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New Re: Unix Programmers Manual Volume 1 Bell Labs
Good find, my theory is the dash says - beyond this point be tape-drive specific dragons...
-drl
New No it doesn't.
See CRC's answer above.

Also, [link|http://guildenstern.dyndns.org/cgi-bin/info2www?file=/usr/share/info/tar.info.gz|http://guildenstern..../info/tar.info.gz]


Peter
[link|http://www.debian.org|Shill For Hire]
[link|http://www.kuro5hin.org|There is no K5 Cabal]
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Expand Edited by pwhysall Feb. 12, 2004, 03:13:29 AM EST
New Dash by itself is meaningless in tar
Just another file name to add to archive, I think. Dash as an argument to -f means "direct the output to stdout" (or take input from stdin)

Ofcourse, CRC's man page said it all already.

$ tar cf - -
tar: -: Cannot stat: No such file or directory


$ tar cf - test.c
$ tar cf - test.c
test.c
0100644 0027153 0024461 00000000063 10012711566 012563 0
ustar belousa mkgroup-l-d
main(){

puts(strcat("This is a test", "crap"));
}
--

"...and pronounce all four E's in the word 'shit'"
     Question for heads - (deSitter) - (23)
         Probably because the dash IS an option on its own, to tar? -NT - (CRConrad) - (16)
             Nice try, but - (deSitter) - (15)
                 No, for many (most?) old commands, that's DOUBLE dash. (*) - (CRConrad) - (14)
                     Re: No, for many (most?) old commands, that's DOUBLE dash. ( - (deSitter) - (13)
                         WTF is "bash"?!? - (CRConrad) - (12)
                             Bzzt, wrong. - (ben_tilly) - (2)
                                 Go buy a sense of humour, nitwit. - (CRConrad) - (1)
                                     I recognize *funny* jokes perfectly well - (ben_tilly)
                             Re: WTF is "bash"?!? - (deSitter) - (8)
                                 blow me read the quoted man pages I cited!!! - (boxley) - (5)
                                     Re: blow me read the quoted man pages I cited!!! - (deSitter) - (4)
                                         also notice the description of the flags - (boxley) - (3)
                                             Re: also notice the description of the flags - (deSitter) - (2)
                                                 /me/bangs head on floor - (boxley) - (1)
                                                     s'one send email to ESR or Moen -NT - (deSitter)
                                 Then shut the f...heck up and listen, f...numbskull! - (CRConrad) - (1)
                                     jEEEz -NT - (deSitter)
         Unix Programmers Manual Volume 1 Bell Labs - (boxley) - (5)
             Re: Unix Programmers Manual Volume 1 Bell Labs - (a6l6e6x) - (4)
                 My edition is 1979 and doesnt state that? what edition are - (boxley)
                 Re: Unix Programmers Manual Volume 1 Bell Labs - (deSitter) - (2)
                     No it doesn't. - (pwhysall)
                     Dash by itself is meaningless in tar - (Arkadiy)

Two words: meat helmet.
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