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# 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 ''
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