16 lines
237 B
Text
16 lines
237 B
Text
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#!/bin/sh
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set -eu
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AWK_SCRIPT=$(cat << 'EOF'
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/^[ \t]*[^ \t]+[ \t]+([0-9]{1,3}\.){3}[0-9]{1,3}[ \t]*$/ {
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print "local-data: \"" $1 " A " $2 "\""
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print "local-data-ptr: \"" $2 " " $1 "\""
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}
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EOF
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)
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readonly AWK_SCRIPT
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awk "$AWK_SCRIPT"
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