28 48 41 53 48 46 49 | 4c 45 2c 20 30 2c 20 26 | (HASHFI|LE, 0, &|
|00002b60| 68 61 73 68 66 69 6c 65 | 29 20 3d 3d 20 66 6e 66 |hashfile|) == fnf|
|00002b70| 45 72 72 29 0d 20 20 7b | 0d 20 20 09 09 69 66 20 |Err). {|. ..if |
|00002b80| 28 21 41 72 65 59 6f 75 | 53 75 72 65 28 5f 4e 45 |(!AreYou|Sure(_NE|
|00002b90| 57 54 41 42 4c 45 5f 53 | 54 52 29 29 20 72 65 74 |WTABLE_S|TR)) ret|
|00002ba0| 75 72 6e 20 30 3b 0d 20 | 20 09 09 43 72 65 61 74 |urn 0;. | ..Creat|
|00002bb0| 65 28 48 41 53 48 46 49 | 4c 45 2c 20 30 2c 20 27 |e(HASHFI|LE, 0, '|
|00002bc0| 47 43 48 53 27 2c 20 27 | 47 43 68 74 27 29 3b 0d |GCHS', '|GCht');.|
|00002bd0| 20 09 09 69 66 20 28 46 | 53 4f 70 65 6e 20 28 48 | ..if (F|SOpen (H|
|00002be0| 41 53 48 46 49 4c 45 2c | 20 30 2c 20 26 68 61 73 |ASHFILE,| 0, &has|
|00002bf0| 68 66 69 6c 65 29 20 21 | 3d 20 6e 6f 45 72 72 29 |hfile) !|= noErr)|
|00002c00| 0d 20 20 09 09 7b 0d 20 | 20 09 09 09 53 68 6f 77 |. ..{. | ...Show|
|00002c10| 45 72 72 6f 72 28 5f 43 | 52 45 41 54 45 5f 53 54 |Error(_C|REATE_ST|
|00002c20| 52 29 3b 0d 20 20 09 09 | 09 68 61 73 68 66 69 6c |R);. ..|.hashfil|
|00002c30| 65 20 3d 20 30 3b 0d 20 | 20 09 09 09 72 65 74 75 |e = 0;. | ...retu|
|00002c40| 72 6e 20 30 3b 0d 20 20 | 09 09 7d 0d 09 09 69 66 |rn 0;. |..}...if|
|00002c50| 20 28 68 61 73 68 66 69 | 6c 65 20 21 3d 20 30 29 | (hashfi|le != 0)|
|00002c60| 0d 09 09 7b 0d 09 09 09 | 6c 6f 6e 67 20 69 2c 20 |...{....|long i, |
|00002c70| 6a 3b 0d 09 09 09 73 74 | 72 75 63 74 20 66 69 6c |j;....st|ruct fil|
|00002c80| 65 65 6e 74 72 79 20 6e | 3b 0d 09 09 09 6c 6f 6e |eentry n|;....lon|
|00002c90| 67 20 63 6f 75 6e 74 3b | 0d 09 09 09 0d 09 09 20 |g count;|....... |
|00002ca0| 20 20 20 66 6f 72 28 6a | 20 3d 20 30 3b 20 6a 20 | for(j| = 0; j |
|00002cb0| 3c 20 33 32 3b 20 6a 2b | 2b 29 0d 09 09 20 20 20 |< 32; j+|+)... |
|00002cc0| 20 20 20 6e 2e 62 64 5b | 6a 5d 20 3d 20 30 3b 0d | n.bd[|j] = 0;.|
|00002cd0| 09 09 20 20 20 20 6e 2e | 66 20 3d 20 6e 2e 74 20 |.. n.|f = n.t |
|00002ce0| 3d 20 30 3b 0d 09 09 20 | 20 20 20 6e 2e 66 6c 61 |= 0;... | n.fla|
|00002cf0| 67 73 20 3d 20 30 3b 0d | 09 09 20 20 20 20 6e 2e |gs = 0;.|.. n.|
|00002d00| 64 65 70 74 68 20 3d 20 | 30 3b 0d 09 09 20 20 20 |depth = |0;... |
|00002d10| 20 6e 2e 73 68 20 3d 20 | 6e 2e 73 6c 20 3d 20 30 | n.sh = |n.sl = 0|
|00002d20| 3b 0d 09 09 20 20 20 20 | 66 6f 72 20 28 6a 20 3d |;... |for (j =|
|00002d30| 20 30 3b 20 6a 20 3c 20 | 66 69 6c 65 73 7a 3b 20 | 0; j < |filesz; |
|00002d40| 6a 2b 2b 29 20 7b 0d 09 | 09 20 20 20 20 20 20 6c |j++) {..|. l|
|00002d50| 6f 6e 67 20 63 6f 75 6e | 74 20 3d 20 73 69 7a 65 |ong coun|t = size|
|00002d60| 6f 66 28 73 74 72 75 63 | 74 20 66 69 6c 65 65 6e |of(struc|t fileen|
|00002d70| 74 72 79 29 3b 0d 09 09 | 20 20 20 20 20 20 69 66 |try);...| if|
|00002d80| 20 28 46 53 57 72 69 74 | 65 28 68 61 73 68 66 69 | (FSWrit|e(hashfi|
|00002d90| 6c 65 2c 20 26 63 6f 75 | 6e 74 2c 20 26 6e 29 20 |le, &cou|nt, &n) |
|00002da0| 21 3d 20 6e 6f 45 72 72 | 29 20 7b 0d 09 09 20 20 |!= noErr|) {... |
|00002db0| 20 20 20 20 09 53 68 6f | 77 45 72 72 6f 72 28 5f | .Sho|wError(_|
|00002dc0| 57 52 49 54 45 5f 53 54 | 52 29 3b 0d 09 09 20 20 |WRITE_ST|R);... |
|00002dd0| 20 20 20 20 09 46 53 43 | 6c 6f 73 65 28 68 61 73 | .FSC|lose(has|
|00002de0| 68 66 69 6c 65 29 3b 0d | 09 09 20 20 20 20 20 20 |hfile);.|.. |
|00002df0| 09 46 53 44 65 6c 65 74 | 65 28 48 41 53 48 46 49 |.FSDelet|e(HASHFI|
|00002e00| 4c 45 2c 20 30 29 3b 0d | 09 09 20 20 20 20 20 20 |LE, 0);.|.. |
|00002e10| 09 68 61 73 68 66 69 6c | 65 20 3d 20 30 3b 0d 09 |.hashfil|e = 0;..|
|00002e20| 09 20 20 20 20 20 20 09 | 72 65 74 75 72 6e 20 30 |. .|return 0|
|00002e30| 3b 0d 09 09 20 20 20 20 | 20 20 7d 0d 09 09 20 20 |;... | }... |
|00002e40| 20 20 7d 0d 09 09 7d 0d | 09 7d 0d 09 72 65 74 75 | }...}.|.}..retu|
|00002e50| 72 6e 20 31 3b 0d 7d 0d | 23 65 6e 64 69 66 0d 0d |rn 1;.}.|#endif..|
|00002e60| 73 74 61 74 69 63 20 76 | 6f 69 64 20 61 6c 6c 6f |static v|oid allo|
|00002e70| 63 5f 74 61 62 6c 65 73 | 28 29 0d 7b 0d 09 69 6e |c_tables|().{..in|
|00002e80| 74 20 69 2c 6a 3b 0d 09 | 0d 23 69 66 20 74 74 62 |t i,j;..|.#if ttb|
|00002e90| 6c 73 7a 0d 09 76 6f 69 | 64 20 2a 72 65 73 65 72 |lsz..voi|d *reser|
|00002ea0| 76 65 64 3b 0d 09 0d 09 | 66 6f 72 20 28 69 3d 30 |ved;....|for (i=0|
|00002eb0| 3b 20 69 3c 32 3b 20 69 | 2b 2b 29 0d 09 09 66 6f |; i<2; i|++)...fo|
|00002ec0| 72 20 28 6a 3d 30 3b 20 | 6a 3c 37 3b 20 6a 2b 2b |r (j=0; |j<7; j++|
|00002ed0| 29 20 7b 0d 09 09 09 68 | 61 73 68 63 6f 64 65 5b |) {....h|ashcode[|
|00002ee0| 69 5d 5b 6a 5d 20 3d 20 | 28 73 74 72 75 63 74 20 |i][j] = |(struct |
|00002ef0| 68 61 73 68 76 61 6c 2a | 29 4e 65 77 50 74 72 28 |hashval*|)NewPtr(|
|00002f00| 36 34 2a 73 69 7a 65 6f | 66 28 73 74 72 75 63 74 |64*sizeo|f(struct|
|00002f10| 20 68 61 73 68 76 61 6c | 29 29 3b 0d 09 09 09 69 | hashval|));....i|
|00002f20| 66 20 28 68 61 73 68 63 | 6f 64 65 5b 69 5d 5b 6a |f (hashc|ode[i][j|
|00002f30| 5d 20 3d 3d 20 4e 55 4c | 4c 29 0d 09 09 09 09 45 |] == NUL|L).....E|
|00002f40| 78 69 74 54 6f 53 68 65 | 6c 6c 28 29 3b 0d 09 7d |xitToShe|ll();..}|
|00002f50| 0d 09 0d 09 72 65 73 65 | 72 76 65 64 20 3d 20 4e |....rese|rved = N|
|00002f60| 65 77 50 74 72 28 32 30 | 30 30 30 30 29 3b 0d 09 |ewPtr(20|0000);..|
|00002f70| 0d 09 69 66 20 28 72 65 | 73 65 72 76 65 64 20 3d |..if (re|served =|
|00002f80| 3d 20 4e 55 4c 4c 29 20 | 45 78 69 74 54 6f 53 68 |= NULL) |ExitToSh|
|00002f90| 65 6c 6c 28 29 3b 0d 09 | 77 68 69 6c 65 20 28 72 |ell();..|while (r|
|00002fa0| 65 61 6c 5f 74 74 62 6c | 73 7a 29 20 7b 0d 09 09 |eal_ttbl|sz) {...|
|00002fb0| 74 74 61 62 6c 65 5b 30 | 5d 20 3d 20 28 73 74 72 |ttable[0|] = (str|
|00002fc0| 75 63 74 20 68 61 73 68 | 65 6e 74 72 79 2a 29 4e |uct hash|entry*)N|
|00002fd0| 65 77 50 74 72 28 72 65 | 61 6c 5f 74 74 62 6c 73 |ewPtr(re|al_ttbls|
|00002fe0| 7a 2a 73 69 7a 65 6f 66 | 28 73 74 72 75 63 74 20 |z*sizeof|(struct |
|00002ff0| 68 61 73 68 65 6e 74 72 | 79 29 29 3b 0d 09 09 69 |hashentr|y));...i|
|00003000| 66 20 28 74 74 61 62 6c | 65 5b 30 5d 20 3d 3d 20 |f (ttabl|e[0] == |
|00003010| 4e 55 4c 4c 29 20 7b 0d | 09 09 09 72 65 61 6c 5f |NULL) {.|...real_|
|00003020| 74 74 62 6c 73 7a 20 3e | 3e 3d 20 31 3b 0d 09 09 |ttblsz >|>= 1;...|
|00003030| 09 63 6f 6e 74 69 6e 75 | 65 3b 0d 09 09 7d 0d 09 |.continu|e;...}..|
|00003040| 09 74 74 61 62 6c 65 5b | 31 5d 20 3d 20 28 73 74 |.ttable[|1] = (st|
|00003050| 72 75 63 74 20 68 61 73 | 68 65 6e 74 72 79 2a 29 |ruct has|hentry*)|
|00003060| 4e 65 77 50 74 72 28 72 | 65 61 6c 5f 74 74 62 6c |NewPtr(r|eal_ttbl|
|00003070| 73 7a 2a 73 69 7a 65 6f | 66 28 73 74 72 75 63 74 |sz*sizeo|f(struct|
|00003080| 20 68 61 73 68 65 6e 74 | 72 79 29 29 3b 0d 09 09 | hashent|ry));...|
|00003090| 69 66 20 28 74 74 61 62 | 6c 65 5b 31 5d 20 3d 3d |if (ttab|le[1] ==|
|000030a0| 20 4e 55 4c 4c 29 20 7b | 0d 09 09 09 44 69 73 70 | NULL) {|....Disp|
|000030b0| 6f 73 50 74 72 28 74 74 | 61 62 6c 65 5b 30 5d 29 |osPtr(tt|able[0])|
|000030c0| 3b 0d 09 09 09 72 65 61 | 6c 5f 74 74 62 6c 73 7a |;....rea|l_ttblsz|
|000030d0| 20 3e 3e 3d 20 31 3b 0d | 09 09 09 63 6f 6e 74 69 | >>= 1;.|...conti|
|000030e0| 6e 75 65 3b 0d 09 09 7d | 0d 09 09 62 72 65 61 6b |nue;...}|...break|
|000030f0| 3b 0d 09 7d 0d 09 44 69 | 73 70 6f 73 50 74 72 28 |;..}..Di|sposPtr(|
|00003100| 72 65 73 65 72 76 65 64 | 29 3b 0d 09 69 66 20 28 |reserved|);..if (|
|00003110| 72 65 61 6c 5f 74 74 62 | 6c 73 7a 20 3d 3d 20 30 |real_ttb|lsz == 0|
|00003120| 29 20 45 78 69 74 54 6f | 53 68 65 6c 6c 28 29 3b |) ExitTo|Shell();|
|00003130| 0d 09 0d 23 65 6e 64 69 | 66 20 2f 2a 20 74 74 62 |...#endi|f /* ttb|
|00003140| 6c 73 7a 20 2a 2f 0d 0d | 09 6b 69 6c 6c 72 30 20 |lsz */..|.killr0 |
|00003150| 3d 20 28 75 6e 73 69 67 | 6e 65 64 20 73 68 6f 72 |= (unsig|ned shor|
|00003160| 74 20 2a 29 4e 65 77 50 | 74 72 28 6d 61 78 64 65 |t *)NewP|tr(maxde|
|00003170| 70 74 68 2a 73 69 7a 65 | 6f 66 28 75 6e 73 69 67 |pth*size|of(unsig|
|00003180| 6e 65 64 20 73 68 6f 72 | 74 20 29 29 3b 0d 09 6b |ned shor|t ));..k|
|00003190| 69 6c 6c 72 31 20 3d 20 | 28 75 6e 73 69 67 6e 65 |illr1 = |(unsigne|
|000031a0| 64 20 73 68 6f 72 74 20 | 2a 29 4e 65 77 50 74 72 |d short |*)NewPtr|
|000031b0| 28 6d 61 78 64 65 70 74 | 68 2a 73 69 7a 65 6f 66 |(maxdept|h*sizeof|
|000031c0| 28 75 6e 73 69 67 6e 65 | 64 20 73 68 6f 72 74 20 |(unsigne|d short |
|000031d0| 29 29 3b 0d 09 6b 69 6c | 6c 72 32 20 3d 20 28 75 |));..kil|lr2 = (u|
|000031e0| 6e 73 69 67 6e 65 64 20 | 73 68 6f 72 74 20 2a 29 |nsigned |short *)|
|000031f0| 4e 65 77 50 74 72 28 6d | 61 78 64 65 70 74 68 2a |NewPtr(m|axdepth*|
|00003200| 73 69 7a 65 6f 66 28 75 | 6e 73 69 67 6e 65 64 20 |sizeof(u|nsigned |
|00003210| 73 68 6f 72 74 20 29 29 | 3b 0d 09 6b 69 6c 6c 72 |short ))|;..killr|
|00003220| 33 20 3d 20 28 75 6e 73 | 69 67 6e 65 64 20 73 68 |3 = (uns|igned sh|
|00003230| 6f 72 74 20 2a 29 4e 65 | 77 50 74 72 28 6d 61 78 |ort *)Ne|wPtr(max|
|00003240| 64 65 70 74 68 2a 73 69 | 7a 65 6f 66 28 75 6e 73 |depth*si|zeof(uns|
|00003250| 69 67 6e 65 64 20 73 68 | 6f 72 74 20 29 29 3b 0d |igned sh|ort ));.|
|00003260| 09 68 69 73 74 6f 72 79 | 20 3d 20 28 75 6e 73 69 |.history| = (unsi|
|00003270| 67 6e 65 64 20 63 68 61 | 72 2a 29 4e 65 77 50 74 |gned cha|r*)NewPt|
|00003280| 72 28 38 31 39 32 20 2a | 20 73 69 7a 65 6f 66 28 |r(8192 *| sizeof(|
|00003290| 75 6e 73 69 67 6e 65 64 | 20 63 68 61 72 29 29 3b |unsigned| char));|
|000032a0| 0d 0d 09 4d 77 70 61 77 | 6e 20 3d 20 28 73 68 6f |...Mwpaw|n = (sho|
|000032b0| 72 74 20 2a 29 4e 65 77 | 50 74 72 28 36 34 2a 73 |rt *)New|Ptr(64*s|
|000032c0| 69 7a 65 6f 66 28 73 68 | 6f 72 74 20 29 29 3b 0d |izeof(sh|ort ));.|
|000032d0| 09 4d 62 70 61 77 6e 20 | 3d 20 28 73 68 6f 72 74 |.Mbpawn |= (short|
|000032e0| 20 2a 29 4e 65 77 50 74 | 72 28 36 34 2a 73 69 7a | *)NewPt|r(64*siz|
|000032f0| 65 6f 66 28 73 68 6f 72 | 74 20 29 29 3b 0d 09 4d |eof(shor|t ));..M|
|00003300| 6b 6e 69 67 68 74 5b 30 | 5d 20 3d 20 28 73 68 6f |knight[0|] = (sho|
|00003310| 72 74 20 2a 29 4e 65 77 | 50 74 72 28 36 34 2a 73 |rt *)New|Ptr(64*s|
|00003320| 69 7a 65 6f 66 28 73 68 | 6f 72 74 20 29 29 3b 0d |izeof(sh|ort ));.|
|00003330| 09 4d 6b 6e 69 67 68 74 | 5b 31 5d 20 3d 20 28 73 |.Mknight|[1] = (s|
|00003340| 68 6f 72 74 20 2a 29 4e | 65 77 50 74 72 28 36 34 |hort *)N|ewPtr(64|
|00003350| 2a 73 69 7a 65 6f 66 28 | 73 68 6f 72 74 20 29 29 |*sizeof(|short ))|
|00003360| 3b 0d 09 4d 6b 69 6e 67 | 5b 30 5d 20 3d 20 28 73 |;..Mking|[0] = (s|
|00003370| 68 6f 72 74 20 2a 29 4e | 65 77 50 74 72 28 36 34 |hort *)N|ewPtr(64|
|00003380| 2a 73 69 7a 65 6f 66 28 | 73 68 6f 72 74 20 29 29 |*sizeof(|short ))|
|00003390| 3b 0d 09 4d 6b 69 6e 67 | 5b 31 5d 20 3d 20 28 73 |;..Mking|[1] = (s|
|000033a0| 68 6f 72 74 20 2a 29 4e | 65 77 50 74 72 28 36 34 |hort *)N|ewPtr(64|
|000033b0| 2a 73 69 7a 65 6f 66 28 | 73 68 6f 72 74 20 29 29 |*sizeof(|short ))|
|000033c0| 3b 0d 09 4d 62 69 73 68 | 6f 70 5b 30 5d 20 3d 20 |;..Mbish|op[0] = |
|000033d0| 28 73 68 6f 72 74 20 2a | 29 4e 65 77 50 74 72 28 |(short *|)NewPtr(|
|000033e0| 36 34 2a 73 69 7a 65 6f | 66 28 73 68 6f 72 74 20 |64*sizeo|f(short |
|000033f0| 29 29 3b 0d 09 4d 62 69 | 73 68 6f 70 5b 31 5d 20 |));..Mbi|shop[1] |
|00003400| 3d 20 28 73 68 6f 72 74 | 20 2a 29 4e 65 77 50 74 |= (short| *)NewPt|
|00003410| 72 28 36 34 2a 73 69 7a | 65 6f 66 28 73 68 6f 72 |r(64*siz|eof(shor|
|00003420| 74 20 29 29 3b 0d 09 4b | 66 69 65 6c 64 5b 30 5d |t ));..K|field[0]|
|00003430| 20 3d 20 28 73 68 6f 72 | 74 20 2a 29 4e 65 77 50 | = (shor|t *)NewP|
|00003440| 74 72 28 36 34 2a 73 69 | 7a 65 6f 66 28 73 68 6f |tr(64*si|zeof(sho|
|00003450| 72 74 20 29 29 3b 0d 09 | 4b 66 69 65 6c 64 5b 31 |rt ));..|Kfield[1|
|00003460| 5d 20 3d 20 28 73 68 6f | 72 74 20 2a 29 4e 65 77 |] = (sho|rt *)New|
|00003470| 50 74 72 28 36 34 2a 73 | 69 7a 65 6f 66 28 73 68 |Ptr(64*s|izeof(sh|
|00003480| 6f 72 74 20 29 29 3b 0d | 09 0d 09 47 61 6d 65 4c |ort ));.|...GameL|
|00003490| 69 73 74 20 3d 20 28 73 | 74 72 75 63 74 20 47 61 |ist = (s|truct Ga|
|000034a0| 6d 65 52 65 63 2a 29 4e | 65 77 50 74 72 28 35 30 |meRec*)N|ewPtr(50|
|000034b0| 30 20 2a 20 73 69 7a 65 | 6f 66 28 73 74 72 75 63 |0 * size|of(struc|
|000034c0| 74 20 47 61 6d 65 52 65 | 63 29 29 3b 0d 09 66 6f |t GameRe|c));..fo|
|000034d0| 72 20 28 69 3d 30 3b 20 | 69 3c 36 34 3b 20 69 2b |r (i=0; |i<64; i+|
|000034e0| 2b 29 20 7b 0d 09 09 64 | 69 73 74 64 61 74 61 5b |+) {...d|istdata[|
|000034f0| 69 5d 20 3d 20 28 73 68 | 6f 72 74 2a 29 4e 65 77 |i] = (sh|ort*)New|
|00003500| 50 74 72 28 36 34 2a 73 | 69 7a 65 6f 66 28 73 68 |Ptr(64*s|izeof(sh|
|00003510| 6f 72 74 29 29 3b 0d 09 | 09 74 61 78 69 64 61 74 |ort));..|.taxidat|
|00003520| 61 5b 69 5d 20 3d 20 28 | 73 68 6f 72 74 2a 29 4e |a[i] = (|short*)N|
|00003530| 65 77 50 74 72 28 36 34 | 2a 73 69 7a 65 6f 66 28 |ewPtr(64|*sizeof(|
|00003540| 73 68 6f 72 74 29 29 3b | 0d 09 7d 0d 09 66 6f 72 |short));|..}..for|
|00003550| 20 28 69 3d 30 3b 20 69 | 3c 38 3b 20 69 2b 2b 29 | (i=0; i|<8; i++)|
|00003560| 0d 09 09 66 6f 72 20 28 | 6a 3d 30 3b 20 6a 3c 36 |...for (|j=0; j<6|
|00003570| 34 3b 20 6a 2b 2b 29 20 | 7b 0d 09 09 09 6e 65 78 |4; j++) |{....nex|
|00003580| 74 70 6f 73 5b 69 5d 5b | 6a 5d 20 3d 20 28 75 6e |tpos[i][|j] = (un|
|00003590| 73 69 67 6e 65 64 20 63 | 68 61 72 20 2a 29 4e 65 |signed c|har *)Ne|
|000035a0| 77 50 74 72 28 36 34 4c | 29 3b 0d 09 09 09 6e 65 |wPtr(64L|);....ne|
|000035b0| 78 74 64 69 72 5b 69 5d | 5b 6a 5d 20 3d 20 28 75 |xtdir[i]|[j] = (u|
|000035c0| 6e 73 69 67 6e 65 64 20 | 63 68 61 72 20 2a 29 4e |nsigned |char *)N|
|000035d0| 65 77 50 74 72 28 36 34 | 4c 29 3b 0d 09 09 7d 0d |ewPtr(64|L);...}.|
|000035e0| 09 09 0d 09 72 6f 6f 74 | 20 3d 20 54 72 65 65 20 |....root| = Tree |
|000035f0| 3d 20 28 73 74 72 75 63 | 74 20 6c 65 61 66 20 2a |= (struc|t leaf *|
|00003600| 29 4e 65 77 50 74 72 28 | 32 30 30 30 2a 73 69 7a |)NewPtr(|2000*siz|
|00003610| 65 6f 66 28 73 74 72 75 | 63 74 20 6c 65 61 66 29 |eof(stru|ct leaf)|
|00003620| 29 3b 0d 0d 7d 0d 0d 76 | 6f 69 64 0d 49 6e 69 74 |);..}..v|oid.Init|
|00003630| 69 61 6c 69 7a 65 5f 6d | 6f 76 65 73 20 28 29 0d |ialize_m|oves ().|
|00003640| 0d 2f 2a 0d 20 20 54 68 | 69 73 20 70 72 6f 63 65 |./*. Th|is proce|
|00003650| 64 75 72 65 20 70 72 65 | 2d 63 61 6c 63 75 6c 61 |dure pre|-calcula|
|00003660| 74 65 73 20 61 6c 6c 20 | 6d 6f 76 65 73 20 66 6f |tes all |moves fo|
|00003670| 72 20 65 76 65 72 79 20 | 70 69 65 63 65 20 66 72 |r every |piece fr|
|00003680| 6f 6d 20 65 76 65 72 79 | 20 73 71 75 61 72 65 2e |om every| square.|
|00003690| 0d 20 20 54 68 69 73 20 | 64 61 74 61 20 69 73 20 |. This |data is |
|000036a0| 73 74 6f 72 65 64 20 69 | 6e 20 6e 65 78 74 70 6f |stored i|n nextpo|
|000036b0| 73 2f 6e 65 78 74 64 69 | 72 20 61 6e 64 20 75 73 |s/nextdi|r and us|
|000036c0| 65 64 20 6c 61 74 65 72 | 20 69 6e 20 74 68 65 20 |ed later| in the |
|000036d0| 6d 6f 76 65 20 67 65 6e | 65 72 61 74 69 6f 6e 0d |move gen|eration.|
|000036e0| 20 20 72 6f 75 74 69 6e | 65 73 2e 0d 2a 2f 0d 0d | routin|es..*/..|
|000036f0| 7b 0d 20 20 73 68 6f 72 | 74 20 70 74 79 70 2c 20 |{. shor|t ptyp, |
|00003700| 70 6f 2c 20 70 30 2c 20 | 64 2c 20 64 69 2c 20 73 |po, p0, |d, di, s|
|00003710| 2c 20 64 65 6c 74 61 3b | 0d 20 20 75 6e 73 69 67 |, delta;|. unsig|
|00003720| 6e 65 64 20 63 68 61 72 | 20 2a 70 70 6f 73 2c 20 |ned char| *ppos, |
|00003730| 2a 70 64 69 72 3b 0d 20 | 20 73 68 6f 72 74 20 64 |*pdir;. | short d|
|00003740| 65 73 74 5b 38 5d 5b 38 | 5d 3b 0d 20 20 73 68 6f |est[8][8|];. sho|
|00003750| 72 74 20 73 74 65 70 73 | 5b 38 5d 3b 0d 20 20 73 |rt steps|[8];. s|
|00003760| 68 6f 72 74 20 73 6f 72 | 74 65 64 5b 38 5d 3b 0d |hort sor|ted[8];.|
|00003770| 0d 20 20 66 6f 72 20 28 | 70 74 79 70 20 3d 20 30 |. for (|ptyp = 0|
|00003780| 3b 20 70 74 79 70 20 3c | 20 38 3b 20 70 74 79 70 |; ptyp <| 8; ptyp|
|00003790| 2b 2b 29 0d 20 20 20 20 | 66 6f 72 20 28 70 6f 20 |++). |for (po |
|000037a0| 3d 20 30 3b 20 70 6f 20 | 3c 20 36 34 3b 20 70 6f |= 0; po |< 64; po|
|000037b0| 2b 2b 29 0d 20 20 20 20 | 20 20 66 6f 72 20 28 70 |++). | for (p|
|000037c0| 30 20 3d 20 30 3b 20 70 | 30 20 3c 20 36 34 3b 20 |0 = 0; p|0 < 64; |
|000037d0| 70 30 2b 2b 29 0d 09 7b | 0d 09 20 20 6e 65 78 74 |p0++)..{|.. next|
|000037e0| 70 6f 73 5b 70 74 79 70 | 5d 5b 70 6f 5d 5b 70 30 |pos[ptyp|][po][p0|
|000037f0| 5d 20 3d 20 70 6f 3b 0d | 09 20 20 6e 65 78 74 64 |] = po;.|. nextd|
|00003800| 69 72 5b 70 74 79 70 5d | 5b 70 6f 5d 5b 70 30 5d |ir[ptyp]|[po][p0]|
|00003810| 20 3d 20 70 6f 3b 0d 09 | 7d 0d 20 20 66 6f 72 20 | = po;..|}. for |
|00003820| 28 70 74 79 70 20 3d 20 | 31 3b 20 70 74 79 70 20 |(ptyp = |1; ptyp |
|00003830| 3c 20 38 3b 20 70 74 79 | 70 2b 2b 29 0d 20 20 20 |< 8; pty|p++). |
|00003840| 20 66 6f 72 20 28 70 6f | 20 3d 20 32 31 3b 20 70 | for (po| = 21; p|
|00003850| 6f 20 3c 20 39 39 3b 20 | 70 6f 2b 2b 29 0d 20 20 |o < 99; |po++). |
|00003860| 20 20 20 20 69 66 20 28 | 6e 75 6e 6d 61 70 5b 70 | if (|nunmap[p|
|00003870| 6f 5d 20 3e 3d 20 30 29 | 0d 09 7b 0d 09 20 20 70 |o] >= 0)|..{.. p|
|00003880| 70 6f 73 20 3d 20 6e 65 | 78 74 70 6f 73 5b 70 74 |pos = ne|xtpos[pt|
|00003890| 79 70 5d 5b 6e 75 6e 6d | 61 70 5b 70 6f 5d 5d 3b |yp][nunm|ap[po]];|
|000038a0| 0d 09 20 20 70 64 69 72 | 20 3d 20 6e 65 78 74 64 |.. pdir| = nextd|
|000038b0| 69 72 5b 70 74 79 70 5d | 5b 6e 75 6e 6d 61 70 5b |ir[ptyp]|[nunmap[|
|000038c0| 70 6f 5d 5d 3b 0d 09 20 | 20 2f 2a 20 64 65 73 74 |po]];.. | /* dest|
|000038d0| 20 69 73 20 61 20 66 75 | 6e 63 74 69 6f 6e 20 6f | is a fu|nction o|
|000038e0| 66 20 64 69 72 65 63 74 | 69 6f 6e 20 61 6e 64 20 |f direct|ion and |
|000038f0| 73 74 65 70 73 20 2a 2f | 0d 09 20 20 66 6f 72 20 |steps */|.. for |
|00003900| 28 64 20 3d 20 30 3b 20 | 64 20 3c 20 38 3b 20 64 |(d = 0; |d < 8; d|
|00003910| 2b 2b 29 0d 09 20 20 20 | 20 7b 0d 09 20 20 20 20 |++).. | {.. |
|00003920| 20 20 64 65 73 74 5b 64 | 5d 5b 30 5d 20 3d 20 6e | dest[d|][0] = n|
|00003930| 75 6e 6d 61 70 5b 70 6f | 5d 3b 0d 09 20 20 20 20 |unmap[po|];.. |
|00003940| 20 20 64 65 6c 74 61 20 | 3d 20 64 69 72 65 63 5b | delta |= direc[|
|00003950| 70 74 79 70 5d 5b 64 5d | 3b 0d 09 20 20 20 20 20 |ptyp][d]|;.. |
|00003960| 20 69 66 20 28 64 65 6c | 74 61 20 21 3d 20 30 29 | if (del|ta != 0)|
|00003970| 0d 09 09 7b 0d 09 09 20 | 20 70 30 20 3d 20 70 6f |...{... | p0 = po|
|00003980| 3b 0d 09 09 20 20 66 6f | 72 20 28 73 20 3d 20 30 |;... fo|r (s = 0|
|00003990| 3b 20 73 20 3c 20 6d 61 | 78 5f 73 74 65 70 73 5b |; s < ma|x_steps[|
|000039a0| 70 74 79 70 5d 3b 20 73 | 2b 2b 29 0d 09 09 20 20 |ptyp]; s|++)... |
|000039b0| 20 20 7b 0d 09 09 20 20 | 20 20 20 20 70 30 20 3d | {... | p0 =|
|000039c0| 20 70 30 20 2b 20 64 65 | 6c 74 61 3b 0d 09 09 20 | p0 + de|lta;... |
|000039d0| 20 20 20 20 20 2f 2a 0d | 09 09 09 62 72 65 61 6b | /*.|...break|
|000039e0| 20 69 66 20 28 6f 66 66 | 20 62 6f 61 72 64 29 20 | if (off| board) |
|000039f0| 6f 72 0d 09 09 09 28 70 | 61 77 6e 73 20 6f 6e 6c |or....(p|awns onl|
|00003a00| 79 20 6d 6f 76 65 20 74 | 77 6f 20 73 74 65 70 73 |y move t|wo steps|
|00003a10| 20 66 72 6f 6d 20 68 6f | 6d 65 20 73 71 75 61 72 | from ho|me squar|
|00003a20| 65 29 0d 09 09 20 20 20 | 20 20 20 2a 2f 0d 09 09 |e)... | */...|
|00003a30| 20 20 20 20 20 20 69 66 | 20 28 6e 75 6e 6d 61 70 | if| (nunmap|
|00003a40| 5b 70 30 5d 20 3c 20 30 | 20 7c 7c 20 28 70 74 79 |[p0] < 0| || (pty|
|00003a50| 70 20 3d 3d 20 70 61 77 | 6e 20 7c 7c 20 70 74 79 |p == paw|n || pty|
|00003a60| 70 20 3d 3d 20 62 70 61 | 77 6e 29 0d 09 09 09 20 |p == bpa|wn).... |
|00003a70| 20 26 26 20 73 20 3e 20 | 30 20 26 26 20 28 64 20 | && s > |0 && (d |
|00003a80| 3e 20 30 20 7c 7c 20 53 | 74 62 6f 61 72 64 5b 6e |> 0 || S|tboard[n|
|00003a90| 75 6e 6d 61 70 5b 70 6f | 5d 5d 20 21 3d 20 70 61 |unmap[po|]] != pa|
|00003aa0| 77 6e 29 29 0d 09 09 09 | 62 72 65 61 6b 3b 0d 09 |wn))....|break;..|
|00003ab0| 09 20 20 20 20 20 20 65 | 6c 73 65 0d 09 09 09 64 |. e|lse....d|
|00003ac0| 65 73 74 5b 64 5d 5b 73 | 5d 20 3d 20 6e 75 6e 6d |est[d][s|] = nunm|
|00003ad0| 61 70 5b 70 30 5d 3b 0d | 09 09 20 20 20 20 7d 0d |ap[p0];.|.. }.|
|00003ae0| 09 09 7d 0d 09 20 20 20 | 20 20 20 65 6c 73 65 0d |..}.. | else.|
|00003af0| 09 09 73 20 3d 20 30 3b | 0d 0d 09 20 20 20 20 20 |..s = 0;|... |
|00003b00| 20 2f 2a 0d 09 20 20 20 | 20 20 20 20 20 73 6f 72 | /*.. | sor|
|00003b10| 74 20 64 65 73 74 20 69 | 6e 20 6e 75 6d 62 65 72 |t dest i|n number|
|00003b20| 20 6f 66 20 73 74 65 70 | 73 20 6f 72 64 65 72 0d | of step|s order.|
|00003b30| 09 20 20 20 20 20 20 20 | 20 63 75 72 72 65 6e 74 |. | current|
|00003b40| 6c 79 20 6e 6f 20 73 6f | 72 74 20 69 73 20 64 6f |ly no so|rt is do|
|00003b50| 6e 65 20 64 75 65 20 74 | 6f 20 63 6f 6d 70 61 62 |ne due t|o compab|
|00003b60| 69 6c 69 74 79 20 77 69 | 74 68 0d 09 20 20 20 20 |ility wi|th.. |
|00003b70| 20 20 20 20 74 68 65 20 | 6d 6f 76 65 20 67 65 6e | the |move gen|
|00003b80| 65 72 61 74 69 6f 6e 20 | 6f 72 64 65 72 20 69 6e |eration |order in|
|00003b90| 20 6f 6c 64 20 67 6e 75 | 20 63 68 65 73 73 0d 09 | old gnu| chess..|
|00003ba0| 20 20 20 20 20 20 2a 2f | 0d 09 20 20 20 20 20 20 | */|.. |
|00003bb0| 73 74 65 70 73 5b 64 5d | 20 3d 20 73 3b 0d 09 20 |steps[d]| = s;.. |
|00003bc0| 20 20 20 20 20 66 6f 72 | 20 28 64 69 20 3d 20 64 | for| (di = d|
|00003bd0| 3b 20 73 20 3e 20 30 20 | 26 26 20 64 69 20 3e 20 |; s > 0 |&& di > |
|00003be0| 30 3b 20 64 69 2d 2d 29 | 0d 09 09 69 66 20 28 73 |0; di--)|...if (s|
|00003bf0| 74 65 70 73 5b 73 6f 72 | 74 65 64 5b 64 69 20 2d |teps[sor|ted[di -|
|00003c00| 20 31 5d 5d 20 3d 3d 20 | 30 29 09 2f 2a 20 73 68 | 1]] == |0)./* sh|
|00003c10| 6f 75 6c 64 20 62 65 3a | 20 3c 20 73 20 2a 2f 0d |ould be:| < s */.|
|00003c20| 09 09 20 20 73 6f 72 74 | 65 64 5b 64 69 5d 20 3d |.. sort|ed[di] =|
|00003c30| 20 73 6f 72 74 65 64 5b | 64 69 20 2d 20 31 5d 3b | sorted[|di - 1];|
|00003c40| 0d 09 09 65 6c 73 65 0d | 09 09 20 20 62 72 65 61 |...else.|.. brea|
|00003c50| 6b 3b 0d 09 20 20 20 20 | 20 20 73 6f 72 74 65 64 |k;.. | sorted|
|00003c60| 5b 64 69 5d 20 3d 20 64 | 3b 0d 09 20 20 20 20 7d |[di] = d|;.. }|
|00003c70| 0d 0d 09 20 20 2f 2a 0d | 09 20 20 20 20 75 70 64 |... /*.|. upd|
|00003c80| 61 74 65 20 6e 65 78 74 | 70 6f 73 2f 6e 65 78 74 |ate next|pos/next|
|00003c90| 64 69 72 2c 0d 09 20 20 | 20 20 70 61 77 6e 73 20 |dir,.. | pawns |
|00003ca0| 68 61 76 65 20 74 77 6f | 20 74 68 72 65 61 64 73 |have two| threads|
|00003cb0| 20 28 63 61 70 74 75 72 | 65 20 61 6e 64 20 6e 6f | (captur|e and no|
|00003cc0| 20 63 61 70 74 75 72 65 | 29 0d 09 20 20 2a 2f 0d | capture|).. */.|
|00003cd0| 09 20 20 70 30 20 3d 20 | 6e 75 6e 6d 61 70 5b 70 |. p0 = |nunmap[p|
|00003ce0| 6f 5d 3b 0d 09 20 20 69 | 66 20 28 70 74 79 70 20 |o];.. i|f (ptyp |
|00003cf0| 3d 3d 20 70 61 77 6e 20 | 7c 7c 20 70 74 79 70 20 |== pawn ||| ptyp |
|00003d00| 3d 3d 20 62 70 61 77 6e | 29 0d 09 20 20 20 20 7b |== bpawn|).. {|
|00003d10| 0d 09 20 20 20 20 20 20 | 66 6f 72 20 28 73 20 3d |.. |for (s =|
|00003d20| 20 30 3b 20 73 20 3c 20 | 73 74 65 70 73 5b 30 5d | 0; s < |steps[0]|
|00003d30| 3b 20 73 2b 2b 29 0d 09 | 09 7b 0d 09 09 20 20 70 |; s++)..|.{... p|
|00003d40| 70 6f 73 5b 70 30 5d 20 | 3d 20 64 65 73 74 5b 30 |pos[p0] |= dest[0|
|00003d50| 5d 5b 73 5d 3b 0d 09 09 | 20 20 70 30 20 3d 20 64 |][s];...| p0 = d|
|00003d60| 65 73 74 5b 30 5d 5b 73 | 5d 3b 0d 09 09 7d 0d 09 |est[0][s|];...}..|
|00003d70| 20 20 20 20 20 20 70 30 | 20 3d 20 6e 75 6e 6d 61 | p0| = nunma|
|00003d80| 70 5b 70 6f 5d 3b 0d 09 | 20 20 20 20 20 20 66 6f |p[po];..| fo|
|00003d90| 72 20 28 64 20 3d 20 31 | 3b 20 64 20 3c 20 33 3b |r (d = 1|; d < 3;|
|00003da0| 20 64 2b 2b 29 0d 09 09 | 7b 0d 09 09 20 20 70 64 | d++)...|{... pd|
|00003db0| 69 72 5b 70 30 5d 20 3d | 20 64 65 73 74 5b 64 5d |ir[p0] =| dest[d]|
|00003dc0| 5b 30 5d 3b 0d 09 09 20 | 20 70 30 20 3d 20 64 65 |[0];... | p0 = de|
|00003dd0| 73 74 5b 64 5d 5b 30 5d | 3b 0d 09 09 7d 0d 09 20 |st[d][0]|;...}.. |
|00003de0| 20 20 20 7d 0d 09 20 20 | 65 6c 73 65 0d 09 20 20 | }.. |else.. |
|00003df0| 20 20 7b 0d 09 20 20 20 | 20 20 20 70 64 69 72 5b | {.. | pdir[|
|00003e00| 70 30 5d 20 3d 20 64 65 | 73 74 5b 73 6f 72 74 65 |p0] = de|st[sorte|
|00003e10| 64 5b 30 5d 5d 5b 30 5d | 3b 0d 09 20 20 20 20 20 |d[0]][0]|;.. |
|00003e20| 20 66 6f 72 20 28 64 20 | 3d 20 30 3b 20 64 20 3c | for (d |= 0; d <|
|00003e30| 20 38 3b 20 64 2b 2b 29 | 0d 09 09 66 6f 72 20 28 | 8; d++)|...for (|
|00003e40| 73 20 3d 20 30 3b 20 73 | 20 3c 20 73 74 65 70 73 |s = 0; s| < steps|
|00003e50| 5b 73 6f 72 74 65 64 5b | 64 5d 5d 3b 20 73 2b 2b |[sorted[|d]]; s++|
|00003e60| 29 0d 09 09 20 20 7b 0d | 09 09 20 20 20 20 70 70 |)... {.|.. pp|
|00003e70| 6f 73 5b 70 30 5d 20 3d | 20 64 65 73 74 5b 73 6f |os[p0] =| dest[so|
|00003e80| 72 74 65 64 5b 64 5d 5d | 5b 73 5d 3b 0d 09 09 20 |rted[d]]|[s];... |
|00003e90| 20 20 20 70 30 20 3d 20 | 64 65 73 74 5b 73 6f 72 | p0 = |dest[sor|
|00003ea0| 74 65 64 5b 64 5d 5d 5b | 73 5d 3b 0d 09 09 20 20 |ted[d]][|s];... |
|00003eb0| 20 20 69 66 20 28 64 20 | 3c 20 37 29 0d 09 09 20 | if (d |< 7)... |
|00003ec0| 20 20 20 20 20 70 64 69 | 72 5b 70 30 5d 20 3d 20 | pdi|r[p0] = |
|00003ed0| 64 65 73 74 5b 73 6f 72 | 74 65 64 5b 64 20 2b 20 |dest[sor|ted[d + |
|00003ee0| 31 5d 5d 5b 30 5d 3b 0d | 09 09 20 20 20 20 2f 2a |1]][0];.|.. /*|
|00003ef0| 20 65 6c 73 65 20 69 73 | 20 61 6c 72 65 61 64 79 | else is| already|
|00003f00| 20 69 6e 69 74 69 61 6c | 69 7a 65 64 20 2a 2f 0d | initial|ized */.|
|00003f10| 09 09 20 20 7d 0d 09 20 | 20 20 20 7d 0d 09 7d 0d |.. }.. | }..}.|
|00003f20| 7d 0d 0d 2f 2a 20 44 69 | 73 70 6f 73 65 20 6d 65 |}../* Di|spose me|
|00003f30| 6d 6f 72 79 20 61 6c 6c | 6f 63 61 74 65 64 20 66 |mory all|ocated f|
|00003f40| 6f 72 20 74 68 65 20 4f | 70 65 6e 69 6e 67 20 42 |or the O|pening B|
|00003f50| 6f 6f 6b 20 2a 2f 0d 76 | 6f 69 64 20 44 69 73 70 |ook */.v|oid Disp|
|00003f60| 6f 73 42 6f 6f 6b 28 29 | 0d 7b 0d 20 20 20 20 73 |osBook()|.{. s|
|00003f70| 74 72 75 63 74 20 42 6f | 6f 6b 45 6e 74 72 79 20 |truct Bo|okEntry |
|00003f80| 2a 70 3b 0d 20 20 20 20 | 0d 09 77 68 69 6c 65 20 |*p;. |..while |
|00003f90| 28 42 6f 6f 6b 20 21 3d | 20 4e 55 4c 4c 29 20 7b |(Book !=| NULL) {|
|00003fa0| 0d 20 20 20 20 09 70 20 | 3d 20 42 6f 6f 6b 3b 0d |. .p |= Book;.|
|00003fb0| 20 20 20 20 09 42 6f 6f | 6b 20 3d 20 42 6f 6f 6b | .Boo|k = Book|
|00003fc0| 2d 3e 6e 65 78 74 3b 0d | 20 20 20 20 09 66 72 65 |->next;.| .fre|
|00003fd0| 65 28 70 2d 3e 6d 76 29 | 3b 0d 20 20 20 20 09 66 |e(p->mv)|;. .f|
|00003fe0| 72 65 65 28 70 29 3b 0d | 20 20 20 20 7d 0d 7d 0d |ree(p);.| }.}.|
|00003ff0| 0d 76 6f 69 64 0d 4e 65 | 77 47 61 6d 65 20 28 29 |.void.Ne|wGame ()|
|00004000| 0d 2f 2a 0d 20 20 52 65 | 73 65 74 20 74 68 65 20 |./*. Re|set the |
|00004010| 62 6f 61 72 64 20 61 6e | 64 20 6f 74 68 65 72 20 |board an|d other |
|00004020| 76 61 72 69 61 62 6c 65 | 73 20 74 6f 20 73 74 61 |variable|s to sta|
|00004030| 72 74 20 61 20 6e 65 77 | 20 67 61 6d 65 2e 0d 2a |rt a new| game..*|
|00004040| 2f 0d 7b 0d 20 20 73 68 | 6f 72 74 20 6c 2c 20 63 |/.{. sh|ort l, c|
|00004050| 2c 20 70 3b 0d 0d 20 20 | 73 74 61 67 65 20 3d 20 |, p;.. |stage = |
|00004060| 73 74 61 67 65 32 20 3d | 20 2d 31 3b 09 09 2f 2a |stage2 =| -1;../*|
|00004070| 20 74 68 65 20 67 61 6d | 65 20 69 73 20 6e 6f 74 | the gam|e is not|
|00004080| 20 79 65 74 20 73 74 61 | 72 74 65 64 20 2a 2f 0d | yet sta|rted */.|
|00004090| 20 20 6d 61 74 65 20 3d | 20 71 75 69 74 20 3d 20 | mate =| quit = |
|000040a0| 66 61 6c 73 65 3b 0d 20 | 20 50 61 77 6e 53 74 6f |false;. | PawnSto|
|000040b0| 72 6d 20 3d 20 66 61 6c | 73 65 3b 0d 20 20 62 65 |rm = fal|se;. be|
|000040c0| 65 70 20 3d 20 72 63 70 | 74 72 20 3d 20 74 72 75 |ep = rcp|tr = tru|
|000040d0| 65 3b 20 0d 20 20 0d 20 | 20 4e 6f 64 65 43 6e 74 |e; . . | NodeCnt|
|000040e0| 20 3d 20 65 74 30 20 3d | 20 65 70 73 71 75 61 72 | = et0 =| epsquar|
|000040f0| 65 20 3d 20 6c 70 6f 73 | 74 20 3d 20 30 3b 0d 20 |e = lpos|t = 0;. |
|00004100| 20 64 69 74 68 65 72 20 | 3d 20 30 3b 0d 20 20 41 | dither |= 0;. A|
|00004110| 77 69 6e 64 6f 77 20 3d | 20 39 30 3b 0d 20 20 42 |window =| 90;. B|
|00004120| 77 69 6e 64 6f 77 20 3d | 20 39 30 3b 0d 20 20 78 |window =| 90;. x|
|00004130| 77 6e 64 77 20 3d 20 39 | 30 3b 0d 20 20 4d 61 78 |wndw = 9|0;. Max|
|00004140| 53 65 61 72 63 68 44 65 | 70 74 68 20 3d 20 32 39 |SearchDe|pth = 29|
|00004150| 3b 0d 20 20 63 6f 6e 74 | 65 6d 70 74 20 3d 20 30 |;. cont|empt = 0|
|00004160| 3b 0d 20 20 47 61 6d 65 | 43 6e 74 20 3d 20 2d 31 |;. Game|Cnt = -1|
|00004170| 3b 0d 20 20 47 61 6d 65 | 35 30 20 3d 20 30 3b 0d |;. Game|50 = 0;.|
|00004180| 20 20 5a 77 6d 74 6c 20 | 3d 20 5a 62 6d 74 6c 20 | Zwmtl |= Zbmtl |
|00004190| 3d 20 30 3b 0d 20 20 44 | 65 76 65 6c 6f 70 65 64 |= 0;. D|eveloped|
|000041a0| 5b 77 68 69 74 65 5d 20 | 3d 20 44 65 76 65 6c 6f |[white] |= Develo|
|000041b0| 70 65 64 5b 62 6c 61 63 | 6b 5d 20 3d 20 66 61 6c |ped[blac|k] = fal|
|000041c0| 73 65 3b 0d 20 20 63 61 | 73 74 6c 64 5b 77 68 69 |se;. ca|stld[whi|
|000041d0| 74 65 5d 20 3d 20 63 61 | 73 74 6c 64 5b 62 6c 61 |te] = ca|stld[bla|
|000041e0| 63 6b 5d 20 3d 20 66 61 | 6c 73 65 3b 0d 20 20 50 |ck] = fa|lse;. P|
|000041f0| 61 77 6e 54 68 72 65 61 | 74 5b 30 5d 20 3d 20 43 |awnThrea|t[0] = C|
|00004200| 70 74 72 46 6c 61 67 5b | 30 5d 20 3d 20 66 61 6c |ptrFlag[|0] = fal|
|00004210| 73 65 3b 0d 20 20 50 73 | 63 6f 72 65 5b 30 5d 20 |se;. Ps|core[0] |
|00004220| 3d 20 31 32 30 30 30 3b | 0d 20 20 54 73 63 6f 72 |= 12000;|. Tscor|
|00004230| 65 5b 30 5d 20 3d 20 31 | 32 30 30 30 3b 0d 0d 20 |e[0] = 1|2000;.. |
|00004240| 20 66 6f 72 20 28 6c 20 | 3d 20 30 3b 20 6c 20 3c | for (l |= 0; l <|
|00004250| 20 32 30 30 30 3b 20 6c | 2b 2b 29 0d 20 20 20 20 | 2000; l|++). |
|00004260| 54 72 65 65 5b 6c 5d 2e | 66 20 3d 20 54 72 65 65 |Tree[l].|f = Tree|
|00004270| 5b 6c 5d 2e 74 20 3d 20 | 30 3b 0d 23 69 66 20 74 |[l].t = |0;.#if t|
|00004280| 74 62 6c 73 7a 0d 20 20 | 72 65 68 61 73 68 20 3d |tblsz. |rehash =|
|00004290| 20 36 3b 0d 20 20 5a 65 | 72 6f 54 54 61 62 6c 65 | 6;. Ze|roTTable|
|000042a0| 20 28 29 3b 0d 20 20 73 | 72 61 6e 64 20 28 28 75 | ();. s|rand ((u|
|000042b0| 6e 73 69 67 6e 65 64 20 | 69 6e 74 29 20 31 29 3b |nsigned |int) 1);|
|000042c0| 0d 20 20 66 6f 72 20 28 | 63 20 3d 20 77 68 69 74 |. for (|c = whit|
|000042d0| 65 3b 20 63 20 3c 3d 20 | 62 6c 61 63 6b 3b 20 63 |e; c <= |black; c|
|000042e0| 2b 2b 29 0d 20 20 20 20 | 66 6f 72 20 28 70 20 3d |++). |for (p =|
|000042f0| 20 70 61 77 6e 3b 20 70 | 20 3c 3d 20 6b 69 6e 67 | pawn; p| <= king|
|00004300| 3b 20 70 2b 2b 29 0d 20 | 20 20 20 20 20 66 6f 72 |; p++). | for|
|00004310| 20 28 6c 20 3d 20 30 3b | 20 6c 20 3c 20 36 34 3b | (l = 0;| l < 64;|
|00004320| 20 6c 2b 2b 29 0d 09 7b | 0d 09 20 20 68 61 73 68 | l++)..{|.. hash|
|00004330| 63 6f 64 65 5b 63 5d 5b | 70 5d 5b 6c 5d 2e 6b 65 |code[c][|p][l].ke|
|00004340| 79 20 3d 20 28 28 28 75 | 6e 73 69 67 6e 65 64 20 |y = (((u|nsigned |
|00004350| 6c 6f 6e 67 29 20 72 61 | 6e 64 20 28 29 29 29 3b |long) ra|nd ()));|
|00004360| 0d 09 20 20 68 61 73 68 | 63 6f 64 65 5b 63 5d 5b |.. hash|code[c][|
|00004370| 70 5d 5b 6c 5d 2e 6b 65 | 79 20 2b 3d 20 28 28 28 |p][l].ke|y += (((|
|00004380| 75 6e 73 69 67 6e 65 64 | 20 6c 6f 6e 67 29 20 72 |unsigned| long) r|
|00004390| 61 6e 64 20 28 29 29 20 | 3c 3c 20 31 36 29 3b 0d |and ()) |<< 16);.|
|000043a0| 09 20 20 68 61 73 68 63 | 6f 64 65 5b 63 5d 5b 70 |. hashc|ode[c][p|
|000043b0| 5d 5b 6c 5d 2e 62 64 20 | 3d 20 28 28 28 75 6e 73 |][l].bd |= (((uns|
|000043c0| 69 67 6e 65 64 20 6c 6f | 6e 67 29 20 72 61 6e 64 |igned lo|ng) rand|
|000043d0| 20 28 29 29 29 3b 0d 09 | 20 20 68 61 73 68 63 6f | ()));..| hashco|
|000043e0| 64 65 5b 63 5d 5b 70 5d | 5b 6c 5d 2e 62 64 20 2b |de[c][p]|[l].bd +|
|000043f0| 3d 20 28 28 28 75 6e 73 | 69 67 6e 65 64 20 6c 6f |= (((uns|igned lo|
|00004400| 6e 67 29 20 72 61 6e 64 | 20 28 29 29 20 3c 3c 20 |ng) rand| ()) << |
|00004410| 31 36 29 3b 0d 09 20 20 | 69 66 20 28 73 69 7a 65 |16);.. |if (size|
|00004420| 6f 66 28 6c 6f 6e 67 29 | 20 3e 20 34 29 0d 09 20 |of(long)| > 4).. |
|00004430| 20 20 20 7b 0d 09 20 20 | 20 20 20 20 68 61 73 68 | {.. | hash|
|00004440| 63 6f 64 65 5b 63 5d 5b | 70 5d 5b 6c 5d 2e 6b 65 |code[c][|p][l].ke|
|00004450| 79 20 2b 3d 20 28 28 28 | 75 6e 73 69 67 6e 65 64 |y += (((|unsigned|
|00004460| 20 6c 6f 6e 67 29 20 72 | 61 6e 64 20 28 29 29 20 | long) r|and ()) |
|00004470| 3c 3c 20 33 32 29 3b 0d | 09 20 20 20 20 20 20 68 |<< 32);.|. h|
|00004480| 61 73 68 63 6f 64 65 5b | 63 5d 5b 70 5d 5b 6c 5d |ashcode[|c][p][l]|
|00004490| 2e 6b 65 79 20 2b 3d 20 | 28 28 28 75 6e 73 69 67 |.key += |(((unsig|
|000044a0| 6e 65 64 20 6c 6f 6e 67 | 29 20 72 61 6e 64 20 28 |ned long|) rand (|
|000044b0| 29 29 20 3c 3c 20 34 38 | 29 3b 0d 09 20 20 20 20 |)) << 48|);.. |
|000044c0| 20 20 68 61 73 68 63 6f | 64 65 5b 63 5d 5b 70 5d | hashco|de[c][p]|
|000044d0| 5b 6c 5d 2e 62 64 20 2b | 3d 20 28 28 28 75 6e 73 |[l].bd +|= (((uns|
|000044e0| 69 67 6e 65 64 20 6c 6f | 6e 67 29 20 72 61 6e 64 |igned lo|ng) rand|
|000044f0| 20 28 29 29 20 3c 3c 20 | 33 32 29 3b 0d 09 20 20 | ()) << |32);.. |
|00004500| 20 20 20 20 68 61 73 68 | 63 6f 64 65 5b 63 5d 5b | hash|code[c][|
|00004510| 70 5d 5b 6c 5d 2e 62 64 | 20 2b 3d 20 28 28 28 75 |p][l].bd| += (((u|
|00004520| 6e 73 69 67 6e 65 64 20 | 6c 6f 6e 67 29 20 72 61 |nsigned |long) ra|
|00004530| 6e 64 20 28 29 29 20 3c | 3c 20 34 38 29 3b 0d 09 |nd ()) <|< 48);..|
|00004540| 20 20 20 20 7d 0d 09 7d | 0d 23 65 6e 64 69 66 20 | }..}|.#endif |
|00004550| 2f 2a 20 74 74 62 6c 73 | 7a 20 2a 2f 0d 20 20 66 |/* ttbls|z */. f|
|00004560| 6f 72 20 28 6c 20 3d 20 | 30 3b 20 6c 20 3c 20 36 |or (l = |0; l < 6|
|00004570| 34 3b 20 6c 2b 2b 29 0d | 20 20 20 20 7b 0d 20 20 |4; l++).| {. |
|00004580| 20 20 20 20 62 6f 61 72 | 64 5b 6c 5d 20 3d 20 53 | boar|d[l] = S|
|00004590| 74 62 6f 61 72 64 5b 6c | 5d 3b 0d 20 20 20 20 20 |tboard[l|];. |
|000045a0| 20 63 6f 6c 6f 72 5b 6c | 5d 20 3d 20 53 74 63 6f | color[l|] = Stco|
|000045b0| 6c 6f 72 5b 6c 5d 3b 0d | 20 20 20 20 20 20 4d 76 |lor[l];.| Mv|
|000045c0| 62 6f 61 72 64 5b 6c 5d | 20 3d 20 30 3b 0d 20 20 |board[l]| = 0;. |
|000045d0| 20 20 7d 0d 20 20 69 66 | 20 28 54 43 66 6c 61 67 | }. if| (TCflag|
|000045e0| 5b 77 68 69 74 65 5d 29 | 20 53 65 74 54 69 6d 65 |[white])| SetTime|
|000045f0| 43 6f 6e 74 72 6f 6c 20 | 28 77 68 69 74 65 29 3b |Control |(white);|
|00004600| 0d 20 20 69 66 20 28 54 | 43 66 6c 61 67 5b 62 6c |. if (T|Cflag[bl|
|00004610| 61 63 6b 5d 29 20 53 65 | 74 54 69 6d 65 43 6f 6e |ack]) Se|tTimeCon|
|00004620| 74 72 6f 6c 20 28 62 6c | 61 63 6b 29 3b 0d 0d 20 |trol (bl|ack);.. |
|00004630| 20 49 6e 69 74 69 61 6c | 69 7a 65 53 74 61 74 73 | Initial|izeStats|
|00004640| 20 28 29 3b 0d 20 20 44 | 69 73 70 6f 73 42 6f 6f | ();. D|isposBoo|
|00004650| 6b 28 29 3b 0d 20 20 47 | 65 74 4f 70 65 6e 69 6e |k();. G|etOpenin|
|00004660| 67 73 20 28 29 3b 0d 20 | 20 74 69 6d 65 30 20 3d |gs ();. | time0 =|
|00004670| 20 54 69 63 6b 73 3b 0d | 20 20 45 6c 61 70 73 65 | Ticks;.| Elapse|
|00004680| 64 54 69 6d 65 20 28 31 | 29 3b 0d 7d 0d 0c 0d 0d |dTime (1|);.}....|
|00004690| 2f 2a 20 2e 2e 2e 2e 2e | 2e 2e 2e 2e 2e 2e 2e 20 |/* .....|....... |
|000046a0| 20 20 20 4d 4f 56 45 20 | 47 45 4e 45 52 41 54 49 | MOVE |GENERATI|
|000046b0| 4f 4e 20 26 20 53 45 41 | 52 43 48 20 52 4f 55 54 |ON & SEA|RCH ROUT|
|000046c0| 49 4e 45 53 20 20 20 20 | 2e 2e 2e 2e 2e 2e 2e 2e |INES |........|
|000046d0| 2e 2e 2e 2e 2e 2e 20 2a | 2f 0d 0d 69 6e 6c 69 6e |...... *|/..inlin|
|000046e0| 65 20 76 6f 69 64 0d 70 | 69 63 6b 20 28 70 31 2c |e void.p|ick (p1,|
|000046f0| 20 70 32 29 0d 20 20 20 | 20 20 73 68 6f 72 74 20 | p2). | short |
|00004700| 69 6e 74 20 70 31 3b 0d | 20 20 20 20 20 72 65 67 |int p1;.| reg|
|00004710| 69 73 74 65 72 20 73 68 | 6f 72 74 20 69 6e 74 20 |ister sh|ort int |
|00004720| 70 32 3b 0d 0d 2f 2a 0d | 20 20 46 69 6e 64 20 74 |p2;../*.| Find t|
|00004730| 68 65 20 62 65 73 74 20 | 6d 6f 76 65 20 69 6e 20 |he best |move in |
|00004740| 74 68 65 20 74 72 65 65 | 20 62 65 74 77 65 65 6e |the tree| between|
|00004750| 20 69 6e 64 65 78 65 73 | 20 70 31 20 61 6e 64 20 | indexes| p1 and |
|00004760| 70 32 2e 20 53 77 61 70 | 20 74 68 65 20 62 65 73 |p2. Swap| the bes|
|00004770| 74 0d 20 20 6d 6f 76 65 | 20 69 6e 74 6f 20 74 68 |t. move| into th|
|00004780| 65 20 70 31 20 65 6c 65 | 6d 65 6e 74 2e 0d 2a 2f |e p1 ele|ment..*/|
|00004790| 0d 0d 7b 0d 20 20 72 65 | 67 69 73 74 65 72 20 73 |..{. re|gister s|
|000047a0| 68 6f 72 74 20 70 2c 20 | 73 3b 0d 20 20 72 65 67 |hort p, |s;. reg|
|000047b0| 69 73 74 65 72 20 73 68 | 6f 72 74 20 70 30 2c 20 |ister sh|ort p0, |
|000047c0| 73 30 3b 0d 20 20 73 74 | 72 75 63 74 20 6c 65 61 |s0;. st|ruct lea|
|000047d0| 66 20 74 65 6d 70 3b 0d | 0d 20 20 73 30 20 3d 20 |f temp;.|. s0 = |
|000047e0| 54 72 65 65 5b 70 31 5d | 2e 73 63 6f 72 65 3b 0d |Tree[p1]|.score;.|
|000047f0| 20 20 70 30 20 3d 20 70 | 31 3b 0d 20 20 66 6f 72 | p0 = p|1;. for|
|00004800| 20 28 70 20 3d 20 70 31 | 20 2b 20 31 3b 20 70 20 | (p = p1| + 1; p |
|00004810| 3c 3d 20 70 32 3b 20 70 | 2b 2b 29 0d 20 20 20 20 |<= p2; p|++). |
|00004820| 69 66 20 28 28 73 20 3d | 20 54 72 65 65 5b 70 5d |if ((s =| Tree[p]|
|00004830| 2e 73 63 6f 72 65 29 20 | 3e 20 73 30 29 0d 20 20 |.score) |> s0). |
|00004840| 20 20 20 20 7b 0d 09 73 | 30 20 3d 20 73 3b 0d 09 | {..s|0 = s;..|
|00004850| 70 30 20 3d 20 70 3b 0d | 20 20 20 20 20 20 7d 0d |p0 = p;.| }.|
|00004860| 20 20 69 66 20 28 70 30 | 20 21 3d 20 70 31 29 0d | if (p0| != p1).|
|00004870| 20 20 20 20 7b 0d 20 20 | 20 20 20 20 74 65 6d 70 | {. | temp|
|00004880| 20 3d 20 54 72 65 65 5b | 70 31 5d 3b 0d 20 20 20 | = Tree[|p1];. |
|00004890| 20 20 20 54 72 65 65 5b | 70 31 5d 20 3d 20 54 72 | Tree[|p1] = Tr|
|000048a0| 65 65 5b 70 30 5d 3b 0d | 20 20 20 20 20 20 54 72 |ee[p0];.| Tr|
|000048b0| 65 65 5b 70 30 5d 20 3d | 20 74 65 6d 70 3b 0d 20 |ee[p0] =| temp;. |
|000048c0| 20 20 20 7d 0d 7d 0d 0d | 76 6f 69 64 0d 53 65 6c | }.}..|void.Sel|
|000048d0| 65 63 74 4d 6f 76 65 20 | 28 73 69 64 65 2c 20 69 |ectMove |(side, i|
|000048e0| 6f 70 29 0d 20 20 20 20 | 20 73 68 6f 72 74 20 69 |op). | short i|
|000048f0| 6e 74 20 73 69 64 65 3b | 0d 20 20 20 20 20 73 68 |nt side;|. sh|
|00004900| 6f 72 74 20 69 6e 74 20 | 69 6f 70 3b 0d 2f 2a 0d |ort int |iop;./*.|
|00004910| 20 20 53 65 6c 65 63 74 | 20 61 20 6d 6f 76 65 20 | Select| a move |
|00004920| 62 79 20 63 61 6c 6c 69 | 6e 67 20 66 75 6e 63 74 |by calli|ng funct|
|00004930| 69 6f 6e 20 73 65 61 72 | 63 68 28 29 20 61 74 20 |ion sear|ch() at |
|00004940| 70 72 6f 67 72 65 73 73 | 69 76 65 6c 79 20 64 65 |progress|ively de|
|00004950| 65 70 65 72 20 70 6c 79 | 0d 20 20 75 6e 74 69 6c |eper ply|. until|
|00004960| 20 74 69 6d 65 20 69 73 | 20 75 70 20 6f 72 20 61 | time is| up or a|
|00004970| 20 6d 61 74 65 20 6f 72 | 20 64 72 61 77 20 69 73 | mate or| draw is|
|00004980| 20 72 65 61 63 68 65 64 | 2e 20 41 6e 20 61 6c 70 | reached|. An alp|
|00004990| 68 61 2d 62 65 74 61 20 | 77 69 6e 64 6f 77 20 6f |ha-beta |window o|
|000049a0| 66 20 2d 39 30 0d 20 20 | 74 6f 20 2b 39 30 20 70 |f -90. |to +90 p|
|000049b0| 6f 69 6e 74 73 20 69 73 | 20 73 65 74 20 61 72 6f |oints is| set aro|
|000049c0| 75 6e 64 20 74 68 65 20 | 73 63 6f 72 65 20 72 65 |und the |score re|
|000049d0| 74 75 72 6e 65 64 20 66 | 72 6f 6d 20 74 68 65 20 |turned f|rom the |
|000049e0| 70 72 65 76 69 6f 75 73 | 0d 20 20 69 74 65 72 61 |previous|. itera|
|000049f0| 74 69 6f 6e 2e 20 49 66 | 20 53 64 65 70 74 68 20 |tion. If| Sdepth |
|00004a00| 21 3d 20 30 20 74 68 65 | 6e 20 74 68 65 20 70 72 |!= 0 the|n the pr|
|00004a10| 6f 67 72 61 6d 20 68 61 | 73 20 63 6f 72 72 65 63 |ogram ha|s correc|
|00004a20| 74 6c 79 20 70 72 65 64 | 69 63 74 65 64 20 74 68 |tly pred|icted th|
|00004a30| 65 0d 20 20 6f 70 70 6f | 6e 65 6e 74 73 20 6d 6f |e. oppo|nents mo|
|00004a40| 76 65 20 61 6e 64 20 74 | 68 65 20 73 65 61 72 63 |ve and t|he searc|
|00004a50| 68 20 77 69 6c 6c 20 73 | 74 61 72 74 20 61 74 20 |h will s|tart at |
|00004a60| 61 20 64 65 70 74 68 20 | 6f 66 20 53 64 65 70 74 |a depth |of Sdept|
|00004a70| 68 2b 31 20 72 61 74 68 | 65 72 0d 20 20 74 68 61 |h+1 rath|er. tha|
|00004a80| 6e 20 61 20 64 65 70 74 | 68 20 6f 66 20 31 2e 0d |n a dept|h of 1..|
|00004a90| 2a 2f 0d 7b 0d 20 20 73 | 74 61 74 69 63 20 61 6c |*/.{. s|tatic al|
|00004aa0| 70 68 61 2c 20 62 65 74 | 61 2c 20 73 63 6f 72 65 |pha, bet|a, score|
|00004ab0| 2c 20 74 65 6d 70 62 2c | 20 74 65 6d 70 63 2c 20 |, tempb,| tempc, |
|00004ac0| 74 65 6d 70 73 66 2c 20 | 74 65 6d 70 73 74 2c 20 |tempsf, |tempst, |
|00004ad0| 78 73 69 64 65 2c 20 72 | 70 74 3b 0d 20 20 72 65 |xside, r|pt;. re|
|00004ae0| 67 69 73 74 65 72 20 73 | 68 6f 72 74 20 69 3b 0d |gister s|hort i;.|
|00004af0| 20 20 0d 20 20 74 69 6d | 65 6f 75 74 20 3d 20 66 | . tim|eout = f|
|00004b00| 61 6c 73 65 3b 0d 20 20 | 78 73 69 64 65 20 3d 20 |alse;. |xside = |
|00004b10| 6f 74 68 65 72 73 69 64 | 65 5b 73 69 64 65 5d 3b |othersid|e[side];|
|00004b20| 0d 20 20 69 66 20 28 69 | 6f 70 20 21 3d 20 32 29 |. if (i|op != 2)|
|00004b30| 0d 20 20 20 20 70 6c 61 | 79 65 72 20 3d 20 73 69 |. pla|yer = si|
|00004b40| 64 65 3b 0d 20 20 69 66 | 20 28 54 43 66 6c 61 67 |de;. if| (TCflag|
|00004b50| 5b 73 69 64 65 5d 29 0d | 20 20 20 20 7b 0d 20 20 |[side]).| {. |
|00004b60| 20 20 20 20 69 66 20 28 | 28 54 69 6d 65 43 6f 6e | if (|(TimeCon|
|00004b70| 74 72 6f 6c 2e 6d 6f 76 | 65 73 5b 73 69 64 65 5d |trol.mov|es[side]|
|00004b80| 20 2b 20 33 29 20 21 3d | 20 30 29 0d 09 52 65 73 | + 3) !=| 0)..Res|
|00004b90| 70 6f 6e 73 65 54 69 6d | 65 20 3d 20 28 54 69 6d |ponseTim|e = (Tim|
|00004ba0| 65 43 6f 6e 74 72 6f 6c | 2e 63 6c 6f 63 6b 5b 73 |eControl|.clock[s|
|00004bb0| 69 64 65 5d 29 20 2f 0d | 09 20 20 28 54 69 6d 65 |ide]) /.|. (Time|
|00004bc0| 43 6f 6e 74 72 6f 6c 2e | 6d 6f 76 65 73 5b 73 69 |Control.|moves[si|
|00004bd0| 64 65 5d 20 2b 20 33 29 | 20 2d 0d 09 20 20 4f 70 |de] + 3)| -.. Op|
|00004be0| 65 72 61 74 6f 72 54 69 | 6d 65 5b 73 69 64 65 5d |eratorTi|me[side]|
|00004bf0| 3b 0d 20 20 20 20 20 20 | 65 6c 73 65 0d 09 52 65 |;. |else..Re|
|00004c00| 73 70 6f 6e 73 65 54 69 | 6d 65 20 3d 20 30 3b 0d |sponseTi|me = 0;.|
|00004c10| 20 20 20 20 20 20 52 65 | 73 70 6f 6e 73 65 54 69 | Re|sponseTi|
|00004c20| 6d 65 20 2b 3d 20 28 52 | 65 73 70 6f 6e 73 65 54 |me += (R|esponseT|
|00004c30| 69 6d 65 20 2a 20 54 69 | 6d 65 43 6f 6e 74 72 6f |ime * Ti|meContro|
|00004c40| 6c 2e 6d 6f 76 65 73 5b | 73 69 64 65 5d 29 20 2f |l.moves[|side]) /|
|00004c50| 20 28 32 20 2a 20 54 43 | 6d 6f 76 65 73 5b 73 69 | (2 * TC|moves[si|
|00004c60| 64 65 5d 20 2b 20 31 29 | 3b 0d 20 20 20 20 7d 0d |de] + 1)|;. }.|
|00004c70| 20 20 65 6c 73 65 0d 20 | 20 20 20 52 65 73 70 6f | else. | Respo|
|00004c80| 6e 73 65 54 69 6d 65 20 | 3d 20 4c 65 76 65 6c 5b |nseTime |= Level[|
|00004c90| 73 69 64 65 5d 3b 0d 20 | 20 69 66 20 28 69 6f 70 |side];. | if (iop|
|00004ca0| 20 3d 3d 20 32 29 0d 20 | 20 20 20 52 65 73 70 6f | == 2). | Respo|
|00004cb0| 6e 73 65 54 69 6d 65 20 | 3d 20 39 39 39 39 39 3b |nseTime |= 99999;|
|00004cc0| 0d 20 20 69 66 20 28 53 | 64 65 70 74 68 20 3e 20 |. if (S|depth > |
|00004cd0| 30 20 26 26 20 72 6f 6f | 74 2d 3e 73 63 6f 72 65 |0 && roo|t->score|
|00004ce0| 20 3e 20 5a 73 63 6f 72 | 65 20 2d 20 7a 77 6e 64 | > Zscor|e - zwnd|
|00004cf0| 77 29 0d 20 20 20 20 52 | 65 73 70 6f 6e 73 65 54 |w). R|esponseT|
|00004d00| 69 6d 65 20 2d 3d 20 66 | 74 3b 0d 20 20 65 6c 73 |ime -= f|t;. els|
|00004d10| 65 20 69 66 20 28 52 65 | 73 70 6f 6e 73 65 54 69 |e if (Re|sponseTi|
|00004d20| 6d 65 20 3c 20 31 29 0d | 20 20 20 20 52 65 73 70 |me < 1).| Resp|
|00004d30| 6f 6e 73 65 54 69 6d 65 | 20 3d 20 31 3b 0d 20 20 |onseTime| = 1;. |
|00004d40| 45 78 74 72 61 54 69 6d | 65 20 3d 20 30 3b 0d 20 |ExtraTim|e = 0;. |
|00004d50| 20 45 78 61 6d 69 6e 65 | 50 6f 73 69 74 69 6f 6e | Examine|Position|
|00004d60| 20 28 29 3b 0d 20 20 53 | 63 6f 72 65 50 6f 73 69 | ();. S|corePosi|
|00004d70| 74 69 6f 6e 20 28 73 69 | 64 65 2c 20 26 73 63 6f |tion (si|de, &sco|
|00004d80| 72 65 29 3b 0d 20 20 2f | 2a 20 50 73 63 6f 72 65 |re);. /|* Pscore|
|00004d90| 5b 30 5d 20 3d 20 2d 73 | 63 6f 72 65 3b 20 2a 2f |[0] = -s|core; */|
|00004da0| 0d 0d 20 20 69 66 20 28 | 53 64 65 70 74 68 20 3d |.. if (|Sdepth =|
|00004db0| 3d 20 30 29 0d 20 20 20 | 20 7b 0d 23 69 66 20 74 |= 0). | {.#if t|
|00004dc0| 74 62 6c 73 7a 0d 20 20 | 20 20 20 20 2f 2a 20 5a |tblsz. | /* Z|
|00004dd0| 65 72 6f 54 54 61 62 6c | 65 20 28 29 3b 20 2a 2f |eroTTabl|e (); */|
|00004de0| 0d 23 65 6e 64 69 66 20 | 2f 2a 20 74 74 62 6c 73 |.#endif |/* ttbls|
|00004df0| 7a 20 2a 2f 0d 20 20 20 | 20 20 20 53 65 61 72 63 |z */. | Searc|
|00004e00| 68 53 74 61 72 74 53 74 | 75 66 66 20 28 73 69 64 |hStartSt|uff (sid|
|00004e10| 65 29 3b 0d 23 69 66 64 | 65 66 20 4e 4f 4d 45 4d |e);.#ifd|ef NOMEM|
|00004e20| 53 45 54 0d 20 20 20 20 | 20 20 66 6f 72 20 28 69 |SET. | for (i|
|00004e30| 20 3d 20 30 3b 20 69 20 | 3c 20 38 31 39 32 3b 20 | = 0; i |< 8192; |
|00004e40| 69 2b 2b 29 0d 09 68 69 | 73 74 6f 72 79 5b 69 5d |i++)..hi|story[i]|
|00004e50| 20 3d 20 30 3b 0d 23 65 | 6c 73 65 0d 20 20 20 20 | = 0;.#e|lse. |
|00004e60| 20 20 6d 65 6d 73 65 74 | 20 28 28 63 68 61 72 20 | memset| ((char |
|00004e70| 2a 29 20 68 69 73 74 6f | 72 79 2c 20 30 2c 20 73 |*) histo|ry, 0, s|
|00004e80| 69 7a 65 6f 66 20 28 68 | 69 73 74 6f 72 79 29 29 |izeof (h|istory))|
|00004e90| 3b 0d 23 65 6e 64 69 66 | 20 2f 2a 20 4e 4f 4d 45 |;.#endif| /* NOME|
|00004ea0| 4d 53 45 54 20 2a 2f 0d | 20 20 20 20 20 20 46 52 |MSET */.| FR|
|00004eb0| 4f 4d 73 71 75 61 72 65 | 20 3d 20 54 4f 73 71 75 |OMsquare| = TOsqu|
|00004ec0| 61 72 65 20 3d 20 2d 31 | 3b 0d 20 20 20 20 20 20 |are = -1|;. |
|00004ed0| 50 56 20 3d 20 30 3b 0d | 20 20 20 20 20 20 69 66 |PV = 0;.| if|
|00004ee0| 20 28 69 6f 70 20 21 3d | 20 32 29 0d 09 09 68 69 | (iop !=| 2)...hi|
|00004ef0| 6e 74 20 3d 20 30 3b 0d | 20 20 20 20 20 20 66 6f |nt = 0;.| fo|
|00004f00| 72 20 28 69 20 3d 20 30 | 3b 20 69 20 3c 20 6d 61 |r (i = 0|; i < ma|
|00004f10| 78 64 65 70 74 68 3b 20 | 69 2b 2b 29 0d 09 09 50 |xdepth; |i++)...P|
|00004f20| 72 56 61 72 5b 69 5d 20 | 3d 20 6b 69 6c 6c 72 30 |rVar[i] |= killr0|
|00004f30| 5b 69 5d 20 3d 20 6b 69 | 6c 6c 72 31 5b 69 5d 20 |[i] = ki|llr1[i] |
|00004f40| 3d 20 6b 69 6c 6c 72 32 | 5b 69 5d 20 3d 20 6b 69 |= killr2|[i] = ki|
|00004f50| 6c 6c 72 33 5b 69 5d 20 | 3d 20 30 3b 0d 20 20 20 |llr3[i] |= 0;. |
|00004f60| 20 20 20 61 6c 70 68 61 | 20 3d 20 73 63 6f 72 65 | alpha| = score|
|00004f70| 20 2d 20 39 30 3b 0d 20 | 20 20 20 20 20 62 65 74 | - 90;. | bet|
|00004f80| 61 20 3d 20 73 63 6f 72 | 65 20 2b 20 39 30 3b 0d |a = scor|e + 90;.|
|00004f90| 20 20 20 20 20 20 72 70 | 74 20 3d 20 30 3b 0d 20 | rp|t = 0;. |
|00004fa0| 20 20 20 20 20 54 72 50 | 6e 74 5b 31 5d 20 3d 20 | TrP|nt[1] = |
|00004fb0| 30 3b 0d 20 20 20 20 20 | 20 72 6f 6f 74 20 3d 20 |0;. | root = |
|00004fc0| 26 54 72 65 65 5b 30 5d | 3b 0d 20 20 20 20 20 20 |&Tree[0]|;. |
|00004fd0| 4d 6f 76 65 4c 69 73 74 | 20 28 73 69 64 65 2c 20 |MoveList| (side, |
|00004fe0| 31 29 3b 0d 20 20 20 20 | 20 20 66 6f 72 20 28 69 |1);. | for (i|
|00004ff0| 20 3d 20 54 72 50 6e 74 | 5b 31 5d 3b 20 69 20 3c | = TrPnt|[1]; i <|
|00005000| 20 54 72 50 6e 74 5b 32 | 5d 3b 20 69 2b 2b 29 0d | TrPnt[2|]; i++).|
|00005010| 09 09 70 69 63 6b 20 28 | 69 2c 20 54 72 50 6e 74 |..pick (|i, TrPnt|
|00005020| 5b 32 5d 20 2d 20 31 29 | 3b 0d 20 20 20 20 20 20 |[2] - 1)|;. |
|00005030| 69 66 20 28 42 6f 6f 6b | 20 21 3d 20 4e 55 4c 4c |if (Book| != NULL|
|00005040| 29 0d 09 09 09 4f 70 65 | 6e 69 6e 67 42 6f 6f 6b |)....Ope|ningBook|
|00005050| 20 28 29 3b 0d 20 20 20 | 20 20 20 69 66 20 28 42 | ();. | if (B|
|00005060| 6f 6f 6b 20 21 3d 20 4e | 55 4c 4c 29 0d 09 09 09 |ook != N|ULL)....|
|00005070| 74 69 6d 65 6f 75 74 20 | 3d 20 74 72 75 65 3b 0d |timeout |= true;.|
|00005080| 20 20 20 20 20 20 4e 6f | 64 65 43 6e 74 20 3d 20 | No|deCnt = |
|00005090| 45 54 6e 6f 64 65 73 20 | 3d 20 45 76 61 6c 4e 6f |ETnodes |= EvalNo|
|000050a0| 64 65 73 20 3d 20 48 61 | 73 68 43 6e 74 20 3d 20 |des = Ha|shCnt = |
|000050b0| 46 48 61 73 68 43 6e 74 | 20 3d 20 48 61 73 68 43 |FHashCnt| = HashC|
|000050c0| 6f 6c 20 3d 20 30 3b 0d | 20 20 20 20 20 20 5a 73 |ol = 0;.| Zs|
|000050d0| 63 6f 72 65 20 3d 20 30 | 3b 0d 20 20 20 20 20 20 |core = 0|;. |
|000050e0| 7a 77 6e 64 77 20 3d 20 | 32 30 3b 0d 20 20 20 20 |zwndw = |20;. |
|000050f0| 7d 0d 09 77 68 69 6c 65 | 20 28 21 74 69 6d 65 6f |}..while| (!timeo|
|00005100| 75 74 20 26 26 20 53 64 | 65 70 74 68 20 3c 20 4d |ut && Sd|epth < M|
|00005110| 61 78 53 65 61 72 63 68 | 44 65 70 74 68 29 0d 09 |axSearch|Depth)..|
|00005120| 7b 0d 20 20 20 20 20 20 | 53 64 65 70 74 68 2b 2b |{. |Sdepth++|
|00005130| 3b 0d 20 20 20 20 20 20 | 73 63 6f 72 65 20 3d 20 |;. |score = |
|00005140| 73 65 61 72 63 68 20 28 | 73 69 64 65 2c 20 31 2c |search (|side, 1,|
|00005150| 20 53 64 65 70 74 68 2c | 20 61 6c 70 68 61 2c 20 | Sdepth,| alpha, |
|00005160| 62 65 74 61 2c 20 50 72 | 56 61 72 2c 20 26 72 70 |beta, Pr|Var, &rp|
|00005170| 74 29 3b 0d 20 20 20 20 | 20 20 66 6f 72 20 28 69 |t);. | for (i|
|00005180| 20 3d 20 31 3b 20 69 20 | 3c 3d 20 53 64 65 70 74 | = 1; i |<= Sdept|
|00005190| 68 3b 20 69 2b 2b 29 0d | 09 09 6b 69 6c 6c 72 30 |h; i++).|..killr0|
|000051a0| 5b 69 5d 20 3d 20 50 72 | 56 61 72 5b 69 5d 3b 0d |[i] = Pr|Var[i];.|
|000051b0| 20 20 20 20 20 20 69 66 | 20 28 73 63 6f 72 65 20 | if| (score |
|000051c0| 3c 20 61 6c 70 68 61 29 | 0d 09 7b 0d 09 20 20 45 |< alpha)|..{.. E|
|000051d0| 78 74 72 61 54 69 6d 65 | 20 3d 20 31 30 20 2a 20 |xtraTime| = 10 * |
|000051e0| 52 65 73 70 6f 6e 73 65 | 54 69 6d 65 3b 0d 09 20 |Response|Time;.. |
|000051f0| 20 2f 2a 20 5a 65 72 6f | 54 54 61 62 6c 65 20 28 | /* Zero|TTable (|
|00005200| 29 3b 20 2a 2f 0d 09 20 | 20 73 63 6f 72 65 20 3d |); */.. | score =|
|00005210| 20 73 65 61 72 63 68 20 | 28 73 69 64 65 2c 20 31 | search |(side, 1|
|00005220| 2c 20 53 64 65 70 74 68 | 2c 20 2d 39 30 30 30 2c |, Sdepth|, -9000,|
|00005230| 20 73 63 6f 72 65 2c 20 | 50 72 56 61 72 2c 20 26 | score, |PrVar, &|
|00005240| 72 70 74 29 3b 0d 09 7d | 0d 20 20 20 20 20 20 69 |rpt);..}|. i|
|00005250| 66 20 28 73 63 6f 72 65 | 20 3e 20 62 65 74 61 20 |f (score| > beta |
|00005260| 26 26 20 21 28 72 6f 6f | 74 2d 3e 66 6c 61 67 73 |&& !(roo|t->flags|
|00005270| 20 26 20 65 78 61 63 74 | 29 29 0d 09 7b 0d 09 20 | & exact|))..{.. |
|00005280| 20 45 78 74 72 61 54 69 | 6d 65 20 3d 20 30 3b 0d | ExtraTi|me = 0;.|
|00005290| 09 20 20 2f 2a 20 5a 65 | 72 6f 54 54 61 62 6c 65 |. /* Ze|roTTable|
|000052a0| 20 28 29 3b 20 2a 2f 0d | 09 20 20 73 63 6f 72 65 | (); */.|. score|
|000052b0| 20 3d 20 73 65 61 72 63 | 68 20 28 73 69 64 65 2c | = searc|h (side,|
|000052c0| 20 31 2c 20 53 64 65 70 | 74 68 2c 20 73 63 6f 72 | 1, Sdep|th, scor|
|000052d0| 65 2c 20 39 30 30 30 2c | 20 50 72 56 61 72 2c 20 |e, 9000,| PrVar, |
|000052e0| 26 72 70 74 29 3b 0d 09 | 7d 0d 20 20 20 20 20 20 |&rpt);..|}. |
|000052f0| 73 63 6f 72 65 20 3d 20 | 72 6f 6f 74 2d 3e 73 63 |score = |root->sc|
|00005300| 6f 72 65 3b 0d 20 20 20 | 20 20 20 69 66 20 28 21 |ore;. | if (!|
|00005310| 74 69 6d 65 6f 75 74 29 | 0d 09 66 6f 72 20 28 69 |timeout)|..for (i|
|00005320| 20 3d 20 54 72 50 6e 74 | 5b 31 5d 20 2b 20 31 3b | = TrPnt|[1] + 1;|
|00005330| 20 69 20 3c 20 54 72 50 | 6e 74 5b 32 5d 3b 20 69 | i < TrP|nt[2]; i|
|00005340| 2b 2b 29 0d 09 20 20 70 | 69 63 6b 20 28 69 2c 20 |++).. p|ick (i, |
|00005350| 54 72 50 6e 74 5b 32 5d | 20 2d 20 31 29 3b 0d 20 |TrPnt[2]| - 1);. |
|00005360| 20 20 20 20 20 53 68 6f | 77 52 65 73 75 6c 74 73 | Sho|wResults|
|00005370| 20 28 73 63 6f 72 65 2c | 20 50 72 56 61 72 2c 20 | (score,| PrVar, |
|00005380| 27 2e 27 29 3b 0d 20 20 | 20 20 20 20 66 6f 72 20 |'.');. | for |
|00005390| 28 69 20 3d 20 31 3b 20 | 69 20 3c 3d 20 53 64 65 |(i = 1; |i <= Sde|
|000053a0| 70 74 68 3b 20 69 2b 2b | 29 0d 09 09 6b 69 6c 6c |pth; i++|)...kill|
|000053b0| 72 30 5b 69 5d 20 3d 20 | 50 72 56 61 72 5b 69 5d |r0[i] = |PrVar[i]|
|000053c0| 3b 0d 09 69 66 20 28 73 | 63 6f 72 65 20 3e 20 5a |;..if (s|core > Z|
|000053d0| 73 63 6f 72 65 20 2d 20 | 7a 77 6e 64 77 20 26 26 |score - |zwndw &&|
|000053e0| 20 73 63 6f 72 65 20 3e | 20 54 72 65 65 5b 31 5d | score >| Tree[1]|
|000053f0| 2e 73 63 6f 72 65 20 2b | 20 32 35 30 29 0d 09 09 |.score +| 250)...|
|00005400| 45 78 74 72 61 54 69 6d | 65 20 3d 20 30 3b 0d 20 |ExtraTim|e = 0;. |
|00005410| 20 20 20 20 20 65 6c 73 | 65 20 69 66 20 28 73 63 | els|e if (sc|
|00005420| 6f 72 65 20 3e 20 5a 73 | 63 6f 72 65 20 2d 20 33 |ore > Zs|core - 3|
|00005430| 20 2a 20 7a 77 6e 64 77 | 29 0d 09 45 78 74 72 61 | * zwndw|)..Extra|
|00005440| 54 69 6d 65 20 3d 20 52 | 65 73 70 6f 6e 73 65 54 |Time = R|esponseT|
|00005450| 69 6d 65 3b 0d 20 20 20 | 20 20 20 65 6c 73 65 0d |ime;. | else.|
|00005460| 09 45 78 74 72 61 54 69 | 6d 65 20 3d 20 33 20 2a |.ExtraTi|me = 3 *|
|00005470| 20 52 65 73 70 6f 6e 73 | 65 54 69 6d 65 3b 0d 20 | Respons|eTime;. |
|00005480| 20 20 20 20 20 69 66 20 | 28 72 6f 6f 74 2d 3e 66 | if |(root->f|
|00005490| 6c 61 67 73 20 26 20 65 | 78 61 63 74 29 0d 09 74 |lags & e|xact)..t|
|000054a0| 69 6d 65 6f 75 74 20 3d | 20 74 72 75 65 3b 0d 20 |imeout =| true;. |
|000054b0| 20 20 20 20 20 69 66 20 | 28 54 72 65 65 5b 31 5d | if |(Tree[1]|
|000054c0| 2e 73 63 6f 72 65 20 3c | 20 2d 39 30 30 30 29 0d |.score <| -9000).|
|000054d0| 09 74 69 6d 65 6f 75 74 | 20 3d 20 74 72 75 65 3b |.timeout| = true;|
|000054e0| 0d 20 20 20 20 20 20 69 | 66 20 28 34 20 2a 20 65 |. i|f (4 * e|
|000054f0| 74 20 3e 20 32 20 2a 20 | 52 65 73 70 6f 6e 73 65 |t > 2 * |Response|
|00005500| 54 69 6d 65 20 2b 20 45 | 78 74 72 61 54 69 6d 65 |Time + E|xtraTime|
|00005510| 29 0d 09 74 69 6d 65 6f | 75 74 20 3d 20 74 72 75 |)..timeo|ut = tru|
|00005520| 65 3b 0d 20 20 20 20 20 | 20 69 66 20 28 21 74 69 |e;. | if (!ti|
|00005530| 6d 65 6f 75 74 29 0d 09 | 09 7b 0d 09 09 20 20 54 |meout)..|.{... T|
|00005540| 73 63 6f 72 65 5b 30 5d | 20 3d 20 73 63 6f 72 65 |score[0]| = score|
|00005550| 3b 0d 09 0d 09 09 20 20 | 5a 73 63 6f 72 65 20 3d |;..... |Zscore =|
|00005560| 20 5a 73 63 6f 72 65 3f | 28 5a 73 63 6f 72 65 20 | Zscore?|(Zscore |
|00005570| 2b 20 73 63 6f 72 65 29 | 20 2f 20 32 3a 73 63 6f |+ score)| / 2:sco|
|00005580| 72 65 3b 0d 09 09 7d 0d | 20 20 20 20 20 20 7a 77 |re;...}.| zw|
|00005590| 6e 64 77 20 3d 20 32 30 | 20 2b 20 61 62 73 20 28 |ndw = 20| + abs (|
|000055a0| 5a 73 63 6f 72 65 20 2f | 20 31 32 29 3b 0d 20 20 |Zscore /| 12);. |
|000055b0| 20 20 20 20 62 65 74 61 | 20 3d 20 73 63 6f 72 65 | beta| = score|
|000055c0| 20 2b 20 42 77 69 6e 64 | 6f 77 3b 0d 20 20 20 20 | + Bwind|ow;. |
|000055d0| 20 20 69 66 20 28 5a 73 | 63 6f 72 65 20 3c 20 73 | if (Zs|core < s|
|000055e0| 63 6f 72 65 29 0d 09 61 | 6c 70 68 61 20 3d 20 5a |core)..a|lpha = Z|
|000055f0| 73 63 6f 72 65 20 2d 20 | 41 77 69 6e 64 6f 77 20 |score - |Awindow |
|00005600| 2d 20 7a 77 6e 64 77 3b | 0d 20 20 20 20 20 20 65 |- zwndw;|. e|
|00005610| 6c 73 65 0d 09 61 6c 70 | 68 61 20 3d 20 73 63 6f |lse..alp|ha = sco|
|00005620| 72 65 20 2d 20 41 77 69 | 6e 64 6f 77 20 2d 20 7a |re - Awi|ndow - z|
|00005630| 77 6e 64 77 3b 0d 20 20 | 20 20 7d 0d 0d 20 20 69 |wndw;. | }.. i|
|00005640| 66 20 28 64 6f 6e 6f 74 | 70 6c 61 79 29 20 72 65 |f (donot|play) re|
|00005650| 74 75 72 6e 3b 0d 0d 20 | 20 73 63 6f 72 65 20 3d |turn;.. | score =|
|00005660| 20 72 6f 6f 74 2d 3e 73 | 63 6f 72 65 3b 0d 20 20 | root->s|core;. |
|00005670| 69 66 20 28 72 70 74 20 | 3e 3d 20 32 20 7c 7c 20 |if (rpt |>= 2 || |
|00005680| 73 63 6f 72 65 20 3c 20 | 2d 31 32 30 30 30 29 0d |score < |-12000).|
|00005690| 20 20 20 20 72 6f 6f 74 | 2d 3e 66 6c 61 67 73 20 | root|->flags |
|000056a0| 7c 3d 20 64 72 61 77 3b | 0d 20 20 69 66 20 28 69 ||= draw;|. if (i|
|000056b0| 6f 70 20 3d 3d 20 32 29 | 0d 20 20 20 20 72 65 74 |op == 2)|. ret|
|000056c0| 75 72 6e 3b 0d 0d 20 20 | 45 6c 61 70 73 65 64 54 |urn;.. |ElapsedT|
|000056d0| 69 6d 65 20 28 31 29 3b | 0d 20 20 69 66 20 28 42 |ime (1);|. if (B|
|000056e0| 6f 6f 6b 20 3d 3d 20 4e | 55 4c 4c 29 0d 20 20 20 |ook == N|ULL). |
|000056f0| 20 68 69 6e 74 20 3d 20 | 50 72 56 61 72 5b 32 5d | hint = |PrVar[2]|
|00005700| 3b 0d 0d 20 20 69 66 20 | 28 73 63 6f 72 65 20 3e |;.. if |(score >|
|00005710| 20 2d 39 39 39 39 20 26 | 26 20 72 70 74 20 3c 3d | -9999 &|& rpt <=|
|00005720| 20 32 29 0d 20 20 20 20 | 7b 0d 20 20 20 20 20 20 | 2). |{. |
|00005730| 4d 61 6b 65 4d 6f 76 65 | 20 28 73 69 64 65 2c 20 |MakeMove| (side, |
|00005740| 72 6f 6f 74 2c 20 26 74 | 65 6d 70 62 2c 20 26 74 |root, &t|empb, &t|
|00005750| 65 6d 70 63 2c 20 26 74 | 65 6d 70 73 66 2c 20 26 |empc, &t|empsf, &|
|00005760| 74 65 6d 70 73 74 29 3b | 0d 20 20 20 20 20 20 61 |tempst);|. a|
|00005770| 6c 67 62 72 20 28 72 6f | 6f 74 2d 3e 66 2c 20 72 |lgbr (ro|ot->f, r|
|00005780| 6f 6f 74 2d 3e 74 2c 20 | 28 73 68 6f 72 74 29 20 |oot->t, |(short) |
|00005790| 72 6f 6f 74 2d 3e 66 6c | 61 67 73 29 3b 0d 20 20 |root->fl|ags);. |
|000057a0| 20 20 7d 0d 20 20 65 6c | 73 65 0d 20 20 20 20 61 | }. el|se. a|
|000057b0| 6c 67 62 72 20 28 30 2c | 20 30 2c 20 30 29 3b 0d |lgbr (0,| 0, 0);.|
|000057c0| 20 20 20 20 0d 20 20 69 | 66 20 28 73 63 6f 72 65 | . i|f (score|
|000057d0| 20 3d 3d 20 2d 39 39 39 | 39 20 7c 7c 20 73 63 6f | == -999|9 || sco|
|000057e0| 72 65 20 3d 3d 20 39 39 | 39 38 29 0d 20 20 20 20 |re == 99|98). |
|000057f0| 6d 61 74 65 20 3d 20 74 | 72 75 65 3b 0d 20 20 69 |mate = t|rue;. i|
|00005800| 66 20 28 6d 61 74 65 29 | 0d 20 20 20 20 68 69 6e |f (mate)|. hin|
|00005810| 74 20 3d 20 30 3b 0d 20 | 20 69 66 20 28 72 6f 6f |t = 0;. | if (roo|
|00005820| 74 2d 3e 66 6c 61 67 73 | 20 26 20 63 73 74 6c 6d |t->flags| & cstlm|
|00005830| 61 73 6b 29 0d 20 20 20 | 20 47 61 6d 65 35 30 20 |ask). | Game50 |
|00005840| 3d 20 47 61 6d 65 43 6e | 74 3b 0d 20 20 65 6c 73 |= GameCn|t;. els|
|00005850| 65 20 69 66 20 28 62 6f | 61 72 64 5b 72 6f 6f 74 |e if (bo|ard[root|
|00005860| 2d 3e 74 5d 20 3d 3d 20 | 70 61 77 6e 20 7c 7c 20 |->t] == |pawn || |
|00005870| 28 72 6f 6f 74 2d 3e 66 | 6c 61 67 73 20 26 20 63 |(root->f|lags & c|
|00005880| 61 70 74 75 72 65 29 29 | 0d 20 20 20 20 47 61 6d |apture))|. Gam|
|00005890| 65 35 30 20 3d 20 47 61 | 6d 65 43 6e 74 3b 0d 20 |e50 = Ga|meCnt;. |
|000058a0| 20 47 61 6d 65 4c 69 73 | 74 5b 47 61 6d 65 43 6e | GameLis|t[GameCn|
|000058b0| 74 5d 2e 73 63 6f 72 65 | 20 3d 20 73 63 6f 72 65 |t].score| = score|
|000058c0| 3b 0d 20 20 47 61 6d 65 | 4c 69 73 74 5b 47 61 6d |;. Game|List[Gam|
|000058d0| 65 43 6e 74 5d 2e 6e 6f | 64 65 73 20 3d 20 4e 6f |eCnt].no|des = No|
|000058e0| 64 65 43 6e 74 3b 0d 20 | 20 47 61 6d 65 4c 69 73 |deCnt;. | GameLis|
|000058f0| 74 5b 47 61 6d 65 43 6e | 74 5d 2e 74 69 6d 65 20 |t[GameCn|t].time |
|00005900| 3d 20 28 73 68 6f 72 74 | 29 20 65 74 3b 0d 20 20 |= (short|) et;. |
|00005910| 47 61 6d 65 4c 69 73 74 | 5b 47 61 6d 65 43 6e 74 |GameList|[GameCnt|
|00005920| 5d 2e 64 65 70 74 68 20 | 3d 20 53 64 65 70 74 68 |].depth |= Sdepth|
|00005930| 3b 0d 20 20 69 66 20 28 | 54 43 66 6c 61 67 5b 73 |;. if (|TCflag[s|
|00005940| 69 64 65 5d 29 0d 20 20 | 20 20 7b 0d 20 20 20 20 |ide]). | {. |
|00005950| 20 20 54 69 6d 65 43 6f | 6e 74 72 6f 6c 2e 63 6c | TimeCo|ntrol.cl|
|00005960| 6f 63 6b 5b 73 69 64 65 | 5d 20 2d 3d 20 28 65 74 |ock[side|] -= (et|
|00005970| 20 2b 20 4f 70 65 72 61 | 74 6f 72 54 69 6d 65 5b | + Opera|torTime[|
|00005980| 73 69 64 65 5d 29 3b 0d | 20 20 20 20 20 20 69 66 |side]);.| if|
|00005990| 20 28 2d 2d 54 69 6d 65 | 43 6f 6e 74 72 6f 6c 2e | (--Time|Control.|
|000059a0| 6d 6f 76 65 73 5b 73 69 | 64 65 5d 20 3d 3d 20 30 |moves[si|de] == 0|
|000059b0| 29 0d 09 09 09 09 09 53 | 65 74 54 69 6d 65 43 6f |)......S|etTimeCo|
|000059c0| 6e 74 72 6f 6c 20 28 73 | 69 64 65 29 3b 0d 20 20 |ntrol (s|ide);. |
|000059d0| 20 20 7d 0d 20 20 69 66 | 20 28 28 72 6f 6f 74 2d | }. if| ((root-|
|000059e0| 3e 66 6c 61 67 73 20 26 | 20 64 72 61 77 29 20 26 |>flags &| draw) &|
|000059f0| 26 20 62 6f 74 68 73 69 | 64 65 73 29 0d 20 20 20 |& bothsi|des). |
|00005a00| 20 6d 61 74 65 20 3d 20 | 74 72 75 65 3b 0d 20 20 | mate = |true;. |
|00005a10| 69 66 20 28 47 61 6d 65 | 43 6e 74 20 3e 20 34 39 |if (Game|Cnt > 49|
|00005a20| 38 29 0d 20 20 20 20 6d | 61 74 65 20 3d 20 74 72 |8). m|ate = tr|
|00005a30| 75 65 3b 20 2f 2a 20 6f | 75 74 20 6f 66 20 6d 6f |ue; /* o|ut of mo|
|00005a40| 76 65 20 73 74 6f 72 65 | 2c 20 79 6f 75 20 6c 6f |ve store|, you lo|
|00005a50| 6f 73 65 20 2a 2f 0d 20 | 20 70 6c 61 79 65 72 20 |ose */. | player |
|00005a60| 3d 20 78 73 69 64 65 3b | 0d 20 20 53 64 65 70 74 |= xside;|. Sdept|
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|00005c20| 20 74 68 65 20 70 72 6f | 67 72 61 6d 2e 20 4e 6f | the pro|gram. No|
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|00005ce0| 0d 20 20 72 30 20 3d 20 | 6d 20 3d 20 30 3b 0d 20 |. r0 = |m = 0;. |
|00005cf0| 20 70 20 3d 20 42 6f 6f | 6b 3b 0d 20 20 77 68 69 | p = Boo|k;. whi|
|00005d00| 6c 65 20 28 70 20 21 3d | 20 4e 55 4c 4c 29 0d 20 |le (p !=| NULL). |
|00005d10| 20 20 20 7b 0d 20 20 20 | 20 20 20 6d 70 20 3d 20 | {. | mp = |
|00005d20| 70 2d 3e 6d 76 3b 0d 20 | 20 20 20 20 20 66 6f 72 |p->mv;. | for|
|00005d30| 20 28 6a 20 3d 20 30 3b | 20 6a 20 3c 3d 20 47 61 | (j = 0;| j <= Ga|
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|00005d50| 28 47 61 6d 65 4c 69 73 | 74 5b 6a 5d 2e 67 6d 6f |(GameLis|t[j].gmo|
|00005d60| 76 65 20 21 3d 20 2a 28 | 6d 70 2b 2b 29 29 0d 09 |ve != *(|mp++))..|
|00005d70| 20 20 62 72 65 61 6b 3b | 0d 20 20 20 20 20 20 69 | break;|. i|
|00005d80| 66 20 28 6a 20 3e 20 47 | 61 6d 65 43 6e 74 29 0d |f (j > G|ameCnt).|
|00005d90| 09 69 66 20 28 28 72 20 | 3d 20 72 61 6e 64 20 28 |.if ((r |= rand (|
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|00005db0| 20 20 20 72 30 20 3d 20 | 72 3b 0d 09 20 20 20 20 | r0 = |r;.. |
|00005dc0| 6d 20 3d 20 2a 6d 70 3b | 0d 09 20 20 20 20 68 69 |m = *mp;|.. hi|
|00005dd0| 6e 74 20 3d 20 2a 28 2b | 2b 6d 70 29 3b 0d 09 20 |nt = *(+|+mp);.. |
|00005de0| 20 7d 0d 20 20 20 20 20 | 20 70 20 3d 20 70 2d 3e | }. | p = p->|
|00005df0| 6e 65 78 74 3b 0d 20 20 | 20 20 7d 0d 0d 20 20 66 |next;. | }.. f|
|00005e00| 6f 72 20 28 70 6e 74 20 | 3d 20 54 72 50 6e 74 5b |or (pnt |= TrPnt[|
|00005e10| 31 5d 3b 20 70 6e 74 20 | 3c 20 54 72 50 6e 74 5b |1]; pnt |< TrPnt[|
|00005e20| 32 5d 3b 20 70 6e 74 2b | 2b 29 0d 20 20 20 20 69 |2]; pnt+|+). i|
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|00005fd0| 20 62 5b 69 2b 2b 5d 20 | 3d 20 30 29 20 3b 0d 23 | b[i++] |= 0) ;.#|
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|00006030| 69 20 3d 20 47 61 6d 65 | 43 6e 74 3b 20 69 20 3e |i = Game|Cnt; i >|
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|00006060| 5b 69 5d 2e 67 6d 6f 76 | 65 3b 0d 09 20 20 66 20 |[i].gmov|e;.. f |
|00006070| 3d 20 6d 20 3e 3e 20 38 | 3b 0d 09 20 20 74 20 3d |= m >> 8|;.. t =|
|00006080| 20 6d 20 26 20 30 78 46 | 46 3b 0d 09 20 20 69 66 | m & 0xF|F;.. if|
|00006090| 20 28 2b 2b 62 5b 66 5d | 20 3d 3d 20 30 29 0d 09 | (++b[f]| == 0)..|
|000060a0| 20 20 20 20 63 2d 2d 3b | 0d 09 20 20 65 6c 73 65 | c--;|.. else|
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|000060c0| 20 28 2d 2d 62 5b 74 5d | 20 3d 3d 20 30 29 0d 09 | (--b[t]| == 0)..|
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|000060f0| 20 28 63 20 3d 3d 20 30 | 29 0d 09 20 20 20 20 28 | (c == 0|).. (|
|00006100| 2a 63 6e 74 29 2b 2b 3b | 0d 09 7d 0d 20 20 20 20 |*cnt)++;|..}. |
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|00006140| 62 73 74 6c 69 6e 65 2c | 20 72 70 74 29 0d 20 20 |bstline,| rpt). |
|00006150| 20 20 20 73 68 6f 72 74 | 20 69 6e 74 20 73 69 64 | short| int sid|
|00006160| 65 3b 0d 20 20 20 20 20 | 73 68 6f 72 74 20 69 6e |e;. |short in|
|00006170| 74 20 70 6c 79 3b 0d 20 | 20 20 20 20 73 68 6f 72 |t ply;. | shor|
|00006180| 74 20 69 6e 74 20 64 65 | 70 74 68 3b 0d 20 20 20 |t int de|pth;. |
|00006190| 20 20 73 68 6f 72 74 20 | 69 6e 74 20 61 6c 70 68 | short |int alph|
|000061a0| 61 3b 0d 20 20 20 20 20 | 73 68 6f 72 74 20 69 6e |a;. |short in|
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|000061c0| 72 74 20 75 6e 73 69 67 | 6e 65 64 20 69 6e 74 20 |rt unsig|ned int |
|000061d0| 2a 62 73 74 6c 69 6e 65 | 3b 0d 20 20 20 20 20 73 |*bstline|;. s|
|000061e0| 68 6f 72 74 20 69 6e 74 | 20 2a 72 70 74 3b 0d 0d |hort int| *rpt;..|
|000061f0| 2f 2a 0d 20 20 50 65 72 | 66 6f 72 6d 20 61 6e 20 |/*. Per|form an |
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|00006240| 20 70 6f 73 69 74 69 6f | 6e 2e 20 49 66 20 64 65 | positio|n. If de|
|00006250| 70 74 68 20 3c 3d 20 30 | 20 6f 6e 6c 79 20 63 61 |pth <= 0| only ca|
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|00006380| 66 69 6e 65 20 55 70 64 | 61 74 65 53 65 61 72 63 |fine Upd|ateSearc|
|00006390| 68 53 74 61 74 75 73 20 | 5c 0d 7b 5c 0d 20 20 20 |hStatus |\.{\. |
|000063a0| 69 66 20 28 70 6f 73 74 | 29 20 53 68 6f 77 43 75 |if (post|) ShowCu|
|000063b0| 72 72 65 6e 74 4d 6f 76 | 65 28 70 6e 74 2c 6e 6f |rrentMov|e(pnt,no|
|000063c0| 64 65 2d 3e 66 2c 6e 6f | 64 65 2d 3e 74 29 3b 5c |de->f,no|de->t);\|
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|000063e0| 54 72 50 6e 74 5b 31 5d | 29 5c 0d 20 20 20 20 20 |TrPnt[1]|)\. |
|000063f0| 20 20 7b 5c 0d 09 20 20 | 64 20 3d 20 62 65 73 74 | {\.. |d = best|
+--------+-------------------------+-------------------------+--------+--------+
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