12 lines
213 B
Bash
12 lines
213 B
Bash
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#!/bin/ksh
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# This should work on any clone of Bourne Shell, ksh is the fastest.
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value=$1; [ -z "$value" ] && exit
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array=()
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size=0
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while IFS= read -r line; do
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size=$(($size + 1))
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array[${#array[*]}]=$line
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done
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