tools/find-encoding-barfed-files.sh

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#!/bin/bash
# list of encodings to try. (max 10)
enc=( latin1 windows-1252 )
while IFS= read -rd '' file <&3; do
base=${file##*/} dir=${file%/*}
# if converting from utf8 to utf8 succeeds, we'll assume the filename is ok.
iconv -f utf8 <<< "$base" >/dev/null 2>&1 && continue
# display the filename converted from each enc to utf8
printf 'In %s:\n' "$dir/"
for i in "${!enc[@]}"; do
name=$(iconv -f "${enc[i]}" <<< "$base")
printf '%2d - %-12s: %s\n' "$i" "${enc[i]}" "$name"
done
printf ' s - Skip\n'
while true; do
read -r -p "? " -n1 ans
printf '\n'
if [[ $ans = [0-9] && ${enc[ans]} ]]; then
name=$(iconv -f "${enc[ans]}" <<< "$base")
mv -iv "$file" "$dir/$name"
break
elif [[ $ans = [Ss] ]]; then
break
fi
done
done 3< <(LC_ALL=C find . -depth -name "*[![:print:][:space:]]*" -print0)