#!/bin/bash

if [ "$UID" != "0" ]; then 
  echo " Only root can execute this script, sorry."
  echo " Try 'sudo ./uninstall.sh'"
  exit 0
fi

# Si existe el archivo lch
if [[ -f "/usr/bin/lch" ]]; then
  rm /usr/bin/lch
fi

# Si existe el directorio lch
if [[ -d "/usr/lib/lch" ]]; then
  rm -rf "/usr/lib/lch"
fi

# Si nulo manpath
if [ -z "$MANPATH" ]; then
  MANPATH=$(manpath)
fi

MANDIR=${MANPATH%%:*}/man1

# Si man lch.1
if [[ -f "$MANDIR/lch.1" ]]; then
  rm "$MANDIR/lch.1"
fi

# Si man lch.1.gz
if [[ -f "$MANDIR/lch.1.gz" ]]; then
  rm "$MANDIR/lch.1.gz"
fi

echo "============================="
echo " lch uninstalled successfully."
echo "============================="
echo ""