#   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/>.
#
shopt -s globstar
wdir=$PWD

: ${TMPDIR:=/var/tmp}
DIR=$TMPDIR/globstar-$$
mkdir -p $DIR
cd $DIR || {
	echo "$DIR: cannot cd" >&2
	exit 1
}
mkdir -p foo/{a,b} bar/{c,d,foo/{e,f}} baz/{g,h}


echo **/foo*

echo **/foo*/

echo **/foo*/*

cd $wdir
rm -rf $DIR