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				|  |  | +#! /bin/sh
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				|  |  | +# Test multivolume dumps from pipes.
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				|  |  | +
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				|  |  | +. ./preset
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				|  |  | +. $srcdir/before
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				|  |  | +
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				|  |  | +set -e
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				|  |  | +
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				|  |  | +dd if=/dev/zero bs=1024 count=7 >file1
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				|  |  | +
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				|  |  | +for block in " 1" " 2" " 3" " 4" " 5" " 6" " 7" " 8" \
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				|  |  | +              " 9" "10" "11" "12" "13" "14" "15" "16" ; do \
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				|  |  | +  echo "file2  block ${block} bla!bla!bla!bla!bla!bla!bla!bla!bla!bla!bla!bla"
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				|  |  | +  for count in 2 3 4 5 6 7 8 ; do
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				|  |  | +    echo "bla!bla!bla!bla!bla!bla!bla!bla!bla!bla!bla!bla!bla!bla!bla!bla"
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				|  |  | +  done
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				|  |  | +done >file2
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				|  |  | +
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				|  |  | +tar -c --multi-volume --tape-length=10 \
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				|  |  | +  --listed-incremental=t.snar \
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				|  |  | +  -f t1-pipe.tar -f t2-pipe.tar ./file1 ./file2
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				|  |  | +
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				|  |  | +mkdir extract-dir-pipe
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				|  |  | +dd bs=4096 count=10 <t2-pipe.tar |
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				|  |  | +PATH=$PATH truss -o /tmp/tr tar -f t1-pipe.tar -f - -C extract-dir-pipe -x --multi-volume \
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				|  |  | +  --tape-length=10 --read-full-records
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				|  |  | +
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				|  |  | +cmp file1 extract-dir-pipe/file1
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				|  |  | +cmp file2 extract-dir-pipe/file2
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				|  |  | +
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				|  |  | +out="\
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				|  |  | +"
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				|  |  | +err="\
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				|  |  | +7+0 records in
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				|  |  | +7+0 records out
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				|  |  | +"
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				|  |  | +
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				|  |  | +. $srcdir/after
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