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TARV.DOC
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1992-01-28
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Program :
TARV
Usage :
TARV tar-mapfile source-dir-of-tar DOS-command
tar-mapfile := mapfile created by LTAR (See LTAR.DOC)
source-dir-of-tar := the source directory which tar is extracted
into.
DOS-command := the command you want to apply for each file extracted
from tar. (See LOCATE.DOC's DOS command)
Description :
It is a convenient utility to view (of course, not only to view) or
apply command for each extracted file. I developed this is to read some U*IX's
source code (such as GNU and X window) See example for more detail.
Examples:
(1):- TARV x.map . type
/* suppose we have a tar file x.tar and it's content is:
x.tar:
drwxrwxrw- 0/0 0 Jan 27 08:48 1992 t/
-r-xr-xr-- 0/0 2 Jan 27 08:48 1992 t/ABC
-r-xr-xr-- 0/0 4 Jan 27 08:49 1992 t/BAC
-r-xr-xr-- 0/0 4 Jan 27 08:49 1992 t/CBA
and we `ltar xvf x.tar g x.map' and got a map file x.map, note
that x.tar is extracted in current directory and x.map is also put
in currect directory, now we `tarv x.map . type'. You can see a
scrolled browser, please try the command on the bottom of screen,
and it is easy to understand.
(2):- Other examples
TARV f:\temp\x.map c:\x "type $s"
TARV a:\x.map b:\ "copy $s c:\temp"
etc.
you can omit `$s' if the parameter of command is only one.