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|00000000| ff 01 00 00 00 5c 43 42 | 54 52 45 45 5c 4c 49 42 |.....\CB|TREE\LIB|
|00000010| 52 41 52 59 5c 46 52 45 | 45 4b 45 59 53 2e 43 00 |RARY\FRE|EKEYS.C.|
|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 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000050| 00 00 00 1b 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000060| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000080| 2f 2a 20 28 43 29 20 43 | 6f 70 79 72 69 67 68 74 |/* (C) C|opyright|
|00000090| 20 31 39 38 34 2c 38 35 | 2c 38 36 2c 38 37 20 57 | 1984,85|,86,87 W|
|000000a0| 61 6c 74 65 72 20 4c 2e | 20 50 65 61 63 6f 63 6b |alter L.| Peacock|
|000000b0| 20 20 20 41 6c 6c 20 52 | 69 67 68 74 73 20 52 65 |   All R|ights Re|
|000000c0| 73 65 72 76 65 64 20 20 | 20 20 2a 2f 0d 0a 2f 2a |served  |  */../*|
|000000d0| 20 20 46 20 52 20 45 20 | 45 20 4b 20 45 20 59 20 |  F R E |E K E Y |
|000000e0| 53 20 2e 20 43 20 20 20 | 38 2f 30 32 2f 38 34 20 |S . C   |8/02/84 |
|000000f0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00000100| 20 20 20 20 20 2a 2f 0d | 0a 0d 0a 2f 2a 20 54 48 |     */.|.../* TH|
|00000110| 49 53 20 50 52 4f 47 52 | 41 4d 20 42 45 4c 4f 4e |IS PROGR|AM BELON|
|00000120| 47 53 20 54 4f 20 57 41 | 4c 54 45 52 20 4c 2e 20 |GS TO WA|LTER L. |
|00000130| 50 45 41 43 4f 43 4b 2e | 20 20 49 54 20 49 53 20 |PEACOCK.|  IT IS |
|00000140| 43 4f 4e 53 49 44 45 52 | 45 44 20 41 20 54 52 41 |CONSIDER|ED A TRA|
|00000150| 44 45 20 2a 2f 0d 0a 2f | 2a 20 53 45 43 52 45 54 |DE */../|* SECRET|
|00000160| 20 41 4e 44 20 49 53 20 | 4e 4f 54 20 54 4f 20 42 | AND IS |NOT TO B|
|00000170| 45 20 44 49 56 55 4c 47 | 45 44 20 4f 52 20 55 53 |E DIVULG|ED OR US|
|00000180| 45 44 20 42 59 20 50 41 | 52 54 49 45 53 20 57 48 |ED BY PA|RTIES WH|
|00000190| 4f 20 48 41 56 45 20 4e | 4f 54 20 20 20 20 2a 2f |O HAVE N|OT    */|
|000001a0| 0d 0a 2f 2a 20 52 45 43 | 45 49 56 45 44 20 57 52 |../* REC|EIVED WR|
|000001b0| 49 54 54 45 4e 20 41 55 | 54 48 4f 52 49 5a 41 54 |ITTEN AU|THORIZAT|
|000001c0| 49 4f 4e 20 46 52 4f 4d | 20 54 48 45 20 4f 57 4e |ION FROM| THE OWN|
|000001d0| 45 52 2e 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |ER.     |        |
|000001e0| 20 20 20 20 20 20 2a 2f | 0d 0a 0d 0a 23 69 6e 63 |      */|....#inc|
|000001f0| 6c 75 64 65 20 22 63 62 | 74 72 65 65 2e 68 22 0d |lude "cb|tree.h".|
|00000200| 0a 0d 0a 76 6f 69 64 20 | 66 72 65 65 6b 65 79 73 |...void |freekeys|
|00000210| 28 69 64 78 62 6c 6b 70 | 29 0d 0a 73 74 72 75 63 |(idxblkp|)..struc|
|00000220| 74 20 62 74 69 64 78 62 | 6c 6b 20 2a 69 64 78 62 |t btidxb|lk *idxb|
|00000230| 6c 6b 70 3b 0d 0a 7b 0d | 0a 20 20 20 72 65 67 69 |lkp;..{.|.   regi|
|00000240| 73 74 65 72 20 63 68 61 | 72 20 2a 2a 70 3b 20 20 |ster cha|r **p;  |
|00000250| 20 2f 2a 20 65 78 70 72 | 65 73 73 69 6f 6e 20 74 | /* expr|ession t|
|00000260| 6f 6f 20 63 6f 6d 70 6c | 65 78 20 66 6f 72 20 73 |oo compl|ex for s|
|00000270| 6f 6d 65 20 63 6f 6d 70 | 69 6c 65 72 73 20 2a 2f |ome comp|ilers */|
|00000280| 0d 0a 0d 0a 20 20 20 77 | 68 69 6c 65 28 69 64 78 |....   w|hile(idx|
|00000290| 62 6c 6b 70 2d 3e 62 6c | 6b 61 6c 6c 6f 63 29 20 |blkp->bl|kalloc) |
|000002a0| 7b 0d 0a 20 20 20 20 20 | 20 2d 2d 69 64 78 62 6c |{..     | --idxbl|
|000002b0| 6b 70 2d 3e 62 6c 6b 61 | 6c 6c 6f 63 3b 0d 0a 20 |kp->blka|lloc;.. |
|000002c0| 20 20 20 20 20 70 20 3d | 20 26 69 64 78 62 6c 6b |     p =| &idxblk|
|000002d0| 70 2d 3e 62 74 70 61 67 | 65 5b 69 64 78 62 6c 6b |p->btpag|e[idxblk|
|000002e0| 70 2d 3e 62 6c 6b 61 6c | 6c 6f 63 5d 2e 73 6b 65 |p->blkal|loc].ske|
|000002f0| 79 6e 6d 65 3b 20 2f 2a | 20 65 78 70 20 74 6f 6f |ynme; /*| exp too|
|00000300| 20 63 6f 6d 70 6c 65 78 | 20 2a 2f 0d 0a 20 20 20 | complex| */..   |
|00000310| 20 20 20 46 52 45 45 28 | 2a 70 29 3b 20 20 20 20 |   FREE(|*p);    |
|00000320| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00000330| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00000340| 20 20 20 20 0d 0a 20 20 | 20 7d 0d 0a 7d 0d 0a 0d |    ..  | }..}...|
|00000350| 0a 2f 2a 20 54 48 49 53 | 20 50 52 4f 47 52 41 4d |./* THIS| PROGRAM|
|00000360| 20 42 45 4c 4f 4e 47 53 | 20 54 4f 20 57 41 4c 54 | BELONGS| TO WALT|
|00000370| 45 52 20 4c 2e 20 50 45 | 41 43 4f 43 4b 2e 20 20 |ER L. PE|ACOCK.  |
|00000380| 49 54 20 49 53 20 43 4f | 4e 53 49 44 45 52 45 44 |IT IS CO|NSIDERED|
|00000390| 20 41 20 54 52 41 44 45 | 20 2a 2f 0d 0a 2f 2a 20 | A TRADE| */../* |
|000003a0| 53 45 43 52 45 54 20 41 | 4e 44 20 49 53 20 4e 4f |SECRET A|ND IS NO|
|000003b0| 54 20 54 4f 20 42 45 20 | 44 49 56 55 4c 47 45 44 |T TO BE |DIVULGED|
|000003c0| 20 4f 52 20 55 53 45 44 | 20 42 59 20 50 41 52 54 | OR USED| BY PART|
|000003d0| 49 45 53 20 57 48 4f 20 | 48 41 56 45 20 4e 4f 54 |IES WHO |HAVE NOT|
|000003e0| 20 20 20 20 2a 2f 0d 0a | 2f 2a 20 52 45 43 45 49 |    */..|/* RECEI|
|000003f0| 56 45 44 20 57 52 49 54 | 54 45 4e 20 41 55 54 48 |VED WRIT|TEN AUTH|
|00000400| 4f 52 49 5a 41 54 49 4f | 4e 20 46 52 4f 4d 20 54 |ORIZATIO|N FROM T|
|00000410| 48 45 20 4f 57 4e 45 52 | 2e 20 20 20 20 20 20 20 |HE OWNER|.       |
|00000420| 20 20 20 2a 2f 0d 0a    |                         |   */.. |        |
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