2021-09-21 20:32:35 +00:00
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#!/bin/sh -e
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# Checks whether the current user has rights to the respective file(s),
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2021-09-18 19:53:14 +00:00
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# even if it does not exist.
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# First parameter defines which rights are required and is passed to "test".
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2021-09-21 20:32:35 +00:00
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flag=$1
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while test $# -gt 1; do
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shift
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dir="$1"
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while ! test -e "$dir"
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do dir="$(dirname "$dir")"
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done
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test $flag "$dir"
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2021-09-18 19:53:14 +00:00
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done
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