1#! /bin/sh 2# @(#)tmail.sh 1.3 04/03/91 3# Print out mail backwards. 4# Author: Jay Lepreau, Univ of Utah 5# 6PATH=/usr/contrib/bin:/bin:/usr/bin:/usr/ucb 7case $# in 8 0) file=/var/mail/$USER 9 ;; 10 1) if [ -r /var/mail/$1 ] 11 then 12 file=/var/mail/$1 13 else 14 file=$1 15 fi 16 ;; 17 *) echo "Usage: `basename $0` [ username ] [ mboxfile ]" 18 exit 1 19 ;; 20esac 21exec tac '- 22From ' $file 23