home *** CD-ROM | disk | FTP | other *** search
/ Usenet 1994 January / usenetsourcesnewsgroupsinfomagicjanuary1994.iso / sources / std_unix / v22 / 040 < prev    next >
Mailbox/MIME Entity  |  1991-03-07  |  1.1 KB

open in: MacOS 8.1     |     Win98     |     DOS

browse contents    |     view JSON data     |     view as text


This file was processed as: Mailbox/MIME Entity (archive/mbox).

ConfidenceProgramDetectionMatch TypeSupport
100% dexvert Mailbox/MIME Entity (archive/mbox) magic Supported
100% dexvert Internet Message Format (text/imf) magic Supported
1% dexvert Text File (text/txt) fallback Supported
100% file Mailbox text, 1st line "From jsq@cs.utexas.edu Thu Dec 27 12:21:19 1990", ASCII text default
100% TrID E-Mail message (Var. 2) default
100% checkBytes Printable ASCII default
100% perlTextCheck Likely Text (Perl) default
100% siegfried x-fmt/111 Plain Text File default
100% detectItEasy Format: plain text[LF] default (weak)
100% xdgMime application/mbox default



hex view
+--------+-------------------------+-------------------------+--------+--------+
|00000000| 46 72 6f 6d 20 6a 73 71 | 40 63 73 2e 75 74 65 78 |From jsq|@cs.utex|
|00000010| 61 73 2e 65 64 75 20 20 | 54 68 75 20 44 65 63 20 |as.edu |Thu Dec |
|00000020| 32 37 20 31 32 3a 32 31 | 3a 31 39 20 31 39 39 30 |27 12:21|:19 1990|
|00000030| 0a 52 65 63 65 69 76 65 | 64 3a 20 66 72 6f 6d 20 |.Receive|d: from |
|00000040| 63 73 2e 75 74 65 78 61 | 73 2e 65 64 75 20 62 79 |cs.utexa|s.edu by|
|00000050| 20 75 75 6e 65 74 2e 55 | 55 2e 4e 45 54 20 28 35 | uunet.U|U.NET (5|
|00000060| 2e 36 31 2f 31 2e 31 34 | 29 20 77 69 74 68 20 53 |.61/1.14|) with S|
|00000070| 4d 54 50 20 0a 09 69 64 | 20 41 41 31 39 33 33 39 |MTP ..id| AA19339|
|00000080| 3b 20 54 68 75 2c 20 32 | 37 20 44 65 63 20 39 30 |; Thu, 2|7 Dec 90|
|00000090| 20 31 32 3a 32 31 3a 31 | 39 20 2d 30 35 30 30 0a | 12:21:1|9 -0500.|
|000000a0| 50 6f 73 74 65 64 2d 44 | 61 74 65 3a 20 32 36 20 |Posted-D|ate: 26 |
|000000b0| 44 65 63 20 39 30 20 32 | 32 3a 34 32 3a 30 37 20 |Dec 90 2|2:42:07 |
|000000c0| 47 4d 54 0a 52 65 63 65 | 69 76 65 64 3a 20 62 79 |GMT.Rece|ived: by|
|000000d0| 20 63 73 2e 75 74 65 78 | 61 73 2e 65 64 75 20 28 | cs.utex|as.edu (|
|000000e0| 35 2e 36 34 2f 31 2e 39 | 32 29 20 0a 46 72 6f 6d |5.64/1.9|2) .From|
|000000f0| 3a 20 74 65 72 72 69 5f | 77 61 74 73 6f 6e 40 63 |: terri_|watson@c|
|00000100| 69 73 2e 6f 68 69 6f 2d | 73 74 61 74 65 2e 65 64 |is.ohio-|state.ed|
|00000110| 75 0a 4e 65 77 73 67 72 | 6f 75 70 73 3a 20 63 6f |u.Newsgr|oups: co|
|00000120| 6d 70 2e 73 74 64 2e 75 | 6e 69 78 0a 53 75 62 6a |mp.std.u|nix.Subj|
|00000130| 65 63 74 3a 20 52 65 3a | 20 71 66 6f 72 6b 28 29 |ect: Re:| qfork()|
|00000140| 0a 4d 65 73 73 61 67 65 | 2d 49 64 3a 20 3c 31 36 |.Message|-Id: <16|
|00000150| 32 34 33 40 63 73 2e 75 | 74 65 78 61 73 2e 65 64 |243@cs.u|texas.ed|
|00000160| 75 3e 0a 52 65 66 65 72 | 65 6e 63 65 73 3a 20 3c |u>.Refer|ences: <|
|00000170| 31 36 30 36 36 40 63 73 | 2e 75 74 65 78 61 73 2e |16066@cs|.utexas.|
|00000180| 65 64 75 3e 20 3c 31 36 | 32 31 33 40 63 73 2e 75 |edu> <16|213@cs.u|
|00000190| 74 65 78 61 73 2e 65 64 | 75 3e 0a 53 65 6e 64 65 |texas.ed|u>.Sende|
|000001a0| 72 3a 20 6a 73 71 40 63 | 73 2e 75 74 65 78 61 73 |r: jsq@c|s.utexas|
|000001b0| 2e 65 64 75 0a 4f 72 67 | 61 6e 69 7a 61 74 69 6f |.edu.Org|anizatio|
|000001c0| 6e 3a 20 4f 68 69 6f 20 | 53 74 61 74 65 20 43 6f |n: Ohio |State Co|
|000001d0| 6d 70 75 74 65 72 20 53 | 63 69 65 6e 63 65 0a 58 |mputer S|cience.X|
|000001e0| 2d 53 75 62 6d 69 73 73 | 69 6f 6e 73 3a 20 73 74 |-Submiss|ions: st|
|000001f0| 64 2d 75 6e 69 78 40 75 | 75 6e 65 74 2e 75 75 2e |d-unix@u|unet.uu.|
|00000200| 6e 65 74 0a 44 61 74 65 | 3a 20 32 36 20 44 65 63 |net.Date|: 26 Dec|
|00000210| 20 39 30 20 32 32 3a 34 | 32 3a 30 37 20 47 4d 54 | 90 22:4|2:07 GMT|
|00000220| 0a 52 65 70 6c 79 2d 54 | 6f 3a 20 73 74 64 2d 75 |.Reply-T|o: std-u|
|00000230| 6e 69 78 40 63 73 2e 75 | 74 65 78 61 73 2e 65 64 |nix@cs.u|texas.ed|
|00000240| 75 0a 54 6f 3a 20 73 74 | 64 2d 75 6e 69 78 40 63 |u.To: st|d-unix@c|
|00000250| 73 2e 75 74 65 78 61 73 | 2e 65 64 75 0a 0a 53 75 |s.utexas|.edu..Su|
|00000260| 62 6d 69 74 74 65 64 2d | 62 79 3a 20 74 65 72 72 |bmitted-|by: terr|
|00000270| 69 5f 77 61 74 73 6f 6e | 40 63 69 73 2e 6f 68 69 |i_watson|@cis.ohi|
|00000280| 6f 2d 73 74 61 74 65 2e | 65 64 75 0a 0a 4f 66 20 |o-state.|edu..Of |
|00000290| 63 6f 75 72 73 65 20 61 | 73 73 75 6d 69 6e 67 20 |course a|ssuming |
|000002a0| 74 68 61 74 20 74 68 65 | 20 70 61 72 65 6e 74 20 |that the| parent |
|000002b0| 64 6f 65 73 6e 27 74 20 | 63 61 72 65 20 61 62 6f |doesn't |care abo|
|000002c0| 75 74 20 74 68 65 20 72 | 65 74 75 72 6e 20 76 61 |ut the r|eturn va|
|000002d0| 6c 75 65 0a 6f 66 20 71 | 66 6f 72 6b 28 29 2c 20 |lue.of q|fork(), |
|000002e0| 74 68 65 6e 20 6f 6e 65 | 20 63 6f 75 6c 64 20 6d |then one| could m|
|000002f0| 61 6e 61 67 65 20 74 6f | 20 63 6f 6e 66 6f 72 6d |anage to| conform|
|00000300| 20 74 6f 20 74 68 65 20 | 72 65 73 74 72 69 63 74 | to the |restrict|
|00000310| 69 6f 6e 73 20 62 79 3a | 0a 0a 09 69 66 20 28 71 |ions by:|...if (q|
|00000320| 66 6f 72 6b 28 29 20 3d | 3d 20 30 29 20 65 78 69 |fork() =|= 0) exi|
|00000330| 74 28 65 78 65 63 76 65 | 28 2e 2e 2e 29 29 3b 0a |t(execve|(...));.|
|00000340| 0a 6f 72 20 66 6f 72 20 | 74 68 65 20 74 72 75 6c |.or for |the trul|
|00000350| 79 20 73 69 63 6b 2d 61 | 74 2d 68 65 61 72 74 3a |y sick-a|t-heart:|
|00000360| 0a 0a 09 28 73 74 61 74 | 75 73 20 3d 20 71 66 6f |...(stat|us = qfo|
|00000370| 72 6b 28 29 29 20 3f 20 | 31 20 3a 20 65 78 69 74 |rk()) ? |1 : exit|
|00000380| 28 65 78 65 63 76 65 28 | 2e 2e 2e 29 29 3b 0a 0a |(execve(|...));..|
|00000390| 28 4f 66 20 63 6f 75 72 | 73 65 20 69 74 20 5f 63 |(Of cour|se it _c|
|000003a0| 6f 75 6c 64 5f 20 62 65 | 20 61 72 67 75 65 64 20 |ould_ be| argued |
|000003b0| 74 68 61 74 2c 20 69 6e | 20 74 68 65 20 73 65 63 |that, in| the sec|
|000003c0| 6f 6e 64 20 65 78 61 6d | 70 6c 65 2c 20 74 68 65 |ond exam|ple, the|
|000003d0| 20 76 65 72 79 0a 61 73 | 73 69 67 6e 6d 65 6e 74 | very.as|signment|
|000003e0| 20 6f 66 20 73 74 61 74 | 75 73 20 3d 20 71 66 6f | of stat|us = qfo|
|000003f0| 72 6b 28 29 20 76 69 6f | 6c 61 74 65 73 20 74 68 |rk() vio|lates th|
|00000400| 65 20 72 75 6c 65 73 2c | 20 62 75 74 20 49 20 74 |e rules,| but I t|
|00000410| 68 6f 75 67 68 74 20 74 | 68 65 0a 68 75 6d 6f 72 |hought t|he.humor|
|00000420| 20 76 61 6c 75 65 20 77 | 61 73 20 68 69 67 68 2e | value w|as high.|
|00000430| 29 0a 0a 42 75 74 20 5f | 49 27 6d 5f 20 6e 6f 74 |)..But _|I'm_ not|
|00000440| 20 77 72 69 74 69 6e 67 | 20 63 6f 64 65 20 6c 69 | writing| code li|
|00000450| 6b 65 20 74 68 61 74 21 | 20 3c 67 72 69 6e 3e 0a |ke that!| <grin>.|
|00000460| 0a 54 65 72 72 69 0a 0a | 0a 56 6f 6c 75 6d 65 2d |.Terri..|.Volume-|
|00000470| 4e 75 6d 62 65 72 3a 20 | 56 6f 6c 75 6d 65 20 32 |Number: |Volume 2|
|00000480| 32 2c 20 4e 75 6d 62 65 | 72 20 34 30 0a 0a |2, Numbe|r 40.. |
+--------+-------------------------+-------------------------+--------+--------+