| 1 | ## compare_shells: bash
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| 2 | ## oils_failures_allowed: 1
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| 3 |
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| 4 | #### invoke usage
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| 5 | case $SH in bash) exit ;; esac
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| 6 |
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| 7 | invoke
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| 8 | echo status=$?
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| 9 |
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| 10 | invoke --
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| 11 | echo status=$?
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| 12 |
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| 13 | echo
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| 14 |
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| 15 | invoke sleep 0
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| 16 | echo status=$?
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| 17 |
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| 18 | invoke -- sleep 0
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| 19 | echo status=$?
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| 20 |
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| 21 | invoke --builtin -- sleep 0
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| 22 | echo status=$?
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| 23 |
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| 24 | ## STDOUT:
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| 25 | status=2
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| 26 | status=2
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| 27 |
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| 28 | status=0
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| 29 | status=0
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| 30 | status=0
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| 31 | ## END
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| 32 | ## N-I bash STDOUT:
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| 33 | ## END
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| 34 |
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| 35 | #### invoke nonexistent name
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| 36 | case $SH in bash) exit ;; esac
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| 37 |
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| 38 | invoke zz
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| 39 | echo status=$?
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| 40 |
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| 41 | invoke --builtin zz
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| 42 | echo status=$?
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| 43 |
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| 44 | invoke --builtin -- zz
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| 45 | echo status=$?
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| 46 |
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| 47 | ## STDOUT:
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| 48 | status=1
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| 49 | status=1
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| 50 | status=1
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| 51 | ## END
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| 52 | ## N-I bash STDOUT:
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| 53 | ## END
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| 54 |
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| 55 | #### type and command builtin does not find private sleep, because it's not enabled
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| 56 |
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| 57 | # Does Oils have __builtins__.special __builtins__.normal __builtins__.private
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| 58 | # perhaps? That is another way of introspecting
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| 59 |
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| 60 | remove-path() { sed 's;/.*/;;'; }
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| 61 |
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| 62 | type -t sleep
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| 63 | type sleep | remove-path
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| 64 | echo
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| 65 |
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| 66 | command -v sleep | remove-path
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| 67 |
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| 68 | ## STDOUT:
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| 69 | file
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| 70 | sleep is sleep
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| 71 |
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| 72 | sleep
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| 73 | ## END
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| 74 |
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| 75 | #### type -a does not find private builtins, but invoke --show does
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| 76 | case $SH in bash) exit ;; esac
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| 77 |
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| 78 | remove-path() { sed 's;/.*/;;'; }
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| 79 |
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| 80 | # this is meant to find the "first word"
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| 81 | type -a sleep | remove-path | uniq
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| 82 | echo ---
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| 83 |
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| 84 | # this also shows private builtins, which are not the first word
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| 85 | invoke --show sleep | remove-path | uniq
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| 86 |
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| 87 | ## STDOUT:
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| 88 | sleep is sleep
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| 89 | ---
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| 90 | sleep is sleep
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| 91 | sleep is a private shell builtin
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| 92 | ## END
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| 93 |
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| 94 | ## N-I bash STDOUT:
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| 95 | ## END
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| 96 |
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| 97 | #### but invoke --show finds the private builtin (alternative to type, command)
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| 98 | case $SH in bash) exit ;; esac
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| 99 |
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| 100 | invoke --show sleep | grep private
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| 101 |
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| 102 | ## STDOUT:
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| 103 | sleep is a private shell builtin
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| 104 | ## END
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| 105 |
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| 106 | ## N-I bash STDOUT:
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| 107 | ## END
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| 108 |
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| 109 | #### builtin sleep behaves like external sleep
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| 110 | case $SH in
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| 111 | *osh) prefix='builtin' ;;
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| 112 | *) prefix='' ;;
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| 113 | esac
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| 114 |
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| 115 | $prefix sleep
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| 116 | if test "$?" != 0; then
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| 117 | echo ok
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| 118 | fi
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| 119 |
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| 120 | # This is different! OSH is stricter
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| 121 | if false; then
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| 122 | $prefix sleep --
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| 123 | if test "$?" != 0; then
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| 124 | echo ok
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| 125 | fi
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| 126 | fi
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| 127 |
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| 128 | $prefix sleep -2
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| 129 | if test "$?" != 0; then
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| 130 | echo ok
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| 131 | fi
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| 132 |
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| 133 | $prefix sleep -- -2
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| 134 | if test "$?" != 0; then
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| 135 | echo ok
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| 136 | fi
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| 137 |
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| 138 | $prefix sleep zz
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| 139 | if test "$?" != 0; then
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| 140 | echo ok
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| 141 | fi
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| 142 |
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| 143 | $prefix sleep 0
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| 144 | echo status=$?
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| 145 |
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| 146 | $prefix sleep -- 0
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| 147 | echo status=$?
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| 148 |
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| 149 | $prefix sleep '0.0005'
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| 150 | echo status=$?
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| 151 |
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| 152 | $prefix sleep '+0.0005'
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| 153 | echo status=$?
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| 154 |
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| 155 | ## STDOUT:
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| 156 | ok
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| 157 | ok
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| 158 | ok
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| 159 | ok
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| 160 | status=0
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| 161 | status=0
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| 162 | status=0
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| 163 | status=0
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| 164 | ## END
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| 165 |
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| 166 | #### builtin sleep usage errors
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| 167 | case $SH in bash) exit ;; esac
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| 168 |
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| 169 | builtin sleep 0.5s
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| 170 | echo status=$?
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| 171 |
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| 172 | builtin sleep 0.1 extra
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| 173 | echo status=$?
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| 174 |
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| 175 | ## STDOUT:
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| 176 | status=2
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| 177 | status=2
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| 178 | ## END
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| 179 | ## N-I bash STDOUT:
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| 180 | ## END
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| 181 |
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| 182 | #### sleep is still external
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| 183 |
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| 184 | # should not work
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| 185 | builtin sleep --version
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| 186 | if test "$?" != '0'; then
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| 187 | echo ok
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| 188 | fi
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| 189 |
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| 190 | sleep --version | head -n 1 >& 2
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| 191 | echo status=$?
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| 192 |
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| 193 | ## STDOUT:
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| 194 | ok
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| 195 | status=0
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| 196 | ## END
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| 197 |
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| 198 | #### cat
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| 199 | case $SH in bash) exit ;; esac
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| 200 |
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| 201 | enable --internal cat
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| 202 |
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| 203 | # invoke --internal cat
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| 204 | # invoke -i cat
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| 205 |
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| 206 | seq 3 | __cat
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| 207 |
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| 208 | ## STDOUT:
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| 209 | 1
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| 210 | 2
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| 211 | 3
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| 212 | ## END
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| 213 | ## N-I bash STDOUT:
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| 214 | ## END
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| 215 |
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| 216 |
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| 217 | #### readlink
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| 218 | case $SH in bash) exit ;; esac
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| 219 |
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| 220 | echo TODO
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| 221 |
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| 222 | # turn this into a builtin
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| 223 | # does that mean any builtin can be externalized?
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| 224 | # - [ aka test is a good candiate
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| 225 | # - we have stubs from true/false
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| 226 |
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| 227 | ## STDOUT:
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| 228 | ## END
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| 229 |
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| 230 | ## N-I bash STDOUT:
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| 231 | ## END
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