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Win98
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This file was processed as: SHell self-extracting ARchive
(archive/shar).
You can browse this item here: 0989
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 100%
| dexvert
| Newsgroup Content (archive/news)
| magic
| Supported |
| 100%
| dexvert
| SHell self-extracting ARchive (archive/shar)
| magic
| Supported |
| 100%
| dexvert
| Internet Message Format (text/imf)
| magic
| Supported |
| 1%
| dexvert
| Text File (text/txt)
| fallback
| Supported |
| 100%
| file
| news or mail, ASCII text
| default
| |
| 100%
| TrID
| E-Mail message (Var. 2)
| default
| |
| 100%
| perlTextCheck
| Likely Text (Perl)
| default
| |
| 100%
| siegfried
| fmt/329 Shell Archive Format
| default
| |
| 100%
| detectItEasy
| Format: plain text[LF]
| default (weak)
| |
| 100%
| xdgMime
| message/rfc822
| default
|
|
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 46 72 6f 6d 3a 20 70 65 | 74 65 72 40 66 69 63 63 |From: pe|ter@ficc|
|00000010| 2e 75 75 2e 6e 65 74 20 | 28 50 65 74 65 72 20 64 |.uu.net |(Peter d|
|00000020| 61 20 53 69 6c 76 61 29 | 0a 4e 65 77 73 67 72 6f |a Silva)|.Newsgro|
|00000030| 75 70 73 3a 20 61 6c 74 | 2e 73 6f 75 72 63 65 73 |ups: alt|.sources|
|00000040| 0a 53 75 62 6a 65 63 74 | 3a 20 54 43 4c 20 66 6f |.Subject|: TCL fo|
|00000050| 72 20 53 79 73 74 65 6d | 20 56 20 28 70 61 72 74 |r System| V (part|
|00000060| 20 30 34 2f 30 36 29 0a | 4d 65 73 73 61 67 65 2d | 04/06).|Message-|
|00000070| 49 44 3a 20 3c 4f 44 32 | 32 34 57 42 78 64 73 31 |ID: <OD2|24WBxds1|
|00000080| 33 40 66 69 63 63 2e 75 | 75 2e 6e 65 74 3e 0a 44 |3@ficc.u|u.net>.D|
|00000090| 61 74 65 3a 20 37 20 4d | 61 72 20 39 30 20 31 31 |ate: 7 M|ar 90 11|
|000000a0| 3a 32 37 3a 32 30 20 47 | 4d 54 0a 0a 41 72 63 68 |:27:20 G|MT..Arch|
|000000b0| 69 76 65 2d 6e 61 6d 65 | 3a 20 74 63 6c 2f 50 61 |ive-name|: tcl/Pa|
|000000c0| 72 74 30 34 0a 0a 23 21 | 20 2f 62 69 6e 2f 73 68 |rt04..#!| /bin/sh|
|000000d0| 0a 23 20 54 68 69 73 20 | 69 73 20 61 20 73 68 65 |.# This |is a she|
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|00000260| 57 72 61 70 70 65 64 20 | 62 79 20 70 65 74 65 72 |Wrapped |by peter|
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|00000280| 57 65 64 20 4d 61 72 20 | 20 37 20 30 35 3a 31 36 |Wed Mar | 7 05:16|
|00000290| 3a 30 39 20 31 39 39 30 | 0a 50 41 54 48 3d 2f 62 |:09 1990|.PATH=/b|
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|00001980| 0a 58 20 20 20 20 69 66 | 20 28 61 72 67 63 20 3d |.X if| (argc =|
|00001990| 3d 20 33 29 20 7b 0a 58 | 09 54 63 6c 5f 53 65 74 |= 3) {.X|.Tcl_Set|
|000019a0| 56 61 72 28 69 6e 74 65 | 72 70 2c 20 61 72 67 76 |Var(inte|rp, argv|
|000019b0| 5b 32 5d 2c 20 69 6e 74 | 65 72 70 2d 3e 72 65 73 |[2], int|erp->res|
|000019c0| 75 6c 74 2c 20 30 29 3b | 0a 58 20 20 20 20 7d 0a |ult, 0);|.X }.|
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|000019f0| 20 4e 55 4c 4c 2c 20 54 | 43 4c 5f 53 54 41 54 49 | NULL, T|CL_STATI|
|00001a00| 43 29 3b 0a 58 20 20 20 | 20 73 70 72 69 6e 74 66 |C);.X | sprintf|
|00001a10| 28 69 6e 74 65 72 70 2d | 3e 72 65 73 75 6c 74 2c |(interp-|>result,|
|00001a20| 20 22 25 64 22 2c 20 72 | 65 73 75 6c 74 29 3b 0a | "%d", r|esult);.|
|00001a30| 58 20 20 20 20 72 65 74 | 75 72 6e 20 54 43 4c 5f |X ret|urn TCL_|
|00001a40| 4f 4b 3b 0a 58 7d 0a 58 | 0c 0a 58 2f 2a 0a 58 20 |OK;.X}.X|..X/*.X |
|00001a50| 2a 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |*-------|--------|
|00001a60| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001a70| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001a80| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001a90| 2d 2d 2d 2d 2d 2d 2d 0a | 58 20 2a 0a 58 20 2a 20 |-------.|X *.X * |
|00001aa0| 54 63 6c 5f 43 6f 6e 63 | 61 74 43 6d 64 20 2d 2d |Tcl_Conc|atCmd --|
|00001ab0| 0a 58 20 2a 0a 58 20 2a | 09 54 68 69 73 20 70 72 |.X *.X *|.This pr|
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|00001ad0| 65 64 20 74 6f 20 70 72 | 6f 63 65 73 73 20 74 68 |ed to pr|ocess th|
|00001ae0| 65 20 22 63 6f 6e 63 61 | 74 22 20 54 63 6c 20 63 |e "conca|t" Tcl c|
|00001af0| 6f 6d 6d 61 6e 64 2e 0a | 58 20 2a 09 53 65 65 20 |ommand..|X *.See |
|00001b00| 74 68 65 20 75 73 65 72 | 20 64 6f 63 75 6d 65 6e |the user| documen|
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|00001b20| 6c 73 20 6f 6e 20 77 68 | 61 74 20 69 74 20 64 6f |ls on wh|at it do|
|00001b30| 65 73 2e 0a 58 20 2a 0a | 58 20 2a 20 52 65 73 75 |es..X *.|X * Resu|
|00001b40| 6c 74 73 3a 0a 58 20 2a | 09 41 20 73 74 61 6e 64 |lts:.X *|.A stand|
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|00001b60| 58 20 2a 0a 58 20 2a 20 | 53 69 64 65 20 65 66 66 |X *.X * |Side eff|
|00001b70| 65 63 74 73 3a 0a 58 20 | 2a 09 53 65 65 20 74 68 |ects:.X |*.See th|
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|00001ba0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001bb0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001bc0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001bd0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001be0| 2d 2d 2d 0a 58 20 2a 2f | 0a 58 0a 58 09 2f 2a 20 |---.X */|.X.X./* |
|00001bf0| 41 52 47 53 55 53 45 44 | 20 2a 2f 0a 58 69 6e 74 |ARGSUSED| */.Xint|
|00001c00| 0a 58 54 63 6c 5f 43 6f | 6e 63 61 74 43 6d 64 28 |.XTcl_Co|ncatCmd(|
|00001c10| 64 75 6d 6d 79 2c 20 69 | 6e 74 65 72 70 2c 20 61 |dummy, i|nterp, a|
|00001c20| 72 67 63 2c 20 61 72 67 | 76 29 0a 58 20 20 20 20 |rgc, arg|v).X |
|00001c30| 43 6c 69 65 6e 74 44 61 | 74 61 20 64 75 6d 6d 79 |ClientDa|ta dummy|
|00001c40| 3b 09 09 09 2f 2a 20 4e | 6f 74 20 75 73 65 64 2e |;.../* N|ot used.|
|00001c50| 20 2a 2f 0a 58 20 20 20 | 20 54 63 6c 5f 49 6e 74 | */.X | Tcl_Int|
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|00001c70| 2a 20 43 75 72 72 65 6e | 74 20 69 6e 74 65 72 70 |* Curren|t interp|
|00001c80| 72 65 74 65 72 2e 20 2a | 2f 0a 58 20 20 20 20 69 |reter. *|/.X i|
|00001c90| 6e 74 20 61 72 67 63 3b | 09 09 09 09 2f 2a 20 4e |nt argc;|..../* N|
|00001ca0| 75 6d 62 65 72 20 6f 66 | 20 61 72 67 75 6d 65 6e |umber of| argumen|
|00001cb0| 74 73 2e 20 2a 2f 0a 58 | 20 20 20 20 63 68 61 72 |ts. */.X| char|
|00001cc0| 20 2a 2a 61 72 67 76 3b | 09 09 09 2f 2a 20 41 72 | **argv;|.../* Ar|
|00001cd0| 67 75 6d 65 6e 74 20 73 | 74 72 69 6e 67 73 2e 20 |gument s|trings. |
|00001ce0| 2a 2f 0a 58 7b 0a 58 20 | 20 20 20 69 66 20 28 61 |*/.X{.X | if (a|
|00001cf0| 72 67 63 20 3d 3d 20 31 | 29 20 7b 0a 58 09 72 65 |rgc == 1|) {.X.re|
|00001d00| 74 75 72 6e 20 54 43 4c | 5f 4f 4b 3b 0a 58 20 20 |turn TCL|_OK;.X |
|00001d10| 20 20 7d 0a 58 0a 58 20 | 20 20 20 69 6e 74 65 72 | }.X.X | inter|
|00001d20| 70 2d 3e 72 65 73 75 6c | 74 20 3d 20 54 63 6c 5f |p->resul|t = Tcl_|
|00001d30| 43 6f 6e 63 61 74 28 61 | 72 67 63 2d 31 2c 20 61 |Concat(a|rgc-1, a|
|00001d40| 72 67 76 2b 31 29 3b 0a | 58 20 20 20 20 69 6e 74 |rgv+1);.|X int|
|00001d50| 65 72 70 2d 3e 64 79 6e | 61 6d 69 63 20 3d 20 31 |erp->dyn|amic = 1|
|00001d60| 3b 0a 58 20 20 20 20 72 | 65 74 75 72 6e 20 54 43 |;.X r|eturn TC|
|00001d70| 4c 5f 4f 4b 3b 0a 58 7d | 0a 58 0c 0a 58 2f 2a 0a |L_OK;.X}|.X..X/*.|
|00001d80| 58 20 2a 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |X *-----|--------|
|00001d90| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001da0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001db0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001dc0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 0a 58 20 2a 0a 58 20 |--------|-.X *.X |
|00001dd0| 2a 20 54 63 6c 5f 43 6f | 6e 74 69 6e 75 65 43 6d |* Tcl_Co|ntinueCm|
|00001de0| 64 20 2d 2d 0a 58 20 2a | 0a 58 20 2a 09 54 68 69 |d --.X *|.X *.Thi|
|00001df0| 73 20 70 72 6f 63 65 64 | 75 72 65 20 69 73 20 69 |s proced|ure is i|
|00001e00| 6e 76 6f 6b 65 64 20 74 | 6f 20 70 72 6f 63 65 73 |nvoked t|o proces|
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|00001e20| 20 54 63 6c 20 63 6f 6d | 6d 61 6e 64 2e 0a 58 20 | Tcl com|mand..X |
|00001e30| 2a 09 53 65 65 20 74 68 | 65 20 75 73 65 72 20 64 |*.See th|e user d|
|00001e40| 6f 63 75 6d 65 6e 74 61 | 74 69 6f 6e 20 66 6f 72 |ocumenta|tion for|
|00001e50| 20 64 65 74 61 69 6c 73 | 20 6f 6e 20 77 68 61 74 | details| on what|
|00001e60| 20 69 74 20 64 6f 65 73 | 2e 0a 58 20 2a 0a 58 20 | it does|..X *.X |
|00001e70| 2a 20 52 65 73 75 6c 74 | 73 3a 0a 58 20 2a 09 41 |* Result|s:.X *.A|
|00001e80| 20 73 74 61 6e 64 61 72 | 64 20 54 63 6c 20 72 65 | standar|d Tcl re|
|00001e90| 73 75 6c 74 2e 0a 58 20 | 2a 0a 58 20 2a 20 53 69 |sult..X |*.X * Si|
|00001ea0| 64 65 20 65 66 66 65 63 | 74 73 3a 0a 58 20 2a 09 |de effec|ts:.X *.|
|00001eb0| 53 65 65 20 74 68 65 20 | 75 73 65 72 20 64 6f 63 |See the |user doc|
|00001ec0| 75 6d 65 6e 74 61 74 69 | 6f 6e 2e 0a 58 20 2a 0a |umentati|on..X *.|
|00001ed0| 58 20 2a 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |X *-----|--------|
|00001ee0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001ef0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001f00| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001f10| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 0a 58 20 2a 2f 0a 58 |--------|-.X */.X|
|00001f20| 0a 58 09 2f 2a 20 41 52 | 47 53 55 53 45 44 20 2a |.X./* AR|GSUSED *|
|00001f30| 2f 0a 58 69 6e 74 0a 58 | 54 63 6c 5f 43 6f 6e 74 |/.Xint.X|Tcl_Cont|
|00001f40| 69 6e 75 65 43 6d 64 28 | 64 75 6d 6d 79 2c 20 69 |inueCmd(|dummy, i|
|00001f50| 6e 74 65 72 70 2c 20 61 | 72 67 63 2c 20 61 72 67 |nterp, a|rgc, arg|
|00001f60| 76 29 0a 58 20 20 20 20 | 43 6c 69 65 6e 74 44 61 |v).X |ClientDa|
|00001f70| 74 61 20 64 75 6d 6d 79 | 3b 09 09 09 2f 2a 20 4e |ta dummy|;.../* N|
|00001f80| 6f 74 20 75 73 65 64 2e | 20 2a 2f 0a 58 20 20 20 |ot used.| */.X |
|00001f90| 20 54 63 6c 5f 49 6e 74 | 65 72 70 20 2a 69 6e 74 | Tcl_Int|erp *int|
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|00001fb0| 74 20 69 6e 74 65 72 70 | 72 65 74 65 72 2e 20 2a |t interp|reter. *|
|00001fc0| 2f 0a 58 20 20 20 20 69 | 6e 74 20 61 72 67 63 3b |/.X i|nt argc;|
|00001fd0| 09 09 09 09 2f 2a 20 4e | 75 6d 62 65 72 20 6f 66 |..../* N|umber of|
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|00001ff0| 20 20 20 20 63 68 61 72 | 20 2a 2a 61 72 67 76 3b | char| **argv;|
|00002000| 09 09 09 2f 2a 20 41 72 | 67 75 6d 65 6e 74 20 73 |.../* Ar|gument s|
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|00002020| 20 20 20 69 66 20 28 61 | 72 67 63 20 21 3d 20 31 | if (a|rgc != 1|
|00002030| 29 20 7b 0a 58 09 73 70 | 72 69 6e 74 66 28 69 6e |) {.X.sp|rintf(in|
|00002040| 74 65 72 70 2d 3e 72 65 | 73 75 6c 74 2c 20 22 74 |terp->re|sult, "t|
|00002050| 6f 6f 20 6d 61 6e 79 20 | 61 72 67 73 3a 20 73 68 |oo many |args: sh|
|00002060| 6f 75 6c 64 20 62 65 20 | 5c 22 25 2e 35 30 73 5c |ould be |\"%.50s\|
|00002070| 22 22 2c 20 61 72 67 76 | 5b 30 5d 29 3b 0a 58 09 |"", argv|[0]);.X.|
|00002080| 72 65 74 75 72 6e 20 54 | 43 4c 5f 45 52 52 4f 52 |return T|CL_ERROR|
|00002090| 3b 0a 58 20 20 20 20 7d | 0a 58 20 20 20 20 72 65 |;.X }|.X re|
|000020a0| 74 75 72 6e 20 54 43 4c | 5f 43 4f 4e 54 49 4e 55 |turn TCL|_CONTINU|
|000020b0| 45 3b 0a 58 7d 0a 58 0c | 0a 58 2f 2a 0a 58 20 2a |E;.X}.X.|.X/*.X *|
|000020c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000020d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000020e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000020f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002100| 2d 2d 2d 2d 2d 2d 0a 58 | 20 2a 0a 58 20 2a 20 54 |------.X| *.X * T|
|00002110| 63 6c 5f 45 72 72 6f 72 | 43 6d 64 20 2d 2d 0a 58 |cl_Error|Cmd --.X|
|00002120| 20 2a 0a 58 20 2a 09 54 | 68 69 73 20 70 72 6f 63 | *.X *.T|his proc|
|00002130| 65 64 75 72 65 20 69 73 | 20 69 6e 76 6f 6b 65 64 |edure is| invoked|
|00002140| 20 74 6f 20 70 72 6f 63 | 65 73 73 20 74 68 65 20 | to proc|ess the |
|00002150| 22 65 72 72 6f 72 22 20 | 54 63 6c 20 63 6f 6d 6d |"error" |Tcl comm|
|00002160| 61 6e 64 2e 0a 58 20 2a | 09 53 65 65 20 74 68 65 |and..X *|.See the|
|00002170| 20 75 73 65 72 20 64 6f | 63 75 6d 65 6e 74 61 74 | user do|cumentat|
|00002180| 69 6f 6e 20 66 6f 72 20 | 64 65 74 61 69 6c 73 20 |ion for |details |
|00002190| 6f 6e 20 77 68 61 74 20 | 69 74 20 64 6f 65 73 2e |on what |it does.|
|000021a0| 0a 58 20 2a 0a 58 20 2a | 20 52 65 73 75 6c 74 73 |.X *.X *| Results|
|000021b0| 3a 0a 58 20 2a 09 41 20 | 73 74 61 6e 64 61 72 64 |:.X *.A |standard|
|000021c0| 20 54 63 6c 20 72 65 73 | 75 6c 74 2e 0a 58 20 2a | Tcl res|ult..X *|
|000021d0| 0a 58 20 2a 20 53 69 64 | 65 20 65 66 66 65 63 74 |.X * Sid|e effect|
|000021e0| 73 3a 0a 58 20 2a 09 53 | 65 65 20 74 68 65 20 75 |s:.X *.S|ee the u|
|000021f0| 73 65 72 20 64 6f 63 75 | 6d 65 6e 74 61 74 69 6f |ser docu|mentatio|
|00002200| 6e 2e 0a 58 20 2a 0a 58 | 20 2a 2d 2d 2d 2d 2d 2d |n..X *.X| *------|
|00002210| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002220| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002230| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002240| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002250| 0a 58 20 2a 2f 0a 58 0a | 58 09 2f 2a 20 41 52 47 |.X */.X.|X./* ARG|
|00002260| 53 55 53 45 44 20 2a 2f | 0a 58 69 6e 74 0a 58 54 |SUSED */|.Xint.XT|
|00002270| 63 6c 5f 45 72 72 6f 72 | 43 6d 64 28 64 75 6d 6d |cl_Error|Cmd(dumm|
|00002280| 79 2c 20 69 6e 74 65 72 | 70 2c 20 61 72 67 63 2c |y, inter|p, argc,|
|00002290| 20 61 72 67 76 29 0a 58 | 20 20 20 20 43 6c 69 65 | argv).X| Clie|
|000022a0| 6e 74 44 61 74 61 20 64 | 75 6d 6d 79 3b 09 09 09 |ntData d|ummy;...|
|000022b0| 2f 2a 20 4e 6f 74 20 75 | 73 65 64 2e 20 2a 2f 0a |/* Not u|sed. */.|
|000022c0| 58 20 20 20 20 54 63 6c | 5f 49 6e 74 65 72 70 20 |X Tcl|_Interp |
|000022d0| 2a 69 6e 74 65 72 70 3b | 09 09 09 2f 2a 20 43 75 |*interp;|.../* Cu|
|000022e0| 72 72 65 6e 74 20 69 6e | 74 65 72 70 72 65 74 65 |rrent in|terprete|
|000022f0| 72 2e 20 2a 2f 0a 58 20 | 20 20 20 69 6e 74 20 61 |r. */.X | int a|
|00002300| 72 67 63 3b 09 09 09 09 | 2f 2a 20 4e 75 6d 62 65 |rgc;....|/* Numbe|
|00002310| 72 20 6f 66 20 61 72 67 | 75 6d 65 6e 74 73 2e 20 |r of arg|uments. |
|00002320| 2a 2f 0a 58 20 20 20 20 | 63 68 61 72 20 2a 2a 61 |*/.X |char **a|
|00002330| 72 67 76 3b 09 09 09 2f | 2a 20 41 72 67 75 6d 65 |rgv;.../|* Argume|
|00002340| 6e 74 20 73 74 72 69 6e | 67 73 2e 20 2a 2f 0a 58 |nt strin|gs. */.X|
|00002350| 7b 0a 58 20 20 20 20 69 | 66 20 28 61 72 67 63 20 |{.X i|f (argc |
|00002360| 21 3d 20 32 29 20 7b 0a | 58 09 73 70 72 69 6e 74 |!= 2) {.|X.sprint|
|00002370| 66 28 69 6e 74 65 72 70 | 2d 3e 72 65 73 75 6c 74 |f(interp|->result|
|00002380| 2c 20 22 77 72 6f 6e 67 | 20 23 20 61 72 67 73 3a |, "wrong| # args:|
|00002390| 20 73 68 6f 75 6c 64 20 | 62 65 20 5c 22 25 2e 35 | should |be \"%.5|
|000023a0| 30 73 20 6d 65 73 73 61 | 67 65 5c 22 22 2c 0a 58 |0s messa|ge\"",.X|
|000023b0| 09 09 61 72 67 76 5b 30 | 5d 29 3b 0a 58 09 72 65 |..argv[0|]);.X.re|
|000023c0| 74 75 72 6e 20 54 43 4c | 5f 45 52 52 4f 52 3b 0a |turn TCL|_ERROR;.|
|000023d0| 58 20 20 20 20 7d 0a 58 | 20 20 20 20 54 63 6c 5f |X }.X| Tcl_|
|000023e0| 52 65 74 75 72 6e 28 69 | 6e 74 65 72 70 2c 20 61 |Return(i|nterp, a|
|000023f0| 72 67 76 5b 31 5d 2c 20 | 54 43 4c 5f 56 4f 4c 41 |rgv[1], |TCL_VOLA|
|00002400| 54 49 4c 45 29 3b 0a 58 | 20 20 20 20 72 65 74 75 |TILE);.X| retu|
|00002410| 72 6e 20 54 43 4c 5f 45 | 52 52 4f 52 3b 0a 58 7d |rn TCL_E|RROR;.X}|
|00002420| 0a 58 0c 0a 58 2f 2a 0a | 58 20 2a 2d 2d 2d 2d 2d |.X..X/*.|X *-----|
|00002430| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002440| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002450| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002460| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002470| 2d 0a 58 20 2a 0a 58 20 | 2a 20 54 63 6c 5f 45 76 |-.X *.X |* Tcl_Ev|
|00002480| 61 6c 43 6d 64 20 2d 2d | 0a 58 20 2a 0a 58 20 2a |alCmd --|.X *.X *|
|00002490| 09 54 68 69 73 20 70 72 | 6f 63 65 64 75 72 65 20 |.This pr|ocedure |
|000024a0| 69 73 20 69 6e 76 6f 6b | 65 64 20 74 6f 20 70 72 |is invok|ed to pr|
|000024b0| 6f 63 65 73 73 20 74 68 | 65 20 22 65 76 61 6c 22 |ocess th|e "eval"|
|000024c0| 20 54 63 6c 20 63 6f 6d | 6d 61 6e 64 2e 0a 58 20 | Tcl com|mand..X |
|000024d0| 2a 09 53 65 65 20 74 68 | 65 20 75 73 65 72 20 64 |*.See th|e user d|
|000024e0| 6f 63 75 6d 65 6e 74 61 | 74 69 6f 6e 20 66 6f 72 |ocumenta|tion for|
|000024f0| 20 64 65 74 61 69 6c 73 | 20 6f 6e 20 77 68 61 74 | details| on what|
|00002500| 20 69 74 20 64 6f 65 73 | 2e 0a 58 20 2a 0a 58 20 | it does|..X *.X |
|00002510| 2a 20 52 65 73 75 6c 74 | 73 3a 0a 58 20 2a 09 41 |* Result|s:.X *.A|
|00002520| 20 73 74 61 6e 64 61 72 | 64 20 54 63 6c 20 72 65 | standar|d Tcl re|
|00002530| 73 75 6c 74 2e 0a 58 20 | 2a 0a 58 20 2a 20 53 69 |sult..X |*.X * Si|
|00002540| 64 65 20 65 66 66 65 63 | 74 73 3a 0a 58 20 2a 09 |de effec|ts:.X *.|
|00002550| 53 65 65 20 74 68 65 20 | 75 73 65 72 20 64 6f 63 |See the |user doc|
|00002560| 75 6d 65 6e 74 61 74 69 | 6f 6e 2e 0a 58 20 2a 0a |umentati|on..X *.|
|00002570| 58 20 2a 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |X *-----|--------|
|00002580| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002590| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000025a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000025b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 0a 58 20 2a 2f 0a 58 |--------|-.X */.X|
|000025c0| 0a 58 09 2f 2a 20 41 52 | 47 53 55 53 45 44 20 2a |.X./* AR|GSUSED *|
|000025d0| 2f 0a 58 69 6e 74 0a 58 | 54 63 6c 5f 45 76 61 6c |/.Xint.X|Tcl_Eval|
|000025e0| 43 6d 64 28 64 75 6d 6d | 79 2c 20 69 6e 74 65 72 |Cmd(dumm|y, inter|
|000025f0| 70 2c 20 61 72 67 63 2c | 20 61 72 67 76 29 0a 58 |p, argc,| argv).X|
|00002600| 20 20 20 20 43 6c 69 65 | 6e 74 44 61 74 61 20 64 | Clie|ntData d|
|00002610| 75 6d 6d 79 3b 09 09 09 | 2f 2a 20 4e 6f 74 20 75 |ummy;...|/* Not u|
|00002620| 73 65 64 2e 20 2a 2f 0a | 58 20 20 20 20 54 63 6c |sed. */.|X Tcl|
|00002630| 5f 49 6e 74 65 72 70 20 | 2a 69 6e 74 65 72 70 3b |_Interp |*interp;|
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|00002930| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002940| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00002a70| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002a80| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00003350| 6d 70 28 74 6d 70 29 3b | 0a 58 09 69 66 28 28 73 |mp(tmp);|.X.if((s|
|00003360| 74 64 49 6e 20 3d 20 6f | 70 65 6e 28 74 6d 70 2c |tdIn = o|pen(tmp,|
|00003370| 20 4f 5f 52 44 57 52 7c | 4f 5f 43 52 45 41 54 2c | O_RDWR||O_CREAT,|
|00003380| 20 30 29 29 20 3d 3d 20 | 2d 31 29 20 7b 0a 58 09 | 0)) == |-1) {.X.|
|00003390| 09 73 70 72 69 6e 74 66 | 28 69 6e 74 65 72 70 2d |.sprintf|(interp-|
|000033a0| 3e 72 65 73 75 6c 74 2c | 0a 58 09 09 09 22 63 6f |>result,|.X..."co|
|000033b0| 75 6c 64 6e 27 74 20 6d | 61 6b 65 20 74 65 6d 70 |uldn't m|ake temp|
|000033c0| 20 66 69 6c 65 20 66 6f | 72 20 5c 22 25 2e 35 30 | file fo|r \"%.50|
|000033d0| 73 5c 22 20 63 6f 6d 6d | 61 6e 64 3a 20 25 2e 35 |s\" comm|and: %.5|
|000033e0| 30 73 22 2c 0a 58 09 09 | 09 63 6d 64 4e 61 6d 65 |0s",.X..|.cmdName|
|000033f0| 2c 20 73 74 72 65 72 72 | 6f 72 28 65 72 72 6e 6f |, strerr|or(errno|
|00003400| 29 29 3b 0a 58 09 09 72 | 65 73 75 6c 74 20 3d 20 |));.X..r|esult = |
|00003410| 54 43 4c 5f 45 52 52 4f | 52 3b 0a 58 09 09 67 6f |TCL_ERRO|R;.X..go|
|00003420| 74 6f 20 63 6c 65 61 6e | 75 70 3b 0a 58 09 7d 0a |to clean|up;.X.}.|
|00003430| 58 09 77 72 69 74 65 28 | 73 74 64 49 6e 2c 20 69 |X.write(|stdIn, i|
|00003440| 6e 70 75 74 2c 20 73 74 | 72 6c 65 6e 28 69 6e 70 |nput, st|rlen(inp|
|00003450| 75 74 29 29 3b 0a 58 09 | 6c 73 65 65 6b 28 73 74 |ut));.X.|lseek(st|
|00003460| 64 49 6e 2c 20 30 4c 2c | 20 30 29 3b 0a 58 09 75 |dIn, 0L,| 0);.X.u|
|00003470| 6e 6c 69 6e 6b 28 74 6d | 70 29 3b 0a 58 20 20 20 |nlink(tm|p);.X |
|00003480| 20 7d 0a 58 0a 58 20 20 | 20 20 70 69 64 20 3d 20 | }.X.X | pid = |
|00003490| 66 6f 72 6b 28 29 3b 0a | 58 20 20 20 20 69 66 20 |fork();.|X if |
|000034a0| 28 70 69 64 20 3d 3d 20 | 2d 31 29 20 7b 0a 58 09 |(pid == |-1) {.X.|
|000034b0| 73 70 72 69 6e 74 66 28 | 69 6e 74 65 72 70 2d 3e |sprintf(|interp->|
|000034c0| 72 65 73 75 6c 74 2c 0a | 58 09 09 22 63 6f 75 6c |result,.|X.."coul|
|000034d0| 64 6e 27 74 20 66 6f 72 | 6b 20 63 68 69 6c 64 20 |dn't for|k child |
|000034e0| 66 6f 72 20 5c 22 25 2e | 35 30 73 5c 22 20 63 6f |for \"%.|50s\" co|
|000034f0| 6d 6d 61 6e 64 3a 20 25 | 2e 35 30 73 22 2c 0a 58 |mmand: %|.50s",.X|
|00003500| 09 09 63 6d 64 4e 61 6d | 65 2c 20 73 74 72 65 72 |..cmdNam|e, strer|
|00003510| 72 6f 72 28 65 72 72 6e | 6f 29 29 3b 0a 58 09 72 |ror(errn|o));.X.r|
|00003520| 65 73 75 6c 74 20 3d 20 | 54 43 4c 5f 45 52 52 4f |esult = |TCL_ERRO|
|00003530| 52 3b 0a 58 09 67 6f 74 | 6f 20 63 6c 65 61 6e 75 |R;.X.got|o cleanu|
|00003540| 70 3b 0a 58 20 20 20 20 | 7d 0a 58 20 20 20 20 69 |p;.X |}.X i|
|00003550| 66 20 28 70 69 64 20 3d | 3d 20 30 29 20 7b 0a 58 |f (pid =|= 0) {.X|
|00003560| 09 63 68 61 72 20 65 72 | 72 53 70 61 63 65 5b 31 |.char er|rSpace[1|
|00003570| 30 30 5d 3b 0a 58 0a 58 | 09 69 66 20 28 28 20 28 |00];.X.X|.if (( (|
|00003580| 73 74 64 49 6e 20 21 3d | 20 2d 31 29 20 26 26 20 |stdIn !=| -1) && |
|00003590| 28 64 75 70 32 28 73 74 | 64 49 6e 2c 20 30 29 20 |(dup2(st|dIn, 0) |
|000035a0| 3d 3d 20 2d 31 29 20 29 | 0a 58 09 20 20 20 7c 7c |== -1) )|.X. |||
|000035b0| 20 28 64 75 70 32 28 73 | 74 64 4f 75 74 5b 31 5d | (dup2(s|tdOut[1]|
|000035c0| 2c 20 31 29 20 3d 3d 20 | 2d 31 29 20 7c 7c 20 28 |, 1) == |-1) || (|
|000035d0| 64 75 70 32 28 73 74 64 | 4f 75 74 5b 31 5d 2c 20 |dup2(std|Out[1], |
|000035e0| 32 29 20 3d 3d 20 2d 31 | 29 29 20 7b 0a 58 09 20 |2) == -1|)) {.X. |
|000035f0| 20 20 20 63 68 61 72 20 | 2a 65 72 72 3b 0a 58 09 | char |*err;.X.|
|00003600| 20 20 20 20 65 72 72 20 | 3d 20 22 66 6f 72 6b 65 | err |= "forke|
|00003610| 64 20 70 72 6f 63 65 73 | 73 20 63 6f 75 6c 64 6e |d proces|s couldn|
|00003620| 27 74 20 73 65 74 20 75 | 70 20 69 6e 70 75 74 2f |'t set u|p input/|
|00003630| 6f 75 74 70 75 74 22 3b | 0a 58 09 20 20 20 20 77 |output";|.X. w|
|00003640| 72 69 74 65 28 73 74 64 | 4f 75 74 5b 31 5d 2c 20 |rite(std|Out[1], |
|00003650| 65 72 72 2c 20 73 74 72 | 6c 65 6e 28 65 72 72 29 |err, str|len(err)|
|00003660| 29 3b 0a 58 09 20 20 20 | 20 5f 65 78 69 74 28 31 |);.X. | _exit(1|
|00003670| 29 3b 0a 58 09 7d 0a 58 | 09 69 66 28 73 74 64 49 |);.X.}.X|.if(stdI|
|00003680| 6e 20 21 3d 20 2d 31 29 | 0a 58 09 20 20 20 20 63 |n != -1)|.X. c|
|00003690| 6c 6f 73 65 28 73 74 64 | 49 6e 29 3b 0a 58 09 63 |lose(std|In);.X.c|
|000036a0| 6c 6f 73 65 28 73 74 64 | 4f 75 74 5b 30 5d 29 3b |lose(std|Out[0]);|
|000036b0| 0a 58 09 63 6c 6f 73 65 | 28 73 74 64 4f 75 74 5b |.X.close|(stdOut[|
|000036c0| 31 5d 29 3b 0a 58 09 65 | 78 65 63 76 70 28 61 72 |1]);.X.e|xecvp(ar|
|000036d0| 67 76 5b 30 5d 2c 20 61 | 72 67 76 29 3b 0a 58 09 |gv[0], a|rgv);.X.|
|000036e0| 73 70 72 69 6e 74 66 28 | 65 72 72 53 70 61 63 65 |sprintf(|errSpace|
|000036f0| 2c 20 22 63 6f 75 6c 64 | 6e 27 74 20 66 69 6e 64 |, "could|n't find|
|00003700| 20 61 20 5c 22 25 2e 35 | 30 73 5c 22 20 74 6f 20 | a \"%.5|0s\" to |
|00003710| 65 78 65 63 75 74 65 22 | 2c 20 61 72 67 76 5b 30 |execute"|, argv[0|
|00003720| 5d 29 3b 0a 58 09 77 72 | 69 74 65 28 31 2c 20 65 |]);.X.wr|ite(1, e|
|00003730| 72 72 53 70 61 63 65 2c | 20 73 74 72 6c 65 6e 28 |rrSpace,| strlen(|
|00003740| 65 72 72 53 70 61 63 65 | 29 29 3b 0a 58 09 5f 65 |errSpace|));.X._e|
|00003750| 78 69 74 28 31 29 3b 0a | 58 20 20 20 20 7d 0a 58 |xit(1);.|X }.X|
|00003760| 0a 58 20 20 20 20 69 66 | 28 73 74 64 49 6e 20 21 |.X if|(stdIn !|
|00003770| 3d 20 2d 31 29 0a 58 09 | 63 6c 6f 73 65 28 73 74 |= -1).X.|close(st|
|00003780| 64 49 6e 29 3b 0a 58 20 | 20 20 20 73 74 64 49 6e |dIn);.X | stdIn|
|00003790| 20 3d 20 2d 31 3b 0a 58 | 20 20 20 20 63 6c 6f 73 | = -1;.X| clos|
|000037a0| 65 28 73 74 64 4f 75 74 | 5b 31 5d 29 3b 0a 58 20 |e(stdOut|[1]);.X |
|000037b0| 20 20 20 73 74 64 4f 75 | 74 5b 31 5d 20 3d 20 2d | stdOu|t[1] = -|
|000037c0| 31 3b 0a 58 20 20 20 20 | 2f 2a 0a 58 20 20 20 20 |1;.X |/*.X |
|000037d0| 20 2a 20 49 6e 20 74 68 | 65 20 70 61 72 65 6e 74 | * In th|e parent|
|000037e0| 2c 20 61 72 72 61 6e 67 | 65 20 74 6f 20 62 65 20 |, arrang|e to be |
|000037f0| 73 69 67 6e 61 6c 6c 65 | 64 20 77 68 65 6e 20 74 |signalle|d when t|
|00003800| 68 65 20 63 68 69 6c 64 | 20 64 69 65 73 2c 20 74 |he child| dies, t|
|00003810| 68 65 6e 0a 58 20 20 20 | 20 20 2a 20 66 75 6e 6e |hen.X | * funn|
|00003820| 65 6c 20 69 6e 70 75 74 | 20 61 6e 64 20 6f 75 74 |el input| and out|
|00003830| 70 75 74 20 74 6f 2f 66 | 72 6f 6d 20 74 68 65 20 |put to/f|rom the |
|00003840| 70 72 6f 63 65 73 73 2e | 0a 58 20 20 20 20 20 2a |process.|.X *|
|00003850| 2f 0a 58 0a 58 20 20 20 | 20 6f 75 74 70 75 74 53 |/.X.X | outputS|
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|00003870| 74 70 75 74 53 70 61 63 | 65 20 3d 20 30 3b 0a 58 |tputSpac|e = 0;.X|
|00003880| 0a 58 20 20 20 20 72 65 | 73 75 6c 74 20 3d 20 2d |.X re|sult = -|
|00003890| 31 3b 0a 58 20 20 20 20 | 77 68 69 6c 65 20 28 31 |1;.X |while (1|
|000038a0| 29 20 7b 0a 58 09 69 66 | 20 28 28 6f 75 74 70 75 |) {.X.if| ((outpu|
|000038b0| 74 53 70 61 63 65 20 2d | 20 6f 75 74 70 75 74 53 |tSpace -| outputS|
|000038c0| 69 7a 65 29 20 3c 20 31 | 30 30 29 20 7b 0a 58 09 |ize) < 1|00) {.X.|
|000038d0| 20 20 20 20 63 68 61 72 | 20 2a 6e 65 77 4f 75 74 | char| *newOut|
|000038e0| 70 75 74 3b 0a 58 20 20 | 20 20 0a 58 09 20 20 20 |put;.X | .X. |
|000038f0| 20 69 66 20 28 6f 75 74 | 70 75 74 53 70 61 63 65 | if (out|putSpace|
|00003900| 20 3d 3d 20 30 29 20 7b | 0a 58 09 20 20 20 20 20 | == 0) {|.X. |
|00003910| 20 20 20 6f 75 74 70 75 | 74 53 70 61 63 65 20 3d | outpu|tSpace =|
|00003920| 20 32 30 30 3b 0a 58 09 | 20 20 20 20 7d 20 65 6c | 200;.X.| } el|
|00003930| 73 65 20 7b 0a 58 09 20 | 20 20 20 20 20 20 20 6f |se {.X. | o|
|00003940| 75 74 70 75 74 53 70 61 | 63 65 20 3d 20 32 2a 6f |utputSpa|ce = 2*o|
|00003950| 75 74 70 75 74 53 70 61 | 63 65 3b 0a 58 09 20 20 |utputSpa|ce;.X. |
|00003960| 20 20 7d 0a 58 09 20 20 | 20 20 6e 65 77 4f 75 74 | }.X. | newOut|
|00003970| 70 75 74 20 3d 20 28 63 | 68 61 72 20 2a 29 20 63 |put = (c|har *) c|
|00003980| 6b 61 6c 6c 6f 63 28 28 | 75 6e 73 69 67 6e 65 64 |kalloc((|unsigned|
|00003990| 29 20 6f 75 74 70 75 74 | 53 70 61 63 65 29 3b 0a |) output|Space);.|
|000039a0| 58 09 20 20 20 20 69 66 | 20 28 6f 75 74 70 75 74 |X. if| (output|
|000039b0| 20 21 3d 20 30 29 20 7b | 0a 58 09 20 20 20 20 20 | != 0) {|.X. |
|000039c0| 20 20 20 62 63 6f 70 79 | 28 6f 75 74 70 75 74 2c | bcopy|(output,|
|000039d0| 20 6e 65 77 4f 75 74 70 | 75 74 2c 20 6f 75 74 70 | newOutp|ut, outp|
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|000039f0| 20 20 20 63 6b 66 72 65 | 65 28 6f 75 74 70 75 74 | ckfre|e(output|
|00003a00| 29 3b 0a 58 09 20 20 20 | 20 7d 0a 58 09 20 20 20 |);.X. | }.X. |
|00003a10| 20 6f 75 74 70 75 74 20 | 3d 20 6e 65 77 4f 75 74 | output |= newOut|
|00003a20| 70 75 74 3b 0a 58 09 7d | 0a 58 0a 58 09 63 6f 75 |put;.X.}|.X.X.cou|
|00003a30| 6e 74 20 3d 20 72 65 61 | 64 28 73 74 64 4f 75 74 |nt = rea|d(stdOut|
|00003a40| 5b 30 5d 2c 20 6f 75 74 | 70 75 74 2b 6f 75 74 70 |[0], out|put+outp|
|00003a50| 75 74 53 69 7a 65 2c 0a | 58 09 20 20 20 20 6f 75 |utSize,.|X. ou|
|00003a60| 74 70 75 74 53 70 61 63 | 65 2d 6f 75 74 70 75 74 |tputSpac|e-output|
|00003a70| 53 69 7a 65 2d 31 29 3b | 0a 58 0a 58 09 69 66 20 |Size-1);|.X.X.if |
|00003a80| 28 63 6f 75 6e 74 20 3d | 3d 20 30 29 0a 58 09 20 |(count =|= 0).X. |
|00003a90| 20 20 20 62 72 65 61 6b | 3b 0a 58 09 69 66 20 28 | break|;.X.if (|
|00003aa0| 63 6f 75 6e 74 20 3c 20 | 30 29 20 7b 0a 58 09 20 |count < |0) {.X. |
|00003ab0| 20 20 20 73 70 72 69 6e | 74 66 28 69 6e 74 65 72 | sprin|tf(inter|
|00003ac0| 70 2d 3e 72 65 73 75 6c | 74 2c 0a 58 09 09 22 65 |p->resul|t,.X.."e|
|00003ad0| 72 72 6f 72 20 72 65 61 | 64 69 6e 67 20 73 74 64 |rror rea|ding std|
|00003ae0| 6f 75 74 20 64 75 72 69 | 6e 67 20 5c 22 25 2e 35 |out duri|ng \"%.5|
|00003af0| 30 73 5c 22 3a 20 25 2e | 35 30 73 22 2c 0a 58 09 |0s\": %.|50s",.X.|
|00003b00| 09 63 6d 64 4e 61 6d 65 | 2c 20 73 74 72 65 72 72 |.cmdName|, strerr|
|00003b10| 6f 72 28 65 72 72 6e 6f | 29 29 3b 0a 58 09 20 20 |or(errno|));.X. |
|00003b20| 20 20 72 65 73 75 6c 74 | 20 3d 20 54 43 4c 5f 45 | result| = TCL_E|
|00003b30| 52 52 4f 52 3b 0a 58 09 | 20 20 20 20 67 6f 74 6f |RROR;.X.| goto|
|00003b40| 20 63 6c 65 61 6e 75 70 | 3b 0a 58 09 7d 20 65 6c | cleanup|;.X.} el|
|00003b50| 73 65 20 7b 0a 58 09 20 | 20 20 20 6f 75 74 70 75 |se {.X. | outpu|
|00003b60| 74 53 69 7a 65 20 2b 3d | 20 63 6f 75 6e 74 3b 0a |tSize +=| count;.|
|00003b70| 58 09 7d 0a 58 20 20 20 | 20 7d 0a 58 20 20 20 20 |X.}.X | }.X |
|00003b80| 6f 75 74 70 75 74 5b 6f | 75 74 70 75 74 53 69 7a |output[o|utputSiz|
|00003b90| 65 5d 20 3d 20 30 3b 0a | 58 20 20 20 20 69 6e 74 |e] = 0;.|X int|
|00003ba0| 65 72 70 2d 3e 72 65 73 | 75 6c 74 20 3d 20 6f 75 |erp->res|ult = ou|
|00003bb0| 74 70 75 74 3b 0a 58 20 | 20 20 20 69 6e 74 65 72 |tput;.X | inter|
|00003bc0| 70 2d 3e 64 79 6e 61 6d | 69 63 20 3d 20 31 3b 0a |p->dynam|ic = 1;.|
|00003bd0| 58 0a 58 63 6c 65 61 6e | 75 70 3a 0a 58 20 20 20 |X.Xclean|up:.X |
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|00003bf0| 0a 58 20 20 20 20 20 20 | 20 20 77 68 69 6c 65 28 |.X | while(|
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|00003c10| 20 70 69 64 29 0a 58 09 | 09 66 70 72 69 6e 74 66 | pid).X.|.fprintf|
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|00003c60| 09 72 65 73 75 6c 74 20 | 3d 20 28 73 74 61 74 75 |.result |= (statu|
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|00003c80| 20 20 20 7d 0a 58 20 20 | 20 20 69 66 20 28 73 74 | }.X | if (st|
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|00003d40| 20 2a 20 56 61 72 69 61 | 62 6c 65 20 66 6f 72 20 | * Varia|ble for |
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|00003e50| 20 31 3b 0a 58 20 20 20 | 20 72 65 74 75 72 6e 3b | 1;.X | return;|
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|00003e70| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003e80| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003e90| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003ea0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003eb0| 2d 2d 2d 2d 0a 58 20 2a | 0a 58 20 2a 20 54 63 6c |----.X *|.X * Tcl|
|00003ec0| 5f 45 78 70 72 43 6d 64 | 20 2d 2d 0a 58 20 2a 0a |_ExprCmd| --.X *.|
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|00003f70| 20 72 65 73 75 6c 74 2e | 0a 58 20 2a 0a 58 20 2a | result.|.X *.X *|
|00003f80| 20 53 69 64 65 20 65 66 | 66 65 63 74 73 3a 0a 58 | Side ef|fects:.X|
|00003f90| 20 2a 09 53 65 65 20 74 | 68 65 20 75 73 65 72 20 | *.See t|he user |
|00003fa0| 64 6f 63 75 6d 65 6e 74 | 61 74 69 6f 6e 2e 0a 58 |document|ation..X|
|00003fb0| 20 2a 0a 58 20 2a 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d | *.X *--|--------|
|00003fc0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003fd0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003fe0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003ff0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 0a 58 20 2a |--------|----.X *|
|00004000| 2f 0a 58 0a 58 09 2f 2a | 20 41 52 47 53 55 53 45 |/.X.X./*| ARGSUSE|
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|000042c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000042d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00004410| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00004620| 20 20 20 2f 2a 0a 58 20 | 20 20 20 20 2a 20 46 69 | /*.X | * Fi|
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|00004660| 0a 58 0a 58 20 20 20 20 | 69 66 20 28 28 61 72 67 |.X.X |if ((arg|
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|00004690| 5b 32 5d 2c 20 22 64 69 | 72 6e 61 6d 65 22 2c 20 |[2], "di|rname", |
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|000046b0| 0a 58 09 70 20 3d 20 73 | 74 72 72 63 68 72 28 61 |.X.p = s|trrchr(a|
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|00004710| 72 67 76 5b 31 5d 29 20 | 7b 0a 58 09 20 20 20 20 |rgv[1]) |{.X. |
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|00004760| 69 6e 74 65 72 70 2c 20 | 61 72 67 76 5b 31 5d 2c |interp, |argv[1],|
|00004770| 20 54 43 4c 5f 56 4f 4c | 41 54 49 4c 45 29 3b 0a | TCL_VOL|ATILE);.|
|00004780| 58 09 20 20 20 20 2a 70 | 20 3d 20 27 2f 27 3b 0a |X. *p| = '/';.|
|00004790| 58 09 7d 0a 58 09 72 65 | 74 75 72 6e 20 54 43 4c |X.}.X.re|turn TCL|
|000047a0| 5f 4f 4b 3b 0a 58 20 20 | 20 20 7d 20 65 6c 73 65 |_OK;.X | } else|
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|000047f0| 5b 32 5d 2c 20 22 72 6f | 6f 74 6e 61 6d 65 22 2c |[2], "ro|otname",|
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|00004810| 7b 0a 58 09 70 20 3d 20 | 73 74 72 72 63 68 72 28 |{.X.p = |strrchr(|
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|00004830| 09 69 66 20 28 70 20 3d | 3d 20 4e 55 4c 4c 29 20 |.if (p =|= NULL) |
|00004840| 7b 0a 58 09 20 20 20 20 | 54 63 6c 5f 52 65 74 75 |{.X. |Tcl_Retu|
|00004850| 72 6e 28 69 6e 74 65 72 | 70 2c 20 61 72 67 76 5b |rn(inter|p, argv[|
|00004860| 31 5d 2c 20 54 43 4c 5f | 56 4f 4c 41 54 49 4c 45 |1], TCL_|VOLATILE|
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|00004880| 20 20 20 20 2a 70 20 3d | 20 30 3b 0a 58 09 20 20 | *p =| 0;.X. |
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|000048a0| 65 72 70 2c 20 61 72 67 | 76 5b 31 5d 2c 20 54 43 |erp, arg|v[1], TC|
|000048b0| 4c 5f 56 4f 4c 41 54 49 | 4c 45 29 3b 0a 58 09 20 |L_VOLATI|LE);.X. |
|000048c0| 20 20 20 2a 70 20 3d 20 | 27 2e 27 3b 0a 58 09 7d | *p = |'.';.X.}|
|000048d0| 0a 58 09 72 65 74 75 72 | 6e 20 54 43 4c 5f 4f 4b |.X.retur|n TCL_OK|
|000048e0| 3b 0a 58 20 20 20 20 7d | 20 65 6c 73 65 20 69 66 |;.X }| else if|
|000048f0| 20 28 28 61 72 67 76 5b | 32 5d 5b 30 5d 20 3d 3d | ((argv[|2][0] ==|
|00004900| 20 27 65 27 29 20 26 26 | 20 28 6c 65 6e 67 74 68 | 'e') &&| (length|
|00004910| 20 3e 3d 20 33 29 0a 58 | 09 20 20 20 20 26 26 20 | >= 3).X|. && |
|00004920| 28 73 74 72 6e 63 6d 70 | 28 61 72 67 76 5b 32 5d |(strncmp|(argv[2]|
|00004930| 2c 20 22 65 78 74 65 6e | 73 69 6f 6e 22 2c 20 6c |, "exten|sion", l|
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|00004990| 28 69 6e 74 65 72 70 2c | 20 70 2c 20 54 43 4c 5f |(interp,| p, TCL_|
|000049a0| 56 4f 4c 41 54 49 4c 45 | 29 3b 0a 58 09 7d 0a 58 |VOLATILE|);.X.}.X|
|000049b0| 09 72 65 74 75 72 6e 20 | 54 43 4c 5f 4f 4b 3b 0a |.return |TCL_OK;.|
|000049c0| 58 20 20 20 20 7d 20 65 | 6c 73 65 20 69 66 20 28 |X } e|lse if (|
|000049d0| 28 61 72 67 76 5b 32 5d | 5b 30 5d 20 3d 3d 20 27 |(argv[2]|[0] == '|
|000049e0| 74 27 29 20 26 26 20 28 | 73 74 72 6e 63 6d 70 28 |t') && (|strncmp(|
|000049f0| 61 72 67 76 5b 32 5d 2c | 20 22 74 61 69 6c 22 2c |argv[2],| "tail",|
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|00004a10| 7b 0a 58 09 70 20 3d 20 | 73 74 72 72 63 68 72 28 |{.X.p = |strrchr(|
|00004a20| 61 72 67 76 5b 31 5d 2c | 20 27 2f 27 29 3b 0a 58 |argv[1],| '/');.X|
|00004a30| 09 69 66 20 28 70 20 21 | 3d 20 4e 55 4c 4c 29 20 |.if (p !|= NULL) |
|00004a40| 7b 0a 58 09 20 20 20 20 | 54 63 6c 5f 52 65 74 75 |{.X. |Tcl_Retu|
|00004a50| 72 6e 28 69 6e 74 65 72 | 70 2c 20 70 2b 31 2c 20 |rn(inter|p, p+1, |
|00004a60| 54 43 4c 5f 56 4f 4c 41 | 54 49 4c 45 29 3b 0a 58 |TCL_VOLA|TILE);.X|
|00004a70| 09 7d 20 65 6c 73 65 20 | 7b 0a 58 09 20 20 20 20 |.} else |{.X. |
|00004a80| 54 63 6c 5f 52 65 74 75 | 72 6e 28 69 6e 74 65 72 |Tcl_Retu|rn(inter|
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|00004ab0| 09 72 65 74 75 72 6e 20 | 54 43 4c 5f 4f 4b 3b 0a |.return |TCL_OK;.|
|00004ac0| 58 20 20 20 20 7d 0a 58 | 0a 58 20 20 20 20 2f 2a |X }.X|.X /*|
|00004ad0| 0a 58 20 20 20 20 20 2a | 20 4e 65 78 74 2c 20 68 |.X *| Next, h|
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|00004b00| 69 73 66 69 65 64 20 77 | 69 74 68 20 74 68 65 20 |isfied w|ith the |
|00004b10| 22 61 63 63 65 73 73 22 | 0a 58 20 20 20 20 20 2a |"access"|.X *|
|00004b20| 20 6b 65 72 6e 65 6c 20 | 63 61 6c 6c 2e 0a 58 20 | kernel |call..X |
|00004b30| 20 20 20 20 2a 2f 0a 58 | 0a 58 20 20 20 20 69 66 | */.X|.X if|
|00004b40| 20 28 28 61 72 67 76 5b | 32 5d 5b 30 5d 20 3d 3d | ((argv[|2][0] ==|
|00004b50| 20 27 72 27 29 20 26 26 | 20 28 6c 65 6e 67 74 68 | 'r') &&| (length|
|00004b60| 20 3e 3d 20 32 29 0a 58 | 09 20 20 20 20 26 26 20 | >= 2).X|. && |
|00004b70| 28 73 74 72 6e 63 6d 70 | 28 61 72 67 76 5b 32 5d |(strncmp|(argv[2]|
|00004b80| 2c 20 22 72 65 61 64 61 | 62 6c 65 22 2c 20 6c 65 |, "reada|ble", le|
|00004b90| 6e 67 74 68 29 20 3d 3d | 20 30 29 29 20 7b 0a 58 |ngth) ==| 0)) {.X|
|00004ba0| 09 6d 6f 64 65 20 3d 20 | 52 5f 4f 4b 3b 0a 58 09 |.mode = |R_OK;.X.|
|00004bb0| 63 68 65 63 6b 41 63 63 | 65 73 73 3a 0a 58 09 69 |checkAcc|ess:.X.i|
|00004bc0| 66 20 28 61 63 63 65 73 | 73 28 61 72 67 76 5b 31 |f (acces|s(argv[1|
|00004bd0| 5d 2c 20 6d 6f 64 65 29 | 20 3d 3d 20 2d 31 29 20 |], mode)| == -1) |
|00004be0| 7b 0a 58 09 20 20 20 20 | 69 6e 74 65 72 70 2d 3e |{.X. |interp->|
|00004bf0| 72 65 73 75 6c 74 20 3d | 20 22 30 22 3b 0a 58 09 |result =| "0";.X.|
|00004c00| 7d 20 65 6c 73 65 20 7b | 0a 58 09 20 20 20 20 69 |} else {|.X. i|
|00004c10| 6e 74 65 72 70 2d 3e 72 | 65 73 75 6c 74 20 3d 20 |nterp->r|esult = |
|00004c20| 22 31 22 3b 0a 58 09 7d | 0a 58 09 72 65 74 75 72 |"1";.X.}|.X.retur|
|00004c30| 6e 20 54 43 4c 5f 4f 4b | 3b 0a 58 20 20 20 20 7d |n TCL_OK|;.X }|
|00004c40| 20 65 6c 73 65 20 69 66 | 20 28 28 61 72 67 76 5b | else if| ((argv[|
|00004c50| 32 5d 5b 30 5d 20 3d 3d | 20 27 77 27 29 0a 58 09 |2][0] ==| 'w').X.|
|00004c60| 20 20 20 20 26 26 20 28 | 73 74 72 6e 63 6d 70 28 | && (|strncmp(|
|00004c70| 61 72 67 76 5b 32 5d 2c | 20 22 77 72 69 74 61 62 |argv[2],| "writab|
|00004c80| 6c 65 22 2c 20 6c 65 6e | 67 74 68 29 20 3d 3d 20 |le", len|gth) == |
|00004c90| 30 29 29 20 7b 0a 58 09 | 6d 6f 64 65 20 3d 20 57 |0)) {.X.|mode = W|
|00004ca0| 5f 4f 4b 3b 0a 58 09 67 | 6f 74 6f 20 63 68 65 63 |_OK;.X.g|oto chec|
|00004cb0| 6b 41 63 63 65 73 73 3b | 0a 58 20 20 20 20 7d 20 |kAccess;|.X } |
|00004cc0| 65 6c 73 65 20 69 66 20 | 28 28 61 72 67 76 5b 32 |else if |((argv[2|
|00004cd0| 5d 5b 30 5d 20 3d 3d 20 | 27 65 27 29 20 26 26 20 |][0] == |'e') && |
|00004ce0| 28 6c 65 6e 67 74 68 20 | 3e 3d 20 33 29 0a 58 09 |(length |>= 3).X.|
|00004cf0| 20 20 20 20 26 26 20 28 | 73 74 72 6e 63 6d 70 28 | && (|strncmp(|
|00004d00| 61 72 67 76 5b 32 5d 2c | 20 22 65 78 65 63 75 74 |argv[2],| "execut|
|00004d10| 61 62 6c 65 22 2c 20 6c | 65 6e 67 74 68 29 20 3d |able", l|ength) =|
|00004d20| 3d 20 30 29 29 20 7b 0a | 58 09 6d 6f 64 65 20 3d |= 0)) {.|X.mode =|
|00004d30| 20 58 5f 4f 4b 3b 0a 58 | 09 67 6f 74 6f 20 63 68 | X_OK;.X|.goto ch|
|00004d40| 65 63 6b 41 63 63 65 73 | 73 3b 0a 58 20 20 20 20 |eckAcces|s;.X |
|00004d50| 7d 20 65 6c 73 65 20 69 | 66 20 28 28 61 72 67 76 |} else i|f ((argv|
|00004d60| 5b 32 5d 5b 30 5d 20 3d | 3d 20 27 65 27 29 20 26 |[2][0] =|= 'e') &|
|00004d70| 26 20 28 6c 65 6e 67 74 | 68 20 3e 3d 20 33 29 0a |& (lengt|h >= 3).|
|00004d80| 58 09 20 20 20 20 26 26 | 20 28 73 74 72 6e 63 6d |X. &&| (strncm|
|00004d90| 70 28 61 72 67 76 5b 32 | 5d 2c 20 22 65 78 69 73 |p(argv[2|], "exis|
|00004da0| 74 73 22 2c 20 6c 65 6e | 67 74 68 29 20 3d 3d 20 |ts", len|gth) == |
|00004db0| 30 29 29 20 7b 0a 58 09 | 6d 6f 64 65 20 3d 20 46 |0)) {.X.|mode = F|
|00004dc0| 5f 4f 4b 3b 0a 58 09 67 | 6f 74 6f 20 63 68 65 63 |_OK;.X.g|oto chec|
|00004dd0| 6b 41 63 63 65 73 73 3b | 0a 58 20 20 20 20 7d 0a |kAccess;|.X }.|
|00004de0| 58 0a 58 20 20 20 20 2f | 2a 0a 58 20 20 20 20 20 |X.X /|*.X |
|00004df0| 2a 20 4c 61 73 74 6c 79 | 2c 20 63 68 65 63 6b 20 |* Lastly|, check |
|00004e00| 73 74 75 66 66 20 74 68 | 61 74 20 72 65 71 75 69 |stuff th|at requi|
|00004e10| 72 65 73 20 74 68 65 20 | 66 69 6c 65 20 74 6f 20 |res the |file to |
|00004e20| 62 65 20 73 74 61 74 2d | 65 64 2e 0a 58 20 20 20 |be stat-|ed..X |
|00004e30| 20 20 2a 2f 0a 58 0a 58 | 20 20 20 20 69 66 20 28 | */.X.X| if (|
|00004e40| 28 61 72 67 76 5b 32 5d | 5b 30 5d 20 3d 3d 20 27 |(argv[2]|[0] == '|
|00004e50| 6f 27 29 20 26 26 20 28 | 73 74 72 6e 63 6d 70 28 |o') && (|strncmp(|
|00004e60| 61 72 67 76 5b 32 5d 2c | 20 22 6f 77 6e 65 64 22 |argv[2],| "owned"|
|00004e70| 2c 20 6c 65 6e 67 74 68 | 29 20 3d 3d 20 30 29 29 |, length|) == 0))|
|00004e80| 20 7b 0a 58 09 73 74 61 | 74 4f 70 20 3d 20 30 3b | {.X.sta|tOp = 0;|
|00004e90| 0a 58 20 20 20 20 7d 20 | 65 6c 73 65 20 69 66 20 |.X } |else if |
|00004ea0| 28 28 61 72 67 76 5b 32 | 5d 5b 30 5d 20 3d 3d 20 |((argv[2|][0] == |
|00004eb0| 27 69 27 29 20 26 26 20 | 28 6c 65 6e 67 74 68 20 |'i') && |(length |
|00004ec0| 3e 3d 20 33 29 0a 58 09 | 20 20 20 20 26 26 20 28 |>= 3).X.| && (|
|00004ed0| 73 74 72 6e 63 6d 70 28 | 61 72 67 76 5b 32 5d 2c |strncmp(|argv[2],|
|00004ee0| 20 22 69 73 66 69 6c 65 | 22 2c 20 6c 65 6e 67 74 | "isfile|", lengt|
|00004ef0| 68 29 20 3d 3d 20 30 29 | 29 20 7b 0a 58 09 73 74 |h) == 0)|) {.X.st|
|00004f00| 61 74 4f 70 20 3d 20 31 | 3b 0a 58 20 20 20 20 7d |atOp = 1|;.X }|
|00004f10| 20 65 6c 73 65 20 69 66 | 20 28 28 61 72 67 76 5b | else if| ((argv[|
|00004f20| 32 5d 5b 30 5d 20 3d 3d | 20 27 69 27 29 20 26 26 |2][0] ==| 'i') &&|
|00004f30| 20 28 6c 65 6e 67 74 68 | 20 3e 3d 20 33 29 0a 58 | (length| >= 3).X|
|00004f40| 09 20 20 20 20 26 26 20 | 28 73 74 72 6e 63 6d 70 |. && |(strncmp|
|00004f50| 28 61 72 67 76 5b 32 5d | 2c 20 22 69 73 64 69 72 |(argv[2]|, "isdir|
|00004f60| 65 63 74 6f 72 79 22 2c | 20 6c 65 6e 67 74 68 29 |ectory",| length)|
|00004f70| 20 3d 3d 20 30 29 29 20 | 7b 0a 58 09 73 74 61 74 | == 0)) |{.X.stat|
|00004f80| 4f 70 20 3d 20 32 3b 0a | 58 20 20 20 20 7d 20 65 |Op = 2;.|X } e|
|00004f90| 6c 73 65 20 7b 0a 58 09 | 73 70 72 69 6e 74 66 28 |lse {.X.|sprintf(|
|00004fa0| 69 6e 74 65 72 70 2d 3e | 72 65 73 75 6c 74 2c 20 |interp->|result, |
|00004fb0| 22 62 61 64 20 5c 22 25 | 2e 33 30 73 5c 22 20 6f |"bad \"%|.30s\" o|
|00004fc0| 70 74 69 6f 6e 20 5c 22 | 25 2e 33 30 73 5c 22 3a |ption \"|%.30s\":|
|00004fd0| 20 6d 75 73 74 20 62 65 | 20 64 69 72 6e 61 6d 65 | must be| dirname|
|00004fe0| 2c 20 65 78 65 63 75 74 | 61 62 6c 65 2c 20 65 78 |, execut|able, ex|
|00004ff0| 69 73 74 73 2c 20 65 78 | 74 65 6e 73 69 6f 6e 2c |ists, ex|tension,|
|00005000| 20 69 73 64 69 72 65 63 | 74 6f 72 79 2c 20 69 73 | isdirec|tory, is|
|00005010| 66 69 6c 65 2c 20 6f 77 | 6e 65 64 2c 20 72 65 61 |file, ow|ned, rea|
|00005020| 64 61 62 6c 65 2c 20 72 | 6f 6f 74 2c 20 74 61 69 |dable, r|oot, tai|
|00005030| 6c 2c 20 6f 72 20 77 72 | 69 74 61 62 6c 65 22 2c |l, or wr|itable",|
|00005040| 0a 58 09 09 61 72 67 76 | 5b 30 5d 2c 20 61 72 67 |.X..argv|[0], arg|
|00005050| 76 5b 32 5d 29 3b 0a 58 | 09 72 65 74 75 72 6e 20 |v[2]);.X|.return |
|00005060| 54 43 4c 5f 45 52 52 4f | 52 3b 0a 58 20 20 20 20 |TCL_ERRO|R;.X |
|00005070| 7d 0a 58 20 20 20 20 69 | 66 20 28 73 74 61 74 28 |}.X i|f (stat(|
|00005080| 61 72 67 76 5b 31 5d 2c | 20 26 73 74 61 74 42 75 |argv[1],| &statBu|
|00005090| 66 29 20 3d 3d 20 2d 31 | 29 20 7b 0a 58 09 69 6e |f) == -1|) {.X.in|
|000050a0| 74 65 72 70 2d 3e 72 65 | 73 75 6c 74 20 3d 20 22 |terp->re|sult = "|
|000050b0| 30 22 3b 0a 58 09 72 65 | 74 75 72 6e 20 54 43 4c |0";.X.re|turn TCL|
|000050c0| 5f 4f 4b 3b 0a 58 20 20 | 20 20 7d 0a 58 20 20 20 |_OK;.X | }.X |
|000050d0| 20 73 77 69 74 63 68 20 | 28 73 74 61 74 4f 70 29 | switch |(statOp)|
|000050e0| 20 7b 0a 58 09 63 61 73 | 65 20 30 3a 0a 58 09 20 | {.X.cas|e 0:.X. |
|000050f0| 20 20 20 6d 6f 64 65 20 | 3d 20 28 67 65 74 65 75 | mode |= (geteu|
|00005100| 69 64 28 29 20 3d 3d 20 | 73 74 61 74 42 75 66 2e |id() == |statBuf.|
|00005110| 73 74 5f 75 69 64 29 3b | 0a 58 09 20 20 20 20 62 |st_uid);|.X. b|
|00005120| 72 65 61 6b 3b 0a 58 09 | 63 61 73 65 20 31 3a 0a |reak;.X.|case 1:.|
|00005130| 58 09 20 20 20 20 6d 6f | 64 65 20 3d 20 28 73 74 |X. mo|de = (st|
|00005140| 61 74 42 75 66 2e 73 74 | 5f 6d 6f 64 65 20 26 20 |atBuf.st|_mode & |
|00005150| 53 5f 49 46 4d 54 29 20 | 3d 3d 20 53 5f 49 46 52 |S_IFMT) |== S_IFR|
|00005160| 45 47 3b 0a 58 09 20 20 | 20 20 62 72 65 61 6b 3b |EG;.X. | break;|
|00005170| 0a 58 09 63 61 73 65 20 | 32 3a 0a 58 09 20 20 20 |.X.case |2:.X. |
|00005180| 20 6d 6f 64 65 20 3d 20 | 28 73 74 61 74 42 75 66 | mode = |(statBuf|
|00005190| 2e 73 74 5f 6d 6f 64 65 | 20 26 20 53 5f 49 46 4d |.st_mode| & S_IFM|
|000051a0| 54 29 20 3d 3d 20 53 5f | 49 46 44 49 52 3b 0a 58 |T) == S_|IFDIR;.X|
|000051b0| 09 20 20 20 20 62 72 65 | 61 6b 3b 0a 58 20 20 20 |. bre|ak;.X |
|000051c0| 20 7d 0a 58 20 20 20 20 | 69 66 20 28 6d 6f 64 65 | }.X |if (mode|
|000051d0| 29 20 7b 0a 58 09 69 6e | 74 65 72 70 2d 3e 72 65 |) {.X.in|terp->re|
|000051e0| 73 75 6c 74 20 3d 20 22 | 31 22 3b 0a 58 20 20 20 |sult = "|1";.X |
|000051f0| 20 7d 20 65 6c 73 65 20 | 7b 0a 58 09 69 6e 74 65 | } else |{.X.inte|
|00005200| 72 70 2d 3e 72 65 73 75 | 6c 74 20 3d 20 22 30 22 |rp->resu|lt = "0"|
|00005210| 3b 0a 58 20 20 20 20 7d | 0a 58 20 20 20 20 72 65 |;.X }|.X re|
|00005220| 74 75 72 6e 20 54 43 4c | 5f 4f 4b 3b 0a 58 7d 0a |turn TCL|_OK;.X}.|
|00005230| 58 0c 0a 58 2f 2a 0a 58 | 20 2a 2d 2d 2d 2d 2d 2d |X..X/*.X| *------|
|00005240| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005250| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005260| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005270| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005280| 0a 58 20 2a 0a 58 20 2a | 20 54 63 6c 5f 46 6f 72 |.X *.X *| Tcl_For|
|00005290| 43 6d 64 20 2d 2d 0a 58 | 20 2a 0a 58 20 2a 09 54 |Cmd --.X| *.X *.T|
|000052a0| 68 69 73 20 70 72 6f 63 | 65 64 75 72 65 20 69 73 |his proc|edure is|
|000052b0| 20 69 6e 76 6f 6b 65 64 | 20 74 6f 20 70 72 6f 63 | invoked| to proc|
|000052c0| 65 73 73 20 74 68 65 20 | 22 66 6f 72 22 20 54 63 |ess the |"for" Tc|
|000052d0| 6c 20 63 6f 6d 6d 61 6e | 64 2e 0a 58 20 2a 09 53 |l comman|d..X *.S|
|000052e0| 65 65 20 74 68 65 20 75 | 73 65 72 20 64 6f 63 75 |ee the u|ser docu|
|000052f0| 6d 65 6e 74 61 74 69 6f | 6e 20 66 6f 72 20 64 65 |mentatio|n for de|
|00005300| 74 61 69 6c 73 20 6f 6e | 20 77 68 61 74 20 69 74 |tails on| what it|
|00005310| 20 64 6f 65 73 2e 0a 58 | 20 2a 0a 58 20 2a 20 52 | does..X| *.X * R|
|00005320| 65 73 75 6c 74 73 3a 0a | 58 20 2a 09 41 20 73 74 |esults:.|X *.A st|
|00005330| 61 6e 64 61 72 64 20 54 | 63 6c 20 72 65 73 75 6c |andard T|cl resul|
|00005340| 74 2e 0a 58 20 2a 0a 58 | 20 2a 20 53 69 64 65 20 |t..X *.X| * Side |
|00005350| 65 66 66 65 63 74 73 3a | 0a 58 20 2a 09 53 65 65 |effects:|.X *.See|
|00005360| 20 74 68 65 20 75 73 65 | 72 20 64 6f 63 75 6d 65 | the use|r docume|
|00005370| 6e 74 61 74 69 6f 6e 2e | 0a 58 20 2a 0a 58 20 2a |ntation.|.X *.X *|
|00005380| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005390| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000053a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000053b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000053c0| 2d 2d 2d 2d 2d 2d 0a 58 | 20 2a 2f 0a 58 0a 58 09 |------.X| */.X.X.|
|000053d0| 2f 2a 20 41 52 47 53 55 | 53 45 44 20 2a 2f 0a 58 |/* ARGSU|SED */.X|
|000053e0| 69 6e 74 0a 58 54 63 6c | 5f 46 6f 72 43 6d 64 28 |int.XTcl|_ForCmd(|
|000053f0| 64 75 6d 6d 79 2c 20 69 | 6e 74 65 72 70 2c 20 61 |dummy, i|nterp, a|
|00005400| 72 67 63 2c 20 61 72 67 | 76 29 0a 58 20 20 20 20 |rgc, arg|v).X |
|00005410| 43 6c 69 65 6e 74 44 61 | 74 61 20 64 75 6d 6d 79 |ClientDa|ta dummy|
|00005420| 3b 09 09 09 2f 2a 20 4e | 6f 74 20 75 73 65 64 2e |;.../* N|ot used.|
|00005430| 20 2a 2f 0a 58 20 20 20 | 20 54 63 6c 5f 49 6e 74 | */.X | Tcl_Int|
|00005440| 65 72 70 20 2a 69 6e 74 | 65 72 70 3b 09 09 09 2f |erp *int|erp;.../|
|00005450| 2a 20 43 75 72 72 65 6e | 74 20 69 6e 74 65 72 70 |* Curren|t interp|
|00005460| 72 65 74 65 72 2e 20 2a | 2f 0a 58 20 20 20 20 69 |reter. *|/.X i|
|00005470| 6e 74 20 61 72 67 63 3b | 09 09 09 09 2f 2a 20 4e |nt argc;|..../* N|
|00005480| 75 6d 62 65 72 20 6f 66 | 20 61 72 67 75 6d 65 6e |umber of| argumen|
|00005490| 74 73 2e 20 2a 2f 0a 58 | 20 20 20 20 63 68 61 72 |ts. */.X| char|
|000054a0| 20 2a 2a 61 72 67 76 3b | 09 09 09 2f 2a 20 41 72 | **argv;|.../* Ar|
|000054b0| 67 75 6d 65 6e 74 20 73 | 74 72 69 6e 67 73 2e 20 |gument s|trings. |
|000054c0| 2a 2f 0a 58 7b 0a 58 20 | 20 20 20 69 6e 74 20 72 |*/.X{.X | int r|
|000054d0| 65 73 75 6c 74 2c 20 76 | 61 6c 75 65 3b 0a 58 0a |esult, v|alue;.X.|
|000054e0| 58 20 20 20 20 69 66 20 | 28 61 72 67 63 20 21 3d |X if |(argc !=|
|000054f0| 20 35 29 20 7b 0a 58 09 | 73 70 72 69 6e 74 66 28 | 5) {.X.|sprintf(|
|00005500| 69 6e 74 65 72 70 2d 3e | 72 65 73 75 6c 74 2c 0a |interp->|result,.|
|00005510| 58 09 09 22 77 72 6f 6e | 67 20 23 20 61 72 67 73 |X.."wron|g # args|
|00005520| 3a 20 73 68 6f 75 6c 64 | 20 62 65 20 5c 22 25 2e |: should| be \"%.|
|00005530| 35 30 73 20 73 74 61 72 | 74 20 74 65 73 74 20 6e |50s star|t test n|
|00005540| 65 78 74 20 63 6f 6d 6d | 61 6e 64 5c 22 22 2c 0a |ext comm|and\"",.|
|00005550| 58 09 09 61 72 67 76 5b | 30 5d 29 3b 0a 58 09 72 |X..argv[|0]);.X.r|
|00005560| 65 74 75 72 6e 20 54 43 | 4c 5f 45 52 52 4f 52 3b |eturn TC|L_ERROR;|
|00005570| 0a 58 20 20 20 20 7d 0a | 58 0a 58 20 20 20 20 72 |.X }.|X.X r|
|00005580| 65 73 75 6c 74 20 3d 20 | 54 63 6c 5f 45 76 61 6c |esult = |Tcl_Eval|
|00005590| 28 69 6e 74 65 72 70 2c | 20 61 72 67 76 5b 31 5d |(interp,| argv[1]|
|000055a0| 2c 20 30 2c 20 28 63 68 | 61 72 20 2a 2a 29 20 4e |, 0, (ch|ar **) N|
|000055b0| 55 4c 4c 29 3b 0a 58 20 | 20 20 20 69 66 20 28 72 |ULL);.X | if (r|
|000055c0| 65 73 75 6c 74 20 21 3d | 20 54 43 4c 5f 4f 4b 29 |esult !=| TCL_OK)|
|000055d0| 20 7b 0a 58 09 69 66 20 | 28 72 65 73 75 6c 74 20 | {.X.if |(result |
|000055e0| 3d 3d 20 54 43 4c 5f 45 | 52 52 4f 52 29 20 7b 0a |== TCL_E|RROR) {.|
|000055f0| 58 09 20 20 20 20 54 63 | 6c 5f 41 64 64 45 72 72 |X. Tc|l_AddErr|
|00005600| 6f 72 49 6e 66 6f 28 69 | 6e 74 65 72 70 2c 20 22 |orInfo(i|nterp, "|
|00005610| 20 28 5c 22 66 6f 72 5c | 22 20 69 6e 69 74 69 61 | (\"for\|" initia|
|00005620| 6c 20 63 6f 6d 6d 61 6e | 64 29 22 29 3b 0a 58 09 |l comman|d)");.X.|
|00005630| 7d 0a 58 09 72 65 74 75 | 72 6e 20 72 65 73 75 6c |}.X.retu|rn resul|
|00005640| 74 3b 0a 58 20 20 20 20 | 7d 0a 58 20 20 20 20 77 |t;.X |}.X w|
|00005650| 68 69 6c 65 20 28 31 29 | 20 7b 0a 58 09 72 65 73 |hile (1)| {.X.res|
|00005660| 75 6c 74 20 3d 20 54 63 | 6c 5f 45 78 70 72 28 69 |ult = Tc|l_Expr(i|
|00005670| 6e 74 65 72 70 2c 20 61 | 72 67 76 5b 32 5d 2c 20 |nterp, a|rgv[2], |
|00005680| 26 76 61 6c 75 65 29 3b | 0a 58 09 69 66 20 28 72 |&value);|.X.if (r|
|00005690| 65 73 75 6c 74 20 21 3d | 20 54 43 4c 5f 4f 4b 29 |esult !=| TCL_OK)|
|000056a0| 20 7b 0a 58 09 20 20 20 | 20 72 65 74 75 72 6e 20 | {.X. | return |
|000056b0| 72 65 73 75 6c 74 3b 0a | 58 09 7d 0a 58 09 69 66 |result;.|X.}.X.if|
|000056c0| 20 28 21 76 61 6c 75 65 | 29 20 7b 0a 58 09 20 20 | (!value|) {.X. |
|000056d0| 20 20 62 72 65 61 6b 3b | 0a 58 09 7d 0a 58 09 72 | break;|.X.}.X.r|
|000056e0| 65 73 75 6c 74 20 3d 20 | 54 63 6c 5f 45 76 61 6c |esult = |Tcl_Eval|
|000056f0| 28 69 6e 74 65 72 70 2c | 20 61 72 67 76 5b 34 5d |(interp,| argv[4]|
|00005700| 2c 20 30 2c 20 28 63 68 | 61 72 20 2a 2a 29 20 4e |, 0, (ch|ar **) N|
|00005710| 55 4c 4c 29 3b 0a 58 09 | 69 66 20 28 72 65 73 75 |ULL);.X.|if (resu|
|00005720| 6c 74 20 3d 3d 20 54 43 | 4c 5f 43 4f 4e 54 49 4e |lt == TC|L_CONTIN|
|00005730| 55 45 29 20 7b 0a 58 09 | 20 20 20 20 72 65 73 75 |UE) {.X.| resu|
|00005740| 6c 74 20 3d 20 54 43 4c | 5f 4f 4b 3b 0a 58 09 7d |lt = TCL|_OK;.X.}|
|00005750| 20 65 6c 73 65 20 69 66 | 20 28 72 65 73 75 6c 74 | else if| (result|
|00005760| 20 21 3d 20 54 43 4c 5f | 4f 4b 29 20 7b 0a 58 09 | != TCL_|OK) {.X.|
|00005770| 20 20 20 20 69 66 20 28 | 72 65 73 75 6c 74 20 3d | if (|result =|
|00005780| 3d 20 54 43 4c 5f 45 52 | 52 4f 52 29 20 7b 0a 58 |= TCL_ER|ROR) {.X|
|00005790| 09 09 63 68 61 72 20 6d | 73 67 5b 36 30 5d 3b 0a |..char m|sg[60];.|
|000057a0| 58 09 09 73 70 72 69 6e | 74 66 28 6d 73 67 2c 20 |X..sprin|tf(msg, |
|000057b0| 22 20 28 5c 22 66 6f 72 | 5c 22 20 62 6f 64 79 20 |" (\"for|\" body |
|000057c0| 6c 69 6e 65 20 25 64 29 | 22 2c 20 69 6e 74 65 72 |line %d)|", inter|
|000057d0| 70 2d 3e 65 72 72 6f 72 | 4c 69 6e 65 29 3b 0a 58 |p->error|Line);.X|
|000057e0| 09 09 54 63 6c 5f 41 64 | 64 45 72 72 6f 72 49 6e |..Tcl_Ad|dErrorIn|
|000057f0| 66 6f 28 69 6e 74 65 72 | 70 2c 20 6d 73 67 29 3b |fo(inter|p, msg);|
|00005800| 0a 58 09 20 20 20 20 7d | 0a 58 09 20 20 20 20 62 |.X. }|.X. b|
|00005810| 72 65 61 6b 3b 0a 58 09 | 7d 0a 58 09 72 65 73 75 |reak;.X.|}.X.resu|
|00005820| 6c 74 20 3d 20 54 63 6c | 5f 45 76 61 6c 28 69 6e |lt = Tcl|_Eval(in|
|00005830| 74 65 72 70 2c 20 61 72 | 67 76 5b 33 5d 2c 20 30 |terp, ar|gv[3], 0|
|00005840| 2c 20 28 63 68 61 72 20 | 2a 2a 29 20 4e 55 4c 4c |, (char |**) NULL|
|00005850| 29 3b 0a 58 09 69 66 20 | 28 72 65 73 75 6c 74 20 |);.X.if |(result |
|00005860| 3d 3d 20 54 43 4c 5f 42 | 52 45 41 4b 29 20 7b 0a |== TCL_B|REAK) {.|
|00005870| 58 09 20 20 20 20 62 72 | 65 61 6b 3b 0a 58 09 7d |X. br|eak;.X.}|
|00005880| 20 65 6c 73 65 20 69 66 | 20 28 72 65 73 75 6c 74 | else if| (result|
|00005890| 20 21 3d 20 54 43 4c 5f | 4f 4b 29 20 7b 0a 58 09 | != TCL_|OK) {.X.|
|000058a0| 20 20 20 20 69 66 20 28 | 72 65 73 75 6c 74 20 3d | if (|result =|
|000058b0| 3d 20 54 43 4c 5f 45 52 | 52 4f 52 29 20 7b 0a 58 |= TCL_ER|ROR) {.X|
|000058c0| 09 09 54 63 6c 5f 41 64 | 64 45 72 72 6f 72 49 6e |..Tcl_Ad|dErrorIn|
|000058d0| 66 6f 28 69 6e 74 65 72 | 70 2c 20 22 20 28 5c 22 |fo(inter|p, " (\"|
|000058e0| 66 6f 72 5c 22 20 6c 6f | 6f 70 2d 65 6e 64 20 63 |for\" lo|op-end c|
|000058f0| 6f 6d 6d 61 6e 64 29 22 | 29 3b 0a 58 09 20 20 20 |ommand)"|);.X. |
|00005900| 20 7d 0a 58 09 20 20 20 | 20 72 65 74 75 72 6e 20 | }.X. | return |
|00005910| 72 65 73 75 6c 74 3b 0a | 58 09 7d 0a 58 20 20 20 |result;.|X.}.X |
|00005920| 20 7d 0a 58 20 20 20 20 | 69 66 20 28 72 65 73 75 | }.X |if (resu|
|00005930| 6c 74 20 3d 3d 20 54 43 | 4c 5f 42 52 45 41 4b 29 |lt == TC|L_BREAK)|
|00005940| 20 7b 0a 58 09 72 65 73 | 75 6c 74 20 3d 20 54 43 | {.X.res|ult = TC|
|00005950| 4c 5f 4f 4b 3b 0a 58 20 | 20 20 20 7d 0a 58 20 20 |L_OK;.X | }.X |
|00005960| 20 20 69 66 20 28 72 65 | 73 75 6c 74 20 3d 3d 20 | if (re|sult == |
|00005970| 54 43 4c 5f 4f 4b 29 20 | 7b 0a 58 09 54 63 6c 5f |TCL_OK) |{.X.Tcl_|
|00005980| 52 65 74 75 72 6e 28 69 | 6e 74 65 72 70 2c 20 28 |Return(i|nterp, (|
|00005990| 63 68 61 72 20 2a 29 20 | 4e 55 4c 4c 2c 20 54 43 |char *) |NULL, TC|
|000059a0| 4c 5f 53 54 41 54 49 43 | 29 3b 0a 58 20 20 20 20 |L_STATIC|);.X |
|000059b0| 7d 0a 58 20 20 20 20 72 | 65 74 75 72 6e 20 72 65 |}.X r|eturn re|
|000059c0| 73 75 6c 74 3b 0a 58 7d | 0a 58 0c 0a 58 2f 2a 0a |sult;.X}|.X..X/*.|
|000059d0| 58 20 2a 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |X *-----|--------|
|000059e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000059f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005a00| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00005a20| 2a 20 54 63 6c 5f 46 6f | 72 65 61 63 68 43 6d 64 |* Tcl_Fo|reachCmd|
|00005a30| 20 2d 2d 0a 58 20 2a 0a | 58 20 2a 09 54 68 69 73 | --.X *.|X *.This|
|00005a40| 20 70 72 6f 63 65 64 75 | 72 65 20 69 73 20 69 6e | procedu|re is in|
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|00005ae0| 6c 74 2e 0a 58 20 2a 0a | 58 20 2a 20 53 69 64 65 |lt..X *.|X * Side|
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|00005b30| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00005b60| 2d 2d 2d 2d 2d 2d 2d 0a | 58 20 2a 2f 0a 58 0a 58 |-------.|X */.X.X|
|00005b70| 09 2f 2a 20 41 52 47 53 | 55 53 45 44 20 2a 2f 0a |./* ARGS|USED */.|
|00005b80| 58 69 6e 74 0a 58 54 63 | 6c 5f 46 6f 72 65 61 63 |Xint.XTc|l_Foreac|
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|00005ba0| 72 70 2c 20 61 72 67 63 | 2c 20 61 72 67 76 29 0a |rp, argc|, argv).|
|00005bb0| 58 20 20 20 20 43 6c 69 | 65 6e 74 44 61 74 61 20 |X Cli|entData |
|00005bc0| 64 75 6d 6d 79 3b 09 09 | 09 2f 2a 20 4e 6f 74 20 |dummy;..|./* Not |
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|00005c20| 09 2f 2a 20 4e 75 6d 62 | 65 72 20 6f 66 20 61 72 |./* Numb|er of ar|
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|00005c40| 20 63 68 61 72 20 2a 2a | 61 72 67 76 3b 09 09 09 | char **|argv;...|
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|00005ef0| 43 4c 5f 43 4f 4e 54 49 | 4e 55 45 29 20 7b 0a 58 |CL_CONTI|NUE) {.X|
|00005f00| 09 09 72 65 73 75 6c 74 | 20 3d 20 54 43 4c 5f 4f |..result| = TCL_O|
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|00005f80| 0a 58 09 09 63 68 61 72 | 20 6d 73 67 5b 31 30 30 |.X..char| msg[100|
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|00006030| 20 20 20 63 6b 66 72 65 | 65 28 28 63 68 61 72 20 | ckfre|e((char |
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|00006060| 20 54 43 4c 5f 4f 4b 29 | 20 7b 0a 58 09 54 63 6c | TCL_OK)| {.X.Tcl|
|00006070| 5f 52 65 74 75 72 6e 28 | 69 6e 74 65 72 70 2c 20 |_Return(|interp, |
|00006080| 28 63 68 61 72 20 2a 29 | 20 4e 55 4c 4c 2c 20 54 |(char *)| NULL, T|
|00006090| 43 4c 5f 53 54 41 54 49 | 43 29 3b 0a 58 20 20 20 |CL_STATI|C);.X |
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|000060c0| 0a 58 20 2a 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |.X *----|--------|
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|000060e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000060f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00006100| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 0a 58 20 2a 0a 58 |--------|--.X *.X|
|00006110| 20 2a 20 54 63 6c 5f 46 | 6f 72 6d 61 74 43 6d 64 | * Tcl_F|ormatCmd|
|00006120| 20 2d 2d 0a 58 20 2a 0a | 58 20 2a 09 54 68 69 73 | --.X *.|X *.This|
|00006130| 20 70 72 6f 63 65 64 75 | 72 65 20 69 73 20 69 6e | procedu|re is in|
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|00006220| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|000062a0| 20 20 20 43 6c 69 65 6e | 74 44 61 74 61 20 64 75 | Clien|tData du|
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+--------+-------------------------+-------------------------+--------+--------+
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