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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/>.
#
# a set of tests for associative arrays in arithmetic contexts
declare -A assoc
key='x],b[$(echo uname >&2)'
(( assoc[$key]++ ))
declare -p assoc
(( assoc['$key']++ ))
declare -p assoc
(( assoc["$key"]++ ))
declare -p assoc
declare -A assoc
(( 'assoc[$key]++' ))
declare -p assoc
(( 'assoc[$key]'++ ))
declare -p assoc
(( "assoc[$key]++" ))
declare -p assoc
unset assoc
typeset -A a
b="80's"
((++a[$b]))
((++a["$b"]))
[[ $((++a[$b])) ]]
[[ $((++a["$b"])) ]]
echo ${a[$b]}
unset a
declare -A A
string=abcdefghijklmnopqrstuvwxyz
echo ${string:10:10}
k1='%'
k2='$(echo %)'
A[%]=10
A[']']=10
A[$k2]=5
k3=']'
echo ${string:A[%]:A[$k1]}
echo ${string:A[%]:A[$k2]}
echo ${string:A[%]:A[$k3]}
declare -p A
unset A string key
key='~'
declare -A A
A[$key]=42
declare -p A
echo $(( A[$key]++ ))
declare -p A
key='~0'
A[$key]=42
echo $(( A[$key]++ ))
declare -p A
declare -a a
key='~-2'
a[0]=12
a[$key]=42
echo $(( a[7<(4+2)] ))
declare -p a
unset A a key
declare -A A
declare -a a
sString="devel packager's guide"
i=2
A["$sString"]=$i
a[$i]=$sString
echo "${A[${a[i]}]}"
echo ${A["${a[i]}"]}
unset A a
#LANG=C
unset var assoc
var=\'\]
declare -Ai assoc
assoc[$var]=1
assoc[$var]+=1
((assoc['$var']++))
((assoc[$var]++))
typeset -p assoc
unset assoc
declare -A assoc
key1='` echo >&2 foo`'
key2='$( echo >&2 bar)'
assoc[$key1]=42
assoc[$key2]=63
echo $(( assoc[$key1] + assoc[$key2] ))
declare -p assoc
unset assoc
declare -a a
key='x],b[$(echo uname >&2)'
a[$key]=42
expr='a[$key]'
(( $expr ))
echo $?
echo $(( $expr ))
echo $?
echo $(( expr ))
echo $?
(( expr ))
echo $?
${THIS_SH} ./quotearray1.sub
${THIS_SH} ./quotearray2.sub
${THIS_SH} ./quotearray3.sub
# behavior of builtins with array subscripts @ and *
${THIS_SH} ./quotearray4.sub
# behavior of unset with quoted and unquoted array arguments
${THIS_SH} ./quotearray5.sub
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