#!/bin/bash
#----------------------------------------------------
# Version:      0.1.1.1
# Author:       Florian "Bluewind" Pritz <f-p@gmx.at>
#
# Copyright (C) 2008-2009 Florian Pritz
#
# Licensed under GNU General Public License v3
#   (see COPYING for full license text)
#
#----------------------------------------------------
# Shows if package updates are available
#----------------------------------------------------
export LC_ALL=C
cmd="pacman -Qu"
pac_num=$($cmd | grep -o "Targets ([0-9]*)" | sed 's/Targets (//; s/)//')
#$cmd | grep "Total Download Size: .*MB" | grep -o "[0-9].*"

if [ ! $pac_num ]; then
  pac_num=0
fi

if [ $pac_num -gt 0 ]; then
  echo "${HOSTNAME}: $pac_num"
else
  echo "${HOSTNAME}: ok"
fi