blob: 9618f00f5eb0d60c846c4d4b0dfab541a416f179 (
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#!/bin/sh
[ $# -ne 2 ] && exit 1
if ! [ -f "$1" ]; then
exit 1
fi
if ! [ "$2" -eq "$2" ] 2> /dev/null; then
exit 1
fi
[ "$2" -lt 0 ] && exit 1
if [ "$2" -gt "$(wc -l < "$1")" ]; then
exit 1
fi
line=$(head --lines="$2" "$1" 2> /dev/null | tail -n 1 | cut -d ';' -f 2-3 || exit 1)
c1=$(echo "$line" | cut -d ';' -f 1)
c2=$(echo "$line" | cut -d ';' -f 2)
echo "$c1 is $c2"
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