1\ ** Copyright (c) 1998 Daniel C. Sobral <dcs@freebsd.org> 2\ ** All rights reserved. 3\ ** 4\ ** Redistribution and use in source and binary forms, with or without 5\ ** modification, are permitted provided that the following conditions 6\ ** are met: 7\ ** 1. Redistributions of source code must retain the above copyright 8\ ** notice, this list of conditions and the following disclaimer. 9\ ** 2. Redistributions in binary form must reproduce the above copyright 10\ ** notice, this list of conditions and the following disclaimer in the 11\ ** documentation and/or other materials provided with the distribution. 12\ ** 13\ ** THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 14\ ** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15\ ** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 16\ ** ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 17\ ** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18\ ** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19\ ** OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20\ ** HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21\ ** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22\ ** OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23\ ** SUCH DAMAGE. 24\ ** 25 26\ Words for use in scripts: 27\ % ignore errors here 28\ $ echo this line 29 30: tib> source >in @ tuck over >in ! - >r + r> ; 31: % tib> ['] evaluate catch drop ; 32: $ tib> 2dup type cr evaluate ; 33 34\ ** E N D F R E E B S D . F R 35 36