1 \ ** Copyright (c) 1998 Daniel C. Sobral <dcs@freebsd.org>
2 \ ** All rights reserved.
4 \ ** Redistribution and use in source and binary forms, with or without
5 \ ** modification, are permitted provided that the following conditions
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.
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
27 \ Words for use in scripts:
28 \ % ignore errors here
31 : tib> source >in @ tuck over >in ! - >r + r> ;
32 : % tib> ['] evaluate catch drop ;
33 : $ tib> 2dup type cr evaluate ;
37 \ ** E N D F R E E B S D . F R