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This file was processed as: SHell self-extracting ARchive
(archive/shar).
You can browse this item here: rscsencode.shar
Confidence | Program | Detection | Match Type | Support
|
---|
66%
| dexvert
| SHell self-extracting ARchive (archive/shar)
| ext
| Supported |
1%
| dexvert
| Text File (text/txt)
| fallback
| Supported |
100%
| file
| POSIX shell script text executable
| default
| |
99%
| file
| C source text
| default
| |
98%
| file
| a /bin/sh script, ASCII text executable
| default (weak)
| |
100%
| TrID
| Perl script
| default
| |
100%
| checkBytes
| Printable ASCII
| default
| |
100%
| perlTextCheck
| Likely Text (Perl)
| default
| |
100%
| gt2
| Shell Skript: '/bin/sh'
| default (weak)
| |
100%
| detectItEasy
| Format: plain text[LF]
| default (weak)
| |
100%
| binwalkID
| Executable script, shebang: "/bin/sh"
| default (weak)
| |
100%
| xdgMime
| application/x-shellscript
| default (weak)
|
|
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 23 21 20 2f 62 69 6e 2f | 73 68 0a 23 20 54 68 69 |#! /bin/|sh.# Thi|
|00000010| 73 20 69 73 20 61 20 73 | 68 65 6c 6c 20 61 72 63 |s is a s|hell arc|
|00000020| 68 69 76 65 2e 20 20 52 | 65 6d 6f 76 65 20 61 6e |hive. R|emove an|
|00000030| 79 74 68 69 6e 67 20 62 | 65 66 6f 72 65 20 74 68 |ything b|efore th|
|00000040| 69 73 20 6c 69 6e 65 2c | 20 74 68 65 6e 20 75 6e |is line,| then un|
|00000050| 70 61 63 6b 0a 23 20 69 | 74 20 62 79 20 73 61 76 |pack.# i|t by sav|
|00000060| 69 6e 67 20 69 74 20 69 | 6e 74 6f 20 61 20 66 69 |ing it i|nto a fi|
|00000070| 6c 65 20 61 6e 64 20 74 | 79 70 69 6e 67 20 22 73 |le and t|yping "s|
|00000080| 68 20 66 69 6c 65 22 2e | 20 20 54 6f 20 6f 76 65 |h file".| To ove|
|00000090| 72 77 72 69 74 65 20 65 | 78 69 73 74 69 6e 67 0a |rwrite e|xisting.|
|000000a0| 23 20 66 69 6c 65 73 2c | 20 74 79 70 65 20 22 73 |# files,| type "s|
|000000b0| 68 20 66 69 6c 65 20 2d | 63 22 2e 20 20 59 6f 75 |h file -|c". You|
|000000c0| 20 63 61 6e 20 61 6c 73 | 6f 20 66 65 65 64 20 74 | can als|o feed t|
|000000d0| 68 69 73 20 61 73 20 73 | 74 61 6e 64 61 72 64 20 |his as s|tandard |
|000000e0| 69 6e 70 75 74 20 76 69 | 61 0a 23 20 75 6e 73 68 |input vi|a.# unsh|
|000000f0| 61 72 2c 20 6f 72 20 62 | 79 20 74 79 70 69 6e 67 |ar, or b|y typing|
|00000100| 20 22 73 68 20 3c 66 69 | 6c 65 22 2c 20 65 2e 67 | "sh <fi|le", e.g|
|00000110| 2e 2e 20 20 49 66 20 74 | 68 69 73 20 61 72 63 68 |.. If t|his arch|
|00000120| 69 76 65 20 69 73 20 63 | 6f 6d 70 6c 65 74 65 2c |ive is c|omplete,|
|00000130| 20 79 6f 75 0a 23 20 77 | 69 6c 6c 20 73 65 65 20 | you.# w|ill see |
|00000140| 74 68 65 20 66 6f 6c 6c | 6f 77 69 6e 67 20 6d 65 |the foll|owing me|
|00000150| 73 73 61 67 65 20 61 74 | 20 74 68 65 20 65 6e 64 |ssage at| the end|
|00000160| 3a 0a 23 09 09 22 45 6e | 64 20 6f 66 20 73 68 65 |:.#.."En|d of she|
|00000170| 6c 6c 20 61 72 63 68 69 | 76 65 2e 22 0a 23 20 43 |ll archi|ve.".# C|
|00000180| 6f 6e 74 65 6e 74 73 3a | 20 20 4d 61 6b 65 66 69 |ontents:| Makefi|
|00000190| 6c 65 20 52 45 41 44 4d | 45 20 63 6f 64 65 72 2e |le READM|E coder.|
|000001a0| 68 20 72 73 63 73 64 65 | 63 6f 64 65 2e 63 20 72 |h rscsde|code.c r|
|000001b0| 73 63 73 65 6e 63 6f 64 | 65 2e 63 0a 23 20 57 72 |scsencod|e.c.# Wr|
|000001c0| 61 70 70 65 64 20 62 79 | 20 6c 61 6d 79 40 61 69 |apped by| lamy@ai|
|000001d0| 2e 74 6f 72 6f 6e 74 6f | 2e 65 64 75 20 6f 6e 20 |.toronto|.edu on |
|000001e0| 46 72 69 20 41 75 67 20 | 20 37 20 31 30 3a 35 35 |Fri Aug | 7 10:55|
|000001f0| 3a 31 35 20 31 39 38 37 | 0a 50 41 54 48 3d 2f 62 |:15 1987|.PATH=/b|
|00000200| 69 6e 3a 2f 75 73 72 2f | 62 69 6e 3a 2f 75 73 72 |in:/usr/|bin:/usr|
|00000210| 2f 75 63 62 20 3b 20 65 | 78 70 6f 72 74 20 50 41 |/ucb ; e|xport PA|
|00000220| 54 48 0a 69 66 20 74 65 | 73 74 20 2d 66 20 4d 61 |TH.if te|st -f Ma|
|00000230| 6b 65 66 69 6c 65 20 2d | 61 20 22 24 7b 31 7d 22 |kefile -|a "${1}"|
|00000240| 20 21 3d 20 22 2d 63 22 | 20 3b 20 74 68 65 6e 20 | != "-c"| ; then |
|00000250| 0a 20 20 65 63 68 6f 20 | 73 68 61 72 3a 20 57 69 |. echo |shar: Wi|
|00000260| 6c 6c 20 6e 6f 74 20 6f | 76 65 72 2d 77 72 69 74 |ll not o|ver-writ|
|00000270| 65 20 65 78 69 73 74 69 | 6e 67 20 66 69 6c 65 20 |e existi|ng file |
|00000280| 5c 22 4d 61 6b 65 66 69 | 6c 65 5c 22 0a 65 6c 73 |\"Makefi|le\".els|
|00000290| 65 0a 65 63 68 6f 20 73 | 68 61 72 3a 20 45 78 74 |e.echo s|har: Ext|
|000002a0| 72 61 63 74 69 6e 67 20 | 5c 22 4d 61 6b 65 66 69 |racting |\"Makefi|
|000002b0| 6c 65 5c 22 20 5c 28 33 | 36 31 20 63 68 61 72 61 |le\" \(3|61 chara|
|000002c0| 63 74 65 72 73 5c 29 0a | 73 65 64 20 22 73 2f 5e |cters\).|sed "s/^|
|000002d0| 58 2f 2f 22 20 3e 4d 61 | 6b 65 66 69 6c 65 20 3c |X//" >Ma|kefile <|
|000002e0| 3c 27 45 4e 44 5f 4f 46 | 5f 4d 61 6b 65 66 69 6c |<'END_OF|_Makefil|
|000002f0| 65 27 0a 58 43 46 4c 41 | 47 53 20 3d 20 2d 4f 0a |e'.XCFLA|GS = -O.|
|00000300| 58 44 45 53 54 44 49 52 | 3d 2f 75 73 72 2f 6c 69 |XDESTDIR|=/usr/li|
|00000310| 62 2f 6e 65 77 73 0a 58 | 0a 58 61 6c 6c 3a 09 72 |b/news.X|.Xall:.r|
|00000320| 73 63 73 64 65 63 6f 64 | 65 20 72 73 63 73 65 6e |scsdecod|e rscsen|
|00000330| 63 6f 64 65 0a 58 0a 58 | 72 73 63 73 65 6e 63 6f |code.X.X|rscsenco|
|00000340| 64 65 3a 20 72 73 63 73 | 65 6e 63 6f 64 65 2e 63 |de: rscs|encode.c|
|00000350| 0a 58 09 63 63 20 24 28 | 43 46 4c 41 47 53 29 20 |.X.cc $(|CFLAGS) |
|00000360| 72 73 63 73 65 6e 63 6f | 64 65 2e 63 20 2d 6f 20 |rscsenco|de.c -o |
|00000370| 72 73 63 73 65 6e 63 6f | 64 65 0a 58 72 73 63 73 |rscsenco|de.Xrscs|
|00000380| 64 65 63 6f 64 65 3a 20 | 72 73 63 73 64 65 63 6f |decode: |rscsdeco|
|00000390| 64 65 2e 63 0a 58 09 63 | 63 20 24 28 43 46 4c 41 |de.c.X.c|c $(CFLA|
|000003a0| 47 53 29 20 72 73 63 73 | 64 65 63 6f 64 65 2e 63 |GS) rscs|decode.c|
|000003b0| 20 2d 6f 20 72 73 63 73 | 64 65 63 6f 64 65 0a 58 | -o rscs|decode.X|
|000003c0| 0a 58 69 6e 73 74 61 6c | 6c 3a 20 61 6c 6c 0a 58 |.Xinstal|l: all.X|
|000003d0| 09 69 6e 73 74 61 6c 6c | 20 72 73 63 73 64 65 63 |.install| rscsdec|
|000003e0| 6f 64 65 20 24 28 44 45 | 53 54 44 49 52 29 0a 58 |ode $(DE|STDIR).X|
|000003f0| 09 69 6e 73 74 61 6c 6c | 20 72 73 63 73 65 6e 63 |.install| rscsenc|
|00000400| 6f 64 65 20 24 28 44 45 | 53 54 44 49 52 29 0a 58 |ode $(DE|STDIR).X|
|00000410| 0a 58 63 6c 65 61 6e 3a | 09 09 0a 58 09 72 6d 20 |.Xclean:|...X.rm |
|00000420| 2d 66 20 72 73 63 73 65 | 6e 63 6f 64 65 20 72 73 |-f rscse|ncode rs|
|00000430| 63 73 64 65 63 6f 64 65 | 20 2a 2e 6f 20 53 48 41 |csdecode| *.o SHA|
|00000440| 52 0a 58 0a 58 73 68 61 | 72 3a 0a 58 09 73 68 61 |R.X.Xsha|r:.X.sha|
|00000450| 72 20 4d 61 6b 65 66 69 | 6c 65 20 52 45 41 44 4d |r Makefi|le READM|
|00000460| 45 20 2a 2e 5b 63 68 5d | 20 3e 53 48 41 52 0a 45 |E *.[ch]| >SHAR.E|
|00000470| 4e 44 5f 4f 46 5f 4d 61 | 6b 65 66 69 6c 65 0a 69 |ND_OF_Ma|kefile.i|
|00000480| 66 20 74 65 73 74 20 33 | 36 31 20 2d 6e 65 20 60 |f test 3|61 -ne `|
|00000490| 77 63 20 2d 63 20 3c 4d | 61 6b 65 66 69 6c 65 60 |wc -c <M|akefile`|
|000004a0| 3b 20 74 68 65 6e 0a 20 | 20 20 20 65 63 68 6f 20 |; then. | echo |
|000004b0| 73 68 61 72 3a 20 5c 22 | 4d 61 6b 65 66 69 6c 65 |shar: \"|Makefile|
|000004c0| 5c 22 20 75 6e 70 61 63 | 6b 65 64 20 77 69 74 68 |\" unpac|ked with|
|000004d0| 20 77 72 6f 6e 67 20 73 | 69 7a 65 21 0a 66 69 0a | wrong s|ize!.fi.|
|000004e0| 23 20 65 6e 64 20 6f 66 | 20 6f 76 65 72 77 72 69 |# end of| overwri|
|000004f0| 74 69 6e 67 20 63 68 65 | 63 6b 0a 66 69 0a 69 66 |ting che|ck.fi.if|
|00000500| 20 74 65 73 74 20 2d 66 | 20 52 45 41 44 4d 45 20 | test -f| README |
|00000510| 2d 61 20 22 24 7b 31 7d | 22 20 21 3d 20 22 2d 63 |-a "${1}|" != "-c|
|00000520| 22 20 3b 20 74 68 65 6e | 20 0a 20 20 65 63 68 6f |" ; then| . echo|
|00000530| 20 73 68 61 72 3a 20 57 | 69 6c 6c 20 6e 6f 74 20 | shar: W|ill not |
|00000540| 6f 76 65 72 2d 77 72 69 | 74 65 20 65 78 69 73 74 |over-wri|te exist|
|00000550| 69 6e 67 20 66 69 6c 65 | 20 5c 22 52 45 41 44 4d |ing file| \"READM|
|00000560| 45 5c 22 0a 65 6c 73 65 | 0a 65 63 68 6f 20 73 68 |E\".else|.echo sh|
|00000570| 61 72 3a 20 45 78 74 72 | 61 63 74 69 6e 67 20 5c |ar: Extr|acting \|
|00000580| 22 52 45 41 44 4d 45 5c | 22 20 5c 28 33 34 31 20 |"README\|" \(341 |
|00000590| 63 68 61 72 61 63 74 65 | 72 73 5c 29 0a 73 65 64 |characte|rs\).sed|
|000005a0| 20 22 73 2f 5e 58 2f 2f | 22 20 3e 52 45 41 44 4d | "s/^X//|" >READM|
|000005b0| 45 20 3c 3c 27 45 4e 44 | 5f 4f 46 5f 52 45 41 44 |E <<'END|_OF_READ|
|000005c0| 4d 45 27 0a 58 54 68 65 | 73 65 20 61 72 65 20 6d |ME'.XThe|se are m|
|000005d0| 75 63 68 20 6d 6f 64 69 | 66 69 65 64 20 76 65 72 |uch modi|fied ver|
|000005e0| 73 69 6f 6e 73 20 6f 66 | 20 65 6e 63 6f 64 65 2f |sions of| encode/|
|000005f0| 64 65 63 6f 64 65 2e 20 | 49 20 63 6f 64 65 20 33 |decode. |I code 3|
|00000600| 20 62 79 74 65 73 20 69 | 6e 74 6f 0a 58 34 20 63 | bytes i|nto.X4 c|
|00000610| 68 61 72 61 63 74 65 72 | 73 2e 20 54 68 69 73 20 |haracter|s. This |
|00000620| 63 61 6e 20 62 65 20 64 | 6f 6e 65 20 77 69 74 68 |can be d|one with|
|00000630| 20 61 20 36 34 20 63 68 | 61 72 61 63 74 65 72 20 | a 64 ch|aracter |
|00000640| 73 65 74 20 28 33 2a 38 | 20 3d 3d 20 34 2a 36 29 |set (3*8| == 4*6)|
|00000650| 20 77 68 69 63 68 0a 58 | 73 68 6f 75 6c 64 20 70 | which.X|should p|
|00000660| 61 73 73 20 74 68 72 6f | 75 67 68 20 61 6e 79 20 |ass thro|ugh any |
|00000670| 6e 65 74 77 6f 72 6b 20 | 77 69 74 68 6f 75 74 20 |network |without |
|00000680| 74 72 61 6e 73 6c 61 74 | 69 6f 6e 2e 20 54 68 65 |translat|ion. The|
|00000690| 20 63 68 61 72 61 63 74 | 65 72 20 73 65 74 20 49 | charact|er set I|
|000006a0| 0a 58 75 73 65 20 69 73 | 20 73 6f 20 69 6e 6e 6f |.Xuse is| so inno|
|000006b0| 63 75 6f 75 73 20 74 68 | 61 74 20 6e 6f 20 63 68 |cuous th|at no ch|
|000006c0| 65 63 6b 73 75 6d 73 2c | 20 65 74 63 2e 20 61 72 |ecksums,| etc. ar|
|000006d0| 65 20 6e 65 63 65 73 73 | 61 72 79 2e 0a 58 0a 58 |e necess|ary..X.X|
|000006e0| 72 65 67 67 65 72 73 40 | 75 77 6f 2e 55 55 43 50 |reggers@|uwo.UUCP|
|000006f0| 20 28 52 65 67 20 51 75 | 69 6e 74 6f 6e 29 0a 58 | (Reg Qu|inton).X|
|00000700| 77 61 74 6d 61 74 68 21 | 6b 77 6c 61 6c 6f 6e 64 |watmath!|kwlalond|
|00000710| 65 20 28 4b 65 6e 20 4c | 61 6c 6f 6e 64 65 29 0a |e (Ken L|alonde).|
|00000720| 45 4e 44 5f 4f 46 5f 52 | 45 41 44 4d 45 0a 69 66 |END_OF_R|EADME.if|
|00000730| 20 74 65 73 74 20 33 34 | 31 20 2d 6e 65 20 60 77 | test 34|1 -ne `w|
|00000740| 63 20 2d 63 20 3c 52 45 | 41 44 4d 45 60 3b 20 74 |c -c <RE|ADME`; t|
|00000750| 68 65 6e 0a 20 20 20 20 | 65 63 68 6f 20 73 68 61 |hen. |echo sha|
|00000760| 72 3a 20 5c 22 52 45 41 | 44 4d 45 5c 22 20 75 6e |r: \"REA|DME\" un|
|00000770| 70 61 63 6b 65 64 20 77 | 69 74 68 20 77 72 6f 6e |packed w|ith wron|
|00000780| 67 20 73 69 7a 65 21 0a | 66 69 0a 23 20 65 6e 64 |g size!.|fi.# end|
|00000790| 20 6f 66 20 6f 76 65 72 | 77 72 69 74 69 6e 67 20 | of over|writing |
|000007a0| 63 68 65 63 6b 0a 66 69 | 0a 69 66 20 74 65 73 74 |check.fi|.if test|
|000007b0| 20 2d 66 20 63 6f 64 65 | 72 2e 68 20 2d 61 20 22 | -f code|r.h -a "|
|000007c0| 24 7b 31 7d 22 20 21 3d | 20 22 2d 63 22 20 3b 20 |${1}" !=| "-c" ; |
|000007d0| 74 68 65 6e 20 0a 20 20 | 65 63 68 6f 20 73 68 61 |then . |echo sha|
|000007e0| 72 3a 20 57 69 6c 6c 20 | 6e 6f 74 20 6f 76 65 72 |r: Will |not over|
|000007f0| 2d 77 72 69 74 65 20 65 | 78 69 73 74 69 6e 67 20 |-write e|xisting |
|00000800| 66 69 6c 65 20 5c 22 63 | 6f 64 65 72 2e 68 5c 22 |file \"c|oder.h\"|
|00000810| 0a 65 6c 73 65 0a 65 63 | 68 6f 20 73 68 61 72 3a |.else.ec|ho shar:|
|00000820| 20 45 78 74 72 61 63 74 | 69 6e 67 20 5c 22 63 6f | Extract|ing \"co|
|00000830| 64 65 72 2e 68 5c 22 20 | 5c 28 31 38 36 20 63 68 |der.h\" |\(186 ch|
|00000840| 61 72 61 63 74 65 72 73 | 5c 29 0a 73 65 64 20 22 |aracters|\).sed "|
|00000850| 73 2f 5e 58 2f 2f 22 20 | 3e 63 6f 64 65 72 2e 68 |s/^X//" |>coder.h|
|00000860| 20 3c 3c 27 45 4e 44 5f | 4f 46 5f 63 6f 64 65 72 | <<'END_|OF_coder|
|00000870| 2e 68 27 0a 58 63 68 61 | 72 20 68 65 61 64 65 72 |.h'.Xcha|r header|
|00000880| 5b 5d 20 3d 20 22 42 65 | 67 69 6e 20 44 65 63 6f |[] = "Be|gin Deco|
|00000890| 64 69 6e 67 5c 6e 22 3b | 09 2f 2a 20 6d 61 72 6b |ding\n";|./* mark|
|000008a0| 73 20 73 74 61 72 74 20 | 6f 66 20 65 6e 63 6f 64 |s start |of encod|
|000008b0| 65 64 20 64 61 74 61 20 | 2a 2f 0a 58 63 68 61 72 |ed data |*/.Xchar|
|000008c0| 20 63 6f 64 65 73 65 74 | 5b 5d 20 3d 0a 58 09 22 | codeset|[] =.X."|
|000008d0| 41 42 43 44 45 46 47 48 | 49 4a 4b 4c 4d 4e 4f 50 |ABCDEFGH|IJKLMNOP|
|000008e0| 51 52 53 54 55 56 57 58 | 59 5a 61 62 63 64 65 66 |QRSTUVWX|YZabcdef|
|000008f0| 67 68 69 6a 6b 6c 6d 6e | 6f 70 71 72 73 74 75 76 |ghijklmn|opqrstuv|
|00000900| 77 78 79 7a 30 31 32 33 | 34 35 36 37 38 39 2b 2d |wxyz0123|456789+-|
|00000910| 22 3b 0a 58 0a 58 23 64 | 65 66 69 6e 65 20 45 4e |";.X.X#d|efine EN|
|00000920| 43 4f 44 45 28 63 29 09 | 63 6f 64 65 73 65 74 5b |CODE(c).|codeset[|
|00000930| 63 5d 0a 45 4e 44 5f 4f | 46 5f 63 6f 64 65 72 2e |c].END_O|F_coder.|
|00000940| 68 0a 69 66 20 74 65 73 | 74 20 31 38 36 20 2d 6e |h.if tes|t 186 -n|
|00000950| 65 20 60 77 63 20 2d 63 | 20 3c 63 6f 64 65 72 2e |e `wc -c| <coder.|
|00000960| 68 60 3b 20 74 68 65 6e | 0a 20 20 20 20 65 63 68 |h`; then|. ech|
|00000970| 6f 20 73 68 61 72 3a 20 | 5c 22 63 6f 64 65 72 2e |o shar: |\"coder.|
|00000980| 68 5c 22 20 75 6e 70 61 | 63 6b 65 64 20 77 69 74 |h\" unpa|cked wit|
|00000990| 68 20 77 72 6f 6e 67 20 | 73 69 7a 65 21 0a 66 69 |h wrong |size!.fi|
|000009a0| 0a 23 20 65 6e 64 20 6f | 66 20 6f 76 65 72 77 72 |.# end o|f overwr|
|000009b0| 69 74 69 6e 67 20 63 68 | 65 63 6b 0a 66 69 0a 69 |iting ch|eck.fi.i|
|000009c0| 66 20 74 65 73 74 20 2d | 66 20 72 73 63 73 64 65 |f test -|f rscsde|
|000009d0| 63 6f 64 65 2e 63 20 2d | 61 20 22 24 7b 31 7d 22 |code.c -|a "${1}"|
|000009e0| 20 21 3d 20 22 2d 63 22 | 20 3b 20 74 68 65 6e 20 | != "-c"| ; then |
|000009f0| 0a 20 20 65 63 68 6f 20 | 73 68 61 72 3a 20 57 69 |. echo |shar: Wi|
|00000a00| 6c 6c 20 6e 6f 74 20 6f | 76 65 72 2d 77 72 69 74 |ll not o|ver-writ|
|00000a10| 65 20 65 78 69 73 74 69 | 6e 67 20 66 69 6c 65 20 |e existi|ng file |
|00000a20| 5c 22 72 73 63 73 64 65 | 63 6f 64 65 2e 63 5c 22 |\"rscsde|code.c\"|
|00000a30| 0a 65 6c 73 65 0a 65 63 | 68 6f 20 73 68 61 72 3a |.else.ec|ho shar:|
|00000a40| 20 45 78 74 72 61 63 74 | 69 6e 67 20 5c 22 72 73 | Extract|ing \"rs|
|00000a50| 63 73 64 65 63 6f 64 65 | 2e 63 5c 22 20 5c 28 32 |csdecode|.c\" \(2|
|00000a60| 32 35 37 20 63 68 61 72 | 61 63 74 65 72 73 5c 29 |257 char|acters\)|
|00000a70| 0a 73 65 64 20 22 73 2f | 5e 58 2f 2f 22 20 3e 72 |.sed "s/|^X//" >r|
|00000a80| 73 63 73 64 65 63 6f 64 | 65 2e 63 20 3c 3c 27 45 |scsdecod|e.c <<'E|
|00000a90| 4e 44 5f 4f 46 5f 72 73 | 63 73 64 65 63 6f 64 65 |ND_OF_rs|csdecode|
|00000aa0| 2e 63 27 0a 58 2f 2a 0a | 58 20 2a 20 53 74 72 65 |.c'.X/*.|X * Stre|
|00000ab0| 61 6d 20 66 69 6c 74 65 | 72 20 74 6f 20 64 65 63 |am filte|r to dec|
|00000ac0| 6f 64 65 20 70 72 69 6e | 74 61 62 6c 65 20 41 53 |ode prin|table AS|
|00000ad0| 43 49 49 20 62 61 63 6b | 20 69 6e 74 6f 20 38 20 |CII back| into 8 |
|00000ae0| 62 69 74 20 62 79 74 65 | 73 20 66 72 6f 6d 0a 58 |bit byte|s from.X|
|00000af0| 20 2a 20 73 75 72 76 69 | 76 65 20 6d 6f 73 74 20 | * survi|ve most |
|00000b00| 6e 65 74 77 6f 72 6b 73 | 20 2d 2d 20 65 73 70 65 |networks| -- espe|
|00000b10| 63 69 61 6c 6c 79 20 74 | 68 65 20 52 53 43 53 20 |cially t|he RSCS |
|00000b20| 63 6f 6d 6d 75 6e 69 74 | 79 20 77 68 69 63 68 20 |communit|y which |
|00000b30| 73 65 65 6d 73 0a 58 20 | 2a 20 74 6f 20 67 6f 62 |seems.X |* to gob|
|00000b40| 62 6c 65 20 75 70 20 61 | 6c 6c 20 73 6f 72 74 73 |ble up a|ll sorts|
|00000b50| 20 6f 66 20 74 68 65 20 | 22 6f 72 64 69 6e 61 72 | of the |"ordinar|
|00000b60| 79 22 20 63 68 61 72 61 | 63 74 65 72 73 2e 0a 58 |y" chara|cters..X|
|00000b70| 20 2a 20 45 6e 63 6f 64 | 69 6e 67 20 69 73 20 69 | * Encod|ing is i|
|00000b80| 6e 74 6f 20 61 20 36 34 | 20 63 68 61 72 61 63 74 |nto a 64| charact|
|00000b90| 65 72 20 73 65 74 20 22 | 5b 41 2d 5a 5d 5b 61 2d |er set "|[A-Z][a-|
|00000ba0| 7a 5d 5b 30 2d 39 5d 2b | 2d 22 2e 20 54 68 69 73 |z][0-9]+|-". This|
|00000bb0| 20 6d 65 61 6e 73 0a 58 | 20 2a 20 74 68 61 74 20 | means.X| * that |
|00000bc0| 75 73 69 6e 67 20 34 20 | 63 68 61 72 61 63 74 65 |using 4 |characte|
|00000bd0| 72 73 20 77 65 20 63 61 | 6e 20 73 61 66 65 6c 79 |rs we ca|n safely|
|00000be0| 20 72 65 70 72 65 73 65 | 6e 74 20 33 20 62 79 74 | represe|nt 3 byt|
|00000bf0| 65 73 2e 20 53 6f 6d 65 | 20 6f 76 65 72 68 65 61 |es. Some| overhea|
|00000c00| 64 0a 58 20 2a 20 62 75 | 74 20 49 20 63 61 6e 20 |d.X * bu|t I can |
|00000c10| 74 61 6b 65 20 69 74 2e | 0a 58 20 2a 2f 0a 58 0a |take it.|.X */.X.|
|00000c20| 58 23 69 6e 63 6c 75 64 | 65 20 3c 73 74 64 69 6f |X#includ|e <stdio|
|00000c30| 2e 68 3e 0a 58 23 69 6e | 63 6c 75 64 65 20 22 63 |.h>.X#in|clude "c|
|00000c40| 6f 64 65 72 2e 68 22 0a | 58 63 68 61 72 20 2a 6d |oder.h".|Xchar *m|
|00000c50| 79 6e 61 6d 65 3b 0a 58 | 0a 58 6d 61 69 6e 28 61 |yname;.X|.Xmain(a|
|00000c60| 72 67 63 2c 20 61 72 67 | 76 29 20 0a 58 09 63 68 |rgc, arg|v) .X.ch|
|00000c70| 61 72 20 2a 2a 61 72 67 | 76 3b 0a 58 7b 0a 58 09 |ar **arg|v;.X{.X.|
|00000c80| 72 65 67 69 73 74 65 72 | 20 69 6e 74 20 63 2c 20 |register| int c, |
|00000c90| 77 6f 72 64 2c 20 62 63 | 6f 75 6e 74 3b 0a 58 09 |word, bc|ount;.X.|
|00000ca0| 72 65 67 69 73 74 65 72 | 20 46 49 4c 45 20 2a 66 |register| FILE *f|
|00000cb0| 69 6e 20 3d 20 73 74 64 | 69 6e 2c 20 2a 66 6f 75 |in = std|in, *fou|
|00000cc0| 74 20 3d 20 73 74 64 6f | 75 74 3b 09 2f 2a 20 69 |t = stdo|ut;./* i|
|00000cd0| 6e 20 72 65 67 73 20 66 | 6f 72 20 73 70 65 65 64 |n regs f|or speed|
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|00001120| 2c 20 66 6f 75 74 29 3b | 0a 58 09 09 09 09 77 6f |, fout);|.X....wo|
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|00001450| 69 7a 65 21 0a 66 69 0a | 23 20 65 6e 64 20 6f 66 |ize!.fi.|# end of|
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|000019e0| 20 3d 3d 20 30 29 20 7b | 0a 58 09 09 09 63 68 61 | == 0) {|.X...cha|
|000019f0| 72 6f 75 74 28 45 4e 43 | 4f 44 45 28 28 77 6f 72 |rout(ENC|ODE((wor|
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|00001a10| 3b 0a 58 09 09 09 63 68 | 61 72 6f 75 74 28 45 4e |;.X...ch|arout(EN|
|00001a20| 43 4f 44 45 28 28 77 6f | 72 64 20 3e 3e 20 31 32 |CODE((wo|rd >> 12|
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|00001a40| 68 61 72 6f 75 74 28 45 | 4e 43 4f 44 45 28 28 77 |harout(E|NCODE((w|
|00001a50| 6f 72 64 20 3e 3e 20 20 | 36 29 20 26 20 30 37 37 |ord >> |6) & 077|
|00001a60| 29 29 3b 0a 58 09 09 09 | 63 68 61 72 6f 75 74 28 |));.X...|charout(|
|00001a70| 45 4e 43 4f 44 45 28 28 | 77 6f 72 64 20 20 20 20 |ENCODE((|word |
|00001a80| 20 20 29 20 26 20 30 37 | 37 29 29 3b 0a 58 09 09 | ) & 07|7));.X..|
|00001a90| 09 77 6f 72 64 20 3d 20 | 30 3b 0a 58 09 09 09 62 |.word = |0;.X...b|
|00001aa0| 63 6f 75 6e 74 20 3d 20 | 33 3b 0a 58 09 09 7d 0a |count = |3;.X..}.|
|00001ab0| 58 09 7d 0a 58 09 2f 2a | 0a 58 09 20 2a 20 41 20 |X.}.X./*|.X. * A |
|00001ac0| 74 72 61 69 6c 69 6e 67 | 20 2f 20 6d 61 72 6b 73 |trailing| / marks|
|00001ad0| 20 65 6e 64 20 6f 66 20 | 64 61 74 61 2e 0a 58 09 | end of |data..X.|
|00001ae0| 20 2a 20 54 68 65 20 6c | 61 73 74 20 70 61 72 74 | * The l|ast part|
|00001af0| 69 61 6c 20 65 6e 63 6f | 64 65 64 20 77 6f 72 64 |ial enco|ded word|
|00001b00| 20 66 6f 6c 6c 6f 77 73 | 20 69 6e 20 68 65 78 2c | follows| in hex,|
|00001b10| 0a 58 09 20 2a 20 70 72 | 65 63 65 64 65 64 20 62 |.X. * pr|eceded b|
|00001b20| 79 20 74 68 65 20 62 79 | 74 65 20 63 6f 75 6e 74 |y the by|te count|
|00001b30| 2e 0a 58 09 20 2a 2f 0a | 58 09 69 66 20 28 63 63 |..X. */.|X.if (cc|
|00001b40| 6f 75 6e 74 20 21 3d 20 | 4d 41 58 50 45 52 4c 49 |ount != |MAXPERLI|
|00001b50| 4e 45 2d 31 29 09 2f 2a | 20 61 76 6f 69 64 20 65 |NE-1)./*| avoid e|
|00001b60| 6d 70 74 79 20 6c 69 6e | 65 73 20 2a 2f 0a 58 09 |mpty lin|es */.X.|
|00001b70| 09 70 75 74 63 28 27 5c | 6e 27 2c 20 66 6f 75 74 |.putc('\|n', fout|
|00001b80| 29 3b 0a 58 09 66 70 72 | 69 6e 74 66 28 66 6f 75 |);.X.fpr|intf(fou|
|00001b90| 74 2c 20 22 2f 25 64 25 | 78 5c 6e 22 2c 20 33 2d |t, "/%d%|x\n", 3-|
|00001ba0| 62 63 6f 75 6e 74 2c 20 | 77 6f 72 64 29 3b 0a 58 |bcount, |word);.X|
|00001bb0| 09 65 78 69 74 28 30 29 | 3b 0a 58 7d 0a 45 4e 44 |.exit(0)|;.X}.END|
|00001bc0| 5f 4f 46 5f 72 73 63 73 | 65 6e 63 6f 64 65 2e 63 |_OF_rscs|encode.c|
|00001bd0| 0a 69 66 20 74 65 73 74 | 20 31 35 37 30 20 2d 6e |.if test| 1570 -n|
|00001be0| 65 20 60 77 63 20 2d 63 | 20 3c 72 73 63 73 65 6e |e `wc -c| <rscsen|
|00001bf0| 63 6f 64 65 2e 63 60 3b | 20 74 68 65 6e 0a 20 20 |code.c`;| then. |
|00001c00| 20 20 65 63 68 6f 20 73 | 68 61 72 3a 20 5c 22 72 | echo s|har: \"r|
|00001c10| 73 63 73 65 6e 63 6f 64 | 65 2e 63 5c 22 20 75 6e |scsencod|e.c\" un|
|00001c20| 70 61 63 6b 65 64 20 77 | 69 74 68 20 77 72 6f 6e |packed w|ith wron|
|00001c30| 67 20 73 69 7a 65 21 0a | 66 69 0a 23 20 65 6e 64 |g size!.|fi.# end|
|00001c40| 20 6f 66 20 6f 76 65 72 | 77 72 69 74 69 6e 67 20 | of over|writing |
|00001c50| 63 68 65 63 6b 0a 66 69 | 0a 65 63 68 6f 20 73 68 |check.fi|.echo sh|
|00001c60| 61 72 3a 20 45 6e 64 20 | 6f 66 20 73 68 65 6c 6c |ar: End |of shell|
|00001c70| 20 61 72 63 68 69 76 65 | 2e 0a 65 78 69 74 20 30 | archive|..exit 0|
|00001c80| 0a | |. | |
+--------+-------------------------+-------------------------+--------+--------+