home *** CD-ROM | disk | FTP | other *** search
view JSON data
|
view as text
|
open on a Mac
|
open on a PC
This file was processed as: SHell self-extracting ARchive
(archive/shar).
You can browse this item here: part05
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 100%
| dexvert
| SHell self-extracting ARchive (archive/shar)
| magic
| Supported |
| 1%
| dexvert
| Text File (text/txt)
| fallback
| Supported |
| 100%
| file
| ASCII text
| default
| |
| 100%
| checkBytes
| Printable ASCII
| default
| |
| 100%
| perlTextCheck
| Likely Text (Perl)
| default
| |
| 100%
| siegfried
| fmt/329 Shell Archive Format
| default
| |
| 100%
| detectItEasy
| Format: plain text[LF]
| default (weak)
|
|
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 4e 65 77 73 67 72 6f 75 | 70 73 3a 20 63 6f 6d 70 |Newsgrou|ps: comp|
|00000010| 2e 73 6f 75 72 63 65 73 | 2e 6d 69 73 63 0a 46 72 |.sources|.misc.Fr|
|00000020| 6f 6d 3a 20 6a 70 65 67 | 2d 69 6e 66 6f 40 75 75 |om: jpeg|-info@uu|
|00000030| 6e 65 74 2e 75 75 2e 6e | 65 74 20 28 49 6e 64 65 |net.uu.n|et (Inde|
|00000040| 70 65 6e 64 65 6e 74 20 | 4a 50 45 47 20 47 72 6f |pendent |JPEG Gro|
|00000050| 75 70 29 0a 53 75 62 6a | 65 63 74 3a 20 20 76 33 |up).Subj|ect: v3|
|00000060| 34 69 30 35 39 3a 20 20 | 6a 70 65 67 20 2d 20 4a |4i059: |jpeg - J|
|00000070| 50 45 47 20 69 6d 61 67 | 65 20 63 6f 6d 70 72 65 |PEG imag|e compre|
|00000080| 73 73 69 6f 6e 2c 20 50 | 61 72 74 30 35 2f 31 38 |ssion, P|art05/18|
|00000090| 0a 4d 65 73 73 61 67 65 | 2d 49 44 3a 20 3c 31 39 |.Message|-ID: <19|
|000000a0| 39 32 44 65 63 31 37 2e | 30 34 31 37 30 30 2e 32 |92Dec17.|041700.2|
|000000b0| 33 33 38 34 40 73 70 61 | 72 6b 79 2e 69 6d 64 2e |3384@spa|rky.imd.|
|000000c0| 73 74 65 72 6c 69 6e 67 | 2e 63 6f 6d 3e 0a 58 2d |sterling|.com>.X-|
|000000d0| 4d 64 34 2d 53 69 67 6e | 61 74 75 72 65 3a 20 65 |Md4-Sign|ature: e|
|000000e0| 63 65 35 34 32 34 34 38 | 35 32 32 62 39 66 66 63 |ce542448|522b9ffc|
|000000f0| 31 38 61 66 62 66 36 31 | 35 35 64 38 38 35 61 0a |18afbf61|55d885a.|
|00000100| 44 61 74 65 3a 20 54 68 | 75 2c 20 31 37 20 44 65 |Date: Th|u, 17 De|
|00000110| 63 20 31 39 39 32 20 30 | 34 3a 31 37 3a 30 30 20 |c 1992 0|4:17:00 |
|00000120| 47 4d 54 0a 41 70 70 72 | 6f 76 65 64 3a 20 6b 65 |GMT.Appr|oved: ke|
|00000130| 6e 74 40 73 70 61 72 6b | 79 2e 69 6d 64 2e 73 74 |nt@spark|y.imd.st|
|00000140| 65 72 6c 69 6e 67 2e 63 | 6f 6d 0a 0a 53 75 62 6d |erling.c|om..Subm|
|00000150| 69 74 74 65 64 2d 62 79 | 3a 20 6a 70 65 67 2d 69 |itted-by|: jpeg-i|
|00000160| 6e 66 6f 40 75 75 6e 65 | 74 2e 75 75 2e 6e 65 74 |nfo@uune|t.uu.net|
|00000170| 20 28 49 6e 64 65 70 65 | 6e 64 65 6e 74 20 4a 50 | (Indepe|ndent JP|
|00000180| 45 47 20 47 72 6f 75 70 | 29 0a 50 6f 73 74 69 6e |EG Group|).Postin|
|00000190| 67 2d 6e 75 6d 62 65 72 | 3a 20 56 6f 6c 75 6d 65 |g-number|: Volume|
|000001a0| 20 33 34 2c 20 49 73 73 | 75 65 20 35 39 0a 41 72 | 34, Iss|ue 59.Ar|
|000001b0| 63 68 69 76 65 2d 6e 61 | 6d 65 3a 20 6a 70 65 67 |chive-na|me: jpeg|
|000001c0| 2f 70 61 72 74 30 35 0a | 45 6e 76 69 72 6f 6e 6d |/part05.|Environm|
|000001d0| 65 6e 74 3a 20 55 4e 49 | 58 2c 20 56 4d 53 2c 20 |ent: UNI|X, VMS, |
|000001e0| 4d 53 2d 44 4f 53 2c 20 | 4d 61 63 2c 20 41 6d 69 |MS-DOS, |Mac, Ami|
|000001f0| 67 61 2c 20 41 74 61 72 | 69 2c 20 43 72 61 79 0a |ga, Atar|i, Cray.|
|00000200| 53 75 70 65 72 73 65 64 | 65 73 3a 20 6a 70 65 67 |Supersed|es: jpeg|
|00000210| 3a 20 56 6f 6c 75 6d 65 | 20 32 39 2c 20 49 73 73 |: Volume| 29, Iss|
|00000220| 75 65 20 31 2d 31 38 0a | 0a 23 21 20 2f 62 69 6e |ue 1-18.|.#! /bin|
|00000230| 2f 73 68 0a 23 20 54 68 | 69 73 20 69 73 20 61 20 |/sh.# Th|is is a |
|00000240| 73 68 65 6c 6c 20 61 72 | 63 68 69 76 65 2e 20 20 |shell ar|chive. |
|00000250| 52 65 6d 6f 76 65 20 61 | 6e 79 74 68 69 6e 67 20 |Remove a|nything |
|00000260| 62 65 66 6f 72 65 20 74 | 68 69 73 20 6c 69 6e 65 |before t|his line|
|00000270| 2c 20 74 68 65 6e 20 66 | 65 65 64 20 69 74 0a 23 |, then f|eed it.#|
|00000280| 20 69 6e 74 6f 20 61 20 | 73 68 65 6c 6c 20 76 69 | into a |shell vi|
|00000290| 61 20 22 73 68 20 66 69 | 6c 65 22 20 6f 72 20 73 |a "sh fi|le" or s|
|000002a0| 69 6d 69 6c 61 72 2e 20 | 20 54 6f 20 6f 76 65 72 |imilar. | To over|
|000002b0| 77 72 69 74 65 20 65 78 | 69 73 74 69 6e 67 20 66 |write ex|isting f|
|000002c0| 69 6c 65 73 2c 0a 23 20 | 74 79 70 65 20 22 73 68 |iles,.# |type "sh|
|000002d0| 20 66 69 6c 65 20 2d 63 | 22 2e 0a 23 20 43 6f 6e | file -c|"..# Con|
|000002e0| 74 65 6e 74 73 3a 20 20 | 61 6e 73 69 32 6b 6e 72 |tents: |ansi2knr|
|000002f0| 2e 63 20 6a 64 70 69 70 | 65 2e 63 20 6d 61 6b 76 |.c jdpip|e.c makv|
|00000300| 6d 73 2e 6f 70 74 0a 23 | 20 57 72 61 70 70 65 64 |ms.opt.#| Wrapped|
|00000310| 20 62 79 20 6b 65 6e 74 | 40 73 70 61 72 6b 79 20 | by kent|@sparky |
|00000320| 6f 6e 20 57 65 64 20 44 | 65 63 20 31 36 20 32 30 |on Wed D|ec 16 20|
|00000330| 3a 35 32 3a 32 36 20 31 | 39 39 32 0a 50 41 54 48 |:52:26 1|992.PATH|
|00000340| 3d 2f 62 69 6e 3a 2f 75 | 73 72 2f 62 69 6e 3a 2f |=/bin:/u|sr/bin:/|
|00000350| 75 73 72 2f 75 63 62 3a | 2f 75 73 72 2f 6c 6f 63 |usr/ucb:|/usr/loc|
|00000360| 61 6c 2f 62 69 6e 3a 2f | 75 73 72 2f 6c 62 69 6e |al/bin:/|usr/lbin|
|00000370| 20 3b 20 65 78 70 6f 72 | 74 20 50 41 54 48 0a 65 | ; expor|t PATH.e|
|00000380| 63 68 6f 20 49 66 20 74 | 68 69 73 20 61 72 63 68 |cho If t|his arch|
|00000390| 69 76 65 20 69 73 20 63 | 6f 6d 70 6c 65 74 65 2c |ive is c|omplete,|
|000003a0| 20 79 6f 75 20 77 69 6c | 6c 20 73 65 65 20 74 68 | you wil|l see th|
|000003b0| 65 20 66 6f 6c 6c 6f 77 | 69 6e 67 20 6d 65 73 73 |e follow|ing mess|
|000003c0| 61 67 65 3a 0a 65 63 68 | 6f 20 27 20 20 20 20 20 |age:.ech|o ' |
|000003d0| 20 20 20 20 20 22 73 68 | 61 72 3a 20 45 6e 64 20 | "sh|ar: End |
|000003e0| 6f 66 20 61 72 63 68 69 | 76 65 20 35 20 28 6f 66 |of archi|ve 5 (of|
|000003f0| 20 31 38 29 2e 22 27 0a | 69 66 20 74 65 73 74 20 | 18)."'.|if test |
|00000400| 2d 66 20 27 61 6e 73 69 | 32 6b 6e 72 2e 63 27 20 |-f 'ansi|2knr.c' |
|00000410| 2d 61 20 22 24 7b 31 7d | 22 20 21 3d 20 22 2d 63 |-a "${1}|" != "-c|
|00000420| 22 20 3b 20 74 68 65 6e | 20 0a 20 20 65 63 68 6f |" ; then| . echo|
|00000430| 20 73 68 61 72 3a 20 57 | 69 6c 6c 20 6e 6f 74 20 | shar: W|ill not |
|00000440| 63 6c 6f 62 62 65 72 20 | 65 78 69 73 74 69 6e 67 |clobber |existing|
|00000450| 20 66 69 6c 65 20 5c 22 | 27 61 6e 73 69 32 6b 6e | file \"|'ansi2kn|
|00000460| 72 2e 63 27 5c 22 0a 65 | 6c 73 65 0a 20 20 65 63 |r.c'\".e|lse. ec|
|00000470| 68 6f 20 73 68 61 72 3a | 20 45 78 74 72 61 63 74 |ho shar:| Extract|
|00000480| 69 6e 67 20 5c 22 27 61 | 6e 73 69 32 6b 6e 72 2e |ing \"'a|nsi2knr.|
|00000490| 63 27 5c 22 20 5c 28 31 | 36 32 32 38 20 63 68 61 |c'\" \(1|6228 cha|
|000004a0| 72 61 63 74 65 72 73 5c | 29 0a 20 20 73 65 64 20 |racters\|). sed |
|000004b0| 22 73 2f 5e 58 2f 2f 22 | 20 3e 27 61 6e 73 69 32 |"s/^X//"| >'ansi2|
|000004c0| 6b 6e 72 2e 63 27 20 3c | 3c 27 45 4e 44 5f 4f 46 |knr.c' <|<'END_OF|
|000004d0| 5f 46 49 4c 45 27 0a 58 | 2f 2a 20 43 6f 70 79 72 |_FILE'.X|/* Copyr|
|000004e0| 69 67 68 74 20 28 43 29 | 20 31 39 38 39 2c 20 31 |ight (C)| 1989, 1|
|000004f0| 39 39 31 20 41 6c 61 64 | 64 69 6e 20 45 6e 74 65 |991 Alad|din Ente|
|00000500| 72 70 72 69 73 65 73 2e | 20 20 41 6c 6c 20 72 69 |rprises.| All ri|
|00000510| 67 68 74 73 20 72 65 73 | 65 72 76 65 64 2e 0a 58 |ghts res|erved..X|
|00000520| 20 20 20 44 69 73 74 72 | 69 62 75 74 65 64 20 62 | Distr|ibuted b|
|00000530| 79 20 46 72 65 65 20 53 | 6f 66 74 77 61 72 65 20 |y Free S|oftware |
|00000540| 46 6f 75 6e 64 61 74 69 | 6f 6e 2c 20 49 6e 63 2e |Foundati|on, Inc.|
|00000550| 0a 58 0a 58 54 68 69 73 | 20 66 69 6c 65 20 69 73 |.X.XThis| file is|
|00000560| 20 70 61 72 74 20 6f 66 | 20 47 68 6f 73 74 73 63 | part of| Ghostsc|
|00000570| 72 69 70 74 2e 0a 58 0a | 58 47 68 6f 73 74 73 63 |ript..X.|XGhostsc|
|00000580| 72 69 70 74 20 69 73 20 | 64 69 73 74 72 69 62 75 |ript is |distribu|
|00000590| 74 65 64 20 69 6e 20 74 | 68 65 20 68 6f 70 65 20 |ted in t|he hope |
|000005a0| 74 68 61 74 20 69 74 20 | 77 69 6c 6c 20 62 65 20 |that it |will be |
|000005b0| 75 73 65 66 75 6c 2c 20 | 62 75 74 0a 58 57 49 54 |useful, |but.XWIT|
|000005c0| 48 4f 55 54 20 41 4e 59 | 20 57 41 52 52 41 4e 54 |HOUT ANY| WARRANT|
|000005d0| 59 2e 20 20 4e 6f 20 61 | 75 74 68 6f 72 20 6f 72 |Y. No a|uthor or|
|000005e0| 20 64 69 73 74 72 69 62 | 75 74 6f 72 20 61 63 63 | distrib|utor acc|
|000005f0| 65 70 74 73 20 72 65 73 | 70 6f 6e 73 69 62 69 6c |epts res|ponsibil|
|00000600| 69 74 79 0a 58 74 6f 20 | 61 6e 79 6f 6e 65 20 66 |ity.Xto |anyone f|
|00000610| 6f 72 20 74 68 65 20 63 | 6f 6e 73 65 71 75 65 6e |or the c|onsequen|
|00000620| 63 65 73 20 6f 66 20 75 | 73 69 6e 67 20 69 74 20 |ces of u|sing it |
|00000630| 6f 72 20 66 6f 72 20 77 | 68 65 74 68 65 72 20 69 |or for w|hether i|
|00000640| 74 20 73 65 72 76 65 73 | 20 61 6e 79 0a 58 70 61 |t serves| any.Xpa|
|00000650| 72 74 69 63 75 6c 61 72 | 20 70 75 72 70 6f 73 65 |rticular| purpose|
|00000660| 20 6f 72 20 77 6f 72 6b | 73 20 61 74 20 61 6c 6c | or work|s at all|
|00000670| 2c 20 75 6e 6c 65 73 73 | 20 68 65 20 73 61 79 73 |, unless| he says|
|00000680| 20 73 6f 20 69 6e 20 77 | 72 69 74 69 6e 67 2e 20 | so in w|riting. |
|00000690| 20 52 65 66 65 72 0a 58 | 74 6f 20 74 68 65 20 47 | Refer.X|to the G|
|000006a0| 68 6f 73 74 73 63 72 69 | 70 74 20 47 65 6e 65 72 |hostscri|pt Gener|
|000006b0| 61 6c 20 50 75 62 6c 69 | 63 20 4c 69 63 65 6e 73 |al Publi|c Licens|
|000006c0| 65 20 66 6f 72 20 66 75 | 6c 6c 20 64 65 74 61 69 |e for fu|ll detai|
|000006d0| 6c 73 2e 0a 58 0a 58 45 | 76 65 72 79 6f 6e 65 20 |ls..X.XE|veryone |
|000006e0| 69 73 20 67 72 61 6e 74 | 65 64 20 70 65 72 6d 69 |is grant|ed permi|
|000006f0| 73 73 69 6f 6e 20 74 6f | 20 63 6f 70 79 2c 20 6d |ssion to| copy, m|
|00000700| 6f 64 69 66 79 20 61 6e | 64 20 72 65 64 69 73 74 |odify an|d redist|
|00000710| 72 69 62 75 74 65 0a 58 | 47 68 6f 73 74 73 63 72 |ribute.X|Ghostscr|
|00000720| 69 70 74 2c 20 62 75 74 | 20 6f 6e 6c 79 20 75 6e |ipt, but| only un|
|00000730| 64 65 72 20 74 68 65 20 | 63 6f 6e 64 69 74 69 6f |der the |conditio|
|00000740| 6e 73 20 64 65 73 63 72 | 69 62 65 64 20 69 6e 20 |ns descr|ibed in |
|00000750| 74 68 65 20 47 68 6f 73 | 74 73 63 72 69 70 74 0a |the Ghos|tscript.|
|00000760| 58 47 65 6e 65 72 61 6c | 20 50 75 62 6c 69 63 20 |XGeneral| Public |
|00000770| 4c 69 63 65 6e 73 65 2e | 20 20 41 20 63 6f 70 79 |License.| A copy|
|00000780| 20 6f 66 20 74 68 69 73 | 20 6c 69 63 65 6e 73 65 | of this| license|
|00000790| 20 69 73 20 73 75 70 70 | 6f 73 65 64 20 74 6f 20 | is supp|osed to |
|000007a0| 68 61 76 65 20 62 65 65 | 6e 0a 58 67 69 76 65 6e |have bee|n.Xgiven|
|000007b0| 20 74 6f 20 79 6f 75 20 | 61 6c 6f 6e 67 20 77 69 | to you |along wi|
|000007c0| 74 68 20 47 68 6f 73 74 | 73 63 72 69 70 74 20 73 |th Ghost|script s|
|000007d0| 6f 20 79 6f 75 20 63 61 | 6e 20 6b 6e 6f 77 20 79 |o you ca|n know y|
|000007e0| 6f 75 72 20 72 69 67 68 | 74 73 20 61 6e 64 0a 58 |our righ|ts and.X|
|000007f0| 72 65 73 70 6f 6e 73 69 | 62 69 6c 69 74 69 65 73 |responsi|bilities|
|00000800| 2e 20 20 49 74 20 73 68 | 6f 75 6c 64 20 62 65 20 |. It sh|ould be |
|00000810| 69 6e 20 61 20 66 69 6c | 65 20 6e 61 6d 65 64 20 |in a fil|e named |
|00000820| 43 4f 50 59 49 4e 47 2e | 20 20 41 6d 6f 6e 67 20 |COPYING.| Among |
|00000830| 6f 74 68 65 72 0a 58 74 | 68 69 6e 67 73 2c 20 74 |other.Xt|hings, t|
|00000840| 68 65 20 63 6f 70 79 72 | 69 67 68 74 20 6e 6f 74 |he copyr|ight not|
|00000850| 69 63 65 20 61 6e 64 20 | 74 68 69 73 20 6e 6f 74 |ice and |this not|
|00000860| 69 63 65 20 6d 75 73 74 | 20 62 65 20 70 72 65 73 |ice must| be pres|
|00000870| 65 72 76 65 64 20 6f 6e | 20 61 6c 6c 0a 58 63 6f |erved on| all.Xco|
|00000880| 70 69 65 73 2e 20 20 2a | 2f 0a 58 0a 58 2f 2a 0a |pies. *|/.X.X/*.|
|00000890| 58 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 20 48 65 72 65 |X-------|--- Here|
|000008a0| 20 69 73 20 74 68 65 20 | 47 68 6f 73 74 53 63 72 | is the |GhostScr|
|000008b0| 69 70 74 20 66 69 6c 65 | 20 43 4f 50 59 49 4e 47 |ipt file| COPYING|
|000008c0| 2c 20 72 65 66 65 72 72 | 65 64 20 74 6f 20 61 62 |, referr|ed to ab|
|000008d0| 6f 76 65 20 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 0a 58 |ove ----|------.X|
|000008e0| 2d 2d 2d 2d 2d 20 54 68 | 65 73 65 20 74 65 72 6d |----- Th|ese term|
|000008f0| 73 20 64 6f 20 4e 4f 54 | 20 61 70 70 6c 79 20 74 |s do NOT| apply t|
|00000900| 6f 20 74 68 65 20 4a 50 | 45 47 20 73 6f 66 74 77 |o the JP|EG softw|
|00000910| 61 72 65 20 69 74 73 65 | 6c 66 3b 20 73 65 65 20 |are itse|lf; see |
|00000920| 52 45 41 44 4d 45 20 2d | 2d 2d 2d 2d 2d 0a 58 0a |README -|-----.X.|
|00000930| 58 09 09 20 20 20 20 47 | 48 4f 53 54 53 43 52 49 |X.. G|HOSTSCRI|
|00000940| 50 54 20 47 45 4e 45 52 | 41 4c 20 50 55 42 4c 49 |PT GENER|AL PUBLI|
|00000950| 43 20 4c 49 43 45 4e 53 | 45 0a 58 09 09 20 20 20 |C LICENS|E.X.. |
|00000960| 20 28 43 6c 61 72 69 66 | 69 65 64 20 31 31 20 46 | (Clarif|ied 11 F|
|00000970| 65 62 20 31 39 38 38 29 | 0a 58 0a 58 20 43 6f 70 |eb 1988)|.X.X Cop|
|00000980| 79 72 69 67 68 74 20 28 | 43 29 20 31 39 38 38 20 |yright (|C) 1988 |
|00000990| 52 69 63 68 61 72 64 20 | 4d 2e 20 53 74 61 6c 6c |Richard |M. Stall|
|000009a0| 6d 61 6e 0a 58 20 45 76 | 65 72 79 6f 6e 65 20 69 |man.X Ev|eryone i|
|000009b0| 73 20 70 65 72 6d 69 74 | 74 65 64 20 74 6f 20 63 |s permit|ted to c|
|000009c0| 6f 70 79 20 61 6e 64 20 | 64 69 73 74 72 69 62 75 |opy and |distribu|
|000009d0| 74 65 20 76 65 72 62 61 | 74 69 6d 20 63 6f 70 69 |te verba|tim copi|
|000009e0| 65 73 20 6f 66 20 74 68 | 69 73 0a 58 20 6c 69 63 |es of th|is.X lic|
|000009f0| 65 6e 73 65 2c 20 62 75 | 74 20 63 68 61 6e 67 69 |ense, bu|t changi|
|00000a00| 6e 67 20 69 74 20 69 73 | 20 6e 6f 74 20 61 6c 6c |ng it is| not all|
|00000a10| 6f 77 65 64 2e 20 20 59 | 6f 75 20 63 61 6e 20 61 |owed. Y|ou can a|
|00000a20| 6c 73 6f 20 75 73 65 20 | 74 68 69 73 20 77 6f 72 |lso use |this wor|
|00000a30| 64 69 6e 67 0a 58 20 74 | 6f 20 6d 61 6b 65 20 74 |ding.X t|o make t|
|00000a40| 68 65 20 74 65 72 6d 73 | 20 66 6f 72 20 6f 74 68 |he terms| for oth|
|00000a50| 65 72 20 70 72 6f 67 72 | 61 6d 73 2e 0a 58 0a 58 |er progr|ams..X.X|
|00000a60| 20 20 54 68 65 20 6c 69 | 63 65 6e 73 65 20 61 67 | The li|cense ag|
|00000a70| 72 65 65 6d 65 6e 74 73 | 20 6f 66 20 6d 6f 73 74 |reements| of most|
|00000a80| 20 73 6f 66 74 77 61 72 | 65 20 63 6f 6d 70 61 6e | softwar|e compan|
|00000a90| 69 65 73 20 6b 65 65 70 | 20 79 6f 75 20 61 74 20 |ies keep| you at |
|00000aa0| 74 68 65 0a 58 6d 65 72 | 63 79 20 6f 66 20 74 68 |the.Xmer|cy of th|
|00000ab0| 6f 73 65 20 63 6f 6d 70 | 61 6e 69 65 73 2e 20 20 |ose comp|anies. |
|00000ac0| 42 79 20 63 6f 6e 74 72 | 61 73 74 2c 20 6f 75 72 |By contr|ast, our|
|00000ad0| 20 67 65 6e 65 72 61 6c | 20 70 75 62 6c 69 63 20 | general| public |
|00000ae0| 6c 69 63 65 6e 73 65 20 | 69 73 0a 58 69 6e 74 65 |license |is.Xinte|
|00000af0| 6e 64 65 64 20 74 6f 20 | 67 69 76 65 20 65 76 65 |nded to |give eve|
|00000b00| 72 79 6f 6e 65 20 74 68 | 65 20 72 69 67 68 74 20 |ryone th|e right |
|00000b10| 74 6f 20 73 68 61 72 65 | 20 47 68 6f 73 74 73 63 |to share| Ghostsc|
|00000b20| 72 69 70 74 2e 20 20 54 | 6f 20 6d 61 6b 65 20 73 |ript. T|o make s|
|00000b30| 75 72 65 0a 58 74 68 61 | 74 20 79 6f 75 20 67 65 |ure.Xtha|t you ge|
|00000b40| 74 20 74 68 65 20 72 69 | 67 68 74 73 20 77 65 20 |t the ri|ghts we |
|00000b50| 77 61 6e 74 20 79 6f 75 | 20 74 6f 20 68 61 76 65 |want you| to have|
|00000b60| 2c 20 77 65 20 6e 65 65 | 64 20 74 6f 20 6d 61 6b |, we nee|d to mak|
|00000b70| 65 0a 58 72 65 73 74 72 | 69 63 74 69 6f 6e 73 20 |e.Xrestr|ictions |
|00000b80| 74 68 61 74 20 66 6f 72 | 62 69 64 20 61 6e 79 6f |that for|bid anyo|
|00000b90| 6e 65 20 74 6f 20 64 65 | 6e 79 20 79 6f 75 20 74 |ne to de|ny you t|
|00000ba0| 68 65 73 65 20 72 69 67 | 68 74 73 20 6f 72 20 74 |hese rig|hts or t|
|00000bb0| 6f 20 61 73 6b 20 79 6f | 75 0a 58 74 6f 20 73 75 |o ask yo|u.Xto su|
|00000bc0| 72 72 65 6e 64 65 72 20 | 74 68 65 20 72 69 67 68 |rrender |the righ|
|00000bd0| 74 73 2e 20 20 48 65 6e | 63 65 20 74 68 69 73 20 |ts. Hen|ce this |
|00000be0| 6c 69 63 65 6e 73 65 20 | 61 67 72 65 65 6d 65 6e |license |agreemen|
|00000bf0| 74 2e 0a 58 0a 58 20 20 | 53 70 65 63 69 66 69 63 |t..X.X |Specific|
|00000c00| 61 6c 6c 79 2c 20 77 65 | 20 77 61 6e 74 20 74 6f |ally, we| want to|
|00000c10| 20 6d 61 6b 65 20 73 75 | 72 65 20 74 68 61 74 20 | make su|re that |
|00000c20| 79 6f 75 20 68 61 76 65 | 20 74 68 65 20 72 69 67 |you have| the rig|
|00000c30| 68 74 20 74 6f 20 67 69 | 76 65 0a 58 61 77 61 79 |ht to gi|ve.Xaway|
|00000c40| 20 63 6f 70 69 65 73 20 | 6f 66 20 47 68 6f 73 74 | copies |of Ghost|
|00000c50| 73 63 72 69 70 74 2c 20 | 74 68 61 74 20 79 6f 75 |script, |that you|
|00000c60| 20 72 65 63 65 69 76 65 | 20 73 6f 75 72 63 65 20 | receive| source |
|00000c70| 63 6f 64 65 20 6f 72 20 | 65 6c 73 65 20 63 61 6e |code or |else can|
|00000c80| 20 67 65 74 0a 58 69 74 | 20 69 66 20 79 6f 75 20 | get.Xit| if you |
|00000c90| 77 61 6e 74 20 69 74 2c | 20 74 68 61 74 20 79 6f |want it,| that yo|
|00000ca0| 75 20 63 61 6e 20 63 68 | 61 6e 67 65 20 47 68 6f |u can ch|ange Gho|
|00000cb0| 73 74 73 63 72 69 70 74 | 20 6f 72 20 75 73 65 20 |stscript| or use |
|00000cc0| 70 69 65 63 65 73 20 6f | 66 20 69 74 0a 58 69 6e |pieces o|f it.Xin|
|00000cd0| 20 6e 65 77 20 66 72 65 | 65 20 70 72 6f 67 72 61 | new fre|e progra|
|00000ce0| 6d 73 2c 20 61 6e 64 20 | 74 68 61 74 20 79 6f 75 |ms, and |that you|
|00000cf0| 20 6b 6e 6f 77 20 79 6f | 75 20 63 61 6e 20 64 6f | know yo|u can do|
|00000d00| 20 74 68 65 73 65 20 74 | 68 69 6e 67 73 2e 0a 58 | these t|hings..X|
|00000d10| 0a 58 20 20 54 6f 20 6d | 61 6b 65 20 73 75 72 65 |.X To m|ake sure|
|00000d20| 20 74 68 61 74 20 65 76 | 65 72 79 6f 6e 65 20 68 | that ev|eryone h|
|00000d30| 61 73 20 73 75 63 68 20 | 72 69 67 68 74 73 2c 20 |as such |rights, |
|00000d40| 77 65 20 68 61 76 65 20 | 74 6f 20 66 6f 72 62 69 |we have |to forbi|
|00000d50| 64 20 79 6f 75 20 74 6f | 0a 58 64 65 70 72 69 76 |d you to|.Xdepriv|
|00000d60| 65 20 61 6e 79 6f 6e 65 | 20 65 6c 73 65 20 6f 66 |e anyone| else of|
|00000d70| 20 74 68 65 73 65 20 72 | 69 67 68 74 73 2e 20 20 | these r|ights. |
|00000d80| 46 6f 72 20 65 78 61 6d | 70 6c 65 2c 20 69 66 20 |For exam|ple, if |
|00000d90| 79 6f 75 20 64 69 73 74 | 72 69 62 75 74 65 0a 58 |you dist|ribute.X|
|00000da0| 63 6f 70 69 65 73 20 6f | 66 20 47 68 6f 73 74 73 |copies o|f Ghosts|
|00000db0| 63 72 69 70 74 2c 20 79 | 6f 75 20 6d 75 73 74 20 |cript, y|ou must |
|00000dc0| 67 69 76 65 20 74 68 65 | 20 72 65 63 69 70 69 65 |give the| recipie|
|00000dd0| 6e 74 73 20 61 6c 6c 20 | 74 68 65 20 72 69 67 68 |nts all |the righ|
|00000de0| 74 73 20 74 68 61 74 0a | 58 79 6f 75 20 68 61 76 |ts that.|Xyou hav|
|00000df0| 65 2e 20 20 59 6f 75 20 | 6d 75 73 74 20 6d 61 6b |e. You |must mak|
|00000e00| 65 20 73 75 72 65 20 74 | 68 61 74 20 74 68 65 79 |e sure t|hat they|
|00000e10| 2c 20 74 6f 6f 2c 20 72 | 65 63 65 69 76 65 20 6f |, too, r|eceive o|
|00000e20| 72 20 63 61 6e 20 67 65 | 74 20 74 68 65 0a 58 73 |r can ge|t the.Xs|
|00000e30| 6f 75 72 63 65 20 63 6f | 64 65 2e 20 20 41 6e 64 |ource co|de. And|
|00000e40| 20 79 6f 75 20 6d 75 73 | 74 20 74 65 6c 6c 20 74 | you mus|t tell t|
|00000e50| 68 65 6d 20 74 68 65 69 | 72 20 72 69 67 68 74 73 |hem thei|r rights|
|00000e60| 2e 0a 58 0a 58 20 20 41 | 6c 73 6f 2c 20 66 6f 72 |..X.X A|lso, for|
|00000e70| 20 6f 75 72 20 6f 77 6e | 20 70 72 6f 74 65 63 74 | our own| protect|
|00000e80| 69 6f 6e 2c 20 77 65 20 | 6d 75 73 74 20 6d 61 6b |ion, we |must mak|
|00000e90| 65 20 63 65 72 74 61 69 | 6e 20 74 68 61 74 20 65 |e certai|n that e|
|00000ea0| 76 65 72 79 6f 6e 65 20 | 66 69 6e 64 73 0a 58 6f |veryone |finds.Xo|
|00000eb0| 75 74 20 74 68 61 74 20 | 74 68 65 72 65 20 69 73 |ut that |there is|
|00000ec0| 20 6e 6f 20 77 61 72 72 | 61 6e 74 79 20 66 6f 72 | no warr|anty for|
|00000ed0| 20 47 68 6f 73 74 73 63 | 72 69 70 74 2e 20 20 49 | Ghostsc|ript. I|
|00000ee0| 66 20 47 68 6f 73 74 73 | 63 72 69 70 74 20 69 73 |f Ghosts|cript is|
|00000ef0| 0a 58 6d 6f 64 69 66 69 | 65 64 20 62 79 20 73 6f |.Xmodifi|ed by so|
|00000f00| 6d 65 6f 6e 65 20 65 6c | 73 65 20 61 6e 64 20 70 |meone el|se and p|
|00000f10| 61 73 73 65 64 20 6f 6e | 2c 20 77 65 20 77 61 6e |assed on|, we wan|
|00000f20| 74 20 69 74 73 20 72 65 | 63 69 70 69 65 6e 74 73 |t its re|cipients|
|00000f30| 20 74 6f 20 6b 6e 6f 77 | 0a 58 74 68 61 74 20 77 | to know|.Xthat w|
|00000f40| 68 61 74 20 74 68 65 79 | 20 68 61 76 65 20 69 73 |hat they| have is|
|00000f50| 20 6e 6f 74 20 77 68 61 | 74 20 77 65 20 64 69 73 | not wha|t we dis|
|00000f60| 74 72 69 62 75 74 65 64 | 2c 20 73 6f 20 74 68 61 |tributed|, so tha|
|00000f70| 74 20 61 6e 79 20 70 72 | 6f 62 6c 65 6d 73 0a 58 |t any pr|oblems.X|
|00000f80| 69 6e 74 72 6f 64 75 63 | 65 64 20 62 79 20 6f 74 |introduc|ed by ot|
|00000f90| 68 65 72 73 20 77 69 6c | 6c 20 6e 6f 74 20 72 65 |hers wil|l not re|
|00000fa0| 66 6c 65 63 74 20 6f 6e | 20 6f 75 72 20 72 65 70 |flect on| our rep|
|00000fb0| 75 74 61 74 69 6f 6e 2e | 0a 58 0a 58 20 20 54 68 |utation.|.X.X Th|
|00000fc0| 65 72 65 66 6f 72 65 20 | 77 65 20 28 52 69 63 68 |erefore |we (Rich|
|00000fd0| 61 72 64 20 4d 2e 20 53 | 74 61 6c 6c 6d 61 6e 20 |ard M. S|tallman |
|00000fe0| 61 6e 64 20 74 68 65 20 | 46 72 65 65 20 53 6f 66 |and the |Free Sof|
|00000ff0| 74 77 61 72 65 20 46 6f | 75 6e 64 61 74 69 6f 6e |tware Fo|undation|
|00001000| 2c 0a 58 49 6e 63 2e 29 | 20 6d 61 6b 65 20 74 68 |,.XInc.)| make th|
|00001010| 65 20 66 6f 6c 6c 6f 77 | 69 6e 67 20 74 65 72 6d |e follow|ing term|
|00001020| 73 20 77 68 69 63 68 20 | 73 61 79 20 77 68 61 74 |s which |say what|
|00001030| 20 79 6f 75 20 6d 75 73 | 74 20 64 6f 20 74 6f 20 | you mus|t do to |
|00001040| 62 65 20 61 6c 6c 6f 77 | 65 64 0a 58 74 6f 20 64 |be allow|ed.Xto d|
|00001050| 69 73 74 72 69 62 75 74 | 65 20 6f 72 20 63 68 61 |istribut|e or cha|
|00001060| 6e 67 65 20 47 68 6f 73 | 74 73 63 72 69 70 74 2e |nge Ghos|tscript.|
|00001070| 0a 58 0a 58 0a 58 09 09 | 09 43 4f 50 59 49 4e 47 |.X.X.X..|.COPYING|
|00001080| 20 50 4f 4c 49 43 49 45 | 53 0a 58 0a 58 20 20 31 | POLICIE|S.X.X 1|
|00001090| 2e 20 59 6f 75 20 6d 61 | 79 20 63 6f 70 79 20 61 |. You ma|y copy a|
|000010a0| 6e 64 20 64 69 73 74 72 | 69 62 75 74 65 20 76 65 |nd distr|ibute ve|
|000010b0| 72 62 61 74 69 6d 20 63 | 6f 70 69 65 73 20 6f 66 |rbatim c|opies of|
|000010c0| 20 47 68 6f 73 74 73 63 | 72 69 70 74 20 73 6f 75 | Ghostsc|ript sou|
|000010d0| 72 63 65 0a 58 63 6f 64 | 65 20 61 73 20 79 6f 75 |rce.Xcod|e as you|
|000010e0| 20 72 65 63 65 69 76 65 | 20 69 74 2c 20 69 6e 20 | receive| it, in |
|000010f0| 61 6e 79 20 6d 65 64 69 | 75 6d 2c 20 70 72 6f 76 |any medi|um, prov|
|00001100| 69 64 65 64 20 74 68 61 | 74 20 79 6f 75 20 63 6f |ided tha|t you co|
|00001110| 6e 73 70 69 63 75 6f 75 | 73 6c 79 0a 58 61 6e 64 |nspicuou|sly.Xand|
|00001120| 20 61 70 70 72 6f 70 72 | 69 61 74 65 6c 79 20 70 | appropr|iately p|
|00001130| 75 62 6c 69 73 68 20 6f | 6e 20 65 61 63 68 20 63 |ublish o|n each c|
|00001140| 6f 70 79 20 61 20 76 61 | 6c 69 64 20 63 6f 70 79 |opy a va|lid copy|
|00001150| 72 69 67 68 74 20 61 6e | 64 20 6c 69 63 65 6e 73 |right an|d licens|
|00001160| 65 0a 58 6e 6f 74 69 63 | 65 20 22 43 6f 70 79 72 |e.Xnotic|e "Copyr|
|00001170| 69 67 68 74 20 28 43 29 | 20 31 39 38 39 20 41 6c |ight (C)| 1989 Al|
|00001180| 61 64 64 69 6e 20 45 6e | 74 65 72 70 72 69 73 65 |addin En|terprise|
|00001190| 73 2e 20 20 41 6c 6c 20 | 72 69 67 68 74 73 20 72 |s. All |rights r|
|000011a0| 65 73 65 72 76 65 64 2e | 0a 58 44 69 73 74 72 69 |eserved.|.XDistri|
|000011b0| 62 75 74 65 64 20 62 79 | 20 46 72 65 65 20 53 6f |buted by| Free So|
|000011c0| 66 74 77 61 72 65 20 46 | 6f 75 6e 64 61 74 69 6f |ftware F|oundatio|
|000011d0| 6e 2c 20 49 6e 63 2e 22 | 20 28 6f 72 20 77 69 74 |n, Inc."| (or wit|
|000011e0| 68 20 77 68 61 74 65 76 | 65 72 20 79 65 61 72 20 |h whatev|er year |
|000011f0| 69 73 0a 58 61 70 70 72 | 6f 70 72 69 61 74 65 29 |is.Xappr|opriate)|
|00001200| 3b 20 6b 65 65 70 20 69 | 6e 74 61 63 74 20 74 68 |; keep i|ntact th|
|00001210| 65 20 6e 6f 74 69 63 65 | 73 20 6f 6e 20 61 6c 6c |e notice|s on all|
|00001220| 20 66 69 6c 65 73 20 74 | 68 61 74 20 72 65 66 65 | files t|hat refe|
|00001230| 72 20 74 6f 20 74 68 69 | 73 0a 58 4c 69 63 65 6e |r to thi|s.XLicen|
|00001240| 73 65 20 41 67 72 65 65 | 6d 65 6e 74 20 61 6e 64 |se Agree|ment and|
|00001250| 20 74 6f 20 74 68 65 20 | 61 62 73 65 6e 63 65 20 | to the |absence |
|00001260| 6f 66 20 61 6e 79 20 77 | 61 72 72 61 6e 74 79 3b |of any w|arranty;|
|00001270| 20 61 6e 64 20 67 69 76 | 65 20 61 6e 79 20 6f 74 | and giv|e any ot|
|00001280| 68 65 72 0a 58 72 65 63 | 69 70 69 65 6e 74 73 20 |her.Xrec|ipients |
|00001290| 6f 66 20 74 68 65 20 47 | 68 6f 73 74 73 63 72 69 |of the G|hostscri|
|000012a0| 70 74 20 70 72 6f 67 72 | 61 6d 20 61 20 63 6f 70 |pt progr|am a cop|
|000012b0| 79 20 6f 66 20 74 68 69 | 73 20 4c 69 63 65 6e 73 |y of thi|s Licens|
|000012c0| 65 20 41 67 72 65 65 6d | 65 6e 74 0a 58 61 6c 6f |e Agreem|ent.Xalo|
|000012d0| 6e 67 20 77 69 74 68 20 | 74 68 65 20 70 72 6f 67 |ng with |the prog|
|000012e0| 72 61 6d 2e 20 20 59 6f | 75 20 6d 61 79 20 63 68 |ram. Yo|u may ch|
|000012f0| 61 72 67 65 20 61 20 64 | 69 73 74 72 69 62 75 74 |arge a d|istribut|
|00001300| 69 6f 6e 20 66 65 65 20 | 66 6f 72 20 74 68 65 0a |ion fee |for the.|
|00001310| 58 70 68 79 73 69 63 61 | 6c 20 61 63 74 20 6f 66 |Xphysica|l act of|
|00001320| 20 74 72 61 6e 73 66 65 | 72 72 69 6e 67 20 61 20 | transfe|rring a |
|00001330| 63 6f 70 79 2e 0a 58 0a | 58 20 20 32 2e 20 59 6f |copy..X.|X 2. Yo|
|00001340| 75 20 6d 61 79 20 6d 6f | 64 69 66 79 20 79 6f 75 |u may mo|dify you|
|00001350| 72 20 63 6f 70 79 20 6f | 72 20 63 6f 70 69 65 73 |r copy o|r copies|
|00001360| 20 6f 66 20 47 68 6f 73 | 74 73 63 72 69 70 74 20 | of Ghos|tscript |
|00001370| 6f 72 20 61 6e 79 20 70 | 6f 72 74 69 6f 6e 20 6f |or any p|ortion o|
|00001380| 66 0a 58 69 74 2c 20 61 | 6e 64 20 63 6f 70 79 20 |f.Xit, a|nd copy |
|00001390| 61 6e 64 20 64 69 73 74 | 72 69 62 75 74 65 20 73 |and dist|ribute s|
|000013a0| 75 63 68 20 6d 6f 64 69 | 66 69 63 61 74 69 6f 6e |uch modi|fication|
|000013b0| 73 20 75 6e 64 65 72 20 | 74 68 65 20 74 65 72 6d |s under |the term|
|000013c0| 73 20 6f 66 0a 58 50 61 | 72 61 67 72 61 70 68 20 |s of.XPa|ragraph |
|000013d0| 31 20 61 62 6f 76 65 2c | 20 70 72 6f 76 69 64 65 |1 above,| provide|
|000013e0| 64 20 74 68 61 74 20 79 | 6f 75 20 61 6c 73 6f 20 |d that y|ou also |
|000013f0| 64 6f 20 74 68 65 20 66 | 6f 6c 6c 6f 77 69 6e 67 |do the f|ollowing|
|00001400| 3a 0a 58 0a 58 20 20 20 | 20 61 29 20 63 61 75 73 |:.X.X | a) caus|
|00001410| 65 20 74 68 65 20 6d 6f | 64 69 66 69 65 64 20 66 |e the mo|dified f|
|00001420| 69 6c 65 73 20 74 6f 20 | 63 61 72 72 79 20 70 72 |iles to |carry pr|
|00001430| 6f 6d 69 6e 65 6e 74 20 | 6e 6f 74 69 63 65 73 20 |ominent |notices |
|00001440| 73 74 61 74 69 6e 67 0a | 58 20 20 20 20 74 68 61 |stating.|X tha|
|00001450| 74 20 79 6f 75 20 63 68 | 61 6e 67 65 64 20 74 68 |t you ch|anged th|
|00001460| 65 20 66 69 6c 65 73 20 | 61 6e 64 20 74 68 65 20 |e files |and the |
|00001470| 64 61 74 65 20 6f 66 20 | 61 6e 79 20 63 68 61 6e |date of |any chan|
|00001480| 67 65 3b 20 61 6e 64 0a | 58 0a 58 20 20 20 20 62 |ge; and.|X.X b|
|00001490| 29 20 63 61 75 73 65 20 | 74 68 65 20 77 68 6f 6c |) cause |the whol|
|000014a0| 65 20 6f 66 20 61 6e 79 | 20 77 6f 72 6b 20 74 68 |e of any| work th|
|000014b0| 61 74 20 79 6f 75 20 64 | 69 73 74 72 69 62 75 74 |at you d|istribut|
|000014c0| 65 20 6f 72 20 70 75 62 | 6c 69 73 68 2c 0a 58 20 |e or pub|lish,.X |
|000014d0| 20 20 20 74 68 61 74 20 | 69 6e 20 77 68 6f 6c 65 | that |in whole|
|000014e0| 20 6f 72 20 69 6e 20 70 | 61 72 74 20 63 6f 6e 74 | or in p|art cont|
|000014f0| 61 69 6e 73 20 6f 72 20 | 69 73 20 61 20 64 65 72 |ains or |is a der|
|00001500| 69 76 61 74 69 76 65 20 | 6f 66 20 47 68 6f 73 74 |ivative |of Ghost|
|00001510| 73 63 72 69 70 74 0a 58 | 20 20 20 20 6f 72 20 61 |script.X| or a|
|00001520| 6e 79 20 70 61 72 74 20 | 74 68 65 72 65 6f 66 2c |ny part |thereof,|
|00001530| 20 74 6f 20 62 65 20 6c | 69 63 65 6e 73 65 64 20 | to be l|icensed |
|00001540| 61 74 20 6e 6f 20 63 68 | 61 72 67 65 20 74 6f 20 |at no ch|arge to |
|00001550| 61 6c 6c 20 74 68 69 72 | 64 0a 58 20 20 20 20 70 |all thir|d.X p|
|00001560| 61 72 74 69 65 73 20 6f | 6e 20 74 65 72 6d 73 20 |arties o|n terms |
|00001570| 69 64 65 6e 74 69 63 61 | 6c 20 74 6f 20 74 68 6f |identica|l to tho|
|00001580| 73 65 20 63 6f 6e 74 61 | 69 6e 65 64 20 69 6e 20 |se conta|ined in |
|00001590| 74 68 69 73 20 4c 69 63 | 65 6e 73 65 0a 58 20 20 |this Lic|ense.X |
|000015a0| 20 20 41 67 72 65 65 6d | 65 6e 74 20 28 65 78 63 | Agreem|ent (exc|
|000015b0| 65 70 74 20 74 68 61 74 | 20 79 6f 75 20 6d 61 79 |ept that| you may|
|000015c0| 20 63 68 6f 6f 73 65 20 | 74 6f 20 67 72 61 6e 74 | choose |to grant|
|000015d0| 20 6d 6f 72 65 20 65 78 | 74 65 6e 73 69 76 65 0a | more ex|tensive.|
|000015e0| 58 20 20 20 20 77 61 72 | 72 61 6e 74 79 20 70 72 |X war|ranty pr|
|000015f0| 6f 74 65 63 74 69 6f 6e | 20 74 6f 20 73 6f 6d 65 |otection| to some|
|00001600| 20 6f 72 20 61 6c 6c 20 | 74 68 69 72 64 20 70 61 | or all |third pa|
|00001610| 72 74 69 65 73 2c 20 61 | 74 20 79 6f 75 72 20 6f |rties, a|t your o|
|00001620| 70 74 69 6f 6e 29 2e 0a | 58 0a 58 20 20 20 20 63 |ption)..|X.X c|
|00001630| 29 20 59 6f 75 20 6d 61 | 79 20 63 68 61 72 67 65 |) You ma|y charge|
|00001640| 20 61 20 64 69 73 74 72 | 69 62 75 74 69 6f 6e 20 | a distr|ibution |
|00001650| 66 65 65 20 66 6f 72 20 | 74 68 65 20 70 68 79 73 |fee for |the phys|
|00001660| 69 63 61 6c 20 61 63 74 | 20 6f 66 0a 58 20 20 20 |ical act| of.X |
|00001670| 20 74 72 61 6e 73 66 65 | 72 72 69 6e 67 20 61 20 | transfe|rring a |
|00001680| 63 6f 70 79 2c 20 61 6e | 64 20 79 6f 75 20 6d 61 |copy, an|d you ma|
|00001690| 79 20 61 74 20 79 6f 75 | 72 20 6f 70 74 69 6f 6e |y at you|r option|
|000016a0| 20 6f 66 66 65 72 20 77 | 61 72 72 61 6e 74 79 0a | offer w|arranty.|
|000016b0| 58 20 20 20 20 70 72 6f | 74 65 63 74 69 6f 6e 20 |X pro|tection |
|000016c0| 69 6e 20 65 78 63 68 61 | 6e 67 65 20 66 6f 72 20 |in excha|nge for |
|000016d0| 61 20 66 65 65 2e 0a 58 | 0a 58 4d 65 72 65 20 61 |a fee..X|.XMere a|
|000016e0| 67 67 72 65 67 61 74 69 | 6f 6e 20 6f 66 20 61 6e |ggregati|on of an|
|000016f0| 6f 74 68 65 72 20 75 6e | 72 65 6c 61 74 65 64 20 |other un|related |
|00001700| 70 72 6f 67 72 61 6d 20 | 77 69 74 68 20 74 68 69 |program |with thi|
|00001710| 73 20 70 72 6f 67 72 61 | 6d 20 28 6f 72 20 69 74 |s progra|m (or it|
|00001720| 73 0a 58 64 65 72 69 76 | 61 74 69 76 65 29 20 6f |s.Xderiv|ative) o|
|00001730| 6e 20 61 20 76 6f 6c 75 | 6d 65 20 6f 66 20 61 20 |n a volu|me of a |
|00001740| 73 74 6f 72 61 67 65 20 | 6f 72 20 64 69 73 74 72 |storage |or distr|
|00001750| 69 62 75 74 69 6f 6e 20 | 6d 65 64 69 75 6d 20 64 |ibution |medium d|
|00001760| 6f 65 73 20 6e 6f 74 20 | 62 72 69 6e 67 0a 58 74 |oes not |bring.Xt|
|00001770| 68 65 20 6f 74 68 65 72 | 20 70 72 6f 67 72 61 6d |he other| program|
|00001780| 20 75 6e 64 65 72 20 74 | 68 65 20 73 63 6f 70 65 | under t|he scope|
|00001790| 20 6f 66 20 74 68 65 73 | 65 20 74 65 72 6d 73 2e | of thes|e terms.|
|000017a0| 0a 58 0a 58 20 20 33 2e | 20 59 6f 75 20 6d 61 79 |.X.X 3.| You may|
|000017b0| 20 63 6f 70 79 20 61 6e | 64 20 64 69 73 74 72 69 | copy an|d distri|
|000017c0| 62 75 74 65 20 47 68 6f | 73 74 73 63 72 69 70 74 |bute Gho|stscript|
|000017d0| 20 28 6f 72 20 61 20 70 | 6f 72 74 69 6f 6e 20 6f | (or a p|ortion o|
|000017e0| 72 20 64 65 72 69 76 61 | 74 69 76 65 0a 58 6f 66 |r deriva|tive.Xof|
|000017f0| 20 69 74 2c 20 75 6e 64 | 65 72 20 50 61 72 61 67 | it, und|er Parag|
|00001800| 72 61 70 68 20 32 29 20 | 69 6e 20 6f 62 6a 65 63 |raph 2) |in objec|
|00001810| 74 20 63 6f 64 65 20 6f | 72 20 65 78 65 63 75 74 |t code o|r execut|
|00001820| 61 62 6c 65 20 66 6f 72 | 6d 20 75 6e 64 65 72 20 |able for|m under |
|00001830| 74 68 65 0a 58 74 65 72 | 6d 73 20 6f 66 20 50 61 |the.Xter|ms of Pa|
|00001840| 72 61 67 72 61 70 68 73 | 20 31 20 61 6e 64 20 32 |ragraphs| 1 and 2|
|00001850| 20 61 62 6f 76 65 20 70 | 72 6f 76 69 64 65 64 20 | above p|rovided |
|00001860| 74 68 61 74 20 79 6f 75 | 20 61 6c 73 6f 20 64 6f |that you| also do|
|00001870| 20 6f 6e 65 20 6f 66 20 | 74 68 65 0a 58 66 6f 6c | one of |the.Xfol|
|00001880| 6c 6f 77 69 6e 67 3a 0a | 58 0a 58 20 20 20 20 61 |lowing:.|X.X a|
|00001890| 29 20 61 63 63 6f 6d 70 | 61 6e 79 20 69 74 20 77 |) accomp|any it w|
|000018a0| 69 74 68 20 74 68 65 20 | 63 6f 6d 70 6c 65 74 65 |ith the |complete|
|000018b0| 20 63 6f 72 72 65 73 70 | 6f 6e 64 69 6e 67 20 6d | corresp|onding m|
|000018c0| 61 63 68 69 6e 65 2d 72 | 65 61 64 61 62 6c 65 0a |achine-r|eadable.|
|000018d0| 58 20 20 20 20 73 6f 75 | 72 63 65 20 63 6f 64 65 |X sou|rce code|
|000018e0| 2c 20 77 68 69 63 68 20 | 6d 75 73 74 20 62 65 20 |, which |must be |
|000018f0| 64 69 73 74 72 69 62 75 | 74 65 64 20 75 6e 64 65 |distribu|ted unde|
|00001900| 72 20 74 68 65 20 74 65 | 72 6d 73 20 6f 66 0a 58 |r the te|rms of.X|
|00001910| 20 20 20 20 50 61 72 61 | 67 72 61 70 68 73 20 31 | Para|graphs 1|
|00001920| 20 61 6e 64 20 32 20 61 | 62 6f 76 65 3b 20 6f 72 | and 2 a|bove; or|
|00001930| 2c 0a 58 0a 58 20 20 20 | 20 62 29 20 61 63 63 6f |,.X.X | b) acco|
|00001940| 6d 70 61 6e 79 20 69 74 | 20 77 69 74 68 20 61 20 |mpany it| with a |
|00001950| 77 72 69 74 74 65 6e 20 | 6f 66 66 65 72 2c 20 76 |written |offer, v|
|00001960| 61 6c 69 64 20 66 6f 72 | 20 61 74 20 6c 65 61 73 |alid for| at leas|
|00001970| 74 20 74 68 72 65 65 0a | 58 20 20 20 20 79 65 61 |t three.|X yea|
|00001980| 72 73 2c 20 74 6f 20 67 | 69 76 65 20 61 6e 79 20 |rs, to g|ive any |
|00001990| 74 68 69 72 64 20 70 61 | 72 74 79 20 66 72 65 65 |third pa|rty free|
|000019a0| 20 28 65 78 63 65 70 74 | 20 66 6f 72 20 61 20 6e | (except| for a n|
|000019b0| 6f 6d 69 6e 61 6c 0a 58 | 20 20 20 20 73 68 69 70 |ominal.X| ship|
|000019c0| 70 69 6e 67 20 63 68 61 | 72 67 65 29 20 61 20 63 |ping cha|rge) a c|
|000019d0| 6f 6d 70 6c 65 74 65 20 | 6d 61 63 68 69 6e 65 2d |omplete |machine-|
|000019e0| 72 65 61 64 61 62 6c 65 | 20 63 6f 70 79 20 6f 66 |readable| copy of|
|000019f0| 20 74 68 65 0a 58 20 20 | 20 20 63 6f 72 72 65 73 | the.X | corres|
|00001a00| 70 6f 6e 64 69 6e 67 20 | 73 6f 75 72 63 65 20 63 |ponding |source c|
|00001a10| 6f 64 65 2c 20 74 6f 20 | 62 65 20 64 69 73 74 72 |ode, to |be distr|
|00001a20| 69 62 75 74 65 64 20 75 | 6e 64 65 72 20 74 68 65 |ibuted u|nder the|
|00001a30| 20 74 65 72 6d 73 20 6f | 66 0a 58 20 20 20 20 50 | terms o|f.X P|
|00001a40| 61 72 61 67 72 61 70 68 | 73 20 31 20 61 6e 64 20 |aragraph|s 1 and |
|00001a50| 32 20 61 62 6f 76 65 3b | 20 6f 72 2c 0a 58 0a 58 |2 above;| or,.X.X|
|00001a60| 20 20 20 20 63 29 20 61 | 63 63 6f 6d 70 61 6e 79 | c) a|ccompany|
|00001a70| 20 69 74 20 77 69 74 68 | 20 74 68 65 20 69 6e 66 | it with| the inf|
|00001a80| 6f 72 6d 61 74 69 6f 6e | 20 79 6f 75 20 72 65 63 |ormation| you rec|
|00001a90| 65 69 76 65 64 20 61 73 | 20 74 6f 20 77 68 65 72 |eived as| to wher|
|00001aa0| 65 20 74 68 65 0a 58 20 | 20 20 20 63 6f 72 72 65 |e the.X | corre|
|00001ab0| 73 70 6f 6e 64 69 6e 67 | 20 73 6f 75 72 63 65 20 |sponding| source |
|00001ac0| 63 6f 64 65 20 6d 61 79 | 20 62 65 20 6f 62 74 61 |code may| be obta|
|00001ad0| 69 6e 65 64 2e 20 20 28 | 54 68 69 73 20 61 6c 74 |ined. (|This alt|
|00001ae0| 65 72 6e 61 74 69 76 65 | 20 69 73 0a 58 20 20 20 |ernative| is.X |
|00001af0| 20 61 6c 6c 6f 77 65 64 | 20 6f 6e 6c 79 20 66 6f | allowed| only fo|
|00001b00| 72 20 6e 6f 6e 63 6f 6d | 6d 65 72 63 69 61 6c 20 |r noncom|mercial |
|00001b10| 64 69 73 74 72 69 62 75 | 74 69 6f 6e 20 61 6e 64 |distribu|tion and|
|00001b20| 20 6f 6e 6c 79 20 69 66 | 20 79 6f 75 0a 58 20 20 | only if| you.X |
|00001b30| 20 20 72 65 63 65 69 76 | 65 64 20 74 68 65 20 70 | receiv|ed the p|
|00001b40| 72 6f 67 72 61 6d 20 69 | 6e 20 6f 62 6a 65 63 74 |rogram i|n object|
|00001b50| 20 63 6f 64 65 20 6f 72 | 20 65 78 65 63 75 74 61 | code or| executa|
|00001b60| 62 6c 65 20 66 6f 72 6d | 20 61 6c 6f 6e 65 2e 29 |ble form| alone.)|
|00001b70| 0a 58 0a 58 46 6f 72 20 | 61 6e 20 65 78 65 63 75 |.X.XFor |an execu|
|00001b80| 74 61 62 6c 65 20 66 69 | 6c 65 2c 20 63 6f 6d 70 |table fi|le, comp|
|00001b90| 6c 65 74 65 20 73 6f 75 | 72 63 65 20 63 6f 64 65 |lete sou|rce code|
|00001ba0| 20 6d 65 61 6e 73 20 61 | 6c 6c 20 74 68 65 20 73 | means a|ll the s|
|00001bb0| 6f 75 72 63 65 20 63 6f | 64 65 20 66 6f 72 0a 58 |ource co|de for.X|
|00001bc0| 61 6c 6c 20 6d 6f 64 75 | 6c 65 73 20 69 74 20 63 |all modu|les it c|
|00001bd0| 6f 6e 74 61 69 6e 73 3b | 20 62 75 74 2c 20 61 73 |ontains;| but, as|
|00001be0| 20 61 20 73 70 65 63 69 | 61 6c 20 65 78 63 65 70 | a speci|al excep|
|00001bf0| 74 69 6f 6e 2c 20 69 74 | 20 6e 65 65 64 20 6e 6f |tion, it| need no|
|00001c00| 74 20 69 6e 63 6c 75 64 | 65 0a 58 73 6f 75 72 63 |t includ|e.Xsourc|
|00001c10| 65 20 63 6f 64 65 20 66 | 6f 72 20 6d 6f 64 75 6c |e code f|or modul|
|00001c20| 65 73 20 77 68 69 63 68 | 20 61 72 65 20 73 74 61 |es which| are sta|
|00001c30| 6e 64 61 72 64 20 6c 69 | 62 72 61 72 69 65 73 20 |ndard li|braries |
|00001c40| 74 68 61 74 20 61 63 63 | 6f 6d 70 61 6e 79 20 74 |that acc|ompany t|
|00001c50| 68 65 0a 58 6f 70 65 72 | 61 74 69 6e 67 20 73 79 |he.Xoper|ating sy|
|00001c60| 73 74 65 6d 20 6f 6e 20 | 77 68 69 63 68 20 74 68 |stem on |which th|
|00001c70| 65 20 65 78 65 63 75 74 | 61 62 6c 65 20 66 69 6c |e execut|able fil|
|00001c80| 65 20 72 75 6e 73 2e 0a | 58 0a 58 20 20 34 2e 20 |e runs..|X.X 4. |
|00001c90| 59 6f 75 20 6d 61 79 20 | 6e 6f 74 20 63 6f 70 79 |You may |not copy|
|00001ca0| 2c 20 73 75 62 6c 69 63 | 65 6e 73 65 2c 20 64 69 |, sublic|ense, di|
|00001cb0| 73 74 72 69 62 75 74 65 | 20 6f 72 20 74 72 61 6e |stribute| or tran|
|00001cc0| 73 66 65 72 20 47 68 6f | 73 74 73 63 72 69 70 74 |sfer Gho|stscript|
|00001cd0| 0a 58 65 78 63 65 70 74 | 20 61 73 20 65 78 70 72 |.Xexcept| as expr|
|00001ce0| 65 73 73 6c 79 20 70 72 | 6f 76 69 64 65 64 20 75 |essly pr|ovided u|
|00001cf0| 6e 64 65 72 20 74 68 69 | 73 20 4c 69 63 65 6e 73 |nder thi|s Licens|
|00001d00| 65 20 41 67 72 65 65 6d | 65 6e 74 2e 20 20 41 6e |e Agreem|ent. An|
|00001d10| 79 20 61 74 74 65 6d 70 | 74 0a 58 6f 74 68 65 72 |y attemp|t.Xother|
|00001d20| 77 69 73 65 20 74 6f 20 | 63 6f 70 79 2c 20 73 75 |wise to |copy, su|
|00001d30| 62 6c 69 63 65 6e 73 65 | 2c 20 64 69 73 74 72 69 |blicense|, distri|
|00001d40| 62 75 74 65 20 6f 72 20 | 74 72 61 6e 73 66 65 72 |bute or |transfer|
|00001d50| 20 47 68 6f 73 74 73 63 | 72 69 70 74 20 69 73 0a | Ghostsc|ript is.|
|00001d60| 58 76 6f 69 64 20 61 6e | 64 20 79 6f 75 72 20 72 |Xvoid an|d your r|
|00001d70| 69 67 68 74 73 20 74 6f | 20 75 73 65 20 74 68 65 |ights to| use the|
|00001d80| 20 70 72 6f 67 72 61 6d | 20 75 6e 64 65 72 20 74 | program| under t|
|00001d90| 68 69 73 20 4c 69 63 65 | 6e 73 65 20 61 67 72 65 |his Lice|nse agre|
|00001da0| 65 6d 65 6e 74 0a 58 73 | 68 61 6c 6c 20 62 65 20 |ement.Xs|hall be |
|00001db0| 61 75 74 6f 6d 61 74 69 | 63 61 6c 6c 79 20 74 65 |automati|cally te|
|00001dc0| 72 6d 69 6e 61 74 65 64 | 2e 20 20 48 6f 77 65 76 |rminated|. Howev|
|00001dd0| 65 72 2c 20 70 61 72 74 | 69 65 73 20 77 68 6f 20 |er, part|ies who |
|00001de0| 68 61 76 65 20 72 65 63 | 65 69 76 65 64 0a 58 63 |have rec|eived.Xc|
|00001df0| 6f 6d 70 75 74 65 72 20 | 73 6f 66 74 77 61 72 65 |omputer |software|
|00001e00| 20 70 72 6f 67 72 61 6d | 73 20 66 72 6f 6d 20 79 | program|s from y|
|00001e10| 6f 75 20 77 69 74 68 20 | 74 68 69 73 20 4c 69 63 |ou with |this Lic|
|00001e20| 65 6e 73 65 20 41 67 72 | 65 65 6d 65 6e 74 20 77 |ense Agr|eement w|
|00001e30| 69 6c 6c 20 6e 6f 74 0a | 58 68 61 76 65 20 74 68 |ill not.|Xhave th|
|00001e40| 65 69 72 20 6c 69 63 65 | 6e 73 65 73 20 74 65 72 |eir lice|nses ter|
|00001e50| 6d 69 6e 61 74 65 64 20 | 73 6f 20 6c 6f 6e 67 20 |minated |so long |
|00001e60| 61 73 20 73 75 63 68 20 | 70 61 72 74 69 65 73 20 |as such |parties |
|00001e70| 72 65 6d 61 69 6e 20 69 | 6e 20 66 75 6c 6c 0a 58 |remain i|n full.X|
|00001e80| 63 6f 6d 70 6c 69 61 6e | 63 65 2e 0a 58 0a 58 20 |complian|ce..X.X |
|00001e90| 20 35 2e 20 49 66 20 79 | 6f 75 20 77 69 73 68 20 | 5. If y|ou wish |
|00001ea0| 74 6f 20 69 6e 63 6f 72 | 70 6f 72 61 74 65 20 70 |to incor|porate p|
|00001eb0| 61 72 74 73 20 6f 66 20 | 47 68 6f 73 74 73 63 72 |arts of |Ghostscr|
|00001ec0| 69 70 74 20 69 6e 74 6f | 20 6f 74 68 65 72 20 66 |ipt into| other f|
|00001ed0| 72 65 65 0a 58 70 72 6f | 67 72 61 6d 73 20 77 68 |ree.Xpro|grams wh|
|00001ee0| 6f 73 65 20 64 69 73 74 | 72 69 62 75 74 69 6f 6e |ose dist|ribution|
|00001ef0| 20 63 6f 6e 64 69 74 69 | 6f 6e 73 20 61 72 65 20 | conditi|ons are |
|00001f00| 64 69 66 66 65 72 65 6e | 74 2c 20 77 72 69 74 65 |differen|t, write|
|00001f10| 20 74 6f 20 74 68 65 20 | 46 72 65 65 0a 58 53 6f | to the |Free.XSo|
|00001f20| 66 74 77 61 72 65 20 46 | 6f 75 6e 64 61 74 69 6f |ftware F|oundatio|
|00001f30| 6e 20 61 74 20 36 37 35 | 20 4d 61 73 73 20 41 76 |n at 675| Mass Av|
|00001f40| 65 2c 20 43 61 6d 62 72 | 69 64 67 65 2c 20 4d 41 |e, Cambr|idge, MA|
|00001f50| 20 30 32 31 33 39 2e 20 | 20 57 65 20 68 61 76 65 | 02139. | We have|
|00001f60| 20 6e 6f 74 0a 58 79 65 | 74 20 77 6f 72 6b 65 64 | not.Xye|t worked|
|00001f70| 20 6f 75 74 20 61 20 73 | 69 6d 70 6c 65 20 72 75 | out a s|imple ru|
|00001f80| 6c 65 20 74 68 61 74 20 | 63 61 6e 20 62 65 20 73 |le that |can be s|
|00001f90| 74 61 74 65 64 20 68 65 | 72 65 2c 20 62 75 74 20 |tated he|re, but |
|00001fa0| 77 65 20 77 69 6c 6c 20 | 6f 66 74 65 6e 0a 58 70 |we will |often.Xp|
|00001fb0| 65 72 6d 69 74 20 74 68 | 69 73 2e 20 20 57 65 20 |ermit th|is. We |
|00001fc0| 77 69 6c 6c 20 62 65 20 | 67 75 69 64 65 64 20 62 |will be |guided b|
|00001fd0| 79 20 74 68 65 20 74 77 | 6f 20 67 6f 61 6c 73 20 |y the tw|o goals |
|00001fe0| 6f 66 20 70 72 65 73 65 | 72 76 69 6e 67 20 74 68 |of prese|rving th|
|00001ff0| 65 20 66 72 65 65 0a 58 | 73 74 61 74 75 73 20 6f |e free.X|status o|
|00002000| 66 20 61 6c 6c 20 64 65 | 72 69 76 61 74 69 76 65 |f all de|rivative|
|00002010| 73 20 6f 66 20 6f 75 72 | 20 66 72 65 65 20 73 6f |s of our| free so|
|00002020| 66 74 77 61 72 65 20 61 | 6e 64 20 6f 66 20 70 72 |ftware a|nd of pr|
|00002030| 6f 6d 6f 74 69 6e 67 20 | 74 68 65 0a 58 73 68 61 |omoting |the.Xsha|
|00002040| 72 69 6e 67 20 61 6e 64 | 20 72 65 75 73 65 20 6f |ring and| reuse o|
|00002050| 66 20 73 6f 66 74 77 61 | 72 65 2e 0a 58 0a 58 59 |f softwa|re..X.XY|
|00002060| 6f 75 72 20 63 6f 6d 6d | 65 6e 74 73 20 61 6e 64 |our comm|ents and|
|00002070| 20 73 75 67 67 65 73 74 | 69 6f 6e 73 20 61 62 6f | suggest|ions abo|
|00002080| 75 74 20 6f 75 72 20 6c | 69 63 65 6e 73 69 6e 67 |ut our l|icensing|
|00002090| 20 70 6f 6c 69 63 69 65 | 73 20 61 6e 64 20 6f 75 | policie|s and ou|
|000020a0| 72 0a 58 73 6f 66 74 77 | 61 72 65 20 61 72 65 20 |r.Xsoftw|are are |
|000020b0| 77 65 6c 63 6f 6d 65 21 | 20 20 50 6c 65 61 73 65 |welcome!| Please|
|000020c0| 20 63 6f 6e 74 61 63 74 | 20 74 68 65 20 46 72 65 | contact| the Fre|
|000020d0| 65 20 53 6f 66 74 77 61 | 72 65 20 46 6f 75 6e 64 |e Softwa|re Found|
|000020e0| 61 74 69 6f 6e 2c 0a 58 | 49 6e 63 2e 2c 20 36 37 |ation,.X|Inc., 67|
|000020f0| 35 20 4d 61 73 73 20 41 | 76 65 2c 20 43 61 6d 62 |5 Mass A|ve, Camb|
|00002100| 72 69 64 67 65 2c 20 4d | 41 20 30 32 31 33 39 2c |ridge, M|A 02139,|
|00002110| 20 6f 72 20 63 61 6c 6c | 20 28 36 31 37 29 20 38 | or call| (617) 8|
|00002120| 37 36 2d 33 32 39 36 2e | 0a 58 0a 58 09 09 20 20 |76-3296.|.X.X.. |
|00002130| 20 20 20 20 20 4e 4f 20 | 57 41 52 52 41 4e 54 59 | NO |WARRANTY|
|00002140| 0a 58 0a 58 20 20 42 45 | 43 41 55 53 45 20 47 48 |.X.X BE|CAUSE GH|
|00002150| 4f 53 54 53 43 52 49 50 | 54 20 49 53 20 4c 49 43 |OSTSCRIP|T IS LIC|
|00002160| 45 4e 53 45 44 20 46 52 | 45 45 20 4f 46 20 43 48 |ENSED FR|EE OF CH|
|00002170| 41 52 47 45 2c 20 57 45 | 20 50 52 4f 56 49 44 45 |ARGE, WE| PROVIDE|
|00002180| 20 41 42 53 4f 4c 55 54 | 45 4c 59 0a 58 4e 4f 20 | ABSOLUT|ELY.XNO |
|00002190| 57 41 52 52 41 4e 54 59 | 2c 20 54 4f 20 54 48 45 |WARRANTY|, TO THE|
|000021a0| 20 45 58 54 45 4e 54 20 | 50 45 52 4d 49 54 54 45 | EXTENT |PERMITTE|
|000021b0| 44 20 42 59 20 41 50 50 | 4c 49 43 41 42 4c 45 20 |D BY APP|LICABLE |
|000021c0| 53 54 41 54 45 20 4c 41 | 57 2e 20 20 45 58 43 45 |STATE LA|W. EXCE|
|000021d0| 50 54 0a 58 57 48 45 4e | 20 4f 54 48 45 52 57 49 |PT.XWHEN| OTHERWI|
|000021e0| 53 45 20 53 54 41 54 45 | 44 20 49 4e 20 57 52 49 |SE STATE|D IN WRI|
|000021f0| 54 49 4e 47 2c 20 46 52 | 45 45 20 53 4f 46 54 57 |TING, FR|EE SOFTW|
|00002200| 41 52 45 20 46 4f 55 4e | 44 41 54 49 4f 4e 2c 20 |ARE FOUN|DATION, |
|00002210| 49 4e 43 2c 20 52 49 43 | 48 41 52 44 0a 58 4d 2e |INC, RIC|HARD.XM.|
|00002220| 20 53 54 41 4c 4c 4d 41 | 4e 2c 20 41 4c 41 44 44 | STALLMA|N, ALADD|
|00002230| 49 4e 20 45 4e 54 45 52 | 50 52 49 53 45 53 2c 20 |IN ENTER|PRISES, |
|00002240| 4c 2e 20 50 45 54 45 52 | 20 44 45 55 54 53 43 48 |L. PETER| DEUTSCH|
|00002250| 2c 20 41 4e 44 2f 4f 52 | 20 4f 54 48 45 52 20 50 |, AND/OR| OTHER P|
|00002260| 41 52 54 49 45 53 0a 58 | 50 52 4f 56 49 44 45 20 |ARTIES.X|PROVIDE |
|00002270| 47 48 4f 53 54 53 43 52 | 49 50 54 20 22 41 53 20 |GHOSTSCR|IPT "AS |
|00002280| 49 53 22 20 57 49 54 48 | 4f 55 54 20 57 41 52 52 |IS" WITH|OUT WARR|
|00002290| 41 4e 54 59 20 4f 46 20 | 41 4e 59 20 4b 49 4e 44 |ANTY OF |ANY KIND|
|000022a0| 2c 20 45 49 54 48 45 52 | 0a 58 45 58 50 52 45 53 |, EITHER|.XEXPRES|
|000022b0| 53 45 44 20 4f 52 20 49 | 4d 50 4c 49 45 44 2c 20 |SED OR I|MPLIED, |
|000022c0| 49 4e 43 4c 55 44 49 4e | 47 2c 20 42 55 54 20 4e |INCLUDIN|G, BUT N|
|000022d0| 4f 54 20 4c 49 4d 49 54 | 45 44 20 54 4f 2c 20 54 |OT LIMIT|ED TO, T|
|000022e0| 48 45 20 49 4d 50 4c 49 | 45 44 0a 58 57 41 52 52 |HE IMPLI|ED.XWARR|
|000022f0| 41 4e 54 49 45 53 20 4f | 46 20 4d 45 52 43 48 41 |ANTIES O|F MERCHA|
|00002300| 4e 54 41 42 49 4c 49 54 | 59 20 41 4e 44 20 46 49 |NTABILIT|Y AND FI|
|00002310| 54 4e 45 53 53 20 46 4f | 52 20 41 20 50 41 52 54 |TNESS FO|R A PART|
|00002320| 49 43 55 4c 41 52 20 50 | 55 52 50 4f 53 45 2e 20 |ICULAR P|URPOSE. |
|00002330| 20 54 48 45 0a 58 45 4e | 54 49 52 45 20 52 49 53 | THE.XEN|TIRE RIS|
|00002340| 4b 20 41 53 20 54 4f 20 | 54 48 45 20 51 55 41 4c |K AS TO |THE QUAL|
|00002350| 49 54 59 20 41 4e 44 20 | 50 45 52 46 4f 52 4d 41 |ITY AND |PERFORMA|
|00002360| 4e 43 45 20 4f 46 20 47 | 48 4f 53 54 53 43 52 49 |NCE OF G|HOSTSCRI|
|00002370| 50 54 20 49 53 20 57 49 | 54 48 0a 58 59 4f 55 2e |PT IS WI|TH.XYOU.|
|00002380| 20 20 53 48 4f 55 4c 44 | 20 47 48 4f 53 54 53 43 | SHOULD| GHOSTSC|
|00002390| 52 49 50 54 20 50 52 4f | 56 45 20 44 45 46 45 43 |RIPT PRO|VE DEFEC|
|000023a0| 54 49 56 45 2c 20 59 4f | 55 20 41 53 53 55 4d 45 |TIVE, YO|U ASSUME|
|000023b0| 20 54 48 45 20 43 4f 53 | 54 20 4f 46 20 41 4c 4c | THE COS|T OF ALL|
|000023c0| 0a 58 4e 45 43 45 53 53 | 41 52 59 20 53 45 52 56 |.XNECESS|ARY SERV|
|000023d0| 49 43 49 4e 47 2c 20 52 | 45 50 41 49 52 20 4f 52 |ICING, R|EPAIR OR|
|000023e0| 20 43 4f 52 52 45 43 54 | 49 4f 4e 2e 0a 58 0a 58 | CORRECT|ION..X.X|
|000023f0| 20 20 49 4e 20 4e 4f 20 | 45 56 45 4e 54 20 55 4e | IN NO |EVENT UN|
|00002400| 4c 45 53 53 20 52 45 51 | 55 49 52 45 44 20 42 59 |LESS REQ|UIRED BY|
|00002410| 20 41 50 50 4c 49 43 41 | 42 4c 45 20 4c 41 57 20 | APPLICA|BLE LAW |
|00002420| 57 49 4c 4c 20 52 49 43 | 48 41 52 44 20 4d 2e 0a |WILL RIC|HARD M..|
|00002430| 58 53 54 41 4c 4c 4d 41 | 4e 2c 20 54 48 45 20 46 |XSTALLMA|N, THE F|
|00002440| 52 45 45 20 53 4f 46 54 | 57 41 52 45 20 46 4f 55 |REE SOFT|WARE FOU|
|00002450| 4e 44 41 54 49 4f 4e 2c | 20 49 4e 43 2e 2c 20 4c |NDATION,| INC., L|
|00002460| 2e 20 50 45 54 45 52 20 | 44 45 55 54 53 43 48 2c |. PETER |DEUTSCH,|
|00002470| 20 41 4c 41 44 44 49 4e | 0a 58 45 4e 54 45 52 50 | ALADDIN|.XENTERP|
|00002480| 52 49 53 45 53 2c 20 41 | 4e 44 2f 4f 52 20 41 4e |RISES, A|ND/OR AN|
|00002490| 59 20 4f 54 48 45 52 20 | 50 41 52 54 59 20 57 48 |Y OTHER |PARTY WH|
|000024a0| 4f 20 4d 41 59 20 4d 4f | 44 49 46 59 20 41 4e 44 |O MAY MO|DIFY AND|
|000024b0| 20 52 45 44 49 53 54 52 | 49 42 55 54 45 0a 58 47 | REDISTR|IBUTE.XG|
|000024c0| 48 4f 53 54 53 43 52 49 | 50 54 20 41 53 20 50 45 |HOSTSCRI|PT AS PE|
|000024d0| 52 4d 49 54 54 45 44 20 | 41 42 4f 56 45 2c 20 42 |RMITTED |ABOVE, B|
|000024e0| 45 20 4c 49 41 42 4c 45 | 20 54 4f 20 59 4f 55 20 |E LIABLE| TO YOU |
|000024f0| 46 4f 52 20 44 41 4d 41 | 47 45 53 2c 20 49 4e 43 |FOR DAMA|GES, INC|
|00002500| 4c 55 44 49 4e 47 0a 58 | 41 4e 59 20 4c 4f 53 54 |LUDING.X|ANY LOST|
|00002510| 20 50 52 4f 46 49 54 53 | 2c 20 4c 4f 53 54 20 4d | PROFITS|, LOST M|
|00002520| 4f 4e 49 45 53 2c 20 4f | 52 20 4f 54 48 45 52 20 |ONIES, O|R OTHER |
|00002530| 53 50 45 43 49 41 4c 2c | 20 49 4e 43 49 44 45 4e |SPECIAL,| INCIDEN|
|00002540| 54 41 4c 20 4f 52 0a 58 | 43 4f 4e 53 45 51 55 45 |TAL OR.X|CONSEQUE|
|00002550| 4e 54 49 41 4c 20 44 41 | 4d 41 47 45 53 20 41 52 |NTIAL DA|MAGES AR|
|00002560| 49 53 49 4e 47 20 4f 55 | 54 20 4f 46 20 54 48 45 |ISING OU|T OF THE|
|00002570| 20 55 53 45 20 4f 52 20 | 49 4e 41 42 49 4c 49 54 | USE OR |INABILIT|
|00002580| 59 20 54 4f 20 55 53 45 | 0a 58 28 49 4e 43 4c 55 |Y TO USE|.X(INCLU|
|00002590| 44 49 4e 47 20 42 55 54 | 20 4e 4f 54 20 4c 49 4d |DING BUT| NOT LIM|
|000025a0| 49 54 45 44 20 54 4f 20 | 4c 4f 53 53 20 4f 46 20 |ITED TO |LOSS OF |
|000025b0| 44 41 54 41 20 4f 52 20 | 44 41 54 41 20 42 45 49 |DATA OR |DATA BEI|
|000025c0| 4e 47 20 52 45 4e 44 45 | 52 45 44 0a 58 49 4e 41 |NG RENDE|RED.XINA|
|000025d0| 43 43 55 52 41 54 45 20 | 4f 52 20 4c 4f 53 53 45 |CCURATE |OR LOSSE|
|000025e0| 53 20 53 55 53 54 41 49 | 4e 45 44 20 42 59 20 54 |S SUSTAI|NED BY T|
|000025f0| 48 49 52 44 20 50 41 52 | 54 49 45 53 20 4f 52 20 |HIRD PAR|TIES OR |
|00002600| 41 20 46 41 49 4c 55 52 | 45 20 4f 46 20 54 48 45 |A FAILUR|E OF THE|
|00002610| 0a 58 50 52 4f 47 52 41 | 4d 20 54 4f 20 4f 50 45 |.XPROGRA|M TO OPE|
|00002620| 52 41 54 45 20 57 49 54 | 48 20 41 4e 59 20 4f 54 |RATE WIT|H ANY OT|
|00002630| 48 45 52 20 50 52 4f 47 | 52 41 4d 53 29 20 47 48 |HER PROG|RAMS) GH|
|00002640| 4f 53 54 53 43 52 49 50 | 54 2c 20 45 56 45 4e 20 |OSTSCRIP|T, EVEN |
|00002650| 49 46 20 59 4f 55 0a 58 | 48 41 56 45 20 42 45 45 |IF YOU.X|HAVE BEE|
|00002660| 4e 20 41 44 56 49 53 45 | 44 20 4f 46 20 54 48 45 |N ADVISE|D OF THE|
|00002670| 20 50 4f 53 53 49 42 49 | 4c 49 54 59 20 4f 46 20 | POSSIBI|LITY OF |
|00002680| 53 55 43 48 20 44 41 4d | 41 47 45 53 2c 20 4f 52 |SUCH DAM|AGES, OR|
|00002690| 20 46 4f 52 20 41 4e 59 | 20 43 4c 41 49 4d 0a 58 | FOR ANY| CLAIM.X|
|000026a0| 42 59 20 41 4e 59 20 4f | 54 48 45 52 20 50 41 52 |BY ANY O|THER PAR|
|000026b0| 54 59 2e 0a 58 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |TY..X---|--------|
|000026c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 20 45 6e 64 20 6f 66 |--------|- End of|
|000026d0| 20 66 69 6c 65 20 43 4f | 50 59 49 4e 47 20 2d 2d | file CO|PYING --|
|000026e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000026f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 0a 58 2a 2f |--------|----.X*/|
|00002700| 0a 58 0a 58 0a 58 2f 2a | 20 61 6e 73 69 32 6b 6e |.X.X.X/*| ansi2kn|
|00002710| 72 2e 63 20 2a 2f 0a 58 | 2f 2a 20 43 6f 6e 76 65 |r.c */.X|/* Conve|
|00002720| 72 74 20 41 4e 53 49 20 | 66 75 6e 63 74 69 6f 6e |rt ANSI |function|
|00002730| 20 64 65 63 6c 61 72 61 | 74 69 6f 6e 73 20 74 6f | declara|tions to|
|00002740| 20 4b 26 52 20 73 79 6e | 74 61 78 20 2a 2f 0a 58 | K&R syn|tax */.X|
|00002750| 0a 58 23 69 6e 63 6c 75 | 64 65 20 3c 73 74 64 69 |.X#inclu|de <stdi|
|00002760| 6f 2e 68 3e 0a 58 23 69 | 6e 63 6c 75 64 65 20 3c |o.h>.X#i|nclude <|
|00002770| 63 74 79 70 65 2e 68 3e | 0a 58 0a 58 23 69 66 64 |ctype.h>|.X.X#ifd|
|00002780| 65 66 20 42 53 44 0a 58 | 23 69 6e 63 6c 75 64 65 |ef BSD.X|#include|
|00002790| 20 3c 73 74 72 69 6e 67 | 73 2e 68 3e 0a 58 23 64 | <string|s.h>.X#d|
|000027a0| 65 66 69 6e 65 20 73 74 | 72 63 68 72 20 69 6e 64 |efine st|rchr ind|
|000027b0| 65 78 0a 58 23 65 6c 73 | 65 0a 58 23 69 66 64 65 |ex.X#els|e.X#ifde|
|000027c0| 66 20 56 4d 53 0a 58 09 | 65 78 74 65 72 6e 20 63 |f VMS.X.|extern c|
|000027d0| 68 61 72 20 2a 73 74 72 | 63 61 74 28 29 2c 20 2a |har *str|cat(), *|
|000027e0| 73 74 72 63 68 72 28 29 | 2c 20 2a 73 74 72 63 70 |strchr()|, *strcp|
|000027f0| 79 28 29 2c 20 2a 73 74 | 72 75 70 72 28 29 3b 0a |y(), *st|rupr();.|
|00002800| 58 09 65 78 74 65 72 6e | 20 69 6e 74 20 73 74 72 |X.extern| int str|
|00002810| 63 6d 70 28 29 2c 20 73 | 74 72 6c 65 6e 28 29 2c |cmp(), s|trlen(),|
|00002820| 20 73 74 72 6e 63 6d 70 | 28 29 3b 0a 58 23 65 6c | strncmp|();.X#el|
|00002830| 73 65 0a 58 23 69 6e 63 | 6c 75 64 65 20 3c 73 74 |se.X#inc|lude <st|
|00002840| 72 69 6e 67 2e 68 3e 0a | 58 23 65 6e 64 69 66 0a |ring.h>.|X#endif.|
|00002850| 58 23 65 6e 64 69 66 0a | 58 0a 58 23 69 66 64 65 |X#endif.|X.X#ifde|
|00002860| 66 20 4d 53 44 4f 53 0a | 58 23 69 6e 63 6c 75 64 |f MSDOS.|X#includ|
|00002870| 65 20 3c 6d 61 6c 6c 6f | 63 2e 68 3e 0a 58 23 65 |e <mallo|c.h>.X#e|
|00002880| 6c 73 65 0a 58 23 69 66 | 64 65 66 20 56 4d 53 0a |lse.X#if|def VMS.|
|00002890| 58 20 20 20 20 20 65 78 | 74 65 72 6e 20 63 68 61 |X ex|tern cha|
|000028a0| 72 20 2a 6d 61 6c 6c 6f | 63 28 29 3b 0a 58 20 20 |r *mallo|c();.X |
|000028b0| 20 20 20 65 78 74 65 72 | 6e 20 76 6f 69 64 20 66 | exter|n void f|
|000028c0| 72 65 65 28 29 3b 0a 58 | 23 65 6c 73 65 0a 58 20 |ree();.X|#else.X |
|000028d0| 20 20 20 20 65 78 74 65 | 72 6e 20 63 68 61 72 20 | exte|rn char |
|000028e0| 2a 6d 61 6c 6c 6f 63 28 | 29 3b 0a 58 20 20 20 20 |*malloc(|);.X |
|000028f0| 20 65 78 74 65 72 6e 20 | 69 6e 74 20 66 72 65 65 | extern |int free|
|00002900| 28 29 3b 0a 58 23 65 6e | 64 69 66 0a 58 23 65 6e |();.X#en|dif.X#en|
|00002910| 64 69 66 0a 58 0a 58 2f | 2a 20 55 73 61 67 65 3a |dif.X.X/|* Usage:|
|00002920| 0a 58 09 61 6e 73 69 32 | 6b 6e 72 20 69 6e 70 75 |.X.ansi2|knr inpu|
|00002930| 74 5f 66 69 6c 65 20 6f | 75 74 70 75 74 5f 66 69 |t_file o|utput_fi|
|00002940| 6c 65 0a 58 20 2a 20 49 | 66 20 6e 6f 20 6f 75 74 |le.X * I|f no out|
|00002950| 70 75 74 5f 66 69 6c 65 | 20 69 73 20 73 75 70 70 |put_file| is supp|
|00002960| 6c 69 65 64 2c 20 6f 75 | 74 70 75 74 20 67 6f 65 |lied, ou|tput goe|
|00002970| 73 20 74 6f 20 73 74 64 | 6f 75 74 2e 0a 58 20 2a |s to std|out..X *|
|00002980| 20 54 68 65 72 65 20 61 | 72 65 20 6e 6f 20 65 72 | There a|re no er|
|00002990| 72 6f 72 20 6d 65 73 73 | 61 67 65 73 2e 0a 58 20 |ror mess|ages..X |
|000029a0| 2a 0a 58 20 2a 20 61 6e | 73 69 32 6b 6e 72 20 72 |*.X * an|si2knr r|
|000029b0| 65 63 6f 67 6e 69 7a 65 | 73 20 66 75 6e 63 74 69 |ecognize|s functi|
|000029c0| 6f 6e 73 20 62 79 20 73 | 65 65 69 6e 67 20 61 20 |ons by s|eeing a |
|000029d0| 6e 6f 6e 2d 6b 65 79 77 | 6f 72 64 20 69 64 65 6e |non-keyw|ord iden|
|000029e0| 74 69 66 69 65 72 0a 58 | 20 2a 20 61 74 20 74 68 |tifier.X| * at th|
|000029f0| 65 20 6c 65 66 74 20 6d | 61 72 67 69 6e 2c 20 66 |e left m|argin, f|
|00002a00| 6f 6c 6c 6f 77 65 64 20 | 62 79 20 61 20 6c 65 66 |ollowed |by a lef|
|00002a10| 74 20 70 61 72 65 6e 74 | 68 65 73 69 73 2c 0a 58 |t parent|hesis,.X|
|00002a20| 20 2a 20 77 69 74 68 20 | 61 20 72 69 67 68 74 20 | * with |a right |
|00002a30| 70 61 72 65 6e 74 68 65 | 73 69 73 20 61 73 20 74 |parenthe|sis as t|
|00002a40| 68 65 20 6c 61 73 74 20 | 63 68 61 72 61 63 74 65 |he last |characte|
|00002a50| 72 20 6f 6e 20 74 68 65 | 20 6c 69 6e 65 2e 0a 58 |r on the| line..X|
|00002a60| 20 2a 20 49 74 20 77 69 | 6c 6c 20 72 65 63 6f 67 | * It wi|ll recog|
|00002a70| 6e 69 7a 65 20 61 20 6d | 75 6c 74 69 2d 6c 69 6e |nize a m|ulti-lin|
|00002a80| 65 20 68 65 61 64 65 72 | 20 69 66 20 74 68 65 20 |e header| if the |
|00002a90| 6c 61 73 74 20 63 68 61 | 72 61 63 74 65 72 0a 58 |last cha|racter.X|
|00002aa0| 20 2a 20 6f 6e 20 65 61 | 63 68 20 6c 69 6e 65 20 | * on ea|ch line |
|00002ab0| 62 75 74 20 74 68 65 20 | 6c 61 73 74 20 69 73 20 |but the |last is |
|00002ac0| 61 20 6c 65 66 74 20 70 | 61 72 65 6e 74 68 65 73 |a left p|arenthes|
|00002ad0| 69 73 20 6f 72 20 63 6f | 6d 6d 61 2e 0a 58 20 2a |is or co|mma..X *|
|00002ae0| 20 54 68 65 73 65 20 61 | 6c 67 6f 72 69 74 68 6d | These a|lgorithm|
|00002af0| 73 20 69 67 6e 6f 72 65 | 20 77 68 69 74 65 73 70 |s ignore| whitesp|
|00002b00| 61 63 65 20 61 6e 64 20 | 63 6f 6d 6d 65 6e 74 73 |ace and |comments|
|00002b10| 2c 20 65 78 63 65 70 74 | 20 74 68 61 74 0a 58 20 |, except| that.X |
|00002b20| 2a 20 74 68 65 20 66 75 | 6e 63 74 69 6f 6e 20 6e |* the fu|nction n|
|00002b30| 61 6d 65 20 6d 75 73 74 | 20 62 65 20 74 68 65 20 |ame must| be the |
|00002b40| 66 69 72 73 74 20 74 68 | 69 6e 67 20 6f 6e 20 74 |first th|ing on t|
|00002b50| 68 65 20 6c 69 6e 65 2e | 0a 58 20 2a 20 54 68 65 |he line.|.X * The|
|00002b60| 20 66 6f 6c 6c 6f 77 69 | 6e 67 20 63 6f 6e 73 74 | followi|ng const|
|00002b70| 72 75 63 74 73 20 77 69 | 6c 6c 20 63 6f 6e 66 75 |ructs wi|ll confu|
|00002b80| 73 65 20 69 74 3a 0a 58 | 09 2d 20 41 6e 79 20 6f |se it:.X|.- Any o|
|00002b90| 74 68 65 72 20 63 6f 6e | 73 74 72 75 63 74 20 74 |ther con|struct t|
|00002ba0| 68 61 74 20 73 74 61 72 | 74 73 20 61 74 20 74 68 |hat star|ts at th|
|00002bb0| 65 20 6c 65 66 74 20 6d | 61 72 67 69 6e 20 61 6e |e left m|argin an|
|00002bc0| 64 0a 58 09 20 20 20 20 | 66 6f 6c 6c 6f 77 73 20 |d.X. |follows |
|00002bd0| 74 68 65 20 61 62 6f 76 | 65 20 73 79 6e 74 61 78 |the abov|e syntax|
|00002be0| 20 28 73 75 63 68 20 61 | 73 20 61 20 6d 61 63 72 | (such a|s a macr|
|00002bf0| 6f 20 6f 72 20 66 75 6e | 63 74 69 6f 6e 20 63 61 |o or fun|ction ca|
|00002c00| 6c 6c 29 2e 0a 58 09 2d | 20 4d 61 63 72 6f 73 20 |ll)..X.-| Macros |
|00002c10| 74 68 61 74 20 74 69 6e | 6b 65 72 20 77 69 74 68 |that tin|ker with|
|00002c20| 20 74 68 65 20 73 79 6e | 74 61 78 20 6f 66 20 74 | the syn|tax of t|
|00002c30| 68 65 20 66 75 6e 63 74 | 69 6f 6e 20 68 65 61 64 |he funct|ion head|
|00002c40| 65 72 2e 0a 58 20 2a 2f | 0a 58 0a 58 2f 2a 20 53 |er..X */|.X.X/* S|
|00002c50| 63 61 6e 6e 69 6e 67 20 | 6d 61 63 72 6f 73 20 2a |canning |macros *|
|00002c60| 2f 0a 58 23 64 65 66 69 | 6e 65 20 69 73 69 64 63 |/.X#defi|ne isidc|
|00002c70| 68 61 72 28 63 68 29 20 | 28 69 73 61 6c 6e 75 6d |har(ch) |(isalnum|
|00002c80| 28 63 68 29 20 7c 7c 20 | 28 63 68 29 20 3d 3d 20 |(ch) || |(ch) == |
|00002c90| 27 5f 27 29 0a 58 23 64 | 65 66 69 6e 65 20 69 73 |'_').X#d|efine is|
|00002ca0| 69 64 66 69 72 73 74 63 | 68 61 72 28 63 68 29 20 |idfirstc|har(ch) |
|00002cb0| 28 69 73 61 6c 70 68 61 | 28 63 68 29 20 7c 7c 20 |(isalpha|(ch) || |
|00002cc0| 28 63 68 29 20 3d 3d 20 | 27 5f 27 29 0a 58 0a 58 |(ch) == |'_').X.X|
|00002cd0| 6d 61 69 6e 28 61 72 67 | 63 2c 20 61 72 67 76 29 |main(arg|c, argv)|
|00002ce0| 0a 58 20 20 20 20 69 6e | 74 20 61 72 67 63 3b 0a |.X in|t argc;.|
|00002cf0| 58 20 20 20 20 63 68 61 | 72 20 2a 61 72 67 76 5b |X cha|r *argv[|
|00002d00| 5d 3b 0a 58 7b 09 46 49 | 4c 45 20 2a 69 6e 2c 20 |];.X{.FI|LE *in, |
|00002d10| 2a 6f 75 74 3b 0a 58 23 | 64 65 66 69 6e 65 20 62 |*out;.X#|define b|
|00002d20| 75 66 73 69 7a 65 20 35 | 30 30 30 09 09 09 2f 2a |ufsize 5|000.../*|
|00002d30| 20 61 72 62 69 74 72 61 | 72 79 20 73 69 7a 65 20 | arbitra|ry size |
|00002d40| 2a 2f 0a 58 09 63 68 61 | 72 20 2a 62 75 66 3b 0a |*/.X.cha|r *buf;.|
|00002d50| 58 09 63 68 61 72 20 2a | 6c 69 6e 65 3b 0a 58 09 |X.char *|line;.X.|
|00002d60| 73 77 69 74 63 68 20 28 | 20 61 72 67 63 20 29 0a |switch (| argc ).|
|00002d70| 58 09 20 20 20 7b 0a 58 | 09 64 65 66 61 75 6c 74 |X. {.X|.default|
|00002d80| 3a 0a 58 09 09 70 72 69 | 6e 74 66 28 22 55 73 61 |:.X..pri|ntf("Usa|
|00002d90| 67 65 3a 20 61 6e 73 69 | 32 6b 6e 72 20 69 6e 70 |ge: ansi|2knr inp|
|00002da0| 75 74 5f 66 69 6c 65 20 | 5b 6f 75 74 70 75 74 5f |ut_file |[output_|
|00002db0| 66 69 6c 65 5d 5c 6e 22 | 29 3b 0a 58 09 09 65 78 |file]\n"|);.X..ex|
|00002dc0| 69 74 28 30 29 3b 0a 58 | 09 63 61 73 65 20 32 3a |it(0);.X|.case 2:|
|00002dd0| 0a 58 09 09 6f 75 74 20 | 3d 20 73 74 64 6f 75 74 |.X..out |= stdout|
|00002de0| 3b 20 62 72 65 61 6b 3b | 0a 58 09 63 61 73 65 20 |; break;|.X.case |
|00002df0| 33 3a 0a 58 09 09 6f 75 | 74 20 3d 20 66 6f 70 65 |3:.X..ou|t = fope|
|00002e00| 6e 28 61 72 67 76 5b 32 | 5d 2c 20 22 77 22 29 3b |n(argv[2|], "w");|
|00002e10| 0a 58 09 09 69 66 20 28 | 20 6f 75 74 20 3d 3d 20 |.X..if (| out == |
|00002e20| 4e 55 4c 4c 20 29 0a 58 | 09 09 20 20 20 7b 09 66 |NULL ).X|.. {.f|
|00002e30| 70 72 69 6e 74 66 28 73 | 74 64 65 72 72 2c 20 22 |printf(s|tderr, "|
|00002e40| 43 61 6e 6e 6f 74 20 6f | 70 65 6e 20 25 73 5c 6e |Cannot o|pen %s\n|
|00002e50| 22 2c 20 61 72 67 76 5b | 32 5d 29 3b 0a 58 09 09 |", argv[|2]);.X..|
|00002e60| 09 65 78 69 74 28 31 29 | 3b 0a 58 09 09 20 20 20 |.exit(1)|;.X.. |
|00002e70| 7d 0a 58 09 20 20 20 7d | 0a 58 09 69 6e 20 3d 20 |}.X. }|.X.in = |
|00002e80| 66 6f 70 65 6e 28 61 72 | 67 76 5b 31 5d 2c 20 22 |fopen(ar|gv[1], "|
|00002e90| 72 22 29 3b 0a 58 09 69 | 66 20 28 20 69 6e 20 3d |r");.X.i|f ( in =|
|00002ea0| 3d 20 4e 55 4c 4c 20 29 | 0a 58 09 20 20 20 7b 09 |= NULL )|.X. {.|
|00002eb0| 66 70 72 69 6e 74 66 28 | 73 74 64 65 72 72 2c 20 |fprintf(|stderr, |
|00002ec0| 22 43 61 6e 6e 6f 74 20 | 6f 70 65 6e 20 25 73 5c |"Cannot |open %s\|
|00002ed0| 6e 22 2c 20 61 72 67 76 | 5b 31 5d 29 3b 0a 58 09 |n", argv|[1]);.X.|
|00002ee0| 09 65 78 69 74 28 31 29 | 3b 0a 58 09 20 20 20 7d |.exit(1)|;.X. }|
|00002ef0| 0a 58 09 66 70 72 69 6e | 74 66 28 6f 75 74 2c 20 |.X.fprin|tf(out, |
|00002f00| 22 23 6c 69 6e 65 20 31 | 20 5c 22 25 73 5c 22 5c |"#line 1| \"%s\"\|
|00002f10| 6e 22 2c 20 61 72 67 76 | 5b 31 5d 29 3b 0a 58 09 |n", argv|[1]);.X.|
|00002f20| 62 75 66 20 3d 20 6d 61 | 6c 6c 6f 63 28 62 75 66 |buf = ma|lloc(buf|
|00002f30| 73 69 7a 65 29 3b 0a 58 | 09 6c 69 6e 65 20 3d 20 |size);.X|.line = |
|00002f40| 62 75 66 3b 0a 58 09 77 | 68 69 6c 65 20 28 20 66 |buf;.X.w|hile ( f|
|00002f50| 67 65 74 73 28 6c 69 6e | 65 2c 20 28 75 6e 73 69 |gets(lin|e, (unsi|
|00002f60| 67 6e 65 64 29 28 62 75 | 66 20 2b 20 62 75 66 73 |gned)(bu|f + bufs|
|00002f70| 69 7a 65 20 2d 20 6c 69 | 6e 65 29 2c 20 69 6e 29 |ize - li|ne), in)|
|00002f80| 20 21 3d 20 4e 55 4c 4c | 20 29 0a 58 09 20 20 20 | != NULL| ).X. |
|00002f90| 7b 09 73 77 69 74 63 68 | 20 28 20 74 65 73 74 31 |{.switch| ( test1|
|00002fa0| 28 62 75 66 29 20 29 0a | 58 09 09 20 20 20 7b 0a |(buf) ).|X.. {.|
|00002fb0| 58 09 09 63 61 73 65 20 | 31 3a 09 09 09 2f 2a 20 |X..case |1:.../* |
|00002fc0| 61 20 66 75 6e 63 74 69 | 6f 6e 20 2a 2f 0a 58 09 |a functi|on */.X.|
|00002fd0| 09 09 63 6f 6e 76 65 72 | 74 31 28 62 75 66 2c 20 |..conver|t1(buf, |
|00002fe0| 6f 75 74 29 3b 0a 58 09 | 09 09 62 72 65 61 6b 3b |out);.X.|..break;|
|00002ff0| 0a 58 09 09 63 61 73 65 | 20 2d 31 3a 09 09 2f 2a |.X..case| -1:../*|
|00003000| 20 6d 61 79 62 65 20 74 | 68 65 20 73 74 61 72 74 | maybe t|he start|
|00003010| 20 6f 66 20 61 20 66 75 | 6e 63 74 69 6f 6e 20 2a | of a fu|nction *|
|00003020| 2f 0a 58 09 09 09 6c 69 | 6e 65 20 3d 20 62 75 66 |/.X...li|ne = buf|
|00003030| 20 2b 20 73 74 72 6c 65 | 6e 28 62 75 66 29 3b 0a | + strle|n(buf);.|
|00003040| 58 09 09 09 69 66 20 28 | 20 6c 69 6e 65 20 21 3d |X...if (| line !=|
|00003050| 20 62 75 66 20 2b 20 28 | 62 75 66 73 69 7a 65 20 | buf + (|bufsize |
|00003060| 2d 20 31 29 20 29 20 2f | 2a 20 6f 76 65 72 66 6c |- 1) ) /|* overfl|
|00003070| 6f 77 20 63 68 65 63 6b | 20 2a 2f 0a 58 09 09 09 |ow check| */.X...|
|00003080| 09 63 6f 6e 74 69 6e 75 | 65 3b 0a 58 09 09 09 2f |.continu|e;.X.../|
|00003090| 2a 20 66 61 6c 6c 73 20 | 74 68 72 6f 75 67 68 20 |* falls |through |
|000030a0| 2a 2f 0a 58 09 09 64 65 | 66 61 75 6c 74 3a 09 09 |*/.X..de|fault:..|
|000030b0| 2f 2a 20 6e 6f 74 20 61 | 20 66 75 6e 63 74 69 6f |/* not a| functio|
|000030c0| 6e 20 2a 2f 0a 58 09 09 | 09 66 70 75 74 73 28 62 |n */.X..|.fputs(b|
|000030d0| 75 66 2c 20 6f 75 74 29 | 3b 0a 58 09 09 09 62 72 |uf, out)|;.X...br|
|000030e0| 65 61 6b 3b 0a 58 09 09 | 20 20 20 7d 0a 58 09 09 |eak;.X..| }.X..|
|000030f0| 6c 69 6e 65 20 3d 20 62 | 75 66 3b 0a 58 09 20 20 |line = b|uf;.X. |
|00003100| 20 7d 0a 58 09 69 66 20 | 28 20 6c 69 6e 65 20 21 | }.X.if |( line !|
|00003110| 3d 20 62 75 66 20 29 20 | 66 70 75 74 73 28 62 75 |= buf ) |fputs(bu|
|00003120| 66 2c 20 6f 75 74 29 3b | 0a 58 09 66 72 65 65 28 |f, out);|.X.free(|
|00003130| 62 75 66 29 3b 0a 58 09 | 66 63 6c 6f 73 65 28 6f |buf);.X.|fclose(o|
|00003140| 75 74 29 3b 0a 58 09 66 | 63 6c 6f 73 65 28 69 6e |ut);.X.f|close(in|
|00003150| 29 3b 0a 58 09 72 65 74 | 75 72 6e 20 30 3b 0a 58 |);.X.ret|urn 0;.X|
|00003160| 7d 0a 58 0a 58 2f 2a 20 | 53 6b 69 70 20 6f 76 65 |}.X.X/* |Skip ove|
|00003170| 72 20 73 70 61 63 65 20 | 61 6e 64 20 63 6f 6d 6d |r space |and comm|
|00003180| 65 6e 74 73 2c 20 69 6e | 20 65 69 74 68 65 72 20 |ents, in| either |
|00003190| 64 69 72 65 63 74 69 6f | 6e 2e 20 2a 2f 0a 58 63 |directio|n. */.Xc|
|000031a0| 68 61 72 20 2a 0a 58 73 | 6b 69 70 73 70 61 63 65 |har *.Xs|kipspace|
|000031b0| 28 70 2c 20 64 69 72 29 | 0a 58 20 20 20 20 72 65 |(p, dir)|.X re|
|000031c0| 67 69 73 74 65 72 20 63 | 68 61 72 20 2a 70 3b 0a |gister c|har *p;.|
|000031d0| 58 20 20 20 20 72 65 67 | 69 73 74 65 72 20 69 6e |X reg|ister in|
|000031e0| 74 20 64 69 72 3b 09 09 | 09 2f 2a 20 31 20 66 6f |t dir;..|./* 1 fo|
|000031f0| 72 20 66 6f 72 77 61 72 | 64 2c 20 2d 31 20 66 6f |r forwar|d, -1 fo|
|00003200| 72 20 62 61 63 6b 77 61 | 72 64 20 2a 2f 0a 58 7b |r backwa|rd */.X{|
|00003210| 09 66 6f 72 20 28 20 3b | 20 3b 20 29 0a 58 09 20 |.for ( ;| ; ).X. |
|00003220| 20 20 7b 09 77 68 69 6c | 65 20 28 20 69 73 73 70 | {.whil|e ( issp|
|00003230| 61 63 65 28 2a 70 29 20 | 29 20 70 20 2b 3d 20 64 |ace(*p) |) p += d|
|00003240| 69 72 3b 0a 58 09 09 69 | 66 20 28 20 21 28 2a 70 |ir;.X..i|f ( !(*p|
|00003250| 20 3d 3d 20 27 2f 27 20 | 26 26 20 70 5b 64 69 72 | == '/' |&& p[dir|
|00003260| 5d 20 3d 3d 20 27 2a 27 | 29 20 29 20 62 72 65 61 |] == '*'|) ) brea|
|00003270| 6b 3b 0a 58 09 09 70 20 | 2b 3d 20 64 69 72 3b 20 |k;.X..p |+= dir; |
|00003280| 20 70 20 2b 3d 20 64 69 | 72 3b 0a 58 09 09 77 68 | p += di|r;.X..wh|
|00003290| 69 6c 65 20 28 20 21 28 | 2a 70 20 3d 3d 20 27 2a |ile ( !(|*p == '*|
|000032a0| 27 20 26 26 20 70 5b 64 | 69 72 5d 20 3d 3d 20 27 |' && p[d|ir] == '|
|000032b0| 2f 27 29 20 29 0a 58 09 | 09 20 20 20 7b 09 69 66 |/') ).X.|. {.if|
|000032c0| 20 28 20 2a 70 20 3d 3d | 20 30 20 29 20 72 65 74 | ( *p ==| 0 ) ret|
|000032d0| 75 72 6e 20 70 3b 09 2f | 2a 20 6d 75 6c 74 69 2d |urn p;./|* multi-|
|000032e0| 6c 69 6e 65 20 63 6f 6d | 6d 65 6e 74 3f 3f 20 2a |line com|ment?? *|
|000032f0| 2f 0a 58 09 09 09 70 20 | 2b 3d 20 64 69 72 3b 0a |/.X...p |+= dir;.|
|00003300| 58 09 09 20 20 20 7d 0a | 58 09 09 70 20 2b 3d 20 |X.. }.|X..p += |
|00003310| 64 69 72 3b 20 20 70 20 | 2b 3d 20 64 69 72 3b 0a |dir; p |+= dir;.|
|00003320| 58 09 20 20 20 7d 0a 58 | 09 72 65 74 75 72 6e 20 |X. }.X|.return |
|00003330| 70 3b 0a 58 7d 0a 58 0a | 58 2f 2a 0a 58 20 2a 20 |p;.X}.X.|X/*.X * |
|00003340| 57 72 69 74 65 20 62 6c | 61 6e 6b 73 20 6f 76 65 |Write bl|anks ove|
|00003350| 72 20 70 61 72 74 20 6f | 66 20 61 20 73 74 72 69 |r part o|f a stri|
|00003360| 6e 67 2e 0a 58 20 2a 2f | 0a 58 69 6e 74 0a 58 77 |ng..X */|.Xint.Xw|
|00003370| 72 69 74 65 62 6c 61 6e | 6b 73 28 73 74 61 72 74 |riteblan|ks(start|
|00003380| 2c 20 65 6e 64 29 0a 58 | 20 20 20 20 63 68 61 72 |, end).X| char|
|00003390| 20 2a 73 74 61 72 74 3b | 0a 58 20 20 20 20 63 68 | *start;|.X ch|
|000033a0| 61 72 20 2a 65 6e 64 3b | 0a 58 7b 09 63 68 61 72 |ar *end;|.X{.char|
|000033b0| 20 2a 70 3b 0a 58 09 66 | 6f 72 20 28 20 70 20 3d | *p;.X.f|or ( p =|
|000033c0| 20 73 74 61 72 74 3b 20 | 70 20 3c 20 65 6e 64 3b | start; |p < end;|
|000033d0| 20 70 2b 2b 20 29 20 2a | 70 20 3d 20 27 20 27 3b | p++ ) *|p = ' ';|
|000033e0| 0a 58 09 72 65 74 75 72 | 6e 20 30 3b 0a 58 7d 0a |.X.retur|n 0;.X}.|
|000033f0| 58 0a 58 2f 2a 0a 58 20 | 2a 20 54 65 73 74 20 77 |X.X/*.X |* Test w|
|00003400| 68 65 74 68 65 72 20 74 | 68 65 20 73 74 72 69 6e |hether t|he strin|
|00003410| 67 20 69 6e 20 62 75 66 | 20 69 73 20 61 20 66 75 |g in buf| is a fu|
|00003420| 6e 63 74 69 6f 6e 20 64 | 65 66 69 6e 69 74 69 6f |nction d|efinitio|
|00003430| 6e 2e 0a 58 20 2a 20 54 | 68 65 20 73 74 72 69 6e |n..X * T|he strin|
|00003440| 67 20 6d 61 79 20 63 6f | 6e 74 61 69 6e 20 61 6e |g may co|ntain an|
|00003450| 64 2f 6f 72 20 65 6e 64 | 20 77 69 74 68 20 61 20 |d/or end| with a |
|00003460| 6e 65 77 6c 69 6e 65 2e | 0a 58 20 2a 20 52 65 74 |newline.|.X * Ret|
|00003470| 75 72 6e 20 61 73 20 66 | 6f 6c 6c 6f 77 73 3a 0a |urn as f|ollows:.|
|00003480| 58 20 2a 09 30 20 2d 20 | 64 65 66 69 6e 69 74 65 |X *.0 - |definite|
|00003490| 6c 79 20 6e 6f 74 20 61 | 20 66 75 6e 63 74 69 6f |ly not a| functio|
|000034a0| 6e 20 64 65 66 69 6e 69 | 74 69 6f 6e 3b 0a 58 20 |n defini|tion;.X |
|000034b0| 2a 09 31 20 2d 20 64 65 | 66 69 6e 69 74 65 6c 79 |*.1 - de|finitely|
|000034c0| 20 61 20 66 75 6e 63 74 | 69 6f 6e 20 64 65 66 69 | a funct|ion defi|
|000034d0| 6e 69 74 69 6f 6e 3b 0a | 58 20 2a 09 2d 31 20 2d |nition;.|X *.-1 -|
|000034e0| 20 6d 61 79 20 62 65 20 | 74 68 65 20 62 65 67 69 | may be |the begi|
|000034f0| 6e 6e 69 6e 67 20 6f 66 | 20 61 20 66 75 6e 63 74 |nning of| a funct|
|00003500| 69 6f 6e 20 64 65 66 69 | 6e 69 74 69 6f 6e 2c 0a |ion defi|nition,.|
|00003510| 58 20 2a 09 09 61 70 70 | 65 6e 64 20 61 6e 6f 74 |X *..app|end anot|
|00003520| 68 65 72 20 6c 69 6e 65 | 20 61 6e 64 20 6c 6f 6f |her line| and loo|
|00003530| 6b 20 61 67 61 69 6e 2e | 0a 58 20 2a 2f 0a 58 69 |k again.|.X */.Xi|
|00003540| 6e 74 0a 58 74 65 73 74 | 31 28 62 75 66 29 0a 58 |nt.Xtest|1(buf).X|
|00003550| 20 20 20 20 63 68 61 72 | 20 2a 62 75 66 3b 0a 58 | char| *buf;.X|
|00003560| 7b 09 72 65 67 69 73 74 | 65 72 20 63 68 61 72 20 |{.regist|er char |
|00003570| 2a 70 20 3d 20 62 75 66 | 3b 0a 58 09 63 68 61 72 |*p = buf|;.X.char|
|00003580| 20 2a 62 65 6e 64 3b 0a | 58 09 63 68 61 72 20 2a | *bend;.|X.char *|
|00003590| 65 6e 64 66 6e 3b 0a 58 | 09 69 6e 74 20 63 6f 6e |endfn;.X|.int con|
|000035a0| 74 69 6e 3b 0a 58 09 69 | 66 20 28 20 21 69 73 69 |tin;.X.i|f ( !isi|
|000035b0| 64 66 69 72 73 74 63 68 | 61 72 28 2a 70 29 20 29 |dfirstch|ar(*p) )|
|000035c0| 0a 58 09 09 72 65 74 75 | 72 6e 20 30 3b 09 09 2f |.X..retu|rn 0;../|
|000035d0| 2a 20 6e 6f 20 6e 61 6d | 65 20 61 74 20 6c 65 66 |* no nam|e at lef|
|000035e0| 74 20 6d 61 72 67 69 6e | 20 2a 2f 0a 58 09 62 65 |t margin| */.X.be|
|000035f0| 6e 64 20 3d 20 73 6b 69 | 70 73 70 61 63 65 28 62 |nd = ski|pspace(b|
|00003600| 75 66 20 2b 20 73 74 72 | 6c 65 6e 28 62 75 66 29 |uf + str|len(buf)|
|00003610| 20 2d 20 31 2c 20 2d 31 | 29 3b 0a 58 09 73 77 69 | - 1, -1|);.X.swi|
|00003620| 74 63 68 20 28 20 2a 62 | 65 6e 64 20 29 0a 58 09 |tch ( *b|end ).X.|
|00003630| 20 20 20 7b 0a 58 09 63 | 61 73 65 20 27 29 27 3a | {.X.c|ase ')':|
|00003640| 20 63 6f 6e 74 69 6e 20 | 3d 20 31 3b 20 62 72 65 | contin |= 1; bre|
|00003650| 61 6b 3b 0a 58 09 63 61 | 73 65 20 27 28 27 3a 0a |ak;.X.ca|se '(':.|
|00003660| 58 09 63 61 73 65 20 27 | 2c 27 3a 20 63 6f 6e 74 |X.case '|,': cont|
|00003670| 69 6e 20 3d 20 2d 31 3b | 20 62 72 65 61 6b 3b 0a |in = -1;| break;.|
|00003680| 58 09 64 65 66 61 75 6c | 74 3a 20 72 65 74 75 72 |X.defaul|t: retur|
|00003690| 6e 20 30 3b 09 09 2f 2a | 20 6e 6f 74 20 61 20 66 |n 0;../*| not a f|
|000036a0| 75 6e 63 74 69 6f 6e 20 | 2a 2f 0a 58 09 20 20 20 |unction |*/.X. |
|000036b0| 7d 0a 58 09 77 68 69 6c | 65 20 28 20 69 73 69 64 |}.X.whil|e ( isid|
|000036c0| 63 68 61 72 28 2a 70 29 | 20 29 20 70 2b 2b 3b 0a |char(*p)| ) p++;.|
|000036d0| 58 09 65 6e 64 66 6e 20 | 3d 20 70 3b 0a 58 09 70 |X.endfn |= p;.X.p|
|000036e0| 20 3d 20 73 6b 69 70 73 | 70 61 63 65 28 70 2c 20 | = skips|pace(p, |
|000036f0| 31 29 3b 0a 58 09 69 66 | 20 28 20 2a 70 2b 2b 20 |1);.X.if| ( *p++ |
|00003700| 21 3d 20 27 28 27 20 29 | 0a 58 09 09 72 65 74 75 |!= '(' )|.X..retu|
|00003710| 72 6e 20 30 3b 09 09 2f | 2a 20 6e 6f 74 20 61 20 |rn 0;../|* not a |
|00003720| 66 75 6e 63 74 69 6f 6e | 20 2a 2f 0a 58 09 70 20 |function| */.X.p |
|00003730| 3d 20 73 6b 69 70 73 70 | 61 63 65 28 70 2c 20 31 |= skipsp|ace(p, 1|
|00003740| 29 3b 0a 58 09 69 66 20 | 28 20 2a 70 20 3d 3d 20 |);.X.if |( *p == |
|00003750| 27 29 27 20 29 0a 58 09 | 09 72 65 74 75 72 6e 20 |')' ).X.|.return |
|00003760| 30 3b 09 09 2f 2a 20 6e | 6f 20 70 61 72 61 6d 65 |0;../* n|o parame|
|00003770| 74 65 72 73 20 2a 2f 0a | 58 09 2f 2a 20 43 68 65 |ters */.|X./* Che|
|00003780| 63 6b 20 74 68 61 74 20 | 74 68 65 20 61 70 70 61 |ck that |the appa|
|00003790| 72 65 6e 74 20 66 75 6e | 63 74 69 6f 6e 20 6e 61 |rent fun|ction na|
|000037a0| 6d 65 20 69 73 6e 27 74 | 20 61 20 6b 65 79 77 6f |me isn't| a keywo|
|000037b0| 72 64 2e 20 2a 2f 0a 58 | 09 2f 2a 20 57 65 20 6f |rd. */.X|./* We o|
|000037c0| 6e 6c 79 20 6e 65 65 64 | 20 74 6f 20 63 68 65 63 |nly need| to chec|
|000037d0| 6b 20 66 6f 72 20 6b 65 | 79 77 6f 72 64 73 20 74 |k for ke|ywords t|
|000037e0| 68 61 74 20 63 6f 75 6c | 64 20 62 65 20 66 6f 6c |hat coul|d be fol|
|000037f0| 6c 6f 77 65 64 20 2a 2f | 0a 58 09 2f 2a 20 62 79 |lowed */|.X./* by|
|00003800| 20 61 20 6c 65 66 74 20 | 70 61 72 65 6e 74 68 65 | a left |parenthe|
|00003810| 73 69 73 20 28 77 68 69 | 63 68 2c 20 75 6e 66 6f |sis (whi|ch, unfo|
|00003820| 72 74 75 6e 61 74 65 6c | 79 2c 20 69 73 20 6d 6f |rtunatel|y, is mo|
|00003830| 73 74 20 6f 66 20 74 68 | 65 6d 29 2e 20 2a 2f 0a |st of th|em). */.|
|00003840| 58 09 20 20 20 7b 09 73 | 74 61 74 69 63 20 63 68 |X. {.s|tatic ch|
|00003850| 61 72 20 2a 77 6f 72 64 | 73 5b 5d 20 3d 0a 58 09 |ar *word|s[] =.X.|
|00003860| 09 20 20 20 7b 09 22 61 | 73 6d 22 2c 20 22 61 75 |. {."a|sm", "au|
|00003870| 74 6f 22 2c 20 22 63 61 | 73 65 22 2c 20 22 63 68 |to", "ca|se", "ch|
|00003880| 61 72 22 2c 20 22 63 6f | 6e 73 74 22 2c 20 22 64 |ar", "co|nst", "d|
|00003890| 6f 75 62 6c 65 22 2c 0a | 58 09 09 09 22 65 78 74 |ouble",.|X..."ext|
|000038a0| 65 72 6e 22 2c 20 22 66 | 6c 6f 61 74 22 2c 20 22 |ern", "f|loat", "|
|000038b0| 66 6f 72 22 2c 20 22 69 | 66 22 2c 20 22 69 6e 74 |for", "i|f", "int|
|000038c0| 22 2c 20 22 6c 6f 6e 67 | 22 2c 0a 58 09 09 09 22 |", "long|",.X..."|
|000038d0| 72 65 67 69 73 74 65 72 | 22 2c 20 22 72 65 74 75 |register|", "retu|
|000038e0| 72 6e 22 2c 20 22 73 68 | 6f 72 74 22 2c 20 22 73 |rn", "sh|ort", "s|
|000038f0| 69 67 6e 65 64 22 2c 20 | 22 73 69 7a 65 6f 66 22 |igned", |"sizeof"|
|00003900| 2c 0a 58 09 09 09 22 73 | 74 61 74 69 63 22 2c 20 |,.X..."s|tatic", |
|00003910| 22 73 77 69 74 63 68 22 | 2c 20 22 74 79 70 65 64 |"switch"|, "typed|
|00003920| 65 66 22 2c 20 22 75 6e | 73 69 67 6e 65 64 22 2c |ef", "un|signed",|
|00003930| 0a 58 09 09 09 22 76 6f | 69 64 22 2c 20 22 76 6f |.X..."vo|id", "vo|
|00003940| 6c 61 74 69 6c 65 22 2c | 20 22 77 68 69 6c 65 22 |latile",| "while"|
|00003950| 2c 20 30 0a 58 09 09 20 | 20 20 7d 3b 0a 58 09 09 |, 0.X.. | };.X..|
|00003960| 63 68 61 72 20 2a 2a 6b | 65 79 20 3d 20 77 6f 72 |char **k|ey = wor|
|00003970| 64 73 3b 0a 58 09 09 63 | 68 61 72 20 2a 6b 70 3b |ds;.X..c|har *kp;|
|00003980| 0a 58 09 09 69 6e 74 20 | 6c 65 6e 20 3d 20 65 6e |.X..int |len = en|
|00003990| 64 66 6e 20 2d 20 62 75 | 66 3b 0a 58 09 09 77 68 |dfn - bu|f;.X..wh|
|000039a0| 69 6c 65 20 28 20 28 6b | 70 20 3d 20 2a 6b 65 79 |ile ( (k|p = *key|
|000039b0| 29 20 21 3d 20 30 20 29 | 0a 58 09 09 20 20 20 7b |) != 0 )|.X.. {|
|000039c0| 09 69 66 20 28 20 73 74 | 72 6c 65 6e 28 6b 70 29 |.if ( st|rlen(kp)|
|000039d0| 20 3d 3d 20 6c 65 6e 20 | 26 26 20 21 73 74 72 6e | == len |&& !strn|
|000039e0| 63 6d 70 28 6b 70 2c 20 | 62 75 66 2c 20 6c 65 6e |cmp(kp, |buf, len|
|000039f0| 29 20 29 0a 58 09 09 09 | 09 72 65 74 75 72 6e 20 |) ).X...|.return |
|00003a00| 30 3b 09 2f 2a 20 6e 61 | 6d 65 20 69 73 20 61 20 |0;./* na|me is a |
|00003a10| 6b 65 79 77 6f 72 64 20 | 2a 2f 0a 58 09 09 09 6b |keyword |*/.X...k|
|00003a20| 65 79 2b 2b 3b 0a 58 09 | 09 20 20 20 7d 0a 58 09 |ey++;.X.|. }.X.|
|00003a30| 20 20 20 7d 0a 58 09 72 | 65 74 75 72 6e 20 63 6f | }.X.r|eturn co|
|00003a40| 6e 74 69 6e 3b 0a 58 7d | 0a 58 0a 58 69 6e 74 0a |ntin;.X}|.X.Xint.|
|00003a50| 58 63 6f 6e 76 65 72 74 | 31 28 62 75 66 2c 20 6f |Xconvert|1(buf, o|
|00003a60| 75 74 29 0a 58 20 20 20 | 20 63 68 61 72 20 2a 62 |ut).X | char *b|
|00003a70| 75 66 3b 0a 58 20 20 20 | 20 46 49 4c 45 20 2a 6f |uf;.X | FILE *o|
|00003a80| 75 74 3b 0a 58 7b 09 63 | 68 61 72 20 2a 65 6e 64 |ut;.X{.c|har *end|
|00003a90| 66 6e 20 3d 20 73 74 72 | 63 68 72 28 62 75 66 2c |fn = str|chr(buf,|
|00003aa0| 20 27 28 27 29 20 2b 20 | 31 3b 0a 58 09 72 65 67 | '(') + |1;.X.reg|
|00003ab0| 69 73 74 65 72 20 63 68 | 61 72 20 2a 70 3b 0a 58 |ister ch|ar *p;.X|
|00003ac0| 09 63 68 61 72 20 2a 2a | 62 72 65 61 6b 73 3b 0a |.char **|breaks;.|
|00003ad0| 58 09 75 6e 73 69 67 6e | 65 64 20 6e 75 6d 5f 62 |X.unsign|ed num_b|
|00003ae0| 72 65 61 6b 73 20 3d 20 | 32 3b 09 2f 2a 20 66 6f |reaks = |2;./* fo|
|00003af0| 72 20 74 65 73 74 69 6e | 67 20 2a 2f 0a 58 09 63 |r testin|g */.X.c|
|00003b00| 68 61 72 20 2a 2a 62 74 | 6f 70 3b 0a 58 09 63 68 |har **bt|op;.X.ch|
|00003b10| 61 72 20 2a 2a 62 70 3b | 0a 58 09 63 68 61 72 20 |ar **bp;|.X.char |
|00003b20| 2a 2a 61 70 3b 0a 58 74 | 6f 70 3a 09 70 20 3d 20 |**ap;.Xt|op:.p = |
|00003b30| 65 6e 64 66 6e 3b 0a 58 | 09 62 72 65 61 6b 73 20 |endfn;.X|.breaks |
|00003b40| 3d 20 28 63 68 61 72 20 | 2a 2a 29 6d 61 6c 6c 6f |= (char |**)mallo|
|00003b50| 63 28 73 69 7a 65 6f 66 | 28 63 68 61 72 20 2a 29 |c(sizeof|(char *)|
|00003b60| 20 2a 20 6e 75 6d 5f 62 | 72 65 61 6b 73 20 2a 20 | * num_b|reaks * |
|00003b70| 32 29 3b 0a 58 09 69 66 | 20 28 20 62 72 65 61 6b |2);.X.if| ( break|
|00003b80| 73 20 3d 3d 20 30 20 29 | 0a 58 09 20 20 20 7b 09 |s == 0 )|.X. {.|
|00003b90| 2f 2a 20 43 6f 75 6c 64 | 6e 27 74 20 61 6c 6c 6f |/* Could|n't allo|
|00003ba0| 63 61 74 65 20 62 72 65 | 61 6b 20 74 61 62 6c 65 |cate bre|ak table|
|00003bb0| 2c 20 67 69 76 65 20 75 | 70 20 2a 2f 0a 58 09 09 |, give u|p */.X..|
|00003bc0| 66 70 72 69 6e 74 66 28 | 73 74 64 65 72 72 2c 20 |fprintf(|stderr, |
|00003bd0| 22 55 6e 61 62 6c 65 20 | 74 6f 20 61 6c 6c 6f 63 |"Unable |to alloc|
|00003be0| 61 74 65 20 62 72 65 61 | 6b 20 74 61 62 6c 65 21 |ate brea|k table!|
|00003bf0| 5c 6e 22 29 3b 0a 58 09 | 09 66 70 75 74 73 28 62 |\n");.X.|.fputs(b|
|00003c00| 75 66 2c 20 6f 75 74 29 | 3b 0a 58 09 09 72 65 74 |uf, out)|;.X..ret|
|00003c10| 75 72 6e 20 2d 31 3b 0a | 58 09 20 20 20 7d 0a 58 |urn -1;.|X. }.X|
|00003c20| 09 62 74 6f 70 20 3d 20 | 62 72 65 61 6b 73 20 2b |.btop = |breaks +|
|00003c30| 20 6e 75 6d 5f 62 72 65 | 61 6b 73 20 2a 20 32 20 | num_bre|aks * 2 |
|00003c40| 2d 20 32 3b 0a 58 09 62 | 70 20 3d 20 62 72 65 61 |- 2;.X.b|p = brea|
|00003c50| 6b 73 3b 0a 58 09 2f 2a | 20 50 61 72 73 65 20 74 |ks;.X./*| Parse t|
|00003c60| 68 65 20 61 72 67 75 6d | 65 6e 74 20 6c 69 73 74 |he argum|ent list|
|00003c70| 20 2a 2f 0a 58 09 64 6f | 0a 58 09 20 20 20 7b 09 | */.X.do|.X. {.|
|00003c80| 69 6e 74 20 6c 65 76 65 | 6c 20 3d 20 30 3b 0a 58 |int leve|l = 0;.X|
|00003c90| 09 09 63 68 61 72 20 2a | 65 6e 64 20 3d 20 4e 55 |..char *|end = NU|
|00003ca0| 4c 4c 3b 0a 58 09 09 69 | 66 20 28 20 62 70 20 3e |LL;.X..i|f ( bp >|
|00003cb0| 3d 20 62 74 6f 70 20 29 | 0a 58 09 09 20 20 20 7b |= btop )|.X.. {|
|00003cc0| 09 2f 2a 20 46 69 6c 6c | 65 64 20 75 70 20 62 72 |./* Fill|ed up br|
|00003cd0| 65 61 6b 20 74 61 62 6c | 65 2e 20 2a 2f 0a 58 09 |eak tabl|e. */.X.|
|00003ce0| 09 09 2f 2a 20 41 6c 6c | 6f 63 61 74 65 20 61 20 |../* All|ocate a |
|00003cf0| 62 69 67 67 65 72 20 6f | 6e 65 20 61 6e 64 20 73 |bigger o|ne and s|
|00003d00| 74 61 72 74 20 6f 76 65 | 72 2e 20 2a 2f 0a 58 09 |tart ove|r. */.X.|
|00003d10| 09 09 66 72 65 65 28 28 | 63 68 61 72 20 2a 29 62 |..free((|char *)b|
|00003d20| 72 65 61 6b 73 29 3b 0a | 58 09 09 09 6e 75 6d 5f |reaks);.|X...num_|
|00003d30| 62 72 65 61 6b 73 20 3c | 3c 3d 20 31 3b 0a 58 09 |breaks <|<= 1;.X.|
|00003d40| 09 09 67 6f 74 6f 20 74 | 6f 70 3b 0a 58 09 09 20 |..goto t|op;.X.. |
|00003d50| 20 20 7d 0a 58 09 09 2a | 62 70 2b 2b 20 3d 20 70 | }.X..*|bp++ = p|
|00003d60| 3b 0a 58 09 09 2f 2a 20 | 46 69 6e 64 20 74 68 65 |;.X../* |Find the|
|00003d70| 20 65 6e 64 20 6f 66 20 | 74 68 65 20 61 72 67 75 | end of |the argu|
|00003d80| 6d 65 6e 74 20 2a 2f 0a | 58 09 09 66 6f 72 20 28 |ment */.|X..for (|
|00003d90| 20 3b 20 65 6e 64 20 3d | 3d 20 4e 55 4c 4c 3b 20 | ; end =|= NULL; |
|00003da0| 70 2b 2b 20 29 0a 58 09 | 09 20 20 20 7b 09 73 77 |p++ ).X.|. {.sw|
|00003db0| 69 74 63 68 28 2a 70 29 | 0a 58 09 09 09 20 20 20 |itch(*p)|.X... |
|00003dc0| 7b 0a 58 09 09 09 63 61 | 73 65 20 27 2c 27 3a 20 |{.X...ca|se ',': |
|00003dd0| 69 66 20 28 20 21 6c 65 | 76 65 6c 20 29 20 65 6e |if ( !le|vel ) en|
|00003de0| 64 20 3d 20 70 3b 20 62 | 72 65 61 6b 3b 0a 58 09 |d = p; b|reak;.X.|
|00003df0| 09 09 63 61 73 65 20 27 | 28 27 3a 20 6c 65 76 65 |..case '|(': leve|
|00003e00| 6c 2b 2b 3b 20 62 72 65 | 61 6b 3b 0a 58 09 09 09 |l++; bre|ak;.X...|
|00003e10| 63 61 73 65 20 27 29 27 | 3a 20 69 66 20 28 20 2d |case ')'|: if ( -|
|00003e20| 2d 6c 65 76 65 6c 20 3c | 20 30 20 29 20 65 6e 64 |-level <| 0 ) end|
|00003e30| 20 3d 20 70 3b 20 62 72 | 65 61 6b 3b 0a 58 09 09 | = p; br|eak;.X..|
|00003e40| 09 63 61 73 65 20 27 2f | 27 3a 20 70 20 3d 20 73 |.case '/|': p = s|
|00003e50| 6b 69 70 73 70 61 63 65 | 28 70 2c 20 31 29 20 2d |kipspace|(p, 1) -|
|00003e60| 20 31 3b 20 62 72 65 61 | 6b 3b 0a 58 09 09 09 64 | 1; brea|k;.X...d|
|00003e70| 65 66 61 75 6c 74 3a 20 | 3b 0a 58 09 09 09 20 20 |efault: |;.X... |
|00003e80| 20 7d 0a 58 09 09 20 20 | 20 7d 0a 58 09 09 70 2d | }.X.. | }.X..p-|
|00003e90| 2d 3b 09 09 09 2f 2a 20 | 62 61 63 6b 20 75 70 20 |-;.../* |back up |
|00003ea0| 6f 76 65 72 20 74 65 72 | 6d 69 6e 61 74 6f 72 20 |over ter|minator |
|00003eb0| 2a 2f 0a 58 09 09 2f 2a | 20 46 69 6e 64 20 74 68 |*/.X../*| Find th|
|00003ec0| 65 20 6e 61 6d 65 20 62 | 65 69 6e 67 20 64 65 63 |e name b|eing dec|
|00003ed0| 6c 61 72 65 64 2e 20 2a | 2f 0a 58 09 09 2f 2a 20 |lared. *|/.X../* |
|00003ee0| 54 68 69 73 20 69 73 20 | 63 6f 6d 70 6c 69 63 61 |This is |complica|
|00003ef0| 74 65 64 20 62 65 63 61 | 75 73 65 20 6f 66 20 70 |ted beca|use of p|
|00003f00| 72 6f 63 65 64 75 72 65 | 20 61 6e 64 20 2a 2f 0a |rocedure| and */.|
|00003f10| 58 09 09 2f 2a 20 61 72 | 72 61 79 20 6d 6f 64 69 |X../* ar|ray modi|
|00003f20| 66 69 65 72 73 2e 20 2a | 2f 0a 58 09 09 66 6f 72 |fiers. *|/.X..for|
|00003f30| 20 28 20 3b 20 3b 20 29 | 0a 58 09 09 20 20 20 7b | ( ; ; )|.X.. {|
|00003f40| 09 70 20 3d 20 73 6b 69 | 70 73 70 61 63 65 28 70 |.p = ski|pspace(p|
|00003f50| 20 2d 20 31 2c 20 2d 31 | 29 3b 0a 58 09 09 09 73 | - 1, -1|);.X...s|
|00003f60| 77 69 74 63 68 20 28 20 | 2a 70 20 29 0a 58 09 09 |witch ( |*p ).X..|
|00003f70| 09 20 20 20 7b 0a 58 09 | 09 09 63 61 73 65 20 27 |. {.X.|..case '|
|00003f80| 5d 27 3a 09 2f 2a 20 73 | 6b 69 70 20 61 72 72 61 |]':./* s|kip arra|
|00003f90| 79 20 64 69 6d 65 6e 73 | 69 6f 6e 28 73 29 20 2a |y dimens|ion(s) *|
|00003fa0| 2f 0a 58 09 09 09 63 61 | 73 65 20 27 29 27 3a 09 |/.X...ca|se ')':.|
|00003fb0| 2f 2a 20 73 6b 69 70 20 | 70 72 6f 63 65 64 75 72 |/* skip |procedur|
|00003fc0| 65 20 61 72 67 73 20 4f | 52 20 6e 61 6d 65 20 2a |e args O|R name *|
|00003fd0| 2f 0a 58 09 09 09 20 20 | 20 7b 09 69 6e 74 20 6c |/.X... | {.int l|
|00003fe0| 65 76 65 6c 20 3d 20 31 | 3b 0a 58 09 09 09 09 77 |evel = 1|;.X....w|
|00003ff0| 68 69 6c 65 20 28 20 6c | 65 76 65 6c 20 29 0a 58 |hile ( l|evel ).X|
|00004000| 09 09 09 09 20 73 77 69 | 74 63 68 20 28 20 2a 2d |.... swi|tch ( *-|
|00004010| 2d 70 20 29 0a 58 09 09 | 09 09 20 20 20 7b 0a 58 |-p ).X..|.. {.X|
|00004020| 09 09 09 09 63 61 73 65 | 20 27 5d 27 3a 20 63 61 |....case| ']': ca|
|00004030| 73 65 20 27 29 27 3a 20 | 6c 65 76 65 6c 2b 2b 3b |se ')': |level++;|
|00004040| 20 62 72 65 61 6b 3b 0a | 58 09 09 09 09 63 61 73 | break;.|X....cas|
|00004050| 65 20 27 5b 27 3a 20 63 | 61 73 65 20 27 28 27 3a |e '[': c|ase '(':|
|00004060| 20 6c 65 76 65 6c 2d 2d | 3b 20 62 72 65 61 6b 3b | level--|; break;|
|00004070| 0a 58 09 09 09 09 63 61 | 73 65 20 27 2f 27 3a 20 |.X....ca|se '/': |
|00004080| 70 20 3d 20 73 6b 69 70 | 73 70 61 63 65 28 70 2c |p = skip|space(p,|
|00004090| 20 2d 31 29 20 2b 20 31 | 3b 20 62 72 65 61 6b 3b | -1) + 1|; break;|
|000040a0| 0a 58 09 09 09 09 64 65 | 66 61 75 6c 74 3a 20 3b |.X....de|fault: ;|
|000040b0| 0a 58 09 09 09 09 20 20 | 20 7d 0a 58 09 09 09 20 |.X.... | }.X... |
|000040c0| 20 20 7d 0a 58 09 09 09 | 09 69 66 20 28 20 2a 70 | }.X...|.if ( *p|
|000040d0| 20 3d 3d 20 27 28 27 20 | 26 26 20 2a 73 6b 69 70 | == '(' |&& *skip|
|000040e0| 73 70 61 63 65 28 70 20 | 2b 20 31 2c 20 31 29 20 |space(p |+ 1, 1) |
|000040f0| 3d 3d 20 27 2a 27 20 29 | 0a 58 09 09 09 09 20 20 |== '*' )|.X.... |
|00004100| 20 7b 09 2f 2a 20 57 65 | 20 66 6f 75 6e 64 20 74 | {./* We| found t|
|00004110| 68 65 20 6e 61 6d 65 20 | 62 65 69 6e 67 20 64 65 |he name |being de|
|00004120| 63 6c 61 72 65 64 20 2a | 2f 0a 58 09 09 09 09 09 |clared *|/.X.....|
|00004130| 77 68 69 6c 65 20 28 20 | 21 69 73 69 64 66 69 72 |while ( |!isidfir|
|00004140| 73 74 63 68 61 72 28 2a | 70 29 20 29 0a 58 09 09 |stchar(*|p) ).X..|
|00004150| 09 09 09 09 70 20 3d 20 | 73 6b 69 70 73 70 61 63 |....p = |skipspac|
|00004160| 65 28 70 2c 20 31 29 20 | 2b 20 31 3b 0a 58 09 09 |e(p, 1) |+ 1;.X..|
|00004170| 09 09 09 67 6f 74 6f 20 | 66 6f 75 6e 64 3b 0a 58 |...goto |found;.X|
|00004180| 09 09 09 09 20 20 20 7d | 0a 58 09 09 09 09 62 72 |.... }|.X....br|
|00004190| 65 61 6b 3b 0a 58 09 09 | 09 64 65 66 61 75 6c 74 |eak;.X..|.default|
|000041a0| 3a 20 67 6f 74 6f 20 66 | 6f 75 6e 64 3b 0a 58 09 |: goto f|ound;.X.|
|000041b0| 09 09 20 20 20 7d 0a 58 | 09 09 20 20 20 7d 0a 58 |.. }.X|.. }.X|
|000041c0| 66 6f 75 6e 64 3a 09 09 | 69 66 20 28 20 2a 70 20 |found:..|if ( *p |
|000041d0| 3d 3d 20 27 2e 27 20 26 | 26 20 70 5b 2d 31 5d 20 |== '.' &|& p[-1] |
|000041e0| 3d 3d 20 27 2e 27 20 26 | 26 20 70 5b 2d 32 5d 20 |== '.' &|& p[-2] |
|000041f0| 3d 3d 20 27 2e 27 20 29 | 0a 58 09 09 20 20 20 7b |== '.' )|.X.. {|
|00004200| 09 70 2b 2b 3b 0a 58 09 | 09 09 69 66 20 28 20 62 |.p++;.X.|..if ( b|
|00004210| 70 20 3d 3d 20 62 72 65 | 61 6b 73 20 2b 20 31 20 |p == bre|aks + 1 |
|00004220| 29 09 2f 2a 20 73 6f 6c | 65 20 61 72 67 75 6d 65 |)./* sol|e argume|
|00004230| 6e 74 20 2a 2f 0a 58 09 | 09 09 09 77 72 69 74 65 |nt */.X.|...write|
|00004240| 62 6c 61 6e 6b 73 28 62 | 72 65 61 6b 73 5b 30 5d |blanks(b|reaks[0]|
|00004250| 2c 20 70 29 3b 0a 58 09 | 09 09 65 6c 73 65 0a 58 |, p);.X.|..else.X|
|00004260| 09 09 09 09 77 72 69 74 | 65 62 6c 61 6e 6b 73 28 |....writ|eblanks(|
|00004270| 62 70 5b 2d 31 5d 20 2d | 20 31 2c 20 70 29 3b 0a |bp[-1] -| 1, p);.|
|00004280| 58 09 09 09 62 70 2d 2d | 3b 0a 58 09 09 20 20 20 |X...bp--|;.X.. |
|00004290| 7d 0a 58 09 09 65 6c 73 | 65 0a 58 09 09 20 20 20 |}.X..els|e.X.. |
|000042a0| 7b 09 77 68 69 6c 65 20 | 28 20 69 73 69 64 63 68 |{.while |( isidch|
|000042b0| 61 72 28 2a 70 29 20 29 | 20 70 2d 2d 3b 0a 58 09 |ar(*p) )| p--;.X.|
|000042c0| 09 09 2a 62 70 2b 2b 20 | 3d 20 70 2b 31 3b 0a 58 |..*bp++ |= p+1;.X|
|000042d0| 09 09 20 20 20 7d 0a 58 | 09 09 70 20 3d 20 65 6e |.. }.X|..p = en|
|000042e0| 64 3b 0a 58 09 20 20 20 | 7d 0a 58 09 77 68 69 6c |d;.X. |}.X.whil|
|000042f0| 65 20 28 20 2a 70 2b 2b | 20 3d 3d 20 27 2c 27 20 |e ( *p++| == ',' |
|00004300| 29 3b 0a 58 09 2a 62 70 | 20 3d 20 70 3b 0a 58 09 |);.X.*bp| = p;.X.|
|00004310| 2f 2a 20 4d 61 6b 65 20 | 61 20 73 70 65 63 69 61 |/* Make |a specia|
|00004320| 6c 20 63 68 65 63 6b 20 | 66 6f 72 20 27 76 6f 69 |l check |for 'voi|
|00004330| 64 27 20 61 72 67 6c 69 | 73 74 20 2a 2f 0a 58 09 |d' argli|st */.X.|
|00004340| 69 66 20 28 20 62 70 20 | 3d 3d 20 62 72 65 61 6b |if ( bp |== break|
|00004350| 73 2b 32 20 29 0a 58 09 | 20 20 20 7b 09 70 20 3d |s+2 ).X.| {.p =|
|00004360| 20 73 6b 69 70 73 70 61 | 63 65 28 62 72 65 61 6b | skipspa|ce(break|
|00004370| 73 5b 30 5d 2c 20 31 29 | 3b 0a 58 09 09 69 66 20 |s[0], 1)|;.X..if |
|00004380| 28 20 21 73 74 72 6e 63 | 6d 70 28 70 2c 20 22 76 |( !strnc|mp(p, "v|
|00004390| 6f 69 64 22 2c 20 34 29 | 20 29 0a 58 09 09 20 20 |oid", 4)| ).X.. |
|000043a0| 20 7b 09 70 20 3d 20 73 | 6b 69 70 73 70 61 63 65 | {.p = s|kipspace|
|000043b0| 28 70 2b 34 2c 20 31 29 | 3b 0a 58 09 09 09 69 66 |(p+4, 1)|;.X...if|
|000043c0| 20 28 20 70 20 3d 3d 20 | 62 72 65 61 6b 73 5b 32 | ( p == |breaks[2|
|000043d0| 5d 20 2d 20 31 20 29 0a | 58 09 09 09 20 20 20 7b |] - 1 ).|X... {|
|000043e0| 09 62 70 20 3d 20 62 72 | 65 61 6b 73 3b 09 2f 2a |.bp = br|eaks;./*|
|000043f0| 20 79 75 70 2c 20 70 72 | 65 74 65 6e 64 20 61 72 | yup, pr|etend ar|
|00004400| 67 6c 69 73 74 20 69 73 | 20 65 6d 70 74 79 20 2a |glist is| empty *|
|00004410| 2f 0a 58 09 09 09 09 77 | 72 69 74 65 62 6c 61 6e |/.X....w|riteblan|
|00004420| 6b 73 28 62 72 65 61 6b | 73 5b 30 5d 2c 20 70 20 |ks(break|s[0], p |
|00004430| 2b 20 31 29 3b 0a 58 09 | 09 09 20 20 20 7d 0a 58 |+ 1);.X.|.. }.X|
|00004440| 09 09 20 20 20 7d 0a 58 | 09 20 20 20 7d 0a 58 09 |.. }.X|. }.X.|
|00004450| 2f 2a 20 50 75 74 20 6f | 75 74 20 74 68 65 20 66 |/* Put o|ut the f|
|00004460| 75 6e 63 74 69 6f 6e 20 | 6e 61 6d 65 20 2a 2f 0a |unction |name */.|
|00004470| 58 09 70 20 3d 20 62 75 | 66 3b 0a 58 09 77 68 69 |X.p = bu|f;.X.whi|
|00004480| 6c 65 20 28 20 70 20 21 | 3d 20 65 6e 64 66 6e 20 |le ( p !|= endfn |
|00004490| 29 20 70 75 74 63 28 2a | 70 2c 20 6f 75 74 29 2c |) putc(*|p, out),|
|000044a0| 20 70 2b 2b 3b 0a 58 09 | 2f 2a 20 50 75 74 20 6f | p++;.X.|/* Put o|
|000044b0| 75 74 20 74 68 65 20 64 | 65 63 6c 61 72 61 74 69 |ut the d|eclarati|
|000044c0| 6f 6e 20 2a 2f 0a 58 09 | 66 6f 72 20 28 20 61 70 |on */.X.|for ( ap|
|000044d0| 20 3d 20 62 72 65 61 6b | 73 2b 31 3b 20 61 70 20 | = break|s+1; ap |
|000044e0| 3c 20 62 70 3b 20 61 70 | 20 2b 3d 20 32 20 29 0a |< bp; ap| += 2 ).|
|000044f0| 58 09 20 20 20 7b 09 70 | 20 3d 20 2a 61 70 3b 0a |X. {.p| = *ap;.|
|00004500| 58 09 09 77 68 69 6c 65 | 20 28 20 69 73 69 64 63 |X..while| ( isidc|
|00004510| 68 61 72 28 2a 70 29 20 | 29 20 70 75 74 63 28 2a |har(*p) |) putc(*|
|00004520| 70 2c 20 6f 75 74 29 2c | 20 70 2b 2b 3b 0a 58 09 |p, out),| p++;.X.|
|00004530| 09 69 66 20 28 20 61 70 | 20 3c 20 62 70 20 2d 20 |.if ( ap| < bp - |
|00004540| 31 20 29 20 66 70 75 74 | 73 28 22 2c 20 22 2c 20 |1 ) fput|s(", ", |
|00004550| 6f 75 74 29 3b 0a 58 09 | 20 20 20 7d 0a 58 09 66 |out);.X.| }.X.f|
|00004560| 70 75 74 73 28 22 29 20 | 20 22 2c 20 6f 75 74 29 |puts(") | ", out)|
|00004570| 3b 0a 58 09 2f 2a 20 50 | 75 74 20 6f 75 74 20 74 |;.X./* P|ut out t|
|00004580| 68 65 20 61 72 67 75 6d | 65 6e 74 20 64 65 63 6c |he argum|ent decl|
|00004590| 61 72 61 74 69 6f 6e 73 | 20 2a 2f 0a 58 09 66 6f |arations| */.X.fo|
|000045a0| 72 20 28 20 61 70 20 3d | 20 62 72 65 61 6b 73 2b |r ( ap =| breaks+|
|000045b0| 32 3b 20 61 70 20 3c 3d | 20 62 70 3b 20 61 70 20 |2; ap <=| bp; ap |
|000045c0| 2b 3d 20 32 20 29 20 28 | 2a 61 70 29 5b 2d 31 5d |+= 2 ) (|*ap)[-1]|
|000045d0| 20 3d 20 27 3b 27 3b 0a | 58 09 66 70 75 74 73 28 | = ';';.|X.fputs(|
|000045e0| 62 72 65 61 6b 73 5b 30 | 5d 2c 20 6f 75 74 29 3b |breaks[0|], out);|
|000045f0| 0a 58 09 66 72 65 65 28 | 28 63 68 61 72 20 2a 29 |.X.free(|(char *)|
|00004600| 62 72 65 61 6b 73 29 3b | 0a 58 09 72 65 74 75 72 |breaks);|.X.retur|
|00004610| 6e 20 30 3b 0a 58 7d 0a | 45 4e 44 5f 4f 46 5f 46 |n 0;.X}.|END_OF_F|
|00004620| 49 4c 45 0a 20 20 69 66 | 20 74 65 73 74 20 31 36 |ILE. if| test 16|
|00004630| 32 32 38 20 2d 6e 65 20 | 60 77 63 20 2d 63 20 3c |228 -ne |`wc -c <|
|00004640| 27 61 6e 73 69 32 6b 6e | 72 2e 63 27 60 3b 20 74 |'ansi2kn|r.c'`; t|
|00004650| 68 65 6e 0a 20 20 20 20 | 65 63 68 6f 20 73 68 61 |hen. |echo sha|
|00004660| 72 3a 20 5c 22 27 61 6e | 73 69 32 6b 6e 72 2e 63 |r: \"'an|si2knr.c|
|00004670| 27 5c 22 20 75 6e 70 61 | 63 6b 65 64 20 77 69 74 |'\" unpa|cked wit|
|00004680| 68 20 77 72 6f 6e 67 20 | 73 69 7a 65 21 0a 20 20 |h wrong |size!. |
|00004690| 66 69 0a 20 20 23 20 65 | 6e 64 20 6f 66 20 27 61 |fi. # e|nd of 'a|
|000046a0| 6e 73 69 32 6b 6e 72 2e | 63 27 0a 66 69 0a 69 66 |nsi2knr.|c'.fi.if|
|000046b0| 20 74 65 73 74 20 2d 66 | 20 27 6a 64 70 69 70 65 | test -f| 'jdpipe|
|000046c0| 2e 63 27 20 2d 61 20 22 | 24 7b 31 7d 22 20 21 3d |.c' -a "|${1}" !=|
|000046d0| 20 22 2d 63 22 20 3b 20 | 74 68 65 6e 20 0a 20 20 | "-c" ; |then . |
|000046e0| 65 63 68 6f 20 73 68 61 | 72 3a 20 57 69 6c 6c 20 |echo sha|r: Will |
|000046f0| 6e 6f 74 20 63 6c 6f 62 | 62 65 72 20 65 78 69 73 |not clob|ber exis|
|00004700| 74 69 6e 67 20 66 69 6c | 65 20 5c 22 27 6a 64 70 |ting fil|e \"'jdp|
|00004710| 69 70 65 2e 63 27 5c 22 | 0a 65 6c 73 65 0a 20 20 |ipe.c'\"|.else. |
|00004720| 65 63 68 6f 20 73 68 61 | 72 3a 20 45 78 74 72 61 |echo sha|r: Extra|
|00004730| 63 74 69 6e 67 20 5c 22 | 27 6a 64 70 69 70 65 2e |cting \"|'jdpipe.|
|00004740| 63 27 5c 22 20 5c 28 33 | 38 31 35 39 20 63 68 61 |c'\" \(3|8159 cha|
|00004750| 72 61 63 74 65 72 73 5c | 29 0a 20 20 73 65 64 20 |racters\|). sed |
|00004760| 22 73 2f 5e 58 2f 2f 22 | 20 3e 27 6a 64 70 69 70 |"s/^X//"| >'jdpip|
|00004770| 65 2e 63 27 20 3c 3c 27 | 45 4e 44 5f 4f 46 5f 46 |e.c' <<'|END_OF_F|
|00004780| 49 4c 45 27 0a 58 2f 2a | 0a 58 20 2a 20 6a 64 70 |ILE'.X/*|.X * jdp|
|00004790| 69 70 65 2e 63 0a 58 20 | 2a 0a 58 20 2a 20 43 6f |ipe.c.X |*.X * Co|
|000047a0| 70 79 72 69 67 68 74 20 | 28 43 29 20 31 39 39 31 |pyright |(C) 1991|
|000047b0| 2c 20 31 39 39 32 2c 20 | 54 68 6f 6d 61 73 20 47 |, 1992, |Thomas G|
|000047c0| 2e 20 4c 61 6e 65 2e 0a | 58 20 2a 20 54 68 69 73 |. Lane..|X * This|
|000047d0| 20 66 69 6c 65 20 69 73 | 20 70 61 72 74 20 6f 66 | file is| part of|
|000047e0| 20 74 68 65 20 49 6e 64 | 65 70 65 6e 64 65 6e 74 | the Ind|ependent|
|000047f0| 20 4a 50 45 47 20 47 72 | 6f 75 70 27 73 20 73 6f | JPEG Gr|oup's so|
|00004800| 66 74 77 61 72 65 2e 0a | 58 20 2a 20 46 6f 72 20 |ftware..|X * For |
|00004810| 63 6f 6e 64 69 74 69 6f | 6e 73 20 6f 66 20 64 69 |conditio|ns of di|
|00004820| 73 74 72 69 62 75 74 69 | 6f 6e 20 61 6e 64 20 75 |stributi|on and u|
|00004830| 73 65 2c 20 73 65 65 20 | 74 68 65 20 61 63 63 6f |se, see |the acco|
|00004840| 6d 70 61 6e 79 69 6e 67 | 20 52 45 41 44 4d 45 20 |mpanying| README |
|00004850| 66 69 6c 65 2e 0a 58 20 | 2a 0a 58 20 2a 20 54 68 |file..X |*.X * Th|
|00004860| 69 73 20 66 69 6c 65 20 | 63 6f 6e 74 61 69 6e 73 |is file |contains|
|00004870| 20 64 65 63 6f 6d 70 72 | 65 73 73 69 6f 6e 20 70 | decompr|ession p|
|00004880| 69 70 65 6c 69 6e 65 20 | 63 6f 6e 74 72 6f 6c 6c |ipeline |controll|
|00004890| 65 72 73 2e 0a 58 20 2a | 20 54 68 65 73 65 20 72 |ers..X *| These r|
|000048a0| 6f 75 74 69 6e 65 73 20 | 61 72 65 20 69 6e 76 6f |outines |are invo|
|000048b0| 6b 65 64 20 76 69 61 20 | 74 68 65 20 64 5f 70 69 |ked via |the d_pi|
|000048c0| 70 65 6c 69 6e 65 5f 63 | 6f 6e 74 72 6f 6c 6c 65 |peline_c|ontrolle|
|000048d0| 72 20 6d 65 74 68 6f 64 | 2e 0a 58 20 2a 0a 58 20 |r method|..X *.X |
|000048e0| 2a 20 54 68 65 72 65 20 | 61 72 65 20 74 77 6f 20 |* There |are two |
|000048f0| 62 61 73 69 63 20 70 69 | 70 65 6c 69 6e 65 20 63 |basic pi|peline c|
|00004900| 6f 6e 74 72 6f 6c 6c 65 | 72 73 2e 20 20 54 68 65 |ontrolle|rs. The|
|00004910| 20 73 69 6d 70 6c 65 72 | 20 6f 6e 65 20 68 61 6e | simpler| one han|
|00004920| 64 6c 65 73 20 61 0a 58 | 20 2a 20 73 69 6e 67 6c |dles a.X| * singl|
|00004930| 65 2d 73 63 61 6e 20 4a | 50 45 47 20 66 69 6c 65 |e-scan J|PEG file|
|00004940| 20 28 73 69 6e 67 6c 65 | 20 63 6f 6d 70 6f 6e 65 | (single| compone|
|00004950| 6e 74 20 6f 72 20 66 75 | 6c 6c 79 20 69 6e 74 65 |nt or fu|lly inte|
|00004960| 72 6c 65 61 76 65 64 29 | 20 77 69 74 68 20 6e 6f |rleaved)| with no|
|00004970| 0a 58 20 2a 20 63 6f 6c | 6f 72 20 71 75 61 6e 74 |.X * col|or quant|
|00004980| 69 7a 61 74 69 6f 6e 20 | 6f 72 20 31 2d 70 61 73 |ization |or 1-pas|
|00004990| 73 20 71 75 61 6e 74 69 | 7a 61 74 69 6f 6e 2e 20 |s quanti|zation. |
|000049a0| 20 49 6e 20 74 68 69 73 | 20 63 61 73 65 2c 20 74 | In this| case, t|
|000049b0| 68 65 20 66 69 6c 65 20 | 63 61 6e 0a 58 20 2a 20 |he file |can.X * |
|000049c0| 62 65 20 70 72 6f 63 65 | 73 73 65 64 20 69 6e 20 |be proce|ssed in |
|000049d0| 6f 6e 65 20 74 6f 70 2d | 74 6f 2d 62 6f 74 74 6f |one top-|to-botto|
|000049e0| 6d 20 70 61 73 73 2e 20 | 20 54 68 65 20 6d 6f 72 |m pass. | The mor|
|000049f0| 65 20 63 6f 6d 70 6c 65 | 78 20 63 6f 6e 74 72 6f |e comple|x contro|
|00004a00| 6c 6c 65 72 20 69 73 0a | 58 20 2a 20 75 73 65 64 |ller is.|X * used|
|00004a10| 20 77 68 65 6e 20 32 2d | 70 61 73 73 20 63 6f 6c | when 2-|pass col|
|00004a20| 6f 72 20 71 75 61 6e 74 | 69 7a 61 74 69 6f 6e 20 |or quant|ization |
|00004a30| 69 73 20 72 65 71 75 65 | 73 74 65 64 20 61 6e 64 |is reque|sted and|
|00004a40| 2f 6f 72 20 74 68 65 20 | 4a 50 45 47 20 66 69 6c |/or the |JPEG fil|
|00004a50| 65 0a 58 20 2a 20 68 61 | 73 20 6d 75 6c 74 69 70 |e.X * ha|s multip|
|00004a60| 6c 65 20 73 63 61 6e 73 | 20 28 6e 6f 6e 69 6e 74 |le scans| (nonint|
|00004a70| 65 72 6c 65 61 76 65 64 | 20 6f 72 20 70 61 72 74 |erleaved| or part|
|00004a80| 69 61 6c 6c 79 20 69 6e | 74 65 72 6c 65 61 76 65 |ially in|terleave|
|00004a90| 64 29 2e 20 20 49 6e 20 | 74 68 69 73 0a 58 20 2a |d). In |this.X *|
|00004aa0| 20 63 61 73 65 2c 20 74 | 68 65 20 65 6e 74 69 72 | case, t|he entir|
|00004ab0| 65 20 69 6d 61 67 65 20 | 6d 75 73 74 20 62 65 20 |e image |must be |
|00004ac0| 62 75 66 66 65 72 65 64 | 20 75 70 20 69 6e 20 61 |buffered| up in a|
|00004ad0| 20 22 62 69 67 22 20 61 | 72 72 61 79 2e 0a 58 20 | "big" a|rray..X |
|00004ae0| 2a 0a 58 20 2a 20 49 66 | 20 79 6f 75 20 6e 65 65 |*.X * If| you nee|
|00004af0| 64 20 74 6f 20 6d 61 6b | 65 20 61 20 6d 69 6e 69 |d to mak|e a mini|
|00004b00| 6d 61 6c 20 69 6d 70 6c | 65 6d 65 6e 74 61 74 69 |mal impl|ementati|
|00004b10| 6f 6e 2c 20 74 68 65 20 | 6d 6f 72 65 20 63 6f 6d |on, the |more com|
|00004b20| 70 6c 65 78 20 63 6f 6e | 74 72 6f 6c 6c 65 72 0a |plex con|troller.|
|00004b30| 58 20 2a 20 63 61 6e 20 | 62 65 20 63 6f 6d 70 69 |X * can |be compi|
|00004b40| 6c 65 64 20 6f 75 74 20 | 62 79 20 64 69 73 61 62 |led out |by disab|
|00004b50| 6c 69 6e 67 20 74 68 65 | 20 61 70 70 72 6f 70 72 |ling the| appropr|
|00004b60| 69 61 74 65 20 63 6f 6e | 66 69 67 75 72 61 74 69 |iate con|figurati|
|00004b70| 6f 6e 20 6f 70 74 69 6f | 6e 73 2e 0a 58 20 2a 20 |on optio|ns..X * |
|00004b80| 57 65 20 64 6f 6e 27 74 | 20 72 65 63 6f 6d 6d 65 |We don't| recomme|
|00004b90| 6e 64 20 74 68 69 73 2c | 20 73 69 6e 63 65 20 74 |nd this,| since t|
|00004ba0| 68 65 6e 20 79 6f 75 20 | 63 61 6e 27 74 20 68 61 |hen you |can't ha|
|00004bb0| 6e 64 6c 65 20 61 6c 6c | 20 6c 65 67 61 6c 20 4a |ndle all| legal J|
|00004bc0| 50 45 47 20 66 69 6c 65 | 73 2e 0a 58 20 2a 2f 0a |PEG file|s..X */.|
|00004bd0| 58 0a 58 23 69 6e 63 6c | 75 64 65 20 22 6a 69 6e |X.X#incl|ude "jin|
|00004be0| 63 6c 75 64 65 2e 68 22 | 0a 58 0a 58 0a 58 23 69 |clude.h"|.X.X.X#i|
|00004bf0| 66 64 65 66 20 44 5f 4d | 55 4c 54 49 53 43 41 4e |fdef D_M|ULTISCAN|
|00004c00| 5f 46 49 4c 45 53 5f 53 | 55 50 50 4f 52 54 45 44 |_FILES_S|UPPORTED|
|00004c10| 20 2f 2a 20 77 69 73 68 | 20 77 65 20 63 6f 75 6c | /* wish| we coul|
|00004c20| 64 20 61 73 73 75 6d 65 | 20 41 4e 53 49 27 73 20 |d assume| ANSI's |
|00004c30| 64 65 66 69 6e 65 64 28 | 29 20 2a 2f 0a 58 23 64 |defined(|) */.X#d|
|00004c40| 65 66 69 6e 65 20 4e 45 | 45 44 5f 43 4f 4d 50 4c |efine NE|ED_COMPL|
|00004c50| 45 58 5f 43 4f 4e 54 52 | 4f 4c 4c 45 52 0a 58 23 |EX_CONTR|OLLER.X#|
|00004c60| 65 6c 73 65 0a 58 23 69 | 66 64 65 66 20 51 55 41 |else.X#i|fdef QUA|
|00004c70| 4e 54 5f 32 50 41 53 53 | 5f 53 55 50 50 4f 52 54 |NT_2PASS|_SUPPORT|
|00004c80| 45 44 0a 58 23 64 65 66 | 69 6e 65 20 4e 45 45 44 |ED.X#def|ine NEED|
|00004c90| 5f 43 4f 4d 50 4c 45 58 | 5f 43 4f 4e 54 52 4f 4c |_COMPLEX|_CONTROL|
|00004ca0| 4c 45 52 0a 58 23 65 6e | 64 69 66 0a 58 23 65 6e |LER.X#en|dif.X#en|
|00004cb0| 64 69 66 0a 58 0a 58 0a | 58 2f 2a 0a 58 20 2a 20 |dif.X.X.|X/*.X * |
|00004cc0| 41 62 6f 75 74 20 74 68 | 65 20 64 61 74 61 20 73 |About th|e data s|
|00004cd0| 74 72 75 63 74 75 72 65 | 73 3a 0a 58 20 2a 0a 58 |tructure|s:.X *.X|
|00004ce0| 20 2a 20 54 68 65 20 70 | 72 6f 63 65 73 73 69 6e | * The p|rocessin|
|00004cf0| 67 20 63 68 75 6e 6b 20 | 73 69 7a 65 20 66 6f 72 |g chunk |size for|
|00004d00| 20 75 70 73 61 6d 70 6c | 69 6e 67 20 69 73 20 72 | upsampl|ing is r|
|00004d10| 65 66 65 72 72 65 64 20 | 74 6f 20 69 6e 20 74 68 |eferred |to in th|
|00004d20| 69 73 20 66 69 6c 65 20 | 61 73 0a 58 20 2a 20 61 |is file |as.X * a|
|00004d30| 20 22 72 6f 77 20 67 72 | 6f 75 70 22 3a 20 61 20 | "row gr|oup": a |
|00004d40| 72 6f 77 20 67 72 6f 75 | 70 20 69 73 20 64 65 66 |row grou|p is def|
|00004d50| 69 6e 65 64 20 61 73 20 | 56 6b 20 28 76 5f 73 61 |ined as |Vk (v_sa|
|00004d60| 6d 70 5f 66 61 63 74 6f | 72 29 20 73 61 6d 70 6c |mp_facto|r) sampl|
|00004d70| 65 20 72 6f 77 73 20 6f | 66 0a 58 20 2a 20 61 6e |e rows o|f.X * an|
|00004d80| 79 20 63 6f 6d 70 6f 6e | 65 6e 74 20 77 68 69 6c |y compon|ent whil|
|00004d90| 65 20 64 6f 77 6e 73 61 | 6d 70 6c 65 64 2c 20 6f |e downsa|mpled, o|
|00004da0| 72 20 56 6d 61 78 20 28 | 6d 61 78 5f 76 5f 73 61 |r Vmax (|max_v_sa|
|00004db0| 6d 70 5f 66 61 63 74 6f | 72 29 20 75 6e 73 75 62 |mp_facto|r) unsub|
|00004dc0| 73 61 6d 70 6c 65 64 0a | 58 20 2a 20 72 6f 77 73 |sampled.|X * rows|
|00004dd0| 2e 20 20 49 6e 20 61 6e | 20 69 6e 74 65 72 6c 65 |. In an| interle|
|00004de0| 61 76 65 64 20 73 63 61 | 6e 20 65 61 63 68 20 4d |aved sca|n each M|
|00004df0| 43 55 20 72 6f 77 20 63 | 6f 6e 74 61 69 6e 73 20 |CU row c|ontains |
|00004e00| 65 78 61 63 74 6c 79 20 | 44 43 54 53 49 5a 45 20 |exactly |DCTSIZE |
|00004e10| 72 6f 77 0a 58 20 2a 20 | 67 72 6f 75 70 73 20 6f |row.X * |groups o|
|00004e20| 66 20 65 61 63 68 20 63 | 6f 6d 70 6f 6e 65 6e 74 |f each c|omponent|
|00004e30| 20 69 6e 20 74 68 65 20 | 73 63 61 6e 2e 20 20 49 | in the |scan. I|
|00004e40| 6e 20 61 20 6e 6f 6e 69 | 6e 74 65 72 6c 65 61 76 |n a noni|nterleav|
|00004e50| 65 64 20 73 63 61 6e 20 | 61 6e 20 4d 43 55 20 72 |ed scan |an MCU r|
|00004e60| 6f 77 0a 58 20 2a 20 69 | 73 20 6f 6e 65 20 72 6f |ow.X * i|s one ro|
|00004e70| 77 20 6f 66 20 62 6c 6f | 63 6b 73 2c 20 77 68 69 |w of blo|cks, whi|
|00004e80| 63 68 20 6d 69 67 68 74 | 20 6e 6f 74 20 62 65 20 |ch might| not be |
|00004e90| 61 6e 20 69 6e 74 65 67 | 72 61 6c 20 6e 75 6d 62 |an integ|ral numb|
|00004ea0| 65 72 20 6f 66 20 72 6f | 77 20 67 72 6f 75 70 73 |er of ro|w groups|
|00004eb0| 3b 0a 58 20 2a 20 74 68 | 65 72 65 66 6f 72 65 2c |;.X * th|erefore,|
|00004ec0| 20 77 65 20 72 65 61 64 | 20 69 6e 20 56 6b 20 4d | we read| in Vk M|
|00004ed0| 43 55 20 72 6f 77 73 20 | 74 6f 20 6f 62 74 61 69 |CU rows |to obtai|
|00004ee0| 6e 20 74 68 65 20 73 61 | 6d 65 20 61 6d 6f 75 6e |n the sa|me amoun|
|00004ef0| 74 20 6f 66 20 64 61 74 | 61 20 61 73 20 77 65 27 |t of dat|a as we'|
|00004f00| 64 0a 58 20 2a 20 68 61 | 76 65 20 69 6e 20 61 6e |d.X * ha|ve in an|
|00004f10| 20 69 6e 74 65 72 6c 65 | 61 76 65 64 20 73 63 61 | interle|aved sca|
|00004f20| 6e 2e 0a 58 20 2a 20 54 | 6f 20 70 72 6f 76 69 64 |n..X * T|o provid|
|00004f30| 65 20 63 6f 6e 74 65 78 | 74 20 66 6f 72 20 74 68 |e contex|t for th|
|00004f40| 65 20 75 70 73 61 6d 70 | 6c 69 6e 67 20 73 74 65 |e upsamp|ling ste|
|00004f50| 70 2c 20 77 65 20 68 61 | 76 65 20 74 6f 20 72 65 |p, we ha|ve to re|
|00004f60| 74 61 69 6e 20 74 68 65 | 20 6c 61 73 74 0a 58 20 |tain the| last.X |
|00004f70| 2a 20 74 77 6f 20 72 6f | 77 20 67 72 6f 75 70 73 |* two ro|w groups|
|00004f80| 20 6f 66 20 74 68 65 20 | 70 72 65 76 69 6f 75 73 | of the |previous|
|00004f90| 20 4d 43 55 20 72 6f 77 | 20 77 68 69 6c 65 20 72 | MCU row| while r|
|00004fa0| 65 61 64 69 6e 67 20 69 | 6e 20 74 68 65 20 6e 65 |eading i|n the ne|
|00004fb0| 78 74 20 4d 43 55 20 72 | 6f 77 0a 58 20 2a 20 28 |xt MCU r|ow.X * (|
|00004fc0| 6f 72 20 73 65 74 20 6f | 66 20 56 6b 20 4d 43 55 |or set o|f Vk MCU|
|00004fd0| 20 72 6f 77 73 29 2e 20 | 20 54 6f 20 64 6f 20 74 | rows). | To do t|
|00004fe0| 68 69 73 20 77 69 74 68 | 6f 75 74 20 63 6f 70 79 |his with|out copy|
|00004ff0| 69 6e 67 20 64 61 74 61 | 20 61 62 6f 75 74 2c 20 |ing data| about, |
|00005000| 77 65 20 63 72 65 61 74 | 65 0a 58 20 2a 20 61 20 |we creat|e.X * a |
|00005010| 72 61 74 68 65 72 20 73 | 74 72 61 6e 67 65 20 64 |rather s|trange d|
|00005020| 61 74 61 20 73 74 72 75 | 63 74 75 72 65 2e 20 20 |ata stru|cture. |
|00005030| 45 78 61 63 74 6c 79 20 | 44 43 54 53 49 5a 45 2b |Exactly |DCTSIZE+|
|00005040| 32 20 72 6f 77 20 67 72 | 6f 75 70 73 20 6f 66 20 |2 row gr|oups of |
|00005050| 73 61 6d 70 6c 65 73 0a | 58 20 2a 20 61 72 65 20 |samples.|X * are |
|00005060| 61 6c 6c 6f 63 61 74 65 | 64 2c 20 62 75 74 20 77 |allocate|d, but w|
|00005070| 65 20 63 72 65 61 74 65 | 20 74 77 6f 20 64 69 66 |e create| two dif|
|00005080| 66 65 72 65 6e 74 20 73 | 65 74 73 20 6f 66 20 70 |ferent s|ets of p|
|00005090| 6f 69 6e 74 65 72 73 20 | 74 6f 20 74 68 69 73 20 |ointers |to this |
|000050a0| 61 72 72 61 79 2e 0a 58 | 20 2a 20 54 68 65 20 73 |array..X| * The s|
|000050b0| 65 63 6f 6e 64 20 73 65 | 74 20 73 77 61 70 73 20 |econd se|t swaps |
|000050c0| 74 68 65 20 6c 61 73 74 | 20 74 77 6f 20 70 61 69 |the last| two pai|
|000050d0| 72 73 20 6f 66 20 72 6f | 77 20 67 72 6f 75 70 73 |rs of ro|w groups|
|000050e0| 2e 20 20 42 79 20 77 6f | 72 6b 69 6e 67 0a 58 20 |. By wo|rking.X |
|000050f0| 2a 20 61 6c 74 65 72 6e | 61 74 65 6c 79 20 77 69 |* altern|ately wi|
|00005100| 74 68 20 74 68 65 20 74 | 77 6f 20 73 65 74 73 20 |th the t|wo sets |
|00005110| 6f 66 20 70 6f 69 6e 74 | 65 72 73 2c 20 77 65 20 |of point|ers, we |
|00005120| 63 61 6e 20 61 63 63 65 | 73 73 20 74 68 65 20 64 |can acce|ss the d|
|00005130| 61 74 61 20 69 6e 20 74 | 68 65 0a 58 20 2a 20 64 |ata in t|he.X * d|
|00005140| 65 73 69 72 65 64 20 6f | 72 64 65 72 2e 0a 58 20 |esired o|rder..X |
|00005150| 2a 0a 58 20 2a 20 43 72 | 6f 73 73 2d 62 6c 6f 63 |*.X * Cr|oss-bloc|
|00005160| 6b 20 73 6d 6f 6f 74 68 | 69 6e 67 20 61 6c 73 6f |k smooth|ing also|
|00005170| 20 6e 65 65 64 73 20 63 | 6f 6e 74 65 78 74 20 61 | needs c|ontext a|
|00005180| 62 6f 76 65 20 61 6e 64 | 20 62 65 6c 6f 77 20 74 |bove and| below t|
|00005190| 68 65 20 22 63 75 72 72 | 65 6e 74 22 20 72 6f 77 |he "curr|ent" row|
|000051a0| 2e 0a 58 20 2a 20 53 69 | 6e 63 65 20 74 68 69 73 |..X * Si|nce this|
|000051b0| 20 69 73 20 61 6e 20 6f | 70 74 69 6f 6e 61 6c 20 | is an o|ptional |
|000051c0| 66 65 61 74 75 72 65 2c | 20 49 27 76 65 20 69 6d |feature,| I've im|
|000051d0| 70 6c 65 6d 65 6e 74 65 | 64 20 69 74 20 69 6e 20 |plemente|d it in |
|000051e0| 61 20 77 61 79 20 74 68 | 61 74 20 69 73 0a 58 20 |a way th|at is.X |
|000051f0| 2a 20 6d 75 63 68 20 73 | 69 6d 70 6c 65 72 20 62 |* much s|impler b|
|00005200| 75 74 20 72 65 71 75 69 | 72 65 73 20 6d 6f 72 65 |ut requi|res more|
|00005210| 20 74 68 61 6e 20 74 68 | 65 20 6d 69 6e 69 6d 75 | than th|e minimu|
|00005220| 6d 20 61 6d 6f 75 6e 74 | 20 6f 66 20 6d 65 6d 6f |m amount| of memo|
|00005230| 72 79 2e 20 20 57 65 0a | 58 20 2a 20 73 69 6d 70 |ry. We.|X * simp|
|00005240| 6c 79 20 61 6c 6c 6f 63 | 61 74 65 20 74 68 72 65 |ly alloc|ate thre|
|00005250| 65 20 65 78 74 72 61 20 | 4d 43 55 20 72 6f 77 73 |e extra |MCU rows|
|00005260| 20 77 6f 72 74 68 20 6f | 66 20 63 6f 65 66 66 69 | worth o|f coeffi|
|00005270| 63 69 65 6e 74 20 62 6c | 6f 63 6b 73 20 61 6e 64 |cient bl|ocks and|
|00005280| 20 75 73 65 0a 58 20 2a | 20 74 68 65 6d 20 74 6f | use.X *| them to|
|00005290| 20 22 72 65 61 64 20 61 | 68 65 61 64 22 20 6f 6e | "read a|head" on|
|000052a0| 65 20 4d 43 55 20 72 6f | 77 20 69 6e 20 74 68 65 |e MCU ro|w in the|
|000052b0| 20 66 69 6c 65 2e 20 20 | 46 6f 72 20 61 20 74 79 | file. |For a ty|
|000052c0| 70 69 63 61 6c 20 31 30 | 30 30 2d 70 69 78 65 6c |pical 10|00-pixel|
|000052d0| 2d 77 69 64 65 0a 58 20 | 2a 20 69 6d 61 67 65 20 |-wide.X |* image |
|000052e0| 77 69 74 68 20 32 78 32 | 2c 31 78 31 2c 31 78 31 |with 2x2|,1x1,1x1|
|000052f0| 20 73 61 6d 70 6c 69 6e | 67 2c 20 65 61 63 68 20 | samplin|g, each |
|00005300| 4d 43 55 20 72 6f 77 20 | 69 73 20 61 62 6f 75 74 |MCU row |is about|
|00005310| 20 35 30 4b 62 3b 20 61 | 6e 20 38 30 78 38 36 0a | 50Kb; a|n 80x86.|
|00005320| 58 20 2a 20 6d 61 63 68 | 69 6e 65 20 6d 61 79 20 |X * mach|ine may |
|00005330| 62 65 20 75 6e 61 62 6c | 65 20 74 6f 20 61 70 70 |be unabl|e to app|
|00005340| 6c 79 20 63 72 6f 73 73 | 2d 62 6c 6f 63 6b 20 73 |ly cross|-block s|
|00005350| 6d 6f 6f 74 68 69 6e 67 | 20 74 6f 20 77 69 64 65 |moothing| to wide|
|00005360| 72 20 69 6d 61 67 65 73 | 2e 0a 58 20 2a 2f 0a 58 |r images|..X */.X|
|00005370| 0a 58 0a 58 2f 2a 0a 58 | 20 2a 20 54 68 65 73 65 |.X.X/*.X| * These|
|00005380| 20 76 61 72 69 61 62 6c | 65 73 20 61 72 65 20 6c | variabl|es are l|
|00005390| 6f 67 69 63 61 6c 6c 79 | 20 6c 6f 63 61 6c 20 74 |ogically| local t|
|000053a0| 6f 20 74 68 65 20 70 69 | 70 65 6c 69 6e 65 20 63 |o the pi|peline c|
|000053b0| 6f 6e 74 72 6f 6c 6c 65 | 72 2c 0a 58 20 2a 20 62 |ontrolle|r,.X * b|
|000053c0| 75 74 20 77 65 20 6d 61 | 6b 65 20 74 68 65 6d 20 |ut we ma|ke them |
|000053d0| 73 74 61 74 69 63 20 73 | 6f 20 74 68 61 74 20 73 |static s|o that s|
|000053e0| 63 61 6e 5f 62 69 67 5f | 69 6d 61 67 65 20 63 61 |can_big_|image ca|
|000053f0| 6e 20 75 73 65 20 74 68 | 65 6d 0a 58 20 2a 20 77 |n use th|em.X * w|
|00005400| 69 74 68 6f 75 74 20 68 | 61 76 69 6e 67 20 74 6f |ithout h|aving to|
|00005410| 20 70 61 73 73 20 74 68 | 65 6d 20 74 68 72 6f 75 | pass th|em throu|
|00005420| 67 68 20 74 68 65 20 71 | 75 61 6e 74 69 7a 61 74 |gh the q|uantizat|
|00005430| 69 6f 6e 20 72 6f 75 74 | 69 6e 65 73 2e 0a 58 20 |ion rout|ines..X |
|00005440| 2a 2f 0a 58 0a 58 73 74 | 61 74 69 63 20 69 6e 74 |*/.X.Xst|atic int|
|00005450| 20 72 6f 77 73 5f 69 6e | 5f 6d 65 6d 3b 09 09 2f | rows_in|_mem;../|
|00005460| 2a 20 23 20 6f 66 20 73 | 61 6d 70 6c 65 20 72 6f |* # of s|ample ro|
|00005470| 77 73 20 69 6e 20 66 75 | 6c 6c 2d 73 69 7a 65 20 |ws in fu|ll-size |
|00005480| 62 75 66 66 65 72 73 20 | 2a 2f 0a 58 2f 2a 20 57 |buffers |*/.X/* W|
|00005490| 6f 72 6b 20 62 75 66 66 | 65 72 20 66 6f 72 20 64 |ork buff|er for d|
|000054a0| 61 74 61 20 62 65 69 6e | 67 20 70 61 73 73 65 64 |ata bein|g passed|
|000054b0| 20 74 6f 20 6f 75 74 70 | 75 74 20 6d 6f 64 75 6c | to outp|ut modul|
|000054c0| 65 2e 20 2a 2f 0a 58 2f | 2a 20 54 68 69 73 20 68 |e. */.X/|* This h|
|000054d0| 61 73 20 63 6f 6c 6f 72 | 5f 6f 75 74 5f 63 6f 6d |as color|_out_com|
|000054e0| 70 73 20 63 6f 6d 70 6f | 6e 65 6e 74 73 20 69 66 |ps compo|nents if|
|000054f0| 20 6e 6f 74 20 71 75 61 | 6e 74 69 7a 69 6e 67 2c | not qua|ntizing,|
|00005500| 20 2a 2f 0a 58 2f 2a 20 | 62 75 74 20 6f 6e 6c 79 | */.X/* |but only|
|00005510| 20 6f 6e 65 20 63 6f 6d | 70 6f 6e 65 6e 74 20 77 | one com|ponent w|
|00005520| 68 65 6e 20 71 75 61 6e | 74 69 7a 69 6e 67 2e 20 |hen quan|tizing. |
|00005530| 2a 2f 0a 58 73 74 61 74 | 69 63 20 4a 53 41 4d 50 |*/.Xstat|ic JSAMP|
|00005540| 49 4d 41 47 45 20 6f 75 | 74 70 75 74 5f 77 6f 72 |IMAGE ou|tput_wor|
|00005550| 6b 73 70 61 63 65 3b 0a | 58 0a 58 23 69 66 64 65 |kspace;.|X.X#ifde|
|00005560| 66 20 4e 45 45 44 5f 43 | 4f 4d 50 4c 45 58 5f 43 |f NEED_C|OMPLEX_C|
|00005570| 4f 4e 54 52 4f 4c 4c 45 | 52 0a 58 2f 2a 20 46 75 |ONTROLLE|R.X/* Fu|
|00005580| 6c 6c 2d 73 69 7a 65 20 | 69 6d 61 67 65 20 61 72 |ll-size |image ar|
|00005590| 72 61 79 20 68 6f 6c 64 | 69 6e 67 20 75 70 73 61 |ray hold|ing upsa|
|000055a0| 6d 70 6c 65 64 2c 20 62 | 75 74 20 6e 6f 74 20 63 |mpled, b|ut not c|
|000055b0| 6f 6c 6f 72 2d 70 72 6f | 63 65 73 73 65 64 20 64 |olor-pro|cessed d|
|000055c0| 61 74 61 2e 20 2a 2f 0a | 58 73 74 61 74 69 63 20 |ata. */.|Xstatic |
|000055d0| 62 69 67 5f 73 61 72 72 | 61 79 5f 70 74 72 20 2a |big_sarr|ay_ptr *|
|000055e0| 66 75 6c 6c 73 69 7a 65 | 5f 69 6d 61 67 65 3b 0a |fullsize|_image;.|
|000055f0| 58 73 74 61 74 69 63 20 | 4a 53 41 4d 50 49 4d 41 |Xstatic |JSAMPIMA|
|00005600| 47 45 20 66 75 6c 6c 73 | 69 7a 65 5f 70 74 72 73 |GE fulls|ize_ptrs|
|00005610| 3b 20 2f 2a 20 77 6f 72 | 6b 73 70 61 63 65 20 66 |; /* wor|kspace f|
|00005620| 6f 72 20 61 63 63 65 73 | 73 5f 62 69 67 5f 73 61 |or acces|s_big_sa|
|00005630| 72 72 61 79 28 29 20 72 | 65 73 75 6c 74 20 2a 2f |rray() r|esult */|
|00005640| 0a 58 23 65 6e 64 69 66 | 0a 58 0a 58 0a 58 2f 2a |.X#endif|.X.X.X/*|
|00005650| 0a 58 20 2a 20 55 74 69 | 6c 69 74 79 20 72 6f 75 |.X * Uti|lity rou|
|00005660| 74 69 6e 65 73 3a 20 63 | 6f 6d 6d 6f 6e 20 63 6f |tines: c|ommon co|
|00005670| 64 65 20 66 6f 72 20 70 | 69 70 65 6c 69 6e 65 20 |de for p|ipeline |
|00005680| 63 6f 6e 74 72 6f 6c 6c | 65 72 73 0a 58 20 2a 2f |controll|ers.X */|
|00005690| 0a 58 0a 58 4c 4f 43 41 | 4c 20 76 6f 69 64 0a 58 |.X.XLOCA|L void.X|
|000056a0| 69 6e 74 65 72 6c 65 61 | 76 65 64 5f 73 63 61 6e |interlea|ved_scan|
|000056b0| 5f 73 65 74 75 70 20 28 | 64 65 63 6f 6d 70 72 65 |_setup (|decompre|
|000056c0| 73 73 5f 69 6e 66 6f 5f | 70 74 72 20 63 69 6e 66 |ss_info_|ptr cinf|
|000056d0| 6f 29 0a 58 2f 2a 20 43 | 6f 6d 70 75 74 65 20 61 |o).X/* C|ompute a|
|000056e0| 6c 6c 20 64 65 72 69 76 | 65 64 20 69 6e 66 6f 20 |ll deriv|ed info |
|000056f0| 66 6f 72 20 61 6e 20 69 | 6e 74 65 72 6c 65 61 76 |for an i|nterleav|
|00005700| 65 64 20 28 6d 75 6c 74 | 69 2d 63 6f 6d 70 6f 6e |ed (mult|i-compon|
|00005710| 65 6e 74 29 20 73 63 61 | 6e 20 2a 2f 0a 58 2f 2a |ent) sca|n */.X/*|
|00005720| 20 4f 6e 20 65 6e 74 72 | 79 2c 20 63 69 6e 66 6f | On entr|y, cinfo|
|00005730| 2d 3e 63 6f 6d 70 73 5f | 69 6e 5f 73 63 61 6e 20 |->comps_|in_scan |
|00005740| 61 6e 64 20 63 69 6e 66 | 6f 2d 3e 63 75 72 5f 63 |and cinf|o->cur_c|
|00005750| 6f 6d 70 5f 69 6e 66 6f | 5b 5d 20 61 72 65 20 73 |omp_info|[] are s|
|00005760| 65 74 20 75 70 20 2a 2f | 0a 58 7b 0a 58 20 20 73 |et up */|.X{.X s|
|00005770| 68 6f 72 74 20 63 69 2c | 20 6d 63 75 62 6c 6b 73 |hort ci,| mcublks|
|00005780| 3b 0a 58 20 20 6a 70 65 | 67 5f 63 6f 6d 70 6f 6e |;.X jpe|g_compon|
|00005790| 65 6e 74 5f 69 6e 66 6f | 20 2a 63 6f 6d 70 70 74 |ent_info| *comppt|
|000057a0| 72 3b 0a 58 0a 58 20 20 | 69 66 20 28 63 69 6e 66 |r;.X.X |if (cinf|
|000057b0| 6f 2d 3e 63 6f 6d 70 73 | 5f 69 6e 5f 73 63 61 6e |o->comps|_in_scan|
|000057c0| 20 3e 20 4d 41 58 5f 43 | 4f 4d 50 53 5f 49 4e 5f | > MAX_C|OMPS_IN_|
|000057d0| 53 43 41 4e 29 0a 58 20 | 20 20 20 45 52 52 45 58 |SCAN).X | ERREX|
|000057e0| 49 54 28 63 69 6e 66 6f | 2d 3e 65 6d 65 74 68 6f |IT(cinfo|->emetho|
|000057f0| 64 73 2c 20 22 54 6f 6f | 20 6d 61 6e 79 20 63 6f |ds, "Too| many co|
|00005800| 6d 70 6f 6e 65 6e 74 73 | 20 66 6f 72 20 69 6e 74 |mponents| for int|
|00005810| 65 72 6c 65 61 76 65 64 | 20 73 63 61 6e 22 29 3b |erleaved| scan");|
|00005820| 0a 58 0a 58 20 20 63 69 | 6e 66 6f 2d 3e 4d 43 55 |.X.X ci|nfo->MCU|
|00005830| 73 5f 70 65 72 5f 72 6f | 77 20 3d 20 28 63 69 6e |s_per_ro|w = (cin|
|00005840| 66 6f 2d 3e 69 6d 61 67 | 65 5f 77 69 64 74 68 0a |fo->imag|e_width.|
|00005850| 58 09 09 09 20 2b 20 63 | 69 6e 66 6f 2d 3e 6d 61 |X... + c|info->ma|
|00005860| 78 5f 68 5f 73 61 6d 70 | 5f 66 61 63 74 6f 72 2a |x_h_samp|_factor*|
|00005870| 44 43 54 53 49 5a 45 20 | 2d 20 31 29 0a 58 09 09 |DCTSIZE |- 1).X..|
|00005880| 09 2f 20 28 63 69 6e 66 | 6f 2d 3e 6d 61 78 5f 68 |./ (cinf|o->max_h|
|00005890| 5f 73 61 6d 70 5f 66 61 | 63 74 6f 72 2a 44 43 54 |_samp_fa|ctor*DCT|
|000058a0| 53 49 5a 45 29 3b 0a 58 | 0a 58 20 20 63 69 6e 66 |SIZE);.X|.X cinf|
|000058b0| 6f 2d 3e 4d 43 55 5f 72 | 6f 77 73 5f 69 6e 5f 73 |o->MCU_r|ows_in_s|
|000058c0| 63 61 6e 20 3d 20 28 63 | 69 6e 66 6f 2d 3e 69 6d |can = (c|info->im|
|000058d0| 61 67 65 5f 68 65 69 67 | 68 74 0a 58 09 09 09 20 |age_heig|ht.X... |
|000058e0| 20 20 20 20 2b 20 63 69 | 6e 66 6f 2d 3e 6d 61 78 | + ci|nfo->max|
|000058f0| 5f 76 5f 73 61 6d 70 5f | 66 61 63 74 6f 72 2a 44 |_v_samp_|factor*D|
|00005900| 43 54 53 49 5a 45 20 2d | 20 31 29 0a 58 09 09 09 |CTSIZE -| 1).X...|
|00005910| 20 20 20 20 2f 20 28 63 | 69 6e 66 6f 2d 3e 6d 61 | / (c|info->ma|
|00005920| 78 5f 76 5f 73 61 6d 70 | 5f 66 61 63 74 6f 72 2a |x_v_samp|_factor*|
|00005930| 44 43 54 53 49 5a 45 29 | 3b 0a 58 20 20 0a 58 20 |DCTSIZE)|;.X .X |
|00005940| 20 63 69 6e 66 6f 2d 3e | 62 6c 6f 63 6b 73 5f 69 | cinfo->|blocks_i|
|00005950| 6e 5f 4d 43 55 20 3d 20 | 30 3b 0a 58 0a 58 20 20 |n_MCU = |0;.X.X |
|00005960| 66 6f 72 20 28 63 69 20 | 3d 20 30 3b 20 63 69 20 |for (ci |= 0; ci |
|00005970| 3c 20 63 69 6e 66 6f 2d | 3e 63 6f 6d 70 73 5f 69 |< cinfo-|>comps_i|
|00005980| 6e 5f 73 63 61 6e 3b 20 | 63 69 2b 2b 29 20 7b 0a |n_scan; |ci++) {.|
|00005990| 58 20 20 20 20 63 6f 6d | 70 70 74 72 20 3d 20 63 |X com|pptr = c|
|000059a0| 69 6e 66 6f 2d 3e 63 75 | 72 5f 63 6f 6d 70 5f 69 |info->cu|r_comp_i|
|000059b0| 6e 66 6f 5b 63 69 5d 3b | 0a 58 20 20 20 20 2f 2a |nfo[ci];|.X /*|
|000059c0| 20 66 6f 72 20 69 6e 74 | 65 72 6c 65 61 76 65 64 | for int|erleaved|
|000059d0| 20 73 63 61 6e 2c 20 73 | 61 6d 70 6c 69 6e 67 20 | scan, s|ampling |
|000059e0| 66 61 63 74 6f 72 73 20 | 67 69 76 65 20 23 20 6f |factors |give # o|
|000059f0| 66 20 62 6c 6f 63 6b 73 | 20 70 65 72 20 63 6f 6d |f blocks| per com|
|00005a00| 70 6f 6e 65 6e 74 20 2a | 2f 0a 58 20 20 20 20 63 |ponent *|/.X c|
|00005a10| 6f 6d 70 70 74 72 2d 3e | 4d 43 55 5f 77 69 64 74 |ompptr->|MCU_widt|
|00005a20| 68 20 3d 20 63 6f 6d 70 | 70 74 72 2d 3e 68 5f 73 |h = comp|ptr->h_s|
|00005a30| 61 6d 70 5f 66 61 63 74 | 6f 72 3b 0a 58 20 20 20 |amp_fact|or;.X |
|00005a40| 20 63 6f 6d 70 70 74 72 | 2d 3e 4d 43 55 5f 68 65 | compptr|->MCU_he|
|00005a50| 69 67 68 74 20 3d 20 63 | 6f 6d 70 70 74 72 2d 3e |ight = c|ompptr->|
|00005a60| 76 5f 73 61 6d 70 5f 66 | 61 63 74 6f 72 3b 0a 58 |v_samp_f|actor;.X|
|00005a70| 20 20 20 20 63 6f 6d 70 | 70 74 72 2d 3e 4d 43 55 | comp|ptr->MCU|
|00005a80| 5f 62 6c 6f 63 6b 73 20 | 3d 20 63 6f 6d 70 70 74 |_blocks |= comppt|
|00005a90| 72 2d 3e 4d 43 55 5f 77 | 69 64 74 68 20 2a 20 63 |r->MCU_w|idth * c|
|00005aa0| 6f 6d 70 70 74 72 2d 3e | 4d 43 55 5f 68 65 69 67 |ompptr->|MCU_heig|
|00005ab0| 68 74 3b 0a 58 20 20 20 | 20 2f 2a 20 63 6f 6d 70 |ht;.X | /* comp|
|00005ac0| 75 74 65 20 70 68 79 73 | 69 63 61 6c 20 64 69 6d |ute phys|ical dim|
|00005ad0| 65 6e 73 69 6f 6e 73 20 | 6f 66 20 63 6f 6d 70 6f |ensions |of compo|
|00005ae0| 6e 65 6e 74 20 2a 2f 0a | 58 20 20 20 20 63 6f 6d |nent */.|X com|
|00005af0| 70 70 74 72 2d 3e 64 6f | 77 6e 73 61 6d 70 6c 65 |pptr->do|wnsample|
|00005b00| 64 5f 77 69 64 74 68 20 | 3d 20 6a 72 6f 75 6e 64 |d_width |= jround|
|00005b10| 5f 75 70 28 63 6f 6d 70 | 70 74 72 2d 3e 74 72 75 |_up(comp|ptr->tru|
|00005b20| 65 5f 63 6f 6d 70 5f 77 | 69 64 74 68 2c 0a 58 09 |e_comp_w|idth,.X.|
|00005b30| 09 09 09 09 20 20 20 28 | 6c 6f 6e 67 29 20 28 63 |.... (|long) (c|
|00005b40| 6f 6d 70 70 74 72 2d 3e | 4d 43 55 5f 77 69 64 74 |ompptr->|MCU_widt|
|00005b50| 68 2a 44 43 54 53 49 5a | 45 29 29 3b 0a 58 20 20 |h*DCTSIZ|E));.X |
|00005b60| 20 20 63 6f 6d 70 70 74 | 72 2d 3e 64 6f 77 6e 73 | comppt|r->downs|
|00005b70| 61 6d 70 6c 65 64 5f 68 | 65 69 67 68 74 20 3d 20 |ampled_h|eight = |
|00005b80| 6a 72 6f 75 6e 64 5f 75 | 70 28 63 6f 6d 70 70 74 |jround_u|p(comppt|
|00005b90| 72 2d 3e 74 72 75 65 5f | 63 6f 6d 70 5f 68 65 69 |r->true_|comp_hei|
|00005ba0| 67 68 74 2c 0a 58 09 09 | 09 09 09 20 20 20 20 28 |ght,.X..|... (|
|00005bb0| 6c 6f 6e 67 29 20 28 63 | 6f 6d 70 70 74 72 2d 3e |long) (c|ompptr->|
|00005bc0| 4d 43 55 5f 68 65 69 67 | 68 74 2a 44 43 54 53 49 |MCU_heig|ht*DCTSI|
|00005bd0| 5a 45 29 29 3b 0a 58 20 | 20 20 20 2f 2a 20 53 61 |ZE));.X | /* Sa|
|00005be0| 6e 69 74 79 20 63 68 65 | 63 6b 20 2a 2f 0a 58 20 |nity che|ck */.X |
|00005bf0| 20 20 20 69 66 20 28 63 | 6f 6d 70 70 74 72 2d 3e | if (c|ompptr->|
|00005c00| 64 6f 77 6e 73 61 6d 70 | 6c 65 64 5f 77 69 64 74 |downsamp|led_widt|
|00005c10| 68 20 21 3d 0a 58 09 28 | 63 69 6e 66 6f 2d 3e 4d |h !=.X.(|cinfo->M|
|00005c20| 43 55 73 5f 70 65 72 5f | 72 6f 77 20 2a 20 28 63 |CUs_per_|row * (c|
|00005c30| 6f 6d 70 70 74 72 2d 3e | 4d 43 55 5f 77 69 64 74 |ompptr->|MCU_widt|
|00005c40| 68 2a 44 43 54 53 49 5a | 45 29 29 29 0a 58 20 20 |h*DCTSIZ|E))).X |
|00005c50| 20 20 20 20 45 52 52 45 | 58 49 54 28 63 69 6e 66 | ERRE|XIT(cinf|
|00005c60| 6f 2d 3e 65 6d 65 74 68 | 6f 64 73 2c 20 22 49 27 |o->emeth|ods, "I'|
|00005c70| 6d 20 63 6f 6e 66 75 73 | 65 64 20 61 62 6f 75 74 |m confus|ed about|
|00005c80| 20 74 68 65 20 69 6d 61 | 67 65 20 77 69 64 74 68 | the ima|ge width|
|00005c90| 22 29 3b 0a 58 20 20 20 | 20 2f 2a 20 50 72 65 70 |");.X | /* Prep|
|00005ca0| 61 72 65 20 61 72 72 61 | 79 20 64 65 73 63 72 69 |are arra|y descri|
|00005cb0| 62 69 6e 67 20 4d 43 55 | 20 63 6f 6d 70 6f 73 69 |bing MCU| composi|
|00005cc0| 74 69 6f 6e 20 2a 2f 0a | 58 20 20 20 20 6d 63 75 |tion */.|X mcu|
|00005cd0| 62 6c 6b 73 20 3d 20 63 | 6f 6d 70 70 74 72 2d 3e |blks = c|ompptr->|
|00005ce0| 4d 43 55 5f 62 6c 6f 63 | 6b 73 3b 0a 58 20 20 20 |MCU_bloc|ks;.X |
|00005cf0| 20 69 66 20 28 63 69 6e | 66 6f 2d 3e 62 6c 6f 63 | if (cin|fo->bloc|
|00005d00| 6b 73 5f 69 6e 5f 4d 43 | 55 20 2b 20 6d 63 75 62 |ks_in_MC|U + mcub|
|00005d10| 6c 6b 73 20 3e 20 4d 41 | 58 5f 42 4c 4f 43 4b 53 |lks > MA|X_BLOCKS|
|00005d20| 5f 49 4e 5f 4d 43 55 29 | 0a 58 20 20 20 20 20 20 |_IN_MCU)|.X |
|00005d30| 45 52 52 45 58 49 54 28 | 63 69 6e 66 6f 2d 3e 65 |ERREXIT(|cinfo->e|
|00005d40| 6d 65 74 68 6f 64 73 2c | 20 22 53 61 6d 70 6c 69 |methods,| "Sampli|
|00005d50| 6e 67 20 66 61 63 74 6f | 72 73 20 74 6f 6f 20 6c |ng facto|rs too l|
|00005d60| 61 72 67 65 20 66 6f 72 | 20 69 6e 74 65 72 6c 65 |arge for| interle|
|00005d70| 61 76 65 64 20 73 63 61 | 6e 22 29 3b 0a 58 20 20 |aved sca|n");.X |
|00005d80| 20 20 77 68 69 6c 65 20 | 28 6d 63 75 62 6c 6b 73 | while |(mcublks|
|00005d90| 2d 2d 20 3e 20 30 29 20 | 7b 0a 58 20 20 20 20 20 |-- > 0) |{.X |
|00005da0| 20 63 69 6e 66 6f 2d 3e | 4d 43 55 5f 6d 65 6d 62 | cinfo->|MCU_memb|
|00005db0| 65 72 73 68 69 70 5b 63 | 69 6e 66 6f 2d 3e 62 6c |ership[c|info->bl|
|00005dc0| 6f 63 6b 73 5f 69 6e 5f | 4d 43 55 2b 2b 5d 20 3d |ocks_in_|MCU++] =|
|00005dd0| 20 63 69 3b 0a 58 20 20 | 20 20 7d 0a 58 20 20 7d | ci;.X | }.X }|
|00005de0| 0a 58 0a 58 20 20 28 2a | 63 69 6e 66 6f 2d 3e 6d |.X.X (*|cinfo->m|
|00005df0| 65 74 68 6f 64 73 2d 3e | 64 5f 70 65 72 5f 73 63 |ethods->|d_per_sc|
|00005e00| 61 6e 5f 6d 65 74 68 6f | 64 5f 73 65 6c 65 63 74 |an_metho|d_select|
|00005e10| 69 6f 6e 29 20 28 63 69 | 6e 66 6f 29 3b 0a 58 7d |ion) (ci|nfo);.X}|
|00005e20| 0a 58 0a 58 0a 58 4c 4f | 43 41 4c 20 76 6f 69 64 |.X.X.XLO|CAL void|
|00005e30| 0a 58 6e 6f 6e 69 6e 74 | 65 72 6c 65 61 76 65 64 |.Xnonint|erleaved|
|00005e40| 5f 73 63 61 6e 5f 73 65 | 74 75 70 20 28 64 65 63 |_scan_se|tup (dec|
|00005e50| 6f 6d 70 72 65 73 73 5f | 69 6e 66 6f 5f 70 74 72 |ompress_|info_ptr|
|00005e60| 20 63 69 6e 66 6f 29 0a | 58 2f 2a 20 43 6f 6d 70 | cinfo).|X/* Comp|
|00005e70| 75 74 65 20 61 6c 6c 20 | 64 65 72 69 76 65 64 20 |ute all |derived |
|00005e80| 69 6e 66 6f 20 66 6f 72 | 20 61 20 6e 6f 6e 69 6e |info for| a nonin|
|00005e90| 74 65 72 6c 65 61 76 65 | 64 20 28 73 69 6e 67 6c |terleave|d (singl|
|00005ea0| 65 2d 63 6f 6d 70 6f 6e | 65 6e 74 29 20 73 63 61 |e-compon|ent) sca|
|00005eb0| 6e 20 2a 2f 0a 58 2f 2a | 20 4f 6e 20 65 6e 74 72 |n */.X/*| On entr|
|00005ec0| 79 2c 20 63 69 6e 66 6f | 2d 3e 63 6f 6d 70 73 5f |y, cinfo|->comps_|
|00005ed0| 69 6e 5f 73 63 61 6e 20 | 3d 20 31 20 61 6e 64 20 |in_scan |= 1 and |
|00005ee0| 63 69 6e 66 6f 2d 3e 63 | 75 72 5f 63 6f 6d 70 5f |cinfo->c|ur_comp_|
|00005ef0| 69 6e 66 6f 5b 30 5d 20 | 69 73 20 73 65 74 20 75 |info[0] |is set u|
|00005f00| 70 20 2a 2f 0a 58 7b 0a | 58 20 20 6a 70 65 67 5f |p */.X{.|X jpeg_|
|00005f10| 63 6f 6d 70 6f 6e 65 6e | 74 5f 69 6e 66 6f 20 2a |componen|t_info *|
|00005f20| 63 6f 6d 70 70 74 72 20 | 3d 20 63 69 6e 66 6f 2d |compptr |= cinfo-|
|00005f30| 3e 63 75 72 5f 63 6f 6d | 70 5f 69 6e 66 6f 5b 30 |>cur_com|p_info[0|
|00005f40| 5d 3b 0a 58 0a 58 20 20 | 2f 2a 20 66 6f 72 20 6e |];.X.X |/* for n|
|00005f50| 6f 6e 69 6e 74 65 72 6c | 65 61 76 65 64 20 73 63 |oninterl|eaved sc|
|00005f60| 61 6e 2c 20 61 6c 77 61 | 79 73 20 6f 6e 65 20 62 |an, alwa|ys one b|
|00005f70| 6c 6f 63 6b 20 70 65 72 | 20 4d 43 55 20 2a 2f 0a |lock per| MCU */.|
|00005f80| 58 20 20 63 6f 6d 70 70 | 74 72 2d 3e 4d 43 55 5f |X compp|tr->MCU_|
|00005f90| 77 69 64 74 68 20 3d 20 | 31 3b 0a 58 20 20 63 6f |width = |1;.X co|
|00005fa0| 6d 70 70 74 72 2d 3e 4d | 43 55 5f 68 65 69 67 68 |mpptr->M|CU_heigh|
|00005fb0| 74 20 3d 20 31 3b 0a 58 | 20 20 63 6f 6d 70 70 74 |t = 1;.X| comppt|
|00005fc0| 72 2d 3e 4d 43 55 5f 62 | 6c 6f 63 6b 73 20 3d 20 |r->MCU_b|locks = |
|00005fd0| 31 3b 0a 58 20 20 2f 2a | 20 63 6f 6d 70 75 74 65 |1;.X /*| compute|
|00005fe0| 20 70 68 79 73 69 63 61 | 6c 20 64 69 6d 65 6e 73 | physica|l dimens|
|00005ff0| 69 6f 6e 73 20 6f 66 20 | 63 6f 6d 70 6f 6e 65 6e |ions of |componen|
|00006000| 74 20 2a 2f 0a 58 20 20 | 63 6f 6d 70 70 74 72 2d |t */.X |compptr-|
|00006010| 3e 64 6f 77 6e 73 61 6d | 70 6c 65 64 5f 77 69 64 |>downsam|pled_wid|
|00006020| 74 68 20 3d 20 6a 72 6f | 75 6e 64 5f 75 70 28 63 |th = jro|und_up(c|
|00006030| 6f 6d 70 70 74 72 2d 3e | 74 72 75 65 5f 63 6f 6d |ompptr->|true_com|
|00006040| 70 5f 77 69 64 74 68 2c | 0a 58 09 09 09 09 09 20 |p_width,|.X..... |
|00006050| 28 6c 6f 6e 67 29 20 44 | 43 54 53 49 5a 45 29 3b |(long) D|CTSIZE);|
|00006060| 0a 58 20 20 63 6f 6d 70 | 70 74 72 2d 3e 64 6f 77 |.X comp|ptr->dow|
|00006070| 6e 73 61 6d 70 6c 65 64 | 5f 68 65 69 67 68 74 20 |nsampled|_height |
|00006080| 3d 20 6a 72 6f 75 6e 64 | 5f 75 70 28 63 6f 6d 70 |= jround|_up(comp|
|00006090| 70 74 72 2d 3e 74 72 75 | 65 5f 63 6f 6d 70 5f 68 |ptr->tru|e_comp_h|
|000060a0| 65 69 67 68 74 2c 0a 58 | 09 09 09 09 09 20 20 28 |eight,.X|..... (|
|000060b0| 6c 6f 6e 67 29 20 44 43 | 54 53 49 5a 45 29 3b 0a |long) DC|TSIZE);.|
|000060c0| 58 0a 58 20 20 63 69 6e | 66 6f 2d 3e 4d 43 55 73 |X.X cin|fo->MCUs|
|000060d0| 5f 70 65 72 5f 72 6f 77 | 20 3d 20 63 6f 6d 70 70 |_per_row| = compp|
|000060e0| 74 72 2d 3e 64 6f 77 6e | 73 61 6d 70 6c 65 64 5f |tr->down|sampled_|
|000060f0| 77 69 64 74 68 20 2f 20 | 44 43 54 53 49 5a 45 3b |width / |DCTSIZE;|
|00006100| 0a 58 20 20 63 69 6e 66 | 6f 2d 3e 4d 43 55 5f 72 |.X cinf|o->MCU_r|
|00006110| 6f 77 73 5f 69 6e 5f 73 | 63 61 6e 20 3d 20 63 6f |ows_in_s|can = co|
|00006120| 6d 70 70 74 72 2d 3e 64 | 6f 77 6e 73 61 6d 70 6c |mpptr->d|ownsampl|
|00006130| 65 64 5f 68 65 69 67 68 | 74 20 2f 20 44 43 54 53 |ed_heigh|t / DCTS|
|00006140| 49 5a 45 3b 0a 58 0a 58 | 20 20 2f 2a 20 50 72 65 |IZE;.X.X| /* Pre|
|00006150| 70 61 72 65 20 61 72 72 | 61 79 20 64 65 73 63 72 |pare arr|ay descr|
|00006160| 69 62 69 6e 67 20 4d 43 | 55 20 63 6f 6d 70 6f 73 |ibing MC|U compos|
|00006170| 69 74 69 6f 6e 20 2a 2f | 0a 58 20 20 63 69 6e 66 |ition */|.X cinf|
|00006180| 6f 2d 3e 62 6c 6f 63 6b | 73 5f 69 6e 5f 4d 43 55 |o->block|s_in_MCU|
|00006190| 20 3d 20 31 3b 0a 58 20 | 20 63 69 6e 66 6f 2d 3e | = 1;.X | cinfo->|
|000061a0| 4d 43 55 5f 6d 65 6d 62 | 65 72 73 68 69 70 5b 30 |MCU_memb|ership[0|
|000061b0| 5d 20 3d 20 30 3b 0a 58 | 0a 58 20 20 28 2a 63 69 |] = 0;.X|.X (*ci|
|000061c0| 6e 66 6f 2d 3e 6d 65 74 | 68 6f 64 73 2d 3e 64 5f |nfo->met|hods->d_|
|000061d0| 70 65 72 5f 73 63 61 6e | 5f 6d 65 74 68 6f 64 5f |per_scan|_method_|
|000061e0| 73 65 6c 65 63 74 69 6f | 6e 29 20 28 63 69 6e 66 |selectio|n) (cinf|
|000061f0| 6f 29 3b 0a 58 7d 0a 58 | 0a 58 0a 58 0a 58 4c 4f |o);.X}.X|.X.X.XLO|
|00006200| 43 41 4c 20 4a 53 41 4d | 50 49 4d 41 47 45 0a 58 |CAL JSAM|PIMAGE.X|
|00006210| 61 6c 6c 6f 63 5f 73 61 | 6d 70 69 6d 61 67 65 20 |alloc_sa|mpimage |
|00006220| 28 64 65 63 6f 6d 70 72 | 65 73 73 5f 69 6e 66 6f |(decompr|ess_info|
|00006230| 5f 70 74 72 20 63 69 6e | 66 6f 2c 0a 58 09 09 20 |_ptr cin|fo,.X.. |
|00006240| 69 6e 74 20 6e 75 6d 5f | 63 6f 6d 70 73 2c 20 6c |int num_|comps, l|
|00006250| 6f 6e 67 20 6e 75 6d 5f | 72 6f 77 73 2c 20 6c 6f |ong num_|rows, lo|
|00006260| 6e 67 20 6e 75 6d 5f 63 | 6f 6c 73 29 0a 58 2f 2a |ng num_c|ols).X/*|
|00006270| 20 41 6c 6c 6f 63 61 74 | 65 20 61 6e 20 69 6e 2d | Allocat|e an in-|
|00006280| 6d 65 6d 6f 72 79 20 73 | 61 6d 70 6c 65 20 69 6d |memory s|ample im|
|00006290| 61 67 65 20 28 61 6c 6c | 20 63 6f 6d 70 6f 6e 65 |age (all| compone|
|000062a0| 6e 74 73 20 73 61 6d 65 | 20 73 69 7a 65 29 20 2a |nts same| size) *|
|000062b0| 2f 0a 58 7b 0a 58 20 20 | 4a 53 41 4d 50 49 4d 41 |/.X{.X |JSAMPIMA|
|000062c0| 47 45 20 69 6d 61 67 65 | 3b 0a 58 20 20 69 6e 74 |GE image|;.X int|
|000062d0| 20 63 69 3b 0a 58 0a 58 | 20 20 69 6d 61 67 65 20 | ci;.X.X| image |
|000062e0| 3d 20 28 4a 53 41 4d 50 | 49 4d 41 47 45 29 20 28 |= (JSAMP|IMAGE) (|
|000062f0| 2a 63 69 6e 66 6f 2d 3e | 65 6d 65 74 68 6f 64 73 |*cinfo->|emethods|
|00006300| 2d 3e 61 6c 6c 6f 63 5f | 73 6d 61 6c 6c 29 0a 58 |->alloc_|small).X|
|00006310| 09 09 09 09 28 6e 75 6d | 5f 63 6f 6d 70 73 20 2a |....(num|_comps *|
|00006320| 20 53 49 5a 45 4f 46 28 | 4a 53 41 4d 50 41 52 52 | SIZEOF(|JSAMPARR|
|00006330| 41 59 29 29 3b 0a 58 20 | 20 66 6f 72 20 28 63 69 |AY));.X | for (ci|
|00006340| 20 3d 20 30 3b 20 63 69 | 20 3c 20 6e 75 6d 5f 63 | = 0; ci| < num_c|
|00006350| 6f 6d 70 73 3b 20 63 69 | 2b 2b 29 20 7b 0a 58 20 |omps; ci|++) {.X |
|00006360| 20 20 20 69 6d 61 67 65 | 5b 63 69 5d 20 3d 20 28 | image|[ci] = (|
|00006370| 2a 63 69 6e 66 6f 2d 3e | 65 6d 65 74 68 6f 64 73 |*cinfo->|emethods|
|00006380| 2d 3e 61 6c 6c 6f 63 5f | 73 6d 61 6c 6c 5f 73 61 |->alloc_|small_sa|
|00006390| 72 72 61 79 29 20 28 6e | 75 6d 5f 63 6f 6c 73 2c |rray) (n|um_cols,|
|000063a0| 20 6e 75 6d 5f 72 6f 77 | 73 29 3b 0a 58 20 20 7d | num_row|s);.X }|
|000063b0| 0a 58 20 20 72 65 74 75 | 72 6e 20 69 6d 61 67 65 |.X retu|rn image|
|000063c0| 3b 0a 58 7d 0a 58 0a 58 | 0a 58 23 69 66 20 30 09 |;.X}.X.X|.X#if 0.|
|000063d0| 09 09 09 2f 2a 20 74 68 | 69 73 20 72 6f 75 74 69 |.../* th|is routi|
|000063e0| 6e 65 20 6e 6f 74 20 63 | 75 72 72 65 6e 74 6c 79 |ne not c|urrently|
|000063f0| 20 6e 65 65 64 65 64 20 | 2a 2f 0a 58 0a 58 4c 4f | needed |*/.X.XLO|
+--------+-------------------------+-------------------------+--------+--------+
Only 25.0 KB of data is shown above.
