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This file was processed as: SHell self-extracting ARchive
(archive/shar).
hex view+--------+-------------------------+-------------------------+--------+--------+
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|00000010| 6c 63 61 21 6f 6c 69 76 | 65 62 21 61 6d 65 73 21 |lca!oliv|eb!ames!|
|00000020| 6d 61 69 6c 72 75 73 21 | 63 6f 72 6e 65 6c 6c 21 |mailrus!|cornell!|
|00000030| 75 77 2d 62 65 61 76 65 | 72 21 74 65 6b 74 72 6f |uw-beave|r!tektro|
|00000040| 6e 69 78 21 74 65 6b 67 | 65 6e 21 74 65 6b 72 65 |nix!tekg|en!tekre|
|00000050| 64 21 67 61 6d 65 73 20 | 54 68 75 20 53 65 70 20 |d!games |Thu Sep |
|00000060| 32 32 20 30 37 3a 34 37 | 3a 31 32 20 50 44 54 20 |22 07:47|:12 PDT |
|00000070| 31 39 38 38 0a 41 72 74 | 69 63 6c 65 20 33 37 31 |1988.Art|icle 371|
|00000080| 20 6f 66 20 63 6f 6d 70 | 2e 73 6f 75 72 63 65 73 | of comp|.sources|
|00000090| 2e 67 61 6d 65 73 3a 0a | 50 61 74 68 3a 20 74 64 |.games:.|Path: td|
|000000a0| 32 63 61 64 21 6d 69 70 | 6f 73 33 21 69 6e 74 65 |2cad!mip|os3!inte|
|000000b0| 6c 63 61 21 6f 6c 69 76 | 65 62 21 61 6d 65 73 21 |lca!oliv|eb!ames!|
|000000c0| 6d 61 69 6c 72 75 73 21 | 63 6f 72 6e 65 6c 6c 21 |mailrus!|cornell!|
|000000d0| 75 77 2d 62 65 61 76 65 | 72 21 74 65 6b 74 72 6f |uw-beave|r!tektro|
|000000e0| 6e 69 78 21 74 65 6b 67 | 65 6e 21 74 65 6b 72 65 |nix!tekg|en!tekre|
|000000f0| 64 21 67 61 6d 65 73 0a | 46 72 6f 6d 3a 20 67 61 |d!games.|From: ga|
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|00000110| 4f 4d 0a 4e 65 77 73 67 | 72 6f 75 70 73 3a 20 63 |OM.Newsg|roups: c|
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|00000190| 44 61 74 65 3a 20 32 31 | 20 53 65 70 20 38 38 20 |Date: 21| Sep 88 |
|000001a0| 31 38 3a 34 39 3a 31 36 | 20 47 4d 54 0a 53 65 6e |18:49:16| GMT.Sen|
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|000001c0| 64 2e 54 45 4b 2e 43 4f | 4d 0a 52 65 70 6c 79 2d |d.TEK.CO|M.Reply-|
|000001d0| 54 6f 3a 20 64 61 76 69 | 73 6f 6e 40 64 72 69 76 |To: davi|son@driv|
|000001e0| 61 78 2e 55 55 43 50 20 | 28 57 61 79 6e 65 20 44 |ax.UUCP |(Wayne D|
|000001f0| 61 76 69 73 6f 6e 29 0a | 4c 69 6e 65 73 3a 20 31 |avison).|Lines: 1|
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|00000220| 2e 43 4f 4d 0a 0a 53 75 | 62 6d 69 74 74 65 64 20 |.COM..Su|bmitted |
|00000230| 62 79 3a 20 64 61 76 69 | 73 6f 6e 40 64 72 69 76 |by: davi|son@driv|
|00000240| 61 78 2e 55 55 43 50 20 | 28 57 61 79 6e 65 20 44 |ax.UUCP |(Wayne D|
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|000003e0| 69 6c 65 20 2d 63 22 2e | 20 20 59 6f 75 20 63 61 |ile -c".| You ca|
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|00000470| 20 66 6f 6c 6c 6f 77 69 | 6e 67 20 6d 65 73 73 61 | followi|ng messa|
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|000004c0| 6b 65 66 69 6c 65 20 63 | 72 79 70 74 6f 2e 63 20 |kefile c|rypto.c |
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|000004f0| 62 69 6c 6c 72 40 73 61 | 61 62 20 6f 6e 20 57 65 |billr@sa|ab on We|
|00000500| 64 20 53 65 70 20 32 31 | 20 31 31 3a 34 39 3a 30 |d Sep 21| 11:49:0|
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|00000520| 3a 2f 75 73 72 2f 62 69 | 6e 3a 2f 75 73 72 2f 75 |:/usr/bi|n:/usr/u|
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|00000540| 0a 69 66 20 74 65 73 74 | 20 2d 66 20 27 52 45 41 |.if test| -f 'REA|
|00000550| 44 4d 45 27 20 2d 61 20 | 22 24 7b 31 7d 22 20 21 |DME' -a |"${1}" !|
|00000560| 3d 20 22 2d 63 22 20 3b | 20 74 68 65 6e 20 0a 20 |= "-c" ;| then . |
|00000570| 20 65 63 68 6f 20 73 68 | 61 72 3a 20 57 69 6c 6c | echo sh|ar: Will|
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|00000590| 73 74 69 6e 67 20 66 69 | 6c 65 20 5c 22 27 52 45 |sting fi|le \"'RE|
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|000005c0| 6e 67 20 5c 22 27 52 45 | 41 44 4d 45 27 5c 22 20 |ng \"'RE|ADME'\" |
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|00000c60| 68 6f 20 73 68 61 72 3a | 20 5c 22 27 52 45 41 44 |ho shar:| \"'READ|
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|00000cb0| 2d 66 20 27 4d 61 6b 65 | 66 69 6c 65 27 20 2d 61 |-f 'Make|file' -a|
|00000cc0| 20 22 24 7b 31 7d 22 20 | 21 3d 20 22 2d 63 22 20 | "${1}" |!= "-c" |
|00000cd0| 3b 20 74 68 65 6e 20 0a | 20 20 65 63 68 6f 20 73 |; then .| echo s|
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|00000d10| 5c 22 0a 65 6c 73 65 0a | 65 63 68 6f 20 73 68 61 |\".else.|echo sha|
|00000d20| 72 3a 20 45 78 74 72 61 | 63 74 69 6e 67 20 5c 22 |r: Extra|cting \"|
|00000d30| 27 4d 61 6b 65 66 69 6c | 65 27 5c 22 20 5c 28 32 |'Makefil|e'\" \(2|
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|00000d50| 73 65 64 20 22 73 2f 5e | 58 2f 2f 22 20 3e 27 4d |sed "s/^|X//" >'M|
|00000d60| 61 6b 65 66 69 6c 65 27 | 20 3c 3c 27 45 4e 44 5f |akefile'| <<'END_|
|00000d70| 4f 46 5f 46 49 4c 45 27 | 0a 58 23 23 0a 58 23 23 |OF_FILE'|.X##.X##|
|00000d80| 09 53 69 6d 70 6c 65 20 | 4d 61 6b 65 66 69 6c 65 |.Simple |Makefile|
|00000d90| 3a 0a 58 23 23 0a 58 0a | 58 23 23 20 20 45 64 69 |:.X##.X.|X## Edi|
|00000da0| 74 20 61 70 70 72 6f 70 | 72 69 61 74 65 6c 79 2e |t approp|riately.|
|00000db0| 0a 58 4c 49 42 53 09 3d | 20 2d 6c 63 75 72 73 65 |.XLIBS.=| -lcurse|
|00000dc0| 73 20 2d 6c 74 65 72 6d | 63 61 70 0a 58 23 23 20 |s -lterm|cap.X## |
|00000dd0| 20 43 68 6f 6f 73 65 20 | 6f 6e 65 3a 0a 58 43 46 | Choose |one:.XCF|
|00000de0| 4c 41 47 53 09 3d 20 2d | 4f 0a 58 23 23 20 6f 72 |LAGS.= -|O.X## or|
|00000df0| 0a 58 23 43 46 4c 41 47 | 53 09 3d 20 2d 4f 20 2d |.X#CFLAG|S.= -O -|
|00000e00| 44 72 69 6e 64 65 78 3d | 73 74 72 72 63 68 72 0a |Drindex=|strrchr.|
|00000e10| 58 0a 58 63 72 79 70 74 | 6f 3a 09 09 63 72 79 70 |X.Xcrypt|o:..cryp|
|00000e20| 74 6f 2e 63 0a 58 09 63 | 63 20 24 28 43 46 4c 41 |to.c.X.c|c $(CFLA|
|00000e30| 47 53 29 20 63 72 79 70 | 74 6f 2e 63 20 2d 6f 20 |GS) cryp|to.c -o |
|00000e40| 63 72 79 70 74 6f 20 24 | 28 4c 49 42 53 29 0a 45 |crypto $|(LIBS).E|
|00000e50| 4e 44 5f 4f 46 5f 46 49 | 4c 45 0a 69 66 20 74 65 |ND_OF_FI|LE.if te|
|00000e60| 73 74 20 32 30 31 20 2d | 6e 65 20 60 77 63 20 2d |st 201 -|ne `wc -|
|00000e70| 63 20 3c 27 4d 61 6b 65 | 66 69 6c 65 27 60 3b 20 |c <'Make|file'`; |
|00000e80| 74 68 65 6e 0a 20 20 20 | 20 65 63 68 6f 20 73 68 |then. | echo sh|
|00000e90| 61 72 3a 20 5c 22 27 4d | 61 6b 65 66 69 6c 65 27 |ar: \"'M|akefile'|
|00000ea0| 5c 22 20 75 6e 70 61 63 | 6b 65 64 20 77 69 74 68 |\" unpac|ked with|
|00000eb0| 20 77 72 6f 6e 67 20 73 | 69 7a 65 21 0a 66 69 0a | wrong s|ize!.fi.|
|00000ec0| 23 20 65 6e 64 20 6f 66 | 20 27 4d 61 6b 65 66 69 |# end of| 'Makefi|
|00000ed0| 6c 65 27 0a 66 69 0a 69 | 66 20 74 65 73 74 20 2d |le'.fi.i|f test -|
|00000ee0| 66 20 27 63 72 79 70 74 | 6f 2e 63 27 20 2d 61 20 |f 'crypt|o.c' -a |
|00000ef0| 22 24 7b 31 7d 22 20 21 | 3d 20 22 2d 63 22 20 3b |"${1}" !|= "-c" ;|
|00000f00| 20 74 68 65 6e 20 0a 20 | 20 65 63 68 6f 20 73 68 | then . | echo sh|
|00000f10| 61 72 3a 20 57 69 6c 6c | 20 6e 6f 74 20 63 6c 6f |ar: Will| not clo|
|00000f20| 62 62 65 72 20 65 78 69 | 73 74 69 6e 67 20 66 69 |bber exi|sting fi|
|00000f30| 6c 65 20 5c 22 27 63 72 | 79 70 74 6f 2e 63 27 5c |le \"'cr|ypto.c'\|
|00000f40| 22 0a 65 6c 73 65 0a 65 | 63 68 6f 20 73 68 61 72 |".else.e|cho shar|
|00000f50| 3a 20 45 78 74 72 61 63 | 74 69 6e 67 20 5c 22 27 |: Extrac|ting \"'|
|00000f60| 63 72 79 70 74 6f 2e 63 | 27 5c 22 20 5c 28 33 36 |crypto.c|'\" \(36|
|00000f70| 31 30 36 20 63 68 61 72 | 61 63 74 65 72 73 5c 29 |106 char|acters\)|
|00000f80| 0a 73 65 64 20 22 73 2f | 5e 58 2f 2f 22 20 3e 27 |.sed "s/|^X//" >'|
|00000f90| 63 72 79 70 74 6f 2e 63 | 27 20 3c 3c 27 45 4e 44 |crypto.c|' <<'END|
|00000fa0| 5f 4f 46 5f 46 49 4c 45 | 27 0a 58 23 69 6e 63 6c |_OF_FILE|'.X#incl|
|00000fb0| 75 64 65 20 3c 73 74 64 | 69 6f 2e 68 3e 0a 58 23 |ude <std|io.h>.X#|
|00000fc0| 69 6e 63 6c 75 64 65 20 | 3c 63 75 72 73 65 73 2e |include |<curses.|
|00000fd0| 68 3e 0a 58 23 69 6e 63 | 6c 75 64 65 20 3c 73 69 |h>.X#inc|lude <si|
|00000fe0| 67 6e 61 6c 2e 68 3e 0a | 58 0a 58 23 64 65 66 69 |gnal.h>.|X.X#defi|
|00000ff0| 6e 65 09 43 4f 4c 53 09 | 38 30 0a 58 23 64 65 66 |ne.COLS.|80.X#def|
|00001000| 69 6e 65 09 52 4f 57 53 | 09 28 32 34 2d 32 29 0a |ine.ROWS|.(24-2).|
|00001010| 58 0a 58 23 64 65 66 69 | 6e 65 20 49 4e 49 54 5f |X.X#defi|ne INIT_|
|00001020| 47 55 45 53 53 09 31 0a | 58 23 64 65 66 69 6e 65 |GUESS.1.|X#define|
|00001030| 20 49 4e 49 54 5f 43 59 | 50 48 45 52 09 32 0a 58 | INIT_CY|PHER.2.X|
|00001040| 0a 58 23 64 65 66 69 6e | 65 20 44 52 41 57 5f 43 |.X#defin|e DRAW_C|
|00001050| 52 59 50 54 5f 4d 53 47 | 53 09 30 0a 58 23 64 65 |RYPT_MSG|S.0.X#de|
|00001060| 66 69 6e 65 20 44 52 41 | 57 5f 43 52 59 50 54 09 |fine DRA|W_CRYPT.|
|00001070| 31 0a 58 23 64 65 66 69 | 6e 65 20 44 52 41 57 5f |1.X#defi|ne DRAW_|
|00001080| 4d 53 47 53 09 32 0a 58 | 23 64 65 66 69 6e 65 20 |MSGS.2.X|#define |
|00001090| 44 52 41 57 5f 48 49 4e | 54 5f 4f 4e 09 33 0a 58 |DRAW_HIN|T_ON.3.X|
|000010a0| 23 64 65 66 69 6e 65 20 | 44 52 41 57 5f 48 49 4e |#define |DRAW_HIN|
|000010b0| 54 5f 4f 46 46 09 34 0a | 58 0a 58 23 64 65 66 69 |T_OFF.4.|X.X#defi|
|000010c0| 6e 65 20 42 55 46 46 5f | 53 49 5a 45 09 38 31 37 |ne BUFF_|SIZE.817|
|000010d0| 36 0a 58 23 64 65 66 69 | 6e 65 20 50 55 5a 5a 4c |6.X#defi|ne PUZZL|
|000010e0| 45 5f 4d 41 58 09 28 52 | 4f 57 53 2d 32 29 0a 58 |E_MAX.(R|OWS-2).X|
|000010f0| 0a 58 63 68 61 72 20 2a | 62 75 66 66 65 72 2c 20 |.Xchar *|buffer, |
|00001100| 2a 62 75 66 66 5f 63 70 | 2c 20 2a 62 75 66 66 5f |*buff_cp|, *buff_|
|00001110| 74 69 74 6c 65 73 3b 09 | 09 2f 2a 20 6d 61 69 6e |titles;.|./* main|
|00001120| 20 62 75 66 66 65 72 20 | 70 6f 69 6e 74 65 72 73 | buffer |pointers|
|00001130| 20 2a 2f 0a 58 63 68 61 | 72 20 2a 63 79 70 68 65 | */.Xcha|r *cyphe|
|00001140| 72 2c 20 2a 67 75 65 73 | 73 2c 20 2a 75 73 65 64 |r, *gues|s, *used|
|00001150| 3b 09 09 09 2f 2a 20 70 | 75 7a 7a 6c 65 2d 73 70 |;.../* p|uzzle-sp|
|00001160| 65 63 69 66 69 63 20 70 | 6f 69 6e 74 65 72 73 20 |ecific p|ointers |
|00001170| 2a 2f 0a 58 63 68 61 72 | 20 2a 63 6c 5f 63 79 70 |*/.Xchar| *cl_cyp|
|00001180| 68 65 72 2c 20 2a 63 6c | 5f 67 75 65 73 73 3b 09 |her, *cl|_guess;.|
|00001190| 09 09 2f 2a 20 70 6f 69 | 6e 74 65 72 73 20 69 6e |../* poi|nters in|
|000011a0| 74 6f 20 63 6f 6d 6d 61 | 6e 64 2d 6c 69 6e 65 20 |to comma|nd-line |
|000011b0| 2a 2f 0a 58 63 68 61 72 | 20 73 74 72 69 6e 67 5b |*/.Xchar| string[|
|000011c0| 39 30 5d 2c 20 73 74 72 | 69 6e 67 32 5b 34 30 5d |90], str|ing2[40]|
|000011d0| 3b 09 09 09 2f 2a 20 67 | 65 6e 65 72 61 6c 20 70 |;.../* g|eneral p|
|000011e0| 75 72 70 6f 73 65 20 73 | 74 72 69 6e 67 73 20 2a |urpose s|trings *|
|000011f0| 2f 0a 58 0a 58 73 74 72 | 75 63 74 20 7b 09 09 09 |/.X.Xstr|uct {...|
|00001200| 09 09 2f 2a 20 74 68 65 | 20 6d 75 6c 74 69 2d 70 |../* the| multi-p|
|00001210| 75 7a 7a 6c 65 20 73 74 | 72 75 63 74 75 72 65 20 |uzzle st|ructure |
|00001220| 2a 2f 0a 58 20 20 20 20 | 63 68 61 72 20 2a 74 69 |*/.X |char *ti|
|00001230| 74 6c 65 2c 20 2a 70 74 | 72 3b 0a 58 20 20 20 20 |tle, *pt|r;.X |
|00001240| 69 6e 74 20 20 6c 65 6e | 67 74 68 3b 0a 58 20 20 |int len|gth;.X |
|00001250| 20 20 63 68 61 72 20 73 | 6f 6c 76 65 64 2c 20 63 | char s|olved, c|
|00001260| 68 61 6e 67 65 64 3b 0a | 58 20 20 20 20 69 6e 74 |hanged;.|X int|
|00001270| 20 20 76 6f 66 66 73 65 | 74 2c 20 68 6f 66 66 73 | voffse|t, hoffs|
|00001280| 65 74 3b 0a 58 20 20 20 | 20 69 6e 74 20 20 6d 61 |et;.X | int ma|
|00001290| 78 72 6f 77 2c 20 6d 61 | 78 63 6f 6c 3b 0a 58 20 |xrow, ma|xcol;.X |
|000012a0| 20 20 20 63 68 61 72 20 | 2a 68 69 6e 74 5f 63 70 | char |*hint_cp|
|000012b0| 2c 20 2a 68 69 6e 74 5f | 65 6e 64 3b 0a 58 7d 20 |, *hint_|end;.X} |
|000012c0| 70 75 7a 7a 6c 65 5b 50 | 55 5a 5a 4c 45 5f 4d 41 |puzzle[P|UZZLE_MA|
|000012d0| 58 5d 2c 20 2a 70 75 7a | 7a 3b 0a 58 0a 58 69 6e |X], *puz|z;.X.Xin|
|000012e0| 74 20 20 70 75 7a 5f 63 | 6f 75 6e 74 20 3d 20 2d |t puz_c|ount = -|
|000012f0| 31 2c 20 70 75 7a 5f 6e | 75 6d 62 65 72 2c 20 73 |1, puz_n|umber, s|
|00001300| 70 61 63 69 6e 67 3b 0a | 58 0a 58 63 68 61 72 20 |pacing;.|X.Xchar |
|00001310| 2a 73 74 61 74 75 73 5f | 6d 73 67 20 3d 20 4e 55 |*status_|msg = NU|
|00001320| 4c 4c 3b 0a 58 63 68 61 | 72 20 2a 6d 79 6e 61 6d |LL;.Xcha|r *mynam|
|00001330| 65 2c 20 2a 6d 79 74 74 | 79 2c 20 2a 74 74 79 6e |e, *mytt|y, *ttyn|
|00001340| 61 6d 65 28 29 3b 0a 58 | 0a 58 0a 58 69 6e 74 20 |ame();.X|.X.Xint |
|00001350| 20 63 79 70 68 65 72 5f | 66 6c 61 67 20 3d 20 30 | cypher_|flag = 0|
|00001360| 2c 20 64 72 61 77 5f 6d | 6f 64 65 20 3d 20 44 52 |, draw_m|ode = DR|
|00001370| 41 57 5f 43 52 59 50 54 | 5f 4d 53 47 53 3b 0a 58 |AW_CRYPT|_MSGS;.X|
|00001380| 63 68 61 72 20 75 70 70 | 65 72 5f 66 6c 61 67 20 |char upp|er_flag |
|00001390| 20 3d 20 30 2c 20 75 73 | 65 5f 73 74 64 69 6e 20 | = 0, us|e_stdin |
|000013a0| 3d 20 31 2c 20 62 72 61 | 63 65 73 20 3d 20 31 2c |= 1, bra|ces = 1,|
|000013b0| 20 65 6e 63 72 79 70 74 | 5f 66 6c 61 67 20 3d 20 | encrypt|_flag = |
|000013c0| 30 3b 0a 58 63 68 61 72 | 20 74 6f 67 67 6c 65 5f |0;.Xchar| toggle_|
|000013d0| 66 6c 61 67 20 3d 20 30 | 2c 20 65 61 73 79 5f 66 |flag = 0|, easy_f|
|000013e0| 6c 61 67 20 3d 20 30 2c | 20 69 6e 69 74 5f 66 6c |lag = 0,| init_fl|
|000013f0| 61 67 20 3d 20 30 3b 0a | 58 0a 58 0a 58 23 64 65 |ag = 0;.|X.X.X#de|
|00001400| 66 69 6e 65 20 49 53 50 | 55 4e 43 54 28 63 68 29 |fine ISP|UNCT(ch)|
|00001410| 09 28 28 63 68 29 20 3c | 20 27 41 27 20 7c 7c 20 |.((ch) <| 'A' || |
|00001420| 28 63 68 29 20 3e 20 27 | 7a 27 20 7c 7c 20 28 28 |(ch) > '|z' || ((|
|00001430| 63 68 29 20 3e 20 27 5a | 27 20 26 26 20 28 63 68 |ch) > 'Z|' && (ch|
|00001440| 29 20 3c 20 27 61 27 29 | 29 0a 58 23 64 65 66 69 |) < 'a')|).X#defi|
|00001450| 6e 65 20 49 53 55 50 50 | 45 52 28 63 68 29 09 28 |ne ISUPP|ER(ch).(|
|00001460| 28 63 68 29 20 3c 3d 20 | 27 5a 27 20 26 26 20 28 |(ch) <= |'Z' && (|
|00001470| 63 68 29 20 3e 3d 20 27 | 41 27 29 0a 58 23 64 65 |ch) >= '|A').X#de|
|00001480| 66 69 6e 65 20 49 53 4c | 4f 57 45 52 28 63 68 29 |fine ISL|OWER(ch)|
|00001490| 09 28 28 63 68 29 20 3e | 3d 20 27 61 27 20 26 26 |.((ch) >|= 'a' &&|
|000014a0| 20 28 63 68 29 20 3c 3d | 20 27 7a 27 29 0a 58 23 | (ch) <=| 'z').X#|
|000014b0| 64 65 66 69 6e 65 20 54 | 4f 55 50 50 45 52 28 63 |define T|OUPPER(c|
|000014c0| 68 29 09 28 49 53 4c 4f | 57 45 52 28 63 68 29 3f |h).(ISLO|WER(ch)?|
|000014d0| 20 28 63 68 29 2d 28 27 | 61 27 2d 27 41 27 29 20 | (ch)-('|a'-'A') |
|000014e0| 3a 20 28 63 68 29 29 0a | 58 23 64 65 66 69 6e 65 |: (ch)).|X#define|
|000014f0| 20 54 4f 4c 4f 57 45 52 | 28 63 68 29 09 28 49 53 | TOLOWER|(ch).(IS|
|00001500| 55 50 50 45 52 28 63 68 | 29 3f 20 28 63 68 29 2b |UPPER(ch|)? (ch)+|
|00001510| 28 27 61 27 2d 27 41 27 | 29 20 3a 20 28 63 68 29 |('a'-'A'|) : (ch)|
|00001520| 29 0a 58 0a 58 6c 6f 6e | 67 20 72 61 6e 64 6f 6d |).X.Xlon|g random|
|00001530| 28 29 3b 0a 58 76 6f 69 | 64 20 77 72 61 70 5f 69 |();.Xvoi|d wrap_i|
|00001540| 74 5f 75 70 28 29 3b 0a | 58 63 68 61 72 20 2a 6d |t_up();.|Xchar *m|
|00001550| 61 6c 6c 6f 63 28 29 2c | 20 2a 72 69 6e 64 65 78 |alloc(),| *rindex|
|00001560| 28 29 3b 0a 58 0a 58 76 | 6f 69 64 20 6d 61 69 6e |();.X.Xv|oid main|
|00001570| 28 20 61 72 67 63 2c 20 | 61 72 67 76 20 29 0a 58 |( argc, |argv ).X|
|00001580| 69 6e 74 20 20 61 72 67 | 63 3b 0a 58 63 68 61 72 |int arg|c;.Xchar|
|00001590| 20 2a 61 72 67 76 5b 5d | 3b 0a 58 7b 0a 58 20 20 | *argv[]|;.X{.X |
|000015a0| 20 20 69 6e 74 20 20 69 | 2c 20 6a 3b 0a 58 20 20 | int i|, j;.X |
|000015b0| 20 20 69 6e 74 20 20 63 | 68 2c 20 63 68 32 3b 0a | int c|h, ch2;.|
|000015c0| 58 0a 58 20 20 20 20 2f | 2a 0a 58 20 20 20 20 7c |X.X /|*.X ||
|000015d0| 7c 20 52 65 6d 65 6d 62 | 65 72 20 77 68 6f 20 77 || Rememb|er who w|
|000015e0| 65 20 61 72 65 2e 0a 58 | 20 20 20 20 2a 2f 0a 58 |e are..X| */.X|
|000015f0| 20 20 20 20 69 66 28 20 | 28 6d 79 6e 61 6d 65 20 | if( |(myname |
|00001600| 3d 20 72 69 6e 64 65 78 | 28 20 2a 61 72 67 76 2c |= rindex|( *argv,|
|00001610| 20 27 2f 27 20 29 29 20 | 3d 3d 20 4e 55 4c 4c 20 | '/' )) |== NULL |
|00001620| 29 20 7b 0a 58 09 6d 79 | 6e 61 6d 65 20 3d 20 2a |) {.X.my|name = *|
|00001630| 61 72 67 76 3b 0a 58 20 | 20 20 20 7d 20 65 6c 73 |argv;.X | } els|
|00001640| 65 20 7b 0a 58 09 2b 2b | 6d 79 6e 61 6d 65 3b 0a |e {.X.++|myname;.|
|00001650| 58 20 20 20 20 7d 0a 58 | 20 20 20 20 2f 2a 0a 58 |X }.X| /*.X|
|00001660| 20 20 20 20 7c 7c 20 43 | 68 65 63 6b 20 61 72 67 | || C|heck arg|
|00001670| 20 63 6f 75 6e 74 2e 20 | 20 49 66 20 6e 6f 20 61 | count. | If no a|
|00001680| 72 67 73 2c 20 74 65 6c | 6c 20 74 68 65 6d 20 61 |rgs, tel|l them a|
|00001690| 62 6f 75 74 20 75 73 2e | 0a 58 20 20 20 20 2a 2f |bout us.|.X */|
|000016a0| 0a 58 20 20 20 20 69 66 | 28 20 61 72 67 63 20 3d |.X if|( argc =|
|000016b0| 3d 20 31 20 29 20 7b 0a | 58 09 66 70 72 69 6e 74 |= 1 ) {.|X.fprint|
|000016c0| 66 28 20 73 74 64 65 72 | 72 2c 20 22 75 73 61 67 |f( stder|r, "usag|
|000016d0| 65 3a 20 25 73 20 5b 2d | 63 65 67 6e 72 75 5d 20 |e: %s [-|cegnru] |
|000016e0| 5b 66 69 6c 65 28 73 29 | 5d 5c 6e 22 2c 20 6d 79 |[file(s)|]\n", my|
|000016f0| 6e 61 6d 65 20 29 3b 0a | 58 09 66 70 72 69 6e 74 |name );.|X.fprint|
|00001700| 66 28 20 73 74 64 65 72 | 72 2c 20 22 68 65 6c 70 |f( stder|r, "help|
|00001710| 3a 20 20 25 73 20 2d 68 | 2c 20 20 25 73 20 2d 69 |: %s -h|, %s -i|
|00001720| 5c 6e 22 2c 20 6d 79 6e | 61 6d 65 2c 20 6d 79 6e |\n", myn|ame, myn|
|00001730| 61 6d 65 20 29 3b 0a 58 | 09 65 78 69 74 28 20 31 |ame );.X|.exit( 1|
|00001740| 20 29 3b 0a 58 20 20 20 | 20 7d 0a 58 0a 58 20 20 | );.X | }.X.X |
|00001750| 20 20 2f 2a 0a 58 20 20 | 20 20 7c 7c 20 54 72 79 | /*.X | || Try|
|00001760| 20 74 6f 20 67 72 61 62 | 20 65 6e 6f 75 67 68 20 | to grab| enough |
|00001770| 6d 65 6d 6f 72 79 20 74 | 6f 20 68 6f 6c 64 20 61 |memory t|o hold a|
|00001780| 20 66 65 77 20 67 6f 6f | 64 20 63 72 79 70 74 6f | few goo|d crypto|
|00001790| 67 72 61 6d 73 2e 0a 58 | 20 20 20 20 2a 2f 0a 58 |grams..X| */.X|
|000017a0| 20 20 20 20 69 66 28 20 | 28 62 75 66 66 65 72 20 | if( |(buffer |
|000017b0| 3d 20 6d 61 6c 6c 6f 63 | 28 20 42 55 46 46 5f 53 |= malloc|( BUFF_S|
|000017c0| 49 5a 45 20 29 29 20 3d | 3d 20 4e 55 4c 4c 20 29 |IZE )) =|= NULL )|
|000017d0| 20 7b 0a 58 09 66 70 72 | 69 6e 74 66 28 20 73 74 | {.X.fpr|intf( st|
|000017e0| 64 65 72 72 2c 20 22 53 | 6f 72 72 79 20 2d 2d 20 |derr, "S|orry -- |
|000017f0| 6e 6f 74 20 65 6e 6f 75 | 67 68 20 6d 65 6d 6f 72 |not enou|gh memor|
|00001800| 79 2e 5c 6e 22 20 29 3b | 0a 58 09 65 78 69 74 28 |y.\n" );|.X.exit(|
|00001810| 20 32 20 29 3b 0a 58 20 | 20 20 20 7d 0a 58 20 20 | 2 );.X | }.X |
|00001820| 20 20 62 75 66 66 5f 63 | 70 20 20 20 20 20 3d 20 | buff_c|p = |
|00001830| 62 75 66 66 65 72 3b 0a | 58 20 20 20 20 62 75 66 |buffer;.|X buf|
|00001840| 66 5f 74 69 74 6c 65 73 | 20 3d 20 62 75 66 66 65 |f_titles| = buffe|
|00001850| 72 20 2b 20 42 55 46 46 | 5f 53 49 5a 45 3b 0a 58 |r + BUFF|_SIZE;.X|
|00001860| 0a 58 20 20 20 20 73 72 | 61 6e 64 6f 6d 28 20 74 |.X sr|andom( t|
|00001870| 69 6d 65 28 30 29 20 29 | 3b 09 09 09 2f 2a 20 62 |ime(0) )|;.../* b|
|00001880| 75 6d 70 20 74 68 65 20 | 72 61 6e 64 6f 6d 69 7a |ump the |randomiz|
|00001890| 65 72 20 6f 66 66 2d 74 | 72 61 63 6b 20 2a 2f 0a |er off-t|rack */.|
|000018a0| 58 0a 58 20 20 20 20 2f | 2a 0a 58 20 20 20 20 7c |X.X /|*.X ||
|000018b0| 7c 20 50 61 72 73 65 20 | 74 68 65 20 65 6e 74 69 || Parse |the enti|
|000018c0| 72 65 20 63 6f 6d 6d 61 | 6e 64 20 74 61 69 6c 2e |re comma|nd tail.|
|000018d0| 20 20 4f 70 74 69 6f 6e | 73 20 6d 75 73 74 20 61 | Option|s must a|
|000018e0| 70 70 65 61 72 20 66 69 | 72 73 74 2e 0a 58 20 20 |ppear fi|rst..X |
|000018f0| 20 20 2a 2f 0a 58 20 20 | 20 20 77 68 69 6c 65 28 | */.X | while(|
|00001900| 20 2d 2d 61 72 67 63 20 | 29 20 7b 0a 58 09 69 66 | --argc |) {.X.if|
|00001910| 28 20 2a 2a 2b 2b 61 72 | 67 76 20 3d 3d 20 27 2d |( **++ar|gv == '-|
|00001920| 27 20 29 20 7b 0a 58 09 | 20 20 20 20 77 68 69 6c |' ) {.X.| whil|
|00001930| 65 28 20 2a 2b 2b 2a 61 | 72 67 76 20 29 20 7b 0a |e( *++*a|rgv ) {.|
|00001940| 58 09 09 73 77 69 74 63 | 68 28 20 54 4f 4c 4f 57 |X..switc|h( TOLOW|
|00001950| 45 52 28 2a 2a 61 72 67 | 76 29 20 29 20 7b 0a 58 |ER(**arg|v) ) {.X|
|00001960| 09 09 20 20 63 61 73 65 | 20 27 72 27 3a 09 09 09 |.. case| 'r':...|
|00001970| 2f 2a 20 72 6f 74 2d 62 | 61 73 65 64 20 65 6e 63 |/* rot-b|ased enc|
|00001980| 6f 64 69 6e 67 20 2a 2f | 0a 58 09 09 20 20 20 20 |oding */|.X.. |
|00001990| 69 66 28 20 28 65 61 73 | 79 5f 66 6c 61 67 20 3d |if( (eas|y_flag =|
|000019a0| 20 61 74 6f 69 28 20 2a | 61 72 67 76 2b 31 20 29 | atoi( *|argv+1 )|
|000019b0| 29 20 3c 20 31 20 7c 7c | 20 65 61 73 79 5f 66 6c |) < 1 ||| easy_fl|
|000019c0| 61 67 20 3e 20 32 36 20 | 29 20 7b 0a 58 09 09 09 |ag > 26 |) {.X...|
|000019d0| 65 61 73 79 5f 66 6c 61 | 67 20 3d 20 2d 31 3b 09 |easy_fla|g = -1;.|
|000019e0| 09 2f 2a 20 65 6e 61 62 | 6c 65 20 72 61 6e 64 6f |./* enab|le rando|
|000019f0| 6d 20 72 6f 74 20 2a 2f | 0a 58 09 09 20 20 20 20 |m rot */|.X.. |
|00001a00| 7d 0a 58 09 09 20 20 20 | 20 77 68 69 6c 65 28 20 |}.X.. | while( |
|00001a10| 2a 2b 2b 2a 61 72 67 76 | 20 3c 3d 20 27 39 27 20 |*++*argv| <= '9' |
|00001a20| 26 26 20 2a 2a 61 72 67 | 76 20 3e 3d 20 27 30 27 |&& **arg|v >= '0'|
|00001a30| 20 29 20 7b 0a 58 09 09 | 09 3b 0a 58 09 09 20 20 | ) {.X..|.;.X.. |
|00001a40| 20 20 7d 0a 58 09 09 20 | 20 20 20 2a 2d 2d 2a 61 | }.X.. | *--*a|
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|00001a60| 65 27 3a 0a 58 09 09 20 | 20 20 20 65 6e 63 72 79 |e':.X.. | encry|
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|00001c50| 70 72 69 6e 74 66 28 20 | 73 74 64 65 72 72 2c 20 |printf( |stderr, |
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|00001cb0| 20 20 69 6e 69 74 5f 66 | 6c 61 67 20 7c 3d 20 69 | init_f|lag |= i|
|00001cc0| 3b 0a 58 09 09 20 20 20 | 20 69 66 28 20 73 74 72 |;.X.. | if( str|
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|00001ce0| 3d 20 32 36 20 29 20 7b | 0a 58 09 09 09 66 70 72 |= 26 ) {|.X...fpr|
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|00001d00| 25 63 20 6f 70 74 69 6f | 6e 20 6d 75 73 74 20 62 |%c optio|n must b|
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|00001d20| 61 63 74 6c 79 20 32 36 | 20 63 68 61 72 61 63 74 |actly 26| charact|
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|00001d40| 29 3b 0a 58 09 09 09 65 | 78 69 74 28 20 31 20 29 |);.X...e|xit( 1 )|
|00001d50| 3b 0a 58 09 09 20 20 20 | 20 7d 0a 58 09 09 20 20 |;.X.. | }.X.. |
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|00001d70| 3c 20 32 36 3b 20 2b 2b | 69 20 29 20 7b 0a 58 09 |< 26; ++|i ) {.X.|
|00001d80| 09 09 2b 2b 2a 61 72 67 | 76 3b 0a 58 09 09 09 69 |..++*arg|v;.X...i|
|00001d90| 66 28 20 49 53 50 55 4e | 43 54 28 20 2a 2a 61 72 |f( ISPUN|CT( **ar|
|00001da0| 67 76 20 29 20 29 20 7b | 0a 58 09 09 09 20 20 20 |gv ) ) {|.X... |
|00001db0| 20 2a 2a 61 72 67 76 20 | 3d 20 63 68 3b 0a 58 09 | **argv |= ch;.X.|
|00001dc0| 09 09 7d 20 65 6c 73 65 | 20 7b 0a 58 09 09 09 20 |..} else| {.X... |
|00001dd0| 20 20 20 2a 2a 61 72 67 | 76 20 3d 20 54 4f 4c 4f | **arg|v = TOLO|
|00001de0| 57 45 52 28 20 2a 2a 61 | 72 67 76 20 29 3b 0a 58 |WER( **a|rgv );.X|
|00001df0| 09 09 09 7d 0a 58 09 09 | 20 20 20 20 7d 0a 58 09 |...}.X..| }.X.|
|00001e00| 09 20 20 20 20 62 72 65 | 61 6b 3b 0a 58 09 09 20 |. bre|ak;.X.. |
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|00001e20| 20 20 62 72 61 63 65 73 | 20 3d 20 46 41 4c 53 45 | braces| = FALSE|
|00001e30| 3b 0a 58 09 09 20 20 20 | 20 62 72 65 61 6b 3b 0a |;.X.. | break;.|
|00001e40| 58 09 09 20 20 63 61 73 | 65 20 27 68 27 3a 0a 58 |X.. cas|e 'h':.X|
|00001e50| 09 09 20 20 20 20 68 65 | 6c 70 31 28 29 3b 09 09 |.. he|lp1();..|
|00001e60| 2f 2a 20 74 65 6c 6c 20 | 74 68 65 6d 20 61 62 6f |/* tell |them abo|
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|00001e90| 20 65 78 69 74 28 20 30 | 20 29 3b 0a 58 09 09 20 | exit( 0| );.X.. |
|00001ea0| 20 63 61 73 65 20 27 69 | 27 3a 09 09 2f 2a 20 74 | case 'i|':../* t|
|00001eb0| 65 6c 6c 20 74 68 65 6d | 20 61 62 6f 75 74 20 6f |ell them| about o|
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|00001f00| 22 20 29 3b 0a 58 09 09 | 20 20 20 20 68 65 6c 70 |" );.X..| help|
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|00001f40| 65 6c 70 20 6d 65 73 73 | 61 67 65 2e 5c 6e 22 20 |elp mess|age.\n" |
|00001f50| 29 3b 0a 58 09 09 20 20 | 20 20 65 78 69 74 28 20 |);.X.. | exit( |
|00001f60| 30 20 29 3b 0a 58 09 09 | 20 20 64 65 66 61 75 6c |0 );.X..| defaul|
|00001f70| 74 3a 0a 58 09 09 20 20 | 20 20 66 70 72 69 6e 74 |t:.X.. | fprint|
|00001f80| 66 28 20 73 74 64 65 72 | 72 2c 20 22 55 6b 6e 6f |f( stder|r, "Ukno|
|00001f90| 77 6e 20 6f 70 74 69 6f | 6e 3a 20 20 5c 22 25 63 |wn optio|n: \"%c|
|00001fa0| 5c 22 2e 5c 6e 22 2c 20 | 2a 2a 61 72 67 76 20 29 |\".\n", |**argv )|
|00001fb0| 3b 0a 58 09 09 20 20 20 | 20 65 78 69 74 28 20 31 |;.X.. | exit( 1|
|00001fc0| 20 29 3b 0a 58 09 09 7d | 2f 2a 20 73 77 69 74 63 | );.X..}|/* switc|
|00001fd0| 68 20 2a 2f 0a 58 09 20 | 20 20 20 7d 2f 2a 20 77 |h */.X. | }/* w|
|00001fe0| 68 69 6c 65 20 2a 2f 0a | 58 09 7d 20 65 6c 73 65 |hile */.|X.} else|
|00001ff0| 20 7b 09 09 09 2f 2a 20 | 77 65 20 66 6f 75 6e 64 | {.../* |we found|
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|00002010| 0a 58 09 20 20 20 20 75 | 73 65 5f 73 74 64 69 6e |.X. u|se_stdin|
|00002020| 20 3d 20 46 41 4c 53 45 | 3b 0a 58 09 20 20 20 20 | = FALSE|;.X. |
|00002030| 64 6f 20 7b 09 09 09 2f | 2a 20 70 72 6f 63 65 73 |do {.../|* proces|
|00002040| 73 20 61 73 20 6d 61 6e | 79 20 66 69 6c 65 73 20 |s as man|y files |
|00002050| 61 73 20 77 65 20 66 69 | 6e 64 20 2a 2f 0a 58 09 |as we fi|nd */.X.|
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|00002070| 72 67 76 2c 20 22 72 22 | 2c 20 73 74 64 69 6e 20 |rgv, "r"|, stdin |
|00002080| 29 20 29 20 7b 0a 58 09 | 09 20 20 20 20 70 72 6f |) ) {.X.|. pro|
|00002090| 63 65 73 73 5f 66 69 6c | 65 28 29 3b 0a 58 09 09 |cess_fil|e();.X..|
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|000020b0| 66 70 72 69 6e 74 66 28 | 20 73 74 64 65 72 72 2c |fprintf(| stderr,|
|000020c0| 20 22 55 6e 61 62 6c 65 | 20 74 6f 20 6f 70 65 6e | "Unable| to open|
|000020d0| 20 5c 22 25 73 5c 22 20 | 66 6f 72 20 69 6e 70 75 | \"%s\" |for inpu|
|000020e0| 74 2e 5c 6e 22 2c 20 2a | 61 72 67 76 20 29 3b 0a |t.\n", *|argv );.|
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|00002150| 73 65 5f 73 74 64 69 6e | 20 29 20 7b 09 09 09 2f |se_stdin| ) {.../|
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|000021b0| 58 20 20 20 20 69 66 28 | 20 70 75 7a 5f 63 6f 75 |X if(| puz_cou|
|000021c0| 6e 74 20 3e 3d 20 30 20 | 29 20 7b 09 09 2f 2a 20 |nt >= 0 |) {../* |
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|00002220| 2f 0a 58 20 20 20 20 7d | 0a 58 20 20 20 20 69 66 |/.X }|.X if|
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|00002240| 29 20 7b 0a 58 09 66 70 | 72 69 6e 74 66 28 20 73 |) {.X.fp|rintf( s|
|00002250| 74 64 65 72 72 2c 20 22 | 4e 6f 20 70 75 7a 7a 6c |tderr, "|No puzzl|
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|00002270| 2e 5c 6e 22 20 29 3b 0a | 58 09 65 78 69 74 28 20 |.\n" );.|X.exit( |
|00002280| 32 20 29 3b 0a 58 20 20 | 20 20 7d 0a 58 20 20 20 |2 );.X | }.X |
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|000029c0| 20 20 62 72 65 61 6b 3b | 0a 58 09 20 20 63 61 73 | break;|.X. cas|
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|00002a30| 28 20 49 53 4c 4f 57 45 | 52 28 63 68 29 20 29 20 |( ISLOWE|R(ch) ) |
|00002a40| 7b 0a 58 09 09 67 75 65 | 73 73 5b 63 68 2d 27 61 |{.X..gue|ss[ch-'a|
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|00002ac0| 20 20 20 20 62 72 65 61 | 6b 3b 0a 58 09 20 20 63 | brea|k;.X. c|
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|00002ae0| 2f 2a 20 75 6e 64 6f 20 | 61 6c 6c 20 67 75 65 73 |/* undo |all gues|
|00002af0| 73 65 64 20 6c 65 74 74 | 65 72 73 20 2a 2f 0a 58 |sed lett|ers */.X|
|00002b00| 09 20 20 20 20 66 6f 72 | 28 20 69 20 3d 20 30 3b |. for|( i = 0;|
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|00002b20| 0a 58 09 09 67 75 65 73 | 73 5b 69 5d 20 3d 20 27 |.X..gues|s[i] = '|
|00002b30| 5f 27 3b 0a 58 09 20 20 | 20 20 7d 0a 58 09 20 20 |_';.X. | }.X. |
|00002b40| 20 20 64 72 61 77 5f 6d | 6f 64 65 20 3d 20 44 52 | draw_m|ode = DR|
|00002b50| 41 57 5f 43 52 59 50 54 | 5f 4d 53 47 53 3b 0a 58 |AW_CRYPT|_MSGS;.X|
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|00002b70| 65 64 20 3d 20 54 52 55 | 45 3b 0a 58 09 20 20 20 |ed = TRU|E;.X. |
|00002b80| 20 62 72 65 61 6b 3b 0a | 58 09 20 20 63 61 73 65 | break;.|X. case|
|00002b90| 20 27 43 27 2d 27 40 27 | 3a 09 09 09 09 2f 2a 20 | 'C'-'@'|:..../* |
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|00002bc0| 20 21 63 79 70 68 65 72 | 5f 66 6c 61 67 20 29 20 | !cypher|_flag ) |
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|00002c10| 0a 58 09 20 20 20 20 73 | 74 61 74 75 73 5f 6d 73 |.X. s|tatus_ms|
|00002c20| 67 20 3d 20 22 54 68 61 | 74 27 73 20 61 6c 6c 20 |g = "Tha|t's all |
|00002c30| 74 68 65 20 63 68 65 61 | 74 69 6e 67 20 49 20 6b |the chea|ting I k|
|00002c40| 6e 6f 77 21 22 3b 0a 58 | 09 20 20 20 20 63 68 20 |now!";.X|. ch |
|00002c50| 3d 20 28 72 61 6e 64 6f | 6d 28 29 20 25 20 32 36 |= (rando|m() % 26|
|00002c60| 29 3b 0a 58 09 20 20 20 | 20 66 6f 72 28 20 69 20 |);.X. | for( i |
|00002c70| 3d 20 30 3b 20 69 20 3c | 20 32 36 3b 20 2b 2b 69 |= 0; i <| 26; ++i|
|00002c80| 20 29 20 7b 0a 58 09 09 | 69 66 28 20 75 73 65 64 | ) {.X..|if( used|
|00002c90| 5b 69 5d 20 29 20 7b 0a | 58 09 09 20 20 20 20 66 |[i] ) {.|X.. f|
|00002ca0| 6f 72 28 20 6a 20 3d 20 | 30 3b 20 6a 20 3c 20 32 |or( j = |0; j < 2|
|00002cb0| 36 3b 20 2b 2b 6a 20 29 | 20 7b 0a 58 09 09 09 69 |6; ++j )| {.X...i|
|00002cc0| 66 28 20 63 79 70 68 65 | 72 5b 6a 5d 20 3d 3d 20 |f( cyphe|r[j] == |
|00002cd0| 69 2b 27 61 27 20 29 20 | 7b 0a 58 09 09 09 20 20 |i+'a' ) |{.X... |
|00002ce0| 20 20 62 72 65 61 6b 3b | 0a 58 09 09 09 7d 0a 58 | break;|.X...}.X|
|00002cf0| 09 09 20 20 20 20 7d 0a | 58 09 09 20 20 20 20 69 |.. }.|X.. i|
|00002d00| 66 28 20 6a 20 3c 20 32 | 36 20 26 26 20 67 75 65 |f( j < 2|6 && gue|
|00002d10| 73 73 5b 69 5d 20 21 3d | 20 6a 2b 27 61 27 20 29 |ss[i] !=| j+'a' )|
|00002d20| 20 7b 0a 58 09 09 09 69 | 66 28 20 67 75 65 73 73 | {.X...i|f( guess|
|00002d30| 5b 69 5d 20 3d 3d 20 27 | 5f 27 20 29 20 7b 0a 58 |[i] == '|_' ) {.X|
|00002d40| 09 09 09 20 20 20 20 73 | 70 72 69 6e 74 66 28 20 |... s|printf( |
|00002d50| 73 74 61 74 75 73 5f 6d | 73 67 20 3d 20 73 74 72 |status_m|sg = str|
|00002d60| 69 6e 67 32 2c 0a 58 09 | 09 09 09 22 43 68 65 61 |ing2,.X.|..."Chea|
|00002d70| 74 69 6e 67 20 2d 2d 20 | 61 64 64 65 64 20 25 63 |ting -- |added %c|
|00002d80| 20 2d 2d 3e 20 25 63 2e | 22 2c 20 69 2b 27 41 27 | --> %c.|", i+'A'|
|00002d90| 2c 20 6a 2b 27 41 27 20 | 29 3b 0a 58 09 09 09 7d |, j+'A' |);.X...}|
|00002da0| 20 65 6c 73 65 20 7b 0a | 58 09 09 09 20 20 20 20 | else {.|X... |
|00002db0| 73 70 72 69 6e 74 66 28 | 20 73 74 61 74 75 73 5f |sprintf(| status_|
|00002dc0| 6d 73 67 20 3d 20 73 74 | 72 69 6e 67 32 2c 0a 58 |msg = st|ring2,.X|
|00002dd0| 09 09 09 09 22 43 68 65 | 61 74 69 6e 67 20 2d 2d |...."Che|ating --|
|00002de0| 20 63 68 61 6e 67 65 64 | 20 25 63 20 2d 2d 3e 20 | changed| %c --> |
|00002df0| 25 63 20 28 77 61 73 20 | 25 63 29 2e 22 2c 0a 58 |%c (was |%c).",.X|
|00002e00| 09 09 09 09 20 69 2b 27 | 41 27 2c 20 6a 2b 27 41 |.... i+'|A', j+'A|
|00002e10| 27 2c 20 67 75 65 73 73 | 5b 69 5d 2d 27 61 27 2b |', guess|[i]-'a'+|
|00002e20| 27 41 27 20 29 3b 0a 58 | 09 09 09 7d 0a 58 09 09 |'A' );.X|...}.X..|
|00002e30| 09 67 75 65 73 73 5b 69 | 5d 20 3d 20 6a 2b 27 61 |.guess[i|] = j+'a|
|00002e40| 27 3b 0a 58 09 09 09 62 | 72 65 61 6b 3b 0a 58 09 |';.X...b|reak;.X.|
|00002e50| 09 20 20 20 20 7d 0a 58 | 09 09 7d 20 65 6c 73 65 |. }.X|..} else|
|00002e60| 20 7b 0a 58 09 09 20 20 | 20 20 69 66 28 20 67 75 | {.X.. | if( gu|
|00002e70| 65 73 73 5b 69 5d 20 21 | 3d 20 27 5f 27 20 29 20 |ess[i] !|= '_' ) |
|00002e80| 7b 0a 58 09 09 09 73 70 | 72 69 6e 74 66 28 20 73 |{.X...sp|rintf( s|
|00002e90| 74 61 74 75 73 5f 6d 73 | 67 20 3d 20 73 74 72 69 |tatus_ms|g = stri|
|00002ea0| 6e 67 32 2c 0a 58 09 09 | 09 20 20 20 20 22 43 68 |ng2,.X..|. "Ch|
|00002eb0| 65 61 74 69 6e 67 20 2d | 2d 20 72 65 6d 6f 76 65 |eating -|- remove|
|00002ec0| 64 20 25 63 20 28 77 61 | 73 20 25 63 29 2e 22 2c |d %c (wa|s %c).",|
|00002ed0| 0a 58 09 09 09 20 20 20 | 20 20 69 2b 27 41 27 2c |.X... | i+'A',|
|00002ee0| 20 67 75 65 73 73 5b 69 | 5d 2d 27 61 27 2b 27 41 | guess[i|]-'a'+'A|
|00002ef0| 27 20 29 3b 0a 58 09 09 | 09 67 75 65 73 73 5b 69 |' );.X..|.guess[i|
|00002f00| 5d 20 3d 20 27 5f 27 3b | 0a 58 09 09 09 62 72 65 |] = '_';|.X...bre|
|00002f10| 61 6b 3b 0a 58 09 09 20 | 20 20 20 7d 0a 58 09 09 |ak;.X.. | }.X..|
|00002f20| 7d 0a 58 09 09 63 68 20 | 3d 20 28 63 68 20 2b 20 |}.X..ch |= (ch + |
|00002f30| 31 29 20 25 20 32 36 3b | 0a 58 09 20 20 20 20 7d |1) % 26;|.X. }|
|00002f40| 0a 58 09 20 20 20 20 64 | 72 61 77 5f 6d 6f 64 65 |.X. d|raw_mode|
|00002f50| 20 3d 20 44 52 41 57 5f | 43 52 59 50 54 5f 4d 53 | = DRAW_|CRYPT_MS|
|00002f60| 47 53 3b 0a 58 09 20 20 | 20 20 70 75 7a 7a 2d 3e |GS;.X. | puzz->|
|00002f70| 63 68 61 6e 67 65 64 20 | 3d 20 54 52 55 45 3b 0a |changed |= TRUE;.|
|00002f80| 58 09 20 20 20 20 62 72 | 65 61 6b 3b 0a 58 09 20 |X. br|eak;.X. |
|00002f90| 20 63 61 73 65 20 27 48 | 27 2d 27 40 27 3a 09 09 | case 'H|'-'@':..|
|00002fa0| 09 09 2f 2a 20 48 69 6e | 74 20 28 64 69 63 74 69 |../* Hin|t (dicti|
|00002fb0| 6f 6e 61 72 79 20 73 65 | 61 72 63 68 29 20 2a 2f |onary se|arch) */|
|00002fc0| 0a 58 09 20 20 20 20 68 | 69 6e 74 28 29 3b 0a 58 |.X. h|int();.X|
|00002fd0| 09 20 20 20 20 62 72 65 | 61 6b 3b 0a 58 09 20 20 |. bre|ak;.X. |
|00002fe0| 63 61 73 65 20 27 44 27 | 2d 27 40 27 3a 09 09 09 |case 'D'|-'@':...|
|00002ff0| 09 2f 2a 20 64 65 66 69 | 6e 65 20 73 6f 6c 75 74 |./* defi|ne solut|
|00003000| 69 6f 6e 20 2a 2f 0a 58 | 09 20 20 20 20 69 66 28 |ion */.X|. if(|
|00003010| 20 63 79 70 68 65 72 5f | 66 6c 61 67 20 3e 20 30 | cypher_|flag > 0|
|00003020| 20 29 20 7b 0a 58 09 09 | 73 74 61 74 75 73 5f 6d | ) {.X..|status_m|
|00003030| 73 67 20 3d 20 22 49 20 | 6c 69 6b 65 20 6d 79 20 |sg = "I |like my |
|00003040| 73 6f 6c 75 74 69 6f 6e | 20 62 65 74 74 65 72 2e |solution| better.|
|00003050| 22 3b 0a 58 09 09 62 72 | 65 61 6b 3b 0a 58 09 20 |";.X..br|eak;.X. |
|00003060| 20 20 20 7d 0a 58 09 20 | 20 20 20 66 6f 72 28 20 | }.X. | for( |
|00003070| 69 20 3d 20 30 3b 20 69 | 20 3c 20 32 36 3b 20 2b |i = 0; i| < 26; +|
|00003080| 2b 69 20 29 20 7b 0a 58 | 09 09 63 79 70 68 65 72 |+i ) {.X|..cypher|
|00003090| 5b 69 5d 20 3d 20 27 3f | 27 3b 0a 58 09 20 20 20 |[i] = '?|';.X. |
|000030a0| 20 7d 0a 58 09 20 20 20 | 20 66 6f 72 28 20 69 20 | }.X. | for( i |
|000030b0| 3d 20 30 3b 20 69 20 3c | 20 32 36 3b 20 2b 2b 69 |= 0; i <| 26; ++i|
|000030c0| 20 29 20 7b 0a 58 09 09 | 69 66 28 20 67 75 65 73 | ) {.X..|if( gues|
|000030d0| 73 5b 69 5d 20 21 3d 20 | 27 5f 27 20 29 20 7b 0a |s[i] != |'_' ) {.|
|000030e0| 58 09 09 20 20 20 20 63 | 79 70 68 65 72 5b 67 75 |X.. c|ypher[gu|
|000030f0| 65 73 73 5b 69 5d 2d 27 | 61 27 5d 20 3d 20 69 2b |ess[i]-'|a'] = i+|
|00003100| 27 61 27 3b 0a 58 09 09 | 7d 0a 58 09 20 20 20 20 |'a';.X..|}.X. |
|00003110| 7d 0a 58 09 20 20 20 20 | 63 79 70 68 65 72 5f 66 |}.X. |cypher_f|
|00003120| 6c 61 67 20 3d 20 2d 31 | 3b 0a 58 09 20 20 20 20 |lag = -1|;.X. |
|00003130| 73 74 61 74 75 73 5f 6d | 73 67 20 3d 20 22 44 65 |status_m|sg = "De|
|00003140| 66 69 6e 65 64 20 73 6f | 6c 75 74 69 6f 6e 2e 22 |fined so|lution."|
|00003150| 3b 0a 58 09 20 20 20 20 | 70 75 7a 7a 2d 3e 63 68 |;.X. |puzz->ch|
|00003160| 61 6e 67 65 64 20 3d 20 | 54 52 55 45 3b 0a 58 09 |anged = |TRUE;.X.|
|00003170| 20 20 20 20 62 72 65 61 | 6b 3b 0a 58 09 20 20 63 | brea|k;.X. c|
|00003180| 61 73 65 20 27 53 27 2d | 27 40 27 3a 09 09 09 09 |ase 'S'-|'@':....|
|00003190| 2f 2a 20 73 61 76 65 20 | 63 75 72 72 65 6e 74 20 |/* save |current |
|000031a0| 70 75 7a 7a 6c 65 20 73 | 74 61 74 65 20 2a 2f 0a |puzzle s|tate */.|
|000031b0| 58 09 20 20 20 20 69 66 | 28 20 21 73 61 76 65 5f |X. if|( !save_|
|000031c0| 66 69 6c 65 28 20 52 4f | 57 53 2c 20 33 34 2c 20 |file( RO|WS, 34, |
|000031d0| 46 41 4c 53 45 20 29 20 | 29 20 7b 0a 58 09 09 62 |FALSE ) |) {.X..b|
|000031e0| 72 65 61 6b 3b 0a 58 09 | 20 20 20 20 7d 0a 58 09 |reak;.X.| }.X.|
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|00003200| 6c 76 65 64 20 29 20 7b | 0a 58 09 09 73 74 61 74 |lved ) {|.X..stat|
|00003210| 75 73 5f 6d 73 67 20 3d | 20 22 53 61 76 65 64 20 |us_msg =| "Saved |
|00003220| 73 6f 6c 75 74 69 6f 6e | 2e 22 3b 0a 58 09 20 20 |solution|.";.X. |
|00003230| 20 20 7d 20 65 6c 73 65 | 20 7b 0a 58 09 09 73 74 | } else| {.X..st|
|00003240| 61 74 75 73 5f 6d 73 67 | 20 3d 20 22 53 61 76 65 |atus_msg| = "Save|
|00003250| 64 20 70 75 7a 7a 6c 65 | 2e 22 3b 0a 58 09 20 20 |d puzzle|.";.X. |
|00003260| 20 20 7d 0a 58 09 20 20 | 20 20 62 72 65 61 6b 3b | }.X. | break;|
|00003270| 0a 58 09 20 20 63 61 73 | 65 20 27 54 27 2d 27 40 |.X. cas|e 'T'-'@|
|00003280| 27 3a 09 09 09 2f 2a 20 | 65 6e 74 65 72 20 6e 65 |':.../* |enter ne|
|00003290| 77 20 74 69 74 6c 65 20 | 66 6f 72 20 63 72 79 70 |w title |for cryp|
|000032a0| 74 6f 67 72 61 6d 20 2a | 2f 0a 58 09 20 20 20 20 |togram *|/.X. |
|000032b0| 6d 6f 76 65 28 20 52 4f | 57 53 2c 20 30 20 29 3b |move( RO|WS, 0 );|
|000032c0| 0a 58 09 20 20 20 20 63 | 6c 72 74 6f 62 6f 74 28 |.X. c|lrtobot(|
|000032d0| 29 3b 0a 58 09 20 20 20 | 20 69 66 28 20 73 74 72 |);.X. | if( str|
|000032e0| 69 6e 67 5f 70 72 6f 6d | 70 74 28 20 52 4f 57 53 |ing_prom|pt( ROWS|
|000032f0| 2c 20 30 2c 20 22 54 69 | 74 6c 65 3a 20 22 20 29 |, 0, "Ti|tle: " )|
|00003300| 20 29 20 7b 0a 58 09 09 | 73 74 61 74 75 73 5f 6d | ) {.X..|status_m|
|00003310| 73 67 20 3d 20 22 41 62 | 6f 72 74 65 64 2e 22 3b |sg = "Ab|orted.";|
|00003320| 0a 58 09 09 62 72 65 61 | 6b 3b 0a 58 09 20 20 20 |.X..brea|k;.X. |
|00003330| 20 7d 0a 58 09 20 20 20 | 20 64 72 61 77 5f 6d 6f | }.X. | draw_mo|
|00003340| 64 65 20 3d 20 44 52 41 | 57 5f 43 52 59 50 54 5f |de = DRA|W_CRYPT_|
|00003350| 4d 53 47 53 3b 0a 58 09 | 20 20 20 20 69 66 28 20 |MSGS;.X.| if( |
|00003360| 21 2a 73 74 72 69 6e 67 | 20 29 20 7b 0a 58 09 09 |!*string| ) {.X..|
|00003370| 69 66 28 20 70 75 7a 7a | 2d 3e 74 69 74 6c 65 20 |if( puzz|->title |
|00003380| 29 20 7b 0a 58 09 09 20 | 20 20 20 2d 2d 70 75 7a |) {.X.. | --puz|
|00003390| 7a 2d 3e 6d 61 78 72 6f | 77 3b 0a 58 09 09 20 20 |z->maxro|w;.X.. |
|000033a0| 20 20 70 75 7a 7a 2d 3e | 74 69 74 6c 65 20 3d 20 | puzz->|title = |
|000033b0| 4e 55 4c 4c 3b 0a 58 09 | 09 20 20 20 20 70 75 7a |NULL;.X.|. puz|
|000033c0| 7a 2d 3e 63 68 61 6e 67 | 65 64 20 3d 20 54 52 55 |z->chang|ed = TRU|
|000033d0| 45 3b 0a 58 09 09 7d 0a | 58 09 09 62 72 65 61 6b |E;.X..}.|X..break|
|000033e0| 3b 0a 58 09 20 20 20 20 | 7d 0a 58 09 20 20 20 20 |;.X. |}.X. |
|000033f0| 69 66 28 20 28 69 20 3d | 20 73 74 72 6c 65 6e 28 |if( (i =| strlen(|
|00003400| 20 73 74 72 69 6e 67 20 | 29 29 20 3e 20 43 4f 4c | string |)) > COL|
|00003410| 53 2d 34 20 29 20 7b 0a | 58 09 09 69 20 3d 20 43 |S-4 ) {.|X..i = C|
|00003420| 4f 4c 53 2d 34 3b 0a 58 | 09 09 73 74 72 69 6e 67 |OLS-4;.X|..string|
|00003430| 5b 69 5d 20 3d 20 27 5c | 30 27 3b 0a 58 09 20 20 |[i] = '\|0';.X. |
|00003440| 20 20 7d 0a 58 09 20 20 | 20 20 69 66 28 20 28 62 | }.X. | if( (b|
|00003450| 75 66 66 5f 74 69 74 6c | 65 73 20 2d 3d 20 69 2b |uff_titl|es -= i+|
|00003460| 31 29 20 3c 20 62 75 66 | 66 5f 63 70 20 29 20 7b |1) < buf|f_cp ) {|
|00003470| 0a 58 09 09 73 74 61 74 | 75 73 5f 6d 73 67 20 3d |.X..stat|us_msg =|
|00003480| 20 22 4e 6f 74 20 65 6e | 6f 75 67 68 20 72 6f 6f | "Not en|ough roo|
|00003490| 6d 2e 22 3b 0a 58 09 09 | 62 75 66 66 5f 74 69 74 |m.";.X..|buff_tit|
|000034a0| 6c 65 73 20 2b 3d 20 69 | 2b 31 3b 0a 58 09 09 62 |les += i|+1;.X..b|
|000034b0| 72 65 61 6b 3b 0a 58 09 | 20 20 20 20 7d 0a 58 09 |reak;.X.| }.X.|
|000034c0| 20 20 20 20 69 66 28 20 | 21 70 75 7a 7a 2d 3e 74 | if( |!puzz->t|
|000034d0| 69 74 6c 65 20 29 20 7b | 0a 58 09 09 2b 2b 70 75 |itle ) {|.X..++pu|
|000034e0| 7a 7a 2d 3e 6d 61 78 72 | 6f 77 3b 0a 58 09 20 20 |zz->maxr|ow;.X. |
|000034f0| 20 20 7d 0a 58 09 20 20 | 20 20 73 74 72 63 70 79 | }.X. | strcpy|
|00003500| 28 20 62 75 66 66 5f 74 | 69 74 6c 65 73 2c 20 73 |( buff_t|itles, s|
|00003510| 74 72 69 6e 67 20 29 3b | 0a 58 09 20 20 20 20 70 |tring );|.X. p|
|00003520| 75 7a 7a 2d 3e 74 69 74 | 6c 65 20 3d 20 62 75 66 |uzz->tit|le = buf|
|00003530| 66 5f 74 69 74 6c 65 73 | 3b 0a 58 09 20 20 20 20 |f_titles|;.X. |
|00003540| 70 75 7a 7a 2d 3e 63 68 | 61 6e 67 65 64 20 3d 20 |puzz->ch|anged = |
|00003550| 54 52 55 45 3b 0a 58 09 | 20 20 20 20 62 72 65 61 |TRUE;.X.| brea|
|00003560| 6b 3b 0a 58 09 20 20 63 | 61 73 65 20 27 41 27 2d |k;.X. c|ase 'A'-|
|00003570| 27 40 27 3a 09 09 09 2f | 2a 20 74 6f 67 67 6c 65 |'@':.../|* toggle|
|00003580| 20 61 6c 70 68 61 62 65 | 74 20 64 69 73 70 6c 61 | alphabe|t displa|
|00003590| 79 20 6d 6f 64 65 20 2a | 2f 0a 58 09 20 20 20 20 |y mode *|/.X. |
|000035a0| 74 6f 67 67 6c 65 5f 66 | 6c 61 67 20 3d 20 21 74 |toggle_f|lag = !t|
|000035b0| 6f 67 67 6c 65 5f 66 6c | 61 67 3b 0a 58 09 20 20 |oggle_fl|ag;.X. |
|000035c0| 20 20 62 72 65 61 6b 3b | 0a 58 09 20 20 63 61 73 | break;|.X. cas|
|000035d0| 65 20 27 4e 27 2d 27 40 | 27 3a 09 09 09 2f 2a 20 |e 'N'-'@|':.../* |
|000035e0| 6e 65 78 74 20 70 75 7a | 7a 6c 65 20 28 69 66 20 |next puz|zle (if |
|000035f0| 6d 75 6c 74 69 2d 70 75 | 7a 7a 6c 65 64 29 20 2a |multi-pu|zzled) *|
|00003600| 2f 0a 58 09 20 20 20 20 | 69 66 28 20 2b 2b 70 75 |/.X. |if( ++pu|
|00003610| 7a 5f 6e 75 6d 62 65 72 | 20 3e 20 70 75 7a 5f 63 |z_number| > puz_c|
|00003620| 6f 75 6e 74 20 29 20 7b | 0a 58 09 09 70 75 7a 5f |ount ) {|.X..puz_|
|00003630| 6e 75 6d 62 65 72 20 3d | 20 30 3b 0a 58 09 20 20 |number =| 0;.X. |
|00003640| 20 20 7d 0a 58 09 20 20 | 20 20 73 65 6c 65 63 74 | }.X. | select|
|00003650| 5f 70 75 7a 7a 6c 65 28 | 20 70 75 7a 5f 6e 75 6d |_puzzle(| puz_num|
|00003660| 62 65 72 20 29 3b 0a 58 | 09 20 20 20 20 64 72 61 |ber );.X|. dra|
|00003670| 77 5f 6d 6f 64 65 20 3d | 20 44 52 41 57 5f 43 52 |w_mode =| DRAW_CR|
|00003680| 59 50 54 5f 4d 53 47 53 | 3b 0a 58 09 20 20 20 20 |YPT_MSGS|;.X. |
|00003690| 62 72 65 61 6b 3b 0a 58 | 09 20 20 63 61 73 65 20 |break;.X|. case |
|000036a0| 27 50 27 2d 27 40 27 3a | 09 09 09 2f 2a 20 70 72 |'P'-'@':|.../* pr|
|000036b0| 65 76 69 6f 75 73 20 70 | 75 7a 7a 6c 65 20 28 69 |evious p|uzzle (i|
|000036c0| 66 20 6d 75 6c 74 69 2d | 70 75 7a 7a 6c 65 64 29 |f multi-|puzzled)|
|000036d0| 20 2a 2f 0a 58 09 20 20 | 20 20 69 66 28 20 2d 2d | */.X. | if( --|
|000036e0| 70 75 7a 5f 6e 75 6d 62 | 65 72 20 3c 20 30 20 29 |puz_numb|er < 0 )|
|000036f0| 20 7b 0a 58 09 09 70 75 | 7a 5f 6e 75 6d 62 65 72 | {.X..pu|z_number|
|00003700| 20 3d 20 70 75 7a 5f 63 | 6f 75 6e 74 3b 0a 58 09 | = puz_c|ount;.X.|
|00003710| 20 20 20 20 7d 0a 58 09 | 20 20 20 20 73 65 6c 65 | }.X.| sele|
|00003720| 63 74 5f 70 75 7a 7a 6c | 65 28 20 70 75 7a 5f 6e |ct_puzzl|e( puz_n|
|00003730| 75 6d 62 65 72 20 29 3b | 0a 58 09 20 20 20 20 64 |umber );|.X. d|
|00003740| 72 61 77 5f 6d 6f 64 65 | 20 3d 20 44 52 41 57 5f |raw_mode| = DRAW_|
|00003750| 43 52 59 50 54 5f 4d 53 | 47 53 3b 0a 58 09 20 20 |CRYPT_MS|GS;.X. |
|00003760| 20 20 62 72 65 61 6b 3b | 0a 58 09 20 20 63 61 73 | break;|.X. cas|
|00003770| 65 20 27 4d 27 2d 27 40 | 27 3a 09 09 09 09 2f 2a |e 'M'-'@|':..../*|
|00003780| 20 64 69 73 70 6c 61 79 | 20 4d 65 6e 75 20 6f 66 | display| Menu of|
|00003790| 20 70 75 7a 7a 6c 65 73 | 20 2a 2f 0a 58 09 20 20 | puzzles| */.X. |
|000037a0| 20 20 69 66 28 20 21 70 | 75 7a 7a 6c 65 5f 70 72 | if( !p|uzzle_pr|
|000037b0| 6f 6d 70 74 28 29 20 29 | 20 7b 09 2f 2a 20 63 68 |ompt() )| {./* ch|
|000037c0| 65 63 6b 20 69 66 20 74 | 68 65 79 20 68 69 74 20 |eck if t|hey hit |
|000037d0| 45 73 63 20 2a 2f 0a 58 | 09 09 77 72 61 70 5f 69 |Esc */.X|..wrap_i|
|000037e0| 74 5f 75 70 28 29 3b 09 | 09 09 2f 2a 20 63 6c 65 |t_up();.|../* cle|
|000037f0| 61 6e 75 70 20 26 20 65 | 78 69 74 20 2a 2f 0a 58 |anup & e|xit */.X|
|00003800| 09 20 20 20 20 7d 0a 58 | 09 20 20 20 20 63 6c 65 |. }.X|. cle|
|00003810| 61 72 28 29 3b 0a 58 09 | 20 20 20 20 64 72 61 77 |ar();.X.| draw|
|00003820| 5f 6d 6f 64 65 20 3d 20 | 44 52 41 57 5f 43 52 59 |_mode = |DRAW_CRY|
|00003830| 50 54 5f 4d 53 47 53 3b | 0a 58 09 20 20 20 20 62 |PT_MSGS;|.X. b|
|00003840| 72 65 61 6b 3b 0a 58 09 | 20 20 63 61 73 65 20 27 |reak;.X.| case '|
|00003850| 3f 27 3a 09 09 09 2f 2a | 20 6f 75 74 70 75 74 20 |?':.../*| output |
|00003860| 63 6f 6d 6d 61 6e 64 20 | 73 75 6d 6d 61 72 79 20 |command |summary |
|00003870| 2a 2f 0a 58 09 20 20 20 | 20 63 6c 65 61 72 28 29 |*/.X. | clear()|
|00003880| 3b 0a 58 09 20 20 20 20 | 6d 76 70 72 69 6e 74 77 |;.X. |mvprintw|
|00003890| 28 20 30 2c 20 31 33 2c | 20 22 25 73 20 2d 2d 20 |( 0, 13,| "%s -- |
|000038a0| 61 20 63 72 79 70 74 6f | 67 72 61 6d 20 73 6f 6c |a crypto|gram sol|
|000038b0| 76 65 72 2c 20 20 42 79 | 3a 20 20 57 61 79 6e 65 |ver, By|: Wayne|
|000038c0| 20 44 61 76 69 73 6f 6e | 5c 6e 22 2c 0a 58 09 09 | Davison|\n",.X..|
|000038d0| 09 20 20 20 20 20 6d 79 | 6e 61 6d 65 20 29 3b 0a |. my|name );.|
|000038e0| 58 09 20 20 20 20 72 65 | 66 72 65 73 68 28 29 3b |X. re|fresh();|
|000038f0| 0a 58 09 20 20 20 20 68 | 65 6c 70 32 28 29 3b 0a |.X. h|elp2();.|
|00003900| 58 09 20 20 20 20 6d 76 | 61 64 64 73 74 72 28 20 |X. mv|addstr( |
|00003910| 52 4f 57 53 2b 31 2c 20 | 33 32 2c 20 22 5b 50 72 |ROWS+1, |32, "[Pr|
|00003920| 65 73 73 20 61 6e 79 20 | 6b 65 79 5d 22 20 29 3b |ess any |key]" );|
|00003930| 0a 58 09 20 20 20 20 72 | 65 66 72 65 73 68 28 29 |.X. r|efresh()|
|00003940| 3b 0a 58 09 20 20 20 20 | 67 65 74 63 68 28 29 3b |;.X. |getch();|
|00003950| 09 09 09 09 2f 2a 20 28 | 66 61 6c 6c 20 74 68 72 |..../* (|fall thr|
|00003960| 6f 75 67 68 29 20 2a 2f | 0a 58 09 20 20 63 61 73 |ough) */|.X. cas|
|00003970| 65 20 27 4c 27 2d 27 40 | 27 3a 0a 58 09 20 20 63 |e 'L'-'@|':.X. c|
|00003980| 61 73 65 20 27 52 27 2d | 27 40 27 3a 0a 58 09 20 |ase 'R'-|'@':.X. |
|00003990| 20 20 20 63 6c 65 61 72 | 28 29 3b 0a 58 09 20 20 | clear|();.X. |
|000039a0| 20 20 64 72 61 77 5f 6d | 6f 64 65 20 3d 20 44 52 | draw_m|ode = DR|
|000039b0| 41 57 5f 43 52 59 50 54 | 5f 4d 53 47 53 3b 0a 58 |AW_CRYPT|_MSGS;.X|
|000039c0| 09 20 20 20 20 62 72 65 | 61 6b 3b 0a 58 09 20 20 |. bre|ak;.X. |
|000039d0| 63 61 73 65 20 27 37 27 | 3a 09 09 09 09 2f 2a 20 |case '7'|:..../* |
|000039e0| 67 6f 74 6f 20 6c 65 66 | 74 20 65 64 67 65 20 2a |goto lef|t edge *|
|000039f0| 2f 0a 58 09 20 20 20 20 | 70 75 7a 7a 2d 3e 68 6f |/.X. |puzz->ho|
|00003a00| 66 66 73 65 74 20 3d 20 | 30 3b 0a 58 09 20 20 63 |ffset = |0;.X. c|
|00003a10| 61 73 65 20 27 34 27 3a | 09 09 09 09 2f 2a 20 67 |ase '4':|..../* g|
|00003a20| 6f 20 6c 65 66 74 20 2a | 2f 0a 58 09 20 20 20 20 |o left *|/.X. |
|00003a30| 69 66 28 20 28 70 75 7a | 7a 2d 3e 68 6f 66 66 73 |if( (puz|z->hoffs|
|00003a40| 65 74 20 2d 3d 20 34 29 | 20 3c 3d 20 30 20 29 20 |et -= 4)| <= 0 ) |
|00003a50| 7b 0a 58 09 09 70 75 7a | 7a 2d 3e 68 6f 66 66 73 |{.X..puz|z->hoffs|
|00003a60| 65 74 20 3d 20 30 3b 0a | 58 09 09 73 74 61 74 75 |et = 0;.|X..statu|
|00003a70| 73 5f 6d 73 67 20 3d 20 | 22 5b 41 74 20 6c 65 66 |s_msg = |"[At lef|
|00003a80| 74 20 65 64 67 65 5d 22 | 3b 0a 58 09 20 20 20 20 |t edge]"|;.X. |
|00003a90| 7d 0a 58 09 20 20 20 20 | 64 72 61 77 5f 6d 6f 64 |}.X. |draw_mod|
|00003aa0| 65 20 3d 20 44 52 41 57 | 5f 43 52 59 50 54 5f 4d |e = DRAW|_CRYPT_M|
|00003ab0| 53 47 53 3b 0a 58 09 20 | 20 20 20 62 72 65 61 6b |SGS;.X. | break|
|00003ac0| 3b 0a 58 09 20 20 63 61 | 73 65 20 27 31 27 3a 09 |;.X. ca|se '1':.|
|00003ad0| 09 09 09 2f 2a 20 67 6f | 74 6f 20 72 69 67 68 74 |.../* go|to right|
|00003ae0| 20 65 64 67 65 20 2a 2f | 0a 58 09 20 20 20 20 70 | edge */|.X. p|
|00003af0| 75 7a 7a 2d 3e 68 6f 66 | 66 73 65 74 20 3d 20 33 |uzz->hof|fset = 3|
|00003b00| 32 37 36 30 3b 0a 58 09 | 20 20 63 61 73 65 20 27 |2760;.X.| case '|
|00003b10| 36 27 3a 09 09 09 09 2f | 2a 20 67 6f 20 72 69 67 |6':..../|* go rig|
|00003b20| 68 74 20 2a 2f 0a 58 09 | 20 20 20 20 69 66 28 20 |ht */.X.| if( |
|00003b30| 28 70 75 7a 7a 2d 3e 68 | 6f 66 66 73 65 74 20 2b |(puzz->h|offset +|
|00003b40| 3d 20 34 29 20 3e 20 70 | 75 7a 7a 2d 3e 6d 61 78 |= 4) > p|uzz->max|
|00003b50| 63 6f 6c 2d 43 4f 4c 53 | 20 29 20 7b 0a 58 09 09 |col-COLS| ) {.X..|
|00003b60| 70 75 7a 7a 2d 3e 68 6f | 66 66 73 65 74 20 3d 20 |puzz->ho|ffset = |
|00003b70| 70 75 7a 7a 2d 3e 6d 61 | 78 63 6f 6c 2d 43 4f 4c |puzz->ma|xcol-COL|
|00003b80| 53 3b 0a 58 09 09 73 74 | 61 74 75 73 5f 6d 73 67 |S;.X..st|atus_msg|
|00003b90| 20 3d 20 22 5b 41 74 20 | 72 69 67 68 74 20 65 64 | = "[At |right ed|
|00003ba0| 67 65 5d 22 3b 0a 58 09 | 20 20 20 20 7d 0a 58 09 |ge]";.X.| }.X.|
|00003bb0| 20 20 20 20 64 72 61 77 | 5f 6d 6f 64 65 20 3d 20 | draw|_mode = |
|00003bc0| 44 52 41 57 5f 43 52 59 | 50 54 5f 4d 53 47 53 3b |DRAW_CRY|PT_MSGS;|
|00003bd0| 0a 58 09 20 20 20 20 62 | 72 65 61 6b 3b 0a 58 09 |.X. b|reak;.X.|
|00003be0| 20 20 63 61 73 65 20 27 | 39 27 3a 09 09 09 09 2f | case '|9':..../|
|00003bf0| 2a 20 67 6f 74 6f 20 74 | 6f 70 20 2a 2f 0a 58 09 |* goto t|op */.X.|
|00003c00| 20 20 20 20 70 75 7a 7a | 2d 3e 76 6f 66 66 73 65 | puzz|->voffse|
|00003c10| 74 20 3d 20 30 3b 0a 58 | 09 20 20 63 61 73 65 20 |t = 0;.X|. case |
|00003c20| 27 38 27 3a 09 09 09 09 | 2f 2a 20 67 6f 20 75 70 |'8':....|/* go up|
|00003c30| 20 2a 2f 0a 58 09 20 20 | 20 20 69 66 28 20 28 70 | */.X. | if( (p|
|00003c40| 75 7a 7a 2d 3e 76 6f 66 | 66 73 65 74 20 2d 3d 20 |uzz->vof|fset -= |
|00003c50| 32 29 20 3c 3d 20 30 20 | 29 20 7b 0a 58 09 09 70 |2) <= 0 |) {.X..p|
|00003c60| 75 7a 7a 2d 3e 76 6f 66 | 66 73 65 74 20 3d 20 30 |uzz->vof|fset = 0|
|00003c70| 3b 0a 58 09 09 73 74 61 | 74 75 73 5f 6d 73 67 20 |;.X..sta|tus_msg |
|00003c80| 3d 20 22 5b 41 74 20 74 | 6f 70 5d 22 3b 0a 58 09 |= "[At t|op]";.X.|
|00003c90| 20 20 20 20 7d 0a 58 09 | 20 20 20 20 64 72 61 77 | }.X.| draw|
|00003ca0| 5f 6d 6f 64 65 20 3d 20 | 44 52 41 57 5f 43 52 59 |_mode = |DRAW_CRY|
|00003cb0| 50 54 5f 4d 53 47 53 3b | 0a 58 09 20 20 20 20 62 |PT_MSGS;|.X. b|
|00003cc0| 72 65 61 6b 3b 0a 58 09 | 20 20 63 61 73 65 20 27 |reak;.X.| case '|
|00003cd0| 33 27 3a 09 09 09 09 2f | 2a 20 67 6f 74 6f 20 62 |3':..../|* goto b|
|00003ce0| 6f 74 74 6f 6d 20 2a 2f | 0a 58 09 20 20 20 20 70 |ottom */|.X. p|
|00003cf0| 75 7a 7a 2d 3e 76 6f 66 | 66 73 65 74 20 3d 20 33 |uzz->vof|fset = 3|
|00003d00| 32 37 36 30 3b 0a 58 09 | 20 20 63 61 73 65 20 27 |2760;.X.| case '|
|00003d10| 32 27 3a 09 09 09 09 2f | 2a 20 67 6f 20 64 6f 77 |2':..../|* go dow|
|00003d20| 6e 20 2a 2f 0a 58 09 20 | 20 20 20 69 66 28 20 28 |n */.X. | if( (|
|00003d30| 70 75 7a 7a 2d 3e 76 6f | 66 66 73 65 74 20 2b 3d |puzz->vo|ffset +=|
|00003d40| 20 32 29 20 3e 3d 20 70 | 75 7a 7a 2d 3e 6d 61 78 | 2) >= p|uzz->max|
|00003d50| 72 6f 77 2d 28 52 4f 57 | 53 2f 73 70 61 63 69 6e |row-(ROW|S/spacin|
|00003d60| 67 29 20 29 20 7b 0a 58 | 09 09 70 75 7a 7a 2d 3e |g) ) {.X|..puzz->|
|00003d70| 76 6f 66 66 73 65 74 20 | 3d 20 70 75 7a 7a 2d 3e |voffset |= puzz->|
|00003d80| 6d 61 78 72 6f 77 2d 28 | 52 4f 57 53 2f 73 70 61 |maxrow-(|ROWS/spa|
|00003d90| 63 69 6e 67 29 3b 0a 58 | 09 09 73 74 61 74 75 73 |cing);.X|..status|
|00003da0| 5f 6d 73 67 20 3d 20 22 | 5b 41 74 20 62 6f 74 74 |_msg = "|[At bott|
|00003db0| 6f 6d 5d 22 3b 0a 58 09 | 20 20 20 20 7d 0a 58 09 |om]";.X.| }.X.|
|00003dc0| 20 20 20 20 64 72 61 77 | 5f 6d 6f 64 65 20 3d 20 | draw|_mode = |
|00003dd0| 44 52 41 57 5f 43 52 59 | 50 54 5f 4d 53 47 53 3b |DRAW_CRY|PT_MSGS;|
|00003de0| 0a 58 09 20 20 20 20 62 | 72 65 61 6b 3b 0a 58 09 |.X. b|reak;.X.|
|00003df0| 20 20 64 65 66 61 75 6c | 74 3a 0a 58 09 20 20 20 | defaul|t:.X. |
|00003e00| 20 69 66 28 20 49 53 4c | 4f 57 45 52 28 63 68 29 | if( ISL|OWER(ch)|
|00003e10| 20 29 20 7b 09 09 2f 2a | 20 63 68 65 63 6b 20 66 | ) {../*| check f|
|00003e20| 6f 72 20 3c 6c 65 74 3e | 3c 6c 65 74 3e 20 73 75 |or <let>|<let> su|
|00003e30| 62 73 74 69 74 75 74 69 | 6f 6e 20 2a 2f 0a 58 09 |bstituti|on */.X.|
|00003e40| 09 61 64 64 63 68 28 20 | 63 68 20 29 3b 0a 58 09 |.addch( |ch );.X.|
|00003e50| 09 72 65 66 72 65 73 68 | 28 29 3b 0a 58 09 09 63 |.refresh|();.X..c|
|00003e60| 68 32 20 3d 20 67 65 74 | 63 68 28 29 3b 0a 58 09 |h2 = get|ch();.X.|
|00003e70| 09 63 68 32 20 3d 20 54 | 4f 4c 4f 57 45 52 28 63 |.ch2 = T|OLOWER(c|
|00003e80| 68 32 29 3b 0a 58 09 09 | 69 66 28 20 49 53 4c 4f |h2);.X..|if( ISLO|
|00003e90| 57 45 52 28 63 68 32 29 | 20 29 20 7b 0a 58 09 09 |WER(ch2)| ) {.X..|
|00003ea0| 20 20 20 20 67 75 65 73 | 73 5b 63 68 2d 27 61 27 | gues|s[ch-'a'|
|00003eb0| 5d 20 3d 20 63 68 32 3b | 0a 58 09 09 20 20 20 20 |] = ch2;|.X.. |
|00003ec0| 70 75 7a 7a 2d 3e 63 68 | 61 6e 67 65 64 20 3d 20 |puzz->ch|anged = |
|00003ed0| 54 52 55 45 3b 0a 58 09 | 09 7d 20 65 6c 73 65 20 |TRUE;.X.|.} else |
|00003ee0| 69 66 28 20 63 68 32 20 | 21 3d 20 27 5c 30 31 30 |if( ch2 |!= '\010|
|00003ef0| 27 20 26 26 20 63 68 32 | 20 21 3d 20 27 5c 31 37 |' && ch2| != '\17|
|00003f00| 37 27 20 29 20 7b 0a 58 | 09 09 20 20 20 20 67 75 |7' ) {.X|.. gu|
|00003f10| 65 73 73 5b 63 68 2d 27 | 61 27 5d 20 3d 20 27 5f |ess[ch-'|a'] = '_|
|00003f20| 27 3b 0a 58 09 09 20 20 | 20 20 70 75 7a 7a 2d 3e |';.X.. | puzz->|
|00003f30| 63 68 61 6e 67 65 64 20 | 3d 20 54 52 55 45 3b 0a |changed |= TRUE;.|
|00003f40| 58 09 09 7d 0a 58 09 09 | 64 72 61 77 5f 6d 6f 64 |X..}.X..|draw_mod|
|00003f50| 65 20 3d 20 63 68 3b 0a | 58 09 20 20 20 20 7d 20 |e = ch;.|X. } |
|00003f60| 65 6c 73 65 20 7b 0a 58 | 09 09 73 74 61 74 75 73 |else {.X|..status|
|00003f70| 5f 6d 73 67 20 3d 20 22 | 54 79 70 65 20 27 3f 27 |_msg = "|Type '?'|
|00003f80| 20 66 6f 72 20 68 65 6c | 70 2e 22 3b 0a 58 09 20 | for hel|p.";.X. |
|00003f90| 20 20 20 7d 0a 58 09 7d | 0a 58 20 20 20 20 7d 2f | }.X.}|.X }/|
|00003fa0| 2a 20 66 6f 72 65 76 65 | 72 20 2a 2f 0a 58 7d 0a |* foreve|r */.X}.|
|00003fb0| 58 0a 58 69 6e 74 20 67 | 65 74 5f 63 79 70 68 65 |X.Xint g|et_cyphe|
|00003fc0| 72 28 20 6e 75 6d 20 29 | 0a 58 69 6e 74 20 6e 75 |r( num )|.Xint nu|
|00003fd0| 6d 3b 0a 58 7b 0a 58 20 | 20 20 20 69 6e 74 20 20 |m;.X{.X | int |
|00003fe0| 69 2c 20 6a 2c 20 6b 2c | 20 6e 3b 0a 58 0a 58 20 |i, j, k,| n;.X.X |
|00003ff0| 20 20 20 66 6f 72 28 20 | 69 20 3d 20 30 3b 20 69 | for( |i = 0; i|
|00004000| 20 3c 20 32 36 3b 20 2b | 2b 69 20 29 20 7b 09 09 | < 26; +|+i ) {..|
|00004010| 2f 2a 20 63 72 65 61 74 | 65 20 72 6f 74 61 74 65 |/* creat|e rotate|
|00004020| 64 20 63 79 70 68 65 72 | 20 2a 2f 0a 58 09 63 79 |d cypher| */.X.cy|
|00004030| 70 68 65 72 5b 69 5d 20 | 3d 20 28 20 28 69 2b 6e |pher[i] |= ( (i+n|
|00004040| 75 6d 29 20 25 20 32 36 | 20 29 2b 27 61 27 3b 0a |um) % 26| )+'a';.|
|00004050| 58 20 20 20 20 7d 0a 58 | 20 20 20 20 69 66 28 20 |X }.X| if( |
|00004060| 6e 75 6d 20 26 26 20 21 | 65 61 73 79 5f 66 6c 61 |num && !|easy_fla|
|00004070| 67 20 29 20 7b 09 09 2f | 2a 20 69 66 20 21 65 61 |g ) {../|* if !ea|
|00004080| 73 79 2c 20 73 63 72 61 | 6d 62 6c 65 20 69 74 20 |sy, scra|mble it |
|00004090| 75 70 20 2a 2f 0a 58 09 | 66 6f 72 28 20 69 20 3d |up */.X.|for( i =|
|000040a0| 20 30 3b 20 69 20 3c 20 | 35 31 32 3b 20 2b 2b 69 | 0; i < |512; ++i|
|000040b0| 20 29 20 7b 0a 58 09 20 | 20 20 20 6a 20 3d 20 72 | ) {.X. | j = r|
|000040c0| 61 6e 64 6f 6d 28 29 20 | 25 20 32 36 3b 0a 58 09 |andom() |% 26;.X.|
|000040d0| 20 20 20 20 6b 20 3d 20 | 72 61 6e 64 6f 6d 28 29 | k = |random()|
|000040e0| 20 25 20 32 36 3b 0a 58 | 09 20 20 20 20 6e 20 3d | % 26;.X|. n =|
|000040f0| 20 63 79 70 68 65 72 5b | 6a 5d 3b 0a 58 09 20 20 | cypher[|j];.X. |
|00004100| 20 20 63 79 70 68 65 72 | 5b 6a 5d 20 3d 20 63 79 | cypher|[j] = cy|
|00004110| 70 68 65 72 5b 6b 5d 3b | 0a 58 09 20 20 20 20 63 |pher[k];|.X. c|
|00004120| 79 70 68 65 72 5b 6b 5d | 20 3d 20 6e 3b 0a 58 09 |ypher[k]| = n;.X.|
|00004130| 7d 0a 58 20 20 20 20 7d | 0a 58 7d 0a 58 0a 58 70 |}.X }|.X}.X.Xp|
|00004140| 72 6f 63 65 73 73 5f 66 | 69 6c 65 28 29 0a 58 7b |rocess_f|ile().X{|
|00004150| 0a 58 20 20 20 20 63 68 | 61 72 20 2a 63 70 2c 20 |.X ch|ar *cp, |
|00004160| 2a 6c 69 6e 65 5f 73 74 | 61 72 74 3b 0a 58 20 20 |*line_st|art;.X |
|00004170| 20 20 69 6e 74 20 20 69 | 2c 20 6e 65 77 5f 70 75 | int i|, new_pu|
|00004180| 7a 7a 6c 65 3b 0a 58 20 | 20 20 20 69 6e 74 20 20 |zzle;.X | int |
|00004190| 63 68 3b 0a 58 0a 58 20 | 20 20 20 2f 2a 0a 58 20 |ch;.X.X | /*.X |
|000041a0| 20 20 20 7c 7c 20 54 72 | 79 20 74 6f 20 72 65 61 | || Tr|y to rea|
|000041b0| 64 20 69 6e 20 74 68 65 | 20 66 69 6c 65 2e 20 20 |d in the| file. |
|000041c0| 45 6e 63 6f 64 65 20 28 | 69 66 20 61 70 70 6c 69 |Encode (|if appli|
|000041d0| 63 61 62 6c 65 29 20 61 | 73 20 77 65 20 72 65 61 |cable) a|s we rea|
|000041e0| 64 2e 0a 58 20 20 20 20 | 2a 2f 0a 58 20 20 20 20 |d..X |*/.X |
|000041f0| 6e 65 77 5f 70 75 7a 7a | 6c 65 20 3d 20 54 52 55 |new_puzz|le = TRU|
|00004200| 45 3b 0a 58 0a 58 20 20 | 20 20 77 68 69 6c 65 28 |E;.X.X | while(|
|00004210| 20 62 75 66 66 5f 63 70 | 2b 32 20 3c 20 62 75 66 | buff_cp|+2 < buf|
|00004220| 66 5f 74 69 74 6c 65 73 | 20 26 26 20 28 63 68 20 |f_titles| && (ch |
|00004230| 3d 20 67 65 74 63 68 61 | 72 28 29 29 20 21 3d 20 |= getcha|r()) != |
|00004240| 45 4f 46 20 29 20 7b 0a | 58 09 69 66 28 20 6e 65 |EOF ) {.|X.if( ne|
|00004250| 77 5f 70 75 7a 7a 6c 65 | 20 29 20 7b 0a 58 09 20 |w_puzzle| ) {.X. |
|00004260| 20 20 20 6e 65 77 5f 70 | 75 7a 7a 6c 65 20 3d 20 | new_p|uzzle = |
|00004270| 46 41 4c 53 45 3b 0a 58 | 09 20 20 20 20 69 66 28 |FALSE;.X|. if(|
|00004280| 20 62 75 66 66 5f 74 69 | 74 6c 65 73 2d 62 75 66 | buff_ti|tles-buf|
|00004290| 66 5f 63 70 20 3c 20 32 | 36 2a 33 2b 34 20 29 20 |f_cp < 2|6*3+4 ) |
|000042a0| 7b 0a 58 09 09 66 70 72 | 69 6e 74 66 28 20 73 74 |{.X..fpr|intf( st|
|000042b0| 64 65 72 72 2c 20 22 4e | 6f 74 20 65 6e 6f 75 67 |derr, "N|ot enoug|
|000042c0| 68 20 72 6f 6f 6d 20 66 | 6f 72 20 61 6c 6c 20 74 |h room f|or all t|
|000042d0| 68 65 20 70 75 7a 7a 6c | 65 73 2e 5c 6e 22 20 29 |he puzzl|es.\n" )|
|000042e0| 3b 0a 58 09 09 62 72 65 | 61 6b 3b 0a 58 09 20 20 |;.X..bre|ak;.X. |
|000042f0| 20 20 7d 0a 58 09 20 20 | 20 20 69 66 28 20 70 75 | }.X. | if( pu|
|00004300| 7a 5f 63 6f 75 6e 74 20 | 3d 3d 20 50 55 5a 5a 4c |z_count |== PUZZL|
|00004310| 45 5f 4d 41 58 2d 31 20 | 29 20 7b 0a 58 09 09 66 |E_MAX-1 |) {.X..f|
|00004320| 70 72 69 6e 74 66 28 20 | 73 74 64 65 72 72 2c 20 |printf( |stderr, |
|00004330| 22 25 64 2d 70 75 7a 7a | 6c 65 20 6d 61 78 69 6d |"%d-puzz|le maxim|
|00004340| 75 6d 20 65 78 63 65 65 | 64 65 64 2e 5c 6e 22 2c |um excee|ded.\n",|
|00004350| 20 50 55 5a 5a 4c 45 5f | 4d 41 58 20 29 3b 0a 58 | PUZZLE_|MAX );.X|
|00004360| 09 09 62 72 65 61 6b 3b | 0a 58 09 20 20 20 20 7d |..break;|.X. }|
|00004370| 0a 58 09 20 20 20 20 69 | 66 28 20 2b 2b 70 75 7a |.X. i|f( ++puz|
|00004380| 5f 63 6f 75 6e 74 20 29 | 20 7b 09 09 2f 2a 20 69 |_count )| {../* i|
|00004390| 66 20 70 72 65 76 69 6f | 75 73 20 70 75 7a 7a 6c |f previo|us puzzl|
|000043a0| 65 2c 20 66 69 6e 69 73 | 68 20 69 74 20 75 70 20 |e, finis|h it up |
|000043b0| 2a 2f 0a 58 09 09 70 75 | 7a 7a 6c 65 5f 65 6f 66 |*/.X..pu|zzle_eof|
|000043c0| 28 29 3b 0a 58 09 20 20 | 20 20 7d 0a 58 0a 58 09 |();.X. | }.X.X.|
|000043d0| 20 20 20 20 70 75 7a 7a | 09 20 20 3d 20 26 70 75 | puzz|. = &pu|
|000043e0| 7a 7a 6c 65 5b 70 75 7a | 5f 63 6f 75 6e 74 5d 3b |zzle[puz|_count];|
|000043f0| 0a 58 09 20 20 20 20 70 | 75 7a 7a 2d 3e 70 74 72 |.X. p|uzz->ptr|
|00004400| 09 20 20 3d 20 28 62 75 | 66 66 5f 63 70 20 2b 3d |. = (bu|ff_cp +=|
|00004410| 20 32 36 2a 33 29 3b 0a | 58 09 20 20 20 20 70 75 | 26*3);.|X. pu|
|00004420| 7a 7a 2d 3e 74 69 74 6c | 65 20 20 20 3d 20 4e 55 |zz->titl|e = NU|
|00004430| 4c 4c 3b 0a 58 09 20 20 | 20 20 70 75 7a 7a 2d 3e |LL;.X. | puzz->|
|00004440| 6d 61 78 72 6f 77 20 20 | 3d 20 70 75 7a 7a 2d 3e |maxrow |= puzz->|
|00004450| 6d 61 78 63 6f 6c 20 20 | 3d 20 30 3b 0a 58 09 20 |maxcol |= 0;.X. |
|00004460| 20 20 20 70 75 7a 7a 2d | 3e 76 6f 66 66 73 65 74 | puzz-|>voffset|
|00004470| 20 3d 20 70 75 7a 7a 2d | 3e 68 6f 66 66 73 65 74 | = puzz-|>hoffset|
|00004480| 20 3d 20 30 3b 0a 58 0a | 58 09 20 20 20 20 6c 69 | = 0;.X.|X. li|
|00004490| 6e 65 5f 73 74 61 72 74 | 09 3d 20 62 75 66 66 5f |ne_start|.= buff_|
|000044a0| 63 70 3b 0a 58 09 20 20 | 20 20 63 79 70 68 65 72 |cp;.X. | cypher|
|000044b0| 09 3d 20 62 75 66 66 5f | 63 70 20 2d 20 32 36 3b |.= buff_|cp - 26;|
|000044c0| 0a 58 09 20 20 20 20 67 | 75 65 73 73 09 3d 20 63 |.X. g|uess.= c|
|000044d0| 79 70 68 65 72 20 20 2d | 20 32 36 3b 0a 58 09 20 |ypher -| 26;.X. |
|000044e0| 20 20 20 75 73 65 64 09 | 3d 20 67 75 65 73 73 20 | used.|= guess |
|000044f0| 20 20 2d 20 32 36 3b 0a | 58 0a 58 09 20 20 20 20 | - 26;.|X.X. |
|00004500| 2f 2a 0a 58 09 20 20 20 | 20 7c 7c 20 53 65 74 75 |/*.X. | || Setu|
|00004510| 70 20 74 68 65 20 63 79 | 70 68 65 72 27 73 20 73 |p the cy|pher's s|
|00004520| 75 62 73 74 69 74 75 74 | 69 6f 6e 20 61 72 72 61 |ubstitut|ion arra|
|00004530| 79 2e 20 20 49 74 20 69 | 73 20 65 69 74 68 65 72 |y. It i|s either|
|00004540| 3a 0a 58 09 20 20 20 20 | 2a 2f 0a 58 09 20 20 20 |:.X. |*/.X. |
|00004550| 20 69 66 28 20 28 69 6e | 69 74 5f 66 6c 61 67 20 | if( (in|it_flag |
|00004560| 26 20 49 4e 49 54 5f 43 | 59 50 48 45 52 29 20 29 |& INIT_C|YPHER) )|
|00004570| 20 7b 09 2f 2a 20 61 20 | 75 73 65 72 2d 73 75 70 | {./* a |user-sup|
|00004580| 70 6c 69 65 64 20 63 79 | 70 68 65 72 2c 20 2a 2f |plied cy|pher, */|
|00004590| 0a 58 09 09 73 74 72 63 | 70 79 28 20 63 79 70 68 |.X..strc|py( cyph|
|000045a0| 65 72 2c 20 63 6c 5f 63 | 79 70 68 65 72 20 29 3b |er, cl_c|ypher );|
|000045b0| 0a 58 09 09 63 79 70 68 | 65 72 5f 66 6c 61 67 20 |.X..cyph|er_flag |
|000045c0| 3d 20 2d 31 3b 0a 58 09 | 09 70 75 7a 7a 2d 3e 63 |= -1;.X.|.puzz->c|
|000045d0| 68 61 6e 67 65 64 20 3d | 20 54 52 55 45 3b 0a 58 |hanged =| TRUE;.X|
|000045e0| 09 20 20 20 20 7d 20 65 | 6c 73 65 20 7b 0a 58 09 |. } e|lse {.X.|
|000045f0| 09 69 66 28 20 65 6e 63 | 72 79 70 74 5f 66 6c 61 |.if( enc|rypt_fla|
|00004600| 67 20 29 20 7b 09 09 2f | 2a 20 61 20 72 61 6e 64 |g ) {../|* a rand|
|00004610| 6f 6d 6c 79 20 63 68 6f | 73 65 6e 20 63 79 70 68 |omly cho|sen cyph|
|00004620| 65 72 2c 20 2a 2f 0a 58 | 09 09 20 20 20 20 69 66 |er, */.X|.. if|
|00004630| 28 20 65 61 73 79 5f 66 | 6c 61 67 20 3c 3d 20 30 |( easy_f|lag <= 0|
|00004640| 20 29 20 7b 0a 58 09 09 | 09 67 65 74 5f 63 79 70 | ) {.X..|.get_cyp|
|00004650| 68 65 72 28 20 28 72 61 | 6e 64 6f 6d 28 29 20 25 |her( (ra|ndom() %|
|00004660| 20 32 35 29 2b 31 20 29 | 3b 0a 58 09 09 20 20 20 | 25)+1 )|;.X.. |
|00004670| 20 7d 20 65 6c 73 65 20 | 7b 0a 58 09 09 09 67 65 | } else |{.X...ge|
|00004680| 74 5f 63 79 70 68 65 72 | 28 20 65 61 73 79 5f 66 |t_cypher|( easy_f|
|00004690| 6c 61 67 20 29 3b 0a 58 | 09 09 20 20 20 20 7d 0a |lag );.X|.. }.|
|000046a0| 58 09 09 20 20 20 20 63 | 79 70 68 65 72 5f 66 6c |X.. c|ypher_fl|
|000046b0| 61 67 20 3d 20 31 3b 0a | 58 09 09 20 20 20 20 70 |ag = 1;.|X.. p|
|000046c0| 75 7a 7a 2d 3e 63 68 61 | 6e 67 65 64 20 3d 20 54 |uzz->cha|nged = T|
|000046d0| 52 55 45 3b 0a 58 09 09 | 7d 20 65 6c 73 65 20 7b |RUE;.X..|} else {|
|000046e0| 0a 58 09 09 20 20 20 20 | 67 65 74 5f 63 79 70 68 |.X.. |get_cyph|
|000046f0| 65 72 28 20 30 20 29 3b | 09 09 2f 2a 20 6f 72 20 |er( 0 );|../* or |
|00004700| 6e 6f 6e 65 20 28 31 2d | 74 6f 2d 31 20 6d 61 70 |none (1-|to-1 map|
|00004710| 70 69 6e 67 29 2e 20 2a | 2f 0a 58 09 09 20 20 20 |ping). *|/.X.. |
|00004720| 20 63 79 70 68 65 72 5f | 66 6c 61 67 20 3d 20 30 | cypher_|flag = 0|
|00004730| 3b 0a 58 09 09 20 20 20 | 20 70 75 7a 7a 2d 3e 63 |;.X.. | puzz->c|
|00004740| 68 61 6e 67 65 64 20 3d | 20 75 73 65 5f 73 74 64 |hanged =| use_std|
|00004750| 69 6e 3b 0a 58 09 09 7d | 0a 58 09 20 20 20 20 7d |in;.X..}|.X. }|
|00004760| 0a 58 09 20 20 20 20 2f | 2a 0a 58 09 20 20 20 20 |.X. /|*.X. |
|00004770| 7c 7c 20 49 6e 69 74 69 | 61 6c 69 7a 65 20 74 68 ||| Initi|alize th|
|00004780| 65 20 67 75 65 73 73 20 | 61 72 72 61 79 2e 20 20 |e guess |array. |
|00004790| 49 74 20 69 73 20 65 69 | 74 68 65 72 3a 0a 58 09 |It is ei|ther:.X.|
|000047a0| 20 20 20 20 2a 2f 0a 58 | 09 20 20 20 20 66 6f 72 | */.X|. for|
|000047b0| 28 20 69 20 3d 20 30 3b | 20 69 20 3c 20 32 36 3b |( i = 0;| i < 26;|
|000047c0| 20 2b 2b 69 20 29 20 7b | 0a 58 09 09 69 66 28 20 | ++i ) {|.X..if( |
|000047d0| 69 6e 69 74 5f 66 6c 61 | 67 20 26 20 49 4e 49 54 |init_fla|g & INIT|
|000047e0| 5f 47 55 45 53 53 20 29 | 20 7b 0a 58 09 09 20 20 |_GUESS )| {.X.. |
|000047f0| 20 20 67 75 65 73 73 5b | 69 5d 20 3d 20 63 6c 5f | guess[|i] = cl_|
|00004800| 67 75 65 73 73 5b 69 5d | 3b 09 2f 2a 20 75 73 65 |guess[i]|;./* use|
|00004810| 72 2d 73 70 65 63 69 66 | 69 65 64 20 77 69 74 68 |r-specif|ied with|
|00004820| 20 2d 67 2c 20 2a 2f 0a | 58 09 09 7d 20 65 6c 73 | -g, */.|X..} els|
|00004830| 65 20 7b 0a 58 09 09 20 | 20 20 20 67 75 65 73 73 |e {.X.. | guess|
|00004840| 5b 69 5d 20 3d 20 27 5f | 27 3b 09 09 2f 2a 20 6f |[i] = '_|';../* o|
|00004850| 72 20 69 6e 69 74 69 61 | 6c 69 7a 65 64 20 74 6f |r initia|lized to|
|00004860| 20 61 6c 6c 20 27 5f 27 | 73 2e 20 2a 2f 0a 58 09 | all '_'|s. */.X.|
|00004870| 09 7d 0a 58 09 09 75 73 | 65 64 5b 69 5d 20 3d 20 |.}.X..us|ed[i] = |
|00004880| 30 3b 09 09 09 2f 2a 20 | 41 6c 73 6f 2c 20 73 65 |0;.../* |Also, se|
|00004890| 74 20 75 73 65 64 20 74 | 6f 20 61 6c 6c 20 30 27 |t used t|o all 0'|
|000048a0| 73 2e 20 2a 2f 0a 58 09 | 20 20 20 20 7d 0a 58 09 |s. */.X.| }.X.|
|000048b0| 7d 0a 58 09 69 66 28 20 | 63 68 20 3d 3d 20 27 5c |}.X.if( |ch == '\|
|000048c0| 6e 27 20 29 20 7b 0a 58 | 09 20 20 20 20 69 66 28 |n' ) {.X|. if(|
|000048d0| 20 6c 69 6e 65 5f 73 74 | 61 72 74 5b 30 5d 20 3d | line_st|art[0] =|
|000048e0| 3d 20 27 7b 27 20 26 26 | 20 2a 28 62 75 66 66 5f |= '{' &&| *(buff_|
|000048f0| 63 70 2d 31 29 20 3d 3d | 20 27 7d 27 0a 58 09 20 |cp-1) ==| '}'.X. |
|00004900| 20 20 20 20 26 26 20 6c | 69 6e 65 5f 73 74 61 72 | && l|ine_star|
|00004910| 74 5b 31 5d 20 3d 3d 20 | 27 2d 27 20 29 20 7b 0a |t[1] == |'-' ) {.|
|00004920| 58 09 09 69 66 28 20 28 | 63 68 20 3d 20 6c 69 6e |X..if( (|ch = lin|
|00004930| 65 5f 73 74 61 72 74 5b | 32 5d 29 20 3d 3d 20 27 |e_start[|2]) == '|
|00004940| 63 27 20 7c 7c 20 63 68 | 20 3d 3d 20 27 67 27 20 |c' || ch| == 'g' |
|00004950| 29 20 7b 0a 58 09 09 20 | 20 20 20 69 66 28 20 62 |) {.X.. | if( b|
|00004960| 75 66 66 5f 63 70 2d 6c | 69 6e 65 5f 73 74 61 72 |uff_cp-l|ine_star|
|00004970| 74 20 21 3d 20 33 30 20 | 29 20 7b 0a 58 09 09 09 |t != 30 |) {.X...|
|00004980| 66 70 72 69 6e 74 66 28 | 20 73 74 64 65 72 72 2c |fprintf(| stderr,|
|00004990| 20 22 46 69 6c 65 20 68 | 61 73 20 69 6e 76 61 6c | "File h|as inval|
|000049a0| 69 64 20 7b 2d 25 63 2e | 2e 2e 7d 20 65 6e 74 72 |id {-%c.|..} entr|
|000049b0| 79 2e 5c 6e 22 2c 20 63 | 68 20 29 3b 0a 58 09 09 |y.\n", c|h );.X..|
|000049c0| 09 67 6f 74 6f 20 65 6e | 64 5f 6f 66 5f 6c 69 6e |.goto en|d_of_lin|
|000049d0| 65 3b 0a 58 09 09 20 20 | 20 20 7d 0a 58 09 09 7d |e;.X.. | }.X..}|
|000049e0| 0a 58 09 09 63 70 20 3d | 20 26 6c 69 6e 65 5f 73 |.X..cp =| &line_s|
|000049f0| 74 61 72 74 5b 33 5d 3b | 0a 58 0a 58 09 09 73 77 |tart[3];|.X.X..sw|
|00004a00| 69 74 63 68 28 20 54 4f | 4c 4f 57 45 52 28 63 68 |itch( TO|LOWER(ch|
|00004a10| 29 20 29 20 7b 0a 58 09 | 09 20 20 63 61 73 65 20 |) ) {.X.|. case |
|00004a20| 27 63 27 3a 09 09 2f 2a | 20 66 6f 75 6e 64 20 63 |'c':../*| found c|
|00004a30| 6f 64 65 20 73 70 65 63 | 69 66 69 65 72 20 2a 2f |ode spec|ifier */|
|00004a40| 0a 58 09 09 20 20 20 20 | 66 6f 72 28 20 69 20 3d |.X.. |for( i =|
|00004a50| 20 30 3b 20 69 20 3c 20 | 32 36 3b 20 2b 2b 69 20 | 0; i < |26; ++i |
|00004a60| 29 20 7b 0a 58 09 09 09 | 69 66 28 20 21 49 53 50 |) {.X...|if( !ISP|
|00004a70| 55 4e 43 54 28 63 70 5b | 69 5d 29 20 29 20 7b 0a |UNCT(cp[|i]) ) {.|
|00004a80| 58 09 09 09 20 20 20 20 | 63 70 5b 69 5d 20 3d 20 |X... |cp[i] = |
|00004a90| 63 79 70 68 65 72 5b 54 | 4f 4c 4f 57 45 52 28 63 |cypher[T|OLOWER(c|
|00004aa0| 70 5b 69 5d 29 2d 27 61 | 27 5d 3b 0a 58 09 09 09 |p[i])-'a|'];.X...|
|00004ab0| 7d 0a 58 09 09 20 20 20 | 20 7d 0a 58 09 09 20 20 |}.X.. | }.X.. |
|00004ac0| 20 20 73 74 72 6e 63 70 | 79 28 20 63 79 70 68 65 | strncp|y( cyphe|
|00004ad0| 72 2c 20 63 70 2c 20 32 | 36 20 29 3b 0a 58 09 09 |r, cp, 2|6 );.X..|
|00004ae0| 20 20 20 20 63 79 70 68 | 65 72 5f 66 6c 61 67 20 | cyph|er_flag |
|00004af0| 3d 20 31 3b 0a 58 09 09 | 20 20 20 20 62 72 65 61 |= 1;.X..| brea|
|00004b00| 6b 3b 0a 58 09 09 20 20 | 63 61 73 65 20 27 67 27 |k;.X.. |case 'g'|
|00004b10| 3a 09 09 2f 2a 20 66 6f | 75 6e 64 20 67 75 65 73 |:../* fo|und gues|
|00004b20| 73 20 73 70 65 63 69 66 | 69 65 72 20 2a 2f 0a 58 |s specif|ier */.X|
|00004b30| 09 09 20 20 20 20 69 66 | 28 20 69 6e 69 74 5f 66 |.. if|( init_f|
|00004b40| 6c 61 67 20 26 20 49 4e | 49 54 5f 47 55 45 53 53 |lag & IN|IT_GUESS|
|00004b50| 20 29 20 7b 0a 58 09 09 | 09 66 70 72 69 6e 74 66 | ) {.X..|.fprintf|
|00004b60| 28 20 73 74 64 65 72 72 | 2c 20 22 49 67 6e 6f 72 |( stderr|, "Ignor|
|00004b70| 65 64 20 66 69 6c 65 27 | 73 20 2d 67 20 65 6e 74 |ed file'|s -g ent|
|00004b80| 72 79 2e 5c 6e 22 20 29 | 3b 0a 58 09 09 09 62 72 |ry.\n" )|;.X...br|
|00004b90| 65 61 6b 3b 0a 58 09 09 | 20 20 20 20 7d 0a 58 09 |eak;.X..| }.X.|
|00004ba0| 09 20 20 20 20 66 6f 72 | 28 20 69 20 3d 20 30 3b |. for|( i = 0;|
|00004bb0| 20 69 20 3c 20 32 36 3b | 20 2b 2b 69 20 29 20 7b | i < 26;| ++i ) {|
|00004bc0| 0a 58 09 09 09 69 66 28 | 20 49 53 50 55 4e 43 54 |.X...if(| ISPUNCT|
|00004bd0| 28 63 70 5b 69 5d 29 20 | 29 20 7b 0a 58 09 09 09 |(cp[i]) |) {.X...|
|00004be0| 20 20 20 20 67 75 65 73 | 73 5b 69 5d 20 3d 20 27 | gues|s[i] = '|
|00004bf0| 5f 27 3b 0a 58 09 09 09 | 7d 20 65 6c 73 65 20 7b |_';.X...|} else {|
|00004c00| 0a 58 09 09 09 20 20 20 | 20 67 75 65 73 73 5b 69 |.X... | guess[i|
|00004c10| 5d 20 3d 20 54 4f 4c 4f | 57 45 52 28 63 70 5b 69 |] = TOLO|WER(cp[i|
|00004c20| 5d 29 3b 0a 58 09 09 09 | 7d 0a 58 09 09 20 20 20 |]);.X...|}.X.. |
|00004c30| 20 7d 0a 58 09 09 20 20 | 20 20 62 72 65 61 6b 3b | }.X.. | break;|
|00004c40| 0a 58 09 09 20 20 63 61 | 73 65 20 27 65 27 3a 09 |.X.. ca|se 'e':.|
|00004c50| 09 2f 2a 20 66 6f 75 6e | 64 20 65 6e 64 20 6f 66 |./* foun|d end of|
|00004c60| 20 70 75 7a 7a 6c 65 20 | 73 65 70 61 72 61 74 6f | puzzle |separato|
|00004c70| 72 20 2a 2f 0a 58 09 09 | 20 20 20 20 6e 65 77 5f |r */.X..| new_|
|00004c80| 70 75 7a 7a 6c 65 20 3d | 20 54 52 55 45 3b 0a 58 |puzzle =| TRUE;.X|
|00004c90| 09 09 20 20 20 20 62 72 | 65 61 6b 3b 0a 58 09 09 |.. br|eak;.X..|
|00004ca0| 20 20 63 61 73 65 20 27 | 74 27 3a 09 09 2f 2a 20 | case '|t':../* |
|00004cb0| 66 6f 75 6e 64 20 74 69 | 74 6c 65 20 73 70 65 63 |found ti|tle spec|
|00004cc0| 69 66 69 65 72 20 2a 2f | 0a 58 09 09 20 20 20 20 |ifier */|.X.. |
|00004cd0| 69 66 28 20 28 69 20 3d | 20 73 74 72 6c 65 6e 28 |if( (i =| strlen(|
|00004ce0| 20 63 70 20 29 2d 31 29 | 20 3e 20 43 4f 4c 53 2d | cp )-1)| > COLS-|
|00004cf0| 34 20 29 20 7b 0a 58 09 | 09 09 69 20 3d 20 43 4f |4 ) {.X.|..i = CO|
|00004d00| 4c 53 2d 34 3b 0a 58 09 | 09 20 20 20 20 7d 0a 58 |LS-4;.X.|. }.X|
|00004d10| 09 09 20 20 20 20 63 70 | 5b 69 5d 20 3d 20 27 5c |.. cp|[i] = '\|
|00004d20| 30 27 3b 0a 58 09 09 20 | 20 20 20 62 75 66 66 5f |0';.X.. | buff_|
|00004d30| 74 69 74 6c 65 73 20 2d | 3d 20 69 2b 31 3b 0a 58 |titles -|= i+1;.X|
|00004d40| 09 09 20 20 20 20 69 66 | 28 20 6c 69 6e 65 5f 73 |.. if|( line_s|
|00004d50| 74 61 72 74 20 3e 3d 20 | 62 75 66 66 5f 74 69 74 |tart >= |buff_tit|
|00004d60| 6c 65 73 20 29 20 7b 0a | 58 09 09 09 62 72 65 61 |les ) {.|X...brea|
|00004d70| 6b 3b 0a 58 09 09 20 20 | 20 20 7d 0a 58 09 09 20 |k;.X.. | }.X.. |
|00004d80| 20 20 20 70 75 7a 7a 2d | 3e 74 69 74 6c 65 20 3d | puzz-|>title =|
|00004d90| 20 62 75 66 66 5f 74 69 | 74 6c 65 73 3b 0a 58 09 | buff_ti|tles;.X.|
|00004da0| 09 20 20 20 20 2b 2b 70 | 75 7a 7a 2d 3e 6d 61 78 |. ++p|uzz->max|
|00004db0| 72 6f 77 3b 0a 58 09 09 | 20 20 20 20 73 74 72 63 |row;.X..| strc|
|00004dc0| 70 79 28 20 62 75 66 66 | 5f 74 69 74 6c 65 73 2c |py( buff|_titles,|
|00004dd0| 20 63 70 20 29 3b 0a 58 | 09 09 20 20 20 20 62 72 | cp );.X|.. br|
|00004de0| 65 61 6b 3b 0a 58 09 09 | 20 20 64 65 66 61 75 6c |eak;.X..| defaul|
|00004df0| 74 3a 0a 58 09 09 20 20 | 20 20 66 70 72 69 6e 74 |t:.X.. | fprint|
|00004e00| 66 28 20 73 74 64 65 72 | 72 2c 20 22 55 6e 6b 6e |f( stder|r, "Unkn|
|00004e10| 6f 77 6e 20 66 69 6c 65 | 20 6f 70 74 69 6f 6e 3a |own file| option:|
|00004e20| 20 20 7b 2d 25 63 2e 2e | 2e 7d 2e 5c 6e 22 2c 20 | {-%c..|.}.\n", |
|00004e30| 63 68 20 29 3b 0a 58 09 | 09 20 20 20 20 67 6f 74 |ch );.X.|. got|
|00004e40| 6f 20 65 6e 64 5f 6f 66 | 5f 6c 69 6e 65 3b 0a 58 |o end_of|_line;.X|
|00004e50| 09 09 7d 0a 58 09 09 62 | 75 66 66 5f 63 70 20 3d |..}.X..b|uff_cp =|
|00004e60| 20 6c 69 6e 65 5f 73 74 | 61 72 74 3b 0a 58 09 09 | line_st|art;.X..|
|00004e70| 63 6f 6e 74 69 6e 75 65 | 3b 0a 58 09 20 20 20 20 |continue|;.X. |
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|000054a0| 27 5c 30 27 20 29 20 7b | 0a 58 09 2d 2d 62 75 66 |'\0' ) {|.X.--buf|
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|00005680| 2d 27 61 27 5d 29 0a 58 | 09 20 20 20 20 20 26 26 |-'a']).X|. &&|
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|000056c0| 20 20 20 20 7d 0a 58 09 | 7d 0a 58 09 69 66 28 20 | }.X.|}.X.if( |
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|000056e0| 20 20 70 75 7a 7a 2d 3e | 73 6f 6c 76 65 64 20 3d | puzz->|solved =|
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|00005700| 7d 0a 58 7d 0a 58 0a 58 | 69 6e 74 20 70 75 7a 7a |}.X}.X.X|int puzz|
|00005710| 6c 65 5f 70 72 6f 6d 70 | 74 28 29 09 09 2f 2a 20 |le_promp|t()../* |
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|00005940| 09 63 6c 72 74 6f 65 6f | 6c 28 29 3b 0a 58 09 69 |.clrtoeo|l();.X.i|
|00005950| 66 28 20 73 74 61 74 75 | 73 5f 6d 73 67 20 29 20 |f( statu|s_msg ) |
|00005960| 7b 0a 58 09 20 20 20 20 | 6d 76 61 64 64 73 74 72 |{.X. |mvaddstr|
|00005970| 28 20 6a 2d 31 2c 20 33 | 34 2c 20 73 74 61 74 75 |( j-1, 3|4, statu|
|00005980| 73 5f 6d 73 67 20 29 3b | 0a 58 09 20 20 20 20 73 |s_msg );|.X. s|
|00005990| 74 61 74 75 73 5f 6d 73 | 67 20 3d 20 4e 55 4c 4c |tatus_ms|g = NULL|
|000059a0| 3b 0a 58 09 7d 0a 58 09 | 73 70 72 69 6e 74 66 28 |;.X.}.X.|sprintf(|
|000059b0| 20 73 74 72 69 6e 67 2c | 20 22 57 68 69 63 68 20 | string,| "Which |
|000059c0| 70 75 7a 7a 6c 65 3f 20 | 28 31 20 2d 20 25 64 29 |puzzle? |(1 - %d)|
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|000059f0| 20 73 74 72 69 6e 67 5f | 70 72 6f 6d 70 74 28 20 | string_|prompt( |
|00005a00| 6a 2d 32 2c 20 30 2c 20 | 73 74 72 69 6e 67 20 29 |j-2, 0, |string )|
|00005a10| 29 20 3d 3d 20 31 20 29 | 20 7b 0a 58 09 20 20 20 |) == 1 )| {.X. |
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|00005a70| 75 6d 20 21 3d 20 27 79 | 27 20 26 26 20 6e 75 6d |um != 'y|' && num|
|00005a80| 20 21 3d 20 45 4f 46 20 | 29 20 7b 0a 58 09 09 20 | != EOF |) {.X.. |
|00005a90| 20 20 20 63 6f 6e 74 69 | 6e 75 65 3b 0a 58 09 09 | conti|nue;.X..|
|00005aa0| 7d 0a 58 09 20 20 20 20 | 7d 0a 58 09 20 20 20 20 |}.X. |}.X. |
|00005ab0| 72 65 74 75 72 6e 28 20 | 30 20 29 3b 09 09 2f 2a |return( |0 );../*|
|00005ac0| 20 69 66 20 74 68 65 79 | 20 77 61 6e 74 20 74 6f | if they| want to|
|00005ad0| 20 65 78 69 74 2c 20 72 | 65 74 75 72 6e 20 30 20 | exit, r|eturn 0 |
|00005ae0| 2a 2f 0a 58 09 7d 0a 58 | 09 69 66 28 20 6e 75 6d |*/.X.}.X|.if( num|
|00005af0| 20 3d 3d 20 32 20 29 20 | 7b 09 09 2f 2a 20 68 61 | == 2 ) |{../* ha|
|00005b00| 6e 64 6c 65 20 73 61 76 | 69 6e 67 20 6f 66 20 61 |ndle sav|ing of a|
|00005b10| 6c 6c 20 70 75 7a 7a 6c | 65 73 20 2a 2f 0a 58 09 |ll puzzl|es */.X.|
|00005b20| 20 20 20 20 69 66 28 20 | 73 61 76 65 5f 66 69 6c | if( |save_fil|
|00005b30| 65 28 20 6a 2d 32 2c 20 | 30 2c 20 54 52 55 45 20 |e( j-2, |0, TRUE |
|00005b40| 29 20 29 20 7b 0a 58 09 | 09 73 74 61 74 75 73 5f |) ) {.X.|.status_|
|00005b50| 6d 73 67 20 3d 20 22 53 | 61 76 65 64 20 61 6c 6c |msg = "S|aved all|
|00005b60| 20 70 75 7a 7a 6c 65 73 | 2e 22 3b 0a 58 09 20 20 | puzzles|.";.X. |
|00005b70| 20 20 7d 0a 58 09 20 20 | 20 20 63 6f 6e 74 69 6e | }.X. | contin|
|00005b80| 75 65 3b 0a 58 09 7d 0a | 58 09 69 66 28 20 21 2a |ue;.X.}.|X.if( !*|
|00005b90| 73 74 72 69 6e 67 20 29 | 20 7b 09 2f 2a 20 6e 75 |string )| {./* nu|
|00005ba0| 6c 6c 20 73 74 72 69 6e | 67 20 6d 65 61 6e 73 20 |ll strin|g means |
|00005bb0| 72 65 74 75 72 6e 20 74 | 6f 20 6c 61 73 74 20 70 |return t|o last p|
|00005bc0| 75 7a 7a 6c 65 20 2a 2f | 0a 58 09 20 20 20 20 72 |uzzle */|.X. r|
|00005bd0| 65 74 75 72 6e 28 20 31 | 20 29 3b 0a 58 09 7d 0a |eturn( 1| );.X.}.|
|00005be0| 58 09 73 73 63 61 6e 66 | 28 20 73 74 72 69 6e 67 |X.sscanf|( string|
|00005bf0| 2c 20 22 25 64 22 2c 20 | 26 6e 75 6d 20 29 3b 0a |, "%d", |&num );.|
|00005c00| 58 09 69 66 28 20 2d 2d | 6e 75 6d 20 3e 3d 20 30 |X.if( --|num >= 0|
|00005c10| 20 26 26 20 6e 75 6d 20 | 3c 3d 20 70 75 7a 5f 63 | && num |<= puz_c|
|00005c20| 6f 75 6e 74 20 29 20 7b | 0a 58 09 20 20 20 20 73 |ount ) {|.X. s|
|00005c30| 65 6c 65 63 74 5f 70 75 | 7a 7a 6c 65 28 20 6e 75 |elect_pu|zzle( nu|
|00005c40| 6d 20 29 3b 09 2f 2a 20 | 73 65 6c 65 63 74 20 6e |m );./* |select n|
|00005c50| 65 77 20 70 75 7a 7a 6c | 65 20 6f 6e 20 76 61 6c |ew puzzl|e on val|
|00005c60| 69 64 20 6e 75 6d 62 65 | 72 20 2a 2f 0a 58 09 20 |id numbe|r */.X. |
|00005c70| 20 20 20 72 65 74 75 72 | 6e 28 20 31 20 29 3b 0a | retur|n( 1 );.|
|00005c80| 58 09 7d 0a 58 20 20 20 | 20 7d 0a 58 7d 0a 58 0a |X.}.X | }.X}.X.|
|00005c90| 58 73 65 6c 65 63 74 5f | 70 75 7a 7a 6c 65 28 20 |Xselect_|puzzle( |
|00005ca0| 6e 75 6d 20 29 09 09 2f | 2a 20 73 65 74 75 70 20 |num )../|* setup |
|00005cb0| 74 68 65 20 70 6f 69 6e | 74 65 72 73 20 66 6f 72 |the poin|ters for|
|00005cc0| 20 74 68 65 20 63 75 72 | 72 65 6e 74 20 70 75 7a | the cur|rent puz|
|00005cd0| 7a 6c 65 20 2a 2f 0a 58 | 69 6e 74 20 20 6e 75 6d |zle */.X|int num|
|00005ce0| 3b 0a 58 7b 0a 58 20 20 | 20 20 69 6e 74 20 20 69 |;.X{.X | int i|
|00005cf0| 3b 0a 58 0a 58 20 20 20 | 20 70 75 7a 5f 6e 75 6d |;.X.X | puz_num|
|00005d00| 62 65 72 20 3d 20 6e 75 | 6d 3b 0a 58 0a 58 20 20 |ber = nu|m;.X.X |
|00005d10| 20 20 70 75 7a 7a 20 20 | 20 3d 20 26 70 75 7a 7a | puzz | = &puzz|
|00005d20| 6c 65 5b 70 75 7a 5f 6e | 75 6d 62 65 72 5d 3b 0a |le[puz_n|umber];.|
|00005d30| 58 20 20 20 20 63 79 70 | 68 65 72 20 3d 20 70 75 |X cyp|her = pu|
|00005d40| 7a 7a 2d 3e 70 74 72 20 | 2d 20 32 36 3b 0a 58 20 |zz->ptr |- 26;.X |
|00005d50| 20 20 20 67 75 65 73 73 | 20 20 3d 20 63 79 70 68 | guess| = cyph|
|00005d60| 65 72 20 20 20 20 2d 20 | 32 36 3b 0a 58 20 20 20 |er - |26;.X |
|00005d70| 20 75 73 65 64 20 20 20 | 3d 20 67 75 65 73 73 20 | used |= guess |
|00005d80| 20 20 20 20 2d 20 32 36 | 3b 0a 58 0a 58 20 20 20 | - 26|;.X.X |
|00005d90| 20 63 79 70 68 65 72 5f | 66 6c 61 67 20 3d 20 30 | cypher_|flag = 0|
|00005da0| 3b 0a 58 20 20 20 20 66 | 6f 72 28 20 69 20 3d 20 |;.X f|or( i = |
|00005db0| 30 3b 20 69 20 3c 20 32 | 36 3b 20 2b 2b 69 20 29 |0; i < 2|6; ++i )|
|00005dc0| 20 7b 0a 58 09 69 66 28 | 20 63 79 70 68 65 72 5b | {.X.if(| cypher[|
|00005dd0| 69 5d 20 3d 3d 20 27 3f | 27 20 29 20 7b 0a 58 09 |i] == '?|' ) {.X.|
|00005de0| 20 20 20 20 63 79 70 68 | 65 72 5f 66 6c 61 67 20 | cyph|er_flag |
|00005df0| 3d 20 2d 31 3b 0a 58 09 | 20 20 20 20 62 72 65 61 |= -1;.X.| brea|
|00005e00| 6b 3b 0a 58 09 7d 0a 58 | 09 69 66 28 20 63 79 70 |k;.X.}.X|.if( cyp|
|00005e10| 68 65 72 5b 69 5d 20 21 | 3d 20 69 2b 27 61 27 20 |her[i] !|= i+'a' |
|00005e20| 29 20 7b 0a 58 09 20 20 | 20 20 63 79 70 68 65 72 |) {.X. | cypher|
|00005e30| 5f 66 6c 61 67 20 3d 20 | 31 3b 0a 58 09 7d 0a 58 |_flag = |1;.X.}.X|
|00005e40| 20 20 20 20 7d 0a 58 7d | 0a 58 0a 58 69 6e 74 20 | }.X}|.X.Xint |
|00005e50| 73 61 76 65 5f 66 69 6c | 65 28 20 72 6f 77 2c 20 |save_fil|e( row, |
|00005e60| 63 6f 6c 2c 20 6d 75 6c | 74 69 5f 66 6c 61 67 20 |col, mul|ti_flag |
|00005e70| 29 09 2f 2a 20 68 61 6e | 64 6c 65 20 70 72 6f 6d |)./* han|dle prom|
|00005e80| 70 74 20 26 20 66 69 6c | 65 20 73 61 76 69 6e 67 |pt & fil|e saving|
|00005e90| 20 2a 2f 0a 58 69 6e 74 | 20 72 6f 77 2c 20 63 6f | */.Xint| row, co|
|00005ea0| 6c 2c 20 6d 75 6c 74 69 | 5f 66 6c 61 67 3b 0a 58 |l, multi|_flag;.X|
|00005eb0| 7b 0a 58 20 20 20 20 46 | 49 4c 45 20 2a 66 70 3b |{.X F|ILE *fp;|
|00005ec0| 0a 58 20 20 20 20 69 6e | 74 20 20 69 2c 20 6a 3b |.X in|t i, j;|
|00005ed0| 0a 58 20 20 20 20 63 68 | 61 72 20 63 68 3b 0a 58 |.X ch|ar ch;.X|
|00005ee0| 0a 58 20 20 20 20 2f 2a | 0a 58 20 20 20 20 7c 7c |.X /*|.X |||
|00005ef0| 20 50 72 6f 6d 70 74 20 | 74 68 65 20 75 73 65 72 | Prompt |the user|
|00005f00| 20 66 6f 72 20 73 61 76 | 65 20 66 69 6c 65 6e 61 | for sav|e filena|
|00005f10| 6d 65 2e 0a 58 20 20 20 | 20 2a 2f 0a 58 20 20 20 |me..X | */.X |
|00005f20| 20 69 66 28 20 73 74 72 | 69 6e 67 5f 70 72 6f 6d | if( str|ing_prom|
|00005f30| 70 74 28 20 72 6f 77 2c | 20 63 6f 6c 2c 20 22 53 |pt( row,| col, "S|
|00005f40| 61 76 65 20 66 69 6c 65 | 3a 20 22 20 29 20 7c 7c |ave file|: " ) |||
|00005f50| 20 21 2a 73 74 72 69 6e | 67 20 29 20 7b 0a 58 09 | !*strin|g ) {.X.|
|00005f60| 73 74 61 74 75 73 5f 6d | 73 67 20 3d 20 22 53 61 |status_m|sg = "Sa|
|00005f70| 76 65 20 61 62 6f 72 74 | 65 64 2e 22 3b 0a 58 09 |ve abort|ed.";.X.|
|00005f80| 72 65 74 75 72 6e 28 20 | 30 20 29 3b 0a 58 20 20 |return( |0 );.X |
|00005f90| 20 20 7d 0a 58 20 20 20 | 20 69 66 28 20 28 66 70 | }.X | if( (fp|
|00005fa0| 20 3d 20 66 6f 70 65 6e | 28 20 73 74 72 69 6e 67 | = fopen|( string|
|00005fb0| 2c 20 22 72 22 20 29 29 | 20 21 3d 20 4e 55 4c 4c |, "r" ))| != NULL|
|00005fc0| 20 29 20 7b 09 2f 2a 20 | 63 68 65 63 6b 20 66 6f | ) {./* |check fo|
|00005fd0| 72 20 65 78 69 73 74 69 | 6e 67 20 66 69 6c 65 20 |r existi|ng file |
|00005fe0| 2a 2f 0a 58 09 66 63 6c | 6f 73 65 28 20 66 70 20 |*/.X.fcl|ose( fp |
|00005ff0| 29 3b 0a 58 09 63 68 20 | 3d 20 63 68 61 72 5f 70 |);.X.ch |= char_p|
|00006000| 72 6f 6d 70 74 28 20 72 | 6f 77 2b 31 2c 20 63 6f |rompt( r|ow+1, co|
|00006010| 6c 2c 20 22 4f 76 65 72 | 77 72 69 74 65 20 66 69 |l, "Over|write fi|
|00006020| 6c 65 3f 20 28 59 2f 4e | 29 3a 20 22 20 29 3b 0a |le? (Y/N|): " );.|
|00006030| 58 09 69 66 28 20 63 68 | 20 21 3d 20 27 79 27 20 |X.if( ch| != 'y' |
|00006040| 29 20 7b 0a 58 09 20 20 | 20 20 73 74 61 74 75 73 |) {.X. | status|
|00006050| 5f 6d 73 67 20 3d 20 22 | 53 61 76 65 20 61 62 6f |_msg = "|Save abo|
|00006060| 72 74 65 64 2e 22 3b 0a | 58 09 20 20 20 20 72 65 |rted.";.|X. re|
|00006070| 74 75 72 6e 28 20 30 20 | 29 3b 0a 58 09 7d 0a 58 |turn( 0 |);.X.}.X|
|00006080| 20 20 20 20 7d 0a 58 20 | 20 20 20 69 66 28 20 28 | }.X | if( (|
|00006090| 66 70 20 3d 20 66 6f 70 | 65 6e 28 20 73 74 72 69 |fp = fop|en( stri|
|000060a0| 6e 67 2c 20 22 77 22 20 | 29 29 20 3d 3d 20 4e 55 |ng, "w" |)) == NU|
|000060b0| 4c 4c 20 29 20 7b 09 2f | 2a 20 6f 70 65 6e 20 61 |LL ) {./|* open a|
|000060c0| 20 6e 65 77 20 66 69 6c | 65 20 2a 2f 0a 58 09 73 | new fil|e */.X.s|
|000060d0| 74 61 74 75 73 5f 6d 73 | 67 20 3d 20 22 55 6e 61 |tatus_ms|g = "Una|
|000060e0| 62 6c 65 20 74 6f 20 63 | 72 65 61 74 65 20 66 69 |ble to c|reate fi|
|000060f0| 6c 65 2e 22 3b 0a 58 09 | 72 65 74 75 72 6e 28 20 |le.";.X.|return( |
|00006100| 30 20 29 3b 0a 58 20 20 | 20 20 7d 0a 58 20 20 20 |0 );.X | }.X |
|00006110| 20 69 66 28 20 6d 75 6c | 74 69 5f 66 6c 61 67 20 | if( mul|ti_flag |
|00006120| 29 20 7b 09 09 09 2f 2a | 20 69 66 20 6d 75 6c 74 |) {.../*| if mult|
|00006130| 69 2d 70 75 7a 7a 6c 65 | 64 2c 20 73 61 76 65 20 |i-puzzle|d, save |
|00006140| 74 68 65 6d 20 61 6c 6c | 20 2a 2f 0a 58 09 6a 20 |them all| */.X.j |
|00006150| 3d 20 70 75 7a 5f 6e 75 | 6d 62 65 72 3b 0a 58 09 |= puz_nu|mber;.X.|
|00006160| 66 6f 72 28 20 69 20 3d | 20 30 3b 20 69 20 3c 3d |for( i =| 0; i <=|
|00006170| 20 70 75 7a 5f 63 6f 75 | 6e 74 3b 20 2b 2b 69 20 | puz_cou|nt; ++i |
|00006180| 29 20 7b 0a 58 09 20 20 | 20 20 73 65 6c 65 63 74 |) {.X. | select|
|00006190| 5f 70 75 7a 7a 6c 65 28 | 20 69 20 29 3b 0a 58 09 |_puzzle(| i );.X.|
|000061a0| 20 20 20 20 73 61 76 65 | 5f 63 72 79 70 74 6f 67 | save|_cryptog|
|000061b0| 72 61 6d 28 20 66 70 20 | 29 3b 0a 58 09 7d 0a 58 |ram( fp |);.X.}.X|
|000061c0| 09 73 65 6c 65 63 74 5f | 70 75 7a 7a 6c 65 28 20 |.select_|puzzle( |
|000061d0| 6a 20 29 3b 0a 58 20 20 | 20 20 7d 20 65 6c 73 65 |j );.X | } else|
|000061e0| 20 7b 0a 58 09 73 61 76 | 65 5f 63 72 79 70 74 6f | {.X.sav|e_crypto|
|000061f0| 67 72 61 6d 28 20 66 70 | 20 29 3b 09 09 2f 2a 20 |gram( fp| );../* |
|00006200| 65 6c 73 65 2c 20 73 61 | 76 65 20 74 68 65 20 63 |else, sa|ve the c|
|00006210| 75 72 72 65 6e 74 20 6f | 6e 65 20 2a 2f 0a 58 20 |urrent o|ne */.X |
|00006220| 20 20 20 7d 0a 58 20 20 | 20 20 66 63 6c 6f 73 65 | }.X | fclose|
|00006230| 28 20 66 70 20 29 3b 0a | 58 0a 58 20 20 20 20 72 |( fp );.|X.X r|
|00006240| 65 74 75 72 6e 28 20 31 | 20 29 3b 0a 58 7d 0a 58 |eturn( 1| );.X}.X|
|00006250| 0a 58 73 61 76 65 5f 63 | 72 79 70 74 6f 67 72 61 |.Xsave_c|ryptogra|
|00006260| 6d 28 20 66 70 20 29 0a | 58 46 49 4c 45 20 2a 66 |m( fp ).|XFILE *f|
|00006270| 70 3b 0a 58 7b 0a 58 20 | 20 20 20 63 68 61 72 20 |p;.X{.X | char |
|00006280| 2a 63 70 2c 20 63 68 3b | 0a 58 20 20 20 20 69 6e |*cp, ch;|.X in|
|00006290| 74 20 20 69 3b 0a 58 0a | 58 20 20 20 20 69 66 28 |t i;.X.|X if(|
|000062a0| 20 62 72 61 63 65 73 20 | 26 26 20 70 75 7a 7a 2d | braces |&& puzz-|
|000062b0| 3e 74 69 74 6c 65 20 29 | 20 7b 09 09 2f 2a 20 6f |>title )| {../* o|
|000062c0| 75 74 70 75 74 20 74 69 | 74 6c 65 20 69 66 20 70 |utput ti|tle if p|
|000062d0| 72 65 73 65 6e 74 20 2a | 2f 0a 58 09 66 70 72 69 |resent *|/.X.fpri|
|000062e0| 6e 74 66 28 20 66 70 2c | 20 22 7b 2d 74 25 73 7d |ntf( fp,| "{-t%s}|
|000062f0| 5c 6e 22 2c 20 70 75 7a | 7a 2d 3e 74 69 74 6c 65 |\n", puz|z->title|
|00006300| 20 29 3b 0a 58 20 20 20 | 20 7d 0a 58 20 20 20 20 | );.X | }.X |
|00006310| 69 66 28 20 21 70 75 7a | 7a 2d 3e 73 6f 6c 76 65 |if( !puz|z->solve|
|00006320| 64 20 29 20 7b 09 2f 2a | 20 6f 75 74 70 75 74 20 |d ) {./*| output |
|00006330| 63 72 79 70 74 6f 67 72 | 61 6d 20 49 46 20 69 74 |cryptogr|am IF it|
|00006340| 27 73 20 6e 6f 74 20 61 | 6c 6c 20 66 69 6c 6c 65 |'s not a|ll fille|
|00006350| 64 2d 69 6e 20 2a 2f 0a | 58 09 66 6f 72 28 20 63 |d-in */.|X.for( c|
|00006360| 70 20 3d 20 70 75 7a 7a | 2d 3e 70 74 72 3b 20 2a |p = puzz|->ptr; *|
|00006370| 63 70 20 21 3d 20 27 5c | 31 37 37 27 3b 20 2b 2b |cp != '\|177'; ++|
|00006380| 63 70 20 29 20 7b 0a 58 | 09 20 20 20 20 69 66 28 |cp ) {.X|. if(|
|00006390| 20 2a 63 70 20 29 20 7b | 0a 58 09 09 70 75 74 63 | *cp ) {|.X..putc|
|000063a0| 28 20 2a 63 70 2c 20 20 | 66 70 20 29 3b 0a 58 09 |( *cp, |fp );.X.|
|000063b0| 20 20 20 20 7d 20 65 6c | 73 65 20 7b 0a 58 09 09 | } el|se {.X..|
|000063c0| 70 75 74 63 28 20 27 5c | 6e 27 2c 20 66 70 20 29 |putc( '\|n', fp )|
|000063d0| 3b 0a 58 09 20 20 20 20 | 7d 0a 58 09 7d 0a 58 20 |;.X. |}.X.}.X |
|000063e0| 20 20 20 7d 0a 58 20 20 | 20 20 69 66 28 20 62 72 | }.X | if( br|
|000063f0| 61 63 65 73 20 29 20 7b | 0a 58 09 66 6f 72 28 20 |aces ) {|.X.for( |
+--------+-------------------------+-------------------------+--------+--------+
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