#!/bin/sh
# Copyright (c) 2008 David R. Forrest (Forrest)
# 
# Permission to use, copy, modify, and distribute this material 
# for any purpose and without fee is hereby granted, provided 
# that the above copyright notice and this permission notice 
# appear in all copies, and that the name of Forrest not be 
# used in advertising or publicity pertaining to this 
# material without the specific, prior written permission 
# of an authorized representative of Forrest.  FORREST 
# MAKES NO REPRESENTATIONS ABOUT THE ACCURACY OR SUITABILITY 
# OF THIS MATERIAL FOR ANY PURPOSE.  IT IS PROVIDED "AS IS", 
# WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES.

( [  "$SSH_CONNECTION" ] ) && (echo "Remote display - try save"; exit 1)
# Get the files into /tmp/tnef-docs
# see http://sourceforge.net/project/showfiles.php?group_id=57057
mkdir -p /tmp/tnef_docs >/dev/null 2>&1
/usr/local/bin/tnef --body-pref=all --number-backups --directory=/tmp/tnef_docs $1 
#
# Display and delete files found by tnef using our octet-stream program
DIRSIZE=`ls -l /tmp/tnef_docs/|grep total|cut -b7-`
test $DIRSIZE = 0 && exit 1  # bail if empty
for i in /tmp/tnef_docs/*;
do /usr/local/bin/octet-stream "$i" && rm "$i" ;
done