/*
  lrz - receive files with x/y/zmodem
  Copyright (C) until 1988 Chuck Forsberg (Omen Technology INC)
  Copyright (C) 1994 Matt Porter, Michael D. Black
  Copyright (C) 1996, 1997 Uwe Ohse

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2, or (at your option)
  any later version.