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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/>.
#
# tests of the backslash-in-glob-patterns discussion on the austin-group ML
: ${TMPDIR:=/var/tmp}
ORIG=$PWD
GLOBDIR=$TMPDIR/bash-glob-$$
mkdir $GLOBDIR || { echo "glob6.sub: cannot make directory $GLOBDIR" >&2 ; exit 1; }
builtin cd $GLOBDIR || { echo "glob6.sub: cannot change directory to $GLOBDIR" >&2 ; exit 1; }
# does the pattern matcher allow backslashes as escape characters and remove
# them as part of matching?
touch abcdefg
pat='ab\cd*'
printf '<%s>\n' $pat
pat='\.'
printf '<%s>\n' $pat
rm abcdefg
# how about when escaping pattern characters?
touch '*abc.c'
a='\**.c'
printf '%s\n' $a
rm -f '*abc.c'
# how about when making the distinction between readable and searchable path
# components?
mkdir -m a=x searchable
mkdir -m a=r readable
p='searchable/\.'
printf "%s\n" $p
p='searchable/\./.'
printf "%s\n" $p
p='readable/\.'
printf "%s\n" $p
p='readable/\./.'
printf "%s\n" $p
printf "%s\n" 'searchable/\.'
printf "%s\n" 'readable/\.'
echo */.
p='*/\.'
echo $p
echo */'.'
rmdir searchable readable
cd $ORIG
rmdir $GLOBDIR
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