./array.tests: line 34: syntax error near unexpected token `&' ./array.tests: line 34: `test=(first & second)' 1 abcde abcde abcde bdef abcde bdef declare -a BASH_ARGC=() declare -a BASH_ARGV=() declare -a BASH_LINENO=([0]="0") declare -a BASH_SOURCE=([0]="./array.tests") declare -a DIRSTACK=() declare -a FUNCNAME declare -a a=([0]="abcde" [1]="" [2]="bdef") declare -a b declare -ar c abcde bdef abcde bdef abcde abcde abcde bdef hello world 11 3 bdef hello world test expression test 2 ./array.tests: line 98: readonly: `a[5]': not a valid identifier declare -ar a=([1]="" [2]="bdef" [5]="hello world" [6]="test expression" [15]="test 2") declare -ar c declare -ar a=([1]="" [2]="bdef" [5]="hello world" [6]="test expression" [15]="test 2") declare -ar c readonly -a a=([1]="" [2]="bdef" [5]="hello world" [6]="test expression" [15]="test 2") readonly -a c a test declare -a BASH_ARGC=() declare -a BASH_ARGV=() declare -a BASH_LINENO=([0]="0") declare -a BASH_SOURCE=([0]="./array.tests") declare -a DIRSTACK=() declare -a FUNCNAME declare -ar a=([1]="" [2]="bdef" [5]="hello world" [6]="test expression" [15]="test 2") declare -a b=([0]="this" [1]="is" [2]="a" [3]="test" [4]="" [5]="/etc/passwd") declare -ar c declare -a d=([1]="" [2]="bdef" [5]="hello world" [6]="test" [9]="ninth element") declare -a e=([0]="test") declare -a f=([0]="" [1]="bdef" [2]="hello world" [3]="test" [4]="ninth element") ./array.tests: line 122: a: readonly variable ./array.tests: line 124: b[]: bad array subscript ./array.tests: line 125: b[*]: bad array subscript this ./array.tests: line 128: c[-2]: bad array subscript ./array.tests: line 129: c: bad array subscript ./array.tests: line 131: d[7]: cannot assign list to array member ./array.tests: line 133: []=abcde: bad array subscript ./array.tests: line 134: [*]=last: cannot assign to non-numeric index ./array.tests: line 135: [-65]=negative: bad array subscript declare -a BASH_ARGC=() declare -a BASH_ARGV=() declare -a BASH_LINENO=([0]="0") declare -a BASH_SOURCE=([0]="./array.tests") declare -a DIRSTACK=() declare -a FUNCNAME declare -ar a=([1]="" [2]="bdef" [5]="hello world" [6]="test expression" [15]="test 2") declare -a b=([0]="this" [1]="is" [2]="a" [3]="test" [4]="" [5]="/etc/passwd") declare -ar c declare -a d=([1]="test test") declare -a e=() declare -a f=([0]="" [1]="bdef" [2]="hello world" [3]="test" [4]="ninth element") ./array.tests: line 143: unset: ps1: not an array variable ./array.tests: line 147: declare: c: readonly variable this of this is a test of read using arrays this test this is a test of arrays declare -a BASH_ARGC=() declare -a BASH_ARGV=() declare -a BASH_LINENO=([0]="0") declare -a BASH_SOURCE=([0]="./array.tests") declare -a DIRSTACK=() declare -a FUNCNAME declare -ar a=([1]="" [2]="bdef" [5]="hello world" [6]="test expression" [15]="test 2") declare -a b=([0]="this" [1]="is" [2]="a" [3]="test" [4]="" [5]="/etc/passwd") declare -ar c declare -a d=([1]="test test") declare -a e=() declare -a f=([0]="" [1]="bdef" [2]="hello world" [3]="test" [4]="ninth element") declare -a rv=([0]="this" [1]="is" [2]="a" [3]="test" [4]="of" [5]="read" [6]="using" [7]="arrays") abde abde bbb efgh wxyz wxyz ./array.tests a b c d e f g h ./array.tests a b c d e f g h /bin /usr/bin /usr/ucb /usr/local/bin . /sbin /usr/sbin bin bin ucb bin . sbin sbin bin / / / / / / / argv[1] = argv[1] = argv[1] = argv[1] = \bin \usr/bin \usr/ucb \usr/local/bin . \sbin \usr/sbin \bin \usr\bin \usr\ucb \usr\local\bin . \sbin \usr\sbin \bin \usr\bin \usr\ucb \usr\local\bin . \sbin \usr\sbin 4 -- 4 7 -- 7 55 49 6 -- 6 ./array.tests: line 238: [-10]: bad array subscript 0 42 14 44 grep [ 123 ] * 6 7 9 6 7 9 5 length = 3 value = new1 new2 new3 ./array.tests: line 267: syntax error near unexpected token `&' ./array.tests: line 267: `badarray=( metacharacters like & need to be quoted in compound assignments)' ./array.tests: line 271: narray[4]: unbound variable ./array1.sub: line 1: syntax error near unexpected token `(' ./array1.sub: line 1: `printf "%s\n" -a a=(a 'b c')' ./array2.sub: line 1: declare: `[]=asdf': not a valid identifier ./array2.sub: line 2: a[]: bad array subscript ./array2.sub: line 4: syntax error near unexpected token `(' ./array2.sub: line 4: `declare -a ''=(a 'b c')' 9 9 7 8 9 8 11 8 11 6 6 nordholz 8 8 8 a b c d e f g for case if then else <> < > ! 12 14 16 18 20 4414758999202 aaa bbb ./array.tests: line 321: syntax error near unexpected token `<>' ./array.tests: line 321: `metas=( <> < > ! )' ./array.tests: line 322: syntax error near unexpected token `<>' ./array.tests: line 322: `metas=( [1]=<> [2]=< [3]=> [4]=! )' abc 3 case 4 abc case if then else 5 abc case if then else 5 0 case 4 case if then else 5 case if then else 5 argv[1] = <0> argv[2] = <1> argv[3] = <4> argv[4] = <10> argv[1] = <0> argv[2] = <1> argv[3] = <4> argv[4] = <10> argv[1] = <0> argv[2] = <1> argv[3] = <4> argv[4] = <10> argv[1] = <0 1 4 10> include null element -- expect one one include unset element -- expect three five three five start at unset element -- expect five seven five seven too many elements -- expect three five seven three five seven positive offset - expect five seven five seven negative offset to unset element - expect seven seven positive offset 2 - expect seven seven negative offset 2 - expect seven seven out-of-range offset e 4 1 4 7 10 'b b c $0 declare -a A=([0]="X=a" [1]="b") 2 3 4 5 6 FIN1:0 FIN2:0 FIN3:0 FIN4:0 FIN5:0 FIN6:0 t [3]=abcde r s t u v e 9 2 a b c argv[1] = <-iname 'a> argv[2] = <-iname 'b> argv[3] = <-iname 'c> 'hey' hey ''hey 'hey' argv[1] = argv[2] = argv[3] = argv[4] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = <-iname 'abc> argv[2] = <-iname 'def> argv[1] = <-iname 'abc> argv[2] = <-iname 'def> argv[1] = <-iname> argv[2] = argv[1] = <-iname 'abc> argv[2] = <-iname 'def> argv[1] = <-iname> argv[2] = argv[1] = <-iname 'abc> argv[2] = <-iname 'def> argv[1] = <-iname 'abc> argv[2] = <-iname 'def> argv[1] = <-iname> argv[2] = *.* OK 1 a1 2 3c argv[1] = argv[1] = argv[1] = argv[2] = argv[3] = argv[1] = argv[2] = argv[3] = argv[1] = argv[2] = argv[3] = argv[1] = argv[2] = argv[3] = argv[1] = argv[2] = argv[3] = argv[1] = argv[2] = argv[3] = 2 argv[1] = argv[2] = argv[1] = argv[2] = nord!olz rdholz rdholz rdho argv[1] = argv[1] = argv[2] = <> argv[3] = argv[4] = <> argv[1] = argv[1] = argv[2] = <> argv[3] = argv[4] = <> argv[1] = argv[1] = argv[2] = <> argv[3] = argv[4] = <> argv[1] = argv[1] = argv[2] = <> argv[3] = argv[4] = <> argv[1] = argv[1] = argv[2] = <> argv[3] = argv[4] = <> 126 127 128 argv[1] = <€> argv[1] = <~> argv[2] = <^?> argv[3] = <€> argv[1] = <~> argv[2] = <^?> argv[3] = <€> argv[1] = <~> argv[2] = <^?> argv[3] = <€> Monday Tuesday Wednesday Thursday Friday Saturday Sunday Monday Monday Tuesday Monday Monday Tuesday Monday Tuesday Wednesday Monday Tuesday Wednesday monday, monday, tuesday wednesday, wednesday, thursday monday, monday, tuesday Wednesday, Wednesday, Thursday nday esday dnesday nday esday dnesday onday uesday ednesday onday uesday ednesday version[agent] version.agent version[agent] version.agent foo[bar] version[agent] bowl version.agent foobar] foo foo[bar] bleh bbb bleh ab] bar 1 1 1 1 1 1 main main function function function function declare -a x=([0]="0" [1]="1" [2]="2" [3]="3" [4]="4" [5]="5") declare -a x=([0]="0" [1]="1" [2]="2" [3]="3" [4]="4") declare -a x=([0]="0" [1]="1" [2]="2" [4]="4") ./array14.sub: line 24: unset: [-10]: bad array subscript declare -a x=([0]="0" [1]="1" [2]="2" [3]="3" [4]="4") declare -a x=([0]="0" [1]="1" [2]="2" [3]="3" [4]="4" [5]="five") declare -a x=([0]="0" [1]="1" [2]="2" [3]="3" [4]="4" [5]="5") declare -a x=([0]="0" [1]="1" [2]="2" [3]="3" [4]="4" [5]="foo") declare -a x=([0]="0" [1]="1" [2]="2" [3]="3" [4]="4" [5]="5") declare -a x=([0]="0" [1]="1" [2]="2" [3]="3" [4]="4four" [5]="5") strlen(4four) = 5 1 2 0 3 1 2 0 3 1 2 0 3 1 2 0 3 1 2 0 3 declare -ai arr=([0]="2" [1]="4" [2]="6") declare -a arr=([0]="hello" [1]="world") foo index 1: ok foo index 2: ok foo: implicit reference to element 0: ok foo: arithmetic evaluation: ok bar: array with element zero unset: ok bar: element zero: ok qux: unset array: ok qux: unset array element 0: ok 1 0 0 0 2 2 2 2 0 0 1 ./array17.sub: line 43: ~: arithmetic syntax error: operand expected (error token is "~") 0 0 3 3 0 0 zero zero one one one one two two ./array17.sub: line 89: ~ : arithmetic syntax error: operand expected (error token is "~ ") 1 argv[1] = <> argv[2] = <> argv[3] = <> argv[1] = argv[1] = <-> argv[2] = <-> argv[1] = < > argv[1] = argv[1] = <-> argv[2] = <-> argv[1] = < > argv[1] = <> argv[2] = <> argv[3] = <> argv[1] = argv[1] = <-> argv[2] = <-> argv[1] = < > argv[1] = argv[1] = <-> argv[2] = <-> argv[1] = < > declare -a foo=([0]="( zeroind )") declare -a foo=([0]="zeroind") declare -a foo=([0]="zeroind") declare -a foo=([0]="[0]=bar") declare -a foo=([0]="[0]=bar") declare -a foo=([0]="[0]=bar") declare -- a="(1 2 3)" declare -a a=([0]="1" [1]="2" [2]="3") declare -- a="([0]=a [1]=b)" declare -a a=([0]="a" [1]="b") declare -A a=([1]="b" [0]="a" ) declare -a var=([0]="[\$(echo" [1]="total" [2]="0)]=1" [3]="[2]=2]") declare -a var=([0]="[\$(echo total 0)]=1 [2]=2]") declare -a var=([0]="[\$(echo" [1]="total" [2]="0)]=1" [3]="[2]=2]") ./array19.sub: line 89: total 0: arithmetic syntax error in expression (error token is "0") declare -a var=() declare -al foo=([0]="abcde" [1]="two" [2]="three") declare -al foo=([0]="abcde") declare -al ar=([0]="one" [1]="two" [2]="three") declare -a a=([2]="foo") declare -a a=([2]="foo") declare -a a=([1]="(var)" [2]="foo") ./array19.sub: line 128: warning: a[1]=(var): quoted compound array assignment deprecated declare -a a=([1]="(var)") declare -a a=([0]="1" [1]="2" [2]="(1 2 3)") declare -a a=([0]="1" [1]="2" [2]="(1 2 3)") declare -a a=([0]="1" [1]="2" [2]="3") declare -a a=([0]="1" [1]="2" [2]="3") declare -a a=([0]="1" [1]="2" [2]="3") declare -- a="a b" declare -- b="/scratch/bash" declare -- c="(1 2)" declare -- d="(\$a)" declare -- e="(\$(echo Darwin))" declare -a a=([0]="a b") declare -a b=([0]="/scratch/bash") declare -a c=([0]="1" [1]="2") declare -a d=([0]="a" [1]="b") declare -a e=([0]="Darwin") declare -A a=([0]="a b" ) declare -A b=([0]="/scratch/bash" ) declare -A c=([1]="2" ) declare -A d=(["a b"]="" ) declare -A e=([Darwin]="" ) a+b+c x+b+c a+b+c x+b+c argv[1] = argv[1] = a b c x b c a b c x b c declare -a a=([1]="2" [2]="3" [3]="4") abcd unset declare -a a=() declare -A A=([four]="4" [two]="2" [three]="3" [one]="1" ) declare -a a=() declare -A A=() declare -a foo=([0]="1" [1]="(4 5 6)" [2]="3") a1 argv[1] = <> argv[2] = <> a2 argv[1] = argv[1] = a3 argv[1] = <> argv[2] = a4 argv[1] = p1 argv[1] = <> argv[2] = <> p2 argv[1] = <> argv[2] = p3 argv[1] = ./array23.sub: line 22: $( echo >&2 foo ) : arithmetic syntax error: operand expected (error token is "$( echo >&2 foo ) ") ./array23.sub: line 23: $( echo >&2 foo ) : arithmetic syntax error: operand expected (error token is "$( echo >&2 foo ) ") ./array23.sub: line 24: $( echo >&2 foo ) : arithmetic syntax error: operand expected (error token is "$( echo >&2 foo ) ") ./array23.sub: line 26: $( echo >&2 foo ) : arithmetic syntax error: operand expected (error token is "$( echo >&2 foo ) ") ./array23.sub: line 30: $( echo >&2 foo ): arithmetic syntax error: operand expected (error token is "$( echo >&2 foo )") ./array23.sub: line 33: $( echo >&2 foo ): arithmetic syntax error: operand expected (error token is "$( echo >&2 foo )") ./array23.sub: line 34: $index: arithmetic syntax error: operand expected (error token is "$index") ./array23.sub: line 35: $( echo >&2 foo ): arithmetic syntax error: operand expected (error token is "$( echo >&2 foo )") 0 0 0 IFS=: ${var-$*} abc def ghi jkl abc def ghi jkl ---- IFS=: ${var=$*} abc def ghi jkl var=abc:def ghi:jkl abc def ghi jkl var=abc:def ghi:jkl ---- IFS=: ${var+$*} abc def ghi jkl abc def ghi jkl ---- IFS= ${var-$*} abc def ghi jkl abc def ghi jkl ---- IFS= ${var=$*} abcdef ghijkl var=abcdef ghijkl abcdef ghijkl var=abcdef ghijkl ---- IFS= ${var+$*} abc def ghi jkl abc def ghi jkl 1. indexed: reference: 1. 0 ./array25.sub: line 24: ' ': arithmetic syntax error: operand expected (error token is "' '") 3. 0 4. 0 5. 0 6. 0 assignment: 1.declare -a a=([0]="10" [1]="1") 2.declare -a a=([0]="11" [1]="1") 3.declare -a a=([0]="12" [1]="1") 4.declare -a a=([0]="13" [1]="1") arithmetic: 1.declare -a a=([0]="10" [1]="1") 2.declare -a a=([0]="11" [1]="1") 3.declare -a a=([0]="12" [1]="1") 4.declare -a a=([0]="13" [1]="1") 5.declare -a a=([0]="10" [1]="1") 6.declare -a a=([0]="11" [1]="1") 7.declare -a a=([0]="12" [1]="1") 8.declare -a a=([0]="13" [1]="1") 2. associative: reference: 1. 2. 3. 4. 5. 6. assignment: 1.declare -A a=([1]="1" [0]="0" [" "]="10" ) 2.declare -A a=([1]="1" [0]="0" [" "]="11" ) 3.declare -A a=([1]="1" [0]="0" [" "]="12" ) 4.declare -A a=([1]="1" [0]="0" [" "]="13" ) arithmetic: 1.declare -A a=([1]="1" [0]="0" [" "]="10" ) 2.declare -A a=([1]="1" [0]="0" [" "]="11" ) 3.declare -A a=([1]="1" [0]="0" [" "]="12" ) 4.declare -A a=([1]="1" [0]="0" [" "]="13" ) 5.declare -A a=([1]="1" [0]="0" [" "]="10" ) 6.declare -A a=([1]="1" [0]="0" [" "]="10" ["\" \""]="11" ) 7.declare -A a=([1]="1" [0]="0" [" "]="12" ["\" \""]="11" ) 8.declare -A a=([1]="1" [0]="0" [" "]="12" ["\" \""]="13" ) argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[3] = argv[4] = argv[1] = argv[2] = argv[3] = argv[4] = argv[1] = argv[2] = argv[1] = argv[2] = argv[3] = argv[4] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[1] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[1] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[3] = argv[4] = argv[1] = argv[2] = argv[3] = argv[4] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[3] = argv[4] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[3] = argv[4] = argv[1] = argv[2] = argv[1] = argv[2] = argv[3] = argv[4] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = argv[2] = argv[1] = 7 7 declare -A A=([$'\t']="2" [" "]="2" ) declare -A A=([$'\t']="2" ["*"]="2" [" "]="2" ["]"]="2" ["@"]="2" ) declare -A A=([$'\t']="2" ["*"]="2" [" "]="2" ["]"]="2" ["@"]="2" ) ./array27.sub: line 52: read: `A[]]': not a valid identifier declare -A A=([$'\t']="X" ["*"]="X" [" "]="X" ["@"]="X" ) ./array27.sub: line 60: printf: `A[]]': not a valid identifier declare -A A=([$'\t']="X" ["*"]="X" [" "]="X" ["@"]="X" ) ./array27.sub: line 68: declare: `A[]]=X': not a valid identifier declare -A A=(["*"]="X" ["@"]="X" ) ./array27.sub: line 76: declare: `A[]]=X': not a valid identifier declare -A A=(["*"]="X" ["@"]="X" ) ./array27.sub: line 81: y[]: bad array subscript ./array27.sub: line 81: y[]: bad array subscript declare -a bug4=([0]="" [1]="5" [2]="" [3]="1" [4]="") declare -a bug=([0]="" [1]="5" [2]="" [3]="1" [4]="") declare -a bug2=([0]="") declare -a bug3=([0]="" [1]="5" [2]="" [3]="1" [4]="") declare -a not_bug=([0]="no" [1]="nulls") declare -a workaround=([0]="") declare -a var=([0]=$'\001\001\001\001') declare -A v2=([$'\001']=$'ab\001c' ) declare -a foo=([0]=$'\001\001\001\001') declare -A foo=([$'\001']=$'ab\001c' ) declare -a foo=([0]=$'\001\001\001\001') declare -a foo=([0]=$'\001\001\001\001') declare -A foo=([v]=$'\001\001\001\001' ) declare -A foo=([v]=$'\001\001\001\001' ) declare -A foo=([$'\001']=$'ab\001c' ) declare -A foo=([$'\001']=$'ab\001c' ) foo declare -a a=([42]="foo") foo declare -a a=([42]="foo") 7 declare -ai a=([42]="7") 42 declare -ai a=([42]="42") FOO declare -Au A=([Darwin]="FOO" ) FOO declare -Au A=(["@"]="FOO" ) declare -a aa=([0]="/homes/cj/Desktop") declare -a aa=([0]="/homes/cj/Desktop") declare -a aa=([0]="/homes/cj/Desktop:/homes/cj/Library:/homes/cj/Documents") declare -a aa=([0]="/homes/cj/Desktop:/homes/cj/Library:/homes/cj/Documents") declare -a aa=([0]="/homes/cj/Desktop:/homes/cj/Library:/homes/cj/Documents" [1]="/homes/cj/Applications") declare -a aa=([0]="/homes/cj/Desktop:/homes/cj/Library:/homes/cj/Documents" [1]="/homes/cj/Applications") ./array32.sub: line 20: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") ./array32.sub: line 21: declare: a: not found ./array32.sub: line 24: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") ./array32.sub: line 25: declare: a: not found ./array32.sub: line 29: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") declare -a a=([0]="hi") ./array32.sub: line 35: declare: a: not found ./array32.sub: line 38: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") ./array32.sub: line 39: declare: a: not found ./array32.sub: line 42: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") declare -a a ./array32.sub: line 50: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") declare -a a ./array32.sub: line 57: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") declare -ai a ./array32.sub: line 65: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") ./array32.sub: line 66: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") ./array32.sub: line 68: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") ./array32.sub: line 75: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") declare -a a ./array32.sub: line 77: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") declare -a a ./array32.sub: line 80: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") declare -a a ./array32.sub: line 85: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") ./array32.sub: line 91: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") declare -a a=() ./array32.sub: line 95: $(echo INJECTION! >&2 ; echo 0): arithmetic syntax error: operand expected (error token is "$(echo INJECTION! >&2 ; echo 0)") declare -a a=() declare -A A=([x]="x" ) declare -A A=([1]="1" ) ./array33.sub: line 27: f: A: cannot convert associative to indexed array ./array33.sub: line 27: declare: A: cannot convert associative to indexed array ./array33.sub: line 31: A: cannot convert associative to indexed array declare -A A=([1]="1" ) declare -a A=([0]="x" [1]="x") ./array33.sub: line 40: f: A: cannot convert indexed to associative array ./array33.sub: line 40: declare: A: cannot convert indexed to associative array declare -a A=([0]="x" [1]="x") ./array33.sub: line 46: A: cannot convert indexed to associative array declare -a A=([0]="x" [1]="x") ./array33.sub: line 52: read: A: not an indexed array