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Last change
on this file since aa42a9 was 5d30c1, checked in by Frederik Heber <heber@…>, 13 years ago |
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Initial commit based on 3.0.0alpha (here claimed as 2.4).
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-
Property mode
set to
100755
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File size:
262 bytes
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| 1 | #
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| 2 | eval 'exec perl $0 $*'
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| 3 | if 0;
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| 4 |
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| 5 | $path = shift;
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| 6 | $newpath = rmdd($path);
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| 7 |
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| 8 | while ($path ne $newpath) {
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| 9 | $path = $newpath;
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| 10 | $newpath = rmdd($path);
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| 11 | }
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| 12 |
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| 13 | print $newpath;
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| 14 |
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| 15 | sub rmdd {
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| 16 | my $path = shift;
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| 17 | $path =~ s/\/[^\/.]*\/\.\.//;
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| 18 | return $path;
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| 19 | }
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| 20 |
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