\ test some core ext words \ Copyright (C) 2005,2007 Free Software Foundation, Inc. \ This file is part of Gforth. \ Gforth 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 3 \ of the License, or (at your option) any later version. \ This program is distributed in the hope that it will be useful, \ but WITHOUT ANY WARRANTY; without even the implied warranty of \ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the \ GNU General Public License for more details. \ You should have received a copy of the GNU General Public License \ along with this program. If not, see http://www.gnu.org/licenses/. testing core ext { 1 2 3 4 0 roll -> 1 2 3 4 } { 1 2 3 4 1 roll -> 1 2 4 3 } { 1 2 3 4 2 roll -> 1 3 4 2 } { 1 2 3 4 3 roll -> 2 3 4 1 }