15 lines
236 B
Bash
15 lines
236 B
Bash
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#! /bin/bash
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function walktoroot {
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local DIR="$1"
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shift
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if [ "$DIR" = "/" ]; then
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return
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fi
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if ! "$@" "$DIR" ; then
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local PARENTDIR="$(dirname "$DIR")"
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walktoroot "$PARENTDIR" "$@"
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fi
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}
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