Eben King wrote:
>I hope "find" doesn't spit out more filenames than
>can go in "tar"'s argument list, because then xargs
>will run tar again and it'll overwrite the existing
>archive with the next batch. IIRC tar has an option
>like "take names from filename" (-T?). Might "find
>... | tar ... -T -" do what you want? Sorry if I'm
>off base; my Linux box is down for a few days.
>
>
Very true. You can also use "--null" to accept null terminated names, ie:
find . -print0 | tar cf ../test.tar -T - --null
Which, like find -print0 and xargs -0, allows tar to accept a null
terminated list of filenames.
Not that I think you need --null there, as each filename is already on a
separate line, right?
Then again, you can theoretically have newlines in a filename... (hooray
sentinel values!)
>>You could also just tar up the entire directory:
>>
>> tar cf ../test.tar .
>>
>>Another option is to temporarily redefine IFS.
>>
>>
>
>"/" can't occur in filenames.
>
>
Er? You referring to "../test.tar"? That means "test.tar in the parent
directory"
If you're referring to absolute vs relative filenames inside a tar file,
that's a different issue.
- Ian
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