view bin/acut @ 67:b8d4a5ede7a3

fix eof bug, expand error messages
author Henry S. Thompson <ht@inf.ed.ac.uk>
date Thu, 20 Jul 2023 10:32:55 +0100
parents 75e0d0013da0
children
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line source

#!/bin/bash
# Use awk to do cut -d whitespace
declare ff=("$@")
join_array() { local IFS=\$; echo "$*"; }
s=$(join_array "${ff[@]}")
awk '{print '\$${s/\$/,\$}\}