freebsd-dev/sys/boot/forth/logo-fbsdbw.4th
Devin Teske 914ff88ad6 Eliminate literal escape sequences from *.4th
Suggested by:	alfred
MFC after:	3 days
X-MFC-to:	stable/10
2015-04-02 01:48:12 +00:00

54 lines
2.1 KiB
Forth

\ Copyright (c) 2003 Scott Long <scottl@FreeBSD.org>
\ Copyright (c) 2006-2015 Devin Teske <dteske@FreeBSD.org>
\ All rights reserved.
\
\ Redistribution and use in source and binary forms, with or without
\ modification, are permitted provided that the following conditions
\ are met:
\ 1. Redistributions of source code must retain the above copyright
\ notice, this list of conditions and the following disclaimer.
\ 2. Redistributions in binary form must reproduce the above copyright
\ notice, this list of conditions and the following disclaimer in the
\ documentation and/or other materials provided with the distribution.
\
\ THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
\ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
\ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
\ ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
\ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
\ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
\ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
\ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
\ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
\ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
\ SUCH DAMAGE.
\
\ $FreeBSD$
52 logoX ! 9 logoY ! \ Initialize logo placement defaults
: logo+ ( x y c-addr/u -- x y' )
2swap 2dup at-xy 2swap \ position the cursor
type \ print to the screen
1+ \ increase y for next time we're called
;
: logo ( x y -- ) \ "FreeBSD" logo in B/W (13 rows x 21 columns)
s" ______" logo+
s" | ____| __ ___ ___ " logo+
s" | |__ | '__/ _ \/ _ \" logo+
s" | __|| | | __/ __/" logo+
s" | | | | | | |" logo+
s" |_| |_| \___|\___|" logo+
s" ____ _____ _____" logo+
s" | _ \ / ____| __ \" logo+
s" | |_) | (___ | | | |" logo+
s" | _ < \___ \| | | |" logo+
s" | |_) |____) | |__| |" logo+
s" | | | |" logo+
s" |____/|_____/|_____/" logo+
2drop
;