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# $FreeBSD$
# POSIX does not require these bytes to work in function names,
# but making them all work seems a good goal.
failures=0
unset LC_ALL
export LC_CTYPE=en_US.ISO8859-1
i=128
set -f
while [ "$i" -le 255 ]; do
c=$(printf \\"$(printf %o "$i")")
ok=0
eval "$c() { ok=1; }"
$c
ok1=$ok
ok=0
"$c"
if [ "$ok" != 1 ] || [ "$ok1" != 1 ]; then
echo "Bad results for character $i" >&2
: $((failures += 1))
fi
unset -f $c
i=$((i+1))
done
exit $((failures > 0))
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