1#   This program is free software: you can redistribute it and/or modify
2#   it under the terms of the GNU General Public License as published by
3#   the Free Software Foundation, either version 3 of the License, or
4#   (at your option) any later version.
5#
6#   This program is distributed in the hope that it will be useful,
7#   but WITHOUT ANY WARRANTY; without even the implied warranty of
8#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
9#   GNU General Public License for more details.
10#
11#   You should have received a copy of the GNU General Public License
12#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
13#
14. ./test-glue-functions
15
16# more tests to make sure that IFS splits on characters, not bytes
17export LANG=en_US.UTF-8
18
19euro=$'\342\202\254'
20o342=$'\342'
21o202=$'\202'
22o254=$'\254'
23
24IFS=$o254
25t=+$euro+
26set -- $t
27
28echo "$#"
29
30# but matching still occurs on bytes if we don't have a valid multibyte char
31case $euro in
32*$o202*)	echo bytematch ;;
33*)		echo mbchar match ;;
34esac
35
36echo "${euro##*$o202}" | od -b | _intl_normalize_spaces
37