20 lines
219 B
Awk
20 lines
219 B
Awk
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#
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BEGIN {
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totallines=0; matched=0
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}
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/^[0-9]+$/ {
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matched++;
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}
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{ totallines++; print $0 }
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END {
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if ((totallines > 0) && (matched >= 1)) {
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exit 0
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}
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else {
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exit 1
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}
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}
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