16 lines
162 B
Plaintext
16 lines
162 B
Plaintext
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if [ $# = 1 ]
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then
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NAM=`expr $1 : '^\(\/.*\)'`
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if [ X$NAM != X ]
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then
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NAM=$1
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else
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NAM=../$1
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fi
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echo $NAM
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exit 0
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else
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echo PATH_ERROR
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exit 1
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fi
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