| 1 | ## oils_failures_allowed: 0
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| 2 | ## compare_shells: dash bash mksh zsh ash
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| 3 |
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| 4 | #### builtin declare a=(x y) is allowed
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| 5 | case $SH in dash|zsh|mksh|ash) exit ;; esac
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| 6 |
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| 7 | $SH -c 'declare a=(x y); declare -p a'
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| 8 | if test $? -ne 0; then
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| 9 | echo 'fail'
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| 10 | fi
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| 11 |
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| 12 | $SH -c 'builtin declare a=(x y); declare -p a'
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| 13 | if test $? -ne 0; then
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| 14 | echo 'fail'
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| 15 | fi
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| 16 |
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| 17 | $SH -c 'builtin declare -a a=(x y); declare -p a'
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| 18 | if test $? -ne 0; then
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| 19 | echo 'fail'
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| 20 | fi
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| 21 |
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| 22 | ## BUG bash STDOUT:
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| 23 | declare -a a=([0]="x" [1]="y")
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| 24 | fail
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| 25 | fail
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| 26 | ## END
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| 27 |
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| 28 | ## STDOUT:
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| 29 | declare -a a=(x y)
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| 30 | declare -a a=(x y)
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| 31 | declare -a a=(x y)
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| 32 | ## END
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| 33 |
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| 34 | ## N-I dash/zsh/mksh/ash STDOUT:
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| 35 | ## END
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| 36 |
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| 37 |
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| 38 | #### command export,readonly
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| 39 | case $SH in zsh) exit ;; esac
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| 40 |
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| 41 | # dash doesn't have declare typeset
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| 42 |
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| 43 | command export c=export
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| 44 | echo c=$c
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| 45 |
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| 46 | command readonly c=readonly
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| 47 | echo c=$c
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| 48 |
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| 49 | echo --
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| 50 |
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| 51 | command command export cc=export
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| 52 | echo cc=$cc
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| 53 |
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| 54 | command command readonly cc=readonly
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| 55 | echo cc=$cc
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| 56 |
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| 57 | ## STDOUT:
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| 58 | c=export
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| 59 | c=readonly
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| 60 | --
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| 61 | cc=export
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| 62 | cc=readonly
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| 63 | ## END
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| 64 | ## N-I zsh STDOUT:
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| 65 | ## END
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| 66 |
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| 67 | #### command local
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| 68 |
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| 69 | f() {
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| 70 | command local s=local
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| 71 | echo s=$s
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| 72 | }
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| 73 |
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| 74 | f
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| 75 |
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| 76 | ## STDOUT:
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| 77 | s=local
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| 78 | ## END
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| 79 |
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| 80 | ## BUG dash/ash STDOUT:
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| 81 | s=
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| 82 | ## END
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| 83 |
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| 84 | ## N-I mksh/zsh STDOUT:
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| 85 | s=
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| 86 | ## END
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| 87 |
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| 88 | #### export, builtin export
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| 89 |
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| 90 | x='a b'
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| 91 |
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| 92 | export y=$x
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| 93 | echo $y
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| 94 |
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| 95 | builtin export z=$x
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| 96 | echo $z
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| 97 |
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| 98 | ## STDOUT:
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| 99 | a b
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| 100 | a b
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| 101 | ## END
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| 102 |
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| 103 | ## BUG bash/mksh STDOUT:
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| 104 | a b
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| 105 | a
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| 106 | ## END
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| 107 |
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| 108 | ## N-I dash STDOUT:
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| 109 | a
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| 110 |
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| 111 | ## END
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| 112 |
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| 113 | ## N-I ash STDOUT:
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| 114 | a b
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| 115 |
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| 116 | ## END
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| 117 |
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| 118 | #### \builtin declare - ble.sh relies on it
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| 119 | case $SH in dash|mksh|ash) exit ;; esac
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| 120 |
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| 121 | x='a b'
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| 122 |
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| 123 | builtin declare c=$x
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| 124 | echo $c
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| 125 |
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| 126 | \builtin declare d=$x
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| 127 | echo $d
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| 128 |
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| 129 | 'builtin' declare e=$x
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| 130 | echo $e
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| 131 |
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| 132 | b=builtin
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| 133 | $b declare f=$x
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| 134 | echo $f
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| 135 |
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| 136 | b=b
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| 137 | ${b}uiltin declare g=$x
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| 138 | echo $g
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| 139 |
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| 140 | ## STDOUT:
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| 141 | a b
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| 142 | a b
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| 143 | a b
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| 144 | a b
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| 145 | a b
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| 146 | ## END
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| 147 |
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| 148 | ## BUG bash STDOUT:
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| 149 | a
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| 150 | a
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| 151 | a
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| 152 | a
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| 153 | a
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| 154 | ## END
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| 155 |
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| 156 | ## N-I dash/ash/mksh STDOUT:
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| 157 | ## END
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| 158 |
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| 159 | #### \command readonly - similar issue
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| 160 | case $SH in zsh) exit ;; esac
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| 161 |
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| 162 | # \command readonly is equivalent to \builtin declare
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| 163 | # except dash implements it
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| 164 |
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| 165 | x='a b'
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| 166 |
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| 167 | readonly b=$x
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| 168 | echo $b
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| 169 |
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| 170 | command readonly c=$x
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| 171 | echo $c
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| 172 |
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| 173 | \command readonly d=$x
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| 174 | echo $d
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| 175 |
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| 176 | 'command' readonly e=$x
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| 177 | echo $e
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| 178 |
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| 179 | # The issue here is that we have a heuristic in EvalWordSequence2:
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| 180 | # fs len(part_vals) == 1
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| 181 |
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| 182 | ## STDOUT:
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| 183 | a b
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| 184 | a b
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| 185 | a b
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| 186 | a b
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| 187 | ## END
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| 188 |
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| 189 | ## BUG bash STDOUT:
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| 190 | a b
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| 191 | a
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| 192 | a
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| 193 | a
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| 194 | ## END
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| 195 |
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| 196 | # note: later versions of dash are fixed
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| 197 | ## BUG dash STDOUT:
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| 198 | a
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| 199 | a
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| 200 | a
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| 201 | a
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| 202 | ## END
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| 203 |
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| 204 | ## N-I zsh STDOUT:
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| 205 | ## END
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| 206 |
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| 207 | #### Dynamic $c readonly - bash and dash change behavior, mksh bug
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| 208 | case $SH in zsh) exit ;; esac
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| 209 |
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| 210 | x='a b'
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| 211 |
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| 212 | z=command
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| 213 | $z readonly c=$x
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| 214 | echo $c
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| 215 |
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| 216 | z=c
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| 217 | ${z}ommand readonly d=$x
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| 218 | echo $d
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| 219 |
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| 220 | ## STDOUT:
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| 221 | a b
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| 222 | a b
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| 223 | ## END
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| 224 |
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| 225 | ## BUG bash/dash STDOUT:
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| 226 | a
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| 227 | a
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| 228 | ## END
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| 229 |
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| 230 | ## BUG mksh status: 2
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| 231 | ## BUG mksh STDOUT:
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| 232 | a
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| 233 | ## END
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| 234 |
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| 235 | ## N-I zsh STDOUT:
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| 236 | ## END
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| 237 |
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| 238 |
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| 239 | #### static builtin command ASSIGN, command builtin ASSIGN
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| 240 | case $SH in dash|ash|zsh) exit ;; esac
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| 241 |
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| 242 | # dash doesn't have declare typeset
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| 243 |
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| 244 | builtin command export bc=export
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| 245 | echo bc=$bc
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| 246 |
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| 247 | builtin command readonly bc=readonly
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| 248 | echo bc=$bc
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| 249 |
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| 250 | echo --
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| 251 |
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| 252 | command builtin export cb=export
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| 253 | echo cb=$cb
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| 254 |
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| 255 | command builtin readonly cb=readonly
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| 256 | echo cb=$cb
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| 257 |
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| 258 | ## STDOUT:
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| 259 | bc=export
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| 260 | bc=readonly
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| 261 | --
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| 262 | cb=export
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| 263 | cb=readonly
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| 264 | ## END
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| 265 | ## N-I dash/ash/zsh STDOUT:
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| 266 | ## END
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| 267 |
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| 268 | #### dynamic builtin command ASSIGN, command builtin ASSIGN
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| 269 | case $SH in dash|ash|zsh) exit ;; esac
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| 270 |
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| 271 | b=builtin
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| 272 | c=command
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| 273 | e=export
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| 274 | r=readonly
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| 275 |
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| 276 | $b $c export bc=export
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| 277 | echo bc=$bc
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| 278 |
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| 279 | $b $c readonly bc=readonly
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| 280 | echo bc=$bc
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| 281 |
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| 282 | echo --
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| 283 |
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| 284 | $c $b export cb=export
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| 285 | echo cb=$cb
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| 286 |
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| 287 | $c $b readonly cb=readonly
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| 288 | echo cb=$cb
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| 289 |
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| 290 | echo --
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| 291 |
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| 292 | $b $c $e bce=export
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| 293 | echo bce=$bce
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| 294 |
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| 295 | $b $c $r bcr=readonly
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| 296 | echo bcr=$bcr
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| 297 |
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| 298 | echo --
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| 299 |
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| 300 | $c $b $e cbe=export
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| 301 | echo cbe=$cbe
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| 302 |
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| 303 | $c $b $r cbr=readonly
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| 304 | echo cbr=$cbr
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| 305 |
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| 306 | ## STDOUT:
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| 307 | bc=export
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| 308 | bc=readonly
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| 309 | --
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| 310 | cb=export
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| 311 | cb=readonly
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| 312 | --
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| 313 | bce=export
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| 314 | bcr=readonly
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| 315 | --
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| 316 | cbe=export
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| 317 | cbr=readonly
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| 318 | ## END
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| 319 | ## N-I dash/ash/zsh STDOUT:
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| 320 | ## END
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| 321 |
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| 322 | #### builtin typeset, export,readonly
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| 323 | case $SH in dash|ash) exit ;; esac
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| 324 |
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| 325 | builtin typeset s=typeset
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| 326 | echo s=$s
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| 327 |
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| 328 | builtin export s=export
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| 329 | echo s=$s
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| 330 |
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| 331 | builtin readonly s=readonly
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| 332 | echo s=$s
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| 333 |
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| 334 | echo --
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| 335 |
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| 336 | builtin builtin typeset s2=typeset
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| 337 | echo s2=$s2
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| 338 |
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| 339 | builtin builtin export s2=export
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| 340 | echo s2=$s2
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| 341 |
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| 342 | builtin builtin readonly s2=readonly
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| 343 | echo s2=$s2
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| 344 |
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| 345 | ## STDOUT:
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| 346 | s=typeset
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| 347 | s=export
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| 348 | s=readonly
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| 349 | --
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| 350 | s2=typeset
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| 351 | s2=export
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| 352 | s2=readonly
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| 353 | ## END
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| 354 | ## N-I dash/ash STDOUT:
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| 355 | ## END
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| 356 |
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| 357 | #### builtin declare,local
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| 358 | case $SH in dash|ash|mksh) exit ;; esac
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| 359 |
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| 360 | builtin declare s=declare
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| 361 | echo s=$s
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| 362 |
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| 363 | f() {
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| 364 | builtin local s=local
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| 365 | echo s=$s
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| 366 | }
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| 367 |
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| 368 | f
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| 369 |
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| 370 | ## STDOUT:
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| 371 | s=declare
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| 372 | s=local
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| 373 | ## END
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| 374 | ## N-I dash/ash/mksh STDOUT:
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| 375 | ## END
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| 376 |
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