| 1 |
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| 2 | #### [bash_unset] local-unset / dynamic-unset for localvar
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| 3 | unlocal() { unset -v "$1"; }
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| 4 |
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| 5 | f1() {
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| 6 | local v=local
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| 7 | unset v
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| 8 | echo "[$1,local,(unset)] v: ${v-(unset)}"
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| 9 | }
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| 10 | v=global
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| 11 | f1 global
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| 12 |
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| 13 | f1() {
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| 14 | local v=local
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| 15 | unlocal v
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| 16 | echo "[$1,local,(unlocal)] v: ${v-(unset)}"
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| 17 | }
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| 18 | v=global
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| 19 | f1 'global'
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| 20 |
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| 21 | ## STDOUT:
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| 22 | # bash-unset
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| 23 | # local-unset = value-unset
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| 24 | # dynamic-unset = cell-unset
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| 25 | [global,local,(unset)] v: (unset)
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| 26 | [global,local,(unlocal)] v: global
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| 27 | ## END
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| 28 |
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| 29 | ## OK osh/mksh/yash STDOUT:
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| 30 | # always-cell-unset
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| 31 | # local-unset = cell-unset
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| 32 | # dynamic-unset = cell-unset
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| 33 | [global,local,(unset)] v: global
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| 34 | [global,local,(unlocal)] v: global
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| 35 | ## END
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| 36 |
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| 37 | ## OK zsh/ash/dash STDOUT:
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| 38 | # always-value-unset
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| 39 | # local-unset = value-unset
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| 40 | # dynamic-unset = value-unset
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| 41 | [global,local,(unset)] v: (unset)
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| 42 | [global,local,(unlocal)] v: (unset)
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| 43 | ## END
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| 44 |
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| 45 |
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| 46 | #### [bash_unset] local-unset / dynamic-unset for localvar (mutated from tempenv)
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| 47 | unlocal() { unset -v "$1"; }
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| 48 |
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| 49 | f1() {
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| 50 | local v=local
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| 51 | unset v
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| 52 | echo "[$1,local,(unset)] v: ${v-(unset)}"
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| 53 | }
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| 54 | v=global
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| 55 | v=tempenv f1 'global,tempenv'
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| 56 |
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| 57 | f1() {
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| 58 | local v=local
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| 59 | unlocal v
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| 60 | echo "[$1,local,(unlocal)] v: ${v-(unset)}"
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| 61 | }
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| 62 | v=global
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| 63 | v=tempenv f1 'global,tempenv'
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| 64 |
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| 65 | ## STDOUT:
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| 66 | # bash-unset (bash-5.1)
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| 67 | # local-unset = local-unset
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| 68 | # dynamic-unset = cell-unset
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| 69 | [global,tempenv,local,(unset)] v: (unset)
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| 70 | [global,tempenv,local,(unlocal)] v: global
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| 71 | ## END
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| 72 |
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| 73 | ## BUG bash STDOUT:
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| 74 | # bash-unset (bash-4.3..5.0 bug)
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| 75 | [global,tempenv,local,(unset)] v: global
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| 76 | [global,tempenv,local,(unlocal)] v: global
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| 77 | ## END
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| 78 |
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| 79 | ## OK osh/mksh/yash STDOUT:
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| 80 | # always-cell-unset
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| 81 | # local-unset = cell-unset
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| 82 | # dynamic-unset = cell-unset
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| 83 | [global,tempenv,local,(unset)] v: tempenv
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| 84 | [global,tempenv,local,(unlocal)] v: tempenv
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| 85 | ## END
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| 86 |
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| 87 | ## OK zsh/ash/dash STDOUT:
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| 88 | # always-value-unset
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| 89 | # local-unset = value-unset
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| 90 | # dynamic-unset = value-unset
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| 91 | [global,tempenv,local,(unset)] v: (unset)
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| 92 | [global,tempenv,local,(unlocal)] v: (unset)
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| 93 | ## END
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| 94 |
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| 95 |
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| 96 | #### [bash_unset] local-unset / dynamic-unset for tempenv
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| 97 | unlocal() { unset -v "$1"; }
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| 98 |
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| 99 | f1() {
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| 100 | unset v
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| 101 | echo "[$1,(unset)] v: ${v-(unset)}"
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| 102 | }
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| 103 | v=global
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| 104 | v=tempenv f1 'global,tempenv'
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| 105 |
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| 106 | f1() {
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| 107 | unlocal v
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| 108 | echo "[$1,(unlocal)] v: ${v-(unset)}"
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| 109 | }
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| 110 | v=global
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| 111 | v=tempenv f1 'global,tempenv'
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| 112 |
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| 113 | ## STDOUT:
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| 114 | # always-cell-unset, bash-unset
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| 115 | # local-unset = cell-unset
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| 116 | # dynamic-unset = cell-unset
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| 117 | [global,tempenv,(unset)] v: global
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| 118 | [global,tempenv,(unlocal)] v: global
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| 119 | ## END
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| 120 |
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| 121 | ## OK zsh/ash/dash/mksh STDOUT:
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| 122 | # always-value-unset, mksh-unset
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| 123 | # local-unset = value-unset
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| 124 | # dynamic-unset = value-unset
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| 125 | [global,tempenv,(unset)] v: (unset)
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| 126 | [global,tempenv,(unlocal)] v: (unset)
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| 127 | ## END
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| 128 |
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| 129 | #### [bash_unset] function call with tempenv vs tempenv-eval
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| 130 | unlocal() { unset -v "$1"; }
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| 131 |
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| 132 | f5() {
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| 133 | echo "[$1] v: ${v-(unset)}"
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| 134 | local v
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| 135 | echo "[$1,local] v: ${v-(unset)}"
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| 136 | ( unset v
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| 137 | echo "[$1,local+unset] v: ${v-(unset)}" )
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| 138 | ( unlocal v
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| 139 | echo "[$1,local+unlocal] v: ${v-(unset)}" )
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| 140 | }
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| 141 | v=global
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| 142 | f5 'global'
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| 143 | v=tempenv f5 'global,tempenv'
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| 144 | v=tempenv eval 'f5 "global,tempenv,(eval)"'
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| 145 |
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| 146 | ## STDOUT:
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| 147 | # bash-unset (bash-5.1)
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| 148 | [global] v: global
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| 149 | [global,local] v: (unset)
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| 150 | [global,local+unset] v: (unset)
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| 151 | [global,local+unlocal] v: global
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| 152 | [global,tempenv] v: tempenv
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| 153 | [global,tempenv,local] v: tempenv
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| 154 | [global,tempenv,local+unset] v: (unset)
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| 155 | [global,tempenv,local+unlocal] v: global
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| 156 | [global,tempenv,(eval)] v: tempenv
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| 157 | [global,tempenv,(eval),local] v: tempenv
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| 158 | [global,tempenv,(eval),local+unset] v: (unset)
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| 159 | [global,tempenv,(eval),local+unlocal] v: tempenv
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| 160 | ## END
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| 161 |
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| 162 | ## BUG bash STDOUT:
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| 163 | # bash-unset (bash-4.3..5.0 bug)
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| 164 | [global] v: global
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| 165 | [global,local] v: (unset)
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| 166 | [global,local+unset] v: (unset)
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| 167 | [global,local+unlocal] v: global
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| 168 | [global,tempenv] v: tempenv
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| 169 | [global,tempenv,local] v: tempenv
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| 170 | [global,tempenv,local+unset] v: global
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| 171 | [global,tempenv,local+unlocal] v: global
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| 172 | [global,tempenv,(eval)] v: tempenv
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| 173 | [global,tempenv,(eval),local] v: tempenv
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| 174 | [global,tempenv,(eval),local+unset] v: (unset)
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| 175 | [global,tempenv,(eval),local+unlocal] v: tempenv
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| 176 | ## END
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| 177 |
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| 178 | ## OK ash STDOUT:
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| 179 | # always-value-unset x init.unset
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| 180 | [global] v: global
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| 181 | [global,local] v: (unset)
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| 182 | [global,local+unset] v: (unset)
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| 183 | [global,local+unlocal] v: (unset)
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| 184 | [global,tempenv] v: tempenv
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| 185 | [global,tempenv,local] v: tempenv
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| 186 | [global,tempenv,local+unset] v: (unset)
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| 187 | [global,tempenv,local+unlocal] v: (unset)
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| 188 | [global,tempenv,(eval)] v: tempenv
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| 189 | [global,tempenv,(eval),local] v: (unset)
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| 190 | [global,tempenv,(eval),local+unset] v: (unset)
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| 191 | [global,tempenv,(eval),local+unlocal] v: (unset)
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| 192 | ## END
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| 193 |
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| 194 | ## OK zsh STDOUT:
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| 195 | # always-value-unset x init.empty
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| 196 | [global] v: global
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| 197 | [global,local] v:
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| 198 | [global,local+unset] v: (unset)
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| 199 | [global,local+unlocal] v: (unset)
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| 200 | [global,tempenv] v: tempenv
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| 201 | [global,tempenv,local] v:
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| 202 | [global,tempenv,local+unset] v: (unset)
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| 203 | [global,tempenv,local+unlocal] v: (unset)
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| 204 | [global,tempenv,(eval)] v: tempenv
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| 205 | [global,tempenv,(eval),local] v:
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| 206 | [global,tempenv,(eval),local+unset] v: (unset)
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| 207 | [global,tempenv,(eval),local+unlocal] v: (unset)
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| 208 | ## END
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| 209 |
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| 210 | ## OK dash STDOUT:
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| 211 | # always-value-unset x init.inherit
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| 212 | [global] v: global
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| 213 | [global,local] v: global
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| 214 | [global,local+unset] v: (unset)
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| 215 | [global,local+unlocal] v: (unset)
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| 216 | [global,tempenv] v: tempenv
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| 217 | [global,tempenv,local] v: tempenv
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| 218 | [global,tempenv,local+unset] v: (unset)
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| 219 | [global,tempenv,local+unlocal] v: (unset)
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| 220 | [global,tempenv,(eval)] v: tempenv
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| 221 | [global,tempenv,(eval),local] v: tempenv
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| 222 | [global,tempenv,(eval),local+unset] v: (unset)
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| 223 | [global,tempenv,(eval),local+unlocal] v: (unset)
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| 224 | ## END
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| 225 |
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| 226 | ## OK osh/yash/mksh STDOUT:
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| 227 | # always-cell-unset x init.unset
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| 228 | [global] v: global
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| 229 | [global,local] v: (unset)
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| 230 | [global,local+unset] v: global
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| 231 | [global,local+unlocal] v: global
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| 232 | [global,tempenv] v: tempenv
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| 233 | [global,tempenv,local] v: (unset)
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| 234 | [global,tempenv,local+unset] v: tempenv
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| 235 | [global,tempenv,local+unlocal] v: tempenv
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| 236 | [global,tempenv,(eval)] v: tempenv
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| 237 | [global,tempenv,(eval),local] v: (unset)
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| 238 | [global,tempenv,(eval),local+unset] v: tempenv
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| 239 | [global,tempenv,(eval),local+unlocal] v: tempenv
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| 240 | ## END
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| 241 |
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| 242 |
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| 243 | #### [bash_unset] localvar-inherit from tempenv
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| 244 | f1() {
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| 245 | local v
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| 246 | echo "[$1,(local)] v: ${v-(unset)}"
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| 247 | }
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| 248 | f2() {
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| 249 | f1 "$1,(func)"
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| 250 | }
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| 251 | f3() {
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| 252 | local v=local
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| 253 | f1 "$1,local,(func)"
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| 254 | }
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| 255 | v=global
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| 256 |
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| 257 | f1 'global'
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| 258 | v=tempenv f1 'global,tempenv'
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| 259 | (export v=global; f1 'xglobal')
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| 260 |
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| 261 | f2 'global'
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| 262 | v=tempenv f2 'global,tempenv'
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| 263 | (export v=global; f2 'xglobal')
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| 264 |
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| 265 | f3 'global'
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| 266 |
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| 267 | ## STDOUT:
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| 268 | # init.bash
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| 269 | # init.unset for local
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| 270 | # init.inherit for tempenv
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| 271 | [global,(local)] v: (unset)
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| 272 | [global,tempenv,(local)] v: tempenv
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| 273 | [xglobal,(local)] v: (unset)
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| 274 | [global,(func),(local)] v: (unset)
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| 275 | [global,tempenv,(func),(local)] v: tempenv
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| 276 | [xglobal,(func),(local)] v: (unset)
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| 277 | [global,local,(func),(local)] v: (unset)
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| 278 | ## END
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| 279 |
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| 280 | ## OK osh/mksh/yash STDOUT:
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| 281 | # init.unset
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| 282 | [global,(local)] v: (unset)
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| 283 | [global,tempenv,(local)] v: (unset)
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| 284 | [xglobal,(local)] v: (unset)
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| 285 | [global,(func),(local)] v: (unset)
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| 286 | [global,tempenv,(func),(local)] v: (unset)
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| 287 | [xglobal,(func),(local)] v: (unset)
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| 288 | [global,local,(func),(local)] v: (unset)
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| 289 | ## END
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| 290 |
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| 291 | ## OK ash STDOUT:
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| 292 | # init.unset x tempenv-in-localctx
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| 293 | [global,(local)] v: (unset)
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| 294 | [global,tempenv,(local)] v: tempenv
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| 295 | [xglobal,(local)] v: (unset)
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| 296 | [global,(func),(local)] v: (unset)
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| 297 | [global,tempenv,(func),(local)] v: (unset)
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| 298 | [xglobal,(func),(local)] v: (unset)
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| 299 | [global,local,(func),(local)] v: (unset)
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| 300 | ## END
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| 301 |
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| 302 | ## OK zsh STDOUT:
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| 303 | # init.empty
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| 304 | [global,(local)] v:
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| 305 | [global,tempenv,(local)] v:
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| 306 | [xglobal,(local)] v:
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| 307 | [global,(func),(local)] v:
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| 308 | [global,tempenv,(func),(local)] v:
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| 309 | [xglobal,(func),(local)] v:
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| 310 | [global,local,(func),(local)] v:
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| 311 | ## END
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| 312 |
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| 313 | ## OK dash STDOUT:
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| 314 | # init.inherit
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| 315 | [global,(local)] v: global
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| 316 | [global,tempenv,(local)] v: tempenv
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| 317 | [xglobal,(local)] v: global
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| 318 | [global,(func),(local)] v: global
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| 319 | [global,tempenv,(func),(local)] v: tempenv
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| 320 | [xglobal,(func),(local)] v: global
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| 321 | [global,local,(func),(local)] v: local
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| 322 | ## END
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| 323 |
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| 324 |
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| 325 | #### [bash_unset] nested context by tempenv-eval
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| 326 | f1() {
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| 327 | local v=local1
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| 328 | echo "[$1,local1] v: ${v-(unset)}"
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| 329 | v=tempenv2 eval '
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| 330 | echo "[$1,local1,tempenv2,(eval)] v: ${v-(unset)}"
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| 331 | local v=local2
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| 332 | echo "[$1,local1,tempenv2,(eval),local2] v: ${v-(unset)}"
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| 333 | '
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| 334 | echo "[$1,local1] v: ${v-(unset)} (after)"
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| 335 | }
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| 336 | v=global
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| 337 | v=tempenv1 f1 global,tempenv1
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| 338 |
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| 339 | ## STDOUT:
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| 340 | # localvar-nest yes
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| 341 | [global,tempenv1,local1] v: local1
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| 342 | [global,tempenv1,local1,tempenv2,(eval)] v: tempenv2
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| 343 | [global,tempenv1,local1,tempenv2,(eval),local2] v: local2
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| 344 | [global,tempenv1,local1] v: local1 (after)
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| 345 | ## END
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| 346 |
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| 347 | ## OK mksh/ash/dash/yash STDOUT:
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| 348 | # localvar-nest no
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| 349 | [global,tempenv1,local1] v: local1
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| 350 | [global,tempenv1,local1,tempenv2,(eval)] v: tempenv2
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| 351 | [global,tempenv1,local1,tempenv2,(eval),local2] v: local2
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| 352 | [global,tempenv1,local1] v: local2 (after)
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| 353 | ## END
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| 354 |
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| 355 | #### [bash_unset] local-unset / dynamic-unset for localvar on nested-context
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| 356 | unlocal() { unset -v "$1"; }
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| 357 |
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| 358 | f2() {
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| 359 | local v=local1
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| 360 | v=tempenv2 eval '
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| 361 | local v=local2
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| 362 | (unset v ; echo "[$1,local1,tempenv2,(eval),local2,(unset)] v: ${v-(unset)}")
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| 363 | (unlocal v; echo "[$1,local1,tempenv2,(eval),local2,(unlocal)] v: ${v-(unset)}")
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| 364 | '
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| 365 | }
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| 366 | v=global
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| 367 | v=tempenv1 f2 global,tempenv1
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| 368 |
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| 369 | ## STDOUT:
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| 370 | # bash-unset (bash-5.1)
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| 371 | [global,tempenv1,local1,tempenv2,(eval),local2,(unset)] v: (unset)
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| 372 | [global,tempenv1,local1,tempenv2,(eval),local2,(unlocal)] v: local1
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| 373 | ## END
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| 374 |
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| 375 | ## BUG bash STDOUT:
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| 376 | # bash-unset (bash-4.3..5.0 bug)
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| 377 | [global,tempenv1,local1,tempenv2,(eval),local2,(unset)] v: local1
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| 378 | [global,tempenv1,local1,tempenv2,(eval),local2,(unlocal)] v: local1
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| 379 | ## END
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| 380 |
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| 381 | ## OK zsh/ash/dash STDOUT:
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| 382 | # always-value-unset
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| 383 | [global,tempenv1,local1,tempenv2,(eval),local2,(unset)] v: (unset)
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| 384 | [global,tempenv1,local1,tempenv2,(eval),local2,(unlocal)] v: (unset)
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| 385 | ## END
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| 386 |
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| 387 | ## OK osh STDOUT:
|
| 388 | # always-cell-unset x localvar-tempenv-share
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| 389 | [global,tempenv1,local1,tempenv2,(eval),local2,(unset)] v: local1
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| 390 | [global,tempenv1,local1,tempenv2,(eval),local2,(unlocal)] v: local1
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| 391 | ## END
|
| 392 |
|
| 393 | ## OK mksh/yash STDOUT:
|
| 394 | # always-cell-unset (remove all localvar/tempenv)
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| 395 | [global,tempenv1,local1,tempenv2,(eval),local2,(unset)] v: tempenv1
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| 396 | [global,tempenv1,local1,tempenv2,(eval),local2,(unlocal)] v: tempenv1
|
| 397 | ## END
|
| 398 |
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| 399 | #### [bash_unset] dynamic-unset for nested localvars
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| 400 | unlocal() { unset -v "$1"; }
|
| 401 |
|
| 402 | f3() {
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| 403 | local v=local1
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| 404 | v=tempenv2 eval '
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| 405 | local v=local2
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| 406 | v=tempenv3 eval "
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| 407 | local v=local3
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| 408 | echo \"[\$1/local1,tempenv2/local2,tempenv3/local3] v: \${v-(unset)}\"
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| 409 | unlocal v
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| 410 | echo \"[\$1/local1,tempenv2/local2,tempenv3/local3] v: \${v-(unset)} (unlocal 1)\"
|
| 411 | unlocal v
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| 412 | echo \"[\$1/local1,tempenv2/local2,tempenv3/local3] v: \${v-(unset)} (unlocal 2)\"
|
| 413 | unlocal v
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| 414 | echo \"[\$1/local1,tempenv2/local2,tempenv3/local3] v: \${v-(unset)} (unlocal 3)\"
|
| 415 | unlocal v
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| 416 | echo \"[\$1/local1,tempenv2/local2,tempenv3/local3] v: \${v-(unset)} (unlocal 4)\"
|
| 417 | "
|
| 418 | '
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| 419 | }
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| 420 | v=global
|
| 421 | v=tempenv1 f3 global,tempenv1
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| 422 |
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| 423 | ## STDOUT:
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| 424 | # cell-unset x localvar-tempenv-share x tempenv-in-localctx
|
| 425 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: local3
|
| 426 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: local2 (unlocal 1)
|
| 427 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: local1 (unlocal 2)
|
| 428 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: global (unlocal 3)
|
| 429 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: (unset) (unlocal 4)
|
| 430 | ## END
|
| 431 |
|
| 432 | ## OK zsh/ash/dash STDOUT:
|
| 433 | # value-unset
|
| 434 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: local3
|
| 435 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: (unset) (unlocal 1)
|
| 436 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: (unset) (unlocal 2)
|
| 437 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: (unset) (unlocal 3)
|
| 438 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: (unset) (unlocal 4)
|
| 439 | ## END
|
| 440 |
|
| 441 | ## OK osh STDOUT:
|
| 442 | # cell-unset x localvar-tempenv-share
|
| 443 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: local3
|
| 444 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: local2 (unlocal 1)
|
| 445 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: local1 (unlocal 2)
|
| 446 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: tempenv1 (unlocal 3)
|
| 447 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: global (unlocal 4)
|
| 448 | ## END
|
| 449 |
|
| 450 | ## OK yash STDOUT:
|
| 451 | # cell-unset (remove all localvar)
|
| 452 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: local3
|
| 453 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: tempenv1 (unlocal 1)
|
| 454 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: global (unlocal 2)
|
| 455 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: (unset) (unlocal 3)
|
| 456 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: (unset) (unlocal 4)
|
| 457 | ## END
|
| 458 |
|
| 459 | ## OK mksh STDOUT:
|
| 460 | # cell-unset (remove all localvar/tempenv) x tempenv-value-unset
|
| 461 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: local3
|
| 462 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: tempenv1 (unlocal 1)
|
| 463 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: (unset) (unlocal 2)
|
| 464 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: (unset) (unlocal 3)
|
| 465 | [global,tempenv1/local1,tempenv2/local2,tempenv3/local3] v: (unset) (unlocal 4)
|
| 466 | ## END
|
| 467 |
|
| 468 |
|
| 469 | #### [bash_unset] dynamic-unset for nested tempenvs
|
| 470 | unlocal() { unset -v "$1"; }
|
| 471 |
|
| 472 | f4_unlocal() {
|
| 473 | v=tempenv2 eval '
|
| 474 | v=tempenv3 eval "
|
| 475 | echo \"[\$1,tempenv2,tempenv3] v: \${v-(unset)}\"
|
| 476 | unlocal v
|
| 477 | echo \"[\$1,tempenv2,tempenv3] v: \${v-(unset)} (unlocal 1)\"
|
| 478 | unlocal v
|
| 479 | echo \"[\$1,tempenv2,tempenv3] v: \${v-(unset)} (unlocal 2)\"
|
| 480 | unlocal v
|
| 481 | echo \"[\$1,tempenv2,tempenv3] v: \${v-(unset)} (unlocal 3)\"
|
| 482 | unlocal v
|
| 483 | echo \"[\$1,tempenv2,tempenv3] v: \${v-(unset)} (unlocal 4)\"
|
| 484 | "
|
| 485 | '
|
| 486 | }
|
| 487 | v=global
|
| 488 | v=tempenv1 f4_unlocal global,tempenv1
|
| 489 |
|
| 490 | ## STDOUT:
|
| 491 | [global,tempenv1,tempenv2,tempenv3] v: tempenv3
|
| 492 | [global,tempenv1,tempenv2,tempenv3] v: tempenv2 (unlocal 1)
|
| 493 | [global,tempenv1,tempenv2,tempenv3] v: tempenv1 (unlocal 2)
|
| 494 | [global,tempenv1,tempenv2,tempenv3] v: global (unlocal 3)
|
| 495 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unlocal 4)
|
| 496 | ## END
|
| 497 |
|
| 498 | ## OK zsh/ash/dash/mksh STDOUT:
|
| 499 | # value-unset, mksh-unset
|
| 500 | [global,tempenv1,tempenv2,tempenv3] v: tempenv3
|
| 501 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unlocal 1)
|
| 502 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unlocal 2)
|
| 503 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unlocal 3)
|
| 504 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unlocal 4)
|
| 505 | ## END
|
| 506 |
|
| 507 | ## OK osh STDOUT:
|
| 508 | # cell-unset
|
| 509 | [global,tempenv1,tempenv2,tempenv3] v: tempenv3
|
| 510 | [global,tempenv1,tempenv2,tempenv3] v: tempenv2 (unlocal 1)
|
| 511 | [global,tempenv1,tempenv2,tempenv3] v: tempenv1 (unlocal 2)
|
| 512 | [global,tempenv1,tempenv2,tempenv3] v: global (unlocal 3)
|
| 513 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unlocal 4)
|
| 514 | ## END
|
| 515 |
|
| 516 | ## OK yash STDOUT:
|
| 517 | # remove all tempenv3
|
| 518 | [global,tempenv1,tempenv2,tempenv3] v: tempenv3
|
| 519 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unlocal 1)
|
| 520 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unlocal 2)
|
| 521 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unlocal 3)
|
| 522 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unlocal 4)
|
| 523 | ## END
|
| 524 |
|
| 525 | #### [bash_unset] local-unset for nested tempenvs
|
| 526 | f4_unset() {
|
| 527 | v=tempenv2 eval '
|
| 528 | v=tempenv3 eval "
|
| 529 | echo \"[\$1,tempenv2,tempenv3] v: \${v-(unset)}\"
|
| 530 | unset v
|
| 531 | echo \"[\$1,tempenv2,tempenv3] v: \${v-(unset)} (unset 1)\"
|
| 532 | unset v
|
| 533 | echo \"[\$1,tempenv2,tempenv3] v: \${v-(unset)} (unset 2)\"
|
| 534 | unset v
|
| 535 | echo \"[\$1,tempenv2,tempenv3] v: \${v-(unset)} (unset 3)\"
|
| 536 | unset v
|
| 537 | echo \"[\$1,tempenv2,tempenv3] v: \${v-(unset)} (unset 4)\"
|
| 538 | "
|
| 539 | '
|
| 540 | }
|
| 541 | v=global
|
| 542 | v=tempenv1 f4_unset global,tempenv1
|
| 543 |
|
| 544 | ## STDOUT:
|
| 545 | [global,tempenv1,tempenv2,tempenv3] v: tempenv3
|
| 546 | [global,tempenv1,tempenv2,tempenv3] v: tempenv2 (unset 1)
|
| 547 | [global,tempenv1,tempenv2,tempenv3] v: tempenv1 (unset 2)
|
| 548 | [global,tempenv1,tempenv2,tempenv3] v: global (unset 3)
|
| 549 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unset 4)
|
| 550 | ## END
|
| 551 |
|
| 552 | ## OK zsh/ash/dash/mksh/yash STDOUT:
|
| 553 | # value-unset, mksh-unset, tempenv-value-unset?
|
| 554 | [global,tempenv1,tempenv2,tempenv3] v: tempenv3
|
| 555 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unset 1)
|
| 556 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unset 2)
|
| 557 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unset 3)
|
| 558 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unset 4)
|
| 559 | ## END
|
| 560 |
|
| 561 | ## OK osh STDOUT:
|
| 562 | # cell-unset
|
| 563 | [global,tempenv1,tempenv2,tempenv3] v: tempenv3
|
| 564 | [global,tempenv1,tempenv2,tempenv3] v: tempenv2 (unset 1)
|
| 565 | [global,tempenv1,tempenv2,tempenv3] v: tempenv1 (unset 2)
|
| 566 | [global,tempenv1,tempenv2,tempenv3] v: global (unset 3)
|
| 567 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unset 4)
|
| 568 | ## END
|
| 569 |
|
| 570 | ## BUG yash STDOUT:
|
| 571 | # value-unset? inconsistent with other test cases
|
| 572 | [global,tempenv1,tempenv2,tempenv3] v: tempenv3
|
| 573 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unset 1)
|
| 574 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unset 2)
|
| 575 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unset 3)
|
| 576 | [global,tempenv1,tempenv2,tempenv3] v: (unset) (unset 4)
|
| 577 | ## END
|
| 578 |
|
| 579 | #### [compat_array] ${arr} is ${arr[0]}
|
| 580 | case ${SH##*/} in (dash|ash) exit 1;; esac # dash/ash does not have arrays
|
| 581 | case ${SH##*/} in (osh) shopt -s compat_array;; esac
|
| 582 | case ${SH##*/} in (zsh) setopt KSH_ARRAYS;; esac
|
| 583 | arr=(foo bar baz)
|
| 584 | argv.py "$arr" "${arr}"
|
| 585 | ## stdout: ['foo', 'foo']
|
| 586 |
|
| 587 | ## N-I dash/ash status: 1
|
| 588 | ## N-I dash/ash stdout-json: ""
|
| 589 |
|
| 590 | ## OK yash stdout: ['foo', 'bar', 'baz', 'foo', 'bar', 'baz']
|
| 591 |
|
| 592 | #### [compat_array] scalar write to arrays
|
| 593 | case ${SH##*/} in
|
| 594 | (dash|ash) exit 1;; # dash/ash does not have arrays
|
| 595 | (osh) shopt -s compat_array;;
|
| 596 | (zsh) setopt KSH_ARRAYS;;
|
| 597 | esac
|
| 598 |
|
| 599 | a=(1 0 0)
|
| 600 | : $(( a++ ))
|
| 601 | argv.py "${a[@]}"
|
| 602 | ## stdout: ['2', '0', '0']
|
| 603 |
|
| 604 | ## N-I dash/ash status: 1
|
| 605 | ## N-I dash/ash stdout-json: ""
|
| 606 |
|
| 607 | ## OK yash STDOUT:
|
| 608 | # yash does not support scalar access. Instead, it replaces the array
|
| 609 | # with a scalar.
|
| 610 | ['1']
|
| 611 | ## END
|
| 612 |
|
| 613 | #### [compat_array] scalar write to associative arrays
|
| 614 | case ${SH##*/} in
|
| 615 | (dash|ash|yash|mksh) exit 1;; # dash/ash/yash/mksh does not have associative arrays
|
| 616 | (osh) shopt -s compat_array;;
|
| 617 | (zsh) setopt KSH_ARRAYS;;
|
| 618 | esac
|
| 619 |
|
| 620 | declare -A d=()
|
| 621 | d['0']=1
|
| 622 | d['foo']=hello
|
| 623 | d['bar']=world
|
| 624 | ((d++))
|
| 625 | argv.py ${d['0']} ${d['foo']} ${d['bar']}
|
| 626 | ## stdout: ['2', 'hello', 'world']
|
| 627 |
|
| 628 | ## N-I dash/ash/yash/mksh status: 1
|
| 629 | ## N-I dash/ash/yash/mksh stdout-json: ""
|
| 630 |
|
| 631 | ## N-I zsh stdout: ['1', 'hello', 'world']
|
| 632 |
|
| 633 | #### [compat_array] ${alpha@a}
|
| 634 | declare -A alpha=(['1']=2)
|
| 635 | echo type=${alpha@a}
|
| 636 | shopt -s compat_array
|
| 637 | echo type=${alpha@a}
|
| 638 | ## STDOUT:
|
| 639 | type=A
|
| 640 | type=A
|
| 641 | ## END
|
| 642 | ## N-I mksh/zsh status: 1
|
| 643 | ## N-I dash/ash/yash status: 2
|
| 644 | ## N-I dash/ash/yash/mksh/zsh stdout-json: ""
|