home *** CD-ROM | disk | FTP | other *** search
open in: 
MacOS 8.1
|
Win98
|
DOS
view JSON data
|
view as text
This file was processed as: Tape Archive
(archive/tar).
You can browse this item here: booz.tar
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 100%
| dexvert
| Tape Archive (archive/tar)
| magic
| Supported |
| 100%
| file
| tar archive
| default
| |
| 99%
| file
| tar archive (V7), file booz/, mode 755 , uid 243 , gid 12 , size 0 , seconds 4402042261
| default
| |
| 98%
| file
| data
| default
| |
| 100%
| TrID
| Sybase iAnywhere database files
| default (weak)
| |
| 100%
| lsar
| Tar
| default
| |
| 100%
| gt2
| TAR Archiv gefunden (Auflistung ist deaktiviert)
| default
| |
| 100%
| disktype
| Pre-POSIX tar archive
| default
|
|
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 62 6f 6f 7a 2f 00 00 00 | 00 00 00 00 00 00 00 00 |booz/...|........|
|00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000040| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000050| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000060| 00 00 00 00 20 20 20 37 | 35 35 20 00 20 20 20 32 |.... 7|55 . 2|
|00000070| 34 33 20 00 20 20 20 20 | 31 32 20 00 20 20 20 20 |43 . |12 . |
|00000080| 20 20 20 20 20 20 30 20 | 20 34 34 30 32 30 34 32 | 0 | 4402042|
|00000090| 32 36 31 20 20 20 34 37 | 35 37 00 20 00 00 00 00 |261 47|57. ....|
|000000a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000000b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000000c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000000d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000000e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000000f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000100| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000110| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000120| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000130| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000140| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000150| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000160| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000170| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000180| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000190| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000001a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000001b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000001c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000001d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000001e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000001f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000200| 62 6f 6f 7a 2f 61 64 64 | 62 66 63 72 63 2e 63 00 |booz/add|bfcrc.c.|
|00000210| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000220| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000230| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000240| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000250| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000260| 00 00 00 00 20 20 20 36 | 34 34 20 00 20 20 20 32 |.... 6|44 . 2|
|00000270| 34 33 20 00 20 20 20 20 | 31 32 20 00 20 20 20 20 |43 . |12 . |
|00000280| 20 20 20 35 35 35 31 20 | 20 34 34 30 32 30 34 32 | 5551 | 4402042|
|00000290| 32 32 33 20 20 20 36 37 | 34 34 00 20 00 00 00 00 |223 67|44. ....|
|000002a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000002b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000002c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000002d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000002e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000002f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000300| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000310| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000320| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000330| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000340| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000350| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000360| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000370| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000380| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000390| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000003a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000003b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000003c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000003d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000003e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000003f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000400| 2f 2a 20 61 64 62 66 63 | 72 63 2e 63 20 2a 2f 0a |/* adbfc|rc.c */.|
|00000410| 0a 2f 2a 0a 61 64 64 62 | 66 63 72 63 28 29 20 61 |./*.addb|fcrc() a|
|00000420| 63 63 65 70 74 73 20 61 | 20 62 75 66 66 65 72 20 |ccepts a| buffer |
|00000430| 61 64 64 72 65 73 73 20 | 61 6e 64 20 61 20 63 6f |address |and a co|
|00000440| 75 6e 74 20 61 6e 64 20 | 61 64 64 73 20 74 68 65 |unt and |adds the|
|00000450| 20 43 52 43 20 66 6f 72 | 0a 61 6c 6c 20 62 79 74 | CRC for|.all byt|
|00000460| 65 73 20 69 6e 20 74 68 | 65 20 62 75 66 66 65 72 |es in th|e buffer|
|00000470| 20 74 6f 20 74 68 65 20 | 67 6c 6f 62 61 6c 20 76 | to the |global v|
|00000480| 61 72 69 61 62 6c 65 20 | 63 72 63 63 6f 64 65 20 |ariable |crccode |
|00000490| 75 73 69 6e 67 0a 43 52 | 43 2d 31 36 2e 0a 0a 43 |using.CR|C-16...C|
|000004a0| 52 43 20 63 6f 6d 70 75 | 74 61 74 69 6f 6e 20 61 |RC compu|tation a|
|000004b0| 6c 67 6f 72 69 74 68 6d | 20 74 61 6b 65 6e 20 66 |lgorithm| taken f|
|000004c0| 72 6f 6d 20 73 6f 75 72 | 63 65 20 63 6f 64 65 20 |rom sour|ce code |
|000004d0| 66 6f 72 20 41 52 43 20 | 35 2e 31 32 2c 20 77 68 |for ARC |5.12, wh|
|000004e0| 69 63 68 0a 69 6e 20 74 | 75 72 6e 20 74 6f 6f 6b |ich.in t|urn took|
|000004f0| 20 69 74 20 66 72 6f 6d | 20 61 6e 20 61 72 74 69 | it from| an arti|
|00000500| 63 6c 65 20 62 79 20 44 | 61 76 69 64 20 53 63 68 |cle by D|avid Sch|
|00000510| 77 61 64 65 72 65 72 20 | 69 6e 20 74 68 65 20 41 |waderer |in the A|
|00000520| 70 72 69 6c 20 31 39 38 | 35 0a 69 73 73 75 65 20 |pril 198|5.issue |
|00000530| 6f 66 20 50 43 20 54 65 | 63 68 20 4a 6f 75 72 6e |of PC Te|ch Journ|
|00000540| 61 6c 2e 0a 0a 49 20 63 | 6c 61 69 6d 20 6e 6f 20 |al...I c|laim no |
|00000550| 63 6f 70 79 72 69 67 68 | 74 20 6f 76 65 72 20 74 |copyrigh|t over t|
|00000560| 68 65 20 63 6f 6e 74 65 | 6e 74 73 20 6f 66 20 74 |he conte|nts of t|
|00000570| 68 69 73 20 66 69 6c 65 | 2e 0a 0a 20 20 20 20 20 |his file|... |
|00000580| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000590| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 2d | | -|
|000005a0| 2d 20 52 61 68 75 6c 20 | 44 68 65 73 69 20 31 39 |- Rahul |Dhesi 19|
|000005b0| 38 36 2f 31 32 2f 33 31 | 0a 2a 2f 0a 0a 75 6e 73 |86/12/31|.*/..uns|
|000005c0| 69 67 6e 65 64 20 69 6e | 74 20 63 72 63 63 6f 64 |igned in|t crccod|
|000005d0| 65 3b 0a 75 6e 73 69 67 | 6e 65 64 20 69 6e 74 20 |e;.unsig|ned int |
|000005e0| 63 72 63 74 61 62 5b 5d | 20 3d 20 7b 0a 20 20 20 |crctab[]| = {. |
|000005f0| 30 78 30 30 30 30 2c 20 | 30 78 63 30 63 31 2c 20 |0x0000, |0xc0c1, |
|00000600| 30 78 63 31 38 31 2c 20 | 30 78 30 31 34 30 2c 20 |0xc181, |0x0140, |
|00000610| 30 78 63 33 30 31 2c 20 | 30 78 30 33 63 30 2c 20 |0xc301, |0x03c0, |
|00000620| 30 78 30 32 38 30 2c 20 | 30 78 63 32 34 31 2c 20 |0x0280, |0xc241, |
|00000630| 30 78 63 36 30 31 2c 20 | 0a 20 20 20 30 78 30 36 |0xc601, |. 0x06|
|00000640| 63 30 2c 20 30 78 30 37 | 38 30 2c 20 30 78 63 37 |c0, 0x07|80, 0xc7|
|00000650| 34 31 2c 20 30 78 30 35 | 30 30 2c 20 30 78 63 35 |41, 0x05|00, 0xc5|
|00000660| 63 31 2c 20 30 78 63 34 | 38 31 2c 20 30 78 30 34 |c1, 0xc4|81, 0x04|
|00000670| 34 30 2c 20 30 78 63 63 | 30 31 2c 20 30 78 30 63 |40, 0xcc|01, 0x0c|
|00000680| 63 30 2c 20 0a 20 20 20 | 30 78 30 64 38 30 2c 20 |c0, . |0x0d80, |
|00000690| 30 78 63 64 34 31 2c 20 | 30 78 30 46 30 30 2c 20 |0xcd41, |0x0F00, |
|000006a0| 30 78 63 46 63 31 2c 20 | 30 78 63 65 38 31 2c 20 |0xcFc1, |0xce81, |
|000006b0| 30 78 30 65 34 30 2c 20 | 30 78 30 61 30 30 2c 20 |0x0e40, |0x0a00, |
|000006c0| 30 78 63 61 63 31 2c 20 | 30 78 63 62 38 31 2c 20 |0xcac1, |0xcb81, |
|000006d0| 0a 20 20 20 30 78 30 62 | 34 30 2c 20 30 78 63 39 |. 0x0b|40, 0xc9|
|000006e0| 30 31 2c 20 30 78 30 39 | 63 30 2c 20 30 78 30 38 |01, 0x09|c0, 0x08|
|000006f0| 38 30 2c 20 30 78 63 38 | 34 31 2c 20 30 78 64 38 |80, 0xc8|41, 0xd8|
|00000700| 30 31 2c 20 30 78 31 38 | 63 30 2c 20 30 78 31 39 |01, 0x18|c0, 0x19|
|00000710| 38 30 2c 20 30 78 64 39 | 34 31 2c 20 0a 20 20 20 |80, 0xd9|41, . |
|00000720| 30 78 31 62 30 30 2c 20 | 30 78 64 62 63 31 2c 20 |0x1b00, |0xdbc1, |
|00000730| 30 78 64 61 38 31 2c 20 | 30 78 31 61 34 30 2c 20 |0xda81, |0x1a40, |
|00000740| 30 78 31 65 30 30 2c 20 | 30 78 64 65 63 31 2c 20 |0x1e00, |0xdec1, |
|00000750| 30 78 64 46 38 31 2c 20 | 30 78 31 46 34 30 2c 20 |0xdF81, |0x1F40, |
|00000760| 30 78 64 64 30 31 2c 20 | 0a 20 20 20 30 78 31 64 |0xdd01, |. 0x1d|
|00000770| 63 30 2c 20 30 78 31 63 | 38 30 2c 20 30 78 64 63 |c0, 0x1c|80, 0xdc|
|00000780| 34 31 2c 20 30 78 31 34 | 30 30 2c 20 30 78 64 34 |41, 0x14|00, 0xd4|
|00000790| 63 31 2c 20 30 78 64 35 | 38 31 2c 20 30 78 31 35 |c1, 0xd5|81, 0x15|
|000007a0| 34 30 2c 20 30 78 64 37 | 30 31 2c 20 30 78 31 37 |40, 0xd7|01, 0x17|
|000007b0| 63 30 2c 20 0a 20 20 20 | 30 78 31 36 38 30 2c 20 |c0, . |0x1680, |
|000007c0| 30 78 64 36 34 31 2c 20 | 30 78 64 32 30 31 2c 20 |0xd641, |0xd201, |
|000007d0| 30 78 31 32 63 30 2c 20 | 30 78 31 33 38 30 2c 20 |0x12c0, |0x1380, |
|000007e0| 30 78 64 33 34 31 2c 20 | 30 78 31 31 30 30 2c 20 |0xd341, |0x1100, |
|000007f0| 30 78 64 31 63 31 2c 20 | 30 78 64 30 38 31 2c 20 |0xd1c1, |0xd081, |
|00000800| 0a 20 20 20 30 78 31 30 | 34 30 2c 20 30 78 46 30 |. 0x10|40, 0xF0|
|00000810| 30 31 2c 20 30 78 33 30 | 63 30 2c 20 30 78 33 31 |01, 0x30|c0, 0x31|
|00000820| 38 30 2c 20 30 78 46 31 | 34 31 2c 20 30 78 33 33 |80, 0xF1|41, 0x33|
|00000830| 30 30 2c 20 30 78 46 33 | 63 31 2c 20 30 78 46 32 |00, 0xF3|c1, 0xF2|
|00000840| 38 31 2c 20 30 78 33 32 | 34 30 2c 20 0a 20 20 20 |81, 0x32|40, . |
|00000850| 30 78 33 36 30 30 2c 20 | 30 78 46 36 63 31 2c 20 |0x3600, |0xF6c1, |
|00000860| 30 78 46 37 38 31 2c 20 | 30 78 33 37 34 30 2c 20 |0xF781, |0x3740, |
|00000870| 30 78 46 35 30 31 2c 20 | 30 78 33 35 63 30 2c 20 |0xF501, |0x35c0, |
|00000880| 30 78 33 34 38 30 2c 20 | 30 78 46 34 34 31 2c 20 |0x3480, |0xF441, |
|00000890| 30 78 33 63 30 30 2c 20 | 0a 20 20 20 30 78 46 63 |0x3c00, |. 0xFc|
|000008a0| 63 31 2c 20 30 78 46 64 | 38 31 2c 20 30 78 33 64 |c1, 0xFd|81, 0x3d|
|000008b0| 34 30 2c 20 30 78 46 46 | 30 31 2c 20 30 78 33 46 |40, 0xFF|01, 0x3F|
|000008c0| 63 30 2c 20 30 78 33 65 | 38 30 2c 20 30 78 46 65 |c0, 0x3e|80, 0xFe|
|000008d0| 34 31 2c 20 30 78 46 61 | 30 31 2c 20 30 78 33 61 |41, 0xFa|01, 0x3a|
|000008e0| 63 30 2c 20 0a 20 20 20 | 30 78 33 62 38 30 2c 20 |c0, . |0x3b80, |
|000008f0| 30 78 46 62 34 31 2c 20 | 30 78 33 39 30 30 2c 20 |0xFb41, |0x3900, |
|00000900| 30 78 46 39 63 31 2c 20 | 30 78 46 38 38 31 2c 20 |0xF9c1, |0xF881, |
|00000910| 30 78 33 38 34 30 2c 20 | 30 78 32 38 30 30 2c 20 |0x3840, |0x2800, |
|00000920| 30 78 65 38 63 31 2c 20 | 30 78 65 39 38 31 2c 20 |0xe8c1, |0xe981, |
|00000930| 0a 20 20 20 30 78 32 39 | 34 30 2c 20 30 78 65 62 |. 0x29|40, 0xeb|
|00000940| 30 31 2c 20 30 78 32 62 | 63 30 2c 20 30 78 32 61 |01, 0x2b|c0, 0x2a|
|00000950| 38 30 2c 20 30 78 65 61 | 34 31 2c 20 30 78 65 65 |80, 0xea|41, 0xee|
|00000960| 30 31 2c 20 30 78 32 65 | 63 30 2c 20 30 78 32 46 |01, 0x2e|c0, 0x2F|
|00000970| 38 30 2c 20 30 78 65 46 | 34 31 2c 20 0a 20 20 20 |80, 0xeF|41, . |
|00000980| 30 78 32 64 30 30 2c 20 | 30 78 65 64 63 31 2c 20 |0x2d00, |0xedc1, |
|00000990| 30 78 65 63 38 31 2c 20 | 30 78 32 63 34 30 2c 20 |0xec81, |0x2c40, |
|000009a0| 30 78 65 34 30 31 2c 20 | 30 78 32 34 63 30 2c 20 |0xe401, |0x24c0, |
|000009b0| 30 78 32 35 38 30 2c 20 | 30 78 65 35 34 31 2c 20 |0x2580, |0xe541, |
|000009c0| 30 78 32 37 30 30 2c 20 | 0a 20 20 20 30 78 65 37 |0x2700, |. 0xe7|
|000009d0| 63 31 2c 20 30 78 65 36 | 38 31 2c 20 30 78 32 36 |c1, 0xe6|81, 0x26|
|000009e0| 34 30 2c 20 30 78 32 32 | 30 30 2c 20 30 78 65 32 |40, 0x22|00, 0xe2|
|000009f0| 63 31 2c 20 30 78 65 33 | 38 31 2c 20 30 78 32 33 |c1, 0xe3|81, 0x23|
|00000a00| 34 30 2c 20 30 78 65 31 | 30 31 2c 20 30 78 32 31 |40, 0xe1|01, 0x21|
|00000a10| 63 30 2c 20 0a 20 20 20 | 30 78 32 30 38 30 2c 20 |c0, . |0x2080, |
|00000a20| 30 78 65 30 34 31 2c 20 | 30 78 61 30 30 31 2c 20 |0xe041, |0xa001, |
|00000a30| 30 78 36 30 63 30 2c 20 | 30 78 36 31 38 30 2c 20 |0x60c0, |0x6180, |
|00000a40| 30 78 61 31 34 31 2c 20 | 30 78 36 33 30 30 2c 20 |0xa141, |0x6300, |
|00000a50| 30 78 61 33 63 31 2c 20 | 30 78 61 32 38 31 2c 20 |0xa3c1, |0xa281, |
|00000a60| 0a 20 20 20 30 78 36 32 | 34 30 2c 20 30 78 36 36 |. 0x62|40, 0x66|
|00000a70| 30 30 2c 20 30 78 61 36 | 63 31 2c 20 30 78 61 37 |00, 0xa6|c1, 0xa7|
|00000a80| 38 31 2c 20 30 78 36 37 | 34 30 2c 20 30 78 61 35 |81, 0x67|40, 0xa5|
|00000a90| 30 31 2c 20 30 78 36 35 | 63 30 2c 20 30 78 36 34 |01, 0x65|c0, 0x64|
|00000aa0| 38 30 2c 20 30 78 61 34 | 34 31 2c 20 0a 20 20 20 |80, 0xa4|41, . |
|00000ab0| 30 78 36 63 30 30 2c 20 | 30 78 61 63 63 31 2c 20 |0x6c00, |0xacc1, |
|00000ac0| 30 78 61 64 38 31 2c 20 | 30 78 36 64 34 30 2c 20 |0xad81, |0x6d40, |
|00000ad0| 30 78 61 46 30 31 2c 20 | 30 78 36 46 63 30 2c 20 |0xaF01, |0x6Fc0, |
|00000ae0| 30 78 36 65 38 30 2c 20 | 30 78 61 65 34 31 2c 20 |0x6e80, |0xae41, |
|00000af0| 30 78 61 61 30 31 2c 20 | 0a 20 20 20 30 78 36 61 |0xaa01, |. 0x6a|
|00000b00| 63 30 2c 20 30 78 36 62 | 38 30 2c 20 30 78 61 62 |c0, 0x6b|80, 0xab|
|00000b10| 34 31 2c 20 30 78 36 39 | 30 30 2c 20 30 78 61 39 |41, 0x69|00, 0xa9|
|00000b20| 63 31 2c 20 30 78 61 38 | 38 31 2c 20 30 78 36 38 |c1, 0xa8|81, 0x68|
|00000b30| 34 30 2c 20 30 78 37 38 | 30 30 2c 20 30 78 62 38 |40, 0x78|00, 0xb8|
|00000b40| 63 31 2c 20 0a 20 20 20 | 30 78 62 39 38 31 2c 20 |c1, . |0xb981, |
|00000b50| 30 78 37 39 34 30 2c 20 | 30 78 62 62 30 31 2c 20 |0x7940, |0xbb01, |
|00000b60| 30 78 37 62 63 30 2c 20 | 30 78 37 61 38 30 2c 20 |0x7bc0, |0x7a80, |
|00000b70| 30 78 62 61 34 31 2c 20 | 30 78 62 65 30 31 2c 20 |0xba41, |0xbe01, |
|00000b80| 30 78 37 65 63 30 2c 20 | 30 78 37 46 38 30 2c 20 |0x7ec0, |0x7F80, |
|00000b90| 0a 20 20 20 30 78 62 46 | 34 31 2c 20 30 78 37 64 |. 0xbF|41, 0x7d|
|00000ba0| 30 30 2c 20 30 78 62 64 | 63 31 2c 20 30 78 62 63 |00, 0xbd|c1, 0xbc|
|00000bb0| 38 31 2c 20 30 78 37 63 | 34 30 2c 20 30 78 62 34 |81, 0x7c|40, 0xb4|
|00000bc0| 30 31 2c 20 30 78 37 34 | 63 30 2c 20 30 78 37 35 |01, 0x74|c0, 0x75|
|00000bd0| 38 30 2c 20 30 78 62 35 | 34 31 2c 20 0a 20 20 20 |80, 0xb5|41, . |
|00000be0| 30 78 37 37 30 30 2c 20 | 30 78 62 37 63 31 2c 20 |0x7700, |0xb7c1, |
|00000bf0| 30 78 62 36 38 31 2c 20 | 30 78 37 36 34 30 2c 20 |0xb681, |0x7640, |
|00000c00| 30 78 37 32 30 30 2c 20 | 30 78 62 32 63 31 2c 20 |0x7200, |0xb2c1, |
|00000c10| 30 78 62 33 38 31 2c 20 | 30 78 37 33 34 30 2c 20 |0xb381, |0x7340, |
|00000c20| 30 78 62 31 30 31 2c 20 | 0a 20 20 20 30 78 37 31 |0xb101, |. 0x71|
|00000c30| 63 30 2c 20 30 78 37 30 | 38 30 2c 20 30 78 62 30 |c0, 0x70|80, 0xb0|
|00000c40| 34 31 2c 20 30 78 35 30 | 30 30 2c 20 30 78 39 30 |41, 0x50|00, 0x90|
|00000c50| 63 31 2c 20 30 78 39 31 | 38 31 2c 20 30 78 35 31 |c1, 0x91|81, 0x51|
|00000c60| 34 30 2c 20 30 78 39 33 | 30 31 2c 20 30 78 35 33 |40, 0x93|01, 0x53|
|00000c70| 63 30 2c 20 0a 20 20 20 | 30 78 35 32 38 30 2c 20 |c0, . |0x5280, |
|00000c80| 30 78 39 32 34 31 2c 20 | 30 78 39 36 30 31 2c 20 |0x9241, |0x9601, |
|00000c90| 30 78 35 36 63 30 2c 20 | 30 78 35 37 38 30 2c 20 |0x56c0, |0x5780, |
|00000ca0| 30 78 39 37 34 31 2c 20 | 30 78 35 35 30 30 2c 20 |0x9741, |0x5500, |
|00000cb0| 30 78 39 35 63 31 2c 20 | 30 78 39 34 38 31 2c 20 |0x95c1, |0x9481, |
|00000cc0| 0a 20 20 20 30 78 35 34 | 34 30 2c 20 30 78 39 63 |. 0x54|40, 0x9c|
|00000cd0| 30 31 2c 20 30 78 35 63 | 63 30 2c 20 30 78 35 64 |01, 0x5c|c0, 0x5d|
|00000ce0| 38 30 2c 20 30 78 39 64 | 34 31 2c 20 30 78 35 46 |80, 0x9d|41, 0x5F|
|00000cf0| 30 30 2c 20 30 78 39 46 | 63 31 2c 20 30 78 39 65 |00, 0x9F|c1, 0x9e|
|00000d00| 38 31 2c 20 30 78 35 65 | 34 30 2c 20 0a 20 20 20 |81, 0x5e|40, . |
|00000d10| 30 78 35 61 30 30 2c 20 | 30 78 39 61 63 31 2c 20 |0x5a00, |0x9ac1, |
|00000d20| 30 78 39 62 38 31 2c 20 | 30 78 35 62 34 30 2c 20 |0x9b81, |0x5b40, |
|00000d30| 30 78 39 39 30 31 2c 20 | 30 78 35 39 63 30 2c 20 |0x9901, |0x59c0, |
|00000d40| 30 78 35 38 38 30 2c 20 | 30 78 39 38 34 31 2c 20 |0x5880, |0x9841, |
|00000d50| 30 78 38 38 30 31 2c 20 | 0a 20 20 20 30 78 34 38 |0x8801, |. 0x48|
|00000d60| 63 30 2c 20 30 78 34 39 | 38 30 2c 20 30 78 38 39 |c0, 0x49|80, 0x89|
|00000d70| 34 31 2c 20 30 78 34 62 | 30 30 2c 20 30 78 38 62 |41, 0x4b|00, 0x8b|
|00000d80| 63 31 2c 20 30 78 38 61 | 38 31 2c 20 30 78 34 61 |c1, 0x8a|81, 0x4a|
|00000d90| 34 30 2c 20 30 78 34 65 | 30 30 2c 20 30 78 38 65 |40, 0x4e|00, 0x8e|
|00000da0| 63 31 2c 20 0a 20 20 20 | 30 78 38 46 38 31 2c 20 |c1, . |0x8F81, |
|00000db0| 30 78 34 46 34 30 2c 20 | 30 78 38 64 30 31 2c 20 |0x4F40, |0x8d01, |
|00000dc0| 30 78 34 64 63 30 2c 20 | 30 78 34 63 38 30 2c 20 |0x4dc0, |0x4c80, |
|00000dd0| 30 78 38 63 34 31 2c 20 | 30 78 34 34 30 30 2c 20 |0x8c41, |0x4400, |
|00000de0| 30 78 38 34 63 31 2c 20 | 30 78 38 35 38 31 2c 20 |0x84c1, |0x8581, |
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|00000e30| 38 30 2c 20 30 78 38 33 | 34 31 2c 20 0a 20 20 20 |80, 0x83|41, . |
|00000e40| 30 78 34 31 30 30 2c 20 | 30 78 38 31 63 31 2c 20 |0x4100, |0x81c1, |
|00000e50| 30 78 38 30 38 31 2c 20 | 30 78 34 30 34 30 20 0a |0x8081, |0x4040 .|
|00000e60| 7d 3b 0a 0a 69 6e 74 20 | 61 64 64 62 66 63 72 63 |};..int |addbfcrc|
|00000e70| 28 62 75 66 66 65 72 2c | 63 6f 75 6e 74 29 0a 63 |(buffer,|count).c|
|00000e80| 68 61 72 20 2a 62 75 66 | 66 65 72 3b 0a 69 6e 74 |har *buf|fer;.int|
|00000e90| 20 63 6f 75 6e 74 3b 0a | 0a 7b 0a 20 20 20 72 65 | count;.|.{. re|
|00000ea0| 67 69 73 74 65 72 20 75 | 6e 73 69 67 6e 65 64 20 |gister u|nsigned |
|00000eb0| 69 6e 74 20 6c 6f 63 61 | 6c 63 72 63 3b 0a 20 20 |int loca|lcrc;. |
|00000ec0| 20 72 65 67 69 73 74 65 | 72 20 69 6e 74 20 69 3b | registe|r int i;|
|00000ed0| 0a 20 20 20 6c 6f 63 61 | 6c 63 72 63 20 3d 20 63 |. loca|lcrc = c|
|00000ee0| 72 63 63 6f 64 65 3b 0a | 0a 20 20 20 66 6f 72 20 |rccode;.|. for |
|00000ef0| 28 69 3d 30 3b 20 69 3c | 63 6f 75 6e 74 3b 20 69 |(i=0; i<|count; i|
|00000f00| 2b 2b 29 0a 20 20 20 20 | 20 20 6c 6f 63 61 6c 63 |++). | localc|
|00000f10| 72 63 20 3d 20 28 6c 6f | 63 61 6c 63 72 63 3e 3e |rc = (lo|calcrc>>|
|00000f20| 38 29 20 5e 20 63 72 63 | 74 61 62 5b 28 6c 6f 63 |8) ^ crc|tab[(loc|
|00000f30| 61 6c 63 72 63 20 5e 20 | 28 62 75 66 66 65 72 5b |alcrc ^ |(buffer[|
|00000f40| 69 5d 29 29 20 26 20 30 | 78 30 30 66 66 5d 3b 0a |i])) & 0|x00ff];.|
|00000f50| 20 20 20 63 72 63 63 6f | 64 65 20 3d 20 6c 6f 63 | crcco|de = loc|
|00000f60| 61 6c 63 72 63 3b 0a 7d | 0a 00 00 00 00 00 00 00 |alcrc;.}|........|
|00000f70| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000f80| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000f90| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000fa0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000fb0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000fc0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000fd0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000fe0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000ff0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001000| 62 6f 6f 7a 2f 62 6f 6f | 7a 2e 63 00 00 00 00 00 |booz/boo|z.c.....|
|00001010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001040| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001050| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001060| 00 00 00 00 20 20 20 36 | 34 34 20 00 20 20 20 32 |.... 6|44 . 2|
|00001070| 34 33 20 00 20 20 20 20 | 31 32 20 00 20 20 20 20 |43 . |12 . |
|00001080| 20 20 31 37 36 37 33 20 | 20 34 34 30 32 30 34 32 | 17673 | 4402042|
|00001090| 32 32 37 20 20 20 36 32 | 32 31 00 20 00 00 00 00 |227 62|21. ....|
|000010a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000010b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000010c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000010d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000010e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000010f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001100| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001110| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001120| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001130| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001140| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001150| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001160| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001170| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001180| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001190| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000011a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
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|00001200| 23 64 65 66 69 6e 65 20 | 20 56 45 52 53 49 4f 4e |#define | VERSION|
|00001210| 20 20 22 56 65 72 73 69 | 6f 6e 20 31 2e 30 32 20 | "Versi|on 1.02 |
|00001220| 28 31 39 38 38 2f 30 38 | 2f 32 35 29 5c 6e 22 0a |(1988/08|/25)\n".|
|00001230| 0a 2f 2a 20 62 6f 6f 7a | 2e 63 20 2d 2d 20 73 6d |./* booz|.c -- sm|
|00001240| 61 6c 6c 2c 20 6d 65 6d | 6f 72 79 2d 65 66 66 69 |all, mem|ory-effi|
|00001250| 63 69 65 6e 74 20 42 61 | 72 65 62 6f 6e 65 73 20 |cient Ba|rebones |
|00001260| 4f 6f 7a 20 74 6f 20 65 | 78 74 72 61 63 74 20 5a |Ooz to e|xtract Z|
|00001270| 6f 6f 20 61 72 63 68 69 | 76 65 73 2e 0a 0a 46 6f |oo archi|ves...Fo|
|00001280| 72 20 6d 61 78 69 6d 75 | 6d 20 70 6f 72 74 61 62 |r maximu|m portab|
|00001290| 69 6c 69 74 79 2c 20 42 | 6f 6f 7a 20 64 6f 65 73 |ility, B|ooz does|
|000012a0| 20 6e 6f 74 20 75 73 65 | 20 74 68 65 20 64 61 74 | not use| the dat|
|000012b0| 61 20 74 79 70 65 20 60 | 75 6e 73 69 67 6e 65 64 |a type `|unsigned|
|000012c0| 20 6c 6f 6e 67 27 2e 0a | 0a 54 68 65 20 66 75 6e | long'..|.The fun|
|000012d0| 63 74 69 6f 6e 73 20 61 | 6e 64 20 73 79 73 74 65 |ctions a|nd syste|
|000012e0| 6d 20 63 61 6c 6c 73 20 | 72 65 71 75 69 72 65 64 |m calls |required|
|000012f0| 20 62 79 20 54 69 6e 79 | 20 42 6f 6f 7a 20 61 72 | by Tiny| Booz ar|
|00001300| 65 3a 0a 20 20 20 72 65 | 61 64 28 29 0a 20 20 20 |e:. re|ad(). |
|00001310| 77 72 69 74 65 28 29 0a | 20 20 20 73 74 72 6c 65 |write().| strle|
|00001320| 6e 28 29 0a 20 20 20 65 | 78 69 74 28 29 0a 20 20 |n(). e|xit(). |
|00001330| 20 6d 61 6c 6c 6f 63 28 | 29 0a 20 20 20 6c 73 65 | malloc(|). lse|
|00001340| 65 6b 28 29 0a 20 20 20 | 6f 70 65 6e 28 29 20 61 |ek(). |open() a|
|00001350| 6e 64 2f 6f 72 20 63 72 | 65 61 74 28 29 0a 20 20 |nd/or cr|eat(). |
|00001360| 20 63 6c 6f 73 65 28 29 | 0a 20 20 20 75 6e 6c 69 | close()|. unli|
|00001370| 6e 6b 28 29 20 20 20 20 | 20 20 20 20 20 20 20 20 |nk() | |
|00001380| 20 20 20 20 2d 2d 20 6d | 61 79 20 62 65 20 64 65 | -- m|ay be de|
|00001390| 66 69 6e 65 64 20 74 6f | 20 62 65 20 61 6e 20 65 |fined to| be an e|
|000013a0| 6d 70 74 79 20 66 75 6e | 63 74 69 6f 6e 0a 0a 0a |mpty fun|ction...|
|000013b0| 53 6d 61 6c 6c 20 42 6f | 6f 7a 20 61 64 64 69 74 |Small Bo|oz addit|
|000013c0| 69 6f 6e 61 6c 6c 79 20 | 75 73 65 73 20 74 68 65 |ionally |uses the|
|000013d0| 20 66 6f 6c 6c 6f 77 69 | 6e 67 20 66 75 6e 63 74 | followi|ng funct|
|000013e0| 69 6f 6e 73 3a 0a 20 20 | 20 73 74 72 63 61 74 28 |ions:. | strcat(|
|000013f0| 29 0a 20 20 20 73 74 72 | 63 70 79 28 29 0a 0a 42 |). str|cpy()..B|
|00001400| 69 67 20 42 6f 6f 7a 20 | 61 64 64 69 74 69 6f 6e |ig Booz |addition|
|00001410| 61 6c 6c 79 20 75 73 65 | 20 74 68 65 20 66 6f 6c |ally use| the fol|
|00001420| 6c 6f 77 69 6e 67 20 66 | 75 6e 63 74 69 6f 6e 3a |lowing f|unction:|
|00001430| 0a 20 20 20 73 74 72 6e | 63 61 74 28 29 0a 2a 2f |. strn|cat().*/|
|00001440| 0a 0a 2f 2a 20 0a 54 68 | 65 20 63 6f 6e 74 65 6e |../* .Th|e conten|
|00001450| 74 73 20 6f 66 20 74 68 | 69 73 20 66 69 6c 65 20 |ts of th|is file |
|00001460| 61 72 65 20 68 65 72 65 | 62 79 20 72 65 6c 65 61 |are here|by relea|
|00001470| 73 65 64 20 74 6f 20 74 | 68 65 20 70 75 62 6c 69 |sed to t|he publi|
|00001480| 63 20 64 6f 6d 61 69 6e | 2e 0a 0a 20 20 20 20 20 |c domain|... |
|00001490| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000014a0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 2d 2d | | --|
|000014b0| 20 52 61 68 75 6c 20 44 | 68 65 73 69 20 31 39 38 | Rahul D|hesi 198|
|000014c0| 38 2f 30 38 2f 32 35 0a | 2a 2f 0a 0a 23 69 6e 63 |8/08/25.|*/..#inc|
|000014d0| 6c 75 64 65 20 22 6f 70 | 74 69 6f 6e 73 2e 68 22 |lude "op|tions.h"|
|000014e0| 0a 23 69 6e 63 6c 75 64 | 65 20 22 66 75 6e 63 2e |.#includ|e "func.|
|000014f0| 68 22 0a 23 69 6e 63 6c | 75 64 65 20 22 7a 6f 6f |h".#incl|ude "zoo|
|00001500| 2e 68 22 0a 0a 6d 61 69 | 6e 28 61 72 67 63 2c 61 |.h"..mai|n(argc,a|
|00001510| 72 67 76 29 0a 72 65 67 | 69 73 74 65 72 20 69 6e |rgv).reg|ister in|
|00001520| 74 20 61 72 67 63 3b 0a | 72 65 67 69 73 74 65 72 |t argc;.|register|
|00001530| 20 63 68 61 72 20 2a 2a | 61 72 67 76 3b 0a 7b 0a | char **|argv;.{.|
|00001540| 23 69 66 64 65 66 20 54 | 49 4e 59 0a 20 20 20 73 |#ifdef T|INY. s|
|00001550| 74 61 74 69 63 20 63 68 | 61 72 20 75 73 61 67 65 |tatic ch|ar usage|
|00001560| 5b 5d 3d 0a 20 20 20 20 | 20 20 22 55 73 61 67 65 |[]=. | "Usage|
|00001570| 3a 20 20 62 6f 6f 7a 20 | 61 72 63 68 69 76 65 2e |: booz |archive.|
|00001580| 7a 6f 6f 5c 6e 22 3b 0a | 20 20 20 69 66 20 28 61 |zoo\n";.| if (a|
|00001590| 72 67 63 20 3c 20 32 29 | 20 7b 0a 20 20 20 20 20 |rgc < 2)| {. |
|000015a0| 20 70 75 74 73 74 72 20 | 28 22 50 75 62 6c 69 63 | putstr |("Public|
|000015b0| 20 64 6f 6d 61 69 6e 20 | 42 61 72 65 62 6f 6e 65 | domain |Barebone|
|000015c0| 73 20 4f 6f 7a 5c 6e 5a | 6f 6f 20 61 72 63 68 69 |s Ooz\nZ|oo archi|
|000015d0| 76 65 20 65 78 74 72 61 | 63 74 6f 72 20 28 54 69 |ve extra|ctor (Ti|
|000015e0| 6e 79 29 20 62 79 20 52 | 61 68 75 6c 20 44 68 65 |ny) by R|ahul Dhe|
|000015f0| 73 69 5c 6e 22 29 3b 0a | 20 20 20 20 20 20 70 75 |si\n");.| pu|
|00001600| 74 73 74 72 20 28 56 45 | 52 53 49 4f 4e 29 3b 0a |tstr (VE|RSION);.|
|00001610| 20 20 20 20 20 20 70 75 | 74 73 74 72 20 28 75 73 | pu|tstr (us|
|00001620| 61 67 65 29 3b 0a 20 20 | 20 20 20 20 65 78 69 74 |age);. | exit|
|00001630| 20 28 31 29 3b 0a 20 20 | 20 7d 0a 23 65 6e 64 69 | (1);. | }.#endi|
|00001640| 66 0a 0a 23 69 66 64 65 | 66 20 53 4d 41 4c 4c 0a |f..#ifde|f SMALL.|
|00001650| 20 20 20 73 74 61 74 69 | 63 20 63 68 61 72 20 75 | stati|c char u|
|00001660| 73 61 67 65 5b 5d 3d 0a | 20 20 20 20 20 20 22 55 |sage[]=.| "U|
|00001670| 73 61 67 65 3a 20 20 62 | 6f 6f 7a 20 61 72 63 68 |sage: b|ooz arch|
|00001680| 69 76 65 5b 2e 7a 6f 6f | 5d 20 5b 20 66 69 6c 65 |ive[.zoo|] [ file|
|00001690| 20 2e 2e 2e 20 5d 5c 6e | 22 3b 0a 20 20 20 69 66 | ... ]\n|";. if|
|000016a0| 20 28 61 72 67 63 20 3c | 20 32 29 20 7b 0a 20 20 | (argc <| 2) {. |
|000016b0| 20 20 20 20 70 75 74 73 | 74 72 20 28 22 50 75 62 | puts|tr ("Pub|
|000016c0| 6c 69 63 20 64 6f 6d 61 | 69 6e 20 42 61 72 65 62 |lic doma|in Bareb|
|000016d0| 6f 6e 65 73 20 4f 6f 7a | 5c 6e 5a 6f 6f 20 61 72 |ones Ooz|\nZoo ar|
|000016e0| 63 68 69 76 65 20 65 78 | 74 72 61 63 74 6f 72 20 |chive ex|tractor |
|000016f0| 28 53 6d 61 6c 6c 29 20 | 62 79 20 52 61 68 75 6c |(Small) |by Rahul|
|00001700| 20 44 68 65 73 69 5c 6e | 22 29 3b 0a 20 20 20 20 | Dhesi\n|");. |
|00001710| 20 20 70 75 74 73 74 72 | 20 28 56 45 52 53 49 4f | putstr| (VERSIO|
|00001720| 4e 29 3b 0a 20 20 20 20 | 20 20 70 75 74 73 74 72 |N);. | putstr|
|00001730| 20 28 75 73 61 67 65 29 | 3b 0a 20 20 20 20 20 20 | (usage)|;. |
|00001740| 65 78 69 74 20 28 31 29 | 3b 0a 20 20 20 7d 0a 23 |exit (1)|;. }.#|
|00001750| 65 6e 64 69 66 0a 0a 23 | 69 66 64 65 66 20 42 49 |endif..#|ifdef BI|
|00001760| 47 0a 20 20 20 73 74 61 | 74 69 63 20 63 68 61 72 |G. sta|tic char|
|00001770| 20 75 73 61 67 65 5b 5d | 3d 0a 20 20 20 20 20 20 | usage[]|=. |
|00001780| 22 55 73 61 67 65 3a 20 | 20 62 6f 6f 7a 20 7b 6c |"Usage: | booz {l|
|00001790| 78 74 7d 20 61 72 63 68 | 69 76 65 5b 2e 7a 6f 6f |xt} arch|ive[.zoo|
|000017a0| 5d 20 5b 20 66 69 6c 65 | 20 2e 2e 2e 20 5d 5c 6e |] [ file| ... ]\n|
|000017b0| 22 3b 0a 20 20 20 69 66 | 20 28 61 72 67 63 20 3c |";. if| (argc <|
|000017c0| 20 33 29 20 7b 0a 20 20 | 20 20 20 20 70 75 74 73 | 3) {. | puts|
|000017d0| 74 72 20 28 22 50 75 62 | 6c 69 63 20 64 6f 6d 61 |tr ("Pub|lic doma|
|000017e0| 69 6e 20 42 61 72 65 62 | 6f 6e 65 73 20 4f 6f 7a |in Bareb|ones Ooz|
|000017f0| 5c 6e 5a 6f 6f 20 61 72 | 63 68 69 76 65 20 65 78 |\nZoo ar|chive ex|
|00001800| 74 72 61 63 74 6f 72 2f | 6c 69 73 74 65 72 20 28 |tractor/|lister (|
|00001810| 42 69 67 29 20 62 79 20 | 52 61 68 75 6c 20 44 68 |Big) by |Rahul Dh|
|00001820| 65 73 69 5c 6e 22 29 3b | 0a 20 20 20 20 20 20 70 |esi\n");|. p|
|00001830| 75 74 73 74 72 20 28 56 | 45 52 53 49 4f 4e 29 3b |utstr (V|ERSION);|
|00001840| 0a 20 20 20 20 20 20 70 | 75 74 73 74 72 20 28 75 |. p|utstr (u|
|00001850| 73 61 67 65 29 3b 0a 20 | 20 20 20 20 20 70 75 74 |sage);. | put|
|00001860| 73 74 72 20 28 22 6c 20 | 3d 20 6c 69 73 74 2c 20 |str ("l |= list, |
|00001870| 78 20 3d 20 65 78 74 72 | 61 63 74 2c 20 74 20 3d |x = extr|act, t =|
|00001880| 20 74 65 73 74 5c 6e 22 | 29 3b 0a 20 20 20 20 20 | test\n"|);. |
|00001890| 20 65 78 69 74 20 28 31 | 29 3b 0a 20 20 20 7d 0a | exit (1|);. }.|
|000018a0| 23 65 6e 64 69 66 0a 0a | 23 69 66 64 65 66 20 54 |#endif..|#ifdef T|
|000018b0| 49 4e 59 0a 20 20 20 6f | 6f 7a 65 78 74 20 28 61 |INY. o|ozext (a|
|000018c0| 72 67 76 5b 31 5d 29 3b | 0a 23 65 6e 64 69 66 0a |rgv[1]);|.#endif.|
|000018d0| 0a 23 69 66 64 65 66 20 | 53 4d 41 4c 4c 0a 20 20 |.#ifdef |SMALL. |
|000018e0| 20 6f 6f 7a 65 78 74 20 | 28 61 72 67 76 5b 31 5d | oozext |(argv[1]|
|000018f0| 2c 20 61 72 67 63 20 2d | 20 32 2c 20 26 61 72 67 |, argc -| 2, &arg|
|00001900| 76 5b 32 5d 29 3b 0a 23 | 65 6e 64 69 66 0a 0a 23 |v[2]);.#|endif..#|
|00001910| 69 66 64 65 66 20 42 49 | 47 0a 20 20 20 7b 0a 20 |ifdef BI|G. {. |
|00001920| 20 20 20 20 20 63 68 61 | 72 20 2a 70 3b 0a 20 20 | cha|r *p;. |
|00001930| 20 20 20 20 70 20 3d 20 | 61 72 67 76 5b 31 5d 3b | p = |argv[1];|
|00001940| 0a 20 20 20 20 20 20 69 | 66 20 28 2a 70 20 3d 3d |. i|f (*p ==|
|00001950| 20 27 4c 27 29 0a 20 20 | 20 20 20 20 20 20 20 2a | 'L'). | *|
|00001960| 70 20 3d 20 27 6c 27 3b | 0a 20 20 20 20 20 20 69 |p = 'l';|. i|
|00001970| 66 20 28 2a 70 20 3d 3d | 20 27 58 27 29 0a 20 20 |f (*p ==| 'X'). |
|00001980| 20 20 20 20 20 20 20 2a | 70 20 3d 20 27 78 27 3b | *|p = 'x';|
|00001990| 0a 20 20 20 20 20 20 69 | 66 20 28 2a 70 20 3d 3d |. i|f (*p ==|
|000019a0| 20 27 54 27 29 0a 20 20 | 20 20 20 20 20 20 20 2a | 'T'). | *|
|000019b0| 70 20 3d 20 27 74 27 3b | 0a 20 20 20 20 20 20 69 |p = 't';|. i|
|000019c0| 66 20 28 2a 70 20 21 3d | 20 27 6c 27 20 26 26 20 |f (*p !=| 'l' && |
|000019d0| 2a 70 20 21 3d 20 27 78 | 27 20 26 26 20 2a 70 20 |*p != 'x|' && *p |
|000019e0| 21 3d 20 27 74 27 29 20 | 7b 0a 20 20 20 20 20 20 |!= 't') |{. |
|000019f0| 20 20 20 70 75 74 73 74 | 72 20 28 75 73 61 67 65 | putst|r (usage|
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|00001a10| 20 28 31 29 3b 0a 20 20 | 20 20 20 20 7d 0a 20 20 | (1);. | }. |
|00001a20| 20 20 20 20 6f 6f 7a 65 | 78 74 20 28 61 72 67 76 | ooze|xt (argv|
|00001a30| 5b 32 5d 2c 20 70 2c 20 | 61 72 67 63 20 2d 20 33 |[2], p, |argc - 3|
|00001a40| 2c 20 26 61 72 67 76 5b | 33 5d 29 3b 0a 20 20 20 |, &argv[|3]);. |
|00001a50| 7d 0a 23 65 6e 64 69 66 | 0a 0a 20 20 20 65 78 69 |}.#endif|.. exi|
|00001a60| 74 20 28 30 29 3b 0a 7d | 0a 0a 2f 2a 2a 2a 2a 2a |t (0);.}|../*****|
|00001a70| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
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|00001ab0| 74 68 65 20 73 74 61 6e | 64 61 72 64 20 6f 75 74 |the stan|dard out|
|00001ac0| 70 75 74 20 68 61 6e 64 | 6c 65 20 77 69 74 68 6f |put hand|le witho|
|00001ad0| 75 74 0a 75 73 69 6e 67 | 20 70 72 69 6e 74 66 28 |ut.using| printf(|
|00001ae0| 29 20 6f 72 20 74 68 65 | 20 73 74 61 6e 64 61 72 |) or the| standar|
|00001af0| 64 20 49 2f 4f 20 6c 69 | 62 72 61 72 79 2e 20 20 |d I/O li|brary. |
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|00001b10| 2c 20 6e 6f 74 68 69 6e | 67 20 0a 69 73 20 70 72 |, nothin|g .is pr|
|00001b20| 69 6e 74 65 64 20 28 6e | 6f 74 20 65 76 65 6e 20 |inted (n|ot even |
|00001b30| 74 68 65 20 6e 75 6c 6c | 20 63 68 61 72 61 63 74 |the null| charact|
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|00001b60| 72 20 63 68 61 72 20 2a | 73 74 72 3b 0a 7b 0a 20 |r char *|str;.{. |
|00001b70| 20 20 69 66 20 28 73 74 | 72 20 21 3d 20 28 63 68 | if (st|r != (ch|
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|00001b90| 72 69 74 65 20 28 31 2c | 20 73 74 72 2c 20 73 74 |rite (1,| str, st|
|00001ba0| 72 6c 65 6e 28 73 74 72 | 29 29 3b 0a 7d 0a 0a 2f |rlen(str|));.}../|
|00001bb0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00001bc0| 2a 2a 2a 2a 2a 2a 2f 0a | 2f 2a 20 70 72 74 65 72 |******/.|/* prter|
|00001bd0| 72 6f 72 28 29 0a 50 72 | 69 6e 74 73 20 61 6e 20 |ror().Pr|ints an |
|00001be0| 65 72 72 6f 72 20 6d 65 | 73 73 61 67 65 2e 20 20 |error me|ssage. |
|00001bf0| 54 68 65 20 66 69 72 73 | 74 20 63 68 61 72 61 63 |The firs|t charac|
|00001c00| 74 65 72 20 63 6f 6e 74 | 72 6f 6c 73 20 74 68 65 |ter cont|rols the|
|00001c10| 20 73 65 76 65 72 69 74 | 79 0a 6f 66 20 74 68 65 | severit|y.of the|
|00001c20| 20 65 72 72 6f 72 20 61 | 6e 64 20 74 68 65 20 72 | error a|nd the r|
|00001c30| 65 73 75 6c 74 2e 0a 0a | 20 20 20 27 6d 27 20 20 |esult...| 'm' |
|00001c40| 20 69 6e 66 6f 72 6d 61 | 74 69 76 65 20 6d 65 73 | informa|tive mes|
|00001c50| 73 61 67 65 0a 20 20 20 | 27 77 27 20 20 20 77 61 |sage. |'w' wa|
|00001c60| 72 6e 69 6e 67 20 20 20 | 20 20 2d 2d 20 65 78 65 |rning | -- exe|
|00001c70| 63 75 74 69 6f 6e 20 63 | 6f 6e 74 69 6e 75 65 73 |cution c|ontinues|
|00001c80| 0a 20 20 20 27 65 27 20 | 20 20 65 72 72 6f 72 20 |. 'e' | error |
|00001c90| 20 20 20 20 20 20 2d 2d | 20 65 78 65 63 75 74 69 | --| executi|
|00001ca0| 6f 6e 20 63 6f 6e 74 69 | 6e 75 65 73 0a 20 20 20 |on conti|nues. |
|00001cb0| 27 66 27 20 20 20 66 61 | 74 61 6c 20 65 72 72 6f |'f' fa|tal erro|
|00001cc0| 72 20 2d 2d 20 70 72 6f | 67 72 61 6d 20 65 78 69 |r -- pro|gram exi|
|00001cd0| 74 73 0a 2a 2f 0a 0a 69 | 6e 74 20 70 72 74 65 72 |ts.*/..i|nt prter|
|00001ce0| 72 6f 72 20 28 6c 65 76 | 65 6c 2c 20 61 2c 20 62 |ror (lev|el, a, b|
|00001cf0| 2c 20 63 29 0a 69 6e 74 | 20 6c 65 76 65 6c 3b 0a |, c).int| level;.|
|00001d00| 63 68 61 72 20 2a 61 2c | 20 2a 62 2c 20 2a 63 3b |char *a,| *b, *c;|
|00001d10| 0a 0a 7b 0a 0a 23 69 66 | 64 65 66 20 44 45 42 55 |..{..#if|def DEBU|
|00001d20| 47 0a 20 20 20 7b 0a 20 | 20 20 20 20 20 63 68 61 |G. {. | cha|
|00001d30| 72 20 74 6d 70 5b 32 5d | 3b 0a 20 20 20 20 20 20 |r tmp[2]|;. |
|00001d40| 74 6d 70 5b 30 5d 20 3d | 20 6c 65 76 65 6c 20 26 |tmp[0] =| level &|
|00001d50| 20 30 78 37 66 3b 0a 20 | 20 20 20 20 20 74 6d 70 | 0x7f;. | tmp|
|00001d60| 5b 31 5d 20 3d 20 27 5c | 30 27 3b 0a 20 20 20 20 |[1] = '\|0';. |
|00001d70| 20 20 70 75 74 73 74 72 | 20 28 22 70 72 74 65 72 | putstr| ("prter|
|00001d80| 72 6f 72 3a 20 20 6c 65 | 76 65 6c 20 3d 20 22 29 |ror: le|vel = ")|
|00001d90| 3b 0a 20 20 20 20 20 20 | 70 75 74 73 74 72 20 28 |;. |putstr (|
|00001da0| 74 6d 70 29 3b 0a 20 20 | 20 20 20 20 70 75 74 73 |tmp);. | puts|
|00001db0| 74 72 20 28 22 5c 6e 22 | 29 3b 0a 20 20 20 7d 0a |tr ("\n"|);. }.|
|00001dc0| 23 65 6e 64 69 66 0a 0a | 20 20 20 73 77 69 74 63 |#endif..| switc|
|00001dd0| 68 20 28 6c 65 76 65 6c | 20 26 20 30 78 37 66 29 |h (level| & 0x7f)|
|00001de0| 20 7b 0a 20 20 20 20 20 | 20 63 61 73 65 20 27 6d | {. | case 'm|
|00001df0| 27 3a 20 62 72 65 61 6b | 3b 0a 20 20 20 20 20 20 |': break|;. |
|00001e00| 63 61 73 65 20 27 77 27 | 3a 20 70 75 74 73 74 72 |case 'w'|: putstr|
|00001e10| 20 28 22 57 41 52 4e 49 | 4e 47 3a 20 20 22 29 3b | ("WARNI|NG: ");|
|00001e20| 20 62 72 65 61 6b 3b 0a | 20 20 20 20 20 20 63 61 | break;.| ca|
|00001e30| 73 65 20 27 65 27 3a 20 | 70 75 74 73 74 72 20 28 |se 'e': |putstr (|
|00001e40| 22 45 52 52 4f 52 3a 20 | 20 22 29 3b 20 62 72 65 |"ERROR: | "); bre|
|00001e50| 61 6b 3b 0a 20 20 20 20 | 20 20 63 61 73 65 20 27 |ak;. | case '|
|00001e60| 66 27 3a 20 70 75 74 73 | 74 72 20 28 22 46 41 54 |f': puts|tr ("FAT|
|00001e70| 41 4c 3a 20 20 22 29 3b | 20 62 72 65 61 6b 3b 0a |AL: ");| break;.|
|00001e80| 20 20 20 20 20 20 64 65 | 66 61 75 6c 74 3a 20 70 | de|fault: p|
|00001e90| 72 74 65 72 72 6f 72 20 | 28 27 66 27 2c 20 22 49 |rterror |('f', "I|
|00001ea0| 6e 74 65 72 6e 61 6c 20 | 65 72 72 6f 72 5c 6e 22 |nternal |error\n"|
|00001eb0| 2c 20 28 28 63 68 61 72 | 20 2a 29 20 30 29 2c 20 |, ((char| *) 0), |
|00001ec0| 28 28 63 68 61 72 20 2a | 29 20 30 29 29 3b 0a 20 |((char *|) 0));. |
|00001ed0| 20 20 7d 0a 20 20 20 70 | 75 74 73 74 72 20 28 61 | }. p|utstr (a|
|00001ee0| 29 3b 0a 20 20 20 70 75 | 74 73 74 72 20 28 62 29 |);. pu|tstr (b)|
|00001ef0| 3b 0a 20 20 20 70 75 74 | 73 74 72 20 28 63 29 3b |;. put|str (c);|
|00001f00| 0a 0a 20 20 20 69 66 20 | 28 6c 65 76 65 6c 20 3d |.. if |(level =|
|00001f10| 3d 20 27 66 27 29 20 20 | 20 20 20 20 20 2f 2a 20 |= 'f') | /* |
|00001f20| 61 6e 64 20 61 62 6f 72 | 74 20 6f 6e 20 66 61 74 |and abor|t on fat|
|00001f30| 61 6c 20 65 72 72 6f 72 | 20 27 66 27 20 62 75 74 |al error| 'f' but|
|00001f40| 20 6e 6f 74 20 27 46 27 | 20 2a 2f 0a 20 20 20 20 | not 'F'| */. |
|00001f50| 20 20 65 78 69 74 20 28 | 31 29 3b 0a 7d 0a 0a 2f | exit (|1);.}../|
|00001f60| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 0a 54 68 |********|*****.Th|
|00001f70| 69 73 20 66 75 6e 63 74 | 69 6f 6e 20 63 6f 70 69 |is funct|ion copi|
|00001f80| 65 73 20 63 6f 75 6e 74 | 20 63 68 61 72 61 63 74 |es count| charact|
|00001f90| 65 72 73 20 66 72 6f 6d | 20 74 68 65 20 73 6f 75 |ers from| the sou|
|00001fa0| 72 63 65 20 66 69 6c 65 | 20 74 6f 20 74 68 65 0a |rce file| to the.|
|00001fb0| 64 65 73 74 69 6e 61 74 | 69 6f 6e 20 46 75 6e 63 |destinat|ion Func|
|00001fc0| 74 69 6f 6e 20 72 65 74 | 75 72 6e 20 76 61 6c 75 |tion ret|urn valu|
|00001fd0| 65 20 69 73 20 30 20 69 | 66 20 6e 6f 20 65 72 72 |e is 0 i|f no err|
|00001fe0| 6f 72 2c 20 32 20 69 66 | 20 77 72 69 74 65 20 65 |or, 2 if| write e|
|00001ff0| 72 72 6f 72 2c 0a 61 6e | 64 20 33 20 69 66 20 72 |rror,.an|d 3 if r|
|00002000| 65 61 64 20 65 72 72 6f | 72 2e 20 20 0a 0a 54 68 |ead erro|r. ..Th|
|00002010| 65 20 67 6c 6f 62 61 6c | 20 76 61 72 69 61 62 6c |e global| variabl|
|00002020| 65 20 63 72 63 63 6f 64 | 65 20 69 73 20 75 70 64 |e crccod|e is upd|
|00002030| 61 74 65 64 2e 0a 2a 2f | 0a 65 78 74 65 72 6e 20 |ated..*/|.extern |
|00002040| 63 68 61 72 20 6f 75 74 | 5f 62 75 66 5f 61 64 72 |char out|_buf_adr|
|00002050| 5b 5d 3b 0a 0a 69 6e 74 | 20 67 65 74 66 69 6c 65 |[];..int| getfile|
|00002060| 28 69 6e 70 75 74 5f 68 | 61 6e 2c 20 6f 75 74 70 |(input_h|an, outp|
|00002070| 75 74 5f 68 61 6e 2c 20 | 63 6f 75 6e 74 29 0a 69 |ut_han, |count).i|
|00002080| 6e 74 20 69 6e 70 75 74 | 5f 68 61 6e 2c 20 6f 75 |nt input|_han, ou|
|00002090| 74 70 75 74 5f 68 61 6e | 3b 0a 6c 6f 6e 67 20 63 |tput_han|;.long c|
|000020a0| 6f 75 6e 74 3b 0a 7b 0a | 20 20 20 72 65 67 69 73 |ount;.{.| regis|
|000020b0| 74 65 72 20 69 6e 74 20 | 68 6f 77 5f 6d 75 63 68 |ter int |how_much|
|000020c0| 3b 0a 0a 20 20 20 77 68 | 69 6c 65 20 28 63 6f 75 |;.. wh|ile (cou|
|000020d0| 6e 74 20 3e 20 30 29 20 | 7b 0a 20 20 20 20 20 20 |nt > 0) |{. |
|000020e0| 69 66 20 28 63 6f 75 6e | 74 20 3e 20 4f 55 54 5f |if (coun|t > OUT_|
|000020f0| 42 55 46 5f 53 49 5a 45 | 29 0a 20 20 20 20 20 20 |BUF_SIZE|). |
|00002100| 20 20 20 68 6f 77 5f 6d | 75 63 68 20 3d 20 4f 55 | how_m|uch = OU|
|00002110| 54 5f 42 55 46 5f 53 49 | 5a 45 3b 0a 20 20 20 20 |T_BUF_SI|ZE;. |
|00002120| 20 20 65 6c 73 65 0a 20 | 20 20 20 20 20 20 20 20 | else. | |
|00002130| 68 6f 77 5f 6d 75 63 68 | 20 3d 20 63 6f 75 6e 74 |how_much| = count|
|00002140| 3b 0a 20 20 20 20 20 20 | 63 6f 75 6e 74 20 2d 3d |;. |count -=|
|00002150| 20 68 6f 77 5f 6d 75 63 | 68 3b 0a 20 20 20 20 20 | how_muc|h;. |
|00002160| 20 69 66 20 28 72 65 61 | 64 20 28 69 6e 70 75 74 | if (rea|d (input|
|00002170| 5f 68 61 6e 2c 20 6f 75 | 74 5f 62 75 66 5f 61 64 |_han, ou|t_buf_ad|
|00002180| 72 2c 20 68 6f 77 5f 6d | 75 63 68 29 20 21 3d 20 |r, how_m|uch) != |
|00002190| 68 6f 77 5f 6d 75 63 68 | 29 0a 20 20 20 20 20 20 |how_much|). |
|000021a0| 20 20 20 72 65 74 75 72 | 6e 20 28 33 29 3b 0a 20 | retur|n (3);. |
|000021b0| 20 20 20 20 20 61 64 64 | 62 66 63 72 63 20 28 6f | add|bfcrc (o|
|000021c0| 75 74 5f 62 75 66 5f 61 | 64 72 2c 20 68 6f 77 5f |ut_buf_a|dr, how_|
|000021d0| 6d 75 63 68 29 3b 0a 20 | 20 20 20 20 20 69 66 20 |much);. | if |
|000021e0| 28 6f 75 74 70 75 74 5f | 68 61 6e 20 21 3d 20 2d |(output_|han != -|
|000021f0| 32 20 26 26 0a 20 20 20 | 20 20 20 20 20 20 20 20 |2 &&. | |
|00002200| 20 77 72 69 74 65 20 28 | 6f 75 74 70 75 74 5f 68 | write (|output_h|
|00002210| 61 6e 2c 20 6f 75 74 5f | 62 75 66 5f 61 64 72 2c |an, out_|buf_adr,|
|00002220| 20 68 6f 77 5f 6d 75 63 | 68 29 20 21 3d 20 68 6f | how_muc|h) != ho|
|00002230| 77 5f 6d 75 63 68 29 0a | 20 20 20 20 20 20 20 20 |w_much).| |
|00002240| 20 72 65 74 75 72 6e 20 | 28 32 29 3b 0a 20 20 20 | return |(2);. |
|00002250| 7d 0a 20 20 20 72 65 74 | 75 72 6e 20 28 30 29 3b |}. ret|urn (0);|
|00002260| 0a 7d 0a 0a 23 69 66 6e | 64 65 66 20 54 49 4e 59 |.}..#ifn|def TINY|
|00002270| 0a 0a 69 6e 74 20 6e 65 | 65 64 65 64 20 28 66 6e |..int ne|eded (fn|
|00002280| 61 6d 65 2c 20 61 72 67 | 63 2c 20 61 72 67 76 29 |ame, arg|c, argv)|
|00002290| 0a 63 68 61 72 20 2a 66 | 6e 61 6d 65 3b 0a 69 6e |.char *f|name;.in|
|000022a0| 74 20 61 72 67 63 3b 0a | 63 68 61 72 20 2a 61 72 |t argc;.|char *ar|
|000022b0| 67 76 5b 5d 3b 0a 7b 0a | 20 20 20 72 65 67 69 73 |gv[];.{.| regis|
|000022c0| 74 65 72 20 69 6e 74 20 | 69 3b 0a 20 20 20 69 66 |ter int |i;. if|
|000022d0| 20 28 61 72 67 63 20 3d | 3d 20 30 29 0a 20 20 20 | (argc =|= 0). |
|000022e0| 20 20 20 72 65 74 75 72 | 6e 20 28 31 29 3b 0a 20 | retur|n (1);. |
|000022f0| 20 20 66 6f 72 20 28 69 | 20 3d 20 30 3b 20 69 20 | for (i| = 0; i |
|00002300| 3c 20 61 72 67 63 3b 20 | 69 2b 2b 29 20 7b 0a 20 |< argc; |i++) {. |
|00002310| 20 20 20 20 20 69 66 20 | 28 6d 61 74 63 68 20 28 | if |(match (|
|00002320| 66 6e 61 6d 65 2c 20 61 | 72 67 76 5b 69 5d 29 29 |fname, a|rgv[i]))|
|00002330| 0a 20 20 20 20 20 20 20 | 20 20 72 65 74 75 72 6e |. | return|
|00002340| 20 28 31 29 3b 0a 20 20 | 20 7d 0a 20 20 20 72 65 | (1);. | }. re|
|00002350| 74 75 72 6e 20 28 30 29 | 3b 0a 7d 0a 0a 2f 2a 2a |turn (0)|;.}../**|
|00002360| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00002370| 2a 2a 2a 2a 2a 2f 0a 2f | 2a 0a 6d 61 74 63 68 28 |*****/./|*.match(|
|00002380| 29 20 63 6f 6d 70 61 72 | 65 73 20 61 20 70 61 74 |) compar|es a pat|
|00002390| 74 65 72 6e 20 77 69 74 | 68 20 61 20 73 74 72 69 |tern wit|h a stri|
|000023a0| 6e 67 2e 20 20 57 69 6c | 64 63 61 72 64 73 20 61 |ng. Wil|dcards a|
|000023b0| 63 63 65 70 74 65 64 20 | 69 6e 0a 74 68 65 20 70 |ccepted |in.the p|
|000023c0| 61 74 74 65 72 6e 20 61 | 72 65 3a 20 20 22 2a 22 |attern a|re: "*"|
|000023d0| 20 66 6f 72 20 7a 65 72 | 6f 20 6f 72 20 6d 6f 72 | for zer|o or mor|
|000023e0| 65 20 61 72 62 69 74 72 | 61 72 79 20 63 68 61 72 |e arbitr|ary char|
|000023f0| 61 63 74 65 72 73 3b 20 | 20 22 3f 22 0a 66 6f 72 |acters; | "?".for|
|00002400| 20 61 6e 79 20 6f 6e 65 | 20 63 68 61 72 61 63 74 | any one| charact|
|00002410| 65 72 73 2e 20 20 55 6e | 6c 69 6b 65 20 74 68 65 |ers. Un|like the|
|00002420| 20 4d 53 2d 44 4f 53 20 | 77 69 6c 64 63 61 72 64 | MS-DOS |wildcard|
|00002430| 20 6d 61 74 63 68 2c 20 | 22 2a 22 20 69 73 0a 63 | match, |"*" is.c|
|00002440| 6f 72 72 65 63 74 6c 79 | 20 68 61 6e 64 6c 65 64 |orrectly| handled|
|00002450| 20 65 76 65 6e 20 69 66 | 20 69 74 20 69 73 6e 27 | even if| it isn'|
|00002460| 74 20 61 74 20 74 68 65 | 20 65 6e 64 20 6f 66 20 |t at the| end of |
|00002470| 74 68 65 20 70 61 74 74 | 65 72 6e 2e 20 22 2e 27 |the patt|ern. ".'|
|00002480| 0a 69 73 20 6e 6f 74 20 | 73 70 65 63 69 61 6c 2e |.is not |special.|
|00002490| 0a 0a 4f 72 69 67 69 6e | 61 6c 6c 79 20 77 72 69 |..Origin|ally wri|
|000024a0| 74 74 65 6e 20 62 79 20 | 4a 65 66 66 20 44 61 6d |tten by |Jeff Dam|
|000024b0| 65 6e 73 20 6f 66 20 43 | 6f 6c 75 6d 62 69 61 20 |ens of C|olumbia |
|000024c0| 55 6e 69 76 65 72 73 69 | 74 79 20 43 65 6e 74 65 |Universi|ty Cente|
|000024d0| 72 20 66 6f 72 0a 43 6f | 6d 70 75 74 69 6e 67 20 |r for.Co|mputing |
|000024e0| 41 63 74 69 76 69 74 69 | 65 73 2e 20 20 54 61 6b |Activiti|es. Tak|
|000024f0| 65 6e 20 66 72 6f 6d 20 | 74 68 65 20 73 6f 75 72 |en from |the sour|
|00002500| 63 65 20 63 6f 64 65 20 | 66 6f 72 20 43 2d 4b 65 |ce code |for C-Ke|
|00002510| 72 6d 69 74 20 76 65 72 | 73 69 6f 6e 0a 34 43 2e |rmit ver|sion.4C.|
|00002520| 0a 2a 2f 0a 0a 69 6e 74 | 20 6d 61 74 63 68 20 28 |.*/..int| match (|
|00002530| 73 74 72 69 6e 67 2c 20 | 70 61 74 74 65 72 6e 29 |string, |pattern)|
|00002540| 20 0a 72 65 67 69 73 74 | 65 72 20 63 68 61 72 20 | .regist|er char |
|00002550| 2a 73 74 72 69 6e 67 2c | 20 2a 70 61 74 74 65 72 |*string,| *patter|
|00002560| 6e 3b 0a 7b 0a 20 20 20 | 63 68 61 72 20 2a 70 73 |n;.{. |char *ps|
|00002570| 61 76 65 2c 2a 73 73 61 | 76 65 3b 20 20 20 20 20 |ave,*ssa|ve; |
|00002580| 20 20 20 2f 2a 20 62 61 | 63 6b 20 75 70 20 70 6f | /* ba|ck up po|
|00002590| 69 6e 74 65 72 73 20 66 | 6f 72 20 66 61 69 6c 75 |inters f|or failu|
|000025a0| 72 65 20 2a 2f 0a 20 20 | 20 70 73 61 76 65 20 3d |re */. | psave =|
|000025b0| 20 73 73 61 76 65 20 3d | 20 28 28 63 68 61 72 20 | ssave =| ((char |
|000025c0| 2a 29 20 30 29 3b 0a 20 | 20 20 77 68 69 6c 65 20 |*) 0);. | while |
|000025d0| 28 31 29 20 7b 0a 20 20 | 20 20 20 20 66 6f 72 20 |(1) {. | for |
|000025e0| 28 3b 20 2a 70 61 74 74 | 65 72 6e 20 3d 3d 20 2a |(; *patt|ern == *|
|000025f0| 73 74 72 69 6e 67 3b 20 | 70 61 74 74 65 72 6e 2b |string; |pattern+|
|00002600| 2b 2c 73 74 72 69 6e 67 | 2b 2b 29 20 20 2f 2a 20 |+,string|++) /* |
|00002610| 73 6b 69 70 20 66 69 72 | 73 74 20 2a 2f 0a 20 20 |skip fir|st */. |
|00002620| 20 20 20 20 20 20 20 69 | 66 20 28 2a 73 74 72 69 | i|f (*stri|
|00002630| 6e 67 20 3d 3d 20 27 5c | 30 27 29 20 0a 20 20 20 |ng == '\|0') . |
|00002640| 20 20 20 20 20 20 20 20 | 20 72 65 74 75 72 6e 28 | | return(|
|00002650| 31 29 3b 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |1); | |
|00002660| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 2f 2a 20 | | /* |
|00002670| 65 6e 64 20 6f 66 20 73 | 74 72 69 6e 67 73 2c 20 |end of s|trings, |
|00002680| 73 75 63 63 65 65 64 20 | 2a 2f 0a 20 20 20 20 20 |succeed |*/. |
|00002690| 20 69 66 20 28 2a 73 74 | 72 69 6e 67 20 21 3d 20 | if (*st|ring != |
|000026a0| 27 5c 30 27 20 26 26 20 | 2a 70 61 74 74 65 72 6e |'\0' && |*pattern|
|000026b0| 20 3d 3d 20 27 3f 27 29 | 20 7b 0a 20 20 20 20 20 | == '?')| {. |
|000026c0| 20 20 20 20 70 61 74 74 | 65 72 6e 2b 2b 3b 20 20 | patt|ern++; |
|000026d0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000026e0| 20 20 20 20 20 20 20 20 | 20 20 20 2f 2a 20 27 3f | | /* '?|
|000026f0| 27 2c 20 6c 65 74 20 69 | 74 20 6d 61 74 63 68 20 |', let i|t match |
|00002700| 2a 2f 0a 20 20 20 20 20 | 20 20 20 20 73 74 72 69 |*/. | stri|
|00002710| 6e 67 2b 2b 3b 0a 20 20 | 20 20 20 20 7d 20 65 6c |ng++;. | } el|
|00002720| 73 65 20 69 66 20 28 2a | 70 61 74 74 65 72 6e 20 |se if (*|pattern |
|00002730| 3d 3d 20 27 2a 27 29 20 | 7b 20 20 20 20 20 20 20 |== '*') |{ |
|00002740| 20 20 20 20 20 20 2f 2a | 20 27 2a 27 20 2e 2e 2e | /*| '*' ...|
|00002750| 20 2a 2f 0a 20 20 20 20 | 20 20 20 20 20 70 73 61 | */. | psa|
|00002760| 76 65 20 3d 20 2b 2b 70 | 61 74 74 65 72 6e 3b 20 |ve = ++p|attern; |
|00002770| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00002780| 20 20 20 20 2f 2a 20 72 | 65 6d 65 6d 62 65 72 20 | /* r|emember |
|00002790| 77 68 65 72 65 20 77 65 | 20 73 61 77 20 69 74 20 |where we| saw it |
|000027a0| 2a 2f 0a 20 20 20 20 20 | 20 20 20 20 73 73 61 76 |*/. | ssav|
|000027b0| 65 20 3d 20 73 74 72 69 | 6e 67 3b 20 20 20 20 20 |e = stri|ng; |
|000027c0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000027d0| 20 20 20 2f 2a 20 6c 65 | 74 20 69 74 20 6d 61 74 | /* le|t it mat|
|000027e0| 63 68 20 30 20 63 68 61 | 72 73 20 2a 2f 0a 20 20 |ch 0 cha|rs */. |
|000027f0| 20 20 20 20 7d 20 65 6c | 73 65 20 69 66 20 28 73 | } el|se if (s|
|00002800| 73 61 76 65 20 21 3d 20 | 28 28 63 68 61 72 20 2a |save != |((char *|
|00002810| 29 20 30 29 20 26 26 20 | 2a 73 73 61 76 65 20 21 |) 0) && |*ssave !|
|00002820| 3d 20 27 5c 30 27 29 20 | 7b 20 20 20 2f 2a 20 69 |= '\0') |{ /* i|
|00002830| 66 20 6e 6f 74 20 61 74 | 20 65 6e 64 20 20 2a 2f |f not at| end */|
|00002840| 0a 20 20 20 20 20 20 20 | 20 20 2f 2a 20 2e 2e 2e |. | /* ...|
|00002850| 68 61 76 65 20 73 65 65 | 6e 20 61 20 73 74 61 72 |have see|n a star|
|00002860| 20 2a 2f 0a 20 20 20 20 | 20 20 20 20 20 73 74 72 | */. | str|
|00002870| 69 6e 67 20 3d 20 2b 2b | 73 73 61 76 65 3b 20 20 |ing = ++|ssave; |
|00002880| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00002890| 20 20 20 20 2f 2a 20 73 | 6b 69 70 20 31 20 63 68 | /* s|kip 1 ch|
|000028a0| 61 72 20 66 72 6f 6d 20 | 73 74 72 69 6e 67 20 2a |ar from |string *|
|000028b0| 2f 0a 20 20 20 20 20 20 | 20 20 20 70 61 74 74 65 |/. | patte|
|000028c0| 72 6e 20 3d 20 70 73 61 | 76 65 3b 20 20 20 20 20 |rn = psa|ve; |
|000028d0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000028e0| 20 20 2f 2a 20 61 6e 64 | 20 62 61 63 6b 20 75 70 | /* and| back up|
|000028f0| 20 70 61 74 74 65 72 6e | 20 2a 2f 0a 20 20 20 20 | pattern| */. |
|00002900| 20 20 7d 20 65 6c 73 65 | 20 0a 20 20 20 20 20 20 | } else| . |
|00002910| 20 20 20 72 65 74 75 72 | 6e 28 30 29 3b 20 20 20 | retur|n(0); |
|00002920| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00002930| 20 20 20 20 20 20 20 20 | 20 20 2f 2a 20 6f 74 68 | | /* oth|
|00002940| 65 72 77 69 73 65 20 6a | 75 73 74 20 66 61 69 6c |erwise j|ust fail|
|00002950| 20 2a 2f 0a 20 20 20 7d | 0a 7d 0a 0a 23 65 6e 64 | */. }|.}..#end|
|00002960| 69 66 20 2f 2a 20 6e 64 | 65 66 20 54 49 4e 59 20 |if /* nd|ef TINY |
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|00005400| 2f 2a 20 0a 54 68 65 20 | 63 6f 6e 74 65 6e 74 73 |/* .The |contents|
|00005410| 20 6f 66 20 74 68 69 73 | 20 66 69 6c 65 20 61 72 | of this| file ar|
|00005420| 65 20 68 65 72 65 62 79 | 20 72 65 6c 65 61 73 65 |e hereby| release|
|00005430| 64 20 74 6f 20 74 68 65 | 20 70 75 62 6c 69 63 20 |d to the| public |
|00005440| 64 6f 6d 61 69 6e 2e 0a | 20 20 20 20 20 20 20 20 |domain..| |
|00005450| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00005460| 20 20 20 20 20 20 20 20 | 20 20 20 2d 2d 20 52 61 | | -- Ra|
|00005470| 68 75 6c 20 44 68 65 73 | 69 20 31 39 38 37 2f 30 |hul Dhes|i 1987/0|
|00005480| 32 2f 30 38 0a 2a 2f 0a | 0a 2f 2a 20 46 75 6e 63 |2/08.*/.|./* Func|
|00005490| 74 69 6f 6e 73 20 64 65 | 66 69 6e 65 64 20 62 79 |tions de|fined by|
|000054a0| 20 42 6f 6f 7a 20 2a 2f | 0a 0a 69 6e 74 20 67 65 | Booz */|..int ge|
|000054b0| 74 66 69 6c 65 20 28 29 | 3b 0a 69 6e 74 20 6c 7a |tfile ()|;.int lz|
|000054c0| 64 20 28 29 3b 0a 69 6e | 74 20 72 65 61 64 64 69 |d ();.in|t readdi|
|000054d0| 72 20 28 29 3b 0a 69 6e | 74 20 72 64 5f 7a 6f 6f |r ();.in|t rd_zoo|
|000054e0| 68 20 28 29 3b 0a 69 6e | 74 20 72 64 5f 64 69 72 |h ();.in|t rd_dir|
|000054f0| 20 28 29 3b 0a 69 6e 74 | 20 61 64 64 62 66 63 72 | ();.int| addbfcr|
|00005500| 63 28 29 3b 0a 69 6e 74 | 20 70 72 74 65 72 72 6f |c();.int| prterro|
|00005510| 72 28 29 3b 0a 69 6e 74 | 20 6f 6f 7a 65 78 74 20 |r();.int| oozext |
|00005520| 28 29 3b 0a 69 6e 74 20 | 70 75 74 73 74 72 20 28 |();.int |putstr (|
|00005530| 29 3b 0a 63 68 61 72 20 | 2a 69 74 6f 61 20 28 29 |);.char |*itoa ()|
|00005540| 3b 0a 69 6e 74 20 66 69 | 78 66 6e 61 6d 65 20 28 |;.int fi|xfname (|
|00005550| 29 3b 0a 0a 2f 2a 20 53 | 74 61 6e 64 61 72 64 20 |);../* S|tandard |
|00005560| 66 75 6e 63 74 69 6f 6e | 73 20 2a 2f 0a 0a 63 68 |function|s */..ch|
|00005570| 61 72 20 2a 6d 61 6c 6c | 6f 63 20 28 29 3b 0a 69 |ar *mall|oc ();.i|
|00005580| 6e 74 20 63 6c 6f 73 65 | 20 28 29 3b 0a 69 6e 74 |nt close| ();.int|
|00005590| 20 63 72 65 61 74 20 28 | 29 3b 0a 69 6e 74 20 6f | creat (|);.int o|
|000055a0| 70 65 6e 20 28 29 3b 0a | 69 6e 74 20 72 65 61 64 |pen ();.|int read|
|000055b0| 20 28 29 3b 0a 69 6e 74 | 20 75 6e 6c 69 6e 6b 20 | ();.int| unlink |
|000055c0| 28 29 3b 0a 69 6e 74 20 | 77 72 69 74 65 20 28 29 |();.int |write ()|
|000055d0| 3b 0a 6c 6f 6e 67 20 6c | 73 65 65 6b 20 28 29 3b |;.long l|seek ();|
|000055e0| 0a 75 6e 73 69 67 6e 65 | 64 20 69 6e 74 20 73 74 |.unsigne|d int st|
|000055f0| 72 6c 65 6e 20 28 29 3b | 0a 00 00 00 00 00 00 00 |rlen ();|........|
|00005600| 62 6f 6f 7a 2f 6c 7a 64 | 2e 63 00 00 00 00 00 00 |booz/lzd|.c......|
|00005610| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005620| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005630| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005640| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005650| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005660| 00 00 00 00 20 20 20 36 | 34 34 20 00 20 20 20 32 |.... 6|44 . 2|
|00005670| 34 33 20 00 20 20 20 20 | 31 32 20 00 20 20 20 20 |43 . |12 . |
|00005680| 20 20 31 33 32 37 37 20 | 20 34 34 30 32 30 34 32 | 13277 | 4402042|
|00005690| 32 34 31 20 20 20 36 30 | 33 31 00 20 00 00 00 00 |241 60|31. ....|
|000056a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000056b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000056c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000056d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000056e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000056f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005700| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005710| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005720| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005730| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005740| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005750| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005760| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005770| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005780| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005790| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000057a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000057b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000057c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000057d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000057e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000057f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00005800| 2f 2a 0a 4c 65 6d 70 65 | 6c 2d 5a 69 76 20 64 65 |/*.Lempe|l-Ziv de|
|00005810| 63 6f 6d 70 72 65 73 73 | 69 6f 6e 2e 20 20 4d 6f |compress|ion. Mo|
|00005820| 73 74 6c 79 20 62 61 73 | 65 64 20 6f 6e 20 54 6f |stly bas|ed on To|
|00005830| 6d 20 50 66 61 75 27 73 | 20 61 73 73 65 6d 62 6c |m Pfau's| assembl|
|00005840| 79 20 6c 61 6e 67 75 61 | 67 65 0a 63 6f 64 65 2e |y langua|ge.code.|
|00005850| 20 20 54 68 65 20 63 6f | 6e 74 65 6e 74 73 20 6f | The co|ntents o|
|00005860| 66 20 74 68 69 73 20 66 | 69 6c 65 20 61 72 65 20 |f this f|ile are |
|00005870| 68 65 72 65 62 79 20 72 | 65 6c 65 61 73 65 64 20 |hereby r|eleased |
|00005880| 74 6f 20 74 68 65 20 70 | 75 62 6c 69 63 20 64 6f |to the p|ublic do|
|00005890| 6d 61 69 6e 2e 0a 20 20 | 20 20 20 20 20 20 20 20 |main.. | |
|000058a0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000058b0| 20 20 20 20 20 20 20 2d | 2d 20 52 61 68 75 6c 20 | -|- Rahul |
|000058c0| 44 68 65 73 69 20 31 39 | 38 36 2f 31 31 2f 31 34 |Dhesi 19|86/11/14|
|000058d0| 2c 20 31 39 38 37 2f 30 | 32 2f 30 38 0a 2a 2f 0a |, 1987/0|2/08.*/.|
|000058e0| 0a 23 69 6e 63 6c 75 64 | 65 20 22 66 75 6e 63 2e |.#includ|e "func.|
|000058f0| 68 22 0a 23 69 6e 63 6c | 75 64 65 20 22 6f 70 74 |h".#incl|ude "opt|
|00005900| 69 6f 6e 73 2e 68 22 0a | 0a 23 64 65 66 69 6e 65 |ions.h".|.#define|
|00005910| 20 20 49 4e 42 55 46 53 | 49 5a 20 20 20 20 28 49 | INBUFS|IZ (I|
|00005920| 4e 5f 42 55 46 5f 53 49 | 5a 45 20 2d 20 53 50 41 |N_BUF_SI|ZE - SPA|
|00005930| 52 45 29 0a 23 64 65 66 | 69 6e 65 20 20 4f 55 54 |RE).#def|ine OUT|
|00005940| 42 55 46 53 49 5a 20 20 | 20 28 4f 55 54 5f 42 55 |BUFSIZ | (OUT_BU|
|00005950| 46 5f 53 49 5a 45 20 2d | 20 53 50 41 52 45 29 0a |F_SIZE -| SPARE).|
|00005960| 23 64 65 66 69 6e 65 20 | 20 4d 45 4d 45 52 52 20 |#define | MEMERR |
|00005970| 20 20 20 20 20 32 0a 23 | 64 65 66 69 6e 65 20 20 | 2.#|define |
|00005980| 49 4f 45 52 52 20 20 20 | 20 20 20 20 31 0a 23 64 |IOERR | 1.#d|
|00005990| 65 66 69 6e 65 20 20 4d | 41 58 42 49 54 53 20 20 |efine M|AXBITS |
|000059a0| 20 20 20 31 33 0a 23 64 | 65 66 69 6e 65 20 20 43 | 13.#d|efine C|
|000059b0| 4c 45 41 52 20 20 20 20 | 20 20 20 32 35 36 20 20 |LEAR | 256 |
|000059c0| 20 20 20 20 20 20 20 2f | 2a 20 63 6c 65 61 72 20 | /|* clear |
|000059d0| 63 6f 64 65 20 2a 2f 0a | 23 64 65 66 69 6e 65 20 |code */.|#define |
|000059e0| 20 5a 5f 45 4f 46 20 20 | 20 20 20 20 20 32 35 37 | Z_EOF | 257|
|000059f0| 20 20 20 20 20 20 20 20 | 20 2f 2a 20 65 6e 64 20 | | /* end |
|00005a00| 6f 66 20 66 69 6c 65 20 | 6d 61 72 6b 65 72 20 2a |of file |marker *|
|00005a10| 2f 0a 23 64 65 66 69 6e | 65 20 20 46 49 52 53 54 |/.#defin|e FIRST|
|00005a20| 5f 46 52 45 45 20 20 32 | 35 38 20 20 20 20 20 20 |_FREE 2|58 |
|00005a30| 20 20 20 2f 2a 20 66 69 | 72 73 74 20 66 72 65 65 | /* fi|rst free|
|00005a40| 20 63 6f 64 65 20 2a 2f | 0a 23 64 65 66 69 6e 65 | code */|.#define|
|00005a50| 20 20 4d 41 58 4d 41 58 | 20 20 20 20 20 20 38 31 | MAXMAX| 81|
|00005a60| 39 32 20 20 20 20 20 20 | 20 20 2f 2a 20 6d 61 78 |92 | /* max|
|00005a70| 20 63 6f 64 65 20 2b 20 | 31 20 2a 2f 0a 0a 23 64 | code + |1 */..#d|
|00005a80| 65 66 69 6e 65 20 20 53 | 50 41 52 45 20 20 20 20 |efine S|PARE |
|00005a90| 20 20 20 35 0a 0a 73 74 | 72 75 63 74 20 74 61 62 | 5..st|ruct tab|
|00005aa0| 65 6e 74 72 79 20 7b 0a | 20 20 20 75 6e 73 69 67 |entry {.| unsig|
|00005ab0| 6e 65 64 20 6e 65 78 74 | 3b 0a 20 20 20 63 68 61 |ned next|;. cha|
|00005ac0| 72 20 7a 5f 63 68 3b 0a | 7d 3b 0a 0a 73 74 72 75 |r z_ch;.|};..stru|
|00005ad0| 63 74 20 74 61 62 65 6e | 74 72 79 20 2a 74 61 62 |ct taben|try *tab|
|00005ae0| 6c 65 3b 0a 69 6e 74 20 | 20 20 67 6f 74 6d 65 6d |le;.int | gotmem|
|00005af0| 20 3d 20 30 3b 0a 0a 69 | 6e 74 20 69 6e 69 74 5f | = 0;..i|nt init_|
|00005b00| 64 74 61 62 28 29 3b 0a | 75 6e 73 69 67 6e 65 64 |dtab();.|unsigned|
|00005b10| 20 72 64 5f 64 63 6f 64 | 65 28 29 3b 0a 69 6e 74 | rd_dcod|e();.int|
|00005b20| 20 77 72 5f 64 63 68 61 | 72 28 29 3b 0a 69 6e 74 | wr_dcha|r();.int|
|00005b30| 20 61 64 5f 64 63 6f 64 | 65 28 29 3b 0a 0a 75 6e | ad_dcod|e();..un|
|00005b40| 73 69 67 6e 65 64 20 6c | 7a 64 5f 73 70 20 3d 20 |signed l|zd_sp = |
|00005b50| 30 3b 0a 75 6e 73 69 67 | 6e 65 64 20 6c 7a 64 5f |0;.unsig|ned lzd_|
|00005b60| 73 74 61 63 6b 5b 53 54 | 41 43 4b 53 49 5a 45 20 |stack[ST|ACKSIZE |
|00005b70| 2b 20 53 50 41 52 45 5d | 3b 0a 0a 69 6e 74 20 70 |+ SPARE]|;..int p|
|00005b80| 75 73 68 28 63 68 29 0a | 69 6e 74 20 63 68 3b 0a |ush(ch).|int ch;.|
|00005b90| 7b 0a 20 20 20 6c 7a 64 | 5f 73 74 61 63 6b 5b 6c |{. lzd|_stack[l|
|00005ba0| 7a 64 5f 73 70 2b 2b 5d | 20 3d 20 63 68 3b 0a 20 |zd_sp++]| = ch;. |
|00005bb0| 20 20 69 66 20 28 6c 7a | 64 5f 73 70 20 3e 3d 20 | if (lz|d_sp >= |
|00005bc0| 53 54 41 43 4b 53 49 5a | 45 29 0a 20 20 20 20 20 |STACKSIZ|E). |
|00005bd0| 20 70 72 74 65 72 72 6f | 72 20 28 27 66 27 2c 20 | prterro|r ('f', |
|00005be0| 22 53 74 61 63 6b 20 6f | 76 65 72 66 6c 6f 77 20 |"Stack o|verflow |
|00005bf0| 69 6e 20 6c 7a 64 28 29 | 5c 6e 22 2c 20 28 63 68 |in lzd()|\n", (ch|
|00005c00| 61 72 20 2a 29 20 30 2c | 20 28 63 68 61 72 20 2a |ar *) 0,| (char *|
|00005c10| 29 20 30 29 3b 0a 7d 0a | 20 20 20 0a 23 64 65 66 |) 0);.}.| .#def|
|00005c20| 69 6e 65 20 20 70 6f 70 | 28 29 20 20 20 20 28 6c |ine pop|() (l|
|00005c30| 7a 64 5f 73 74 61 63 6b | 5b 2d 2d 6c 7a 64 5f 73 |zd_stack|[--lzd_s|
|00005c40| 70 5d 29 0a 0a 63 68 61 | 72 20 6f 75 74 5f 62 75 |p])..cha|r out_bu|
|00005c50| 66 5f 61 64 72 5b 49 4e | 5f 42 55 46 5f 53 49 5a |f_adr[IN|_BUF_SIZ|
|00005c60| 45 20 2b 20 53 50 41 52 | 45 5d 3b 0a 63 68 61 72 |E + SPAR|E];.char|
|00005c70| 20 69 6e 5f 62 75 66 5f | 61 64 72 5b 4f 55 54 5f | in_buf_|adr[OUT_|
|00005c80| 42 55 46 5f 53 49 5a 45 | 20 2b 20 53 50 41 52 45 |BUF_SIZE| + SPARE|
|00005c90| 5d 3b 0a 0a 63 68 61 72 | 20 6d 65 6d 66 6c 61 67 |];..char| memflag|
|00005ca0| 20 3d 20 30 3b 20 20 20 | 20 20 20 20 20 20 20 20 | = 0; | |
|00005cb0| 20 20 20 20 20 2f 2a 20 | 6d 65 6d 6f 72 79 20 61 | /* |memory a|
|00005cc0| 6c 6c 6f 63 61 74 65 64 | 3f 20 66 6c 61 67 20 2a |llocated|? flag *|
|00005cd0| 2f 0a 0a 75 6e 73 69 67 | 6e 65 64 20 63 75 72 5f |/..unsig|ned cur_|
|00005ce0| 63 6f 64 65 3b 0a 75 6e | 73 69 67 6e 65 64 20 6f |code;.un|signed o|
|00005cf0| 6c 64 5f 63 6f 64 65 3b | 0a 75 6e 73 69 67 6e 65 |ld_code;|.unsigne|
|00005d00| 64 20 69 6e 5f 63 6f 64 | 65 3b 0a 0a 75 6e 73 69 |d in_cod|e;..unsi|
|00005d10| 67 6e 65 64 20 66 72 65 | 65 5f 63 6f 64 65 3b 0a |gned fre|e_code;.|
|00005d20| 69 6e 74 20 6e 62 69 74 | 73 3b 0a 75 6e 73 69 67 |int nbit|s;.unsig|
|00005d30| 6e 65 64 20 6d 61 78 5f | 63 6f 64 65 3b 0a 0a 63 |ned max_|code;..c|
|00005d40| 68 61 72 20 66 69 6e 5f | 63 68 61 72 3b 0a 63 68 |har fin_|char;.ch|
|00005d50| 61 72 20 6b 3b 0a 75 6e | 73 69 67 6e 65 64 20 6d |ar k;.un|signed m|
|00005d60| 61 73 6b 73 5b 5d 20 3d | 20 7b 20 30 2c 20 30 2c |asks[] =| { 0, 0,|
|00005d70| 20 30 2c 20 30 2c 20 30 | 2c 20 30 2c 20 30 2c 20 | 0, 0, 0|, 0, 0, |
|00005d80| 30 2c 20 30 2c 0a 20 20 | 20 20 20 20 20 20 20 20 |0, 0,. | |
|00005d90| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 30 78 | | 0x|
|00005da0| 31 66 66 2c 20 30 78 33 | 66 66 2c 20 30 78 37 66 |1ff, 0x3|ff, 0x7f|
|00005db0| 66 2c 20 30 78 66 66 66 | 2c 20 30 78 31 66 66 66 |f, 0xfff|, 0x1fff|
|00005dc0| 20 7d 3b 0a 75 6e 73 69 | 67 6e 65 64 20 62 69 74 | };.unsi|gned bit|
|00005dd0| 5f 6f 66 66 73 65 74 3b | 0a 75 6e 73 69 67 6e 65 |_offset;|.unsigne|
|00005de0| 64 20 6f 75 74 70 75 74 | 5f 6f 66 66 73 65 74 3b |d output|_offset;|
|00005df0| 0a 69 6e 74 20 69 6e 5f | 68 61 6e 2c 20 6f 75 74 |.int in_|han, out|
|00005e00| 5f 68 61 6e 3b 20 0a 0a | 69 6e 74 20 6c 7a 64 28 |_han; ..|int lzd(|
|00005e10| 69 6e 70 75 74 5f 68 61 | 6e 64 6c 65 2c 20 6f 75 |input_ha|ndle, ou|
|00005e20| 74 70 75 74 5f 68 61 6e | 64 6c 65 29 0a 69 6e 74 |tput_han|dle).int|
|00005e30| 20 69 6e 70 75 74 5f 68 | 61 6e 64 6c 65 2c 20 6f | input_h|andle, o|
|00005e40| 75 74 70 75 74 5f 68 61 | 6e 64 6c 65 3b 20 20 20 |utput_ha|ndle; |
|00005e50| 20 20 20 20 20 20 20 2f | 2a 20 69 6e 70 75 74 20 | /|* input |
|00005e60| 26 20 6f 75 74 70 75 74 | 20 66 69 6c 65 20 68 61 |& output| file ha|
|00005e70| 6e 64 6c 65 73 20 2a 2f | 0a 7b 0a 20 20 20 69 6e |ndles */|.{. in|
|00005e80| 5f 68 61 6e 20 3d 20 69 | 6e 70 75 74 5f 68 61 6e |_han = i|nput_han|
|00005e90| 64 6c 65 3b 20 20 20 20 | 20 20 20 20 20 20 20 20 |dle; | |
|00005ea0| 20 20 20 20 20 2f 2a 20 | 6d 61 6b 65 20 69 74 20 | /* |make it |
|00005eb0| 61 76 61 69 6c 20 74 6f | 20 6f 74 68 65 72 20 66 |avail to| other f|
|00005ec0| 6e 73 20 2a 2f 0a 20 20 | 20 6f 75 74 5f 68 61 6e |ns */. | out_han|
|00005ed0| 20 3d 20 6f 75 74 70 75 | 74 5f 68 61 6e 64 6c 65 | = outpu|t_handle|
|00005ee0| 3b 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |; | |
|00005ef0| 2f 2a 20 64 69 74 74 6f | 20 2a 2f 0a 20 20 20 6e |/* ditto| */. n|
|00005f00| 62 69 74 73 20 3d 20 39 | 3b 0a 20 20 20 6d 61 78 |bits = 9|;. max|
|00005f10| 5f 63 6f 64 65 20 3d 20 | 35 31 32 3b 0a 20 20 20 |_code = |512;. |
|00005f20| 66 72 65 65 5f 63 6f 64 | 65 20 3d 20 46 49 52 53 |free_cod|e = FIRS|
|00005f30| 54 5f 46 52 45 45 3b 0a | 20 20 20 6c 7a 64 5f 73 |T_FREE;.| lzd_s|
|00005f40| 70 20 3d 20 30 3b 0a 20 | 20 20 62 69 74 5f 6f 66 |p = 0;. | bit_of|
|00005f50| 66 73 65 74 20 3d 20 30 | 3b 0a 20 20 20 6f 75 74 |fset = 0|;. out|
|00005f60| 70 75 74 5f 6f 66 66 73 | 65 74 20 3d 20 30 3b 0a |put_offs|et = 0;.|
|00005f70| 0a 20 20 20 69 66 20 28 | 67 6f 74 6d 65 6d 20 3d |. if (|gotmem =|
|00005f80| 3d 20 30 29 20 7b 0a 20 | 20 20 20 20 20 74 61 62 |= 0) {. | tab|
|00005f90| 6c 65 20 3d 20 28 73 74 | 72 75 63 74 20 74 61 62 |le = (st|ruct tab|
|00005fa0| 65 6e 74 72 79 20 2a 29 | 20 0a 20 20 20 20 20 20 |entry *)| . |
|00005fb0| 20 20 20 6d 61 6c 6c 6f | 63 20 28 4d 41 58 4d 41 | mallo|c (MAXMA|
|00005fc0| 58 20 2a 20 73 69 7a 65 | 6f 66 20 28 73 74 72 75 |X * size|of (stru|
|00005fd0| 63 74 20 74 61 62 65 6e | 74 72 79 29 20 2b 20 53 |ct taben|try) + S|
|00005fe0| 50 41 52 45 29 3b 0a 20 | 20 20 20 20 20 67 6f 74 |PARE);. | got|
|00005ff0| 6d 65 6d 2b 2b 3b 0a 20 | 20 20 7d 0a 20 20 20 69 |mem++;. | }. i|
|00006000| 66 20 28 74 61 62 6c 65 | 20 3d 3d 20 28 73 74 72 |f (table| == (str|
|00006010| 75 63 74 20 74 61 62 65 | 6e 74 72 79 20 2a 29 20 |uct tabe|ntry *) |
|00006020| 30 29 0a 20 20 20 20 20 | 20 6d 65 6d 65 72 72 28 |0). | memerr(|
|00006030| 29 3b 0a 0a 20 20 20 69 | 66 20 28 72 65 61 64 28 |);.. i|f (read(|
|00006040| 69 6e 5f 68 61 6e 2c 20 | 69 6e 5f 62 75 66 5f 61 |in_han, |in_buf_a|
|00006050| 64 72 2c 20 49 4e 42 55 | 46 53 49 5a 29 20 3d 3d |dr, INBU|FSIZ) ==|
|00006060| 20 2d 31 29 0a 20 20 20 | 20 20 20 72 65 74 75 72 | -1). | retur|
|00006070| 6e 28 49 4f 45 52 52 29 | 3b 0a 0a 20 20 20 69 6e |n(IOERR)|;.. in|
|00006080| 69 74 5f 64 74 61 62 28 | 29 3b 20 20 20 20 20 20 |it_dtab(|); |
|00006090| 20 20 20 20 20 20 20 2f | 2a 20 69 6e 69 74 69 61 | /|* initia|
|000060a0| 6c 69 7a 65 20 74 61 62 | 6c 65 20 2a 2f 0a 0a 6c |lize tab|le */..l|
|000060b0| 6f 6f 70 3a 0a 20 20 20 | 63 75 72 5f 63 6f 64 65 |oop:. |cur_code|
|000060c0| 20 3d 20 72 64 5f 64 63 | 6f 64 65 28 29 3b 0a 20 | = rd_dc|ode();. |
|000060d0| 20 20 69 66 20 28 63 75 | 72 5f 63 6f 64 65 20 3d | if (cu|r_code =|
|000060e0| 3d 20 5a 5f 45 4f 46 29 | 20 7b 0a 20 20 20 20 20 |= Z_EOF)| {. |
|000060f0| 20 69 66 20 28 6f 75 74 | 70 75 74 5f 6f 66 66 73 | if (out|put_offs|
|00006100| 65 74 20 21 3d 20 30 29 | 20 7b 0a 20 20 20 20 20 |et != 0)| {. |
|00006110| 20 20 20 20 69 66 20 28 | 6f 75 74 5f 68 61 6e 20 | if (|out_han |
|00006120| 21 3d 20 2d 32 29 20 7b | 0a 20 20 20 20 20 20 20 |!= -2) {|. |
|00006130| 20 20 20 20 20 69 66 20 | 28 77 72 69 74 65 28 6f | if |(write(o|
|00006140| 75 74 5f 68 61 6e 2c 20 | 6f 75 74 5f 62 75 66 5f |ut_han, |out_buf_|
|00006150| 61 64 72 2c 20 6f 75 74 | 70 75 74 5f 6f 66 66 73 |adr, out|put_offs|
|00006160| 65 74 29 20 21 3d 20 6f | 75 74 70 75 74 5f 6f 66 |et) != o|utput_of|
|00006170| 66 73 65 74 29 0a 20 20 | 20 20 20 20 20 20 20 20 |fset). | |
|00006180| 20 20 20 20 20 70 72 74 | 65 72 72 6f 72 20 28 27 | prt|error ('|
|00006190| 66 27 2c 20 22 4f 75 74 | 70 75 74 20 65 72 72 6f |f', "Out|put erro|
|000061a0| 72 20 69 6e 20 6c 7a 64 | 28 29 5c 6e 22 2c 20 0a |r in lzd|()\n", .|
|000061b0| 09 09 09 09 09 09 28 63 | 68 61 72 20 2a 29 20 30 |......(c|har *) 0|
|000061c0| 2c 20 28 63 68 61 72 20 | 2a 29 20 30 29 3b 0a 20 |, (char |*) 0);. |
|000061d0| 20 20 20 20 20 20 20 20 | 7d 0a 20 20 20 20 20 20 | |}. |
|000061e0| 20 20 20 61 64 64 62 66 | 63 72 63 28 6f 75 74 5f | addbf|crc(out_|
|000061f0| 62 75 66 5f 61 64 72 2c | 20 6f 75 74 70 75 74 5f |buf_adr,| output_|
|00006200| 6f 66 66 73 65 74 29 3b | 0a 20 20 20 20 20 20 7d |offset);|. }|
|00006210| 0a 20 20 20 20 20 20 72 | 65 74 75 72 6e 20 28 30 |. r|eturn (0|
|00006220| 29 3b 0a 20 20 20 7d 0a | 0a 20 20 20 69 66 20 28 |);. }.|. if (|
|00006230| 63 75 72 5f 63 6f 64 65 | 20 3d 3d 20 43 4c 45 41 |cur_code| == CLEA|
|00006240| 52 29 20 7b 0a 20 20 20 | 20 20 20 69 6e 69 74 5f |R) {. | init_|
|00006250| 64 74 61 62 28 29 3b 0a | 20 20 20 20 20 20 66 69 |dtab();.| fi|
|00006260| 6e 5f 63 68 61 72 20 3d | 20 6b 20 3d 20 6f 6c 64 |n_char =| k = old|
|00006270| 5f 63 6f 64 65 20 3d 20 | 63 75 72 5f 63 6f 64 65 |_code = |cur_code|
|00006280| 20 3d 20 72 64 5f 64 63 | 6f 64 65 28 29 3b 0a 20 | = rd_dc|ode();. |
|00006290| 20 20 20 20 20 77 72 5f | 64 63 68 61 72 28 6b 29 | wr_|dchar(k)|
|000062a0| 3b 0a 20 20 20 20 20 20 | 67 6f 74 6f 20 6c 6f 6f |;. |goto loo|
|000062b0| 70 3b 0a 20 20 20 7d 0a | 0a 20 20 20 69 6e 5f 63 |p;. }.|. in_c|
|000062c0| 6f 64 65 20 3d 20 63 75 | 72 5f 63 6f 64 65 3b 0a |ode = cu|r_code;.|
|000062d0| 20 20 20 69 66 20 28 63 | 75 72 5f 63 6f 64 65 20 | if (c|ur_code |
|000062e0| 3e 3d 20 66 72 65 65 5f | 63 6f 64 65 29 20 7b 20 |>= free_|code) { |
|000062f0| 20 20 20 20 20 20 20 2f | 2a 20 69 66 20 63 6f 64 | /|* if cod|
|00006300| 65 20 6e 6f 74 20 69 6e | 20 74 61 62 6c 65 20 28 |e not in| table (|
|00006310| 6b 3c 77 3e 6b 3c 77 3e | 6b 29 20 2a 2f 0a 20 20 |k<w>k<w>|k) */. |
|00006320| 20 20 20 20 63 75 72 5f | 63 6f 64 65 20 3d 20 6f | cur_|code = o|
|00006330| 6c 64 5f 63 6f 64 65 3b | 20 20 20 20 20 20 20 20 |ld_code;| |
|00006340| 20 20 20 20 20 2f 2a 20 | 70 72 65 76 69 6f 75 73 | /* |previous|
|00006350| 20 63 6f 64 65 20 62 65 | 63 6f 6d 65 73 20 63 75 | code be|comes cu|
|00006360| 72 72 65 6e 74 20 2a 2f | 0a 20 20 20 20 20 20 70 |rrent */|. p|
|00006370| 75 73 68 28 66 69 6e 5f | 63 68 61 72 29 3b 0a 20 |ush(fin_|char);. |
|00006380| 20 20 7d 0a 0a 20 20 20 | 77 68 69 6c 65 20 28 63 | }.. |while (c|
|00006390| 75 72 5f 63 6f 64 65 20 | 3e 20 32 35 35 29 20 7b |ur_code |> 255) {|
|000063a0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 2f | | /|
|000063b0| 2a 20 69 66 20 63 6f 64 | 65 2c 20 6e 6f 74 20 63 |* if cod|e, not c|
|000063c0| 68 61 72 61 63 74 65 72 | 20 2a 2f 0a 20 20 20 20 |haracter| */. |
|000063d0| 20 20 70 75 73 68 28 74 | 61 62 6c 65 5b 63 75 72 | push(t|able[cur|
|000063e0| 5f 63 6f 64 65 5d 2e 7a | 5f 63 68 29 3b 20 20 20 |_code].z|_ch); |
|000063f0| 20 20 20 20 20 20 2f 2a | 20 70 75 73 68 20 73 75 | /*| push su|
+--------+-------------------------+-------------------------+--------+--------+
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