| # 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 <http://www.gnu.org/licenses/>. |
| # |
| # Test the substitution quoting characters (CTLESC and CTLNUL) in different |
| # combinations |
| |
| recho `echo ''` |
| recho `echo ""` |
| recho `echo ` |
| |
| # Test the unquoted special quoting characters |
| recho |
| recho "" |
| recho '' |
| |
| # This should give argv[1] = ^A argv[2] = ^? |
| FOO=`echo ' ' | tr ' ' '\012'` |
| recho $FOO |
| |
| # Test patterns that come up when the shell quotes funny character |
| # combinations |
| recho '' |
| recho '' |
| recho '' |