| 1 | # Test $0 $1 $2
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| 2 |
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| 3 | ## tags: interactive
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| 4 | ## compare_shells: bash dash mksh
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| 5 |
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| 6 | # ignored comment
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| 7 |
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| 8 | #### Normal and braced
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| 9 | $SH -c 'echo $0 $1 ${2}' a b c d
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| 10 | ## stdout: a b c
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| 11 |
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| 12 | #### In function
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| 13 | myfunc() {
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| 14 | echo $1 ${2}
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| 15 | }
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| 16 | myfunc a b c d
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| 17 | ## stdout: a b
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| 18 |
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| 19 | #### $0 with -c
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| 20 | $SH -c 'echo $0' | grep -o 'sh$'
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| 21 | ## stdout: sh
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| 22 |
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| 23 | #### $0 with stdin
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| 24 | echo 'echo $0' | $SH | grep -o 'sh$'
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| 25 | ## stdout: sh
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| 26 |
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| 27 | #### $0 with -i
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| 28 | echo 'echo $0' | $SH -i | grep -o 'sh$'
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| 29 | ## stdout: sh
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| 30 |
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| 31 | #### $0 with filename
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| 32 | s=_tmp/dollar0
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| 33 | echo 'echo $0' > $s
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| 34 | chmod +x $s
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| 35 | $SH $s
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| 36 | ## stdout: _tmp/dollar0
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| 37 |
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| 38 | #### $@ with filename
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| 39 | s=_tmp/dollar0
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| 40 | echo 'echo $@' > $s
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| 41 | chmod +x $s
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| 42 | $SH $s a b c
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| 43 | ## stdout: a b c
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