#!/bin/bash
# byemessage prints out a nechung message as part of logging out.
# the first parameter is the file or device to send the message to.
# if it is blank, then standard output is used.

TOSHOW=$TMP/.nechung.$RANDOM; export TOSHOW
echo >$TOSHOW
for i in 1 2 3 4 5; do echo >>$TOSHOW; done
$BINDIR/nechung >>$TOSHOW
for i in 1 2 3 4 5; do echo >>$TOSHOW; done

# RANDO is a randomly chosen name in the temporary directory
# that is used as the file name for a modified form of the
# bye message.  since the sun screen needs ^M on the end of
# lines to get a carriage return, they must be inserted.
export RANDO=$TMP/.trash$RANDOM
echo  >$RANDO
sed -e 's/$//' $TOSHOW >>$RANDO
/bin/rm $TOSHOW
if [ $# -ge 1 ]; then
  cat $RANDO >$1
  cat $YETI_DIR/database/upupaway.ansi >$1
  TRASHNAME=$TMP/.exit.$RANDOM
  echo >$TRASHNAME
  cat /etc/issue >>$TRASHNAME
  echo "`hostname` login: " >>$TRASHNAME
  cat $YETI_DIR/database/uponce.ansi >>$TRASHNAME
  cat $TRASHNAME >$1
  /bin/rm $TRASHNAME
else
  cat $RANDO
fi;
/bin/rm $RANDO