| #! /bin/sh |
| |
| # Copyright (C) 2018-2022, 2025 Free Software Foundation, Inc. |
| # |
| # 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 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 <https://www.gnu.org/licenses/>. |
| |
| cat >input <<EOF |
| 1 + 2 * 3 |
| EOF |
| run 0 7 |
| |
| cat >input <<EOF |
| +1 + +2 * +3 |
| EOF |
| run 0 7 |
| |
| cat >input <<EOF |
| -1 + -2 * -3 |
| EOF |
| run 0 5 |
| |
| cat >input <<EOF |
| 1 + 2 * * 3 |
| EOF |
| run 1 "err: syntax error, unexpected *, expecting + or - or ( or number" |
