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: part02
| 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 77 65 6e 2d | 6b 69 6e 67 40 76 6c 73 |om: wen-|king@vls|
|00000030| 69 2e 63 73 2e 63 61 6c | 74 65 63 68 2e 65 64 75 |i.cs.cal|tech.edu|
|00000040| 20 28 57 65 6e 2d 4b 69 | 6e 67 20 53 75 29 0a 53 | (Wen-Ki|ng Su).S|
|00000050| 75 62 6a 65 63 74 3a 20 | 20 76 33 34 69 30 37 36 |ubject: | v34i076|
|00000060| 3a 20 20 66 73 70 20 2d | 20 49 6e 74 65 72 6e 65 |: fsp -| Interne|
|00000070| 74 20 61 72 63 68 69 76 | 65 20 73 65 72 76 65 72 |t archiv|e server|
|00000080| 20 61 6e 64 20 63 6c 69 | 65 6e 74 20 73 6f 66 74 | and cli|ent soft|
|00000090| 77 61 72 65 2c 20 50 61 | 72 74 30 32 2f 30 34 0a |ware, Pa|rt02/04.|
|000000a0| 4d 65 73 73 61 67 65 2d | 49 44 3a 20 3c 31 39 39 |Message-|ID: <199|
|000000b0| 32 44 65 63 31 38 2e 31 | 36 33 39 33 34 2e 31 31 |2Dec18.1|63934.11|
|000000c0| 33 37 38 40 73 70 61 72 | 6b 79 2e 69 6d 64 2e 73 |378@spar|ky.imd.s|
|000000d0| 74 65 72 6c 69 6e 67 2e | 63 6f 6d 3e 0a 58 2d 4d |terling.|com>.X-M|
|000000e0| 64 34 2d 53 69 67 6e 61 | 74 75 72 65 3a 20 30 39 |d4-Signa|ture: 09|
|000000f0| 65 66 38 63 33 34 33 65 | 32 36 62 33 31 66 32 62 |ef8c343e|26b31f2b|
|00000100| 34 63 30 35 35 32 35 65 | 35 30 30 37 62 65 0a 44 |4c05525e|5007be.D|
|00000110| 61 74 65 3a 20 46 72 69 | 2c 20 31 38 20 44 65 63 |ate: Fri|, 18 Dec|
|00000120| 20 31 39 39 32 20 31 36 | 3a 33 39 3a 33 34 20 47 | 1992 16|:39:34 G|
|00000130| 4d 54 0a 41 70 70 72 6f | 76 65 64 3a 20 6b 65 6e |MT.Appro|ved: ken|
|00000140| 74 40 73 70 61 72 6b 79 | 2e 69 6d 64 2e 73 74 65 |t@sparky|.imd.ste|
|00000150| 72 6c 69 6e 67 2e 63 6f | 6d 0a 0a 53 75 62 6d 69 |rling.co|m..Submi|
|00000160| 74 74 65 64 2d 62 79 3a | 20 77 65 6e 2d 6b 69 6e |tted-by:| wen-kin|
|00000170| 67 40 76 6c 73 69 2e 63 | 73 2e 63 61 6c 74 65 63 |g@vlsi.c|s.caltec|
|00000180| 68 2e 65 64 75 20 28 57 | 65 6e 2d 4b 69 6e 67 20 |h.edu (W|en-King |
|00000190| 53 75 29 0a 50 6f 73 74 | 69 6e 67 2d 6e 75 6d 62 |Su).Post|ing-numb|
|000001a0| 65 72 3a 20 56 6f 6c 75 | 6d 65 20 33 34 2c 20 49 |er: Volu|me 34, I|
|000001b0| 73 73 75 65 20 37 36 0a | 41 72 63 68 69 76 65 2d |ssue 76.|Archive-|
|000001c0| 6e 61 6d 65 3a 20 66 73 | 70 2f 70 61 72 74 30 32 |name: fs|p/part02|
|000001d0| 0a 45 6e 76 69 72 6f 6e | 6d 65 6e 74 3a 20 55 4e |.Environ|ment: UN|
|000001e0| 49 58 2c 20 53 6f 63 6b | 65 74 73 0a 0a 23 21 20 |IX, Sock|ets..#! |
|000001f0| 2f 62 69 6e 2f 73 68 0a | 23 20 54 68 69 73 20 69 |/bin/sh.|# This i|
|00000200| 73 20 61 20 73 68 65 6c | 6c 20 61 72 63 68 69 76 |s a shel|l archiv|
|00000210| 65 2e 20 20 52 65 6d 6f | 76 65 20 61 6e 79 74 68 |e. Remo|ve anyth|
|00000220| 69 6e 67 20 62 65 66 6f | 72 65 20 74 68 69 73 20 |ing befo|re this |
|00000230| 6c 69 6e 65 2c 20 74 68 | 65 6e 20 66 65 65 64 20 |line, th|en feed |
|00000240| 69 74 0a 23 20 69 6e 74 | 6f 20 61 20 73 68 65 6c |it.# int|o a shel|
|00000250| 6c 20 76 69 61 20 22 73 | 68 20 66 69 6c 65 22 20 |l via "s|h file" |
|00000260| 6f 72 20 73 69 6d 69 6c | 61 72 2e 20 20 54 6f 20 |or simil|ar. To |
|00000270| 6f 76 65 72 77 72 69 74 | 65 20 65 78 69 73 74 69 |overwrit|e existi|
|00000280| 6e 67 20 66 69 6c 65 73 | 2c 0a 23 20 74 79 70 65 |ng files|,.# type|
|00000290| 20 22 73 68 20 66 69 6c | 65 20 2d 63 22 2e 0a 23 | "sh fil|e -c"..#|
|000002a0| 20 43 6f 6e 74 65 6e 74 | 73 3a 20 20 43 68 61 6e | Content|s: Chan|
|000002b0| 67 65 4c 6f 67 20 62 73 | 64 5f 73 72 63 2f 6c 73 |geLog bs|d_src/ls|
|000002c0| 2e 63 20 62 73 64 5f 73 | 72 63 2f 72 61 6e 64 6f |.c bsd_s|rc/rando|
|000002d0| 6d 2e 63 20 63 6c 69 65 | 6e 74 5f 6c 6f 63 6b 2e |m.c clie|nt_lock.|
|000002e0| 63 0a 23 20 20 20 63 6c | 69 65 6e 74 5f 75 74 69 |c.# cl|ient_uti|
|000002f0| 6c 2e 63 0a 23 20 57 72 | 61 70 70 65 64 20 62 79 |l.c.# Wr|apped by|
|00000300| 20 6b 65 6e 74 40 73 70 | 61 72 6b 79 20 6f 6e 20 | kent@sp|arky on |
|00000310| 46 72 69 20 44 65 63 20 | 31 38 20 31 30 3a 32 31 |Fri Dec |18 10:21|
|00000320| 3a 32 34 20 31 39 39 32 | 0a 50 41 54 48 3d 2f 62 |:24 1992|.PATH=/b|
|00000330| 69 6e 3a 2f 75 73 72 2f | 62 69 6e 3a 2f 75 73 72 |in:/usr/|bin:/usr|
|00000340| 2f 75 63 62 3a 2f 75 73 | 72 2f 6c 6f 63 61 6c 2f |/ucb:/us|r/local/|
|00000350| 62 69 6e 3a 2f 75 73 72 | 2f 6c 62 69 6e 20 3b 20 |bin:/usr|/lbin ; |
|00000360| 65 78 70 6f 72 74 20 50 | 41 54 48 0a 65 63 68 6f |export P|ATH.echo|
|00000370| 20 49 66 20 74 68 69 73 | 20 61 72 63 68 69 76 65 | If this| archive|
|00000380| 20 69 73 20 63 6f 6d 70 | 6c 65 74 65 2c 20 79 6f | is comp|lete, yo|
|00000390| 75 20 77 69 6c 6c 20 73 | 65 65 20 74 68 65 20 66 |u will s|ee the f|
|000003a0| 6f 6c 6c 6f 77 69 6e 67 | 20 6d 65 73 73 61 67 65 |ollowing| message|
|000003b0| 3a 0a 65 63 68 6f 20 27 | 20 20 20 20 20 20 20 20 |:.echo '| |
|000003c0| 20 20 22 73 68 61 72 3a | 20 45 6e 64 20 6f 66 20 | "shar:| End of |
|000003d0| 61 72 63 68 69 76 65 20 | 32 20 28 6f 66 20 34 29 |archive |2 (of 4)|
|000003e0| 2e 22 27 0a 69 66 20 74 | 65 73 74 20 2d 66 20 27 |."'.if t|est -f '|
|000003f0| 43 68 61 6e 67 65 4c 6f | 67 27 20 2d 61 20 22 24 |ChangeLo|g' -a "$|
|00000400| 7b 31 7d 22 20 21 3d 20 | 22 2d 63 22 20 3b 20 74 |{1}" != |"-c" ; t|
|00000410| 68 65 6e 20 0a 20 20 65 | 63 68 6f 20 73 68 61 72 |hen . e|cho shar|
|00000420| 3a 20 57 69 6c 6c 20 6e | 6f 74 20 63 6c 6f 62 62 |: Will n|ot clobb|
|00000430| 65 72 20 65 78 69 73 74 | 69 6e 67 20 66 69 6c 65 |er exist|ing file|
|00000440| 20 5c 22 27 43 68 61 6e | 67 65 4c 6f 67 27 5c 22 | \"'Chan|geLog'\"|
|00000450| 0a 65 6c 73 65 0a 20 20 | 65 63 68 6f 20 73 68 61 |.else. |echo sha|
|00000460| 72 3a 20 45 78 74 72 61 | 63 74 69 6e 67 20 5c 22 |r: Extra|cting \"|
|00000470| 27 43 68 61 6e 67 65 4c | 6f 67 27 5c 22 20 5c 28 |'ChangeL|og'\" \(|
|00000480| 31 32 39 31 30 20 63 68 | 61 72 61 63 74 65 72 73 |12910 ch|aracters|
|00000490| 5c 29 0a 20 20 73 65 64 | 20 22 73 2f 5e 58 2f 2f |\). sed| "s/^X//|
|000004a0| 22 20 3e 27 43 68 61 6e | 67 65 4c 6f 67 27 20 3c |" >'Chan|geLog' <|
|000004b0| 3c 27 45 4e 44 5f 4f 46 | 5f 46 49 4c 45 27 0a 58 |<'END_OF|_FILE'.X|
|000004c0| 56 65 72 73 69 6f 6e 20 | 31 2e 30 20 2d 2d 20 44 |Version |1.0 -- D|
|000004d0| 65 63 20 39 31 2e 20 20 | 4f 72 69 67 69 6e 61 6c |ec 91. |Original|
|000004e0| 20 73 6f 75 72 63 65 20 | 63 72 65 61 74 65 64 2e | source |created.|
|000004f0| 0a 58 0a 58 56 65 72 73 | 69 6f 6e 20 32 2e 30 20 |.X.XVers|ion 2.0 |
|00000500| 2d 2d 20 44 65 63 20 39 | 31 2e 20 20 41 64 64 65 |-- Dec 9|1. Adde|
|00000510| 64 20 6d 61 6e 20 70 61 | 67 65 73 2e 20 20 53 65 |d man pa|ges. Se|
|00000520| 72 76 65 72 20 62 75 67 | 20 66 69 78 2e 20 20 49 |rver bug| fix. I|
|00000530| 6e 20 31 2e 30 2c 20 66 | 69 6c 65 73 0a 58 09 20 |n 1.0, f|iles.X. |
|00000540| 20 20 20 20 20 20 69 6e | 20 61 20 64 69 72 65 63 | in| a direc|
|00000550| 74 6f 72 79 20 74 68 61 | 74 20 69 73 20 70 72 6f |tory tha|t is pro|
|00000560| 74 65 63 74 65 64 20 66 | 72 6f 6d 20 64 65 6c 65 |tected f|rom dele|
|00000570| 74 69 6f 6e 20 63 61 6e | 20 73 74 69 6c 6c 0a 58 |tion can| still.X|
|00000580| 09 20 20 20 20 20 20 20 | 62 65 20 77 72 69 74 74 |. |be writt|
|00000590| 65 6e 20 6f 76 65 72 2e | 20 49 6e 20 32 2e 30 2c |en over.| In 2.0,|
|000005a0| 20 69 74 20 69 73 20 70 | 72 6f 68 69 62 69 74 65 | it is p|rohibite|
|000005b0| 64 20 61 73 20 77 65 6c | 6c 2e 20 0a 58 0a 58 56 |d as wel|l. .X.XV|
|000005c0| 65 72 73 69 6f 6e 20 32 | 2e 31 20 2d 2d 09 4a 61 |ersion 2|.1 --.Ja|
|000005d0| 6e 20 31 2c 20 39 32 2e | 0a 58 0a 58 09 09 31 29 |n 1, 92.|.X.X..1)|
|000005e0| 20 54 68 65 20 6d 61 78 | 69 6d 75 6d 20 6c 65 6e | The max|imum len|
|000005f0| 67 74 68 20 6f 66 20 61 | 20 6e 61 6d 65 20 69 6e |gth of a| name in|
|00000600| 20 70 72 65 2d 32 2e 31 | 20 73 65 72 76 65 72 20 | pre-2.1| server |
|00000610| 69 73 0a 58 09 09 20 20 | 20 62 6f 74 68 20 6c 69 |is.X.. | both li|
|00000620| 6d 69 74 65 64 20 62 79 | 20 74 68 65 20 31 6b 2d |mited by| the 1k-|
|00000630| 62 79 74 65 20 75 64 70 | 20 70 61 63 6b 65 74 20 |byte udp| packet |
|00000640| 73 69 7a 65 20 61 6e 64 | 2c 20 69 6e 0a 58 09 09 |size and|, in.X..|
|00000650| 20 20 20 73 6f 6d 65 20 | 63 61 73 65 73 20 6d 6f | some |cases mo|
|00000660| 72 65 20 73 65 76 65 72 | 65 6c 79 2c 20 62 79 20 |re sever|ely, by |
|00000670| 74 68 65 20 4f 53 20 69 | 74 20 69 73 20 72 75 6e |the OS i|t is run|
|00000680| 6e 69 6e 67 20 69 6e 2e | 0a 58 09 09 20 20 20 4f |ning in.|.X.. O|
|00000690| 6e 20 73 6f 6d 65 20 73 | 79 73 74 65 6d 73 2c 20 |n some s|ystems, |
|000006a0| 74 68 65 20 4f 53 20 69 | 6d 70 6f 73 65 73 20 61 |the OS i|mposes a|
|000006b0| 20 6c 69 6d 69 74 65 20 | 6f 66 20 31 34 20 63 68 | limite |of 14 ch|
|000006c0| 61 72 73 2e 0a 58 09 09 | 20 20 20 46 6f 72 20 74 |ars..X..| For t|
|000006d0| 68 6f 73 65 20 73 79 73 | 74 65 6d 73 2c 20 74 68 |hose sys|tems, th|
|000006e0| 65 20 73 65 72 76 65 72 | 20 63 61 6e 20 6e 6f 77 |e server| can now|
|000006f0| 20 62 65 20 6d 61 64 65 | 20 74 6f 20 68 61 73 68 | be made| to hash|
|00000700| 0a 58 09 09 20 20 20 6c | 6f 6e 67 20 6e 61 6d 65 |.X.. l|ong name|
|00000710| 73 20 69 6e 74 6f 20 73 | 68 6f 72 74 20 6f 6e 65 |s into s|hort one|
|00000720| 73 2e 20 20 54 68 65 20 | 65 66 66 65 63 74 20 69 |s. The |effect i|
|00000730| 73 20 74 72 61 6e 73 70 | 61 72 65 6e 74 0a 58 09 |s transp|arent.X.|
|00000740| 09 20 20 20 74 6f 20 74 | 68 65 20 63 6c 69 65 6e |. to t|he clien|
|00000750| 74 73 20 65 78 63 65 70 | 74 20 77 68 65 6e 20 74 |ts excep|t when t|
|00000760| 77 6f 20 6c 6f 6e 67 20 | 6e 61 6d 65 73 20 67 65 |wo long |names ge|
|00000770| 74 73 20 68 61 73 68 65 | 64 0a 58 09 09 20 20 20 |ts hashe|d.X.. |
|00000780| 69 6e 74 6f 20 74 68 65 | 20 73 61 6d 65 20 76 61 |into the| same va|
|00000790| 6c 75 65 2e 20 20 49 6e | 20 74 68 61 74 20 63 61 |lue. In| that ca|
|000007a0| 73 65 2c 20 74 68 65 79 | 20 77 69 6c 6c 20 72 65 |se, they| will re|
|000007b0| 66 65 72 0a 58 09 09 20 | 20 20 74 6f 20 74 68 65 |fer.X.. | to the|
|000007c0| 20 73 61 6d 65 20 66 69 | 6c 65 20 64 75 72 69 6e | same fi|le durin|
|000007d0| 67 20 64 6f 77 6e 6c 6f | 61 64 69 6e 67 2c 20 61 |g downlo|ading, a|
|000007e0| 6e 64 20 74 68 65 79 20 | 77 69 6c 6c 0a 58 09 09 |nd they |will.X..|
|000007f0| 20 20 20 64 69 73 70 6c | 61 63 65 20 65 61 63 68 | displ|ace each|
|00000800| 20 6f 74 68 65 72 73 20 | 64 75 72 69 6e 67 20 75 | others |during u|
|00000810| 70 6c 6f 61 64 69 6e 67 | 2e 0a 58 0a 58 09 09 32 |ploading|..X.X..2|
|00000820| 29 20 53 69 6e 63 65 20 | 64 69 72 65 63 74 6f 72 |) Since |director|
|00000830| 69 65 73 2c 20 75 6e 6c | 69 6b 65 20 66 69 6c 65 |ies, unl|ike file|
|00000840| 73 2c 20 68 61 76 65 20 | 75 6e 64 69 73 70 75 74 |s, have |undisput|
|00000850| 61 62 6c 65 0a 58 09 09 | 20 20 20 6f 77 6e 65 72 |able.X..| owner|
|00000860| 73 68 69 70 2c 20 72 65 | 6d 6f 76 61 6c 20 6f 66 |ship, re|moval of|
|00000870| 20 61 20 64 69 72 65 63 | 74 6f 72 79 20 6f 77 6e | a direc|tory own|
|00000880| 65 64 20 62 79 20 61 20 | 63 6c 69 65 6e 74 0a 58 |ed by a |client.X|
|00000890| 09 09 20 20 20 73 68 6f | 75 6c 64 20 64 65 70 65 |.. sho|uld depe|
|000008a0| 6e 64 73 20 6f 6e 6c 79 | 20 6f 6e 20 74 68 65 20 |nds only| on the |
|000008b0| 6f 77 6e 65 72 73 68 69 | 70 20 6f 66 20 74 68 65 |ownershi|p of the|
|000008c0| 20 64 69 72 65 63 74 6f | 72 79 0a 58 09 09 20 20 | directo|ry.X.. |
|000008d0| 20 69 74 73 65 6c 66 2c | 20 61 6e 64 20 6e 6f 74 | itself,| and not|
|000008e0| 20 6f 6e 20 74 68 61 74 | 20 6f 66 20 69 74 73 20 | on that| of its |
|000008f0| 70 61 72 65 6e 74 20 64 | 69 72 65 63 74 6f 72 79 |parent d|irectory|
|00000900| 2e 20 20 49 6e 0a 58 09 | 09 20 20 20 70 72 65 2d |. In.X.|. pre-|
|00000910| 32 2e 31 20 73 65 72 76 | 65 72 2c 20 74 68 65 20 |2.1 serv|er, the |
|00000920| 63 6c 69 65 6e 74 20 6d | 75 73 74 20 68 61 76 65 |client m|ust have|
|00000930| 20 64 65 6c 65 74 65 20 | 70 65 72 6d 69 73 73 69 | delete |permissi|
|00000940| 6f 6e 0a 58 09 09 20 20 | 20 74 6f 20 74 68 65 20 |on.X.. | to the |
|00000950| 70 61 72 65 6e 74 20 64 | 69 72 65 63 74 6f 72 79 |parent d|irectory|
|00000960| 20 62 65 66 6f 72 65 20 | 69 74 20 69 73 20 61 6c | before |it is al|
|00000970| 6c 6f 77 65 64 20 74 6f | 20 64 65 6c 65 74 65 0a |lowed to| delete.|
|00000980| 58 09 09 20 20 20 74 68 | 65 20 73 75 62 64 69 72 |X.. th|e subdir|
|00000990| 65 63 74 6f 72 79 2e 20 | 20 49 6e 20 32 2e 31 2c |ectory. | In 2.1,|
|000009a0| 20 74 68 65 20 70 65 72 | 6d 69 73 73 69 6f 6e 20 | the per|mission |
|000009b0| 69 73 20 6e 6f 74 20 6e | 65 65 64 65 64 2e 0a 58 |is not n|eeded..X|
|000009c0| 0a 58 56 65 72 73 69 6f | 6e 20 32 2e 32 20 2d 2d |.XVersio|n 2.2 --|
|000009d0| 09 46 65 62 20 31 35 2c | 20 39 32 2e 0a 58 0a 58 |.Feb 15,| 92..X.X|
|000009e0| 09 09 31 29 20 54 68 65 | 20 66 70 75 74 20 61 6e |..1) The| fput an|
|000009f0| 64 20 66 67 65 74 63 6d | 64 20 75 74 69 6c 69 74 |d fgetcm|d utilit|
|00000a00| 69 65 73 20 77 69 6c 6c | 20 6e 6f 77 20 61 63 63 |ies will| now acc|
|00000a10| 65 70 74 20 61 20 6c 69 | 73 74 20 6f 66 0a 58 09 |ept a li|st of.X.|
|00000a20| 09 20 20 20 66 69 6c 65 | 73 20 66 72 6f 6d 20 69 |. file|s from i|
|00000a30| 74 73 20 73 74 61 6e 64 | 77 61 72 64 20 69 6e 70 |ts stand|ward inp|
|00000a40| 75 74 2e 20 20 53 65 65 | 20 74 68 65 69 72 20 6d |ut. See| their m|
|00000a50| 61 6e 20 70 61 67 65 73 | 20 66 6f 72 0a 58 09 09 |an pages| for.X..|
|00000a60| 20 20 20 74 68 69 73 20 | 65 78 70 61 6e 64 65 64 | this |expanded|
|00000a70| 20 75 73 61 67 65 2e 20 | 20 54 68 69 73 20 69 73 | usage. | This is|
|00000a80| 20 75 73 65 66 75 6c 20 | 69 66 20 79 6f 75 20 64 | useful |if you d|
|00000a90| 6f 6e 27 74 20 77 61 6e | 74 0a 58 09 09 20 20 20 |on't wan|t.X.. |
|00000aa0| 66 69 6c 65 20 6e 61 6d | 65 73 20 74 6f 20 73 68 |file nam|es to sh|
|00000ab0| 6f 77 20 6f 6e 20 27 70 | 73 27 20 6f 75 74 70 75 |ow on 'p|s' outpu|
|00000ac0| 74 2e 0a 58 0a 58 09 09 | 32 29 20 54 68 65 20 72 |t..X.X..|2) The r|
|00000ad0| 65 74 72 61 6e 73 6d 69 | 74 20 74 69 6d 65 72 20 |etransmi|t timer |
|00000ae0| 66 6f 72 20 63 6c 69 65 | 6e 74 20 63 6f 64 65 20 |for clie|nt code |
|00000af0| 68 61 73 20 62 65 65 6e | 20 63 68 61 6e 67 65 64 |has been| changed|
|00000b00| 0a 58 09 09 20 20 20 74 | 6f 20 75 73 65 20 61 6e |.X.. t|o use an|
|00000b10| 20 61 64 61 70 74 69 76 | 65 20 61 6c 67 6f 72 69 | adaptiv|e algori|
|00000b20| 74 68 6d 2e 20 20 49 6e | 20 70 72 65 2d 32 2e 32 |thm. In| pre-2.2|
|00000b30| 20 76 65 72 73 69 6f 6e | 73 20 6f 66 0a 58 09 09 | version|s of.X..|
|00000b40| 20 20 20 46 53 50 2c 20 | 63 6c 69 65 6e 74 73 20 | FSP, |clients |
|00000b50| 77 69 6c 6c 20 72 65 74 | 72 61 6e 73 6d 69 74 20 |will ret|ransmit |
|00000b60| 69 66 20 69 74 20 68 61 | 73 20 6e 6f 74 20 72 65 |if it ha|s not re|
|00000b70| 63 65 69 76 65 64 20 61 | 0a 58 09 09 20 20 20 72 |ceived a|.X.. r|
|00000b80| 65 73 70 6f 6e 73 65 20 | 66 72 6f 6d 20 74 68 65 |esponse |from the|
|00000b90| 20 73 65 72 76 65 72 20 | 61 66 74 65 72 20 61 20 | server |after a |
|00000ba0| 64 65 6c 61 79 20 6f 66 | 20 33 20 73 65 63 6f 6e |delay of| 3 secon|
|00000bb0| 64 73 2e 0a 58 09 09 20 | 20 20 49 6e 20 76 65 72 |ds..X.. | In ver|
|00000bc0| 73 69 6f 6e 2d 32 2e 32 | 2c 20 74 77 6f 20 73 65 |sion-2.2|, two se|
|00000bd0| 70 61 72 61 74 65 20 64 | 65 6c 61 79 73 20 61 72 |parate d|elays ar|
|00000be0| 65 20 75 73 65 64 2e 20 | 20 54 68 65 0a 58 09 09 |e used. | The.X..|
|00000bf0| 20 20 20 22 62 75 73 79 | 22 20 64 65 6c 61 79 20 | "busy|" delay |
|00000c00| 69 73 20 75 73 65 64 20 | 77 68 65 6e 20 77 61 69 |is used |when wai|
|00000c10| 74 69 6e 67 20 66 6f 72 | 20 61 20 72 65 70 6c 79 |ting for| a reply|
|00000c20| 20 66 6f 72 20 74 68 65 | 0a 58 09 09 20 20 20 66 | for the|.X.. f|
|00000c30| 69 72 73 74 20 74 72 79 | 20 61 6e 64 20 74 68 65 |irst try| and the|
|00000c40| 20 73 65 63 6f 6e 64 20 | 74 72 79 2e 20 20 41 6e | second |try. An|
|00000c50| 79 20 74 69 6d 65 20 61 | 20 73 65 63 6f 6e 64 20 |y time a| second |
|00000c60| 74 72 79 0a 58 09 09 20 | 20 20 69 73 20 6e 65 63 |try.X.. | is nec|
|00000c70| 65 73 73 61 72 79 2c 20 | 74 68 65 20 64 65 6c 61 |essary, |the dela|
|00000c80| 79 20 69 73 20 69 6e 63 | 72 65 61 73 65 64 20 62 |y is inc|reased b|
|00000c90| 79 20 35 30 25 2e 20 20 | 45 76 65 72 79 0a 58 09 |y 50%. |Every.X.|
|00000ca0| 09 20 20 20 66 69 72 73 | 74 20 74 72 79 20 62 72 |. firs|t try br|
|00000cb0| 69 6e 67 73 20 74 68 65 | 20 64 65 6c 61 79 20 31 |ings the| delay 1|
|00000cc0| 32 2e 35 25 20 63 6c 6f | 73 65 72 20 74 6f 20 74 |2.5% clo|ser to t|
|00000cd0| 68 65 20 69 6e 69 74 69 | 61 6c 0a 58 09 09 20 20 |he initi|al.X.. |
|00000ce0| 20 64 65 6c 61 79 20 73 | 65 74 74 69 6e 67 20 28 | delay s|etting (|
|00000cf0| 33 20 73 65 63 6f 6e 64 | 73 20 62 79 20 64 65 66 |3 second|s by def|
|00000d00| 61 75 6c 74 2c 20 73 65 | 74 74 61 62 6c 65 20 62 |ault, se|ttable b|
|00000d10| 79 20 74 68 65 0a 58 09 | 09 20 20 20 46 53 50 5f |y the.X.|. FSP_|
|00000d20| 44 45 4c 41 59 20 76 61 | 72 69 61 62 6c 65 29 2e |DELAY va|riable).|
|00000d30| 20 20 46 6f 72 20 74 68 | 65 20 74 68 69 72 64 20 | For th|e third |
|00000d40| 74 72 79 20 61 6e 64 20 | 62 65 79 6f 6e 64 2c 0a |try and |beyond,.|
|00000d50| 58 09 09 20 20 20 74 68 | 65 20 22 69 64 6c 65 22 |X.. th|e "idle"|
|00000d60| 20 64 65 6c 61 79 20 69 | 73 20 75 73 65 64 2e 20 | delay i|s used. |
|00000d70| 20 46 6f 72 20 65 61 63 | 68 20 74 72 79 2c 20 74 | For eac|h try, t|
|00000d80| 68 65 20 64 65 6c 61 79 | 20 69 73 0a 58 09 09 20 |he delay| is.X.. |
|00000d90| 20 20 64 6f 75 62 6c 65 | 64 2e 0a 58 0a 58 09 09 | double|d..X.X..|
|00000da0| 33 29 20 4d 61 6b 65 73 | 20 61 76 61 69 6c 61 62 |3) Makes| availab|
|00000db0| 6c 65 20 46 53 50 20 72 | 65 71 75 65 73 74 20 63 |le FSP r|equest c|
|00000dc0| 6f 64 65 20 73 70 61 63 | 65 20 30 78 38 30 20 2d |ode spac|e 0x80 -|
|00000dd0| 20 30 78 66 66 20 66 6f | 72 0a 58 09 09 20 20 20 | 0xff fo|r.X.. |
|00000de0| 66 75 74 75 72 65 20 75 | 73 65 72 20 65 78 74 65 |future u|ser exte|
|00000df0| 6e 73 69 6f 6e 73 2e 20 | 20 45 61 63 68 20 73 75 |nsions. | Each su|
|00000e00| 63 68 20 65 78 74 65 6e | 73 69 6f 6e 20 77 69 6c |ch exten|sion wil|
|00000e10| 6c 20 62 65 67 69 6e 0a | 58 09 09 20 20 20 77 69 |l begin.|X.. wi|
|00000e20| 74 68 20 61 20 63 6f 64 | 65 20 62 79 74 65 20 69 |th a cod|e byte i|
|00000e30| 6e 20 74 68 61 74 20 72 | 61 6e 67 65 2c 20 61 6e |n that r|ange, an|
|00000e40| 64 20 66 6f 6c 6c 6f 77 | 65 64 20 62 79 20 61 20 |d follow|ed by a |
|00000e50| 63 6f 6e 74 72 6f 6c 0a | 58 09 09 20 20 20 62 6c |control.|X.. bl|
|00000e60| 6f 63 6b 2c 20 77 68 69 | 63 68 20 69 73 20 6c 69 |ock, whi|ch is li|
|00000e70| 6b 65 6c 79 20 74 6f 20 | 62 65 20 64 69 66 66 65 |kely to |be diffe|
|00000e80| 72 65 6e 74 20 66 72 6f | 6d 20 74 68 65 20 65 78 |rent fro|m the ex|
|00000e90| 69 73 74 69 6e 67 0a 58 | 09 09 20 20 20 6f 6e 65 |isting.X|.. one|
|00000ea0| 2e 20 20 54 68 65 20 62 | 61 73 69 63 20 6f 70 65 |. The b|asic ope|
|00000eb0| 72 61 74 69 6f 6e 73 20 | 6f 66 20 46 53 50 20 77 |rations |of FSP w|
|00000ec0| 69 6c 6c 20 6e 6f 74 20 | 72 65 71 75 69 72 65 20 |ill not |require |
|00000ed0| 74 68 65 0a 58 09 09 20 | 20 20 75 73 65 20 6f 66 |the.X.. | use of|
|00000ee0| 20 73 75 63 68 20 65 78 | 74 65 6e 73 69 6f 6e 73 | such ex|tensions|
|00000ef0| 2e 0a 58 0a 58 09 09 4e | 6f 74 65 3a 20 20 32 2e |..X.X..N|ote: 2.|
|00000f00| 32 20 64 6f 65 73 20 6e | 6f 74 20 69 6e 76 6f 6c |2 does n|ot invol|
|00000f10| 76 65 20 63 68 61 6e 67 | 65 73 20 74 6f 20 74 68 |ve chang|es to th|
|00000f20| 65 20 73 65 72 76 65 72 | 20 69 74 73 65 6c 66 2e |e server| itself.|
|00000f30| 0a 58 09 09 20 20 20 20 | 20 20 20 54 68 65 20 73 |.X.. | The s|
|00000f40| 65 72 76 65 72 20 69 73 | 20 62 65 65 6e 20 63 68 |erver is| been ch|
|00000f50| 65 63 6b 65 64 20 6f 75 | 74 20 61 6e 64 20 61 64 |ecked ou|t and ad|
|00000f60| 64 65 64 20 74 6f 20 62 | 79 20 61 0a 58 09 09 20 |ded to b|y a.X.. |
|00000f70| 20 20 20 20 20 20 66 65 | 77 20 70 65 6f 70 6c 65 | fe|w people|
|00000f80| 20 6f 6e 20 74 68 65 20 | 6e 65 74 2e 20 20 49 20 | on the |net. I |
|00000f90| 77 69 6c 6c 20 77 61 69 | 74 20 75 6e 74 69 6c 20 |will wai|t until |
|00000fa0| 74 68 65 0a 58 09 09 20 | 20 20 20 20 20 20 6d 6f |the.X.. | mo|
|00000fb0| 64 69 66 69 63 61 74 69 | 6f 6e 73 20 73 74 61 62 |dificati|ons stab|
|00000fc0| 69 6c 69 7a 65 20 62 65 | 66 6f 72 65 20 49 20 63 |ilize be|fore I c|
|00000fd0| 6f 6e 73 6f 6c 69 64 61 | 74 65 20 74 68 65 6d 2e |onsolida|te them.|
|00000fe0| 0a 58 0a 58 56 65 72 73 | 69 6f 6e 20 32 2e 33 20 |.X.XVers|ion 2.3 |
|00000ff0| 2d 2d 20 4d 61 72 20 39 | 2c 20 39 32 0a 58 0a 58 |-- Mar 9|, 92.X.X|
|00001000| 09 09 31 29 20 54 68 65 | 20 62 73 64 5f 73 72 63 |..1) The| bsd_src|
|00001010| 2f 67 6c 6f 62 2e 63 20 | 66 69 6c 65 20 68 61 73 |/glob.c |file has|
|00001020| 20 61 20 62 75 67 20 69 | 6e 20 62 6c 6b 66 72 65 | a bug i|n blkfre|
|00001030| 65 20 66 75 6e 63 74 69 | 6f 6e 0a 58 09 09 20 20 |e functi|on.X.. |
|00001040| 20 69 6e 20 74 68 61 74 | 20 69 74 20 74 72 69 65 | in that| it trie|
|00001050| 73 20 74 6f 20 66 72 65 | 65 20 73 6f 6d 65 74 68 |s to fre|e someth|
|00001060| 69 6e 67 20 74 68 61 74 | 20 69 73 20 61 63 74 75 |ing that| is actu|
|00001070| 61 6c 6c 79 0a 58 09 09 | 20 20 20 6f 6e 20 74 68 |ally.X..| on th|
|00001080| 65 20 73 74 61 63 6b 20 | 6f 66 20 74 68 65 20 67 |e stack |of the g|
|00001090| 6c 6f 62 20 66 75 6e 63 | 74 69 6f 6e 2e 20 54 68 |lob func|tion. Th|
|000010a0| 65 20 6c 61 73 74 20 63 | 61 6c 6c 20 74 6f 0a 58 |e last c|all to.X|
|000010b0| 09 09 20 20 20 66 72 65 | 65 20 68 61 73 20 62 65 |.. fre|e has be|
|000010c0| 65 6e 20 63 6f 6d 6d 65 | 6e 74 65 64 20 6f 75 74 |en comme|nted out|
|000010d0| 20 74 6f 20 66 69 78 20 | 74 68 65 20 62 75 67 2e | to fix |the bug.|
|000010e0| 20 0a 58 0a 58 09 09 32 | 29 20 54 68 65 20 66 73 | .X.X..2|) The fs|
|000010f0| 70 64 20 68 61 73 20 61 | 20 62 75 67 20 77 68 6f |pd has a| bug who|
|00001100| 65 73 20 6f 6e 6c 79 20 | 76 69 73 69 62 6c 65 20 |es only |visible |
|00001110| 6d 61 6e 69 66 65 73 74 | 61 74 69 6f 6e 0a 58 09 |manifest|ation.X.|
|00001120| 09 20 20 20 69 73 20 74 | 68 65 20 74 68 61 74 20 |. is t|he that |
|00001130| 70 72 6f 74 65 63 74 69 | 6f 6e 20 63 61 6e 27 74 |protecti|on can't|
|00001140| 20 62 65 20 63 68 61 6e | 67 65 64 2e 20 20 54 68 | be chan|ged. Th|
|00001150| 65 20 66 69 78 20 68 61 | 73 0a 58 09 09 20 20 20 |e fix ha|s.X.. |
|00001160| 72 65 71 75 69 72 65 64 | 20 61 20 6d 6f 64 65 72 |required| a moder|
|00001170| 61 74 65 20 61 6d 6f 75 | 6e 74 20 6f 66 20 63 6f |ate amou|nt of co|
|00001180| 64 65 20 63 68 61 6e 67 | 65 20 69 6e 20 66 73 70 |de chang|e in fsp|
|00001190| 64 2e 0a 58 0a 58 09 09 | 33 29 20 2e 46 53 50 5f |d..X.X..|3) .FSP_|
|000011a0| 4e 4f 5f 44 45 4c 20 61 | 6e 64 20 2e 46 53 50 5f |NO_DEL a|nd .FSP_|
|000011b0| 4e 4f 5f 41 44 44 20 6d | 65 63 68 61 6e 69 73 6d |NO_ADD m|echanism|
|000011c0| 20 68 61 73 20 62 65 65 | 6e 20 72 65 70 6c 61 63 | has bee|n replac|
|000011d0| 65 64 0a 58 09 09 20 20 | 20 62 79 20 2e 46 53 50 |ed.X.. | by .FSP|
|000011e0| 5f 4f 4b 5f 44 45 4c 20 | 61 6e 64 20 2e 46 53 50 |_OK_DEL |and .FSP|
|000011f0| 5f 4f 4b 5f 41 44 44 20 | 6d 65 63 68 61 6e 69 73 |_OK_ADD |mechanis|
|00001200| 6d 2e 20 20 54 68 75 73 | 20 62 79 0a 58 09 09 20 |m. Thus| by.X.. |
|00001210| 20 20 64 65 66 61 75 6c | 74 2c 20 61 20 64 69 72 | defaul|t, a dir|
|00001220| 65 63 74 6f 72 79 20 69 | 73 20 6e 6f 20 64 65 6c |ectory i|s no del|
|00001230| 65 74 65 20 61 6e 64 20 | 6e 6f 20 61 64 64 2e 0a |ete and |no add..|
|00001240| 58 0a 58 09 09 34 29 20 | 66 70 72 6f 63 6d 64 20 |X.X..4) |fprocmd |
|00001250| 69 73 20 6d 6f 64 69 66 | 69 65 64 20 74 6f 20 72 |is modif|ied to r|
|00001260| 65 6c 61 78 20 6f 70 74 | 69 6f 6e 20 63 68 65 63 |elax opt|ion chec|
|00001270| 6b 69 6e 67 2c 20 61 6c | 6c 6f 77 69 6e 67 0a 58 |king, al|lowing.X|
|00001280| 09 09 20 20 20 61 72 62 | 69 74 72 61 72 79 20 6f |.. arb|itrary o|
|00001290| 70 74 69 6f 6e 20 63 68 | 61 72 61 63 74 65 72 73 |ption ch|aracters|
|000012a0| 20 62 65 20 70 61 73 73 | 65 64 20 74 6f 20 74 68 | be pass|ed to th|
|000012b0| 65 20 66 73 70 20 73 65 | 72 76 65 72 2e 0a 58 0a |e fsp se|rver..X.|
|000012c0| 58 09 09 35 29 20 41 20 | 66 6c 73 20 62 75 67 20 |X..5) A |fls bug |
|000012d0| 69 73 20 66 69 78 65 64 | 20 73 6f 20 74 68 61 74 |is fixed| so that|
|000012e0| 20 61 20 22 66 6c 73 20 | 2f 22 20 69 6e 20 61 20 | a "fls |/" in a |
|000012f0| 64 69 72 65 63 74 6f 72 | 79 20 6f 74 68 65 72 0a |director|y other.|
|00001300| 58 09 09 20 20 20 74 68 | 61 6e 20 74 68 65 20 72 |X.. th|an the r|
|00001310| 6f 6f 74 20 64 69 72 65 | 63 74 6f 72 79 20 77 69 |oot dire|ctory wi|
|00001320| 6c 6c 20 6e 6f 74 20 63 | 61 75 73 65 20 61 6e 20 |ll not c|ause an |
|00001330| 65 72 72 6f 72 2e 0a 58 | 0a 58 09 09 36 29 20 41 |error..X|.X..6) A|
|00001340| 20 2d 44 44 49 52 45 4e | 54 20 73 77 69 74 63 68 | -DDIREN|T switch|
|00001350| 20 69 73 20 61 64 64 65 | 64 20 69 6e 20 4d 61 6b | is adde|d in Mak|
|00001360| 65 66 69 6c 65 20 74 6f | 20 68 65 6c 70 20 73 75 |efile to| help su|
|00001370| 70 70 6f 72 74 0a 58 09 | 09 20 20 20 74 68 6f 73 |pport.X.|. thos|
|00001380| 65 20 6d 61 63 68 69 6e | 65 73 20 74 68 61 74 20 |e machin|es that |
|00001390| 64 6f 65 73 20 6e 6f 74 | 20 68 61 76 65 20 2f 75 |does not| have /u|
|000013a0| 73 72 2f 69 6e 63 6c 75 | 64 65 2f 64 69 72 65 6e |sr/inclu|de/diren|
|000013b0| 74 2e 68 2e 0a 58 0a 58 | 56 65 72 73 69 6f 6e 20 |t.h..X.X|Version |
|000013c0| 32 2e 33 61 20 2d 2d 20 | 4d 61 72 63 68 20 32 30 |2.3a -- |March 20|
|000013d0| 2c 20 31 39 39 32 0a 58 | 0a 58 09 09 31 29 20 49 |, 1992.X|.X..1) I|
|000013e0| 6e 20 61 20 66 65 77 20 | 70 6c 61 63 65 73 2c 20 |n a few |places, |
|000013f0| 6e 6f 6e 2d 63 72 69 74 | 69 63 61 6c 20 65 72 72 |non-crit|ical err|
|00001400| 6f 72 73 20 6f 66 20 74 | 68 65 20 66 6f 72 6d 3a |ors of t|he form:|
|00001410| 0a 58 09 09 20 20 20 20 | 20 20 20 69 66 28 65 72 |.X.. | if(er|
|00001420| 72 6e 6f 20 3d 20 45 49 | 4e 54 52 29 20 2e 2e 2e |rno = EI|NTR) ...|
|00001430| 2e 0a 58 09 09 20 20 20 | 77 61 73 20 6d 61 64 65 |..X.. |was made|
|00001440| 2e 20 20 49 74 20 6f 62 | 76 69 6f 75 73 6c 79 20 |. It ob|viously |
|00001450| 73 68 6f 75 6c 64 20 68 | 61 76 65 20 62 65 65 6e |should h|ave been|
|00001460| 20 3d 3d 20 69 6e 73 74 | 65 61 64 2e 0a 58 09 09 | == inst|ead..X..|
|00001470| 20 20 20 54 68 65 20 70 | 72 6f 62 6c 65 6d 20 69 | The p|roblem i|
|00001480| 73 20 66 69 78 65 64 2e | 0a 58 0a 58 09 09 32 29 |s fixed.|.X.X..2)|
|00001490| 20 49 6e 20 74 68 65 20 | 70 72 65 76 69 6f 75 73 | In the |previous|
|000014a0| 20 76 65 72 73 69 6f 6e | 73 20 74 68 65 72 65 20 | version|s there |
|000014b0| 69 73 20 61 20 70 6f 74 | 65 6e 74 69 61 6c 20 70 |is a pot|ential p|
|000014c0| 72 6f 62 6c 65 6d 0a 58 | 09 09 20 20 20 73 75 63 |roblem.X|.. suc|
|000014d0| 68 20 74 68 61 74 20 69 | 66 20 74 68 65 20 66 69 |h that i|f the fi|
|000014e0| 72 73 74 20 72 65 70 6c | 79 20 70 61 63 6b 65 74 |rst repl|y packet|
|000014f0| 20 69 73 20 64 72 6f 70 | 70 65 64 20 6f 72 20 69 | is drop|ped or i|
|00001500| 73 0a 58 09 09 20 20 20 | 6d 65 73 73 65 64 20 75 |s.X.. |messed u|
|00001510| 70 2c 20 6d 61 6b 69 6e | 67 20 61 20 72 65 74 72 |p, makin|g a retr|
|00001520| 61 6e 73 6d 69 74 20 6e | 65 63 65 73 73 61 72 79 |ansmit n|ecessary|
|00001530| 2c 20 66 73 70 64 20 77 | 69 6c 6c 0a 58 09 09 20 |, fspd w|ill.X.. |
|00001540| 20 20 6d 61 6b 65 20 74 | 68 65 20 63 6c 69 65 6e | make t|he clien|
|00001550| 74 20 75 74 69 6c 69 74 | 79 20 77 61 69 74 20 66 |t utilit|y wait f|
|00001560| 6f 72 20 61 20 31 20 6d | 69 6e 75 74 65 20 74 69 |or a 1 m|inute ti|
|00001570| 6d 65 6f 75 74 2e 0a 58 | 09 09 20 20 20 41 20 70 |meout..X|.. A p|
|00001580| 6f 74 65 6e 74 69 61 6c | 20 6c 6f 6f 70 20 68 6f |otential| loop ho|
|00001590| 6c 65 20 66 6f 72 20 74 | 68 69 73 20 68 61 70 70 |le for t|his happ|
|000015a0| 65 6e 69 6e 67 20 68 61 | 73 20 62 65 65 6e 0a 58 |ening ha|s been.X|
|000015b0| 09 09 20 20 20 63 6c 6f | 73 65 64 20 62 79 20 6d |.. clo|sed by m|
|000015c0| 6f 64 69 66 79 69 6e 67 | 20 73 65 72 76 65 72 5f |odifying| server_|
|000015d0| 6c 69 62 2e 63 20 77 68 | 65 72 65 20 74 68 65 20 |lib.c wh|ere the |
|000015e0| 70 61 63 6b 65 74 20 6b | 65 79 0a 58 09 09 20 20 |packet k|ey.X.. |
|000015f0| 20 69 73 20 63 68 65 63 | 6b 65 64 2e 20 0a 58 0a | is chec|ked. .X.|
|00001600| 58 56 65 72 73 69 6f 6e | 20 32 2e 34 20 2d 2d 20 |XVersion| 2.4 -- |
|00001610| 4d 61 72 63 68 20 32 37 | 2c 20 31 39 39 32 0a 58 |March 27|, 1992.X|
|00001620| 0a 58 09 09 31 29 20 66 | 67 72 61 62 2f 66 67 72 |.X..1) f|grab/fgr|
|00001630| 61 62 63 6d 64 20 63 6c | 69 65 6e 74 20 75 74 69 |abcmd cl|ient uti|
|00001640| 6c 69 74 79 20 69 73 20 | 61 64 64 65 64 2e 20 20 |lity is |added. |
|00001650| 49 74 20 69 73 20 6c 69 | 6b 65 0a 58 09 09 20 20 |It is li|ke.X.. |
|00001660| 20 66 67 65 74 20 65 78 | 63 65 70 74 20 69 74 20 | fget ex|cept it |
|00001670| 61 6c 73 6f 20 64 65 6c | 65 74 65 73 20 74 68 65 |also del|etes the|
|00001680| 20 6e 61 6d 65 64 20 66 | 69 6c 65 73 20 69 6e 20 | named f|iles in |
|00001690| 73 75 63 68 20 61 0a 58 | 09 09 20 20 20 77 61 79 |such a.X|.. way|
|000016a0| 20 74 68 61 74 20 69 66 | 20 74 68 65 72 65 20 61 | that if| there a|
|000016b0| 72 65 20 6d 75 6c 74 69 | 70 6c 65 20 66 67 72 61 |re multi|ple fgra|
|000016c0| 62 73 20 66 6f 72 20 74 | 68 65 20 73 61 6d 65 0a |bs for t|he same.|
|000016d0| 58 09 09 20 20 20 66 69 | 6c 65 2c 20 6f 6e 6c 79 |X.. fi|le, only|
|000016e0| 20 6f 6e 65 20 77 69 6c | 6c 20 73 75 63 63 65 65 | one wil|l succee|
|000016f0| 64 2e 20 4f 6e 65 20 62 | 75 67 2f 6d 69 73 2d 66 |d. One b|ug/mis-f|
|00001700| 65 61 74 75 72 65 20 6f | 66 0a 58 09 09 20 20 20 |eature o|f.X.. |
|00001710| 66 67 72 61 62 20 69 73 | 20 74 68 61 74 20 77 68 |fgrab is| that wh|
|00001720| 65 6e 20 66 67 72 61 62 | 20 69 73 20 74 65 72 6d |en fgrab| is term|
|00001730| 69 6e 61 74 65 64 20 61 | 62 6e 6f 72 6d 61 6c 6c |inated a|bnormall|
|00001740| 79 2c 20 74 68 65 0a 58 | 09 09 20 20 20 66 69 6c |y, the.X|.. fil|
|00001750| 65 20 69 73 20 6e 6f 74 | 20 72 65 73 74 6f 72 65 |e is not| restore|
|00001760| 64 2e 20 54 68 69 73 20 | 63 6f 6d 6d 61 6e 64 20 |d. This |command |
|00001770| 69 73 20 75 73 65 66 75 | 6c 20 66 6f 72 20 74 68 |is usefu|l for th|
|00001780| 69 6e 67 73 0a 58 09 09 | 20 20 20 6c 69 6b 65 20 |ings.X..| like |
|00001790| 73 68 61 72 69 6e 67 20 | 62 6f 6e 65 20 66 69 6c |sharing |bone fil|
|000017a0| 65 73 20 66 6f 72 20 6d | 6f 64 69 66 69 65 64 20 |es for m|odified |
|000017b0| 76 65 72 73 69 6f 6e 73 | 20 6f 66 20 6e 65 74 68 |versions| of neth|
|000017c0| 61 63 6b 2e 20 0a 58 0a | 58 09 09 32 29 20 46 53 |ack. .X.|X..2) FS|
|000017d0| 50 20 6e 6f 77 20 61 6c | 6c 6f 77 73 20 6d 75 6c |P now al|lows mul|
|000017e0| 74 69 70 6c 65 20 63 6c | 69 65 6e 74 20 70 72 6f |tiple cl|ient pro|
|000017f0| 67 72 61 6d 73 20 74 6f | 20 72 75 6e 20 61 74 20 |grams to| run at |
|00001800| 74 68 65 0a 58 09 09 20 | 20 20 73 61 6d 65 20 74 |the.X.. | same t|
|00001810| 69 6d 65 20 69 66 20 6f | 6e 65 20 6f 66 20 74 68 |ime if o|ne of th|
|00001820| 65 20 74 68 72 65 65 20 | 6d 75 6c 74 69 70 6c 65 |e three |multiple|
|00001830| 78 69 6e 67 20 6d 65 63 | 68 61 6e 69 73 6d 73 0a |xing mec|hanisms.|
|00001840| 58 09 09 20 20 20 61 72 | 65 20 63 68 6f 73 65 6e |X.. ar|e chosen|
|00001850| 20 64 75 72 69 6e 67 20 | 63 6f 6d 70 69 6c 65 20 | during |compile |
|00001860| 74 69 6d 65 2e 20 20 49 | 74 20 69 73 20 6c 69 6b |time. I|t is lik|
|00001870| 65 6c 79 20 74 68 61 74 | 20 61 74 0a 58 09 09 20 |ely that| at.X.. |
|00001880| 20 20 6c 65 61 73 74 20 | 6f 6e 65 20 6f 66 20 74 | least |one of t|
|00001890| 68 65 6d 20 77 69 6c 6c | 20 77 6f 72 6b 20 66 6f |hem will| work fo|
|000018a0| 72 20 79 6f 75 72 20 73 | 79 73 74 65 6d 2e 20 20 |r your s|ystem. |
|000018b0| 54 68 65 0a 58 09 09 20 | 20 20 6d 75 6c 74 69 70 |The.X.. | multip|
|000018c0| 6c 65 78 69 6e 67 20 69 | 73 20 64 6f 6e 65 20 61 |lexing i|s done a|
|000018d0| 74 20 74 68 65 20 63 6c | 69 65 6e 74 20 73 69 64 |t the cl|ient sid|
|000018e0| 65 2c 20 61 6e 64 20 64 | 6f 65 73 20 6e 6f 74 0a |e, and d|oes not.|
|000018f0| 58 09 09 20 20 20 61 6c | 6c 6f 77 20 74 68 65 20 |X.. al|low the |
|00001900| 63 6c 69 65 6e 74 20 6d | 61 63 68 69 6e 65 20 74 |client m|achine t|
|00001910| 6f 20 69 73 73 75 65 20 | 72 65 71 75 65 73 74 20 |o issue |request |
|00001920| 6d 65 73 73 61 67 65 73 | 20 61 74 0a 58 09 09 20 |messages| at.X.. |
|00001930| 20 20 61 20 68 69 67 68 | 65 72 20 72 61 74 65 20 | a high|er rate |
|00001940| 63 6f 6d 70 61 72 65 64 | 20 74 6f 20 74 68 65 20 |compared| to the |
|00001950| 70 72 65 76 69 6f 75 73 | 20 76 65 72 73 69 6f 6e |previous| version|
|00001960| 73 2e 20 20 54 68 65 0a | 58 09 09 20 20 20 46 53 |s. The.|X.. FS|
|00001970| 50 5f 4c 4f 43 41 4c 50 | 4f 52 54 20 76 61 72 69 |P_LOCALP|ORT vari|
|00001980| 61 62 6c 65 20 69 73 20 | 6e 6f 20 6c 6f 6e 67 65 |able is |no longe|
|00001990| 72 20 6e 65 65 64 65 64 | 2e 20 20 48 6f 77 65 76 |r needed|. Howev|
|000019a0| 65 72 2c 0a 58 09 09 20 | 20 20 69 66 20 75 73 65 |er,.X.. | if use|
|000019b0| 64 2c 20 69 74 20 77 69 | 6c 6c 20 66 6f 72 63 65 |d, it wi|ll force|
|000019c0| 20 73 65 72 69 61 6c 69 | 7a 61 74 69 6f 6e 20 6f | seriali|zation o|
|000019d0| 66 20 63 6c 69 65 6e 74 | 20 70 72 6f 67 72 61 6d |f client| program|
|000019e0| 73 2c 0a 58 09 09 20 20 | 20 77 68 69 63 68 20 6d |s,.X.. | which m|
|000019f0| 69 67 68 74 20 62 65 20 | 64 65 73 69 72 65 61 62 |ight be |desireab|
|00001a00| 6c 65 20 69 66 20 6e 6f | 6e 65 20 6f 66 20 74 68 |le if no|ne of th|
|00001a10| 65 20 6d 75 6c 74 69 70 | 6c 65 78 69 6e 67 0a 58 |e multip|lexing.X|
|00001a20| 09 09 20 20 20 6d 65 63 | 68 61 6e 69 73 6d 73 20 |.. mec|hanisms |
|00001a30| 61 72 65 20 73 75 69 74 | 61 62 6c 65 20 66 6f 72 |are suit|able for|
|00001a40| 20 79 6f 75 72 20 6d 61 | 63 68 69 6e 65 2e 20 20 | your ma|chine. |
|00001a50| 49 6e 20 6f 72 64 65 72 | 20 74 6f 0a 58 09 09 20 |In order| to.X.. |
|00001a60| 20 20 61 63 63 6f 6d 6d | 6f 64 61 74 65 20 74 68 | accomm|odate th|
|00001a70| 69 73 20 63 68 61 6e 67 | 65 2c 20 74 68 65 20 73 |is chang|e, the s|
|00001a80| 65 72 76 65 72 20 63 6f | 64 65 20 68 61 73 20 62 |erver co|de has b|
|00001a90| 65 65 6e 0a 58 09 09 20 | 20 20 63 68 61 6e 67 65 |een.X.. | change|
|00001aa0| 64 20 74 6f 20 73 74 6f | 72 65 20 74 65 6d 70 6f |d to sto|re tempo|
|00001ab0| 72 61 72 79 20 75 70 6c | 6f 61 64 20 66 69 6c 65 |rary upl|oad file|
|00001ac0| 73 20 77 69 74 68 20 61 | 20 64 69 66 66 65 72 65 |s with a| differe|
|00001ad0| 6e 74 0a 58 09 09 20 20 | 20 6e 61 6d 65 20 66 72 |nt.X.. | name fr|
|00001ae0| 6f 6d 20 74 68 65 20 70 | 72 65 76 69 6f 75 73 20 |om the p|revious |
|00001af0| 76 65 72 73 69 6f 6e 2e | 20 20 54 68 65 20 6e 61 |version.| The na|
|00001b00| 6d 65 73 20 6e 6f 77 20 | 68 61 76 65 20 74 6f 0a |mes now |have to.|
|00001b10| 58 09 09 20 20 20 69 64 | 65 6e 74 69 66 79 20 73 |X.. id|entify s|
|00001b20| 65 6e 64 65 72 27 73 20 | 70 6f 72 74 20 61 73 20 |ender's |port as |
|00001b30| 77 65 6c 6c 20 61 73 20 | 73 65 6e 64 65 72 27 73 |well as |sender's|
|00001b40| 20 69 6e 74 65 72 6e 65 | 74 20 69 64 2e 0a 58 09 | interne|t id..X.|
|00001b50| 09 20 20 20 43 68 61 6e | 67 65 20 69 73 20 6e 65 |. Chan|ge is ne|
|00001b60| 63 65 73 73 61 72 79 20 | 74 6f 20 6b 65 65 70 20 |cessary |to keep |
|00001b70| 69 74 20 75 6e 64 65 72 | 20 31 34 2d 63 68 61 72 |it under| 14-char|
|00001b80| 61 63 74 65 72 20 6c 69 | 6d 69 74 0a 58 09 09 20 |acter li|mit.X.. |
|00001b90| 20 20 6f 66 20 73 6f 6d | 65 20 4f 53 2e 0a 58 0a | of som|e OS..X.|
|00001ba0| 58 09 09 33 29 20 50 72 | 6f 67 72 65 73 73 20 72 |X..3) Pr|ogress r|
|00001bb0| 65 70 6f 72 74 20 6d 65 | 63 68 61 6e 69 73 6d 20 |eport me|chanism |
|00001bc0| 65 6e 61 62 6c 65 64 20 | 62 79 20 46 53 50 5f 54 |enabled |by FSP_T|
|00001bd0| 52 41 43 45 20 76 61 72 | 69 61 62 6c 65 0a 58 09 |RACE var|iable.X.|
|00001be0| 09 20 20 20 6e 6f 77 20 | 74 72 79 20 74 6f 20 75 |. now |try to u|
|00001bf0| 70 64 61 74 65 20 74 68 | 65 20 6b 62 79 74 65 20 |pdate th|e kbyte |
|00001c00| 64 69 73 70 6c 61 79 20 | 6d 6f 72 65 20 70 72 6f |display |more pro|
|00001c10| 6d 70 74 6c 79 2e 0a 58 | 0a 58 09 09 34 29 20 66 |mptly..X|.X..4) f|
|00001c20| 63 61 74 2f 66 63 61 74 | 63 6d 64 20 77 69 6c 6c |cat/fcat|cmd will|
|00001c30| 20 6e 6f 77 20 74 75 72 | 6e 20 6f 66 66 20 46 53 | now tur|n off FS|
|00001c40| 50 5f 54 52 41 43 45 20 | 64 75 72 69 6e 67 20 69 |P_TRACE |during i|
|00001c50| 74 73 0a 58 09 09 20 20 | 20 66 69 6c 65 20 74 72 |ts.X.. | file tr|
|00001c60| 61 6e 73 66 65 72 20 69 | 66 20 69 74 73 20 73 74 |ansfer i|f its st|
|00001c70| 64 6f 75 74 20 69 73 20 | 61 20 74 74 79 2e 0a 58 |dout is |a tty..X|
|00001c80| 0a 58 56 65 72 73 69 6f | 6e 20 32 2e 35 20 2d 2d |.XVersio|n 2.5 --|
|00001c90| 20 41 70 72 69 6c 20 38 | 2c 20 31 39 39 32 0a 58 | April 8|, 1992.X|
|00001ca0| 0a 58 09 09 31 29 20 41 | 20 62 75 67 20 69 6e 74 |.X..1) A| bug int|
|00001cb0| 72 6f 64 75 63 65 64 20 | 64 75 72 69 6e 67 20 74 |roduced |during t|
|00001cc0| 68 65 20 6c 61 73 74 20 | 72 65 6c 65 61 73 65 20 |he last |release |
|00001cd0| 2d 2d 2d 20 66 73 70 64 | 20 77 69 6c 6c 0a 58 09 |--- fspd| will.X.|
|00001ce0| 09 20 20 20 6e 6f 74 20 | 74 69 6d 65 6f 75 74 20 |. not |timeout |
|00001cf0| 61 6e 64 20 65 78 69 74 | 20 77 68 65 6e 20 72 75 |and exit| when ru|
|00001d00| 6e 6e 69 6e 67 20 75 6e | 64 65 72 20 69 6e 65 74 |nning un|der inet|
|00001d10| 64 20 6d 6f 64 65 2e 0a | 58 09 09 20 20 20 54 68 |d mode..|X.. Th|
|00001d20| 69 73 20 62 75 67 20 69 | 73 20 6e 6f 77 20 66 69 |is bug i|s now fi|
|00001d30| 78 65 64 2e 20 20 49 74 | 20 77 61 73 20 69 6e 74 |xed. It| was int|
|00001d40| 72 6f 64 75 63 65 64 20 | 62 65 63 61 75 73 65 20 |roduced |because |
|00001d50| 69 74 0a 58 09 09 20 20 | 20 69 73 20 6d 6f 72 65 |it.X.. | is more|
|00001d60| 20 63 6f 6e 76 69 65 6e | 65 6e 74 20 61 74 20 6f | convien|ent at o|
|00001d70| 6e 65 20 74 69 6d 65 20 | 66 6f 72 20 69 74 20 6e |ne time |for it n|
|00001d80| 6f 74 20 74 6f 20 65 78 | 69 74 20 77 68 65 6e 0a |ot to ex|it when.|
|00001d90| 58 09 09 20 20 20 69 74 | 20 69 73 20 73 74 69 6c |X.. it| is stil|
|00001da0| 6c 20 62 65 69 6e 67 20 | 64 65 62 75 67 67 65 64 |l being |debugged|
|00001db0| 2e 20 20 54 68 65 20 70 | 61 74 63 68 20 74 6f 20 |. The p|atch to |
|00001dc0| 73 74 6f 70 20 69 74 20 | 66 72 6f 6d 0a 58 09 09 |stop it |from.X..|
|00001dd0| 20 20 20 65 78 69 74 69 | 6e 67 20 77 61 73 20 6e | exiti|ng was n|
|00001de0| 6f 74 20 72 65 6d 6f 76 | 65 64 20 62 65 66 6f 72 |ot remov|ed befor|
|00001df0| 65 20 72 65 6c 65 61 73 | 65 20 74 69 6d 65 2e 20 |e releas|e time. |
|00001e00| 0a 58 0a 58 09 09 32 29 | 20 41 20 76 65 72 79 20 |.X.X..2)| A very |
|00001e10| 72 61 72 65 6c 79 20 73 | 65 65 6e 20 62 75 67 20 |rarely s|een bug |
|00001e20| 69 6e 20 73 6f 6d 65 20 | 4f 53 20 69 73 20 63 69 |in some |OS is ci|
|00001e30| 72 63 75 6d 76 65 6e 74 | 65 64 2e 20 55 44 50 0a |rcumvent|ed. UDP.|
|00001e40| 58 09 09 20 20 20 70 61 | 63 6b 65 74 27 73 20 68 |X.. pa|cket's h|
|00001e50| 65 61 64 65 72 73 20 63 | 6f 6e 74 61 69 6e 20 61 |eaders c|ontain a|
|00001e60| 20 63 68 65 63 6b 73 75 | 6d 20 66 69 65 6c 64 2e | checksu|m field.|
|00001e70| 20 20 49 66 20 74 68 65 | 0a 58 09 09 20 20 20 63 | If the|.X.. c|
|00001e80| 68 65 63 6b 73 75 6d 20 | 6f 70 74 69 6f 6e 20 69 |hecksum |option i|
|00001e90| 73 20 64 69 73 61 62 6c | 65 64 2c 20 74 68 65 20 |s disabl|ed, the |
|00001ea0| 4f 53 20 77 69 6c 6c 20 | 73 65 74 20 74 68 65 0a |OS will |set the.|
|00001eb0| 58 09 09 20 20 20 63 68 | 65 63 6b 73 75 6d 20 66 |X.. ch|ecksum f|
|00001ec0| 69 65 6c 64 20 74 6f 20 | 30 20 62 65 66 6f 72 65 |ield to |0 before|
|00001ed0| 20 73 65 6e 64 69 6e 67 | 2c 20 61 6e 64 20 77 69 | sending|, and wi|
|00001ee0| 6c 6c 20 6e 6f 74 20 63 | 68 65 63 6b 0a 58 09 09 |ll not c|heck.X..|
|00001ef0| 20 20 20 74 68 65 20 63 | 68 65 63 6b 73 75 6d 20 | the c|hecksum |
|00001f00| 66 69 65 6c 64 20 77 68 | 65 6e 20 6d 65 73 73 61 |field wh|en messa|
|00001f10| 67 65 20 69 73 20 72 65 | 63 65 69 76 65 64 2e 20 |ge is re|ceived. |
|00001f20| 49 66 20 74 68 65 0a 58 | 09 09 20 20 20 6f 70 74 |If the.X|.. opt|
|00001f30| 69 6f 6e 20 69 73 20 65 | 6e 61 62 6c 65 64 2c 20 |ion is e|nabled, |
|00001f40| 74 68 65 20 4f 53 20 77 | 69 6c 6c 20 73 74 75 66 |the OS w|ill stuf|
|00001f50| 66 20 74 68 65 20 63 68 | 65 63 6b 73 75 6d 20 69 |f the ch|ecksum i|
|00001f60| 6e 74 6f 0a 58 09 09 20 | 20 20 74 68 65 20 63 68 |nto.X.. | the ch|
|00001f70| 65 63 6b 73 75 6d 20 66 | 69 65 6c 64 2e 20 20 57 |ecksum f|ield. W|
|00001f80| 68 65 6e 20 61 20 70 61 | 63 6b 65 74 20 69 73 20 |hen a pa|cket is |
|00001f90| 72 65 63 65 69 76 65 64 | 2c 20 74 68 65 0a 58 09 |received|, the.X.|
|00001fa0| 09 20 20 20 63 68 65 63 | 6b 73 75 6d 20 66 69 65 |. chec|ksum fie|
|00001fb0| 6c 64 20 69 73 20 63 68 | 65 63 6b 65 64 2e 20 20 |ld is ch|ecked. |
|00001fc0| 49 66 20 74 68 65 20 63 | 68 65 63 6b 73 75 6d 20 |If the c|hecksum |
|00001fd0| 66 69 65 6c 64 20 69 73 | 20 30 2c 0a 58 09 09 20 |field is| 0,.X.. |
|00001fe0| 20 20 74 68 65 6e 20 74 | 68 65 20 4f 53 20 61 73 | then t|he OS as|
|00001ff0| 73 75 6d 65 20 74 68 61 | 74 20 74 68 65 20 73 65 |sume tha|t the se|
|00002000| 6e 64 65 72 20 64 6f 65 | 73 20 6e 6f 74 20 68 61 |nder doe|s not ha|
|00002010| 76 65 20 6f 70 74 69 6f | 6e 0a 58 09 09 20 20 20 |ve optio|n.X.. |
|00002020| 65 6e 61 62 6c 65 64 2c | 20 61 6e 64 20 74 68 65 |enabled,| and the|
|00002030| 72 65 66 6f 72 65 20 74 | 68 65 20 63 68 65 63 6b |refore t|he check|
|00002040| 69 6e 67 20 69 73 20 73 | 6b 69 70 70 65 64 2e 0a |ing is s|kipped..|
|00002050| 58 0a 58 09 09 20 20 20 | 50 72 6f 62 6c 65 6d 20 |X.X.. |Problem |
|00002060| 61 72 69 73 65 73 20 77 | 68 65 6e 20 61 20 70 61 |arises w|hen a pa|
|00002070| 63 6b 65 74 27 73 20 63 | 6f 6d 70 75 74 65 64 20 |cket's c|omputed |
|00002080| 63 68 65 63 6b 73 75 6d | 20 69 73 0a 58 09 09 20 |checksum| is.X.. |
|00002090| 20 20 7a 65 72 6f 2e 20 | 20 53 6f 6d 65 20 4f 53 | zero. | Some OS|
|000020a0| 20 77 69 6c 6c 20 73 74 | 75 66 66 20 30 78 66 66 | will st|uff 0xff|
|000020b0| 66 66 20 69 6e 74 6f 20 | 74 68 65 20 63 68 65 63 |ff into |the chec|
|000020c0| 6b 73 75 6d 0a 58 09 09 | 20 20 20 66 69 65 6c 64 |ksum.X..| field|
|000020d0| 20 62 65 66 6f 72 65 20 | 73 65 6e 64 69 6e 67 20 | before |sending |
|000020e0| 73 75 63 68 20 61 20 6d | 65 73 73 61 67 65 20 74 |such a m|essage t|
|000020f0| 6f 20 64 69 73 74 69 6e | 67 75 69 73 68 20 69 74 |o distin|guish it|
|00002100| 0a 58 09 09 20 20 20 66 | 72 6f 6d 20 74 68 65 20 |.X.. f|rom the |
|00002110| 63 61 73 65 20 66 6f 72 | 20 77 68 69 63 68 20 63 |case for| which c|
|00002120| 68 65 63 6b 73 75 6d 20 | 69 73 20 64 69 73 61 62 |hecksum |is disab|
|00002130| 6c 65 64 2e 20 20 4f 74 | 68 65 72 0a 58 09 09 20 |led. Ot|her.X.. |
|00002140| 20 20 4f 53 20 63 6f 75 | 6c 64 6e 27 74 20 72 65 | OS cou|ldn't re|
|00002150| 63 6f 67 6e 69 7a 65 20 | 30 78 66 66 66 66 20 61 |cognize |0xffff a|
|00002160| 73 20 61 6e 20 69 6e 64 | 69 63 61 74 69 6f 6e 20 |s an ind|ication |
|00002170| 74 68 61 74 20 74 68 65 | 0a 58 09 09 20 20 20 61 |that the|.X.. a|
|00002180| 63 74 75 61 6c 20 63 68 | 65 63 6b 73 75 6d 20 63 |ctual ch|ecksum c|
|00002190| 6f 75 6c 64 20 62 65 20 | 65 69 74 68 65 72 20 30 |ould be |either 0|
|000021a0| 20 6f 72 20 30 78 66 66 | 66 66 2c 20 61 6e 64 0a | or 0xff|ff, and.|
|000021b0| 58 09 09 20 20 20 73 75 | 62 73 65 71 75 65 6e 74 |X.. su|bsequent|
|000021c0| 6c 79 20 72 65 6a 65 63 | 74 20 74 68 65 20 6d 65 |ly rejec|t the me|
|000021d0| 73 73 61 67 65 2e 20 54 | 68 65 20 63 6c 69 65 6e |ssage. T|he clien|
|000021e0| 74 20 63 61 6e 20 74 68 | 75 73 0a 58 09 09 20 20 |t can th|us.X.. |
|000021f0| 20 67 65 74 20 73 74 75 | 63 6b 20 66 6f 72 65 76 | get stu|ck forev|
|00002200| 65 72 20 69 6e 20 72 65 | 74 72 61 6e 73 6d 69 74 |er in re|transmit|
|00002210| 74 69 6e 67 20 61 20 72 | 65 71 75 65 73 74 20 74 |ting a r|equest t|
|00002220| 68 61 74 0a 58 09 09 20 | 20 20 68 61 70 70 65 6e |hat.X.. | happen|
|00002230| 73 20 74 6f 20 68 61 76 | 65 20 30 20 66 6f 72 20 |s to hav|e 0 for |
|00002240| 74 68 65 20 63 6f 6d 70 | 75 74 65 64 20 63 68 65 |the comp|uted che|
|00002250| 63 6b 73 75 6d 2c 20 62 | 75 74 0a 58 09 09 20 20 |cksum, b|ut.X.. |
|00002260| 20 30 78 66 66 66 66 20 | 66 6f 72 20 74 68 65 20 | 0xffff |for the |
|00002270| 63 68 65 63 6b 73 75 6d | 20 66 69 65 6c 64 2e 0a |checksum| field..|
|00002280| 58 0a 58 09 09 20 20 20 | 54 6f 20 67 65 74 20 61 |X.X.. |To get a|
|00002290| 72 6f 75 6e 64 20 74 68 | 65 20 70 72 6f 62 6c 65 |round th|e proble|
|000022a0| 6d 2c 20 74 68 65 20 73 | 65 71 75 65 6e 63 65 20 |m, the s|equence |
|000022b0| 6e 75 6d 62 65 72 20 66 | 69 65 6c 64 0a 58 09 09 |number f|ield.X..|
|000022c0| 20 20 20 6f 66 20 74 68 | 65 20 72 65 71 75 65 73 | of th|e reques|
|000022d0| 74 20 6d 65 73 73 61 67 | 65 20 28 77 68 69 63 68 |t messag|e (which|
|000022e0| 20 68 61 73 20 6d 65 61 | 6e 69 6e 67 20 6f 6e 6c | has mea|ning onl|
|000022f0| 79 20 74 6f 20 74 68 65 | 0a 58 09 09 20 20 20 63 |y to the|.X.. c|
|00002300| 6c 69 65 6e 74 20 73 6f | 66 74 77 61 72 65 29 2c |lient so|ftware),|
|00002310| 20 69 73 20 70 61 72 74 | 69 74 69 6f 6e 65 64 20 | is part|itioned |
|00002320| 73 75 63 68 20 74 68 61 | 74 20 32 20 6f 66 20 74 |such tha|t 2 of t|
|00002330| 68 65 0a 58 09 09 20 20 | 20 62 69 74 73 20 72 65 |he.X.. | bits re|
|00002340| 66 6c 65 63 74 20 74 68 | 65 20 72 65 74 72 79 20 |flect th|e retry |
|00002350| 73 65 71 75 65 6e 63 65 | 2c 20 61 6e 64 20 74 68 |sequence|, and th|
|00002360| 65 20 72 65 6d 61 69 6e | 69 6e 67 20 31 34 0a 58 |e remain|ing 14.X|
|00002370| 09 09 20 20 20 62 69 74 | 73 20 72 65 66 6c 65 63 |.. bit|s reflec|
|00002380| 74 20 74 68 65 20 72 65 | 71 75 65 73 74 20 73 65 |t the re|quest se|
|00002390| 71 75 65 6e 63 65 2e 20 | 20 54 68 69 73 20 77 69 |quence. | This wi|
|000023a0| 6c 6c 20 65 6e 73 75 72 | 65 0a 58 09 09 20 20 20 |ll ensur|e.X.. |
|000023b0| 74 68 61 74 20 69 66 20 | 6f 6e 65 20 72 65 71 75 |that if |one requ|
|000023c0| 65 73 74 20 67 6f 74 20 | 69 67 6e 6f 72 65 64 20 |est got |ignored |
|000023d0| 62 65 63 61 75 73 65 20 | 69 74 20 68 61 70 70 65 |because |it happe|
|000023e0| 6e 73 20 74 6f 0a 58 09 | 09 20 20 20 68 61 76 65 |ns to.X.|. have|
|000023f0| 20 61 20 63 68 65 63 6b | 73 75 6d 20 6f 66 20 30 | a check|sum of 0|
|00002400| 2c 20 74 68 65 20 6e 65 | 78 74 20 72 65 74 72 79 |, the ne|xt retry|
|00002410| 20 77 69 6c 6c 20 72 65 | 73 75 6c 74 20 69 6e 0a | will re|sult in.|
|00002420| 58 09 09 20 20 20 61 20 | 70 61 63 6b 65 74 20 74 |X.. a |packet t|
|00002430| 68 61 74 20 64 6f 65 73 | 20 6e 6f 74 20 68 61 76 |hat does| not hav|
|00002440| 65 20 61 20 63 68 65 63 | 6b 73 75 6d 20 6f 66 20 |e a chec|ksum of |
|00002450| 30 2e 20 20 54 68 65 20 | 6f 6e 6c 79 0a 58 09 09 |0. The |only.X..|
|00002460| 20 20 20 66 69 6c 65 20 | 61 66 66 65 63 74 65 64 | file |affected|
|00002470| 20 68 65 72 65 20 69 73 | 20 63 6c 69 65 6e 74 5f | here is| client_|
|00002480| 6c 69 62 2e 63 2e 0a 58 | 0a 58 09 09 33 29 20 49 |lib.c..X|.X..3) I|
|00002490| 6e 20 72 65 73 70 6f 6e | 73 65 20 74 6f 20 74 68 |n respon|se to th|
|000024a0| 6f 73 65 20 77 68 6f 20 | 68 61 76 65 20 73 65 76 |ose who |have sev|
|000024b0| 65 72 65 6c 79 20 6c 69 | 6d 69 74 65 64 20 55 44 |erely li|mited UD|
|000024c0| 50 0a 58 09 09 20 20 20 | 70 61 63 6b 65 74 20 73 |P.X.. |packet s|
|000024d0| 69 7a 65 73 2c 20 74 68 | 65 20 65 6e 76 69 72 6f |izes, th|e enviro|
|000024e0| 6e 6d 65 6e 74 20 76 61 | 72 69 61 62 6c 65 20 46 |nment va|riable F|
|000024f0| 53 50 5f 42 55 46 5f 53 | 49 5a 45 0a 58 09 09 20 |SP_BUF_S|IZE.X.. |
|00002500| 20 20 69 73 20 73 75 70 | 70 6c 69 65 64 20 74 6f | is sup|plied to|
|00002510| 20 73 65 74 20 74 68 65 | 20 64 61 74 61 20 73 69 | set the| data si|
|00002520| 7a 65 20 6f 66 20 66 69 | 6c 65 20 61 6e 64 20 64 |ze of fi|le and d|
|00002530| 69 72 65 63 74 6f 72 79 | 0a 58 09 09 20 20 20 69 |irectory|.X.. i|
|00002540| 6e 66 6f 72 6d 61 74 69 | 6f 6e 20 74 72 61 6e 73 |nformati|on trans|
|00002550| 66 65 72 73 2e 20 54 68 | 65 20 64 65 66 61 75 6c |fers. Th|e defaul|
|00002560| 74 20 69 73 20 31 30 32 | 34 2e 20 20 59 6f 75 20 |t is 102|4. You |
|00002570| 63 61 6e 6e 6f 74 0a 58 | 09 09 20 20 20 73 65 74 |cannot.X|.. set|
|00002580| 20 69 74 20 74 6f 20 62 | 65 20 62 69 67 67 65 72 | it to b|e bigger|
|00002590| 20 74 68 61 6e 20 31 30 | 32 34 2c 20 62 75 74 20 | than 10|24, but |
|000025a0| 79 6f 75 20 63 61 6e 20 | 73 65 74 20 69 74 20 74 |you can |set it t|
|000025b0| 6f 0a 58 09 09 20 20 20 | 62 65 20 73 6d 61 6c 6c |o.X.. |be small|
|000025c0| 65 72 20 69 66 20 79 6f | 75 20 66 69 6e 64 20 74 |er if yo|u find t|
|000025d0| 68 61 74 20 79 6f 75 72 | 20 73 79 73 74 65 6d 20 |hat your| system |
|000025e0| 63 61 6e 6e 6f 74 20 70 | 61 73 73 0a 58 09 09 20 |cannot p|ass.X.. |
|000025f0| 20 20 55 44 50 20 70 61 | 63 6b 65 74 73 20 74 68 | UDP pa|ckets th|
|00002600| 61 74 20 69 6e 63 6c 75 | 64 65 73 20 31 30 32 34 |at inclu|des 1024|
|00002610| 20 62 79 74 65 73 20 6f | 66 20 64 61 74 61 2e 20 | bytes o|f data. |
|00002620| 20 54 68 69 73 0a 58 09 | 09 20 20 20 72 65 71 75 | This.X.|. requ|
|00002630| 69 72 65 73 20 63 68 61 | 6e 67 65 73 20 62 6f 74 |ires cha|nges bot|
|00002640| 68 20 69 6e 20 74 68 65 | 20 73 65 72 76 65 72 20 |h in the| server |
|00002650| 61 6e 64 20 74 68 65 20 | 63 6c 69 65 6e 74 0a 58 |and the |client.X|
|00002660| 09 09 20 20 20 63 6f 64 | 65 2e 20 20 54 68 65 20 |.. cod|e. The |
|00002670| 66 69 72 73 74 20 70 61 | 72 61 6d 65 74 65 72 20 |first pa|rameter |
|00002680| 66 69 65 6c 64 20 6f 66 | 20 67 65 74 2d 66 69 6c |field of| get-fil|
|00002690| 65 20 61 6e 64 0a 58 09 | 09 20 20 20 67 65 74 2d |e and.X.|. get-|
|000026a0| 64 69 72 65 63 74 6f 72 | 79 20 72 65 71 75 65 73 |director|y reques|
|000026b0| 74 73 20 63 6f 6e 74 61 | 69 6e 73 20 74 68 65 20 |ts conta|ins the |
|000026c0| 70 61 74 68 20 6f 66 20 | 74 68 65 20 66 69 6c 65 |path of |the file|
|000026d0| 0a 58 09 09 20 20 20 6f | 72 20 64 69 72 65 63 74 |.X.. o|r direct|
|000026e0| 6f 72 79 2e 20 20 54 68 | 65 20 73 65 63 6f 6e 64 |ory. Th|e second|
|000026f0| 20 70 61 72 61 6d 65 74 | 65 72 20 66 69 65 6c 64 | paramet|er field|
|00002700| 20 77 61 73 20 75 6e 75 | 73 65 64 2c 0a 58 09 09 | was unu|sed,.X..|
|00002710| 20 20 20 62 75 74 20 69 | 74 20 69 73 20 6e 6f 77 | but i|t is now|
|00002720| 20 75 73 65 64 20 74 6f | 20 68 6f 6c 64 20 74 68 | used to| hold th|
|00002730| 65 20 6e 75 6d 62 65 72 | 20 6f 66 20 62 79 74 65 |e number| of byte|
|00002740| 73 20 74 6f 20 72 65 61 | 64 2e 0a 58 09 09 20 20 |s to rea|d..X.. |
|00002750| 20 54 68 69 73 20 63 68 | 61 6e 67 65 20 69 73 20 | This ch|ange is |
|00002760| 62 61 63 6b 77 61 72 64 | 20 63 6f 6d 70 61 74 69 |backward| compati|
|00002770| 62 6c 65 20 69 6e 20 74 | 68 65 20 73 65 6e 73 65 |ble in t|he sense|
|00002780| 20 74 68 61 74 0a 58 09 | 09 20 20 20 69 66 20 74 | that.X.|. if t|
|00002790| 68 65 20 73 65 63 6f 6e | 64 20 66 69 65 6c 64 20 |he secon|d field |
|000027a0| 69 73 20 65 6d 70 74 79 | 20 28 6f 6c 64 20 63 6c |is empty| (old cl|
|000027b0| 69 65 6e 74 20 63 6f 64 | 65 29 2c 20 74 68 65 0a |ient cod|e), the.|
|000027c0| 58 09 09 20 20 20 6e 65 | 77 20 73 65 72 76 65 72 |X.. ne|w server|
|000027d0| 20 63 6f 64 65 20 77 69 | 6c 6c 20 64 65 66 61 75 | code wi|ll defau|
|000027e0| 6c 74 20 74 6f 20 31 30 | 32 34 2e 20 20 43 68 61 |lt to 10|24. Cha|
|000027f0| 6e 67 65 73 20 74 6f 20 | 74 68 65 0a 58 09 09 20 |nges to |the.X.. |
|00002800| 20 20 63 6c 69 65 6e 74 | 20 63 6f 64 65 20 69 73 | client| code is|
|00002810| 20 63 6f 6e 66 69 6e 65 | 64 20 74 6f 20 63 6c 69 | confine|d to cli|
|00002820| 65 6e 74 5f 75 74 69 6c | 2e 63 2e 0a 58 0a 58 56 |ent_util|.c..X.XV|
|00002830| 65 72 73 69 6f 6e 20 32 | 2e 36 20 2d 2d 20 4a 75 |ersion 2|.6 -- Ju|
|00002840| 6c 79 20 36 2c 20 31 39 | 39 32 0a 58 0a 58 09 09 |ly 6, 19|92.X.X..|
|00002850| 31 29 20 63 6c 69 65 6e | 74 5f 6c 6f 63 6b 2e 63 |1) clien|t_lock.c|
|00002860| 20 69 73 20 66 69 78 65 | 64 20 73 6f 20 74 68 61 | is fixe|d so tha|
|00002870| 74 20 70 65 72 72 6f 72 | 20 69 73 20 61 6c 77 61 |t perror| is alwa|
|00002880| 79 73 0a 58 09 09 20 20 | 20 66 6f 6c 6c 6f 77 65 |ys.X.. | followe|
|00002890| 64 20 62 79 20 65 78 69 | 74 2e 20 20 50 72 65 76 |d by exi|t. Prev|
|000028a0| 69 6f 75 73 6c 79 2c 20 | 69 66 20 53 79 73 74 65 |iously, |if Syste|
|000028b0| 6d 2d 56 20 73 68 61 72 | 65 64 0a 58 09 09 20 20 |m-V shar|ed.X.. |
|000028c0| 20 6d 65 6d 6f 72 79 20 | 6d 65 63 68 61 6e 69 73 | memory |mechanis|
|000028d0| 6d 20 69 73 20 63 68 6f | 73 65 6e 20 66 6f 72 20 |m is cho|sen for |
|000028e0| 6c 6f 63 6b 69 6e 67 20 | 63 6f 6e 74 72 6f 6c 20 |locking |control |
|000028f0| 69 6e 0a 58 09 09 20 20 | 20 74 68 65 20 4d 61 6b |in.X.. | the Mak|
|00002900| 65 66 69 6c 65 2c 20 62 | 75 74 20 74 68 65 20 6d |efile, b|ut the m|
|00002910| 65 63 68 61 6e 73 69 6d | 20 68 61 73 20 6e 6f 74 |echansim| has not|
|00002920| 20 69 6e 20 66 61 63 74 | 0a 58 09 09 20 20 20 62 | in fact|.X.. b|
|00002930| 65 65 6e 20 63 6f 6e 66 | 69 67 75 72 65 64 20 69 |een conf|igured i|
|00002940| 6e 74 6f 20 74 68 65 20 | 55 4e 49 58 20 6b 65 72 |nto the |UNIX ker|
|00002950| 6e 65 6c 2c 20 74 68 65 | 20 63 6c 69 65 6e 74 0a |nel, the| client.|
|00002960| 58 09 09 20 20 20 75 74 | 69 6c 69 74 69 65 73 20 |X.. ut|ilities |
|00002970| 77 6f 75 6c 64 20 64 69 | 65 20 6f 66 20 61 20 73 |would di|e of a s|
|00002980| 65 67 6d 65 6e 74 61 74 | 69 6f 6e 20 66 61 75 6c |egmentat|ion faul|
|00002990| 74 20 65 72 72 6f 72 2e | 0a 58 09 09 20 20 20 54 |t error.|.X.. T|
|000029a0| 68 65 20 65 72 72 6f 72 | 20 6d 65 73 73 61 67 65 |he error| message|
|000029b0| 20 77 69 6c 6c 20 6e 6f | 77 20 62 65 20 6d 6f 72 | will no|w be mor|
|000029c0| 65 20 72 65 61 73 6f 6e | 61 62 6c 65 2e 0a 58 0a |e reason|able..X.|
|000029d0| 58 09 09 32 29 20 6d 65 | 63 68 61 6e 69 73 6d 20 |X..2) me|chanism |
|000029e0| 69 73 20 61 64 64 65 64 | 20 73 6f 20 46 53 50 20 |is added| so FSP |
|000029f0| 73 65 72 76 65 72 20 63 | 61 6e 20 70 75 74 20 64 |server c|an put d|
|00002a00| 69 72 65 63 74 6f 72 79 | 0a 58 09 09 20 20 20 63 |irectory|.X.. c|
|00002a10| 61 63 68 65 20 66 69 6c | 65 73 20 69 6e 20 61 20 |ache fil|es in a |
|00002a20| 73 70 65 63 69 61 6c 20 | 64 69 72 65 63 74 6f 72 |special |director|
|00002a30| 79 20 6f 74 68 65 72 20 | 74 68 61 6e 20 74 68 65 |y other |than the|
|00002a40| 20 6f 6e 65 0a 58 09 09 | 20 20 20 66 6f 72 20 77 | one.X..| for w|
|00002a50| 68 69 63 68 20 74 68 65 | 20 66 69 6c 65 73 20 61 |hich the| files a|
|00002a60| 72 65 20 69 6e 74 65 6e | 64 65 64 2e 20 20 50 72 |re inten|ded. Pr|
|00002a70| 65 76 69 6f 75 73 6c 79 | 20 61 0a 58 09 09 20 20 |eviously| a.X.. |
|00002a80| 20 2e 46 53 50 5f 43 4f | 4e 54 45 4e 54 20 66 69 | .FSP_CO|NTENT fi|
|00002a90| 6c 65 20 69 73 20 63 72 | 65 61 74 65 64 20 69 6e |le is cr|eated in|
|00002aa0| 20 65 61 63 68 20 64 69 | 72 65 63 74 6f 72 79 20 | each di|rectory |
|00002ab0| 74 68 65 0a 58 09 09 20 | 20 20 66 73 70 64 20 70 |the.X.. | fspd p|
|00002ac0| 72 6f 63 65 73 73 20 63 | 6f 6e 74 72 6f 6c 73 2e |rocess c|ontrols.|
|00002ad0| 20 20 54 68 72 6f 75 67 | 68 20 76 61 72 69 61 62 | Throug|h variab|
|00002ae0| 6c 65 73 20 69 6e 20 74 | 68 65 0a 58 09 09 20 20 |les in t|he.X.. |
|00002af0| 20 4d 61 6b 65 66 69 6c | 65 2c 20 70 72 6f 76 69 | Makefil|e, provi|
|00002b00| 64 65 72 20 6f 66 20 66 | 73 70 20 73 65 72 76 69 |der of f|sp servi|
|00002b10| 63 65 20 63 61 6e 20 6e | 6f 77 20 65 6c 65 63 74 |ce can n|ow elect|
|00002b20| 20 74 6f 20 70 75 74 0a | 58 09 09 20 20 20 63 61 | to put.|X.. ca|
|00002b30| 63 68 65 20 66 69 6c 65 | 73 20 74 6f 67 65 74 68 |che file|s togeth|
|00002b40| 65 72 20 69 6e 20 6f 6e | 65 20 73 69 6e 67 6c 65 |er in on|e single|
|00002b50| 20 64 69 72 65 63 74 6f | 72 79 2c 20 61 6e 64 20 | directo|ry, and |
|00002b60| 70 75 74 0a 58 09 09 20 | 20 20 61 20 63 61 70 20 |put.X.. | a cap |
|00002b70| 6f 6e 20 74 68 65 20 74 | 6f 74 61 6c 20 6e 75 6d |on the t|otal num|
|00002b80| 62 65 72 20 6f 66 20 73 | 75 63 68 20 66 69 6c 65 |ber of s|uch file|
|00002b90| 73 20 74 68 61 74 20 63 | 61 6e 20 65 78 69 73 74 |s that c|an exist|
|00002ba0| 0a 58 09 09 20 20 20 73 | 69 6d 75 6c 74 61 6e 65 |.X.. s|imultane|
|00002bb0| 6f 75 73 6c 79 2e 20 20 | 54 68 65 20 66 73 70 20 |ously. |The fsp |
|00002bc0| 73 65 72 76 65 72 20 77 | 69 6c 6c 20 63 72 65 61 |server w|ill crea|
|00002bd0| 74 65 20 61 20 63 61 63 | 68 65 0a 58 09 09 20 20 |te a cac|he.X.. |
|00002be0| 20 66 69 6c 65 20 69 6e | 20 74 68 65 20 63 61 63 | file in| the cac|
|00002bf0| 68 65 20 64 69 72 65 63 | 74 6f 72 79 20 77 68 65 |he direc|tory whe|
|00002c00| 6e 20 69 74 20 63 6f 75 | 6c 64 6e 27 74 20 66 69 |n it cou|ldn't fi|
|00002c10| 6e 64 20 6f 6e 65 0a 58 | 09 09 20 20 20 61 6c 72 |nd one.X|.. alr|
|00002c20| 65 61 64 79 20 65 78 69 | 73 74 20 69 6e 20 74 68 |eady exi|st in th|
|00002c30| 65 20 64 69 72 65 63 74 | 6f 72 79 20 62 65 69 6e |e direct|ory bein|
|00002c40| 67 20 6c 69 73 74 65 64 | 20 62 79 20 74 68 65 0a |g listed| by the.|
|00002c50| 58 09 09 20 20 20 63 6c | 69 65 6e 74 2e 20 20 43 |X.. cl|ient. C|
|00002c60| 68 61 6e 67 65 64 20 61 | 72 65 20 6d 69 6e 6f 72 |hanged a|re minor|
|00002c70| 20 61 6e 64 20 69 6e 76 | 6f 76 6c 65 73 20 74 68 | and inv|ovles th|
|00002c80| 65 20 72 6f 75 74 69 6e | 65 73 0a 58 09 09 20 20 |e routin|es.X.. |
|00002c90| 20 73 65 72 76 65 72 5f | 67 65 74 5f 64 69 72 2c | server_|get_dir,|
|00002ca0| 20 73 65 72 76 65 72 5f | 67 65 74 5f 64 69 72 5f | server_|get_dir_|
|00002cb0| 32 20 5b 6e 65 77 5d 20 | 69 6e 20 22 73 65 72 76 |2 [new] |in "serv|
|00002cc0| 65 72 5f 66 69 6c 65 2e | 63 22 3b 0a 58 09 09 20 |er_file.|c";.X.. |
|00002cd0| 20 20 74 68 65 20 76 61 | 72 69 61 62 6c 65 20 64 | the va|riable d|
|00002ce0| 65 63 6c 61 72 61 74 69 | 6f 6e 20 73 65 63 74 69 |eclarati|on secti|
|00002cf0| 6f 6e 20 6f 66 20 22 73 | 65 72 76 65 72 5f 6d 61 |on of "s|erver_ma|
|00002d00| 69 6e 2e 63 22 2c 20 61 | 6e 64 0a 58 09 09 20 20 |in.c", a|nd.X.. |
|00002d10| 20 4d 61 6b 65 66 69 6c | 65 2e 0a 58 0a 58 09 09 | Makefil|e..X.X..|
|00002d20| 33 29 20 61 20 6c 69 6e | 65 20 69 6e 20 75 74 69 |3) a lin|e in uti|
|00002d30| 6c 5f 63 64 20 69 73 20 | 63 68 61 6e 67 65 64 2c |l_cd is |changed,|
|00002d40| 20 61 6e 64 20 61 20 6c | 69 6e 65 20 69 6e 20 67 | and a l|ine in g|
|00002d50| 65 74 5f 64 69 72 5f 62 | 6c 6b 0a 58 09 09 20 20 |et_dir_b|lk.X.. |
|00002d60| 20 69 73 20 61 64 64 65 | 64 20 69 6e 20 74 68 65 | is adde|d in the|
|00002d70| 20 66 69 6c 65 20 22 63 | 6c 69 65 6e 74 5f 75 74 | file "c|lient_ut|
|00002d80| 69 6c 2e 63 22 20 74 6f | 20 70 72 65 76 65 6e 74 |il.c" to| prevent|
|00002d90| 20 66 6c 73 20 66 72 6f | 6d 0a 58 09 09 20 20 20 | fls fro|m.X.. |
|00002da0| 73 65 6e 64 69 6e 67 20 | 73 6f 6d 65 20 73 70 75 |sending |some spu|
|00002db0| 72 69 6f 75 73 20 72 65 | 71 75 65 73 74 73 20 74 |rious re|quests t|
|00002dc0| 6f 20 74 68 65 20 66 73 | 70 20 73 65 72 76 65 72 |o the fs|p server|
|00002dd0| 2e 0a 58 0a 58 09 09 34 | 29 20 4d 61 6b 65 66 69 |..X.X..4|) Makefi|
|00002de0| 6c 65 20 69 73 20 63 68 | 61 6e 67 65 64 20 74 6f |le is ch|anged to|
|00002df0| 20 61 6c 6c 6f 77 20 74 | 68 65 20 6f 70 74 69 6f | allow t|he optio|
|00002e00| 6e 20 6f 66 20 63 6f 6d | 62 69 6e 69 6e 67 20 61 |n of com|bining a|
|00002e10| 6c 6c 0a 58 09 09 20 20 | 20 63 6c 69 65 6e 74 20 |ll.X.. | client |
|00002e20| 75 74 69 6c 69 74 69 65 | 73 20 69 6e 74 6f 20 6f |utilitie|s into o|
|00002e30| 6e 65 20 61 63 74 75 61 | 6c 20 62 69 6e 61 72 79 |ne actua|l binary|
|00002e40| 20 66 69 6c 65 73 2e 20 | 20 54 68 69 73 20 69 73 | files. | This is|
|00002e50| 0a 58 09 09 20 20 20 6e | 65 63 65 73 73 61 72 79 |.X.. n|ecessary|
|00002e60| 20 66 6f 72 20 73 70 61 | 63 65 20 73 61 76 69 6e | for spa|ce savin|
|00002e70| 67 20 72 65 61 73 6f 6e | 73 20 6f 6e 20 73 6f 6d |g reason|s on som|
|00002e80| 65 20 76 65 72 73 69 6f | 6e 73 20 6f 66 0a 58 09 |e versio|ns of.X.|
|00002e90| 09 20 20 20 55 4e 49 58 | 2e 20 20 54 68 65 20 76 |. UNIX|. The v|
|00002ea0| 61 72 69 6f 75 73 20 73 | 6d 61 6c 6c 20 6d 61 69 |arious s|mall mai|
|00002eb0| 6e 20 43 20 66 69 6c 65 | 73 20 66 6f 72 20 74 68 |n C file|s for th|
|00002ec0| 65 20 75 74 69 6c 69 74 | 69 65 73 0a 58 09 09 20 |e utilit|ies.X.. |
|00002ed0| 20 20 68 61 64 20 74 6f | 20 62 65 20 63 68 61 6e | had to| be chan|
|00002ee0| 67 65 64 20 61 73 20 77 | 65 6c 6c 20 74 6f 20 61 |ged as w|ell to a|
|00002ef0| 63 63 6f 6d 6f 64 61 74 | 65 20 74 68 69 73 20 63 |ccomodat|e this c|
|00002f00| 68 61 6e 67 65 2e 0a 58 | 0a 58 09 09 35 29 20 66 |hange..X|.X..5) f|
|00002f10| 76 65 72 20 6e 6f 77 20 | 77 69 6c 6c 20 74 61 6b |ver now |will tak|
|00002f20| 65 20 61 6e 20 6f 70 74 | 69 6f 6e 61 6c 20 61 72 |e an opt|ional ar|
|00002f30| 67 75 6d 65 6e 74 2e 20 | 20 49 66 20 6e 6f 6e 65 |gument. | If none|
|00002f40| 20 69 73 0a 58 09 09 20 | 20 20 73 75 70 70 6c 69 | is.X.. | suppli|
|00002f50| 65 64 2c 20 69 74 20 70 | 72 69 6e 74 73 20 74 68 |ed, it p|rints th|
|00002f60| 65 20 76 65 72 73 69 6f | 6e 20 73 74 72 69 6e 67 |e versio|n string|
|00002f70| 20 6f 66 20 74 68 65 20 | 73 65 72 76 65 72 2e 0a | of the |server..|
|00002f80| 58 09 09 20 20 20 49 66 | 20 6f 6e 65 20 69 73 20 |X.. If| one is |
|00002f90| 73 75 70 70 6c 69 65 64 | 2c 20 69 74 20 70 72 69 |supplied|, it pri|
|00002fa0| 6e 74 73 20 74 68 65 20 | 76 65 72 73 69 6f 69 6e |nts the |versioin|
|00002fb0| 20 73 74 72 69 6e 67 20 | 6f 66 0a 58 09 09 20 20 | string |of.X.. |
|00002fc0| 20 74 68 65 20 63 6c 69 | 65 6e 74 20 46 53 50 20 | the cli|ent FSP |
|00002fd0| 73 6f 66 74 77 61 72 65 | 2e 0a 58 0a 58 56 65 72 |software|..X.XVer|
|00002fe0| 73 69 6f 6e 20 32 2e 36 | 2e 31 20 2d 2d 20 41 75 |sion 2.6|.1 -- Au|
|00002ff0| 67 20 33 31 2c 20 31 39 | 39 32 0a 58 0a 58 09 09 |g 31, 19|92.X.X..|
|00003000| 31 29 20 53 6d 61 6c 6c | 20 63 68 61 6e 67 65 73 |1) Small| changes|
|00003010| 20 74 6f 20 4d 61 6b 65 | 66 69 6c 65 2e 20 20 49 | to Make|file. I|
|00003020| 6e 20 32 2e 36 2c 20 22 | 6d 61 6b 65 22 20 77 69 |n 2.6, "|make" wi|
|00003030| 6c 6c 20 66 61 69 6c 20 | 69 66 0a 58 09 09 20 20 |ll fail |if.X.. |
|00003040| 20 79 6f 75 20 6e 65 65 | 64 65 64 20 74 6f 20 64 | you nee|ded to d|
|00003050| 65 66 69 6e 65 20 4c 49 | 42 2c 20 6f 72 20 69 66 |efine LI|B, or if|
|00003060| 20 79 6f 75 72 20 63 6f | 6d 6d 61 6e 64 20 73 68 | your co|mmand sh|
|00003070| 65 6c 6c 20 69 73 20 6e | 6f 74 20 0a 58 09 09 20 |ell is n|ot .X.. |
|00003080| 20 20 2f 62 69 6e 2f 73 | 68 2c 20 61 6e 64 20 79 | /bin/s|h, and y|
|00003090| 6f 75 20 77 61 6e 74 20 | 74 6f 20 6d 65 72 67 65 |ou want |to merge|
|000030a0| 20 63 6c 69 65 6e 74 20 | 75 74 69 6c 69 74 69 65 | client |utilitie|
|000030b0| 73 2e 20 20 56 65 72 73 | 69 6f 6e 0a 58 09 09 20 |s. Vers|ion.X.. |
|000030c0| 20 20 32 2e 36 2e 31 20 | 66 69 78 65 64 20 74 68 | 2.6.1 |fixed th|
|000030d0| 65 6d 2e 20 20 4f 6e 6c | 79 20 4d 61 6b 65 66 69 |em. Onl|y Makefi|
|000030e0| 6c 65 20 69 73 20 63 68 | 61 6e 67 65 64 2c 20 65 |le is ch|anged, e|
|000030f0| 76 65 72 79 74 68 69 6e | 67 0a 58 09 09 20 20 20 |verythin|g.X.. |
|00003100| 65 6c 73 65 20 69 73 20 | 69 64 65 6e 74 69 63 61 |else is |identica|
|00003110| 6c 20 74 6f 20 32 2e 36 | 2e 0a 58 0a 58 56 65 72 |l to 2.6|..X.XVer|
|00003120| 73 69 6f 6e 20 32 2e 36 | 2e 32 20 2d 2d 20 53 65 |sion 2.6|.2 -- Se|
|00003130| 70 20 32 2c 20 31 39 39 | 32 0a 58 0a 58 09 09 31 |p 2, 199|2.X.X..1|
|00003140| 29 20 62 73 64 5f 73 72 | 63 2f 63 6d 70 2e 63 20 |) bsd_sr|c/cmp.c |
|00003150| 77 61 73 20 63 68 61 6e | 67 65 64 20 73 6f 20 74 |was chan|ged so t|
|00003160| 68 61 74 20 66 6c 73 63 | 6d 64 20 63 61 6e 20 73 |hat flsc|md can s|
|00003170| 6f 72 74 20 69 74 73 0a | 58 09 09 20 20 20 6f 75 |ort its.|X.. ou|
|00003180| 74 70 75 74 20 62 79 20 | 64 61 74 65 20 63 6f 72 |tput by |date cor|
|00003190| 72 65 63 74 6c 79 20 6f | 6e 20 61 6c 6c 20 73 79 |rectly o|n all sy|
|000031a0| 73 74 65 6d 73 2e 20 20 | 54 68 69 73 20 70 61 72 |stems. |This par|
|000031b0| 74 69 63 75 6c 61 72 0a | 58 09 09 20 20 20 76 65 |ticular.|X.. ve|
|000031c0| 72 73 69 6f 6e 20 6f 66 | 20 74 68 65 20 42 53 44 |rsion of| the BSD|
|000031d0| 20 73 6f 75 72 63 65 20 | 6d 61 64 65 20 61 73 73 | source |made ass|
|000031e0| 75 6d 70 74 69 6f 6e 73 | 20 61 62 6f 75 74 20 77 |umptions| about w|
|000031f0| 68 61 74 0a 58 09 09 20 | 20 20 74 68 65 20 63 6f |hat.X.. | the co|
|00003200| 6d 70 61 72 69 73 6f 6e | 20 66 75 6e 63 74 69 6f |mparison| functio|
|00003210| 6e 73 20 73 68 6f 75 6c | 64 20 72 65 74 75 72 6e |ns shoul|d return|
|00003220| 20 66 6f 72 20 74 68 65 | 20 71 73 6f 72 74 0a 58 | for the| qsort.X|
|00003230| 09 09 20 20 20 72 6f 75 | 74 69 6e 65 2c 20 62 75 |.. rou|tine, bu|
|00003240| 74 20 74 68 6f 73 65 20 | 61 73 73 75 6d 70 74 69 |t those |assumpti|
|00003250| 6f 6e 73 20 77 65 72 65 | 20 6e 6f 74 20 74 72 75 |ons were| not tru|
|00003260| 65 20 66 6f 72 20 61 6c | 6c 0a 58 09 09 20 20 20 |e for al|l.X.. |
|00003270| 73 79 73 74 65 6d 73 2e | 0a 58 0a 58 56 65 72 73 |systems.|.X.XVers|
|00003280| 69 6f 6e 20 32 2e 36 2e | 33 20 2d 2d 20 53 65 70 |ion 2.6.|3 -- Sep|
|00003290| 20 31 39 2c 20 31 39 39 | 32 0a 58 0a 58 09 09 31 | 19, 199|2.X.X..1|
|000032a0| 29 20 63 6c 69 65 6e 74 | 5f 6c 6f 63 6b 2e 63 20 |) client|_lock.c |
|000032b0| 69 73 20 6d 6f 64 69 66 | 69 65 64 20 74 6f 20 66 |is modif|ied to f|
|000032c0| 69 78 20 61 20 63 6f 6d | 70 69 6c 61 74 69 6f 6e |ix a com|pilation|
|000032d0| 20 70 68 61 73 65 0a 58 | 09 09 20 20 20 62 75 67 | phase.X|.. bug|
|000032e0| 20 74 68 61 74 20 6f 63 | 63 75 72 20 77 68 65 6e | that oc|cur when|
|000032f0| 20 4e 4f 4c 4f 43 4b 49 | 4e 47 20 6f 70 74 69 6f | NOLOCKI|NG optio|
|00003300| 6e 20 69 73 20 75 73 65 | 64 20 69 6e 20 74 68 65 |n is use|d in the|
|00003310| 0a 58 09 09 20 20 20 4d | 61 6b 65 66 69 6c 65 2e |.X.. M|akefile.|
|00003320| 20 20 54 68 69 73 20 61 | 66 66 65 63 74 73 20 6f | This a|ffects o|
|00003330| 6e 6c 79 20 74 68 65 20 | 63 6c 69 65 6e 74 20 63 |nly the |client c|
|00003340| 6f 64 65 2e 0a 58 0a 58 | 09 09 32 29 20 73 65 72 |ode..X.X|..2) ser|
|00003350| 76 65 72 5f 66 69 6c 65 | 2e 63 20 69 73 20 6d 6f |ver_file|.c is mo|
|00003360| 64 69 66 69 65 64 20 73 | 6f 20 74 68 61 74 20 75 |dified s|o that u|
|00003370| 70 6c 6f 61 64 20 75 73 | 65 73 20 74 68 65 0a 58 |pload us|es the.X|
|00003380| 09 09 20 20 20 64 69 72 | 65 63 74 6f 72 79 20 63 |.. dir|ectory c|
|00003390| 61 63 68 65 20 64 69 72 | 65 63 74 6f 72 79 20 69 |ache dir|ectory i|
|000033a0| 6e 73 74 65 61 64 20 6f | 66 20 74 68 65 20 74 6f |nstead o|f the to|
|000033b0| 70 20 64 69 72 65 63 74 | 6f 72 79 2e 0a 58 09 09 |p direct|ory..X..|
|000033c0| 20 20 20 54 68 69 73 20 | 69 73 20 6e 65 65 64 65 | This |is neede|
|000033d0| 64 20 66 6f 72 20 74 68 | 6f 73 65 20 73 69 74 65 |d for th|ose site|
|000033e0| 73 20 74 68 61 74 20 77 | 61 6e 74 20 74 68 65 20 |s that w|ant the |
|000033f0| 74 6f 70 0a 58 09 09 20 | 20 20 64 69 72 65 63 74 |top.X.. | direct|
|00003400| 6f 72 79 20 62 65 20 77 | 72 69 74 65 20 70 72 6f |ory be w|rite pro|
|00003410| 74 65 63 74 65 64 2e 20 | 20 28 67 6f 6f 64 20 66 |tected. | (good f|
|00003420| 6f 72 20 66 74 70 20 73 | 69 74 65 73 29 2e 0a 58 |or ftp s|ites)..X|
|00003430| 0a 58 56 65 72 73 69 6f | 6e 20 32 2e 36 2e 34 20 |.XVersio|n 2.6.4 |
|00003440| 2d 2d 20 44 65 63 20 31 | 32 2c 20 31 39 39 32 2e |-- Dec 1|2, 1992.|
|00003450| 0a 58 0a 58 09 09 31 29 | 20 4d 61 6b 65 20 6d 61 |.X.X..1)| Make ma|
|00003460| 69 6e 20 6d 61 6b 65 66 | 69 6c 65 20 70 61 73 73 |in makef|ile pass|
|00003470| 20 43 43 20 61 6e 64 20 | 43 46 4c 41 47 53 20 64 | CC and |CFLAGS d|
|00003480| 65 66 69 6e 69 74 69 6f | 6e 73 20 74 6f 0a 58 09 |efinitio|ns to.X.|
|00003490| 09 20 20 20 62 73 64 5f | 73 72 63 27 73 20 4d 61 |. bsd_|src's Ma|
|000034a0| 6b 65 66 69 6c 65 0a 58 | 0a 58 09 09 32 29 20 41 |kefile.X|.X..2) A|
|000034b0| 64 64 20 75 74 69 6c 5f | 63 64 32 20 74 6f 20 63 |dd util_|cd2 to c|
|000034c0| 6c 69 65 6e 74 5f 75 74 | 69 6c 20 61 6e 64 20 6d |lient_ut|il and m|
|000034d0| 61 6b 65 20 62 73 64 5f | 73 72 63 2f 6c 73 2e 63 |ake bsd_|src/ls.c|
|000034e0| 20 75 73 65 0a 58 09 09 | 20 20 20 69 74 2e 20 20 | use.X..| it. |
|000034f0| 54 68 69 73 20 72 65 6d | 6f 76 65 20 73 6f 6d 65 |This rem|ove some|
|00003500| 20 6f 66 20 74 68 65 20 | 73 70 75 72 69 6f 75 73 | of the |spurious|
|00003510| 20 47 45 54 5f 44 49 52 | 20 72 65 71 75 65 73 74 | GET_DIR| request|
|00003520| 73 2e 0a 58 09 09 20 20 | 20 41 6c 73 6f 2c 20 74 |s..X.. | Also, t|
|00003530| 68 65 72 65 20 69 73 20 | 61 20 62 75 67 20 69 6e |here is |a bug in|
|00003540| 20 63 6c 69 65 6e 74 5f | 75 74 69 6c 27 73 20 75 | client_|util's u|
|00003550| 74 69 6c 5f 63 64 20 72 | 6f 75 74 69 6e 65 0a 58 |til_cd r|outine.X|
|00003560| 09 09 20 20 20 69 6e 20 | 74 68 61 74 20 69 74 20 |.. in |that it |
|00003570| 61 6c 77 61 79 73 20 72 | 65 71 75 65 73 74 73 20 |always r|equests |
|00003580| 31 4b 20 77 6f 72 74 68 | 20 6f 66 20 64 69 72 65 |1K worth| of dire|
|00003590| 63 74 6f 72 79 20 69 6e | 66 6f 0a 58 09 09 20 20 |ctory in|fo.X.. |
|000035a0| 20 6e 6f 20 6d 61 74 74 | 65 72 20 77 68 61 74 20 | no matt|er what |
|000035b0| 46 53 50 5f 42 55 46 5f | 53 49 5a 45 20 73 65 74 |FSP_BUF_|SIZE set|
|000035c0| 74 69 6e 67 20 69 73 20 | 75 73 65 64 2e 20 20 43 |ting is |used. C|
|000035d0| 61 75 73 65 69 6e 67 0a | 58 09 09 20 20 20 66 73 |auseing.|X.. fs|
|000035e0| 70 20 63 6c 69 65 6e 74 | 73 20 74 6f 20 68 61 6e |p client|s to han|
|000035f0| 67 20 75 6e 64 65 72 20 | 73 69 74 75 61 74 69 6f |g under |situatio|
|00003600| 6e 73 20 77 68 65 72 65 | 20 46 53 50 5f 42 55 46 |ns where| FSP_BUF|
|00003610| 5f 53 49 5a 45 0a 58 09 | 09 20 20 20 69 73 20 6c |_SIZE.X.|. is l|
|00003620| 69 6d 69 74 65 64 20 62 | 79 20 74 68 65 20 6e 65 |imited b|y the ne|
|00003630| 74 77 6f 72 6b 20 28 73 | 6c 69 70 2c 20 75 73 75 |twork (s|lip, usu|
|00003640| 61 6c 6c 79 29 2e 20 0a | 58 0a 58 09 09 33 29 20 |ally). .|X.X..3) |
|00003650| 66 75 6e 63 74 69 6f 6e | 20 73 65 72 76 65 72 5f |function| server_|
|00003660| 69 6e 74 65 72 72 75 70 | 74 20 69 6e 20 73 65 72 |interrup|t in ser|
|00003670| 76 65 72 5f 6c 69 62 2e | 63 20 77 61 73 20 64 65 |ver_lib.|c was de|
|00003680| 66 69 6e 65 64 0a 58 09 | 09 20 20 20 74 6f 20 62 |fined.X.|. to b|
|00003690| 65 20 6f 66 20 74 79 70 | 65 20 76 6f 69 64 20 74 |e of typ|e void t|
|000036a0| 6f 20 61 76 6f 69 64 20 | 63 6f 6d 70 6c 61 69 6e |o avoid |complain|
|000036b0| 74 20 66 72 6f 6d 20 73 | 6f 6d 65 20 63 6f 6d 70 |t from s|ome comp|
|000036c0| 69 6c 65 72 73 2e 0a 58 | 09 09 20 20 20 54 68 65 |ilers..X|.. The|
|000036d0| 72 65 20 61 72 65 20 73 | 65 76 65 72 61 6c 20 6f |re are s|everal o|
|000036e0| 74 68 65 72 20 6d 69 6e | 6f 72 20 66 69 78 65 73 |ther min|or fixes|
|000036f0| 20 69 6e 20 66 75 6e 63 | 74 69 6e 20 76 61 72 69 | in func|tin vari|
|00003700| 61 62 6c 65 0a 58 09 09 | 20 20 20 64 65 63 6c 61 |able.X..| decla|
|00003710| 72 61 74 69 6f 6e 73 20 | 69 6e 20 73 65 76 65 72 |rations |in sever|
|00003720| 61 6c 20 66 69 6c 65 73 | 20 66 6f 72 20 74 68 65 |al files| for the|
|00003730| 20 73 61 6d 65 20 72 65 | 61 73 6f 6e 2e 0a 58 0a | same re|ason..X.|
|00003740| 58 57 68 61 74 20 6e 65 | 65 64 73 20 74 6f 20 62 |XWhat ne|eds to b|
|00003750| 65 20 64 6f 6e 65 20 45 | 56 45 4e 54 55 41 4c 4c |e done E|VENTUALL|
|00003760| 59 0a 58 0a 58 20 20 20 | 20 53 6f 6d 65 62 6f 64 |Y.X.X | Somebod|
|00003770| 79 20 73 68 6f 75 6c 64 | 20 6d 61 6b 65 20 61 20 |y should| make a |
|00003780| 74 61 72 20 65 71 75 69 | 76 61 6c 65 6e 74 20 74 |tar equi|valent t|
|00003790| 68 61 74 20 72 65 61 64 | 20 61 6e 64 20 77 72 69 |hat read| and wri|
|000037a0| 74 65 20 72 65 6d 6f 74 | 65 20 66 73 70 0a 58 20 |te remot|e fsp.X |
|000037b0| 20 20 20 61 72 63 68 69 | 76 65 73 2e 20 20 54 68 | archi|ves. Th|
|000037c0| 69 73 20 77 69 6c 6c 20 | 61 6c 6c 6f 77 20 74 72 |is will |allow tr|
|000037d0| 61 6e 73 66 65 72 20 6f | 66 20 77 68 6f 6c 65 20 |ansfer o|f whole |
|000037e0| 64 69 72 65 63 74 6f 72 | 79 20 69 6e 20 6f 6e 65 |director|y in one|
|000037f0| 20 63 6f 6d 6d 61 6e 64 | 2e 0a 58 0a 58 20 20 20 | command|..X.X |
|00003800| 20 53 6f 75 72 63 65 73 | 20 73 68 6f 75 6c 64 20 | Sources| should |
|00003810| 62 65 20 6d 61 6b 65 20 | 74 6f 20 70 61 73 73 20 |be make |to pass |
|00003820| 6c 69 6e 74 20 77 69 74 | 68 20 61 73 20 6c 69 74 |lint wit|h as lit|
|00003830| 74 6c 65 20 70 72 6f 62 | 6c 65 6d 20 61 73 20 70 |tle prob|lem as p|
|00003840| 6f 73 73 69 62 6c 65 2e | 0a 45 4e 44 5f 4f 46 5f |ossible.|.END_OF_|
|00003850| 46 49 4c 45 0a 20 20 69 | 66 20 74 65 73 74 20 31 |FILE. i|f test 1|
|00003860| 32 39 31 30 20 2d 6e 65 | 20 60 77 63 20 2d 63 20 |2910 -ne| `wc -c |
|00003870| 3c 27 43 68 61 6e 67 65 | 4c 6f 67 27 60 3b 20 74 |<'Change|Log'`; t|
|00003880| 68 65 6e 0a 20 20 20 20 | 65 63 68 6f 20 73 68 61 |hen. |echo sha|
|00003890| 72 3a 20 5c 22 27 43 68 | 61 6e 67 65 4c 6f 67 27 |r: \"'Ch|angeLog'|
|000038a0| 5c 22 20 75 6e 70 61 63 | 6b 65 64 20 77 69 74 68 |\" unpac|ked with|
|000038b0| 20 77 72 6f 6e 67 20 73 | 69 7a 65 21 0a 20 20 66 | wrong s|ize!. f|
|000038c0| 69 0a 20 20 23 20 65 6e | 64 20 6f 66 20 27 43 68 |i. # en|d of 'Ch|
|000038d0| 61 6e 67 65 4c 6f 67 27 | 0a 66 69 0a 69 66 20 74 |angeLog'|.fi.if t|
|000038e0| 65 73 74 20 2d 66 20 27 | 62 73 64 5f 73 72 63 2f |est -f '|bsd_src/|
|000038f0| 6c 73 2e 63 27 20 2d 61 | 20 22 24 7b 31 7d 22 20 |ls.c' -a| "${1}" |
|00003900| 21 3d 20 22 2d 63 22 20 | 3b 20 74 68 65 6e 20 0a |!= "-c" |; then .|
|00003910| 20 20 65 63 68 6f 20 73 | 68 61 72 3a 20 57 69 6c | echo s|har: Wil|
|00003920| 6c 20 6e 6f 74 20 63 6c | 6f 62 62 65 72 20 65 78 |l not cl|obber ex|
|00003930| 69 73 74 69 6e 67 20 66 | 69 6c 65 20 5c 22 27 62 |isting f|ile \"'b|
|00003940| 73 64 5f 73 72 63 2f 6c | 73 2e 63 27 5c 22 0a 65 |sd_src/l|s.c'\".e|
|00003950| 6c 73 65 0a 20 20 65 63 | 68 6f 20 73 68 61 72 3a |lse. ec|ho shar:|
|00003960| 20 45 78 74 72 61 63 74 | 69 6e 67 20 5c 22 27 62 | Extract|ing \"'b|
|00003970| 73 64 5f 73 72 63 2f 6c | 73 2e 63 27 5c 22 20 5c |sd_src/l|s.c'\" \|
|00003980| 28 31 30 39 35 33 20 63 | 68 61 72 61 63 74 65 72 |(10953 c|haracter|
|00003990| 73 5c 29 0a 20 20 73 65 | 64 20 22 73 2f 5e 58 2f |s\). se|d "s/^X/|
|000039a0| 2f 22 20 3e 27 62 73 64 | 5f 73 72 63 2f 6c 73 2e |/" >'bsd|_src/ls.|
|000039b0| 63 27 20 3c 3c 27 45 4e | 44 5f 4f 46 5f 46 49 4c |c' <<'EN|D_OF_FIL|
|000039c0| 45 27 0a 58 2f 2a 0a 58 | 20 2a 20 43 6f 70 79 72 |E'.X/*.X| * Copyr|
|000039d0| 69 67 68 74 20 28 63 29 | 20 31 39 38 39 20 54 68 |ight (c)| 1989 Th|
|000039e0| 65 20 52 65 67 65 6e 74 | 73 20 6f 66 20 74 68 65 |e Regent|s of the|
|000039f0| 20 55 6e 69 76 65 72 73 | 69 74 79 20 6f 66 20 43 | Univers|ity of C|
|00003a00| 61 6c 69 66 6f 72 6e 69 | 61 2e 0a 58 20 2a 20 41 |aliforni|a..X * A|
|00003a10| 6c 6c 20 72 69 67 68 74 | 73 20 72 65 73 65 72 76 |ll right|s reserv|
|00003a20| 65 64 2e 0a 58 20 2a 0a | 58 20 2a 20 54 68 69 73 |ed..X *.|X * This|
|00003a30| 20 63 6f 64 65 20 69 73 | 20 64 65 72 69 76 65 64 | code is| derived|
|00003a40| 20 66 72 6f 6d 20 73 6f | 66 74 77 61 72 65 20 63 | from so|ftware c|
|00003a50| 6f 6e 74 72 69 62 75 74 | 65 64 20 74 6f 20 42 65 |ontribut|ed to Be|
|00003a60| 72 6b 65 6c 65 79 20 62 | 79 0a 58 20 2a 20 4d 69 |rkeley b|y.X * Mi|
|00003a70| 63 68 61 65 6c 20 46 69 | 73 63 68 62 65 69 6e 2e |chael Fi|schbein.|
|00003a80| 0a 58 20 2a 0a 58 20 2a | 20 52 65 64 69 73 74 72 |.X *.X *| Redistr|
|00003a90| 69 62 75 74 69 6f 6e 20 | 61 6e 64 20 75 73 65 20 |ibution |and use |
|00003aa0| 69 6e 20 73 6f 75 72 63 | 65 20 61 6e 64 20 62 69 |in sourc|e and bi|
|00003ab0| 6e 61 72 79 20 66 6f 72 | 6d 73 20 61 72 65 20 70 |nary for|ms are p|
|00003ac0| 65 72 6d 69 74 74 65 64 | 0a 58 20 2a 20 70 72 6f |ermitted|.X * pro|
|00003ad0| 76 69 64 65 64 20 74 68 | 61 74 3a 20 28 31 29 20 |vided th|at: (1) |
|00003ae0| 73 6f 75 72 63 65 20 64 | 69 73 74 72 69 62 75 74 |source d|istribut|
|00003af0| 69 6f 6e 73 20 72 65 74 | 61 69 6e 20 74 68 69 73 |ions ret|ain this|
|00003b00| 20 65 6e 74 69 72 65 20 | 63 6f 70 79 72 69 67 68 | entire |copyrigh|
|00003b10| 74 0a 58 20 2a 20 6e 6f | 74 69 63 65 20 61 6e 64 |t.X * no|tice and|
|00003b20| 20 63 6f 6d 6d 65 6e 74 | 2c 20 61 6e 64 20 28 32 | comment|, and (2|
|00003b30| 29 20 64 69 73 74 72 69 | 62 75 74 69 6f 6e 73 20 |) distri|butions |
|00003b40| 69 6e 63 6c 75 64 69 6e | 67 20 62 69 6e 61 72 69 |includin|g binari|
|00003b50| 65 73 20 64 69 73 70 6c | 61 79 0a 58 20 2a 20 74 |es displ|ay.X * t|
|00003b60| 68 65 20 66 6f 6c 6c 6f | 77 69 6e 67 20 61 63 6b |he follo|wing ack|
|00003b70| 6e 6f 77 6c 65 64 67 65 | 6d 65 6e 74 3a 20 20 60 |nowledge|ment: `|
|00003b80| 60 54 68 69 73 20 70 72 | 6f 64 75 63 74 20 69 6e |`This pr|oduct in|
|00003b90| 63 6c 75 64 65 73 20 73 | 6f 66 74 77 61 72 65 0a |cludes s|oftware.|
|00003ba0| 58 20 2a 20 64 65 76 65 | 6c 6f 70 65 64 20 62 79 |X * deve|loped by|
|00003bb0| 20 74 68 65 20 55 6e 69 | 76 65 72 73 69 74 79 20 | the Uni|versity |
|00003bc0| 6f 66 20 43 61 6c 69 66 | 6f 72 6e 69 61 2c 20 42 |of Calif|ornia, B|
|00003bd0| 65 72 6b 65 6c 65 79 20 | 61 6e 64 20 69 74 73 20 |erkeley |and its |
|00003be0| 63 6f 6e 74 72 69 62 75 | 74 6f 72 73 27 27 0a 58 |contribu|tors''.X|
|00003bf0| 20 2a 20 69 6e 20 74 68 | 65 20 64 6f 63 75 6d 65 | * in th|e docume|
|00003c00| 6e 74 61 74 69 6f 6e 20 | 6f 72 20 6f 74 68 65 72 |ntation |or other|
|00003c10| 20 6d 61 74 65 72 69 61 | 6c 73 20 70 72 6f 76 69 | materia|ls provi|
|00003c20| 64 65 64 20 77 69 74 68 | 20 74 68 65 20 64 69 73 |ded with| the dis|
|00003c30| 74 72 69 62 75 74 69 6f | 6e 0a 58 20 2a 20 61 6e |tributio|n.X * an|
|00003c40| 64 20 69 6e 20 61 6c 6c | 20 61 64 76 65 72 74 69 |d in all| adverti|
|00003c50| 73 69 6e 67 20 6d 61 74 | 65 72 69 61 6c 73 20 6d |sing mat|erials m|
|00003c60| 65 6e 74 69 6f 6e 69 6e | 67 20 66 65 61 74 75 72 |entionin|g featur|
|00003c70| 65 73 20 6f 72 20 75 73 | 65 20 6f 66 20 74 68 69 |es or us|e of thi|
|00003c80| 73 0a 58 20 2a 20 73 6f | 66 74 77 61 72 65 2e 20 |s.X * so|ftware. |
|00003c90| 4e 65 69 74 68 65 72 20 | 74 68 65 20 6e 61 6d 65 |Neither |the name|
|00003ca0| 20 6f 66 20 74 68 65 20 | 55 6e 69 76 65 72 73 69 | of the |Universi|
|00003cb0| 74 79 20 6e 6f 72 20 74 | 68 65 20 6e 61 6d 65 73 |ty nor t|he names|
|00003cc0| 20 6f 66 20 69 74 73 0a | 58 20 2a 20 63 6f 6e 74 | of its.|X * cont|
|00003cd0| 72 69 62 75 74 6f 72 73 | 20 6d 61 79 20 62 65 20 |ributors| may be |
|00003ce0| 75 73 65 64 20 74 6f 20 | 65 6e 64 6f 72 73 65 20 |used to |endorse |
|00003cf0| 6f 72 20 70 72 6f 6d 6f | 74 65 20 70 72 6f 64 75 |or promo|te produ|
|00003d00| 63 74 73 20 64 65 72 69 | 76 65 64 0a 58 20 2a 20 |cts deri|ved.X * |
|00003d10| 66 72 6f 6d 20 74 68 69 | 73 20 73 6f 66 74 77 61 |from thi|s softwa|
|00003d20| 72 65 20 77 69 74 68 6f | 75 74 20 73 70 65 63 69 |re witho|ut speci|
|00003d30| 66 69 63 20 70 72 69 6f | 72 20 77 72 69 74 74 65 |fic prio|r writte|
|00003d40| 6e 20 70 65 72 6d 69 73 | 73 69 6f 6e 2e 0a 58 20 |n permis|sion..X |
|00003d50| 2a 20 54 48 49 53 20 53 | 4f 46 54 57 41 52 45 20 |* THIS S|OFTWARE |
|00003d60| 49 53 20 50 52 4f 56 49 | 44 45 44 20 60 60 41 53 |IS PROVI|DED ``AS|
|00003d70| 20 49 53 27 27 20 41 4e | 44 20 57 49 54 48 4f 55 | IS'' AN|D WITHOU|
|00003d80| 54 20 41 4e 59 20 45 58 | 50 52 45 53 53 20 4f 52 |T ANY EX|PRESS OR|
|00003d90| 0a 58 20 2a 20 49 4d 50 | 4c 49 45 44 20 57 41 52 |.X * IMP|LIED WAR|
|00003da0| 52 41 4e 54 49 45 53 2c | 20 49 4e 43 4c 55 44 49 |RANTIES,| INCLUDI|
|00003db0| 4e 47 2c 20 57 49 54 48 | 4f 55 54 20 4c 49 4d 49 |NG, WITH|OUT LIMI|
|00003dc0| 54 41 54 49 4f 4e 2c 20 | 54 48 45 20 49 4d 50 4c |TATION, |THE IMPL|
|00003dd0| 49 45 44 0a 58 20 2a 20 | 57 41 52 52 41 4e 54 49 |IED.X * |WARRANTI|
|00003de0| 45 53 20 4f 46 20 4d 45 | 52 43 48 41 4e 54 41 42 |ES OF ME|RCHANTAB|
|00003df0| 49 4c 49 54 59 20 41 4e | 44 20 46 49 54 4e 45 53 |ILITY AN|D FITNES|
|00003e00| 53 20 46 4f 52 20 41 20 | 50 41 52 54 49 43 55 4c |S FOR A |PARTICUL|
|00003e10| 41 52 20 50 55 52 50 4f | 53 45 2e 0a 58 20 2a 2f |AR PURPO|SE..X */|
|00003e20| 0a 58 0a 58 23 69 66 6e | 64 65 66 20 6c 69 6e 74 |.X.X#ifn|def lint|
|00003e30| 0a 58 63 68 61 72 20 63 | 6f 70 79 72 69 67 68 74 |.Xchar c|opyright|
|00003e40| 5b 5d 20 3d 0a 58 22 40 | 28 23 29 20 43 6f 70 79 |[] =.X"@|(#) Copy|
|00003e50| 72 69 67 68 74 20 28 63 | 29 20 31 39 38 39 20 54 |right (c|) 1989 T|
|00003e60| 68 65 20 52 65 67 65 6e | 74 73 20 6f 66 20 74 68 |he Regen|ts of th|
|00003e70| 65 20 55 6e 69 76 65 72 | 73 69 74 79 20 6f 66 20 |e Univer|sity of |
|00003e80| 43 61 6c 69 66 6f 72 6e | 69 61 2e 5c 6e 5c 0a 58 |Californ|ia.\n\.X|
|00003e90| 20 41 6c 6c 20 72 69 67 | 68 74 73 20 72 65 73 65 | All rig|hts rese|
|00003ea0| 72 76 65 64 2e 5c 6e 22 | 3b 0a 58 23 65 6e 64 69 |rved.\n"|;.X#endi|
|00003eb0| 66 20 2f 2a 20 6e 6f 74 | 20 6c 69 6e 74 20 2a 2f |f /* not| lint */|
|00003ec0| 0a 58 0a 58 23 69 66 6e | 64 65 66 20 6c 69 6e 74 |.X.X#ifn|def lint|
|00003ed0| 0a 58 73 74 61 74 69 63 | 20 63 68 61 72 20 73 63 |.Xstatic| char sc|
|00003ee0| 63 73 69 64 5b 5d 20 3d | 20 22 40 28 23 29 6c 73 |csid[] =| "@(#)ls|
|00003ef0| 2e 63 09 35 2e 34 32 20 | 28 42 65 72 6b 65 6c 65 |.c.5.42 |(Berkele|
|00003f00| 79 29 20 35 2f 31 37 2f | 39 30 22 3b 0a 58 23 65 |y) 5/17/|90";.X#e|
|00003f10| 6e 64 69 66 20 2f 2a 20 | 6e 6f 74 20 6c 69 6e 74 |ndif /* |not lint|
|00003f20| 20 2a 2f 0a 58 0a 58 23 | 69 6e 63 6c 75 64 65 20 | */.X.X#|include |
|00003f30| 22 2e 2e 2f 63 6c 69 65 | 6e 74 5f 64 65 66 2e 68 |"../clie|nt_def.h|
|00003f40| 22 0a 58 23 69 6e 63 6c | 75 64 65 20 3c 73 79 73 |".X#incl|ude <sys|
|00003f50| 2f 69 6f 63 74 6c 2e 68 | 3e 0a 58 23 69 6e 63 6c |/ioctl.h|>.X#incl|
|00003f60| 75 64 65 20 3c 73 74 72 | 69 6e 67 2e 68 3e 0a 58 |ude <str|ing.h>.X|
|00003f70| 23 69 6e 63 6c 75 64 65 | 20 22 6c 73 2e 68 22 0a |#include| "ls.h".|
|00003f80| 58 23 69 6e 63 6c 75 64 | 65 20 22 74 77 65 61 6b |X#includ|e "tweak|
|00003f90| 2e 68 22 0a 58 0a 58 69 | 6e 74 20 28 2a 73 6f 72 |.h".X.Xi|nt (*sor|
|00003fa0| 74 66 63 6e 29 28 29 2c | 20 28 2a 70 72 69 6e 74 |tfcn)(),| (*print|
|00003fb0| 66 63 6e 29 28 29 3b 0a | 58 63 68 61 72 20 2a 65 |fcn)();.|Xchar *e|
|00003fc0| 6d 61 6c 6c 6f 63 28 29 | 3b 0a 58 0a 58 69 6e 74 |malloc()|;.X.Xint|
|00003fd0| 20 74 65 72 6d 77 69 64 | 74 68 20 3d 20 38 30 3b | termwid|th = 80;|
|00003fe0| 09 09 2f 2a 20 64 65 66 | 61 75 6c 74 20 74 65 72 |../* def|ault ter|
|00003ff0| 6d 69 6e 61 6c 20 77 69 | 64 74 68 20 2a 2f 0a 58 |minal wi|dth */.X|
|00004000| 0a 58 2f 2a 20 66 6c 61 | 67 73 20 2a 2f 0a 58 69 |.X/* fla|gs */.Xi|
|00004010| 6e 74 20 66 5f 61 63 63 | 65 73 73 74 69 6d 65 3b |nt f_acc|esstime;|
|00004020| 09 09 2f 2a 20 75 73 65 | 20 74 69 6d 65 20 6f 66 |../* use| time of|
|00004030| 20 6c 61 73 74 20 61 63 | 63 65 73 73 20 2a 2f 0a | last ac|cess */.|
|00004040| 58 69 6e 74 20 66 5f 63 | 6f 6c 75 6d 6e 3b 09 09 |Xint f_c|olumn;..|
|00004050| 09 2f 2a 20 63 6f 6c 75 | 6d 6e 61 74 65 64 20 66 |./* colu|mnated f|
|00004060| 6f 72 6d 61 74 20 2a 2f | 0a 58 69 6e 74 20 66 5f |ormat */|.Xint f_|
|00004070| 67 72 6f 75 70 3b 09 09 | 09 2f 2a 20 73 68 6f 77 |group;..|./* show|
|00004080| 20 67 72 6f 75 70 20 6f | 77 6e 65 72 73 68 69 70 | group o|wnership|
|00004090| 20 6f 66 20 61 20 66 69 | 6c 65 20 2a 2f 0a 58 69 | of a fi|le */.Xi|
|000040a0| 6e 74 20 66 5f 69 67 6e | 6f 72 65 6c 69 6e 6b 3b |nt f_ign|orelink;|
|000040b0| 09 09 2f 2a 20 69 6e 64 | 69 72 65 63 74 20 74 68 |../* ind|irect th|
|000040c0| 72 6f 75 67 68 20 73 79 | 6d 62 6f 6c 69 63 20 6c |rough sy|mbolic l|
|000040d0| 69 6e 6b 20 6f 70 65 72 | 61 6e 64 73 20 2a 2f 0a |ink oper|ands */.|
|000040e0| 58 69 6e 74 20 66 5f 69 | 6e 6f 64 65 3b 09 09 09 |Xint f_i|node;...|
|000040f0| 2f 2a 20 70 72 69 6e 74 | 20 69 6e 6f 64 65 20 2a |/* print| inode *|
|00004100| 2f 0a 58 69 6e 74 20 66 | 5f 6b 62 6c 6f 63 6b 73 |/.Xint f|_kblocks|
|00004110| 3b 09 09 09 2f 2a 20 70 | 72 69 6e 74 20 73 69 7a |;.../* p|rint siz|
|00004120| 65 20 69 6e 20 6b 69 6c | 6f 62 79 74 65 73 20 2a |e in kil|obytes *|
|00004130| 2f 0a 58 69 6e 74 20 66 | 5f 6c 69 73 74 61 6c 6c |/.Xint f|_listall|
|00004140| 64 6f 74 3b 09 09 2f 2a | 20 6c 69 73 74 20 2e 20 |dot;../*| list . |
|00004150| 61 6e 64 20 2e 2e 20 61 | 73 20 77 65 6c 6c 20 2a |and .. a|s well *|
|00004160| 2f 0a 58 69 6e 74 20 66 | 5f 6c 69 73 74 64 69 72 |/.Xint f|_listdir|
|00004170| 3b 09 09 09 2f 2a 20 6c | 69 73 74 20 61 63 74 75 |;.../* l|ist actu|
|00004180| 61 6c 20 64 69 72 65 63 | 74 6f 72 79 2c 20 6e 6f |al direc|tory, no|
|00004190| 74 20 63 6f 6e 74 65 6e | 74 73 20 2a 2f 0a 58 69 |t conten|ts */.Xi|
|000041a0| 6e 74 20 66 5f 6c 69 73 | 74 64 6f 74 3b 09 09 09 |nt f_lis|tdot;...|
|000041b0| 2f 2a 20 6c 69 73 74 20 | 66 69 6c 65 73 20 62 65 |/* list |files be|
|000041c0| 67 69 6e 6e 69 6e 67 20 | 77 69 74 68 20 2e 20 2a |ginning |with . *|
|000041d0| 2f 0a 58 69 6e 74 20 66 | 5f 6c 6f 6e 67 66 6f 72 |/.Xint f|_longfor|
|000041e0| 6d 3b 09 09 09 2f 2a 20 | 6c 6f 6e 67 20 6c 69 73 |m;.../* |long lis|
|000041f0| 74 69 6e 67 20 66 6f 72 | 6d 61 74 20 2a 2f 0a 58 |ting for|mat */.X|
|00004200| 69 6e 74 20 66 5f 6e 65 | 65 64 73 74 61 74 3b 09 |int f_ne|edstat;.|
|00004210| 09 09 2f 2a 20 69 66 20 | 6e 65 65 64 20 74 6f 20 |../* if |need to |
|00004220| 73 74 61 74 20 66 69 6c | 65 73 20 2a 2f 0a 58 69 |stat fil|es */.Xi|
|00004230| 6e 74 20 66 5f 6e 65 77 | 6c 69 6e 65 3b 09 09 09 |nt f_new|line;...|
|00004240| 2f 2a 20 69 66 20 70 72 | 65 63 65 64 65 20 77 69 |/* if pr|ecede wi|
|00004250| 74 68 20 6e 65 77 6c 69 | 6e 65 20 2a 2f 0a 58 69 |th newli|ne */.Xi|
|00004260| 6e 74 20 66 5f 6e 6f 6e | 70 72 69 6e 74 3b 09 09 |nt f_non|print;..|
|00004270| 09 2f 2a 20 73 68 6f 77 | 20 75 6e 70 72 69 6e 74 |./* show| unprint|
|00004280| 61 62 6c 65 73 20 61 73 | 20 3f 20 2a 2f 0a 58 69 |ables as| ? */.Xi|
|00004290| 6e 74 20 66 5f 6e 6f 73 | 6f 72 74 3b 09 09 09 2f |nt f_nos|ort;.../|
|000042a0| 2a 20 64 6f 6e 27 74 20 | 73 6f 72 74 20 6f 75 74 |* don't |sort out|
|000042b0| 70 75 74 20 2a 2f 0a 58 | 69 6e 74 20 66 5f 72 65 |put */.X|int f_re|
|000042c0| 63 75 72 73 69 76 65 3b | 09 09 2f 2a 20 6c 73 20 |cursive;|../* ls |
|000042d0| 73 75 62 64 69 72 65 63 | 74 6f 72 69 65 73 20 61 |subdirec|tories a|
|000042e0| 6c 73 6f 20 2a 2f 0a 58 | 69 6e 74 20 66 5f 72 65 |lso */.X|int f_re|
|000042f0| 76 65 72 73 65 73 6f 72 | 74 3b 09 09 2f 2a 20 72 |versesor|t;../* r|
|00004300| 65 76 65 72 73 65 20 77 | 68 61 74 65 76 65 72 20 |everse w|hatever |
|00004310| 73 6f 72 74 20 69 73 20 | 75 73 65 64 20 2a 2f 0a |sort is |used */.|
|00004320| 58 69 6e 74 20 66 5f 73 | 69 6e 67 6c 65 63 6f 6c |Xint f_s|inglecol|
|00004330| 3b 09 09 2f 2a 20 75 73 | 65 20 73 69 6e 67 6c 65 |;../* us|e single|
|00004340| 20 63 6f 6c 75 6d 6e 20 | 6f 75 74 70 75 74 20 2a | column |output *|
|00004350| 2f 0a 58 69 6e 74 20 66 | 5f 73 69 7a 65 3b 09 09 |/.Xint f|_size;..|
|00004360| 09 2f 2a 20 6c 69 73 74 | 20 73 69 7a 65 20 69 6e |./* list| size in|
|00004370| 20 73 68 6f 72 74 20 6c | 69 73 74 69 6e 67 20 2a | short l|isting *|
|00004380| 2f 0a 58 69 6e 74 20 66 | 5f 73 74 61 74 75 73 74 |/.Xint f|_statust|
|00004390| 69 6d 65 3b 09 09 2f 2a | 20 75 73 65 20 74 69 6d |ime;../*| use tim|
|000043a0| 65 20 6f 66 20 6c 61 73 | 74 20 6d 6f 64 65 20 63 |e of las|t mode c|
|000043b0| 68 61 6e 67 65 20 2a 2f | 0a 58 69 6e 74 20 66 5f |hange */|.Xint f_|
|000043c0| 64 69 72 6e 61 6d 65 3b | 09 09 09 2f 2a 20 69 66 |dirname;|.../* if|
|000043d0| 20 70 72 65 63 65 64 65 | 20 77 69 74 68 20 64 69 | precede| with di|
|000043e0| 72 65 63 74 6f 72 79 20 | 6e 61 6d 65 20 2a 2f 0a |rectory |name */.|
|000043f0| 58 69 6e 74 20 66 5f 74 | 69 6d 65 73 6f 72 74 3b |Xint f_t|imesort;|
|00004400| 09 09 09 2f 2a 20 73 6f | 72 74 20 62 79 20 74 69 |.../* so|rt by ti|
|00004410| 6d 65 20 76 69 63 65 20 | 6e 61 6d 65 20 2a 2f 0a |me vice |name */.|
|00004420| 58 69 6e 74 20 66 5f 74 | 6f 74 61 6c 3b 09 09 09 |Xint f_t|otal;...|
|00004430| 2f 2a 20 69 66 20 70 72 | 65 63 65 64 65 20 77 69 |/* if pr|ecede wi|
|00004440| 74 68 20 22 74 6f 74 61 | 6c 22 20 6c 69 6e 65 20 |th "tota|l" line |
|00004450| 2a 2f 0a 58 69 6e 74 20 | 66 5f 74 79 70 65 3b 09 |*/.Xint |f_type;.|
|00004460| 09 09 2f 2a 20 61 64 64 | 20 74 79 70 65 20 63 68 |../* add| type ch|
|00004470| 61 72 61 63 74 65 72 20 | 66 6f 72 20 6e 6f 6e 2d |aracter |for non-|
|00004480| 72 65 67 75 6c 61 72 20 | 66 69 6c 65 73 20 2a 2f |regular |files */|
|00004490| 0a 58 0a 58 66 6c 73 5f | 6d 61 69 6e 28 61 72 67 |.X.Xfls_|main(arg|
|000044a0| 63 2c 20 61 72 67 76 29 | 0a 58 09 69 6e 74 20 61 |c, argv)|.X.int a|
|000044b0| 72 67 63 3b 0a 58 09 63 | 68 61 72 20 2a 2a 61 72 |rgc;.X.c|har **ar|
|000044c0| 67 76 3b 0a 58 7b 0a 58 | 09 65 78 74 65 72 6e 20 |gv;.X{.X|.extern |
|000044d0| 69 6e 74 20 6f 70 74 69 | 6e 64 3b 0a 58 09 69 6e |int opti|nd;.X.in|
|000044e0| 74 20 63 68 3b 0a 58 09 | 63 68 61 72 20 2a 70 2c |t ch;.X.|char *p,|
|000044f0| 20 2a 67 65 74 65 6e 76 | 28 29 3b 0a 58 09 69 6e | *getenv|();.X.in|
|00004500| 74 20 61 63 63 63 6d 70 | 28 29 2c 20 6d 6f 64 63 |t acccmp|(), modc|
|00004510| 6d 70 28 29 2c 20 6e 61 | 6d 65 63 6d 70 28 29 2c |mp(), na|mecmp(),|
|00004520| 20 70 72 63 6f 70 79 28 | 29 2c 20 70 72 69 6e 74 | prcopy(|), print|
|00004530| 63 6f 6c 28 29 3b 0a 58 | 09 69 6e 74 20 70 72 69 |col();.X|.int pri|
|00004540| 6e 74 6c 6f 6e 67 28 29 | 2c 20 70 72 69 6e 74 73 |ntlong()|, prints|
|00004550| 63 6f 6c 28 29 2c 20 72 | 65 76 61 63 63 63 6d 70 |col(), r|evacccmp|
|00004560| 28 29 2c 20 72 65 76 6d | 6f 64 63 6d 70 28 29 2c |(), revm|odcmp(),|
|00004570| 20 72 65 76 6e 61 6d 65 | 63 6d 70 28 29 3b 0a 58 | revname|cmp();.X|
|00004580| 09 69 6e 74 20 72 65 76 | 73 74 61 74 63 6d 70 28 |.int rev|statcmp(|
|00004590| 29 2c 20 73 74 61 74 63 | 6d 70 28 29 3b 0a 58 0a |), statc|mp();.X.|
|000045a0| 58 09 2f 2a 20 74 65 72 | 6d 69 6e 61 6c 20 64 65 |X./* ter|minal de|
|000045b0| 66 61 75 6c 74 73 20 74 | 6f 20 2d 43 71 2c 20 6e |faults t|o -Cq, n|
|000045c0| 6f 6e 2d 74 65 72 6d 69 | 6e 61 6c 20 64 65 66 61 |on-termi|nal defa|
|000045d0| 75 6c 74 73 20 74 6f 20 | 2d 31 20 2a 2f 0a 58 09 |ults to |-1 */.X.|
|000045e0| 69 66 20 28 69 73 61 74 | 74 79 28 31 29 29 20 7b |if (isat|ty(1)) {|
|000045f0| 0a 58 09 09 66 5f 6e 6f | 6e 70 72 69 6e 74 20 3d |.X..f_no|nprint =|
|00004600| 20 31 3b 0a 58 09 09 74 | 65 72 6d 77 69 64 74 68 | 1;.X..t|ermwidth|
|00004610| 20 20 3d 20 38 30 3b 0a | 58 23 69 66 64 65 66 20 | = 80;.|X#ifdef |
|00004620| 54 49 4f 43 47 57 49 4e | 53 5a 0a 58 09 09 7b 20 |TIOCGWIN|SZ.X..{ |
|00004630| 20 20 73 74 72 75 63 74 | 20 77 69 6e 73 69 7a 65 | struct| winsize|
|00004640| 20 77 69 6e 3b 0a 58 09 | 09 20 20 20 20 69 66 20 | win;.X.|. if |
|00004650| 28 69 6f 63 74 6c 28 31 | 2c 20 54 49 4f 43 47 57 |(ioctl(1|, TIOCGW|
|00004660| 49 4e 53 5a 2c 20 26 77 | 69 6e 29 20 3d 3d 20 2d |INSZ, &w|in) == -|
|00004670| 31 20 7c 7c 20 21 77 69 | 6e 2e 77 73 5f 63 6f 6c |1 || !wi|n.ws_col|
|00004680| 29 20 7b 0a 58 09 09 09 | 20 20 20 20 69 66 20 28 |) {.X...| if (|
|00004690| 70 20 3d 20 67 65 74 65 | 6e 76 28 22 43 4f 4c 55 |p = gete|nv("COLU|
|000046a0| 4d 4e 53 22 29 29 0a 58 | 09 09 09 09 20 20 20 20 |MNS")).X|.... |
|000046b0| 74 65 72 6d 77 69 64 74 | 68 20 3d 20 61 74 6f 69 |termwidt|h = atoi|
|000046c0| 28 70 29 3b 0a 58 09 09 | 20 20 20 20 7d 0a 58 09 |(p);.X..| }.X.|
|000046d0| 09 20 20 20 20 65 6c 73 | 65 0a 58 09 09 09 20 20 |. els|e.X... |
|000046e0| 20 20 74 65 72 6d 77 69 | 64 74 68 20 3d 20 77 69 | termwi|dth = wi|
|000046f0| 6e 2e 77 73 5f 63 6f 6c | 3b 0a 58 09 09 7d 0a 58 |n.ws_col|;.X..}.X|
|00004700| 23 65 6e 64 69 66 0a 58 | 09 09 66 5f 63 6f 6c 75 |#endif.X|..f_colu|
|00004710| 6d 6e 20 3d 20 31 3b 0a | 58 09 7d 20 65 6c 73 65 |mn = 1;.|X.} else|
|00004720| 0a 58 09 09 66 5f 73 69 | 6e 67 6c 65 63 6f 6c 20 |.X..f_si|nglecol |
|00004730| 3d 20 31 3b 0a 58 0a 58 | 09 2f 2a 20 72 6f 6f 74 |= 1;.X.X|./* root|
|00004740| 20 69 73 20 2d 41 20 61 | 75 74 6f 6d 61 74 69 63 | is -A a|utomatic|
|00004750| 61 6c 6c 79 20 2a 2f 0a | 58 09 69 66 20 28 21 67 |ally */.|X.if (!g|
|00004760| 65 74 75 69 64 28 29 29 | 0a 58 09 09 66 5f 6c 69 |etuid())|.X..f_li|
|00004770| 73 74 64 6f 74 20 3d 20 | 31 3b 0a 58 0a 58 09 77 |stdot = |1;.X.X.w|
|00004780| 68 69 6c 65 20 28 28 63 | 68 20 3d 20 67 65 74 6f |hile ((c|h = geto|
|00004790| 70 74 28 61 72 67 63 2c | 20 61 72 67 76 2c 20 22 |pt(argc,| argv, "|
|000047a0| 31 41 43 46 4c 52 61 63 | 64 66 67 69 6b 6c 71 72 |1ACFLRac|dfgiklqr|
|000047b0| 73 74 75 22 29 29 20 21 | 3d 20 45 4f 46 29 20 7b |stu")) !|= EOF) {|
|000047c0| 0a 58 09 09 73 77 69 74 | 63 68 20 28 63 68 29 20 |.X..swit|ch (ch) |
|000047d0| 7b 0a 58 09 09 2f 2a 0a | 58 09 09 20 2a 20 2d 31 |{.X../*.|X.. * -1|
|000047e0| 2c 20 2d 43 20 61 6e 64 | 20 2d 6c 20 61 6c 6c 20 |, -C and| -l all |
|000047f0| 6f 76 65 72 72 69 64 65 | 20 65 61 63 68 20 6f 74 |override| each ot|
|00004800| 68 65 72 0a 58 09 09 20 | 2a 20 73 6f 20 73 68 65 |her.X.. |* so she|
|00004810| 6c 6c 20 61 6c 69 61 73 | 69 6e 67 20 77 6f 72 6b |ll alias|ing work|
|00004820| 73 20 72 69 67 68 74 0a | 58 09 09 20 2a 2f 0a 58 |s right.|X.. */.X|
|00004830| 09 09 63 61 73 65 20 27 | 31 27 3a 0a 58 09 09 09 |..case '|1':.X...|
|00004840| 66 5f 73 69 6e 67 6c 65 | 63 6f 6c 20 3d 20 31 3b |f_single|col = 1;|
|00004850| 0a 58 09 09 09 66 5f 63 | 6f 6c 75 6d 6e 20 3d 20 |.X...f_c|olumn = |
|00004860| 66 5f 6c 6f 6e 67 66 6f | 72 6d 20 3d 20 30 3b 0a |f_longfo|rm = 0;.|
|00004870| 58 09 09 09 62 72 65 61 | 6b 3b 0a 58 09 09 63 61 |X...brea|k;.X..ca|
|00004880| 73 65 20 27 43 27 3a 0a | 58 09 09 09 66 5f 63 6f |se 'C':.|X...f_co|
|00004890| 6c 75 6d 6e 20 3d 20 31 | 3b 0a 58 09 09 09 66 5f |lumn = 1|;.X...f_|
|000048a0| 6c 6f 6e 67 66 6f 72 6d | 20 3d 20 66 5f 73 69 6e |longform| = f_sin|
|000048b0| 67 6c 65 63 6f 6c 20 3d | 20 30 3b 0a 58 09 09 09 |glecol =| 0;.X...|
|000048c0| 62 72 65 61 6b 3b 0a 58 | 09 09 63 61 73 65 20 27 |break;.X|..case '|
|000048d0| 6c 27 3a 0a 58 09 09 09 | 66 5f 6c 6f 6e 67 66 6f |l':.X...|f_longfo|
|000048e0| 72 6d 20 3d 20 31 3b 0a | 58 09 09 09 66 5f 63 6f |rm = 1;.|X...f_co|
|000048f0| 6c 75 6d 6e 20 3d 20 66 | 5f 73 69 6e 67 6c 65 63 |lumn = f|_singlec|
|00004900| 6f 6c 20 3d 20 30 3b 0a | 58 09 09 09 62 72 65 61 |ol = 0;.|X...brea|
|00004910| 6b 3b 0a 58 09 09 2f 2a | 20 2d 63 20 61 6e 64 20 |k;.X../*| -c and |
|00004920| 2d 75 20 6f 76 65 72 72 | 69 64 65 20 65 61 63 68 |-u overr|ide each|
|00004930| 20 6f 74 68 65 72 20 2a | 2f 0a 58 09 09 63 61 73 | other *|/.X..cas|
|00004940| 65 20 27 63 27 3a 0a 58 | 09 09 09 66 5f 73 74 61 |e 'c':.X|...f_sta|
|00004950| 74 75 73 74 69 6d 65 20 | 3d 20 31 3b 0a 58 09 09 |tustime |= 1;.X..|
|00004960| 09 66 5f 61 63 63 65 73 | 73 74 69 6d 65 20 3d 20 |.f_acces|stime = |
|00004970| 30 3b 0a 58 09 09 09 62 | 72 65 61 6b 3b 0a 58 09 |0;.X...b|reak;.X.|
|00004980| 09 63 61 73 65 20 27 75 | 27 3a 0a 58 09 09 09 66 |.case 'u|':.X...f|
|00004990| 5f 61 63 63 65 73 73 74 | 69 6d 65 20 3d 20 31 3b |_accesst|ime = 1;|
|000049a0| 0a 58 09 09 09 66 5f 73 | 74 61 74 75 73 74 69 6d |.X...f_s|tatustim|
|000049b0| 65 20 3d 20 30 3b 0a 58 | 09 09 09 62 72 65 61 6b |e = 0;.X|...break|
|000049c0| 3b 0a 58 09 09 63 61 73 | 65 20 27 46 27 3a 0a 58 |;.X..cas|e 'F':.X|
|000049d0| 09 09 09 66 5f 74 79 70 | 65 20 3d 20 31 3b 0a 58 |...f_typ|e = 1;.X|
|000049e0| 09 09 09 62 72 65 61 6b | 3b 0a 58 09 09 63 61 73 |...break|;.X..cas|
|000049f0| 65 20 27 4c 27 3a 0a 58 | 09 09 09 66 5f 69 67 6e |e 'L':.X|...f_ign|
|00004a00| 6f 72 65 6c 69 6e 6b 20 | 3d 20 31 3b 0a 58 09 09 |orelink |= 1;.X..|
|00004a10| 09 62 72 65 61 6b 3b 0a | 58 09 09 63 61 73 65 20 |.break;.|X..case |
|00004a20| 27 52 27 3a 0a 58 09 09 | 09 66 5f 72 65 63 75 72 |'R':.X..|.f_recur|
|00004a30| 73 69 76 65 20 3d 20 31 | 3b 0a 58 09 09 09 62 72 |sive = 1|;.X...br|
|00004a40| 65 61 6b 3b 0a 58 09 09 | 63 61 73 65 20 27 61 27 |eak;.X..|case 'a'|
|00004a50| 3a 0a 58 09 09 09 66 5f | 6c 69 73 74 61 6c 6c 64 |:.X...f_|listalld|
|00004a60| 6f 74 20 3d 20 31 3b 0a | 58 09 09 09 2f 2a 20 46 |ot = 1;.|X.../* F|
|00004a70| 41 4c 4c 54 48 52 4f 55 | 47 48 20 2a 2f 0a 58 09 |ALLTHROU|GH */.X.|
|00004a80| 09 63 61 73 65 20 27 41 | 27 3a 0a 58 09 09 09 66 |.case 'A|':.X...f|
|00004a90| 5f 6c 69 73 74 64 6f 74 | 20 3d 20 31 3b 0a 58 09 |_listdot| = 1;.X.|
|00004aa0| 09 09 62 72 65 61 6b 3b | 0a 58 09 09 63 61 73 65 |..break;|.X..case|
|00004ab0| 20 27 64 27 3a 0a 58 09 | 09 09 66 5f 6c 69 73 74 | 'd':.X.|..f_list|
|00004ac0| 64 69 72 20 3d 20 31 3b | 0a 58 09 09 09 62 72 65 |dir = 1;|.X...bre|
|00004ad0| 61 6b 3b 0a 58 09 09 63 | 61 73 65 20 27 66 27 3a |ak;.X..c|ase 'f':|
|00004ae0| 0a 58 09 09 09 66 5f 6e | 6f 73 6f 72 74 20 3d 20 |.X...f_n|osort = |
|00004af0| 31 3b 0a 58 09 09 09 62 | 72 65 61 6b 3b 0a 58 09 |1;.X...b|reak;.X.|
|00004b00| 09 63 61 73 65 20 27 67 | 27 3a 0a 58 09 09 09 66 |.case 'g|':.X...f|
|00004b10| 5f 67 72 6f 75 70 20 3d | 20 31 3b 0a 58 09 09 09 |_group =| 1;.X...|
|00004b20| 62 72 65 61 6b 3b 0a 58 | 09 09 63 61 73 65 20 27 |break;.X|..case '|
|00004b30| 69 27 3a 0a 58 09 09 09 | 66 5f 69 6e 6f 64 65 20 |i':.X...|f_inode |
|00004b40| 3d 20 31 3b 0a 58 09 09 | 09 62 72 65 61 6b 3b 0a |= 1;.X..|.break;.|
|00004b50| 58 09 09 63 61 73 65 20 | 27 6b 27 3a 0a 58 09 09 |X..case |'k':.X..|
|00004b60| 09 66 5f 6b 62 6c 6f 63 | 6b 73 20 3d 20 31 3b 0a |.f_kbloc|ks = 1;.|
|00004b70| 58 09 09 09 62 72 65 61 | 6b 3b 0a 58 09 09 63 61 |X...brea|k;.X..ca|
|00004b80| 73 65 20 27 71 27 3a 0a | 58 09 09 09 66 5f 6e 6f |se 'q':.|X...f_no|
|00004b90| 6e 70 72 69 6e 74 20 3d | 20 31 3b 0a 58 09 09 09 |nprint =| 1;.X...|
|00004ba0| 62 72 65 61 6b 3b 0a 58 | 09 09 63 61 73 65 20 27 |break;.X|..case '|
|00004bb0| 72 27 3a 0a 58 09 09 09 | 66 5f 72 65 76 65 72 73 |r':.X...|f_revers|
|00004bc0| 65 73 6f 72 74 20 3d 20 | 31 3b 0a 58 09 09 09 62 |esort = |1;.X...b|
|00004bd0| 72 65 61 6b 3b 0a 58 09 | 09 63 61 73 65 20 27 73 |reak;.X.|.case 's|
|00004be0| 27 3a 0a 58 09 09 09 66 | 5f 73 69 7a 65 20 3d 20 |':.X...f|_size = |
|00004bf0| 31 3b 0a 58 09 09 09 62 | 72 65 61 6b 3b 0a 58 09 |1;.X...b|reak;.X.|
|00004c00| 09 63 61 73 65 20 27 74 | 27 3a 0a 58 09 09 09 66 |.case 't|':.X...f|
|00004c10| 5f 74 69 6d 65 73 6f 72 | 74 20 3d 20 31 3b 0a 58 |_timesor|t = 1;.X|
|00004c20| 09 09 09 62 72 65 61 6b | 3b 0a 58 09 09 64 65 66 |...break|;.X..def|
|00004c30| 61 75 6c 74 3a 0a 58 09 | 09 63 61 73 65 20 27 3f |ault:.X.|.case '?|
|00004c40| 27 3a 0a 58 09 09 09 75 | 73 61 67 65 28 29 3b 0a |':.X...u|sage();.|
|00004c50| 58 09 09 7d 0a 58 09 7d | 0a 58 09 61 72 67 63 20 |X..}.X.}|.X.argc |
|00004c60| 2d 3d 20 6f 70 74 69 6e | 64 3b 0a 58 09 61 72 67 |-= optin|d;.X.arg|
|00004c70| 76 20 2b 3d 20 6f 70 74 | 69 6e 64 3b 0a 58 0a 58 |v += opt|ind;.X.X|
|00004c80| 09 2f 2a 20 2d 64 20 74 | 75 72 6e 73 20 6f 66 66 |./* -d t|urns off|
|00004c90| 20 2d 52 20 2a 2f 0a 58 | 09 69 66 20 28 66 5f 6c | -R */.X|.if (f_l|
|00004ca0| 69 73 74 64 69 72 29 0a | 58 09 09 66 5f 72 65 63 |istdir).|X..f_rec|
|00004cb0| 75 72 73 69 76 65 20 3d | 20 30 3b 0a 58 0a 58 09 |ursive =| 0;.X.X.|
|00004cc0| 2f 2a 20 69 66 20 6e 65 | 65 64 20 74 6f 20 73 74 |/* if ne|ed to st|
|00004cd0| 61 74 20 66 69 6c 65 73 | 20 2a 2f 0a 58 09 66 5f |at files| */.X.f_|
|00004ce0| 6e 65 65 64 73 74 61 74 | 20 3d 20 66 5f 6c 6f 6e |needstat| = f_lon|
|00004cf0| 67 66 6f 72 6d 20 7c 7c | 20 66 5f 72 65 63 75 72 |gform ||| f_recur|
|00004d00| 73 69 76 65 20 7c 7c 20 | 66 5f 74 69 6d 65 73 6f |sive || |f_timeso|
|00004d10| 72 74 20 7c 7c 0a 58 09 | 20 20 20 20 66 5f 73 69 |rt ||.X.| f_si|
|00004d20| 7a 65 20 7c 7c 20 66 5f | 74 79 70 65 3b 0a 58 0a |ze || f_|type;.X.|
|00004d30| 58 09 2f 2a 20 73 65 6c | 65 63 74 20 61 20 73 6f |X./* sel|ect a so|
|00004d40| 72 74 20 66 75 6e 63 74 | 69 6f 6e 20 2a 2f 0a 58 |rt funct|ion */.X|
|00004d50| 09 69 66 20 28 66 5f 72 | 65 76 65 72 73 65 73 6f |.if (f_r|everseso|
|00004d60| 72 74 29 20 7b 0a 58 09 | 09 69 66 20 28 21 66 5f |rt) {.X.|.if (!f_|
|00004d70| 74 69 6d 65 73 6f 72 74 | 29 0a 58 09 09 09 73 6f |timesort|).X...so|
|00004d80| 72 74 66 63 6e 20 3d 20 | 72 65 76 6e 61 6d 65 63 |rtfcn = |revnamec|
|00004d90| 6d 70 3b 0a 58 09 09 65 | 6c 73 65 20 69 66 20 28 |mp;.X..e|lse if (|
|00004da0| 66 5f 61 63 63 65 73 73 | 74 69 6d 65 29 0a 58 09 |f_access|time).X.|
|00004db0| 09 09 73 6f 72 74 66 63 | 6e 20 3d 20 72 65 76 61 |..sortfc|n = reva|
|00004dc0| 63 63 63 6d 70 3b 0a 58 | 09 09 65 6c 73 65 20 69 |cccmp;.X|..else i|
|00004dd0| 66 20 28 66 5f 73 74 61 | 74 75 73 74 69 6d 65 29 |f (f_sta|tustime)|
|00004de0| 0a 58 09 09 09 73 6f 72 | 74 66 63 6e 20 3d 20 72 |.X...sor|tfcn = r|
|00004df0| 65 76 73 74 61 74 63 6d | 70 3b 0a 58 09 09 65 6c |evstatcm|p;.X..el|
|00004e00| 73 65 20 2f 2a 20 75 73 | 65 20 6d 6f 64 69 66 69 |se /* us|e modifi|
|00004e10| 63 61 74 69 6f 6e 20 74 | 69 6d 65 20 2a 2f 0a 58 |cation t|ime */.X|
|00004e20| 09 09 09 73 6f 72 74 66 | 63 6e 20 3d 20 72 65 76 |...sortf|cn = rev|
|00004e30| 6d 6f 64 63 6d 70 3b 0a | 58 09 7d 20 65 6c 73 65 |modcmp;.|X.} else|
|00004e40| 20 7b 0a 58 09 09 69 66 | 20 28 21 66 5f 74 69 6d | {.X..if| (!f_tim|
|00004e50| 65 73 6f 72 74 29 0a 58 | 09 09 09 73 6f 72 74 66 |esort).X|...sortf|
|00004e60| 63 6e 20 3d 20 6e 61 6d | 65 63 6d 70 3b 0a 58 09 |cn = nam|ecmp;.X.|
|00004e70| 09 65 6c 73 65 20 69 66 | 20 28 66 5f 61 63 63 65 |.else if| (f_acce|
|00004e80| 73 73 74 69 6d 65 29 0a | 58 09 09 09 73 6f 72 74 |sstime).|X...sort|
|00004e90| 66 63 6e 20 3d 20 61 63 | 63 63 6d 70 3b 0a 58 09 |fcn = ac|ccmp;.X.|
|00004ea0| 09 65 6c 73 65 20 69 66 | 20 28 66 5f 73 74 61 74 |.else if| (f_stat|
|00004eb0| 75 73 74 69 6d 65 29 0a | 58 09 09 09 73 6f 72 74 |ustime).|X...sort|
|00004ec0| 66 63 6e 20 3d 20 73 74 | 61 74 63 6d 70 3b 0a 58 |fcn = st|atcmp;.X|
|00004ed0| 09 09 65 6c 73 65 20 2f | 2a 20 75 73 65 20 6d 6f |..else /|* use mo|
|00004ee0| 64 69 66 69 63 61 74 69 | 6f 6e 20 74 69 6d 65 20 |dificati|on time |
|00004ef0| 2a 2f 0a 58 09 09 09 73 | 6f 72 74 66 63 6e 20 3d |*/.X...s|ortfcn =|
|00004f00| 20 6d 6f 64 63 6d 70 3b | 0a 58 09 7d 0a 58 0a 58 | modcmp;|.X.}.X.X|
|00004f10| 09 2f 2a 20 73 65 6c 65 | 63 74 20 61 20 70 72 69 |./* sele|ct a pri|
|00004f20| 6e 74 20 66 75 6e 63 74 | 69 6f 6e 20 2a 2f 0a 58 |nt funct|ion */.X|
|00004f30| 09 69 66 20 28 66 5f 73 | 69 6e 67 6c 65 63 6f 6c |.if (f_s|inglecol|
|00004f40| 29 0a 58 09 09 70 72 69 | 6e 74 66 63 6e 20 3d 20 |).X..pri|ntfcn = |
|00004f50| 70 72 69 6e 74 73 63 6f | 6c 3b 0a 58 09 65 6c 73 |printsco|l;.X.els|
|00004f60| 65 20 69 66 20 28 66 5f | 6c 6f 6e 67 66 6f 72 6d |e if (f_|longform|
|00004f70| 29 0a 58 09 09 70 72 69 | 6e 74 66 63 6e 20 3d 20 |).X..pri|ntfcn = |
|00004f80| 70 72 69 6e 74 6c 6f 6e | 67 3b 0a 58 09 65 6c 73 |printlon|g;.X.els|
|00004f90| 65 0a 58 09 09 70 72 69 | 6e 74 66 63 6e 20 3d 20 |e.X..pri|ntfcn = |
|00004fa0| 70 72 69 6e 74 63 6f 6c | 3b 0a 58 0a 58 09 69 66 |printcol|;.X.X.if|
|00004fb0| 20 28 21 61 72 67 63 29 | 20 7b 0a 58 09 09 61 72 | (!argc)| {.X..ar|
|00004fc0| 67 63 20 3d 20 31 3b 0a | 58 09 09 61 72 67 76 5b |gc = 1;.|X..argv[|
|00004fd0| 30 5d 20 3d 20 22 2e 22 | 3b 0a 58 09 09 61 72 67 |0] = "."|;.X..arg|
|00004fe0| 76 5b 31 5d 20 3d 20 4e | 55 4c 4c 3b 0a 58 09 7d |v[1] = N|ULL;.X.}|
|00004ff0| 0a 58 09 64 6f 61 72 67 | 73 28 61 72 67 63 2c 20 |.X.doarg|s(argc, |
|00005000| 61 72 67 76 29 3b 0a 58 | 7d 0a 58 0a 58 73 74 61 |argv);.X|}.X.Xsta|
|00005010| 74 69 63 20 63 68 61 72 | 20 70 61 74 68 5b 32 2a |tic char| path[2*|
|00005020| 31 30 32 34 20 2b 20 31 | 5d 3b 0a 58 73 74 61 74 |1024 + 1|];.Xstat|
|00005030| 69 63 20 63 68 61 72 20 | 2a 65 6e 64 6f 66 70 61 |ic char |*endofpa|
|00005040| 74 68 20 3d 20 70 61 74 | 68 3b 0a 58 0a 58 64 6f |th = pat|h;.X.Xdo|
|00005050| 61 72 67 73 28 61 72 67 | 63 2c 20 61 72 67 76 29 |args(arg|c, argv)|
|00005060| 0a 58 09 69 6e 74 20 61 | 72 67 63 3b 0a 58 09 63 |.X.int a|rgc;.X.c|
|00005070| 68 61 72 20 2a 2a 61 72 | 67 76 3b 0a 58 7b 0a 58 |har **ar|gv;.X{.X|
|00005080| 09 72 65 67 69 73 74 65 | 72 20 4c 53 20 2a 64 73 |.registe|r LS *ds|
|00005090| 74 61 74 70 2c 20 2a 72 | 73 74 61 74 70 3b 0a 58 |tatp, *r|statp;.X|
|000050a0| 09 72 65 67 69 73 74 65 | 72 20 69 6e 74 20 63 6e |.registe|r int cn|
|000050b0| 74 2c 20 64 69 72 63 6e | 74 2c 20 64 69 72 6d 61 |t, dircn|t, dirma|
|000050c0| 78 2c 20 6d 61 78 6c 65 | 6e 2c 20 72 65 67 63 6e |x, maxle|n, regcn|
|000050d0| 74 2c 20 72 65 67 6d 61 | 78 3b 0a 58 09 4c 53 20 |t, regma|x;.X.LS |
|000050e0| 2a 64 73 74 61 74 73 2c | 20 2a 72 73 74 61 74 73 |*dstats,| *rstats|
|000050f0| 3b 0a 58 09 73 74 72 75 | 63 74 20 73 74 61 74 20 |;.X.stru|ct stat |
|00005100| 73 62 3b 0a 58 09 63 68 | 61 72 20 74 6f 70 5b 32 |sb;.X.ch|ar top[2|
|00005110| 2a 31 30 32 34 20 2b 20 | 31 5d 2c 20 2a 2a 61 76 |*1024 + |1], **av|
|00005120| 2c 20 2a 61 76 32 5b 32 | 5d 3b 0a 58 09 75 6e 73 |, *av2[2|];.X.uns|
|00005130| 69 67 6e 65 64 20 6c 6f | 6e 67 20 62 6c 6f 63 6b |igned lo|ng block|
|00005140| 73 3b 0a 58 09 65 78 74 | 65 72 6e 20 63 68 61 72 |s;.X.ext|ern char|
|00005150| 20 2a 2a 67 6c 6f 62 28 | 29 3b 0a 58 0a 58 09 2f | **glob(|);.X.X./|
|00005160| 2a 0a 58 09 20 2a 20 77 | 61 6c 6b 20 74 68 72 6f |*.X. * w|alk thro|
|00005170| 75 67 68 20 74 68 65 20 | 6f 70 65 72 61 6e 64 73 |ugh the |operands|
|00005180| 2c 20 62 75 69 6c 64 69 | 6e 67 20 73 65 70 61 72 |, buildi|ng separ|
|00005190| 61 74 65 20 61 72 72 61 | 79 73 20 6f 66 20 4c 53 |ate arra|ys of LS|
|000051a0| 0a 58 09 20 2a 20 73 74 | 72 75 63 74 75 72 65 73 |.X. * st|ructures|
|000051b0| 20 66 6f 72 20 64 69 72 | 65 63 74 6f 72 79 20 61 | for dir|ectory a|
|000051c0| 6e 64 20 6e 6f 6e 2d 64 | 69 72 65 63 74 6f 72 79 |nd non-d|irectory|
|000051d0| 20 66 69 6c 65 73 2e 0a | 58 09 20 2a 2f 0a 58 09 | files..|X. */.X.|
|000051e0| 64 73 74 61 74 73 20 3d | 20 72 73 74 61 74 73 20 |dstats =| rstats |
|000051f0| 3d 20 4e 55 4c 4c 3b 0a | 58 09 64 69 72 6d 61 78 |= NULL;.|X.dirmax|
|00005200| 20 3d 20 72 65 67 6d 61 | 78 20 3d 20 30 3b 0a 58 | = regma|x = 0;.X|
|00005210| 0a 58 09 66 6f 72 20 28 | 64 69 72 63 6e 74 20 3d |.X.for (|dircnt =|
|00005220| 20 72 65 67 63 6e 74 20 | 3d 20 30 3b 20 2a 61 72 | regcnt |= 0; *ar|
|00005230| 67 76 3b 20 2b 2b 61 72 | 67 76 29 0a 58 09 7b 0a |gv; ++ar|gv).X.{.|
|00005240| 58 09 20 20 20 20 69 66 | 28 21 28 61 76 20 3d 20 |X. if|(!(av = |
|00005250| 67 6c 6f 62 28 2a 61 72 | 67 76 29 29 29 20 7b 20 |glob(*ar|gv))) { |
|00005260| 61 76 20 3d 20 61 76 32 | 3b 20 61 76 32 5b 30 5d |av = av2|; av2[0]|
|00005270| 20 3d 20 2a 61 72 67 76 | 3b 20 61 76 32 5b 31 5d | = *argv|; av2[1]|
|00005280| 20 3d 20 30 3b 20 7d 0a | 58 0a 58 09 20 20 20 20 | = 0; }.|X.X. |
|00005290| 66 6f 72 28 20 3b 20 2a | 61 76 3b 20 61 76 2b 2b |for( ; *|av; av++|
|000052a0| 29 0a 58 09 20 20 20 20 | 7b 0a 58 09 09 69 66 20 |).X. |{.X..if |
|000052b0| 28 75 74 69 6c 5f 73 74 | 61 74 28 2a 61 76 2c 20 |(util_st|at(*av, |
|000052c0| 26 73 62 29 29 20 7b 0a | 58 09 09 09 70 65 72 72 |&sb)) {.|X...perr|
|000052d0| 6f 72 28 2a 61 76 29 3b | 0a 58 09 09 09 69 66 20 |or(*av);|.X...if |
|000052e0| 28 65 72 72 6e 6f 20 3d | 3d 20 45 4e 4f 45 4e 54 |(errno =|= ENOENT|
|000052f0| 29 0a 58 09 09 09 09 63 | 6f 6e 74 69 6e 75 65 3b |).X....c|ontinue;|
|00005300| 0a 58 09 09 09 6c 73 5f | 62 61 64 28 31 29 3b 0a |.X...ls_|bad(1);.|
|00005310| 58 09 09 7d 0a 58 09 09 | 69 66 20 28 28 53 5f 49 |X..}.X..|if ((S_I|
|00005320| 46 44 49 52 20 26 20 73 | 62 2e 73 74 5f 6d 6f 64 |FDIR & s|b.st_mod|
|00005330| 65 29 20 26 26 20 21 66 | 5f 6c 69 73 74 64 69 72 |e) && !f|_listdir|
|00005340| 29 20 7b 0a 58 09 09 09 | 69 66 28 64 69 72 6d 61 |) {.X...|if(dirma|
|00005350| 78 20 3d 3d 20 64 69 72 | 63 6e 74 29 0a 58 09 09 |x == dir|cnt).X..|
|00005360| 09 7b 0a 58 09 09 09 20 | 20 20 20 64 69 72 6d 61 |.{.X... | dirma|
|00005370| 78 20 2b 3d 20 31 30 3b | 0a 58 09 09 09 20 20 20 |x += 10;|.X... |
|00005380| 20 69 66 20 28 21 64 73 | 74 61 74 73 29 0a 58 09 | if (!ds|tats).X.|
|00005390| 09 09 20 20 20 20 7b 0a | 58 09 09 09 09 64 73 74 |.. {.|X....dst|
|000053a0| 61 74 70 20 3d 20 64 73 | 74 61 74 73 20 3d 20 28 |atp = ds|tats = (|
|000053b0| 4c 53 20 2a 29 65 6d 61 | 6c 6c 6f 63 28 64 69 72 |LS *)ema|lloc(dir|
|000053c0| 6d 61 78 20 2a 0a 58 09 | 09 09 09 09 09 09 09 28 |max *.X.|.......(|
|000053d0| 73 69 7a 65 6f 66 28 4c | 53 29 29 29 3b 0a 58 09 |sizeof(L|S)));.X.|
|000053e0| 09 09 20 20 20 20 7d 20 | 65 6c 73 65 20 0a 58 09 |.. } |else .X.|
|000053f0| 09 09 20 20 20 20 7b 0a | 58 09 09 09 09 64 73 74 |.. {.|X....dst|
|00005400| 61 74 73 20 3d 20 28 4c | 53 20 2a 29 72 65 61 6c |ats = (L|S *)real|
|00005410| 6c 6f 63 28 64 73 74 61 | 74 73 2c 0a 58 09 09 09 |loc(dsta|ts,.X...|
|00005420| 09 09 09 09 64 69 72 6d | 61 78 20 2a 20 28 73 69 |....dirm|ax * (si|
|00005430| 7a 65 6f 66 28 4c 53 29 | 29 29 3b 0a 58 09 09 09 |zeof(LS)|));.X...|
|00005440| 09 64 73 74 61 74 70 20 | 3d 20 64 73 74 61 74 73 |.dstatp |= dstats|
|00005450| 20 2b 20 64 69 72 63 6e | 74 3b 0a 58 09 09 09 20 | + dircn|t;.X... |
|00005460| 20 20 20 7d 0a 58 09 09 | 09 7d 0a 58 09 09 09 64 | }.X..|.}.X...d|
|00005470| 73 74 61 74 70 2d 3e 6e | 61 6d 65 20 3d 20 2a 61 |statp->n|ame = *a|
|00005480| 76 3b 0a 58 09 09 09 64 | 73 74 61 74 70 2d 3e 6c |v;.X...d|statp->l|
|00005490| 73 74 61 74 20 3d 20 73 | 62 3b 0a 58 09 09 09 2b |stat = s|b;.X...+|
|000054a0| 2b 64 73 74 61 74 70 3b | 0a 58 09 09 09 2b 2b 64 |+dstatp;|.X...++d|
|000054b0| 69 72 63 6e 74 3b 0a 58 | 09 09 7d 0a 58 09 09 65 |ircnt;.X|..}.X..e|
|000054c0| 6c 73 65 20 7b 0a 58 09 | 09 09 69 66 28 72 65 67 |lse {.X.|..if(reg|
|000054d0| 6d 61 78 20 3d 3d 20 72 | 65 67 63 6e 74 29 0a 58 |max == r|egcnt).X|
|000054e0| 09 09 09 7b 0a 58 09 09 | 09 20 20 20 20 72 65 67 |...{.X..|. reg|
|000054f0| 6d 61 78 20 2b 3d 20 31 | 30 3b 0a 58 0a 58 09 09 |max += 1|0;.X.X..|
|00005500| 09 20 20 20 20 69 66 20 | 28 21 72 73 74 61 74 73 |. if |(!rstats|
|00005510| 29 0a 58 09 09 09 20 20 | 20 20 7b 0a 58 09 09 09 |).X... | {.X...|
|00005520| 09 62 6c 6f 63 6b 73 20 | 3d 20 30 3b 0a 58 09 09 |.blocks |= 0;.X..|
|00005530| 09 09 6d 61 78 6c 65 6e | 20 3d 20 2d 31 3b 0a 58 |..maxlen| = -1;.X|
|00005540| 09 09 09 09 72 73 74 61 | 74 70 20 3d 20 72 73 74 |....rsta|tp = rst|
|00005550| 61 74 73 20 3d 20 28 4c | 53 20 2a 29 65 6d 61 6c |ats = (L|S *)emal|
|00005560| 6c 6f 63 28 72 65 67 6d | 61 78 20 2a 0a 58 09 09 |loc(regm|ax *.X..|
|00005570| 09 09 09 09 20 20 20 20 | 28 73 69 7a 65 6f 66 28 |.... |(sizeof(|
|00005580| 4c 53 29 29 29 3b 0a 58 | 09 09 09 20 20 20 20 7d |LS)));.X|... }|
|00005590| 20 65 6c 73 65 0a 58 09 | 09 09 20 20 20 20 7b 0a | else.X.|.. {.|
|000055a0| 58 09 09 09 09 72 73 74 | 61 74 73 20 3d 20 28 4c |X....rst|ats = (L|
|000055b0| 53 20 2a 29 72 65 61 6c | 6c 6f 63 28 72 73 74 61 |S *)real|loc(rsta|
|000055c0| 74 73 2c 0a 58 09 09 09 | 09 09 09 09 72 65 67 6d |ts,.X...|....regm|
|000055d0| 61 78 20 2a 20 28 73 69 | 7a 65 6f 66 28 4c 53 29 |ax * (si|zeof(LS)|
|000055e0| 29 29 3b 0a 58 09 09 09 | 09 72 73 74 61 74 70 20 |));.X...|.rstatp |
|000055f0| 3d 20 72 73 74 61 74 73 | 20 2b 20 72 65 67 63 6e |= rstats| + regcn|
|00005600| 74 3b 0a 58 09 09 09 20 | 20 20 20 7d 0a 58 09 09 |t;.X... | }.X..|
|00005610| 09 7d 0a 58 09 09 09 72 | 73 74 61 74 70 2d 3e 6e |.}.X...r|statp->n|
|00005620| 61 6d 65 20 3d 20 2a 61 | 76 3b 0a 58 09 09 09 72 |ame = *a|v;.X...r|
|00005630| 73 74 61 74 70 2d 3e 6c | 73 74 61 74 20 3d 20 73 |statp->l|stat = s|
|00005640| 62 3b 0a 58 0a 58 09 09 | 09 2f 2a 20 73 61 76 65 |b;.X.X..|./* save|
|00005650| 20 6e 61 6d 65 20 6c 65 | 6e 67 74 68 20 66 6f 72 | name le|ngth for|
|00005660| 20 2d 43 20 66 6f 72 6d | 61 74 20 2a 2f 0a 58 09 | -C form|at */.X.|
|00005670| 09 09 72 73 74 61 74 70 | 2d 3e 6c 65 6e 20 3d 20 |..rstatp|->len = |
|00005680| 73 74 72 6c 65 6e 28 2a | 61 76 29 3b 0a 58 0a 58 |strlen(*|av);.X.X|
|00005690| 09 09 09 69 66 20 28 66 | 5f 6e 6f 6e 70 72 69 6e |...if (f|_nonprin|
|000056a0| 74 29 0a 58 09 09 09 09 | 70 72 63 6f 70 79 28 2a |t).X....|prcopy(*|
|000056b0| 61 76 2c 20 2a 61 76 2c | 20 72 73 74 61 74 70 2d |av, *av,| rstatp-|
|000056c0| 3e 6c 65 6e 29 3b 0a 58 | 0a 58 09 09 09 2f 2a 20 |>len);.X|.X.../* |
|000056d0| 63 61 6c 63 75 6c 61 74 | 65 20 6e 75 6d 62 65 72 |calculat|e number|
|000056e0| 20 6f 66 20 62 6c 6f 63 | 6b 73 20 69 66 20 2d 6c | of bloc|ks if -l|
|000056f0| 2f 2d 73 20 66 6f 72 6d | 61 74 73 20 2a 2f 0a 58 |/-s form|ats */.X|
|00005700| 09 09 09 69 66 20 28 66 | 5f 6c 6f 6e 67 66 6f 72 |...if (f|_longfor|
|00005710| 6d 20 7c 7c 20 66 5f 73 | 69 7a 65 29 0a 58 09 09 |m || f_s|ize).X..|
|00005720| 09 09 62 6c 6f 63 6b 73 | 20 2b 3d 20 28 73 62 2e |..blocks| += (sb.|
|00005730| 73 74 5f 73 69 7a 65 20 | 2b 20 31 30 32 33 29 2f |st_size |+ 1023)/|
|00005740| 31 30 32 34 3b 0a 58 0a | 58 09 09 09 2f 2a 20 73 |1024;.X.|X.../* s|
|00005750| 61 76 65 20 6d 61 78 20 | 6c 65 6e 67 74 68 20 69 |ave max |length i|
|00005760| 66 20 2d 43 20 66 6f 72 | 6d 61 74 20 2a 2f 0a 58 |f -C for|mat */.X|
|00005770| 09 09 09 69 66 20 28 66 | 5f 63 6f 6c 75 6d 6e 20 |...if (f|_column |
|00005780| 26 26 20 6d 61 78 6c 65 | 6e 20 3c 20 72 73 74 61 |&& maxle|n < rsta|
|00005790| 74 70 2d 3e 6c 65 6e 29 | 0a 58 09 09 09 09 6d 61 |tp->len)|.X....ma|
|000057a0| 78 6c 65 6e 20 3d 20 72 | 73 74 61 74 70 2d 3e 6c |xlen = r|statp->l|
|000057b0| 65 6e 3b 0a 58 0a 58 09 | 09 09 2b 2b 72 73 74 61 |en;.X.X.|..++rsta|
|000057c0| 74 70 3b 0a 58 09 09 09 | 2b 2b 72 65 67 63 6e 74 |tp;.X...|++regcnt|
|000057d0| 3b 0a 58 09 09 7d 0a 58 | 09 20 20 20 20 7d 0a 58 |;.X..}.X|. }.X|
|000057e0| 09 7d 0a 58 09 2f 2a 20 | 64 69 73 70 6c 61 79 20 |.}.X./* |display |
|000057f0| 72 65 67 75 6c 61 72 20 | 66 69 6c 65 73 20 2a 2f |regular |files */|
|00005800| 0a 58 09 69 66 20 28 72 | 65 67 63 6e 74 29 20 7b |.X.if (r|egcnt) {|
|00005810| 0a 58 09 09 72 73 74 61 | 74 73 5b 30 5d 2e 6c 73 |.X..rsta|ts[0].ls|
|00005820| 74 61 74 2e 73 74 5f 62 | 74 6f 74 61 6c 20 3d 20 |tat.st_b|total = |
|00005830| 62 6c 6f 63 6b 73 3b 0a | 58 09 09 72 73 74 61 74 |blocks;.|X..rstat|
|00005840| 73 5b 30 5d 2e 6c 73 74 | 61 74 2e 73 74 5f 6d 61 |s[0].lst|at.st_ma|
|00005850| 78 6c 65 6e 20 3d 20 6d | 61 78 6c 65 6e 3b 0a 58 |xlen = m|axlen;.X|
|00005860| 09 09 64 69 73 70 6c 61 | 79 64 69 72 28 72 73 74 |..displa|ydir(rst|
|00005870| 61 74 73 2c 20 72 65 67 | 63 6e 74 29 3b 0a 58 09 |ats, reg|cnt);.X.|
|00005880| 09 66 5f 6e 65 77 6c 69 | 6e 65 20 3d 20 66 5f 64 |.f_newli|ne = f_d|
|00005890| 69 72 6e 61 6d 65 20 3d | 20 31 3b 0a 58 09 7d 0a |irname =| 1;.X.}.|
|000058a0| 58 09 2f 2a 20 64 69 73 | 70 6c 61 79 20 64 69 72 |X./* dis|play dir|
|000058b0| 65 63 74 6f 72 69 65 73 | 20 2a 2f 0a 58 09 69 66 |ectories| */.X.if|
|000058c0| 20 28 64 69 72 63 6e 74 | 29 20 7b 0a 58 09 09 72 | (dircnt|) {.X..r|
|000058d0| 65 67 69 73 74 65 72 20 | 63 68 61 72 20 2a 70 3b |egister |char *p;|
|000058e0| 0a 58 0a 58 09 09 66 5f | 74 6f 74 61 6c 20 3d 20 |.X.X..f_|total = |
|000058f0| 31 3b 0a 58 09 09 69 66 | 20 28 64 69 72 63 6e 74 |1;.X..if| (dircnt|
|00005900| 20 3e 20 31 29 20 7b 0a | 58 09 09 09 28 76 6f 69 | > 1) {.|X...(voi|
|00005910| 64 29 75 74 69 6c 5f 67 | 65 74 77 64 28 74 6f 70 |d)util_g|etwd(top|
|00005920| 29 3b 0a 58 09 09 09 71 | 73 6f 72 74 28 28 63 68 |);.X...q|sort((ch|
|00005930| 61 72 20 2a 29 64 73 74 | 61 74 73 2c 20 64 69 72 |ar *)dst|ats, dir|
|00005940| 63 6e 74 2c 20 73 69 7a | 65 6f 66 28 4c 53 29 2c |cnt, siz|eof(LS),|
|00005950| 20 73 6f 72 74 66 63 6e | 29 3b 0a 58 09 09 09 66 | sortfcn|);.X...f|
|00005960| 5f 64 69 72 6e 61 6d 65 | 20 3d 20 31 3b 0a 58 09 |_dirname| = 1;.X.|
|00005970| 09 7d 0a 58 09 09 66 6f | 72 20 28 63 6e 74 20 3d |.}.X..fo|r (cnt =|
|00005980| 20 30 3b 20 63 6e 74 20 | 3c 20 64 69 72 63 6e 74 | 0; cnt |< dircnt|
|00005990| 3b 20 2b 2b 64 73 74 61 | 74 73 29 20 7b 0a 58 09 |; ++dsta|ts) {.X.|
|000059a0| 09 09 66 6f 72 20 28 65 | 6e 64 6f 66 70 61 74 68 |..for (e|ndofpath|
|000059b0| 20 3d 20 70 61 74 68 2c | 20 70 20 3d 20 64 73 74 | = path,| p = dst|
|000059c0| 61 74 73 2d 3e 6e 61 6d | 65 3b 0a 58 09 09 09 20 |ats->nam|e;.X... |
|000059d0| 20 20 20 2a 65 6e 64 6f | 66 70 61 74 68 20 3d 20 | *endo|fpath = |
|000059e0| 2a 70 2b 2b 3b 20 2b 2b | 65 6e 64 6f 66 70 61 74 |*p++; ++|endofpat|
|000059f0| 68 29 3b 0a 58 09 09 09 | 73 75 62 64 69 72 28 64 |h);.X...|subdir(d|
|00005a00| 73 74 61 74 73 29 3b 0a | 58 09 09 09 66 5f 6e 65 |stats);.|X...f_ne|
|00005a10| 77 6c 69 6e 65 20 3d 20 | 31 3b 0a 58 09 09 09 69 |wline = |1;.X...i|
|00005a20| 66 20 28 2b 2b 63 6e 74 | 20 3c 20 64 69 72 63 6e |f (++cnt| < dircn|
|00005a30| 74 20 26 26 20 75 74 69 | 6c 5f 63 64 32 28 74 6f |t && uti|l_cd2(to|
|00005a40| 70 29 29 20 7b 0a 58 09 | 09 09 09 70 65 72 72 6f |p)) {.X.|...perro|
|00005a50| 72 28 74 6f 70 29 3b 0a | 58 09 09 09 09 6c 73 5f |r(top);.|X....ls_|
|00005a60| 62 61 64 28 31 29 3b 0a | 58 09 09 09 7d 0a 58 09 |bad(1);.|X...}.X.|
|00005a70| 09 7d 0a 58 09 7d 0a 58 | 7d 0a 58 0a 58 64 69 73 |.}.X.}.X|}.X.Xdis|
|00005a80| 70 6c 61 79 64 69 72 28 | 73 74 61 74 73 2c 20 6e |playdir(|stats, n|
|00005a90| 75 6d 29 0a 58 09 4c 53 | 20 2a 73 74 61 74 73 3b |um).X.LS| *stats;|
|00005aa0| 0a 58 09 72 65 67 69 73 | 74 65 72 20 69 6e 74 20 |.X.regis|ter int |
|00005ab0| 6e 75 6d 3b 0a 58 7b 0a | 58 09 72 65 67 69 73 74 |num;.X{.|X.regist|
|00005ac0| 65 72 20 63 68 61 72 20 | 2a 70 2c 20 2a 73 61 76 |er char |*p, *sav|
|00005ad0| 65 64 70 61 74 68 3b 0a | 58 09 4c 53 20 2a 6c 70 |edpath;.|X.LS *lp|
|00005ae0| 3b 0a 58 0a 58 09 69 66 | 20 28 6e 75 6d 20 3e 20 |;.X.X.if| (num > |
|00005af0| 31 20 26 26 20 21 66 5f | 6e 6f 73 6f 72 74 29 20 |1 && !f_|nosort) |
|00005b00| 7b 0a 58 09 09 75 6e 73 | 69 67 6e 65 64 20 6c 6f |{.X..uns|igned lo|
|00005b10| 6e 67 20 73 61 76 65 31 | 2c 20 73 61 76 65 32 3b |ng save1|, save2;|
|00005b20| 0a 58 0a 58 09 09 73 61 | 76 65 31 20 3d 20 73 74 |.X.X..sa|ve1 = st|
|00005b30| 61 74 73 5b 30 5d 2e 6c | 73 74 61 74 2e 73 74 5f |ats[0].l|stat.st_|
|00005b40| 62 74 6f 74 61 6c 3b 0a | 58 09 09 73 61 76 65 32 |btotal;.|X..save2|
|00005b50| 20 3d 20 73 74 61 74 73 | 5b 30 5d 2e 6c 73 74 61 | = stats|[0].lsta|
|00005b60| 74 2e 73 74 5f 6d 61 78 | 6c 65 6e 3b 0a 58 09 09 |t.st_max|len;.X..|
|00005b70| 71 73 6f 72 74 28 28 63 | 68 61 72 20 2a 29 73 74 |qsort((c|har *)st|
|00005b80| 61 74 73 2c 20 6e 75 6d | 2c 20 73 69 7a 65 6f 66 |ats, num|, sizeof|
|00005b90| 28 4c 53 29 2c 20 73 6f | 72 74 66 63 6e 29 3b 0a |(LS), so|rtfcn);.|
|00005ba0| 58 09 09 73 74 61 74 73 | 5b 30 5d 2e 6c 73 74 61 |X..stats|[0].lsta|
|00005bb0| 74 2e 73 74 5f 62 74 6f | 74 61 6c 20 3d 20 73 61 |t.st_bto|tal = sa|
|00005bc0| 76 65 31 3b 0a 58 09 09 | 73 74 61 74 73 5b 30 5d |ve1;.X..|stats[0]|
|00005bd0| 2e 6c 73 74 61 74 2e 73 | 74 5f 6d 61 78 6c 65 6e |.lstat.s|t_maxlen|
|00005be0| 20 3d 20 73 61 76 65 32 | 3b 0a 58 09 7d 0a 58 0a | = save2|;.X.}.X.|
|00005bf0| 58 09 70 72 69 6e 74 66 | 63 6e 28 73 74 61 74 73 |X.printf|cn(stats|
|00005c00| 2c 20 6e 75 6d 29 3b 0a | 58 0a 58 09 69 66 20 28 |, num);.|X.X.if (|
|00005c10| 66 5f 72 65 63 75 72 73 | 69 76 65 29 20 7b 0a 58 |f_recurs|ive) {.X|
|00005c20| 09 09 73 61 76 65 64 70 | 61 74 68 20 3d 20 65 6e |..savedp|ath = en|
|00005c30| 64 6f 66 70 61 74 68 3b | 0a 58 09 09 66 6f 72 20 |dofpath;|.X..for |
|00005c40| 28 6c 70 20 3d 20 73 74 | 61 74 73 3b 20 6e 75 6d |(lp = st|ats; num|
|00005c50| 2d 2d 3b 20 2b 2b 6c 70 | 29 20 7b 0a 58 09 09 09 |--; ++lp|) {.X...|
|00005c60| 69 66 20 28 21 28 53 5f | 49 46 44 49 52 20 26 20 |if (!(S_|IFDIR & |
|00005c70| 6c 70 2d 3e 6c 73 74 61 | 74 2e 73 74 5f 6d 6f 64 |lp->lsta|t.st_mod|
|00005c80| 65 29 29 0a 58 09 09 09 | 09 63 6f 6e 74 69 6e 75 |e)).X...|.continu|
|00005c90| 65 3b 0a 58 09 09 09 70 | 20 3d 20 6c 70 2d 3e 6e |e;.X...p| = lp->n|
|00005ca0| 61 6d 65 3b 0a 58 09 09 | 09 69 66 20 28 70 5b 30 |ame;.X..|.if (p[0|
|00005cb0| 5d 20 3d 3d 20 27 2e 27 | 20 26 26 20 28 21 70 5b |] == '.'| && (!p[|
|00005cc0| 31 5d 20 7c 7c 20 70 5b | 31 5d 20 3d 3d 20 27 2e |1] || p[|1] == '.|
|00005cd0| 27 20 26 26 20 21 70 5b | 32 5d 29 29 0a 58 09 09 |' && !p[|2])).X..|
|00005ce0| 09 09 63 6f 6e 74 69 6e | 75 65 3b 0a 58 09 09 09 |..contin|ue;.X...|
|00005cf0| 69 66 20 28 65 6e 64 6f | 66 70 61 74 68 20 21 3d |if (endo|fpath !=|
|00005d00| 20 70 61 74 68 20 26 26 | 20 65 6e 64 6f 66 70 61 | path &&| endofpa|
|00005d10| 74 68 5b 2d 31 5d 20 21 | 3d 20 27 2f 27 29 0a 58 |th[-1] !|= '/').X|
|00005d20| 09 09 09 09 2a 65 6e 64 | 6f 66 70 61 74 68 2b 2b |....*end|ofpath++|
|00005d30| 20 3d 20 27 2f 27 3b 0a | 58 09 09 09 66 6f 72 20 | = '/';.|X...for |
|00005d40| 28 3b 20 2a 65 6e 64 6f | 66 70 61 74 68 20 3d 20 |(; *endo|fpath = |
|00005d50| 2a 70 2b 2b 3b 20 2b 2b | 65 6e 64 6f 66 70 61 74 |*p++; ++|endofpat|
|00005d60| 68 29 3b 0a 58 09 09 09 | 66 5f 6e 65 77 6c 69 6e |h);.X...|f_newlin|
|00005d70| 65 20 3d 20 66 5f 64 69 | 72 6e 61 6d 65 20 3d 20 |e = f_di|rname = |
|00005d80| 66 5f 74 6f 74 61 6c 20 | 3d 20 31 3b 0a 58 09 09 |f_total |= 1;.X..|
|00005d90| 09 73 75 62 64 69 72 28 | 6c 70 29 3b 0a 58 09 09 |.subdir(|lp);.X..|
|00005da0| 09 2a 28 65 6e 64 6f 66 | 70 61 74 68 20 3d 20 73 |.*(endof|path = s|
|00005db0| 61 76 65 64 70 61 74 68 | 29 20 3d 20 27 5c 30 27 |avedpath|) = '\0'|
|00005dc0| 3b 0a 58 09 09 7d 0a 58 | 09 7d 0a 58 7d 0a 58 0a |;.X..}.X|.}.X}.X.|
|00005dd0| 58 73 75 62 64 69 72 28 | 6c 70 29 0a 58 09 4c 53 |Xsubdir(|lp).X.LS|
|00005de0| 20 2a 6c 70 3b 0a 58 7b | 0a 58 09 4c 53 20 2a 73 | *lp;.X{|.X.LS *s|
|00005df0| 74 61 74 73 3b 0a 58 09 | 69 6e 74 20 6e 75 6d 3b |tats;.X.|int num;|
|00005e00| 0a 58 0a 58 09 69 66 20 | 28 66 5f 6e 65 77 6c 69 |.X.X.if |(f_newli|
|00005e10| 6e 65 29 0a 58 09 09 28 | 76 6f 69 64 29 70 75 74 |ne).X..(|void)put|
|00005e20| 63 68 61 72 28 27 5c 6e | 27 29 3b 0a 58 09 69 66 |char('\n|');.X.if|
|00005e30| 20 28 66 5f 64 69 72 6e | 61 6d 65 29 0a 58 09 09 | (f_dirn|ame).X..|
|00005e40| 28 76 6f 69 64 29 70 72 | 69 6e 74 66 28 22 25 73 |(void)pr|intf("%s|
|00005e50| 3a 5c 6e 22 2c 20 70 61 | 74 68 29 3b 0a 58 0a 58 |:\n", pa|th);.X.X|
|00005e60| 09 69 66 20 28 75 74 69 | 6c 5f 63 64 32 28 6c 70 |.if (uti|l_cd2(lp|
|00005e70| 2d 3e 6e 61 6d 65 29 29 | 20 7b 0a 58 09 09 70 65 |->name))| {.X..pe|
|00005e80| 72 72 6f 72 28 6c 70 2d | 3e 6e 61 6d 65 29 3b 0a |rror(lp-|>name);.|
|00005e90| 58 09 09 72 65 74 75 72 | 6e 3b 0a 58 09 7d 0a 58 |X..retur|n;.X.}.X|
|00005ea0| 09 69 66 20 28 6e 75 6d | 20 3d 20 74 61 62 64 69 |.if (num| = tabdi|
|00005eb0| 72 28 6c 70 2c 20 26 73 | 74 61 74 73 29 29 20 7b |r(lp, &s|tats)) {|
|00005ec0| 0a 58 09 09 64 69 73 70 | 6c 61 79 64 69 72 28 73 |.X..disp|laydir(s|
|00005ed0| 74 61 74 73 2c 20 6e 75 | 6d 29 3b 0a 58 09 09 28 |tats, nu|m);.X..(|
|00005ee0| 76 6f 69 64 29 66 72 65 | 65 28 28 63 68 61 72 20 |void)fre|e((char |
|00005ef0| 2a 29 73 74 61 74 73 29 | 3b 0a 58 09 7d 0a 58 09 |*)stats)|;.X.}.X.|
|00005f00| 69 66 20 28 75 74 69 6c | 5f 63 64 32 28 22 2e 2e |if (util|_cd2("..|
|00005f10| 22 29 29 20 7b 0a 58 09 | 09 70 65 72 72 6f 72 28 |")) {.X.|.perror(|
|00005f20| 22 2e 2e 22 29 3b 0a 58 | 09 09 6c 73 5f 62 61 64 |"..");.X|..ls_bad|
|00005f30| 28 31 29 3b 0a 58 09 7d | 0a 58 7d 0a 58 0a 58 74 |(1);.X.}|.X}.X.Xt|
|00005f40| 61 62 64 69 72 28 6c 70 | 2c 20 73 5f 73 74 61 74 |abdir(lp|, s_stat|
|00005f50| 73 29 0a 58 09 4c 53 20 | 2a 6c 70 2c 20 2a 2a 73 |s).X.LS |*lp, **s|
|00005f60| 5f 73 74 61 74 73 3b 0a | 58 7b 0a 58 09 72 65 67 |_stats;.|X{.X.reg|
|00005f70| 69 73 74 65 72 20 52 44 | 49 52 20 2a 64 69 72 70 |ister RD|IR *dirp|
|00005f80| 3b 0a 58 09 72 65 67 69 | 73 74 65 72 20 69 6e 74 |;.X.regi|ster int|
|00005f90| 20 63 6e 74 2c 20 6d 61 | 78 65 6e 74 72 79 2c 20 | cnt, ma|xentry, |
|00005fa0| 6d 61 78 6c 65 6e 3b 0a | 58 09 72 65 67 69 73 74 |maxlen;.|X.regist|
|00005fb0| 65 72 20 63 68 61 72 20 | 2a 70 3b 0a 58 09 73 74 |er char |*p;.X.st|
|00005fc0| 72 75 63 74 20 72 64 69 | 72 65 6e 74 20 2a 64 70 |ruct rdi|rent *dp|
|00005fd0| 3b 0a 58 09 75 6e 73 69 | 67 6e 65 64 20 6c 6f 6e |;.X.unsi|gned lon|
|00005fe0| 67 20 62 6c 6f 63 6b 73 | 3b 0a 58 09 4c 53 20 2a |g blocks|;.X.LS *|
|00005ff0| 73 74 61 74 73 3b 0a 58 | 0a 58 09 69 66 20 28 21 |stats;.X|.X.if (!|
|00006000| 28 64 69 72 70 20 3d 20 | 75 74 69 6c 5f 6f 70 65 |(dirp = |util_ope|
|00006010| 6e 64 69 72 28 22 2e 22 | 29 29 29 20 7b 0a 58 09 |ndir("."|))) {.X.|
|00006020| 09 70 65 72 72 6f 72 28 | 6c 70 2d 3e 6e 61 6d 65 |.perror(|lp->name|
|00006030| 29 3b 0a 58 09 09 72 65 | 74 75 72 6e 28 30 29 3b |);.X..re|turn(0);|
|00006040| 0a 58 09 7d 0a 58 09 62 | 6c 6f 63 6b 73 20 3d 20 |.X.}.X.b|locks = |
|00006050| 6d 61 78 65 6e 74 72 79 | 20 3d 20 6d 61 78 6c 65 |maxentry| = maxle|
|00006060| 6e 20 3d 20 30 3b 0a 58 | 09 73 74 61 74 73 20 3d |n = 0;.X|.stats =|
|00006070| 20 4e 55 4c 4c 3b 0a 58 | 09 66 6f 72 20 28 63 6e | NULL;.X|.for (cn|
|00006080| 74 20 3d 20 30 3b 20 64 | 70 20 3d 20 75 74 69 6c |t = 0; d|p = util|
|00006090| 5f 72 65 61 64 64 69 72 | 28 64 69 72 70 29 3b 29 |_readdir|(dirp);)|
|000060a0| 20 7b 0a 58 09 09 2f 2a | 20 74 68 69 73 20 64 6f | {.X../*| this do|
|000060b0| 65 73 20 2d 41 20 61 6e | 64 20 2d 61 20 2a 2f 0a |es -A an|d -a */.|
|000060c0| 58 09 09 70 20 3d 20 64 | 70 2d 3e 64 5f 6e 61 6d |X..p = d|p->d_nam|
|000060d0| 65 3b 0a 58 09 09 69 66 | 20 28 70 5b 30 5d 20 3d |e;.X..if| (p[0] =|
|000060e0| 3d 20 27 2e 27 29 20 7b | 0a 58 09 09 09 69 66 20 |= '.') {|.X...if |
|000060f0| 28 21 66 5f 6c 69 73 74 | 64 6f 74 29 0a 58 09 09 |(!f_list|dot).X..|
|00006100| 09 09 63 6f 6e 74 69 6e | 75 65 3b 0a 58 09 09 09 |..contin|ue;.X...|
|00006110| 69 66 20 28 21 66 5f 6c | 69 73 74 61 6c 6c 64 6f |if (!f_l|istalldo|
|00006120| 74 20 26 26 20 28 21 70 | 5b 31 5d 20 7c 7c 20 70 |t && (!p|[1] || p|
|00006130| 5b 31 5d 20 3d 3d 20 27 | 2e 27 20 26 26 20 21 70 |[1] == '|.' && !p|
|00006140| 5b 32 5d 29 29 0a 58 09 | 09 09 09 63 6f 6e 74 69 |[2])).X.|...conti|
|00006150| 6e 75 65 3b 0a 58 09 09 | 7d 0a 58 09 09 69 66 20 |nue;.X..|}.X..if |
|00006160| 28 63 6e 74 20 3d 3d 20 | 6d 61 78 65 6e 74 72 79 |(cnt == |maxentry|
|00006170| 29 20 7b 0a 58 23 64 65 | 66 69 6e 65 09 44 45 46 |) {.X#de|fine.DEF|
|00006180| 4e 55 4d 09 32 35 36 0a | 58 09 09 09 6d 61 78 65 |NUM.256.|X...maxe|
|00006190| 6e 74 72 79 20 2b 3d 20 | 44 45 46 4e 55 4d 3b 0a |ntry += |DEFNUM;.|
|000061a0| 58 09 09 09 69 66 28 73 | 74 61 74 73 29 0a 58 09 |X...if(s|tats).X.|
|000061b0| 09 09 7b 0a 58 09 09 09 | 20 20 69 66 20 28 21 28 |..{.X...| if (!(|
|000061c0| 2a 73 5f 73 74 61 74 73 | 20 3d 20 73 74 61 74 73 |*s_stats| = stats|
|000061d0| 20 3d 20 28 4c 53 20 2a | 29 72 65 61 6c 6c 6f 63 | = (LS *|)realloc|
|000061e0| 28 28 63 68 61 72 20 2a | 29 73 74 61 74 73 2c 0a |((char *|)stats,.|
|000061f0| 58 09 09 09 20 20 20 20 | 28 75 6e 73 69 67 6e 65 |X... |(unsigne|
|00006200| 64 20 69 6e 74 29 6d 61 | 78 65 6e 74 72 79 20 2a |d int)ma|xentry *|
|00006210| 20 73 69 7a 65 6f 66 28 | 4c 53 29 29 29 29 0a 58 | sizeof(|LS)))).X|
|00006220| 09 09 09 09 6e 6f 6d 65 | 6d 28 29 3b 0a 58 09 09 |....nome|m();.X..|
|00006230| 09 7d 20 65 6c 73 65 0a | 58 09 09 09 7b 0a 58 09 |.} else.|X...{.X.|
|00006240| 09 09 20 20 69 66 20 28 | 21 28 2a 73 5f 73 74 61 |.. if (|!(*s_sta|
|00006250| 74 73 20 3d 20 73 74 61 | 74 73 20 3d 20 28 4c 53 |ts = sta|ts = (LS|
|00006260| 20 2a 29 6d 61 6c 6c 6f | 63 28 0a 58 09 09 09 20 | *)mallo|c(.X... |
|00006270| 20 20 20 28 75 6e 73 69 | 67 6e 65 64 20 69 6e 74 | (unsi|gned int|
|00006280| 29 6d 61 78 65 6e 74 72 | 79 20 2a 20 73 69 7a 65 |)maxentr|y * size|
|00006290| 6f 66 28 4c 53 29 29 29 | 29 0a 58 09 09 09 09 6e |of(LS)))|).X....n|
|000062a0| 6f 6d 65 6d 28 29 3b 0a | 58 09 09 09 7d 0a 58 09 |omem();.|X...}.X.|
|000062b0| 09 7d 0a 58 09 09 69 66 | 20 28 66 5f 6e 65 65 64 |.}.X..if| (f_need|
|000062c0| 73 74 61 74 20 26 26 20 | 75 74 69 6c 5f 73 74 61 |stat && |util_sta|
|000062d0| 74 28 64 70 2d 3e 64 5f | 6e 61 6d 65 2c 20 26 73 |t(dp->d_|name, &s|
|000062e0| 74 61 74 73 5b 63 6e 74 | 5d 2e 6c 73 74 61 74 29 |tats[cnt|].lstat)|
|000062f0| 29 20 7b 0a 58 09 09 09 | 2f 2a 0a 58 09 09 09 20 |) {.X...|/*.X... |
|00006300| 2a 20 64 6f 6e 27 74 20 | 65 78 69 74 20 2d 2d 20 |* don't |exit -- |
|00006310| 74 68 69 73 20 63 6f 75 | 6c 64 20 62 65 20 61 6e |this cou|ld be an|
|00006320| 20 4e 46 53 20 6d 6f 75 | 6e 74 20 74 68 61 74 20 | NFS mou|nt that |
|00006330| 68 61 73 0a 58 09 09 09 | 20 2a 20 67 6f 6e 65 20 |has.X...| * gone |
|00006340| 61 77 61 79 2e 20 20 46 | 6c 75 73 68 20 73 74 64 |away. F|lush std|
|00006350| 6f 75 74 20 73 6f 20 74 | 68 65 20 6d 65 73 73 61 |out so t|he messa|
|00006360| 67 65 73 20 6c 69 6e 65 | 20 75 70 2e 0a 58 09 09 |ges line| up..X..|
|00006370| 09 20 2a 2f 0a 58 09 09 | 09 28 76 6f 69 64 29 66 |. */.X..|.(void)f|
|00006380| 66 6c 75 73 68 28 73 74 | 64 6f 75 74 29 3b 0a 58 |flush(st|dout);.X|
|00006390| 09 09 09 70 65 72 72 6f | 72 28 64 70 2d 3e 64 5f |...perro|r(dp->d_|
|000063a0| 6e 61 6d 65 29 3b 0a 58 | 09 09 09 63 6f 6e 74 69 |name);.X|...conti|
|000063b0| 6e 75 65 3b 0a 58 09 09 | 7d 0a 58 09 09 73 74 61 |nue;.X..|}.X..sta|
|000063c0| 74 73 5b 63 6e 74 5d 2e | 6e 61 6d 65 20 3d 20 64 |ts[cnt].|name = d|
|000063d0| 70 2d 3e 64 5f 6e 61 6d | 65 3b 0a 58 0a 58 09 09 |p->d_nam|e;.X.X..|
|000063e0| 2f 2a 0a 58 09 09 20 2a | 20 67 65 74 20 74 68 65 |/*.X.. *| get the|
|000063f0| 20 69 6e 6f 64 65 20 66 | 72 6f 6d 20 74 68 65 20 | inode f|rom the |
+--------+-------------------------+-------------------------+--------+--------+
Only 25.0 KB of data is shown above.
