| # 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/>. |
| # |
| # this locale causes problems all over the place |
| unset LC_ALL LC_NUMERIC |
| if locale -a | grep -i '^de_DE\.UTF.*8' >/dev/null ; then |
| export LANG=de_DE.UTF-8 |
| else |
| echo "intl2.sub: warning: you do not have the de_DE.UTF-8 locale installed;" >&2 |
| echo "intl2.sub: that will cause some of these tests to fail." >&2 |
| fi |
| |
| printf '%.4f\n' 1 |
| |
| LANG=C printf '%.4f\n' 1 |
| LANG=C /usr/bin/printf '%.4f\n' 1 |
| |
| env LANG=C printf '%.4f\n' 1 |
| (LANG=C; printf '%.4f\n' 1) |
| |
| printf '%.4f\n' 1 |