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From: | João Eiras |
Subject: | Re: [Help-bash] Storing cursor positions using tput into an array. |
Date: | Mon, 11 Sep 2017 15:20:14 +0200 |
> eval "$1[0]=$((${pos[0]:2} - 2))" > eval "$1[1]=$((${pos[1]} - 1))"} > > save_pos pos works, But i want something like save_pos pos[$index]; You're trying to create an array of arrays which is not supported in bash. I'd change your function to store both coordinates as "x,y".
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