blob: a3993b50132a6c685c36b3002f475f3254f99f25 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
# 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/>.
#
IFS=$'\001'
c=$'\001'
c2=$'\003'
IFS=$c # this is the problem line, IFS should end up being \001
recho "$IFS"
set -- $c2$c$c2$c$c2
recho $# "$1" "$2" "$3"
x=$c
recho "$x"
unset c c2 x
c=$'Y\1Y';
v=X${c}X;
recho X${c}X
recho "$v"
v=X$c
recho X$c
recho "$v"
|
