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# 14IFS=$'\001' 15c=$'\001' 16c2=$'\003' 17 18IFS=$c # this is the problem line, IFS should end up being \001 19recho "$IFS" 20set -- $c2$c$c2$c$c2 21recho $# "$1" "$2" "$3" 22 23x=$c 24recho "$x" 25 26unset c c2 x 27 28c=$'Y\1Y'; 29 30v=X${c}X; 31recho X${c}X 32recho "$v" 33 34v=X$c 35recho X$c 36recho "$v" 37