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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/>.
#
# hash printing, deleting tests
hash -r # start with empty hash table
hash # should be error/warning
hash -d notthere
echo $?
hash -p /nosuchdir/nosuchfile cat
hash -t cat
hash -lt cat
hash -l
hash -d cat
hash -d notthere
hash -lt notthere
hash -t notthere
hash -t cat 2>/dev/null
echo $?
# this should fail
hash -p /nosuchdir/nosuchfile cat
cat </dev/null
echo $?
hash -t cat
echo $?
# but with checkhash set, it should not
shopt -s checkhash
cat </dev/null
echo $?
{ hash -t cat | grep cat >/dev/null; } && echo found
hash -r
hash -p / root
hash -r
# assignment to BASH_CMDS[x] should be like hash -p
BASH_CMDS[cat]=/nosuchfile
hash -lt cat
hash -d cat
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