#!/usr/bin/env bash

readlink_f () {
  cd "$(dirname "$1")" > /dev/null
  filename="$(basename "$1")"
  if [ -h "$filename" ]; then
    readlink_f "$(readlink "$filename")"
  else
    echo "`pwd -P`/$filename"
  fi
}

SELF=$(readlink_f "$0")
CLJE_BINDIR=$(dirname "$SELF")

if type -p rlwrap >/dev/null 2>&1; then
  rlwrap -r -q '\"' -b "(){}[],^%#@\";:'" $CLJE_BINDIR/clojerl "$@"
else
  echo "Please install rlwrap for command editing or use \"clojerl\" instead."
fi