upload

#!/usr/bin/env zsh
echo "token $2 find drop 0<> cr ."
read -u 1 ignore_echo
read -u 1 found ok
if [ "$found" = 0 ]
then
    echo "Uploading $1 because $2 is undefined." >&2
    ascii-xfr -v -s "$1"
else
    echo "Skipping $1 because $2 is already defined." >&2
fi