#!/bin/bash
case $# in
  3)
    LANG=$1
    SIDE=$2
    ;;
  *)
    echo "USAGE: apertium-filter-dix LANG SIDE FILE";
    echo "With SIDE one of 'left' or 'right'";
    exit 1;
esac

xsltproc --stringparam lang "$LANG" --stringparam side "$SIDE" /usr/share/apertium/filter-dix.xslt "$3"